1 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
3 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
4 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
5 real.h statistics.h stmt.h varasm.h.
7 2015-01-09 Michael Collison <michael.collison@linaro.org>
9 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
10 input.h, alias.h, symtab.h, options.h, fold-const.h,
11 wide-int.h, and inchash.h due to flattening of tree.h.
14 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
15 input.h, alias.h, symtab.h, options.h, fold-const.h,
16 wide-int.h, and inchash.h due to flattening of tree.h.
18 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
19 input.h, alias.h, symtab.h, fold-const.h,
20 wide-int.h, and inchash.h due to flattening of tree.h.
21 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
22 input.h, alias.h, symtab.h, fold-const.h,
23 wide-int.h,inchash.h and real.h due to flattening of tree.h.
24 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
25 input.h, alias.h, symtab.h, options.h, fold-const.h,
26 wide-int.h, and inchash.h due to flattening of tree.h.
31 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
32 input.h, alias.h, symtab.h, fold-const.h,
33 wide-int.h, and inchash.h due to flattening of tree.h.
34 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
35 input.h, alias.h, symtab.h, options.h, fold-const.h,
36 wide-int.h, and inchash.h due to flattening of tree.h.
37 * mangle_name.c: Ditto.
40 * verify-glue.c: Ditto.
41 * verify-impl.c: Ditto.
43 2015-01-05 Jakub Jelinek <jakub@redhat.com>
45 Update copyright years.
47 * jcf-dump.c (version): Update copyright notice dates.
49 2014-11-24 Richard Biener <rguenther@suse.de>
52 * class.c (build_classdollar_field): Do not set TREE_READONLY.
54 2014-11-19 David Malcolm <dmalcolm@redhat.com>
56 Merger of git branch "gimple-classes-v2-option-3".
57 * ChangeLog.gimple-classes: New.
58 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
59 from gimple to gbind *.
61 2014-11-11 David Malcolm <dmalcolm@redhat.com>
63 * gcc/ChangeLog.jit: New.
65 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
67 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
70 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
72 * class.c: Adjust include files.
77 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
79 * java-gimplify.c: Adjust include files.
81 2014-10-22 Alan Modra <amodra@gmail.com>
83 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
84 * typeck.c (build_java_argument_signature): Likewise.
85 (build_java_signature): Likewise.
87 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
89 * class.c: Adjust include files.
90 * resource.c: Likewise.
92 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
95 * lang.c (java_print_error_function): Add check on NULL function
98 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
100 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
101 hash_table instead of hashtab.
103 2014-10-07 Marek Polacek <polacek@redhat.com>
105 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
107 2014-07-08 Mark Wielaard <mjw@redhat.com>
109 * builtins.c (putVolatile_builtin): Use build_qualified_type
110 instead of build_type_variant.
111 (getVolatile_builtin): Likewise.
112 (build_classdollar_field): Likewise.
114 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
118 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
120 * java/class.c (build_utf8_ref): Update handling for section names
121 that are no longer trees.
122 (emit_register_classes_in_jcr_section): Update.
124 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
126 * class.c (build_utf8_ref): Use set_decl_section_name.
127 (emit_register_classes_in_jcr_section): Likewise.
128 (emit_register_classes_in_jcr_section): Likewise.
130 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
132 * class.c (add_method_1): Adjust.
133 (java_treetreehash_new): Likewise.
134 * constants.c (set_constant_entry): Likewise.
135 (cpool_for_class): Likewise.
136 * decl.c (make_binding_level): Likewise.
137 (java_dup_lang_specific_decl): Likewise.
138 * expr.c (add_type_assertion): Likewise.
139 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
140 (lang_decl): don't use variable_size gty attribute.
141 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
142 (lang_type): Don't use variable_size gty attribute.
143 * jcf-parse.c (java_parse_file): Adjust.
144 (process_zip_dir): Likewise.
145 * jcf.h: Remove usage of variable_size gty attribute.
146 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
147 (jcf_parse_bootstrap_methods): Likewise.
149 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
151 * constants.c (set_constant_entry): Adjust.
153 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
155 * boehm.c (mark_reference_fields): Don't update the mask when
156 setting pointer_after_end.
158 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
159 Mike Stump <mikestump@comcast.net>
160 Richard Sandiford <rdsandiford@googlemail.com>
162 * boehm.c: Include wide-int.h.
163 (mark_reference_fields): Use a wide_int mask.
164 (get_boehm_type_descriptor): Use wide-int interfaces.
165 * expr.c: Include wide-int.h.
166 (build_newarray): Remove bogus "== INTEGER_CST".
167 (expand_java_pushc): Use real_from_integer.
168 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
169 * jcf-parse.c: Include wide-int.h.
170 (get_constant): Use wide-int interfaces.
172 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
174 Update copyright years
176 2014-01-02 Tobias Burnus <burnus@net-b.de>
178 * jcf-dump.c (version): Update copyright notice dates.
179 * gcj.texi: Bump @copying's copyright year.
181 2013-12-19 Jakub Jelinek <jakub@redhat.com>
184 * class.c (hashUtf8String): Compute hash in unsigned type.
185 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
187 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
189 * java-gimplify.c: Add required include files from gimple.h.
191 2013-11-22 David Malcolm <dmalcolm@redhat.com>
193 * class.c (maybe_layout_super_class): Update comment.
194 * decl.c (java_add_stmt): Remove use of input_filename macro.
195 * jcf-parse.c (set_source_filename): Remove use of
196 input_filename macro.
197 (parse_class_file): Remove use of input_line and input_filename
199 (java_parse_file): Remove use of input_filename macro.
201 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
203 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
206 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
208 * class.c, expr.c: Replace host_integerp (..., 0) with
209 tree_fits_shwi_p throughout.
211 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
213 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
215 2013-11-14 Diego Novillo <dnovillo@google.com>
217 * builtins.c: Include stor-layout.h.
218 Include stringpool.h.
219 * class.c: Include stringpool.h.
220 Include stor-layout.h.
222 * constants.c: Include stringpool.h.
223 Include stor-layout.h.
224 * decl.c: Include stor-layout.h.
225 Include stringpool.h.
227 * except.c: Include stringpool.h.
228 Include stor-layout.h.
229 * expr.c: Include stringpool.h.
230 Include stor-layout.h.
231 * jcf-parse.c: Include stringpool.h.
232 * mangle.c: Include stringpool.h.
233 * resource.c: Include stringpool.h.
234 Include stor-layout.h.
235 * typeck.c: Include stor-layout.h.
236 Include stringpool.h.
237 * verify-glue.c: Include stringpool.h.
239 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
241 * java-gimplify.c: Include gimplify.h.
243 2013-11-07 Jeff Law <law@redhat.com>
245 * builtins.c (initialize_builtins): Provide __builtin_trap.
247 2013-10-29 David Malcolm <dmalcolm@redhat.com>
249 Patch autogenerated by refactor_symtab.py from
250 https://github.com/davidmalcolm/gcc-refactoring-scripts
251 revision 58bb219cc090b2f4516a9297d868c245495ee622
253 * decl.c (java_mark_decl_local): Update for conversion of symtab types
254 to a true class hierarchy.
256 2013-10-14 David Malcolm <dmalcolm@redhat.com>
258 * lang.c (java_handle_option): Update for introduction of
261 2013-09-25 Tom Tromey <tromey@redhat.com>
263 * Make-lang.in (jvspec.o): Remove.
264 (CFLAGS-java/jvspec.o): New variable.
265 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
266 (java/jvspec.o-warn): Rename from jvspec.o-warn.
267 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
268 (java/class.o, java/constants.o, java/decl.o, java/except.o)
269 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
270 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
271 (java/resource.o java/typeck.o, java/win32-host.o)
272 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
273 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
275 2013-09-25 Tom Tromey <tromey@redhat.com>
277 * Make-lang.in (jvspec.o): Don't use subshell.
279 2013-06-05 Jan Hubicka <jh@suse.cz>
281 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
282 instead of mark_decl_referenced.
284 2013-05-29 Jan Hubicka <jh@suse.cz>
286 * decl.c (java_mark_decl_local): Update for new symtab flags.
288 2013-05-22 Matthias Klose <doko@ubuntu.com>
290 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
292 2013-05-16 Jason Merrill <jason@redhat.com>
294 * Make-lang.in (jc1$(exeext)): Use link mutex.
296 2013-05-06 Jakub Jelinek <jakub@redhat.com>
299 * class.c (emit_symbol_table): Use array type of the
300 right size for the_syms_decl and its DECL_INITIAL, instead
301 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
302 (emit_assertion_table): Use array type of the right size
303 for table_decl and its DECL_INITIAL.
305 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
307 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
308 (Resources): Adjust reference to Mauve.
309 Remove link to java.sun.com.
310 Refer to GCC, not gcc.
312 2013-04-09 Richard Biener <rguenther@suse.de>
314 * expr.c (build_java_binop): Pass a type to build_int_cst.
316 2013-03-22 Kai Tietz <ktietz@redhat.com>
318 * lang.c (put_decl_node): Don't iterate over end_params_node.
320 2013-01-03 Jakub Jelinek <jakub@redhat.com>
322 * jcf-dump.c (version): Update copyright notice dates.
324 2012-11-16 Diego Novillo <dnovillo@google.com>
326 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
328 * boehm.c: Use new vec API in vec.h.
330 * constants.c: Likewise.
333 * java-tree.h: Likewise.
334 * jcf-parse.c: Likewise.
335 * resource.c: Likewise.
336 * verify-glue.c: Likewise.
338 2012-11-15 Jan Hubicka <jh@suse.cz>
340 * builtins.c (define_builtin): Accept ECF flags and
341 use set_call_expr_flags.
342 (initialize_builtins): Update.
344 2012-10-01 Lawrence Crowl <crowl@google.com>
346 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
347 (JCFDUMP_OBJS): Add dependence on hash-table.o.
348 (jcf-io.o): Add dependence on hash-table.h.
349 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
351 2012-09-24 Lawrence Crowl <crowl@google.com>
353 * decl.c (java_init_decl_processing): Change to new double_int API.
354 * jcf-parse.c (get_constant): Likewise.
355 * boehm.c (mark_reference_fields): Likewise.
356 (get_boehm_type_descriptor): Likewise.
358 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
360 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
361 (bootstrap_method): Likewise for the bootstrap_arguments field.
363 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
365 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
366 * Make-lang.in: Fix dependencies.
368 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
370 * java-tree.h (force_evaluation_order): Remove prototype.
371 * expr.c (force_evaluation_order): Remove unused function.
373 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
375 * decl.c: Do not include libfuncs.h.
376 * class.c: Do not include defaults.h.
377 * jvgenmain.c: Likewise.
378 * magnle.c: Likewise.
379 * Make-lang.in (decl.o): Fix dependencies.
381 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
383 * verify.h: Do not include system.h and coretypes.h here.
384 * verify-impl.c: Include them here instead.
386 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
388 * jcf-io.c (read_zip_member): Initialize d_stream.
390 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
392 * resource.c: Do not include output.h.
394 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
397 * class.c (emit_register_classes_in_jcr_section): Revise placement
398 of #ifdef JCR_SECTION_NAME.
400 2012-04-22 Jan Hubicka <jh@suse.cz>
402 * class.c (build_utf8_ref): Do not mark varpool node as needed.
404 2012-04-20 Jan Hubicka <jh@suse.cz>
406 * class.c (make_local_function_alias): Do not mark symbol referenced.
408 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
410 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
411 results to long to match formats.
413 2012-04-11 Andrew Haley <aph@redhat.com>
415 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
418 2012-04-11 Andrew Haley <aph@redhat.com>
420 * jcf.h (bootstrap_method): New.
421 (BootstrapMethods): New.
422 (JCF): Add BootstrapMethods.
423 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
424 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
425 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
427 (jcf_parse_bootstrap_methods): New.
428 * javaop.def (invokedynamic): New opcode.
429 * jcf-parse.c (get_constant): An unknown constant type should not
430 be an internal error, but a fatal one. Make it so.
431 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
432 (HANDLE_END_BOOTSTRAP_METHODS): New.
433 (print_constant): Handlers for MethodHandle, MethodType, and
436 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
438 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
441 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
444 * class.c (emit_register_classes_in_jcr_section): New function.
445 (emit_Jv_RegisterClass_calls): New function, split out from ...
446 (emit_register_classes): ... here. Reorganize. Do not call
449 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
451 * lang.c (java_init_options_struct): Set
452 frontend_set_flag_trapping_math.
454 2012-01-01 Jakub Jelinek <jakub@redhat.com>
456 * jcf-dump.c (version): Update copyright notice dates.
458 2011-12-03 Matthias Klose <doko@ubuntu.com>
460 * expr.c (SPECIAL_WIDE): Fix typo in message.
462 2011-11-23 Jeffrey A Law (law@cygnus.com)
464 * lang.c (java_init_options_struct): Disable optimizations
465 which assume a NULL pointer dereference will cause a fault.
467 2011-11-07 Richard Henderson <rth@redhat.com>
469 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
470 (compareAndSwapLong_builtin): Likewise.
471 (compareAndSwapObject_builtin): Likewise.
472 (VMSupportsCS8_builtin): Likewise.
474 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
476 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
478 2011-10-15 Tom Tromey <tromey@redhat.com>
479 Dodji Seketeli <dodji@redhat.com>
481 * jcf-parse.c (set_source_filename): Adjust to the new map API.
483 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
485 * class.c (build_static_field_ref): Delete old interface with two
486 parallel arrays to hold standard builtin declarations, and replace
487 it with a function based interface that can support creating
488 builtins on the fly in the future. Change all uses, and poison
489 the old names. Make sure 0 is not a legitimate builtin index.
490 * decl.c (java_init_decl_processing): Ditto.
491 * except.c (compareAndSwapLong_builtin): Ditto.
492 (compareAndSwapObject_builtin): Ditto.
493 (putVolatile_builtin): Ditto.
494 (define_builtin): Ditto.
495 (check_for_builtin): Ditto.
496 * expr.c (rewrite_arglist_getcaller): Ditto.
497 (expand_java_field_op): Ditto.
499 2011-08-24 Joseph Myers <joseph@codesourcery.com>
501 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
503 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
506 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
508 * expr.c (expand_invoke) Use the type of the method rewrite
511 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
513 * jcf-dump.c (print_constant): Cast first frexp arg.
515 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
517 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
519 2011-07-19 Richard Guenther <rguenther@suse.de>
521 * builtins.c (static): Use fold_build_pointer_plus.
522 * class.c (make_class_data): Likewise.
523 (build_symbol_entry): Likewise.
524 * except.c (build_exception_object_ref): Likewise.
525 * expr.c (build_java_arrayaccess): Likewise.
526 (build_field_ref): Likewise.
527 (build_known_method_ref): Likewise.
528 (build_invokevirtual): Likewise.
530 2011-07-06 Richard Guenther <rguenther@suse.de>
532 * decl.c (java_init_decl_processing):
533 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
535 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
537 * builtins.c: Add sync_ or SYNC__ to builtin names.
538 * expr.c: Add sync_ or SYNC__ to builtin names.
540 2011-06-07 Richard Guenther <rguenther@suse.de>
542 * decl.c (java_init_decl_processing): Call build_common_nodes,
543 build_common_nodes_2 at the beginning. Remove then duplicate
546 2011-06-07 Richard Guenther <rguenther@suse.de>
548 * decl.c (java_init_decl_processing): Properly initialize
551 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
554 * expr.c: Include "tm.h" .
556 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
558 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
559 * expr.c (build_jni_stub): Likewise.
561 2011-05-24 Joseph Myers <joseph@codesourcery.com>
563 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
566 2011-05-20 Joseph Myers <joseph@codesourcery.com>
568 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
570 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
571 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
572 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
573 * jcf-dump.c: Include diagnostic.h.
574 (main): Initialize diagnostics.
575 * jvgenmain.c: Include diagnostic.h.
576 (main): Initialize diagnostics.
578 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
580 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
582 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
584 * java-tree.h (global_bindings_p): Adjust prototype.
585 * decl.c (global_bindings_p): Return bool.
587 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
589 * expr.c (expand_java_switch): Call build_case_label.
590 (expand_java_add_case): Likewise.
592 2011-04-29 Richard Guenther <rguenther@suse.de>
595 * constants.c (build_constants_constructor): Use ptr_type_node for
598 2011-04-20 Jim Meyering <meyering@redhat.com>
600 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
602 2011-04-18 Jim Meyering <meyering@redhat.com>
604 * jcf-parse.c: Fix typo in comment.
606 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
608 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
610 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
612 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
615 2011-04-11 Martin Jambor <mjambor@suse.cz>
617 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
618 cgraph_node and handle returned NULL.
620 2011-03-25 Kai Tietz <ktietz@redhat.com>
622 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
624 (set_source_filename): Likewise.
625 * win32-host.c (jcf_open_exact_case): Likewise.
627 2011-03-21 Kai Tietz <ktietz@redhat.com>
630 * lang.c (java_attribute_table): Adjust table.
632 2011-02-13 Joseph Myers <joseph@codesourcery.com>
634 * jvspec.c (jvgenmain_spec): Remove %{a*}.
636 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
639 * decl.c (java_init_decl_processing): Remove
640 va_list_type_node related type initializations.
642 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
645 * decl.c (java_init_decl_processing): Initialize
646 long_integer_type_node.
648 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
651 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
653 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
655 * decl.c (java_init_decl_processing): Setup va_list_type_node.
657 2011-01-03 Jakub Jelinek <jakub@redhat.com>
659 * jcf-dump.c (version): Update copyright notice dates.
661 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
663 * decl.c (java_init_decl_processing): Initialise integer_three_node.
664 * lang.c (put_decl_node): Handle nested function decls.
666 2010-12-07 Joseph Myers <joseph@codesourcery.com>
668 * jcf-parse.c: Don't include assert.h.
669 (java_parse_file): Use gcc_assert.
671 2010-12-03 Joseph Myers <joseph@codesourcery.com>
673 * lang.opt (static-libgcj): New option.
675 2010-12-01 Joseph Myers <joseph@codesourcery.com>
677 * jcf-parse.c: Don't include toplev.h.
678 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
680 2010-11-30 Joseph Myers <joseph@codesourcery.com>
682 * boehm.c: Don't include toplev.h.
683 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
685 2010-11-30 Joseph Myers <joseph@codesourcery.com>
687 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
688 verify-glue.c: Don't include toplev.h.
689 * Make-lang.in: Dependencies for above files changed to remove
692 2010-11-29 Joseph Myers <joseph@codesourcery.com>
694 * boehm.c: Include "config.h" instead of <config.h>.
695 * builtins.c: Don't include <stdarg.h>.
696 * class.c: Don't include "stdio.h".
697 (O_BINARY): Don't define here.
698 * jcf-depend.c: Don't include <assert.h>.
699 (jcf_dependency_set_dep_file, jcf_dependency_init,
700 jcf_dependency_write): Use gcc_assert.
701 * jcf-io.c (O_BINARY): Don't define here.
702 * jcf-path.c: Don't include "tm.h".
703 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
704 * resource.c: Don't include "stdio.h".
705 (O_BINARY): Don't define here.
706 * verify-impl.c: Don't include <stdio.h>.
708 2010-11-17 Joseph Myers <joseph@codesourcery.com>
710 * jcf-parse.c (java_parse_file): Take no arguments.
711 * java-tree.h (java_parse_file): Update prototype.
713 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
714 Andrew Haley <aph@redhat.com>
717 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
719 2010-11-12 Joseph Myers <joseph@codesourcery.com>
721 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
722 * lang.c (java_handle_option): Take location_t parameter.
724 2010-11-10 Joseph Myers <joseph@codesourcery.com>
726 * expr.c (expand_java_field_op): Use %' in diagnostic.
727 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
728 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
729 * lang.c (java_post_options): Use %' in diagnostics.
731 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
734 * class.c: Include target.h.
735 (make_local_function_alias):
736 Use targetm.asm_out.generate_internal_label.
737 * expr.c (lookup_label, generate_name): Likewise.
739 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
742 * jfc-parse.c (target.h): Include.
743 (handle_constant): Use targetm.words_big_endian and
744 targetm.float_words_big_endian.
745 (get_constant): Use targetm.float_words_big_endian.
747 2010-10-13 Richard Henderson <rth@redhat.com>
749 * lang.c (java_eh_personality): Update call to
750 build_personality_function.
752 2010-10-12 Joseph Myers <joseph@codesourcery.com>
754 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
757 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
759 * decl.c (java_init_decl_processing): Use build_function_type_list
760 instead of build_function_type.
761 * jcf-parse.c (java_emit_static_constructor): Likewise.
762 * builtins.c (initialize_builtins): Likewise.
764 2010-10-08 Joseph Myers <joseph@codesourcery.com>
766 * lang.c (java_init_options_struct): New. Split out from
768 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
770 2010-10-04 Andi Kleen <ak@linux.intel.com>
772 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
775 2010-09-29 Joseph Myers <joseph@codesourcery.com>
777 * lang.opt: Don't use VarExists.
779 2010-09-29 Joseph Myers <joseph@codesourcery.com>
781 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
782 flag_force_classes_archive_check, flag_redundant, flag_newer,
783 flag_use_divide_subroutine, flag_use_atomic_builtins,
784 flag_use_boehm_gc, flag_hash_synchronization,
785 flag_check_references, flag_optimize_sci, flag_indirect_classes,
786 flag_indirect_dispatch, flag_store_check,
787 flag_reduced_reflection): Remove.
788 * jcf-dump.c (flag_newer): Remove.
789 * jcf.h (quiet_flag): Remove.
790 * parse.h (quiet_flag): Remove.
792 2010-09-28 Richard Henderson <rth@redhat.com>
794 * lang.c: Include "target.h".
795 (java_eh_personality): Use targetm.except_unwind_info.
796 * Make-lang.in (lang.o): Update deps.
798 2010-09-27 Andrew Haley <aph@redhat.com>
801 * jvgenmain.c (main): Fix arg processing.
803 2010-09-22 Joseph Myers <joseph@codesourcery.com>
805 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
807 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
808 -dependencies, -encoding, -extdirs, -include-directory,
809 -include-directory=, -output-class-directory,
810 -output-class-directory=, -resource, -resource=,
811 -user-dependencies): New.
813 2010-09-16 Richard Guenther <rguenther@suse.de>
815 * jcf-parse.c (current_file_list): Remove.
816 (java_parse_file): Use build_translation_unit_decl. Adjust.
818 2010-09-03 Joseph Myers <joseph@codesourcery.com>
822 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
825 * jvgenmain.c (main): Check "-D XXX=YYY".
827 2010-09-02 Joseph Myers <joseph@codesourcery.com>
829 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
831 2010-09-02 Joseph Myers <joseph@codesourcery.com>
833 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
834 fCLASSPATH=): Mark as Java options and as aliases.
835 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
836 (lang_specific_driver): Don't handle options marked as aliases.
837 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
839 2010-08-22 Joseph Myers <joseph@codesourcery.com>
841 * Make-lang.in (jvspec.o): Update dependencies.
842 * jvspec.c: Include opts.h.
844 (find_spec_file): Do not add leading -specs=.
845 (lang_specific_driver): Use cl_decoded_option structures.
846 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
847 extdirs, fmain=, s-bc-abi): New options.
849 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
851 * class.c: Use FOR_EACH_VEC_ELT.
853 * jcf-parse.c: Likewise.
854 * resource.c: Likewise.
856 2010-08-16 Joseph Myers <joseph@codesourcery.com>
858 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
860 2010-08-05 David Daney <ddaney@caviumnetworks.com>
862 * class.c (build_utf8_ref): Fix code formatting from previous commit.
864 2010-08-05 David Daney <ddaney@caviumnetworks.com>
866 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
868 2010-07-27 Joseph Myers <joseph@codesourcery.com>
870 * lang.c (java_handle_option): Update prototype and return value
873 2010-07-27 Joseph Myers <joseph@codesourcery.com>
875 * lang.c (java_option_lang_mask): New.
876 (java_init_options): Update prototype.
877 (LANG_HOOKS_OPTION_LANG_MASK): Define.
879 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
881 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
886 * jcf-parse.c: Likewise.
887 * typeck.c: Likewise.
888 * verify-glue.c: Likewise.
890 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
892 * boehm.c: Include diagnostic-core.h in every file that includes
895 * constants.c: Likewise.
897 * except.c: Likewise.
899 * jcf-parse.c: Likewise.
900 * mangle.c: Likewise.
901 * mangle_name.c: Likewise.
902 * resource.c: Likewise.
903 * typeck.c: Likewise.
904 * verify-glue.c: Likewise.
906 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
909 * class.c (make_class_data): Cast result of VEC_length calls to int.
911 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
913 * constants.c (build_constants_constructor): Use build_constructor
914 instead of build_constructor_from_list.
915 * class.c (make_method_value): Likewise.
916 (get_dispatch_table): Likewise.
917 (make_class_data): Likewise.
918 (emit_indirect_register_classes): Likewise.
919 (emit_symbol_table): Likewise.
920 (add_assertion_table_entry): Likewise.
921 (emit_assertion_table): Likewise.
922 (make_field_value): Use build_constructor_single instead of
923 build_constructor_from_list.
925 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
927 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
929 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
930 instead of tree_cons.
931 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
932 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
934 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
936 * lang.c: Do not include except.h
937 * except.c: Likewise.
938 (doing_eh): New, moved from except.c (in gcc/) but removed the
940 (maybe_start_try): Update doing_eh call.
941 * Make-lang.in: Update dependencies.
943 2010-06-23 Anatoly Sokolov <aesok@post.ru>
945 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
946 of build_int_cst_wide.
947 * boehm.c (set_bit): Remove.
948 (mark_reference_fields): Use double_int type for 'mask' argument.
949 Use double_int_setbit instead of set_bit.
950 (get_boehm_type_descriptor): Use double_int_setbit instead of
951 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
953 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
955 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
957 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
959 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
961 * jcf-parse.c (java_parse_file): Likewise.
962 (process_zip_dir): Likewise.
964 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
965 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
967 * expr.c (add_type_assertion): Likewise.
969 * decl.c (make_binding_level): Likewise.
970 (java_dup_lang_specific_decl): Likewise.
972 * constants.c (set_constant_entry): Likewise.
973 (cpool_for_class): Likewise.
975 * class.c (add_method_1): Likewise.
976 (java_treetreehash_new): Likewise.
978 * java-tree.h (struct lang_type): Add variable_size GTY option.
979 (struct lang_decl): Likewise.
981 * jch.h (struct cpool_entry): Likewise.
983 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
985 * except.c (prepare_eh_table_type): Update
986 java_treetreehash_create call.
988 * class.c (add_method_1): Update java_treetreehash_create call.
989 (java_treetreehash_create): Remove parameter gc. Use
992 2010-06-04 Joseph Myers <joseph@codesourcery.com>
994 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
997 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
999 * except.c: Include tm.h.
1001 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1003 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1004 fatal. Use warning instead of error for warnings.
1006 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1008 * expr.c (get_symbol_table_index): Add spaces in expression.
1010 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1012 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1013 (struct lang_type): Change type of otable_methods, atable_methods, and
1014 itable_methods to VECs. Fix comment for atable_methods.
1015 (emit_symbol_table): Take a VEC instead of a tree.
1016 (get_symbol_table_index): Take a VEC * instead of a tree *.
1017 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1018 (emit_symbol_table): Update for changed parameter type.
1019 * expr.c (get_symbol_table_index): Likewise.
1021 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1023 * buildings.c: Pretend to be a backend file by undefining
1024 IN_GCC_FRONTEND (still need rtl.h here).
1026 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1028 * java-tree.h (struct lang_decl_func): Change type of throws_list
1030 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1031 of DECL_FUNCTION_THROWS.
1032 * class.c (make_method_value): Likewise.
1034 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1036 * class.c (utf8_decl_list): Delete.
1037 (build_utf8_ref): Remove references to it.
1038 * java-tree.h (all_class_list): Delete.
1039 (predef_filenames): Delete.
1040 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1042 * jcf-parse.c (parse_roots): Decrease size to 2.
1043 (current_file_list): Convert to a VEC.
1044 (all_class_list): Declare.
1045 (jcf_parse): Adjust for new type of all_class_list.
1046 (java_layout_seen_class_methods): Likewise.
1047 (predefined_filenames): Declare.
1048 (add_predefined_file): Use it.
1049 (predefined_filename_p): Likewise.
1050 (java_parse_file): Adjust for new type of current_file_list.
1052 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1054 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1058 * java-tree.h (pending_static_fields): New extern declaration.
1059 (java_write_globals): New prototype.
1060 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1061 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1062 of a static field push it into pending_static_fields vector.
1063 * class.c (pending_static_fields): New variable.
1064 (add_field): If static field is not DECL_EXTERNAL, push it into
1065 pending_static_fields vector.
1066 (java_write_globals): New function.
1068 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1070 * expr.c (quick_stack): Change type to a VEC. Update comment.
1071 (tree_list_free_list): Delete.
1072 (flush_quick_stack): Update for quick_stack type change.
1073 (push_value): Likewise.
1074 (pop_value): Likewise.
1076 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1078 * java-gimplify.c: Do not include tm.h, toplev.h.
1079 * typeck.c: Do not include tm.h.
1080 * mangle_name.c: Do not include tm.h.
1081 * jcf-dump.c: Do not include tm.h, ggc.h.
1082 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1083 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1085 * jcf-parse.c: Do not include tm.h and tm_p.h.
1086 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1087 target.h, and expr.h.
1088 * except.c: Do not include tm.h, rtl.h, function.h.
1089 * builtins.c: Do not include convert.h. Explain why RTL headers
1090 have to be included here.
1091 * verify-glue.c: Do not include tm.h.
1092 * jcf-depend.c: Do not include tm.h.
1093 * jcf-reader.c: Include ggc.h.
1094 * jcf-io.c: Do not include tm.h, toplev.h.
1095 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1097 * lang.c: Do not include rtl.h, expr.h.
1098 * Make-lang.in: Update dependencies.
1100 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1102 * jcf-parse.c: Include bitmap.h.
1103 * Make-lang.in: Update dependencies.
1105 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1108 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1111 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1113 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1114 build_int_cst_wide_type.
1116 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1118 * expr.c (pop_arguments): Fix use of undeclared variable.
1120 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1122 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1124 (pop_arguments): Return a VEC instead of a tree. Take a method type
1125 rather than a list of argument types.
1126 (rewrite_rule): Change signature. of rewrite_arglist member.
1127 (rewrite_arglist_getcaller): Update signature.
1128 (rewrite_arglist_getclass): Likewise.
1129 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1130 (build_known_method_ref): Take a VEC instead of a tree.
1131 (invoke_build_dtable): Likewise.
1132 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1133 instead of build_call_list.
1134 (build_jni_stub): Use build_call_vec instead of build_call_list.
1135 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1136 (build_known_method_ref): Likewise.
1137 (invoke_build_dtable): Likewise.
1139 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1142 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1143 vector. Move call to build_constructor...
1144 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1145 TREE_CONSTANT on the constructor.
1146 (PUSH_SUPER_VALUE): Change first argument to a vector.
1147 (PUSH_FIELD_VALUE): Likewise.
1148 * resource.c (compile_resource_data): Update calls to above macros.
1149 * constants.c (build_constants_constructor): Likewise.
1150 * class.c (build_utf8_ref): Likewise.
1151 (make_field_value): Likewise.
1152 (make_method_value): Likewise.
1153 (add_table_and_syms): New function.
1154 (make_class_data): Call it. Update calls to above macros.
1155 (build_symbol_table_entry): New function.
1156 (build_symbol_entry): Call it. Update calls to above macros.
1157 (emit_symbol_table): Likewise.
1158 (make_catch_class_record): Update calls to above macros.
1159 (build_assertion_table_entry): New function.
1160 (add_assertion_table_entry): Call it.
1161 (emit_assertion_table): Likewise.
1163 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1166 * lang.c (java_handle_option): Add argument kind.
1168 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1170 * decl.c (java_init_decl_processing): Remove argument in call to
1171 initialize_sizetypes
1173 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1175 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1176 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1177 sizeof to avoid set but not used warnings.
1179 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1181 * lang.c (java_post_options): Constify variable "dot".
1183 * jcf-parse.c (set_source_filename): Constify variable "dot".
1184 (load_class): Constify variable "separator".
1185 Use get_identifier_with_length.
1187 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1189 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1191 * jcf-dump.c (version): Update copyright notice dates.
1193 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1195 * jvspec.c (lang_specific_driver): Remove unused
1196 saw_verbose_flag variable.
1197 * jcf-dump.c (main): Remove unused general_purpose_bits
1199 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1201 * expr.c (java_stack_pop): Remove unused val variable.
1202 (build_jni_stub): Remove unused res_type variable.
1203 * verify-impl.c (check_field_constant): Remove unused len variable.
1205 2009-10-20 Joel Dice <dicej@mailsnare.net>
1208 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1209 of names with multiple underscores and "U".
1210 (unicode_mangling_length): Likewise.
1212 2009-10-03 Simon Baldwin <simonb@google.com>
1214 * config-lang.in (lang_dirs): Remove zlib.
1216 2009-09-28 Richard Henderson <rth@redhat.com>
1218 * builtins.c (initialize_builtins): Update call to
1219 build_common_builtin_nodes.
1220 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1222 2009-09-14 Richard Henderson <rth@redhat.com>
1224 * builtins.c (initialize_builtins): Update call to
1225 build_common_builtin_nodes.
1226 * decl.c (java_init_decl_processing): Don't call
1227 default_init_unwind_resume_libfunc.
1228 * except.c: Include tree-iterator.h.
1229 (build_exception_object_var): New.
1230 (build_exception_object_ref): Use it.
1231 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1232 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1233 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1235 2009-09-13 Richard Guenther <rguenther@suse.de>
1236 Rafael Avila de Espindola <espindola@google.com>
1238 * decl.c (do_nothing): Remove.
1239 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1240 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1241 * lang.c (java_eh_personality): New.
1242 (java_eh_personality_decl): Likewise.
1243 (LANG_HOOKS_EH_PERSONALITY): Define.
1245 2009-09-03 Diego Novillo <dnovillo@google.com>
1247 * lang.c (lang_hooks): Remove const qualifier.
1249 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1251 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1254 2009-09-01 Richard Guenther <rguenther@suse.de>
1256 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1257 * java-tree.h (java_mark_addressable): Likewise.
1258 * typeck.c (java_mark_addressable): Likewise.
1260 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1262 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1263 $(pdfdir)/gcc, alongside the other manuals.
1265 2009-08-12 Andrew Haley <aph@redhat.com>
1267 * builtins.c (compareAndSwapInt_builtin): Use
1268 flag_use_atomic_builtins.
1269 (compareAndSwapLong_builtin): Likewise.
1270 (compareAndSwapObject_builtin): Likewise.
1271 * jvspec.c: Add flag_use_atomic_builtins.
1272 * gcj.texi: Likewise.
1273 * java-tree.h: Likewise.
1274 * lang.opt: Likewise.
1276 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1279 * lang.c (put_decl_node): Outputs different level of information
1280 depending on the verbosity level.
1282 2009-07-31 Andrew Haley <aph@redhat.com>
1285 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1286 generated expressions.
1287 (binding_level.loc): new field.
1288 (clear_binding_level): Initialize loc.
1289 (set_input_location): New function.
1290 (pushlevel): Set new binding_level.loc.
1291 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1292 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1293 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1295 2009-07-17 Richard Guenther <rguenther@suse.de>
1298 * java-gimplify.c (java_genericize): Do not gimplify here.
1299 But replace all local references.
1300 (java_gimplify_expr): Do not replace local references here.
1301 (java_gimplify_modify_expr): Likewise.
1302 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1303 optimize the cgraph here.
1304 * decl.c (java_replace_reference): Make static.
1305 (java_replace_references): New function.
1306 (end_java_method): Clear base_decl_map.
1307 * java-tree.h (java_replace_references): Declare.
1308 (java_replace_reference): Remove.
1310 2009-07-14 Taras Glek <tglek@mozilla.com>
1311 Rafael Espindola <espindola@google.com>
1313 * Make-lang.in (java.install-plugin): New target for
1314 installing plugin headers.
1316 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1318 * class.c: Replace %J by an explicit location. Update all calls.
1320 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1322 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1324 2009-06-29 Andrew Haley <aph@redhat.com>
1327 * java-tree.h (cxx_keyword_p): New declaration.
1328 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1329 (cxx_keywords): Likewise.
1330 (cxx_keyword_p): Likewise.
1331 (MANGLE_CXX_KEYWORDS): New macro.
1332 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1333 (append_gpp_mangled_name): Likewise.
1334 * mangle.c: Move code to mangle_name.c.
1335 (mangle_member_name): Don't call cxx_keyword_p.
1337 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1339 * java-gimplify.c (java_gimplify_block): New argument to
1341 * expr.c (force_evaluation_order): Same.
1342 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1345 * jcf-parse.c: Same.
1346 * constants.c: Same.
1351 * java-tree.h (PUSH_FIELD): Add location field.
1353 2009-06-09 Ian Lance Taylor <iant@google.com>
1355 * verify.h: Remove extern "C".
1357 2009-06-07 Ian Lance Taylor <iant@google.com>
1359 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1362 2009-06-01 Ian Lance Taylor <iant@google.com>
1364 * jcf-io.c (find_class): Use CONST_CAST.
1366 2009-05-27 Ian Lance Taylor <iant@google.com>
1368 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1370 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1372 2009-05-26 Ian Lance Taylor <iant@google.com>
1374 * Make-lang.in (jvspec.o): Use $(COMPILER).
1375 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1376 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1378 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1380 * Make-lang.in (GCJ): Renamed to...
1383 2009-04-27 Ian Lance Taylor <iant@google.com>
1385 * builtins.c (java_builtins): Add casts to enum type.
1386 * verify-impl.c (check_class_constant): Add cast to enum type.
1387 (check_constant, check_wide_constant): Likewise.
1389 2009-04-27 Richard Guenther <rguenther@suse.de>
1392 * constants.c (build_constants_constructor): Retain the old
1393 pointer type as valid TYPE_POINTER_TO after patching the
1394 type of the constant pool decl.
1396 2009-04-24 Ian Lance Taylor <iant@google.com>
1398 * jcf-parse.c (handle_constant): Add cast to enum type.
1400 2009-04-21 Taras Glek <tglek@mozilla.com>
1402 * builtins.c: Update GTY annotations to new syntax
1404 * java-tree.h: Likewise
1408 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1410 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1413 2009-04-18 Ian Lance Taylor <iant@google.com>
1415 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1417 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1419 * builtins.c (compareAndSwapLong_builtin,
1420 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1421 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1423 2009-03-31 Richard Guenther <rguenther@suse.de>
1425 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1426 the first operand of binary and comaprison expressions.
1428 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1430 PR rtl-optimization/323
1431 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1432 Give an error for -fexcess-precision=standard for processors where
1433 the option is significant.
1435 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1437 * lang.opt: Unify help text for -Wdeprecated.
1439 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1441 * jcf-dump.c (version): Update copyright notice dates.
1443 2009-01-16 Richard Guenther <rguenther@suse.de>
1445 PR tree-optimization/38835
1447 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1449 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1452 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1454 2008-11-04 Andrew Haley <aph@redhat.com>
1457 * jcf-parse.c (java_emit_static_constructor): Don't call
1458 cgraph_build_static_cdtor. Rewrite.
1460 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1462 * Make-lang.in (check-java-subtargets): New target.
1464 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1467 * Make-lang.in (class.o): Depend on $(TM_P_H).
1469 * class.c: Include tm_p.h.
1470 * expr.c: Include tm_p.h.
1472 2008-10-14 Andrew Haley <aph@redhat.com>
1474 * constants.c (build_constant_data_ref): Make sure we only build
1475 one copy of the decl for the constant pool.
1477 2008-09-22 Andrew Haley <aph@redhat.com>
1479 * expr.c (rules): Add new rule for
1480 gnu.java.lang.VMCPStringBuilder.toString.
1481 (rewrite_rule.new_classname): New field.
1482 (maybe_rewrite_invocation): Use new_classname field instead of
1483 DECL_CONTEXT (*method_p).
1484 Allow rewrite_arglist to be NULL.
1486 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1488 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1489 (java_get_callee_fndecl): Kill.
1491 2008-09-17 Jan Hubicka <jh@suse.cz>
1494 * class.c (add_method_1): Do not initialize DECL_INLINE.
1495 (make_local_function_alias): Likewise.
1496 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1497 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1499 2008-09-09 Richard Guenther <rguenther@suse.de>
1501 * decl.c (build_result_decl): Remove no longer applicable
1504 2008-09-05 David Daney <ddaney@avtrex.com>
1506 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1508 2008-08-21 David Daney <ddaney@avtrex.com>
1510 * class.c (make_class_data): Don't add field_index when
1511 flag_reduced_reflection set.
1513 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1515 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1517 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1520 * lang.c (java_handle_option): Replace set_Wunused with
1523 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1525 * gcj.texi: Update copyright years. Do not list GPL as
1528 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1530 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1533 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1536 2008-07-29 Jan Hubicka <jh@suse.cz>
1538 * lang.c (java_post_options): Remove handling of flag_no_inline.
1540 2008-07-28 Richard Guenther <rguenther@suse.de>
1542 Merge from gimple-tuples-branch.
1544 2008-07-18 Richard Guenther <rguenther@suse.de>
1546 * expr.c: Include tree-iterator.h.
1547 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1549 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1551 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1554 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1556 * java-gimplify.c (java_gimplify_expr): Same.
1557 (java_gimplify_modify_expr): Same.
1558 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1560 2008-05-02 Diego Novillo <dnovillo@google.com>
1562 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1563 mixed declarations and code.
1565 2008-05-02 Doug Kwan <dougkwan@google.com>
1567 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1568 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1570 2008-02-19 Diego Novillo <dnovillo@google.com>
1572 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1574 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1575 gimple_seq arguments to gimple_seq *. Update all users.
1577 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1579 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1581 (java_gimplify_self_mod_expr): Same.
1582 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1585 2008-07-24 Jan Hubicka <jh@suse.cz>
1587 * java/decl.c: Include cgraph.h
1588 (end_java_method): Remove non-unit-at-a-time code.
1589 (java_mark_decl_local): Likewise; sanity check that we don't touch
1592 2008-07-15 Jan Hubicka <jh@suse.cz>
1594 * lang.c (java_init_options): Enable unit-at-a-time by default.
1596 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1598 * Make-lang.in (jvspec.o): Fix dependencies.
1600 2008-07-06 Tom Tromey <tromey@redhat.com>
1602 * Make-lang.in (java/parse.o-warn): Remove.
1603 (java/jcf-io.o-warn): Remove.
1605 2008-07-05 Tom Tromey <tromey@redhat.com>
1607 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1608 (compare_path): Remove.
1609 (java_or_class_file): Likewise.
1610 (memoized_dirlist_entry): Likewise.
1611 (memoized_dirlist_hash): Likewise.
1612 (memoized_dirlist_lookup_eq): Likewise.
1613 (memoized_dirlists): Likewise.
1614 (caching_stat): Likewise.
1615 (find_class): Use stat.
1616 * jcf.h (JCF_USE_SCANDIR): Remove.
1618 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1620 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1621 doc/rebuild-gcj-db.1
1622 (java.uninstall): Likewise.
1623 (java.maintainer-clean): Likewise.
1624 (aot-compile.pod): New rule.
1625 (rebuild-gcj-db.pod): New rule.
1626 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1627 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1629 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1631 * Make-lang.in (java/jcf-io.o-warn): New.
1633 2008-06-24 Tom Tromey <tromey@redhat.com>
1635 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1636 * expr.c (add_type_assertion): Rename argument.
1637 (build_java_arrayaccess): Don't name variable 'throw'.
1638 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1639 * jcf-io.c (find_class): Don't name variable 'class'.
1640 * mangle.c (compression_table_add): Don't name variable 'new'.
1641 * constants.c (cpool_for_class): Rename argument.
1642 (alloc_constant_fieldref): Likewise.
1643 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1645 (read_class): Likewise.
1646 (parse_zip_file_entries): Likewise.
1647 (process_zip_dir): Likewise.
1648 * decl.c (java_mark_class_local): Rename argument.
1649 * class.c (GEN_TABLE): Use type_name, not typename.
1650 (gen_indirect_dispatch_tables): Likewise.
1651 (add_field): Rename argument.
1652 (is_compiled_class): Likewise.
1653 (safe_layout_class): Likewise.
1654 (emit_assertion_table): Likewise.
1655 * typeck.c (has_method): Rename argument.
1657 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1659 * class.c (ident_subst, mangled_classname, unmangle_classname,
1660 gen_indirect_dispatch_tables, add_method_1,
1661 build_fieldref_cache_entry, make_local_function_alias,
1662 layout_class, java_treetreehash_find, java_treetreehash_new,
1663 split_qualified_name): Fix for -Wc++-compat.
1664 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1665 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1666 start_java_method): Likewise.
1667 * except.c (prepare_eh_table_type): Likewise.
1668 * expr.c (type_assertion_hash, note_instructions): Likewise.
1669 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1670 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1671 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1673 * jcf-parse.c (reverse, java_read_sourcefilenames,
1674 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1675 process_zip_dir): Likewise.
1676 * jcf-path.c (add_entry, add_path, jcf_path_init,
1677 jcf_path_extdirs_arg): Likewise.
1678 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1679 * jvgenmain.c (do_mangle_classname): Likewise.
1680 * lang.c (put_decl_string): Likewise.
1681 * verify-impl.c (make_state_copy, make_state, add_new_state):
1684 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1686 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1688 2008-06-14 Tom Tromey <tromey@redhat.com>
1691 * class.c (build_class_ref): Initialize this_classdollar when
1694 2008-05-23 Andrew Haley <aph@redhat.com>
1696 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1697 pathname of source file.
1699 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1701 * jcf-dump.c (print_constant): Use
1702 HOST_LONG_LONG_FORMAT.
1704 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1706 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1709 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1711 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1712 (build_classdollar_field): Don't set TREE_INVARIANT.
1713 (get_dispatch_table): Don't set TREE_INVARIANT.
1714 (make_class_data): Don't set TREE_INVARIANT.
1715 (build_symbol_entry): Don't set TREE_INVARIANT.
1716 (emit_symbol_table): Don't set TREE_INVARIANT.
1717 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1718 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1719 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1720 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1722 2008-04-03 Tom Tromey <tromey@redhat.com>
1724 * Make-lang.in (java_OBJS): New variable.
1726 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1728 * java-tree.h (insert_block): Kill.
1729 * decl.c (insert_block): Kill.
1731 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1733 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1734 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1737 2008-03-27 Tom Tromey <tromey@redhat.com>
1739 * Make-lang.in: Revert automatic dependency patch.
1741 2008-03-25 Tom Tromey <tromey@redhat.com>
1743 * Make-lang.in: Removed most explicit .o targets.
1744 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1745 ($(GCJ)$(exeext)): Update.
1746 (JAVA_OBJS): New variable.
1747 (JCFDUMP_OBJS): Reformat.
1748 (java_OBJS): New variable.
1749 (java/jvspec.o-warn): Update.
1750 (java/parse.o-warn): Remove.
1751 (JAVA_TREE_H): Remove.
1752 (java/jcf-io.o): Reduce to variable setting.
1753 (ALL_CPPFLAGS): Likewise.
1755 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1757 * mangle.c (java_mangle_decl): Remove dead check.
1759 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1761 * jcf-parse.c (java_parse_file): Assert binding levels are
1763 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1766 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1768 * jcf-dump.c (version): Update copyright notice dates.
1770 2008-02-29 Tom Tromey <tromey@redhat.com>
1772 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1774 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1776 2008-02-26 Tom Tromey <tromey@redhat.com>
1778 * lang.c (java_post_options): Remove conditional.
1779 * expr.c (expand_byte_code): Remove old location code.
1780 * jcf-parse.c (set_source_filename): Remove old location code.
1781 (give_name_to_class): Likewise.
1782 (jcf_parse): Likewise.
1783 (duplicate_class_warning): Likewise.
1784 (parse_class_file): Likewise.
1785 (java_parse_file): Likewise.
1786 * decl.c (finish_method): Remove old location code.
1787 * class.c (push_class): Remove old location code.
1789 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1792 * Make-lang.in (jc1): Add $(GMPLIBS).
1794 2008-01-23 David Daney <ddaney@avtrex.com>
1796 * class.c (hide) Rename to...
1797 (java_hide_decl) ... this throughout, and make public.
1798 * resource.c (Jr_count): Remove.
1799 (compile_resource_data): Call java_mangle_resource_name to generate
1800 decl name. Make resource decl public and hidden.
1801 * mangle.c (java_mangle_resource_name): New function.
1802 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1805 2008-01-04 Andrew Haley <aph@redhat.com>
1808 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1811 2008-01-03 Andrew Haley <aph@redhat.com>
1814 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1815 we're about to re-layout the type.
1817 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1819 * lang.c (java_classify_record): Don't return
1820 RECORD_IS_INTERFACE for now.
1822 2007-12-18 Andrew Haley <aph@redhat.com>
1825 * jcf-parse.c (java_parse_file): Remove call to
1826 java_mark_class_local.
1827 (parse_class_file): Reinstate call to java_mark_class_local here.
1828 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1829 already set, call java_mangle_decl() and make_decl_rtl() to
1830 rewrite its name as a hidden alias.
1832 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1835 * lang.c (java_classify_record): New.
1836 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1838 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1841 * decl.c (finish_method): Pass 'false' for the new
1842 allocate_struct_function parameter.
1844 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1846 * expr.c (build_jni_stub): Use the computed jni func type for
1849 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1851 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1853 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1855 * expr.c (type_assertion_hash): Hash type uids rather than
1858 2007-11-17 David Daney <ddaney@avtrex.com>
1859 Andrew Haley <aph@redhat.com>
1861 * constants.c (build_constants_constructor): Use POINTER_SIZE
1862 insead of BITS_PER_WORD in big-endian work around.
1864 2007-11-07 Tom Tromey <tromey@redhat.com>
1867 * gcj.texi (Input Options): Add missing noun.
1869 2007-11-02 Tom Tromey <tromey@redhat.com>
1872 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1873 * zipfile.h (ZIPEMPTYMAGIC): New define.
1875 2007-11-01 Tom Tromey <tromey@redhat.com>
1877 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1878 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1879 (java/jcf-io.o): Depend on zipfile.h.
1881 2007-10-17 Richard Guenther <rguenther@suse.de>
1883 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1886 2007-10-03 Andrew Haley <aph@redhat.com>
1889 * class.c (mangled_classname): Detect and replace illegal
1890 characters in assembly language symbols.
1891 (gen_indirect_dispatch_tables): Call mangled_classname() on
1894 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1896 * lang.c (java_print_error_function): Add third argument.
1898 2007-09-15 Tom Tromey <tromey@redhat.com>
1900 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1902 <init_final>: Likewise.
1903 * lang.c (java_dump_tree): Update.
1904 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1906 2007-09-11 Jan Hubicka <jh@suse.cz>
1908 * decl.c (java_expand_body): Kill.
1909 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1911 2007-09-06 Tom Tromey <tromey@redhat.com>
1913 * jcf-parse.c (parse_class_file): Re-enter the current file.
1915 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1917 * boehm.c (mark_reference_fields): Move misaligned pointer check
1918 after JREFERENCE_TYPE_P test
1920 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1922 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1923 if pointer is misaligned.
1925 2007-09-06 Tom Tromey <tromey@redhat.com>
1927 * lang.c (java_post_options): Update.
1928 * jcf-parse.c (set_source_filename): Update.
1929 (give_name_to_class): Update.
1930 (jcf_parse): Update.
1931 (duplicate_class_warning): Update.
1932 (parse_class_file): Update.
1933 (java_parse_file): Update.
1934 * expr.c (expand_byte_code): Update.
1936 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1938 * decl.c (finish_method): Use set_cfun.
1940 2007-09-04 Andrew Haley <aph@redhat.com>
1942 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1943 when using the ARM EABI.
1945 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1947 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1949 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1951 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1953 * jcf.h (JCF_FINISH): Likewise.
1955 2007-08-28 Tom Tromey <tromey@redhat.com>
1957 * Make-lang.in (java.tags): Don't tag '*.y' files.
1959 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1961 * lang.c (java_decl_ok_for_sibcall): Likewise.
1963 2007-08-21 Paul Brook <paul@codesourcery.com>
1964 Nathan Sidwell <nathan@codesourcery.com>
1965 Mark Mitchell <mark@codesourcery.com>
1966 Joseph Myers <joseph@codesourcery.com>
1968 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1971 2007-08-20 Richard Guenther <rguenther@suse.de>
1973 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1974 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1976 2007-08-17 Tom Tromey <tromey@redhat.com>
1978 * typeck.c (find_method_in_interfaces): Update.
1979 * jcf-parse.c (load_class): Update.
1980 * java-gimplify.c (java_gimplify_component_ref): Removed.
1981 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1983 (java_gimplify_expr): Update.
1984 * decl.c (java_init_decl_processing): Update.
1985 * class.c (set_constant_value): Update.
1986 (make_class_data): Update.
1987 (finish_class): Update.
1988 (build_static_field_ref): Update.
1989 (is_compiled_class): Update.
1990 (maybe_layout_super_class): Update.
1991 (layout_class): Update.
1992 (layout_class_method): Update.
1993 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1994 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1995 (lang_decl_func) <init_calls_this>: Removed field.
1996 (lang_type) <dot_class, verify_method>: Removed fields.
1997 (FIELD_NESTED_ACCESS): Removed.
1998 (FIELD_NESTED_ACCESS_P): Removed.
1999 (DECL_FIELD_FINAL_IUD): Removed.
2000 (DECL_LOCAL_FINAL_IUD): Removed
2001 (LOCAL_FINAL_P): Removed.
2002 (FINAL_VARIABLE_P): Removed.
2003 (CLASS_FINAL_VARIABLE_P): Removed.
2004 (DECL_BIT_INDEX): Removed.
2005 (DECL_INIT_CALLS_THIS): Removed.
2006 (FIELD_LOCAL_ALIAS): Removed.
2007 (FIELD_LOCAL_ALIAS_USED): Removed.
2008 (FIELD_THISN): Removed.
2009 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2010 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2011 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2012 (TYPE_DOT_CLASS): Removed.
2013 (TYPE_VERIFY_METHOD): Removed.
2014 (ID_CLASSDOLLAR_P): Removed.
2015 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2017 (classdollar_identifier_node): Removed.
2018 (TYPE_UNKNOWN): Removed.
2019 (CLASS_FROM_SOURCE_P): Removed.
2020 * expr.c (build_jni_stub): Update.
2021 (force_evaluation_order): Update.
2022 (build_java_empty_stmt): Update.
2023 (build_class_init): Update.
2024 (java_stack_swap): Update.
2025 (build_jni_stub): Update.
2027 2007-08-17 Tom Tromey <tromey@redhat.com>
2029 * java-tree.h (LABEL_TYPE_STATE): Removed.
2030 (load_type_state): Removed.
2031 (LABEL_PC): Removed.
2032 (LABEL_VERIFIED): Removed.
2033 (type_states): Declare.
2034 * expr.c (type_states): New global.
2035 (load_type_state): Now static. Use type_states. Changed
2037 (lookup_label): Don't set LABEL_PC.
2038 (expand_byte_code): Don't use LABEL_VERIFIED.
2039 (note_instructions): Initialize type_states.
2040 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2041 (vfy_note_stack_type): Use type_states.
2042 (vfy_note_local_type): Likewise.
2044 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2046 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2047 * jcf.h (JCF_FINISH): Likewise.
2049 2007-07-31 Nick Clifton <nickc@redhat.com>
2051 * java-gimplify.c: Change copyright header to refer to version 3
2052 of the GNU General Public License and to point readers at the
2053 COPYING3 file and the FSF's license web page.
2054 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2055 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2056 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2057 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2058 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2059 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2060 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2062 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2064 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2066 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2068 * lang.c (java_get_callee_fndecl): Constify.
2070 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2072 * mangle.c (set_type_package_list): Constify.
2073 * verify-glue.c (vfy_make_string): Delete.
2074 * verify.h (vfy_make_string): Likewise.
2076 2007-07-26 Tom Tromey <tromey@redhat.com>
2078 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2079 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2080 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2081 * lang.c (java_tree_inlining_walk_subtrees): Update.
2082 (java_dump_tree): Likewise.
2083 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2085 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2086 * java-gimplify.c (java_gimplify_labeled_block_expr,
2087 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2088 (java_gimplify_expr): Update.
2090 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2092 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2094 * expr.c (type_assertion_eq): Likewise.
2095 * jcf-io.c (compare_path): Likewise.
2096 * jcf-parse.c (cmpstringp): Likewise.
2097 * verify-impl.c (get_one_type, compute_argument_types,
2098 compute_return_type): Likewise.
2100 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2104 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2106 2007-07-12 Richard Guenther <rguenther@suse.de>
2108 * expr.c (expand_java_return): RETURN_EXPR has void type.
2109 (build_jni_stub): Likewise. Use a comparison against zero
2110 for null-pointer test in COND_EXPR.
2111 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2112 type. Convert result instead.
2113 (build_invokevirtual): Likewise.
2115 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2118 * lang.c (java_init): Remove setting of force_align_functions_log.
2119 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2120 to cope with ptrmemfunc_vbit_in_pfn.
2122 2007-07-03 David Daney <ddaney@avtrex.com>
2124 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2126 (doc/gcj.dvi): Same.
2127 (doc/gcj.pdf): Same.
2128 (java/index.html): Same.
2130 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2132 * class.c (make_class_data): Build the index in sizetype.
2133 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2134 adding to a pointer type.
2135 (build_symbol_entry): Likewise.
2136 * expr.c (build_java_arrayaccess): Likewise.
2137 (build_field_ref): Likewise.
2138 (build_known_method_ref): Likewise.
2139 (build_invokevirtual): Likewise.
2140 * except.c (build_exception_object_ref): Do a
2141 NEGATIVE and then a POINTER_PLUS_EXPR instead
2144 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2146 * typeck.c (java_signed_type): Remove.
2147 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2148 * java-tree.h (java_signed_type): Remove.
2150 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2152 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2153 (print_constant): Likewise.
2155 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2157 * expr.c (build_java_binop): Use unsigned_type_for instead of
2159 * java-tree.h (java_unsigned_type): Remove.
2160 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2161 * typeck.c (java_unsigned_type): Remove.
2163 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2165 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2166 instead of checking GIMPLE_STMT_P in chain_next.
2168 2007-04-06 Colin Walters <walters@redhat.com>
2170 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2171 * jcf-io.c (open_class): Copy 'filename'.
2173 2007-04-03 Andrew Haley <aph@redhat.com>
2175 * jvgenmain.c (main): Change main to use class$, not class$$.
2176 (do_mangle_classname): Likewise.
2177 * class.c (hide): New function.
2178 (add_field): Hide everything that shouldn't be visible outside a
2180 (build_static_class_ref): Likewise.
2181 (build_classdollar_field): Likewise.
2182 (make_class_data): Likewise.
2183 (layout_class_method): Likewise.
2184 * expr.c (special_method_p): New function.
2186 * class.c (push_class): Don't bogusly guess the source filename.
2187 * jcf-parse.c (give_name_to_class): Don't set input_location from
2188 DECL_ARTIFICIAL decls.
2190 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2192 * typeck.c (java_signed_or_unsigned_type): Removed.
2193 (java_signed_type): use get_signed_or_unsigned_type instead of
2194 java_signed_or_unsigned_type.
2195 (java_unsigned_type): Ditto.
2196 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2197 * java-tree.h (java_signed_or_unsigned_type): Removed.
2199 2007-03-26 Tom Tromey <tromey@redhat.com>
2201 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2202 (java.maintainer-clean): Likewise.
2203 (java.install-man): Likewise.
2204 (.INTERMEDIATE): Removed grmiregistry.pod.
2205 (grmiregistry.pod): Removed.
2206 * gcj.texi (Invoking gcjh): Removed.
2207 (Invoking gjnih): Likewise.
2208 (Invoking grmiregistry): Likewise.
2209 (direntry): Updated.
2211 (which-gcj): Removed.
2213 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2215 * Make-lang.in: Add install-pdf target as copied from
2216 automake v1.10 rules.
2218 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2220 * gcj.texi: Standardize title page.
2222 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2224 * class.c: Fix a comment typo.
2226 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2227 Brooks Moses <brooks.moses@codesourcery.com>
2228 Lee Millward <lee.millward@codesourcery.com>
2230 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2232 (BUILD_MONITOR_EXIT): Likewise.
2234 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2235 (java_gimplify_modify_expr): Likewise.
2237 * class.c (cache_this_class_ref): Use build_call_expr.
2238 (build_static_field_ref): Likewise.
2239 (emit_indirect_register_classes): Likewise.
2240 (emit_register_classes): Likewise.
2242 * resource.c (write_resource_constructor): Use build_call_expr.
2244 * builtins.c (builtin_creator_function): Change interpretation of
2245 the second parameter to be the whole CALL_EXPR instead of the arglist.
2246 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2247 (min_builtin): Likewise.
2248 (abs_builtin): Likewise.
2249 (java_build_function_call_expr): Likewise.
2250 (convert_real): Likewise.
2251 (UNMARSHAL3): Likewise.
2252 (UNMARSHAL4): Likewise.
2253 (UNMARSHAL5): Likewise.
2254 (build_arglist_for_builtin): Delete. Fix callers to use
2255 build_call_expr instead.
2256 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2258 (compareAndSwapInt_builtin): Likewise.
2259 (compareAndSwapLong_builtin): Likewise.
2260 (compareAndSwapObject_builtin): Likewise.
2261 (putVolatile_builtin): Likewise.
2262 (getVolatile_builtin): Likewise.
2263 (VMSupportsCS8_builtin): Likewise.
2264 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2267 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2268 (build_java_throw_out_of_bounds_exception): Likewise.
2269 (java_check_reference): Likewise.
2270 (build_java_arraystore_check): Likewise.
2271 (build_newarray): Likewise.
2272 (build_anewarray): Likewise.
2273 (expand_java_multinewarray): Use build_call_list instead of build3.
2274 (build_java_monitor): Use build_call_nary instead of build3.
2275 (java_create_object): Likewise.
2276 (expand_java_NEW): Likewise.
2277 (build_instanceof): Likewise.
2278 (expand_java_CHECKCAST): Likewise.
2279 (build_java_soft_divmod): Likewise.
2280 (build_java_binop): Likewise.
2281 (build_field_ref): Likewise.
2282 (build_class_init): Likewise.
2283 (rewrite_arglist_getcaller): Use build_call_expr.
2284 (build_invokeinterface): Use build_call_nary instead of build3.
2285 (expand_invoke): Use build_call_list instead of build3.
2286 (build_jni_stub): Use build_call_nary, build_call_list, or
2287 build_call_expr instead of build3.
2288 (expand_java_field_op): Use build_call_expr instead of build3.
2289 (force_evaluation_order): Use new CALL_EXPR accessors.
2291 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2293 2007-02-15 David Daney <ddaney@avtrex.com>
2295 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2296 (java.maintainer-clean):Add gc-analyze.1.
2297 (.INTERMEDIATE): Add gc-analyze.pod.
2298 (gc-analyze.pod): New rule.
2299 (java.install-man): Install gc-analyze.1
2300 * gcj.texi: Add new section for the gc-analyze program.
2302 2007-02-07 Andrew Haley <aph@redhat.com>
2304 * class.c (uncache_this_class_ref): New.
2305 * expr.c (build_jni_stub): Initialize the class.
2306 (expand_byte_code): Call uncache_this_class_ref after generating
2309 2007-02-06 Tom Tromey <tromey@redhat.com>
2312 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2314 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2316 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2318 2007-02-02 Andrew Haley <aph@redhat.com>
2320 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2321 cache_cpool_data_ref().
2322 Set TYPE_CPOOL_DATA_REF.
2323 (cache_cpool_data_ref): New function.
2324 * constants.c (build_ref_from_constant_pool): Remove special-case
2325 code for flag_indirect_classes.
2326 (build_constant_data_ref): Move special-case code for
2327 flag_indirect_classes here from build_ref_from_constant_pool.
2328 * decl.c (finish_method): Move class initialization from here to
2329 cache_this_class_ref.
2330 * class.c (cache_this_class_ref): New function.
2331 (build_class_ref): Use this_classdollar for the ouput class.
2333 2007-02-02 David Daney <ddaney@avtrex.com>
2335 * class.c (is_compiled_class): Move check to avoid reloading
2337 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2340 2007-02-01 Andrew Haley <aph@redhat.com>
2343 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2345 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2347 * class.c, jcf-parse.c: Fix comment typos.
2349 2007-01-30 Tom Tromey <tromey@redhat.com>
2351 * gcj.texi (Strings): Fix documentation for JvNewString.
2353 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2355 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2358 2007-01-30 Ben Elliston <bje@au.ibm.com>
2360 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2362 2007-01-29 Tom Tromey <tromey@redhat.com>
2365 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2366 * lang.opt (-I): Add 'Separate'.
2368 2007-01-29 Andrew Haley <aph@redhat.com>
2370 * class.c (add_method_1): Mark fndecl as external unless we are
2371 compiling it into this object file.
2373 2007-01-24 Andrew Haley <aph@redhat.com>
2375 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2376 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2378 2007-01-22 Andrew Haley <aph@redhat.com>
2380 * builtins.c (VMSupportsCS8_builtin): New function.
2382 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2385 * jcf-io.c (opendir_in_zip): Close the file
2386 and free zipf before returning after an error.
2388 2007-01-16 Tom Tromey <tromey@redhat.com>
2390 * java-tree.def: Added copyright header.
2392 2007-01-15 Tom Tromey <tromey@redhat.com>
2394 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2396 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2398 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2399 (EXPR_WFL_NODE): Likewise.
2400 (EXPR_WFL_LINECOL): Likewise.
2401 (EXPR_WFL_FILENAME): Likewise.
2402 (EXPR_WFL_LINENO): Likewise.
2403 (build_expr_wfl, expr_add_location): Don't declare.
2404 (build_unknown_wfl): Removed.
2405 (EXPR_WFL_FILENAME_NODE): Removed.
2406 (EXPR_WFL_COLNO): Removed.
2407 (EXPR_WFL_SET_LINECOL): Removed.
2408 (DECL_FUNCTION_WFL): Removed.
2409 (DECL_FIELD_FINAL_WFL): Removed.
2410 (struct lang_decl_func) <wfl>: Removed field.
2411 <called_constructor>: Likewise.
2412 <inner_access>: Likewise.
2413 (struct lang_decl_var) <wfl>: Removed field.
2414 (DECL_CONSTRUCTOR_CALLS): Removed.
2415 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2416 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2417 (DECL_SPECIFIC_COUNT): Likewise.
2418 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2419 * expr.c (build_expr_wfl): Removed.
2420 (expr_add_location): Likewise.
2422 2007-01-12 Tom Tromey <tromey@redhat.com>
2424 * jcf-dump.c (main): Updated call to find_class.
2425 * lang.c (java_init): Removed dead code.
2426 * jcf-parse.c (read_class): Don't use java_source field. Removed
2428 (parse_zip_file_entries): Don't use java_source field.
2429 (process_zip_dir): Likewise.
2430 (jcf_parse): Removed dead code.
2431 (java_parse_file): Likewise.
2432 (read_class): Updated call to find_class.
2433 * jcf-io.c (find_class): Don't use java_source field. Removed
2434 'source_ok' argument, .java logic.
2435 * jcf.h (JCF) <java_source>: Removed field.
2436 (JCF_ZERO): Updated. (find_class): Updated.
2437 * decl.c: Removed dead code.
2438 * class.c: Removed dead code.
2440 2007-01-11 Tom Tromey <tromey@redhat.com>
2442 * typeck.c (convert): Don't use flag_emit_class_files.
2443 * lang.c (java_post_options): Don't use flag_emit_class_files.
2444 (java_handle_option): Don't use flag_extraneous_semicolon or
2446 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2447 flag_emit_class_files.
2448 (load_class): Likewise.
2449 * java-tree.h (flag_emit_class_files): Don't declare.
2450 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2451 (flag_extraneous_semicolon): Don't declare.
2452 (flag_not_overriding): Likewise.
2453 (flag_static_local_jdk1_1): Likewise.
2454 (flag_redundant): Likewise.
2455 * expr.c (build_newarray): Don't use flag_emit_class_files.
2456 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2457 flag_emit_class_files.
2458 (build_class_ref): Likewise.
2459 * builtins.c (check_for_builtin): Don't use
2460 flag_emit_class_files.
2462 2007-01-10 Tom Tromey <tromey@redhat.com>
2464 * lang.c (java_can_use_bit_fields_p): Removed.
2465 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2467 2007-01-09 Andrew Haley <aph@redhat.com>
2469 * expr.c (build_java_arrayaccess): Rewrite to generate array
2470 access in canonical form.
2471 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2474 2007-01-03 Andrew Haley <aph@redhat.com>
2477 * expr.c (expand_java_field_op): If we're initializing a field's
2478 declaring interface we should not also initialize the class
2479 context in which it was referenced.
2481 2007-01-02 Tom Tromey <tromey@redhat.com>
2483 * java-tree.h (compiling_from_source, current_encoding,
2484 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2485 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2486 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2487 JTI_WFL_OPERATOR): Removed
2488 (finit_identifier_node, instinit_identifier_node,
2489 length_identifier_node, super_identifier_node,
2490 continue_identifier_node, access0_identifier_node, wfl_operator):
2492 (cyclic_inheritance_report,
2493 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2494 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2495 DECL_FIXED_CONSTRUCTOR_P): Removed.
2496 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2498 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2499 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2500 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2501 import_list, import_demand_list>: Removed.
2502 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2503 cxx_keyword_p): Removed.
2504 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2505 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2506 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2507 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2508 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2509 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2510 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2511 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2512 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2513 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2514 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2515 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2516 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2517 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2518 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2519 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2520 java_parse_abort_on_error, extract_field_decl): Removed.
2522 * lang.c: (compiling_from_source, current_encoding): Removed.
2523 (java_handle_option): Ignore -fencoding.
2524 * parse.h: Don't include lex.h.
2525 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2526 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2527 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2528 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2529 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2530 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2531 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2532 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2533 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2534 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2535 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2536 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2537 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2538 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2539 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2540 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2541 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2542 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2543 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2544 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2545 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2546 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2547 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2548 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2549 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2550 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2551 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2552 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2553 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2554 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2555 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2556 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2557 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2558 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2559 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2560 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2561 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2562 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2563 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2564 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2565 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2566 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2567 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2568 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2569 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2570 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2571 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2572 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2573 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2574 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2575 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2576 SET_CPC_STATIC_INITIALIZER_STMT,
2577 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2578 java_complete_class, java_check_circular_reference,
2579 java_fix_constructors, java_layout_classes, java_reorder_fields,
2580 java_method_add_stmt, java_get_line_col, reset_report,
2581 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2582 java_finish_classes, ctxp, ctxp_for_generation,
2583 ctxp_for_generation_last): Removed.
2584 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2585 * mangle.c (utf8_cmp): New function.
2586 (cxx_keywords): New global.
2587 (cxx_keyword_p): New function.
2588 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2589 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2590 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2591 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2592 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2593 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2594 * Make-lang.in (java.srcextra): Do nothing.
2595 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2596 (JAVA_OBJS): Don't mention deleted files.
2597 (java.mostlyclean): Likewise.
2598 (java.clean): Likewise.
2599 (JAVA_LEX_C): Removed.
2600 (buffer.o, check-init.o, parse.o): Remove unused targets.
2601 (typeck.o): Updated.
2602 * jcf-parse.c (read_class): Comment out unused code.
2603 (java_layout_seen_class_methods): New function.
2604 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2606 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2607 (init_jcf_parse): Removed.
2608 * config-lang.in (gtfiles): Remove deleted files.
2609 * decl.c (java_init_decl_processing): Don't initialize
2610 finit_identifier_node, instinit_identifier_node,
2611 length_identifier_node, super_identifier_node,
2612 continue_identifier_node, access0_identifier_node. Don't call
2614 * class.c (cyclic_inheritance_report): New global.
2615 (add_method_1): Don't use
2616 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2617 (maybe_layout_super_class): Comment out code.
2618 (safe_layout_class): New function.
2619 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2620 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2621 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2622 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2623 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2624 (java_gimplify_case_expr): Removed.
2625 (java_gimplify_default_expr): Likewise.
2626 (java_gimplify_new_array_init): Likewise.
2628 * keyword.gperf, keyword.h: Removed.
2629 * chartables.h: Removed.
2630 * check-init.c: Removed.
2631 * buffer.c, buffer.h: Removed.
2632 * convert.h: Removed.
2633 * gen-table.pl: Removed.
2634 * lex.c, lex.h: Removed.
2636 2007-01-02 Andrew Haley <aph@redhat.com>
2638 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2639 check at runtime before we perform a type check.
2641 2006-12-19 Andrew Haley <aph@redhat.com>
2643 * decl.c: Bump minor BC ABI version.
2645 2006-12-13 Gary Benson <gbenson@redhat.com>
2647 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2649 2006-12-12 Tom Tromey <tromey@redhat.com>
2651 * lang-specs.h: Pass -M options to jc1.
2652 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2655 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2657 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2659 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2661 * lang-specs.h: Pass '%U'-based options as separate arguments.
2663 2006-12-05 Tom Tromey <tromey@redhat.com>
2666 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2668 * class.c (add_field): Handle ACC_SYNTHETIC.
2669 (add_method_1): Likewise. Handle bridge and varargs.
2670 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2672 (set_class_decl_access_flags): Handle synthetic and annotation.
2673 * java-tree.h (METHOD_BRIDGE): New macro.
2674 (METHOD_VARARGS): Likewise.
2675 (TYPE_SYNTHETIC): Likewise.
2676 (TYPE_ANNOTATION): Likewise.
2677 (lang_type): New fields 'synthetic' and 'annotation'.
2678 (lang_decl_func): New fields 'varargs' and 'bridge'.
2680 2006-12-04 Andrew Haley <aph@redhat.com>
2682 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2685 2006-11-29 Gary Benson <gbenson@redhat.com>
2687 * expr.c (rewrite_arglist_getcaller): Reorder.
2689 2006-11-29 Andrew Haley <aph@redhat.com>
2691 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2692 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2694 2006-11-23 Andrew Haley <aph@redhat.com>
2696 * expr.c (rewrite_arglist_getcaller): New.
2697 (rewrite_arglist_getclass): Fix indentation.
2698 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2699 gnu.classpath.VMStackWalker.getCallingClassLoader().
2700 * builtins.c (initialize_builtins): Remove duplicate def'n of
2702 Add __builtin_return_address.
2704 2006-11-22 Andrew Haley <aph@redhat.com>
2706 * jcf-reader.c (get_attribute): Mark attr_type unused.
2708 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2710 2007-01-08 Richard Guenther <rguenther@suse.de>
2712 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2713 * jcf-parse.c (get_constant): Likewise.
2715 2006-11-12 Jan Hubicka <jh@suse.cz>
2717 * resource.c (compile_resource_data): Update for new varpool names.
2718 * java/class.c (build_utf8_ref): Likewise.
2720 2006-11-12 David Daney <ddaney@avtrex.com>
2723 * typeck.c (build_java_array_type): Increase buffer sizes.
2725 2006-11-11 Richard Guenther <rguenther@suse.de>
2727 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2728 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2730 2006-11-06 Andrew Haley <aph@redhat.com>
2732 * java-tree.h (CONSTANT_LazyFlag): New.
2733 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2734 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2736 (handle_constant): Return 0 for dummy cpool entries.
2737 Handle constants of kind Class.
2738 Handle constants of kind NameAndType.
2739 (handle_enclosingmethod_attribute): New.
2740 (handle_signature_attribute): New.
2741 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2742 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2743 (handle_constant): Use unmangle_classname()rather than calling
2744 identifier_subst() directly.
2746 2006-11-02 Andrew Haley <aph@redhat.com>
2748 * java-tree.h (FIELD_ENUM): New.
2749 (lang_decl_var.field_enum): New.
2750 (lang_type.enum_class): New.
2752 * class.c (set_class_decl_access_flags): Handle enum types.
2753 (add_field): Handle enum fields.
2754 (get_access_flags_from_decl): Likewise.
2756 * class.c (make_class_data): Put reflection_data into rodata.
2758 2006-11-01 Andrew Haley <aph@redhat.com>
2760 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2761 (jcf_parse): Write end marker to annotation_data.
2762 (java_parse_file): Create field_offsets bitmap. Destroy it.
2763 (annotation_grow, annotation_rewrite_byte)
2764 (annotation_rewrite_short, annotation_rewrite_int)
2765 (annotation_read_short, annotation_write_byte)
2766 (annotation_write_short, annotation_write_int)
2767 (handle_long_constant, handle_constant, handle_element_value)
2768 (handle_annotation, handle_annotations)
2769 (handle_annotation_attribute, rewrite_reflection_indexes)
2770 (handle_member_annotations, handle_parameter_annotations)
2771 (handle_default_annotation): New functions.
2772 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2773 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2774 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2775 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2776 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2777 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2778 (TYPE_REFLECTION_DATA): New.
2779 (TYPE_REFLECTION_DATASIZE): New.
2780 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2782 * jcf-reader.c (get_attribute): Pass field/method index and
2783 attribute type to get_attribute().
2784 * constants.c (find_class_or_string_constant): Make nonstatic.
2785 (cpool_for_class): Likewise.
2786 (build_constants_constructor): Separate string and scalar types.
2787 * class.c (make_class_data): Generate field_indexes permutation.
2788 Pass it to rewrite_reflection_indexes().
2789 (make_class_data): Generate constructor for reflection_data field.
2791 2006-10-20 Tom Tromey <tromey@redhat.com>
2793 * gcj.texi (Top): Don't mention jv-scan.
2794 (Invoking gcj): Likewise.
2795 (Invoking gcjh): Likewise.
2796 (Invoking gjnih): Likewise.
2797 (Invoking gij): Likewise.
2798 (Invoking gcj-dbtool): Likewise.
2799 (Invoking jv-scan): Removed.
2800 * parse-scan.y: Removed.
2801 * jv-scan.c: Removed.
2802 * config-lang.in (stagestuff): Don't mention jv-scan.
2803 * Make-lang.in (java): Removed jv-scan.
2804 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2805 (JVSCAN_OBJS): Removed.
2806 (jv-scan$(exeext)): Likewise.
2807 (JAVA_MANFILES): Removed jv-scan.1.
2808 (java.uninstall): Don't mention jv-scan.
2809 (java.mostlyclean): Likewise.
2810 (java.maintainer-clean): Likewise.
2811 (.INTERMEDIATE): Likewise.
2812 (java/jv-scan.o): Removed.
2813 (jv-scan.pod): Likewise.
2814 (java.srcextra): Don't mention parse-scan.c.
2815 (java.mostlyclean): Likewise.
2816 (java/parse-scan.c): Removed.
2817 (java/parse-scan.o-warn): Removed.
2818 (java/parse-scan.o): Removed.
2820 2006-10-20 Tom Tromey <tromey@redhat.com>
2822 * lang.c (java_handle_option): Don't use
2823 jcf_write_base_directory.
2824 * jcf.h (jcf_write_base_directory): Removed.
2825 * parse.y (java_expand_classes): Don't call write_classfile.
2826 * config-lang.in (gtfiles): Removed jcf-write.c.
2827 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2828 (java/jcf-write.o): Removed.
2829 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2830 * java-tree.h (write_classfile): Removed declaration.
2831 * jcf-write.c: Removed.
2833 2006-10-20 Tom Tromey <tromey@redhat.com>
2835 * Make-lang.in (java): Removed gjnih, gcjh.
2836 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2837 (GCJH_OBJS): Removed.
2838 (GJNIH_OBJS): Likewise.
2839 (gjnih$(exeext)): Likewise.
2840 (gcjh$(exeext)): Likewise.
2841 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2842 (java.install-common): Don't special case gcjh.
2843 (java.uninstall): Don't mention gcjh, gjnih.
2844 (java.mostlyclean): Likewise.
2845 (java.maintainer-clean): Likewise.
2846 (.INTERMEDIATE): Likewise.
2847 (gcjh.pod): Removed.
2848 (gjnih.pod): Likewise.
2849 (GCJH_TARGET_INSTALL_NAME): Removed.
2850 (java/gjavah-jni.o): Removed.
2851 (java/gjavah.o): Likewise.
2852 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2853 * gjavah.c: Removed.
2855 2006-10-17 Tom Tromey <tromey@redhat.com>
2857 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2860 2006-10-17 Tom Tromey <tromey@redhat.com>
2862 * jvgenmain.c (main): Handle -findirect-dispatch.
2863 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2866 2006-10-06 Andrew Haley <aph@redhat.com>
2868 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2869 have a compare_and_swap builtin.
2870 (compareAndSwapLong_builtin): Likewise.
2871 (compareAndSwapObject_builtin): Likewise.
2873 2006-10-04 Andrew Haley <aph@redhat.com>
2875 * builtins.c (java_builtins): Add compareAndSwapInt,
2876 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2877 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2878 putObjectVolatile, getObjectVolatile, getIntVolatile,
2879 getLongVolatile, getLong.
2880 (UNMARSHAL3): New macro.
2881 (UNMARSHAL4): Likewise.
2882 (UNMARSHAL5): Likewise.
2883 (build_arglist_for_builtin): New function.
2884 (build_addr_sum, build_check_this): New functions.
2885 (putObject_builtin. compareAndSwapInt_builtin,
2886 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2887 putVolatile_builtin, getVolatile_builtin): New builtins.
2889 2006-06-08 Andrew Haley <aph@redhat.com>
2891 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2892 get_symbol_table_index().
2893 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2895 (build_known_method_ref): New arg: special. Pass it to
2896 get_symbol_table_index.
2897 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2899 (build_invokevirtual): New arg: special. Pass it to
2900 get_symbol_table_index.
2901 (expand_invoke): New variable: special.
2902 Pass it to maybe_rewrite_invocation().
2903 Pass it to build_known_method_ref().
2904 * class.c (build_symbol_entry): Add new arg: special. Use it to
2905 build the symbol table conbstructor.
2906 (emit_symbol_table): Extract SPECIAL from the method list and pass
2907 it to build_symbol_entry().
2908 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2909 special accordingly.
2911 2006-09-08 Andrew Haley <aph@redhat.com>
2913 * class.c (layout_class_method): Use build_java_signature, not
2914 build_java_argument_signature. Use lookup_java_method, not
2915 lookup_argument_method.
2917 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2918 Bryce McKinlay <bryce@mckinlay.net.nz>
2920 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2922 2006-07-18 Tom Tromey <tromey@redhat.com>
2924 * lang.opt: Added missing -W options.
2926 2006-07-12 Tom Tromey <tromey@redhat.com>
2929 * lang-specs.h: Pass '%U'-based options as separate arguments.
2930 Use -faux-classpath.
2931 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2932 * lang.opt (faux-classpath): New option.
2934 2006-07-07 Tom Tromey <tromey@redhat.com>
2936 * class.c (make_class_data): Set value for reflection_data field.
2937 * decl.c (java_init_decl_processing): Add reflection_data field.
2939 2006-07-07 Tom Tromey <tromey@redhat.com>
2941 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2943 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2945 2006-07-07 Andrew Haley <aph@redhat.com>
2947 * jcf-parse.c (set_source_filename): Don't check for
2948 CLASS_FROM_CURRENTLY_COMPILED_P.
2951 2006-07-07 Andrew Haley <aph@redhat.com>
2953 * java-tree.h (java_read_sourcefilenames): Declare.
2954 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2955 * lang.opt (fsource-filename): New opt.
2956 * lang-specs.h: Add -fsource-filename.
2957 * jcf-parse.c (num_files, filenames): New variables.
2958 (reverse, cmpstringp, java_read_sourcefilenames,
2959 find_sourcefile): New.
2960 (set_source_filename): Call find_sourcefile to find the real name
2963 2006-06-27 Tom Tromey <tromey@redhat.com>
2965 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2966 Signature, LocalVariableTypeTable, annotation attributes.
2967 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2968 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2969 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2970 (HANDLE_METHOD): Likewise.
2971 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2972 (print_annotation): New function.
2973 (print_element_value): Likewise.
2975 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2976 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2977 (print_parameter_annotations): New function.
2978 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2979 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2981 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2982 (print_annotations): New function.
2984 2006-06-23 Tom Tromey <tromey@redhat.com>
2986 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2987 emitting class files, always use 1.5.
2988 * gcj.texi (Input Options): Document -fsource.
2989 (Code Generation): Document -ftarget.
2991 2006-06-21 Tom Tromey <tromey@redhat.com>
2994 * expr.c (expand_java_field_op): Initialize field's declaring
2997 2006-06-20 Tom Tromey <tromey@redhat.com>
2999 * expr.c (push_value): Always flush quick stack.
3001 2006-06-19 Tom Tromey <tromey@redhat.com>
3003 * expr.c (push_value): Also flush quick stack if value is a
3006 2006-06-19 Tom Tromey <tromey@redhat.com>
3008 * expr.c (push_value): Flush quick stack if value has side
3011 2006-06-13 Tom Tromey <tromey@redhat.com>
3013 * class.c (is_compiled_class): Explicitly check for current
3016 2006-06-09 Tom Tromey <tromey@redhat.com>
3018 * gjavah.c (decompile_method): Don't decompile a static field
3021 2006-06-06 Tom Tromey <tromey@redhat.com>
3023 * lang-specs.h <jc1>: Add .jar file to command line if
3024 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3026 2006-06-05 Tom Tromey <tromey@redhat.com>
3028 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3029 synthetic, enum, annotation.
3030 * jcf.h (ACC_BRIDGE): New macro.
3031 (ACC_VARARGS): Likewise.
3032 (ACC_SYNTHETIC): Likewise.
3033 (ACC_ENUM): Likewise.
3034 (ACC_ANNOTATION): Likewise.
3036 2006-06-04 Tom Tromey <tromey@redhat.com>
3038 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3039 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3041 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3042 when needed. Handle classpath-setting.
3043 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3044 * lang-specs.h: Rewrote.
3046 2006-06-04 Tom Tromey <tromey@redhat.com>
3048 * jcf-io.c (find_class): Set source_ok to 0.
3049 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3050 (parse_class_file): Don't call java_mark_class_local.
3051 (java_parse_file): Skip .java files. Call java_mark_class_local
3052 before lowering any code.
3053 (parse_zip_file_entries): Don't call duplicate_class_warning
3055 (process_zip_dir): ... call it here.
3056 * class.c (add_field): Don't mark field external if it is being
3057 compiled into this object.
3058 (make_class_data): Handle situation where class_dtable_decl is
3059 created before Class is compiled.
3060 (is_compiled_class): Don't assume files in zip are compiled into
3062 (layout_class_method): Don't mark method external if it is being
3063 compiled into this object.
3065 2006-06-04 Tom Tromey <tromey@redhat.com>
3067 * jcf-path.c (jcf_path_compute): New function.
3068 * jcf.h (jcf_path_compute): Declare.
3070 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3072 * decl.c: Include langhooks.h.
3073 (builtin_function): Remove.
3074 (java_init_decl_processing): Replace calls to builtin_function
3075 with add_builtin_function.
3076 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3077 (java/decl.o): Depend on langhooks.h.
3078 * java-tree.h (builtin_function): Remove.
3080 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3082 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3084 2006-09-12 Tom Tromey <tromey@redhat.com>
3086 * expr.c (push_value): Always flush quick stack.
3088 2006-09-12 Tom Tromey <tromey@redhat.com>
3091 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3092 the push of the called method's return result.
3094 2006-09-12 Tom Tromey <tromey@redhat.com>
3096 * jvspec.c (lang_specific_driver): Read spec file even if
3099 2006-09-12 Tom Tromey <tromey@redhat.com>
3102 * expr.c (expand_java_field_op): Initialize field's declaring
3103 interface if necessary.
3105 2006-09-12 Tom Tromey <tromey@redhat.com>
3108 * expr.c (expand_java_field_op): No error for assignments not in
3109 class initializer or constructor.
3111 2006-08-22 Andrew Haley <aph@redhat.com>
3113 * decl.c (java_add_stmt): Give the statement list a type.
3115 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3116 Bryce McKinlay <bryce@mckinlay.net.nz>
3118 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3120 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3123 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3124 or '--' is used with a constant operand.
3125 (java_complete_lhs): When processing a '++' or '--' expression,
3126 don't call java_complete_tree but java_complete_lhs, so that a
3127 static final variable operand is never replaced by its value. This
3128 avoids an ICE later on.
3129 (patch_unaryop): Fixed typo in comment.
3131 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3133 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3135 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3137 * builtins.c (check_for_builtin): If a builtin could result in a
3138 direct call being generated, don't use it if flag_indirect_dispatch
3141 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3143 * gcj.texi (Invocation): Corrections for Invocation API example.
3145 2006-07-04 Andrew Haley <aph@redhat.com>
3147 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3150 2006-06-21 Andrew Haley <aph@redhat.com>
3152 * java-tree.h (update_aliases): Remove
3153 * expr.c (expand_iinc): Remove call to update_aliases().
3154 (STORE_INTERNAL): Likewise.
3155 * decl.c (update_aliases, initialize_local_variable)
3156 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3158 2006-06-19 Andrew Haley <aph@redhat.com>
3162 * expr.c (java_modify_addr_for_volatile): New function.
3163 (expand_java_field_op): Handle volatile fields.
3164 * java-gimplify.c (java_gimplify_component_ref): Call
3165 java_modify_addr_for_volatile to give the field_ref the correct
3167 (java_gimplify_modify_expr): Likewise.
3168 * java-tree.h (java_modify_addr_for_volatile): New decl.
3170 2006-06-17 Karl Berry <karl@gnu.org>
3172 * gcj.texi (@dircategory): Use "Software development" instead
3173 of "Programming", following the Free Software Directory.
3175 2006-06-16 Andrew Haley <aph@redhat.com>
3177 * class.c (make_class_data): When using flag_indirect_classes,
3178 don't initialize the vtable of Class instances.
3180 2006-06-09 Andrew Haley <aph@redhat.com>
3184 * builtins.c (initialize_builtins): Add __sync_synchronize().
3185 * class.c (add_field): Mark volatile fields.
3186 * java-gimplify.c (java_gimplify_expr): Call new functions to
3187 handle self-modifying exprs and COMPONENT_REFs.
3188 (java_gimplify_component_ref): New.
3189 (java_gimplify_modify_expr): Add handling for volatiles.
3191 2006-06-08 Tom Tromey <tromey@redhat.com>
3193 * gcj.texi (libgcj Runtime Properties): Document
3194 gnu.gcj.user.realname.
3196 2006-06-08 Andrew Haley <aph@redhat.com>
3198 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3199 get_symbol_table_index().
3200 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3202 (build_known_method_ref): New arg: special. Pass it to
3203 get_symbol_table_index.
3204 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3206 (build_invokevirtual): New arg: special. Pass it to
3207 get_symbol_table_index.
3208 (expand_invoke): New variable: special.
3209 Pass it to maybe_rewrite_invocation().
3210 Pass it to build_known_method_ref().
3211 * class.c (build_symbol_entry): Add new arg: special. Use it to
3212 build the symbol table conbstructor.
3213 (emit_symbol_table): Extract SPECIAL from the method list and pass
3214 it to build_symbol_entry().
3215 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3216 special accordingly.
3218 2006-06-06 David Daney <ddaney@avtrex.com>
3220 * gcj.texi (libgcj Runtime Properties): Document
3221 gnu.gcj.runtime.NameFinder.show_raw and
3222 gnu.gcj.runtime.NameFinder.remove_unknown.
3224 2006-06-06 Tom Tromey <tromey@redhat.com>
3226 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3227 synthetic, enum, annotation.
3228 * jcf.h (ACC_BRIDGE): New macro.
3229 (ACC_VARARGS): Likewise.
3230 (ACC_SYNTHETIC): Likewise.
3231 (ACC_ENUM): Likewise.
3232 (ACC_ANNOTATION): Likewise.
3234 2006-06-06 Mike Stump <mrs@apple.com>
3236 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3237 installing during build.
3239 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3241 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3242 classname-to-library resolution mechanism.
3243 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3244 mechanism deprecated.
3245 (libgcj Runtime Properties): Document
3246 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3248 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3250 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3252 (jword): Define to uint64 on 64-bit arches.
3253 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3255 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3257 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3260 2006-05-26 Tom Tromey <tromey@redhat.com>
3262 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3263 * verify-glue.c (vfy_class_type): New function.
3264 * verify-impl.c (check_constant): Allow 'ldc class'.
3265 * verify.h (vfy_class_type): Declare.
3267 2006-05-25 Andrew Haley <aph@redhat.com>
3270 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3271 update all lifetimes, not just the first one.
3273 2006-05-24 Tom Tromey <tromey@redhat.com>
3275 * java-tree.h: Fixed flag documentation.
3277 2006-05-24 Tom Tromey <tromey@redhat.com>
3280 * jcf.h (ACC_INVISIBLE): Changed value.
3282 2006-05-24 Andrew Haley <aph@redhat.com>
3285 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3288 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3290 * lang.opt (femit-class-file): Remove VarExists.
3292 2006-05-16 Tom Tromey <tromey@redhat.com>
3294 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3297 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3300 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3303 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3305 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3306 (java/expr.o): Replace target.h with $(TARGET_H).
3307 (java/parse.o): Likewise.
3309 2006-05-10 Andrew Haley <aph@redhat.com>
3311 * class.c (emit_indirect_register_classes): Fix comment.
3313 2006-05-04 Tom Tromey <tromey@redhat.com>
3315 * java-tree.h (uses_jv_markobj_p): Declare.
3316 * class.c (uses_jv_markobj_p): Removed.
3317 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3318 (get_boehm_type_descriptor): Use it.
3319 (uses_jv_markobj_p): Moved from class.c. Return bool.
3321 2006-05-04 Tom Tromey <tromey@redhat.com>
3323 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3325 2006-05-04 Andrew Haley <aph@redhat.com>
3327 * class.c (make_field_value): Always build_address_of fdecl if
3328 there is an initializer.
3330 2006-05-03 Andrew Haley <aph@redhat.com>
3333 * expr.c (maybe_rewrite_invocation): New function.
3334 (rewrite_arglist_getclass): Likewise.
3336 (expand_invoke): Call maybe_rewrite_invocation.
3337 * parse.y (patch_invoke): Likewise.
3338 * java-tree.h: (maybe_rewrite_invocation): New function.
3340 2006-04-21 Andrew Haley <aph@redhat.com>
3342 * lang.c (java_init): Handle flag_indirect_classes.
3343 * jvgenmain.c: Use "class$$" instead of "class$".
3344 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3346 (mangle_class_field): Special case "class$$" as well as "class$".
3347 * constants.c (build_ref_from_constant_pool): If
3348 flag_indirect_classes, generate a ref into the heap.
3349 * decl.c (constants_field_decl_node,
3350 constants_data_field_decl_node): New.
3351 * class.c (build_static_class_ref): New.
3352 (build_classdollar_field): Factor out from build_class_ref().
3353 (make_field_value): Handle static fields in heap.
3354 (make_class_data): Make sure we get a static ref to class.
3355 Make class initializer const if flag_indirect_classes.
3356 (register_class): Build a class_ref for initialization if
3357 flag_indirect_classes.
3358 (emit_indirect_register_classes): New.
3360 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3362 * expr.c, gjavah.c: Fix comment typos.
3364 2006-04-03 Andrew Haley <aph@redhat.com>
3367 * expr.c (build_field_ref): Don't check the field offset if
3370 2006-03-30 Andrew Haley <aph@redhat.com>
3373 * lang.c (java_attribute_table): New.
3374 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3375 * expr.c (build_field_ref): Add a null pointer check for all
3376 fields of offset > 4k. Don't do so for accesses via the this
3377 pointer, which we know can never be null.
3378 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3381 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3383 * Make-lang.in: Rename docdir to gcc_docdir.
3385 2006-03-30 Tom Tromey <tromey@redhat.com>
3388 * parse.y (java_reorder_fields): Reset superclass field's size as
3391 2006-03-28 Tom Tromey <tromey@redhat.com>
3394 * parse.y (find_most_specific_methods_list): Added 'class'
3396 (lookup_method_invoke): Updated.
3398 2006-03-15 Tom Tromey <tromey@redhat.com>
3400 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3401 non-static method calls.
3403 2006-03-15 David Daney <ddaney@avtrex.com>
3405 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3408 2006-03-15 David Daney <ddaney@avtrex.com>
3410 * lang.opt (-freduced-reflection): New option.
3411 * lang.c (java_post_options): Generate an error if
3412 -freduced-reflection used with -fjni or -findirect-dispatch.
3413 * java-tree.h (flag_reduced_reflection): Declare new variable.
3414 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3415 if bitmap overflows and flag_reduced_reflection set.
3416 * class.c (uses_jv_markobj_p): New function.
3417 (make_class_data): Moved generation of vtable to before
3418 reflection data, generate less reflection data if
3419 flag_reduced_reflection set.
3420 * gcj.texi: Document -freduced-reflection.
3422 2006-03-15 Tom Tromey <tromey@redhat.com>
3425 * class.c (get_interface_method_index): Don't put <clinit> into
3428 2006-03-15 Tom Tromey <tromey@redhat.com>
3430 * parse.y (analyze_clinit_body): Ignore empty statements.
3432 2006-03-08 David Daney <ddaney@avtrex.com>
3434 * gcj.texi: Document -static-libgcj option.
3436 2006-02-20 Andrew Haley <aph@redhat.com>
3438 * jcf-parse.c (parse_class_file): Set input_location from
3441 2006-02-15 Andrew Haley <aph@redhat.com>
3443 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3444 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3445 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3447 2006-02-09 Andrew Haley <aph@redhat.com>
3450 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3451 in their superclass.
3453 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3456 2006-02-08 Tom Tromey <tromey@redhat.com>
3459 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3460 * builtins.c (convert_real): New function.
3461 (java_builtins): Handle Float.intBitsToFloat,
3462 Float.floatToRawIntBits, Double.longBitsToDouble,
3463 Double.doubleToRawLongBits.
3465 2006-02-07 Andrew Haley <aph@redhat.com>
3467 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3468 class other than the one in which we expected to find it, ignore
3472 * constants.c (build_constants_constructor): move initializer into
3473 first halfword on a 64-bit big-endian machine.
3475 2006-02-04 Tom Tromey <tromey@redhat.com>
3478 * builtins.c (max_builtin): Skip floating point 'max'.
3479 (min_builtin): Skip floating point 'min'.
3480 (check_for_builtin): Never return NULL_TREE.
3482 2006-02-04 Tom Tromey <tromey@redhat.com>
3485 * expr.c (push_type): Avoid side effect in gcc_assert.
3487 2006-02-04 Roger Sayle <roger@eyesopen.com>
3489 * decl.c (java_init_decl_processing): Create char_type_node as a
3490 regular INTEGER_TYPE node.
3491 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3492 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3493 test for char_type_node and promoted_char_type_node as special
3494 instances of INTEGER_TYPE tree codes.
3495 (promote_type,build_java_signature): Likewise.
3496 * jcf-write.c (adjust_typed_op): Likewise.
3497 * mangle.c (mangle_type): Likewise.
3498 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3499 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3501 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3503 * expr.c (java_stack_swap): Revert gcc_assert patch.
3505 2006-02-03 Ben Elliston <bje@au.ibm.com>
3507 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3508 * typeck.c: Likewise.
3509 * verify-impl.c: Likewise.
3510 * class.c: Likewise.
3512 * jcf-parse.c: Likewise.
3513 * constants.c: Likewise.
3514 * check-init.c: Likewise.
3515 * jcf-write.c: Likewise.
3516 * verify-glue.c: Likewise.
3517 * mangle.c: Likewise.
3520 * boehm.c: Likewise.
3522 2006-02-01 Jan Hubicka <jh@suse.cz>
3524 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3525 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3527 2006-01-30 Andrew Haley <aph@redhat.com>
3530 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3532 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3534 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3535 Update copyright notice dates.
3537 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3539 * jvspec.c (lang_specific_spec_functions): Remove.
3541 2006-01-06 Tom Tromey <tromey@redhat.com>
3543 * gcj.texi (Arrays): Added more documentation for
3545 (Primitive types): Correct information about primitive classes.
3546 (Reference types): New node.
3549 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3551 * jcf-parse.c (set_source_filename): Set the decl source location
3552 even when returning early.
3554 2005-12-15 Tom Tromey <tromey@redhat.com>
3555 Andrew Haley <aph@redhat.com>
3558 * parse.y (resolve_expression_name): Don't generate accessor
3559 methods for constant fields.
3561 2005-12-13 Andrew Haley <aph@redhat.com>
3565 * class.c (maybe_layout_super_class): Update current_class before
3566 calling do_resolve_class.
3568 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3571 * jcf-write.c (write_classfile): Use PID in temporary class
3572 file. Save/restore errno when reporting error.
3574 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3577 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3578 to bare_function_type and including the return type
3579 * builtins.c (initialize_builtins) : Change builtin mangled name
3580 constants to conform to new mangling scheme
3582 2005-12-08 Andrew Haley <aph@redhat.com>
3585 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3586 (soft_abstractmethod_node): New.
3587 * expr.c (build_field_ref): Add in-line check for missing field.
3588 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3590 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3592 * Make-lang.in (java.all.build, java.install-normal): Remove.
3594 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3596 * Make-lang.in: Remove all dependencies on s-gtype, except for
3599 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3601 * class.c (build_utf8_ref, emit_register_classes): Use
3602 switch_to_section and get_section.
3604 2005-12-06 Tom Tromey <tromey@redhat.com>
3607 * parse.y (patch_new_array_init): Revert previous patch.
3608 (lookup_method_invoke): Use size-less array type when creating an
3609 anonymous constructor.
3611 2005-12-05 Tom Tromey <tromey@redhat.com>
3613 * parse.y (patch_new_array_init): Don't set length on array.
3615 2005-12-02 Richard Guenther <rguenther@suse.de>
3617 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3618 buildN instead of build.
3619 * class.c (finish_class): Likewise.
3620 * expr.c (java_create_object): Likewise.
3622 2005-11-28 Tom Tromey <tromey@redhat.com>
3625 * expr.c (build_jni_stub): Unwrap the return value.
3626 * java-tree.h (soft_unwrapjni_node): New define.
3627 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3628 * decl.c (java_init_decl_processing): Initialize
3629 soft_unwrapjni_node.
3631 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3633 * gcj.texi (gij options): Add -Xss documentation.
3635 2005-11-08 Wil Mahan <wmahan@gmail.com>
3638 * zextract.c (read_zip_archive): Fix out of memory error when
3639 reading jar files with zip-style comments.
3641 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3643 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3645 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3647 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3648 Wil Mahan <wmahan@gmail.com>
3651 * class.c (make_class): Create empty binfo here.
3652 (set_super_info): Only create binfo if we have superclasses.
3654 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3657 * parse.y (method_header): Make the result of the rule a NULL_TREE
3658 when a parsing error occurs.
3660 2005-09-29 Tom Tromey <tromey@redhat.com>
3663 * jcf-io.c (memoized_dirlist_hash): New function.
3664 (caching_stat): Use it.
3666 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3669 * class.c (inherits_from_p): Try to lay out super class
3670 if it is not already laid out.
3671 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3674 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3676 * builtins.c (max_builtin, min_builtin, abs_builtin,
3677 java_build_function_call_expr): Use fold_buildN.
3678 * class.c (layout_class_method): Likewise.
3679 * expr.c (java_truthvalue_conversion, build_java_jsr,
3680 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3681 build_java_binop, build_field_ref, expand_compare,
3682 build_known_method_ref, build_invokevirtual,
3683 process_jvm_instruction): Likewise.
3684 * parse.y (patch_binop, patch_exit_expr): Likewise.
3685 * typeck.c (convert_ieee_real_to_integer): Likewise.
3686 (convert): Don't call fold after convert_ieee_real_to_integer.
3688 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3691 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3692 the newly created type. Set import lists here, not in create_class.
3693 (jdep_resolve_class): Set current_class.
3694 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3695 the current package context, not ctxp->package.
3696 (cicp_cache): Removed.
3697 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3698 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3699 * java-tree.h (TYPE_PACKAGE): New macro.
3700 (struct lang_type): New member 'package'.
3702 2005-09-09 Andrew Haley <aph@redhat.com>
3705 * expr.c (pop_type_0): If the expected type is object or ptr
3706 (i.e. void*), return the type of the object we just popped from
3709 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3711 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3712 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3714 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3716 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3717 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3718 typos. Follow spelling conventions.
3720 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3723 * typeck.c (lookup_do): Look up interfaces for the original class,
3725 * parse.y (java_check_regular_methods): Fix diagnostic message for
3726 more restrictive overriding of a method from an interface.
3728 2005-08-16 Tom Tromey <tromey@redhat.com>
3730 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3731 class' initial state.
3733 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3736 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3737 `literal_token' for large numeric input tokens.
3739 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3742 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3743 and expand to handle method accesses across nested classes.
3744 (build_outer_method_access_method): Rename to
3745 build_nested_method_access_method. Minor adjustments to comments.
3746 (resolve_expression_name): Use the newly-renamed
3747 nested_member_access_p method.
3748 (resolve_qualified_expression_name): Likewise.
3749 (patch_method_invocation): Also consider static methods for access
3750 method generation. Minor adjustments to comments.
3751 (maybe_use_access_method): Use the more general
3752 nested_memeber_access_p to determine access across nested class
3753 boundaries. Allow THIS_ARG to be NULL (for static methods).
3755 2005-08-15 Tom Tromey <tromey@redhat.com>
3758 * expr.c (build_field_ref): Don't generate otable reference when
3759 DECL_FIELD_OFFSET is 0.
3760 * class.c (maybe_layout_super_class): Pass outer class to
3763 2005-08-15 Tom Tromey <tromey@redhat.com>
3765 * java-tree.h (LABEL_IN_SUBR): Removed.
3766 (LABEL_IN_SUBR): Likewise.
3767 (LABEL_IS_SUBR_START): Likewise.
3768 (LABEL_SUBR_START): Likewise.
3769 (LABEL_SUBR_CONTEXT): Likewise.
3770 (LABEL_CHANGED): Likewise.
3771 (LABEL_RETURN_LABEL): Likewise.
3772 (LABEL_RETURN_TYPE_STATE): Likewise.
3773 (LABEL_RETURN_LABELS): Likewise.
3774 (RETURN_MAP_ADJUSTED): Likewise.
3775 (LABEL_PENDING_CHAIN): Likewise.
3777 2005-08-15 Tom Tromey <tromey@redhat.com>
3779 * Make-lang.in (JAVA_OBJS): Removed verify.o
3780 (java/verify.o): Removed.
3781 * verify.c: Removed.
3782 * lang.c (flag_new_verifier): Removed.
3783 (java_post_options): Updated.
3784 * java-tree.h (flag_new_verifier): Removed.
3785 (verify_jvm_instructions): Removed.
3786 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3787 (build_java_check_indexed_type): Likewise.
3788 (expand_java_arraystore): Likewise.
3789 (expand_java_arrayload): Likewise.
3790 (pop_arguments): Likewise.
3791 (expand_byte_code): Likewise.
3792 (process_jvm_instruction): Likewise.
3794 2005-08-10 Andrew Haley <aph@redhat.com>
3796 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3797 type mismatches to make legal GIMPLE.
3799 2005-08-10 Robin Green <greenrd@greenrd.org>
3802 * parse.y (maybe_use_access_method): Generalize check from
3803 java.lang.Object to any superclass of current_class
3805 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3807 * class.c (build_class_ref): Wrap the primary class type in a
3809 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3810 primary class type from the NOP_EXPR in which it was placed.
3812 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3814 * expr.c (expand_load_internal): Fix missing parens in
3817 2005-07-28 Andrew Haley <aph@redhat.com>
3819 * expr.c (expand_load_internal): Convert to destination type.
3821 2005-07-22 Manfred Hollstein <mh@suse.com>
3823 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3824 (check_constant): Likewise.
3825 (check_wide_constant): Likewise.
3827 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3829 Make CONSTRUCTOR use VEC to store initializers.
3830 * check-init.c (check_init): Update to cope with VEC in
3832 * class.c (make_field_value, make_method_value, get_dispatch_table,
3833 make_class_data, emit_symbol_table, emit_catch_table,
3834 emit_assertion_table): Use build_constructor_from_list instead of
3836 * constants.c (build_constants_constructor): Likewise.
3837 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3838 VEC in CONSTRUCTOR_ELTS.
3839 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3840 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3842 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3844 * parse.y (build_new_array_init): Use build_constructor_from_list
3845 instead of build_constructor.
3846 (patch_new_array_init): Update to cope with VEC in
3848 (array_constructor_check_entry): Likewise.
3850 2005-07-12 Tom Tromey <tromey@redhat.com>
3852 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3855 2005-07-12 Tom Tromey <tromey@redhat.com>
3858 * parse-scan.y (interface_member_declaration): Added
3861 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3863 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3864 (LABEL_PENDING_CHAIN): Ditto.
3866 (DECL_BIT_INDEX): Ditto.
3868 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3871 * parse.y (inner_class_accessible): New function. Logic moved from
3872 check_inner_class_access.
3873 (check_inner_class_access): Use inner_class_accessible.
3874 (resolve_inner_class): Simplify arguments. Create circularity hash
3875 here. Keep looking for classes if we found one that was inaccessible.
3876 Return the inaccessible class only if there is no other match.
3877 (do_resolve_class): Update for new resolve_inner_class arguments.
3878 Don't create circularity_hash here.
3880 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3883 * parse.y (add_exception_to_throws): New function.
3884 (purge_unchecked_exceptions): Removed.
3885 (get_constructor_super): Renamed from verify_constructor_super. Now
3886 returns the super constructor after verification.
3887 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3888 or save/restore the exception list.
3889 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3890 class initializers and constructors to the throws clause of the method.
3892 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3895 * parse.y (interface_member_declaration): Allow empty statements in
3896 interface declarations.
3898 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3900 * Makefile.in (parse.o): Adjust dependencies.
3901 * parse.y: Include tree-dump.h.
3903 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3905 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3908 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3910 * parse.y (issue_warning_error_from_context): Call
3911 pp_output_formatted_text to be able to get the buffer.
3913 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3915 * parse.y (issue_warning_error_from_context): Update for the
3916 renaming of pp_format_text to pp_format.
3918 2005-06-28 Paul Brook <paul@codesourcery.com>
3920 * decl.c (java_init_decl_processing): Call
3921 default_init_unwind_resume_libfunc.
3923 2005-06-27 Tom Tromey <tromey@redhat.com>
3925 PR java/21540, PR java/13788:
3926 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3927 fold_constant_for_init.
3928 (patch_binop): Added 'folding' argument. Updated all callers.
3929 (patch_unaryop) <NOP_EXPR>: New case.
3930 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3931 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3933 2005-06-25 Jan Hubicka <jh@suse.cz>
3935 * builtins.c (define_builtin): Accept new flags parameter.
3936 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3938 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3940 * all files: Update FSF address in copyright headers.
3942 2005-06-24 Tom Tromey <tromey@redhat.com>
3944 * verify-impl.c (verify_instructions_0): Correctly handle
3945 situation where PC falls off end.
3947 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3950 * parse.y (find_most_specific_methods_list): Remove special case for
3953 2005-06-15 Tom Tromey <tromey@redhat.com>
3956 * class.c (make_method_value): Use soft_abstractmethod_node for
3958 * java-tree.h (soft_abstractmethod_node): New define.
3959 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3960 * decl.c (java_init_decl_processing): Initialize
3961 soft_abstractmethod_node.
3963 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3965 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3967 2005-06-13 Per Bothner <per@bothner.com>
3969 * expr.c (int highest_label_pc_this_method,
3970 start_label_pc_this_method): New globals.
3971 (lookup_label): Add start_label_pc_this_method to pc for label, and
3972 update highest_label_pc_this_method. This prevents conflicts between
3973 labels from different methods.
3974 * java-tree.h: Declare new globals.
3975 * jcf-parse.c (parse_class_file): If needed bump
3976 start_label_pc_this_method and reset highest_label_pc_this_method.
3978 2005-06-13 Tom Tromey <tromey@redhat.com>
3981 * parse.y (nested_field_access_p): Handle case where outer field
3982 is inherited by enclosing class.
3984 2005-06-12 Per Bothner <per@bothner.com>
3986 * class.c (inherits_from_p): Do load_class if needed.
3988 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3990 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3991 * java-tree.h (parse_error_context): Move...
3992 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3993 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3994 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3996 2005-06-08 Roger Sayle <roger@eyesopen.com>
3998 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4000 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4002 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4003 msgid for argument name.
4004 * gjavah.c (error): Likewise.
4005 * java-tree.h (parse_error_context): Likewise.
4006 * parse.y (parse_error_context, parse_warning_context,
4007 issue_warning_error_from_context): Likewise.
4009 2005-06-01 Tom Tromey <tromey@redhat.com>
4012 * class.c (build_static_field_ref): Don't fold constant fields if
4013 current class is from a .class file and we're using indirect
4016 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4018 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4019 * java/Make-lang.in: Updates dependencies.
4021 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4024 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4025 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4026 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4027 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4028 * jcf-write.c (generate_classfile): Use
4029 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4030 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4031 * parse.y (build_outer_field_access): Rename to
4032 build_nested_field_access. Support static fields and outer-to-inner
4034 (outer_field_access_p): Rename to nested_field_access_p. Support
4035 static fields and generalise to outer-to-inner class and sibling
4036 inner class accesses.
4037 (outer_field_expanded_access_p): Rename to
4038 nested_field_expanded_access_p and support static fields.
4039 (outer_field_access_fix): Rename to nested_field_access_fix and
4040 support static fields.
4041 (build_outer_field_access_expr): Rename to
4042 build_nested_field_access_expr and support static fields.
4043 (build_outer_field_access_methods): Rename to
4044 build_nested_field_access_methods and support static fields. For
4045 static fields, generate accessors without class instance parameters.
4046 (build_outer_field_access_method): Rename to
4047 build_nested_field_access_method and support static fields.
4048 (build_outer_method_access_method): Use
4049 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4050 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4051 (resolve_expression_name): Consider static field accesses across
4053 (resolve_qualified_expression_name): Likewise.
4054 (java_complete_lhs): Use nested_field_access_fix instead of
4055 outer_field_access_fix.
4056 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4057 Use nested_field_expanded_access_p instead of
4058 outer_field_expanded_access_p. Use nested_field_access_fix instead
4059 of outer_field_access_fix.
4060 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4061 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4063 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4065 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4066 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4067 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4068 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4069 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4070 (parse_version): Calculate version ID using new method. Use bit-flags
4071 for flag_indirect_dispatch and flag_bootstrap_classes.
4073 2005-05-25 Richard Henderson <rth@redhat.com>
4076 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4077 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4078 DECL_CONTEXT; avoid pushdecl_top_level.
4079 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4080 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4081 (layout_class_method): Likewise.
4082 * decl.c (java_mark_cni_decl_local): New.
4083 (java_mark_class_local): Use it.
4084 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4085 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4086 (struct lang_decl_func): Add local_cni;
4087 (struct lang_decl_var): Add class_field, vtable.
4088 (java_mangle_decl): Declare.
4089 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4090 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4091 (mangle_obstack_1): New.
4092 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4093 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4094 lhd_set_decl_assembler_name for things that don't need mangling.
4095 (mangle_class_field): Rename from java_mangle_class_field, make
4096 static, don't call init_mangling or finish_mangling.
4097 (mangle_vtable): Similarly.
4098 (mangle_local_cni_method_decl): New.
4099 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4100 gcc_assert, and MANGLE_RAW_STRING.
4101 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4103 2005-05-25 DJ Delorie <dj@redhat.com>
4105 * class.c (set_constant_value): Move warning control from if() to
4108 2005-05-24 Richard Henderson <rth@redhat.com>
4110 * builtins.c (define_builtin): Don't call make_decl_rtl.
4111 * constants.c (build_constant_data_ref): Likewise.
4112 * class.c (build_utf8_ref): Likewise.
4113 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4114 (get_dispatch_table, layout_class_method): Likewise.
4115 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4117 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4118 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4119 to determine if we need a non-zero address.
4120 * decl.c (builtin_function): Don't call make_decl_rtl.
4121 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4122 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4123 * resource.c (compile_resource_data): Likewise.
4124 * parse.y (resolve_field_access): Re-word comment to avoid
4127 2005-05-24 Richard Henderson <rth@redhat.com>
4129 * class.c (registered_class): Take it out of class_roots; turn into
4131 (register_class): Make static. Don't duplicate decl node. Use
4133 (emit_register_classes): Use VEC_iterate. Use output_constant
4134 instead of assemble_integer. Don't call mark_decl_referenced
4136 * java-tree.h (register_class): Remove decl.
4138 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4142 * parse.y (register_package, package_list): Remove.
4143 (package_declaration): Do not call register_package.
4144 (do_resolve_class): Do not use package_list.
4146 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4148 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4151 2005-05-15 Tom Tromey <tromey@redhat.com>
4154 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4157 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4159 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4161 2005-05-11 Tom Tromey <tromey@redhat.com>
4163 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4164 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4165 (parse_version): Use it.
4166 * lang.opt (-fbootstrap-classes): New option.
4168 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4171 * class.c (maybe_layout_super_class): Look for imports in this_class.
4172 * parse.h (ctxp_for_generation_last): New.
4173 (do_resolve_class): Add a parameter.
4174 * parse.y (ctxp_for_generation_last): New.
4175 (java_pop_parser_context): Add at end of list.
4176 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4177 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4178 the given type are NULL.
4179 (do_resolve_class): Look into the imports of the new second parameter.
4180 Adjust recursive calls.
4181 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4182 calls to do_resolve_class.
4183 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4184 (java_complete_class): Do not do that here.
4186 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4189 * Make-lang.in (java): Add gjnih.
4190 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4191 (GJNIH_OBJS): New variable.
4192 (gjnih$(exeext)): New target.
4193 (JAVA_MANFILES): Add gjnih.1.
4194 (java.uninstall): Add gjnih.1.
4195 (java.mostlyclean): Add gjnih.
4196 (java.maintainer-clean): Add gjnih.1.
4197 (java/gjavah-jni.o): New target.
4198 (.INTERMEDIATE): Add gjnih.pod.
4199 (gjnih.pod): New target.
4200 * config-lang.in (stagestuff): Add gjnih.
4201 * gcj.texi (Top): Add gjnih node.
4202 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4203 -bootclasspath options.
4204 (Invoking gjnih): New node.
4205 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4206 (TOOLNAME): New macro.
4207 (error): Replace hard-coded gcjh with TOOLNAME.
4208 (process_file): Likewise.
4210 (version): Likewise.
4211 (help): Likewise. Add help output for -force, -old, -trace and -J
4213 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4214 (options): Add force, old, trace and J fields.
4215 (main): Handle -force, -old, -trace and -J options.
4217 2005-05-03 Tom Tromey <tromey@redhat.com>
4220 * gjavah.c (main): Unlink output file on error.
4222 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4224 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4227 2005-04-29 Tom Tromey <tromey@redhat.com>
4229 * expr.c (build_jni_stub): Updated for change to build_block.
4231 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4233 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4235 2005-04-28 Andrew Haley <aph@redhat.com>
4238 * java-tree.h (soft_resolvepoolentry_node): New.
4239 (alloc_constant_fieldref): Declare.
4240 * expr.c (expand_java_field_op): Don't call class_init for
4241 accesses to static fields with indirect dispatch.
4242 * builtins.c (initialize_builtins): Add "__builtin_expect".
4243 * decl.c (soft_resolvepoolentry_node): New variable.
4244 (java_init_decl_processing): Create a decl for
4245 "_Jv_ResolvePoolEntry".
4246 * class.c (build_fieldref_cache_entry): New function.
4247 (build_static_field_ref): Rewrite for indirect dispatch.
4248 * constants.c (find_name_and_type_constant_tree): New function.
4249 (alloc_constant_fieldref): Likewise.
4250 (build_constants_constructor): Handle CONSTANT_Fieldref and
4251 CONSTANT_NameAndType.
4254 * expr.c (force_evaluation_order): Convert outgoing args smaller
4257 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4259 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4260 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4261 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4263 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4265 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4266 to `unlock_stream' with `unlock_std_streams'.
4268 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4270 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4271 instead of just expr.h.
4273 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4275 * gjavah.c (main): Unlock the stdio streams.
4276 * jcf-dump.c (main): Likewise.
4277 * jv-scan.c (main): Likewise.
4278 * jvgenmain.c (main): Likewise.
4280 2005-04-23 DJ Delorie <dj@redhat.com>
4282 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4283 parse.y: Adjust warning() callers.
4285 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4287 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4290 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4292 * gcj.texi: Fix typos and bogus example.
4294 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4296 * except.c: Fix a comment typo.
4298 2005-04-19 Julian Brown <julian@codesourcery.com>
4300 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4301 indirect dispatch with PIC.
4303 2005-04-18 Andrew Haley <aph@redhat.com>
4305 * java-except.h (struct eh_range.handler): Remove unused field.
4306 (handle_nested_ranges): Remove function declaration.
4307 (sanity_check_exception_range): Add function declaration.
4308 * verify.c (verify_jvm_instructions): Remove call to
4309 handle_nested_ranges.
4310 * verify-glue.c (verify_jvm_instructions_new): Call
4311 sanity_check_exception_range.
4312 * except.c (link_handler, eh_range_freelist, link_handler,
4313 handle_nested_ranges): Remove.
4314 (add_handler): Rewrite.
4315 (sanity_check_exception_range): New function.
4316 (print_ranges): New function.
4318 2005-04-13 Julian Brown <julian@codesourcery.com>
4320 * decl.c (finish_method): Give methods once-only linkage.
4322 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4324 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4326 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4328 * java-tree.h: Don't use PARAMS().
4330 2005-04-07 Per Bothner <per@bothner.com>
4332 * class.c (push_class): By default, suppress debug output.
4333 (finish_class): Enable debug output for classes we're emitting.
4335 2005-04-07 Andrew Haley <aph@redhat.com>
4337 * gcj.texi: Correct gcj-dbtool instructions.
4339 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4341 * gcj.texi: Fix a typo.
4342 * lang.c: Fix a comment typo.
4344 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4346 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4347 Mention recognized-and-ignored compatibility options.
4348 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4350 (About CNI): Add Memory allocation section.
4352 2005-04-01 Tom Tromey <tromey@redhat.com>
4354 * decl.c (java_init_decl_processing): Fix types of
4355 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4356 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4357 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4359 2005-03-31 Jan Hubicka <jh@suse.cz>
4361 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4362 * class.c: Include cgraph.h
4363 (make_local_functoin_alias): Mark aslias as needed.
4364 * resource.c: Include cgraph.h
4365 (compile_resource_data): Go via cgraph interface.
4367 2005-03-30 Ian Lance Taylor <ian@airs.com>
4369 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4371 2005-03-30 Tom Tromey <tromey@redhat.com>
4373 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4374 inner_class_info_index==0 or outer_class_info_index==0.
4376 2005-03-29 Tom Tromey <tromey@redhat.com>
4378 * gcj.texi (libgcj Runtime Properties): Document
4379 gnu.gcj.runtime.endorsed.dirs.
4381 2005-03-24 Anthony Green <green@redhat.com>
4383 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4386 2005-03-23 Tom Tromey <tromey@redhat.com>
4388 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4389 (parse_version): Use it.
4391 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4393 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4395 2005-03-18 Andrew Haley <aph@redhat.com>
4398 * decl.c (update_aliases): Don't update variables that are about
4400 (maybe_poplevels): Add comment.
4402 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4405 * jcf-parse.c (duplicate_class_warning): New function.
4406 (java_parse_file): Call duplicate_class_warning if
4407 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4408 (parse_zip_file_entries): Likewise. Also set
4409 CLASS_FROM_CURRENTLY_COMPILED_P.
4411 2005-03-16 Andrew Haley <aph@redhat.com>
4413 * expr.c (expand_java_arrayload): Don't generate a
4414 NullPointerException based on the type of the node.
4415 (build_java_array_length_access): Likewise.
4417 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4419 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4421 2005-03-11 Tom Tromey <tromey@redhat.com>
4423 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4424 (libgcj Runtime Properties): Document the default .db.
4426 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4429 * parse.y (checks_throws_clauses): Check exceptions list even when
4430 the base class does not come from a source file being compiled.
4431 (java_complete_lhs): Remove unused variable 'wfl'.
4433 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4436 * decl.c (finish_method): Emit _Jv_InitClass for private static
4437 methods inside inner classes as well.
4439 2005-03-08 Julian Brown <julian@codesourcery.com>
4440 * Revert patch from 2005-03-08 for causing bootstrap failure on
4443 2005-03-08 Julian Brown <julian@codesourcery.com>
4445 * decl.c (finish_method): Give methods once-only linkage.
4447 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4449 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4451 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4453 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4454 can_widen_reference_to if the C++ ABI is in use.
4455 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4456 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4457 type_isresolved, init_state, set_pc, state_get_pc,
4458 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4459 (verify_fail): Report the current PC from the verifier context.
4460 (free_state): Remove #if 0 block to enable this function.
4461 (free_verifier_context): Call free_state on state_list iterator
4462 values before freeing them.
4463 * expr.c (pop_type_0): Pop correct type for error message when stack
4464 contains a multi-word type.
4466 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4468 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4469 for known NULL array length access.
4471 2005-03-07 Tom Tromey <tromey@redhat.com>
4473 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4475 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4477 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4478 typeck.c: Update copyright.
4480 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4483 * xref.c, xref.h: Remove file.
4484 * Make-lang.in (java/xref.o): Remove.
4485 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4486 * lang.c (flag_emit_xref): Remove definition.
4487 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4488 * typeck.c (convert): Remove use of do_not_fold.
4489 * parse.y (do_not_fold): Remove definition.
4490 (parser grammar): Remove xref code.
4491 (maybe_create_class_interface_decl, create_class): Likewise.
4492 (register_fields, method_header, finish_method_declaration): Likewise.
4493 (declare_local_variables, source_end_java_method): Likewise.
4494 (java_complete_expand_classes): Do not set do_not_fold.
4495 (java_complete_expand_method): Remove xref code.
4496 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4497 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4498 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4499 (patch_synchronized_statement, patch_throw_statement): Likewise.
4500 (maybe_build_class_init_for_field): Likewise.
4502 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4504 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4505 instead of IS_NON_TYPE_CODE_CLASS.
4507 2005-03-04 Andrew Haley <aph@redhat.com>
4510 * class.c (set_method_index): Don't set method_index if it is
4512 (layout_class_method): Don't complain about "non-static method foo
4513 overrides static method" in the case of indirect dispatch.
4515 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4517 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4519 * Make-lang.in: Don't elide warnings in jcf-io.c.
4521 2005-03-01 Per Bothner <per@bothner.com>
4524 * check-init.c (wfl): Remove static.
4525 (final_assign_error, check_init): Replace calls to parse_error_context
4527 (check_init): Save, set, and restore input_location for each exp.
4529 2005-03-01 Per Bothner <per@bothner.com>
4531 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4532 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4533 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4535 2005-03-01 Per Bothner <per@bothner.com>
4537 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4539 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4542 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4545 2005-02-22 Tom Tromey <tromey@redhat.com>
4548 * verify-impl.c (EITHER): New define.
4549 (types_compatible): Handle it.
4550 (check_field_constant): Use it.
4552 2005-02-18 Tom Tromey <tromey@redhat.com>
4555 * verify-impl.c (types_equal): Fixed test.
4558 * verify-glue.c (vfy_class_has_field): New function.
4559 * verify.h (vfy_class_has_field): Declare.
4560 * verify-impl.c (check_field_constant): Added 'putfield'
4562 (verify_instructions_0): Updated.
4563 (types_equal): New function.
4565 2005-02-14 Tom Tromey <tromey@redhat.com>
4568 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4569 stack effect of multianewarray.
4571 2005-02-14 Andrew Haley <aph@redhat.com>
4574 * expr.c (expand_byte_code): Call promote_arguments().
4575 (promote_arguments): New function.
4576 * decl.c (check_local_unnamed_variable): Remove special case for
4578 (find_local_variable): Promote all boolean types to int
4579 when searching for local variable decls.
4581 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4583 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4584 parse-scan.y: Update copyright.
4586 2005-02-11 Per Bothner <per@bothner.com>
4589 * parse-scan.y (input_location): Remove variable.
4590 (main_input_filename): New - replaces input_filename, which isn't
4591 settable if USE_MAPPED_LOCATION.
4592 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4593 so we don't reference input_location or wfl_operator in that case.
4594 * jv-scan.c (expand_location): Remove - no longer used.
4595 (main): Set main_input_filename rather than input_filename.
4597 2005-02-09 Richard Henderson <rth@redhat.com>
4599 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4600 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4602 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4604 * expr.c (add_type_assertion): Use the proper enumeration type,
4605 since this is what htab_find_slot() is expecting.
4607 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4609 * gcj.texi: Update copyright dates.
4611 2005-02-02 Tom Tromey <tromey@redhat.com>
4613 * gcj.texi (libgcj Runtime Properties): Default library_control
4616 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4619 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4620 (modifiers) when square brackets are present in a declaration for
4622 * jv-scan.c (main): Set input_filename and input_line.
4624 2005-02-01 Tom Tromey <tromey@redhat.com>
4627 * gjavah.c (get_field_name): Don't override name for JNI header.
4629 2005-02-01 Roger Sayle <roger@eyesopen.com>
4631 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4632 of unsigned types using iushr and lushr JVM bytecodes.
4634 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4637 * gjavah.c (jni_print_float): Do not emit floating-point
4638 initialiser for a static final field.
4639 (jni_print_double): Likewise.
4641 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4644 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4645 * gjavah.c (print_field_info): Mark static data members of
4646 floating-point type with "__extension__".
4648 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4650 * gjavah.c (print_field_info): Mark static data members of
4651 floating-point type with "__extension__".
4653 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4656 * parse.y (build_string_concatenation): Remove redundant if.
4657 (patch_conditional_expr): Attempt to patch_string() the condition
4658 of a ?: as well, in addition to its other operands.
4660 2005-01-25 Tom Tromey <tromey@redhat.com>
4662 * Make-lang.in (java/java-tree-inline.o): Removed.
4664 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4667 * parse.y (patch_binop): Allow comparisons against NULL only
4668 if the other operand is of a reference type.
4670 2005-01-24 Tom Tromey <tromey@redhat.com>
4672 * java-tree.h (gcj_abi_version): Declare.
4673 * class.c (make_class_data): Push gcj_abi_version into "next"
4674 field. Renamed field.
4675 * decl.c (gcj_abi_version): New global.
4676 (parse_version): New function.
4677 (java_init_decl_processing): Call it. Renamed 'next' field.
4679 (GCJ_BINARYCOMPAT_ADDITION): New define.
4681 2005-01-24 Roger Sayle <roger@eyesopen.com>
4684 * jcf-write.c (generate_bytecode_insns): Conversions between
4685 integer types of the same precision shouldn't generate widening
4686 or narrowing conversion bytecodes.
4688 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4690 * java-except.h, java-tree.h: Remove unused prototypes.
4692 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4695 * jcf-write.c (perform_relocations): Don't call memcpy if source
4696 and destination are the same.
4698 2005-01-17 Tom Tromey <tromey@redhat.com>
4700 * verify-impl.c (get_short): Sign extend.
4701 (get_int): Likewise.
4703 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4705 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4708 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4710 * verify.c: Revert to the version before the BC-ABI merge.
4712 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4715 * check-init.c (check_init): Take care of references that do not
4716 have an explicit final variable declaration (e.g. array length
4717 access) for pre/post in/de-crement operators.
4719 2005-01-08 Mark Wielaard <mark@klomp.org>
4721 * parse.y (process_imports): Allocate (and free) original_name only
4722 when not already defined.
4723 * jcf-parse.c (read_class): Free results of find_class() and
4725 (java_parse_file): Keep pointer to head of file_list and free when
4726 done. Free result of lrealpath().
4728 2005-01-05 Tom Tromey <tromey@redhat.com>
4730 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4732 2004-12-20 Andrew Haley <aph@redhat.com>
4734 * typeck.c: Use fold_convert for ints and booleans.
4736 2004-12-17 Andrew Haley <aph@redhat.com>
4739 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4740 BOOLEAN_TYPE or CHAR_TYPE.
4741 (convert_to_boolean, convert_to_char) : Remove.
4742 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4743 * expr.c (expand_load_internal): Do type conversion if type is not
4746 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4749 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4752 2004-12-07 Andrew Haley <aph@redhat.com>
4755 * jcf-parse.c (load_class): Remove sanity test for missing inner
4758 2004-12-06 Tom Tromey <tromey@redhat.com>
4760 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4761 (java.uninstall): Likewise.
4762 (java.maintainer-clean): Likewise.
4763 (.INTERMEDIATE): Likewise.
4764 (java.install-man): Likewise.
4765 (gcj-dbtool.pod): New target.
4766 * gcj.texi (Code Generation): Document -findirect-dispatch.
4767 (libgcj Runtime Properties): Document
4768 gnu.gcj.precompiled.db.path.
4769 (Top): Link to "Invoking gcj-dbtool".
4771 2004-12-06 Tom Tromey <tromey@redhat.com>
4774 * java-tree.h (extract_field_decl): Declare.
4775 * parse.y (extract_field_decl): Renamed from
4776 strip_out_static_field_access_decl. No longer static.
4777 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4779 2004-12-03 Tom Tromey <tromey@redhat.com>
4781 * lang.c (flag_new_verifier): Define.
4782 (java_post_options): Set flag_new_verifier if indirect dispatch
4784 * lang.opt (fnew-verifier): Removed.
4786 2004-12-03 Tom Tromey <tromey@redhat.com>
4789 * Make-lang.in (java.install-common): Only install transformed
4790 gcjh if gcj-cross exists.
4792 2004-12-03 Andrew Haley <aph@redhat.com>
4795 * except.c (link_handler): Patch 'outer' field of siblings of the
4796 range we're demoting.
4798 2004-12-03 Andrew Haley <aph@redhat.com>
4801 * class.c (layout_class_method): Don't fail to override a method
4802 simply because it has DECL_ARTIFICIAL set.
4804 2004-12-02 Tom Tromey <tromey@redhat.com>
4807 * parse.y (craft_constructor): Special case null_pointer_node.
4809 2004-12-02 Tom Tromey <tromey@redhat.com>
4812 * java-gimplify.c (java_gimplify_expr): Don't call
4813 SET_EXPR_LOCATION unless wrapped tree is an expression.
4815 2004-11-27 Per Bothner <per@bothner.com>
4817 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4818 Fix fencepost error in 'i', which got executed one too many times.
4819 Also, fold memcpy into explicit loop, as originally intended.
4820 Also, free temporary 'buf' which otherwise leaks.
4822 2004-11-27 Per Bothner <per@bothner.com>
4824 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4825 local static variables if not USE_MAPPED_LOCATION.
4827 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4829 * class.c, decl.c, expr.c: Fix comment typos.
4831 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4834 * decl.c (end_java_method): Call
4835 attach_init_test_initialization_flags on all the init_decls.
4836 * parse.y (attach_init_test_initialization_flags): Move to ...
4837 * expr.c (attach_init_test_initialization_flags): here and
4838 support BIND_EXPR also.
4839 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4840 * jcf-parse.c (parse_class_file): Don't disable class init
4843 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4845 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4848 2004-11-24 Richard Henderson <rth@redhat.com>
4850 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4851 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4853 2004-11-24 Tom Tromey <tromey@redhat.com>
4855 * verify.c (defer_merging): Don't use C++-style comment.
4856 * verify.h (java_opcode): Added java_opcode_end.
4857 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4859 * verify-impl.c (vfy_push_type): Removed bogus "return".
4860 (initialize_stack): Use vfy_alloc and vfy_free.
4861 (verify_instructions_0): Likewise.
4863 * Merged gcj-abi-2-dev-branch to trunk.
4865 2004-11-24 Andrew Haley <aph@redhat.com>
4867 * jcf-parse.c (parse_class_file): Set file_start_location.
4869 2004-11-10 Tom Tromey <tromey@redhat.com>
4871 * class.c (make_field_value): Don't call build_static_field_ref.
4872 (build_static_field_ref): Don't emit direct references when using
4875 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4876 -verbose:class into man page synopsis.
4878 2004-11-09 Tom Tromey <tromey@redhat.com>
4880 * expr.c (build_java_arraystore_check): Still generate check if
4881 element type is itself an array.
4883 2004-11-08 Tom Tromey <tromey@redhat.com>
4885 * java-tree.h (soft_check_assignment_node): Removed.
4886 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4887 * decl.c (java_init_decl_processing): Don't initialize
4888 soft_check_assignment_node.
4890 2004-11-05 Tom Tromey <tromey@redhat.com>
4892 * class.c (layout_class_methods): Don't add Miranda methods when
4893 using indirect dispatch.
4895 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4897 * class.c (make_class_data): Call emit_assertion_table to set the
4898 'assertion_table' field.
4899 (build_signature_for_libgcj): Move here from expr.c.
4900 (add_assertion_table_entry): New function. Callback for assertion
4901 hashtable traversal.
4902 (emit_assertion_table): New. Take class argument, and generate
4903 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4904 * decl.c (init_decl_processing): Define assertion_entry_type record.
4905 Push 'assertion_table' class field instead of 'verify'.
4906 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4907 (type_assertion_hash): Include 'assertion_code' in hash.
4908 (add_type_assertion): Rewritten. Take class and assertion_code
4909 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4910 (can_widen_reference_to): Use new add_type_assertion() arguments.
4911 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4912 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4913 (verify_identifier_node): Removed.
4914 (assertion_entry_type, assertion_table_type): New.
4915 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4916 assertion code definitions.
4917 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4918 'target_type' to 'op1' and 'op2'.
4919 (add_type_assertion): Declare.
4920 (lang_printable_name_wls): Remove unused definition.
4921 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4922 to emit runtime assertion.
4923 (vfy_note_stack_type): Clean up non-C90 declarations.
4924 (vfy_note_local_type): Likewise.
4925 * verify.h (vfy_is_assignable_from): Declare.
4926 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4927 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4928 instead of is_assignable_from_slow().
4929 (types_compatible): Reinstate ref_compatible() call.
4931 2004-11-04 Tom Tromey <tromey@redhat.com>
4933 * class.c (build_static_field_ref): Reverted previous patch.
4935 * class.c (build_static_field_ref): Don't emit direct references
4936 when using indirect dispatch.
4938 2004-11-03 Tom Tromey <tromey@redhat.com>
4940 * expr.c (expand_java_arrayload): Set lhs_type_node.
4941 (expand_java_arraystore): Set rhs_type_node.
4943 2004-11-02 Tom Tromey <tromey@redhat.com>
4945 * jcf-parse.c (compute_class_name): Use filename length from zip
4946 directory, not strlen.
4948 * expr.c (expand_invoke): Mark new interface methods as abstract.
4950 2004-11-01 Tom Tromey <tromey@redhat.com>
4952 * verify-impl.c (push_jump): Removed check for uninitialized
4954 (push_exception_jump): Likewise.
4955 (handle_ret_insn): Likewise.
4956 (handle_jsr_insn): Likewise.
4957 (state_check_no_uninitialized_objects): Removed.
4959 * decl.c (check_local_unnamed_variable): Recognize
4960 promoted-to-int parameters when using the new verifier.
4961 * expr.c (expand_java_arraystore): Explicitly request array type
4962 when using new verifier.
4963 (expand_java_arrayload): Likewise.
4964 (invoke_build_dtable): Don't pass object_type_node as
4965 expression argument to build_java_indirect_ref.
4966 (build_java_check_indexed_type): Do nothing.
4967 (build_java_arraystore_check): Handle case where array doesn't
4969 (build_java_array_length_access): Likewise.
4970 (expand_invoke): Handle case where interface overrides a method
4972 (pop_type_0): Always succeed for reference types.
4973 (process_jvm_instruction): Don't pop a value in a dead
4975 (pop_arguments): Convert arguments to correct types.
4977 2004-10-29 Andrew Haley <aph@redhat.com>
4979 * jcf-parse.c (give_name_to_class): Remove line that was
4982 2004-10-29 Andrew Haley <aph@redhat.com>
4984 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4986 2004-10-20 Andrew Haley <aph@redhat.com>
4988 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4990 2004-10-26 Tom Tromey <tromey@redhat.com>
4992 * verify.h (vfy_notify_verified): Removed.
4993 * verify-glue.c (vfy_notify_verified): Removed.
4995 2004-10-26 Tom Tromey <tromey@redhat.com>
4997 * verify-impl.c (debug_print_state): Declare `i' before code.
4998 (merge_types): Modify `t' when it is null_type.
5000 2004-10-26 Tom Tromey <tromey@redhat.com>
5002 * verify-impl.c (type_print): Renamed from print. Now static and
5004 (debug_print_state): Use type_print.
5006 2004-10-25 Tom Tromey <tromey@redhat.com>
5008 * expr.c (build_invokeinterface): Compute correct offset for
5009 index into interface methods.
5011 2004-10-20 Tom Tromey <tromey@redhat.com>
5013 * java-tree.h (verify_jvm_instructions_new): Declare.
5015 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5018 * verify-impl.c (verify_instructions): Correctly handle wide
5020 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5021 (vfy_get_component_type): Strip pointer types.
5022 (vfy_find_class): Use get_type_from_signature. Strip pointer
5024 Include java-except.h.
5026 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5028 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5029 vfy_push_type_t, set_variable, add_new_state, merge_into,
5030 handle_jsr_insn, branch_prepass, check_class_constant,
5031 check_wide_constant, get_one_type, compute_static_types,
5032 verify_instructions_0): Clean up C99 declarations after statements.
5034 2004-10-20 Tom Tromey <tromey@redhat.com>
5036 * verify-impl.c (merge_refs): Compare reference against iterator,
5039 * verify-glue.c (vfy_tag): Mask off resolved flag.
5041 2004-10-19 Tom Tromey <tromey@redhat.com>
5043 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5044 (init_state_with_stack): Initialize `this_type' in state.
5045 (verify_method): Use debug_print.
5046 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5047 (vfy_note_stack_depth): Reverted last patch.
5048 (vfy_note_stack_type): Note pointer to Object, not Object.
5049 (vfy_note_local_type): Likewise.
5051 * verify.h (vfy_note_instruction_seen): Declare.
5052 * verify-glue.c (verify_jvm_instructions_new): Set
5053 BCODE_EXCEPTION_TARGET on target instruction.
5054 (vfy_note_instruction_seen): New function.
5055 * verify-impl.c (FLAG_INSN_SEEN): New define.
5056 (verify_instructions_0): Set flag on instruction. Save state for
5058 (verify_instructions): Call vfy_note_instruction_seen.
5060 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5061 (verify_jvm_instructions_new): Call method_init_exceptions,
5062 add_handler, and handle_nested_ranges.
5063 * verify-impl.c (verify_method): Return 1 on success.
5064 (verify_instructions_0): Save the state at PC=0.
5066 * verify-impl.c (init_type_from_class): Set is_resolved and
5067 ref_next on new ref_intersection.
5068 (init_type_from_string): Likewise.
5070 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5072 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5073 if flag_new_verifier is set.
5074 * java-tree.h (flag_new_verifier): Declare.
5075 * lang.opt (fnew-verifier): New option.
5076 * verify-impl.c: Work around namespace pollution by undef'ing
5078 (struct verifier_context): Make 'bytecode' const.
5079 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5080 (types_compatible): For the BC-ABI, always consider reference types
5082 (check_class_constant): Use vfr->current_class.
5083 (check_constant): Likewise.
5084 (check_wide_constant): Likewise.
5085 (check_field_constant): Check for 'L' at start of type name.
5086 (get_one_type): Return pointer instead of type. Set type result in
5087 caller via passed type pointer.
5088 (compute_argument_types): Update to use new get_one_type arguments.
5089 (compute_return_type): Likewise.
5090 (make_verifier_context): New. Allocate and initialize 'vfr'.
5091 (free_verifier_context): New. Free 'vfr' and its contents.
5092 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5093 and free_verifier_context.
5095 2004-10-15 Tom Tromey <tromey@redhat.com>
5097 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5098 * verify.h (vfy_fail): Fixed formatting.
5100 * verify-impl.c (vfr): Fixed comment formatting.
5101 (collapse_type): New function.
5102 (verify_instructions): Notify compiler about type map.
5103 * verify.h (vfy_note_stack_depth): Updated.
5104 (vfy_note_stack_type): Likewise.
5105 (vfy_note_local_type): Likewise.
5106 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5108 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5109 state. Added `method' argument.
5110 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5112 (vfy_note_local_type): New function.
5113 (vfy_unsuitable_type): Likewise.
5114 (vfy_return_address_type): Likewise.
5115 (vfy_null_type): Likewise.
5117 * verify.h (VFY_IN_GCC): Removed.
5118 (VFY_WANT_TYPEMAP): Removed.
5119 * verify-impl.c (verify_instructions_0): Removed useless "\".
5120 (struct state) <next>: Uncomment.
5122 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5124 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5127 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5129 * Make-lang.in (verify.o): Re-enabled this target.
5130 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5131 (vfy_get_interface): Likewise.
5132 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5133 * verify.h (verify_jvm_instructions_new): Declare.
5134 * verify-impl.c (free_state): Temporarily comment out unused
5137 2004-10-06 Tom Tromey <tromey@redhat.com>
5139 * java-tree.h (JV_STATE_READ): New enum value.
5141 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5143 * verify.h: New file.
5145 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5147 * verify-impl.c, verify-glue.c, verify.h: New files.
5148 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5150 2004-09-24 Andrew Haley <aph@redhat.com>
5152 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5153 for a slot if it's of pointer type.
5155 2004-09-14 Tom Tromey <tromey@redhat.com>
5157 * class.c (make_class_data): Correctly initialize "state" field.
5158 Initialize "engine" field.
5159 * decl.c (java_init_decl_processing): Add "engine" field.
5161 2004-09-10 Andrew Haley <aph@redhat.com>
5164 * expr.c (build_invokeinterface): Use fast method for interface
5166 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5167 JTI_ITABLE_PTR_TYPE.
5168 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5169 (emit_symbol_table): Add new arg, element_size.
5170 * decl.c (java_init_decl_processing): Initialize Class.itable.
5171 * class.c (GEN_TABLE): New macro.
5172 (gen_indirect_dispatch_tables): Use it. Add itable.
5173 (make_class_data): Add new arg for emit_symbol_table().
5175 (add_miranda_methods): Make sure search_class has been parsed.
5176 (emit_symbol_table): Add new arg, element_size.
5178 2004-09-06 Andrew Haley <aph@redhat.com>
5180 * verify.c (merge_types): Return Object for all merges of
5182 * expr.c (add_type_assertion): Don't generate assertions when
5183 source type is array of Object.
5185 2004-09-03 Andrew Haley <aph@redhat.com>
5187 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5189 * lang.c (java_post_options): Force flag_verify_invocations if
5190 we're not using indirect dispatch.
5192 * expr.c (pop_type_0): Move test for interfaces before call to
5193 can_widen_reference_to().
5194 (build_signature_for_libgcj): Remove generation of canonical array
5196 (add_type_assertion): Canonicalize both arrays.
5197 Don't assert that type X can be assigned to Object.
5198 Don't assert that type X an be assigned to type X.
5199 Don't assert that Object can be assigned to type X.
5200 (can_widen_reference_to): Warn whenever we generate an assertion.
5201 (process_jvm_instruction): Use throwable_type_node for the type of
5204 2004-09-01 Andrew Haley <aph@redhat.com>
5206 * decl.c (java_init_decl_processing): Change
5207 verify_identifier_node to "__verify".
5208 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5209 * java-tree.h (verify_identifier_node): Change to "__verify".
5211 * expr.c (build_signature_for_libgcj): New function.
5212 (add_type_assertion): Use it to construct signatures for
5213 source_type and target_type.
5215 2004-08-27 Andrew Haley <aph@redhat.com>
5217 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5218 (verify_identifier_node): New.
5219 (TYPE_VERIFY_METHOD): New.
5220 (struct type_assertion): New type.
5221 * expr.c (type_assertion_eq): New function.
5222 (type_assertion_hash): New function.
5223 (add_type_assertion): New function.
5224 (can_widen_reference_to): Call add_type_assertion().
5225 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5226 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5227 (finish_class): Output TYPE_VERIFY_METHOD (type).
5229 * decl.c (end_java_method): Nullify unused fields.
5231 2004-08-17 Andrew Haley <aph@redhat.com>
5233 * verify.c (defer_merging): Quieten.
5234 * jcf-parse.c (load_class): Only try to open a class file if it's
5235 java.lang.Object or if it's part of the current compilation.
5236 Check that the class we just tried to load is the class we just
5238 (java_parse_file): Set flag_verify_invocations off if we're
5239 compiling from .class.
5240 (parse_zip_file_entries): Abort if we try to read a dummy class.
5241 * expr.c (can_widen_reference_to): Quieten.
5242 (build_invokevirtual): Abort if we try to invokevirtual an
5244 (expand_invoke): Don't build a non-interface call to an interface.
5245 (build_instanceof): Don't do premature optimization if
5246 flag_verify_invocations is not set.
5247 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5249 (build_static_field_ref): Add correct type conversion for
5251 (add_miranda_methods): Disable generation of Miranda methods for
5253 (layout_class_method): Don't complain about non-static method
5254 overrides static method with dummy classes.
5256 2004-08-13 Tom Tromey <tromey@redhat.com>
5258 * class.c (build_static_field_ref): Re-enable atable lookups for
5261 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5263 2004-08-11 Tom Tromey <tromey@redhat.com>
5265 * gcj.texi (libgcj Runtime Properties): Document new properties.
5267 2004-08-06 Andrew Haley <aph@redhat.com>
5269 * jcf-parse.c (load_class): Check that we really have loaded the
5270 class we're looking for.
5272 2004-07-19 Andrew Haley <aph@redhat.com>
5274 * verify.c (verify_jvm_instructions): Comment change only.
5276 * typeck.c (build_java_array_type): Add size field to array name.
5278 * java-tree.h (LOCAL_SLOT_P): New.
5279 (update_aliases): Add PC argument.
5280 (pushdecl_function_level): New function.
5282 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5283 MODIFY_EXPR, and SAVE_EXPR.
5284 (java_gimplify_modify_expr): New function.
5286 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5287 (expand_iinc): Pass PC to update_aliases().
5288 (STORE_INTERNAL): Likewise.
5289 (process_jvm_instruction): Likewise.
5291 * decl.c (base_decl_map): New variable.
5292 (uniq): New variable.
5293 (update_aliases): Rewrite with more thorough checking.
5294 (debug_variable_p): New function.
5295 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5296 (check_local_named_variable): Delete whole function.
5297 (initialize_local_variable): New function.
5298 (check_local_unnamed_variable): Add checks and comments.
5299 (find_local_variable): Rewrite.
5300 (java_replace_reference): New function.
5301 (function_binding_level): New variable.
5302 (pushdecl_function_level): New function.
5303 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5304 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5305 (start_java_method): Reset uniq. Create base_decl_map. Set
5306 function_binding_level.
5307 (end_java_method): Null unused fields to save memory.
5309 2004-06-29 Andrew Haley <aph@redhat.com>
5311 * except.c (expand_start_java_handler): Push a new binding level.
5312 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5313 register_exception_range() to register where we'll do it.
5314 (expand_end_java_handler): Remove old bogus code. Replace with
5315 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5316 the top of the expression we're curently building.
5317 (maybe_end_try): Delete.
5318 * decl.c (binding_level.exception_range): New field.
5319 (clear_binding_level): Add field exception_range. Reformat.
5320 (poplevel): Call expand_end_java_handler().
5321 (poplevel): Call java_add_stmt only if functionbody is false.
5322 (maybe_poplevels): Don't call maybe_end_try() from here.
5323 (end_java_method): Clear no longer used trees in function decl.
5324 (register_exception_range): New function.
5325 * java-tree.h (register_exception_range, struct eh_range): Declare.
5327 2004-06-22 Andrew Haley <aph@redhat.com>
5329 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5331 * check-init.c (get_variable_decl): Teach check-init about
5332 FIELD_DECLs addressed via the otable.
5333 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5336 2004-05-28 Andrew Haley <aph@redhat.com>
5338 * jcf-parse.c (load_class): Don't try to read a class that we've
5341 * expr.c (build_invokeinterface): Use the old-fashioned way of
5342 doing indirect dispatch: look up interfaces by name.
5343 * java-tree.h (enum java_tree_index): Add
5344 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5345 * decl.c (java_init_decl_processing): Add
5346 soft_lookupinterfacemethodbyname_node.
5348 * gjavah.c (print_method_info): Final methods have vtable entries,
5349 so gjavah needs to output them.
5350 * class.c (layout_class_method): Generate vtable entries for final
5352 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5353 dispatch, even if a method is final.
5355 2004-05-25 Andrew Haley <aph@redhat.com>
5357 * class.c (build_symbol_entry): Convert the names of constructors
5358 to init_identifier_node when generating an entry for the indirect
5361 * expr.c (build_known_method_ref): Generate indirect calls for
5362 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5364 2004-05-24 Andrew Haley <aph@redhat.com>
5366 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5367 atable element is of the right type.
5369 * class.c (build_static_field_ref): Cast pointer to correct type
5372 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5374 * Merged with HEAD as of 20040514. Diff against
5375 gcj-abi-2-merge-20040514.
5377 2004-04-16 Andrew Haley <aph@redhat.com>
5379 * verify.c (check_pending_block): Disable subroutine checks.
5380 (defer_merging): New function.
5381 (merge_types): If types are dummy, use defer_merging to combine them.
5382 (verify_jvm_instructions): If invocation is invokeinterface and
5383 target is dummy, assume target really is an interface.
5385 * parse.y (patch_invoke): Break out call to java_create_object.
5387 * lang.c (flag_verify_invocations): New.
5389 * jcf-parse.c (load_class): If we've already failed to load a
5390 class, don't try again.
5391 (load_class): If we can't find a .class file, don't fail, but emit
5393 (parse_class_file): Don't act on dummy methods.
5395 * java-tree.h (flag_verify_invocations): New.
5397 (lang_type.dummy_class): New field.
5398 (java_create_object): New function.
5399 (METHOD_DUMMY): New.
5401 * expr.c (build_field_ref): Widen field offset.
5402 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5403 that each of its elements is compatible with the one we're
5405 (pop_type_0): Issue a warning to say that we need to generate a
5407 (java_create_object): New function.
5408 (build_field_ref): Only generate hard refs if we're not using
5410 (expand_java_field_op): If we're using !verify_invocations and we
5411 see a missing field, generate a decl for it.
5413 (expand_invoke): If a class doesn't have the method we seek and
5414 we're using !flag_verify_invocations, generate a decl for the
5417 (build_known_method_ref): Always use indirect dispatch via the
5418 atable for static methods.
5420 (expand_java_NEW): Break out object creation into new function,
5423 (can_widen_reference_to): Issue a warning to say that we need to
5424 generate a runtime check.
5426 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5427 (make_method_value): Also use index for interfaces.
5428 (make_class_data): Skip dummy field for inherited data.
5429 Don't build method array for dummy methods.
5430 Set size_in_byte to -1 when using inirect dispatch
5431 Don't build a hard class ref if we don't have a hard ref to our
5432 superclass, or if we're using inirect dispatch.
5433 Null out dispatch tables.
5435 (layout_class_method): Don't complain about non-static method
5436 overrides static method is method is artificial.
5438 (build_static_field_ref): Disable atable references to static
5439 fields for the time being.
5441 (layout_class_methods): Check for CLASS_INTERFACE as
5442 well as CLASS_ABSTRACT.
5444 2004-11-24 Steven Bosscher <stevenb@suse.de>
5446 * class.c (make_class_data): Don't check flag_inline_functions.
5447 * lang.c (flag_really_inline): Remove unused flag.
5448 (java_handle_option): Don't set it here. Remove special handling
5449 of flag_inline_functions for Java.
5450 (java_init): Don't set flag_inline_trees here. Already done...
5451 (java_post_options): ...here. Don't clear flag_inline_functions.
5453 2004-11-24 Steven Bosscher <stevenb@suse.de>
5455 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5456 (java_gimplify_exit_block_expr): New function.
5457 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5459 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5460 (EXIT_BLOCK_EXPR): Likewise.
5461 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5462 (LABELED_BLOCK_BODY): Likewise.
5463 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5464 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5465 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5467 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5468 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5469 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5470 second operand of EXIT_BLOCK_EXPR.
5471 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5473 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5475 2004-11-23 Ben Elliston <bje@au.ibm.com>
5477 * xref.h (xref_flag_value): Remove.
5478 (xref_set_data, xref_get_data): Likewise.
5479 (xref_set_current_fp): Likewise.
5480 (XREF_NONE): Likewise.
5481 (XREF_GET_DATA): Likewise.
5482 * xref.c (xref_flag_value): Remove.
5483 (xref_set_data, xref_get_data): Likewise.
5484 (xref_set_current_fp): Likewise.
5486 2004-11-23 Ben Elliston <bje@au.ibm.com>
5488 * gjavah.c (output_directory): Make static.
5489 (temp_directory): Likewise.
5491 2004-11-15 Tom Tromey <tromey@redhat.com>
5493 * decl.c (instn_ptr_type_node): Removed.
5494 (lineNumbers_ptr_type_node): Removed.
5495 (jint_type): Removed.
5496 (jint_ptr_type): Removed.
5498 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5501 * check-init.c (check_init): Ignore DECL_EXPR.
5502 * expr.c (always_initialize_class_p): Reenable.
5503 (build_class_init): Use a variable to store the decl. Also use
5504 boolean_false_node instead of integer_zero_node.
5505 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5508 2004-11-08 Tom Tromey <tromey@redhat.com>
5511 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5512 generating a JNI header.
5513 (print_field_info): Handle JNI headers.
5514 (jni_print_float): Likewise.
5515 (jni_print_double): Likewise.
5517 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5519 * decl.c (end_java_method): Remove duplicated code.
5521 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5522 Gerald Pfeifer <gerald@pfeifer.com>
5524 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5527 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5530 * class.c: Reinstate 2004-08-18 patch.
5531 (make_local_function_alias): Don't create an alias for extern (native)
5534 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5537 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5538 (make_method_value): Likewise.
5540 2004-10-21 Andrew Haley <aph@redhat.com>
5543 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5545 2004-10-20 Andrew Haley <aph@redhat.com>
5547 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5548 Remove duplicated code block.
5550 2004-10-18 Steven Bosscher <stevenb@suse.de>
5552 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5553 New rules to work around old Bison warnings.
5555 2004-10-17 Steven Bosscher <stevenb@suse.de>
5557 * class.c (ident_subst): Always alloca buffer.
5558 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5559 opcode after including javaop.def.
5560 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5561 conditional expression that exits, to avoid warnings.
5562 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5563 a user of an extension.
5564 * win32-host.c: Move check down to have non-empty file when
5565 WIN32 is not defined.
5567 * Make-lang.in (java-warn): Add STRICT_WARN.
5568 (java/jcf-io.o-warn): Don't have Werror for this file.
5569 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5571 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5573 * expr.c (expr_add_location): Move declaration to before all
5575 * parse.y (java_expand_classes): Ditto.
5576 * lex.c (java_peek_unicode): Ditto.
5578 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5580 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5581 if possible, else convert `foo' to 'foo'.
5582 * class.c: Likewise.
5585 * jcf-io.c: Likewise.
5586 * jcf-parse.c: Likewise.
5589 * parse.h: Likewise.
5591 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5593 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5594 rename parameter 'msg' to 'msgid' in function declaration.
5595 (issue_warning_error_from_context): Likewise.
5596 (yyerror): Rename parameter 'msg' to 'msgid'.
5597 (all over): Use new quoting style for diagnostics.
5599 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5601 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5602 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5605 2004-10-14 Matt Austern <austern@apple.com>
5607 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5610 2004-10-13 Tom Tromey <tromey@redhat.com>
5613 * lang.opt (--extdirs): Document.
5614 * jvspec.c (lang_specific_driver): Recognize -encoding and
5617 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5619 * parse.y (issue_warning_error_from_context): Use va_list *
5620 instead of va_list parameter.
5621 (parse_error_context): Update call.
5622 (parse_warning_context): Likewise.
5624 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5626 * parse.y, parse-scan.y: Add list of diagnostic messages to
5627 insulate translation template from version of yacc/bison used
5628 to compile the grammar.
5630 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5632 Prepare for %q, %< and %> in diagnostic message strings.
5633 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5634 Name second parameter 'msgid'.
5635 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5636 (issue_warning_error_from_context): Use pretty-printer functions
5637 instead of vsprintf for constructing formatted messages. Rename
5638 parameter 'msg' to 'msgid'.
5639 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5640 (parse_warning_context): Likewise.
5642 2004-10-05 Andrew Haley <aph@redhat.com>
5645 * jcf-parse.c (parse_zip_file_entries): If a class has a
5646 superclass and a TYPE_SIZE of zero, lay it out.
5648 2004-09-30 Andrew Haley <aph@redhat.com>
5651 * jcf-parse.c (compute_class_name): Rewrite.
5653 2004-10-01 Jan Hubicka <jh@suse.cz>
5655 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5657 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5659 * lex.c: Fix a comment typo.
5661 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5663 * java-tree.h: Fix a comment typo.
5665 2004-09-30 Per Bothner <per@bothner.com>
5667 Simplify lexer. Implement --enable-mapped-location support.
5668 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5669 (parse_source_file_1): Pass filename as extra parameter, so we can call
5670 linemap_add and set input_location here, rather than in both callers.
5671 (read_class): Pass copied filename to parse_source_file_1.
5672 Don't initialize wfl_operator - only needed for source compilation.
5673 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5674 * lex.h: Remove a bunch of debugging macros.
5675 * lex.h (struct_java_line, struct java_error): Remove types.
5676 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5677 (struct java_lc_s): Remove prev_col field.
5678 (struct java_lexer): New fields next_unicode, next_columns, and
5679 avail_unicode. New position field, and maybe token_start field.
5680 Don't need hit_eof field - use next_unicode == -1 instead.
5681 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5682 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5683 * parse.h: Various changes for USE_MAPPED_LOCATION.
5684 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5685 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5686 (struct parser_ctxt): New file_start_location field.
5687 Remove p_line, c_line fields since we no longer save lines.
5688 Remove elc, lineno, and current_jcf fields - no longer used.
5689 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5690 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5691 source_location and is probably not needed anymore anyway.
5692 Use new expr_add_Location function.
5693 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5694 (java_pop_parser_context): Minor cleanup.
5695 (java_parser_context_save_global, java_parser_context_restore_global,
5696 java_pop_parser_context): Save/restore input_location as a unit.
5697 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5698 a source_location instead of a wfl context node.
5699 (check_class_interface_creation): input_filename is not addressable.
5700 (create_artificial_method): Calling java_parser_context_save_global
5701 and java_parser_context_restore_global is overkill. Instead,
5702 temporarily set input_location from class decl.
5703 (java_layout_seen_class_methods): Set input_location from method decl.
5704 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5705 (finish_loop_body): Likewise.
5706 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5707 (java_sprint_unicode): Take a character, not index in line.
5708 (java_sneak_uncode): Replaced by java_peek_unicode.
5709 (java_unget_unicode): No longer used.
5710 (java_allocate_new_line. java_store_unicode): Removed, since we
5711 no longer remember "lines".
5712 (java_new_lexer): Update for new data structures.
5713 (java_read_char): Move unget_value checking to java_read_unicode.
5714 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5715 efficient functions that are used directly when lexing.
5716 (java_read_unicode_collapsing_terminators): No longer needed.
5717 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5718 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5719 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5720 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5721 combine switch branches, and test for common token kinds earlier.
5722 (java_lex_error): Rewrite.
5723 * jv-scan.c (expand_location): New function, copied from tree.c.
5724 (main): Set ctxp->filename instead of setting input_filename directly.
5726 2004-09-30 Per Bothner <per@bothner.com>
5728 More cleanup for --enable-mapped-location.
5729 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5730 input_location here. Instead do it in give_name_to_class.
5731 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5732 * expr.c (expand_byte_code): Call linemap_line_start.
5733 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5734 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5735 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5736 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5737 to USE_MAPPED_LOCATION case.
5739 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5740 * jcf-parse.c (java_parse_file): Don't set input_filename.
5741 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5742 Create a list of TRANSLATION_UNIT_DECL.
5743 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5744 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5745 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5746 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5747 (file_start_location): New static.
5748 (set_source_filename): Avoid extra access to input_filename macro.
5749 Concatenate new name with class's package prefix.
5750 (set_source_filename, give_name_to_class): Update.
5751 (give_name_to_class): Set class's "line 0" input_location here.
5752 (parse_class_file): Set input_location as a unit.
5754 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5756 2004-09-29 Per Bothner <per@bothner.com>
5758 * java-tree.h: Redefine some macros and add some declaration
5759 to handle the USE_MAPPED_LOCATION case.
5760 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5761 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5762 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5763 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5765 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5766 * decl.c (finish_method, java_add_stmt): Likewise.
5767 * java-gimplify.c (java-gimplify.c): Likewise.
5768 * jcf-write.c (generate_bytecode_insns): Likewise.
5769 * lang.c (java_post_options): Likewise - call linemap_add.
5771 2004-09-29 Andrew Haley <aph@redhat.com>
5774 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5775 result of TRUNC_MOD_EXPR.
5776 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5777 * decl.c (java_init_decl_processing): Mark
5778 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5780 2004-09-28 Tom Tromey <tromey@redhat.com>
5783 * class.c (add_miranda_methods): Load superinterface if not
5786 2004-09-28 Andrew Haley <aph@redhat.com>
5789 * jcf-parse.c (load_class): Don't try to read a class that we've
5792 2004-09-28 Andrew Haley <aph@redhat.com>
5794 * jcf-parse.c (load_class): Back out previous broken patch.
5796 2004-09-28 Andrew Haley <aph@redhat.com>
5799 * jcf-parse.c (load_class): Don't try to read a class that we've
5801 Check that we really did read the right class.
5803 2004-09-25 Tom Tromey <tromey@redhat.com>
5806 * parse.y (create_artificial_method): Use add_method_1.
5808 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5810 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5812 * gcj.texi: Fix typos.
5814 2004-09-24 Tom Tromey <tromey@redhat.com>
5817 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5818 in error parts of rule.
5819 (unary_expression): Don't call error_if_numeric_overflow when $1
5822 2004-09-24 Tom Tromey <tromey@redhat.com>
5825 * parse.y (resolve_qualified_expression_name): Set
5826 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5827 * expr.c (force_evaluation_order): Check for empty argument list
5828 after stripping COMPOUND_EXPR.
5830 2004-09-23 Andrew Haley <aph@redhat.com>
5833 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5836 2004-09-23 Tom Tromey <tromey@redhat.com>
5839 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5840 where operand is null.
5842 2004-09-23 Tom Tromey <tromey@redhat.com>
5845 * parse.y (not_accessible_p): Allow access to protected members
5846 even when class is not static.
5848 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5850 * Make-lang.in: Revert the gcc-none.o change.
5852 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5854 * parse.y (patch_anonymous_class): VEC_space returns true if there
5857 2004-09-21 Matt Austern <austern@apple.com>
5860 * gjavah.c (free_method_name_list): Fix function definition so
5861 it's a proper C prototype.
5863 2004-09-21 Tom Tromey <tromey@redhat.com>
5866 * gjavah.c (free_method_name_list): New method.
5869 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5870 Zack Weinberg <zack@codesourcery.com>
5872 * java-tree.def: Use tree_code_class enumeration constants
5873 instead of code letters.
5874 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5875 new tree-class enumeration constants.
5877 2004-09-13 Tom Tromey <tromey@redhat.com>
5880 * class.c (layout_class_method): Put synthetic methods into the
5883 2004-09-11 Andrew Pinski <apinski@apple.com>
5885 * Make-lang.in (java/ggc-none.c): Change dependency
5886 for ggc.h into $(GGC_H).
5888 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5890 * Make-lang.in (java/win32-host.o): Add dependency on
5892 * win32-host.c: Add includes for coretypes.h, jcf.h
5894 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5896 * Make-lang.in (GCJH_OBJS): Change dependency from
5897 ggc-none.o to java/ggc-none.o
5898 (JCFDUMP_OBJS): Likewise.
5899 (java/ggc-none.o): New target.
5901 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5903 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5904 * class.c (build_utf8_ref, build_static_field_ref,
5905 make_field_value, make_method_value, get_dispatch_table,
5906 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5907 * constants.c (get_tag_node, build_ref_from_constant_pool,
5908 build_constants_constructor): Likewise.
5909 * decl.c (java_init_decl_processing): Likewise.
5910 * expr.c (build_java_array_length_access, build_newarray,
5911 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5912 build_java_binop, build_field_ref, expand_java_add_case,
5913 expand_java_call, build_known_method_ref, build_invokevirtual,
5914 build_invokeinterface, build_jni_stub): Likewise.
5915 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5916 * jcf-parse.c (get_constant): Likewise.
5917 * lex.c (do_java_lex): Likewise.
5918 * parse.y (patch_binop, patch_unaryop, patch_cast,
5919 build_newarray_node, patch_newarray): Likewise.
5920 * resource.c (compile_resource_data): Likewise.
5921 * typeck.c (build_prim_array_type): Likewise.
5923 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5925 * decl.c (java_init_decl_processing): Adjust
5926 initialize_sizetypes call.
5928 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5930 * jv-scan.c (fancy_abort): Add.
5932 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5934 * expr.c (build_java_arrayaccess): Use convert to change
5937 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5939 * class.c (make_local_function_alias): Allocate extra space for 'L'
5940 in name buffer. Reported by Thomas Neumann.
5942 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5944 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5945 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5946 * lex.c (do_java_lex): Adjust.
5947 (error_if_numeric_overflow): Likewise.
5949 2004-08-18 Andrew Pinski <apinski@apple.com>
5951 * class.c (make_local_function_alias): Only make a new decl if we
5952 support alias attribute on all decls.
5954 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5956 * class.c (make_local_function_alias): New function. Create local
5957 alias for public method DECL.
5958 (make_method_value): Use make_local_function_alias.
5959 * parse.y (craft_constructor): Don't special-case anonymous classes.
5960 Always set ctor_name to init_identifier_node.
5961 (lookup_method_invoke): Call layout_class_method when creating
5962 anonymous class constructor.
5964 2004-08-18 Richard Henderson <rth@redhat.com>
5966 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5967 default case. Treat '<' similarly. Update for
5968 is_gimple_formal_tmp_var name change.
5970 2004-08-17 Andrew Haley <aph@redhat.com>
5972 * lang.c (lang_printable_name): Obey verbose flag.
5973 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5974 lang_printable_name().
5975 (verify_constructor_circularity, get_printable_method_name,
5976 check_abstract_method_definitions, java_check_regular_methods,
5977 java_check_abstract_methods, check_inner_class_access,
5978 fix_constructors, patch_method_invocation, patch_return):
5980 * expr.c (pop_type_0): Likewise.
5982 * java-tree.h (lang_printable_name_wls): Delete.
5984 2004-08-16 Tom Tromey <tromey@redhat.com>
5987 * parse.y (primary): Changed for initialized and uninitialized
5989 (array_access): Handle array_creation_initialized.
5990 (array_creation_expression): Split into
5991 array_creation_initialized and array_creation_uninitialized.
5993 2004-08-16 Andrew Haley <aph@redhat.com>
5995 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5996 generating bytecode.
5998 2004-08-16 Elliot Lee <sopwith@redhat.com>
6001 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6002 spaces, and quoted filelists.
6004 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6006 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6007 * class.c (build_utf8_ref, build_static_field_ref,
6008 make_field_value, make_method_value, get_dispatch_table,
6009 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6010 * constants.c (get_tag_node, build_ref_from_constant_pool,
6011 build_constants_constructor): Likewise.
6012 * decl.c (java_init_decl_processing): Likewise.
6013 * expr.c (build_java_array_length_access, build_newarray,
6014 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6015 build_java_binop, build_field_ref, expand_java_add_case,
6016 expand_java_call, build_known_method_ref, build_invokevirtual,
6017 build_invokeinterface, build_jni_stub): Likewise.
6018 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6019 * jcf-parse.c (get_constant): Likewise.
6020 * lex.c (do_java_lex): Likewise.
6021 * parse.y (patch_binop, patch_unaryop, patch_cast,
6022 build_null_of_type, patch_newarray): Likewise.
6023 * resource.c (compile_resource_data): Likewise.
6024 * typeck.c (build_prim_array_type): Likewise.
6026 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6028 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6029 Don't create BLOCK here or call java_gimplify_block.
6031 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6033 * java-tree.h (flag_deprecated): Removed.
6034 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6035 * parse.y (check_deprecation): Check warn_deprecated instead of
6038 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6040 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6041 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6042 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6043 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6044 flag_force_classes_archive_check, flag_optimize_sci,
6045 flag_indirect_dispatch): Remove explicit declarations.
6046 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6049 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6052 * Make-lang.in (java.install-man): Install from either build
6053 tree or source tree, whichever has the file first.
6055 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6057 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6058 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6059 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6060 (do_java_lex): Likewise. Adjust force_fit_type call.
6062 2004-08-04 Roger Sayle <roger@eyesopen.com>
6063 Andrew Haley <aph@redhat.com>
6065 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6066 checking trees as they're being built.
6067 (convert): Call convert_ieee_real_to_integer if we're
6068 converting a constant, even if we're writing a class file.
6070 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6073 * parse.y (fold_constant_for_init): Call resolve_field_access with
6074 correct current_class context.
6076 2004-08-01 Roger Sayle <roger@eyesopen.com>
6078 * decl.c (update_aliases, initialize_local_variable): Replace calls
6079 to build with calls to buildN.
6080 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6081 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6082 * parse.h (BUILD_THROW): Likewise.
6083 * parse.y (switch_expression, synchronized_statement,
6084 catch_clause_parameter, array_creation_expression,
6085 conditional_expression, make_qualified_name,
6086 resolve_qualified_expression_name, patch_method_invocation,
6087 patch_invoke, build_method_invocation, build_new_invocation,
6088 build_assignment, patch_assignment, build_binop, patch_binop,
6089 build_string_concatenation, build_incdec, patch_unaryop,
6090 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6091 patch_return, build_if_else_statement, build_labeled_block,
6092 build_new_loop, build_loop_body, build_bc_statement,
6093 build_assertion, encapsulate_with_try_catch, build_try_statement,
6094 build_try_finally_statement, patch_synchronized_statement,
6095 emit_test_initialization): Likewise, replace build with buildN.
6097 2004-07-28 Eric Christopher <echristo@redhat.com>
6099 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6100 (java_unsafe_for_reeval): Ditto.
6102 2004-07-26 <hp@bitrange.com>
6104 * parse.y (build_super_invocation): Adjust declaration order to
6105 avoid declaration after statement.
6107 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6109 * decl.c: Rename all identifiers named `class' to `cl'.
6111 2004-07-25 Richard Henderson <rth@redhat.com>
6113 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6115 2004-07-23 Mike Stump <mrs@apple.com>
6117 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6118 * gjavah.c (throwable_p, decode_signature_piece,
6119 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6120 process_file): Likewise.
6121 * jcf-dump.c (main): Likewise.
6122 * jcf-io.c (read_zip_member): Likewise.
6123 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6124 give_name_to_class, get_class_constant): Likewise.
6125 * jcf-write.c (find_constant_wide, push_long_const,
6126 generate_classfile): Likewise.
6127 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6128 * parse.y (read_import_dir): Likewise.
6129 * typeck.c (parse_signature_type): Likewise.
6130 * verify.c (verify_jvm_instructions): Likewise.
6131 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6133 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6135 * Make-lang.in: Replace rmic and rmiregistry references with
6136 grmic and grmiregistry.
6137 * gcj.texi: Likewise.
6139 2004-07-20 Andrew Haley <aph@redhat.com>
6142 * verify.c (verify_jvm_instructions): Comment change only.
6144 * typeck.c (build_java_array_type): Add size field to array name.
6146 * java-tree.h (LOCAL_SLOT_P): New.
6147 (update_aliases): Add PC argument.
6148 (pushdecl_function_level): New function.
6150 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6151 MODIFY_EXPR, and SAVE_EXPR.
6152 (java_gimplify_modify_expr): New function.
6154 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6155 (expand_iinc): Pass PC to update_aliases().
6156 (STORE_INTERNAL): Likewise.
6157 (process_jvm_instruction): Likewise.
6159 * decl.c (base_decl_map): New variable.
6160 (uniq): New variable.
6161 (update_aliases): Rewrite with more thorough checking.
6162 (debug_variable_p): New function.
6163 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6164 (check_local_named_variable): Delete whole function.
6165 (initialize_local_variable): New function.
6166 (check_local_unnamed_variable): Add checks and comments.
6167 (find_local_variable): Rewrite.
6168 (java_replace_reference): New function.
6169 (function_binding_level): New variable.
6170 (pushdecl_function_level): New function.
6171 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6172 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6173 (start_java_method): Reset uniq. Create base_decl_map. Set
6174 function_binding_level.
6175 (end_java_method): Null unused fields to save memory.
6177 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6179 * class.c (add_interface_do): Remove.
6180 (set_super_info, interface_of_p, maybe_add_interface,
6181 add_interface, make_class_data, layout_class,
6182 add_miranda_methods): Adjust BINFO accessors and addition.
6183 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6185 * jcf-write.c (generate_classfile): Likewise.
6186 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6187 check_circular_reference, java_complete_class,
6188 check_abstract_method_definitions,
6189 java_check_abstract_method_definitions,
6190 check_interface_throws_clauses, java_check_abstract_methods,
6191 lookup_java_interface_method2,
6192 find_applicable_accessible_methods_list): Adjust BINFO accessors
6194 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6196 2004-07-18 Roger Sayle <roger@eyesopen.com>
6198 * builtins.c (max_builtin, min_builtin,
6199 java_build_function_call_expr): Replace calls to build with buildN.
6200 * class.c (build_class_ref, build_static_field_ref,
6201 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6202 * constants.c (build_ref_from_constant_pool): Likewise.
6203 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6204 add_stmt_to_compound): Likewise.
6205 * except.c (build_exception_object_ref, expand_end_java_handler):
6207 * java-gimplify.c (java_gimplify_case_expr,
6208 java_gimplify_default_expr, java_gimplify_block,
6209 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6210 * jcf-write.c (generate_bytecode_insns): Likewise.
6211 * typeck.c (convert_ieee_real_to_integer): Likewise.
6213 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6215 * java-tree.h (builtin_function): Declare.
6217 2004-07-16 Steven Bosscher <stevenb@suse.de>
6219 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6220 abuse restore_line_number_status.
6222 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6225 * jcf-parse.c (java_emit_static_constructor): Specify default
6228 2004-07-13 Per Bothner <per@bothner.com>
6230 * java-tree.h (all_class_filename): Remove useless macro.
6231 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6232 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6233 * parse.y (java_parser_context_restore_global): Replace
6234 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6235 * jcf-parse.c (read_class, java_parse_file): Likewise.
6237 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6240 gjavah.c (print_field_info): Emit constant only if field is static.
6242 2004-07-11 Roger Sayle <roger@eyesopen.com>
6244 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6245 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6246 build_java_ret, build_java_throw_out_of_bounds_exception,
6247 build_java_array_length_access, java_check_reference,
6248 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6249 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6250 expand_java_arrayload, build_java_monitor, expand_java_return,
6251 expand_load_internal, expand_java_NEW, build_get_class,
6252 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6253 build_java_soft_divmod, build_java_binop, build_field_ref,
6254 expand_compare, expand_java_goto, expand_java_switch,
6255 expand_java_add_case, build_class_init, build_known_method_ref,
6256 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6257 expand_invoke, build_jni_stub, expand_java_field_op,
6258 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6259 force_evaluation_order, emit_init_test_initialization): Convert
6260 calls to "build" into calls to the prefered "buildN" functions.
6262 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6264 * java-tree.h (set_block): Remove.
6265 * lang.c (java_clear_binding_stack): New.
6266 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6267 * decl.c (struct binding_level): Remove this_block.
6268 (clear_binding_level): Likewise.
6269 (poplevel): Don't handle this_block.
6270 (set_block): Remove.
6272 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6274 * class.c (common_enclosing_context_p): Remove statement with no
6277 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6280 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6281 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6282 (craft_constructor): Inherit access flags for implicit constructor
6283 from the enclosing class.
6284 (create_class): Fix comment typo.
6285 (resolve_qualified_expression_name): Pass type of qualifier to
6286 not_accessible_p, not the type in which target field was found.
6287 (not_accessible_p): Handle inner classes. Expand protected
6288 qualifier-subtype check to enclosing instances, but don't apply this
6289 check to static members. Allow protected access to inner classes
6290 of a subtype. Allow private access within common enclosing context.
6291 (build_super_invocation): Get WFL line number info from current
6293 (build_incomplete_class_ref): Update for new create_anonymous_class
6295 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6296 common_enclosing_instance_p.
6297 * class.c (common_enclosing_context_p): New. Determine if types
6298 share a common enclosing context, even across static contexts.
6299 (common_enclosing_instance_p): Renamed from
6300 common_enclosing_context_p. Determines if types share a common
6301 non-static enclosing instance.
6302 * java-tree.h (common_enclosing_instance_p): Declare.
6303 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6304 for inner class constructors.
6305 (generate_classfile): Use get_method_access_flags.
6307 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6309 * class.c (interface_of_p): Check for null TYPE_BINFO.
6311 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6313 * class.c (make_class): Do not create binfo here.
6314 (set_super_info): Create it here.
6315 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6317 2004-07-08 Richard Henderson <rth@redhat.com>
6319 * expr.c (case_identity, get_primitive_array_vtable,
6320 java_expand_expr, emit_init_test_initialization): Remove.
6321 * java-tree.h (java_expand_expr): Remove.
6322 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6324 2004-07-07 Per Bothner <per@bothner.com>
6326 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6327 get internal error due to mismatched types.
6329 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6331 * gcj.texi (Linking): New node. Document -lgij usage.
6333 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6335 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6336 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6337 * java/class.c (set_super_info, class_depth, interface_of_p,
6338 maybe_add_interface, add_interface, make_class_data,
6339 layout_class, add_miranda_methods): Adjust BINFO macros.
6340 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6341 * jcf-write.c (generate_classfile): Likewise.
6342 * parse.y (patch_anonymous_class,
6343 check_inner_circular_reference, check_circular_reference,
6344 java_complete_class, check_abstract_method_definitions,
6345 java_check_abstract_method_definitions,
6346 check_interface_throws_clauses, java_check_abstract_methods,
6347 lookup_java_interface_method2,
6348 find_applicable_accessible_methods_list): Likewise.
6349 * typeck.c (find_method_in_interface): Likewise.
6350 * verify.c (merge_types): Likewise.
6352 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6354 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6355 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6357 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6359 * class.c (make_class): Use make_tree_binfo.
6360 (set_super_info, add_interface_do): Likewise.
6361 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6363 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6365 * verify.c: Correct array element access formatting thinko.
6367 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6369 * verify.c: Insert a short blurb at the start referring to the JVMS.
6370 (merge_type_state): Remove redundant nested if statement.
6371 (verify_jvm_instructions): Ensure current_subr is initialised to
6373 Minor formatting fixes all over the place.
6375 2004-07-02 Richard Henderson <rth@redhat.com>
6377 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6379 2004-07-01 Richard Henderson <rth@redhat.com>
6381 * class.c (registerClass_libfunc): Remove.
6382 (init_class_processing): Don't set it.
6383 (emit_register_classes): Take list_p parameter. Fill it in
6384 with _Jv_RegisterClass calls.
6385 * decl.c (java_init_decl_processing): Don't call
6386 init_resource_processing.
6387 * jcf-parse.c (java_emit_static_constructor): New.
6388 (java_parse_file): Call it.
6389 * resource.c (registerResource_libfunc): Remove.
6390 (init_resource_processing): Remove.
6391 (write_resource_constructor): Take list_p parameter. Fill it in
6392 with _Jv_RegisterResource calls.
6393 * java-tree.h: Update prototypes.
6395 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6398 * class.c (layout_class_method): Do not override package-private
6399 method if its in a different package.
6400 (split_qualified_name): Move here from parse.y. Rename from
6401 breakdown_qualified. Add comment.
6402 (in_same_package): Move here from parse.y. Add comment.
6403 * java-tree.h (break_down_qualified, in_same_package): Declare.
6404 (in_same_package): Likewise.
6405 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6408 2004-06-29 Andrew Haley <aph@redhat.com>
6410 * except.c (expand_start_java_handler): Push a new binding level.
6411 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6412 register_exception_range() to register where we'll do it.
6413 (expand_end_java_handler): Remove old bogus code. Replace with
6414 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6415 the top of the expression we're curently building.
6416 (maybe_end_try): Delete.
6417 * decl.c (binding_level.exception_range): New field.
6418 (clear_binding_level): Add field exception_range. Reformat.
6419 (poplevel): Call expand_end_java_handler().
6420 (poplevel): Call java_add_stmt only if functionbody is false.
6421 (maybe_poplevels): Don't call maybe_end_try() from here.
6422 (end_java_method): Clear no longer used trees in function decl.
6423 (register_exception_range): New function.
6424 * java-tree.h (register_exception_range, struct eh_range): Declare.
6426 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6428 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6430 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6433 * expr.c (class_has_finalize_method): Fix method name indentation.
6434 (expand_java_call): Remove K&R style parameter declaration.
6435 (expand_invoke): Fix statement indentation.
6436 (expand_java_field_op): Likewise.
6437 * parse-scan.y: Fix typo.
6438 (reset_report): Fix method name indentation.
6439 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6441 * verify.c (verify_jvm_instructions): Document parameters, insert
6443 * lang.c (lang_init_source): Fix method name indentation.
6444 * class.c (common_enclosing_context_p): Likewise.
6445 (emit_symbol_table): Fix parameter list indentation.
6446 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6447 parameter declaration.
6448 * constants.c: Fix copyright notice indentation.
6449 * typeck.c (find_method_in_superclasses): Fix parameter list
6451 (find_method_in_interfaces): Likewise.
6452 * zextract.c (makelong): Fix method name indentation.
6454 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6457 * parse.y (create_interface): Set correct access modifiers for
6459 * jcf-write.c (get_classfile_modifiers): New function.
6460 (generate_classfile): Use get_classfile_modifiers, not
6463 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6465 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6466 dependency to current parser context, not NULL_TREE, for top-level
6468 (jdep_resolve_class): Enable member access check for all inner
6471 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6473 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6476 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6479 * expr.c (expand_java_field_op): Ensure that target class for static
6480 field access has been loaded.
6482 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6483 Ranjit Mathew <rmathew@hotmail.com>
6485 PR java/1207, java/16178
6486 * jcf-parse.c (load_class): Return immediately if passed a type decl
6487 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6488 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6489 before calling load_class.
6490 (qualify_and_find): Likewise.
6491 (find_in_imports_on_demand): Likewise.
6492 (find_applicable_accessible_methods_list): Likewise.
6494 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6496 * parse.y (java_layout_seen_class_methods): Don't call load_class
6497 on class defined by source parser.
6499 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6501 * parse.y (set_nested_class_simple_name_value): Removed.
6502 (java_complete_expand_class): Remove calls to
6503 set_nested_class_simple_name_value.
6505 2004-06-22 Andrew Haley <aph@redhat.com>
6506 Ranjit Mathew <rmathew@hotmail.com>
6508 Fixes PR java/16113.
6509 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6511 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6513 * parse.y (create_class): Correct diagnostic message about
6514 java.lang.Object extending anything else.
6516 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6518 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6519 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6520 * constants.c (build_ref_from_constant_pool): Likewise.
6521 * expr.c (build_java_array_length_access): Likewise.
6522 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6523 (invoke_build_dtable, build_invokevirtual): Likewise.
6524 (build_invokeinterface, java_expand_expr): Likewise.
6525 (emit_init_test_initialization): Likewise.
6526 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6527 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6529 2004-06-21 Andrew Haley <aph@redhat.com>
6531 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6534 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6536 * jcf.h (struct JCF): Change java_source, right_zip and finished
6538 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6539 byte_swap and use_fallback to unsigned int.
6540 * parse.h (struct _jdep): Change flag0 to unsigned int.
6542 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6545 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6546 before trying to lay out its methods.
6547 * jcf-parse.c (read_class): Track parsed files using canonical paths
6548 obtained via lrealpath from libiberty.
6549 (java_parse_file): Likewise.
6550 (parse_source_file_1): Rename formal parameter to reflect its
6551 modified purpose. Minor formatting fix.
6553 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6555 * class.c (emit_register_classes): Make the function uninlinable,
6556 do not set current_function_cannot_inline.
6557 * resource.c (write_resource_constructor): Do not reset
6558 flag_inline_functions around rest_of_compilation.
6560 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6563 * expr.c (java_truthvalue_conversion): Handle
6564 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6565 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6566 i.e. return the expression.
6568 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6570 * gjavah.c: Include version.h
6572 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6574 * jcf-write.c (generate_bytecode_conditional): Correct handling
6575 of unordered conditionals. Add comment.
6577 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6578 Per Bothner <per@bothner.com>
6580 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6581 local variable was initialised upon declaration.
6582 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6583 variable was final and initialised upon declaration.
6584 * check-init.c (check_final_reassigned): Give error only if a blank
6585 final is not definitely unassigned or if an initialised final is
6587 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6588 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6589 (check_init): Perform initialised-variable-removing-optimisation
6590 only on non-final local variables.
6592 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6594 * jcf-write.c (generate_bytecode_conditional): Handle binops
6595 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6597 (generate_bytecode_insns): Likewise.
6599 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6601 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6602 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6604 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6606 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6607 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6609 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6611 * decl.c (struct binding_level): Add GTY marker. Compile
6612 binding_depth unconditionally.
6613 (current_binding_level, free_binding_level, global_binding_level):
6615 (clear_binding_level): Unconditionally set binding_depth.
6616 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6618 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6620 * lex.c (java_new_lexer): Set 'encoding'.
6621 (java_read_char): Improve error message for unrecognized characters.
6622 * lex.h (struct java_lexer): New field 'encoding'.
6624 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6626 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6628 2004-05-21 Mark Wielaard <mark@klomp.org>
6630 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6633 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6635 * typeck.c: Remove non-printable character 160.
6637 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6639 * check-init.c: Correct minor typos.
6641 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6643 * Make-lang.in, expr.c, java-gimplify.c: Rename
6644 tree-simple.[ch] to tree-gimple.[ch].
6646 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6648 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6650 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6652 Merge from tree-ssa-20020619-branch. See
6653 ChangeLog.tree-ssa for details.
6655 * Make-lang.in, builtins.c, check-init.c, class.c,
6656 constants.c, decl.c, except.c, expr.c, java-except.h,
6657 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6658 lang.c, lang.opt, parse.y, resource.c: Merged.
6659 * java-gimplify.c: New file.
6661 2004-05-10 Andrew Haley <aph@redhat.com>
6663 * parse.y (create_class): Set TYPE_VFIELD.
6664 * decl.c (java_init_decl_processing): Likewise.
6666 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6667 * class.c (make_method_value): Replace DECL_VINDEX with call to
6669 (get_dispatch_vector): Likewise.
6670 (layout_class_method): Likewise.
6671 Replace set of DECL_VINDEX with call to set_method_index().
6672 (set_method_index): New function.
6673 (get_method_index): New function.
6674 * java-tree.h (set_method_index): New function decl.
6675 (get_method_index): New function decl.
6677 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6679 * parse.y (check_pkg_class_access): Add new argument
6680 and use it when cl is NULL to call lookup_cl on it.
6681 (parser_check_super_interface): Do not call lookup_cl.
6682 Pass this_decl to check_pkg_class_access and NULL
6683 instead of lookup_cl.
6684 (parser_check_super): Update for change in
6685 check_pkg_class_access.
6686 (do_resolve_class): Likewise.
6687 (process_imports): Likewise.
6688 (find_in_imports_on_demand): Likewise.
6689 (resolve_qualified_expression_name): Likewise.
6691 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6693 Fixes PR java/9685, PR java/15073
6694 * parse.y (accessibility_string): New method.
6695 (not_accessible_field_error): Use accessibility_string()
6696 instead of java_accstring_lookup().
6697 (resolve_qualified_expression_name): Check with
6698 check_pkg_class_access() before allowing access using
6701 Use check_pkg_class_access() instead of not_accessible_p()
6702 for unqualified types.
6703 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6704 REFERENCE for package-private access checking.
6705 (patch_method_invocation): Use accessibility_string() instead
6706 of java_accstring_lookup().
6708 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6711 * gjavah.c (struct method_name): Add member is_native.
6712 (overloaded_jni_method_exists_p): Match candidate method only if
6714 (print_method_info): Initialise is_native flag from the method's
6717 2004-04-30 Roger Sayle <roger@eyesopen.com>
6719 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6720 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6722 2004-04-22 Roger Sayle <roger@eyesopen.com>
6724 * resource.c (write_resource_constructor): Guard call to possibly
6725 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6727 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6729 * class.c (make_class_data): Add new field aux_info.
6730 * decl.c (java_init_decl_processing): Push type and decl for
6733 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6735 * expr.c (expand_java_NEW): Don't use size argument for
6736 _Jv_AllocObject calls.
6737 * parse.y (patch_invoke): Likewise.
6739 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6741 * expr.c (build_invokeinterface): Remove unused variables to
6744 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6746 * class.c (get_interface_method_index): New function. Return dispatch
6747 index for interface method.
6748 (make_method_value): For interface methods, set index field to
6749 iface dispatch index, not DECL_VINDEX.
6750 * expr.c (build_invokeinterface): Use get_interface_method_index.
6752 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6754 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6756 2004-03-31 Andrew Haley <aph@redhat.com>
6759 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6761 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6763 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6764 form of GTY markers.
6766 2004-03-25 Marcus Meissner <meissner@suse.de>
6769 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6771 2004-03-23 Tom Tromey <tromey@redhat.com>
6774 * jcf-write.c (make_class_file_name): Don't report if mkdir
6777 2004-03-23 Tom Tromey <tromey@redhat.com>
6779 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6781 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6783 * class.c, gjavah.c, lang.c: Fix comment typos.
6784 * gcj.texi: Fix typos.
6786 2004-03-19 Per Bothner <per@bothner.com>
6788 * gcj.texi (Code Generation): Document new flags and assert defaults.
6790 * class.c (assume_compiled_node_struct): Rename type to
6791 class_flag_node_struct, as it is now also used for enable_assertions.
6792 Rename assume_compiled_node typedef. Rename excludep field to value.
6793 (find_assume_compiled_node): Rename function to find_class_flag_node.
6794 Minor optimization - avoid needless strlen.
6795 (add_assume_compiled): Some tweaking and optimization.
6796 Rename and generalize to add_class_flag takem an extra parameter.
6797 (add_assume_compled): New just calls add_class_flag.
6798 (add_enable_assert, enable_assertions): New functions.
6799 (enable_assert_tree): New static.
6800 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6801 * lang.opt (fenable-assertions, fenable-assertions=,
6802 fdisable-assertions, fdisable-assertions=): New options.
6803 * lang.c (java_handle_option): Handle new options.
6804 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6805 class in an interface - create helper class nested in outer interface.
6806 (build_assertion): Short-circuit if enable_assertions is false.
6808 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6810 * java-tree.h: Changes throughout to add checking to macros
6811 and numerous whitespace changes.
6812 (VAR_OR_FIELD_CHECK): New macro.
6813 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6814 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6816 2004-03-16 Per Bothner <per@bothner.com>
6818 * jcf-jump.c (options): New --print-constants option.
6819 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6821 * jcf-dump.c (flag_print_constant_pool): Default to off.
6822 (print_constant_terse_with_index): New helper function.
6823 (various places): Check flag_print_constant_pool where missing.
6824 (main): If verbose set flag_print_constant_pool.
6825 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6827 2004-03-15 Andrew Haley <aph@redhat.com>
6830 * parse.y (java_complete_lhs): Check that final variable has an
6833 2004-03-12 Andrew Haley <aph@redhat.com>
6836 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6839 2004-02-29 Roger Sayle <roger@eyesopen.com>
6841 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6844 2004-02-27 Per Bothner <per@bothner.com>
6846 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6847 suggestion: Use build_incomplete_class_ref.
6848 This fixes PR java/13508, java/11714.
6850 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6852 * java/parse.h: Update copyright.
6854 2004-02-26 Andrew Haley <aph@redhat.com>
6857 * parse.y (check_interface_throws_clauses): Check for
6858 !METHOD_INVISIBLE (iface_method).
6859 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6860 well as CLASS_ABSTRACT.
6862 2004-02-25 Per Bothner <per@bothner.com>
6864 * parse.y (build_assertion): If we're in an inner class, create the
6865 class$ helper routine in the outer class.
6867 2004-02-19 Richard Henderson <rth@redhat.com>
6869 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6871 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6873 * Make-lang.in (java.install-man): Add extra dependencies.
6875 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6877 * Make-lang.in: Install man pages under the same names
6878 (possibly transformed) as the program they document.
6880 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6882 * gjavah.c: Include "intl.h".
6883 (error): New function.
6884 (main): Call gcc_init_libintl.
6885 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6886 print_stub_or_jni, process_file, main): Use error rather than
6888 (print_method_info, usage, help, version, main): Mark strings for
6889 translation with _. Avoid splitting up sentences. Send
6890 information messages to stdout.
6891 * jcf-dump.c: Include "intl.h".
6892 (main): Call gcc_init_libintl.
6893 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6894 Mark error, usage and version messages for translation with _.
6895 Avoid splitting up sentences.
6896 * jv-scan.c: Include "intl.h".
6897 (fatal_error, warning): Change parameter s to msgid. Translate
6899 (main): Call gcc_init_libintl.
6900 (usage, help, version): Mark error, usage and version messages for
6901 translation with _. Avoid splitting up sentences.
6902 * jvgenmain.c: Include "intl.h".
6903 (main): Call gcc_init_libintl.
6904 (usage, main): Mark error messages for translation with _.
6905 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6906 JVGENMAIN_OBJS): Add intl.o.
6907 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6908 java/jvgenmain.o): Update dependencies.
6910 2004-02-08 Per Bothner <per@bothner.com>
6912 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6913 class don't use not_accessible_field_error, which can get confused.
6915 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6917 Make-lang.in (po-generated): Delete.
6919 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6921 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6923 * decl.c: Include target.h.
6924 (start_java_method): Replace PROMOTE_PROTOTYPES with
6925 targetm.calls.promote_prototypes.
6926 * expr.c: Include target.h.
6927 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6928 targetm.calls.promote_prototypes.
6929 * parse.y: Include target.h.
6930 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6931 with targetm.calls.promote_prototypes.
6933 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6935 * typeck.c: Update copyright.
6937 2004-02-02 Tom Tromey <tromey@redhat.com>
6939 * decl.c (java_init_decl_processing): Remove duplicate
6942 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6944 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6946 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6948 * expr.c (build_field_ref): Move variable
6951 2004-01-28 Andrew Haley <aph@redhat.com>
6953 * expr.c (build_field_ref): Widen field offset.
6955 2004-01-27 Andrew Haley <aph@redhat.com>
6958 * parse.y (check_interface_throws_clauses): Make sure class_decl
6961 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6964 * parse.y (patch_assignment): Don't modify lhs_type for
6965 reference assignments.
6967 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6969 * Make-lang.in: Replace $(docdir) with doc.
6970 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6971 (java.install-man): Revamp rule.
6973 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6975 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6976 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6977 instead of deferred backquote.
6979 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6981 * typeck.c (find_method_in_interfaces): Move variable
6984 2004-01-16 Andrew Haley <aph@redhat.com>
6987 * typeck.c (shallow_find_method): New.
6988 (find_method_in_superclasses): New.
6989 (find_method_in_interfaces): New.
6990 (lookup_do): Rewrite.
6991 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6993 * jcf-parse.c (read_class): Save and restore output_class.
6994 * decl.c (java_expand_body): Set output_class from fndecl.
6996 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6998 * class.c (gen_indirect_dispatch_tables): Fix string length
7001 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7003 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7004 (java.srcextra): Copy above back to source directory if requested.
7005 (po-generated): Delete reference to $(parsedir).
7006 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7009 2004-01-14 Jan Hubicka <jh@suse.cz>
7011 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7014 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7016 * java-tree.h (java_expand_expr): Change prototype.
7017 * expr.c (java_expand_expr): Add alt_rtl parameter.
7019 2004-01-09 Andrew Haley <aph@redhat.com>
7022 * parse.y (java_fix_constructors): Set output_class.
7023 (java_reorder_fields): Likewise.
7024 (java_layout_classes): Likewise.
7025 (java_expand_classes): Generate indirect dispatch tables.
7026 (java_expand_classes): Set output_class.
7027 (java_finish_classes): Likewise.
7028 * lang.c (java_init): Turn on always_initialize_class_p if we're
7029 using indirect dis[atch.
7030 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7031 (java_get_callee_fndecl): Use class local atable.
7033 (always_initialize_class_p): Decl moved to java-tree.h.
7034 (HANDLE_CLASS_INFO): Set output_class.
7035 (read_class): Likewise.
7036 (parse_class_file): Call gen_indirect_dispatch_tables.
7037 (parse_zip_file_entries): Set output_class.
7038 (java_parse_file): Set output_class. Don't emit symbol tables.
7039 * java-tree.h (output_class): New.
7040 Remove global declarations for otable, atable, and ctable.
7041 (always_initialize_class_p): moved here from decl.c.
7043 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7044 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7045 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7046 (struct lang_type): Add otable_methods, otable_decl,
7047 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7048 ctable_decl, catch_classes, type_to_runtime_map.
7049 * expr.c (build_field_ref): Make otable, atable, and ctable class
7050 local rather than global.
7051 (build_known_method_ref): Likewise.
7052 (build_invokeinterface): Likewise.
7053 (java_expand_expr): Pass runtime type (rather than actual type) to
7055 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7056 this class. Look up each class in that map to delete duplicates.
7057 (expand_end_java_handler): Pass runtime type (rather than actual
7058 type) to expand_start_catch.
7059 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7061 (java_init_decl_processing): Rearrange things. Remove global
7062 declarations of otable, atable, and ctable.
7063 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7064 (java_expand_body): Set output_class.
7065 * constants.c (build_constant_data_ref): Use output_class, not
7067 (alloc_name_constant): Likewise.
7068 * class.c (gen_indirect_dispatch_tables): New.
7069 (build_class_ref): Generate hard reference to superclass, even if
7070 using indirect dispatch.
7071 (build_static_field_ref): Use class local atable.
7072 (make_class_data): Generate hard reference to superclass, even if
7073 using indirect dispatch.
7074 Generate symbolic references to interfaces when using indirect
7076 (make_class_data): Emit otable, atable, and ctable.
7077 Make otable, atable, and ctable class local rather than global.
7078 (emit_catch_table): Make otable, atable, and ctable class local
7081 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7083 * parse.y (catch_clause_parameter): Fix typo.
7086 * parse.y: (catch_clause_parameter): Return early if $3, aka
7087 formal_parameter, is null.
7089 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7091 * class.c: Remove uses of "register" specifier in
7092 declarations of arguments and local variables.
7095 * gjavah.c: Likewise.
7096 * jcf-dump.c: Likewise.
7097 * jcf-io.c: Likewise.
7098 * jcf-parse.c: Likewise.
7099 * jcf-write.c: Likewise.
7100 * keyword.h: Likewise.
7101 * parse.y: Likewise.
7102 * typeck.c: Likewise.
7103 * verify.c: Likewise.
7105 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7107 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7108 (java.install_common, java.install-man): Adjust for above.
7109 (java.uninstall): Likewise.
7111 2003-12-03 Michael Koch <konqueror@gmx.de>
7113 * class.c (make_class_data):
7114 Push field value to 'hack_signers' instead of 'signers'.
7115 * decl.c (java_init_decl_processing):
7116 Push field 'hack_signers' instead of 'signers'.
7118 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7120 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7123 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7126 * parse.y (qualify_ambiguous_name): Remove lots of broken
7127 field access processing - there's no need to do that here,
7128 because we have resolve_field_access. Remove
7129 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7130 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7133 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7136 * parse.y (java_complete_lhs): Save location prior to patching
7139 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7142 * resource.c (write_resource_constructor): Append
7143 "_resource" to constructor identifier name.
7145 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7148 * constants.c (cpool_for_class): New function.
7149 (outgoing_cpool): Remove global variable.
7150 (alloc_name_constant): Use cpool_for_class.
7151 (build_constants_constructor): Likewise.
7152 * decl.c (java_expand_body): Set current_class.
7153 * java-tree.h (outgoing_cpool) Remove declaration.
7154 (init_outgoing_cpool): Likewise.
7155 * jcf-parse.c (init_outgoing_cpool): Remove function.
7156 (parse_class_file): Don't call init_outgoing_cpool.
7157 * parse.y (java_complete_expand_methods): Don't call
7158 init_outgoing_cpool. Don't save outgoing_cpool.
7159 (java_expand_classes): Don't restore outgoing_cpool.
7160 (java_finish_classes): Likewise.
7162 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7164 * Make-lang.in: (java.install-common) Add
7165 symlink for $(target_noncanonical)-gcjh for
7168 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7170 * Make-lang.in (java.extraclean): Delete.
7172 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7174 * Make-lang.in (check-java): Add.
7176 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7179 * except.c (prepare_eh_table_type): Allocate variable-sized
7180 buffer `buf' with alloca.
7182 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7186 decl.c (java_init_decl_processing): Don't initialize
7187 class_not_found_type_node, no_class_def_found_type_node.
7189 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7190 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7191 (class_not_found_type_node, no_class_def_found_type_node):
7194 parse.y (build_dot_class_method_invocation): Add this_class
7195 argument. Qualify method invocations to a different class.
7196 (create_new_parser_context): Initialize saved_data_ctx to 0.
7197 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7198 (build_dot_class_method): Don't load classes. Register
7200 (build_incomplete_class_ref): Special cases for interfaces
7201 and inner classes. Move build_dot_class_method call to here...
7202 (patch_incomplete_class_ref): ...from here. Pass current_class
7203 to build_dot_class_method_invocation.
7204 (build_assertion): Pass class_type to
7205 build_dot_class_method_invocation.
7206 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7208 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7211 * java-tree.h (BLOCK_EMPTY_P): Define.
7212 * parse.y (java_complete_lhs): Check for empty blocks
7213 in TRY_FINALLY_EXPR case.
7215 2003-11-17 Andrew Haley <aph@redhat.com>
7217 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7218 (struct lang_decl_var:freed): New variable.
7219 * decl.c (poplevel): Mark local vars that have gone out of scope.
7220 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7223 2003-11-16 Jason Merrill <jason@redhat.com>
7225 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7226 and TAGS files that include them for each front end.
7228 2003-11-15 Tom Tromey <tromey@redhat.com>
7230 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7232 2003-11-12 Jason Merrill <jason@redhat.com>
7234 PR optimization/12547
7235 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7236 BLOCK_EXPR_BODY directly.
7238 2003-11-12 Andrew Haley <aph@redhat.com>
7241 * parse.y (fold_constant_for_init): Check that we really do have a
7245 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7246 init_test_decls being inlined.
7249 * parse.y (do_resolve_class): Check return value from
7250 breakdown_qualified().
7252 2003-11-11 Tom Tromey <tromey@redhat.com>
7255 * parse.y (merge_string_cste): Handle case where we have a
7256 pointer that happens to be zero, not null_pointer_node.
7258 2003-11-10 Tom Tromey <tromey@redhat.com>
7260 * jcf-parse.c (classify_zip_file): Correctly compare
7261 filename_length against length of manifest file's name.
7263 2003-11-08 Tom Tromey <tromey@redhat.com>
7266 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7268 2003-11-06 Andrew Haley <aph@redhat.com>
7270 * expr.c (java_stack_swap): Make sure destination stack slots are
7271 of the correct type.
7273 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7275 * Make-lang.in (dvi): Move targets to $(docobjdir).
7276 (gcj.dvi): Simplify rule and adjust target.
7277 (gcj.info): Simplify rule.
7278 (gcj.pod): New intermediate rule.
7279 (gcjh.pod): Likewise.
7280 (jv-scan.pod): Likewise.
7281 (jcf-dump.pod): Likewise.
7282 (gij.pod): Likewise.
7283 (jv-convert.pod): Likewise.
7284 (rmic.pod): Likewise.
7285 (rmiregistry.pod): Likewise.
7288 (jv-scan.1): Delete.
7289 (jcf-dump.1): Delete.
7291 (jv-convert.1): Delete.
7293 (rmiregistry.1): Delete.
7295 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7297 Fixes PR java/12866.
7298 * parse.y (resolve_qualified_expression_name): Move test
7299 for outer field access methods from here...
7300 (check_thrown_exceptions) ...to here.
7302 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7304 * .cvsignore: Delete.
7306 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7308 * verify.c (verify_jvm_instructions): Don't warn about legal
7309 eh binding regions generated for example by jdk 1.4.1.
7311 2003-10-24 David S. Miller <davem@redhat.com>
7313 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7315 2003-10-22 Andrew Haley <aph@redhat.com>
7317 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7318 (java_get_callee_fndecl): New.
7320 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7322 * java-tree.h (ctable_decl): New.
7323 (catch_classes): New.
7324 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7326 * decl.c (java_init_decl_processing): Add catch_class_type.
7328 Add catch_classes field.
7330 * class.c (build_indirect_class_ref): Break out from
7332 (make_field_value): Check flag_indirect_dispatch.
7333 (make_class_data): Ditto.
7334 Tidy uses of PUSH_FIELD_VALUE.
7335 Add field catch_classes.
7336 (make_catch_class_record): New.
7338 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7340 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7342 * jcf-write.c: Follow spelling conventions.
7343 * parse.y: Likewise.
7345 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7347 * ChangeLog: Fix typos.
7348 * expr.c: Fix comment typos.
7349 * jcf-write.c: Likewise.
7352 * mangle.c: Likewise.
7353 * parse-scan.y: Likewise.
7354 * parse.y: Likewise.
7356 2003-10-22 Tom Tromey <tromey@redhat.com>
7358 * expr.c (expand_byte_code): Only warn about dead bytecode when
7359 extra_warnings is set.
7361 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7363 Fix for PR java/12586.
7364 * mangle.c (find_compression_record_match): Don't iterate through
7365 package namespace elements unless they all match compression_table
7368 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7370 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7371 (generate-manpages): Likewise.
7372 (java.maintainer-clean): Likewise.
7373 (gcj.info): Likewise.
7376 (jv-scan.1): Likewise.
7377 (jcf-dump.1): Likewise.
7379 (jv-convert.1): Likewise.
7381 (rmiregistry.1): Likewise.
7382 (java.install-man): Likewise.
7383 (parse-scan.o): Move and define complete compile line.
7384 (parse.o): Likewise.
7385 (jcf-tree-inline.o): Move.
7387 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7389 * Make-lang.in (info): Update dependencies.
7390 (java.install-info): Remove.
7391 ($(srcdir)/java/gcj.info): Replace with ...
7392 ($(docobjdir)/gcj.info): ... this.
7394 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7396 * Make-lang.in: Replace uses of $(target_alias) with
7397 $(target_noncanonical).
7399 2003-10-09 Tom Tromey <tromey@redhat.com>
7401 * decl.c (java_init_decl_processing): Declare signers field.
7402 * class.c (make_class_data): Set signers field.
7404 2003-10-09 Jason Merrill <jason@redhat.com>
7406 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7407 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7410 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7412 * Make-lang.in (java.info): Replace with ...
7414 (java.dvi): Replace with ...
7416 (java.generated-manpages): Replace with ...
7418 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7420 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7422 2003-10-01 Andrew Haley <aph@redhat.com>
7424 * jcf-parse.c (java_parse_file): Write otable and atable.
7425 * java-tree.h (atable_methods): New.
7427 (atable_syms_decl): New.
7428 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7429 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7430 (symbol_*type): Rename method_symbol* to symbol*type.
7431 (emit_offset_symbol_table): Delete.
7432 (emit_symbol_table): New.
7433 (get_symbol_table_index): New.
7435 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7436 (build_known_method_ref): Likewise.
7437 (get_symbol_table_index): Rename from get_offset_table_index.
7438 Parameterize to allow re-use by differing types of symbol table.
7439 (build_invokevirtual): Pass table to get_offset_table_index.
7440 * decl.c (java_init_decl_processing): Push types and decls for
7441 atable and atable_syyms.
7442 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7443 (make_class_data): Add new fields atable and atable_syms.
7444 (emit_symbol_table): Rename from emit_offset_symbol_table.
7445 Parameterize to allow re-use by different types of symbol table.
7446 (build_symbol_entry): Renamed from build_method_symbols_entry.
7448 2003-09-30 Roger Sayle <roger@eyesopen.com>
7450 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7451 semantics for SAVE_EXPR, by caching the result in a temporary.
7453 2003-09-28 Richard Henderson <rth@redhat.com>
7455 * check-init.c (check_init): Save and restore input_location
7456 instead of file and line separately.
7457 * decl.c (java_expand_body): Likewise.
7458 * jcf-write.c (generate_bytecode_insns): Likewise.
7459 * parse.y (safe_layout_class): Likewise.
7460 * jcf-parse.c (read_class, parse_class_file): Likewise.
7461 (java_parse_file): Use %H for warning locator.
7463 2003-09-28 Roger Sayle <roger@eyesopen.com>
7465 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7466 with void-type branches instead of using a COMPOUND_EXPR.
7468 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7470 * decl.c (java_optimize_inline, dump_function): Remove.
7471 * java-tree.h (java_optimize_inline): Remove declaration.
7472 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7473 * parse.y (source_end_java_method, java_expand_classes):
7474 Likewise. Remove dead code.
7476 2003-09-27 Roger Sayle <roger@eyesopen.com>
7478 * lang.c (java_init_options): Set flag_evaluation_order.
7479 * expr.c (force_evaluation_order): Don't attempt to force
7480 evaluation order of binary operations using save_expr.
7481 * parse.y (java_complete_lhs): No longer need to call
7482 force_evaluation_order when constructing binary operators.
7484 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7485 Bryce McKinlay <bryce@mckinlay.net.nz>
7488 * parse.y (not_accessible_field_error): New function.
7489 (resolve_expression_name): Check field access permissions.
7490 (resolve_qualified_expression_name): Use
7491 not_accessible_field_error.
7492 (resolve_qualified_expression_name): Likewise.
7494 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7496 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7498 2003-09-23 Roger Sayle <roger@eyesopen.com>
7500 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7501 with equal operands without side-effects.
7503 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7505 * decl.c (java_init_decl_processing): Don't emit otable decls
7506 if flag_indirect_dispatch is not set.
7508 2003-09-21 Richard Henderson <rth@redhat.com>
7510 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7513 2003-09-21 Richard Henderson <rth@redhat.com>
7515 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7516 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7518 2003-09-20 Richard Henderson <rth@redhat.com>
7520 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7522 2003-09-18 Roger Sayle <roger@eyesopen.com>
7524 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7525 * check-init.c (check_init): Likewise.
7527 2003-09-18 Roger Sayle <roger@eyesopen.com>
7529 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7531 2003-09-16 Andrew Haley <aph@redhat.com>
7533 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7535 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7538 * mangle.c (find_compression_record_match): Skip
7539 over a "6JArray" (the array template mangled string)
7541 (mangle_array_type): Correct minor typo.
7542 (atms): Move definition to the beginning.
7544 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7546 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7547 out. Fix for PR java/12254.
7549 2003-09-11 Richard Henderson <rth@redhat.com>
7551 * parse.y (source_end_java_method): Update for new
7552 cgraph_finalize_function argument.
7554 2003-09-09 Richard Henderson <rth@redhat.com>
7556 * parse.y (source_end_java_method): Update call to
7557 cgraph_finalize_function.
7559 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7561 * decl.c (java_expand_body): New function.
7562 * expr.c (build_class_init): Set DECL_IGNORED_P.
7563 * java-tree.h (start_complete_expand_method,
7564 java_expand_body): Declare.
7565 * jcf-parse.c (cgraph.h): Include.
7566 (java_parse_file): Handle flag_unit_at_a_time.
7567 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7568 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7569 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7570 (java_start_inlining): New function.
7571 * parse.h (java_finish_classes): Declare.
7572 * parse.y: Include cgraph.h.
7573 (block): Don't special-case empty block production.
7574 (craft_constructor): Set DECL_INLINE.
7575 (source_end_java_method): Handle flag_unit_at_a_time.
7576 Replace inline code with call to java_expand_body.
7577 (start_complete_expand_method): Remove static modifier.
7578 (java_expand_method_bodies): Patch function tree for
7579 class initialization and/or synchronization as needed.
7580 Don't begin RTL expansion yet.
7581 (java_expand_classes): Check flag_unit_at_a_time before
7582 calling finish_class.
7583 (java_finish_classes): New function.
7584 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7585 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7586 (emit_test_initialization): Set DECL_IGNORED_P.
7588 2003-09-03 Roger Sayle <roger@eyesopen.com>
7590 * builtins.c (enum builtin_type): Delete unused enumeration.
7591 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7593 2003-08-28 Tom Tromey <tromey@redhat.com>
7595 * gcj.texi (Extensions): Document gcjlib URLs.
7597 2003-08-20 Tom Tromey <tromey@redhat.com>
7599 * gcj.texi (Extensions): Added xref.
7600 (libgcj Runtime Properties): Document
7601 gnu.gcj.runtime.VMClassLoader.library_control.
7603 2003-08-20 Andrew Haley <aph@redhat.com>
7605 * except.c (prepare_eh_table_type): Use new encoding for exception
7606 handlers when using -fno-assume-compiled.
7608 2003-08-13 Tom Tromey <tromey@redhat.com>
7610 * gcj.texi (Invoking gij): Document -X and -?.
7612 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7614 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7615 GCJH_OBJS, JCFDUMP_OBJS
7616 * win32-host.c: Removed the unnecessary and broken dependency
7619 2003-08-11 Tom Tromey <tromey@redhat.com>
7621 * parse.y (java_check_regular_methods): Typo fixes. Call
7622 check_interface_throws_clauses. Use
7623 check_concrete_throws_clauses.
7624 (check_interface_throws_clauses): New function.
7625 (check_concrete_throws_clauses): New function.
7626 (hack_is_accessible_p): New function.
7627 (find_most_specific_methods_list): Added FIXME.
7628 * typeck.c (lookup_do): Use `flags' argument to decide what to
7630 (lookup_argument_method_generic): New function.
7631 (lookup_argument_method2): Removed.
7632 * jcf.h (ACC_INVISIBLE): New define.
7633 * jcf-write.c (generate_classfile): Skip invisible methods.
7634 * class.c (add_miranda_methods): New function.
7635 (layout_class_methods): Use it.
7636 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7637 * java-tree.h (METHOD_INVISIBLE): New define.
7638 (lang_decl_func) [invisible]: New field.
7639 (lookup_argument_method_generic): Declare.
7640 (SEARCH_INTERFACE): New define.
7641 (SEARCH_SUPER): Likewise.
7642 (SEARCH_ONLY_INTERFACE): Likewise.
7643 (SEARCH_VISIBLE): Likewise.
7644 (lookup_argument_method2): Removed declaration.
7646 2003-08-05 Tom Tromey <tromey@redhat.com>
7648 Fix for PR java/11600:
7649 * parse.y (java_complete_lhs): See whether we're calling a method
7651 (check_thrown_exceptions): Added `is_array_call' argument;
7652 fixed `clone' checking; updated all callers.
7654 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7656 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7658 2003-08-03 Tom Tromey <tromey@redhat.com>
7660 * java-tree.h (METHOD_TRANSIENT): Removed.
7661 * decl.c (pushdecl): Removed some dead code.
7662 * class.c (get_access_flags_from_decl): Can't have transient
7664 (add_method_1): Can't have a transient method.
7666 2003-07-28 Andreas Jaeger <aj@suse.de>
7668 * jvspec.c: Convert to ISO C90 prototypes.
7670 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7672 * decl.c (force_poplevels): Fix warning call.
7674 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7676 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7677 (expand_java_field_op): Likewise.
7678 * class.c (layout_class_method): Likewise
7679 (emit_register_classes): Likewise.
7680 * decl.c (pushdecl): Likewise.
7681 (poplevel): Likewise.
7682 (force_poplevels): Likewise.
7683 (give_name_to_locals): Likewise.
7684 * check-init.c (check_for_initialization): Likewise.
7686 2003-07-24 Jason Merrill <jason@redhat.com>
7688 * java-tree.h: Move boolean_type_node et al to the back end.
7690 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7692 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7695 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7697 * lang.opt: Don't show -MD_ and -MDD_.
7699 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7701 * lang-options.h: Remove.
7702 * lang.opt: Add help text.
7704 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7706 * expr.c: Remove the last argument to expand_assignment().
7708 2003-07-09 Jan Hubicka <jh@suse.cz>
7710 * java-tree.h (DECL_NUM_STMTS): Rename to...
7711 (DECL_ESTIMATED_INSNS): ... this.
7712 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7713 New static functions.
7714 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7715 * parser.y (add_stmt_to_compound): Do not account statements.
7717 2003-07-08 Mark Wielaard <mark@klomp.org>
7719 * gcj.texi: CNI now expands to Compiled Native Interface.
7721 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7723 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7725 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7727 * expr.c (expand_byte_code): Adjist emit_line_note call.
7729 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7731 * lang.c (java_handle_option): Don't handle filenames.
7733 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7735 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7738 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7739 * jcf.h: Delete COMPARE_FILENAMES definition.
7741 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7743 * lang.c (java_init_options): Update prototype.
7745 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7747 * decl.c (poplevel): Adjust define_label call.
7749 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7751 * gjavah.c (flag_jni): Make non-static.
7752 * parse-scan.y (ctxp): Make non-static.
7754 * class.c (build_method_symbols_entry)
7755 * expr.c (get_offset_table_index)
7756 * jcf-parse.c (jcf_parse):
7757 Mark the definition static, matching the forward declaration.
7759 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7761 * lang.c (java_handle_option): Don't check for missing arguments.
7763 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7765 * class.c (push_class): Use a location_t to save place.
7766 (emit_register_classes): Set input_location. Adjust
7767 expand_function_end call.
7768 * resource.c (write_resource_constructor): Likewise.
7769 * decl.c (end_java_method): Adjust expand_function_end call.
7770 * parse.y (source_end_java_method): Likewise.
7772 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7774 * lang.c (java_handle_option): Likewise.
7776 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7778 * lang.c (java_handle_option): Special-casing of optional
7779 joined arguments no longer needed.
7780 * lang.opt: Update switches that take optional argument.
7782 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7784 * lang.opt: Declare Java.
7785 * lang.c (java_init_options): Update.
7787 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7789 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7791 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7793 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7794 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7795 * lang.opt: -MD and -MMD have an underscore.
7797 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7799 * class.c (emit_register_classes): Adjust init_function_start
7801 * decl.c (complete_start_java_method): Likewise.
7802 * resource.c (write_resource_constructor): Likewise.
7804 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7806 * Make-lang.in: Update to use options.c and options.h.
7807 * lang.c: Include options.h not j-options.h.
7808 (java_handle_option): Abort on unrecognized option.
7809 (java_init_options): Request Java switches.
7811 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7813 * Make-lang.in: Handle mostlyclean.
7815 2003-06-11 Tom Tromey <tromey@redhat.com>
7817 * lang.c (java_handle_option): Update dependency_tracking for
7820 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7823 2003-06-10 Andrew Haley <aph@redhat.com>
7825 * resource.c (write_resource_constructor): Use expand_expr to
7826 generate the address of the label attached to a resource.
7827 * Make-lang.in (java/resource.o): Add expr.h
7829 2003-06-10 Andrew Haley <aph@redhat.com>
7831 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7832 (java_decl_ok_for_sibcall): New.
7834 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7836 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7837 (java/j-options.c, java/j-options.h): New.
7838 * java-tree.h (resource_name, compile_resource_file,
7839 compile_resource_data): Constify.
7840 * jcf-write.c (jcf_write_base_directory): Similarly.
7841 * jcf.h (jcf_write_base_directory): Similarly.
7842 * lang.c: Include j-options.h.
7843 (cl_options_count, cl_options, string_option, java_decode_option,
7844 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7845 process_option_with_no): Remove.
7846 (resource_name): Constify.
7847 (LANG_HOOKS_HANDLE_OPTION): Override.
7848 (java_handle_option): New.
7849 (java_init): Don't call jcf_path_init.
7850 (java_init_options): Call jcf_path_init.
7852 * resource.c (compile_resource_data, compile_resource_file): Constify.
7854 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7856 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7857 (struct lang_decl_func): Add last_line field.
7858 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7859 DECL_SOURCE_LINE_LAST): Remove.
7860 * parse.y (missing_return_error, finish_method_declaration,
7861 lookup_cl, start_artificial_method_body, source_end_java_method,
7862 start_complete_expand_method): Adjust.
7864 2003-06-08 Tom Tromey <tromey@redhat.com>
7866 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7867 fno-assume-compiled.
7869 2003-06-08 Roger Sayle <roger@eyesopen.com>
7871 * builtins.c (define_builtin_type, builtin_types): Delete.
7872 (define_builtin): Rewritten to take just the built-in code,
7873 the function's name, type and fallback library function name.
7874 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7875 (initialize_builtins): Overhaul to define the GCC builtins
7876 used by gcj manually, providing the Java run-time's
7877 implementations as the fallback library function.
7879 2003-06-08 Anthony Green <green@redhat.com>
7881 * parse.y (patch_cast): Fix conversions from floating-point to
7884 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7886 * Make-lang.in: Update.
7887 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7889 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7891 * lang.c (java_init_options): Update.
7893 2003-06-05 Jan Hubicka <jh@suse.cz>
7895 * Make-lang.in: Add support for stageprofile and stagefeedback
7897 2003-05-31 Roger Sayle <roger@eyesopen.com>
7899 * lang.c (java_init_options): Prescribe wrap-around two's
7900 complement arithmetic overflow by setting flag_wrapv.
7902 2003-05-29 Roger Sayle <roger@eyesopen.com>
7904 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7905 (builtin_record): Add an additional builtin_code field to
7906 record which GCC built-in corresponds to the Java function.
7907 (java_builtins): Add new entries for atan, atan2, exp, log,
7909 (max_builtin, min_builtin, abs_builtin): Perform constant
7910 folding on the resulting tree.
7911 (java_build_function_call_expr): Likewise, perform constant
7912 folding on the resulting tree.
7913 (initialize_builtins): The NULL creators are now allowed in
7914 the java_builtins table, which is now terminated by an entry
7915 with builtin_code == END_BUILTINS.
7916 (check_for_builtin): Likewise. If the matching creator is
7917 NULL, construct the call using java_build_function_call_expr
7918 directly with the decl for the corresponding builtin_code.
7920 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7922 * win32-host.c: Normalize copyright boilerplate.
7924 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7926 * parse.y (print_int_node): Use string concatentation on
7927 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7928 function calls into one.
7930 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7932 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7933 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7934 all the affected error messages.
7936 2003-05-13 Richard Henderson <rth@redhat.com>
7938 * class.c (layout_class_method): Set DECL_EXTERNAL.
7939 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7940 * java-tree.h (java_mark_class_local): Declare.
7941 * jcf-parse.c (parse_class_file): Use it.
7942 * parse.y (java_expand_classes): Likewise.
7944 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7946 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7947 * lex.h: #include input.h.
7948 * jv-scan.c (input_filename): Remove.
7950 2003-05-02 Tom Tromey <tromey@redhat.com>
7953 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7954 (handle_inner_classes): New function.
7956 2003-05-01 Tom Tromey <tromey@redhat.com>
7959 * parse.y (finish_for_loop): Do nothing if update expression is a
7960 EXPR_WFL_NODE wrapping nothing.
7961 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7963 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7965 * lex.h (input_lineno): Remove declaration.
7966 * parse-scan.y: #include input.h.
7967 (input_filename): Remove declaration.
7968 (input_location): Add definition.
7969 (input_line): Remove definition.
7971 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7973 * lex.h (lineno): Rename to ...
7974 (input_line): ... here
7975 * parse-scan.y (lineno): Rename to ...
7976 (input_line): ... here.
7977 (reset_report): Rename lineno to input_line.
7978 * check-init.c (check_init): Likewise.
7979 * class.c (push_class): Likewise.
7980 * decl.c (complete_start_java_method, end_java_method): Likewise.
7981 * expr.c (expand_byte_code): Likewise.
7982 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7983 * jcf-write.c (generate_bytecode_insns): Likewise.
7984 * lex.c (java_init_lex, java_allocate_new_line,
7985 do_java_lex): Likewise.
7986 * parse.h (YYNOT_TWICE): Likewise.
7987 * parse.y (empty_statement, expression_statement,
7988 java_pop_parser_context, java_parser_context_save_global,
7989 yyerror, register_fields, method_header, safe_layout_class,
7990 find_in_imports_on_demand, create_artificial_method,
7991 source_end_java_method, start_complete_expand_method,
7992 build_thisn_assign, java_complete_lhs,
7993 maybe_absorb_scoping_block): Likewise.
7995 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7997 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7998 '/' when computing java source filename
8000 2003-04-13 Tom Tromey <tromey@redhat.com>
8002 * gjavah.c (print_c_decl): Indentation fix.
8004 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8006 * class.c (make_field_value, make_method_value, get_dispatch_table)
8007 (make_class_data, emit_offset_symbol_table)
8008 * constants.c (build_constants_constructor)
8009 * java-tree.h (START_RECORD_CONSTRUCTOR)
8010 * parse.y (maybe_build_array_element_wfl):
8011 Use build_constructor.
8013 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8016 * parse.y (string_convert_int_cst): Always use at least one digit
8017 in string conversion. Remove ASCII dependence.
8018 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8020 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8022 * Make-lang.in: added win32-host.c
8023 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8024 resolves to open() on non-Win32 platforms and
8025 Win32-specific jcf_open_exact_case() on Win32
8026 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8027 when trying .java and .class files
8028 * win32-host.c: added to repository. Defines
8029 Win32-specific jcf_open_exact_case()
8031 2003-04-10 Andrew Haley <aph@redhat.com>
8033 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8034 (maybe_free_localvar): Renamed from localvar_free.
8035 Add new arg, really.
8036 (generate_bytecode_insns): Set new variable, jsrs.
8037 Only free local vars if no jsr insns have been emittted.
8038 Call maybe_free_localvar, not localvar_free.
8040 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8042 * gcj.texi: Remove @ at start of file.
8044 2003-03-25 Tom Tromey <tromey@redhat.com>
8046 * parse.y (create_interface): Call CHECK_DEPRECATED.
8048 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8050 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8052 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8054 * javaop.h (jfloat, jdouble): Make them structures mirroring
8055 the bit fields of IEEE float and double respectively.
8056 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8057 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8058 (union Word, union DWord): Delete.
8059 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8061 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8062 D_NAN_MASK): Delete.
8063 (jni_print_float, jni_print_double): New. Generate
8064 hexadecimal floating constants.
8065 (print_field_info): Use jni_print_float/double.
8067 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8068 finite floating point numbers for output; special case
8071 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8073 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8074 Replace 0 and 1 with true and false in return statements.
8076 2003-03-19 Tom Tromey <tromey@redhat.com>
8078 * lex.c (do_java_lex): Renamed from java_lex.
8079 (java_lex): New function.
8082 2003-03-13 Tom Tromey <tromey@redhat.com>
8084 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8087 2003-03-04 Andrew Haley <aph@redhat.com>
8089 * gjavah.c (is_first_data_member): New global variable.
8090 (print_c_decl): If it's the first data member, align it as the
8092 (process_file): Set is_first_data_member.
8094 2003-03-11 Tom Tromey <tromey@redhat.com>
8096 * parse.y (resolve_field_access): Initialize class if field is
8097 found in another static field.
8098 * expr.c (build_class_init): Don't optimize out initialization of
8099 implemented interface.
8101 2003-03-11 Andrew Haley <aph@redhat.com>
8103 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8106 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8108 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8109 and DIR_SEPARATOR_2 for a target.
8110 Correct minor typos.
8112 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8113 and DIR_SEPARATOR_2 for a target into account.
8115 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8117 * lang.c (java_init): Update prototype, move code to java_post_options.
8118 (java_post_options): Similarly.
8120 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8122 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8123 compare file name components depending on the case-sensitivity
8124 or otherwise of the host file system.
8126 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8127 "strcmp" to compare file name components.
8128 Use IS_DIR_SEPARATOR instead of comparing directly against
8130 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8131 comparing directly against DIR_SEPARATOR.
8133 2003-03-04 Tom Tromey <tromey@redhat.com>
8135 * Make-lang.in (java.tags): New target.
8137 2003-03-01 Roger Sayle <roger@eyesopen.com>
8139 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8140 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8142 2003-03-01 Tom Tromey <tromey@redhat.com>
8144 * parse.y (jdep_resolve_class): Only check deprecation if we found
8147 2003-02-28 Tom Tromey <tromey@redhat.com>
8150 * class.c (maybe_layout_super_class): Always pass a WFL to
8152 * parse.y (do_resolve_class): Updated comment to explain
8155 2003-02-26 Tom Tromey <tromey@redhat.com>
8157 * jcf-write.c (generate_classfile): Check whether class is
8158 deprecated before writing attribute count.
8160 2003-02-25 Roger Sayle <roger@eyesopen.com>
8162 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8163 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8165 2003-02-23 Tom Tromey <tromey@redhat.com>
8167 * lang-options.h: Added -Wdeprecated.
8168 * gcj.texi (Warnings): Document -Wdeprecated.
8169 * java-tree.h (flag_deprecated): Declare.
8170 * lang.c (lang_W_options): Added deprecated.
8171 (flag_deprecated): New global.
8172 * chartables.h: Rebuilt.
8173 * gen-table.pl (process_one): Look at whitespace.
8174 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8175 * parse.h (CLEAR_DEPRECATED): New macro.
8176 (CHECK_DEPRECATED_NO_RESET): New macro.
8177 * jcf-parse.c (handle_deprecated): New function.
8178 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8179 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8180 * parse.y (resolve_type_during_patch): Check deprecation.
8181 (jdep_resolve_class): Likewise.
8182 (process_imports): Likewise.
8183 (resolve_expression_name): Likewise.
8184 (check_deprecation): Strip arrays from decl. Check
8186 (patch_method_invocation): Also check the particular constructor
8188 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8189 * jcf-write.c (append_deprecated_attribute): New function.
8190 (generate_classfile): Generate deprecated attribute when
8192 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8193 (java_lex) [case '*']: Simplify logic.
8194 (java_start_char_p): Use LETTER_MASK.
8195 (java_part_char_p): Likewise.
8196 (java_space_char_p): New function.
8198 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8200 Change base class access representation.
8201 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8202 (add_interface_do): Likewise.
8204 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8206 * decl.c (java_init_decl_processing): Change
8207 soft_lookupjnimethod_node to reflect the change in
8208 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8209 * expr.c (build_jni_stub): Calculate and pass the size
8210 on the stack of the arguments to a JNI function. Use
8211 new target macro MODIFY_JNI_METHOD_CALL to allow a
8212 target to modify the call to a JNI method.
8214 2003-02-08 Roger Sayle <roger@eyesopen.com>
8216 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8217 instead of basename to avoid compiler warnings on Tru64.
8219 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8221 * gcj.texi: Update to GFDL 1.2.
8223 2003-01-31 Andrew Haley <aph@redhat.com>
8225 * parse.y (java_expand_classes): Scan the whole class list looking
8226 for access methods that haven't yet been expanded.
8228 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8232 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8233 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8234 * jcf-parse.c: Likewise.
8236 2003-01-31 Mark Wielaard <mark@klomp.org>
8238 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8240 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8242 * class.c (make_class): Use BINFO_ELTS.
8243 (set_super_info): Likewse.
8244 (add_interface_do): Likewise.
8246 2003-01-30 Tom Tromey <tromey@redhat.com>
8248 * jcf-parse.c (read_class): Update identifier's class value if it
8249 changed during parsing.
8251 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8253 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8254 Propagate change to all other rules as required.
8255 (java/parse-scan.o): Add explicit dependency on
8256 $(parsedir)/java/parse-scan.c .
8258 2003-01-29 Tom Tromey <tromey@redhat.com>
8260 * parse.y (patch_assignment): Only transform the rhs of an
8261 assignment when compiling to native.
8263 2003-01-28 Tom Tromey <tromey@redhat.com>
8265 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8267 2003-01-28 Tom Tromey <tromey@redhat.com>
8269 * lex.c (java_lex): Don't include UEOF as part of token.
8270 (java_read_unicode): Error if \u sequence prematurely terminated.
8272 2003-01-27 Tom Tromey <tromey@redhat.com>
8274 * parse.y (java_check_regular_methods): Check for construct after
8275 checking types in throws clause.
8277 2003-01-24 Tom Tromey <tromey@redhat.com>
8279 * class.c (build_static_field_ref): Only a String or numeric field
8280 can fold to a constant.
8282 2003-01-23 Tom Tromey <tromey@redhat.com>
8284 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8285 file name in resource buffer.
8287 2003-01-23 Tom Tromey <tromey@redhat.com>
8289 * expr.c (build_known_method_ref): Use method's context to find
8292 2003-01-23 Tom Tromey <tromey@redhat.com>
8294 * constants.c (set_constant_entry): Allocated cleared memory.
8296 2003-01-22 Tom Tromey <tromey@redhat.com>
8298 * java-tree.h: Don't use PARAMS.
8299 * resource.c: Add prototypes for all functions.
8300 (write_resource_constructor): Use `const char *' to avoid
8303 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8305 * jcf-parse.c (process_zip_dir): Remove unused variable.
8307 2003-01-22 Tom Tromey <tromey@redhat.com>
8309 * expr.c (build_invokeinterface): Abort if method's context is not
8312 2003-01-22 Tom Tromey <tromey@redhat.com>
8314 * gcj.texi (Input and output files): Mention non-class entries.
8315 * decl.c (java_init_decl_processing): Call
8316 init_resource_processing.
8317 * java-tree.h (compile_resource_data, write_resource_constructor,
8318 compile_resource_file, init_resource_processing): Declare.
8319 * config-lang.in (gtfiles): Added resource.c.
8320 * Make-lang.in (gt-java-resource.h): New target.
8321 (JAVA_OBJS): Added resource.o.
8322 (java/resource.o): New target.
8323 * resource.c: New file.
8324 * class.c (compile_resource_file): Moved to resource.c.
8325 (registerResource_libfunc): Likewise.
8326 (utf8_decl_list): Mark with GTY; now static.
8327 * jcf-parse.c (classify_zip_file): New function.
8328 (parse_zip_file_entries): Use it; compile .properties files.
8329 (process_zip_dir): Use classify_zip_file and compute_class_name.
8330 Don't write class name into zip directory.
8331 (java_parse_file): Call write_resource_constructor.
8332 (compute_class_name): New function.
8333 * jcf-io.c (read_zip_member): Reindented.
8335 2003-01-21 Tom Tromey <tromey@redhat.com>
8337 * class.c (supers_all_compiled): New function.
8338 (make_class_data): Use it.
8340 2003-01-21 Tom Tromey <tromey@redhat.com>
8342 * parse.y (method_header): Native method can't be strictfp.
8343 No method can be transient or volatile.
8345 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8347 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8349 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8351 * check-init.c: Fix comment typos.
8352 * class.c: Likewise.
8353 * constants.c: Likewise.
8355 * except.c: Likewise.
8357 * java-except.h: Likewise.
8358 * java-tree.h: Likewise.
8359 * javaop.h: Likewise.
8360 * jcf-dump.c: Likewise.
8361 * jcf-io.c: Likewise.
8362 * jcf-parse.c: Likewise.
8363 * jcf-write.c: Likewise.
8365 * mangle.c: Likewise.
8366 * typeck.c: Likewise.
8367 * verify.c: Likewise.
8369 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8371 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8372 * jcf-write.c: Include "tm_p.h".
8374 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8376 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8378 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8380 * builtins.c (java_build_function_call_expr): Renamed from
8381 build_function_call_expr. All callers changed.
8383 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8384 * jcf-parse.c: Include tm_p.h.
8386 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8389 2003-01-14 Tom Tromey <tromey@redhat.com>
8391 * class.c (make_class_data): Check that super is compiled before
8392 building class reference to it.
8394 2003-01-14 Andrew Haley <aph@redhat.com>
8396 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8397 varargs function -- correct.
8399 2003-01-14 Andrew Haley <aph@redhat.com>
8401 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8403 2003-01-14 Andrew Haley <aph@redhat.com>
8405 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8406 varargs function -- correct.
8408 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8409 temporary if the RHS is a reference.
8411 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8413 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8414 * keyword.h: Regenerated.
8416 * All Files: Convert to ISO C style function definitions.
8418 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8420 * parse.y (check_pkg_class_access): ANSIfy definition.
8422 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8424 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8427 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8429 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8431 Merge from pch-branch:
8433 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8435 * Make-lang.in (java/gjavah.o): Update dependencies.
8436 * gjavah.c: Include ggc.h.
8438 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8440 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8441 (JCFDUMP_OBJS): Add ggc-none.o.
8442 (java/jcf-dump.o): Depend on GGC_H.
8443 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8444 CPool substructures.
8445 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8446 * jcf-dump.c: Include ggc.h.
8448 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8450 * jcf.h (union cpool_entry): New.
8451 (struct CPool): Use gengtype to mark. Change field 'data' to be
8453 (struct JCF): Use gengtype to mark.
8454 (CPOOL_UINT): Update for new cpool_entry type.
8455 (CPOOL_USHORT1): Likewise.
8456 (CPOOL_USHORT2): Likewise.
8457 (CPOOL_FINISH): Use GC to free cpool subfields.
8458 * parse.h (struct parser_ctxt): Mark field current_jcf.
8459 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8460 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8461 (main_jcf): Use gengtype to mark.
8462 (ggc_mark_jcf): Delete.
8463 (get_constant): Update for new cpool_entry type.
8464 (give_name_to_class): Likewise.
8465 (get_class_constant): Likewise.
8466 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8467 (java_parse_file): Use GGC to allocate struct JCF.
8468 (init_jcf_parse): Don't call ggc_add_root.
8469 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8471 * java-tree.h (current_jcf): Use gengtype to mark.
8472 (CPOOL_UTF): Update for new cpool_entry type.
8473 (outgoing_cpool): Use gengtype to mark.
8474 (struct lang_type): GC struct JCF and struct CPool.
8475 * config-lang.in (gtfiles): Add jcf.h.
8476 * constants.c (find_tree_constant): New.
8477 (set_constant_entry): Allocate cpool subfields using GGC. Update
8478 for new cpool_entry type.
8479 (find_constant1): Update for new cpool_entry type.
8480 (find_constant2): Likewise.
8481 (find_utf8_constant): Use find_tree_constant.
8482 (find_class_or_string_constant): Remove unnecessary cast to jword.
8483 Update for new cpool_entry type.
8484 (count_constant_pool_bytes): Update for new cpool_entry type.
8485 (write_constant_pool): Likewise.
8486 (alloc_name_constant): Use find_tree_constant.
8487 (build_constants_constructor): Update for new cpool_entry type.
8489 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8491 * parse.y (mark_parser_ctxt): Delete.
8492 (goal): Don't use ggc_add_root.
8493 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8494 (java_pop_parser_context): Let GC free parser_ctxt.
8495 (java_parser_context_resume): Likewise.
8496 * parse.h (struct parser_ctxt): Use gengtype to mark.
8498 (ctxp_for_generation): Likewise.
8499 * lex.h (struct java_lc_s): Mark for gengtype.
8500 (java_lexer): Rearrange for gengtype.
8501 * config-lang.in (gtfiles): Add lex.h, parse.h.
8503 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8505 * All Files: Remove PARAMS macro.
8507 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8508 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8511 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8514 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8516 * Make-lang.in (java.install-common, java.uninstall,
8517 java.install-info, java.install-man): Prepend $(DESTDIR)
8518 to destination paths in all (un)installation commands.
8519 (java.install-common): Rewrite $(LN) command to support
8520 DESTDIR with "ln" as well as with "ln -s".
8522 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8524 * java-tree.h: Protect against multiple inclusion.
8526 2003-01-07 Tom Tromey <tromey@redhat.com>
8528 * class.c (add_assume_compiled): Don't adjust parent if we're
8529 already at the root of tree.
8531 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8533 * lang.c (dump_compound_expr): Prototype.
8535 2003-01-03 Tom Tromey <tromey@redhat.com>
8537 Fix for PR java/8712:
8538 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8539 when simply checking against `null'.
8541 2003-01-03 Tom Tromey <tromey@redhat.com>
8543 * gcj.texi (Standard Properties): Document http.proxyHost and
8546 * gcj.texi (GNU Classpath Properties): Document new properties.
8548 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8550 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8551 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8552 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8554 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8556 * Make-lang.in, boehm.c, buffer.c,
8557 buffer.h, builtins.c, class.c,
8558 config-lang.in, constants.c,
8559 convert.h, decl.c, except.c,
8560 expr.c, java-except.h,
8561 java-tree.h, javaop.def,
8562 jcf-parse.c, jcf-write.c,
8563 jv-scan.c, jvgenmain.c,
8564 jvspec.c, keyword.gperf,
8565 keyword.h, lang-options.h,
8566 lang-specs.h, lang.c, lex.c,
8567 lex.h, mangle.c, mangle_name.c,
8568 parse-scan.y, parse.h, parse.y,
8569 typeck.c, verify.c, xref.c,
8570 xref.h: Replace "GNU CC" with
8571 "GCC" in the copyright header.
8573 * check-init.c, gjavah.c, javaop.h,
8574 jcf-depend.c, jcf-dump.c, jcf-io.c,
8575 jcf-path.c, jcf-reader.c, jcf.h,
8576 zextract.c, zipfile.h: These files are
8577 "part of GCC". Also say "GCC" not "GNU CC".
8579 2002-12-30 DJ Delorie <dj@redhat.com>
8581 * Make-lang.in: Protect against texi2pod/pod2man failing.
8583 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8585 * gcj.texi: Use @copying.
8587 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8589 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8590 print_cxx_classname.
8591 (print_cxx_classname): Add add_scope parameter.
8592 (print_class_decls): Do not emit a semicolon after the extern
8594 (process_file): Adjust calls to print_cxx_classname.
8596 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8598 * gcj.texi: Include Cover Texts in man page.
8600 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8602 * class.c (build_static_field_ref): Check FIELD_FINAL.
8604 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8605 instead of current_constant_pool_data_ref.
8606 * java-tree.h (current_constant_pool_data_ref): Undefine.
8607 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8608 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8609 current_constant_pool_data_ref.
8611 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8612 not build_internal_class_name.
8614 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8615 Use it when class ref isn't certain to be compiled.
8617 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8619 * gcj.texi: Include gcc-common.texi.
8620 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8621 $(srcdir)/doc/include/gcc-common.texi.
8623 2002-12-22 Anthony Green <green@redhat.com>
8625 * gcj.texi (Limitations): Add note about org.xml.sax and
8628 2002-12-20 Tom Tromey <tromey@redhat.com>
8630 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8631 where minimum case value is Integer.MIN_VALUE.
8634 2002-12-18 Andrew Haley <aph@redhat.com>
8636 * parse.y (patch_invoke): Force evaluation order when `check' is
8637 set. For PR libgcj/8945.
8639 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8641 * gcj.texi: Change version number to 3.4.
8643 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8644 Andrew Haley <aph@redhat.com>
8646 * parse.y (source_end_java_method): Remove custom encoding of line
8647 numbers for a function decl before passing it to the back end.
8649 2002-12-03 Andrew Haley <aph@redhat.com>
8651 * class.c (make_class_data): New field, "chain".
8652 * decl.c (java_init_decl_processing): Likewise.
8654 2002-12-02 Tom Tromey <tromey@redhat.com>
8657 * parse.y (do_resolve_class): Handle qualified name via
8660 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8662 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8663 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8664 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8665 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8666 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8667 Include coretypes.h and tm.h.
8668 * Make-lang.in: Update dependencies.
8670 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8672 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8674 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8676 * jcf-reader.c: Don't expand JCF_readu4 inside the
8677 expansion of JCF_SKIP.
8679 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8681 * jcf-reader.c: Don't expand JCF_readu4 inside the
8682 expansion of JCF_SKIP.
8684 2002-11-22 Tom Tromey <tromey@redhat.com>
8686 * parse.y (patch_binop): Cast right hand side of shift expression
8687 to `int'. Fixes PR java/8676.
8689 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8690 Andrew Haley <aph@redhat.com>
8692 * gcc/java/jcf-write.c (write_classfile): Remove target
8693 class file, if it exists, before renaming the temporary
8696 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8698 * jvspec.c (lang_specific_spec_functions): New.
8700 2002-11-18 Tom Tromey <tromey@redhat.com>
8702 Fix for PR java/7912:
8703 * expr.c (can_widen_reference_to): Allow cast of array to
8704 Cloneable or Serializable.
8705 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8706 (java_io_serializable_identifier_node): Likewise.
8707 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8708 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8709 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8710 java_io_serializable.
8711 * decl.c (java_init_decl_processing): Initialize
8712 java_lang_cloneable_identifier_node and
8713 java_io_serializable_identifier_node.
8714 (java_lang_cloneable_identifier_node): New global.
8715 (java_io_serializable_identifier_node): Likewise.
8717 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8719 * buffer.c: Remove unnecessary casts.
8720 * check-init.c: Likewise.
8721 * class.c: Likewise.
8722 * constants.c: Likewise.
8724 * except.c: Likewise.
8725 * gjavah.c: Likewise.
8726 * jcf-io.c: Likewise.
8727 * jcf-parse.c: Likewise.
8728 * jcf-path.c: Likewise.
8729 * jvspec.c: Likewise.
8732 * verify.c: Likewise.
8734 2002-11-06 Tom Tromey <tromey@redhat.com>
8736 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8739 2002-11-05 Tom Tromey <tromey@redhat.com>
8741 Fix for PR java/6388.
8742 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8743 * java-tree.h (enum java_tree_index): New values
8744 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8745 (decimal_int_max, decimal_long_max): New defines.
8746 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8747 (error_if_numeric_overflow): Rewrote range checking.
8748 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8751 2002-11-02 Tom Tromey <tromey@redhat.com>
8753 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8755 * class.c (make_method_value): Put class name, not signature, into
8756 `throws' field. For PR java/8415.
8758 2002-10-24 Tom Tromey <tromey@redhat.com>
8760 * gcj.texi (Invoking gij): Document --showversion.
8761 (Standard Properties): java.library.path now set.
8763 2002-10-23 Tom Tromey <tromey@redhat.com>
8765 * gjavah.c (decode_signature_piece): In JNI mode, print
8766 `jobjectArray' when array depth is nonzero.
8769 2002-10-15 Andrew Haley <aph@redhat.com>
8771 * parse.y (patch_invoke): Call force_evaluation_order on a static
8773 (resolve_qualified_expression_name): Call force_evaluation_order
8774 on a arg list that is part of a Qualified Expression Name.
8776 * lang.c (dump_compound_expr): New.
8777 (java_dump_tree): New.
8779 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8781 * gcj.texi: Added item describing the GCJ runtime property
8784 2002-10-15 Richard Henderson <rth@redhat.com>
8786 * jcf-parse.c (get_constant): Fix type warning.
8788 2002-10-15 Andrew Haley <aph@redhat.com>
8790 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8791 (java_inlining_map_static_initializers): Declare.
8793 2002-10-14 Andrew Haley <aph@redhat.com>
8795 * tree-inline.c (remap_block): All local class initialization
8796 flags go in the outermost scope.
8797 (expand_call_inline): Call java_inlining_map_static_initializers.
8798 (expand_call_inline): Call java_inlining_merge_static_initializers.
8799 * java/lang.c (merge_init_test_initialization): New.
8800 (java_inlining_merge_static_initializers): New.
8801 (inline_init_test_initialization): New.
8802 (java_inlining_map_static_initializers): New.
8804 2002-10-11 Mark Wielaard <mark@klomp.org>
8806 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8808 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8810 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8812 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8814 * parse.y (merge_string_cste): Add parentheses around & within |.
8816 2002-10-08 Tom Tromey <tromey@redhat.com>
8818 * parse.y (variable_declarator_id): Simplify error path for
8819 array declarator error. For PR java/8003.
8821 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8823 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8826 2002-10-08 Andrew Haley <aph@redhat.com>
8828 * parse.y (attach_init_test_initialization_flags): Check for
8831 2002-10-07 Anthony Green <green@redhat.com>
8833 * parse.y (merge_string_cste): Fix bug in string concatenation.
8835 2002-10-03 Michael Koch <konqueror@gmx.de>
8837 * gcj.texi (Standard properties):
8838 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8840 2002-10-02 Roger Sayle <roger@eyesopen.com>
8842 PR optimization/6627
8843 * lang.c (java_init): If storing the vbit in function
8844 pointers, ensure that force_align_functions_log is atleast
8845 one to aid compatability with g++ vtables.
8847 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8849 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8850 foul of type-based aliasing.
8852 2002-09-30 Anthony Green <green@redhat.com>
8854 * gcj.texi (Invoking jv-scan): Fix texinfo.
8856 2002-09-28 Anthony Green <green@redhat.com>
8858 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8859 (Code Generation): Add -fno-assert documentation.
8860 * jv-scan.c (flag_assert): New global.
8861 (options): Add assert option.
8862 (help): Add --no-assert documentation.
8863 * parse-scan.y (flag_assert): New global.
8864 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8865 (flag_assert): New global.
8866 * java-tree.h (flag_assert): New global.
8867 * lex.c (java_lex): Obey flag_assert.
8868 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8871 2002-09-26 Andrew Haley <aph@redhat.com>
8873 * expr.c (build_java_array_length_access): Check for null pointer.
8874 * expr.c (expand_java_arrayload): Likewise.
8876 2002-09-21 Richard Henderson <rth@redhat.com>
8878 * jcf-parse.c (get_constant): Decode from IEEE no matter
8879 what the target format.
8881 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8883 * ChangeLog: Follow spelling conventions.
8884 * class.c: Likewise.
8887 * gjavah.c: Likewise.
8888 * java-tree.h: Likewise.
8889 * jcf-dump.c: Likewise.
8890 * jcf-parse.c: Likewise.
8891 * jvspec.c: Likewise.
8893 * mangle.c: Likewise.
8894 * parse.y: Likewise.
8896 2002-09-17 Tom Tromey <tromey@redhat.com>
8898 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8899 where \r appears at EOF. Fixes PR java/7950.
8901 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8903 * jvspec.c (lang_specific_driver): Remove unused variable.
8905 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8907 * java-tree.h (union lang_tree_node): Add chain_next option.
8909 2002-09-16 Richard Henderson <rth@redhat.com>
8911 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8912 use new real.h interface.
8913 * jcf-write.c (find_constant_index): Use new real.h interface.
8914 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8916 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8918 * lang.c: Follow spelling conventions.
8920 2002-09-11 Per Bothner <per@bothner.com>
8922 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8923 constant to the type of the field.
8924 (java_complete_tree): Remove now-redundant code.
8926 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8928 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8931 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8932 return label if a ret instruction for the jsr has been reached.
8934 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8936 * parse.y (DIR_SEPARATOR): Don't define.
8937 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8939 2002-08-28 Andrew Haley <aph@redhat.com>
8941 * verify.c (verify_jvm_instructions): Allow exception handler
8942 inside code that is being protected, but generate a warning.
8943 * except.c (link_handler): Initialize `expanded' in new eh_range.
8944 (binding_depth, is_class_level, current_pc): Declare extern.
8946 2002-09-01 Mark Wielaard <mark@klomp.org>
8948 * gcj.texi: Add chapter about system properties.
8951 2002-08-26 Tom Tromey <tromey@redhat.com>
8953 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8954 conversion if RHS_TYPE is byte, short, or char.
8956 2002-08-22 Tom Tromey <tromey@redhat.com>
8958 * gcj.texi (Invoking gij): Document -cp and -classpath.
8960 2002-08-21 Tom Tromey <tromey@redhat.com>
8962 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8963 $(prefix)/share. For PR libgcj/7633.
8965 For PR java/6005 and PR java/7611:
8966 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8967 (java_can_use_bit_fields_p): New function.
8969 2002-08-16 Tom Tromey <tromey@redhat.com>
8971 * gcj.texi (Class Initialization): Mention class initialization of
8974 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8976 * Make-lang.in (java-tree-inline.o): New.
8977 (JAVA_OBJS): Add java-tree-inline.o.
8978 * parse.y (source_end_java_method): Call java_optimize_inline.
8979 (java_expand_method_bodies): Save method's tree in
8981 (add_stmt_to_compound): Keep track of the number of statments.
8982 * lang.c (java_init): Enable flag_inline_trees.
8983 (java_post_options): If flag_inline_functions is on, enable
8984 flag_inline_trees instread.
8985 (decl_constant_value): New.
8986 (java_tree_inlining_walk_subtrees): New.
8987 * java-tree.h (DECL_NUM_STMTS): New macro.
8988 (java_optimize_inline): Declare.
8989 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8990 Handle a LABEL_EXPR.
8991 * decl.c (build_result_decl): If we already have a DECL_RESULT
8993 (dump_function): New.
8994 (java_optimize_inline): New.
8995 (dump_function): New.
8997 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9000 * parse.y (build_assertion): Invert return from
9001 desiredAssertionStatus.
9003 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9005 * jcf-write.c (get_access_flags): Return correct access flags for
9006 private and protected inner classes.
9008 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9010 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9012 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9014 * mangle_name.c: Don't include obstack.h twice.
9015 * xref.c: Don't include obstack.h.
9017 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9019 * class.c: (permanent_obstack): Delete declaration.
9020 * constants.c: (permanent_obstack): Delete declaration.
9021 * except.c: (permanent_obstack): Delete declaration.
9022 * expr.c: (permanent_obstack): Delete declaration.
9023 * jcf-parse.c: (permanent_obstack): Delete declaration.
9024 (saveable_obstack): Delete declaration.
9025 * parse.h: (permanent_obstack): Delete declaration.
9026 * typeck.c: (permanent_obstack): Delete declaration.
9028 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9030 * gcj.texi (version-gcc): Increase to 3.3.
9032 2002-07-22 Tom Tromey <tromey@redhat.com>
9034 * lex.c (java_lex): Check for `e' or `E' after 0.
9036 2002-07-21 Richard Henderson <rth@redhat.com>
9038 * lang.c (java_unsafe_for_reeval): New.
9039 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9041 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9043 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9044 (jcf_path_init): Use GET_ENVIRONMENT.
9046 2002-07-10 Roger Sayle <roger@eyesopen.com>
9047 Zack Weinberg <zack@codesourcery.com>
9049 * builtins.c (initialize_builtins): Remove defines that
9050 handled C/C++ specific junk hereby removed from builtins.def.
9052 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9054 * lang.c (java_post_options): Update prototype.
9056 2002-07-05 Roger Sayle <roger@eyesopen.com>
9058 * builtins.c (initialize_builtins): Ignore the additional
9059 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9060 the builtins.def file.
9062 2002-07-01 Tom Tromey <tromey@redhat.com>
9065 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9068 2002-07-01 Roger Sayle <roger@eyesopen.com>
9070 * java/decl.c (builtin_function): Accept additional parameter.
9071 (java_init_decl_processing): Pass an additional NULL_TREE
9072 argument to builtin_function.
9074 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9076 * gcj.texi: Fixed gcj invocation example so that it compiles.
9078 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9080 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9081 * parse.y (mark_parser_ctxt): Likewise.
9082 (check_modifiers, declare_local_variables): Avoid incorrect
9083 hardcoded constant 10.
9085 * lex.c (java_read_char): Avoid "comparison is always true"
9088 2002-06-25 Andreas Schwab <schwab@suse.de>
9090 * expr.c (JSR): Avoid undefined operation on PC.
9092 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9094 * decl.c (clear_binding_level): Const-ify.
9096 2002-06-13 Akim Demaille <akim@epita.fr>
9098 * parse.y (class_declaration, interface_declaration): Make sure
9099 all their rules have an action, in order to avoid meaningless `$$
9100 = $1' and their type clashes.
9102 2002-06-11 Tom Tromey <tromey@redhat.com>
9104 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9105 * parse-scan.y (statement_without_trailing_substatement): Added
9107 (assert_statement): New rule.
9108 * java-tree.h (struct lang_type) [assertions]: New field.
9109 (TYPE_USES_ASSERTIONS): New macro.
9110 (CLASS_USES_ASSERTIONS): Likewise.
9111 (FIELD_SYNTHETIC): New define.
9112 * lex.c (java_lval;): Added ASSERT_TK.
9113 * parse.y (ASSERT_TK): Added.
9114 (statement_without_trailing_substatement): Added assert_statement.
9115 (assert_statement): New rule.
9116 (build_assertion): New function.
9117 (maybe_generate_pre_expand_clinit): Create and initialize
9118 $assertionsDisabled.
9119 (lookup_package_type): Removed decl.
9120 * keyword.h: Rebuilt.
9121 * keyword.gperf (assert): New token.
9123 2002-06-10 Akim Demaille <akim@epita.fr>
9125 * parse.y (interface_type_list, class_member_declaration)
9126 (unary_expression_not_plus_minus): Remove duplicate %type.
9129 2002-06-09 Tom Tromey <tromey@redhat.com>
9131 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9133 * parse.y (method_header): Give error message in all cases.
9136 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9138 Don't use RTL inlining. Fix for PR java/6820.
9139 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9140 (flag_really_inline): New.
9141 (java_decode_option): Set flag_really_inline if -finline-functions
9143 (java_post_options): New function. Turn off inlining unless
9144 flag_really_inline is set.
9146 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9148 * gjavah.c (throwable_p): Accept argument as either a classname or
9149 signature fragment. Create null-terminated classname string for super
9150 when calling itself recursively.
9151 (decode_signature_piece): Skip first character from class name
9152 signature when calling throwable_p.
9154 2002-06-08 H.J. Lu (hjl@gnu.org)
9156 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9158 2002-06-04 Tom Tromey <tromey@redhat.com>
9160 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9162 2002-06-04 Michael Koch <konqueror@gmx.de>
9164 * gcj.texi (Input Options): Fixed typo.
9166 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9168 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9169 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9170 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9171 and all now-pointless local variables. Rename other local
9172 variables to reflect their not being handles.
9174 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9175 #if JCF_USE_STDIO blocks.
9177 * parse.y: Add missing semicolon at end of rule.
9179 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9181 * check-init.c (attach_initialized_static_class): Delete, unused.
9182 * parse.y: Use htab_t instead of struct hashtable, update
9184 * java-tree.h: Include hashtab.h instead of hash.h.
9185 (struct lang_decl_func): Use htab_t, set up for gengtype.
9186 (struct init_test_hash_entry): Delete.
9187 (struct treetreehash_entry): New.
9188 (java_treetreehash_find): New
9189 (java_treetreehash_new): New prototype.
9190 (java_treetreehash_create): New prototype.
9191 (java_mark_tree): Delete prototype.
9192 (java_hash_hash_tree_node): Delete prototype.
9193 (java_hash_compare_tree_node): Delete prototype.
9194 (attach_initialized_static_class): Delete prototype.
9195 * expr.c (build_class_init): Update to use java_treetreehash
9197 (java_expand_expr): Update to use htab_t.
9198 (emit_init_test_initialization): Likewise.
9199 * decl.c (java_mark_tree): Delete.
9200 * class.c (init_test_hash_newfunc): Delete.
9201 (java_hash_hash_tree_node): Delete.
9202 (java_hash_compare_tree_node): Delete.
9203 (add_method_1): Update to use java_treetreehash functions.
9204 (JAVA_TREEHASHHASH_H): New macro.
9205 (java_treetreehash_hash): New function.
9206 (java_treetreehash_compare): New function.
9207 (java_treetreehash_find): New function.
9208 (java_treetreehash_new): New function.
9209 (java_treetreehash_create): New function.
9210 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9212 * Make-lang.in (java/parse.o): Depend on debug.h.
9213 * java-tree.h (struct lang_identifier): Use gengtype.
9214 (union lang_tree_node): New.
9215 (struct lang_decl_func): Use gengtype.
9216 (struct lang_decl_var): Likewise.
9217 (struct lang_decl): Likewise.
9218 * parse.y: Include debug.h.
9219 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9221 * lang.c (struct language_function): New dummy structure.
9223 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9224 descriminator for DECL_LANG_SPECIFIC.
9225 (struct lang_decl_func): Rename from struct lang_decl.
9226 (enum lang_decl_desc): New.
9227 (struct lang_decl): Make it a union. Update all the accessor macros.
9228 (struct lang_type): Use gengtype.
9229 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9230 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9231 are now the same size.
9232 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9233 use discriminator to mark DECL_LANG_SPECIFIC.
9235 * Make-lang.in (gt-java-builtins.h): New rule.
9236 (java/builtins.o): Add dependency on gt-<filename>.h.
9237 * builtins.c: Use gengtype for roots.
9238 (union string_or_tree): Use gengtype.
9239 (struct builtin_record): Use gengtype.
9240 * config-lang.in (gtfiles): Add builtins.c.
9242 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9243 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9244 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9245 gt-java-parse.h, gtype-java.h): Add rules to generate.
9246 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9247 (class.o): Add dependency on gt-*.h.
9248 (constants.o): Likewise.
9251 (jcf-parse.o): Likewise.
9252 (jcf-write.o): Likewise.
9254 * config-lang.in (gtfiles): New.
9255 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9256 * constants.c: Replace uses of ggc_add_* with GTY markers.
9258 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9259 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9260 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9261 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9263 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9265 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9266 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9268 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9269 Include gtype-java.h.
9271 2002-06-02 Tom Tromey <tromey@redhat.com>
9273 Fix for PR java/5913:
9274 * parse.y (patch_binop): Call patch_string on op1.
9276 2002-06-02 Tom Tromey <tromey@redhat.com>
9278 Fix for PR java/1343, PR java/6336:
9279 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9280 formatting. Changed return type.
9281 (anonymous_class_counter): Moved to top of file.
9282 (maybe_make_nested_class_name): Append number to class name for
9283 function-local classes.
9285 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9287 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9288 * Make-lang.in: Update dependency lists.
9290 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9292 * gjavah.c (throwable_p): Do not free the name of the class after
9293 passing it to find_class.
9294 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9295 * jcf-io.c (dirent.h): Include it.
9296 (fnmatch.h): Likewise.
9297 (compare_path): New function.
9298 (java_or_class_file): Likewise.
9299 (memoized_dirlist_entry): New type.
9300 (memoized_dirlist_lookup_eq): New function.
9301 (memoized_dirlists): New variable.
9302 (caching_stat): New function.
9303 (memoized_class_lookup_eq): New function.
9304 (memoized_class_lookups): Likewise.
9305 (find_class): Use memoized_class_lookups and caching_stat.
9306 * jcf.h (JCF_USE_SCANDIR): Define.
9307 * parse.y (java_expand_classes): Write the class files in reverse
9310 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9312 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9314 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9316 * jcf-write.c (write_classfile): Unlink the temporary file if it
9317 cannot be renamed. Use concat to build up the name of the
9320 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9322 * jcf-write.c (write_classfile): Write the file to a
9323 temporary file and then rename it.
9325 2002-05-07 Tom Tromey <tromey@redhat.com>
9327 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9329 Fix for PR java/1200:
9330 * gjavah.c (throwable_p): New function.
9331 (decode_signature_piece): Use it. A `WeakReference' isn't the
9334 (gcjh_streq): New function.
9336 2002-05-07 Andreas Jaeger <aj@suse.de>
9338 * parse.y (finish_for_loop): Fix if statement.
9340 2002-05-06 Tom Tromey <tromey@redhat.com>
9342 Fix for PR java/5941:
9343 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9344 loop update expression.
9345 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9346 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9348 2002-05-04 Mark Wielaard <mark@klomp.org>
9351 * parse.y (build_string_concatenation): Return just op1 only when op2
9352 is null and op1 is a STRING_CST, otherwise always construct a
9355 2002-04-27 Tom Tromey <tromey@redhat.com>
9358 * parse.y (string_convert_int_cst): New function.
9359 (merge_string_cste): Use it.
9361 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9363 * java-tree.h (java_parse_file): Update.
9364 (java_set_yydebug): Remove.
9365 * jcf-parse.c (yydebug): Remove.
9366 (java_set_yydebug): Die.
9367 (java_parse_file): Update.
9368 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9370 2002-04-24 Tom Tromey <tromey@redhat.com>
9373 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9374 EXPR_WFL_QUALIFICATION of qual_wfl.
9376 2002-04-23 Per Bothner <per@bothner.com>
9378 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9379 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9380 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9382 2002-04-23 Tom Tromey <tromey@redhat.com>
9385 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9386 recognize `-fcompile-resource='.
9387 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9390 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9392 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9393 paths. Fixes PR java/2791.
9395 2002-04-19 Andrew Haley <aph@redhat.com>
9397 * jcf-write.c (push_long_const): lo, hi: New variables.
9398 Use rshift_double to extract the high part of a 64-bit long.
9399 Use WORD_TO_INT to extract the low part.
9401 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9402 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9403 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9405 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9407 * typeck.c (incomplete_type_error): Remove.
9409 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9411 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9412 for hash synchronization.
9413 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9414 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9417 2002-04-16 Mark Wielaard <mark@klomp.org>
9419 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9422 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9424 Fix for PR java/6294:
9425 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9428 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9430 Fix for PR java/6085:
9431 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9432 to get enclosing "this" argument for inner-class constructor
9433 invocation. Pass correct arguments to build_access_to_thisn.
9435 2002-04-10 Andreas Jaeger <aj@suse.de>
9437 * gcj.texi (Input Options): Fix extdirs patch.
9439 2002-04-10 Anthony Green <green@redhat.com>
9441 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9443 2002-04-09 Anthony Green <green@redhat.com>
9445 * gcj.texi (Input Options): Add --extdirs documentation.
9446 * jcf-dump.c (OPT_extdirs): New macro.
9447 (options): Add extdirs option.
9448 (help): Describe --extdirs.
9449 (main): Handle OPT_extdirs.
9450 * gjavah.c (OPT_extdirs): New macro.
9451 (options): Add extdirs option.
9452 (help): Describe --extdirs.
9453 (main): Handle OPT_extdirs.
9454 * jcf-path.c (jcf_path_init): Add extdirs support.
9455 (jcf_path_extdirs_arg): New function.
9456 (extensions): New variable to hold extensions path entries.
9457 * jvspec.c: Remove -fextdirs= when compiling main().
9458 * lang.c (java_decode_option): Handle -fextdirs=.
9459 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9460 * Make-lang.in: Compile jcf-path with version info for use in
9461 identifying the appropriate libgcj.jar.
9463 2002-04-08 Tom Tromey <tromey@redhat.com>
9466 * .cvsignore: Added rmic.1 and rmiregistry.1.
9467 * gcj.texi (Top): Link to new nodes.
9468 (Invoking rmic): New node.
9469 (Invoking rmiregistry): Likewise.
9470 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9472 (java.maintainer-clean): Likewise.
9473 ($(srcdir)/java/rmic.1): New target.
9474 ($(srcdir)/java/rmiregistry.1): Likewise.
9475 (java.install-man): Handle rmic.1 and rmiregistry.1.
9477 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9479 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9480 Add note about handling uncaught exceptions. Add an exception handler
9483 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9485 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9486 after using it to patch CALL_EXPR.
9488 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9490 * gcj.texi (Invocation): Document CNI invocation API.
9492 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9494 * expr.c (truthvalue_conversion): Rename. Update.
9495 (expand_compare): Update.
9496 * java-tree.h (java_truthvalue_conversion): New.
9497 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9499 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9501 * java-tree.h (java_mark_addressable): New.
9502 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9503 * typeck.c (mark_addressable): Rename, update.
9505 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9507 * expr.c (build_java_binop): Update.
9508 * java-tree.h (java_signed_type, java_unsigned_type,
9509 java_signed_or_unsigned_type): Update.
9510 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9511 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9512 * parse.y (patch_binop): Update.
9513 * typeck.c (signed_or_unsigned_type, unsigned_type,
9514 signed_type): Update.
9516 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9518 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9519 (java_dummy_print): Remove.
9520 (lang_print_error): Rename. Exit early if inhibiting output.
9521 (inhibit_error_printing_function): New.
9522 (java_init): Don't set hook.
9523 (lang_init_source): Use new boolean.
9525 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9527 * parse.y (do_resolve_class): Fix infinite recursion.
9529 2002-03-29 Tom Tromey <tromey@redhat.com>
9531 * parse.y (check_inner_circular_reference): Ignore incomplete
9534 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9536 * Make-lang.in (builtins.o): Update.
9537 * boehm.c (get_boehm_type_descriptor): Update.
9538 * builtins.c: Include langhooks.h.
9539 * decl.c (java_init_decl_processing): Update.
9540 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9541 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9543 * typeck.c (type_for_mode, type_for_size): Update.
9545 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9547 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9549 2002-03-28 Tom Tromey <tromey@redhat.com>
9551 * except.c (expand_end_java_handler): If the handler type is NULL,
9552 use java.lang.Throwable. Fixes PR java/5986.
9554 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9556 Fix for PR java/4715:
9557 * jcf-parse.c (parse_source_file_3): New function.
9558 (read_class): Call it.
9559 (java_parse_file): Likewise.
9561 2002-03-28 Jan Hubicka <jh@suse.cz>
9563 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9565 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9567 * parse.y (resolve_package): Initialize "decl".
9568 (lookup_package_type): Remove unused function.
9570 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9572 Fix for PR java/5993:
9573 * parse.y (resolve_package): Return the decl if resolution was
9574 successful. Don't special case "java.lang" and "java.lang.reflect"
9575 packages. Set type_name to the merged identifier.
9576 (resolved_qualified_expression_name): Print error using "name" if
9577 resolve_package returns NULL_TREE.
9579 2002-03-27 Tom Tromey <tromey@redhat.com>
9581 * expr.c (expand_invoke): Don't generate null pointer check if
9582 we're calling <init>.
9584 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9586 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9588 * java-tree.h (java_lang_expand_expr): Similarly.
9589 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9590 (java_init): Don't set hook.
9592 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9594 Fix for PR java/5850:
9595 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9596 context if field was not found in the current scope.
9597 * expr.c (lookup_field): Don't look in enclosing contexts.
9599 2002-03-26 Tom Tromey <tromey@redhat.com>
9601 Fix for PR java/5942:
9602 * parse.y (init_src_parse): Added sanity check.
9603 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9606 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9608 * decl.c (lang_mark_tree): Rename java_mark_tree.
9609 * java-tree.h (java_mark_tree): New.
9610 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9612 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9614 * lex.c: Change java_perform_atof to take normal parameters
9615 instead of a pointer to a parameter block. Call it directly
9618 2002-03-22 Mark Wielaard <mark@klomp.org>
9620 Fix for PR java/5368:
9621 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9622 when printing error message.
9624 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9626 * decl.c (maybe_build_cleanup): Remove.
9628 2002-03-22 Tom Tromey <tromey@redhat.com>
9630 Andrew Haley <aph@cambridge.redhat.com>
9632 * expr.c (build_field_ref): Don't build a check if the field is a
9635 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9637 Fix for PR java/6026:
9638 * lex.c (java_lex): Fix parsing of consecutive floats.
9640 2002-03-21 Tom Tromey <tromey@redhat.com>
9642 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9645 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9647 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9648 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9650 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9652 * gcj.texi: @code{gcj} becomes @command{gcj}.
9653 @code{gcc} becomes @command{gcc}.
9654 GcjRaw changed to gnu.gcc.RawData.
9656 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9658 * decl.c (start_java_method): Use new hook.
9659 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9660 (java_init): Remove old hook.
9662 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9664 * builtins.c (define_builtin): Do nothing if `type' is null.
9667 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9669 * parse.y (parser_check_super_interface): Fix error message
9672 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9674 * jcf-parse.c (get_constant): Delete unused variables.
9676 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9678 * java-tree.h (java_parse_file): New.
9679 * jcf-parse.c (yyparse): Rename java_parse_file.
9680 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9682 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9684 * parse.y (craft_constructor): Return the constructor decl.
9685 (java_expand_classes): Update comments.
9686 (lookup_method_invoke): Call fix_constructors immediately for
9687 anonymous class. Fixes PR java/5935.
9689 2002-03-15 Anthony Green <green@redhat.com>
9691 * jcf-parse.c (yyparse): Don't emit class registration
9692 constructor when compiling resource files.
9694 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9696 * lang.c (java_tree_code_type, java_tree_code_length,
9697 tree_code_name): Delete.
9698 (tree_code_type, tree_code_length, tree_code_name): Define.
9699 (java_init): Don't try to copy into the various tree_code
9702 2002-03-12 Tom Tromey <tromey@redhat.com>
9704 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9705 UTF-8, not UCS-2. Fixes PR java/5923.
9707 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9708 a call_expr wrapped in a convert. Fixes PR java/5848.
9710 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9712 * jcf-write.c (write_classfile): Improve error strings.
9714 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9716 * lex.c: Adjust comments to GNU standards.
9718 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9720 Fix for PR java/5902:
9721 * lex.c (java_lex): Fix parsing of literals.
9723 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9725 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9726 to prevent it getting evaluated twice in the store checking case.
9727 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9730 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9732 * decl.c (java_init_decl_processing): Make sure class_type_node
9733 alignment is not less than 64 bits if hash synchronization is enabled.
9735 2002-03-08 Per Bothner <per@bothner.com>
9737 * parse.y (java_complete_lhs): Check if patch_assignment
9738 returned an error-mark.
9740 * parse.y (try_builtin_assignconv): Don't special-case zero.
9742 2002-03-08 Per Bothner <per@bothner.com>
9744 Fix for PR java/5812.
9745 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9746 here instead of in JSR macro. Likewise with load_type_state call.
9747 Do the latter on if the return_pc has been verified (the jsr returns).
9748 (JSR): Now just call build_java_jsr.
9750 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9752 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9753 (java.install-common): Link native driver to
9754 JAVA_TARGET_INSTALL_NAME.
9756 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9758 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9759 * builtins.c(sin_builtin): Likewise
9760 * builtins.c(sqrt_builtin): Likewise
9762 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9764 * java/expr.c, java/jcf-parse.c, java/lex.c:
9765 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9766 REAL_ARITHMETIC blocks unconditional. Delete some further
9767 #ifdef blocks predicated on REAL_ARITHMETIC.
9769 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9771 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9772 explicit sizeof/sizeof.
9773 * decl.c (java_init_decl_processing): Likewise.
9774 * jcf-parse.c (init_jcf_parse): Likewise.
9775 * parse.y (init_src_parse): Likewise.
9777 2002-03-02 Per Bothner <per@bothner.com>
9779 Make --CLASSPATH by a synonym for --classpath and -classpath.
9780 Implement --bootclasspath.
9781 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9782 (classpath_l): Remove.
9783 (jcf_path_CLASSPATH_arg): Remove.
9784 (jcf_path_bootclasspath_arg): New function.
9785 (jcf_path_seal): Simplify accordingly.
9787 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9788 (jcf_path_CLASSPATH): Remove declaration.
9789 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9790 (lang_specific_driver): Translate -bootclasspath.
9791 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9792 * lang.c (decode_lang_options): Do jcf_path_init first.
9793 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9794 * gjavah.c: Also handle --bootclasspath.
9795 Handle --CLASSPATH as a synonum for --classpath.
9796 * jcf-dump.c: Likewise.
9798 "." is not part of system path, but is the default for --classpath.
9799 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9800 (jcf_path_seal): Add "." if no CLASSPATH specified.
9802 * gcj.texi: Document changes.
9804 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9806 * expr.c (build_java_arraystore_check): Fix formatting.
9808 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9810 Fix for PR java/5758, java/5632:
9811 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9812 inner-class separator too.
9813 * parse.y (do_resolve_class): New local `decl_result.'
9814 Progressively build a name for what can have been loaded.
9816 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9818 * expr.c (java_array_data_offset): Removed function.
9819 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9820 (build_java_array_length_access): Obtain "length" value using a
9821 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9822 (build_java_arrayaccess): Correct comment. Access "data" using a
9823 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9824 (build_java_arraystore_check): New function.
9825 (expand_java_arraystore): Use build_java_arraystore_check.
9826 * parse.y (patch_assignment): Simplify code to insert a store check
9827 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9828 * check-init.c (check_init): Update to reflect that an array length
9829 access is now a COMPONENT_REF.
9830 * gcj.texi (Code Generation): Improve documentation of
9831 -fno-bounds-check. Add documentation for -fno-store-check.
9832 * java-tree.h (flag_store_check): Declare.
9833 (build_java_arraystore_check): Declare.
9834 * lang.c (flag_store_check): Initialize to 1.
9835 (lang_f_options): Add store-check option.
9836 * jvspec.c: Don't pass store-check option to jvgenmain.
9837 * lang-options.h: Add help string for -fno-store-check.
9839 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9841 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9842 * java-tree.h (java_dup_lang_specific_decl): New.
9843 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9845 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9847 * builtins.c, decl.c: Delete traditional-mode-related code
9848 copied from the C front end but not used, or used only to
9849 permit the compiler to link.
9851 2002-02-22 Tom Tromey <tromey@redhat.com>
9853 Fix for PR java/2369:
9854 * jvspec.c (verify_class_name): New function.
9855 (lang_specific_driver): Call it.
9856 (JAVA_START_CHAR_P): New macro.
9857 (JAVA_PART_CHAR_P): Likewise.
9859 2002-02-22 Per Bothner <per@bothner.com>
9861 * class.c: Change vtable to be more compatible with g++ v3 abi.
9862 (get_dispatch_table): Prepend offset-to-top (always 0) and
9863 type_info pointer (currently unimplemented hence NULL) to vtable.
9864 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9865 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9866 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9867 (build_dtable_decl): Add declarations for new fields.
9869 2002-02-20 Per Bothner <per@bothner.com>
9871 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9872 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9873 don't need to set it on the COMPOUND_EXPR - the caller does that.
9875 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9877 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9878 `--CLASSPATH' becomes `--classpath.'
9879 * gjavah.c: Likewise.
9880 * jcf-dump.c: Likewise.
9881 * lang-options.h: Likewise.
9883 * jcf-path.c: Updated comment.
9884 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9885 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9886 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9887 (jcf_path_CLASSPATH_arg): Ditto.
9888 (classpath_u): Updated leading comment.
9890 2002-02-20 Per Bothner <per@bothner.com>
9892 * builtins.c (check_for_builtin): New function.
9893 (build_call_or_builtin): Remove.
9894 * java-tree.h: Update accordingly.
9895 * expr.c (expand_invoke): Use build + check_for_builtin instead
9896 of build_call_or_builtin.
9897 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9898 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9899 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9901 2002-02-17 Tom Tromey <tromey@redhat.com>
9903 * java-tree.h (TYPE_STRICTFP): New macro.
9904 (struct lang_type) [strictfp]: New field.
9905 (CLASS_STRICTFP): New macro.
9906 (METHOD_STRICTFP): New macro.
9907 (struct lang_decl) [strictfp]: New field.
9908 * parse.y (method_header): Disallow strictfp constructor or
9910 (STRICT_TK): Move before MODIFIER_TK.
9911 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9912 (METHOD_MODIFIERS): Likewise.
9913 (INTERFACE_MODIFIERS): Likewise.
9914 * jcf-write.c (get_access_flags): Likewise.
9915 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9916 (add_method_1): Likewise.
9917 (get_access_flags_from_decl): Likewise.
9918 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9919 recognize strictfp flag.
9920 * jcf.h (ACC_STRICT): New define.
9922 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9924 * class.c(build_utf8_ref): Move declaration of decl_size
9926 2002-02-07 Tom Tromey <tromey@redhat.com>
9928 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9931 2002-02-04 Anthony Green <green@redhat.com>
9933 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9934 sections if available.
9936 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9938 * parse.y (java_expand_classes): Fix typo in static field loop.
9940 2002-02-02 Richard Henderson <rth@redhat.com>
9942 * class.c (add_field): Mark static fields external.
9943 (build_class_ref): Remove redundant set.
9944 * parse.y (java_expand_classes): Mark static fields of classes
9945 to be compiled as local.
9946 * jcf-parse.c (parse_class_file): Likewise.
9948 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9950 * gcj.texi (About CNI): New node.
9952 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9955 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9956 setlocale() with LC_CTYPE as a parameter.
9959 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9961 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9962 Follow GNU Coding Standards for --version.
9964 2002-01-28 Tom Tromey <tromey@redhat.com>
9966 * expr.c (build_jni_stub): Ensure storage for `meth' is
9968 * parse.y (java_complete_expand_methods): Set
9969 current_function_decl before building JNI stub.
9971 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9973 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9976 2002-01-22 Tom Tromey <tromey@redhat.com>
9978 * decl.c (java_init_decl_processing): Use add_predefined_file.
9979 Predefine RawData.java.
9980 (predef_filenames): Removed.
9981 (java_init_decl_processing): Don't register predef_filenames.
9982 * jcf-parse.c (add_predefined_file): New function.
9983 (predefined_filename_p): Rewrote.
9984 (predefined_filename_p): No longer static.
9985 * decl.c (java_init_decl_processing): Call initialize_builtins.
9986 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9987 (java/builtins.o): New target.
9988 * builtins.c: New file.
9989 * parse.y (patch_invoke): Use build_call_or_builtin.
9990 * java-tree.h (build_call_or_builtin): Declare.
9991 (initialize_builtins): Declare.
9992 (java_set_exception_lang_code): Removed unused declaration.
9993 (PREDEF_FILENAMES_SIZE): Removed.
9994 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9995 (predef_filenames): New define.
9996 (add_predefined_file): Declare.
9997 (predefined_filename_p): Declare.
9998 * expr.c (expand_invoke): Use build_call_or_builtin.
10000 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10002 * parse.y (patch_switch_statement): Fix format specifier.
10004 2002-01-16 Tom Tromey <tromey@redhat.com>
10006 More for PR java/5365:
10007 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10009 (process_file): Generate include for
10010 java.lang.UnsupportedOperationExceptions.
10012 2002-01-15 Andreas Jaeger <aj@suse.de>
10014 * .cvsignore: Add man pages.
10016 2002-01-15 Tom Tromey <tromey@redhat.com>
10018 Fix for PR java/5365:
10019 * gjavah.c (process_file): Turn class name into a file name.
10021 2002-01-14 Matthias Klose <doko@debian.org>
10023 * gcj.texi: Fix whitespace and formatting errors in the
10024 synopsis of the man pages. Update copyright.
10026 2002-01-14 Tom Tromey <tromey@redhat.com>
10028 For PR libgcj/5303:
10029 * Make-lang.in (java.install-man): Handle jv-convert man page.
10030 (java.generated-manpages): Added jv-convert.1.
10031 (java.uninstall): Remove jv-convert.1.
10032 (java.maintainer-clean): Likewise.
10033 ($(srcdir)/java/jv-convert.1): New target.
10034 * gcj.texi (Top): Link to jv-convert node.
10035 (Individual utilities): Likewise.
10036 (Invoking jv-convert): New node.
10038 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10039 Martin Kahlert <martin.kahlert@infineon.com>
10041 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10042 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10044 2002-01-03 Graham Stott <grahams@redhat.com>
10046 * class.c (compile_resource_file): Update copyright date.
10047 Constify filename parameter.
10048 (java-tree.h): Update copyright date.
10049 (compile_resource_file): Constify filename parameter.
10051 2002-01-03 Graham Stott <grahams@redhat.com>
10053 * gcc/jcf-parse.c: Update copyright date.
10054 (yyparse): Constify resource_filename.
10056 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10058 * parse.y (src_parse_roots): Don't needlessly zero init.
10060 2001-12-31 Tom Tromey <tromey@redhat.com>
10062 * parse.y (dump_java_tree): New function.
10063 (source_end_java_method): Call it.
10064 (end_class_declaration): Likewise.
10065 * lang.c (java_decode_option): Call dump_switch_p.
10067 2001-12-28 Tom Tromey <tromey@redhat.com>
10069 * gen-table.pl: Don't process characters after \uffff. Added
10070 comment pointing to input file.
10072 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10074 * gen-table.pl: Const-ify output. Document the location of a
10075 suitable unicode input file.
10077 * chartables.h: Regenerate.
10079 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10081 * chartables.h: Const-ify.
10082 * gjavah.c (options): Likewise.
10083 * jcf-dump.c (options): Likewise.
10084 * jv-scan.c (options): Likewise.
10085 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10086 * parse.y (binop_lookup): Likewise.
10088 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10090 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10091 the static arrays that are output.
10092 * jvspec.c (jvgenmain_spec): Make static.
10093 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10094 * keyword.h: Regenerate.
10095 * lang.c (string_option, process_option_with_no, lang_f_options,
10096 lang_W_options): Const-ify.
10097 * lex.c (java_lex): Likewise.
10099 2001-12-21 Richard Henderson <rth@redhat.com>
10101 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10102 (get_boehm_type_descriptor): ... here. Arrange for the
10103 TREE_TYPE to get set properly.
10105 2001-12-21 Richard Henderson <rth@redhat.com>
10107 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10108 only if the target requires collect2.
10110 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10112 2001-12-20 Tom Tromey <tromey@redhat.com>
10115 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10116 CAN_COMPLETE_NORMALLY for the node.
10117 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10118 generate code for second branch if first branch can't complete
10120 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10121 the loop head if the loop body can't complete normally.
10123 2001-12-20 Tom Tromey <tromey@redhat.com>
10126 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10127 case where `finally' clause can't complete normally.
10129 2001-12-20 Tom Tromey <tromey@redhat.com>
10131 Fixes PR java/5057:
10132 * parse.y (analyze_clinit_body): Added this_class parameter.
10133 Check for more cases where we must keep <clinit>.
10134 (maybe_yank_clinit): Cleaned up flow control.
10136 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10138 * decl.c (java_init_decl_processing): Don't initialize
10139 finit_leg_identifier_node.
10140 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10141 (finit_leg_identifier_node): Remove.
10142 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10144 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10146 * mangle.c (mangle_member_name): Don't special-case for
10147 NO_DOLLAR_IN_LABEL.
10148 * mangle_name.c (unicode_mangling_length): Likewise.
10149 (append_unicode_mangled_name): Likewise.
10150 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10153 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10155 * expr.c (build_java_array_length_access): Don't force null pointer
10156 check unless flag_check_references is set.
10158 2001-12-20 Tom Tromey <tromey@redhat.com>
10160 Fix for PR java/3417:
10161 * parse.y (patch_assignment): Added special processing for
10163 (patch_return): Don't convert booleans to integers, and don't
10164 special-case `null'.
10166 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10168 * config-lang.in (diff_excludes): Remove.
10170 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10172 * gcj.texi: Update link to GCC manual.
10174 2001-12-17 Tom Tromey <tromey@redhat.com>
10176 * parse.y (link_nested_class_to_enclosing): Removed useless
10179 2001-12-16 Tom Tromey <tromey@redhat.com>
10181 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10182 Fixes PR java/5088.
10184 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10186 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10187 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10190 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10192 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10194 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10196 * decl.c (java_init_decl_processing): Build otable_type correctly.
10197 otable_decl is an otable_type.
10199 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10201 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10202 otable_type, otable_ptr_type, method_symbol_type,
10203 method_symbols_array_type, method_symbols_array_ptr_type): New
10204 field/global tree definitions.
10205 (flag_indirect_dispatch): New flag.
10206 * decl.c (java_init_decl_processing): Initialize new otable and
10207 otable_syms type nodes and decls. Add new field "index" to
10209 * class.c (build_method_symbols_entry): New function.
10210 (make_method_value): Set "index" to to method's vtable index for
10211 virtual methods when indirect-dispatch is not used.
10212 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10213 and set vtable_method_count to -1. Set otable and otable_syms field
10214 if indirect-dispatch is used and there was something to put in them.
10215 (build_method_symbols_entry): New function.
10216 (emit_offset_symbol_table): New function.
10217 * expr.c (get_offset_table_index): New function.
10218 (build_invokevirtual): Build array reference to otable at the index
10219 returned by get_offset_table_index, and use the result as the vtable
10221 (build_invokeinterface): Similar.
10222 * jcf-parse.c (yyparse): If indirect-dispatch, call
10223 emit_offset_symbol_table at the end of compilation, after all classes
10224 have been generated.
10225 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10226 * lang.c (flag_indirect_dispatch): Define.
10227 (lang_f_options): Add indirect-dispatch flag.
10229 2001-12-14 Matthias Klose <doko@debian.org>
10231 * gcj.texi: Markup for man page generation. Document missing
10232 options printed by <tool> --help.
10233 Terminate description of gij's -ms option with a dot.
10234 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10235 (java.generated-manpages java.install-man, java.uninstall,
10236 java-maintainer-clean) Updated.
10238 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10240 * class.c (get_dispatch_table): Fix java vtable layout
10241 for TARGET_VTABLE_USES_DESCRIPTORS.
10242 * decl.c (java_init_decl_processing): Initialize
10243 alloc_no_finalizer_node, finalize_identifier_node.
10244 * expr.c (class_has_finalize_method): New function.
10245 (expand_java_NEW): Generate calls for finalizer-free allocation.
10246 (build_invokevirtual): Fix java vtable layout for
10247 TARGET_VTABLE_USES_DESCRIPTORS.
10248 * java-tree.h (enum java_tree_index): New entries:
10249 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10250 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10251 (class_has_finalize_method): declare.
10252 (HAS_FINALIZER_P): New macro.
10253 * parse.y (patch_invoke): Generate calls for finalizer-free
10256 2001-12-12 Matthias Klose <doko@debian.org>
10258 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10259 whitespace at end of line.
10261 2001-12-11 Tom Tromey <tromey@redhat.com>
10263 * lex.c (java_init_lex): Define wfl_to_string as
10264 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10266 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10268 * class.c (make_method_value): Use null_pointer_node to
10269 represent empty exception table.
10271 2001-12-10 Tom Tromey <tromey@redhat.com>
10273 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10275 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10277 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10279 2001-12-09 Per Bothner <per@bothner.com>
10281 * check-init.c (current_switch_has_default): New static field.
10282 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10283 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10284 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10286 2001-12-09 Tom Tromey <tromey@redhat.com>
10288 * check-init.c (check_init): Don't allow pre- or post- increment
10289 or decrement of final variable.
10290 (final_assign_error): Minor error message rewording.
10292 2001-12-08 Tom Tromey <tromey@redhat.com>
10294 * java-tree.h: Fixed typo.
10296 * gjavah.c (decompile_method): Don't decompile to `return this'
10297 for static methods.
10299 * gjavah.c (cxx_keywords): Re-sorted.
10300 * lex.c (cxx_keywords): Re-sorted.
10302 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10305 * gjavah.c (print_namelet): Clear subnamelets.
10306 (HANDLE_METHOD): Set `method_printed' earlier.
10308 2001-12-07 Tom Tromey <tromey@redhat.com>
10310 * lang.c (lang_f_options): Added
10311 optimize-static-class-initialization.
10312 (java_decode_option): Removed special case.
10314 2001-12-07 Per Bothner <per@bothner.com>
10316 * check-init.c (check_init): Fix typo freeing memory twice.
10318 2001-12-05 Per Bothner <per@bothner.com>
10320 Restore support for static class initialization optimization.
10321 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10322 * check-init.c (check_int): At end of BLOCK handle initialization
10323 blocks, which used to be done in java_complete_expand_method but did
10324 not handle the case where check_for_initialization might allocate
10325 more than a word of bits.
10326 * decl.c (lang_make_tree): The smic field is now a tree.
10327 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10328 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10330 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10332 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10333 Change from a hash table to a list.
10334 (struct_lang_decl): Change field 'smic' to match.
10335 * class.c (add_method_1): Initialize
10336 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10337 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10338 (java_expand_method_bodies): -here, since 'smic' is now a list.
10339 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10341 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10343 * class.c (java_hash_compare_tree_node): Fix casts.
10345 2001-12-04 Per Bothner <per@bothner.com>
10347 * check-init.c: Handle definite unassignment to finals in addition
10348 to definite assignment.
10349 (loop_current_locals): New field.
10350 (num_current_locals, int start_current_locals, num_current_words):
10352 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10353 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10354 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10355 (get_variable_decl, check_final_reassigned): New functions.
10356 (check_init, check_bool_init): Modify as needed for checking finals.
10357 (check_for_initialization): Take extra parameter and return void.
10358 Do extra start-up logic to check final fields for assignment.
10359 * parse.y (check_static_final_variable_assignment_flag,
10360 reset_static_final_variable_assignment_flag, check_final_assignment,
10361 check_final_variable_local_assignment_flag,
10362 reset_final_variable_indirect_assignment_flag,
10363 reset_final_variable_global_assignment_flag): Remove functions.
10364 (java_complete_expand_methods, outer_field_access_fix,
10365 patch_assignment): Remove no-longer used logic.
10366 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10367 * parse.y (register_fields, java_complete_tree): Update accordingly.
10369 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10370 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10371 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10373 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10375 * java-tree.h (DECL FINAL): New bit-field.
10376 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10377 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10378 (DECL_INIT_CALLS_THIS): New macro.
10379 (struct lang_decl): New bit-field init_calls_this.
10380 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10381 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10382 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10383 use it for both local variables and final fields.
10384 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10386 (struct lang_type): Remove hfv bit-field.
10387 (check_for_initialization): Change to return void.
10389 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10390 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10391 * check-init.c (final_assign_error): New helper function.
10392 (check_final_reassigned, check_init): Use it.
10393 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10395 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10396 bit-fields to unsigned.
10398 2001-12-03 Per Bothner <per@bothner.com>
10400 * parse.y (patch_binop): Minor constant folding.
10402 * parse.y (build_current_thisn): Shorter 'buffer'.
10404 2001-12-03 Per Bothner <per@bothner.com>
10406 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10407 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10408 * jcf-write.c (generate_bytecode_insns): Remove support for
10409 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10410 * check-init.c (check_init): Likewise.
10412 2001-12-03 Per Bothner <per@bothner.com>
10414 * verify.c (subroutine_nesting): New function.
10415 (verify_jvm_instructions): Use it to fix logic for checking that
10416 we're done with the current subroutine.
10418 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10419 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10421 2001-12-03 Per Bothner <per@bothner.com>
10423 * jcf.h: Fix obvious typo in comment.
10424 * typeck.c (build_null_signature): Add comment.
10426 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10428 * expr.c: Remove leading capital from diagnostic messages, as
10429 per GNU coding standards.
10430 * jcf-io.c: Similarly.
10431 * jcf-parse.c: Similarly.
10432 * jv-scan.c: Similarly.
10433 * jvspec.c: Similarly.
10434 * mangle.c: Similarly.
10436 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10437 Alexandre Petit-Bianco <apbianco@redhat.com>
10439 * expr.c (build_java_arrayaccess): Call save_expr on array for
10440 correct evaluation order, modified comment, fixed indentation.
10441 * parse.y: (patch_assignment): Correctly extract the array base
10442 from the tree generate by build_java_arrayaccess, added comments.
10443 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10444 Fixes PR java/3096, PR java/3803, PR java/3965.
10446 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10448 * expr.c (expand_byte_code): Remove trailing periods from messages.
10449 * jcf-parse.c (load_class, jcf_parse): Similarly.
10450 * jcf-write.c (generate_classfile): Similarly.
10451 * lex.c (java_lex): Similarly.
10453 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10455 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10457 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10459 * Make-lang.in (java.generated-manpages): New dummy target.
10461 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10463 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10465 (lang_specific_pre_link): Use set_input to set input_filename.
10466 Append `main' here.
10467 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10468 (main): Fix definition.
10469 Strip `main' from classname.
10472 2001-11-18 Roger Sayle <roger@eyesopen.com>
10474 * parse.h (java_expand_switch): Remove old prototype.
10476 2001-11-18 Tom Tromey <tromey@redhat.com>
10478 Fix for PR java/1401:
10479 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10481 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10484 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10486 * lang.c (finish_parse): Rename to java_finish.
10487 (LANG_HOOKS_FINISH, java_finish): New.
10489 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10491 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10492 * java-tree.h: New prototype.
10493 * lang.c (java_init): Update prototype. Combine with old init_parse.
10495 2001-11-13 Tom Tromey <tromey@redhat.com>
10497 * gjavah.c (method_signature): New global.
10498 (HANDLE_METHOD): Set it.
10499 (decompile_return_statement): New function.
10500 (decompile_method): Use it.
10501 (print_method_info): Removed `synth' argument.
10503 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10505 * java-tree.h (java_set_yydebug): New.
10506 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10507 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10508 (print_lang_decl, print_lang_type, print_lang_identifier,
10509 print_lang_statistics, lang_print_xnode): Remove.
10511 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10513 * jcf-parse.c (init_lex): Remove.
10514 * lang.c (language_string, lang_identify): Remove.
10515 (struct lang_hooks): Constify.
10516 (LANG_HOOKS_NAME): Override.
10517 (init_parse): Update.
10519 2001-11-08 Andreas Franck <afranck@gmx.de>
10521 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10522 program_transform_name the way suggested by autoconf.
10523 (java.install-common): Also transform auxiliary program names with
10524 program_transform_name.
10526 2001-11-08 Tom Tromey <tromey@cygnus.com>
10528 * parse.y (trap_overflow_corner_case): New rule.
10529 (unary_expression): Use it.
10530 * lex.c (java_init_lex): Don't set minus_seen.
10531 (yylex): Don't use minus_seen. Communicate overflow to parser for
10533 (error_if_numeric_overflow): New function.
10534 * parse.h (minus_seen): Removed field.
10535 (JAVA_RADIX10_FLAG): New define.
10537 2001-11-07 Tom Tromey <tromey@redhat.com>
10539 Patch for PR java/1414:
10540 * parse.y (case_label_list): New global.
10541 (goal): Register case_label_list with GC.
10542 (java_complete_lhs): Save new case on case_label_list.
10543 (patch_switch_statement): Check for duplicate case labels.
10545 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10547 * parse.y (patch_assignment): Removed unused third argument.
10548 (java_complete_lhs): Removed unused third argument to patch_assignment.
10550 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10552 * lang.c: Include langhooks-def.h.
10553 * Make-lang.in: Update.
10555 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10557 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10559 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10561 * mangle.c (find_compression_record_match): Don't match compression
10562 records for package name elements unless they occur at the start of
10563 the name. Fix for PR java/4717.
10565 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10567 * expr.c (expand_java_field_op): Don't special-case references to
10568 java.lang.PRIMTYPE.TYPE.
10569 (build_primtype_type_ref): Removed.
10570 * java-tree.h (build_primtype_type_ref): Remove prototype.
10571 * parse.y (maybe_build_primttype_type_ref): Removed.
10572 (complete_function_arguments): Don't special-case references to
10573 java.lang.PRIMTYPE.TYPE.
10574 (patch_assignment): Likewise.
10575 (array_constructor_check_entry): Likewise.
10577 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10579 * mangle.c (static tree compression_table): Fixed leading comment.
10580 * parse.h (struct parser_ctxt): Fixed field comment.
10581 * parse.y (check_pkg_class_access): New prototype, fixed leading
10582 comment, new parameter used to emit error only if passed as true.
10583 (parse_check_super): Pass extra argument to check_pkg_class_access.
10584 (do_resolve_class): Likewise.
10585 (process_imports): Likewise.
10586 (read_import_dir): Fixed indentation.
10587 (find_in_imports_on_demand): New local class_type_name. Local
10588 node_to_use deleted. while loop changed into for loop. Report
10589 multiple definition only for accessible classes. Improved error
10591 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10592 assigned to parameter list, fixed indentation. while loop changed
10593 into for loop, restore TREE_CHAIN on local `tem' before the next
10596 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10598 * lang.c (lang_get_alias_set): Deleted.
10600 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10602 * gjavah.c (jni_print_char): Fix thinko in last change.
10604 * gjavah.c (jni_print_char, decode_signature_piece): Use
10605 safe-ctype macros and/or fold extra calls into fewer ones.
10606 * lex.c (java_read_unicode, java_lex): Likewise.
10607 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10608 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10609 * mangle_name.c (append_unicode_mangled_name,
10610 unicode_mangling_length): Likewise.
10612 2001-10-17 Richard Henderson <rth@redhat.com>
10614 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10616 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10618 * lang.c (langhooks.h): Included.
10619 (LANG_HOOKS_INIT): Redefined.
10620 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10621 (LANG_HOOKS_DECODE_OPTION): Likewise.
10622 (struct lang_hooks lang_hooks): New initialization.
10624 2001-10-11 Per Bothner <per@bothner.com>
10626 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10627 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10628 The former is simpler, and jcf-write.c handles it better.
10629 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10630 or WITH_CLEANUP_EXPR.
10631 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10632 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10634 * parse.y (patch_if_else_statement): If the condition is constant,
10635 optimize away the test.
10637 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10639 * parse.y (patch_cast): Call patch_string on the first operand of
10640 the incoming node, update it if necessary. Fixes PR java/4510.
10642 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10644 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10645 when name qualifier matches a package name.
10647 2001-10-08 Tom Tromey <tromey@redhat.com>
10649 Fix for PR java/4489:
10650 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10651 force a new label when computing `body_block'.
10653 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10655 * jcf-io.c (format_uint): Const-ify.
10656 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10657 * lex.c (java_get_line_col): Likewise.
10658 * parse.y (build_incdec): Likewise.
10660 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10662 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10663 a NULL enclosing context if appropriate. Fixes PR java/4466.
10665 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10667 * parse.y (patch_assignment): Use lvalue's original TYPE when
10668 building the final COMPOUND_EXPR.
10669 (try_reference_assignconv): Fixed leading comment.
10671 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10673 * parse.y (check_final_variable_indirect_assignment): For
10674 COMPOUND_EXPR, return only if finals were found initialized
10675 properly, if not, keep on checking.
10676 (check_final_variable_global_assignment_flag): New local
10677 error_found, set when appropriate and used to decide whether to
10678 report uninitialized finals. Fixed typo in comment.
10680 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10682 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10683 last three initializations. Fixes PR java/4360.
10685 2001-09-21 Richard Henderson <rth@redhat.com>
10687 * class.c (get_dispatch_table): Handle function descriptors.
10688 (build_dtable_decl): Likewise.
10689 * expr.c (build_invokevirtual): Likewise.
10691 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10693 * parse.y (patch_method_invocation): Build class initialization
10694 when static finals are used to qualify method invocation.
10695 Fixes PR java/4366.
10697 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10699 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10700 build_type_name_from_array_name.
10701 (STRING_STRIP_BRACKETS): New macro.
10702 * parse.y (build_type_name_from_array_name): New function.
10703 (array_creation_expression:): Accumulate []s instead of [s.
10704 (cast_expression:): Accumulate []s instead of [s after cast type
10706 (build_array_from_name): Local string deleted, use
10707 build_type_name_from_array_name.
10708 (build_unresolved_array_type): Accumulate []s instead of [s after
10710 (register_fields): Fixed comment.
10711 (resolve_class): Local name, base deleted, new locals tname and
10712 array_dims. Use build_type_name_from_array_name. Use array_dims to
10714 (purify_type_name): Use STRING_STRIP_BRACKETS.
10716 2001-09-18 Andreas Jaeger <aj@suse.de>
10718 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10719 * jv-scan.c: Likewise.
10721 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10723 * parse.y (patch_method_invocation): Inner class creation context
10724 check not enforced within constructors. Fixes PR java/1873.
10726 2001-09-16 Tom Tromey <tromey@redhat.com>
10728 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10729 NOTE_PUSH for single-case push. Fixes PR java/4189.
10731 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10733 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10734 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10735 (struct lang_type): New fields import_list and import_demand_list.
10736 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10737 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10738 (do_resolve_class): New local saved_enclosing_type, initialized,
10739 passed as parameter to find_in_imports and find_in_imports_on_demand.
10740 (find_in_imports): Added paramater enclosing_type, use its
10741 TYPE_IMPORT_LIST when applicable.
10742 (find_in_imports_on_demand): Added parameter enclosing_type, use
10743 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10744 declaration and initialization.
10745 (fold_constant_for_init): Switch/restore current_class to the
10746 appropriate context.
10748 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10750 * verify.c (verify_jvm_instructions): Fix typo.
10752 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10754 * expr.c (expand_invoke): Const-ification.
10755 * parse.y (patch_method_invocation): Likewise.
10757 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10759 * gjavah.c (cxx_keywords): Const-ification.
10760 * keyword.gperf (java_keyword): Likewise.
10761 * lang.c (java_tree_code_name): Likewise.
10762 * lex.c (cxx_keywords): Likewise.
10763 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10765 2001-09-11 Richard Henderson <rth@redhat.com>
10767 * parse.h (ctxp_for_generation): Mark extern.
10769 2001-09-10 Richard Henderson <rth@redhat.com>
10771 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10773 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10775 * typeck.c (java_array_type_length, build_prim_array_type):
10776 Represent empty arrays by NULL index.
10778 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10780 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10781 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10783 2001-09-06 Anthony Green <green@redhat.com>
10785 * class.c (O_BINARY): Define if necessary.
10786 (registerResource_libfunc): Declare.
10787 (init_class_processing): Initilize registerResource_libfunc.
10788 (compile_resource_file): New function.
10789 * java-tree.h (resource_name): Declare.
10790 (compile_resource_file): Declare.
10791 * jcf-parse.c (yyparse): Handle compiling java resource files.
10792 * lang.c (java_decode_option): Handle -fcompile-resource option.
10793 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10795 * gcj.texi (Code Generation): Add documentation for -R flag.
10797 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10799 * jcf-write.c (generate_classfile): Issue an error in case of
10800 field/initial value mismatch.
10801 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10802 being initialized and we're generating bytecode.
10803 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10804 set DECL_INITIAL properly when appropriate.
10808 2001-09-01 Per Bothner <per@bothner.com>
10810 * parse.y (maybe_yank_clinit): A field without an initializer is not
10811 relevant. All initializers except static final and constant require
10812 <clinit>, regardless of flag_emit_class_files.
10814 2001-08-31 Per Bothner <per@bothner.com>
10816 * class.c (set_constant_value): When not emitting class files, then a
10817 String ConstantValue is a utf8const_ptr_type.
10819 2001-08-30 Per Bothner <per@bothner.com>
10821 * jcf-write.c (generate_classfile): Check that field is primitive
10822 or string before emitting ConstantValue attribute.
10824 2001-08-30 Per Bothner <per@bothner.com>
10826 * parse.y (resolve_qualified_expression_name): If creating a
10827 COMPOUND_EXPR, set it's type correctly.
10829 2001-08-30 Per Bothner <per@bothner.com>
10831 * jcf-io.c (open_class): Set filename field.
10833 * jcf-parse,c (parse_class_file): Set current_function_decl
10834 for better error message when Code attribute is missing.
10836 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10837 better diagnostics, especially for constructors.
10839 2001-08-30 Per Bothner <per@bothner.com>
10841 * jcf-write.c (generate_classfile): Don't write ConstantValue
10842 attribute if field is not final, for compatibility with jdk.
10844 * jcf-write.c (generate_classfile): Convert ConstantValue values
10845 to correct type. Work-around for front-end bug.
10846 * class.c (set_constant_value): Error if constant has wrong type.
10848 2001-08-30 Per Bothner <per@bothner.com>
10850 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10851 "Double" are printed at verbosity 1.
10853 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10855 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10857 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10859 * parse.y (patch_assignment): Don't verify final re-assignment here.
10860 (java_complete_lhs): Verify assignments to finals calling
10861 patch_assignment. Verify re-assignments to finals before calling
10864 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10866 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10869 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10871 * lex.c (java_lex): new local found_hex_digits. Set and then used
10872 in test to reject invalid hexadecimal numbers.
10873 * parse.y (java_complete_tree): Prevent unwanted cast with
10874 initialized floating point finals.
10875 (patch_binop): Emit a warning when detecting a division by zero,
10876 mark result not constant, don't simplify non integer division.
10878 2001-08-28 Per Bothner <per@bothner.com>
10880 * jcf-write.c (generate_bytecode_insns): For increments and
10881 decrements just recurse to push constant. Improvement on Mark's patch.
10883 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10885 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10886 real conversion for increments and decrements of reals.
10888 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10890 * parse.y (resolve_qualified_expression_name): Handle unresolved
10891 qualified expressions, prevent numerical qualifiers, fixed typo.
10894 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10896 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10897 don't report anything but deprecated class when marked so. Handle
10899 (patch_method_invocation): Check deprecation on methods and types.
10900 (patch_binop): code becomes an enum tree_code, added default: to
10901 switch to handle that. Detect division by zero, try to fold and
10902 return before using a subroutine.
10904 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10906 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10907 file smaller than 4 bytes.
10908 * parse.y (check_inner_circular_reference): New function.
10909 (check_circular_reference): Likewise.
10910 (array_initializer:): Accept {,}.
10911 (java_check_circular_reference): Rewritten using
10912 check_circular_reference and check_inner_circular_reference.
10913 (java_complete_expand_method): Unconditionally save and restore
10914 the unpurged exception list.
10915 (build_dot_class_method_invocation): Unmangle signature parameter.
10917 2001-08-21 Tom Tromey <tromey@redhat.com>
10919 * decl.c (init_decl_processing): Add `throws' field to method
10921 * class.c (make_method_value): Compute `throws' field for method.
10923 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10925 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10926 circularity is detected.
10927 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10929 2001-08-17 Richard Henderson <rth@redhat.com>
10931 * class.c (emit_register_classes): Add align parameter to
10932 call to assemble_integer.
10934 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10936 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10937 loading a class_or_name fails, try considering an innerclass name
10938 and load the enclosing context.
10939 * parse.y (resolve_inner_class): New function.
10940 (find_as_inner_class): Added leading comment.
10941 (register_incomplete_type): Keep the current context as enclosing
10942 context for JDEP_FIELD dependencies.
10943 (do_resolve_class): Locals new_class_decl and super initialized to
10944 NULL. Call resolve_inner_class, explore the enclosing context
10945 superclass if necessary.
10948 2001-08-16 Tom Tromey <tromey@redhat.com>
10950 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10951 * gjavah.c (main): Updated for change to jcf_path_seal.
10952 * lang.c (version_flag): New global.
10953 (java_decode_option): Recognize `-version'.
10954 (java_init): Update for change to jcf_path_seal.
10955 * jcf.h (jcf_path_seal): Added `print' argument.
10956 * jcf-path.c (jcf_path_seal): Added `print' argument.
10958 2001-08-13 Zack Weinberg <zackw@panix.com>
10960 * Make-lang.in (java/decl.o): Update dependencies.
10961 * decl.c: Include libfuncs.h, don't include toplev.h.
10963 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10965 * decl.c (init_decl_processing): exception_type_node,
10966 class_not_found_type_node, and no_class_def_found_type_node
10967 initialized. predef_filenames augmented accordingly.
10968 instinit_identifier_node initialized.
10969 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10970 * java-tree.h (enum java_tree_index): New entries
10971 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10972 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10973 (exception_type_node): New macro.
10974 (class_not_found_type_node): Likewise.
10975 (no_class_def_found_type_node): Likewise.
10976 (instinit_identifier_node): Likewise.
10977 (PREDEF_FILENAMES_SIZE): Adjusted.
10978 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10979 (struct lang_type): Fixed typo in bitfield name.
10980 (DECL_INSTINIT_P): New macro.
10981 (ID_INSTINIT_P): Likewise.
10982 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10984 * parse.y (encapsulate_with_try_catch): New function.
10985 (generate_instinit): Likewise.
10986 (build_instinit_invocation): Likewise.
10987 (ctors_unchecked_throws_clause_p): Likewise.
10988 (add_instance_initializer): Deleted.
10989 (build_instance_initializer): Likewise.
10990 (in_instance_initializer): Likewise.
10991 (check_method_redefinition): instinit$ not to be verified.
10992 (java_complete_expand_methods): Generate instinit$, simplified code.
10993 (build_dot_class_method): Eliminated unnecessary locals. Use
10994 encapsulate_with_try_catch, removed unnecessary code.
10995 (fix_constructors): New local iii. Use build_instinit_invocation.
10996 (patch_method_invocation): Added comment.
10997 (maybe_use_access_method): Don't consider instinit$.
10998 (find_applicable_accessible_methods_list): Shorten the search for
11000 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11001 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11002 (patch_throw_statement): Likewise. Fixed typo.
11004 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11007 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11008 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11010 (lang_specific_pre_link): Use set_input to set input_filename.
11011 Append `main' here.
11012 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11013 (main): Fix definition.
11014 Strip `main' from classname.
11017 2001-08-11 Zack Weinberg <zackw@panix.com>
11019 * lex.h: Don't include setjmp.h. Don't define
11020 SET_FLOAT_HANDLER or prototype set_float_handler.
11022 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11024 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11025 `poplevel' in the right order.
11027 2001-08-09 Richard Henderson <rth@redhat.com>
11029 * Make-lang.in (class.o): Depend on TARGET_H.
11030 * class.c (emit_register_classes): Use target hooks instead of
11031 assemble_constructor and assemble_destructor.
11033 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11035 * check-init.c (flags.h): Include
11036 (check_init): Don't report uninitialized static class
11037 initialization flags, don't free bit index when doing static class
11038 initialization optimization.
11039 (check_for_initialization): Return type changed to `unsigned int.'
11040 (attach_initialized_static_class): New function.
11041 * class.c (add_method_1): Create the initialized static class
11042 table if necessary.
11043 (finish_class): Always emit deferred inline methods.
11044 * decl.c (emit_init_test_initialization): Moved to expr.c
11045 (complete_start_java_method): Don't traverse
11046 DECL_FUNCTION_INIT_TEST_TABLE.
11047 (lang_mark_tree): Mark hash tables in function decls.
11048 * expr.c (emit_init_test_initialization): Moved from decl.c.
11049 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11050 initialization flag, set DECL_CONTEXT and
11051 LOCAL_CLASS_INITIALIZATION_FLAG.
11052 (java_lang_expand_expr): Emit initialization code for static class
11053 initialized flags when entering block, if necessary.
11054 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11055 * java-tree.h (flag_optimize_sci): New global variable declaration.
11056 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11057 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11058 (LOCAL_FINAL_P): Fixed typo in comment.
11059 (FINAL_VARIABLE_P): Likewise.
11060 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11061 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11062 (struct lang_decl): New fields `ict', `smic' and `cif.'
11063 (check_for_initialization): New returned value for global.
11064 (attach_initialized_static_class): New global function.
11065 (STATIC_CLASS_INIT_OPT_P): New macro.
11066 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11067 * lang.c (java_decode_option): Handle
11068 `-fno-optimize-static-class-initialization'
11069 * parse.y (start_complete_expand_method): New function.
11070 (java_expand_method_bodies): Likewise.
11071 (attach_init_test_initialization_flags): Likewise.
11072 (adjust_init_test_initialization): Likewise.
11073 (emit_test_initialization): Likewise.
11074 (java_complete_expand_methods): Nullify abstract and native method
11076 (java_complete_expand_method): New locals `fbody', `block_body'
11077 and `exception_copy.' Reorganized: directly return on empty method
11078 bodies, call `start_complete_expand_method', remember definitely
11079 initialized static class in function, don't expand method bodies.
11080 (java_expand_classes): Call `java_expand_method_bodies' before
11081 `finish_class' when compiling to native.
11082 (resolve_expression_name): Use `orig' after building outer class
11084 (patch_invoke): Remember static method invocations.
11086 2001-08-06 Richard Henderson <rth@redhat.com>
11088 * class.c (emit_register_classes): Pass a symbol_ref and priority
11089 to assemble_constructor.
11091 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11093 * java-tree.h (all_class_filename): New macro.
11094 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11095 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11096 newly created IDENTIFIER_NODE to `all_class_filename.'
11098 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11100 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11101 Use ggc_add_tree_root to register roots.
11103 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11105 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11106 second operand calling check_init.
11107 * decl.c (complete_start_java_method): Swaped second and third
11108 arguments while creating WITH_CLEANUP_EXPR node.
11109 * jcf-write.c (generate_bytecode_insns): Use second operand
11110 instead of third when handling WITH_CLEANUP_EXPR.
11111 * parse.y (java_complete_lhs): Expand second operand of
11112 WITH_CLEANUP_EXPR nodes.
11113 (patch_synchronized_statement): Swaped second and third arguments
11114 while creating WITH_CLEANUP_EXPR node.
11116 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11118 * parse.y (create_interface): Avoid cyclic inheritance report when
11119 syntax error encountered during class definition.
11122 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11124 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11126 (lang_specific_pre_link): Use set_input to set input_filename.
11127 Append `main' here.
11128 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11129 (main): Fix definition.
11130 Strip `main' from classname.
11133 2001-07-18 Tom Tromey <tromey@redhat.com>
11136 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11137 * lex.c (java_new_lexer): Use ICONV_CONST.
11138 (java_read_char): Likewise.
11139 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11140 (jv-scan$(exeext)): Likewise.
11142 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11144 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11145 * parse.y (check_class_interface_creation): Allow `private' if the
11146 enclosing is not an interface.
11147 (create_interface): Interface tagged public if the enclosing
11148 context is an interface.
11149 (create_class): Class tagged public if the enclosing context
11153 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11155 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11158 2001-07-14 Tim Josling <tej@melbpc.org.au>
11160 * check-init.c (check_init): Remove references to EXPON_EXPR.
11162 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11164 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11165 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11168 2001-07-13 Tom Tromey <tromey@redhat.com>
11170 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11173 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11175 * parse.y (patch_method_invocation): Don't override primary if one
11176 is already provided, but let this$<n> be built. Fixed comment.
11178 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11180 * parse.y (empty_statement:): Report empty statement error only
11181 when found at class declaration level.
11184 2001-07-12 Tom Tromey <tromey@redhat.com>
11186 * expr.c (expand_load_internal): New function.
11187 (LOAD_INTERNAL): Use it.
11189 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11191 * parse.y (verify_constructor_super): Compare anonymous class ctor
11192 args with `valid_method_invocation_conversion_p.'
11195 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11197 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11198 `-fsyntax-only.' Fixes PR java/3248
11200 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11202 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11204 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11206 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11207 current function is static. Fixes PR java/1970
11209 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11211 * parse.y (patch_method_invocation): Add enclosing context to ctor
11212 calls if necessary. Fixes PR java/2953
11214 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11216 * parse.y (resolve_package): Abort if qualified expression member
11218 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11221 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11223 * verify.c: Don't use // comments.
11225 2001-07-05 Tom Tromey <tromey@redhat.com>
11227 * lang.c (flag_assume_compiled): Removed.
11228 * java-tree.h (flag_assume_compiled): Removed.
11229 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11230 -fhash-synchronization, -fuse-divide-subroutine,
11231 -fcheck-references, -femit-class-file, -femit-class-files,
11232 -fassume-compiled. Updated --encoding information. Changed
11233 -foutput-class-dir to `-d'.
11235 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11237 * jcf-parse.c (parse_class_file): Add lineno parameter to
11238 debug_start_source_file call.
11240 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11242 * gcj.texi: Use gpl.texi.
11243 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11244 dependencies and use doc/include in search path.
11246 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11248 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11249 `this'. If so, don't build instance initializers.
11251 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11253 * parse.y (resolve_expression_name): Improved error message for
11254 inner class cases. Fixes PR java/1958
11256 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11258 * lang.c: #include diagnostic.h
11259 (lang_print_error): Add a `diagnostic_context *' parameter.
11260 (java_dummy_print): Likewise.
11261 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11263 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11265 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11266 * jcf.h (typedef struct JCF): New bitfield `finished.'
11267 (JCF_FINISH): Set `finished.'
11268 (JCF_ZERO): Reset `finished.'
11271 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11273 * parse.y (class_body_declaration:): Don't install empty instance
11277 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11279 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11280 (set_class_decl_access_flags): New function.
11281 * java-tree.h (set_class_decl_access_flags): New prototype.
11282 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11283 (parse_class_file): New local `decl_max_locals.' Take wide types
11284 into account to compute DECL_MAX_LOCALS.
11285 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11288 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11290 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11292 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11294 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11295 * parse.y (do_resolve_class): Moved comments out to leading comment
11296 section. Removed local `start', New local `_ht' and
11297 `circularity_hash.' Record `enclosing' in hash table and search
11298 it to detect circularity. Use `enclosing' as an argument to
11299 `lookup_cl.' Free the hash table when done.
11301 2001-06-19 Tom Tromey <tromey@redhat.com>
11303 * lex.c (java_read_char): Disallow invalid and overlong
11304 sequences. Fixes PR java/2319.
11306 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11308 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11310 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11312 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11313 arguments accordingly.
11315 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11317 * gcj.texi: Move contents to just after title page.
11319 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11321 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11323 (patch_incomplete_class_ref): Build the class ref, build the class
11324 init if necessary, complete the tree.
11327 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11329 * parse.y (lookup_field_wrapper): Test `name' code.
11330 (resolve_qualified_expression_name): Test `qual_wfl' code.
11331 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11332 handle `qual_wfl' by code.
11333 (maybe_build_primttype_type_ref): Test `wfl' code.
11335 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11337 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11339 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11340 the dvi file in the java directory.
11342 2001-05-25 Sam TH <sam@uchicago.edu>
11344 * gen-table.pl javaop.h jcf.h lex.h,
11345 parse.h: Fix header include guards.
11347 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11349 * jv-scan.c (version): Update copyright year.
11351 2001-05-21 Per Bothner <per@bothner.com>
11353 * jcf-parse.c (read_class): If class is from .class or .zip file
11354 and it's already been read, don't push/pop parser context.
11356 2001-05-18 Per Bothner <per@bothner.com>
11358 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11359 command line so the jvgenmain-generated main program comes first.
11361 2001-05-15 Tom Tromey <tromey@redhat.com>
11363 * class.c (build_utf8_ref): Don't generate identifier based on
11364 utf8const contents.
11366 2001-05-12 Richard Henderson <rth@redhat.com>
11368 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11369 * expr.c (java_lang_expand_expr): Expand it.
11370 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11371 calling build_exception_object_ref.
11372 * parse.y (catch_clause_parameter): Likewise.
11373 (build_dot_class_method): Likewise.
11374 (try_reference_assignconv): Likewise.
11375 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11376 * jcf-write.c (generate_bytecode_insns): Likewise.
11378 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11380 * parse.y (build_unresolved_array_type): Set
11381 EXPR_WFL_QUALIFICATION on the newly created wfl.
11382 Fixes PR java/2538. Fixes PR java/2535.
11384 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11386 * parse.y (fix_constructors): Removed unnecessary assignment to
11387 local. Moved assignment to `this$<n>', fixed comments and
11389 (build_wfl_wrap): Fixed indentation.
11390 Fixes PR java/2598, java/2579 and java/2658.
11392 2001-05-03 Mo DeJong <mdejong@redhat.com>
11394 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11395 check for byte swap.
11397 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11399 * expr.c (build_class_init): Move MODIFY_EXPR
11400 outside of COND_EXPR. Remove variable `call'.
11402 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11404 * decl.c: NULL_PTR -> NULL.
11405 * jcf-write.c: Likewise.
11407 2001-05-01 Tom Tromey <tromey@redhat.com>
11409 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11410 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11411 * gcj.texi: Updated copyright text. Include fdl.texi.
11412 (Top): Link to new node.
11414 2001-05-01 Per Bothner <per@bothner.com>
11416 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11418 2001-05-01 Per Bothner <per@bothner.com>
11420 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11421 import_list contains the name, not the TREE_PURPOSE.
11423 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11425 * jcf-io.c (read_zip_member): Cast to long in comparison with
11428 * jvspec.c (lang_specific_driver): Initialize variables.
11430 * mangle.c (find_compression_record_match): Likewise.
11432 * typeck.c (build_null_signature): Provide static prototype. Mark
11433 parameter with ATTRIBUTE_UNUSED.
11435 * verify.c (verify_jvm_instructions): Initialize variable.
11437 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11439 * parse.y (do_resolve_class): Check for cyclic inheritance during
11440 inner class resolution.
11442 2001-04-27 Per Bothner <per@bothner.com>
11444 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11445 while iterating, since that could cause gc to lose stuff.
11447 2001-04-26 Per Bothner <per@bothner.com>
11449 Fix method search wrt scope of inner classes to match JLS2.
11450 * typeck.c (build_null_signature): New static function.
11451 (has_method): New function. Uses build_null_signature and lookup_do.
11452 * java-tree.h (has_method): New declaration.
11453 * parse.y (find_applicable_accessible_methods_list): Do not search
11454 context of inner classes here.
11455 (patch_method_invocation): Search scope, ie. current and outer clases,
11456 for method matching simple name, to find class.
11458 2001-04-26 Per Bothner <per@bothner.com>
11460 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11461 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11463 * constants.c (find_methodref_with_class_index): New function.
11464 (find_methodref_index): Use find_methodref_with_class_index.
11465 * java-tree.h (find_methodref_with_class_index): New declaration.
11466 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11467 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11468 If context changed from interface to class, don't use invokeinterface.
11470 2001-04-25 Per Bothner <per@bothner.com>
11472 * verify.c (verify_jvm_instructions): For field instructions,
11473 check that field index is valid. For invoke instructions, check that
11474 method index is valid.
11476 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11478 * config-lang.in (target_libs): Copy from $libgcj_saved.
11480 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11482 * decl.c (init_decl_processing): Add new class "protectionDomain"
11484 * class.c (make_class_data): Set initial value for "protectionDomain".
11486 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11488 * jvspec.c (lang_specific_driver): Fix memory allocation
11489 deficit, by using concat in lieu of xmalloc/sprintf.
11491 2001-04-20 Per Bothner <per@bothner.com>
11493 Fixes to compile multiple .class files at once.
11494 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11495 * java-tree.h (CLASS_PARSED_P): New macro.
11496 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11497 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11498 (read_class): Avoid some code duplication.
11499 Don't call JCF_FINISH for a .class file - might be needed later.
11500 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11501 rather than CLASS_LOADED_P, since latter implies class laid out.
11502 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11503 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11505 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11507 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11509 * boehm.c: Include toplev.h.
11511 2001-04-06 Tom Tromey <tromey@redhat.com>
11512 Alexandre Petit-Bianco <apbianco@redhat.com>
11514 Fix for PR gcj/1404 and PR gcj/2332:
11515 * parse.y (build_array_from_name): If we use the type_wfl then
11516 accumulate dimensions from the original type as well.
11517 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11519 2001-04-06 Tom Tromey <tromey@redhat.com>
11521 * parse.y (analyze_clinit_body): Return true if the second operand
11522 of a METHOD_EXPR is nonzero.
11524 2001-04-06 Tom Tromey <tromey@redhat.com>
11526 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11528 ($(srcdir)/java/parse.c): Likewise.
11530 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11532 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11533 (version-gcc): Initialized.
11534 (which-gcj): Likewise.
11536 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11538 * java-tree.h (struct lang_decl): New macro
11539 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11540 * parse.y (build_instance_initializer): New function.
11541 (add_instance_initializer): Use it.
11542 (java_fix_constructors): Set `current_class' before fix pass.
11543 (fix_constructors): Just return if already fixed. Move `super()'
11544 invocation ahead. Use `build_instance_initializer.'
11545 Fixes PR java/1315.
11547 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11549 * parse.y (resolve_qualified_expression_name): Pass field's
11550 DECL_CONTEXT to `not_accessible_p.'
11551 (not_accessible_p): Changed parameters order in `inherits_from_p'
11554 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11556 * lang-options.h: Add flag_check_references.
11558 2001-04-04 Per Bothner <per@bothner.com>
11560 * java-tree.h (CONSTANT_VALUE_P): New macro.
11561 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11562 * parse.y (maybe_build_class_init_for_field): New static function.
11563 (resolve_expression_name, resolve_field_access): Use
11564 maybe_build_class_init_for_field instead of build_class_init
11565 This does not do the init if the field is compile-time-constant.
11566 (resolve_field_access): Simplify.
11568 * parse.y (fold_constant_for_init): Merge test into switch.
11570 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11572 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11574 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11576 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11578 * expr.c (pop_type_0): Save the result of the first
11579 lang_printable_name call in a scratch buffer, so it
11580 won't be clobbered by the second call.
11582 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11584 * parse-scan.y (array_type:): Rewritten.
11585 (type_declaration:): `empty_statement' replaces `SC_TK.'
11586 (class_member_declaration:): `empty statement' added.
11587 (method_body:): Simplified.
11588 (static_initializer:): Likewise.
11589 (primary_no_new_array:): Use `type_literals.'
11590 (type_literals:): New rule.
11591 (dims:): Set and update `bracket_count.'
11592 Fixes PR java/1074. Fixes PR java/2412.
11594 2001-03-28 Hans Boehm <boehm@acm.org>
11596 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11597 (get_boehm_type_descriptor): Set type on returned value to be a
11598 pointer length integer.
11600 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11602 * expr.c (pop_type_0): Call `concat' rather than building the
11604 (pop_type): Add format specifier in call to `error'.
11606 * parse.y (patch_method_invocation): Avoid casting away
11609 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11611 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11613 2001-03-28 Richard Henderson <rth@redhat.com>
11615 IA-64 ABI Exception Handling:
11616 * Make-lang.in (except.o): Don't depend on eh-common.h.
11617 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11618 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11619 [soft_exceptioninfo_call_node]: Remove.
11620 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11621 (end_java_method): No emit_handlers.
11622 * except.c (java_set_exception_lang_code): Remove.
11623 (method_init_exceptions): Don't call it.
11624 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11625 (build_exception_object_ref): New.
11626 (expand_end_java_handler): Update for except.h name changes.
11627 (emit_handlers, expand_resume_after_catch): Remove.
11628 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11629 (process_jvm_instruction): Use build_exception_object_ref.
11630 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11631 (soft_exceptioninfo_call_node): Remove.
11632 (build_exception_object_ref): Declare.
11633 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11634 soft_exceptioninfo_call_node. Move processing ...
11635 [EXC_PTR_EXPR]: ... here.
11636 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11637 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11638 (source_end_java_method): No java_set_exception_lang_code or
11640 (build_dot_class_method): Use build_exception_object_ref.
11641 (try_reference_assignconv): Check EXC_PTR_EXPR not
11642 soft_exceptioninfo_call_node.
11644 2001-03-28 Richard Henderson <rth@redhat.com>
11646 * java-tree.h (throw_node): Define as a single member of
11647 java_global_trees instead of a separate array.
11648 (JTI_THROW_NODE): New.
11649 * decl.c (throw_node): Don't declare.
11650 (init_decl_processing): Init a scalar throw_node.
11651 Don't register it for gc.
11652 * check-init.c (check_init): Reference scalar throw_node.
11653 * expr.c (build_java_athrow): Likewise.
11654 * jcf-write.c (generate_bytecode_insns): Likewise.
11655 * parse.h (BUILD_THROW): Likewise.
11657 2001-03-28 Richard Henderson <rth@redhat.com>
11659 * decl.c (end_java_method): Do not save and restore
11660 flag_non_call_exceptions.
11661 * parse.y (source_end_java_method): Likewise.
11662 * lang.c (flag_exceptions): Don't declare.
11663 (java_init_options): Set flag_non_call_exceptions. Set
11664 flag_exceptions here ...
11665 (java_init): ... not here.
11667 2001-03-27 Richard Henderson <rth@redhat.com>
11669 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11670 exceptions_via_longjmp.
11672 * lang.c (flag_new_exceptions): Don't declare it.
11673 (java_init_options): Or set it.
11675 2001-03-27 Richard Henderson <rth@redhat.com>
11677 * decl.c (end_java_method): Rename asynchronous_exceptions to
11678 flag_non_call_exceptions.
11679 * parse.y (source_end_java_method): Likewise.
11681 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11683 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11685 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11687 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11689 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11691 * parse.y (find_as_inner_class): Follow current package
11692 indications not to mistakingly load an unrelated class.
11694 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11696 * constants.c (PUTN): Use memcpy, not bcopy.
11698 * lex.c (java_read_char): Use memmove, not bcopy.
11700 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11702 2001-03-23 Per Bothner <per@bothner.com>
11704 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11705 macro for better error pin-pointing.
11706 * java-tree.h: Fix typo in comment.
11708 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11709 Don't include jsr/goto in exception range.
11710 Check if start and end of exception range are the same (also TRY_EXPR).
11711 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11712 However, do emit the following goto even if try_block is empty.
11713 Defer freeing exception_decl until after the finalizer, to make
11714 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11716 * parse.y (java_complete_lhs): If the try-clause is empty, just
11717 return the finally-clause and vice versa.
11719 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11721 * gcj.texi (Input Options): documented the check for attribute
11722 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11723 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11724 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11725 (jcf_parse): Check for the right classes archive if necessary.
11726 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11727 (jcf_parse_fields): Fixed indentation.
11728 * jcf-write.c (append_gcj_attribute): New function.
11729 (generate_classfile): Compute the attribute count, invoke
11730 `append_gcj_attribute'.
11731 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11732 turned into bit-fields. New bit-field `right_zip.'
11733 (JCF_ZERO): Set `right_zip' to zero.
11734 * lang-options.h (-fforce-classes-archive-check): Added flag.
11735 * lang.c (flag_force_classes_archive_check): New flag.
11736 (lang_f_options): New entry `force-classes-archive-check.'
11737 Fixes PR java/1213.
11739 2001-02-07 Andrew Haley <aph@redhat.com>
11741 * gcj.texi (Configure-time Options): Add -fcheck-references.
11742 * expr.c (build_java_indirect_ref): New function.
11743 (java_check_reference): New function.
11744 (build_java_array_length_access): Use build_java_indirect_ref to
11745 check for null references.
11746 (build_java_arrayaccess): Likewise.
11747 (build_get_class): Likewise.
11748 (build_field_ref): Likewise.
11749 (invoke_build_dtable): Likewise.
11750 (build_invokeinterface): Likewise.
11751 * lang.c (lang_f_options): Add flag_check_references.
11752 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11753 * java-tree.h (flag_check_references): New variable.
11754 * lang.c (flag_check_references): Likewise.
11755 * parse.y (patch_invoke): Use java_check_reference.
11756 (patch_assignment): Allow for extra nesting in
11757 _Jv_CheckArrayStore.
11759 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11761 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11762 * lex.c (cxx_keywords): Likewise.
11764 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11766 * parse.y (qualify_ambiguous_name): Broaden `length'
11767 recognition. Help MODIFY_EXPR be resolved as expression names.
11768 Fixes PR java/2066. Fixes PR java/2400.
11770 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11772 * gjavah.c (process_file): Mark interface definitions with
11773 "__attribute__ ((java_interface))".
11775 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11777 * class.c (layout_class): Fixed push_super_field's second
11778 argument. Fixes PR java/2333.
11779 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11780 too early to lay innerclasses out.
11782 2001-03-20 Tom Tromey <tromey@redhat.com>
11783 Alexandre Petit-Bianco <apbianco@redhat.com>
11785 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11786 inside an array reference. Insertion of the array store check
11787 rewritten. Fixes PR java/2299.
11789 2001-03-20 Tom Tromey <tromey@redhat.com>
11791 * lex.c (java_read_unicode): Only accept leading `u's.
11793 2001-03-20 Tom Tromey <tromey@redhat.com>
11795 * jcf-parse.c (read_class): Initialize `class'.
11797 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11799 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11801 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11803 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11804 (layout_class): Likewise.
11805 (layout_class_method): Likewise.
11806 (emit_register_classes): Likewise.
11807 * decl.c (builtin_function): Likewise.
11808 (give_name_to_locals): Likewise.
11810 2001-03-19 Per Bothner <per@bothner.com>
11812 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11813 before trying to load an inner class.
11815 Fixes to process to command-line .class files in two passes.
11816 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11817 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11818 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11819 * class.c (is_compiled_class): Fix for renamed flag.
11820 * parse.y (maybe_create_class_interface_decl): Likewise.
11821 * jcf-parse.c (yyparse): Also set if compiling .class files.
11822 * jcf-parse.c (read_class); Read current_class.
11823 (jcf_parse): Make static.
11824 (load_inner_classes): New function, with code moved from jcf_parse,
11825 because we need to inner classes after the command-line files are read.
11826 (yyparse): Set finput to NULL when it doesn't need to be closed.
11827 Reduce use of main_jcf (basically only for archive) and
11828 use finput instead of main_jcf->read_state.
11829 Inline jcf_figure_file_type into yyparse.
11830 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11831 Defer load_inner_classes and parse_class_file to a second pass,
11832 after we've correctly mapped command-line .clas fiels to classes.
11833 (jcf_figure_file_type): Removed.
11834 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11835 (JCF_ZERO): Also clear zipd field.
11836 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11838 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11840 * jcf-parse.c (yyparse): Change ch from char * to char.
11842 2001-03-19 Per Bothner <per@bothner.com>
11844 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11845 Add constructed filelist-file at end, following -xjava. Thus any .o
11846 and library files are not affected by the -xjava. Also wrap
11847 explicit @FILE with -xjava and -xnone.
11849 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11851 * class.c (build_static_field_ref): Call make_decl_rtl() after
11852 setting the DECL_EXTERNAL flag.
11854 2001-03-17 Per Bothner <per@bothner.com>
11856 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11858 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11859 when result is is needed (target is STACK_TARGET).
11861 * parse.h (JDEP_SOLV): Removed.
11862 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11864 * parse.y (incomplete_class_list): Removed.
11865 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11866 It doesn't work if resolve_class changes the name of an array type
11867 that is on the list and then someone else looks for the modified name.
11868 Also, seems liable to break when compiling multiple source files at
11869 once. So the simplest is to just remove incomplete_class_list -
11870 it is only a minor space win and it is not even clear it saves time.
11872 * parse.y (resolve_class): Remove unneeded promote_type.
11874 2001-03-15 Per Bothner <per@bothner.com>
11876 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11877 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11878 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11879 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11881 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11882 * parse.y (java_expand_classes): Likewise.
11884 * parse.y (expand_start_java_method): Was only called once and had a
11885 misleading name, so inline in caller java_complete_expand_method.
11886 (enter_a_block): Likewise inline in enter_block and remove.
11888 Remove junk from when gcc/java was created (by copying from C/C++).
11889 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11890 (struct binding_level): Remove fields keep, keep_if_subblocks,
11891 more_cleanups_ok, have_cleanups (which have never been used).
11892 (pushlevel, poplevel): Remove related useless code.
11894 * class.c (make_class_data): The class_dtable_decl (i.e. the
11895 vtable for Class) should be external, except when compiling Class.
11897 * jvspec.c (lang_specific_driver): Fix -C handling.
11898 Check -save-temps to see if temp @FILE should be deleted.
11899 Follow-up to/fix for February 16 patch.
11901 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11902 (type_stack_dup): Remove no-longer neded error check.
11904 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11906 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11907 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11908 don't surround the element with 'N..E' if the type name is
11911 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11913 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11914 DECL_RTL_SET_P, etc.
11915 (make_method_value): Likewise.
11916 (get_dispatch_table): Likewise.
11918 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11920 2001-03-07 Tom Tromey <tromey@redhat.com>
11922 * config-lang.in (lang_requires): Define.
11924 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11926 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11927 not flag_fast_math.
11929 2001-03-05 Per Bothner <per@bothner.com>
11931 Fix a problem where rest_of_decl_compilation applied to
11932 class_dtable_decl causes problems because it was done too early,
11933 before output file was opened.
11934 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11935 * class.c (class_dtable_decl): Add macro - element of class_roots.
11936 (make_class_data): Define class_dtable_decl.
11937 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11939 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11941 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11942 uses of 'boolean' with 'bool'.
11944 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11946 * lang-specs.h: Add zero initializer for cpp_spec field to all
11949 2001-02-16 Per Bothner <per@bothner.com>
11951 Handle compiling multiple input files at once, and @FILE syntax.
11952 * gcj.texi: Updated documentation to match.
11953 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11954 * jcf-parse.c (parse_source_file): Split into ...
11955 (parse_source_file_1): New function - and:
11956 (parse_source_file_2): New function.
11957 (yyparse): On -ffilelist-file, open and scan named file.
11958 On first pass over files, only do parse_source_file_1.
11959 A new second pass calls parse_source_file_2 for each file to compile.
11960 (init_jcf_parse): Call init_src_parse.
11961 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11962 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11963 as multiple input file combined in one compilation.
11964 * lang-options.h: Add -ffilelist-file
11965 * lang.c (flag_filelist_file): New flag variable.
11966 (lang_f_options): Handle -ffilelist-file.
11967 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11968 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11969 gclass_list - use global fields of src_parse_roots instead.
11970 * parse.y (src_parse_roots): New array.
11971 (incomplete_class_list, gclass_list): New macros.
11972 (push_parser_context, java_pop_parser_context,
11973 java_parser_context_resume): Don't fiddle with deleted fields.
11974 (various): Use incomplete_class gclass_list and global macros
11975 instead of parse_ctxt fields - the lists are global.
11976 (init_src_parse): New function.
11978 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11980 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11982 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11984 * parse.y (check_inner_class_access): Moved declaration of local
11985 `enclosing_decl_type' to the right location.
11987 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11989 * parse.y (parser_check_super_interface): Don't call
11990 check_pkg_class_access for an inner interface.
11991 (parser_check_super): Don't call check_pkg_class_access for inner
11993 (do_resolve_class): Simplify enclosing type loop. Don't call
11994 check_pkg_class_access if CL and DECL are not set.
11995 (find_in_imports_on_demand): Set DECL if class_type needed to be
11996 loaded. Don't call check_pkg_class_access for an inner class.
11997 (check_inner_class_access): Rewritten to implement member access
11998 rules as per spec 6.6.1.
11999 (check_pkg_class_access): Handle the empty package correctly.
12000 (in_same_package): New function. Determine if two classes are in the
12003 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12005 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12006 method into array types.
12007 * parse.y (patch_method_invocation): Bypass access check on clone call
12010 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12012 * expr.c (build_instanceof): Check for arrays when trying fold to
12015 2001-02-15 Jim Meyering <meyering@lucent.com>
12017 * Make-lang.in (java.install-common): Depend on `installdirs'.
12018 (java.install-info): Likewise.
12020 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12022 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12024 2001-02-14 Tom Tromey <tromey@redhat.com>
12025 Alexandre Petit-Bianco <apbianco@cygnus.com>
12027 Fix for PR java/1261.
12028 * typeck.c (build_java_array_type): Add public `clone' method to
12030 * parse.y (resolve_qualified_expression_name): Use current_class
12031 when checking for inaccessibility.
12032 (patch_method_invocation): Fixed error message when accessibility
12033 denied. Added `from_super' argument.
12035 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12037 * parse.y (resolve_class): Don't build a fake decl. Use the one
12039 * typeck.c (build_java_array_type): Build and assign decl to array
12042 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12044 * parse.y (not_accessible_p): Changed leading comment. Added extra
12045 `where' argument. Use it to enforce protected access rules.
12046 (resolve_qualified_expression_name): Added extra argument to
12048 (patch_method_invocation): Use argument `primary' to provide
12049 not_accessible_p with an extra argument.
12050 (lookup_method_invoke): Added extra argument to not_accessible_p.
12051 (search_applicable_method_list): Likewise.
12053 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12055 * parse.y (resolve_qualified_expression_name): Try to resolve as
12056 an inner class access only if `decl' is a TYPE_DECL.
12058 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12060 * decl.c (classdollar_identifier_node): Initialize.
12061 * java-tree.h (enum java_tree_index): New entry
12062 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12063 (classdollar_identifier_node): New macro.
12064 (ID_CLASSDOLLAR_P): Likewise.
12065 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12066 (build_dot_class_method_invocation): Likewise.
12067 (find_applicable_accessible_methods_list): `class$' can't be
12070 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12072 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12074 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12076 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12077 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12080 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12082 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12083 outside of the `__U' sequence too.
12084 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12087 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12089 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12091 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12093 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12094 (JVGENMAIN_OBJS): Likewise.
12095 * java-tree.h (append_gpp_mangled_name): New prototype.
12096 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12097 Removed cast calling `gcc_add_root.'
12098 * jvgenmain.c (mangle_obstack): New global, initialized.
12100 (do_mangle_class): Constify local `ptr.'
12101 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12102 append_gpp_mangle_name and update `count' if necessary.
12103 Use `mangle_obstack.'
12104 * mangle.c (append_unicode_mangled_name): Removed.
12105 (append_gpp_mangled_name): Likewise.
12106 (unicode_mangling_length): Likewise.
12107 (mangle_member_name): Return type set to `void.'
12108 (mangle_field_decl): Don't append `U' in escaped names.
12109 (mangle_method_decl): Likewise.
12110 (mangle_member_name): Just use `append_gpp_mangled_name.'
12111 * mangle_name.c: New file.
12113 2001-02-07 Per Bothner <per@bothner.com>
12115 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12117 * check-init.c (check_init): Don't call done_alternative after
12118 processing loop code, as a LOOP_EXPR never terminates normally.
12120 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12122 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12124 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12126 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12129 2001-02-06 Tom Tromey <tromey@redhat.com>
12131 * lex.c (java_new_lexer): Longer error message.
12133 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12134 Alexandre Petit-Bianco <apbianco@cygnus.com>
12136 * typeck.c (build_prim_array_type): Added leading comment.
12137 (build_java_array_type): Moved locals out of
12138 block. Always create the `data' field, fixed alignment to match
12141 2001-02-04 Tom Tromey <tromey@redhat.com>
12143 * expr.c (java_lang_expand_expr): Don't bother recomputing
12144 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12145 Fixes PR java/1866.
12147 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12149 * parse.y (process_imports): Save the original name of the import
12150 for better error report.
12152 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12154 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12155 of macros used when compiling jvspec.c.
12156 * jvspec.c (lang_specific_driver): Link with the shared
12159 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12161 * check-init.c (check_init): Call internal_error instead of fatal.
12162 * expr.c (java_lang_expand_expr): Likewise.
12163 * jcf-parse.c (get_constant): Likewise.
12164 * mangle.c (java_mangle_decl): Likewise.
12165 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12166 (operator_string): Likewise.
12167 * check-init.c (check_init): Call abort instead of fatal.
12168 * class.c (build_class_ref): Likewise.
12169 * constants.c (write_constant_pool): Likewise.
12170 * decl.c (start_java_method): Likewise.
12171 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12172 (java_stack_dup, encode_newarray_type): Likewise.
12173 (build_java_array_length_access): Likewise.
12174 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12175 (build_java_soft_divmod, build_invokeinterface): Likewise.
12176 * java-tree.h (INNER_CLASS_P): Likewise.
12177 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12178 (give_name_to_class, get_class_constant): Likewise.
12179 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12180 (find_constant_index, generate_bytecode_conditional): Likewise.
12181 (generate_bytecode_insns, perform_relocations): Likewise.
12182 * lex.c (java_unget_unicode, java_lex): Likewise.
12183 * mangle.c (mangle_type, mangle_record_type): Likewise.
12184 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12185 (finish_mangling): Likewise.
12186 * parse.h (MARK_FINAL_PARMS): Likewise.
12187 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12188 (obtain_incomplete_type, java_complete_class): Likewise.
12189 (java_check_regular_methods, java_complete_expand_method): Likewise.
12190 (cut_identifier_in_qualified, check_deprecation): Likewise.
12191 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12192 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12193 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12194 * typeck.c (set_local_type, parse_signature_type): Likewise.
12195 (parse_signature_string, build_java_signature): Likewise;
12196 (set_java_signature): Likewise.
12197 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12198 * class.c (add_method): Call fatal_error instead of fatal.
12199 (build_static_field_ref): Likewise.
12200 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12201 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12202 * lex.c (java_new_new_lexer): Likewise.
12203 * jv-scan.c (main): Likewise.
12204 (fatal_error): Renamed from fatal.
12205 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12207 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12208 (yyparse): Likewise.
12209 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12210 * lex.c (java_get_line_col): Likewise.
12211 * jcf-parse.c (load_class): Make errors non-fatal.
12212 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12214 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12216 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12217 (error): Remove unused function.
12218 (main): Don't use "__attribute__ alias" on generated class symbol.
12220 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12222 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12224 * parse.y (finish_method_declaration): Code accounting for WFLed
12225 method DECL_NAMEs deleted.
12226 (check_abstract_method_definitions): Likewise.
12227 (resolve_type_during_patch): Layout resolved type.
12228 * typeck.c (lookup_do): Removed unused local.
12230 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12232 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12233 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12234 integer_negative_one_node.
12235 * expr.c (build_java_binop): Likewise.
12237 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12239 * zextract.c (read_zip_archive): Read file_offset before writing
12240 zipd and consequently clobbering the header contents.
12242 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12244 * Make-lang.in: Remove all dependencies on defaults.h.
12245 * decl.c: Don't include defaults.h.
12246 * expr.c: Likewise.
12247 * parse.y: Likewise.
12249 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12251 * ChangeLog (2001-01-21): Fixed typo.
12252 * class.c (layout_class_method): Code accounting for WFLed
12253 method DECL_NAMEs deleted.
12254 * constant.c (find_methodref_index): Likewise.
12255 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12256 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12257 (struct lang_decl): New field `wfl'.
12258 (java_get_real_method_name): Prototype deleted.
12259 * mangle.c (mangle_method_decl): Code accounting for WFLed
12260 method DECL_NAMEs deleted.
12261 * parse.h (GET_METHOD_NAME): Macro deleted.
12262 * parse.y (reset_method_name): Deleted.
12263 (method_header): Set DECL_FUNCTION_WFL.
12264 (check_abstract_method_header): Code accounting for WFLed method
12265 DECL_NAMEs deleted.
12266 (java_get_real_method_name): Deleted.
12267 (check_method_redefinition): Code accounting for WFLed method
12268 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12269 (java_check_regular_methods): Likewise.
12270 (java_check_abstract_methods): Likewise.
12271 (java_expand_classes): Don't call `reset_method_name.'
12272 (search_applicable_method_list): Use DECL_NAMEs instead of
12274 * typeck.c (lookup_do): Code accounting for WFLed method
12275 DECL_NAMEs deleted.
12277 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12279 * lex.c (java_read_char): Check for EOF from getc first.
12281 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12283 * class.c (layout_class): Don't lay the superclass out if it's
12284 already being laid out.
12285 * jcf-parse.c (handle_innerclass_attribute): New function.
12286 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12287 handle_innerclasses_attribute.
12288 (jcf_parse): Don't load an innerclasses if it's already being
12290 * jcf-write.c (append_innerclass_attribute_entry): Static
12291 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12292 to be zero for anonymous classes.
12294 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12296 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12298 * jcf-parse.c (set_source_filename): Use
12299 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12301 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12303 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12304 gets a unique asm name.
12306 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12308 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12309 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12311 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12312 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12313 * parse.y (lookup_package_type_and_set_next): Deleted.
12314 (resolve_package): Removed unnecessary code.
12315 (find_applicable_accessible_methods_list): `finit$' can't be
12317 * verify.c (pop_argument_types): Added missing prototype.
12319 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12321 * config-lang.in: Disable java by default.
12323 2001-01-23 Tom Tromey <tromey@redhat.com>
12325 * gcj.texi (Copying): New node.
12326 Added copyright information.
12328 2001-01-21 Per Bothner <per@bothner.com>
12330 Various fixes to allow compiling a compressed .jar/.zip archive.
12331 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12332 (struct ZipFile): Add fields name and next (from ZipFileCache).
12333 (struct ZipDirectory): New field zipf points to owning ZipFile.
12334 * jcf.h (struct ZipDirectory): Add forward declaration.
12335 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12336 Remove seen_in_zip and zip_offset fields.
12337 (JCF_SEEN_IN_ZIP): New macro.
12338 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12339 * jcf-io.c: Change all ZipFileCache to ZipFile.
12340 (read_zip_member): New function.
12341 (open_in_zip): Call read_zip_member.
12342 * jcf-parse.c (find_in_current_zip): Remove function.
12343 (read_class): Merge in find_in_current_zip functionality.
12344 Call read_zip_member if needed.
12345 (parse_zip_file_entries): Use read_zip_member.
12346 (process_zip_dir): Update for removed and added JCF fields.
12347 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12349 2001-01-21 Per Bothner <per@bothner.com>
12351 Minor optimization of static ggc roots.
12352 * jcf-parse.c (parse_roots): New static field.
12353 (current_field, current_method, current_file_list): Replace by macros
12354 naming fields of parse_roots.
12355 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12356 * class.c (class_roots): New static field.
12357 (registered_class, fields_ident, info_ident, class_list):
12358 New macros naming fields of parse_roots.
12359 (build_static_field_ref): Don't register roots here.
12360 (layout_class): Static field list replaced by macro class_list.
12361 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12362 Initialize fields_ident and info_ident here.
12364 2001-01-21 Per Bothner <per@bothner.com>
12366 * jcf-parse.c (ggc_mark_jcf): New function.
12367 (init_jcf_parse): Register current_jcf as ggc root.
12369 2001-01-21 Per Bothner <per@bothner.com>
12371 * lang.c (put_decl_node): Print method's name.
12373 2001-01-21 Per Bothner <per@bothner.com>
12375 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12376 (verify_jvm_instructions): Use it, for better error messages on loads.
12378 2001-01-21 Per Bothner <per@bothner.com>
12380 * verify.c (merge_type_state): Still may have to merge even if
12381 LABEL_VERIFIED (label).
12383 2001-01-21 Per Bothner <per@bothner.com>
12385 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12386 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12388 2001-01-19 Per Bothner <per@bothner.com>
12390 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12391 if expeting an interface type. Refines Tom's change of 2000-09-12.
12393 2001-01-18 Per Bothner <per@bothner.com>
12395 * gcj.texi (Input Options): Mention .java files.
12397 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12399 * lang-options.h (-Wunsupported-jdk11): Removed.
12400 * lang.c (flag_not_overriding): Deleted.
12401 (flag_static_local_jdk1_1): Likewise.
12402 (lang_W_options): Removed "unsupported-jdk11" entry.
12403 * parse.y (java_check_methods): Removed dead code.
12405 2001-01-17 Tom Tromey <tromey@redhat.com>
12407 Changes suggested by Per Bothner:
12408 * gcj.texi (Input Options): Don't mention input files.
12409 (Code Generation): Updated --main information.
12410 (Invoking jcf-dump): Mention that --javap is incomplete.
12411 From Alexandre Petit-Bianco:
12412 (Warnings): Don't mention -Wunsupported-jdk11.
12414 (Compatibility): Mention JDK 1.2-ness of libraries.
12415 (Resources): Mention resources used when writing gcj.
12417 2001-01-17 Tom Tromey <tromey@redhat.com>
12419 * gcj.texi: New file.
12420 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12421 (java.info): Depend on gcj.info.
12422 (java/gcj.dvi): New target.
12423 (java.dvi): Depend on gcj.dvi.
12424 (java.install-info): Wrote.
12426 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12428 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12429 having called make_decl_rtl.
12431 2001-01-14 Per Bothner <per@bothner.com>
12433 Various patches to emit better messages on verification errors.
12434 * expr.c (push_type_0): Return error indication on stack overflow,
12435 instead of callinfg fatal.
12436 (push_type): Now just call push_type_0 (nd fatal on overflow).
12437 (pop_type_0): Return detailed error message (in a char** argument).
12438 (pop_type): If pop_type_0 fails, print error message.
12439 (pop_argument_types): Moved to verify.c.
12440 * verify.c (pop_argument_types): Moved from expr.c.
12441 Return a (possible) error message, rather than void.
12442 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12443 (verify_jvm_instruction): Use new macros, improving error messages.
12444 For case OPCODE_astore use object_ptr_type_node.
12445 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12446 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12448 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12449 constant, return body without wrapper. (Improves constant folding.)
12450 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12452 2001-01-13 Per Bothner <per@bothner.com>
12454 * expr.c (expand_java_field_op): Assigning to a final field outside
12455 an initializer does not violate JVM spec, so should be warning, not
12456 error. (Sun's verifier does not complain - though MicroSoft's does.)
12458 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12460 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12463 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12465 * parse.y (resolve_expression_name): Permit instance variables from
12466 enclosing context in super constructor call.
12467 (resolve_qualified_expression_name): Permit enclosing class's qualified
12468 "this" in super constructor call.
12470 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12472 * class.c (build_utf8_ref): Remove last argument in call to
12473 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12474 (build_class_ref): Likewise.
12475 (build_static_field_ref): Likewise.
12476 (get_dispatch_table): Likewise.
12477 (layout_class_method): Likewise.
12478 (emit_register_classes): Likewise.
12479 * constants.c (build_constant_data_ref): Likewise.
12480 * decl.c (builtin_function): Likewise.
12481 (create_primitive_vtable): Likewise.
12482 * expr.c (build_known_method_def): Likewise.
12483 (build_jni_stub): Likewise.
12484 (java_lang_expand_expr): Likewise.
12486 2001-01-10 Tom Tromey <tromey@redhat.com>
12488 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12490 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12492 * java-tree.h (lang_printable_name_wls): New prototype.
12493 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12494 rather than `current_class' to print type name. Don't prepend type
12495 names when printing constructor names.
12496 (lang_printable_name_wls): New function.
12497 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12498 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12499 * parse.y (patch_method_invocation): Message tuned for constructors.
12500 (not_accessible_p): Grant `private' access from within
12501 enclosing contexts.
12503 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12505 All files with updated copyright when applicable.
12506 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12507 * class.c (mangle_class_field): Function removed.
12508 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12509 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12510 (build_class_ref): Call `java_mangle_class_field' instead of
12511 `mangle_class_field.'
12512 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12513 (layout_class): Call `java_mangle_decl' instead of
12514 `mangle_static_field.'
12515 (cxx_keywords): Initialized static array moved to `lex.c.'
12516 (layout_class_method): Changed leading comment. Simplified to
12517 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12518 * decl.c (lang_mark_tree): Mark field `package_list.'
12519 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12520 (struct lang_type): New field `package_list.'
12521 (unicode_mangling_length): Prototype removed.
12522 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12523 emit_unicode_mangled_name): Likewise.
12524 (cxx_keyword_p): New prototype.
12525 (java_mangle_decl, java_mangle_class_field,
12526 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12527 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12529 * jvgenmain.c (main_method_prefix): Global variable removed.
12530 (main_method_suffix): Likewise.
12531 (do_mangle_classname): New function.
12532 (main): Call it. Format changed to accommodate new mangling scheme.
12533 * lex.c: (utf8_cmp): Conditionally prototyped.
12534 (cxx_keywords): Moved from class.c, conditionally defined.
12535 (utf8_cmp, cxx_keyword_p): Likewise.
12536 * mangle.c (obstack.h, ggc.h): Included.
12537 (mangle_field_decl): New function.
12538 (mangle_method_decl, mangle_type, mangle_pointer_type,
12539 mangle_array_type, mangle_record_type,
12540 find_compression_pointer_match, find_compression_array_match,
12541 find_compression_record_match,
12542 find_compression_array_template_match, set_type_package_list,
12543 entry_match_pointer_p, emit_compression_string, init_mangling,
12544 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12545 (mangle_obstack): New global.
12546 (MANGLE_RAW_STRING): New macro.
12547 (unicode_mangling_length): Turned static.
12548 (append_unicode_mangled_name): Renamed from
12549 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12550 replaces `obstack', removed from the parameter list.
12551 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12552 replaces parameter `obstack', removed from the parameter list. Call
12553 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12554 (append_gpp_mangled_classtype): Removed.
12555 (compression_table, compression_next): New static variables.
12556 * parse.y (temporary_obstack): Extern declaration removed.
12558 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12560 * parse.y (patch_binop): Compute missing type in error situations.
12562 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12564 * class.c (make_class_data): Push initial value for "arrayclass".
12565 * decl.c (init_decl_processing): Add new class field "arrayclass".
12567 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12569 From patha@softlab.ericsson.se:
12570 * parse.y (switch_label): Use build, not build1, to construct
12573 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12575 * lang.c (lang_decode_option): Change -MA to -MP.
12576 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12577 Update to new prototype; do quote targets.
12578 (jcf_dependency_write): Update.
12580 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12582 Shorten primitive array allocation path:
12583 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12584 to create new primitive arrays.
12585 * expr.c (build_newarray): If generating native code, call
12586 soft_newarray_node with a reference to the primitive TYPE identifier
12587 instead of type_value.
12589 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12591 Fix for PRs gcj/312 and gcj/253:
12592 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12593 dest if they arn't already.
12594 * class.c (layout_class): Call maybe_layout_super_class on
12595 superinterfaces also, but only if compiling from bytecode.
12597 Fix for PR gcj/373:
12598 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12601 2000-12-15 Tom Tromey <tromey@redhat.com>
12603 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12606 2000-12-14 Andrew Haley <aph@redhat.com>
12608 * boehm.c (mark_reference_fields): Change test to correctly detect
12611 2000-12-15 Andreas Jaeger <aj@suse.de>
12613 * config-lang.in (lang_dirs): Added.
12615 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12617 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12618 Credits go to rth for finding it.
12620 2000-12-13 Mike Stump <mrs@wrs.com>
12622 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12624 2000-11-07 Tom Tromey <tromey@cygnus.com>
12626 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12627 * lex.c (java_ignorable_control_p): Removed.
12628 (java_letter_or_digit_p): Removed.
12629 (java_start_char_p): New function.
12630 (java_read_char): Return `int', not `unicode_t'. Changed
12632 (java_read_unicode): Likewise.
12633 (java_read_unicode_collapsing_terminators): Likewise.
12634 (java_get_unicode): Likewise.
12635 (java_new_lexer): Initialize hit_eof.
12636 (java_parse_end_comment): Take `int' argument.
12637 (java_parse_doc_section): Likewise.
12638 (java_parse_escape_sequence): Don't allow backlash-newline.
12640 * lex.h (JAVA_DIGIT_P): Removed.
12641 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12642 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12643 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12644 (JAVA_PART_CHAR_P): New macro.
12646 (JAVA_CHAR_ERROR): Now -2.
12647 (java_lexer): New field `hit_eof'.
12648 * chartables.h: New file.
12649 * gen-table.pl: new file.
12651 2000-11-20 Tom Tromey <tromey@cygnus.com>
12652 Alexandre Petit-Bianco <apbianco@cygnus.com>
12654 * parse.y (java_complete_lhs): Only allow compound assignment of
12655 reference type if type is String.
12657 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12659 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12660 jcf-path.c: Likewise.
12662 2000-12-09 Anthony Green <green@redhat.com>
12664 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12665 filestart and filename_length as int values.
12667 2000-12-07 Mo DeJong <mdejong@redhat.com>
12669 * jcf-io.c (find_class): Correct the logic that tests to see if a
12670 .java file is newer than its .class file. The compiler was
12671 incorrectly printing a warning when file mod times were equal.
12673 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12675 * jvgenmain.c: Use ISPRINT not isascii.
12677 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12679 * parse.y (end_artificial_method_body): Fixed typo.
12681 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12683 * parse.y (patch_method_invocation): Pick the correct enclosing
12684 context when creating inner class instances.
12687 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12689 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12690 Update copyright year to 2000.
12692 2000-11-23 Anthony Green <green@redhat.com>
12694 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12695 Move current_file_list out of yyparse and make it static.
12697 * expr.c: Declare quick_stack and tree_list_free_list as static
12698 (init_expr_processing): Register quick_stack and
12699 tree_list_free_list roots.
12701 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12703 * parse.y (build_outer_field_access): New local `decl_ctx', use
12704 it. Check for field's context and current class immediate outer
12705 context inheritance.
12706 (outer_field_access_p): Consider fields inherited from the last
12708 (build_access_to_thisn): Stop at the last enclosing context if
12712 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12714 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12716 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12718 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12721 2000-11-20 Tom Tromey <tromey@cygnus.com>
12723 * jv-scan.c (help): Document --complexity.
12724 (options): Added --complexity.
12725 (flag_complexity): New global.
12726 (main): Call `report'.
12727 * parse-scan.y (complexity): New global.
12728 (if_then_statement, if_then_else_statement,
12729 if_then_else_statement_nsi, switch_block_statement_group,
12730 while_expression, do_statement, for_begin, continue_statement,
12731 throw_statement, catch_clause, finally, method_invocation,
12732 conditional_and_expression, conditional_or_expression,
12733 conditional_expression): Update complexity.
12734 (reset_report): Reset complexity.
12735 (report): New function.
12737 2000-11-20 Tom Tromey <tromey@cygnus.com>
12739 * lex.c (yylex): Added STRICT_TK case.
12740 * parse.y (STRICT_TK): Added.
12741 * parse-scan.y (STRICT_TK): Added.
12742 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12743 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12745 * keyword.h: Rebuilt.
12746 * keyword.gperf (strictfp): Added.
12748 2000-11-20 Tom Tromey <tromey@cygnus.com>
12750 * lex.c (yylex): Recognize floating point constants with leading
12753 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12755 * java-tree.h (cyclic_inheritance_report): Constify.
12756 * parse.y (cyclic_inheritance_report): Likewise.
12758 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12760 * parse.y (goal): Remove call to ggc_add_string_root.
12762 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12764 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12765 Create string in scratch buffer, then pass to build_string.
12767 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12769 * parse.y (issue_warning_error_from_context): Add
12772 2000-11-11 Anthony Green <green@redhat.com>
12774 * jcf-parse.c (process_zip_dir): Add finput parameter.
12775 (jcf_figure_file_type): Call process_zip_dir with appropriate
12778 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12780 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12781 * jcf-parse.c (jcf_figure_file_type): Likewise.
12783 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12785 * parse.y (create_new_parser_context): Use memset () instead of
12788 2000-11-08 Tom Tromey <tromey@cygnus.com>
12790 * gjavah.c (process_file): Only include gcj/cni.h when generating
12793 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12795 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12796 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12797 instead of bzero ().
12799 2000-11-05 Tom Tromey <tromey@cygnus.com>
12801 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12802 * lex.c (IS_ZERO): New define.
12803 (java_perform_atof): Error on floating point underflow.
12805 2000-11-04 Tom Tromey <tromey@cygnus.com>
12807 * lex.c (java_parse_escape_sequence): Only read two octal
12808 characters if the first one is greater than 3. Don't allow
12809 "octal" numbers to include the digits 8 or 9.
12811 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12813 * Make-lang.in (java.distdir): Remove.
12815 2000-11-03 Tom Tromey <tromey@cygnus.com>
12817 * Make-lang.in (java.dvi): New target.
12818 Partial fix for PR other/567.
12820 * lang-options.h: Mention -Wout-of-date.
12821 * jcf-dump.c (flag_newer): New global.
12822 * gjavah.c (flag_newer): New global.
12823 * jcf-io.c (find_class): Only warn when flag_newer set.
12824 * lang.c (flag_newer): New global.
12825 (struct string_option): New declaration.
12826 (lang_W_options): New global.
12827 (process_option_with_no): New function.
12828 (lang_decode_option): Use it.
12830 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12831 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12834 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12835 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12836 * lex.c (java_read_unicode): Removed `term_context' argument.
12837 Recognize any number of `u' in `\u'.
12838 (java_read_unicode_collapsing_terminators): New function.
12839 (java_get_unicode): Use it.
12840 (java_lineterminator): Removed.
12841 (yylex): Produce error if character literal is newline or single
12842 quote. Return if eof found in middle of `//' comment. EOF in
12843 `//' comment is only an error if pedantic.
12844 (java_ignorable_control_p): New function.
12845 (java_parse_end_comment): Return if eof found in middle of
12848 * jv-scan.c (pedantic): New global.
12850 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12852 * parse.y (outer_field_access_p): Inherited fields aren't
12853 consider outer fields.
12854 (maybe_build_thisn_access_method): Use
12855 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12856 (resolve_expression_name): Trigger an error if a static field
12857 is being accessed as an outer field.
12859 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12861 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12864 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12866 * Make-lang.in: Move all build rules here from Makefile.in,
12867 adapt to new context. Wrap all rules that change the current
12868 directory in parentheses. Expunge all references to $(P).
12869 When one command depends on another and they're run all at
12870 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12871 all object-file generation rules. Delete obsolete variables.
12873 * Makefile.in: Delete.
12874 * config-lang.in: Delete outputs= line.
12876 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12878 * parse.y (patch_method_invocation): NULLify this_arg when already
12880 (maybe_use_access_method): Handle call to methods unrelated to the
12881 current class. Fixed comment.
12884 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12886 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12889 2000-10-24 Tom Tromey <tromey@cygnus.com>
12891 * lex.c (java_new_lexer): Initialize new fields. Work around
12892 broken iconv() implementations.
12893 (java_read_char): Swap bytes if required. Use fallback decoder if
12895 (byteswap_init, need_byteswap): New globals.
12896 (java_destroy_lexer): Only close iconv handle if it is in use.
12897 * lex.h (java_lexer): New fields read_anything, byte_swap,
12899 Made out_buffer unsigned.
12901 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12903 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12904 where an enclosing context can be set on the jdep.
12905 (do_resolve_class): Fixed identation.
12907 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12909 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12911 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12914 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12916 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12918 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12920 * jcf-write.c (OP1): Update `last_bc'.
12921 (struct jcf_block): Fixed indentation and typo in comments. New
12923 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12924 follows `monitorenter'.
12925 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12929 2000-10-16 Tom Tromey <tromey@cygnus.com>
12931 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12932 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12933 * lang-options.h: Added -MA, -MT, -MF..
12934 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12935 (DEPEND_TARGET_SET): New macro.
12936 (DEPEND_FILE_ALREADY_SET): Likewise.
12937 (init_parse): Handle new flags.
12938 * jcf.h (jcf_dependency_print_dummies): Declare.
12939 * Make-lang.in (s-java): Added mkdeps.o.
12940 * Makefile.in (BACKEND): Added mkdeps.o.
12941 (../gcjh$(exeext)): Added mkdeps.o.
12942 (../jcf-dump$(exeext)): Added mkdeps.o.
12943 * jcf-depend.c: Include mkdeps.h.
12944 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12945 add_entry): Removed.
12946 (jcf_dependency_reset): Rewrote.
12947 (dependencies): New global.
12948 (jcf_dependency_set_target): Rewrote.
12949 (jcf_dependency_add_target): Likewise.
12950 (jcf_dependency_add_file): Likewise.
12952 (print_ents): Removed.
12953 (jcf_dependency_write): Rewrote.
12954 (print_dummies): New global.
12955 (jcf_dependency_print_dummies): New function
12956 (jcf_dependency_write): Call deps_dummy_targets if required.
12958 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12960 * gjavah.c (add_class_decl): Removed unused variables `tname',
12961 `tlen' and `name_index'.
12962 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12963 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12964 in `wfl_operator' with value.
12965 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12966 (jcf_figure_file_type): Fixed identation.
12967 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12968 * parse.y (analyze_clinit_body): New function.
12969 (static_initializer:): Reset `current_static_block'.
12970 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12971 `wfl_operator' with new value.
12972 (lookup_cl): Use EXPR_WFL_FILENAME.
12973 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12974 analyze_clinit_body.
12975 (build_outer_field_access): Access to this$<n> built from
12976 current_class, not its outer context.
12977 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12978 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12979 (patch_method_invocation): Use `is_static_flag' when already
12981 (patch_newarray): Removed assignment in ternary operator.
12983 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12985 * except.c (free_eh_ranges): Don't free `whole_range'.
12987 2000-10-15 Anthony Green <green@redhat.com>
12989 * decl.c (init_decl_processing): Call init_class_processing before
12992 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12994 * check-init.c (check_init): Fixed leading comment. Use
12996 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12997 (give_name_to_locals): Likewise.
12998 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12999 fields in lang_decl_var.
13000 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13001 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13002 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13003 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13004 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13005 (LOCAL_FINAL): Rewritten.
13006 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13007 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13008 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13009 `init_final' fields.
13010 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13011 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13012 (TYPE_HAS_FINAL_VARIABLE): New macro.
13013 (struct lang_type): Added `afv' field.
13014 * parse.y (check_static_final_variable_assignment_flag): New function.
13015 (reset_static_final_variable_assignment_flag): Likewise.
13016 (check_final_variable_local_assignment_flag): Likewise.
13017 (reset_final_variable_local_assignment_flag): Likewise.
13018 (check_final_variable_indirect_assignment): Likewise.
13019 (check_final_variable_global_assignment_flag): Likewise.
13020 (add_inner_class_fields): Use LOCAL_FINAL_P.
13021 (register_fields): Handle local finals and final variables.
13022 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13023 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13024 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13026 (java_complete_expand_methods): Loop to set
13027 TYPE_HAS_FINAL_VARIABLE. Call
13028 `reset_final_variable_local_assignment_flag' and
13029 `check_final_variable_local_assignment_flag' accordingly before
13030 and after constructor expansion. Call
13031 `reset_static_final_variable_assignment_flag'
13032 before expanding <clinit> and after call
13033 `check_static_final_variable_assignment_flag' if the
13034 current_class isn't an interface. After all methods have been
13035 expanded, call `check_final_variable_global_assignment_flag' and
13036 `check_static_final_variable_assignment_flag' if the current class
13038 (maybe_yank_clinit): Fixed typo in comment.
13039 (build_outer_field_access_methods): Removed old sanity check. Use
13040 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13041 Don't create access methods for finals.
13042 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13043 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13044 existing DECL_INIT has been processed.
13045 (java_complete_lhs): Likewise.
13046 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13047 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13049 (patch_assignment): Use LOCAL_FINAL_P.
13050 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13051 DECL_INITIAL is nullified.
13054 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13056 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13058 * Makefile.in (parse.c, parse-scan.c): Likewise.
13060 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13062 * class.c (temporary_obstack): Remove.
13063 (make_class): Don't mess with obstascks.
13064 (push_class): Likewise.
13065 (set_super_info): Likewise.
13066 (add_method_1): Likewise.
13067 (add_method): Likewise.
13068 (add_field): Likewise.
13069 (build_utf8_ref): Likewise.
13070 (build_class_ref): Likewise.
13071 (build_static_field_ref): Likewise.
13072 (finish_class): Likewise.
13073 (push_super_field): Likewise.
13074 (layout_class): Likewise.
13075 (layout_class_methods): Likewise.
13076 (init_class_processing): Likewise.
13077 * constants.c (get_tag_node): Likewise.
13078 (build_constant_data_ref): Likewise.
13079 * decl.c (ggc_p): Remove.
13080 (copy_lang_decl): Use ggc_alloc.
13081 (complete_start_java_method): Don't mess with obstacks.
13082 (start_java_method): Likewise.
13083 (end_java_method): Likewise.
13084 * except.c (link_handler): Use xmalloc.
13085 (free_eh_ranges): New function.
13086 (method_init_exceptions): Use it.
13087 (add_handler): Use xmalloc.
13088 (expand_start_java_handler): Don't mess with obstacks.
13089 (prepare_eh_table_type): Likewise.
13090 (expand_end_java_handler): Likewise.
13091 * expr.c (push_value): Likewise.
13092 (create_label_decl): Likewise.
13093 (build_jni_stub): Likewise.
13094 (java_lang_expand_expr): Likewise.
13095 (note_instructions): Use xrealloc.
13096 (java_push_constant_from_pool): Don't mess with obstacks.
13097 (process_jvm_instruction): Likewise.
13098 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13100 * jcf-parse.c (get_constant): Don't mess with obstacks.
13101 (read_class): Likewise.
13102 (jcf_parse): Likewise.
13103 * lex.c (expression_obstack): Remove.
13104 (java_lex): Don't use obstack_free.
13105 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13106 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13107 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13108 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13109 * parse.y (gaol): Add more GC roots.
13110 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13111 (lookup_field_wrapper): Likewise.
13112 (obtain_incomplete_type): Don't mess with obstacks.
13113 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13115 (craft_constructor): Don't mess with obstacks.
13116 (safe_layout_class): Likewise.
13117 (java_complete_class): Likewise.
13118 (source_end_java_method): Likewise.
13119 (build_outer_field_access_methods): Likewise.
13120 (build_outer_method_access_method): Likewise.
13121 (maybe_build_thisn_access_method): Likewise.
13122 (build_dot_class_method_invocation): Likewise.
13123 (java_complete_tree): Likewise.
13124 (java_complete_lhs): Likewise.
13125 (do_merge_string_cste): Likewise.
13126 (patch_string_cst): Likewise.
13127 (array_constructor_check_entry): Likewise.
13128 * typeck.c (build_java_array_type): Likewise.
13129 (parse_signature_string): Likewise.
13130 (build_java_signature): Likewise.
13132 2000-10-12 Tom Tromey <tromey@cygnus.com>
13134 Fix for PR gcj/356:
13135 * gjavah.c (add_class_decl): Don't special-case inner classes.
13136 (add_namelet): Likewise.
13138 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13140 * java-tree.h: Constify current_encoding.
13141 * lang.c: Constify current_encoding.
13143 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13145 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13146 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13148 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13150 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13151 patch. Fixes gcj/340.
13153 2000-10-10 Tom Tromey <tromey@cygnus.com>
13155 * lex.c (java_new_lexer): Initialize out_first and out_last
13157 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13159 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13161 * parse.y (pop_current_osb): New function.
13162 (array_type:): Use `dims:', changed actions
13163 accordingly. Suggested by Anthony Green.
13164 (array_creation_expression:): Used pop_current_osb.
13165 (cast_expression:): Likewise.
13166 (search_applicable_method_list): Fixed indentation.
13168 2000-10-08 Anthony Green <green@redhat.com>
13170 * parse.y (array_type_literal): Remove production.
13171 (type_literals): Refer to array_type, not array_type_literal.
13173 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13175 Patch contributed by Corey Minyard.
13176 * decl.c (check_local_named_variable): New function.
13177 (tree check_local_unnamed_variable): Likewise.
13178 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13180 2000-10-07 Anthony Green <green@redhat.com>
13182 * class.c (layout_class): Handle case where superclass can't be
13185 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13187 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13190 2000-10-05 Tom Tromey <tromey@cygnus.com>
13192 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13193 * jvgenmain.c (class_mangling_prefix): Removed.
13194 (class_mangling_suffix): New global.
13196 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13198 (print_method_info): Handle overrides for static and final
13200 (process_file): Generate declaration for class object field.
13201 * class.c (cxx_keywords): New array.
13202 (utf8_cmp): New function.
13203 (cxx_keyword_p): New function.
13204 (layout_class_method): Mangle C++ keywords by appending `$'.
13205 (mangle_field): New function.
13206 (mangle_class_field): Use mangle_field. Mangle class name as
13208 (mangle_static_field): Use mangle_field.
13210 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13212 * decl.c (find_local_variable): Removed uncessary type check and
13213 fixed range check typo. From Corey Minyard.
13215 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13217 * decl.c (give_name_to_locals): New local `code_offset'. Call
13218 `maybe_adjust_start_pc'.
13219 * expr.c (note_instructions): New function.
13220 (expand_byte_code): Don't collect insn starts here.
13221 (peek_opcode_at_pc): New function.
13222 (maybe_adjust_start_pc): Likewise.
13223 * java-tree.h (maybe_adjust_start_pc): Declare.
13224 (note_instructions): Likewise.
13225 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13227 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13229 * parse.y (field_access:): Fixed indentation.
13230 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13232 2000-09-07 Tom Tromey <tromey@cygnus.com>
13234 Fix for PR gcj/307:
13235 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13236 JPRIMITIVE_TYPE_P, for arithmetic operators.
13237 (patch_method_invocation): Indentation fix.
13238 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13239 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13240 (do_unary_numeric_promotion): Cleaned up code.
13241 (valid_cast_to_p): Handle boolean correctly.
13243 2000-09-27 Tom Tromey <tromey@cygnus.com>
13245 * lex.c (java_read_unicode): Reset bs_count when finished with
13248 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13251 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13252 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13253 (typeck.o): Depend on ggc.h.
13254 * class.c (add_method_1): Use GC functions for allocation.
13255 (init_class_processing): Register roots.
13256 * decl.c (ggc_p): Set to 1.
13257 (pending_local_decls): Make it static.
13258 (push_jvm_slot): Use GC functions for allocation.
13259 (init_decl_processing): Register roots.
13260 (give_name_to_locals): Use GC functions for allocation.
13261 (lang_mark_tree): New function.
13262 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13263 functions for allocation.
13264 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13265 * lex.c (java_lex): Use build_string, rather than replicating it
13267 * parse.y (goal): Add more roots.
13268 (mark_parser_ctxt): New function.
13269 * typeck.c: Include ggc.h.
13271 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13273 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13274 contains something else than MODIFY_EXPR.
13276 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13278 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13279 * Makefile.in (parse.o): Depend on ggc.h.
13280 (class.o): Likewise.
13281 (constants.o): Likewise.
13282 (decl.o): Likewise.
13283 (expr.o): Likewise.
13284 (jcf-parse.o): Likewise.
13285 (jcf-write.o): Likewise.
13286 (mangle.o): Likewise.
13287 * class.c: Include ggc.h.
13288 (build_static_field_ref): Register GC roots.
13289 (layout_class): Likewise.
13290 (init_class_processing): Likewise.
13291 * constants.c: Include ggc.h.
13292 (current_constant_pool_data_ref): Remove.
13293 (tag_nodes): Move it to ...
13294 (get_tag_node): ... here. Register GC roots.
13295 * decl.c: Include ggc.h. Remove many global tree definitions.
13296 (throw_node): Define.
13297 (java_global_trees): Likewise.
13298 (predef_filenames): Make the size a constant.
13299 (init_decl_processing): Adjust accordingly.
13300 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13301 * expr.c: Include ggc.h.
13302 (init_expr_processing): Register GC roots.
13303 (build_invokeinterface): Likewise.
13304 * java-tree.h: Replace extern tree declarations with macros.
13305 (java_global_trees): New variable.
13306 (java_tree_index): New enumeration.
13307 (init_jcf_parse): Declare.
13308 * jcf-parse.c: Include ggc.h.
13309 (current_class): Remove declaration.
13310 (main_class): Likewise.
13311 (all_class_list): Likewise.
13312 (predefined_filename_p): Adjust for constant size of
13314 (init_jcf_parse): New function.
13315 * jcf-write.c: Include ggc.h.
13316 (generate_classfile): Register GC roots.
13317 (append_synthetic_attribute): Likewise.
13318 (append_innerclass_attribute_entry): Likewise.
13319 * lang.c: Include ggc.h.
13320 (lang_print_error): Register GC roots.
13321 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13323 * parse.y: Include ggc.h.
13324 (wfl_operator): Remove.
13325 (goal): Register GC roots.
13326 (java_pop_parser_context): Adjust for new field names.
13327 (java_parser_context_save_global): Likewse.
13328 (java_parser_context_restore_global): Likewise.
13329 (java_parser_context_suspend): Likewise.
13330 (java_parser_context_resume): Likewise.
13331 (verify_constructor_circularity): Register GC roots.
13332 (lookup_cl): Likewise.
13333 (java_reorder_fields): Likewise.
13334 (build_current_this): Likewise.
13335 (class_in_current_package): Likewise.
13336 (argument_types_convertible): Likewise.
13337 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13339 2000-09-14 Tom Tromey <tromey@cygnus.com>
13341 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13343 2000-09-13 Tom Tromey <tromey@cygnus.com>
13345 * jcf-parse.c: Include <locale.h>.
13346 * jv-scan.c: Include <locale.h>.
13348 2000-09-12 Tom Tromey <tromey@cygnus.com>
13350 * expr.c (pop_type_0): Return `Object' if trying to merge two
13352 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13353 interface types; `Object' is always a valid supertype.
13355 2000-09-12 Tom Tromey <tromey@cygnus.com>
13358 * jv-scan.c (help): Document --encoding.
13359 (options): Added `encoding' entry.
13360 (OPT_ENCODING): New define.
13361 (main): Handle --encoding.
13362 Include <langinfo.h> if nl_langinfo exists.
13363 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13365 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13366 (parse_source_file): Correctly call java_init_lex. Added `finput'
13367 argument. Use nl_langinfo to determine default encoding.
13368 * java-tree.h (current_encoding): Declare.
13369 * parse.y (java_parser_context_restore_global): Don't restore
13371 (java_parser_context_save_global): Don't set `finput' field.
13372 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13374 * lang.c (current_encoding): New global.
13375 (lang_decode_option): Recognize `-fencoding='.
13376 (finish_parse): Don't close finput.
13377 * parse.h (struct parser_ctxt): Removed `finput' and
13378 `unget_utf8_value' fields. Added `lexer' field.
13379 (java_init_lex): Fixed declaration.
13380 * lex.c (java_new_lexer): New function.
13381 (java_destroy_lexer): Likewise.
13382 (java_read_char): Added `lex' argument. Handle iconv case.
13383 (java_read_unicode): Added `lex' argument. Count backslashes in
13385 (java_init_lex): Added `finput' and `encoding' arguments. Set
13386 `lexer' field in ctxp.
13387 (BAD_UTF8_VALUE): Removed.
13388 (java_lex): Handle seeing UEOF in the middle of a string literal.
13389 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13390 (java_lexer): New structure.
13393 (DEFAULT_ENCODING): New define.
13394 (java_destroy_lexer): Declare.
13396 2000-09-12 Tom Tromey <tromey@cygnus.com>
13398 Fix for PR gcj/343:
13399 * lex.c (java_init_lex): Initialize java_io_serializable.
13400 * parse.y (java_io_serializable): New global.
13401 (valid_ref_assignconv_cast_p): An array can be cast to
13404 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13406 * decl.c, expr.c: Include defaults.h if not already included.
13407 Don't define the *_TYPE_SIZE macros.
13409 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13411 * typeck.c (build_java_array_type): Correct first parameter
13412 in ADJUST_FIELD_ALIGN invocation.
13414 2000-09-06 Tom Tromey <tromey@cygnus.com>
13416 * lang-specs.h: Also recognize `-femit-class-files'.
13418 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13420 * verify.c (merge_types): Load the types to merge if necessary.
13422 2000-09-02 Anthony Green <green@redhat.com>
13424 * jcf-io.c: Include zlib.h.
13425 (open_in_zip): Read compressed class file archives.
13426 * zipfile.h (ZipDirectory): Add uncompressed_size and
13427 compression_method fields.
13428 * zextract.c (read_zip_archive): Collect file compression info.
13430 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13432 * parse.y (do_resolve_class): Also explore superclasses of
13433 intermediate enclosing contexts when searching for inner classes.
13435 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13437 * parse.y (variable_declarator_id:): Better error message.
13438 (expression_statement:): Use YYNOT_TWICE.
13439 (cast_expression:): Likewise.
13440 (assignment:): Likewise.
13442 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13444 * parse.y (do_merge_string_cste): New locals. Create new
13445 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13447 2000-08-07 Hans Boehm <boehm@acm.org>
13449 * boehm.c (mark_reference_fields): Set marking bits for all words in
13450 a multiple-word record.
13451 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13454 2000-08-31 Mike Stump <mrs@wrs.com>
13456 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13457 jcf-dump$(exeext)): Make parallel safe.
13459 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13461 * jcf-parse.c (set_source_filename): Constify a char *.
13462 * jcf-write.c (append_innerclasses_attribute,
13463 make_class_file_name): Constify a char *. Don't recycle a
13464 variable for an unrelated purpose.
13465 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13466 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13468 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13470 * expr.c (can_widen_reference_to): Fixed indentation.
13471 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13472 * parse.y: `finit$' replaces `$finit$' in comments.
13473 (try_builtin_assignconv): Fixed leading comment.
13475 2000-08-25 Greg McGary <greg@mcgary.org>
13477 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13479 2000-08-24 Greg McGary <greg@mcgary.org>
13481 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13482 * parse.y (BINOP_LOOKUP): Likewise.
13484 2000-08-22 Andrew Haley <aph@cygnus.com>
13486 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13487 sign extending. Fixes gcj/321.
13488 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13489 combining to make a jlong. Fixes gcj/321.
13491 2000-08-21 Nix <nix@esperi.demon.co.uk>
13493 * lang-specs.h: Do not process -o or run the assembler if
13496 2000-08-16 Andrew Haley <aph@cygnus.com>
13498 * typeck.c (build_java_array_type): Rewrite code to do array
13499 alignment. Take into account back-end macros when aligning array
13500 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13501 user to set alignment. Fixes gcj/252 and 160.
13503 2000-08-09 Tom Tromey <tromey@cygnus.com>
13505 * parse.y (check_abstract_method_definitions): Now return `int'.
13506 Check implemented interfaces. Fixes PR gcj/305.
13508 * parse.y (patch_switch_statement): Disallow `long' in switch
13509 expressions. Fixes PR gcj/310.
13511 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13513 * decl.c (finit_leg_identifier_node): New global.
13514 (init_decl_processing): Use `finit$' to initialize
13515 finit_identifier_node. Use `$finit$' to initialize
13516 finit_leg_identifier_node.
13517 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13518 * java-tree.h (finit_identifier_node): Changed attached comment.
13519 (finit_leg_identifier_node): New declaration.
13520 (ID_FINIT_P): Take finit_identifier_node and
13521 finit_leg_identifier_node into account. This is a backward
13522 compatibility hack.
13524 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13526 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13528 (generate_bytecode_insns): Check `nargs' before emitting it.
13529 * verify.c (merge_type_state): Fixed typo.
13530 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13531 generate_bytecode_{conditional,insns}.
13533 2000-08-13 Anthony Green <green@redhat.com>
13535 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13538 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13540 * class.c (maybe_layout_super_class): Fixed indentation.
13541 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13542 (java_check_methods): New function declaration.
13543 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13544 instead of `str_ptr'.
13545 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13546 of a `invokeinterface' at the right time.
13547 * parse.h (WFL_STRIP_BRACKET): New macro.
13548 (SET_TYPE_FOR_RESOLUTION): Use it.
13549 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13550 (check_class_interface_creation): Don't check for cross package
13551 innerclass name clashes.
13552 (method_header): Behave properly if MDECL is `error_mark_node'.
13553 (method_declarator): Return `error_mark_node' if bogus current
13555 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13556 (resolve_and_layout): New local `decl_type', set and used. Call
13557 java_check_methods.
13558 (java_check_methods): New method.
13559 (java_layout_classes): Use it.
13560 (resolve_qualified_expression_name): No EH check necessary in
13562 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13564 (patch_assignment): Set DECL_INITIAL on integral final local.
13566 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13568 * java-tree.h (flag_extraneous_semicolon): New extern.
13569 * lang-options.h: (-Wextraneous-semicolon): New option.
13570 * lang.c (flag_redundant): Fixed typo in leading comment.
13571 (flag_extraneous_semicolon): New global.
13572 (lang_decode_option): Set `flag_extraneous_semicolon' when
13573 -Wall. Decode `-Wextraneous-semicolon'.
13574 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13575 `empty_statement' rule.
13576 (class_body_declaration): Likewise.
13577 (method_body:): Accept `;' as a method body.
13578 (static_initializer:): Removed `SC_TK' hack.
13579 (constructor_block_end:): Likewise.
13580 (empty_statement:): Report deprecated empty declaration. Fixes
13583 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13585 * parse.y (build_dot_class_method_invocation): Changed parameter
13586 name to `type'. Build signature from `type' and convert it to a
13587 STRING_CST if it's an array.
13588 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13589 to use `ref_type' directly.
13591 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13593 * lang-options.h: Added a comma after the last element to avoid
13594 syntax errors when other languages define additional options.
13596 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13598 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13599 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13600 (jc1): Link with $(BACKEND).
13601 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13603 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13605 * jvspec.c: Adjust type of second argument to
13606 lang_specific_driver, and update code as necessary.
13608 * class.c (build_dtable_decl): Initialize dummy.
13610 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13612 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13613 method bodies not to rule out discarding `<clinit>'; don't use
13614 <clinit> to initialize static fields with constant initializers.
13616 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13618 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13620 (method_synthetic): New global.
13621 (HANDLE_METHOD): Recognize synthetic method and tell
13622 `print_method_info' about it.
13623 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13624 processing a synthetic method.
13625 * jcf-reader.c (skip_attribute): New function.
13626 ( skip_attribute): Likewise.
13628 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13630 * parse.y (build_outer_field_access): Fixed comments.
13631 (fix_constructors): Emit the initialization of this$<n> before
13633 (resolve_qualified_expression_name): Build an access to `decl' if
13636 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13638 * parse-scan.y (curent_class): Non longer const.
13639 (inner_qualifier, inner_qualifier_length): Deleted.
13640 (current_class_length): New global.
13641 (bracket_count): Fixed typo in leading comment.
13642 (anonymous_count): New global.
13643 (class_instance_creation_expression:): Handle anonymous classes.
13644 (anonymous_class_creation:): New rule.
13645 (push_class_context): Rewritten.
13646 (pop_class_context): Likewise.
13647 (INNER_QUALIFIER): Macro deleted.
13648 (report_class_declaration): call `push_class_context' when
13649 entering the function. `fprintf' format modified not to use
13651 (report_class_declaration): Assign `package_name' and
13652 `current_class' to NULL separately.
13654 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13656 * expr.c (build_invokeinterface): Call layout_class_methods on
13659 2000-07-27 Tom Tromey <tromey@cygnus.com>
13660 Anthony Green <green@cygnus.com>
13661 Alexandre Petit-Bianco <apbianco@cygnus.com>
13663 * class.c (make_class_data): Create vtable for abstract classes.
13664 (get_dispatch_table): Changed to cope with abstract classes.
13666 2000-07-27 Tom Tromey <tromey@cygnus.com>
13668 * parse.y (patch_method_invocation): Don't reverse the argument
13669 list when dealing with anonymous class constructors. Fixed typo in
13672 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13674 * parse.y (build_alias_initializer_parameter_list): Reverse
13675 crafted list when building aliases for anonymous class
13678 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13680 * parse.y (jdep_resolve_class): Don't bother checking potential
13681 innerclass access if `decl' is NULL.
13682 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13685 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13687 * parse.c: Remove (again.)
13689 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13691 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13692 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13693 outside the `if' statement, alias to innerclass removed, `decl'
13694 used to mark the class complete.
13696 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13698 * parse.y (simple_name:): Fixed typo in error message.
13700 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13702 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13703 or its first operand can be error marks.
13705 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13707 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13708 * parse.y (method_header): Likewise.
13710 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13712 * parse.y (process_imports): Consider that one might be trying to
13713 import an innerclass. Fixes gcj/254
13715 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13717 * parse.y (find_as_inner_class): Handle the case where the
13718 enclosing context of an innerclass has been loaded as bytecode.
13720 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13722 * parse.y (simple_name:): Reject `$' in type names.
13723 (resolve_type_during_patch): Use `type' as a second
13724 argument to resolve_no_layout. Fixes gcj/257.
13726 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13728 * parse.y (find_most_specific_methods_list): Select the only
13729 non-abstract method even if max has been set.
13730 Fixes gcj/285, gcj/298.
13732 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13734 * lang-specs.h: Added %(jc1) to java compiler options.
13736 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13738 * .cvsignore: New file.
13740 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13742 * parse.y (not_accessible_p): Access granted to innerclasses
13743 (indirectly) extending the reference type. Fixes gcj/249.
13745 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13747 * parse.y (patch_method_invocation): Fixed comment.
13748 (maybe_use_access_method): Build this$<n>s to the context of the
13749 target method, or a type that extends it. Fixes gcj/242.
13751 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13755 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13757 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13759 2000-07-13 Tom Tromey <tromey@cygnus.com>
13761 * lang-specs.h: Added %{I*}.
13763 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13765 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13767 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13769 * parse-scan.c: Remove.
13771 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13773 * class.c (set_super_info): Handled protected inner classes.
13774 (common_enclosing_context_p): Bail early if arguments aren't both
13776 (get_access_flags_from_decl): Handle private and protected inner
13778 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13779 (CLASS_PROTECTED): Likewise.
13780 (struct lang_type): New bitfield `poic'.
13781 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13782 inner classes only.
13783 (check_inner_class_access): Renamed arguments, added
13784 comments. Handles protected inner classes (fixes gcj/225)
13785 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13787 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13789 * parse.y (resolve_qualified_expression_name): Verify qualified
13790 access to `this'. Fixes gcj/239.
13792 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13794 * jcf-write.c (generate_classfile): Don't install ConstantValue
13797 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13799 * parse.y (resolve_qualified_expression_name): Handle inner class
13800 access. Fixes gcj/256.
13802 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13804 * jcf-write.c (generate_classfile): Properly install the
13805 ConstantValue attribute and the initial value constant pool index
13806 on string constants.
13807 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13810 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13812 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13814 * parse.y (find_as_inner_class): Fixed typo.
13815 (do_resolve_class): Explore enclosing contexts when searching for
13816 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13817 (check_inner_class_access): Check `decl' which can be null in case
13818 of previous errors.
13820 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13822 * java-tree.h (java_debug_context): Declared `extern'.
13823 (safe_layout_class): Likewise.
13824 * parse.y (resolve_field_access): Field must be `static' in order
13825 to be replaced by its initial value. Added comments.
13826 (find_applicable_accessible_methods_list): Fixed typo.
13827 (find_most_specific_methods_list): Methods found in innerclasses
13828 take over methods founds in the enclosing contexts.
13829 (java_complete_tree): Loosen restrictions on the type of DECLs
13830 that can be replaced by their initialization values.
13831 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13833 2000-07-05 Tom Tromey <tromey@cygnus.com>
13835 * Make-lang.in (PARSE_DIR): New macro.
13836 (PARSE_RELDIR): Likewise.
13837 (PARSE_C): Likewise.
13838 (PARSE_SCAN_C): Likewise.
13839 ($(PARSE_C)): New target.
13840 ($(PARSE_SCAN_C)): Likewise.
13841 (SET_BISON): New macro.
13842 (BISONFLAGS): Likewise.
13843 (JAVABISONFLAGS): Likewise.
13845 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13847 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13848 argument on the first pass for CNI as well as JNI.
13849 (print_method_info): Set up method name on the first pass only.
13851 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13853 * parse.y (parser_qualified_classname): Removed parameter
13855 (create_interface): Removed first passed parameter to
13856 parser_qualified_classname.
13857 (create_class): Likewise. Don't install alias on static
13858 innerclasses. Fixes gcj/275.
13860 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13862 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13863 debugable statement with empty_stmt_node. Fixes gcj/272
13865 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13867 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13870 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13872 * jcf-write.c (push_long_const): Appropriately cast short negative
13875 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13877 * parse.y (verify_constructor_super): Use loop variable
13878 `m_arg_type' initialized with `mdecl_arg_type'.
13880 2000-06-29 Tom Tromey <tromey@cygnus.com>
13882 * parse.y (resolve_field_access): Handle case where `type_found'
13885 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13887 * expr.c (lookup_field): The same field can be found through two
13888 different interface. Don't declare it ambiguous in that case.
13890 2000-06-27 Tom Tromey <tromey@cygnus.com>
13892 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13893 follows \r, then unget it at a lower level.
13895 2000-06-26 Tom Tromey <tromey@cygnus.com>
13897 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13898 java_complete_tree.
13900 2000-06-25 Tom Tromey <tromey@cygnus.com>
13902 * parse.y (for_statement): Wrap expression in a WFL if it is a
13903 constant. For PR gcj/268.
13905 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13907 * parse.y (do_resolve_class): Minor optimiztion in the package
13908 list search. Removed unnecessary test and return statement.
13909 (valid_ref_assignconv_cast_p): Order of arguments to
13910 enclosing_context_p fixed.
13912 2000-06-24 Tom Tromey <tromey@cygnus.com>
13914 * expr.c (lookup_field): Print error and return error_mark_node if
13915 field reference is ambiguous.
13917 * parse.y (check_abstract_method_definitions): Also check if
13918 `other_method' is abstract.
13920 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13922 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13924 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13925 (struct lang_type): New field `pic'.
13926 (CLASS_PRIVATE): New macro.
13927 * parse.y (check_inner_class_access): New function.
13928 (jdep_resolve_class): Call it.
13930 2000-06-23 Tom Tromey <tromey@cygnus.com>
13932 * parse.y (patch_incomplete_class_ref): Initialize the returned
13933 class. For PR gcj/260.
13935 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13937 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13939 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13941 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13942 Java specific checks.
13943 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13944 screened by DECL_P.
13945 * java-tree.def (CASE_EXPR): Marked 'e'.
13946 (DEFAULT_EXPR): Likewise.
13947 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13948 screened by DECL_P.
13949 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13950 Java specific checks.
13951 (generate_bytecode_insns): Test try_block for BLOCK before using
13953 * parse.y (build_wfl_wrap): Added `location' argument. Set
13954 EXPR_WFL_LINECOL accordingly.
13955 (dim_expr:): Wrap constants with WFLs.
13956 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13957 (resolve_package): Check for `stmt' not being a BLOCK before
13958 building a debuggable statement with it.
13959 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13961 (resolve_field_access): Make sure `decl' is a DECL before treating
13963 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13964 IDENTIFIER_NODE before treating it as such.
13965 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13966 treating it as such.
13967 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13968 to be applied only on non array types.
13970 2000-06-16 Per Bothner <per@bothner.com>
13972 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13973 define in terms of DECL_RESULT, as that fails when --enable-checking.
13975 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13977 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13978 types the same in comparison.
13979 (CHECK_OP): Add static prototype.
13981 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13983 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13984 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13985 * parse.c: Rebuilt.
13987 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13989 * decl.c (create_primitive_vtable): Prototype.
13991 * jcf-write.c (generate_bytecode_insns): Initialize variable
13994 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13996 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13998 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13999 to track searched classes, and do not search the same class more than
14000 once. Call find_applicable_accessible_methods_list on immediate
14001 superclass, instead of search_applicable_method_list on all ancestors.
14002 Fix for PR gcj/238.
14004 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14006 * parse.y (register_fields): Permit static fields in inner classes
14007 if they are final. Fix for PR gcj/255.
14009 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14011 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14012 * parse.y (find_in_imports): Returned type changed to void,
14013 leading comment fixed.
14014 (register_package): New function.
14015 (qualify_and_find): Likewise.
14016 (package_declaration:): Use `register_package'.
14017 (single_type_import_declaration:): Removed local variable
14018 `node'. Added missing `;' for consistency.
14019 (type_import_on_demand_declaration:): Use `chainon' to link new
14021 (lookup_field_wrapper): Lookup local variables defined in outer
14023 (java_complete_class): Don't reverse the list of imported on demand.
14024 (do_resolve_class): Reorganized. Removed local variable
14025 `original_name'. Call `qualify_and_find' with the current package
14026 name, invoke `find_in_imports_on_demand' right after. Call
14027 `qualify_and_find' with the packages we've seen so far. Fixed
14028 operations numbering in comments.
14029 (java_expand_class): Don't reverse `package_list'.
14030 (find_most_specific_methods_list): New local variables `abstract'
14031 and `candidates'. Use them to pick the right method.
14033 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14035 * parse.y (check_modifiers_consistency): Don't subtract out
14036 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14038 2000-06-04 Philipp Thomas <pthomas@suse.de>
14040 * Makefile.in (INTLLIBS): New.
14044 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14046 * class.c (get_dispatch_table): Build the vtable dummy entry list
14047 element with a null purpose. Fixed leading comment.
14048 (build_dtable_decl): Build an accurate dtable type when appropriate
14051 2000-06-02 Richard Henderson <rth@cygnus.com>
14053 * lang.c (lang_get_alias_set): New.
14055 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14057 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14058 before using it as the accessed field.
14060 2000-05-31 Tom Tromey <tromey@cygnus.com>
14062 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14063 char_array_vtable, short_array_vtable, int_array_vtable,
14064 long_array_vtable, float_array_vtable, double_array_vtable):
14066 * expr.c (get_primitive_array_vtable): New function.
14067 (create_primitive_vtable): New function.
14068 (java_lang_expand_expr): Enable code to statically generate
14070 * decl.c (init_decl_processing): Create primitive vtables.
14071 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14072 short_array_vtable, int_array_vtable, long_array_vtable,
14073 float_array_vtable, double_array_vtable): Define.
14075 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14077 * java/parse.y (find_applicable_accessible_methods_list):
14078 Don't add an uninitialized value to the list.
14080 2000-05-25 Tom Tromey <tromey@cygnus.com>
14082 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14083 when trying to see if field's class should be initialized. Always
14084 initialize field's declaring class, not qualified class.
14087 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14088 `wfl_operator', to maybe_build_primttype_type_ref.
14091 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14093 * parse.y (patch_method_invocation): Don't try to lookup methods
14094 in primitive types.
14096 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14098 * parse.y (resolve_field_access): Call the appropriate <clinit>
14099 before accessing the length of a static array. Craft a decl for
14100 the field while its time. Fixes PR gcj/129.
14102 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14104 * parse.y (resolve_package): Correctly set `*next' (was off by
14106 (resolve_qualified_expression_name): Fixed comment.
14108 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14110 * jcf-parse.c (jcf_parse_source): Reset current_class and
14111 current_function_decl to NULL before parsing a new file.
14113 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14115 * parse.y (block_end:): If the collected block doesn't feature a
14116 statement, insert an empty statement.
14118 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14120 * parse.y (maybe_yank_clinit): New function.
14121 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14122 end of the list of methods belonging to a class.
14123 (java_complete_expand_method): Check whether <clinit> is really
14124 necessary and expand it accordingly.
14126 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14128 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14129 processed by the method's switch statement.
14131 2000-05-19 Tom Tromey <tromey@cygnus.com>
14133 * java-tree.h: Added init state enum.
14134 * decl.c (emit_init_test_initialization): Initialize class
14135 initialization check variable by looking at class' state.
14137 2000-05-19 Tom Tromey <tromey@cygnus.com>
14139 * java-tree.h (build_instanceof): Declare.
14140 (build_get_class): Declare.
14141 * parse.y (patch_binop): Use build_instanceof.
14142 * expr.c (build_instanceof): New function. If class is final,
14143 don't make a function call.
14144 (expand_java_INSTANCEOF): Use it.
14145 (build_get_class): New function.
14147 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14149 * jcf-write.c (generate_classfile): Scan the source_file for
14150 slashes with the right pointer variable.
14152 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14154 * lang.c (lang_decode_option): Update -Wunused flags by calling
14156 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14158 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14160 * check_init.c (check_init): Constify local char *.
14161 * class.c (push_class): Constify local char *.
14162 * java_tree.h: Update prototypes.
14163 * jcf-io.c (open_class): Constify filename parameter and
14165 (find_class): Remove redundant string copy. Cast return from
14167 * jcf-parse.c (read_class, parse_class_file, yyparse):
14168 Constify local char *.
14169 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14170 Constify local char *.
14171 * jcf.h (JCF): Constify filename and classname.
14172 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14173 * lang.c (init_parse): Constify parameter and return value.
14174 * lex.c (java_get_line_col): Constify filename parameter.
14175 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14176 * parse.y (java_parser_context_suspend,
14177 issue_warning_error_from_context, safe_layout_class): Constify
14179 * parse.c: Regenerate.
14181 2000-05-08 Tom Tromey <tromey@cygnus.com>
14183 * expr.c (build_jni_stub): Cache the result of
14184 _Jv_LookupJNIMethod.
14186 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14188 * decl.c (predef_filenames_size): Now 7.
14189 (predef_filenames): New seventh entry.
14191 2000-05-04 Tom Tromey <tromey@cygnus.com>
14193 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14194 Keep track of when we've seen a reference field after a
14195 non-reference field.
14196 (get_boehm_type_descriptor): Handle case where we see
14197 non-reference fields but no trailing reference field.
14198 * decl.c (rawdata_ptr_type_node): Define.
14199 (init_decl_processing): Initialize rawdata_ptr_type_node.
14200 * java-tree.h (rawdata_ptr_type_node): Declare.
14202 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14204 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14205 specifiers in calls to fprintf.
14207 2000-05-03 Andrew Haley <aph@cygnus.com>
14209 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14211 * javaop.h (WORD_TO_INT): New function.
14212 (IMMEDIATE_s4): Use WORD_TO_INT.
14213 * jcf.h (JPOOL_INT): Ditto.
14215 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14218 2000-04-19 Tom Tromey <tromey@cygnus.com>
14220 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14221 on native function.
14222 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14224 * expr.c (build_jni_stub): New function.
14225 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14226 * parse.c: Rebuilt.
14227 * parse.y (java_complete_expand_methods): Expand a native method
14228 and call build_jni_stub if -fjni given.
14229 * lang-options.h: Document -fjni.
14230 * lang.c (flag_jni): New global.
14231 (lang_f_options): Added `jni' entry.
14232 * java-tree.h (soft_lookupjnimethod_node,
14233 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14235 (flag_jni): Declare.
14236 (build_jni_stub): Declare.
14237 (struct lang_decl): Added `native' flag.
14238 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14240 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14241 soft_jnipopsystemframe_node): New globals.
14242 (init_decl_processing): Set them. _Jv_InitClass only takes one
14245 * java-tree.def: Put into `C' mode.
14247 2000-04-27 Tom Tromey <tromey@cygnus.com>
14250 * expr.c (expand_invoke): Generate check to see if object pointer
14251 is null in nonvirtual invocation case.
14252 * java-tree.h (soft_nullpointer_node): Declare.
14253 * decl.c (soft_nullpointer_node): New global.
14254 (init_decl_processing): Initialize soft_nullpointer_node.
14255 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14256 or `private' methods.
14257 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14259 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14261 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14264 2000-04-26 Tom Tromey <tromey@cygnus.com>
14266 * zextract.c (find_zip_file_start): New function.
14267 (read_zip_archive): Use it.
14269 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14271 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14273 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * class.c (common_enclosing_context_p): New function.
14276 * java-tree.h (common_enclosing_context_p): Added prototype.
14277 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14278 classes sharing an outer context with the current instance.
14279 * parse.y (build_access_to_thisn): Fixed leading comment.
14280 (verify_constructor_super): New local `supper_inner'. Skip
14281 enclosing context argument in the case of inner class constructors.
14282 (patch_method_invocation): Insert proper context as second
14283 parameter to pure inner class constructor super invocations.
14285 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14287 * parse.y (end_class_declaration): Reset the interface number
14290 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14292 * parse.y (source_start_java_method): Deleted unnecessary code.
14293 (patch_method_invocation): Fixed comment.
14295 2000-04-24 Robert Lipe <robertlipe@usa.net>
14297 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14299 2000-04-23 Tom Tromey <tromey@cygnus.com>
14301 * boehm.c (mark_reference_fields): Use int_byte_position.
14303 2000-04-22 Tom Tromey <tromey@cygnus.com>
14305 * boehm.c (mark_reference_fields): Only call byte_position on
14308 2000-04-22 Tom Tromey <tromey@cygnus.com>
14310 * boehm.c (mark_reference_fields): Added `last_view_index'
14311 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14313 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14315 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14316 * parse.y (check_class_interface_creation): Fixed comments. Select
14317 permitted modifiers for (inner) interfaces. Changed error message
14318 to report rejected modifiers used with local classes.
14320 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14322 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14323 of directly inherited type considered in scope.
14324 * parse.y (do_resolve_class): Search inherited classes for inner
14327 2000-04-20 Tom Tromey <tromey@cygnus.com>
14329 * parse.y (not_accessible_p): Use member's class, not current
14330 class, when doing inheritance check for protected reference.
14333 2000-04-20 Jason Schroeder <shrode@subnature.com>
14335 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14337 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14339 * parse.y (lookup_field_wrapper): Search for final local aliases.
14340 (resolve_expression_name): Let lookup_field_wrapper search for
14341 final local aliases. Force the value of `name' if one is found.
14342 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14343 an expression name. Fixed comments.
14345 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14347 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14349 2000-04-19 Tom Tromey <tromey@cygnus.com>
14351 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14353 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14355 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14357 2000-04-18 Tom Tromey <tromey@cygnus.com>
14360 * gjavah.c (utf8_cmp): Changed return value.
14361 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14363 (cxx_keywords): New global.
14364 (get_field_name): Handle new result of cxx_keyword_subst.
14365 (print_method_info): Likewise.
14367 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14369 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14370 with a newline, for CNI.
14371 (print_stub_or_jni): Print a space or newline before method name for
14372 CNI as well as JNI.
14373 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14374 (process_file): Include gcj/cni.h if generating CNI stubs.
14376 2000-04-16 Tom Tromey <tromey@cygnus.com>
14378 * gjavah.c (decompile_method): Use print_field_name.
14381 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14383 * parse.y (java_expand_classes): Reverse the package list once.
14384 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14386 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14387 the `==' and `!=' operators.
14389 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14391 * jcf-write.c (generate_bytecode_insns): At invocation time,
14392 always relate an interface method to the type of its selector.
14394 2000-04-05 Tom Tromey <tromey@cygnus.com>
14397 * expr.c (expand_invoke): Generate check to see if object pointer
14398 is null in nonvirtual invocation case.
14399 * java-tree.h (soft_nullpointer_node): Declare.
14400 * decl.c (soft_nullpointer_node): New global.
14401 (init_decl_processing): Initialize soft_nullpointer_node.
14402 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14403 or `private' methods.
14404 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14406 2000-04-05 Tom Tromey <tromey@cygnus.com>
14408 Fix for PR gcj/140:
14409 * parse.y (check_final_assignment): Recognize assignments to the
14410 `length' field of an array when generating class files.
14412 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14414 * class.c (decl_hash): Prototype removed.
14415 (decl_compare): Likewise.
14417 2000-04-05 Tom Tromey <tromey@cygnus.com>
14419 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14420 * parse.y (check_modifiers_consistency): Check for final/volatile
14421 clash. Fixes PR gcj/164.
14423 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14425 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14427 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14429 (add_method_1): Use `java_hash_hash_tree_node' and
14430 `java_hash_compare_tree_node'.
14431 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14432 (java_hash_compare_tree_node): Likewise.
14433 * parse.y (find_applicable_accessible_methods_list): Create,
14434 delete and use a hash table to remember already searched interfaces.
14436 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14438 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14441 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14443 * boehm.c (mark_reference_fields, set_bit): Prototype.
14444 (set_bit): Un-ANSI-fy definition.
14446 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14449 * decl.c (emit_init_test_initialization): Likewise.
14451 * gjavah.c (jni_print_char): Likewise.
14453 * parse.y (create_new_parser_context): Likewise.
14455 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14457 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14458 patch missing hunk. Fixed indentation.
14460 2000-03-30 Tom Tromey <tromey@cygnus.com>
14462 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14463 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14465 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14467 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14468 when negative *before* using it as an array index.
14469 * ChangeLog: Fixed typo.
14471 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14473 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14474 to 0 when it reaches -1.
14476 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14478 * jcf-parse.c (get_constant): Properly cast `num' during the
14479 invocation of `add_double'.
14480 * jcf-write.c (push_long_const): Properly cast `lo' before
14481 comparing it to short bounds.
14482 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14483 `interface_body:' is reduced after the current interface is
14486 2000-03-26 Tom Tromey <tromey@cygnus.com>
14488 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14489 Java-specific `-f' option.
14491 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14493 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14494 Adjust order of making types.
14495 Make bitsize_*_node values.
14497 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14499 * class.c (make_field_value): Use byte_position.
14500 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14501 (java_array_data_offset): Likewise.
14502 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14505 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14507 * parse.y (check_abstract_method_definitions): New local
14508 `end_type_reached'. Make sure we also consider `end_type'.
14509 (java_check_abstract_method_definitions): Make sure we eventually
14510 consider `java.lang.Object'.
14511 (maybe_use_access_method): Don't use access method if not in the
14512 context of a pure inner class or if the method's context is right.
14513 (find_applicable_accessible_methods_list): New static flag
14514 `object_done'. Don't search abstract classes as interfaces. Fixed
14515 indentation. Fixed the `java.lang.Object' only search. Search
14516 class interface(s) first, then fully search enclosing contexts.
14517 (find_most_specific_methods_list): Pick the closest candidate when
14518 they're all abstract.
14520 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14522 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14523 properly initialize `finished_label'. Don't emit gotos for empty
14526 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14528 * except.c (emit_handlers): Clear catch_clauses_last.
14530 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14532 * parse.y (check_method_types_complete): New function.
14533 (create_class): Reset anonymous class counter only when seeing an
14535 (java_complete_class): JDEP_METHOD: Don't recompute signature
14538 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14540 * class.c (build_static_ref): Fixed indentation in comment.
14541 * java-tree.def (TRY_EXPR): Fixed typo in name.
14542 (CLASS_LITERAL): Likewise.
14543 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14544 (struct lang_type): New field `dot_class'.
14545 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14546 (generate_classfile): Method `class$' is synthetic.
14547 * parse.y (build_do_class_method): New function.
14548 (build_dot_class_method_invocation): Likewise.
14549 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14550 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14551 (qualify_ambiguous_name): Likewise.
14552 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14553 (build_try_statement): Fixed leading comment.
14555 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14557 * class.c (make_field_value): Properly handle sizes.
14558 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14559 (layout_class_method): Count using trees.
14560 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14561 * expr.c (java_array_data_offset): Use int_bit_position.
14562 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14563 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14565 2000-03-16 Tom Tromey <tromey@cygnus.com>
14567 * lang.c (flag_hash_synchronization): New global.
14568 (lang_f_options): Added `hash-synchronization'.
14569 * lang-options.h: Mention -fhash-synchronization.
14570 * java-tree.h (flag_hash_synchronization): Declare.
14571 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14572 hash table synchronization is disabled.
14573 * decl.c (init_decl_processing): Only push `sync_info' value when
14574 hash table synchronization is disabled.
14575 * class.c (make_class_data): Only push `sync_info' field when hash
14576 table synchronization is disabled. Removed dead code.
14578 2000-03-16 Tom Tromey <tromey@cygnus.com>
14580 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14582 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14584 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14586 * parse.y (patch_method_invocation): Handle anonymous classes
14587 creation in static context.
14589 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14591 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14592 * parse.y (resolve_qualified_expression_name): Use it.
14593 (patch_method_invocation): Likewise.
14595 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14597 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14598 depending on the type of dependency which dictates what the
14600 (unresolved_type_p): Resolved types limited to the current class.
14602 2000-03-15 Tom Tromey <tromey@cygnus.com>
14604 * decl.c (init_decl_processing): Set type of `sync_info' to be
14607 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14608 Correctly compute bit number for current slot. Zero `high' and
14609 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14610 mark_reference_fields.
14611 (mark_reference_fields): New function.
14613 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14615 * parse.y (register_incomplete_type): Fixed initialization of
14618 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14620 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14622 (push_class_context, pop_class_context): New function.
14623 (class_body:): Call pop_class_context.
14624 (interface_body:): Likewise.
14625 (INNER_QUALIFIER): New macro.
14626 (report_class_declaration): Changed output format and use
14627 INNER_QUALIFIER. Call push_class_context.
14629 2000-02-14 Andrew Haley <aph@cygnus.com>
14631 * check-init.c (check_init): Add new cases for unary and binary
14634 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14636 * parse.y (resolve_package): Set `next' once a type name has been
14637 progressively discovered.
14638 (resolve_qualified_expression_name): Propagate resolution only if
14639 there are remaining qualifiers. Take into account `q' might have
14640 been cleared after re-qualification.
14641 * parse.y (patch_method_invocation): New local `resolved'.
14642 Section dealing with qualified expression rewritten to use
14643 resolve_field_access.
14645 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14647 * parse.h (PUSH_CPC): Fixed indentation.
14648 (DEBUG_CPC): New macro.
14649 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14650 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14651 * parse.y (class_body_declaration:): Use
14652 SET_CPC_INSTANCE_INITIALIZER_STMT.
14653 (method_declaration:): Check for null current_function_decl.
14654 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14655 (java_parser_context_pop_initialized_field): Better handling of
14657 (maybe_make_nested_class_name): Mark nested class name as
14658 qualified when necessary.
14659 (end_class_declaration): Don't call java_parse_context_resume when
14660 one or more error occurred.
14661 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14662 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14663 SET_CPC_INITIALIZER_STMT.
14664 (method_header): Check for inner classes declaring static methods.
14665 (resolve_qualified_expression_name): Handle situation where `this'
14668 2000-03-13 Hans Boehm <boehm@acm.org>
14670 * typeck.c (build_prim_array_type): Correctly set the high word too.
14672 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14674 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14676 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14677 list of methods for interfaces.
14679 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14681 * parse.y (qualify_ambiguous_name): Properly handle expressions
14684 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14686 * parse.y (check_final_assignment): Extended to process
14688 (patch_assignment): Have check_final_assignment called only once.
14690 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14692 * java-tree.h (IS_INIT_CHECKED): New flag.
14693 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14694 * parse.y (patch_string): Call force_evaluation_order on the
14695 completed string concatenation tree.
14696 * expr.c (force_evaluation_order): Call force_evaluation_order on
14697 function's arguments too.
14699 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14701 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14702 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14703 (build_anewarray): Likewise.
14704 * parse.y (patch_newarray): Likewise.
14705 * parse.c: Regenerated.
14707 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14709 * decl.c (init_decl_processing): Added new class fields `depth',
14710 `ancestors', and `idt' to class_type_node. Use
14711 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14712 * class.c (make_class_data): Push initial values for new fields.
14713 * java-tree.h: Updated prototype for `build_invokeinterface'.
14714 * expr.c (build_invokeinterface): Changed parameters to accept
14715 `method' tree. Calculate index of `method' in its declaring
14716 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14717 (expand_invoke): Call `build_invokeinterface' with new parameters.
14718 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14721 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14723 * typeck.c (lookup_do): Search superinterfaces first
14724 when looking up an interface method. From Godmar Back
14725 <gback@cs.utah.edu>
14727 2000-03-06 Tom Tromey <tromey@cygnus.com>
14729 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14731 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14733 * java-tree.h (lookup_argument_method2): Declared.
14734 (safe_layout_class): Prototype moved from parse.h.
14735 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14736 * parse.y (java_check_regular_methods): Local `super_class' gone.
14737 Call lookup_argument_method2 instead of lookup_argument_method.
14738 Perform modifier match for methods found declared in implemented
14739 interfaces. Fixed indentation problem. Overriding/hiding error
14740 report to take place only for methods found in classes.
14741 * typeck.c (lookup_argument_method): Changed leading
14742 comment. Re-written by calling lookup_do.
14743 (lookup_argument_method2): New function.
14744 (lookup_java_method): Re-written by calling lookup_do.
14745 (lookup_do): New function.
14747 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14749 * check-init.c (check_init): Removed dead code. Handle (blank)
14751 * parse.y (declare_local_variables): New local `final_p', set it
14752 and use it to initialize LOCAL_FINAL.
14753 (check_final_assignment): Only check FIELD_DECLs.
14755 2000-02-17 Tom Tromey <tromey@cygnus.com>
14757 * Makefile.in (JAVA_OBJS): Added boehm.o.
14758 (boehm.o): New target.
14759 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14760 * java-tree.h (flag_use_boehm_gc): Declare.
14761 (get_boehm_type_descriptor): Declare.
14762 * lang.c (lang_f_options): Added `use-boehm-gc'.
14763 (flag_use_boehm_gc): New global.
14764 * lang-options.h: Added -fuse-boehm-gc.
14765 * boehm.c: New file.
14766 * class.c (get_dispatch_table): If class uses a Boehm type
14767 descriptor, put it in the vtable.
14768 (make_class_data): Removed dead code.
14770 2000-03-03 Per Bothner <per@bothner.com>
14772 * decl.c (init_decl_processing): Initialize sizetype properly.
14774 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14776 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14777 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14778 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14779 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14780 (jcf_parse): New local `current'. Load innerclasses seen in outer
14781 context being processed.
14782 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14783 * jcf-write.c (append_innerclasses_attribute): New function.
14784 (append_innerclasses_attribute_entry): Likewise.
14785 (get_access_flags): Handle static classes. Set anonymous and local
14786 classes to be private.
14787 (generate_classfile): Attribute count adjusted. Call
14788 append_innerclasses_attribute.
14789 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14790 PURE_INNER_CLASS_TYPE_P.
14791 * parse.y (parser_qualified_classname): New parameter `is_static',
14792 produce non qualified name accordingly.
14793 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14794 (create_interface): Added argument to parser_qualified_classname.
14795 (create_class): Added argument to parser_qualified_classname. Setup
14796 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14797 (add_inner_class_fields): Fixed indentation.
14798 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14799 (method_declarator): Fixed typo in comment.
14800 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14801 (build_current_thisn): Likewise.
14802 (patch_method_invocation): Likewise.
14804 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14806 * decl.c (current_function_decl): Move to toplev.c.
14808 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14810 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14811 (DECL_BIT_INDEX): Use underlying representation.
14812 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14814 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14816 * expr.c (build_java_ret): Pass proper type to size_binop.
14818 2000-02-25 Anthony Green <green@cygnus.com>
14820 * expr.c (build_class_init): Mark the decl to be ignored by
14822 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14823 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14824 * class.c (init_test_hash_newfunc): New function.
14825 (decl_hash): New function.
14826 (decl_compare): New function.
14827 * decl.c (emit_init_test_initialization): New function.
14828 (complete_start_java_method): Traverse the init test hashtable,
14829 calling emit_init_test_initialization.
14830 (always_initialize_class_p): Define.
14831 * expr.c (build_class_init): Use initialization tests when
14832 emitting class initialization code.
14833 (always_initialize_class_p): Declare.
14834 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14836 * java-tree.h: Include hash.h.
14837 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14838 (struct lang_decl): Add init_test_table field.
14839 (init_test_hash_entry): Define.
14841 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14843 * gjavah.c (main): Avoid using `argi' to report unimplemented
14846 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14848 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14849 initialize locals to avoid warnings. Local `exception_type' moved
14852 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14854 * parse.y (resolve_expression_name): Use `orig' as a second
14855 argument to resolve_field_access.
14856 (resolve_field_access): Removed unnecessary code when dealing with
14859 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14861 * class.c (push_super_field): Don't push the field twice.
14862 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14863 * parse.h (java_reorder_fields): Prototyped.
14864 * parse.y (java_reorder_fields): New function.
14865 (java_layout_class): Simplified not to worry about re-ordering.
14867 2000-02-23 Tom Tromey <tromey@cygnus.com>
14869 * gjavah.c (print_name): In JNI case, correctly quote string.
14870 (print_method_info): Don't handle overrides in JNI mode.
14872 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14874 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14875 value type set to `boolean_type_node'.
14877 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14879 * jcf-dump.c (main): Test for correct condition after
14880 output file creation.
14882 2000-02-19 Anthony Green <green@cygnus.com>
14884 * jcf-depend.c (add_entry): Fix test for first list entry.
14886 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14888 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14889 * constants.c (build_constants_constructor): Likewise.
14891 2000-02-19 Anthony Green <green@cygnus.com>
14893 * jcf-depend.c (add_entry): Add entries to the end of the list.
14895 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14897 * decl.c (INT_TYPE_SIZE): Define if necessary.
14898 (expand_java_return): Handle the case of a native integer smaller
14899 than a JVM integer.
14901 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14903 * gjavah.c (help): Use GCCBUGURL.
14904 * jv-scan.c (help): Likewise.
14905 * jcf-dump.c (help): Likewise.
14907 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14909 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14912 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14914 * jcf-parse.c (load_class): Call `fatal' if no file containing
14915 the target class are found.
14917 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14919 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14920 lex.c, lex.h, and PARSE_H to...
14921 (parse.o, parse-scan.o): ...here, respectively.
14923 * lex.c: Split out code that may trigger SIGFPE from yylex()
14924 to its own function.
14925 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14927 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14929 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14931 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14933 * parse.y (outer_field_access_p): Stop in time when outer contexts
14935 (resolve_qualified_expression_name): Properly qualify *everything*
14936 after a package.type to be resoled as expression names.
14937 (find_applicable_accessible_methods_list): Save/restore `class' to
14938 isolate it from a possible outer context search.
14940 2000-02-15 Tom Tromey <tromey@cygnus.com>
14942 * gjavah.c (jni_print_char): New function.
14943 (print_full_cxx_name): Use it.
14944 (decode_signature_piece): Likewise.
14945 (print_cxx_classname): Likewise.
14947 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14949 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14951 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14953 * gjavah.c: Include version.h.
14955 * jcf-dump.c: Likewise.
14957 * jv-scan.c: Likewise.
14959 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14961 * parse.y (outer_field_access_fix): First parameter now a tree
14962 node. Check for assignment to final. First argument to
14963 build_outer_field_access_fix modified to accommodate prototype.
14964 (build_outer_field_access): Don't check for assignment to final
14966 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14967 possibly returned by outer_field_access_fix. Changed
14968 outer_field_access_fix's first argument.
14969 (check_final_assignment): $finit$'s context is OK.
14970 (patch_unaryop): Use node instead of its line/column value when
14971 calling outer_field_access_fix.
14973 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14975 * parse.y (interface_declaration:): No longer tagged
14976 <node>. Re-installed default action.
14977 (class_member_declaration:): Handle inner interfaces.
14978 (interface_member_declaration): Handle inner interfaces and
14980 (create_interface): Push error if one seen. Suspend parsing
14981 context when processing an inner interface.
14982 (register_fields): Inner class static field limitations not to
14983 apply to inner interfaces.
14985 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14987 * jcf-parse.c (load_class): Update `java_error_count' when a
14988 class' file can't be found.
14989 (parse.y): Avoid (byte)code generation when errors seen.
14991 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14993 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14994 decodes a valid node.
14995 (patch_binop): Handle TRUNC_DIV_EXPR.
14997 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14999 * parse.y (resolve_package): New local `acc'. Try to progressively
15000 build and guess a package and type name.
15002 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15004 * parse.y (find_applicable_accessible_methods_list): Load and
15005 layout the search class if necessary.
15006 (java_complete_tree): Keep to original type of the folded initial
15009 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15011 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15012 Generate error message if circularity is detected. New static
15014 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15015 * jcf-write.c (generate_bytecode_insns): Very simply handle
15017 * parse.y (java_check_circular_reference): Use
15018 `cyclic_inheritance_report' during report, if necessary.
15019 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15020 walking NEW_ARRAY_INIT twice.
15022 2000-02-09 Tom Tromey <tromey@cygnus.com>
15024 * parse.y (check_class_interface_creation): Allow inner classes to
15025 be `private' or `protected', check modifiers' consistency. Prevent
15026 block local classes from bearing any modifiers.
15028 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15030 * except.c (check_start_handlers): Re-add prototype lost in last
15032 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15034 2000-02-09 Andrew Haley <aph@cygnus.com>
15036 * decl.c (clear_binding_level): Remove excess initializer.
15037 (maybe_poplevels): Remove unused variable.
15038 (force_poplevels): Ditto.
15039 (struct binding_level): Add comment.
15041 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15043 * jcf-write.c (generate_classfile): Don't consider
15044 pre-initialization with reference value (use <clinit> instead.)
15045 * parse.y (java_fix_constructors): No generated constructor for
15047 (build_outer_field_access): Removed debug message.
15048 (outer_field_expanded_access_p): Adapted to bytecode generation.
15049 (build_outer_field_access_method): Use fix_method_argument_names.
15050 (build_outer_method_access_method): Fixed indentation. Added
15051 comment. Handle access method generation for static and also void
15053 (build_access_to_thisn): Inserted debug message.
15054 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15055 (resolve_qualified_expression_name): Fixed comment.
15056 (not_accessible_p): Adapted to bytecode generation. Added comment.
15057 (patch_method_invocation): Added comment.
15058 (maybe_use_access_method): Fixed leading comment. Handle static
15060 (java_complete_lhs): Don't shortcut handling of initialized upon
15061 declaration String type static fields when generating bytecode.
15062 (patch_unaryop): Handle outer field access when generating
15065 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15067 * java-tree.h (FIELD_THISN): New macro.
15068 * jcf-write.c (append_synthetic_attribute): New function.
15069 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15070 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15071 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15073 (build_outer_field_access): Turned on access functions usage and
15074 generation when compiling to bytecode.
15075 (maybe_use_access_method): Likewise.
15077 2000-01-25 Andrew Haley <aph@cygnus.com>
15079 * java-except.h (struct eh_range): Add `expanded' field.
15080 (maybe_start_try): Add end_pc arg.
15081 (maybe_end_try): Ditto.
15082 * java-tree.h (force_poplevels): new function.
15083 * expr.c (expand_byte_code): Don't call maybe_start_try or
15085 * except.c (add_handler): Reset expanded.
15086 (expand_start_java_handler): Set expanded.
15087 (check_start_handlers): Don't expand a start handler that's
15088 already been expanded.
15089 (maybe_start_try): Add end_pc arg. Only expand a handler which
15091 (expand_end_java_handler): call force_poplevels.
15092 (force_poplevels): new function.
15093 * decl.c (binding_level): Add start_pc of binding level.
15094 (maybe_pushlevels): Call maybe_start_try when pushing binding
15096 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15097 (LARGEST_PC): Define.
15098 (clear_binding_level): Use LARGEST_PC.
15100 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15101 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15102 (binding_depth, is_class_level, current_pc): new variables.
15103 (struct binding_level): ditto.
15104 (indent): new function.
15105 (push_jvm_slot): add debugging info.
15106 (maybe_pushlevels): ditto.
15107 (maybe_poplevels): ditto.
15108 (pushlevel): ditto.
15110 (start_java_method): ditto.
15111 (give_name_to_locals): comment only.
15112 * except.c (binding_depth, is_class_level, current_pc):
15114 (expand_start_java_handler): add debugging info.
15115 (expand_end_java_handler): ditto.
15117 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15119 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15120 (print_name_for_stub_or_jni, process_file): Constify a char*.
15122 2000-02-03 Tom Tromey <tromey@cygnus.com>
15124 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15126 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15128 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15129 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15132 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15134 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15135 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15136 (struct lang_type): New field `ii_block'.
15137 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15138 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15139 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15140 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15141 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15142 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15144 * parse.y (add_instance_initializer): New function.
15145 (in_instance_initializer): New static global.
15146 (class_body_declaration:): Link instance initializer block.
15147 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15148 (array_creation_expression:): Remove unused local.
15149 (java_parser_context_push_initialized_field): Fixed leading
15150 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15151 CPC_INSTANCE_INITIALIZER_LIST.
15152 (java_parser_context_pop_initialized_field): Likewise.
15153 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15154 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15155 CPC_INITIALIZER_STMT.
15156 (fix_constructors): New local `class_type'. Use it. Call
15157 add_instance_initializer.
15158 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15159 (patch_return): Forbid return in instance initializers.
15160 (patch_throw_statement): Enforce exception handling in the context
15161 of instance initializers.
15163 2000-02-03 Tom Tromey <tromey@cygnus.com>
15165 * Make-lang.in (java.mostlyclean): Remove executables in
15168 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15170 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15171 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15172 (java_float_finite): Convert to use union Word from javaop.h.
15173 (java_double_finite): Convert to use union DWord from javaop.h.
15175 2000-02-02 Tom Tromey <tromey@cygnus.com>
15177 * gjavah.c (options): Added `jni' entry.
15178 (help): Document -jni.
15179 (flag_jni): New global.
15180 (process_file): Handle JNI output. Don't print text from
15181 -prepend, -add, etc, when generating stubs. Only remove `.class'
15182 suffix if it actually exists.
15183 (main): Create a `.c' file when run with `--jni --stubs'. Create
15184 correct output file name with `--jni'.
15185 (print_include): Mangle header name differently in JNI case.
15186 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15188 (print_method_info): Handle JNI case. Put signature info into
15189 method name. Handle case when STREAM is NULL.
15190 (print_name_for_stub_or_jni): New function.
15191 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15192 (print_cxx_classname): Handle JNI.
15193 (print_full_cxx_name): Likewise.
15194 (decode_signature_piece): Likewise.
15195 (overloaded_jni_method_exists_p): New function.
15196 (struct method_name): Added `signature' and `sig_length' fields.
15197 (HANDLE_END_FIELD): Do nothing in JNI mode.
15199 2000-02-02 Tom Tromey <tromey@cygnus.com>
15201 * jv-scan.c: Include version.c, <getopt.h>.
15202 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15203 (options): New array.
15204 (usage): New function.
15205 (version): New function.
15206 (main): Use getopt_long to parse command line.
15207 * jcf-dump.c: Include version.c, <getopt.h>.
15208 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15209 OPT_JAVAP): New macros.
15210 (options): New array.
15211 (usage): Return `void'. Changed message.
15212 (help): New function.
15213 (version): New function.
15214 (main): Use getopt_long_only to parse command line.
15215 * gjavah.c: Include <getopt.h>.
15216 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15217 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15218 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15219 (options): New array.
15220 (java_no_argument): Removed.
15221 (help): Updated with missing options.
15222 (main): Use getopt_long_only to parse command line.
15223 (usage): Changed message.
15225 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15227 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15228 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15229 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15230 * parse.y (array_creation_expression:): Handle anonymous arrays.
15231 (build_array_from_name): Don't set `ret_name' if null.
15232 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15233 (qualify_ambiguous_name): Likewise.
15234 (java_complete_expand_class): Likewise.
15236 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15238 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15239 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15240 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15241 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15242 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15243 AIPL_FUNCTION_COMPLETED_INVOCATION.
15244 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15245 AIPL_FUNCTION_INVOCATION_READY.
15246 (AIPL_FUNCTION_DECLARATION): New enum entry.
15247 * parse.y (reorder_static_initialized): New function.
15248 (java_parser_context_pop_initialized_field): Use it.
15249 (add_inner_class_fields): Use
15250 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15251 augmented. Install marker after last alias initializer, if any.
15252 (generate_finit): Fixed typo. Don't try to retain only the used
15254 (method_header): Compute and set DECL_FUNCTION_NAP.
15255 (method_declarator): Fixed comment. Insert alias initializer in
15257 (build_alias_initializer_parameter_list): Fixed leading
15258 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15259 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15260 (java_complete_expand_class): Code to retain only used aliases
15262 (java_complete_expand_methods): New local `first_decl'. Generate
15263 $finit$ first, then expand the constructors, regular methods and
15265 (java_complete_expand_method): Don't report error on missing
15266 return statement if previously detected bogus.
15267 (fix_constructors): Don't patch constructor parameters list.
15268 (patch_method_invocation): Use new AIPL enum values. Reverse
15269 alias initializer list for anonymous classes.
15271 2000-01-30 Anthony Green <green@redhat.com>
15273 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15274 determine how many stack slots to pop.
15276 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15278 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15279 error handling/recovery.
15280 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15282 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15284 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15285 FIELD_LOCAL_ALIAS_USED): New macros.
15286 (DECL_FUNCTION_NAP): New macro.
15287 (struct lang_decl): New field `nap'.
15288 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15289 (struct lang_type): New fields `finit_stmt_list' and
15290 `clinit_stmt_list'.
15291 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15292 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15293 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15294 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15295 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15296 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15297 (BUILD_THROW): Macro line separator re-indented.
15298 * parse.y (end_class_declaration): New function.
15299 (maybe_generate_pre_expand_clinit): New name for
15300 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15301 pre-expand static fields.
15302 (maybe_generate_clinit): Function deleted.
15303 (check_for_static_method_reference): Prototype's parameter list
15305 (generate_finit): New name for maybe_generate_finit. Changed
15306 leading comment. Function rewritten to use
15307 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15308 (build_alias_initializer_parameter_list): New function.
15309 (java_parser_context_pop_initialized_field): Likewise.
15310 (add_inner_class_fields): Likewise.
15311 (type_declaration:): Call end_class_declaration.
15312 (class_member_declaration:): Likewise.
15313 (formal_parameter_list:): Fixed typos.
15314 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15315 element. Improved error handling.
15316 (block_statement:): Call end_class_declaration.
15317 (anonymous_class_creation:): Likewise.
15318 (create_anonymous_class): Fixed comments.
15319 (create_class): Call add_inner_class_fields.
15320 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15321 (method_header): Use MARK_FINAL_PARMS.
15322 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15323 (method_declarator): Propagate final argument flag.
15324 (craft_constructor): New local `artificial'. Call
15325 build_alias_initializer_parameter_list. Use
15326 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15327 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15329 (complete_expand_class): Get rid of unused outer context local
15331 (java_complete_expand_methods): Fixed leading
15332 comment. Generate/pre-expand <clinit> first. Changed method
15333 expansion order to regular, $finit$, constructors, <clinit>.
15334 (java_complete_expand_method): Set current_function_decl.
15335 (fix_constructors): Fix constructor parameter list to account for
15336 outer context local alias initializers.
15337 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15338 (resolve_expression_name): Lookup outer context local aliases. New
15339 local `access', use it.
15340 (patch_method_invocation): Patch inner class ctor invocation with
15341 outer context local aliases initialization values. $finit$
15342 invocation patching now includes things generated with
15343 build_alias_initializer_parameter_list.
15344 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15345 (build_super_invocation): Likewise.
15346 (patch_assignment): Changed comment.
15348 2000-01-27 Andrew Haley <aph@cygnus.com>
15350 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15354 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15356 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15358 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15360 * parse.y (register_fields): Don't pass a format specifier to
15361 OBSOLETE_MODIFIER_WARNING.
15362 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15363 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15365 (check_modifiers): Change function into a macro.
15366 (check_class_interface_creation): Pass a literal format string.
15368 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15370 * buffer.h: PROTO -> PARAMS.
15371 * check-init.c: Likewise.
15372 * class.c: Likewise.
15373 * constants.c: Likewise.
15374 * convert.h: Likewise.
15375 * decl.c: Likewise.
15376 * except.c: Likewise.
15377 * expr.c: Likewise.
15378 * gjavah.c: Likewise.
15379 * java-except.h: Likewise.
15380 * java-tree.h: Likewise.
15381 * jcf-depend.c: Likewise.
15382 * jcf-dump.c: Likewise.
15383 * jcf-parse.c: Likewise.
15384 * jcf-path.c: Likewise.
15385 * jcf-reader.c: Likewise.
15386 * jcf-write.c: Likewise.
15388 * jv-scan.c: Likewise.
15389 * jvgenmain.c: Likewise.
15390 * jvspec.c: Likewise.
15391 * lang.c: Likewise.
15394 * parse-scan.y: Likewise.
15395 * parse.h: Likewise.
15396 * parse.y: Likewise.
15397 * typeck.c: Likewise.
15398 * verify.c: Likewise.
15399 * xref.c: Likewise.
15400 * xref.h: Likewise.
15401 * zextract.c: Likewise.
15402 * zipfile.h: Likewise.
15404 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15406 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15407 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15408 * constants.c (build_constant_data_ref): Check for cached
15409 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15410 in TYPE_CPOOL_DATE_REF.
15411 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15412 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15413 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15414 (LOCAL_FINAL): New macro.
15415 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15416 constant pool -- don't try to reuse.
15417 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15418 TYPE_LANG_SPECIFIC.
15419 (find_in_current_zip): Use TYPE_JCF.
15420 * parse.h (java_check_final): Prototype removed.
15421 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15422 (maybe_create_class_interface_decl,
15423 check_class_interface_creation): Likewise.
15424 (java_expand_finals): Function removed.
15425 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15426 (block_statement:): Fixed comment.
15427 (anonymous_class_creation:): Likewise.
15428 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15430 (check_class_interface_creation): Loosened error report on (inner)
15431 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15432 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15433 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15435 (create_interface): Likewise.
15436 (anonymous_class_counter): New static global.
15437 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15438 patch. Fixed comments.
15439 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15440 anonymous_class_counter when declaring a toplevel class.
15441 (craft_constructor): Fixed constructor name when handling
15442 anonymous classes. Anonymous class constructors to feature hidden
15443 this$<n> parameter.
15444 (java_fix_constructors): Added comment.
15445 (java_check_final): Function removed.
15446 (java_complete_expand_methods): Fixed comment. Don't generate
15447 class data, save its outgoing constant pool instead.
15448 (verify_constructor_super): Skip anonymous class constructor
15449 hidden this$<n> parameter.
15450 (java_expand_classes): New local `saved_ctxp'. Removed call to
15451 java_expand_finals and java_check_final. Expand anonymous class
15452 constructors. Generate class data.
15453 (build_super_invocation): Skip anonymous class hidden this$<n>
15455 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15456 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15457 (set_java_signature): Likewise.
15459 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15461 * gjavah.c: Delete ACC_VISIBILITY define.
15462 * jcf.h: Add ACC_VISIBILITY define.
15463 * parse.y: final: rule tagged <value>.
15464 (java_check_regular_methods): Use ACC_VISIBILITY define for
15465 default package access check.
15466 (local_variable_declaration_statement): Use final: rule.
15468 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15470 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15471 (final:): New rule.
15473 2000-01-17 Tom Tromey <tromey@cygnus.com>
15475 * gjavah.c (print_field_info): Allow non-static final fields.
15477 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15479 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15480 * parse.y (patch_anonymous_class): New function.
15481 (create_anonymous_class): Register incomplete type when the
15482 class/interface to extends/implement isn't known yet.
15483 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15484 (verify_constructor_super): Tuned error message.
15486 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15488 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15489 (ANONYMOUS_CLASS_P): New macro.
15490 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15491 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15492 * parse.y (create_class): Added leading argument.
15493 (maybe_create_class_interface_decl,
15494 check_class_interface_creation): Likewise.
15495 (craft_constructor): New function.
15496 (verify_constructor_super): Added argument in prototype.
15497 (class_declaration:): Inserted leading argument.
15498 (for_begin:): Use FOR_LOOP_P.
15499 (anonymous_class_creation): Create WFL of the anonymous class to
15500 instantiate. Call build_new_invocation. Added comments.
15501 (check_class_interface_creation): Handle parameter `anonymous' in
15502 verbose mode class creation announce.
15503 (link_nested_class_to_enclosing): Exclude anonymous classes.
15504 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15505 anonymous class, even though they appear to have an enclosing
15507 (create_interface): Pass extra argument to
15508 check_class_interface_creation.
15509 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15510 (create_class): Call check_class_interface_creation and
15511 maybe_create_class_interface_decl with extra new argument. Don't
15512 add private this$<n> to anonymous classes.
15513 (method_declarator): Insert hidden this$<n> to anonymous class
15515 (java_fix_constructors): Deleted code creating default
15516 constructor. Call craft_constructor instead.
15517 (java_check_regular_methods): Set `saw_constructor' to 1 for
15519 (fix_constructors): Pass extra argument to verify_constructor_super.
15520 (verify_constructor_super): New local `sdecl', use it. Search for
15521 matching constructor (possibly featuring arguments) in super
15523 (lookup_method_invoke): Craft constructor according to arguments
15524 list when dealing with anonymous class constructors.
15525 (build_super_invocation): Pass arguments to anonymous class super
15527 (search_loop): Use FOR_LOOP_P.
15528 (labeled_block_contains_loop_p): Likewise.
15530 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15532 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15533 (enclosing_context_p): New function.
15534 (get_access_flags_from_decl): Handle CLASS_STATIC.
15535 (maybe_layout_super_class): Extra first argument passed to
15537 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15539 * decl.c (access0_identifier_node): New global.
15540 (init_decl_processing): access0_identifier_node initialized.
15541 (pushdecl): Set DECL_CONTEXT only on non type decls.
15542 * expr.c (lookup_field): Lookup inner class fields in enclosing
15544 (expand_invoke): Use ID_INIT_P.
15545 (expand_java_field_op): Use DECL_CLINIT_P.
15546 * java-tree.def (CLASS_LITERAL): New tree code.
15547 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15548 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15549 (struct lang_decl): New field `inner_access'.
15550 (enclosing_context_p): Prototyped.
15551 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15552 ID_CLINIT_P): New macros.
15553 (CLASS_STATIC): New macro.
15554 (CLASS_ACCESS0_GENERATED_P): New macro.
15555 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15556 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15557 INNER_CLASS_P): New macros.
15558 (DECL_INNER_CLASS_LIST): New macro.
15559 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15561 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15562 the shift value to int. Fixed typo in comment.
15563 * lex.c (inst_id, wpv_id): Initialize.
15564 * mangle.c (unicode_mangling_length): Take `$' into account.
15565 * parse.h (DRECOVER, RECOVER): Terminate properly.
15566 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15567 (typedef struct _jdep): New field `enclosing'.
15568 (JDEP_ENCLOSING): New macro.
15569 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15570 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15571 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15572 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15573 GET_ENCLOSING_CPC_CONTEXT): New macros.
15574 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15575 (do_resolve_class): Added extra argument in prototype.
15576 * parse.y (resolve_class): Added extra argument in prototype.
15577 (maybe_create_class_interface_decl): Likewise.
15578 (maybe_use_access_method, build_wfl_wrap): New functions.
15579 (java_complete_expand_classes, java_complete_expand_class):
15581 (java_parser_context_push_initialized_field,
15582 java_parser_context_suspend, java_parser_context_resume):
15584 (maybe_make_nested_class_name, make_nested_class_name,
15585 set_nested_class_simple_name_value,
15586 link_nested_class_to_enclosing, find_as_inner_class,
15587 find_as_inner_class_do, check_inner_class_redefinition,
15588 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15589 maybe_build_thisn_access_method, build_outer_field_access,
15590 build_outer_field_access_methods, build_outer_field_access_expr,
15591 build_outer_method_access_method, build_new_access_id,
15592 build_outer_field_access_method, outer_field_access_p,
15593 outer_field_expanded_access_p, outer_field_access_fix,
15594 build_incomplete_class_ref, patch_incomplete_class_ref,
15595 create_anonymous_class): Likewise.
15596 (inst_id, wpv_id): New static global variables.
15597 (synchronized:): New rule, tagged <node>.
15598 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15600 (anonymous_class_creation:): New rule, tagged <node>.
15601 (NEW_TK): Tagged <node>.
15602 (type_literals, array_type_literal): New rules, tagged <node>.
15603 (class_declaration:): Removed action when reducing by class_body:
15604 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15605 using GET_CPC in sub-rules.
15606 (class_member_declaration): Handle inner classes.
15607 (method_declaration): When reducing method_header:, reset
15608 current_function_decl when appropriate.
15609 (method_declarator:): Set the number of formal parameter to 0 for
15610 method declared without arguments.
15611 (constructor_declarator:): Likewise.
15612 (static_initializer:): List of elements kept in a list.
15613 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15614 use of the keyword `static' for type declarations.
15615 (block_statement:): Handle inner class declarations.
15616 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15617 type qualified `this'.
15618 (class_instance_creation_expression): Use anonymous_class_creation:
15619 to handle inner class instances creation. Handle qualified `new'.
15620 (something_dot_new): Added appropriate actions.
15621 (create_new_parser_context): New function.
15622 (java_push_parser_context, java_parser_context_save_global,
15623 java_parser_context_suspend): Use create_new_parser_context.
15624 (check_modifiers): Changed leading comment.
15625 (check_class_interface_creation): Handle interclasses.
15626 (add_superinterfaces): Fixed comment.
15627 (create_interface): Build qualified name from the raw_name instead
15628 of its matching WFL. Push the initialized fields list. raw_name added
15629 as an extra argument to maybe_create_class_interface_decl.
15630 (create_class): Build qualified name from the raw_name instead of
15631 its matching WFL. Removed assignment to current_parsed_class_un.
15632 Call PUSH_ERROR before returning an error. Suspend the current
15633 parser context when processing an inner class. Push the
15634 initialized fields list. raw_name added as an extra argument to
15635 maybe_create_class_interface_decl. Add the private this$<n>
15637 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15638 (register_fields): Get the class type from GET_CPC and handle
15639 previous errors. Added code to handle the creation of static
15640 fields in inner classes. Initialized fields initialization
15641 statements kept in a list of lists.
15642 (maybe_generate_finit): Initialized fields initialization
15643 statements kept in a list of lists. Use GET_CPC.
15644 (maybe_generate_clinit): Likewise.
15645 (method_header): Use GET_CPC and GET_CPC_UN.
15646 (parser_qualified_classname): Handle inner classes.
15647 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15648 (java_fix_constructors): Hide pointer to enclosing context
15649 instance in constructor list when dealing with inner classes.
15650 (jdep_resolve_class): Call resolve_class with extra first argument
15652 (resolve_class): Add enclosing context as a first extra argument
15653 to do_resolve_class.
15654 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15656 (resolve_no_layout): Extra argument added to resolve_class
15658 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15659 (java_get_real_method_name): Use GET_CPC_UN.
15660 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15661 (java_check_abstract_methods): Handle static method declared in
15662 inner classes by an error.
15663 (java_check_regular_methods): Use DECL_CLINIT_P.
15664 (source_start_java_method): Also set DECL_MAX_LOCALS.
15665 (create_artificial_method): Call java_parser_context_save_global
15666 and java_parser_context_restore_global instead of saving/restoring
15667 the context by hand.
15668 (expand_start_java_method): Improved verbose mode message.
15669 (java_complete_expand_methods): Fixed leading comment. Use
15671 (fix_constructors): Added assignment to this$<n> if necessary.
15672 (java_expand_classes): Call java_complete_expand_classes instead
15673 of java_complete_expand_methods.
15674 (make_qualified_primary): Simplified.
15675 (merge_qualified_name): Optimized for missing left or right parts.
15676 (resolve_expression_name): Handle access to outer class fields from
15678 (resolve_qualified_expression_name): New macro
15679 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15680 classes. Report error on non appropriate qualification of
15681 `new'. Handle qualified `this'.
15682 (not_accessible_p): Allow access to outer class private fields from
15684 (patch_method_invocation): Handle method invocations through
15685 access methods and inner class constructor invocations.
15686 (find_applicable_accessible_methods_list): Search enclosing
15687 contexts of an inner class.
15688 (search_applicable_methods_list): Fixed typo.
15689 (argument_types_convertible): Handle inner class constructors'
15690 hidden outer context reference argument.
15691 (qualify_ambiguous_name): Handle qualified `this'.
15692 (java_complete_lhs): Handle use of field accessed through
15693 artificial access methods in various cases of assignments. Handle
15694 CLASS_LITERAL node.
15695 (check_final_assignment): Use DECL_CLINIT_P.
15696 (valid_ref_assignconv_cast_p): Handle the destination being an
15697 enclosing context of the source.
15698 (patch_unaryop): Handle use of field accessed through artificial
15700 (patch_return): Use DECL_CLINIT_P.
15701 (patch_throw_statement): Use DECL_CLINIT_P.
15702 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15703 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15706 2000-01-16 Anthony Green <green@cygnus.com>
15708 * parse.y (build_string_concatenation): Only use
15709 StringBuffer(String) shortcut if String arg is constant.
15711 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15713 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15714 the shift value to int. Fixed typo in comment.
15716 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15718 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15719 * jcf-write.c: Likewise.
15720 * parse.y: Likewise.
15721 * parse.c: Regenerate.
15723 2000-01-09 Anthony Green <green@cygnus.com>
15725 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15726 bytecodes in the correct order.
15728 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15730 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15732 2000-01-06 Anthony Green <green@cygnus.com>
15734 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15735 before building constant array decl.
15737 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15739 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15740 method invocation and typo in conditional expression.
15741 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15742 the appropriate NOTE_POP.
15743 * parse.y (patch_binop): Shift value mask to feature the right
15746 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15748 * class.c (assume_compiled, assume_compiled_node): Add static
15750 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15752 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15754 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15756 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15757 to `__modifier' to avoid stringifying it.
15759 * parse.y (verify_constructor_circularity): Don't call a variadic
15760 function with a non-literal format string.
15761 (java_check_abstract_methods): Move unreachable code inside
15762 `continue' statement.
15763 (lookup_method_invoke): Call xstrdup, not strdup.
15765 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15768 * jcf-parse.c (yyparse): Likewise.
15770 * jv-scan.c (main): Likewise.
15772 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15774 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15775 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15776 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15779 * parse.y (synchronized, variable_redefinition_error,
15780 check_class_interface_creation, create_interface, create_class,
15781 method_header, finish_method_declaration,
15782 check_modifiers_consistency, method_declarator,
15783 complete_class_report_errors, check_abstract_method_definitions,
15784 java_check_regular_methods, check_throws_clauses,
15785 java_check_abstract_methods, read_import_dir,
15786 check_pkg_class_access, declare_local_variables, fix_constructors,
15787 cut_identifier_in_qualified, resolve_expression_name,
15788 resolve_qualified_expression_name, patch_method_invocation,
15789 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15790 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15791 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15792 patch_try_statement, patch_synchronized_statement,
15793 patch_throw_statement, check_thrown_exceptions,
15794 patch_conditional_expr): Likewise.
15796 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15798 * Makefile.in (LIBDEPS): Added gcc's errors.o
15799 (../jcf-dump$(exeext):): Link with gcc's errors.o
15800 (../gcjh$(exeext):): Likewise.
15801 * expr.c (expand_java_NEW): Layout the entire target type instead of
15802 laying out its methods only.
15803 (lookup_field): Layout the class after having loaded it.
15804 * java-tree.h (java_debug_context): Declared.
15805 * jcf-io.c (toplev.h): Included.
15806 (find_class): Removed assignment to jcf's outofsynch
15807 field. Force source file to be read if newer than its matching
15808 class file. Tweaked debug messages.
15809 * jcf-parse.c (jcf_out_of_synch): Deleted.
15810 (read_class): Call to jcf_out_of_synch removed.
15811 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15812 (jcf_out_of_synch): Prototype deleted.
15813 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15814 `deprecated' and `class_err': integer turned into bit-fields.
15815 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15816 * parse.y (package_list): New global.
15817 (package_declaration:): Record newly parsed package name.
15818 (extra_ctxp_pushed_p): Static global deleted.
15819 (java_parser_context_save_global): Create buffer context for the
15820 purpose of saving globals, if necessary.
15821 (java_parser_context_restore_global): Pop context pushed for the
15822 purpose of saving globals, if necessary.
15823 (java_debug_context_do): New prototype and function.
15824 (java_debug_context): Likewise.
15825 (do_resolve_class): Use already parsed package names to qualify
15826 and lookup class candidate.
15827 (java_pre_expand_clinit): Removed unnecessary local variable.
15829 1999-12-17 Tom Tromey <tromey@cygnus.com>
15831 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15833 (process_file): Use `\n\' at end of each line in string.
15835 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15837 * expr.c (expand_invoke): Layout the loaded class before
15838 attempting to use it.
15839 (expand_java_field_op): Allow final field assignments to take
15841 * typeck.c (convert): Return error_mark_node if expr is null.
15843 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15845 * class.c (class_depth): Return -1 if the class doesn't load
15847 * expr.c (can_widen_reference_to): Check for errors during depth
15848 computation and return 0 accordingly.
15849 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15850 create default constructors and add an other error check.
15851 * parse.h (java_fix_constructors): Prototyped.
15852 * parse.y (java_pre_expand_clinit): Likewise.
15853 (build_super_invocation): Re-prototyped to feature one argument.
15854 (java_check_circular_reference): Directly use `current'.
15855 (java_fix_constructors): New function.
15856 (java_check_regular_methods): Don't create default constructors
15857 here, but abort if none were found.
15858 (java_complete_expand_methods): Pre-process <clinit> calling
15859 java_pre_expand_clinit.
15860 (java_pre_expand_clinit): New function.
15861 (fix_constructors): build_super_invocation invoked with the
15862 current method declaration as an argument.
15863 (build_super_invocation): Use the context of the processed method
15864 decl argument instead of current_class.
15865 * typeck.c (lookup_java_method): Take WFLs in method names into
15868 1999-12-14 Per Bothner <per@bothner.com>
15870 * class.c (make_class_data): flag_keep_inline_functions to keep
15871 private methods in the method array.
15873 1999-12-15 Anthony Green <green@cygnus.com>
15875 * check-init.c (check_init): Take into account both types of
15876 `throw's when checking for uninitialized variables.
15878 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15880 * parse.y (java_complete_lhs): Force conversion of array
15881 dimensions to int_type_node, that's what runtime's ABI expects.
15883 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15885 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15886 operand of a WFL, until the Java front-end gets fixed with regard
15887 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15889 1999-12-10 Andrew Haley <aph@cygnus.com>
15891 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15892 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15893 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15894 java-tree.h: Ditto.
15895 jcf-write.c: Ditto.
15897 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15899 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15900 before calling expand_eh_region_start and expand_start_all_catch.
15901 * except.c (expand_start_java_handler): Switch to permanent
15902 obstack before calling expand_eh_region_start.
15903 (expand_end_java_handler): Switch to permanent obstack before
15904 calling expand_start_all_catch.
15906 1999-12-5 Anthony Green <green@cygnus.com>
15908 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15909 function with side effects.
15910 (init_decl_processing): Mark all memory allocating DECLs with
15913 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15915 * except.c (expand_end_java_handler): Call
15916 expand_resume_after_catch and end_catch_handler.
15918 1999-11-30 Anthony Green <green@cygnus.com>
15920 * verify.c (verify_jvm_instructions): Create new return label
15921 chain if non existent (don't rely on the verified state of the jsr
15924 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15926 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15927 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15929 * parse.y (patch_assignment): Removed bogus final class test on
15930 lhs when checking on whether to emit an ArrayStoreException runtime
15932 * expr.c (expand_java_arraystore): Likewise.
15934 1999-11-28 Anthony Green <green@cygnus.com>
15936 * decl.c (find_local_variable): Reuse single slot decls when
15939 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15941 * jcf-parse.c (saw_java_source): Global variable removed.
15942 (read_class): Don't use `saw_java_source'. Added extra braces.
15943 (yyparse): Code setting `saw_java_source' removed.
15945 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15947 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15949 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15951 * verify.c (merge_type_state): Non verified subroutines being
15952 considered more than once to trigger passive type merge.
15954 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15956 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15957 in case of error. Error message tuned.
15959 1999-11-21 Anthony Green <green@cygnus.com>
15961 * constants.c (find_methodref_index): Unwrap method names before
15962 inserting them in the constant pool.
15964 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15966 * class.c (assume_compiled_node): New typedef.
15967 (assume_compiled_tree): New static data.
15968 (find_assume_compiled_node): New function.
15969 (add_assume_compiled): New function.
15970 (assume_compiled): New function.
15971 * class.c (make_class_data): Use assume_compiled.
15972 (is_compiled_class): Use assume_compiled.
15974 * java-tree.h (add_assume_compiled): Declare.
15976 * lang.c (lang_decode_option): Parse new options.
15978 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15980 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15981 int_type_node: that's what `_Jv_AllocObject' expects.
15983 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15985 * parse.y (lookup_method_invoke): Use lang_printable_name to
15986 reliably build the type name during error report. Fixes PR gcj/97.
15988 1999-11-09 Tom Tromey <tromey@cygnus.com>
15990 * jcf-path.c: Include <sys/stat.h>.
15991 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15992 (DIR_UP): New macro.
15994 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15996 * parse.y (source_end_java_method): Resume permanent allocation,
15997 reversing Apr 27 1998 patch.
15998 (patch_string_cst): Pop obstacks after having pushed the permanent
16001 1999-11-05 Tom Tromey <tromey@cygnus.com>
16003 * class.c (finish_class): Emit inlined methods if any native
16004 methods exist in the class. Fixes PR gcj/85.
16006 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16008 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16009 (qualify_ambiguous_name): Likewise.
16011 1999-11-03 Godmar Back <gback@cs.utah.edu>
16013 * typeck.c: (lookup_java_method): search all inherited
16014 interfaces when looking up interface method.
16016 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16018 * parse.y (method_header:): Issue error message for rule `type
16020 (synchronized:): Error report when not using synchronized.
16022 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16024 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16025 being used before the superclass constructor has been called.
16026 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16027 instead of `CALL_THIS_CONSTRUCTOR_P'.
16029 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16031 * check-init.c: Fix typo in comment.
16033 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16035 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16038 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16040 * parse.y (expression_statement:): Call function to report
16041 improper invocation of a constructor.
16042 (parse_ctor_invocation_error): New function.
16044 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16046 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16049 1999-10-21 Tom Tromey <tromey@cygnus.com>
16051 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16052 in generated `main'.
16054 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16056 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16057 (qualify_ambiguous_name): Likewise.
16059 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16061 * parse.y (java_complete_tree): fold_constant_for_init to work on
16063 (java_complete_lhs): Likewise.
16064 (array_constructor_check_entry): Complete an initializer element
16065 on permanent_obstack.
16067 1999-10-19 Tom Tromey <tromey@cygnus.com>
16069 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16070 From Mike Moreton <mike@pillim.demon.co.uk>.
16072 1999-10-15 Greg McGary <gkm@gnu.org>
16074 * java-tree.h (flag_bounds_check): Remove extern decl.
16075 * lang.c (flag_bounds_check): Remove global variable.
16076 (lang_f_options): Remove "bounds-check" entry.
16077 (lang_init_options): Default flag_bounds_check to "on".
16079 1999-10-14 Tom Tromey <tromey@cygnus.com>
16081 * jvgenmain.c (usage): New function.
16082 (main): Use it. Also, handle `-D' options.
16083 * jvspec.c (lang_specific_driver): Recognize -D.
16084 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16086 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16088 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16090 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16091 variadic function with a non-literal format string.
16093 * parse-scan.y (report_main_declaration): Likewise.
16095 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16097 * parse.y (read_import_dir, patch_assignment, patch_binop,
16098 patch_array_ref): Likewise.
16100 * typeck.c (build_java_array_type): Likewise.
16102 * verify.c (verify_jvm_instructions): Likewise.
16104 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16106 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16108 1999-10-07 Anthony Green <green@cygnus.com>
16110 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16111 where CHECK_PUT may fail for valid reasons.
16113 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16114 UNSAFE_PUTN): New macros.
16116 1999-10-04 Tom Tromey <tromey@cygnus.com>
16118 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16119 well. Fixes Java PR gcj/59.
16120 * parse-scan.y (yyerror): Report errors.
16122 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16124 * decl.c (insert_block): Remove unconditional `abort'.
16126 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16128 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16129 FUNCTION_CODE now of type int. All callers changed.
16130 Set the builtin's DECL_BUILT_IN_CLASS.
16132 1999-09-23 Tom Tromey <tromey@cygnus.com>
16134 * jvspec.c (lang_specific_driver): Don't read spec file if
16135 -fsyntax-only given.
16137 1999-09-22 Tom Tromey <tromey@cygnus.com>
16139 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16141 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16142 (WORDS_TO_LONG): Likewise.
16143 (WORDS_TO_DOUBLE): Likewise.
16145 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16147 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16148 (RELOCATION_VALUE_1): Likewise.
16149 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16150 push_in_const, push_long_const): Prototyped.
16151 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16152 (push_constant2): Likewise.
16153 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16154 (find_constant_wide): Cast find_constant2's integer arguments to
16156 (find_constant_index): Cast find_constant2's and find_constant2's
16157 integer arguments to `jword'.
16158 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16159 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16160 (emit_if): Use RELOCATION_VALUE_1.
16161 (emit_goto): Likewise.
16162 (emit_jsr): Likewise.
16163 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16164 argument to push_long_const to HOST_WIDE_INT.
16166 1999-09-15 Andreas Schwab <schwab@suse.de>
16168 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16170 1999-09-20 Nick Clifton <nickc@cygnus.com>
16172 * lang.c (lang_decode_option): Extend comment.
16174 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16176 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16179 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16181 * gjavah.c (get_field_name, print_method_info, print_include,
16182 add_namelet): Use xmalloc, not malloc.
16184 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16185 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16188 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16190 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16192 * jcf-path.c (add_entry): Likewise.
16194 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16196 * jv-scan.c (xmalloc): Remove definition.
16198 * jvgenmain.c (xmalloc): Likewise.
16200 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16202 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16204 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16205 concat, not xmalloc/sprintf.
16206 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16207 (xstrdup): Remove definition.
16209 * parse.y (duplicate_declaration_error_p,
16210 constructor_circularity_msg, verify_constructor_circularity,
16211 check_abstract_method_definitions, java_check_regular_methods,
16212 java_check_abstract_methods, patch_method_invocation,
16213 check_for_static_method_reference, patch_assignment, patch_binop,
16214 patch_cast, array_constructor_check_entry, patch_return,
16215 patch_conditional_expr): Use xstrdup, not strdup.
16217 * zextract.c (ALLOC): Use xmalloc, not malloc.
16219 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16221 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16223 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16224 (do_spec, lang_specific_pre_link, lang_specific_driver,
16225 input_filename, input_filename_length): Don't declare.
16226 (main_class_name, jvgenmain_spec, lang_specific_driver):
16228 (lang_specific_driver): All calls to the function pointer
16229 parameter now explicitly call `fatal'.
16231 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16233 * parse.y (find_applicable_accessible_methods_list): Search
16234 abstract classes as interfaces.
16236 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16238 * class.c (finish_class): We're now outside a valid method
16239 declaration. Tell the rest of gcc so.
16241 1999-09-08 Bruce Korb autogen@linuxbox.com
16243 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16245 1999-09-07 Tom Tromey <tromey@cygnus.com>
16247 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16249 (decode_signature_piece): Don't emit "::" in JArray<>.
16250 (print_namelet): Only print trailing `;' when printing a class.
16252 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16254 * java-tree.h: Delete declarations for all tree nodes now moved to
16256 * decl.c: Delete their definitions.
16258 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16260 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16261 * Makefile.in (OBJS): Add ggc-callbacks.o.
16262 (OBJDEPS): Likewise.
16264 1999-09-03 Tom Tromey <tromey@cygnus.com>
16266 * parse.y (strip_out_static_field_access_decl): Return operand if
16267 it satisfies JDECL_P.
16269 1999-09-02 Tom Tromey <tromey@cygnus.com>
16271 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16272 Handle nested arrays, like `[[I'.
16274 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16276 * class.c (finish_class): Remove unused parameter, all callers
16279 * expr.c (build_java_athrow): Change return type to void.
16280 (java_lang_expand_expr): Make sure each case in switch returns a
16283 * java-tree.h (finish_class): Fix prototype to take void args.
16285 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16286 (main): Issue return from main, not exit.
16288 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16290 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16292 * jv-scan.c (main): Issue return from main, not exit.
16294 * parse.y (check_abstract_method_definitions,
16295 java_check_abstract_method_definitions): Add static prototypes.
16296 (java_complete_expand_methods): Fix call to `finish_class'.
16298 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16301 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16303 * lang.c (language_string): Constify.
16305 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16307 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16308 Remove hacks for stuff which comes from libiberty.
16310 * Make-lang.in: Likewise.
16312 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16314 * Makefile.in (xref.o): Depend on xref.c explicitly.
16316 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16318 * java-tree.h (lang_printable_name): Constify a char*.
16320 * lang.c (lang_printable_name): Likewise.
16322 1999-08-27 Jeffrey A Law (law@cygnus.com)
16324 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16325 comments in C code.
16327 1999-08-26 Tom Tromey <tromey@cygnus.com>
16329 * gjavah.c (print_cxx_classname): Print "::" before qualified
16332 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16334 * parse.y (lookup_cl): Changed leading comment. Now does its best
16335 to set the column number.
16336 (qualify_ambiguous_name): Take WFL wrappers into account.
16338 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16340 * verify.c (verify_jvm_instructions): Don't check instruction
16341 validity beyond end of method.
16343 1999-08-25 Tom Tromey <tromey@cygnus.com>
16345 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16347 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16349 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16350 cxx_keyword_subst, generate_access, name_is_method_p,
16351 get_field_name, print_field_name, super_class_name, print_include,
16352 decode_signature_piece, print_class_decls, usage, help,
16353 java_no_argument, version, add_namelet, print_namelet): Add static
16355 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16356 name_is_method_p): Constify a char*.
16357 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16358 Provide a final else clause in an if-else-if.
16359 (print_field_info): Add missing final arg in function call to
16360 `print_field_name'.
16361 (print_method_info, decompile_method, decode_signature_piece,
16362 print_c_decl, print_full_cxx_name, print_stub,
16363 print_mangled_classname, super_class_name, print_include,
16364 add_namelet, add_class_decl, print_class_decls, process_file,
16365 help): Constify a char*.
16367 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16368 push_int_const, find_constant_wide, find_constant_index,
16369 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16370 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16371 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16372 emit_if, emit_goto, emit_jsr, call_cleanups,
16373 make_class_file_name): Add static prototypes.
16374 (generate_bytecode_return, generate_bytecode_insns): Pass a
16375 NULL_PTR, not a NULL_TREE.
16377 * jv-scan.c: Include "jcf.h".
16378 (main): Declare using DEFUN macro.
16380 * jvspec.c (find_spec_file, lang_specific_pre_link,
16381 lang_specific_driver): Add prototypes.
16382 (find_spec_file): Constify a char*.
16384 * keyword.gperf (hash, java_keyword): Add prototypes.
16386 * lang.c (lang_print_error): Add static prototype.
16387 (lang_init): Prefer memcpy over bcopy to avoid casts.
16389 * lex.c (yylex): Add static prototype.
16391 * parse-scan.y: Include "lex.c" earlier.
16393 * parse.h: Remove redundant declaration for `yylex'.
16395 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16396 labeled_block_contains_loop_p): Add static prototypes.
16397 (not_accessible_p): Make static to match prototype.
16399 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16401 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16403 * parse.y (check_method_redefinition): Changed leading comment.
16404 (check_abstract_method_definitions): New function.
16405 (java_check_abstract_method_definitions): New function.
16406 (java_check_regular_methods): Call it.
16407 (verify_constructor_super): Fixed indentation.
16408 (lookup_method_invoke): Likewise.
16410 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16412 * parse.y (method_header): Return a null pointer if the current
16413 class node is null.
16414 (finish_method_declaration): Return if the current function decl
16416 (source_start_java_method): Likewise.
16417 (java_method_add_stmt): Likewise.
16419 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16421 * class.c (emit_register_class): Removed unnecessary call to
16423 * parse.y (labeled_block_contains_loop_p): Removed unused local
16426 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16428 * parse.y (java_refold): Added prototype.
16430 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16432 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16433 (java_stabilize_reference): Removed unnecessary `else'.
16434 (java_complete_lhs): Set flag to remember boolean. Call
16435 java_refold. Added comments.
16436 (java_decl_equiv): New function.
16437 (binop_compound_p): Likewise.
16438 (java_refold): Likewise.
16439 (patch_unaryop): Striped static field access assigned to decl and
16440 op. Changed promotion scheme for ++/-- operators.
16441 (search_loop): New function.
16442 (labeled_block_contains_loop_p): Likewise.
16443 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16445 (patch_bc_statement): Call search_loop. Fixed comment.
16447 1999-08-14 Anthony Green <green@cygnus.com>
16449 * expr.c (java_lang_expand_expr): Mark static array data as
16452 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16454 * jvgenmain.c (main): NUL-terminate name_obstack.
16456 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16458 * check-init.c (check_bool2_init, done_alternative): Add static
16461 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16462 (add_method, build_utf8_ref, build_class_ref,
16463 append_gpp_mangled_type, layout_class_method): Constify a char*.
16465 * decl.c (push_promoted_type, make_binding_level): Add static
16467 (push_promoted_type, pushdecl): Constify a char*.
16469 * except.c (find_handler_in_range, link_handler,
16470 check_start_handlers): Add static prototypes.
16472 * expr.c (process_jvm_instruction): Constify a char*.
16474 * gjavah.c (main): Constify a char*.
16476 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16479 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16481 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16482 munge, print_ents): Constify a char*.
16484 * jcf-dump.c (disassemble_method): Constify a char*.
16485 (print_constant_pool, print_exception_table): Add static prototypes.
16486 (print_constant, print_exception_table, main, disassemble_method):
16489 * jcf-io.c (find_classfile, find_class): Likewise.
16491 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16492 (set_source_filename, predefined_filename_p): Add static prototypes.
16493 (set_source_filename, get_constant, get_class_constant,
16494 find_in_current_zip): Constify a char*.
16496 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16498 (add_entry, add_path, jcf_path_classpath_arg,
16499 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16501 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16502 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16503 jcf_parse_one_method, jcf_parse_methods,
16504 jcf_parse_final_attributes): Add static prototypes.
16505 (get_attribute): Constify a char*.
16507 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16508 jcf_dependency_add_target, jcf_path_classpath_arg,
16509 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16511 * jv-scan.c (main): Constify a char*.
16512 (gcc_obstack_init): Add prototype arguments.
16514 * jvgenmain.c (gcc_obstack_init): Likewise.
16515 (main): Constify a char*.
16517 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16519 (put_decl_string, lang_print_error): Constify a char*.
16520 (lang_init): Remove redundant extern prototype.
16522 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16524 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16525 Add static prototypes.
16526 (get_type_from_signature): Constify a char*.
16528 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16529 Add static prototypes.
16530 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16531 (verify_jvm_instructions): Constify a char*.
16533 * xref.c (xref_flag_value): Likewise.
16535 * xref.h (xref_flag_value): Likewise.
16537 * zextract.c (makeword, makelong): Add static prototypes.
16538 (makeword, makelong): Constify a uch*.
16540 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16542 * lang.c (java_dummy_print): Constify a char*.
16543 (lang_print_error): Likewise.
16544 (lang_init): Remove redundant prototype for `print_error_function'.
16545 (lang_init_source): Likewise.
16546 (lang_identify): Constify a char*.
16548 1999-08-09 Tom Tromey <tromey@cygnus.com>
16550 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16551 (WORDS_TO_LONG): Likewise.
16552 (WORDS_TO_DOUBLE): Likewise.
16554 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16556 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16558 * expr.c (java_stack_pop, java_array_data_offset,
16559 build_java_throw_out_of_bounds_exception, case_identity,
16560 build_java_check_indexed_type): Add static prototypes.
16561 (linenumber_table, expand_invoke, expand_java_field_op,
16562 build_primtype_type_ref, expand_byte_code): Constify a char*.
16564 * java-tree.h (build_primtype_type_ref, linenumber_table):
16566 (java_lang_expand_expr): Add prototype.
16568 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16569 `java_lang_expand_expr'.
16571 * lex.c (java_lex_error): Constify a char*.
16572 (java_get_unicode, java_read_char, java_allocate_new_line,
16573 java_unget_unicode, java_sneak_unicode): Prototype.
16575 * parse-scan.y (current_class, package_name, method_declarator,
16576 report_class_declaration, yyerror): Constify a char*.
16578 * parse.h (java_report_errors): Prototype.
16579 (yyerror): Constify a char*.
16581 * parse.y (classitf_redefinition_error, check_modifiers,
16582 parse_jdk1_1_error, lookup_package_type,
16583 lookup_package_type_and_set_next, get_printable_method_name,
16584 purify_type_name): Constify a char*.
16585 (build_super_invocation, maybe_generate_finit,
16586 verify_constructor_super, parser_add_interface,
16587 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16588 java_complete_expand_methods, java_expand_finals,
16589 cut_identifier_in_qualified, java_stabilize_reference,
16590 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16591 merge_string_cste): Prototype.
16592 (single_type_import_declaration, yyerror,
16593 variable_redefinition_error, build_array_from_name,
16594 build_unresolved_array_type, check_class_interface_creation,
16595 resolve_class, complete_class_report_errors,
16596 note_possible_classname, read_import_dir,
16597 find_in_imports_on_demand, resolve_package, fix_constructors,
16598 check_deprecation, lookup_method_invoke,
16599 maybe_build_primttype_type_ref, array_constructor_check_entry):
16601 (java_complete_expand_methods, java_expand_finals): Make static.
16602 (convert_narrow): Remove static prototype.
16604 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16606 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16608 1999-08-02 Richard Henderson <rth@cygnus.com>
16610 * decl.c: Include defaults.h instead of expr.h.
16611 * parse.y: Likewise.
16613 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16615 * java/decl.c (start_java_method): Change all uses of
16616 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16617 Ensure expr.h is included.
16618 * java/expr.c (pop_arguments): Ditto.
16619 * java/parse.y (expand_start_java_method): Ditto.
16621 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16623 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16625 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16627 * decl.c: Include "function.h".
16628 * except.c: Likewise.
16629 * parse.y: Likewise.
16630 * Makefile.in: Update dependencies.
16632 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16634 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16635 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16636 `modifier' with ATTRIBUTE_UNUSED.
16638 * gjavah.c (process_file): Add braces around ambiguous `else'.
16640 * jcf-dump.c (print_access_flags, localvar_free): Change return
16643 * parse.y (java_complete_expand_method): Initialize variable
16645 (resolve_qualified_expression_name): Likewise for `field_decl'.
16646 (patch_method_invocation): Likewise for `class_to_search'.
16647 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16648 (patch_assignment): Likewise for `lhs_type'.
16650 * verify.c (verify_jvm_instructions): Remove unused variable
16653 1999-07-25 Richard Henderson <rth@cygnus.com>
16655 * decl.c (va_list_type_node): New.
16657 1999-07-25 Anthony Green <green@cygnus.com>
16659 * gjavah.c (print_stub): New function.
16660 (METHOD_IS_NATIVE): New macro.
16661 (print_mangled_classname): Make static.
16662 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16663 (process_file): Perform stub generation.
16664 (HANDLE_METHOD): Don't emit class decls during stub
16666 (HANDLE_END_METHOD): Take into account stub generation.
16667 (print_method_info): Handle stub generation.
16668 (print_stub): New function.
16669 (print_cxx_classname): Make signature consistant with others.
16670 (help): Describe -stubs option.
16671 (main): Create stub file.
16672 (version): Use version.c.
16673 (print_full_cxx_name): New function.
16674 (print_c_decl): Use print_full_cxx_name.
16676 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16678 * check-init.c (check_init): Handle MAX_EXPR.
16680 1999-07-15 Andrew Haley <aph@cygnus.com>
16682 * lang.c (flag_use_divide_subroutine): New variable.
16683 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16684 fp-to-integer conversion.
16685 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16688 * expr.c (build_java_soft_divmod): New function.
16689 (build_java_binop): Call build_java_soft_divmod if
16690 flag_use_divide_subroutine is set.
16691 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16692 soft_lrem_node: new builtin functions.
16693 (init_decl_processing) Initialize the new builtins.
16694 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16695 soft_lrem_node: new builtin functions.
16696 (build_java_soft_divmod): New function.
16697 * parse.y: Call build_java_soft_divmod if
16698 flag_use_divide_subroutine is set.
16699 * parse.c: Rebuilt.
16701 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16702 a --specs= arg) even if not linking.
16703 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16704 -fuse-divide-subroutine
16706 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16708 * parse.y (resolve_and_layout): Check methods only once.
16709 (resolve_qualified_expression_name): Verify thrown exceptions
16711 (check_thrown_exceptions): Reject exceptions thrown in
16712 initializer. Error message tuned.
16714 1999-07-14 Andrew Haley <aph@cygnus.com>
16716 * expr.c (expand_expr): Do not return the last statement in a
16717 block as the block's value.
16719 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16721 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16722 CALL_EXPR, to avoid order of evaluation changes.
16724 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16726 * parse.y (qualify_ambiguous_name): Do not use
16727 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16729 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16731 * check-init.c (check_init): Handle MAX_EXPR.
16732 * expr.c (force_evaluation_order): Force method call arguments to
16733 be evaluated in left-to-right order.
16734 * parse.y (qualify_ambiguous_name): Loop again to qualify
16735 NEW_ARRAY_EXPR properly.
16737 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16739 * parse.y (patch_invoke): Resolve unresolved invoked method
16741 (qualify_ambiguous_name): STRING_CST to qualify expression for
16742 type name resolution.
16744 1999-06-24 Andrew Haley <aph@cygnus.com>
16746 * class.c (finish_class): Whenever a deferred method is
16747 output, rescan the list of methods to see if a new candidate for
16748 output can be found.
16750 1999-06-28 Tom Tromey <tromey@cygnus.com>
16752 * jvspec.c (lang_specific_driver): Recognize --help.
16754 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16756 * parse.y (resolve_package): Fixed bogus return statement.
16757 (patch_method_invocation): Resolve method invocation beginning with
16758 a package name qualifier.
16760 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16762 * Make-lang.in (java.stage1): Depend on stage1-start.
16763 (java.stage2): Likewise for stage2-start.
16764 (java.stage3): Likewise for stage3-start.
16765 (java.stage4): Likewise for stage4-start.
16767 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16769 * parse.y (java_complete_lhs): When doing cross referencing, don't
16770 try to keep file location on a WFL expanded as a CALL_EXPR.
16772 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16774 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16775 compiling to class file a void method with an empty method body.
16776 As a side effect, the bytecode backend will generate the
16777 appropriate `return' instruction.
16779 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16781 * parse.y (lookup_package_type_and_set_next): New function prototype.
16782 (resolve_package): Search current and imported packages.
16783 (lookup_package_type_and_set_next): New function.
16785 1999-06-22 Andrew Haley <aph@cygnus.com>
16787 * verify.c (verify_jvm_instructions): Check for pending blocks
16788 before invalid PC test and opcode switch, not after.
16790 1999-06-21 Andrew Haley <aph@cygnus.com>
16792 * except.c (find_handler_in_range): The upper limit for exception
16793 ranges is exclusive, not inclusive: (start <= pc < end).
16794 (link_handler): find child pointer which points to outer by
16795 searching sibling list: previous code incorrectly assumed that
16796 outer->outer->first_child must point to outer.
16797 * verify.c (verify_jvm_instructions): FIXME added to code for
16799 (verify_jvm_instructions): Do not assume that the last block
16800 processed in a subroutine is a block which ends with a `ret'
16801 instruction. With some control flows it is possible that the last
16802 block ends with an `athrow'.
16804 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16806 * parse.y (qualify_ambiguous_name): Reorganized the post
16807 evaluation of non WFL leading expression nodes.
16809 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16811 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16814 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16816 * parse.y (qualify_ambiguous_name): Handle qualified expression
16817 beginning with a STRING_CST.
16819 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16821 * parse.y (register_fields): Set DECL_INITIAL on both
16822 pre-initialized static and public fields.
16823 (resolve_field_access): Static field access expressions to always
16825 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16826 qualification. CONVERT_EXPR to be resolved as an expression name.
16827 (java_complete_lhs): Identify and access qualified final
16828 initialized field in switch statement case expression.
16829 (fold_constant_for_init): Pre-initialized field decl constant to
16832 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16834 * parse.y (note_possible_classname): Mark returned node with
16835 QUALIFIED_P only if the original class name contained a '/'.
16837 1999-06-05 Anthony Green <green@cygnus.com>
16839 * Make-lang.in (gcjh): More parallel build fixes.
16841 1999-06-03 Mike Stump <mrs@wrs.com>
16843 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16845 1999-06-02 Anthony Green <green@cygnus.com>
16847 * except.c (link_handler): Chain exception handlers in order.
16849 1999-06-02 Anthony Green <green@cygnus.com>
16851 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16852 with nops and process as usual in order to always set correct EH
16853 ranges. Emit detailed warnings about unreachable bytecodes.
16855 1999-06-02 Anthony Green <green@cygnus.com>
16857 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16860 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16862 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16863 or the searched field decl.
16865 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16867 * parse.y (fold_constant_for_init): Convert numerical constant
16868 values to the type of the assigned field.
16870 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16872 * expr.c (lookup_field): Relaxed the test on class loading error
16874 * parse.y (fold_constant_for_init): Enabeled old code.
16876 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16878 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16879 decide the validity of the cast of a java.lang.Cloneable reference
16881 (patch_conditional_expr): Fixed first argument passed to
16882 binary_numeric_promotion.
16884 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16886 * parse.y (qualify_ambiguous_name): Take into account that a
16887 CONVERT_EXPR might specify a type as a WFL.
16889 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16891 * parse.y (patch_assignment): Save the rhs before using it as an
16892 argument to _Jv_CheckArrayStore.
16894 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16896 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16898 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16900 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16901 floating point literal only when the exponent indicator has been
16904 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16906 * parse.y (formal_parameter:): Construct argument tree list
16907 element even if a yet unsupported final parameter was encountered.
16909 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16911 * parse.y (finish_method_declaration): Issue errors for native or
16912 abstract methods declared with a method body, as well as for non
16913 native or non abstract methods with no method body.
16915 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16917 * class.c (build_utf8_ref): Initialize variable `field'.
16919 * decl.c (init_decl_processing): Initialize variable `field'.
16921 * expr.c (build_known_method_ref): Mark parameters `method_type',
16922 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16923 (process_jvm_instruction): Likewise for parameter `length'.
16925 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16926 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16929 * parse.y (maybe_generate_clinit): Remove unused variable
16930 `has_non_primitive_fields'.
16931 (find_in_imports_on_demand): Initialize variables `node_to_use'
16933 (patch_binop): Likewise for variable `prom_type'.
16934 (patch_unaryop): Likewise for variable `prom_type'.
16936 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16938 * xref.c (xref_table): Add missing initializer.
16940 1999-05-14 Tom Tromey <tromey@cygnus.com>
16942 * java-except.h (struct eh_range): Removed unused `next' member.
16943 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16944 after adding all exception handlers. Sort exception ranges in
16946 (struct pc_index): New structure.
16947 (start_pc_cmp): New function.
16948 * except.c (add_handler): Return `void'. Don't call link_handler;
16949 instead construct an ordinary linked list and do range
16951 (check_nested_ranges): New function.
16952 (link_handler): Changed interface to allow merging of eh_ranges.
16953 Split overlapping ranges. Return `void'.
16955 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16957 * parse.y (constructor_block_end:): New rule, tagged <node>.
16958 (constructor_body:): Use `constructor_block_end' instead of
16961 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16963 * parse.y (statement_nsi:): Pop `for' statement block.
16964 (java_complete_lhs): Labeled blocks containing no statement are
16965 marked as completing normally.
16967 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16969 * xref.c (xref_set_current_fp): New function, defined.
16970 * xref.h (xref_set_current_fp): New function, prototyped.
16972 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16974 * check-init.c (check_init): Take into account that
16975 LABELED_BLOCK_STMT can be empty.
16977 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16979 * parse.y (java_check_regular_methods): Warning check on not
16980 overriding methods with default access in other packages does not
16981 apply to `<clinit>'.
16982 (java_complete_lhs): If block body is an empty_stmt_node, replace
16983 it by NULL_TREE. This prevents gcc from generating an irrelevant
16986 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16988 * check-init.c (check_init): Removed code accepting to see things
16989 falling through default:, when doing xrefs.
16990 * java-tree.h (do_not_fold): New global variable, declared.
16991 * parse.y (do_not_fold): New global variable, defined.
16992 (java_complete_expand_method): Set `do_not_fold' to the value of
16993 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16994 and reinstall them after them have been purged; do not check for
16995 initializations; do not issue missing return errors.
16996 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16998 (patch_binop): Skip the fold part when doing xrefs.
16999 (build_string_concatenation): Skip the concatenation part when
17001 (patch_synchronized_statement): Do not generate a try-finally when
17003 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17004 and keep the location where the throw was seen.
17005 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17006 any treatment on the converted node an simply return a NOP_EXPR of
17008 * xref.c (xref_get_data): New function, defined.
17009 * xref.h (xref_get_data): New function, declared.
17010 (XREF_GET_DATA): Use xref_get_data.
17012 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17014 * gjavah.c (print_include): Cast the result of `strlen' to int
17015 when comparing against a signed value.
17016 (add_namelet): Likewise.
17018 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17020 * expr.c (expand_invoke): Mark parameter `nargs' with
17022 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17024 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17027 * jcf-reader.c (get_attribute): Cast a value to long
17028 when comparing against a signed expression. Likewise.
17030 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17031 HOST_BITS_PER_CHAR.
17033 1999-05-11 Andrew Haley <aph@cygnus.com>
17035 * parse.y (source_end_java_method): If the current method contains
17036 any exception handlers, force asynchronous_exceptions: this is
17037 necessary because signal handlers in libjava may throw exceptions.
17038 * decl.c (end_java_method): Ditto.
17040 1999-05-11 Tom Tromey <tromey@cygnus.com>
17042 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17044 * jvspec.c (THREAD_NAME): Removed.
17045 (GC_NAME): Likewise.
17046 (MATHLIB): Likewise.
17047 (WITHLIBC): Likewise.
17049 (THREADLIB): Likewise.
17050 (MATH_LIBRARY): Likewise.
17051 (lang_specific_driver): Don't add `-l' options to command line.
17052 Instead, add a single --specs option. Recognize `-L' options and
17053 use them to search for spec file.
17054 (find_spec_file): New function.
17055 (SPEC_FILE): New define.
17057 1999-05-11 Dave Brolley <brolley@cygnus.com>
17059 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17060 cpplib-enabled build.
17062 1999-05-05 Per Bothner <bothner@cygnus.com>
17064 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17065 temporarily zero it while calling rest_of_decl_compilation.
17067 * java-tree.h (string_ptr_type_node): Add declaration.
17068 * decl.c: Define and initialize string_ptr_type_node.
17069 * parse.y (patch_string_cst): Use string_ptr_type_node.
17071 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17072 * parse.y (for_statement): Now unconditionally exit_block.
17073 (finish_labeled_statement): No longer exit_block if for-loop.
17074 (patch_loop_statement): Check harder if the loop is already labeled.
17076 * parse.y (patch_initialized_static_field): Removed function.
17077 (maybe_generate_clinit): Removed special handling for interfaces.
17078 (java_complete_expand_methods): Do a preliminary java_complete_tree
17079 on <clinit> to determine if it can be removed.
17080 (java_complete_expand_method): Remove special handling for <clinit>.
17081 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17082 optimize if we get back empty_stmt_node.
17083 For MODIFY_EXPR, re-do checking of static initializers.
17084 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17085 For VAR_DECL, pass correct context.
17087 * verify.c (verify_jvm_instructions): Better error messages.
17089 1999-05-03 Tom Tromey <tromey@cygnus.com>
17091 * parse-scan.y (interface_declaration): Call
17092 report_class_declaration for interfaces.
17094 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17096 * Makefile.in: Remove -v from bison command lines.
17098 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17100 * check-init.c (check_init): Exclude a case of error when doing
17102 * class.c (layout_class_method): Don't generate the error message
17103 twice when compiling from source.
17104 * lang-options.h: Added `-Wredundant-modifers' and
17105 `-Wunusupported-jdk11' flags and help text.
17106 * lang.c (lang_decode_option): Added support for
17107 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17108 flag_static_local_jdk11 and flag_redundant set accordingly.
17109 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17110 * parse.h (EXPR_WFL_ADD_COL): New macro.
17111 (DECL_END_SOURCE_LINE): Likewise.
17112 (DECL_INHERITED_SOURCE_LINE): Likewise.
17113 * parse.y (static_ref_err): New function, prototyped.
17114 (CCB_TK): Now tagged <operator>.
17115 (class_body:): Remember the location of the closing '}' of a class
17116 definition when doing xrefs.
17117 (block:): Likewise.
17118 (block_end:): Likewise.
17119 (create_class): Remember the location of the inherited class
17120 identifier when doing xrefs.
17121 (register_fields): Added test on first operand of `init' before
17122 testing it TREE_CODE.
17123 (method_header): Store the location of the class identifier in the
17124 class decl when doing xrefs.
17125 (finish_method_declaration): Don't combine first/last method line
17127 (java_check_regular_methods): Warning check on not overriding
17128 methods with default access on other packages move before check on
17129 static methods. Initialization of `aflags' also moved up.
17130 (resolve_expression_name): Call static_ref_err to report the error.
17131 (static_ref_err): New function, implemented.
17132 (resolve_field_access): Returned simplified static field access
17134 (resolve_qualified_expression_name): Check for illegal use of
17135 static fields in a non static context. Call static_ref_err to
17136 report error in various places.
17137 (java_complete_tree): Do not fold initialized static fields when
17139 (java_complete_lhs): Likewise.
17141 1999-04-29 Anthony Green <green@cygnus.com>
17143 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17144 create internal labels.
17145 (lookup_label): Ditto.
17147 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17149 * class.c (layout_class_method): Generate <clinit>'s rtl for
17151 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17152 for interfaces' <clinit>.
17153 * expr.c (lookup_field): Search for fields in interfaces.
17154 (expand_invoke): Fixed indentation.
17155 (expand_java_field_op): Likewise. Use IS_CLINIT.
17156 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17157 (IS_CLINIT): New macro.
17158 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17159 interface was parsed.
17160 (maybe_generate_clinit): Don't generate if the current class is an
17161 interface with only fields of primitive types.
17162 (reset_method_name): Use IS_CLINIT.
17163 (java_complete_expand_method): Expand <clinit> when it exists for
17164 interfaces. Use IS_CLINIT.
17165 (resolve_expression_name): Use DECL_CONTEXT instead of
17166 current_class to build static field references.
17167 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17168 ARRAY_REF when doing xreferencing.
17169 (check_final_assignment): Fixed typo in leading comment. Use
17171 (patch_array_ref): Don't fully expand array references when
17173 (patch_return): Use IS_CLINIT.
17174 (patch_throw_statement): Likewise.
17176 1999-04-22 Tom Tromey <tromey@cygnus.com>
17178 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17180 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17182 * decl.c (predef_filenames, predef_filenames_size): New globals
17183 (init_decl_processing): predef_filenames and predef_filenames_size
17185 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17187 * jcf-parse.c (predefined_filename_p): New function.
17188 (yyparse): Check that files on the command line are specified only
17189 once and issue a warning otherwise.
17190 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17191 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17192 avoid a gcc warning with -W -Wall turned on.
17193 (java_expand_classes): Abort if errors were encountered.
17194 (java_complete_lhs): If the cross reference flag is set, wrap
17195 field DECL node around a WFL when resolving expression name.
17197 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17199 * lang.c (lang_decode_option): Fixed returned value when parsing
17200 `-fxref=...' and `-Wall'.
17201 * parse.y (source_end_java_method): Do not generate code when
17202 flag_emit_xref is set.
17203 (resolve_expression_name): Do not build static field access when
17204 flag_emit_xref is set.
17205 (resolve_field_access): No special treatment on `length' when
17206 flag_emit_xref is set. Do not build qualified static field access
17207 when flag_emit_xref is set.
17208 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17209 when flag_emit_xref is set.
17210 (patch_assignment): Do not generate array store runtime check when
17211 flag_emit_xref is set.
17212 * xref.c (xref_flag_value): Fixed function declaration
17214 (xset_set_data): New function.
17215 * xref.h (xref_set_data): Added prototype for new function.
17216 (typedef struct xref_flag_table): New field data.
17217 (XREF_GET_DATA): New macro.
17219 1999-04-19 Tom Tromey <tromey@cygnus.com>
17221 * xref.h (enum): Removed trailing comma.
17223 * parse.y (resolve_qualified_expression_name): Added missing
17226 1999-04-15 Anthony Green <green@cygnus.com>
17228 * gjavah.c: New prototypes for java_float_finite and
17229 java_double_finite.
17231 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17233 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17236 1999-04-06 Jeffrey A Law (law@cygnus.com)
17238 * Makefile.in (TREE_H): Add tree-check.h.
17239 (RTL_H): Add genrtl.h.
17241 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17243 * parse.y (patch_assignment): Added ArrayStoreException runtime
17246 1999-04-06 Per Bothner <bothner@cygnus.com>
17248 * expr.c (pop_type_0): New function.
17249 (pop_type): Use pop_type_0.
17250 * java-tree.h (pop_type_0): New declaration.
17251 * verify.c (verify_jvm_instructions): Check return instructions.
17253 * parse.y (patch_binop): Don't fold if non-constant and emiting
17256 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17258 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17260 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17261 (main_jcf): Don't define.
17262 (process_file): Don't set `main_jcf'.
17264 * java-tree.h (main_jcf): Don't declare.
17266 * jcf-parse.c (main_jcf): Add static definition.
17268 * lang.c (main_jcf): Don't define.
17270 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17272 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17274 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17276 * jcf-depend.c: Include "config.h", not <config.h>.
17278 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17281 * jcf-path.c: Include "config.h", not <config.h>.
17283 * lex.c: Don't include various system header files.
17284 (java_init_lex): Cast the argument of `bzero' to PTR
17286 * parse-scan.y (java_push_parser_context): Likewise.
17288 * parse.y (java_push_parser_context): Likewise.
17289 (patch_bc_statement): Match format specifier to variable argument.
17291 * xref.c: Don't include <stdio.h>.
17293 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17295 * parse.y (struct parser_ctxt *ctxp): Now global.
17296 (declare_local_variables): Use WFL compound value for the
17297 declaration source line value, when doing cross-referencing.
17299 1999-03-31 Tom Tromey <tromey@cygnus.com>
17301 * gjavah.c (print_field_info): Allow constants of other types.
17302 (print_include): Generate include when new name is proper prefix
17303 of already printed name.
17304 (add_namelet): Likewise.
17305 (cxx_keyword_subst): New function.
17306 (print_method_info): Use it.
17307 (print_field_name): New function.
17308 (get_field_name): New function.
17309 (print_field_info): Use get_field_name and print_field_name.
17311 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17313 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17314 'KR-C', so gperf uses the `const' keyword on strings.
17316 * keyword.gperf (java_keyword): Const-ify a char*.
17318 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17320 * parse.y (patch_bc_statement): Fixed identation and a bogus
17323 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17325 * parse.y (patch_assignment): Allow static variables in other
17326 classes to be assigned.
17328 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17330 * class.c (maybe_add_interface): Remove unused variable
17332 (make_class_data): Use = for assignment, not ==. Likewise.
17333 (emit_register_classes): Remove unused variable `decl'.
17335 * lex.c: Fix comment so as not to contain an embedded `/*'.
17337 * verify.c (verify_jvm_instructions): Remove unused variable
17340 1999-03-27 Per Bothner <bothner@cygnus.com>
17342 * parse.y (complete_loop_body): Rename to finish_loop_body.
17343 (complete_labeled_statement): Rename to finish_labeled_statement.
17344 (complete_for_loop): Rename to finish_for_loop.
17345 (complete_method_declaration): Rename to finish_method_declaration.
17347 * java-tree.h (continue_identifier_node): New global node.
17348 * decl.c: Define and initialize continue_identifier_node.
17349 * parse.y (generate_labeled_block): Remove - no longer needed.
17350 (build_loop_body): Use continue_identifier_node for continue block.
17351 (finish_labeled_statement): Also do pop_labeled_block actions.
17352 (java_complete_lhs): POP_LOOP even if error.
17353 (build_labeled_block): Special handling for continue_identifier_node.
17354 (patch_loop_statement): Re-organize.
17355 (patch_bc_statement): Re-write.
17357 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17359 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17360 using a WFL compound value.
17361 * parse.y (xref.h): Include.
17362 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17363 WFL compound value.
17364 (register_fields): Set WFL compound value to lineno if doing
17366 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17368 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17369 * xref.h (expand_xref): Prototype renamed from xref_generate.
17371 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17373 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17374 (GET_CURRENT_BLOCK): New macro.
17375 * parse.y (current_static_block): New global variable.
17376 (method_body:): Define action.
17377 (complete_method_declaration): Set current_function_decl to NULL
17378 when work on the current method is done.
17379 (declare_local_variables): Use GET_CURRENT_BLOCK.
17380 (java_method_add_stmt): Likewise.
17381 (java_complete_expand_method): Disable the use of `this' when
17382 expanding <clinit>.
17383 (enter_a_block): If no current method exist, use
17384 current_static_block to link static initializer blocks.
17385 (exit_block): Rewritten to use current_static_block when no current
17386 method decl exists.
17387 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17388 (patch_return): Forbid the use of `return' in static initializers.
17389 (patch_throw_statement): Fixed indentation. Issue specific error
17390 for uncaught thrown checked exception in static initializer
17391 blocks. Removed FIXME.
17393 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17395 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17396 Link gcj from gcc.o.
17398 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17400 * parse.y (find_applicable_accessible_methods_list): When dealing
17401 with interface: ensure that a given interface or java.lang.Object
17402 are searched only once.
17404 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17406 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17408 * jcf-dump.c (print_access_flags): Add braces around if-else.
17410 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17413 * lex.c (build_wfl_node): Add static prototype.
17415 * lex.h (build_wfl_node): Remove static prototype.
17417 * parse.y: Include lex.c early enough to declare everything needed.
17418 Ensure calls to `build_wfl_node' pass the proper arguments.
17419 (create_class): Remove unused variable `super_decl'.
17420 (get_printable_method_name): Initialize variable `name'.
17422 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17424 * Changelog: Fixed 1999-03-22 typos.
17425 * lang.c (lang_decode_option): Fixed typo in error string in the
17428 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17430 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17431 (xref.o): New rule.
17432 * java-tree.h (flag_emit_xref): Declared extern.
17433 * lang.c (xref.h): Included.
17434 (flag_emit_xref): New global variable.
17435 (lang_decode_option): Added support for -fxref.
17437 * xref.h: Likewise.
17439 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17441 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17444 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17446 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17447 $(srcdir)/../system.h and $(JAVA_TREE_H).
17448 (jcf-io.o): Depend on $(JAVA_TREE_H).
17449 (mangle.o): Likewise.
17451 * check-init.c (check_cond_init): Add static prototype.
17453 * class.c (build_java_method_type, hashUtf8String,
17454 make_field_value, get_dispatch_vector, get_dispatch_table,
17455 append_gpp_mangled_type, mangle_static_field): Likewise.
17456 (strLengthUtf8): Hide unused definition.
17457 (hashUtf8String): Const-ify.
17458 (make_field_value): Un-ANSI-fy.
17460 * constants.c: Move inclusion of jcf.h above java-tree.h.
17461 (set_constant_entry, find_class_or_string_constant,
17462 find_name_and_type_constant, get_tag_node,
17463 build_constant_data_ref): Add static prototype.
17465 * decl.c (push_jvm_slot, builtin_function,
17466 lookup_name_current_level): Likewise.
17467 (builtin_function): Const-ify.
17469 * except.c (expand_start_java_handler, expand_end_java_handler):
17470 Add static prototype.
17472 * expr.c (flush_quick_stack, push_value, pop_value,
17473 java_stack_swap, java_stack_dup, build_java_athrow,
17474 build_java_jsr, build_java_ret, expand_java_multianewarray,
17475 expand_java_arraystore, expand_java_arrayload,
17476 expand_java_array_length, build_java_monitor, expand_java_pushc,
17477 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17478 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17479 expand_compare, expand_test, expand_cond, expand_java_goto,
17480 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17481 expand_java_field_op, java_push_constant_from_pool): Likewise.
17483 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17484 (build_java_arraynull_check): Mark parameters `node' and `type'
17485 with ATTRIBUTE_UNUSED.
17486 (note_label): Likewise for parameter `current_pc'.
17487 (expand_java_call, expand_java_ret): Hide unused definition.
17489 * java-tree.h (make_class, build_constants_constructor,
17490 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17491 init_outgoing_cpool, register_class, emit_register_classes,
17492 java_layout_seen_class_methods): Prototype.
17493 (unicode_mangling_length): Const-ify.
17494 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17495 emit_unicode_mangled_name, format_int, format_uint,
17496 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17497 jcf_print_utf8_replace, open_class): Prototype.
17499 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17500 <stdio.h>. Include tree.h/java-tree.h.
17501 (utf8_equal_string usage, process_class): Add static prototype.
17502 (open_class): Don't prototype this here.
17503 (utf8_equal_string): Match arguments to format specifiers.
17504 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17505 TABLE_SWITCH, disassemble_method): Likewise.
17507 * jcf-io.c: Include tree.h/java-tree.h.
17508 (open_class, find_classfile, jcf_print_utf8,
17509 jcf_print_utf8_replace): Const-ify.
17511 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17512 parse_class_file): Add static prototype.
17513 (find_in_current_zip): Match definition to existing static
17516 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17517 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17518 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17519 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17520 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17521 generate_bytecode_return, perform_relocations, init_jcf_state,
17522 init_jcf_method, release_jcf_state, generate_classfile):
17523 Add static prototype.
17524 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17525 (make_class_file_name): Const-ify.
17527 * jcf.h (find_classfile): Const-ify.
17529 * jv-scan.c (reset_report): Remove prototype.
17531 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17532 (error): Rewrite to allow varargs.
17534 * lang.c (lang_f_options): Const-ify.
17536 * lex.c (java_parse_escape_sequence): Add static prototype.
17537 (java_allocate_new_line): Match definition to existing static
17540 * mangle.c Include tree.h/java-tree.h.
17541 (unicode_mangling_length, emit_unicode_mangled_name,
17542 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17544 * parse.h (jdep_code): Remove trailing comma in enumeration.
17545 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17546 (reset_report): Add prototype.
17548 * verify.c (push_pending_label, merge_types): Add static
17551 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17553 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17555 * parse.y (find_applicable_accessible_methods_list): Extend the
17556 search to superinterfaces when relevant.
17557 (search_applicable_methods_list): New function.
17559 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17561 * class.c (unmangle_classname): Implemented stricter testing
17562 before setting the QUALIFIED_P flag on an identifier.
17564 1999-03-16 Per Bothner <bothner@cygnus.com>
17566 * parse.y (java_complete_lhs): Call force_evaluation_order
17567 after patch_newarray.
17568 (patch_binop): Don't call fold if there are side effects.
17570 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17572 * parse.y (java_stabilize_reference): Use save_expr instead of
17573 building a SAVE_EXPR node.
17574 (java_complete_lhs): Patch the resulting string of the `+='
17575 operator (if necessary) and complete the RHS after having built
17578 1999-03-15 Per Bothner <bothner@cygnus.com>
17580 * class.c (make_class): Don't set CLASS_P here (because
17581 this function is also called by build_java_array_type).
17582 (push_class): Set CLASS_P here instead.
17583 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17585 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17586 context. If the context is class, perfer "super" over "synchronized".
17587 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17589 * parse.y (create_class): Don't call parser_check_super here;
17590 it is not robust. Always wait until later.
17592 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17593 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17595 1999-03-13 Per Bothner <bothner@cygnus.com>
17597 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17598 * lex.h (UNGETC): Change misleading macro.
17600 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17602 * parse.y (java_stabilize_reference): Return NODE when patching a
17604 (java_complete_lhs): Put parenthesis around truth values.
17606 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17608 * class.c (layout_class_method): Don't make rtl for interface
17610 * parse.h (GET_TYPE_NAME): New macro.
17611 * parse.y (if_then_statement:): Fixed indentation.
17612 (if_then_else_statement:): Likewise.
17613 (for_statement:): Fixed spacing.
17614 (try_statement:): Fixed indentation.
17615 (create_interface): Don't force interfaces to be abstract.
17616 (method_header): Abstract methods are OK in interfaces.
17617 (declare_local_variables): Fixed typo in comment.
17618 (java_complete_expand_method): Fixed indentation.
17619 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17620 non accessible fields.
17621 (java_stabilize_reference): New function.
17622 (java_complete_lhs): Fixed indentation. Use
17623 java_stabilize_reference in compound assignment. Insert the
17624 cast. If not processing `+' fix string constants before processing
17627 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17629 * constants.c (find_class_or_string_constant): Cast variable `j'
17630 to a `jword' when comparing against one.
17632 * expr.c (java_lang_expand_expr): Remove unused variables
17633 `has_finally_p' and `op0'.
17635 * gjavah.c (print_field_info): Cast a value to jint when comparing
17636 against one. Likewise for a jlong.
17637 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17638 against a signed quantity.
17640 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17641 (print_signature): Don't needlessly dereference variable `str'
17643 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17644 `max_locals' with ATTRIBUTE_UNUSED.
17645 (jcf_parse_class): Likewise for variable `index'.
17647 * parse.h (reverse_jdep_list): Remove static prototype.
17649 * parse.y (build_jump_to_finally): Remove prototype and definition.
17650 (reverse_jdep_list): Add static prototype.
17652 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17653 `assignment' and `expr_decl'.
17655 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17657 1999-03-12 Andrew Haley <aph@cygnus.com>
17659 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17660 we'll need a directory separator and a null character.
17662 1999-03-10 Per Bothner <bothner@cygnus.com>
17664 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17666 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17668 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17671 1999-03-05 Per Bothner <bothner@cygnus.com>
17673 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17675 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17677 * class.c (layout_class_method): A static method in a base class
17678 is never overridden, so treat it like it doesn't exist.
17679 However, do complain about private non-static method overriding
17680 public static method.
17682 * parse.y: Don't set unused INITIALIZED_P flag.
17683 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17685 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17686 (build_array_from_name): Re-order &index[string] to &string[index].
17688 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17689 error_mark (it might catch more errors, but it is more likely to lose).
17691 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17693 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17694 (parse-scan.o): Depend on toplev.h.
17696 * class.c (make_method_value): Add prototype. Make it static.
17697 Remove unused second argument, caller changed.
17699 * expr.c (java_lang_expand_expr): Remove unused variable
17702 * java-tree.h: Don't prototype find_in_current_zip.
17703 Add prototypes for verify_constant_pool, start_java_method,
17704 end_java_method, give_name_to_locals, expand_byte_code,
17705 open_in_zip, set_constant_value, find_constant1, find_constant2,
17706 find_utf8_constant, find_string_constant, find_class_constant,
17707 find_fieldref_index, find_methodref_index, write_constant_pool,
17708 count_constant_pool_bytes and encode_newarray_type.
17710 * jcf-dump.c: Remove unused variable `LONG_temp'.
17712 * jcf-parse.c: Include parse.h.
17713 (jcf_parse_source): Remove unused parameter, all callers changed.
17714 (jcf_figure_file_type): Add static prototype.
17715 (find_in_current_zip): Likewise. Also remove unused parameter,
17716 all callers changed.
17717 (read_class): Initialize variable `saved_pos'.
17719 * jcf-reader.c (jcf_parse_preamble): Mark variables
17720 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17722 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17723 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17724 (java_parse_doc_section): Initialize variable `seen_star'.
17725 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17726 (java_lex_error): Mark parameters `msg' and `forward' with
17728 (java_get_line_col): Mark parameters `filename' and `line' with
17731 * parse-scan.y: Include toplev.h.
17732 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17734 * parse.h: use `struct JCF', not plain `JCF'.
17735 (java_parser_context_save_global, java_expand_classes
17736 java_parser_context_restore_global, java_parse): Add prototypes.
17738 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17741 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17743 * check-init.c (check_init): COPYN takes word count, not bit count.
17745 1999-02-26 Per Bothner <bothner@cygnus.com>
17747 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17748 explicit build_decl. (Avoids crash in reload when optimizing.)
17750 1999-02-25 Per Bothner <bothner@cygnus.com>
17752 * decl.c (complete_start_java_method): Handle synchronized method
17753 even when compiling from bytecode.
17755 1999-02-26 Tom Tromey <tromey@cygnus.com>
17757 * gjavah.c (add_class_decl): Only generate `#include' if outer
17758 class is not the name of the class we are processing. Correctly
17759 append `.h' in #include.
17760 (process_file): Clean up newlines around generated `#include's.
17761 (decode_signature_piece): Correctly handle inner classes.
17762 (struct include): New structure.
17763 (all_includes): New global.
17764 (print_include): New function.
17765 (add_class_decl): Use it.
17766 (process_file): Likewise.
17767 (add_class_decl): Generate include for java-array.h if array
17769 (process_file): Don't generate java-array.h include.
17771 * gjavah.c (add_namelet): Check for standard package names here.
17772 (add_class_decl): Don't check for standard package names here.
17774 1999-02-25 Tom Tromey <tromey@cygnus.com>
17776 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17777 When reading a zip file, only use strncmp if both strings are
17778 bigger than the buffer length. Initialize `k' when looping
17781 1999-02-24 Tom Tromey <tromey@cygnus.com>
17783 * gjavah.c (struct namelet): New structure.
17784 (add_namelet): New function.
17785 (print_namelet): New function.
17786 (print_class_decls): Use add_namelet and print_namelet to generate
17787 namespaces and not classes.
17788 (method_printed): New global.
17789 (HANDLE_END_METHOD): Examine method_printed.
17790 (print_method_info): Set method_printed when required. Print
17791 error if function to be ignored is marked virtual. Handle $finit$
17793 (METHOD_IS_FINAL): New macro.
17794 (print_field_info): Use it.
17795 (HANDLE_METHOD): Clear method_printed.
17796 (method_pass): New global.
17797 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17798 (process_file): Do two passes over both fields and methods.
17799 (HANDLE_METHOD): Examine method_pass.
17800 (root): New global.
17801 (add_class_decl): New function.
17802 (print_class_decls): Don't scan over entire constant pool.
17804 1999-02-23 Tom Tromey <tromey@cygnus.com>
17806 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17807 disable linking in that case.
17809 1999-02-20 Tom Tromey <tromey@cygnus.com>
17811 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17814 1999-02-21 Per Bothner <bothner@cygnus.com>
17816 * decl.c (build_result_decl), java-tree.h: New method.
17817 (complete_start_java_method): Handle synchronized methods.
17818 Don't build DECL_RESULT here. (Ordering dependency problem.)
17819 (start_java_method): Call build_result_decl here instead ...
17820 * parse.y (java_complete_expand_method): ... and here.
17821 (expand_start_java_method): Don't call complete_start_java_method here.
17822 (java_complete_expand_method): Call it here instead.
17823 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17824 * java-tree.h: ... here.
17826 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17827 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17828 for ARRAY_REF - it doesn't work when array bounds are checked.
17829 (patch_array_ref): Handle it here instead.
17831 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17833 1999-02-19 Per Bothner <bothner@cygnus.com>
17835 Force left-to-right evaluation of binary operations etc.
17836 * expr.c (force_evaluation_order), java-tree.h: New function.
17837 * parse.y (java_complete_lhs): Pass binary operations, procedure
17838 calls, and ARRAY_REFs to force_evaluation_order.
17839 (various): Set TREE_SIDE_EFFECTS more carefully.
17841 Tolerate random (non-UTF8) encoding in comments without complaining.
17842 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17843 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17845 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17846 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17848 * parse.y (java_complete_lhs): Ignore an empty statement in a
17849 COMPOUND_EXPR. Don't complain about empty statement after return.
17851 1999-02-19 Per Bothner <bothner@cygnus.com>
17853 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17854 in TREE_LIST - just chain the POINTER_TYPEs together.
17855 (resolve_class): If type already resolved, return decl.
17856 After resolving, update TREE_TYPE(class_type), and name (if array).
17857 * parse.h (do_resolve_class), parse.y: Make non-static.
17858 * class.c (maybe_layout_super_class): Take this_class argument.
17859 Do do_resolve_class if necessary.
17860 (layout_class, layout_class_methods): Adjust calls appropriately.
17861 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17862 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17863 * typeck.c (build_java_array_type): Don't call layout_class.
17865 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17867 * parse.y (check_pkg_class_access): Allow private class access
17868 within the same package.
17869 (strip_out_static_field_access_decl): New function.
17870 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17871 operator argument before testing its nature.
17873 1999-02-03 Per Bothner <bothner@cygnus.com>
17875 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17876 (TRY_EXPR): Simplify - it no longer has a finally clause.
17877 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17878 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17879 * expr.c (java_lang_expand_expr): Likewise.
17880 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17881 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17882 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17883 (build_try_statement): Remove finally parameter and handling.
17884 (build_try_finally_statement): New function.
17885 (patch_try_statement): No longer need to support finally clause.
17886 (try_statement): Update grammar action rules.
17887 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17888 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17890 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17892 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17893 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17895 1999-02-17 Andrew Haley <aph@cygnus.com>
17897 * class.c (build_utf8_ref): Back out broken patch which was
17898 intended to to output signatures using '.' as a separator.
17900 * class.c (make_class_data): Output signatures using '.' as a
17901 separator, rather than '/'.
17902 (mangled_classname): Likewise.
17903 (make_field_value): Likewise.
17904 (make_method_value): Likewise.
17905 * constants.c (alloc_class_constant): Likewise.
17906 * expr.c (build_invokeinterface): Likewise.
17908 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17910 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17911 of an ancient workaround.
17913 1999-02-10 Jeffrey A Law (law@cygnus.com)
17915 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17918 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17920 * lex.c (yylex): Encode \0 as UTF8.
17922 1999-02-10 Tom Tromey <tromey@cygnus.com>
17924 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17925 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17926 (libgcj_zip): Renamed.
17927 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17929 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17931 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17932 (GC_NAME): Renamed -lgc to -lgcjgc.
17934 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17936 * lex.c (java_lang_cloneable): Initialize.
17937 * parse.y (java_lang_cloneable): New static variable.
17938 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17939 doing one more qualification round.
17940 (valid_ref_assignconv_cast_p): Reject null source or
17941 destination. Allow an array to be cast into java.lang.Cloneable.
17942 (patch_cast): Swapped two first arguments to first call to
17943 valid_ref_assignconv_cast_p.
17945 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17947 * parse.h: DECL_P renamed JDECL_P.
17948 * parse.y: DECL_P replaced by JDECL_P.
17949 (build_array_from_name): Always use pointer's type.
17950 (patch_bc_statement): Extra code to search continue target in a
17951 for loop. Fixed comments. Continue target is current loop when
17954 1999-02-05 Andrew Haley <aph@cygnus.com>
17956 * class.c (make_class_data): The superclass of an interface should
17957 be null, not class Object.
17959 * lex.c (java_lex): Sign extend hex literals.
17961 1999-02-04 Andrew Haley <aph@cygnus.com>
17963 * class.c (build_utf8_ref): Output signatures using '.' as a
17964 separator, rather than '/'.
17965 (make_class_data): Likewise.
17967 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17969 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17970 mkstemp.o. Get them from libiberty now.
17972 1999-02-02 Jeffrey A Law (law@cygnus.com)
17974 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17976 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17978 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17981 1999-02-02 Per Bothner <bothner@cygnus.com>
17983 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17984 * jcf-write.c (generate_bytecode_return): New function.
17985 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17987 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17988 generate special [fd]const_[01] instructions.
17990 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17992 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17993 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17995 1999-02-01 Per Bothner <bothner@cygnus.com>
17997 * parse.y (patch_method_invocation): Handle calling static methods,
17998 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18000 * parse.y (java_complete_lhs): Don't complain about unreachable
18001 exit condition in a do-while statement.
18003 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18005 * lex.c (java_read_char): Fixed utf8 decoding.
18006 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18008 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18009 comments. Local variable `all_primitive' is gone. Broadened
18010 acceptance of `0' to floating point targets. `long' can now be
18011 widened to `double' or `float'.
18012 (valid_method_invocation_conversion_p): Added leading
18013 comment. Fixed tabulation.
18014 (build_string_concatenation): Optimize out left or right empty
18017 1999-01-28 Per Bothner <bothner@cygnus.com>
18019 * jcf-write.c (localvar_alloc): Only emit entry for
18020 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18021 (generate_bytecode_insns): Only call put_linenumber if
18022 debug_info_level > DINFO_LEVEL_NONE.
18023 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18024 is specified, add -g1 (for compatibility wih javac).
18026 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18028 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18029 gjavah.o, check-init.o, jv-scan.o
18031 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18033 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18035 * gjavah.c: Include config.h and system.h.
18037 * javaop.h (inline): Don't define, its handled by system.h.
18038 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18039 from `inline' to `static inline'.
18041 * jcf.h (inline): Don't define, its handled by system.h.
18043 * lex.c (inline): Likewise.
18045 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18047 * lang-specs.h: Map -Qn to -fno-ident.
18049 1999-01-29 Richard Henderson <rth@cygnus.com>
18051 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18053 1999-01-29 Tom Tromey <tromey@cygnus.com>
18055 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18056 then cast it to Object before calling `append' method.
18058 1999-01-28 Per Bothner <bothner@cygnus.com>
18060 * check-init.c (check_bool2_init, check_bool_init, check_init):
18061 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18062 * jcf-write.c (generate_bytecode_insns): Likewise.
18064 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18066 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18067 * parse.y (patch_cast): Allow a boolean to be cast into a
18070 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18072 * parse.y: (class_declaration:): Fixed indentation.
18073 (class_member_declaration:): Extra `;' after field declaration now
18075 (interface_declaration:): Removed debug messages in error reports.
18076 (patch_binop): Nodes created and returned inherit the orignal
18077 node's COMPOUND_ASSIGN_P flag value.
18078 (patch_cast): Fix cast from char to floating point.
18080 1999-01-25 Andrew Haley <aph@cygnus.com>
18082 * except.c, java-except.h (expand_resume_after_catch): new
18084 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18085 to branch back to main flow of control after a catch block.
18087 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18089 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18090 $(srcdir)/../system.h.
18091 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18092 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18093 (jcf-write.o): Likewise.
18094 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18095 (mangle.o): Depend on $(srcdir)/../toplev.h.
18096 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18097 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18099 * class.c: Include output.h and parse.h.
18100 (mangled_classname): Add the `const' keyword to a char*.
18101 (find_named_method): Hide unused function definition.
18102 (build_utf8_ref): Change type of variable `c' to unsigned char.
18103 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18104 (build_class_ref): Add the `const' keyword to a char*.
18105 (layout_class_method): Remove unused variable `buf'.
18107 * decl.c (find_local_variable): Remove unused variable `rtl'.
18108 (pushdecl): Likewise for variables `different_binding_level' and
18110 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18111 (maybe_build_cleanup): Likewise for parameter `decl'.
18113 * except.c (expand_start_java_handler): Mark parameter `range'
18114 with ATTRIBUTE_UNUSED.
18116 * expr.c: Include except.h.
18117 (pop_type): Remove unused variable `i'.
18118 (pop_value): Likewise for variables `n_words' and `i'.
18119 (expand_java_arrayload): Likewise for variable `convert'.
18120 (java_lang_expand_expr): Likewise for variables `op0', `type',
18121 `mode', `unsignedp', `node' and `elements'.
18122 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18124 (process_jvm_instruction): Add a `const' qualifier to a char*.
18126 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18127 (temp_directory): Likewise.
18128 (print_c_decl): Likewise.
18129 (print_method_info): Likewise.
18130 (decode_signature_piece): Likewise.
18131 (print_mangled_classname): Likewise.
18133 * java-except.h: Provide prototypes for maybe_start_try,
18134 maybe_end_try and add_handler.
18136 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18137 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18138 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18139 init_expr_processing, push_super_field, init_class_processing,
18140 can_widen_reference_to, class_depth, verify_jvm_instructions,
18141 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18142 set_local_type, merge_type_state, push_type, load_type_state,
18143 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18144 emit_unicode_mangled_name): Add prototypes.
18146 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18147 (print_signature_type): Use ISDIGIT, not isdigit.
18148 (print_signature): Remove unused variable `j'.
18150 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18151 int when comparing against one.
18153 * jcf-parse.c: Include toplev.h.
18155 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18156 (localvar_free): Remove unused variable `i'.
18157 (generate_bytecode_conditional): Likewise for variable `kind'.
18159 * jv-scan.c: Include config.h and system.h. Remove redundant
18160 OS header and gansidecl.h includes.
18161 (warning): Add the `const' keyword to a char*. Also add
18162 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18163 __STDC__, when determining whether to use ANSI-isms.
18164 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18165 (xmalloc): Don't redundantly prototype here.
18166 (main): Remove unused parameter `envp'. Also fix the arguments
18167 passed to function `fatal' to match the format specifier.
18169 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18171 * mangle.c: Include toplev.h.
18172 (emit_unicode_mangled_name): Declare parameter `len'.
18174 * parse.y (parse_warning_context): Add the `const' keyword to a
18175 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18176 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18177 (issue_warning_error_from_context): Add the `const' keyword to
18179 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18180 not `__STDC__' for whether to use ANSI-isms.
18182 * typeck.c (incomplete_type_error): Mark parameters `value' and
18183 `type' with ATTRIBUTE_UNUSED.
18184 (parse_signature_type): Use ISDIGIT, not isdigit.
18186 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18187 (verify_jvm_instructions): Likewise. Remove unused variables
18188 `field_name' and `default_val'.
18190 * zextract.c: Include config.h and system.h. Remove redundant
18191 OS header includes.
18193 * zipfile.h: Prototype `read_zip_archive'.
18195 1999-01-21 Andrew Haley <aph@cygnus.com>
18197 * typeck.c (convert): Allow conversions to void type: some
18198 optimizations in gcc do this.
18200 1999-01-21 Andrew Haley <aph@cygnus.com>
18202 * typeck.c (convert_ieee_real_to_integer): New function.
18203 (convert): When not using fast-math and using hardware fp, convert
18204 an IEEE NaN to zero.
18206 1999-01-18 Andrew Haley <aph@cygnus.com>
18208 * parse.y (patch_binop): Do a type conversion from signed to
18209 unsigned and then back to signed when a ">>>" is found.
18211 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18213 * java-tree.h: (check_for_initialization): Added prototype.
18214 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18215 * parse.y (do_resolve_class): Removed unused locals.
18216 (read_import_dir): Likewise.
18217 (resolve_qualified_expression_name): Array creation
18218 expressions are valid primary expressions.
18219 (qualify_ambiguous_name): Likewise.
18220 (patch_synchronized_statement): Removed unused local.
18222 1999-01-17 Jeffrey A Law (law@cygnus.com)
18224 * Makefile.in (zextract.o): Add dependencies.
18226 * Makefile.in: Do not put ^Ls at the start of a line.
18228 1999-01-15 Per Bothner <bothner@cygnus.com>
18230 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18231 sub-type the result of the call that gets the exception value.
18233 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18234 don't call finish_class.
18236 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18237 clear found before continuing.
18239 * verify.c (verify_jvm_instructions): On an array load, allow
18240 and handle top of stack to be TYPE_NULL.
18242 * gjavah.c (generate_access): Translate Java package private or
18243 protected access to C++ public, but with a comment.
18245 1999-01-13 Andrew Haley <aph@cygnus.com>
18247 * expr.c (generate_name): Name prefix changed to avoid clashes
18248 with assembler temp labels.
18250 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18251 MODIFY_EXPR. Without this, code for the assignment may not be
18252 generated at all and the synchronized statement will read an
18253 uninitialized variable.
18255 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18257 * class.c (maybe_layout_super_class): Fixed returned value.
18258 * lex.c: Added 1999 to the copyright.
18259 (java_init_lex): Initialize java_lang_imported.
18260 * lex.h: Added 1999 to the copyright.
18261 * parse.h: Added 1999 to the copyright.
18262 (REGISTER_IMPORT): Fixed typo in trailing macro.
18263 (CURRENT_OSB): New macro.
18264 (struct parser_ctxt): New fields osb_depth, osb_limit.
18265 * parse.y (java_lang_id): New global variable.
18266 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18267 (array_creation_expression:): Use CURRENT_OSB.
18268 (dims:): Uses a stack to keep track of array dimensions.
18269 (cast_expression:): Use CURRENT_OSB.
18270 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18272 (register_fields): Fixed typos in comment.
18273 (check_method_redefinition): Fixed comment indentation.
18274 (java_check_regular_methods): Set saved found wfl to NULL after
18275 having reinstalled it in the previously found DECL_NAME.
18277 1999-01-10 Richard Henderson <rth@cygnus.com>
18279 * gjavah.c (java_float_finite): Use a union to do type punning.
18280 (java_double_finite): Likewise.
18282 1999-01-09 Per Bothner <bothner@cygnus.com>
18284 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18285 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18286 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18287 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18288 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18289 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18291 1999-01-08 Per Bothner <bothner@cygnus.com>
18293 * check-init.c (check_init): If compiling to native, we don't
18294 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18296 1999-01-08 Tom Tromey <tromey@cygnus.com>
18298 * parse-scan.y (variable_declarator_id): Set or increment
18300 (bracket_count): New global.
18301 (formal_parameter): Handle case where bracket pairs trail variable
18304 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18306 * jcf-parse.c (yyparse): variable len changed from a char to an
18307 int to prevent overflow.
18309 1999-01-06 Per Bothner <bothner@cygnus.com>
18311 * java-tree.h: Declare read_class.
18312 * jcf-parse.c (read_class): New function.
18313 (load_class): Now just call read_class.
18315 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18316 * jcf-parse.c (parse_source_file): Declare save_error_count,
18317 which is needed by java_parse_abort_on_error macro,
18318 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18320 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18321 constructor, if initializing a static field.
18322 (patch_new_array_init): Set TREE_CONSTANT if it is.
18323 * expr.c (java_lang_expand_expr): For a static array constructor
18324 of primitive elements, allocate the array itself statically.
18325 Disabled until we can set the vtable field statically.
18327 * check-init.c: New file. Checks for definite assignment.
18328 * Makefile.in (JAVA_OBJS): Add check-init.o.
18329 * parse.y (java_complete_expand_method): Call check_for_initialization.
18330 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18332 1999-01-06 Graham <grahams@rcp.co.uk>
18334 * parse.y : include system.h instead of including
18335 standard headers directly with the exception of <dirent.h>.
18337 1999-01-06 Per Bothner <bothner@cygnus.com>
18339 * lex.h: Moved static function declarations to lex.c,
18340 to shut up some -Wall warnings.
18341 * lex.c: Static function declarations moved here.
18342 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18344 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18346 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18348 1998-12-22 Per Bothner <bothner@cygnus.com>
18350 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18351 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18353 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18354 (localvar_alloc): Change return type to void,
18355 (emit_unop): Remove unused variable size.
18357 * jcf-write.c (struct jcf_block): Add new union.
18358 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18359 (call_cleanups): New functions.
18360 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18361 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18362 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18363 * lang.c (lang_init): Call using_eh_for_cleanups.
18364 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18365 completing operands to patch_synchronized_statement.
18366 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18367 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18368 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18370 1998-12-20 John F. Carr <jfc@mit.edu>
18372 * Make-lang.in: Comment out control-Ls; they upset some makes.
18374 1998-12-18 Tom Tromey <tromey@cygnus.com>
18376 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18379 1998-12-17 Tom Tromey <tromey@cygnus.com>
18381 * parse.y (DIR_SEPARATOR): New define.
18382 (check_class_interface_creation): Use it.
18384 * parse-scan.y (report_main_declaration): Recognize
18385 `java.lang.String' in argument to main.
18387 1998-12-16 Per Bothner <bothner@cygnus.com>
18389 * parse.y (create_interface): Remove bogus test.
18391 1998-12-16 Per Bothner <bothner@cygnus.com>
18393 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18394 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18396 1998-12-16 Tom Tromey <tromey@cygnus.com>
18398 * parse-scan.y (qualified_name): Use correct sprintf format.
18400 1998-12-15 Tom Tromey <tromey@cygnus.com>
18402 * gjavah.c (print_field_info): Changed how most negative number is
18405 1998-12-14 Per Bothner <bothner@cygnus.com>
18407 * parse.y (fold_constant_for_init): New function.
18408 (resolve_expression_name): Don't replace static final
18409 constant-initialized fields by its value.
18410 (java_complete_lhs): New. Same as java_complete_tree, except does
18411 not replace static final constant-initialized fields by their values.
18412 (register_fields): If there is an initializer, set DECL_INITIAL and
18413 MODIFY_EXPR_FROM_INITIALIZATION_P.
18414 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18415 Only call patch_initialized_static_field if
18416 MODIFY_EXPR_FROM_INITIALIZATION_P.
18417 (patch_initialized_static_field): If not valid constant, clear
18420 * parse.y (lookup_field_wrapper): Fix thinko.
18422 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18423 set and restore global lineno.
18425 1998-12-14 Tom Tromey <tromey@cygnus.com>
18427 * gjavah.c (print_field_info): If value to print is the smallest
18428 value of its size, then print as hex to avoid later warnings from
18431 1998-12-14 Tom Tromey <tromey@cygnus.com>
18433 * gjavah.c (decompile_method): Decompile `return null'.
18434 (process_file): Generate `#pragma interface'.
18435 (method_declared): New global.
18436 (print_method_info): Set it.
18437 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18438 (print_method_info): Handle abstract methods.
18440 1998-12-13 Per Bothner <bothner@cygnus.com>
18442 * parse.y (patch_method_invocation): If class_decl is null
18443 (e.g. an array type), use original type.
18445 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18446 errors about uncaught exception from clone (of array, specifically).
18448 1998-12-13 Tom Tromey <tromey@cygnus.com>
18450 * gjavah.c (decompile_method): Handle all types of `return'
18451 opcode. Decompile `return this' and `return'.
18452 (method_access): New global.
18453 (print_method_info): Set it.
18454 (decompile_method): Don't decompile a synchronized method.
18456 1998-12-13 Tom Tromey <tromey@cygnus.com>
18458 * jcf-reader.c (jcf_parse_one_method): Recognize
18460 * gjavah.c (HANDLE_END_METHOD): New macro.
18461 (HANDLE_CODE_ATTRIBUTE): New macro.
18462 (decompile_method): New function.
18463 (print_method_info): Don't print `;\n' at end of function decl.
18464 Include java-opcodes.h.
18465 (decompiled): New global.
18467 1998-12-12 Per Bothner <bothner@cygnus.com>
18469 * class.c (build_class_ref): Handle PRIMTYPE.class if
18470 flag_emit_class_files.
18471 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18472 if flag_emit_class_files.
18473 * parse.y (java_complete_tree): Pre-liminary support for
18474 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18476 * parse.y (patch_synchronized_statement): Don't call monitorexit
18477 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18479 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18481 * zipfile.h (opendir_in_zip): New declaration.
18482 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18483 (opendir_in_zip): New function, using code from open_in_zip.
18484 (open_in_zip): Call opendir_in_zip.
18485 (find_class): Remove no-longer-used do_class_file parameter,
18486 but add source_ok parameter. Change logic so if we find a .java file,
18487 we don't look for .class in later classpath emtries.
18488 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18489 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18490 * gjavah.c: Update call to find_class.
18491 * jcf-dump.c: Likewise.
18493 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18494 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18495 nothing if body is empty_stmt_node.
18496 Various little fixes so SP gets correctly adjusted.
18497 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18498 For CALL_EXPR, test if static first.
18499 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18500 such as the ones we create for Object and Class.
18501 Set and restore current_function_decl.
18502 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18503 (note_possible_classname): New function.
18504 (read_import_entry): Removed. Merged with read_import_dir.
18505 (read_import_dir): Don't call find_class - that only gives us
18506 the first classpath entry having the needed package.
18507 Use the struct buffer data structure from buffer.h.
18508 (read_import_dir, find_in_imports_on_demand): The remembered
18509 class names now use '.' (not '/') as package separator.
18511 * parse.y (java_complete_expand_methods): Call write_classfile
18512 here, and not in java_expand_classes (which only gets first class).
18514 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18516 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18517 (register_fields): If a static fields has an initializer, just
18518 chain it on ctxp->static_initialized, and handle later.
18519 (java_complete_expand_methods): Force <clinit> first.
18520 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18521 - it's already been completed.
18522 (patch_initialized_static_field): New function.
18523 (java_complete_field): Call it.
18525 1998-12-12 Per Bothner <bothner@cygnus.com>
18527 * expr.c (encode_newarray_type, build_new_array): New functions.
18528 * java-tree.h: Declare build_new_array.
18529 * jcf-write.c (patch_newarray): Use build_new_array.
18531 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18532 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18534 * parse.y (patch_new_array_init): Re-organize.
18535 Now is passed the actual array (pointer) type of the value.
18536 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18537 (patch_array_constructor): Removed - merged into patch_new_array_init.
18538 (java_complete_tree): Update patch_new_array_init.
18540 * jcf-write.c (find_constant_index): New function.
18541 (generate_bytecode_insns): Use find_constant_index.
18542 (generate_classfile): Use find_constant_index for ConstantValue.
18544 1998-12-11 Tom Tromey <tromey@cygnus.com>
18546 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18547 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18548 * class.c (make_class_data): Renamed dtable -> vtable, and
18549 dtable_method_count -> vtable_method_count.
18551 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18553 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18554 global variables, initialized.
18555 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18556 Declared new global variables.
18557 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18558 double_zero_node, integer_zero_node upon direct matching.
18559 * parse.y (purify_type_name): Added function prototype.
18560 (duplicate_declaration_error_p): Consider new_type as potentially
18561 being a incomplete type. Use purify_type_name on type string.
18562 (method_header): saved_type: unused variable removed. Don't figure
18563 return type if method name is invalid.
18564 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18565 processed by patch_unaryop.
18566 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18567 increment/decrement node into its original type after binary
18568 numeric promotion on its operands.
18570 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18572 * parse.y (array_initializer:): Array init operand is NULL_TREE
18573 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18574 now an error. Fixed indentation problems.
18575 (patch_string): Handle error_mark_node as an argument.
18576 (patch_new_array_init): Fixed indentation problems.
18577 (array_constructor_check_entry): Removed check on null wfl_value.
18578 Return an error if wfl_value's walk returns an error.
18580 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18582 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18583 * lex.c (java_lex): Remember column position before advancing one
18584 token. Retain location information on OCB_TK.
18585 * lex.h (typedef struct java_lc): Added new field.
18586 * parse.h (GET_SKIP_TYPE): New macro.
18587 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18588 * parse.y (build_new_array_init, patch_new_array_init,
18589 patch_array_constructor, maybe_build_array_element_wfl,
18590 array_constructor_check_entry): New function prototypes.
18591 (switch_block:): Tagged <node>.
18592 (OCB_TK): Tagged <operator>.
18593 (array_initializer:): Installed actions.
18594 (variable_initializer): Build location information on element if
18596 (switch_statement:): Fixed indentation typo.
18597 (switch_block:): Redefined default action.
18598 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18599 (patch_assignment): Removed duplicate code.
18600 (maybe_build_array_element_wfl, build_new_array_init,
18601 patch_new_array_init, patch_array_constructor,
18602 array_constructor_check_entry): New functions.
18604 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18606 * parse.y (array_initializer): Tagged <node>.
18607 (variable_initializer:): Use default rule.
18608 (array_initializer:): Defined actions.
18609 (variable_initializers:): Likewise.
18610 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18611 non-static field accesses.
18612 (patch_invoke): Fixed indentation typo.
18613 (java_complete_tree): Likewise.
18614 (build_labeled_block): Changed leading comment. Generate an error
18615 in case of duplicate loop labels.
18616 (patch_conditional_expr): Patch results of string concatenation
18619 1998-12-06 Per Bothner <bothner@cygnus.com>
18621 * constants.c (find_methodref_index): When the class is an interface,
18622 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18624 * decl.c (finit_identifier_node): Use "$finit$", rather than
18625 "<finit>" (which Sun's verifier rejects).
18626 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18627 (generate_field_initialization_code): Removed.
18628 (fix_constructors) Don't add call to $finit$ here (wrong order).
18629 (patch_method_invocation): Add $finit$ call here.
18631 * java-tree.h (CALL_USING_SUPER): New macro.
18632 * parse.y (patch_invoke): Remove im local variable.
18633 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18634 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18635 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18637 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18639 * parse.y (java_complete_tree): Don't complain about unreachable
18640 statement if it is empty_stmt_node.
18642 * jcf-write.c (find_constant_wide): New function.
18643 (push_long_const): Use find_constant_wide.
18645 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18646 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18647 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18648 Emit invokeinterface when calling an interface method.
18649 Emit invokespecial also when calling super or private methods.
18651 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18653 1998-12-06 Per Bothner <bothner@cygnus.com>
18655 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18657 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18659 * java-tree.h (java_layout_seen_class_methods): New function
18661 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18662 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18663 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18664 * parse.y (method_declarator:): Defined action.
18665 (issue_warning_error_from_context): input_filename saved, set to
18666 the appropriate value and restored after java_error is called.
18667 (build_unresolved_array_type): Fixed comment.
18668 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18669 (method_header): Deal with return type the same way type are
18670 handled for fields and method's parameters and local variables
18672 (check_method_redefinition): Removed extra CR.
18673 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18674 (java_layout_seen_class_methods): New function.
18675 (java_layout_classes): Call java_layout_seen_class_methods.
18677 1998-12-03 Per Bothner <bothner@cygnus.com>
18679 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18681 1998-12-03 Per Bothner <bothner@cygnus.com>
18683 * jcf-dump.c (main): Fix error message.
18684 * jcf-path.c (add_entry): Style fix.
18686 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18688 * class.c (layout_class_method): Call build_java_argument_signature
18689 on constructors too.
18690 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18691 (patch_method_invocation): Define a primary when resolving an
18692 expression name. Augmented comment on code checking illegal `this'
18693 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18695 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18697 * class.c (layout_class_method): Don't report error on non-static
18698 overriding static if the method is private.
18699 * java-tree.h (finish_class): Prototype added.
18700 * lex.c (java_get_line_col): Handle col argument -2 value.
18701 * parse.h: All static method declarations moved to parse.y.
18702 * parse.y: Now contains all static method declarations previously
18704 (find_expr_with_wfl, missing_return_error,
18705 unreachable_stmt_error): New functions.
18706 (java_get_real_method_name): Identify constructors bearing class
18707 names in source code compiled classes only.
18708 (java_complete_expand_methods): Call missing_return_error.
18709 (invocation_mode): Private methods invoked as static methods.
18710 (java_complete_tree): Call unreachable_stmt_error.
18712 1998-12-01 Tom Tromey <tromey@cygnus.com>
18714 * Makefile.in (+target): Removed.
18715 (+xmake_file): Likewise.
18716 (+tmake_file): Likewise.
18717 (.NOEXPORT): Removed duplicate.
18719 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18721 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18723 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18725 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18726 libiberty.h. Provide an xmalloc definition.
18728 * jvspec.c: Remove the xmalloc prototype.
18730 * parse-scan.y: Include config.h and system.h. Don't include
18731 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18732 Provide an xstrdup definition.
18734 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18736 * jcf-path.c (add_entry): Recognize ".jar" too.
18737 * lang-specs.h: Likewise.
18739 1998-11-26 Per Bothner <bothner@cygnus.com>
18741 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18742 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18744 * jcf-write.c (generate_bytecode_insns):
18745 Handle pre/post-increment/decrement of long.
18747 * jcf-write.c (generate_bytecode_insns):
18748 Handle missing exception handler (finally for synchronized).
18750 1998-11-25 Per Bothner <bothner@cygnus.com>
18752 * java-tree.h (end_params_node): Declare global.
18753 * decl.c (end_params_node): New global.
18754 (init_decl_processing, start_java_method): Use end_params_node for
18755 end of list of parameter types. Follows correct gcc conventions.
18756 * expr.c (pop_argument_types, pop_arguments): Likewise.
18757 * lang.c (put_decl_node): Likewise.
18758 * typeck.c (various places): Likewise.
18759 * class.y (various places): Likewise.
18760 * parse.y (various places): Likewise.
18762 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18763 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18765 * class.c: Add #include flags.h, remove no-longer needed declaration.
18767 * class.c (layout_class_method): Remove commented-out code, re-format.
18768 Don't add vtable entry (or index) for private methods.
18769 * expr.c (expand_invoke): A private method is implicitly final.
18770 * class.c (make_class_data): If inlining or optimizing,
18771 skip private methods.
18773 * class.c (finish_class): New function. Calls existing methods,
18774 but alls emits deferred inline functions.
18775 * jcf-parse.c (parse_class_file): Call finish_class.
18776 * parse.y (java_complete_expand_methods): Likewise.
18778 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18780 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18782 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18784 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18786 1998-11-24 Per Bothner <bothner@cygnus.com>
18788 * (generate_classfile): Always write class access flag with
18791 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18793 * class.c (maybe_layout_super_class): New function.
18794 (layout_class): Reorganized. Loop on class methods dispatched into
18795 a new function. Call maybe_layout_super_class.
18796 (layout_class_methods, layout_class_method): New functions.
18797 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18799 (expand_invoke): Likewise.
18800 * java-tree.h (all_class_list): New global variable declared.
18801 (layout_class_methods, layout_class_method): New function
18803 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18804 * jcf-parse.c (all_class_list): New global variable.
18805 (load_class): Extended what class_or_name can be. Use parser
18806 context mechanism to save globals before calling jcf_parse.
18807 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18808 is set on the file name.
18809 (jcf_parse): Layout class methods when Object is loaded, otherwise
18810 record class in all_class_list for delayed method layout.
18811 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18812 * lang.c (put_decl_node): Decode <init> into the decl context
18814 * lex.c (java_allocate_new_line): Use xmalloc.
18815 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18816 pointers, not TREE_LIST elements.
18817 (struct parser_ctxt): Fixed comment indentations, added comments
18818 and reordered some fields.
18819 (java_check_methods): Function prototype removed.
18820 * parse.y (java_push_parser_context): Use xmalloc.
18821 (java_parser_context_restore_global): Pop extra pushed ctxp only
18822 when there's nothing next.
18823 (maybe_create_class_interface_decl): Fixed comment, add new
18824 created class decl to all_class_list.
18825 (method_header): Use GET_REAL_TYPE on argument's types.
18826 (method_declarator): Use GET_REAL_TYPE, change type to the real
18827 type in TREE_LIST dependency node. Build argument list with the
18829 (create_jdep_list): Use xmalloc. Removed allocation error message.
18830 (obtain_incomplete_type): Fixed leading comment. Broadened
18831 incoming argument meaning.
18832 (register_incomplete_type): Use xmalloc. Removed allocation error
18834 (safe_layout_class): Fixed leading comment.
18835 (jdep_resolve_class): Reversed if statement condition and switch
18836 if and else bodies.
18837 (resolve_and_layout): Fixed leading comment. Broadened incoming
18839 (complete_class_report_errors): New local variable name, for
18840 clarity. purify_type_name used for all error cases.
18841 (java_get_real_method_name): Stricter check on constructors.
18842 (java_check_regular_methods): Reverse methods list only if not
18843 already laid out. Layout artificial constructor.
18844 (java_check_methods): Deleted.
18845 (source_start_java_method): Obtain incomplete type for patchable
18847 (java_layout_classes): Fixed leading comment. Use
18848 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18849 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18850 before returning. Fixed comments.
18851 (java_expand_classes): Check for errors up front.
18852 (patch_method_invocation): Class to search is resolved and laid
18855 1998-11-24 Per Bothner <bothner@cygnus.com>
18857 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18859 * javaop.h (int8): Removed - not used.
18860 (jbyte): Redefine portably with correct signedness.
18862 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18864 * jcf-write.c (generate_bytecode_insns): Fix typo
18865 OPCODE_getstatic to OPCODE_getfield.
18867 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18868 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18869 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18871 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18873 * jcf-parse.c (jcf_parse_source): Function returned type is
18874 void. Added prototype.
18875 (jcf_parse): Function returned type is void.
18876 (yyparse): Remove call to fclose on the last parsed file.
18878 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18880 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18882 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18883 (layout_class): Cope with methods featuring WFL in decl names.
18884 * decl.c (unqualified_object_id_node): New global variable,
18886 (build_decl_no_layout): Removed.
18887 * expr.c (build_primtype_type_ref): Handle Double.
18888 (java_lang_expand_expr): Fixed indentations.
18889 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18890 (flag_wall, flag_redundant, flag_not_overriding,
18891 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18892 variable declarations.
18893 (build_decl_no_layout): Removed prototype.
18894 (java_get_real_method_name): Added prototype.
18895 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18896 (java_parse_abort_on_error): Macro now just returns.
18897 * jcf-parse.c (jcf_parse_source): Check fclose returned
18898 value. Call emit_register_classes if java_report_errors returns
18900 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18901 flag_static_local_jdk1_1): New integer flags.
18902 (lang_decode_option): New flags set here.
18903 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18904 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18905 the flag_redundant variable.
18906 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18907 when parsing java.lang.Object class.
18908 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18909 NULL_TREE to build.
18910 (resolve_qualified_expression_name): Fixed indentation.
18911 (patch_array_ref): Changed prototype.
18912 (not_initialized_as_it_should_p): Prototype removed.
18913 (java_report_errors): Added function prototype.
18914 * parse.y (formal_parameter:): Changed error message for not yet
18915 supported final parameters.
18916 (class_type_list:): Set both PURPOSE and VALUE of created
18917 TREE_LIST to be class_type.
18918 (primary_no_new_array:): Handle class literals on primitive types.
18919 (parse_warning_context): Reinstalled correct force_error and
18920 do_warning flags setups.
18921 (java_report_errors): Changed prototype. Return java_error_count
18923 (variable_redefinition_error): Consider treating variable type as
18925 (create_interface): Warn about redundant abstract modifier if
18926 flag_redundant is set. Changed error message.
18927 (lookup_field_wrapper): Save/restore globals before/after looking
18929 (duplicate_declaration_error_p): Consider treating declaration
18930 type as a fake pointer.
18931 (register_fields): Extract real type from dependency node. Check
18932 for duplicate field declaration after type adjustment. Use
18933 DECL_INITIAL to store static final initialized values.
18934 (method_header): Extract real function type from dependency node.
18935 (check_abstract_method_header): Use GET_METHOD_NAME.
18936 (obtain_incomplete_type): Layout fake pointer type.
18937 (safe_layout_class): Don't try to check for methods before layout.
18938 (java_complete_class): Don't check for correct throws clause
18939 elements inheritance here.
18940 (resolve_and_layout): Broadened name parameter meaning.
18941 (reset_method_name): Use GET_METHOD_NAME.
18942 (java_get_real_method_name): New function.
18943 (java_check_regular_methods): Don't check methods in
18944 java.lang.Object. Verify lineage of throws clause elements. Use
18945 flag_no_overriding in warning report.
18946 (check_throws_clauses): Don't check if class was from
18947 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18948 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18949 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18950 warning on unsupported final local variables. Use build_decl
18951 instead of build_decl_no_layout. Get real local variable type from
18953 (source_start_java_method): Get real parameter type from
18954 dependency node. Call build_decl instead of build_decl_no_layout.
18955 (java_layout_classes): Reverse tree and layout type and class as
18956 required. Mark class as loaded when done.
18957 (resolve_field_access): Fixed indentation. Restricted condition
18958 leading to static field access code generation. Set field_type
18959 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18960 (resolve_qualified_expression_name): Initialize type_found to
18961 null. Handle static field resolved during qualification. Fixed
18962 layout on non primitive field decl types.
18963 (not_accessible_p): Fixed typo in comment.
18964 (patch_method_invocation): Resolve and layout class to search from
18966 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18967 layout non primitive type, if necessary. Make method node only to
18969 (find_applicable_accessible_methods_list): Consider WFL'ed method
18970 decl names. Fixed indentation.
18971 (argument_types_convertible): Resolve and layout target type if
18973 (java_complete_tree): Fixed indentation problems. Rewrote
18974 CALL_EXPR thrown exceptions check. Re-installed further processing
18975 of the assignment in certain cases.
18976 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18977 inlining on class literals.
18978 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18980 (valid_method_invocation_conversion_p): Likewise.
18981 (patch_string): Temporary disable forbidden use of `this' in
18982 explicit constructor invocations when doing string concatenation
18983 within their scope.
18984 (patch_unaryop): Added comment. Reinstalled code to disable
18985 further check on assignment operation with cast expression RHS.
18986 (patch_switch_statement): Fixed indentation.
18987 (build_try_statement): Call build_decl instead of
18988 build_decl_no_layout.
18989 (patch_synchronized_statement): Likewise.
18990 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18991 IS_UNCHECKED_EXPRESSION_P.
18992 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18993 layout argument exception type.
18994 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18995 of IS_UNCHECKED_EXPRESSION_P.
18997 1998-11-18 Anthony Green <green@cygnus.com>
18999 * jcf-parse.c (yyparse): Open class file in binary mode.
19001 1998-11-15 Per Bothner <bothner@cygnus.com>
19003 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19005 * jcf-write.c (perform_relocations): Move check out one loop.
19007 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19009 * Make-lang.in: Fix reference to srcdir.
19010 * jv-scan.c: Add missing xmalloc prototype.
19011 * jvgenmain.c: Ditto.
19013 1998-11-15 Per Bothner <bothner@cygnus.com>
19015 * decl.c (error_mark_node), java-tree.h: New global.
19016 * parse.y: Use empty_stmt_node instead of size_zero_node.
19017 (build_if_else_statement): If missing else, use empty_stmt_node.
19019 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19020 (java_complete_expand_method): Complain if return is missing.
19021 (java_check_regular_methods): Comment out incorrect error check.
19022 (not_accessible_p): Fix incorrect handling of protected methods.
19023 (patch_method_invocation): Pass correct context to not_accessible_p.
19024 (find_applicable_accessible_methods_list): Likewise.
19025 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19026 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19027 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19028 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19030 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19031 (push_int_const): Remove reundant NOTE_PUSH.
19032 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19033 (- case SWITCH_EXPR): Fix code generation bug.
19034 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19035 (generate_classfile): More robust for abstract methods.
19037 1998-11-15 Anthony Green <green@cygnus.com>
19039 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19040 * Make-lang.in: Ditto.
19042 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19043 * jvgenmain: Ditto.
19045 1998-11-15 Per Bothner <bothner@cygnus.com>
19047 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19049 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19051 1998-11-14 Per Bothner <bothner@cygnus.com>
19053 Allow uses of interface types to verify. This is not really
19054 type-safe, but it matches what Sun does, and is OK as long as
19055 there are appropriate run-time checks.
19056 * verify.c (merge_types): If merging two interface types,
19057 just set the result to java.lang.Object.
19058 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19060 1998-11-13 Tom Tromey <tromey@cygnus.com>
19062 * gjavah.c (main): Handle --output-class-directory argument.
19063 * jvspec.c (lang_specific_driver): Translate `-d' into
19064 -foutput-class-dir.
19065 * jcf.h (jcf_write_base_directory): Declare.
19066 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19067 * lang-options.h: Mention -foutput-class-dir.
19068 * jcf-write.c (jcf_write_base_directory): New global.
19069 (make_class_file_name): Put generated .class file into `-d'
19070 directory, or into source directory if -d not given. Function now
19072 (write_classfile): Free class file name. Handle case where class
19074 (DIR_SEPARATOR): New macro.
19075 Include <sys/stat.h>
19077 * Makefile.in (prefix): New macro.
19079 1998-11-12 Per Bothner <bothner@cygnus.com>
19081 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19082 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19083 here (done in patch_invoke instead).
19084 (case_identity): Moved here from parse.y.
19086 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19087 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19088 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19089 so they can be efficiently scanned without recursion.
19090 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19091 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19092 in BLOCK iteratively, rather than recursively.
19094 * parse.y (do_unary_numeric_promotion): New function.
19095 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19097 * parse.y (patch_newarray): Various fixes.
19099 Re-do handling of switch statements (for proper block scoping).
19100 * parse.y: Add just a single block for the enture switch block,
19101 but don't create any "case blocks".
19102 (group_of_labels): Rmeoved unneeded non-terminal.
19103 CASE_EXPR and DEFAULT_EXPR are added to current block.
19104 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19105 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19106 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19107 * parse.y (wfl_operator, print_int_node): Make non-static.
19108 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19109 as part of recursive scan of block.
19110 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19111 (patch_switch_statement): Most tests move dinto java_complete_tree.
19113 * parse.y: Make various production be non-typed (void).
19114 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19115 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19116 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19118 * jcf-write.c (struct jcf_handler): New type.
19119 (struct jcf_switch_state): New type.
19120 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19121 (alloc_handler, emit_unop, emit_reloc): New functions.
19122 (adjust_typed_op): Add extra parameter ("max type" offset).
19123 (emit_switch_reloc, emit_case-reloc): New function.
19124 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19125 (generate_bytecode_insns): Support REAL_CST, switch statements,
19126 exception handling, method calls, object/array creation, and more.
19128 * class.c: Remove some unused variables.
19129 * constants.c (find_string_constant): New function.
19130 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19131 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19132 if flag_emit_class_files.
19134 1998-11-12 Tom Tromey <tromey@cygnus.com>
19136 * jcf-io.c (find_class): Added explanatory comment.
19138 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19139 trailing slash to `.zip' entries.
19141 * jvspec.c (lang_specific_driver): Correctly handle case where
19142 GC_NAME not defined.
19144 1998-11-11 Tom Tromey <tromey@cygnus.com>
19146 * jvspec.c (GC_NAME): New define.
19147 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19149 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19151 1998-11-11 Per Bothner <bothner@cygnus.com>
19153 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19155 1998-11-11 Tom Tromey <tromey@cygnus.com>
19157 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19159 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19161 * class.c (is_compiled_class): Call safe_layout_class for class
19162 compiled from source.
19163 * conver.h (convert_to_integer, convert_to_real,
19164 convert_to_pointer): Added prototypes.
19165 * decl.c (init_decl_processing): Non longer push the decls of
19166 `methodtable', `constants', `Class', `Field', `dispatchTable'
19167 `jexception' and `Method'.
19168 * expr.c (build_invokeinterface): New function.
19169 (expand_invoke): static variable CLASS_IDENT now in
19170 build_invokeinterface. Use build_invokeinterface.
19171 (expand_java_field_op): Moved code to inline
19172 java.lang.PRIMTYPE.TYPE into a function.
19173 (build_primtype_type_ref): New function.
19174 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19175 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19176 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19177 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19178 (DECL_LOCAL_STATIC_VALUE): New macro.
19179 (build_invokeinterface, build_primtype_type_ref): New function
19181 (java_parse_abort_on_error): Macro rewritten.
19182 * jcf-parse.c (current_method): Add comment to declaration.
19183 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19184 Function prototypes fixed.
19185 (jcf_parse_source): push/pop parser context. save/restore global.
19186 (parse_source_file): Fixed leading comment. Now take a
19187 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19188 classes and pop the parser context anymore.
19189 (yyparse): Push parser context, save globals, parse the source
19190 file, restore globals and pop the parser context when processing a
19192 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19193 * lex.c (java_parse_doc_section): New function.
19194 (java_lex): Call java_parse_doc_section when appropriate. Build an
19195 operator around INSTANCEOF_TK.
19196 * lex.h (java_lineterminator, java_sprint_unicode,
19197 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19198 Prototypes rewritten.
19199 (java_parse_escape_sequence, java_letter_or_digit_p,
19200 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19201 java_read_unicode, java_store_unicode, java_read_char,
19202 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19203 Added function prototypes.
19204 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19206 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19208 (struct parser_ctxt): New fields: deprecated,
19209 current_parsed_class_un, gclass_list.
19210 (fix_method_argument_names, issue_warning_error_from_context,
19211 resolve_package, lookup_package_type): New function prototypes.
19212 (resolve_expression_name): Fixed function prototype.
19213 (find_applicable_accessible_methods_list): Fixed indentation, added
19214 extra argument in prototype.
19215 (check_final_assignment, build_null_of_type, check_deprecation,
19216 check_method_redefinition, reset_method_name,
19217 java_check_regular_methods, java_check_abstract_methods,
19218 maybe_build_primttype_type_ref): New function prototype.
19219 * parse.y (conver.h): Include.
19220 (INSTANCEOF_TK): Tagged <operator>.
19221 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19222 (relational_expression:): Build binop for instanceof.
19223 (java_push_parser_context): Remember ctxp->gclass_list across
19225 (java_pop_parser_context): Simply return if no context
19226 exists. Remember gclass_list across contexts.
19227 (issue_warning_error_from_context): New function.
19228 (parse_error_context): Don't setup ctxp->elc here. Call
19229 issue_warning_error_from_context instead.
19230 (parse_warning_context): Likewise.
19231 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19232 setup. Link new class/interface to ctxp->gclass_list.
19233 (add_superinterfaces): Register interface as incomplete if not
19235 (create_class): Remember class unqualified name in
19236 ctxp->current_parsed_class_un. Check class deprecation.
19237 (register_fields): Check field deprecation. Remember static final
19238 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19240 (method_header): New local variable ORIG_ARG. Use unqualified
19241 current class name for check on constructor errors. Promote return
19242 type if of record type. Argument list fix moved in
19243 fix_method_argument_names, called here. Check method deprecation.
19244 (fix_method_argument_names): New function.
19245 (method_declarator): Promote record typed arguments.
19246 (safe_layout_class): Check class methods before layout.
19247 (java_complete_class): Compute field layout when patched.
19248 (do_resolve_class): Try to load class after having it renamed
19249 after the package name.
19250 (get_printable_method_name): Use DECL_CONTEXT.
19251 (reset_method_name): New function.
19252 (check_method_redefinition): Use reset_method_name.
19253 (java_check_regular_methods): New local variable
19254 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19255 names for error report. Check for compile-time error when method
19256 found has default (package) access.
19257 (java_check_abstract_methods): Now takes an interface DECL node as
19258 an argument. Also reinstall real name on unchecked
19259 overriding/hiding methods for error report.
19260 (java_check_methods): Fixed leading comment. Get classes to verify
19261 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19262 CLASS_METHOD_CHECKED_P on class verification.
19263 (lookup_java_method2): Get real method name if necessary.
19264 (find_in_imports): Don't check package class access here.
19265 (resolve_package, lookup_package_type): New functions.
19266 (java_layout_classes): Fixed leading comment. Take classes to be
19267 laid out from ctxp->gclass_list.
19268 (java_complete_expand_methods): Don't expand native and abstract
19270 (java_expand_classes): New function.
19271 (resolve_expression_name): Use additional argument ORIG. Retrieve
19272 values of static final field of primitive types.
19273 (resolve_field_access): Handles static final field of promotive
19275 (resolve_qualified_expression_name): Handle STRING_CST as
19276 primaries and package name resolution. Check deprecation on found
19277 decls. Set where_found and type_found on non static field resolved
19278 during qualification. Layout non primitive field decl types.
19279 (check_deprecation): New function.
19280 (maybe_access_field): Simplified.
19281 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19282 removed. Reverse method's argument when primary is a type. Don't
19283 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19284 instead. Include abstract class in the list of class searchable
19285 for constructors. Use DECL_CONTEXT of found method for access
19286 checks. Check method deprecation.
19287 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19288 converting arguments. Handle INVOKE_INTERFACE.
19289 (lookup_method_invoke): Search constructor using existing
19290 infrastructure (don't rely on lookup_java_constructor anymore).
19291 (find_applicable_accessible_methods_list): Extra argument flag
19292 LC. Now include constructor in the search.
19293 (qualify_ambiguous_name): Conditional expression are primaries.
19294 (not_initialized_as_it_should_p): static final are always
19296 (java_complete_tree): Pass extra NULL argument to
19297 resolve_expression_name. Stricter test to carry on patching
19298 assignments. New case for INSTANCEOF_EXPR.
19299 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19300 (check_final_assignment, maybe_build_primttype_type_ref): New
19302 (patch_assignment): Detect resolved static finals and carry normal
19303 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19304 (try_builtin_assignconv): Access constant 0 on all primitive
19306 (valid_builtin_assignconv_identity_widening_p): Accept identical
19307 types. Accept all promoted type on int type.
19308 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19309 assigned to a reference.
19310 (valid_method_invocation_conversion_p): Accept to check null
19312 (build_binop): Merge declaration and initialization of local
19314 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19315 numeric types. Improved validity test for qualify operators on
19317 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19318 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19319 primitive type and issue the appropriate error message.
19320 (resolve_type_during_patch): Mark class loaded when resolved.
19321 (patch_cast): Allow null to be cased to reference types.
19322 (build_null_of_type): New function.
19323 (patch_array_ref): Handle array on references correctly.
19324 (patch_return): Removed unused local variable MODIFY. Force
19325 boolean to be returned as integers. Allows null to be returned by
19326 a function returning a reference.
19327 * typeck.c (convert_to_integer, convert_to_real,
19328 convert_to_pointer): Prototypes moved to convert.h
19329 (lookup_argument_method): Use method real name, if necessary.
19331 1998-10-30 Tom Tromey <tromey@cygnus.com>
19333 * class.c (build_class_ref): Changed name of primitive classes to
19336 * class.c (make_class_data): Renamed fields: nmethods to
19337 method_count, method_count to dtable_method_count. Always set
19338 `state' field to 0.
19339 * decl.c (init_decl_processing): Likewise.
19341 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19343 * class.c (layout_class): Don't mangle <finit>, produce
19344 __finit<class> instead. Don't verify artificial methods.
19345 * decl.c (finit_identifier_node): New declared global.
19346 (init_decl_processing): finit_identifier_node initialized.
19347 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19348 * java-tree.h (finit_identifier_node): Declared as extern.
19349 (struct lang_decl): New field called_constructor.
19350 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19351 (CLASS_HAS_FINIT_P): New macro.
19352 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19353 explicit constructor invocation.
19354 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19355 CALL_SUPER_CONSTRUCTOR_P): New macros.
19356 (write_classfile): Added prototype.
19357 * jcf-parse.c (jcf_parse_source): Parse and remember for
19358 generation if the file was seen on the command line.
19359 (parse_source_file): Don't write the class file here.
19360 (yyparse): Loop on files rewritten. Set current_jcf.
19361 (parse_zip_file_entries): Parse class file only if it was found.
19362 * lang.c (init_parse): Don't open command line provided filename
19364 (lang_parse): Don't set main_jcf anymore.
19365 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19366 (JCONSTRUCTOR_CHECK): New macro.
19367 (JBSC_TYPE_P): New macro.
19368 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19369 (COMPLETE_CHECK_OP_2): New macro.
19370 (struct parse_ctxt): New field explicit_constructor_p.
19371 (check_class_interface_creation): Fixed prototype indentation.
19372 (patch_method_invocation_stmt): Prototype reflects added argument.
19373 (patch_invoke): Likewise.
19374 (complete_method_declaration, build_super_invocation,
19375 verify_constructor_circularity,
19376 build_this_super_qualified_invocation, get_printable_method_name,
19377 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19378 verify_constructor_super, create_artificial_method,
19379 start_artificial_method_body, end_artificial_method_body,
19380 generate_field_initialization_code): New function prototypes.
19381 * parse.y: Fixed leading comment
19382 (constructor_header:, constructor_body:, block_end:): Rules tagged
19384 (type_declaration:): Call maybe_generate_finit.
19385 (method_declaration:): Action for method_body: placed in new
19386 function complete_method_declaration, called here.
19387 (constructor_declaration:): Defined actions. Removed leading
19389 (constructor_header:): New rule with action.
19390 (constructor_body:): Rule rewritten using block_begin: and
19391 block_end:. Defined actions.
19392 (constructor_declarator:, explicit_constructor_invocation:):
19394 (block:): Use new rules block_begin: block_end:.
19395 (block_begin:, block_end:): New rules and actions.
19396 (block_statements:): Fixed error message for explicit
19398 (method_invocation:): Call build_this_super_qualified_invocation
19399 if primary is `this' or `super' was seen.
19400 (conditional_expression:): Action defined.
19401 (extra_ctxp_pushed_p): New static global flag.
19402 (java_parser_context_save_global): Create parser context if
19403 necessary. Use extra_ctxp_pushed_p to remember it.
19404 (java_parser_context_restore_global): Pop extra parser context if
19406 (build_array_from_name): Array on primitive types are marked
19408 (register_fields): Restore new name in field initializer
19409 expression if type was altered. Non static fields initialized upon
19410 declaration marked initialized.
19411 (maybe_generate_finit): New function.
19412 (maybe_generate_clinit): Use create_artificial_method,
19413 start_artificial_method_body, end_artificial_method_body. Generate
19414 debug info for enclosed initialization statements.
19415 (method_header): Fixed leading comment. Check constructor
19416 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19418 (complete_method_declaration, constructor_circularity_msg,
19419 verify_constructor_circularity): New functions.
19420 (get_printable_method_name): New function.
19421 (check_method_redefinition): Don't rename <finit> methods. Fix
19422 declared constructor names. Error message for
19423 constructors modified.
19424 (java_check_regular_methods): Local variable seen_constructor
19425 renamed saw_constructor. Skip verification on constructors. Create
19426 default constructor with create_artificial_method.
19427 (java_check_methods): Removed unnecessary empty line.
19428 (create_artificial_method, start_artificial_method_body,
19429 end_artificial_method_body): New functions.
19430 (java_layout_classes): Changed leading comment. Reverse fields
19431 list if necessary. Always layout java.lang.Object if being
19433 (java_complete_expand_methods): Verify constructor circularity.
19434 (java_complete_expand_method): Call fix_constructor on
19435 constructors. Local variable no_ac_found removed. Restore
19436 bindings if method body expansion failed.
19437 (fix_constructors, verify_constructor_super,
19438 generate_field_initialization_code): New function.
19439 (java_expand_classes): Fixed leading comment. Write class file
19441 (resolve_expression_name): Check for illegal instance variable
19442 usage within the argument scope of an explicit constructor
19444 (resolve_qualified_expression_name): Pass extra from_super flag
19445 when invoking patch_method_invocation_stmt. New case for
19446 conditional expression when used as a primary. Check for error
19447 when acquiring super.
19448 (patch_method_invocation_stmt): Added extra argument super. New
19449 local variable is_static_flag. Set class_to_search according to
19450 the nature of the constructor invocation. Don't add `this'
19451 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19452 invocation within the argument scope of explicit constructor
19453 invocation. Set is_static according to is_static_flag. Provide
19454 extra `super' argument to patch_invoke invocation.
19455 (patch_invoke): New argument from_super. Loop on arguments
19456 indentation fixed. Pass from_super to invocation_mode. New switch
19457 case INVOKE_SUPER. Fixed error message in switch default case.
19458 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19460 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19461 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19462 message takes constructors into account.
19463 (find_applicable_accessible_methods_list): Fixed indentation.
19464 (qualify_ambiguous_name): Take explicit constructor invocation
19465 into account. Deal with a conditional expression as a primary to
19467 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19468 case. Added extra argument to patch_method_invocation_stmt.
19469 Register calls made to explicit constructor `this'. Don't call
19470 save_expr in ARRAY_REF case when emitting class files. Check for
19471 illegal use of this when expanding explicit constructor invocation
19473 (complete_function_arguments): Set and reset parser context
19474 explicit_constructor_p field value when appropriate.
19475 (build_super_invocation, build_this_super_qualified_invocation):
19477 (patch_assignment): Fixed typo.
19478 (patch_unaryop): Check on final fields occurs only when a decl
19480 (patch_return): Take constructors into account.
19481 (patch_conditional_expr): New function.
19482 * typeck.c (build_java_signature): Removed unnecessary empty line.
19484 1998-10-28 Jeffrey A Law (law@cygnus.com)
19486 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19488 1998-10-28 Tom Tromey <tromey@cygnus.com>
19490 * decl.c (init_decl_processing): Renamed fields.
19491 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19492 interface_len, msize fields.
19494 * class.c (make_class_data): Removed subclass_head and
19495 subclass_next fields.
19496 * decl.c (init_decl_processing): Removed subclass_head and
19497 subclass_next fields.
19499 1998-10-28 Jeffrey A Law (law@cygnus.com)
19501 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19502 * mangle.c (emit_unicode_mangled_name): Similarly.
19504 1998-10-26 Nick Clifton <nickc@cygnus.com>
19506 * jcf-parse.c (get_constant): Place braces around code to compute
19507 'd' when REAL_ARITHMETIC is not defined.
19509 1998-10-25 H.J. Lu (hjl@gnu.org)
19511 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19514 1998-10-23 Tom Tromey <tromey@cygnus.com>
19516 * lang-specs.h: `.zip' files are input to jc1.
19518 1998-10-22 Per Bothner <bothner@cygnus.com>
19520 * jvspecs.c: Add (but don't enable) support for combining multiple
19521 .class and .java input filenames to a single jc1 invocation.
19522 Add support for -C flag (copile to .class files).
19523 Translate -classpath and -CLASSPATH arguments.
19524 * lang-specs.h: Don't set %2 spec.
19526 1998-10-22 Tom Tromey <tromey@cygnus.com>
19528 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19530 (add_path): Don't add trailing separator to non-empty path
19533 * lang.c (lang_decode_option): Check for -fclasspath and
19534 -fCLASSPATH before examining other `-f' options.
19536 * java-tree.h (finalize_identifier_node): Don't declare.
19537 * class.c (make_class_data): Don't push "final" field.
19538 * decl.c (init_decl_processing): Don't push "final" field.
19539 (finalize_identifier_node): Removed.
19540 (init_decl_processing): Don't set finalize_identifier_node.
19542 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19544 1998-10-11 Anthony Green <green@cygnus.com>
19546 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19547 (JV_SCAN_SOURCES): New macro.
19548 (JCF_DUMP_SOURCES): Likewise.
19549 (jcf-dump$(exeext)): New target.
19550 (jv-scan$(exeext)): New target.
19552 1998-10-22 Tom Tromey <tromey@cygnus.com>
19554 * Makefile.in (LEX): Removed.
19555 (LEXFLAGS): Likewise.
19556 (SET_BISON): New macro.
19558 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19559 spurious diffs in parse.c.
19560 ($(PARSE_SCAN_C)): Likewise.
19561 (PARSE_DIR): New macro.
19563 (PARSE_SCAN_C): Likewise.
19564 (PARSE_RELDIR): New macro.
19566 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19568 * jcf-io.c (find_class): Use saw_java_source to determine when to
19569 look for `.java' file.
19570 * jcf-parse.c (saw_java_source): New global.
19571 (yyparse): Set it if `.java' file seen.
19573 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19574 (GCJH_SOURCES): Likewise.
19575 * Makefile.in (datadir): New macro.
19576 (libjava_zip): Likewise.
19577 (JAVA_OBJS): Added jcf-path.o.
19578 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19579 (../gcjh$(exeext)): Likewise.
19580 (jcf-path.o): New target.
19581 * java-tree.h (fix_classpath): Removed decl.
19582 * jcf-parse.c (fix_classpath): Removed.
19583 (load_class): Don't call fix_classpath.
19584 * parse.y (read_import_dir): Don't call fix_classpath.
19585 * lex.h: Don't mention classpath.
19586 * lex.c (java_init_lex): Don't initialize classpath.
19587 * jcf-io.c (classpath): Removed global.
19588 (find_class): Use jcf_path iteration functions. Correctly search
19589 class path for .java file.
19590 (open_in_zip): New argument `is_system'.
19591 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19592 classpath-related options.
19593 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19595 (lang_init): Call jcf_path_init.
19596 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19597 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19598 Correctly put braces around second string in each entry.
19599 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19600 classpath-related options.
19601 (help): Updated for new options.
19602 * jcf.h: Declare functions from jcf-path.c. Don't mention
19603 `classpath' global.
19604 * jcf-path.c: New file.
19606 * jcf-depend.c: Include jcf.h.
19608 * jcf-write.c (localvar_alloc): Returns `void'.
19609 (localvar_free): Removed unused variable.
19611 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19612 (init_parse): Use OBJECT_SUFFIX, not ".o".
19614 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19616 * class.c (emit_register_classes): Renamed from
19617 emit_register_class.
19618 * java-tree.h (emit_register_classes): Prototype renamed from
19619 emit_register_class.
19620 * jcf-parse.c (yyparse): Call emit_register_classes once before
19622 * parse.y (java_expand_classes): No longer register classes.
19624 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19626 * class.c (is_compiled_class): New local variable
19627 seen_in_zip. Identify classes found in currently compiled source
19629 * decl.c (complete_start_java_method): Fixed typo.
19630 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19631 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19632 (CLASS_P): Moved around.
19633 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19634 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19636 (jcf_parse_source): Changed leading comment. Removed unnecessary
19637 fclose and CLASS_FROM_SOURCE_P marking.
19638 (parse_source_file): New local variables remember_for_generation
19639 and filename. Mark parsed file name identifier node. Removed block
19640 executed when parse_only was null. Set remember_for_generation.
19641 Use it as an argument to java_pop_parser_context.
19642 (yyparse): New local variables several_files, list, next node and
19643 current_file_list. Split ampersand separated file names into
19644 current_file_list. Iterate through the list and parse accordingly.
19645 * parse.h (java_pop_parser_context): New function prototype.
19646 * parse.y (ctxp_for_generation): New static global variable.
19647 (java_pop_parser_context): New argument generate. Link popped ctxp
19648 to ctxp_for_generation list accordingly.
19649 (java_complete_expand_methods): Fixed indentation.
19650 (java_expand_classes): New function.
19652 1998-10-17 Per Bothner <bothner@cygnus.com>
19654 * Makefile.in: Link with libiberty.a instead of memmove.o.
19656 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19658 * lex.c (setjmp.h): No longer included.
19659 * lex.h (setjmp.h): Included.
19660 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19661 (duplicate_declaration_error_p): Renamed from
19662 duplicate_declaration_error.
19663 (build_array_from_name): New function prototype.
19664 * parse.y (setjmp.h): No longer included.
19665 (variable_declarator_id): Define action.
19666 (build_array_from_name): New function.
19667 (duplicate_declaration_error_p): Renamed from
19668 duplicate_declaration_error. Fixed leading comment.
19669 (register_fields): Main `for' loop reorganized. Uses
19670 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19671 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19672 build_array_from_name.
19673 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19675 (read_import_dir): Don't try to skip `.' and `..'.
19676 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19677 build_array_from_name. Main `for' loop reorganized.
19678 (resolve_qualified_expression_name): When building access to a
19679 field, use the type where the field was found, not its own type.
19680 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19681 field was found is null.
19682 (qualify_ambiguous_name): Sweep through all successive array
19685 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19687 * java-tree.h (pop_labeled_block, lang_printable_name,
19688 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19689 interface_of_p, inherits_from_p, fix_classpath,
19690 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19691 make_class_data, register_class, alloc_name_constant): New
19692 function prototypes.
19693 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19694 indentation. Added cast to remove warning.
19695 (lang_printable_name): Set v argument unused.
19696 (lang_print_error): Added argument to lang_printable_name call.
19697 (java_dummy_print, print_lang_decl, print_lang_type,
19698 print_lang_identifier, lang_print_xnode): All argument marked
19700 * lex.c (java_unget_unicode): Removed unnecessary argument.
19701 (java_allocate_new_line): Unused local variable is gone.
19702 (java_read_char): Added parenthesis in expressions to remove
19703 warnings. Added final return statement.
19704 (java_read_unicode): Added parenthesis in expression to remove
19706 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19707 (java_parse_escape_sequence): Likewise.
19708 (java_lex): Unused local variables are gone. Fixed
19709 java_unget_unicode invocation.
19710 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19712 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19713 lang_printable_name invocation in macro.
19714 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19716 (duplicate_declaration_error): Suppressed unused argument in
19718 (identical_subpath_p): Function declaration is gone.
19719 (patch_invoke): Suppressed unused argument in prototype.
19720 (patch_cast, build_labeled_block, check_thrown_exceptions):
19722 * parse.y (setjmp.h): Included
19723 (toplev.h): Likewise.
19724 (field_declaration:): Suppressed unused local
19725 (label_decl:): Fixed build_labeled_block invocation.
19726 (java_pop_parser_context): Put extra parenthesis around assignment
19728 (yyerror): Suppressed unused local variables.
19729 (variable_redefinition_error): Fixed lang_printable_name
19731 (create_interface): Suppressed unused local variables.
19732 (create_class): Likewise.
19733 (duplicate_declaration_error): Suppressed unused argument. Fixed
19734 lang_printable_name invocation.
19735 (register_fields): Suppressed unused local variable. Fixed
19736 duplicate_declaration_error invocation.
19737 (method_header): Suppressed unused local variable.
19738 (method_declarator, parser_check_super): Likewise.
19739 (java_complete_class): Suppressed unused local variable. Fixed
19740 fatal error message.
19741 (complete_class_report_errors): Added default: in switch.
19742 (java_check_regular_methods): Fixed lang_printable_name
19744 (check_throws_clauses): Likewise.
19745 (java_check_abstract_methods): Suppressed unused local
19746 variable. Fixed lang_printable_name invocation.
19747 (read_import_entry): Added supplemental return statement.
19748 (read_import_dir): Suppressed unused local variables.
19749 (check_pkg_class_access, declare_local_variables): Likewise.
19750 (source_start_java_method): Suppressed unused extern variable
19752 (expand_start_java_method): Suppressed unused extern and local
19753 variable declarations.
19754 (java_complete_expand_methods): Likewise.
19755 (java_complete_expand_method): Suppressed unused local variables.
19756 (make_qualified_name): Likewise.
19757 (resolve_qualified_expression_name): Added default: in
19758 switch. Fixed lang_printable_name invocation.
19759 (class_instance_creation_expression): Added parenthesis around
19761 (patch_method_invocation_stmt): Fixed lang_printable_name and
19762 patch_invoke invocations.
19763 (check_for_static_method_reference): Fixed lang_printable_name
19765 (patch_invoke): Suppressed unused arguments and local variables.
19766 (lookup_method_invoke): Suppressed unused local variables.
19767 (qualify_ambiguous_name): Added default: in switch.
19768 (identical_subpath_p): Function removed.
19769 (patch_assignment): Suppressed unused local variables. Suppressed
19770 unnecessary if statement. Fixed lang_printable_name invocations.
19771 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19772 (valid_ref_assignconv_cast_p): Parenthesis around
19773 expression. Suppressed unused local variables.
19774 (build_binop): Suppressed unused local variables. fixed
19775 lang_printable_name invocations.
19776 (string_constant_concatenation): Suppressed unused local
19778 (patch_unaryop): Fixed lang_printable_name invocation.
19779 (patch_cast): Suppressed unnecessary argument. Fixed
19780 lang_printable_name invocation.
19781 (patch_array_ref): Fixed lang_printable_name invocation.
19782 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19783 (build_labeled_block): Suppressed unused argument.
19784 (generate_labeled_block): Fixed build_labeled_block invocation.
19785 (build_loop_body): Suppressed unused local variables.
19786 (patch_loop_statement): Likewise.
19787 (patch_exit): Fixed lang_printable_name invocation.
19788 (patch_switch_statement): Likewise.
19789 (case_identity): First argument marked unused.
19790 (patch_try_statement): Fixed lang_printable_name invocations.
19791 (patch_synchronized_statement, patch_throw_statement): Likewise.
19792 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19793 lang_printable_name invocations.
19794 (check_thrown_exceptions_do): Suppressed unused argument.
19796 1998-10-14 Tom Tromey <tromey@cygnus.com>
19798 * jcf-write.c (write_classfile): Add output class file as target.
19799 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19800 * jcf.h: Added declarations for dependency-tracking functions.
19801 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19802 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19803 (finish_parse): Call jcf_dependency_write.
19804 (dependency_tracking): New global.
19805 (DEPEND_SET_FILE): New define.
19806 (DEPEND_ENABLE): New define.
19807 (init_parse): Enable dependency tracking if required.
19809 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19810 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19811 (../gcjh$(exeext)): Likewise.
19812 (jcf-depend.o): New target.
19813 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19814 (GCJH_SOURCES): Likewise.
19815 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19817 (find_classfile): Added dep_name argument.
19818 (find_class): Compute name of dependency.
19819 (open_in_zip): Call jcf_dependency_add_file.
19820 * gjavah.c (output_file): No longer global.
19821 (usage): Don't mention "gjavah".
19823 (java_no_argument): Likewise.
19824 (version): Likewise.
19825 (main): Recognize and handle -M family of options.
19826 (print_mangled_classname): Return is void.
19827 (process_file): Handle case where output is suppressed.
19828 (HANDLE_END_FIELD): Likewise.
19829 (HANDLE_METHOD): Likewise.
19830 * jcf-depend.c: New file.
19832 1998-10-13 Jeffrey A Law (law@cygnus.com)
19834 * java-tree.def: Add missing newline at EOF.
19836 1998-10-13 Tom Tromey <tromey@cygnus.com>
19838 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19839 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19841 Include <config.h> and "system.h".
19842 (disassemble_method): Undefine RET to avoid clash with
19843 config/i386/i386.h.
19845 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19847 * decl.c (runtime_exception_type_node, error_exception_type_node):
19848 New global variables.
19849 (init_decl_processing): Initialized.
19850 * expr.c (java_lang_expand_expr): Set caught exception type to
19851 null if catch handler argument doesn't exit.
19852 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19854 * java-tree.h (runtime_exception_type_node,
19855 error_exception_type_node): Global variables declared.
19856 (DECL_FUNCTION_THROWS): New macro.
19857 (DECL_FUNCTION_BODY): Modified comment.
19858 (DECL_SPECIFIC_COUNT): Likewise.
19859 (struct lang_decl): New field throws_list.
19860 (IS_UNCHECKED_EXPRESSION_P): New macro.
19861 * lex.c (java_lex): Generate location information for THROW_TK.
19862 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19863 EXCEPTIONS_P): New macros.
19864 (enum jdep_code): New value JDEP_EXCEPTION.
19865 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19866 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19867 PATCH_METHOD_RETURN_ERROR): New macros.
19868 (patch_method_invocation_stmt): Added new argument to prototype.
19869 (patch_synchronized_statement, patch_throw_statement,
19870 check_thrown_exceptions, check_thrown_exceptions_do,
19871 purge_unchecked_exceptions, check_throws_clauses): New function
19873 * parse.y Fixed typo in keyword section.
19874 (throw:): Rule tagged <node>.
19875 (THROW_TK): Keyword tagged <operator>.
19876 (method_header:): Last argument to call to method_header passed
19878 (throws:, class_type_list:, throw_statement:,
19879 synchronized_statement:, synchronized:): Defined actions.
19880 (method_header): New local variable current. Register exceptions
19881 from throws clause.
19882 (java_complete_tree): Complete and verify exceptions from throws
19884 (complete_class_report_errors): Error message on exceptions not
19886 (java_check_regular_methods): Fixed typo. Shortcut on private
19887 overriding methods. Changed error message on method
19888 redefinition. Check for throws clause compatibility.
19889 (check_throws_clauses): New function.
19890 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19891 method. Changed error message on method redefinition.
19892 (currently_caught_type_list): New static variable.
19893 (java_complete_expand_methods): Purge unchecked exceptions from
19894 throws clause list. Call PUSH_EXCEPTIONS before walk and
19895 POP_EXCEPTIONS after.
19896 (resolve_qualified_expression_name): Pass new argument as NULL to
19897 patch_method_invocation_stmt.
19898 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19899 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19900 argument list when appropriate. Use new argument if non null to
19901 store selected method decl.
19902 (patch_invoke): Convert if necessary args of builtin types before
19903 forming CALL_EXPR. Argument list no longer reversed here.
19904 (invocation_mode): Treat final methods as static methods.
19905 (java_complete_tree): New cases for THROW_EXPR: and
19906 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19908 (complete_function_arguments): No more RECORD_TYPE
19909 conversion. Function parameter nodes no longer saved.
19910 (valid_ref_assignconv_cast_p): Avoid handling null type.
19911 (patch_binop): Fixed null constant reference handling.
19912 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19913 BUILD_THROW macros.
19914 (patch_try_statement): Fixed comments. Record caught types in
19915 list, push the list, expand try block and pop the list.
19916 (patch_synchronized_statement, patch_throw_statement,
19917 check_thrown_exceptions, check_thrown_exceptions_do,
19918 purge_unchecked_exceptions): New functions.
19919 * typeck.c (lookup_argument_method): Allow WFL in place of method
19920 DECL_NAME during method definition check
19922 1998-10-09 Tom Tromey <tromey@cygnus.com>
19924 * gjavah.c (decode_signature_piece): New function.
19925 (print_c_decl): Use it. Added `name_override' argument.
19926 (print_method_info): Use name_override argument to print_c_decl.
19927 (seen_fields): Removed.
19928 (print_field_info): Don't update seen_fields.
19929 (struct method_name): New structure.
19930 (method_name_list): New global.
19931 (print_method_info): Add new method to list of methods.
19932 (name_is_method_p): New function.
19933 (print_field_info): If field name has same name as method, then
19935 (process_file): Parse methods before fields.
19936 (field_pass): New global.
19937 (HANDLE_END_FIELD): Take field_pass into account.
19939 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19941 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19942 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19944 1998-10-03 Anthony Green <green@cygnus.com>
19946 * jvspec.c: Fix bug in jvgenmain_spec patch.
19948 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19950 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19951 * decl.c (soft_exceptioninfo_call_node): New global variable.
19952 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19953 takes extra integer argument. soft_exceptioninfo_call_node
19955 * except.c (java_set_exception_lang_code): New function
19956 (method_init_exceptions): Called here.
19957 (prepare_eh_table_type): New function.
19958 (expand_end_java_handler): Called here.
19959 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19960 one argument. Modified generation of call to
19961 soft_badarrayindex_node to use new argument.
19962 (build_java_arrayaccess): Pass faulty index value to
19963 build_java_throw_out_of_bounds_exception.
19964 (generate_name): New function.
19965 (java_lang_expand_expr): New local variables node, current,
19966 has_finally_p. Expand TRY_EXPR node.
19967 (process_jvm_instruction): Replace top of the stack with thrown
19968 object reference when entering exception handler.
19969 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19970 specific tree codes.
19971 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19973 (DECL_SPECIFIC_COUNT): New macro.
19974 (prepare_eh_table_type, java_set_exception_lang_code,
19975 generate_name): New function declarations.
19976 (match_java_method): Declaration deleted.
19977 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19979 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19980 * parse.h (redefinition_error, refine_accessible_methods_list,
19981 can_cast_to_p): Function declaration removed.
19982 (classitf_redefinition_error, variable_redefinition_error,
19983 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19984 find_most_specific_methods_list, argument_types_convertible,
19985 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19986 valid_cast_to_p, valid_method_invocation_conversion_p,
19987 try_reference_assignconv, add_stmt_to_compound,
19988 build_jump_to_finally, build_tree_list, patch_try_statement,
19989 java_get_catch_block): New function declarations.
19990 * parse.y (string_buffer_type): Global variable deleted.
19991 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19992 finally): Rules tagged <node>.
19993 (TRY_TK, CATCH_TK): Token tagged <operator>.
19994 (class_body_declaration:, class_member_declaration:,
19995 formal_parameter:, explicit_constructor_invocation:,
19996 interface_member_declaration:, constant_declaration:,
19997 primary_no_new_array:, class_instance_creation_expression:,
19998 array_creation_expression:): Issue error on unsuported JDK1.1
20000 (try_statement:, catches:, finally:): Define actions.
20001 (catch_clause_parameter): New rule.
20002 (catch_clause:): Use new rule catch_clause_parameter.
20003 (parse_jdk1_1_error): New function.
20004 (redefinition_error): Renamed classitf_redefinition_error.
20005 (variable_redefinition_error): New function.
20006 (check_class_interface_creation): Call
20007 classitf_redefinition_error.
20008 (java_complete_tree): Added error message on JDEP_TYPE: case.
20009 (complete_class_report_errors): Fixed indentation.
20010 (declare_local_variables): Call variable_redefinition_error.
20011 (source_end_java_method): Call java_set_exception_lang_code and
20012 emit_handlers where appropriate.
20013 (java_method_add_stmt): Call add_stmt_to_block.
20014 (add_stmt_to_block): New function.
20015 (lookup_method_invoke): Fixed outside comment. new local variable
20016 candicates. Call find_applicable_accessible_methods_list and
20017 find_most_specific_methods_list when searching for a
20018 method. Modified error report to list possible candidates when
20020 (find_applicable_accessible_methods_list,
20021 find_most_specific_methods_list, argument_types_convertible): New
20023 (refine_accessible_methods_list): Function deleted.
20024 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20025 expr (if applicable) before calling patch_array_ref.
20026 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20027 (enter_block): Fixed comment.
20028 (enter_a_block): New function.
20029 (patch_assignment): Reorganized. Call try_reference_assignconv for
20030 references. Call valid_cast_to_p instead of can_cast_to_p.
20031 (try_reference_assignconv,
20032 valid_builtin_assignconv_identity_widening_p): New functions.
20033 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20034 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20036 (build_string_concatenation): Don't resolve StringBuffer.
20037 (patch_cast): Fixed inverted arguments.
20038 (patch_array_ref): Code to save array expr deleted. Call
20039 valid_cast_to_p instead of can_cast_to_p.
20040 (generate_labeled_block): Call generate_name.
20041 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20042 patch_try_statement): New functions.
20043 * typeck.c (match_java_method): Function deleted.
20045 1998-10-02 Anthony Green <green@cygnus.com>
20047 * jvspec.c: jvgenmain_spec uses different temporary file names.
20049 1998-10-02 Anthony Green <green@cygnus.com>
20051 * jvspec.c (lang_specific_driver): Fail if user specifies
20052 --main= when not linking.
20054 1998-09-28 Tom Tromey <tromey@cygnus.com>
20056 * class.c (make_class_data): Push value for `thread' field.
20057 * decl.c (init_decl_processing): Added `thread' field to class.
20059 * class.c (add_field): Always make static fields externally
20062 1998-09-26 Anthony Green <green@cygnus.com>
20064 * expr.c (build_java_athrow,
20065 build_java_throw_out_of_bounds_exception, expand_invoke,
20066 build_newarray, expand_java_multianewarray, build_java_monitor):
20067 Update comments to reflect _Jv_* function names.
20069 1998-09-25 Per Bothner <bothner@cygnus.com>
20071 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20072 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20073 * parse.y (expand_start_java_method): Likewise.
20075 1998-09-24 Per Bothner <bothner@cygnus.com>
20077 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20079 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20080 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20081 * expr.c: Remove no-longer-needed calls to promote_type.
20082 * decl.c (give_name_to_locals): Liekwise.
20083 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20084 * parse.y: Add/remove promote_type calls as appropriate.
20085 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20086 (parse_signature_string): Likewise.
20087 (build_java_array_type): Fix for now signature convenions.
20089 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20091 1998-09-23 Tom Tromey <tromey@cygnus.com>
20093 * class.c (init_class_processing): libjava function renamed to
20096 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20098 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20099 * java-tree.def: Fixed DEFTREECODE third argument.
20100 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20101 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20102 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20103 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20104 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20105 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20106 * lang.c (java_tree_code_type, java_tree_code_length,
20107 java_tree_code_name): New arrays.
20108 (lang_init): Append Java tree node definitions to Gcc ones.
20109 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20111 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20113 (java_lex): Allow declaration of empty string constants. Retain
20114 location information on CASE_TK and DEFAULT_TK.
20115 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20116 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20117 Modified to be more robust.
20118 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20119 (build_new_invocation, try_builtin_assignconv,
20120 patch_switch_statement, string_constant_concatenation,
20121 build_string_concatenation, patch_string_cst, patch_string,
20122 java_expand_switch): New function declarations.
20123 * parse.y: Rules related to switch and EH tagged <node>.
20124 (label_id): Set to NULL_TREE
20125 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20127 (this_or_super:): Fixed indentation.
20128 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20129 statement_expression:): Removed call to RULE on all sub-rules.
20130 (switch_expression:, switch_labels:): New rules.
20131 (switch_statement:, switch_block:, switch_block_statement_groups:,
20132 switch_block_statement_group:, switch_labels:, switch_label:):
20134 (throw_statement:, synchronized_statement:, try_statement:):
20135 Defined temporary actions.
20136 (class_instance_creation_expression:): Call
20137 build_new_invocation. Fixed indentation.
20138 (field_access): Fixed indentation.
20139 (method_invocation): Likewise.
20140 (make_qualified_primary): Use THIS_EXPR.
20141 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20142 resolving from SUPER, set *type_found.
20143 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20144 (java_complete_tree): Removed unused local variable `location'. Case
20145 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20146 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20147 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20148 STRING_CST: case. default: checks for patchable strings.
20149 (complete_function_arguments): Transform string constant or
20150 crafted StringBuffer if necessary.
20151 (build_method_invocation): Fixed comments.
20152 (build_new_invocation): New function.
20153 (patch_assignment): Call try_builtin_assignconv to figure a valid
20154 assignment conversion between builtin types.
20155 (try_builtin_assignconv): New function.
20156 (build_binop): Use URSHIFT_EXPR directly to call build.
20157 (operator_string): Use UNARY_PLUS_EXPR.
20158 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20160 (do_merge_string_cste, merge_string_cste,
20161 string_constant_concatenation, build_string_concatenation,
20162 patch_string, patch_string_cst): New function.
20163 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20164 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20165 (build_newarray_node): Use NEW_ARRAY_EXPR.
20166 (build_this): Use THIS_EXPR.
20167 (build_return): Enable debug information on return statement.
20168 (build_if_else_statement): Likewise.
20169 (complete_labeled_statement): Fixed related comment.
20170 (build_loop_body): Fixed comment.
20171 (build_bc_statement): Enable debug information on break/continue
20173 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20175 (patch_switch_statement, case_identity, java_expand_switch): New
20178 1998-09-21 Per Bothner <bothner@cygnus.com>
20180 * buffer.h (BUFFER_INIT): New macro.
20181 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20182 Pass (struct jcf_partial *state) to most functions.
20183 (jcf_block, jcf_relocation): New types.
20184 Support labels, branches, conditionals, loops.
20186 1998-09-21 Tom Tromey <tromey@cygnus.com>
20188 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20190 1998-09-21 Per Bothner <bothner@cygnus.com>
20192 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20193 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20194 not integer_type_node (INT_TYPE_SIZ bits).
20196 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20198 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20199 * jcf-dump.c (print_exception_table): New function.
20200 (disassemble_method): Better handling of wide instructions.
20201 Make more robust for bad input.
20203 1998-09-30 Jeffrey A Law (law@cygnus.com)
20205 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20208 1998-09-17 Jeffrey A Law (law@cygnus.com)
20210 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20212 1998-09-17 Tom Tromey <tromey@cygnus.com>
20214 * Makefile.in ($(PARSE_H)): Removed target.
20216 1998-09-17 Jeffrey A Law (law@cygnus.com)
20218 * Makefile.in (JAVA_OBJS): Add memmove.o
20219 (memmove.o): New target & rules.
20221 1998-09-15 Tom Tromey <tromey@cygnus.com>
20223 * expr.c (expand_invoke): Don't generate a call to the class init
20226 1998-09-14 Jeffrey A Law (law@cygnus.com)
20228 * Makefile.in: Add many missing dependencies.
20229 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20231 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20232 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20234 1998-09-11 Per Bothner <bothner@cygnus.com>
20236 * decl.c (complete_start_java_method): If method is static (and
20237 not private) call _Jv_InitClass.
20238 * expr.c (expand_invoke): Don't call build_class_init.
20240 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20242 1998-09-10 Jeffrey A Law (law@cygnus.com)
20244 * Make-lang.in (GCJ): Define before using.
20246 1998-09-09 Jeffrey A Law (law@cygnus.com)
20248 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20249 losing due to namespace pollution in GNU getopt.h
20251 1998-09-09 Tom Tromey <tromey@cygnus.com>
20253 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20254 (java.all.cross): Likewise.
20255 (java.rest.encap): Likewise.
20257 1998-09-08 Jeffrey A Law (law@cygnus.com)
20259 * gjavah.c (print_class_decls): Fix thinko in arglist
20260 * jcv-io.c (find_classfile): Similarly.
20262 1998-09-07 Jeffrey A Law (law@cygnus.com)
20264 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20266 1998-09-05 Tom Tromey <tromey@cygnus.com>
20268 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20269 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20270 * Makefile.in (PARSE_C): New macro.
20271 (PARSE_H): Likewise.
20272 (PARSE_SCAN_C): Likewise.
20273 ($(PARSE_C)): Target renamed from parse.c.
20274 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20275 (clean): Remove parse-scan.c as well.
20276 (parse.o): Depend on $(PARSE_C).
20278 1998-09-05 Anthony Green <green@cygnus.com>
20280 * README, license.terms: Removed.
20282 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20283 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20284 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20285 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20286 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20287 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20288 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20289 and Java trademark attribution.
20291 1998-09-04 Tom Tromey <tromey@cygnus.com>
20293 * Makefile.in: Use gcjh, not gjavah.
20294 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20295 * Make-lang.in: Changed gjavah to gcjh everywhere.
20297 1998-09-03 Per Bothner <bothner@cygnus.com>
20299 * gjavah.c: Support new -prepend -add -append flags.
20300 (print_method_info): Method is not virtual if class is final.
20302 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20304 * jv-scan.c: Fixed copyright assignment.
20305 * keyword.gperf: Likewise.
20306 * keyword.h: Likewise.
20307 * lex.c: Fixed copyright assignment.
20308 (java_lex): Push unicode back when parsing '<'.
20309 * lex.h: Fixed copyright assignment.
20310 * parse-scan.y: Likewise.
20311 * parse.h: Fixed copyright assignment.
20312 (build_debugable_stmt, complete_for_loop): New function prototypes.
20313 * parse.y: Fixed copyright assignment.
20314 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20315 size_zero_node when completing a loop with no exit condition.
20316 (for_statement_nsi:): Define action.
20317 (for_init:, for_update:): Return size_zero_node when empty.
20318 (declare_local_variables): Call build_debugable_stmt.
20319 (build_debugable_stmt): New function.
20320 (build_loop_body): Build debugable statement around loop
20322 (complete_loop_body): Take into account the debugable statement
20323 around the EXIT_EXPR.
20324 (complete_loop_body): New function.
20325 (patch_exit_expr): Fixed condition inversion.
20327 1998-09-02 Tom Tromey <tromey@cygnus.com>
20329 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20330 name of thread define.
20331 * jvspec.c (THREAD_NAME): New macro.
20333 (THREADLIB): Likewise.
20334 (lang_specific_driver): Recognize attempt to link with thread
20335 library or gc library. Recognize -ljava on command line so it
20336 isn't linked against more than once.
20338 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20340 * parse-scan.y (report_main_declaration): Name of the class
20341 containing `main' can be a qualified name.
20343 1998-08-31 Tom Tromey <tromey@cygnus.com>
20345 * config-lang.in: Changed gjavac to gjc everywhere.
20346 * Make-lang.in: Changed gjavac to gjc everywhere.
20348 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20350 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20351 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20352 and install the files.
20353 * Makefile.in (JAVA_OBJS_LITE): New variable.
20354 (compiler:): Now include jv-scan as a dependency.
20355 (../jv-scan$(exeext), parse-scan.c): New targets.
20356 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20357 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20358 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20359 check for errors even if parse_only.
20360 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20362 (yylex): New function. Uses java_lex body.
20363 (java_lex): Removed commented out statement. Remove local variable
20364 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20365 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20366 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20367 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20368 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20369 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20371 (java_lex_error): Empty if JC1_LITE is defined.
20372 (java_get_line_col): Return 0 if JC1_LITE is defined.
20373 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20374 SET_MODIFIER_CTX): Moved into the section containing the macros
20375 conditionally defined by JC1_LITE.
20376 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20377 argument if JC1_LITE is defined.
20378 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20379 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20381 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20382 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20383 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20384 to different values according to JC1_LITE.
20385 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20386 declared if JC1_LITE set.
20387 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20388 defined if JC1_LITE not set.
20389 (struct parser_ctx): Reorganized and skip the jc1 front end part
20391 (java_layout_classes): New function definition.
20392 (java_push_parser_context, java_init_lex, yyparse, yylex,
20393 yyerror): Prototype always declared. All other static function
20394 prototypes declared only if JC1_LITE is not set.
20395 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20396 declared in parse.h.
20397 (java_layout_classes): New function.
20398 (java_complete_expand_methods): No longer layout the class here.
20399 * parse-scan.y: New file.
20400 * jv-scan.c: New file.
20402 1998-08-25 Tom Tromey <tromey@cygnus.com>
20404 * gjavah.c (main): Handle -friend option.
20405 (friend_specs): New global.
20406 (generate_access): Handle friend_specs.
20407 (process_file): Likewise.
20408 (MAX_FRIENDS): New macro.
20409 (friend_count): New global.
20410 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20411 Changed all callers.
20413 1998-08-24 Per Bothner <bothner@cygnus.com>
20415 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20416 (main): Handle processing all the entries of a named .zip archive.
20417 * jcf-io.c (jcf_trim_old_input): New function.
20418 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20420 1998-08-24 Per Bothner <bothner@cygnus.com>
20422 * lang.c (flag_assume_compiled): Make default be on.
20424 1998-08-21 Per Bothner <bothner@cygnus.com>
20426 * jcf-dump.c: Add bunches of flags to control output more.
20427 (process_class): New function; support printing more than one class.
20428 (main): Support new --print-main and --javap flags.
20429 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20430 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20432 1998-08-20 Per Bothner <bothner@cygnus.com>
20434 Change mangling of dispatch table to match C++ vtable (w/thunks).
20435 * class.c (build_dtable_decl), java-tree.h: New function.
20436 (make_class_data): Call it.
20437 * decl.c (init_decl_processing): Likewise.
20439 1998-08-19 Warren Levy <warrenl@cygnus.com>
20441 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20442 soft_anewarray; adjust args passed.
20443 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20444 match _Jv_NewObjectArray.
20446 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20448 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20449 * expr.c (loopup_label): Call create_label_decl.
20450 (create_label_decl): New function.
20451 (java_lang_expand_expr): Call expand_start_bindings with argument
20453 * java-tree.h Added space after PROTO in function declarations
20455 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20456 (create_label_decl, push_labeled_block): New function
20458 * lex.c (label_id): Initialize.
20459 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20461 * parse.h Added space after PROTO in function declarations when
20463 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20464 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20465 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20466 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20468 (struct parser_ctxt): New fields current_loop,
20469 current_labeled_block.
20470 (build_if_else_statement, patch_if_else_statement,
20471 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20472 generate_labeled_block, complete_labeled_statement,
20473 build_bc_statement, patch_bc_statement, patch_loop_statement,
20474 build_new_loop, build_loop_body, complete_loop_body): New function
20476 * parse.y (java_warning_count): New global variable.
20477 (label_id): New static variable.
20478 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20479 (block:): Return size_zero_node when block is empty.
20480 (empty_statement:): Return size_zero_node.
20481 (statement:): Implement supplemental action when for_statement: is
20483 (label_decl:): New rule.
20484 (labeled_statement:): Rewritten using label_decl. Actions
20486 (labeled_statement_nsi:): Likewise.
20487 (if_then_statement): Actions implemented.
20488 (while_expression): New rule.
20489 (while_statement:): Rewritten using while_expression. Actions
20491 (while_statement_nsi:): Likewise.
20492 (do_statement_begin:): New rule.
20493 (do_statement:): Rewritten using do_statement_begin. Actions
20495 (for_statement:): Rewritten using for_begin. Actions implemented.
20496 (for_statement_nsi:): Likewise.
20497 (for_header:, for_begin:): New rules.
20498 (for_init:): Actions implemented.
20499 (statement_expression_list:, break_statement:,
20500 continue_statement:): Likewise.
20501 (yyerror): Count number of issued warning(s).
20502 (java_report_errors): Report error(s) and/or warning(s).
20503 (java_complete_class): Use build_java_argument_signature to
20504 recompute completed method signature.
20505 (java_check_regular_methods): New locals method_wfl and aflags.
20506 Use method_wfl instead of lookup_cl during error reports. Fixed
20507 indentation and modified some error messages. Use
20508 lang_printable_name in method instead of the DECL_NAME. New code
20509 to issue warnings on methods not overriding corresponding methods
20510 private to a different package.
20511 (java_method_add_stmt): Call add_stmt_to_compound.
20512 (add_stmt_to_compound): New function.
20513 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20514 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20515 (build_if_else_statement, patch_if_else_statement,
20516 build_labeled_block, generate_labeled_block,
20517 complete_labeled_statement, build_new_loop, build_loop_body,
20518 complete_loop_body, patch_loop_statement, build_bc_statement,
20519 patch_bc_statement, patch_exit_expr): New functions.
20520 * typeck.c (build_java_signature): Build argument signature before
20521 enclosing it in between parenthesis.
20523 1998-08-17 Warren Levy <warrenl@cygnus.com>
20525 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20526 (JAVA_OBJS): Added reminder comment
20528 1998-08-13 Nick Clifton <nickc@cygnus.com>
20530 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20531 be interpreted as a long long.
20533 1998-08-13 Warren Levy <warrenl@cygnus.com>
20535 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20536 soft_initialise_class. Use _Jv_NewMultiArray, not
20537 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20538 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20539 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20540 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20542 1998-08-12 Per Bothner <bothner@cygnus.com>
20544 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20545 length_identifier_node): New global tree node constants.
20546 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20547 Replace uses by super_identifier_node etc.
20548 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20550 * parse.y (resolve_field_access): Don't special-case ".length" if
20551 flag_emit_class_files.
20552 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20553 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20556 1998-08-11 Per Bothner <bothner@cygnus.com>
20558 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20559 * class.c (make_method_value): Remove init for removed fields.
20561 * class.c (layout_class): Use build_java_argument_signature.
20562 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20564 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20565 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20566 (build_java_signature): Don't use push_java_argument_signature.
20568 * typeck.c (lookup_argument_method): New function.
20569 * parse.y (java_check_regular_methods): Use lookup_argument_method
20570 instead of lookup_java_method2 followed by lookup_java_method.
20572 * parse.y (check_method_redefinition): Minor optimization.
20574 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20575 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20577 1998-08-10 Tom Tromey <tromey@cygnus.com>
20579 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20582 * gjavah.c (java_float_finite): Use K&R-style definition.
20583 (java_double_finite): Likewise.
20584 (generate_access): Now returns void. Changed all callers.
20585 (last_access_generated): Removed.
20586 (process_file): Only make a single pass over the .class file.
20588 1998-07-29 Per Bothner <bothner@cygnus.com>
20590 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20591 for compatibility for G++ (with -fvtable-thunks).
20592 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20594 * gjavah.c (process_file): Use public inheritance for super-class.
20596 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20598 * lex.c (java_init_lex): Initialize ctxp->package.
20599 * parse.h (struct parser_ctxt): package and package_len replaced
20600 by tree package, an identifier node. Field method_decl_list is
20601 gone. Fixed comments.
20602 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20603 class_in_current_package): New function prototypes.
20604 * parse.y (array_type:): Set class loaded flag on primitive type
20606 (package_declaration:): Assign ctxp->package to the
20608 (method_invocation:): Handle invocation of method qualified by
20610 (single_type_import_declaration:): Removed ambiguity check.
20611 (java_pop_parser_context): New local variable `next'. Reset and
20612 set IMPORT_CLASSFILE_NAME flags on current and previous import
20614 (java_accstring_lookup): Use new local macro COPY_RETURN.
20615 (lookup_field_wrapper): New function.
20616 (parser_qualified_classname): Use merge_qualified_name.
20617 (parser_check_super_interface): Broaden error message.
20618 (do_resolve_class): Check for qualified class name in the current
20619 compilation unit if appropriate.
20620 (process_imports): Check for already defined classes.
20621 (check_pkg_class_access): Got rid of call to
20622 get_access_flags_from_decl.
20623 (java_complete_expand_methods): Call safe_layout_class based on
20624 the current class size.
20625 (make_qualified_primary): Build a WFL qualification on primary if
20627 (merge_qualified_name): New function.
20628 (make_qualified_name): Use merge_qualified_name.
20629 (resolve_expression_name): Use safe_lookup_field.
20630 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20631 (resolve_qualified_expression_name): Likewise. Check on resolved
20632 element accessibility.
20633 (not_accessible_p, class_in_current_package): New functions.
20634 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20635 (patch_method_invocation_stmt): Merged common pieces. Check
20636 accessibility of invoked method.
20637 (check_for_static_method_reference): Add returned type in error
20639 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20640 (refine_accessible_methods_list): Merged two conditions in test.
20641 (java_complete_class): Sanity check on stabilize_ref gone.
20642 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20644 1998-07-28 Per Bothner <bothner@cygnus.com>
20646 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20648 1998-07-24 Tom Tromey <tromey@cygnus.com>
20650 * gjavah.c (F_NAN): Removed.
20651 (F_NAN_MASK): New macro.
20652 (F_POSITIVE_INFINITY): Removed.
20653 (F_NEGATIVE_INFINITY): Likewise.
20654 (java_float_finite): Rewrote.
20655 (D_NAN_MASK): Renamed.
20656 (java_double_finite): Rewrote.
20657 (D_POSITIVE_INFINITY): Removed.
20658 (D_NEGATIVE_INFINITY): Likewise.
20660 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20661 If verbose, print underlying representation of value in hex.
20663 1998-07-24 Per Bothner <bothner@cygnus.com>
20665 * buffer.h, buffer.c: New files.
20666 * Makefile.in (JAVA_OBJS): Add buffer.o.
20668 Support locals variables and writing their debug entries to .class.
20669 * jcf-write.c: Simplify some by user new buffer type.
20670 (vode_buffer_grow): Removed.
20671 (struct localvar_info): New type.
20672 (localsvars, localvartable): New buffers.
20673 (localvar_alloc, localvar_free): New functions.
20674 (generate_bytecode_insns): Handle local variables.
20675 (generate_classfile): Write LocalVariableTable attribute.
20677 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20679 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20680 * zipfile.h (ZIPMAGIC): New macro.
20682 1998-07-24 Tom Tromey <tromey@cygnus.com>
20684 * Makefile.in (gjavah.o): Updated dependencies.
20685 (jcf-dump.o): Likewise.
20686 (all.indirect): Use ../gjavah.
20687 (../gjavah$(exeext)): Likewise.
20688 (clean): Don't remove gjavah.
20689 (clean): Remove parse.c, not java/parse.c.
20690 * Make-lang.in (java): Added gjavah.
20691 (gjavah$(exeext)): New target.
20692 (GJAVAH_SOURCES): New macro.
20693 (java.all.build): Added gjavah.
20694 (java.all.cross): Likewise.
20695 (java.rest.encap): Likewise.
20696 * config-lang.in (compilers, stagestuff): Added gjavah.
20698 1998-07-23 Tom Tromey <tromey@cygnus.com>
20700 * gjavah.c (java_float_finite): New function.
20701 (java_double_finite): Likewise.
20702 (F_POSITIVE_INFINITY): New macro.
20703 (F_NEGATIVE_INFINITY): Likewise.
20705 (D_POSITIVE_INFINITY): Likewise.
20706 (D_NEGATIVE_INFINITY): Likewise.
20708 (print_field_info): Use java_float_finite and java_double_finite.
20710 1998-07-23 Per Bothner <bothner@cygnus.com>
20712 * parse.y (method_header): Name "this" implicit argument.
20714 1998-07-22 Per Bothner <bothner@cygnus.com>
20716 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20717 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20718 (put_linenumber): New function.
20719 (generate_bytecode_insns, generate_classfile): Write line numbers.
20721 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20723 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20724 (lookup_name, build_known_method_ref, build_class_init,
20725 build_invokevirtual, invoke_build_dtable, match_java_method,
20726 build_field_ref, pushdecl_force_head, build_java_binop,
20727 binary_numeric_promotion, build_decl_no_layout,
20728 build_java_arrayaccess, build_newarray, build_anewarray,
20729 build_java_array_length_access, build_java_arraynull_check): New
20730 extern function prototypes.
20731 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20732 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20734 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20736 * jcf.h (jcf_out_of_synch): New extern function prototype.
20737 * parse.h: Static/global function implemented in parse.y
20738 prototyped and declarations moved at the end of the file.
20739 (DECL_P): Check that the argument isn't null.
20740 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20741 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20742 (QUAL_DECL_TYPE): New macro.
20743 (PARAMS): Macro definition removed.
20744 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20745 (return_statement:): Call build_return.
20746 (field_access:): Call make_qualified_primary in sub rule.
20747 (method_invocation:): Build method invocation and call
20748 make_qualified_primary when processing primaries.
20749 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20750 get_type_from_signature.
20751 (java_check_regular_method): Extra integer 0 argument when calling
20752 lookup_java_method2.
20753 (lookup_java_interface_method2): Extra method DECL argument when
20754 calling lookup_java_interface_method2.
20755 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20756 COMPOUND_EXPR node.
20757 (java_complete_expand_method): Layout current class iff not
20758 already done. Don't process interface's methods.
20759 (java_complete_expand_method): Use super class only if it
20760 exists. Use current class otherwise.
20761 (make_qualified_primary): New function.
20762 (resolve_expression_name): Process qualified expression or
20763 expression from primary the same way.
20764 (resolve_expression_name): Two last arguments to
20765 resolve_field_access are now NULL_TREEs.
20766 (resolve_field_access): New variable is_static. Local field must
20767 be DECLs. is_static computed on field DECLs only. Append code in
20768 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20769 to initialize field_type.
20770 (resolve_qualified_expression_name): New local variable,
20771 previous_call_static and is_static. Handle primaries with function
20772 calls, casts, array references and `this'. `super' now handled as
20773 `(super_class)this'. Use is_static to clarify boolean expressions.
20774 Added code to handle case where a proper handle is required to
20775 access a field. Use QUAL_DECL_TYPE where applicable.
20776 (maybe_access_field): New function.
20777 (patch_method_invocation_stmt): New arguments primary, where,
20778 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20779 deleted. Use `where' as a type to search from if specified. Check
20780 for static method reference where forbidden. Append primary or
20781 current_this to the argument list if not calling constructor nor
20783 (check_for_static_method_reference): New function.
20784 (patch_invoke): Layout the class on which new is done if
20786 (lookup_method_invoke): Changed format to report errors on
20788 (qualify_ambiguous_name): New local variable this_found. Now
20789 handle things from primaries. Method call are considered
20791 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20792 changed into NULLs.
20793 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20794 (java_complete_tree): New case fo RETURN_EXPR. Process function
20795 call arguments in separate function.
20796 (complete_function_arguments): New function.
20797 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20799 (patch_assignment): Take the return function slot into account as
20800 a RHS. Distinguish assignment from a return.
20801 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20802 when checking methods in interfaces.
20803 (resolve_type_during_patch): NULL argument to unresolve_type_p
20804 instead of NULL_TREE.
20805 (patch_newarray): Fixed typo in comment.
20806 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20807 (build_return, patch_return): New functions.
20808 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20810 1998-07-21 Per Bothner <bothner@cygnus.com>
20812 * constants.c (find_name_and_type_constant, find_fieldref_index,
20813 find_methodref_index): New methods.
20814 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20815 just return given method. Also, rename to build_known_method_ref.
20816 (expand_invoke): Rename call to build_invoke_non_interface.
20817 * java-tree.h, parse.h: Update prototype.
20818 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20819 (such as expand_expr_stmt) if flag_emit_class_files.
20820 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20821 STACK_TARGET, IGNORE_TARGET): New macros.
20822 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20823 (generate_bytecode_insn): New function to generate method's bytecode.
20824 (generate_classfile): Node generate Code attribute for a method.
20825 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20826 push_long_const, field_op, adjust_typed_op, maybe_wide):
20827 New functions used by generate_bytecode_insn.
20829 * typeck.c (signature_include_return): Remove variable.
20830 (push_java_argument_signature, build_java_argument_signature): New.
20831 (build_java_signature): Use push_java_argument_signature.
20832 * parse.y: Use build_java_argument_signature instead of fiddling
20833 with signature_include_return.
20835 1998-07-17 Tom Tromey <tromey@cygnus.com>
20837 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20840 * Makefile.in (all.indirect): Added gjavah$(exeext).
20841 (gjavah$(exeext)): Added $(exeext).
20844 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20846 * class.c (layout_class): Call to java_layout_parsed_class replace
20847 by safe_layout_class.
20848 * expr.c (build_java_array_length_access): Removed static storage
20849 class in the function definition.
20850 (build_java_arraynull_check): Likewise.
20851 Also fixed typos in two comments.
20852 * lex.c (java_init_lex): Initialize static global kw_length.
20853 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20854 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20856 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20857 * parse.h (resolve_no_layout): New static function declaration.
20858 (get_identifier_in_static): Declaration removed.
20859 (java_layout_parsed_class): Function name declaration changed to
20861 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20862 not_initialized_as_it_should_p, build_this): New static function
20864 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20865 binary_numeric_promotion, stabilize_reference,
20866 build_decl_no_layout, build_java_arrayaccess): Extern function
20867 declarations moved into their own section.
20868 (build_newarray, build_anewarray, build_java_array_length_access,
20869 build_java_arraynull_check): New extern function declarations.
20870 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20871 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20873 (CALL_CONSTRUCTOR_P): New macro.
20874 * parse.y (kw_length): New static global tree node.
20875 (return_statement): Tagged <node>.
20876 (RETURN_TK): Tagged <operator>.
20877 (variable_declarator_id:): Build variable declaration with an
20878 empty initialization value if a syntax error was found in the
20879 initialization part of the variable declaration.
20880 (statement_without_trailing_substatement:): return_statement: now
20881 uses the default rule.
20882 (return_statement:): Temporarily fixed to return NULL_TREE.
20883 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20884 (class_instance_creation_expression:): Class creation rules now
20885 call build_method_invocation upon reduction.
20886 (array_creation_expression:): Rules call build_newarray_node upon
20888 (dim_exprs:): Build a list of dimension expressions.
20889 (dim_expr:): Store location of the OSB_TK in the dimension
20891 (method_invocation:): Added a new error rule.
20892 (build_unresolved_array_type): WFL argument may also be an array
20893 on a primitive type. Name of the argument changed to reflect this.
20894 (method_declarator): Insert argument type at the beginning of the
20895 argument type list and later reverse the list.
20896 (unresolved_type_p): Argument 'returned' may be optionally
20898 (java_layout_class_from_source): Function renamed
20900 (resolve_and_layout): Now call resolve_no_layout and
20902 (resolve_no_layout): New function.
20903 (purify_type_name): New function.
20904 (complete_class_report_errors): Call purify_type_name during error
20905 report on a type not found.
20906 (process_imports): error_found local variable doesn't need to be
20907 initialized to zero.
20908 (declare_local_variables): New local type_wfl. Fixed typo in error
20909 message. type_wfl assigned to unresolved type and used to register
20910 incomplete type. Build a WFL around the variable initialization
20911 statement so that debug info can be generated on it.
20912 (source_start_java_method): Reverse argument list after they've
20914 (current_this): New static global variable.
20915 (java_complete_expand_methods): Set current_this when appropriate.
20916 (resolve_expression_name): Build correct static and non static
20917 field access bearing a simple name.
20918 (resolve_field_access): Resolve the length field of arrays. Handle
20920 (patch_method_invocation_stmt): Set the type of the method
20921 invocation to error_mark_node. This value is later overridden by a
20922 valid type, if any. Don't handle qualified constructor invocation
20923 as qualified method invocation. Call lookup_method_invoke with its
20924 new flag. It's no longer necessary to access the selected method
20925 as the value of a tree list. Handle constructor invocation.
20926 (patch_invoke): Reverse argument list when invoking non interface
20927 methods. Insert call to new as the first argument of the
20929 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20930 defined within a final class. Return INVOKE_STATIC if the invoked
20931 method is a constructor.
20932 (lookup_method_invoke): New lc argument is a flag to indicate a
20933 constructor lookup. Now handle constructor lookup. Choose the most
20934 specific method in case several were matching the invocation
20935 requirements. Return a method decl instead of a tree list featuring
20936 one single method decl element.
20937 (refine_accessible_methods_list): New lc flag argument to
20938 indicate that a constructor is being looked up.
20939 (not_initialized_as_it_should_p): New function.
20940 (java_complete_tree): Now process fake tree codes
20941 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20942 save_expr on resolved function call arguments. Case on
20943 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20944 (patch_assignment): LHS can be a field access expression. When
20945 dealing with reference, lhs_type is the promoted type of the
20946 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20948 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20949 (patch_binop): Use not_initialized_as_it_should_p where
20951 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20952 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20954 (resolve_type_during_patch): New function.
20955 (patch_cast): Call resolve_type_during_patch to resolve type and
20956 report error accordingly.
20957 (patch_array_ref): Use not_initialized_as_it_should_p where
20958 applicable. Array base expression is saved before being
20959 used. Promote the type of an array elements if it contains non
20961 (build_newarray_node, patch_newarray, build_this): New functions.
20963 1998-07-16 Tom Tromey <tromey@cygnus.com>
20965 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20966 increment it in `for' statement.
20967 (print_field_info): If number is inf or nan, don't print it.
20968 (print_method_info): If method name is `delete', just ignore it.
20969 (print_c_decl): Special-case jstringArray.
20971 * gjavah.c (help): New function.
20972 (no_argument): New function.
20973 (usage): Changed text.
20974 (main): Rewrote argument handling. Now handles -v, --help,
20976 (version): New function.
20977 (found_error): New global.
20978 (main): Return found_error.
20979 (generate_access): Set found_error.
20980 (print_c_decl): Likewise.
20982 1998-07-15 Tom Tromey <tromey@cygnus.com>
20984 * gjavah.c (print_c_decl): Don't print "," when examining field.
20985 Skip type name when looking at "[L" types.
20986 (process_file): Now static.
20987 (generate_access): Now returns int.
20988 (last_access_generated): New global.
20989 (process_file): Clear last_access_generated; make multiple passes
20991 (print_field_info): Just return if generate_access returns true.
20992 (print_method_info): Likewise. Also, allow <init> functions to
20994 (print_c_decl): Added is_init argument. Print constructors
20996 (print_cxx_classname): Use UTF8_GET to extract characters from
20998 (print_base_classname): New function.
20999 (print_class_decls): New function.
21000 (process_file): Use it.
21001 (utf8_cmp): New function.
21003 1998-07-13 Nick Clifton <nickc@cygnus.com>
21005 * lang-options.h: Format changed to match changes in gcc/toplev.c
21006 to implement a --help option.
21008 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21010 * decl.c (init_decl_processing): Revert change to dtable_type.
21012 1998-07-09 Per Bothner <bothner@cygnus.com>
21014 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21016 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21018 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21020 * lang.c (lang_init): Default flag_exceptions to 1, without
21021 checking to see if it's 2 first.
21023 1998-07-08 Jeffrey A Law (law@cygnus.com)
21025 * constants.c: Include "system.h".
21026 * decl.c: Likewise.
21027 * lang.c (flag_new_exceptions): Get via extern now.
21028 (lang_init_options): New functions. Turn on flag_new_exceptions.
21030 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21032 * lex.c (java_lex): Return 0 when we see an invalid character in
21035 * lex.c (java_read_char): Specify extra argument when calling
21037 (java_read_unicode, java_parse_end_comment,
21038 java_parse_escape_sequence): Likewise,
21039 (java_lex): Specify extra argument when calling
21040 java_lex_error. Test that IDs are beginning with a legal character
21041 for IDs. Handle invalid characters with an error message and a
21042 call to java_lex_error.
21043 (java_lex_error): Adjust column position by new argument
21044 `forward'. Issue an error even if in the middle of reporting an
21047 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21049 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21050 we don't explicitly put a null pointer when we're copying it.
21052 1998-07-07 Tom Tromey <tromey@cygnus.com>
21054 * gjavah.c (print_cxx_classname): New function.
21055 (super_class_name): Likewise.
21056 (print_super_fields): Removed.
21057 (in_super): Removed.
21058 (print_field_info): Never generate #defines.
21059 (print_c_decl): Changed generated types to match JNI. No longer
21060 print class name before method name.
21061 (print_method_info): Print "static" before static methods.
21062 Print "virtual" before non-final methods.
21063 (usage): Use exit(1), not exit(-1).
21065 (print_field_info): Use %.17g to print a double.
21066 (last_access): New globals.
21067 (process_file): Initialize last_access.
21068 (usage): Now static.
21069 (ACC_VISIBILITY): New define.
21070 (generate_access): New function.
21071 (print_field_info): Call it.
21072 (print_method_info): Likewise. Also, generate information for all
21073 methods, not just native methods. Return void.
21074 (print_c_decl): Return void.
21075 (print_field_info): Return void.
21077 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21079 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21080 processing the jc1 grammar file. Prefix bison functions and
21081 variables with java_.
21082 (parse.c): Dependencies on parse.h and lex.h
21083 * expr.c (build_java_arrayaccess): Function now global.
21084 * java-tree.h: Comment reorganized to carry on previous
21085 classification effort.
21086 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21087 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21088 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21089 java_parse (new prefix java_ generated by bison).
21090 (java_layout_parsed_class, java_register_parsed_class): Function
21092 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21093 * lex.c (static tree wfl_op): Variable deleted.
21094 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21095 ctxp fields to NULL_TREE.
21096 (java_lex): No longer create WFL for operators. Filename caching
21097 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21098 created as STRING_CST and later expanded. Removed extra argument
21099 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21101 (build_wfl_node): Removed code in comments.
21102 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21103 store token and location data in the current bison token.
21104 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21105 static/extern function declaration at the beginning of the file.
21106 (struct qualification): Data structure definition deleted.
21107 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21108 (qualify_ambiguous_name): Function declaration modified. Function
21109 now returns nothing.
21110 (build_array_ref, patch_array_ref, make_qualified_name,
21111 resolve_qualified_expression_name, maybe_generate_clinit,
21112 resolve_field_access): New static function declarations.
21113 (build_java_arrayaccess): New extern function declaration.
21114 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21115 (CALL_EXPR_PRIMARY): Macro deleted.
21116 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21117 (struct parser_ctxt): Field initialized_final
21118 removed. non_static_initialized, static_initialized: New fields.
21119 * parse.y (static tree kw_super, static tree kw_this): New global
21121 (%union): tree wfl field of operator member replaced by int
21122 location. WFLs are non longer created for operators.
21123 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21124 (qualified_name:): Now calls make_qualified_name to build the
21126 (type_declaration:): Consider generating <clinit> when class
21128 (variable_declarator:): Directly build an assignment node when the
21129 variable is initialized when declared.
21130 (this_or_super:): Build a WFL and set current location when THIS
21131 or SUPER are parsed.
21132 (expression_statement:): Wrap statement around a WFL.
21133 (primary_no_new_array:): Fixed typo. Changed value returned by
21134 THIS_TK because of its new type (temporary).
21135 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21136 (field_access:): Build qualified name with SUPER.
21137 (method_invocation:): Fixed returned value because of SUPER's new
21139 (array_access:): Use OSB_TK location information.
21140 (post_increment_expression:, post_decrement_expression:,
21141 unary_expression:, pre_increment_expression:,
21142 pre_decrement_expression:, unary_expression_not_plus_minus:,
21143 cast_expression:, multiplicative_expression:,
21144 additive_expression:, shift_expression:, relational_expression:,
21145 equality_expression:, and_expression:, exclusive_or_expression:,
21146 inclusive_or_expression:, conditional_and_expression:,
21147 conditional_or_expression:, assignment:): Use new location/token
21148 information available on operators.
21149 (create_class): Set super_decl_type to NULL_TREE when processing
21151 (register_fields): Field initialization is now a MODIFY_EXPR
21152 node. Chain initialization code to the matching lists (according
21153 to the field declaration modifiers).
21154 (maybe_generate_clinit): New function.
21155 (method_header): Don't set method's DECL_NAME to a WFL when adding
21156 methods to java.lang.Object.
21157 (resolve_and_layout): Now can return NULL_TREE if the type
21158 resolution fails. Otherwise, return the class DECL instead of its
21160 (check_method_redefinition): Don't patch method DECL_NAME if it
21161 belongs to java.lang.Object.
21162 (process_imports): Simply assign error_found to the value returned
21163 by check_pkg_class_access.
21164 (declare_local_variables): Don't use their init statements (if
21165 any) when parsing error were previously found. Reuse MODIFY_EXPR
21166 build during parsing as an init statement.
21167 (java_method_add_stmt): Now return the current method body.
21168 (java_layout_parsed_class, java_register_parsed_class): Functions
21170 (java_complete_expand_methods): Initialize the constant pool on a
21171 per class basis. Layout the classes before expanding their method
21172 bodies. Don't try expand artificial constructor code if error were
21173 found. Make the classes data and register them if no error were
21175 (java_complete_expand_method): Retrieve an artificial constructor
21176 argument list before entering its body. Assign the top block to
21177 the artificial constructor function body and set types of declared
21178 blocks and compound statements to void. Walk method body if not an
21179 artificial constructor.
21180 (make_qualified_name, cut_identifier_in_qualified): New functions.
21181 (resolve_expression_name): Fixed comments. Save/restore the
21182 current class CLASS_LOADED_P flag value. Build non qualified
21183 static field access and handle qualified expression names.
21184 (resolve_field_access, resolve_qualified_expression_name): New
21186 (patch_method_invocation_stmt): Use the new expression resolution
21187 scheme, calling resolve_field_access when the function call is
21188 resolved as an expression.
21189 (qualify_ambiguous_name): Function rewritten to work on qualified
21190 expression produced by make_qualified_name.
21191 (java_complete_tree): Promote type when function's argument are
21192 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21193 the assignment to discover further errors if RHS is a expression
21194 name that fails to evaluate. Declare LHS initialized even though
21195 the assignment failed. Don't use the location variable and removed
21196 extra argument in patch function calls. Now handle the ARRAY_REF
21197 case and build internal string representation when STRING_CSTs are
21199 (build_method_invocation): Don't wrap function call around a WFL.
21200 (build_assignment): Likewise. Use the operator location
21202 (patch_assignment): Handle array access LHSs. Handle error
21203 provenance, resulting in a better error report.
21204 (build_binop): Use op_location from operator as binop location
21206 (build_unaryop, build_incdec, build_cast): Likewise.
21207 (patch_binop): Extract location information from the node. Fixed
21208 typo in error message.
21209 (patch_unary_op): Extract location information from the node.
21210 (build_array_ref, patch_array_ref): New functions.
21212 1998-07-01 Tom Tromey <tromey@cygnus.com>
21214 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21215 match _Jv_IsInstanceOf.
21216 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21217 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21219 1998-06-30 Tom Tromey <tromey@cygnus.com>
21221 * decl.c (init_decl_processing): Functions are now named
21222 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21224 1998-06-29 Per Bothner <bothner@cygnus.com>
21226 * java-tree.h (load_class): Add prototype.
21227 * class.c (is_compiled_class): Add missing arg to load_class.
21228 * expr.c (expand_java_NEW): Call load_class.
21229 * parse.y (process_import): Removed bogus use of void return value.
21231 1998-06-25 Per Bothner <bothner@cygnus.com>
21233 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21234 Function name is "_Jv_Throw" instead of "soft_athrow".
21235 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21236 Function name is "_Jv_AllocObject" instead of "soft_new".
21237 Takes an extra parameter (object size).
21238 * expr.c: Update calls.
21240 1998-06-24 Per Bothner <bothner@cygnus.com>
21242 * lex.c (java_get_line_col): Handle end-of-file.
21243 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21245 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21247 * lang.c (lang_init): Make -fexceptions the default.
21248 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21249 exception handling is not turned on.
21251 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21253 * lang.c (flag_new_exceptions): Make this this default.
21254 * decl.c (end_java_method): Call emit_handlers.
21255 * except.c (method_init_exceptions): Set language code and version.
21256 (expand_start_java_handler): Enable exception, and call
21257 expand_eh_region_start.
21258 (expand_end_java_handler): Enable exception, and set up catch blocks.
21259 (emit_handlers): New routine to generate the saved handlers.
21260 * java-except.h (emit_handlers): Add prototype.
21262 1998-06-12 Per Bothner <bothner@cygnus.com>
21264 We used to have three different representations of the constant pool:
21265 the CPool structure, the tree_constant_pool, and the constructures
21266 used to build the Class object (which may need class and string
21267 constants) in compiled code. None were appropriate for compiling
21268 to .class files, so I did a major overhaul.
21270 First, the tree_constant_pool array was removed. Things were
21271 modified to the CPool structure in the JCF could be used.
21272 Second, a "capacity" field was added to the CPool, and functions
21273 written to search for a matching constant, adding one if not found.
21274 The code that generated the Class object was changed to use a CPool.
21275 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21276 the static Class object are now only in build_constants_constructor.
21277 Finally, I wrote code which can generate a .class file (including its
21278 constant pool) from the RECORD_TYPE of a class. This is a big step
21279 on the way to compiling Java source into .class files.
21281 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21282 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21284 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21285 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21286 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21287 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21288 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21289 (lang_type): Removed constant_pool field.
21290 * jcf.h (CPool): Renamed size to count. Added field capacity.
21291 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21292 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21293 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21295 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21296 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21297 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21298 (set_constant_entry, find_constant1, find_constant2,
21299 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21300 find_utf8_constant, find_class_or_string_constant): New functions.
21302 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21303 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21304 (give_name_to_class, get_class_constant): Likewise.
21305 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21306 (get_name_and_type_constant, get_ref_constant): Removed.
21307 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21308 * parse.y: Don't save/restore tree_constant_pool.
21309 * verify.c (verify_jvm_instructions): Update for new approach.
21310 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21312 * lang-options.h: Added -femit-class-file, -femit-class-files.
21313 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21314 (lang_f_options): Added "emit-class-file(s)".
21316 * expr.c (build_java_arrayaccess): Generate more efficient array
21317 bounds checking, by using unsigned compare.
21319 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21321 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21323 * parse.h: New comment on the handling of unresolved type
21324 identifiers. JDEPs are now part of the jdep_code enum.
21325 (typedef struct jdep): Now use enum jdep_code or int, depending on
21326 availability. Both are narrowed down to an 8 bits bitfield.
21327 (CALL_EXPR_PRIMARY): Fixed comment.
21329 1998-06-10 Tom Tromey <tromey@cygnus.com>
21331 * Make-lang.in (java): Added gjavac and jvgenmain.
21332 (java.start.encap): Depend on gjavac.
21333 (java.rest.encap): Depend on jvgenmain.
21335 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21336 (JAVA_CROSS_NAME): Likewise.
21337 (java.all.build): Depend on jvgenmain and gjavac.
21338 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21339 (jvgenmain$(exeext)): New target.
21340 (java.install-common): Wrote.
21341 * config-lang.in (compilers, stagestuff): Added gjavac and
21344 1998-06-10 Dave Brolley <brolley@cygnus.com>
21346 * lang.c (lang_decode_option): New argc/argv interface.
21348 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21350 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21351 * decl.c (build_decl_no_layout): New function.
21352 * expr.c (java_lang_expand_expr): Layout declarations found in
21353 blocks before they're pushed.
21354 * jcf-parse.c (load_class): Save current line when parsing class
21356 (parse_source_file): Register class before expanding their
21358 * lang.c (put_decl_node): Produce `null' when `void *' is
21360 * lex.c (static tree wfl_op): New static global, for error report
21362 (java_init_lex): wfl_operator and wfl_op initialized
21363 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21365 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21366 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21367 build_unresolved_array_type): New static function definitions.
21368 (build_decl_no_layout): New extern function declared.
21369 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21370 faulty modifier exists.
21371 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21372 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21373 (UNARY_PLUS_EXPR): New fake operator.
21374 (struct parser_ctxt): New field osb_number.
21375 * parse.y (static tree wfl_operator): New static WFL for operator
21376 bound error messages.
21377 (DECR_TK, INCR_TK): Moved.
21378 (OP_TK): Tagged <operator>.
21379 (array_type:): Now call build_unresolved_array_type.
21380 (dim_expr:): Count the number of '[' seen.
21381 (post_increment_expression, post_decrement_expression,
21382 pre_increment_expression, pre_decrement_expression,
21383 unary_expression_not_plus_minus, unary_expression:): Actions are
21384 now building the corresponding unary expressions.
21385 (cast_expression:): Actions are now building cast expressions.
21386 (build_unresolved_array_type): New function.
21387 (create_interface): Reset the number of declared interfaces.
21388 (create_class): Likewise.
21389 (method_header): Methods declared within the scope of an interface
21390 are now implicitly set public and abstract.
21391 (java_complete_class): Variable's and parameter's type are patched
21392 with a promoted type.
21393 (declare_local_variables): Resolved non builtin types are promoted
21394 before being used to build a variable decl. Removed type patch
21395 posted on variable initialization statement.
21396 (source_start_java_method): Use build_decl_no_layout to build the
21397 decl of a parameter of incomplete type.
21398 (java_register_parsed_class): Process interfaces too. Call
21399 rest_of_decl_compilation on each processed class declarations.
21400 (java_complete_expand_methods): Don't attempt to expand things in
21402 (java_complete_tree): Process CONVERT_EXPR, even though it always
21403 has a type. Propagate error_mark_node to node's type too. Promote
21404 method's call argument type and return error_mark_node if
21405 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21406 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21407 handle unary operator nodes.
21408 (build_assignment): Added comment.
21409 (print_int_node): New function.
21410 (patch_assignment): New second argument. New error handling. Use
21411 print_int_node. Handle references. Use can_cast_to_p to issue
21412 different error message according to the context and check upon
21413 the initialization of the RHS.
21414 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21415 (operator_string): Handle more operators.
21416 (patch_binop): No longer use a function static
21417 wfl_operator. Improved error message on shift distance.
21418 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21419 patch_cast): New functions.
21421 1998-06-05 Per Bothner <bothner@cygnus.com>
21423 * jvspec.c: New file.
21424 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21426 * java-tree.h (identifier_subst): Add declaration.
21428 1998-06-04 Tom Tromey <tromey@cygnus.com>
21430 * jvgenmain.c (main): Generate call to JvRunMain.
21432 * class.c (make_class_data): Push value for "sync_info" field.
21433 * decl.c (init_decl_processing): Push "sync_info" field.
21435 1998-06-03 Per Bothner <bothner@cygnus.com>
21437 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21438 Java (source) name, not signature.
21439 Set TYPE_ALIGN to (at least) that of element_type.
21441 1998-06-02 Per Bothner <bothner@cygnus.com>
21443 * class.c: Moved classname-mangling-rekated code to ...
21444 * mangle.c: ... this new file.
21445 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21446 * Makefile.in: Update for above changes.
21448 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21450 * expr.c (truthvalue_conversion): Convert integer and floating
21451 point value to their truth value.
21452 * lex.c (java_lex): Handle the `null' literal.
21453 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21454 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21455 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21458 * parse.y: Reorganization/documentation on token declaration.
21459 (binop_lookup[]): New added new tree codes.
21460 (relational_expression): Build corresponding binary operators.
21461 (equality_expression, conditional_and_expression,
21462 conditional_or_expression): Likewise.
21463 (java_complete_class): Fix crash in debug message.
21464 (java_complete_tree): Check initialization of method call
21465 arguments. Further bogus node evaluation to detect more error
21466 during assignments. Handles more binary operators.
21467 (patch_assignment): Use DECL_P.
21468 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21470 (operator_string): Handle more case. Compacted source.
21471 (patch_binop): Changed function comment. Checking for
21472 uninitialized first operand takes the compound assignment into
21473 account and uses DECL_P. Checking for uninitialized second operand
21474 delayed to routine's end. Use macros to issue type bound error
21475 messages and issue messages on both operands if their types are
21476 different. Force fixed type into node. Handle all binary
21479 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21481 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21482 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21483 build operator node and return tokens.
21484 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21485 * parse.h (java_complete_tree): Changed returned type in prototype.
21486 (build_method_invocation, build_assignment, patch_assignment,
21487 patch_binop): New static function declarations.
21488 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21489 BUILD_EXPR_WFL): New macros.
21490 * parse.y (enum tree_code binop_lookup[]): New static for token to
21492 (%union): Parser union has new sub-structure `operator'.
21493 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21494 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21495 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21496 ASSIGN_ANY_TK): Tokens tagged `operator'.
21497 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21498 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21499 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21500 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21501 (assignment_operator:): Rule tagged `operator'.
21502 (expression_statement:): Re-installed default rule.
21503 (method_invocation:): Sub rules call build_method_invocation.
21504 (postfix_expression:): Don't attempt to resolve name here. Just
21506 (multiplicative_expression:): Sub-rules build corresponding binop
21508 (additive_expression:, shift_expression:, and_expression:,
21509 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21510 (assignment:): Sub rule invoke build_assignment.
21511 (assignment_operator:): Default rules on sub rules.
21512 (force_error): Added documentation on this variable.
21513 (declare_local_variables): Build initialization calling
21515 (expand_start_java_method): Removed unused rtx declaration. Mark
21516 arguments as already initialized.
21517 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21518 (java_complete_expand_methods): Don't process next method if
21519 completion of the previous one triggered errors.
21520 (java_complete_expand_method): Call source_end_java_method if no
21521 error were found during completion.
21522 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21523 locals declaratilon. Handle names found within a class. Return
21524 error_mark_node when things aren't found.
21525 (patch_method_invocation_stmt): Return error_mark_node on failures.
21526 (patch_invoke): Removed unused local. Return the correct node.
21527 (java_complete_tree): Now returns a value. The BLOCK section binds
21528 local identifiers and the type of a BLOCK is now void. Assign the
21529 result of operand completion on COMPOUND_EXPR. Assign the
21530 encapsulated node of a WFL to the result of its completion, except
21531 when the node is an identifier. Now handle MODIFY_EXPR and several
21532 binary operators. Return error_mark_node on errors.
21533 (build_method_invocation, build_assignment, patch_assignment,
21534 build_binop, operator_string, patch_binop): New functions.
21535 * typeck.c (binary_numeric_promotion): New function.
21537 1998-05-21 Per Bothner <bothner@cygnus.com>
21539 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21540 Replace most uses of ident_subst by identifier_subst.
21542 * class.c (push_class_static_dummy_field): Removed function.
21543 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21544 instead of looking got "class" static field. Create that decl here.
21545 (class_identifier_node): Removed; no longer needed.
21546 (init_class_processing): Don't init class_identifier_node.
21547 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21548 Do nreverse 0 times (instead of twice) for Object and Class.
21549 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21551 1998-05-20 Per Bothner <bothner@cygnus.com>
21553 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21554 while initializing linenumber_count and linenumber_table.
21555 Do it before init_function_start (which calls emit_line_note).
21556 * expr.c (expand_byte_code): Don't need to clear lineno here.
21558 1998-05-18 Tom Tromey <tromey@cygnus.com>
21560 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21561 then mangle number as _N_.
21563 * class.c (mangle_class_field): New function.
21564 (build_class_ref): Set assembler name of class reference using
21565 mangle_class_field.
21566 (push_class_static_dummy_field): Likewise.
21568 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21570 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21571 of assigning to TREE_CODE. The latter method exploits a feature
21572 of GCC that is not ANSI compliant.
21574 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21576 * decl.c (pushdecl_force_head): New function.
21577 (pushlevel): Removed conditional printf.
21578 (complete_start_java_method): Don't enter local variable scope if
21579 function is compiled from source code.
21580 * expr.c: parse.h now included
21581 (java_lang_expand_expr): New function.
21582 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21583 printf. Terminate buffer when doing directories.
21584 * jcf-parse.c (parse_source_file): Call lang_init_source before
21585 parsing and before code generation.
21586 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21587 use printf if the macro is defined.
21588 * lang.c (lang_init): Install lang_expand_expr hook on
21589 java_lang_expand_expr.
21590 (java_dummy_print): New function.
21591 (lang_init_source): New function.
21592 * lex.c (java_lex): Remember location of an opening brace at the
21593 second nesting level.
21594 (java_is_eol): Unget character seen after a CR if it is EOF.
21595 * parse.h: Now includes lex.h
21596 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21597 printf if the macro is defined.
21598 (expand_start_java_method, build_expr_block, enter_block,
21599 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21600 New static function declarations.
21601 (pushdecl_force_head): New extern function declaration.
21602 (INCOMPLETE_TYPE_P): New macro.
21603 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21604 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21605 BLOCK_EXPR_ORIGIN): New macros.
21606 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21607 DECL_SOURCE_LINE_LAST): New macros.
21608 (struct parser_ctxt): Removed field current_method_decl, redundant
21609 with the field current_function_decl. Added fields
21610 first_ccb_indent1 and pending_block.
21611 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21612 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21614 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21615 (compilation_unit:): Cosmetic on sub rule.
21616 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21617 (variable_initializer:): Installed default rule on expression:.
21618 (method_declaration:): method_header: starts a new
21619 method. method_body: installs the function body, absorbs blocks
21620 emitted for temporary variable scopings, pops function's body block
21621 and merges function's last statement lineno in DECL_SOURCE_LINE.
21622 (method_body:): Installed default rules.
21623 (block:): Call enter_block when an opening brace is seen. Absorb
21624 scoping blocks and call exit_block when a closing brace is seen.
21625 (block_statement:): Cosmetic changes.
21626 (method_invocation:): Create WFL around CALL_EXPR node.
21627 (patch_stage): Added comment around definition.
21628 (method_header): Try to use first_ccb_indent1 as the first line of
21629 the method, so BP debug info are emitted at the first opening
21630 brace of the function. If the function has no body, use the
21631 location of the function's name. Override currently defined method
21632 name with the matching WFL so we can point redefinition errors
21633 using the location where the function's name was declared.
21634 (check_abstract_method_header): Interprets DECL_NAME as an
21635 identifier or as a WFL, accordingly.
21636 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21637 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21638 location and name information out of it and reinstall DECL_NAME to
21639 its original identifier node value.
21640 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21641 function's source code).
21642 (read_import_dir): Test the value returned by find_class and issue
21643 a fatal accordingly.
21644 (declare_local_variables): Push a new block for the scope of the
21645 new variable(s) if code has been already generated at that nesting
21646 level. Pinpoint redefinition errors using the variable id
21647 WFLs. Generate initialization code if necessary. If the variable
21648 type is incomplete, register a patch on its decl.
21649 (source_start_java_method): Rewritten. Define a new block for the
21650 function's parameters. Build parameter decl out of function's
21651 arguments and register them for a patch if their types are
21653 (expand_start_java_method): Includes the part of
21654 source_start_java_method that was pushing the parameter decls and
21655 completing the method start code.
21656 (source_end_java_method): Removed call the expand_end_bindings and
21657 poplevel (already taken care of). Reinstall function's arguments
21658 and get function's last line of code before calling
21659 expand_function_end.
21660 (java_method_add_stmt): New comment before the function's
21661 code. Complement the second operand of the current COMPOUND_EXPR
21663 (java_complete_expand_methods): Don't generate debug info on line
21664 zero when expanding a generated constructor.
21665 (java_complete_expand_method): Set start and end line numbers for
21666 a artificially generated constructor to one and manually call
21667 enter_block and exit_block when defining it. For all methods:
21668 expand function's start calling the new expand_start_java_method
21669 and invoke java_complete_tree on the effective method's body, if
21671 (resolve_expression_name): Now use lookup_name_in_blocks to search
21672 local variable decls and print out an error when variables are
21674 (patch_method_invocation_stmt): Inserted comment before the
21676 (lookup_method_invoke): Chain method's arguments using chainon
21677 with the current arg list as a second argument. Inserted missing
21678 IDENTIFIER_POINTER when reporting an error on methods not found.
21679 (refine_accessible_methods_list): Don't retain constructors.
21680 (patch_arguments): Function removed.
21681 (java_complete_tree): Inserted comment before the function's
21682 code. New case for BLOCKs. Moved the WFL case a bit
21683 further. Complete function's arguments.
21684 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21685 maybe_absorb_scoping_blocks): New functions.
21687 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21689 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21691 * jcf-parse.c (parse_source_file, java_error_count): New forward
21692 and extern declarations.
21693 (java_parse_abort_on_error): Macro moved.
21694 (jcf_parse_source): fatal called if fopen fails. Now calls
21696 (parse_source_file): New parse_only parameter. Reflects the
21697 elimination of the second pass.
21698 (yyparse): parse_source_file called with argument set to 0.
21699 * jcf.h (JCF_ZERO): Sets java_source to zero.
21700 * lex.c (java_init_lex): pass argument is gone. Function modified
21701 to be called once during the analysis of a file.
21702 (java_unget_unicode): Fixed typo in fatal message.
21703 (java_get_line_col): Likewise.
21704 (java_lval): Likewise. String literals no longer built during
21706 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21708 * parse.h (MODIFIER_WFL): New macro.
21709 (parse_check_super, parser_check_super_interface): Now return int.
21710 (parser_chain_incomplete_item, not_builtin_p,
21711 complete_method_decl): Declarations removed.
21712 (build_method_invocation_stmt, build_invoke): Renamed using the
21713 `patch' instead of `build'
21714 (register-incomplete_type, obtain_incomplete_type,
21715 java_complete_tree, java_complete_expand_method,
21716 unresolved_type_p, create_jdep_list): New function declarations.
21717 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21718 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21719 (jdep): New typedef on new struct _jdep.
21720 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21721 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21722 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21723 JDEP_RESOLVED_P): New macros.
21724 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21725 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21726 JDEP_VARIABLE): New enum values and jdep kinds.
21727 (jdeplist): New typedef on struct _jdeplist.
21728 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21730 (CALL_EXPR_PRIMARY): New macro.
21731 (struct parser_ctxt): Fields java_pass, current_method_decl,
21732 method_decl_list deleted. New field jdeplist.
21733 (INCOMPLETE_P): Macro deleted.
21734 * parse.y (single_type_import_declaration:): Removed pass switch.
21735 (type_import_on_demand_declaration): Likewise.
21736 (field_declaration:): Removed pass switch on all sub rules.
21737 (class_declaration:): Call the complete_class_decl removed on
21739 (method_declaration:): Removed second pass switch. No longer chain
21740 methods decl when method_header reduced.
21741 (method_header:): Sub rules no longer depend on pass switch.
21742 (method_declarator:): Likewise.
21743 (method_body:): Likewise.
21744 (abstract_method_declaration:): Likewise.
21745 (block_statement:): Likewise.
21746 (local_variable_declaration:): Likewise.
21747 (argument_list:): Likewise.
21748 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21749 removed. Partial CLASS_EXPR tree node built instead.
21750 (postfix_expression:): Removed pass switch on all sub rules.
21751 (java_pop_parser_context): Free classd_list content.
21752 (yyerror): Call obstrack_grow0 to finalize error message.
21753 (check_class_interface_creation): Comment modified to reflect new
21754 returned value meaning. Removed second pass switch. Return 1 if an
21755 error was found, 0 otherwise. Adjust pointer on filename if a
21756 leading path separator was found.
21757 (maybe_create_class_interface_decl): Removed first pass switch
21758 when linking the class decl to the class_list. Install a new
21759 jdep_list for the class.
21760 (add_superinterfaces): List of unresolved interfaces is
21761 gone. Unresolved interfaces are directly added to the current
21763 (create_interface): Second pass shortcut removed.
21764 ctpx->modifier_ctx access through MODIFIER_WFL.
21765 (create_class): Second pass shortcut removed. Call to
21766 register_incomplete_type replaces the call to
21767 parser_chain_incomplete_item.
21768 (complete_class_decl): Function removed.
21769 (duplicate_declaration_error): New way of retrieving redeclared
21771 (register_fields): Call to lookup_modifier_cl replaced by
21772 MODIFIER_WFL. New way of handling unresolved type, using
21773 unresolved_type_p and obtain_incomplete_type.
21774 register_incomplete_type replaces call to parser_chain_incomplete_item.
21775 (patch_stage): New static global variable.
21776 (method_header): New way of handling unresolved type, using
21777 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21778 indicates that the method decl needs to be patched.
21779 (check_abstract_method_header): Call to lookup_modifier_cl
21780 replaced by MODIFIER_WFL.
21781 (method_declarator): Incomplete argument type are registered
21782 calling register_incomplete_type. Patch on the declared method is
21783 issued in that case.
21784 (unresolved_type_p): New function.
21785 (parser_check_super_interface): New comment to reflect function's
21786 modified returned type (int). Function and has a new argument
21787 this_wfl. Call to parse_error_context uses this_wfl instead of
21788 relying on lookup_cl.
21789 (parser_check_super): Comment reflects function's new returned
21790 type (int). Function returns nonzero value on error.
21791 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21792 register_incomplete_type, jdep_resolve_class): New functions to
21793 handle incomplete types in declarations.
21794 (java_complete_class): Rewritten to work with the new incomplete
21795 type handling scheme.
21796 (complete_class_report_errors): Likewise.
21797 (complete_method_decl): Removed: it jobs is now handled by
21798 java_complete_class.
21799 (do_resolve_class): Class loaded in not already loaded and not
21800 found in Java source code.
21801 (java_check_regular_methods, java_check_abstract_methods): Don't
21802 call complete_method_decl anymore.
21803 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21804 (read_import_dir): Got rid of the pass number dependency.
21805 (declare_local_variables): New handling of unresolved types (patch
21807 (source_start_java_method): New parameter level. Function called
21808 with level set to 1 when argument types are potentially
21809 unresolved. Called to complete the job with level set to 2 once
21810 types are complete.
21811 (source_end_java_method): Call to permanent_allocation
21812 removed. Waiting to be replaced by a more suitable obstack
21814 (java_complete_expand_methods, java_complete_expand_method,
21815 java_expand_finals): New functions.
21816 (build_method_invocation_stmt): Renamed
21817 patch_method_invocation_stmt. Extracts function call expression
21818 (wfl) and arguments (args) from CALL_EXPR tree operands.
21819 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21820 call. Patch the function and argument operand of the CALL_EXPR
21822 (patch_argument, java_complete_tree): New functions.
21824 1998-04-20 Per Bothner <bothner@cygnus.com>
21826 Recover from missing fields and methods (i.e. error instead of fatal).
21827 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21828 * expr.c (expand_invoke): Recover from missing method.
21829 (expand_java_field_op): Recover from missing field.
21830 Inline references to java.lang.{Integer,Char,...}.TYPE.
21831 * typeck.c (get_type_from_signature), java-tree.h: New function.
21832 * class.c (add_method): Use get_type_from_signature.
21833 (build_class_ref): Handle a class that was not found.
21834 * typeck.c (convert): Handle conversion to pointers (for convenience).
21835 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21836 instead of lookup_field to handle missing fields.
21838 * jcf-parse.c (process_zip_dir): Set java_source.
21840 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21842 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21844 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21846 * jcf-parse.c (load_class): Don't change input_filename before
21847 calling jcf_parse_source (but still do it before calling
21849 (jcf_parse_source): Assign input_filename after having saved the
21851 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21852 list. ctxp->modifier_ctx zeroed according to its new
21853 definition. ctxp->filename initialized. Removed
21854 JAVA_MODIFIER_CTX_UNMARK.
21855 (java_unget_unicode): Update the character based column position.
21856 (java_allocate_new_line): ref_count not used anymore. Always free
21857 ctxp->p_line. Initialize c_line->char_col to 0.
21858 (java_get_unicode): Update the character based column position.
21859 (java_lex): Use ctxp->elc to store current position in source
21860 file, at the beginning of the parsed token. Set modifier_ctx entry
21861 corresponding to the parse modifier to a WFL node. Return a WFL
21862 node when an identifier is parsed.
21863 (java_lex_error): Now uses ctxp->elc to store current position in
21865 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21866 * lex.h (build_wfl_node): New function definitions.
21867 (struct java_line): ref_count and next fields are gone. New field
21869 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21870 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21871 (JAVA_COLUMN_DELTA): New macro.
21872 (java_lc): New typedef on new struct _java_lc.
21873 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21874 (parse_error_context, parse_warning_context): Changed prototypes.
21875 (java_get_line_col): Added as an available global function.
21876 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21877 (IC_DECL): Replaced by macro IC_TYPE
21878 (DEPEND_WFL): New macro.
21879 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21881 (exit_java_complete_class): Removed a commented out statement.
21882 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21883 now an array of tree nodes. Deleted fields line_list and
21884 e_line. New field elc, to replace e_line.
21885 * parse.y (array_type:): Build WFL node.
21886 (qualified_name:): Build a single WFL node out of two. Retain
21887 the location information of the first node in the resulting node.
21888 (package_declaration:): Use package name as a WFL node
21889 (single_type_import_declaration:): Use imported name as a WFL node.
21890 (type_import_on_demand_declaration:): Use root of the imported
21891 packages as a WFL node.
21892 (field_declaration:): Removed unused local variable cl.
21893 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21894 (yyerror): New static elc. Removed static error_line, error_pos.
21895 New local code_from_source. Save ctxp->elc into elc at the first
21896 pass. Call java_get_line_col to get a string of the line where
21897 the error occurred.
21898 (debug_line): Removed static function.
21899 (parse_error_context, parse_warning_context): Parameter cl is now
21900 a WFL node. Use its value to initialize ctxp->elc.
21901 (redefinition_error): Parameter cl is now a WFL node.
21902 (parse_add_interface): New parameter wfl. No longer call
21903 lookup_cl, use wfl instead.
21904 (check_class_interface_creation): Parameter cl is now a WFL node.
21905 (maybe_create_class_interface_decl): Likewise.
21906 (add_superinterfaces): New function.
21907 (create_interface): Removed local cl, node, super_decl,
21908 super_decl_type. Function now uses id as a WFL node. Better
21909 warning/error report on obsolete or forbidden mix of
21910 modifiers. Now calls add_superinterfaces to register interfaces.
21911 (create_class): Removed local cl, node. Local variable id is used
21912 as a WFL node. Better error report on forbidden modifier
21913 mix. Uses add_superinterfaces to register interfaces.
21914 (find_field): Argument cl is now a WFL node. Now store the WFL
21915 node of a fields that needs to be checked for their
21917 (method_header): Local variable node non longer used. Local
21918 variable id replaces cl.
21919 (check_modifiers_consistency): Local variable cl is now a WFL
21921 (method_declarator): Local variable cl replaced by parameter id.
21922 (parser_qualified_name): Now uses parameter name as a WFL node.
21923 (parser_check_super_interface): New parameter wfl, for achieve
21924 greater accuracy during error reports.
21925 (parser_chain_incomplete_item): New parameter named location. Used,
21926 along the decl, to construct the incomplete item node.
21927 (java_complete_class): resolve_class now uses WFL node extracted
21928 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21930 (complete_method_decl): Unresolved function's argument types are WFL.
21931 (resolve_class): Parameter cl is now a WFL node.
21932 (resolve_and_layout): Likewise.
21933 (do_resolve_class): Likewise. Try first to use cl and then do the
21934 lookup on the decl when calling check_pkg_class_access.
21935 (complete_class_report_errors): Use IC_TYPE in place of
21936 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21937 instead of doing a lookup over the decl.
21938 (java_check_final): Use WFL info from field tree list.
21939 (lookup_cl): Rewritten and returns a statically defined WFL node.
21940 (lookup_modifier_cl): Now uses information from WFL nodes.
21941 (process_imports): Likewise.
21942 (read_import_dir): name and cl arguments replaced by a single WFL
21943 node. Function modified accordingly.
21944 (find_in_imports_on_demand): Now uses WFL node.
21945 (check_pkg_class_access): cl argument is now a WFL node.
21946 (declare_local_variables): Fixed to use WFL nodes.
21947 (resolve_expression_name): Likewise.
21948 (build_method_invocation_stmt): name_combo argument renamed
21949 wfl. Function modified to use WFL nodes.
21950 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21951 (lookup_method_invoke): cl is now a WFL node. Added missing
21952 IDENTIFIER_POINTER to class type decl name.
21954 1998-04-14 Dave Brolley <brolley@cygnus.com>
21956 * lang.c (init_parse): Now returns char* containing the filename.
21958 1998-04-10 Per Bothner <bothner@cygnus.com>
21960 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21962 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21963 * class.c (make_class_data): If flag_assume_compiled, initial class
21964 state is CSTATE_PREPARED; make superclass and interfaces direct
21965 references, rather than constant pool indexes.
21967 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21969 * parser.y: Include flags.h. Removed debug variable pl.
21970 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21971 (block:): Likewise.
21972 (labeled_statement_nsi:): Generate debug info when reducing
21973 expression_statement:.
21974 (check_pkg_class_access): get_access_flags_from_decl invocation
21975 fixed for new CLASS_* flags location.
21976 (source_end_java_method): Save/restore parser context when
21977 entering/leaving this routine. Restore lineno to its right value
21978 before calling expand_end_bindings.
21979 (build_method_invocation_stmt): build_invoke called with the
21980 current line information.
21981 (build_invoke): New argument cl. Wrap the function call around a
21983 (refine_accessible_methods_list): Changed comment, removed
21985 * parse.h: Fixed typo in comments.
21986 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21987 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21988 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21990 * lex.c (java_lex): Record the last closing curly bracket of a
21992 * jcf-parse.c (jcf_parse_source): Now calls
21993 java_check_methods. Clarified comment, fixed typo.
21995 1998-04-09 Dave Brolley <brolley@cygnus.com>
21997 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21998 (finish_parse): Expose for non USE_CPPLIB builds.
22000 1998-04-08 Jeffrey A Law (law@cygnus.com)
22002 * lang.c (lang_print_xnode): New function.
22004 1998-04-03 Per Bothner <bothner@cygnus.com>
22006 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22007 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22008 used to build a class's dispatch table.
22009 (make_class_data): Generate dispatch table if flag_assume_compiled.
22010 Set dtable of class object to address of class_dtable_decl.
22012 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22013 be volatile and have side effects - generates better code.
22015 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22016 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22018 * expr.c (expand_invoke): If class is final, method is
22019 effectively final, so can call it directly.
22021 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22023 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22025 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22027 * parse.y (build_method_invocation_stmt): Removed extra argument
22030 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22032 * expr.c (dtable_indent): Now static global.
22033 (expand_invoke): Now call invoke_build_dtable and
22034 build_invokevirtual.
22035 (invoke_build_dtable, build_invokevirtual): New functions.
22036 * jcf-io.c (find_class): Defer issuing a warning by setting
22037 jcf->outofsynch to 1.
22038 * jcf-parse.c (jcf_out_of_synch): New function.
22039 (load_class): Test this_jcf.outofsynch flag and call
22040 jcf_out_of_synch accordingly.
22041 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22042 comment indentation.
22043 * lex.c (java_get_unicode): Fixed code indentation.
22044 (java_lex): Create string literal. Fixed typo. Removed several
22045 premature obstack_free.
22046 * parse.h: New enums for name resolution and invocation mode.
22047 (struct qualification): New data structure.
22048 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22049 (do_resolve_class, build_method_invocation_stmt,
22050 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22051 debug_line, identical_subpath_p, invocation_mode,
22052 refine_accessible_methods_list, build_invoke,
22053 lookup_method_invoke): New functions declared.
22054 (build_invokevirtual, invoke_build_dtable, match_java_method,
22055 build_field_ref, jcf_out_of_synch): New references to external
22057 (struct parse_ctxt): Removed artificial_constructor field.
22058 * parse.y: (array_type:): Type defined for this rule.
22059 (class_type:): Installed default rule for interface_type:.
22060 (array_type:): Now build Java array type.
22061 (qualified_name:): Now use obstack_grow0.
22062 (method_declaration:): Skip the artificial constructor added to
22064 (abstract_method_declaration:): Execute the code only during pass 1.
22065 (block:): Installed default rule in block_statements:.
22066 (block_statement:): Add the statement to the method during pass 2.
22067 (statement_expression): Installed default rule for
22068 method_invocation:.
22069 (argument_list:): Added code to build the argument list.
22070 (method_invocation:): Added call to create the method invocation
22072 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22073 (debug_line): New function for debug.
22074 (complete_class_decl): No longer do something during pass 1.
22075 (method_header): Use BUILD_PTR_FROM_NAME.
22076 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22078 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22079 function's main comment.
22080 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22082 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22083 (resolve_class): Now works with arrays.
22084 (do_resolve_class, resolve_and_layout): New functions.
22085 (java_check_regular_methods): Reverse method list before and after
22086 having processed it. No longer set ctxp->artificial_constructor.
22087 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22088 accordingly. Fixed typo in issued error message. Now use
22090 (find_in_imports_on_demand): Now use obstack_grow0.
22091 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22092 (source_end_java_method): Call expand_expr_stmt instead of
22093 expand_expr. Calls it before calling expand_function_end.
22094 (java_method_add_stmt): Do nothing if errors were found during
22096 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22097 (build_method_invocation_stmt, build_invoke, invocation_mode,
22098 lookup_method_invoke, refine_accessible_methods_list,
22099 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22101 * typeck.c (build_java_signature): Properly end method signature
22102 if return type skipped.
22103 (match_java_method): New function.
22105 1998-03-16 Per Bothner <bothner@cygnus.com>
22107 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22109 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22111 * expr.c (build_invoke_non_interface): New function.
22112 (methods_ident, ncode_ident): Now static globals.
22113 (expand_invoke): Use build_invoke_non_interface.
22114 * java-tree.h (struct lang_decl): New field function_decl_body.
22115 (DECL_FUNCTION_BODY): New macro.
22116 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22117 CLASS_FROM_SOURCE_P.
22118 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22119 before starting pass 2. Call to java_generate_parsed_class replaced
22120 by java_register_parsed_class.
22121 * lex.c: Fixed typo in header. Some line width related formating.
22122 * lex.h: Some line width related formating.
22123 * parse.h (source_end_java_method, resolve_expression_name,
22124 complete_class_decl, maybe_create_class_interface_decl,
22125 check_class_interface_creation): New static function declarations.
22126 (java_layout_parsed_class, java_method_add_stmt): New function
22128 (struct parser_ctxt): Field mark_class_generate removed. New
22129 fields class_list and artificial_constructor.
22130 * parse.y: Fixed typo in header.
22131 (class_declaration:): Call complete_class_decl when class body
22133 (method_declaration:): Call source_end_java_method in pass 2 when
22134 the method body is defined.
22135 (postfix_expression:): Do expression name resolution on sub-rule
22136 name during pass 2.
22137 (create_class, create_interface): Merged common pieces.
22138 (check_class_interface_creation, maybe_create_class_interface_decl):
22140 (complete_class_decl): New function.
22141 (register_fields): Fixed line width related typo.
22142 (method_header): Correctly skip first argument when fixing
22143 argument line. Changed the loop.
22144 (java_check_circular_reference): Now use ctxp->class_list.
22145 (java_complete_class): Removed start/stop marking.
22146 (java_check_regular_methods): Now takes a class decl as an
22147 argument. Add default constructor if none were encountered.
22148 (java_check_methods): Now use ctxp->class_list. Changed call to
22149 java_check_regular_methods.
22150 (source_start_java_method): Set DECL_ARG_TYPE for each function
22152 (source_end_java_method, java_method_add_stmt): New functions.
22153 (java_generate_parsed_class): No longer exists.
22154 (java_layout_parsed_class, java_register_parsed_class): New functions.
22155 (resolve_expression_name): New function.
22157 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22159 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22160 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22161 until pass initializations are done. Call read_import_dir with
22163 * parse.h: (lookup_modifier_cl): New function declared.
22164 (INTERFACE_FIELD_MODIFIERS): New macro.
22165 (OBSOLETE_MODIFIER_WARNING): New macro.
22166 * parse.y: (register_fields): Class type and current field name in
22167 local variables. Check modifier(s) if adding field(s) to an interface.
22168 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22169 and report errors using the faulty modifier line context.
22170 (lookup_modifier_cl): New function.
22171 (read_import_dir): Detect and report default import processing
22174 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22176 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22177 * class.c (is_compiled_class): Return 1 after making sure it
22178 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22179 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22180 * java-tree.h (flag_assume_compiled): Add decl.
22181 * lang.c (lang_f_options): Add the flag.
22182 (flag_assume_compiled): Add decl, default to 0.
22184 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22186 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22187 (is_compiled_class): Likewise.
22188 (layout_class): Likewise.
22189 (layout_class): Detect and lay out classes defined in source code.
22190 (interface_of_p, add_interface_do, may_add_interface): New
22192 (add_interface): Now use add_interface_do.
22193 (add_method_1): New function.
22194 (add_method): Now use add_method_1.
22195 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22196 (complete_start_java_method): New function.
22197 (start_java_mehod): Now call complete_start_java_method.
22198 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22199 (expand_invoke): Likewise and fixed typo.
22200 *gjava.c: (print_super_field): Use new argument to find_class
22203 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22204 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22205 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22207 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22208 (add_method_1, push_class): New prototypes.
22209 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22210 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22211 directory where the class was found.
22212 (find_class): New argument DO_CLASS_FILE. Function find_class
22213 modified accordingly.
22214 *jcf-parse.c: (fix_class_path): New function.
22215 (load_class): Use new VERBOSE argument. load_class now finds and
22216 loads/parses .class/.java files. Save read_state of current_jcf
22218 (java_parser_abort_on_error): New macro.
22219 (jcf_parse_source, parse_source_file): New function.
22220 (jcf_parse): Fixed typo.
22221 (yyparse): Call parse_source_file () only.
22222 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22223 writing the real class name back in the zip directory entry.
22224 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22225 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22226 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22227 (find_class): Prototype fixed.
22228 *lex.c: Added 1998 time stamp.
22229 Removed all static global variables, moved into the parser
22230 context data structure.. Now include unistd.h if SEEK_SET not
22232 (java_init_lex): Rewritten.
22233 (java_sneak_unicode): Modified current unicode access in current line.
22234 (java_unget_unicode): Likewise.
22235 (java_allocate_new_line): New allocation management.
22236 (java_read_char): Modified access and storage of unget_utf8_value.
22237 New way of processing current unicode.
22238 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22239 (java_get_unicode): Now use the parser context.
22240 (java_lineterminator): Likewise.
22241 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22242 of the reentrant parser implementation. Function now use the
22243 parser context data structure and java_lval. Fixed production of
22244 the float and double constant "out of range" error message. Fixed
22245 obstack use. Return integer value when hitting a modifier. Now
22246 return type for TRUE, FALSE and other predefined types. Return
22247 identifier as a TREE_LIST list containing the current line context
22248 as the TREE_VALUE sub-node.
22249 (java_unicode_2_utf8): Fixed typo in declaration.
22250 (java_lex_error): Now use the parser context data structure.
22251 *lex.h: Added 1998 time stamp.
22252 (struct java_line): New fields ref_count and next.
22253 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22254 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22255 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22256 *parse.h: Added 1998 time stamp.
22257 (java_parse_source_file): Renamed from parse_source_file.
22258 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22259 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22260 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22261 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22262 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22263 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22264 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22265 (struct parser_ctxt): New data structure to keep the parser context.
22266 *parse.y: Added 1998 time stamp, got rid of static global variables.
22267 (java_error_count, ctxp): New global variables.
22268 (%union): New value field.
22269 (numeric_type, integral_type): Rules removed.
22270 (primitive_type): Rule defined to handle integral, float, double and
22272 (qualified_name, package_declaration,
22273 single_type_import_declaration, type_import_on_demand_declaration,
22274 modifiers, class_declaration, super, interfaces,
22275 interface_type_list, class_body, field_declaration,
22276 field_declaration, variable_declarators, variable_declarator,
22277 variable_declarator_id, method_declaration, method_header,
22278 formal_parameter_list, formal_parameter, method_body, block,
22279 static, interface_declaration, extends_interfaces,
22280 abstract_method_declaration, local_variable_declarators): Rules now
22282 (force_error, do_warning): New global statics.
22283 (push_parser_context, parser_context_save_global,
22284 parser_context_restore_global, pop_parser_context): New functions.
22285 (yyerror): Now uses the global parser context. Fixed use of obstack.
22286 (parse_error, parse_error_context, parse_warning_context,
22287 java_accstring_lookup, redefinition_error, check_modifiers,
22288 parser_add_interface, create_interface, create_class, find_field,
22289 duplicate_declaration_error, register_fields, method_header,
22290 check_modifiers_consistency, check_abstract_method_header,
22291 method_declarator, parser_qualified_classname,
22292 parser_check_super_interface, parser_check_super,
22293 parser_chain_incomplete_item, java_check_circular_reference,
22294 layout_class_from_source, java_complete_class,
22295 complete_method_decl, resolve_class, complete_class_report_errors,
22296 java_check_final, check_method_redefinition,
22297 java_check_regular_methods, java_check_abstract_methods,
22298 java_check_methods, lookup_java_interface_method2,
22299 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22300 process_imports, find_in_imports, read_import_entry,
22301 read_import_dir, find_in_imports_on_demand,
22302 check_pkg_class_access, not_builtin_p, declare_local_variables,
22303 source_start_java_method, java_generate_parsed_class): New
22305 *typeck.c: (signature_include_return): New global variable.
22306 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22307 to add the function returned type in the signature.
22309 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22311 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22313 1998-01-29 Dave Brolley <brolley@cygnus.com>
22315 * Make-lang.in (java.info): Added.
22316 (java.install-info): Added
22318 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22320 * Makefile.in (clean): Also remove java/parse.c.
22322 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22324 Add a pair of -fbounds-check/-fno-bounds-check options.
22325 * lang.c (lang_decode_option): Add code to grok arguments.
22326 (flag_bounds_check): Add decl.
22327 (lang_f_options): New array w/ the option in it.
22328 * java-tree.h (flag_bounds_check): Add decl.
22329 * lang-options.h: New file.
22330 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22331 of a static macro value.
22332 (JAVA_ARRAY_EXCEPTION): Delete macro.
22334 1998-01-23 Per Bothner <bothner@cygnus.com>
22336 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22337 * expr.c (build_anewarray): Add missing promote_type.
22339 1998-01-22 Per Bothner <bothner@cygnus.com>
22341 Add array types with known length to optimize bounds checking.
22342 * typeck.c (build_java_array_type): Take length parameter.
22343 (java_array_type_length, build_prim_array_type): New functions.
22344 * java-tree.h: Update for new functions.
22345 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22346 * class.c: Use build_prim_array_type.
22347 * expr.c (can_widen_reference_to): Handle known-length array types.
22348 (verify_jvm_instructions): Keep track of integer push instructions
22349 followed by newarray/anewarray, so we can build known-length arrays.
22350 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22351 (java_array_data_offset): New function.
22352 (build_java_array_length_access): New function. Optimize if constant.
22353 (build_java_arrayaccess): Constant fold bounds check.
22354 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22355 (build_newarray, build_anewarray): New functions.
22356 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22357 * verify.c (merge_types): Handle known-lengh array types.
22359 1998-01-19 Per Bothner <bothner@cygnus.com>
22361 * expr.c (expand_byte_code): Fix performace bug, which caused
22362 searching linenumber_table to be linear rather than constant.
22364 1997-12-12 Per Bothner <bothner@cygnus.com>
22366 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22368 * decl.c, java-tree.h (soft_fmod_node): New global.
22369 * decl.c (init_decl_processing): Define __builtin_fmod.
22370 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22371 using __builtin_fmod.
22373 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22375 * keyword.h: New file, output of keyword.gperf as processed by
22377 * lex.c (java_lex_init): Initialize java_error_flag.
22378 * parse.c (YYERROR_NOW): Uses java_error_flag.
22379 * parse.y: New static java_error_flag. Useless definition of
22381 * parse.y (java_error): Portable error recovery using
22382 java_error_flag (not yet completely tuned).
22384 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22386 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22388 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22390 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22391 (parse.c, lex.c, keyword.h): New rules for Java source code
22393 * parse.c: Renamed into jcf-parse.c.
22394 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22395 * keyword.gperf: New file, Java keywords.
22396 * parse.y: New file, Java language grammar.
22397 * parse.h: New file, Java language grammar definitions.
22398 * lex.c: New file, Java language lexer.
22399 * lex.h: New file, Java language lexer definitions.
22401 1997-12-03 Per Bothner <bothner@cygnus.com>
22403 * decl.c (clinit_identifier_node), java-tree.h: New global.
22404 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22405 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22406 * expr.c (expand_java_field_op): Check for invalid assignment
22409 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22411 1997-10-27 Per Bothner <bothner@cygnus.com>
22413 * verify.c (verify_jvm_instructions): When processing a handler,
22414 attempt to set the current_subr to the right value.
22415 (More complicated code combines Sep 17 and Oct 22 versions.)
22417 1997-10-24 Per Bothner <bothner@cygnus.com>
22419 * class.c (push_class): Figure out (guess) name of source file.
22420 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22421 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22422 (parse_class_file): Change return type from int to void.
22423 Call debug_start_source_file/debug_end_source_file.
22425 * expr.c (build_java_binop): Fix masking 2nd operand.
22426 * decl.c (init_decl_processing): Set sizetype first.
22428 1997-10-22 Per Bothner <bothner@cygnus.com>
22430 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22431 (Revert Sep 17 change.)
22433 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22435 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22436 .class extension in their name and fix thing so we don't process
22437 them parse_zip_file_entries().
22438 (parse_zip_file_entries): Cleaned unused local variables.
22440 1997-10-20 Per Bothner <bothner@cygnus.com>
22442 * expr.c (can_widen_reference_to): Allows equal array element types.
22443 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22444 * jcf-dump.c (RET): Get (and print) index.
22446 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22447 Promote element type to POINTER_TYPE.
22449 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22451 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22452 find_in_current_zip, jcf_figure_file_type): Moved from
22453 jcf-reader.c to parse.c.
22454 * zextract.c: (read_zip_archive): takes file_comment_length possible
22455 field into account.
22457 1997-10-20 Per Bothner <bothner@cygnus.com>
22459 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22461 * verify.c (merge_types): Handle array types even better ...
22463 1997-10-17 Per Bothner <bothner@cygnus.com>
22465 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22467 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22468 * class.c (make_class_data): Don't build fields_decl if no fields.
22469 When building fields_decl, skip if DECL_ARTIFICIAL.
22471 * expr.c (java_stack_swap): Update stack_type_map.
22472 * verify.c (merge_types): Handle array types better.
22474 1997-10-15 Per Bothner <bothner@cygnus.com>
22476 * class.c (add_field): Don't promote short integral fields to
22477 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22478 * expr.c (push_value): Promote and convert short integral values.
22480 * decl.c, java-tree.h (integer_two_node): New constant node.
22481 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22483 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22485 * class.c (append_gpp_mangled_type): Use function argument
22486 unpromoted type to generate mangled name.
22488 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22490 * constants.c (build_constant_data_ref): Now uses current_class
22491 instead of main_class.
22492 (build_constants_constructor): Now uses current_class instead of
22494 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22495 of the global variable SeepZipFiles done here.
22496 * zextract.c (read_zip_archive): extra_field optional field taken
22497 into account while computing the position of the class file in the
22499 * verify.c (verify_jvm_instructions): Use current_jcf to search
22501 * parse.c (load_class): First search for the class to load in the
22502 current zip file. Saves current_jcf (restored before returning
22503 from that function). Don't call JCF_FINISH in the class was found
22504 in the current ZIP file.
22505 (jcf_parse): If the class was found in the current ZIP file, save
22506 its tree_constant_pool (for later reuse).
22507 (parse_class_file): New function. Process each method defined in
22508 the current class and record the class as to be later registered.
22509 (yyparse): Rewritten. Figure the type of the current file and switch
22511 * lang.c: New global variable current_jcf.
22512 (lang_init): Removed compiling_from_source test (done later, in
22513 yyparse). Removed call the jcf_parse ().
22514 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22515 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22516 in the current ZIP file) and zip_offset (offset to the class data in
22517 the current zip file).
22518 * jcf-reader.c: zipfile.h included.
22519 localToFile: New ZipFileCache static global variable
22520 (parse_zip_file_entries): New function. Browse the current ZIP
22521 file directory and process each class found.
22522 (process_zip_dir): New function. Register each class found in the
22523 ZIP file directory. The class aren't parsed but a valid JCF is
22524 link to each of them.
22525 (find_in_current_zip): New function. Search for a class in the
22526 current ZIP file directory. If found, prepare the class so that it
22528 (jcf_figure_file_type): New function. Examine the file structure
22529 to figure a class file, a ZIP file. If none of these categories are
22530 matched, a source file is assumed.
22531 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22532 SeenZipFile: New global variable.
22533 (open_in_zip): Use zipmember's length to accelerate the search for
22534 a member. If zipmember was NULL and zip file successfully read,
22536 * java-tree.h: New global variable current_jcf declared. Added
22537 declaration for current_constant_pool_tags, current_constant_pool_data,
22538 current_constant_pool_length, current_constant_pool_data_ref.
22539 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22540 store the JCF of classes seen in a zip file) and tree *constant_pool
22541 (to save a loaded class constant pool). current_class declared here.
22542 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22543 retrieve method_ref_constant.
22544 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22545 (OBJECT): get_class_constant now uses current_jcf.
22546 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22547 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22548 (expand_invoke): Now uses current_class instead of main_class
22549 (build_class_init): Now uses current_class instead of main_class
22550 * class.c: New static global variable registered_class.
22551 (register_class): New function.
22552 (emit_register_class): Modified to use registered_class instead of
22554 (is_compiled_class): Now take into account class seen in the archive.
22556 1997-10-06 Per Bothner <bothner@cygnus.com>
22558 * except.h: Renamed to: java-except.h.
22559 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22560 * except.c: Add semi-working (commented out) implementation.
22562 * expr.c (expand_iinc): Add needed flush_quick_stack.
22563 * parse.c (set_source_filename): New function.
22564 (give_name_to_class): Set input_filename from package.classname.java.
22566 * jcf-io.c (find_class): Don't look first in ".".
22568 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22570 * zextract.c (read_zip_archive): Now takes into account the
22572 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22574 1997-09-20 Per Bothner <bothner@cygnus.com>
22576 * constants.c, java-tree.h (build_internal_class_name): New function.
22577 (alloc_class_constant): Re-implement using build_internal_class_name.
22578 * class.c (make_class_data): Likewise.
22579 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22581 1997-09-17 Per Bothner <bothner@cygnus.com>
22583 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22584 to NULL before pushing an exception handler target.
22586 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22587 (java_stack_swap, java_stack_dup): Re-write to be safe from
22588 clobbering registers.
22589 (build_class_init): New function.
22591 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22593 * typeck.c (build_java_array_type): Temporary use
22594 permanent_obstack to create the array 'length' field.
22595 * expr.c (lookup_label): Temporay use permanent_obstack to create
22596 label if not found.
22597 * class.c (push_super_field): Tempory use permanent_obstack.
22599 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22601 * typeck.c (type_for_mode): Now handles double_type_node and
22603 * verify.c (verify_jvm_instructions): The instruction following
22604 the wide bytecode is checked. OPCODE_ret added to the list of
22607 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22609 * class.c (make_class): Temporary use permanent_obstack. Set the
22610 class CLASS_P field to 1.
22611 (push_class): Temporary use permanent_obstack.
22612 (set_super_info): Temporary use permanent_obstack.
22613 (add_method): Temporary use permanent_obstack, set
22614 METHOD_TRANSIENT().
22615 (add_field): Temporary use permanent_obstack. Sets
22616 FIELD_VOLATILE() and FIELD_TRANSIENT().
22617 (build_class_ref): Temporary use permanent_obstack if the class
22619 (build_static_field_ref): Temporary use permanent_obstack when
22620 creating field's rtl.
22621 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22622 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22623 and fields. Function finalized, as far as flag handling.
22624 (push_class_static_dummy_field): Temporary use permanent_obstack.
22625 (emit_register_class): Force generation of class registration at
22627 * decl.c (end_java_method): Call permanent_allocation() before
22629 * expr.c (can_widen_reference_to): Added comment to interface
22630 handling, fixed typo.
22631 (lookup_field): Now uses CLASS_P() to correct FIXME
22632 (expand_invoke): Verification on public && !static &&
22633 !abstract moved into soft_lookupinterfacemethod (kaffe).
22634 Use Object class dtable if objectref is an array when expanding
22636 (java_push_constant_from_pool): Temporary use permanent_obstack
22637 for CONSTANT_string
22638 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22639 create constant references.
22640 (get_constant): Temporary use permanent_obstack to create constant.
22641 (load_class): Temporary use permanent_obstack to load class.
22642 (jcf_parse): Temporary use permanent_obstack to perform class
22644 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22645 (build_java_signature): Temporary use permanent_obstack.
22646 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22648 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22649 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22652 1997-09-11 Per Bothner <bothner@cygnus.com>
22654 * class.c (append_gpp_mangled_type): Fix typo.
22655 (emit_register_class): Use main_class to get class object, rather
22656 than looking for no-longer-existing static decl starting with _CL.
22657 * typeck.c (parse_signature_type): Promote array element type
22658 if it is a RECORD_TYPE.
22660 1997-09-10 Per Bothner <bothner@cygnus.com>
22662 * class.c (push_class_static_dummy_field): New function.
22663 (mangle_static_field): New. Do G++-style mangling of static fields.
22664 (layout_class): Mandle static fields here, not in add_field.
22665 (build_class_ref): The class object is now a dummy static field.
22666 * decl.c (find_local_variable): Look for best, instead of first match.
22667 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22668 (build_java_athrow): Don't check here if exception is Throwable.
22669 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22670 (TYPE_USED): Removed. No longer used ...
22671 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22672 * verify.c (push_pending_label): New function.
22673 (push_pending_block): Renamed to check_pending_block.
22674 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22675 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22676 re-checking possible handlers) after a store (less wasted work).
22677 Check for null handler (finally) before calling add_handler.
22678 Various changes to (finally?) correctly handle try/finally.
22680 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22682 * class.c: Include stdio.h.
22684 1997-09-04 Per Bothner <bothner@cygnus.com>
22686 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22687 to make sure class is initialized before static/special invoke.
22689 * verify.c (verify_jvm_instructions): On a store instruction,
22690 call find_local_variable to force pre-allocation of decl and rtx.
22691 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22693 1997-09-03 Per Bothner <bothner@cygnus.com>
22695 * class.c (build_class_ref): Strip off "promoted_" if need be.
22696 (make_field_value): Call build_java_signature when needed.
22697 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22698 * expr.c (build_java_athrow): Don't push_value of exception.
22699 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22700 match specification of [fd]cmp[lg] for NaNs.
22701 (expand_byte_code): Add support for exception handler ranges.
22702 * except.c: Add skeleton for EH code-generation.
22703 * verify.c (merge_types): Treat all promoted integral types as equal.
22704 * constants.c (build_constants_constructor): To force creation of
22705 current_constant_pool_data_ref, call build_constant_data_ref.
22707 * javaop.def (lload): Fix typo.
22708 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22710 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22712 * parse.c: Don't include function.h.
22714 1997-08-27 Per Bothner <bothner@cygnus.com>
22716 * except.[ch]: New files.
22717 * Makefile.in (JAVA_OBJS): Add except.o
22718 * expr.c: Temporary warning about unimplemented exceptions.
22719 * verify.c: Verify exception handlers.
22721 * jcf-dump.c (disassemble_method): Print exception table.
22723 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22725 * expr.c (verify_jvm_instructions): Started a thorough
22726 verification of invoke* bytecodes.
22727 (expand_byte_code): flush quick stack if PC is the target of a
22728 branch. and undef RET (conflicting with config/i386/i386.h).
22729 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22731 (expand_invoke): Now handles invokeinterface and do more
22732 verification according to the bytecode.
22733 (lookup_field): Don't try to load the class if processing
22735 (can_widen_reference_to): Now handles interfaces.
22736 * decl.c (init_decl_processing): New global variable
22737 soft_lookupinterfacemethod_node, declared in java-tree.h.
22738 Call set_super_info on string_type_node.
22739 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22741 * class.c (set_super_info): Fills the CLASS_* flags according to
22743 (get_access_flags_from_decl): Handles all class flags.
22745 1997-08-26 Per Bothner <bothner@cygnus.com>
22747 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22748 * parse.c (yyparse): Check for abstract method, and missing code.
22749 * expr.c (expand_byte_code): Change interface.
22750 * lang.c (put_decl_node): Print promoted types prettier.
22751 * verify.c (verify_jvm_instruction): Change interface.
22752 Partial support for scanning exception table.
22753 For load instructions, handle promoted integral types.
22755 1997-08-21 Per Bothner <bothner@cygnus.com>
22757 * verify.c: New file, with contents moved from expr.c.
22758 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22759 * typeck.c (is_array_type_p): Moved here from expr.c.
22760 * java-tree.h: Add some now-needed function declarations.
22761 * Makefile.in (JAVA_OBJS): Added verify.o.
22763 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22765 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22766 METHOD_ABSTRACT flag.
22768 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22769 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22770 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22772 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22774 (start_java_method): Hook for SYNCHRONIZED methods.
22776 * expr.c (build_java_jsr, build_java_ret): New functions
22777 (JSR,PRE): New macros
22778 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22779 (verify_jvm_instructions): tableswitch, lookupswitch,
22780 monitorenter, monitorexit, goto_w: verified.
22781 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22782 (build_java_monitor): New function.
22783 (MONITOR_OPERATION): Modified to call build_java_monitor()
22784 (verify_jvm_instructions): Started a thorough verification of
22787 1997-08-19 Per Bothner <bothner@cygnus.com>
22789 Support verification of jsr/ret subroutines (used for try/finally).
22790 * decl.c (return_address_type_node): New type node.
22791 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22792 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22793 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22794 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22795 TYPE_USED): New macros for special types in type_map.
22797 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22798 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22800 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22802 * expr.c (can_widen_reference_to): New function.
22803 (pop_type): Use it.
22804 (merge_type_state): Support handling start of subroutine.
22805 (push_pending_block): Return char* error message, instead of calling
22806 fatal on an error. Also handle subroutines.
22807 (verify_jvm_instructions): Handle errors from push_poending_block.
22808 Support jsr and ret instructions.
22810 1997-08-19 Per Bothner <bothner@cygnus.com>
22812 * jcf-io.c (find_classfile): Fix thinko.
22813 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22815 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22817 * Makefile.in (BISON): Remove.
22819 1997-08-07 Per Bothner <bothner@cygnus.com>
22821 * Makefile.in: Convert to autoconf.
22822 * config-lang.in (outputs): Added java/Makefile.
22824 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22825 Rename cc1java to jc1.
22827 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22828 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22830 * class.c (class_depth): Do load_class if needed.
22832 Mostly better verification.
22833 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22834 (init_decl_processing): Change return type of soft_checkcast.
22835 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22836 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22837 lang_print_error): New functions.
22838 (lang_init): Set global hook print_error_function to lang_print_error.
22839 * expr.c: In the type_map ptr_type_node is only used for null now.
22840 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22841 (merge_types): Dererence pointer to record types before comparing.
22842 (decode_newarray_type, merge_types): On error just return NULL.
22843 (build_java_binop): Add preliminary implementation (with warning)
22844 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22845 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22846 (expand_compare, expand_java_goto, expand_java_call): Don't
22847 push_pending_block, since that only makes sense when verifying.
22848 (merge_type_state): Different return codes.
22849 (push_pending_block): A block may need to be verified more than once.
22850 (expand_byte_code): Warn about unused code at code generation time.
22851 (verify_jvm_instruction): Changed logic, since code may need to be
22852 re-verified if type-state has changed. Also, better error handling.
22853 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22854 Improve newarray, anewarray, ?aload, athrow,
22855 * java-tree.h (LABEL_CHANGED): New macro.
22857 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22859 * decl.c (soft_athrow_node): New global variable initialized.
22860 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22861 * typeck.c (convert): Added support for REAL_TYPE.
22862 (convert_to_char): New function.
22863 (convert): Handle CHAR_TYPE.
22864 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22865 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22866 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22868 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22869 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22870 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22871 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22872 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22873 to Use The Right Things.
22874 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22875 compatible with INT. BOOLEAN is made equivalent to BYTE.
22876 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22877 OPCODE_ifnonnull): Now supported.
22878 (build_java_athrow): New function.
22880 1997-08-04 Per Bothner <bothner@cygnus.com>
22882 Rename method name <init> to match G++ (and fix mangling).
22883 * class.c (layout_class): Replace method name of <init> by class name.
22884 (make_method_value): Do inverse renaming of constructor from <init>.
22885 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22886 * typeck.c (lookup_java_constructor): New function.
22887 * expr.c (expand_invoke): If method_name is <init>, call
22888 lookup_java_constructor to find constructor.
22890 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22892 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22894 * parse.c (get_class_constant): Modified to handle array "classes"
22895 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22897 (convert): Modified to handle real type.
22898 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22899 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22900 variables declared.
22901 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22902 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22903 global variables initialized.
22904 (find_local_variable): Handles the case of a pointer
22905 (end_java_method): Restore the use of one more scope
22906 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22907 build_java_array_length_access, expand_java_arrayload,
22908 expand_java_arraystore, expand_java_array_length,
22909 expand_java_multianewarray, expand_java_anewarray,
22910 build_java_check_indexed_type, is_array_type_p,
22911 build_java_throw_out_of_bound_exception): New functions.
22912 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22913 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22914 OPCODE_<t>aload): Implemented code for verification.
22915 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22916 ARRAY_NEW_MULTI): Macro defined.
22917 (CONVERT): Modified to invoke convert().
22918 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22920 1997-07-31 Per Bothner <bothner@cygnus.com>
22922 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22923 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22924 (make_class_data): Field name needs '/' as package prefix.
22925 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22927 1997-07-25 Per Bothner <bothner@cygnus.com>
22929 Implement debug information for local variables.
22930 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22931 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22932 DECL_LOCAL_SLOT_CHAIN): New macros.
22933 (struct lang_decl_var): New type.
22934 * parse.c (give_name_to_locals): Move to decl.c.
22935 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22936 (start_java_method): Re-write parameter handling.
22937 (pending_local_decls): New global variable.
22938 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22939 (find_local_variable): Accept pc so we can skips decls not in range.
22940 (struct binding_level): Add end_pc field.
22941 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22942 (various): Change so current pc gets passed to find_local_variable.
22944 * decl.c (init_decl_processing): Re-arrange fields in
22945 class_type_node and and method_type_node to match kaffe 0.9.1.
22946 * class.c (make_method_value, make_class_data): Update
22947 initializations to match.
22949 1997-07-16 Per Bothner <bothner@cygnus.com>
22951 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22952 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22953 (push_super_field): New function.
22954 (make_class_data): Handle inheritance of class static initializer.
22955 (layout_class): New name mangling.
22956 * constants.c (build_constant_data_ref): Init type of data array
22957 to a one-element array.
22958 (build_constants_constructor): Set DECL_SIZE from complete array type.
22959 * decl.c: Rename class_type, object_type etc to class_type_node,
22960 object_type_node etc. Make former inherit from latter.
22961 * expr.c (expand_invoke): Add cast of function address.
22962 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22963 * parse.c (yyparse): Don't call layout_class here.
22964 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22966 1997-06-14 Per Bothner <bothner@cygnus.com>
22968 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22969 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22970 (alloc_class_constant): New.
22971 * expr.c (expand_invoke): Make sure method's class is initialized.
22972 * class.c (interits_from_p, emit_register_class): New functions.
22973 * parse.c (yyparse): Call emit_register_class.
22975 1997-06-09 Per Bothner <bothner@cygnus.com>
22977 * constants.c: New file, to handle constant pool.
22978 * Makefile.in (JAVA_OBJS): Add constants.o.
22979 * decl.c (init_decl_processing): Update, fix, finish various structs.
22980 (pushdecl_top_level): New.
22981 * parse.c (layout_class): Moved to class.c.
22982 * expr.c (java_push_constant_from_pool): New function.
22983 * class.c (build_class_ref): Make work fully
22984 (make_class_data): Emit super-class, constant pool, interface vector.
22986 1997-06-03 Per Bothner <bothner@cygnus.com>
22988 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22989 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22990 * class.c (class_depth): New function.
22991 (lookup_named_class): Replaced by new function lookup_class.
22992 * decl.c (object_type_node, string_type_node): New.
22993 Remove various types that we no longer need.
22994 * expr.c (verify_jvm_instructions): New separate verifier pass.
22995 (push_type, pop_type): New functions for verifier.
22996 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22997 (expand_byte_code): Simplify, since we assume already verified.
22998 (expand_invoke): Now mostly works.
22999 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23000 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23001 * parse.c: Wait to allocate class object until we know its name.
23002 (layout_class): Calculate DECL_VINDEX for each virtual method.
23003 * typeck.c (get_array_type): Rename to ...
23004 (build_java_array_type): ... and provide working implementation.
23005 (build_java_signature): New function - build Java signature of type.
23006 (set_java_signature): New function - cache signature with type.
23007 (lookup_java_method): New function.
23009 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23011 * class.c (ident_subst): Take extra SUFFIX parameter.
23012 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23013 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23014 (build_class_ref): Actually implement.
23015 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23016 * decl.c (builtin_function): New.
23017 (init_decl_processing): Update for current Kaffe. Declare some
23018 builtin Kaffe functions.
23019 * expr.c (build_address_of): New.
23020 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23021 Renamed (from expand_java_new etc), and added working implementations.
23022 (build_field_ref): Now also handle static fields.
23023 (expand_invoke): Implement invokestatic, and start implement rest.
23024 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23025 * javaop.def: Rename invokevirt -> invokevirtual.
23026 * lang.c (use_handles): Removed.
23027 * parse.c: Add support for ConstantValue attribute.
23028 Handle nested loading of a class. (JPOOL_UTF): New.
23030 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23032 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23034 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23036 * Make-lang.in (java.install-man): New empty rule.
23037 * typeck.c (set_local_type): New function.
23038 * expr.c (STORE_INTERNAL): Call find_local_variable,
23039 not find_stack_slot. Call set_local_type.
23041 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23043 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23044 and building RECORD_TYPE CONSTRUCTORs.
23045 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23047 * lang.c (use_handles): Change the default to 0.
23048 * decl.c: Define and build class_type, field_type, utf8const_type.
23049 * class.c (make_class_data, make_field_value,
23050 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23051 hashUtf8String, strLengthUtf8, mangled_classname:
23052 Functions to build reflective data structures.
23053 * parse.c (yyparse): Call make_class_data.
23055 * jcf-io.c (open_class, find_classfile): New functions.
23056 * jcf-dump.c: Support reading classfile from explicitly-named
23057 class file (without CLASSPATH searching).
23059 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23061 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23062 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23063 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23064 (get_constant): Now trivial for CONSTANT_Utf8.
23066 * jcf.h: Make NEW_CPOOL the default.
23067 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23069 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23074 Copyright (C) 1996-2015 Free Software Foundation, Inc.
23076 Copying and distribution of this file, with or without modification,
23077 are permitted in any medium without royalty provided the copyright
23078 notice and this notice are preserved.