1 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
4 * lang.c (java_print_error_function): Add check on NULL function
7 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
9 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
10 hash_table instead of hashtab.
12 2014-10-07 Marek Polacek <polacek@redhat.com>
14 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
16 2014-07-08 Mark Wielaard <mjw@redhat.com>
18 * builtins.c (putVolatile_builtin): Use build_qualified_type
19 instead of build_type_variant.
20 (getVolatile_builtin): Likewise.
21 (build_classdollar_field): Likewise.
23 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
27 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
29 * java/class.c (build_utf8_ref): Update handling for section names
30 that are no longer trees.
31 (emit_register_classes_in_jcr_section): Update.
33 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
35 * class.c (build_utf8_ref): Use set_decl_section_name.
36 (emit_register_classes_in_jcr_section): Likewise.
37 (emit_register_classes_in_jcr_section): Likewise.
39 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
41 * class.c (add_method_1): Adjust.
42 (java_treetreehash_new): Likewise.
43 * constants.c (set_constant_entry): Likewise.
44 (cpool_for_class): Likewise.
45 * decl.c (make_binding_level): Likewise.
46 (java_dup_lang_specific_decl): Likewise.
47 * expr.c (add_type_assertion): Likewise.
48 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
49 (lang_decl): don't use variable_size gty attribute.
50 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
51 (lang_type): Don't use variable_size gty attribute.
52 * jcf-parse.c (java_parse_file): Adjust.
53 (process_zip_dir): Likewise.
54 * jcf.h: Remove usage of variable_size gty attribute.
55 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
56 (jcf_parse_bootstrap_methods): Likewise.
58 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
60 * constants.c (set_constant_entry): Adjust.
62 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
64 * boehm.c (mark_reference_fields): Don't update the mask when
65 setting pointer_after_end.
67 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
68 Mike Stump <mikestump@comcast.net>
69 Richard Sandiford <rdsandiford@googlemail.com>
71 * boehm.c: Include wide-int.h.
72 (mark_reference_fields): Use a wide_int mask.
73 (get_boehm_type_descriptor): Use wide-int interfaces.
74 * expr.c: Include wide-int.h.
75 (build_newarray): Remove bogus "== INTEGER_CST".
76 (expand_java_pushc): Use real_from_integer.
77 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
78 * jcf-parse.c: Include wide-int.h.
79 (get_constant): Use wide-int interfaces.
81 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
83 Update copyright years
85 2014-01-02 Tobias Burnus <burnus@net-b.de>
87 * jcf-dump.c (version): Update copyright notice dates.
88 * gcj.texi: Bump @copying's copyright year.
90 2013-12-19 Jakub Jelinek <jakub@redhat.com>
93 * class.c (hashUtf8String): Compute hash in unsigned type.
94 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
96 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
98 * java-gimplify.c: Add required include files from gimple.h.
100 2013-11-22 David Malcolm <dmalcolm@redhat.com>
102 * class.c (maybe_layout_super_class): Update comment.
103 * decl.c (java_add_stmt): Remove use of input_filename macro.
104 * jcf-parse.c (set_source_filename): Remove use of
105 input_filename macro.
106 (parse_class_file): Remove use of input_line and input_filename
108 (java_parse_file): Remove use of input_filename macro.
110 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
112 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
115 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
117 * class.c, expr.c: Replace host_integerp (..., 0) with
118 tree_fits_shwi_p throughout.
120 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
122 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
124 2013-11-14 Diego Novillo <dnovillo@google.com>
126 * builtins.c: Include stor-layout.h.
127 Include stringpool.h.
128 * class.c: Include stringpool.h.
129 Include stor-layout.h.
131 * constants.c: Include stringpool.h.
132 Include stor-layout.h.
133 * decl.c: Include stor-layout.h.
134 Include stringpool.h.
136 * except.c: Include stringpool.h.
137 Include stor-layout.h.
138 * expr.c: Include stringpool.h.
139 Include stor-layout.h.
140 * jcf-parse.c: Include stringpool.h.
141 * mangle.c: Include stringpool.h.
142 * resource.c: Include stringpool.h.
143 Include stor-layout.h.
144 * typeck.c: Include stor-layout.h.
145 Include stringpool.h.
146 * verify-glue.c: Include stringpool.h.
148 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
150 * java-gimplify.c: Include gimplify.h.
152 2013-11-07 Jeff Law <law@redhat.com>
154 * builtins.c (initialize_builtins): Provide __builtin_trap.
156 2013-10-29 David Malcolm <dmalcolm@redhat.com>
158 Patch autogenerated by refactor_symtab.py from
159 https://github.com/davidmalcolm/gcc-refactoring-scripts
160 revision 58bb219cc090b2f4516a9297d868c245495ee622
162 * decl.c (java_mark_decl_local): Update for conversion of symtab types
163 to a true class hierarchy.
165 2013-10-14 David Malcolm <dmalcolm@redhat.com>
167 * lang.c (java_handle_option): Update for introduction of
170 2013-09-25 Tom Tromey <tromey@redhat.com>
172 * Make-lang.in (jvspec.o): Remove.
173 (CFLAGS-java/jvspec.o): New variable.
174 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
175 (java/jvspec.o-warn): Rename from jvspec.o-warn.
176 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
177 (java/class.o, java/constants.o, java/decl.o, java/except.o)
178 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
179 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
180 (java/resource.o java/typeck.o, java/win32-host.o)
181 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
182 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
184 2013-09-25 Tom Tromey <tromey@redhat.com>
186 * Make-lang.in (jvspec.o): Don't use subshell.
188 2013-06-05 Jan Hubicka <jh@suse.cz>
190 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
191 instead of mark_decl_referenced.
193 2013-05-29 Jan Hubicka <jh@suse.cz>
195 * decl.c (java_mark_decl_local): Update for new symtab flags.
197 2013-05-22 Matthias Klose <doko@ubuntu.com>
199 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
201 2013-05-16 Jason Merrill <jason@redhat.com>
203 * Make-lang.in (jc1$(exeext)): Use link mutex.
205 2013-05-06 Jakub Jelinek <jakub@redhat.com>
208 * class.c (emit_symbol_table): Use array type of the
209 right size for the_syms_decl and its DECL_INITIAL, instead
210 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
211 (emit_assertion_table): Use array type of the right size
212 for table_decl and its DECL_INITIAL.
214 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
216 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
217 (Resources): Adjust reference to Mauve.
218 Remove link to java.sun.com.
219 Refer to GCC, not gcc.
221 2013-04-09 Richard Biener <rguenther@suse.de>
223 * expr.c (build_java_binop): Pass a type to build_int_cst.
225 2013-03-22 Kai Tietz <ktietz@redhat.com>
227 * lang.c (put_decl_node): Don't iterate over end_params_node.
229 2013-01-03 Jakub Jelinek <jakub@redhat.com>
231 * jcf-dump.c (version): Update copyright notice dates.
233 2012-11-16 Diego Novillo <dnovillo@google.com>
235 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
237 * boehm.c: Use new vec API in vec.h.
239 * constants.c: Likewise.
242 * java-tree.h: Likewise.
243 * jcf-parse.c: Likewise.
244 * resource.c: Likewise.
245 * verify-glue.c: Likewise.
247 2012-11-15 Jan Hubicka <jh@suse.cz>
249 * builtins.c (define_builtin): Accept ECF flags and
250 use set_call_expr_flags.
251 (initialize_builtins): Update.
253 2012-10-01 Lawrence Crowl <crowl@google.com>
255 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
256 (JCFDUMP_OBJS): Add dependence on hash-table.o.
257 (jcf-io.o): Add dependence on hash-table.h.
258 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
260 2012-09-24 Lawrence Crowl <crowl@google.com>
262 * decl.c (java_init_decl_processing): Change to new double_int API.
263 * jcf-parse.c (get_constant): Likewise.
264 * boehm.c (mark_reference_fields): Likewise.
265 (get_boehm_type_descriptor): Likewise.
267 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
269 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
270 (bootstrap_method): Likewise for the bootstrap_arguments field.
272 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
274 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
275 * Make-lang.in: Fix dependencies.
277 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
279 * java-tree.h (force_evaluation_order): Remove prototype.
280 * expr.c (force_evaluation_order): Remove unused function.
282 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
284 * decl.c: Do not include libfuncs.h.
285 * class.c: Do not include defaults.h.
286 * jvgenmain.c: Likewise.
287 * magnle.c: Likewise.
288 * Make-lang.in (decl.o): Fix dependencies.
290 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
292 * verify.h: Do not include system.h and coretypes.h here.
293 * verify-impl.c: Include them here instead.
295 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
297 * jcf-io.c (read_zip_member): Initialize d_stream.
299 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
301 * resource.c: Do not include output.h.
303 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
306 * class.c (emit_register_classes_in_jcr_section): Revise placement
307 of #ifdef JCR_SECTION_NAME.
309 2012-04-22 Jan Hubicka <jh@suse.cz>
311 * class.c (build_utf8_ref): Do not mark varpool node as needed.
313 2012-04-20 Jan Hubicka <jh@suse.cz>
315 * class.c (make_local_function_alias): Do not mark symbol referenced.
317 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
319 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
320 results to long to match formats.
322 2012-04-11 Andrew Haley <aph@redhat.com>
324 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
327 2012-04-11 Andrew Haley <aph@redhat.com>
329 * jcf.h (bootstrap_method): New.
330 (BootstrapMethods): New.
331 (JCF): Add BootstrapMethods.
332 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
333 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
334 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
336 (jcf_parse_bootstrap_methods): New.
337 * javaop.def (invokedynamic): New opcode.
338 * jcf-parse.c (get_constant): An unknown constant type should not
339 be an internal error, but a fatal one. Make it so.
340 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
341 (HANDLE_END_BOOTSTRAP_METHODS): New.
342 (print_constant): Handlers for MethodHandle, MethodType, and
345 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
347 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
350 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
353 * class.c (emit_register_classes_in_jcr_section): New function.
354 (emit_Jv_RegisterClass_calls): New function, split out from ...
355 (emit_register_classes): ... here. Reorganize. Do not call
358 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
360 * lang.c (java_init_options_struct): Set
361 frontend_set_flag_trapping_math.
363 2012-01-01 Jakub Jelinek <jakub@redhat.com>
365 * jcf-dump.c (version): Update copyright notice dates.
367 2011-12-03 Matthias Klose <doko@ubuntu.com>
369 * expr.c (SPECIAL_WIDE): Fix typo in message.
371 2011-11-23 Jeffrey A Law (law@cygnus.com)
373 * lang.c (java_init_options_struct): Disable optimizations
374 which assume a NULL pointer dereference will cause a fault.
376 2011-11-07 Richard Henderson <rth@redhat.com>
378 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
379 (compareAndSwapLong_builtin): Likewise.
380 (compareAndSwapObject_builtin): Likewise.
381 (VMSupportsCS8_builtin): Likewise.
383 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
385 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
387 2011-10-15 Tom Tromey <tromey@redhat.com>
388 Dodji Seketeli <dodji@redhat.com>
390 * jcf-parse.c (set_source_filename): Adjust to the new map API.
392 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
394 * class.c (build_static_field_ref): Delete old interface with two
395 parallel arrays to hold standard builtin declarations, and replace
396 it with a function based interface that can support creating
397 builtins on the fly in the future. Change all uses, and poison
398 the old names. Make sure 0 is not a legitimate builtin index.
399 * decl.c (java_init_decl_processing): Ditto.
400 * except.c (compareAndSwapLong_builtin): Ditto.
401 (compareAndSwapObject_builtin): Ditto.
402 (putVolatile_builtin): Ditto.
403 (define_builtin): Ditto.
404 (check_for_builtin): Ditto.
405 * expr.c (rewrite_arglist_getcaller): Ditto.
406 (expand_java_field_op): Ditto.
408 2011-08-24 Joseph Myers <joseph@codesourcery.com>
410 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
412 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
415 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
417 * expr.c (expand_invoke) Use the type of the method rewrite
420 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
422 * jcf-dump.c (print_constant): Cast first frexp arg.
424 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
426 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
428 2011-07-19 Richard Guenther <rguenther@suse.de>
430 * builtins.c (static): Use fold_build_pointer_plus.
431 * class.c (make_class_data): Likewise.
432 (build_symbol_entry): Likewise.
433 * except.c (build_exception_object_ref): Likewise.
434 * expr.c (build_java_arrayaccess): Likewise.
435 (build_field_ref): Likewise.
436 (build_known_method_ref): Likewise.
437 (build_invokevirtual): Likewise.
439 2011-07-06 Richard Guenther <rguenther@suse.de>
441 * decl.c (java_init_decl_processing):
442 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
444 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
446 * builtins.c: Add sync_ or SYNC__ to builtin names.
447 * expr.c: Add sync_ or SYNC__ to builtin names.
449 2011-06-07 Richard Guenther <rguenther@suse.de>
451 * decl.c (java_init_decl_processing): Call build_common_nodes,
452 build_common_nodes_2 at the beginning. Remove then duplicate
455 2011-06-07 Richard Guenther <rguenther@suse.de>
457 * decl.c (java_init_decl_processing): Properly initialize
460 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
463 * expr.c: Include "tm.h" .
465 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
467 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
468 * expr.c (build_jni_stub): Likewise.
470 2011-05-24 Joseph Myers <joseph@codesourcery.com>
472 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
475 2011-05-20 Joseph Myers <joseph@codesourcery.com>
477 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
479 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
480 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
481 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
482 * jcf-dump.c: Include diagnostic.h.
483 (main): Initialize diagnostics.
484 * jvgenmain.c: Include diagnostic.h.
485 (main): Initialize diagnostics.
487 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
489 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
491 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
493 * java-tree.h (global_bindings_p): Adjust prototype.
494 * decl.c (global_bindings_p): Return bool.
496 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
498 * expr.c (expand_java_switch): Call build_case_label.
499 (expand_java_add_case): Likewise.
501 2011-04-29 Richard Guenther <rguenther@suse.de>
504 * constants.c (build_constants_constructor): Use ptr_type_node for
507 2011-04-20 Jim Meyering <meyering@redhat.com>
509 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
511 2011-04-18 Jim Meyering <meyering@redhat.com>
513 * jcf-parse.c: Fix typo in comment.
515 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
517 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
519 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
521 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
524 2011-04-11 Martin Jambor <mjambor@suse.cz>
526 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
527 cgraph_node and handle returned NULL.
529 2011-03-25 Kai Tietz <ktietz@redhat.com>
531 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
533 (set_source_filename): Likewise.
534 * win32-host.c (jcf_open_exact_case): Likewise.
536 2011-03-21 Kai Tietz <ktietz@redhat.com>
539 * lang.c (java_attribute_table): Adjust table.
541 2011-02-13 Joseph Myers <joseph@codesourcery.com>
543 * jvspec.c (jvgenmain_spec): Remove %{a*}.
545 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
548 * decl.c (java_init_decl_processing): Remove
549 va_list_type_node related type initializations.
551 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
554 * decl.c (java_init_decl_processing): Initialize
555 long_integer_type_node.
557 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
560 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
562 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
564 * decl.c (java_init_decl_processing): Setup va_list_type_node.
566 2011-01-03 Jakub Jelinek <jakub@redhat.com>
568 * jcf-dump.c (version): Update copyright notice dates.
570 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
572 * decl.c (java_init_decl_processing): Initialise integer_three_node.
573 * lang.c (put_decl_node): Handle nested function decls.
575 2010-12-07 Joseph Myers <joseph@codesourcery.com>
577 * jcf-parse.c: Don't include assert.h.
578 (java_parse_file): Use gcc_assert.
580 2010-12-03 Joseph Myers <joseph@codesourcery.com>
582 * lang.opt (static-libgcj): New option.
584 2010-12-01 Joseph Myers <joseph@codesourcery.com>
586 * jcf-parse.c: Don't include toplev.h.
587 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
589 2010-11-30 Joseph Myers <joseph@codesourcery.com>
591 * boehm.c: Don't include toplev.h.
592 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
594 2010-11-30 Joseph Myers <joseph@codesourcery.com>
596 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
597 verify-glue.c: Don't include toplev.h.
598 * Make-lang.in: Dependencies for above files changed to remove
601 2010-11-29 Joseph Myers <joseph@codesourcery.com>
603 * boehm.c: Include "config.h" instead of <config.h>.
604 * builtins.c: Don't include <stdarg.h>.
605 * class.c: Don't include "stdio.h".
606 (O_BINARY): Don't define here.
607 * jcf-depend.c: Don't include <assert.h>.
608 (jcf_dependency_set_dep_file, jcf_dependency_init,
609 jcf_dependency_write): Use gcc_assert.
610 * jcf-io.c (O_BINARY): Don't define here.
611 * jcf-path.c: Don't include "tm.h".
612 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
613 * resource.c: Don't include "stdio.h".
614 (O_BINARY): Don't define here.
615 * verify-impl.c: Don't include <stdio.h>.
617 2010-11-17 Joseph Myers <joseph@codesourcery.com>
619 * jcf-parse.c (java_parse_file): Take no arguments.
620 * java-tree.h (java_parse_file): Update prototype.
622 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
623 Andrew Haley <aph@redhat.com>
626 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
628 2010-11-12 Joseph Myers <joseph@codesourcery.com>
630 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
631 * lang.c (java_handle_option): Take location_t parameter.
633 2010-11-10 Joseph Myers <joseph@codesourcery.com>
635 * expr.c (expand_java_field_op): Use %' in diagnostic.
636 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
637 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
638 * lang.c (java_post_options): Use %' in diagnostics.
640 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
643 * class.c: Include target.h.
644 (make_local_function_alias):
645 Use targetm.asm_out.generate_internal_label.
646 * expr.c (lookup_label, generate_name): Likewise.
648 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
651 * jfc-parse.c (target.h): Include.
652 (handle_constant): Use targetm.words_big_endian and
653 targetm.float_words_big_endian.
654 (get_constant): Use targetm.float_words_big_endian.
656 2010-10-13 Richard Henderson <rth@redhat.com>
658 * lang.c (java_eh_personality): Update call to
659 build_personality_function.
661 2010-10-12 Joseph Myers <joseph@codesourcery.com>
663 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
666 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
668 * decl.c (java_init_decl_processing): Use build_function_type_list
669 instead of build_function_type.
670 * jcf-parse.c (java_emit_static_constructor): Likewise.
671 * builtins.c (initialize_builtins): Likewise.
673 2010-10-08 Joseph Myers <joseph@codesourcery.com>
675 * lang.c (java_init_options_struct): New. Split out from
677 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
679 2010-10-04 Andi Kleen <ak@linux.intel.com>
681 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
684 2010-09-29 Joseph Myers <joseph@codesourcery.com>
686 * lang.opt: Don't use VarExists.
688 2010-09-29 Joseph Myers <joseph@codesourcery.com>
690 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
691 flag_force_classes_archive_check, flag_redundant, flag_newer,
692 flag_use_divide_subroutine, flag_use_atomic_builtins,
693 flag_use_boehm_gc, flag_hash_synchronization,
694 flag_check_references, flag_optimize_sci, flag_indirect_classes,
695 flag_indirect_dispatch, flag_store_check,
696 flag_reduced_reflection): Remove.
697 * jcf-dump.c (flag_newer): Remove.
698 * jcf.h (quiet_flag): Remove.
699 * parse.h (quiet_flag): Remove.
701 2010-09-28 Richard Henderson <rth@redhat.com>
703 * lang.c: Include "target.h".
704 (java_eh_personality): Use targetm.except_unwind_info.
705 * Make-lang.in (lang.o): Update deps.
707 2010-09-27 Andrew Haley <aph@redhat.com>
710 * jvgenmain.c (main): Fix arg processing.
712 2010-09-22 Joseph Myers <joseph@codesourcery.com>
714 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
716 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
717 -dependencies, -encoding, -extdirs, -include-directory,
718 -include-directory=, -output-class-directory,
719 -output-class-directory=, -resource, -resource=,
720 -user-dependencies): New.
722 2010-09-16 Richard Guenther <rguenther@suse.de>
724 * jcf-parse.c (current_file_list): Remove.
725 (java_parse_file): Use build_translation_unit_decl. Adjust.
727 2010-09-03 Joseph Myers <joseph@codesourcery.com>
731 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
734 * jvgenmain.c (main): Check "-D XXX=YYY".
736 2010-09-02 Joseph Myers <joseph@codesourcery.com>
738 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
740 2010-09-02 Joseph Myers <joseph@codesourcery.com>
742 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
743 fCLASSPATH=): Mark as Java options and as aliases.
744 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
745 (lang_specific_driver): Don't handle options marked as aliases.
746 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
748 2010-08-22 Joseph Myers <joseph@codesourcery.com>
750 * Make-lang.in (jvspec.o): Update dependencies.
751 * jvspec.c: Include opts.h.
753 (find_spec_file): Do not add leading -specs=.
754 (lang_specific_driver): Use cl_decoded_option structures.
755 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
756 extdirs, fmain=, s-bc-abi): New options.
758 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
760 * class.c: Use FOR_EACH_VEC_ELT.
762 * jcf-parse.c: Likewise.
763 * resource.c: Likewise.
765 2010-08-16 Joseph Myers <joseph@codesourcery.com>
767 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
769 2010-08-05 David Daney <ddaney@caviumnetworks.com>
771 * class.c (build_utf8_ref): Fix code formatting from previous commit.
773 2010-08-05 David Daney <ddaney@caviumnetworks.com>
775 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
777 2010-07-27 Joseph Myers <joseph@codesourcery.com>
779 * lang.c (java_handle_option): Update prototype and return value
782 2010-07-27 Joseph Myers <joseph@codesourcery.com>
784 * lang.c (java_option_lang_mask): New.
785 (java_init_options): Update prototype.
786 (LANG_HOOKS_OPTION_LANG_MASK): Define.
788 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
790 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
795 * jcf-parse.c: Likewise.
796 * typeck.c: Likewise.
797 * verify-glue.c: Likewise.
799 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
801 * boehm.c: Include diagnostic-core.h in every file that includes
804 * constants.c: Likewise.
806 * except.c: Likewise.
808 * jcf-parse.c: Likewise.
809 * mangle.c: Likewise.
810 * mangle_name.c: Likewise.
811 * resource.c: Likewise.
812 * typeck.c: Likewise.
813 * verify-glue.c: Likewise.
815 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
818 * class.c (make_class_data): Cast result of VEC_length calls to int.
820 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
822 * constants.c (build_constants_constructor): Use build_constructor
823 instead of build_constructor_from_list.
824 * class.c (make_method_value): Likewise.
825 (get_dispatch_table): Likewise.
826 (make_class_data): Likewise.
827 (emit_indirect_register_classes): Likewise.
828 (emit_symbol_table): Likewise.
829 (add_assertion_table_entry): Likewise.
830 (emit_assertion_table): Likewise.
831 (make_field_value): Use build_constructor_single instead of
832 build_constructor_from_list.
834 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
836 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
838 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
839 instead of tree_cons.
840 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
841 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
843 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
845 * lang.c: Do not include except.h
846 * except.c: Likewise.
847 (doing_eh): New, moved from except.c (in gcc/) but removed the
849 (maybe_start_try): Update doing_eh call.
850 * Make-lang.in: Update dependencies.
852 2010-06-23 Anatoly Sokolov <aesok@post.ru>
854 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
855 of build_int_cst_wide.
856 * boehm.c (set_bit): Remove.
857 (mark_reference_fields): Use double_int type for 'mask' argument.
858 Use double_int_setbit instead of set_bit.
859 (get_boehm_type_descriptor): Use double_int_setbit instead of
860 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
862 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
864 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
866 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
868 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
870 * jcf-parse.c (java_parse_file): Likewise.
871 (process_zip_dir): Likewise.
873 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
874 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
876 * expr.c (add_type_assertion): Likewise.
878 * decl.c (make_binding_level): Likewise.
879 (java_dup_lang_specific_decl): Likewise.
881 * constants.c (set_constant_entry): Likewise.
882 (cpool_for_class): Likewise.
884 * class.c (add_method_1): Likewise.
885 (java_treetreehash_new): Likewise.
887 * java-tree.h (struct lang_type): Add variable_size GTY option.
888 (struct lang_decl): Likewise.
890 * jch.h (struct cpool_entry): Likewise.
892 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
894 * except.c (prepare_eh_table_type): Update
895 java_treetreehash_create call.
897 * class.c (add_method_1): Update java_treetreehash_create call.
898 (java_treetreehash_create): Remove parameter gc. Use
901 2010-06-04 Joseph Myers <joseph@codesourcery.com>
903 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
906 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
908 * except.c: Include tm.h.
910 2010-05-28 Joseph Myers <joseph@codesourcery.com>
912 * jvspec.c (lang_specific_driver): Use fatal_error instead of
913 fatal. Use warning instead of error for warnings.
915 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
917 * expr.c (get_symbol_table_index): Add spaces in expression.
919 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
921 * java-tree.h (method_entry): Declare. Declare VECs containing it.
922 (struct lang_type): Change type of otable_methods, atable_methods, and
923 itable_methods to VECs. Fix comment for atable_methods.
924 (emit_symbol_table): Take a VEC instead of a tree.
925 (get_symbol_table_index): Take a VEC * instead of a tree *.
926 * class.c (add_table_and_syms): Take a VEC instead of a tree.
927 (emit_symbol_table): Update for changed parameter type.
928 * expr.c (get_symbol_table_index): Likewise.
930 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
932 * buildings.c: Pretend to be a backend file by undefining
933 IN_GCC_FRONTEND (still need rtl.h here).
935 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
937 * java-tree.h (struct lang_decl_func): Change type of throws_list
939 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
940 of DECL_FUNCTION_THROWS.
941 * class.c (make_method_value): Likewise.
943 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
945 * class.c (utf8_decl_list): Delete.
946 (build_utf8_ref): Remove references to it.
947 * java-tree.h (all_class_list): Delete.
948 (predef_filenames): Delete.
949 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
951 * jcf-parse.c (parse_roots): Decrease size to 2.
952 (current_file_list): Convert to a VEC.
953 (all_class_list): Declare.
954 (jcf_parse): Adjust for new type of all_class_list.
955 (java_layout_seen_class_methods): Likewise.
956 (predefined_filenames): Declare.
957 (add_predefined_file): Use it.
958 (predefined_filename_p): Likewise.
959 (java_parse_file): Adjust for new type of current_file_list.
961 2010-05-25 Jakub Jelinek <jakub@redhat.com>
963 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
967 * java-tree.h (pending_static_fields): New extern declaration.
968 (java_write_globals): New prototype.
969 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
970 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
971 of a static field push it into pending_static_fields vector.
972 * class.c (pending_static_fields): New variable.
973 (add_field): If static field is not DECL_EXTERNAL, push it into
974 pending_static_fields vector.
975 (java_write_globals): New function.
977 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
979 * expr.c (quick_stack): Change type to a VEC. Update comment.
980 (tree_list_free_list): Delete.
981 (flush_quick_stack): Update for quick_stack type change.
982 (push_value): Likewise.
983 (pop_value): Likewise.
985 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
987 * java-gimplify.c: Do not include tm.h, toplev.h.
988 * typeck.c: Do not include tm.h.
989 * mangle_name.c: Do not include tm.h.
990 * jcf-dump.c: Do not include tm.h, ggc.h.
991 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
992 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
994 * jcf-parse.c: Do not include tm.h and tm_p.h.
995 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
996 target.h, and expr.h.
997 * except.c: Do not include tm.h, rtl.h, function.h.
998 * builtins.c: Do not include convert.h. Explain why RTL headers
999 have to be included here.
1000 * verify-glue.c: Do not include tm.h.
1001 * jcf-depend.c: Do not include tm.h.
1002 * jcf-reader.c: Include ggc.h.
1003 * jcf-io.c: Do not include tm.h, toplev.h.
1004 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1006 * lang.c: Do not include rtl.h, expr.h.
1007 * Make-lang.in: Update dependencies.
1009 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1011 * jcf-parse.c: Include bitmap.h.
1012 * Make-lang.in: Update dependencies.
1014 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1017 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1020 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1022 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1023 build_int_cst_wide_type.
1025 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1027 * expr.c (pop_arguments): Fix use of undeclared variable.
1029 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1031 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1033 (pop_arguments): Return a VEC instead of a tree. Take a method type
1034 rather than a list of argument types.
1035 (rewrite_rule): Change signature. of rewrite_arglist member.
1036 (rewrite_arglist_getcaller): Update signature.
1037 (rewrite_arglist_getclass): Likewise.
1038 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1039 (build_known_method_ref): Take a VEC instead of a tree.
1040 (invoke_build_dtable): Likewise.
1041 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1042 instead of build_call_list.
1043 (build_jni_stub): Use build_call_vec instead of build_call_list.
1044 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1045 (build_known_method_ref): Likewise.
1046 (invoke_build_dtable): Likewise.
1048 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1051 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1052 vector. Move call to build_constructor...
1053 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1054 TREE_CONSTANT on the constructor.
1055 (PUSH_SUPER_VALUE): Change first argument to a vector.
1056 (PUSH_FIELD_VALUE): Likewise.
1057 * resource.c (compile_resource_data): Update calls to above macros.
1058 * constants.c (build_constants_constructor): Likewise.
1059 * class.c (build_utf8_ref): Likewise.
1060 (make_field_value): Likewise.
1061 (make_method_value): Likewise.
1062 (add_table_and_syms): New function.
1063 (make_class_data): Call it. Update calls to above macros.
1064 (build_symbol_table_entry): New function.
1065 (build_symbol_entry): Call it. Update calls to above macros.
1066 (emit_symbol_table): Likewise.
1067 (make_catch_class_record): Update calls to above macros.
1068 (build_assertion_table_entry): New function.
1069 (add_assertion_table_entry): Call it.
1070 (emit_assertion_table): Likewise.
1072 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1075 * lang.c (java_handle_option): Add argument kind.
1077 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1079 * decl.c (java_init_decl_processing): Remove argument in call to
1080 initialize_sizetypes
1082 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1084 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1085 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1086 sizeof to avoid set but not used warnings.
1088 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1090 * lang.c (java_post_options): Constify variable "dot".
1092 * jcf-parse.c (set_source_filename): Constify variable "dot".
1093 (load_class): Constify variable "separator".
1094 Use get_identifier_with_length.
1096 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1098 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1100 * jcf-dump.c (version): Update copyright notice dates.
1102 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1104 * jvspec.c (lang_specific_driver): Remove unused
1105 saw_verbose_flag variable.
1106 * jcf-dump.c (main): Remove unused general_purpose_bits
1108 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1110 * expr.c (java_stack_pop): Remove unused val variable.
1111 (build_jni_stub): Remove unused res_type variable.
1112 * verify-impl.c (check_field_constant): Remove unused len variable.
1114 2009-10-20 Joel Dice <dicej@mailsnare.net>
1117 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1118 of names with multiple underscores and "U".
1119 (unicode_mangling_length): Likewise.
1121 2009-10-03 Simon Baldwin <simonb@google.com>
1123 * config-lang.in (lang_dirs): Remove zlib.
1125 2009-09-28 Richard Henderson <rth@redhat.com>
1127 * builtins.c (initialize_builtins): Update call to
1128 build_common_builtin_nodes.
1129 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1131 2009-09-14 Richard Henderson <rth@redhat.com>
1133 * builtins.c (initialize_builtins): Update call to
1134 build_common_builtin_nodes.
1135 * decl.c (java_init_decl_processing): Don't call
1136 default_init_unwind_resume_libfunc.
1137 * except.c: Include tree-iterator.h.
1138 (build_exception_object_var): New.
1139 (build_exception_object_ref): Use it.
1140 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1141 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1142 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1144 2009-09-13 Richard Guenther <rguenther@suse.de>
1145 Rafael Avila de Espindola <espindola@google.com>
1147 * decl.c (do_nothing): Remove.
1148 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1149 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1150 * lang.c (java_eh_personality): New.
1151 (java_eh_personality_decl): Likewise.
1152 (LANG_HOOKS_EH_PERSONALITY): Define.
1154 2009-09-03 Diego Novillo <dnovillo@google.com>
1156 * lang.c (lang_hooks): Remove const qualifier.
1158 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1160 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1163 2009-09-01 Richard Guenther <rguenther@suse.de>
1165 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1166 * java-tree.h (java_mark_addressable): Likewise.
1167 * typeck.c (java_mark_addressable): Likewise.
1169 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1171 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1172 $(pdfdir)/gcc, alongside the other manuals.
1174 2009-08-12 Andrew Haley <aph@redhat.com>
1176 * builtins.c (compareAndSwapInt_builtin): Use
1177 flag_use_atomic_builtins.
1178 (compareAndSwapLong_builtin): Likewise.
1179 (compareAndSwapObject_builtin): Likewise.
1180 * jvspec.c: Add flag_use_atomic_builtins.
1181 * gcj.texi: Likewise.
1182 * java-tree.h: Likewise.
1183 * lang.opt: Likewise.
1185 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1188 * lang.c (put_decl_node): Outputs different level of information
1189 depending on the verbosity level.
1191 2009-07-31 Andrew Haley <aph@redhat.com>
1194 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1195 generated expressions.
1196 (binding_level.loc): new field.
1197 (clear_binding_level): Initialize loc.
1198 (set_input_location): New function.
1199 (pushlevel): Set new binding_level.loc.
1200 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1201 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1202 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1204 2009-07-17 Richard Guenther <rguenther@suse.de>
1207 * java-gimplify.c (java_genericize): Do not gimplify here.
1208 But replace all local references.
1209 (java_gimplify_expr): Do not replace local references here.
1210 (java_gimplify_modify_expr): Likewise.
1211 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1212 optimize the cgraph here.
1213 * decl.c (java_replace_reference): Make static.
1214 (java_replace_references): New function.
1215 (end_java_method): Clear base_decl_map.
1216 * java-tree.h (java_replace_references): Declare.
1217 (java_replace_reference): Remove.
1219 2009-07-14 Taras Glek <tglek@mozilla.com>
1220 Rafael Espindola <espindola@google.com>
1222 * Make-lang.in (java.install-plugin): New target for
1223 installing plugin headers.
1225 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1227 * class.c: Replace %J by an explicit location. Update all calls.
1229 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1231 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1233 2009-06-29 Andrew Haley <aph@redhat.com>
1236 * java-tree.h (cxx_keyword_p): New declaration.
1237 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1238 (cxx_keywords): Likewise.
1239 (cxx_keyword_p): Likewise.
1240 (MANGLE_CXX_KEYWORDS): New macro.
1241 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1242 (append_gpp_mangled_name): Likewise.
1243 * mangle.c: Move code to mangle_name.c.
1244 (mangle_member_name): Don't call cxx_keyword_p.
1246 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1248 * java-gimplify.c (java_gimplify_block): New argument to
1250 * expr.c (force_evaluation_order): Same.
1251 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1254 * jcf-parse.c: Same.
1255 * constants.c: Same.
1260 * java-tree.h (PUSH_FIELD): Add location field.
1262 2009-06-09 Ian Lance Taylor <iant@google.com>
1264 * verify.h: Remove extern "C".
1266 2009-06-07 Ian Lance Taylor <iant@google.com>
1268 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1271 2009-06-01 Ian Lance Taylor <iant@google.com>
1273 * jcf-io.c (find_class): Use CONST_CAST.
1275 2009-05-27 Ian Lance Taylor <iant@google.com>
1277 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1279 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1281 2009-05-26 Ian Lance Taylor <iant@google.com>
1283 * Make-lang.in (jvspec.o): Use $(COMPILER).
1284 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1285 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1287 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1289 * Make-lang.in (GCJ): Renamed to...
1292 2009-04-27 Ian Lance Taylor <iant@google.com>
1294 * builtins.c (java_builtins): Add casts to enum type.
1295 * verify-impl.c (check_class_constant): Add cast to enum type.
1296 (check_constant, check_wide_constant): Likewise.
1298 2009-04-27 Richard Guenther <rguenther@suse.de>
1301 * constants.c (build_constants_constructor): Retain the old
1302 pointer type as valid TYPE_POINTER_TO after patching the
1303 type of the constant pool decl.
1305 2009-04-24 Ian Lance Taylor <iant@google.com>
1307 * jcf-parse.c (handle_constant): Add cast to enum type.
1309 2009-04-21 Taras Glek <tglek@mozilla.com>
1311 * builtins.c: Update GTY annotations to new syntax
1313 * java-tree.h: Likewise
1317 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1319 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1322 2009-04-18 Ian Lance Taylor <iant@google.com>
1324 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1326 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1328 * builtins.c (compareAndSwapLong_builtin,
1329 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1330 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1332 2009-03-31 Richard Guenther <rguenther@suse.de>
1334 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1335 the first operand of binary and comaprison expressions.
1337 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1339 PR rtl-optimization/323
1340 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1341 Give an error for -fexcess-precision=standard for processors where
1342 the option is significant.
1344 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1346 * lang.opt: Unify help text for -Wdeprecated.
1348 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1350 * jcf-dump.c (version): Update copyright notice dates.
1352 2009-01-16 Richard Guenther <rguenther@suse.de>
1354 PR tree-optimization/38835
1356 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1358 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1361 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1363 2008-11-04 Andrew Haley <aph@redhat.com>
1366 * jcf-parse.c (java_emit_static_constructor): Don't call
1367 cgraph_build_static_cdtor. Rewrite.
1369 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1371 * Make-lang.in (check-java-subtargets): New target.
1373 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1376 * Make-lang.in (class.o): Depend on $(TM_P_H).
1378 * class.c: Include tm_p.h.
1379 * expr.c: Include tm_p.h.
1381 2008-10-14 Andrew Haley <aph@redhat.com>
1383 * constants.c (build_constant_data_ref): Make sure we only build
1384 one copy of the decl for the constant pool.
1386 2008-09-22 Andrew Haley <aph@redhat.com>
1388 * expr.c (rules): Add new rule for
1389 gnu.java.lang.VMCPStringBuilder.toString.
1390 (rewrite_rule.new_classname): New field.
1391 (maybe_rewrite_invocation): Use new_classname field instead of
1392 DECL_CONTEXT (*method_p).
1393 Allow rewrite_arglist to be NULL.
1395 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1397 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1398 (java_get_callee_fndecl): Kill.
1400 2008-09-17 Jan Hubicka <jh@suse.cz>
1403 * class.c (add_method_1): Do not initialize DECL_INLINE.
1404 (make_local_function_alias): Likewise.
1405 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1406 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1408 2008-09-09 Richard Guenther <rguenther@suse.de>
1410 * decl.c (build_result_decl): Remove no longer applicable
1413 2008-09-05 David Daney <ddaney@avtrex.com>
1415 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1417 2008-08-21 David Daney <ddaney@avtrex.com>
1419 * class.c (make_class_data): Don't add field_index when
1420 flag_reduced_reflection set.
1422 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1424 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1426 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1429 * lang.c (java_handle_option): Replace set_Wunused with
1432 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1434 * gcj.texi: Update copyright years. Do not list GPL as
1437 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1439 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1442 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1445 2008-07-29 Jan Hubicka <jh@suse.cz>
1447 * lang.c (java_post_options): Remove handling of flag_no_inline.
1449 2008-07-28 Richard Guenther <rguenther@suse.de>
1451 Merge from gimple-tuples-branch.
1453 2008-07-18 Richard Guenther <rguenther@suse.de>
1455 * expr.c: Include tree-iterator.h.
1456 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1458 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1460 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1463 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1465 * java-gimplify.c (java_gimplify_expr): Same.
1466 (java_gimplify_modify_expr): Same.
1467 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1469 2008-05-02 Diego Novillo <dnovillo@google.com>
1471 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1472 mixed declarations and code.
1474 2008-05-02 Doug Kwan <dougkwan@google.com>
1476 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1477 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1479 2008-02-19 Diego Novillo <dnovillo@google.com>
1481 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1483 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1484 gimple_seq arguments to gimple_seq *. Update all users.
1486 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1488 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1490 (java_gimplify_self_mod_expr): Same.
1491 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1494 2008-07-24 Jan Hubicka <jh@suse.cz>
1496 * java/decl.c: Include cgraph.h
1497 (end_java_method): Remove non-unit-at-a-time code.
1498 (java_mark_decl_local): Likewise; sanity check that we don't touch
1501 2008-07-15 Jan Hubicka <jh@suse.cz>
1503 * lang.c (java_init_options): Enable unit-at-a-time by default.
1505 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1507 * Make-lang.in (jvspec.o): Fix dependencies.
1509 2008-07-06 Tom Tromey <tromey@redhat.com>
1511 * Make-lang.in (java/parse.o-warn): Remove.
1512 (java/jcf-io.o-warn): Remove.
1514 2008-07-05 Tom Tromey <tromey@redhat.com>
1516 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1517 (compare_path): Remove.
1518 (java_or_class_file): Likewise.
1519 (memoized_dirlist_entry): Likewise.
1520 (memoized_dirlist_hash): Likewise.
1521 (memoized_dirlist_lookup_eq): Likewise.
1522 (memoized_dirlists): Likewise.
1523 (caching_stat): Likewise.
1524 (find_class): Use stat.
1525 * jcf.h (JCF_USE_SCANDIR): Remove.
1527 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1529 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1530 doc/rebuild-gcj-db.1
1531 (java.uninstall): Likewise.
1532 (java.maintainer-clean): Likewise.
1533 (aot-compile.pod): New rule.
1534 (rebuild-gcj-db.pod): New rule.
1535 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1536 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1538 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1540 * Make-lang.in (java/jcf-io.o-warn): New.
1542 2008-06-24 Tom Tromey <tromey@redhat.com>
1544 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1545 * expr.c (add_type_assertion): Rename argument.
1546 (build_java_arrayaccess): Don't name variable 'throw'.
1547 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1548 * jcf-io.c (find_class): Don't name variable 'class'.
1549 * mangle.c (compression_table_add): Don't name variable 'new'.
1550 * constants.c (cpool_for_class): Rename argument.
1551 (alloc_constant_fieldref): Likewise.
1552 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1554 (read_class): Likewise.
1555 (parse_zip_file_entries): Likewise.
1556 (process_zip_dir): Likewise.
1557 * decl.c (java_mark_class_local): Rename argument.
1558 * class.c (GEN_TABLE): Use type_name, not typename.
1559 (gen_indirect_dispatch_tables): Likewise.
1560 (add_field): Rename argument.
1561 (is_compiled_class): Likewise.
1562 (safe_layout_class): Likewise.
1563 (emit_assertion_table): Likewise.
1564 * typeck.c (has_method): Rename argument.
1566 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1568 * class.c (ident_subst, mangled_classname, unmangle_classname,
1569 gen_indirect_dispatch_tables, add_method_1,
1570 build_fieldref_cache_entry, make_local_function_alias,
1571 layout_class, java_treetreehash_find, java_treetreehash_new,
1572 split_qualified_name): Fix for -Wc++-compat.
1573 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1574 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1575 start_java_method): Likewise.
1576 * except.c (prepare_eh_table_type): Likewise.
1577 * expr.c (type_assertion_hash, note_instructions): Likewise.
1578 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1579 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1580 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1582 * jcf-parse.c (reverse, java_read_sourcefilenames,
1583 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1584 process_zip_dir): Likewise.
1585 * jcf-path.c (add_entry, add_path, jcf_path_init,
1586 jcf_path_extdirs_arg): Likewise.
1587 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1588 * jvgenmain.c (do_mangle_classname): Likewise.
1589 * lang.c (put_decl_string): Likewise.
1590 * verify-impl.c (make_state_copy, make_state, add_new_state):
1593 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1595 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1597 2008-06-14 Tom Tromey <tromey@redhat.com>
1600 * class.c (build_class_ref): Initialize this_classdollar when
1603 2008-05-23 Andrew Haley <aph@redhat.com>
1605 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1606 pathname of source file.
1608 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1610 * jcf-dump.c (print_constant): Use
1611 HOST_LONG_LONG_FORMAT.
1613 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1615 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1618 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1620 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1621 (build_classdollar_field): Don't set TREE_INVARIANT.
1622 (get_dispatch_table): Don't set TREE_INVARIANT.
1623 (make_class_data): Don't set TREE_INVARIANT.
1624 (build_symbol_entry): Don't set TREE_INVARIANT.
1625 (emit_symbol_table): Don't set TREE_INVARIANT.
1626 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1627 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1628 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1629 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1631 2008-04-03 Tom Tromey <tromey@redhat.com>
1633 * Make-lang.in (java_OBJS): New variable.
1635 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1637 * java-tree.h (insert_block): Kill.
1638 * decl.c (insert_block): Kill.
1640 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1642 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1643 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1646 2008-03-27 Tom Tromey <tromey@redhat.com>
1648 * Make-lang.in: Revert automatic dependency patch.
1650 2008-03-25 Tom Tromey <tromey@redhat.com>
1652 * Make-lang.in: Removed most explicit .o targets.
1653 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1654 ($(GCJ)$(exeext)): Update.
1655 (JAVA_OBJS): New variable.
1656 (JCFDUMP_OBJS): Reformat.
1657 (java_OBJS): New variable.
1658 (java/jvspec.o-warn): Update.
1659 (java/parse.o-warn): Remove.
1660 (JAVA_TREE_H): Remove.
1661 (java/jcf-io.o): Reduce to variable setting.
1662 (ALL_CPPFLAGS): Likewise.
1664 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1666 * mangle.c (java_mangle_decl): Remove dead check.
1668 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1670 * jcf-parse.c (java_parse_file): Assert binding levels are
1672 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1675 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1677 * jcf-dump.c (version): Update copyright notice dates.
1679 2008-02-29 Tom Tromey <tromey@redhat.com>
1681 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1683 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1685 2008-02-26 Tom Tromey <tromey@redhat.com>
1687 * lang.c (java_post_options): Remove conditional.
1688 * expr.c (expand_byte_code): Remove old location code.
1689 * jcf-parse.c (set_source_filename): Remove old location code.
1690 (give_name_to_class): Likewise.
1691 (jcf_parse): Likewise.
1692 (duplicate_class_warning): Likewise.
1693 (parse_class_file): Likewise.
1694 (java_parse_file): Likewise.
1695 * decl.c (finish_method): Remove old location code.
1696 * class.c (push_class): Remove old location code.
1698 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1701 * Make-lang.in (jc1): Add $(GMPLIBS).
1703 2008-01-23 David Daney <ddaney@avtrex.com>
1705 * class.c (hide) Rename to...
1706 (java_hide_decl) ... this throughout, and make public.
1707 * resource.c (Jr_count): Remove.
1708 (compile_resource_data): Call java_mangle_resource_name to generate
1709 decl name. Make resource decl public and hidden.
1710 * mangle.c (java_mangle_resource_name): New function.
1711 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1714 2008-01-04 Andrew Haley <aph@redhat.com>
1717 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1720 2008-01-03 Andrew Haley <aph@redhat.com>
1723 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1724 we're about to re-layout the type.
1726 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1728 * lang.c (java_classify_record): Don't return
1729 RECORD_IS_INTERFACE for now.
1731 2007-12-18 Andrew Haley <aph@redhat.com>
1734 * jcf-parse.c (java_parse_file): Remove call to
1735 java_mark_class_local.
1736 (parse_class_file): Reinstate call to java_mark_class_local here.
1737 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1738 already set, call java_mangle_decl() and make_decl_rtl() to
1739 rewrite its name as a hidden alias.
1741 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1744 * lang.c (java_classify_record): New.
1745 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1747 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1750 * decl.c (finish_method): Pass 'false' for the new
1751 allocate_struct_function parameter.
1753 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1755 * expr.c (build_jni_stub): Use the computed jni func type for
1758 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1760 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1762 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1764 * expr.c (type_assertion_hash): Hash type uids rather than
1767 2007-11-17 David Daney <ddaney@avtrex.com>
1768 Andrew Haley <aph@redhat.com>
1770 * constants.c (build_constants_constructor): Use POINTER_SIZE
1771 insead of BITS_PER_WORD in big-endian work around.
1773 2007-11-07 Tom Tromey <tromey@redhat.com>
1776 * gcj.texi (Input Options): Add missing noun.
1778 2007-11-02 Tom Tromey <tromey@redhat.com>
1781 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1782 * zipfile.h (ZIPEMPTYMAGIC): New define.
1784 2007-11-01 Tom Tromey <tromey@redhat.com>
1786 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1787 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1788 (java/jcf-io.o): Depend on zipfile.h.
1790 2007-10-17 Richard Guenther <rguenther@suse.de>
1792 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1795 2007-10-03 Andrew Haley <aph@redhat.com>
1798 * class.c (mangled_classname): Detect and replace illegal
1799 characters in assembly language symbols.
1800 (gen_indirect_dispatch_tables): Call mangled_classname() on
1803 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1805 * lang.c (java_print_error_function): Add third argument.
1807 2007-09-15 Tom Tromey <tromey@redhat.com>
1809 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1811 <init_final>: Likewise.
1812 * lang.c (java_dump_tree): Update.
1813 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1815 2007-09-11 Jan Hubicka <jh@suse.cz>
1817 * decl.c (java_expand_body): Kill.
1818 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1820 2007-09-06 Tom Tromey <tromey@redhat.com>
1822 * jcf-parse.c (parse_class_file): Re-enter the current file.
1824 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1826 * boehm.c (mark_reference_fields): Move misaligned pointer check
1827 after JREFERENCE_TYPE_P test
1829 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1831 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1832 if pointer is misaligned.
1834 2007-09-06 Tom Tromey <tromey@redhat.com>
1836 * lang.c (java_post_options): Update.
1837 * jcf-parse.c (set_source_filename): Update.
1838 (give_name_to_class): Update.
1839 (jcf_parse): Update.
1840 (duplicate_class_warning): Update.
1841 (parse_class_file): Update.
1842 (java_parse_file): Update.
1843 * expr.c (expand_byte_code): Update.
1845 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1847 * decl.c (finish_method): Use set_cfun.
1849 2007-09-04 Andrew Haley <aph@redhat.com>
1851 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1852 when using the ARM EABI.
1854 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1856 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1858 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1860 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1862 * jcf.h (JCF_FINISH): Likewise.
1864 2007-08-28 Tom Tromey <tromey@redhat.com>
1866 * Make-lang.in (java.tags): Don't tag '*.y' files.
1868 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1870 * lang.c (java_decl_ok_for_sibcall): Likewise.
1872 2007-08-21 Paul Brook <paul@codesourcery.com>
1873 Nathan Sidwell <nathan@codesourcery.com>
1874 Mark Mitchell <mark@codesourcery.com>
1875 Joseph Myers <joseph@codesourcery.com>
1877 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1880 2007-08-20 Richard Guenther <rguenther@suse.de>
1882 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1883 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1885 2007-08-17 Tom Tromey <tromey@redhat.com>
1887 * typeck.c (find_method_in_interfaces): Update.
1888 * jcf-parse.c (load_class): Update.
1889 * java-gimplify.c (java_gimplify_component_ref): Removed.
1890 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1892 (java_gimplify_expr): Update.
1893 * decl.c (java_init_decl_processing): Update.
1894 * class.c (set_constant_value): Update.
1895 (make_class_data): Update.
1896 (finish_class): Update.
1897 (build_static_field_ref): Update.
1898 (is_compiled_class): Update.
1899 (maybe_layout_super_class): Update.
1900 (layout_class): Update.
1901 (layout_class_method): Update.
1902 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1903 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1904 (lang_decl_func) <init_calls_this>: Removed field.
1905 (lang_type) <dot_class, verify_method>: Removed fields.
1906 (FIELD_NESTED_ACCESS): Removed.
1907 (FIELD_NESTED_ACCESS_P): Removed.
1908 (DECL_FIELD_FINAL_IUD): Removed.
1909 (DECL_LOCAL_FINAL_IUD): Removed
1910 (LOCAL_FINAL_P): Removed.
1911 (FINAL_VARIABLE_P): Removed.
1912 (CLASS_FINAL_VARIABLE_P): Removed.
1913 (DECL_BIT_INDEX): Removed.
1914 (DECL_INIT_CALLS_THIS): Removed.
1915 (FIELD_LOCAL_ALIAS): Removed.
1916 (FIELD_LOCAL_ALIAS_USED): Removed.
1917 (FIELD_THISN): Removed.
1918 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1919 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1920 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1921 (TYPE_DOT_CLASS): Removed.
1922 (TYPE_VERIFY_METHOD): Removed.
1923 (ID_CLASSDOLLAR_P): Removed.
1924 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1926 (classdollar_identifier_node): Removed.
1927 (TYPE_UNKNOWN): Removed.
1928 (CLASS_FROM_SOURCE_P): Removed.
1929 * expr.c (build_jni_stub): Update.
1930 (force_evaluation_order): Update.
1931 (build_java_empty_stmt): Update.
1932 (build_class_init): Update.
1933 (java_stack_swap): Update.
1934 (build_jni_stub): Update.
1936 2007-08-17 Tom Tromey <tromey@redhat.com>
1938 * java-tree.h (LABEL_TYPE_STATE): Removed.
1939 (load_type_state): Removed.
1940 (LABEL_PC): Removed.
1941 (LABEL_VERIFIED): Removed.
1942 (type_states): Declare.
1943 * expr.c (type_states): New global.
1944 (load_type_state): Now static. Use type_states. Changed
1946 (lookup_label): Don't set LABEL_PC.
1947 (expand_byte_code): Don't use LABEL_VERIFIED.
1948 (note_instructions): Initialize type_states.
1949 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1950 (vfy_note_stack_type): Use type_states.
1951 (vfy_note_local_type): Likewise.
1953 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1955 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1956 * jcf.h (JCF_FINISH): Likewise.
1958 2007-07-31 Nick Clifton <nickc@redhat.com>
1960 * java-gimplify.c: Change copyright header to refer to version 3
1961 of the GNU General Public License and to point readers at the
1962 COPYING3 file and the FSF's license web page.
1963 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1964 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1965 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1966 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1967 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1968 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1969 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1971 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1973 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1975 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1977 * lang.c (java_get_callee_fndecl): Constify.
1979 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1981 * mangle.c (set_type_package_list): Constify.
1982 * verify-glue.c (vfy_make_string): Delete.
1983 * verify.h (vfy_make_string): Likewise.
1985 2007-07-26 Tom Tromey <tromey@redhat.com>
1987 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1988 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1989 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1990 * lang.c (java_tree_inlining_walk_subtrees): Update.
1991 (java_dump_tree): Likewise.
1992 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1994 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1995 * java-gimplify.c (java_gimplify_labeled_block_expr,
1996 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1997 (java_gimplify_expr): Update.
1999 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2001 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2003 * expr.c (type_assertion_eq): Likewise.
2004 * jcf-io.c (compare_path): Likewise.
2005 * jcf-parse.c (cmpstringp): Likewise.
2006 * verify-impl.c (get_one_type, compute_argument_types,
2007 compute_return_type): Likewise.
2009 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2013 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2015 2007-07-12 Richard Guenther <rguenther@suse.de>
2017 * expr.c (expand_java_return): RETURN_EXPR has void type.
2018 (build_jni_stub): Likewise. Use a comparison against zero
2019 for null-pointer test in COND_EXPR.
2020 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2021 type. Convert result instead.
2022 (build_invokevirtual): Likewise.
2024 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2027 * lang.c (java_init): Remove setting of force_align_functions_log.
2028 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2029 to cope with ptrmemfunc_vbit_in_pfn.
2031 2007-07-03 David Daney <ddaney@avtrex.com>
2033 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2035 (doc/gcj.dvi): Same.
2036 (doc/gcj.pdf): Same.
2037 (java/index.html): Same.
2039 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2041 * class.c (make_class_data): Build the index in sizetype.
2042 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2043 adding to a pointer type.
2044 (build_symbol_entry): Likewise.
2045 * expr.c (build_java_arrayaccess): Likewise.
2046 (build_field_ref): Likewise.
2047 (build_known_method_ref): Likewise.
2048 (build_invokevirtual): Likewise.
2049 * except.c (build_exception_object_ref): Do a
2050 NEGATIVE and then a POINTER_PLUS_EXPR instead
2053 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2055 * typeck.c (java_signed_type): Remove.
2056 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2057 * java-tree.h (java_signed_type): Remove.
2059 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2061 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2062 (print_constant): Likewise.
2064 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2066 * expr.c (build_java_binop): Use unsigned_type_for instead of
2068 * java-tree.h (java_unsigned_type): Remove.
2069 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2070 * typeck.c (java_unsigned_type): Remove.
2072 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2074 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2075 instead of checking GIMPLE_STMT_P in chain_next.
2077 2007-04-06 Colin Walters <walters@redhat.com>
2079 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2080 * jcf-io.c (open_class): Copy 'filename'.
2082 2007-04-03 Andrew Haley <aph@redhat.com>
2084 * jvgenmain.c (main): Change main to use class$, not class$$.
2085 (do_mangle_classname): Likewise.
2086 * class.c (hide): New function.
2087 (add_field): Hide everything that shouldn't be visible outside a
2089 (build_static_class_ref): Likewise.
2090 (build_classdollar_field): Likewise.
2091 (make_class_data): Likewise.
2092 (layout_class_method): Likewise.
2093 * expr.c (special_method_p): New function.
2095 * class.c (push_class): Don't bogusly guess the source filename.
2096 * jcf-parse.c (give_name_to_class): Don't set input_location from
2097 DECL_ARTIFICIAL decls.
2099 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2101 * typeck.c (java_signed_or_unsigned_type): Removed.
2102 (java_signed_type): use get_signed_or_unsigned_type instead of
2103 java_signed_or_unsigned_type.
2104 (java_unsigned_type): Ditto.
2105 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2106 * java-tree.h (java_signed_or_unsigned_type): Removed.
2108 2007-03-26 Tom Tromey <tromey@redhat.com>
2110 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2111 (java.maintainer-clean): Likewise.
2112 (java.install-man): Likewise.
2113 (.INTERMEDIATE): Removed grmiregistry.pod.
2114 (grmiregistry.pod): Removed.
2115 * gcj.texi (Invoking gcjh): Removed.
2116 (Invoking gjnih): Likewise.
2117 (Invoking grmiregistry): Likewise.
2118 (direntry): Updated.
2120 (which-gcj): Removed.
2122 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2124 * Make-lang.in: Add install-pdf target as copied from
2125 automake v1.10 rules.
2127 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2129 * gcj.texi: Standardize title page.
2131 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2133 * class.c: Fix a comment typo.
2135 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2136 Brooks Moses <brooks.moses@codesourcery.com>
2137 Lee Millward <lee.millward@codesourcery.com>
2139 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2141 (BUILD_MONITOR_EXIT): Likewise.
2143 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2144 (java_gimplify_modify_expr): Likewise.
2146 * class.c (cache_this_class_ref): Use build_call_expr.
2147 (build_static_field_ref): Likewise.
2148 (emit_indirect_register_classes): Likewise.
2149 (emit_register_classes): Likewise.
2151 * resource.c (write_resource_constructor): Use build_call_expr.
2153 * builtins.c (builtin_creator_function): Change interpretation of
2154 the second parameter to be the whole CALL_EXPR instead of the arglist.
2155 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2156 (min_builtin): Likewise.
2157 (abs_builtin): Likewise.
2158 (java_build_function_call_expr): Likewise.
2159 (convert_real): Likewise.
2160 (UNMARSHAL3): Likewise.
2161 (UNMARSHAL4): Likewise.
2162 (UNMARSHAL5): Likewise.
2163 (build_arglist_for_builtin): Delete. Fix callers to use
2164 build_call_expr instead.
2165 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2167 (compareAndSwapInt_builtin): Likewise.
2168 (compareAndSwapLong_builtin): Likewise.
2169 (compareAndSwapObject_builtin): Likewise.
2170 (putVolatile_builtin): Likewise.
2171 (getVolatile_builtin): Likewise.
2172 (VMSupportsCS8_builtin): Likewise.
2173 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2176 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2177 (build_java_throw_out_of_bounds_exception): Likewise.
2178 (java_check_reference): Likewise.
2179 (build_java_arraystore_check): Likewise.
2180 (build_newarray): Likewise.
2181 (build_anewarray): Likewise.
2182 (expand_java_multinewarray): Use build_call_list instead of build3.
2183 (build_java_monitor): Use build_call_nary instead of build3.
2184 (java_create_object): Likewise.
2185 (expand_java_NEW): Likewise.
2186 (build_instanceof): Likewise.
2187 (expand_java_CHECKCAST): Likewise.
2188 (build_java_soft_divmod): Likewise.
2189 (build_java_binop): Likewise.
2190 (build_field_ref): Likewise.
2191 (build_class_init): Likewise.
2192 (rewrite_arglist_getcaller): Use build_call_expr.
2193 (build_invokeinterface): Use build_call_nary instead of build3.
2194 (expand_invoke): Use build_call_list instead of build3.
2195 (build_jni_stub): Use build_call_nary, build_call_list, or
2196 build_call_expr instead of build3.
2197 (expand_java_field_op): Use build_call_expr instead of build3.
2198 (force_evaluation_order): Use new CALL_EXPR accessors.
2200 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2202 2007-02-15 David Daney <ddaney@avtrex.com>
2204 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2205 (java.maintainer-clean):Add gc-analyze.1.
2206 (.INTERMEDIATE): Add gc-analyze.pod.
2207 (gc-analyze.pod): New rule.
2208 (java.install-man): Install gc-analyze.1
2209 * gcj.texi: Add new section for the gc-analyze program.
2211 2007-02-07 Andrew Haley <aph@redhat.com>
2213 * class.c (uncache_this_class_ref): New.
2214 * expr.c (build_jni_stub): Initialize the class.
2215 (expand_byte_code): Call uncache_this_class_ref after generating
2218 2007-02-06 Tom Tromey <tromey@redhat.com>
2221 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2223 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2225 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2227 2007-02-02 Andrew Haley <aph@redhat.com>
2229 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2230 cache_cpool_data_ref().
2231 Set TYPE_CPOOL_DATA_REF.
2232 (cache_cpool_data_ref): New function.
2233 * constants.c (build_ref_from_constant_pool): Remove special-case
2234 code for flag_indirect_classes.
2235 (build_constant_data_ref): Move special-case code for
2236 flag_indirect_classes here from build_ref_from_constant_pool.
2237 * decl.c (finish_method): Move class initialization from here to
2238 cache_this_class_ref.
2239 * class.c (cache_this_class_ref): New function.
2240 (build_class_ref): Use this_classdollar for the ouput class.
2242 2007-02-02 David Daney <ddaney@avtrex.com>
2244 * class.c (is_compiled_class): Move check to avoid reloading
2246 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2249 2007-02-01 Andrew Haley <aph@redhat.com>
2252 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2254 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2256 * class.c, jcf-parse.c: Fix comment typos.
2258 2007-01-30 Tom Tromey <tromey@redhat.com>
2260 * gcj.texi (Strings): Fix documentation for JvNewString.
2262 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2264 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2267 2007-01-30 Ben Elliston <bje@au.ibm.com>
2269 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2271 2007-01-29 Tom Tromey <tromey@redhat.com>
2274 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2275 * lang.opt (-I): Add 'Separate'.
2277 2007-01-29 Andrew Haley <aph@redhat.com>
2279 * class.c (add_method_1): Mark fndecl as external unless we are
2280 compiling it into this object file.
2282 2007-01-24 Andrew Haley <aph@redhat.com>
2284 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2285 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2287 2007-01-22 Andrew Haley <aph@redhat.com>
2289 * builtins.c (VMSupportsCS8_builtin): New function.
2291 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2294 * jcf-io.c (opendir_in_zip): Close the file
2295 and free zipf before returning after an error.
2297 2007-01-16 Tom Tromey <tromey@redhat.com>
2299 * java-tree.def: Added copyright header.
2301 2007-01-15 Tom Tromey <tromey@redhat.com>
2303 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2305 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2307 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2308 (EXPR_WFL_NODE): Likewise.
2309 (EXPR_WFL_LINECOL): Likewise.
2310 (EXPR_WFL_FILENAME): Likewise.
2311 (EXPR_WFL_LINENO): Likewise.
2312 (build_expr_wfl, expr_add_location): Don't declare.
2313 (build_unknown_wfl): Removed.
2314 (EXPR_WFL_FILENAME_NODE): Removed.
2315 (EXPR_WFL_COLNO): Removed.
2316 (EXPR_WFL_SET_LINECOL): Removed.
2317 (DECL_FUNCTION_WFL): Removed.
2318 (DECL_FIELD_FINAL_WFL): Removed.
2319 (struct lang_decl_func) <wfl>: Removed field.
2320 <called_constructor>: Likewise.
2321 <inner_access>: Likewise.
2322 (struct lang_decl_var) <wfl>: Removed field.
2323 (DECL_CONSTRUCTOR_CALLS): Removed.
2324 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2325 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2326 (DECL_SPECIFIC_COUNT): Likewise.
2327 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2328 * expr.c (build_expr_wfl): Removed.
2329 (expr_add_location): Likewise.
2331 2007-01-12 Tom Tromey <tromey@redhat.com>
2333 * jcf-dump.c (main): Updated call to find_class.
2334 * lang.c (java_init): Removed dead code.
2335 * jcf-parse.c (read_class): Don't use java_source field. Removed
2337 (parse_zip_file_entries): Don't use java_source field.
2338 (process_zip_dir): Likewise.
2339 (jcf_parse): Removed dead code.
2340 (java_parse_file): Likewise.
2341 (read_class): Updated call to find_class.
2342 * jcf-io.c (find_class): Don't use java_source field. Removed
2343 'source_ok' argument, .java logic.
2344 * jcf.h (JCF) <java_source>: Removed field.
2345 (JCF_ZERO): Updated. (find_class): Updated.
2346 * decl.c: Removed dead code.
2347 * class.c: Removed dead code.
2349 2007-01-11 Tom Tromey <tromey@redhat.com>
2351 * typeck.c (convert): Don't use flag_emit_class_files.
2352 * lang.c (java_post_options): Don't use flag_emit_class_files.
2353 (java_handle_option): Don't use flag_extraneous_semicolon or
2355 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2356 flag_emit_class_files.
2357 (load_class): Likewise.
2358 * java-tree.h (flag_emit_class_files): Don't declare.
2359 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2360 (flag_extraneous_semicolon): Don't declare.
2361 (flag_not_overriding): Likewise.
2362 (flag_static_local_jdk1_1): Likewise.
2363 (flag_redundant): Likewise.
2364 * expr.c (build_newarray): Don't use flag_emit_class_files.
2365 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2366 flag_emit_class_files.
2367 (build_class_ref): Likewise.
2368 * builtins.c (check_for_builtin): Don't use
2369 flag_emit_class_files.
2371 2007-01-10 Tom Tromey <tromey@redhat.com>
2373 * lang.c (java_can_use_bit_fields_p): Removed.
2374 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2376 2007-01-09 Andrew Haley <aph@redhat.com>
2378 * expr.c (build_java_arrayaccess): Rewrite to generate array
2379 access in canonical form.
2380 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2383 2007-01-03 Andrew Haley <aph@redhat.com>
2386 * expr.c (expand_java_field_op): If we're initializing a field's
2387 declaring interface we should not also initialize the class
2388 context in which it was referenced.
2390 2007-01-02 Tom Tromey <tromey@redhat.com>
2392 * java-tree.h (compiling_from_source, current_encoding,
2393 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2394 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2395 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2396 JTI_WFL_OPERATOR): Removed
2397 (finit_identifier_node, instinit_identifier_node,
2398 length_identifier_node, super_identifier_node,
2399 continue_identifier_node, access0_identifier_node, wfl_operator):
2401 (cyclic_inheritance_report,
2402 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2403 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2404 DECL_FIXED_CONSTRUCTOR_P): Removed.
2405 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2407 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2408 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2409 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2410 import_list, import_demand_list>: Removed.
2411 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2412 cxx_keyword_p): Removed.
2413 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2414 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2415 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2416 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2417 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2418 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2419 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2420 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2421 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2422 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2423 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2424 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2425 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2426 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2427 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2428 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2429 java_parse_abort_on_error, extract_field_decl): Removed.
2431 * lang.c: (compiling_from_source, current_encoding): Removed.
2432 (java_handle_option): Ignore -fencoding.
2433 * parse.h: Don't include lex.h.
2434 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2435 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2436 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2437 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2438 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2439 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2440 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2441 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2442 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2443 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2444 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2445 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2446 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2447 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2448 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2449 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2450 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2451 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2452 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2453 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2454 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2455 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2456 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2457 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2458 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2459 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2460 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2461 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2462 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2463 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2464 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2465 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2466 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2467 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2468 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2469 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2470 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2471 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2472 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2473 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2474 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2475 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2476 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2477 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2478 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2479 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2480 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2481 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2482 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2483 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2484 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2485 SET_CPC_STATIC_INITIALIZER_STMT,
2486 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2487 java_complete_class, java_check_circular_reference,
2488 java_fix_constructors, java_layout_classes, java_reorder_fields,
2489 java_method_add_stmt, java_get_line_col, reset_report,
2490 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2491 java_finish_classes, ctxp, ctxp_for_generation,
2492 ctxp_for_generation_last): Removed.
2493 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2494 * mangle.c (utf8_cmp): New function.
2495 (cxx_keywords): New global.
2496 (cxx_keyword_p): New function.
2497 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2498 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2499 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2500 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2501 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2502 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2503 * Make-lang.in (java.srcextra): Do nothing.
2504 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2505 (JAVA_OBJS): Don't mention deleted files.
2506 (java.mostlyclean): Likewise.
2507 (java.clean): Likewise.
2508 (JAVA_LEX_C): Removed.
2509 (buffer.o, check-init.o, parse.o): Remove unused targets.
2510 (typeck.o): Updated.
2511 * jcf-parse.c (read_class): Comment out unused code.
2512 (java_layout_seen_class_methods): New function.
2513 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2515 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2516 (init_jcf_parse): Removed.
2517 * config-lang.in (gtfiles): Remove deleted files.
2518 * decl.c (java_init_decl_processing): Don't initialize
2519 finit_identifier_node, instinit_identifier_node,
2520 length_identifier_node, super_identifier_node,
2521 continue_identifier_node, access0_identifier_node. Don't call
2523 * class.c (cyclic_inheritance_report): New global.
2524 (add_method_1): Don't use
2525 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2526 (maybe_layout_super_class): Comment out code.
2527 (safe_layout_class): New function.
2528 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2529 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2530 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2531 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2532 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2533 (java_gimplify_case_expr): Removed.
2534 (java_gimplify_default_expr): Likewise.
2535 (java_gimplify_new_array_init): Likewise.
2537 * keyword.gperf, keyword.h: Removed.
2538 * chartables.h: Removed.
2539 * check-init.c: Removed.
2540 * buffer.c, buffer.h: Removed.
2541 * convert.h: Removed.
2542 * gen-table.pl: Removed.
2543 * lex.c, lex.h: Removed.
2545 2007-01-02 Andrew Haley <aph@redhat.com>
2547 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2548 check at runtime before we perform a type check.
2550 2006-12-19 Andrew Haley <aph@redhat.com>
2552 * decl.c: Bump minor BC ABI version.
2554 2006-12-13 Gary Benson <gbenson@redhat.com>
2556 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2558 2006-12-12 Tom Tromey <tromey@redhat.com>
2560 * lang-specs.h: Pass -M options to jc1.
2561 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2564 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2566 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2568 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2570 * lang-specs.h: Pass '%U'-based options as separate arguments.
2572 2006-12-05 Tom Tromey <tromey@redhat.com>
2575 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2577 * class.c (add_field): Handle ACC_SYNTHETIC.
2578 (add_method_1): Likewise. Handle bridge and varargs.
2579 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2581 (set_class_decl_access_flags): Handle synthetic and annotation.
2582 * java-tree.h (METHOD_BRIDGE): New macro.
2583 (METHOD_VARARGS): Likewise.
2584 (TYPE_SYNTHETIC): Likewise.
2585 (TYPE_ANNOTATION): Likewise.
2586 (lang_type): New fields 'synthetic' and 'annotation'.
2587 (lang_decl_func): New fields 'varargs' and 'bridge'.
2589 2006-12-04 Andrew Haley <aph@redhat.com>
2591 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2594 2006-11-29 Gary Benson <gbenson@redhat.com>
2596 * expr.c (rewrite_arglist_getcaller): Reorder.
2598 2006-11-29 Andrew Haley <aph@redhat.com>
2600 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2601 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2603 2006-11-23 Andrew Haley <aph@redhat.com>
2605 * expr.c (rewrite_arglist_getcaller): New.
2606 (rewrite_arglist_getclass): Fix indentation.
2607 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2608 gnu.classpath.VMStackWalker.getCallingClassLoader().
2609 * builtins.c (initialize_builtins): Remove duplicate def'n of
2611 Add __builtin_return_address.
2613 2006-11-22 Andrew Haley <aph@redhat.com>
2615 * jcf-reader.c (get_attribute): Mark attr_type unused.
2617 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2619 2007-01-08 Richard Guenther <rguenther@suse.de>
2621 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2622 * jcf-parse.c (get_constant): Likewise.
2624 2006-11-12 Jan Hubicka <jh@suse.cz>
2626 * resource.c (compile_resource_data): Update for new varpool names.
2627 * java/class.c (build_utf8_ref): Likewise.
2629 2006-11-12 David Daney <ddaney@avtrex.com>
2632 * typeck.c (build_java_array_type): Increase buffer sizes.
2634 2006-11-11 Richard Guenther <rguenther@suse.de>
2636 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2637 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2639 2006-11-06 Andrew Haley <aph@redhat.com>
2641 * java-tree.h (CONSTANT_LazyFlag): New.
2642 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2643 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2645 (handle_constant): Return 0 for dummy cpool entries.
2646 Handle constants of kind Class.
2647 Handle constants of kind NameAndType.
2648 (handle_enclosingmethod_attribute): New.
2649 (handle_signature_attribute): New.
2650 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2651 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2652 (handle_constant): Use unmangle_classname()rather than calling
2653 identifier_subst() directly.
2655 2006-11-02 Andrew Haley <aph@redhat.com>
2657 * java-tree.h (FIELD_ENUM): New.
2658 (lang_decl_var.field_enum): New.
2659 (lang_type.enum_class): New.
2661 * class.c (set_class_decl_access_flags): Handle enum types.
2662 (add_field): Handle enum fields.
2663 (get_access_flags_from_decl): Likewise.
2665 * class.c (make_class_data): Put reflection_data into rodata.
2667 2006-11-01 Andrew Haley <aph@redhat.com>
2669 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2670 (jcf_parse): Write end marker to annotation_data.
2671 (java_parse_file): Create field_offsets bitmap. Destroy it.
2672 (annotation_grow, annotation_rewrite_byte)
2673 (annotation_rewrite_short, annotation_rewrite_int)
2674 (annotation_read_short, annotation_write_byte)
2675 (annotation_write_short, annotation_write_int)
2676 (handle_long_constant, handle_constant, handle_element_value)
2677 (handle_annotation, handle_annotations)
2678 (handle_annotation_attribute, rewrite_reflection_indexes)
2679 (handle_member_annotations, handle_parameter_annotations)
2680 (handle_default_annotation): New functions.
2681 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2682 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2683 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2684 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2685 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2686 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2687 (TYPE_REFLECTION_DATA): New.
2688 (TYPE_REFLECTION_DATASIZE): New.
2689 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2691 * jcf-reader.c (get_attribute): Pass field/method index and
2692 attribute type to get_attribute().
2693 * constants.c (find_class_or_string_constant): Make nonstatic.
2694 (cpool_for_class): Likewise.
2695 (build_constants_constructor): Separate string and scalar types.
2696 * class.c (make_class_data): Generate field_indexes permutation.
2697 Pass it to rewrite_reflection_indexes().
2698 (make_class_data): Generate constructor for reflection_data field.
2700 2006-10-20 Tom Tromey <tromey@redhat.com>
2702 * gcj.texi (Top): Don't mention jv-scan.
2703 (Invoking gcj): Likewise.
2704 (Invoking gcjh): Likewise.
2705 (Invoking gjnih): Likewise.
2706 (Invoking gij): Likewise.
2707 (Invoking gcj-dbtool): Likewise.
2708 (Invoking jv-scan): Removed.
2709 * parse-scan.y: Removed.
2710 * jv-scan.c: Removed.
2711 * config-lang.in (stagestuff): Don't mention jv-scan.
2712 * Make-lang.in (java): Removed jv-scan.
2713 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2714 (JVSCAN_OBJS): Removed.
2715 (jv-scan$(exeext)): Likewise.
2716 (JAVA_MANFILES): Removed jv-scan.1.
2717 (java.uninstall): Don't mention jv-scan.
2718 (java.mostlyclean): Likewise.
2719 (java.maintainer-clean): Likewise.
2720 (.INTERMEDIATE): Likewise.
2721 (java/jv-scan.o): Removed.
2722 (jv-scan.pod): Likewise.
2723 (java.srcextra): Don't mention parse-scan.c.
2724 (java.mostlyclean): Likewise.
2725 (java/parse-scan.c): Removed.
2726 (java/parse-scan.o-warn): Removed.
2727 (java/parse-scan.o): Removed.
2729 2006-10-20 Tom Tromey <tromey@redhat.com>
2731 * lang.c (java_handle_option): Don't use
2732 jcf_write_base_directory.
2733 * jcf.h (jcf_write_base_directory): Removed.
2734 * parse.y (java_expand_classes): Don't call write_classfile.
2735 * config-lang.in (gtfiles): Removed jcf-write.c.
2736 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2737 (java/jcf-write.o): Removed.
2738 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2739 * java-tree.h (write_classfile): Removed declaration.
2740 * jcf-write.c: Removed.
2742 2006-10-20 Tom Tromey <tromey@redhat.com>
2744 * Make-lang.in (java): Removed gjnih, gcjh.
2745 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2746 (GCJH_OBJS): Removed.
2747 (GJNIH_OBJS): Likewise.
2748 (gjnih$(exeext)): Likewise.
2749 (gcjh$(exeext)): Likewise.
2750 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2751 (java.install-common): Don't special case gcjh.
2752 (java.uninstall): Don't mention gcjh, gjnih.
2753 (java.mostlyclean): Likewise.
2754 (java.maintainer-clean): Likewise.
2755 (.INTERMEDIATE): Likewise.
2756 (gcjh.pod): Removed.
2757 (gjnih.pod): Likewise.
2758 (GCJH_TARGET_INSTALL_NAME): Removed.
2759 (java/gjavah-jni.o): Removed.
2760 (java/gjavah.o): Likewise.
2761 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2762 * gjavah.c: Removed.
2764 2006-10-17 Tom Tromey <tromey@redhat.com>
2766 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2769 2006-10-17 Tom Tromey <tromey@redhat.com>
2771 * jvgenmain.c (main): Handle -findirect-dispatch.
2772 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2775 2006-10-06 Andrew Haley <aph@redhat.com>
2777 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2778 have a compare_and_swap builtin.
2779 (compareAndSwapLong_builtin): Likewise.
2780 (compareAndSwapObject_builtin): Likewise.
2782 2006-10-04 Andrew Haley <aph@redhat.com>
2784 * builtins.c (java_builtins): Add compareAndSwapInt,
2785 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2786 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2787 putObjectVolatile, getObjectVolatile, getIntVolatile,
2788 getLongVolatile, getLong.
2789 (UNMARSHAL3): New macro.
2790 (UNMARSHAL4): Likewise.
2791 (UNMARSHAL5): Likewise.
2792 (build_arglist_for_builtin): New function.
2793 (build_addr_sum, build_check_this): New functions.
2794 (putObject_builtin. compareAndSwapInt_builtin,
2795 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2796 putVolatile_builtin, getVolatile_builtin): New builtins.
2798 2006-06-08 Andrew Haley <aph@redhat.com>
2800 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2801 get_symbol_table_index().
2802 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2804 (build_known_method_ref): New arg: special. Pass it to
2805 get_symbol_table_index.
2806 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2808 (build_invokevirtual): New arg: special. Pass it to
2809 get_symbol_table_index.
2810 (expand_invoke): New variable: special.
2811 Pass it to maybe_rewrite_invocation().
2812 Pass it to build_known_method_ref().
2813 * class.c (build_symbol_entry): Add new arg: special. Use it to
2814 build the symbol table conbstructor.
2815 (emit_symbol_table): Extract SPECIAL from the method list and pass
2816 it to build_symbol_entry().
2817 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2818 special accordingly.
2820 2006-09-08 Andrew Haley <aph@redhat.com>
2822 * class.c (layout_class_method): Use build_java_signature, not
2823 build_java_argument_signature. Use lookup_java_method, not
2824 lookup_argument_method.
2826 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2827 Bryce McKinlay <bryce@mckinlay.net.nz>
2829 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2831 2006-07-18 Tom Tromey <tromey@redhat.com>
2833 * lang.opt: Added missing -W options.
2835 2006-07-12 Tom Tromey <tromey@redhat.com>
2838 * lang-specs.h: Pass '%U'-based options as separate arguments.
2839 Use -faux-classpath.
2840 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2841 * lang.opt (faux-classpath): New option.
2843 2006-07-07 Tom Tromey <tromey@redhat.com>
2845 * class.c (make_class_data): Set value for reflection_data field.
2846 * decl.c (java_init_decl_processing): Add reflection_data field.
2848 2006-07-07 Tom Tromey <tromey@redhat.com>
2850 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2852 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2854 2006-07-07 Andrew Haley <aph@redhat.com>
2856 * jcf-parse.c (set_source_filename): Don't check for
2857 CLASS_FROM_CURRENTLY_COMPILED_P.
2860 2006-07-07 Andrew Haley <aph@redhat.com>
2862 * java-tree.h (java_read_sourcefilenames): Declare.
2863 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2864 * lang.opt (fsource-filename): New opt.
2865 * lang-specs.h: Add -fsource-filename.
2866 * jcf-parse.c (num_files, filenames): New variables.
2867 (reverse, cmpstringp, java_read_sourcefilenames,
2868 find_sourcefile): New.
2869 (set_source_filename): Call find_sourcefile to find the real name
2872 2006-06-27 Tom Tromey <tromey@redhat.com>
2874 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2875 Signature, LocalVariableTypeTable, annotation attributes.
2876 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2877 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2878 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2879 (HANDLE_METHOD): Likewise.
2880 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2881 (print_annotation): New function.
2882 (print_element_value): Likewise.
2884 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2885 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2886 (print_parameter_annotations): New function.
2887 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2888 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2890 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2891 (print_annotations): New function.
2893 2006-06-23 Tom Tromey <tromey@redhat.com>
2895 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2896 emitting class files, always use 1.5.
2897 * gcj.texi (Input Options): Document -fsource.
2898 (Code Generation): Document -ftarget.
2900 2006-06-21 Tom Tromey <tromey@redhat.com>
2903 * expr.c (expand_java_field_op): Initialize field's declaring
2906 2006-06-20 Tom Tromey <tromey@redhat.com>
2908 * expr.c (push_value): Always flush quick stack.
2910 2006-06-19 Tom Tromey <tromey@redhat.com>
2912 * expr.c (push_value): Also flush quick stack if value is a
2915 2006-06-19 Tom Tromey <tromey@redhat.com>
2917 * expr.c (push_value): Flush quick stack if value has side
2920 2006-06-13 Tom Tromey <tromey@redhat.com>
2922 * class.c (is_compiled_class): Explicitly check for current
2925 2006-06-09 Tom Tromey <tromey@redhat.com>
2927 * gjavah.c (decompile_method): Don't decompile a static field
2930 2006-06-06 Tom Tromey <tromey@redhat.com>
2932 * lang-specs.h <jc1>: Add .jar file to command line if
2933 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2935 2006-06-05 Tom Tromey <tromey@redhat.com>
2937 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2938 synthetic, enum, annotation.
2939 * jcf.h (ACC_BRIDGE): New macro.
2940 (ACC_VARARGS): Likewise.
2941 (ACC_SYNTHETIC): Likewise.
2942 (ACC_ENUM): Likewise.
2943 (ACC_ANNOTATION): Likewise.
2945 2006-06-04 Tom Tromey <tromey@redhat.com>
2947 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2948 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2950 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2951 when needed. Handle classpath-setting.
2952 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2953 * lang-specs.h: Rewrote.
2955 2006-06-04 Tom Tromey <tromey@redhat.com>
2957 * jcf-io.c (find_class): Set source_ok to 0.
2958 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2959 (parse_class_file): Don't call java_mark_class_local.
2960 (java_parse_file): Skip .java files. Call java_mark_class_local
2961 before lowering any code.
2962 (parse_zip_file_entries): Don't call duplicate_class_warning
2964 (process_zip_dir): ... call it here.
2965 * class.c (add_field): Don't mark field external if it is being
2966 compiled into this object.
2967 (make_class_data): Handle situation where class_dtable_decl is
2968 created before Class is compiled.
2969 (is_compiled_class): Don't assume files in zip are compiled into
2971 (layout_class_method): Don't mark method external if it is being
2972 compiled into this object.
2974 2006-06-04 Tom Tromey <tromey@redhat.com>
2976 * jcf-path.c (jcf_path_compute): New function.
2977 * jcf.h (jcf_path_compute): Declare.
2979 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2981 * decl.c: Include langhooks.h.
2982 (builtin_function): Remove.
2983 (java_init_decl_processing): Replace calls to builtin_function
2984 with add_builtin_function.
2985 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2986 (java/decl.o): Depend on langhooks.h.
2987 * java-tree.h (builtin_function): Remove.
2989 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2991 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2993 2006-09-12 Tom Tromey <tromey@redhat.com>
2995 * expr.c (push_value): Always flush quick stack.
2997 2006-09-12 Tom Tromey <tromey@redhat.com>
3000 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3001 the push of the called method's return result.
3003 2006-09-12 Tom Tromey <tromey@redhat.com>
3005 * jvspec.c (lang_specific_driver): Read spec file even if
3008 2006-09-12 Tom Tromey <tromey@redhat.com>
3011 * expr.c (expand_java_field_op): Initialize field's declaring
3012 interface if necessary.
3014 2006-09-12 Tom Tromey <tromey@redhat.com>
3017 * expr.c (expand_java_field_op): No error for assignments not in
3018 class initializer or constructor.
3020 2006-08-22 Andrew Haley <aph@redhat.com>
3022 * decl.c (java_add_stmt): Give the statement list a type.
3024 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3025 Bryce McKinlay <bryce@mckinlay.net.nz>
3027 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3029 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3032 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3033 or '--' is used with a constant operand.
3034 (java_complete_lhs): When processing a '++' or '--' expression,
3035 don't call java_complete_tree but java_complete_lhs, so that a
3036 static final variable operand is never replaced by its value. This
3037 avoids an ICE later on.
3038 (patch_unaryop): Fixed typo in comment.
3040 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3042 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3044 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3046 * builtins.c (check_for_builtin): If a builtin could result in a
3047 direct call being generated, don't use it if flag_indirect_dispatch
3050 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3052 * gcj.texi (Invocation): Corrections for Invocation API example.
3054 2006-07-04 Andrew Haley <aph@redhat.com>
3056 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3059 2006-06-21 Andrew Haley <aph@redhat.com>
3061 * java-tree.h (update_aliases): Remove
3062 * expr.c (expand_iinc): Remove call to update_aliases().
3063 (STORE_INTERNAL): Likewise.
3064 * decl.c (update_aliases, initialize_local_variable)
3065 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3067 2006-06-19 Andrew Haley <aph@redhat.com>
3071 * expr.c (java_modify_addr_for_volatile): New function.
3072 (expand_java_field_op): Handle volatile fields.
3073 * java-gimplify.c (java_gimplify_component_ref): Call
3074 java_modify_addr_for_volatile to give the field_ref the correct
3076 (java_gimplify_modify_expr): Likewise.
3077 * java-tree.h (java_modify_addr_for_volatile): New decl.
3079 2006-06-17 Karl Berry <karl@gnu.org>
3081 * gcj.texi (@dircategory): Use "Software development" instead
3082 of "Programming", following the Free Software Directory.
3084 2006-06-16 Andrew Haley <aph@redhat.com>
3086 * class.c (make_class_data): When using flag_indirect_classes,
3087 don't initialize the vtable of Class instances.
3089 2006-06-09 Andrew Haley <aph@redhat.com>
3093 * builtins.c (initialize_builtins): Add __sync_synchronize().
3094 * class.c (add_field): Mark volatile fields.
3095 * java-gimplify.c (java_gimplify_expr): Call new functions to
3096 handle self-modifying exprs and COMPONENT_REFs.
3097 (java_gimplify_component_ref): New.
3098 (java_gimplify_modify_expr): Add handling for volatiles.
3100 2006-06-08 Tom Tromey <tromey@redhat.com>
3102 * gcj.texi (libgcj Runtime Properties): Document
3103 gnu.gcj.user.realname.
3105 2006-06-08 Andrew Haley <aph@redhat.com>
3107 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3108 get_symbol_table_index().
3109 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3111 (build_known_method_ref): New arg: special. Pass it to
3112 get_symbol_table_index.
3113 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3115 (build_invokevirtual): New arg: special. Pass it to
3116 get_symbol_table_index.
3117 (expand_invoke): New variable: special.
3118 Pass it to maybe_rewrite_invocation().
3119 Pass it to build_known_method_ref().
3120 * class.c (build_symbol_entry): Add new arg: special. Use it to
3121 build the symbol table conbstructor.
3122 (emit_symbol_table): Extract SPECIAL from the method list and pass
3123 it to build_symbol_entry().
3124 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3125 special accordingly.
3127 2006-06-06 David Daney <ddaney@avtrex.com>
3129 * gcj.texi (libgcj Runtime Properties): Document
3130 gnu.gcj.runtime.NameFinder.show_raw and
3131 gnu.gcj.runtime.NameFinder.remove_unknown.
3133 2006-06-06 Tom Tromey <tromey@redhat.com>
3135 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3136 synthetic, enum, annotation.
3137 * jcf.h (ACC_BRIDGE): New macro.
3138 (ACC_VARARGS): Likewise.
3139 (ACC_SYNTHETIC): Likewise.
3140 (ACC_ENUM): Likewise.
3141 (ACC_ANNOTATION): Likewise.
3143 2006-06-06 Mike Stump <mrs@apple.com>
3145 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3146 installing during build.
3148 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3150 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3151 classname-to-library resolution mechanism.
3152 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3153 mechanism deprecated.
3154 (libgcj Runtime Properties): Document
3155 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3157 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3159 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3161 (jword): Define to uint64 on 64-bit arches.
3162 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3164 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3166 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3169 2006-05-26 Tom Tromey <tromey@redhat.com>
3171 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3172 * verify-glue.c (vfy_class_type): New function.
3173 * verify-impl.c (check_constant): Allow 'ldc class'.
3174 * verify.h (vfy_class_type): Declare.
3176 2006-05-25 Andrew Haley <aph@redhat.com>
3179 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3180 update all lifetimes, not just the first one.
3182 2006-05-24 Tom Tromey <tromey@redhat.com>
3184 * java-tree.h: Fixed flag documentation.
3186 2006-05-24 Tom Tromey <tromey@redhat.com>
3189 * jcf.h (ACC_INVISIBLE): Changed value.
3191 2006-05-24 Andrew Haley <aph@redhat.com>
3194 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3197 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3199 * lang.opt (femit-class-file): Remove VarExists.
3201 2006-05-16 Tom Tromey <tromey@redhat.com>
3203 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3206 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3209 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3212 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3214 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3215 (java/expr.o): Replace target.h with $(TARGET_H).
3216 (java/parse.o): Likewise.
3218 2006-05-10 Andrew Haley <aph@redhat.com>
3220 * class.c (emit_indirect_register_classes): Fix comment.
3222 2006-05-04 Tom Tromey <tromey@redhat.com>
3224 * java-tree.h (uses_jv_markobj_p): Declare.
3225 * class.c (uses_jv_markobj_p): Removed.
3226 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3227 (get_boehm_type_descriptor): Use it.
3228 (uses_jv_markobj_p): Moved from class.c. Return bool.
3230 2006-05-04 Tom Tromey <tromey@redhat.com>
3232 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3234 2006-05-04 Andrew Haley <aph@redhat.com>
3236 * class.c (make_field_value): Always build_address_of fdecl if
3237 there is an initializer.
3239 2006-05-03 Andrew Haley <aph@redhat.com>
3242 * expr.c (maybe_rewrite_invocation): New function.
3243 (rewrite_arglist_getclass): Likewise.
3245 (expand_invoke): Call maybe_rewrite_invocation.
3246 * parse.y (patch_invoke): Likewise.
3247 * java-tree.h: (maybe_rewrite_invocation): New function.
3249 2006-04-21 Andrew Haley <aph@redhat.com>
3251 * lang.c (java_init): Handle flag_indirect_classes.
3252 * jvgenmain.c: Use "class$$" instead of "class$".
3253 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3255 (mangle_class_field): Special case "class$$" as well as "class$".
3256 * constants.c (build_ref_from_constant_pool): If
3257 flag_indirect_classes, generate a ref into the heap.
3258 * decl.c (constants_field_decl_node,
3259 constants_data_field_decl_node): New.
3260 * class.c (build_static_class_ref): New.
3261 (build_classdollar_field): Factor out from build_class_ref().
3262 (make_field_value): Handle static fields in heap.
3263 (make_class_data): Make sure we get a static ref to class.
3264 Make class initializer const if flag_indirect_classes.
3265 (register_class): Build a class_ref for initialization if
3266 flag_indirect_classes.
3267 (emit_indirect_register_classes): New.
3269 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3271 * expr.c, gjavah.c: Fix comment typos.
3273 2006-04-03 Andrew Haley <aph@redhat.com>
3276 * expr.c (build_field_ref): Don't check the field offset if
3279 2006-03-30 Andrew Haley <aph@redhat.com>
3282 * lang.c (java_attribute_table): New.
3283 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3284 * expr.c (build_field_ref): Add a null pointer check for all
3285 fields of offset > 4k. Don't do so for accesses via the this
3286 pointer, which we know can never be null.
3287 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3290 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3292 * Make-lang.in: Rename docdir to gcc_docdir.
3294 2006-03-30 Tom Tromey <tromey@redhat.com>
3297 * parse.y (java_reorder_fields): Reset superclass field's size as
3300 2006-03-28 Tom Tromey <tromey@redhat.com>
3303 * parse.y (find_most_specific_methods_list): Added 'class'
3305 (lookup_method_invoke): Updated.
3307 2006-03-15 Tom Tromey <tromey@redhat.com>
3309 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3310 non-static method calls.
3312 2006-03-15 David Daney <ddaney@avtrex.com>
3314 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3317 2006-03-15 David Daney <ddaney@avtrex.com>
3319 * lang.opt (-freduced-reflection): New option.
3320 * lang.c (java_post_options): Generate an error if
3321 -freduced-reflection used with -fjni or -findirect-dispatch.
3322 * java-tree.h (flag_reduced_reflection): Declare new variable.
3323 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3324 if bitmap overflows and flag_reduced_reflection set.
3325 * class.c (uses_jv_markobj_p): New function.
3326 (make_class_data): Moved generation of vtable to before
3327 reflection data, generate less reflection data if
3328 flag_reduced_reflection set.
3329 * gcj.texi: Document -freduced-reflection.
3331 2006-03-15 Tom Tromey <tromey@redhat.com>
3334 * class.c (get_interface_method_index): Don't put <clinit> into
3337 2006-03-15 Tom Tromey <tromey@redhat.com>
3339 * parse.y (analyze_clinit_body): Ignore empty statements.
3341 2006-03-08 David Daney <ddaney@avtrex.com>
3343 * gcj.texi: Document -static-libgcj option.
3345 2006-02-20 Andrew Haley <aph@redhat.com>
3347 * jcf-parse.c (parse_class_file): Set input_location from
3350 2006-02-15 Andrew Haley <aph@redhat.com>
3352 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3353 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3354 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3356 2006-02-09 Andrew Haley <aph@redhat.com>
3359 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3360 in their superclass.
3362 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3365 2006-02-08 Tom Tromey <tromey@redhat.com>
3368 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3369 * builtins.c (convert_real): New function.
3370 (java_builtins): Handle Float.intBitsToFloat,
3371 Float.floatToRawIntBits, Double.longBitsToDouble,
3372 Double.doubleToRawLongBits.
3374 2006-02-07 Andrew Haley <aph@redhat.com>
3376 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3377 class other than the one in which we expected to find it, ignore
3381 * constants.c (build_constants_constructor): move initializer into
3382 first halfword on a 64-bit big-endian machine.
3384 2006-02-04 Tom Tromey <tromey@redhat.com>
3387 * builtins.c (max_builtin): Skip floating point 'max'.
3388 (min_builtin): Skip floating point 'min'.
3389 (check_for_builtin): Never return NULL_TREE.
3391 2006-02-04 Tom Tromey <tromey@redhat.com>
3394 * expr.c (push_type): Avoid side effect in gcc_assert.
3396 2006-02-04 Roger Sayle <roger@eyesopen.com>
3398 * decl.c (java_init_decl_processing): Create char_type_node as a
3399 regular INTEGER_TYPE node.
3400 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3401 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3402 test for char_type_node and promoted_char_type_node as special
3403 instances of INTEGER_TYPE tree codes.
3404 (promote_type,build_java_signature): Likewise.
3405 * jcf-write.c (adjust_typed_op): Likewise.
3406 * mangle.c (mangle_type): Likewise.
3407 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3408 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3410 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3412 * expr.c (java_stack_swap): Revert gcc_assert patch.
3414 2006-02-03 Ben Elliston <bje@au.ibm.com>
3416 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3417 * typeck.c: Likewise.
3418 * verify-impl.c: Likewise.
3419 * class.c: Likewise.
3421 * jcf-parse.c: Likewise.
3422 * constants.c: Likewise.
3423 * check-init.c: Likewise.
3424 * jcf-write.c: Likewise.
3425 * verify-glue.c: Likewise.
3426 * mangle.c: Likewise.
3429 * boehm.c: Likewise.
3431 2006-02-01 Jan Hubicka <jh@suse.cz>
3433 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3434 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3436 2006-01-30 Andrew Haley <aph@redhat.com>
3439 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3441 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3443 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3444 Update copyright notice dates.
3446 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3448 * jvspec.c (lang_specific_spec_functions): Remove.
3450 2006-01-06 Tom Tromey <tromey@redhat.com>
3452 * gcj.texi (Arrays): Added more documentation for
3454 (Primitive types): Correct information about primitive classes.
3455 (Reference types): New node.
3458 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3460 * jcf-parse.c (set_source_filename): Set the decl source location
3461 even when returning early.
3463 2005-12-15 Tom Tromey <tromey@redhat.com>
3464 Andrew Haley <aph@redhat.com>
3467 * parse.y (resolve_expression_name): Don't generate accessor
3468 methods for constant fields.
3470 2005-12-13 Andrew Haley <aph@redhat.com>
3474 * class.c (maybe_layout_super_class): Update current_class before
3475 calling do_resolve_class.
3477 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3480 * jcf-write.c (write_classfile): Use PID in temporary class
3481 file. Save/restore errno when reporting error.
3483 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3486 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3487 to bare_function_type and including the return type
3488 * builtins.c (initialize_builtins) : Change builtin mangled name
3489 constants to conform to new mangling scheme
3491 2005-12-08 Andrew Haley <aph@redhat.com>
3494 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3495 (soft_abstractmethod_node): New.
3496 * expr.c (build_field_ref): Add in-line check for missing field.
3497 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3499 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3501 * Make-lang.in (java.all.build, java.install-normal): Remove.
3503 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3505 * Make-lang.in: Remove all dependencies on s-gtype, except for
3508 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3510 * class.c (build_utf8_ref, emit_register_classes): Use
3511 switch_to_section and get_section.
3513 2005-12-06 Tom Tromey <tromey@redhat.com>
3516 * parse.y (patch_new_array_init): Revert previous patch.
3517 (lookup_method_invoke): Use size-less array type when creating an
3518 anonymous constructor.
3520 2005-12-05 Tom Tromey <tromey@redhat.com>
3522 * parse.y (patch_new_array_init): Don't set length on array.
3524 2005-12-02 Richard Guenther <rguenther@suse.de>
3526 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3527 buildN instead of build.
3528 * class.c (finish_class): Likewise.
3529 * expr.c (java_create_object): Likewise.
3531 2005-11-28 Tom Tromey <tromey@redhat.com>
3534 * expr.c (build_jni_stub): Unwrap the return value.
3535 * java-tree.h (soft_unwrapjni_node): New define.
3536 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3537 * decl.c (java_init_decl_processing): Initialize
3538 soft_unwrapjni_node.
3540 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3542 * gcj.texi (gij options): Add -Xss documentation.
3544 2005-11-08 Wil Mahan <wmahan@gmail.com>
3547 * zextract.c (read_zip_archive): Fix out of memory error when
3548 reading jar files with zip-style comments.
3550 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3552 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3554 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3556 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3557 Wil Mahan <wmahan@gmail.com>
3560 * class.c (make_class): Create empty binfo here.
3561 (set_super_info): Only create binfo if we have superclasses.
3563 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3566 * parse.y (method_header): Make the result of the rule a NULL_TREE
3567 when a parsing error occurs.
3569 2005-09-29 Tom Tromey <tromey@redhat.com>
3572 * jcf-io.c (memoized_dirlist_hash): New function.
3573 (caching_stat): Use it.
3575 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3578 * class.c (inherits_from_p): Try to lay out super class
3579 if it is not already laid out.
3580 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3583 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3585 * builtins.c (max_builtin, min_builtin, abs_builtin,
3586 java_build_function_call_expr): Use fold_buildN.
3587 * class.c (layout_class_method): Likewise.
3588 * expr.c (java_truthvalue_conversion, build_java_jsr,
3589 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3590 build_java_binop, build_field_ref, expand_compare,
3591 build_known_method_ref, build_invokevirtual,
3592 process_jvm_instruction): Likewise.
3593 * parse.y (patch_binop, patch_exit_expr): Likewise.
3594 * typeck.c (convert_ieee_real_to_integer): Likewise.
3595 (convert): Don't call fold after convert_ieee_real_to_integer.
3597 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3600 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3601 the newly created type. Set import lists here, not in create_class.
3602 (jdep_resolve_class): Set current_class.
3603 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3604 the current package context, not ctxp->package.
3605 (cicp_cache): Removed.
3606 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3607 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3608 * java-tree.h (TYPE_PACKAGE): New macro.
3609 (struct lang_type): New member 'package'.
3611 2005-09-09 Andrew Haley <aph@redhat.com>
3614 * expr.c (pop_type_0): If the expected type is object or ptr
3615 (i.e. void*), return the type of the object we just popped from
3618 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3620 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3621 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3623 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3625 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3626 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3627 typos. Follow spelling conventions.
3629 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3632 * typeck.c (lookup_do): Look up interfaces for the original class,
3634 * parse.y (java_check_regular_methods): Fix diagnostic message for
3635 more restrictive overriding of a method from an interface.
3637 2005-08-16 Tom Tromey <tromey@redhat.com>
3639 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3640 class' initial state.
3642 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3645 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3646 `literal_token' for large numeric input tokens.
3648 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3651 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3652 and expand to handle method accesses across nested classes.
3653 (build_outer_method_access_method): Rename to
3654 build_nested_method_access_method. Minor adjustments to comments.
3655 (resolve_expression_name): Use the newly-renamed
3656 nested_member_access_p method.
3657 (resolve_qualified_expression_name): Likewise.
3658 (patch_method_invocation): Also consider static methods for access
3659 method generation. Minor adjustments to comments.
3660 (maybe_use_access_method): Use the more general
3661 nested_memeber_access_p to determine access across nested class
3662 boundaries. Allow THIS_ARG to be NULL (for static methods).
3664 2005-08-15 Tom Tromey <tromey@redhat.com>
3667 * expr.c (build_field_ref): Don't generate otable reference when
3668 DECL_FIELD_OFFSET is 0.
3669 * class.c (maybe_layout_super_class): Pass outer class to
3672 2005-08-15 Tom Tromey <tromey@redhat.com>
3674 * java-tree.h (LABEL_IN_SUBR): Removed.
3675 (LABEL_IN_SUBR): Likewise.
3676 (LABEL_IS_SUBR_START): Likewise.
3677 (LABEL_SUBR_START): Likewise.
3678 (LABEL_SUBR_CONTEXT): Likewise.
3679 (LABEL_CHANGED): Likewise.
3680 (LABEL_RETURN_LABEL): Likewise.
3681 (LABEL_RETURN_TYPE_STATE): Likewise.
3682 (LABEL_RETURN_LABELS): Likewise.
3683 (RETURN_MAP_ADJUSTED): Likewise.
3684 (LABEL_PENDING_CHAIN): Likewise.
3686 2005-08-15 Tom Tromey <tromey@redhat.com>
3688 * Make-lang.in (JAVA_OBJS): Removed verify.o
3689 (java/verify.o): Removed.
3690 * verify.c: Removed.
3691 * lang.c (flag_new_verifier): Removed.
3692 (java_post_options): Updated.
3693 * java-tree.h (flag_new_verifier): Removed.
3694 (verify_jvm_instructions): Removed.
3695 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3696 (build_java_check_indexed_type): Likewise.
3697 (expand_java_arraystore): Likewise.
3698 (expand_java_arrayload): Likewise.
3699 (pop_arguments): Likewise.
3700 (expand_byte_code): Likewise.
3701 (process_jvm_instruction): Likewise.
3703 2005-08-10 Andrew Haley <aph@redhat.com>
3705 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3706 type mismatches to make legal GIMPLE.
3708 2005-08-10 Robin Green <greenrd@greenrd.org>
3711 * parse.y (maybe_use_access_method): Generalize check from
3712 java.lang.Object to any superclass of current_class
3714 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3716 * class.c (build_class_ref): Wrap the primary class type in a
3718 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3719 primary class type from the NOP_EXPR in which it was placed.
3721 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3723 * expr.c (expand_load_internal): Fix missing parens in
3726 2005-07-28 Andrew Haley <aph@redhat.com>
3728 * expr.c (expand_load_internal): Convert to destination type.
3730 2005-07-22 Manfred Hollstein <mh@suse.com>
3732 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3733 (check_constant): Likewise.
3734 (check_wide_constant): Likewise.
3736 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3738 Make CONSTRUCTOR use VEC to store initializers.
3739 * check-init.c (check_init): Update to cope with VEC in
3741 * class.c (make_field_value, make_method_value, get_dispatch_table,
3742 make_class_data, emit_symbol_table, emit_catch_table,
3743 emit_assertion_table): Use build_constructor_from_list instead of
3745 * constants.c (build_constants_constructor): Likewise.
3746 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3747 VEC in CONSTRUCTOR_ELTS.
3748 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3749 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3751 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3753 * parse.y (build_new_array_init): Use build_constructor_from_list
3754 instead of build_constructor.
3755 (patch_new_array_init): Update to cope with VEC in
3757 (array_constructor_check_entry): Likewise.
3759 2005-07-12 Tom Tromey <tromey@redhat.com>
3761 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3764 2005-07-12 Tom Tromey <tromey@redhat.com>
3767 * parse-scan.y (interface_member_declaration): Added
3770 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3772 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3773 (LABEL_PENDING_CHAIN): Ditto.
3775 (DECL_BIT_INDEX): Ditto.
3777 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3780 * parse.y (inner_class_accessible): New function. Logic moved from
3781 check_inner_class_access.
3782 (check_inner_class_access): Use inner_class_accessible.
3783 (resolve_inner_class): Simplify arguments. Create circularity hash
3784 here. Keep looking for classes if we found one that was inaccessible.
3785 Return the inaccessible class only if there is no other match.
3786 (do_resolve_class): Update for new resolve_inner_class arguments.
3787 Don't create circularity_hash here.
3789 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3792 * parse.y (add_exception_to_throws): New function.
3793 (purge_unchecked_exceptions): Removed.
3794 (get_constructor_super): Renamed from verify_constructor_super. Now
3795 returns the super constructor after verification.
3796 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3797 or save/restore the exception list.
3798 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3799 class initializers and constructors to the throws clause of the method.
3801 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3804 * parse.y (interface_member_declaration): Allow empty statements in
3805 interface declarations.
3807 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3809 * Makefile.in (parse.o): Adjust dependencies.
3810 * parse.y: Include tree-dump.h.
3812 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3814 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3817 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3819 * parse.y (issue_warning_error_from_context): Call
3820 pp_output_formatted_text to be able to get the buffer.
3822 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3824 * parse.y (issue_warning_error_from_context): Update for the
3825 renaming of pp_format_text to pp_format.
3827 2005-06-28 Paul Brook <paul@codesourcery.com>
3829 * decl.c (java_init_decl_processing): Call
3830 default_init_unwind_resume_libfunc.
3832 2005-06-27 Tom Tromey <tromey@redhat.com>
3834 PR java/21540, PR java/13788:
3835 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3836 fold_constant_for_init.
3837 (patch_binop): Added 'folding' argument. Updated all callers.
3838 (patch_unaryop) <NOP_EXPR>: New case.
3839 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3840 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3842 2005-06-25 Jan Hubicka <jh@suse.cz>
3844 * builtins.c (define_builtin): Accept new flags parameter.
3845 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3847 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3849 * all files: Update FSF address in copyright headers.
3851 2005-06-24 Tom Tromey <tromey@redhat.com>
3853 * verify-impl.c (verify_instructions_0): Correctly handle
3854 situation where PC falls off end.
3856 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3859 * parse.y (find_most_specific_methods_list): Remove special case for
3862 2005-06-15 Tom Tromey <tromey@redhat.com>
3865 * class.c (make_method_value): Use soft_abstractmethod_node for
3867 * java-tree.h (soft_abstractmethod_node): New define.
3868 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3869 * decl.c (java_init_decl_processing): Initialize
3870 soft_abstractmethod_node.
3872 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3874 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3876 2005-06-13 Per Bothner <per@bothner.com>
3878 * expr.c (int highest_label_pc_this_method,
3879 start_label_pc_this_method): New globals.
3880 (lookup_label): Add start_label_pc_this_method to pc for label, and
3881 update highest_label_pc_this_method. This prevents conflicts between
3882 labels from different methods.
3883 * java-tree.h: Declare new globals.
3884 * jcf-parse.c (parse_class_file): If needed bump
3885 start_label_pc_this_method and reset highest_label_pc_this_method.
3887 2005-06-13 Tom Tromey <tromey@redhat.com>
3890 * parse.y (nested_field_access_p): Handle case where outer field
3891 is inherited by enclosing class.
3893 2005-06-12 Per Bothner <per@bothner.com>
3895 * class.c (inherits_from_p): Do load_class if needed.
3897 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3899 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3900 * java-tree.h (parse_error_context): Move...
3901 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3902 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3903 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3905 2005-06-08 Roger Sayle <roger@eyesopen.com>
3907 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3909 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3911 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3912 msgid for argument name.
3913 * gjavah.c (error): Likewise.
3914 * java-tree.h (parse_error_context): Likewise.
3915 * parse.y (parse_error_context, parse_warning_context,
3916 issue_warning_error_from_context): Likewise.
3918 2005-06-01 Tom Tromey <tromey@redhat.com>
3921 * class.c (build_static_field_ref): Don't fold constant fields if
3922 current class is from a .class file and we're using indirect
3925 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3927 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3928 * java/Make-lang.in: Updates dependencies.
3930 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3933 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3934 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3935 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3936 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3937 * jcf-write.c (generate_classfile): Use
3938 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3939 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3940 * parse.y (build_outer_field_access): Rename to
3941 build_nested_field_access. Support static fields and outer-to-inner
3943 (outer_field_access_p): Rename to nested_field_access_p. Support
3944 static fields and generalise to outer-to-inner class and sibling
3945 inner class accesses.
3946 (outer_field_expanded_access_p): Rename to
3947 nested_field_expanded_access_p and support static fields.
3948 (outer_field_access_fix): Rename to nested_field_access_fix and
3949 support static fields.
3950 (build_outer_field_access_expr): Rename to
3951 build_nested_field_access_expr and support static fields.
3952 (build_outer_field_access_methods): Rename to
3953 build_nested_field_access_methods and support static fields. For
3954 static fields, generate accessors without class instance parameters.
3955 (build_outer_field_access_method): Rename to
3956 build_nested_field_access_method and support static fields.
3957 (build_outer_method_access_method): Use
3958 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3959 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3960 (resolve_expression_name): Consider static field accesses across
3962 (resolve_qualified_expression_name): Likewise.
3963 (java_complete_lhs): Use nested_field_access_fix instead of
3964 outer_field_access_fix.
3965 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3966 Use nested_field_expanded_access_p instead of
3967 outer_field_expanded_access_p. Use nested_field_access_fix instead
3968 of outer_field_access_fix.
3969 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3970 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3972 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3974 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3975 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3976 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3977 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3978 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3979 (parse_version): Calculate version ID using new method. Use bit-flags
3980 for flag_indirect_dispatch and flag_bootstrap_classes.
3982 2005-05-25 Richard Henderson <rth@redhat.com>
3985 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3986 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3987 DECL_CONTEXT; avoid pushdecl_top_level.
3988 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3989 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3990 (layout_class_method): Likewise.
3991 * decl.c (java_mark_cni_decl_local): New.
3992 (java_mark_class_local): Use it.
3993 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3994 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3995 (struct lang_decl_func): Add local_cni;
3996 (struct lang_decl_var): Add class_field, vtable.
3997 (java_mangle_decl): Declare.
3998 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3999 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4000 (mangle_obstack_1): New.
4001 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4002 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4003 lhd_set_decl_assembler_name for things that don't need mangling.
4004 (mangle_class_field): Rename from java_mangle_class_field, make
4005 static, don't call init_mangling or finish_mangling.
4006 (mangle_vtable): Similarly.
4007 (mangle_local_cni_method_decl): New.
4008 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4009 gcc_assert, and MANGLE_RAW_STRING.
4010 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4012 2005-05-25 DJ Delorie <dj@redhat.com>
4014 * class.c (set_constant_value): Move warning control from if() to
4017 2005-05-24 Richard Henderson <rth@redhat.com>
4019 * builtins.c (define_builtin): Don't call make_decl_rtl.
4020 * constants.c (build_constant_data_ref): Likewise.
4021 * class.c (build_utf8_ref): Likewise.
4022 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4023 (get_dispatch_table, layout_class_method): Likewise.
4024 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4026 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4027 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4028 to determine if we need a non-zero address.
4029 * decl.c (builtin_function): Don't call make_decl_rtl.
4030 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4031 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4032 * resource.c (compile_resource_data): Likewise.
4033 * parse.y (resolve_field_access): Re-word comment to avoid
4036 2005-05-24 Richard Henderson <rth@redhat.com>
4038 * class.c (registered_class): Take it out of class_roots; turn into
4040 (register_class): Make static. Don't duplicate decl node. Use
4042 (emit_register_classes): Use VEC_iterate. Use output_constant
4043 instead of assemble_integer. Don't call mark_decl_referenced
4045 * java-tree.h (register_class): Remove decl.
4047 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4051 * parse.y (register_package, package_list): Remove.
4052 (package_declaration): Do not call register_package.
4053 (do_resolve_class): Do not use package_list.
4055 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4057 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4060 2005-05-15 Tom Tromey <tromey@redhat.com>
4063 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4066 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4068 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4070 2005-05-11 Tom Tromey <tromey@redhat.com>
4072 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4073 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4074 (parse_version): Use it.
4075 * lang.opt (-fbootstrap-classes): New option.
4077 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4080 * class.c (maybe_layout_super_class): Look for imports in this_class.
4081 * parse.h (ctxp_for_generation_last): New.
4082 (do_resolve_class): Add a parameter.
4083 * parse.y (ctxp_for_generation_last): New.
4084 (java_pop_parser_context): Add at end of list.
4085 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4086 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4087 the given type are NULL.
4088 (do_resolve_class): Look into the imports of the new second parameter.
4089 Adjust recursive calls.
4090 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4091 calls to do_resolve_class.
4092 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4093 (java_complete_class): Do not do that here.
4095 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4098 * Make-lang.in (java): Add gjnih.
4099 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4100 (GJNIH_OBJS): New variable.
4101 (gjnih$(exeext)): New target.
4102 (JAVA_MANFILES): Add gjnih.1.
4103 (java.uninstall): Add gjnih.1.
4104 (java.mostlyclean): Add gjnih.
4105 (java.maintainer-clean): Add gjnih.1.
4106 (java/gjavah-jni.o): New target.
4107 (.INTERMEDIATE): Add gjnih.pod.
4108 (gjnih.pod): New target.
4109 * config-lang.in (stagestuff): Add gjnih.
4110 * gcj.texi (Top): Add gjnih node.
4111 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4112 -bootclasspath options.
4113 (Invoking gjnih): New node.
4114 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4115 (TOOLNAME): New macro.
4116 (error): Replace hard-coded gcjh with TOOLNAME.
4117 (process_file): Likewise.
4119 (version): Likewise.
4120 (help): Likewise. Add help output for -force, -old, -trace and -J
4122 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4123 (options): Add force, old, trace and J fields.
4124 (main): Handle -force, -old, -trace and -J options.
4126 2005-05-03 Tom Tromey <tromey@redhat.com>
4129 * gjavah.c (main): Unlink output file on error.
4131 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4133 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4136 2005-04-29 Tom Tromey <tromey@redhat.com>
4138 * expr.c (build_jni_stub): Updated for change to build_block.
4140 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4142 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4144 2005-04-28 Andrew Haley <aph@redhat.com>
4147 * java-tree.h (soft_resolvepoolentry_node): New.
4148 (alloc_constant_fieldref): Declare.
4149 * expr.c (expand_java_field_op): Don't call class_init for
4150 accesses to static fields with indirect dispatch.
4151 * builtins.c (initialize_builtins): Add "__builtin_expect".
4152 * decl.c (soft_resolvepoolentry_node): New variable.
4153 (java_init_decl_processing): Create a decl for
4154 "_Jv_ResolvePoolEntry".
4155 * class.c (build_fieldref_cache_entry): New function.
4156 (build_static_field_ref): Rewrite for indirect dispatch.
4157 * constants.c (find_name_and_type_constant_tree): New function.
4158 (alloc_constant_fieldref): Likewise.
4159 (build_constants_constructor): Handle CONSTANT_Fieldref and
4160 CONSTANT_NameAndType.
4163 * expr.c (force_evaluation_order): Convert outgoing args smaller
4166 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4168 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4169 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4170 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4172 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4174 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4175 to `unlock_stream' with `unlock_std_streams'.
4177 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4179 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4180 instead of just expr.h.
4182 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4184 * gjavah.c (main): Unlock the stdio streams.
4185 * jcf-dump.c (main): Likewise.
4186 * jv-scan.c (main): Likewise.
4187 * jvgenmain.c (main): Likewise.
4189 2005-04-23 DJ Delorie <dj@redhat.com>
4191 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4192 parse.y: Adjust warning() callers.
4194 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4196 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4199 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4201 * gcj.texi: Fix typos and bogus example.
4203 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4205 * except.c: Fix a comment typo.
4207 2005-04-19 Julian Brown <julian@codesourcery.com>
4209 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4210 indirect dispatch with PIC.
4212 2005-04-18 Andrew Haley <aph@redhat.com>
4214 * java-except.h (struct eh_range.handler): Remove unused field.
4215 (handle_nested_ranges): Remove function declaration.
4216 (sanity_check_exception_range): Add function declaration.
4217 * verify.c (verify_jvm_instructions): Remove call to
4218 handle_nested_ranges.
4219 * verify-glue.c (verify_jvm_instructions_new): Call
4220 sanity_check_exception_range.
4221 * except.c (link_handler, eh_range_freelist, link_handler,
4222 handle_nested_ranges): Remove.
4223 (add_handler): Rewrite.
4224 (sanity_check_exception_range): New function.
4225 (print_ranges): New function.
4227 2005-04-13 Julian Brown <julian@codesourcery.com>
4229 * decl.c (finish_method): Give methods once-only linkage.
4231 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4233 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4235 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4237 * java-tree.h: Don't use PARAMS().
4239 2005-04-07 Per Bothner <per@bothner.com>
4241 * class.c (push_class): By default, suppress debug output.
4242 (finish_class): Enable debug output for classes we're emitting.
4244 2005-04-07 Andrew Haley <aph@redhat.com>
4246 * gcj.texi: Correct gcj-dbtool instructions.
4248 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4250 * gcj.texi: Fix a typo.
4251 * lang.c: Fix a comment typo.
4253 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4255 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4256 Mention recognized-and-ignored compatibility options.
4257 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4259 (About CNI): Add Memory allocation section.
4261 2005-04-01 Tom Tromey <tromey@redhat.com>
4263 * decl.c (java_init_decl_processing): Fix types of
4264 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4265 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4266 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4268 2005-03-31 Jan Hubicka <jh@suse.cz>
4270 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4271 * class.c: Include cgraph.h
4272 (make_local_functoin_alias): Mark aslias as needed.
4273 * resource.c: Include cgraph.h
4274 (compile_resource_data): Go via cgraph interface.
4276 2005-03-30 Ian Lance Taylor <ian@airs.com>
4278 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4280 2005-03-30 Tom Tromey <tromey@redhat.com>
4282 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4283 inner_class_info_index==0 or outer_class_info_index==0.
4285 2005-03-29 Tom Tromey <tromey@redhat.com>
4287 * gcj.texi (libgcj Runtime Properties): Document
4288 gnu.gcj.runtime.endorsed.dirs.
4290 2005-03-24 Anthony Green <green@redhat.com>
4292 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4295 2005-03-23 Tom Tromey <tromey@redhat.com>
4297 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4298 (parse_version): Use it.
4300 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4302 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4304 2005-03-18 Andrew Haley <aph@redhat.com>
4307 * decl.c (update_aliases): Don't update variables that are about
4309 (maybe_poplevels): Add comment.
4311 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4314 * jcf-parse.c (duplicate_class_warning): New function.
4315 (java_parse_file): Call duplicate_class_warning if
4316 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4317 (parse_zip_file_entries): Likewise. Also set
4318 CLASS_FROM_CURRENTLY_COMPILED_P.
4320 2005-03-16 Andrew Haley <aph@redhat.com>
4322 * expr.c (expand_java_arrayload): Don't generate a
4323 NullPointerException based on the type of the node.
4324 (build_java_array_length_access): Likewise.
4326 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4328 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4330 2005-03-11 Tom Tromey <tromey@redhat.com>
4332 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4333 (libgcj Runtime Properties): Document the default .db.
4335 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4338 * parse.y (checks_throws_clauses): Check exceptions list even when
4339 the base class does not come from a source file being compiled.
4340 (java_complete_lhs): Remove unused variable 'wfl'.
4342 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4345 * decl.c (finish_method): Emit _Jv_InitClass for private static
4346 methods inside inner classes as well.
4348 2005-03-08 Julian Brown <julian@codesourcery.com>
4349 * Revert patch from 2005-03-08 for causing bootstrap failure on
4352 2005-03-08 Julian Brown <julian@codesourcery.com>
4354 * decl.c (finish_method): Give methods once-only linkage.
4356 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4358 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4360 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4362 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4363 can_widen_reference_to if the C++ ABI is in use.
4364 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4365 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4366 type_isresolved, init_state, set_pc, state_get_pc,
4367 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4368 (verify_fail): Report the current PC from the verifier context.
4369 (free_state): Remove #if 0 block to enable this function.
4370 (free_verifier_context): Call free_state on state_list iterator
4371 values before freeing them.
4372 * expr.c (pop_type_0): Pop correct type for error message when stack
4373 contains a multi-word type.
4375 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4377 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4378 for known NULL array length access.
4380 2005-03-07 Tom Tromey <tromey@redhat.com>
4382 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4384 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4386 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4387 typeck.c: Update copyright.
4389 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4392 * xref.c, xref.h: Remove file.
4393 * Make-lang.in (java/xref.o): Remove.
4394 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4395 * lang.c (flag_emit_xref): Remove definition.
4396 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4397 * typeck.c (convert): Remove use of do_not_fold.
4398 * parse.y (do_not_fold): Remove definition.
4399 (parser grammar): Remove xref code.
4400 (maybe_create_class_interface_decl, create_class): Likewise.
4401 (register_fields, method_header, finish_method_declaration): Likewise.
4402 (declare_local_variables, source_end_java_method): Likewise.
4403 (java_complete_expand_classes): Do not set do_not_fold.
4404 (java_complete_expand_method): Remove xref code.
4405 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4406 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4407 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4408 (patch_synchronized_statement, patch_throw_statement): Likewise.
4409 (maybe_build_class_init_for_field): Likewise.
4411 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4413 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4414 instead of IS_NON_TYPE_CODE_CLASS.
4416 2005-03-04 Andrew Haley <aph@redhat.com>
4419 * class.c (set_method_index): Don't set method_index if it is
4421 (layout_class_method): Don't complain about "non-static method foo
4422 overrides static method" in the case of indirect dispatch.
4424 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4426 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4428 * Make-lang.in: Don't elide warnings in jcf-io.c.
4430 2005-03-01 Per Bothner <per@bothner.com>
4433 * check-init.c (wfl): Remove static.
4434 (final_assign_error, check_init): Replace calls to parse_error_context
4436 (check_init): Save, set, and restore input_location for each exp.
4438 2005-03-01 Per Bothner <per@bothner.com>
4440 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4441 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4442 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4444 2005-03-01 Per Bothner <per@bothner.com>
4446 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4448 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4451 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4454 2005-02-22 Tom Tromey <tromey@redhat.com>
4457 * verify-impl.c (EITHER): New define.
4458 (types_compatible): Handle it.
4459 (check_field_constant): Use it.
4461 2005-02-18 Tom Tromey <tromey@redhat.com>
4464 * verify-impl.c (types_equal): Fixed test.
4467 * verify-glue.c (vfy_class_has_field): New function.
4468 * verify.h (vfy_class_has_field): Declare.
4469 * verify-impl.c (check_field_constant): Added 'putfield'
4471 (verify_instructions_0): Updated.
4472 (types_equal): New function.
4474 2005-02-14 Tom Tromey <tromey@redhat.com>
4477 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4478 stack effect of multianewarray.
4480 2005-02-14 Andrew Haley <aph@redhat.com>
4483 * expr.c (expand_byte_code): Call promote_arguments().
4484 (promote_arguments): New function.
4485 * decl.c (check_local_unnamed_variable): Remove special case for
4487 (find_local_variable): Promote all boolean types to int
4488 when searching for local variable decls.
4490 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4492 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4493 parse-scan.y: Update copyright.
4495 2005-02-11 Per Bothner <per@bothner.com>
4498 * parse-scan.y (input_location): Remove variable.
4499 (main_input_filename): New - replaces input_filename, which isn't
4500 settable if USE_MAPPED_LOCATION.
4501 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4502 so we don't reference input_location or wfl_operator in that case.
4503 * jv-scan.c (expand_location): Remove - no longer used.
4504 (main): Set main_input_filename rather than input_filename.
4506 2005-02-09 Richard Henderson <rth@redhat.com>
4508 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4509 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4511 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4513 * expr.c (add_type_assertion): Use the proper enumeration type,
4514 since this is what htab_find_slot() is expecting.
4516 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4518 * gcj.texi: Update copyright dates.
4520 2005-02-02 Tom Tromey <tromey@redhat.com>
4522 * gcj.texi (libgcj Runtime Properties): Default library_control
4525 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4528 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4529 (modifiers) when square brackets are present in a declaration for
4531 * jv-scan.c (main): Set input_filename and input_line.
4533 2005-02-01 Tom Tromey <tromey@redhat.com>
4536 * gjavah.c (get_field_name): Don't override name for JNI header.
4538 2005-02-01 Roger Sayle <roger@eyesopen.com>
4540 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4541 of unsigned types using iushr and lushr JVM bytecodes.
4543 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4546 * gjavah.c (jni_print_float): Do not emit floating-point
4547 initialiser for a static final field.
4548 (jni_print_double): Likewise.
4550 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4553 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4554 * gjavah.c (print_field_info): Mark static data members of
4555 floating-point type with "__extension__".
4557 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4559 * gjavah.c (print_field_info): Mark static data members of
4560 floating-point type with "__extension__".
4562 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4565 * parse.y (build_string_concatenation): Remove redundant if.
4566 (patch_conditional_expr): Attempt to patch_string() the condition
4567 of a ?: as well, in addition to its other operands.
4569 2005-01-25 Tom Tromey <tromey@redhat.com>
4571 * Make-lang.in (java/java-tree-inline.o): Removed.
4573 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4576 * parse.y (patch_binop): Allow comparisons against NULL only
4577 if the other operand is of a reference type.
4579 2005-01-24 Tom Tromey <tromey@redhat.com>
4581 * java-tree.h (gcj_abi_version): Declare.
4582 * class.c (make_class_data): Push gcj_abi_version into "next"
4583 field. Renamed field.
4584 * decl.c (gcj_abi_version): New global.
4585 (parse_version): New function.
4586 (java_init_decl_processing): Call it. Renamed 'next' field.
4588 (GCJ_BINARYCOMPAT_ADDITION): New define.
4590 2005-01-24 Roger Sayle <roger@eyesopen.com>
4593 * jcf-write.c (generate_bytecode_insns): Conversions between
4594 integer types of the same precision shouldn't generate widening
4595 or narrowing conversion bytecodes.
4597 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4599 * java-except.h, java-tree.h: Remove unused prototypes.
4601 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4604 * jcf-write.c (perform_relocations): Don't call memcpy if source
4605 and destination are the same.
4607 2005-01-17 Tom Tromey <tromey@redhat.com>
4609 * verify-impl.c (get_short): Sign extend.
4610 (get_int): Likewise.
4612 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4614 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4617 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4619 * verify.c: Revert to the version before the BC-ABI merge.
4621 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4624 * check-init.c (check_init): Take care of references that do not
4625 have an explicit final variable declaration (e.g. array length
4626 access) for pre/post in/de-crement operators.
4628 2005-01-08 Mark Wielaard <mark@klomp.org>
4630 * parse.y (process_imports): Allocate (and free) original_name only
4631 when not already defined.
4632 * jcf-parse.c (read_class): Free results of find_class() and
4634 (java_parse_file): Keep pointer to head of file_list and free when
4635 done. Free result of lrealpath().
4637 2005-01-05 Tom Tromey <tromey@redhat.com>
4639 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4641 2004-12-20 Andrew Haley <aph@redhat.com>
4643 * typeck.c: Use fold_convert for ints and booleans.
4645 2004-12-17 Andrew Haley <aph@redhat.com>
4648 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4649 BOOLEAN_TYPE or CHAR_TYPE.
4650 (convert_to_boolean, convert_to_char) : Remove.
4651 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4652 * expr.c (expand_load_internal): Do type conversion if type is not
4655 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4658 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4661 2004-12-07 Andrew Haley <aph@redhat.com>
4664 * jcf-parse.c (load_class): Remove sanity test for missing inner
4667 2004-12-06 Tom Tromey <tromey@redhat.com>
4669 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4670 (java.uninstall): Likewise.
4671 (java.maintainer-clean): Likewise.
4672 (.INTERMEDIATE): Likewise.
4673 (java.install-man): Likewise.
4674 (gcj-dbtool.pod): New target.
4675 * gcj.texi (Code Generation): Document -findirect-dispatch.
4676 (libgcj Runtime Properties): Document
4677 gnu.gcj.precompiled.db.path.
4678 (Top): Link to "Invoking gcj-dbtool".
4680 2004-12-06 Tom Tromey <tromey@redhat.com>
4683 * java-tree.h (extract_field_decl): Declare.
4684 * parse.y (extract_field_decl): Renamed from
4685 strip_out_static_field_access_decl. No longer static.
4686 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4688 2004-12-03 Tom Tromey <tromey@redhat.com>
4690 * lang.c (flag_new_verifier): Define.
4691 (java_post_options): Set flag_new_verifier if indirect dispatch
4693 * lang.opt (fnew-verifier): Removed.
4695 2004-12-03 Tom Tromey <tromey@redhat.com>
4698 * Make-lang.in (java.install-common): Only install transformed
4699 gcjh if gcj-cross exists.
4701 2004-12-03 Andrew Haley <aph@redhat.com>
4704 * except.c (link_handler): Patch 'outer' field of siblings of the
4705 range we're demoting.
4707 2004-12-03 Andrew Haley <aph@redhat.com>
4710 * class.c (layout_class_method): Don't fail to override a method
4711 simply because it has DECL_ARTIFICIAL set.
4713 2004-12-02 Tom Tromey <tromey@redhat.com>
4716 * parse.y (craft_constructor): Special case null_pointer_node.
4718 2004-12-02 Tom Tromey <tromey@redhat.com>
4721 * java-gimplify.c (java_gimplify_expr): Don't call
4722 SET_EXPR_LOCATION unless wrapped tree is an expression.
4724 2004-11-27 Per Bothner <per@bothner.com>
4726 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4727 Fix fencepost error in 'i', which got executed one too many times.
4728 Also, fold memcpy into explicit loop, as originally intended.
4729 Also, free temporary 'buf' which otherwise leaks.
4731 2004-11-27 Per Bothner <per@bothner.com>
4733 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4734 local static variables if not USE_MAPPED_LOCATION.
4736 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4738 * class.c, decl.c, expr.c: Fix comment typos.
4740 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4743 * decl.c (end_java_method): Call
4744 attach_init_test_initialization_flags on all the init_decls.
4745 * parse.y (attach_init_test_initialization_flags): Move to ...
4746 * expr.c (attach_init_test_initialization_flags): here and
4747 support BIND_EXPR also.
4748 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4749 * jcf-parse.c (parse_class_file): Don't disable class init
4752 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4754 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4757 2004-11-24 Richard Henderson <rth@redhat.com>
4759 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4760 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4762 2004-11-24 Tom Tromey <tromey@redhat.com>
4764 * verify.c (defer_merging): Don't use C++-style comment.
4765 * verify.h (java_opcode): Added java_opcode_end.
4766 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4768 * verify-impl.c (vfy_push_type): Removed bogus "return".
4769 (initialize_stack): Use vfy_alloc and vfy_free.
4770 (verify_instructions_0): Likewise.
4772 * Merged gcj-abi-2-dev-branch to trunk.
4774 2004-11-24 Andrew Haley <aph@redhat.com>
4776 * jcf-parse.c (parse_class_file): Set file_start_location.
4778 2004-11-10 Tom Tromey <tromey@redhat.com>
4780 * class.c (make_field_value): Don't call build_static_field_ref.
4781 (build_static_field_ref): Don't emit direct references when using
4784 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4785 -verbose:class into man page synopsis.
4787 2004-11-09 Tom Tromey <tromey@redhat.com>
4789 * expr.c (build_java_arraystore_check): Still generate check if
4790 element type is itself an array.
4792 2004-11-08 Tom Tromey <tromey@redhat.com>
4794 * java-tree.h (soft_check_assignment_node): Removed.
4795 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4796 * decl.c (java_init_decl_processing): Don't initialize
4797 soft_check_assignment_node.
4799 2004-11-05 Tom Tromey <tromey@redhat.com>
4801 * class.c (layout_class_methods): Don't add Miranda methods when
4802 using indirect dispatch.
4804 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4806 * class.c (make_class_data): Call emit_assertion_table to set the
4807 'assertion_table' field.
4808 (build_signature_for_libgcj): Move here from expr.c.
4809 (add_assertion_table_entry): New function. Callback for assertion
4810 hashtable traversal.
4811 (emit_assertion_table): New. Take class argument, and generate
4812 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4813 * decl.c (init_decl_processing): Define assertion_entry_type record.
4814 Push 'assertion_table' class field instead of 'verify'.
4815 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4816 (type_assertion_hash): Include 'assertion_code' in hash.
4817 (add_type_assertion): Rewritten. Take class and assertion_code
4818 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4819 (can_widen_reference_to): Use new add_type_assertion() arguments.
4820 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4821 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4822 (verify_identifier_node): Removed.
4823 (assertion_entry_type, assertion_table_type): New.
4824 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4825 assertion code definitions.
4826 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4827 'target_type' to 'op1' and 'op2'.
4828 (add_type_assertion): Declare.
4829 (lang_printable_name_wls): Remove unused definition.
4830 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4831 to emit runtime assertion.
4832 (vfy_note_stack_type): Clean up non-C90 declarations.
4833 (vfy_note_local_type): Likewise.
4834 * verify.h (vfy_is_assignable_from): Declare.
4835 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4836 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4837 instead of is_assignable_from_slow().
4838 (types_compatible): Reinstate ref_compatible() call.
4840 2004-11-04 Tom Tromey <tromey@redhat.com>
4842 * class.c (build_static_field_ref): Reverted previous patch.
4844 * class.c (build_static_field_ref): Don't emit direct references
4845 when using indirect dispatch.
4847 2004-11-03 Tom Tromey <tromey@redhat.com>
4849 * expr.c (expand_java_arrayload): Set lhs_type_node.
4850 (expand_java_arraystore): Set rhs_type_node.
4852 2004-11-02 Tom Tromey <tromey@redhat.com>
4854 * jcf-parse.c (compute_class_name): Use filename length from zip
4855 directory, not strlen.
4857 * expr.c (expand_invoke): Mark new interface methods as abstract.
4859 2004-11-01 Tom Tromey <tromey@redhat.com>
4861 * verify-impl.c (push_jump): Removed check for uninitialized
4863 (push_exception_jump): Likewise.
4864 (handle_ret_insn): Likewise.
4865 (handle_jsr_insn): Likewise.
4866 (state_check_no_uninitialized_objects): Removed.
4868 * decl.c (check_local_unnamed_variable): Recognize
4869 promoted-to-int parameters when using the new verifier.
4870 * expr.c (expand_java_arraystore): Explicitly request array type
4871 when using new verifier.
4872 (expand_java_arrayload): Likewise.
4873 (invoke_build_dtable): Don't pass object_type_node as
4874 expression argument to build_java_indirect_ref.
4875 (build_java_check_indexed_type): Do nothing.
4876 (build_java_arraystore_check): Handle case where array doesn't
4878 (build_java_array_length_access): Likewise.
4879 (expand_invoke): Handle case where interface overrides a method
4881 (pop_type_0): Always succeed for reference types.
4882 (process_jvm_instruction): Don't pop a value in a dead
4884 (pop_arguments): Convert arguments to correct types.
4886 2004-10-29 Andrew Haley <aph@redhat.com>
4888 * jcf-parse.c (give_name_to_class): Remove line that was
4891 2004-10-29 Andrew Haley <aph@redhat.com>
4893 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4895 2004-10-20 Andrew Haley <aph@redhat.com>
4897 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4899 2004-10-26 Tom Tromey <tromey@redhat.com>
4901 * verify.h (vfy_notify_verified): Removed.
4902 * verify-glue.c (vfy_notify_verified): Removed.
4904 2004-10-26 Tom Tromey <tromey@redhat.com>
4906 * verify-impl.c (debug_print_state): Declare `i' before code.
4907 (merge_types): Modify `t' when it is null_type.
4909 2004-10-26 Tom Tromey <tromey@redhat.com>
4911 * verify-impl.c (type_print): Renamed from print. Now static and
4913 (debug_print_state): Use type_print.
4915 2004-10-25 Tom Tromey <tromey@redhat.com>
4917 * expr.c (build_invokeinterface): Compute correct offset for
4918 index into interface methods.
4920 2004-10-20 Tom Tromey <tromey@redhat.com>
4922 * java-tree.h (verify_jvm_instructions_new): Declare.
4924 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4927 * verify-impl.c (verify_instructions): Correctly handle wide
4929 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4930 (vfy_get_component_type): Strip pointer types.
4931 (vfy_find_class): Use get_type_from_signature. Strip pointer
4933 Include java-except.h.
4935 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4937 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4938 vfy_push_type_t, set_variable, add_new_state, merge_into,
4939 handle_jsr_insn, branch_prepass, check_class_constant,
4940 check_wide_constant, get_one_type, compute_static_types,
4941 verify_instructions_0): Clean up C99 declarations after statements.
4943 2004-10-20 Tom Tromey <tromey@redhat.com>
4945 * verify-impl.c (merge_refs): Compare reference against iterator,
4948 * verify-glue.c (vfy_tag): Mask off resolved flag.
4950 2004-10-19 Tom Tromey <tromey@redhat.com>
4952 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4953 (init_state_with_stack): Initialize `this_type' in state.
4954 (verify_method): Use debug_print.
4955 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4956 (vfy_note_stack_depth): Reverted last patch.
4957 (vfy_note_stack_type): Note pointer to Object, not Object.
4958 (vfy_note_local_type): Likewise.
4960 * verify.h (vfy_note_instruction_seen): Declare.
4961 * verify-glue.c (verify_jvm_instructions_new): Set
4962 BCODE_EXCEPTION_TARGET on target instruction.
4963 (vfy_note_instruction_seen): New function.
4964 * verify-impl.c (FLAG_INSN_SEEN): New define.
4965 (verify_instructions_0): Set flag on instruction. Save state for
4967 (verify_instructions): Call vfy_note_instruction_seen.
4969 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4970 (verify_jvm_instructions_new): Call method_init_exceptions,
4971 add_handler, and handle_nested_ranges.
4972 * verify-impl.c (verify_method): Return 1 on success.
4973 (verify_instructions_0): Save the state at PC=0.
4975 * verify-impl.c (init_type_from_class): Set is_resolved and
4976 ref_next on new ref_intersection.
4977 (init_type_from_string): Likewise.
4979 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4981 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4982 if flag_new_verifier is set.
4983 * java-tree.h (flag_new_verifier): Declare.
4984 * lang.opt (fnew-verifier): New option.
4985 * verify-impl.c: Work around namespace pollution by undef'ing
4987 (struct verifier_context): Make 'bytecode' const.
4988 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4989 (types_compatible): For the BC-ABI, always consider reference types
4991 (check_class_constant): Use vfr->current_class.
4992 (check_constant): Likewise.
4993 (check_wide_constant): Likewise.
4994 (check_field_constant): Check for 'L' at start of type name.
4995 (get_one_type): Return pointer instead of type. Set type result in
4996 caller via passed type pointer.
4997 (compute_argument_types): Update to use new get_one_type arguments.
4998 (compute_return_type): Likewise.
4999 (make_verifier_context): New. Allocate and initialize 'vfr'.
5000 (free_verifier_context): New. Free 'vfr' and its contents.
5001 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5002 and free_verifier_context.
5004 2004-10-15 Tom Tromey <tromey@redhat.com>
5006 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5007 * verify.h (vfy_fail): Fixed formatting.
5009 * verify-impl.c (vfr): Fixed comment formatting.
5010 (collapse_type): New function.
5011 (verify_instructions): Notify compiler about type map.
5012 * verify.h (vfy_note_stack_depth): Updated.
5013 (vfy_note_stack_type): Likewise.
5014 (vfy_note_local_type): Likewise.
5015 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5017 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5018 state. Added `method' argument.
5019 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5021 (vfy_note_local_type): New function.
5022 (vfy_unsuitable_type): Likewise.
5023 (vfy_return_address_type): Likewise.
5024 (vfy_null_type): Likewise.
5026 * verify.h (VFY_IN_GCC): Removed.
5027 (VFY_WANT_TYPEMAP): Removed.
5028 * verify-impl.c (verify_instructions_0): Removed useless "\".
5029 (struct state) <next>: Uncomment.
5031 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5033 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5036 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5038 * Make-lang.in (verify.o): Re-enabled this target.
5039 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5040 (vfy_get_interface): Likewise.
5041 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5042 * verify.h (verify_jvm_instructions_new): Declare.
5043 * verify-impl.c (free_state): Temporarily comment out unused
5046 2004-10-06 Tom Tromey <tromey@redhat.com>
5048 * java-tree.h (JV_STATE_READ): New enum value.
5050 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5052 * verify.h: New file.
5054 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5056 * verify-impl.c, verify-glue.c, verify.h: New files.
5057 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5059 2004-09-24 Andrew Haley <aph@redhat.com>
5061 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5062 for a slot if it's of pointer type.
5064 2004-09-14 Tom Tromey <tromey@redhat.com>
5066 * class.c (make_class_data): Correctly initialize "state" field.
5067 Initialize "engine" field.
5068 * decl.c (java_init_decl_processing): Add "engine" field.
5070 2004-09-10 Andrew Haley <aph@redhat.com>
5073 * expr.c (build_invokeinterface): Use fast method for interface
5075 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5076 JTI_ITABLE_PTR_TYPE.
5077 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5078 (emit_symbol_table): Add new arg, element_size.
5079 * decl.c (java_init_decl_processing): Initialize Class.itable.
5080 * class.c (GEN_TABLE): New macro.
5081 (gen_indirect_dispatch_tables): Use it. Add itable.
5082 (make_class_data): Add new arg for emit_symbol_table().
5084 (add_miranda_methods): Make sure search_class has been parsed.
5085 (emit_symbol_table): Add new arg, element_size.
5087 2004-09-06 Andrew Haley <aph@redhat.com>
5089 * verify.c (merge_types): Return Object for all merges of
5091 * expr.c (add_type_assertion): Don't generate assertions when
5092 source type is array of Object.
5094 2004-09-03 Andrew Haley <aph@redhat.com>
5096 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5098 * lang.c (java_post_options): Force flag_verify_invocations if
5099 we're not using indirect dispatch.
5101 * expr.c (pop_type_0): Move test for interfaces before call to
5102 can_widen_reference_to().
5103 (build_signature_for_libgcj): Remove generation of canonical array
5105 (add_type_assertion): Canonicalize both arrays.
5106 Don't assert that type X can be assigned to Object.
5107 Don't assert that type X an be assigned to type X.
5108 Don't assert that Object can be assigned to type X.
5109 (can_widen_reference_to): Warn whenever we generate an assertion.
5110 (process_jvm_instruction): Use throwable_type_node for the type of
5113 2004-09-01 Andrew Haley <aph@redhat.com>
5115 * decl.c (java_init_decl_processing): Change
5116 verify_identifier_node to "__verify".
5117 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5118 * java-tree.h (verify_identifier_node): Change to "__verify".
5120 * expr.c (build_signature_for_libgcj): New function.
5121 (add_type_assertion): Use it to construct signatures for
5122 source_type and target_type.
5124 2004-08-27 Andrew Haley <aph@redhat.com>
5126 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5127 (verify_identifier_node): New.
5128 (TYPE_VERIFY_METHOD): New.
5129 (struct type_assertion): New type.
5130 * expr.c (type_assertion_eq): New function.
5131 (type_assertion_hash): New function.
5132 (add_type_assertion): New function.
5133 (can_widen_reference_to): Call add_type_assertion().
5134 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5135 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5136 (finish_class): Output TYPE_VERIFY_METHOD (type).
5138 * decl.c (end_java_method): Nullify unused fields.
5140 2004-08-17 Andrew Haley <aph@redhat.com>
5142 * verify.c (defer_merging): Quieten.
5143 * jcf-parse.c (load_class): Only try to open a class file if it's
5144 java.lang.Object or if it's part of the current compilation.
5145 Check that the class we just tried to load is the class we just
5147 (java_parse_file): Set flag_verify_invocations off if we're
5148 compiling from .class.
5149 (parse_zip_file_entries): Abort if we try to read a dummy class.
5150 * expr.c (can_widen_reference_to): Quieten.
5151 (build_invokevirtual): Abort if we try to invokevirtual an
5153 (expand_invoke): Don't build a non-interface call to an interface.
5154 (build_instanceof): Don't do premature optimization if
5155 flag_verify_invocations is not set.
5156 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5158 (build_static_field_ref): Add correct type conversion for
5160 (add_miranda_methods): Disable generation of Miranda methods for
5162 (layout_class_method): Don't complain about non-static method
5163 overrides static method with dummy classes.
5165 2004-08-13 Tom Tromey <tromey@redhat.com>
5167 * class.c (build_static_field_ref): Re-enable atable lookups for
5170 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5172 2004-08-11 Tom Tromey <tromey@redhat.com>
5174 * gcj.texi (libgcj Runtime Properties): Document new properties.
5176 2004-08-06 Andrew Haley <aph@redhat.com>
5178 * jcf-parse.c (load_class): Check that we really have loaded the
5179 class we're looking for.
5181 2004-07-19 Andrew Haley <aph@redhat.com>
5183 * verify.c (verify_jvm_instructions): Comment change only.
5185 * typeck.c (build_java_array_type): Add size field to array name.
5187 * java-tree.h (LOCAL_SLOT_P): New.
5188 (update_aliases): Add PC argument.
5189 (pushdecl_function_level): New function.
5191 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5192 MODIFY_EXPR, and SAVE_EXPR.
5193 (java_gimplify_modify_expr): New function.
5195 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5196 (expand_iinc): Pass PC to update_aliases().
5197 (STORE_INTERNAL): Likewise.
5198 (process_jvm_instruction): Likewise.
5200 * decl.c (base_decl_map): New variable.
5201 (uniq): New variable.
5202 (update_aliases): Rewrite with more thorough checking.
5203 (debug_variable_p): New function.
5204 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5205 (check_local_named_variable): Delete whole function.
5206 (initialize_local_variable): New function.
5207 (check_local_unnamed_variable): Add checks and comments.
5208 (find_local_variable): Rewrite.
5209 (java_replace_reference): New function.
5210 (function_binding_level): New variable.
5211 (pushdecl_function_level): New function.
5212 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5213 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5214 (start_java_method): Reset uniq. Create base_decl_map. Set
5215 function_binding_level.
5216 (end_java_method): Null unused fields to save memory.
5218 2004-06-29 Andrew Haley <aph@redhat.com>
5220 * except.c (expand_start_java_handler): Push a new binding level.
5221 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5222 register_exception_range() to register where we'll do it.
5223 (expand_end_java_handler): Remove old bogus code. Replace with
5224 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5225 the top of the expression we're curently building.
5226 (maybe_end_try): Delete.
5227 * decl.c (binding_level.exception_range): New field.
5228 (clear_binding_level): Add field exception_range. Reformat.
5229 (poplevel): Call expand_end_java_handler().
5230 (poplevel): Call java_add_stmt only if functionbody is false.
5231 (maybe_poplevels): Don't call maybe_end_try() from here.
5232 (end_java_method): Clear no longer used trees in function decl.
5233 (register_exception_range): New function.
5234 * java-tree.h (register_exception_range, struct eh_range): Declare.
5236 2004-06-22 Andrew Haley <aph@redhat.com>
5238 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5240 * check-init.c (get_variable_decl): Teach check-init about
5241 FIELD_DECLs addressed via the otable.
5242 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5245 2004-05-28 Andrew Haley <aph@redhat.com>
5247 * jcf-parse.c (load_class): Don't try to read a class that we've
5250 * expr.c (build_invokeinterface): Use the old-fashioned way of
5251 doing indirect dispatch: look up interfaces by name.
5252 * java-tree.h (enum java_tree_index): Add
5253 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5254 * decl.c (java_init_decl_processing): Add
5255 soft_lookupinterfacemethodbyname_node.
5257 * gjavah.c (print_method_info): Final methods have vtable entries,
5258 so gjavah needs to output them.
5259 * class.c (layout_class_method): Generate vtable entries for final
5261 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5262 dispatch, even if a method is final.
5264 2004-05-25 Andrew Haley <aph@redhat.com>
5266 * class.c (build_symbol_entry): Convert the names of constructors
5267 to init_identifier_node when generating an entry for the indirect
5270 * expr.c (build_known_method_ref): Generate indirect calls for
5271 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5273 2004-05-24 Andrew Haley <aph@redhat.com>
5275 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5276 atable element is of the right type.
5278 * class.c (build_static_field_ref): Cast pointer to correct type
5281 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5283 * Merged with HEAD as of 20040514. Diff against
5284 gcj-abi-2-merge-20040514.
5286 2004-04-16 Andrew Haley <aph@redhat.com>
5288 * verify.c (check_pending_block): Disable subroutine checks.
5289 (defer_merging): New function.
5290 (merge_types): If types are dummy, use defer_merging to combine them.
5291 (verify_jvm_instructions): If invocation is invokeinterface and
5292 target is dummy, assume target really is an interface.
5294 * parse.y (patch_invoke): Break out call to java_create_object.
5296 * lang.c (flag_verify_invocations): New.
5298 * jcf-parse.c (load_class): If we've already failed to load a
5299 class, don't try again.
5300 (load_class): If we can't find a .class file, don't fail, but emit
5302 (parse_class_file): Don't act on dummy methods.
5304 * java-tree.h (flag_verify_invocations): New.
5306 (lang_type.dummy_class): New field.
5307 (java_create_object): New function.
5308 (METHOD_DUMMY): New.
5310 * expr.c (build_field_ref): Widen field offset.
5311 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5312 that each of its elements is compatible with the one we're
5314 (pop_type_0): Issue a warning to say that we need to generate a
5316 (java_create_object): New function.
5317 (build_field_ref): Only generate hard refs if we're not using
5319 (expand_java_field_op): If we're using !verify_invocations and we
5320 see a missing field, generate a decl for it.
5322 (expand_invoke): If a class doesn't have the method we seek and
5323 we're using !flag_verify_invocations, generate a decl for the
5326 (build_known_method_ref): Always use indirect dispatch via the
5327 atable for static methods.
5329 (expand_java_NEW): Break out object creation into new function,
5332 (can_widen_reference_to): Issue a warning to say that we need to
5333 generate a runtime check.
5335 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5336 (make_method_value): Also use index for interfaces.
5337 (make_class_data): Skip dummy field for inherited data.
5338 Don't build method array for dummy methods.
5339 Set size_in_byte to -1 when using inirect dispatch
5340 Don't build a hard class ref if we don't have a hard ref to our
5341 superclass, or if we're using inirect dispatch.
5342 Null out dispatch tables.
5344 (layout_class_method): Don't complain about non-static method
5345 overrides static method is method is artificial.
5347 (build_static_field_ref): Disable atable references to static
5348 fields for the time being.
5350 (layout_class_methods): Check for CLASS_INTERFACE as
5351 well as CLASS_ABSTRACT.
5353 2004-11-24 Steven Bosscher <stevenb@suse.de>
5355 * class.c (make_class_data): Don't check flag_inline_functions.
5356 * lang.c (flag_really_inline): Remove unused flag.
5357 (java_handle_option): Don't set it here. Remove special handling
5358 of flag_inline_functions for Java.
5359 (java_init): Don't set flag_inline_trees here. Already done...
5360 (java_post_options): ...here. Don't clear flag_inline_functions.
5362 2004-11-24 Steven Bosscher <stevenb@suse.de>
5364 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5365 (java_gimplify_exit_block_expr): New function.
5366 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5368 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5369 (EXIT_BLOCK_EXPR): Likewise.
5370 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5371 (LABELED_BLOCK_BODY): Likewise.
5372 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5373 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5374 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5376 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5377 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5378 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5379 second operand of EXIT_BLOCK_EXPR.
5380 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5382 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5384 2004-11-23 Ben Elliston <bje@au.ibm.com>
5386 * xref.h (xref_flag_value): Remove.
5387 (xref_set_data, xref_get_data): Likewise.
5388 (xref_set_current_fp): Likewise.
5389 (XREF_NONE): Likewise.
5390 (XREF_GET_DATA): Likewise.
5391 * xref.c (xref_flag_value): Remove.
5392 (xref_set_data, xref_get_data): Likewise.
5393 (xref_set_current_fp): Likewise.
5395 2004-11-23 Ben Elliston <bje@au.ibm.com>
5397 * gjavah.c (output_directory): Make static.
5398 (temp_directory): Likewise.
5400 2004-11-15 Tom Tromey <tromey@redhat.com>
5402 * decl.c (instn_ptr_type_node): Removed.
5403 (lineNumbers_ptr_type_node): Removed.
5404 (jint_type): Removed.
5405 (jint_ptr_type): Removed.
5407 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5410 * check-init.c (check_init): Ignore DECL_EXPR.
5411 * expr.c (always_initialize_class_p): Reenable.
5412 (build_class_init): Use a variable to store the decl. Also use
5413 boolean_false_node instead of integer_zero_node.
5414 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5417 2004-11-08 Tom Tromey <tromey@redhat.com>
5420 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5421 generating a JNI header.
5422 (print_field_info): Handle JNI headers.
5423 (jni_print_float): Likewise.
5424 (jni_print_double): Likewise.
5426 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5428 * decl.c (end_java_method): Remove duplicated code.
5430 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5431 Gerald Pfeifer <gerald@pfeifer.com>
5433 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5436 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5439 * class.c: Reinstate 2004-08-18 patch.
5440 (make_local_function_alias): Don't create an alias for extern (native)
5443 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5446 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5447 (make_method_value): Likewise.
5449 2004-10-21 Andrew Haley <aph@redhat.com>
5452 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5454 2004-10-20 Andrew Haley <aph@redhat.com>
5456 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5457 Remove duplicated code block.
5459 2004-10-18 Steven Bosscher <stevenb@suse.de>
5461 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5462 New rules to work around old Bison warnings.
5464 2004-10-17 Steven Bosscher <stevenb@suse.de>
5466 * class.c (ident_subst): Always alloca buffer.
5467 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5468 opcode after including javaop.def.
5469 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5470 conditional expression that exits, to avoid warnings.
5471 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5472 a user of an extension.
5473 * win32-host.c: Move check down to have non-empty file when
5474 WIN32 is not defined.
5476 * Make-lang.in (java-warn): Add STRICT_WARN.
5477 (java/jcf-io.o-warn): Don't have Werror for this file.
5478 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5480 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5482 * expr.c (expr_add_location): Move declaration to before all
5484 * parse.y (java_expand_classes): Ditto.
5485 * lex.c (java_peek_unicode): Ditto.
5487 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5489 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5490 if possible, else convert `foo' to 'foo'.
5491 * class.c: Likewise.
5494 * jcf-io.c: Likewise.
5495 * jcf-parse.c: Likewise.
5498 * parse.h: Likewise.
5500 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5502 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5503 rename parameter 'msg' to 'msgid' in function declaration.
5504 (issue_warning_error_from_context): Likewise.
5505 (yyerror): Rename parameter 'msg' to 'msgid'.
5506 (all over): Use new quoting style for diagnostics.
5508 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5510 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5511 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5514 2004-10-14 Matt Austern <austern@apple.com>
5516 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5519 2004-10-13 Tom Tromey <tromey@redhat.com>
5522 * lang.opt (--extdirs): Document.
5523 * jvspec.c (lang_specific_driver): Recognize -encoding and
5526 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5528 * parse.y (issue_warning_error_from_context): Use va_list *
5529 instead of va_list parameter.
5530 (parse_error_context): Update call.
5531 (parse_warning_context): Likewise.
5533 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5535 * parse.y, parse-scan.y: Add list of diagnostic messages to
5536 insulate translation template from version of yacc/bison used
5537 to compile the grammar.
5539 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5541 Prepare for %q, %< and %> in diagnostic message strings.
5542 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5543 Name second parameter 'msgid'.
5544 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5545 (issue_warning_error_from_context): Use pretty-printer functions
5546 instead of vsprintf for constructing formatted messages. Rename
5547 parameter 'msg' to 'msgid'.
5548 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5549 (parse_warning_context): Likewise.
5551 2004-10-05 Andrew Haley <aph@redhat.com>
5554 * jcf-parse.c (parse_zip_file_entries): If a class has a
5555 superclass and a TYPE_SIZE of zero, lay it out.
5557 2004-09-30 Andrew Haley <aph@redhat.com>
5560 * jcf-parse.c (compute_class_name): Rewrite.
5562 2004-10-01 Jan Hubicka <jh@suse.cz>
5564 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5566 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5568 * lex.c: Fix a comment typo.
5570 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5572 * java-tree.h: Fix a comment typo.
5574 2004-09-30 Per Bothner <per@bothner.com>
5576 Simplify lexer. Implement --enable-mapped-location support.
5577 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5578 (parse_source_file_1): Pass filename as extra parameter, so we can call
5579 linemap_add and set input_location here, rather than in both callers.
5580 (read_class): Pass copied filename to parse_source_file_1.
5581 Don't initialize wfl_operator - only needed for source compilation.
5582 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5583 * lex.h: Remove a bunch of debugging macros.
5584 * lex.h (struct_java_line, struct java_error): Remove types.
5585 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5586 (struct java_lc_s): Remove prev_col field.
5587 (struct java_lexer): New fields next_unicode, next_columns, and
5588 avail_unicode. New position field, and maybe token_start field.
5589 Don't need hit_eof field - use next_unicode == -1 instead.
5590 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5591 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5592 * parse.h: Various changes for USE_MAPPED_LOCATION.
5593 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5594 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5595 (struct parser_ctxt): New file_start_location field.
5596 Remove p_line, c_line fields since we no longer save lines.
5597 Remove elc, lineno, and current_jcf fields - no longer used.
5598 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5599 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5600 source_location and is probably not needed anymore anyway.
5601 Use new expr_add_Location function.
5602 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5603 (java_pop_parser_context): Minor cleanup.
5604 (java_parser_context_save_global, java_parser_context_restore_global,
5605 java_pop_parser_context): Save/restore input_location as a unit.
5606 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5607 a source_location instead of a wfl context node.
5608 (check_class_interface_creation): input_filename is not addressable.
5609 (create_artificial_method): Calling java_parser_context_save_global
5610 and java_parser_context_restore_global is overkill. Instead,
5611 temporarily set input_location from class decl.
5612 (java_layout_seen_class_methods): Set input_location from method decl.
5613 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5614 (finish_loop_body): Likewise.
5615 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5616 (java_sprint_unicode): Take a character, not index in line.
5617 (java_sneak_uncode): Replaced by java_peek_unicode.
5618 (java_unget_unicode): No longer used.
5619 (java_allocate_new_line. java_store_unicode): Removed, since we
5620 no longer remember "lines".
5621 (java_new_lexer): Update for new data structures.
5622 (java_read_char): Move unget_value checking to java_read_unicode.
5623 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5624 efficient functions that are used directly when lexing.
5625 (java_read_unicode_collapsing_terminators): No longer needed.
5626 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5627 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5628 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5629 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5630 combine switch branches, and test for common token kinds earlier.
5631 (java_lex_error): Rewrite.
5632 * jv-scan.c (expand_location): New function, copied from tree.c.
5633 (main): Set ctxp->filename instead of setting input_filename directly.
5635 2004-09-30 Per Bothner <per@bothner.com>
5637 More cleanup for --enable-mapped-location.
5638 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5639 input_location here. Instead do it in give_name_to_class.
5640 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5641 * expr.c (expand_byte_code): Call linemap_line_start.
5642 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5643 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5644 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5645 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5646 to USE_MAPPED_LOCATION case.
5648 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5649 * jcf-parse.c (java_parse_file): Don't set input_filename.
5650 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5651 Create a list of TRANSLATION_UNIT_DECL.
5652 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5653 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5654 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5655 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5656 (file_start_location): New static.
5657 (set_source_filename): Avoid extra access to input_filename macro.
5658 Concatenate new name with class's package prefix.
5659 (set_source_filename, give_name_to_class): Update.
5660 (give_name_to_class): Set class's "line 0" input_location here.
5661 (parse_class_file): Set input_location as a unit.
5663 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5665 2004-09-29 Per Bothner <per@bothner.com>
5667 * java-tree.h: Redefine some macros and add some declaration
5668 to handle the USE_MAPPED_LOCATION case.
5669 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5670 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5671 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5672 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5674 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5675 * decl.c (finish_method, java_add_stmt): Likewise.
5676 * java-gimplify.c (java-gimplify.c): Likewise.
5677 * jcf-write.c (generate_bytecode_insns): Likewise.
5678 * lang.c (java_post_options): Likewise - call linemap_add.
5680 2004-09-29 Andrew Haley <aph@redhat.com>
5683 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5684 result of TRUNC_MOD_EXPR.
5685 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5686 * decl.c (java_init_decl_processing): Mark
5687 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5689 2004-09-28 Tom Tromey <tromey@redhat.com>
5692 * class.c (add_miranda_methods): Load superinterface if not
5695 2004-09-28 Andrew Haley <aph@redhat.com>
5698 * jcf-parse.c (load_class): Don't try to read a class that we've
5701 2004-09-28 Andrew Haley <aph@redhat.com>
5703 * jcf-parse.c (load_class): Back out previous broken patch.
5705 2004-09-28 Andrew Haley <aph@redhat.com>
5708 * jcf-parse.c (load_class): Don't try to read a class that we've
5710 Check that we really did read the right class.
5712 2004-09-25 Tom Tromey <tromey@redhat.com>
5715 * parse.y (create_artificial_method): Use add_method_1.
5717 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5719 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5721 * gcj.texi: Fix typos.
5723 2004-09-24 Tom Tromey <tromey@redhat.com>
5726 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5727 in error parts of rule.
5728 (unary_expression): Don't call error_if_numeric_overflow when $1
5731 2004-09-24 Tom Tromey <tromey@redhat.com>
5734 * parse.y (resolve_qualified_expression_name): Set
5735 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5736 * expr.c (force_evaluation_order): Check for empty argument list
5737 after stripping COMPOUND_EXPR.
5739 2004-09-23 Andrew Haley <aph@redhat.com>
5742 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5745 2004-09-23 Tom Tromey <tromey@redhat.com>
5748 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5749 where operand is null.
5751 2004-09-23 Tom Tromey <tromey@redhat.com>
5754 * parse.y (not_accessible_p): Allow access to protected members
5755 even when class is not static.
5757 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5759 * Make-lang.in: Revert the gcc-none.o change.
5761 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5763 * parse.y (patch_anonymous_class): VEC_space returns true if there
5766 2004-09-21 Matt Austern <austern@apple.com>
5769 * gjavah.c (free_method_name_list): Fix function definition so
5770 it's a proper C prototype.
5772 2004-09-21 Tom Tromey <tromey@redhat.com>
5775 * gjavah.c (free_method_name_list): New method.
5778 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5779 Zack Weinberg <zack@codesourcery.com>
5781 * java-tree.def: Use tree_code_class enumeration constants
5782 instead of code letters.
5783 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5784 new tree-class enumeration constants.
5786 2004-09-13 Tom Tromey <tromey@redhat.com>
5789 * class.c (layout_class_method): Put synthetic methods into the
5792 2004-09-11 Andrew Pinski <apinski@apple.com>
5794 * Make-lang.in (java/ggc-none.c): Change dependency
5795 for ggc.h into $(GGC_H).
5797 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5799 * Make-lang.in (java/win32-host.o): Add dependency on
5801 * win32-host.c: Add includes for coretypes.h, jcf.h
5803 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5805 * Make-lang.in (GCJH_OBJS): Change dependency from
5806 ggc-none.o to java/ggc-none.o
5807 (JCFDUMP_OBJS): Likewise.
5808 (java/ggc-none.o): New target.
5810 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5812 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5813 * class.c (build_utf8_ref, build_static_field_ref,
5814 make_field_value, make_method_value, get_dispatch_table,
5815 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5816 * constants.c (get_tag_node, build_ref_from_constant_pool,
5817 build_constants_constructor): Likewise.
5818 * decl.c (java_init_decl_processing): Likewise.
5819 * expr.c (build_java_array_length_access, build_newarray,
5820 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5821 build_java_binop, build_field_ref, expand_java_add_case,
5822 expand_java_call, build_known_method_ref, build_invokevirtual,
5823 build_invokeinterface, build_jni_stub): Likewise.
5824 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5825 * jcf-parse.c (get_constant): Likewise.
5826 * lex.c (do_java_lex): Likewise.
5827 * parse.y (patch_binop, patch_unaryop, patch_cast,
5828 build_newarray_node, patch_newarray): Likewise.
5829 * resource.c (compile_resource_data): Likewise.
5830 * typeck.c (build_prim_array_type): Likewise.
5832 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5834 * decl.c (java_init_decl_processing): Adjust
5835 initialize_sizetypes call.
5837 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5839 * jv-scan.c (fancy_abort): Add.
5841 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5843 * expr.c (build_java_arrayaccess): Use convert to change
5846 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5848 * class.c (make_local_function_alias): Allocate extra space for 'L'
5849 in name buffer. Reported by Thomas Neumann.
5851 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5853 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5854 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5855 * lex.c (do_java_lex): Adjust.
5856 (error_if_numeric_overflow): Likewise.
5858 2004-08-18 Andrew Pinski <apinski@apple.com>
5860 * class.c (make_local_function_alias): Only make a new decl if we
5861 support alias attribute on all decls.
5863 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5865 * class.c (make_local_function_alias): New function. Create local
5866 alias for public method DECL.
5867 (make_method_value): Use make_local_function_alias.
5868 * parse.y (craft_constructor): Don't special-case anonymous classes.
5869 Always set ctor_name to init_identifier_node.
5870 (lookup_method_invoke): Call layout_class_method when creating
5871 anonymous class constructor.
5873 2004-08-18 Richard Henderson <rth@redhat.com>
5875 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5876 default case. Treat '<' similarly. Update for
5877 is_gimple_formal_tmp_var name change.
5879 2004-08-17 Andrew Haley <aph@redhat.com>
5881 * lang.c (lang_printable_name): Obey verbose flag.
5882 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5883 lang_printable_name().
5884 (verify_constructor_circularity, get_printable_method_name,
5885 check_abstract_method_definitions, java_check_regular_methods,
5886 java_check_abstract_methods, check_inner_class_access,
5887 fix_constructors, patch_method_invocation, patch_return):
5889 * expr.c (pop_type_0): Likewise.
5891 * java-tree.h (lang_printable_name_wls): Delete.
5893 2004-08-16 Tom Tromey <tromey@redhat.com>
5896 * parse.y (primary): Changed for initialized and uninitialized
5898 (array_access): Handle array_creation_initialized.
5899 (array_creation_expression): Split into
5900 array_creation_initialized and array_creation_uninitialized.
5902 2004-08-16 Andrew Haley <aph@redhat.com>
5904 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5905 generating bytecode.
5907 2004-08-16 Elliot Lee <sopwith@redhat.com>
5910 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5911 spaces, and quoted filelists.
5913 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5915 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5916 * class.c (build_utf8_ref, build_static_field_ref,
5917 make_field_value, make_method_value, get_dispatch_table,
5918 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5919 * constants.c (get_tag_node, build_ref_from_constant_pool,
5920 build_constants_constructor): Likewise.
5921 * decl.c (java_init_decl_processing): Likewise.
5922 * expr.c (build_java_array_length_access, build_newarray,
5923 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5924 build_java_binop, build_field_ref, expand_java_add_case,
5925 expand_java_call, build_known_method_ref, build_invokevirtual,
5926 build_invokeinterface, build_jni_stub): Likewise.
5927 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5928 * jcf-parse.c (get_constant): Likewise.
5929 * lex.c (do_java_lex): Likewise.
5930 * parse.y (patch_binop, patch_unaryop, patch_cast,
5931 build_null_of_type, patch_newarray): Likewise.
5932 * resource.c (compile_resource_data): Likewise.
5933 * typeck.c (build_prim_array_type): Likewise.
5935 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5937 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5938 Don't create BLOCK here or call java_gimplify_block.
5940 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5942 * java-tree.h (flag_deprecated): Removed.
5943 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5944 * parse.y (check_deprecation): Check warn_deprecated instead of
5947 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5949 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5950 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5951 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5952 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5953 flag_force_classes_archive_check, flag_optimize_sci,
5954 flag_indirect_dispatch): Remove explicit declarations.
5955 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5958 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5961 * Make-lang.in (java.install-man): Install from either build
5962 tree or source tree, whichever has the file first.
5964 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5966 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5967 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5968 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5969 (do_java_lex): Likewise. Adjust force_fit_type call.
5971 2004-08-04 Roger Sayle <roger@eyesopen.com>
5972 Andrew Haley <aph@redhat.com>
5974 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5975 checking trees as they're being built.
5976 (convert): Call convert_ieee_real_to_integer if we're
5977 converting a constant, even if we're writing a class file.
5979 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5982 * parse.y (fold_constant_for_init): Call resolve_field_access with
5983 correct current_class context.
5985 2004-08-01 Roger Sayle <roger@eyesopen.com>
5987 * decl.c (update_aliases, initialize_local_variable): Replace calls
5988 to build with calls to buildN.
5989 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5990 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5991 * parse.h (BUILD_THROW): Likewise.
5992 * parse.y (switch_expression, synchronized_statement,
5993 catch_clause_parameter, array_creation_expression,
5994 conditional_expression, make_qualified_name,
5995 resolve_qualified_expression_name, patch_method_invocation,
5996 patch_invoke, build_method_invocation, build_new_invocation,
5997 build_assignment, patch_assignment, build_binop, patch_binop,
5998 build_string_concatenation, build_incdec, patch_unaryop,
5999 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6000 patch_return, build_if_else_statement, build_labeled_block,
6001 build_new_loop, build_loop_body, build_bc_statement,
6002 build_assertion, encapsulate_with_try_catch, build_try_statement,
6003 build_try_finally_statement, patch_synchronized_statement,
6004 emit_test_initialization): Likewise, replace build with buildN.
6006 2004-07-28 Eric Christopher <echristo@redhat.com>
6008 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6009 (java_unsafe_for_reeval): Ditto.
6011 2004-07-26 <hp@bitrange.com>
6013 * parse.y (build_super_invocation): Adjust declaration order to
6014 avoid declaration after statement.
6016 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6018 * decl.c: Rename all identifiers named `class' to `cl'.
6020 2004-07-25 Richard Henderson <rth@redhat.com>
6022 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6024 2004-07-23 Mike Stump <mrs@apple.com>
6026 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6027 * gjavah.c (throwable_p, decode_signature_piece,
6028 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6029 process_file): Likewise.
6030 * jcf-dump.c (main): Likewise.
6031 * jcf-io.c (read_zip_member): Likewise.
6032 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6033 give_name_to_class, get_class_constant): Likewise.
6034 * jcf-write.c (find_constant_wide, push_long_const,
6035 generate_classfile): Likewise.
6036 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6037 * parse.y (read_import_dir): Likewise.
6038 * typeck.c (parse_signature_type): Likewise.
6039 * verify.c (verify_jvm_instructions): Likewise.
6040 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6042 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6044 * Make-lang.in: Replace rmic and rmiregistry references with
6045 grmic and grmiregistry.
6046 * gcj.texi: Likewise.
6048 2004-07-20 Andrew Haley <aph@redhat.com>
6051 * verify.c (verify_jvm_instructions): Comment change only.
6053 * typeck.c (build_java_array_type): Add size field to array name.
6055 * java-tree.h (LOCAL_SLOT_P): New.
6056 (update_aliases): Add PC argument.
6057 (pushdecl_function_level): New function.
6059 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6060 MODIFY_EXPR, and SAVE_EXPR.
6061 (java_gimplify_modify_expr): New function.
6063 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6064 (expand_iinc): Pass PC to update_aliases().
6065 (STORE_INTERNAL): Likewise.
6066 (process_jvm_instruction): Likewise.
6068 * decl.c (base_decl_map): New variable.
6069 (uniq): New variable.
6070 (update_aliases): Rewrite with more thorough checking.
6071 (debug_variable_p): New function.
6072 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6073 (check_local_named_variable): Delete whole function.
6074 (initialize_local_variable): New function.
6075 (check_local_unnamed_variable): Add checks and comments.
6076 (find_local_variable): Rewrite.
6077 (java_replace_reference): New function.
6078 (function_binding_level): New variable.
6079 (pushdecl_function_level): New function.
6080 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6081 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6082 (start_java_method): Reset uniq. Create base_decl_map. Set
6083 function_binding_level.
6084 (end_java_method): Null unused fields to save memory.
6086 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6088 * class.c (add_interface_do): Remove.
6089 (set_super_info, interface_of_p, maybe_add_interface,
6090 add_interface, make_class_data, layout_class,
6091 add_miranda_methods): Adjust BINFO accessors and addition.
6092 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6094 * jcf-write.c (generate_classfile): Likewise.
6095 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6096 check_circular_reference, java_complete_class,
6097 check_abstract_method_definitions,
6098 java_check_abstract_method_definitions,
6099 check_interface_throws_clauses, java_check_abstract_methods,
6100 lookup_java_interface_method2,
6101 find_applicable_accessible_methods_list): Adjust BINFO accessors
6103 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6105 2004-07-18 Roger Sayle <roger@eyesopen.com>
6107 * builtins.c (max_builtin, min_builtin,
6108 java_build_function_call_expr): Replace calls to build with buildN.
6109 * class.c (build_class_ref, build_static_field_ref,
6110 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6111 * constants.c (build_ref_from_constant_pool): Likewise.
6112 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6113 add_stmt_to_compound): Likewise.
6114 * except.c (build_exception_object_ref, expand_end_java_handler):
6116 * java-gimplify.c (java_gimplify_case_expr,
6117 java_gimplify_default_expr, java_gimplify_block,
6118 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6119 * jcf-write.c (generate_bytecode_insns): Likewise.
6120 * typeck.c (convert_ieee_real_to_integer): Likewise.
6122 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6124 * java-tree.h (builtin_function): Declare.
6126 2004-07-16 Steven Bosscher <stevenb@suse.de>
6128 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6129 abuse restore_line_number_status.
6131 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6134 * jcf-parse.c (java_emit_static_constructor): Specify default
6137 2004-07-13 Per Bothner <per@bothner.com>
6139 * java-tree.h (all_class_filename): Remove useless macro.
6140 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6141 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6142 * parse.y (java_parser_context_restore_global): Replace
6143 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6144 * jcf-parse.c (read_class, java_parse_file): Likewise.
6146 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6149 gjavah.c (print_field_info): Emit constant only if field is static.
6151 2004-07-11 Roger Sayle <roger@eyesopen.com>
6153 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6154 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6155 build_java_ret, build_java_throw_out_of_bounds_exception,
6156 build_java_array_length_access, java_check_reference,
6157 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6158 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6159 expand_java_arrayload, build_java_monitor, expand_java_return,
6160 expand_load_internal, expand_java_NEW, build_get_class,
6161 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6162 build_java_soft_divmod, build_java_binop, build_field_ref,
6163 expand_compare, expand_java_goto, expand_java_switch,
6164 expand_java_add_case, build_class_init, build_known_method_ref,
6165 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6166 expand_invoke, build_jni_stub, expand_java_field_op,
6167 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6168 force_evaluation_order, emit_init_test_initialization): Convert
6169 calls to "build" into calls to the prefered "buildN" functions.
6171 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6173 * java-tree.h (set_block): Remove.
6174 * lang.c (java_clear_binding_stack): New.
6175 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6176 * decl.c (struct binding_level): Remove this_block.
6177 (clear_binding_level): Likewise.
6178 (poplevel): Don't handle this_block.
6179 (set_block): Remove.
6181 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6183 * class.c (common_enclosing_context_p): Remove statement with no
6186 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6189 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6190 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6191 (craft_constructor): Inherit access flags for implicit constructor
6192 from the enclosing class.
6193 (create_class): Fix comment typo.
6194 (resolve_qualified_expression_name): Pass type of qualifier to
6195 not_accessible_p, not the type in which target field was found.
6196 (not_accessible_p): Handle inner classes. Expand protected
6197 qualifier-subtype check to enclosing instances, but don't apply this
6198 check to static members. Allow protected access to inner classes
6199 of a subtype. Allow private access within common enclosing context.
6200 (build_super_invocation): Get WFL line number info from current
6202 (build_incomplete_class_ref): Update for new create_anonymous_class
6204 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6205 common_enclosing_instance_p.
6206 * class.c (common_enclosing_context_p): New. Determine if types
6207 share a common enclosing context, even across static contexts.
6208 (common_enclosing_instance_p): Renamed from
6209 common_enclosing_context_p. Determines if types share a common
6210 non-static enclosing instance.
6211 * java-tree.h (common_enclosing_instance_p): Declare.
6212 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6213 for inner class constructors.
6214 (generate_classfile): Use get_method_access_flags.
6216 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6218 * class.c (interface_of_p): Check for null TYPE_BINFO.
6220 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6222 * class.c (make_class): Do not create binfo here.
6223 (set_super_info): Create it here.
6224 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6226 2004-07-08 Richard Henderson <rth@redhat.com>
6228 * expr.c (case_identity, get_primitive_array_vtable,
6229 java_expand_expr, emit_init_test_initialization): Remove.
6230 * java-tree.h (java_expand_expr): Remove.
6231 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6233 2004-07-07 Per Bothner <per@bothner.com>
6235 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6236 get internal error due to mismatched types.
6238 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6240 * gcj.texi (Linking): New node. Document -lgij usage.
6242 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6244 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6245 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6246 * java/class.c (set_super_info, class_depth, interface_of_p,
6247 maybe_add_interface, add_interface, make_class_data,
6248 layout_class, add_miranda_methods): Adjust BINFO macros.
6249 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6250 * jcf-write.c (generate_classfile): Likewise.
6251 * parse.y (patch_anonymous_class,
6252 check_inner_circular_reference, check_circular_reference,
6253 java_complete_class, check_abstract_method_definitions,
6254 java_check_abstract_method_definitions,
6255 check_interface_throws_clauses, java_check_abstract_methods,
6256 lookup_java_interface_method2,
6257 find_applicable_accessible_methods_list): Likewise.
6258 * typeck.c (find_method_in_interface): Likewise.
6259 * verify.c (merge_types): Likewise.
6261 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6263 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6264 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6266 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6268 * class.c (make_class): Use make_tree_binfo.
6269 (set_super_info, add_interface_do): Likewise.
6270 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6272 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6274 * verify.c: Correct array element access formatting thinko.
6276 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6278 * verify.c: Insert a short blurb at the start referring to the JVMS.
6279 (merge_type_state): Remove redundant nested if statement.
6280 (verify_jvm_instructions): Ensure current_subr is initialised to
6282 Minor formatting fixes all over the place.
6284 2004-07-02 Richard Henderson <rth@redhat.com>
6286 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6288 2004-07-01 Richard Henderson <rth@redhat.com>
6290 * class.c (registerClass_libfunc): Remove.
6291 (init_class_processing): Don't set it.
6292 (emit_register_classes): Take list_p parameter. Fill it in
6293 with _Jv_RegisterClass calls.
6294 * decl.c (java_init_decl_processing): Don't call
6295 init_resource_processing.
6296 * jcf-parse.c (java_emit_static_constructor): New.
6297 (java_parse_file): Call it.
6298 * resource.c (registerResource_libfunc): Remove.
6299 (init_resource_processing): Remove.
6300 (write_resource_constructor): Take list_p parameter. Fill it in
6301 with _Jv_RegisterResource calls.
6302 * java-tree.h: Update prototypes.
6304 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6307 * class.c (layout_class_method): Do not override package-private
6308 method if its in a different package.
6309 (split_qualified_name): Move here from parse.y. Rename from
6310 breakdown_qualified. Add comment.
6311 (in_same_package): Move here from parse.y. Add comment.
6312 * java-tree.h (break_down_qualified, in_same_package): Declare.
6313 (in_same_package): Likewise.
6314 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6317 2004-06-29 Andrew Haley <aph@redhat.com>
6319 * except.c (expand_start_java_handler): Push a new binding level.
6320 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6321 register_exception_range() to register where we'll do it.
6322 (expand_end_java_handler): Remove old bogus code. Replace with
6323 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6324 the top of the expression we're curently building.
6325 (maybe_end_try): Delete.
6326 * decl.c (binding_level.exception_range): New field.
6327 (clear_binding_level): Add field exception_range. Reformat.
6328 (poplevel): Call expand_end_java_handler().
6329 (poplevel): Call java_add_stmt only if functionbody is false.
6330 (maybe_poplevels): Don't call maybe_end_try() from here.
6331 (end_java_method): Clear no longer used trees in function decl.
6332 (register_exception_range): New function.
6333 * java-tree.h (register_exception_range, struct eh_range): Declare.
6335 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6337 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6339 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6342 * expr.c (class_has_finalize_method): Fix method name indentation.
6343 (expand_java_call): Remove K&R style parameter declaration.
6344 (expand_invoke): Fix statement indentation.
6345 (expand_java_field_op): Likewise.
6346 * parse-scan.y: Fix typo.
6347 (reset_report): Fix method name indentation.
6348 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6350 * verify.c (verify_jvm_instructions): Document parameters, insert
6352 * lang.c (lang_init_source): Fix method name indentation.
6353 * class.c (common_enclosing_context_p): Likewise.
6354 (emit_symbol_table): Fix parameter list indentation.
6355 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6356 parameter declaration.
6357 * constants.c: Fix copyright notice indentation.
6358 * typeck.c (find_method_in_superclasses): Fix parameter list
6360 (find_method_in_interfaces): Likewise.
6361 * zextract.c (makelong): Fix method name indentation.
6363 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6366 * parse.y (create_interface): Set correct access modifiers for
6368 * jcf-write.c (get_classfile_modifiers): New function.
6369 (generate_classfile): Use get_classfile_modifiers, not
6372 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6374 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6375 dependency to current parser context, not NULL_TREE, for top-level
6377 (jdep_resolve_class): Enable member access check for all inner
6380 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6382 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6385 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6388 * expr.c (expand_java_field_op): Ensure that target class for static
6389 field access has been loaded.
6391 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6392 Ranjit Mathew <rmathew@hotmail.com>
6394 PR java/1207, java/16178
6395 * jcf-parse.c (load_class): Return immediately if passed a type decl
6396 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6397 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6398 before calling load_class.
6399 (qualify_and_find): Likewise.
6400 (find_in_imports_on_demand): Likewise.
6401 (find_applicable_accessible_methods_list): Likewise.
6403 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6405 * parse.y (java_layout_seen_class_methods): Don't call load_class
6406 on class defined by source parser.
6408 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6410 * parse.y (set_nested_class_simple_name_value): Removed.
6411 (java_complete_expand_class): Remove calls to
6412 set_nested_class_simple_name_value.
6414 2004-06-22 Andrew Haley <aph@redhat.com>
6415 Ranjit Mathew <rmathew@hotmail.com>
6417 Fixes PR java/16113.
6418 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6420 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6422 * parse.y (create_class): Correct diagnostic message about
6423 java.lang.Object extending anything else.
6425 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6427 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6428 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6429 * constants.c (build_ref_from_constant_pool): Likewise.
6430 * expr.c (build_java_array_length_access): Likewise.
6431 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6432 (invoke_build_dtable, build_invokevirtual): Likewise.
6433 (build_invokeinterface, java_expand_expr): Likewise.
6434 (emit_init_test_initialization): Likewise.
6435 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6436 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6438 2004-06-21 Andrew Haley <aph@redhat.com>
6440 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6443 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6445 * jcf.h (struct JCF): Change java_source, right_zip and finished
6447 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6448 byte_swap and use_fallback to unsigned int.
6449 * parse.h (struct _jdep): Change flag0 to unsigned int.
6451 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6454 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6455 before trying to lay out its methods.
6456 * jcf-parse.c (read_class): Track parsed files using canonical paths
6457 obtained via lrealpath from libiberty.
6458 (java_parse_file): Likewise.
6459 (parse_source_file_1): Rename formal parameter to reflect its
6460 modified purpose. Minor formatting fix.
6462 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6464 * class.c (emit_register_classes): Make the function uninlinable,
6465 do not set current_function_cannot_inline.
6466 * resource.c (write_resource_constructor): Do not reset
6467 flag_inline_functions around rest_of_compilation.
6469 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6472 * expr.c (java_truthvalue_conversion): Handle
6473 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6474 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6475 i.e. return the expression.
6477 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6479 * gjavah.c: Include version.h
6481 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6483 * jcf-write.c (generate_bytecode_conditional): Correct handling
6484 of unordered conditionals. Add comment.
6486 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6487 Per Bothner <per@bothner.com>
6489 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6490 local variable was initialised upon declaration.
6491 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6492 variable was final and initialised upon declaration.
6493 * check-init.c (check_final_reassigned): Give error only if a blank
6494 final is not definitely unassigned or if an initialised final is
6496 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6497 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6498 (check_init): Perform initialised-variable-removing-optimisation
6499 only on non-final local variables.
6501 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6503 * jcf-write.c (generate_bytecode_conditional): Handle binops
6504 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6506 (generate_bytecode_insns): Likewise.
6508 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6510 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6511 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6513 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6515 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6516 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6518 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6520 * decl.c (struct binding_level): Add GTY marker. Compile
6521 binding_depth unconditionally.
6522 (current_binding_level, free_binding_level, global_binding_level):
6524 (clear_binding_level): Unconditionally set binding_depth.
6525 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6527 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6529 * lex.c (java_new_lexer): Set 'encoding'.
6530 (java_read_char): Improve error message for unrecognized characters.
6531 * lex.h (struct java_lexer): New field 'encoding'.
6533 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6535 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6537 2004-05-21 Mark Wielaard <mark@klomp.org>
6539 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6542 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6544 * typeck.c: Remove non-printable character 160.
6546 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6548 * check-init.c: Correct minor typos.
6550 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6552 * Make-lang.in, expr.c, java-gimplify.c: Rename
6553 tree-simple.[ch] to tree-gimple.[ch].
6555 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6557 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6559 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6561 Merge from tree-ssa-20020619-branch. See
6562 ChangeLog.tree-ssa for details.
6564 * Make-lang.in, builtins.c, check-init.c, class.c,
6565 constants.c, decl.c, except.c, expr.c, java-except.h,
6566 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6567 lang.c, lang.opt, parse.y, resource.c: Merged.
6568 * java-gimplify.c: New file.
6570 2004-05-10 Andrew Haley <aph@redhat.com>
6572 * parse.y (create_class): Set TYPE_VFIELD.
6573 * decl.c (java_init_decl_processing): Likewise.
6575 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6576 * class.c (make_method_value): Replace DECL_VINDEX with call to
6578 (get_dispatch_vector): Likewise.
6579 (layout_class_method): Likewise.
6580 Replace set of DECL_VINDEX with call to set_method_index().
6581 (set_method_index): New function.
6582 (get_method_index): New function.
6583 * java-tree.h (set_method_index): New function decl.
6584 (get_method_index): New function decl.
6586 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6588 * parse.y (check_pkg_class_access): Add new argument
6589 and use it when cl is NULL to call lookup_cl on it.
6590 (parser_check_super_interface): Do not call lookup_cl.
6591 Pass this_decl to check_pkg_class_access and NULL
6592 instead of lookup_cl.
6593 (parser_check_super): Update for change in
6594 check_pkg_class_access.
6595 (do_resolve_class): Likewise.
6596 (process_imports): Likewise.
6597 (find_in_imports_on_demand): Likewise.
6598 (resolve_qualified_expression_name): Likewise.
6600 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6602 Fixes PR java/9685, PR java/15073
6603 * parse.y (accessibility_string): New method.
6604 (not_accessible_field_error): Use accessibility_string()
6605 instead of java_accstring_lookup().
6606 (resolve_qualified_expression_name): Check with
6607 check_pkg_class_access() before allowing access using
6610 Use check_pkg_class_access() instead of not_accessible_p()
6611 for unqualified types.
6612 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6613 REFERENCE for package-private access checking.
6614 (patch_method_invocation): Use accessibility_string() instead
6615 of java_accstring_lookup().
6617 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6620 * gjavah.c (struct method_name): Add member is_native.
6621 (overloaded_jni_method_exists_p): Match candidate method only if
6623 (print_method_info): Initialise is_native flag from the method's
6626 2004-04-30 Roger Sayle <roger@eyesopen.com>
6628 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6629 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6631 2004-04-22 Roger Sayle <roger@eyesopen.com>
6633 * resource.c (write_resource_constructor): Guard call to possibly
6634 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6636 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6638 * class.c (make_class_data): Add new field aux_info.
6639 * decl.c (java_init_decl_processing): Push type and decl for
6642 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6644 * expr.c (expand_java_NEW): Don't use size argument for
6645 _Jv_AllocObject calls.
6646 * parse.y (patch_invoke): Likewise.
6648 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6650 * expr.c (build_invokeinterface): Remove unused variables to
6653 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6655 * class.c (get_interface_method_index): New function. Return dispatch
6656 index for interface method.
6657 (make_method_value): For interface methods, set index field to
6658 iface dispatch index, not DECL_VINDEX.
6659 * expr.c (build_invokeinterface): Use get_interface_method_index.
6661 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6663 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6665 2004-03-31 Andrew Haley <aph@redhat.com>
6668 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6670 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6672 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6673 form of GTY markers.
6675 2004-03-25 Marcus Meissner <meissner@suse.de>
6678 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6680 2004-03-23 Tom Tromey <tromey@redhat.com>
6683 * jcf-write.c (make_class_file_name): Don't report if mkdir
6686 2004-03-23 Tom Tromey <tromey@redhat.com>
6688 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6690 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6692 * class.c, gjavah.c, lang.c: Fix comment typos.
6693 * gcj.texi: Fix typos.
6695 2004-03-19 Per Bothner <per@bothner.com>
6697 * gcj.texi (Code Generation): Document new flags and assert defaults.
6699 * class.c (assume_compiled_node_struct): Rename type to
6700 class_flag_node_struct, as it is now also used for enable_assertions.
6701 Rename assume_compiled_node typedef. Rename excludep field to value.
6702 (find_assume_compiled_node): Rename function to find_class_flag_node.
6703 Minor optimization - avoid needless strlen.
6704 (add_assume_compiled): Some tweaking and optimization.
6705 Rename and generalize to add_class_flag takem an extra parameter.
6706 (add_assume_compled): New just calls add_class_flag.
6707 (add_enable_assert, enable_assertions): New functions.
6708 (enable_assert_tree): New static.
6709 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6710 * lang.opt (fenable-assertions, fenable-assertions=,
6711 fdisable-assertions, fdisable-assertions=): New options.
6712 * lang.c (java_handle_option): Handle new options.
6713 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6714 class in an interface - create helper class nested in outer interface.
6715 (build_assertion): Short-circuit if enable_assertions is false.
6717 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6719 * java-tree.h: Changes throughout to add checking to macros
6720 and numerous whitespace changes.
6721 (VAR_OR_FIELD_CHECK): New macro.
6722 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6723 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6725 2004-03-16 Per Bothner <per@bothner.com>
6727 * jcf-jump.c (options): New --print-constants option.
6728 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6730 * jcf-dump.c (flag_print_constant_pool): Default to off.
6731 (print_constant_terse_with_index): New helper function.
6732 (various places): Check flag_print_constant_pool where missing.
6733 (main): If verbose set flag_print_constant_pool.
6734 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6736 2004-03-15 Andrew Haley <aph@redhat.com>
6739 * parse.y (java_complete_lhs): Check that final variable has an
6742 2004-03-12 Andrew Haley <aph@redhat.com>
6745 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6748 2004-02-29 Roger Sayle <roger@eyesopen.com>
6750 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6753 2004-02-27 Per Bothner <per@bothner.com>
6755 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6756 suggestion: Use build_incomplete_class_ref.
6757 This fixes PR java/13508, java/11714.
6759 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6761 * java/parse.h: Update copyright.
6763 2004-02-26 Andrew Haley <aph@redhat.com>
6766 * parse.y (check_interface_throws_clauses): Check for
6767 !METHOD_INVISIBLE (iface_method).
6768 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6769 well as CLASS_ABSTRACT.
6771 2004-02-25 Per Bothner <per@bothner.com>
6773 * parse.y (build_assertion): If we're in an inner class, create the
6774 class$ helper routine in the outer class.
6776 2004-02-19 Richard Henderson <rth@redhat.com>
6778 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6780 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6782 * Make-lang.in (java.install-man): Add extra dependencies.
6784 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6786 * Make-lang.in: Install man pages under the same names
6787 (possibly transformed) as the program they document.
6789 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6791 * gjavah.c: Include "intl.h".
6792 (error): New function.
6793 (main): Call gcc_init_libintl.
6794 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6795 print_stub_or_jni, process_file, main): Use error rather than
6797 (print_method_info, usage, help, version, main): Mark strings for
6798 translation with _. Avoid splitting up sentences. Send
6799 information messages to stdout.
6800 * jcf-dump.c: Include "intl.h".
6801 (main): Call gcc_init_libintl.
6802 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6803 Mark error, usage and version messages for translation with _.
6804 Avoid splitting up sentences.
6805 * jv-scan.c: Include "intl.h".
6806 (fatal_error, warning): Change parameter s to msgid. Translate
6808 (main): Call gcc_init_libintl.
6809 (usage, help, version): Mark error, usage and version messages for
6810 translation with _. Avoid splitting up sentences.
6811 * jvgenmain.c: Include "intl.h".
6812 (main): Call gcc_init_libintl.
6813 (usage, main): Mark error messages for translation with _.
6814 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6815 JVGENMAIN_OBJS): Add intl.o.
6816 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6817 java/jvgenmain.o): Update dependencies.
6819 2004-02-08 Per Bothner <per@bothner.com>
6821 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6822 class don't use not_accessible_field_error, which can get confused.
6824 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6826 Make-lang.in (po-generated): Delete.
6828 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6830 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6832 * decl.c: Include target.h.
6833 (start_java_method): Replace PROMOTE_PROTOTYPES with
6834 targetm.calls.promote_prototypes.
6835 * expr.c: Include target.h.
6836 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6837 targetm.calls.promote_prototypes.
6838 * parse.y: Include target.h.
6839 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6840 with targetm.calls.promote_prototypes.
6842 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6844 * typeck.c: Update copyright.
6846 2004-02-02 Tom Tromey <tromey@redhat.com>
6848 * decl.c (java_init_decl_processing): Remove duplicate
6851 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6853 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6855 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6857 * expr.c (build_field_ref): Move variable
6860 2004-01-28 Andrew Haley <aph@redhat.com>
6862 * expr.c (build_field_ref): Widen field offset.
6864 2004-01-27 Andrew Haley <aph@redhat.com>
6867 * parse.y (check_interface_throws_clauses): Make sure class_decl
6870 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6873 * parse.y (patch_assignment): Don't modify lhs_type for
6874 reference assignments.
6876 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6878 * Make-lang.in: Replace $(docdir) with doc.
6879 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6880 (java.install-man): Revamp rule.
6882 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6884 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6885 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6886 instead of deferred backquote.
6888 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6890 * typeck.c (find_method_in_interfaces): Move variable
6893 2004-01-16 Andrew Haley <aph@redhat.com>
6896 * typeck.c (shallow_find_method): New.
6897 (find_method_in_superclasses): New.
6898 (find_method_in_interfaces): New.
6899 (lookup_do): Rewrite.
6900 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6902 * jcf-parse.c (read_class): Save and restore output_class.
6903 * decl.c (java_expand_body): Set output_class from fndecl.
6905 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6907 * class.c (gen_indirect_dispatch_tables): Fix string length
6910 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6912 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6913 (java.srcextra): Copy above back to source directory if requested.
6914 (po-generated): Delete reference to $(parsedir).
6915 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6918 2004-01-14 Jan Hubicka <jh@suse.cz>
6920 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6923 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6925 * java-tree.h (java_expand_expr): Change prototype.
6926 * expr.c (java_expand_expr): Add alt_rtl parameter.
6928 2004-01-09 Andrew Haley <aph@redhat.com>
6931 * parse.y (java_fix_constructors): Set output_class.
6932 (java_reorder_fields): Likewise.
6933 (java_layout_classes): Likewise.
6934 (java_expand_classes): Generate indirect dispatch tables.
6935 (java_expand_classes): Set output_class.
6936 (java_finish_classes): Likewise.
6937 * lang.c (java_init): Turn on always_initialize_class_p if we're
6938 using indirect dis[atch.
6939 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6940 (java_get_callee_fndecl): Use class local atable.
6942 (always_initialize_class_p): Decl moved to java-tree.h.
6943 (HANDLE_CLASS_INFO): Set output_class.
6944 (read_class): Likewise.
6945 (parse_class_file): Call gen_indirect_dispatch_tables.
6946 (parse_zip_file_entries): Set output_class.
6947 (java_parse_file): Set output_class. Don't emit symbol tables.
6948 * java-tree.h (output_class): New.
6949 Remove global declarations for otable, atable, and ctable.
6950 (always_initialize_class_p): moved here from decl.c.
6952 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6953 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6954 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6955 (struct lang_type): Add otable_methods, otable_decl,
6956 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6957 ctable_decl, catch_classes, type_to_runtime_map.
6958 * expr.c (build_field_ref): Make otable, atable, and ctable class
6959 local rather than global.
6960 (build_known_method_ref): Likewise.
6961 (build_invokeinterface): Likewise.
6962 (java_expand_expr): Pass runtime type (rather than actual type) to
6964 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6965 this class. Look up each class in that map to delete duplicates.
6966 (expand_end_java_handler): Pass runtime type (rather than actual
6967 type) to expand_start_catch.
6968 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6970 (java_init_decl_processing): Rearrange things. Remove global
6971 declarations of otable, atable, and ctable.
6972 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6973 (java_expand_body): Set output_class.
6974 * constants.c (build_constant_data_ref): Use output_class, not
6976 (alloc_name_constant): Likewise.
6977 * class.c (gen_indirect_dispatch_tables): New.
6978 (build_class_ref): Generate hard reference to superclass, even if
6979 using indirect dispatch.
6980 (build_static_field_ref): Use class local atable.
6981 (make_class_data): Generate hard reference to superclass, even if
6982 using indirect dispatch.
6983 Generate symbolic references to interfaces when using indirect
6985 (make_class_data): Emit otable, atable, and ctable.
6986 Make otable, atable, and ctable class local rather than global.
6987 (emit_catch_table): Make otable, atable, and ctable class local
6990 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6992 * parse.y (catch_clause_parameter): Fix typo.
6995 * parse.y: (catch_clause_parameter): Return early if $3, aka
6996 formal_parameter, is null.
6998 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7000 * class.c: Remove uses of "register" specifier in
7001 declarations of arguments and local variables.
7004 * gjavah.c: Likewise.
7005 * jcf-dump.c: Likewise.
7006 * jcf-io.c: Likewise.
7007 * jcf-parse.c: Likewise.
7008 * jcf-write.c: Likewise.
7009 * keyword.h: Likewise.
7010 * parse.y: Likewise.
7011 * typeck.c: Likewise.
7012 * verify.c: Likewise.
7014 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7016 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7017 (java.install_common, java.install-man): Adjust for above.
7018 (java.uninstall): Likewise.
7020 2003-12-03 Michael Koch <konqueror@gmx.de>
7022 * class.c (make_class_data):
7023 Push field value to 'hack_signers' instead of 'signers'.
7024 * decl.c (java_init_decl_processing):
7025 Push field 'hack_signers' instead of 'signers'.
7027 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7029 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7032 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7035 * parse.y (qualify_ambiguous_name): Remove lots of broken
7036 field access processing - there's no need to do that here,
7037 because we have resolve_field_access. Remove
7038 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7039 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7042 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7045 * parse.y (java_complete_lhs): Save location prior to patching
7048 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7051 * resource.c (write_resource_constructor): Append
7052 "_resource" to constructor identifier name.
7054 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7057 * constants.c (cpool_for_class): New function.
7058 (outgoing_cpool): Remove global variable.
7059 (alloc_name_constant): Use cpool_for_class.
7060 (build_constants_constructor): Likewise.
7061 * decl.c (java_expand_body): Set current_class.
7062 * java-tree.h (outgoing_cpool) Remove declaration.
7063 (init_outgoing_cpool): Likewise.
7064 * jcf-parse.c (init_outgoing_cpool): Remove function.
7065 (parse_class_file): Don't call init_outgoing_cpool.
7066 * parse.y (java_complete_expand_methods): Don't call
7067 init_outgoing_cpool. Don't save outgoing_cpool.
7068 (java_expand_classes): Don't restore outgoing_cpool.
7069 (java_finish_classes): Likewise.
7071 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7073 * Make-lang.in: (java.install-common) Add
7074 symlink for $(target_noncanonical)-gcjh for
7077 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7079 * Make-lang.in (java.extraclean): Delete.
7081 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7083 * Make-lang.in (check-java): Add.
7085 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7088 * except.c (prepare_eh_table_type): Allocate variable-sized
7089 buffer `buf' with alloca.
7091 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7095 decl.c (java_init_decl_processing): Don't initialize
7096 class_not_found_type_node, no_class_def_found_type_node.
7098 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7099 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7100 (class_not_found_type_node, no_class_def_found_type_node):
7103 parse.y (build_dot_class_method_invocation): Add this_class
7104 argument. Qualify method invocations to a different class.
7105 (create_new_parser_context): Initialize saved_data_ctx to 0.
7106 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7107 (build_dot_class_method): Don't load classes. Register
7109 (build_incomplete_class_ref): Special cases for interfaces
7110 and inner classes. Move build_dot_class_method call to here...
7111 (patch_incomplete_class_ref): ...from here. Pass current_class
7112 to build_dot_class_method_invocation.
7113 (build_assertion): Pass class_type to
7114 build_dot_class_method_invocation.
7115 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7117 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7120 * java-tree.h (BLOCK_EMPTY_P): Define.
7121 * parse.y (java_complete_lhs): Check for empty blocks
7122 in TRY_FINALLY_EXPR case.
7124 2003-11-17 Andrew Haley <aph@redhat.com>
7126 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7127 (struct lang_decl_var:freed): New variable.
7128 * decl.c (poplevel): Mark local vars that have gone out of scope.
7129 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7132 2003-11-16 Jason Merrill <jason@redhat.com>
7134 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7135 and TAGS files that include them for each front end.
7137 2003-11-15 Tom Tromey <tromey@redhat.com>
7139 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7141 2003-11-12 Jason Merrill <jason@redhat.com>
7143 PR optimization/12547
7144 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7145 BLOCK_EXPR_BODY directly.
7147 2003-11-12 Andrew Haley <aph@redhat.com>
7150 * parse.y (fold_constant_for_init): Check that we really do have a
7154 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7155 init_test_decls being inlined.
7158 * parse.y (do_resolve_class): Check return value from
7159 breakdown_qualified().
7161 2003-11-11 Tom Tromey <tromey@redhat.com>
7164 * parse.y (merge_string_cste): Handle case where we have a
7165 pointer that happens to be zero, not null_pointer_node.
7167 2003-11-10 Tom Tromey <tromey@redhat.com>
7169 * jcf-parse.c (classify_zip_file): Correctly compare
7170 filename_length against length of manifest file's name.
7172 2003-11-08 Tom Tromey <tromey@redhat.com>
7175 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7177 2003-11-06 Andrew Haley <aph@redhat.com>
7179 * expr.c (java_stack_swap): Make sure destination stack slots are
7180 of the correct type.
7182 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7184 * Make-lang.in (dvi): Move targets to $(docobjdir).
7185 (gcj.dvi): Simplify rule and adjust target.
7186 (gcj.info): Simplify rule.
7187 (gcj.pod): New intermediate rule.
7188 (gcjh.pod): Likewise.
7189 (jv-scan.pod): Likewise.
7190 (jcf-dump.pod): Likewise.
7191 (gij.pod): Likewise.
7192 (jv-convert.pod): Likewise.
7193 (rmic.pod): Likewise.
7194 (rmiregistry.pod): Likewise.
7197 (jv-scan.1): Delete.
7198 (jcf-dump.1): Delete.
7200 (jv-convert.1): Delete.
7202 (rmiregistry.1): Delete.
7204 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7206 Fixes PR java/12866.
7207 * parse.y (resolve_qualified_expression_name): Move test
7208 for outer field access methods from here...
7209 (check_thrown_exceptions) ...to here.
7211 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7213 * .cvsignore: Delete.
7215 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7217 * verify.c (verify_jvm_instructions): Don't warn about legal
7218 eh binding regions generated for example by jdk 1.4.1.
7220 2003-10-24 David S. Miller <davem@redhat.com>
7222 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7224 2003-10-22 Andrew Haley <aph@redhat.com>
7226 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7227 (java_get_callee_fndecl): New.
7229 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7231 * java-tree.h (ctable_decl): New.
7232 (catch_classes): New.
7233 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7235 * decl.c (java_init_decl_processing): Add catch_class_type.
7237 Add catch_classes field.
7239 * class.c (build_indirect_class_ref): Break out from
7241 (make_field_value): Check flag_indirect_dispatch.
7242 (make_class_data): Ditto.
7243 Tidy uses of PUSH_FIELD_VALUE.
7244 Add field catch_classes.
7245 (make_catch_class_record): New.
7247 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7249 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7251 * jcf-write.c: Follow spelling conventions.
7252 * parse.y: Likewise.
7254 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7256 * ChangeLog: Fix typos.
7257 * expr.c: Fix comment typos.
7258 * jcf-write.c: Likewise.
7261 * mangle.c: Likewise.
7262 * parse-scan.y: Likewise.
7263 * parse.y: Likewise.
7265 2003-10-22 Tom Tromey <tromey@redhat.com>
7267 * expr.c (expand_byte_code): Only warn about dead bytecode when
7268 extra_warnings is set.
7270 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7272 Fix for PR java/12586.
7273 * mangle.c (find_compression_record_match): Don't iterate through
7274 package namespace elements unless they all match compression_table
7277 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7279 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7280 (generate-manpages): Likewise.
7281 (java.maintainer-clean): Likewise.
7282 (gcj.info): Likewise.
7285 (jv-scan.1): Likewise.
7286 (jcf-dump.1): Likewise.
7288 (jv-convert.1): Likewise.
7290 (rmiregistry.1): Likewise.
7291 (java.install-man): Likewise.
7292 (parse-scan.o): Move and define complete compile line.
7293 (parse.o): Likewise.
7294 (jcf-tree-inline.o): Move.
7296 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7298 * Make-lang.in (info): Update dependencies.
7299 (java.install-info): Remove.
7300 ($(srcdir)/java/gcj.info): Replace with ...
7301 ($(docobjdir)/gcj.info): ... this.
7303 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7305 * Make-lang.in: Replace uses of $(target_alias) with
7306 $(target_noncanonical).
7308 2003-10-09 Tom Tromey <tromey@redhat.com>
7310 * decl.c (java_init_decl_processing): Declare signers field.
7311 * class.c (make_class_data): Set signers field.
7313 2003-10-09 Jason Merrill <jason@redhat.com>
7315 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7316 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7319 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7321 * Make-lang.in (java.info): Replace with ...
7323 (java.dvi): Replace with ...
7325 (java.generated-manpages): Replace with ...
7327 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7329 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7331 2003-10-01 Andrew Haley <aph@redhat.com>
7333 * jcf-parse.c (java_parse_file): Write otable and atable.
7334 * java-tree.h (atable_methods): New.
7336 (atable_syms_decl): New.
7337 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7338 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7339 (symbol_*type): Rename method_symbol* to symbol*type.
7340 (emit_offset_symbol_table): Delete.
7341 (emit_symbol_table): New.
7342 (get_symbol_table_index): New.
7344 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7345 (build_known_method_ref): Likewise.
7346 (get_symbol_table_index): Rename from get_offset_table_index.
7347 Parameterize to allow re-use by differing types of symbol table.
7348 (build_invokevirtual): Pass table to get_offset_table_index.
7349 * decl.c (java_init_decl_processing): Push types and decls for
7350 atable and atable_syyms.
7351 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7352 (make_class_data): Add new fields atable and atable_syms.
7353 (emit_symbol_table): Rename from emit_offset_symbol_table.
7354 Parameterize to allow re-use by different types of symbol table.
7355 (build_symbol_entry): Renamed from build_method_symbols_entry.
7357 2003-09-30 Roger Sayle <roger@eyesopen.com>
7359 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7360 semantics for SAVE_EXPR, by caching the result in a temporary.
7362 2003-09-28 Richard Henderson <rth@redhat.com>
7364 * check-init.c (check_init): Save and restore input_location
7365 instead of file and line separately.
7366 * decl.c (java_expand_body): Likewise.
7367 * jcf-write.c (generate_bytecode_insns): Likewise.
7368 * parse.y (safe_layout_class): Likewise.
7369 * jcf-parse.c (read_class, parse_class_file): Likewise.
7370 (java_parse_file): Use %H for warning locator.
7372 2003-09-28 Roger Sayle <roger@eyesopen.com>
7374 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7375 with void-type branches instead of using a COMPOUND_EXPR.
7377 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7379 * decl.c (java_optimize_inline, dump_function): Remove.
7380 * java-tree.h (java_optimize_inline): Remove declaration.
7381 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7382 * parse.y (source_end_java_method, java_expand_classes):
7383 Likewise. Remove dead code.
7385 2003-09-27 Roger Sayle <roger@eyesopen.com>
7387 * lang.c (java_init_options): Set flag_evaluation_order.
7388 * expr.c (force_evaluation_order): Don't attempt to force
7389 evaluation order of binary operations using save_expr.
7390 * parse.y (java_complete_lhs): No longer need to call
7391 force_evaluation_order when constructing binary operators.
7393 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7394 Bryce McKinlay <bryce@mckinlay.net.nz>
7397 * parse.y (not_accessible_field_error): New function.
7398 (resolve_expression_name): Check field access permissions.
7399 (resolve_qualified_expression_name): Use
7400 not_accessible_field_error.
7401 (resolve_qualified_expression_name): Likewise.
7403 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7405 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7407 2003-09-23 Roger Sayle <roger@eyesopen.com>
7409 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7410 with equal operands without side-effects.
7412 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7414 * decl.c (java_init_decl_processing): Don't emit otable decls
7415 if flag_indirect_dispatch is not set.
7417 2003-09-21 Richard Henderson <rth@redhat.com>
7419 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7422 2003-09-21 Richard Henderson <rth@redhat.com>
7424 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7425 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7427 2003-09-20 Richard Henderson <rth@redhat.com>
7429 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7431 2003-09-18 Roger Sayle <roger@eyesopen.com>
7433 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7434 * check-init.c (check_init): Likewise.
7436 2003-09-18 Roger Sayle <roger@eyesopen.com>
7438 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7440 2003-09-16 Andrew Haley <aph@redhat.com>
7442 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7444 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7447 * mangle.c (find_compression_record_match): Skip
7448 over a "6JArray" (the array template mangled string)
7450 (mangle_array_type): Correct minor typo.
7451 (atms): Move definition to the beginning.
7453 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7455 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7456 out. Fix for PR java/12254.
7458 2003-09-11 Richard Henderson <rth@redhat.com>
7460 * parse.y (source_end_java_method): Update for new
7461 cgraph_finalize_function argument.
7463 2003-09-09 Richard Henderson <rth@redhat.com>
7465 * parse.y (source_end_java_method): Update call to
7466 cgraph_finalize_function.
7468 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7470 * decl.c (java_expand_body): New function.
7471 * expr.c (build_class_init): Set DECL_IGNORED_P.
7472 * java-tree.h (start_complete_expand_method,
7473 java_expand_body): Declare.
7474 * jcf-parse.c (cgraph.h): Include.
7475 (java_parse_file): Handle flag_unit_at_a_time.
7476 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7477 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7478 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7479 (java_start_inlining): New function.
7480 * parse.h (java_finish_classes): Declare.
7481 * parse.y: Include cgraph.h.
7482 (block): Don't special-case empty block production.
7483 (craft_constructor): Set DECL_INLINE.
7484 (source_end_java_method): Handle flag_unit_at_a_time.
7485 Replace inline code with call to java_expand_body.
7486 (start_complete_expand_method): Remove static modifier.
7487 (java_expand_method_bodies): Patch function tree for
7488 class initialization and/or synchronization as needed.
7489 Don't begin RTL expansion yet.
7490 (java_expand_classes): Check flag_unit_at_a_time before
7491 calling finish_class.
7492 (java_finish_classes): New function.
7493 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7494 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7495 (emit_test_initialization): Set DECL_IGNORED_P.
7497 2003-09-03 Roger Sayle <roger@eyesopen.com>
7499 * builtins.c (enum builtin_type): Delete unused enumeration.
7500 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7502 2003-08-28 Tom Tromey <tromey@redhat.com>
7504 * gcj.texi (Extensions): Document gcjlib URLs.
7506 2003-08-20 Tom Tromey <tromey@redhat.com>
7508 * gcj.texi (Extensions): Added xref.
7509 (libgcj Runtime Properties): Document
7510 gnu.gcj.runtime.VMClassLoader.library_control.
7512 2003-08-20 Andrew Haley <aph@redhat.com>
7514 * except.c (prepare_eh_table_type): Use new encoding for exception
7515 handlers when using -fno-assume-compiled.
7517 2003-08-13 Tom Tromey <tromey@redhat.com>
7519 * gcj.texi (Invoking gij): Document -X and -?.
7521 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7523 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7524 GCJH_OBJS, JCFDUMP_OBJS
7525 * win32-host.c: Removed the unnecessary and broken dependency
7528 2003-08-11 Tom Tromey <tromey@redhat.com>
7530 * parse.y (java_check_regular_methods): Typo fixes. Call
7531 check_interface_throws_clauses. Use
7532 check_concrete_throws_clauses.
7533 (check_interface_throws_clauses): New function.
7534 (check_concrete_throws_clauses): New function.
7535 (hack_is_accessible_p): New function.
7536 (find_most_specific_methods_list): Added FIXME.
7537 * typeck.c (lookup_do): Use `flags' argument to decide what to
7539 (lookup_argument_method_generic): New function.
7540 (lookup_argument_method2): Removed.
7541 * jcf.h (ACC_INVISIBLE): New define.
7542 * jcf-write.c (generate_classfile): Skip invisible methods.
7543 * class.c (add_miranda_methods): New function.
7544 (layout_class_methods): Use it.
7545 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7546 * java-tree.h (METHOD_INVISIBLE): New define.
7547 (lang_decl_func) [invisible]: New field.
7548 (lookup_argument_method_generic): Declare.
7549 (SEARCH_INTERFACE): New define.
7550 (SEARCH_SUPER): Likewise.
7551 (SEARCH_ONLY_INTERFACE): Likewise.
7552 (SEARCH_VISIBLE): Likewise.
7553 (lookup_argument_method2): Removed declaration.
7555 2003-08-05 Tom Tromey <tromey@redhat.com>
7557 Fix for PR java/11600:
7558 * parse.y (java_complete_lhs): See whether we're calling a method
7560 (check_thrown_exceptions): Added `is_array_call' argument;
7561 fixed `clone' checking; updated all callers.
7563 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7565 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7567 2003-08-03 Tom Tromey <tromey@redhat.com>
7569 * java-tree.h (METHOD_TRANSIENT): Removed.
7570 * decl.c (pushdecl): Removed some dead code.
7571 * class.c (get_access_flags_from_decl): Can't have transient
7573 (add_method_1): Can't have a transient method.
7575 2003-07-28 Andreas Jaeger <aj@suse.de>
7577 * jvspec.c: Convert to ISO C90 prototypes.
7579 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7581 * decl.c (force_poplevels): Fix warning call.
7583 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7585 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7586 (expand_java_field_op): Likewise.
7587 * class.c (layout_class_method): Likewise
7588 (emit_register_classes): Likewise.
7589 * decl.c (pushdecl): Likewise.
7590 (poplevel): Likewise.
7591 (force_poplevels): Likewise.
7592 (give_name_to_locals): Likewise.
7593 * check-init.c (check_for_initialization): Likewise.
7595 2003-07-24 Jason Merrill <jason@redhat.com>
7597 * java-tree.h: Move boolean_type_node et al to the back end.
7599 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7601 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7604 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7606 * lang.opt: Don't show -MD_ and -MDD_.
7608 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7610 * lang-options.h: Remove.
7611 * lang.opt: Add help text.
7613 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7615 * expr.c: Remove the last argument to expand_assignment().
7617 2003-07-09 Jan Hubicka <jh@suse.cz>
7619 * java-tree.h (DECL_NUM_STMTS): Rename to...
7620 (DECL_ESTIMATED_INSNS): ... this.
7621 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7622 New static functions.
7623 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7624 * parser.y (add_stmt_to_compound): Do not account statements.
7626 2003-07-08 Mark Wielaard <mark@klomp.org>
7628 * gcj.texi: CNI now expands to Compiled Native Interface.
7630 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7632 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7634 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7636 * expr.c (expand_byte_code): Adjist emit_line_note call.
7638 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7640 * lang.c (java_handle_option): Don't handle filenames.
7642 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7644 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7647 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7648 * jcf.h: Delete COMPARE_FILENAMES definition.
7650 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7652 * lang.c (java_init_options): Update prototype.
7654 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7656 * decl.c (poplevel): Adjust define_label call.
7658 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7660 * gjavah.c (flag_jni): Make non-static.
7661 * parse-scan.y (ctxp): Make non-static.
7663 * class.c (build_method_symbols_entry)
7664 * expr.c (get_offset_table_index)
7665 * jcf-parse.c (jcf_parse):
7666 Mark the definition static, matching the forward declaration.
7668 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7670 * lang.c (java_handle_option): Don't check for missing arguments.
7672 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7674 * class.c (push_class): Use a location_t to save place.
7675 (emit_register_classes): Set input_location. Adjust
7676 expand_function_end call.
7677 * resource.c (write_resource_constructor): Likewise.
7678 * decl.c (end_java_method): Adjust expand_function_end call.
7679 * parse.y (source_end_java_method): Likewise.
7681 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7683 * lang.c (java_handle_option): Likewise.
7685 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7687 * lang.c (java_handle_option): Special-casing of optional
7688 joined arguments no longer needed.
7689 * lang.opt: Update switches that take optional argument.
7691 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7693 * lang.opt: Declare Java.
7694 * lang.c (java_init_options): Update.
7696 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7698 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7700 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7702 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7703 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7704 * lang.opt: -MD and -MMD have an underscore.
7706 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7708 * class.c (emit_register_classes): Adjust init_function_start
7710 * decl.c (complete_start_java_method): Likewise.
7711 * resource.c (write_resource_constructor): Likewise.
7713 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7715 * Make-lang.in: Update to use options.c and options.h.
7716 * lang.c: Include options.h not j-options.h.
7717 (java_handle_option): Abort on unrecognized option.
7718 (java_init_options): Request Java switches.
7720 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7722 * Make-lang.in: Handle mostlyclean.
7724 2003-06-11 Tom Tromey <tromey@redhat.com>
7726 * lang.c (java_handle_option): Update dependency_tracking for
7729 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7732 2003-06-10 Andrew Haley <aph@redhat.com>
7734 * resource.c (write_resource_constructor): Use expand_expr to
7735 generate the address of the label attached to a resource.
7736 * Make-lang.in (java/resource.o): Add expr.h
7738 2003-06-10 Andrew Haley <aph@redhat.com>
7740 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7741 (java_decl_ok_for_sibcall): New.
7743 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7745 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7746 (java/j-options.c, java/j-options.h): New.
7747 * java-tree.h (resource_name, compile_resource_file,
7748 compile_resource_data): Constify.
7749 * jcf-write.c (jcf_write_base_directory): Similarly.
7750 * jcf.h (jcf_write_base_directory): Similarly.
7751 * lang.c: Include j-options.h.
7752 (cl_options_count, cl_options, string_option, java_decode_option,
7753 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7754 process_option_with_no): Remove.
7755 (resource_name): Constify.
7756 (LANG_HOOKS_HANDLE_OPTION): Override.
7757 (java_handle_option): New.
7758 (java_init): Don't call jcf_path_init.
7759 (java_init_options): Call jcf_path_init.
7761 * resource.c (compile_resource_data, compile_resource_file): Constify.
7763 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7765 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7766 (struct lang_decl_func): Add last_line field.
7767 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7768 DECL_SOURCE_LINE_LAST): Remove.
7769 * parse.y (missing_return_error, finish_method_declaration,
7770 lookup_cl, start_artificial_method_body, source_end_java_method,
7771 start_complete_expand_method): Adjust.
7773 2003-06-08 Tom Tromey <tromey@redhat.com>
7775 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7776 fno-assume-compiled.
7778 2003-06-08 Roger Sayle <roger@eyesopen.com>
7780 * builtins.c (define_builtin_type, builtin_types): Delete.
7781 (define_builtin): Rewritten to take just the built-in code,
7782 the function's name, type and fallback library function name.
7783 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7784 (initialize_builtins): Overhaul to define the GCC builtins
7785 used by gcj manually, providing the Java run-time's
7786 implementations as the fallback library function.
7788 2003-06-08 Anthony Green <green@redhat.com>
7790 * parse.y (patch_cast): Fix conversions from floating-point to
7793 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7795 * Make-lang.in: Update.
7796 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7798 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7800 * lang.c (java_init_options): Update.
7802 2003-06-05 Jan Hubicka <jh@suse.cz>
7804 * Make-lang.in: Add support for stageprofile and stagefeedback
7806 2003-05-31 Roger Sayle <roger@eyesopen.com>
7808 * lang.c (java_init_options): Prescribe wrap-around two's
7809 complement arithmetic overflow by setting flag_wrapv.
7811 2003-05-29 Roger Sayle <roger@eyesopen.com>
7813 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7814 (builtin_record): Add an additional builtin_code field to
7815 record which GCC built-in corresponds to the Java function.
7816 (java_builtins): Add new entries for atan, atan2, exp, log,
7818 (max_builtin, min_builtin, abs_builtin): Perform constant
7819 folding on the resulting tree.
7820 (java_build_function_call_expr): Likewise, perform constant
7821 folding on the resulting tree.
7822 (initialize_builtins): The NULL creators are now allowed in
7823 the java_builtins table, which is now terminated by an entry
7824 with builtin_code == END_BUILTINS.
7825 (check_for_builtin): Likewise. If the matching creator is
7826 NULL, construct the call using java_build_function_call_expr
7827 directly with the decl for the corresponding builtin_code.
7829 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7831 * win32-host.c: Normalize copyright boilerplate.
7833 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7835 * parse.y (print_int_node): Use string concatentation on
7836 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7837 function calls into one.
7839 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7841 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7842 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7843 all the affected error messages.
7845 2003-05-13 Richard Henderson <rth@redhat.com>
7847 * class.c (layout_class_method): Set DECL_EXTERNAL.
7848 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7849 * java-tree.h (java_mark_class_local): Declare.
7850 * jcf-parse.c (parse_class_file): Use it.
7851 * parse.y (java_expand_classes): Likewise.
7853 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7855 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7856 * lex.h: #include input.h.
7857 * jv-scan.c (input_filename): Remove.
7859 2003-05-02 Tom Tromey <tromey@redhat.com>
7862 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7863 (handle_inner_classes): New function.
7865 2003-05-01 Tom Tromey <tromey@redhat.com>
7868 * parse.y (finish_for_loop): Do nothing if update expression is a
7869 EXPR_WFL_NODE wrapping nothing.
7870 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7872 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7874 * lex.h (input_lineno): Remove declaration.
7875 * parse-scan.y: #include input.h.
7876 (input_filename): Remove declaration.
7877 (input_location): Add definition.
7878 (input_line): Remove definition.
7880 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7882 * lex.h (lineno): Rename to ...
7883 (input_line): ... here
7884 * parse-scan.y (lineno): Rename to ...
7885 (input_line): ... here.
7886 (reset_report): Rename lineno to input_line.
7887 * check-init.c (check_init): Likewise.
7888 * class.c (push_class): Likewise.
7889 * decl.c (complete_start_java_method, end_java_method): Likewise.
7890 * expr.c (expand_byte_code): Likewise.
7891 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7892 * jcf-write.c (generate_bytecode_insns): Likewise.
7893 * lex.c (java_init_lex, java_allocate_new_line,
7894 do_java_lex): Likewise.
7895 * parse.h (YYNOT_TWICE): Likewise.
7896 * parse.y (empty_statement, expression_statement,
7897 java_pop_parser_context, java_parser_context_save_global,
7898 yyerror, register_fields, method_header, safe_layout_class,
7899 find_in_imports_on_demand, create_artificial_method,
7900 source_end_java_method, start_complete_expand_method,
7901 build_thisn_assign, java_complete_lhs,
7902 maybe_absorb_scoping_block): Likewise.
7904 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7906 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7907 '/' when computing java source filename
7909 2003-04-13 Tom Tromey <tromey@redhat.com>
7911 * gjavah.c (print_c_decl): Indentation fix.
7913 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7915 * class.c (make_field_value, make_method_value, get_dispatch_table)
7916 (make_class_data, emit_offset_symbol_table)
7917 * constants.c (build_constants_constructor)
7918 * java-tree.h (START_RECORD_CONSTRUCTOR)
7919 * parse.y (maybe_build_array_element_wfl):
7920 Use build_constructor.
7922 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7925 * parse.y (string_convert_int_cst): Always use at least one digit
7926 in string conversion. Remove ASCII dependence.
7927 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7929 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7931 * Make-lang.in: added win32-host.c
7932 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7933 resolves to open() on non-Win32 platforms and
7934 Win32-specific jcf_open_exact_case() on Win32
7935 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7936 when trying .java and .class files
7937 * win32-host.c: added to repository. Defines
7938 Win32-specific jcf_open_exact_case()
7940 2003-04-10 Andrew Haley <aph@redhat.com>
7942 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7943 (maybe_free_localvar): Renamed from localvar_free.
7944 Add new arg, really.
7945 (generate_bytecode_insns): Set new variable, jsrs.
7946 Only free local vars if no jsr insns have been emittted.
7947 Call maybe_free_localvar, not localvar_free.
7949 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7951 * gcj.texi: Remove @ at start of file.
7953 2003-03-25 Tom Tromey <tromey@redhat.com>
7955 * parse.y (create_interface): Call CHECK_DEPRECATED.
7957 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7959 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7961 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7963 * javaop.h (jfloat, jdouble): Make them structures mirroring
7964 the bit fields of IEEE float and double respectively.
7965 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7966 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7967 (union Word, union DWord): Delete.
7968 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7970 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7971 D_NAN_MASK): Delete.
7972 (jni_print_float, jni_print_double): New. Generate
7973 hexadecimal floating constants.
7974 (print_field_info): Use jni_print_float/double.
7976 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7977 finite floating point numbers for output; special case
7980 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7982 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7983 Replace 0 and 1 with true and false in return statements.
7985 2003-03-19 Tom Tromey <tromey@redhat.com>
7987 * lex.c (do_java_lex): Renamed from java_lex.
7988 (java_lex): New function.
7991 2003-03-13 Tom Tromey <tromey@redhat.com>
7993 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7996 2003-03-04 Andrew Haley <aph@redhat.com>
7998 * gjavah.c (is_first_data_member): New global variable.
7999 (print_c_decl): If it's the first data member, align it as the
8001 (process_file): Set is_first_data_member.
8003 2003-03-11 Tom Tromey <tromey@redhat.com>
8005 * parse.y (resolve_field_access): Initialize class if field is
8006 found in another static field.
8007 * expr.c (build_class_init): Don't optimize out initialization of
8008 implemented interface.
8010 2003-03-11 Andrew Haley <aph@redhat.com>
8012 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8015 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8017 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8018 and DIR_SEPARATOR_2 for a target.
8019 Correct minor typos.
8021 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8022 and DIR_SEPARATOR_2 for a target into account.
8024 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8026 * lang.c (java_init): Update prototype, move code to java_post_options.
8027 (java_post_options): Similarly.
8029 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8031 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8032 compare file name components depending on the case-sensitivity
8033 or otherwise of the host file system.
8035 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8036 "strcmp" to compare file name components.
8037 Use IS_DIR_SEPARATOR instead of comparing directly against
8039 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8040 comparing directly against DIR_SEPARATOR.
8042 2003-03-04 Tom Tromey <tromey@redhat.com>
8044 * Make-lang.in (java.tags): New target.
8046 2003-03-01 Roger Sayle <roger@eyesopen.com>
8048 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8049 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8051 2003-03-01 Tom Tromey <tromey@redhat.com>
8053 * parse.y (jdep_resolve_class): Only check deprecation if we found
8056 2003-02-28 Tom Tromey <tromey@redhat.com>
8059 * class.c (maybe_layout_super_class): Always pass a WFL to
8061 * parse.y (do_resolve_class): Updated comment to explain
8064 2003-02-26 Tom Tromey <tromey@redhat.com>
8066 * jcf-write.c (generate_classfile): Check whether class is
8067 deprecated before writing attribute count.
8069 2003-02-25 Roger Sayle <roger@eyesopen.com>
8071 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8072 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8074 2003-02-23 Tom Tromey <tromey@redhat.com>
8076 * lang-options.h: Added -Wdeprecated.
8077 * gcj.texi (Warnings): Document -Wdeprecated.
8078 * java-tree.h (flag_deprecated): Declare.
8079 * lang.c (lang_W_options): Added deprecated.
8080 (flag_deprecated): New global.
8081 * chartables.h: Rebuilt.
8082 * gen-table.pl (process_one): Look at whitespace.
8083 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8084 * parse.h (CLEAR_DEPRECATED): New macro.
8085 (CHECK_DEPRECATED_NO_RESET): New macro.
8086 * jcf-parse.c (handle_deprecated): New function.
8087 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8088 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8089 * parse.y (resolve_type_during_patch): Check deprecation.
8090 (jdep_resolve_class): Likewise.
8091 (process_imports): Likewise.
8092 (resolve_expression_name): Likewise.
8093 (check_deprecation): Strip arrays from decl. Check
8095 (patch_method_invocation): Also check the particular constructor
8097 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8098 * jcf-write.c (append_deprecated_attribute): New function.
8099 (generate_classfile): Generate deprecated attribute when
8101 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8102 (java_lex) [case '*']: Simplify logic.
8103 (java_start_char_p): Use LETTER_MASK.
8104 (java_part_char_p): Likewise.
8105 (java_space_char_p): New function.
8107 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8109 Change base class access representation.
8110 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8111 (add_interface_do): Likewise.
8113 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8115 * decl.c (java_init_decl_processing): Change
8116 soft_lookupjnimethod_node to reflect the change in
8117 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8118 * expr.c (build_jni_stub): Calculate and pass the size
8119 on the stack of the arguments to a JNI function. Use
8120 new target macro MODIFY_JNI_METHOD_CALL to allow a
8121 target to modify the call to a JNI method.
8123 2003-02-08 Roger Sayle <roger@eyesopen.com>
8125 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8126 instead of basename to avoid compiler warnings on Tru64.
8128 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8130 * gcj.texi: Update to GFDL 1.2.
8132 2003-01-31 Andrew Haley <aph@redhat.com>
8134 * parse.y (java_expand_classes): Scan the whole class list looking
8135 for access methods that haven't yet been expanded.
8137 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8141 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8142 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8143 * jcf-parse.c: Likewise.
8145 2003-01-31 Mark Wielaard <mark@klomp.org>
8147 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8149 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8151 * class.c (make_class): Use BINFO_ELTS.
8152 (set_super_info): Likewse.
8153 (add_interface_do): Likewise.
8155 2003-01-30 Tom Tromey <tromey@redhat.com>
8157 * jcf-parse.c (read_class): Update identifier's class value if it
8158 changed during parsing.
8160 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8162 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8163 Propagate change to all other rules as required.
8164 (java/parse-scan.o): Add explicit dependency on
8165 $(parsedir)/java/parse-scan.c .
8167 2003-01-29 Tom Tromey <tromey@redhat.com>
8169 * parse.y (patch_assignment): Only transform the rhs of an
8170 assignment when compiling to native.
8172 2003-01-28 Tom Tromey <tromey@redhat.com>
8174 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8176 2003-01-28 Tom Tromey <tromey@redhat.com>
8178 * lex.c (java_lex): Don't include UEOF as part of token.
8179 (java_read_unicode): Error if \u sequence prematurely terminated.
8181 2003-01-27 Tom Tromey <tromey@redhat.com>
8183 * parse.y (java_check_regular_methods): Check for construct after
8184 checking types in throws clause.
8186 2003-01-24 Tom Tromey <tromey@redhat.com>
8188 * class.c (build_static_field_ref): Only a String or numeric field
8189 can fold to a constant.
8191 2003-01-23 Tom Tromey <tromey@redhat.com>
8193 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8194 file name in resource buffer.
8196 2003-01-23 Tom Tromey <tromey@redhat.com>
8198 * expr.c (build_known_method_ref): Use method's context to find
8201 2003-01-23 Tom Tromey <tromey@redhat.com>
8203 * constants.c (set_constant_entry): Allocated cleared memory.
8205 2003-01-22 Tom Tromey <tromey@redhat.com>
8207 * java-tree.h: Don't use PARAMS.
8208 * resource.c: Add prototypes for all functions.
8209 (write_resource_constructor): Use `const char *' to avoid
8212 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8214 * jcf-parse.c (process_zip_dir): Remove unused variable.
8216 2003-01-22 Tom Tromey <tromey@redhat.com>
8218 * expr.c (build_invokeinterface): Abort if method's context is not
8221 2003-01-22 Tom Tromey <tromey@redhat.com>
8223 * gcj.texi (Input and output files): Mention non-class entries.
8224 * decl.c (java_init_decl_processing): Call
8225 init_resource_processing.
8226 * java-tree.h (compile_resource_data, write_resource_constructor,
8227 compile_resource_file, init_resource_processing): Declare.
8228 * config-lang.in (gtfiles): Added resource.c.
8229 * Make-lang.in (gt-java-resource.h): New target.
8230 (JAVA_OBJS): Added resource.o.
8231 (java/resource.o): New target.
8232 * resource.c: New file.
8233 * class.c (compile_resource_file): Moved to resource.c.
8234 (registerResource_libfunc): Likewise.
8235 (utf8_decl_list): Mark with GTY; now static.
8236 * jcf-parse.c (classify_zip_file): New function.
8237 (parse_zip_file_entries): Use it; compile .properties files.
8238 (process_zip_dir): Use classify_zip_file and compute_class_name.
8239 Don't write class name into zip directory.
8240 (java_parse_file): Call write_resource_constructor.
8241 (compute_class_name): New function.
8242 * jcf-io.c (read_zip_member): Reindented.
8244 2003-01-21 Tom Tromey <tromey@redhat.com>
8246 * class.c (supers_all_compiled): New function.
8247 (make_class_data): Use it.
8249 2003-01-21 Tom Tromey <tromey@redhat.com>
8251 * parse.y (method_header): Native method can't be strictfp.
8252 No method can be transient or volatile.
8254 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8256 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8258 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8260 * check-init.c: Fix comment typos.
8261 * class.c: Likewise.
8262 * constants.c: Likewise.
8264 * except.c: Likewise.
8266 * java-except.h: Likewise.
8267 * java-tree.h: Likewise.
8268 * javaop.h: Likewise.
8269 * jcf-dump.c: Likewise.
8270 * jcf-io.c: Likewise.
8271 * jcf-parse.c: Likewise.
8272 * jcf-write.c: Likewise.
8274 * mangle.c: Likewise.
8275 * typeck.c: Likewise.
8276 * verify.c: Likewise.
8278 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8280 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8281 * jcf-write.c: Include "tm_p.h".
8283 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8285 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8287 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8289 * builtins.c (java_build_function_call_expr): Renamed from
8290 build_function_call_expr. All callers changed.
8292 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8293 * jcf-parse.c: Include tm_p.h.
8295 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8298 2003-01-14 Tom Tromey <tromey@redhat.com>
8300 * class.c (make_class_data): Check that super is compiled before
8301 building class reference to it.
8303 2003-01-14 Andrew Haley <aph@redhat.com>
8305 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8306 varargs function -- correct.
8308 2003-01-14 Andrew Haley <aph@redhat.com>
8310 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8312 2003-01-14 Andrew Haley <aph@redhat.com>
8314 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8315 varargs function -- correct.
8317 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8318 temporary if the RHS is a reference.
8320 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8322 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8323 * keyword.h: Regenerated.
8325 * All Files: Convert to ISO C style function definitions.
8327 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8329 * parse.y (check_pkg_class_access): ANSIfy definition.
8331 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8333 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8336 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8338 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8340 Merge from pch-branch:
8342 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8344 * Make-lang.in (java/gjavah.o): Update dependencies.
8345 * gjavah.c: Include ggc.h.
8347 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8349 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8350 (JCFDUMP_OBJS): Add ggc-none.o.
8351 (java/jcf-dump.o): Depend on GGC_H.
8352 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8353 CPool substructures.
8354 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8355 * jcf-dump.c: Include ggc.h.
8357 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8359 * jcf.h (union cpool_entry): New.
8360 (struct CPool): Use gengtype to mark. Change field 'data' to be
8362 (struct JCF): Use gengtype to mark.
8363 (CPOOL_UINT): Update for new cpool_entry type.
8364 (CPOOL_USHORT1): Likewise.
8365 (CPOOL_USHORT2): Likewise.
8366 (CPOOL_FINISH): Use GC to free cpool subfields.
8367 * parse.h (struct parser_ctxt): Mark field current_jcf.
8368 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8369 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8370 (main_jcf): Use gengtype to mark.
8371 (ggc_mark_jcf): Delete.
8372 (get_constant): Update for new cpool_entry type.
8373 (give_name_to_class): Likewise.
8374 (get_class_constant): Likewise.
8375 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8376 (java_parse_file): Use GGC to allocate struct JCF.
8377 (init_jcf_parse): Don't call ggc_add_root.
8378 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8380 * java-tree.h (current_jcf): Use gengtype to mark.
8381 (CPOOL_UTF): Update for new cpool_entry type.
8382 (outgoing_cpool): Use gengtype to mark.
8383 (struct lang_type): GC struct JCF and struct CPool.
8384 * config-lang.in (gtfiles): Add jcf.h.
8385 * constants.c (find_tree_constant): New.
8386 (set_constant_entry): Allocate cpool subfields using GGC. Update
8387 for new cpool_entry type.
8388 (find_constant1): Update for new cpool_entry type.
8389 (find_constant2): Likewise.
8390 (find_utf8_constant): Use find_tree_constant.
8391 (find_class_or_string_constant): Remove unnecessary cast to jword.
8392 Update for new cpool_entry type.
8393 (count_constant_pool_bytes): Update for new cpool_entry type.
8394 (write_constant_pool): Likewise.
8395 (alloc_name_constant): Use find_tree_constant.
8396 (build_constants_constructor): Update for new cpool_entry type.
8398 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8400 * parse.y (mark_parser_ctxt): Delete.
8401 (goal): Don't use ggc_add_root.
8402 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8403 (java_pop_parser_context): Let GC free parser_ctxt.
8404 (java_parser_context_resume): Likewise.
8405 * parse.h (struct parser_ctxt): Use gengtype to mark.
8407 (ctxp_for_generation): Likewise.
8408 * lex.h (struct java_lc_s): Mark for gengtype.
8409 (java_lexer): Rearrange for gengtype.
8410 * config-lang.in (gtfiles): Add lex.h, parse.h.
8412 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8414 * All Files: Remove PARAMS macro.
8416 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8417 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8420 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8423 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8425 * Make-lang.in (java.install-common, java.uninstall,
8426 java.install-info, java.install-man): Prepend $(DESTDIR)
8427 to destination paths in all (un)installation commands.
8428 (java.install-common): Rewrite $(LN) command to support
8429 DESTDIR with "ln" as well as with "ln -s".
8431 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8433 * java-tree.h: Protect against multiple inclusion.
8435 2003-01-07 Tom Tromey <tromey@redhat.com>
8437 * class.c (add_assume_compiled): Don't adjust parent if we're
8438 already at the root of tree.
8440 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8442 * lang.c (dump_compound_expr): Prototype.
8444 2003-01-03 Tom Tromey <tromey@redhat.com>
8446 Fix for PR java/8712:
8447 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8448 when simply checking against `null'.
8450 2003-01-03 Tom Tromey <tromey@redhat.com>
8452 * gcj.texi (Standard Properties): Document http.proxyHost and
8455 * gcj.texi (GNU Classpath Properties): Document new properties.
8457 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8459 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8460 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8461 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8463 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8465 * Make-lang.in, boehm.c, buffer.c,
8466 buffer.h, builtins.c, class.c,
8467 config-lang.in, constants.c,
8468 convert.h, decl.c, except.c,
8469 expr.c, java-except.h,
8470 java-tree.h, javaop.def,
8471 jcf-parse.c, jcf-write.c,
8472 jv-scan.c, jvgenmain.c,
8473 jvspec.c, keyword.gperf,
8474 keyword.h, lang-options.h,
8475 lang-specs.h, lang.c, lex.c,
8476 lex.h, mangle.c, mangle_name.c,
8477 parse-scan.y, parse.h, parse.y,
8478 typeck.c, verify.c, xref.c,
8479 xref.h: Replace "GNU CC" with
8480 "GCC" in the copyright header.
8482 * check-init.c, gjavah.c, javaop.h,
8483 jcf-depend.c, jcf-dump.c, jcf-io.c,
8484 jcf-path.c, jcf-reader.c, jcf.h,
8485 zextract.c, zipfile.h: These files are
8486 "part of GCC". Also say "GCC" not "GNU CC".
8488 2002-12-30 DJ Delorie <dj@redhat.com>
8490 * Make-lang.in: Protect against texi2pod/pod2man failing.
8492 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8494 * gcj.texi: Use @copying.
8496 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8498 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8499 print_cxx_classname.
8500 (print_cxx_classname): Add add_scope parameter.
8501 (print_class_decls): Do not emit a semicolon after the extern
8503 (process_file): Adjust calls to print_cxx_classname.
8505 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8507 * gcj.texi: Include Cover Texts in man page.
8509 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8511 * class.c (build_static_field_ref): Check FIELD_FINAL.
8513 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8514 instead of current_constant_pool_data_ref.
8515 * java-tree.h (current_constant_pool_data_ref): Undefine.
8516 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8517 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8518 current_constant_pool_data_ref.
8520 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8521 not build_internal_class_name.
8523 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8524 Use it when class ref isn't certain to be compiled.
8526 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8528 * gcj.texi: Include gcc-common.texi.
8529 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8530 $(srcdir)/doc/include/gcc-common.texi.
8532 2002-12-22 Anthony Green <green@redhat.com>
8534 * gcj.texi (Limitations): Add note about org.xml.sax and
8537 2002-12-20 Tom Tromey <tromey@redhat.com>
8539 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8540 where minimum case value is Integer.MIN_VALUE.
8543 2002-12-18 Andrew Haley <aph@redhat.com>
8545 * parse.y (patch_invoke): Force evaluation order when `check' is
8546 set. For PR libgcj/8945.
8548 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8550 * gcj.texi: Change version number to 3.4.
8552 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8553 Andrew Haley <aph@redhat.com>
8555 * parse.y (source_end_java_method): Remove custom encoding of line
8556 numbers for a function decl before passing it to the back end.
8558 2002-12-03 Andrew Haley <aph@redhat.com>
8560 * class.c (make_class_data): New field, "chain".
8561 * decl.c (java_init_decl_processing): Likewise.
8563 2002-12-02 Tom Tromey <tromey@redhat.com>
8566 * parse.y (do_resolve_class): Handle qualified name via
8569 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8571 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8572 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8573 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8574 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8575 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8576 Include coretypes.h and tm.h.
8577 * Make-lang.in: Update dependencies.
8579 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8581 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8583 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8585 * jcf-reader.c: Don't expand JCF_readu4 inside the
8586 expansion of JCF_SKIP.
8588 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8590 * jcf-reader.c: Don't expand JCF_readu4 inside the
8591 expansion of JCF_SKIP.
8593 2002-11-22 Tom Tromey <tromey@redhat.com>
8595 * parse.y (patch_binop): Cast right hand side of shift expression
8596 to `int'. Fixes PR java/8676.
8598 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8599 Andrew Haley <aph@redhat.com>
8601 * gcc/java/jcf-write.c (write_classfile): Remove target
8602 class file, if it exists, before renaming the temporary
8605 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8607 * jvspec.c (lang_specific_spec_functions): New.
8609 2002-11-18 Tom Tromey <tromey@redhat.com>
8611 Fix for PR java/7912:
8612 * expr.c (can_widen_reference_to): Allow cast of array to
8613 Cloneable or Serializable.
8614 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8615 (java_io_serializable_identifier_node): Likewise.
8616 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8617 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8618 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8619 java_io_serializable.
8620 * decl.c (java_init_decl_processing): Initialize
8621 java_lang_cloneable_identifier_node and
8622 java_io_serializable_identifier_node.
8623 (java_lang_cloneable_identifier_node): New global.
8624 (java_io_serializable_identifier_node): Likewise.
8626 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8628 * buffer.c: Remove unnecessary casts.
8629 * check-init.c: Likewise.
8630 * class.c: Likewise.
8631 * constants.c: Likewise.
8633 * except.c: Likewise.
8634 * gjavah.c: Likewise.
8635 * jcf-io.c: Likewise.
8636 * jcf-parse.c: Likewise.
8637 * jcf-path.c: Likewise.
8638 * jvspec.c: Likewise.
8641 * verify.c: Likewise.
8643 2002-11-06 Tom Tromey <tromey@redhat.com>
8645 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8648 2002-11-05 Tom Tromey <tromey@redhat.com>
8650 Fix for PR java/6388.
8651 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8652 * java-tree.h (enum java_tree_index): New values
8653 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8654 (decimal_int_max, decimal_long_max): New defines.
8655 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8656 (error_if_numeric_overflow): Rewrote range checking.
8657 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8660 2002-11-02 Tom Tromey <tromey@redhat.com>
8662 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8664 * class.c (make_method_value): Put class name, not signature, into
8665 `throws' field. For PR java/8415.
8667 2002-10-24 Tom Tromey <tromey@redhat.com>
8669 * gcj.texi (Invoking gij): Document --showversion.
8670 (Standard Properties): java.library.path now set.
8672 2002-10-23 Tom Tromey <tromey@redhat.com>
8674 * gjavah.c (decode_signature_piece): In JNI mode, print
8675 `jobjectArray' when array depth is nonzero.
8678 2002-10-15 Andrew Haley <aph@redhat.com>
8680 * parse.y (patch_invoke): Call force_evaluation_order on a static
8682 (resolve_qualified_expression_name): Call force_evaluation_order
8683 on a arg list that is part of a Qualified Expression Name.
8685 * lang.c (dump_compound_expr): New.
8686 (java_dump_tree): New.
8688 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8690 * gcj.texi: Added item describing the GCJ runtime property
8693 2002-10-15 Richard Henderson <rth@redhat.com>
8695 * jcf-parse.c (get_constant): Fix type warning.
8697 2002-10-15 Andrew Haley <aph@redhat.com>
8699 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8700 (java_inlining_map_static_initializers): Declare.
8702 2002-10-14 Andrew Haley <aph@redhat.com>
8704 * tree-inline.c (remap_block): All local class initialization
8705 flags go in the outermost scope.
8706 (expand_call_inline): Call java_inlining_map_static_initializers.
8707 (expand_call_inline): Call java_inlining_merge_static_initializers.
8708 * java/lang.c (merge_init_test_initialization): New.
8709 (java_inlining_merge_static_initializers): New.
8710 (inline_init_test_initialization): New.
8711 (java_inlining_map_static_initializers): New.
8713 2002-10-11 Mark Wielaard <mark@klomp.org>
8715 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8717 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8719 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8721 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8723 * parse.y (merge_string_cste): Add parentheses around & within |.
8725 2002-10-08 Tom Tromey <tromey@redhat.com>
8727 * parse.y (variable_declarator_id): Simplify error path for
8728 array declarator error. For PR java/8003.
8730 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8732 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8735 2002-10-08 Andrew Haley <aph@redhat.com>
8737 * parse.y (attach_init_test_initialization_flags): Check for
8740 2002-10-07 Anthony Green <green@redhat.com>
8742 * parse.y (merge_string_cste): Fix bug in string concatenation.
8744 2002-10-03 Michael Koch <konqueror@gmx.de>
8746 * gcj.texi (Standard properties):
8747 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8749 2002-10-02 Roger Sayle <roger@eyesopen.com>
8751 PR optimization/6627
8752 * lang.c (java_init): If storing the vbit in function
8753 pointers, ensure that force_align_functions_log is atleast
8754 one to aid compatability with g++ vtables.
8756 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8758 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8759 foul of type-based aliasing.
8761 2002-09-30 Anthony Green <green@redhat.com>
8763 * gcj.texi (Invoking jv-scan): Fix texinfo.
8765 2002-09-28 Anthony Green <green@redhat.com>
8767 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8768 (Code Generation): Add -fno-assert documentation.
8769 * jv-scan.c (flag_assert): New global.
8770 (options): Add assert option.
8771 (help): Add --no-assert documentation.
8772 * parse-scan.y (flag_assert): New global.
8773 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8774 (flag_assert): New global.
8775 * java-tree.h (flag_assert): New global.
8776 * lex.c (java_lex): Obey flag_assert.
8777 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8780 2002-09-26 Andrew Haley <aph@redhat.com>
8782 * expr.c (build_java_array_length_access): Check for null pointer.
8783 * expr.c (expand_java_arrayload): Likewise.
8785 2002-09-21 Richard Henderson <rth@redhat.com>
8787 * jcf-parse.c (get_constant): Decode from IEEE no matter
8788 what the target format.
8790 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8792 * ChangeLog: Follow spelling conventions.
8793 * class.c: Likewise.
8796 * gjavah.c: Likewise.
8797 * java-tree.h: Likewise.
8798 * jcf-dump.c: Likewise.
8799 * jcf-parse.c: Likewise.
8800 * jvspec.c: Likewise.
8802 * mangle.c: Likewise.
8803 * parse.y: Likewise.
8805 2002-09-17 Tom Tromey <tromey@redhat.com>
8807 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8808 where \r appears at EOF. Fixes PR java/7950.
8810 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8812 * jvspec.c (lang_specific_driver): Remove unused variable.
8814 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8816 * java-tree.h (union lang_tree_node): Add chain_next option.
8818 2002-09-16 Richard Henderson <rth@redhat.com>
8820 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8821 use new real.h interface.
8822 * jcf-write.c (find_constant_index): Use new real.h interface.
8823 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8825 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8827 * lang.c: Follow spelling conventions.
8829 2002-09-11 Per Bothner <per@bothner.com>
8831 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8832 constant to the type of the field.
8833 (java_complete_tree): Remove now-redundant code.
8835 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8837 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8840 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8841 return label if a ret instruction for the jsr has been reached.
8843 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8845 * parse.y (DIR_SEPARATOR): Don't define.
8846 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8848 2002-08-28 Andrew Haley <aph@redhat.com>
8850 * verify.c (verify_jvm_instructions): Allow exception handler
8851 inside code that is being protected, but generate a warning.
8852 * except.c (link_handler): Initialize `expanded' in new eh_range.
8853 (binding_depth, is_class_level, current_pc): Declare extern.
8855 2002-09-01 Mark Wielaard <mark@klomp.org>
8857 * gcj.texi: Add chapter about system properties.
8860 2002-08-26 Tom Tromey <tromey@redhat.com>
8862 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8863 conversion if RHS_TYPE is byte, short, or char.
8865 2002-08-22 Tom Tromey <tromey@redhat.com>
8867 * gcj.texi (Invoking gij): Document -cp and -classpath.
8869 2002-08-21 Tom Tromey <tromey@redhat.com>
8871 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8872 $(prefix)/share. For PR libgcj/7633.
8874 For PR java/6005 and PR java/7611:
8875 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8876 (java_can_use_bit_fields_p): New function.
8878 2002-08-16 Tom Tromey <tromey@redhat.com>
8880 * gcj.texi (Class Initialization): Mention class initialization of
8883 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8885 * Make-lang.in (java-tree-inline.o): New.
8886 (JAVA_OBJS): Add java-tree-inline.o.
8887 * parse.y (source_end_java_method): Call java_optimize_inline.
8888 (java_expand_method_bodies): Save method's tree in
8890 (add_stmt_to_compound): Keep track of the number of statments.
8891 * lang.c (java_init): Enable flag_inline_trees.
8892 (java_post_options): If flag_inline_functions is on, enable
8893 flag_inline_trees instread.
8894 (decl_constant_value): New.
8895 (java_tree_inlining_walk_subtrees): New.
8896 * java-tree.h (DECL_NUM_STMTS): New macro.
8897 (java_optimize_inline): Declare.
8898 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8899 Handle a LABEL_EXPR.
8900 * decl.c (build_result_decl): If we already have a DECL_RESULT
8902 (dump_function): New.
8903 (java_optimize_inline): New.
8904 (dump_function): New.
8906 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8909 * parse.y (build_assertion): Invert return from
8910 desiredAssertionStatus.
8912 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8914 * jcf-write.c (get_access_flags): Return correct access flags for
8915 private and protected inner classes.
8917 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8919 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8921 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8923 * mangle_name.c: Don't include obstack.h twice.
8924 * xref.c: Don't include obstack.h.
8926 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8928 * class.c: (permanent_obstack): Delete declaration.
8929 * constants.c: (permanent_obstack): Delete declaration.
8930 * except.c: (permanent_obstack): Delete declaration.
8931 * expr.c: (permanent_obstack): Delete declaration.
8932 * jcf-parse.c: (permanent_obstack): Delete declaration.
8933 (saveable_obstack): Delete declaration.
8934 * parse.h: (permanent_obstack): Delete declaration.
8935 * typeck.c: (permanent_obstack): Delete declaration.
8937 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8939 * gcj.texi (version-gcc): Increase to 3.3.
8941 2002-07-22 Tom Tromey <tromey@redhat.com>
8943 * lex.c (java_lex): Check for `e' or `E' after 0.
8945 2002-07-21 Richard Henderson <rth@redhat.com>
8947 * lang.c (java_unsafe_for_reeval): New.
8948 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8950 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8952 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8953 (jcf_path_init): Use GET_ENVIRONMENT.
8955 2002-07-10 Roger Sayle <roger@eyesopen.com>
8956 Zack Weinberg <zack@codesourcery.com>
8958 * builtins.c (initialize_builtins): Remove defines that
8959 handled C/C++ specific junk hereby removed from builtins.def.
8961 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8963 * lang.c (java_post_options): Update prototype.
8965 2002-07-05 Roger Sayle <roger@eyesopen.com>
8967 * builtins.c (initialize_builtins): Ignore the additional
8968 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8969 the builtins.def file.
8971 2002-07-01 Tom Tromey <tromey@redhat.com>
8974 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8977 2002-07-01 Roger Sayle <roger@eyesopen.com>
8979 * java/decl.c (builtin_function): Accept additional parameter.
8980 (java_init_decl_processing): Pass an additional NULL_TREE
8981 argument to builtin_function.
8983 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8985 * gcj.texi: Fixed gcj invocation example so that it compiles.
8987 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8989 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8990 * parse.y (mark_parser_ctxt): Likewise.
8991 (check_modifiers, declare_local_variables): Avoid incorrect
8992 hardcoded constant 10.
8994 * lex.c (java_read_char): Avoid "comparison is always true"
8997 2002-06-25 Andreas Schwab <schwab@suse.de>
8999 * expr.c (JSR): Avoid undefined operation on PC.
9001 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9003 * decl.c (clear_binding_level): Const-ify.
9005 2002-06-13 Akim Demaille <akim@epita.fr>
9007 * parse.y (class_declaration, interface_declaration): Make sure
9008 all their rules have an action, in order to avoid meaningless `$$
9009 = $1' and their type clashes.
9011 2002-06-11 Tom Tromey <tromey@redhat.com>
9013 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9014 * parse-scan.y (statement_without_trailing_substatement): Added
9016 (assert_statement): New rule.
9017 * java-tree.h (struct lang_type) [assertions]: New field.
9018 (TYPE_USES_ASSERTIONS): New macro.
9019 (CLASS_USES_ASSERTIONS): Likewise.
9020 (FIELD_SYNTHETIC): New define.
9021 * lex.c (java_lval;): Added ASSERT_TK.
9022 * parse.y (ASSERT_TK): Added.
9023 (statement_without_trailing_substatement): Added assert_statement.
9024 (assert_statement): New rule.
9025 (build_assertion): New function.
9026 (maybe_generate_pre_expand_clinit): Create and initialize
9027 $assertionsDisabled.
9028 (lookup_package_type): Removed decl.
9029 * keyword.h: Rebuilt.
9030 * keyword.gperf (assert): New token.
9032 2002-06-10 Akim Demaille <akim@epita.fr>
9034 * parse.y (interface_type_list, class_member_declaration)
9035 (unary_expression_not_plus_minus): Remove duplicate %type.
9038 2002-06-09 Tom Tromey <tromey@redhat.com>
9040 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9042 * parse.y (method_header): Give error message in all cases.
9045 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9047 Don't use RTL inlining. Fix for PR java/6820.
9048 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9049 (flag_really_inline): New.
9050 (java_decode_option): Set flag_really_inline if -finline-functions
9052 (java_post_options): New function. Turn off inlining unless
9053 flag_really_inline is set.
9055 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9057 * gjavah.c (throwable_p): Accept argument as either a classname or
9058 signature fragment. Create null-terminated classname string for super
9059 when calling itself recursively.
9060 (decode_signature_piece): Skip first character from class name
9061 signature when calling throwable_p.
9063 2002-06-08 H.J. Lu (hjl@gnu.org)
9065 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9067 2002-06-04 Tom Tromey <tromey@redhat.com>
9069 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9071 2002-06-04 Michael Koch <konqueror@gmx.de>
9073 * gcj.texi (Input Options): Fixed typo.
9075 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9077 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9078 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9079 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9080 and all now-pointless local variables. Rename other local
9081 variables to reflect their not being handles.
9083 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9084 #if JCF_USE_STDIO blocks.
9086 * parse.y: Add missing semicolon at end of rule.
9088 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9090 * check-init.c (attach_initialized_static_class): Delete, unused.
9091 * parse.y: Use htab_t instead of struct hashtable, update
9093 * java-tree.h: Include hashtab.h instead of hash.h.
9094 (struct lang_decl_func): Use htab_t, set up for gengtype.
9095 (struct init_test_hash_entry): Delete.
9096 (struct treetreehash_entry): New.
9097 (java_treetreehash_find): New
9098 (java_treetreehash_new): New prototype.
9099 (java_treetreehash_create): New prototype.
9100 (java_mark_tree): Delete prototype.
9101 (java_hash_hash_tree_node): Delete prototype.
9102 (java_hash_compare_tree_node): Delete prototype.
9103 (attach_initialized_static_class): Delete prototype.
9104 * expr.c (build_class_init): Update to use java_treetreehash
9106 (java_expand_expr): Update to use htab_t.
9107 (emit_init_test_initialization): Likewise.
9108 * decl.c (java_mark_tree): Delete.
9109 * class.c (init_test_hash_newfunc): Delete.
9110 (java_hash_hash_tree_node): Delete.
9111 (java_hash_compare_tree_node): Delete.
9112 (add_method_1): Update to use java_treetreehash functions.
9113 (JAVA_TREEHASHHASH_H): New macro.
9114 (java_treetreehash_hash): New function.
9115 (java_treetreehash_compare): New function.
9116 (java_treetreehash_find): New function.
9117 (java_treetreehash_new): New function.
9118 (java_treetreehash_create): New function.
9119 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9121 * Make-lang.in (java/parse.o): Depend on debug.h.
9122 * java-tree.h (struct lang_identifier): Use gengtype.
9123 (union lang_tree_node): New.
9124 (struct lang_decl_func): Use gengtype.
9125 (struct lang_decl_var): Likewise.
9126 (struct lang_decl): Likewise.
9127 * parse.y: Include debug.h.
9128 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9130 * lang.c (struct language_function): New dummy structure.
9132 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9133 descriminator for DECL_LANG_SPECIFIC.
9134 (struct lang_decl_func): Rename from struct lang_decl.
9135 (enum lang_decl_desc): New.
9136 (struct lang_decl): Make it a union. Update all the accessor macros.
9137 (struct lang_type): Use gengtype.
9138 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9139 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9140 are now the same size.
9141 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9142 use discriminator to mark DECL_LANG_SPECIFIC.
9144 * Make-lang.in (gt-java-builtins.h): New rule.
9145 (java/builtins.o): Add dependency on gt-<filename>.h.
9146 * builtins.c: Use gengtype for roots.
9147 (union string_or_tree): Use gengtype.
9148 (struct builtin_record): Use gengtype.
9149 * config-lang.in (gtfiles): Add builtins.c.
9151 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9152 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9153 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9154 gt-java-parse.h, gtype-java.h): Add rules to generate.
9155 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9156 (class.o): Add dependency on gt-*.h.
9157 (constants.o): Likewise.
9160 (jcf-parse.o): Likewise.
9161 (jcf-write.o): Likewise.
9163 * config-lang.in (gtfiles): New.
9164 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9165 * constants.c: Replace uses of ggc_add_* with GTY markers.
9167 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9168 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9169 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9170 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9172 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9174 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9175 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9177 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9178 Include gtype-java.h.
9180 2002-06-02 Tom Tromey <tromey@redhat.com>
9182 Fix for PR java/5913:
9183 * parse.y (patch_binop): Call patch_string on op1.
9185 2002-06-02 Tom Tromey <tromey@redhat.com>
9187 Fix for PR java/1343, PR java/6336:
9188 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9189 formatting. Changed return type.
9190 (anonymous_class_counter): Moved to top of file.
9191 (maybe_make_nested_class_name): Append number to class name for
9192 function-local classes.
9194 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9196 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9197 * Make-lang.in: Update dependency lists.
9199 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9201 * gjavah.c (throwable_p): Do not free the name of the class after
9202 passing it to find_class.
9203 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9204 * jcf-io.c (dirent.h): Include it.
9205 (fnmatch.h): Likewise.
9206 (compare_path): New function.
9207 (java_or_class_file): Likewise.
9208 (memoized_dirlist_entry): New type.
9209 (memoized_dirlist_lookup_eq): New function.
9210 (memoized_dirlists): New variable.
9211 (caching_stat): New function.
9212 (memoized_class_lookup_eq): New function.
9213 (memoized_class_lookups): Likewise.
9214 (find_class): Use memoized_class_lookups and caching_stat.
9215 * jcf.h (JCF_USE_SCANDIR): Define.
9216 * parse.y (java_expand_classes): Write the class files in reverse
9219 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9221 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9223 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9225 * jcf-write.c (write_classfile): Unlink the temporary file if it
9226 cannot be renamed. Use concat to build up the name of the
9229 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9231 * jcf-write.c (write_classfile): Write the file to a
9232 temporary file and then rename it.
9234 2002-05-07 Tom Tromey <tromey@redhat.com>
9236 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9238 Fix for PR java/1200:
9239 * gjavah.c (throwable_p): New function.
9240 (decode_signature_piece): Use it. A `WeakReference' isn't the
9243 (gcjh_streq): New function.
9245 2002-05-07 Andreas Jaeger <aj@suse.de>
9247 * parse.y (finish_for_loop): Fix if statement.
9249 2002-05-06 Tom Tromey <tromey@redhat.com>
9251 Fix for PR java/5941:
9252 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9253 loop update expression.
9254 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9255 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9257 2002-05-04 Mark Wielaard <mark@klomp.org>
9260 * parse.y (build_string_concatenation): Return just op1 only when op2
9261 is null and op1 is a STRING_CST, otherwise always construct a
9264 2002-04-27 Tom Tromey <tromey@redhat.com>
9267 * parse.y (string_convert_int_cst): New function.
9268 (merge_string_cste): Use it.
9270 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9272 * java-tree.h (java_parse_file): Update.
9273 (java_set_yydebug): Remove.
9274 * jcf-parse.c (yydebug): Remove.
9275 (java_set_yydebug): Die.
9276 (java_parse_file): Update.
9277 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9279 2002-04-24 Tom Tromey <tromey@redhat.com>
9282 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9283 EXPR_WFL_QUALIFICATION of qual_wfl.
9285 2002-04-23 Per Bothner <per@bothner.com>
9287 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9288 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9289 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9291 2002-04-23 Tom Tromey <tromey@redhat.com>
9294 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9295 recognize `-fcompile-resource='.
9296 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9299 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9301 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9302 paths. Fixes PR java/2791.
9304 2002-04-19 Andrew Haley <aph@redhat.com>
9306 * jcf-write.c (push_long_const): lo, hi: New variables.
9307 Use rshift_double to extract the high part of a 64-bit long.
9308 Use WORD_TO_INT to extract the low part.
9310 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9311 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9312 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9314 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9316 * typeck.c (incomplete_type_error): Remove.
9318 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9320 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9321 for hash synchronization.
9322 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9323 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9326 2002-04-16 Mark Wielaard <mark@klomp.org>
9328 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9331 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9333 Fix for PR java/6294:
9334 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9337 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9339 Fix for PR java/6085:
9340 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9341 to get enclosing "this" argument for inner-class constructor
9342 invocation. Pass correct arguments to build_access_to_thisn.
9344 2002-04-10 Andreas Jaeger <aj@suse.de>
9346 * gcj.texi (Input Options): Fix extdirs patch.
9348 2002-04-10 Anthony Green <green@redhat.com>
9350 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9352 2002-04-09 Anthony Green <green@redhat.com>
9354 * gcj.texi (Input Options): Add --extdirs documentation.
9355 * jcf-dump.c (OPT_extdirs): New macro.
9356 (options): Add extdirs option.
9357 (help): Describe --extdirs.
9358 (main): Handle OPT_extdirs.
9359 * gjavah.c (OPT_extdirs): New macro.
9360 (options): Add extdirs option.
9361 (help): Describe --extdirs.
9362 (main): Handle OPT_extdirs.
9363 * jcf-path.c (jcf_path_init): Add extdirs support.
9364 (jcf_path_extdirs_arg): New function.
9365 (extensions): New variable to hold extensions path entries.
9366 * jvspec.c: Remove -fextdirs= when compiling main().
9367 * lang.c (java_decode_option): Handle -fextdirs=.
9368 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9369 * Make-lang.in: Compile jcf-path with version info for use in
9370 identifying the appropriate libgcj.jar.
9372 2002-04-08 Tom Tromey <tromey@redhat.com>
9375 * .cvsignore: Added rmic.1 and rmiregistry.1.
9376 * gcj.texi (Top): Link to new nodes.
9377 (Invoking rmic): New node.
9378 (Invoking rmiregistry): Likewise.
9379 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9381 (java.maintainer-clean): Likewise.
9382 ($(srcdir)/java/rmic.1): New target.
9383 ($(srcdir)/java/rmiregistry.1): Likewise.
9384 (java.install-man): Handle rmic.1 and rmiregistry.1.
9386 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9388 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9389 Add note about handling uncaught exceptions. Add an exception handler
9392 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9394 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9395 after using it to patch CALL_EXPR.
9397 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9399 * gcj.texi (Invocation): Document CNI invocation API.
9401 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9403 * expr.c (truthvalue_conversion): Rename. Update.
9404 (expand_compare): Update.
9405 * java-tree.h (java_truthvalue_conversion): New.
9406 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9408 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9410 * java-tree.h (java_mark_addressable): New.
9411 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9412 * typeck.c (mark_addressable): Rename, update.
9414 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9416 * expr.c (build_java_binop): Update.
9417 * java-tree.h (java_signed_type, java_unsigned_type,
9418 java_signed_or_unsigned_type): Update.
9419 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9420 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9421 * parse.y (patch_binop): Update.
9422 * typeck.c (signed_or_unsigned_type, unsigned_type,
9423 signed_type): Update.
9425 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9427 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9428 (java_dummy_print): Remove.
9429 (lang_print_error): Rename. Exit early if inhibiting output.
9430 (inhibit_error_printing_function): New.
9431 (java_init): Don't set hook.
9432 (lang_init_source): Use new boolean.
9434 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9436 * parse.y (do_resolve_class): Fix infinite recursion.
9438 2002-03-29 Tom Tromey <tromey@redhat.com>
9440 * parse.y (check_inner_circular_reference): Ignore incomplete
9443 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9445 * Make-lang.in (builtins.o): Update.
9446 * boehm.c (get_boehm_type_descriptor): Update.
9447 * builtins.c: Include langhooks.h.
9448 * decl.c (java_init_decl_processing): Update.
9449 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9450 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9452 * typeck.c (type_for_mode, type_for_size): Update.
9454 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9456 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9458 2002-03-28 Tom Tromey <tromey@redhat.com>
9460 * except.c (expand_end_java_handler): If the handler type is NULL,
9461 use java.lang.Throwable. Fixes PR java/5986.
9463 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9465 Fix for PR java/4715:
9466 * jcf-parse.c (parse_source_file_3): New function.
9467 (read_class): Call it.
9468 (java_parse_file): Likewise.
9470 2002-03-28 Jan Hubicka <jh@suse.cz>
9472 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9474 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9476 * parse.y (resolve_package): Initialize "decl".
9477 (lookup_package_type): Remove unused function.
9479 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9481 Fix for PR java/5993:
9482 * parse.y (resolve_package): Return the decl if resolution was
9483 successful. Don't special case "java.lang" and "java.lang.reflect"
9484 packages. Set type_name to the merged identifier.
9485 (resolved_qualified_expression_name): Print error using "name" if
9486 resolve_package returns NULL_TREE.
9488 2002-03-27 Tom Tromey <tromey@redhat.com>
9490 * expr.c (expand_invoke): Don't generate null pointer check if
9491 we're calling <init>.
9493 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9495 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9497 * java-tree.h (java_lang_expand_expr): Similarly.
9498 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9499 (java_init): Don't set hook.
9501 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9503 Fix for PR java/5850:
9504 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9505 context if field was not found in the current scope.
9506 * expr.c (lookup_field): Don't look in enclosing contexts.
9508 2002-03-26 Tom Tromey <tromey@redhat.com>
9510 Fix for PR java/5942:
9511 * parse.y (init_src_parse): Added sanity check.
9512 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9515 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9517 * decl.c (lang_mark_tree): Rename java_mark_tree.
9518 * java-tree.h (java_mark_tree): New.
9519 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9521 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9523 * lex.c: Change java_perform_atof to take normal parameters
9524 instead of a pointer to a parameter block. Call it directly
9527 2002-03-22 Mark Wielaard <mark@klomp.org>
9529 Fix for PR java/5368:
9530 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9531 when printing error message.
9533 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9535 * decl.c (maybe_build_cleanup): Remove.
9537 2002-03-22 Tom Tromey <tromey@redhat.com>
9539 Andrew Haley <aph@cambridge.redhat.com>
9541 * expr.c (build_field_ref): Don't build a check if the field is a
9544 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9546 Fix for PR java/6026:
9547 * lex.c (java_lex): Fix parsing of consecutive floats.
9549 2002-03-21 Tom Tromey <tromey@redhat.com>
9551 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9554 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9556 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9557 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9559 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9561 * gcj.texi: @code{gcj} becomes @command{gcj}.
9562 @code{gcc} becomes @command{gcc}.
9563 GcjRaw changed to gnu.gcc.RawData.
9565 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9567 * decl.c (start_java_method): Use new hook.
9568 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9569 (java_init): Remove old hook.
9571 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9573 * builtins.c (define_builtin): Do nothing if `type' is null.
9576 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9578 * parse.y (parser_check_super_interface): Fix error message
9581 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9583 * jcf-parse.c (get_constant): Delete unused variables.
9585 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9587 * java-tree.h (java_parse_file): New.
9588 * jcf-parse.c (yyparse): Rename java_parse_file.
9589 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9591 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9593 * parse.y (craft_constructor): Return the constructor decl.
9594 (java_expand_classes): Update comments.
9595 (lookup_method_invoke): Call fix_constructors immediately for
9596 anonymous class. Fixes PR java/5935.
9598 2002-03-15 Anthony Green <green@redhat.com>
9600 * jcf-parse.c (yyparse): Don't emit class registration
9601 constructor when compiling resource files.
9603 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9605 * lang.c (java_tree_code_type, java_tree_code_length,
9606 tree_code_name): Delete.
9607 (tree_code_type, tree_code_length, tree_code_name): Define.
9608 (java_init): Don't try to copy into the various tree_code
9611 2002-03-12 Tom Tromey <tromey@redhat.com>
9613 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9614 UTF-8, not UCS-2. Fixes PR java/5923.
9616 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9617 a call_expr wrapped in a convert. Fixes PR java/5848.
9619 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9621 * jcf-write.c (write_classfile): Improve error strings.
9623 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9625 * lex.c: Adjust comments to GNU standards.
9627 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9629 Fix for PR java/5902:
9630 * lex.c (java_lex): Fix parsing of literals.
9632 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9634 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9635 to prevent it getting evaluated twice in the store checking case.
9636 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9639 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9641 * decl.c (java_init_decl_processing): Make sure class_type_node
9642 alignment is not less than 64 bits if hash synchronization is enabled.
9644 2002-03-08 Per Bothner <per@bothner.com>
9646 * parse.y (java_complete_lhs): Check if patch_assignment
9647 returned an error-mark.
9649 * parse.y (try_builtin_assignconv): Don't special-case zero.
9651 2002-03-08 Per Bothner <per@bothner.com>
9653 Fix for PR java/5812.
9654 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9655 here instead of in JSR macro. Likewise with load_type_state call.
9656 Do the latter on if the return_pc has been verified (the jsr returns).
9657 (JSR): Now just call build_java_jsr.
9659 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9661 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9662 (java.install-common): Link native driver to
9663 JAVA_TARGET_INSTALL_NAME.
9665 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9667 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9668 * builtins.c(sin_builtin): Likewise
9669 * builtins.c(sqrt_builtin): Likewise
9671 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9673 * java/expr.c, java/jcf-parse.c, java/lex.c:
9674 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9675 REAL_ARITHMETIC blocks unconditional. Delete some further
9676 #ifdef blocks predicated on REAL_ARITHMETIC.
9678 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9680 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9681 explicit sizeof/sizeof.
9682 * decl.c (java_init_decl_processing): Likewise.
9683 * jcf-parse.c (init_jcf_parse): Likewise.
9684 * parse.y (init_src_parse): Likewise.
9686 2002-03-02 Per Bothner <per@bothner.com>
9688 Make --CLASSPATH by a synonym for --classpath and -classpath.
9689 Implement --bootclasspath.
9690 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9691 (classpath_l): Remove.
9692 (jcf_path_CLASSPATH_arg): Remove.
9693 (jcf_path_bootclasspath_arg): New function.
9694 (jcf_path_seal): Simplify accordingly.
9696 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9697 (jcf_path_CLASSPATH): Remove declaration.
9698 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9699 (lang_specific_driver): Translate -bootclasspath.
9700 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9701 * lang.c (decode_lang_options): Do jcf_path_init first.
9702 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9703 * gjavah.c: Also handle --bootclasspath.
9704 Handle --CLASSPATH as a synonum for --classpath.
9705 * jcf-dump.c: Likewise.
9707 "." is not part of system path, but is the default for --classpath.
9708 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9709 (jcf_path_seal): Add "." if no CLASSPATH specified.
9711 * gcj.texi: Document changes.
9713 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9715 * expr.c (build_java_arraystore_check): Fix formatting.
9717 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9719 Fix for PR java/5758, java/5632:
9720 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9721 inner-class separator too.
9722 * parse.y (do_resolve_class): New local `decl_result.'
9723 Progressively build a name for what can have been loaded.
9725 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9727 * expr.c (java_array_data_offset): Removed function.
9728 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9729 (build_java_array_length_access): Obtain "length" value using a
9730 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9731 (build_java_arrayaccess): Correct comment. Access "data" using a
9732 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9733 (build_java_arraystore_check): New function.
9734 (expand_java_arraystore): Use build_java_arraystore_check.
9735 * parse.y (patch_assignment): Simplify code to insert a store check
9736 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9737 * check-init.c (check_init): Update to reflect that an array length
9738 access is now a COMPONENT_REF.
9739 * gcj.texi (Code Generation): Improve documentation of
9740 -fno-bounds-check. Add documentation for -fno-store-check.
9741 * java-tree.h (flag_store_check): Declare.
9742 (build_java_arraystore_check): Declare.
9743 * lang.c (flag_store_check): Initialize to 1.
9744 (lang_f_options): Add store-check option.
9745 * jvspec.c: Don't pass store-check option to jvgenmain.
9746 * lang-options.h: Add help string for -fno-store-check.
9748 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9750 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9751 * java-tree.h (java_dup_lang_specific_decl): New.
9752 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9754 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9756 * builtins.c, decl.c: Delete traditional-mode-related code
9757 copied from the C front end but not used, or used only to
9758 permit the compiler to link.
9760 2002-02-22 Tom Tromey <tromey@redhat.com>
9762 Fix for PR java/2369:
9763 * jvspec.c (verify_class_name): New function.
9764 (lang_specific_driver): Call it.
9765 (JAVA_START_CHAR_P): New macro.
9766 (JAVA_PART_CHAR_P): Likewise.
9768 2002-02-22 Per Bothner <per@bothner.com>
9770 * class.c: Change vtable to be more compatible with g++ v3 abi.
9771 (get_dispatch_table): Prepend offset-to-top (always 0) and
9772 type_info pointer (currently unimplemented hence NULL) to vtable.
9773 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9774 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9775 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9776 (build_dtable_decl): Add declarations for new fields.
9778 2002-02-20 Per Bothner <per@bothner.com>
9780 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9781 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9782 don't need to set it on the COMPOUND_EXPR - the caller does that.
9784 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9786 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9787 `--CLASSPATH' becomes `--classpath.'
9788 * gjavah.c: Likewise.
9789 * jcf-dump.c: Likewise.
9790 * lang-options.h: Likewise.
9792 * jcf-path.c: Updated comment.
9793 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9794 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9795 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9796 (jcf_path_CLASSPATH_arg): Ditto.
9797 (classpath_u): Updated leading comment.
9799 2002-02-20 Per Bothner <per@bothner.com>
9801 * builtins.c (check_for_builtin): New function.
9802 (build_call_or_builtin): Remove.
9803 * java-tree.h: Update accordingly.
9804 * expr.c (expand_invoke): Use build + check_for_builtin instead
9805 of build_call_or_builtin.
9806 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9807 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9808 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9810 2002-02-17 Tom Tromey <tromey@redhat.com>
9812 * java-tree.h (TYPE_STRICTFP): New macro.
9813 (struct lang_type) [strictfp]: New field.
9814 (CLASS_STRICTFP): New macro.
9815 (METHOD_STRICTFP): New macro.
9816 (struct lang_decl) [strictfp]: New field.
9817 * parse.y (method_header): Disallow strictfp constructor or
9819 (STRICT_TK): Move before MODIFIER_TK.
9820 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9821 (METHOD_MODIFIERS): Likewise.
9822 (INTERFACE_MODIFIERS): Likewise.
9823 * jcf-write.c (get_access_flags): Likewise.
9824 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9825 (add_method_1): Likewise.
9826 (get_access_flags_from_decl): Likewise.
9827 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9828 recognize strictfp flag.
9829 * jcf.h (ACC_STRICT): New define.
9831 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9833 * class.c(build_utf8_ref): Move declaration of decl_size
9835 2002-02-07 Tom Tromey <tromey@redhat.com>
9837 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9840 2002-02-04 Anthony Green <green@redhat.com>
9842 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9843 sections if available.
9845 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9847 * parse.y (java_expand_classes): Fix typo in static field loop.
9849 2002-02-02 Richard Henderson <rth@redhat.com>
9851 * class.c (add_field): Mark static fields external.
9852 (build_class_ref): Remove redundant set.
9853 * parse.y (java_expand_classes): Mark static fields of classes
9854 to be compiled as local.
9855 * jcf-parse.c (parse_class_file): Likewise.
9857 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9859 * gcj.texi (About CNI): New node.
9861 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9864 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9865 setlocale() with LC_CTYPE as a parameter.
9868 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9870 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9871 Follow GNU Coding Standards for --version.
9873 2002-01-28 Tom Tromey <tromey@redhat.com>
9875 * expr.c (build_jni_stub): Ensure storage for `meth' is
9877 * parse.y (java_complete_expand_methods): Set
9878 current_function_decl before building JNI stub.
9880 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9882 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9885 2002-01-22 Tom Tromey <tromey@redhat.com>
9887 * decl.c (java_init_decl_processing): Use add_predefined_file.
9888 Predefine RawData.java.
9889 (predef_filenames): Removed.
9890 (java_init_decl_processing): Don't register predef_filenames.
9891 * jcf-parse.c (add_predefined_file): New function.
9892 (predefined_filename_p): Rewrote.
9893 (predefined_filename_p): No longer static.
9894 * decl.c (java_init_decl_processing): Call initialize_builtins.
9895 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9896 (java/builtins.o): New target.
9897 * builtins.c: New file.
9898 * parse.y (patch_invoke): Use build_call_or_builtin.
9899 * java-tree.h (build_call_or_builtin): Declare.
9900 (initialize_builtins): Declare.
9901 (java_set_exception_lang_code): Removed unused declaration.
9902 (PREDEF_FILENAMES_SIZE): Removed.
9903 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9904 (predef_filenames): New define.
9905 (add_predefined_file): Declare.
9906 (predefined_filename_p): Declare.
9907 * expr.c (expand_invoke): Use build_call_or_builtin.
9909 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9911 * parse.y (patch_switch_statement): Fix format specifier.
9913 2002-01-16 Tom Tromey <tromey@redhat.com>
9915 More for PR java/5365:
9916 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9918 (process_file): Generate include for
9919 java.lang.UnsupportedOperationExceptions.
9921 2002-01-15 Andreas Jaeger <aj@suse.de>
9923 * .cvsignore: Add man pages.
9925 2002-01-15 Tom Tromey <tromey@redhat.com>
9927 Fix for PR java/5365:
9928 * gjavah.c (process_file): Turn class name into a file name.
9930 2002-01-14 Matthias Klose <doko@debian.org>
9932 * gcj.texi: Fix whitespace and formatting errors in the
9933 synopsis of the man pages. Update copyright.
9935 2002-01-14 Tom Tromey <tromey@redhat.com>
9938 * Make-lang.in (java.install-man): Handle jv-convert man page.
9939 (java.generated-manpages): Added jv-convert.1.
9940 (java.uninstall): Remove jv-convert.1.
9941 (java.maintainer-clean): Likewise.
9942 ($(srcdir)/java/jv-convert.1): New target.
9943 * gcj.texi (Top): Link to jv-convert node.
9944 (Individual utilities): Likewise.
9945 (Invoking jv-convert): New node.
9947 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9948 Martin Kahlert <martin.kahlert@infineon.com>
9950 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9951 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9953 2002-01-03 Graham Stott <grahams@redhat.com>
9955 * class.c (compile_resource_file): Update copyright date.
9956 Constify filename parameter.
9957 (java-tree.h): Update copyright date.
9958 (compile_resource_file): Constify filename parameter.
9960 2002-01-03 Graham Stott <grahams@redhat.com>
9962 * gcc/jcf-parse.c: Update copyright date.
9963 (yyparse): Constify resource_filename.
9965 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9967 * parse.y (src_parse_roots): Don't needlessly zero init.
9969 2001-12-31 Tom Tromey <tromey@redhat.com>
9971 * parse.y (dump_java_tree): New function.
9972 (source_end_java_method): Call it.
9973 (end_class_declaration): Likewise.
9974 * lang.c (java_decode_option): Call dump_switch_p.
9976 2001-12-28 Tom Tromey <tromey@redhat.com>
9978 * gen-table.pl: Don't process characters after \uffff. Added
9979 comment pointing to input file.
9981 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9983 * gen-table.pl: Const-ify output. Document the location of a
9984 suitable unicode input file.
9986 * chartables.h: Regenerate.
9988 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9990 * chartables.h: Const-ify.
9991 * gjavah.c (options): Likewise.
9992 * jcf-dump.c (options): Likewise.
9993 * jv-scan.c (options): Likewise.
9994 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9995 * parse.y (binop_lookup): Likewise.
9997 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9999 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10000 the static arrays that are output.
10001 * jvspec.c (jvgenmain_spec): Make static.
10002 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10003 * keyword.h: Regenerate.
10004 * lang.c (string_option, process_option_with_no, lang_f_options,
10005 lang_W_options): Const-ify.
10006 * lex.c (java_lex): Likewise.
10008 2001-12-21 Richard Henderson <rth@redhat.com>
10010 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10011 (get_boehm_type_descriptor): ... here. Arrange for the
10012 TREE_TYPE to get set properly.
10014 2001-12-21 Richard Henderson <rth@redhat.com>
10016 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10017 only if the target requires collect2.
10019 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10021 2001-12-20 Tom Tromey <tromey@redhat.com>
10024 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10025 CAN_COMPLETE_NORMALLY for the node.
10026 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10027 generate code for second branch if first branch can't complete
10029 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10030 the loop head if the loop body can't complete normally.
10032 2001-12-20 Tom Tromey <tromey@redhat.com>
10035 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10036 case where `finally' clause can't complete normally.
10038 2001-12-20 Tom Tromey <tromey@redhat.com>
10040 Fixes PR java/5057:
10041 * parse.y (analyze_clinit_body): Added this_class parameter.
10042 Check for more cases where we must keep <clinit>.
10043 (maybe_yank_clinit): Cleaned up flow control.
10045 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10047 * decl.c (java_init_decl_processing): Don't initialize
10048 finit_leg_identifier_node.
10049 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10050 (finit_leg_identifier_node): Remove.
10051 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10053 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10055 * mangle.c (mangle_member_name): Don't special-case for
10056 NO_DOLLAR_IN_LABEL.
10057 * mangle_name.c (unicode_mangling_length): Likewise.
10058 (append_unicode_mangled_name): Likewise.
10059 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10062 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10064 * expr.c (build_java_array_length_access): Don't force null pointer
10065 check unless flag_check_references is set.
10067 2001-12-20 Tom Tromey <tromey@redhat.com>
10069 Fix for PR java/3417:
10070 * parse.y (patch_assignment): Added special processing for
10072 (patch_return): Don't convert booleans to integers, and don't
10073 special-case `null'.
10075 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10077 * config-lang.in (diff_excludes): Remove.
10079 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10081 * gcj.texi: Update link to GCC manual.
10083 2001-12-17 Tom Tromey <tromey@redhat.com>
10085 * parse.y (link_nested_class_to_enclosing): Removed useless
10088 2001-12-16 Tom Tromey <tromey@redhat.com>
10090 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10091 Fixes PR java/5088.
10093 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10095 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10096 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10099 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10101 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10103 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10105 * decl.c (java_init_decl_processing): Build otable_type correctly.
10106 otable_decl is an otable_type.
10108 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10110 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10111 otable_type, otable_ptr_type, method_symbol_type,
10112 method_symbols_array_type, method_symbols_array_ptr_type): New
10113 field/global tree definitions.
10114 (flag_indirect_dispatch): New flag.
10115 * decl.c (java_init_decl_processing): Initialize new otable and
10116 otable_syms type nodes and decls. Add new field "index" to
10118 * class.c (build_method_symbols_entry): New function.
10119 (make_method_value): Set "index" to to method's vtable index for
10120 virtual methods when indirect-dispatch is not used.
10121 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10122 and set vtable_method_count to -1. Set otable and otable_syms field
10123 if indirect-dispatch is used and there was something to put in them.
10124 (build_method_symbols_entry): New function.
10125 (emit_offset_symbol_table): New function.
10126 * expr.c (get_offset_table_index): New function.
10127 (build_invokevirtual): Build array reference to otable at the index
10128 returned by get_offset_table_index, and use the result as the vtable
10130 (build_invokeinterface): Similar.
10131 * jcf-parse.c (yyparse): If indirect-dispatch, call
10132 emit_offset_symbol_table at the end of compilation, after all classes
10133 have been generated.
10134 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10135 * lang.c (flag_indirect_dispatch): Define.
10136 (lang_f_options): Add indirect-dispatch flag.
10138 2001-12-14 Matthias Klose <doko@debian.org>
10140 * gcj.texi: Markup for man page generation. Document missing
10141 options printed by <tool> --help.
10142 Terminate description of gij's -ms option with a dot.
10143 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10144 (java.generated-manpages java.install-man, java.uninstall,
10145 java-maintainer-clean) Updated.
10147 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10149 * class.c (get_dispatch_table): Fix java vtable layout
10150 for TARGET_VTABLE_USES_DESCRIPTORS.
10151 * decl.c (java_init_decl_processing): Initialize
10152 alloc_no_finalizer_node, finalize_identifier_node.
10153 * expr.c (class_has_finalize_method): New function.
10154 (expand_java_NEW): Generate calls for finalizer-free allocation.
10155 (build_invokevirtual): Fix java vtable layout for
10156 TARGET_VTABLE_USES_DESCRIPTORS.
10157 * java-tree.h (enum java_tree_index): New entries:
10158 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10159 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10160 (class_has_finalize_method): declare.
10161 (HAS_FINALIZER_P): New macro.
10162 * parse.y (patch_invoke): Generate calls for finalizer-free
10165 2001-12-12 Matthias Klose <doko@debian.org>
10167 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10168 whitespace at end of line.
10170 2001-12-11 Tom Tromey <tromey@redhat.com>
10172 * lex.c (java_init_lex): Define wfl_to_string as
10173 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10175 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10177 * class.c (make_method_value): Use null_pointer_node to
10178 represent empty exception table.
10180 2001-12-10 Tom Tromey <tromey@redhat.com>
10182 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10184 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10186 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10188 2001-12-09 Per Bothner <per@bothner.com>
10190 * check-init.c (current_switch_has_default): New static field.
10191 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10192 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10193 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10195 2001-12-09 Tom Tromey <tromey@redhat.com>
10197 * check-init.c (check_init): Don't allow pre- or post- increment
10198 or decrement of final variable.
10199 (final_assign_error): Minor error message rewording.
10201 2001-12-08 Tom Tromey <tromey@redhat.com>
10203 * java-tree.h: Fixed typo.
10205 * gjavah.c (decompile_method): Don't decompile to `return this'
10206 for static methods.
10208 * gjavah.c (cxx_keywords): Re-sorted.
10209 * lex.c (cxx_keywords): Re-sorted.
10211 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10214 * gjavah.c (print_namelet): Clear subnamelets.
10215 (HANDLE_METHOD): Set `method_printed' earlier.
10217 2001-12-07 Tom Tromey <tromey@redhat.com>
10219 * lang.c (lang_f_options): Added
10220 optimize-static-class-initialization.
10221 (java_decode_option): Removed special case.
10223 2001-12-07 Per Bothner <per@bothner.com>
10225 * check-init.c (check_init): Fix typo freeing memory twice.
10227 2001-12-05 Per Bothner <per@bothner.com>
10229 Restore support for static class initialization optimization.
10230 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10231 * check-init.c (check_int): At end of BLOCK handle initialization
10232 blocks, which used to be done in java_complete_expand_method but did
10233 not handle the case where check_for_initialization might allocate
10234 more than a word of bits.
10235 * decl.c (lang_make_tree): The smic field is now a tree.
10236 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10237 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10239 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10241 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10242 Change from a hash table to a list.
10243 (struct_lang_decl): Change field 'smic' to match.
10244 * class.c (add_method_1): Initialize
10245 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10246 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10247 (java_expand_method_bodies): -here, since 'smic' is now a list.
10248 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10250 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10252 * class.c (java_hash_compare_tree_node): Fix casts.
10254 2001-12-04 Per Bothner <per@bothner.com>
10256 * check-init.c: Handle definite unassignment to finals in addition
10257 to definite assignment.
10258 (loop_current_locals): New field.
10259 (num_current_locals, int start_current_locals, num_current_words):
10261 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10262 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10263 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10264 (get_variable_decl, check_final_reassigned): New functions.
10265 (check_init, check_bool_init): Modify as needed for checking finals.
10266 (check_for_initialization): Take extra parameter and return void.
10267 Do extra start-up logic to check final fields for assignment.
10268 * parse.y (check_static_final_variable_assignment_flag,
10269 reset_static_final_variable_assignment_flag, check_final_assignment,
10270 check_final_variable_local_assignment_flag,
10271 reset_final_variable_indirect_assignment_flag,
10272 reset_final_variable_global_assignment_flag): Remove functions.
10273 (java_complete_expand_methods, outer_field_access_fix,
10274 patch_assignment): Remove no-longer used logic.
10275 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10276 * parse.y (register_fields, java_complete_tree): Update accordingly.
10278 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10279 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10280 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10282 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10284 * java-tree.h (DECL FINAL): New bit-field.
10285 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10286 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10287 (DECL_INIT_CALLS_THIS): New macro.
10288 (struct lang_decl): New bit-field init_calls_this.
10289 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10290 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10291 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10292 use it for both local variables and final fields.
10293 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10295 (struct lang_type): Remove hfv bit-field.
10296 (check_for_initialization): Change to return void.
10298 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10299 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10300 * check-init.c (final_assign_error): New helper function.
10301 (check_final_reassigned, check_init): Use it.
10302 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10304 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10305 bit-fields to unsigned.
10307 2001-12-03 Per Bothner <per@bothner.com>
10309 * parse.y (patch_binop): Minor constant folding.
10311 * parse.y (build_current_thisn): Shorter 'buffer'.
10313 2001-12-03 Per Bothner <per@bothner.com>
10315 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10316 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10317 * jcf-write.c (generate_bytecode_insns): Remove support for
10318 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10319 * check-init.c (check_init): Likewise.
10321 2001-12-03 Per Bothner <per@bothner.com>
10323 * verify.c (subroutine_nesting): New function.
10324 (verify_jvm_instructions): Use it to fix logic for checking that
10325 we're done with the current subroutine.
10327 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10328 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10330 2001-12-03 Per Bothner <per@bothner.com>
10332 * jcf.h: Fix obvious typo in comment.
10333 * typeck.c (build_null_signature): Add comment.
10335 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10337 * expr.c: Remove leading capital from diagnostic messages, as
10338 per GNU coding standards.
10339 * jcf-io.c: Similarly.
10340 * jcf-parse.c: Similarly.
10341 * jv-scan.c: Similarly.
10342 * jvspec.c: Similarly.
10343 * mangle.c: Similarly.
10345 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10346 Alexandre Petit-Bianco <apbianco@redhat.com>
10348 * expr.c (build_java_arrayaccess): Call save_expr on array for
10349 correct evaluation order, modified comment, fixed indentation.
10350 * parse.y: (patch_assignment): Correctly extract the array base
10351 from the tree generate by build_java_arrayaccess, added comments.
10352 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10353 Fixes PR java/3096, PR java/3803, PR java/3965.
10355 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10357 * expr.c (expand_byte_code): Remove trailing periods from messages.
10358 * jcf-parse.c (load_class, jcf_parse): Similarly.
10359 * jcf-write.c (generate_classfile): Similarly.
10360 * lex.c (java_lex): Similarly.
10362 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10364 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10366 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10368 * Make-lang.in (java.generated-manpages): New dummy target.
10370 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10372 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10374 (lang_specific_pre_link): Use set_input to set input_filename.
10375 Append `main' here.
10376 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10377 (main): Fix definition.
10378 Strip `main' from classname.
10381 2001-11-18 Roger Sayle <roger@eyesopen.com>
10383 * parse.h (java_expand_switch): Remove old prototype.
10385 2001-11-18 Tom Tromey <tromey@redhat.com>
10387 Fix for PR java/1401:
10388 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10390 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10393 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10395 * lang.c (finish_parse): Rename to java_finish.
10396 (LANG_HOOKS_FINISH, java_finish): New.
10398 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10400 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10401 * java-tree.h: New prototype.
10402 * lang.c (java_init): Update prototype. Combine with old init_parse.
10404 2001-11-13 Tom Tromey <tromey@redhat.com>
10406 * gjavah.c (method_signature): New global.
10407 (HANDLE_METHOD): Set it.
10408 (decompile_return_statement): New function.
10409 (decompile_method): Use it.
10410 (print_method_info): Removed `synth' argument.
10412 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10414 * java-tree.h (java_set_yydebug): New.
10415 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10416 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10417 (print_lang_decl, print_lang_type, print_lang_identifier,
10418 print_lang_statistics, lang_print_xnode): Remove.
10420 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10422 * jcf-parse.c (init_lex): Remove.
10423 * lang.c (language_string, lang_identify): Remove.
10424 (struct lang_hooks): Constify.
10425 (LANG_HOOKS_NAME): Override.
10426 (init_parse): Update.
10428 2001-11-08 Andreas Franck <afranck@gmx.de>
10430 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10431 program_transform_name the way suggested by autoconf.
10432 (java.install-common): Also transform auxiliary program names with
10433 program_transform_name.
10435 2001-11-08 Tom Tromey <tromey@cygnus.com>
10437 * parse.y (trap_overflow_corner_case): New rule.
10438 (unary_expression): Use it.
10439 * lex.c (java_init_lex): Don't set minus_seen.
10440 (yylex): Don't use minus_seen. Communicate overflow to parser for
10442 (error_if_numeric_overflow): New function.
10443 * parse.h (minus_seen): Removed field.
10444 (JAVA_RADIX10_FLAG): New define.
10446 2001-11-07 Tom Tromey <tromey@redhat.com>
10448 Patch for PR java/1414:
10449 * parse.y (case_label_list): New global.
10450 (goal): Register case_label_list with GC.
10451 (java_complete_lhs): Save new case on case_label_list.
10452 (patch_switch_statement): Check for duplicate case labels.
10454 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10456 * parse.y (patch_assignment): Removed unused third argument.
10457 (java_complete_lhs): Removed unused third argument to patch_assignment.
10459 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10461 * lang.c: Include langhooks-def.h.
10462 * Make-lang.in: Update.
10464 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10466 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10468 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10470 * mangle.c (find_compression_record_match): Don't match compression
10471 records for package name elements unless they occur at the start of
10472 the name. Fix for PR java/4717.
10474 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10476 * expr.c (expand_java_field_op): Don't special-case references to
10477 java.lang.PRIMTYPE.TYPE.
10478 (build_primtype_type_ref): Removed.
10479 * java-tree.h (build_primtype_type_ref): Remove prototype.
10480 * parse.y (maybe_build_primttype_type_ref): Removed.
10481 (complete_function_arguments): Don't special-case references to
10482 java.lang.PRIMTYPE.TYPE.
10483 (patch_assignment): Likewise.
10484 (array_constructor_check_entry): Likewise.
10486 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10488 * mangle.c (static tree compression_table): Fixed leading comment.
10489 * parse.h (struct parser_ctxt): Fixed field comment.
10490 * parse.y (check_pkg_class_access): New prototype, fixed leading
10491 comment, new parameter used to emit error only if passed as true.
10492 (parse_check_super): Pass extra argument to check_pkg_class_access.
10493 (do_resolve_class): Likewise.
10494 (process_imports): Likewise.
10495 (read_import_dir): Fixed indentation.
10496 (find_in_imports_on_demand): New local class_type_name. Local
10497 node_to_use deleted. while loop changed into for loop. Report
10498 multiple definition only for accessible classes. Improved error
10500 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10501 assigned to parameter list, fixed indentation. while loop changed
10502 into for loop, restore TREE_CHAIN on local `tem' before the next
10505 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10507 * lang.c (lang_get_alias_set): Deleted.
10509 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10511 * gjavah.c (jni_print_char): Fix thinko in last change.
10513 * gjavah.c (jni_print_char, decode_signature_piece): Use
10514 safe-ctype macros and/or fold extra calls into fewer ones.
10515 * lex.c (java_read_unicode, java_lex): Likewise.
10516 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10517 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10518 * mangle_name.c (append_unicode_mangled_name,
10519 unicode_mangling_length): Likewise.
10521 2001-10-17 Richard Henderson <rth@redhat.com>
10523 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10525 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10527 * lang.c (langhooks.h): Included.
10528 (LANG_HOOKS_INIT): Redefined.
10529 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10530 (LANG_HOOKS_DECODE_OPTION): Likewise.
10531 (struct lang_hooks lang_hooks): New initialization.
10533 2001-10-11 Per Bothner <per@bothner.com>
10535 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10536 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10537 The former is simpler, and jcf-write.c handles it better.
10538 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10539 or WITH_CLEANUP_EXPR.
10540 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10541 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10543 * parse.y (patch_if_else_statement): If the condition is constant,
10544 optimize away the test.
10546 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10548 * parse.y (patch_cast): Call patch_string on the first operand of
10549 the incoming node, update it if necessary. Fixes PR java/4510.
10551 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10553 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10554 when name qualifier matches a package name.
10556 2001-10-08 Tom Tromey <tromey@redhat.com>
10558 Fix for PR java/4489:
10559 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10560 force a new label when computing `body_block'.
10562 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10564 * jcf-io.c (format_uint): Const-ify.
10565 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10566 * lex.c (java_get_line_col): Likewise.
10567 * parse.y (build_incdec): Likewise.
10569 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10571 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10572 a NULL enclosing context if appropriate. Fixes PR java/4466.
10574 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10576 * parse.y (patch_assignment): Use lvalue's original TYPE when
10577 building the final COMPOUND_EXPR.
10578 (try_reference_assignconv): Fixed leading comment.
10580 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10582 * parse.y (check_final_variable_indirect_assignment): For
10583 COMPOUND_EXPR, return only if finals were found initialized
10584 properly, if not, keep on checking.
10585 (check_final_variable_global_assignment_flag): New local
10586 error_found, set when appropriate and used to decide whether to
10587 report uninitialized finals. Fixed typo in comment.
10589 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10591 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10592 last three initializations. Fixes PR java/4360.
10594 2001-09-21 Richard Henderson <rth@redhat.com>
10596 * class.c (get_dispatch_table): Handle function descriptors.
10597 (build_dtable_decl): Likewise.
10598 * expr.c (build_invokevirtual): Likewise.
10600 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10602 * parse.y (patch_method_invocation): Build class initialization
10603 when static finals are used to qualify method invocation.
10604 Fixes PR java/4366.
10606 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10608 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10609 build_type_name_from_array_name.
10610 (STRING_STRIP_BRACKETS): New macro.
10611 * parse.y (build_type_name_from_array_name): New function.
10612 (array_creation_expression:): Accumulate []s instead of [s.
10613 (cast_expression:): Accumulate []s instead of [s after cast type
10615 (build_array_from_name): Local string deleted, use
10616 build_type_name_from_array_name.
10617 (build_unresolved_array_type): Accumulate []s instead of [s after
10619 (register_fields): Fixed comment.
10620 (resolve_class): Local name, base deleted, new locals tname and
10621 array_dims. Use build_type_name_from_array_name. Use array_dims to
10623 (purify_type_name): Use STRING_STRIP_BRACKETS.
10625 2001-09-18 Andreas Jaeger <aj@suse.de>
10627 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10628 * jv-scan.c: Likewise.
10630 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10632 * parse.y (patch_method_invocation): Inner class creation context
10633 check not enforced within constructors. Fixes PR java/1873.
10635 2001-09-16 Tom Tromey <tromey@redhat.com>
10637 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10638 NOTE_PUSH for single-case push. Fixes PR java/4189.
10640 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10642 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10643 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10644 (struct lang_type): New fields import_list and import_demand_list.
10645 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10646 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10647 (do_resolve_class): New local saved_enclosing_type, initialized,
10648 passed as parameter to find_in_imports and find_in_imports_on_demand.
10649 (find_in_imports): Added paramater enclosing_type, use its
10650 TYPE_IMPORT_LIST when applicable.
10651 (find_in_imports_on_demand): Added parameter enclosing_type, use
10652 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10653 declaration and initialization.
10654 (fold_constant_for_init): Switch/restore current_class to the
10655 appropriate context.
10657 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10659 * verify.c (verify_jvm_instructions): Fix typo.
10661 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10663 * expr.c (expand_invoke): Const-ification.
10664 * parse.y (patch_method_invocation): Likewise.
10666 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10668 * gjavah.c (cxx_keywords): Const-ification.
10669 * keyword.gperf (java_keyword): Likewise.
10670 * lang.c (java_tree_code_name): Likewise.
10671 * lex.c (cxx_keywords): Likewise.
10672 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10674 2001-09-11 Richard Henderson <rth@redhat.com>
10676 * parse.h (ctxp_for_generation): Mark extern.
10678 2001-09-10 Richard Henderson <rth@redhat.com>
10680 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10682 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10684 * typeck.c (java_array_type_length, build_prim_array_type):
10685 Represent empty arrays by NULL index.
10687 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10689 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10690 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10692 2001-09-06 Anthony Green <green@redhat.com>
10694 * class.c (O_BINARY): Define if necessary.
10695 (registerResource_libfunc): Declare.
10696 (init_class_processing): Initilize registerResource_libfunc.
10697 (compile_resource_file): New function.
10698 * java-tree.h (resource_name): Declare.
10699 (compile_resource_file): Declare.
10700 * jcf-parse.c (yyparse): Handle compiling java resource files.
10701 * lang.c (java_decode_option): Handle -fcompile-resource option.
10702 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10704 * gcj.texi (Code Generation): Add documentation for -R flag.
10706 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10708 * jcf-write.c (generate_classfile): Issue an error in case of
10709 field/initial value mismatch.
10710 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10711 being initialized and we're generating bytecode.
10712 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10713 set DECL_INITIAL properly when appropriate.
10717 2001-09-01 Per Bothner <per@bothner.com>
10719 * parse.y (maybe_yank_clinit): A field without an initializer is not
10720 relevant. All initializers except static final and constant require
10721 <clinit>, regardless of flag_emit_class_files.
10723 2001-08-31 Per Bothner <per@bothner.com>
10725 * class.c (set_constant_value): When not emitting class files, then a
10726 String ConstantValue is a utf8const_ptr_type.
10728 2001-08-30 Per Bothner <per@bothner.com>
10730 * jcf-write.c (generate_classfile): Check that field is primitive
10731 or string before emitting ConstantValue attribute.
10733 2001-08-30 Per Bothner <per@bothner.com>
10735 * parse.y (resolve_qualified_expression_name): If creating a
10736 COMPOUND_EXPR, set it's type correctly.
10738 2001-08-30 Per Bothner <per@bothner.com>
10740 * jcf-io.c (open_class): Set filename field.
10742 * jcf-parse,c (parse_class_file): Set current_function_decl
10743 for better error message when Code attribute is missing.
10745 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10746 better diagnostics, especially for constructors.
10748 2001-08-30 Per Bothner <per@bothner.com>
10750 * jcf-write.c (generate_classfile): Don't write ConstantValue
10751 attribute if field is not final, for compatibility with jdk.
10753 * jcf-write.c (generate_classfile): Convert ConstantValue values
10754 to correct type. Work-around for front-end bug.
10755 * class.c (set_constant_value): Error if constant has wrong type.
10757 2001-08-30 Per Bothner <per@bothner.com>
10759 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10760 "Double" are printed at verbosity 1.
10762 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10764 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10766 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10768 * parse.y (patch_assignment): Don't verify final re-assignment here.
10769 (java_complete_lhs): Verify assignments to finals calling
10770 patch_assignment. Verify re-assignments to finals before calling
10773 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10775 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10778 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10780 * lex.c (java_lex): new local found_hex_digits. Set and then used
10781 in test to reject invalid hexadecimal numbers.
10782 * parse.y (java_complete_tree): Prevent unwanted cast with
10783 initialized floating point finals.
10784 (patch_binop): Emit a warning when detecting a division by zero,
10785 mark result not constant, don't simplify non integer division.
10787 2001-08-28 Per Bothner <per@bothner.com>
10789 * jcf-write.c (generate_bytecode_insns): For increments and
10790 decrements just recurse to push constant. Improvement on Mark's patch.
10792 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10794 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10795 real conversion for increments and decrements of reals.
10797 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10799 * parse.y (resolve_qualified_expression_name): Handle unresolved
10800 qualified expressions, prevent numerical qualifiers, fixed typo.
10803 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10805 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10806 don't report anything but deprecated class when marked so. Handle
10808 (patch_method_invocation): Check deprecation on methods and types.
10809 (patch_binop): code becomes an enum tree_code, added default: to
10810 switch to handle that. Detect division by zero, try to fold and
10811 return before using a subroutine.
10813 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10815 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10816 file smaller than 4 bytes.
10817 * parse.y (check_inner_circular_reference): New function.
10818 (check_circular_reference): Likewise.
10819 (array_initializer:): Accept {,}.
10820 (java_check_circular_reference): Rewritten using
10821 check_circular_reference and check_inner_circular_reference.
10822 (java_complete_expand_method): Unconditionally save and restore
10823 the unpurged exception list.
10824 (build_dot_class_method_invocation): Unmangle signature parameter.
10826 2001-08-21 Tom Tromey <tromey@redhat.com>
10828 * decl.c (init_decl_processing): Add `throws' field to method
10830 * class.c (make_method_value): Compute `throws' field for method.
10832 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10834 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10835 circularity is detected.
10836 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10838 2001-08-17 Richard Henderson <rth@redhat.com>
10840 * class.c (emit_register_classes): Add align parameter to
10841 call to assemble_integer.
10843 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10845 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10846 loading a class_or_name fails, try considering an innerclass name
10847 and load the enclosing context.
10848 * parse.y (resolve_inner_class): New function.
10849 (find_as_inner_class): Added leading comment.
10850 (register_incomplete_type): Keep the current context as enclosing
10851 context for JDEP_FIELD dependencies.
10852 (do_resolve_class): Locals new_class_decl and super initialized to
10853 NULL. Call resolve_inner_class, explore the enclosing context
10854 superclass if necessary.
10857 2001-08-16 Tom Tromey <tromey@redhat.com>
10859 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10860 * gjavah.c (main): Updated for change to jcf_path_seal.
10861 * lang.c (version_flag): New global.
10862 (java_decode_option): Recognize `-version'.
10863 (java_init): Update for change to jcf_path_seal.
10864 * jcf.h (jcf_path_seal): Added `print' argument.
10865 * jcf-path.c (jcf_path_seal): Added `print' argument.
10867 2001-08-13 Zack Weinberg <zackw@panix.com>
10869 * Make-lang.in (java/decl.o): Update dependencies.
10870 * decl.c: Include libfuncs.h, don't include toplev.h.
10872 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10874 * decl.c (init_decl_processing): exception_type_node,
10875 class_not_found_type_node, and no_class_def_found_type_node
10876 initialized. predef_filenames augmented accordingly.
10877 instinit_identifier_node initialized.
10878 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10879 * java-tree.h (enum java_tree_index): New entries
10880 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10881 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10882 (exception_type_node): New macro.
10883 (class_not_found_type_node): Likewise.
10884 (no_class_def_found_type_node): Likewise.
10885 (instinit_identifier_node): Likewise.
10886 (PREDEF_FILENAMES_SIZE): Adjusted.
10887 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10888 (struct lang_type): Fixed typo in bitfield name.
10889 (DECL_INSTINIT_P): New macro.
10890 (ID_INSTINIT_P): Likewise.
10891 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10893 * parse.y (encapsulate_with_try_catch): New function.
10894 (generate_instinit): Likewise.
10895 (build_instinit_invocation): Likewise.
10896 (ctors_unchecked_throws_clause_p): Likewise.
10897 (add_instance_initializer): Deleted.
10898 (build_instance_initializer): Likewise.
10899 (in_instance_initializer): Likewise.
10900 (check_method_redefinition): instinit$ not to be verified.
10901 (java_complete_expand_methods): Generate instinit$, simplified code.
10902 (build_dot_class_method): Eliminated unnecessary locals. Use
10903 encapsulate_with_try_catch, removed unnecessary code.
10904 (fix_constructors): New local iii. Use build_instinit_invocation.
10905 (patch_method_invocation): Added comment.
10906 (maybe_use_access_method): Don't consider instinit$.
10907 (find_applicable_accessible_methods_list): Shorten the search for
10909 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10910 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10911 (patch_throw_statement): Likewise. Fixed typo.
10913 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10916 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10917 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10919 (lang_specific_pre_link): Use set_input to set input_filename.
10920 Append `main' here.
10921 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10922 (main): Fix definition.
10923 Strip `main' from classname.
10926 2001-08-11 Zack Weinberg <zackw@panix.com>
10928 * lex.h: Don't include setjmp.h. Don't define
10929 SET_FLOAT_HANDLER or prototype set_float_handler.
10931 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10933 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10934 `poplevel' in the right order.
10936 2001-08-09 Richard Henderson <rth@redhat.com>
10938 * Make-lang.in (class.o): Depend on TARGET_H.
10939 * class.c (emit_register_classes): Use target hooks instead of
10940 assemble_constructor and assemble_destructor.
10942 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10944 * check-init.c (flags.h): Include
10945 (check_init): Don't report uninitialized static class
10946 initialization flags, don't free bit index when doing static class
10947 initialization optimization.
10948 (check_for_initialization): Return type changed to `unsigned int.'
10949 (attach_initialized_static_class): New function.
10950 * class.c (add_method_1): Create the initialized static class
10951 table if necessary.
10952 (finish_class): Always emit deferred inline methods.
10953 * decl.c (emit_init_test_initialization): Moved to expr.c
10954 (complete_start_java_method): Don't traverse
10955 DECL_FUNCTION_INIT_TEST_TABLE.
10956 (lang_mark_tree): Mark hash tables in function decls.
10957 * expr.c (emit_init_test_initialization): Moved from decl.c.
10958 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10959 initialization flag, set DECL_CONTEXT and
10960 LOCAL_CLASS_INITIALIZATION_FLAG.
10961 (java_lang_expand_expr): Emit initialization code for static class
10962 initialized flags when entering block, if necessary.
10963 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10964 * java-tree.h (flag_optimize_sci): New global variable declaration.
10965 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10966 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10967 (LOCAL_FINAL_P): Fixed typo in comment.
10968 (FINAL_VARIABLE_P): Likewise.
10969 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10970 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10971 (struct lang_decl): New fields `ict', `smic' and `cif.'
10972 (check_for_initialization): New returned value for global.
10973 (attach_initialized_static_class): New global function.
10974 (STATIC_CLASS_INIT_OPT_P): New macro.
10975 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10976 * lang.c (java_decode_option): Handle
10977 `-fno-optimize-static-class-initialization'
10978 * parse.y (start_complete_expand_method): New function.
10979 (java_expand_method_bodies): Likewise.
10980 (attach_init_test_initialization_flags): Likewise.
10981 (adjust_init_test_initialization): Likewise.
10982 (emit_test_initialization): Likewise.
10983 (java_complete_expand_methods): Nullify abstract and native method
10985 (java_complete_expand_method): New locals `fbody', `block_body'
10986 and `exception_copy.' Reorganized: directly return on empty method
10987 bodies, call `start_complete_expand_method', remember definitely
10988 initialized static class in function, don't expand method bodies.
10989 (java_expand_classes): Call `java_expand_method_bodies' before
10990 `finish_class' when compiling to native.
10991 (resolve_expression_name): Use `orig' after building outer class
10993 (patch_invoke): Remember static method invocations.
10995 2001-08-06 Richard Henderson <rth@redhat.com>
10997 * class.c (emit_register_classes): Pass a symbol_ref and priority
10998 to assemble_constructor.
11000 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11002 * java-tree.h (all_class_filename): New macro.
11003 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11004 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11005 newly created IDENTIFIER_NODE to `all_class_filename.'
11007 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11009 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11010 Use ggc_add_tree_root to register roots.
11012 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11014 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11015 second operand calling check_init.
11016 * decl.c (complete_start_java_method): Swaped second and third
11017 arguments while creating WITH_CLEANUP_EXPR node.
11018 * jcf-write.c (generate_bytecode_insns): Use second operand
11019 instead of third when handling WITH_CLEANUP_EXPR.
11020 * parse.y (java_complete_lhs): Expand second operand of
11021 WITH_CLEANUP_EXPR nodes.
11022 (patch_synchronized_statement): Swaped second and third arguments
11023 while creating WITH_CLEANUP_EXPR node.
11025 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11027 * parse.y (create_interface): Avoid cyclic inheritance report when
11028 syntax error encountered during class definition.
11031 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11033 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11035 (lang_specific_pre_link): Use set_input to set input_filename.
11036 Append `main' here.
11037 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11038 (main): Fix definition.
11039 Strip `main' from classname.
11042 2001-07-18 Tom Tromey <tromey@redhat.com>
11045 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11046 * lex.c (java_new_lexer): Use ICONV_CONST.
11047 (java_read_char): Likewise.
11048 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11049 (jv-scan$(exeext)): Likewise.
11051 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11053 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11054 * parse.y (check_class_interface_creation): Allow `private' if the
11055 enclosing is not an interface.
11056 (create_interface): Interface tagged public if the enclosing
11057 context is an interface.
11058 (create_class): Class tagged public if the enclosing context
11062 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11064 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11067 2001-07-14 Tim Josling <tej@melbpc.org.au>
11069 * check-init.c (check_init): Remove references to EXPON_EXPR.
11071 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11073 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11074 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11077 2001-07-13 Tom Tromey <tromey@redhat.com>
11079 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11082 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11084 * parse.y (patch_method_invocation): Don't override primary if one
11085 is already provided, but let this$<n> be built. Fixed comment.
11087 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11089 * parse.y (empty_statement:): Report empty statement error only
11090 when found at class declaration level.
11093 2001-07-12 Tom Tromey <tromey@redhat.com>
11095 * expr.c (expand_load_internal): New function.
11096 (LOAD_INTERNAL): Use it.
11098 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11100 * parse.y (verify_constructor_super): Compare anonymous class ctor
11101 args with `valid_method_invocation_conversion_p.'
11104 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11106 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11107 `-fsyntax-only.' Fixes PR java/3248
11109 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11111 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11113 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11115 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11116 current function is static. Fixes PR java/1970
11118 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11120 * parse.y (patch_method_invocation): Add enclosing context to ctor
11121 calls if necessary. Fixes PR java/2953
11123 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11125 * parse.y (resolve_package): Abort if qualified expression member
11127 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11130 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11132 * verify.c: Don't use // comments.
11134 2001-07-05 Tom Tromey <tromey@redhat.com>
11136 * lang.c (flag_assume_compiled): Removed.
11137 * java-tree.h (flag_assume_compiled): Removed.
11138 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11139 -fhash-synchronization, -fuse-divide-subroutine,
11140 -fcheck-references, -femit-class-file, -femit-class-files,
11141 -fassume-compiled. Updated --encoding information. Changed
11142 -foutput-class-dir to `-d'.
11144 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11146 * jcf-parse.c (parse_class_file): Add lineno parameter to
11147 debug_start_source_file call.
11149 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11151 * gcj.texi: Use gpl.texi.
11152 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11153 dependencies and use doc/include in search path.
11155 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11157 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11158 `this'. If so, don't build instance initializers.
11160 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11162 * parse.y (resolve_expression_name): Improved error message for
11163 inner class cases. Fixes PR java/1958
11165 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11167 * lang.c: #include diagnostic.h
11168 (lang_print_error): Add a `diagnostic_context *' parameter.
11169 (java_dummy_print): Likewise.
11170 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11172 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11174 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11175 * jcf.h (typedef struct JCF): New bitfield `finished.'
11176 (JCF_FINISH): Set `finished.'
11177 (JCF_ZERO): Reset `finished.'
11180 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11182 * parse.y (class_body_declaration:): Don't install empty instance
11186 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11188 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11189 (set_class_decl_access_flags): New function.
11190 * java-tree.h (set_class_decl_access_flags): New prototype.
11191 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11192 (parse_class_file): New local `decl_max_locals.' Take wide types
11193 into account to compute DECL_MAX_LOCALS.
11194 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11197 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11199 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11201 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11203 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11204 * parse.y (do_resolve_class): Moved comments out to leading comment
11205 section. Removed local `start', New local `_ht' and
11206 `circularity_hash.' Record `enclosing' in hash table and search
11207 it to detect circularity. Use `enclosing' as an argument to
11208 `lookup_cl.' Free the hash table when done.
11210 2001-06-19 Tom Tromey <tromey@redhat.com>
11212 * lex.c (java_read_char): Disallow invalid and overlong
11213 sequences. Fixes PR java/2319.
11215 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11217 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11219 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11221 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11222 arguments accordingly.
11224 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11226 * gcj.texi: Move contents to just after title page.
11228 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11230 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11232 (patch_incomplete_class_ref): Build the class ref, build the class
11233 init if necessary, complete the tree.
11236 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11238 * parse.y (lookup_field_wrapper): Test `name' code.
11239 (resolve_qualified_expression_name): Test `qual_wfl' code.
11240 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11241 handle `qual_wfl' by code.
11242 (maybe_build_primttype_type_ref): Test `wfl' code.
11244 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11246 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11248 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11249 the dvi file in the java directory.
11251 2001-05-25 Sam TH <sam@uchicago.edu>
11253 * gen-table.pl javaop.h jcf.h lex.h,
11254 parse.h: Fix header include guards.
11256 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11258 * jv-scan.c (version): Update copyright year.
11260 2001-05-21 Per Bothner <per@bothner.com>
11262 * jcf-parse.c (read_class): If class is from .class or .zip file
11263 and it's already been read, don't push/pop parser context.
11265 2001-05-18 Per Bothner <per@bothner.com>
11267 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11268 command line so the jvgenmain-generated main program comes first.
11270 2001-05-15 Tom Tromey <tromey@redhat.com>
11272 * class.c (build_utf8_ref): Don't generate identifier based on
11273 utf8const contents.
11275 2001-05-12 Richard Henderson <rth@redhat.com>
11277 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11278 * expr.c (java_lang_expand_expr): Expand it.
11279 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11280 calling build_exception_object_ref.
11281 * parse.y (catch_clause_parameter): Likewise.
11282 (build_dot_class_method): Likewise.
11283 (try_reference_assignconv): Likewise.
11284 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11285 * jcf-write.c (generate_bytecode_insns): Likewise.
11287 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11289 * parse.y (build_unresolved_array_type): Set
11290 EXPR_WFL_QUALIFICATION on the newly created wfl.
11291 Fixes PR java/2538. Fixes PR java/2535.
11293 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11295 * parse.y (fix_constructors): Removed unnecessary assignment to
11296 local. Moved assignment to `this$<n>', fixed comments and
11298 (build_wfl_wrap): Fixed indentation.
11299 Fixes PR java/2598, java/2579 and java/2658.
11301 2001-05-03 Mo DeJong <mdejong@redhat.com>
11303 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11304 check for byte swap.
11306 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11308 * expr.c (build_class_init): Move MODIFY_EXPR
11309 outside of COND_EXPR. Remove variable `call'.
11311 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11313 * decl.c: NULL_PTR -> NULL.
11314 * jcf-write.c: Likewise.
11316 2001-05-01 Tom Tromey <tromey@redhat.com>
11318 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11319 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11320 * gcj.texi: Updated copyright text. Include fdl.texi.
11321 (Top): Link to new node.
11323 2001-05-01 Per Bothner <per@bothner.com>
11325 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11327 2001-05-01 Per Bothner <per@bothner.com>
11329 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11330 import_list contains the name, not the TREE_PURPOSE.
11332 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11334 * jcf-io.c (read_zip_member): Cast to long in comparison with
11337 * jvspec.c (lang_specific_driver): Initialize variables.
11339 * mangle.c (find_compression_record_match): Likewise.
11341 * typeck.c (build_null_signature): Provide static prototype. Mark
11342 parameter with ATTRIBUTE_UNUSED.
11344 * verify.c (verify_jvm_instructions): Initialize variable.
11346 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11348 * parse.y (do_resolve_class): Check for cyclic inheritance during
11349 inner class resolution.
11351 2001-04-27 Per Bothner <per@bothner.com>
11353 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11354 while iterating, since that could cause gc to lose stuff.
11356 2001-04-26 Per Bothner <per@bothner.com>
11358 Fix method search wrt scope of inner classes to match JLS2.
11359 * typeck.c (build_null_signature): New static function.
11360 (has_method): New function. Uses build_null_signature and lookup_do.
11361 * java-tree.h (has_method): New declaration.
11362 * parse.y (find_applicable_accessible_methods_list): Do not search
11363 context of inner classes here.
11364 (patch_method_invocation): Search scope, ie. current and outer clases,
11365 for method matching simple name, to find class.
11367 2001-04-26 Per Bothner <per@bothner.com>
11369 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11370 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11372 * constants.c (find_methodref_with_class_index): New function.
11373 (find_methodref_index): Use find_methodref_with_class_index.
11374 * java-tree.h (find_methodref_with_class_index): New declaration.
11375 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11376 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11377 If context changed from interface to class, don't use invokeinterface.
11379 2001-04-25 Per Bothner <per@bothner.com>
11381 * verify.c (verify_jvm_instructions): For field instructions,
11382 check that field index is valid. For invoke instructions, check that
11383 method index is valid.
11385 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11387 * config-lang.in (target_libs): Copy from $libgcj_saved.
11389 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11391 * decl.c (init_decl_processing): Add new class "protectionDomain"
11393 * class.c (make_class_data): Set initial value for "protectionDomain".
11395 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11397 * jvspec.c (lang_specific_driver): Fix memory allocation
11398 deficit, by using concat in lieu of xmalloc/sprintf.
11400 2001-04-20 Per Bothner <per@bothner.com>
11402 Fixes to compile multiple .class files at once.
11403 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11404 * java-tree.h (CLASS_PARSED_P): New macro.
11405 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11406 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11407 (read_class): Avoid some code duplication.
11408 Don't call JCF_FINISH for a .class file - might be needed later.
11409 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11410 rather than CLASS_LOADED_P, since latter implies class laid out.
11411 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11412 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11414 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11416 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11418 * boehm.c: Include toplev.h.
11420 2001-04-06 Tom Tromey <tromey@redhat.com>
11421 Alexandre Petit-Bianco <apbianco@redhat.com>
11423 Fix for PR gcj/1404 and PR gcj/2332:
11424 * parse.y (build_array_from_name): If we use the type_wfl then
11425 accumulate dimensions from the original type as well.
11426 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11428 2001-04-06 Tom Tromey <tromey@redhat.com>
11430 * parse.y (analyze_clinit_body): Return true if the second operand
11431 of a METHOD_EXPR is nonzero.
11433 2001-04-06 Tom Tromey <tromey@redhat.com>
11435 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11437 ($(srcdir)/java/parse.c): Likewise.
11439 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11441 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11442 (version-gcc): Initialized.
11443 (which-gcj): Likewise.
11445 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11447 * java-tree.h (struct lang_decl): New macro
11448 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11449 * parse.y (build_instance_initializer): New function.
11450 (add_instance_initializer): Use it.
11451 (java_fix_constructors): Set `current_class' before fix pass.
11452 (fix_constructors): Just return if already fixed. Move `super()'
11453 invocation ahead. Use `build_instance_initializer.'
11454 Fixes PR java/1315.
11456 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11458 * parse.y (resolve_qualified_expression_name): Pass field's
11459 DECL_CONTEXT to `not_accessible_p.'
11460 (not_accessible_p): Changed parameters order in `inherits_from_p'
11463 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11465 * lang-options.h: Add flag_check_references.
11467 2001-04-04 Per Bothner <per@bothner.com>
11469 * java-tree.h (CONSTANT_VALUE_P): New macro.
11470 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11471 * parse.y (maybe_build_class_init_for_field): New static function.
11472 (resolve_expression_name, resolve_field_access): Use
11473 maybe_build_class_init_for_field instead of build_class_init
11474 This does not do the init if the field is compile-time-constant.
11475 (resolve_field_access): Simplify.
11477 * parse.y (fold_constant_for_init): Merge test into switch.
11479 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11481 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11483 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11485 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11487 * expr.c (pop_type_0): Save the result of the first
11488 lang_printable_name call in a scratch buffer, so it
11489 won't be clobbered by the second call.
11491 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11493 * parse-scan.y (array_type:): Rewritten.
11494 (type_declaration:): `empty_statement' replaces `SC_TK.'
11495 (class_member_declaration:): `empty statement' added.
11496 (method_body:): Simplified.
11497 (static_initializer:): Likewise.
11498 (primary_no_new_array:): Use `type_literals.'
11499 (type_literals:): New rule.
11500 (dims:): Set and update `bracket_count.'
11501 Fixes PR java/1074. Fixes PR java/2412.
11503 2001-03-28 Hans Boehm <boehm@acm.org>
11505 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11506 (get_boehm_type_descriptor): Set type on returned value to be a
11507 pointer length integer.
11509 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11511 * expr.c (pop_type_0): Call `concat' rather than building the
11513 (pop_type): Add format specifier in call to `error'.
11515 * parse.y (patch_method_invocation): Avoid casting away
11518 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11520 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11522 2001-03-28 Richard Henderson <rth@redhat.com>
11524 IA-64 ABI Exception Handling:
11525 * Make-lang.in (except.o): Don't depend on eh-common.h.
11526 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11527 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11528 [soft_exceptioninfo_call_node]: Remove.
11529 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11530 (end_java_method): No emit_handlers.
11531 * except.c (java_set_exception_lang_code): Remove.
11532 (method_init_exceptions): Don't call it.
11533 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11534 (build_exception_object_ref): New.
11535 (expand_end_java_handler): Update for except.h name changes.
11536 (emit_handlers, expand_resume_after_catch): Remove.
11537 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11538 (process_jvm_instruction): Use build_exception_object_ref.
11539 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11540 (soft_exceptioninfo_call_node): Remove.
11541 (build_exception_object_ref): Declare.
11542 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11543 soft_exceptioninfo_call_node. Move processing ...
11544 [EXC_PTR_EXPR]: ... here.
11545 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11546 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11547 (source_end_java_method): No java_set_exception_lang_code or
11549 (build_dot_class_method): Use build_exception_object_ref.
11550 (try_reference_assignconv): Check EXC_PTR_EXPR not
11551 soft_exceptioninfo_call_node.
11553 2001-03-28 Richard Henderson <rth@redhat.com>
11555 * java-tree.h (throw_node): Define as a single member of
11556 java_global_trees instead of a separate array.
11557 (JTI_THROW_NODE): New.
11558 * decl.c (throw_node): Don't declare.
11559 (init_decl_processing): Init a scalar throw_node.
11560 Don't register it for gc.
11561 * check-init.c (check_init): Reference scalar throw_node.
11562 * expr.c (build_java_athrow): Likewise.
11563 * jcf-write.c (generate_bytecode_insns): Likewise.
11564 * parse.h (BUILD_THROW): Likewise.
11566 2001-03-28 Richard Henderson <rth@redhat.com>
11568 * decl.c (end_java_method): Do not save and restore
11569 flag_non_call_exceptions.
11570 * parse.y (source_end_java_method): Likewise.
11571 * lang.c (flag_exceptions): Don't declare.
11572 (java_init_options): Set flag_non_call_exceptions. Set
11573 flag_exceptions here ...
11574 (java_init): ... not here.
11576 2001-03-27 Richard Henderson <rth@redhat.com>
11578 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11579 exceptions_via_longjmp.
11581 * lang.c (flag_new_exceptions): Don't declare it.
11582 (java_init_options): Or set it.
11584 2001-03-27 Richard Henderson <rth@redhat.com>
11586 * decl.c (end_java_method): Rename asynchronous_exceptions to
11587 flag_non_call_exceptions.
11588 * parse.y (source_end_java_method): Likewise.
11590 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11592 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11594 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11596 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11598 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11600 * parse.y (find_as_inner_class): Follow current package
11601 indications not to mistakingly load an unrelated class.
11603 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11605 * constants.c (PUTN): Use memcpy, not bcopy.
11607 * lex.c (java_read_char): Use memmove, not bcopy.
11609 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11611 2001-03-23 Per Bothner <per@bothner.com>
11613 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11614 macro for better error pin-pointing.
11615 * java-tree.h: Fix typo in comment.
11617 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11618 Don't include jsr/goto in exception range.
11619 Check if start and end of exception range are the same (also TRY_EXPR).
11620 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11621 However, do emit the following goto even if try_block is empty.
11622 Defer freeing exception_decl until after the finalizer, to make
11623 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11625 * parse.y (java_complete_lhs): If the try-clause is empty, just
11626 return the finally-clause and vice versa.
11628 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11630 * gcj.texi (Input Options): documented the check for attribute
11631 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11632 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11633 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11634 (jcf_parse): Check for the right classes archive if necessary.
11635 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11636 (jcf_parse_fields): Fixed indentation.
11637 * jcf-write.c (append_gcj_attribute): New function.
11638 (generate_classfile): Compute the attribute count, invoke
11639 `append_gcj_attribute'.
11640 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11641 turned into bit-fields. New bit-field `right_zip.'
11642 (JCF_ZERO): Set `right_zip' to zero.
11643 * lang-options.h (-fforce-classes-archive-check): Added flag.
11644 * lang.c (flag_force_classes_archive_check): New flag.
11645 (lang_f_options): New entry `force-classes-archive-check.'
11646 Fixes PR java/1213.
11648 2001-02-07 Andrew Haley <aph@redhat.com>
11650 * gcj.texi (Configure-time Options): Add -fcheck-references.
11651 * expr.c (build_java_indirect_ref): New function.
11652 (java_check_reference): New function.
11653 (build_java_array_length_access): Use build_java_indirect_ref to
11654 check for null references.
11655 (build_java_arrayaccess): Likewise.
11656 (build_get_class): Likewise.
11657 (build_field_ref): Likewise.
11658 (invoke_build_dtable): Likewise.
11659 (build_invokeinterface): Likewise.
11660 * lang.c (lang_f_options): Add flag_check_references.
11661 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11662 * java-tree.h (flag_check_references): New variable.
11663 * lang.c (flag_check_references): Likewise.
11664 * parse.y (patch_invoke): Use java_check_reference.
11665 (patch_assignment): Allow for extra nesting in
11666 _Jv_CheckArrayStore.
11668 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11670 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11671 * lex.c (cxx_keywords): Likewise.
11673 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11675 * parse.y (qualify_ambiguous_name): Broaden `length'
11676 recognition. Help MODIFY_EXPR be resolved as expression names.
11677 Fixes PR java/2066. Fixes PR java/2400.
11679 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11681 * gjavah.c (process_file): Mark interface definitions with
11682 "__attribute__ ((java_interface))".
11684 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11686 * class.c (layout_class): Fixed push_super_field's second
11687 argument. Fixes PR java/2333.
11688 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11689 too early to lay innerclasses out.
11691 2001-03-20 Tom Tromey <tromey@redhat.com>
11692 Alexandre Petit-Bianco <apbianco@redhat.com>
11694 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11695 inside an array reference. Insertion of the array store check
11696 rewritten. Fixes PR java/2299.
11698 2001-03-20 Tom Tromey <tromey@redhat.com>
11700 * lex.c (java_read_unicode): Only accept leading `u's.
11702 2001-03-20 Tom Tromey <tromey@redhat.com>
11704 * jcf-parse.c (read_class): Initialize `class'.
11706 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11708 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11710 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11712 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11713 (layout_class): Likewise.
11714 (layout_class_method): Likewise.
11715 (emit_register_classes): Likewise.
11716 * decl.c (builtin_function): Likewise.
11717 (give_name_to_locals): Likewise.
11719 2001-03-19 Per Bothner <per@bothner.com>
11721 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11722 before trying to load an inner class.
11724 Fixes to process to command-line .class files in two passes.
11725 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11726 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11727 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11728 * class.c (is_compiled_class): Fix for renamed flag.
11729 * parse.y (maybe_create_class_interface_decl): Likewise.
11730 * jcf-parse.c (yyparse): Also set if compiling .class files.
11731 * jcf-parse.c (read_class); Read current_class.
11732 (jcf_parse): Make static.
11733 (load_inner_classes): New function, with code moved from jcf_parse,
11734 because we need to inner classes after the command-line files are read.
11735 (yyparse): Set finput to NULL when it doesn't need to be closed.
11736 Reduce use of main_jcf (basically only for archive) and
11737 use finput instead of main_jcf->read_state.
11738 Inline jcf_figure_file_type into yyparse.
11739 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11740 Defer load_inner_classes and parse_class_file to a second pass,
11741 after we've correctly mapped command-line .clas fiels to classes.
11742 (jcf_figure_file_type): Removed.
11743 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11744 (JCF_ZERO): Also clear zipd field.
11745 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11747 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11749 * jcf-parse.c (yyparse): Change ch from char * to char.
11751 2001-03-19 Per Bothner <per@bothner.com>
11753 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11754 Add constructed filelist-file at end, following -xjava. Thus any .o
11755 and library files are not affected by the -xjava. Also wrap
11756 explicit @FILE with -xjava and -xnone.
11758 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11760 * class.c (build_static_field_ref): Call make_decl_rtl() after
11761 setting the DECL_EXTERNAL flag.
11763 2001-03-17 Per Bothner <per@bothner.com>
11765 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11767 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11768 when result is is needed (target is STACK_TARGET).
11770 * parse.h (JDEP_SOLV): Removed.
11771 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11773 * parse.y (incomplete_class_list): Removed.
11774 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11775 It doesn't work if resolve_class changes the name of an array type
11776 that is on the list and then someone else looks for the modified name.
11777 Also, seems liable to break when compiling multiple source files at
11778 once. So the simplest is to just remove incomplete_class_list -
11779 it is only a minor space win and it is not even clear it saves time.
11781 * parse.y (resolve_class): Remove unneeded promote_type.
11783 2001-03-15 Per Bothner <per@bothner.com>
11785 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11786 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11787 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11788 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11790 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11791 * parse.y (java_expand_classes): Likewise.
11793 * parse.y (expand_start_java_method): Was only called once and had a
11794 misleading name, so inline in caller java_complete_expand_method.
11795 (enter_a_block): Likewise inline in enter_block and remove.
11797 Remove junk from when gcc/java was created (by copying from C/C++).
11798 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11799 (struct binding_level): Remove fields keep, keep_if_subblocks,
11800 more_cleanups_ok, have_cleanups (which have never been used).
11801 (pushlevel, poplevel): Remove related useless code.
11803 * class.c (make_class_data): The class_dtable_decl (i.e. the
11804 vtable for Class) should be external, except when compiling Class.
11806 * jvspec.c (lang_specific_driver): Fix -C handling.
11807 Check -save-temps to see if temp @FILE should be deleted.
11808 Follow-up to/fix for February 16 patch.
11810 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11811 (type_stack_dup): Remove no-longer neded error check.
11813 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11815 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11816 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11817 don't surround the element with 'N..E' if the type name is
11820 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11822 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11823 DECL_RTL_SET_P, etc.
11824 (make_method_value): Likewise.
11825 (get_dispatch_table): Likewise.
11827 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11829 2001-03-07 Tom Tromey <tromey@redhat.com>
11831 * config-lang.in (lang_requires): Define.
11833 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11835 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11836 not flag_fast_math.
11838 2001-03-05 Per Bothner <per@bothner.com>
11840 Fix a problem where rest_of_decl_compilation applied to
11841 class_dtable_decl causes problems because it was done too early,
11842 before output file was opened.
11843 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11844 * class.c (class_dtable_decl): Add macro - element of class_roots.
11845 (make_class_data): Define class_dtable_decl.
11846 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11848 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11850 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11851 uses of 'boolean' with 'bool'.
11853 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11855 * lang-specs.h: Add zero initializer for cpp_spec field to all
11858 2001-02-16 Per Bothner <per@bothner.com>
11860 Handle compiling multiple input files at once, and @FILE syntax.
11861 * gcj.texi: Updated documentation to match.
11862 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11863 * jcf-parse.c (parse_source_file): Split into ...
11864 (parse_source_file_1): New function - and:
11865 (parse_source_file_2): New function.
11866 (yyparse): On -ffilelist-file, open and scan named file.
11867 On first pass over files, only do parse_source_file_1.
11868 A new second pass calls parse_source_file_2 for each file to compile.
11869 (init_jcf_parse): Call init_src_parse.
11870 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11871 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11872 as multiple input file combined in one compilation.
11873 * lang-options.h: Add -ffilelist-file
11874 * lang.c (flag_filelist_file): New flag variable.
11875 (lang_f_options): Handle -ffilelist-file.
11876 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11877 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11878 gclass_list - use global fields of src_parse_roots instead.
11879 * parse.y (src_parse_roots): New array.
11880 (incomplete_class_list, gclass_list): New macros.
11881 (push_parser_context, java_pop_parser_context,
11882 java_parser_context_resume): Don't fiddle with deleted fields.
11883 (various): Use incomplete_class gclass_list and global macros
11884 instead of parse_ctxt fields - the lists are global.
11885 (init_src_parse): New function.
11887 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11889 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11891 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11893 * parse.y (check_inner_class_access): Moved declaration of local
11894 `enclosing_decl_type' to the right location.
11896 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11898 * parse.y (parser_check_super_interface): Don't call
11899 check_pkg_class_access for an inner interface.
11900 (parser_check_super): Don't call check_pkg_class_access for inner
11902 (do_resolve_class): Simplify enclosing type loop. Don't call
11903 check_pkg_class_access if CL and DECL are not set.
11904 (find_in_imports_on_demand): Set DECL if class_type needed to be
11905 loaded. Don't call check_pkg_class_access for an inner class.
11906 (check_inner_class_access): Rewritten to implement member access
11907 rules as per spec 6.6.1.
11908 (check_pkg_class_access): Handle the empty package correctly.
11909 (in_same_package): New function. Determine if two classes are in the
11912 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11914 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11915 method into array types.
11916 * parse.y (patch_method_invocation): Bypass access check on clone call
11919 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11921 * expr.c (build_instanceof): Check for arrays when trying fold to
11924 2001-02-15 Jim Meyering <meyering@lucent.com>
11926 * Make-lang.in (java.install-common): Depend on `installdirs'.
11927 (java.install-info): Likewise.
11929 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11931 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11933 2001-02-14 Tom Tromey <tromey@redhat.com>
11934 Alexandre Petit-Bianco <apbianco@cygnus.com>
11936 Fix for PR java/1261.
11937 * typeck.c (build_java_array_type): Add public `clone' method to
11939 * parse.y (resolve_qualified_expression_name): Use current_class
11940 when checking for inaccessibility.
11941 (patch_method_invocation): Fixed error message when accessibility
11942 denied. Added `from_super' argument.
11944 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11946 * parse.y (resolve_class): Don't build a fake decl. Use the one
11948 * typeck.c (build_java_array_type): Build and assign decl to array
11951 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11953 * parse.y (not_accessible_p): Changed leading comment. Added extra
11954 `where' argument. Use it to enforce protected access rules.
11955 (resolve_qualified_expression_name): Added extra argument to
11957 (patch_method_invocation): Use argument `primary' to provide
11958 not_accessible_p with an extra argument.
11959 (lookup_method_invoke): Added extra argument to not_accessible_p.
11960 (search_applicable_method_list): Likewise.
11962 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11964 * parse.y (resolve_qualified_expression_name): Try to resolve as
11965 an inner class access only if `decl' is a TYPE_DECL.
11967 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11969 * decl.c (classdollar_identifier_node): Initialize.
11970 * java-tree.h (enum java_tree_index): New entry
11971 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11972 (classdollar_identifier_node): New macro.
11973 (ID_CLASSDOLLAR_P): Likewise.
11974 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11975 (build_dot_class_method_invocation): Likewise.
11976 (find_applicable_accessible_methods_list): `class$' can't be
11979 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11981 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11983 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11985 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11986 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11989 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11991 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11992 outside of the `__U' sequence too.
11993 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11996 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11998 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12000 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12002 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12003 (JVGENMAIN_OBJS): Likewise.
12004 * java-tree.h (append_gpp_mangled_name): New prototype.
12005 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12006 Removed cast calling `gcc_add_root.'
12007 * jvgenmain.c (mangle_obstack): New global, initialized.
12009 (do_mangle_class): Constify local `ptr.'
12010 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12011 append_gpp_mangle_name and update `count' if necessary.
12012 Use `mangle_obstack.'
12013 * mangle.c (append_unicode_mangled_name): Removed.
12014 (append_gpp_mangled_name): Likewise.
12015 (unicode_mangling_length): Likewise.
12016 (mangle_member_name): Return type set to `void.'
12017 (mangle_field_decl): Don't append `U' in escaped names.
12018 (mangle_method_decl): Likewise.
12019 (mangle_member_name): Just use `append_gpp_mangled_name.'
12020 * mangle_name.c: New file.
12022 2001-02-07 Per Bothner <per@bothner.com>
12024 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12026 * check-init.c (check_init): Don't call done_alternative after
12027 processing loop code, as a LOOP_EXPR never terminates normally.
12029 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12031 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12033 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12035 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12038 2001-02-06 Tom Tromey <tromey@redhat.com>
12040 * lex.c (java_new_lexer): Longer error message.
12042 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12043 Alexandre Petit-Bianco <apbianco@cygnus.com>
12045 * typeck.c (build_prim_array_type): Added leading comment.
12046 (build_java_array_type): Moved locals out of
12047 block. Always create the `data' field, fixed alignment to match
12050 2001-02-04 Tom Tromey <tromey@redhat.com>
12052 * expr.c (java_lang_expand_expr): Don't bother recomputing
12053 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12054 Fixes PR java/1866.
12056 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12058 * parse.y (process_imports): Save the original name of the import
12059 for better error report.
12061 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12063 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12064 of macros used when compiling jvspec.c.
12065 * jvspec.c (lang_specific_driver): Link with the shared
12068 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12070 * check-init.c (check_init): Call internal_error instead of fatal.
12071 * expr.c (java_lang_expand_expr): Likewise.
12072 * jcf-parse.c (get_constant): Likewise.
12073 * mangle.c (java_mangle_decl): Likewise.
12074 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12075 (operator_string): Likewise.
12076 * check-init.c (check_init): Call abort instead of fatal.
12077 * class.c (build_class_ref): Likewise.
12078 * constants.c (write_constant_pool): Likewise.
12079 * decl.c (start_java_method): Likewise.
12080 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12081 (java_stack_dup, encode_newarray_type): Likewise.
12082 (build_java_array_length_access): Likewise.
12083 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12084 (build_java_soft_divmod, build_invokeinterface): Likewise.
12085 * java-tree.h (INNER_CLASS_P): Likewise.
12086 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12087 (give_name_to_class, get_class_constant): Likewise.
12088 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12089 (find_constant_index, generate_bytecode_conditional): Likewise.
12090 (generate_bytecode_insns, perform_relocations): Likewise.
12091 * lex.c (java_unget_unicode, java_lex): Likewise.
12092 * mangle.c (mangle_type, mangle_record_type): Likewise.
12093 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12094 (finish_mangling): Likewise.
12095 * parse.h (MARK_FINAL_PARMS): Likewise.
12096 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12097 (obtain_incomplete_type, java_complete_class): Likewise.
12098 (java_check_regular_methods, java_complete_expand_method): Likewise.
12099 (cut_identifier_in_qualified, check_deprecation): Likewise.
12100 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12101 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12102 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12103 * typeck.c (set_local_type, parse_signature_type): Likewise.
12104 (parse_signature_string, build_java_signature): Likewise;
12105 (set_java_signature): Likewise.
12106 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12107 * class.c (add_method): Call fatal_error instead of fatal.
12108 (build_static_field_ref): Likewise.
12109 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12110 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12111 * lex.c (java_new_new_lexer): Likewise.
12112 * jv-scan.c (main): Likewise.
12113 (fatal_error): Renamed from fatal.
12114 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12116 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12117 (yyparse): Likewise.
12118 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12119 * lex.c (java_get_line_col): Likewise.
12120 * jcf-parse.c (load_class): Make errors non-fatal.
12121 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12123 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12125 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12126 (error): Remove unused function.
12127 (main): Don't use "__attribute__ alias" on generated class symbol.
12129 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12131 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12133 * parse.y (finish_method_declaration): Code accounting for WFLed
12134 method DECL_NAMEs deleted.
12135 (check_abstract_method_definitions): Likewise.
12136 (resolve_type_during_patch): Layout resolved type.
12137 * typeck.c (lookup_do): Removed unused local.
12139 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12141 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12142 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12143 integer_negative_one_node.
12144 * expr.c (build_java_binop): Likewise.
12146 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12148 * zextract.c (read_zip_archive): Read file_offset before writing
12149 zipd and consequently clobbering the header contents.
12151 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12153 * Make-lang.in: Remove all dependencies on defaults.h.
12154 * decl.c: Don't include defaults.h.
12155 * expr.c: Likewise.
12156 * parse.y: Likewise.
12158 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12160 * ChangeLog (2001-01-21): Fixed typo.
12161 * class.c (layout_class_method): Code accounting for WFLed
12162 method DECL_NAMEs deleted.
12163 * constant.c (find_methodref_index): Likewise.
12164 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12165 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12166 (struct lang_decl): New field `wfl'.
12167 (java_get_real_method_name): Prototype deleted.
12168 * mangle.c (mangle_method_decl): Code accounting for WFLed
12169 method DECL_NAMEs deleted.
12170 * parse.h (GET_METHOD_NAME): Macro deleted.
12171 * parse.y (reset_method_name): Deleted.
12172 (method_header): Set DECL_FUNCTION_WFL.
12173 (check_abstract_method_header): Code accounting for WFLed method
12174 DECL_NAMEs deleted.
12175 (java_get_real_method_name): Deleted.
12176 (check_method_redefinition): Code accounting for WFLed method
12177 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12178 (java_check_regular_methods): Likewise.
12179 (java_check_abstract_methods): Likewise.
12180 (java_expand_classes): Don't call `reset_method_name.'
12181 (search_applicable_method_list): Use DECL_NAMEs instead of
12183 * typeck.c (lookup_do): Code accounting for WFLed method
12184 DECL_NAMEs deleted.
12186 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12188 * lex.c (java_read_char): Check for EOF from getc first.
12190 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12192 * class.c (layout_class): Don't lay the superclass out if it's
12193 already being laid out.
12194 * jcf-parse.c (handle_innerclass_attribute): New function.
12195 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12196 handle_innerclasses_attribute.
12197 (jcf_parse): Don't load an innerclasses if it's already being
12199 * jcf-write.c (append_innerclass_attribute_entry): Static
12200 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12201 to be zero for anonymous classes.
12203 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12205 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12207 * jcf-parse.c (set_source_filename): Use
12208 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12210 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12212 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12213 gets a unique asm name.
12215 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12217 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12218 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12220 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12221 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12222 * parse.y (lookup_package_type_and_set_next): Deleted.
12223 (resolve_package): Removed unnecessary code.
12224 (find_applicable_accessible_methods_list): `finit$' can't be
12226 * verify.c (pop_argument_types): Added missing prototype.
12228 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12230 * config-lang.in: Disable java by default.
12232 2001-01-23 Tom Tromey <tromey@redhat.com>
12234 * gcj.texi (Copying): New node.
12235 Added copyright information.
12237 2001-01-21 Per Bothner <per@bothner.com>
12239 Various fixes to allow compiling a compressed .jar/.zip archive.
12240 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12241 (struct ZipFile): Add fields name and next (from ZipFileCache).
12242 (struct ZipDirectory): New field zipf points to owning ZipFile.
12243 * jcf.h (struct ZipDirectory): Add forward declaration.
12244 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12245 Remove seen_in_zip and zip_offset fields.
12246 (JCF_SEEN_IN_ZIP): New macro.
12247 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12248 * jcf-io.c: Change all ZipFileCache to ZipFile.
12249 (read_zip_member): New function.
12250 (open_in_zip): Call read_zip_member.
12251 * jcf-parse.c (find_in_current_zip): Remove function.
12252 (read_class): Merge in find_in_current_zip functionality.
12253 Call read_zip_member if needed.
12254 (parse_zip_file_entries): Use read_zip_member.
12255 (process_zip_dir): Update for removed and added JCF fields.
12256 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12258 2001-01-21 Per Bothner <per@bothner.com>
12260 Minor optimization of static ggc roots.
12261 * jcf-parse.c (parse_roots): New static field.
12262 (current_field, current_method, current_file_list): Replace by macros
12263 naming fields of parse_roots.
12264 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12265 * class.c (class_roots): New static field.
12266 (registered_class, fields_ident, info_ident, class_list):
12267 New macros naming fields of parse_roots.
12268 (build_static_field_ref): Don't register roots here.
12269 (layout_class): Static field list replaced by macro class_list.
12270 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12271 Initialize fields_ident and info_ident here.
12273 2001-01-21 Per Bothner <per@bothner.com>
12275 * jcf-parse.c (ggc_mark_jcf): New function.
12276 (init_jcf_parse): Register current_jcf as ggc root.
12278 2001-01-21 Per Bothner <per@bothner.com>
12280 * lang.c (put_decl_node): Print method's name.
12282 2001-01-21 Per Bothner <per@bothner.com>
12284 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12285 (verify_jvm_instructions): Use it, for better error messages on loads.
12287 2001-01-21 Per Bothner <per@bothner.com>
12289 * verify.c (merge_type_state): Still may have to merge even if
12290 LABEL_VERIFIED (label).
12292 2001-01-21 Per Bothner <per@bothner.com>
12294 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12295 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12297 2001-01-19 Per Bothner <per@bothner.com>
12299 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12300 if expeting an interface type. Refines Tom's change of 2000-09-12.
12302 2001-01-18 Per Bothner <per@bothner.com>
12304 * gcj.texi (Input Options): Mention .java files.
12306 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12308 * lang-options.h (-Wunsupported-jdk11): Removed.
12309 * lang.c (flag_not_overriding): Deleted.
12310 (flag_static_local_jdk1_1): Likewise.
12311 (lang_W_options): Removed "unsupported-jdk11" entry.
12312 * parse.y (java_check_methods): Removed dead code.
12314 2001-01-17 Tom Tromey <tromey@redhat.com>
12316 Changes suggested by Per Bothner:
12317 * gcj.texi (Input Options): Don't mention input files.
12318 (Code Generation): Updated --main information.
12319 (Invoking jcf-dump): Mention that --javap is incomplete.
12320 From Alexandre Petit-Bianco:
12321 (Warnings): Don't mention -Wunsupported-jdk11.
12323 (Compatibility): Mention JDK 1.2-ness of libraries.
12324 (Resources): Mention resources used when writing gcj.
12326 2001-01-17 Tom Tromey <tromey@redhat.com>
12328 * gcj.texi: New file.
12329 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12330 (java.info): Depend on gcj.info.
12331 (java/gcj.dvi): New target.
12332 (java.dvi): Depend on gcj.dvi.
12333 (java.install-info): Wrote.
12335 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12337 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12338 having called make_decl_rtl.
12340 2001-01-14 Per Bothner <per@bothner.com>
12342 Various patches to emit better messages on verification errors.
12343 * expr.c (push_type_0): Return error indication on stack overflow,
12344 instead of callinfg fatal.
12345 (push_type): Now just call push_type_0 (nd fatal on overflow).
12346 (pop_type_0): Return detailed error message (in a char** argument).
12347 (pop_type): If pop_type_0 fails, print error message.
12348 (pop_argument_types): Moved to verify.c.
12349 * verify.c (pop_argument_types): Moved from expr.c.
12350 Return a (possible) error message, rather than void.
12351 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12352 (verify_jvm_instruction): Use new macros, improving error messages.
12353 For case OPCODE_astore use object_ptr_type_node.
12354 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12355 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12357 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12358 constant, return body without wrapper. (Improves constant folding.)
12359 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12361 2001-01-13 Per Bothner <per@bothner.com>
12363 * expr.c (expand_java_field_op): Assigning to a final field outside
12364 an initializer does not violate JVM spec, so should be warning, not
12365 error. (Sun's verifier does not complain - though MicroSoft's does.)
12367 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12369 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12372 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12374 * parse.y (resolve_expression_name): Permit instance variables from
12375 enclosing context in super constructor call.
12376 (resolve_qualified_expression_name): Permit enclosing class's qualified
12377 "this" in super constructor call.
12379 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12381 * class.c (build_utf8_ref): Remove last argument in call to
12382 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12383 (build_class_ref): Likewise.
12384 (build_static_field_ref): Likewise.
12385 (get_dispatch_table): Likewise.
12386 (layout_class_method): Likewise.
12387 (emit_register_classes): Likewise.
12388 * constants.c (build_constant_data_ref): Likewise.
12389 * decl.c (builtin_function): Likewise.
12390 (create_primitive_vtable): Likewise.
12391 * expr.c (build_known_method_def): Likewise.
12392 (build_jni_stub): Likewise.
12393 (java_lang_expand_expr): Likewise.
12395 2001-01-10 Tom Tromey <tromey@redhat.com>
12397 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12399 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12401 * java-tree.h (lang_printable_name_wls): New prototype.
12402 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12403 rather than `current_class' to print type name. Don't prepend type
12404 names when printing constructor names.
12405 (lang_printable_name_wls): New function.
12406 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12407 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12408 * parse.y (patch_method_invocation): Message tuned for constructors.
12409 (not_accessible_p): Grant `private' access from within
12410 enclosing contexts.
12412 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12414 All files with updated copyright when applicable.
12415 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12416 * class.c (mangle_class_field): Function removed.
12417 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12418 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12419 (build_class_ref): Call `java_mangle_class_field' instead of
12420 `mangle_class_field.'
12421 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12422 (layout_class): Call `java_mangle_decl' instead of
12423 `mangle_static_field.'
12424 (cxx_keywords): Initialized static array moved to `lex.c.'
12425 (layout_class_method): Changed leading comment. Simplified to
12426 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12427 * decl.c (lang_mark_tree): Mark field `package_list.'
12428 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12429 (struct lang_type): New field `package_list.'
12430 (unicode_mangling_length): Prototype removed.
12431 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12432 emit_unicode_mangled_name): Likewise.
12433 (cxx_keyword_p): New prototype.
12434 (java_mangle_decl, java_mangle_class_field,
12435 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12436 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12438 * jvgenmain.c (main_method_prefix): Global variable removed.
12439 (main_method_suffix): Likewise.
12440 (do_mangle_classname): New function.
12441 (main): Call it. Format changed to accommodate new mangling scheme.
12442 * lex.c: (utf8_cmp): Conditionally prototyped.
12443 (cxx_keywords): Moved from class.c, conditionally defined.
12444 (utf8_cmp, cxx_keyword_p): Likewise.
12445 * mangle.c (obstack.h, ggc.h): Included.
12446 (mangle_field_decl): New function.
12447 (mangle_method_decl, mangle_type, mangle_pointer_type,
12448 mangle_array_type, mangle_record_type,
12449 find_compression_pointer_match, find_compression_array_match,
12450 find_compression_record_match,
12451 find_compression_array_template_match, set_type_package_list,
12452 entry_match_pointer_p, emit_compression_string, init_mangling,
12453 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12454 (mangle_obstack): New global.
12455 (MANGLE_RAW_STRING): New macro.
12456 (unicode_mangling_length): Turned static.
12457 (append_unicode_mangled_name): Renamed from
12458 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12459 replaces `obstack', removed from the parameter list.
12460 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12461 replaces parameter `obstack', removed from the parameter list. Call
12462 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12463 (append_gpp_mangled_classtype): Removed.
12464 (compression_table, compression_next): New static variables.
12465 * parse.y (temporary_obstack): Extern declaration removed.
12467 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12469 * parse.y (patch_binop): Compute missing type in error situations.
12471 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12473 * class.c (make_class_data): Push initial value for "arrayclass".
12474 * decl.c (init_decl_processing): Add new class field "arrayclass".
12476 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12478 From patha@softlab.ericsson.se:
12479 * parse.y (switch_label): Use build, not build1, to construct
12482 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12484 * lang.c (lang_decode_option): Change -MA to -MP.
12485 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12486 Update to new prototype; do quote targets.
12487 (jcf_dependency_write): Update.
12489 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12491 Shorten primitive array allocation path:
12492 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12493 to create new primitive arrays.
12494 * expr.c (build_newarray): If generating native code, call
12495 soft_newarray_node with a reference to the primitive TYPE identifier
12496 instead of type_value.
12498 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12500 Fix for PRs gcj/312 and gcj/253:
12501 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12502 dest if they arn't already.
12503 * class.c (layout_class): Call maybe_layout_super_class on
12504 superinterfaces also, but only if compiling from bytecode.
12506 Fix for PR gcj/373:
12507 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12510 2000-12-15 Tom Tromey <tromey@redhat.com>
12512 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12515 2000-12-14 Andrew Haley <aph@redhat.com>
12517 * boehm.c (mark_reference_fields): Change test to correctly detect
12520 2000-12-15 Andreas Jaeger <aj@suse.de>
12522 * config-lang.in (lang_dirs): Added.
12524 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12526 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12527 Credits go to rth for finding it.
12529 2000-12-13 Mike Stump <mrs@wrs.com>
12531 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12533 2000-11-07 Tom Tromey <tromey@cygnus.com>
12535 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12536 * lex.c (java_ignorable_control_p): Removed.
12537 (java_letter_or_digit_p): Removed.
12538 (java_start_char_p): New function.
12539 (java_read_char): Return `int', not `unicode_t'. Changed
12541 (java_read_unicode): Likewise.
12542 (java_read_unicode_collapsing_terminators): Likewise.
12543 (java_get_unicode): Likewise.
12544 (java_new_lexer): Initialize hit_eof.
12545 (java_parse_end_comment): Take `int' argument.
12546 (java_parse_doc_section): Likewise.
12547 (java_parse_escape_sequence): Don't allow backlash-newline.
12549 * lex.h (JAVA_DIGIT_P): Removed.
12550 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12551 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12552 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12553 (JAVA_PART_CHAR_P): New macro.
12555 (JAVA_CHAR_ERROR): Now -2.
12556 (java_lexer): New field `hit_eof'.
12557 * chartables.h: New file.
12558 * gen-table.pl: new file.
12560 2000-11-20 Tom Tromey <tromey@cygnus.com>
12561 Alexandre Petit-Bianco <apbianco@cygnus.com>
12563 * parse.y (java_complete_lhs): Only allow compound assignment of
12564 reference type if type is String.
12566 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12568 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12569 jcf-path.c: Likewise.
12571 2000-12-09 Anthony Green <green@redhat.com>
12573 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12574 filestart and filename_length as int values.
12576 2000-12-07 Mo DeJong <mdejong@redhat.com>
12578 * jcf-io.c (find_class): Correct the logic that tests to see if a
12579 .java file is newer than its .class file. The compiler was
12580 incorrectly printing a warning when file mod times were equal.
12582 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12584 * jvgenmain.c: Use ISPRINT not isascii.
12586 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12588 * parse.y (end_artificial_method_body): Fixed typo.
12590 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12592 * parse.y (patch_method_invocation): Pick the correct enclosing
12593 context when creating inner class instances.
12596 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12598 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12599 Update copyright year to 2000.
12601 2000-11-23 Anthony Green <green@redhat.com>
12603 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12604 Move current_file_list out of yyparse and make it static.
12606 * expr.c: Declare quick_stack and tree_list_free_list as static
12607 (init_expr_processing): Register quick_stack and
12608 tree_list_free_list roots.
12610 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12612 * parse.y (build_outer_field_access): New local `decl_ctx', use
12613 it. Check for field's context and current class immediate outer
12614 context inheritance.
12615 (outer_field_access_p): Consider fields inherited from the last
12617 (build_access_to_thisn): Stop at the last enclosing context if
12621 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12623 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12625 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12627 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12630 2000-11-20 Tom Tromey <tromey@cygnus.com>
12632 * jv-scan.c (help): Document --complexity.
12633 (options): Added --complexity.
12634 (flag_complexity): New global.
12635 (main): Call `report'.
12636 * parse-scan.y (complexity): New global.
12637 (if_then_statement, if_then_else_statement,
12638 if_then_else_statement_nsi, switch_block_statement_group,
12639 while_expression, do_statement, for_begin, continue_statement,
12640 throw_statement, catch_clause, finally, method_invocation,
12641 conditional_and_expression, conditional_or_expression,
12642 conditional_expression): Update complexity.
12643 (reset_report): Reset complexity.
12644 (report): New function.
12646 2000-11-20 Tom Tromey <tromey@cygnus.com>
12648 * lex.c (yylex): Added STRICT_TK case.
12649 * parse.y (STRICT_TK): Added.
12650 * parse-scan.y (STRICT_TK): Added.
12651 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12652 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12654 * keyword.h: Rebuilt.
12655 * keyword.gperf (strictfp): Added.
12657 2000-11-20 Tom Tromey <tromey@cygnus.com>
12659 * lex.c (yylex): Recognize floating point constants with leading
12662 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12664 * java-tree.h (cyclic_inheritance_report): Constify.
12665 * parse.y (cyclic_inheritance_report): Likewise.
12667 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12669 * parse.y (goal): Remove call to ggc_add_string_root.
12671 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12673 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12674 Create string in scratch buffer, then pass to build_string.
12676 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12678 * parse.y (issue_warning_error_from_context): Add
12681 2000-11-11 Anthony Green <green@redhat.com>
12683 * jcf-parse.c (process_zip_dir): Add finput parameter.
12684 (jcf_figure_file_type): Call process_zip_dir with appropriate
12687 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12689 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12690 * jcf-parse.c (jcf_figure_file_type): Likewise.
12692 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12694 * parse.y (create_new_parser_context): Use memset () instead of
12697 2000-11-08 Tom Tromey <tromey@cygnus.com>
12699 * gjavah.c (process_file): Only include gcj/cni.h when generating
12702 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12704 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12705 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12706 instead of bzero ().
12708 2000-11-05 Tom Tromey <tromey@cygnus.com>
12710 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12711 * lex.c (IS_ZERO): New define.
12712 (java_perform_atof): Error on floating point underflow.
12714 2000-11-04 Tom Tromey <tromey@cygnus.com>
12716 * lex.c (java_parse_escape_sequence): Only read two octal
12717 characters if the first one is greater than 3. Don't allow
12718 "octal" numbers to include the digits 8 or 9.
12720 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12722 * Make-lang.in (java.distdir): Remove.
12724 2000-11-03 Tom Tromey <tromey@cygnus.com>
12726 * Make-lang.in (java.dvi): New target.
12727 Partial fix for PR other/567.
12729 * lang-options.h: Mention -Wout-of-date.
12730 * jcf-dump.c (flag_newer): New global.
12731 * gjavah.c (flag_newer): New global.
12732 * jcf-io.c (find_class): Only warn when flag_newer set.
12733 * lang.c (flag_newer): New global.
12734 (struct string_option): New declaration.
12735 (lang_W_options): New global.
12736 (process_option_with_no): New function.
12737 (lang_decode_option): Use it.
12739 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12740 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12743 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12744 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12745 * lex.c (java_read_unicode): Removed `term_context' argument.
12746 Recognize any number of `u' in `\u'.
12747 (java_read_unicode_collapsing_terminators): New function.
12748 (java_get_unicode): Use it.
12749 (java_lineterminator): Removed.
12750 (yylex): Produce error if character literal is newline or single
12751 quote. Return if eof found in middle of `//' comment. EOF in
12752 `//' comment is only an error if pedantic.
12753 (java_ignorable_control_p): New function.
12754 (java_parse_end_comment): Return if eof found in middle of
12757 * jv-scan.c (pedantic): New global.
12759 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12761 * parse.y (outer_field_access_p): Inherited fields aren't
12762 consider outer fields.
12763 (maybe_build_thisn_access_method): Use
12764 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12765 (resolve_expression_name): Trigger an error if a static field
12766 is being accessed as an outer field.
12768 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12770 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12773 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12775 * Make-lang.in: Move all build rules here from Makefile.in,
12776 adapt to new context. Wrap all rules that change the current
12777 directory in parentheses. Expunge all references to $(P).
12778 When one command depends on another and they're run all at
12779 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12780 all object-file generation rules. Delete obsolete variables.
12782 * Makefile.in: Delete.
12783 * config-lang.in: Delete outputs= line.
12785 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12787 * parse.y (patch_method_invocation): NULLify this_arg when already
12789 (maybe_use_access_method): Handle call to methods unrelated to the
12790 current class. Fixed comment.
12793 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12795 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12798 2000-10-24 Tom Tromey <tromey@cygnus.com>
12800 * lex.c (java_new_lexer): Initialize new fields. Work around
12801 broken iconv() implementations.
12802 (java_read_char): Swap bytes if required. Use fallback decoder if
12804 (byteswap_init, need_byteswap): New globals.
12805 (java_destroy_lexer): Only close iconv handle if it is in use.
12806 * lex.h (java_lexer): New fields read_anything, byte_swap,
12808 Made out_buffer unsigned.
12810 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12812 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12813 where an enclosing context can be set on the jdep.
12814 (do_resolve_class): Fixed identation.
12816 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12818 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12820 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12823 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12825 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12827 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12829 * jcf-write.c (OP1): Update `last_bc'.
12830 (struct jcf_block): Fixed indentation and typo in comments. New
12832 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12833 follows `monitorenter'.
12834 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12838 2000-10-16 Tom Tromey <tromey@cygnus.com>
12840 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12841 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12842 * lang-options.h: Added -MA, -MT, -MF..
12843 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12844 (DEPEND_TARGET_SET): New macro.
12845 (DEPEND_FILE_ALREADY_SET): Likewise.
12846 (init_parse): Handle new flags.
12847 * jcf.h (jcf_dependency_print_dummies): Declare.
12848 * Make-lang.in (s-java): Added mkdeps.o.
12849 * Makefile.in (BACKEND): Added mkdeps.o.
12850 (../gcjh$(exeext)): Added mkdeps.o.
12851 (../jcf-dump$(exeext)): Added mkdeps.o.
12852 * jcf-depend.c: Include mkdeps.h.
12853 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12854 add_entry): Removed.
12855 (jcf_dependency_reset): Rewrote.
12856 (dependencies): New global.
12857 (jcf_dependency_set_target): Rewrote.
12858 (jcf_dependency_add_target): Likewise.
12859 (jcf_dependency_add_file): Likewise.
12861 (print_ents): Removed.
12862 (jcf_dependency_write): Rewrote.
12863 (print_dummies): New global.
12864 (jcf_dependency_print_dummies): New function
12865 (jcf_dependency_write): Call deps_dummy_targets if required.
12867 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12869 * gjavah.c (add_class_decl): Removed unused variables `tname',
12870 `tlen' and `name_index'.
12871 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12872 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12873 in `wfl_operator' with value.
12874 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12875 (jcf_figure_file_type): Fixed identation.
12876 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12877 * parse.y (analyze_clinit_body): New function.
12878 (static_initializer:): Reset `current_static_block'.
12879 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12880 `wfl_operator' with new value.
12881 (lookup_cl): Use EXPR_WFL_FILENAME.
12882 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12883 analyze_clinit_body.
12884 (build_outer_field_access): Access to this$<n> built from
12885 current_class, not its outer context.
12886 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12887 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12888 (patch_method_invocation): Use `is_static_flag' when already
12890 (patch_newarray): Removed assignment in ternary operator.
12892 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12894 * except.c (free_eh_ranges): Don't free `whole_range'.
12896 2000-10-15 Anthony Green <green@redhat.com>
12898 * decl.c (init_decl_processing): Call init_class_processing before
12901 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12903 * check-init.c (check_init): Fixed leading comment. Use
12905 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12906 (give_name_to_locals): Likewise.
12907 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12908 fields in lang_decl_var.
12909 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12910 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12911 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12912 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12913 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12914 (LOCAL_FINAL): Rewritten.
12915 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12916 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12917 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12918 `init_final' fields.
12919 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12920 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12921 (TYPE_HAS_FINAL_VARIABLE): New macro.
12922 (struct lang_type): Added `afv' field.
12923 * parse.y (check_static_final_variable_assignment_flag): New function.
12924 (reset_static_final_variable_assignment_flag): Likewise.
12925 (check_final_variable_local_assignment_flag): Likewise.
12926 (reset_final_variable_local_assignment_flag): Likewise.
12927 (check_final_variable_indirect_assignment): Likewise.
12928 (check_final_variable_global_assignment_flag): Likewise.
12929 (add_inner_class_fields): Use LOCAL_FINAL_P.
12930 (register_fields): Handle local finals and final variables.
12931 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12932 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12933 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12935 (java_complete_expand_methods): Loop to set
12936 TYPE_HAS_FINAL_VARIABLE. Call
12937 `reset_final_variable_local_assignment_flag' and
12938 `check_final_variable_local_assignment_flag' accordingly before
12939 and after constructor expansion. Call
12940 `reset_static_final_variable_assignment_flag'
12941 before expanding <clinit> and after call
12942 `check_static_final_variable_assignment_flag' if the
12943 current_class isn't an interface. After all methods have been
12944 expanded, call `check_final_variable_global_assignment_flag' and
12945 `check_static_final_variable_assignment_flag' if the current class
12947 (maybe_yank_clinit): Fixed typo in comment.
12948 (build_outer_field_access_methods): Removed old sanity check. Use
12949 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12950 Don't create access methods for finals.
12951 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12952 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12953 existing DECL_INIT has been processed.
12954 (java_complete_lhs): Likewise.
12955 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12956 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12958 (patch_assignment): Use LOCAL_FINAL_P.
12959 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12960 DECL_INITIAL is nullified.
12963 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12965 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12967 * Makefile.in (parse.c, parse-scan.c): Likewise.
12969 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12971 * class.c (temporary_obstack): Remove.
12972 (make_class): Don't mess with obstascks.
12973 (push_class): Likewise.
12974 (set_super_info): Likewise.
12975 (add_method_1): Likewise.
12976 (add_method): Likewise.
12977 (add_field): Likewise.
12978 (build_utf8_ref): Likewise.
12979 (build_class_ref): Likewise.
12980 (build_static_field_ref): Likewise.
12981 (finish_class): Likewise.
12982 (push_super_field): Likewise.
12983 (layout_class): Likewise.
12984 (layout_class_methods): Likewise.
12985 (init_class_processing): Likewise.
12986 * constants.c (get_tag_node): Likewise.
12987 (build_constant_data_ref): Likewise.
12988 * decl.c (ggc_p): Remove.
12989 (copy_lang_decl): Use ggc_alloc.
12990 (complete_start_java_method): Don't mess with obstacks.
12991 (start_java_method): Likewise.
12992 (end_java_method): Likewise.
12993 * except.c (link_handler): Use xmalloc.
12994 (free_eh_ranges): New function.
12995 (method_init_exceptions): Use it.
12996 (add_handler): Use xmalloc.
12997 (expand_start_java_handler): Don't mess with obstacks.
12998 (prepare_eh_table_type): Likewise.
12999 (expand_end_java_handler): Likewise.
13000 * expr.c (push_value): Likewise.
13001 (create_label_decl): Likewise.
13002 (build_jni_stub): Likewise.
13003 (java_lang_expand_expr): Likewise.
13004 (note_instructions): Use xrealloc.
13005 (java_push_constant_from_pool): Don't mess with obstacks.
13006 (process_jvm_instruction): Likewise.
13007 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13009 * jcf-parse.c (get_constant): Don't mess with obstacks.
13010 (read_class): Likewise.
13011 (jcf_parse): Likewise.
13012 * lex.c (expression_obstack): Remove.
13013 (java_lex): Don't use obstack_free.
13014 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13015 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13016 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13017 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13018 * parse.y (gaol): Add more GC roots.
13019 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13020 (lookup_field_wrapper): Likewise.
13021 (obtain_incomplete_type): Don't mess with obstacks.
13022 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13024 (craft_constructor): Don't mess with obstacks.
13025 (safe_layout_class): Likewise.
13026 (java_complete_class): Likewise.
13027 (source_end_java_method): Likewise.
13028 (build_outer_field_access_methods): Likewise.
13029 (build_outer_method_access_method): Likewise.
13030 (maybe_build_thisn_access_method): Likewise.
13031 (build_dot_class_method_invocation): Likewise.
13032 (java_complete_tree): Likewise.
13033 (java_complete_lhs): Likewise.
13034 (do_merge_string_cste): Likewise.
13035 (patch_string_cst): Likewise.
13036 (array_constructor_check_entry): Likewise.
13037 * typeck.c (build_java_array_type): Likewise.
13038 (parse_signature_string): Likewise.
13039 (build_java_signature): Likewise.
13041 2000-10-12 Tom Tromey <tromey@cygnus.com>
13043 Fix for PR gcj/356:
13044 * gjavah.c (add_class_decl): Don't special-case inner classes.
13045 (add_namelet): Likewise.
13047 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13049 * java-tree.h: Constify current_encoding.
13050 * lang.c: Constify current_encoding.
13052 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13054 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13055 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13057 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13059 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13060 patch. Fixes gcj/340.
13062 2000-10-10 Tom Tromey <tromey@cygnus.com>
13064 * lex.c (java_new_lexer): Initialize out_first and out_last
13066 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13068 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13070 * parse.y (pop_current_osb): New function.
13071 (array_type:): Use `dims:', changed actions
13072 accordingly. Suggested by Anthony Green.
13073 (array_creation_expression:): Used pop_current_osb.
13074 (cast_expression:): Likewise.
13075 (search_applicable_method_list): Fixed indentation.
13077 2000-10-08 Anthony Green <green@redhat.com>
13079 * parse.y (array_type_literal): Remove production.
13080 (type_literals): Refer to array_type, not array_type_literal.
13082 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13084 Patch contributed by Corey Minyard.
13085 * decl.c (check_local_named_variable): New function.
13086 (tree check_local_unnamed_variable): Likewise.
13087 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13089 2000-10-07 Anthony Green <green@redhat.com>
13091 * class.c (layout_class): Handle case where superclass can't be
13094 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13096 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13099 2000-10-05 Tom Tromey <tromey@cygnus.com>
13101 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13102 * jvgenmain.c (class_mangling_prefix): Removed.
13103 (class_mangling_suffix): New global.
13105 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13107 (print_method_info): Handle overrides for static and final
13109 (process_file): Generate declaration for class object field.
13110 * class.c (cxx_keywords): New array.
13111 (utf8_cmp): New function.
13112 (cxx_keyword_p): New function.
13113 (layout_class_method): Mangle C++ keywords by appending `$'.
13114 (mangle_field): New function.
13115 (mangle_class_field): Use mangle_field. Mangle class name as
13117 (mangle_static_field): Use mangle_field.
13119 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13121 * decl.c (find_local_variable): Removed uncessary type check and
13122 fixed range check typo. From Corey Minyard.
13124 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13126 * decl.c (give_name_to_locals): New local `code_offset'. Call
13127 `maybe_adjust_start_pc'.
13128 * expr.c (note_instructions): New function.
13129 (expand_byte_code): Don't collect insn starts here.
13130 (peek_opcode_at_pc): New function.
13131 (maybe_adjust_start_pc): Likewise.
13132 * java-tree.h (maybe_adjust_start_pc): Declare.
13133 (note_instructions): Likewise.
13134 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13136 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13138 * parse.y (field_access:): Fixed indentation.
13139 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13141 2000-09-07 Tom Tromey <tromey@cygnus.com>
13143 Fix for PR gcj/307:
13144 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13145 JPRIMITIVE_TYPE_P, for arithmetic operators.
13146 (patch_method_invocation): Indentation fix.
13147 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13148 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13149 (do_unary_numeric_promotion): Cleaned up code.
13150 (valid_cast_to_p): Handle boolean correctly.
13152 2000-09-27 Tom Tromey <tromey@cygnus.com>
13154 * lex.c (java_read_unicode): Reset bs_count when finished with
13157 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13160 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13161 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13162 (typeck.o): Depend on ggc.h.
13163 * class.c (add_method_1): Use GC functions for allocation.
13164 (init_class_processing): Register roots.
13165 * decl.c (ggc_p): Set to 1.
13166 (pending_local_decls): Make it static.
13167 (push_jvm_slot): Use GC functions for allocation.
13168 (init_decl_processing): Register roots.
13169 (give_name_to_locals): Use GC functions for allocation.
13170 (lang_mark_tree): New function.
13171 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13172 functions for allocation.
13173 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13174 * lex.c (java_lex): Use build_string, rather than replicating it
13176 * parse.y (goal): Add more roots.
13177 (mark_parser_ctxt): New function.
13178 * typeck.c: Include ggc.h.
13180 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13182 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13183 contains something else than MODIFY_EXPR.
13185 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13187 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13188 * Makefile.in (parse.o): Depend on ggc.h.
13189 (class.o): Likewise.
13190 (constants.o): Likewise.
13191 (decl.o): Likewise.
13192 (expr.o): Likewise.
13193 (jcf-parse.o): Likewise.
13194 (jcf-write.o): Likewise.
13195 (mangle.o): Likewise.
13196 * class.c: Include ggc.h.
13197 (build_static_field_ref): Register GC roots.
13198 (layout_class): Likewise.
13199 (init_class_processing): Likewise.
13200 * constants.c: Include ggc.h.
13201 (current_constant_pool_data_ref): Remove.
13202 (tag_nodes): Move it to ...
13203 (get_tag_node): ... here. Register GC roots.
13204 * decl.c: Include ggc.h. Remove many global tree definitions.
13205 (throw_node): Define.
13206 (java_global_trees): Likewise.
13207 (predef_filenames): Make the size a constant.
13208 (init_decl_processing): Adjust accordingly.
13209 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13210 * expr.c: Include ggc.h.
13211 (init_expr_processing): Register GC roots.
13212 (build_invokeinterface): Likewise.
13213 * java-tree.h: Replace extern tree declarations with macros.
13214 (java_global_trees): New variable.
13215 (java_tree_index): New enumeration.
13216 (init_jcf_parse): Declare.
13217 * jcf-parse.c: Include ggc.h.
13218 (current_class): Remove declaration.
13219 (main_class): Likewise.
13220 (all_class_list): Likewise.
13221 (predefined_filename_p): Adjust for constant size of
13223 (init_jcf_parse): New function.
13224 * jcf-write.c: Include ggc.h.
13225 (generate_classfile): Register GC roots.
13226 (append_synthetic_attribute): Likewise.
13227 (append_innerclass_attribute_entry): Likewise.
13228 * lang.c: Include ggc.h.
13229 (lang_print_error): Register GC roots.
13230 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13232 * parse.y: Include ggc.h.
13233 (wfl_operator): Remove.
13234 (goal): Register GC roots.
13235 (java_pop_parser_context): Adjust for new field names.
13236 (java_parser_context_save_global): Likewse.
13237 (java_parser_context_restore_global): Likewise.
13238 (java_parser_context_suspend): Likewise.
13239 (java_parser_context_resume): Likewise.
13240 (verify_constructor_circularity): Register GC roots.
13241 (lookup_cl): Likewise.
13242 (java_reorder_fields): Likewise.
13243 (build_current_this): Likewise.
13244 (class_in_current_package): Likewise.
13245 (argument_types_convertible): Likewise.
13246 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13248 2000-09-14 Tom Tromey <tromey@cygnus.com>
13250 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13252 2000-09-13 Tom Tromey <tromey@cygnus.com>
13254 * jcf-parse.c: Include <locale.h>.
13255 * jv-scan.c: Include <locale.h>.
13257 2000-09-12 Tom Tromey <tromey@cygnus.com>
13259 * expr.c (pop_type_0): Return `Object' if trying to merge two
13261 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13262 interface types; `Object' is always a valid supertype.
13264 2000-09-12 Tom Tromey <tromey@cygnus.com>
13267 * jv-scan.c (help): Document --encoding.
13268 (options): Added `encoding' entry.
13269 (OPT_ENCODING): New define.
13270 (main): Handle --encoding.
13271 Include <langinfo.h> if nl_langinfo exists.
13272 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13274 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13275 (parse_source_file): Correctly call java_init_lex. Added `finput'
13276 argument. Use nl_langinfo to determine default encoding.
13277 * java-tree.h (current_encoding): Declare.
13278 * parse.y (java_parser_context_restore_global): Don't restore
13280 (java_parser_context_save_global): Don't set `finput' field.
13281 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13283 * lang.c (current_encoding): New global.
13284 (lang_decode_option): Recognize `-fencoding='.
13285 (finish_parse): Don't close finput.
13286 * parse.h (struct parser_ctxt): Removed `finput' and
13287 `unget_utf8_value' fields. Added `lexer' field.
13288 (java_init_lex): Fixed declaration.
13289 * lex.c (java_new_lexer): New function.
13290 (java_destroy_lexer): Likewise.
13291 (java_read_char): Added `lex' argument. Handle iconv case.
13292 (java_read_unicode): Added `lex' argument. Count backslashes in
13294 (java_init_lex): Added `finput' and `encoding' arguments. Set
13295 `lexer' field in ctxp.
13296 (BAD_UTF8_VALUE): Removed.
13297 (java_lex): Handle seeing UEOF in the middle of a string literal.
13298 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13299 (java_lexer): New structure.
13302 (DEFAULT_ENCODING): New define.
13303 (java_destroy_lexer): Declare.
13305 2000-09-12 Tom Tromey <tromey@cygnus.com>
13307 Fix for PR gcj/343:
13308 * lex.c (java_init_lex): Initialize java_io_serializable.
13309 * parse.y (java_io_serializable): New global.
13310 (valid_ref_assignconv_cast_p): An array can be cast to
13313 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13315 * decl.c, expr.c: Include defaults.h if not already included.
13316 Don't define the *_TYPE_SIZE macros.
13318 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13320 * typeck.c (build_java_array_type): Correct first parameter
13321 in ADJUST_FIELD_ALIGN invocation.
13323 2000-09-06 Tom Tromey <tromey@cygnus.com>
13325 * lang-specs.h: Also recognize `-femit-class-files'.
13327 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13329 * verify.c (merge_types): Load the types to merge if necessary.
13331 2000-09-02 Anthony Green <green@redhat.com>
13333 * jcf-io.c: Include zlib.h.
13334 (open_in_zip): Read compressed class file archives.
13335 * zipfile.h (ZipDirectory): Add uncompressed_size and
13336 compression_method fields.
13337 * zextract.c (read_zip_archive): Collect file compression info.
13339 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13341 * parse.y (do_resolve_class): Also explore superclasses of
13342 intermediate enclosing contexts when searching for inner classes.
13344 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13346 * parse.y (variable_declarator_id:): Better error message.
13347 (expression_statement:): Use YYNOT_TWICE.
13348 (cast_expression:): Likewise.
13349 (assignment:): Likewise.
13351 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13353 * parse.y (do_merge_string_cste): New locals. Create new
13354 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13356 2000-08-07 Hans Boehm <boehm@acm.org>
13358 * boehm.c (mark_reference_fields): Set marking bits for all words in
13359 a multiple-word record.
13360 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13363 2000-08-31 Mike Stump <mrs@wrs.com>
13365 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13366 jcf-dump$(exeext)): Make parallel safe.
13368 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13370 * jcf-parse.c (set_source_filename): Constify a char *.
13371 * jcf-write.c (append_innerclasses_attribute,
13372 make_class_file_name): Constify a char *. Don't recycle a
13373 variable for an unrelated purpose.
13374 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13375 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13377 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13379 * expr.c (can_widen_reference_to): Fixed indentation.
13380 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13381 * parse.y: `finit$' replaces `$finit$' in comments.
13382 (try_builtin_assignconv): Fixed leading comment.
13384 2000-08-25 Greg McGary <greg@mcgary.org>
13386 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13388 2000-08-24 Greg McGary <greg@mcgary.org>
13390 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13391 * parse.y (BINOP_LOOKUP): Likewise.
13393 2000-08-22 Andrew Haley <aph@cygnus.com>
13395 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13396 sign extending. Fixes gcj/321.
13397 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13398 combining to make a jlong. Fixes gcj/321.
13400 2000-08-21 Nix <nix@esperi.demon.co.uk>
13402 * lang-specs.h: Do not process -o or run the assembler if
13405 2000-08-16 Andrew Haley <aph@cygnus.com>
13407 * typeck.c (build_java_array_type): Rewrite code to do array
13408 alignment. Take into account back-end macros when aligning array
13409 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13410 user to set alignment. Fixes gcj/252 and 160.
13412 2000-08-09 Tom Tromey <tromey@cygnus.com>
13414 * parse.y (check_abstract_method_definitions): Now return `int'.
13415 Check implemented interfaces. Fixes PR gcj/305.
13417 * parse.y (patch_switch_statement): Disallow `long' in switch
13418 expressions. Fixes PR gcj/310.
13420 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13422 * decl.c (finit_leg_identifier_node): New global.
13423 (init_decl_processing): Use `finit$' to initialize
13424 finit_identifier_node. Use `$finit$' to initialize
13425 finit_leg_identifier_node.
13426 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13427 * java-tree.h (finit_identifier_node): Changed attached comment.
13428 (finit_leg_identifier_node): New declaration.
13429 (ID_FINIT_P): Take finit_identifier_node and
13430 finit_leg_identifier_node into account. This is a backward
13431 compatibility hack.
13433 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13435 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13437 (generate_bytecode_insns): Check `nargs' before emitting it.
13438 * verify.c (merge_type_state): Fixed typo.
13439 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13440 generate_bytecode_{conditional,insns}.
13442 2000-08-13 Anthony Green <green@redhat.com>
13444 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13447 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13449 * class.c (maybe_layout_super_class): Fixed indentation.
13450 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13451 (java_check_methods): New function declaration.
13452 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13453 instead of `str_ptr'.
13454 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13455 of a `invokeinterface' at the right time.
13456 * parse.h (WFL_STRIP_BRACKET): New macro.
13457 (SET_TYPE_FOR_RESOLUTION): Use it.
13458 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13459 (check_class_interface_creation): Don't check for cross package
13460 innerclass name clashes.
13461 (method_header): Behave properly if MDECL is `error_mark_node'.
13462 (method_declarator): Return `error_mark_node' if bogus current
13464 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13465 (resolve_and_layout): New local `decl_type', set and used. Call
13466 java_check_methods.
13467 (java_check_methods): New method.
13468 (java_layout_classes): Use it.
13469 (resolve_qualified_expression_name): No EH check necessary in
13471 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13473 (patch_assignment): Set DECL_INITIAL on integral final local.
13475 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13477 * java-tree.h (flag_extraneous_semicolon): New extern.
13478 * lang-options.h: (-Wextraneous-semicolon): New option.
13479 * lang.c (flag_redundant): Fixed typo in leading comment.
13480 (flag_extraneous_semicolon): New global.
13481 (lang_decode_option): Set `flag_extraneous_semicolon' when
13482 -Wall. Decode `-Wextraneous-semicolon'.
13483 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13484 `empty_statement' rule.
13485 (class_body_declaration): Likewise.
13486 (method_body:): Accept `;' as a method body.
13487 (static_initializer:): Removed `SC_TK' hack.
13488 (constructor_block_end:): Likewise.
13489 (empty_statement:): Report deprecated empty declaration. Fixes
13492 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13494 * parse.y (build_dot_class_method_invocation): Changed parameter
13495 name to `type'. Build signature from `type' and convert it to a
13496 STRING_CST if it's an array.
13497 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13498 to use `ref_type' directly.
13500 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13502 * lang-options.h: Added a comma after the last element to avoid
13503 syntax errors when other languages define additional options.
13505 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13507 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13508 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13509 (jc1): Link with $(BACKEND).
13510 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13512 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13514 * jvspec.c: Adjust type of second argument to
13515 lang_specific_driver, and update code as necessary.
13517 * class.c (build_dtable_decl): Initialize dummy.
13519 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13521 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13522 method bodies not to rule out discarding `<clinit>'; don't use
13523 <clinit> to initialize static fields with constant initializers.
13525 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13527 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13529 (method_synthetic): New global.
13530 (HANDLE_METHOD): Recognize synthetic method and tell
13531 `print_method_info' about it.
13532 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13533 processing a synthetic method.
13534 * jcf-reader.c (skip_attribute): New function.
13535 ( skip_attribute): Likewise.
13537 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13539 * parse.y (build_outer_field_access): Fixed comments.
13540 (fix_constructors): Emit the initialization of this$<n> before
13542 (resolve_qualified_expression_name): Build an access to `decl' if
13545 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13547 * parse-scan.y (curent_class): Non longer const.
13548 (inner_qualifier, inner_qualifier_length): Deleted.
13549 (current_class_length): New global.
13550 (bracket_count): Fixed typo in leading comment.
13551 (anonymous_count): New global.
13552 (class_instance_creation_expression:): Handle anonymous classes.
13553 (anonymous_class_creation:): New rule.
13554 (push_class_context): Rewritten.
13555 (pop_class_context): Likewise.
13556 (INNER_QUALIFIER): Macro deleted.
13557 (report_class_declaration): call `push_class_context' when
13558 entering the function. `fprintf' format modified not to use
13560 (report_class_declaration): Assign `package_name' and
13561 `current_class' to NULL separately.
13563 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13565 * expr.c (build_invokeinterface): Call layout_class_methods on
13568 2000-07-27 Tom Tromey <tromey@cygnus.com>
13569 Anthony Green <green@cygnus.com>
13570 Alexandre Petit-Bianco <apbianco@cygnus.com>
13572 * class.c (make_class_data): Create vtable for abstract classes.
13573 (get_dispatch_table): Changed to cope with abstract classes.
13575 2000-07-27 Tom Tromey <tromey@cygnus.com>
13577 * parse.y (patch_method_invocation): Don't reverse the argument
13578 list when dealing with anonymous class constructors. Fixed typo in
13581 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13583 * parse.y (build_alias_initializer_parameter_list): Reverse
13584 crafted list when building aliases for anonymous class
13587 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13589 * parse.y (jdep_resolve_class): Don't bother checking potential
13590 innerclass access if `decl' is NULL.
13591 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13594 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13596 * parse.c: Remove (again.)
13598 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13600 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13601 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13602 outside the `if' statement, alias to innerclass removed, `decl'
13603 used to mark the class complete.
13605 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13607 * parse.y (simple_name:): Fixed typo in error message.
13609 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13611 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13612 or its first operand can be error marks.
13614 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13616 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13617 * parse.y (method_header): Likewise.
13619 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13621 * parse.y (process_imports): Consider that one might be trying to
13622 import an innerclass. Fixes gcj/254
13624 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13626 * parse.y (find_as_inner_class): Handle the case where the
13627 enclosing context of an innerclass has been loaded as bytecode.
13629 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13631 * parse.y (simple_name:): Reject `$' in type names.
13632 (resolve_type_during_patch): Use `type' as a second
13633 argument to resolve_no_layout. Fixes gcj/257.
13635 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13637 * parse.y (find_most_specific_methods_list): Select the only
13638 non-abstract method even if max has been set.
13639 Fixes gcj/285, gcj/298.
13641 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13643 * lang-specs.h: Added %(jc1) to java compiler options.
13645 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13647 * .cvsignore: New file.
13649 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13651 * parse.y (not_accessible_p): Access granted to innerclasses
13652 (indirectly) extending the reference type. Fixes gcj/249.
13654 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13656 * parse.y (patch_method_invocation): Fixed comment.
13657 (maybe_use_access_method): Build this$<n>s to the context of the
13658 target method, or a type that extends it. Fixes gcj/242.
13660 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13664 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13666 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13668 2000-07-13 Tom Tromey <tromey@cygnus.com>
13670 * lang-specs.h: Added %{I*}.
13672 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13674 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13676 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13678 * parse-scan.c: Remove.
13680 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13682 * class.c (set_super_info): Handled protected inner classes.
13683 (common_enclosing_context_p): Bail early if arguments aren't both
13685 (get_access_flags_from_decl): Handle private and protected inner
13687 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13688 (CLASS_PROTECTED): Likewise.
13689 (struct lang_type): New bitfield `poic'.
13690 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13691 inner classes only.
13692 (check_inner_class_access): Renamed arguments, added
13693 comments. Handles protected inner classes (fixes gcj/225)
13694 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13696 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13698 * parse.y (resolve_qualified_expression_name): Verify qualified
13699 access to `this'. Fixes gcj/239.
13701 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13703 * jcf-write.c (generate_classfile): Don't install ConstantValue
13706 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13708 * parse.y (resolve_qualified_expression_name): Handle inner class
13709 access. Fixes gcj/256.
13711 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13713 * jcf-write.c (generate_classfile): Properly install the
13714 ConstantValue attribute and the initial value constant pool index
13715 on string constants.
13716 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13719 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13721 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13723 * parse.y (find_as_inner_class): Fixed typo.
13724 (do_resolve_class): Explore enclosing contexts when searching for
13725 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13726 (check_inner_class_access): Check `decl' which can be null in case
13727 of previous errors.
13729 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13731 * java-tree.h (java_debug_context): Declared `extern'.
13732 (safe_layout_class): Likewise.
13733 * parse.y (resolve_field_access): Field must be `static' in order
13734 to be replaced by its initial value. Added comments.
13735 (find_applicable_accessible_methods_list): Fixed typo.
13736 (find_most_specific_methods_list): Methods found in innerclasses
13737 take over methods founds in the enclosing contexts.
13738 (java_complete_tree): Loosen restrictions on the type of DECLs
13739 that can be replaced by their initialization values.
13740 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13742 2000-07-05 Tom Tromey <tromey@cygnus.com>
13744 * Make-lang.in (PARSE_DIR): New macro.
13745 (PARSE_RELDIR): Likewise.
13746 (PARSE_C): Likewise.
13747 (PARSE_SCAN_C): Likewise.
13748 ($(PARSE_C)): New target.
13749 ($(PARSE_SCAN_C)): Likewise.
13750 (SET_BISON): New macro.
13751 (BISONFLAGS): Likewise.
13752 (JAVABISONFLAGS): Likewise.
13754 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13756 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13757 argument on the first pass for CNI as well as JNI.
13758 (print_method_info): Set up method name on the first pass only.
13760 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13762 * parse.y (parser_qualified_classname): Removed parameter
13764 (create_interface): Removed first passed parameter to
13765 parser_qualified_classname.
13766 (create_class): Likewise. Don't install alias on static
13767 innerclasses. Fixes gcj/275.
13769 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13771 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13772 debugable statement with empty_stmt_node. Fixes gcj/272
13774 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13776 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13779 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13781 * jcf-write.c (push_long_const): Appropriately cast short negative
13784 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13786 * parse.y (verify_constructor_super): Use loop variable
13787 `m_arg_type' initialized with `mdecl_arg_type'.
13789 2000-06-29 Tom Tromey <tromey@cygnus.com>
13791 * parse.y (resolve_field_access): Handle case where `type_found'
13794 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13796 * expr.c (lookup_field): The same field can be found through two
13797 different interface. Don't declare it ambiguous in that case.
13799 2000-06-27 Tom Tromey <tromey@cygnus.com>
13801 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13802 follows \r, then unget it at a lower level.
13804 2000-06-26 Tom Tromey <tromey@cygnus.com>
13806 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13807 java_complete_tree.
13809 2000-06-25 Tom Tromey <tromey@cygnus.com>
13811 * parse.y (for_statement): Wrap expression in a WFL if it is a
13812 constant. For PR gcj/268.
13814 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13816 * parse.y (do_resolve_class): Minor optimiztion in the package
13817 list search. Removed unnecessary test and return statement.
13818 (valid_ref_assignconv_cast_p): Order of arguments to
13819 enclosing_context_p fixed.
13821 2000-06-24 Tom Tromey <tromey@cygnus.com>
13823 * expr.c (lookup_field): Print error and return error_mark_node if
13824 field reference is ambiguous.
13826 * parse.y (check_abstract_method_definitions): Also check if
13827 `other_method' is abstract.
13829 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13831 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13833 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13834 (struct lang_type): New field `pic'.
13835 (CLASS_PRIVATE): New macro.
13836 * parse.y (check_inner_class_access): New function.
13837 (jdep_resolve_class): Call it.
13839 2000-06-23 Tom Tromey <tromey@cygnus.com>
13841 * parse.y (patch_incomplete_class_ref): Initialize the returned
13842 class. For PR gcj/260.
13844 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13846 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13848 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13850 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13851 Java specific checks.
13852 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13853 screened by DECL_P.
13854 * java-tree.def (CASE_EXPR): Marked 'e'.
13855 (DEFAULT_EXPR): Likewise.
13856 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13857 screened by DECL_P.
13858 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13859 Java specific checks.
13860 (generate_bytecode_insns): Test try_block for BLOCK before using
13862 * parse.y (build_wfl_wrap): Added `location' argument. Set
13863 EXPR_WFL_LINECOL accordingly.
13864 (dim_expr:): Wrap constants with WFLs.
13865 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13866 (resolve_package): Check for `stmt' not being a BLOCK before
13867 building a debuggable statement with it.
13868 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13870 (resolve_field_access): Make sure `decl' is a DECL before treating
13872 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13873 IDENTIFIER_NODE before treating it as such.
13874 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13875 treating it as such.
13876 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13877 to be applied only on non array types.
13879 2000-06-16 Per Bothner <per@bothner.com>
13881 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13882 define in terms of DECL_RESULT, as that fails when --enable-checking.
13884 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13886 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13887 types the same in comparison.
13888 (CHECK_OP): Add static prototype.
13890 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13892 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13893 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13894 * parse.c: Rebuilt.
13896 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13898 * decl.c (create_primitive_vtable): Prototype.
13900 * jcf-write.c (generate_bytecode_insns): Initialize variable
13903 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13905 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13907 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13908 to track searched classes, and do not search the same class more than
13909 once. Call find_applicable_accessible_methods_list on immediate
13910 superclass, instead of search_applicable_method_list on all ancestors.
13911 Fix for PR gcj/238.
13913 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13915 * parse.y (register_fields): Permit static fields in inner classes
13916 if they are final. Fix for PR gcj/255.
13918 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13920 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13921 * parse.y (find_in_imports): Returned type changed to void,
13922 leading comment fixed.
13923 (register_package): New function.
13924 (qualify_and_find): Likewise.
13925 (package_declaration:): Use `register_package'.
13926 (single_type_import_declaration:): Removed local variable
13927 `node'. Added missing `;' for consistency.
13928 (type_import_on_demand_declaration:): Use `chainon' to link new
13930 (lookup_field_wrapper): Lookup local variables defined in outer
13932 (java_complete_class): Don't reverse the list of imported on demand.
13933 (do_resolve_class): Reorganized. Removed local variable
13934 `original_name'. Call `qualify_and_find' with the current package
13935 name, invoke `find_in_imports_on_demand' right after. Call
13936 `qualify_and_find' with the packages we've seen so far. Fixed
13937 operations numbering in comments.
13938 (java_expand_class): Don't reverse `package_list'.
13939 (find_most_specific_methods_list): New local variables `abstract'
13940 and `candidates'. Use them to pick the right method.
13942 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13944 * parse.y (check_modifiers_consistency): Don't subtract out
13945 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13947 2000-06-04 Philipp Thomas <pthomas@suse.de>
13949 * Makefile.in (INTLLIBS): New.
13953 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13955 * class.c (get_dispatch_table): Build the vtable dummy entry list
13956 element with a null purpose. Fixed leading comment.
13957 (build_dtable_decl): Build an accurate dtable type when appropriate
13960 2000-06-02 Richard Henderson <rth@cygnus.com>
13962 * lang.c (lang_get_alias_set): New.
13964 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13966 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13967 before using it as the accessed field.
13969 2000-05-31 Tom Tromey <tromey@cygnus.com>
13971 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13972 char_array_vtable, short_array_vtable, int_array_vtable,
13973 long_array_vtable, float_array_vtable, double_array_vtable):
13975 * expr.c (get_primitive_array_vtable): New function.
13976 (create_primitive_vtable): New function.
13977 (java_lang_expand_expr): Enable code to statically generate
13979 * decl.c (init_decl_processing): Create primitive vtables.
13980 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13981 short_array_vtable, int_array_vtable, long_array_vtable,
13982 float_array_vtable, double_array_vtable): Define.
13984 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13986 * java/parse.y (find_applicable_accessible_methods_list):
13987 Don't add an uninitialized value to the list.
13989 2000-05-25 Tom Tromey <tromey@cygnus.com>
13991 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13992 when trying to see if field's class should be initialized. Always
13993 initialize field's declaring class, not qualified class.
13996 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13997 `wfl_operator', to maybe_build_primttype_type_ref.
14000 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14002 * parse.y (patch_method_invocation): Don't try to lookup methods
14003 in primitive types.
14005 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14007 * parse.y (resolve_field_access): Call the appropriate <clinit>
14008 before accessing the length of a static array. Craft a decl for
14009 the field while its time. Fixes PR gcj/129.
14011 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14013 * parse.y (resolve_package): Correctly set `*next' (was off by
14015 (resolve_qualified_expression_name): Fixed comment.
14017 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14019 * jcf-parse.c (jcf_parse_source): Reset current_class and
14020 current_function_decl to NULL before parsing a new file.
14022 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14024 * parse.y (block_end:): If the collected block doesn't feature a
14025 statement, insert an empty statement.
14027 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14029 * parse.y (maybe_yank_clinit): New function.
14030 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14031 end of the list of methods belonging to a class.
14032 (java_complete_expand_method): Check whether <clinit> is really
14033 necessary and expand it accordingly.
14035 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14037 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14038 processed by the method's switch statement.
14040 2000-05-19 Tom Tromey <tromey@cygnus.com>
14042 * java-tree.h: Added init state enum.
14043 * decl.c (emit_init_test_initialization): Initialize class
14044 initialization check variable by looking at class' state.
14046 2000-05-19 Tom Tromey <tromey@cygnus.com>
14048 * java-tree.h (build_instanceof): Declare.
14049 (build_get_class): Declare.
14050 * parse.y (patch_binop): Use build_instanceof.
14051 * expr.c (build_instanceof): New function. If class is final,
14052 don't make a function call.
14053 (expand_java_INSTANCEOF): Use it.
14054 (build_get_class): New function.
14056 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14058 * jcf-write.c (generate_classfile): Scan the source_file for
14059 slashes with the right pointer variable.
14061 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14063 * lang.c (lang_decode_option): Update -Wunused flags by calling
14065 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14067 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14069 * check_init.c (check_init): Constify local char *.
14070 * class.c (push_class): Constify local char *.
14071 * java_tree.h: Update prototypes.
14072 * jcf-io.c (open_class): Constify filename parameter and
14074 (find_class): Remove redundant string copy. Cast return from
14076 * jcf-parse.c (read_class, parse_class_file, yyparse):
14077 Constify local char *.
14078 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14079 Constify local char *.
14080 * jcf.h (JCF): Constify filename and classname.
14081 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14082 * lang.c (init_parse): Constify parameter and return value.
14083 * lex.c (java_get_line_col): Constify filename parameter.
14084 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14085 * parse.y (java_parser_context_suspend,
14086 issue_warning_error_from_context, safe_layout_class): Constify
14088 * parse.c: Regenerate.
14090 2000-05-08 Tom Tromey <tromey@cygnus.com>
14092 * expr.c (build_jni_stub): Cache the result of
14093 _Jv_LookupJNIMethod.
14095 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14097 * decl.c (predef_filenames_size): Now 7.
14098 (predef_filenames): New seventh entry.
14100 2000-05-04 Tom Tromey <tromey@cygnus.com>
14102 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14103 Keep track of when we've seen a reference field after a
14104 non-reference field.
14105 (get_boehm_type_descriptor): Handle case where we see
14106 non-reference fields but no trailing reference field.
14107 * decl.c (rawdata_ptr_type_node): Define.
14108 (init_decl_processing): Initialize rawdata_ptr_type_node.
14109 * java-tree.h (rawdata_ptr_type_node): Declare.
14111 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14113 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14114 specifiers in calls to fprintf.
14116 2000-05-03 Andrew Haley <aph@cygnus.com>
14118 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14120 * javaop.h (WORD_TO_INT): New function.
14121 (IMMEDIATE_s4): Use WORD_TO_INT.
14122 * jcf.h (JPOOL_INT): Ditto.
14124 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14127 2000-04-19 Tom Tromey <tromey@cygnus.com>
14129 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14130 on native function.
14131 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14133 * expr.c (build_jni_stub): New function.
14134 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14135 * parse.c: Rebuilt.
14136 * parse.y (java_complete_expand_methods): Expand a native method
14137 and call build_jni_stub if -fjni given.
14138 * lang-options.h: Document -fjni.
14139 * lang.c (flag_jni): New global.
14140 (lang_f_options): Added `jni' entry.
14141 * java-tree.h (soft_lookupjnimethod_node,
14142 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14144 (flag_jni): Declare.
14145 (build_jni_stub): Declare.
14146 (struct lang_decl): Added `native' flag.
14147 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14149 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14150 soft_jnipopsystemframe_node): New globals.
14151 (init_decl_processing): Set them. _Jv_InitClass only takes one
14154 * java-tree.def: Put into `C' mode.
14156 2000-04-27 Tom Tromey <tromey@cygnus.com>
14159 * expr.c (expand_invoke): Generate check to see if object pointer
14160 is null in nonvirtual invocation case.
14161 * java-tree.h (soft_nullpointer_node): Declare.
14162 * decl.c (soft_nullpointer_node): New global.
14163 (init_decl_processing): Initialize soft_nullpointer_node.
14164 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14165 or `private' methods.
14166 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14168 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14170 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14173 2000-04-26 Tom Tromey <tromey@cygnus.com>
14175 * zextract.c (find_zip_file_start): New function.
14176 (read_zip_archive): Use it.
14178 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14180 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14182 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14184 * class.c (common_enclosing_context_p): New function.
14185 * java-tree.h (common_enclosing_context_p): Added prototype.
14186 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14187 classes sharing an outer context with the current instance.
14188 * parse.y (build_access_to_thisn): Fixed leading comment.
14189 (verify_constructor_super): New local `supper_inner'. Skip
14190 enclosing context argument in the case of inner class constructors.
14191 (patch_method_invocation): Insert proper context as second
14192 parameter to pure inner class constructor super invocations.
14194 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14196 * parse.y (end_class_declaration): Reset the interface number
14199 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14201 * parse.y (source_start_java_method): Deleted unnecessary code.
14202 (patch_method_invocation): Fixed comment.
14204 2000-04-24 Robert Lipe <robertlipe@usa.net>
14206 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14208 2000-04-23 Tom Tromey <tromey@cygnus.com>
14210 * boehm.c (mark_reference_fields): Use int_byte_position.
14212 2000-04-22 Tom Tromey <tromey@cygnus.com>
14214 * boehm.c (mark_reference_fields): Only call byte_position on
14217 2000-04-22 Tom Tromey <tromey@cygnus.com>
14219 * boehm.c (mark_reference_fields): Added `last_view_index'
14220 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14222 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14224 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14225 * parse.y (check_class_interface_creation): Fixed comments. Select
14226 permitted modifiers for (inner) interfaces. Changed error message
14227 to report rejected modifiers used with local classes.
14229 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14231 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14232 of directly inherited type considered in scope.
14233 * parse.y (do_resolve_class): Search inherited classes for inner
14236 2000-04-20 Tom Tromey <tromey@cygnus.com>
14238 * parse.y (not_accessible_p): Use member's class, not current
14239 class, when doing inheritance check for protected reference.
14242 2000-04-20 Jason Schroeder <shrode@subnature.com>
14244 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14246 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14248 * parse.y (lookup_field_wrapper): Search for final local aliases.
14249 (resolve_expression_name): Let lookup_field_wrapper search for
14250 final local aliases. Force the value of `name' if one is found.
14251 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14252 an expression name. Fixed comments.
14254 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14256 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14258 2000-04-19 Tom Tromey <tromey@cygnus.com>
14260 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14262 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14264 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14266 2000-04-18 Tom Tromey <tromey@cygnus.com>
14269 * gjavah.c (utf8_cmp): Changed return value.
14270 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14272 (cxx_keywords): New global.
14273 (get_field_name): Handle new result of cxx_keyword_subst.
14274 (print_method_info): Likewise.
14276 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14278 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14279 with a newline, for CNI.
14280 (print_stub_or_jni): Print a space or newline before method name for
14281 CNI as well as JNI.
14282 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14283 (process_file): Include gcj/cni.h if generating CNI stubs.
14285 2000-04-16 Tom Tromey <tromey@cygnus.com>
14287 * gjavah.c (decompile_method): Use print_field_name.
14290 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14292 * parse.y (java_expand_classes): Reverse the package list once.
14293 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14295 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14296 the `==' and `!=' operators.
14298 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14300 * jcf-write.c (generate_bytecode_insns): At invocation time,
14301 always relate an interface method to the type of its selector.
14303 2000-04-05 Tom Tromey <tromey@cygnus.com>
14306 * expr.c (expand_invoke): Generate check to see if object pointer
14307 is null in nonvirtual invocation case.
14308 * java-tree.h (soft_nullpointer_node): Declare.
14309 * decl.c (soft_nullpointer_node): New global.
14310 (init_decl_processing): Initialize soft_nullpointer_node.
14311 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14312 or `private' methods.
14313 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14315 2000-04-05 Tom Tromey <tromey@cygnus.com>
14317 Fix for PR gcj/140:
14318 * parse.y (check_final_assignment): Recognize assignments to the
14319 `length' field of an array when generating class files.
14321 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14323 * class.c (decl_hash): Prototype removed.
14324 (decl_compare): Likewise.
14326 2000-04-05 Tom Tromey <tromey@cygnus.com>
14328 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14329 * parse.y (check_modifiers_consistency): Check for final/volatile
14330 clash. Fixes PR gcj/164.
14332 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14334 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14336 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14338 (add_method_1): Use `java_hash_hash_tree_node' and
14339 `java_hash_compare_tree_node'.
14340 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14341 (java_hash_compare_tree_node): Likewise.
14342 * parse.y (find_applicable_accessible_methods_list): Create,
14343 delete and use a hash table to remember already searched interfaces.
14345 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14347 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14350 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14352 * boehm.c (mark_reference_fields, set_bit): Prototype.
14353 (set_bit): Un-ANSI-fy definition.
14355 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14358 * decl.c (emit_init_test_initialization): Likewise.
14360 * gjavah.c (jni_print_char): Likewise.
14362 * parse.y (create_new_parser_context): Likewise.
14364 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14366 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14367 patch missing hunk. Fixed indentation.
14369 2000-03-30 Tom Tromey <tromey@cygnus.com>
14371 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14372 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14374 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14376 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14377 when negative *before* using it as an array index.
14378 * ChangeLog: Fixed typo.
14380 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14382 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14383 to 0 when it reaches -1.
14385 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14387 * jcf-parse.c (get_constant): Properly cast `num' during the
14388 invocation of `add_double'.
14389 * jcf-write.c (push_long_const): Properly cast `lo' before
14390 comparing it to short bounds.
14391 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14392 `interface_body:' is reduced after the current interface is
14395 2000-03-26 Tom Tromey <tromey@cygnus.com>
14397 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14398 Java-specific `-f' option.
14400 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14402 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14403 Adjust order of making types.
14404 Make bitsize_*_node values.
14406 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14408 * class.c (make_field_value): Use byte_position.
14409 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14410 (java_array_data_offset): Likewise.
14411 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14414 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14416 * parse.y (check_abstract_method_definitions): New local
14417 `end_type_reached'. Make sure we also consider `end_type'.
14418 (java_check_abstract_method_definitions): Make sure we eventually
14419 consider `java.lang.Object'.
14420 (maybe_use_access_method): Don't use access method if not in the
14421 context of a pure inner class or if the method's context is right.
14422 (find_applicable_accessible_methods_list): New static flag
14423 `object_done'. Don't search abstract classes as interfaces. Fixed
14424 indentation. Fixed the `java.lang.Object' only search. Search
14425 class interface(s) first, then fully search enclosing contexts.
14426 (find_most_specific_methods_list): Pick the closest candidate when
14427 they're all abstract.
14429 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14431 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14432 properly initialize `finished_label'. Don't emit gotos for empty
14435 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14437 * except.c (emit_handlers): Clear catch_clauses_last.
14439 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14441 * parse.y (check_method_types_complete): New function.
14442 (create_class): Reset anonymous class counter only when seeing an
14444 (java_complete_class): JDEP_METHOD: Don't recompute signature
14447 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14449 * class.c (build_static_ref): Fixed indentation in comment.
14450 * java-tree.def (TRY_EXPR): Fixed typo in name.
14451 (CLASS_LITERAL): Likewise.
14452 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14453 (struct lang_type): New field `dot_class'.
14454 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14455 (generate_classfile): Method `class$' is synthetic.
14456 * parse.y (build_do_class_method): New function.
14457 (build_dot_class_method_invocation): Likewise.
14458 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14459 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14460 (qualify_ambiguous_name): Likewise.
14461 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14462 (build_try_statement): Fixed leading comment.
14464 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14466 * class.c (make_field_value): Properly handle sizes.
14467 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14468 (layout_class_method): Count using trees.
14469 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14470 * expr.c (java_array_data_offset): Use int_bit_position.
14471 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14472 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14474 2000-03-16 Tom Tromey <tromey@cygnus.com>
14476 * lang.c (flag_hash_synchronization): New global.
14477 (lang_f_options): Added `hash-synchronization'.
14478 * lang-options.h: Mention -fhash-synchronization.
14479 * java-tree.h (flag_hash_synchronization): Declare.
14480 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14481 hash table synchronization is disabled.
14482 * decl.c (init_decl_processing): Only push `sync_info' value when
14483 hash table synchronization is disabled.
14484 * class.c (make_class_data): Only push `sync_info' field when hash
14485 table synchronization is disabled. Removed dead code.
14487 2000-03-16 Tom Tromey <tromey@cygnus.com>
14489 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14491 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14493 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14495 * parse.y (patch_method_invocation): Handle anonymous classes
14496 creation in static context.
14498 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14500 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14501 * parse.y (resolve_qualified_expression_name): Use it.
14502 (patch_method_invocation): Likewise.
14504 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14506 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14507 depending on the type of dependency which dictates what the
14509 (unresolved_type_p): Resolved types limited to the current class.
14511 2000-03-15 Tom Tromey <tromey@cygnus.com>
14513 * decl.c (init_decl_processing): Set type of `sync_info' to be
14516 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14517 Correctly compute bit number for current slot. Zero `high' and
14518 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14519 mark_reference_fields.
14520 (mark_reference_fields): New function.
14522 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14524 * parse.y (register_incomplete_type): Fixed initialization of
14527 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14529 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14531 (push_class_context, pop_class_context): New function.
14532 (class_body:): Call pop_class_context.
14533 (interface_body:): Likewise.
14534 (INNER_QUALIFIER): New macro.
14535 (report_class_declaration): Changed output format and use
14536 INNER_QUALIFIER. Call push_class_context.
14538 2000-02-14 Andrew Haley <aph@cygnus.com>
14540 * check-init.c (check_init): Add new cases for unary and binary
14543 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14545 * parse.y (resolve_package): Set `next' once a type name has been
14546 progressively discovered.
14547 (resolve_qualified_expression_name): Propagate resolution only if
14548 there are remaining qualifiers. Take into account `q' might have
14549 been cleared after re-qualification.
14550 * parse.y (patch_method_invocation): New local `resolved'.
14551 Section dealing with qualified expression rewritten to use
14552 resolve_field_access.
14554 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14556 * parse.h (PUSH_CPC): Fixed indentation.
14557 (DEBUG_CPC): New macro.
14558 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14559 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14560 * parse.y (class_body_declaration:): Use
14561 SET_CPC_INSTANCE_INITIALIZER_STMT.
14562 (method_declaration:): Check for null current_function_decl.
14563 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14564 (java_parser_context_pop_initialized_field): Better handling of
14566 (maybe_make_nested_class_name): Mark nested class name as
14567 qualified when necessary.
14568 (end_class_declaration): Don't call java_parse_context_resume when
14569 one or more error occurred.
14570 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14571 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14572 SET_CPC_INITIALIZER_STMT.
14573 (method_header): Check for inner classes declaring static methods.
14574 (resolve_qualified_expression_name): Handle situation where `this'
14577 2000-03-13 Hans Boehm <boehm@acm.org>
14579 * typeck.c (build_prim_array_type): Correctly set the high word too.
14581 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14583 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14585 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14586 list of methods for interfaces.
14588 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14590 * parse.y (qualify_ambiguous_name): Properly handle expressions
14593 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14595 * parse.y (check_final_assignment): Extended to process
14597 (patch_assignment): Have check_final_assignment called only once.
14599 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14601 * java-tree.h (IS_INIT_CHECKED): New flag.
14602 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14603 * parse.y (patch_string): Call force_evaluation_order on the
14604 completed string concatenation tree.
14605 * expr.c (force_evaluation_order): Call force_evaluation_order on
14606 function's arguments too.
14608 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14610 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14611 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14612 (build_anewarray): Likewise.
14613 * parse.y (patch_newarray): Likewise.
14614 * parse.c: Regenerated.
14616 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14618 * decl.c (init_decl_processing): Added new class fields `depth',
14619 `ancestors', and `idt' to class_type_node. Use
14620 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14621 * class.c (make_class_data): Push initial values for new fields.
14622 * java-tree.h: Updated prototype for `build_invokeinterface'.
14623 * expr.c (build_invokeinterface): Changed parameters to accept
14624 `method' tree. Calculate index of `method' in its declaring
14625 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14626 (expand_invoke): Call `build_invokeinterface' with new parameters.
14627 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14630 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14632 * typeck.c (lookup_do): Search superinterfaces first
14633 when looking up an interface method. From Godmar Back
14634 <gback@cs.utah.edu>
14636 2000-03-06 Tom Tromey <tromey@cygnus.com>
14638 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14640 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14642 * java-tree.h (lookup_argument_method2): Declared.
14643 (safe_layout_class): Prototype moved from parse.h.
14644 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14645 * parse.y (java_check_regular_methods): Local `super_class' gone.
14646 Call lookup_argument_method2 instead of lookup_argument_method.
14647 Perform modifier match for methods found declared in implemented
14648 interfaces. Fixed indentation problem. Overriding/hiding error
14649 report to take place only for methods found in classes.
14650 * typeck.c (lookup_argument_method): Changed leading
14651 comment. Re-written by calling lookup_do.
14652 (lookup_argument_method2): New function.
14653 (lookup_java_method): Re-written by calling lookup_do.
14654 (lookup_do): New function.
14656 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14658 * check-init.c (check_init): Removed dead code. Handle (blank)
14660 * parse.y (declare_local_variables): New local `final_p', set it
14661 and use it to initialize LOCAL_FINAL.
14662 (check_final_assignment): Only check FIELD_DECLs.
14664 2000-02-17 Tom Tromey <tromey@cygnus.com>
14666 * Makefile.in (JAVA_OBJS): Added boehm.o.
14667 (boehm.o): New target.
14668 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14669 * java-tree.h (flag_use_boehm_gc): Declare.
14670 (get_boehm_type_descriptor): Declare.
14671 * lang.c (lang_f_options): Added `use-boehm-gc'.
14672 (flag_use_boehm_gc): New global.
14673 * lang-options.h: Added -fuse-boehm-gc.
14674 * boehm.c: New file.
14675 * class.c (get_dispatch_table): If class uses a Boehm type
14676 descriptor, put it in the vtable.
14677 (make_class_data): Removed dead code.
14679 2000-03-03 Per Bothner <per@bothner.com>
14681 * decl.c (init_decl_processing): Initialize sizetype properly.
14683 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14685 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14686 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14687 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14688 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14689 (jcf_parse): New local `current'. Load innerclasses seen in outer
14690 context being processed.
14691 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14692 * jcf-write.c (append_innerclasses_attribute): New function.
14693 (append_innerclasses_attribute_entry): Likewise.
14694 (get_access_flags): Handle static classes. Set anonymous and local
14695 classes to be private.
14696 (generate_classfile): Attribute count adjusted. Call
14697 append_innerclasses_attribute.
14698 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14699 PURE_INNER_CLASS_TYPE_P.
14700 * parse.y (parser_qualified_classname): New parameter `is_static',
14701 produce non qualified name accordingly.
14702 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14703 (create_interface): Added argument to parser_qualified_classname.
14704 (create_class): Added argument to parser_qualified_classname. Setup
14705 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14706 (add_inner_class_fields): Fixed indentation.
14707 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14708 (method_declarator): Fixed typo in comment.
14709 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14710 (build_current_thisn): Likewise.
14711 (patch_method_invocation): Likewise.
14713 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14715 * decl.c (current_function_decl): Move to toplev.c.
14717 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14719 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14720 (DECL_BIT_INDEX): Use underlying representation.
14721 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14723 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14725 * expr.c (build_java_ret): Pass proper type to size_binop.
14727 2000-02-25 Anthony Green <green@cygnus.com>
14729 * expr.c (build_class_init): Mark the decl to be ignored by
14731 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14732 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14733 * class.c (init_test_hash_newfunc): New function.
14734 (decl_hash): New function.
14735 (decl_compare): New function.
14736 * decl.c (emit_init_test_initialization): New function.
14737 (complete_start_java_method): Traverse the init test hashtable,
14738 calling emit_init_test_initialization.
14739 (always_initialize_class_p): Define.
14740 * expr.c (build_class_init): Use initialization tests when
14741 emitting class initialization code.
14742 (always_initialize_class_p): Declare.
14743 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14745 * java-tree.h: Include hash.h.
14746 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14747 (struct lang_decl): Add init_test_table field.
14748 (init_test_hash_entry): Define.
14750 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14752 * gjavah.c (main): Avoid using `argi' to report unimplemented
14755 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14757 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14758 initialize locals to avoid warnings. Local `exception_type' moved
14761 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14763 * parse.y (resolve_expression_name): Use `orig' as a second
14764 argument to resolve_field_access.
14765 (resolve_field_access): Removed unnecessary code when dealing with
14768 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14770 * class.c (push_super_field): Don't push the field twice.
14771 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14772 * parse.h (java_reorder_fields): Prototyped.
14773 * parse.y (java_reorder_fields): New function.
14774 (java_layout_class): Simplified not to worry about re-ordering.
14776 2000-02-23 Tom Tromey <tromey@cygnus.com>
14778 * gjavah.c (print_name): In JNI case, correctly quote string.
14779 (print_method_info): Don't handle overrides in JNI mode.
14781 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14783 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14784 value type set to `boolean_type_node'.
14786 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14788 * jcf-dump.c (main): Test for correct condition after
14789 output file creation.
14791 2000-02-19 Anthony Green <green@cygnus.com>
14793 * jcf-depend.c (add_entry): Fix test for first list entry.
14795 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14797 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14798 * constants.c (build_constants_constructor): Likewise.
14800 2000-02-19 Anthony Green <green@cygnus.com>
14802 * jcf-depend.c (add_entry): Add entries to the end of the list.
14804 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14806 * decl.c (INT_TYPE_SIZE): Define if necessary.
14807 (expand_java_return): Handle the case of a native integer smaller
14808 than a JVM integer.
14810 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14812 * gjavah.c (help): Use GCCBUGURL.
14813 * jv-scan.c (help): Likewise.
14814 * jcf-dump.c (help): Likewise.
14816 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14818 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14821 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14823 * jcf-parse.c (load_class): Call `fatal' if no file containing
14824 the target class are found.
14826 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14828 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14829 lex.c, lex.h, and PARSE_H to...
14830 (parse.o, parse-scan.o): ...here, respectively.
14832 * lex.c: Split out code that may trigger SIGFPE from yylex()
14833 to its own function.
14834 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14836 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14838 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14840 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14842 * parse.y (outer_field_access_p): Stop in time when outer contexts
14844 (resolve_qualified_expression_name): Properly qualify *everything*
14845 after a package.type to be resoled as expression names.
14846 (find_applicable_accessible_methods_list): Save/restore `class' to
14847 isolate it from a possible outer context search.
14849 2000-02-15 Tom Tromey <tromey@cygnus.com>
14851 * gjavah.c (jni_print_char): New function.
14852 (print_full_cxx_name): Use it.
14853 (decode_signature_piece): Likewise.
14854 (print_cxx_classname): Likewise.
14856 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14858 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14860 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14862 * gjavah.c: Include version.h.
14864 * jcf-dump.c: Likewise.
14866 * jv-scan.c: Likewise.
14868 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14870 * parse.y (outer_field_access_fix): First parameter now a tree
14871 node. Check for assignment to final. First argument to
14872 build_outer_field_access_fix modified to accommodate prototype.
14873 (build_outer_field_access): Don't check for assignment to final
14875 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14876 possibly returned by outer_field_access_fix. Changed
14877 outer_field_access_fix's first argument.
14878 (check_final_assignment): $finit$'s context is OK.
14879 (patch_unaryop): Use node instead of its line/column value when
14880 calling outer_field_access_fix.
14882 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14884 * parse.y (interface_declaration:): No longer tagged
14885 <node>. Re-installed default action.
14886 (class_member_declaration:): Handle inner interfaces.
14887 (interface_member_declaration): Handle inner interfaces and
14889 (create_interface): Push error if one seen. Suspend parsing
14890 context when processing an inner interface.
14891 (register_fields): Inner class static field limitations not to
14892 apply to inner interfaces.
14894 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14896 * jcf-parse.c (load_class): Update `java_error_count' when a
14897 class' file can't be found.
14898 (parse.y): Avoid (byte)code generation when errors seen.
14900 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14902 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14903 decodes a valid node.
14904 (patch_binop): Handle TRUNC_DIV_EXPR.
14906 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14908 * parse.y (resolve_package): New local `acc'. Try to progressively
14909 build and guess a package and type name.
14911 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14913 * parse.y (find_applicable_accessible_methods_list): Load and
14914 layout the search class if necessary.
14915 (java_complete_tree): Keep to original type of the folded initial
14918 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14920 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14921 Generate error message if circularity is detected. New static
14923 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14924 * jcf-write.c (generate_bytecode_insns): Very simply handle
14926 * parse.y (java_check_circular_reference): Use
14927 `cyclic_inheritance_report' during report, if necessary.
14928 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14929 walking NEW_ARRAY_INIT twice.
14931 2000-02-09 Tom Tromey <tromey@cygnus.com>
14933 * parse.y (check_class_interface_creation): Allow inner classes to
14934 be `private' or `protected', check modifiers' consistency. Prevent
14935 block local classes from bearing any modifiers.
14937 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14939 * except.c (check_start_handlers): Re-add prototype lost in last
14941 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14943 2000-02-09 Andrew Haley <aph@cygnus.com>
14945 * decl.c (clear_binding_level): Remove excess initializer.
14946 (maybe_poplevels): Remove unused variable.
14947 (force_poplevels): Ditto.
14948 (struct binding_level): Add comment.
14950 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14952 * jcf-write.c (generate_classfile): Don't consider
14953 pre-initialization with reference value (use <clinit> instead.)
14954 * parse.y (java_fix_constructors): No generated constructor for
14956 (build_outer_field_access): Removed debug message.
14957 (outer_field_expanded_access_p): Adapted to bytecode generation.
14958 (build_outer_field_access_method): Use fix_method_argument_names.
14959 (build_outer_method_access_method): Fixed indentation. Added
14960 comment. Handle access method generation for static and also void
14962 (build_access_to_thisn): Inserted debug message.
14963 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14964 (resolve_qualified_expression_name): Fixed comment.
14965 (not_accessible_p): Adapted to bytecode generation. Added comment.
14966 (patch_method_invocation): Added comment.
14967 (maybe_use_access_method): Fixed leading comment. Handle static
14969 (java_complete_lhs): Don't shortcut handling of initialized upon
14970 declaration String type static fields when generating bytecode.
14971 (patch_unaryop): Handle outer field access when generating
14974 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14976 * java-tree.h (FIELD_THISN): New macro.
14977 * jcf-write.c (append_synthetic_attribute): New function.
14978 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14979 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14980 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14982 (build_outer_field_access): Turned on access functions usage and
14983 generation when compiling to bytecode.
14984 (maybe_use_access_method): Likewise.
14986 2000-01-25 Andrew Haley <aph@cygnus.com>
14988 * java-except.h (struct eh_range): Add `expanded' field.
14989 (maybe_start_try): Add end_pc arg.
14990 (maybe_end_try): Ditto.
14991 * java-tree.h (force_poplevels): new function.
14992 * expr.c (expand_byte_code): Don't call maybe_start_try or
14994 * except.c (add_handler): Reset expanded.
14995 (expand_start_java_handler): Set expanded.
14996 (check_start_handlers): Don't expand a start handler that's
14997 already been expanded.
14998 (maybe_start_try): Add end_pc arg. Only expand a handler which
15000 (expand_end_java_handler): call force_poplevels.
15001 (force_poplevels): new function.
15002 * decl.c (binding_level): Add start_pc of binding level.
15003 (maybe_pushlevels): Call maybe_start_try when pushing binding
15005 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15006 (LARGEST_PC): Define.
15007 (clear_binding_level): Use LARGEST_PC.
15009 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15010 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15011 (binding_depth, is_class_level, current_pc): new variables.
15012 (struct binding_level): ditto.
15013 (indent): new function.
15014 (push_jvm_slot): add debugging info.
15015 (maybe_pushlevels): ditto.
15016 (maybe_poplevels): ditto.
15017 (pushlevel): ditto.
15019 (start_java_method): ditto.
15020 (give_name_to_locals): comment only.
15021 * except.c (binding_depth, is_class_level, current_pc):
15023 (expand_start_java_handler): add debugging info.
15024 (expand_end_java_handler): ditto.
15026 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15028 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15029 (print_name_for_stub_or_jni, process_file): Constify a char*.
15031 2000-02-03 Tom Tromey <tromey@cygnus.com>
15033 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15035 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15037 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15038 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15041 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15043 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15044 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15045 (struct lang_type): New field `ii_block'.
15046 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15047 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15048 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15049 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15050 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15051 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15053 * parse.y (add_instance_initializer): New function.
15054 (in_instance_initializer): New static global.
15055 (class_body_declaration:): Link instance initializer block.
15056 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15057 (array_creation_expression:): Remove unused local.
15058 (java_parser_context_push_initialized_field): Fixed leading
15059 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15060 CPC_INSTANCE_INITIALIZER_LIST.
15061 (java_parser_context_pop_initialized_field): Likewise.
15062 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15063 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15064 CPC_INITIALIZER_STMT.
15065 (fix_constructors): New local `class_type'. Use it. Call
15066 add_instance_initializer.
15067 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15068 (patch_return): Forbid return in instance initializers.
15069 (patch_throw_statement): Enforce exception handling in the context
15070 of instance initializers.
15072 2000-02-03 Tom Tromey <tromey@cygnus.com>
15074 * Make-lang.in (java.mostlyclean): Remove executables in
15077 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15079 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15080 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15081 (java_float_finite): Convert to use union Word from javaop.h.
15082 (java_double_finite): Convert to use union DWord from javaop.h.
15084 2000-02-02 Tom Tromey <tromey@cygnus.com>
15086 * gjavah.c (options): Added `jni' entry.
15087 (help): Document -jni.
15088 (flag_jni): New global.
15089 (process_file): Handle JNI output. Don't print text from
15090 -prepend, -add, etc, when generating stubs. Only remove `.class'
15091 suffix if it actually exists.
15092 (main): Create a `.c' file when run with `--jni --stubs'. Create
15093 correct output file name with `--jni'.
15094 (print_include): Mangle header name differently in JNI case.
15095 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15097 (print_method_info): Handle JNI case. Put signature info into
15098 method name. Handle case when STREAM is NULL.
15099 (print_name_for_stub_or_jni): New function.
15100 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15101 (print_cxx_classname): Handle JNI.
15102 (print_full_cxx_name): Likewise.
15103 (decode_signature_piece): Likewise.
15104 (overloaded_jni_method_exists_p): New function.
15105 (struct method_name): Added `signature' and `sig_length' fields.
15106 (HANDLE_END_FIELD): Do nothing in JNI mode.
15108 2000-02-02 Tom Tromey <tromey@cygnus.com>
15110 * jv-scan.c: Include version.c, <getopt.h>.
15111 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15112 (options): New array.
15113 (usage): New function.
15114 (version): New function.
15115 (main): Use getopt_long to parse command line.
15116 * jcf-dump.c: Include version.c, <getopt.h>.
15117 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15118 OPT_JAVAP): New macros.
15119 (options): New array.
15120 (usage): Return `void'. Changed message.
15121 (help): New function.
15122 (version): New function.
15123 (main): Use getopt_long_only to parse command line.
15124 * gjavah.c: Include <getopt.h>.
15125 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15126 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15127 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15128 (options): New array.
15129 (java_no_argument): Removed.
15130 (help): Updated with missing options.
15131 (main): Use getopt_long_only to parse command line.
15132 (usage): Changed message.
15134 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15136 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15137 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15138 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15139 * parse.y (array_creation_expression:): Handle anonymous arrays.
15140 (build_array_from_name): Don't set `ret_name' if null.
15141 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15142 (qualify_ambiguous_name): Likewise.
15143 (java_complete_expand_class): Likewise.
15145 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15147 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15148 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15149 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15150 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15151 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15152 AIPL_FUNCTION_COMPLETED_INVOCATION.
15153 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15154 AIPL_FUNCTION_INVOCATION_READY.
15155 (AIPL_FUNCTION_DECLARATION): New enum entry.
15156 * parse.y (reorder_static_initialized): New function.
15157 (java_parser_context_pop_initialized_field): Use it.
15158 (add_inner_class_fields): Use
15159 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15160 augmented. Install marker after last alias initializer, if any.
15161 (generate_finit): Fixed typo. Don't try to retain only the used
15163 (method_header): Compute and set DECL_FUNCTION_NAP.
15164 (method_declarator): Fixed comment. Insert alias initializer in
15166 (build_alias_initializer_parameter_list): Fixed leading
15167 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15168 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15169 (java_complete_expand_class): Code to retain only used aliases
15171 (java_complete_expand_methods): New local `first_decl'. Generate
15172 $finit$ first, then expand the constructors, regular methods and
15174 (java_complete_expand_method): Don't report error on missing
15175 return statement if previously detected bogus.
15176 (fix_constructors): Don't patch constructor parameters list.
15177 (patch_method_invocation): Use new AIPL enum values. Reverse
15178 alias initializer list for anonymous classes.
15180 2000-01-30 Anthony Green <green@redhat.com>
15182 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15183 determine how many stack slots to pop.
15185 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15187 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15188 error handling/recovery.
15189 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15191 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15193 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15194 FIELD_LOCAL_ALIAS_USED): New macros.
15195 (DECL_FUNCTION_NAP): New macro.
15196 (struct lang_decl): New field `nap'.
15197 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15198 (struct lang_type): New fields `finit_stmt_list' and
15199 `clinit_stmt_list'.
15200 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15201 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15202 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15203 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15204 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15205 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15206 (BUILD_THROW): Macro line separator re-indented.
15207 * parse.y (end_class_declaration): New function.
15208 (maybe_generate_pre_expand_clinit): New name for
15209 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15210 pre-expand static fields.
15211 (maybe_generate_clinit): Function deleted.
15212 (check_for_static_method_reference): Prototype's parameter list
15214 (generate_finit): New name for maybe_generate_finit. Changed
15215 leading comment. Function rewritten to use
15216 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15217 (build_alias_initializer_parameter_list): New function.
15218 (java_parser_context_pop_initialized_field): Likewise.
15219 (add_inner_class_fields): Likewise.
15220 (type_declaration:): Call end_class_declaration.
15221 (class_member_declaration:): Likewise.
15222 (formal_parameter_list:): Fixed typos.
15223 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15224 element. Improved error handling.
15225 (block_statement:): Call end_class_declaration.
15226 (anonymous_class_creation:): Likewise.
15227 (create_anonymous_class): Fixed comments.
15228 (create_class): Call add_inner_class_fields.
15229 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15230 (method_header): Use MARK_FINAL_PARMS.
15231 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15232 (method_declarator): Propagate final argument flag.
15233 (craft_constructor): New local `artificial'. Call
15234 build_alias_initializer_parameter_list. Use
15235 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15236 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15238 (complete_expand_class): Get rid of unused outer context local
15240 (java_complete_expand_methods): Fixed leading
15241 comment. Generate/pre-expand <clinit> first. Changed method
15242 expansion order to regular, $finit$, constructors, <clinit>.
15243 (java_complete_expand_method): Set current_function_decl.
15244 (fix_constructors): Fix constructor parameter list to account for
15245 outer context local alias initializers.
15246 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15247 (resolve_expression_name): Lookup outer context local aliases. New
15248 local `access', use it.
15249 (patch_method_invocation): Patch inner class ctor invocation with
15250 outer context local aliases initialization values. $finit$
15251 invocation patching now includes things generated with
15252 build_alias_initializer_parameter_list.
15253 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15254 (build_super_invocation): Likewise.
15255 (patch_assignment): Changed comment.
15257 2000-01-27 Andrew Haley <aph@cygnus.com>
15259 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15263 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15265 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15267 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15269 * parse.y (register_fields): Don't pass a format specifier to
15270 OBSOLETE_MODIFIER_WARNING.
15271 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15272 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15274 (check_modifiers): Change function into a macro.
15275 (check_class_interface_creation): Pass a literal format string.
15277 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15279 * buffer.h: PROTO -> PARAMS.
15280 * check-init.c: Likewise.
15281 * class.c: Likewise.
15282 * constants.c: Likewise.
15283 * convert.h: Likewise.
15284 * decl.c: Likewise.
15285 * except.c: Likewise.
15286 * expr.c: Likewise.
15287 * gjavah.c: Likewise.
15288 * java-except.h: Likewise.
15289 * java-tree.h: Likewise.
15290 * jcf-depend.c: Likewise.
15291 * jcf-dump.c: Likewise.
15292 * jcf-parse.c: Likewise.
15293 * jcf-path.c: Likewise.
15294 * jcf-reader.c: Likewise.
15295 * jcf-write.c: Likewise.
15297 * jv-scan.c: Likewise.
15298 * jvgenmain.c: Likewise.
15299 * jvspec.c: Likewise.
15300 * lang.c: Likewise.
15303 * parse-scan.y: Likewise.
15304 * parse.h: Likewise.
15305 * parse.y: Likewise.
15306 * typeck.c: Likewise.
15307 * verify.c: Likewise.
15308 * xref.c: Likewise.
15309 * xref.h: Likewise.
15310 * zextract.c: Likewise.
15311 * zipfile.h: Likewise.
15313 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15315 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15316 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15317 * constants.c (build_constant_data_ref): Check for cached
15318 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15319 in TYPE_CPOOL_DATE_REF.
15320 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15321 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15322 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15323 (LOCAL_FINAL): New macro.
15324 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15325 constant pool -- don't try to reuse.
15326 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15327 TYPE_LANG_SPECIFIC.
15328 (find_in_current_zip): Use TYPE_JCF.
15329 * parse.h (java_check_final): Prototype removed.
15330 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15331 (maybe_create_class_interface_decl,
15332 check_class_interface_creation): Likewise.
15333 (java_expand_finals): Function removed.
15334 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15335 (block_statement:): Fixed comment.
15336 (anonymous_class_creation:): Likewise.
15337 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15339 (check_class_interface_creation): Loosened error report on (inner)
15340 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15341 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15342 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15344 (create_interface): Likewise.
15345 (anonymous_class_counter): New static global.
15346 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15347 patch. Fixed comments.
15348 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15349 anonymous_class_counter when declaring a toplevel class.
15350 (craft_constructor): Fixed constructor name when handling
15351 anonymous classes. Anonymous class constructors to feature hidden
15352 this$<n> parameter.
15353 (java_fix_constructors): Added comment.
15354 (java_check_final): Function removed.
15355 (java_complete_expand_methods): Fixed comment. Don't generate
15356 class data, save its outgoing constant pool instead.
15357 (verify_constructor_super): Skip anonymous class constructor
15358 hidden this$<n> parameter.
15359 (java_expand_classes): New local `saved_ctxp'. Removed call to
15360 java_expand_finals and java_check_final. Expand anonymous class
15361 constructors. Generate class data.
15362 (build_super_invocation): Skip anonymous class hidden this$<n>
15364 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15365 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15366 (set_java_signature): Likewise.
15368 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15370 * gjavah.c: Delete ACC_VISIBILITY define.
15371 * jcf.h: Add ACC_VISIBILITY define.
15372 * parse.y: final: rule tagged <value>.
15373 (java_check_regular_methods): Use ACC_VISIBILITY define for
15374 default package access check.
15375 (local_variable_declaration_statement): Use final: rule.
15377 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15379 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15380 (final:): New rule.
15382 2000-01-17 Tom Tromey <tromey@cygnus.com>
15384 * gjavah.c (print_field_info): Allow non-static final fields.
15386 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15388 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15389 * parse.y (patch_anonymous_class): New function.
15390 (create_anonymous_class): Register incomplete type when the
15391 class/interface to extends/implement isn't known yet.
15392 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15393 (verify_constructor_super): Tuned error message.
15395 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15397 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15398 (ANONYMOUS_CLASS_P): New macro.
15399 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15400 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15401 * parse.y (create_class): Added leading argument.
15402 (maybe_create_class_interface_decl,
15403 check_class_interface_creation): Likewise.
15404 (craft_constructor): New function.
15405 (verify_constructor_super): Added argument in prototype.
15406 (class_declaration:): Inserted leading argument.
15407 (for_begin:): Use FOR_LOOP_P.
15408 (anonymous_class_creation): Create WFL of the anonymous class to
15409 instantiate. Call build_new_invocation. Added comments.
15410 (check_class_interface_creation): Handle parameter `anonymous' in
15411 verbose mode class creation announce.
15412 (link_nested_class_to_enclosing): Exclude anonymous classes.
15413 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15414 anonymous class, even though they appear to have an enclosing
15416 (create_interface): Pass extra argument to
15417 check_class_interface_creation.
15418 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15419 (create_class): Call check_class_interface_creation and
15420 maybe_create_class_interface_decl with extra new argument. Don't
15421 add private this$<n> to anonymous classes.
15422 (method_declarator): Insert hidden this$<n> to anonymous class
15424 (java_fix_constructors): Deleted code creating default
15425 constructor. Call craft_constructor instead.
15426 (java_check_regular_methods): Set `saw_constructor' to 1 for
15428 (fix_constructors): Pass extra argument to verify_constructor_super.
15429 (verify_constructor_super): New local `sdecl', use it. Search for
15430 matching constructor (possibly featuring arguments) in super
15432 (lookup_method_invoke): Craft constructor according to arguments
15433 list when dealing with anonymous class constructors.
15434 (build_super_invocation): Pass arguments to anonymous class super
15436 (search_loop): Use FOR_LOOP_P.
15437 (labeled_block_contains_loop_p): Likewise.
15439 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15441 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15442 (enclosing_context_p): New function.
15443 (get_access_flags_from_decl): Handle CLASS_STATIC.
15444 (maybe_layout_super_class): Extra first argument passed to
15446 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15448 * decl.c (access0_identifier_node): New global.
15449 (init_decl_processing): access0_identifier_node initialized.
15450 (pushdecl): Set DECL_CONTEXT only on non type decls.
15451 * expr.c (lookup_field): Lookup inner class fields in enclosing
15453 (expand_invoke): Use ID_INIT_P.
15454 (expand_java_field_op): Use DECL_CLINIT_P.
15455 * java-tree.def (CLASS_LITERAL): New tree code.
15456 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15457 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15458 (struct lang_decl): New field `inner_access'.
15459 (enclosing_context_p): Prototyped.
15460 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15461 ID_CLINIT_P): New macros.
15462 (CLASS_STATIC): New macro.
15463 (CLASS_ACCESS0_GENERATED_P): New macro.
15464 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15465 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15466 INNER_CLASS_P): New macros.
15467 (DECL_INNER_CLASS_LIST): New macro.
15468 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15470 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15471 the shift value to int. Fixed typo in comment.
15472 * lex.c (inst_id, wpv_id): Initialize.
15473 * mangle.c (unicode_mangling_length): Take `$' into account.
15474 * parse.h (DRECOVER, RECOVER): Terminate properly.
15475 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15476 (typedef struct _jdep): New field `enclosing'.
15477 (JDEP_ENCLOSING): New macro.
15478 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15479 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15480 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15481 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15482 GET_ENCLOSING_CPC_CONTEXT): New macros.
15483 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15484 (do_resolve_class): Added extra argument in prototype.
15485 * parse.y (resolve_class): Added extra argument in prototype.
15486 (maybe_create_class_interface_decl): Likewise.
15487 (maybe_use_access_method, build_wfl_wrap): New functions.
15488 (java_complete_expand_classes, java_complete_expand_class):
15490 (java_parser_context_push_initialized_field,
15491 java_parser_context_suspend, java_parser_context_resume):
15493 (maybe_make_nested_class_name, make_nested_class_name,
15494 set_nested_class_simple_name_value,
15495 link_nested_class_to_enclosing, find_as_inner_class,
15496 find_as_inner_class_do, check_inner_class_redefinition,
15497 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15498 maybe_build_thisn_access_method, build_outer_field_access,
15499 build_outer_field_access_methods, build_outer_field_access_expr,
15500 build_outer_method_access_method, build_new_access_id,
15501 build_outer_field_access_method, outer_field_access_p,
15502 outer_field_expanded_access_p, outer_field_access_fix,
15503 build_incomplete_class_ref, patch_incomplete_class_ref,
15504 create_anonymous_class): Likewise.
15505 (inst_id, wpv_id): New static global variables.
15506 (synchronized:): New rule, tagged <node>.
15507 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15509 (anonymous_class_creation:): New rule, tagged <node>.
15510 (NEW_TK): Tagged <node>.
15511 (type_literals, array_type_literal): New rules, tagged <node>.
15512 (class_declaration:): Removed action when reducing by class_body:
15513 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15514 using GET_CPC in sub-rules.
15515 (class_member_declaration): Handle inner classes.
15516 (method_declaration): When reducing method_header:, reset
15517 current_function_decl when appropriate.
15518 (method_declarator:): Set the number of formal parameter to 0 for
15519 method declared without arguments.
15520 (constructor_declarator:): Likewise.
15521 (static_initializer:): List of elements kept in a list.
15522 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15523 use of the keyword `static' for type declarations.
15524 (block_statement:): Handle inner class declarations.
15525 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15526 type qualified `this'.
15527 (class_instance_creation_expression): Use anonymous_class_creation:
15528 to handle inner class instances creation. Handle qualified `new'.
15529 (something_dot_new): Added appropriate actions.
15530 (create_new_parser_context): New function.
15531 (java_push_parser_context, java_parser_context_save_global,
15532 java_parser_context_suspend): Use create_new_parser_context.
15533 (check_modifiers): Changed leading comment.
15534 (check_class_interface_creation): Handle interclasses.
15535 (add_superinterfaces): Fixed comment.
15536 (create_interface): Build qualified name from the raw_name instead
15537 of its matching WFL. Push the initialized fields list. raw_name added
15538 as an extra argument to maybe_create_class_interface_decl.
15539 (create_class): Build qualified name from the raw_name instead of
15540 its matching WFL. Removed assignment to current_parsed_class_un.
15541 Call PUSH_ERROR before returning an error. Suspend the current
15542 parser context when processing an inner class. Push the
15543 initialized fields list. raw_name added as an extra argument to
15544 maybe_create_class_interface_decl. Add the private this$<n>
15546 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15547 (register_fields): Get the class type from GET_CPC and handle
15548 previous errors. Added code to handle the creation of static
15549 fields in inner classes. Initialized fields initialization
15550 statements kept in a list of lists.
15551 (maybe_generate_finit): Initialized fields initialization
15552 statements kept in a list of lists. Use GET_CPC.
15553 (maybe_generate_clinit): Likewise.
15554 (method_header): Use GET_CPC and GET_CPC_UN.
15555 (parser_qualified_classname): Handle inner classes.
15556 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15557 (java_fix_constructors): Hide pointer to enclosing context
15558 instance in constructor list when dealing with inner classes.
15559 (jdep_resolve_class): Call resolve_class with extra first argument
15561 (resolve_class): Add enclosing context as a first extra argument
15562 to do_resolve_class.
15563 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15565 (resolve_no_layout): Extra argument added to resolve_class
15567 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15568 (java_get_real_method_name): Use GET_CPC_UN.
15569 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15570 (java_check_abstract_methods): Handle static method declared in
15571 inner classes by an error.
15572 (java_check_regular_methods): Use DECL_CLINIT_P.
15573 (source_start_java_method): Also set DECL_MAX_LOCALS.
15574 (create_artificial_method): Call java_parser_context_save_global
15575 and java_parser_context_restore_global instead of saving/restoring
15576 the context by hand.
15577 (expand_start_java_method): Improved verbose mode message.
15578 (java_complete_expand_methods): Fixed leading comment. Use
15580 (fix_constructors): Added assignment to this$<n> if necessary.
15581 (java_expand_classes): Call java_complete_expand_classes instead
15582 of java_complete_expand_methods.
15583 (make_qualified_primary): Simplified.
15584 (merge_qualified_name): Optimized for missing left or right parts.
15585 (resolve_expression_name): Handle access to outer class fields from
15587 (resolve_qualified_expression_name): New macro
15588 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15589 classes. Report error on non appropriate qualification of
15590 `new'. Handle qualified `this'.
15591 (not_accessible_p): Allow access to outer class private fields from
15593 (patch_method_invocation): Handle method invocations through
15594 access methods and inner class constructor invocations.
15595 (find_applicable_accessible_methods_list): Search enclosing
15596 contexts of an inner class.
15597 (search_applicable_methods_list): Fixed typo.
15598 (argument_types_convertible): Handle inner class constructors'
15599 hidden outer context reference argument.
15600 (qualify_ambiguous_name): Handle qualified `this'.
15601 (java_complete_lhs): Handle use of field accessed through
15602 artificial access methods in various cases of assignments. Handle
15603 CLASS_LITERAL node.
15604 (check_final_assignment): Use DECL_CLINIT_P.
15605 (valid_ref_assignconv_cast_p): Handle the destination being an
15606 enclosing context of the source.
15607 (patch_unaryop): Handle use of field accessed through artificial
15609 (patch_return): Use DECL_CLINIT_P.
15610 (patch_throw_statement): Use DECL_CLINIT_P.
15611 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15612 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15615 2000-01-16 Anthony Green <green@cygnus.com>
15617 * parse.y (build_string_concatenation): Only use
15618 StringBuffer(String) shortcut if String arg is constant.
15620 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15622 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15623 the shift value to int. Fixed typo in comment.
15625 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15627 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15628 * jcf-write.c: Likewise.
15629 * parse.y: Likewise.
15630 * parse.c: Regenerate.
15632 2000-01-09 Anthony Green <green@cygnus.com>
15634 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15635 bytecodes in the correct order.
15637 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15639 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15641 2000-01-06 Anthony Green <green@cygnus.com>
15643 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15644 before building constant array decl.
15646 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15648 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15649 method invocation and typo in conditional expression.
15650 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15651 the appropriate NOTE_POP.
15652 * parse.y (patch_binop): Shift value mask to feature the right
15655 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15657 * class.c (assume_compiled, assume_compiled_node): Add static
15659 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15661 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15663 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15665 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15666 to `__modifier' to avoid stringifying it.
15668 * parse.y (verify_constructor_circularity): Don't call a variadic
15669 function with a non-literal format string.
15670 (java_check_abstract_methods): Move unreachable code inside
15671 `continue' statement.
15672 (lookup_method_invoke): Call xstrdup, not strdup.
15674 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15677 * jcf-parse.c (yyparse): Likewise.
15679 * jv-scan.c (main): Likewise.
15681 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15683 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15684 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15685 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15688 * parse.y (synchronized, variable_redefinition_error,
15689 check_class_interface_creation, create_interface, create_class,
15690 method_header, finish_method_declaration,
15691 check_modifiers_consistency, method_declarator,
15692 complete_class_report_errors, check_abstract_method_definitions,
15693 java_check_regular_methods, check_throws_clauses,
15694 java_check_abstract_methods, read_import_dir,
15695 check_pkg_class_access, declare_local_variables, fix_constructors,
15696 cut_identifier_in_qualified, resolve_expression_name,
15697 resolve_qualified_expression_name, patch_method_invocation,
15698 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15699 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15700 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15701 patch_try_statement, patch_synchronized_statement,
15702 patch_throw_statement, check_thrown_exceptions,
15703 patch_conditional_expr): Likewise.
15705 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15707 * Makefile.in (LIBDEPS): Added gcc's errors.o
15708 (../jcf-dump$(exeext):): Link with gcc's errors.o
15709 (../gcjh$(exeext):): Likewise.
15710 * expr.c (expand_java_NEW): Layout the entire target type instead of
15711 laying out its methods only.
15712 (lookup_field): Layout the class after having loaded it.
15713 * java-tree.h (java_debug_context): Declared.
15714 * jcf-io.c (toplev.h): Included.
15715 (find_class): Removed assignment to jcf's outofsynch
15716 field. Force source file to be read if newer than its matching
15717 class file. Tweaked debug messages.
15718 * jcf-parse.c (jcf_out_of_synch): Deleted.
15719 (read_class): Call to jcf_out_of_synch removed.
15720 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15721 (jcf_out_of_synch): Prototype deleted.
15722 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15723 `deprecated' and `class_err': integer turned into bit-fields.
15724 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15725 * parse.y (package_list): New global.
15726 (package_declaration:): Record newly parsed package name.
15727 (extra_ctxp_pushed_p): Static global deleted.
15728 (java_parser_context_save_global): Create buffer context for the
15729 purpose of saving globals, if necessary.
15730 (java_parser_context_restore_global): Pop context pushed for the
15731 purpose of saving globals, if necessary.
15732 (java_debug_context_do): New prototype and function.
15733 (java_debug_context): Likewise.
15734 (do_resolve_class): Use already parsed package names to qualify
15735 and lookup class candidate.
15736 (java_pre_expand_clinit): Removed unnecessary local variable.
15738 1999-12-17 Tom Tromey <tromey@cygnus.com>
15740 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15742 (process_file): Use `\n\' at end of each line in string.
15744 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15746 * expr.c (expand_invoke): Layout the loaded class before
15747 attempting to use it.
15748 (expand_java_field_op): Allow final field assignments to take
15750 * typeck.c (convert): Return error_mark_node if expr is null.
15752 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15754 * class.c (class_depth): Return -1 if the class doesn't load
15756 * expr.c (can_widen_reference_to): Check for errors during depth
15757 computation and return 0 accordingly.
15758 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15759 create default constructors and add an other error check.
15760 * parse.h (java_fix_constructors): Prototyped.
15761 * parse.y (java_pre_expand_clinit): Likewise.
15762 (build_super_invocation): Re-prototyped to feature one argument.
15763 (java_check_circular_reference): Directly use `current'.
15764 (java_fix_constructors): New function.
15765 (java_check_regular_methods): Don't create default constructors
15766 here, but abort if none were found.
15767 (java_complete_expand_methods): Pre-process <clinit> calling
15768 java_pre_expand_clinit.
15769 (java_pre_expand_clinit): New function.
15770 (fix_constructors): build_super_invocation invoked with the
15771 current method declaration as an argument.
15772 (build_super_invocation): Use the context of the processed method
15773 decl argument instead of current_class.
15774 * typeck.c (lookup_java_method): Take WFLs in method names into
15777 1999-12-14 Per Bothner <per@bothner.com>
15779 * class.c (make_class_data): flag_keep_inline_functions to keep
15780 private methods in the method array.
15782 1999-12-15 Anthony Green <green@cygnus.com>
15784 * check-init.c (check_init): Take into account both types of
15785 `throw's when checking for uninitialized variables.
15787 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15789 * parse.y (java_complete_lhs): Force conversion of array
15790 dimensions to int_type_node, that's what runtime's ABI expects.
15792 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15794 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15795 operand of a WFL, until the Java front-end gets fixed with regard
15796 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15798 1999-12-10 Andrew Haley <aph@cygnus.com>
15800 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15801 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15802 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15803 java-tree.h: Ditto.
15804 jcf-write.c: Ditto.
15806 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15808 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15809 before calling expand_eh_region_start and expand_start_all_catch.
15810 * except.c (expand_start_java_handler): Switch to permanent
15811 obstack before calling expand_eh_region_start.
15812 (expand_end_java_handler): Switch to permanent obstack before
15813 calling expand_start_all_catch.
15815 1999-12-5 Anthony Green <green@cygnus.com>
15817 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15818 function with side effects.
15819 (init_decl_processing): Mark all memory allocating DECLs with
15822 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15824 * except.c (expand_end_java_handler): Call
15825 expand_resume_after_catch and end_catch_handler.
15827 1999-11-30 Anthony Green <green@cygnus.com>
15829 * verify.c (verify_jvm_instructions): Create new return label
15830 chain if non existent (don't rely on the verified state of the jsr
15833 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15835 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15836 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15838 * parse.y (patch_assignment): Removed bogus final class test on
15839 lhs when checking on whether to emit an ArrayStoreException runtime
15841 * expr.c (expand_java_arraystore): Likewise.
15843 1999-11-28 Anthony Green <green@cygnus.com>
15845 * decl.c (find_local_variable): Reuse single slot decls when
15848 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15850 * jcf-parse.c (saw_java_source): Global variable removed.
15851 (read_class): Don't use `saw_java_source'. Added extra braces.
15852 (yyparse): Code setting `saw_java_source' removed.
15854 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15856 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15858 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15860 * verify.c (merge_type_state): Non verified subroutines being
15861 considered more than once to trigger passive type merge.
15863 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15865 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15866 in case of error. Error message tuned.
15868 1999-11-21 Anthony Green <green@cygnus.com>
15870 * constants.c (find_methodref_index): Unwrap method names before
15871 inserting them in the constant pool.
15873 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15875 * class.c (assume_compiled_node): New typedef.
15876 (assume_compiled_tree): New static data.
15877 (find_assume_compiled_node): New function.
15878 (add_assume_compiled): New function.
15879 (assume_compiled): New function.
15880 * class.c (make_class_data): Use assume_compiled.
15881 (is_compiled_class): Use assume_compiled.
15883 * java-tree.h (add_assume_compiled): Declare.
15885 * lang.c (lang_decode_option): Parse new options.
15887 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15889 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15890 int_type_node: that's what `_Jv_AllocObject' expects.
15892 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15894 * parse.y (lookup_method_invoke): Use lang_printable_name to
15895 reliably build the type name during error report. Fixes PR gcj/97.
15897 1999-11-09 Tom Tromey <tromey@cygnus.com>
15899 * jcf-path.c: Include <sys/stat.h>.
15900 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15901 (DIR_UP): New macro.
15903 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15905 * parse.y (source_end_java_method): Resume permanent allocation,
15906 reversing Apr 27 1998 patch.
15907 (patch_string_cst): Pop obstacks after having pushed the permanent
15910 1999-11-05 Tom Tromey <tromey@cygnus.com>
15912 * class.c (finish_class): Emit inlined methods if any native
15913 methods exist in the class. Fixes PR gcj/85.
15915 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15917 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15918 (qualify_ambiguous_name): Likewise.
15920 1999-11-03 Godmar Back <gback@cs.utah.edu>
15922 * typeck.c: (lookup_java_method): search all inherited
15923 interfaces when looking up interface method.
15925 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15927 * parse.y (method_header:): Issue error message for rule `type
15929 (synchronized:): Error report when not using synchronized.
15931 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15933 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15934 being used before the superclass constructor has been called.
15935 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15936 instead of `CALL_THIS_CONSTRUCTOR_P'.
15938 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15940 * check-init.c: Fix typo in comment.
15942 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15944 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15947 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15949 * parse.y (expression_statement:): Call function to report
15950 improper invocation of a constructor.
15951 (parse_ctor_invocation_error): New function.
15953 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15955 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15958 1999-10-21 Tom Tromey <tromey@cygnus.com>
15960 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15961 in generated `main'.
15963 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15965 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15966 (qualify_ambiguous_name): Likewise.
15968 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15970 * parse.y (java_complete_tree): fold_constant_for_init to work on
15972 (java_complete_lhs): Likewise.
15973 (array_constructor_check_entry): Complete an initializer element
15974 on permanent_obstack.
15976 1999-10-19 Tom Tromey <tromey@cygnus.com>
15978 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15979 From Mike Moreton <mike@pillim.demon.co.uk>.
15981 1999-10-15 Greg McGary <gkm@gnu.org>
15983 * java-tree.h (flag_bounds_check): Remove extern decl.
15984 * lang.c (flag_bounds_check): Remove global variable.
15985 (lang_f_options): Remove "bounds-check" entry.
15986 (lang_init_options): Default flag_bounds_check to "on".
15988 1999-10-14 Tom Tromey <tromey@cygnus.com>
15990 * jvgenmain.c (usage): New function.
15991 (main): Use it. Also, handle `-D' options.
15992 * jvspec.c (lang_specific_driver): Recognize -D.
15993 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15995 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15997 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15999 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16000 variadic function with a non-literal format string.
16002 * parse-scan.y (report_main_declaration): Likewise.
16004 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16006 * parse.y (read_import_dir, patch_assignment, patch_binop,
16007 patch_array_ref): Likewise.
16009 * typeck.c (build_java_array_type): Likewise.
16011 * verify.c (verify_jvm_instructions): Likewise.
16013 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16015 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16017 1999-10-07 Anthony Green <green@cygnus.com>
16019 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16020 where CHECK_PUT may fail for valid reasons.
16022 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16023 UNSAFE_PUTN): New macros.
16025 1999-10-04 Tom Tromey <tromey@cygnus.com>
16027 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16028 well. Fixes Java PR gcj/59.
16029 * parse-scan.y (yyerror): Report errors.
16031 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16033 * decl.c (insert_block): Remove unconditional `abort'.
16035 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16037 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16038 FUNCTION_CODE now of type int. All callers changed.
16039 Set the builtin's DECL_BUILT_IN_CLASS.
16041 1999-09-23 Tom Tromey <tromey@cygnus.com>
16043 * jvspec.c (lang_specific_driver): Don't read spec file if
16044 -fsyntax-only given.
16046 1999-09-22 Tom Tromey <tromey@cygnus.com>
16048 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16050 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16051 (WORDS_TO_LONG): Likewise.
16052 (WORDS_TO_DOUBLE): Likewise.
16054 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16056 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16057 (RELOCATION_VALUE_1): Likewise.
16058 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16059 push_in_const, push_long_const): Prototyped.
16060 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16061 (push_constant2): Likewise.
16062 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16063 (find_constant_wide): Cast find_constant2's integer arguments to
16065 (find_constant_index): Cast find_constant2's and find_constant2's
16066 integer arguments to `jword'.
16067 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16068 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16069 (emit_if): Use RELOCATION_VALUE_1.
16070 (emit_goto): Likewise.
16071 (emit_jsr): Likewise.
16072 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16073 argument to push_long_const to HOST_WIDE_INT.
16075 1999-09-15 Andreas Schwab <schwab@suse.de>
16077 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16079 1999-09-20 Nick Clifton <nickc@cygnus.com>
16081 * lang.c (lang_decode_option): Extend comment.
16083 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16085 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16088 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16090 * gjavah.c (get_field_name, print_method_info, print_include,
16091 add_namelet): Use xmalloc, not malloc.
16093 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16094 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16097 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16099 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16101 * jcf-path.c (add_entry): Likewise.
16103 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16105 * jv-scan.c (xmalloc): Remove definition.
16107 * jvgenmain.c (xmalloc): Likewise.
16109 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16111 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16113 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16114 concat, not xmalloc/sprintf.
16115 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16116 (xstrdup): Remove definition.
16118 * parse.y (duplicate_declaration_error_p,
16119 constructor_circularity_msg, verify_constructor_circularity,
16120 check_abstract_method_definitions, java_check_regular_methods,
16121 java_check_abstract_methods, patch_method_invocation,
16122 check_for_static_method_reference, patch_assignment, patch_binop,
16123 patch_cast, array_constructor_check_entry, patch_return,
16124 patch_conditional_expr): Use xstrdup, not strdup.
16126 * zextract.c (ALLOC): Use xmalloc, not malloc.
16128 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16130 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16132 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16133 (do_spec, lang_specific_pre_link, lang_specific_driver,
16134 input_filename, input_filename_length): Don't declare.
16135 (main_class_name, jvgenmain_spec, lang_specific_driver):
16137 (lang_specific_driver): All calls to the function pointer
16138 parameter now explicitly call `fatal'.
16140 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16142 * parse.y (find_applicable_accessible_methods_list): Search
16143 abstract classes as interfaces.
16145 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16147 * class.c (finish_class): We're now outside a valid method
16148 declaration. Tell the rest of gcc so.
16150 1999-09-08 Bruce Korb autogen@linuxbox.com
16152 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16154 1999-09-07 Tom Tromey <tromey@cygnus.com>
16156 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16158 (decode_signature_piece): Don't emit "::" in JArray<>.
16159 (print_namelet): Only print trailing `;' when printing a class.
16161 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16163 * java-tree.h: Delete declarations for all tree nodes now moved to
16165 * decl.c: Delete their definitions.
16167 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16169 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16170 * Makefile.in (OBJS): Add ggc-callbacks.o.
16171 (OBJDEPS): Likewise.
16173 1999-09-03 Tom Tromey <tromey@cygnus.com>
16175 * parse.y (strip_out_static_field_access_decl): Return operand if
16176 it satisfies JDECL_P.
16178 1999-09-02 Tom Tromey <tromey@cygnus.com>
16180 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16181 Handle nested arrays, like `[[I'.
16183 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16185 * class.c (finish_class): Remove unused parameter, all callers
16188 * expr.c (build_java_athrow): Change return type to void.
16189 (java_lang_expand_expr): Make sure each case in switch returns a
16192 * java-tree.h (finish_class): Fix prototype to take void args.
16194 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16195 (main): Issue return from main, not exit.
16197 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16199 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16201 * jv-scan.c (main): Issue return from main, not exit.
16203 * parse.y (check_abstract_method_definitions,
16204 java_check_abstract_method_definitions): Add static prototypes.
16205 (java_complete_expand_methods): Fix call to `finish_class'.
16207 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16210 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16212 * lang.c (language_string): Constify.
16214 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16216 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16217 Remove hacks for stuff which comes from libiberty.
16219 * Make-lang.in: Likewise.
16221 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16223 * Makefile.in (xref.o): Depend on xref.c explicitly.
16225 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16227 * java-tree.h (lang_printable_name): Constify a char*.
16229 * lang.c (lang_printable_name): Likewise.
16231 1999-08-27 Jeffrey A Law (law@cygnus.com)
16233 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16234 comments in C code.
16236 1999-08-26 Tom Tromey <tromey@cygnus.com>
16238 * gjavah.c (print_cxx_classname): Print "::" before qualified
16241 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16243 * parse.y (lookup_cl): Changed leading comment. Now does its best
16244 to set the column number.
16245 (qualify_ambiguous_name): Take WFL wrappers into account.
16247 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16249 * verify.c (verify_jvm_instructions): Don't check instruction
16250 validity beyond end of method.
16252 1999-08-25 Tom Tromey <tromey@cygnus.com>
16254 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16256 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16258 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16259 cxx_keyword_subst, generate_access, name_is_method_p,
16260 get_field_name, print_field_name, super_class_name, print_include,
16261 decode_signature_piece, print_class_decls, usage, help,
16262 java_no_argument, version, add_namelet, print_namelet): Add static
16264 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16265 name_is_method_p): Constify a char*.
16266 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16267 Provide a final else clause in an if-else-if.
16268 (print_field_info): Add missing final arg in function call to
16269 `print_field_name'.
16270 (print_method_info, decompile_method, decode_signature_piece,
16271 print_c_decl, print_full_cxx_name, print_stub,
16272 print_mangled_classname, super_class_name, print_include,
16273 add_namelet, add_class_decl, print_class_decls, process_file,
16274 help): Constify a char*.
16276 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16277 push_int_const, find_constant_wide, find_constant_index,
16278 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16279 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16280 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16281 emit_if, emit_goto, emit_jsr, call_cleanups,
16282 make_class_file_name): Add static prototypes.
16283 (generate_bytecode_return, generate_bytecode_insns): Pass a
16284 NULL_PTR, not a NULL_TREE.
16286 * jv-scan.c: Include "jcf.h".
16287 (main): Declare using DEFUN macro.
16289 * jvspec.c (find_spec_file, lang_specific_pre_link,
16290 lang_specific_driver): Add prototypes.
16291 (find_spec_file): Constify a char*.
16293 * keyword.gperf (hash, java_keyword): Add prototypes.
16295 * lang.c (lang_print_error): Add static prototype.
16296 (lang_init): Prefer memcpy over bcopy to avoid casts.
16298 * lex.c (yylex): Add static prototype.
16300 * parse-scan.y: Include "lex.c" earlier.
16302 * parse.h: Remove redundant declaration for `yylex'.
16304 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16305 labeled_block_contains_loop_p): Add static prototypes.
16306 (not_accessible_p): Make static to match prototype.
16308 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16310 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16312 * parse.y (check_method_redefinition): Changed leading comment.
16313 (check_abstract_method_definitions): New function.
16314 (java_check_abstract_method_definitions): New function.
16315 (java_check_regular_methods): Call it.
16316 (verify_constructor_super): Fixed indentation.
16317 (lookup_method_invoke): Likewise.
16319 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16321 * parse.y (method_header): Return a null pointer if the current
16322 class node is null.
16323 (finish_method_declaration): Return if the current function decl
16325 (source_start_java_method): Likewise.
16326 (java_method_add_stmt): Likewise.
16328 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16330 * class.c (emit_register_class): Removed unnecessary call to
16332 * parse.y (labeled_block_contains_loop_p): Removed unused local
16335 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16337 * parse.y (java_refold): Added prototype.
16339 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16341 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16342 (java_stabilize_reference): Removed unnecessary `else'.
16343 (java_complete_lhs): Set flag to remember boolean. Call
16344 java_refold. Added comments.
16345 (java_decl_equiv): New function.
16346 (binop_compound_p): Likewise.
16347 (java_refold): Likewise.
16348 (patch_unaryop): Striped static field access assigned to decl and
16349 op. Changed promotion scheme for ++/-- operators.
16350 (search_loop): New function.
16351 (labeled_block_contains_loop_p): Likewise.
16352 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16354 (patch_bc_statement): Call search_loop. Fixed comment.
16356 1999-08-14 Anthony Green <green@cygnus.com>
16358 * expr.c (java_lang_expand_expr): Mark static array data as
16361 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16363 * jvgenmain.c (main): NUL-terminate name_obstack.
16365 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16367 * check-init.c (check_bool2_init, done_alternative): Add static
16370 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16371 (add_method, build_utf8_ref, build_class_ref,
16372 append_gpp_mangled_type, layout_class_method): Constify a char*.
16374 * decl.c (push_promoted_type, make_binding_level): Add static
16376 (push_promoted_type, pushdecl): Constify a char*.
16378 * except.c (find_handler_in_range, link_handler,
16379 check_start_handlers): Add static prototypes.
16381 * expr.c (process_jvm_instruction): Constify a char*.
16383 * gjavah.c (main): Constify a char*.
16385 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16388 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16390 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16391 munge, print_ents): Constify a char*.
16393 * jcf-dump.c (disassemble_method): Constify a char*.
16394 (print_constant_pool, print_exception_table): Add static prototypes.
16395 (print_constant, print_exception_table, main, disassemble_method):
16398 * jcf-io.c (find_classfile, find_class): Likewise.
16400 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16401 (set_source_filename, predefined_filename_p): Add static prototypes.
16402 (set_source_filename, get_constant, get_class_constant,
16403 find_in_current_zip): Constify a char*.
16405 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16407 (add_entry, add_path, jcf_path_classpath_arg,
16408 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16410 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16411 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16412 jcf_parse_one_method, jcf_parse_methods,
16413 jcf_parse_final_attributes): Add static prototypes.
16414 (get_attribute): Constify a char*.
16416 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16417 jcf_dependency_add_target, jcf_path_classpath_arg,
16418 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16420 * jv-scan.c (main): Constify a char*.
16421 (gcc_obstack_init): Add prototype arguments.
16423 * jvgenmain.c (gcc_obstack_init): Likewise.
16424 (main): Constify a char*.
16426 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16428 (put_decl_string, lang_print_error): Constify a char*.
16429 (lang_init): Remove redundant extern prototype.
16431 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16433 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16434 Add static prototypes.
16435 (get_type_from_signature): Constify a char*.
16437 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16438 Add static prototypes.
16439 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16440 (verify_jvm_instructions): Constify a char*.
16442 * xref.c (xref_flag_value): Likewise.
16444 * xref.h (xref_flag_value): Likewise.
16446 * zextract.c (makeword, makelong): Add static prototypes.
16447 (makeword, makelong): Constify a uch*.
16449 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16451 * lang.c (java_dummy_print): Constify a char*.
16452 (lang_print_error): Likewise.
16453 (lang_init): Remove redundant prototype for `print_error_function'.
16454 (lang_init_source): Likewise.
16455 (lang_identify): Constify a char*.
16457 1999-08-09 Tom Tromey <tromey@cygnus.com>
16459 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16460 (WORDS_TO_LONG): Likewise.
16461 (WORDS_TO_DOUBLE): Likewise.
16463 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16465 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16467 * expr.c (java_stack_pop, java_array_data_offset,
16468 build_java_throw_out_of_bounds_exception, case_identity,
16469 build_java_check_indexed_type): Add static prototypes.
16470 (linenumber_table, expand_invoke, expand_java_field_op,
16471 build_primtype_type_ref, expand_byte_code): Constify a char*.
16473 * java-tree.h (build_primtype_type_ref, linenumber_table):
16475 (java_lang_expand_expr): Add prototype.
16477 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16478 `java_lang_expand_expr'.
16480 * lex.c (java_lex_error): Constify a char*.
16481 (java_get_unicode, java_read_char, java_allocate_new_line,
16482 java_unget_unicode, java_sneak_unicode): Prototype.
16484 * parse-scan.y (current_class, package_name, method_declarator,
16485 report_class_declaration, yyerror): Constify a char*.
16487 * parse.h (java_report_errors): Prototype.
16488 (yyerror): Constify a char*.
16490 * parse.y (classitf_redefinition_error, check_modifiers,
16491 parse_jdk1_1_error, lookup_package_type,
16492 lookup_package_type_and_set_next, get_printable_method_name,
16493 purify_type_name): Constify a char*.
16494 (build_super_invocation, maybe_generate_finit,
16495 verify_constructor_super, parser_add_interface,
16496 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16497 java_complete_expand_methods, java_expand_finals,
16498 cut_identifier_in_qualified, java_stabilize_reference,
16499 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16500 merge_string_cste): Prototype.
16501 (single_type_import_declaration, yyerror,
16502 variable_redefinition_error, build_array_from_name,
16503 build_unresolved_array_type, check_class_interface_creation,
16504 resolve_class, complete_class_report_errors,
16505 note_possible_classname, read_import_dir,
16506 find_in_imports_on_demand, resolve_package, fix_constructors,
16507 check_deprecation, lookup_method_invoke,
16508 maybe_build_primttype_type_ref, array_constructor_check_entry):
16510 (java_complete_expand_methods, java_expand_finals): Make static.
16511 (convert_narrow): Remove static prototype.
16513 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16515 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16517 1999-08-02 Richard Henderson <rth@cygnus.com>
16519 * decl.c: Include defaults.h instead of expr.h.
16520 * parse.y: Likewise.
16522 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16524 * java/decl.c (start_java_method): Change all uses of
16525 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16526 Ensure expr.h is included.
16527 * java/expr.c (pop_arguments): Ditto.
16528 * java/parse.y (expand_start_java_method): Ditto.
16530 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16532 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16534 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16536 * decl.c: Include "function.h".
16537 * except.c: Likewise.
16538 * parse.y: Likewise.
16539 * Makefile.in: Update dependencies.
16541 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16543 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16544 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16545 `modifier' with ATTRIBUTE_UNUSED.
16547 * gjavah.c (process_file): Add braces around ambiguous `else'.
16549 * jcf-dump.c (print_access_flags, localvar_free): Change return
16552 * parse.y (java_complete_expand_method): Initialize variable
16554 (resolve_qualified_expression_name): Likewise for `field_decl'.
16555 (patch_method_invocation): Likewise for `class_to_search'.
16556 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16557 (patch_assignment): Likewise for `lhs_type'.
16559 * verify.c (verify_jvm_instructions): Remove unused variable
16562 1999-07-25 Richard Henderson <rth@cygnus.com>
16564 * decl.c (va_list_type_node): New.
16566 1999-07-25 Anthony Green <green@cygnus.com>
16568 * gjavah.c (print_stub): New function.
16569 (METHOD_IS_NATIVE): New macro.
16570 (print_mangled_classname): Make static.
16571 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16572 (process_file): Perform stub generation.
16573 (HANDLE_METHOD): Don't emit class decls during stub
16575 (HANDLE_END_METHOD): Take into account stub generation.
16576 (print_method_info): Handle stub generation.
16577 (print_stub): New function.
16578 (print_cxx_classname): Make signature consistant with others.
16579 (help): Describe -stubs option.
16580 (main): Create stub file.
16581 (version): Use version.c.
16582 (print_full_cxx_name): New function.
16583 (print_c_decl): Use print_full_cxx_name.
16585 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16587 * check-init.c (check_init): Handle MAX_EXPR.
16589 1999-07-15 Andrew Haley <aph@cygnus.com>
16591 * lang.c (flag_use_divide_subroutine): New variable.
16592 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16593 fp-to-integer conversion.
16594 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16597 * expr.c (build_java_soft_divmod): New function.
16598 (build_java_binop): Call build_java_soft_divmod if
16599 flag_use_divide_subroutine is set.
16600 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16601 soft_lrem_node: new builtin functions.
16602 (init_decl_processing) Initialize the new builtins.
16603 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16604 soft_lrem_node: new builtin functions.
16605 (build_java_soft_divmod): New function.
16606 * parse.y: Call build_java_soft_divmod if
16607 flag_use_divide_subroutine is set.
16608 * parse.c: Rebuilt.
16610 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16611 a --specs= arg) even if not linking.
16612 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16613 -fuse-divide-subroutine
16615 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16617 * parse.y (resolve_and_layout): Check methods only once.
16618 (resolve_qualified_expression_name): Verify thrown exceptions
16620 (check_thrown_exceptions): Reject exceptions thrown in
16621 initializer. Error message tuned.
16623 1999-07-14 Andrew Haley <aph@cygnus.com>
16625 * expr.c (expand_expr): Do not return the last statement in a
16626 block as the block's value.
16628 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16630 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16631 CALL_EXPR, to avoid order of evaluation changes.
16633 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16635 * parse.y (qualify_ambiguous_name): Do not use
16636 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16638 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16640 * check-init.c (check_init): Handle MAX_EXPR.
16641 * expr.c (force_evaluation_order): Force method call arguments to
16642 be evaluated in left-to-right order.
16643 * parse.y (qualify_ambiguous_name): Loop again to qualify
16644 NEW_ARRAY_EXPR properly.
16646 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16648 * parse.y (patch_invoke): Resolve unresolved invoked method
16650 (qualify_ambiguous_name): STRING_CST to qualify expression for
16651 type name resolution.
16653 1999-06-24 Andrew Haley <aph@cygnus.com>
16655 * class.c (finish_class): Whenever a deferred method is
16656 output, rescan the list of methods to see if a new candidate for
16657 output can be found.
16659 1999-06-28 Tom Tromey <tromey@cygnus.com>
16661 * jvspec.c (lang_specific_driver): Recognize --help.
16663 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16665 * parse.y (resolve_package): Fixed bogus return statement.
16666 (patch_method_invocation): Resolve method invocation beginning with
16667 a package name qualifier.
16669 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16671 * Make-lang.in (java.stage1): Depend on stage1-start.
16672 (java.stage2): Likewise for stage2-start.
16673 (java.stage3): Likewise for stage3-start.
16674 (java.stage4): Likewise for stage4-start.
16676 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16678 * parse.y (java_complete_lhs): When doing cross referencing, don't
16679 try to keep file location on a WFL expanded as a CALL_EXPR.
16681 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16683 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16684 compiling to class file a void method with an empty method body.
16685 As a side effect, the bytecode backend will generate the
16686 appropriate `return' instruction.
16688 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16690 * parse.y (lookup_package_type_and_set_next): New function prototype.
16691 (resolve_package): Search current and imported packages.
16692 (lookup_package_type_and_set_next): New function.
16694 1999-06-22 Andrew Haley <aph@cygnus.com>
16696 * verify.c (verify_jvm_instructions): Check for pending blocks
16697 before invalid PC test and opcode switch, not after.
16699 1999-06-21 Andrew Haley <aph@cygnus.com>
16701 * except.c (find_handler_in_range): The upper limit for exception
16702 ranges is exclusive, not inclusive: (start <= pc < end).
16703 (link_handler): find child pointer which points to outer by
16704 searching sibling list: previous code incorrectly assumed that
16705 outer->outer->first_child must point to outer.
16706 * verify.c (verify_jvm_instructions): FIXME added to code for
16708 (verify_jvm_instructions): Do not assume that the last block
16709 processed in a subroutine is a block which ends with a `ret'
16710 instruction. With some control flows it is possible that the last
16711 block ends with an `athrow'.
16713 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16715 * parse.y (qualify_ambiguous_name): Reorganized the post
16716 evaluation of non WFL leading expression nodes.
16718 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16720 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16723 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16725 * parse.y (qualify_ambiguous_name): Handle qualified expression
16726 beginning with a STRING_CST.
16728 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16730 * parse.y (register_fields): Set DECL_INITIAL on both
16731 pre-initialized static and public fields.
16732 (resolve_field_access): Static field access expressions to always
16734 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16735 qualification. CONVERT_EXPR to be resolved as an expression name.
16736 (java_complete_lhs): Identify and access qualified final
16737 initialized field in switch statement case expression.
16738 (fold_constant_for_init): Pre-initialized field decl constant to
16741 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16743 * parse.y (note_possible_classname): Mark returned node with
16744 QUALIFIED_P only if the original class name contained a '/'.
16746 1999-06-05 Anthony Green <green@cygnus.com>
16748 * Make-lang.in (gcjh): More parallel build fixes.
16750 1999-06-03 Mike Stump <mrs@wrs.com>
16752 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16754 1999-06-02 Anthony Green <green@cygnus.com>
16756 * except.c (link_handler): Chain exception handlers in order.
16758 1999-06-02 Anthony Green <green@cygnus.com>
16760 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16761 with nops and process as usual in order to always set correct EH
16762 ranges. Emit detailed warnings about unreachable bytecodes.
16764 1999-06-02 Anthony Green <green@cygnus.com>
16766 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16769 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16771 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16772 or the searched field decl.
16774 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16776 * parse.y (fold_constant_for_init): Convert numerical constant
16777 values to the type of the assigned field.
16779 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16781 * expr.c (lookup_field): Relaxed the test on class loading error
16783 * parse.y (fold_constant_for_init): Enabeled old code.
16785 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16787 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16788 decide the validity of the cast of a java.lang.Cloneable reference
16790 (patch_conditional_expr): Fixed first argument passed to
16791 binary_numeric_promotion.
16793 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16795 * parse.y (qualify_ambiguous_name): Take into account that a
16796 CONVERT_EXPR might specify a type as a WFL.
16798 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16800 * parse.y (patch_assignment): Save the rhs before using it as an
16801 argument to _Jv_CheckArrayStore.
16803 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16805 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16807 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16809 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16810 floating point literal only when the exponent indicator has been
16813 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16815 * parse.y (formal_parameter:): Construct argument tree list
16816 element even if a yet unsupported final parameter was encountered.
16818 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16820 * parse.y (finish_method_declaration): Issue errors for native or
16821 abstract methods declared with a method body, as well as for non
16822 native or non abstract methods with no method body.
16824 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16826 * class.c (build_utf8_ref): Initialize variable `field'.
16828 * decl.c (init_decl_processing): Initialize variable `field'.
16830 * expr.c (build_known_method_ref): Mark parameters `method_type',
16831 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16832 (process_jvm_instruction): Likewise for parameter `length'.
16834 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16835 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16838 * parse.y (maybe_generate_clinit): Remove unused variable
16839 `has_non_primitive_fields'.
16840 (find_in_imports_on_demand): Initialize variables `node_to_use'
16842 (patch_binop): Likewise for variable `prom_type'.
16843 (patch_unaryop): Likewise for variable `prom_type'.
16845 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16847 * xref.c (xref_table): Add missing initializer.
16849 1999-05-14 Tom Tromey <tromey@cygnus.com>
16851 * java-except.h (struct eh_range): Removed unused `next' member.
16852 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16853 after adding all exception handlers. Sort exception ranges in
16855 (struct pc_index): New structure.
16856 (start_pc_cmp): New function.
16857 * except.c (add_handler): Return `void'. Don't call link_handler;
16858 instead construct an ordinary linked list and do range
16860 (check_nested_ranges): New function.
16861 (link_handler): Changed interface to allow merging of eh_ranges.
16862 Split overlapping ranges. Return `void'.
16864 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16866 * parse.y (constructor_block_end:): New rule, tagged <node>.
16867 (constructor_body:): Use `constructor_block_end' instead of
16870 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16872 * parse.y (statement_nsi:): Pop `for' statement block.
16873 (java_complete_lhs): Labeled blocks containing no statement are
16874 marked as completing normally.
16876 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16878 * xref.c (xref_set_current_fp): New function, defined.
16879 * xref.h (xref_set_current_fp): New function, prototyped.
16881 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16883 * check-init.c (check_init): Take into account that
16884 LABELED_BLOCK_STMT can be empty.
16886 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16888 * parse.y (java_check_regular_methods): Warning check on not
16889 overriding methods with default access in other packages does not
16890 apply to `<clinit>'.
16891 (java_complete_lhs): If block body is an empty_stmt_node, replace
16892 it by NULL_TREE. This prevents gcc from generating an irrelevant
16895 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16897 * check-init.c (check_init): Removed code accepting to see things
16898 falling through default:, when doing xrefs.
16899 * java-tree.h (do_not_fold): New global variable, declared.
16900 * parse.y (do_not_fold): New global variable, defined.
16901 (java_complete_expand_method): Set `do_not_fold' to the value of
16902 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16903 and reinstall them after them have been purged; do not check for
16904 initializations; do not issue missing return errors.
16905 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16907 (patch_binop): Skip the fold part when doing xrefs.
16908 (build_string_concatenation): Skip the concatenation part when
16910 (patch_synchronized_statement): Do not generate a try-finally when
16912 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16913 and keep the location where the throw was seen.
16914 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16915 any treatment on the converted node an simply return a NOP_EXPR of
16917 * xref.c (xref_get_data): New function, defined.
16918 * xref.h (xref_get_data): New function, declared.
16919 (XREF_GET_DATA): Use xref_get_data.
16921 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16923 * gjavah.c (print_include): Cast the result of `strlen' to int
16924 when comparing against a signed value.
16925 (add_namelet): Likewise.
16927 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16929 * expr.c (expand_invoke): Mark parameter `nargs' with
16931 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16933 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16936 * jcf-reader.c (get_attribute): Cast a value to long
16937 when comparing against a signed expression. Likewise.
16939 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16940 HOST_BITS_PER_CHAR.
16942 1999-05-11 Andrew Haley <aph@cygnus.com>
16944 * parse.y (source_end_java_method): If the current method contains
16945 any exception handlers, force asynchronous_exceptions: this is
16946 necessary because signal handlers in libjava may throw exceptions.
16947 * decl.c (end_java_method): Ditto.
16949 1999-05-11 Tom Tromey <tromey@cygnus.com>
16951 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16953 * jvspec.c (THREAD_NAME): Removed.
16954 (GC_NAME): Likewise.
16955 (MATHLIB): Likewise.
16956 (WITHLIBC): Likewise.
16958 (THREADLIB): Likewise.
16959 (MATH_LIBRARY): Likewise.
16960 (lang_specific_driver): Don't add `-l' options to command line.
16961 Instead, add a single --specs option. Recognize `-L' options and
16962 use them to search for spec file.
16963 (find_spec_file): New function.
16964 (SPEC_FILE): New define.
16966 1999-05-11 Dave Brolley <brolley@cygnus.com>
16968 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16969 cpplib-enabled build.
16971 1999-05-05 Per Bothner <bothner@cygnus.com>
16973 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16974 temporarily zero it while calling rest_of_decl_compilation.
16976 * java-tree.h (string_ptr_type_node): Add declaration.
16977 * decl.c: Define and initialize string_ptr_type_node.
16978 * parse.y (patch_string_cst): Use string_ptr_type_node.
16980 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16981 * parse.y (for_statement): Now unconditionally exit_block.
16982 (finish_labeled_statement): No longer exit_block if for-loop.
16983 (patch_loop_statement): Check harder if the loop is already labeled.
16985 * parse.y (patch_initialized_static_field): Removed function.
16986 (maybe_generate_clinit): Removed special handling for interfaces.
16987 (java_complete_expand_methods): Do a preliminary java_complete_tree
16988 on <clinit> to determine if it can be removed.
16989 (java_complete_expand_method): Remove special handling for <clinit>.
16990 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16991 optimize if we get back empty_stmt_node.
16992 For MODIFY_EXPR, re-do checking of static initializers.
16993 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16994 For VAR_DECL, pass correct context.
16996 * verify.c (verify_jvm_instructions): Better error messages.
16998 1999-05-03 Tom Tromey <tromey@cygnus.com>
17000 * parse-scan.y (interface_declaration): Call
17001 report_class_declaration for interfaces.
17003 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17005 * Makefile.in: Remove -v from bison command lines.
17007 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17009 * check-init.c (check_init): Exclude a case of error when doing
17011 * class.c (layout_class_method): Don't generate the error message
17012 twice when compiling from source.
17013 * lang-options.h: Added `-Wredundant-modifers' and
17014 `-Wunusupported-jdk11' flags and help text.
17015 * lang.c (lang_decode_option): Added support for
17016 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17017 flag_static_local_jdk11 and flag_redundant set accordingly.
17018 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17019 * parse.h (EXPR_WFL_ADD_COL): New macro.
17020 (DECL_END_SOURCE_LINE): Likewise.
17021 (DECL_INHERITED_SOURCE_LINE): Likewise.
17022 * parse.y (static_ref_err): New function, prototyped.
17023 (CCB_TK): Now tagged <operator>.
17024 (class_body:): Remember the location of the closing '}' of a class
17025 definition when doing xrefs.
17026 (block:): Likewise.
17027 (block_end:): Likewise.
17028 (create_class): Remember the location of the inherited class
17029 identifier when doing xrefs.
17030 (register_fields): Added test on first operand of `init' before
17031 testing it TREE_CODE.
17032 (method_header): Store the location of the class identifier in the
17033 class decl when doing xrefs.
17034 (finish_method_declaration): Don't combine first/last method line
17036 (java_check_regular_methods): Warning check on not overriding
17037 methods with default access on other packages move before check on
17038 static methods. Initialization of `aflags' also moved up.
17039 (resolve_expression_name): Call static_ref_err to report the error.
17040 (static_ref_err): New function, implemented.
17041 (resolve_field_access): Returned simplified static field access
17043 (resolve_qualified_expression_name): Check for illegal use of
17044 static fields in a non static context. Call static_ref_err to
17045 report error in various places.
17046 (java_complete_tree): Do not fold initialized static fields when
17048 (java_complete_lhs): Likewise.
17050 1999-04-29 Anthony Green <green@cygnus.com>
17052 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17053 create internal labels.
17054 (lookup_label): Ditto.
17056 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17058 * class.c (layout_class_method): Generate <clinit>'s rtl for
17060 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17061 for interfaces' <clinit>.
17062 * expr.c (lookup_field): Search for fields in interfaces.
17063 (expand_invoke): Fixed indentation.
17064 (expand_java_field_op): Likewise. Use IS_CLINIT.
17065 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17066 (IS_CLINIT): New macro.
17067 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17068 interface was parsed.
17069 (maybe_generate_clinit): Don't generate if the current class is an
17070 interface with only fields of primitive types.
17071 (reset_method_name): Use IS_CLINIT.
17072 (java_complete_expand_method): Expand <clinit> when it exists for
17073 interfaces. Use IS_CLINIT.
17074 (resolve_expression_name): Use DECL_CONTEXT instead of
17075 current_class to build static field references.
17076 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17077 ARRAY_REF when doing xreferencing.
17078 (check_final_assignment): Fixed typo in leading comment. Use
17080 (patch_array_ref): Don't fully expand array references when
17082 (patch_return): Use IS_CLINIT.
17083 (patch_throw_statement): Likewise.
17085 1999-04-22 Tom Tromey <tromey@cygnus.com>
17087 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17089 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17091 * decl.c (predef_filenames, predef_filenames_size): New globals
17092 (init_decl_processing): predef_filenames and predef_filenames_size
17094 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17096 * jcf-parse.c (predefined_filename_p): New function.
17097 (yyparse): Check that files on the command line are specified only
17098 once and issue a warning otherwise.
17099 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17100 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17101 avoid a gcc warning with -W -Wall turned on.
17102 (java_expand_classes): Abort if errors were encountered.
17103 (java_complete_lhs): If the cross reference flag is set, wrap
17104 field DECL node around a WFL when resolving expression name.
17106 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17108 * lang.c (lang_decode_option): Fixed returned value when parsing
17109 `-fxref=...' and `-Wall'.
17110 * parse.y (source_end_java_method): Do not generate code when
17111 flag_emit_xref is set.
17112 (resolve_expression_name): Do not build static field access when
17113 flag_emit_xref is set.
17114 (resolve_field_access): No special treatment on `length' when
17115 flag_emit_xref is set. Do not build qualified static field access
17116 when flag_emit_xref is set.
17117 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17118 when flag_emit_xref is set.
17119 (patch_assignment): Do not generate array store runtime check when
17120 flag_emit_xref is set.
17121 * xref.c (xref_flag_value): Fixed function declaration
17123 (xset_set_data): New function.
17124 * xref.h (xref_set_data): Added prototype for new function.
17125 (typedef struct xref_flag_table): New field data.
17126 (XREF_GET_DATA): New macro.
17128 1999-04-19 Tom Tromey <tromey@cygnus.com>
17130 * xref.h (enum): Removed trailing comma.
17132 * parse.y (resolve_qualified_expression_name): Added missing
17135 1999-04-15 Anthony Green <green@cygnus.com>
17137 * gjavah.c: New prototypes for java_float_finite and
17138 java_double_finite.
17140 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17142 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17145 1999-04-06 Jeffrey A Law (law@cygnus.com)
17147 * Makefile.in (TREE_H): Add tree-check.h.
17148 (RTL_H): Add genrtl.h.
17150 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17152 * parse.y (patch_assignment): Added ArrayStoreException runtime
17155 1999-04-06 Per Bothner <bothner@cygnus.com>
17157 * expr.c (pop_type_0): New function.
17158 (pop_type): Use pop_type_0.
17159 * java-tree.h (pop_type_0): New declaration.
17160 * verify.c (verify_jvm_instructions): Check return instructions.
17162 * parse.y (patch_binop): Don't fold if non-constant and emiting
17165 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17167 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17169 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17170 (main_jcf): Don't define.
17171 (process_file): Don't set `main_jcf'.
17173 * java-tree.h (main_jcf): Don't declare.
17175 * jcf-parse.c (main_jcf): Add static definition.
17177 * lang.c (main_jcf): Don't define.
17179 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17181 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17183 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17185 * jcf-depend.c: Include "config.h", not <config.h>.
17187 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17190 * jcf-path.c: Include "config.h", not <config.h>.
17192 * lex.c: Don't include various system header files.
17193 (java_init_lex): Cast the argument of `bzero' to PTR
17195 * parse-scan.y (java_push_parser_context): Likewise.
17197 * parse.y (java_push_parser_context): Likewise.
17198 (patch_bc_statement): Match format specifier to variable argument.
17200 * xref.c: Don't include <stdio.h>.
17202 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17204 * parse.y (struct parser_ctxt *ctxp): Now global.
17205 (declare_local_variables): Use WFL compound value for the
17206 declaration source line value, when doing cross-referencing.
17208 1999-03-31 Tom Tromey <tromey@cygnus.com>
17210 * gjavah.c (print_field_info): Allow constants of other types.
17211 (print_include): Generate include when new name is proper prefix
17212 of already printed name.
17213 (add_namelet): Likewise.
17214 (cxx_keyword_subst): New function.
17215 (print_method_info): Use it.
17216 (print_field_name): New function.
17217 (get_field_name): New function.
17218 (print_field_info): Use get_field_name and print_field_name.
17220 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17222 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17223 'KR-C', so gperf uses the `const' keyword on strings.
17225 * keyword.gperf (java_keyword): Const-ify a char*.
17227 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17229 * parse.y (patch_bc_statement): Fixed identation and a bogus
17232 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17234 * parse.y (patch_assignment): Allow static variables in other
17235 classes to be assigned.
17237 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17239 * class.c (maybe_add_interface): Remove unused variable
17241 (make_class_data): Use = for assignment, not ==. Likewise.
17242 (emit_register_classes): Remove unused variable `decl'.
17244 * lex.c: Fix comment so as not to contain an embedded `/*'.
17246 * verify.c (verify_jvm_instructions): Remove unused variable
17249 1999-03-27 Per Bothner <bothner@cygnus.com>
17251 * parse.y (complete_loop_body): Rename to finish_loop_body.
17252 (complete_labeled_statement): Rename to finish_labeled_statement.
17253 (complete_for_loop): Rename to finish_for_loop.
17254 (complete_method_declaration): Rename to finish_method_declaration.
17256 * java-tree.h (continue_identifier_node): New global node.
17257 * decl.c: Define and initialize continue_identifier_node.
17258 * parse.y (generate_labeled_block): Remove - no longer needed.
17259 (build_loop_body): Use continue_identifier_node for continue block.
17260 (finish_labeled_statement): Also do pop_labeled_block actions.
17261 (java_complete_lhs): POP_LOOP even if error.
17262 (build_labeled_block): Special handling for continue_identifier_node.
17263 (patch_loop_statement): Re-organize.
17264 (patch_bc_statement): Re-write.
17266 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17268 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17269 using a WFL compound value.
17270 * parse.y (xref.h): Include.
17271 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17272 WFL compound value.
17273 (register_fields): Set WFL compound value to lineno if doing
17275 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17277 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17278 * xref.h (expand_xref): Prototype renamed from xref_generate.
17280 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17282 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17283 (GET_CURRENT_BLOCK): New macro.
17284 * parse.y (current_static_block): New global variable.
17285 (method_body:): Define action.
17286 (complete_method_declaration): Set current_function_decl to NULL
17287 when work on the current method is done.
17288 (declare_local_variables): Use GET_CURRENT_BLOCK.
17289 (java_method_add_stmt): Likewise.
17290 (java_complete_expand_method): Disable the use of `this' when
17291 expanding <clinit>.
17292 (enter_a_block): If no current method exist, use
17293 current_static_block to link static initializer blocks.
17294 (exit_block): Rewritten to use current_static_block when no current
17295 method decl exists.
17296 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17297 (patch_return): Forbid the use of `return' in static initializers.
17298 (patch_throw_statement): Fixed indentation. Issue specific error
17299 for uncaught thrown checked exception in static initializer
17300 blocks. Removed FIXME.
17302 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17304 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17305 Link gcj from gcc.o.
17307 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17309 * parse.y (find_applicable_accessible_methods_list): When dealing
17310 with interface: ensure that a given interface or java.lang.Object
17311 are searched only once.
17313 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17315 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17317 * jcf-dump.c (print_access_flags): Add braces around if-else.
17319 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17322 * lex.c (build_wfl_node): Add static prototype.
17324 * lex.h (build_wfl_node): Remove static prototype.
17326 * parse.y: Include lex.c early enough to declare everything needed.
17327 Ensure calls to `build_wfl_node' pass the proper arguments.
17328 (create_class): Remove unused variable `super_decl'.
17329 (get_printable_method_name): Initialize variable `name'.
17331 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17333 * Changelog: Fixed 1999-03-22 typos.
17334 * lang.c (lang_decode_option): Fixed typo in error string in the
17337 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17339 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17340 (xref.o): New rule.
17341 * java-tree.h (flag_emit_xref): Declared extern.
17342 * lang.c (xref.h): Included.
17343 (flag_emit_xref): New global variable.
17344 (lang_decode_option): Added support for -fxref.
17346 * xref.h: Likewise.
17348 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17350 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17353 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17355 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17356 $(srcdir)/../system.h and $(JAVA_TREE_H).
17357 (jcf-io.o): Depend on $(JAVA_TREE_H).
17358 (mangle.o): Likewise.
17360 * check-init.c (check_cond_init): Add static prototype.
17362 * class.c (build_java_method_type, hashUtf8String,
17363 make_field_value, get_dispatch_vector, get_dispatch_table,
17364 append_gpp_mangled_type, mangle_static_field): Likewise.
17365 (strLengthUtf8): Hide unused definition.
17366 (hashUtf8String): Const-ify.
17367 (make_field_value): Un-ANSI-fy.
17369 * constants.c: Move inclusion of jcf.h above java-tree.h.
17370 (set_constant_entry, find_class_or_string_constant,
17371 find_name_and_type_constant, get_tag_node,
17372 build_constant_data_ref): Add static prototype.
17374 * decl.c (push_jvm_slot, builtin_function,
17375 lookup_name_current_level): Likewise.
17376 (builtin_function): Const-ify.
17378 * except.c (expand_start_java_handler, expand_end_java_handler):
17379 Add static prototype.
17381 * expr.c (flush_quick_stack, push_value, pop_value,
17382 java_stack_swap, java_stack_dup, build_java_athrow,
17383 build_java_jsr, build_java_ret, expand_java_multianewarray,
17384 expand_java_arraystore, expand_java_arrayload,
17385 expand_java_array_length, build_java_monitor, expand_java_pushc,
17386 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17387 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17388 expand_compare, expand_test, expand_cond, expand_java_goto,
17389 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17390 expand_java_field_op, java_push_constant_from_pool): Likewise.
17392 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17393 (build_java_arraynull_check): Mark parameters `node' and `type'
17394 with ATTRIBUTE_UNUSED.
17395 (note_label): Likewise for parameter `current_pc'.
17396 (expand_java_call, expand_java_ret): Hide unused definition.
17398 * java-tree.h (make_class, build_constants_constructor,
17399 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17400 init_outgoing_cpool, register_class, emit_register_classes,
17401 java_layout_seen_class_methods): Prototype.
17402 (unicode_mangling_length): Const-ify.
17403 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17404 emit_unicode_mangled_name, format_int, format_uint,
17405 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17406 jcf_print_utf8_replace, open_class): Prototype.
17408 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17409 <stdio.h>. Include tree.h/java-tree.h.
17410 (utf8_equal_string usage, process_class): Add static prototype.
17411 (open_class): Don't prototype this here.
17412 (utf8_equal_string): Match arguments to format specifiers.
17413 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17414 TABLE_SWITCH, disassemble_method): Likewise.
17416 * jcf-io.c: Include tree.h/java-tree.h.
17417 (open_class, find_classfile, jcf_print_utf8,
17418 jcf_print_utf8_replace): Const-ify.
17420 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17421 parse_class_file): Add static prototype.
17422 (find_in_current_zip): Match definition to existing static
17425 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17426 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17427 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17428 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17429 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17430 generate_bytecode_return, perform_relocations, init_jcf_state,
17431 init_jcf_method, release_jcf_state, generate_classfile):
17432 Add static prototype.
17433 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17434 (make_class_file_name): Const-ify.
17436 * jcf.h (find_classfile): Const-ify.
17438 * jv-scan.c (reset_report): Remove prototype.
17440 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17441 (error): Rewrite to allow varargs.
17443 * lang.c (lang_f_options): Const-ify.
17445 * lex.c (java_parse_escape_sequence): Add static prototype.
17446 (java_allocate_new_line): Match definition to existing static
17449 * mangle.c Include tree.h/java-tree.h.
17450 (unicode_mangling_length, emit_unicode_mangled_name,
17451 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17453 * parse.h (jdep_code): Remove trailing comma in enumeration.
17454 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17455 (reset_report): Add prototype.
17457 * verify.c (push_pending_label, merge_types): Add static
17460 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17462 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17464 * parse.y (find_applicable_accessible_methods_list): Extend the
17465 search to superinterfaces when relevant.
17466 (search_applicable_methods_list): New function.
17468 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17470 * class.c (unmangle_classname): Implemented stricter testing
17471 before setting the QUALIFIED_P flag on an identifier.
17473 1999-03-16 Per Bothner <bothner@cygnus.com>
17475 * parse.y (java_complete_lhs): Call force_evaluation_order
17476 after patch_newarray.
17477 (patch_binop): Don't call fold if there are side effects.
17479 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17481 * parse.y (java_stabilize_reference): Use save_expr instead of
17482 building a SAVE_EXPR node.
17483 (java_complete_lhs): Patch the resulting string of the `+='
17484 operator (if necessary) and complete the RHS after having built
17487 1999-03-15 Per Bothner <bothner@cygnus.com>
17489 * class.c (make_class): Don't set CLASS_P here (because
17490 this function is also called by build_java_array_type).
17491 (push_class): Set CLASS_P here instead.
17492 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17494 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17495 context. If the context is class, perfer "super" over "synchronized".
17496 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17498 * parse.y (create_class): Don't call parser_check_super here;
17499 it is not robust. Always wait until later.
17501 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17502 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17504 1999-03-13 Per Bothner <bothner@cygnus.com>
17506 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17507 * lex.h (UNGETC): Change misleading macro.
17509 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17511 * parse.y (java_stabilize_reference): Return NODE when patching a
17513 (java_complete_lhs): Put parenthesis around truth values.
17515 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17517 * class.c (layout_class_method): Don't make rtl for interface
17519 * parse.h (GET_TYPE_NAME): New macro.
17520 * parse.y (if_then_statement:): Fixed indentation.
17521 (if_then_else_statement:): Likewise.
17522 (for_statement:): Fixed spacing.
17523 (try_statement:): Fixed indentation.
17524 (create_interface): Don't force interfaces to be abstract.
17525 (method_header): Abstract methods are OK in interfaces.
17526 (declare_local_variables): Fixed typo in comment.
17527 (java_complete_expand_method): Fixed indentation.
17528 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17529 non accessible fields.
17530 (java_stabilize_reference): New function.
17531 (java_complete_lhs): Fixed indentation. Use
17532 java_stabilize_reference in compound assignment. Insert the
17533 cast. If not processing `+' fix string constants before processing
17536 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17538 * constants.c (find_class_or_string_constant): Cast variable `j'
17539 to a `jword' when comparing against one.
17541 * expr.c (java_lang_expand_expr): Remove unused variables
17542 `has_finally_p' and `op0'.
17544 * gjavah.c (print_field_info): Cast a value to jint when comparing
17545 against one. Likewise for a jlong.
17546 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17547 against a signed quantity.
17549 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17550 (print_signature): Don't needlessly dereference variable `str'
17552 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17553 `max_locals' with ATTRIBUTE_UNUSED.
17554 (jcf_parse_class): Likewise for variable `index'.
17556 * parse.h (reverse_jdep_list): Remove static prototype.
17558 * parse.y (build_jump_to_finally): Remove prototype and definition.
17559 (reverse_jdep_list): Add static prototype.
17561 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17562 `assignment' and `expr_decl'.
17564 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17566 1999-03-12 Andrew Haley <aph@cygnus.com>
17568 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17569 we'll need a directory separator and a null character.
17571 1999-03-10 Per Bothner <bothner@cygnus.com>
17573 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17575 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17577 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17580 1999-03-05 Per Bothner <bothner@cygnus.com>
17582 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17584 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17586 * class.c (layout_class_method): A static method in a base class
17587 is never overridden, so treat it like it doesn't exist.
17588 However, do complain about private non-static method overriding
17589 public static method.
17591 * parse.y: Don't set unused INITIALIZED_P flag.
17592 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17594 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17595 (build_array_from_name): Re-order &index[string] to &string[index].
17597 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17598 error_mark (it might catch more errors, but it is more likely to lose).
17600 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17602 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17603 (parse-scan.o): Depend on toplev.h.
17605 * class.c (make_method_value): Add prototype. Make it static.
17606 Remove unused second argument, caller changed.
17608 * expr.c (java_lang_expand_expr): Remove unused variable
17611 * java-tree.h: Don't prototype find_in_current_zip.
17612 Add prototypes for verify_constant_pool, start_java_method,
17613 end_java_method, give_name_to_locals, expand_byte_code,
17614 open_in_zip, set_constant_value, find_constant1, find_constant2,
17615 find_utf8_constant, find_string_constant, find_class_constant,
17616 find_fieldref_index, find_methodref_index, write_constant_pool,
17617 count_constant_pool_bytes and encode_newarray_type.
17619 * jcf-dump.c: Remove unused variable `LONG_temp'.
17621 * jcf-parse.c: Include parse.h.
17622 (jcf_parse_source): Remove unused parameter, all callers changed.
17623 (jcf_figure_file_type): Add static prototype.
17624 (find_in_current_zip): Likewise. Also remove unused parameter,
17625 all callers changed.
17626 (read_class): Initialize variable `saved_pos'.
17628 * jcf-reader.c (jcf_parse_preamble): Mark variables
17629 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17631 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17632 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17633 (java_parse_doc_section): Initialize variable `seen_star'.
17634 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17635 (java_lex_error): Mark parameters `msg' and `forward' with
17637 (java_get_line_col): Mark parameters `filename' and `line' with
17640 * parse-scan.y: Include toplev.h.
17641 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17643 * parse.h: use `struct JCF', not plain `JCF'.
17644 (java_parser_context_save_global, java_expand_classes
17645 java_parser_context_restore_global, java_parse): Add prototypes.
17647 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17650 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17652 * check-init.c (check_init): COPYN takes word count, not bit count.
17654 1999-02-26 Per Bothner <bothner@cygnus.com>
17656 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17657 explicit build_decl. (Avoids crash in reload when optimizing.)
17659 1999-02-25 Per Bothner <bothner@cygnus.com>
17661 * decl.c (complete_start_java_method): Handle synchronized method
17662 even when compiling from bytecode.
17664 1999-02-26 Tom Tromey <tromey@cygnus.com>
17666 * gjavah.c (add_class_decl): Only generate `#include' if outer
17667 class is not the name of the class we are processing. Correctly
17668 append `.h' in #include.
17669 (process_file): Clean up newlines around generated `#include's.
17670 (decode_signature_piece): Correctly handle inner classes.
17671 (struct include): New structure.
17672 (all_includes): New global.
17673 (print_include): New function.
17674 (add_class_decl): Use it.
17675 (process_file): Likewise.
17676 (add_class_decl): Generate include for java-array.h if array
17678 (process_file): Don't generate java-array.h include.
17680 * gjavah.c (add_namelet): Check for standard package names here.
17681 (add_class_decl): Don't check for standard package names here.
17683 1999-02-25 Tom Tromey <tromey@cygnus.com>
17685 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17686 When reading a zip file, only use strncmp if both strings are
17687 bigger than the buffer length. Initialize `k' when looping
17690 1999-02-24 Tom Tromey <tromey@cygnus.com>
17692 * gjavah.c (struct namelet): New structure.
17693 (add_namelet): New function.
17694 (print_namelet): New function.
17695 (print_class_decls): Use add_namelet and print_namelet to generate
17696 namespaces and not classes.
17697 (method_printed): New global.
17698 (HANDLE_END_METHOD): Examine method_printed.
17699 (print_method_info): Set method_printed when required. Print
17700 error if function to be ignored is marked virtual. Handle $finit$
17702 (METHOD_IS_FINAL): New macro.
17703 (print_field_info): Use it.
17704 (HANDLE_METHOD): Clear method_printed.
17705 (method_pass): New global.
17706 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17707 (process_file): Do two passes over both fields and methods.
17708 (HANDLE_METHOD): Examine method_pass.
17709 (root): New global.
17710 (add_class_decl): New function.
17711 (print_class_decls): Don't scan over entire constant pool.
17713 1999-02-23 Tom Tromey <tromey@cygnus.com>
17715 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17716 disable linking in that case.
17718 1999-02-20 Tom Tromey <tromey@cygnus.com>
17720 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17723 1999-02-21 Per Bothner <bothner@cygnus.com>
17725 * decl.c (build_result_decl), java-tree.h: New method.
17726 (complete_start_java_method): Handle synchronized methods.
17727 Don't build DECL_RESULT here. (Ordering dependency problem.)
17728 (start_java_method): Call build_result_decl here instead ...
17729 * parse.y (java_complete_expand_method): ... and here.
17730 (expand_start_java_method): Don't call complete_start_java_method here.
17731 (java_complete_expand_method): Call it here instead.
17732 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17733 * java-tree.h: ... here.
17735 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17736 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17737 for ARRAY_REF - it doesn't work when array bounds are checked.
17738 (patch_array_ref): Handle it here instead.
17740 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17742 1999-02-19 Per Bothner <bothner@cygnus.com>
17744 Force left-to-right evaluation of binary operations etc.
17745 * expr.c (force_evaluation_order), java-tree.h: New function.
17746 * parse.y (java_complete_lhs): Pass binary operations, procedure
17747 calls, and ARRAY_REFs to force_evaluation_order.
17748 (various): Set TREE_SIDE_EFFECTS more carefully.
17750 Tolerate random (non-UTF8) encoding in comments without complaining.
17751 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17752 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17754 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17755 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17757 * parse.y (java_complete_lhs): Ignore an empty statement in a
17758 COMPOUND_EXPR. Don't complain about empty statement after return.
17760 1999-02-19 Per Bothner <bothner@cygnus.com>
17762 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17763 in TREE_LIST - just chain the POINTER_TYPEs together.
17764 (resolve_class): If type already resolved, return decl.
17765 After resolving, update TREE_TYPE(class_type), and name (if array).
17766 * parse.h (do_resolve_class), parse.y: Make non-static.
17767 * class.c (maybe_layout_super_class): Take this_class argument.
17768 Do do_resolve_class if necessary.
17769 (layout_class, layout_class_methods): Adjust calls appropriately.
17770 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17771 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17772 * typeck.c (build_java_array_type): Don't call layout_class.
17774 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17776 * parse.y (check_pkg_class_access): Allow private class access
17777 within the same package.
17778 (strip_out_static_field_access_decl): New function.
17779 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17780 operator argument before testing its nature.
17782 1999-02-03 Per Bothner <bothner@cygnus.com>
17784 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17785 (TRY_EXPR): Simplify - it no longer has a finally clause.
17786 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17787 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17788 * expr.c (java_lang_expand_expr): Likewise.
17789 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17790 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17791 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17792 (build_try_statement): Remove finally parameter and handling.
17793 (build_try_finally_statement): New function.
17794 (patch_try_statement): No longer need to support finally clause.
17795 (try_statement): Update grammar action rules.
17796 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17797 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17799 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17801 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17802 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17804 1999-02-17 Andrew Haley <aph@cygnus.com>
17806 * class.c (build_utf8_ref): Back out broken patch which was
17807 intended to to output signatures using '.' as a separator.
17809 * class.c (make_class_data): Output signatures using '.' as a
17810 separator, rather than '/'.
17811 (mangled_classname): Likewise.
17812 (make_field_value): Likewise.
17813 (make_method_value): Likewise.
17814 * constants.c (alloc_class_constant): Likewise.
17815 * expr.c (build_invokeinterface): Likewise.
17817 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17819 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17820 of an ancient workaround.
17822 1999-02-10 Jeffrey A Law (law@cygnus.com)
17824 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17827 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17829 * lex.c (yylex): Encode \0 as UTF8.
17831 1999-02-10 Tom Tromey <tromey@cygnus.com>
17833 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17834 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17835 (libgcj_zip): Renamed.
17836 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17838 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17840 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17841 (GC_NAME): Renamed -lgc to -lgcjgc.
17843 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17845 * lex.c (java_lang_cloneable): Initialize.
17846 * parse.y (java_lang_cloneable): New static variable.
17847 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17848 doing one more qualification round.
17849 (valid_ref_assignconv_cast_p): Reject null source or
17850 destination. Allow an array to be cast into java.lang.Cloneable.
17851 (patch_cast): Swapped two first arguments to first call to
17852 valid_ref_assignconv_cast_p.
17854 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17856 * parse.h: DECL_P renamed JDECL_P.
17857 * parse.y: DECL_P replaced by JDECL_P.
17858 (build_array_from_name): Always use pointer's type.
17859 (patch_bc_statement): Extra code to search continue target in a
17860 for loop. Fixed comments. Continue target is current loop when
17863 1999-02-05 Andrew Haley <aph@cygnus.com>
17865 * class.c (make_class_data): The superclass of an interface should
17866 be null, not class Object.
17868 * lex.c (java_lex): Sign extend hex literals.
17870 1999-02-04 Andrew Haley <aph@cygnus.com>
17872 * class.c (build_utf8_ref): Output signatures using '.' as a
17873 separator, rather than '/'.
17874 (make_class_data): Likewise.
17876 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17878 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17879 mkstemp.o. Get them from libiberty now.
17881 1999-02-02 Jeffrey A Law (law@cygnus.com)
17883 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17885 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17887 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17890 1999-02-02 Per Bothner <bothner@cygnus.com>
17892 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17893 * jcf-write.c (generate_bytecode_return): New function.
17894 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17896 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17897 generate special [fd]const_[01] instructions.
17899 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17901 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17902 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17904 1999-02-01 Per Bothner <bothner@cygnus.com>
17906 * parse.y (patch_method_invocation): Handle calling static methods,
17907 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17909 * parse.y (java_complete_lhs): Don't complain about unreachable
17910 exit condition in a do-while statement.
17912 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17914 * lex.c (java_read_char): Fixed utf8 decoding.
17915 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17917 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17918 comments. Local variable `all_primitive' is gone. Broadened
17919 acceptance of `0' to floating point targets. `long' can now be
17920 widened to `double' or `float'.
17921 (valid_method_invocation_conversion_p): Added leading
17922 comment. Fixed tabulation.
17923 (build_string_concatenation): Optimize out left or right empty
17926 1999-01-28 Per Bothner <bothner@cygnus.com>
17928 * jcf-write.c (localvar_alloc): Only emit entry for
17929 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17930 (generate_bytecode_insns): Only call put_linenumber if
17931 debug_info_level > DINFO_LEVEL_NONE.
17932 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17933 is specified, add -g1 (for compatibility wih javac).
17935 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17937 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17938 gjavah.o, check-init.o, jv-scan.o
17940 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17942 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17944 * gjavah.c: Include config.h and system.h.
17946 * javaop.h (inline): Don't define, its handled by system.h.
17947 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17948 from `inline' to `static inline'.
17950 * jcf.h (inline): Don't define, its handled by system.h.
17952 * lex.c (inline): Likewise.
17954 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17956 * lang-specs.h: Map -Qn to -fno-ident.
17958 1999-01-29 Richard Henderson <rth@cygnus.com>
17960 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17962 1999-01-29 Tom Tromey <tromey@cygnus.com>
17964 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17965 then cast it to Object before calling `append' method.
17967 1999-01-28 Per Bothner <bothner@cygnus.com>
17969 * check-init.c (check_bool2_init, check_bool_init, check_init):
17970 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17971 * jcf-write.c (generate_bytecode_insns): Likewise.
17973 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17975 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17976 * parse.y (patch_cast): Allow a boolean to be cast into a
17979 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17981 * parse.y: (class_declaration:): Fixed indentation.
17982 (class_member_declaration:): Extra `;' after field declaration now
17984 (interface_declaration:): Removed debug messages in error reports.
17985 (patch_binop): Nodes created and returned inherit the orignal
17986 node's COMPOUND_ASSIGN_P flag value.
17987 (patch_cast): Fix cast from char to floating point.
17989 1999-01-25 Andrew Haley <aph@cygnus.com>
17991 * except.c, java-except.h (expand_resume_after_catch): new
17993 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17994 to branch back to main flow of control after a catch block.
17996 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17998 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17999 $(srcdir)/../system.h.
18000 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18001 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18002 (jcf-write.o): Likewise.
18003 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18004 (mangle.o): Depend on $(srcdir)/../toplev.h.
18005 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18006 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18008 * class.c: Include output.h and parse.h.
18009 (mangled_classname): Add the `const' keyword to a char*.
18010 (find_named_method): Hide unused function definition.
18011 (build_utf8_ref): Change type of variable `c' to unsigned char.
18012 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18013 (build_class_ref): Add the `const' keyword to a char*.
18014 (layout_class_method): Remove unused variable `buf'.
18016 * decl.c (find_local_variable): Remove unused variable `rtl'.
18017 (pushdecl): Likewise for variables `different_binding_level' and
18019 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18020 (maybe_build_cleanup): Likewise for parameter `decl'.
18022 * except.c (expand_start_java_handler): Mark parameter `range'
18023 with ATTRIBUTE_UNUSED.
18025 * expr.c: Include except.h.
18026 (pop_type): Remove unused variable `i'.
18027 (pop_value): Likewise for variables `n_words' and `i'.
18028 (expand_java_arrayload): Likewise for variable `convert'.
18029 (java_lang_expand_expr): Likewise for variables `op0', `type',
18030 `mode', `unsignedp', `node' and `elements'.
18031 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18033 (process_jvm_instruction): Add a `const' qualifier to a char*.
18035 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18036 (temp_directory): Likewise.
18037 (print_c_decl): Likewise.
18038 (print_method_info): Likewise.
18039 (decode_signature_piece): Likewise.
18040 (print_mangled_classname): Likewise.
18042 * java-except.h: Provide prototypes for maybe_start_try,
18043 maybe_end_try and add_handler.
18045 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18046 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18047 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18048 init_expr_processing, push_super_field, init_class_processing,
18049 can_widen_reference_to, class_depth, verify_jvm_instructions,
18050 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18051 set_local_type, merge_type_state, push_type, load_type_state,
18052 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18053 emit_unicode_mangled_name): Add prototypes.
18055 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18056 (print_signature_type): Use ISDIGIT, not isdigit.
18057 (print_signature): Remove unused variable `j'.
18059 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18060 int when comparing against one.
18062 * jcf-parse.c: Include toplev.h.
18064 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18065 (localvar_free): Remove unused variable `i'.
18066 (generate_bytecode_conditional): Likewise for variable `kind'.
18068 * jv-scan.c: Include config.h and system.h. Remove redundant
18069 OS header and gansidecl.h includes.
18070 (warning): Add the `const' keyword to a char*. Also add
18071 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18072 __STDC__, when determining whether to use ANSI-isms.
18073 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18074 (xmalloc): Don't redundantly prototype here.
18075 (main): Remove unused parameter `envp'. Also fix the arguments
18076 passed to function `fatal' to match the format specifier.
18078 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18080 * mangle.c: Include toplev.h.
18081 (emit_unicode_mangled_name): Declare parameter `len'.
18083 * parse.y (parse_warning_context): Add the `const' keyword to a
18084 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18085 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18086 (issue_warning_error_from_context): Add the `const' keyword to
18088 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18089 not `__STDC__' for whether to use ANSI-isms.
18091 * typeck.c (incomplete_type_error): Mark parameters `value' and
18092 `type' with ATTRIBUTE_UNUSED.
18093 (parse_signature_type): Use ISDIGIT, not isdigit.
18095 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18096 (verify_jvm_instructions): Likewise. Remove unused variables
18097 `field_name' and `default_val'.
18099 * zextract.c: Include config.h and system.h. Remove redundant
18100 OS header includes.
18102 * zipfile.h: Prototype `read_zip_archive'.
18104 1999-01-21 Andrew Haley <aph@cygnus.com>
18106 * typeck.c (convert): Allow conversions to void type: some
18107 optimizations in gcc do this.
18109 1999-01-21 Andrew Haley <aph@cygnus.com>
18111 * typeck.c (convert_ieee_real_to_integer): New function.
18112 (convert): When not using fast-math and using hardware fp, convert
18113 an IEEE NaN to zero.
18115 1999-01-18 Andrew Haley <aph@cygnus.com>
18117 * parse.y (patch_binop): Do a type conversion from signed to
18118 unsigned and then back to signed when a ">>>" is found.
18120 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18122 * java-tree.h: (check_for_initialization): Added prototype.
18123 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18124 * parse.y (do_resolve_class): Removed unused locals.
18125 (read_import_dir): Likewise.
18126 (resolve_qualified_expression_name): Array creation
18127 expressions are valid primary expressions.
18128 (qualify_ambiguous_name): Likewise.
18129 (patch_synchronized_statement): Removed unused local.
18131 1999-01-17 Jeffrey A Law (law@cygnus.com)
18133 * Makefile.in (zextract.o): Add dependencies.
18135 * Makefile.in: Do not put ^Ls at the start of a line.
18137 1999-01-15 Per Bothner <bothner@cygnus.com>
18139 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18140 sub-type the result of the call that gets the exception value.
18142 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18143 don't call finish_class.
18145 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18146 clear found before continuing.
18148 * verify.c (verify_jvm_instructions): On an array load, allow
18149 and handle top of stack to be TYPE_NULL.
18151 * gjavah.c (generate_access): Translate Java package private or
18152 protected access to C++ public, but with a comment.
18154 1999-01-13 Andrew Haley <aph@cygnus.com>
18156 * expr.c (generate_name): Name prefix changed to avoid clashes
18157 with assembler temp labels.
18159 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18160 MODIFY_EXPR. Without this, code for the assignment may not be
18161 generated at all and the synchronized statement will read an
18162 uninitialized variable.
18164 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18166 * class.c (maybe_layout_super_class): Fixed returned value.
18167 * lex.c: Added 1999 to the copyright.
18168 (java_init_lex): Initialize java_lang_imported.
18169 * lex.h: Added 1999 to the copyright.
18170 * parse.h: Added 1999 to the copyright.
18171 (REGISTER_IMPORT): Fixed typo in trailing macro.
18172 (CURRENT_OSB): New macro.
18173 (struct parser_ctxt): New fields osb_depth, osb_limit.
18174 * parse.y (java_lang_id): New global variable.
18175 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18176 (array_creation_expression:): Use CURRENT_OSB.
18177 (dims:): Uses a stack to keep track of array dimensions.
18178 (cast_expression:): Use CURRENT_OSB.
18179 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18181 (register_fields): Fixed typos in comment.
18182 (check_method_redefinition): Fixed comment indentation.
18183 (java_check_regular_methods): Set saved found wfl to NULL after
18184 having reinstalled it in the previously found DECL_NAME.
18186 1999-01-10 Richard Henderson <rth@cygnus.com>
18188 * gjavah.c (java_float_finite): Use a union to do type punning.
18189 (java_double_finite): Likewise.
18191 1999-01-09 Per Bothner <bothner@cygnus.com>
18193 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18194 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18195 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18196 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18197 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18198 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18200 1999-01-08 Per Bothner <bothner@cygnus.com>
18202 * check-init.c (check_init): If compiling to native, we don't
18203 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18205 1999-01-08 Tom Tromey <tromey@cygnus.com>
18207 * parse-scan.y (variable_declarator_id): Set or increment
18209 (bracket_count): New global.
18210 (formal_parameter): Handle case where bracket pairs trail variable
18213 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18215 * jcf-parse.c (yyparse): variable len changed from a char to an
18216 int to prevent overflow.
18218 1999-01-06 Per Bothner <bothner@cygnus.com>
18220 * java-tree.h: Declare read_class.
18221 * jcf-parse.c (read_class): New function.
18222 (load_class): Now just call read_class.
18224 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18225 * jcf-parse.c (parse_source_file): Declare save_error_count,
18226 which is needed by java_parse_abort_on_error macro,
18227 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18229 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18230 constructor, if initializing a static field.
18231 (patch_new_array_init): Set TREE_CONSTANT if it is.
18232 * expr.c (java_lang_expand_expr): For a static array constructor
18233 of primitive elements, allocate the array itself statically.
18234 Disabled until we can set the vtable field statically.
18236 * check-init.c: New file. Checks for definite assignment.
18237 * Makefile.in (JAVA_OBJS): Add check-init.o.
18238 * parse.y (java_complete_expand_method): Call check_for_initialization.
18239 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18241 1999-01-06 Graham <grahams@rcp.co.uk>
18243 * parse.y : include system.h instead of including
18244 standard headers directly with the exception of <dirent.h>.
18246 1999-01-06 Per Bothner <bothner@cygnus.com>
18248 * lex.h: Moved static function declarations to lex.c,
18249 to shut up some -Wall warnings.
18250 * lex.c: Static function declarations moved here.
18251 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18253 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18255 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18257 1998-12-22 Per Bothner <bothner@cygnus.com>
18259 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18260 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18262 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18263 (localvar_alloc): Change return type to void,
18264 (emit_unop): Remove unused variable size.
18266 * jcf-write.c (struct jcf_block): Add new union.
18267 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18268 (call_cleanups): New functions.
18269 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18270 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18271 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18272 * lang.c (lang_init): Call using_eh_for_cleanups.
18273 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18274 completing operands to patch_synchronized_statement.
18275 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18276 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18277 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18279 1998-12-20 John F. Carr <jfc@mit.edu>
18281 * Make-lang.in: Comment out control-Ls; they upset some makes.
18283 1998-12-18 Tom Tromey <tromey@cygnus.com>
18285 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18288 1998-12-17 Tom Tromey <tromey@cygnus.com>
18290 * parse.y (DIR_SEPARATOR): New define.
18291 (check_class_interface_creation): Use it.
18293 * parse-scan.y (report_main_declaration): Recognize
18294 `java.lang.String' in argument to main.
18296 1998-12-16 Per Bothner <bothner@cygnus.com>
18298 * parse.y (create_interface): Remove bogus test.
18300 1998-12-16 Per Bothner <bothner@cygnus.com>
18302 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18303 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18305 1998-12-16 Tom Tromey <tromey@cygnus.com>
18307 * parse-scan.y (qualified_name): Use correct sprintf format.
18309 1998-12-15 Tom Tromey <tromey@cygnus.com>
18311 * gjavah.c (print_field_info): Changed how most negative number is
18314 1998-12-14 Per Bothner <bothner@cygnus.com>
18316 * parse.y (fold_constant_for_init): New function.
18317 (resolve_expression_name): Don't replace static final
18318 constant-initialized fields by its value.
18319 (java_complete_lhs): New. Same as java_complete_tree, except does
18320 not replace static final constant-initialized fields by their values.
18321 (register_fields): If there is an initializer, set DECL_INITIAL and
18322 MODIFY_EXPR_FROM_INITIALIZATION_P.
18323 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18324 Only call patch_initialized_static_field if
18325 MODIFY_EXPR_FROM_INITIALIZATION_P.
18326 (patch_initialized_static_field): If not valid constant, clear
18329 * parse.y (lookup_field_wrapper): Fix thinko.
18331 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18332 set and restore global lineno.
18334 1998-12-14 Tom Tromey <tromey@cygnus.com>
18336 * gjavah.c (print_field_info): If value to print is the smallest
18337 value of its size, then print as hex to avoid later warnings from
18340 1998-12-14 Tom Tromey <tromey@cygnus.com>
18342 * gjavah.c (decompile_method): Decompile `return null'.
18343 (process_file): Generate `#pragma interface'.
18344 (method_declared): New global.
18345 (print_method_info): Set it.
18346 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18347 (print_method_info): Handle abstract methods.
18349 1998-12-13 Per Bothner <bothner@cygnus.com>
18351 * parse.y (patch_method_invocation): If class_decl is null
18352 (e.g. an array type), use original type.
18354 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18355 errors about uncaught exception from clone (of array, specifically).
18357 1998-12-13 Tom Tromey <tromey@cygnus.com>
18359 * gjavah.c (decompile_method): Handle all types of `return'
18360 opcode. Decompile `return this' and `return'.
18361 (method_access): New global.
18362 (print_method_info): Set it.
18363 (decompile_method): Don't decompile a synchronized method.
18365 1998-12-13 Tom Tromey <tromey@cygnus.com>
18367 * jcf-reader.c (jcf_parse_one_method): Recognize
18369 * gjavah.c (HANDLE_END_METHOD): New macro.
18370 (HANDLE_CODE_ATTRIBUTE): New macro.
18371 (decompile_method): New function.
18372 (print_method_info): Don't print `;\n' at end of function decl.
18373 Include java-opcodes.h.
18374 (decompiled): New global.
18376 1998-12-12 Per Bothner <bothner@cygnus.com>
18378 * class.c (build_class_ref): Handle PRIMTYPE.class if
18379 flag_emit_class_files.
18380 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18381 if flag_emit_class_files.
18382 * parse.y (java_complete_tree): Pre-liminary support for
18383 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18385 * parse.y (patch_synchronized_statement): Don't call monitorexit
18386 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18388 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18390 * zipfile.h (opendir_in_zip): New declaration.
18391 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18392 (opendir_in_zip): New function, using code from open_in_zip.
18393 (open_in_zip): Call opendir_in_zip.
18394 (find_class): Remove no-longer-used do_class_file parameter,
18395 but add source_ok parameter. Change logic so if we find a .java file,
18396 we don't look for .class in later classpath emtries.
18397 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18398 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18399 * gjavah.c: Update call to find_class.
18400 * jcf-dump.c: Likewise.
18402 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18403 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18404 nothing if body is empty_stmt_node.
18405 Various little fixes so SP gets correctly adjusted.
18406 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18407 For CALL_EXPR, test if static first.
18408 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18409 such as the ones we create for Object and Class.
18410 Set and restore current_function_decl.
18411 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18412 (note_possible_classname): New function.
18413 (read_import_entry): Removed. Merged with read_import_dir.
18414 (read_import_dir): Don't call find_class - that only gives us
18415 the first classpath entry having the needed package.
18416 Use the struct buffer data structure from buffer.h.
18417 (read_import_dir, find_in_imports_on_demand): The remembered
18418 class names now use '.' (not '/') as package separator.
18420 * parse.y (java_complete_expand_methods): Call write_classfile
18421 here, and not in java_expand_classes (which only gets first class).
18423 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18425 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18426 (register_fields): If a static fields has an initializer, just
18427 chain it on ctxp->static_initialized, and handle later.
18428 (java_complete_expand_methods): Force <clinit> first.
18429 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18430 - it's already been completed.
18431 (patch_initialized_static_field): New function.
18432 (java_complete_field): Call it.
18434 1998-12-12 Per Bothner <bothner@cygnus.com>
18436 * expr.c (encode_newarray_type, build_new_array): New functions.
18437 * java-tree.h: Declare build_new_array.
18438 * jcf-write.c (patch_newarray): Use build_new_array.
18440 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18441 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18443 * parse.y (patch_new_array_init): Re-organize.
18444 Now is passed the actual array (pointer) type of the value.
18445 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18446 (patch_array_constructor): Removed - merged into patch_new_array_init.
18447 (java_complete_tree): Update patch_new_array_init.
18449 * jcf-write.c (find_constant_index): New function.
18450 (generate_bytecode_insns): Use find_constant_index.
18451 (generate_classfile): Use find_constant_index for ConstantValue.
18453 1998-12-11 Tom Tromey <tromey@cygnus.com>
18455 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18456 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18457 * class.c (make_class_data): Renamed dtable -> vtable, and
18458 dtable_method_count -> vtable_method_count.
18460 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18462 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18463 global variables, initialized.
18464 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18465 Declared new global variables.
18466 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18467 double_zero_node, integer_zero_node upon direct matching.
18468 * parse.y (purify_type_name): Added function prototype.
18469 (duplicate_declaration_error_p): Consider new_type as potentially
18470 being a incomplete type. Use purify_type_name on type string.
18471 (method_header): saved_type: unused variable removed. Don't figure
18472 return type if method name is invalid.
18473 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18474 processed by patch_unaryop.
18475 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18476 increment/decrement node into its original type after binary
18477 numeric promotion on its operands.
18479 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18481 * parse.y (array_initializer:): Array init operand is NULL_TREE
18482 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18483 now an error. Fixed indentation problems.
18484 (patch_string): Handle error_mark_node as an argument.
18485 (patch_new_array_init): Fixed indentation problems.
18486 (array_constructor_check_entry): Removed check on null wfl_value.
18487 Return an error if wfl_value's walk returns an error.
18489 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18491 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18492 * lex.c (java_lex): Remember column position before advancing one
18493 token. Retain location information on OCB_TK.
18494 * lex.h (typedef struct java_lc): Added new field.
18495 * parse.h (GET_SKIP_TYPE): New macro.
18496 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18497 * parse.y (build_new_array_init, patch_new_array_init,
18498 patch_array_constructor, maybe_build_array_element_wfl,
18499 array_constructor_check_entry): New function prototypes.
18500 (switch_block:): Tagged <node>.
18501 (OCB_TK): Tagged <operator>.
18502 (array_initializer:): Installed actions.
18503 (variable_initializer): Build location information on element if
18505 (switch_statement:): Fixed indentation typo.
18506 (switch_block:): Redefined default action.
18507 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18508 (patch_assignment): Removed duplicate code.
18509 (maybe_build_array_element_wfl, build_new_array_init,
18510 patch_new_array_init, patch_array_constructor,
18511 array_constructor_check_entry): New functions.
18513 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18515 * parse.y (array_initializer): Tagged <node>.
18516 (variable_initializer:): Use default rule.
18517 (array_initializer:): Defined actions.
18518 (variable_initializers:): Likewise.
18519 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18520 non-static field accesses.
18521 (patch_invoke): Fixed indentation typo.
18522 (java_complete_tree): Likewise.
18523 (build_labeled_block): Changed leading comment. Generate an error
18524 in case of duplicate loop labels.
18525 (patch_conditional_expr): Patch results of string concatenation
18528 1998-12-06 Per Bothner <bothner@cygnus.com>
18530 * constants.c (find_methodref_index): When the class is an interface,
18531 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18533 * decl.c (finit_identifier_node): Use "$finit$", rather than
18534 "<finit>" (which Sun's verifier rejects).
18535 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18536 (generate_field_initialization_code): Removed.
18537 (fix_constructors) Don't add call to $finit$ here (wrong order).
18538 (patch_method_invocation): Add $finit$ call here.
18540 * java-tree.h (CALL_USING_SUPER): New macro.
18541 * parse.y (patch_invoke): Remove im local variable.
18542 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18543 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18544 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18546 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18548 * parse.y (java_complete_tree): Don't complain about unreachable
18549 statement if it is empty_stmt_node.
18551 * jcf-write.c (find_constant_wide): New function.
18552 (push_long_const): Use find_constant_wide.
18554 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18555 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18556 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18557 Emit invokeinterface when calling an interface method.
18558 Emit invokespecial also when calling super or private methods.
18560 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18562 1998-12-06 Per Bothner <bothner@cygnus.com>
18564 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18566 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18568 * java-tree.h (java_layout_seen_class_methods): New function
18570 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18571 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18572 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18573 * parse.y (method_declarator:): Defined action.
18574 (issue_warning_error_from_context): input_filename saved, set to
18575 the appropriate value and restored after java_error is called.
18576 (build_unresolved_array_type): Fixed comment.
18577 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18578 (method_header): Deal with return type the same way type are
18579 handled for fields and method's parameters and local variables
18581 (check_method_redefinition): Removed extra CR.
18582 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18583 (java_layout_seen_class_methods): New function.
18584 (java_layout_classes): Call java_layout_seen_class_methods.
18586 1998-12-03 Per Bothner <bothner@cygnus.com>
18588 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18590 1998-12-03 Per Bothner <bothner@cygnus.com>
18592 * jcf-dump.c (main): Fix error message.
18593 * jcf-path.c (add_entry): Style fix.
18595 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18597 * class.c (layout_class_method): Call build_java_argument_signature
18598 on constructors too.
18599 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18600 (patch_method_invocation): Define a primary when resolving an
18601 expression name. Augmented comment on code checking illegal `this'
18602 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18604 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18606 * class.c (layout_class_method): Don't report error on non-static
18607 overriding static if the method is private.
18608 * java-tree.h (finish_class): Prototype added.
18609 * lex.c (java_get_line_col): Handle col argument -2 value.
18610 * parse.h: All static method declarations moved to parse.y.
18611 * parse.y: Now contains all static method declarations previously
18613 (find_expr_with_wfl, missing_return_error,
18614 unreachable_stmt_error): New functions.
18615 (java_get_real_method_name): Identify constructors bearing class
18616 names in source code compiled classes only.
18617 (java_complete_expand_methods): Call missing_return_error.
18618 (invocation_mode): Private methods invoked as static methods.
18619 (java_complete_tree): Call unreachable_stmt_error.
18621 1998-12-01 Tom Tromey <tromey@cygnus.com>
18623 * Makefile.in (+target): Removed.
18624 (+xmake_file): Likewise.
18625 (+tmake_file): Likewise.
18626 (.NOEXPORT): Removed duplicate.
18628 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18630 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18632 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18634 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18635 libiberty.h. Provide an xmalloc definition.
18637 * jvspec.c: Remove the xmalloc prototype.
18639 * parse-scan.y: Include config.h and system.h. Don't include
18640 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18641 Provide an xstrdup definition.
18643 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18645 * jcf-path.c (add_entry): Recognize ".jar" too.
18646 * lang-specs.h: Likewise.
18648 1998-11-26 Per Bothner <bothner@cygnus.com>
18650 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18651 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18653 * jcf-write.c (generate_bytecode_insns):
18654 Handle pre/post-increment/decrement of long.
18656 * jcf-write.c (generate_bytecode_insns):
18657 Handle missing exception handler (finally for synchronized).
18659 1998-11-25 Per Bothner <bothner@cygnus.com>
18661 * java-tree.h (end_params_node): Declare global.
18662 * decl.c (end_params_node): New global.
18663 (init_decl_processing, start_java_method): Use end_params_node for
18664 end of list of parameter types. Follows correct gcc conventions.
18665 * expr.c (pop_argument_types, pop_arguments): Likewise.
18666 * lang.c (put_decl_node): Likewise.
18667 * typeck.c (various places): Likewise.
18668 * class.y (various places): Likewise.
18669 * parse.y (various places): Likewise.
18671 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18672 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18674 * class.c: Add #include flags.h, remove no-longer needed declaration.
18676 * class.c (layout_class_method): Remove commented-out code, re-format.
18677 Don't add vtable entry (or index) for private methods.
18678 * expr.c (expand_invoke): A private method is implicitly final.
18679 * class.c (make_class_data): If inlining or optimizing,
18680 skip private methods.
18682 * class.c (finish_class): New function. Calls existing methods,
18683 but alls emits deferred inline functions.
18684 * jcf-parse.c (parse_class_file): Call finish_class.
18685 * parse.y (java_complete_expand_methods): Likewise.
18687 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18689 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18691 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18693 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18695 1998-11-24 Per Bothner <bothner@cygnus.com>
18697 * (generate_classfile): Always write class access flag with
18700 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18702 * class.c (maybe_layout_super_class): New function.
18703 (layout_class): Reorganized. Loop on class methods dispatched into
18704 a new function. Call maybe_layout_super_class.
18705 (layout_class_methods, layout_class_method): New functions.
18706 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18708 (expand_invoke): Likewise.
18709 * java-tree.h (all_class_list): New global variable declared.
18710 (layout_class_methods, layout_class_method): New function
18712 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18713 * jcf-parse.c (all_class_list): New global variable.
18714 (load_class): Extended what class_or_name can be. Use parser
18715 context mechanism to save globals before calling jcf_parse.
18716 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18717 is set on the file name.
18718 (jcf_parse): Layout class methods when Object is loaded, otherwise
18719 record class in all_class_list for delayed method layout.
18720 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18721 * lang.c (put_decl_node): Decode <init> into the decl context
18723 * lex.c (java_allocate_new_line): Use xmalloc.
18724 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18725 pointers, not TREE_LIST elements.
18726 (struct parser_ctxt): Fixed comment indentations, added comments
18727 and reordered some fields.
18728 (java_check_methods): Function prototype removed.
18729 * parse.y (java_push_parser_context): Use xmalloc.
18730 (java_parser_context_restore_global): Pop extra pushed ctxp only
18731 when there's nothing next.
18732 (maybe_create_class_interface_decl): Fixed comment, add new
18733 created class decl to all_class_list.
18734 (method_header): Use GET_REAL_TYPE on argument's types.
18735 (method_declarator): Use GET_REAL_TYPE, change type to the real
18736 type in TREE_LIST dependency node. Build argument list with the
18738 (create_jdep_list): Use xmalloc. Removed allocation error message.
18739 (obtain_incomplete_type): Fixed leading comment. Broadened
18740 incoming argument meaning.
18741 (register_incomplete_type): Use xmalloc. Removed allocation error
18743 (safe_layout_class): Fixed leading comment.
18744 (jdep_resolve_class): Reversed if statement condition and switch
18745 if and else bodies.
18746 (resolve_and_layout): Fixed leading comment. Broadened incoming
18748 (complete_class_report_errors): New local variable name, for
18749 clarity. purify_type_name used for all error cases.
18750 (java_get_real_method_name): Stricter check on constructors.
18751 (java_check_regular_methods): Reverse methods list only if not
18752 already laid out. Layout artificial constructor.
18753 (java_check_methods): Deleted.
18754 (source_start_java_method): Obtain incomplete type for patchable
18756 (java_layout_classes): Fixed leading comment. Use
18757 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18758 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18759 before returning. Fixed comments.
18760 (java_expand_classes): Check for errors up front.
18761 (patch_method_invocation): Class to search is resolved and laid
18764 1998-11-24 Per Bothner <bothner@cygnus.com>
18766 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18768 * javaop.h (int8): Removed - not used.
18769 (jbyte): Redefine portably with correct signedness.
18771 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18773 * jcf-write.c (generate_bytecode_insns): Fix typo
18774 OPCODE_getstatic to OPCODE_getfield.
18776 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18777 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18778 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18780 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18782 * jcf-parse.c (jcf_parse_source): Function returned type is
18783 void. Added prototype.
18784 (jcf_parse): Function returned type is void.
18785 (yyparse): Remove call to fclose on the last parsed file.
18787 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18789 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18791 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18792 (layout_class): Cope with methods featuring WFL in decl names.
18793 * decl.c (unqualified_object_id_node): New global variable,
18795 (build_decl_no_layout): Removed.
18796 * expr.c (build_primtype_type_ref): Handle Double.
18797 (java_lang_expand_expr): Fixed indentations.
18798 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18799 (flag_wall, flag_redundant, flag_not_overriding,
18800 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18801 variable declarations.
18802 (build_decl_no_layout): Removed prototype.
18803 (java_get_real_method_name): Added prototype.
18804 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18805 (java_parse_abort_on_error): Macro now just returns.
18806 * jcf-parse.c (jcf_parse_source): Check fclose returned
18807 value. Call emit_register_classes if java_report_errors returns
18809 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18810 flag_static_local_jdk1_1): New integer flags.
18811 (lang_decode_option): New flags set here.
18812 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18813 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18814 the flag_redundant variable.
18815 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18816 when parsing java.lang.Object class.
18817 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18818 NULL_TREE to build.
18819 (resolve_qualified_expression_name): Fixed indentation.
18820 (patch_array_ref): Changed prototype.
18821 (not_initialized_as_it_should_p): Prototype removed.
18822 (java_report_errors): Added function prototype.
18823 * parse.y (formal_parameter:): Changed error message for not yet
18824 supported final parameters.
18825 (class_type_list:): Set both PURPOSE and VALUE of created
18826 TREE_LIST to be class_type.
18827 (primary_no_new_array:): Handle class literals on primitive types.
18828 (parse_warning_context): Reinstalled correct force_error and
18829 do_warning flags setups.
18830 (java_report_errors): Changed prototype. Return java_error_count
18832 (variable_redefinition_error): Consider treating variable type as
18834 (create_interface): Warn about redundant abstract modifier if
18835 flag_redundant is set. Changed error message.
18836 (lookup_field_wrapper): Save/restore globals before/after looking
18838 (duplicate_declaration_error_p): Consider treating declaration
18839 type as a fake pointer.
18840 (register_fields): Extract real type from dependency node. Check
18841 for duplicate field declaration after type adjustment. Use
18842 DECL_INITIAL to store static final initialized values.
18843 (method_header): Extract real function type from dependency node.
18844 (check_abstract_method_header): Use GET_METHOD_NAME.
18845 (obtain_incomplete_type): Layout fake pointer type.
18846 (safe_layout_class): Don't try to check for methods before layout.
18847 (java_complete_class): Don't check for correct throws clause
18848 elements inheritance here.
18849 (resolve_and_layout): Broadened name parameter meaning.
18850 (reset_method_name): Use GET_METHOD_NAME.
18851 (java_get_real_method_name): New function.
18852 (java_check_regular_methods): Don't check methods in
18853 java.lang.Object. Verify lineage of throws clause elements. Use
18854 flag_no_overriding in warning report.
18855 (check_throws_clauses): Don't check if class was from
18856 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18857 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18858 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18859 warning on unsupported final local variables. Use build_decl
18860 instead of build_decl_no_layout. Get real local variable type from
18862 (source_start_java_method): Get real parameter type from
18863 dependency node. Call build_decl instead of build_decl_no_layout.
18864 (java_layout_classes): Reverse tree and layout type and class as
18865 required. Mark class as loaded when done.
18866 (resolve_field_access): Fixed indentation. Restricted condition
18867 leading to static field access code generation. Set field_type
18868 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18869 (resolve_qualified_expression_name): Initialize type_found to
18870 null. Handle static field resolved during qualification. Fixed
18871 layout on non primitive field decl types.
18872 (not_accessible_p): Fixed typo in comment.
18873 (patch_method_invocation): Resolve and layout class to search from
18875 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18876 layout non primitive type, if necessary. Make method node only to
18878 (find_applicable_accessible_methods_list): Consider WFL'ed method
18879 decl names. Fixed indentation.
18880 (argument_types_convertible): Resolve and layout target type if
18882 (java_complete_tree): Fixed indentation problems. Rewrote
18883 CALL_EXPR thrown exceptions check. Re-installed further processing
18884 of the assignment in certain cases.
18885 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18886 inlining on class literals.
18887 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18889 (valid_method_invocation_conversion_p): Likewise.
18890 (patch_string): Temporary disable forbidden use of `this' in
18891 explicit constructor invocations when doing string concatenation
18892 within their scope.
18893 (patch_unaryop): Added comment. Reinstalled code to disable
18894 further check on assignment operation with cast expression RHS.
18895 (patch_switch_statement): Fixed indentation.
18896 (build_try_statement): Call build_decl instead of
18897 build_decl_no_layout.
18898 (patch_synchronized_statement): Likewise.
18899 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18900 IS_UNCHECKED_EXPRESSION_P.
18901 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18902 layout argument exception type.
18903 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18904 of IS_UNCHECKED_EXPRESSION_P.
18906 1998-11-18 Anthony Green <green@cygnus.com>
18908 * jcf-parse.c (yyparse): Open class file in binary mode.
18910 1998-11-15 Per Bothner <bothner@cygnus.com>
18912 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18914 * jcf-write.c (perform_relocations): Move check out one loop.
18916 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18918 * Make-lang.in: Fix reference to srcdir.
18919 * jv-scan.c: Add missing xmalloc prototype.
18920 * jvgenmain.c: Ditto.
18922 1998-11-15 Per Bothner <bothner@cygnus.com>
18924 * decl.c (error_mark_node), java-tree.h: New global.
18925 * parse.y: Use empty_stmt_node instead of size_zero_node.
18926 (build_if_else_statement): If missing else, use empty_stmt_node.
18928 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18929 (java_complete_expand_method): Complain if return is missing.
18930 (java_check_regular_methods): Comment out incorrect error check.
18931 (not_accessible_p): Fix incorrect handling of protected methods.
18932 (patch_method_invocation): Pass correct context to not_accessible_p.
18933 (find_applicable_accessible_methods_list): Likewise.
18934 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18935 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18936 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18937 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18939 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18940 (push_int_const): Remove reundant NOTE_PUSH.
18941 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18942 (- case SWITCH_EXPR): Fix code generation bug.
18943 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18944 (generate_classfile): More robust for abstract methods.
18946 1998-11-15 Anthony Green <green@cygnus.com>
18948 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18949 * Make-lang.in: Ditto.
18951 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18952 * jvgenmain: Ditto.
18954 1998-11-15 Per Bothner <bothner@cygnus.com>
18956 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18958 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18960 1998-11-14 Per Bothner <bothner@cygnus.com>
18962 Allow uses of interface types to verify. This is not really
18963 type-safe, but it matches what Sun does, and is OK as long as
18964 there are appropriate run-time checks.
18965 * verify.c (merge_types): If merging two interface types,
18966 just set the result to java.lang.Object.
18967 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18969 1998-11-13 Tom Tromey <tromey@cygnus.com>
18971 * gjavah.c (main): Handle --output-class-directory argument.
18972 * jvspec.c (lang_specific_driver): Translate `-d' into
18973 -foutput-class-dir.
18974 * jcf.h (jcf_write_base_directory): Declare.
18975 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18976 * lang-options.h: Mention -foutput-class-dir.
18977 * jcf-write.c (jcf_write_base_directory): New global.
18978 (make_class_file_name): Put generated .class file into `-d'
18979 directory, or into source directory if -d not given. Function now
18981 (write_classfile): Free class file name. Handle case where class
18983 (DIR_SEPARATOR): New macro.
18984 Include <sys/stat.h>
18986 * Makefile.in (prefix): New macro.
18988 1998-11-12 Per Bothner <bothner@cygnus.com>
18990 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18991 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18992 here (done in patch_invoke instead).
18993 (case_identity): Moved here from parse.y.
18995 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18996 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18997 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18998 so they can be efficiently scanned without recursion.
18999 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19000 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19001 in BLOCK iteratively, rather than recursively.
19003 * parse.y (do_unary_numeric_promotion): New function.
19004 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19006 * parse.y (patch_newarray): Various fixes.
19008 Re-do handling of switch statements (for proper block scoping).
19009 * parse.y: Add just a single block for the enture switch block,
19010 but don't create any "case blocks".
19011 (group_of_labels): Rmeoved unneeded non-terminal.
19012 CASE_EXPR and DEFAULT_EXPR are added to current block.
19013 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19014 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19015 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19016 * parse.y (wfl_operator, print_int_node): Make non-static.
19017 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19018 as part of recursive scan of block.
19019 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19020 (patch_switch_statement): Most tests move dinto java_complete_tree.
19022 * parse.y: Make various production be non-typed (void).
19023 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19024 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19025 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19027 * jcf-write.c (struct jcf_handler): New type.
19028 (struct jcf_switch_state): New type.
19029 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19030 (alloc_handler, emit_unop, emit_reloc): New functions.
19031 (adjust_typed_op): Add extra parameter ("max type" offset).
19032 (emit_switch_reloc, emit_case-reloc): New function.
19033 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19034 (generate_bytecode_insns): Support REAL_CST, switch statements,
19035 exception handling, method calls, object/array creation, and more.
19037 * class.c: Remove some unused variables.
19038 * constants.c (find_string_constant): New function.
19039 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19040 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19041 if flag_emit_class_files.
19043 1998-11-12 Tom Tromey <tromey@cygnus.com>
19045 * jcf-io.c (find_class): Added explanatory comment.
19047 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19048 trailing slash to `.zip' entries.
19050 * jvspec.c (lang_specific_driver): Correctly handle case where
19051 GC_NAME not defined.
19053 1998-11-11 Tom Tromey <tromey@cygnus.com>
19055 * jvspec.c (GC_NAME): New define.
19056 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19058 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19060 1998-11-11 Per Bothner <bothner@cygnus.com>
19062 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19064 1998-11-11 Tom Tromey <tromey@cygnus.com>
19066 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19068 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19070 * class.c (is_compiled_class): Call safe_layout_class for class
19071 compiled from source.
19072 * conver.h (convert_to_integer, convert_to_real,
19073 convert_to_pointer): Added prototypes.
19074 * decl.c (init_decl_processing): Non longer push the decls of
19075 `methodtable', `constants', `Class', `Field', `dispatchTable'
19076 `jexception' and `Method'.
19077 * expr.c (build_invokeinterface): New function.
19078 (expand_invoke): static variable CLASS_IDENT now in
19079 build_invokeinterface. Use build_invokeinterface.
19080 (expand_java_field_op): Moved code to inline
19081 java.lang.PRIMTYPE.TYPE into a function.
19082 (build_primtype_type_ref): New function.
19083 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19084 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19085 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19086 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19087 (DECL_LOCAL_STATIC_VALUE): New macro.
19088 (build_invokeinterface, build_primtype_type_ref): New function
19090 (java_parse_abort_on_error): Macro rewritten.
19091 * jcf-parse.c (current_method): Add comment to declaration.
19092 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19093 Function prototypes fixed.
19094 (jcf_parse_source): push/pop parser context. save/restore global.
19095 (parse_source_file): Fixed leading comment. Now take a
19096 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19097 classes and pop the parser context anymore.
19098 (yyparse): Push parser context, save globals, parse the source
19099 file, restore globals and pop the parser context when processing a
19101 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19102 * lex.c (java_parse_doc_section): New function.
19103 (java_lex): Call java_parse_doc_section when appropriate. Build an
19104 operator around INSTANCEOF_TK.
19105 * lex.h (java_lineterminator, java_sprint_unicode,
19106 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19107 Prototypes rewritten.
19108 (java_parse_escape_sequence, java_letter_or_digit_p,
19109 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19110 java_read_unicode, java_store_unicode, java_read_char,
19111 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19112 Added function prototypes.
19113 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19115 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19117 (struct parser_ctxt): New fields: deprecated,
19118 current_parsed_class_un, gclass_list.
19119 (fix_method_argument_names, issue_warning_error_from_context,
19120 resolve_package, lookup_package_type): New function prototypes.
19121 (resolve_expression_name): Fixed function prototype.
19122 (find_applicable_accessible_methods_list): Fixed indentation, added
19123 extra argument in prototype.
19124 (check_final_assignment, build_null_of_type, check_deprecation,
19125 check_method_redefinition, reset_method_name,
19126 java_check_regular_methods, java_check_abstract_methods,
19127 maybe_build_primttype_type_ref): New function prototype.
19128 * parse.y (conver.h): Include.
19129 (INSTANCEOF_TK): Tagged <operator>.
19130 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19131 (relational_expression:): Build binop for instanceof.
19132 (java_push_parser_context): Remember ctxp->gclass_list across
19134 (java_pop_parser_context): Simply return if no context
19135 exists. Remember gclass_list across contexts.
19136 (issue_warning_error_from_context): New function.
19137 (parse_error_context): Don't setup ctxp->elc here. Call
19138 issue_warning_error_from_context instead.
19139 (parse_warning_context): Likewise.
19140 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19141 setup. Link new class/interface to ctxp->gclass_list.
19142 (add_superinterfaces): Register interface as incomplete if not
19144 (create_class): Remember class unqualified name in
19145 ctxp->current_parsed_class_un. Check class deprecation.
19146 (register_fields): Check field deprecation. Remember static final
19147 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19149 (method_header): New local variable ORIG_ARG. Use unqualified
19150 current class name for check on constructor errors. Promote return
19151 type if of record type. Argument list fix moved in
19152 fix_method_argument_names, called here. Check method deprecation.
19153 (fix_method_argument_names): New function.
19154 (method_declarator): Promote record typed arguments.
19155 (safe_layout_class): Check class methods before layout.
19156 (java_complete_class): Compute field layout when patched.
19157 (do_resolve_class): Try to load class after having it renamed
19158 after the package name.
19159 (get_printable_method_name): Use DECL_CONTEXT.
19160 (reset_method_name): New function.
19161 (check_method_redefinition): Use reset_method_name.
19162 (java_check_regular_methods): New local variable
19163 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19164 names for error report. Check for compile-time error when method
19165 found has default (package) access.
19166 (java_check_abstract_methods): Now takes an interface DECL node as
19167 an argument. Also reinstall real name on unchecked
19168 overriding/hiding methods for error report.
19169 (java_check_methods): Fixed leading comment. Get classes to verify
19170 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19171 CLASS_METHOD_CHECKED_P on class verification.
19172 (lookup_java_method2): Get real method name if necessary.
19173 (find_in_imports): Don't check package class access here.
19174 (resolve_package, lookup_package_type): New functions.
19175 (java_layout_classes): Fixed leading comment. Take classes to be
19176 laid out from ctxp->gclass_list.
19177 (java_complete_expand_methods): Don't expand native and abstract
19179 (java_expand_classes): New function.
19180 (resolve_expression_name): Use additional argument ORIG. Retrieve
19181 values of static final field of primitive types.
19182 (resolve_field_access): Handles static final field of promotive
19184 (resolve_qualified_expression_name): Handle STRING_CST as
19185 primaries and package name resolution. Check deprecation on found
19186 decls. Set where_found and type_found on non static field resolved
19187 during qualification. Layout non primitive field decl types.
19188 (check_deprecation): New function.
19189 (maybe_access_field): Simplified.
19190 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19191 removed. Reverse method's argument when primary is a type. Don't
19192 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19193 instead. Include abstract class in the list of class searchable
19194 for constructors. Use DECL_CONTEXT of found method for access
19195 checks. Check method deprecation.
19196 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19197 converting arguments. Handle INVOKE_INTERFACE.
19198 (lookup_method_invoke): Search constructor using existing
19199 infrastructure (don't rely on lookup_java_constructor anymore).
19200 (find_applicable_accessible_methods_list): Extra argument flag
19201 LC. Now include constructor in the search.
19202 (qualify_ambiguous_name): Conditional expression are primaries.
19203 (not_initialized_as_it_should_p): static final are always
19205 (java_complete_tree): Pass extra NULL argument to
19206 resolve_expression_name. Stricter test to carry on patching
19207 assignments. New case for INSTANCEOF_EXPR.
19208 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19209 (check_final_assignment, maybe_build_primttype_type_ref): New
19211 (patch_assignment): Detect resolved static finals and carry normal
19212 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19213 (try_builtin_assignconv): Access constant 0 on all primitive
19215 (valid_builtin_assignconv_identity_widening_p): Accept identical
19216 types. Accept all promoted type on int type.
19217 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19218 assigned to a reference.
19219 (valid_method_invocation_conversion_p): Accept to check null
19221 (build_binop): Merge declaration and initialization of local
19223 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19224 numeric types. Improved validity test for qualify operators on
19226 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19227 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19228 primitive type and issue the appropriate error message.
19229 (resolve_type_during_patch): Mark class loaded when resolved.
19230 (patch_cast): Allow null to be cased to reference types.
19231 (build_null_of_type): New function.
19232 (patch_array_ref): Handle array on references correctly.
19233 (patch_return): Removed unused local variable MODIFY. Force
19234 boolean to be returned as integers. Allows null to be returned by
19235 a function returning a reference.
19236 * typeck.c (convert_to_integer, convert_to_real,
19237 convert_to_pointer): Prototypes moved to convert.h
19238 (lookup_argument_method): Use method real name, if necessary.
19240 1998-10-30 Tom Tromey <tromey@cygnus.com>
19242 * class.c (build_class_ref): Changed name of primitive classes to
19245 * class.c (make_class_data): Renamed fields: nmethods to
19246 method_count, method_count to dtable_method_count. Always set
19247 `state' field to 0.
19248 * decl.c (init_decl_processing): Likewise.
19250 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19252 * class.c (layout_class): Don't mangle <finit>, produce
19253 __finit<class> instead. Don't verify artificial methods.
19254 * decl.c (finit_identifier_node): New declared global.
19255 (init_decl_processing): finit_identifier_node initialized.
19256 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19257 * java-tree.h (finit_identifier_node): Declared as extern.
19258 (struct lang_decl): New field called_constructor.
19259 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19260 (CLASS_HAS_FINIT_P): New macro.
19261 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19262 explicit constructor invocation.
19263 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19264 CALL_SUPER_CONSTRUCTOR_P): New macros.
19265 (write_classfile): Added prototype.
19266 * jcf-parse.c (jcf_parse_source): Parse and remember for
19267 generation if the file was seen on the command line.
19268 (parse_source_file): Don't write the class file here.
19269 (yyparse): Loop on files rewritten. Set current_jcf.
19270 (parse_zip_file_entries): Parse class file only if it was found.
19271 * lang.c (init_parse): Don't open command line provided filename
19273 (lang_parse): Don't set main_jcf anymore.
19274 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19275 (JCONSTRUCTOR_CHECK): New macro.
19276 (JBSC_TYPE_P): New macro.
19277 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19278 (COMPLETE_CHECK_OP_2): New macro.
19279 (struct parse_ctxt): New field explicit_constructor_p.
19280 (check_class_interface_creation): Fixed prototype indentation.
19281 (patch_method_invocation_stmt): Prototype reflects added argument.
19282 (patch_invoke): Likewise.
19283 (complete_method_declaration, build_super_invocation,
19284 verify_constructor_circularity,
19285 build_this_super_qualified_invocation, get_printable_method_name,
19286 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19287 verify_constructor_super, create_artificial_method,
19288 start_artificial_method_body, end_artificial_method_body,
19289 generate_field_initialization_code): New function prototypes.
19290 * parse.y: Fixed leading comment
19291 (constructor_header:, constructor_body:, block_end:): Rules tagged
19293 (type_declaration:): Call maybe_generate_finit.
19294 (method_declaration:): Action for method_body: placed in new
19295 function complete_method_declaration, called here.
19296 (constructor_declaration:): Defined actions. Removed leading
19298 (constructor_header:): New rule with action.
19299 (constructor_body:): Rule rewritten using block_begin: and
19300 block_end:. Defined actions.
19301 (constructor_declarator:, explicit_constructor_invocation:):
19303 (block:): Use new rules block_begin: block_end:.
19304 (block_begin:, block_end:): New rules and actions.
19305 (block_statements:): Fixed error message for explicit
19307 (method_invocation:): Call build_this_super_qualified_invocation
19308 if primary is `this' or `super' was seen.
19309 (conditional_expression:): Action defined.
19310 (extra_ctxp_pushed_p): New static global flag.
19311 (java_parser_context_save_global): Create parser context if
19312 necessary. Use extra_ctxp_pushed_p to remember it.
19313 (java_parser_context_restore_global): Pop extra parser context if
19315 (build_array_from_name): Array on primitive types are marked
19317 (register_fields): Restore new name in field initializer
19318 expression if type was altered. Non static fields initialized upon
19319 declaration marked initialized.
19320 (maybe_generate_finit): New function.
19321 (maybe_generate_clinit): Use create_artificial_method,
19322 start_artificial_method_body, end_artificial_method_body. Generate
19323 debug info for enclosed initialization statements.
19324 (method_header): Fixed leading comment. Check constructor
19325 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19327 (complete_method_declaration, constructor_circularity_msg,
19328 verify_constructor_circularity): New functions.
19329 (get_printable_method_name): New function.
19330 (check_method_redefinition): Don't rename <finit> methods. Fix
19331 declared constructor names. Error message for
19332 constructors modified.
19333 (java_check_regular_methods): Local variable seen_constructor
19334 renamed saw_constructor. Skip verification on constructors. Create
19335 default constructor with create_artificial_method.
19336 (java_check_methods): Removed unnecessary empty line.
19337 (create_artificial_method, start_artificial_method_body,
19338 end_artificial_method_body): New functions.
19339 (java_layout_classes): Changed leading comment. Reverse fields
19340 list if necessary. Always layout java.lang.Object if being
19342 (java_complete_expand_methods): Verify constructor circularity.
19343 (java_complete_expand_method): Call fix_constructor on
19344 constructors. Local variable no_ac_found removed. Restore
19345 bindings if method body expansion failed.
19346 (fix_constructors, verify_constructor_super,
19347 generate_field_initialization_code): New function.
19348 (java_expand_classes): Fixed leading comment. Write class file
19350 (resolve_expression_name): Check for illegal instance variable
19351 usage within the argument scope of an explicit constructor
19353 (resolve_qualified_expression_name): Pass extra from_super flag
19354 when invoking patch_method_invocation_stmt. New case for
19355 conditional expression when used as a primary. Check for error
19356 when acquiring super.
19357 (patch_method_invocation_stmt): Added extra argument super. New
19358 local variable is_static_flag. Set class_to_search according to
19359 the nature of the constructor invocation. Don't add `this'
19360 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19361 invocation within the argument scope of explicit constructor
19362 invocation. Set is_static according to is_static_flag. Provide
19363 extra `super' argument to patch_invoke invocation.
19364 (patch_invoke): New argument from_super. Loop on arguments
19365 indentation fixed. Pass from_super to invocation_mode. New switch
19366 case INVOKE_SUPER. Fixed error message in switch default case.
19367 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19369 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19370 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19371 message takes constructors into account.
19372 (find_applicable_accessible_methods_list): Fixed indentation.
19373 (qualify_ambiguous_name): Take explicit constructor invocation
19374 into account. Deal with a conditional expression as a primary to
19376 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19377 case. Added extra argument to patch_method_invocation_stmt.
19378 Register calls made to explicit constructor `this'. Don't call
19379 save_expr in ARRAY_REF case when emitting class files. Check for
19380 illegal use of this when expanding explicit constructor invocation
19382 (complete_function_arguments): Set and reset parser context
19383 explicit_constructor_p field value when appropriate.
19384 (build_super_invocation, build_this_super_qualified_invocation):
19386 (patch_assignment): Fixed typo.
19387 (patch_unaryop): Check on final fields occurs only when a decl
19389 (patch_return): Take constructors into account.
19390 (patch_conditional_expr): New function.
19391 * typeck.c (build_java_signature): Removed unnecessary empty line.
19393 1998-10-28 Jeffrey A Law (law@cygnus.com)
19395 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19397 1998-10-28 Tom Tromey <tromey@cygnus.com>
19399 * decl.c (init_decl_processing): Renamed fields.
19400 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19401 interface_len, msize fields.
19403 * class.c (make_class_data): Removed subclass_head and
19404 subclass_next fields.
19405 * decl.c (init_decl_processing): Removed subclass_head and
19406 subclass_next fields.
19408 1998-10-28 Jeffrey A Law (law@cygnus.com)
19410 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19411 * mangle.c (emit_unicode_mangled_name): Similarly.
19413 1998-10-26 Nick Clifton <nickc@cygnus.com>
19415 * jcf-parse.c (get_constant): Place braces around code to compute
19416 'd' when REAL_ARITHMETIC is not defined.
19418 1998-10-25 H.J. Lu (hjl@gnu.org)
19420 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19423 1998-10-23 Tom Tromey <tromey@cygnus.com>
19425 * lang-specs.h: `.zip' files are input to jc1.
19427 1998-10-22 Per Bothner <bothner@cygnus.com>
19429 * jvspecs.c: Add (but don't enable) support for combining multiple
19430 .class and .java input filenames to a single jc1 invocation.
19431 Add support for -C flag (copile to .class files).
19432 Translate -classpath and -CLASSPATH arguments.
19433 * lang-specs.h: Don't set %2 spec.
19435 1998-10-22 Tom Tromey <tromey@cygnus.com>
19437 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19439 (add_path): Don't add trailing separator to non-empty path
19442 * lang.c (lang_decode_option): Check for -fclasspath and
19443 -fCLASSPATH before examining other `-f' options.
19445 * java-tree.h (finalize_identifier_node): Don't declare.
19446 * class.c (make_class_data): Don't push "final" field.
19447 * decl.c (init_decl_processing): Don't push "final" field.
19448 (finalize_identifier_node): Removed.
19449 (init_decl_processing): Don't set finalize_identifier_node.
19451 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19453 1998-10-11 Anthony Green <green@cygnus.com>
19455 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19456 (JV_SCAN_SOURCES): New macro.
19457 (JCF_DUMP_SOURCES): Likewise.
19458 (jcf-dump$(exeext)): New target.
19459 (jv-scan$(exeext)): New target.
19461 1998-10-22 Tom Tromey <tromey@cygnus.com>
19463 * Makefile.in (LEX): Removed.
19464 (LEXFLAGS): Likewise.
19465 (SET_BISON): New macro.
19467 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19468 spurious diffs in parse.c.
19469 ($(PARSE_SCAN_C)): Likewise.
19470 (PARSE_DIR): New macro.
19472 (PARSE_SCAN_C): Likewise.
19473 (PARSE_RELDIR): New macro.
19475 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19477 * jcf-io.c (find_class): Use saw_java_source to determine when to
19478 look for `.java' file.
19479 * jcf-parse.c (saw_java_source): New global.
19480 (yyparse): Set it if `.java' file seen.
19482 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19483 (GCJH_SOURCES): Likewise.
19484 * Makefile.in (datadir): New macro.
19485 (libjava_zip): Likewise.
19486 (JAVA_OBJS): Added jcf-path.o.
19487 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19488 (../gcjh$(exeext)): Likewise.
19489 (jcf-path.o): New target.
19490 * java-tree.h (fix_classpath): Removed decl.
19491 * jcf-parse.c (fix_classpath): Removed.
19492 (load_class): Don't call fix_classpath.
19493 * parse.y (read_import_dir): Don't call fix_classpath.
19494 * lex.h: Don't mention classpath.
19495 * lex.c (java_init_lex): Don't initialize classpath.
19496 * jcf-io.c (classpath): Removed global.
19497 (find_class): Use jcf_path iteration functions. Correctly search
19498 class path for .java file.
19499 (open_in_zip): New argument `is_system'.
19500 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19501 classpath-related options.
19502 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19504 (lang_init): Call jcf_path_init.
19505 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19506 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19507 Correctly put braces around second string in each entry.
19508 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19509 classpath-related options.
19510 (help): Updated for new options.
19511 * jcf.h: Declare functions from jcf-path.c. Don't mention
19512 `classpath' global.
19513 * jcf-path.c: New file.
19515 * jcf-depend.c: Include jcf.h.
19517 * jcf-write.c (localvar_alloc): Returns `void'.
19518 (localvar_free): Removed unused variable.
19520 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19521 (init_parse): Use OBJECT_SUFFIX, not ".o".
19523 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19525 * class.c (emit_register_classes): Renamed from
19526 emit_register_class.
19527 * java-tree.h (emit_register_classes): Prototype renamed from
19528 emit_register_class.
19529 * jcf-parse.c (yyparse): Call emit_register_classes once before
19531 * parse.y (java_expand_classes): No longer register classes.
19533 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19535 * class.c (is_compiled_class): New local variable
19536 seen_in_zip. Identify classes found in currently compiled source
19538 * decl.c (complete_start_java_method): Fixed typo.
19539 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19540 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19541 (CLASS_P): Moved around.
19542 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19543 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19545 (jcf_parse_source): Changed leading comment. Removed unnecessary
19546 fclose and CLASS_FROM_SOURCE_P marking.
19547 (parse_source_file): New local variables remember_for_generation
19548 and filename. Mark parsed file name identifier node. Removed block
19549 executed when parse_only was null. Set remember_for_generation.
19550 Use it as an argument to java_pop_parser_context.
19551 (yyparse): New local variables several_files, list, next node and
19552 current_file_list. Split ampersand separated file names into
19553 current_file_list. Iterate through the list and parse accordingly.
19554 * parse.h (java_pop_parser_context): New function prototype.
19555 * parse.y (ctxp_for_generation): New static global variable.
19556 (java_pop_parser_context): New argument generate. Link popped ctxp
19557 to ctxp_for_generation list accordingly.
19558 (java_complete_expand_methods): Fixed indentation.
19559 (java_expand_classes): New function.
19561 1998-10-17 Per Bothner <bothner@cygnus.com>
19563 * Makefile.in: Link with libiberty.a instead of memmove.o.
19565 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19567 * lex.c (setjmp.h): No longer included.
19568 * lex.h (setjmp.h): Included.
19569 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19570 (duplicate_declaration_error_p): Renamed from
19571 duplicate_declaration_error.
19572 (build_array_from_name): New function prototype.
19573 * parse.y (setjmp.h): No longer included.
19574 (variable_declarator_id): Define action.
19575 (build_array_from_name): New function.
19576 (duplicate_declaration_error_p): Renamed from
19577 duplicate_declaration_error. Fixed leading comment.
19578 (register_fields): Main `for' loop reorganized. Uses
19579 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19580 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19581 build_array_from_name.
19582 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19584 (read_import_dir): Don't try to skip `.' and `..'.
19585 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19586 build_array_from_name. Main `for' loop reorganized.
19587 (resolve_qualified_expression_name): When building access to a
19588 field, use the type where the field was found, not its own type.
19589 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19590 field was found is null.
19591 (qualify_ambiguous_name): Sweep through all successive array
19594 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19596 * java-tree.h (pop_labeled_block, lang_printable_name,
19597 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19598 interface_of_p, inherits_from_p, fix_classpath,
19599 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19600 make_class_data, register_class, alloc_name_constant): New
19601 function prototypes.
19602 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19603 indentation. Added cast to remove warning.
19604 (lang_printable_name): Set v argument unused.
19605 (lang_print_error): Added argument to lang_printable_name call.
19606 (java_dummy_print, print_lang_decl, print_lang_type,
19607 print_lang_identifier, lang_print_xnode): All argument marked
19609 * lex.c (java_unget_unicode): Removed unnecessary argument.
19610 (java_allocate_new_line): Unused local variable is gone.
19611 (java_read_char): Added parenthesis in expressions to remove
19612 warnings. Added final return statement.
19613 (java_read_unicode): Added parenthesis in expression to remove
19615 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19616 (java_parse_escape_sequence): Likewise.
19617 (java_lex): Unused local variables are gone. Fixed
19618 java_unget_unicode invocation.
19619 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19621 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19622 lang_printable_name invocation in macro.
19623 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19625 (duplicate_declaration_error): Suppressed unused argument in
19627 (identical_subpath_p): Function declaration is gone.
19628 (patch_invoke): Suppressed unused argument in prototype.
19629 (patch_cast, build_labeled_block, check_thrown_exceptions):
19631 * parse.y (setjmp.h): Included
19632 (toplev.h): Likewise.
19633 (field_declaration:): Suppressed unused local
19634 (label_decl:): Fixed build_labeled_block invocation.
19635 (java_pop_parser_context): Put extra parenthesis around assignment
19637 (yyerror): Suppressed unused local variables.
19638 (variable_redefinition_error): Fixed lang_printable_name
19640 (create_interface): Suppressed unused local variables.
19641 (create_class): Likewise.
19642 (duplicate_declaration_error): Suppressed unused argument. Fixed
19643 lang_printable_name invocation.
19644 (register_fields): Suppressed unused local variable. Fixed
19645 duplicate_declaration_error invocation.
19646 (method_header): Suppressed unused local variable.
19647 (method_declarator, parser_check_super): Likewise.
19648 (java_complete_class): Suppressed unused local variable. Fixed
19649 fatal error message.
19650 (complete_class_report_errors): Added default: in switch.
19651 (java_check_regular_methods): Fixed lang_printable_name
19653 (check_throws_clauses): Likewise.
19654 (java_check_abstract_methods): Suppressed unused local
19655 variable. Fixed lang_printable_name invocation.
19656 (read_import_entry): Added supplemental return statement.
19657 (read_import_dir): Suppressed unused local variables.
19658 (check_pkg_class_access, declare_local_variables): Likewise.
19659 (source_start_java_method): Suppressed unused extern variable
19661 (expand_start_java_method): Suppressed unused extern and local
19662 variable declarations.
19663 (java_complete_expand_methods): Likewise.
19664 (java_complete_expand_method): Suppressed unused local variables.
19665 (make_qualified_name): Likewise.
19666 (resolve_qualified_expression_name): Added default: in
19667 switch. Fixed lang_printable_name invocation.
19668 (class_instance_creation_expression): Added parenthesis around
19670 (patch_method_invocation_stmt): Fixed lang_printable_name and
19671 patch_invoke invocations.
19672 (check_for_static_method_reference): Fixed lang_printable_name
19674 (patch_invoke): Suppressed unused arguments and local variables.
19675 (lookup_method_invoke): Suppressed unused local variables.
19676 (qualify_ambiguous_name): Added default: in switch.
19677 (identical_subpath_p): Function removed.
19678 (patch_assignment): Suppressed unused local variables. Suppressed
19679 unnecessary if statement. Fixed lang_printable_name invocations.
19680 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19681 (valid_ref_assignconv_cast_p): Parenthesis around
19682 expression. Suppressed unused local variables.
19683 (build_binop): Suppressed unused local variables. fixed
19684 lang_printable_name invocations.
19685 (string_constant_concatenation): Suppressed unused local
19687 (patch_unaryop): Fixed lang_printable_name invocation.
19688 (patch_cast): Suppressed unnecessary argument. Fixed
19689 lang_printable_name invocation.
19690 (patch_array_ref): Fixed lang_printable_name invocation.
19691 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19692 (build_labeled_block): Suppressed unused argument.
19693 (generate_labeled_block): Fixed build_labeled_block invocation.
19694 (build_loop_body): Suppressed unused local variables.
19695 (patch_loop_statement): Likewise.
19696 (patch_exit): Fixed lang_printable_name invocation.
19697 (patch_switch_statement): Likewise.
19698 (case_identity): First argument marked unused.
19699 (patch_try_statement): Fixed lang_printable_name invocations.
19700 (patch_synchronized_statement, patch_throw_statement): Likewise.
19701 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19702 lang_printable_name invocations.
19703 (check_thrown_exceptions_do): Suppressed unused argument.
19705 1998-10-14 Tom Tromey <tromey@cygnus.com>
19707 * jcf-write.c (write_classfile): Add output class file as target.
19708 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19709 * jcf.h: Added declarations for dependency-tracking functions.
19710 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19711 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19712 (finish_parse): Call jcf_dependency_write.
19713 (dependency_tracking): New global.
19714 (DEPEND_SET_FILE): New define.
19715 (DEPEND_ENABLE): New define.
19716 (init_parse): Enable dependency tracking if required.
19718 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19719 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19720 (../gcjh$(exeext)): Likewise.
19721 (jcf-depend.o): New target.
19722 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19723 (GCJH_SOURCES): Likewise.
19724 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19726 (find_classfile): Added dep_name argument.
19727 (find_class): Compute name of dependency.
19728 (open_in_zip): Call jcf_dependency_add_file.
19729 * gjavah.c (output_file): No longer global.
19730 (usage): Don't mention "gjavah".
19732 (java_no_argument): Likewise.
19733 (version): Likewise.
19734 (main): Recognize and handle -M family of options.
19735 (print_mangled_classname): Return is void.
19736 (process_file): Handle case where output is suppressed.
19737 (HANDLE_END_FIELD): Likewise.
19738 (HANDLE_METHOD): Likewise.
19739 * jcf-depend.c: New file.
19741 1998-10-13 Jeffrey A Law (law@cygnus.com)
19743 * java-tree.def: Add missing newline at EOF.
19745 1998-10-13 Tom Tromey <tromey@cygnus.com>
19747 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19748 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19750 Include <config.h> and "system.h".
19751 (disassemble_method): Undefine RET to avoid clash with
19752 config/i386/i386.h.
19754 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19756 * decl.c (runtime_exception_type_node, error_exception_type_node):
19757 New global variables.
19758 (init_decl_processing): Initialized.
19759 * expr.c (java_lang_expand_expr): Set caught exception type to
19760 null if catch handler argument doesn't exit.
19761 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19763 * java-tree.h (runtime_exception_type_node,
19764 error_exception_type_node): Global variables declared.
19765 (DECL_FUNCTION_THROWS): New macro.
19766 (DECL_FUNCTION_BODY): Modified comment.
19767 (DECL_SPECIFIC_COUNT): Likewise.
19768 (struct lang_decl): New field throws_list.
19769 (IS_UNCHECKED_EXPRESSION_P): New macro.
19770 * lex.c (java_lex): Generate location information for THROW_TK.
19771 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19772 EXCEPTIONS_P): New macros.
19773 (enum jdep_code): New value JDEP_EXCEPTION.
19774 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19775 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19776 PATCH_METHOD_RETURN_ERROR): New macros.
19777 (patch_method_invocation_stmt): Added new argument to prototype.
19778 (patch_synchronized_statement, patch_throw_statement,
19779 check_thrown_exceptions, check_thrown_exceptions_do,
19780 purge_unchecked_exceptions, check_throws_clauses): New function
19782 * parse.y Fixed typo in keyword section.
19783 (throw:): Rule tagged <node>.
19784 (THROW_TK): Keyword tagged <operator>.
19785 (method_header:): Last argument to call to method_header passed
19787 (throws:, class_type_list:, throw_statement:,
19788 synchronized_statement:, synchronized:): Defined actions.
19789 (method_header): New local variable current. Register exceptions
19790 from throws clause.
19791 (java_complete_tree): Complete and verify exceptions from throws
19793 (complete_class_report_errors): Error message on exceptions not
19795 (java_check_regular_methods): Fixed typo. Shortcut on private
19796 overriding methods. Changed error message on method
19797 redefinition. Check for throws clause compatibility.
19798 (check_throws_clauses): New function.
19799 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19800 method. Changed error message on method redefinition.
19801 (currently_caught_type_list): New static variable.
19802 (java_complete_expand_methods): Purge unchecked exceptions from
19803 throws clause list. Call PUSH_EXCEPTIONS before walk and
19804 POP_EXCEPTIONS after.
19805 (resolve_qualified_expression_name): Pass new argument as NULL to
19806 patch_method_invocation_stmt.
19807 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19808 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19809 argument list when appropriate. Use new argument if non null to
19810 store selected method decl.
19811 (patch_invoke): Convert if necessary args of builtin types before
19812 forming CALL_EXPR. Argument list no longer reversed here.
19813 (invocation_mode): Treat final methods as static methods.
19814 (java_complete_tree): New cases for THROW_EXPR: and
19815 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19817 (complete_function_arguments): No more RECORD_TYPE
19818 conversion. Function parameter nodes no longer saved.
19819 (valid_ref_assignconv_cast_p): Avoid handling null type.
19820 (patch_binop): Fixed null constant reference handling.
19821 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19822 BUILD_THROW macros.
19823 (patch_try_statement): Fixed comments. Record caught types in
19824 list, push the list, expand try block and pop the list.
19825 (patch_synchronized_statement, patch_throw_statement,
19826 check_thrown_exceptions, check_thrown_exceptions_do,
19827 purge_unchecked_exceptions): New functions.
19828 * typeck.c (lookup_argument_method): Allow WFL in place of method
19829 DECL_NAME during method definition check
19831 1998-10-09 Tom Tromey <tromey@cygnus.com>
19833 * gjavah.c (decode_signature_piece): New function.
19834 (print_c_decl): Use it. Added `name_override' argument.
19835 (print_method_info): Use name_override argument to print_c_decl.
19836 (seen_fields): Removed.
19837 (print_field_info): Don't update seen_fields.
19838 (struct method_name): New structure.
19839 (method_name_list): New global.
19840 (print_method_info): Add new method to list of methods.
19841 (name_is_method_p): New function.
19842 (print_field_info): If field name has same name as method, then
19844 (process_file): Parse methods before fields.
19845 (field_pass): New global.
19846 (HANDLE_END_FIELD): Take field_pass into account.
19848 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19850 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19851 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19853 1998-10-03 Anthony Green <green@cygnus.com>
19855 * jvspec.c: Fix bug in jvgenmain_spec patch.
19857 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19859 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19860 * decl.c (soft_exceptioninfo_call_node): New global variable.
19861 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19862 takes extra integer argument. soft_exceptioninfo_call_node
19864 * except.c (java_set_exception_lang_code): New function
19865 (method_init_exceptions): Called here.
19866 (prepare_eh_table_type): New function.
19867 (expand_end_java_handler): Called here.
19868 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19869 one argument. Modified generation of call to
19870 soft_badarrayindex_node to use new argument.
19871 (build_java_arrayaccess): Pass faulty index value to
19872 build_java_throw_out_of_bounds_exception.
19873 (generate_name): New function.
19874 (java_lang_expand_expr): New local variables node, current,
19875 has_finally_p. Expand TRY_EXPR node.
19876 (process_jvm_instruction): Replace top of the stack with thrown
19877 object reference when entering exception handler.
19878 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19879 specific tree codes.
19880 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19882 (DECL_SPECIFIC_COUNT): New macro.
19883 (prepare_eh_table_type, java_set_exception_lang_code,
19884 generate_name): New function declarations.
19885 (match_java_method): Declaration deleted.
19886 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19888 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19889 * parse.h (redefinition_error, refine_accessible_methods_list,
19890 can_cast_to_p): Function declaration removed.
19891 (classitf_redefinition_error, variable_redefinition_error,
19892 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19893 find_most_specific_methods_list, argument_types_convertible,
19894 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19895 valid_cast_to_p, valid_method_invocation_conversion_p,
19896 try_reference_assignconv, add_stmt_to_compound,
19897 build_jump_to_finally, build_tree_list, patch_try_statement,
19898 java_get_catch_block): New function declarations.
19899 * parse.y (string_buffer_type): Global variable deleted.
19900 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19901 finally): Rules tagged <node>.
19902 (TRY_TK, CATCH_TK): Token tagged <operator>.
19903 (class_body_declaration:, class_member_declaration:,
19904 formal_parameter:, explicit_constructor_invocation:,
19905 interface_member_declaration:, constant_declaration:,
19906 primary_no_new_array:, class_instance_creation_expression:,
19907 array_creation_expression:): Issue error on unsuported JDK1.1
19909 (try_statement:, catches:, finally:): Define actions.
19910 (catch_clause_parameter): New rule.
19911 (catch_clause:): Use new rule catch_clause_parameter.
19912 (parse_jdk1_1_error): New function.
19913 (redefinition_error): Renamed classitf_redefinition_error.
19914 (variable_redefinition_error): New function.
19915 (check_class_interface_creation): Call
19916 classitf_redefinition_error.
19917 (java_complete_tree): Added error message on JDEP_TYPE: case.
19918 (complete_class_report_errors): Fixed indentation.
19919 (declare_local_variables): Call variable_redefinition_error.
19920 (source_end_java_method): Call java_set_exception_lang_code and
19921 emit_handlers where appropriate.
19922 (java_method_add_stmt): Call add_stmt_to_block.
19923 (add_stmt_to_block): New function.
19924 (lookup_method_invoke): Fixed outside comment. new local variable
19925 candicates. Call find_applicable_accessible_methods_list and
19926 find_most_specific_methods_list when searching for a
19927 method. Modified error report to list possible candidates when
19929 (find_applicable_accessible_methods_list,
19930 find_most_specific_methods_list, argument_types_convertible): New
19932 (refine_accessible_methods_list): Function deleted.
19933 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19934 expr (if applicable) before calling patch_array_ref.
19935 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19936 (enter_block): Fixed comment.
19937 (enter_a_block): New function.
19938 (patch_assignment): Reorganized. Call try_reference_assignconv for
19939 references. Call valid_cast_to_p instead of can_cast_to_p.
19940 (try_reference_assignconv,
19941 valid_builtin_assignconv_identity_widening_p): New functions.
19942 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19943 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19945 (build_string_concatenation): Don't resolve StringBuffer.
19946 (patch_cast): Fixed inverted arguments.
19947 (patch_array_ref): Code to save array expr deleted. Call
19948 valid_cast_to_p instead of can_cast_to_p.
19949 (generate_labeled_block): Call generate_name.
19950 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19951 patch_try_statement): New functions.
19952 * typeck.c (match_java_method): Function deleted.
19954 1998-10-02 Anthony Green <green@cygnus.com>
19956 * jvspec.c: jvgenmain_spec uses different temporary file names.
19958 1998-10-02 Anthony Green <green@cygnus.com>
19960 * jvspec.c (lang_specific_driver): Fail if user specifies
19961 --main= when not linking.
19963 1998-09-28 Tom Tromey <tromey@cygnus.com>
19965 * class.c (make_class_data): Push value for `thread' field.
19966 * decl.c (init_decl_processing): Added `thread' field to class.
19968 * class.c (add_field): Always make static fields externally
19971 1998-09-26 Anthony Green <green@cygnus.com>
19973 * expr.c (build_java_athrow,
19974 build_java_throw_out_of_bounds_exception, expand_invoke,
19975 build_newarray, expand_java_multianewarray, build_java_monitor):
19976 Update comments to reflect _Jv_* function names.
19978 1998-09-25 Per Bothner <bothner@cygnus.com>
19980 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19981 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19982 * parse.y (expand_start_java_method): Likewise.
19984 1998-09-24 Per Bothner <bothner@cygnus.com>
19986 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19988 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19989 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19990 * expr.c: Remove no-longer-needed calls to promote_type.
19991 * decl.c (give_name_to_locals): Liekwise.
19992 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19993 * parse.y: Add/remove promote_type calls as appropriate.
19994 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19995 (parse_signature_string): Likewise.
19996 (build_java_array_type): Fix for now signature convenions.
19998 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20000 1998-09-23 Tom Tromey <tromey@cygnus.com>
20002 * class.c (init_class_processing): libjava function renamed to
20005 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20007 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20008 * java-tree.def: Fixed DEFTREECODE third argument.
20009 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20010 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20011 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20012 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20013 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20014 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20015 * lang.c (java_tree_code_type, java_tree_code_length,
20016 java_tree_code_name): New arrays.
20017 (lang_init): Append Java tree node definitions to Gcc ones.
20018 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20020 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20022 (java_lex): Allow declaration of empty string constants. Retain
20023 location information on CASE_TK and DEFAULT_TK.
20024 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20025 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20026 Modified to be more robust.
20027 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20028 (build_new_invocation, try_builtin_assignconv,
20029 patch_switch_statement, string_constant_concatenation,
20030 build_string_concatenation, patch_string_cst, patch_string,
20031 java_expand_switch): New function declarations.
20032 * parse.y: Rules related to switch and EH tagged <node>.
20033 (label_id): Set to NULL_TREE
20034 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20036 (this_or_super:): Fixed indentation.
20037 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20038 statement_expression:): Removed call to RULE on all sub-rules.
20039 (switch_expression:, switch_labels:): New rules.
20040 (switch_statement:, switch_block:, switch_block_statement_groups:,
20041 switch_block_statement_group:, switch_labels:, switch_label:):
20043 (throw_statement:, synchronized_statement:, try_statement:):
20044 Defined temporary actions.
20045 (class_instance_creation_expression:): Call
20046 build_new_invocation. Fixed indentation.
20047 (field_access): Fixed indentation.
20048 (method_invocation): Likewise.
20049 (make_qualified_primary): Use THIS_EXPR.
20050 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20051 resolving from SUPER, set *type_found.
20052 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20053 (java_complete_tree): Removed unused local variable `location'. Case
20054 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20055 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20056 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20057 STRING_CST: case. default: checks for patchable strings.
20058 (complete_function_arguments): Transform string constant or
20059 crafted StringBuffer if necessary.
20060 (build_method_invocation): Fixed comments.
20061 (build_new_invocation): New function.
20062 (patch_assignment): Call try_builtin_assignconv to figure a valid
20063 assignment conversion between builtin types.
20064 (try_builtin_assignconv): New function.
20065 (build_binop): Use URSHIFT_EXPR directly to call build.
20066 (operator_string): Use UNARY_PLUS_EXPR.
20067 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20069 (do_merge_string_cste, merge_string_cste,
20070 string_constant_concatenation, build_string_concatenation,
20071 patch_string, patch_string_cst): New function.
20072 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20073 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20074 (build_newarray_node): Use NEW_ARRAY_EXPR.
20075 (build_this): Use THIS_EXPR.
20076 (build_return): Enable debug information on return statement.
20077 (build_if_else_statement): Likewise.
20078 (complete_labeled_statement): Fixed related comment.
20079 (build_loop_body): Fixed comment.
20080 (build_bc_statement): Enable debug information on break/continue
20082 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20084 (patch_switch_statement, case_identity, java_expand_switch): New
20087 1998-09-21 Per Bothner <bothner@cygnus.com>
20089 * buffer.h (BUFFER_INIT): New macro.
20090 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20091 Pass (struct jcf_partial *state) to most functions.
20092 (jcf_block, jcf_relocation): New types.
20093 Support labels, branches, conditionals, loops.
20095 1998-09-21 Tom Tromey <tromey@cygnus.com>
20097 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20099 1998-09-21 Per Bothner <bothner@cygnus.com>
20101 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20102 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20103 not integer_type_node (INT_TYPE_SIZ bits).
20105 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20107 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20108 * jcf-dump.c (print_exception_table): New function.
20109 (disassemble_method): Better handling of wide instructions.
20110 Make more robust for bad input.
20112 1998-09-30 Jeffrey A Law (law@cygnus.com)
20114 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20117 1998-09-17 Jeffrey A Law (law@cygnus.com)
20119 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20121 1998-09-17 Tom Tromey <tromey@cygnus.com>
20123 * Makefile.in ($(PARSE_H)): Removed target.
20125 1998-09-17 Jeffrey A Law (law@cygnus.com)
20127 * Makefile.in (JAVA_OBJS): Add memmove.o
20128 (memmove.o): New target & rules.
20130 1998-09-15 Tom Tromey <tromey@cygnus.com>
20132 * expr.c (expand_invoke): Don't generate a call to the class init
20135 1998-09-14 Jeffrey A Law (law@cygnus.com)
20137 * Makefile.in: Add many missing dependencies.
20138 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20140 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20141 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20143 1998-09-11 Per Bothner <bothner@cygnus.com>
20145 * decl.c (complete_start_java_method): If method is static (and
20146 not private) call _Jv_InitClass.
20147 * expr.c (expand_invoke): Don't call build_class_init.
20149 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20151 1998-09-10 Jeffrey A Law (law@cygnus.com)
20153 * Make-lang.in (GCJ): Define before using.
20155 1998-09-09 Jeffrey A Law (law@cygnus.com)
20157 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20158 losing due to namespace pollution in GNU getopt.h
20160 1998-09-09 Tom Tromey <tromey@cygnus.com>
20162 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20163 (java.all.cross): Likewise.
20164 (java.rest.encap): Likewise.
20166 1998-09-08 Jeffrey A Law (law@cygnus.com)
20168 * gjavah.c (print_class_decls): Fix thinko in arglist
20169 * jcv-io.c (find_classfile): Similarly.
20171 1998-09-07 Jeffrey A Law (law@cygnus.com)
20173 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20175 1998-09-05 Tom Tromey <tromey@cygnus.com>
20177 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20178 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20179 * Makefile.in (PARSE_C): New macro.
20180 (PARSE_H): Likewise.
20181 (PARSE_SCAN_C): Likewise.
20182 ($(PARSE_C)): Target renamed from parse.c.
20183 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20184 (clean): Remove parse-scan.c as well.
20185 (parse.o): Depend on $(PARSE_C).
20187 1998-09-05 Anthony Green <green@cygnus.com>
20189 * README, license.terms: Removed.
20191 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20192 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20193 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20194 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20195 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20196 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20197 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20198 and Java trademark attribution.
20200 1998-09-04 Tom Tromey <tromey@cygnus.com>
20202 * Makefile.in: Use gcjh, not gjavah.
20203 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20204 * Make-lang.in: Changed gjavah to gcjh everywhere.
20206 1998-09-03 Per Bothner <bothner@cygnus.com>
20208 * gjavah.c: Support new -prepend -add -append flags.
20209 (print_method_info): Method is not virtual if class is final.
20211 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20213 * jv-scan.c: Fixed copyright assignment.
20214 * keyword.gperf: Likewise.
20215 * keyword.h: Likewise.
20216 * lex.c: Fixed copyright assignment.
20217 (java_lex): Push unicode back when parsing '<'.
20218 * lex.h: Fixed copyright assignment.
20219 * parse-scan.y: Likewise.
20220 * parse.h: Fixed copyright assignment.
20221 (build_debugable_stmt, complete_for_loop): New function prototypes.
20222 * parse.y: Fixed copyright assignment.
20223 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20224 size_zero_node when completing a loop with no exit condition.
20225 (for_statement_nsi:): Define action.
20226 (for_init:, for_update:): Return size_zero_node when empty.
20227 (declare_local_variables): Call build_debugable_stmt.
20228 (build_debugable_stmt): New function.
20229 (build_loop_body): Build debugable statement around loop
20231 (complete_loop_body): Take into account the debugable statement
20232 around the EXIT_EXPR.
20233 (complete_loop_body): New function.
20234 (patch_exit_expr): Fixed condition inversion.
20236 1998-09-02 Tom Tromey <tromey@cygnus.com>
20238 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20239 name of thread define.
20240 * jvspec.c (THREAD_NAME): New macro.
20242 (THREADLIB): Likewise.
20243 (lang_specific_driver): Recognize attempt to link with thread
20244 library or gc library. Recognize -ljava on command line so it
20245 isn't linked against more than once.
20247 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20249 * parse-scan.y (report_main_declaration): Name of the class
20250 containing `main' can be a qualified name.
20252 1998-08-31 Tom Tromey <tromey@cygnus.com>
20254 * config-lang.in: Changed gjavac to gjc everywhere.
20255 * Make-lang.in: Changed gjavac to gjc everywhere.
20257 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20259 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20260 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20261 and install the files.
20262 * Makefile.in (JAVA_OBJS_LITE): New variable.
20263 (compiler:): Now include jv-scan as a dependency.
20264 (../jv-scan$(exeext), parse-scan.c): New targets.
20265 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20266 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20267 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20268 check for errors even if parse_only.
20269 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20271 (yylex): New function. Uses java_lex body.
20272 (java_lex): Removed commented out statement. Remove local variable
20273 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20274 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20275 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20276 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20277 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20278 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20280 (java_lex_error): Empty if JC1_LITE is defined.
20281 (java_get_line_col): Return 0 if JC1_LITE is defined.
20282 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20283 SET_MODIFIER_CTX): Moved into the section containing the macros
20284 conditionally defined by JC1_LITE.
20285 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20286 argument if JC1_LITE is defined.
20287 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20288 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20290 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20291 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20292 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20293 to different values according to JC1_LITE.
20294 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20295 declared if JC1_LITE set.
20296 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20297 defined if JC1_LITE not set.
20298 (struct parser_ctx): Reorganized and skip the jc1 front end part
20300 (java_layout_classes): New function definition.
20301 (java_push_parser_context, java_init_lex, yyparse, yylex,
20302 yyerror): Prototype always declared. All other static function
20303 prototypes declared only if JC1_LITE is not set.
20304 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20305 declared in parse.h.
20306 (java_layout_classes): New function.
20307 (java_complete_expand_methods): No longer layout the class here.
20308 * parse-scan.y: New file.
20309 * jv-scan.c: New file.
20311 1998-08-25 Tom Tromey <tromey@cygnus.com>
20313 * gjavah.c (main): Handle -friend option.
20314 (friend_specs): New global.
20315 (generate_access): Handle friend_specs.
20316 (process_file): Likewise.
20317 (MAX_FRIENDS): New macro.
20318 (friend_count): New global.
20319 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20320 Changed all callers.
20322 1998-08-24 Per Bothner <bothner@cygnus.com>
20324 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20325 (main): Handle processing all the entries of a named .zip archive.
20326 * jcf-io.c (jcf_trim_old_input): New function.
20327 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20329 1998-08-24 Per Bothner <bothner@cygnus.com>
20331 * lang.c (flag_assume_compiled): Make default be on.
20333 1998-08-21 Per Bothner <bothner@cygnus.com>
20335 * jcf-dump.c: Add bunches of flags to control output more.
20336 (process_class): New function; support printing more than one class.
20337 (main): Support new --print-main and --javap flags.
20338 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20339 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20341 1998-08-20 Per Bothner <bothner@cygnus.com>
20343 Change mangling of dispatch table to match C++ vtable (w/thunks).
20344 * class.c (build_dtable_decl), java-tree.h: New function.
20345 (make_class_data): Call it.
20346 * decl.c (init_decl_processing): Likewise.
20348 1998-08-19 Warren Levy <warrenl@cygnus.com>
20350 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20351 soft_anewarray; adjust args passed.
20352 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20353 match _Jv_NewObjectArray.
20355 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20357 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20358 * expr.c (loopup_label): Call create_label_decl.
20359 (create_label_decl): New function.
20360 (java_lang_expand_expr): Call expand_start_bindings with argument
20362 * java-tree.h Added space after PROTO in function declarations
20364 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20365 (create_label_decl, push_labeled_block): New function
20367 * lex.c (label_id): Initialize.
20368 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20370 * parse.h Added space after PROTO in function declarations when
20372 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20373 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20374 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20375 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20377 (struct parser_ctxt): New fields current_loop,
20378 current_labeled_block.
20379 (build_if_else_statement, patch_if_else_statement,
20380 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20381 generate_labeled_block, complete_labeled_statement,
20382 build_bc_statement, patch_bc_statement, patch_loop_statement,
20383 build_new_loop, build_loop_body, complete_loop_body): New function
20385 * parse.y (java_warning_count): New global variable.
20386 (label_id): New static variable.
20387 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20388 (block:): Return size_zero_node when block is empty.
20389 (empty_statement:): Return size_zero_node.
20390 (statement:): Implement supplemental action when for_statement: is
20392 (label_decl:): New rule.
20393 (labeled_statement:): Rewritten using label_decl. Actions
20395 (labeled_statement_nsi:): Likewise.
20396 (if_then_statement): Actions implemented.
20397 (while_expression): New rule.
20398 (while_statement:): Rewritten using while_expression. Actions
20400 (while_statement_nsi:): Likewise.
20401 (do_statement_begin:): New rule.
20402 (do_statement:): Rewritten using do_statement_begin. Actions
20404 (for_statement:): Rewritten using for_begin. Actions implemented.
20405 (for_statement_nsi:): Likewise.
20406 (for_header:, for_begin:): New rules.
20407 (for_init:): Actions implemented.
20408 (statement_expression_list:, break_statement:,
20409 continue_statement:): Likewise.
20410 (yyerror): Count number of issued warning(s).
20411 (java_report_errors): Report error(s) and/or warning(s).
20412 (java_complete_class): Use build_java_argument_signature to
20413 recompute completed method signature.
20414 (java_check_regular_methods): New locals method_wfl and aflags.
20415 Use method_wfl instead of lookup_cl during error reports. Fixed
20416 indentation and modified some error messages. Use
20417 lang_printable_name in method instead of the DECL_NAME. New code
20418 to issue warnings on methods not overriding corresponding methods
20419 private to a different package.
20420 (java_method_add_stmt): Call add_stmt_to_compound.
20421 (add_stmt_to_compound): New function.
20422 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20423 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20424 (build_if_else_statement, patch_if_else_statement,
20425 build_labeled_block, generate_labeled_block,
20426 complete_labeled_statement, build_new_loop, build_loop_body,
20427 complete_loop_body, patch_loop_statement, build_bc_statement,
20428 patch_bc_statement, patch_exit_expr): New functions.
20429 * typeck.c (build_java_signature): Build argument signature before
20430 enclosing it in between parenthesis.
20432 1998-08-17 Warren Levy <warrenl@cygnus.com>
20434 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20435 (JAVA_OBJS): Added reminder comment
20437 1998-08-13 Nick Clifton <nickc@cygnus.com>
20439 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20440 be interpreted as a long long.
20442 1998-08-13 Warren Levy <warrenl@cygnus.com>
20444 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20445 soft_initialise_class. Use _Jv_NewMultiArray, not
20446 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20447 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20448 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20449 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20451 1998-08-12 Per Bothner <bothner@cygnus.com>
20453 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20454 length_identifier_node): New global tree node constants.
20455 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20456 Replace uses by super_identifier_node etc.
20457 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20459 * parse.y (resolve_field_access): Don't special-case ".length" if
20460 flag_emit_class_files.
20461 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20462 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20465 1998-08-11 Per Bothner <bothner@cygnus.com>
20467 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20468 * class.c (make_method_value): Remove init for removed fields.
20470 * class.c (layout_class): Use build_java_argument_signature.
20471 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20473 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20474 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20475 (build_java_signature): Don't use push_java_argument_signature.
20477 * typeck.c (lookup_argument_method): New function.
20478 * parse.y (java_check_regular_methods): Use lookup_argument_method
20479 instead of lookup_java_method2 followed by lookup_java_method.
20481 * parse.y (check_method_redefinition): Minor optimization.
20483 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20484 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20486 1998-08-10 Tom Tromey <tromey@cygnus.com>
20488 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20491 * gjavah.c (java_float_finite): Use K&R-style definition.
20492 (java_double_finite): Likewise.
20493 (generate_access): Now returns void. Changed all callers.
20494 (last_access_generated): Removed.
20495 (process_file): Only make a single pass over the .class file.
20497 1998-07-29 Per Bothner <bothner@cygnus.com>
20499 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20500 for compatibility for G++ (with -fvtable-thunks).
20501 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20503 * gjavah.c (process_file): Use public inheritance for super-class.
20505 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20507 * lex.c (java_init_lex): Initialize ctxp->package.
20508 * parse.h (struct parser_ctxt): package and package_len replaced
20509 by tree package, an identifier node. Field method_decl_list is
20510 gone. Fixed comments.
20511 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20512 class_in_current_package): New function prototypes.
20513 * parse.y (array_type:): Set class loaded flag on primitive type
20515 (package_declaration:): Assign ctxp->package to the
20517 (method_invocation:): Handle invocation of method qualified by
20519 (single_type_import_declaration:): Removed ambiguity check.
20520 (java_pop_parser_context): New local variable `next'. Reset and
20521 set IMPORT_CLASSFILE_NAME flags on current and previous import
20523 (java_accstring_lookup): Use new local macro COPY_RETURN.
20524 (lookup_field_wrapper): New function.
20525 (parser_qualified_classname): Use merge_qualified_name.
20526 (parser_check_super_interface): Broaden error message.
20527 (do_resolve_class): Check for qualified class name in the current
20528 compilation unit if appropriate.
20529 (process_imports): Check for already defined classes.
20530 (check_pkg_class_access): Got rid of call to
20531 get_access_flags_from_decl.
20532 (java_complete_expand_methods): Call safe_layout_class based on
20533 the current class size.
20534 (make_qualified_primary): Build a WFL qualification on primary if
20536 (merge_qualified_name): New function.
20537 (make_qualified_name): Use merge_qualified_name.
20538 (resolve_expression_name): Use safe_lookup_field.
20539 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20540 (resolve_qualified_expression_name): Likewise. Check on resolved
20541 element accessibility.
20542 (not_accessible_p, class_in_current_package): New functions.
20543 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20544 (patch_method_invocation_stmt): Merged common pieces. Check
20545 accessibility of invoked method.
20546 (check_for_static_method_reference): Add returned type in error
20548 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20549 (refine_accessible_methods_list): Merged two conditions in test.
20550 (java_complete_class): Sanity check on stabilize_ref gone.
20551 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20553 1998-07-28 Per Bothner <bothner@cygnus.com>
20555 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20557 1998-07-24 Tom Tromey <tromey@cygnus.com>
20559 * gjavah.c (F_NAN): Removed.
20560 (F_NAN_MASK): New macro.
20561 (F_POSITIVE_INFINITY): Removed.
20562 (F_NEGATIVE_INFINITY): Likewise.
20563 (java_float_finite): Rewrote.
20564 (D_NAN_MASK): Renamed.
20565 (java_double_finite): Rewrote.
20566 (D_POSITIVE_INFINITY): Removed.
20567 (D_NEGATIVE_INFINITY): Likewise.
20569 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20570 If verbose, print underlying representation of value in hex.
20572 1998-07-24 Per Bothner <bothner@cygnus.com>
20574 * buffer.h, buffer.c: New files.
20575 * Makefile.in (JAVA_OBJS): Add buffer.o.
20577 Support locals variables and writing their debug entries to .class.
20578 * jcf-write.c: Simplify some by user new buffer type.
20579 (vode_buffer_grow): Removed.
20580 (struct localvar_info): New type.
20581 (localsvars, localvartable): New buffers.
20582 (localvar_alloc, localvar_free): New functions.
20583 (generate_bytecode_insns): Handle local variables.
20584 (generate_classfile): Write LocalVariableTable attribute.
20586 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20588 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20589 * zipfile.h (ZIPMAGIC): New macro.
20591 1998-07-24 Tom Tromey <tromey@cygnus.com>
20593 * Makefile.in (gjavah.o): Updated dependencies.
20594 (jcf-dump.o): Likewise.
20595 (all.indirect): Use ../gjavah.
20596 (../gjavah$(exeext)): Likewise.
20597 (clean): Don't remove gjavah.
20598 (clean): Remove parse.c, not java/parse.c.
20599 * Make-lang.in (java): Added gjavah.
20600 (gjavah$(exeext)): New target.
20601 (GJAVAH_SOURCES): New macro.
20602 (java.all.build): Added gjavah.
20603 (java.all.cross): Likewise.
20604 (java.rest.encap): Likewise.
20605 * config-lang.in (compilers, stagestuff): Added gjavah.
20607 1998-07-23 Tom Tromey <tromey@cygnus.com>
20609 * gjavah.c (java_float_finite): New function.
20610 (java_double_finite): Likewise.
20611 (F_POSITIVE_INFINITY): New macro.
20612 (F_NEGATIVE_INFINITY): Likewise.
20614 (D_POSITIVE_INFINITY): Likewise.
20615 (D_NEGATIVE_INFINITY): Likewise.
20617 (print_field_info): Use java_float_finite and java_double_finite.
20619 1998-07-23 Per Bothner <bothner@cygnus.com>
20621 * parse.y (method_header): Name "this" implicit argument.
20623 1998-07-22 Per Bothner <bothner@cygnus.com>
20625 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20626 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20627 (put_linenumber): New function.
20628 (generate_bytecode_insns, generate_classfile): Write line numbers.
20630 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20632 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20633 (lookup_name, build_known_method_ref, build_class_init,
20634 build_invokevirtual, invoke_build_dtable, match_java_method,
20635 build_field_ref, pushdecl_force_head, build_java_binop,
20636 binary_numeric_promotion, build_decl_no_layout,
20637 build_java_arrayaccess, build_newarray, build_anewarray,
20638 build_java_array_length_access, build_java_arraynull_check): New
20639 extern function prototypes.
20640 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20641 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20643 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20645 * jcf.h (jcf_out_of_synch): New extern function prototype.
20646 * parse.h: Static/global function implemented in parse.y
20647 prototyped and declarations moved at the end of the file.
20648 (DECL_P): Check that the argument isn't null.
20649 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20650 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20651 (QUAL_DECL_TYPE): New macro.
20652 (PARAMS): Macro definition removed.
20653 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20654 (return_statement:): Call build_return.
20655 (field_access:): Call make_qualified_primary in sub rule.
20656 (method_invocation:): Build method invocation and call
20657 make_qualified_primary when processing primaries.
20658 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20659 get_type_from_signature.
20660 (java_check_regular_method): Extra integer 0 argument when calling
20661 lookup_java_method2.
20662 (lookup_java_interface_method2): Extra method DECL argument when
20663 calling lookup_java_interface_method2.
20664 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20665 COMPOUND_EXPR node.
20666 (java_complete_expand_method): Layout current class iff not
20667 already done. Don't process interface's methods.
20668 (java_complete_expand_method): Use super class only if it
20669 exists. Use current class otherwise.
20670 (make_qualified_primary): New function.
20671 (resolve_expression_name): Process qualified expression or
20672 expression from primary the same way.
20673 (resolve_expression_name): Two last arguments to
20674 resolve_field_access are now NULL_TREEs.
20675 (resolve_field_access): New variable is_static. Local field must
20676 be DECLs. is_static computed on field DECLs only. Append code in
20677 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20678 to initialize field_type.
20679 (resolve_qualified_expression_name): New local variable,
20680 previous_call_static and is_static. Handle primaries with function
20681 calls, casts, array references and `this'. `super' now handled as
20682 `(super_class)this'. Use is_static to clarify boolean expressions.
20683 Added code to handle case where a proper handle is required to
20684 access a field. Use QUAL_DECL_TYPE where applicable.
20685 (maybe_access_field): New function.
20686 (patch_method_invocation_stmt): New arguments primary, where,
20687 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20688 deleted. Use `where' as a type to search from if specified. Check
20689 for static method reference where forbidden. Append primary or
20690 current_this to the argument list if not calling constructor nor
20692 (check_for_static_method_reference): New function.
20693 (patch_invoke): Layout the class on which new is done if
20695 (lookup_method_invoke): Changed format to report errors on
20697 (qualify_ambiguous_name): New local variable this_found. Now
20698 handle things from primaries. Method call are considered
20700 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20701 changed into NULLs.
20702 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20703 (java_complete_tree): New case fo RETURN_EXPR. Process function
20704 call arguments in separate function.
20705 (complete_function_arguments): New function.
20706 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20708 (patch_assignment): Take the return function slot into account as
20709 a RHS. Distinguish assignment from a return.
20710 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20711 when checking methods in interfaces.
20712 (resolve_type_during_patch): NULL argument to unresolve_type_p
20713 instead of NULL_TREE.
20714 (patch_newarray): Fixed typo in comment.
20715 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20716 (build_return, patch_return): New functions.
20717 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20719 1998-07-21 Per Bothner <bothner@cygnus.com>
20721 * constants.c (find_name_and_type_constant, find_fieldref_index,
20722 find_methodref_index): New methods.
20723 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20724 just return given method. Also, rename to build_known_method_ref.
20725 (expand_invoke): Rename call to build_invoke_non_interface.
20726 * java-tree.h, parse.h: Update prototype.
20727 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20728 (such as expand_expr_stmt) if flag_emit_class_files.
20729 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20730 STACK_TARGET, IGNORE_TARGET): New macros.
20731 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20732 (generate_bytecode_insn): New function to generate method's bytecode.
20733 (generate_classfile): Node generate Code attribute for a method.
20734 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20735 push_long_const, field_op, adjust_typed_op, maybe_wide):
20736 New functions used by generate_bytecode_insn.
20738 * typeck.c (signature_include_return): Remove variable.
20739 (push_java_argument_signature, build_java_argument_signature): New.
20740 (build_java_signature): Use push_java_argument_signature.
20741 * parse.y: Use build_java_argument_signature instead of fiddling
20742 with signature_include_return.
20744 1998-07-17 Tom Tromey <tromey@cygnus.com>
20746 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20749 * Makefile.in (all.indirect): Added gjavah$(exeext).
20750 (gjavah$(exeext)): Added $(exeext).
20753 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20755 * class.c (layout_class): Call to java_layout_parsed_class replace
20756 by safe_layout_class.
20757 * expr.c (build_java_array_length_access): Removed static storage
20758 class in the function definition.
20759 (build_java_arraynull_check): Likewise.
20760 Also fixed typos in two comments.
20761 * lex.c (java_init_lex): Initialize static global kw_length.
20762 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20763 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20765 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20766 * parse.h (resolve_no_layout): New static function declaration.
20767 (get_identifier_in_static): Declaration removed.
20768 (java_layout_parsed_class): Function name declaration changed to
20770 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20771 not_initialized_as_it_should_p, build_this): New static function
20773 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20774 binary_numeric_promotion, stabilize_reference,
20775 build_decl_no_layout, build_java_arrayaccess): Extern function
20776 declarations moved into their own section.
20777 (build_newarray, build_anewarray, build_java_array_length_access,
20778 build_java_arraynull_check): New extern function declarations.
20779 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20780 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20782 (CALL_CONSTRUCTOR_P): New macro.
20783 * parse.y (kw_length): New static global tree node.
20784 (return_statement): Tagged <node>.
20785 (RETURN_TK): Tagged <operator>.
20786 (variable_declarator_id:): Build variable declaration with an
20787 empty initialization value if a syntax error was found in the
20788 initialization part of the variable declaration.
20789 (statement_without_trailing_substatement:): return_statement: now
20790 uses the default rule.
20791 (return_statement:): Temporarily fixed to return NULL_TREE.
20792 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20793 (class_instance_creation_expression:): Class creation rules now
20794 call build_method_invocation upon reduction.
20795 (array_creation_expression:): Rules call build_newarray_node upon
20797 (dim_exprs:): Build a list of dimension expressions.
20798 (dim_expr:): Store location of the OSB_TK in the dimension
20800 (method_invocation:): Added a new error rule.
20801 (build_unresolved_array_type): WFL argument may also be an array
20802 on a primitive type. Name of the argument changed to reflect this.
20803 (method_declarator): Insert argument type at the beginning of the
20804 argument type list and later reverse the list.
20805 (unresolved_type_p): Argument 'returned' may be optionally
20807 (java_layout_class_from_source): Function renamed
20809 (resolve_and_layout): Now call resolve_no_layout and
20811 (resolve_no_layout): New function.
20812 (purify_type_name): New function.
20813 (complete_class_report_errors): Call purify_type_name during error
20814 report on a type not found.
20815 (process_imports): error_found local variable doesn't need to be
20816 initialized to zero.
20817 (declare_local_variables): New local type_wfl. Fixed typo in error
20818 message. type_wfl assigned to unresolved type and used to register
20819 incomplete type. Build a WFL around the variable initialization
20820 statement so that debug info can be generated on it.
20821 (source_start_java_method): Reverse argument list after they've
20823 (current_this): New static global variable.
20824 (java_complete_expand_methods): Set current_this when appropriate.
20825 (resolve_expression_name): Build correct static and non static
20826 field access bearing a simple name.
20827 (resolve_field_access): Resolve the length field of arrays. Handle
20829 (patch_method_invocation_stmt): Set the type of the method
20830 invocation to error_mark_node. This value is later overridden by a
20831 valid type, if any. Don't handle qualified constructor invocation
20832 as qualified method invocation. Call lookup_method_invoke with its
20833 new flag. It's no longer necessary to access the selected method
20834 as the value of a tree list. Handle constructor invocation.
20835 (patch_invoke): Reverse argument list when invoking non interface
20836 methods. Insert call to new as the first argument of the
20838 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20839 defined within a final class. Return INVOKE_STATIC if the invoked
20840 method is a constructor.
20841 (lookup_method_invoke): New lc argument is a flag to indicate a
20842 constructor lookup. Now handle constructor lookup. Choose the most
20843 specific method in case several were matching the invocation
20844 requirements. Return a method decl instead of a tree list featuring
20845 one single method decl element.
20846 (refine_accessible_methods_list): New lc flag argument to
20847 indicate that a constructor is being looked up.
20848 (not_initialized_as_it_should_p): New function.
20849 (java_complete_tree): Now process fake tree codes
20850 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20851 save_expr on resolved function call arguments. Case on
20852 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20853 (patch_assignment): LHS can be a field access expression. When
20854 dealing with reference, lhs_type is the promoted type of the
20855 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20857 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20858 (patch_binop): Use not_initialized_as_it_should_p where
20860 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20861 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20863 (resolve_type_during_patch): New function.
20864 (patch_cast): Call resolve_type_during_patch to resolve type and
20865 report error accordingly.
20866 (patch_array_ref): Use not_initialized_as_it_should_p where
20867 applicable. Array base expression is saved before being
20868 used. Promote the type of an array elements if it contains non
20870 (build_newarray_node, patch_newarray, build_this): New functions.
20872 1998-07-16 Tom Tromey <tromey@cygnus.com>
20874 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20875 increment it in `for' statement.
20876 (print_field_info): If number is inf or nan, don't print it.
20877 (print_method_info): If method name is `delete', just ignore it.
20878 (print_c_decl): Special-case jstringArray.
20880 * gjavah.c (help): New function.
20881 (no_argument): New function.
20882 (usage): Changed text.
20883 (main): Rewrote argument handling. Now handles -v, --help,
20885 (version): New function.
20886 (found_error): New global.
20887 (main): Return found_error.
20888 (generate_access): Set found_error.
20889 (print_c_decl): Likewise.
20891 1998-07-15 Tom Tromey <tromey@cygnus.com>
20893 * gjavah.c (print_c_decl): Don't print "," when examining field.
20894 Skip type name when looking at "[L" types.
20895 (process_file): Now static.
20896 (generate_access): Now returns int.
20897 (last_access_generated): New global.
20898 (process_file): Clear last_access_generated; make multiple passes
20900 (print_field_info): Just return if generate_access returns true.
20901 (print_method_info): Likewise. Also, allow <init> functions to
20903 (print_c_decl): Added is_init argument. Print constructors
20905 (print_cxx_classname): Use UTF8_GET to extract characters from
20907 (print_base_classname): New function.
20908 (print_class_decls): New function.
20909 (process_file): Use it.
20910 (utf8_cmp): New function.
20912 1998-07-13 Nick Clifton <nickc@cygnus.com>
20914 * lang-options.h: Format changed to match changes in gcc/toplev.c
20915 to implement a --help option.
20917 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20919 * decl.c (init_decl_processing): Revert change to dtable_type.
20921 1998-07-09 Per Bothner <bothner@cygnus.com>
20923 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20925 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20927 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20929 * lang.c (lang_init): Default flag_exceptions to 1, without
20930 checking to see if it's 2 first.
20932 1998-07-08 Jeffrey A Law (law@cygnus.com)
20934 * constants.c: Include "system.h".
20935 * decl.c: Likewise.
20936 * lang.c (flag_new_exceptions): Get via extern now.
20937 (lang_init_options): New functions. Turn on flag_new_exceptions.
20939 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20941 * lex.c (java_lex): Return 0 when we see an invalid character in
20944 * lex.c (java_read_char): Specify extra argument when calling
20946 (java_read_unicode, java_parse_end_comment,
20947 java_parse_escape_sequence): Likewise,
20948 (java_lex): Specify extra argument when calling
20949 java_lex_error. Test that IDs are beginning with a legal character
20950 for IDs. Handle invalid characters with an error message and a
20951 call to java_lex_error.
20952 (java_lex_error): Adjust column position by new argument
20953 `forward'. Issue an error even if in the middle of reporting an
20956 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20958 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20959 we don't explicitly put a null pointer when we're copying it.
20961 1998-07-07 Tom Tromey <tromey@cygnus.com>
20963 * gjavah.c (print_cxx_classname): New function.
20964 (super_class_name): Likewise.
20965 (print_super_fields): Removed.
20966 (in_super): Removed.
20967 (print_field_info): Never generate #defines.
20968 (print_c_decl): Changed generated types to match JNI. No longer
20969 print class name before method name.
20970 (print_method_info): Print "static" before static methods.
20971 Print "virtual" before non-final methods.
20972 (usage): Use exit(1), not exit(-1).
20974 (print_field_info): Use %.17g to print a double.
20975 (last_access): New globals.
20976 (process_file): Initialize last_access.
20977 (usage): Now static.
20978 (ACC_VISIBILITY): New define.
20979 (generate_access): New function.
20980 (print_field_info): Call it.
20981 (print_method_info): Likewise. Also, generate information for all
20982 methods, not just native methods. Return void.
20983 (print_c_decl): Return void.
20984 (print_field_info): Return void.
20986 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20988 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20989 processing the jc1 grammar file. Prefix bison functions and
20990 variables with java_.
20991 (parse.c): Dependencies on parse.h and lex.h
20992 * expr.c (build_java_arrayaccess): Function now global.
20993 * java-tree.h: Comment reorganized to carry on previous
20994 classification effort.
20995 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20996 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20997 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20998 java_parse (new prefix java_ generated by bison).
20999 (java_layout_parsed_class, java_register_parsed_class): Function
21001 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21002 * lex.c (static tree wfl_op): Variable deleted.
21003 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21004 ctxp fields to NULL_TREE.
21005 (java_lex): No longer create WFL for operators. Filename caching
21006 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21007 created as STRING_CST and later expanded. Removed extra argument
21008 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21010 (build_wfl_node): Removed code in comments.
21011 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21012 store token and location data in the current bison token.
21013 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21014 static/extern function declaration at the beginning of the file.
21015 (struct qualification): Data structure definition deleted.
21016 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21017 (qualify_ambiguous_name): Function declaration modified. Function
21018 now returns nothing.
21019 (build_array_ref, patch_array_ref, make_qualified_name,
21020 resolve_qualified_expression_name, maybe_generate_clinit,
21021 resolve_field_access): New static function declarations.
21022 (build_java_arrayaccess): New extern function declaration.
21023 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21024 (CALL_EXPR_PRIMARY): Macro deleted.
21025 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21026 (struct parser_ctxt): Field initialized_final
21027 removed. non_static_initialized, static_initialized: New fields.
21028 * parse.y (static tree kw_super, static tree kw_this): New global
21030 (%union): tree wfl field of operator member replaced by int
21031 location. WFLs are non longer created for operators.
21032 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21033 (qualified_name:): Now calls make_qualified_name to build the
21035 (type_declaration:): Consider generating <clinit> when class
21037 (variable_declarator:): Directly build an assignment node when the
21038 variable is initialized when declared.
21039 (this_or_super:): Build a WFL and set current location when THIS
21040 or SUPER are parsed.
21041 (expression_statement:): Wrap statement around a WFL.
21042 (primary_no_new_array:): Fixed typo. Changed value returned by
21043 THIS_TK because of its new type (temporary).
21044 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21045 (field_access:): Build qualified name with SUPER.
21046 (method_invocation:): Fixed returned value because of SUPER's new
21048 (array_access:): Use OSB_TK location information.
21049 (post_increment_expression:, post_decrement_expression:,
21050 unary_expression:, pre_increment_expression:,
21051 pre_decrement_expression:, unary_expression_not_plus_minus:,
21052 cast_expression:, multiplicative_expression:,
21053 additive_expression:, shift_expression:, relational_expression:,
21054 equality_expression:, and_expression:, exclusive_or_expression:,
21055 inclusive_or_expression:, conditional_and_expression:,
21056 conditional_or_expression:, assignment:): Use new location/token
21057 information available on operators.
21058 (create_class): Set super_decl_type to NULL_TREE when processing
21060 (register_fields): Field initialization is now a MODIFY_EXPR
21061 node. Chain initialization code to the matching lists (according
21062 to the field declaration modifiers).
21063 (maybe_generate_clinit): New function.
21064 (method_header): Don't set method's DECL_NAME to a WFL when adding
21065 methods to java.lang.Object.
21066 (resolve_and_layout): Now can return NULL_TREE if the type
21067 resolution fails. Otherwise, return the class DECL instead of its
21069 (check_method_redefinition): Don't patch method DECL_NAME if it
21070 belongs to java.lang.Object.
21071 (process_imports): Simply assign error_found to the value returned
21072 by check_pkg_class_access.
21073 (declare_local_variables): Don't use their init statements (if
21074 any) when parsing error were previously found. Reuse MODIFY_EXPR
21075 build during parsing as an init statement.
21076 (java_method_add_stmt): Now return the current method body.
21077 (java_layout_parsed_class, java_register_parsed_class): Functions
21079 (java_complete_expand_methods): Initialize the constant pool on a
21080 per class basis. Layout the classes before expanding their method
21081 bodies. Don't try expand artificial constructor code if error were
21082 found. Make the classes data and register them if no error were
21084 (java_complete_expand_method): Retrieve an artificial constructor
21085 argument list before entering its body. Assign the top block to
21086 the artificial constructor function body and set types of declared
21087 blocks and compound statements to void. Walk method body if not an
21088 artificial constructor.
21089 (make_qualified_name, cut_identifier_in_qualified): New functions.
21090 (resolve_expression_name): Fixed comments. Save/restore the
21091 current class CLASS_LOADED_P flag value. Build non qualified
21092 static field access and handle qualified expression names.
21093 (resolve_field_access, resolve_qualified_expression_name): New
21095 (patch_method_invocation_stmt): Use the new expression resolution
21096 scheme, calling resolve_field_access when the function call is
21097 resolved as an expression.
21098 (qualify_ambiguous_name): Function rewritten to work on qualified
21099 expression produced by make_qualified_name.
21100 (java_complete_tree): Promote type when function's argument are
21101 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21102 the assignment to discover further errors if RHS is a expression
21103 name that fails to evaluate. Declare LHS initialized even though
21104 the assignment failed. Don't use the location variable and removed
21105 extra argument in patch function calls. Now handle the ARRAY_REF
21106 case and build internal string representation when STRING_CSTs are
21108 (build_method_invocation): Don't wrap function call around a WFL.
21109 (build_assignment): Likewise. Use the operator location
21111 (patch_assignment): Handle array access LHSs. Handle error
21112 provenance, resulting in a better error report.
21113 (build_binop): Use op_location from operator as binop location
21115 (build_unaryop, build_incdec, build_cast): Likewise.
21116 (patch_binop): Extract location information from the node. Fixed
21117 typo in error message.
21118 (patch_unary_op): Extract location information from the node.
21119 (build_array_ref, patch_array_ref): New functions.
21121 1998-07-01 Tom Tromey <tromey@cygnus.com>
21123 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21124 match _Jv_IsInstanceOf.
21125 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21126 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21128 1998-06-30 Tom Tromey <tromey@cygnus.com>
21130 * decl.c (init_decl_processing): Functions are now named
21131 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21133 1998-06-29 Per Bothner <bothner@cygnus.com>
21135 * java-tree.h (load_class): Add prototype.
21136 * class.c (is_compiled_class): Add missing arg to load_class.
21137 * expr.c (expand_java_NEW): Call load_class.
21138 * parse.y (process_import): Removed bogus use of void return value.
21140 1998-06-25 Per Bothner <bothner@cygnus.com>
21142 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21143 Function name is "_Jv_Throw" instead of "soft_athrow".
21144 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21145 Function name is "_Jv_AllocObject" instead of "soft_new".
21146 Takes an extra parameter (object size).
21147 * expr.c: Update calls.
21149 1998-06-24 Per Bothner <bothner@cygnus.com>
21151 * lex.c (java_get_line_col): Handle end-of-file.
21152 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21154 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21156 * lang.c (lang_init): Make -fexceptions the default.
21157 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21158 exception handling is not turned on.
21160 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21162 * lang.c (flag_new_exceptions): Make this this default.
21163 * decl.c (end_java_method): Call emit_handlers.
21164 * except.c (method_init_exceptions): Set language code and version.
21165 (expand_start_java_handler): Enable exception, and call
21166 expand_eh_region_start.
21167 (expand_end_java_handler): Enable exception, and set up catch blocks.
21168 (emit_handlers): New routine to generate the saved handlers.
21169 * java-except.h (emit_handlers): Add prototype.
21171 1998-06-12 Per Bothner <bothner@cygnus.com>
21173 We used to have three different representations of the constant pool:
21174 the CPool structure, the tree_constant_pool, and the constructures
21175 used to build the Class object (which may need class and string
21176 constants) in compiled code. None were appropriate for compiling
21177 to .class files, so I did a major overhaul.
21179 First, the tree_constant_pool array was removed. Things were
21180 modified to the CPool structure in the JCF could be used.
21181 Second, a "capacity" field was added to the CPool, and functions
21182 written to search for a matching constant, adding one if not found.
21183 The code that generated the Class object was changed to use a CPool.
21184 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21185 the static Class object are now only in build_constants_constructor.
21186 Finally, I wrote code which can generate a .class file (including its
21187 constant pool) from the RECORD_TYPE of a class. This is a big step
21188 on the way to compiling Java source into .class files.
21190 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21191 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21193 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21194 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21195 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21196 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21197 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21198 (lang_type): Removed constant_pool field.
21199 * jcf.h (CPool): Renamed size to count. Added field capacity.
21200 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21201 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21202 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21204 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21205 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21206 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21207 (set_constant_entry, find_constant1, find_constant2,
21208 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21209 find_utf8_constant, find_class_or_string_constant): New functions.
21211 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21212 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21213 (give_name_to_class, get_class_constant): Likewise.
21214 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21215 (get_name_and_type_constant, get_ref_constant): Removed.
21216 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21217 * parse.y: Don't save/restore tree_constant_pool.
21218 * verify.c (verify_jvm_instructions): Update for new approach.
21219 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21221 * lang-options.h: Added -femit-class-file, -femit-class-files.
21222 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21223 (lang_f_options): Added "emit-class-file(s)".
21225 * expr.c (build_java_arrayaccess): Generate more efficient array
21226 bounds checking, by using unsigned compare.
21228 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21230 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21232 * parse.h: New comment on the handling of unresolved type
21233 identifiers. JDEPs are now part of the jdep_code enum.
21234 (typedef struct jdep): Now use enum jdep_code or int, depending on
21235 availability. Both are narrowed down to an 8 bits bitfield.
21236 (CALL_EXPR_PRIMARY): Fixed comment.
21238 1998-06-10 Tom Tromey <tromey@cygnus.com>
21240 * Make-lang.in (java): Added gjavac and jvgenmain.
21241 (java.start.encap): Depend on gjavac.
21242 (java.rest.encap): Depend on jvgenmain.
21244 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21245 (JAVA_CROSS_NAME): Likewise.
21246 (java.all.build): Depend on jvgenmain and gjavac.
21247 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21248 (jvgenmain$(exeext)): New target.
21249 (java.install-common): Wrote.
21250 * config-lang.in (compilers, stagestuff): Added gjavac and
21253 1998-06-10 Dave Brolley <brolley@cygnus.com>
21255 * lang.c (lang_decode_option): New argc/argv interface.
21257 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21259 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21260 * decl.c (build_decl_no_layout): New function.
21261 * expr.c (java_lang_expand_expr): Layout declarations found in
21262 blocks before they're pushed.
21263 * jcf-parse.c (load_class): Save current line when parsing class
21265 (parse_source_file): Register class before expanding their
21267 * lang.c (put_decl_node): Produce `null' when `void *' is
21269 * lex.c (static tree wfl_op): New static global, for error report
21271 (java_init_lex): wfl_operator and wfl_op initialized
21272 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21274 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21275 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21276 build_unresolved_array_type): New static function definitions.
21277 (build_decl_no_layout): New extern function declared.
21278 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21279 faulty modifier exists.
21280 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21281 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21282 (UNARY_PLUS_EXPR): New fake operator.
21283 (struct parser_ctxt): New field osb_number.
21284 * parse.y (static tree wfl_operator): New static WFL for operator
21285 bound error messages.
21286 (DECR_TK, INCR_TK): Moved.
21287 (OP_TK): Tagged <operator>.
21288 (array_type:): Now call build_unresolved_array_type.
21289 (dim_expr:): Count the number of '[' seen.
21290 (post_increment_expression, post_decrement_expression,
21291 pre_increment_expression, pre_decrement_expression,
21292 unary_expression_not_plus_minus, unary_expression:): Actions are
21293 now building the corresponding unary expressions.
21294 (cast_expression:): Actions are now building cast expressions.
21295 (build_unresolved_array_type): New function.
21296 (create_interface): Reset the number of declared interfaces.
21297 (create_class): Likewise.
21298 (method_header): Methods declared within the scope of an interface
21299 are now implicitly set public and abstract.
21300 (java_complete_class): Variable's and parameter's type are patched
21301 with a promoted type.
21302 (declare_local_variables): Resolved non builtin types are promoted
21303 before being used to build a variable decl. Removed type patch
21304 posted on variable initialization statement.
21305 (source_start_java_method): Use build_decl_no_layout to build the
21306 decl of a parameter of incomplete type.
21307 (java_register_parsed_class): Process interfaces too. Call
21308 rest_of_decl_compilation on each processed class declarations.
21309 (java_complete_expand_methods): Don't attempt to expand things in
21311 (java_complete_tree): Process CONVERT_EXPR, even though it always
21312 has a type. Propagate error_mark_node to node's type too. Promote
21313 method's call argument type and return error_mark_node if
21314 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21315 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21316 handle unary operator nodes.
21317 (build_assignment): Added comment.
21318 (print_int_node): New function.
21319 (patch_assignment): New second argument. New error handling. Use
21320 print_int_node. Handle references. Use can_cast_to_p to issue
21321 different error message according to the context and check upon
21322 the initialization of the RHS.
21323 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21324 (operator_string): Handle more operators.
21325 (patch_binop): No longer use a function static
21326 wfl_operator. Improved error message on shift distance.
21327 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21328 patch_cast): New functions.
21330 1998-06-05 Per Bothner <bothner@cygnus.com>
21332 * jvspec.c: New file.
21333 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21335 * java-tree.h (identifier_subst): Add declaration.
21337 1998-06-04 Tom Tromey <tromey@cygnus.com>
21339 * jvgenmain.c (main): Generate call to JvRunMain.
21341 * class.c (make_class_data): Push value for "sync_info" field.
21342 * decl.c (init_decl_processing): Push "sync_info" field.
21344 1998-06-03 Per Bothner <bothner@cygnus.com>
21346 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21347 Java (source) name, not signature.
21348 Set TYPE_ALIGN to (at least) that of element_type.
21350 1998-06-02 Per Bothner <bothner@cygnus.com>
21352 * class.c: Moved classname-mangling-rekated code to ...
21353 * mangle.c: ... this new file.
21354 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21355 * Makefile.in: Update for above changes.
21357 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21359 * expr.c (truthvalue_conversion): Convert integer and floating
21360 point value to their truth value.
21361 * lex.c (java_lex): Handle the `null' literal.
21362 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21363 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21364 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21367 * parse.y: Reorganization/documentation on token declaration.
21368 (binop_lookup[]): New added new tree codes.
21369 (relational_expression): Build corresponding binary operators.
21370 (equality_expression, conditional_and_expression,
21371 conditional_or_expression): Likewise.
21372 (java_complete_class): Fix crash in debug message.
21373 (java_complete_tree): Check initialization of method call
21374 arguments. Further bogus node evaluation to detect more error
21375 during assignments. Handles more binary operators.
21376 (patch_assignment): Use DECL_P.
21377 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21379 (operator_string): Handle more case. Compacted source.
21380 (patch_binop): Changed function comment. Checking for
21381 uninitialized first operand takes the compound assignment into
21382 account and uses DECL_P. Checking for uninitialized second operand
21383 delayed to routine's end. Use macros to issue type bound error
21384 messages and issue messages on both operands if their types are
21385 different. Force fixed type into node. Handle all binary
21388 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21390 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21391 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21392 build operator node and return tokens.
21393 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21394 * parse.h (java_complete_tree): Changed returned type in prototype.
21395 (build_method_invocation, build_assignment, patch_assignment,
21396 patch_binop): New static function declarations.
21397 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21398 BUILD_EXPR_WFL): New macros.
21399 * parse.y (enum tree_code binop_lookup[]): New static for token to
21401 (%union): Parser union has new sub-structure `operator'.
21402 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21403 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21404 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21405 ASSIGN_ANY_TK): Tokens tagged `operator'.
21406 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21407 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21408 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21409 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21410 (assignment_operator:): Rule tagged `operator'.
21411 (expression_statement:): Re-installed default rule.
21412 (method_invocation:): Sub rules call build_method_invocation.
21413 (postfix_expression:): Don't attempt to resolve name here. Just
21415 (multiplicative_expression:): Sub-rules build corresponding binop
21417 (additive_expression:, shift_expression:, and_expression:,
21418 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21419 (assignment:): Sub rule invoke build_assignment.
21420 (assignment_operator:): Default rules on sub rules.
21421 (force_error): Added documentation on this variable.
21422 (declare_local_variables): Build initialization calling
21424 (expand_start_java_method): Removed unused rtx declaration. Mark
21425 arguments as already initialized.
21426 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21427 (java_complete_expand_methods): Don't process next method if
21428 completion of the previous one triggered errors.
21429 (java_complete_expand_method): Call source_end_java_method if no
21430 error were found during completion.
21431 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21432 locals declaratilon. Handle names found within a class. Return
21433 error_mark_node when things aren't found.
21434 (patch_method_invocation_stmt): Return error_mark_node on failures.
21435 (patch_invoke): Removed unused local. Return the correct node.
21436 (java_complete_tree): Now returns a value. The BLOCK section binds
21437 local identifiers and the type of a BLOCK is now void. Assign the
21438 result of operand completion on COMPOUND_EXPR. Assign the
21439 encapsulated node of a WFL to the result of its completion, except
21440 when the node is an identifier. Now handle MODIFY_EXPR and several
21441 binary operators. Return error_mark_node on errors.
21442 (build_method_invocation, build_assignment, patch_assignment,
21443 build_binop, operator_string, patch_binop): New functions.
21444 * typeck.c (binary_numeric_promotion): New function.
21446 1998-05-21 Per Bothner <bothner@cygnus.com>
21448 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21449 Replace most uses of ident_subst by identifier_subst.
21451 * class.c (push_class_static_dummy_field): Removed function.
21452 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21453 instead of looking got "class" static field. Create that decl here.
21454 (class_identifier_node): Removed; no longer needed.
21455 (init_class_processing): Don't init class_identifier_node.
21456 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21457 Do nreverse 0 times (instead of twice) for Object and Class.
21458 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21460 1998-05-20 Per Bothner <bothner@cygnus.com>
21462 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21463 while initializing linenumber_count and linenumber_table.
21464 Do it before init_function_start (which calls emit_line_note).
21465 * expr.c (expand_byte_code): Don't need to clear lineno here.
21467 1998-05-18 Tom Tromey <tromey@cygnus.com>
21469 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21470 then mangle number as _N_.
21472 * class.c (mangle_class_field): New function.
21473 (build_class_ref): Set assembler name of class reference using
21474 mangle_class_field.
21475 (push_class_static_dummy_field): Likewise.
21477 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21479 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21480 of assigning to TREE_CODE. The latter method exploits a feature
21481 of GCC that is not ANSI compliant.
21483 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21485 * decl.c (pushdecl_force_head): New function.
21486 (pushlevel): Removed conditional printf.
21487 (complete_start_java_method): Don't enter local variable scope if
21488 function is compiled from source code.
21489 * expr.c: parse.h now included
21490 (java_lang_expand_expr): New function.
21491 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21492 printf. Terminate buffer when doing directories.
21493 * jcf-parse.c (parse_source_file): Call lang_init_source before
21494 parsing and before code generation.
21495 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21496 use printf if the macro is defined.
21497 * lang.c (lang_init): Install lang_expand_expr hook on
21498 java_lang_expand_expr.
21499 (java_dummy_print): New function.
21500 (lang_init_source): New function.
21501 * lex.c (java_lex): Remember location of an opening brace at the
21502 second nesting level.
21503 (java_is_eol): Unget character seen after a CR if it is EOF.
21504 * parse.h: Now includes lex.h
21505 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21506 printf if the macro is defined.
21507 (expand_start_java_method, build_expr_block, enter_block,
21508 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21509 New static function declarations.
21510 (pushdecl_force_head): New extern function declaration.
21511 (INCOMPLETE_TYPE_P): New macro.
21512 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21513 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21514 BLOCK_EXPR_ORIGIN): New macros.
21515 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21516 DECL_SOURCE_LINE_LAST): New macros.
21517 (struct parser_ctxt): Removed field current_method_decl, redundant
21518 with the field current_function_decl. Added fields
21519 first_ccb_indent1 and pending_block.
21520 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21521 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21523 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21524 (compilation_unit:): Cosmetic on sub rule.
21525 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21526 (variable_initializer:): Installed default rule on expression:.
21527 (method_declaration:): method_header: starts a new
21528 method. method_body: installs the function body, absorbs blocks
21529 emitted for temporary variable scopings, pops function's body block
21530 and merges function's last statement lineno in DECL_SOURCE_LINE.
21531 (method_body:): Installed default rules.
21532 (block:): Call enter_block when an opening brace is seen. Absorb
21533 scoping blocks and call exit_block when a closing brace is seen.
21534 (block_statement:): Cosmetic changes.
21535 (method_invocation:): Create WFL around CALL_EXPR node.
21536 (patch_stage): Added comment around definition.
21537 (method_header): Try to use first_ccb_indent1 as the first line of
21538 the method, so BP debug info are emitted at the first opening
21539 brace of the function. If the function has no body, use the
21540 location of the function's name. Override currently defined method
21541 name with the matching WFL so we can point redefinition errors
21542 using the location where the function's name was declared.
21543 (check_abstract_method_header): Interprets DECL_NAME as an
21544 identifier or as a WFL, accordingly.
21545 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21546 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21547 location and name information out of it and reinstall DECL_NAME to
21548 its original identifier node value.
21549 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21550 function's source code).
21551 (read_import_dir): Test the value returned by find_class and issue
21552 a fatal accordingly.
21553 (declare_local_variables): Push a new block for the scope of the
21554 new variable(s) if code has been already generated at that nesting
21555 level. Pinpoint redefinition errors using the variable id
21556 WFLs. Generate initialization code if necessary. If the variable
21557 type is incomplete, register a patch on its decl.
21558 (source_start_java_method): Rewritten. Define a new block for the
21559 function's parameters. Build parameter decl out of function's
21560 arguments and register them for a patch if their types are
21562 (expand_start_java_method): Includes the part of
21563 source_start_java_method that was pushing the parameter decls and
21564 completing the method start code.
21565 (source_end_java_method): Removed call the expand_end_bindings and
21566 poplevel (already taken care of). Reinstall function's arguments
21567 and get function's last line of code before calling
21568 expand_function_end.
21569 (java_method_add_stmt): New comment before the function's
21570 code. Complement the second operand of the current COMPOUND_EXPR
21572 (java_complete_expand_methods): Don't generate debug info on line
21573 zero when expanding a generated constructor.
21574 (java_complete_expand_method): Set start and end line numbers for
21575 a artificially generated constructor to one and manually call
21576 enter_block and exit_block when defining it. For all methods:
21577 expand function's start calling the new expand_start_java_method
21578 and invoke java_complete_tree on the effective method's body, if
21580 (resolve_expression_name): Now use lookup_name_in_blocks to search
21581 local variable decls and print out an error when variables are
21583 (patch_method_invocation_stmt): Inserted comment before the
21585 (lookup_method_invoke): Chain method's arguments using chainon
21586 with the current arg list as a second argument. Inserted missing
21587 IDENTIFIER_POINTER when reporting an error on methods not found.
21588 (refine_accessible_methods_list): Don't retain constructors.
21589 (patch_arguments): Function removed.
21590 (java_complete_tree): Inserted comment before the function's
21591 code. New case for BLOCKs. Moved the WFL case a bit
21592 further. Complete function's arguments.
21593 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21594 maybe_absorb_scoping_blocks): New functions.
21596 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21598 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21600 * jcf-parse.c (parse_source_file, java_error_count): New forward
21601 and extern declarations.
21602 (java_parse_abort_on_error): Macro moved.
21603 (jcf_parse_source): fatal called if fopen fails. Now calls
21605 (parse_source_file): New parse_only parameter. Reflects the
21606 elimination of the second pass.
21607 (yyparse): parse_source_file called with argument set to 0.
21608 * jcf.h (JCF_ZERO): Sets java_source to zero.
21609 * lex.c (java_init_lex): pass argument is gone. Function modified
21610 to be called once during the analysis of a file.
21611 (java_unget_unicode): Fixed typo in fatal message.
21612 (java_get_line_col): Likewise.
21613 (java_lval): Likewise. String literals no longer built during
21615 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21617 * parse.h (MODIFIER_WFL): New macro.
21618 (parse_check_super, parser_check_super_interface): Now return int.
21619 (parser_chain_incomplete_item, not_builtin_p,
21620 complete_method_decl): Declarations removed.
21621 (build_method_invocation_stmt, build_invoke): Renamed using the
21622 `patch' instead of `build'
21623 (register-incomplete_type, obtain_incomplete_type,
21624 java_complete_tree, java_complete_expand_method,
21625 unresolved_type_p, create_jdep_list): New function declarations.
21626 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21627 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21628 (jdep): New typedef on new struct _jdep.
21629 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21630 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21631 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21632 JDEP_RESOLVED_P): New macros.
21633 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21634 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21635 JDEP_VARIABLE): New enum values and jdep kinds.
21636 (jdeplist): New typedef on struct _jdeplist.
21637 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21639 (CALL_EXPR_PRIMARY): New macro.
21640 (struct parser_ctxt): Fields java_pass, current_method_decl,
21641 method_decl_list deleted. New field jdeplist.
21642 (INCOMPLETE_P): Macro deleted.
21643 * parse.y (single_type_import_declaration:): Removed pass switch.
21644 (type_import_on_demand_declaration): Likewise.
21645 (field_declaration:): Removed pass switch on all sub rules.
21646 (class_declaration:): Call the complete_class_decl removed on
21648 (method_declaration:): Removed second pass switch. No longer chain
21649 methods decl when method_header reduced.
21650 (method_header:): Sub rules no longer depend on pass switch.
21651 (method_declarator:): Likewise.
21652 (method_body:): Likewise.
21653 (abstract_method_declaration:): Likewise.
21654 (block_statement:): Likewise.
21655 (local_variable_declaration:): Likewise.
21656 (argument_list:): Likewise.
21657 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21658 removed. Partial CLASS_EXPR tree node built instead.
21659 (postfix_expression:): Removed pass switch on all sub rules.
21660 (java_pop_parser_context): Free classd_list content.
21661 (yyerror): Call obstrack_grow0 to finalize error message.
21662 (check_class_interface_creation): Comment modified to reflect new
21663 returned value meaning. Removed second pass switch. Return 1 if an
21664 error was found, 0 otherwise. Adjust pointer on filename if a
21665 leading path separator was found.
21666 (maybe_create_class_interface_decl): Removed first pass switch
21667 when linking the class decl to the class_list. Install a new
21668 jdep_list for the class.
21669 (add_superinterfaces): List of unresolved interfaces is
21670 gone. Unresolved interfaces are directly added to the current
21672 (create_interface): Second pass shortcut removed.
21673 ctpx->modifier_ctx access through MODIFIER_WFL.
21674 (create_class): Second pass shortcut removed. Call to
21675 register_incomplete_type replaces the call to
21676 parser_chain_incomplete_item.
21677 (complete_class_decl): Function removed.
21678 (duplicate_declaration_error): New way of retrieving redeclared
21680 (register_fields): Call to lookup_modifier_cl replaced by
21681 MODIFIER_WFL. New way of handling unresolved type, using
21682 unresolved_type_p and obtain_incomplete_type.
21683 register_incomplete_type replaces call to parser_chain_incomplete_item.
21684 (patch_stage): New static global variable.
21685 (method_header): New way of handling unresolved type, using
21686 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21687 indicates that the method decl needs to be patched.
21688 (check_abstract_method_header): Call to lookup_modifier_cl
21689 replaced by MODIFIER_WFL.
21690 (method_declarator): Incomplete argument type are registered
21691 calling register_incomplete_type. Patch on the declared method is
21692 issued in that case.
21693 (unresolved_type_p): New function.
21694 (parser_check_super_interface): New comment to reflect function's
21695 modified returned type (int). Function and has a new argument
21696 this_wfl. Call to parse_error_context uses this_wfl instead of
21697 relying on lookup_cl.
21698 (parser_check_super): Comment reflects function's new returned
21699 type (int). Function returns nonzero value on error.
21700 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21701 register_incomplete_type, jdep_resolve_class): New functions to
21702 handle incomplete types in declarations.
21703 (java_complete_class): Rewritten to work with the new incomplete
21704 type handling scheme.
21705 (complete_class_report_errors): Likewise.
21706 (complete_method_decl): Removed: it jobs is now handled by
21707 java_complete_class.
21708 (do_resolve_class): Class loaded in not already loaded and not
21709 found in Java source code.
21710 (java_check_regular_methods, java_check_abstract_methods): Don't
21711 call complete_method_decl anymore.
21712 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21713 (read_import_dir): Got rid of the pass number dependency.
21714 (declare_local_variables): New handling of unresolved types (patch
21716 (source_start_java_method): New parameter level. Function called
21717 with level set to 1 when argument types are potentially
21718 unresolved. Called to complete the job with level set to 2 once
21719 types are complete.
21720 (source_end_java_method): Call to permanent_allocation
21721 removed. Waiting to be replaced by a more suitable obstack
21723 (java_complete_expand_methods, java_complete_expand_method,
21724 java_expand_finals): New functions.
21725 (build_method_invocation_stmt): Renamed
21726 patch_method_invocation_stmt. Extracts function call expression
21727 (wfl) and arguments (args) from CALL_EXPR tree operands.
21728 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21729 call. Patch the function and argument operand of the CALL_EXPR
21731 (patch_argument, java_complete_tree): New functions.
21733 1998-04-20 Per Bothner <bothner@cygnus.com>
21735 Recover from missing fields and methods (i.e. error instead of fatal).
21736 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21737 * expr.c (expand_invoke): Recover from missing method.
21738 (expand_java_field_op): Recover from missing field.
21739 Inline references to java.lang.{Integer,Char,...}.TYPE.
21740 * typeck.c (get_type_from_signature), java-tree.h: New function.
21741 * class.c (add_method): Use get_type_from_signature.
21742 (build_class_ref): Handle a class that was not found.
21743 * typeck.c (convert): Handle conversion to pointers (for convenience).
21744 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21745 instead of lookup_field to handle missing fields.
21747 * jcf-parse.c (process_zip_dir): Set java_source.
21749 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21751 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21753 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21755 * jcf-parse.c (load_class): Don't change input_filename before
21756 calling jcf_parse_source (but still do it before calling
21758 (jcf_parse_source): Assign input_filename after having saved the
21760 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21761 list. ctxp->modifier_ctx zeroed according to its new
21762 definition. ctxp->filename initialized. Removed
21763 JAVA_MODIFIER_CTX_UNMARK.
21764 (java_unget_unicode): Update the character based column position.
21765 (java_allocate_new_line): ref_count not used anymore. Always free
21766 ctxp->p_line. Initialize c_line->char_col to 0.
21767 (java_get_unicode): Update the character based column position.
21768 (java_lex): Use ctxp->elc to store current position in source
21769 file, at the beginning of the parsed token. Set modifier_ctx entry
21770 corresponding to the parse modifier to a WFL node. Return a WFL
21771 node when an identifier is parsed.
21772 (java_lex_error): Now uses ctxp->elc to store current position in
21774 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21775 * lex.h (build_wfl_node): New function definitions.
21776 (struct java_line): ref_count and next fields are gone. New field
21778 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21779 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21780 (JAVA_COLUMN_DELTA): New macro.
21781 (java_lc): New typedef on new struct _java_lc.
21782 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21783 (parse_error_context, parse_warning_context): Changed prototypes.
21784 (java_get_line_col): Added as an available global function.
21785 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21786 (IC_DECL): Replaced by macro IC_TYPE
21787 (DEPEND_WFL): New macro.
21788 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21790 (exit_java_complete_class): Removed a commented out statement.
21791 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21792 now an array of tree nodes. Deleted fields line_list and
21793 e_line. New field elc, to replace e_line.
21794 * parse.y (array_type:): Build WFL node.
21795 (qualified_name:): Build a single WFL node out of two. Retain
21796 the location information of the first node in the resulting node.
21797 (package_declaration:): Use package name as a WFL node
21798 (single_type_import_declaration:): Use imported name as a WFL node.
21799 (type_import_on_demand_declaration:): Use root of the imported
21800 packages as a WFL node.
21801 (field_declaration:): Removed unused local variable cl.
21802 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21803 (yyerror): New static elc. Removed static error_line, error_pos.
21804 New local code_from_source. Save ctxp->elc into elc at the first
21805 pass. Call java_get_line_col to get a string of the line where
21806 the error occurred.
21807 (debug_line): Removed static function.
21808 (parse_error_context, parse_warning_context): Parameter cl is now
21809 a WFL node. Use its value to initialize ctxp->elc.
21810 (redefinition_error): Parameter cl is now a WFL node.
21811 (parse_add_interface): New parameter wfl. No longer call
21812 lookup_cl, use wfl instead.
21813 (check_class_interface_creation): Parameter cl is now a WFL node.
21814 (maybe_create_class_interface_decl): Likewise.
21815 (add_superinterfaces): New function.
21816 (create_interface): Removed local cl, node, super_decl,
21817 super_decl_type. Function now uses id as a WFL node. Better
21818 warning/error report on obsolete or forbidden mix of
21819 modifiers. Now calls add_superinterfaces to register interfaces.
21820 (create_class): Removed local cl, node. Local variable id is used
21821 as a WFL node. Better error report on forbidden modifier
21822 mix. Uses add_superinterfaces to register interfaces.
21823 (find_field): Argument cl is now a WFL node. Now store the WFL
21824 node of a fields that needs to be checked for their
21826 (method_header): Local variable node non longer used. Local
21827 variable id replaces cl.
21828 (check_modifiers_consistency): Local variable cl is now a WFL
21830 (method_declarator): Local variable cl replaced by parameter id.
21831 (parser_qualified_name): Now uses parameter name as a WFL node.
21832 (parser_check_super_interface): New parameter wfl, for achieve
21833 greater accuracy during error reports.
21834 (parser_chain_incomplete_item): New parameter named location. Used,
21835 along the decl, to construct the incomplete item node.
21836 (java_complete_class): resolve_class now uses WFL node extracted
21837 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21839 (complete_method_decl): Unresolved function's argument types are WFL.
21840 (resolve_class): Parameter cl is now a WFL node.
21841 (resolve_and_layout): Likewise.
21842 (do_resolve_class): Likewise. Try first to use cl and then do the
21843 lookup on the decl when calling check_pkg_class_access.
21844 (complete_class_report_errors): Use IC_TYPE in place of
21845 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21846 instead of doing a lookup over the decl.
21847 (java_check_final): Use WFL info from field tree list.
21848 (lookup_cl): Rewritten and returns a statically defined WFL node.
21849 (lookup_modifier_cl): Now uses information from WFL nodes.
21850 (process_imports): Likewise.
21851 (read_import_dir): name and cl arguments replaced by a single WFL
21852 node. Function modified accordingly.
21853 (find_in_imports_on_demand): Now uses WFL node.
21854 (check_pkg_class_access): cl argument is now a WFL node.
21855 (declare_local_variables): Fixed to use WFL nodes.
21856 (resolve_expression_name): Likewise.
21857 (build_method_invocation_stmt): name_combo argument renamed
21858 wfl. Function modified to use WFL nodes.
21859 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21860 (lookup_method_invoke): cl is now a WFL node. Added missing
21861 IDENTIFIER_POINTER to class type decl name.
21863 1998-04-14 Dave Brolley <brolley@cygnus.com>
21865 * lang.c (init_parse): Now returns char* containing the filename.
21867 1998-04-10 Per Bothner <bothner@cygnus.com>
21869 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21871 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21872 * class.c (make_class_data): If flag_assume_compiled, initial class
21873 state is CSTATE_PREPARED; make superclass and interfaces direct
21874 references, rather than constant pool indexes.
21876 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21878 * parser.y: Include flags.h. Removed debug variable pl.
21879 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21880 (block:): Likewise.
21881 (labeled_statement_nsi:): Generate debug info when reducing
21882 expression_statement:.
21883 (check_pkg_class_access): get_access_flags_from_decl invocation
21884 fixed for new CLASS_* flags location.
21885 (source_end_java_method): Save/restore parser context when
21886 entering/leaving this routine. Restore lineno to its right value
21887 before calling expand_end_bindings.
21888 (build_method_invocation_stmt): build_invoke called with the
21889 current line information.
21890 (build_invoke): New argument cl. Wrap the function call around a
21892 (refine_accessible_methods_list): Changed comment, removed
21894 * parse.h: Fixed typo in comments.
21895 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21896 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21897 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21899 * lex.c (java_lex): Record the last closing curly bracket of a
21901 * jcf-parse.c (jcf_parse_source): Now calls
21902 java_check_methods. Clarified comment, fixed typo.
21904 1998-04-09 Dave Brolley <brolley@cygnus.com>
21906 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21907 (finish_parse): Expose for non USE_CPPLIB builds.
21909 1998-04-08 Jeffrey A Law (law@cygnus.com)
21911 * lang.c (lang_print_xnode): New function.
21913 1998-04-03 Per Bothner <bothner@cygnus.com>
21915 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21916 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21917 used to build a class's dispatch table.
21918 (make_class_data): Generate dispatch table if flag_assume_compiled.
21919 Set dtable of class object to address of class_dtable_decl.
21921 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21922 be volatile and have side effects - generates better code.
21924 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21925 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21927 * expr.c (expand_invoke): If class is final, method is
21928 effectively final, so can call it directly.
21930 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21932 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21934 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21936 * parse.y (build_method_invocation_stmt): Removed extra argument
21939 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21941 * expr.c (dtable_indent): Now static global.
21942 (expand_invoke): Now call invoke_build_dtable and
21943 build_invokevirtual.
21944 (invoke_build_dtable, build_invokevirtual): New functions.
21945 * jcf-io.c (find_class): Defer issuing a warning by setting
21946 jcf->outofsynch to 1.
21947 * jcf-parse.c (jcf_out_of_synch): New function.
21948 (load_class): Test this_jcf.outofsynch flag and call
21949 jcf_out_of_synch accordingly.
21950 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21951 comment indentation.
21952 * lex.c (java_get_unicode): Fixed code indentation.
21953 (java_lex): Create string literal. Fixed typo. Removed several
21954 premature obstack_free.
21955 * parse.h: New enums for name resolution and invocation mode.
21956 (struct qualification): New data structure.
21957 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21958 (do_resolve_class, build_method_invocation_stmt,
21959 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21960 debug_line, identical_subpath_p, invocation_mode,
21961 refine_accessible_methods_list, build_invoke,
21962 lookup_method_invoke): New functions declared.
21963 (build_invokevirtual, invoke_build_dtable, match_java_method,
21964 build_field_ref, jcf_out_of_synch): New references to external
21966 (struct parse_ctxt): Removed artificial_constructor field.
21967 * parse.y: (array_type:): Type defined for this rule.
21968 (class_type:): Installed default rule for interface_type:.
21969 (array_type:): Now build Java array type.
21970 (qualified_name:): Now use obstack_grow0.
21971 (method_declaration:): Skip the artificial constructor added to
21973 (abstract_method_declaration:): Execute the code only during pass 1.
21974 (block:): Installed default rule in block_statements:.
21975 (block_statement:): Add the statement to the method during pass 2.
21976 (statement_expression): Installed default rule for
21977 method_invocation:.
21978 (argument_list:): Added code to build the argument list.
21979 (method_invocation:): Added call to create the method invocation
21981 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21982 (debug_line): New function for debug.
21983 (complete_class_decl): No longer do something during pass 1.
21984 (method_header): Use BUILD_PTR_FROM_NAME.
21985 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21987 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21988 function's main comment.
21989 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21991 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21992 (resolve_class): Now works with arrays.
21993 (do_resolve_class, resolve_and_layout): New functions.
21994 (java_check_regular_methods): Reverse method list before and after
21995 having processed it. No longer set ctxp->artificial_constructor.
21996 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21997 accordingly. Fixed typo in issued error message. Now use
21999 (find_in_imports_on_demand): Now use obstack_grow0.
22000 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22001 (source_end_java_method): Call expand_expr_stmt instead of
22002 expand_expr. Calls it before calling expand_function_end.
22003 (java_method_add_stmt): Do nothing if errors were found during
22005 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22006 (build_method_invocation_stmt, build_invoke, invocation_mode,
22007 lookup_method_invoke, refine_accessible_methods_list,
22008 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22010 * typeck.c (build_java_signature): Properly end method signature
22011 if return type skipped.
22012 (match_java_method): New function.
22014 1998-03-16 Per Bothner <bothner@cygnus.com>
22016 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22018 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22020 * expr.c (build_invoke_non_interface): New function.
22021 (methods_ident, ncode_ident): Now static globals.
22022 (expand_invoke): Use build_invoke_non_interface.
22023 * java-tree.h (struct lang_decl): New field function_decl_body.
22024 (DECL_FUNCTION_BODY): New macro.
22025 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22026 CLASS_FROM_SOURCE_P.
22027 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22028 before starting pass 2. Call to java_generate_parsed_class replaced
22029 by java_register_parsed_class.
22030 * lex.c: Fixed typo in header. Some line width related formating.
22031 * lex.h: Some line width related formating.
22032 * parse.h (source_end_java_method, resolve_expression_name,
22033 complete_class_decl, maybe_create_class_interface_decl,
22034 check_class_interface_creation): New static function declarations.
22035 (java_layout_parsed_class, java_method_add_stmt): New function
22037 (struct parser_ctxt): Field mark_class_generate removed. New
22038 fields class_list and artificial_constructor.
22039 * parse.y: Fixed typo in header.
22040 (class_declaration:): Call complete_class_decl when class body
22042 (method_declaration:): Call source_end_java_method in pass 2 when
22043 the method body is defined.
22044 (postfix_expression:): Do expression name resolution on sub-rule
22045 name during pass 2.
22046 (create_class, create_interface): Merged common pieces.
22047 (check_class_interface_creation, maybe_create_class_interface_decl):
22049 (complete_class_decl): New function.
22050 (register_fields): Fixed line width related typo.
22051 (method_header): Correctly skip first argument when fixing
22052 argument line. Changed the loop.
22053 (java_check_circular_reference): Now use ctxp->class_list.
22054 (java_complete_class): Removed start/stop marking.
22055 (java_check_regular_methods): Now takes a class decl as an
22056 argument. Add default constructor if none were encountered.
22057 (java_check_methods): Now use ctxp->class_list. Changed call to
22058 java_check_regular_methods.
22059 (source_start_java_method): Set DECL_ARG_TYPE for each function
22061 (source_end_java_method, java_method_add_stmt): New functions.
22062 (java_generate_parsed_class): No longer exists.
22063 (java_layout_parsed_class, java_register_parsed_class): New functions.
22064 (resolve_expression_name): New function.
22066 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22068 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22069 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22070 until pass initializations are done. Call read_import_dir with
22072 * parse.h: (lookup_modifier_cl): New function declared.
22073 (INTERFACE_FIELD_MODIFIERS): New macro.
22074 (OBSOLETE_MODIFIER_WARNING): New macro.
22075 * parse.y: (register_fields): Class type and current field name in
22076 local variables. Check modifier(s) if adding field(s) to an interface.
22077 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22078 and report errors using the faulty modifier line context.
22079 (lookup_modifier_cl): New function.
22080 (read_import_dir): Detect and report default import processing
22083 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22085 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22086 * class.c (is_compiled_class): Return 1 after making sure it
22087 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22088 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22089 * java-tree.h (flag_assume_compiled): Add decl.
22090 * lang.c (lang_f_options): Add the flag.
22091 (flag_assume_compiled): Add decl, default to 0.
22093 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22095 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22096 (is_compiled_class): Likewise.
22097 (layout_class): Likewise.
22098 (layout_class): Detect and lay out classes defined in source code.
22099 (interface_of_p, add_interface_do, may_add_interface): New
22101 (add_interface): Now use add_interface_do.
22102 (add_method_1): New function.
22103 (add_method): Now use add_method_1.
22104 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22105 (complete_start_java_method): New function.
22106 (start_java_mehod): Now call complete_start_java_method.
22107 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22108 (expand_invoke): Likewise and fixed typo.
22109 *gjava.c: (print_super_field): Use new argument to find_class
22112 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22113 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22114 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22116 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22117 (add_method_1, push_class): New prototypes.
22118 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22119 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22120 directory where the class was found.
22121 (find_class): New argument DO_CLASS_FILE. Function find_class
22122 modified accordingly.
22123 *jcf-parse.c: (fix_class_path): New function.
22124 (load_class): Use new VERBOSE argument. load_class now finds and
22125 loads/parses .class/.java files. Save read_state of current_jcf
22127 (java_parser_abort_on_error): New macro.
22128 (jcf_parse_source, parse_source_file): New function.
22129 (jcf_parse): Fixed typo.
22130 (yyparse): Call parse_source_file () only.
22131 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22132 writing the real class name back in the zip directory entry.
22133 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22134 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22135 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22136 (find_class): Prototype fixed.
22137 *lex.c: Added 1998 time stamp.
22138 Removed all static global variables, moved into the parser
22139 context data structure.. Now include unistd.h if SEEK_SET not
22141 (java_init_lex): Rewritten.
22142 (java_sneak_unicode): Modified current unicode access in current line.
22143 (java_unget_unicode): Likewise.
22144 (java_allocate_new_line): New allocation management.
22145 (java_read_char): Modified access and storage of unget_utf8_value.
22146 New way of processing current unicode.
22147 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22148 (java_get_unicode): Now use the parser context.
22149 (java_lineterminator): Likewise.
22150 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22151 of the reentrant parser implementation. Function now use the
22152 parser context data structure and java_lval. Fixed production of
22153 the float and double constant "out of range" error message. Fixed
22154 obstack use. Return integer value when hitting a modifier. Now
22155 return type for TRUE, FALSE and other predefined types. Return
22156 identifier as a TREE_LIST list containing the current line context
22157 as the TREE_VALUE sub-node.
22158 (java_unicode_2_utf8): Fixed typo in declaration.
22159 (java_lex_error): Now use the parser context data structure.
22160 *lex.h: Added 1998 time stamp.
22161 (struct java_line): New fields ref_count and next.
22162 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22163 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22164 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22165 *parse.h: Added 1998 time stamp.
22166 (java_parse_source_file): Renamed from parse_source_file.
22167 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22168 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22169 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22170 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22171 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22172 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22173 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22174 (struct parser_ctxt): New data structure to keep the parser context.
22175 *parse.y: Added 1998 time stamp, got rid of static global variables.
22176 (java_error_count, ctxp): New global variables.
22177 (%union): New value field.
22178 (numeric_type, integral_type): Rules removed.
22179 (primitive_type): Rule defined to handle integral, float, double and
22181 (qualified_name, package_declaration,
22182 single_type_import_declaration, type_import_on_demand_declaration,
22183 modifiers, class_declaration, super, interfaces,
22184 interface_type_list, class_body, field_declaration,
22185 field_declaration, variable_declarators, variable_declarator,
22186 variable_declarator_id, method_declaration, method_header,
22187 formal_parameter_list, formal_parameter, method_body, block,
22188 static, interface_declaration, extends_interfaces,
22189 abstract_method_declaration, local_variable_declarators): Rules now
22191 (force_error, do_warning): New global statics.
22192 (push_parser_context, parser_context_save_global,
22193 parser_context_restore_global, pop_parser_context): New functions.
22194 (yyerror): Now uses the global parser context. Fixed use of obstack.
22195 (parse_error, parse_error_context, parse_warning_context,
22196 java_accstring_lookup, redefinition_error, check_modifiers,
22197 parser_add_interface, create_interface, create_class, find_field,
22198 duplicate_declaration_error, register_fields, method_header,
22199 check_modifiers_consistency, check_abstract_method_header,
22200 method_declarator, parser_qualified_classname,
22201 parser_check_super_interface, parser_check_super,
22202 parser_chain_incomplete_item, java_check_circular_reference,
22203 layout_class_from_source, java_complete_class,
22204 complete_method_decl, resolve_class, complete_class_report_errors,
22205 java_check_final, check_method_redefinition,
22206 java_check_regular_methods, java_check_abstract_methods,
22207 java_check_methods, lookup_java_interface_method2,
22208 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22209 process_imports, find_in_imports, read_import_entry,
22210 read_import_dir, find_in_imports_on_demand,
22211 check_pkg_class_access, not_builtin_p, declare_local_variables,
22212 source_start_java_method, java_generate_parsed_class): New
22214 *typeck.c: (signature_include_return): New global variable.
22215 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22216 to add the function returned type in the signature.
22218 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22220 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22222 1998-01-29 Dave Brolley <brolley@cygnus.com>
22224 * Make-lang.in (java.info): Added.
22225 (java.install-info): Added
22227 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22229 * Makefile.in (clean): Also remove java/parse.c.
22231 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22233 Add a pair of -fbounds-check/-fno-bounds-check options.
22234 * lang.c (lang_decode_option): Add code to grok arguments.
22235 (flag_bounds_check): Add decl.
22236 (lang_f_options): New array w/ the option in it.
22237 * java-tree.h (flag_bounds_check): Add decl.
22238 * lang-options.h: New file.
22239 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22240 of a static macro value.
22241 (JAVA_ARRAY_EXCEPTION): Delete macro.
22243 1998-01-23 Per Bothner <bothner@cygnus.com>
22245 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22246 * expr.c (build_anewarray): Add missing promote_type.
22248 1998-01-22 Per Bothner <bothner@cygnus.com>
22250 Add array types with known length to optimize bounds checking.
22251 * typeck.c (build_java_array_type): Take length parameter.
22252 (java_array_type_length, build_prim_array_type): New functions.
22253 * java-tree.h: Update for new functions.
22254 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22255 * class.c: Use build_prim_array_type.
22256 * expr.c (can_widen_reference_to): Handle known-length array types.
22257 (verify_jvm_instructions): Keep track of integer push instructions
22258 followed by newarray/anewarray, so we can build known-length arrays.
22259 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22260 (java_array_data_offset): New function.
22261 (build_java_array_length_access): New function. Optimize if constant.
22262 (build_java_arrayaccess): Constant fold bounds check.
22263 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22264 (build_newarray, build_anewarray): New functions.
22265 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22266 * verify.c (merge_types): Handle known-lengh array types.
22268 1998-01-19 Per Bothner <bothner@cygnus.com>
22270 * expr.c (expand_byte_code): Fix performace bug, which caused
22271 searching linenumber_table to be linear rather than constant.
22273 1997-12-12 Per Bothner <bothner@cygnus.com>
22275 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22277 * decl.c, java-tree.h (soft_fmod_node): New global.
22278 * decl.c (init_decl_processing): Define __builtin_fmod.
22279 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22280 using __builtin_fmod.
22282 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22284 * keyword.h: New file, output of keyword.gperf as processed by
22286 * lex.c (java_lex_init): Initialize java_error_flag.
22287 * parse.c (YYERROR_NOW): Uses java_error_flag.
22288 * parse.y: New static java_error_flag. Useless definition of
22290 * parse.y (java_error): Portable error recovery using
22291 java_error_flag (not yet completely tuned).
22293 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22295 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22297 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22299 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22300 (parse.c, lex.c, keyword.h): New rules for Java source code
22302 * parse.c: Renamed into jcf-parse.c.
22303 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22304 * keyword.gperf: New file, Java keywords.
22305 * parse.y: New file, Java language grammar.
22306 * parse.h: New file, Java language grammar definitions.
22307 * lex.c: New file, Java language lexer.
22308 * lex.h: New file, Java language lexer definitions.
22310 1997-12-03 Per Bothner <bothner@cygnus.com>
22312 * decl.c (clinit_identifier_node), java-tree.h: New global.
22313 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22314 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22315 * expr.c (expand_java_field_op): Check for invalid assignment
22318 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22320 1997-10-27 Per Bothner <bothner@cygnus.com>
22322 * verify.c (verify_jvm_instructions): When processing a handler,
22323 attempt to set the current_subr to the right value.
22324 (More complicated code combines Sep 17 and Oct 22 versions.)
22326 1997-10-24 Per Bothner <bothner@cygnus.com>
22328 * class.c (push_class): Figure out (guess) name of source file.
22329 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22330 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22331 (parse_class_file): Change return type from int to void.
22332 Call debug_start_source_file/debug_end_source_file.
22334 * expr.c (build_java_binop): Fix masking 2nd operand.
22335 * decl.c (init_decl_processing): Set sizetype first.
22337 1997-10-22 Per Bothner <bothner@cygnus.com>
22339 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22340 (Revert Sep 17 change.)
22342 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22344 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22345 .class extension in their name and fix thing so we don't process
22346 them parse_zip_file_entries().
22347 (parse_zip_file_entries): Cleaned unused local variables.
22349 1997-10-20 Per Bothner <bothner@cygnus.com>
22351 * expr.c (can_widen_reference_to): Allows equal array element types.
22352 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22353 * jcf-dump.c (RET): Get (and print) index.
22355 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22356 Promote element type to POINTER_TYPE.
22358 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22360 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22361 find_in_current_zip, jcf_figure_file_type): Moved from
22362 jcf-reader.c to parse.c.
22363 * zextract.c: (read_zip_archive): takes file_comment_length possible
22364 field into account.
22366 1997-10-20 Per Bothner <bothner@cygnus.com>
22368 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22370 * verify.c (merge_types): Handle array types even better ...
22372 1997-10-17 Per Bothner <bothner@cygnus.com>
22374 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22376 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22377 * class.c (make_class_data): Don't build fields_decl if no fields.
22378 When building fields_decl, skip if DECL_ARTIFICIAL.
22380 * expr.c (java_stack_swap): Update stack_type_map.
22381 * verify.c (merge_types): Handle array types better.
22383 1997-10-15 Per Bothner <bothner@cygnus.com>
22385 * class.c (add_field): Don't promote short integral fields to
22386 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22387 * expr.c (push_value): Promote and convert short integral values.
22389 * decl.c, java-tree.h (integer_two_node): New constant node.
22390 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22392 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22394 * class.c (append_gpp_mangled_type): Use function argument
22395 unpromoted type to generate mangled name.
22397 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22399 * constants.c (build_constant_data_ref): Now uses current_class
22400 instead of main_class.
22401 (build_constants_constructor): Now uses current_class instead of
22403 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22404 of the global variable SeepZipFiles done here.
22405 * zextract.c (read_zip_archive): extra_field optional field taken
22406 into account while computing the position of the class file in the
22408 * verify.c (verify_jvm_instructions): Use current_jcf to search
22410 * parse.c (load_class): First search for the class to load in the
22411 current zip file. Saves current_jcf (restored before returning
22412 from that function). Don't call JCF_FINISH in the class was found
22413 in the current ZIP file.
22414 (jcf_parse): If the class was found in the current ZIP file, save
22415 its tree_constant_pool (for later reuse).
22416 (parse_class_file): New function. Process each method defined in
22417 the current class and record the class as to be later registered.
22418 (yyparse): Rewritten. Figure the type of the current file and switch
22420 * lang.c: New global variable current_jcf.
22421 (lang_init): Removed compiling_from_source test (done later, in
22422 yyparse). Removed call the jcf_parse ().
22423 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22424 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22425 in the current ZIP file) and zip_offset (offset to the class data in
22426 the current zip file).
22427 * jcf-reader.c: zipfile.h included.
22428 localToFile: New ZipFileCache static global variable
22429 (parse_zip_file_entries): New function. Browse the current ZIP
22430 file directory and process each class found.
22431 (process_zip_dir): New function. Register each class found in the
22432 ZIP file directory. The class aren't parsed but a valid JCF is
22433 link to each of them.
22434 (find_in_current_zip): New function. Search for a class in the
22435 current ZIP file directory. If found, prepare the class so that it
22437 (jcf_figure_file_type): New function. Examine the file structure
22438 to figure a class file, a ZIP file. If none of these categories are
22439 matched, a source file is assumed.
22440 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22441 SeenZipFile: New global variable.
22442 (open_in_zip): Use zipmember's length to accelerate the search for
22443 a member. If zipmember was NULL and zip file successfully read,
22445 * java-tree.h: New global variable current_jcf declared. Added
22446 declaration for current_constant_pool_tags, current_constant_pool_data,
22447 current_constant_pool_length, current_constant_pool_data_ref.
22448 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22449 store the JCF of classes seen in a zip file) and tree *constant_pool
22450 (to save a loaded class constant pool). current_class declared here.
22451 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22452 retrieve method_ref_constant.
22453 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22454 (OBJECT): get_class_constant now uses current_jcf.
22455 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22456 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22457 (expand_invoke): Now uses current_class instead of main_class
22458 (build_class_init): Now uses current_class instead of main_class
22459 * class.c: New static global variable registered_class.
22460 (register_class): New function.
22461 (emit_register_class): Modified to use registered_class instead of
22463 (is_compiled_class): Now take into account class seen in the archive.
22465 1997-10-06 Per Bothner <bothner@cygnus.com>
22467 * except.h: Renamed to: java-except.h.
22468 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22469 * except.c: Add semi-working (commented out) implementation.
22471 * expr.c (expand_iinc): Add needed flush_quick_stack.
22472 * parse.c (set_source_filename): New function.
22473 (give_name_to_class): Set input_filename from package.classname.java.
22475 * jcf-io.c (find_class): Don't look first in ".".
22477 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22479 * zextract.c (read_zip_archive): Now takes into account the
22481 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22483 1997-09-20 Per Bothner <bothner@cygnus.com>
22485 * constants.c, java-tree.h (build_internal_class_name): New function.
22486 (alloc_class_constant): Re-implement using build_internal_class_name.
22487 * class.c (make_class_data): Likewise.
22488 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22490 1997-09-17 Per Bothner <bothner@cygnus.com>
22492 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22493 to NULL before pushing an exception handler target.
22495 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22496 (java_stack_swap, java_stack_dup): Re-write to be safe from
22497 clobbering registers.
22498 (build_class_init): New function.
22500 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22502 * typeck.c (build_java_array_type): Temporary use
22503 permanent_obstack to create the array 'length' field.
22504 * expr.c (lookup_label): Temporay use permanent_obstack to create
22505 label if not found.
22506 * class.c (push_super_field): Tempory use permanent_obstack.
22508 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22510 * typeck.c (type_for_mode): Now handles double_type_node and
22512 * verify.c (verify_jvm_instructions): The instruction following
22513 the wide bytecode is checked. OPCODE_ret added to the list of
22516 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22518 * class.c (make_class): Temporary use permanent_obstack. Set the
22519 class CLASS_P field to 1.
22520 (push_class): Temporary use permanent_obstack.
22521 (set_super_info): Temporary use permanent_obstack.
22522 (add_method): Temporary use permanent_obstack, set
22523 METHOD_TRANSIENT().
22524 (add_field): Temporary use permanent_obstack. Sets
22525 FIELD_VOLATILE() and FIELD_TRANSIENT().
22526 (build_class_ref): Temporary use permanent_obstack if the class
22528 (build_static_field_ref): Temporary use permanent_obstack when
22529 creating field's rtl.
22530 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22531 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22532 and fields. Function finalized, as far as flag handling.
22533 (push_class_static_dummy_field): Temporary use permanent_obstack.
22534 (emit_register_class): Force generation of class registration at
22536 * decl.c (end_java_method): Call permanent_allocation() before
22538 * expr.c (can_widen_reference_to): Added comment to interface
22539 handling, fixed typo.
22540 (lookup_field): Now uses CLASS_P() to correct FIXME
22541 (expand_invoke): Verification on public && !static &&
22542 !abstract moved into soft_lookupinterfacemethod (kaffe).
22543 Use Object class dtable if objectref is an array when expanding
22545 (java_push_constant_from_pool): Temporary use permanent_obstack
22546 for CONSTANT_string
22547 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22548 create constant references.
22549 (get_constant): Temporary use permanent_obstack to create constant.
22550 (load_class): Temporary use permanent_obstack to load class.
22551 (jcf_parse): Temporary use permanent_obstack to perform class
22553 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22554 (build_java_signature): Temporary use permanent_obstack.
22555 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22557 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22558 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22561 1997-09-11 Per Bothner <bothner@cygnus.com>
22563 * class.c (append_gpp_mangled_type): Fix typo.
22564 (emit_register_class): Use main_class to get class object, rather
22565 than looking for no-longer-existing static decl starting with _CL.
22566 * typeck.c (parse_signature_type): Promote array element type
22567 if it is a RECORD_TYPE.
22569 1997-09-10 Per Bothner <bothner@cygnus.com>
22571 * class.c (push_class_static_dummy_field): New function.
22572 (mangle_static_field): New. Do G++-style mangling of static fields.
22573 (layout_class): Mandle static fields here, not in add_field.
22574 (build_class_ref): The class object is now a dummy static field.
22575 * decl.c (find_local_variable): Look for best, instead of first match.
22576 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22577 (build_java_athrow): Don't check here if exception is Throwable.
22578 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22579 (TYPE_USED): Removed. No longer used ...
22580 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22581 * verify.c (push_pending_label): New function.
22582 (push_pending_block): Renamed to check_pending_block.
22583 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22584 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22585 re-checking possible handlers) after a store (less wasted work).
22586 Check for null handler (finally) before calling add_handler.
22587 Various changes to (finally?) correctly handle try/finally.
22589 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22591 * class.c: Include stdio.h.
22593 1997-09-04 Per Bothner <bothner@cygnus.com>
22595 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22596 to make sure class is initialized before static/special invoke.
22598 * verify.c (verify_jvm_instructions): On a store instruction,
22599 call find_local_variable to force pre-allocation of decl and rtx.
22600 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22602 1997-09-03 Per Bothner <bothner@cygnus.com>
22604 * class.c (build_class_ref): Strip off "promoted_" if need be.
22605 (make_field_value): Call build_java_signature when needed.
22606 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22607 * expr.c (build_java_athrow): Don't push_value of exception.
22608 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22609 match specification of [fd]cmp[lg] for NaNs.
22610 (expand_byte_code): Add support for exception handler ranges.
22611 * except.c: Add skeleton for EH code-generation.
22612 * verify.c (merge_types): Treat all promoted integral types as equal.
22613 * constants.c (build_constants_constructor): To force creation of
22614 current_constant_pool_data_ref, call build_constant_data_ref.
22616 * javaop.def (lload): Fix typo.
22617 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22619 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22621 * parse.c: Don't include function.h.
22623 1997-08-27 Per Bothner <bothner@cygnus.com>
22625 * except.[ch]: New files.
22626 * Makefile.in (JAVA_OBJS): Add except.o
22627 * expr.c: Temporary warning about unimplemented exceptions.
22628 * verify.c: Verify exception handlers.
22630 * jcf-dump.c (disassemble_method): Print exception table.
22632 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22634 * expr.c (verify_jvm_instructions): Started a thorough
22635 verification of invoke* bytecodes.
22636 (expand_byte_code): flush quick stack if PC is the target of a
22637 branch. and undef RET (conflicting with config/i386/i386.h).
22638 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22640 (expand_invoke): Now handles invokeinterface and do more
22641 verification according to the bytecode.
22642 (lookup_field): Don't try to load the class if processing
22644 (can_widen_reference_to): Now handles interfaces.
22645 * decl.c (init_decl_processing): New global variable
22646 soft_lookupinterfacemethod_node, declared in java-tree.h.
22647 Call set_super_info on string_type_node.
22648 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22650 * class.c (set_super_info): Fills the CLASS_* flags according to
22652 (get_access_flags_from_decl): Handles all class flags.
22654 1997-08-26 Per Bothner <bothner@cygnus.com>
22656 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22657 * parse.c (yyparse): Check for abstract method, and missing code.
22658 * expr.c (expand_byte_code): Change interface.
22659 * lang.c (put_decl_node): Print promoted types prettier.
22660 * verify.c (verify_jvm_instruction): Change interface.
22661 Partial support for scanning exception table.
22662 For load instructions, handle promoted integral types.
22664 1997-08-21 Per Bothner <bothner@cygnus.com>
22666 * verify.c: New file, with contents moved from expr.c.
22667 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22668 * typeck.c (is_array_type_p): Moved here from expr.c.
22669 * java-tree.h: Add some now-needed function declarations.
22670 * Makefile.in (JAVA_OBJS): Added verify.o.
22672 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22674 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22675 METHOD_ABSTRACT flag.
22677 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22678 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22679 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22681 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22683 (start_java_method): Hook for SYNCHRONIZED methods.
22685 * expr.c (build_java_jsr, build_java_ret): New functions
22686 (JSR,PRE): New macros
22687 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22688 (verify_jvm_instructions): tableswitch, lookupswitch,
22689 monitorenter, monitorexit, goto_w: verified.
22690 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22691 (build_java_monitor): New function.
22692 (MONITOR_OPERATION): Modified to call build_java_monitor()
22693 (verify_jvm_instructions): Started a thorough verification of
22696 1997-08-19 Per Bothner <bothner@cygnus.com>
22698 Support verification of jsr/ret subroutines (used for try/finally).
22699 * decl.c (return_address_type_node): New type node.
22700 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22701 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22702 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22703 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22704 TYPE_USED): New macros for special types in type_map.
22706 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22707 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22709 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22711 * expr.c (can_widen_reference_to): New function.
22712 (pop_type): Use it.
22713 (merge_type_state): Support handling start of subroutine.
22714 (push_pending_block): Return char* error message, instead of calling
22715 fatal on an error. Also handle subroutines.
22716 (verify_jvm_instructions): Handle errors from push_poending_block.
22717 Support jsr and ret instructions.
22719 1997-08-19 Per Bothner <bothner@cygnus.com>
22721 * jcf-io.c (find_classfile): Fix thinko.
22722 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22724 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22726 * Makefile.in (BISON): Remove.
22728 1997-08-07 Per Bothner <bothner@cygnus.com>
22730 * Makefile.in: Convert to autoconf.
22731 * config-lang.in (outputs): Added java/Makefile.
22733 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22734 Rename cc1java to jc1.
22736 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22737 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22739 * class.c (class_depth): Do load_class if needed.
22741 Mostly better verification.
22742 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22743 (init_decl_processing): Change return type of soft_checkcast.
22744 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22745 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22746 lang_print_error): New functions.
22747 (lang_init): Set global hook print_error_function to lang_print_error.
22748 * expr.c: In the type_map ptr_type_node is only used for null now.
22749 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22750 (merge_types): Dererence pointer to record types before comparing.
22751 (decode_newarray_type, merge_types): On error just return NULL.
22752 (build_java_binop): Add preliminary implementation (with warning)
22753 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22754 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22755 (expand_compare, expand_java_goto, expand_java_call): Don't
22756 push_pending_block, since that only makes sense when verifying.
22757 (merge_type_state): Different return codes.
22758 (push_pending_block): A block may need to be verified more than once.
22759 (expand_byte_code): Warn about unused code at code generation time.
22760 (verify_jvm_instruction): Changed logic, since code may need to be
22761 re-verified if type-state has changed. Also, better error handling.
22762 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22763 Improve newarray, anewarray, ?aload, athrow,
22764 * java-tree.h (LABEL_CHANGED): New macro.
22766 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22768 * decl.c (soft_athrow_node): New global variable initialized.
22769 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22770 * typeck.c (convert): Added support for REAL_TYPE.
22771 (convert_to_char): New function.
22772 (convert): Handle CHAR_TYPE.
22773 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22774 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22775 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22777 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22778 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22779 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22780 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22781 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22782 to Use The Right Things.
22783 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22784 compatible with INT. BOOLEAN is made equivalent to BYTE.
22785 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22786 OPCODE_ifnonnull): Now supported.
22787 (build_java_athrow): New function.
22789 1997-08-04 Per Bothner <bothner@cygnus.com>
22791 Rename method name <init> to match G++ (and fix mangling).
22792 * class.c (layout_class): Replace method name of <init> by class name.
22793 (make_method_value): Do inverse renaming of constructor from <init>.
22794 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22795 * typeck.c (lookup_java_constructor): New function.
22796 * expr.c (expand_invoke): If method_name is <init>, call
22797 lookup_java_constructor to find constructor.
22799 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22801 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22803 * parse.c (get_class_constant): Modified to handle array "classes"
22804 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22806 (convert): Modified to handle real type.
22807 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22808 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22809 variables declared.
22810 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22811 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22812 global variables initialized.
22813 (find_local_variable): Handles the case of a pointer
22814 (end_java_method): Restore the use of one more scope
22815 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22816 build_java_array_length_access, expand_java_arrayload,
22817 expand_java_arraystore, expand_java_array_length,
22818 expand_java_multianewarray, expand_java_anewarray,
22819 build_java_check_indexed_type, is_array_type_p,
22820 build_java_throw_out_of_bound_exception): New functions.
22821 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22822 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22823 OPCODE_<t>aload): Implemented code for verification.
22824 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22825 ARRAY_NEW_MULTI): Macro defined.
22826 (CONVERT): Modified to invoke convert().
22827 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22829 1997-07-31 Per Bothner <bothner@cygnus.com>
22831 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22832 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22833 (make_class_data): Field name needs '/' as package prefix.
22834 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22836 1997-07-25 Per Bothner <bothner@cygnus.com>
22838 Implement debug information for local variables.
22839 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22840 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22841 DECL_LOCAL_SLOT_CHAIN): New macros.
22842 (struct lang_decl_var): New type.
22843 * parse.c (give_name_to_locals): Move to decl.c.
22844 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22845 (start_java_method): Re-write parameter handling.
22846 (pending_local_decls): New global variable.
22847 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22848 (find_local_variable): Accept pc so we can skips decls not in range.
22849 (struct binding_level): Add end_pc field.
22850 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22851 (various): Change so current pc gets passed to find_local_variable.
22853 * decl.c (init_decl_processing): Re-arrange fields in
22854 class_type_node and and method_type_node to match kaffe 0.9.1.
22855 * class.c (make_method_value, make_class_data): Update
22856 initializations to match.
22858 1997-07-16 Per Bothner <bothner@cygnus.com>
22860 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22861 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22862 (push_super_field): New function.
22863 (make_class_data): Handle inheritance of class static initializer.
22864 (layout_class): New name mangling.
22865 * constants.c (build_constant_data_ref): Init type of data array
22866 to a one-element array.
22867 (build_constants_constructor): Set DECL_SIZE from complete array type.
22868 * decl.c: Rename class_type, object_type etc to class_type_node,
22869 object_type_node etc. Make former inherit from latter.
22870 * expr.c (expand_invoke): Add cast of function address.
22871 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22872 * parse.c (yyparse): Don't call layout_class here.
22873 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22875 1997-06-14 Per Bothner <bothner@cygnus.com>
22877 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22878 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22879 (alloc_class_constant): New.
22880 * expr.c (expand_invoke): Make sure method's class is initialized.
22881 * class.c (interits_from_p, emit_register_class): New functions.
22882 * parse.c (yyparse): Call emit_register_class.
22884 1997-06-09 Per Bothner <bothner@cygnus.com>
22886 * constants.c: New file, to handle constant pool.
22887 * Makefile.in (JAVA_OBJS): Add constants.o.
22888 * decl.c (init_decl_processing): Update, fix, finish various structs.
22889 (pushdecl_top_level): New.
22890 * parse.c (layout_class): Moved to class.c.
22891 * expr.c (java_push_constant_from_pool): New function.
22892 * class.c (build_class_ref): Make work fully
22893 (make_class_data): Emit super-class, constant pool, interface vector.
22895 1997-06-03 Per Bothner <bothner@cygnus.com>
22897 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22898 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22899 * class.c (class_depth): New function.
22900 (lookup_named_class): Replaced by new function lookup_class.
22901 * decl.c (object_type_node, string_type_node): New.
22902 Remove various types that we no longer need.
22903 * expr.c (verify_jvm_instructions): New separate verifier pass.
22904 (push_type, pop_type): New functions for verifier.
22905 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22906 (expand_byte_code): Simplify, since we assume already verified.
22907 (expand_invoke): Now mostly works.
22908 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22909 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22910 * parse.c: Wait to allocate class object until we know its name.
22911 (layout_class): Calculate DECL_VINDEX for each virtual method.
22912 * typeck.c (get_array_type): Rename to ...
22913 (build_java_array_type): ... and provide working implementation.
22914 (build_java_signature): New function - build Java signature of type.
22915 (set_java_signature): New function - cache signature with type.
22916 (lookup_java_method): New function.
22918 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22920 * class.c (ident_subst): Take extra SUFFIX parameter.
22921 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22922 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22923 (build_class_ref): Actually implement.
22924 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22925 * decl.c (builtin_function): New.
22926 (init_decl_processing): Update for current Kaffe. Declare some
22927 builtin Kaffe functions.
22928 * expr.c (build_address_of): New.
22929 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22930 Renamed (from expand_java_new etc), and added working implementations.
22931 (build_field_ref): Now also handle static fields.
22932 (expand_invoke): Implement invokestatic, and start implement rest.
22933 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22934 * javaop.def: Rename invokevirt -> invokevirtual.
22935 * lang.c (use_handles): Removed.
22936 * parse.c: Add support for ConstantValue attribute.
22937 Handle nested loading of a class. (JPOOL_UTF): New.
22939 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22941 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22943 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22945 * Make-lang.in (java.install-man): New empty rule.
22946 * typeck.c (set_local_type): New function.
22947 * expr.c (STORE_INTERNAL): Call find_local_variable,
22948 not find_stack_slot. Call set_local_type.
22950 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22952 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22953 and building RECORD_TYPE CONSTRUCTORs.
22954 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22956 * lang.c (use_handles): Change the default to 0.
22957 * decl.c: Define and build class_type, field_type, utf8const_type.
22958 * class.c (make_class_data, make_field_value,
22959 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22960 hashUtf8String, strLengthUtf8, mangled_classname:
22961 Functions to build reflective data structures.
22962 * parse.c (yyparse): Call make_class_data.
22964 * jcf-io.c (open_class, find_classfile): New functions.
22965 * jcf-dump.c: Support reading classfile from explicitly-named
22966 class file (without CLASSPATH searching).
22968 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22970 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22971 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22972 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22973 (get_constant): Now trivial for CONSTANT_Utf8.
22975 * jcf.h: Make NEW_CPOOL the default.
22976 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22978 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22983 Copyright (C) 1996-2014 Free Software Foundation, Inc.
22985 Copying and distribution of this file, with or without modification,
22986 are permitted in any medium without royalty provided the copyright
22987 notice and this notice are preserved.