1 2010-11-30 Joseph Myers <joseph@codesourcery.com>
3 * boehm.c: Don't include toplev.h.
4 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
6 2010-11-30 Joseph Myers <joseph@codesourcery.com>
8 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
9 verify-glue.c: Don't include toplev.h.
10 * Make-lang.in: Dependencies for above files changed to remove
13 2010-11-29 Joseph Myers <joseph@codesourcery.com>
15 * boehm.c: Include "config.h" instead of <config.h>.
16 * builtins.c: Don't include <stdarg.h>.
17 * class.c: Don't include "stdio.h".
18 (O_BINARY): Don't define here.
19 * jcf-depend.c: Don't include <assert.h>.
20 (jcf_dependency_set_dep_file, jcf_dependency_init,
21 jcf_dependency_write): Use gcc_assert.
22 * jcf-io.c (O_BINARY): Don't define here.
23 * jcf-path.c: Don't include "tm.h".
24 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
25 * resource.c: Don't include "stdio.h".
26 (O_BINARY): Don't define here.
27 * verify-impl.c: Don't include <stdio.h>.
29 2010-11-17 Joseph Myers <joseph@codesourcery.com>
31 * jcf-parse.c (java_parse_file): Take no arguments.
32 * java-tree.h (java_parse_file): Update prototype.
34 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
35 Andrew Haley <aph@redhat.com>
38 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
40 2010-11-12 Joseph Myers <joseph@codesourcery.com>
42 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
43 * lang.c (java_handle_option): Take location_t parameter.
45 2010-11-10 Joseph Myers <joseph@codesourcery.com>
47 * expr.c (expand_java_field_op): Use %' in diagnostic.
48 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
49 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
50 * lang.c (java_post_options): Use %' in diagnostics.
52 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
55 * class.c: Include target.h.
56 (make_local_function_alias):
57 Use targetm.asm_out.generate_internal_label.
58 * expr.c (lookup_label, generate_name): Likewise.
60 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
63 * jfc-parse.c (target.h): Include.
64 (handle_constant): Use targetm.words_big_endian and
65 targetm.float_words_big_endian.
66 (get_constant): Use targetm.float_words_big_endian.
68 2010-10-13 Richard Henderson <rth@redhat.com>
70 * lang.c (java_eh_personality): Update call to
71 build_personality_function.
73 2010-10-12 Joseph Myers <joseph@codesourcery.com>
75 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
78 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
80 * decl.c (java_init_decl_processing): Use build_function_type_list
81 instead of build_function_type.
82 * jcf-parse.c (java_emit_static_constructor): Likewise.
83 * builtins.c (initialize_builtins): Likewise.
85 2010-10-08 Joseph Myers <joseph@codesourcery.com>
87 * lang.c (java_init_options_struct): New. Split out from
89 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
91 2010-10-04 Andi Kleen <ak@linux.intel.com>
93 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
96 2010-09-29 Joseph Myers <joseph@codesourcery.com>
98 * lang.opt: Don't use VarExists.
100 2010-09-29 Joseph Myers <joseph@codesourcery.com>
102 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
103 flag_force_classes_archive_check, flag_redundant, flag_newer,
104 flag_use_divide_subroutine, flag_use_atomic_builtins,
105 flag_use_boehm_gc, flag_hash_synchronization,
106 flag_check_references, flag_optimize_sci, flag_indirect_classes,
107 flag_indirect_dispatch, flag_store_check,
108 flag_reduced_reflection): Remove.
109 * jcf-dump.c (flag_newer): Remove.
110 * jcf.h (quiet_flag): Remove.
111 * parse.h (quiet_flag): Remove.
113 2010-09-28 Richard Henderson <rth@redhat.com>
115 * lang.c: Include "target.h".
116 (java_eh_personality): Use targetm.except_unwind_info.
117 * Make-lang.in (lang.o): Update deps.
119 2010-09-27 Andrew Haley <aph@redhat.com>
122 * jvgenmain.c (main): Fix arg processing.
124 2010-09-22 Joseph Myers <joseph@codesourcery.com>
126 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
128 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
129 -dependencies, -encoding, -extdirs, -include-directory,
130 -include-directory=, -output-class-directory,
131 -output-class-directory=, -resource, -resource=,
132 -user-dependencies): New.
134 2010-09-16 Richard Guenther <rguenther@suse.de>
136 * jcf-parse.c (current_file_list): Remove.
137 (java_parse_file): Use build_translation_unit_decl. Adjust.
139 2010-09-03 Joseph Myers <joseph@codesourcery.com>
143 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
146 * jvgenmain.c (main): Check "-D XXX=YYY".
148 2010-09-02 Joseph Myers <joseph@codesourcery.com>
150 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
152 2010-09-02 Joseph Myers <joseph@codesourcery.com>
154 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
155 fCLASSPATH=): Mark as Java options and as aliases.
156 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
157 (lang_specific_driver): Don't handle options marked as aliases.
158 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
160 2010-08-22 Joseph Myers <joseph@codesourcery.com>
162 * Make-lang.in (jvspec.o): Update dependencies.
163 * jvspec.c: Include opts.h.
165 (find_spec_file): Do not add leading -specs=.
166 (lang_specific_driver): Use cl_decoded_option structures.
167 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
168 extdirs, fmain=, s-bc-abi): New options.
170 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
172 * class.c: Use FOR_EACH_VEC_ELT.
174 * jcf-parse.c: Likewise.
175 * resource.c: Likewise.
177 2010-08-16 Joseph Myers <joseph@codesourcery.com>
179 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
181 2010-08-05 David Daney <ddaney@caviumnetworks.com>
183 * class.c (build_utf8_ref): Fix code formatting from previous commit.
185 2010-08-05 David Daney <ddaney@caviumnetworks.com>
187 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
189 2010-07-27 Joseph Myers <joseph@codesourcery.com>
191 * lang.c (java_handle_option): Update prototype and return value
194 2010-07-27 Joseph Myers <joseph@codesourcery.com>
196 * lang.c (java_option_lang_mask): New.
197 (java_init_options): Update prototype.
198 (LANG_HOOKS_OPTION_LANG_MASK): Define.
200 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
202 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
207 * jcf-parse.c: Likewise.
208 * typeck.c: Likewise.
209 * verify-glue.c: Likewise.
211 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
213 * boehm.c: Include diagnostic-core.h in every file that includes
216 * constants.c: Likewise.
218 * except.c: Likewise.
220 * jcf-parse.c: Likewise.
221 * mangle.c: Likewise.
222 * mangle_name.c: Likewise.
223 * resource.c: Likewise.
224 * typeck.c: Likewise.
225 * verify-glue.c: Likewise.
227 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
230 * class.c (make_class_data): Cast result of VEC_length calls to int.
232 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
234 * constants.c (build_constants_constructor): Use build_constructor
235 instead of build_constructor_from_list.
236 * class.c (make_method_value): Likewise.
237 (get_dispatch_table): Likewise.
238 (make_class_data): Likewise.
239 (emit_indirect_register_classes): Likewise.
240 (emit_symbol_table): Likewise.
241 (add_assertion_table_entry): Likewise.
242 (emit_assertion_table): Likewise.
243 (make_field_value): Use build_constructor_single instead of
244 build_constructor_from_list.
246 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
248 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
250 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
251 instead of tree_cons.
252 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
253 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
255 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
257 * lang.c: Do not include except.h
258 * except.c: Likewise.
259 (doing_eh): New, moved from except.c (in gcc/) but removed the
261 (maybe_start_try): Update doing_eh call.
262 * Make-lang.in: Update dependencies.
264 2010-06-23 Anatoly Sokolov <aesok@post.ru>
266 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
267 of build_int_cst_wide.
268 * boehm.c (set_bit): Remove.
269 (mark_reference_fields): Use double_int type for 'mask' argument.
270 Use double_int_setbit instead of set_bit.
271 (get_boehm_type_descriptor): Use double_int_setbit instead of
272 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
274 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
276 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
278 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
280 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
282 * jcf-parse.c (java_parse_file): Likewise.
283 (process_zip_dir): Likewise.
285 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
286 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
288 * expr.c (add_type_assertion): Likewise.
290 * decl.c (make_binding_level): Likewise.
291 (java_dup_lang_specific_decl): Likewise.
293 * constants.c (set_constant_entry): Likewise.
294 (cpool_for_class): Likewise.
296 * class.c (add_method_1): Likewise.
297 (java_treetreehash_new): Likewise.
299 * java-tree.h (struct lang_type): Add variable_size GTY option.
300 (struct lang_decl): Likewise.
302 * jch.h (struct cpool_entry): Likewise.
304 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
306 * except.c (prepare_eh_table_type): Update
307 java_treetreehash_create call.
309 * class.c (add_method_1): Update java_treetreehash_create call.
310 (java_treetreehash_create): Remove parameter gc. Use
313 2010-06-04 Joseph Myers <joseph@codesourcery.com>
315 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
318 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
320 * except.c: Include tm.h.
322 2010-05-28 Joseph Myers <joseph@codesourcery.com>
324 * jvspec.c (lang_specific_driver): Use fatal_error instead of
325 fatal. Use warning instead of error for warnings.
327 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
329 * expr.c (get_symbol_table_index): Add spaces in expression.
331 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
333 * java-tree.h (method_entry): Declare. Declare VECs containing it.
334 (struct lang_type): Change type of otable_methods, atable_methods, and
335 itable_methods to VECs. Fix comment for atable_methods.
336 (emit_symbol_table): Take a VEC instead of a tree.
337 (get_symbol_table_index): Take a VEC * instead of a tree *.
338 * class.c (add_table_and_syms): Take a VEC instead of a tree.
339 (emit_symbol_table): Update for changed parameter type.
340 * expr.c (get_symbol_table_index): Likewise.
342 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
344 * buildings.c: Pretend to be a backend file by undefining
345 IN_GCC_FRONTEND (still need rtl.h here).
347 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
349 * java-tree.h (struct lang_decl_func): Change type of throws_list
351 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
352 of DECL_FUNCTION_THROWS.
353 * class.c (make_method_value): Likewise.
355 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
357 * class.c (utf8_decl_list): Delete.
358 (build_utf8_ref): Remove references to it.
359 * java-tree.h (all_class_list): Delete.
360 (predef_filenames): Delete.
361 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
363 * jcf-parse.c (parse_roots): Decrease size to 2.
364 (current_file_list): Convert to a VEC.
365 (all_class_list): Declare.
366 (jcf_parse): Adjust for new type of all_class_list.
367 (java_layout_seen_class_methods): Likewise.
368 (predefined_filenames): Declare.
369 (add_predefined_file): Use it.
370 (predefined_filename_p): Likewise.
371 (java_parse_file): Adjust for new type of current_file_list. *
373 2010-05-25 Jakub Jelinek <jakub@redhat.com>
375 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
379 * java-tree.h (pending_static_fields): New extern declaration.
380 (java_write_globals): New prototype.
381 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
382 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
383 of a static field push it into pending_static_fields vector.
384 * class.c (pending_static_fields): New variable.
385 (add_field): If static field is not DECL_EXTERNAL, push it into
386 pending_static_fields vector.
387 (java_write_globals): New function.
389 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
391 * expr.c (quick_stack): Change type to a VEC. Update comment.
392 (tree_list_free_list): Delete.
393 (flush_quick_stack): Update for quick_stack type change.
394 (push_value): Likewise.
395 (pop_value): Likewise.
397 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
399 * java-gimplify.c: Do not include tm.h, toplev.h.
400 * typeck.c: Do not include tm.h.
401 * mangle_name.c: Do not include tm.h.
402 * jcf-dump.c: Do not include tm.h, ggc.h.
403 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
404 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
406 * jcf-parse.c: Do not include tm.h and tm_p.h.
407 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
408 target.h, and expr.h.
409 * except.c: Do not include tm.h, rtl.h, function.h.
410 * builtins.c: Do not include convert.h. Explain why RTL headers
411 have to be included here.
412 * verify-glue.c: Do not include tm.h.
413 * jcf-depend.c: Do not include tm.h.
414 * jcf-reader.c: Include ggc.h.
415 * jcf-io.c: Do not include tm.h, toplev.h.
416 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
418 * lang.c: Do not include rtl.h, expr.h.
419 * Make-lang.in: Update dependencies.
421 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
423 * jcf-parse.c: Include bitmap.h.
424 * Make-lang.in: Update dependencies.
426 2010-05-20 Jakub Jelinek <jakub@redhat.com>
429 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
432 2010-05-19 Anatoly Sokolov <aesok@post.ru>
434 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
435 build_int_cst_wide_type.
437 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
439 * expr.c (pop_arguments): Fix use of undeclared variable.
441 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
443 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
445 (pop_arguments): Return a VEC instead of a tree. Take a method type
446 rather than a list of argument types.
447 (rewrite_rule): Change signature. of rewrite_arglist member.
448 (rewrite_arglist_getcaller): Update signature.
449 (rewrite_arglist_getclass): Likewise.
450 (maybe_rewrite_invocation): Update for rewrite_arglist change.
451 (build_known_method_ref): Take a VEC instead of a tree.
452 (invoke_build_dtable): Likewise.
453 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
454 instead of build_call_list.
455 (build_jni_stub): Use build_call_vec instead of build_call_list.
456 * java-tree.h (maybe_rewrite_invocation): Update declaration.
457 (build_known_method_ref): Likewise.
458 (invoke_build_dtable): Likewise.
460 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
463 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
464 vector. Move call to build_constructor...
465 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
466 TREE_CONSTANT on the constructor.
467 (PUSH_SUPER_VALUE): Change first argument to a vector.
468 (PUSH_FIELD_VALUE): Likewise.
469 * resource.c (compile_resource_data): Update calls to above macros.
470 * constants.c (build_constants_constructor): Likewise.
471 * class.c (build_utf8_ref): Likewise.
472 (make_field_value): Likewise.
473 (make_method_value): Likewise.
474 (add_table_and_syms): New function.
475 (make_class_data): Call it. Update calls to above macros.
476 (build_symbol_table_entry): New function.
477 (build_symbol_entry): Call it. Update calls to above macros.
478 (emit_symbol_table): Likewise.
479 (make_catch_class_record): Update calls to above macros.
480 (build_assertion_table_entry): New function.
481 (add_assertion_table_entry): Call it.
482 (emit_assertion_table): Likewise.
484 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
487 * lang.c (java_handle_option): Add argument kind.
489 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
491 * decl.c (java_init_decl_processing): Remove argument in call to
494 2010-04-07 Jakub Jelinek <jakub@redhat.com>
496 * exception.cc (_Jv_Throw): Avoid set but not used warning.
497 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
498 sizeof to avoid set but not used warnings.
500 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
502 * lang.c (java_post_options): Constify variable "dot".
504 * jcf-parse.c (set_source_filename): Constify variable "dot".
505 (load_class): Constify variable "separator".
506 Use get_identifier_with_length.
508 * jvspec.c (lang_specific_driver): Constify two variables named "p".
510 2010-01-09 Jakub Jelinek <jakub@redhat.com>
512 * jcf-dump.c (version): Update copyright notice dates.
514 2009-11-28 Jakub Jelinek <jakub@redhat.com>
516 * jvspec.c (lang_specific_driver): Remove unused
517 saw_verbose_flag variable.
518 * jcf-dump.c (main): Remove unused general_purpose_bits
520 * builtins.c (initialize_builtins): Remove unused float_ftype_float
522 * expr.c (java_stack_pop): Remove unused val variable.
523 (build_jni_stub): Remove unused res_type variable.
524 * verify-impl.c (check_field_constant): Remove unused len variable.
526 2009-10-20 Joel Dice <dicej@mailsnare.net>
529 * mangle_name.c (append_unicode_mangled_name): Fix mangling
530 of names with multiple underscores and "U".
531 (unicode_mangling_length): Likewise.
533 2009-10-03 Simon Baldwin <simonb@google.com>
535 * config-lang.in (lang_dirs): Remove zlib.
537 2009-09-28 Richard Henderson <rth@redhat.com>
539 * builtins.c (initialize_builtins): Update call to
540 build_common_builtin_nodes.
541 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
543 2009-09-14 Richard Henderson <rth@redhat.com>
545 * builtins.c (initialize_builtins): Update call to
546 build_common_builtin_nodes.
547 * decl.c (java_init_decl_processing): Don't call
548 default_init_unwind_resume_libfunc.
549 * except.c: Include tree-iterator.h.
550 (build_exception_object_var): New.
551 (build_exception_object_ref): Use it.
552 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
553 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
554 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
556 2009-09-13 Richard Guenther <rguenther@suse.de>
557 Rafael Avila de Espindola <espindola@google.com>
559 * decl.c (do_nothing): Remove.
560 (java_init_decl_processing): Do not set lang_eh_runtime_type.
561 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
562 * lang.c (java_eh_personality): New.
563 (java_eh_personality_decl): Likewise.
564 (LANG_HOOKS_EH_PERSONALITY): Define.
566 2009-09-03 Diego Novillo <dnovillo@google.com>
568 * lang.c (lang_hooks): Remove const qualifier.
570 2009-09-01 Jakub Jelinek <jakub@redhat.com>
572 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
575 2009-09-01 Richard Guenther <rguenther@suse.de>
577 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
578 * java-tree.h (java_mark_addressable): Likewise.
579 * typeck.c (java_mark_addressable): Likewise.
581 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
583 * Make-lang.in (java.install-pdf): Install gcj.pdf in
584 $(pdfdir)/gcc, alongside the other manuals.
586 2009-08-12 Andrew Haley <aph@redhat.com>
588 * builtins.c (compareAndSwapInt_builtin): Use
589 flag_use_atomic_builtins.
590 (compareAndSwapLong_builtin): Likewise.
591 (compareAndSwapObject_builtin): Likewise.
592 * jvspec.c: Add flag_use_atomic_builtins.
593 * gcj.texi: Likewise.
594 * java-tree.h: Likewise.
595 * lang.opt: Likewise.
597 2009-08-11 Dodji Seketeli <dodji@redhat.com>
600 * lang.c (put_decl_node): Outputs different level of information
601 depending on the verbosity level.
603 2009-07-31 Andrew Haley <aph@redhat.com>
606 * decl.c (java_replace_references): Set EXPR_LOCATION on all
607 generated expressions.
608 (binding_level.loc): new field.
609 (clear_binding_level): Initialize loc.
610 (set_input_location): New function.
611 (pushlevel): Set new binding_level.loc.
612 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
613 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
614 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
616 2009-07-17 Richard Guenther <rguenther@suse.de>
619 * java-gimplify.c (java_genericize): Do not gimplify here.
620 But replace all local references.
621 (java_gimplify_expr): Do not replace local references here.
622 (java_gimplify_modify_expr): Likewise.
623 * jcf-parse.c (java_parse_file): Do not finalize the CU or
624 optimize the cgraph here.
625 * decl.c (java_replace_reference): Make static.
626 (java_replace_references): New function.
627 (end_java_method): Clear base_decl_map.
628 * java-tree.h (java_replace_references): Declare.
629 (java_replace_reference): Remove.
631 2009-07-14 Taras Glek <tglek@mozilla.com>
632 Rafael Espindola <espindola@google.com>
634 * Make-lang.in (java.install-plugin): New target for
635 installing plugin headers.
637 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
639 * class.c: Replace %J by an explicit location. Update all calls.
641 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
643 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
645 2009-06-29 Andrew Haley <aph@redhat.com>
648 * java-tree.h (cxx_keyword_p): New declaration.
649 * mangle_name.c (utf8_cmp): Move here from mangle.c.
650 (cxx_keywords): Likewise.
651 (cxx_keyword_p): Likewise.
652 (MANGLE_CXX_KEYWORDS): New macro.
653 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
654 (append_gpp_mangled_name): Likewise.
655 * mangle.c: Move code to mangle_name.c.
656 (mangle_member_name): Don't call cxx_keyword_p.
658 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
660 * java-gimplify.c (java_gimplify_block): New argument to
662 * expr.c (force_evaluation_order): Same.
663 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
672 * java-tree.h (PUSH_FIELD): Add location field.
674 2009-06-09 Ian Lance Taylor <iant@google.com>
676 * verify.h: Remove extern "C".
678 2009-06-07 Ian Lance Taylor <iant@google.com>
680 * jcf-parse.c (handle_constant): Change local variable 'kind' to
683 2009-06-01 Ian Lance Taylor <iant@google.com>
685 * jcf-io.c (find_class): Use CONST_CAST.
687 2009-05-27 Ian Lance Taylor <iant@google.com>
689 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
691 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
693 2009-05-26 Ian Lance Taylor <iant@google.com>
695 * Make-lang.in (jvspec.o): Use $(COMPILER).
696 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
697 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
699 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
701 * Make-lang.in (GCJ): Renamed to...
704 2009-04-27 Ian Lance Taylor <iant@google.com>
706 * builtins.c (java_builtins): Add casts to enum type.
707 * verify-impl.c (check_class_constant): Add cast to enum type.
708 (check_constant, check_wide_constant): Likewise.
710 2009-04-27 Richard Guenther <rguenther@suse.de>
713 * constants.c (build_constants_constructor): Retain the old
714 pointer type as valid TYPE_POINTER_TO after patching the
715 type of the constant pool decl.
717 2009-04-24 Ian Lance Taylor <iant@google.com>
719 * jcf-parse.c (handle_constant): Add cast to enum type.
721 2009-04-21 Taras Glek <tglek@mozilla.com>
723 * builtins.c: Update GTY annotations to new syntax
725 * java-tree.h: Likewise
729 2009-04-21 Joseph Myers <joseph@codesourcery.com>
731 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
734 2009-04-18 Ian Lance Taylor <iant@google.com>
736 * verify-impl.c (verify_instructions_0): Add cast to enum type.
738 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
740 * builtins.c (compareAndSwapLong_builtin,
741 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
742 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
744 2009-03-31 Richard Guenther <rguenther@suse.de>
746 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
747 the first operand of binary and comaprison expressions.
749 2009-03-30 Joseph Myers <joseph@codesourcery.com>
751 PR rtl-optimization/323
752 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
753 Give an error for -fexcess-precision=standard for processors where
754 the option is significant.
756 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
758 * lang.opt: Unify help text for -Wdeprecated.
760 2009-02-03 Jakub Jelinek <jakub@redhat.com>
762 * jcf-dump.c (version): Update copyright notice dates.
764 2009-01-16 Richard Guenther <rguenther@suse.de>
766 PR tree-optimization/38835
768 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
770 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
773 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
775 2008-11-04 Andrew Haley <aph@redhat.com>
778 * jcf-parse.c (java_emit_static_constructor): Don't call
779 cgraph_build_static_cdtor. Rewrite.
781 2008-10-24 Jakub Jelinek <jakub@redhat.com>
783 * Make-lang.in (check-java-subtargets): New target.
785 2008-10-16 David Edelsohn <edelsohn@gnu.org>
788 * Make-lang.in (class.o): Depend on $(TM_P_H).
790 * class.c: Include tm_p.h.
791 * expr.c: Include tm_p.h.
793 2008-10-14 Andrew Haley <aph@redhat.com>
795 * constants.c (build_constant_data_ref): Make sure we only build
796 one copy of the decl for the constant pool.
798 2008-09-22 Andrew Haley <aph@redhat.com>
800 * expr.c (rules): Add new rule for
801 gnu.java.lang.VMCPStringBuilder.toString.
802 (rewrite_rule.new_classname): New field.
803 (maybe_rewrite_invocation): Use new_classname field instead of
804 DECL_CONTEXT (*method_p).
805 Allow rewrite_arglist to be NULL.
807 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
809 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
810 (java_get_callee_fndecl): Kill.
812 2008-09-17 Jan Hubicka <jh@suse.cz>
815 * class.c (add_method_1): Do not initialize DECL_INLINE.
816 (make_local_function_alias): Likewise.
817 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
818 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
820 2008-09-09 Richard Guenther <rguenther@suse.de>
822 * decl.c (build_result_decl): Remove no longer applicable
825 2008-09-05 David Daney <ddaney@avtrex.com>
827 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
829 2008-08-21 David Daney <ddaney@avtrex.com>
831 * class.c (make_class_data): Don't add field_index when
832 flag_reduced_reflection set.
834 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
836 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
838 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
841 * lang.c (java_handle_option): Replace set_Wunused with
844 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
846 * gcj.texi: Update copyright years. Do not list GPL as
849 2008-07-29 Jakub Jelinek <jakub@redhat.com>
851 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
854 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
857 2008-07-29 Jan Hubicka <jh@suse.cz>
859 * lang.c (java_post_options): Remove handling of flag_no_inline.
861 2008-07-28 Richard Guenther <rguenther@suse.de>
863 Merge from gimple-tuples-branch.
865 2008-07-18 Richard Guenther <rguenther@suse.de>
867 * expr.c: Include tree-iterator.h.
868 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
870 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
872 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
875 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
877 * java-gimplify.c (java_gimplify_expr): Same.
878 (java_gimplify_modify_expr): Same.
879 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
881 2008-05-02 Diego Novillo <dnovillo@google.com>
883 * expr.c (build_java_throw_out_of_bounds_exception): Fix
884 mixed declarations and code.
886 2008-05-02 Doug Kwan <dougkwan@google.com>
888 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
889 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
891 2008-02-19 Diego Novillo <dnovillo@google.com>
893 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
895 * java-gimplify.c (java_gimplify_self_mod_expr): Change
896 gimple_seq arguments to gimple_seq *. Update all users.
898 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
900 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
902 (java_gimplify_self_mod_expr): Same.
903 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
906 2008-07-24 Jan Hubicka <jh@suse.cz>
908 * java/decl.c: Include cgraph.h
909 (end_java_method): Remove non-unit-at-a-time code.
910 (java_mark_decl_local): Likewise; sanity check that we don't touch
913 2008-07-15 Jan Hubicka <jh@suse.cz>
915 * lang.c (java_init_options): Enable unit-at-a-time by default.
917 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
919 * Make-lang.in (jvspec.o): Fix dependencies.
921 2008-07-06 Tom Tromey <tromey@redhat.com>
923 * Make-lang.in (java/parse.o-warn): Remove.
924 (java/jcf-io.o-warn): Remove.
926 2008-07-05 Tom Tromey <tromey@redhat.com>
928 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
929 (compare_path): Remove.
930 (java_or_class_file): Likewise.
931 (memoized_dirlist_entry): Likewise.
932 (memoized_dirlist_hash): Likewise.
933 (memoized_dirlist_lookup_eq): Likewise.
934 (memoized_dirlists): Likewise.
935 (caching_stat): Likewise.
936 (find_class): Use stat.
937 * jcf.h (JCF_USE_SCANDIR): Remove.
939 2008-06-30 Joshua Sumali <jsumali@redhat.com>
941 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
943 (java.uninstall): Likewise.
944 (java.maintainer-clean): Likewise.
945 (aot-compile.pod): New rule.
946 (rebuild-gcj-db.pod): New rule.
947 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
948 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
950 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
952 * Make-lang.in (java/jcf-io.o-warn): New.
954 2008-06-24 Tom Tromey <tromey@redhat.com>
956 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
957 * expr.c (add_type_assertion): Rename argument.
958 (build_java_arrayaccess): Don't name variable 'throw'.
959 (ARRAY_NEW_MULTI): Don't name variable 'class'.
960 * jcf-io.c (find_class): Don't name variable 'class'.
961 * mangle.c (compression_table_add): Don't name variable 'new'.
962 * constants.c (cpool_for_class): Rename argument.
963 (alloc_constant_fieldref): Likewise.
964 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
966 (read_class): Likewise.
967 (parse_zip_file_entries): Likewise.
968 (process_zip_dir): Likewise.
969 * decl.c (java_mark_class_local): Rename argument.
970 * class.c (GEN_TABLE): Use type_name, not typename.
971 (gen_indirect_dispatch_tables): Likewise.
972 (add_field): Rename argument.
973 (is_compiled_class): Likewise.
974 (safe_layout_class): Likewise.
975 (emit_assertion_table): Likewise.
976 * typeck.c (has_method): Rename argument.
978 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
980 * class.c (ident_subst, mangled_classname, unmangle_classname,
981 gen_indirect_dispatch_tables, add_method_1,
982 build_fieldref_cache_entry, make_local_function_alias,
983 layout_class, java_treetreehash_find, java_treetreehash_new,
984 split_qualified_name): Fix for -Wc++-compat.
985 * constants.c (set_constant_entry, cpool_for_class): Likewise.
986 * decl.c (make_binding_level, java_dup_lang_specific_decl,
987 start_java_method): Likewise.
988 * except.c (prepare_eh_table_type): Likewise.
989 * expr.c (type_assertion_hash, note_instructions): Likewise.
990 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
991 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
992 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
994 * jcf-parse.c (reverse, java_read_sourcefilenames,
995 annotation_grow, rewrite_reflection_indexes, java_parse_file,
996 process_zip_dir): Likewise.
997 * jcf-path.c (add_entry, add_path, jcf_path_init,
998 jcf_path_extdirs_arg): Likewise.
999 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1000 * jvgenmain.c (do_mangle_classname): Likewise.
1001 * lang.c (put_decl_string): Likewise.
1002 * verify-impl.c (make_state_copy, make_state, add_new_state):
1005 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1007 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1009 2008-06-14 Tom Tromey <tromey@redhat.com>
1012 * class.c (build_class_ref): Initialize this_classdollar when
1015 2008-05-23 Andrew Haley <aph@redhat.com>
1017 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1018 pathname of source file.
1020 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1022 * jcf-dump.c (print_constant): Use
1023 HOST_LONG_LONG_FORMAT.
1025 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1027 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1030 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1032 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1033 (build_classdollar_field): Don't set TREE_INVARIANT.
1034 (get_dispatch_table): Don't set TREE_INVARIANT.
1035 (make_class_data): Don't set TREE_INVARIANT.
1036 (build_symbol_entry): Don't set TREE_INVARIANT.
1037 (emit_symbol_table): Don't set TREE_INVARIANT.
1038 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1039 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1040 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1041 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1043 2008-04-03 Tom Tromey <tromey@redhat.com>
1045 * Make-lang.in (java_OBJS): New variable.
1047 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1049 * java-tree.h (insert_block): Kill.
1050 * decl.c (insert_block): Kill.
1052 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1054 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1055 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1058 2008-03-27 Tom Tromey <tromey@redhat.com>
1060 * Make-lang.in: Revert automatic dependency patch.
1062 2008-03-25 Tom Tromey <tromey@redhat.com>
1064 * Make-lang.in: Removed most explicit .o targets.
1065 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1066 ($(GCJ)$(exeext)): Update.
1067 (JAVA_OBJS): New variable.
1068 (JCFDUMP_OBJS): Reformat.
1069 (java_OBJS): New variable.
1070 (java/jvspec.o-warn): Update.
1071 (java/parse.o-warn): Remove.
1072 (JAVA_TREE_H): Remove.
1073 (java/jcf-io.o): Reduce to variable setting.
1074 (ALL_CPPFLAGS): Likewise.
1076 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1078 * mangle.c (java_mangle_decl): Remove dead check.
1080 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1082 * jcf-parse.c (java_parse_file): Assert binding levels are
1084 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1087 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1089 * jcf-dump.c (version): Update copyright notice dates.
1091 2008-02-29 Tom Tromey <tromey@redhat.com>
1093 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1095 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1097 2008-02-26 Tom Tromey <tromey@redhat.com>
1099 * lang.c (java_post_options): Remove conditional.
1100 * expr.c (expand_byte_code): Remove old location code.
1101 * jcf-parse.c (set_source_filename): Remove old location code.
1102 (give_name_to_class): Likewise.
1103 (jcf_parse): Likewise.
1104 (duplicate_class_warning): Likewise.
1105 (parse_class_file): Likewise.
1106 (java_parse_file): Likewise.
1107 * decl.c (finish_method): Remove old location code.
1108 * class.c (push_class): Remove old location code.
1110 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1113 * Make-lang.in (jc1): Add $(GMPLIBS).
1115 2008-01-23 David Daney <ddaney@avtrex.com>
1117 * class.c (hide) Rename to...
1118 (java_hide_decl) ... this throughout, and make public.
1119 * resource.c (Jr_count): Remove.
1120 (compile_resource_data): Call java_mangle_resource_name to generate
1121 decl name. Make resource decl public and hidden.
1122 * mangle.c (java_mangle_resource_name): New function.
1123 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1126 2008-01-04 Andrew Haley <aph@redhat.com>
1129 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1132 2008-01-03 Andrew Haley <aph@redhat.com>
1135 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1136 we're about to re-layout the type.
1138 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1140 * lang.c (java_classify_record): Don't return
1141 RECORD_IS_INTERFACE for now.
1143 2007-12-18 Andrew Haley <aph@redhat.com>
1146 * jcf-parse.c (java_parse_file): Remove call to
1147 java_mark_class_local.
1148 (parse_class_file): Reinstate call to java_mark_class_local here.
1149 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1150 already set, call java_mangle_decl() and make_decl_rtl() to
1151 rewrite its name as a hidden alias.
1153 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1156 * lang.c (java_classify_record): New.
1157 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1159 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1162 * decl.c (finish_method): Pass 'false' for the new
1163 allocate_struct_function parameter.
1165 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1167 * expr.c (build_jni_stub): Use the computed jni func type for
1170 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1172 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1174 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1176 * expr.c (type_assertion_hash): Hash type uids rather than
1179 2007-11-17 David Daney <ddaney@avtrex.com>
1180 Andrew Haley <aph@redhat.com>
1182 * constants.c (build_constants_constructor): Use POINTER_SIZE
1183 insead of BITS_PER_WORD in big-endian work around.
1185 2007-11-07 Tom Tromey <tromey@redhat.com>
1188 * gcj.texi (Input Options): Add missing noun.
1190 2007-11-02 Tom Tromey <tromey@redhat.com>
1193 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1194 * zipfile.h (ZIPEMPTYMAGIC): New define.
1196 2007-11-01 Tom Tromey <tromey@redhat.com>
1198 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1199 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1200 (java/jcf-io.o): Depend on zipfile.h.
1202 2007-10-17 Richard Guenther <rguenther@suse.de>
1204 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1207 2007-10-03 Andrew Haley <aph@redhat.com>
1210 * class.c (mangled_classname): Detect and replace illegal
1211 characters in assembly language symbols.
1212 (gen_indirect_dispatch_tables): Call mangled_classname() on
1215 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1217 * lang.c (java_print_error_function): Add third argument.
1219 2007-09-15 Tom Tromey <tromey@redhat.com>
1221 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1223 <init_final>: Likewise.
1224 * lang.c (java_dump_tree): Update.
1225 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1227 2007-09-11 Jan Hubicka <jh@suse.cz>
1229 * decl.c (java_expand_body): Kill.
1230 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1232 2007-09-06 Tom Tromey <tromey@redhat.com>
1234 * jcf-parse.c (parse_class_file): Re-enter the current file.
1236 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1238 * boehm.c (mark_reference_fields): Move misaligned pointer check
1239 after JREFERENCE_TYPE_P test
1241 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1243 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1244 if pointer is misaligned.
1246 2007-09-06 Tom Tromey <tromey@redhat.com>
1248 * lang.c (java_post_options): Update.
1249 * jcf-parse.c (set_source_filename): Update.
1250 (give_name_to_class): Update.
1251 (jcf_parse): Update.
1252 (duplicate_class_warning): Update.
1253 (parse_class_file): Update.
1254 (java_parse_file): Update.
1255 * expr.c (expand_byte_code): Update.
1257 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1259 * decl.c (finish_method): Use set_cfun.
1261 2007-09-04 Andrew Haley <aph@redhat.com>
1263 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1264 when using the ARM EABI.
1266 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1268 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1270 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1272 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1274 * jcf.h (JCF_FINISH): Likewise.
1276 2007-08-28 Tom Tromey <tromey@redhat.com>
1278 * Make-lang.in (java.tags): Don't tag '*.y' files.
1280 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1282 * lang.c (java_decl_ok_for_sibcall): Likewise.
1284 2007-08-21 Paul Brook <paul@codesourcery.com>
1285 Nathan Sidwell <nathan@codesourcery.com>
1286 Mark Mitchell <mark@codesourcery.com>
1287 Joseph Myers <joseph@codesourcery.com>
1289 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1292 2007-08-20 Richard Guenther <rguenther@suse.de>
1294 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1295 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1297 2007-08-17 Tom Tromey <tromey@redhat.com>
1299 * typeck.c (find_method_in_interfaces): Update.
1300 * jcf-parse.c (load_class): Update.
1301 * java-gimplify.c (java_gimplify_component_ref): Removed.
1302 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1304 (java_gimplify_expr): Update.
1305 * decl.c (java_init_decl_processing): Update.
1306 * class.c (set_constant_value): Update.
1307 (make_class_data): Update.
1308 (finish_class): Update.
1309 (build_static_field_ref): Update.
1310 (is_compiled_class): Update.
1311 (maybe_layout_super_class): Update.
1312 (layout_class): Update.
1313 (layout_class_method): Update.
1314 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1315 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1316 (lang_decl_func) <init_calls_this>: Removed field.
1317 (lang_type) <dot_class, verify_method>: Removed fields.
1318 (FIELD_NESTED_ACCESS): Removed.
1319 (FIELD_NESTED_ACCESS_P): Removed.
1320 (DECL_FIELD_FINAL_IUD): Removed.
1321 (DECL_LOCAL_FINAL_IUD): Removed
1322 (LOCAL_FINAL_P): Removed.
1323 (FINAL_VARIABLE_P): Removed.
1324 (CLASS_FINAL_VARIABLE_P): Removed.
1325 (DECL_BIT_INDEX): Removed.
1326 (DECL_INIT_CALLS_THIS): Removed.
1327 (FIELD_LOCAL_ALIAS): Removed.
1328 (FIELD_LOCAL_ALIAS_USED): Removed.
1329 (FIELD_THISN): Removed.
1330 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1331 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1332 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1333 (TYPE_DOT_CLASS): Removed.
1334 (TYPE_VERIFY_METHOD): Removed.
1335 (ID_CLASSDOLLAR_P): Removed.
1336 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1338 (classdollar_identifier_node): Removed.
1339 (TYPE_UNKNOWN): Removed.
1340 (CLASS_FROM_SOURCE_P): Removed.
1341 * expr.c (build_jni_stub): Update.
1342 (force_evaluation_order): Update.
1343 (build_java_empty_stmt): Update.
1344 (build_class_init): Update.
1345 (java_stack_swap): Update.
1346 (build_jni_stub): Update.
1348 2007-08-17 Tom Tromey <tromey@redhat.com>
1350 * java-tree.h (LABEL_TYPE_STATE): Removed.
1351 (load_type_state): Removed.
1352 (LABEL_PC): Removed.
1353 (LABEL_VERIFIED): Removed.
1354 (type_states): Declare.
1355 * expr.c (type_states): New global.
1356 (load_type_state): Now static. Use type_states. Changed
1358 (lookup_label): Don't set LABEL_PC.
1359 (expand_byte_code): Don't use LABEL_VERIFIED.
1360 (note_instructions): Initialize type_states.
1361 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1362 (vfy_note_stack_type): Use type_states.
1363 (vfy_note_local_type): Likewise.
1365 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1367 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1368 * jcf.h (JCF_FINISH): Likewise.
1370 2007-07-31 Nick Clifton <nickc@redhat.com>
1372 * java-gimplify.c: Change copyright header to refer to version 3
1373 of the GNU General Public License and to point readers at the
1374 COPYING3 file and the FSF's license web page.
1375 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1376 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1377 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1378 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1379 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1380 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1381 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1383 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1385 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1387 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1389 * lang.c (java_get_callee_fndecl): Constify.
1391 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1393 * mangle.c (set_type_package_list): Constify.
1394 * verify-glue.c (vfy_make_string): Delete.
1395 * verify.h (vfy_make_string): Likewise.
1397 2007-07-26 Tom Tromey <tromey@redhat.com>
1399 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1400 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1401 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1402 * lang.c (java_tree_inlining_walk_subtrees): Update.
1403 (java_dump_tree): Likewise.
1404 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1406 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1407 * java-gimplify.c (java_gimplify_labeled_block_expr,
1408 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1409 (java_gimplify_expr): Update.
1411 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1413 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1415 * expr.c (type_assertion_eq): Likewise.
1416 * jcf-io.c (compare_path): Likewise.
1417 * jcf-parse.c (cmpstringp): Likewise.
1418 * verify-impl.c (get_one_type, compute_argument_types,
1419 compute_return_type): Likewise.
1421 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1425 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1427 2007-07-12 Richard Guenther <rguenther@suse.de>
1429 * expr.c (expand_java_return): RETURN_EXPR has void type.
1430 (build_jni_stub): Likewise. Use a comparison against zero
1431 for null-pointer test in COND_EXPR.
1432 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1433 type. Convert result instead.
1434 (build_invokevirtual): Likewise.
1436 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1439 * lang.c (java_init): Remove setting of force_align_functions_log.
1440 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1441 to cope with ptrmemfunc_vbit_in_pfn.
1443 2007-07-03 David Daney <ddaney@avtrex.com>
1445 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1447 (doc/gcj.dvi): Same.
1448 (doc/gcj.pdf): Same.
1449 (java/index.html): Same.
1451 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1453 * class.c (make_class_data): Build the index in sizetype.
1454 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1455 adding to a pointer type.
1456 (build_symbol_entry): Likewise.
1457 * expr.c (build_java_arrayaccess): Likewise.
1458 (build_field_ref): Likewise.
1459 (build_known_method_ref): Likewise.
1460 (build_invokevirtual): Likewise.
1461 * except.c (build_exception_object_ref): Do a
1462 NEGATIVE and then a POINTER_PLUS_EXPR instead
1465 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1467 * typeck.c (java_signed_type): Remove.
1468 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1469 * java-tree.h (java_signed_type): Remove.
1471 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1473 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1474 (print_constant): Likewise.
1476 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1478 * expr.c (build_java_binop): Use unsigned_type_for instead of
1480 * java-tree.h (java_unsigned_type): Remove.
1481 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1482 * typeck.c (java_unsigned_type): Remove.
1484 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1486 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1487 instead of checking GIMPLE_STMT_P in chain_next.
1489 2007-04-06 Colin Walters <walters@redhat.com>
1491 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1492 * jcf-io.c (open_class): Copy 'filename'.
1494 2007-04-03 Andrew Haley <aph@redhat.com>
1496 * jvgenmain.c (main): Change main to use class$, not class$$.
1497 (do_mangle_classname): Likewise.
1498 * class.c (hide): New function.
1499 (add_field): Hide everything that shouldn't be visible outside a
1501 (build_static_class_ref): Likewise.
1502 (build_classdollar_field): Likewise.
1503 (make_class_data): Likewise.
1504 (layout_class_method): Likewise.
1505 * expr.c (special_method_p): New function.
1507 * class.c (push_class): Don't bogusly guess the source filename.
1508 * jcf-parse.c (give_name_to_class): Don't set input_location from
1509 DECL_ARTIFICIAL decls.
1511 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1513 * typeck.c (java_signed_or_unsigned_type): Removed.
1514 (java_signed_type): use get_signed_or_unsigned_type instead of
1515 java_signed_or_unsigned_type.
1516 (java_unsigned_type): Ditto.
1517 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1518 * java-tree.h (java_signed_or_unsigned_type): Removed.
1520 2007-03-26 Tom Tromey <tromey@redhat.com>
1522 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1523 (java.maintainer-clean): Likewise.
1524 (java.install-man): Likewise.
1525 (.INTERMEDIATE): Removed grmiregistry.pod.
1526 (grmiregistry.pod): Removed.
1527 * gcj.texi (Invoking gcjh): Removed.
1528 (Invoking gjnih): Likewise.
1529 (Invoking grmiregistry): Likewise.
1530 (direntry): Updated.
1532 (which-gcj): Removed.
1534 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1536 * Make-lang.in: Add install-pdf target as copied from
1537 automake v1.10 rules.
1539 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1541 * gcj.texi: Standardize title page.
1543 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1545 * class.c: Fix a comment typo.
1547 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1548 Brooks Moses <brooks.moses@codesourcery.com>
1549 Lee Millward <lee.millward@codesourcery.com>
1551 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1553 (BUILD_MONITOR_EXIT): Likewise.
1555 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1556 (java_gimplify_modify_expr): Likewise.
1558 * class.c (cache_this_class_ref): Use build_call_expr.
1559 (build_static_field_ref): Likewise.
1560 (emit_indirect_register_classes): Likewise.
1561 (emit_register_classes): Likewise.
1563 * resource.c (write_resource_constructor): Use build_call_expr.
1565 * builtins.c (builtin_creator_function): Change interpretation of
1566 the second parameter to be the whole CALL_EXPR instead of the arglist.
1567 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1568 (min_builtin): Likewise.
1569 (abs_builtin): Likewise.
1570 (java_build_function_call_expr): Likewise.
1571 (convert_real): Likewise.
1572 (UNMARSHAL3): Likewise.
1573 (UNMARSHAL4): Likewise.
1574 (UNMARSHAL5): Likewise.
1575 (build_arglist_for_builtin): Delete. Fix callers to use
1576 build_call_expr instead.
1577 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1579 (compareAndSwapInt_builtin): Likewise.
1580 (compareAndSwapLong_builtin): Likewise.
1581 (compareAndSwapObject_builtin): Likewise.
1582 (putVolatile_builtin): Likewise.
1583 (getVolatile_builtin): Likewise.
1584 (VMSupportsCS8_builtin): Likewise.
1585 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1588 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1589 (build_java_throw_out_of_bounds_exception): Likewise.
1590 (java_check_reference): Likewise.
1591 (build_java_arraystore_check): Likewise.
1592 (build_newarray): Likewise.
1593 (build_anewarray): Likewise.
1594 (expand_java_multinewarray): Use build_call_list instead of build3.
1595 (build_java_monitor): Use build_call_nary instead of build3.
1596 (java_create_object): Likewise.
1597 (expand_java_NEW): Likewise.
1598 (build_instanceof): Likewise.
1599 (expand_java_CHECKCAST): Likewise.
1600 (build_java_soft_divmod): Likewise.
1601 (build_java_binop): Likewise.
1602 (build_field_ref): Likewise.
1603 (build_class_init): Likewise.
1604 (rewrite_arglist_getcaller): Use build_call_expr.
1605 (build_invokeinterface): Use build_call_nary instead of build3.
1606 (expand_invoke): Use build_call_list instead of build3.
1607 (build_jni_stub): Use build_call_nary, build_call_list, or
1608 build_call_expr instead of build3.
1609 (expand_java_field_op): Use build_call_expr instead of build3.
1610 (force_evaluation_order): Use new CALL_EXPR accessors.
1612 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1614 2007-02-15 David Daney <ddaney@avtrex.com>
1616 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1617 (java.maintainer-clean):Add gc-analyze.1.
1618 (.INTERMEDIATE): Add gc-analyze.pod.
1619 (gc-analyze.pod): New rule.
1620 (java.install-man): Install gc-analyze.1
1621 * gcj.texi: Add new section for the gc-analyze program.
1623 2007-02-07 Andrew Haley <aph@redhat.com>
1625 * class.c (uncache_this_class_ref): New.
1626 * expr.c (build_jni_stub): Initialize the class.
1627 (expand_byte_code): Call uncache_this_class_ref after generating
1630 2007-02-06 Tom Tromey <tromey@redhat.com>
1633 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1635 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1637 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1639 2007-02-02 Andrew Haley <aph@redhat.com>
1641 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1642 cache_cpool_data_ref().
1643 Set TYPE_CPOOL_DATA_REF.
1644 (cache_cpool_data_ref): New function.
1645 * constants.c (build_ref_from_constant_pool): Remove special-case
1646 code for flag_indirect_classes.
1647 (build_constant_data_ref): Move special-case code for
1648 flag_indirect_classes here from build_ref_from_constant_pool.
1649 * decl.c (finish_method): Move class initialization from here to
1650 cache_this_class_ref.
1651 * class.c (cache_this_class_ref): New function.
1652 (build_class_ref): Use this_classdollar for the ouput class.
1654 2007-02-02 David Daney <ddaney@avtrex.com>
1656 * class.c (is_compiled_class): Move check to avoid reloading
1658 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1661 2007-02-01 Andrew Haley <aph@redhat.com>
1664 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1666 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1668 * class.c, jcf-parse.c: Fix comment typos.
1670 2007-01-30 Tom Tromey <tromey@redhat.com>
1672 * gcj.texi (Strings): Fix documentation for JvNewString.
1674 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1676 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1679 2007-01-30 Ben Elliston <bje@au.ibm.com>
1681 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1683 2007-01-29 Tom Tromey <tromey@redhat.com>
1686 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1687 * lang.opt (-I): Add 'Separate'.
1689 2007-01-29 Andrew Haley <aph@redhat.com>
1691 * class.c (add_method_1): Mark fndecl as external unless we are
1692 compiling it into this object file.
1694 2007-01-24 Andrew Haley <aph@redhat.com>
1696 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1697 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1699 2007-01-22 Andrew Haley <aph@redhat.com>
1701 * builtins.c (VMSupportsCS8_builtin): New function.
1703 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1706 * jcf-io.c (opendir_in_zip): Close the file
1707 and free zipf before returning after an error.
1709 2007-01-16 Tom Tromey <tromey@redhat.com>
1711 * java-tree.def: Added copyright header.
1713 2007-01-15 Tom Tromey <tromey@redhat.com>
1715 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1717 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1719 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1720 (EXPR_WFL_NODE): Likewise.
1721 (EXPR_WFL_LINECOL): Likewise.
1722 (EXPR_WFL_FILENAME): Likewise.
1723 (EXPR_WFL_LINENO): Likewise.
1724 (build_expr_wfl, expr_add_location): Don't declare.
1725 (build_unknown_wfl): Removed.
1726 (EXPR_WFL_FILENAME_NODE): Removed.
1727 (EXPR_WFL_COLNO): Removed.
1728 (EXPR_WFL_SET_LINECOL): Removed.
1729 (DECL_FUNCTION_WFL): Removed.
1730 (DECL_FIELD_FINAL_WFL): Removed.
1731 (struct lang_decl_func) <wfl>: Removed field.
1732 <called_constructor>: Likewise.
1733 <inner_access>: Likewise.
1734 (struct lang_decl_var) <wfl>: Removed field.
1735 (DECL_CONSTRUCTOR_CALLS): Removed.
1736 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1737 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1738 (DECL_SPECIFIC_COUNT): Likewise.
1739 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1740 * expr.c (build_expr_wfl): Removed.
1741 (expr_add_location): Likewise.
1743 2007-01-12 Tom Tromey <tromey@redhat.com>
1745 * jcf-dump.c (main): Updated call to find_class.
1746 * lang.c (java_init): Removed dead code.
1747 * jcf-parse.c (read_class): Don't use java_source field. Removed
1749 (parse_zip_file_entries): Don't use java_source field.
1750 (process_zip_dir): Likewise.
1751 (jcf_parse): Removed dead code.
1752 (java_parse_file): Likewise.
1753 (read_class): Updated call to find_class.
1754 * jcf-io.c (find_class): Don't use java_source field. Removed
1755 'source_ok' argument, .java logic.
1756 * jcf.h (JCF) <java_source>: Removed field.
1757 (JCF_ZERO): Updated. (find_class): Updated.
1758 * decl.c: Removed dead code.
1759 * class.c: Removed dead code.
1761 2007-01-11 Tom Tromey <tromey@redhat.com>
1763 * typeck.c (convert): Don't use flag_emit_class_files.
1764 * lang.c (java_post_options): Don't use flag_emit_class_files.
1765 (java_handle_option): Don't use flag_extraneous_semicolon or
1767 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1768 flag_emit_class_files.
1769 (load_class): Likewise.
1770 * java-tree.h (flag_emit_class_files): Don't declare.
1771 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1772 (flag_extraneous_semicolon): Don't declare.
1773 (flag_not_overriding): Likewise.
1774 (flag_static_local_jdk1_1): Likewise.
1775 (flag_redundant): Likewise.
1776 * expr.c (build_newarray): Don't use flag_emit_class_files.
1777 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1778 flag_emit_class_files.
1779 (build_class_ref): Likewise.
1780 * builtins.c (check_for_builtin): Don't use
1781 flag_emit_class_files.
1783 2007-01-10 Tom Tromey <tromey@redhat.com>
1785 * lang.c (java_can_use_bit_fields_p): Removed.
1786 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1788 2007-01-09 Andrew Haley <aph@redhat.com>
1790 * expr.c (build_java_arrayaccess): Rewrite to generate array
1791 access in canonical form.
1792 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1795 2007-01-03 Andrew Haley <aph@redhat.com>
1798 * expr.c (expand_java_field_op): If we're initializing a field's
1799 declaring interface we should not also initialize the class
1800 context in which it was referenced.
1802 2007-01-02 Tom Tromey <tromey@redhat.com>
1804 * java-tree.h (compiling_from_source, current_encoding,
1805 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1806 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1807 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1808 JTI_WFL_OPERATOR): Removed
1809 (finit_identifier_node, instinit_identifier_node,
1810 length_identifier_node, super_identifier_node,
1811 continue_identifier_node, access0_identifier_node, wfl_operator):
1813 (cyclic_inheritance_report,
1814 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1815 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1816 DECL_FIXED_CONSTRUCTOR_P): Removed.
1817 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1819 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1820 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1821 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1822 import_list, import_demand_list>: Removed.
1823 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1824 cxx_keyword_p): Removed.
1825 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1826 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1827 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1828 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1829 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1830 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1831 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1832 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1833 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1834 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1835 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1836 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1837 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1838 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1839 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1840 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1841 java_parse_abort_on_error, extract_field_decl): Removed.
1843 * lang.c: (compiling_from_source, current_encoding): Removed.
1844 (java_handle_option): Ignore -fencoding.
1845 * parse.h: Don't include lex.h.
1846 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1847 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1848 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1849 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1850 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1851 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1852 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1853 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1854 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1855 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1856 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1857 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1858 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1859 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1860 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1861 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1862 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1863 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1864 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1865 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1866 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1867 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1868 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1869 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1870 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1871 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1872 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1873 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1874 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1875 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1876 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1877 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1878 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1879 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1880 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1881 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1882 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1883 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1884 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1885 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1886 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1887 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1888 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1889 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1890 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1891 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1892 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1893 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1894 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1895 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1896 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1897 SET_CPC_STATIC_INITIALIZER_STMT,
1898 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1899 java_complete_class, java_check_circular_reference,
1900 java_fix_constructors, java_layout_classes, java_reorder_fields,
1901 java_method_add_stmt, java_get_line_col, reset_report,
1902 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1903 java_finish_classes, ctxp, ctxp_for_generation,
1904 ctxp_for_generation_last): Removed.
1905 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1906 * mangle.c (utf8_cmp): New function.
1907 (cxx_keywords): New global.
1908 (cxx_keyword_p): New function.
1909 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1910 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1911 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1912 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1913 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1914 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1915 * Make-lang.in (java.srcextra): Do nothing.
1916 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1917 (JAVA_OBJS): Don't mention deleted files.
1918 (java.mostlyclean): Likewise.
1919 (java.clean): Likewise.
1920 (JAVA_LEX_C): Removed.
1921 (buffer.o, check-init.o, parse.o): Remove unused targets.
1922 (typeck.o): Updated.
1923 * jcf-parse.c (read_class): Comment out unused code.
1924 (java_layout_seen_class_methods): New function.
1925 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1927 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1928 (init_jcf_parse): Removed.
1929 * config-lang.in (gtfiles): Remove deleted files.
1930 * decl.c (java_init_decl_processing): Don't initialize
1931 finit_identifier_node, instinit_identifier_node,
1932 length_identifier_node, super_identifier_node,
1933 continue_identifier_node, access0_identifier_node. Don't call
1935 * class.c (cyclic_inheritance_report): New global.
1936 (add_method_1): Don't use
1937 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1938 (maybe_layout_super_class): Comment out code.
1939 (safe_layout_class): New function.
1940 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1941 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1942 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1943 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1944 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1945 (java_gimplify_case_expr): Removed.
1946 (java_gimplify_default_expr): Likewise.
1947 (java_gimplify_new_array_init): Likewise.
1949 * keyword.gperf, keyword.h: Removed.
1950 * chartables.h: Removed.
1951 * check-init.c: Removed.
1952 * buffer.c, buffer.h: Removed.
1953 * convert.h: Removed.
1954 * gen-table.pl: Removed.
1955 * lex.c, lex.h: Removed.
1957 2007-01-02 Andrew Haley <aph@redhat.com>
1959 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1960 check at runtime before we perform a type check.
1962 2006-12-19 Andrew Haley <aph@redhat.com>
1964 * decl.c: Bump minor BC ABI version.
1966 2006-12-13 Gary Benson <gbenson@redhat.com>
1968 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1970 2006-12-12 Tom Tromey <tromey@redhat.com>
1972 * lang-specs.h: Pass -M options to jc1.
1973 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1976 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1978 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1980 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1982 * lang-specs.h: Pass '%U'-based options as separate arguments.
1984 2006-12-05 Tom Tromey <tromey@redhat.com>
1987 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1989 * class.c (add_field): Handle ACC_SYNTHETIC.
1990 (add_method_1): Likewise. Handle bridge and varargs.
1991 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1993 (set_class_decl_access_flags): Handle synthetic and annotation.
1994 * java-tree.h (METHOD_BRIDGE): New macro.
1995 (METHOD_VARARGS): Likewise.
1996 (TYPE_SYNTHETIC): Likewise.
1997 (TYPE_ANNOTATION): Likewise.
1998 (lang_type): New fields 'synthetic' and 'annotation'.
1999 (lang_decl_func): New fields 'varargs' and 'bridge'.
2001 2006-12-04 Andrew Haley <aph@redhat.com>
2003 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2006 2006-11-29 Gary Benson <gbenson@redhat.com>
2008 * expr.c (rewrite_arglist_getcaller): Reorder.
2010 2006-11-29 Andrew Haley <aph@redhat.com>
2012 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2013 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2015 2006-11-23 Andrew Haley <aph@redhat.com>
2017 * expr.c (rewrite_arglist_getcaller): New.
2018 (rewrite_arglist_getclass): Fix indentation.
2019 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2020 gnu.classpath.VMStackWalker.getCallingClassLoader().
2021 * builtins.c (initialize_builtins): Remove duplicate def'n of
2023 Add __builtin_return_address.
2025 2006-11-22 Andrew Haley <aph@redhat.com>
2027 * jcf-reader.c (get_attribute): Mark attr_type unused.
2029 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2031 2007-01-08 Richard Guenther <rguenther@suse.de>
2033 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2034 * jcf-parse.c (get_constant): Likewise.
2036 2006-11-12 Jan Hubicka <jh@suse.cz>
2038 * resource.c (compile_resource_data): Update for new varpool names.
2039 * java/class.c (build_utf8_ref): Likewise.
2041 2006-11-12 David Daney <ddaney@avtrex.com>
2044 * typeck.c (build_java_array_type): Increase buffer sizes.
2046 2006-11-11 Richard Guenther <rguenther@suse.de>
2048 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2049 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2051 2006-11-06 Andrew Haley <aph@redhat.com>
2053 * java-tree.h (CONSTANT_LazyFlag): New.
2054 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2055 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2057 (handle_constant): Return 0 for dummy cpool entries.
2058 Handle constants of kind Class.
2059 Handle constants of kind NameAndType.
2060 (handle_enclosingmethod_attribute): New.
2061 (handle_signature_attribute): New.
2062 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2063 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2064 (handle_constant): Use unmangle_classname()rather than calling
2065 identifier_subst() directly.
2067 2006-11-02 Andrew Haley <aph@redhat.com>
2069 * java-tree.h (FIELD_ENUM): New.
2070 (lang_decl_var.field_enum): New.
2071 (lang_type.enum_class): New.
2073 * class.c (set_class_decl_access_flags): Handle enum types.
2074 (add_field): Handle enum fields.
2075 (get_access_flags_from_decl): Likewise.
2077 * class.c (make_class_data): Put reflection_data into rodata.
2079 2006-11-01 Andrew Haley <aph@redhat.com>
2081 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2082 (jcf_parse): Write end marker to annotation_data.
2083 (java_parse_file): Create field_offsets bitmap. Destroy it.
2084 (annotation_grow, annotation_rewrite_byte)
2085 (annotation_rewrite_short, annotation_rewrite_int)
2086 (annotation_read_short, annotation_write_byte)
2087 (annotation_write_short, annotation_write_int)
2088 (handle_long_constant, handle_constant, handle_element_value)
2089 (handle_annotation, handle_annotations)
2090 (handle_annotation_attribute, rewrite_reflection_indexes)
2091 (handle_member_annotations, handle_parameter_annotations)
2092 (handle_default_annotation): New functions.
2093 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2094 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2095 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2096 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2097 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2098 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2099 (TYPE_REFLECTION_DATA): New.
2100 (TYPE_REFLECTION_DATASIZE): New.
2101 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2103 * jcf-reader.c (get_attribute): Pass field/method index and
2104 attribute type to get_attribute().
2105 * constants.c (find_class_or_string_constant): Make nonstatic.
2106 (cpool_for_class): Likewise.
2107 (build_constants_constructor): Separate string and scalar types.
2108 * class.c (make_class_data): Generate field_indexes permutation.
2109 Pass it to rewrite_reflection_indexes().
2110 (make_class_data): Generate constructor for reflection_data field.
2112 2006-10-20 Tom Tromey <tromey@redhat.com>
2114 * gcj.texi (Top): Don't mention jv-scan.
2115 (Invoking gcj): Likewise.
2116 (Invoking gcjh): Likewise.
2117 (Invoking gjnih): Likewise.
2118 (Invoking gij): Likewise.
2119 (Invoking gcj-dbtool): Likewise.
2120 (Invoking jv-scan): Removed.
2121 * parse-scan.y: Removed.
2122 * jv-scan.c: Removed.
2123 * config-lang.in (stagestuff): Don't mention jv-scan.
2124 * Make-lang.in (java): Removed jv-scan.
2125 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2126 (JVSCAN_OBJS): Removed.
2127 (jv-scan$(exeext)): Likewise.
2128 (JAVA_MANFILES): Removed jv-scan.1.
2129 (java.uninstall): Don't mention jv-scan.
2130 (java.mostlyclean): Likewise.
2131 (java.maintainer-clean): Likewise.
2132 (.INTERMEDIATE): Likewise.
2133 (java/jv-scan.o): Removed.
2134 (jv-scan.pod): Likewise.
2135 (java.srcextra): Don't mention parse-scan.c.
2136 (java.mostlyclean): Likewise.
2137 (java/parse-scan.c): Removed.
2138 (java/parse-scan.o-warn): Removed.
2139 (java/parse-scan.o): Removed.
2141 2006-10-20 Tom Tromey <tromey@redhat.com>
2143 * lang.c (java_handle_option): Don't use
2144 jcf_write_base_directory.
2145 * jcf.h (jcf_write_base_directory): Removed.
2146 * parse.y (java_expand_classes): Don't call write_classfile.
2147 * config-lang.in (gtfiles): Removed jcf-write.c.
2148 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2149 (java/jcf-write.o): Removed.
2150 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2151 * java-tree.h (write_classfile): Removed declaration.
2152 * jcf-write.c: Removed.
2154 2006-10-20 Tom Tromey <tromey@redhat.com>
2156 * Make-lang.in (java): Removed gjnih, gcjh.
2157 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2158 (GCJH_OBJS): Removed.
2159 (GJNIH_OBJS): Likewise.
2160 (gjnih$(exeext)): Likewise.
2161 (gcjh$(exeext)): Likewise.
2162 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2163 (java.install-common): Don't special case gcjh.
2164 (java.uninstall): Don't mention gcjh, gjnih.
2165 (java.mostlyclean): Likewise.
2166 (java.maintainer-clean): Likewise.
2167 (.INTERMEDIATE): Likewise.
2168 (gcjh.pod): Removed.
2169 (gjnih.pod): Likewise.
2170 (GCJH_TARGET_INSTALL_NAME): Removed.
2171 (java/gjavah-jni.o): Removed.
2172 (java/gjavah.o): Likewise.
2173 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2174 * gjavah.c: Removed.
2176 2006-10-17 Tom Tromey <tromey@redhat.com>
2178 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2181 2006-10-17 Tom Tromey <tromey@redhat.com>
2183 * jvgenmain.c (main): Handle -findirect-dispatch.
2184 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2187 2006-10-06 Andrew Haley <aph@redhat.com>
2189 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2190 have a compare_and_swap builtin.
2191 (compareAndSwapLong_builtin): Likewise.
2192 (compareAndSwapObject_builtin): Likewise.
2194 2006-10-04 Andrew Haley <aph@redhat.com>
2196 * builtins.c (java_builtins): Add compareAndSwapInt,
2197 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2198 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2199 putObjectVolatile, getObjectVolatile, getIntVolatile,
2200 getLongVolatile, getLong.
2201 (UNMARSHAL3): New macro.
2202 (UNMARSHAL4): Likewise.
2203 (UNMARSHAL5): Likewise.
2204 (build_arglist_for_builtin): New function.
2205 (build_addr_sum, build_check_this): New functions.
2206 (putObject_builtin. compareAndSwapInt_builtin,
2207 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2208 putVolatile_builtin, getVolatile_builtin): New builtins.
2210 2006-06-08 Andrew Haley <aph@redhat.com>
2212 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2213 get_symbol_table_index().
2214 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2216 (build_known_method_ref): New arg: special. Pass it to
2217 get_symbol_table_index.
2218 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2220 (build_invokevirtual): New arg: special. Pass it to
2221 get_symbol_table_index.
2222 (expand_invoke): New variable: special.
2223 Pass it to maybe_rewrite_invocation().
2224 Pass it to build_known_method_ref().
2225 * class.c (build_symbol_entry): Add new arg: special. Use it to
2226 build the symbol table conbstructor.
2227 (emit_symbol_table): Extract SPECIAL from the method list and pass
2228 it to build_symbol_entry().
2229 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2230 special accordingly.
2232 2006-09-08 Andrew Haley <aph@redhat.com>
2234 * class.c (layout_class_method): Use build_java_signature, not
2235 build_java_argument_signature. Use lookup_java_method, not
2236 lookup_argument_method.
2238 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2239 Bryce McKinlay <bryce@mckinlay.net.nz>
2241 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2243 2006-07-18 Tom Tromey <tromey@redhat.com>
2245 * lang.opt: Added missing -W options.
2247 2006-07-12 Tom Tromey <tromey@redhat.com>
2250 * lang-specs.h: Pass '%U'-based options as separate arguments.
2251 Use -faux-classpath.
2252 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2253 * lang.opt (faux-classpath): New option.
2255 2006-07-07 Tom Tromey <tromey@redhat.com>
2257 * class.c (make_class_data): Set value for reflection_data field.
2258 * decl.c (java_init_decl_processing): Add reflection_data field.
2260 2006-07-07 Tom Tromey <tromey@redhat.com>
2262 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2264 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2266 2006-07-07 Andrew Haley <aph@redhat.com>
2268 * jcf-parse.c (set_source_filename): Don't check for
2269 CLASS_FROM_CURRENTLY_COMPILED_P.
2272 2006-07-07 Andrew Haley <aph@redhat.com>
2274 * java-tree.h (java_read_sourcefilenames): Declare.
2275 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2276 * lang.opt (fsource-filename): New opt.
2277 * lang-specs.h: Add -fsource-filename.
2278 * jcf-parse.c (num_files, filenames): New variables.
2279 (reverse, cmpstringp, java_read_sourcefilenames,
2280 find_sourcefile): New.
2281 (set_source_filename): Call find_sourcefile to find the real name
2284 2006-06-27 Tom Tromey <tromey@redhat.com>
2286 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2287 Signature, LocalVariableTypeTable, annotation attributes.
2288 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2289 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2290 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2291 (HANDLE_METHOD): Likewise.
2292 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2293 (print_annotation): New function.
2294 (print_element_value): Likewise.
2296 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2297 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2298 (print_parameter_annotations): New function.
2299 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2300 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2302 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2303 (print_annotations): New function.
2305 2006-06-23 Tom Tromey <tromey@redhat.com>
2307 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2308 emitting class files, always use 1.5.
2309 * gcj.texi (Input Options): Document -fsource.
2310 (Code Generation): Document -ftarget.
2312 2006-06-21 Tom Tromey <tromey@redhat.com>
2315 * expr.c (expand_java_field_op): Initialize field's declaring
2318 2006-06-20 Tom Tromey <tromey@redhat.com>
2320 * expr.c (push_value): Always flush quick stack.
2322 2006-06-19 Tom Tromey <tromey@redhat.com>
2324 * expr.c (push_value): Also flush quick stack if value is a
2327 2006-06-19 Tom Tromey <tromey@redhat.com>
2329 * expr.c (push_value): Flush quick stack if value has side
2332 2006-06-13 Tom Tromey <tromey@redhat.com>
2334 * class.c (is_compiled_class): Explicitly check for current
2337 2006-06-09 Tom Tromey <tromey@redhat.com>
2339 * gjavah.c (decompile_method): Don't decompile a static field
2342 2006-06-06 Tom Tromey <tromey@redhat.com>
2344 * lang-specs.h <jc1>: Add .jar file to command line if
2345 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2347 2006-06-05 Tom Tromey <tromey@redhat.com>
2349 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2350 synthetic, enum, annotation.
2351 * jcf.h (ACC_BRIDGE): New macro.
2352 (ACC_VARARGS): Likewise.
2353 (ACC_SYNTHETIC): Likewise.
2354 (ACC_ENUM): Likewise.
2355 (ACC_ANNOTATION): Likewise.
2357 2006-06-04 Tom Tromey <tromey@redhat.com>
2359 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2360 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2362 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2363 when needed. Handle classpath-setting.
2364 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2365 * lang-specs.h: Rewrote.
2367 2006-06-04 Tom Tromey <tromey@redhat.com>
2369 * jcf-io.c (find_class): Set source_ok to 0.
2370 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2371 (parse_class_file): Don't call java_mark_class_local.
2372 (java_parse_file): Skip .java files. Call java_mark_class_local
2373 before lowering any code.
2374 (parse_zip_file_entries): Don't call duplicate_class_warning
2376 (process_zip_dir): ... call it here.
2377 * class.c (add_field): Don't mark field external if it is being
2378 compiled into this object.
2379 (make_class_data): Handle situation where class_dtable_decl is
2380 created before Class is compiled.
2381 (is_compiled_class): Don't assume files in zip are compiled into
2383 (layout_class_method): Don't mark method external if it is being
2384 compiled into this object.
2386 2006-06-04 Tom Tromey <tromey@redhat.com>
2388 * jcf-path.c (jcf_path_compute): New function.
2389 * jcf.h (jcf_path_compute): Declare.
2391 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2393 * decl.c: Include langhooks.h.
2394 (builtin_function): Remove.
2395 (java_init_decl_processing): Replace calls to builtin_function
2396 with add_builtin_function.
2397 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2398 (java/decl.o): Depend on langhooks.h.
2399 * java-tree.h (builtin_function): Remove.
2401 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2403 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2405 2006-09-12 Tom Tromey <tromey@redhat.com>
2407 * expr.c (push_value): Always flush quick stack.
2409 2006-09-12 Tom Tromey <tromey@redhat.com>
2412 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2413 the push of the called method's return result.
2415 2006-09-12 Tom Tromey <tromey@redhat.com>
2417 * jvspec.c (lang_specific_driver): Read spec file even if
2420 2006-09-12 Tom Tromey <tromey@redhat.com>
2423 * expr.c (expand_java_field_op): Initialize field's declaring
2424 interface if necessary.
2426 2006-09-12 Tom Tromey <tromey@redhat.com>
2429 * expr.c (expand_java_field_op): No error for assignments not in
2430 class initializer or constructor.
2432 2006-08-22 Andrew Haley <aph@redhat.com>
2434 * decl.c (java_add_stmt): Give the statement list a type.
2436 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2437 Bryce McKinlay <bryce@mckinlay.net.nz>
2439 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2441 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2444 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2445 or '--' is used with a constant operand.
2446 (java_complete_lhs): When processing a '++' or '--' expression,
2447 don't call java_complete_tree but java_complete_lhs, so that a
2448 static final variable operand is never replaced by its value. This
2449 avoids an ICE later on.
2450 (patch_unaryop): Fixed typo in comment.
2452 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2454 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2456 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2458 * builtins.c (check_for_builtin): If a builtin could result in a
2459 direct call being generated, don't use it if flag_indirect_dispatch
2462 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2464 * gcj.texi (Invocation): Corrections for Invocation API example.
2466 2006-07-04 Andrew Haley <aph@redhat.com>
2468 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2471 2006-06-21 Andrew Haley <aph@redhat.com>
2473 * java-tree.h (update_aliases): Remove
2474 * expr.c (expand_iinc): Remove call to update_aliases().
2475 (STORE_INTERNAL): Likewise.
2476 * decl.c (update_aliases, initialize_local_variable)
2477 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2479 2006-06-19 Andrew Haley <aph@redhat.com>
2483 * expr.c (java_modify_addr_for_volatile): New function.
2484 (expand_java_field_op): Handle volatile fields.
2485 * java-gimplify.c (java_gimplify_component_ref): Call
2486 java_modify_addr_for_volatile to give the field_ref the correct
2488 (java_gimplify_modify_expr): Likewise.
2489 * java-tree.h (java_modify_addr_for_volatile): New decl.
2491 2006-06-17 Karl Berry <karl@gnu.org>
2493 * gcj.texi (@dircategory): Use "Software development" instead
2494 of "Programming", following the Free Software Directory.
2496 2006-06-16 Andrew Haley <aph@redhat.com>
2498 * class.c (make_class_data): When using flag_indirect_classes,
2499 don't initialize the vtable of Class instances.
2501 2006-06-09 Andrew Haley <aph@redhat.com>
2505 * builtins.c (initialize_builtins): Add __sync_synchronize().
2506 * class.c (add_field): Mark volatile fields.
2507 * java-gimplify.c (java_gimplify_expr): Call new functions to
2508 handle self-modifying exprs and COMPONENT_REFs.
2509 (java_gimplify_component_ref): New.
2510 (java_gimplify_modify_expr): Add handling for volatiles.
2512 2006-06-08 Tom Tromey <tromey@redhat.com>
2514 * gcj.texi (libgcj Runtime Properties): Document
2515 gnu.gcj.user.realname.
2517 2006-06-08 Andrew Haley <aph@redhat.com>
2519 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2520 get_symbol_table_index().
2521 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2523 (build_known_method_ref): New arg: special. Pass it to
2524 get_symbol_table_index.
2525 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2527 (build_invokevirtual): New arg: special. Pass it to
2528 get_symbol_table_index.
2529 (expand_invoke): New variable: special.
2530 Pass it to maybe_rewrite_invocation().
2531 Pass it to build_known_method_ref().
2532 * class.c (build_symbol_entry): Add new arg: special. Use it to
2533 build the symbol table conbstructor.
2534 (emit_symbol_table): Extract SPECIAL from the method list and pass
2535 it to build_symbol_entry().
2536 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2537 special accordingly.
2539 2006-06-06 David Daney <ddaney@avtrex.com>
2541 * gcj.texi (libgcj Runtime Properties): Document
2542 gnu.gcj.runtime.NameFinder.show_raw and
2543 gnu.gcj.runtime.NameFinder.remove_unknown.
2545 2006-06-06 Tom Tromey <tromey@redhat.com>
2547 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2548 synthetic, enum, annotation.
2549 * jcf.h (ACC_BRIDGE): New macro.
2550 (ACC_VARARGS): Likewise.
2551 (ACC_SYNTHETIC): Likewise.
2552 (ACC_ENUM): Likewise.
2553 (ACC_ANNOTATION): Likewise.
2555 2006-06-06 Mike Stump <mrs@apple.com>
2557 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2558 installing during build.
2560 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2562 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2563 classname-to-library resolution mechanism.
2564 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2565 mechanism deprecated.
2566 (libgcj Runtime Properties): Document
2567 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2569 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2571 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2573 (jword): Define to uint64 on 64-bit arches.
2574 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2576 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2578 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2581 2006-05-26 Tom Tromey <tromey@redhat.com>
2583 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2584 * verify-glue.c (vfy_class_type): New function.
2585 * verify-impl.c (check_constant): Allow 'ldc class'.
2586 * verify.h (vfy_class_type): Declare.
2588 2006-05-25 Andrew Haley <aph@redhat.com>
2591 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2592 update all lifetimes, not just the first one.
2594 2006-05-24 Tom Tromey <tromey@redhat.com>
2596 * java-tree.h: Fixed flag documentation.
2598 2006-05-24 Tom Tromey <tromey@redhat.com>
2601 * jcf.h (ACC_INVISIBLE): Changed value.
2603 2006-05-24 Andrew Haley <aph@redhat.com>
2606 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2609 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2611 * lang.opt (femit-class-file): Remove VarExists.
2613 2006-05-16 Tom Tromey <tromey@redhat.com>
2615 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2618 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2621 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2624 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2626 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2627 (java/expr.o): Replace target.h with $(TARGET_H).
2628 (java/parse.o): Likewise.
2630 2006-05-10 Andrew Haley <aph@redhat.com>
2632 * class.c (emit_indirect_register_classes): Fix comment.
2634 2006-05-04 Tom Tromey <tromey@redhat.com>
2636 * java-tree.h (uses_jv_markobj_p): Declare.
2637 * class.c (uses_jv_markobj_p): Removed.
2638 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2639 (get_boehm_type_descriptor): Use it.
2640 (uses_jv_markobj_p): Moved from class.c. Return bool.
2642 2006-05-04 Tom Tromey <tromey@redhat.com>
2644 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2646 2006-05-04 Andrew Haley <aph@redhat.com>
2648 * class.c (make_field_value): Always build_address_of fdecl if
2649 there is an initializer.
2651 2006-05-03 Andrew Haley <aph@redhat.com>
2654 * expr.c (maybe_rewrite_invocation): New function.
2655 (rewrite_arglist_getclass): Likewise.
2657 (expand_invoke): Call maybe_rewrite_invocation.
2658 * parse.y (patch_invoke): Likewise.
2659 * java-tree.h: (maybe_rewrite_invocation): New function.
2661 2006-04-21 Andrew Haley <aph@redhat.com>
2663 * lang.c (java_init): Handle flag_indirect_classes.
2664 * jvgenmain.c: Use "class$$" instead of "class$".
2665 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2667 (mangle_class_field): Special case "class$$" as well as "class$".
2668 * constants.c (build_ref_from_constant_pool): If
2669 flag_indirect_classes, generate a ref into the heap.
2670 * decl.c (constants_field_decl_node,
2671 constants_data_field_decl_node): New.
2672 * class.c (build_static_class_ref): New.
2673 (build_classdollar_field): Factor out from build_class_ref().
2674 (make_field_value): Handle static fields in heap.
2675 (make_class_data): Make sure we get a static ref to class.
2676 Make class initializer const if flag_indirect_classes.
2677 (register_class): Build a class_ref for initialization if
2678 flag_indirect_classes.
2679 (emit_indirect_register_classes): New.
2681 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2683 * expr.c, gjavah.c: Fix comment typos.
2685 2006-04-03 Andrew Haley <aph@redhat.com>
2688 * expr.c (build_field_ref): Don't check the field offset if
2691 2006-03-30 Andrew Haley <aph@redhat.com>
2694 * lang.c (java_attribute_table): New.
2695 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2696 * expr.c (build_field_ref): Add a null pointer check for all
2697 fields of offset > 4k. Don't do so for accesses via the this
2698 pointer, which we know can never be null.
2699 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2702 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2704 * Make-lang.in: Rename docdir to gcc_docdir.
2706 2006-03-30 Tom Tromey <tromey@redhat.com>
2709 * parse.y (java_reorder_fields): Reset superclass field's size as
2712 2006-03-28 Tom Tromey <tromey@redhat.com>
2715 * parse.y (find_most_specific_methods_list): Added 'class'
2717 (lookup_method_invoke): Updated.
2719 2006-03-15 Tom Tromey <tromey@redhat.com>
2721 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2722 non-static method calls.
2724 2006-03-15 David Daney <ddaney@avtrex.com>
2726 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2729 2006-03-15 David Daney <ddaney@avtrex.com>
2731 * lang.opt (-freduced-reflection): New option.
2732 * lang.c (java_post_options): Generate an error if
2733 -freduced-reflection used with -fjni or -findirect-dispatch.
2734 * java-tree.h (flag_reduced_reflection): Declare new variable.
2735 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2736 if bitmap overflows and flag_reduced_reflection set.
2737 * class.c (uses_jv_markobj_p): New function.
2738 (make_class_data): Moved generation of vtable to before
2739 reflection data, generate less reflection data if
2740 flag_reduced_reflection set.
2741 * gcj.texi: Document -freduced-reflection.
2743 2006-03-15 Tom Tromey <tromey@redhat.com>
2746 * class.c (get_interface_method_index): Don't put <clinit> into
2749 2006-03-15 Tom Tromey <tromey@redhat.com>
2751 * parse.y (analyze_clinit_body): Ignore empty statements.
2753 2006-03-08 David Daney <ddaney@avtrex.com>
2755 * gcj.texi: Document -static-libgcj option.
2757 2006-02-20 Andrew Haley <aph@redhat.com>
2759 * jcf-parse.c (parse_class_file): Set input_location from
2762 2006-02-15 Andrew Haley <aph@redhat.com>
2764 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2765 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2766 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2768 2006-02-09 Andrew Haley <aph@redhat.com>
2771 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2772 in their superclass.
2774 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2777 2006-02-08 Tom Tromey <tromey@redhat.com>
2780 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2781 * builtins.c (convert_real): New function.
2782 (java_builtins): Handle Float.intBitsToFloat,
2783 Float.floatToRawIntBits, Double.longBitsToDouble,
2784 Double.doubleToRawLongBits.
2786 2006-02-07 Andrew Haley <aph@redhat.com>
2788 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2789 class other than the one in which we expected to find it, ignore
2793 * constants.c (build_constants_constructor): move initializer into
2794 first halfword on a 64-bit big-endian machine.
2796 2006-02-04 Tom Tromey <tromey@redhat.com>
2799 * builtins.c (max_builtin): Skip floating point 'max'.
2800 (min_builtin): Skip floating point 'min'.
2801 (check_for_builtin): Never return NULL_TREE.
2803 2006-02-04 Tom Tromey <tromey@redhat.com>
2806 * expr.c (push_type): Avoid side effect in gcc_assert.
2808 2006-02-04 Roger Sayle <roger@eyesopen.com>
2810 * decl.c (java_init_decl_processing): Create char_type_node as a
2811 regular INTEGER_TYPE node.
2812 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2813 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2814 test for char_type_node and promoted_char_type_node as special
2815 instances of INTEGER_TYPE tree codes.
2816 (promote_type,build_java_signature): Likewise.
2817 * jcf-write.c (adjust_typed_op): Likewise.
2818 * mangle.c (mangle_type): Likewise.
2819 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2820 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2822 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2824 * expr.c (java_stack_swap): Revert gcc_assert patch.
2826 2006-02-03 Ben Elliston <bje@au.ibm.com>
2828 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2829 * typeck.c: Likewise.
2830 * verify-impl.c: Likewise.
2831 * class.c: Likewise.
2833 * jcf-parse.c: Likewise.
2834 * constants.c: Likewise.
2835 * check-init.c: Likewise.
2836 * jcf-write.c: Likewise.
2837 * verify-glue.c: Likewise.
2838 * mangle.c: Likewise.
2841 * boehm.c: Likewise.
2843 2006-02-01 Jan Hubicka <jh@suse.cz>
2845 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2846 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2848 2006-01-30 Andrew Haley <aph@redhat.com>
2851 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2853 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2855 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2856 Update copyright notice dates.
2858 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2860 * jvspec.c (lang_specific_spec_functions): Remove.
2862 2006-01-06 Tom Tromey <tromey@redhat.com>
2864 * gcj.texi (Arrays): Added more documentation for
2866 (Primitive types): Correct information about primitive classes.
2867 (Reference types): New node.
2870 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2872 * jcf-parse.c (set_source_filename): Set the decl source location
2873 even when returning early.
2875 2005-12-15 Tom Tromey <tromey@redhat.com>
2876 Andrew Haley <aph@redhat.com>
2879 * parse.y (resolve_expression_name): Don't generate accessor
2880 methods for constant fields.
2882 2005-12-13 Andrew Haley <aph@redhat.com>
2886 * class.c (maybe_layout_super_class): Update current_class before
2887 calling do_resolve_class.
2889 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2892 * jcf-write.c (write_classfile): Use PID in temporary class
2893 file. Save/restore errno when reporting error.
2895 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2898 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2899 to bare_function_type and including the return type
2900 * builtins.c (initialize_builtins) : Change builtin mangled name
2901 constants to conform to new mangling scheme
2903 2005-12-08 Andrew Haley <aph@redhat.com>
2906 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2907 (soft_abstractmethod_node): New.
2908 * expr.c (build_field_ref): Add in-line check for missing field.
2909 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2911 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2913 * Make-lang.in (java.all.build, java.install-normal): Remove.
2915 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2917 * Make-lang.in: Remove all dependencies on s-gtype, except for
2920 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2922 * class.c (build_utf8_ref, emit_register_classes): Use
2923 switch_to_section and get_section.
2925 2005-12-06 Tom Tromey <tromey@redhat.com>
2928 * parse.y (patch_new_array_init): Revert previous patch.
2929 (lookup_method_invoke): Use size-less array type when creating an
2930 anonymous constructor.
2932 2005-12-05 Tom Tromey <tromey@redhat.com>
2934 * parse.y (patch_new_array_init): Don't set length on array.
2936 2005-12-02 Richard Guenther <rguenther@suse.de>
2938 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2939 buildN instead of build.
2940 * class.c (finish_class): Likewise.
2941 * expr.c (java_create_object): Likewise.
2943 2005-11-28 Tom Tromey <tromey@redhat.com>
2946 * expr.c (build_jni_stub): Unwrap the return value.
2947 * java-tree.h (soft_unwrapjni_node): New define.
2948 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2949 * decl.c (java_init_decl_processing): Initialize
2950 soft_unwrapjni_node.
2952 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2954 * gcj.texi (gij options): Add -Xss documentation.
2956 2005-11-08 Wil Mahan <wmahan@gmail.com>
2959 * zextract.c (read_zip_archive): Fix out of memory error when
2960 reading jar files with zip-style comments.
2962 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2964 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2966 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2968 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2969 Wil Mahan <wmahan@gmail.com>
2972 * class.c (make_class): Create empty binfo here.
2973 (set_super_info): Only create binfo if we have superclasses.
2975 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2978 * parse.y (method_header): Make the result of the rule a NULL_TREE
2979 when a parsing error occurs.
2981 2005-09-29 Tom Tromey <tromey@redhat.com>
2984 * jcf-io.c (memoized_dirlist_hash): New function.
2985 (caching_stat): Use it.
2987 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2990 * class.c (inherits_from_p): Try to lay out super class
2991 if it is not already laid out.
2992 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2995 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2997 * builtins.c (max_builtin, min_builtin, abs_builtin,
2998 java_build_function_call_expr): Use fold_buildN.
2999 * class.c (layout_class_method): Likewise.
3000 * expr.c (java_truthvalue_conversion, build_java_jsr,
3001 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3002 build_java_binop, build_field_ref, expand_compare,
3003 build_known_method_ref, build_invokevirtual,
3004 process_jvm_instruction): Likewise.
3005 * parse.y (patch_binop, patch_exit_expr): Likewise.
3006 * typeck.c (convert_ieee_real_to_integer): Likewise.
3007 (convert): Don't call fold after convert_ieee_real_to_integer.
3009 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3012 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3013 the newly created type. Set import lists here, not in create_class.
3014 (jdep_resolve_class): Set current_class.
3015 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3016 the current package context, not ctxp->package.
3017 (cicp_cache): Removed.
3018 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3019 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3020 * java-tree.h (TYPE_PACKAGE): New macro.
3021 (struct lang_type): New member 'package'.
3023 2005-09-09 Andrew Haley <aph@redhat.com>
3026 * expr.c (pop_type_0): If the expected type is object or ptr
3027 (i.e. void*), return the type of the object we just popped from
3030 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3032 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3033 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3035 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3037 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3038 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3039 typos. Follow spelling conventions.
3041 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3044 * typeck.c (lookup_do): Look up interfaces for the original class,
3046 * parse.y (java_check_regular_methods): Fix diagnostic message for
3047 more restrictive overriding of a method from an interface.
3049 2005-08-16 Tom Tromey <tromey@redhat.com>
3051 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3052 class' initial state.
3054 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3057 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3058 `literal_token' for large numeric input tokens.
3060 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3063 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3064 and expand to handle method accesses across nested classes.
3065 (build_outer_method_access_method): Rename to
3066 build_nested_method_access_method. Minor adjustments to comments.
3067 (resolve_expression_name): Use the newly-renamed
3068 nested_member_access_p method.
3069 (resolve_qualified_expression_name): Likewise.
3070 (patch_method_invocation): Also consider static methods for access
3071 method generation. Minor adjustments to comments.
3072 (maybe_use_access_method): Use the more general
3073 nested_memeber_access_p to determine access across nested class
3074 boundaries. Allow THIS_ARG to be NULL (for static methods).
3076 2005-08-15 Tom Tromey <tromey@redhat.com>
3079 * expr.c (build_field_ref): Don't generate otable reference when
3080 DECL_FIELD_OFFSET is 0.
3081 * class.c (maybe_layout_super_class): Pass outer class to
3084 2005-08-15 Tom Tromey <tromey@redhat.com>
3086 * java-tree.h (LABEL_IN_SUBR): Removed.
3087 (LABEL_IN_SUBR): Likewise.
3088 (LABEL_IS_SUBR_START): Likewise.
3089 (LABEL_SUBR_START): Likewise.
3090 (LABEL_SUBR_CONTEXT): Likewise.
3091 (LABEL_CHANGED): Likewise.
3092 (LABEL_RETURN_LABEL): Likewise.
3093 (LABEL_RETURN_TYPE_STATE): Likewise.
3094 (LABEL_RETURN_LABELS): Likewise.
3095 (RETURN_MAP_ADJUSTED): Likewise.
3096 (LABEL_PENDING_CHAIN): Likewise.
3098 2005-08-15 Tom Tromey <tromey@redhat.com>
3100 * Make-lang.in (JAVA_OBJS): Removed verify.o
3101 (java/verify.o): Removed.
3102 * verify.c: Removed.
3103 * lang.c (flag_new_verifier): Removed.
3104 (java_post_options): Updated.
3105 * java-tree.h (flag_new_verifier): Removed.
3106 (verify_jvm_instructions): Removed.
3107 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3108 (build_java_check_indexed_type): Likewise.
3109 (expand_java_arraystore): Likewise.
3110 (expand_java_arrayload): Likewise.
3111 (pop_arguments): Likewise.
3112 (expand_byte_code): Likewise.
3113 (process_jvm_instruction): Likewise.
3115 2005-08-10 Andrew Haley <aph@redhat.com>
3117 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3118 type mismatches to make legal GIMPLE.
3120 2005-08-10 Robin Green <greenrd@greenrd.org>
3123 * parse.y (maybe_use_access_method): Generalize check from
3124 java.lang.Object to any superclass of current_class
3126 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3128 * class.c (build_class_ref): Wrap the primary class type in a
3130 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3131 primary class type from the NOP_EXPR in which it was placed.
3133 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3135 * expr.c (expand_load_internal): Fix missing parens in
3138 2005-07-28 Andrew Haley <aph@redhat.com>
3140 * expr.c (expand_load_internal): Convert to destination type.
3142 2005-07-22 Manfred Hollstein <mh@suse.com>
3144 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3145 (check_constant): Likewise.
3146 (check_wide_constant): Likewise.
3148 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3150 Make CONSTRUCTOR use VEC to store initializers.
3151 * check-init.c (check_init): Update to cope with VEC in
3153 * class.c (make_field_value, make_method_value, get_dispatch_table,
3154 make_class_data, emit_symbol_table, emit_catch_table,
3155 emit_assertion_table): Use build_constructor_from_list instead of
3157 * constants.c (build_constants_constructor): Likewise.
3158 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3159 VEC in CONSTRUCTOR_ELTS.
3160 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3161 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3163 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3165 * parse.y (build_new_array_init): Use build_constructor_from_list
3166 instead of build_constructor.
3167 (patch_new_array_init): Update to cope with VEC in
3169 (array_constructor_check_entry): Likewise.
3171 2005-07-12 Tom Tromey <tromey@redhat.com>
3173 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3176 2005-07-12 Tom Tromey <tromey@redhat.com>
3179 * parse-scan.y (interface_member_declaration): Added
3182 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3184 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3185 (LABEL_PENDING_CHAIN): Ditto.
3187 (DECL_BIT_INDEX): Ditto.
3189 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3192 * parse.y (inner_class_accessible): New function. Logic moved from
3193 check_inner_class_access.
3194 (check_inner_class_access): Use inner_class_accessible.
3195 (resolve_inner_class): Simplify arguments. Create circularity hash
3196 here. Keep looking for classes if we found one that was inaccessible.
3197 Return the inaccessible class only if there is no other match.
3198 (do_resolve_class): Update for new resolve_inner_class arguments.
3199 Don't create circularity_hash here.
3201 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3204 * parse.y (add_exception_to_throws): New function.
3205 (purge_unchecked_exceptions): Removed.
3206 (get_constructor_super): Renamed from verify_constructor_super. Now
3207 returns the super constructor after verification.
3208 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3209 or save/restore the exception list.
3210 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3211 class initializers and constructors to the throws clause of the method.
3213 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3216 * parse.y (interface_member_declaration): Allow empty statements in
3217 interface declarations.
3219 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3221 * Makefile.in (parse.o): Adjust dependencies.
3222 * parse.y: Include tree-dump.h.
3224 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3226 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3229 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3231 * parse.y (issue_warning_error_from_context): Call
3232 pp_output_formatted_text to be able to get the buffer.
3234 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3236 * parse.y (issue_warning_error_from_context): Update for the
3237 renaming of pp_format_text to pp_format.
3239 2005-06-28 Paul Brook <paul@codesourcery.com>
3241 * decl.c (java_init_decl_processing): Call
3242 default_init_unwind_resume_libfunc.
3244 2005-06-27 Tom Tromey <tromey@redhat.com>
3246 PR java/21540, PR java/13788:
3247 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3248 fold_constant_for_init.
3249 (patch_binop): Added 'folding' argument. Updated all callers.
3250 (patch_unaryop) <NOP_EXPR>: New case.
3251 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3252 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3254 2005-06-25 Jan Hubicka <jh@suse.cz>
3256 * builtins.c (define_builtin): Accept new flags parameter.
3257 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3259 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3261 * all files: Update FSF address in copyright headers.
3263 2005-06-24 Tom Tromey <tromey@redhat.com>
3265 * verify-impl.c (verify_instructions_0): Correctly handle
3266 situation where PC falls off end.
3268 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3271 * parse.y (find_most_specific_methods_list): Remove special case for
3274 2005-06-15 Tom Tromey <tromey@redhat.com>
3277 * class.c (make_method_value): Use soft_abstractmethod_node for
3279 * java-tree.h (soft_abstractmethod_node): New define.
3280 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3281 * decl.c (java_init_decl_processing): Initialize
3282 soft_abstractmethod_node.
3284 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3286 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3288 2005-06-13 Per Bothner <per@bothner.com>
3290 * expr.c (int highest_label_pc_this_method,
3291 start_label_pc_this_method): New globals.
3292 (lookup_label): Add start_label_pc_this_method to pc for label, and
3293 update highest_label_pc_this_method. This prevents conflicts between
3294 labels from different methods.
3295 * java-tree.h: Declare new globals.
3296 * jcf-parse.c (parse_class_file): If needed bump
3297 start_label_pc_this_method and reset highest_label_pc_this_method.
3299 2005-06-13 Tom Tromey <tromey@redhat.com>
3302 * parse.y (nested_field_access_p): Handle case where outer field
3303 is inherited by enclosing class.
3305 2005-06-12 Per Bothner <per@bothner.com>
3307 * class.c (inherits_from_p): Do load_class if needed.
3309 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3311 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3312 * java-tree.h (parse_error_context): Move...
3313 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3314 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3315 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3317 2005-06-08 Roger Sayle <roger@eyesopen.com>
3319 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3321 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3323 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3324 msgid for argument name.
3325 * gjavah.c (error): Likewise.
3326 * java-tree.h (parse_error_context): Likewise.
3327 * parse.y (parse_error_context, parse_warning_context,
3328 issue_warning_error_from_context): Likewise.
3330 2005-06-01 Tom Tromey <tromey@redhat.com>
3333 * class.c (build_static_field_ref): Don't fold constant fields if
3334 current class is from a .class file and we're using indirect
3337 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3339 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3340 * java/Make-lang.in: Updates dependencies.
3342 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3345 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3346 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3347 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3348 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3349 * jcf-write.c (generate_classfile): Use
3350 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3351 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3352 * parse.y (build_outer_field_access): Rename to
3353 build_nested_field_access. Support static fields and outer-to-inner
3355 (outer_field_access_p): Rename to nested_field_access_p. Support
3356 static fields and generalise to outer-to-inner class and sibling
3357 inner class accesses.
3358 (outer_field_expanded_access_p): Rename to
3359 nested_field_expanded_access_p and support static fields.
3360 (outer_field_access_fix): Rename to nested_field_access_fix and
3361 support static fields.
3362 (build_outer_field_access_expr): Rename to
3363 build_nested_field_access_expr and support static fields.
3364 (build_outer_field_access_methods): Rename to
3365 build_nested_field_access_methods and support static fields. For
3366 static fields, generate accessors without class instance parameters.
3367 (build_outer_field_access_method): Rename to
3368 build_nested_field_access_method and support static fields.
3369 (build_outer_method_access_method): Use
3370 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3371 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3372 (resolve_expression_name): Consider static field accesses across
3374 (resolve_qualified_expression_name): Likewise.
3375 (java_complete_lhs): Use nested_field_access_fix instead of
3376 outer_field_access_fix.
3377 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3378 Use nested_field_expanded_access_p instead of
3379 outer_field_expanded_access_p. Use nested_field_access_fix instead
3380 of outer_field_access_fix.
3381 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3382 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3384 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3386 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3387 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3388 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3389 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3390 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3391 (parse_version): Calculate version ID using new method. Use bit-flags
3392 for flag_indirect_dispatch and flag_bootstrap_classes.
3394 2005-05-25 Richard Henderson <rth@redhat.com>
3397 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3398 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3399 DECL_CONTEXT; avoid pushdecl_top_level.
3400 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3401 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3402 (layout_class_method): Likewise.
3403 * decl.c (java_mark_cni_decl_local): New.
3404 (java_mark_class_local): Use it.
3405 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3406 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3407 (struct lang_decl_func): Add local_cni;
3408 (struct lang_decl_var): Add class_field, vtable.
3409 (java_mangle_decl): Declare.
3410 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3411 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3412 (mangle_obstack_1): New.
3413 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3414 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3415 lhd_set_decl_assembler_name for things that don't need mangling.
3416 (mangle_class_field): Rename from java_mangle_class_field, make
3417 static, don't call init_mangling or finish_mangling.
3418 (mangle_vtable): Similarly.
3419 (mangle_local_cni_method_decl): New.
3420 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3421 gcc_assert, and MANGLE_RAW_STRING.
3422 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3424 2005-05-25 DJ Delorie <dj@redhat.com>
3426 * class.c (set_constant_value): Move warning control from if() to
3429 2005-05-24 Richard Henderson <rth@redhat.com>
3431 * builtins.c (define_builtin): Don't call make_decl_rtl.
3432 * constants.c (build_constant_data_ref): Likewise.
3433 * class.c (build_utf8_ref): Likewise.
3434 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3435 (get_dispatch_table, layout_class_method): Likewise.
3436 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3438 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3439 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3440 to determine if we need a non-zero address.
3441 * decl.c (builtin_function): Don't call make_decl_rtl.
3442 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3443 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3444 * resource.c (compile_resource_data): Likewise.
3445 * parse.y (resolve_field_access): Re-word comment to avoid
3448 2005-05-24 Richard Henderson <rth@redhat.com>
3450 * class.c (registered_class): Take it out of class_roots; turn into
3452 (register_class): Make static. Don't duplicate decl node. Use
3454 (emit_register_classes): Use VEC_iterate. Use output_constant
3455 instead of assemble_integer. Don't call mark_decl_referenced
3457 * java-tree.h (register_class): Remove decl.
3459 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3463 * parse.y (register_package, package_list): Remove.
3464 (package_declaration): Do not call register_package.
3465 (do_resolve_class): Do not use package_list.
3467 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3469 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3472 2005-05-15 Tom Tromey <tromey@redhat.com>
3475 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3478 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3480 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3482 2005-05-11 Tom Tromey <tromey@redhat.com>
3484 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3485 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3486 (parse_version): Use it.
3487 * lang.opt (-fbootstrap-classes): New option.
3489 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3492 * class.c (maybe_layout_super_class): Look for imports in this_class.
3493 * parse.h (ctxp_for_generation_last): New.
3494 (do_resolve_class): Add a parameter.
3495 * parse.y (ctxp_for_generation_last): New.
3496 (java_pop_parser_context): Add at end of list.
3497 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3498 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3499 the given type are NULL.
3500 (do_resolve_class): Look into the imports of the new second parameter.
3501 Adjust recursive calls.
3502 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3503 calls to do_resolve_class.
3504 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3505 (java_complete_class): Do not do that here.
3507 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3510 * Make-lang.in (java): Add gjnih.
3511 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3512 (GJNIH_OBJS): New variable.
3513 (gjnih$(exeext)): New target.
3514 (JAVA_MANFILES): Add gjnih.1.
3515 (java.uninstall): Add gjnih.1.
3516 (java.mostlyclean): Add gjnih.
3517 (java.maintainer-clean): Add gjnih.1.
3518 (java/gjavah-jni.o): New target.
3519 (.INTERMEDIATE): Add gjnih.pod.
3520 (gjnih.pod): New target.
3521 * config-lang.in (stagestuff): Add gjnih.
3522 * gcj.texi (Top): Add gjnih node.
3523 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3524 -bootclasspath options.
3525 (Invoking gjnih): New node.
3526 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3527 (TOOLNAME): New macro.
3528 (error): Replace hard-coded gcjh with TOOLNAME.
3529 (process_file): Likewise.
3531 (version): Likewise.
3532 (help): Likewise. Add help output for -force, -old, -trace and -J
3534 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3535 (options): Add force, old, trace and J fields.
3536 (main): Handle -force, -old, -trace and -J options.
3538 2005-05-03 Tom Tromey <tromey@redhat.com>
3541 * gjavah.c (main): Unlink output file on error.
3543 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3545 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3548 2005-04-29 Tom Tromey <tromey@redhat.com>
3550 * expr.c (build_jni_stub): Updated for change to build_block.
3552 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3554 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3556 2005-04-28 Andrew Haley <aph@redhat.com>
3559 * java-tree.h (soft_resolvepoolentry_node): New.
3560 (alloc_constant_fieldref): Declare.
3561 * expr.c (expand_java_field_op): Don't call class_init for
3562 accesses to static fields with indirect dispatch.
3563 * builtins.c (initialize_builtins): Add "__builtin_expect".
3564 * decl.c (soft_resolvepoolentry_node): New variable.
3565 (java_init_decl_processing): Create a decl for
3566 "_Jv_ResolvePoolEntry".
3567 * class.c (build_fieldref_cache_entry): New function.
3568 (build_static_field_ref): Rewrite for indirect dispatch.
3569 * constants.c (find_name_and_type_constant_tree): New function.
3570 (alloc_constant_fieldref): Likewise.
3571 (build_constants_constructor): Handle CONSTANT_Fieldref and
3572 CONSTANT_NameAndType.
3575 * expr.c (force_evaluation_order): Convert outgoing args smaller
3578 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3580 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3581 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3582 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3584 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3586 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3587 to `unlock_stream' with `unlock_std_streams'.
3589 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3591 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3592 instead of just expr.h.
3594 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3596 * gjavah.c (main): Unlock the stdio streams.
3597 * jcf-dump.c (main): Likewise.
3598 * jv-scan.c (main): Likewise.
3599 * jvgenmain.c (main): Likewise.
3601 2005-04-23 DJ Delorie <dj@redhat.com>
3603 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3604 parse.y: Adjust warning() callers.
3606 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3608 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3611 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3613 * gcj.texi: Fix typos and bogus example.
3615 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3617 * except.c: Fix a comment typo.
3619 2005-04-19 Julian Brown <julian@codesourcery.com>
3621 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3622 indirect dispatch with PIC.
3624 2005-04-18 Andrew Haley <aph@redhat.com>
3626 * java-except.h (struct eh_range.handler): Remove unused field.
3627 (handle_nested_ranges): Remove function declaration.
3628 (sanity_check_exception_range): Add function declaration.
3629 * verify.c (verify_jvm_instructions): Remove call to
3630 handle_nested_ranges.
3631 * verify-glue.c (verify_jvm_instructions_new): Call
3632 sanity_check_exception_range.
3633 * except.c (link_handler, eh_range_freelist, link_handler,
3634 handle_nested_ranges): Remove.
3635 (add_handler): Rewrite.
3636 (sanity_check_exception_range): New function.
3637 (print_ranges): New function.
3639 2005-04-13 Julian Brown <julian@codesourcery.com>
3641 * decl.c (finish_method): Give methods once-only linkage.
3643 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3645 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3647 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3649 * java-tree.h: Don't use PARAMS().
3651 2005-04-07 Per Bothner <per@bothner.com>
3653 * class.c (push_class): By default, suppress debug output.
3654 (finish_class): Enable debug output for classes we're emitting.
3656 2005-04-07 Andrew Haley <aph@redhat.com>
3658 * gcj.texi: Correct gcj-dbtool instructions.
3660 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3662 * gcj.texi: Fix a typo.
3663 * lang.c: Fix a comment typo.
3665 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3667 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3668 Mention recognized-and-ignored compatibility options.
3669 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3671 (About CNI): Add Memory allocation section.
3673 2005-04-01 Tom Tromey <tromey@redhat.com>
3675 * decl.c (java_init_decl_processing): Fix types of
3676 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3677 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3678 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3680 2005-03-31 Jan Hubicka <jh@suse.cz>
3682 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3683 * class.c: Include cgraph.h
3684 (make_local_functoin_alias): Mark aslias as needed.
3685 * resource.c: Include cgraph.h
3686 (compile_resource_data): Go via cgraph interface.
3688 2005-03-30 Ian Lance Taylor <ian@airs.com>
3690 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3692 2005-03-30 Tom Tromey <tromey@redhat.com>
3694 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3695 inner_class_info_index==0 or outer_class_info_index==0.
3697 2005-03-29 Tom Tromey <tromey@redhat.com>
3699 * gcj.texi (libgcj Runtime Properties): Document
3700 gnu.gcj.runtime.endorsed.dirs.
3702 2005-03-24 Anthony Green <green@redhat.com>
3704 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3707 2005-03-23 Tom Tromey <tromey@redhat.com>
3709 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3710 (parse_version): Use it.
3712 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3714 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3716 2005-03-18 Andrew Haley <aph@redhat.com>
3719 * decl.c (update_aliases): Don't update variables that are about
3721 (maybe_poplevels): Add comment.
3723 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3726 * jcf-parse.c (duplicate_class_warning): New function.
3727 (java_parse_file): Call duplicate_class_warning if
3728 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3729 (parse_zip_file_entries): Likewise. Also set
3730 CLASS_FROM_CURRENTLY_COMPILED_P.
3732 2005-03-16 Andrew Haley <aph@redhat.com>
3734 * expr.c (expand_java_arrayload): Don't generate a
3735 NullPointerException based on the type of the node.
3736 (build_java_array_length_access): Likewise.
3738 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3740 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3742 2005-03-11 Tom Tromey <tromey@redhat.com>
3744 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3745 (libgcj Runtime Properties): Document the default .db.
3747 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3750 * parse.y (checks_throws_clauses): Check exceptions list even when
3751 the base class does not come from a source file being compiled.
3752 (java_complete_lhs): Remove unused variable 'wfl'.
3754 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3757 * decl.c (finish_method): Emit _Jv_InitClass for private static
3758 methods inside inner classes as well.
3760 2005-03-08 Julian Brown <julian@codesourcery.com>
3761 * Revert patch from 2005-03-08 for causing bootstrap failure on
3764 2005-03-08 Julian Brown <julian@codesourcery.com>
3766 * decl.c (finish_method): Give methods once-only linkage.
3768 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3770 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3772 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3774 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3775 can_widen_reference_to if the C++ ABI is in use.
3776 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3777 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3778 type_isresolved, init_state, set_pc, state_get_pc,
3779 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3780 (verify_fail): Report the current PC from the verifier context.
3781 (free_state): Remove #if 0 block to enable this function.
3782 (free_verifier_context): Call free_state on state_list iterator
3783 values before freeing them.
3784 * expr.c (pop_type_0): Pop correct type for error message when stack
3785 contains a multi-word type.
3787 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3789 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3790 for known NULL array length access.
3792 2005-03-07 Tom Tromey <tromey@redhat.com>
3794 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3796 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3798 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3799 typeck.c: Update copyright.
3801 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3804 * xref.c, xref.h: Remove file.
3805 * Make-lang.in (java/xref.o): Remove.
3806 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3807 * lang.c (flag_emit_xref): Remove definition.
3808 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3809 * typeck.c (convert): Remove use of do_not_fold.
3810 * parse.y (do_not_fold): Remove definition.
3811 (parser grammar): Remove xref code.
3812 (maybe_create_class_interface_decl, create_class): Likewise.
3813 (register_fields, method_header, finish_method_declaration): Likewise.
3814 (declare_local_variables, source_end_java_method): Likewise.
3815 (java_complete_expand_classes): Do not set do_not_fold.
3816 (java_complete_expand_method): Remove xref code.
3817 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3818 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3819 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3820 (patch_synchronized_statement, patch_throw_statement): Likewise.
3821 (maybe_build_class_init_for_field): Likewise.
3823 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3825 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3826 instead of IS_NON_TYPE_CODE_CLASS.
3828 2005-03-04 Andrew Haley <aph@redhat.com>
3831 * class.c (set_method_index): Don't set method_index if it is
3833 (layout_class_method): Don't complain about "non-static method foo
3834 overrides static method" in the case of indirect dispatch.
3836 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3838 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3840 * Make-lang.in: Don't elide warnings in jcf-io.c.
3842 2005-03-01 Per Bothner <per@bothner.com>
3845 * check-init.c (wfl): Remove static.
3846 (final_assign_error, check_init): Replace calls to parse_error_context
3848 (check_init): Save, set, and restore input_location for each exp.
3850 2005-03-01 Per Bothner <per@bothner.com>
3852 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3853 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3854 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3856 2005-03-01 Per Bothner <per@bothner.com>
3858 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3860 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3863 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3866 2005-02-22 Tom Tromey <tromey@redhat.com>
3869 * verify-impl.c (EITHER): New define.
3870 (types_compatible): Handle it.
3871 (check_field_constant): Use it.
3873 2005-02-18 Tom Tromey <tromey@redhat.com>
3876 * verify-impl.c (types_equal): Fixed test.
3879 * verify-glue.c (vfy_class_has_field): New function.
3880 * verify.h (vfy_class_has_field): Declare.
3881 * verify-impl.c (check_field_constant): Added 'putfield'
3883 (verify_instructions_0): Updated.
3884 (types_equal): New function.
3886 2005-02-14 Tom Tromey <tromey@redhat.com>
3889 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3890 stack effect of multianewarray.
3892 2005-02-14 Andrew Haley <aph@redhat.com>
3895 * expr.c (expand_byte_code): Call promote_arguments().
3896 (promote_arguments): New function.
3897 * decl.c (check_local_unnamed_variable): Remove special case for
3899 (find_local_variable): Promote all boolean types to int
3900 when searching for local variable decls.
3902 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3904 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3905 parse-scan.y: Update copyright.
3907 2005-02-11 Per Bothner <per@bothner.com>
3910 * parse-scan.y (input_location): Remove variable.
3911 (main_input_filename): New - replaces input_filename, which isn't
3912 settable if USE_MAPPED_LOCATION.
3913 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3914 so we don't reference input_location or wfl_operator in that case.
3915 * jv-scan.c (expand_location): Remove - no longer used.
3916 (main): Set main_input_filename rather than input_filename.
3918 2005-02-09 Richard Henderson <rth@redhat.com>
3920 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3921 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3923 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3925 * expr.c (add_type_assertion): Use the proper enumeration type,
3926 since this is what htab_find_slot() is expecting.
3928 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3930 * gcj.texi: Update copyright dates.
3932 2005-02-02 Tom Tromey <tromey@redhat.com>
3934 * gcj.texi (libgcj Runtime Properties): Default library_control
3937 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3940 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3941 (modifiers) when square brackets are present in a declaration for
3943 * jv-scan.c (main): Set input_filename and input_line.
3945 2005-02-01 Tom Tromey <tromey@redhat.com>
3948 * gjavah.c (get_field_name): Don't override name for JNI header.
3950 2005-02-01 Roger Sayle <roger@eyesopen.com>
3952 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3953 of unsigned types using iushr and lushr JVM bytecodes.
3955 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3958 * gjavah.c (jni_print_float): Do not emit floating-point
3959 initialiser for a static final field.
3960 (jni_print_double): Likewise.
3962 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3965 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3966 * gjavah.c (print_field_info): Mark static data members of
3967 floating-point type with "__extension__".
3969 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3971 * gjavah.c (print_field_info): Mark static data members of
3972 floating-point type with "__extension__".
3974 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3977 * parse.y (build_string_concatenation): Remove redundant if.
3978 (patch_conditional_expr): Attempt to patch_string() the condition
3979 of a ?: as well, in addition to its other operands.
3981 2005-01-25 Tom Tromey <tromey@redhat.com>
3983 * Make-lang.in (java/java-tree-inline.o): Removed.
3985 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3988 * parse.y (patch_binop): Allow comparisons against NULL only
3989 if the other operand is of a reference type.
3991 2005-01-24 Tom Tromey <tromey@redhat.com>
3993 * java-tree.h (gcj_abi_version): Declare.
3994 * class.c (make_class_data): Push gcj_abi_version into "next"
3995 field. Renamed field.
3996 * decl.c (gcj_abi_version): New global.
3997 (parse_version): New function.
3998 (java_init_decl_processing): Call it. Renamed 'next' field.
4000 (GCJ_BINARYCOMPAT_ADDITION): New define.
4002 2005-01-24 Roger Sayle <roger@eyesopen.com>
4005 * jcf-write.c (generate_bytecode_insns): Conversions between
4006 integer types of the same precision shouldn't generate widening
4007 or narrowing conversion bytecodes.
4009 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4011 * java-except.h, java-tree.h: Remove unused prototypes.
4013 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4016 * jcf-write.c (perform_relocations): Don't call memcpy if source
4017 and destination are the same.
4019 2005-01-17 Tom Tromey <tromey@redhat.com>
4021 * verify-impl.c (get_short): Sign extend.
4022 (get_int): Likewise.
4024 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4026 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4029 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4031 * verify.c: Revert to the version before the BC-ABI merge.
4033 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4036 * check-init.c (check_init): Take care of references that do not
4037 have an explicit final variable declaration (e.g. array length
4038 access) for pre/post in/de-crement operators.
4040 2005-01-08 Mark Wielaard <mark@klomp.org>
4042 * parse.y (process_imports): Allocate (and free) original_name only
4043 when not already defined.
4044 * jcf-parse.c (read_class): Free results of find_class() and
4046 (java_parse_file): Keep pointer to head of file_list and free when
4047 done. Free result of lrealpath().
4049 2005-01-05 Tom Tromey <tromey@redhat.com>
4051 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4053 2004-12-20 Andrew Haley <aph@redhat.com>
4055 * typeck.c: Use fold_convert for ints and booleans.
4057 2004-12-17 Andrew Haley <aph@redhat.com>
4060 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4061 BOOLEAN_TYPE or CHAR_TYPE.
4062 (convert_to_boolean, convert_to_char) : Remove.
4063 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4064 * expr.c (expand_load_internal): Do type conversion if type is not
4067 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4070 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4073 2004-12-07 Andrew Haley <aph@redhat.com>
4076 * jcf-parse.c (load_class): Remove sanity test for missing inner
4079 2004-12-06 Tom Tromey <tromey@redhat.com>
4081 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4082 (java.uninstall): Likewise.
4083 (java.maintainer-clean): Likewise.
4084 (.INTERMEDIATE): Likewise.
4085 (java.install-man): Likewise.
4086 (gcj-dbtool.pod): New target.
4087 * gcj.texi (Code Generation): Document -findirect-dispatch.
4088 (libgcj Runtime Properties): Document
4089 gnu.gcj.precompiled.db.path.
4090 (Top): Link to "Invoking gcj-dbtool".
4092 2004-12-06 Tom Tromey <tromey@redhat.com>
4095 * java-tree.h (extract_field_decl): Declare.
4096 * parse.y (extract_field_decl): Renamed from
4097 strip_out_static_field_access_decl. No longer static.
4098 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4100 2004-12-03 Tom Tromey <tromey@redhat.com>
4102 * lang.c (flag_new_verifier): Define.
4103 (java_post_options): Set flag_new_verifier if indirect dispatch
4105 * lang.opt (fnew-verifier): Removed.
4107 2004-12-03 Tom Tromey <tromey@redhat.com>
4110 * Make-lang.in (java.install-common): Only install transformed
4111 gcjh if gcj-cross exists.
4113 2004-12-03 Andrew Haley <aph@redhat.com>
4116 * except.c (link_handler): Patch 'outer' field of siblings of the
4117 range we're demoting.
4119 2004-12-03 Andrew Haley <aph@redhat.com>
4122 * class.c (layout_class_method): Don't fail to override a method
4123 simply because it has DECL_ARTIFICIAL set.
4125 2004-12-02 Tom Tromey <tromey@redhat.com>
4128 * parse.y (craft_constructor): Special case null_pointer_node.
4130 2004-12-02 Tom Tromey <tromey@redhat.com>
4133 * java-gimplify.c (java_gimplify_expr): Don't call
4134 SET_EXPR_LOCATION unless wrapped tree is an expression.
4136 2004-11-27 Per Bothner <per@bothner.com>
4138 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4139 Fix fencepost error in 'i', which got executed one too many times.
4140 Also, fold memcpy into explicit loop, as originally intended.
4141 Also, free temporary 'buf' which otherwise leaks.
4143 2004-11-27 Per Bothner <per@bothner.com>
4145 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4146 local static variables if not USE_MAPPED_LOCATION.
4148 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4150 * class.c, decl.c, expr.c: Fix comment typos.
4152 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4155 * decl.c (end_java_method): Call
4156 attach_init_test_initialization_flags on all the init_decls.
4157 * parse.y (attach_init_test_initialization_flags): Move to ...
4158 * expr.c (attach_init_test_initialization_flags): here and
4159 support BIND_EXPR also.
4160 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4161 * jcf-parse.c (parse_class_file): Don't disable class init
4164 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4166 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4169 2004-11-24 Richard Henderson <rth@redhat.com>
4171 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4172 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4174 2004-11-24 Tom Tromey <tromey@redhat.com>
4176 * verify.c (defer_merging): Don't use C++-style comment.
4177 * verify.h (java_opcode): Added java_opcode_end.
4178 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4180 * verify-impl.c (vfy_push_type): Removed bogus "return".
4181 (initialize_stack): Use vfy_alloc and vfy_free.
4182 (verify_instructions_0): Likewise.
4184 * Merged gcj-abi-2-dev-branch to trunk.
4186 2004-11-24 Andrew Haley <aph@redhat.com>
4188 * jcf-parse.c (parse_class_file): Set file_start_location.
4190 2004-11-10 Tom Tromey <tromey@redhat.com>
4192 * class.c (make_field_value): Don't call build_static_field_ref.
4193 (build_static_field_ref): Don't emit direct references when using
4196 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4197 -verbose:class into man page synopsis.
4199 2004-11-09 Tom Tromey <tromey@redhat.com>
4201 * expr.c (build_java_arraystore_check): Still generate check if
4202 element type is itself an array.
4204 2004-11-08 Tom Tromey <tromey@redhat.com>
4206 * java-tree.h (soft_check_assignment_node): Removed.
4207 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4208 * decl.c (java_init_decl_processing): Don't initialize
4209 soft_check_assignment_node.
4211 2004-11-05 Tom Tromey <tromey@redhat.com>
4213 * class.c (layout_class_methods): Don't add Miranda methods when
4214 using indirect dispatch.
4216 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4218 * class.c (make_class_data): Call emit_assertion_table to set the
4219 'assertion_table' field.
4220 (build_signature_for_libgcj): Move here from expr.c.
4221 (add_assertion_table_entry): New function. Callback for assertion
4222 hashtable traversal.
4223 (emit_assertion_table): New. Take class argument, and generate
4224 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4225 * decl.c (init_decl_processing): Define assertion_entry_type record.
4226 Push 'assertion_table' class field instead of 'verify'.
4227 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4228 (type_assertion_hash): Include 'assertion_code' in hash.
4229 (add_type_assertion): Rewritten. Take class and assertion_code
4230 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4231 (can_widen_reference_to): Use new add_type_assertion() arguments.
4232 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4233 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4234 (verify_identifier_node): Removed.
4235 (assertion_entry_type, assertion_table_type): New.
4236 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4237 assertion code definitions.
4238 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4239 'target_type' to 'op1' and 'op2'.
4240 (add_type_assertion): Declare.
4241 (lang_printable_name_wls): Remove unused definition.
4242 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4243 to emit runtime assertion.
4244 (vfy_note_stack_type): Clean up non-C90 declarations.
4245 (vfy_note_local_type): Likewise.
4246 * verify.h (vfy_is_assignable_from): Declare.
4247 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4248 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4249 instead of is_assignable_from_slow().
4250 (types_compatible): Reinstate ref_compatible() call.
4252 2004-11-04 Tom Tromey <tromey@redhat.com>
4254 * class.c (build_static_field_ref): Reverted previous patch.
4256 * class.c (build_static_field_ref): Don't emit direct references
4257 when using indirect dispatch.
4259 2004-11-03 Tom Tromey <tromey@redhat.com>
4261 * expr.c (expand_java_arrayload): Set lhs_type_node.
4262 (expand_java_arraystore): Set rhs_type_node.
4264 2004-11-02 Tom Tromey <tromey@redhat.com>
4266 * jcf-parse.c (compute_class_name): Use filename length from zip
4267 directory, not strlen.
4269 * expr.c (expand_invoke): Mark new interface methods as abstract.
4271 2004-11-01 Tom Tromey <tromey@redhat.com>
4273 * verify-impl.c (push_jump): Removed check for uninitialized
4275 (push_exception_jump): Likewise.
4276 (handle_ret_insn): Likewise.
4277 (handle_jsr_insn): Likewise.
4278 (state_check_no_uninitialized_objects): Removed.
4280 * decl.c (check_local_unnamed_variable): Recognize
4281 promoted-to-int parameters when using the new verifier.
4282 * expr.c (expand_java_arraystore): Explicitly request array type
4283 when using new verifier.
4284 (expand_java_arrayload): Likewise.
4285 (invoke_build_dtable): Don't pass object_type_node as
4286 expression argument to build_java_indirect_ref.
4287 (build_java_check_indexed_type): Do nothing.
4288 (build_java_arraystore_check): Handle case where array doesn't
4290 (build_java_array_length_access): Likewise.
4291 (expand_invoke): Handle case where interface overrides a method
4293 (pop_type_0): Always succeed for reference types.
4294 (process_jvm_instruction): Don't pop a value in a dead
4296 (pop_arguments): Convert arguments to correct types.
4298 2004-10-29 Andrew Haley <aph@redhat.com>
4300 * jcf-parse.c (give_name_to_class): Remove line that was
4303 2004-10-29 Andrew Haley <aph@redhat.com>
4305 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4307 2004-10-20 Andrew Haley <aph@redhat.com>
4309 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4311 2004-10-26 Tom Tromey <tromey@redhat.com>
4313 * verify.h (vfy_notify_verified): Removed.
4314 * verify-glue.c (vfy_notify_verified): Removed.
4316 2004-10-26 Tom Tromey <tromey@redhat.com>
4318 * verify-impl.c (debug_print_state): Declare `i' before code.
4319 (merge_types): Modify `t' when it is null_type.
4321 2004-10-26 Tom Tromey <tromey@redhat.com>
4323 * verify-impl.c (type_print): Renamed from print. Now static and
4325 (debug_print_state): Use type_print.
4327 2004-10-25 Tom Tromey <tromey@redhat.com>
4329 * expr.c (build_invokeinterface): Compute correct offset for
4330 index into interface methods.
4332 2004-10-20 Tom Tromey <tromey@redhat.com>
4334 * java-tree.h (verify_jvm_instructions_new): Declare.
4336 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4339 * verify-impl.c (verify_instructions): Correctly handle wide
4341 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4342 (vfy_get_component_type): Strip pointer types.
4343 (vfy_find_class): Use get_type_from_signature. Strip pointer
4345 Include java-except.h.
4347 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4349 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4350 vfy_push_type_t, set_variable, add_new_state, merge_into,
4351 handle_jsr_insn, branch_prepass, check_class_constant,
4352 check_wide_constant, get_one_type, compute_static_types,
4353 verify_instructions_0): Clean up C99 declarations after statements.
4355 2004-10-20 Tom Tromey <tromey@redhat.com>
4357 * verify-impl.c (merge_refs): Compare reference against iterator,
4360 * verify-glue.c (vfy_tag): Mask off resolved flag.
4362 2004-10-19 Tom Tromey <tromey@redhat.com>
4364 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4365 (init_state_with_stack): Initialize `this_type' in state.
4366 (verify_method): Use debug_print.
4367 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4368 (vfy_note_stack_depth): Reverted last patch.
4369 (vfy_note_stack_type): Note pointer to Object, not Object.
4370 (vfy_note_local_type): Likewise.
4372 * verify.h (vfy_note_instruction_seen): Declare.
4373 * verify-glue.c (verify_jvm_instructions_new): Set
4374 BCODE_EXCEPTION_TARGET on target instruction.
4375 (vfy_note_instruction_seen): New function.
4376 * verify-impl.c (FLAG_INSN_SEEN): New define.
4377 (verify_instructions_0): Set flag on instruction. Save state for
4379 (verify_instructions): Call vfy_note_instruction_seen.
4381 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4382 (verify_jvm_instructions_new): Call method_init_exceptions,
4383 add_handler, and handle_nested_ranges.
4384 * verify-impl.c (verify_method): Return 1 on success.
4385 (verify_instructions_0): Save the state at PC=0.
4387 * verify-impl.c (init_type_from_class): Set is_resolved and
4388 ref_next on new ref_intersection.
4389 (init_type_from_string): Likewise.
4391 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4393 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4394 if flag_new_verifier is set.
4395 * java-tree.h (flag_new_verifier): Declare.
4396 * lang.opt (fnew-verifier): New option.
4397 * verify-impl.c: Work around namespace pollution by undef'ing
4399 (struct verifier_context): Make 'bytecode' const.
4400 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4401 (types_compatible): For the BC-ABI, always consider reference types
4403 (check_class_constant): Use vfr->current_class.
4404 (check_constant): Likewise.
4405 (check_wide_constant): Likewise.
4406 (check_field_constant): Check for 'L' at start of type name.
4407 (get_one_type): Return pointer instead of type. Set type result in
4408 caller via passed type pointer.
4409 (compute_argument_types): Update to use new get_one_type arguments.
4410 (compute_return_type): Likewise.
4411 (make_verifier_context): New. Allocate and initialize 'vfr'.
4412 (free_verifier_context): New. Free 'vfr' and its contents.
4413 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4414 and free_verifier_context.
4416 2004-10-15 Tom Tromey <tromey@redhat.com>
4418 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4419 * verify.h (vfy_fail): Fixed formatting.
4421 * verify-impl.c (vfr): Fixed comment formatting.
4422 (collapse_type): New function.
4423 (verify_instructions): Notify compiler about type map.
4424 * verify.h (vfy_note_stack_depth): Updated.
4425 (vfy_note_stack_type): Likewise.
4426 (vfy_note_local_type): Likewise.
4427 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4429 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4430 state. Added `method' argument.
4431 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4433 (vfy_note_local_type): New function.
4434 (vfy_unsuitable_type): Likewise.
4435 (vfy_return_address_type): Likewise.
4436 (vfy_null_type): Likewise.
4438 * verify.h (VFY_IN_GCC): Removed.
4439 (VFY_WANT_TYPEMAP): Removed.
4440 * verify-impl.c (verify_instructions_0): Removed useless "\".
4441 (struct state) <next>: Uncomment.
4443 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4445 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4448 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4450 * Make-lang.in (verify.o): Re-enabled this target.
4451 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4452 (vfy_get_interface): Likewise.
4453 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4454 * verify.h (verify_jvm_instructions_new): Declare.
4455 * verify-impl.c (free_state): Temporarily comment out unused
4458 2004-10-06 Tom Tromey <tromey@redhat.com>
4460 * java-tree.h (JV_STATE_READ): New enum value.
4462 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4464 * verify.h: New file.
4466 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4468 * verify-impl.c, verify-glue.c, verify.h: New files.
4469 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4471 2004-09-24 Andrew Haley <aph@redhat.com>
4473 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4474 for a slot if it's of pointer type.
4476 2004-09-14 Tom Tromey <tromey@redhat.com>
4478 * class.c (make_class_data): Correctly initialize "state" field.
4479 Initialize "engine" field.
4480 * decl.c (java_init_decl_processing): Add "engine" field.
4482 2004-09-10 Andrew Haley <aph@redhat.com>
4485 * expr.c (build_invokeinterface): Use fast method for interface
4487 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4488 JTI_ITABLE_PTR_TYPE.
4489 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4490 (emit_symbol_table): Add new arg, element_size.
4491 * decl.c (java_init_decl_processing): Initialize Class.itable.
4492 * class.c (GEN_TABLE): New macro.
4493 (gen_indirect_dispatch_tables): Use it. Add itable.
4494 (make_class_data): Add new arg for emit_symbol_table().
4496 (add_miranda_methods): Make sure search_class has been parsed.
4497 (emit_symbol_table): Add new arg, element_size.
4499 2004-09-06 Andrew Haley <aph@redhat.com>
4501 * verify.c (merge_types): Return Object for all merges of
4503 * expr.c (add_type_assertion): Don't generate assertions when
4504 source type is array of Object.
4506 2004-09-03 Andrew Haley <aph@redhat.com>
4508 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4510 * lang.c (java_post_options): Force flag_verify_invocations if
4511 we're not using indirect dispatch.
4513 * expr.c (pop_type_0): Move test for interfaces before call to
4514 can_widen_reference_to().
4515 (build_signature_for_libgcj): Remove generation of canonical array
4517 (add_type_assertion): Canonicalize both arrays.
4518 Don't assert that type X can be assigned to Object.
4519 Don't assert that type X an be assigned to type X.
4520 Don't assert that Object can be assigned to type X.
4521 (can_widen_reference_to): Warn whenever we generate an assertion.
4522 (process_jvm_instruction): Use throwable_type_node for the type of
4525 2004-09-01 Andrew Haley <aph@redhat.com>
4527 * decl.c (java_init_decl_processing): Change
4528 verify_identifier_node to "__verify".
4529 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4530 * java-tree.h (verify_identifier_node): Change to "__verify".
4532 * expr.c (build_signature_for_libgcj): New function.
4533 (add_type_assertion): Use it to construct signatures for
4534 source_type and target_type.
4536 2004-08-27 Andrew Haley <aph@redhat.com>
4538 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4539 (verify_identifier_node): New.
4540 (TYPE_VERIFY_METHOD): New.
4541 (struct type_assertion): New type.
4542 * expr.c (type_assertion_eq): New function.
4543 (type_assertion_hash): New function.
4544 (add_type_assertion): New function.
4545 (can_widen_reference_to): Call add_type_assertion().
4546 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4547 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4548 (finish_class): Output TYPE_VERIFY_METHOD (type).
4550 * decl.c (end_java_method): Nullify unused fields.
4552 2004-08-17 Andrew Haley <aph@redhat.com>
4554 * verify.c (defer_merging): Quieten.
4555 * jcf-parse.c (load_class): Only try to open a class file if it's
4556 java.lang.Object or if it's part of the current compilation.
4557 Check that the class we just tried to load is the class we just
4559 (java_parse_file): Set flag_verify_invocations off if we're
4560 compiling from .class.
4561 (parse_zip_file_entries): Abort if we try to read a dummy class.
4562 * expr.c (can_widen_reference_to): Quieten.
4563 (build_invokevirtual): Abort if we try to invokevirtual an
4565 (expand_invoke): Don't build a non-interface call to an interface.
4566 (build_instanceof): Don't do premature optimization if
4567 flag_verify_invocations is not set.
4568 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4570 (build_static_field_ref): Add correct type conversion for
4572 (add_miranda_methods): Disable generation of Miranda methods for
4574 (layout_class_method): Don't complain about non-static method
4575 overrides static method with dummy classes.
4577 2004-08-13 Tom Tromey <tromey@redhat.com>
4579 * class.c (build_static_field_ref): Re-enable atable lookups for
4582 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4584 2004-08-11 Tom Tromey <tromey@redhat.com>
4586 * gcj.texi (libgcj Runtime Properties): Document new properties.
4588 2004-08-06 Andrew Haley <aph@redhat.com>
4590 * jcf-parse.c (load_class): Check that we really have loaded the
4591 class we're looking for.
4593 2004-07-19 Andrew Haley <aph@redhat.com>
4595 * verify.c (verify_jvm_instructions): Comment change only.
4597 * typeck.c (build_java_array_type): Add size field to array name.
4599 * java-tree.h (LOCAL_SLOT_P): New.
4600 (update_aliases): Add PC argument.
4601 (pushdecl_function_level): New function.
4603 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4604 MODIFY_EXPR, and SAVE_EXPR.
4605 (java_gimplify_modify_expr): New function.
4607 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4608 (expand_iinc): Pass PC to update_aliases().
4609 (STORE_INTERNAL): Likewise.
4610 (process_jvm_instruction): Likewise.
4612 * decl.c (base_decl_map): New variable.
4613 (uniq): New variable.
4614 (update_aliases): Rewrite with more thorough checking.
4615 (debug_variable_p): New function.
4616 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4617 (check_local_named_variable): Delete whole function.
4618 (initialize_local_variable): New function.
4619 (check_local_unnamed_variable): Add checks and comments.
4620 (find_local_variable): Rewrite.
4621 (java_replace_reference): New function.
4622 (function_binding_level): New variable.
4623 (pushdecl_function_level): New function.
4624 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4625 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4626 (start_java_method): Reset uniq. Create base_decl_map. Set
4627 function_binding_level.
4628 (end_java_method): Null unused fields to save memory.
4630 2004-06-29 Andrew Haley <aph@redhat.com>
4632 * except.c (expand_start_java_handler): Push a new binding level.
4633 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4634 register_exception_range() to register where we'll do it.
4635 (expand_end_java_handler): Remove old bogus code. Replace with
4636 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4637 the top of the expression we're curently building.
4638 (maybe_end_try): Delete.
4639 * decl.c (binding_level.exception_range): New field.
4640 (clear_binding_level): Add field exception_range. Reformat.
4641 (poplevel): Call expand_end_java_handler().
4642 (poplevel): Call java_add_stmt only if functionbody is false.
4643 (maybe_poplevels): Don't call maybe_end_try() from here.
4644 (end_java_method): Clear no longer used trees in function decl.
4645 (register_exception_range): New function.
4646 * java-tree.h (register_exception_range, struct eh_range): Declare.
4648 2004-06-22 Andrew Haley <aph@redhat.com>
4650 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4652 * check-init.c (get_variable_decl): Teach check-init about
4653 FIELD_DECLs addressed via the otable.
4654 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4657 2004-05-28 Andrew Haley <aph@redhat.com>
4659 * jcf-parse.c (load_class): Don't try to read a class that we've
4662 * expr.c (build_invokeinterface): Use the old-fashioned way of
4663 doing indirect dispatch: look up interfaces by name.
4664 * java-tree.h (enum java_tree_index): Add
4665 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4666 * decl.c (java_init_decl_processing): Add
4667 soft_lookupinterfacemethodbyname_node.
4669 * gjavah.c (print_method_info): Final methods have vtable entries,
4670 so gjavah needs to output them.
4671 * class.c (layout_class_method): Generate vtable entries for final
4673 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4674 dispatch, even if a method is final.
4676 2004-05-25 Andrew Haley <aph@redhat.com>
4678 * class.c (build_symbol_entry): Convert the names of constructors
4679 to init_identifier_node when generating an entry for the indirect
4682 * expr.c (build_known_method_ref): Generate indirect calls for
4683 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4685 2004-05-24 Andrew Haley <aph@redhat.com>
4687 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4688 atable element is of the right type.
4690 * class.c (build_static_field_ref): Cast pointer to correct type
4693 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4695 * Merged with HEAD as of 20040514. Diff against
4696 gcj-abi-2-merge-20040514.
4698 2004-04-16 Andrew Haley <aph@redhat.com>
4700 * verify.c (check_pending_block): Disable subroutine checks.
4701 (defer_merging): New function.
4702 (merge_types): If types are dummy, use defer_merging to combine them.
4703 (verify_jvm_instructions): If invocation is invokeinterface and
4704 target is dummy, assume target really is an interface.
4706 * parse.y (patch_invoke): Break out call to java_create_object.
4708 * lang.c (flag_verify_invocations): New.
4710 * jcf-parse.c (load_class): If we've already failed to load a
4711 class, don't try again.
4712 (load_class): If we can't find a .class file, don't fail, but emit
4714 (parse_class_file): Don't act on dummy methods.
4716 * java-tree.h (flag_verify_invocations): New.
4718 (lang_type.dummy_class): New field.
4719 (java_create_object): New function.
4720 (METHOD_DUMMY): New.
4722 * expr.c (build_field_ref): Widen field offset.
4723 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4724 that each of its elements is compatible with the one we're
4726 (pop_type_0): Issue a warning to say that we need to generate a
4728 (java_create_object): New function.
4729 (build_field_ref): Only generate hard refs if we're not using
4731 (expand_java_field_op): If we're using !verify_invocations and we
4732 see a missing field, generate a decl for it.
4734 (expand_invoke): If a class doesn't have the method we seek and
4735 we're using !flag_verify_invocations, generate a decl for the
4738 (build_known_method_ref): Always use indirect dispatch via the
4739 atable for static methods.
4741 (expand_java_NEW): Break out object creation into new function,
4744 (can_widen_reference_to): Issue a warning to say that we need to
4745 generate a runtime check.
4747 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4748 (make_method_value): Also use index for interfaces.
4749 (make_class_data): Skip dummy field for inherited data.
4750 Don't build method array for dummy methods.
4751 Set size_in_byte to -1 when using inirect dispatch
4752 Don't build a hard class ref if we don't have a hard ref to our
4753 superclass, or if we're using inirect dispatch.
4754 Null out dispatch tables.
4756 (layout_class_method): Don't complain about non-static method
4757 overrides static method is method is artificial.
4759 (build_static_field_ref): Disable atable references to static
4760 fields for the time being.
4762 (layout_class_methods): Check for CLASS_INTERFACE as
4763 well as CLASS_ABSTRACT.
4765 2004-11-24 Steven Bosscher <stevenb@suse.de>
4767 * class.c (make_class_data): Don't check flag_inline_functions.
4768 * lang.c (flag_really_inline): Remove unused flag.
4769 (java_handle_option): Don't set it here. Remove special handling
4770 of flag_inline_functions for Java.
4771 (java_init): Don't set flag_inline_trees here. Already done...
4772 (java_post_options): ...here. Don't clear flag_inline_functions.
4774 2004-11-24 Steven Bosscher <stevenb@suse.de>
4776 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4777 (java_gimplify_exit_block_expr): New function.
4778 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4780 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4781 (EXIT_BLOCK_EXPR): Likewise.
4782 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4783 (LABELED_BLOCK_BODY): Likewise.
4784 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4785 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4786 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4788 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4789 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4790 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4791 second operand of EXIT_BLOCK_EXPR.
4792 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4794 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4796 2004-11-23 Ben Elliston <bje@au.ibm.com>
4798 * xref.h (xref_flag_value): Remove.
4799 (xref_set_data, xref_get_data): Likewise.
4800 (xref_set_current_fp): Likewise.
4801 (XREF_NONE): Likewise.
4802 (XREF_GET_DATA): Likewise.
4803 * xref.c (xref_flag_value): Remove.
4804 (xref_set_data, xref_get_data): Likewise.
4805 (xref_set_current_fp): Likewise.
4807 2004-11-23 Ben Elliston <bje@au.ibm.com>
4809 * gjavah.c (output_directory): Make static.
4810 (temp_directory): Likewise.
4812 2004-11-15 Tom Tromey <tromey@redhat.com>
4814 * decl.c (instn_ptr_type_node): Removed.
4815 (lineNumbers_ptr_type_node): Removed.
4816 (jint_type): Removed.
4817 (jint_ptr_type): Removed.
4819 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4822 * check-init.c (check_init): Ignore DECL_EXPR.
4823 * expr.c (always_initialize_class_p): Reenable.
4824 (build_class_init): Use a variable to store the decl. Also use
4825 boolean_false_node instead of integer_zero_node.
4826 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4829 2004-11-08 Tom Tromey <tromey@redhat.com>
4832 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4833 generating a JNI header.
4834 (print_field_info): Handle JNI headers.
4835 (jni_print_float): Likewise.
4836 (jni_print_double): Likewise.
4838 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4840 * decl.c (end_java_method): Remove duplicated code.
4842 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4843 Gerald Pfeifer <gerald@pfeifer.com>
4845 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4848 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4851 * class.c: Reinstate 2004-08-18 patch.
4852 (make_local_function_alias): Don't create an alias for extern (native)
4855 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4858 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4859 (make_method_value): Likewise.
4861 2004-10-21 Andrew Haley <aph@redhat.com>
4864 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4866 2004-10-20 Andrew Haley <aph@redhat.com>
4868 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4869 Remove duplicated code block.
4871 2004-10-18 Steven Bosscher <stevenb@suse.de>
4873 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4874 New rules to work around old Bison warnings.
4876 2004-10-17 Steven Bosscher <stevenb@suse.de>
4878 * class.c (ident_subst): Always alloca buffer.
4879 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4880 opcode after including javaop.def.
4881 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4882 conditional expression that exits, to avoid warnings.
4883 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4884 a user of an extension.
4885 * win32-host.c: Move check down to have non-empty file when
4886 WIN32 is not defined.
4888 * Make-lang.in (java-warn): Add STRICT_WARN.
4889 (java/jcf-io.o-warn): Don't have Werror for this file.
4890 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4892 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4894 * expr.c (expr_add_location): Move declaration to before all
4896 * parse.y (java_expand_classes): Ditto.
4897 * lex.c (java_peek_unicode): Ditto.
4899 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4901 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4902 if possible, else convert `foo' to 'foo'.
4903 * class.c: Likewise.
4906 * jcf-io.c: Likewise.
4907 * jcf-parse.c: Likewise.
4910 * parse.h: Likewise.
4912 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4914 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4915 rename parameter 'msg' to 'msgid' in function declaration.
4916 (issue_warning_error_from_context): Likewise.
4917 (yyerror): Rename parameter 'msg' to 'msgid'.
4918 (all over): Use new quoting style for diagnostics.
4920 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4922 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4923 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4926 2004-10-14 Matt Austern <austern@apple.com>
4928 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4931 2004-10-13 Tom Tromey <tromey@redhat.com>
4934 * lang.opt (--extdirs): Document.
4935 * jvspec.c (lang_specific_driver): Recognize -encoding and
4938 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4940 * parse.y (issue_warning_error_from_context): Use va_list *
4941 instead of va_list parameter.
4942 (parse_error_context): Update call.
4943 (parse_warning_context): Likewise.
4945 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4947 * parse.y, parse-scan.y: Add list of diagnostic messages to
4948 insulate translation template from version of yacc/bison used
4949 to compile the grammar.
4951 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4953 Prepare for %q, %< and %> in diagnostic message strings.
4954 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4955 Name second parameter 'msgid'.
4956 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4957 (issue_warning_error_from_context): Use pretty-printer functions
4958 instead of vsprintf for constructing formatted messages. Rename
4959 parameter 'msg' to 'msgid'.
4960 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4961 (parse_warning_context): Likewise.
4963 2004-10-05 Andrew Haley <aph@redhat.com>
4966 * jcf-parse.c (parse_zip_file_entries): If a class has a
4967 superclass and a TYPE_SIZE of zero, lay it out.
4969 2004-09-30 Andrew Haley <aph@redhat.com>
4972 * jcf-parse.c (compute_class_name): Rewrite.
4974 2004-10-01 Jan Hubicka <jh@suse.cz>
4976 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4978 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4980 * lex.c: Fix a comment typo.
4982 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4984 * java-tree.h: Fix a comment typo.
4986 2004-09-30 Per Bothner <per@bothner.com>
4988 Simplify lexer. Implement --enable-mapped-location support.
4989 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4990 (parse_source_file_1): Pass filename as extra parameter, so we can call
4991 linemap_add and set input_location here, rather than in both callers.
4992 (read_class): Pass copied filename to parse_source_file_1.
4993 Don't initialize wfl_operator - only needed for source compilation.
4994 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4995 * lex.h: Remove a bunch of debugging macros.
4996 * lex.h (struct_java_line, struct java_error): Remove types.
4997 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4998 (struct java_lc_s): Remove prev_col field.
4999 (struct java_lexer): New fields next_unicode, next_columns, and
5000 avail_unicode. New position field, and maybe token_start field.
5001 Don't need hit_eof field - use next_unicode == -1 instead.
5002 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5003 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5004 * parse.h: Various changes for USE_MAPPED_LOCATION.
5005 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5006 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5007 (struct parser_ctxt): New file_start_location field.
5008 Remove p_line, c_line fields since we no longer save lines.
5009 Remove elc, lineno, and current_jcf fields - no longer used.
5010 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5011 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5012 source_location and is probably not needed anymore anyway.
5013 Use new expr_add_Location function.
5014 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5015 (java_pop_parser_context): Minor cleanup.
5016 (java_parser_context_save_global, java_parser_context_restore_global,
5017 java_pop_parser_context): Save/restore input_location as a unit.
5018 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5019 a source_location instead of a wfl context node.
5020 (check_class_interface_creation): input_filename is not addressable.
5021 (create_artificial_method): Calling java_parser_context_save_global
5022 and java_parser_context_restore_global is overkill. Instead,
5023 temporarily set input_location from class decl.
5024 (java_layout_seen_class_methods): Set input_location from method decl.
5025 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5026 (finish_loop_body): Likewise.
5027 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5028 (java_sprint_unicode): Take a character, not index in line.
5029 (java_sneak_uncode): Replaced by java_peek_unicode.
5030 (java_unget_unicode): No longer used.
5031 (java_allocate_new_line. java_store_unicode): Removed, since we
5032 no longer remember "lines".
5033 (java_new_lexer): Update for new data structures.
5034 (java_read_char): Move unget_value checking to java_read_unicode.
5035 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5036 efficient functions that are used directly when lexing.
5037 (java_read_unicode_collapsing_terminators): No longer needed.
5038 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5039 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5040 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5041 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5042 combine switch branches, and test for common token kinds earlier.
5043 (java_lex_error): Rewrite.
5044 * jv-scan.c (expand_location): New function, copied from tree.c.
5045 (main): Set ctxp->filename instead of setting input_filename directly.
5047 2004-09-30 Per Bothner <per@bothner.com>
5049 More cleanup for --enable-mapped-location.
5050 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5051 input_location here. Instead do it in give_name_to_class.
5052 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5053 * expr.c (expand_byte_code): Call linemap_line_start.
5054 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5055 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5056 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5057 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5058 to USE_MAPPED_LOCATION case.
5060 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5061 * jcf-parse.c (java_parse_file): Don't set input_filename.
5062 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5063 Create a list of TRANSLATION_UNIT_DECL.
5064 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5065 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5066 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5067 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5068 (file_start_location): New static.
5069 (set_source_filename): Avoid extra access to input_filename macro.
5070 Concatenate new name with class's package prefix.
5071 (set_source_filename, give_name_to_class): Update.
5072 (give_name_to_class): Set class's "line 0" input_location here.
5073 (parse_class_file): Set input_location as a unit.
5075 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5077 2004-09-29 Per Bothner <per@bothner.com>
5079 * java-tree.h: Redefine some macros and add some declaration
5080 to handle the USE_MAPPED_LOCATION case.
5081 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5082 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5083 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5084 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5086 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5087 * decl.c (finish_method, java_add_stmt): Likewise.
5088 * java-gimplify.c (java-gimplify.c): Likewise.
5089 * jcf-write.c (generate_bytecode_insns): Likewise.
5090 * lang.c (java_post_options): Likewise - call linemap_add.
5092 2004-09-29 Andrew Haley <aph@redhat.com>
5095 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5096 result of TRUNC_MOD_EXPR.
5097 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5098 * decl.c (java_init_decl_processing): Mark
5099 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5101 2004-09-28 Tom Tromey <tromey@redhat.com>
5104 * class.c (add_miranda_methods): Load superinterface if not
5107 2004-09-28 Andrew Haley <aph@redhat.com>
5110 * jcf-parse.c (load_class): Don't try to read a class that we've
5113 2004-09-28 Andrew Haley <aph@redhat.com>
5115 * jcf-parse.c (load_class): Back out previous broken patch.
5117 2004-09-28 Andrew Haley <aph@redhat.com>
5120 * jcf-parse.c (load_class): Don't try to read a class that we've
5122 Check that we really did read the right class.
5124 2004-09-25 Tom Tromey <tromey@redhat.com>
5127 * parse.y (create_artificial_method): Use add_method_1.
5129 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5131 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5133 * gcj.texi: Fix typos.
5135 2004-09-24 Tom Tromey <tromey@redhat.com>
5138 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5139 in error parts of rule.
5140 (unary_expression): Don't call error_if_numeric_overflow when $1
5143 2004-09-24 Tom Tromey <tromey@redhat.com>
5146 * parse.y (resolve_qualified_expression_name): Set
5147 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5148 * expr.c (force_evaluation_order): Check for empty argument list
5149 after stripping COMPOUND_EXPR.
5151 2004-09-23 Andrew Haley <aph@redhat.com>
5154 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5157 2004-09-23 Tom Tromey <tromey@redhat.com>
5160 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5161 where operand is null.
5163 2004-09-23 Tom Tromey <tromey@redhat.com>
5166 * parse.y (not_accessible_p): Allow access to protected members
5167 even when class is not static.
5169 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5171 * Make-lang.in: Revert the gcc-none.o change.
5173 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5175 * parse.y (patch_anonymous_class): VEC_space returns true if there
5178 2004-09-21 Matt Austern <austern@apple.com>
5181 * gjavah.c (free_method_name_list): Fix function definition so
5182 it's a proper C prototype.
5184 2004-09-21 Tom Tromey <tromey@redhat.com>
5187 * gjavah.c (free_method_name_list): New method.
5190 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5191 Zack Weinberg <zack@codesourcery.com>
5193 * java-tree.def: Use tree_code_class enumeration constants
5194 instead of code letters.
5195 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5196 new tree-class enumeration constants.
5198 2004-09-13 Tom Tromey <tromey@redhat.com>
5201 * class.c (layout_class_method): Put synthetic methods into the
5204 2004-09-11 Andrew Pinski <apinski@apple.com>
5206 * Make-lang.in (java/ggc-none.c): Change dependency
5207 for ggc.h into $(GGC_H).
5209 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5211 * Make-lang.in (java/win32-host.o): Add dependency on
5213 * win32-host.c: Add includes for coretypes.h, jcf.h
5215 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5217 * Make-lang.in (GCJH_OBJS): Change dependency from
5218 ggc-none.o to java/ggc-none.o
5219 (JCFDUMP_OBJS): Likewise.
5220 (java/ggc-none.o): New target.
5222 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5224 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5225 * class.c (build_utf8_ref, build_static_field_ref,
5226 make_field_value, make_method_value, get_dispatch_table,
5227 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5228 * constants.c (get_tag_node, build_ref_from_constant_pool,
5229 build_constants_constructor): Likewise.
5230 * decl.c (java_init_decl_processing): Likewise.
5231 * expr.c (build_java_array_length_access, build_newarray,
5232 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5233 build_java_binop, build_field_ref, expand_java_add_case,
5234 expand_java_call, build_known_method_ref, build_invokevirtual,
5235 build_invokeinterface, build_jni_stub): Likewise.
5236 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5237 * jcf-parse.c (get_constant): Likewise.
5238 * lex.c (do_java_lex): Likewise.
5239 * parse.y (patch_binop, patch_unaryop, patch_cast,
5240 build_newarray_node, patch_newarray): Likewise.
5241 * resource.c (compile_resource_data): Likewise.
5242 * typeck.c (build_prim_array_type): Likewise.
5244 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5246 * decl.c (java_init_decl_processing): Adjust
5247 initialize_sizetypes call.
5249 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5251 * jv-scan.c (fancy_abort): Add.
5253 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5255 * expr.c (build_java_arrayaccess): Use convert to change
5258 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5260 * class.c (make_local_function_alias): Allocate extra space for 'L'
5261 in name buffer. Reported by Thomas Neumann.
5263 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5265 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5266 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5267 * lex.c (do_java_lex): Adjust.
5268 (error_if_numeric_overflow): Likewise.
5270 2004-08-18 Andrew Pinski <apinski@apple.com>
5272 * class.c (make_local_function_alias): Only make a new decl if we
5273 support alias attribute on all decls.
5275 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5277 * class.c (make_local_function_alias): New function. Create local
5278 alias for public method DECL.
5279 (make_method_value): Use make_local_function_alias.
5280 * parse.y (craft_constructor): Don't special-case anonymous classes.
5281 Always set ctor_name to init_identifier_node.
5282 (lookup_method_invoke): Call layout_class_method when creating
5283 anonymous class constructor.
5285 2004-08-18 Richard Henderson <rth@redhat.com>
5287 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5288 default case. Treat '<' similarly. Update for
5289 is_gimple_formal_tmp_var name change.
5291 2004-08-17 Andrew Haley <aph@redhat.com>
5293 * lang.c (lang_printable_name): Obey verbose flag.
5294 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5295 lang_printable_name().
5296 (verify_constructor_circularity, get_printable_method_name,
5297 check_abstract_method_definitions, java_check_regular_methods,
5298 java_check_abstract_methods, check_inner_class_access,
5299 fix_constructors, patch_method_invocation, patch_return):
5301 * expr.c (pop_type_0): Likewise.
5303 * java-tree.h (lang_printable_name_wls): Delete.
5305 2004-08-16 Tom Tromey <tromey@redhat.com>
5308 * parse.y (primary): Changed for initialized and uninitialized
5310 (array_access): Handle array_creation_initialized.
5311 (array_creation_expression): Split into
5312 array_creation_initialized and array_creation_uninitialized.
5314 2004-08-16 Andrew Haley <aph@redhat.com>
5316 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5317 generating bytecode.
5319 2004-08-16 Elliot Lee <sopwith@redhat.com>
5322 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5323 spaces, and quoted filelists.
5325 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5327 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5328 * class.c (build_utf8_ref, build_static_field_ref,
5329 make_field_value, make_method_value, get_dispatch_table,
5330 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5331 * constants.c (get_tag_node, build_ref_from_constant_pool,
5332 build_constants_constructor): Likewise.
5333 * decl.c (java_init_decl_processing): Likewise.
5334 * expr.c (build_java_array_length_access, build_newarray,
5335 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5336 build_java_binop, build_field_ref, expand_java_add_case,
5337 expand_java_call, build_known_method_ref, build_invokevirtual,
5338 build_invokeinterface, build_jni_stub): Likewise.
5339 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5340 * jcf-parse.c (get_constant): Likewise.
5341 * lex.c (do_java_lex): Likewise.
5342 * parse.y (patch_binop, patch_unaryop, patch_cast,
5343 build_null_of_type, patch_newarray): Likewise.
5344 * resource.c (compile_resource_data): Likewise.
5345 * typeck.c (build_prim_array_type): Likewise.
5347 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5349 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5350 Don't create BLOCK here or call java_gimplify_block.
5352 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5354 * java-tree.h (flag_deprecated): Removed.
5355 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5356 * parse.y (check_deprecation): Check warn_deprecated instead of
5359 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5361 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5362 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5363 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5364 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5365 flag_force_classes_archive_check, flag_optimize_sci,
5366 flag_indirect_dispatch): Remove explicit declarations.
5367 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5370 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5373 * Make-lang.in (java.install-man): Install from either build
5374 tree or source tree, whichever has the file first.
5376 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5378 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5379 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5380 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5381 (do_java_lex): Likewise. Adjust force_fit_type call.
5383 2004-08-04 Roger Sayle <roger@eyesopen.com>
5384 Andrew Haley <aph@redhat.com>
5386 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5387 checking trees as they're being built.
5388 (convert): Call convert_ieee_real_to_integer if we're
5389 converting a constant, even if we're writing a class file.
5391 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5394 * parse.y (fold_constant_for_init): Call resolve_field_access with
5395 correct current_class context.
5397 2004-08-01 Roger Sayle <roger@eyesopen.com>
5399 * decl.c (update_aliases, initialize_local_variable): Replace calls
5400 to build with calls to buildN.
5401 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5402 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5403 * parse.h (BUILD_THROW): Likewise.
5404 * parse.y (switch_expression, synchronized_statement,
5405 catch_clause_parameter, array_creation_expression,
5406 conditional_expression, make_qualified_name,
5407 resolve_qualified_expression_name, patch_method_invocation,
5408 patch_invoke, build_method_invocation, build_new_invocation,
5409 build_assignment, patch_assignment, build_binop, patch_binop,
5410 build_string_concatenation, build_incdec, patch_unaryop,
5411 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5412 patch_return, build_if_else_statement, build_labeled_block,
5413 build_new_loop, build_loop_body, build_bc_statement,
5414 build_assertion, encapsulate_with_try_catch, build_try_statement,
5415 build_try_finally_statement, patch_synchronized_statement,
5416 emit_test_initialization): Likewise, replace build with buildN.
5418 2004-07-28 Eric Christopher <echristo@redhat.com>
5420 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5421 (java_unsafe_for_reeval): Ditto.
5423 2004-07-26 <hp@bitrange.com>
5425 * parse.y (build_super_invocation): Adjust declaration order to
5426 avoid declaration after statement.
5428 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5430 * decl.c: Rename all identifiers named `class' to `cl'.
5432 2004-07-25 Richard Henderson <rth@redhat.com>
5434 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5436 2004-07-23 Mike Stump <mrs@apple.com>
5438 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5439 * gjavah.c (throwable_p, decode_signature_piece,
5440 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5441 process_file): Likewise.
5442 * jcf-dump.c (main): Likewise.
5443 * jcf-io.c (read_zip_member): Likewise.
5444 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5445 give_name_to_class, get_class_constant): Likewise.
5446 * jcf-write.c (find_constant_wide, push_long_const,
5447 generate_classfile): Likewise.
5448 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5449 * parse.y (read_import_dir): Likewise.
5450 * typeck.c (parse_signature_type): Likewise.
5451 * verify.c (verify_jvm_instructions): Likewise.
5452 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5454 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5456 * Make-lang.in: Replace rmic and rmiregistry references with
5457 grmic and grmiregistry.
5458 * gcj.texi: Likewise.
5460 2004-07-20 Andrew Haley <aph@redhat.com>
5463 * verify.c (verify_jvm_instructions): Comment change only.
5465 * typeck.c (build_java_array_type): Add size field to array name.
5467 * java-tree.h (LOCAL_SLOT_P): New.
5468 (update_aliases): Add PC argument.
5469 (pushdecl_function_level): New function.
5471 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5472 MODIFY_EXPR, and SAVE_EXPR.
5473 (java_gimplify_modify_expr): New function.
5475 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5476 (expand_iinc): Pass PC to update_aliases().
5477 (STORE_INTERNAL): Likewise.
5478 (process_jvm_instruction): Likewise.
5480 * decl.c (base_decl_map): New variable.
5481 (uniq): New variable.
5482 (update_aliases): Rewrite with more thorough checking.
5483 (debug_variable_p): New function.
5484 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5485 (check_local_named_variable): Delete whole function.
5486 (initialize_local_variable): New function.
5487 (check_local_unnamed_variable): Add checks and comments.
5488 (find_local_variable): Rewrite.
5489 (java_replace_reference): New function.
5490 (function_binding_level): New variable.
5491 (pushdecl_function_level): New function.
5492 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5493 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5494 (start_java_method): Reset uniq. Create base_decl_map. Set
5495 function_binding_level.
5496 (end_java_method): Null unused fields to save memory.
5498 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5500 * class.c (add_interface_do): Remove.
5501 (set_super_info, interface_of_p, maybe_add_interface,
5502 add_interface, make_class_data, layout_class,
5503 add_miranda_methods): Adjust BINFO accessors and addition.
5504 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5506 * jcf-write.c (generate_classfile): Likewise.
5507 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5508 check_circular_reference, java_complete_class,
5509 check_abstract_method_definitions,
5510 java_check_abstract_method_definitions,
5511 check_interface_throws_clauses, java_check_abstract_methods,
5512 lookup_java_interface_method2,
5513 find_applicable_accessible_methods_list): Adjust BINFO accessors
5515 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5517 2004-07-18 Roger Sayle <roger@eyesopen.com>
5519 * builtins.c (max_builtin, min_builtin,
5520 java_build_function_call_expr): Replace calls to build with buildN.
5521 * class.c (build_class_ref, build_static_field_ref,
5522 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5523 * constants.c (build_ref_from_constant_pool): Likewise.
5524 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5525 add_stmt_to_compound): Likewise.
5526 * except.c (build_exception_object_ref, expand_end_java_handler):
5528 * java-gimplify.c (java_gimplify_case_expr,
5529 java_gimplify_default_expr, java_gimplify_block,
5530 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5531 * jcf-write.c (generate_bytecode_insns): Likewise.
5532 * typeck.c (convert_ieee_real_to_integer): Likewise.
5534 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5536 * java-tree.h (builtin_function): Declare.
5538 2004-07-16 Steven Bosscher <stevenb@suse.de>
5540 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5541 abuse restore_line_number_status.
5543 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5546 * jcf-parse.c (java_emit_static_constructor): Specify default
5549 2004-07-13 Per Bothner <per@bothner.com>
5551 * java-tree.h (all_class_filename): Remove useless macro.
5552 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5553 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5554 * parse.y (java_parser_context_restore_global): Replace
5555 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5556 * jcf-parse.c (read_class, java_parse_file): Likewise.
5558 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5561 gjavah.c (print_field_info): Emit constant only if field is static.
5563 2004-07-11 Roger Sayle <roger@eyesopen.com>
5565 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5566 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5567 build_java_ret, build_java_throw_out_of_bounds_exception,
5568 build_java_array_length_access, java_check_reference,
5569 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5570 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5571 expand_java_arrayload, build_java_monitor, expand_java_return,
5572 expand_load_internal, expand_java_NEW, build_get_class,
5573 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5574 build_java_soft_divmod, build_java_binop, build_field_ref,
5575 expand_compare, expand_java_goto, expand_java_switch,
5576 expand_java_add_case, build_class_init, build_known_method_ref,
5577 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5578 expand_invoke, build_jni_stub, expand_java_field_op,
5579 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5580 force_evaluation_order, emit_init_test_initialization): Convert
5581 calls to "build" into calls to the prefered "buildN" functions.
5583 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5585 * java-tree.h (set_block): Remove.
5586 * lang.c (java_clear_binding_stack): New.
5587 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5588 * decl.c (struct binding_level): Remove this_block.
5589 (clear_binding_level): Likewise.
5590 (poplevel): Don't handle this_block.
5591 (set_block): Remove.
5593 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5595 * class.c (common_enclosing_context_p): Remove statement with no
5598 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5601 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5602 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5603 (craft_constructor): Inherit access flags for implicit constructor
5604 from the enclosing class.
5605 (create_class): Fix comment typo.
5606 (resolve_qualified_expression_name): Pass type of qualifier to
5607 not_accessible_p, not the type in which target field was found.
5608 (not_accessible_p): Handle inner classes. Expand protected
5609 qualifier-subtype check to enclosing instances, but don't apply this
5610 check to static members. Allow protected access to inner classes
5611 of a subtype. Allow private access within common enclosing context.
5612 (build_super_invocation): Get WFL line number info from current
5614 (build_incomplete_class_ref): Update for new create_anonymous_class
5616 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5617 common_enclosing_instance_p.
5618 * class.c (common_enclosing_context_p): New. Determine if types
5619 share a common enclosing context, even across static contexts.
5620 (common_enclosing_instance_p): Renamed from
5621 common_enclosing_context_p. Determines if types share a common
5622 non-static enclosing instance.
5623 * java-tree.h (common_enclosing_instance_p): Declare.
5624 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5625 for inner class constructors.
5626 (generate_classfile): Use get_method_access_flags.
5628 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5630 * class.c (interface_of_p): Check for null TYPE_BINFO.
5632 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5634 * class.c (make_class): Do not create binfo here.
5635 (set_super_info): Create it here.
5636 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5638 2004-07-08 Richard Henderson <rth@redhat.com>
5640 * expr.c (case_identity, get_primitive_array_vtable,
5641 java_expand_expr, emit_init_test_initialization): Remove.
5642 * java-tree.h (java_expand_expr): Remove.
5643 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5645 2004-07-07 Per Bothner <per@bothner.com>
5647 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5648 get internal error due to mismatched types.
5650 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5652 * gcj.texi (Linking): New node. Document -lgij usage.
5654 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5656 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5657 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5658 * java/class.c (set_super_info, class_depth, interface_of_p,
5659 maybe_add_interface, add_interface, make_class_data,
5660 layout_class, add_miranda_methods): Adjust BINFO macros.
5661 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5662 * jcf-write.c (generate_classfile): Likewise.
5663 * parse.y (patch_anonymous_class,
5664 check_inner_circular_reference, check_circular_reference,
5665 java_complete_class, check_abstract_method_definitions,
5666 java_check_abstract_method_definitions,
5667 check_interface_throws_clauses, java_check_abstract_methods,
5668 lookup_java_interface_method2,
5669 find_applicable_accessible_methods_list): Likewise.
5670 * typeck.c (find_method_in_interface): Likewise.
5671 * verify.c (merge_types): Likewise.
5673 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5675 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5676 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5678 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5680 * class.c (make_class): Use make_tree_binfo.
5681 (set_super_info, add_interface_do): Likewise.
5682 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5684 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5686 * verify.c: Correct array element access formatting thinko.
5688 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5690 * verify.c: Insert a short blurb at the start referring to the JVMS.
5691 (merge_type_state): Remove redundant nested if statement.
5692 (verify_jvm_instructions): Ensure current_subr is initialised to
5694 Minor formatting fixes all over the place.
5696 2004-07-02 Richard Henderson <rth@redhat.com>
5698 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5700 2004-07-01 Richard Henderson <rth@redhat.com>
5702 * class.c (registerClass_libfunc): Remove.
5703 (init_class_processing): Don't set it.
5704 (emit_register_classes): Take list_p parameter. Fill it in
5705 with _Jv_RegisterClass calls.
5706 * decl.c (java_init_decl_processing): Don't call
5707 init_resource_processing.
5708 * jcf-parse.c (java_emit_static_constructor): New.
5709 (java_parse_file): Call it.
5710 * resource.c (registerResource_libfunc): Remove.
5711 (init_resource_processing): Remove.
5712 (write_resource_constructor): Take list_p parameter. Fill it in
5713 with _Jv_RegisterResource calls.
5714 * java-tree.h: Update prototypes.
5716 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5719 * class.c (layout_class_method): Do not override package-private
5720 method if its in a different package.
5721 (split_qualified_name): Move here from parse.y. Rename from
5722 breakdown_qualified. Add comment.
5723 (in_same_package): Move here from parse.y. Add comment.
5724 * java-tree.h (break_down_qualified, in_same_package): Declare.
5725 (in_same_package): Likewise.
5726 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5729 2004-06-29 Andrew Haley <aph@redhat.com>
5731 * except.c (expand_start_java_handler): Push a new binding level.
5732 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5733 register_exception_range() to register where we'll do it.
5734 (expand_end_java_handler): Remove old bogus code. Replace with
5735 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5736 the top of the expression we're curently building.
5737 (maybe_end_try): Delete.
5738 * decl.c (binding_level.exception_range): New field.
5739 (clear_binding_level): Add field exception_range. Reformat.
5740 (poplevel): Call expand_end_java_handler().
5741 (poplevel): Call java_add_stmt only if functionbody is false.
5742 (maybe_poplevels): Don't call maybe_end_try() from here.
5743 (end_java_method): Clear no longer used trees in function decl.
5744 (register_exception_range): New function.
5745 * java-tree.h (register_exception_range, struct eh_range): Declare.
5747 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5749 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5751 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5754 * expr.c (class_has_finalize_method): Fix method name indentation.
5755 (expand_java_call): Remove K&R style parameter declaration.
5756 (expand_invoke): Fix statement indentation.
5757 (expand_java_field_op): Likewise.
5758 * parse-scan.y: Fix typo.
5759 (reset_report): Fix method name indentation.
5760 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5762 * verify.c (verify_jvm_instructions): Document parameters, insert
5764 * lang.c (lang_init_source): Fix method name indentation.
5765 * class.c (common_enclosing_context_p): Likewise.
5766 (emit_symbol_table): Fix parameter list indentation.
5767 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5768 parameter declaration.
5769 * constants.c: Fix copyright notice indentation.
5770 * typeck.c (find_method_in_superclasses): Fix parameter list
5772 (find_method_in_interfaces): Likewise.
5773 * zextract.c (makelong): Fix method name indentation.
5775 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5778 * parse.y (create_interface): Set correct access modifiers for
5780 * jcf-write.c (get_classfile_modifiers): New function.
5781 (generate_classfile): Use get_classfile_modifiers, not
5784 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5786 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5787 dependency to current parser context, not NULL_TREE, for top-level
5789 (jdep_resolve_class): Enable member access check for all inner
5792 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5794 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5797 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5800 * expr.c (expand_java_field_op): Ensure that target class for static
5801 field access has been loaded.
5803 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5804 Ranjit Mathew <rmathew@hotmail.com>
5806 PR java/1207, java/16178
5807 * jcf-parse.c (load_class): Return immediately if passed a type decl
5808 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5809 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5810 before calling load_class.
5811 (qualify_and_find): Likewise.
5812 (find_in_imports_on_demand): Likewise.
5813 (find_applicable_accessible_methods_list): Likewise.
5815 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5817 * parse.y (java_layout_seen_class_methods): Don't call load_class
5818 on class defined by source parser.
5820 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5822 * parse.y (set_nested_class_simple_name_value): Removed.
5823 (java_complete_expand_class): Remove calls to
5824 set_nested_class_simple_name_value.
5826 2004-06-22 Andrew Haley <aph@redhat.com>
5827 Ranjit Mathew <rmathew@hotmail.com>
5829 Fixes PR java/16113.
5830 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5832 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5834 * parse.y (create_class): Correct diagnostic message about
5835 java.lang.Object extending anything else.
5837 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5839 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5840 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5841 * constants.c (build_ref_from_constant_pool): Likewise.
5842 * expr.c (build_java_array_length_access): Likewise.
5843 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5844 (invoke_build_dtable, build_invokevirtual): Likewise.
5845 (build_invokeinterface, java_expand_expr): Likewise.
5846 (emit_init_test_initialization): Likewise.
5847 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5848 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5850 2004-06-21 Andrew Haley <aph@redhat.com>
5852 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5855 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5857 * jcf.h (struct JCF): Change java_source, right_zip and finished
5859 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5860 byte_swap and use_fallback to unsigned int.
5861 * parse.h (struct _jdep): Change flag0 to unsigned int.
5863 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5866 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5867 before trying to lay out its methods.
5868 * jcf-parse.c (read_class): Track parsed files using canonical paths
5869 obtained via lrealpath from libiberty.
5870 (java_parse_file): Likewise.
5871 (parse_source_file_1): Rename formal parameter to reflect its
5872 modified purpose. Minor formatting fix.
5874 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5876 * class.c (emit_register_classes): Make the function uninlinable,
5877 do not set current_function_cannot_inline.
5878 * resource.c (write_resource_constructor): Do not reset
5879 flag_inline_functions around rest_of_compilation.
5881 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5884 * expr.c (java_truthvalue_conversion): Handle
5885 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5886 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5887 i.e. return the expression.
5889 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5891 * gjavah.c: Include version.h
5893 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5895 * jcf-write.c (generate_bytecode_conditional): Correct handling
5896 of unordered conditionals. Add comment.
5898 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5899 Per Bothner <per@bothner.com>
5901 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5902 local variable was initialised upon declaration.
5903 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5904 variable was final and initialised upon declaration.
5905 * check-init.c (check_final_reassigned): Give error only if a blank
5906 final is not definitely unassigned or if an initialised final is
5908 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5909 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5910 (check_init): Perform initialised-variable-removing-optimisation
5911 only on non-final local variables.
5913 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5915 * jcf-write.c (generate_bytecode_conditional): Handle binops
5916 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5918 (generate_bytecode_insns): Likewise.
5920 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5922 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5923 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5925 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5927 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5928 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5930 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5932 * decl.c (struct binding_level): Add GTY marker. Compile
5933 binding_depth unconditionally.
5934 (current_binding_level, free_binding_level, global_binding_level):
5936 (clear_binding_level): Unconditionally set binding_depth.
5937 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5939 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5941 * lex.c (java_new_lexer): Set 'encoding'.
5942 (java_read_char): Improve error message for unrecognized characters.
5943 * lex.h (struct java_lexer): New field 'encoding'.
5945 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5947 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5949 2004-05-21 Mark Wielaard <mark@klomp.org>
5951 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5954 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5956 * typeck.c: Remove non-printable character 160.
5958 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5960 * check-init.c: Correct minor typos.
5962 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5964 * Make-lang.in, expr.c, java-gimplify.c: Rename
5965 tree-simple.[ch] to tree-gimple.[ch].
5967 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5969 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5971 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5973 Merge from tree-ssa-20020619-branch. See
5974 ChangeLog.tree-ssa for details.
5976 * Make-lang.in, builtins.c, check-init.c, class.c,
5977 constants.c, decl.c, except.c, expr.c, java-except.h,
5978 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5979 lang.c, lang.opt, parse.y, resource.c: Merged.
5980 * java-gimplify.c: New file.
5982 2004-05-10 Andrew Haley <aph@redhat.com>
5984 * parse.y (create_class): Set TYPE_VFIELD.
5985 * decl.c (java_init_decl_processing): Likewise.
5987 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5988 * class.c (make_method_value): Replace DECL_VINDEX with call to
5990 (get_dispatch_vector): Likewise.
5991 (layout_class_method): Likewise.
5992 Replace set of DECL_VINDEX with call to set_method_index().
5993 (set_method_index): New function.
5994 (get_method_index): New function.
5995 * java-tree.h (set_method_index): New function decl.
5996 (get_method_index): New function decl.
5998 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6000 * parse.y (check_pkg_class_access): Add new argument
6001 and use it when cl is NULL to call lookup_cl on it.
6002 (parser_check_super_interface): Do not call lookup_cl.
6003 Pass this_decl to check_pkg_class_access and NULL
6004 instead of lookup_cl.
6005 (parser_check_super): Update for change in
6006 check_pkg_class_access.
6007 (do_resolve_class): Likewise.
6008 (process_imports): Likewise.
6009 (find_in_imports_on_demand): Likewise.
6010 (resolve_qualified_expression_name): Likewise.
6012 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6014 Fixes PR java/9685, PR java/15073
6015 * parse.y (accessibility_string): New method.
6016 (not_accessible_field_error): Use accessibility_string()
6017 instead of java_accstring_lookup().
6018 (resolve_qualified_expression_name): Check with
6019 check_pkg_class_access() before allowing access using
6022 Use check_pkg_class_access() instead of not_accessible_p()
6023 for unqualified types.
6024 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6025 REFERENCE for package-private access checking.
6026 (patch_method_invocation): Use accessibility_string() instead
6027 of java_accstring_lookup().
6029 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6032 * gjavah.c (struct method_name): Add member is_native.
6033 (overloaded_jni_method_exists_p): Match candidate method only if
6035 (print_method_info): Initialise is_native flag from the method's
6038 2004-04-30 Roger Sayle <roger@eyesopen.com>
6040 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6041 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6043 2004-04-22 Roger Sayle <roger@eyesopen.com>
6045 * resource.c (write_resource_constructor): Guard call to possibly
6046 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6048 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6050 * class.c (make_class_data): Add new field aux_info.
6051 * decl.c (java_init_decl_processing): Push type and decl for
6054 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6056 * expr.c (expand_java_NEW): Don't use size argument for
6057 _Jv_AllocObject calls.
6058 * parse.y (patch_invoke): Likewise.
6060 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6062 * expr.c (build_invokeinterface): Remove unused variables to
6065 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6067 * class.c (get_interface_method_index): New function. Return dispatch
6068 index for interface method.
6069 (make_method_value): For interface methods, set index field to
6070 iface dispatch index, not DECL_VINDEX.
6071 * expr.c (build_invokeinterface): Use get_interface_method_index.
6073 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6075 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6077 2004-03-31 Andrew Haley <aph@redhat.com>
6080 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6082 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6084 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6085 form of GTY markers.
6087 2004-03-25 Marcus Meissner <meissner@suse.de>
6090 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6092 2004-03-23 Tom Tromey <tromey@redhat.com>
6095 * jcf-write.c (make_class_file_name): Don't report if mkdir
6098 2004-03-23 Tom Tromey <tromey@redhat.com>
6100 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6102 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6104 * class.c, gjavah.c, lang.c: Fix comment typos.
6105 * gcj.texi: Fix typos.
6107 2004-03-19 Per Bothner <per@bothner.com>
6109 * gcj.texi (Code Generation): Document new flags and assert defaults.
6111 * class.c (assume_compiled_node_struct): Rename type to
6112 class_flag_node_struct, as it is now also used for enable_assertions.
6113 Rename assume_compiled_node typedef. Rename excludep field to value.
6114 (find_assume_compiled_node): Rename function to find_class_flag_node.
6115 Minor optimization - avoid needless strlen.
6116 (add_assume_compiled): Some tweaking and optimization.
6117 Rename and generalize to add_class_flag takem an extra parameter.
6118 (add_assume_compled): New just calls add_class_flag.
6119 (add_enable_assert, enable_assertions): New functions.
6120 (enable_assert_tree): New static.
6121 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6122 * lang.opt (fenable-assertions, fenable-assertions=,
6123 fdisable-assertions, fdisable-assertions=): New options.
6124 * lang.c (java_handle_option): Handle new options.
6125 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6126 class in an interface - create helper class nested in outer interface.
6127 (build_assertion): Short-circuit if enable_assertions is false.
6129 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6131 * java-tree.h: Changes throughout to add checking to macros
6132 and numerous whitespace changes.
6133 (VAR_OR_FIELD_CHECK): New macro.
6134 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6135 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6137 2004-03-16 Per Bothner <per@bothner.com>
6139 * jcf-jump.c (options): New --print-constants option.
6140 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6142 * jcf-dump.c (flag_print_constant_pool): Default to off.
6143 (print_constant_terse_with_index): New helper function.
6144 (various places): Check flag_print_constant_pool where missing.
6145 (main): If verbose set flag_print_constant_pool.
6146 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6148 2004-03-15 Andrew Haley <aph@redhat.com>
6151 * parse.y (java_complete_lhs): Check that final variable has an
6154 2004-03-12 Andrew Haley <aph@redhat.com>
6157 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6160 2004-02-29 Roger Sayle <roger@eyesopen.com>
6162 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6165 2004-02-27 Per Bothner <per@bothner.com>
6167 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6168 suggestion: Use build_incomplete_class_ref.
6169 This fixes PR java/13508, java/11714.
6171 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6173 * java/parse.h: Update copyright.
6175 2004-02-26 Andrew Haley <aph@redhat.com>
6178 * parse.y (check_interface_throws_clauses): Check for
6179 !METHOD_INVISIBLE (iface_method).
6180 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6181 well as CLASS_ABSTRACT.
6183 2004-02-25 Per Bothner <per@bothner.com>
6185 * parse.y (build_assertion): If we're in an inner class, create the
6186 class$ helper routine in the outer class.
6188 2004-02-19 Richard Henderson <rth@redhat.com>
6190 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6192 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6194 * Make-lang.in (java.install-man): Add extra dependencies.
6196 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6198 * Make-lang.in: Install man pages under the same names
6199 (possibly transformed) as the program they document.
6201 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6203 * gjavah.c: Include "intl.h".
6204 (error): New function.
6205 (main): Call gcc_init_libintl.
6206 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6207 print_stub_or_jni, process_file, main): Use error rather than
6209 (print_method_info, usage, help, version, main): Mark strings for
6210 translation with _. Avoid splitting up sentences. Send
6211 information messages to stdout.
6212 * jcf-dump.c: Include "intl.h".
6213 (main): Call gcc_init_libintl.
6214 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6215 Mark error, usage and version messages for translation with _.
6216 Avoid splitting up sentences.
6217 * jv-scan.c: Include "intl.h".
6218 (fatal_error, warning): Change parameter s to msgid. Translate
6220 (main): Call gcc_init_libintl.
6221 (usage, help, version): Mark error, usage and version messages for
6222 translation with _. Avoid splitting up sentences.
6223 * jvgenmain.c: Include "intl.h".
6224 (main): Call gcc_init_libintl.
6225 (usage, main): Mark error messages for translation with _.
6226 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6227 JVGENMAIN_OBJS): Add intl.o.
6228 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6229 java/jvgenmain.o): Update dependencies.
6231 2004-02-08 Per Bothner <per@bothner.com>
6233 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6234 class don't use not_accessible_field_error, which can get confused.
6236 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6238 Make-lang.in (po-generated): Delete.
6240 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6242 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6244 * decl.c: Include target.h.
6245 (start_java_method): Replace PROMOTE_PROTOTYPES with
6246 targetm.calls.promote_prototypes.
6247 * expr.c: Include target.h.
6248 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6249 targetm.calls.promote_prototypes.
6250 * parse.y: Include target.h.
6251 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6252 with targetm.calls.promote_prototypes.
6254 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6256 * typeck.c: Update copyright.
6258 2004-02-02 Tom Tromey <tromey@redhat.com>
6260 * decl.c (java_init_decl_processing): Remove duplicate
6263 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6265 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6267 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6269 * expr.c (build_field_ref): Move variable
6272 2004-01-28 Andrew Haley <aph@redhat.com>
6274 * expr.c (build_field_ref): Widen field offset.
6276 2004-01-27 Andrew Haley <aph@redhat.com>
6279 * parse.y (check_interface_throws_clauses): Make sure class_decl
6282 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6285 * parse.y (patch_assignment): Don't modify lhs_type for
6286 reference assignments.
6288 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6290 * Make-lang.in: Replace $(docdir) with doc.
6291 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6292 (java.install-man): Revamp rule.
6294 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6296 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6297 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6298 instead of deferred backquote.
6300 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6302 * typeck.c (find_method_in_interfaces): Move variable
6305 2004-01-16 Andrew Haley <aph@redhat.com>
6308 * typeck.c (shallow_find_method): New.
6309 (find_method_in_superclasses): New.
6310 (find_method_in_interfaces): New.
6311 (lookup_do): Rewrite.
6312 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6314 * jcf-parse.c (read_class): Save and restore output_class.
6315 * decl.c (java_expand_body): Set output_class from fndecl.
6317 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6319 * class.c (gen_indirect_dispatch_tables): Fix string length
6322 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6324 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6325 (java.srcextra): Copy above back to source directory if requested.
6326 (po-generated): Delete reference to $(parsedir).
6327 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6330 2004-01-14 Jan Hubicka <jh@suse.cz>
6332 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6335 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6337 * java-tree.h (java_expand_expr): Change prototype.
6338 * expr.c (java_expand_expr): Add alt_rtl parameter.
6340 2004-01-09 Andrew Haley <aph@redhat.com>
6343 * parse.y (java_fix_constructors): Set output_class.
6344 (java_reorder_fields): Likewise.
6345 (java_layout_classes): Likewise.
6346 (java_expand_classes): Generate indirect dispatch tables.
6347 (java_expand_classes): Set output_class.
6348 (java_finish_classes): Likewise.
6349 * lang.c (java_init): Turn on always_initialize_class_p if we're
6350 using indirect dis[atch.
6351 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6352 (java_get_callee_fndecl): Use class local atable.
6354 (always_initialize_class_p): Decl moved to java-tree.h.
6355 (HANDLE_CLASS_INFO): Set output_class.
6356 (read_class): Likewise.
6357 (parse_class_file): Call gen_indirect_dispatch_tables.
6358 (parse_zip_file_entries): Set output_class.
6359 (java_parse_file): Set output_class. Don't emit symbol tables.
6360 * java-tree.h (output_class): New.
6361 Remove global declarations for otable, atable, and ctable.
6362 (always_initialize_class_p): moved here from decl.c.
6364 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6365 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6366 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6367 (struct lang_type): Add otable_methods, otable_decl,
6368 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6369 ctable_decl, catch_classes, type_to_runtime_map.
6370 * expr.c (build_field_ref): Make otable, atable, and ctable class
6371 local rather than global.
6372 (build_known_method_ref): Likewise.
6373 (build_invokeinterface): Likewise.
6374 (java_expand_expr): Pass runtime type (rather than actual type) to
6376 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6377 this class. Look up each class in that map to delete duplicates.
6378 (expand_end_java_handler): Pass runtime type (rather than actual
6379 type) to expand_start_catch.
6380 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6382 (java_init_decl_processing): Rearrange things. Remove global
6383 declarations of otable, atable, and ctable.
6384 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6385 (java_expand_body): Set output_class.
6386 * constants.c (build_constant_data_ref): Use output_class, not
6388 (alloc_name_constant): Likewise.
6389 * class.c (gen_indirect_dispatch_tables): New.
6390 (build_class_ref): Generate hard reference to superclass, even if
6391 using indirect dispatch.
6392 (build_static_field_ref): Use class local atable.
6393 (make_class_data): Generate hard reference to superclass, even if
6394 using indirect dispatch.
6395 Generate symbolic references to interfaces when using indirect
6397 (make_class_data): Emit otable, atable, and ctable.
6398 Make otable, atable, and ctable class local rather than global.
6399 (emit_catch_table): Make otable, atable, and ctable class local
6402 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6404 * parse.y (catch_clause_parameter): Fix typo.
6407 * parse.y: (catch_clause_parameter): Return early if $3, aka
6408 formal_parameter, is null.
6410 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6412 * class.c: Remove uses of "register" specifier in
6413 declarations of arguments and local variables.
6416 * gjavah.c: Likewise.
6417 * jcf-dump.c: Likewise.
6418 * jcf-io.c: Likewise.
6419 * jcf-parse.c: Likewise.
6420 * jcf-write.c: Likewise.
6421 * keyword.h: Likewise.
6422 * parse.y: Likewise.
6423 * typeck.c: Likewise.
6424 * verify.c: Likewise.
6426 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6428 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6429 (java.install_common, java.install-man): Adjust for above.
6430 (java.uninstall): Likewise.
6432 2003-12-03 Michael Koch <konqueror@gmx.de>
6434 * class.c (make_class_data):
6435 Push field value to 'hack_signers' instead of 'signers'.
6436 * decl.c (java_init_decl_processing):
6437 Push field 'hack_signers' instead of 'signers'.
6439 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6441 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6444 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6447 * parse.y (qualify_ambiguous_name): Remove lots of broken
6448 field access processing - there's no need to do that here,
6449 because we have resolve_field_access. Remove
6450 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6451 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6454 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6457 * parse.y (java_complete_lhs): Save location prior to patching
6460 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6463 * resource.c (write_resource_constructor): Append
6464 "_resource" to constructor identifier name.
6466 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6469 * constants.c (cpool_for_class): New function.
6470 (outgoing_cpool): Remove global variable.
6471 (alloc_name_constant): Use cpool_for_class.
6472 (build_constants_constructor): Likewise.
6473 * decl.c (java_expand_body): Set current_class.
6474 * java-tree.h (outgoing_cpool) Remove declaration.
6475 (init_outgoing_cpool): Likewise.
6476 * jcf-parse.c (init_outgoing_cpool): Remove function.
6477 (parse_class_file): Don't call init_outgoing_cpool.
6478 * parse.y (java_complete_expand_methods): Don't call
6479 init_outgoing_cpool. Don't save outgoing_cpool.
6480 (java_expand_classes): Don't restore outgoing_cpool.
6481 (java_finish_classes): Likewise.
6483 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6485 * Make-lang.in: (java.install-common) Add
6486 symlink for $(target_noncanonical)-gcjh for
6489 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6491 * Make-lang.in (java.extraclean): Delete.
6493 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6495 * Make-lang.in (check-java): Add.
6497 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6500 * except.c (prepare_eh_table_type): Allocate variable-sized
6501 buffer `buf' with alloca.
6503 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6507 decl.c (java_init_decl_processing): Don't initialize
6508 class_not_found_type_node, no_class_def_found_type_node.
6510 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6511 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6512 (class_not_found_type_node, no_class_def_found_type_node):
6515 parse.y (build_dot_class_method_invocation): Add this_class
6516 argument. Qualify method invocations to a different class.
6517 (create_new_parser_context): Initialize saved_data_ctx to 0.
6518 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6519 (build_dot_class_method): Don't load classes. Register
6521 (build_incomplete_class_ref): Special cases for interfaces
6522 and inner classes. Move build_dot_class_method call to here...
6523 (patch_incomplete_class_ref): ...from here. Pass current_class
6524 to build_dot_class_method_invocation.
6525 (build_assertion): Pass class_type to
6526 build_dot_class_method_invocation.
6527 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6529 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6532 * java-tree.h (BLOCK_EMPTY_P): Define.
6533 * parse.y (java_complete_lhs): Check for empty blocks
6534 in TRY_FINALLY_EXPR case.
6536 2003-11-17 Andrew Haley <aph@redhat.com>
6538 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6539 (struct lang_decl_var:freed): New variable.
6540 * decl.c (poplevel): Mark local vars that have gone out of scope.
6541 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6544 2003-11-16 Jason Merrill <jason@redhat.com>
6546 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6547 and TAGS files that include them for each front end.
6549 2003-11-15 Tom Tromey <tromey@redhat.com>
6551 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6553 2003-11-12 Jason Merrill <jason@redhat.com>
6555 PR optimization/12547
6556 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6557 BLOCK_EXPR_BODY directly.
6559 2003-11-12 Andrew Haley <aph@redhat.com>
6562 * parse.y (fold_constant_for_init): Check that we really do have a
6566 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6567 init_test_decls being inlined.
6570 * parse.y (do_resolve_class): Check return value from
6571 breakdown_qualified().
6573 2003-11-11 Tom Tromey <tromey@redhat.com>
6576 * parse.y (merge_string_cste): Handle case where we have a
6577 pointer that happens to be zero, not null_pointer_node.
6579 2003-11-10 Tom Tromey <tromey@redhat.com>
6581 * jcf-parse.c (classify_zip_file): Correctly compare
6582 filename_length against length of manifest file's name.
6584 2003-11-08 Tom Tromey <tromey@redhat.com>
6587 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6589 2003-11-06 Andrew Haley <aph@redhat.com>
6591 * expr.c (java_stack_swap): Make sure destination stack slots are
6592 of the correct type.
6594 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6596 * Make-lang.in (dvi): Move targets to $(docobjdir).
6597 (gcj.dvi): Simplify rule and adjust target.
6598 (gcj.info): Simplify rule.
6599 (gcj.pod): New intermediate rule.
6600 (gcjh.pod): Likewise.
6601 (jv-scan.pod): Likewise.
6602 (jcf-dump.pod): Likewise.
6603 (gij.pod): Likewise.
6604 (jv-convert.pod): Likewise.
6605 (rmic.pod): Likewise.
6606 (rmiregistry.pod): Likewise.
6609 (jv-scan.1): Delete.
6610 (jcf-dump.1): Delete.
6612 (jv-convert.1): Delete.
6614 (rmiregistry.1): Delete.
6616 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6618 Fixes PR java/12866.
6619 * parse.y (resolve_qualified_expression_name): Move test
6620 for outer field access methods from here...
6621 (check_thrown_exceptions) ...to here.
6623 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6625 * .cvsignore: Delete.
6627 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6629 * verify.c (verify_jvm_instructions): Don't warn about legal
6630 eh binding regions generated for example by jdk 1.4.1.
6632 2003-10-24 David S. Miller <davem@redhat.com>
6634 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6636 2003-10-22 Andrew Haley <aph@redhat.com>
6638 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6639 (java_get_callee_fndecl): New.
6641 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6643 * java-tree.h (ctable_decl): New.
6644 (catch_classes): New.
6645 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6647 * decl.c (java_init_decl_processing): Add catch_class_type.
6649 Add catch_classes field.
6651 * class.c (build_indirect_class_ref): Break out from
6653 (make_field_value): Check flag_indirect_dispatch.
6654 (make_class_data): Ditto.
6655 Tidy uses of PUSH_FIELD_VALUE.
6656 Add field catch_classes.
6657 (make_catch_class_record): New.
6659 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6661 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6663 * jcf-write.c: Follow spelling conventions.
6664 * parse.y: Likewise.
6666 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6668 * ChangeLog: Fix typos.
6669 * expr.c: Fix comment typos.
6670 * jcf-write.c: Likewise.
6673 * mangle.c: Likewise.
6674 * parse-scan.y: Likewise.
6675 * parse.y: Likewise.
6677 2003-10-22 Tom Tromey <tromey@redhat.com>
6679 * expr.c (expand_byte_code): Only warn about dead bytecode when
6680 extra_warnings is set.
6682 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6684 Fix for PR java/12586.
6685 * mangle.c (find_compression_record_match): Don't iterate through
6686 package namespace elements unless they all match compression_table
6689 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6691 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6692 (generate-manpages): Likewise.
6693 (java.maintainer-clean): Likewise.
6694 (gcj.info): Likewise.
6697 (jv-scan.1): Likewise.
6698 (jcf-dump.1): Likewise.
6700 (jv-convert.1): Likewise.
6702 (rmiregistry.1): Likewise.
6703 (java.install-man): Likewise.
6704 (parse-scan.o): Move and define complete compile line.
6705 (parse.o): Likewise.
6706 (jcf-tree-inline.o): Move.
6708 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6710 * Make-lang.in (info): Update dependencies.
6711 (java.install-info): Remove.
6712 ($(srcdir)/java/gcj.info): Replace with ...
6713 ($(docobjdir)/gcj.info): ... this.
6715 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6717 * Make-lang.in: Replace uses of $(target_alias) with
6718 $(target_noncanonical).
6720 2003-10-09 Tom Tromey <tromey@redhat.com>
6722 * decl.c (java_init_decl_processing): Declare signers field.
6723 * class.c (make_class_data): Set signers field.
6725 2003-10-09 Jason Merrill <jason@redhat.com>
6727 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6728 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6731 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6733 * Make-lang.in (java.info): Replace with ...
6735 (java.dvi): Replace with ...
6737 (java.generated-manpages): Replace with ...
6739 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6741 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6743 2003-10-01 Andrew Haley <aph@redhat.com>
6745 * jcf-parse.c (java_parse_file): Write otable and atable.
6746 * java-tree.h (atable_methods): New.
6748 (atable_syms_decl): New.
6749 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6750 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6751 (symbol_*type): Rename method_symbol* to symbol*type.
6752 (emit_offset_symbol_table): Delete.
6753 (emit_symbol_table): New.
6754 (get_symbol_table_index): New.
6756 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6757 (build_known_method_ref): Likewise.
6758 (get_symbol_table_index): Rename from get_offset_table_index.
6759 Parameterize to allow re-use by differing types of symbol table.
6760 (build_invokevirtual): Pass table to get_offset_table_index.
6761 * decl.c (java_init_decl_processing): Push types and decls for
6762 atable and atable_syyms.
6763 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6764 (make_class_data): Add new fields atable and atable_syms.
6765 (emit_symbol_table): Rename from emit_offset_symbol_table.
6766 Parameterize to allow re-use by different types of symbol table.
6767 (build_symbol_entry): Renamed from build_method_symbols_entry.
6769 2003-09-30 Roger Sayle <roger@eyesopen.com>
6771 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6772 semantics for SAVE_EXPR, by caching the result in a temporary.
6774 2003-09-28 Richard Henderson <rth@redhat.com>
6776 * check-init.c (check_init): Save and restore input_location
6777 instead of file and line separately.
6778 * decl.c (java_expand_body): Likewise.
6779 * jcf-write.c (generate_bytecode_insns): Likewise.
6780 * parse.y (safe_layout_class): Likewise.
6781 * jcf-parse.c (read_class, parse_class_file): Likewise.
6782 (java_parse_file): Use %H for warning locator.
6784 2003-09-28 Roger Sayle <roger@eyesopen.com>
6786 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6787 with void-type branches instead of using a COMPOUND_EXPR.
6789 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6791 * decl.c (java_optimize_inline, dump_function): Remove.
6792 * java-tree.h (java_optimize_inline): Remove declaration.
6793 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6794 * parse.y (source_end_java_method, java_expand_classes):
6795 Likewise. Remove dead code.
6797 2003-09-27 Roger Sayle <roger@eyesopen.com>
6799 * lang.c (java_init_options): Set flag_evaluation_order.
6800 * expr.c (force_evaluation_order): Don't attempt to force
6801 evaluation order of binary operations using save_expr.
6802 * parse.y (java_complete_lhs): No longer need to call
6803 force_evaluation_order when constructing binary operators.
6805 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6806 Bryce McKinlay <bryce@mckinlay.net.nz>
6809 * parse.y (not_accessible_field_error): New function.
6810 (resolve_expression_name): Check field access permissions.
6811 (resolve_qualified_expression_name): Use
6812 not_accessible_field_error.
6813 (resolve_qualified_expression_name): Likewise.
6815 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6817 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6819 2003-09-23 Roger Sayle <roger@eyesopen.com>
6821 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6822 with equal operands without side-effects.
6824 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6826 * decl.c (java_init_decl_processing): Don't emit otable decls
6827 if flag_indirect_dispatch is not set.
6829 2003-09-21 Richard Henderson <rth@redhat.com>
6831 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6834 2003-09-21 Richard Henderson <rth@redhat.com>
6836 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6837 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6839 2003-09-20 Richard Henderson <rth@redhat.com>
6841 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6843 2003-09-18 Roger Sayle <roger@eyesopen.com>
6845 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6846 * check-init.c (check_init): Likewise.
6848 2003-09-18 Roger Sayle <roger@eyesopen.com>
6850 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6852 2003-09-16 Andrew Haley <aph@redhat.com>
6854 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6856 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6859 * mangle.c (find_compression_record_match): Skip
6860 over a "6JArray" (the array template mangled string)
6862 (mangle_array_type): Correct minor typo.
6863 (atms): Move definition to the beginning.
6865 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6867 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6868 out. Fix for PR java/12254.
6870 2003-09-11 Richard Henderson <rth@redhat.com>
6872 * parse.y (source_end_java_method): Update for new
6873 cgraph_finalize_function argument.
6875 2003-09-09 Richard Henderson <rth@redhat.com>
6877 * parse.y (source_end_java_method): Update call to
6878 cgraph_finalize_function.
6880 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6882 * decl.c (java_expand_body): New function.
6883 * expr.c (build_class_init): Set DECL_IGNORED_P.
6884 * java-tree.h (start_complete_expand_method,
6885 java_expand_body): Declare.
6886 * jcf-parse.c (cgraph.h): Include.
6887 (java_parse_file): Handle flag_unit_at_a_time.
6888 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6889 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6890 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6891 (java_start_inlining): New function.
6892 * parse.h (java_finish_classes): Declare.
6893 * parse.y: Include cgraph.h.
6894 (block): Don't special-case empty block production.
6895 (craft_constructor): Set DECL_INLINE.
6896 (source_end_java_method): Handle flag_unit_at_a_time.
6897 Replace inline code with call to java_expand_body.
6898 (start_complete_expand_method): Remove static modifier.
6899 (java_expand_method_bodies): Patch function tree for
6900 class initialization and/or synchronization as needed.
6901 Don't begin RTL expansion yet.
6902 (java_expand_classes): Check flag_unit_at_a_time before
6903 calling finish_class.
6904 (java_finish_classes): New function.
6905 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6906 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6907 (emit_test_initialization): Set DECL_IGNORED_P.
6909 2003-09-03 Roger Sayle <roger@eyesopen.com>
6911 * builtins.c (enum builtin_type): Delete unused enumeration.
6912 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6914 2003-08-28 Tom Tromey <tromey@redhat.com>
6916 * gcj.texi (Extensions): Document gcjlib URLs.
6918 2003-08-20 Tom Tromey <tromey@redhat.com>
6920 * gcj.texi (Extensions): Added xref.
6921 (libgcj Runtime Properties): Document
6922 gnu.gcj.runtime.VMClassLoader.library_control.
6924 2003-08-20 Andrew Haley <aph@redhat.com>
6926 * except.c (prepare_eh_table_type): Use new encoding for exception
6927 handlers when using -fno-assume-compiled.
6929 2003-08-13 Tom Tromey <tromey@redhat.com>
6931 * gcj.texi (Invoking gij): Document -X and -?.
6933 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6935 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6936 GCJH_OBJS, JCFDUMP_OBJS
6937 * win32-host.c: Removed the unnecessary and broken dependency
6940 2003-08-11 Tom Tromey <tromey@redhat.com>
6942 * parse.y (java_check_regular_methods): Typo fixes. Call
6943 check_interface_throws_clauses. Use
6944 check_concrete_throws_clauses.
6945 (check_interface_throws_clauses): New function.
6946 (check_concrete_throws_clauses): New function.
6947 (hack_is_accessible_p): New function.
6948 (find_most_specific_methods_list): Added FIXME.
6949 * typeck.c (lookup_do): Use `flags' argument to decide what to
6951 (lookup_argument_method_generic): New function.
6952 (lookup_argument_method2): Removed.
6953 * jcf.h (ACC_INVISIBLE): New define.
6954 * jcf-write.c (generate_classfile): Skip invisible methods.
6955 * class.c (add_miranda_methods): New function.
6956 (layout_class_methods): Use it.
6957 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6958 * java-tree.h (METHOD_INVISIBLE): New define.
6959 (lang_decl_func) [invisible]: New field.
6960 (lookup_argument_method_generic): Declare.
6961 (SEARCH_INTERFACE): New define.
6962 (SEARCH_SUPER): Likewise.
6963 (SEARCH_ONLY_INTERFACE): Likewise.
6964 (SEARCH_VISIBLE): Likewise.
6965 (lookup_argument_method2): Removed declaration.
6967 2003-08-05 Tom Tromey <tromey@redhat.com>
6969 Fix for PR java/11600:
6970 * parse.y (java_complete_lhs): See whether we're calling a method
6972 (check_thrown_exceptions): Added `is_array_call' argument;
6973 fixed `clone' checking; updated all callers.
6975 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6977 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6979 2003-08-03 Tom Tromey <tromey@redhat.com>
6981 * java-tree.h (METHOD_TRANSIENT): Removed.
6982 * decl.c (pushdecl): Removed some dead code.
6983 * class.c (get_access_flags_from_decl): Can't have transient
6985 (add_method_1): Can't have a transient method.
6987 2003-07-28 Andreas Jaeger <aj@suse.de>
6989 * jvspec.c: Convert to ISO C90 prototypes.
6991 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6993 * decl.c (force_poplevels): Fix warning call.
6995 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6997 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6998 (expand_java_field_op): Likewise.
6999 * class.c (layout_class_method): Likewise
7000 (emit_register_classes): Likewise.
7001 * decl.c (pushdecl): Likewise.
7002 (poplevel): Likewise.
7003 (force_poplevels): Likewise.
7004 (give_name_to_locals): Likewise.
7005 * check-init.c (check_for_initialization): Likewise.
7007 2003-07-24 Jason Merrill <jason@redhat.com>
7009 * java-tree.h: Move boolean_type_node et al to the back end.
7011 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7013 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7016 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7018 * lang.opt: Don't show -MD_ and -MDD_.
7020 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7022 * lang-options.h: Remove.
7023 * lang.opt: Add help text.
7025 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7027 * expr.c: Remove the last argument to expand_assignment().
7029 2003-07-09 Jan Hubicka <jh@suse.cz>
7031 * java-tree.h (DECL_NUM_STMTS): Rename to...
7032 (DECL_ESTIMATED_INSNS): ... this.
7033 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7034 New static functions.
7035 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7036 * parser.y (add_stmt_to_compound): Do not account statements.
7038 2003-07-08 Mark Wielaard <mark@klomp.org>
7040 * gcj.texi: CNI now expands to Compiled Native Interface.
7042 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7044 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7046 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7048 * expr.c (expand_byte_code): Adjist emit_line_note call.
7050 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7052 * lang.c (java_handle_option): Don't handle filenames.
7054 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7056 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7059 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7060 * jcf.h: Delete COMPARE_FILENAMES definition.
7062 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7064 * lang.c (java_init_options): Update prototype.
7066 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7068 * decl.c (poplevel): Adjust define_label call.
7070 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7072 * gjavah.c (flag_jni): Make non-static.
7073 * parse-scan.y (ctxp): Make non-static.
7075 * class.c (build_method_symbols_entry)
7076 * expr.c (get_offset_table_index)
7077 * jcf-parse.c (jcf_parse):
7078 Mark the definition static, matching the forward declaration.
7080 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7082 * lang.c (java_handle_option): Don't check for missing arguments.
7084 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7086 * class.c (push_class): Use a location_t to save place.
7087 (emit_register_classes): Set input_location. Adjust
7088 expand_function_end call.
7089 * resource.c (write_resource_constructor): Likewise.
7090 * decl.c (end_java_method): Adjust expand_function_end call.
7091 * parse.y (source_end_java_method): Likewise.
7093 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7095 * lang.c (java_handle_option): Likewise.
7097 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7099 * lang.c (java_handle_option): Special-casing of optional
7100 joined arguments no longer needed.
7101 * lang.opt: Update switches that take optional argument.
7103 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7105 * lang.opt: Declare Java.
7106 * lang.c (java_init_options): Update.
7108 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7110 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7112 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7114 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7115 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7116 * lang.opt: -MD and -MMD have an underscore.
7118 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7120 * class.c (emit_register_classes): Adjust init_function_start
7122 * decl.c (complete_start_java_method): Likewise.
7123 * resource.c (write_resource_constructor): Likewise.
7125 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7127 * Make-lang.in: Update to use options.c and options.h.
7128 * lang.c: Include options.h not j-options.h.
7129 (java_handle_option): Abort on unrecognized option.
7130 (java_init_options): Request Java switches.
7132 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7134 * Make-lang.in: Handle mostlyclean.
7136 2003-06-11 Tom Tromey <tromey@redhat.com>
7138 * lang.c (java_handle_option): Update dependency_tracking for
7141 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7144 2003-06-10 Andrew Haley <aph@redhat.com>
7146 * resource.c (write_resource_constructor): Use expand_expr to
7147 generate the address of the label attached to a resource.
7148 * Make-lang.in (java/resource.o): Add expr.h
7150 2003-06-10 Andrew Haley <aph@redhat.com>
7152 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7153 (java_decl_ok_for_sibcall): New.
7155 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7157 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7158 (java/j-options.c, java/j-options.h): New.
7159 * java-tree.h (resource_name, compile_resource_file,
7160 compile_resource_data): Constify.
7161 * jcf-write.c (jcf_write_base_directory): Similarly.
7162 * jcf.h (jcf_write_base_directory): Similarly.
7163 * lang.c: Include j-options.h.
7164 (cl_options_count, cl_options, string_option, java_decode_option,
7165 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7166 process_option_with_no): Remove.
7167 (resource_name): Constify.
7168 (LANG_HOOKS_HANDLE_OPTION): Override.
7169 (java_handle_option): New.
7170 (java_init): Don't call jcf_path_init.
7171 (java_init_options): Call jcf_path_init.
7173 * resource.c (compile_resource_data, compile_resource_file): Constify.
7175 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7177 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7178 (struct lang_decl_func): Add last_line field.
7179 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7180 DECL_SOURCE_LINE_LAST): Remove.
7181 * parse.y (missing_return_error, finish_method_declaration,
7182 lookup_cl, start_artificial_method_body, source_end_java_method,
7183 start_complete_expand_method): Adjust.
7185 2003-06-08 Tom Tromey <tromey@redhat.com>
7187 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7188 fno-assume-compiled.
7190 2003-06-08 Roger Sayle <roger@eyesopen.com>
7192 * builtins.c (define_builtin_type, builtin_types): Delete.
7193 (define_builtin): Rewritten to take just the built-in code,
7194 the function's name, type and fallback library function name.
7195 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7196 (initialize_builtins): Overhaul to define the GCC builtins
7197 used by gcj manually, providing the Java run-time's
7198 implementations as the fallback library function.
7200 2003-06-08 Anthony Green <green@redhat.com>
7202 * parse.y (patch_cast): Fix conversions from floating-point to
7205 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7207 * Make-lang.in: Update.
7208 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7210 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7212 * lang.c (java_init_options): Update.
7214 2003-06-05 Jan Hubicka <jh@suse.cz>
7216 * Make-lang.in: Add support for stageprofile and stagefeedback
7218 2003-05-31 Roger Sayle <roger@eyesopen.com>
7220 * lang.c (java_init_options): Prescribe wrap-around two's
7221 complement arithmetic overflow by setting flag_wrapv.
7223 2003-05-29 Roger Sayle <roger@eyesopen.com>
7225 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7226 (builtin_record): Add an additional builtin_code field to
7227 record which GCC built-in corresponds to the Java function.
7228 (java_builtins): Add new entries for atan, atan2, exp, log,
7230 (max_builtin, min_builtin, abs_builtin): Perform constant
7231 folding on the resulting tree.
7232 (java_build_function_call_expr): Likewise, perform constant
7233 folding on the resulting tree.
7234 (initialize_builtins): The NULL creators are now allowed in
7235 the java_builtins table, which is now terminated by an entry
7236 with builtin_code == END_BUILTINS.
7237 (check_for_builtin): Likewise. If the matching creator is
7238 NULL, construct the call using java_build_function_call_expr
7239 directly with the decl for the corresponding builtin_code.
7241 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7243 * win32-host.c: Normalize copyright boilerplate.
7245 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7247 * parse.y (print_int_node): Use string concatentation on
7248 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7249 function calls into one.
7251 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7253 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7254 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7255 all the affected error messages.
7257 2003-05-13 Richard Henderson <rth@redhat.com>
7259 * class.c (layout_class_method): Set DECL_EXTERNAL.
7260 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7261 * java-tree.h (java_mark_class_local): Declare.
7262 * jcf-parse.c (parse_class_file): Use it.
7263 * parse.y (java_expand_classes): Likewise.
7265 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7267 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7268 * lex.h: #include input.h.
7269 * jv-scan.c (input_filename): Remove.
7271 2003-05-02 Tom Tromey <tromey@redhat.com>
7274 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7275 (handle_inner_classes): New function.
7277 2003-05-01 Tom Tromey <tromey@redhat.com>
7280 * parse.y (finish_for_loop): Do nothing if update expression is a
7281 EXPR_WFL_NODE wrapping nothing.
7282 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7284 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7286 * lex.h (input_lineno): Remove declaration.
7287 * parse-scan.y: #include input.h.
7288 (input_filename): Remove declaration.
7289 (input_location): Add definition.
7290 (input_line): Remove definition.
7292 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7294 * lex.h (lineno): Rename to ...
7295 (input_line): ... here
7296 * parse-scan.y (lineno): Rename to ...
7297 (input_line): ... here.
7298 (reset_report): Rename lineno to input_line.
7299 * check-init.c (check_init): Likewise.
7300 * class.c (push_class): Likewise.
7301 * decl.c (complete_start_java_method, end_java_method): Likewise.
7302 * expr.c (expand_byte_code): Likewise.
7303 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7304 * jcf-write.c (generate_bytecode_insns): Likewise.
7305 * lex.c (java_init_lex, java_allocate_new_line,
7306 do_java_lex): Likewise.
7307 * parse.h (YYNOT_TWICE): Likewise.
7308 * parse.y (empty_statement, expression_statement,
7309 java_pop_parser_context, java_parser_context_save_global,
7310 yyerror, register_fields, method_header, safe_layout_class,
7311 find_in_imports_on_demand, create_artificial_method,
7312 source_end_java_method, start_complete_expand_method,
7313 build_thisn_assign, java_complete_lhs,
7314 maybe_absorb_scoping_block): Likewise.
7316 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7318 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7319 '/' when computing java source filename
7321 2003-04-13 Tom Tromey <tromey@redhat.com>
7323 * gjavah.c (print_c_decl): Indentation fix.
7325 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7327 * class.c (make_field_value, make_method_value, get_dispatch_table)
7328 (make_class_data, emit_offset_symbol_table)
7329 * constants.c (build_constants_constructor)
7330 * java-tree.h (START_RECORD_CONSTRUCTOR)
7331 * parse.y (maybe_build_array_element_wfl):
7332 Use build_constructor.
7334 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7337 * parse.y (string_convert_int_cst): Always use at least one digit
7338 in string conversion. Remove ASCII dependence.
7339 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7341 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7343 * Make-lang.in: added win32-host.c
7344 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7345 resolves to open() on non-Win32 platforms and
7346 Win32-specific jcf_open_exact_case() on Win32
7347 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7348 when trying .java and .class files
7349 * win32-host.c: added to repository. Defines
7350 Win32-specific jcf_open_exact_case()
7352 2003-04-10 Andrew Haley <aph@redhat.com>
7354 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7355 (maybe_free_localvar): Renamed from localvar_free.
7356 Add new arg, really.
7357 (generate_bytecode_insns): Set new variable, jsrs.
7358 Only free local vars if no jsr insns have been emittted.
7359 Call maybe_free_localvar, not localvar_free.
7361 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7363 * gcj.texi: Remove @ at start of file.
7365 2003-03-25 Tom Tromey <tromey@redhat.com>
7367 * parse.y (create_interface): Call CHECK_DEPRECATED.
7369 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7371 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7373 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7375 * javaop.h (jfloat, jdouble): Make them structures mirroring
7376 the bit fields of IEEE float and double respectively.
7377 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7378 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7379 (union Word, union DWord): Delete.
7380 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7382 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7383 D_NAN_MASK): Delete.
7384 (jni_print_float, jni_print_double): New. Generate
7385 hexadecimal floating constants.
7386 (print_field_info): Use jni_print_float/double.
7388 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7389 finite floating point numbers for output; special case
7392 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7394 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7395 Replace 0 and 1 with true and false in return statements.
7397 2003-03-19 Tom Tromey <tromey@redhat.com>
7399 * lex.c (do_java_lex): Renamed from java_lex.
7400 (java_lex): New function.
7403 2003-03-13 Tom Tromey <tromey@redhat.com>
7405 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7408 2003-03-04 Andrew Haley <aph@redhat.com>
7410 * gjavah.c (is_first_data_member): New global variable.
7411 (print_c_decl): If it's the first data member, align it as the
7413 (process_file): Set is_first_data_member.
7415 2003-03-11 Tom Tromey <tromey@redhat.com>
7417 * parse.y (resolve_field_access): Initialize class if field is
7418 found in another static field.
7419 * expr.c (build_class_init): Don't optimize out initialization of
7420 implemented interface.
7422 2003-03-11 Andrew Haley <aph@redhat.com>
7424 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7427 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7429 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7430 and DIR_SEPARATOR_2 for a target.
7431 Correct minor typos.
7433 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7434 and DIR_SEPARATOR_2 for a target into account.
7436 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7438 * lang.c (java_init): Update prototype, move code to java_post_options.
7439 (java_post_options): Similarly.
7441 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7443 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7444 compare file name components depending on the case-sensitivity
7445 or otherwise of the host file system.
7447 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7448 "strcmp" to compare file name components.
7449 Use IS_DIR_SEPARATOR instead of comparing directly against
7451 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7452 comparing directly against DIR_SEPARATOR.
7454 2003-03-04 Tom Tromey <tromey@redhat.com>
7456 * Make-lang.in (java.tags): New target.
7458 2003-03-01 Roger Sayle <roger@eyesopen.com>
7460 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7461 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7463 2003-03-01 Tom Tromey <tromey@redhat.com>
7465 * parse.y (jdep_resolve_class): Only check deprecation if we found
7468 2003-02-28 Tom Tromey <tromey@redhat.com>
7471 * class.c (maybe_layout_super_class): Always pass a WFL to
7473 * parse.y (do_resolve_class): Updated comment to explain
7476 2003-02-26 Tom Tromey <tromey@redhat.com>
7478 * jcf-write.c (generate_classfile): Check whether class is
7479 deprecated before writing attribute count.
7481 2003-02-25 Roger Sayle <roger@eyesopen.com>
7483 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7484 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7486 2003-02-23 Tom Tromey <tromey@redhat.com>
7488 * lang-options.h: Added -Wdeprecated.
7489 * gcj.texi (Warnings): Document -Wdeprecated.
7490 * java-tree.h (flag_deprecated): Declare.
7491 * lang.c (lang_W_options): Added deprecated.
7492 (flag_deprecated): New global.
7493 * chartables.h: Rebuilt.
7494 * gen-table.pl (process_one): Look at whitespace.
7495 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7496 * parse.h (CLEAR_DEPRECATED): New macro.
7497 (CHECK_DEPRECATED_NO_RESET): New macro.
7498 * jcf-parse.c (handle_deprecated): New function.
7499 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7500 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7501 * parse.y (resolve_type_during_patch): Check deprecation.
7502 (jdep_resolve_class): Likewise.
7503 (process_imports): Likewise.
7504 (resolve_expression_name): Likewise.
7505 (check_deprecation): Strip arrays from decl. Check
7507 (patch_method_invocation): Also check the particular constructor
7509 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7510 * jcf-write.c (append_deprecated_attribute): New function.
7511 (generate_classfile): Generate deprecated attribute when
7513 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7514 (java_lex) [case '*']: Simplify logic.
7515 (java_start_char_p): Use LETTER_MASK.
7516 (java_part_char_p): Likewise.
7517 (java_space_char_p): New function.
7519 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7521 Change base class access representation.
7522 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7523 (add_interface_do): Likewise.
7525 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7527 * decl.c (java_init_decl_processing): Change
7528 soft_lookupjnimethod_node to reflect the change in
7529 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7530 * expr.c (build_jni_stub): Calculate and pass the size
7531 on the stack of the arguments to a JNI function. Use
7532 new target macro MODIFY_JNI_METHOD_CALL to allow a
7533 target to modify the call to a JNI method.
7535 2003-02-08 Roger Sayle <roger@eyesopen.com>
7537 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7538 instead of basename to avoid compiler warnings on Tru64.
7540 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7542 * gcj.texi: Update to GFDL 1.2.
7544 2003-01-31 Andrew Haley <aph@redhat.com>
7546 * parse.y (java_expand_classes): Scan the whole class list looking
7547 for access methods that haven't yet been expanded.
7549 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7553 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7554 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7555 * jcf-parse.c: Likewise.
7557 2003-01-31 Mark Wielaard <mark@klomp.org>
7559 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7561 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7563 * class.c (make_class): Use BINFO_ELTS.
7564 (set_super_info): Likewse.
7565 (add_interface_do): Likewise.
7567 2003-01-30 Tom Tromey <tromey@redhat.com>
7569 * jcf-parse.c (read_class): Update identifier's class value if it
7570 changed during parsing.
7572 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7574 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7575 Propagate change to all other rules as required.
7576 (java/parse-scan.o): Add explicit dependency on
7577 $(parsedir)/java/parse-scan.c .
7579 2003-01-29 Tom Tromey <tromey@redhat.com>
7581 * parse.y (patch_assignment): Only transform the rhs of an
7582 assignment when compiling to native.
7584 2003-01-28 Tom Tromey <tromey@redhat.com>
7586 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7588 2003-01-28 Tom Tromey <tromey@redhat.com>
7590 * lex.c (java_lex): Don't include UEOF as part of token.
7591 (java_read_unicode): Error if \u sequence prematurely terminated.
7593 2003-01-27 Tom Tromey <tromey@redhat.com>
7595 * parse.y (java_check_regular_methods): Check for construct after
7596 checking types in throws clause.
7598 2003-01-24 Tom Tromey <tromey@redhat.com>
7600 * class.c (build_static_field_ref): Only a String or numeric field
7601 can fold to a constant.
7603 2003-01-23 Tom Tromey <tromey@redhat.com>
7605 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7606 file name in resource buffer.
7608 2003-01-23 Tom Tromey <tromey@redhat.com>
7610 * expr.c (build_known_method_ref): Use method's context to find
7613 2003-01-23 Tom Tromey <tromey@redhat.com>
7615 * constants.c (set_constant_entry): Allocated cleared memory.
7617 2003-01-22 Tom Tromey <tromey@redhat.com>
7619 * java-tree.h: Don't use PARAMS.
7620 * resource.c: Add prototypes for all functions.
7621 (write_resource_constructor): Use `const char *' to avoid
7624 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7626 * jcf-parse.c (process_zip_dir): Remove unused variable.
7628 2003-01-22 Tom Tromey <tromey@redhat.com>
7630 * expr.c (build_invokeinterface): Abort if method's context is not
7633 2003-01-22 Tom Tromey <tromey@redhat.com>
7635 * gcj.texi (Input and output files): Mention non-class entries.
7636 * decl.c (java_init_decl_processing): Call
7637 init_resource_processing.
7638 * java-tree.h (compile_resource_data, write_resource_constructor,
7639 compile_resource_file, init_resource_processing): Declare.
7640 * config-lang.in (gtfiles): Added resource.c.
7641 * Make-lang.in (gt-java-resource.h): New target.
7642 (JAVA_OBJS): Added resource.o.
7643 (java/resource.o): New target.
7644 * resource.c: New file.
7645 * class.c (compile_resource_file): Moved to resource.c.
7646 (registerResource_libfunc): Likewise.
7647 (utf8_decl_list): Mark with GTY; now static.
7648 * jcf-parse.c (classify_zip_file): New function.
7649 (parse_zip_file_entries): Use it; compile .properties files.
7650 (process_zip_dir): Use classify_zip_file and compute_class_name.
7651 Don't write class name into zip directory.
7652 (java_parse_file): Call write_resource_constructor.
7653 (compute_class_name): New function.
7654 * jcf-io.c (read_zip_member): Reindented.
7656 2003-01-21 Tom Tromey <tromey@redhat.com>
7658 * class.c (supers_all_compiled): New function.
7659 (make_class_data): Use it.
7661 2003-01-21 Tom Tromey <tromey@redhat.com>
7663 * parse.y (method_header): Native method can't be strictfp.
7664 No method can be transient or volatile.
7666 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7668 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7670 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7672 * check-init.c: Fix comment typos.
7673 * class.c: Likewise.
7674 * constants.c: Likewise.
7676 * except.c: Likewise.
7678 * java-except.h: Likewise.
7679 * java-tree.h: Likewise.
7680 * javaop.h: Likewise.
7681 * jcf-dump.c: Likewise.
7682 * jcf-io.c: Likewise.
7683 * jcf-parse.c: Likewise.
7684 * jcf-write.c: Likewise.
7686 * mangle.c: Likewise.
7687 * typeck.c: Likewise.
7688 * verify.c: Likewise.
7690 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7692 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7693 * jcf-write.c: Include "tm_p.h".
7695 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7697 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7699 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7701 * builtins.c (java_build_function_call_expr): Renamed from
7702 build_function_call_expr. All callers changed.
7704 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7705 * jcf-parse.c: Include tm_p.h.
7707 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7710 2003-01-14 Tom Tromey <tromey@redhat.com>
7712 * class.c (make_class_data): Check that super is compiled before
7713 building class reference to it.
7715 2003-01-14 Andrew Haley <aph@redhat.com>
7717 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7718 varargs function -- correct.
7720 2003-01-14 Andrew Haley <aph@redhat.com>
7722 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7724 2003-01-14 Andrew Haley <aph@redhat.com>
7726 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7727 varargs function -- correct.
7729 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7730 temporary if the RHS is a reference.
7732 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7734 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7735 * keyword.h: Regenerated.
7737 * All Files: Convert to ISO C style function definitions.
7739 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7741 * parse.y (check_pkg_class_access): ANSIfy definition.
7743 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7745 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7748 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7750 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7752 Merge from pch-branch:
7754 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7756 * Make-lang.in (java/gjavah.o): Update dependencies.
7757 * gjavah.c: Include ggc.h.
7759 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7761 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7762 (JCFDUMP_OBJS): Add ggc-none.o.
7763 (java/jcf-dump.o): Depend on GGC_H.
7764 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7765 CPool substructures.
7766 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7767 * jcf-dump.c: Include ggc.h.
7769 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7771 * jcf.h (union cpool_entry): New.
7772 (struct CPool): Use gengtype to mark. Change field 'data' to be
7774 (struct JCF): Use gengtype to mark.
7775 (CPOOL_UINT): Update for new cpool_entry type.
7776 (CPOOL_USHORT1): Likewise.
7777 (CPOOL_USHORT2): Likewise.
7778 (CPOOL_FINISH): Use GC to free cpool subfields.
7779 * parse.h (struct parser_ctxt): Mark field current_jcf.
7780 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7781 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7782 (main_jcf): Use gengtype to mark.
7783 (ggc_mark_jcf): Delete.
7784 (get_constant): Update for new cpool_entry type.
7785 (give_name_to_class): Likewise.
7786 (get_class_constant): Likewise.
7787 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7788 (java_parse_file): Use GGC to allocate struct JCF.
7789 (init_jcf_parse): Don't call ggc_add_root.
7790 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7792 * java-tree.h (current_jcf): Use gengtype to mark.
7793 (CPOOL_UTF): Update for new cpool_entry type.
7794 (outgoing_cpool): Use gengtype to mark.
7795 (struct lang_type): GC struct JCF and struct CPool.
7796 * config-lang.in (gtfiles): Add jcf.h.
7797 * constants.c (find_tree_constant): New.
7798 (set_constant_entry): Allocate cpool subfields using GGC. Update
7799 for new cpool_entry type.
7800 (find_constant1): Update for new cpool_entry type.
7801 (find_constant2): Likewise.
7802 (find_utf8_constant): Use find_tree_constant.
7803 (find_class_or_string_constant): Remove unnecessary cast to jword.
7804 Update for new cpool_entry type.
7805 (count_constant_pool_bytes): Update for new cpool_entry type.
7806 (write_constant_pool): Likewise.
7807 (alloc_name_constant): Use find_tree_constant.
7808 (build_constants_constructor): Update for new cpool_entry type.
7810 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7812 * parse.y (mark_parser_ctxt): Delete.
7813 (goal): Don't use ggc_add_root.
7814 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7815 (java_pop_parser_context): Let GC free parser_ctxt.
7816 (java_parser_context_resume): Likewise.
7817 * parse.h (struct parser_ctxt): Use gengtype to mark.
7819 (ctxp_for_generation): Likewise.
7820 * lex.h (struct java_lc_s): Mark for gengtype.
7821 (java_lexer): Rearrange for gengtype.
7822 * config-lang.in (gtfiles): Add lex.h, parse.h.
7824 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7826 * All Files: Remove PARAMS macro.
7828 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7829 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7832 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7835 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7837 * Make-lang.in (java.install-common, java.uninstall,
7838 java.install-info, java.install-man): Prepend $(DESTDIR)
7839 to destination paths in all (un)installation commands.
7840 (java.install-common): Rewrite $(LN) command to support
7841 DESTDIR with "ln" as well as with "ln -s".
7843 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7845 * java-tree.h: Protect against multiple inclusion.
7847 2003-01-07 Tom Tromey <tromey@redhat.com>
7849 * class.c (add_assume_compiled): Don't adjust parent if we're
7850 already at the root of tree.
7852 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7854 * lang.c (dump_compound_expr): Prototype.
7856 2003-01-03 Tom Tromey <tromey@redhat.com>
7858 Fix for PR java/8712:
7859 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7860 when simply checking against `null'.
7862 2003-01-03 Tom Tromey <tromey@redhat.com>
7864 * gcj.texi (Standard Properties): Document http.proxyHost and
7867 * gcj.texi (GNU Classpath Properties): Document new properties.
7869 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7871 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7872 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7873 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7875 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7877 * Make-lang.in, boehm.c, buffer.c,
7878 buffer.h, builtins.c, class.c,
7879 config-lang.in, constants.c,
7880 convert.h, decl.c, except.c,
7881 expr.c, java-except.h,
7882 java-tree.h, javaop.def,
7883 jcf-parse.c, jcf-write.c,
7884 jv-scan.c, jvgenmain.c,
7885 jvspec.c, keyword.gperf,
7886 keyword.h, lang-options.h,
7887 lang-specs.h, lang.c, lex.c,
7888 lex.h, mangle.c, mangle_name.c,
7889 parse-scan.y, parse.h, parse.y,
7890 typeck.c, verify.c, xref.c,
7891 xref.h: Replace "GNU CC" with
7892 "GCC" in the copyright header.
7894 * check-init.c, gjavah.c, javaop.h,
7895 jcf-depend.c, jcf-dump.c, jcf-io.c,
7896 jcf-path.c, jcf-reader.c, jcf.h,
7897 zextract.c, zipfile.h: These files are
7898 "part of GCC". Also say "GCC" not "GNU CC".
7900 2002-12-30 DJ Delorie <dj@redhat.com>
7902 * Make-lang.in: Protect against texi2pod/pod2man failing.
7904 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7906 * gcj.texi: Use @copying.
7908 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7910 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7911 print_cxx_classname.
7912 (print_cxx_classname): Add add_scope parameter.
7913 (print_class_decls): Do not emit a semicolon after the extern
7915 (process_file): Adjust calls to print_cxx_classname.
7917 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7919 * gcj.texi: Include Cover Texts in man page.
7921 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7923 * class.c (build_static_field_ref): Check FIELD_FINAL.
7925 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7926 instead of current_constant_pool_data_ref.
7927 * java-tree.h (current_constant_pool_data_ref): Undefine.
7928 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7929 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7930 current_constant_pool_data_ref.
7932 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7933 not build_internal_class_name.
7935 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7936 Use it when class ref isn't certain to be compiled.
7938 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7940 * gcj.texi: Include gcc-common.texi.
7941 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7942 $(srcdir)/doc/include/gcc-common.texi.
7944 2002-12-22 Anthony Green <green@redhat.com>
7946 * gcj.texi (Limitations): Add note about org.xml.sax and
7949 2002-12-20 Tom Tromey <tromey@redhat.com>
7951 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7952 where minimum case value is Integer.MIN_VALUE.
7955 2002-12-18 Andrew Haley <aph@redhat.com>
7957 * parse.y (patch_invoke): Force evaluation order when `check' is
7958 set. For PR libgcj/8945.
7960 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7962 * gcj.texi: Change version number to 3.4.
7964 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7965 Andrew Haley <aph@redhat.com>
7967 * parse.y (source_end_java_method): Remove custom encoding of line
7968 numbers for a function decl before passing it to the back end.
7970 2002-12-03 Andrew Haley <aph@redhat.com>
7972 * class.c (make_class_data): New field, "chain".
7973 * decl.c (java_init_decl_processing): Likewise.
7975 2002-12-02 Tom Tromey <tromey@redhat.com>
7978 * parse.y (do_resolve_class): Handle qualified name via
7981 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7983 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7984 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7985 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7986 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7987 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7988 Include coretypes.h and tm.h.
7989 * Make-lang.in: Update dependencies.
7991 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7993 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7995 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7997 * jcf-reader.c: Don't expand JCF_readu4 inside the
7998 expansion of JCF_SKIP.
8000 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8002 * jcf-reader.c: Don't expand JCF_readu4 inside the
8003 expansion of JCF_SKIP.
8005 2002-11-22 Tom Tromey <tromey@redhat.com>
8007 * parse.y (patch_binop): Cast right hand side of shift expression
8008 to `int'. Fixes PR java/8676.
8010 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8011 Andrew Haley <aph@redhat.com>
8013 * gcc/java/jcf-write.c (write_classfile): Remove target
8014 class file, if it exists, before renaming the temporary
8017 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8019 * jvspec.c (lang_specific_spec_functions): New.
8021 2002-11-18 Tom Tromey <tromey@redhat.com>
8023 Fix for PR java/7912:
8024 * expr.c (can_widen_reference_to): Allow cast of array to
8025 Cloneable or Serializable.
8026 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8027 (java_io_serializable_identifier_node): Likewise.
8028 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8029 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8030 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8031 java_io_serializable.
8032 * decl.c (java_init_decl_processing): Initialize
8033 java_lang_cloneable_identifier_node and
8034 java_io_serializable_identifier_node.
8035 (java_lang_cloneable_identifier_node): New global.
8036 (java_io_serializable_identifier_node): Likewise.
8038 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8040 * buffer.c: Remove unnecessary casts.
8041 * check-init.c: Likewise.
8042 * class.c: Likewise.
8043 * constants.c: Likewise.
8045 * except.c: Likewise.
8046 * gjavah.c: Likewise.
8047 * jcf-io.c: Likewise.
8048 * jcf-parse.c: Likewise.
8049 * jcf-path.c: Likewise.
8050 * jvspec.c: Likewise.
8053 * verify.c: Likewise.
8055 2002-11-06 Tom Tromey <tromey@redhat.com>
8057 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8060 2002-11-05 Tom Tromey <tromey@redhat.com>
8062 Fix for PR java/6388.
8063 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8064 * java-tree.h (enum java_tree_index): New values
8065 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8066 (decimal_int_max, decimal_long_max): New defines.
8067 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8068 (error_if_numeric_overflow): Rewrote range checking.
8069 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8072 2002-11-02 Tom Tromey <tromey@redhat.com>
8074 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8076 * class.c (make_method_value): Put class name, not signature, into
8077 `throws' field. For PR java/8415.
8079 2002-10-24 Tom Tromey <tromey@redhat.com>
8081 * gcj.texi (Invoking gij): Document --showversion.
8082 (Standard Properties): java.library.path now set.
8084 2002-10-23 Tom Tromey <tromey@redhat.com>
8086 * gjavah.c (decode_signature_piece): In JNI mode, print
8087 `jobjectArray' when array depth is nonzero.
8090 2002-10-15 Andrew Haley <aph@redhat.com>
8092 * parse.y (patch_invoke): Call force_evaluation_order on a static
8094 (resolve_qualified_expression_name): Call force_evaluation_order
8095 on a arg list that is part of a Qualified Expression Name.
8097 * lang.c (dump_compound_expr): New.
8098 (java_dump_tree): New.
8100 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8102 * gcj.texi: Added item describing the GCJ runtime property
8105 2002-10-15 Richard Henderson <rth@redhat.com>
8107 * jcf-parse.c (get_constant): Fix type warning.
8109 2002-10-15 Andrew Haley <aph@redhat.com>
8111 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8112 (java_inlining_map_static_initializers): Declare.
8114 2002-10-14 Andrew Haley <aph@redhat.com>
8116 * tree-inline.c (remap_block): All local class initialization
8117 flags go in the outermost scope.
8118 (expand_call_inline): Call java_inlining_map_static_initializers.
8119 (expand_call_inline): Call java_inlining_merge_static_initializers.
8120 * java/lang.c (merge_init_test_initialization): New.
8121 (java_inlining_merge_static_initializers): New.
8122 (inline_init_test_initialization): New.
8123 (java_inlining_map_static_initializers): New.
8125 2002-10-11 Mark Wielaard <mark@klomp.org>
8127 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8129 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8131 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8133 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8135 * parse.y (merge_string_cste): Add parentheses around & within |.
8137 2002-10-08 Tom Tromey <tromey@redhat.com>
8139 * parse.y (variable_declarator_id): Simplify error path for
8140 array declarator error. For PR java/8003.
8142 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8144 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8147 2002-10-08 Andrew Haley <aph@redhat.com>
8149 * parse.y (attach_init_test_initialization_flags): Check for
8152 2002-10-07 Anthony Green <green@redhat.com>
8154 * parse.y (merge_string_cste): Fix bug in string concatenation.
8156 2002-10-03 Michael Koch <konqueror@gmx.de>
8158 * gcj.texi (Standard properties):
8159 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8161 2002-10-02 Roger Sayle <roger@eyesopen.com>
8163 PR optimization/6627
8164 * lang.c (java_init): If storing the vbit in function
8165 pointers, ensure that force_align_functions_log is atleast
8166 one to aid compatability with g++ vtables.
8168 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8170 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8171 foul of type-based aliasing.
8173 2002-09-30 Anthony Green <green@redhat.com>
8175 * gcj.texi (Invoking jv-scan): Fix texinfo.
8177 2002-09-28 Anthony Green <green@redhat.com>
8179 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8180 (Code Generation): Add -fno-assert documentation.
8181 * jv-scan.c (flag_assert): New global.
8182 (options): Add assert option.
8183 (help): Add --no-assert documentation.
8184 * parse-scan.y (flag_assert): New global.
8185 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8186 (flag_assert): New global.
8187 * java-tree.h (flag_assert): New global.
8188 * lex.c (java_lex): Obey flag_assert.
8189 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8192 2002-09-26 Andrew Haley <aph@redhat.com>
8194 * expr.c (build_java_array_length_access): Check for null pointer.
8195 * expr.c (expand_java_arrayload): Likewise.
8197 2002-09-21 Richard Henderson <rth@redhat.com>
8199 * jcf-parse.c (get_constant): Decode from IEEE no matter
8200 what the target format.
8202 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8204 * ChangeLog: Follow spelling conventions.
8205 * class.c: Likewise.
8208 * gjavah.c: Likewise.
8209 * java-tree.h: Likewise.
8210 * jcf-dump.c: Likewise.
8211 * jcf-parse.c: Likewise.
8212 * jvspec.c: Likewise.
8214 * mangle.c: Likewise.
8215 * parse.y: Likewise.
8217 2002-09-17 Tom Tromey <tromey@redhat.com>
8219 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8220 where \r appears at EOF. Fixes PR java/7950.
8222 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8224 * jvspec.c (lang_specific_driver): Remove unused variable.
8226 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8228 * java-tree.h (union lang_tree_node): Add chain_next option.
8230 2002-09-16 Richard Henderson <rth@redhat.com>
8232 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8233 use new real.h interface.
8234 * jcf-write.c (find_constant_index): Use new real.h interface.
8235 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8237 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8239 * lang.c: Follow spelling conventions.
8241 2002-09-11 Per Bothner <per@bothner.com>
8243 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8244 constant to the type of the field.
8245 (java_complete_tree): Remove now-redundant code.
8247 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8249 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8252 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8253 return label if a ret instruction for the jsr has been reached.
8255 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8257 * parse.y (DIR_SEPARATOR): Don't define.
8258 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8260 2002-08-28 Andrew Haley <aph@redhat.com>
8262 * verify.c (verify_jvm_instructions): Allow exception handler
8263 inside code that is being protected, but generate a warning.
8264 * except.c (link_handler): Initialize `expanded' in new eh_range.
8265 (binding_depth, is_class_level, current_pc): Declare extern.
8267 2002-09-01 Mark Wielaard <mark@klomp.org>
8269 * gcj.texi: Add chapter about system properties.
8272 2002-08-26 Tom Tromey <tromey@redhat.com>
8274 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8275 conversion if RHS_TYPE is byte, short, or char.
8277 2002-08-22 Tom Tromey <tromey@redhat.com>
8279 * gcj.texi (Invoking gij): Document -cp and -classpath.
8281 2002-08-21 Tom Tromey <tromey@redhat.com>
8283 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8284 $(prefix)/share. For PR libgcj/7633.
8286 For PR java/6005 and PR java/7611:
8287 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8288 (java_can_use_bit_fields_p): New function.
8290 2002-08-16 Tom Tromey <tromey@redhat.com>
8292 * gcj.texi (Class Initialization): Mention class initialization of
8295 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8297 * Make-lang.in (java-tree-inline.o): New.
8298 (JAVA_OBJS): Add java-tree-inline.o.
8299 * parse.y (source_end_java_method): Call java_optimize_inline.
8300 (java_expand_method_bodies): Save method's tree in
8302 (add_stmt_to_compound): Keep track of the number of statments.
8303 * lang.c (java_init): Enable flag_inline_trees.
8304 (java_post_options): If flag_inline_functions is on, enable
8305 flag_inline_trees instread.
8306 (decl_constant_value): New.
8307 (java_tree_inlining_walk_subtrees): New.
8308 * java-tree.h (DECL_NUM_STMTS): New macro.
8309 (java_optimize_inline): Declare.
8310 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8311 Handle a LABEL_EXPR.
8312 * decl.c (build_result_decl): If we already have a DECL_RESULT
8314 (dump_function): New.
8315 (java_optimize_inline): New.
8316 (dump_function): New.
8318 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8321 * parse.y (build_assertion): Invert return from
8322 desiredAssertionStatus.
8324 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8326 * jcf-write.c (get_access_flags): Return correct access flags for
8327 private and protected inner classes.
8329 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8331 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8333 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8335 * mangle_name.c: Don't include obstack.h twice.
8336 * xref.c: Don't include obstack.h.
8338 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8340 * class.c: (permanent_obstack): Delete declaration.
8341 * constants.c: (permanent_obstack): Delete declaration.
8342 * except.c: (permanent_obstack): Delete declaration.
8343 * expr.c: (permanent_obstack): Delete declaration.
8344 * jcf-parse.c: (permanent_obstack): Delete declaration.
8345 (saveable_obstack): Delete declaration.
8346 * parse.h: (permanent_obstack): Delete declaration.
8347 * typeck.c: (permanent_obstack): Delete declaration.
8349 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8351 * gcj.texi (version-gcc): Increase to 3.3.
8353 2002-07-22 Tom Tromey <tromey@redhat.com>
8355 * lex.c (java_lex): Check for `e' or `E' after 0.
8357 2002-07-21 Richard Henderson <rth@redhat.com>
8359 * lang.c (java_unsafe_for_reeval): New.
8360 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8362 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8364 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8365 (jcf_path_init): Use GET_ENVIRONMENT.
8367 2002-07-10 Roger Sayle <roger@eyesopen.com>
8368 Zack Weinberg <zack@codesourcery.com>
8370 * builtins.c (initialize_builtins): Remove defines that
8371 handled C/C++ specific junk hereby removed from builtins.def.
8373 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8375 * lang.c (java_post_options): Update prototype.
8377 2002-07-05 Roger Sayle <roger@eyesopen.com>
8379 * builtins.c (initialize_builtins): Ignore the additional
8380 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8381 the builtins.def file.
8383 2002-07-01 Tom Tromey <tromey@redhat.com>
8386 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8389 2002-07-01 Roger Sayle <roger@eyesopen.com>
8391 * java/decl.c (builtin_function): Accept additional parameter.
8392 (java_init_decl_processing): Pass an additional NULL_TREE
8393 argument to builtin_function.
8395 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8397 * gcj.texi: Fixed gcj invocation example so that it compiles.
8399 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8401 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8402 * parse.y (mark_parser_ctxt): Likewise.
8403 (check_modifiers, declare_local_variables): Avoid incorrect
8404 hardcoded constant 10.
8406 * lex.c (java_read_char): Avoid "comparison is always true"
8409 2002-06-25 Andreas Schwab <schwab@suse.de>
8411 * expr.c (JSR): Avoid undefined operation on PC.
8413 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8415 * decl.c (clear_binding_level): Const-ify.
8417 2002-06-13 Akim Demaille <akim@epita.fr>
8419 * parse.y (class_declaration, interface_declaration): Make sure
8420 all their rules have an action, in order to avoid meaningless `$$
8421 = $1' and their type clashes.
8423 2002-06-11 Tom Tromey <tromey@redhat.com>
8425 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8426 * parse-scan.y (statement_without_trailing_substatement): Added
8428 (assert_statement): New rule.
8429 * java-tree.h (struct lang_type) [assertions]: New field.
8430 (TYPE_USES_ASSERTIONS): New macro.
8431 (CLASS_USES_ASSERTIONS): Likewise.
8432 (FIELD_SYNTHETIC): New define.
8433 * lex.c (java_lval;): Added ASSERT_TK.
8434 * parse.y (ASSERT_TK): Added.
8435 (statement_without_trailing_substatement): Added assert_statement.
8436 (assert_statement): New rule.
8437 (build_assertion): New function.
8438 (maybe_generate_pre_expand_clinit): Create and initialize
8439 $assertionsDisabled.
8440 (lookup_package_type): Removed decl.
8441 * keyword.h: Rebuilt.
8442 * keyword.gperf (assert): New token.
8444 2002-06-10 Akim Demaille <akim@epita.fr>
8446 * parse.y (interface_type_list, class_member_declaration)
8447 (unary_expression_not_plus_minus): Remove duplicate %type.
8450 2002-06-09 Tom Tromey <tromey@redhat.com>
8452 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8454 * parse.y (method_header): Give error message in all cases.
8457 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8459 Don't use RTL inlining. Fix for PR java/6820.
8460 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8461 (flag_really_inline): New.
8462 (java_decode_option): Set flag_really_inline if -finline-functions
8464 (java_post_options): New function. Turn off inlining unless
8465 flag_really_inline is set.
8467 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8469 * gjavah.c (throwable_p): Accept argument as either a classname or
8470 signature fragment. Create null-terminated classname string for super
8471 when calling itself recursively.
8472 (decode_signature_piece): Skip first character from class name
8473 signature when calling throwable_p.
8475 2002-06-08 H.J. Lu (hjl@gnu.org)
8477 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8479 2002-06-04 Tom Tromey <tromey@redhat.com>
8481 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8483 2002-06-04 Michael Koch <konqueror@gmx.de>
8485 * gcj.texi (Input Options): Fixed typo.
8487 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8489 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8490 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8491 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8492 and all now-pointless local variables. Rename other local
8493 variables to reflect their not being handles.
8495 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8496 #if JCF_USE_STDIO blocks.
8498 * parse.y: Add missing semicolon at end of rule.
8500 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8502 * check-init.c (attach_initialized_static_class): Delete, unused.
8503 * parse.y: Use htab_t instead of struct hashtable, update
8505 * java-tree.h: Include hashtab.h instead of hash.h.
8506 (struct lang_decl_func): Use htab_t, set up for gengtype.
8507 (struct init_test_hash_entry): Delete.
8508 (struct treetreehash_entry): New.
8509 (java_treetreehash_find): New
8510 (java_treetreehash_new): New prototype.
8511 (java_treetreehash_create): New prototype.
8512 (java_mark_tree): Delete prototype.
8513 (java_hash_hash_tree_node): Delete prototype.
8514 (java_hash_compare_tree_node): Delete prototype.
8515 (attach_initialized_static_class): Delete prototype.
8516 * expr.c (build_class_init): Update to use java_treetreehash
8518 (java_expand_expr): Update to use htab_t.
8519 (emit_init_test_initialization): Likewise.
8520 * decl.c (java_mark_tree): Delete.
8521 * class.c (init_test_hash_newfunc): Delete.
8522 (java_hash_hash_tree_node): Delete.
8523 (java_hash_compare_tree_node): Delete.
8524 (add_method_1): Update to use java_treetreehash functions.
8525 (JAVA_TREEHASHHASH_H): New macro.
8526 (java_treetreehash_hash): New function.
8527 (java_treetreehash_compare): New function.
8528 (java_treetreehash_find): New function.
8529 (java_treetreehash_new): New function.
8530 (java_treetreehash_create): New function.
8531 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8533 * Make-lang.in (java/parse.o): Depend on debug.h.
8534 * java-tree.h (struct lang_identifier): Use gengtype.
8535 (union lang_tree_node): New.
8536 (struct lang_decl_func): Use gengtype.
8537 (struct lang_decl_var): Likewise.
8538 (struct lang_decl): Likewise.
8539 * parse.y: Include debug.h.
8540 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8542 * lang.c (struct language_function): New dummy structure.
8544 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8545 descriminator for DECL_LANG_SPECIFIC.
8546 (struct lang_decl_func): Rename from struct lang_decl.
8547 (enum lang_decl_desc): New.
8548 (struct lang_decl): Make it a union. Update all the accessor macros.
8549 (struct lang_type): Use gengtype.
8550 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8551 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8552 are now the same size.
8553 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8554 use discriminator to mark DECL_LANG_SPECIFIC.
8556 * Make-lang.in (gt-java-builtins.h): New rule.
8557 (java/builtins.o): Add dependency on gt-<filename>.h.
8558 * builtins.c: Use gengtype for roots.
8559 (union string_or_tree): Use gengtype.
8560 (struct builtin_record): Use gengtype.
8561 * config-lang.in (gtfiles): Add builtins.c.
8563 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8564 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8565 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8566 gt-java-parse.h, gtype-java.h): Add rules to generate.
8567 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8568 (class.o): Add dependency on gt-*.h.
8569 (constants.o): Likewise.
8572 (jcf-parse.o): Likewise.
8573 (jcf-write.o): Likewise.
8575 * config-lang.in (gtfiles): New.
8576 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8577 * constants.c: Replace uses of ggc_add_* with GTY markers.
8579 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8580 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8581 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8582 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8584 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8586 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8587 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8589 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8590 Include gtype-java.h.
8592 2002-06-02 Tom Tromey <tromey@redhat.com>
8594 Fix for PR java/5913:
8595 * parse.y (patch_binop): Call patch_string on op1.
8597 2002-06-02 Tom Tromey <tromey@redhat.com>
8599 Fix for PR java/1343, PR java/6336:
8600 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8601 formatting. Changed return type.
8602 (anonymous_class_counter): Moved to top of file.
8603 (maybe_make_nested_class_name): Append number to class name for
8604 function-local classes.
8606 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8608 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8609 * Make-lang.in: Update dependency lists.
8611 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8613 * gjavah.c (throwable_p): Do not free the name of the class after
8614 passing it to find_class.
8615 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8616 * jcf-io.c (dirent.h): Include it.
8617 (fnmatch.h): Likewise.
8618 (compare_path): New function.
8619 (java_or_class_file): Likewise.
8620 (memoized_dirlist_entry): New type.
8621 (memoized_dirlist_lookup_eq): New function.
8622 (memoized_dirlists): New variable.
8623 (caching_stat): New function.
8624 (memoized_class_lookup_eq): New function.
8625 (memoized_class_lookups): Likewise.
8626 (find_class): Use memoized_class_lookups and caching_stat.
8627 * jcf.h (JCF_USE_SCANDIR): Define.
8628 * parse.y (java_expand_classes): Write the class files in reverse
8631 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8633 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8635 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8637 * jcf-write.c (write_classfile): Unlink the temporary file if it
8638 cannot be renamed. Use concat to build up the name of the
8641 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8643 * jcf-write.c (write_classfile): Write the file to a
8644 temporary file and then rename it.
8646 2002-05-07 Tom Tromey <tromey@redhat.com>
8648 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8650 Fix for PR java/1200:
8651 * gjavah.c (throwable_p): New function.
8652 (decode_signature_piece): Use it. A `WeakReference' isn't the
8655 (gcjh_streq): New function.
8657 2002-05-07 Andreas Jaeger <aj@suse.de>
8659 * parse.y (finish_for_loop): Fix if statement.
8661 2002-05-06 Tom Tromey <tromey@redhat.com>
8663 Fix for PR java/5941:
8664 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8665 loop update expression.
8666 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8667 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8669 2002-05-04 Mark Wielaard <mark@klomp.org>
8672 * parse.y (build_string_concatenation): Return just op1 only when op2
8673 is null and op1 is a STRING_CST, otherwise always construct a
8676 2002-04-27 Tom Tromey <tromey@redhat.com>
8679 * parse.y (string_convert_int_cst): New function.
8680 (merge_string_cste): Use it.
8682 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8684 * java-tree.h (java_parse_file): Update.
8685 (java_set_yydebug): Remove.
8686 * jcf-parse.c (yydebug): Remove.
8687 (java_set_yydebug): Die.
8688 (java_parse_file): Update.
8689 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8691 2002-04-24 Tom Tromey <tromey@redhat.com>
8694 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8695 EXPR_WFL_QUALIFICATION of qual_wfl.
8697 2002-04-23 Per Bothner <per@bothner.com>
8699 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8700 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8701 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8703 2002-04-23 Tom Tromey <tromey@redhat.com>
8706 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8707 recognize `-fcompile-resource='.
8708 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8711 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8713 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8714 paths. Fixes PR java/2791.
8716 2002-04-19 Andrew Haley <aph@redhat.com>
8718 * jcf-write.c (push_long_const): lo, hi: New variables.
8719 Use rshift_double to extract the high part of a 64-bit long.
8720 Use WORD_TO_INT to extract the low part.
8722 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8723 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8724 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8726 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8728 * typeck.c (incomplete_type_error): Remove.
8730 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8732 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8733 for hash synchronization.
8734 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8735 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8738 2002-04-16 Mark Wielaard <mark@klomp.org>
8740 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8743 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8745 Fix for PR java/6294:
8746 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8749 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8751 Fix for PR java/6085:
8752 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8753 to get enclosing "this" argument for inner-class constructor
8754 invocation. Pass correct arguments to build_access_to_thisn.
8756 2002-04-10 Andreas Jaeger <aj@suse.de>
8758 * gcj.texi (Input Options): Fix extdirs patch.
8760 2002-04-10 Anthony Green <green@redhat.com>
8762 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8764 2002-04-09 Anthony Green <green@redhat.com>
8766 * gcj.texi (Input Options): Add --extdirs documentation.
8767 * jcf-dump.c (OPT_extdirs): New macro.
8768 (options): Add extdirs option.
8769 (help): Describe --extdirs.
8770 (main): Handle OPT_extdirs.
8771 * gjavah.c (OPT_extdirs): New macro.
8772 (options): Add extdirs option.
8773 (help): Describe --extdirs.
8774 (main): Handle OPT_extdirs.
8775 * jcf-path.c (jcf_path_init): Add extdirs support.
8776 (jcf_path_extdirs_arg): New function.
8777 (extensions): New variable to hold extensions path entries.
8778 * jvspec.c: Remove -fextdirs= when compiling main().
8779 * lang.c (java_decode_option): Handle -fextdirs=.
8780 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8781 * Make-lang.in: Compile jcf-path with version info for use in
8782 identifying the appropriate libgcj.jar.
8784 2002-04-08 Tom Tromey <tromey@redhat.com>
8787 * .cvsignore: Added rmic.1 and rmiregistry.1.
8788 * gcj.texi (Top): Link to new nodes.
8789 (Invoking rmic): New node.
8790 (Invoking rmiregistry): Likewise.
8791 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8793 (java.maintainer-clean): Likewise.
8794 ($(srcdir)/java/rmic.1): New target.
8795 ($(srcdir)/java/rmiregistry.1): Likewise.
8796 (java.install-man): Handle rmic.1 and rmiregistry.1.
8798 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8800 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8801 Add note about handling uncaught exceptions. Add an exception handler
8804 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8806 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8807 after using it to patch CALL_EXPR.
8809 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8811 * gcj.texi (Invocation): Document CNI invocation API.
8813 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8815 * expr.c (truthvalue_conversion): Rename. Update.
8816 (expand_compare): Update.
8817 * java-tree.h (java_truthvalue_conversion): New.
8818 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8820 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8822 * java-tree.h (java_mark_addressable): New.
8823 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8824 * typeck.c (mark_addressable): Rename, update.
8826 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8828 * expr.c (build_java_binop): Update.
8829 * java-tree.h (java_signed_type, java_unsigned_type,
8830 java_signed_or_unsigned_type): Update.
8831 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8832 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8833 * parse.y (patch_binop): Update.
8834 * typeck.c (signed_or_unsigned_type, unsigned_type,
8835 signed_type): Update.
8837 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8839 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8840 (java_dummy_print): Remove.
8841 (lang_print_error): Rename. Exit early if inhibiting output.
8842 (inhibit_error_printing_function): New.
8843 (java_init): Don't set hook.
8844 (lang_init_source): Use new boolean.
8846 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8848 * parse.y (do_resolve_class): Fix infinite recursion.
8850 2002-03-29 Tom Tromey <tromey@redhat.com>
8852 * parse.y (check_inner_circular_reference): Ignore incomplete
8855 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8857 * Make-lang.in (builtins.o): Update.
8858 * boehm.c (get_boehm_type_descriptor): Update.
8859 * builtins.c: Include langhooks.h.
8860 * decl.c (java_init_decl_processing): Update.
8861 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8862 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8864 * typeck.c (type_for_mode, type_for_size): Update.
8866 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8868 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8870 2002-03-28 Tom Tromey <tromey@redhat.com>
8872 * except.c (expand_end_java_handler): If the handler type is NULL,
8873 use java.lang.Throwable. Fixes PR java/5986.
8875 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8877 Fix for PR java/4715:
8878 * jcf-parse.c (parse_source_file_3): New function.
8879 (read_class): Call it.
8880 (java_parse_file): Likewise.
8882 2002-03-28 Jan Hubicka <jh@suse.cz>
8884 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8886 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8888 * parse.y (resolve_package): Initialize "decl".
8889 (lookup_package_type): Remove unused function.
8891 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8893 Fix for PR java/5993:
8894 * parse.y (resolve_package): Return the decl if resolution was
8895 successful. Don't special case "java.lang" and "java.lang.reflect"
8896 packages. Set type_name to the merged identifier.
8897 (resolved_qualified_expression_name): Print error using "name" if
8898 resolve_package returns NULL_TREE.
8900 2002-03-27 Tom Tromey <tromey@redhat.com>
8902 * expr.c (expand_invoke): Don't generate null pointer check if
8903 we're calling <init>.
8905 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8907 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8909 * java-tree.h (java_lang_expand_expr): Similarly.
8910 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8911 (java_init): Don't set hook.
8913 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8915 Fix for PR java/5850:
8916 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8917 context if field was not found in the current scope.
8918 * expr.c (lookup_field): Don't look in enclosing contexts.
8920 2002-03-26 Tom Tromey <tromey@redhat.com>
8922 Fix for PR java/5942:
8923 * parse.y (init_src_parse): Added sanity check.
8924 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8927 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8929 * decl.c (lang_mark_tree): Rename java_mark_tree.
8930 * java-tree.h (java_mark_tree): New.
8931 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8933 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8935 * lex.c: Change java_perform_atof to take normal parameters
8936 instead of a pointer to a parameter block. Call it directly
8939 2002-03-22 Mark Wielaard <mark@klomp.org>
8941 Fix for PR java/5368:
8942 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8943 when printing error message.
8945 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8947 * decl.c (maybe_build_cleanup): Remove.
8949 2002-03-22 Tom Tromey <tromey@redhat.com>
8951 Andrew Haley <aph@cambridge.redhat.com>
8953 * expr.c (build_field_ref): Don't build a check if the field is a
8956 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8958 Fix for PR java/6026:
8959 * lex.c (java_lex): Fix parsing of consecutive floats.
8961 2002-03-21 Tom Tromey <tromey@redhat.com>
8963 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8966 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8968 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8969 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8971 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8973 * gcj.texi: @code{gcj} becomes @command{gcj}.
8974 @code{gcc} becomes @command{gcc}.
8975 GcjRaw changed to gnu.gcc.RawData.
8977 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8979 * decl.c (start_java_method): Use new hook.
8980 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8981 (java_init): Remove old hook.
8983 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8985 * builtins.c (define_builtin): Do nothing if `type' is null.
8988 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8990 * parse.y (parser_check_super_interface): Fix error message
8993 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8995 * jcf-parse.c (get_constant): Delete unused variables.
8997 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8999 * java-tree.h (java_parse_file): New.
9000 * jcf-parse.c (yyparse): Rename java_parse_file.
9001 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9003 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9005 * parse.y (craft_constructor): Return the constructor decl.
9006 (java_expand_classes): Update comments.
9007 (lookup_method_invoke): Call fix_constructors immediately for
9008 anonymous class. Fixes PR java/5935.
9010 2002-03-15 Anthony Green <green@redhat.com>
9012 * jcf-parse.c (yyparse): Don't emit class registration
9013 constructor when compiling resource files.
9015 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9017 * lang.c (java_tree_code_type, java_tree_code_length,
9018 tree_code_name): Delete.
9019 (tree_code_type, tree_code_length, tree_code_name): Define.
9020 (java_init): Don't try to copy into the various tree_code
9023 2002-03-12 Tom Tromey <tromey@redhat.com>
9025 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9026 UTF-8, not UCS-2. Fixes PR java/5923.
9028 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9029 a call_expr wrapped in a convert. Fixes PR java/5848.
9031 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9033 * jcf-write.c (write_classfile): Improve error strings.
9035 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9037 * lex.c: Adjust comments to GNU standards.
9039 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9041 Fix for PR java/5902:
9042 * lex.c (java_lex): Fix parsing of literals.
9044 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9046 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9047 to prevent it getting evaluated twice in the store checking case.
9048 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9051 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9053 * decl.c (java_init_decl_processing): Make sure class_type_node
9054 alignment is not less than 64 bits if hash synchronization is enabled.
9056 2002-03-08 Per Bothner <per@bothner.com>
9058 * parse.y (java_complete_lhs): Check if patch_assignment
9059 returned an error-mark.
9061 * parse.y (try_builtin_assignconv): Don't special-case zero.
9063 2002-03-08 Per Bothner <per@bothner.com>
9065 Fix for PR java/5812.
9066 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9067 here instead of in JSR macro. Likewise with load_type_state call.
9068 Do the latter on if the return_pc has been verified (the jsr returns).
9069 (JSR): Now just call build_java_jsr.
9071 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9073 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9074 (java.install-common): Link native driver to
9075 JAVA_TARGET_INSTALL_NAME.
9077 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9079 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9080 * builtins.c(sin_builtin): Likewise
9081 * builtins.c(sqrt_builtin): Likewise
9083 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9085 * java/expr.c, java/jcf-parse.c, java/lex.c:
9086 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9087 REAL_ARITHMETIC blocks unconditional. Delete some further
9088 #ifdef blocks predicated on REAL_ARITHMETIC.
9090 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9092 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9093 explicit sizeof/sizeof.
9094 * decl.c (java_init_decl_processing): Likewise.
9095 * jcf-parse.c (init_jcf_parse): Likewise.
9096 * parse.y (init_src_parse): Likewise.
9098 2002-03-02 Per Bothner <per@bothner.com>
9100 Make --CLASSPATH by a synonym for --classpath and -classpath.
9101 Implement --bootclasspath.
9102 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9103 (classpath_l): Remove.
9104 (jcf_path_CLASSPATH_arg): Remove.
9105 (jcf_path_bootclasspath_arg): New function.
9106 (jcf_path_seal): Simplify accordingly.
9108 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9109 (jcf_path_CLASSPATH): Remove declaration.
9110 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9111 (lang_specific_driver): Translate -bootclasspath.
9112 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9113 * lang.c (decode_lang_options): Do jcf_path_init first.
9114 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9115 * gjavah.c: Also handle --bootclasspath.
9116 Handle --CLASSPATH as a synonum for --classpath.
9117 * jcf-dump.c: Likewise.
9119 "." is not part of system path, but is the default for --classpath.
9120 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9121 (jcf_path_seal): Add "." if no CLASSPATH specified.
9123 * gcj.texi: Document changes.
9125 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9127 * expr.c (build_java_arraystore_check): Fix formatting.
9129 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9131 Fix for PR java/5758, java/5632:
9132 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9133 inner-class separator too.
9134 * parse.y (do_resolve_class): New local `decl_result.'
9135 Progressively build a name for what can have been loaded.
9137 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9139 * expr.c (java_array_data_offset): Removed function.
9140 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9141 (build_java_array_length_access): Obtain "length" value using a
9142 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9143 (build_java_arrayaccess): Correct comment. Access "data" using a
9144 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9145 (build_java_arraystore_check): New function.
9146 (expand_java_arraystore): Use build_java_arraystore_check.
9147 * parse.y (patch_assignment): Simplify code to insert a store check
9148 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9149 * check-init.c (check_init): Update to reflect that an array length
9150 access is now a COMPONENT_REF.
9151 * gcj.texi (Code Generation): Improve documentation of
9152 -fno-bounds-check. Add documentation for -fno-store-check.
9153 * java-tree.h (flag_store_check): Declare.
9154 (build_java_arraystore_check): Declare.
9155 * lang.c (flag_store_check): Initialize to 1.
9156 (lang_f_options): Add store-check option.
9157 * jvspec.c: Don't pass store-check option to jvgenmain.
9158 * lang-options.h: Add help string for -fno-store-check.
9160 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9162 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9163 * java-tree.h (java_dup_lang_specific_decl): New.
9164 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9166 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9168 * builtins.c, decl.c: Delete traditional-mode-related code
9169 copied from the C front end but not used, or used only to
9170 permit the compiler to link.
9172 2002-02-22 Tom Tromey <tromey@redhat.com>
9174 Fix for PR java/2369:
9175 * jvspec.c (verify_class_name): New function.
9176 (lang_specific_driver): Call it.
9177 (JAVA_START_CHAR_P): New macro.
9178 (JAVA_PART_CHAR_P): Likewise.
9180 2002-02-22 Per Bothner <per@bothner.com>
9182 * class.c: Change vtable to be more compatible with g++ v3 abi.
9183 (get_dispatch_table): Prepend offset-to-top (always 0) and
9184 type_info pointer (currently unimplemented hence NULL) to vtable.
9185 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9186 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9187 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9188 (build_dtable_decl): Add declarations for new fields.
9190 2002-02-20 Per Bothner <per@bothner.com>
9192 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9193 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9194 don't need to set it on the COMPOUND_EXPR - the caller does that.
9196 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9198 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9199 `--CLASSPATH' becomes `--classpath.'
9200 * gjavah.c: Likewise.
9201 * jcf-dump.c: Likewise.
9202 * lang-options.h: Likewise.
9204 * jcf-path.c: Updated comment.
9205 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9206 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9207 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9208 (jcf_path_CLASSPATH_arg): Ditto.
9209 (classpath_u): Updated leading comment.
9211 2002-02-20 Per Bothner <per@bothner.com>
9213 * builtins.c (check_for_builtin): New function.
9214 (build_call_or_builtin): Remove.
9215 * java-tree.h: Update accordingly.
9216 * expr.c (expand_invoke): Use build + check_for_builtin instead
9217 of build_call_or_builtin.
9218 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9219 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9220 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9222 2002-02-17 Tom Tromey <tromey@redhat.com>
9224 * java-tree.h (TYPE_STRICTFP): New macro.
9225 (struct lang_type) [strictfp]: New field.
9226 (CLASS_STRICTFP): New macro.
9227 (METHOD_STRICTFP): New macro.
9228 (struct lang_decl) [strictfp]: New field.
9229 * parse.y (method_header): Disallow strictfp constructor or
9231 (STRICT_TK): Move before MODIFIER_TK.
9232 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9233 (METHOD_MODIFIERS): Likewise.
9234 (INTERFACE_MODIFIERS): Likewise.
9235 * jcf-write.c (get_access_flags): Likewise.
9236 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9237 (add_method_1): Likewise.
9238 (get_access_flags_from_decl): Likewise.
9239 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9240 recognize strictfp flag.
9241 * jcf.h (ACC_STRICT): New define.
9243 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9245 * class.c(build_utf8_ref): Move declaration of decl_size
9247 2002-02-07 Tom Tromey <tromey@redhat.com>
9249 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9252 2002-02-04 Anthony Green <green@redhat.com>
9254 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9255 sections if available.
9257 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9259 * parse.y (java_expand_classes): Fix typo in static field loop.
9261 2002-02-02 Richard Henderson <rth@redhat.com>
9263 * class.c (add_field): Mark static fields external.
9264 (build_class_ref): Remove redundant set.
9265 * parse.y (java_expand_classes): Mark static fields of classes
9266 to be compiled as local.
9267 * jcf-parse.c (parse_class_file): Likewise.
9269 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9271 * gcj.texi (About CNI): New node.
9273 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9276 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9277 setlocale() with LC_CTYPE as a parameter.
9280 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9282 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9283 Follow GNU Coding Standards for --version.
9285 2002-01-28 Tom Tromey <tromey@redhat.com>
9287 * expr.c (build_jni_stub): Ensure storage for `meth' is
9289 * parse.y (java_complete_expand_methods): Set
9290 current_function_decl before building JNI stub.
9292 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9294 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9297 2002-01-22 Tom Tromey <tromey@redhat.com>
9299 * decl.c (java_init_decl_processing): Use add_predefined_file.
9300 Predefine RawData.java.
9301 (predef_filenames): Removed.
9302 (java_init_decl_processing): Don't register predef_filenames.
9303 * jcf-parse.c (add_predefined_file): New function.
9304 (predefined_filename_p): Rewrote.
9305 (predefined_filename_p): No longer static.
9306 * decl.c (java_init_decl_processing): Call initialize_builtins.
9307 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9308 (java/builtins.o): New target.
9309 * builtins.c: New file.
9310 * parse.y (patch_invoke): Use build_call_or_builtin.
9311 * java-tree.h (build_call_or_builtin): Declare.
9312 (initialize_builtins): Declare.
9313 (java_set_exception_lang_code): Removed unused declaration.
9314 (PREDEF_FILENAMES_SIZE): Removed.
9315 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9316 (predef_filenames): New define.
9317 (add_predefined_file): Declare.
9318 (predefined_filename_p): Declare.
9319 * expr.c (expand_invoke): Use build_call_or_builtin.
9321 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9323 * parse.y (patch_switch_statement): Fix format specifier.
9325 2002-01-16 Tom Tromey <tromey@redhat.com>
9327 More for PR java/5365:
9328 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9330 (process_file): Generate include for
9331 java.lang.UnsupportedOperationExceptions.
9333 2002-01-15 Andreas Jaeger <aj@suse.de>
9335 * .cvsignore: Add man pages.
9337 2002-01-15 Tom Tromey <tromey@redhat.com>
9339 Fix for PR java/5365:
9340 * gjavah.c (process_file): Turn class name into a file name.
9342 2002-01-14 Matthias Klose <doko@debian.org>
9344 * gcj.texi: Fix whitespace and formatting errors in the
9345 synopsis of the man pages. Update copyright.
9347 2002-01-14 Tom Tromey <tromey@redhat.com>
9350 * Make-lang.in (java.install-man): Handle jv-convert man page.
9351 (java.generated-manpages): Added jv-convert.1.
9352 (java.uninstall): Remove jv-convert.1.
9353 (java.maintainer-clean): Likewise.
9354 ($(srcdir)/java/jv-convert.1): New target.
9355 * gcj.texi (Top): Link to jv-convert node.
9356 (Individual utilities): Likewise.
9357 (Invoking jv-convert): New node.
9359 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9360 Martin Kahlert <martin.kahlert@infineon.com>
9362 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9363 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9365 2002-01-03 Graham Stott <grahams@redhat.com>
9367 * class.c (compile_resource_file): Update copyright date.
9368 Constify filename parameter.
9369 (java-tree.h): Update copyright date.
9370 (compile_resource_file): Constify filename parameter.
9372 2002-01-03 Graham Stott <grahams@redhat.com>
9374 * gcc/jcf-parse.c: Update copyright date.
9375 (yyparse): Constify resource_filename.
9377 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9379 * parse.y (src_parse_roots): Don't needlessly zero init.
9381 2001-12-31 Tom Tromey <tromey@redhat.com>
9383 * parse.y (dump_java_tree): New function.
9384 (source_end_java_method): Call it.
9385 (end_class_declaration): Likewise.
9386 * lang.c (java_decode_option): Call dump_switch_p.
9388 2001-12-28 Tom Tromey <tromey@redhat.com>
9390 * gen-table.pl: Don't process characters after \uffff. Added
9391 comment pointing to input file.
9393 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9395 * gen-table.pl: Const-ify output. Document the location of a
9396 suitable unicode input file.
9398 * chartables.h: Regenerate.
9400 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9402 * chartables.h: Const-ify.
9403 * gjavah.c (options): Likewise.
9404 * jcf-dump.c (options): Likewise.
9405 * jv-scan.c (options): Likewise.
9406 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9407 * parse.y (binop_lookup): Likewise.
9409 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9411 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9412 the static arrays that are output.
9413 * jvspec.c (jvgenmain_spec): Make static.
9414 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9415 * keyword.h: Regenerate.
9416 * lang.c (string_option, process_option_with_no, lang_f_options,
9417 lang_W_options): Const-ify.
9418 * lex.c (java_lex): Likewise.
9420 2001-12-21 Richard Henderson <rth@redhat.com>
9422 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9423 (get_boehm_type_descriptor): ... here. Arrange for the
9424 TREE_TYPE to get set properly.
9426 2001-12-21 Richard Henderson <rth@redhat.com>
9428 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9429 only if the target requires collect2.
9431 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9433 2001-12-20 Tom Tromey <tromey@redhat.com>
9436 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9437 CAN_COMPLETE_NORMALLY for the node.
9438 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9439 generate code for second branch if first branch can't complete
9441 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9442 the loop head if the loop body can't complete normally.
9444 2001-12-20 Tom Tromey <tromey@redhat.com>
9447 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9448 case where `finally' clause can't complete normally.
9450 2001-12-20 Tom Tromey <tromey@redhat.com>
9453 * parse.y (analyze_clinit_body): Added this_class parameter.
9454 Check for more cases where we must keep <clinit>.
9455 (maybe_yank_clinit): Cleaned up flow control.
9457 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9459 * decl.c (java_init_decl_processing): Don't initialize
9460 finit_leg_identifier_node.
9461 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9462 (finit_leg_identifier_node): Remove.
9463 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9465 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9467 * mangle.c (mangle_member_name): Don't special-case for
9469 * mangle_name.c (unicode_mangling_length): Likewise.
9470 (append_unicode_mangled_name): Likewise.
9471 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9474 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9476 * expr.c (build_java_array_length_access): Don't force null pointer
9477 check unless flag_check_references is set.
9479 2001-12-20 Tom Tromey <tromey@redhat.com>
9481 Fix for PR java/3417:
9482 * parse.y (patch_assignment): Added special processing for
9484 (patch_return): Don't convert booleans to integers, and don't
9485 special-case `null'.
9487 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9489 * config-lang.in (diff_excludes): Remove.
9491 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9493 * gcj.texi: Update link to GCC manual.
9495 2001-12-17 Tom Tromey <tromey@redhat.com>
9497 * parse.y (link_nested_class_to_enclosing): Removed useless
9500 2001-12-16 Tom Tromey <tromey@redhat.com>
9502 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9505 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9507 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9508 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9511 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9513 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9515 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9517 * decl.c (java_init_decl_processing): Build otable_type correctly.
9518 otable_decl is an otable_type.
9520 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9522 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9523 otable_type, otable_ptr_type, method_symbol_type,
9524 method_symbols_array_type, method_symbols_array_ptr_type): New
9525 field/global tree definitions.
9526 (flag_indirect_dispatch): New flag.
9527 * decl.c (java_init_decl_processing): Initialize new otable and
9528 otable_syms type nodes and decls. Add new field "index" to
9530 * class.c (build_method_symbols_entry): New function.
9531 (make_method_value): Set "index" to to method's vtable index for
9532 virtual methods when indirect-dispatch is not used.
9533 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9534 and set vtable_method_count to -1. Set otable and otable_syms field
9535 if indirect-dispatch is used and there was something to put in them.
9536 (build_method_symbols_entry): New function.
9537 (emit_offset_symbol_table): New function.
9538 * expr.c (get_offset_table_index): New function.
9539 (build_invokevirtual): Build array reference to otable at the index
9540 returned by get_offset_table_index, and use the result as the vtable
9542 (build_invokeinterface): Similar.
9543 * jcf-parse.c (yyparse): If indirect-dispatch, call
9544 emit_offset_symbol_table at the end of compilation, after all classes
9545 have been generated.
9546 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9547 * lang.c (flag_indirect_dispatch): Define.
9548 (lang_f_options): Add indirect-dispatch flag.
9550 2001-12-14 Matthias Klose <doko@debian.org>
9552 * gcj.texi: Markup for man page generation. Document missing
9553 options printed by <tool> --help.
9554 Terminate description of gij's -ms option with a dot.
9555 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9556 (java.generated-manpages java.install-man, java.uninstall,
9557 java-maintainer-clean) Updated.
9559 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9561 * class.c (get_dispatch_table): Fix java vtable layout
9562 for TARGET_VTABLE_USES_DESCRIPTORS.
9563 * decl.c (java_init_decl_processing): Initialize
9564 alloc_no_finalizer_node, finalize_identifier_node.
9565 * expr.c (class_has_finalize_method): New function.
9566 (expand_java_NEW): Generate calls for finalizer-free allocation.
9567 (build_invokevirtual): Fix java vtable layout for
9568 TARGET_VTABLE_USES_DESCRIPTORS.
9569 * java-tree.h (enum java_tree_index): New entries:
9570 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9571 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9572 (class_has_finalize_method): declare.
9573 (HAS_FINALIZER_P): New macro.
9574 * parse.y (patch_invoke): Generate calls for finalizer-free
9577 2001-12-12 Matthias Klose <doko@debian.org>
9579 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9580 whitespace at end of line.
9582 2001-12-11 Tom Tromey <tromey@redhat.com>
9584 * lex.c (java_init_lex): Define wfl_to_string as
9585 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9587 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9589 * class.c (make_method_value): Use null_pointer_node to
9590 represent empty exception table.
9592 2001-12-10 Tom Tromey <tromey@redhat.com>
9594 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9596 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9598 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9600 2001-12-09 Per Bothner <per@bothner.com>
9602 * check-init.c (current_switch_has_default): New static field.
9603 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9604 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9605 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9607 2001-12-09 Tom Tromey <tromey@redhat.com>
9609 * check-init.c (check_init): Don't allow pre- or post- increment
9610 or decrement of final variable.
9611 (final_assign_error): Minor error message rewording.
9613 2001-12-08 Tom Tromey <tromey@redhat.com>
9615 * java-tree.h: Fixed typo.
9617 * gjavah.c (decompile_method): Don't decompile to `return this'
9620 * gjavah.c (cxx_keywords): Re-sorted.
9621 * lex.c (cxx_keywords): Re-sorted.
9623 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9626 * gjavah.c (print_namelet): Clear subnamelets.
9627 (HANDLE_METHOD): Set `method_printed' earlier.
9629 2001-12-07 Tom Tromey <tromey@redhat.com>
9631 * lang.c (lang_f_options): Added
9632 optimize-static-class-initialization.
9633 (java_decode_option): Removed special case.
9635 2001-12-07 Per Bothner <per@bothner.com>
9637 * check-init.c (check_init): Fix typo freeing memory twice.
9639 2001-12-05 Per Bothner <per@bothner.com>
9641 Restore support for static class initialization optimization.
9642 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9643 * check-init.c (check_int): At end of BLOCK handle initialization
9644 blocks, which used to be done in java_complete_expand_method but did
9645 not handle the case where check_for_initialization might allocate
9646 more than a word of bits.
9647 * decl.c (lang_make_tree): The smic field is now a tree.
9648 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9649 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9651 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9653 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9654 Change from a hash table to a list.
9655 (struct_lang_decl): Change field 'smic' to match.
9656 * class.c (add_method_1): Initialize
9657 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9658 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9659 (java_expand_method_bodies): -here, since 'smic' is now a list.
9660 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9662 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9664 * class.c (java_hash_compare_tree_node): Fix casts.
9666 2001-12-04 Per Bothner <per@bothner.com>
9668 * check-init.c: Handle definite unassignment to finals in addition
9669 to definite assignment.
9670 (loop_current_locals): New field.
9671 (num_current_locals, int start_current_locals, num_current_words):
9673 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9674 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9675 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9676 (get_variable_decl, check_final_reassigned): New functions.
9677 (check_init, check_bool_init): Modify as needed for checking finals.
9678 (check_for_initialization): Take extra parameter and return void.
9679 Do extra start-up logic to check final fields for assignment.
9680 * parse.y (check_static_final_variable_assignment_flag,
9681 reset_static_final_variable_assignment_flag, check_final_assignment,
9682 check_final_variable_local_assignment_flag,
9683 reset_final_variable_indirect_assignment_flag,
9684 reset_final_variable_global_assignment_flag): Remove functions.
9685 (java_complete_expand_methods, outer_field_access_fix,
9686 patch_assignment): Remove no-longer used logic.
9687 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9688 * parse.y (register_fields, java_complete_tree): Update accordingly.
9690 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9691 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9692 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9694 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9696 * java-tree.h (DECL FINAL): New bit-field.
9697 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9698 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9699 (DECL_INIT_CALLS_THIS): New macro.
9700 (struct lang_decl): New bit-field init_calls_this.
9701 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9702 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9703 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9704 use it for both local variables and final fields.
9705 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9707 (struct lang_type): Remove hfv bit-field.
9708 (check_for_initialization): Change to return void.
9710 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9711 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9712 * check-init.c (final_assign_error): New helper function.
9713 (check_final_reassigned, check_init): Use it.
9714 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9716 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9717 bit-fields to unsigned.
9719 2001-12-03 Per Bothner <per@bothner.com>
9721 * parse.y (patch_binop): Minor constant folding.
9723 * parse.y (build_current_thisn): Shorter 'buffer'.
9725 2001-12-03 Per Bothner <per@bothner.com>
9727 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9728 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9729 * jcf-write.c (generate_bytecode_insns): Remove support for
9730 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9731 * check-init.c (check_init): Likewise.
9733 2001-12-03 Per Bothner <per@bothner.com>
9735 * verify.c (subroutine_nesting): New function.
9736 (verify_jvm_instructions): Use it to fix logic for checking that
9737 we're done with the current subroutine.
9739 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9740 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9742 2001-12-03 Per Bothner <per@bothner.com>
9744 * jcf.h: Fix obvious typo in comment.
9745 * typeck.c (build_null_signature): Add comment.
9747 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9749 * expr.c: Remove leading capital from diagnostic messages, as
9750 per GNU coding standards.
9751 * jcf-io.c: Similarly.
9752 * jcf-parse.c: Similarly.
9753 * jv-scan.c: Similarly.
9754 * jvspec.c: Similarly.
9755 * mangle.c: Similarly.
9757 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9758 Alexandre Petit-Bianco <apbianco@redhat.com>
9760 * expr.c (build_java_arrayaccess): Call save_expr on array for
9761 correct evaluation order, modified comment, fixed indentation.
9762 * parse.y: (patch_assignment): Correctly extract the array base
9763 from the tree generate by build_java_arrayaccess, added comments.
9764 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9765 Fixes PR java/3096, PR java/3803, PR java/3965.
9767 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9769 * expr.c (expand_byte_code): Remove trailing periods from messages.
9770 * jcf-parse.c (load_class, jcf_parse): Similarly.
9771 * jcf-write.c (generate_classfile): Similarly.
9772 * lex.c (java_lex): Similarly.
9774 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9776 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9778 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9780 * Make-lang.in (java.generated-manpages): New dummy target.
9782 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9784 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9786 (lang_specific_pre_link): Use set_input to set input_filename.
9788 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9789 (main): Fix definition.
9790 Strip `main' from classname.
9793 2001-11-18 Roger Sayle <roger@eyesopen.com>
9795 * parse.h (java_expand_switch): Remove old prototype.
9797 2001-11-18 Tom Tromey <tromey@redhat.com>
9799 Fix for PR java/1401:
9800 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9802 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9805 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9807 * lang.c (finish_parse): Rename to java_finish.
9808 (LANG_HOOKS_FINISH, java_finish): New.
9810 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9812 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9813 * java-tree.h: New prototype.
9814 * lang.c (java_init): Update prototype. Combine with old init_parse.
9816 2001-11-13 Tom Tromey <tromey@redhat.com>
9818 * gjavah.c (method_signature): New global.
9819 (HANDLE_METHOD): Set it.
9820 (decompile_return_statement): New function.
9821 (decompile_method): Use it.
9822 (print_method_info): Removed `synth' argument.
9824 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9826 * java-tree.h (java_set_yydebug): New.
9827 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9828 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9829 (print_lang_decl, print_lang_type, print_lang_identifier,
9830 print_lang_statistics, lang_print_xnode): Remove.
9832 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9834 * jcf-parse.c (init_lex): Remove.
9835 * lang.c (language_string, lang_identify): Remove.
9836 (struct lang_hooks): Constify.
9837 (LANG_HOOKS_NAME): Override.
9838 (init_parse): Update.
9840 2001-11-08 Andreas Franck <afranck@gmx.de>
9842 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9843 program_transform_name the way suggested by autoconf.
9844 (java.install-common): Also transform auxiliary program names with
9845 program_transform_name.
9847 2001-11-08 Tom Tromey <tromey@cygnus.com>
9849 * parse.y (trap_overflow_corner_case): New rule.
9850 (unary_expression): Use it.
9851 * lex.c (java_init_lex): Don't set minus_seen.
9852 (yylex): Don't use minus_seen. Communicate overflow to parser for
9854 (error_if_numeric_overflow): New function.
9855 * parse.h (minus_seen): Removed field.
9856 (JAVA_RADIX10_FLAG): New define.
9858 2001-11-07 Tom Tromey <tromey@redhat.com>
9860 Patch for PR java/1414:
9861 * parse.y (case_label_list): New global.
9862 (goal): Register case_label_list with GC.
9863 (java_complete_lhs): Save new case on case_label_list.
9864 (patch_switch_statement): Check for duplicate case labels.
9866 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9868 * parse.y (patch_assignment): Removed unused third argument.
9869 (java_complete_lhs): Removed unused third argument to patch_assignment.
9871 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9873 * lang.c: Include langhooks-def.h.
9874 * Make-lang.in: Update.
9876 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9878 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9880 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9882 * mangle.c (find_compression_record_match): Don't match compression
9883 records for package name elements unless they occur at the start of
9884 the name. Fix for PR java/4717.
9886 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9888 * expr.c (expand_java_field_op): Don't special-case references to
9889 java.lang.PRIMTYPE.TYPE.
9890 (build_primtype_type_ref): Removed.
9891 * java-tree.h (build_primtype_type_ref): Remove prototype.
9892 * parse.y (maybe_build_primttype_type_ref): Removed.
9893 (complete_function_arguments): Don't special-case references to
9894 java.lang.PRIMTYPE.TYPE.
9895 (patch_assignment): Likewise.
9896 (array_constructor_check_entry): Likewise.
9898 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9900 * mangle.c (static tree compression_table): Fixed leading comment.
9901 * parse.h (struct parser_ctxt): Fixed field comment.
9902 * parse.y (check_pkg_class_access): New prototype, fixed leading
9903 comment, new parameter used to emit error only if passed as true.
9904 (parse_check_super): Pass extra argument to check_pkg_class_access.
9905 (do_resolve_class): Likewise.
9906 (process_imports): Likewise.
9907 (read_import_dir): Fixed indentation.
9908 (find_in_imports_on_demand): New local class_type_name. Local
9909 node_to_use deleted. while loop changed into for loop. Report
9910 multiple definition only for accessible classes. Improved error
9912 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9913 assigned to parameter list, fixed indentation. while loop changed
9914 into for loop, restore TREE_CHAIN on local `tem' before the next
9917 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9919 * lang.c (lang_get_alias_set): Deleted.
9921 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9923 * gjavah.c (jni_print_char): Fix thinko in last change.
9925 * gjavah.c (jni_print_char, decode_signature_piece): Use
9926 safe-ctype macros and/or fold extra calls into fewer ones.
9927 * lex.c (java_read_unicode, java_lex): Likewise.
9928 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9929 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9930 * mangle_name.c (append_unicode_mangled_name,
9931 unicode_mangling_length): Likewise.
9933 2001-10-17 Richard Henderson <rth@redhat.com>
9935 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9937 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9939 * lang.c (langhooks.h): Included.
9940 (LANG_HOOKS_INIT): Redefined.
9941 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9942 (LANG_HOOKS_DECODE_OPTION): Likewise.
9943 (struct lang_hooks lang_hooks): New initialization.
9945 2001-10-11 Per Bothner <per@bothner.com>
9947 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9948 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9949 The former is simpler, and jcf-write.c handles it better.
9950 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9951 or WITH_CLEANUP_EXPR.
9952 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9953 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9955 * parse.y (patch_if_else_statement): If the condition is constant,
9956 optimize away the test.
9958 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9960 * parse.y (patch_cast): Call patch_string on the first operand of
9961 the incoming node, update it if necessary. Fixes PR java/4510.
9963 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9965 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9966 when name qualifier matches a package name.
9968 2001-10-08 Tom Tromey <tromey@redhat.com>
9970 Fix for PR java/4489:
9971 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9972 force a new label when computing `body_block'.
9974 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9976 * jcf-io.c (format_uint): Const-ify.
9977 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9978 * lex.c (java_get_line_col): Likewise.
9979 * parse.y (build_incdec): Likewise.
9981 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9983 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9984 a NULL enclosing context if appropriate. Fixes PR java/4466.
9986 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9988 * parse.y (patch_assignment): Use lvalue's original TYPE when
9989 building the final COMPOUND_EXPR.
9990 (try_reference_assignconv): Fixed leading comment.
9992 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9994 * parse.y (check_final_variable_indirect_assignment): For
9995 COMPOUND_EXPR, return only if finals were found initialized
9996 properly, if not, keep on checking.
9997 (check_final_variable_global_assignment_flag): New local
9998 error_found, set when appropriate and used to decide whether to
9999 report uninitialized finals. Fixed typo in comment.
10001 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10003 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10004 last three initializations. Fixes PR java/4360.
10006 2001-09-21 Richard Henderson <rth@redhat.com>
10008 * class.c (get_dispatch_table): Handle function descriptors.
10009 (build_dtable_decl): Likewise.
10010 * expr.c (build_invokevirtual): Likewise.
10012 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10014 * parse.y (patch_method_invocation): Build class initialization
10015 when static finals are used to qualify method invocation.
10016 Fixes PR java/4366.
10018 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10020 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10021 build_type_name_from_array_name.
10022 (STRING_STRIP_BRACKETS): New macro.
10023 * parse.y (build_type_name_from_array_name): New function.
10024 (array_creation_expression:): Accumulate []s instead of [s.
10025 (cast_expression:): Accumulate []s instead of [s after cast type
10027 (build_array_from_name): Local string deleted, use
10028 build_type_name_from_array_name.
10029 (build_unresolved_array_type): Accumulate []s instead of [s after
10031 (register_fields): Fixed comment.
10032 (resolve_class): Local name, base deleted, new locals tname and
10033 array_dims. Use build_type_name_from_array_name. Use array_dims to
10035 (purify_type_name): Use STRING_STRIP_BRACKETS.
10037 2001-09-18 Andreas Jaeger <aj@suse.de>
10039 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10040 * jv-scan.c: Likewise.
10042 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10044 * parse.y (patch_method_invocation): Inner class creation context
10045 check not enforced within constructors. Fixes PR java/1873.
10047 2001-09-16 Tom Tromey <tromey@redhat.com>
10049 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10050 NOTE_PUSH for single-case push. Fixes PR java/4189.
10052 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10054 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10055 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10056 (struct lang_type): New fields import_list and import_demand_list.
10057 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10058 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10059 (do_resolve_class): New local saved_enclosing_type, initialized,
10060 passed as parameter to find_in_imports and find_in_imports_on_demand.
10061 (find_in_imports): Added paramater enclosing_type, use its
10062 TYPE_IMPORT_LIST when applicable.
10063 (find_in_imports_on_demand): Added parameter enclosing_type, use
10064 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10065 declaration and initialization.
10066 (fold_constant_for_init): Switch/restore current_class to the
10067 appropriate context.
10069 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10071 * verify.c (verify_jvm_instructions): Fix typo.
10073 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10075 * expr.c (expand_invoke): Const-ification.
10076 * parse.y (patch_method_invocation): Likewise.
10078 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10080 * gjavah.c (cxx_keywords): Const-ification.
10081 * keyword.gperf (java_keyword): Likewise.
10082 * lang.c (java_tree_code_name): Likewise.
10083 * lex.c (cxx_keywords): Likewise.
10084 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10086 2001-09-11 Richard Henderson <rth@redhat.com>
10088 * parse.h (ctxp_for_generation): Mark extern.
10090 2001-09-10 Richard Henderson <rth@redhat.com>
10092 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10094 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10096 * typeck.c (java_array_type_length, build_prim_array_type):
10097 Represent empty arrays by NULL index.
10099 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10101 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10102 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10104 2001-09-06 Anthony Green <green@redhat.com>
10106 * class.c (O_BINARY): Define if necessary.
10107 (registerResource_libfunc): Declare.
10108 (init_class_processing): Initilize registerResource_libfunc.
10109 (compile_resource_file): New function.
10110 * java-tree.h (resource_name): Declare.
10111 (compile_resource_file): Declare.
10112 * jcf-parse.c (yyparse): Handle compiling java resource files.
10113 * lang.c (java_decode_option): Handle -fcompile-resource option.
10114 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10116 * gcj.texi (Code Generation): Add documentation for -R flag.
10118 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10120 * jcf-write.c (generate_classfile): Issue an error in case of
10121 field/initial value mismatch.
10122 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10123 being initialized and we're generating bytecode.
10124 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10125 set DECL_INITIAL properly when appropriate.
10129 2001-09-01 Per Bothner <per@bothner.com>
10131 * parse.y (maybe_yank_clinit): A field without an initializer is not
10132 relevant. All initializers except static final and constant require
10133 <clinit>, regardless of flag_emit_class_files.
10135 2001-08-31 Per Bothner <per@bothner.com>
10137 * class.c (set_constant_value): When not emitting class files, then a
10138 String ConstantValue is a utf8const_ptr_type.
10140 2001-08-30 Per Bothner <per@bothner.com>
10142 * jcf-write.c (generate_classfile): Check that field is primitive
10143 or string before emitting ConstantValue attribute.
10145 2001-08-30 Per Bothner <per@bothner.com>
10147 * parse.y (resolve_qualified_expression_name): If creating a
10148 COMPOUND_EXPR, set it's type correctly.
10150 2001-08-30 Per Bothner <per@bothner.com>
10152 * jcf-io.c (open_class): Set filename field.
10154 * jcf-parse,c (parse_class_file): Set current_function_decl
10155 for better error message when Code attribute is missing.
10157 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10158 better diagnostics, especially for constructors.
10160 2001-08-30 Per Bothner <per@bothner.com>
10162 * jcf-write.c (generate_classfile): Don't write ConstantValue
10163 attribute if field is not final, for compatibility with jdk.
10165 * jcf-write.c (generate_classfile): Convert ConstantValue values
10166 to correct type. Work-around for front-end bug.
10167 * class.c (set_constant_value): Error if constant has wrong type.
10169 2001-08-30 Per Bothner <per@bothner.com>
10171 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10172 "Double" are printed at verbosity 1.
10174 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10176 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10178 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10180 * parse.y (patch_assignment): Don't verify final re-assignment here.
10181 (java_complete_lhs): Verify assignments to finals calling
10182 patch_assignment. Verify re-assignments to finals before calling
10185 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10187 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10190 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10192 * lex.c (java_lex): new local found_hex_digits. Set and then used
10193 in test to reject invalid hexadecimal numbers.
10194 * parse.y (java_complete_tree): Prevent unwanted cast with
10195 initialized floating point finals.
10196 (patch_binop): Emit a warning when detecting a division by zero,
10197 mark result not constant, don't simplify non integer division.
10199 2001-08-28 Per Bothner <per@bothner.com>
10201 * jcf-write.c (generate_bytecode_insns): For increments and
10202 decrements just recurse to push constant. Improvement on Mark's patch.
10204 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10206 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10207 real conversion for increments and decrements of reals.
10209 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10211 * parse.y (resolve_qualified_expression_name): Handle unresolved
10212 qualified expressions, prevent numerical qualifiers, fixed typo.
10215 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10217 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10218 don't report anything but deprecated class when marked so. Handle
10220 (patch_method_invocation): Check deprecation on methods and types.
10221 (patch_binop): code becomes an enum tree_code, added default: to
10222 switch to handle that. Detect division by zero, try to fold and
10223 return before using a subroutine.
10225 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10227 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10228 file smaller than 4 bytes.
10229 * parse.y (check_inner_circular_reference): New function.
10230 (check_circular_reference): Likewise.
10231 (array_initializer:): Accept {,}.
10232 (java_check_circular_reference): Rewritten using
10233 check_circular_reference and check_inner_circular_reference.
10234 (java_complete_expand_method): Unconditionally save and restore
10235 the unpurged exception list.
10236 (build_dot_class_method_invocation): Unmangle signature parameter.
10238 2001-08-21 Tom Tromey <tromey@redhat.com>
10240 * decl.c (init_decl_processing): Add `throws' field to method
10242 * class.c (make_method_value): Compute `throws' field for method.
10244 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10246 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10247 circularity is detected.
10248 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10250 2001-08-17 Richard Henderson <rth@redhat.com>
10252 * class.c (emit_register_classes): Add align parameter to
10253 call to assemble_integer.
10255 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10257 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10258 loading a class_or_name fails, try considering an innerclass name
10259 and load the enclosing context.
10260 * parse.y (resolve_inner_class): New function.
10261 (find_as_inner_class): Added leading comment.
10262 (register_incomplete_type): Keep the current context as enclosing
10263 context for JDEP_FIELD dependencies.
10264 (do_resolve_class): Locals new_class_decl and super initialized to
10265 NULL. Call resolve_inner_class, explore the enclosing context
10266 superclass if necessary.
10269 2001-08-16 Tom Tromey <tromey@redhat.com>
10271 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10272 * gjavah.c (main): Updated for change to jcf_path_seal.
10273 * lang.c (version_flag): New global.
10274 (java_decode_option): Recognize `-version'.
10275 (java_init): Update for change to jcf_path_seal.
10276 * jcf.h (jcf_path_seal): Added `print' argument.
10277 * jcf-path.c (jcf_path_seal): Added `print' argument.
10279 2001-08-13 Zack Weinberg <zackw@panix.com>
10281 * Make-lang.in (java/decl.o): Update dependencies.
10282 * decl.c: Include libfuncs.h, don't include toplev.h.
10284 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10286 * decl.c (init_decl_processing): exception_type_node,
10287 class_not_found_type_node, and no_class_def_found_type_node
10288 initialized. predef_filenames augmented accordingly.
10289 instinit_identifier_node initialized.
10290 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10291 * java-tree.h (enum java_tree_index): New entries
10292 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10293 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10294 (exception_type_node): New macro.
10295 (class_not_found_type_node): Likewise.
10296 (no_class_def_found_type_node): Likewise.
10297 (instinit_identifier_node): Likewise.
10298 (PREDEF_FILENAMES_SIZE): Adjusted.
10299 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10300 (struct lang_type): Fixed typo in bitfield name.
10301 (DECL_INSTINIT_P): New macro.
10302 (ID_INSTINIT_P): Likewise.
10303 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10305 * parse.y (encapsulate_with_try_catch): New function.
10306 (generate_instinit): Likewise.
10307 (build_instinit_invocation): Likewise.
10308 (ctors_unchecked_throws_clause_p): Likewise.
10309 (add_instance_initializer): Deleted.
10310 (build_instance_initializer): Likewise.
10311 (in_instance_initializer): Likewise.
10312 (check_method_redefinition): instinit$ not to be verified.
10313 (java_complete_expand_methods): Generate instinit$, simplified code.
10314 (build_dot_class_method): Eliminated unnecessary locals. Use
10315 encapsulate_with_try_catch, removed unnecessary code.
10316 (fix_constructors): New local iii. Use build_instinit_invocation.
10317 (patch_method_invocation): Added comment.
10318 (maybe_use_access_method): Don't consider instinit$.
10319 (find_applicable_accessible_methods_list): Shorten the search for
10321 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10322 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10323 (patch_throw_statement): Likewise. Fixed typo.
10325 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10328 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10329 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10331 (lang_specific_pre_link): Use set_input to set input_filename.
10332 Append `main' here.
10333 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10334 (main): Fix definition.
10335 Strip `main' from classname.
10338 2001-08-11 Zack Weinberg <zackw@panix.com>
10340 * lex.h: Don't include setjmp.h. Don't define
10341 SET_FLOAT_HANDLER or prototype set_float_handler.
10343 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10345 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10346 `poplevel' in the right order.
10348 2001-08-09 Richard Henderson <rth@redhat.com>
10350 * Make-lang.in (class.o): Depend on TARGET_H.
10351 * class.c (emit_register_classes): Use target hooks instead of
10352 assemble_constructor and assemble_destructor.
10354 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10356 * check-init.c (flags.h): Include
10357 (check_init): Don't report uninitialized static class
10358 initialization flags, don't free bit index when doing static class
10359 initialization optimization.
10360 (check_for_initialization): Return type changed to `unsigned int.'
10361 (attach_initialized_static_class): New function.
10362 * class.c (add_method_1): Create the initialized static class
10363 table if necessary.
10364 (finish_class): Always emit deferred inline methods.
10365 * decl.c (emit_init_test_initialization): Moved to expr.c
10366 (complete_start_java_method): Don't traverse
10367 DECL_FUNCTION_INIT_TEST_TABLE.
10368 (lang_mark_tree): Mark hash tables in function decls.
10369 * expr.c (emit_init_test_initialization): Moved from decl.c.
10370 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10371 initialization flag, set DECL_CONTEXT and
10372 LOCAL_CLASS_INITIALIZATION_FLAG.
10373 (java_lang_expand_expr): Emit initialization code for static class
10374 initialized flags when entering block, if necessary.
10375 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10376 * java-tree.h (flag_optimize_sci): New global variable declaration.
10377 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10378 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10379 (LOCAL_FINAL_P): Fixed typo in comment.
10380 (FINAL_VARIABLE_P): Likewise.
10381 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10382 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10383 (struct lang_decl): New fields `ict', `smic' and `cif.'
10384 (check_for_initialization): New returned value for global.
10385 (attach_initialized_static_class): New global function.
10386 (STATIC_CLASS_INIT_OPT_P): New macro.
10387 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10388 * lang.c (java_decode_option): Handle
10389 `-fno-optimize-static-class-initialization'
10390 * parse.y (start_complete_expand_method): New function.
10391 (java_expand_method_bodies): Likewise.
10392 (attach_init_test_initialization_flags): Likewise.
10393 (adjust_init_test_initialization): Likewise.
10394 (emit_test_initialization): Likewise.
10395 (java_complete_expand_methods): Nullify abstract and native method
10397 (java_complete_expand_method): New locals `fbody', `block_body'
10398 and `exception_copy.' Reorganized: directly return on empty method
10399 bodies, call `start_complete_expand_method', remember definitely
10400 initialized static class in function, don't expand method bodies.
10401 (java_expand_classes): Call `java_expand_method_bodies' before
10402 `finish_class' when compiling to native.
10403 (resolve_expression_name): Use `orig' after building outer class
10405 (patch_invoke): Remember static method invocations.
10407 2001-08-06 Richard Henderson <rth@redhat.com>
10409 * class.c (emit_register_classes): Pass a symbol_ref and priority
10410 to assemble_constructor.
10412 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10414 * java-tree.h (all_class_filename): New macro.
10415 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10416 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10417 newly created IDENTIFIER_NODE to `all_class_filename.'
10419 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10421 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10422 Use ggc_add_tree_root to register roots.
10424 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10426 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10427 second operand calling check_init.
10428 * decl.c (complete_start_java_method): Swaped second and third
10429 arguments while creating WITH_CLEANUP_EXPR node.
10430 * jcf-write.c (generate_bytecode_insns): Use second operand
10431 instead of third when handling WITH_CLEANUP_EXPR.
10432 * parse.y (java_complete_lhs): Expand second operand of
10433 WITH_CLEANUP_EXPR nodes.
10434 (patch_synchronized_statement): Swaped second and third arguments
10435 while creating WITH_CLEANUP_EXPR node.
10437 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10439 * parse.y (create_interface): Avoid cyclic inheritance report when
10440 syntax error encountered during class definition.
10443 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10445 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10447 (lang_specific_pre_link): Use set_input to set input_filename.
10448 Append `main' here.
10449 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10450 (main): Fix definition.
10451 Strip `main' from classname.
10454 2001-07-18 Tom Tromey <tromey@redhat.com>
10457 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10458 * lex.c (java_new_lexer): Use ICONV_CONST.
10459 (java_read_char): Likewise.
10460 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10461 (jv-scan$(exeext)): Likewise.
10463 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10465 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10466 * parse.y (check_class_interface_creation): Allow `private' if the
10467 enclosing is not an interface.
10468 (create_interface): Interface tagged public if the enclosing
10469 context is an interface.
10470 (create_class): Class tagged public if the enclosing context
10474 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10476 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10479 2001-07-14 Tim Josling <tej@melbpc.org.au>
10481 * check-init.c (check_init): Remove references to EXPON_EXPR.
10483 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10485 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10486 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10489 2001-07-13 Tom Tromey <tromey@redhat.com>
10491 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10494 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10496 * parse.y (patch_method_invocation): Don't override primary if one
10497 is already provided, but let this$<n> be built. Fixed comment.
10499 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10501 * parse.y (empty_statement:): Report empty statement error only
10502 when found at class declaration level.
10505 2001-07-12 Tom Tromey <tromey@redhat.com>
10507 * expr.c (expand_load_internal): New function.
10508 (LOAD_INTERNAL): Use it.
10510 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10512 * parse.y (verify_constructor_super): Compare anonymous class ctor
10513 args with `valid_method_invocation_conversion_p.'
10516 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10518 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10519 `-fsyntax-only.' Fixes PR java/3248
10521 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10523 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10525 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10527 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10528 current function is static. Fixes PR java/1970
10530 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10532 * parse.y (patch_method_invocation): Add enclosing context to ctor
10533 calls if necessary. Fixes PR java/2953
10535 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10537 * parse.y (resolve_package): Abort if qualified expression member
10539 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10542 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10544 * verify.c: Don't use // comments.
10546 2001-07-05 Tom Tromey <tromey@redhat.com>
10548 * lang.c (flag_assume_compiled): Removed.
10549 * java-tree.h (flag_assume_compiled): Removed.
10550 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10551 -fhash-synchronization, -fuse-divide-subroutine,
10552 -fcheck-references, -femit-class-file, -femit-class-files,
10553 -fassume-compiled. Updated --encoding information. Changed
10554 -foutput-class-dir to `-d'.
10556 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10558 * jcf-parse.c (parse_class_file): Add lineno parameter to
10559 debug_start_source_file call.
10561 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10563 * gcj.texi: Use gpl.texi.
10564 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10565 dependencies and use doc/include in search path.
10567 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10569 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10570 `this'. If so, don't build instance initializers.
10572 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10574 * parse.y (resolve_expression_name): Improved error message for
10575 inner class cases. Fixes PR java/1958
10577 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10579 * lang.c: #include diagnostic.h
10580 (lang_print_error): Add a `diagnostic_context *' parameter.
10581 (java_dummy_print): Likewise.
10582 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10584 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10586 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10587 * jcf.h (typedef struct JCF): New bitfield `finished.'
10588 (JCF_FINISH): Set `finished.'
10589 (JCF_ZERO): Reset `finished.'
10592 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10594 * parse.y (class_body_declaration:): Don't install empty instance
10598 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10600 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10601 (set_class_decl_access_flags): New function.
10602 * java-tree.h (set_class_decl_access_flags): New prototype.
10603 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10604 (parse_class_file): New local `decl_max_locals.' Take wide types
10605 into account to compute DECL_MAX_LOCALS.
10606 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10609 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10611 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10613 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10615 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10616 * parse.y (do_resolve_class): Moved comments out to leading comment
10617 section. Removed local `start', New local `_ht' and
10618 `circularity_hash.' Record `enclosing' in hash table and search
10619 it to detect circularity. Use `enclosing' as an argument to
10620 `lookup_cl.' Free the hash table when done.
10622 2001-06-19 Tom Tromey <tromey@redhat.com>
10624 * lex.c (java_read_char): Disallow invalid and overlong
10625 sequences. Fixes PR java/2319.
10627 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10629 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10631 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10633 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10634 arguments accordingly.
10636 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10638 * gcj.texi: Move contents to just after title page.
10640 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10642 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10644 (patch_incomplete_class_ref): Build the class ref, build the class
10645 init if necessary, complete the tree.
10648 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10650 * parse.y (lookup_field_wrapper): Test `name' code.
10651 (resolve_qualified_expression_name): Test `qual_wfl' code.
10652 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10653 handle `qual_wfl' by code.
10654 (maybe_build_primttype_type_ref): Test `wfl' code.
10656 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10658 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10660 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10661 the dvi file in the java directory.
10663 2001-05-25 Sam TH <sam@uchicago.edu>
10665 * gen-table.pl javaop.h jcf.h lex.h,
10666 parse.h: Fix header include guards.
10668 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10670 * jv-scan.c (version): Update copyright year.
10672 2001-05-21 Per Bothner <per@bothner.com>
10674 * jcf-parse.c (read_class): If class is from .class or .zip file
10675 and it's already been read, don't push/pop parser context.
10677 2001-05-18 Per Bothner <per@bothner.com>
10679 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10680 command line so the jvgenmain-generated main program comes first.
10682 2001-05-15 Tom Tromey <tromey@redhat.com>
10684 * class.c (build_utf8_ref): Don't generate identifier based on
10685 utf8const contents.
10687 2001-05-12 Richard Henderson <rth@redhat.com>
10689 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10690 * expr.c (java_lang_expand_expr): Expand it.
10691 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10692 calling build_exception_object_ref.
10693 * parse.y (catch_clause_parameter): Likewise.
10694 (build_dot_class_method): Likewise.
10695 (try_reference_assignconv): Likewise.
10696 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10697 * jcf-write.c (generate_bytecode_insns): Likewise.
10699 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10701 * parse.y (build_unresolved_array_type): Set
10702 EXPR_WFL_QUALIFICATION on the newly created wfl.
10703 Fixes PR java/2538. Fixes PR java/2535.
10705 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10707 * parse.y (fix_constructors): Removed unnecessary assignment to
10708 local. Moved assignment to `this$<n>', fixed comments and
10710 (build_wfl_wrap): Fixed indentation.
10711 Fixes PR java/2598, java/2579 and java/2658.
10713 2001-05-03 Mo DeJong <mdejong@redhat.com>
10715 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10716 check for byte swap.
10718 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10720 * expr.c (build_class_init): Move MODIFY_EXPR
10721 outside of COND_EXPR. Remove variable `call'.
10723 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10725 * decl.c: NULL_PTR -> NULL.
10726 * jcf-write.c: Likewise.
10728 2001-05-01 Tom Tromey <tromey@redhat.com>
10730 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10731 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10732 * gcj.texi: Updated copyright text. Include fdl.texi.
10733 (Top): Link to new node.
10735 2001-05-01 Per Bothner <per@bothner.com>
10737 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10739 2001-05-01 Per Bothner <per@bothner.com>
10741 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10742 import_list contains the name, not the TREE_PURPOSE.
10744 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10746 * jcf-io.c (read_zip_member): Cast to long in comparison with
10749 * jvspec.c (lang_specific_driver): Initialize variables.
10751 * mangle.c (find_compression_record_match): Likewise.
10753 * typeck.c (build_null_signature): Provide static prototype. Mark
10754 parameter with ATTRIBUTE_UNUSED.
10756 * verify.c (verify_jvm_instructions): Initialize variable.
10758 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10760 * parse.y (do_resolve_class): Check for cyclic inheritance during
10761 inner class resolution.
10763 2001-04-27 Per Bothner <per@bothner.com>
10765 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10766 while iterating, since that could cause gc to lose stuff.
10768 2001-04-26 Per Bothner <per@bothner.com>
10770 Fix method search wrt scope of inner classes to match JLS2.
10771 * typeck.c (build_null_signature): New static function.
10772 (has_method): New function. Uses build_null_signature and lookup_do.
10773 * java-tree.h (has_method): New declaration.
10774 * parse.y (find_applicable_accessible_methods_list): Do not search
10775 context of inner classes here.
10776 (patch_method_invocation): Search scope, ie. current and outer clases,
10777 for method matching simple name, to find class.
10779 2001-04-26 Per Bothner <per@bothner.com>
10781 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10782 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10784 * constants.c (find_methodref_with_class_index): New function.
10785 (find_methodref_index): Use find_methodref_with_class_index.
10786 * java-tree.h (find_methodref_with_class_index): New declaration.
10787 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10788 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10789 If context changed from interface to class, don't use invokeinterface.
10791 2001-04-25 Per Bothner <per@bothner.com>
10793 * verify.c (verify_jvm_instructions): For field instructions,
10794 check that field index is valid. For invoke instructions, check that
10795 method index is valid.
10797 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10799 * config-lang.in (target_libs): Copy from $libgcj_saved.
10801 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10803 * decl.c (init_decl_processing): Add new class "protectionDomain"
10805 * class.c (make_class_data): Set initial value for "protectionDomain".
10807 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10809 * jvspec.c (lang_specific_driver): Fix memory allocation
10810 deficit, by using concat in lieu of xmalloc/sprintf.
10812 2001-04-20 Per Bothner <per@bothner.com>
10814 Fixes to compile multiple .class files at once.
10815 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10816 * java-tree.h (CLASS_PARSED_P): New macro.
10817 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10818 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10819 (read_class): Avoid some code duplication.
10820 Don't call JCF_FINISH for a .class file - might be needed later.
10821 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10822 rather than CLASS_LOADED_P, since latter implies class laid out.
10823 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10824 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10826 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10828 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10830 * boehm.c: Include toplev.h.
10832 2001-04-06 Tom Tromey <tromey@redhat.com>
10833 Alexandre Petit-Bianco <apbianco@redhat.com>
10835 Fix for PR gcj/1404 and PR gcj/2332:
10836 * parse.y (build_array_from_name): If we use the type_wfl then
10837 accumulate dimensions from the original type as well.
10838 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10840 2001-04-06 Tom Tromey <tromey@redhat.com>
10842 * parse.y (analyze_clinit_body): Return true if the second operand
10843 of a METHOD_EXPR is nonzero.
10845 2001-04-06 Tom Tromey <tromey@redhat.com>
10847 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10849 ($(srcdir)/java/parse.c): Likewise.
10851 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10853 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10854 (version-gcc): Initialized.
10855 (which-gcj): Likewise.
10857 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10859 * java-tree.h (struct lang_decl): New macro
10860 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10861 * parse.y (build_instance_initializer): New function.
10862 (add_instance_initializer): Use it.
10863 (java_fix_constructors): Set `current_class' before fix pass.
10864 (fix_constructors): Just return if already fixed. Move `super()'
10865 invocation ahead. Use `build_instance_initializer.'
10866 Fixes PR java/1315.
10868 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10870 * parse.y (resolve_qualified_expression_name): Pass field's
10871 DECL_CONTEXT to `not_accessible_p.'
10872 (not_accessible_p): Changed parameters order in `inherits_from_p'
10875 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10877 * lang-options.h: Add flag_check_references.
10879 2001-04-04 Per Bothner <per@bothner.com>
10881 * java-tree.h (CONSTANT_VALUE_P): New macro.
10882 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10883 * parse.y (maybe_build_class_init_for_field): New static function.
10884 (resolve_expression_name, resolve_field_access): Use
10885 maybe_build_class_init_for_field instead of build_class_init
10886 This does not do the init if the field is compile-time-constant.
10887 (resolve_field_access): Simplify.
10889 * parse.y (fold_constant_for_init): Merge test into switch.
10891 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10893 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10895 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10897 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10899 * expr.c (pop_type_0): Save the result of the first
10900 lang_printable_name call in a scratch buffer, so it
10901 won't be clobbered by the second call.
10903 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10905 * parse-scan.y (array_type:): Rewritten.
10906 (type_declaration:): `empty_statement' replaces `SC_TK.'
10907 (class_member_declaration:): `empty statement' added.
10908 (method_body:): Simplified.
10909 (static_initializer:): Likewise.
10910 (primary_no_new_array:): Use `type_literals.'
10911 (type_literals:): New rule.
10912 (dims:): Set and update `bracket_count.'
10913 Fixes PR java/1074. Fixes PR java/2412.
10915 2001-03-28 Hans Boehm <boehm@acm.org>
10917 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10918 (get_boehm_type_descriptor): Set type on returned value to be a
10919 pointer length integer.
10921 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10923 * expr.c (pop_type_0): Call `concat' rather than building the
10925 (pop_type): Add format specifier in call to `error'.
10927 * parse.y (patch_method_invocation): Avoid casting away
10930 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10932 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10934 2001-03-28 Richard Henderson <rth@redhat.com>
10936 IA-64 ABI Exception Handling:
10937 * Make-lang.in (except.o): Don't depend on eh-common.h.
10938 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10939 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10940 [soft_exceptioninfo_call_node]: Remove.
10941 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10942 (end_java_method): No emit_handlers.
10943 * except.c (java_set_exception_lang_code): Remove.
10944 (method_init_exceptions): Don't call it.
10945 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10946 (build_exception_object_ref): New.
10947 (expand_end_java_handler): Update for except.h name changes.
10948 (emit_handlers, expand_resume_after_catch): Remove.
10949 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10950 (process_jvm_instruction): Use build_exception_object_ref.
10951 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10952 (soft_exceptioninfo_call_node): Remove.
10953 (build_exception_object_ref): Declare.
10954 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10955 soft_exceptioninfo_call_node. Move processing ...
10956 [EXC_PTR_EXPR]: ... here.
10957 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10958 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10959 (source_end_java_method): No java_set_exception_lang_code or
10961 (build_dot_class_method): Use build_exception_object_ref.
10962 (try_reference_assignconv): Check EXC_PTR_EXPR not
10963 soft_exceptioninfo_call_node.
10965 2001-03-28 Richard Henderson <rth@redhat.com>
10967 * java-tree.h (throw_node): Define as a single member of
10968 java_global_trees instead of a separate array.
10969 (JTI_THROW_NODE): New.
10970 * decl.c (throw_node): Don't declare.
10971 (init_decl_processing): Init a scalar throw_node.
10972 Don't register it for gc.
10973 * check-init.c (check_init): Reference scalar throw_node.
10974 * expr.c (build_java_athrow): Likewise.
10975 * jcf-write.c (generate_bytecode_insns): Likewise.
10976 * parse.h (BUILD_THROW): Likewise.
10978 2001-03-28 Richard Henderson <rth@redhat.com>
10980 * decl.c (end_java_method): Do not save and restore
10981 flag_non_call_exceptions.
10982 * parse.y (source_end_java_method): Likewise.
10983 * lang.c (flag_exceptions): Don't declare.
10984 (java_init_options): Set flag_non_call_exceptions. Set
10985 flag_exceptions here ...
10986 (java_init): ... not here.
10988 2001-03-27 Richard Henderson <rth@redhat.com>
10990 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10991 exceptions_via_longjmp.
10993 * lang.c (flag_new_exceptions): Don't declare it.
10994 (java_init_options): Or set it.
10996 2001-03-27 Richard Henderson <rth@redhat.com>
10998 * decl.c (end_java_method): Rename asynchronous_exceptions to
10999 flag_non_call_exceptions.
11000 * parse.y (source_end_java_method): Likewise.
11002 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11004 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11006 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11008 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11010 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11012 * parse.y (find_as_inner_class): Follow current package
11013 indications not to mistakingly load an unrelated class.
11015 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11017 * constants.c (PUTN): Use memcpy, not bcopy.
11019 * lex.c (java_read_char): Use memmove, not bcopy.
11021 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11023 2001-03-23 Per Bothner <per@bothner.com>
11025 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11026 macro for better error pin-pointing.
11027 * java-tree.h: Fix typo in comment.
11029 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11030 Don't include jsr/goto in exception range.
11031 Check if start and end of exception range are the same (also TRY_EXPR).
11032 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11033 However, do emit the following goto even if try_block is empty.
11034 Defer freeing exception_decl until after the finalizer, to make
11035 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11037 * parse.y (java_complete_lhs): If the try-clause is empty, just
11038 return the finally-clause and vice versa.
11040 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11042 * gcj.texi (Input Options): documented the check for attribute
11043 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11044 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11045 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11046 (jcf_parse): Check for the right classes archive if necessary.
11047 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11048 (jcf_parse_fields): Fixed indentation.
11049 * jcf-write.c (append_gcj_attribute): New function.
11050 (generate_classfile): Compute the attribute count, invoke
11051 `append_gcj_attribute'.
11052 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11053 turned into bit-fields. New bit-field `right_zip.'
11054 (JCF_ZERO): Set `right_zip' to zero.
11055 * lang-options.h (-fforce-classes-archive-check): Added flag.
11056 * lang.c (flag_force_classes_archive_check): New flag.
11057 (lang_f_options): New entry `force-classes-archive-check.'
11058 Fixes PR java/1213.
11060 2001-02-07 Andrew Haley <aph@redhat.com>
11062 * gcj.texi (Configure-time Options): Add -fcheck-references.
11063 * expr.c (build_java_indirect_ref): New function.
11064 (java_check_reference): New function.
11065 (build_java_array_length_access): Use build_java_indirect_ref to
11066 check for null references.
11067 (build_java_arrayaccess): Likewise.
11068 (build_get_class): Likewise.
11069 (build_field_ref): Likewise.
11070 (invoke_build_dtable): Likewise.
11071 (build_invokeinterface): Likewise.
11072 * lang.c (lang_f_options): Add flag_check_references.
11073 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11074 * java-tree.h (flag_check_references): New variable.
11075 * lang.c (flag_check_references): Likewise.
11076 * parse.y (patch_invoke): Use java_check_reference.
11077 (patch_assignment): Allow for extra nesting in
11078 _Jv_CheckArrayStore.
11080 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11082 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11083 * lex.c (cxx_keywords): Likewise.
11085 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11087 * parse.y (qualify_ambiguous_name): Broaden `length'
11088 recognition. Help MODIFY_EXPR be resolved as expression names.
11089 Fixes PR java/2066. Fixes PR java/2400.
11091 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11093 * gjavah.c (process_file): Mark interface definitions with
11094 "__attribute__ ((java_interface))".
11096 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11098 * class.c (layout_class): Fixed push_super_field's second
11099 argument. Fixes PR java/2333.
11100 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11101 too early to lay innerclasses out.
11103 2001-03-20 Tom Tromey <tromey@redhat.com>
11104 Alexandre Petit-Bianco <apbianco@redhat.com>
11106 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11107 inside an array reference. Insertion of the array store check
11108 rewritten. Fixes PR java/2299.
11110 2001-03-20 Tom Tromey <tromey@redhat.com>
11112 * lex.c (java_read_unicode): Only accept leading `u's.
11114 2001-03-20 Tom Tromey <tromey@redhat.com>
11116 * jcf-parse.c (read_class): Initialize `class'.
11118 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11120 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11122 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11124 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11125 (layout_class): Likewise.
11126 (layout_class_method): Likewise.
11127 (emit_register_classes): Likewise.
11128 * decl.c (builtin_function): Likewise.
11129 (give_name_to_locals): Likewise.
11131 2001-03-19 Per Bothner <per@bothner.com>
11133 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11134 before trying to load an inner class.
11136 Fixes to process to command-line .class files in two passes.
11137 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11138 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11139 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11140 * class.c (is_compiled_class): Fix for renamed flag.
11141 * parse.y (maybe_create_class_interface_decl): Likewise.
11142 * jcf-parse.c (yyparse): Also set if compiling .class files.
11143 * jcf-parse.c (read_class); Read current_class.
11144 (jcf_parse): Make static.
11145 (load_inner_classes): New function, with code moved from jcf_parse,
11146 because we need to inner classes after the command-line files are read.
11147 (yyparse): Set finput to NULL when it doesn't need to be closed.
11148 Reduce use of main_jcf (basically only for archive) and
11149 use finput instead of main_jcf->read_state.
11150 Inline jcf_figure_file_type into yyparse.
11151 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11152 Defer load_inner_classes and parse_class_file to a second pass,
11153 after we've correctly mapped command-line .clas fiels to classes.
11154 (jcf_figure_file_type): Removed.
11155 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11156 (JCF_ZERO): Also clear zipd field.
11157 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11159 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11161 * jcf-parse.c (yyparse): Change ch from char * to char.
11163 2001-03-19 Per Bothner <per@bothner.com>
11165 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11166 Add constructed filelist-file at end, following -xjava. Thus any .o
11167 and library files are not affected by the -xjava. Also wrap
11168 explicit @FILE with -xjava and -xnone.
11170 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11172 * class.c (build_static_field_ref): Call make_decl_rtl() after
11173 setting the DECL_EXTERNAL flag.
11175 2001-03-17 Per Bothner <per@bothner.com>
11177 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11179 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11180 when result is is needed (target is STACK_TARGET).
11182 * parse.h (JDEP_SOLV): Removed.
11183 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11185 * parse.y (incomplete_class_list): Removed.
11186 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11187 It doesn't work if resolve_class changes the name of an array type
11188 that is on the list and then someone else looks for the modified name.
11189 Also, seems liable to break when compiling multiple source files at
11190 once. So the simplest is to just remove incomplete_class_list -
11191 it is only a minor space win and it is not even clear it saves time.
11193 * parse.y (resolve_class): Remove unneeded promote_type.
11195 2001-03-15 Per Bothner <per@bothner.com>
11197 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11198 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11199 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11200 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11202 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11203 * parse.y (java_expand_classes): Likewise.
11205 * parse.y (expand_start_java_method): Was only called once and had a
11206 misleading name, so inline in caller java_complete_expand_method.
11207 (enter_a_block): Likewise inline in enter_block and remove.
11209 Remove junk from when gcc/java was created (by copying from C/C++).
11210 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11211 (struct binding_level): Remove fields keep, keep_if_subblocks,
11212 more_cleanups_ok, have_cleanups (which have never been used).
11213 (pushlevel, poplevel): Remove related useless code.
11215 * class.c (make_class_data): The class_dtable_decl (i.e. the
11216 vtable for Class) should be external, except when compiling Class.
11218 * jvspec.c (lang_specific_driver): Fix -C handling.
11219 Check -save-temps to see if temp @FILE should be deleted.
11220 Follow-up to/fix for February 16 patch.
11222 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11223 (type_stack_dup): Remove no-longer neded error check.
11225 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11227 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11228 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11229 don't surround the element with 'N..E' if the type name is
11232 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11234 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11235 DECL_RTL_SET_P, etc.
11236 (make_method_value): Likewise.
11237 (get_dispatch_table): Likewise.
11239 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11241 2001-03-07 Tom Tromey <tromey@redhat.com>
11243 * config-lang.in (lang_requires): Define.
11245 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11247 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11248 not flag_fast_math.
11250 2001-03-05 Per Bothner <per@bothner.com>
11252 Fix a problem where rest_of_decl_compilation applied to
11253 class_dtable_decl causes problems because it was done too early,
11254 before output file was opened.
11255 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11256 * class.c (class_dtable_decl): Add macro - element of class_roots.
11257 (make_class_data): Define class_dtable_decl.
11258 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11260 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11262 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11263 uses of 'boolean' with 'bool'.
11265 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11267 * lang-specs.h: Add zero initializer for cpp_spec field to all
11270 2001-02-16 Per Bothner <per@bothner.com>
11272 Handle compiling multiple input files at once, and @FILE syntax.
11273 * gcj.texi: Updated documentation to match.
11274 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11275 * jcf-parse.c (parse_source_file): Split into ...
11276 (parse_source_file_1): New function - and:
11277 (parse_source_file_2): New function.
11278 (yyparse): On -ffilelist-file, open and scan named file.
11279 On first pass over files, only do parse_source_file_1.
11280 A new second pass calls parse_source_file_2 for each file to compile.
11281 (init_jcf_parse): Call init_src_parse.
11282 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11283 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11284 as multiple input file combined in one compilation.
11285 * lang-options.h: Add -ffilelist-file
11286 * lang.c (flag_filelist_file): New flag variable.
11287 (lang_f_options): Handle -ffilelist-file.
11288 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11289 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11290 gclass_list - use global fields of src_parse_roots instead.
11291 * parse.y (src_parse_roots): New array.
11292 (incomplete_class_list, gclass_list): New macros.
11293 (push_parser_context, java_pop_parser_context,
11294 java_parser_context_resume): Don't fiddle with deleted fields.
11295 (various): Use incomplete_class gclass_list and global macros
11296 instead of parse_ctxt fields - the lists are global.
11297 (init_src_parse): New function.
11299 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11301 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11303 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11305 * parse.y (check_inner_class_access): Moved declaration of local
11306 `enclosing_decl_type' to the right location.
11308 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11310 * parse.y (parser_check_super_interface): Don't call
11311 check_pkg_class_access for an inner interface.
11312 (parser_check_super): Don't call check_pkg_class_access for inner
11314 (do_resolve_class): Simplify enclosing type loop. Don't call
11315 check_pkg_class_access if CL and DECL are not set.
11316 (find_in_imports_on_demand): Set DECL if class_type needed to be
11317 loaded. Don't call check_pkg_class_access for an inner class.
11318 (check_inner_class_access): Rewritten to implement member access
11319 rules as per spec 6.6.1.
11320 (check_pkg_class_access): Handle the empty package correctly.
11321 (in_same_package): New function. Determine if two classes are in the
11324 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11326 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11327 method into array types.
11328 * parse.y (patch_method_invocation): Bypass access check on clone call
11331 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11333 * expr.c (build_instanceof): Check for arrays when trying fold to
11336 2001-02-15 Jim Meyering <meyering@lucent.com>
11338 * Make-lang.in (java.install-common): Depend on `installdirs'.
11339 (java.install-info): Likewise.
11341 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11343 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11345 2001-02-14 Tom Tromey <tromey@redhat.com>
11346 Alexandre Petit-Bianco <apbianco@cygnus.com>
11348 Fix for PR java/1261.
11349 * typeck.c (build_java_array_type): Add public `clone' method to
11351 * parse.y (resolve_qualified_expression_name): Use current_class
11352 when checking for inaccessibility.
11353 (patch_method_invocation): Fixed error message when accessibility
11354 denied. Added `from_super' argument.
11356 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11358 * parse.y (resolve_class): Don't build a fake decl. Use the one
11360 * typeck.c (build_java_array_type): Build and assign decl to array
11363 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11365 * parse.y (not_accessible_p): Changed leading comment. Added extra
11366 `where' argument. Use it to enforce protected access rules.
11367 (resolve_qualified_expression_name): Added extra argument to
11369 (patch_method_invocation): Use argument `primary' to provide
11370 not_accessible_p with an extra argument.
11371 (lookup_method_invoke): Added extra argument to not_accessible_p.
11372 (search_applicable_method_list): Likewise.
11374 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11376 * parse.y (resolve_qualified_expression_name): Try to resolve as
11377 an inner class access only if `decl' is a TYPE_DECL.
11379 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11381 * decl.c (classdollar_identifier_node): Initialize.
11382 * java-tree.h (enum java_tree_index): New entry
11383 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11384 (classdollar_identifier_node): New macro.
11385 (ID_CLASSDOLLAR_P): Likewise.
11386 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11387 (build_dot_class_method_invocation): Likewise.
11388 (find_applicable_accessible_methods_list): `class$' can't be
11391 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11393 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11395 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11397 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11398 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11401 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11403 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11404 outside of the `__U' sequence too.
11405 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11408 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11410 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11412 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11414 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11415 (JVGENMAIN_OBJS): Likewise.
11416 * java-tree.h (append_gpp_mangled_name): New prototype.
11417 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11418 Removed cast calling `gcc_add_root.'
11419 * jvgenmain.c (mangle_obstack): New global, initialized.
11421 (do_mangle_class): Constify local `ptr.'
11422 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11423 append_gpp_mangle_name and update `count' if necessary.
11424 Use `mangle_obstack.'
11425 * mangle.c (append_unicode_mangled_name): Removed.
11426 (append_gpp_mangled_name): Likewise.
11427 (unicode_mangling_length): Likewise.
11428 (mangle_member_name): Return type set to `void.'
11429 (mangle_field_decl): Don't append `U' in escaped names.
11430 (mangle_method_decl): Likewise.
11431 (mangle_member_name): Just use `append_gpp_mangled_name.'
11432 * mangle_name.c: New file.
11434 2001-02-07 Per Bothner <per@bothner.com>
11436 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11438 * check-init.c (check_init): Don't call done_alternative after
11439 processing loop code, as a LOOP_EXPR never terminates normally.
11441 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11443 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11445 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11447 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11450 2001-02-06 Tom Tromey <tromey@redhat.com>
11452 * lex.c (java_new_lexer): Longer error message.
11454 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11455 Alexandre Petit-Bianco <apbianco@cygnus.com>
11457 * typeck.c (build_prim_array_type): Added leading comment.
11458 (build_java_array_type): Moved locals out of
11459 block. Always create the `data' field, fixed alignment to match
11462 2001-02-04 Tom Tromey <tromey@redhat.com>
11464 * expr.c (java_lang_expand_expr): Don't bother recomputing
11465 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11466 Fixes PR java/1866.
11468 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11470 * parse.y (process_imports): Save the original name of the import
11471 for better error report.
11473 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11475 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11476 of macros used when compiling jvspec.c.
11477 * jvspec.c (lang_specific_driver): Link with the shared
11480 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11482 * check-init.c (check_init): Call internal_error instead of fatal.
11483 * expr.c (java_lang_expand_expr): Likewise.
11484 * jcf-parse.c (get_constant): Likewise.
11485 * mangle.c (java_mangle_decl): Likewise.
11486 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11487 (operator_string): Likewise.
11488 * check-init.c (check_init): Call abort instead of fatal.
11489 * class.c (build_class_ref): Likewise.
11490 * constants.c (write_constant_pool): Likewise.
11491 * decl.c (start_java_method): Likewise.
11492 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11493 (java_stack_dup, encode_newarray_type): Likewise.
11494 (build_java_array_length_access): Likewise.
11495 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11496 (build_java_soft_divmod, build_invokeinterface): Likewise.
11497 * java-tree.h (INNER_CLASS_P): Likewise.
11498 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11499 (give_name_to_class, get_class_constant): Likewise.
11500 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11501 (find_constant_index, generate_bytecode_conditional): Likewise.
11502 (generate_bytecode_insns, perform_relocations): Likewise.
11503 * lex.c (java_unget_unicode, java_lex): Likewise.
11504 * mangle.c (mangle_type, mangle_record_type): Likewise.
11505 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11506 (finish_mangling): Likewise.
11507 * parse.h (MARK_FINAL_PARMS): Likewise.
11508 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11509 (obtain_incomplete_type, java_complete_class): Likewise.
11510 (java_check_regular_methods, java_complete_expand_method): Likewise.
11511 (cut_identifier_in_qualified, check_deprecation): Likewise.
11512 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11513 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11514 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11515 * typeck.c (set_local_type, parse_signature_type): Likewise.
11516 (parse_signature_string, build_java_signature): Likewise;
11517 (set_java_signature): Likewise.
11518 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11519 * class.c (add_method): Call fatal_error instead of fatal.
11520 (build_static_field_ref): Likewise.
11521 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11522 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11523 * lex.c (java_new_new_lexer): Likewise.
11524 * jv-scan.c (main): Likewise.
11525 (fatal_error): Renamed from fatal.
11526 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11528 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11529 (yyparse): Likewise.
11530 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11531 * lex.c (java_get_line_col): Likewise.
11532 * jcf-parse.c (load_class): Make errors non-fatal.
11533 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11535 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11537 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11538 (error): Remove unused function.
11539 (main): Don't use "__attribute__ alias" on generated class symbol.
11541 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11543 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11545 * parse.y (finish_method_declaration): Code accounting for WFLed
11546 method DECL_NAMEs deleted.
11547 (check_abstract_method_definitions): Likewise.
11548 (resolve_type_during_patch): Layout resolved type.
11549 * typeck.c (lookup_do): Removed unused local.
11551 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11553 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11554 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11555 integer_negative_one_node.
11556 * expr.c (build_java_binop): Likewise.
11558 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11560 * zextract.c (read_zip_archive): Read file_offset before writing
11561 zipd and consequently clobbering the header contents.
11563 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11565 * Make-lang.in: Remove all dependencies on defaults.h.
11566 * decl.c: Don't include defaults.h.
11567 * expr.c: Likewise.
11568 * parse.y: Likewise.
11570 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11572 * ChangeLog (2001-01-21): Fixed typo.
11573 * class.c (layout_class_method): Code accounting for WFLed
11574 method DECL_NAMEs deleted.
11575 * constant.c (find_methodref_index): Likewise.
11576 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11577 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11578 (struct lang_decl): New field `wfl'.
11579 (java_get_real_method_name): Prototype deleted.
11580 * mangle.c (mangle_method_decl): Code accounting for WFLed
11581 method DECL_NAMEs deleted.
11582 * parse.h (GET_METHOD_NAME): Macro deleted.
11583 * parse.y (reset_method_name): Deleted.
11584 (method_header): Set DECL_FUNCTION_WFL.
11585 (check_abstract_method_header): Code accounting for WFLed method
11586 DECL_NAMEs deleted.
11587 (java_get_real_method_name): Deleted.
11588 (check_method_redefinition): Code accounting for WFLed method
11589 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11590 (java_check_regular_methods): Likewise.
11591 (java_check_abstract_methods): Likewise.
11592 (java_expand_classes): Don't call `reset_method_name.'
11593 (search_applicable_method_list): Use DECL_NAMEs instead of
11595 * typeck.c (lookup_do): Code accounting for WFLed method
11596 DECL_NAMEs deleted.
11598 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11600 * lex.c (java_read_char): Check for EOF from getc first.
11602 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11604 * class.c (layout_class): Don't lay the superclass out if it's
11605 already being laid out.
11606 * jcf-parse.c (handle_innerclass_attribute): New function.
11607 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11608 handle_innerclasses_attribute.
11609 (jcf_parse): Don't load an innerclasses if it's already being
11611 * jcf-write.c (append_innerclass_attribute_entry): Static
11612 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11613 to be zero for anonymous classes.
11615 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11617 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11619 * jcf-parse.c (set_source_filename): Use
11620 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11622 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11624 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11625 gets a unique asm name.
11627 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11629 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11630 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11632 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11633 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11634 * parse.y (lookup_package_type_and_set_next): Deleted.
11635 (resolve_package): Removed unnecessary code.
11636 (find_applicable_accessible_methods_list): `finit$' can't be
11638 * verify.c (pop_argument_types): Added missing prototype.
11640 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11642 * config-lang.in: Disable java by default.
11644 2001-01-23 Tom Tromey <tromey@redhat.com>
11646 * gcj.texi (Copying): New node.
11647 Added copyright information.
11649 2001-01-21 Per Bothner <per@bothner.com>
11651 Various fixes to allow compiling a compressed .jar/.zip archive.
11652 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11653 (struct ZipFile): Add fields name and next (from ZipFileCache).
11654 (struct ZipDirectory): New field zipf points to owning ZipFile.
11655 * jcf.h (struct ZipDirectory): Add forward declaration.
11656 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11657 Remove seen_in_zip and zip_offset fields.
11658 (JCF_SEEN_IN_ZIP): New macro.
11659 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11660 * jcf-io.c: Change all ZipFileCache to ZipFile.
11661 (read_zip_member): New function.
11662 (open_in_zip): Call read_zip_member.
11663 * jcf-parse.c (find_in_current_zip): Remove function.
11664 (read_class): Merge in find_in_current_zip functionality.
11665 Call read_zip_member if needed.
11666 (parse_zip_file_entries): Use read_zip_member.
11667 (process_zip_dir): Update for removed and added JCF fields.
11668 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11670 2001-01-21 Per Bothner <per@bothner.com>
11672 Minor optimization of static ggc roots.
11673 * jcf-parse.c (parse_roots): New static field.
11674 (current_field, current_method, current_file_list): Replace by macros
11675 naming fields of parse_roots.
11676 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11677 * class.c (class_roots): New static field.
11678 (registered_class, fields_ident, info_ident, class_list):
11679 New macros naming fields of parse_roots.
11680 (build_static_field_ref): Don't register roots here.
11681 (layout_class): Static field list replaced by macro class_list.
11682 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11683 Initialize fields_ident and info_ident here.
11685 2001-01-21 Per Bothner <per@bothner.com>
11687 * jcf-parse.c (ggc_mark_jcf): New function.
11688 (init_jcf_parse): Register current_jcf as ggc root.
11690 2001-01-21 Per Bothner <per@bothner.com>
11692 * lang.c (put_decl_node): Print method's name.
11694 2001-01-21 Per Bothner <per@bothner.com>
11696 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11697 (verify_jvm_instructions): Use it, for better error messages on loads.
11699 2001-01-21 Per Bothner <per@bothner.com>
11701 * verify.c (merge_type_state): Still may have to merge even if
11702 LABEL_VERIFIED (label).
11704 2001-01-21 Per Bothner <per@bothner.com>
11706 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11707 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11709 2001-01-19 Per Bothner <per@bothner.com>
11711 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11712 if expeting an interface type. Refines Tom's change of 2000-09-12.
11714 2001-01-18 Per Bothner <per@bothner.com>
11716 * gcj.texi (Input Options): Mention .java files.
11718 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11720 * lang-options.h (-Wunsupported-jdk11): Removed.
11721 * lang.c (flag_not_overriding): Deleted.
11722 (flag_static_local_jdk1_1): Likewise.
11723 (lang_W_options): Removed "unsupported-jdk11" entry.
11724 * parse.y (java_check_methods): Removed dead code.
11726 2001-01-17 Tom Tromey <tromey@redhat.com>
11728 Changes suggested by Per Bothner:
11729 * gcj.texi (Input Options): Don't mention input files.
11730 (Code Generation): Updated --main information.
11731 (Invoking jcf-dump): Mention that --javap is incomplete.
11732 From Alexandre Petit-Bianco:
11733 (Warnings): Don't mention -Wunsupported-jdk11.
11735 (Compatibility): Mention JDK 1.2-ness of libraries.
11736 (Resources): Mention resources used when writing gcj.
11738 2001-01-17 Tom Tromey <tromey@redhat.com>
11740 * gcj.texi: New file.
11741 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11742 (java.info): Depend on gcj.info.
11743 (java/gcj.dvi): New target.
11744 (java.dvi): Depend on gcj.dvi.
11745 (java.install-info): Wrote.
11747 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11749 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11750 having called make_decl_rtl.
11752 2001-01-14 Per Bothner <per@bothner.com>
11754 Various patches to emit better messages on verification errors.
11755 * expr.c (push_type_0): Return error indication on stack overflow,
11756 instead of callinfg fatal.
11757 (push_type): Now just call push_type_0 (nd fatal on overflow).
11758 (pop_type_0): Return detailed error message (in a char** argument).
11759 (pop_type): If pop_type_0 fails, print error message.
11760 (pop_argument_types): Moved to verify.c.
11761 * verify.c (pop_argument_types): Moved from expr.c.
11762 Return a (possible) error message, rather than void.
11763 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11764 (verify_jvm_instruction): Use new macros, improving error messages.
11765 For case OPCODE_astore use object_ptr_type_node.
11766 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11767 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11769 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11770 constant, return body without wrapper. (Improves constant folding.)
11771 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11773 2001-01-13 Per Bothner <per@bothner.com>
11775 * expr.c (expand_java_field_op): Assigning to a final field outside
11776 an initializer does not violate JVM spec, so should be warning, not
11777 error. (Sun's verifier does not complain - though MicroSoft's does.)
11779 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11781 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11784 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11786 * parse.y (resolve_expression_name): Permit instance variables from
11787 enclosing context in super constructor call.
11788 (resolve_qualified_expression_name): Permit enclosing class's qualified
11789 "this" in super constructor call.
11791 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11793 * class.c (build_utf8_ref): Remove last argument in call to
11794 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11795 (build_class_ref): Likewise.
11796 (build_static_field_ref): Likewise.
11797 (get_dispatch_table): Likewise.
11798 (layout_class_method): Likewise.
11799 (emit_register_classes): Likewise.
11800 * constants.c (build_constant_data_ref): Likewise.
11801 * decl.c (builtin_function): Likewise.
11802 (create_primitive_vtable): Likewise.
11803 * expr.c (build_known_method_def): Likewise.
11804 (build_jni_stub): Likewise.
11805 (java_lang_expand_expr): Likewise.
11807 2001-01-10 Tom Tromey <tromey@redhat.com>
11809 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11811 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11813 * java-tree.h (lang_printable_name_wls): New prototype.
11814 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11815 rather than `current_class' to print type name. Don't prepend type
11816 names when printing constructor names.
11817 (lang_printable_name_wls): New function.
11818 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11819 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11820 * parse.y (patch_method_invocation): Message tuned for constructors.
11821 (not_accessible_p): Grant `private' access from within
11822 enclosing contexts.
11824 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11826 All files with updated copyright when applicable.
11827 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11828 * class.c (mangle_class_field): Function removed.
11829 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11830 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11831 (build_class_ref): Call `java_mangle_class_field' instead of
11832 `mangle_class_field.'
11833 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11834 (layout_class): Call `java_mangle_decl' instead of
11835 `mangle_static_field.'
11836 (cxx_keywords): Initialized static array moved to `lex.c.'
11837 (layout_class_method): Changed leading comment. Simplified to
11838 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11839 * decl.c (lang_mark_tree): Mark field `package_list.'
11840 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11841 (struct lang_type): New field `package_list.'
11842 (unicode_mangling_length): Prototype removed.
11843 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11844 emit_unicode_mangled_name): Likewise.
11845 (cxx_keyword_p): New prototype.
11846 (java_mangle_decl, java_mangle_class_field,
11847 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11848 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11850 * jvgenmain.c (main_method_prefix): Global variable removed.
11851 (main_method_suffix): Likewise.
11852 (do_mangle_classname): New function.
11853 (main): Call it. Format changed to accommodate new mangling scheme.
11854 * lex.c: (utf8_cmp): Conditionally prototyped.
11855 (cxx_keywords): Moved from class.c, conditionally defined.
11856 (utf8_cmp, cxx_keyword_p): Likewise.
11857 * mangle.c (obstack.h, ggc.h): Included.
11858 (mangle_field_decl): New function.
11859 (mangle_method_decl, mangle_type, mangle_pointer_type,
11860 mangle_array_type, mangle_record_type,
11861 find_compression_pointer_match, find_compression_array_match,
11862 find_compression_record_match,
11863 find_compression_array_template_match, set_type_package_list,
11864 entry_match_pointer_p, emit_compression_string, init_mangling,
11865 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11866 (mangle_obstack): New global.
11867 (MANGLE_RAW_STRING): New macro.
11868 (unicode_mangling_length): Turned static.
11869 (append_unicode_mangled_name): Renamed from
11870 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11871 replaces `obstack', removed from the parameter list.
11872 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11873 replaces parameter `obstack', removed from the parameter list. Call
11874 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11875 (append_gpp_mangled_classtype): Removed.
11876 (compression_table, compression_next): New static variables.
11877 * parse.y (temporary_obstack): Extern declaration removed.
11879 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11881 * parse.y (patch_binop): Compute missing type in error situations.
11883 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11885 * class.c (make_class_data): Push initial value for "arrayclass".
11886 * decl.c (init_decl_processing): Add new class field "arrayclass".
11888 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11890 From patha@softlab.ericsson.se:
11891 * parse.y (switch_label): Use build, not build1, to construct
11894 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11896 * lang.c (lang_decode_option): Change -MA to -MP.
11897 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11898 Update to new prototype; do quote targets.
11899 (jcf_dependency_write): Update.
11901 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11903 Shorten primitive array allocation path:
11904 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11905 to create new primitive arrays.
11906 * expr.c (build_newarray): If generating native code, call
11907 soft_newarray_node with a reference to the primitive TYPE identifier
11908 instead of type_value.
11910 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11912 Fix for PRs gcj/312 and gcj/253:
11913 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11914 dest if they arn't already.
11915 * class.c (layout_class): Call maybe_layout_super_class on
11916 superinterfaces also, but only if compiling from bytecode.
11918 Fix for PR gcj/373:
11919 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11922 2000-12-15 Tom Tromey <tromey@redhat.com>
11924 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11927 2000-12-14 Andrew Haley <aph@redhat.com>
11929 * boehm.c (mark_reference_fields): Change test to correctly detect
11932 2000-12-15 Andreas Jaeger <aj@suse.de>
11934 * config-lang.in (lang_dirs): Added.
11936 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11938 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11939 Credits go to rth for finding it.
11941 2000-12-13 Mike Stump <mrs@wrs.com>
11943 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11945 2000-11-07 Tom Tromey <tromey@cygnus.com>
11947 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11948 * lex.c (java_ignorable_control_p): Removed.
11949 (java_letter_or_digit_p): Removed.
11950 (java_start_char_p): New function.
11951 (java_read_char): Return `int', not `unicode_t'. Changed
11953 (java_read_unicode): Likewise.
11954 (java_read_unicode_collapsing_terminators): Likewise.
11955 (java_get_unicode): Likewise.
11956 (java_new_lexer): Initialize hit_eof.
11957 (java_parse_end_comment): Take `int' argument.
11958 (java_parse_doc_section): Likewise.
11959 (java_parse_escape_sequence): Don't allow backlash-newline.
11961 * lex.h (JAVA_DIGIT_P): Removed.
11962 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11963 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11964 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11965 (JAVA_PART_CHAR_P): New macro.
11967 (JAVA_CHAR_ERROR): Now -2.
11968 (java_lexer): New field `hit_eof'.
11969 * chartables.h: New file.
11970 * gen-table.pl: new file.
11972 2000-11-20 Tom Tromey <tromey@cygnus.com>
11973 Alexandre Petit-Bianco <apbianco@cygnus.com>
11975 * parse.y (java_complete_lhs): Only allow compound assignment of
11976 reference type if type is String.
11978 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11980 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11981 jcf-path.c: Likewise.
11983 2000-12-09 Anthony Green <green@redhat.com>
11985 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11986 filestart and filename_length as int values.
11988 2000-12-07 Mo DeJong <mdejong@redhat.com>
11990 * jcf-io.c (find_class): Correct the logic that tests to see if a
11991 .java file is newer than its .class file. The compiler was
11992 incorrectly printing a warning when file mod times were equal.
11994 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11996 * jvgenmain.c: Use ISPRINT not isascii.
11998 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12000 * parse.y (end_artificial_method_body): Fixed typo.
12002 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12004 * parse.y (patch_method_invocation): Pick the correct enclosing
12005 context when creating inner class instances.
12008 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12010 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12011 Update copyright year to 2000.
12013 2000-11-23 Anthony Green <green@redhat.com>
12015 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12016 Move current_file_list out of yyparse and make it static.
12018 * expr.c: Declare quick_stack and tree_list_free_list as static
12019 (init_expr_processing): Register quick_stack and
12020 tree_list_free_list roots.
12022 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12024 * parse.y (build_outer_field_access): New local `decl_ctx', use
12025 it. Check for field's context and current class immediate outer
12026 context inheritance.
12027 (outer_field_access_p): Consider fields inherited from the last
12029 (build_access_to_thisn): Stop at the last enclosing context if
12033 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12035 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12037 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12039 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12042 2000-11-20 Tom Tromey <tromey@cygnus.com>
12044 * jv-scan.c (help): Document --complexity.
12045 (options): Added --complexity.
12046 (flag_complexity): New global.
12047 (main): Call `report'.
12048 * parse-scan.y (complexity): New global.
12049 (if_then_statement, if_then_else_statement,
12050 if_then_else_statement_nsi, switch_block_statement_group,
12051 while_expression, do_statement, for_begin, continue_statement,
12052 throw_statement, catch_clause, finally, method_invocation,
12053 conditional_and_expression, conditional_or_expression,
12054 conditional_expression): Update complexity.
12055 (reset_report): Reset complexity.
12056 (report): New function.
12058 2000-11-20 Tom Tromey <tromey@cygnus.com>
12060 * lex.c (yylex): Added STRICT_TK case.
12061 * parse.y (STRICT_TK): Added.
12062 * parse-scan.y (STRICT_TK): Added.
12063 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12064 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12066 * keyword.h: Rebuilt.
12067 * keyword.gperf (strictfp): Added.
12069 2000-11-20 Tom Tromey <tromey@cygnus.com>
12071 * lex.c (yylex): Recognize floating point constants with leading
12074 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12076 * java-tree.h (cyclic_inheritance_report): Constify.
12077 * parse.y (cyclic_inheritance_report): Likewise.
12079 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12081 * parse.y (goal): Remove call to ggc_add_string_root.
12083 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12085 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12086 Create string in scratch buffer, then pass to build_string.
12088 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12090 * parse.y (issue_warning_error_from_context): Add
12093 2000-11-11 Anthony Green <green@redhat.com>
12095 * jcf-parse.c (process_zip_dir): Add finput parameter.
12096 (jcf_figure_file_type): Call process_zip_dir with appropriate
12099 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12101 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12102 * jcf-parse.c (jcf_figure_file_type): Likewise.
12104 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12106 * parse.y (create_new_parser_context): Use memset () instead of
12109 2000-11-08 Tom Tromey <tromey@cygnus.com>
12111 * gjavah.c (process_file): Only include gcj/cni.h when generating
12114 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12116 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12117 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12118 instead of bzero ().
12120 2000-11-05 Tom Tromey <tromey@cygnus.com>
12122 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12123 * lex.c (IS_ZERO): New define.
12124 (java_perform_atof): Error on floating point underflow.
12126 2000-11-04 Tom Tromey <tromey@cygnus.com>
12128 * lex.c (java_parse_escape_sequence): Only read two octal
12129 characters if the first one is greater than 3. Don't allow
12130 "octal" numbers to include the digits 8 or 9.
12132 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12134 * Make-lang.in (java.distdir): Remove.
12136 2000-11-03 Tom Tromey <tromey@cygnus.com>
12138 * Make-lang.in (java.dvi): New target.
12139 Partial fix for PR other/567.
12141 * lang-options.h: Mention -Wout-of-date.
12142 * jcf-dump.c (flag_newer): New global.
12143 * gjavah.c (flag_newer): New global.
12144 * jcf-io.c (find_class): Only warn when flag_newer set.
12145 * lang.c (flag_newer): New global.
12146 (struct string_option): New declaration.
12147 (lang_W_options): New global.
12148 (process_option_with_no): New function.
12149 (lang_decode_option): Use it.
12151 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12152 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12155 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12156 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12157 * lex.c (java_read_unicode): Removed `term_context' argument.
12158 Recognize any number of `u' in `\u'.
12159 (java_read_unicode_collapsing_terminators): New function.
12160 (java_get_unicode): Use it.
12161 (java_lineterminator): Removed.
12162 (yylex): Produce error if character literal is newline or single
12163 quote. Return if eof found in middle of `//' comment. EOF in
12164 `//' comment is only an error if pedantic.
12165 (java_ignorable_control_p): New function.
12166 (java_parse_end_comment): Return if eof found in middle of
12169 * jv-scan.c (pedantic): New global.
12171 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12173 * parse.y (outer_field_access_p): Inherited fields aren't
12174 consider outer fields.
12175 (maybe_build_thisn_access_method): Use
12176 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12177 (resolve_expression_name): Trigger an error if a static field
12178 is being accessed as an outer field.
12180 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12182 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12185 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12187 * Make-lang.in: Move all build rules here from Makefile.in,
12188 adapt to new context. Wrap all rules that change the current
12189 directory in parentheses. Expunge all references to $(P).
12190 When one command depends on another and they're run all at
12191 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12192 all object-file generation rules. Delete obsolete variables.
12194 * Makefile.in: Delete.
12195 * config-lang.in: Delete outputs= line.
12197 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12199 * parse.y (patch_method_invocation): NULLify this_arg when already
12201 (maybe_use_access_method): Handle call to methods unrelated to the
12202 current class. Fixed comment.
12205 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12207 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12210 2000-10-24 Tom Tromey <tromey@cygnus.com>
12212 * lex.c (java_new_lexer): Initialize new fields. Work around
12213 broken iconv() implementations.
12214 (java_read_char): Swap bytes if required. Use fallback decoder if
12216 (byteswap_init, need_byteswap): New globals.
12217 (java_destroy_lexer): Only close iconv handle if it is in use.
12218 * lex.h (java_lexer): New fields read_anything, byte_swap,
12220 Made out_buffer unsigned.
12222 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12224 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12225 where an enclosing context can be set on the jdep.
12226 (do_resolve_class): Fixed identation.
12228 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12230 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12232 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12235 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12237 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12239 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12241 * jcf-write.c (OP1): Update `last_bc'.
12242 (struct jcf_block): Fixed indentation and typo in comments. New
12244 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12245 follows `monitorenter'.
12246 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12250 2000-10-16 Tom Tromey <tromey@cygnus.com>
12252 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12253 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12254 * lang-options.h: Added -MA, -MT, -MF..
12255 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12256 (DEPEND_TARGET_SET): New macro.
12257 (DEPEND_FILE_ALREADY_SET): Likewise.
12258 (init_parse): Handle new flags.
12259 * jcf.h (jcf_dependency_print_dummies): Declare.
12260 * Make-lang.in (s-java): Added mkdeps.o.
12261 * Makefile.in (BACKEND): Added mkdeps.o.
12262 (../gcjh$(exeext)): Added mkdeps.o.
12263 (../jcf-dump$(exeext)): Added mkdeps.o.
12264 * jcf-depend.c: Include mkdeps.h.
12265 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12266 add_entry): Removed.
12267 (jcf_dependency_reset): Rewrote.
12268 (dependencies): New global.
12269 (jcf_dependency_set_target): Rewrote.
12270 (jcf_dependency_add_target): Likewise.
12271 (jcf_dependency_add_file): Likewise.
12273 (print_ents): Removed.
12274 (jcf_dependency_write): Rewrote.
12275 (print_dummies): New global.
12276 (jcf_dependency_print_dummies): New function
12277 (jcf_dependency_write): Call deps_dummy_targets if required.
12279 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12281 * gjavah.c (add_class_decl): Removed unused variables `tname',
12282 `tlen' and `name_index'.
12283 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12284 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12285 in `wfl_operator' with value.
12286 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12287 (jcf_figure_file_type): Fixed identation.
12288 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12289 * parse.y (analyze_clinit_body): New function.
12290 (static_initializer:): Reset `current_static_block'.
12291 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12292 `wfl_operator' with new value.
12293 (lookup_cl): Use EXPR_WFL_FILENAME.
12294 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12295 analyze_clinit_body.
12296 (build_outer_field_access): Access to this$<n> built from
12297 current_class, not its outer context.
12298 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12299 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12300 (patch_method_invocation): Use `is_static_flag' when already
12302 (patch_newarray): Removed assignment in ternary operator.
12304 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12306 * except.c (free_eh_ranges): Don't free `whole_range'.
12308 2000-10-15 Anthony Green <green@redhat.com>
12310 * decl.c (init_decl_processing): Call init_class_processing before
12313 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12315 * check-init.c (check_init): Fixed leading comment. Use
12317 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12318 (give_name_to_locals): Likewise.
12319 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12320 fields in lang_decl_var.
12321 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12322 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12323 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12324 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12325 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12326 (LOCAL_FINAL): Rewritten.
12327 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12328 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12329 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12330 `init_final' fields.
12331 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12332 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12333 (TYPE_HAS_FINAL_VARIABLE): New macro.
12334 (struct lang_type): Added `afv' field.
12335 * parse.y (check_static_final_variable_assignment_flag): New function.
12336 (reset_static_final_variable_assignment_flag): Likewise.
12337 (check_final_variable_local_assignment_flag): Likewise.
12338 (reset_final_variable_local_assignment_flag): Likewise.
12339 (check_final_variable_indirect_assignment): Likewise.
12340 (check_final_variable_global_assignment_flag): Likewise.
12341 (add_inner_class_fields): Use LOCAL_FINAL_P.
12342 (register_fields): Handle local finals and final variables.
12343 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12344 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12345 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12347 (java_complete_expand_methods): Loop to set
12348 TYPE_HAS_FINAL_VARIABLE. Call
12349 `reset_final_variable_local_assignment_flag' and
12350 `check_final_variable_local_assignment_flag' accordingly before
12351 and after constructor expansion. Call
12352 `reset_static_final_variable_assignment_flag'
12353 before expanding <clinit> and after call
12354 `check_static_final_variable_assignment_flag' if the
12355 current_class isn't an interface. After all methods have been
12356 expanded, call `check_final_variable_global_assignment_flag' and
12357 `check_static_final_variable_assignment_flag' if the current class
12359 (maybe_yank_clinit): Fixed typo in comment.
12360 (build_outer_field_access_methods): Removed old sanity check. Use
12361 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12362 Don't create access methods for finals.
12363 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12364 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12365 existing DECL_INIT has been processed.
12366 (java_complete_lhs): Likewise.
12367 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12368 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12370 (patch_assignment): Use LOCAL_FINAL_P.
12371 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12372 DECL_INITIAL is nullified.
12375 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12377 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12379 * Makefile.in (parse.c, parse-scan.c): Likewise.
12381 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12383 * class.c (temporary_obstack): Remove.
12384 (make_class): Don't mess with obstascks.
12385 (push_class): Likewise.
12386 (set_super_info): Likewise.
12387 (add_method_1): Likewise.
12388 (add_method): Likewise.
12389 (add_field): Likewise.
12390 (build_utf8_ref): Likewise.
12391 (build_class_ref): Likewise.
12392 (build_static_field_ref): Likewise.
12393 (finish_class): Likewise.
12394 (push_super_field): Likewise.
12395 (layout_class): Likewise.
12396 (layout_class_methods): Likewise.
12397 (init_class_processing): Likewise.
12398 * constants.c (get_tag_node): Likewise.
12399 (build_constant_data_ref): Likewise.
12400 * decl.c (ggc_p): Remove.
12401 (copy_lang_decl): Use ggc_alloc.
12402 (complete_start_java_method): Don't mess with obstacks.
12403 (start_java_method): Likewise.
12404 (end_java_method): Likewise.
12405 * except.c (link_handler): Use xmalloc.
12406 (free_eh_ranges): New function.
12407 (method_init_exceptions): Use it.
12408 (add_handler): Use xmalloc.
12409 (expand_start_java_handler): Don't mess with obstacks.
12410 (prepare_eh_table_type): Likewise.
12411 (expand_end_java_handler): Likewise.
12412 * expr.c (push_value): Likewise.
12413 (create_label_decl): Likewise.
12414 (build_jni_stub): Likewise.
12415 (java_lang_expand_expr): Likewise.
12416 (note_instructions): Use xrealloc.
12417 (java_push_constant_from_pool): Don't mess with obstacks.
12418 (process_jvm_instruction): Likewise.
12419 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12421 * jcf-parse.c (get_constant): Don't mess with obstacks.
12422 (read_class): Likewise.
12423 (jcf_parse): Likewise.
12424 * lex.c (expression_obstack): Remove.
12425 (java_lex): Don't use obstack_free.
12426 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12427 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12428 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12429 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12430 * parse.y (gaol): Add more GC roots.
12431 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12432 (lookup_field_wrapper): Likewise.
12433 (obtain_incomplete_type): Don't mess with obstacks.
12434 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12436 (craft_constructor): Don't mess with obstacks.
12437 (safe_layout_class): Likewise.
12438 (java_complete_class): Likewise.
12439 (source_end_java_method): Likewise.
12440 (build_outer_field_access_methods): Likewise.
12441 (build_outer_method_access_method): Likewise.
12442 (maybe_build_thisn_access_method): Likewise.
12443 (build_dot_class_method_invocation): Likewise.
12444 (java_complete_tree): Likewise.
12445 (java_complete_lhs): Likewise.
12446 (do_merge_string_cste): Likewise.
12447 (patch_string_cst): Likewise.
12448 (array_constructor_check_entry): Likewise.
12449 * typeck.c (build_java_array_type): Likewise.
12450 (parse_signature_string): Likewise.
12451 (build_java_signature): Likewise.
12453 2000-10-12 Tom Tromey <tromey@cygnus.com>
12455 Fix for PR gcj/356:
12456 * gjavah.c (add_class_decl): Don't special-case inner classes.
12457 (add_namelet): Likewise.
12459 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12461 * java-tree.h: Constify current_encoding.
12462 * lang.c: Constify current_encoding.
12464 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12466 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12467 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12469 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12471 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12472 patch. Fixes gcj/340.
12474 2000-10-10 Tom Tromey <tromey@cygnus.com>
12476 * lex.c (java_new_lexer): Initialize out_first and out_last
12478 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12480 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12482 * parse.y (pop_current_osb): New function.
12483 (array_type:): Use `dims:', changed actions
12484 accordingly. Suggested by Anthony Green.
12485 (array_creation_expression:): Used pop_current_osb.
12486 (cast_expression:): Likewise.
12487 (search_applicable_method_list): Fixed indentation.
12489 2000-10-08 Anthony Green <green@redhat.com>
12491 * parse.y (array_type_literal): Remove production.
12492 (type_literals): Refer to array_type, not array_type_literal.
12494 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12496 Patch contributed by Corey Minyard.
12497 * decl.c (check_local_named_variable): New function.
12498 (tree check_local_unnamed_variable): Likewise.
12499 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12501 2000-10-07 Anthony Green <green@redhat.com>
12503 * class.c (layout_class): Handle case where superclass can't be
12506 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12508 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12511 2000-10-05 Tom Tromey <tromey@cygnus.com>
12513 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12514 * jvgenmain.c (class_mangling_prefix): Removed.
12515 (class_mangling_suffix): New global.
12517 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12519 (print_method_info): Handle overrides for static and final
12521 (process_file): Generate declaration for class object field.
12522 * class.c (cxx_keywords): New array.
12523 (utf8_cmp): New function.
12524 (cxx_keyword_p): New function.
12525 (layout_class_method): Mangle C++ keywords by appending `$'.
12526 (mangle_field): New function.
12527 (mangle_class_field): Use mangle_field. Mangle class name as
12529 (mangle_static_field): Use mangle_field.
12531 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12533 * decl.c (find_local_variable): Removed uncessary type check and
12534 fixed range check typo. From Corey Minyard.
12536 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12538 * decl.c (give_name_to_locals): New local `code_offset'. Call
12539 `maybe_adjust_start_pc'.
12540 * expr.c (note_instructions): New function.
12541 (expand_byte_code): Don't collect insn starts here.
12542 (peek_opcode_at_pc): New function.
12543 (maybe_adjust_start_pc): Likewise.
12544 * java-tree.h (maybe_adjust_start_pc): Declare.
12545 (note_instructions): Likewise.
12546 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12548 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12550 * parse.y (field_access:): Fixed indentation.
12551 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12553 2000-09-07 Tom Tromey <tromey@cygnus.com>
12555 Fix for PR gcj/307:
12556 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12557 JPRIMITIVE_TYPE_P, for arithmetic operators.
12558 (patch_method_invocation): Indentation fix.
12559 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12560 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12561 (do_unary_numeric_promotion): Cleaned up code.
12562 (valid_cast_to_p): Handle boolean correctly.
12564 2000-09-27 Tom Tromey <tromey@cygnus.com>
12566 * lex.c (java_read_unicode): Reset bs_count when finished with
12569 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12572 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12573 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12574 (typeck.o): Depend on ggc.h.
12575 * class.c (add_method_1): Use GC functions for allocation.
12576 (init_class_processing): Register roots.
12577 * decl.c (ggc_p): Set to 1.
12578 (pending_local_decls): Make it static.
12579 (push_jvm_slot): Use GC functions for allocation.
12580 (init_decl_processing): Register roots.
12581 (give_name_to_locals): Use GC functions for allocation.
12582 (lang_mark_tree): New function.
12583 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12584 functions for allocation.
12585 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12586 * lex.c (java_lex): Use build_string, rather than replicating it
12588 * parse.y (goal): Add more roots.
12589 (mark_parser_ctxt): New function.
12590 * typeck.c: Include ggc.h.
12592 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12594 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12595 contains something else than MODIFY_EXPR.
12597 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12599 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12600 * Makefile.in (parse.o): Depend on ggc.h.
12601 (class.o): Likewise.
12602 (constants.o): Likewise.
12603 (decl.o): Likewise.
12604 (expr.o): Likewise.
12605 (jcf-parse.o): Likewise.
12606 (jcf-write.o): Likewise.
12607 (mangle.o): Likewise.
12608 * class.c: Include ggc.h.
12609 (build_static_field_ref): Register GC roots.
12610 (layout_class): Likewise.
12611 (init_class_processing): Likewise.
12612 * constants.c: Include ggc.h.
12613 (current_constant_pool_data_ref): Remove.
12614 (tag_nodes): Move it to ...
12615 (get_tag_node): ... here. Register GC roots.
12616 * decl.c: Include ggc.h. Remove many global tree definitions.
12617 (throw_node): Define.
12618 (java_global_trees): Likewise.
12619 (predef_filenames): Make the size a constant.
12620 (init_decl_processing): Adjust accordingly.
12621 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12622 * expr.c: Include ggc.h.
12623 (init_expr_processing): Register GC roots.
12624 (build_invokeinterface): Likewise.
12625 * java-tree.h: Replace extern tree declarations with macros.
12626 (java_global_trees): New variable.
12627 (java_tree_index): New enumeration.
12628 (init_jcf_parse): Declare.
12629 * jcf-parse.c: Include ggc.h.
12630 (current_class): Remove declaration.
12631 (main_class): Likewise.
12632 (all_class_list): Likewise.
12633 (predefined_filename_p): Adjust for constant size of
12635 (init_jcf_parse): New function.
12636 * jcf-write.c: Include ggc.h.
12637 (generate_classfile): Register GC roots.
12638 (append_synthetic_attribute): Likewise.
12639 (append_innerclass_attribute_entry): Likewise.
12640 * lang.c: Include ggc.h.
12641 (lang_print_error): Register GC roots.
12642 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12644 * parse.y: Include ggc.h.
12645 (wfl_operator): Remove.
12646 (goal): Register GC roots.
12647 (java_pop_parser_context): Adjust for new field names.
12648 (java_parser_context_save_global): Likewse.
12649 (java_parser_context_restore_global): Likewise.
12650 (java_parser_context_suspend): Likewise.
12651 (java_parser_context_resume): Likewise.
12652 (verify_constructor_circularity): Register GC roots.
12653 (lookup_cl): Likewise.
12654 (java_reorder_fields): Likewise.
12655 (build_current_this): Likewise.
12656 (class_in_current_package): Likewise.
12657 (argument_types_convertible): Likewise.
12658 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12660 2000-09-14 Tom Tromey <tromey@cygnus.com>
12662 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12664 2000-09-13 Tom Tromey <tromey@cygnus.com>
12666 * jcf-parse.c: Include <locale.h>.
12667 * jv-scan.c: Include <locale.h>.
12669 2000-09-12 Tom Tromey <tromey@cygnus.com>
12671 * expr.c (pop_type_0): Return `Object' if trying to merge two
12673 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12674 interface types; `Object' is always a valid supertype.
12676 2000-09-12 Tom Tromey <tromey@cygnus.com>
12679 * jv-scan.c (help): Document --encoding.
12680 (options): Added `encoding' entry.
12681 (OPT_ENCODING): New define.
12682 (main): Handle --encoding.
12683 Include <langinfo.h> if nl_langinfo exists.
12684 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12686 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12687 (parse_source_file): Correctly call java_init_lex. Added `finput'
12688 argument. Use nl_langinfo to determine default encoding.
12689 * java-tree.h (current_encoding): Declare.
12690 * parse.y (java_parser_context_restore_global): Don't restore
12692 (java_parser_context_save_global): Don't set `finput' field.
12693 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12695 * lang.c (current_encoding): New global.
12696 (lang_decode_option): Recognize `-fencoding='.
12697 (finish_parse): Don't close finput.
12698 * parse.h (struct parser_ctxt): Removed `finput' and
12699 `unget_utf8_value' fields. Added `lexer' field.
12700 (java_init_lex): Fixed declaration.
12701 * lex.c (java_new_lexer): New function.
12702 (java_destroy_lexer): Likewise.
12703 (java_read_char): Added `lex' argument. Handle iconv case.
12704 (java_read_unicode): Added `lex' argument. Count backslashes in
12706 (java_init_lex): Added `finput' and `encoding' arguments. Set
12707 `lexer' field in ctxp.
12708 (BAD_UTF8_VALUE): Removed.
12709 (java_lex): Handle seeing UEOF in the middle of a string literal.
12710 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12711 (java_lexer): New structure.
12714 (DEFAULT_ENCODING): New define.
12715 (java_destroy_lexer): Declare.
12717 2000-09-12 Tom Tromey <tromey@cygnus.com>
12719 Fix for PR gcj/343:
12720 * lex.c (java_init_lex): Initialize java_io_serializable.
12721 * parse.y (java_io_serializable): New global.
12722 (valid_ref_assignconv_cast_p): An array can be cast to
12725 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12727 * decl.c, expr.c: Include defaults.h if not already included.
12728 Don't define the *_TYPE_SIZE macros.
12730 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12732 * typeck.c (build_java_array_type): Correct first parameter
12733 in ADJUST_FIELD_ALIGN invocation.
12735 2000-09-06 Tom Tromey <tromey@cygnus.com>
12737 * lang-specs.h: Also recognize `-femit-class-files'.
12739 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12741 * verify.c (merge_types): Load the types to merge if necessary.
12743 2000-09-02 Anthony Green <green@redhat.com>
12745 * jcf-io.c: Include zlib.h.
12746 (open_in_zip): Read compressed class file archives.
12747 * zipfile.h (ZipDirectory): Add uncompressed_size and
12748 compression_method fields.
12749 * zextract.c (read_zip_archive): Collect file compression info.
12751 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12753 * parse.y (do_resolve_class): Also explore superclasses of
12754 intermediate enclosing contexts when searching for inner classes.
12756 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12758 * parse.y (variable_declarator_id:): Better error message.
12759 (expression_statement:): Use YYNOT_TWICE.
12760 (cast_expression:): Likewise.
12761 (assignment:): Likewise.
12763 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12765 * parse.y (do_merge_string_cste): New locals. Create new
12766 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12768 2000-08-07 Hans Boehm <boehm@acm.org>
12770 * boehm.c (mark_reference_fields): Set marking bits for all words in
12771 a multiple-word record.
12772 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12775 2000-08-31 Mike Stump <mrs@wrs.com>
12777 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12778 jcf-dump$(exeext)): Make parallel safe.
12780 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12782 * jcf-parse.c (set_source_filename): Constify a char *.
12783 * jcf-write.c (append_innerclasses_attribute,
12784 make_class_file_name): Constify a char *. Don't recycle a
12785 variable for an unrelated purpose.
12786 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12787 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12789 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12791 * expr.c (can_widen_reference_to): Fixed indentation.
12792 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12793 * parse.y: `finit$' replaces `$finit$' in comments.
12794 (try_builtin_assignconv): Fixed leading comment.
12796 2000-08-25 Greg McGary <greg@mcgary.org>
12798 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12800 2000-08-24 Greg McGary <greg@mcgary.org>
12802 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12803 * parse.y (BINOP_LOOKUP): Likewise.
12805 2000-08-22 Andrew Haley <aph@cygnus.com>
12807 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12808 sign extending. Fixes gcj/321.
12809 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12810 combining to make a jlong. Fixes gcj/321.
12812 2000-08-21 Nix <nix@esperi.demon.co.uk>
12814 * lang-specs.h: Do not process -o or run the assembler if
12817 2000-08-16 Andrew Haley <aph@cygnus.com>
12819 * typeck.c (build_java_array_type): Rewrite code to do array
12820 alignment. Take into account back-end macros when aligning array
12821 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12822 user to set alignment. Fixes gcj/252 and 160.
12824 2000-08-09 Tom Tromey <tromey@cygnus.com>
12826 * parse.y (check_abstract_method_definitions): Now return `int'.
12827 Check implemented interfaces. Fixes PR gcj/305.
12829 * parse.y (patch_switch_statement): Disallow `long' in switch
12830 expressions. Fixes PR gcj/310.
12832 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12834 * decl.c (finit_leg_identifier_node): New global.
12835 (init_decl_processing): Use `finit$' to initialize
12836 finit_identifier_node. Use `$finit$' to initialize
12837 finit_leg_identifier_node.
12838 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12839 * java-tree.h (finit_identifier_node): Changed attached comment.
12840 (finit_leg_identifier_node): New declaration.
12841 (ID_FINIT_P): Take finit_identifier_node and
12842 finit_leg_identifier_node into account. This is a backward
12843 compatibility hack.
12845 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12847 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12849 (generate_bytecode_insns): Check `nargs' before emitting it.
12850 * verify.c (merge_type_state): Fixed typo.
12851 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12852 generate_bytecode_{conditional,insns}.
12854 2000-08-13 Anthony Green <green@redhat.com>
12856 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12859 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12861 * class.c (maybe_layout_super_class): Fixed indentation.
12862 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12863 (java_check_methods): New function declaration.
12864 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12865 instead of `str_ptr'.
12866 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12867 of a `invokeinterface' at the right time.
12868 * parse.h (WFL_STRIP_BRACKET): New macro.
12869 (SET_TYPE_FOR_RESOLUTION): Use it.
12870 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12871 (check_class_interface_creation): Don't check for cross package
12872 innerclass name clashes.
12873 (method_header): Behave properly if MDECL is `error_mark_node'.
12874 (method_declarator): Return `error_mark_node' if bogus current
12876 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12877 (resolve_and_layout): New local `decl_type', set and used. Call
12878 java_check_methods.
12879 (java_check_methods): New method.
12880 (java_layout_classes): Use it.
12881 (resolve_qualified_expression_name): No EH check necessary in
12883 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12885 (patch_assignment): Set DECL_INITIAL on integral final local.
12887 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12889 * java-tree.h (flag_extraneous_semicolon): New extern.
12890 * lang-options.h: (-Wextraneous-semicolon): New option.
12891 * lang.c (flag_redundant): Fixed typo in leading comment.
12892 (flag_extraneous_semicolon): New global.
12893 (lang_decode_option): Set `flag_extraneous_semicolon' when
12894 -Wall. Decode `-Wextraneous-semicolon'.
12895 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12896 `empty_statement' rule.
12897 (class_body_declaration): Likewise.
12898 (method_body:): Accept `;' as a method body.
12899 (static_initializer:): Removed `SC_TK' hack.
12900 (constructor_block_end:): Likewise.
12901 (empty_statement:): Report deprecated empty declaration. Fixes
12904 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12906 * parse.y (build_dot_class_method_invocation): Changed parameter
12907 name to `type'. Build signature from `type' and convert it to a
12908 STRING_CST if it's an array.
12909 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12910 to use `ref_type' directly.
12912 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12914 * lang-options.h: Added a comma after the last element to avoid
12915 syntax errors when other languages define additional options.
12917 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12919 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12920 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12921 (jc1): Link with $(BACKEND).
12922 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12924 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12926 * jvspec.c: Adjust type of second argument to
12927 lang_specific_driver, and update code as necessary.
12929 * class.c (build_dtable_decl): Initialize dummy.
12931 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12933 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12934 method bodies not to rule out discarding `<clinit>'; don't use
12935 <clinit> to initialize static fields with constant initializers.
12937 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12939 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12941 (method_synthetic): New global.
12942 (HANDLE_METHOD): Recognize synthetic method and tell
12943 `print_method_info' about it.
12944 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12945 processing a synthetic method.
12946 * jcf-reader.c (skip_attribute): New function.
12947 ( skip_attribute): Likewise.
12949 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12951 * parse.y (build_outer_field_access): Fixed comments.
12952 (fix_constructors): Emit the initialization of this$<n> before
12954 (resolve_qualified_expression_name): Build an access to `decl' if
12957 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12959 * parse-scan.y (curent_class): Non longer const.
12960 (inner_qualifier, inner_qualifier_length): Deleted.
12961 (current_class_length): New global.
12962 (bracket_count): Fixed typo in leading comment.
12963 (anonymous_count): New global.
12964 (class_instance_creation_expression:): Handle anonymous classes.
12965 (anonymous_class_creation:): New rule.
12966 (push_class_context): Rewritten.
12967 (pop_class_context): Likewise.
12968 (INNER_QUALIFIER): Macro deleted.
12969 (report_class_declaration): call `push_class_context' when
12970 entering the function. `fprintf' format modified not to use
12972 (report_class_declaration): Assign `package_name' and
12973 `current_class' to NULL separately.
12975 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12977 * expr.c (build_invokeinterface): Call layout_class_methods on
12980 2000-07-27 Tom Tromey <tromey@cygnus.com>
12981 Anthony Green <green@cygnus.com>
12982 Alexandre Petit-Bianco <apbianco@cygnus.com>
12984 * class.c (make_class_data): Create vtable for abstract classes.
12985 (get_dispatch_table): Changed to cope with abstract classes.
12987 2000-07-27 Tom Tromey <tromey@cygnus.com>
12989 * parse.y (patch_method_invocation): Don't reverse the argument
12990 list when dealing with anonymous class constructors. Fixed typo in
12993 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12995 * parse.y (build_alias_initializer_parameter_list): Reverse
12996 crafted list when building aliases for anonymous class
12999 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13001 * parse.y (jdep_resolve_class): Don't bother checking potential
13002 innerclass access if `decl' is NULL.
13003 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13006 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13008 * parse.c: Remove (again.)
13010 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13012 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13013 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13014 outside the `if' statement, alias to innerclass removed, `decl'
13015 used to mark the class complete.
13017 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13019 * parse.y (simple_name:): Fixed typo in error message.
13021 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13023 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13024 or its first operand can be error marks.
13026 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13028 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13029 * parse.y (method_header): Likewise.
13031 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13033 * parse.y (process_imports): Consider that one might be trying to
13034 import an innerclass. Fixes gcj/254
13036 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13038 * parse.y (find_as_inner_class): Handle the case where the
13039 enclosing context of an innerclass has been loaded as bytecode.
13041 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13043 * parse.y (simple_name:): Reject `$' in type names.
13044 (resolve_type_during_patch): Use `type' as a second
13045 argument to resolve_no_layout. Fixes gcj/257.
13047 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13049 * parse.y (find_most_specific_methods_list): Select the only
13050 non-abstract method even if max has been set.
13051 Fixes gcj/285, gcj/298.
13053 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13055 * lang-specs.h: Added %(jc1) to java compiler options.
13057 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13059 * .cvsignore: New file.
13061 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13063 * parse.y (not_accessible_p): Access granted to innerclasses
13064 (indirectly) extending the reference type. Fixes gcj/249.
13066 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13068 * parse.y (patch_method_invocation): Fixed comment.
13069 (maybe_use_access_method): Build this$<n>s to the context of the
13070 target method, or a type that extends it. Fixes gcj/242.
13072 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13076 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13078 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13080 2000-07-13 Tom Tromey <tromey@cygnus.com>
13082 * lang-specs.h: Added %{I*}.
13084 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13086 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13088 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13090 * parse-scan.c: Remove.
13092 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13094 * class.c (set_super_info): Handled protected inner classes.
13095 (common_enclosing_context_p): Bail early if arguments aren't both
13097 (get_access_flags_from_decl): Handle private and protected inner
13099 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13100 (CLASS_PROTECTED): Likewise.
13101 (struct lang_type): New bitfield `poic'.
13102 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13103 inner classes only.
13104 (check_inner_class_access): Renamed arguments, added
13105 comments. Handles protected inner classes (fixes gcj/225)
13106 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13108 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13110 * parse.y (resolve_qualified_expression_name): Verify qualified
13111 access to `this'. Fixes gcj/239.
13113 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13115 * jcf-write.c (generate_classfile): Don't install ConstantValue
13118 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13120 * parse.y (resolve_qualified_expression_name): Handle inner class
13121 access. Fixes gcj/256.
13123 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13125 * jcf-write.c (generate_classfile): Properly install the
13126 ConstantValue attribute and the initial value constant pool index
13127 on string constants.
13128 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13131 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13133 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13135 * parse.y (find_as_inner_class): Fixed typo.
13136 (do_resolve_class): Explore enclosing contexts when searching for
13137 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13138 (check_inner_class_access): Check `decl' which can be null in case
13139 of previous errors.
13141 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13143 * java-tree.h (java_debug_context): Declared `extern'.
13144 (safe_layout_class): Likewise.
13145 * parse.y (resolve_field_access): Field must be `static' in order
13146 to be replaced by its initial value. Added comments.
13147 (find_applicable_accessible_methods_list): Fixed typo.
13148 (find_most_specific_methods_list): Methods found in innerclasses
13149 take over methods founds in the enclosing contexts.
13150 (java_complete_tree): Loosen restrictions on the type of DECLs
13151 that can be replaced by their initialization values.
13152 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13154 2000-07-05 Tom Tromey <tromey@cygnus.com>
13156 * Make-lang.in (PARSE_DIR): New macro.
13157 (PARSE_RELDIR): Likewise.
13158 (PARSE_C): Likewise.
13159 (PARSE_SCAN_C): Likewise.
13160 ($(PARSE_C)): New target.
13161 ($(PARSE_SCAN_C)): Likewise.
13162 (SET_BISON): New macro.
13163 (BISONFLAGS): Likewise.
13164 (JAVABISONFLAGS): Likewise.
13166 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13168 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13169 argument on the first pass for CNI as well as JNI.
13170 (print_method_info): Set up method name on the first pass only.
13172 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13174 * parse.y (parser_qualified_classname): Removed parameter
13176 (create_interface): Removed first passed parameter to
13177 parser_qualified_classname.
13178 (create_class): Likewise. Don't install alias on static
13179 innerclasses. Fixes gcj/275.
13181 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13183 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13184 debugable statement with empty_stmt_node. Fixes gcj/272
13186 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13188 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13191 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * jcf-write.c (push_long_const): Appropriately cast short negative
13196 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13198 * parse.y (verify_constructor_super): Use loop variable
13199 `m_arg_type' initialized with `mdecl_arg_type'.
13201 2000-06-29 Tom Tromey <tromey@cygnus.com>
13203 * parse.y (resolve_field_access): Handle case where `type_found'
13206 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13208 * expr.c (lookup_field): The same field can be found through two
13209 different interface. Don't declare it ambiguous in that case.
13211 2000-06-27 Tom Tromey <tromey@cygnus.com>
13213 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13214 follows \r, then unget it at a lower level.
13216 2000-06-26 Tom Tromey <tromey@cygnus.com>
13218 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13219 java_complete_tree.
13221 2000-06-25 Tom Tromey <tromey@cygnus.com>
13223 * parse.y (for_statement): Wrap expression in a WFL if it is a
13224 constant. For PR gcj/268.
13226 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13228 * parse.y (do_resolve_class): Minor optimiztion in the package
13229 list search. Removed unnecessary test and return statement.
13230 (valid_ref_assignconv_cast_p): Order of arguments to
13231 enclosing_context_p fixed.
13233 2000-06-24 Tom Tromey <tromey@cygnus.com>
13235 * expr.c (lookup_field): Print error and return error_mark_node if
13236 field reference is ambiguous.
13238 * parse.y (check_abstract_method_definitions): Also check if
13239 `other_method' is abstract.
13241 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13243 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13245 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13246 (struct lang_type): New field `pic'.
13247 (CLASS_PRIVATE): New macro.
13248 * parse.y (check_inner_class_access): New function.
13249 (jdep_resolve_class): Call it.
13251 2000-06-23 Tom Tromey <tromey@cygnus.com>
13253 * parse.y (patch_incomplete_class_ref): Initialize the returned
13254 class. For PR gcj/260.
13256 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13258 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13260 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13262 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13263 Java specific checks.
13264 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13265 screened by DECL_P.
13266 * java-tree.def (CASE_EXPR): Marked 'e'.
13267 (DEFAULT_EXPR): Likewise.
13268 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13269 screened by DECL_P.
13270 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13271 Java specific checks.
13272 (generate_bytecode_insns): Test try_block for BLOCK before using
13274 * parse.y (build_wfl_wrap): Added `location' argument. Set
13275 EXPR_WFL_LINECOL accordingly.
13276 (dim_expr:): Wrap constants with WFLs.
13277 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13278 (resolve_package): Check for `stmt' not being a BLOCK before
13279 building a debuggable statement with it.
13280 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13282 (resolve_field_access): Make sure `decl' is a DECL before treating
13284 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13285 IDENTIFIER_NODE before treating it as such.
13286 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13287 treating it as such.
13288 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13289 to be applied only on non array types.
13291 2000-06-16 Per Bothner <per@bothner.com>
13293 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13294 define in terms of DECL_RESULT, as that fails when --enable-checking.
13296 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13298 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13299 types the same in comparison.
13300 (CHECK_OP): Add static prototype.
13302 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13304 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13305 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13306 * parse.c: Rebuilt.
13308 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13310 * decl.c (create_primitive_vtable): Prototype.
13312 * jcf-write.c (generate_bytecode_insns): Initialize variable
13315 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13317 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13319 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13320 to track searched classes, and do not search the same class more than
13321 once. Call find_applicable_accessible_methods_list on immediate
13322 superclass, instead of search_applicable_method_list on all ancestors.
13323 Fix for PR gcj/238.
13325 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13327 * parse.y (register_fields): Permit static fields in inner classes
13328 if they are final. Fix for PR gcj/255.
13330 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13332 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13333 * parse.y (find_in_imports): Returned type changed to void,
13334 leading comment fixed.
13335 (register_package): New function.
13336 (qualify_and_find): Likewise.
13337 (package_declaration:): Use `register_package'.
13338 (single_type_import_declaration:): Removed local variable
13339 `node'. Added missing `;' for consistency.
13340 (type_import_on_demand_declaration:): Use `chainon' to link new
13342 (lookup_field_wrapper): Lookup local variables defined in outer
13344 (java_complete_class): Don't reverse the list of imported on demand.
13345 (do_resolve_class): Reorganized. Removed local variable
13346 `original_name'. Call `qualify_and_find' with the current package
13347 name, invoke `find_in_imports_on_demand' right after. Call
13348 `qualify_and_find' with the packages we've seen so far. Fixed
13349 operations numbering in comments.
13350 (java_expand_class): Don't reverse `package_list'.
13351 (find_most_specific_methods_list): New local variables `abstract'
13352 and `candidates'. Use them to pick the right method.
13354 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13356 * parse.y (check_modifiers_consistency): Don't subtract out
13357 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13359 2000-06-04 Philipp Thomas <pthomas@suse.de>
13361 * Makefile.in (INTLLIBS): New.
13365 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13367 * class.c (get_dispatch_table): Build the vtable dummy entry list
13368 element with a null purpose. Fixed leading comment.
13369 (build_dtable_decl): Build an accurate dtable type when appropriate
13372 2000-06-02 Richard Henderson <rth@cygnus.com>
13374 * lang.c (lang_get_alias_set): New.
13376 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13378 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13379 before using it as the accessed field.
13381 2000-05-31 Tom Tromey <tromey@cygnus.com>
13383 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13384 char_array_vtable, short_array_vtable, int_array_vtable,
13385 long_array_vtable, float_array_vtable, double_array_vtable):
13387 * expr.c (get_primitive_array_vtable): New function.
13388 (create_primitive_vtable): New function.
13389 (java_lang_expand_expr): Enable code to statically generate
13391 * decl.c (init_decl_processing): Create primitive vtables.
13392 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13393 short_array_vtable, int_array_vtable, long_array_vtable,
13394 float_array_vtable, double_array_vtable): Define.
13396 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13398 * java/parse.y (find_applicable_accessible_methods_list):
13399 Don't add an uninitialized value to the list.
13401 2000-05-25 Tom Tromey <tromey@cygnus.com>
13403 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13404 when trying to see if field's class should be initialized. Always
13405 initialize field's declaring class, not qualified class.
13408 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13409 `wfl_operator', to maybe_build_primttype_type_ref.
13412 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13414 * parse.y (patch_method_invocation): Don't try to lookup methods
13415 in primitive types.
13417 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13419 * parse.y (resolve_field_access): Call the appropriate <clinit>
13420 before accessing the length of a static array. Craft a decl for
13421 the field while its time. Fixes PR gcj/129.
13423 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13425 * parse.y (resolve_package): Correctly set `*next' (was off by
13427 (resolve_qualified_expression_name): Fixed comment.
13429 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13431 * jcf-parse.c (jcf_parse_source): Reset current_class and
13432 current_function_decl to NULL before parsing a new file.
13434 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13436 * parse.y (block_end:): If the collected block doesn't feature a
13437 statement, insert an empty statement.
13439 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13441 * parse.y (maybe_yank_clinit): New function.
13442 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13443 end of the list of methods belonging to a class.
13444 (java_complete_expand_method): Check whether <clinit> is really
13445 necessary and expand it accordingly.
13447 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13449 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13450 processed by the method's switch statement.
13452 2000-05-19 Tom Tromey <tromey@cygnus.com>
13454 * java-tree.h: Added init state enum.
13455 * decl.c (emit_init_test_initialization): Initialize class
13456 initialization check variable by looking at class' state.
13458 2000-05-19 Tom Tromey <tromey@cygnus.com>
13460 * java-tree.h (build_instanceof): Declare.
13461 (build_get_class): Declare.
13462 * parse.y (patch_binop): Use build_instanceof.
13463 * expr.c (build_instanceof): New function. If class is final,
13464 don't make a function call.
13465 (expand_java_INSTANCEOF): Use it.
13466 (build_get_class): New function.
13468 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13470 * jcf-write.c (generate_classfile): Scan the source_file for
13471 slashes with the right pointer variable.
13473 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13475 * lang.c (lang_decode_option): Update -Wunused flags by calling
13477 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13479 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13481 * check_init.c (check_init): Constify local char *.
13482 * class.c (push_class): Constify local char *.
13483 * java_tree.h: Update prototypes.
13484 * jcf-io.c (open_class): Constify filename parameter and
13486 (find_class): Remove redundant string copy. Cast return from
13488 * jcf-parse.c (read_class, parse_class_file, yyparse):
13489 Constify local char *.
13490 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13491 Constify local char *.
13492 * jcf.h (JCF): Constify filename and classname.
13493 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13494 * lang.c (init_parse): Constify parameter and return value.
13495 * lex.c (java_get_line_col): Constify filename parameter.
13496 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13497 * parse.y (java_parser_context_suspend,
13498 issue_warning_error_from_context, safe_layout_class): Constify
13500 * parse.c: Regenerate.
13502 2000-05-08 Tom Tromey <tromey@cygnus.com>
13504 * expr.c (build_jni_stub): Cache the result of
13505 _Jv_LookupJNIMethod.
13507 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13509 * decl.c (predef_filenames_size): Now 7.
13510 (predef_filenames): New seventh entry.
13512 2000-05-04 Tom Tromey <tromey@cygnus.com>
13514 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13515 Keep track of when we've seen a reference field after a
13516 non-reference field.
13517 (get_boehm_type_descriptor): Handle case where we see
13518 non-reference fields but no trailing reference field.
13519 * decl.c (rawdata_ptr_type_node): Define.
13520 (init_decl_processing): Initialize rawdata_ptr_type_node.
13521 * java-tree.h (rawdata_ptr_type_node): Declare.
13523 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13525 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13526 specifiers in calls to fprintf.
13528 2000-05-03 Andrew Haley <aph@cygnus.com>
13530 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13532 * javaop.h (WORD_TO_INT): New function.
13533 (IMMEDIATE_s4): Use WORD_TO_INT.
13534 * jcf.h (JPOOL_INT): Ditto.
13536 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13539 2000-04-19 Tom Tromey <tromey@cygnus.com>
13541 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13542 on native function.
13543 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13545 * expr.c (build_jni_stub): New function.
13546 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13547 * parse.c: Rebuilt.
13548 * parse.y (java_complete_expand_methods): Expand a native method
13549 and call build_jni_stub if -fjni given.
13550 * lang-options.h: Document -fjni.
13551 * lang.c (flag_jni): New global.
13552 (lang_f_options): Added `jni' entry.
13553 * java-tree.h (soft_lookupjnimethod_node,
13554 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13556 (flag_jni): Declare.
13557 (build_jni_stub): Declare.
13558 (struct lang_decl): Added `native' flag.
13559 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13561 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13562 soft_jnipopsystemframe_node): New globals.
13563 (init_decl_processing): Set them. _Jv_InitClass only takes one
13566 * java-tree.def: Put into `C' mode.
13568 2000-04-27 Tom Tromey <tromey@cygnus.com>
13571 * expr.c (expand_invoke): Generate check to see if object pointer
13572 is null in nonvirtual invocation case.
13573 * java-tree.h (soft_nullpointer_node): Declare.
13574 * decl.c (soft_nullpointer_node): New global.
13575 (init_decl_processing): Initialize soft_nullpointer_node.
13576 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13577 or `private' methods.
13578 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13580 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13582 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13585 2000-04-26 Tom Tromey <tromey@cygnus.com>
13587 * zextract.c (find_zip_file_start): New function.
13588 (read_zip_archive): Use it.
13590 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13592 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13594 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13596 * class.c (common_enclosing_context_p): New function.
13597 * java-tree.h (common_enclosing_context_p): Added prototype.
13598 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13599 classes sharing an outer context with the current instance.
13600 * parse.y (build_access_to_thisn): Fixed leading comment.
13601 (verify_constructor_super): New local `supper_inner'. Skip
13602 enclosing context argument in the case of inner class constructors.
13603 (patch_method_invocation): Insert proper context as second
13604 parameter to pure inner class constructor super invocations.
13606 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13608 * parse.y (end_class_declaration): Reset the interface number
13611 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13613 * parse.y (source_start_java_method): Deleted unnecessary code.
13614 (patch_method_invocation): Fixed comment.
13616 2000-04-24 Robert Lipe <robertlipe@usa.net>
13618 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13620 2000-04-23 Tom Tromey <tromey@cygnus.com>
13622 * boehm.c (mark_reference_fields): Use int_byte_position.
13624 2000-04-22 Tom Tromey <tromey@cygnus.com>
13626 * boehm.c (mark_reference_fields): Only call byte_position on
13629 2000-04-22 Tom Tromey <tromey@cygnus.com>
13631 * boehm.c (mark_reference_fields): Added `last_view_index'
13632 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13634 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13636 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13637 * parse.y (check_class_interface_creation): Fixed comments. Select
13638 permitted modifiers for (inner) interfaces. Changed error message
13639 to report rejected modifiers used with local classes.
13641 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13644 of directly inherited type considered in scope.
13645 * parse.y (do_resolve_class): Search inherited classes for inner
13648 2000-04-20 Tom Tromey <tromey@cygnus.com>
13650 * parse.y (not_accessible_p): Use member's class, not current
13651 class, when doing inheritance check for protected reference.
13654 2000-04-20 Jason Schroeder <shrode@subnature.com>
13656 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13658 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13660 * parse.y (lookup_field_wrapper): Search for final local aliases.
13661 (resolve_expression_name): Let lookup_field_wrapper search for
13662 final local aliases. Force the value of `name' if one is found.
13663 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13664 an expression name. Fixed comments.
13666 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13668 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13670 2000-04-19 Tom Tromey <tromey@cygnus.com>
13672 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13674 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13676 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13678 2000-04-18 Tom Tromey <tromey@cygnus.com>
13681 * gjavah.c (utf8_cmp): Changed return value.
13682 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13684 (cxx_keywords): New global.
13685 (get_field_name): Handle new result of cxx_keyword_subst.
13686 (print_method_info): Likewise.
13688 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13690 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13691 with a newline, for CNI.
13692 (print_stub_or_jni): Print a space or newline before method name for
13693 CNI as well as JNI.
13694 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13695 (process_file): Include gcj/cni.h if generating CNI stubs.
13697 2000-04-16 Tom Tromey <tromey@cygnus.com>
13699 * gjavah.c (decompile_method): Use print_field_name.
13702 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13704 * parse.y (java_expand_classes): Reverse the package list once.
13705 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13707 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13708 the `==' and `!=' operators.
13710 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13712 * jcf-write.c (generate_bytecode_insns): At invocation time,
13713 always relate an interface method to the type of its selector.
13715 2000-04-05 Tom Tromey <tromey@cygnus.com>
13718 * expr.c (expand_invoke): Generate check to see if object pointer
13719 is null in nonvirtual invocation case.
13720 * java-tree.h (soft_nullpointer_node): Declare.
13721 * decl.c (soft_nullpointer_node): New global.
13722 (init_decl_processing): Initialize soft_nullpointer_node.
13723 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13724 or `private' methods.
13725 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13727 2000-04-05 Tom Tromey <tromey@cygnus.com>
13729 Fix for PR gcj/140:
13730 * parse.y (check_final_assignment): Recognize assignments to the
13731 `length' field of an array when generating class files.
13733 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13735 * class.c (decl_hash): Prototype removed.
13736 (decl_compare): Likewise.
13738 2000-04-05 Tom Tromey <tromey@cygnus.com>
13740 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13741 * parse.y (check_modifiers_consistency): Check for final/volatile
13742 clash. Fixes PR gcj/164.
13744 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13746 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13748 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13750 (add_method_1): Use `java_hash_hash_tree_node' and
13751 `java_hash_compare_tree_node'.
13752 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13753 (java_hash_compare_tree_node): Likewise.
13754 * parse.y (find_applicable_accessible_methods_list): Create,
13755 delete and use a hash table to remember already searched interfaces.
13757 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13759 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13762 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13764 * boehm.c (mark_reference_fields, set_bit): Prototype.
13765 (set_bit): Un-ANSI-fy definition.
13767 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13770 * decl.c (emit_init_test_initialization): Likewise.
13772 * gjavah.c (jni_print_char): Likewise.
13774 * parse.y (create_new_parser_context): Likewise.
13776 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13778 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13779 patch missing hunk. Fixed indentation.
13781 2000-03-30 Tom Tromey <tromey@cygnus.com>
13783 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13784 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13786 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13788 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13789 when negative *before* using it as an array index.
13790 * ChangeLog: Fixed typo.
13792 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13794 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13795 to 0 when it reaches -1.
13797 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13799 * jcf-parse.c (get_constant): Properly cast `num' during the
13800 invocation of `add_double'.
13801 * jcf-write.c (push_long_const): Properly cast `lo' before
13802 comparing it to short bounds.
13803 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13804 `interface_body:' is reduced after the current interface is
13807 2000-03-26 Tom Tromey <tromey@cygnus.com>
13809 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13810 Java-specific `-f' option.
13812 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13814 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13815 Adjust order of making types.
13816 Make bitsize_*_node values.
13818 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13820 * class.c (make_field_value): Use byte_position.
13821 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13822 (java_array_data_offset): Likewise.
13823 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13826 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13828 * parse.y (check_abstract_method_definitions): New local
13829 `end_type_reached'. Make sure we also consider `end_type'.
13830 (java_check_abstract_method_definitions): Make sure we eventually
13831 consider `java.lang.Object'.
13832 (maybe_use_access_method): Don't use access method if not in the
13833 context of a pure inner class or if the method's context is right.
13834 (find_applicable_accessible_methods_list): New static flag
13835 `object_done'. Don't search abstract classes as interfaces. Fixed
13836 indentation. Fixed the `java.lang.Object' only search. Search
13837 class interface(s) first, then fully search enclosing contexts.
13838 (find_most_specific_methods_list): Pick the closest candidate when
13839 they're all abstract.
13841 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13843 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13844 properly initialize `finished_label'. Don't emit gotos for empty
13847 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13849 * except.c (emit_handlers): Clear catch_clauses_last.
13851 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13853 * parse.y (check_method_types_complete): New function.
13854 (create_class): Reset anonymous class counter only when seeing an
13856 (java_complete_class): JDEP_METHOD: Don't recompute signature
13859 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13861 * class.c (build_static_ref): Fixed indentation in comment.
13862 * java-tree.def (TRY_EXPR): Fixed typo in name.
13863 (CLASS_LITERAL): Likewise.
13864 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13865 (struct lang_type): New field `dot_class'.
13866 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13867 (generate_classfile): Method `class$' is synthetic.
13868 * parse.y (build_do_class_method): New function.
13869 (build_dot_class_method_invocation): Likewise.
13870 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13871 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13872 (qualify_ambiguous_name): Likewise.
13873 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13874 (build_try_statement): Fixed leading comment.
13876 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13878 * class.c (make_field_value): Properly handle sizes.
13879 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13880 (layout_class_method): Count using trees.
13881 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13882 * expr.c (java_array_data_offset): Use int_bit_position.
13883 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13884 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13886 2000-03-16 Tom Tromey <tromey@cygnus.com>
13888 * lang.c (flag_hash_synchronization): New global.
13889 (lang_f_options): Added `hash-synchronization'.
13890 * lang-options.h: Mention -fhash-synchronization.
13891 * java-tree.h (flag_hash_synchronization): Declare.
13892 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13893 hash table synchronization is disabled.
13894 * decl.c (init_decl_processing): Only push `sync_info' value when
13895 hash table synchronization is disabled.
13896 * class.c (make_class_data): Only push `sync_info' field when hash
13897 table synchronization is disabled. Removed dead code.
13899 2000-03-16 Tom Tromey <tromey@cygnus.com>
13901 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13903 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13905 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13907 * parse.y (patch_method_invocation): Handle anonymous classes
13908 creation in static context.
13910 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13912 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13913 * parse.y (resolve_qualified_expression_name): Use it.
13914 (patch_method_invocation): Likewise.
13916 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13918 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13919 depending on the type of dependency which dictates what the
13921 (unresolved_type_p): Resolved types limited to the current class.
13923 2000-03-15 Tom Tromey <tromey@cygnus.com>
13925 * decl.c (init_decl_processing): Set type of `sync_info' to be
13928 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13929 Correctly compute bit number for current slot. Zero `high' and
13930 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13931 mark_reference_fields.
13932 (mark_reference_fields): New function.
13934 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13936 * parse.y (register_incomplete_type): Fixed initialization of
13939 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13941 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13943 (push_class_context, pop_class_context): New function.
13944 (class_body:): Call pop_class_context.
13945 (interface_body:): Likewise.
13946 (INNER_QUALIFIER): New macro.
13947 (report_class_declaration): Changed output format and use
13948 INNER_QUALIFIER. Call push_class_context.
13950 2000-02-14 Andrew Haley <aph@cygnus.com>
13952 * check-init.c (check_init): Add new cases for unary and binary
13955 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13957 * parse.y (resolve_package): Set `next' once a type name has been
13958 progressively discovered.
13959 (resolve_qualified_expression_name): Propagate resolution only if
13960 there are remaining qualifiers. Take into account `q' might have
13961 been cleared after re-qualification.
13962 * parse.y (patch_method_invocation): New local `resolved'.
13963 Section dealing with qualified expression rewritten to use
13964 resolve_field_access.
13966 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13968 * parse.h (PUSH_CPC): Fixed indentation.
13969 (DEBUG_CPC): New macro.
13970 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13971 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13972 * parse.y (class_body_declaration:): Use
13973 SET_CPC_INSTANCE_INITIALIZER_STMT.
13974 (method_declaration:): Check for null current_function_decl.
13975 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13976 (java_parser_context_pop_initialized_field): Better handling of
13978 (maybe_make_nested_class_name): Mark nested class name as
13979 qualified when necessary.
13980 (end_class_declaration): Don't call java_parse_context_resume when
13981 one or more error occurred.
13982 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13983 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13984 SET_CPC_INITIALIZER_STMT.
13985 (method_header): Check for inner classes declaring static methods.
13986 (resolve_qualified_expression_name): Handle situation where `this'
13989 2000-03-13 Hans Boehm <boehm@acm.org>
13991 * typeck.c (build_prim_array_type): Correctly set the high word too.
13993 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13995 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13997 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13998 list of methods for interfaces.
14000 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14002 * parse.y (qualify_ambiguous_name): Properly handle expressions
14005 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14007 * parse.y (check_final_assignment): Extended to process
14009 (patch_assignment): Have check_final_assignment called only once.
14011 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14013 * java-tree.h (IS_INIT_CHECKED): New flag.
14014 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14015 * parse.y (patch_string): Call force_evaluation_order on the
14016 completed string concatenation tree.
14017 * expr.c (force_evaluation_order): Call force_evaluation_order on
14018 function's arguments too.
14020 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14022 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14023 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14024 (build_anewarray): Likewise.
14025 * parse.y (patch_newarray): Likewise.
14026 * parse.c: Regenerated.
14028 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14030 * decl.c (init_decl_processing): Added new class fields `depth',
14031 `ancestors', and `idt' to class_type_node. Use
14032 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14033 * class.c (make_class_data): Push initial values for new fields.
14034 * java-tree.h: Updated prototype for `build_invokeinterface'.
14035 * expr.c (build_invokeinterface): Changed parameters to accept
14036 `method' tree. Calculate index of `method' in its declaring
14037 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14038 (expand_invoke): Call `build_invokeinterface' with new parameters.
14039 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14042 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14044 * typeck.c (lookup_do): Search superinterfaces first
14045 when looking up an interface method. From Godmar Back
14046 <gback@cs.utah.edu>
14048 2000-03-06 Tom Tromey <tromey@cygnus.com>
14050 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14052 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14054 * java-tree.h (lookup_argument_method2): Declared.
14055 (safe_layout_class): Prototype moved from parse.h.
14056 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14057 * parse.y (java_check_regular_methods): Local `super_class' gone.
14058 Call lookup_argument_method2 instead of lookup_argument_method.
14059 Perform modifier match for methods found declared in implemented
14060 interfaces. Fixed indentation problem. Overriding/hiding error
14061 report to take place only for methods found in classes.
14062 * typeck.c (lookup_argument_method): Changed leading
14063 comment. Re-written by calling lookup_do.
14064 (lookup_argument_method2): New function.
14065 (lookup_java_method): Re-written by calling lookup_do.
14066 (lookup_do): New function.
14068 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14070 * check-init.c (check_init): Removed dead code. Handle (blank)
14072 * parse.y (declare_local_variables): New local `final_p', set it
14073 and use it to initialize LOCAL_FINAL.
14074 (check_final_assignment): Only check FIELD_DECLs.
14076 2000-02-17 Tom Tromey <tromey@cygnus.com>
14078 * Makefile.in (JAVA_OBJS): Added boehm.o.
14079 (boehm.o): New target.
14080 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14081 * java-tree.h (flag_use_boehm_gc): Declare.
14082 (get_boehm_type_descriptor): Declare.
14083 * lang.c (lang_f_options): Added `use-boehm-gc'.
14084 (flag_use_boehm_gc): New global.
14085 * lang-options.h: Added -fuse-boehm-gc.
14086 * boehm.c: New file.
14087 * class.c (get_dispatch_table): If class uses a Boehm type
14088 descriptor, put it in the vtable.
14089 (make_class_data): Removed dead code.
14091 2000-03-03 Per Bothner <per@bothner.com>
14093 * decl.c (init_decl_processing): Initialize sizetype properly.
14095 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14097 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14098 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14099 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14100 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14101 (jcf_parse): New local `current'. Load innerclasses seen in outer
14102 context being processed.
14103 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14104 * jcf-write.c (append_innerclasses_attribute): New function.
14105 (append_innerclasses_attribute_entry): Likewise.
14106 (get_access_flags): Handle static classes. Set anonymous and local
14107 classes to be private.
14108 (generate_classfile): Attribute count adjusted. Call
14109 append_innerclasses_attribute.
14110 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14111 PURE_INNER_CLASS_TYPE_P.
14112 * parse.y (parser_qualified_classname): New parameter `is_static',
14113 produce non qualified name accordingly.
14114 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14115 (create_interface): Added argument to parser_qualified_classname.
14116 (create_class): Added argument to parser_qualified_classname. Setup
14117 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14118 (add_inner_class_fields): Fixed indentation.
14119 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14120 (method_declarator): Fixed typo in comment.
14121 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14122 (build_current_thisn): Likewise.
14123 (patch_method_invocation): Likewise.
14125 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14127 * decl.c (current_function_decl): Move to toplev.c.
14129 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14131 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14132 (DECL_BIT_INDEX): Use underlying representation.
14133 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14135 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14137 * expr.c (build_java_ret): Pass proper type to size_binop.
14139 2000-02-25 Anthony Green <green@cygnus.com>
14141 * expr.c (build_class_init): Mark the decl to be ignored by
14143 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14144 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14145 * class.c (init_test_hash_newfunc): New function.
14146 (decl_hash): New function.
14147 (decl_compare): New function.
14148 * decl.c (emit_init_test_initialization): New function.
14149 (complete_start_java_method): Traverse the init test hashtable,
14150 calling emit_init_test_initialization.
14151 (always_initialize_class_p): Define.
14152 * expr.c (build_class_init): Use initialization tests when
14153 emitting class initialization code.
14154 (always_initialize_class_p): Declare.
14155 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14157 * java-tree.h: Include hash.h.
14158 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14159 (struct lang_decl): Add init_test_table field.
14160 (init_test_hash_entry): Define.
14162 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14164 * gjavah.c (main): Avoid using `argi' to report unimplemented
14167 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14169 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14170 initialize locals to avoid warnings. Local `exception_type' moved
14173 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14175 * parse.y (resolve_expression_name): Use `orig' as a second
14176 argument to resolve_field_access.
14177 (resolve_field_access): Removed unnecessary code when dealing with
14180 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14182 * class.c (push_super_field): Don't push the field twice.
14183 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14184 * parse.h (java_reorder_fields): Prototyped.
14185 * parse.y (java_reorder_fields): New function.
14186 (java_layout_class): Simplified not to worry about re-ordering.
14188 2000-02-23 Tom Tromey <tromey@cygnus.com>
14190 * gjavah.c (print_name): In JNI case, correctly quote string.
14191 (print_method_info): Don't handle overrides in JNI mode.
14193 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14195 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14196 value type set to `boolean_type_node'.
14198 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14200 * jcf-dump.c (main): Test for correct condition after
14201 output file creation.
14203 2000-02-19 Anthony Green <green@cygnus.com>
14205 * jcf-depend.c (add_entry): Fix test for first list entry.
14207 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14209 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14210 * constants.c (build_constants_constructor): Likewise.
14212 2000-02-19 Anthony Green <green@cygnus.com>
14214 * jcf-depend.c (add_entry): Add entries to the end of the list.
14216 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14218 * decl.c (INT_TYPE_SIZE): Define if necessary.
14219 (expand_java_return): Handle the case of a native integer smaller
14220 than a JVM integer.
14222 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14224 * gjavah.c (help): Use GCCBUGURL.
14225 * jv-scan.c (help): Likewise.
14226 * jcf-dump.c (help): Likewise.
14228 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14230 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14233 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14235 * jcf-parse.c (load_class): Call `fatal' if no file containing
14236 the target class are found.
14238 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14240 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14241 lex.c, lex.h, and PARSE_H to...
14242 (parse.o, parse-scan.o): ...here, respectively.
14244 * lex.c: Split out code that may trigger SIGFPE from yylex()
14245 to its own function.
14246 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14248 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14250 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14252 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14254 * parse.y (outer_field_access_p): Stop in time when outer contexts
14256 (resolve_qualified_expression_name): Properly qualify *everything*
14257 after a package.type to be resoled as expression names.
14258 (find_applicable_accessible_methods_list): Save/restore `class' to
14259 isolate it from a possible outer context search.
14261 2000-02-15 Tom Tromey <tromey@cygnus.com>
14263 * gjavah.c (jni_print_char): New function.
14264 (print_full_cxx_name): Use it.
14265 (decode_signature_piece): Likewise.
14266 (print_cxx_classname): Likewise.
14268 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14270 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14272 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14274 * gjavah.c: Include version.h.
14276 * jcf-dump.c: Likewise.
14278 * jv-scan.c: Likewise.
14280 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14282 * parse.y (outer_field_access_fix): First parameter now a tree
14283 node. Check for assignment to final. First argument to
14284 build_outer_field_access_fix modified to accommodate prototype.
14285 (build_outer_field_access): Don't check for assignment to final
14287 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14288 possibly returned by outer_field_access_fix. Changed
14289 outer_field_access_fix's first argument.
14290 (check_final_assignment): $finit$'s context is OK.
14291 (patch_unaryop): Use node instead of its line/column value when
14292 calling outer_field_access_fix.
14294 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14296 * parse.y (interface_declaration:): No longer tagged
14297 <node>. Re-installed default action.
14298 (class_member_declaration:): Handle inner interfaces.
14299 (interface_member_declaration): Handle inner interfaces and
14301 (create_interface): Push error if one seen. Suspend parsing
14302 context when processing an inner interface.
14303 (register_fields): Inner class static field limitations not to
14304 apply to inner interfaces.
14306 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14308 * jcf-parse.c (load_class): Update `java_error_count' when a
14309 class' file can't be found.
14310 (parse.y): Avoid (byte)code generation when errors seen.
14312 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14314 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14315 decodes a valid node.
14316 (patch_binop): Handle TRUNC_DIV_EXPR.
14318 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14320 * parse.y (resolve_package): New local `acc'. Try to progressively
14321 build and guess a package and type name.
14323 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14325 * parse.y (find_applicable_accessible_methods_list): Load and
14326 layout the search class if necessary.
14327 (java_complete_tree): Keep to original type of the folded initial
14330 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14332 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14333 Generate error message if circularity is detected. New static
14335 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14336 * jcf-write.c (generate_bytecode_insns): Very simply handle
14338 * parse.y (java_check_circular_reference): Use
14339 `cyclic_inheritance_report' during report, if necessary.
14340 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14341 walking NEW_ARRAY_INIT twice.
14343 2000-02-09 Tom Tromey <tromey@cygnus.com>
14345 * parse.y (check_class_interface_creation): Allow inner classes to
14346 be `private' or `protected', check modifiers' consistency. Prevent
14347 block local classes from bearing any modifiers.
14349 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14351 * except.c (check_start_handlers): Re-add prototype lost in last
14353 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14355 2000-02-09 Andrew Haley <aph@cygnus.com>
14357 * decl.c (clear_binding_level): Remove excess initializer.
14358 (maybe_poplevels): Remove unused variable.
14359 (force_poplevels): Ditto.
14360 (struct binding_level): Add comment.
14362 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14364 * jcf-write.c (generate_classfile): Don't consider
14365 pre-initialization with reference value (use <clinit> instead.)
14366 * parse.y (java_fix_constructors): No generated constructor for
14368 (build_outer_field_access): Removed debug message.
14369 (outer_field_expanded_access_p): Adapted to bytecode generation.
14370 (build_outer_field_access_method): Use fix_method_argument_names.
14371 (build_outer_method_access_method): Fixed indentation. Added
14372 comment. Handle access method generation for static and also void
14374 (build_access_to_thisn): Inserted debug message.
14375 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14376 (resolve_qualified_expression_name): Fixed comment.
14377 (not_accessible_p): Adapted to bytecode generation. Added comment.
14378 (patch_method_invocation): Added comment.
14379 (maybe_use_access_method): Fixed leading comment. Handle static
14381 (java_complete_lhs): Don't shortcut handling of initialized upon
14382 declaration String type static fields when generating bytecode.
14383 (patch_unaryop): Handle outer field access when generating
14386 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14388 * java-tree.h (FIELD_THISN): New macro.
14389 * jcf-write.c (append_synthetic_attribute): New function.
14390 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14391 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14392 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14394 (build_outer_field_access): Turned on access functions usage and
14395 generation when compiling to bytecode.
14396 (maybe_use_access_method): Likewise.
14398 2000-01-25 Andrew Haley <aph@cygnus.com>
14400 * java-except.h (struct eh_range): Add `expanded' field.
14401 (maybe_start_try): Add end_pc arg.
14402 (maybe_end_try): Ditto.
14403 * java-tree.h (force_poplevels): new function.
14404 * expr.c (expand_byte_code): Don't call maybe_start_try or
14406 * except.c (add_handler): Reset expanded.
14407 (expand_start_java_handler): Set expanded.
14408 (check_start_handlers): Don't expand a start handler that's
14409 already been expanded.
14410 (maybe_start_try): Add end_pc arg. Only expand a handler which
14412 (expand_end_java_handler): call force_poplevels.
14413 (force_poplevels): new function.
14414 * decl.c (binding_level): Add start_pc of binding level.
14415 (maybe_pushlevels): Call maybe_start_try when pushing binding
14417 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14418 (LARGEST_PC): Define.
14419 (clear_binding_level): Use LARGEST_PC.
14421 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14422 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14423 (binding_depth, is_class_level, current_pc): new variables.
14424 (struct binding_level): ditto.
14425 (indent): new function.
14426 (push_jvm_slot): add debugging info.
14427 (maybe_pushlevels): ditto.
14428 (maybe_poplevels): ditto.
14429 (pushlevel): ditto.
14431 (start_java_method): ditto.
14432 (give_name_to_locals): comment only.
14433 * except.c (binding_depth, is_class_level, current_pc):
14435 (expand_start_java_handler): add debugging info.
14436 (expand_end_java_handler): ditto.
14438 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14440 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14441 (print_name_for_stub_or_jni, process_file): Constify a char*.
14443 2000-02-03 Tom Tromey <tromey@cygnus.com>
14445 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14447 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14449 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14450 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14453 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14455 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14456 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14457 (struct lang_type): New field `ii_block'.
14458 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14459 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14460 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14461 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14462 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14463 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14465 * parse.y (add_instance_initializer): New function.
14466 (in_instance_initializer): New static global.
14467 (class_body_declaration:): Link instance initializer block.
14468 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14469 (array_creation_expression:): Remove unused local.
14470 (java_parser_context_push_initialized_field): Fixed leading
14471 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14472 CPC_INSTANCE_INITIALIZER_LIST.
14473 (java_parser_context_pop_initialized_field): Likewise.
14474 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14475 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14476 CPC_INITIALIZER_STMT.
14477 (fix_constructors): New local `class_type'. Use it. Call
14478 add_instance_initializer.
14479 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14480 (patch_return): Forbid return in instance initializers.
14481 (patch_throw_statement): Enforce exception handling in the context
14482 of instance initializers.
14484 2000-02-03 Tom Tromey <tromey@cygnus.com>
14486 * Make-lang.in (java.mostlyclean): Remove executables in
14489 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14491 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14492 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14493 (java_float_finite): Convert to use union Word from javaop.h.
14494 (java_double_finite): Convert to use union DWord from javaop.h.
14496 2000-02-02 Tom Tromey <tromey@cygnus.com>
14498 * gjavah.c (options): Added `jni' entry.
14499 (help): Document -jni.
14500 (flag_jni): New global.
14501 (process_file): Handle JNI output. Don't print text from
14502 -prepend, -add, etc, when generating stubs. Only remove `.class'
14503 suffix if it actually exists.
14504 (main): Create a `.c' file when run with `--jni --stubs'. Create
14505 correct output file name with `--jni'.
14506 (print_include): Mangle header name differently in JNI case.
14507 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14509 (print_method_info): Handle JNI case. Put signature info into
14510 method name. Handle case when STREAM is NULL.
14511 (print_name_for_stub_or_jni): New function.
14512 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14513 (print_cxx_classname): Handle JNI.
14514 (print_full_cxx_name): Likewise.
14515 (decode_signature_piece): Likewise.
14516 (overloaded_jni_method_exists_p): New function.
14517 (struct method_name): Added `signature' and `sig_length' fields.
14518 (HANDLE_END_FIELD): Do nothing in JNI mode.
14520 2000-02-02 Tom Tromey <tromey@cygnus.com>
14522 * jv-scan.c: Include version.c, <getopt.h>.
14523 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14524 (options): New array.
14525 (usage): New function.
14526 (version): New function.
14527 (main): Use getopt_long to parse command line.
14528 * jcf-dump.c: Include version.c, <getopt.h>.
14529 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14530 OPT_JAVAP): New macros.
14531 (options): New array.
14532 (usage): Return `void'. Changed message.
14533 (help): New function.
14534 (version): New function.
14535 (main): Use getopt_long_only to parse command line.
14536 * gjavah.c: Include <getopt.h>.
14537 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14538 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14539 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14540 (options): New array.
14541 (java_no_argument): Removed.
14542 (help): Updated with missing options.
14543 (main): Use getopt_long_only to parse command line.
14544 (usage): Changed message.
14546 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14548 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14549 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14550 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14551 * parse.y (array_creation_expression:): Handle anonymous arrays.
14552 (build_array_from_name): Don't set `ret_name' if null.
14553 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14554 (qualify_ambiguous_name): Likewise.
14555 (java_complete_expand_class): Likewise.
14557 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14559 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14560 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14561 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14562 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14563 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14564 AIPL_FUNCTION_COMPLETED_INVOCATION.
14565 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14566 AIPL_FUNCTION_INVOCATION_READY.
14567 (AIPL_FUNCTION_DECLARATION): New enum entry.
14568 * parse.y (reorder_static_initialized): New function.
14569 (java_parser_context_pop_initialized_field): Use it.
14570 (add_inner_class_fields): Use
14571 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14572 augmented. Install marker after last alias initializer, if any.
14573 (generate_finit): Fixed typo. Don't try to retain only the used
14575 (method_header): Compute and set DECL_FUNCTION_NAP.
14576 (method_declarator): Fixed comment. Insert alias initializer in
14578 (build_alias_initializer_parameter_list): Fixed leading
14579 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14580 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14581 (java_complete_expand_class): Code to retain only used aliases
14583 (java_complete_expand_methods): New local `first_decl'. Generate
14584 $finit$ first, then expand the constructors, regular methods and
14586 (java_complete_expand_method): Don't report error on missing
14587 return statement if previously detected bogus.
14588 (fix_constructors): Don't patch constructor parameters list.
14589 (patch_method_invocation): Use new AIPL enum values. Reverse
14590 alias initializer list for anonymous classes.
14592 2000-01-30 Anthony Green <green@redhat.com>
14594 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14595 determine how many stack slots to pop.
14597 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14599 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14600 error handling/recovery.
14601 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14603 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14605 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14606 FIELD_LOCAL_ALIAS_USED): New macros.
14607 (DECL_FUNCTION_NAP): New macro.
14608 (struct lang_decl): New field `nap'.
14609 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14610 (struct lang_type): New fields `finit_stmt_list' and
14611 `clinit_stmt_list'.
14612 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14613 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14614 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14615 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14616 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14617 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14618 (BUILD_THROW): Macro line separator re-indented.
14619 * parse.y (end_class_declaration): New function.
14620 (maybe_generate_pre_expand_clinit): New name for
14621 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14622 pre-expand static fields.
14623 (maybe_generate_clinit): Function deleted.
14624 (check_for_static_method_reference): Prototype's parameter list
14626 (generate_finit): New name for maybe_generate_finit. Changed
14627 leading comment. Function rewritten to use
14628 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14629 (build_alias_initializer_parameter_list): New function.
14630 (java_parser_context_pop_initialized_field): Likewise.
14631 (add_inner_class_fields): Likewise.
14632 (type_declaration:): Call end_class_declaration.
14633 (class_member_declaration:): Likewise.
14634 (formal_parameter_list:): Fixed typos.
14635 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14636 element. Improved error handling.
14637 (block_statement:): Call end_class_declaration.
14638 (anonymous_class_creation:): Likewise.
14639 (create_anonymous_class): Fixed comments.
14640 (create_class): Call add_inner_class_fields.
14641 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14642 (method_header): Use MARK_FINAL_PARMS.
14643 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14644 (method_declarator): Propagate final argument flag.
14645 (craft_constructor): New local `artificial'. Call
14646 build_alias_initializer_parameter_list. Use
14647 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14648 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14650 (complete_expand_class): Get rid of unused outer context local
14652 (java_complete_expand_methods): Fixed leading
14653 comment. Generate/pre-expand <clinit> first. Changed method
14654 expansion order to regular, $finit$, constructors, <clinit>.
14655 (java_complete_expand_method): Set current_function_decl.
14656 (fix_constructors): Fix constructor parameter list to account for
14657 outer context local alias initializers.
14658 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14659 (resolve_expression_name): Lookup outer context local aliases. New
14660 local `access', use it.
14661 (patch_method_invocation): Patch inner class ctor invocation with
14662 outer context local aliases initialization values. $finit$
14663 invocation patching now includes things generated with
14664 build_alias_initializer_parameter_list.
14665 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14666 (build_super_invocation): Likewise.
14667 (patch_assignment): Changed comment.
14669 2000-01-27 Andrew Haley <aph@cygnus.com>
14671 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14675 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14677 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14679 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14681 * parse.y (register_fields): Don't pass a format specifier to
14682 OBSOLETE_MODIFIER_WARNING.
14683 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14684 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14686 (check_modifiers): Change function into a macro.
14687 (check_class_interface_creation): Pass a literal format string.
14689 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14691 * buffer.h: PROTO -> PARAMS.
14692 * check-init.c: Likewise.
14693 * class.c: Likewise.
14694 * constants.c: Likewise.
14695 * convert.h: Likewise.
14696 * decl.c: Likewise.
14697 * except.c: Likewise.
14698 * expr.c: Likewise.
14699 * gjavah.c: Likewise.
14700 * java-except.h: Likewise.
14701 * java-tree.h: Likewise.
14702 * jcf-depend.c: Likewise.
14703 * jcf-dump.c: Likewise.
14704 * jcf-parse.c: Likewise.
14705 * jcf-path.c: Likewise.
14706 * jcf-reader.c: Likewise.
14707 * jcf-write.c: Likewise.
14709 * jv-scan.c: Likewise.
14710 * jvgenmain.c: Likewise.
14711 * jvspec.c: Likewise.
14712 * lang.c: Likewise.
14715 * parse-scan.y: Likewise.
14716 * parse.h: Likewise.
14717 * parse.y: Likewise.
14718 * typeck.c: Likewise.
14719 * verify.c: Likewise.
14720 * xref.c: Likewise.
14721 * xref.h: Likewise.
14722 * zextract.c: Likewise.
14723 * zipfile.h: Likewise.
14725 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14727 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14728 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14729 * constants.c (build_constant_data_ref): Check for cached
14730 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14731 in TYPE_CPOOL_DATE_REF.
14732 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14733 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14734 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14735 (LOCAL_FINAL): New macro.
14736 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14737 constant pool -- don't try to reuse.
14738 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14739 TYPE_LANG_SPECIFIC.
14740 (find_in_current_zip): Use TYPE_JCF.
14741 * parse.h (java_check_final): Prototype removed.
14742 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14743 (maybe_create_class_interface_decl,
14744 check_class_interface_creation): Likewise.
14745 (java_expand_finals): Function removed.
14746 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14747 (block_statement:): Fixed comment.
14748 (anonymous_class_creation:): Likewise.
14749 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14751 (check_class_interface_creation): Loosened error report on (inner)
14752 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14753 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14754 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14756 (create_interface): Likewise.
14757 (anonymous_class_counter): New static global.
14758 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14759 patch. Fixed comments.
14760 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14761 anonymous_class_counter when declaring a toplevel class.
14762 (craft_constructor): Fixed constructor name when handling
14763 anonymous classes. Anonymous class constructors to feature hidden
14764 this$<n> parameter.
14765 (java_fix_constructors): Added comment.
14766 (java_check_final): Function removed.
14767 (java_complete_expand_methods): Fixed comment. Don't generate
14768 class data, save its outgoing constant pool instead.
14769 (verify_constructor_super): Skip anonymous class constructor
14770 hidden this$<n> parameter.
14771 (java_expand_classes): New local `saved_ctxp'. Removed call to
14772 java_expand_finals and java_check_final. Expand anonymous class
14773 constructors. Generate class data.
14774 (build_super_invocation): Skip anonymous class hidden this$<n>
14776 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14777 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14778 (set_java_signature): Likewise.
14780 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14782 * gjavah.c: Delete ACC_VISIBILITY define.
14783 * jcf.h: Add ACC_VISIBILITY define.
14784 * parse.y: final: rule tagged <value>.
14785 (java_check_regular_methods): Use ACC_VISIBILITY define for
14786 default package access check.
14787 (local_variable_declaration_statement): Use final: rule.
14789 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14791 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14792 (final:): New rule.
14794 2000-01-17 Tom Tromey <tromey@cygnus.com>
14796 * gjavah.c (print_field_info): Allow non-static final fields.
14798 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14800 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14801 * parse.y (patch_anonymous_class): New function.
14802 (create_anonymous_class): Register incomplete type when the
14803 class/interface to extends/implement isn't known yet.
14804 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14805 (verify_constructor_super): Tuned error message.
14807 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14809 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14810 (ANONYMOUS_CLASS_P): New macro.
14811 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14812 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14813 * parse.y (create_class): Added leading argument.
14814 (maybe_create_class_interface_decl,
14815 check_class_interface_creation): Likewise.
14816 (craft_constructor): New function.
14817 (verify_constructor_super): Added argument in prototype.
14818 (class_declaration:): Inserted leading argument.
14819 (for_begin:): Use FOR_LOOP_P.
14820 (anonymous_class_creation): Create WFL of the anonymous class to
14821 instantiate. Call build_new_invocation. Added comments.
14822 (check_class_interface_creation): Handle parameter `anonymous' in
14823 verbose mode class creation announce.
14824 (link_nested_class_to_enclosing): Exclude anonymous classes.
14825 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14826 anonymous class, even though they appear to have an enclosing
14828 (create_interface): Pass extra argument to
14829 check_class_interface_creation.
14830 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14831 (create_class): Call check_class_interface_creation and
14832 maybe_create_class_interface_decl with extra new argument. Don't
14833 add private this$<n> to anonymous classes.
14834 (method_declarator): Insert hidden this$<n> to anonymous class
14836 (java_fix_constructors): Deleted code creating default
14837 constructor. Call craft_constructor instead.
14838 (java_check_regular_methods): Set `saw_constructor' to 1 for
14840 (fix_constructors): Pass extra argument to verify_constructor_super.
14841 (verify_constructor_super): New local `sdecl', use it. Search for
14842 matching constructor (possibly featuring arguments) in super
14844 (lookup_method_invoke): Craft constructor according to arguments
14845 list when dealing with anonymous class constructors.
14846 (build_super_invocation): Pass arguments to anonymous class super
14848 (search_loop): Use FOR_LOOP_P.
14849 (labeled_block_contains_loop_p): Likewise.
14851 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14853 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14854 (enclosing_context_p): New function.
14855 (get_access_flags_from_decl): Handle CLASS_STATIC.
14856 (maybe_layout_super_class): Extra first argument passed to
14858 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14860 * decl.c (access0_identifier_node): New global.
14861 (init_decl_processing): access0_identifier_node initialized.
14862 (pushdecl): Set DECL_CONTEXT only on non type decls.
14863 * expr.c (lookup_field): Lookup inner class fields in enclosing
14865 (expand_invoke): Use ID_INIT_P.
14866 (expand_java_field_op): Use DECL_CLINIT_P.
14867 * java-tree.def (CLASS_LITERAL): New tree code.
14868 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14869 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14870 (struct lang_decl): New field `inner_access'.
14871 (enclosing_context_p): Prototyped.
14872 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14873 ID_CLINIT_P): New macros.
14874 (CLASS_STATIC): New macro.
14875 (CLASS_ACCESS0_GENERATED_P): New macro.
14876 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14877 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14878 INNER_CLASS_P): New macros.
14879 (DECL_INNER_CLASS_LIST): New macro.
14880 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14882 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14883 the shift value to int. Fixed typo in comment.
14884 * lex.c (inst_id, wpv_id): Initialize.
14885 * mangle.c (unicode_mangling_length): Take `$' into account.
14886 * parse.h (DRECOVER, RECOVER): Terminate properly.
14887 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14888 (typedef struct _jdep): New field `enclosing'.
14889 (JDEP_ENCLOSING): New macro.
14890 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14891 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14892 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14893 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14894 GET_ENCLOSING_CPC_CONTEXT): New macros.
14895 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14896 (do_resolve_class): Added extra argument in prototype.
14897 * parse.y (resolve_class): Added extra argument in prototype.
14898 (maybe_create_class_interface_decl): Likewise.
14899 (maybe_use_access_method, build_wfl_wrap): New functions.
14900 (java_complete_expand_classes, java_complete_expand_class):
14902 (java_parser_context_push_initialized_field,
14903 java_parser_context_suspend, java_parser_context_resume):
14905 (maybe_make_nested_class_name, make_nested_class_name,
14906 set_nested_class_simple_name_value,
14907 link_nested_class_to_enclosing, find_as_inner_class,
14908 find_as_inner_class_do, check_inner_class_redefinition,
14909 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14910 maybe_build_thisn_access_method, build_outer_field_access,
14911 build_outer_field_access_methods, build_outer_field_access_expr,
14912 build_outer_method_access_method, build_new_access_id,
14913 build_outer_field_access_method, outer_field_access_p,
14914 outer_field_expanded_access_p, outer_field_access_fix,
14915 build_incomplete_class_ref, patch_incomplete_class_ref,
14916 create_anonymous_class): Likewise.
14917 (inst_id, wpv_id): New static global variables.
14918 (synchronized:): New rule, tagged <node>.
14919 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14921 (anonymous_class_creation:): New rule, tagged <node>.
14922 (NEW_TK): Tagged <node>.
14923 (type_literals, array_type_literal): New rules, tagged <node>.
14924 (class_declaration:): Removed action when reducing by class_body:
14925 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14926 using GET_CPC in sub-rules.
14927 (class_member_declaration): Handle inner classes.
14928 (method_declaration): When reducing method_header:, reset
14929 current_function_decl when appropriate.
14930 (method_declarator:): Set the number of formal parameter to 0 for
14931 method declared without arguments.
14932 (constructor_declarator:): Likewise.
14933 (static_initializer:): List of elements kept in a list.
14934 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14935 use of the keyword `static' for type declarations.
14936 (block_statement:): Handle inner class declarations.
14937 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14938 type qualified `this'.
14939 (class_instance_creation_expression): Use anonymous_class_creation:
14940 to handle inner class instances creation. Handle qualified `new'.
14941 (something_dot_new): Added appropriate actions.
14942 (create_new_parser_context): New function.
14943 (java_push_parser_context, java_parser_context_save_global,
14944 java_parser_context_suspend): Use create_new_parser_context.
14945 (check_modifiers): Changed leading comment.
14946 (check_class_interface_creation): Handle interclasses.
14947 (add_superinterfaces): Fixed comment.
14948 (create_interface): Build qualified name from the raw_name instead
14949 of its matching WFL. Push the initialized fields list. raw_name added
14950 as an extra argument to maybe_create_class_interface_decl.
14951 (create_class): Build qualified name from the raw_name instead of
14952 its matching WFL. Removed assignment to current_parsed_class_un.
14953 Call PUSH_ERROR before returning an error. Suspend the current
14954 parser context when processing an inner class. Push the
14955 initialized fields list. raw_name added as an extra argument to
14956 maybe_create_class_interface_decl. Add the private this$<n>
14958 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14959 (register_fields): Get the class type from GET_CPC and handle
14960 previous errors. Added code to handle the creation of static
14961 fields in inner classes. Initialized fields initialization
14962 statements kept in a list of lists.
14963 (maybe_generate_finit): Initialized fields initialization
14964 statements kept in a list of lists. Use GET_CPC.
14965 (maybe_generate_clinit): Likewise.
14966 (method_header): Use GET_CPC and GET_CPC_UN.
14967 (parser_qualified_classname): Handle inner classes.
14968 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14969 (java_fix_constructors): Hide pointer to enclosing context
14970 instance in constructor list when dealing with inner classes.
14971 (jdep_resolve_class): Call resolve_class with extra first argument
14973 (resolve_class): Add enclosing context as a first extra argument
14974 to do_resolve_class.
14975 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14977 (resolve_no_layout): Extra argument added to resolve_class
14979 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14980 (java_get_real_method_name): Use GET_CPC_UN.
14981 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14982 (java_check_abstract_methods): Handle static method declared in
14983 inner classes by an error.
14984 (java_check_regular_methods): Use DECL_CLINIT_P.
14985 (source_start_java_method): Also set DECL_MAX_LOCALS.
14986 (create_artificial_method): Call java_parser_context_save_global
14987 and java_parser_context_restore_global instead of saving/restoring
14988 the context by hand.
14989 (expand_start_java_method): Improved verbose mode message.
14990 (java_complete_expand_methods): Fixed leading comment. Use
14992 (fix_constructors): Added assignment to this$<n> if necessary.
14993 (java_expand_classes): Call java_complete_expand_classes instead
14994 of java_complete_expand_methods.
14995 (make_qualified_primary): Simplified.
14996 (merge_qualified_name): Optimized for missing left or right parts.
14997 (resolve_expression_name): Handle access to outer class fields from
14999 (resolve_qualified_expression_name): New macro
15000 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15001 classes. Report error on non appropriate qualification of
15002 `new'. Handle qualified `this'.
15003 (not_accessible_p): Allow access to outer class private fields from
15005 (patch_method_invocation): Handle method invocations through
15006 access methods and inner class constructor invocations.
15007 (find_applicable_accessible_methods_list): Search enclosing
15008 contexts of an inner class.
15009 (search_applicable_methods_list): Fixed typo.
15010 (argument_types_convertible): Handle inner class constructors'
15011 hidden outer context reference argument.
15012 (qualify_ambiguous_name): Handle qualified `this'.
15013 (java_complete_lhs): Handle use of field accessed through
15014 artificial access methods in various cases of assignments. Handle
15015 CLASS_LITERAL node.
15016 (check_final_assignment): Use DECL_CLINIT_P.
15017 (valid_ref_assignconv_cast_p): Handle the destination being an
15018 enclosing context of the source.
15019 (patch_unaryop): Handle use of field accessed through artificial
15021 (patch_return): Use DECL_CLINIT_P.
15022 (patch_throw_statement): Use DECL_CLINIT_P.
15023 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15024 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15027 2000-01-16 Anthony Green <green@cygnus.com>
15029 * parse.y (build_string_concatenation): Only use
15030 StringBuffer(String) shortcut if String arg is constant.
15032 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15034 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15035 the shift value to int. Fixed typo in comment.
15037 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15039 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15040 * jcf-write.c: Likewise.
15041 * parse.y: Likewise.
15042 * parse.c: Regenerate.
15044 2000-01-09 Anthony Green <green@cygnus.com>
15046 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15047 bytecodes in the correct order.
15049 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15051 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15053 2000-01-06 Anthony Green <green@cygnus.com>
15055 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15056 before building constant array decl.
15058 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15060 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15061 method invocation and typo in conditional expression.
15062 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15063 the appropriate NOTE_POP.
15064 * parse.y (patch_binop): Shift value mask to feature the right
15067 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15069 * class.c (assume_compiled, assume_compiled_node): Add static
15071 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15073 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15075 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15077 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15078 to `__modifier' to avoid stringifying it.
15080 * parse.y (verify_constructor_circularity): Don't call a variadic
15081 function with a non-literal format string.
15082 (java_check_abstract_methods): Move unreachable code inside
15083 `continue' statement.
15084 (lookup_method_invoke): Call xstrdup, not strdup.
15086 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15089 * jcf-parse.c (yyparse): Likewise.
15091 * jv-scan.c (main): Likewise.
15093 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15095 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15096 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15097 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15100 * parse.y (synchronized, variable_redefinition_error,
15101 check_class_interface_creation, create_interface, create_class,
15102 method_header, finish_method_declaration,
15103 check_modifiers_consistency, method_declarator,
15104 complete_class_report_errors, check_abstract_method_definitions,
15105 java_check_regular_methods, check_throws_clauses,
15106 java_check_abstract_methods, read_import_dir,
15107 check_pkg_class_access, declare_local_variables, fix_constructors,
15108 cut_identifier_in_qualified, resolve_expression_name,
15109 resolve_qualified_expression_name, patch_method_invocation,
15110 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15111 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15112 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15113 patch_try_statement, patch_synchronized_statement,
15114 patch_throw_statement, check_thrown_exceptions,
15115 patch_conditional_expr): Likewise.
15117 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15119 * Makefile.in (LIBDEPS): Added gcc's errors.o
15120 (../jcf-dump$(exeext):): Link with gcc's errors.o
15121 (../gcjh$(exeext):): Likewise.
15122 * expr.c (expand_java_NEW): Layout the entire target type instead of
15123 laying out its methods only.
15124 (lookup_field): Layout the class after having loaded it.
15125 * java-tree.h (java_debug_context): Declared.
15126 * jcf-io.c (toplev.h): Included.
15127 (find_class): Removed assignment to jcf's outofsynch
15128 field. Force source file to be read if newer than its matching
15129 class file. Tweaked debug messages.
15130 * jcf-parse.c (jcf_out_of_synch): Deleted.
15131 (read_class): Call to jcf_out_of_synch removed.
15132 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15133 (jcf_out_of_synch): Prototype deleted.
15134 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15135 `deprecated' and `class_err': integer turned into bit-fields.
15136 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15137 * parse.y (package_list): New global.
15138 (package_declaration:): Record newly parsed package name.
15139 (extra_ctxp_pushed_p): Static global deleted.
15140 (java_parser_context_save_global): Create buffer context for the
15141 purpose of saving globals, if necessary.
15142 (java_parser_context_restore_global): Pop context pushed for the
15143 purpose of saving globals, if necessary.
15144 (java_debug_context_do): New prototype and function.
15145 (java_debug_context): Likewise.
15146 (do_resolve_class): Use already parsed package names to qualify
15147 and lookup class candidate.
15148 (java_pre_expand_clinit): Removed unnecessary local variable.
15150 1999-12-17 Tom Tromey <tromey@cygnus.com>
15152 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15154 (process_file): Use `\n\' at end of each line in string.
15156 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15158 * expr.c (expand_invoke): Layout the loaded class before
15159 attempting to use it.
15160 (expand_java_field_op): Allow final field assignments to take
15162 * typeck.c (convert): Return error_mark_node if expr is null.
15164 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15166 * class.c (class_depth): Return -1 if the class doesn't load
15168 * expr.c (can_widen_reference_to): Check for errors during depth
15169 computation and return 0 accordingly.
15170 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15171 create default constructors and add an other error check.
15172 * parse.h (java_fix_constructors): Prototyped.
15173 * parse.y (java_pre_expand_clinit): Likewise.
15174 (build_super_invocation): Re-prototyped to feature one argument.
15175 (java_check_circular_reference): Directly use `current'.
15176 (java_fix_constructors): New function.
15177 (java_check_regular_methods): Don't create default constructors
15178 here, but abort if none were found.
15179 (java_complete_expand_methods): Pre-process <clinit> calling
15180 java_pre_expand_clinit.
15181 (java_pre_expand_clinit): New function.
15182 (fix_constructors): build_super_invocation invoked with the
15183 current method declaration as an argument.
15184 (build_super_invocation): Use the context of the processed method
15185 decl argument instead of current_class.
15186 * typeck.c (lookup_java_method): Take WFLs in method names into
15189 1999-12-14 Per Bothner <per@bothner.com>
15191 * class.c (make_class_data): flag_keep_inline_functions to keep
15192 private methods in the method array.
15194 1999-12-15 Anthony Green <green@cygnus.com>
15196 * check-init.c (check_init): Take into account both types of
15197 `throw's when checking for uninitialized variables.
15199 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15201 * parse.y (java_complete_lhs): Force conversion of array
15202 dimensions to int_type_node, that's what runtime's ABI expects.
15204 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15206 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15207 operand of a WFL, until the Java front-end gets fixed with regard
15208 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15210 1999-12-10 Andrew Haley <aph@cygnus.com>
15212 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15213 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15214 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15215 java-tree.h: Ditto.
15216 jcf-write.c: Ditto.
15218 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15220 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15221 before calling expand_eh_region_start and expand_start_all_catch.
15222 * except.c (expand_start_java_handler): Switch to permanent
15223 obstack before calling expand_eh_region_start.
15224 (expand_end_java_handler): Switch to permanent obstack before
15225 calling expand_start_all_catch.
15227 1999-12-5 Anthony Green <green@cygnus.com>
15229 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15230 function with side effects.
15231 (init_decl_processing): Mark all memory allocating DECLs with
15234 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15236 * except.c (expand_end_java_handler): Call
15237 expand_resume_after_catch and end_catch_handler.
15239 1999-11-30 Anthony Green <green@cygnus.com>
15241 * verify.c (verify_jvm_instructions): Create new return label
15242 chain if non existent (don't rely on the verified state of the jsr
15245 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15247 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15248 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15250 * parse.y (patch_assignment): Removed bogus final class test on
15251 lhs when checking on whether to emit an ArrayStoreException runtime
15253 * expr.c (expand_java_arraystore): Likewise.
15255 1999-11-28 Anthony Green <green@cygnus.com>
15257 * decl.c (find_local_variable): Reuse single slot decls when
15260 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15262 * jcf-parse.c (saw_java_source): Global variable removed.
15263 (read_class): Don't use `saw_java_source'. Added extra braces.
15264 (yyparse): Code setting `saw_java_source' removed.
15266 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15268 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15270 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15272 * verify.c (merge_type_state): Non verified subroutines being
15273 considered more than once to trigger passive type merge.
15275 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15277 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15278 in case of error. Error message tuned.
15280 1999-11-21 Anthony Green <green@cygnus.com>
15282 * constants.c (find_methodref_index): Unwrap method names before
15283 inserting them in the constant pool.
15285 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15287 * class.c (assume_compiled_node): New typedef.
15288 (assume_compiled_tree): New static data.
15289 (find_assume_compiled_node): New function.
15290 (add_assume_compiled): New function.
15291 (assume_compiled): New function.
15292 * class.c (make_class_data): Use assume_compiled.
15293 (is_compiled_class): Use assume_compiled.
15295 * java-tree.h (add_assume_compiled): Declare.
15297 * lang.c (lang_decode_option): Parse new options.
15299 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15301 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15302 int_type_node: that's what `_Jv_AllocObject' expects.
15304 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15306 * parse.y (lookup_method_invoke): Use lang_printable_name to
15307 reliably build the type name during error report. Fixes PR gcj/97.
15309 1999-11-09 Tom Tromey <tromey@cygnus.com>
15311 * jcf-path.c: Include <sys/stat.h>.
15312 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15313 (DIR_UP): New macro.
15315 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15317 * parse.y (source_end_java_method): Resume permanent allocation,
15318 reversing Apr 27 1998 patch.
15319 (patch_string_cst): Pop obstacks after having pushed the permanent
15322 1999-11-05 Tom Tromey <tromey@cygnus.com>
15324 * class.c (finish_class): Emit inlined methods if any native
15325 methods exist in the class. Fixes PR gcj/85.
15327 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15329 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15330 (qualify_ambiguous_name): Likewise.
15332 1999-11-03 Godmar Back <gback@cs.utah.edu>
15334 * typeck.c: (lookup_java_method): search all inherited
15335 interfaces when looking up interface method.
15337 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15339 * parse.y (method_header:): Issue error message for rule `type
15341 (synchronized:): Error report when not using synchronized.
15343 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15345 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15346 being used before the superclass constructor has been called.
15347 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15348 instead of `CALL_THIS_CONSTRUCTOR_P'.
15350 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15352 * check-init.c: Fix typo in comment.
15354 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15356 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15359 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15361 * parse.y (expression_statement:): Call function to report
15362 improper invocation of a constructor.
15363 (parse_ctor_invocation_error): New function.
15365 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15367 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15370 1999-10-21 Tom Tromey <tromey@cygnus.com>
15372 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15373 in generated `main'.
15375 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15377 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15378 (qualify_ambiguous_name): Likewise.
15380 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15382 * parse.y (java_complete_tree): fold_constant_for_init to work on
15384 (java_complete_lhs): Likewise.
15385 (array_constructor_check_entry): Complete an initializer element
15386 on permanent_obstack.
15388 1999-10-19 Tom Tromey <tromey@cygnus.com>
15390 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15391 From Mike Moreton <mike@pillim.demon.co.uk>.
15393 1999-10-15 Greg McGary <gkm@gnu.org>
15395 * java-tree.h (flag_bounds_check): Remove extern decl.
15396 * lang.c (flag_bounds_check): Remove global variable.
15397 (lang_f_options): Remove "bounds-check" entry.
15398 (lang_init_options): Default flag_bounds_check to "on".
15400 1999-10-14 Tom Tromey <tromey@cygnus.com>
15402 * jvgenmain.c (usage): New function.
15403 (main): Use it. Also, handle `-D' options.
15404 * jvspec.c (lang_specific_driver): Recognize -D.
15405 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15407 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15409 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15411 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15412 variadic function with a non-literal format string.
15414 * parse-scan.y (report_main_declaration): Likewise.
15416 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15418 * parse.y (read_import_dir, patch_assignment, patch_binop,
15419 patch_array_ref): Likewise.
15421 * typeck.c (build_java_array_type): Likewise.
15423 * verify.c (verify_jvm_instructions): Likewise.
15425 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15427 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15429 1999-10-07 Anthony Green <green@cygnus.com>
15431 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15432 where CHECK_PUT may fail for valid reasons.
15434 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15435 UNSAFE_PUTN): New macros.
15437 1999-10-04 Tom Tromey <tromey@cygnus.com>
15439 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15440 well. Fixes Java PR gcj/59.
15441 * parse-scan.y (yyerror): Report errors.
15443 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15445 * decl.c (insert_block): Remove unconditional `abort'.
15447 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15449 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15450 FUNCTION_CODE now of type int. All callers changed.
15451 Set the builtin's DECL_BUILT_IN_CLASS.
15453 1999-09-23 Tom Tromey <tromey@cygnus.com>
15455 * jvspec.c (lang_specific_driver): Don't read spec file if
15456 -fsyntax-only given.
15458 1999-09-22 Tom Tromey <tromey@cygnus.com>
15460 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15462 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15463 (WORDS_TO_LONG): Likewise.
15464 (WORDS_TO_DOUBLE): Likewise.
15466 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15468 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15469 (RELOCATION_VALUE_1): Likewise.
15470 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15471 push_in_const, push_long_const): Prototyped.
15472 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15473 (push_constant2): Likewise.
15474 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15475 (find_constant_wide): Cast find_constant2's integer arguments to
15477 (find_constant_index): Cast find_constant2's and find_constant2's
15478 integer arguments to `jword'.
15479 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15480 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15481 (emit_if): Use RELOCATION_VALUE_1.
15482 (emit_goto): Likewise.
15483 (emit_jsr): Likewise.
15484 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15485 argument to push_long_const to HOST_WIDE_INT.
15487 1999-09-15 Andreas Schwab <schwab@suse.de>
15489 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15491 1999-09-20 Nick Clifton <nickc@cygnus.com>
15493 * lang.c (lang_decode_option): Extend comment.
15495 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15497 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15500 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15502 * gjavah.c (get_field_name, print_method_info, print_include,
15503 add_namelet): Use xmalloc, not malloc.
15505 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15506 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15509 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15511 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15513 * jcf-path.c (add_entry): Likewise.
15515 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15517 * jv-scan.c (xmalloc): Remove definition.
15519 * jvgenmain.c (xmalloc): Likewise.
15521 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15523 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15525 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15526 concat, not xmalloc/sprintf.
15527 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15528 (xstrdup): Remove definition.
15530 * parse.y (duplicate_declaration_error_p,
15531 constructor_circularity_msg, verify_constructor_circularity,
15532 check_abstract_method_definitions, java_check_regular_methods,
15533 java_check_abstract_methods, patch_method_invocation,
15534 check_for_static_method_reference, patch_assignment, patch_binop,
15535 patch_cast, array_constructor_check_entry, patch_return,
15536 patch_conditional_expr): Use xstrdup, not strdup.
15538 * zextract.c (ALLOC): Use xmalloc, not malloc.
15540 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15542 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15544 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15545 (do_spec, lang_specific_pre_link, lang_specific_driver,
15546 input_filename, input_filename_length): Don't declare.
15547 (main_class_name, jvgenmain_spec, lang_specific_driver):
15549 (lang_specific_driver): All calls to the function pointer
15550 parameter now explicitly call `fatal'.
15552 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15554 * parse.y (find_applicable_accessible_methods_list): Search
15555 abstract classes as interfaces.
15557 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15559 * class.c (finish_class): We're now outside a valid method
15560 declaration. Tell the rest of gcc so.
15562 1999-09-08 Bruce Korb autogen@linuxbox.com
15564 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15566 1999-09-07 Tom Tromey <tromey@cygnus.com>
15568 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15570 (decode_signature_piece): Don't emit "::" in JArray<>.
15571 (print_namelet): Only print trailing `;' when printing a class.
15573 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15575 * java-tree.h: Delete declarations for all tree nodes now moved to
15577 * decl.c: Delete their definitions.
15579 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15581 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15582 * Makefile.in (OBJS): Add ggc-callbacks.o.
15583 (OBJDEPS): Likewise.
15585 1999-09-03 Tom Tromey <tromey@cygnus.com>
15587 * parse.y (strip_out_static_field_access_decl): Return operand if
15588 it satisfies JDECL_P.
15590 1999-09-02 Tom Tromey <tromey@cygnus.com>
15592 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15593 Handle nested arrays, like `[[I'.
15595 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15597 * class.c (finish_class): Remove unused parameter, all callers
15600 * expr.c (build_java_athrow): Change return type to void.
15601 (java_lang_expand_expr): Make sure each case in switch returns a
15604 * java-tree.h (finish_class): Fix prototype to take void args.
15606 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15607 (main): Issue return from main, not exit.
15609 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15611 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15613 * jv-scan.c (main): Issue return from main, not exit.
15615 * parse.y (check_abstract_method_definitions,
15616 java_check_abstract_method_definitions): Add static prototypes.
15617 (java_complete_expand_methods): Fix call to `finish_class'.
15619 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15622 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15624 * lang.c (language_string): Constify.
15626 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15628 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15629 Remove hacks for stuff which comes from libiberty.
15631 * Make-lang.in: Likewise.
15633 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15635 * Makefile.in (xref.o): Depend on xref.c explicitly.
15637 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15639 * java-tree.h (lang_printable_name): Constify a char*.
15641 * lang.c (lang_printable_name): Likewise.
15643 1999-08-27 Jeffrey A Law (law@cygnus.com)
15645 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15646 comments in C code.
15648 1999-08-26 Tom Tromey <tromey@cygnus.com>
15650 * gjavah.c (print_cxx_classname): Print "::" before qualified
15653 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15655 * parse.y (lookup_cl): Changed leading comment. Now does its best
15656 to set the column number.
15657 (qualify_ambiguous_name): Take WFL wrappers into account.
15659 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15661 * verify.c (verify_jvm_instructions): Don't check instruction
15662 validity beyond end of method.
15664 1999-08-25 Tom Tromey <tromey@cygnus.com>
15666 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15668 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15670 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15671 cxx_keyword_subst, generate_access, name_is_method_p,
15672 get_field_name, print_field_name, super_class_name, print_include,
15673 decode_signature_piece, print_class_decls, usage, help,
15674 java_no_argument, version, add_namelet, print_namelet): Add static
15676 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15677 name_is_method_p): Constify a char*.
15678 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15679 Provide a final else clause in an if-else-if.
15680 (print_field_info): Add missing final arg in function call to
15681 `print_field_name'.
15682 (print_method_info, decompile_method, decode_signature_piece,
15683 print_c_decl, print_full_cxx_name, print_stub,
15684 print_mangled_classname, super_class_name, print_include,
15685 add_namelet, add_class_decl, print_class_decls, process_file,
15686 help): Constify a char*.
15688 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15689 push_int_const, find_constant_wide, find_constant_index,
15690 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15691 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15692 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15693 emit_if, emit_goto, emit_jsr, call_cleanups,
15694 make_class_file_name): Add static prototypes.
15695 (generate_bytecode_return, generate_bytecode_insns): Pass a
15696 NULL_PTR, not a NULL_TREE.
15698 * jv-scan.c: Include "jcf.h".
15699 (main): Declare using DEFUN macro.
15701 * jvspec.c (find_spec_file, lang_specific_pre_link,
15702 lang_specific_driver): Add prototypes.
15703 (find_spec_file): Constify a char*.
15705 * keyword.gperf (hash, java_keyword): Add prototypes.
15707 * lang.c (lang_print_error): Add static prototype.
15708 (lang_init): Prefer memcpy over bcopy to avoid casts.
15710 * lex.c (yylex): Add static prototype.
15712 * parse-scan.y: Include "lex.c" earlier.
15714 * parse.h: Remove redundant declaration for `yylex'.
15716 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15717 labeled_block_contains_loop_p): Add static prototypes.
15718 (not_accessible_p): Make static to match prototype.
15720 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15722 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15724 * parse.y (check_method_redefinition): Changed leading comment.
15725 (check_abstract_method_definitions): New function.
15726 (java_check_abstract_method_definitions): New function.
15727 (java_check_regular_methods): Call it.
15728 (verify_constructor_super): Fixed indentation.
15729 (lookup_method_invoke): Likewise.
15731 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15733 * parse.y (method_header): Return a null pointer if the current
15734 class node is null.
15735 (finish_method_declaration): Return if the current function decl
15737 (source_start_java_method): Likewise.
15738 (java_method_add_stmt): Likewise.
15740 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15742 * class.c (emit_register_class): Removed unnecessary call to
15744 * parse.y (labeled_block_contains_loop_p): Removed unused local
15747 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15749 * parse.y (java_refold): Added prototype.
15751 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15753 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15754 (java_stabilize_reference): Removed unnecessary `else'.
15755 (java_complete_lhs): Set flag to remember boolean. Call
15756 java_refold. Added comments.
15757 (java_decl_equiv): New function.
15758 (binop_compound_p): Likewise.
15759 (java_refold): Likewise.
15760 (patch_unaryop): Striped static field access assigned to decl and
15761 op. Changed promotion scheme for ++/-- operators.
15762 (search_loop): New function.
15763 (labeled_block_contains_loop_p): Likewise.
15764 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15766 (patch_bc_statement): Call search_loop. Fixed comment.
15768 1999-08-14 Anthony Green <green@cygnus.com>
15770 * expr.c (java_lang_expand_expr): Mark static array data as
15773 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15775 * jvgenmain.c (main): NUL-terminate name_obstack.
15777 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15779 * check-init.c (check_bool2_init, done_alternative): Add static
15782 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15783 (add_method, build_utf8_ref, build_class_ref,
15784 append_gpp_mangled_type, layout_class_method): Constify a char*.
15786 * decl.c (push_promoted_type, make_binding_level): Add static
15788 (push_promoted_type, pushdecl): Constify a char*.
15790 * except.c (find_handler_in_range, link_handler,
15791 check_start_handlers): Add static prototypes.
15793 * expr.c (process_jvm_instruction): Constify a char*.
15795 * gjavah.c (main): Constify a char*.
15797 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15800 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15802 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15803 munge, print_ents): Constify a char*.
15805 * jcf-dump.c (disassemble_method): Constify a char*.
15806 (print_constant_pool, print_exception_table): Add static prototypes.
15807 (print_constant, print_exception_table, main, disassemble_method):
15810 * jcf-io.c (find_classfile, find_class): Likewise.
15812 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15813 (set_source_filename, predefined_filename_p): Add static prototypes.
15814 (set_source_filename, get_constant, get_class_constant,
15815 find_in_current_zip): Constify a char*.
15817 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15819 (add_entry, add_path, jcf_path_classpath_arg,
15820 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15822 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15823 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15824 jcf_parse_one_method, jcf_parse_methods,
15825 jcf_parse_final_attributes): Add static prototypes.
15826 (get_attribute): Constify a char*.
15828 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15829 jcf_dependency_add_target, jcf_path_classpath_arg,
15830 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15832 * jv-scan.c (main): Constify a char*.
15833 (gcc_obstack_init): Add prototype arguments.
15835 * jvgenmain.c (gcc_obstack_init): Likewise.
15836 (main): Constify a char*.
15838 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15840 (put_decl_string, lang_print_error): Constify a char*.
15841 (lang_init): Remove redundant extern prototype.
15843 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15845 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15846 Add static prototypes.
15847 (get_type_from_signature): Constify a char*.
15849 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15850 Add static prototypes.
15851 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15852 (verify_jvm_instructions): Constify a char*.
15854 * xref.c (xref_flag_value): Likewise.
15856 * xref.h (xref_flag_value): Likewise.
15858 * zextract.c (makeword, makelong): Add static prototypes.
15859 (makeword, makelong): Constify a uch*.
15861 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15863 * lang.c (java_dummy_print): Constify a char*.
15864 (lang_print_error): Likewise.
15865 (lang_init): Remove redundant prototype for `print_error_function'.
15866 (lang_init_source): Likewise.
15867 (lang_identify): Constify a char*.
15869 1999-08-09 Tom Tromey <tromey@cygnus.com>
15871 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15872 (WORDS_TO_LONG): Likewise.
15873 (WORDS_TO_DOUBLE): Likewise.
15875 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15877 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15879 * expr.c (java_stack_pop, java_array_data_offset,
15880 build_java_throw_out_of_bounds_exception, case_identity,
15881 build_java_check_indexed_type): Add static prototypes.
15882 (linenumber_table, expand_invoke, expand_java_field_op,
15883 build_primtype_type_ref, expand_byte_code): Constify a char*.
15885 * java-tree.h (build_primtype_type_ref, linenumber_table):
15887 (java_lang_expand_expr): Add prototype.
15889 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15890 `java_lang_expand_expr'.
15892 * lex.c (java_lex_error): Constify a char*.
15893 (java_get_unicode, java_read_char, java_allocate_new_line,
15894 java_unget_unicode, java_sneak_unicode): Prototype.
15896 * parse-scan.y (current_class, package_name, method_declarator,
15897 report_class_declaration, yyerror): Constify a char*.
15899 * parse.h (java_report_errors): Prototype.
15900 (yyerror): Constify a char*.
15902 * parse.y (classitf_redefinition_error, check_modifiers,
15903 parse_jdk1_1_error, lookup_package_type,
15904 lookup_package_type_and_set_next, get_printable_method_name,
15905 purify_type_name): Constify a char*.
15906 (build_super_invocation, maybe_generate_finit,
15907 verify_constructor_super, parser_add_interface,
15908 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15909 java_complete_expand_methods, java_expand_finals,
15910 cut_identifier_in_qualified, java_stabilize_reference,
15911 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15912 merge_string_cste): Prototype.
15913 (single_type_import_declaration, yyerror,
15914 variable_redefinition_error, build_array_from_name,
15915 build_unresolved_array_type, check_class_interface_creation,
15916 resolve_class, complete_class_report_errors,
15917 note_possible_classname, read_import_dir,
15918 find_in_imports_on_demand, resolve_package, fix_constructors,
15919 check_deprecation, lookup_method_invoke,
15920 maybe_build_primttype_type_ref, array_constructor_check_entry):
15922 (java_complete_expand_methods, java_expand_finals): Make static.
15923 (convert_narrow): Remove static prototype.
15925 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15927 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15929 1999-08-02 Richard Henderson <rth@cygnus.com>
15931 * decl.c: Include defaults.h instead of expr.h.
15932 * parse.y: Likewise.
15934 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15936 * java/decl.c (start_java_method): Change all uses of
15937 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15938 Ensure expr.h is included.
15939 * java/expr.c (pop_arguments): Ditto.
15940 * java/parse.y (expand_start_java_method): Ditto.
15942 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15944 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15946 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15948 * decl.c: Include "function.h".
15949 * except.c: Likewise.
15950 * parse.y: Likewise.
15951 * Makefile.in: Update dependencies.
15953 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15955 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15956 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15957 `modifier' with ATTRIBUTE_UNUSED.
15959 * gjavah.c (process_file): Add braces around ambiguous `else'.
15961 * jcf-dump.c (print_access_flags, localvar_free): Change return
15964 * parse.y (java_complete_expand_method): Initialize variable
15966 (resolve_qualified_expression_name): Likewise for `field_decl'.
15967 (patch_method_invocation): Likewise for `class_to_search'.
15968 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15969 (patch_assignment): Likewise for `lhs_type'.
15971 * verify.c (verify_jvm_instructions): Remove unused variable
15974 1999-07-25 Richard Henderson <rth@cygnus.com>
15976 * decl.c (va_list_type_node): New.
15978 1999-07-25 Anthony Green <green@cygnus.com>
15980 * gjavah.c (print_stub): New function.
15981 (METHOD_IS_NATIVE): New macro.
15982 (print_mangled_classname): Make static.
15983 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15984 (process_file): Perform stub generation.
15985 (HANDLE_METHOD): Don't emit class decls during stub
15987 (HANDLE_END_METHOD): Take into account stub generation.
15988 (print_method_info): Handle stub generation.
15989 (print_stub): New function.
15990 (print_cxx_classname): Make signature consistant with others.
15991 (help): Describe -stubs option.
15992 (main): Create stub file.
15993 (version): Use version.c.
15994 (print_full_cxx_name): New function.
15995 (print_c_decl): Use print_full_cxx_name.
15997 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15999 * check-init.c (check_init): Handle MAX_EXPR.
16001 1999-07-15 Andrew Haley <aph@cygnus.com>
16003 * lang.c (flag_use_divide_subroutine): New variable.
16004 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16005 fp-to-integer conversion.
16006 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16009 * expr.c (build_java_soft_divmod): New function.
16010 (build_java_binop): Call build_java_soft_divmod if
16011 flag_use_divide_subroutine is set.
16012 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16013 soft_lrem_node: new builtin functions.
16014 (init_decl_processing) Initialize the new builtins.
16015 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16016 soft_lrem_node: new builtin functions.
16017 (build_java_soft_divmod): New function.
16018 * parse.y: Call build_java_soft_divmod if
16019 flag_use_divide_subroutine is set.
16020 * parse.c: Rebuilt.
16022 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16023 a --specs= arg) even if not linking.
16024 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16025 -fuse-divide-subroutine
16027 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16029 * parse.y (resolve_and_layout): Check methods only once.
16030 (resolve_qualified_expression_name): Verify thrown exceptions
16032 (check_thrown_exceptions): Reject exceptions thrown in
16033 initializer. Error message tuned.
16035 1999-07-14 Andrew Haley <aph@cygnus.com>
16037 * expr.c (expand_expr): Do not return the last statement in a
16038 block as the block's value.
16040 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16042 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16043 CALL_EXPR, to avoid order of evaluation changes.
16045 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16047 * parse.y (qualify_ambiguous_name): Do not use
16048 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16050 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16052 * check-init.c (check_init): Handle MAX_EXPR.
16053 * expr.c (force_evaluation_order): Force method call arguments to
16054 be evaluated in left-to-right order.
16055 * parse.y (qualify_ambiguous_name): Loop again to qualify
16056 NEW_ARRAY_EXPR properly.
16058 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16060 * parse.y (patch_invoke): Resolve unresolved invoked method
16062 (qualify_ambiguous_name): STRING_CST to qualify expression for
16063 type name resolution.
16065 1999-06-24 Andrew Haley <aph@cygnus.com>
16067 * class.c (finish_class): Whenever a deferred method is
16068 output, rescan the list of methods to see if a new candidate for
16069 output can be found.
16071 1999-06-28 Tom Tromey <tromey@cygnus.com>
16073 * jvspec.c (lang_specific_driver): Recognize --help.
16075 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16077 * parse.y (resolve_package): Fixed bogus return statement.
16078 (patch_method_invocation): Resolve method invocation beginning with
16079 a package name qualifier.
16081 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16083 * Make-lang.in (java.stage1): Depend on stage1-start.
16084 (java.stage2): Likewise for stage2-start.
16085 (java.stage3): Likewise for stage3-start.
16086 (java.stage4): Likewise for stage4-start.
16088 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16090 * parse.y (java_complete_lhs): When doing cross referencing, don't
16091 try to keep file location on a WFL expanded as a CALL_EXPR.
16093 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16095 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16096 compiling to class file a void method with an empty method body.
16097 As a side effect, the bytecode backend will generate the
16098 appropriate `return' instruction.
16100 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16102 * parse.y (lookup_package_type_and_set_next): New function prototype.
16103 (resolve_package): Search current and imported packages.
16104 (lookup_package_type_and_set_next): New function.
16106 1999-06-22 Andrew Haley <aph@cygnus.com>
16108 * verify.c (verify_jvm_instructions): Check for pending blocks
16109 before invalid PC test and opcode switch, not after.
16111 1999-06-21 Andrew Haley <aph@cygnus.com>
16113 * except.c (find_handler_in_range): The upper limit for exception
16114 ranges is exclusive, not inclusive: (start <= pc < end).
16115 (link_handler): find child pointer which points to outer by
16116 searching sibling list: previous code incorrectly assumed that
16117 outer->outer->first_child must point to outer.
16118 * verify.c (verify_jvm_instructions): FIXME added to code for
16120 (verify_jvm_instructions): Do not assume that the last block
16121 processed in a subroutine is a block which ends with a `ret'
16122 instruction. With some control flows it is possible that the last
16123 block ends with an `athrow'.
16125 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16127 * parse.y (qualify_ambiguous_name): Reorganized the post
16128 evaluation of non WFL leading expression nodes.
16130 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16132 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16135 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16137 * parse.y (qualify_ambiguous_name): Handle qualified expression
16138 beginning with a STRING_CST.
16140 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16142 * parse.y (register_fields): Set DECL_INITIAL on both
16143 pre-initialized static and public fields.
16144 (resolve_field_access): Static field access expressions to always
16146 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16147 qualification. CONVERT_EXPR to be resolved as an expression name.
16148 (java_complete_lhs): Identify and access qualified final
16149 initialized field in switch statement case expression.
16150 (fold_constant_for_init): Pre-initialized field decl constant to
16153 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * parse.y (note_possible_classname): Mark returned node with
16156 QUALIFIED_P only if the original class name contained a '/'.
16158 1999-06-05 Anthony Green <green@cygnus.com>
16160 * Make-lang.in (gcjh): More parallel build fixes.
16162 1999-06-03 Mike Stump <mrs@wrs.com>
16164 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16166 1999-06-02 Anthony Green <green@cygnus.com>
16168 * except.c (link_handler): Chain exception handlers in order.
16170 1999-06-02 Anthony Green <green@cygnus.com>
16172 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16173 with nops and process as usual in order to always set correct EH
16174 ranges. Emit detailed warnings about unreachable bytecodes.
16176 1999-06-02 Anthony Green <green@cygnus.com>
16178 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16181 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16183 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16184 or the searched field decl.
16186 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16188 * parse.y (fold_constant_for_init): Convert numerical constant
16189 values to the type of the assigned field.
16191 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16193 * expr.c (lookup_field): Relaxed the test on class loading error
16195 * parse.y (fold_constant_for_init): Enabeled old code.
16197 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16199 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16200 decide the validity of the cast of a java.lang.Cloneable reference
16202 (patch_conditional_expr): Fixed first argument passed to
16203 binary_numeric_promotion.
16205 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16207 * parse.y (qualify_ambiguous_name): Take into account that a
16208 CONVERT_EXPR might specify a type as a WFL.
16210 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16212 * parse.y (patch_assignment): Save the rhs before using it as an
16213 argument to _Jv_CheckArrayStore.
16215 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16217 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16219 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16221 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16222 floating point literal only when the exponent indicator has been
16225 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16227 * parse.y (formal_parameter:): Construct argument tree list
16228 element even if a yet unsupported final parameter was encountered.
16230 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16232 * parse.y (finish_method_declaration): Issue errors for native or
16233 abstract methods declared with a method body, as well as for non
16234 native or non abstract methods with no method body.
16236 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16238 * class.c (build_utf8_ref): Initialize variable `field'.
16240 * decl.c (init_decl_processing): Initialize variable `field'.
16242 * expr.c (build_known_method_ref): Mark parameters `method_type',
16243 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16244 (process_jvm_instruction): Likewise for parameter `length'.
16246 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16247 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16250 * parse.y (maybe_generate_clinit): Remove unused variable
16251 `has_non_primitive_fields'.
16252 (find_in_imports_on_demand): Initialize variables `node_to_use'
16254 (patch_binop): Likewise for variable `prom_type'.
16255 (patch_unaryop): Likewise for variable `prom_type'.
16257 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16259 * xref.c (xref_table): Add missing initializer.
16261 1999-05-14 Tom Tromey <tromey@cygnus.com>
16263 * java-except.h (struct eh_range): Removed unused `next' member.
16264 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16265 after adding all exception handlers. Sort exception ranges in
16267 (struct pc_index): New structure.
16268 (start_pc_cmp): New function.
16269 * except.c (add_handler): Return `void'. Don't call link_handler;
16270 instead construct an ordinary linked list and do range
16272 (check_nested_ranges): New function.
16273 (link_handler): Changed interface to allow merging of eh_ranges.
16274 Split overlapping ranges. Return `void'.
16276 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16278 * parse.y (constructor_block_end:): New rule, tagged <node>.
16279 (constructor_body:): Use `constructor_block_end' instead of
16282 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16284 * parse.y (statement_nsi:): Pop `for' statement block.
16285 (java_complete_lhs): Labeled blocks containing no statement are
16286 marked as completing normally.
16288 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16290 * xref.c (xref_set_current_fp): New function, defined.
16291 * xref.h (xref_set_current_fp): New function, prototyped.
16293 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16295 * check-init.c (check_init): Take into account that
16296 LABELED_BLOCK_STMT can be empty.
16298 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16300 * parse.y (java_check_regular_methods): Warning check on not
16301 overriding methods with default access in other packages does not
16302 apply to `<clinit>'.
16303 (java_complete_lhs): If block body is an empty_stmt_node, replace
16304 it by NULL_TREE. This prevents gcc from generating an irrelevant
16307 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16309 * check-init.c (check_init): Removed code accepting to see things
16310 falling through default:, when doing xrefs.
16311 * java-tree.h (do_not_fold): New global variable, declared.
16312 * parse.y (do_not_fold): New global variable, defined.
16313 (java_complete_expand_method): Set `do_not_fold' to the value of
16314 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16315 and reinstall them after them have been purged; do not check for
16316 initializations; do not issue missing return errors.
16317 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16319 (patch_binop): Skip the fold part when doing xrefs.
16320 (build_string_concatenation): Skip the concatenation part when
16322 (patch_synchronized_statement): Do not generate a try-finally when
16324 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16325 and keep the location where the throw was seen.
16326 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16327 any treatment on the converted node an simply return a NOP_EXPR of
16329 * xref.c (xref_get_data): New function, defined.
16330 * xref.h (xref_get_data): New function, declared.
16331 (XREF_GET_DATA): Use xref_get_data.
16333 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16335 * gjavah.c (print_include): Cast the result of `strlen' to int
16336 when comparing against a signed value.
16337 (add_namelet): Likewise.
16339 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16341 * expr.c (expand_invoke): Mark parameter `nargs' with
16343 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16345 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16348 * jcf-reader.c (get_attribute): Cast a value to long
16349 when comparing against a signed expression. Likewise.
16351 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16352 HOST_BITS_PER_CHAR.
16354 1999-05-11 Andrew Haley <aph@cygnus.com>
16356 * parse.y (source_end_java_method): If the current method contains
16357 any exception handlers, force asynchronous_exceptions: this is
16358 necessary because signal handlers in libjava may throw exceptions.
16359 * decl.c (end_java_method): Ditto.
16361 1999-05-11 Tom Tromey <tromey@cygnus.com>
16363 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16365 * jvspec.c (THREAD_NAME): Removed.
16366 (GC_NAME): Likewise.
16367 (MATHLIB): Likewise.
16368 (WITHLIBC): Likewise.
16370 (THREADLIB): Likewise.
16371 (MATH_LIBRARY): Likewise.
16372 (lang_specific_driver): Don't add `-l' options to command line.
16373 Instead, add a single --specs option. Recognize `-L' options and
16374 use them to search for spec file.
16375 (find_spec_file): New function.
16376 (SPEC_FILE): New define.
16378 1999-05-11 Dave Brolley <brolley@cygnus.com>
16380 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16381 cpplib-enabled build.
16383 1999-05-05 Per Bothner <bothner@cygnus.com>
16385 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16386 temporarily zero it while calling rest_of_decl_compilation.
16388 * java-tree.h (string_ptr_type_node): Add declaration.
16389 * decl.c: Define and initialize string_ptr_type_node.
16390 * parse.y (patch_string_cst): Use string_ptr_type_node.
16392 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16393 * parse.y (for_statement): Now unconditionally exit_block.
16394 (finish_labeled_statement): No longer exit_block if for-loop.
16395 (patch_loop_statement): Check harder if the loop is already labeled.
16397 * parse.y (patch_initialized_static_field): Removed function.
16398 (maybe_generate_clinit): Removed special handling for interfaces.
16399 (java_complete_expand_methods): Do a preliminary java_complete_tree
16400 on <clinit> to determine if it can be removed.
16401 (java_complete_expand_method): Remove special handling for <clinit>.
16402 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16403 optimize if we get back empty_stmt_node.
16404 For MODIFY_EXPR, re-do checking of static initializers.
16405 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16406 For VAR_DECL, pass correct context.
16408 * verify.c (verify_jvm_instructions): Better error messages.
16410 1999-05-03 Tom Tromey <tromey@cygnus.com>
16412 * parse-scan.y (interface_declaration): Call
16413 report_class_declaration for interfaces.
16415 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16417 * Makefile.in: Remove -v from bison command lines.
16419 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16421 * check-init.c (check_init): Exclude a case of error when doing
16423 * class.c (layout_class_method): Don't generate the error message
16424 twice when compiling from source.
16425 * lang-options.h: Added `-Wredundant-modifers' and
16426 `-Wunusupported-jdk11' flags and help text.
16427 * lang.c (lang_decode_option): Added support for
16428 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16429 flag_static_local_jdk11 and flag_redundant set accordingly.
16430 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16431 * parse.h (EXPR_WFL_ADD_COL): New macro.
16432 (DECL_END_SOURCE_LINE): Likewise.
16433 (DECL_INHERITED_SOURCE_LINE): Likewise.
16434 * parse.y (static_ref_err): New function, prototyped.
16435 (CCB_TK): Now tagged <operator>.
16436 (class_body:): Remember the location of the closing '}' of a class
16437 definition when doing xrefs.
16438 (block:): Likewise.
16439 (block_end:): Likewise.
16440 (create_class): Remember the location of the inherited class
16441 identifier when doing xrefs.
16442 (register_fields): Added test on first operand of `init' before
16443 testing it TREE_CODE.
16444 (method_header): Store the location of the class identifier in the
16445 class decl when doing xrefs.
16446 (finish_method_declaration): Don't combine first/last method line
16448 (java_check_regular_methods): Warning check on not overriding
16449 methods with default access on other packages move before check on
16450 static methods. Initialization of `aflags' also moved up.
16451 (resolve_expression_name): Call static_ref_err to report the error.
16452 (static_ref_err): New function, implemented.
16453 (resolve_field_access): Returned simplified static field access
16455 (resolve_qualified_expression_name): Check for illegal use of
16456 static fields in a non static context. Call static_ref_err to
16457 report error in various places.
16458 (java_complete_tree): Do not fold initialized static fields when
16460 (java_complete_lhs): Likewise.
16462 1999-04-29 Anthony Green <green@cygnus.com>
16464 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16465 create internal labels.
16466 (lookup_label): Ditto.
16468 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16470 * class.c (layout_class_method): Generate <clinit>'s rtl for
16472 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16473 for interfaces' <clinit>.
16474 * expr.c (lookup_field): Search for fields in interfaces.
16475 (expand_invoke): Fixed indentation.
16476 (expand_java_field_op): Likewise. Use IS_CLINIT.
16477 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16478 (IS_CLINIT): New macro.
16479 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16480 interface was parsed.
16481 (maybe_generate_clinit): Don't generate if the current class is an
16482 interface with only fields of primitive types.
16483 (reset_method_name): Use IS_CLINIT.
16484 (java_complete_expand_method): Expand <clinit> when it exists for
16485 interfaces. Use IS_CLINIT.
16486 (resolve_expression_name): Use DECL_CONTEXT instead of
16487 current_class to build static field references.
16488 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16489 ARRAY_REF when doing xreferencing.
16490 (check_final_assignment): Fixed typo in leading comment. Use
16492 (patch_array_ref): Don't fully expand array references when
16494 (patch_return): Use IS_CLINIT.
16495 (patch_throw_statement): Likewise.
16497 1999-04-22 Tom Tromey <tromey@cygnus.com>
16499 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16501 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16503 * decl.c (predef_filenames, predef_filenames_size): New globals
16504 (init_decl_processing): predef_filenames and predef_filenames_size
16506 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16508 * jcf-parse.c (predefined_filename_p): New function.
16509 (yyparse): Check that files on the command line are specified only
16510 once and issue a warning otherwise.
16511 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16512 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16513 avoid a gcc warning with -W -Wall turned on.
16514 (java_expand_classes): Abort if errors were encountered.
16515 (java_complete_lhs): If the cross reference flag is set, wrap
16516 field DECL node around a WFL when resolving expression name.
16518 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16520 * lang.c (lang_decode_option): Fixed returned value when parsing
16521 `-fxref=...' and `-Wall'.
16522 * parse.y (source_end_java_method): Do not generate code when
16523 flag_emit_xref is set.
16524 (resolve_expression_name): Do not build static field access when
16525 flag_emit_xref is set.
16526 (resolve_field_access): No special treatment on `length' when
16527 flag_emit_xref is set. Do not build qualified static field access
16528 when flag_emit_xref is set.
16529 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16530 when flag_emit_xref is set.
16531 (patch_assignment): Do not generate array store runtime check when
16532 flag_emit_xref is set.
16533 * xref.c (xref_flag_value): Fixed function declaration
16535 (xset_set_data): New function.
16536 * xref.h (xref_set_data): Added prototype for new function.
16537 (typedef struct xref_flag_table): New field data.
16538 (XREF_GET_DATA): New macro.
16540 1999-04-19 Tom Tromey <tromey@cygnus.com>
16542 * xref.h (enum): Removed trailing comma.
16544 * parse.y (resolve_qualified_expression_name): Added missing
16547 1999-04-15 Anthony Green <green@cygnus.com>
16549 * gjavah.c: New prototypes for java_float_finite and
16550 java_double_finite.
16552 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16554 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16557 1999-04-06 Jeffrey A Law (law@cygnus.com)
16559 * Makefile.in (TREE_H): Add tree-check.h.
16560 (RTL_H): Add genrtl.h.
16562 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16564 * parse.y (patch_assignment): Added ArrayStoreException runtime
16567 1999-04-06 Per Bothner <bothner@cygnus.com>
16569 * expr.c (pop_type_0): New function.
16570 (pop_type): Use pop_type_0.
16571 * java-tree.h (pop_type_0): New declaration.
16572 * verify.c (verify_jvm_instructions): Check return instructions.
16574 * parse.y (patch_binop): Don't fold if non-constant and emiting
16577 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16579 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16581 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16582 (main_jcf): Don't define.
16583 (process_file): Don't set `main_jcf'.
16585 * java-tree.h (main_jcf): Don't declare.
16587 * jcf-parse.c (main_jcf): Add static definition.
16589 * lang.c (main_jcf): Don't define.
16591 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16593 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16595 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16597 * jcf-depend.c: Include "config.h", not <config.h>.
16599 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16602 * jcf-path.c: Include "config.h", not <config.h>.
16604 * lex.c: Don't include various system header files.
16605 (java_init_lex): Cast the argument of `bzero' to PTR
16607 * parse-scan.y (java_push_parser_context): Likewise.
16609 * parse.y (java_push_parser_context): Likewise.
16610 (patch_bc_statement): Match format specifier to variable argument.
16612 * xref.c: Don't include <stdio.h>.
16614 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16616 * parse.y (struct parser_ctxt *ctxp): Now global.
16617 (declare_local_variables): Use WFL compound value for the
16618 declaration source line value, when doing cross-referencing.
16620 1999-03-31 Tom Tromey <tromey@cygnus.com>
16622 * gjavah.c (print_field_info): Allow constants of other types.
16623 (print_include): Generate include when new name is proper prefix
16624 of already printed name.
16625 (add_namelet): Likewise.
16626 (cxx_keyword_subst): New function.
16627 (print_method_info): Use it.
16628 (print_field_name): New function.
16629 (get_field_name): New function.
16630 (print_field_info): Use get_field_name and print_field_name.
16632 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16634 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16635 'KR-C', so gperf uses the `const' keyword on strings.
16637 * keyword.gperf (java_keyword): Const-ify a char*.
16639 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16641 * parse.y (patch_bc_statement): Fixed identation and a bogus
16644 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16646 * parse.y (patch_assignment): Allow static variables in other
16647 classes to be assigned.
16649 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16651 * class.c (maybe_add_interface): Remove unused variable
16653 (make_class_data): Use = for assignment, not ==. Likewise.
16654 (emit_register_classes): Remove unused variable `decl'.
16656 * lex.c: Fix comment so as not to contain an embedded `/*'.
16658 * verify.c (verify_jvm_instructions): Remove unused variable
16661 1999-03-27 Per Bothner <bothner@cygnus.com>
16663 * parse.y (complete_loop_body): Rename to finish_loop_body.
16664 (complete_labeled_statement): Rename to finish_labeled_statement.
16665 (complete_for_loop): Rename to finish_for_loop.
16666 (complete_method_declaration): Rename to finish_method_declaration.
16668 * java-tree.h (continue_identifier_node): New global node.
16669 * decl.c: Define and initialize continue_identifier_node.
16670 * parse.y (generate_labeled_block): Remove - no longer needed.
16671 (build_loop_body): Use continue_identifier_node for continue block.
16672 (finish_labeled_statement): Also do pop_labeled_block actions.
16673 (java_complete_lhs): POP_LOOP even if error.
16674 (build_labeled_block): Special handling for continue_identifier_node.
16675 (patch_loop_statement): Re-organize.
16676 (patch_bc_statement): Re-write.
16678 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16680 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16681 using a WFL compound value.
16682 * parse.y (xref.h): Include.
16683 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16684 WFL compound value.
16685 (register_fields): Set WFL compound value to lineno if doing
16687 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16689 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16690 * xref.h (expand_xref): Prototype renamed from xref_generate.
16692 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16694 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16695 (GET_CURRENT_BLOCK): New macro.
16696 * parse.y (current_static_block): New global variable.
16697 (method_body:): Define action.
16698 (complete_method_declaration): Set current_function_decl to NULL
16699 when work on the current method is done.
16700 (declare_local_variables): Use GET_CURRENT_BLOCK.
16701 (java_method_add_stmt): Likewise.
16702 (java_complete_expand_method): Disable the use of `this' when
16703 expanding <clinit>.
16704 (enter_a_block): If no current method exist, use
16705 current_static_block to link static initializer blocks.
16706 (exit_block): Rewritten to use current_static_block when no current
16707 method decl exists.
16708 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16709 (patch_return): Forbid the use of `return' in static initializers.
16710 (patch_throw_statement): Fixed indentation. Issue specific error
16711 for uncaught thrown checked exception in static initializer
16712 blocks. Removed FIXME.
16714 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16716 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16717 Link gcj from gcc.o.
16719 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16721 * parse.y (find_applicable_accessible_methods_list): When dealing
16722 with interface: ensure that a given interface or java.lang.Object
16723 are searched only once.
16725 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16727 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16729 * jcf-dump.c (print_access_flags): Add braces around if-else.
16731 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16734 * lex.c (build_wfl_node): Add static prototype.
16736 * lex.h (build_wfl_node): Remove static prototype.
16738 * parse.y: Include lex.c early enough to declare everything needed.
16739 Ensure calls to `build_wfl_node' pass the proper arguments.
16740 (create_class): Remove unused variable `super_decl'.
16741 (get_printable_method_name): Initialize variable `name'.
16743 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16745 * Changelog: Fixed 1999-03-22 typos.
16746 * lang.c (lang_decode_option): Fixed typo in error string in the
16749 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16751 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16752 (xref.o): New rule.
16753 * java-tree.h (flag_emit_xref): Declared extern.
16754 * lang.c (xref.h): Included.
16755 (flag_emit_xref): New global variable.
16756 (lang_decode_option): Added support for -fxref.
16758 * xref.h: Likewise.
16760 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16762 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16765 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16767 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16768 $(srcdir)/../system.h and $(JAVA_TREE_H).
16769 (jcf-io.o): Depend on $(JAVA_TREE_H).
16770 (mangle.o): Likewise.
16772 * check-init.c (check_cond_init): Add static prototype.
16774 * class.c (build_java_method_type, hashUtf8String,
16775 make_field_value, get_dispatch_vector, get_dispatch_table,
16776 append_gpp_mangled_type, mangle_static_field): Likewise.
16777 (strLengthUtf8): Hide unused definition.
16778 (hashUtf8String): Const-ify.
16779 (make_field_value): Un-ANSI-fy.
16781 * constants.c: Move inclusion of jcf.h above java-tree.h.
16782 (set_constant_entry, find_class_or_string_constant,
16783 find_name_and_type_constant, get_tag_node,
16784 build_constant_data_ref): Add static prototype.
16786 * decl.c (push_jvm_slot, builtin_function,
16787 lookup_name_current_level): Likewise.
16788 (builtin_function): Const-ify.
16790 * except.c (expand_start_java_handler, expand_end_java_handler):
16791 Add static prototype.
16793 * expr.c (flush_quick_stack, push_value, pop_value,
16794 java_stack_swap, java_stack_dup, build_java_athrow,
16795 build_java_jsr, build_java_ret, expand_java_multianewarray,
16796 expand_java_arraystore, expand_java_arrayload,
16797 expand_java_array_length, build_java_monitor, expand_java_pushc,
16798 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16799 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16800 expand_compare, expand_test, expand_cond, expand_java_goto,
16801 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16802 expand_java_field_op, java_push_constant_from_pool): Likewise.
16804 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16805 (build_java_arraynull_check): Mark parameters `node' and `type'
16806 with ATTRIBUTE_UNUSED.
16807 (note_label): Likewise for parameter `current_pc'.
16808 (expand_java_call, expand_java_ret): Hide unused definition.
16810 * java-tree.h (make_class, build_constants_constructor,
16811 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16812 init_outgoing_cpool, register_class, emit_register_classes,
16813 java_layout_seen_class_methods): Prototype.
16814 (unicode_mangling_length): Const-ify.
16815 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16816 emit_unicode_mangled_name, format_int, format_uint,
16817 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16818 jcf_print_utf8_replace, open_class): Prototype.
16820 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16821 <stdio.h>. Include tree.h/java-tree.h.
16822 (utf8_equal_string usage, process_class): Add static prototype.
16823 (open_class): Don't prototype this here.
16824 (utf8_equal_string): Match arguments to format specifiers.
16825 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16826 TABLE_SWITCH, disassemble_method): Likewise.
16828 * jcf-io.c: Include tree.h/java-tree.h.
16829 (open_class, find_classfile, jcf_print_utf8,
16830 jcf_print_utf8_replace): Const-ify.
16832 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16833 parse_class_file): Add static prototype.
16834 (find_in_current_zip): Match definition to existing static
16837 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16838 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16839 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16840 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16841 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16842 generate_bytecode_return, perform_relocations, init_jcf_state,
16843 init_jcf_method, release_jcf_state, generate_classfile):
16844 Add static prototype.
16845 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16846 (make_class_file_name): Const-ify.
16848 * jcf.h (find_classfile): Const-ify.
16850 * jv-scan.c (reset_report): Remove prototype.
16852 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16853 (error): Rewrite to allow varargs.
16855 * lang.c (lang_f_options): Const-ify.
16857 * lex.c (java_parse_escape_sequence): Add static prototype.
16858 (java_allocate_new_line): Match definition to existing static
16861 * mangle.c Include tree.h/java-tree.h.
16862 (unicode_mangling_length, emit_unicode_mangled_name,
16863 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16865 * parse.h (jdep_code): Remove trailing comma in enumeration.
16866 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16867 (reset_report): Add prototype.
16869 * verify.c (push_pending_label, merge_types): Add static
16872 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16874 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16876 * parse.y (find_applicable_accessible_methods_list): Extend the
16877 search to superinterfaces when relevant.
16878 (search_applicable_methods_list): New function.
16880 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16882 * class.c (unmangle_classname): Implemented stricter testing
16883 before setting the QUALIFIED_P flag on an identifier.
16885 1999-03-16 Per Bothner <bothner@cygnus.com>
16887 * parse.y (java_complete_lhs): Call force_evaluation_order
16888 after patch_newarray.
16889 (patch_binop): Don't call fold if there are side effects.
16891 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16893 * parse.y (java_stabilize_reference): Use save_expr instead of
16894 building a SAVE_EXPR node.
16895 (java_complete_lhs): Patch the resulting string of the `+='
16896 operator (if necessary) and complete the RHS after having built
16899 1999-03-15 Per Bothner <bothner@cygnus.com>
16901 * class.c (make_class): Don't set CLASS_P here (because
16902 this function is also called by build_java_array_type).
16903 (push_class): Set CLASS_P here instead.
16904 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16906 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16907 context. If the context is class, perfer "super" over "synchronized".
16908 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16910 * parse.y (create_class): Don't call parser_check_super here;
16911 it is not robust. Always wait until later.
16913 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16914 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16916 1999-03-13 Per Bothner <bothner@cygnus.com>
16918 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16919 * lex.h (UNGETC): Change misleading macro.
16921 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16923 * parse.y (java_stabilize_reference): Return NODE when patching a
16925 (java_complete_lhs): Put parenthesis around truth values.
16927 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16929 * class.c (layout_class_method): Don't make rtl for interface
16931 * parse.h (GET_TYPE_NAME): New macro.
16932 * parse.y (if_then_statement:): Fixed indentation.
16933 (if_then_else_statement:): Likewise.
16934 (for_statement:): Fixed spacing.
16935 (try_statement:): Fixed indentation.
16936 (create_interface): Don't force interfaces to be abstract.
16937 (method_header): Abstract methods are OK in interfaces.
16938 (declare_local_variables): Fixed typo in comment.
16939 (java_complete_expand_method): Fixed indentation.
16940 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16941 non accessible fields.
16942 (java_stabilize_reference): New function.
16943 (java_complete_lhs): Fixed indentation. Use
16944 java_stabilize_reference in compound assignment. Insert the
16945 cast. If not processing `+' fix string constants before processing
16948 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16950 * constants.c (find_class_or_string_constant): Cast variable `j'
16951 to a `jword' when comparing against one.
16953 * expr.c (java_lang_expand_expr): Remove unused variables
16954 `has_finally_p' and `op0'.
16956 * gjavah.c (print_field_info): Cast a value to jint when comparing
16957 against one. Likewise for a jlong.
16958 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16959 against a signed quantity.
16961 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16962 (print_signature): Don't needlessly dereference variable `str'
16964 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16965 `max_locals' with ATTRIBUTE_UNUSED.
16966 (jcf_parse_class): Likewise for variable `index'.
16968 * parse.h (reverse_jdep_list): Remove static prototype.
16970 * parse.y (build_jump_to_finally): Remove prototype and definition.
16971 (reverse_jdep_list): Add static prototype.
16973 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16974 `assignment' and `expr_decl'.
16976 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16978 1999-03-12 Andrew Haley <aph@cygnus.com>
16980 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16981 we'll need a directory separator and a null character.
16983 1999-03-10 Per Bothner <bothner@cygnus.com>
16985 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16987 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16989 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16992 1999-03-05 Per Bothner <bothner@cygnus.com>
16994 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16996 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16998 * class.c (layout_class_method): A static method in a base class
16999 is never overridden, so treat it like it doesn't exist.
17000 However, do complain about private non-static method overriding
17001 public static method.
17003 * parse.y: Don't set unused INITIALIZED_P flag.
17004 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17006 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17007 (build_array_from_name): Re-order &index[string] to &string[index].
17009 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17010 error_mark (it might catch more errors, but it is more likely to lose).
17012 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17014 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17015 (parse-scan.o): Depend on toplev.h.
17017 * class.c (make_method_value): Add prototype. Make it static.
17018 Remove unused second argument, caller changed.
17020 * expr.c (java_lang_expand_expr): Remove unused variable
17023 * java-tree.h: Don't prototype find_in_current_zip.
17024 Add prototypes for verify_constant_pool, start_java_method,
17025 end_java_method, give_name_to_locals, expand_byte_code,
17026 open_in_zip, set_constant_value, find_constant1, find_constant2,
17027 find_utf8_constant, find_string_constant, find_class_constant,
17028 find_fieldref_index, find_methodref_index, write_constant_pool,
17029 count_constant_pool_bytes and encode_newarray_type.
17031 * jcf-dump.c: Remove unused variable `LONG_temp'.
17033 * jcf-parse.c: Include parse.h.
17034 (jcf_parse_source): Remove unused parameter, all callers changed.
17035 (jcf_figure_file_type): Add static prototype.
17036 (find_in_current_zip): Likewise. Also remove unused parameter,
17037 all callers changed.
17038 (read_class): Initialize variable `saved_pos'.
17040 * jcf-reader.c (jcf_parse_preamble): Mark variables
17041 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17043 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17044 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17045 (java_parse_doc_section): Initialize variable `seen_star'.
17046 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17047 (java_lex_error): Mark parameters `msg' and `forward' with
17049 (java_get_line_col): Mark parameters `filename' and `line' with
17052 * parse-scan.y: Include toplev.h.
17053 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17055 * parse.h: use `struct JCF', not plain `JCF'.
17056 (java_parser_context_save_global, java_expand_classes
17057 java_parser_context_restore_global, java_parse): Add prototypes.
17059 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17062 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17064 * check-init.c (check_init): COPYN takes word count, not bit count.
17066 1999-02-26 Per Bothner <bothner@cygnus.com>
17068 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17069 explicit build_decl. (Avoids crash in reload when optimizing.)
17071 1999-02-25 Per Bothner <bothner@cygnus.com>
17073 * decl.c (complete_start_java_method): Handle synchronized method
17074 even when compiling from bytecode.
17076 1999-02-26 Tom Tromey <tromey@cygnus.com>
17078 * gjavah.c (add_class_decl): Only generate `#include' if outer
17079 class is not the name of the class we are processing. Correctly
17080 append `.h' in #include.
17081 (process_file): Clean up newlines around generated `#include's.
17082 (decode_signature_piece): Correctly handle inner classes.
17083 (struct include): New structure.
17084 (all_includes): New global.
17085 (print_include): New function.
17086 (add_class_decl): Use it.
17087 (process_file): Likewise.
17088 (add_class_decl): Generate include for java-array.h if array
17090 (process_file): Don't generate java-array.h include.
17092 * gjavah.c (add_namelet): Check for standard package names here.
17093 (add_class_decl): Don't check for standard package names here.
17095 1999-02-25 Tom Tromey <tromey@cygnus.com>
17097 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17098 When reading a zip file, only use strncmp if both strings are
17099 bigger than the buffer length. Initialize `k' when looping
17102 1999-02-24 Tom Tromey <tromey@cygnus.com>
17104 * gjavah.c (struct namelet): New structure.
17105 (add_namelet): New function.
17106 (print_namelet): New function.
17107 (print_class_decls): Use add_namelet and print_namelet to generate
17108 namespaces and not classes.
17109 (method_printed): New global.
17110 (HANDLE_END_METHOD): Examine method_printed.
17111 (print_method_info): Set method_printed when required. Print
17112 error if function to be ignored is marked virtual. Handle $finit$
17114 (METHOD_IS_FINAL): New macro.
17115 (print_field_info): Use it.
17116 (HANDLE_METHOD): Clear method_printed.
17117 (method_pass): New global.
17118 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17119 (process_file): Do two passes over both fields and methods.
17120 (HANDLE_METHOD): Examine method_pass.
17121 (root): New global.
17122 (add_class_decl): New function.
17123 (print_class_decls): Don't scan over entire constant pool.
17125 1999-02-23 Tom Tromey <tromey@cygnus.com>
17127 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17128 disable linking in that case.
17130 1999-02-20 Tom Tromey <tromey@cygnus.com>
17132 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17135 1999-02-21 Per Bothner <bothner@cygnus.com>
17137 * decl.c (build_result_decl), java-tree.h: New method.
17138 (complete_start_java_method): Handle synchronized methods.
17139 Don't build DECL_RESULT here. (Ordering dependency problem.)
17140 (start_java_method): Call build_result_decl here instead ...
17141 * parse.y (java_complete_expand_method): ... and here.
17142 (expand_start_java_method): Don't call complete_start_java_method here.
17143 (java_complete_expand_method): Call it here instead.
17144 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17145 * java-tree.h: ... here.
17147 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17148 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17149 for ARRAY_REF - it doesn't work when array bounds are checked.
17150 (patch_array_ref): Handle it here instead.
17152 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17154 1999-02-19 Per Bothner <bothner@cygnus.com>
17156 Force left-to-right evaluation of binary operations etc.
17157 * expr.c (force_evaluation_order), java-tree.h: New function.
17158 * parse.y (java_complete_lhs): Pass binary operations, procedure
17159 calls, and ARRAY_REFs to force_evaluation_order.
17160 (various): Set TREE_SIDE_EFFECTS more carefully.
17162 Tolerate random (non-UTF8) encoding in comments without complaining.
17163 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17164 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17166 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17167 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17169 * parse.y (java_complete_lhs): Ignore an empty statement in a
17170 COMPOUND_EXPR. Don't complain about empty statement after return.
17172 1999-02-19 Per Bothner <bothner@cygnus.com>
17174 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17175 in TREE_LIST - just chain the POINTER_TYPEs together.
17176 (resolve_class): If type already resolved, return decl.
17177 After resolving, update TREE_TYPE(class_type), and name (if array).
17178 * parse.h (do_resolve_class), parse.y: Make non-static.
17179 * class.c (maybe_layout_super_class): Take this_class argument.
17180 Do do_resolve_class if necessary.
17181 (layout_class, layout_class_methods): Adjust calls appropriately.
17182 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17183 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17184 * typeck.c (build_java_array_type): Don't call layout_class.
17186 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17188 * parse.y (check_pkg_class_access): Allow private class access
17189 within the same package.
17190 (strip_out_static_field_access_decl): New function.
17191 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17192 operator argument before testing its nature.
17194 1999-02-03 Per Bothner <bothner@cygnus.com>
17196 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17197 (TRY_EXPR): Simplify - it no longer has a finally clause.
17198 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17199 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17200 * expr.c (java_lang_expand_expr): Likewise.
17201 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17202 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17203 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17204 (build_try_statement): Remove finally parameter and handling.
17205 (build_try_finally_statement): New function.
17206 (patch_try_statement): No longer need to support finally clause.
17207 (try_statement): Update grammar action rules.
17208 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17209 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17211 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17213 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17214 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17216 1999-02-17 Andrew Haley <aph@cygnus.com>
17218 * class.c (build_utf8_ref): Back out broken patch which was
17219 intended to to output signatures using '.' as a separator.
17221 * class.c (make_class_data): Output signatures using '.' as a
17222 separator, rather than '/'.
17223 (mangled_classname): Likewise.
17224 (make_field_value): Likewise.
17225 (make_method_value): Likewise.
17226 * constants.c (alloc_class_constant): Likewise.
17227 * expr.c (build_invokeinterface): Likewise.
17229 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17231 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17232 of an ancient workaround.
17234 1999-02-10 Jeffrey A Law (law@cygnus.com)
17236 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17239 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17241 * lex.c (yylex): Encode \0 as UTF8.
17243 1999-02-10 Tom Tromey <tromey@cygnus.com>
17245 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17246 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17247 (libgcj_zip): Renamed.
17248 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17250 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17252 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17253 (GC_NAME): Renamed -lgc to -lgcjgc.
17255 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17257 * lex.c (java_lang_cloneable): Initialize.
17258 * parse.y (java_lang_cloneable): New static variable.
17259 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17260 doing one more qualification round.
17261 (valid_ref_assignconv_cast_p): Reject null source or
17262 destination. Allow an array to be cast into java.lang.Cloneable.
17263 (patch_cast): Swapped two first arguments to first call to
17264 valid_ref_assignconv_cast_p.
17266 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17268 * parse.h: DECL_P renamed JDECL_P.
17269 * parse.y: DECL_P replaced by JDECL_P.
17270 (build_array_from_name): Always use pointer's type.
17271 (patch_bc_statement): Extra code to search continue target in a
17272 for loop. Fixed comments. Continue target is current loop when
17275 1999-02-05 Andrew Haley <aph@cygnus.com>
17277 * class.c (make_class_data): The superclass of an interface should
17278 be null, not class Object.
17280 * lex.c (java_lex): Sign extend hex literals.
17282 1999-02-04 Andrew Haley <aph@cygnus.com>
17284 * class.c (build_utf8_ref): Output signatures using '.' as a
17285 separator, rather than '/'.
17286 (make_class_data): Likewise.
17288 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17290 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17291 mkstemp.o. Get them from libiberty now.
17293 1999-02-02 Jeffrey A Law (law@cygnus.com)
17295 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17297 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17299 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17302 1999-02-02 Per Bothner <bothner@cygnus.com>
17304 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17305 * jcf-write.c (generate_bytecode_return): New function.
17306 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17308 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17309 generate special [fd]const_[01] instructions.
17311 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17313 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17314 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17316 1999-02-01 Per Bothner <bothner@cygnus.com>
17318 * parse.y (patch_method_invocation): Handle calling static methods,
17319 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17321 * parse.y (java_complete_lhs): Don't complain about unreachable
17322 exit condition in a do-while statement.
17324 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17326 * lex.c (java_read_char): Fixed utf8 decoding.
17327 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17329 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17330 comments. Local variable `all_primitive' is gone. Broadened
17331 acceptance of `0' to floating point targets. `long' can now be
17332 widened to `double' or `float'.
17333 (valid_method_invocation_conversion_p): Added leading
17334 comment. Fixed tabulation.
17335 (build_string_concatenation): Optimize out left or right empty
17338 1999-01-28 Per Bothner <bothner@cygnus.com>
17340 * jcf-write.c (localvar_alloc): Only emit entry for
17341 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17342 (generate_bytecode_insns): Only call put_linenumber if
17343 debug_info_level > DINFO_LEVEL_NONE.
17344 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17345 is specified, add -g1 (for compatibility wih javac).
17347 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17349 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17350 gjavah.o, check-init.o, jv-scan.o
17352 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17354 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17356 * gjavah.c: Include config.h and system.h.
17358 * javaop.h (inline): Don't define, its handled by system.h.
17359 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17360 from `inline' to `static inline'.
17362 * jcf.h (inline): Don't define, its handled by system.h.
17364 * lex.c (inline): Likewise.
17366 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17368 * lang-specs.h: Map -Qn to -fno-ident.
17370 1999-01-29 Richard Henderson <rth@cygnus.com>
17372 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17374 1999-01-29 Tom Tromey <tromey@cygnus.com>
17376 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17377 then cast it to Object before calling `append' method.
17379 1999-01-28 Per Bothner <bothner@cygnus.com>
17381 * check-init.c (check_bool2_init, check_bool_init, check_init):
17382 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17383 * jcf-write.c (generate_bytecode_insns): Likewise.
17385 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17387 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17388 * parse.y (patch_cast): Allow a boolean to be cast into a
17391 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17393 * parse.y: (class_declaration:): Fixed indentation.
17394 (class_member_declaration:): Extra `;' after field declaration now
17396 (interface_declaration:): Removed debug messages in error reports.
17397 (patch_binop): Nodes created and returned inherit the orignal
17398 node's COMPOUND_ASSIGN_P flag value.
17399 (patch_cast): Fix cast from char to floating point.
17401 1999-01-25 Andrew Haley <aph@cygnus.com>
17403 * except.c, java-except.h (expand_resume_after_catch): new
17405 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17406 to branch back to main flow of control after a catch block.
17408 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17410 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17411 $(srcdir)/../system.h.
17412 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17413 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17414 (jcf-write.o): Likewise.
17415 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17416 (mangle.o): Depend on $(srcdir)/../toplev.h.
17417 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17418 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17420 * class.c: Include output.h and parse.h.
17421 (mangled_classname): Add the `const' keyword to a char*.
17422 (find_named_method): Hide unused function definition.
17423 (build_utf8_ref): Change type of variable `c' to unsigned char.
17424 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17425 (build_class_ref): Add the `const' keyword to a char*.
17426 (layout_class_method): Remove unused variable `buf'.
17428 * decl.c (find_local_variable): Remove unused variable `rtl'.
17429 (pushdecl): Likewise for variables `different_binding_level' and
17431 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17432 (maybe_build_cleanup): Likewise for parameter `decl'.
17434 * except.c (expand_start_java_handler): Mark parameter `range'
17435 with ATTRIBUTE_UNUSED.
17437 * expr.c: Include except.h.
17438 (pop_type): Remove unused variable `i'.
17439 (pop_value): Likewise for variables `n_words' and `i'.
17440 (expand_java_arrayload): Likewise for variable `convert'.
17441 (java_lang_expand_expr): Likewise for variables `op0', `type',
17442 `mode', `unsignedp', `node' and `elements'.
17443 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17445 (process_jvm_instruction): Add a `const' qualifier to a char*.
17447 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17448 (temp_directory): Likewise.
17449 (print_c_decl): Likewise.
17450 (print_method_info): Likewise.
17451 (decode_signature_piece): Likewise.
17452 (print_mangled_classname): Likewise.
17454 * java-except.h: Provide prototypes for maybe_start_try,
17455 maybe_end_try and add_handler.
17457 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17458 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17459 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17460 init_expr_processing, push_super_field, init_class_processing,
17461 can_widen_reference_to, class_depth, verify_jvm_instructions,
17462 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17463 set_local_type, merge_type_state, push_type, load_type_state,
17464 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17465 emit_unicode_mangled_name): Add prototypes.
17467 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17468 (print_signature_type): Use ISDIGIT, not isdigit.
17469 (print_signature): Remove unused variable `j'.
17471 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17472 int when comparing against one.
17474 * jcf-parse.c: Include toplev.h.
17476 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17477 (localvar_free): Remove unused variable `i'.
17478 (generate_bytecode_conditional): Likewise for variable `kind'.
17480 * jv-scan.c: Include config.h and system.h. Remove redundant
17481 OS header and gansidecl.h includes.
17482 (warning): Add the `const' keyword to a char*. Also add
17483 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17484 __STDC__, when determining whether to use ANSI-isms.
17485 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17486 (xmalloc): Don't redundantly prototype here.
17487 (main): Remove unused parameter `envp'. Also fix the arguments
17488 passed to function `fatal' to match the format specifier.
17490 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17492 * mangle.c: Include toplev.h.
17493 (emit_unicode_mangled_name): Declare parameter `len'.
17495 * parse.y (parse_warning_context): Add the `const' keyword to a
17496 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17497 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17498 (issue_warning_error_from_context): Add the `const' keyword to
17500 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17501 not `__STDC__' for whether to use ANSI-isms.
17503 * typeck.c (incomplete_type_error): Mark parameters `value' and
17504 `type' with ATTRIBUTE_UNUSED.
17505 (parse_signature_type): Use ISDIGIT, not isdigit.
17507 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17508 (verify_jvm_instructions): Likewise. Remove unused variables
17509 `field_name' and `default_val'.
17511 * zextract.c: Include config.h and system.h. Remove redundant
17512 OS header includes.
17514 * zipfile.h: Prototype `read_zip_archive'.
17516 1999-01-21 Andrew Haley <aph@cygnus.com>
17518 * typeck.c (convert): Allow conversions to void type: some
17519 optimizations in gcc do this.
17521 1999-01-21 Andrew Haley <aph@cygnus.com>
17523 * typeck.c (convert_ieee_real_to_integer): New function.
17524 (convert): When not using fast-math and using hardware fp, convert
17525 an IEEE NaN to zero.
17527 1999-01-18 Andrew Haley <aph@cygnus.com>
17529 * parse.y (patch_binop): Do a type conversion from signed to
17530 unsigned and then back to signed when a ">>>" is found.
17532 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17534 * java-tree.h: (check_for_initialization): Added prototype.
17535 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17536 * parse.y (do_resolve_class): Removed unused locals.
17537 (read_import_dir): Likewise.
17538 (resolve_qualified_expression_name): Array creation
17539 expressions are valid primary expressions.
17540 (qualify_ambiguous_name): Likewise.
17541 (patch_synchronized_statement): Removed unused local.
17543 1999-01-17 Jeffrey A Law (law@cygnus.com)
17545 * Makefile.in (zextract.o): Add dependencies.
17547 * Makefile.in: Do not put ^Ls at the start of a line.
17549 1999-01-15 Per Bothner <bothner@cygnus.com>
17551 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17552 sub-type the result of the call that gets the exception value.
17554 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17555 don't call finish_class.
17557 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17558 clear found before continuing.
17560 * verify.c (verify_jvm_instructions): On an array load, allow
17561 and handle top of stack to be TYPE_NULL.
17563 * gjavah.c (generate_access): Translate Java package private or
17564 protected access to C++ public, but with a comment.
17566 1999-01-13 Andrew Haley <aph@cygnus.com>
17568 * expr.c (generate_name): Name prefix changed to avoid clashes
17569 with assembler temp labels.
17571 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17572 MODIFY_EXPR. Without this, code for the assignment may not be
17573 generated at all and the synchronized statement will read an
17574 uninitialized variable.
17576 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17578 * class.c (maybe_layout_super_class): Fixed returned value.
17579 * lex.c: Added 1999 to the copyright.
17580 (java_init_lex): Initialize java_lang_imported.
17581 * lex.h: Added 1999 to the copyright.
17582 * parse.h: Added 1999 to the copyright.
17583 (REGISTER_IMPORT): Fixed typo in trailing macro.
17584 (CURRENT_OSB): New macro.
17585 (struct parser_ctxt): New fields osb_depth, osb_limit.
17586 * parse.y (java_lang_id): New global variable.
17587 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17588 (array_creation_expression:): Use CURRENT_OSB.
17589 (dims:): Uses a stack to keep track of array dimensions.
17590 (cast_expression:): Use CURRENT_OSB.
17591 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17593 (register_fields): Fixed typos in comment.
17594 (check_method_redefinition): Fixed comment indentation.
17595 (java_check_regular_methods): Set saved found wfl to NULL after
17596 having reinstalled it in the previously found DECL_NAME.
17598 1999-01-10 Richard Henderson <rth@cygnus.com>
17600 * gjavah.c (java_float_finite): Use a union to do type punning.
17601 (java_double_finite): Likewise.
17603 1999-01-09 Per Bothner <bothner@cygnus.com>
17605 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17606 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17607 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17608 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17609 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17610 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17612 1999-01-08 Per Bothner <bothner@cygnus.com>
17614 * check-init.c (check_init): If compiling to native, we don't
17615 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17617 1999-01-08 Tom Tromey <tromey@cygnus.com>
17619 * parse-scan.y (variable_declarator_id): Set or increment
17621 (bracket_count): New global.
17622 (formal_parameter): Handle case where bracket pairs trail variable
17625 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17627 * jcf-parse.c (yyparse): variable len changed from a char to an
17628 int to prevent overflow.
17630 1999-01-06 Per Bothner <bothner@cygnus.com>
17632 * java-tree.h: Declare read_class.
17633 * jcf-parse.c (read_class): New function.
17634 (load_class): Now just call read_class.
17636 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17637 * jcf-parse.c (parse_source_file): Declare save_error_count,
17638 which is needed by java_parse_abort_on_error macro,
17639 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17641 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17642 constructor, if initializing a static field.
17643 (patch_new_array_init): Set TREE_CONSTANT if it is.
17644 * expr.c (java_lang_expand_expr): For a static array constructor
17645 of primitive elements, allocate the array itself statically.
17646 Disabled until we can set the vtable field statically.
17648 * check-init.c: New file. Checks for definite assignment.
17649 * Makefile.in (JAVA_OBJS): Add check-init.o.
17650 * parse.y (java_complete_expand_method): Call check_for_initialization.
17651 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17653 1999-01-06 Graham <grahams@rcp.co.uk>
17655 * parse.y : include system.h instead of including
17656 standard headers directly with the exception of <dirent.h>.
17658 1999-01-06 Per Bothner <bothner@cygnus.com>
17660 * lex.h: Moved static function declarations to lex.c,
17661 to shut up some -Wall warnings.
17662 * lex.c: Static function declarations moved here.
17663 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17665 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17667 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17669 1998-12-22 Per Bothner <bothner@cygnus.com>
17671 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17672 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17674 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17675 (localvar_alloc): Change return type to void,
17676 (emit_unop): Remove unused variable size.
17678 * jcf-write.c (struct jcf_block): Add new union.
17679 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17680 (call_cleanups): New functions.
17681 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17682 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17683 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17684 * lang.c (lang_init): Call using_eh_for_cleanups.
17685 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17686 completing operands to patch_synchronized_statement.
17687 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17688 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17689 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17691 1998-12-20 John F. Carr <jfc@mit.edu>
17693 * Make-lang.in: Comment out control-Ls; they upset some makes.
17695 1998-12-18 Tom Tromey <tromey@cygnus.com>
17697 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17700 1998-12-17 Tom Tromey <tromey@cygnus.com>
17702 * parse.y (DIR_SEPARATOR): New define.
17703 (check_class_interface_creation): Use it.
17705 * parse-scan.y (report_main_declaration): Recognize
17706 `java.lang.String' in argument to main.
17708 1998-12-16 Per Bothner <bothner@cygnus.com>
17710 * parse.y (create_interface): Remove bogus test.
17712 1998-12-16 Per Bothner <bothner@cygnus.com>
17714 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17715 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17717 1998-12-16 Tom Tromey <tromey@cygnus.com>
17719 * parse-scan.y (qualified_name): Use correct sprintf format.
17721 1998-12-15 Tom Tromey <tromey@cygnus.com>
17723 * gjavah.c (print_field_info): Changed how most negative number is
17726 1998-12-14 Per Bothner <bothner@cygnus.com>
17728 * parse.y (fold_constant_for_init): New function.
17729 (resolve_expression_name): Don't replace static final
17730 constant-initialized fields by its value.
17731 (java_complete_lhs): New. Same as java_complete_tree, except does
17732 not replace static final constant-initialized fields by their values.
17733 (register_fields): If there is an initializer, set DECL_INITIAL and
17734 MODIFY_EXPR_FROM_INITIALIZATION_P.
17735 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17736 Only call patch_initialized_static_field if
17737 MODIFY_EXPR_FROM_INITIALIZATION_P.
17738 (patch_initialized_static_field): If not valid constant, clear
17741 * parse.y (lookup_field_wrapper): Fix thinko.
17743 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17744 set and restore global lineno.
17746 1998-12-14 Tom Tromey <tromey@cygnus.com>
17748 * gjavah.c (print_field_info): If value to print is the smallest
17749 value of its size, then print as hex to avoid later warnings from
17752 1998-12-14 Tom Tromey <tromey@cygnus.com>
17754 * gjavah.c (decompile_method): Decompile `return null'.
17755 (process_file): Generate `#pragma interface'.
17756 (method_declared): New global.
17757 (print_method_info): Set it.
17758 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17759 (print_method_info): Handle abstract methods.
17761 1998-12-13 Per Bothner <bothner@cygnus.com>
17763 * parse.y (patch_method_invocation): If class_decl is null
17764 (e.g. an array type), use original type.
17766 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17767 errors about uncaught exception from clone (of array, specifically).
17769 1998-12-13 Tom Tromey <tromey@cygnus.com>
17771 * gjavah.c (decompile_method): Handle all types of `return'
17772 opcode. Decompile `return this' and `return'.
17773 (method_access): New global.
17774 (print_method_info): Set it.
17775 (decompile_method): Don't decompile a synchronized method.
17777 1998-12-13 Tom Tromey <tromey@cygnus.com>
17779 * jcf-reader.c (jcf_parse_one_method): Recognize
17781 * gjavah.c (HANDLE_END_METHOD): New macro.
17782 (HANDLE_CODE_ATTRIBUTE): New macro.
17783 (decompile_method): New function.
17784 (print_method_info): Don't print `;\n' at end of function decl.
17785 Include java-opcodes.h.
17786 (decompiled): New global.
17788 1998-12-12 Per Bothner <bothner@cygnus.com>
17790 * class.c (build_class_ref): Handle PRIMTYPE.class if
17791 flag_emit_class_files.
17792 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17793 if flag_emit_class_files.
17794 * parse.y (java_complete_tree): Pre-liminary support for
17795 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17797 * parse.y (patch_synchronized_statement): Don't call monitorexit
17798 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17800 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17802 * zipfile.h (opendir_in_zip): New declaration.
17803 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17804 (opendir_in_zip): New function, using code from open_in_zip.
17805 (open_in_zip): Call opendir_in_zip.
17806 (find_class): Remove no-longer-used do_class_file parameter,
17807 but add source_ok parameter. Change logic so if we find a .java file,
17808 we don't look for .class in later classpath emtries.
17809 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17810 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17811 * gjavah.c: Update call to find_class.
17812 * jcf-dump.c: Likewise.
17814 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17815 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17816 nothing if body is empty_stmt_node.
17817 Various little fixes so SP gets correctly adjusted.
17818 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17819 For CALL_EXPR, test if static first.
17820 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17821 such as the ones we create for Object and Class.
17822 Set and restore current_function_decl.
17823 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17824 (note_possible_classname): New function.
17825 (read_import_entry): Removed. Merged with read_import_dir.
17826 (read_import_dir): Don't call find_class - that only gives us
17827 the first classpath entry having the needed package.
17828 Use the struct buffer data structure from buffer.h.
17829 (read_import_dir, find_in_imports_on_demand): The remembered
17830 class names now use '.' (not '/') as package separator.
17832 * parse.y (java_complete_expand_methods): Call write_classfile
17833 here, and not in java_expand_classes (which only gets first class).
17835 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17837 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17838 (register_fields): If a static fields has an initializer, just
17839 chain it on ctxp->static_initialized, and handle later.
17840 (java_complete_expand_methods): Force <clinit> first.
17841 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17842 - it's already been completed.
17843 (patch_initialized_static_field): New function.
17844 (java_complete_field): Call it.
17846 1998-12-12 Per Bothner <bothner@cygnus.com>
17848 * expr.c (encode_newarray_type, build_new_array): New functions.
17849 * java-tree.h: Declare build_new_array.
17850 * jcf-write.c (patch_newarray): Use build_new_array.
17852 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17853 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17855 * parse.y (patch_new_array_init): Re-organize.
17856 Now is passed the actual array (pointer) type of the value.
17857 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17858 (patch_array_constructor): Removed - merged into patch_new_array_init.
17859 (java_complete_tree): Update patch_new_array_init.
17861 * jcf-write.c (find_constant_index): New function.
17862 (generate_bytecode_insns): Use find_constant_index.
17863 (generate_classfile): Use find_constant_index for ConstantValue.
17865 1998-12-11 Tom Tromey <tromey@cygnus.com>
17867 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17868 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17869 * class.c (make_class_data): Renamed dtable -> vtable, and
17870 dtable_method_count -> vtable_method_count.
17872 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17874 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17875 global variables, initialized.
17876 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17877 Declared new global variables.
17878 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17879 double_zero_node, integer_zero_node upon direct matching.
17880 * parse.y (purify_type_name): Added function prototype.
17881 (duplicate_declaration_error_p): Consider new_type as potentially
17882 being a incomplete type. Use purify_type_name on type string.
17883 (method_header): saved_type: unused variable removed. Don't figure
17884 return type if method name is invalid.
17885 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17886 processed by patch_unaryop.
17887 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17888 increment/decrement node into its original type after binary
17889 numeric promotion on its operands.
17891 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17893 * parse.y (array_initializer:): Array init operand is NULL_TREE
17894 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17895 now an error. Fixed indentation problems.
17896 (patch_string): Handle error_mark_node as an argument.
17897 (patch_new_array_init): Fixed indentation problems.
17898 (array_constructor_check_entry): Removed check on null wfl_value.
17899 Return an error if wfl_value's walk returns an error.
17901 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17903 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17904 * lex.c (java_lex): Remember column position before advancing one
17905 token. Retain location information on OCB_TK.
17906 * lex.h (typedef struct java_lc): Added new field.
17907 * parse.h (GET_SKIP_TYPE): New macro.
17908 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17909 * parse.y (build_new_array_init, patch_new_array_init,
17910 patch_array_constructor, maybe_build_array_element_wfl,
17911 array_constructor_check_entry): New function prototypes.
17912 (switch_block:): Tagged <node>.
17913 (OCB_TK): Tagged <operator>.
17914 (array_initializer:): Installed actions.
17915 (variable_initializer): Build location information on element if
17917 (switch_statement:): Fixed indentation typo.
17918 (switch_block:): Redefined default action.
17919 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17920 (patch_assignment): Removed duplicate code.
17921 (maybe_build_array_element_wfl, build_new_array_init,
17922 patch_new_array_init, patch_array_constructor,
17923 array_constructor_check_entry): New functions.
17925 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17927 * parse.y (array_initializer): Tagged <node>.
17928 (variable_initializer:): Use default rule.
17929 (array_initializer:): Defined actions.
17930 (variable_initializers:): Likewise.
17931 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17932 non-static field accesses.
17933 (patch_invoke): Fixed indentation typo.
17934 (java_complete_tree): Likewise.
17935 (build_labeled_block): Changed leading comment. Generate an error
17936 in case of duplicate loop labels.
17937 (patch_conditional_expr): Patch results of string concatenation
17940 1998-12-06 Per Bothner <bothner@cygnus.com>
17942 * constants.c (find_methodref_index): When the class is an interface,
17943 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17945 * decl.c (finit_identifier_node): Use "$finit$", rather than
17946 "<finit>" (which Sun's verifier rejects).
17947 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17948 (generate_field_initialization_code): Removed.
17949 (fix_constructors) Don't add call to $finit$ here (wrong order).
17950 (patch_method_invocation): Add $finit$ call here.
17952 * java-tree.h (CALL_USING_SUPER): New macro.
17953 * parse.y (patch_invoke): Remove im local variable.
17954 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17955 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17956 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17958 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17960 * parse.y (java_complete_tree): Don't complain about unreachable
17961 statement if it is empty_stmt_node.
17963 * jcf-write.c (find_constant_wide): New function.
17964 (push_long_const): Use find_constant_wide.
17966 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17967 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17968 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17969 Emit invokeinterface when calling an interface method.
17970 Emit invokespecial also when calling super or private methods.
17972 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17974 1998-12-06 Per Bothner <bothner@cygnus.com>
17976 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17978 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17980 * java-tree.h (java_layout_seen_class_methods): New function
17982 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17983 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17984 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17985 * parse.y (method_declarator:): Defined action.
17986 (issue_warning_error_from_context): input_filename saved, set to
17987 the appropriate value and restored after java_error is called.
17988 (build_unresolved_array_type): Fixed comment.
17989 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17990 (method_header): Deal with return type the same way type are
17991 handled for fields and method's parameters and local variables
17993 (check_method_redefinition): Removed extra CR.
17994 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17995 (java_layout_seen_class_methods): New function.
17996 (java_layout_classes): Call java_layout_seen_class_methods.
17998 1998-12-03 Per Bothner <bothner@cygnus.com>
18000 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18002 1998-12-03 Per Bothner <bothner@cygnus.com>
18004 * jcf-dump.c (main): Fix error message.
18005 * jcf-path.c (add_entry): Style fix.
18007 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18009 * class.c (layout_class_method): Call build_java_argument_signature
18010 on constructors too.
18011 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18012 (patch_method_invocation): Define a primary when resolving an
18013 expression name. Augmented comment on code checking illegal `this'
18014 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18016 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18018 * class.c (layout_class_method): Don't report error on non-static
18019 overriding static if the method is private.
18020 * java-tree.h (finish_class): Prototype added.
18021 * lex.c (java_get_line_col): Handle col argument -2 value.
18022 * parse.h: All static method declarations moved to parse.y.
18023 * parse.y: Now contains all static method declarations previously
18025 (find_expr_with_wfl, missing_return_error,
18026 unreachable_stmt_error): New functions.
18027 (java_get_real_method_name): Identify constructors bearing class
18028 names in source code compiled classes only.
18029 (java_complete_expand_methods): Call missing_return_error.
18030 (invocation_mode): Private methods invoked as static methods.
18031 (java_complete_tree): Call unreachable_stmt_error.
18033 1998-12-01 Tom Tromey <tromey@cygnus.com>
18035 * Makefile.in (+target): Removed.
18036 (+xmake_file): Likewise.
18037 (+tmake_file): Likewise.
18038 (.NOEXPORT): Removed duplicate.
18040 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18042 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18044 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18046 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18047 libiberty.h. Provide an xmalloc definition.
18049 * jvspec.c: Remove the xmalloc prototype.
18051 * parse-scan.y: Include config.h and system.h. Don't include
18052 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18053 Provide an xstrdup definition.
18055 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18057 * jcf-path.c (add_entry): Recognize ".jar" too.
18058 * lang-specs.h: Likewise.
18060 1998-11-26 Per Bothner <bothner@cygnus.com>
18062 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18063 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18065 * jcf-write.c (generate_bytecode_insns):
18066 Handle pre/post-increment/decrement of long.
18068 * jcf-write.c (generate_bytecode_insns):
18069 Handle missing exception handler (finally for synchronized).
18071 1998-11-25 Per Bothner <bothner@cygnus.com>
18073 * java-tree.h (end_params_node): Declare global.
18074 * decl.c (end_params_node): New global.
18075 (init_decl_processing, start_java_method): Use end_params_node for
18076 end of list of parameter types. Follows correct gcc conventions.
18077 * expr.c (pop_argument_types, pop_arguments): Likewise.
18078 * lang.c (put_decl_node): Likewise.
18079 * typeck.c (various places): Likewise.
18080 * class.y (various places): Likewise.
18081 * parse.y (various places): Likewise.
18083 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18084 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18086 * class.c: Add #include flags.h, remove no-longer needed declaration.
18088 * class.c (layout_class_method): Remove commented-out code, re-format.
18089 Don't add vtable entry (or index) for private methods.
18090 * expr.c (expand_invoke): A private method is implicitly final.
18091 * class.c (make_class_data): If inlining or optimizing,
18092 skip private methods.
18094 * class.c (finish_class): New function. Calls existing methods,
18095 but alls emits deferred inline functions.
18096 * jcf-parse.c (parse_class_file): Call finish_class.
18097 * parse.y (java_complete_expand_methods): Likewise.
18099 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18101 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18103 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18105 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18107 1998-11-24 Per Bothner <bothner@cygnus.com>
18109 * (generate_classfile): Always write class access flag with
18112 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18114 * class.c (maybe_layout_super_class): New function.
18115 (layout_class): Reorganized. Loop on class methods dispatched into
18116 a new function. Call maybe_layout_super_class.
18117 (layout_class_methods, layout_class_method): New functions.
18118 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18120 (expand_invoke): Likewise.
18121 * java-tree.h (all_class_list): New global variable declared.
18122 (layout_class_methods, layout_class_method): New function
18124 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18125 * jcf-parse.c (all_class_list): New global variable.
18126 (load_class): Extended what class_or_name can be. Use parser
18127 context mechanism to save globals before calling jcf_parse.
18128 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18129 is set on the file name.
18130 (jcf_parse): Layout class methods when Object is loaded, otherwise
18131 record class in all_class_list for delayed method layout.
18132 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18133 * lang.c (put_decl_node): Decode <init> into the decl context
18135 * lex.c (java_allocate_new_line): Use xmalloc.
18136 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18137 pointers, not TREE_LIST elements.
18138 (struct parser_ctxt): Fixed comment indentations, added comments
18139 and reordered some fields.
18140 (java_check_methods): Function prototype removed.
18141 * parse.y (java_push_parser_context): Use xmalloc.
18142 (java_parser_context_restore_global): Pop extra pushed ctxp only
18143 when there's nothing next.
18144 (maybe_create_class_interface_decl): Fixed comment, add new
18145 created class decl to all_class_list.
18146 (method_header): Use GET_REAL_TYPE on argument's types.
18147 (method_declarator): Use GET_REAL_TYPE, change type to the real
18148 type in TREE_LIST dependency node. Build argument list with the
18150 (create_jdep_list): Use xmalloc. Removed allocation error message.
18151 (obtain_incomplete_type): Fixed leading comment. Broadened
18152 incoming argument meaning.
18153 (register_incomplete_type): Use xmalloc. Removed allocation error
18155 (safe_layout_class): Fixed leading comment.
18156 (jdep_resolve_class): Reversed if statement condition and switch
18157 if and else bodies.
18158 (resolve_and_layout): Fixed leading comment. Broadened incoming
18160 (complete_class_report_errors): New local variable name, for
18161 clarity. purify_type_name used for all error cases.
18162 (java_get_real_method_name): Stricter check on constructors.
18163 (java_check_regular_methods): Reverse methods list only if not
18164 already laid out. Layout artificial constructor.
18165 (java_check_methods): Deleted.
18166 (source_start_java_method): Obtain incomplete type for patchable
18168 (java_layout_classes): Fixed leading comment. Use
18169 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18170 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18171 before returning. Fixed comments.
18172 (java_expand_classes): Check for errors up front.
18173 (patch_method_invocation): Class to search is resolved and laid
18176 1998-11-24 Per Bothner <bothner@cygnus.com>
18178 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18180 * javaop.h (int8): Removed - not used.
18181 (jbyte): Redefine portably with correct signedness.
18183 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18185 * jcf-write.c (generate_bytecode_insns): Fix typo
18186 OPCODE_getstatic to OPCODE_getfield.
18188 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18189 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18190 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18192 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18194 * jcf-parse.c (jcf_parse_source): Function returned type is
18195 void. Added prototype.
18196 (jcf_parse): Function returned type is void.
18197 (yyparse): Remove call to fclose on the last parsed file.
18199 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18201 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18203 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18204 (layout_class): Cope with methods featuring WFL in decl names.
18205 * decl.c (unqualified_object_id_node): New global variable,
18207 (build_decl_no_layout): Removed.
18208 * expr.c (build_primtype_type_ref): Handle Double.
18209 (java_lang_expand_expr): Fixed indentations.
18210 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18211 (flag_wall, flag_redundant, flag_not_overriding,
18212 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18213 variable declarations.
18214 (build_decl_no_layout): Removed prototype.
18215 (java_get_real_method_name): Added prototype.
18216 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18217 (java_parse_abort_on_error): Macro now just returns.
18218 * jcf-parse.c (jcf_parse_source): Check fclose returned
18219 value. Call emit_register_classes if java_report_errors returns
18221 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18222 flag_static_local_jdk1_1): New integer flags.
18223 (lang_decode_option): New flags set here.
18224 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18225 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18226 the flag_redundant variable.
18227 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18228 when parsing java.lang.Object class.
18229 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18230 NULL_TREE to build.
18231 (resolve_qualified_expression_name): Fixed indentation.
18232 (patch_array_ref): Changed prototype.
18233 (not_initialized_as_it_should_p): Prototype removed.
18234 (java_report_errors): Added function prototype.
18235 * parse.y (formal_parameter:): Changed error message for not yet
18236 supported final parameters.
18237 (class_type_list:): Set both PURPOSE and VALUE of created
18238 TREE_LIST to be class_type.
18239 (primary_no_new_array:): Handle class literals on primitive types.
18240 (parse_warning_context): Reinstalled correct force_error and
18241 do_warning flags setups.
18242 (java_report_errors): Changed prototype. Return java_error_count
18244 (variable_redefinition_error): Consider treating variable type as
18246 (create_interface): Warn about redundant abstract modifier if
18247 flag_redundant is set. Changed error message.
18248 (lookup_field_wrapper): Save/restore globals before/after looking
18250 (duplicate_declaration_error_p): Consider treating declaration
18251 type as a fake pointer.
18252 (register_fields): Extract real type from dependency node. Check
18253 for duplicate field declaration after type adjustment. Use
18254 DECL_INITIAL to store static final initialized values.
18255 (method_header): Extract real function type from dependency node.
18256 (check_abstract_method_header): Use GET_METHOD_NAME.
18257 (obtain_incomplete_type): Layout fake pointer type.
18258 (safe_layout_class): Don't try to check for methods before layout.
18259 (java_complete_class): Don't check for correct throws clause
18260 elements inheritance here.
18261 (resolve_and_layout): Broadened name parameter meaning.
18262 (reset_method_name): Use GET_METHOD_NAME.
18263 (java_get_real_method_name): New function.
18264 (java_check_regular_methods): Don't check methods in
18265 java.lang.Object. Verify lineage of throws clause elements. Use
18266 flag_no_overriding in warning report.
18267 (check_throws_clauses): Don't check if class was from
18268 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18269 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18270 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18271 warning on unsupported final local variables. Use build_decl
18272 instead of build_decl_no_layout. Get real local variable type from
18274 (source_start_java_method): Get real parameter type from
18275 dependency node. Call build_decl instead of build_decl_no_layout.
18276 (java_layout_classes): Reverse tree and layout type and class as
18277 required. Mark class as loaded when done.
18278 (resolve_field_access): Fixed indentation. Restricted condition
18279 leading to static field access code generation. Set field_type
18280 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18281 (resolve_qualified_expression_name): Initialize type_found to
18282 null. Handle static field resolved during qualification. Fixed
18283 layout on non primitive field decl types.
18284 (not_accessible_p): Fixed typo in comment.
18285 (patch_method_invocation): Resolve and layout class to search from
18287 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18288 layout non primitive type, if necessary. Make method node only to
18290 (find_applicable_accessible_methods_list): Consider WFL'ed method
18291 decl names. Fixed indentation.
18292 (argument_types_convertible): Resolve and layout target type if
18294 (java_complete_tree): Fixed indentation problems. Rewrote
18295 CALL_EXPR thrown exceptions check. Re-installed further processing
18296 of the assignment in certain cases.
18297 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18298 inlining on class literals.
18299 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18301 (valid_method_invocation_conversion_p): Likewise.
18302 (patch_string): Temporary disable forbidden use of `this' in
18303 explicit constructor invocations when doing string concatenation
18304 within their scope.
18305 (patch_unaryop): Added comment. Reinstalled code to disable
18306 further check on assignment operation with cast expression RHS.
18307 (patch_switch_statement): Fixed indentation.
18308 (build_try_statement): Call build_decl instead of
18309 build_decl_no_layout.
18310 (patch_synchronized_statement): Likewise.
18311 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18312 IS_UNCHECKED_EXPRESSION_P.
18313 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18314 layout argument exception type.
18315 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18316 of IS_UNCHECKED_EXPRESSION_P.
18318 1998-11-18 Anthony Green <green@cygnus.com>
18320 * jcf-parse.c (yyparse): Open class file in binary mode.
18322 1998-11-15 Per Bothner <bothner@cygnus.com>
18324 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18326 * jcf-write.c (perform_relocations): Move check out one loop.
18328 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18330 * Make-lang.in: Fix reference to srcdir.
18331 * jv-scan.c: Add missing xmalloc prototype.
18332 * jvgenmain.c: Ditto.
18334 1998-11-15 Per Bothner <bothner@cygnus.com>
18336 * decl.c (error_mark_node), java-tree.h: New global.
18337 * parse.y: Use empty_stmt_node instead of size_zero_node.
18338 (build_if_else_statement): If missing else, use empty_stmt_node.
18340 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18341 (java_complete_expand_method): Complain if return is missing.
18342 (java_check_regular_methods): Comment out incorrect error check.
18343 (not_accessible_p): Fix incorrect handling of protected methods.
18344 (patch_method_invocation): Pass correct context to not_accessible_p.
18345 (find_applicable_accessible_methods_list): Likewise.
18346 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18347 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18348 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18349 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18351 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18352 (push_int_const): Remove reundant NOTE_PUSH.
18353 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18354 (- case SWITCH_EXPR): Fix code generation bug.
18355 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18356 (generate_classfile): More robust for abstract methods.
18358 1998-11-15 Anthony Green <green@cygnus.com>
18360 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18361 * Make-lang.in: Ditto.
18363 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18364 * jvgenmain: Ditto.
18366 1998-11-15 Per Bothner <bothner@cygnus.com>
18368 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18370 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18372 1998-11-14 Per Bothner <bothner@cygnus.com>
18374 Allow uses of interface types to verify. This is not really
18375 type-safe, but it matches what Sun does, and is OK as long as
18376 there are appropriate run-time checks.
18377 * verify.c (merge_types): If merging two interface types,
18378 just set the result to java.lang.Object.
18379 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18381 1998-11-13 Tom Tromey <tromey@cygnus.com>
18383 * gjavah.c (main): Handle --output-class-directory argument.
18384 * jvspec.c (lang_specific_driver): Translate `-d' into
18385 -foutput-class-dir.
18386 * jcf.h (jcf_write_base_directory): Declare.
18387 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18388 * lang-options.h: Mention -foutput-class-dir.
18389 * jcf-write.c (jcf_write_base_directory): New global.
18390 (make_class_file_name): Put generated .class file into `-d'
18391 directory, or into source directory if -d not given. Function now
18393 (write_classfile): Free class file name. Handle case where class
18395 (DIR_SEPARATOR): New macro.
18396 Include <sys/stat.h>
18398 * Makefile.in (prefix): New macro.
18400 1998-11-12 Per Bothner <bothner@cygnus.com>
18402 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18403 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18404 here (done in patch_invoke instead).
18405 (case_identity): Moved here from parse.y.
18407 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18408 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18409 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18410 so they can be efficiently scanned without recursion.
18411 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18412 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18413 in BLOCK iteratively, rather than recursively.
18415 * parse.y (do_unary_numeric_promotion): New function.
18416 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18418 * parse.y (patch_newarray): Various fixes.
18420 Re-do handling of switch statements (for proper block scoping).
18421 * parse.y: Add just a single block for the enture switch block,
18422 but don't create any "case blocks".
18423 (group_of_labels): Rmeoved unneeded non-terminal.
18424 CASE_EXPR and DEFAULT_EXPR are added to current block.
18425 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18426 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18427 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18428 * parse.y (wfl_operator, print_int_node): Make non-static.
18429 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18430 as part of recursive scan of block.
18431 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18432 (patch_switch_statement): Most tests move dinto java_complete_tree.
18434 * parse.y: Make various production be non-typed (void).
18435 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18436 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18437 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18439 * jcf-write.c (struct jcf_handler): New type.
18440 (struct jcf_switch_state): New type.
18441 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18442 (alloc_handler, emit_unop, emit_reloc): New functions.
18443 (adjust_typed_op): Add extra parameter ("max type" offset).
18444 (emit_switch_reloc, emit_case-reloc): New function.
18445 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18446 (generate_bytecode_insns): Support REAL_CST, switch statements,
18447 exception handling, method calls, object/array creation, and more.
18449 * class.c: Remove some unused variables.
18450 * constants.c (find_string_constant): New function.
18451 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18452 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18453 if flag_emit_class_files.
18455 1998-11-12 Tom Tromey <tromey@cygnus.com>
18457 * jcf-io.c (find_class): Added explanatory comment.
18459 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18460 trailing slash to `.zip' entries.
18462 * jvspec.c (lang_specific_driver): Correctly handle case where
18463 GC_NAME not defined.
18465 1998-11-11 Tom Tromey <tromey@cygnus.com>
18467 * jvspec.c (GC_NAME): New define.
18468 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18470 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18472 1998-11-11 Per Bothner <bothner@cygnus.com>
18474 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18476 1998-11-11 Tom Tromey <tromey@cygnus.com>
18478 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18480 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18482 * class.c (is_compiled_class): Call safe_layout_class for class
18483 compiled from source.
18484 * conver.h (convert_to_integer, convert_to_real,
18485 convert_to_pointer): Added prototypes.
18486 * decl.c (init_decl_processing): Non longer push the decls of
18487 `methodtable', `constants', `Class', `Field', `dispatchTable'
18488 `jexception' and `Method'.
18489 * expr.c (build_invokeinterface): New function.
18490 (expand_invoke): static variable CLASS_IDENT now in
18491 build_invokeinterface. Use build_invokeinterface.
18492 (expand_java_field_op): Moved code to inline
18493 java.lang.PRIMTYPE.TYPE into a function.
18494 (build_primtype_type_ref): New function.
18495 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18496 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18497 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18498 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18499 (DECL_LOCAL_STATIC_VALUE): New macro.
18500 (build_invokeinterface, build_primtype_type_ref): New function
18502 (java_parse_abort_on_error): Macro rewritten.
18503 * jcf-parse.c (current_method): Add comment to declaration.
18504 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18505 Function prototypes fixed.
18506 (jcf_parse_source): push/pop parser context. save/restore global.
18507 (parse_source_file): Fixed leading comment. Now take a
18508 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18509 classes and pop the parser context anymore.
18510 (yyparse): Push parser context, save globals, parse the source
18511 file, restore globals and pop the parser context when processing a
18513 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18514 * lex.c (java_parse_doc_section): New function.
18515 (java_lex): Call java_parse_doc_section when appropriate. Build an
18516 operator around INSTANCEOF_TK.
18517 * lex.h (java_lineterminator, java_sprint_unicode,
18518 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18519 Prototypes rewritten.
18520 (java_parse_escape_sequence, java_letter_or_digit_p,
18521 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18522 java_read_unicode, java_store_unicode, java_read_char,
18523 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18524 Added function prototypes.
18525 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18527 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18529 (struct parser_ctxt): New fields: deprecated,
18530 current_parsed_class_un, gclass_list.
18531 (fix_method_argument_names, issue_warning_error_from_context,
18532 resolve_package, lookup_package_type): New function prototypes.
18533 (resolve_expression_name): Fixed function prototype.
18534 (find_applicable_accessible_methods_list): Fixed indentation, added
18535 extra argument in prototype.
18536 (check_final_assignment, build_null_of_type, check_deprecation,
18537 check_method_redefinition, reset_method_name,
18538 java_check_regular_methods, java_check_abstract_methods,
18539 maybe_build_primttype_type_ref): New function prototype.
18540 * parse.y (conver.h): Include.
18541 (INSTANCEOF_TK): Tagged <operator>.
18542 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18543 (relational_expression:): Build binop for instanceof.
18544 (java_push_parser_context): Remember ctxp->gclass_list across
18546 (java_pop_parser_context): Simply return if no context
18547 exists. Remember gclass_list across contexts.
18548 (issue_warning_error_from_context): New function.
18549 (parse_error_context): Don't setup ctxp->elc here. Call
18550 issue_warning_error_from_context instead.
18551 (parse_warning_context): Likewise.
18552 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18553 setup. Link new class/interface to ctxp->gclass_list.
18554 (add_superinterfaces): Register interface as incomplete if not
18556 (create_class): Remember class unqualified name in
18557 ctxp->current_parsed_class_un. Check class deprecation.
18558 (register_fields): Check field deprecation. Remember static final
18559 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18561 (method_header): New local variable ORIG_ARG. Use unqualified
18562 current class name for check on constructor errors. Promote return
18563 type if of record type. Argument list fix moved in
18564 fix_method_argument_names, called here. Check method deprecation.
18565 (fix_method_argument_names): New function.
18566 (method_declarator): Promote record typed arguments.
18567 (safe_layout_class): Check class methods before layout.
18568 (java_complete_class): Compute field layout when patched.
18569 (do_resolve_class): Try to load class after having it renamed
18570 after the package name.
18571 (get_printable_method_name): Use DECL_CONTEXT.
18572 (reset_method_name): New function.
18573 (check_method_redefinition): Use reset_method_name.
18574 (java_check_regular_methods): New local variable
18575 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18576 names for error report. Check for compile-time error when method
18577 found has default (package) access.
18578 (java_check_abstract_methods): Now takes an interface DECL node as
18579 an argument. Also reinstall real name on unchecked
18580 overriding/hiding methods for error report.
18581 (java_check_methods): Fixed leading comment. Get classes to verify
18582 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18583 CLASS_METHOD_CHECKED_P on class verification.
18584 (lookup_java_method2): Get real method name if necessary.
18585 (find_in_imports): Don't check package class access here.
18586 (resolve_package, lookup_package_type): New functions.
18587 (java_layout_classes): Fixed leading comment. Take classes to be
18588 laid out from ctxp->gclass_list.
18589 (java_complete_expand_methods): Don't expand native and abstract
18591 (java_expand_classes): New function.
18592 (resolve_expression_name): Use additional argument ORIG. Retrieve
18593 values of static final field of primitive types.
18594 (resolve_field_access): Handles static final field of promotive
18596 (resolve_qualified_expression_name): Handle STRING_CST as
18597 primaries and package name resolution. Check deprecation on found
18598 decls. Set where_found and type_found on non static field resolved
18599 during qualification. Layout non primitive field decl types.
18600 (check_deprecation): New function.
18601 (maybe_access_field): Simplified.
18602 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18603 removed. Reverse method's argument when primary is a type. Don't
18604 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18605 instead. Include abstract class in the list of class searchable
18606 for constructors. Use DECL_CONTEXT of found method for access
18607 checks. Check method deprecation.
18608 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18609 converting arguments. Handle INVOKE_INTERFACE.
18610 (lookup_method_invoke): Search constructor using existing
18611 infrastructure (don't rely on lookup_java_constructor anymore).
18612 (find_applicable_accessible_methods_list): Extra argument flag
18613 LC. Now include constructor in the search.
18614 (qualify_ambiguous_name): Conditional expression are primaries.
18615 (not_initialized_as_it_should_p): static final are always
18617 (java_complete_tree): Pass extra NULL argument to
18618 resolve_expression_name. Stricter test to carry on patching
18619 assignments. New case for INSTANCEOF_EXPR.
18620 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18621 (check_final_assignment, maybe_build_primttype_type_ref): New
18623 (patch_assignment): Detect resolved static finals and carry normal
18624 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18625 (try_builtin_assignconv): Access constant 0 on all primitive
18627 (valid_builtin_assignconv_identity_widening_p): Accept identical
18628 types. Accept all promoted type on int type.
18629 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18630 assigned to a reference.
18631 (valid_method_invocation_conversion_p): Accept to check null
18633 (build_binop): Merge declaration and initialization of local
18635 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18636 numeric types. Improved validity test for qualify operators on
18638 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18639 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18640 primitive type and issue the appropriate error message.
18641 (resolve_type_during_patch): Mark class loaded when resolved.
18642 (patch_cast): Allow null to be cased to reference types.
18643 (build_null_of_type): New function.
18644 (patch_array_ref): Handle array on references correctly.
18645 (patch_return): Removed unused local variable MODIFY. Force
18646 boolean to be returned as integers. Allows null to be returned by
18647 a function returning a reference.
18648 * typeck.c (convert_to_integer, convert_to_real,
18649 convert_to_pointer): Prototypes moved to convert.h
18650 (lookup_argument_method): Use method real name, if necessary.
18652 1998-10-30 Tom Tromey <tromey@cygnus.com>
18654 * class.c (build_class_ref): Changed name of primitive classes to
18657 * class.c (make_class_data): Renamed fields: nmethods to
18658 method_count, method_count to dtable_method_count. Always set
18659 `state' field to 0.
18660 * decl.c (init_decl_processing): Likewise.
18662 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18664 * class.c (layout_class): Don't mangle <finit>, produce
18665 __finit<class> instead. Don't verify artificial methods.
18666 * decl.c (finit_identifier_node): New declared global.
18667 (init_decl_processing): finit_identifier_node initialized.
18668 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18669 * java-tree.h (finit_identifier_node): Declared as extern.
18670 (struct lang_decl): New field called_constructor.
18671 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18672 (CLASS_HAS_FINIT_P): New macro.
18673 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18674 explicit constructor invocation.
18675 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18676 CALL_SUPER_CONSTRUCTOR_P): New macros.
18677 (write_classfile): Added prototype.
18678 * jcf-parse.c (jcf_parse_source): Parse and remember for
18679 generation if the file was seen on the command line.
18680 (parse_source_file): Don't write the class file here.
18681 (yyparse): Loop on files rewritten. Set current_jcf.
18682 (parse_zip_file_entries): Parse class file only if it was found.
18683 * lang.c (init_parse): Don't open command line provided filename
18685 (lang_parse): Don't set main_jcf anymore.
18686 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18687 (JCONSTRUCTOR_CHECK): New macro.
18688 (JBSC_TYPE_P): New macro.
18689 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18690 (COMPLETE_CHECK_OP_2): New macro.
18691 (struct parse_ctxt): New field explicit_constructor_p.
18692 (check_class_interface_creation): Fixed prototype indentation.
18693 (patch_method_invocation_stmt): Prototype reflects added argument.
18694 (patch_invoke): Likewise.
18695 (complete_method_declaration, build_super_invocation,
18696 verify_constructor_circularity,
18697 build_this_super_qualified_invocation, get_printable_method_name,
18698 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18699 verify_constructor_super, create_artificial_method,
18700 start_artificial_method_body, end_artificial_method_body,
18701 generate_field_initialization_code): New function prototypes.
18702 * parse.y: Fixed leading comment
18703 (constructor_header:, constructor_body:, block_end:): Rules tagged
18705 (type_declaration:): Call maybe_generate_finit.
18706 (method_declaration:): Action for method_body: placed in new
18707 function complete_method_declaration, called here.
18708 (constructor_declaration:): Defined actions. Removed leading
18710 (constructor_header:): New rule with action.
18711 (constructor_body:): Rule rewritten using block_begin: and
18712 block_end:. Defined actions.
18713 (constructor_declarator:, explicit_constructor_invocation:):
18715 (block:): Use new rules block_begin: block_end:.
18716 (block_begin:, block_end:): New rules and actions.
18717 (block_statements:): Fixed error message for explicit
18719 (method_invocation:): Call build_this_super_qualified_invocation
18720 if primary is `this' or `super' was seen.
18721 (conditional_expression:): Action defined.
18722 (extra_ctxp_pushed_p): New static global flag.
18723 (java_parser_context_save_global): Create parser context if
18724 necessary. Use extra_ctxp_pushed_p to remember it.
18725 (java_parser_context_restore_global): Pop extra parser context if
18727 (build_array_from_name): Array on primitive types are marked
18729 (register_fields): Restore new name in field initializer
18730 expression if type was altered. Non static fields initialized upon
18731 declaration marked initialized.
18732 (maybe_generate_finit): New function.
18733 (maybe_generate_clinit): Use create_artificial_method,
18734 start_artificial_method_body, end_artificial_method_body. Generate
18735 debug info for enclosed initialization statements.
18736 (method_header): Fixed leading comment. Check constructor
18737 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18739 (complete_method_declaration, constructor_circularity_msg,
18740 verify_constructor_circularity): New functions.
18741 (get_printable_method_name): New function.
18742 (check_method_redefinition): Don't rename <finit> methods. Fix
18743 declared constructor names. Error message for
18744 constructors modified.
18745 (java_check_regular_methods): Local variable seen_constructor
18746 renamed saw_constructor. Skip verification on constructors. Create
18747 default constructor with create_artificial_method.
18748 (java_check_methods): Removed unnecessary empty line.
18749 (create_artificial_method, start_artificial_method_body,
18750 end_artificial_method_body): New functions.
18751 (java_layout_classes): Changed leading comment. Reverse fields
18752 list if necessary. Always layout java.lang.Object if being
18754 (java_complete_expand_methods): Verify constructor circularity.
18755 (java_complete_expand_method): Call fix_constructor on
18756 constructors. Local variable no_ac_found removed. Restore
18757 bindings if method body expansion failed.
18758 (fix_constructors, verify_constructor_super,
18759 generate_field_initialization_code): New function.
18760 (java_expand_classes): Fixed leading comment. Write class file
18762 (resolve_expression_name): Check for illegal instance variable
18763 usage within the argument scope of an explicit constructor
18765 (resolve_qualified_expression_name): Pass extra from_super flag
18766 when invoking patch_method_invocation_stmt. New case for
18767 conditional expression when used as a primary. Check for error
18768 when acquiring super.
18769 (patch_method_invocation_stmt): Added extra argument super. New
18770 local variable is_static_flag. Set class_to_search according to
18771 the nature of the constructor invocation. Don't add `this'
18772 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18773 invocation within the argument scope of explicit constructor
18774 invocation. Set is_static according to is_static_flag. Provide
18775 extra `super' argument to patch_invoke invocation.
18776 (patch_invoke): New argument from_super. Loop on arguments
18777 indentation fixed. Pass from_super to invocation_mode. New switch
18778 case INVOKE_SUPER. Fixed error message in switch default case.
18779 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18781 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18782 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18783 message takes constructors into account.
18784 (find_applicable_accessible_methods_list): Fixed indentation.
18785 (qualify_ambiguous_name): Take explicit constructor invocation
18786 into account. Deal with a conditional expression as a primary to
18788 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18789 case. Added extra argument to patch_method_invocation_stmt.
18790 Register calls made to explicit constructor `this'. Don't call
18791 save_expr in ARRAY_REF case when emitting class files. Check for
18792 illegal use of this when expanding explicit constructor invocation
18794 (complete_function_arguments): Set and reset parser context
18795 explicit_constructor_p field value when appropriate.
18796 (build_super_invocation, build_this_super_qualified_invocation):
18798 (patch_assignment): Fixed typo.
18799 (patch_unaryop): Check on final fields occurs only when a decl
18801 (patch_return): Take constructors into account.
18802 (patch_conditional_expr): New function.
18803 * typeck.c (build_java_signature): Removed unnecessary empty line.
18805 1998-10-28 Jeffrey A Law (law@cygnus.com)
18807 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18809 1998-10-28 Tom Tromey <tromey@cygnus.com>
18811 * decl.c (init_decl_processing): Renamed fields.
18812 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18813 interface_len, msize fields.
18815 * class.c (make_class_data): Removed subclass_head and
18816 subclass_next fields.
18817 * decl.c (init_decl_processing): Removed subclass_head and
18818 subclass_next fields.
18820 1998-10-28 Jeffrey A Law (law@cygnus.com)
18822 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18823 * mangle.c (emit_unicode_mangled_name): Similarly.
18825 1998-10-26 Nick Clifton <nickc@cygnus.com>
18827 * jcf-parse.c (get_constant): Place braces around code to compute
18828 'd' when REAL_ARITHMETIC is not defined.
18830 1998-10-25 H.J. Lu (hjl@gnu.org)
18832 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18835 1998-10-23 Tom Tromey <tromey@cygnus.com>
18837 * lang-specs.h: `.zip' files are input to jc1.
18839 1998-10-22 Per Bothner <bothner@cygnus.com>
18841 * jvspecs.c: Add (but don't enable) support for combining multiple
18842 .class and .java input filenames to a single jc1 invocation.
18843 Add support for -C flag (copile to .class files).
18844 Translate -classpath and -CLASSPATH arguments.
18845 * lang-specs.h: Don't set %2 spec.
18847 1998-10-22 Tom Tromey <tromey@cygnus.com>
18849 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18851 (add_path): Don't add trailing separator to non-empty path
18854 * lang.c (lang_decode_option): Check for -fclasspath and
18855 -fCLASSPATH before examining other `-f' options.
18857 * java-tree.h (finalize_identifier_node): Don't declare.
18858 * class.c (make_class_data): Don't push "final" field.
18859 * decl.c (init_decl_processing): Don't push "final" field.
18860 (finalize_identifier_node): Removed.
18861 (init_decl_processing): Don't set finalize_identifier_node.
18863 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18865 1998-10-11 Anthony Green <green@cygnus.com>
18867 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18868 (JV_SCAN_SOURCES): New macro.
18869 (JCF_DUMP_SOURCES): Likewise.
18870 (jcf-dump$(exeext)): New target.
18871 (jv-scan$(exeext)): New target.
18873 1998-10-22 Tom Tromey <tromey@cygnus.com>
18875 * Makefile.in (LEX): Removed.
18876 (LEXFLAGS): Likewise.
18877 (SET_BISON): New macro.
18879 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18880 spurious diffs in parse.c.
18881 ($(PARSE_SCAN_C)): Likewise.
18882 (PARSE_DIR): New macro.
18884 (PARSE_SCAN_C): Likewise.
18885 (PARSE_RELDIR): New macro.
18887 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18889 * jcf-io.c (find_class): Use saw_java_source to determine when to
18890 look for `.java' file.
18891 * jcf-parse.c (saw_java_source): New global.
18892 (yyparse): Set it if `.java' file seen.
18894 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18895 (GCJH_SOURCES): Likewise.
18896 * Makefile.in (datadir): New macro.
18897 (libjava_zip): Likewise.
18898 (JAVA_OBJS): Added jcf-path.o.
18899 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18900 (../gcjh$(exeext)): Likewise.
18901 (jcf-path.o): New target.
18902 * java-tree.h (fix_classpath): Removed decl.
18903 * jcf-parse.c (fix_classpath): Removed.
18904 (load_class): Don't call fix_classpath.
18905 * parse.y (read_import_dir): Don't call fix_classpath.
18906 * lex.h: Don't mention classpath.
18907 * lex.c (java_init_lex): Don't initialize classpath.
18908 * jcf-io.c (classpath): Removed global.
18909 (find_class): Use jcf_path iteration functions. Correctly search
18910 class path for .java file.
18911 (open_in_zip): New argument `is_system'.
18912 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18913 classpath-related options.
18914 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18916 (lang_init): Call jcf_path_init.
18917 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18918 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18919 Correctly put braces around second string in each entry.
18920 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18921 classpath-related options.
18922 (help): Updated for new options.
18923 * jcf.h: Declare functions from jcf-path.c. Don't mention
18924 `classpath' global.
18925 * jcf-path.c: New file.
18927 * jcf-depend.c: Include jcf.h.
18929 * jcf-write.c (localvar_alloc): Returns `void'.
18930 (localvar_free): Removed unused variable.
18932 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18933 (init_parse): Use OBJECT_SUFFIX, not ".o".
18935 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18937 * class.c (emit_register_classes): Renamed from
18938 emit_register_class.
18939 * java-tree.h (emit_register_classes): Prototype renamed from
18940 emit_register_class.
18941 * jcf-parse.c (yyparse): Call emit_register_classes once before
18943 * parse.y (java_expand_classes): No longer register classes.
18945 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18947 * class.c (is_compiled_class): New local variable
18948 seen_in_zip. Identify classes found in currently compiled source
18950 * decl.c (complete_start_java_method): Fixed typo.
18951 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18952 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18953 (CLASS_P): Moved around.
18954 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18955 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18957 (jcf_parse_source): Changed leading comment. Removed unnecessary
18958 fclose and CLASS_FROM_SOURCE_P marking.
18959 (parse_source_file): New local variables remember_for_generation
18960 and filename. Mark parsed file name identifier node. Removed block
18961 executed when parse_only was null. Set remember_for_generation.
18962 Use it as an argument to java_pop_parser_context.
18963 (yyparse): New local variables several_files, list, next node and
18964 current_file_list. Split ampersand separated file names into
18965 current_file_list. Iterate through the list and parse accordingly.
18966 * parse.h (java_pop_parser_context): New function prototype.
18967 * parse.y (ctxp_for_generation): New static global variable.
18968 (java_pop_parser_context): New argument generate. Link popped ctxp
18969 to ctxp_for_generation list accordingly.
18970 (java_complete_expand_methods): Fixed indentation.
18971 (java_expand_classes): New function.
18973 1998-10-17 Per Bothner <bothner@cygnus.com>
18975 * Makefile.in: Link with libiberty.a instead of memmove.o.
18977 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18979 * lex.c (setjmp.h): No longer included.
18980 * lex.h (setjmp.h): Included.
18981 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18982 (duplicate_declaration_error_p): Renamed from
18983 duplicate_declaration_error.
18984 (build_array_from_name): New function prototype.
18985 * parse.y (setjmp.h): No longer included.
18986 (variable_declarator_id): Define action.
18987 (build_array_from_name): New function.
18988 (duplicate_declaration_error_p): Renamed from
18989 duplicate_declaration_error. Fixed leading comment.
18990 (register_fields): Main `for' loop reorganized. Uses
18991 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18992 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18993 build_array_from_name.
18994 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18996 (read_import_dir): Don't try to skip `.' and `..'.
18997 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18998 build_array_from_name. Main `for' loop reorganized.
18999 (resolve_qualified_expression_name): When building access to a
19000 field, use the type where the field was found, not its own type.
19001 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19002 field was found is null.
19003 (qualify_ambiguous_name): Sweep through all successive array
19006 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19008 * java-tree.h (pop_labeled_block, lang_printable_name,
19009 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19010 interface_of_p, inherits_from_p, fix_classpath,
19011 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19012 make_class_data, register_class, alloc_name_constant): New
19013 function prototypes.
19014 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19015 indentation. Added cast to remove warning.
19016 (lang_printable_name): Set v argument unused.
19017 (lang_print_error): Added argument to lang_printable_name call.
19018 (java_dummy_print, print_lang_decl, print_lang_type,
19019 print_lang_identifier, lang_print_xnode): All argument marked
19021 * lex.c (java_unget_unicode): Removed unnecessary argument.
19022 (java_allocate_new_line): Unused local variable is gone.
19023 (java_read_char): Added parenthesis in expressions to remove
19024 warnings. Added final return statement.
19025 (java_read_unicode): Added parenthesis in expression to remove
19027 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19028 (java_parse_escape_sequence): Likewise.
19029 (java_lex): Unused local variables are gone. Fixed
19030 java_unget_unicode invocation.
19031 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19033 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19034 lang_printable_name invocation in macro.
19035 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19037 (duplicate_declaration_error): Suppressed unused argument in
19039 (identical_subpath_p): Function declaration is gone.
19040 (patch_invoke): Suppressed unused argument in prototype.
19041 (patch_cast, build_labeled_block, check_thrown_exceptions):
19043 * parse.y (setjmp.h): Included
19044 (toplev.h): Likewise.
19045 (field_declaration:): Suppressed unused local
19046 (label_decl:): Fixed build_labeled_block invocation.
19047 (java_pop_parser_context): Put extra parenthesis around assignment
19049 (yyerror): Suppressed unused local variables.
19050 (variable_redefinition_error): Fixed lang_printable_name
19052 (create_interface): Suppressed unused local variables.
19053 (create_class): Likewise.
19054 (duplicate_declaration_error): Suppressed unused argument. Fixed
19055 lang_printable_name invocation.
19056 (register_fields): Suppressed unused local variable. Fixed
19057 duplicate_declaration_error invocation.
19058 (method_header): Suppressed unused local variable.
19059 (method_declarator, parser_check_super): Likewise.
19060 (java_complete_class): Suppressed unused local variable. Fixed
19061 fatal error message.
19062 (complete_class_report_errors): Added default: in switch.
19063 (java_check_regular_methods): Fixed lang_printable_name
19065 (check_throws_clauses): Likewise.
19066 (java_check_abstract_methods): Suppressed unused local
19067 variable. Fixed lang_printable_name invocation.
19068 (read_import_entry): Added supplemental return statement.
19069 (read_import_dir): Suppressed unused local variables.
19070 (check_pkg_class_access, declare_local_variables): Likewise.
19071 (source_start_java_method): Suppressed unused extern variable
19073 (expand_start_java_method): Suppressed unused extern and local
19074 variable declarations.
19075 (java_complete_expand_methods): Likewise.
19076 (java_complete_expand_method): Suppressed unused local variables.
19077 (make_qualified_name): Likewise.
19078 (resolve_qualified_expression_name): Added default: in
19079 switch. Fixed lang_printable_name invocation.
19080 (class_instance_creation_expression): Added parenthesis around
19082 (patch_method_invocation_stmt): Fixed lang_printable_name and
19083 patch_invoke invocations.
19084 (check_for_static_method_reference): Fixed lang_printable_name
19086 (patch_invoke): Suppressed unused arguments and local variables.
19087 (lookup_method_invoke): Suppressed unused local variables.
19088 (qualify_ambiguous_name): Added default: in switch.
19089 (identical_subpath_p): Function removed.
19090 (patch_assignment): Suppressed unused local variables. Suppressed
19091 unnecessary if statement. Fixed lang_printable_name invocations.
19092 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19093 (valid_ref_assignconv_cast_p): Parenthesis around
19094 expression. Suppressed unused local variables.
19095 (build_binop): Suppressed unused local variables. fixed
19096 lang_printable_name invocations.
19097 (string_constant_concatenation): Suppressed unused local
19099 (patch_unaryop): Fixed lang_printable_name invocation.
19100 (patch_cast): Suppressed unnecessary argument. Fixed
19101 lang_printable_name invocation.
19102 (patch_array_ref): Fixed lang_printable_name invocation.
19103 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19104 (build_labeled_block): Suppressed unused argument.
19105 (generate_labeled_block): Fixed build_labeled_block invocation.
19106 (build_loop_body): Suppressed unused local variables.
19107 (patch_loop_statement): Likewise.
19108 (patch_exit): Fixed lang_printable_name invocation.
19109 (patch_switch_statement): Likewise.
19110 (case_identity): First argument marked unused.
19111 (patch_try_statement): Fixed lang_printable_name invocations.
19112 (patch_synchronized_statement, patch_throw_statement): Likewise.
19113 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19114 lang_printable_name invocations.
19115 (check_thrown_exceptions_do): Suppressed unused argument.
19117 1998-10-14 Tom Tromey <tromey@cygnus.com>
19119 * jcf-write.c (write_classfile): Add output class file as target.
19120 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19121 * jcf.h: Added declarations for dependency-tracking functions.
19122 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19123 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19124 (finish_parse): Call jcf_dependency_write.
19125 (dependency_tracking): New global.
19126 (DEPEND_SET_FILE): New define.
19127 (DEPEND_ENABLE): New define.
19128 (init_parse): Enable dependency tracking if required.
19130 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19131 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19132 (../gcjh$(exeext)): Likewise.
19133 (jcf-depend.o): New target.
19134 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19135 (GCJH_SOURCES): Likewise.
19136 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19138 (find_classfile): Added dep_name argument.
19139 (find_class): Compute name of dependency.
19140 (open_in_zip): Call jcf_dependency_add_file.
19141 * gjavah.c (output_file): No longer global.
19142 (usage): Don't mention "gjavah".
19144 (java_no_argument): Likewise.
19145 (version): Likewise.
19146 (main): Recognize and handle -M family of options.
19147 (print_mangled_classname): Return is void.
19148 (process_file): Handle case where output is suppressed.
19149 (HANDLE_END_FIELD): Likewise.
19150 (HANDLE_METHOD): Likewise.
19151 * jcf-depend.c: New file.
19153 1998-10-13 Jeffrey A Law (law@cygnus.com)
19155 * java-tree.def: Add missing newline at EOF.
19157 1998-10-13 Tom Tromey <tromey@cygnus.com>
19159 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19160 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19162 Include <config.h> and "system.h".
19163 (disassemble_method): Undefine RET to avoid clash with
19164 config/i386/i386.h.
19166 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19168 * decl.c (runtime_exception_type_node, error_exception_type_node):
19169 New global variables.
19170 (init_decl_processing): Initialized.
19171 * expr.c (java_lang_expand_expr): Set caught exception type to
19172 null if catch handler argument doesn't exit.
19173 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19175 * java-tree.h (runtime_exception_type_node,
19176 error_exception_type_node): Global variables declared.
19177 (DECL_FUNCTION_THROWS): New macro.
19178 (DECL_FUNCTION_BODY): Modified comment.
19179 (DECL_SPECIFIC_COUNT): Likewise.
19180 (struct lang_decl): New field throws_list.
19181 (IS_UNCHECKED_EXPRESSION_P): New macro.
19182 * lex.c (java_lex): Generate location information for THROW_TK.
19183 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19184 EXCEPTIONS_P): New macros.
19185 (enum jdep_code): New value JDEP_EXCEPTION.
19186 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19187 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19188 PATCH_METHOD_RETURN_ERROR): New macros.
19189 (patch_method_invocation_stmt): Added new argument to prototype.
19190 (patch_synchronized_statement, patch_throw_statement,
19191 check_thrown_exceptions, check_thrown_exceptions_do,
19192 purge_unchecked_exceptions, check_throws_clauses): New function
19194 * parse.y Fixed typo in keyword section.
19195 (throw:): Rule tagged <node>.
19196 (THROW_TK): Keyword tagged <operator>.
19197 (method_header:): Last argument to call to method_header passed
19199 (throws:, class_type_list:, throw_statement:,
19200 synchronized_statement:, synchronized:): Defined actions.
19201 (method_header): New local variable current. Register exceptions
19202 from throws clause.
19203 (java_complete_tree): Complete and verify exceptions from throws
19205 (complete_class_report_errors): Error message on exceptions not
19207 (java_check_regular_methods): Fixed typo. Shortcut on private
19208 overriding methods. Changed error message on method
19209 redefinition. Check for throws clause compatibility.
19210 (check_throws_clauses): New function.
19211 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19212 method. Changed error message on method redefinition.
19213 (currently_caught_type_list): New static variable.
19214 (java_complete_expand_methods): Purge unchecked exceptions from
19215 throws clause list. Call PUSH_EXCEPTIONS before walk and
19216 POP_EXCEPTIONS after.
19217 (resolve_qualified_expression_name): Pass new argument as NULL to
19218 patch_method_invocation_stmt.
19219 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19220 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19221 argument list when appropriate. Use new argument if non null to
19222 store selected method decl.
19223 (patch_invoke): Convert if necessary args of builtin types before
19224 forming CALL_EXPR. Argument list no longer reversed here.
19225 (invocation_mode): Treat final methods as static methods.
19226 (java_complete_tree): New cases for THROW_EXPR: and
19227 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19229 (complete_function_arguments): No more RECORD_TYPE
19230 conversion. Function parameter nodes no longer saved.
19231 (valid_ref_assignconv_cast_p): Avoid handling null type.
19232 (patch_binop): Fixed null constant reference handling.
19233 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19234 BUILD_THROW macros.
19235 (patch_try_statement): Fixed comments. Record caught types in
19236 list, push the list, expand try block and pop the list.
19237 (patch_synchronized_statement, patch_throw_statement,
19238 check_thrown_exceptions, check_thrown_exceptions_do,
19239 purge_unchecked_exceptions): New functions.
19240 * typeck.c (lookup_argument_method): Allow WFL in place of method
19241 DECL_NAME during method definition check
19243 1998-10-09 Tom Tromey <tromey@cygnus.com>
19245 * gjavah.c (decode_signature_piece): New function.
19246 (print_c_decl): Use it. Added `name_override' argument.
19247 (print_method_info): Use name_override argument to print_c_decl.
19248 (seen_fields): Removed.
19249 (print_field_info): Don't update seen_fields.
19250 (struct method_name): New structure.
19251 (method_name_list): New global.
19252 (print_method_info): Add new method to list of methods.
19253 (name_is_method_p): New function.
19254 (print_field_info): If field name has same name as method, then
19256 (process_file): Parse methods before fields.
19257 (field_pass): New global.
19258 (HANDLE_END_FIELD): Take field_pass into account.
19260 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19262 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19263 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19265 1998-10-03 Anthony Green <green@cygnus.com>
19267 * jvspec.c: Fix bug in jvgenmain_spec patch.
19269 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19271 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19272 * decl.c (soft_exceptioninfo_call_node): New global variable.
19273 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19274 takes extra integer argument. soft_exceptioninfo_call_node
19276 * except.c (java_set_exception_lang_code): New function
19277 (method_init_exceptions): Called here.
19278 (prepare_eh_table_type): New function.
19279 (expand_end_java_handler): Called here.
19280 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19281 one argument. Modified generation of call to
19282 soft_badarrayindex_node to use new argument.
19283 (build_java_arrayaccess): Pass faulty index value to
19284 build_java_throw_out_of_bounds_exception.
19285 (generate_name): New function.
19286 (java_lang_expand_expr): New local variables node, current,
19287 has_finally_p. Expand TRY_EXPR node.
19288 (process_jvm_instruction): Replace top of the stack with thrown
19289 object reference when entering exception handler.
19290 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19291 specific tree codes.
19292 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19294 (DECL_SPECIFIC_COUNT): New macro.
19295 (prepare_eh_table_type, java_set_exception_lang_code,
19296 generate_name): New function declarations.
19297 (match_java_method): Declaration deleted.
19298 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19300 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19301 * parse.h (redefinition_error, refine_accessible_methods_list,
19302 can_cast_to_p): Function declaration removed.
19303 (classitf_redefinition_error, variable_redefinition_error,
19304 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19305 find_most_specific_methods_list, argument_types_convertible,
19306 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19307 valid_cast_to_p, valid_method_invocation_conversion_p,
19308 try_reference_assignconv, add_stmt_to_compound,
19309 build_jump_to_finally, build_tree_list, patch_try_statement,
19310 java_get_catch_block): New function declarations.
19311 * parse.y (string_buffer_type): Global variable deleted.
19312 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19313 finally): Rules tagged <node>.
19314 (TRY_TK, CATCH_TK): Token tagged <operator>.
19315 (class_body_declaration:, class_member_declaration:,
19316 formal_parameter:, explicit_constructor_invocation:,
19317 interface_member_declaration:, constant_declaration:,
19318 primary_no_new_array:, class_instance_creation_expression:,
19319 array_creation_expression:): Issue error on unsuported JDK1.1
19321 (try_statement:, catches:, finally:): Define actions.
19322 (catch_clause_parameter): New rule.
19323 (catch_clause:): Use new rule catch_clause_parameter.
19324 (parse_jdk1_1_error): New function.
19325 (redefinition_error): Renamed classitf_redefinition_error.
19326 (variable_redefinition_error): New function.
19327 (check_class_interface_creation): Call
19328 classitf_redefinition_error.
19329 (java_complete_tree): Added error message on JDEP_TYPE: case.
19330 (complete_class_report_errors): Fixed indentation.
19331 (declare_local_variables): Call variable_redefinition_error.
19332 (source_end_java_method): Call java_set_exception_lang_code and
19333 emit_handlers where appropriate.
19334 (java_method_add_stmt): Call add_stmt_to_block.
19335 (add_stmt_to_block): New function.
19336 (lookup_method_invoke): Fixed outside comment. new local variable
19337 candicates. Call find_applicable_accessible_methods_list and
19338 find_most_specific_methods_list when searching for a
19339 method. Modified error report to list possible candidates when
19341 (find_applicable_accessible_methods_list,
19342 find_most_specific_methods_list, argument_types_convertible): New
19344 (refine_accessible_methods_list): Function deleted.
19345 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19346 expr (if applicable) before calling patch_array_ref.
19347 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19348 (enter_block): Fixed comment.
19349 (enter_a_block): New function.
19350 (patch_assignment): Reorganized. Call try_reference_assignconv for
19351 references. Call valid_cast_to_p instead of can_cast_to_p.
19352 (try_reference_assignconv,
19353 valid_builtin_assignconv_identity_widening_p): New functions.
19354 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19355 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19357 (build_string_concatenation): Don't resolve StringBuffer.
19358 (patch_cast): Fixed inverted arguments.
19359 (patch_array_ref): Code to save array expr deleted. Call
19360 valid_cast_to_p instead of can_cast_to_p.
19361 (generate_labeled_block): Call generate_name.
19362 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19363 patch_try_statement): New functions.
19364 * typeck.c (match_java_method): Function deleted.
19366 1998-10-02 Anthony Green <green@cygnus.com>
19368 * jvspec.c: jvgenmain_spec uses different temporary file names.
19370 1998-10-02 Anthony Green <green@cygnus.com>
19372 * jvspec.c (lang_specific_driver): Fail if user specifies
19373 --main= when not linking.
19375 1998-09-28 Tom Tromey <tromey@cygnus.com>
19377 * class.c (make_class_data): Push value for `thread' field.
19378 * decl.c (init_decl_processing): Added `thread' field to class.
19380 * class.c (add_field): Always make static fields externally
19383 1998-09-26 Anthony Green <green@cygnus.com>
19385 * expr.c (build_java_athrow,
19386 build_java_throw_out_of_bounds_exception, expand_invoke,
19387 build_newarray, expand_java_multianewarray, build_java_monitor):
19388 Update comments to reflect _Jv_* function names.
19390 1998-09-25 Per Bothner <bothner@cygnus.com>
19392 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19393 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19394 * parse.y (expand_start_java_method): Likewise.
19396 1998-09-24 Per Bothner <bothner@cygnus.com>
19398 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19400 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19401 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19402 * expr.c: Remove no-longer-needed calls to promote_type.
19403 * decl.c (give_name_to_locals): Liekwise.
19404 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19405 * parse.y: Add/remove promote_type calls as appropriate.
19406 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19407 (parse_signature_string): Likewise.
19408 (build_java_array_type): Fix for now signature convenions.
19410 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19412 1998-09-23 Tom Tromey <tromey@cygnus.com>
19414 * class.c (init_class_processing): libjava function renamed to
19417 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19419 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19420 * java-tree.def: Fixed DEFTREECODE third argument.
19421 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19422 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19423 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19424 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19425 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19426 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19427 * lang.c (java_tree_code_type, java_tree_code_length,
19428 java_tree_code_name): New arrays.
19429 (lang_init): Append Java tree node definitions to Gcc ones.
19430 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19432 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19434 (java_lex): Allow declaration of empty string constants. Retain
19435 location information on CASE_TK and DEFAULT_TK.
19436 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19437 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19438 Modified to be more robust.
19439 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19440 (build_new_invocation, try_builtin_assignconv,
19441 patch_switch_statement, string_constant_concatenation,
19442 build_string_concatenation, patch_string_cst, patch_string,
19443 java_expand_switch): New function declarations.
19444 * parse.y: Rules related to switch and EH tagged <node>.
19445 (label_id): Set to NULL_TREE
19446 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19448 (this_or_super:): Fixed indentation.
19449 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19450 statement_expression:): Removed call to RULE on all sub-rules.
19451 (switch_expression:, switch_labels:): New rules.
19452 (switch_statement:, switch_block:, switch_block_statement_groups:,
19453 switch_block_statement_group:, switch_labels:, switch_label:):
19455 (throw_statement:, synchronized_statement:, try_statement:):
19456 Defined temporary actions.
19457 (class_instance_creation_expression:): Call
19458 build_new_invocation. Fixed indentation.
19459 (field_access): Fixed indentation.
19460 (method_invocation): Likewise.
19461 (make_qualified_primary): Use THIS_EXPR.
19462 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19463 resolving from SUPER, set *type_found.
19464 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19465 (java_complete_tree): Removed unused local variable `location'. Case
19466 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19467 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19468 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19469 STRING_CST: case. default: checks for patchable strings.
19470 (complete_function_arguments): Transform string constant or
19471 crafted StringBuffer if necessary.
19472 (build_method_invocation): Fixed comments.
19473 (build_new_invocation): New function.
19474 (patch_assignment): Call try_builtin_assignconv to figure a valid
19475 assignment conversion between builtin types.
19476 (try_builtin_assignconv): New function.
19477 (build_binop): Use URSHIFT_EXPR directly to call build.
19478 (operator_string): Use UNARY_PLUS_EXPR.
19479 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19481 (do_merge_string_cste, merge_string_cste,
19482 string_constant_concatenation, build_string_concatenation,
19483 patch_string, patch_string_cst): New function.
19484 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19485 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19486 (build_newarray_node): Use NEW_ARRAY_EXPR.
19487 (build_this): Use THIS_EXPR.
19488 (build_return): Enable debug information on return statement.
19489 (build_if_else_statement): Likewise.
19490 (complete_labeled_statement): Fixed related comment.
19491 (build_loop_body): Fixed comment.
19492 (build_bc_statement): Enable debug information on break/continue
19494 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19496 (patch_switch_statement, case_identity, java_expand_switch): New
19499 1998-09-21 Per Bothner <bothner@cygnus.com>
19501 * buffer.h (BUFFER_INIT): New macro.
19502 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19503 Pass (struct jcf_partial *state) to most functions.
19504 (jcf_block, jcf_relocation): New types.
19505 Support labels, branches, conditionals, loops.
19507 1998-09-21 Tom Tromey <tromey@cygnus.com>
19509 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19511 1998-09-21 Per Bothner <bothner@cygnus.com>
19513 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19514 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19515 not integer_type_node (INT_TYPE_SIZ bits).
19517 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19519 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19520 * jcf-dump.c (print_exception_table): New function.
19521 (disassemble_method): Better handling of wide instructions.
19522 Make more robust for bad input.
19524 1998-09-30 Jeffrey A Law (law@cygnus.com)
19526 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19529 1998-09-17 Jeffrey A Law (law@cygnus.com)
19531 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19533 1998-09-17 Tom Tromey <tromey@cygnus.com>
19535 * Makefile.in ($(PARSE_H)): Removed target.
19537 1998-09-17 Jeffrey A Law (law@cygnus.com)
19539 * Makefile.in (JAVA_OBJS): Add memmove.o
19540 (memmove.o): New target & rules.
19542 1998-09-15 Tom Tromey <tromey@cygnus.com>
19544 * expr.c (expand_invoke): Don't generate a call to the class init
19547 1998-09-14 Jeffrey A Law (law@cygnus.com)
19549 * Makefile.in: Add many missing dependencies.
19550 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19552 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19553 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19555 1998-09-11 Per Bothner <bothner@cygnus.com>
19557 * decl.c (complete_start_java_method): If method is static (and
19558 not private) call _Jv_InitClass.
19559 * expr.c (expand_invoke): Don't call build_class_init.
19561 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19563 1998-09-10 Jeffrey A Law (law@cygnus.com)
19565 * Make-lang.in (GCJ): Define before using.
19567 1998-09-09 Jeffrey A Law (law@cygnus.com)
19569 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19570 losing due to namespace pollution in GNU getopt.h
19572 1998-09-09 Tom Tromey <tromey@cygnus.com>
19574 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19575 (java.all.cross): Likewise.
19576 (java.rest.encap): Likewise.
19578 1998-09-08 Jeffrey A Law (law@cygnus.com)
19580 * gjavah.c (print_class_decls): Fix thinko in arglist
19581 * jcv-io.c (find_classfile): Similarly.
19583 1998-09-07 Jeffrey A Law (law@cygnus.com)
19585 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19587 1998-09-05 Tom Tromey <tromey@cygnus.com>
19589 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19590 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19591 * Makefile.in (PARSE_C): New macro.
19592 (PARSE_H): Likewise.
19593 (PARSE_SCAN_C): Likewise.
19594 ($(PARSE_C)): Target renamed from parse.c.
19595 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19596 (clean): Remove parse-scan.c as well.
19597 (parse.o): Depend on $(PARSE_C).
19599 1998-09-05 Anthony Green <green@cygnus.com>
19601 * README, license.terms: Removed.
19603 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19604 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19605 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19606 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19607 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19608 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19609 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19610 and Java trademark attribution.
19612 1998-09-04 Tom Tromey <tromey@cygnus.com>
19614 * Makefile.in: Use gcjh, not gjavah.
19615 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19616 * Make-lang.in: Changed gjavah to gcjh everywhere.
19618 1998-09-03 Per Bothner <bothner@cygnus.com>
19620 * gjavah.c: Support new -prepend -add -append flags.
19621 (print_method_info): Method is not virtual if class is final.
19623 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19625 * jv-scan.c: Fixed copyright assignment.
19626 * keyword.gperf: Likewise.
19627 * keyword.h: Likewise.
19628 * lex.c: Fixed copyright assignment.
19629 (java_lex): Push unicode back when parsing '<'.
19630 * lex.h: Fixed copyright assignment.
19631 * parse-scan.y: Likewise.
19632 * parse.h: Fixed copyright assignment.
19633 (build_debugable_stmt, complete_for_loop): New function prototypes.
19634 * parse.y: Fixed copyright assignment.
19635 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19636 size_zero_node when completing a loop with no exit condition.
19637 (for_statement_nsi:): Define action.
19638 (for_init:, for_update:): Return size_zero_node when empty.
19639 (declare_local_variables): Call build_debugable_stmt.
19640 (build_debugable_stmt): New function.
19641 (build_loop_body): Build debugable statement around loop
19643 (complete_loop_body): Take into account the debugable statement
19644 around the EXIT_EXPR.
19645 (complete_loop_body): New function.
19646 (patch_exit_expr): Fixed condition inversion.
19648 1998-09-02 Tom Tromey <tromey@cygnus.com>
19650 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19651 name of thread define.
19652 * jvspec.c (THREAD_NAME): New macro.
19654 (THREADLIB): Likewise.
19655 (lang_specific_driver): Recognize attempt to link with thread
19656 library or gc library. Recognize -ljava on command line so it
19657 isn't linked against more than once.
19659 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19661 * parse-scan.y (report_main_declaration): Name of the class
19662 containing `main' can be a qualified name.
19664 1998-08-31 Tom Tromey <tromey@cygnus.com>
19666 * config-lang.in: Changed gjavac to gjc everywhere.
19667 * Make-lang.in: Changed gjavac to gjc everywhere.
19669 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19671 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19672 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19673 and install the files.
19674 * Makefile.in (JAVA_OBJS_LITE): New variable.
19675 (compiler:): Now include jv-scan as a dependency.
19676 (../jv-scan$(exeext), parse-scan.c): New targets.
19677 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19678 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19679 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19680 check for errors even if parse_only.
19681 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19683 (yylex): New function. Uses java_lex body.
19684 (java_lex): Removed commented out statement. Remove local variable
19685 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19686 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19687 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19688 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19689 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19690 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19692 (java_lex_error): Empty if JC1_LITE is defined.
19693 (java_get_line_col): Return 0 if JC1_LITE is defined.
19694 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19695 SET_MODIFIER_CTX): Moved into the section containing the macros
19696 conditionally defined by JC1_LITE.
19697 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19698 argument if JC1_LITE is defined.
19699 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19700 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19702 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19703 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19704 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19705 to different values according to JC1_LITE.
19706 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19707 declared if JC1_LITE set.
19708 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19709 defined if JC1_LITE not set.
19710 (struct parser_ctx): Reorganized and skip the jc1 front end part
19712 (java_layout_classes): New function definition.
19713 (java_push_parser_context, java_init_lex, yyparse, yylex,
19714 yyerror): Prototype always declared. All other static function
19715 prototypes declared only if JC1_LITE is not set.
19716 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19717 declared in parse.h.
19718 (java_layout_classes): New function.
19719 (java_complete_expand_methods): No longer layout the class here.
19720 * parse-scan.y: New file.
19721 * jv-scan.c: New file.
19723 1998-08-25 Tom Tromey <tromey@cygnus.com>
19725 * gjavah.c (main): Handle -friend option.
19726 (friend_specs): New global.
19727 (generate_access): Handle friend_specs.
19728 (process_file): Likewise.
19729 (MAX_FRIENDS): New macro.
19730 (friend_count): New global.
19731 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19732 Changed all callers.
19734 1998-08-24 Per Bothner <bothner@cygnus.com>
19736 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19737 (main): Handle processing all the entries of a named .zip archive.
19738 * jcf-io.c (jcf_trim_old_input): New function.
19739 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19741 1998-08-24 Per Bothner <bothner@cygnus.com>
19743 * lang.c (flag_assume_compiled): Make default be on.
19745 1998-08-21 Per Bothner <bothner@cygnus.com>
19747 * jcf-dump.c: Add bunches of flags to control output more.
19748 (process_class): New function; support printing more than one class.
19749 (main): Support new --print-main and --javap flags.
19750 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19751 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19753 1998-08-20 Per Bothner <bothner@cygnus.com>
19755 Change mangling of dispatch table to match C++ vtable (w/thunks).
19756 * class.c (build_dtable_decl), java-tree.h: New function.
19757 (make_class_data): Call it.
19758 * decl.c (init_decl_processing): Likewise.
19760 1998-08-19 Warren Levy <warrenl@cygnus.com>
19762 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19763 soft_anewarray; adjust args passed.
19764 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19765 match _Jv_NewObjectArray.
19767 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19769 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19770 * expr.c (loopup_label): Call create_label_decl.
19771 (create_label_decl): New function.
19772 (java_lang_expand_expr): Call expand_start_bindings with argument
19774 * java-tree.h Added space after PROTO in function declarations
19776 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19777 (create_label_decl, push_labeled_block): New function
19779 * lex.c (label_id): Initialize.
19780 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19782 * parse.h Added space after PROTO in function declarations when
19784 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19785 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19786 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19787 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19789 (struct parser_ctxt): New fields current_loop,
19790 current_labeled_block.
19791 (build_if_else_statement, patch_if_else_statement,
19792 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19793 generate_labeled_block, complete_labeled_statement,
19794 build_bc_statement, patch_bc_statement, patch_loop_statement,
19795 build_new_loop, build_loop_body, complete_loop_body): New function
19797 * parse.y (java_warning_count): New global variable.
19798 (label_id): New static variable.
19799 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19800 (block:): Return size_zero_node when block is empty.
19801 (empty_statement:): Return size_zero_node.
19802 (statement:): Implement supplemental action when for_statement: is
19804 (label_decl:): New rule.
19805 (labeled_statement:): Rewritten using label_decl. Actions
19807 (labeled_statement_nsi:): Likewise.
19808 (if_then_statement): Actions implemented.
19809 (while_expression): New rule.
19810 (while_statement:): Rewritten using while_expression. Actions
19812 (while_statement_nsi:): Likewise.
19813 (do_statement_begin:): New rule.
19814 (do_statement:): Rewritten using do_statement_begin. Actions
19816 (for_statement:): Rewritten using for_begin. Actions implemented.
19817 (for_statement_nsi:): Likewise.
19818 (for_header:, for_begin:): New rules.
19819 (for_init:): Actions implemented.
19820 (statement_expression_list:, break_statement:,
19821 continue_statement:): Likewise.
19822 (yyerror): Count number of issued warning(s).
19823 (java_report_errors): Report error(s) and/or warning(s).
19824 (java_complete_class): Use build_java_argument_signature to
19825 recompute completed method signature.
19826 (java_check_regular_methods): New locals method_wfl and aflags.
19827 Use method_wfl instead of lookup_cl during error reports. Fixed
19828 indentation and modified some error messages. Use
19829 lang_printable_name in method instead of the DECL_NAME. New code
19830 to issue warnings on methods not overriding corresponding methods
19831 private to a different package.
19832 (java_method_add_stmt): Call add_stmt_to_compound.
19833 (add_stmt_to_compound): New function.
19834 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19835 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19836 (build_if_else_statement, patch_if_else_statement,
19837 build_labeled_block, generate_labeled_block,
19838 complete_labeled_statement, build_new_loop, build_loop_body,
19839 complete_loop_body, patch_loop_statement, build_bc_statement,
19840 patch_bc_statement, patch_exit_expr): New functions.
19841 * typeck.c (build_java_signature): Build argument signature before
19842 enclosing it in between parenthesis.
19844 1998-08-17 Warren Levy <warrenl@cygnus.com>
19846 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19847 (JAVA_OBJS): Added reminder comment
19849 1998-08-13 Nick Clifton <nickc@cygnus.com>
19851 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19852 be interpreted as a long long.
19854 1998-08-13 Warren Levy <warrenl@cygnus.com>
19856 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19857 soft_initialise_class. Use _Jv_NewMultiArray, not
19858 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19859 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19860 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19861 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19863 1998-08-12 Per Bothner <bothner@cygnus.com>
19865 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19866 length_identifier_node): New global tree node constants.
19867 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19868 Replace uses by super_identifier_node etc.
19869 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19871 * parse.y (resolve_field_access): Don't special-case ".length" if
19872 flag_emit_class_files.
19873 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19874 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19877 1998-08-11 Per Bothner <bothner@cygnus.com>
19879 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19880 * class.c (make_method_value): Remove init for removed fields.
19882 * class.c (layout_class): Use build_java_argument_signature.
19883 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19885 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19886 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19887 (build_java_signature): Don't use push_java_argument_signature.
19889 * typeck.c (lookup_argument_method): New function.
19890 * parse.y (java_check_regular_methods): Use lookup_argument_method
19891 instead of lookup_java_method2 followed by lookup_java_method.
19893 * parse.y (check_method_redefinition): Minor optimization.
19895 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19896 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19898 1998-08-10 Tom Tromey <tromey@cygnus.com>
19900 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19903 * gjavah.c (java_float_finite): Use K&R-style definition.
19904 (java_double_finite): Likewise.
19905 (generate_access): Now returns void. Changed all callers.
19906 (last_access_generated): Removed.
19907 (process_file): Only make a single pass over the .class file.
19909 1998-07-29 Per Bothner <bothner@cygnus.com>
19911 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19912 for compatibility for G++ (with -fvtable-thunks).
19913 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19915 * gjavah.c (process_file): Use public inheritance for super-class.
19917 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19919 * lex.c (java_init_lex): Initialize ctxp->package.
19920 * parse.h (struct parser_ctxt): package and package_len replaced
19921 by tree package, an identifier node. Field method_decl_list is
19922 gone. Fixed comments.
19923 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19924 class_in_current_package): New function prototypes.
19925 * parse.y (array_type:): Set class loaded flag on primitive type
19927 (package_declaration:): Assign ctxp->package to the
19929 (method_invocation:): Handle invocation of method qualified by
19931 (single_type_import_declaration:): Removed ambiguity check.
19932 (java_pop_parser_context): New local variable `next'. Reset and
19933 set IMPORT_CLASSFILE_NAME flags on current and previous import
19935 (java_accstring_lookup): Use new local macro COPY_RETURN.
19936 (lookup_field_wrapper): New function.
19937 (parser_qualified_classname): Use merge_qualified_name.
19938 (parser_check_super_interface): Broaden error message.
19939 (do_resolve_class): Check for qualified class name in the current
19940 compilation unit if appropriate.
19941 (process_imports): Check for already defined classes.
19942 (check_pkg_class_access): Got rid of call to
19943 get_access_flags_from_decl.
19944 (java_complete_expand_methods): Call safe_layout_class based on
19945 the current class size.
19946 (make_qualified_primary): Build a WFL qualification on primary if
19948 (merge_qualified_name): New function.
19949 (make_qualified_name): Use merge_qualified_name.
19950 (resolve_expression_name): Use safe_lookup_field.
19951 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19952 (resolve_qualified_expression_name): Likewise. Check on resolved
19953 element accessibility.
19954 (not_accessible_p, class_in_current_package): New functions.
19955 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19956 (patch_method_invocation_stmt): Merged common pieces. Check
19957 accessibility of invoked method.
19958 (check_for_static_method_reference): Add returned type in error
19960 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19961 (refine_accessible_methods_list): Merged two conditions in test.
19962 (java_complete_class): Sanity check on stabilize_ref gone.
19963 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19965 1998-07-28 Per Bothner <bothner@cygnus.com>
19967 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19969 1998-07-24 Tom Tromey <tromey@cygnus.com>
19971 * gjavah.c (F_NAN): Removed.
19972 (F_NAN_MASK): New macro.
19973 (F_POSITIVE_INFINITY): Removed.
19974 (F_NEGATIVE_INFINITY): Likewise.
19975 (java_float_finite): Rewrote.
19976 (D_NAN_MASK): Renamed.
19977 (java_double_finite): Rewrote.
19978 (D_POSITIVE_INFINITY): Removed.
19979 (D_NEGATIVE_INFINITY): Likewise.
19981 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19982 If verbose, print underlying representation of value in hex.
19984 1998-07-24 Per Bothner <bothner@cygnus.com>
19986 * buffer.h, buffer.c: New files.
19987 * Makefile.in (JAVA_OBJS): Add buffer.o.
19989 Support locals variables and writing their debug entries to .class.
19990 * jcf-write.c: Simplify some by user new buffer type.
19991 (vode_buffer_grow): Removed.
19992 (struct localvar_info): New type.
19993 (localsvars, localvartable): New buffers.
19994 (localvar_alloc, localvar_free): New functions.
19995 (generate_bytecode_insns): Handle local variables.
19996 (generate_classfile): Write LocalVariableTable attribute.
19998 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20000 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20001 * zipfile.h (ZIPMAGIC): New macro.
20003 1998-07-24 Tom Tromey <tromey@cygnus.com>
20005 * Makefile.in (gjavah.o): Updated dependencies.
20006 (jcf-dump.o): Likewise.
20007 (all.indirect): Use ../gjavah.
20008 (../gjavah$(exeext)): Likewise.
20009 (clean): Don't remove gjavah.
20010 (clean): Remove parse.c, not java/parse.c.
20011 * Make-lang.in (java): Added gjavah.
20012 (gjavah$(exeext)): New target.
20013 (GJAVAH_SOURCES): New macro.
20014 (java.all.build): Added gjavah.
20015 (java.all.cross): Likewise.
20016 (java.rest.encap): Likewise.
20017 * config-lang.in (compilers, stagestuff): Added gjavah.
20019 1998-07-23 Tom Tromey <tromey@cygnus.com>
20021 * gjavah.c (java_float_finite): New function.
20022 (java_double_finite): Likewise.
20023 (F_POSITIVE_INFINITY): New macro.
20024 (F_NEGATIVE_INFINITY): Likewise.
20026 (D_POSITIVE_INFINITY): Likewise.
20027 (D_NEGATIVE_INFINITY): Likewise.
20029 (print_field_info): Use java_float_finite and java_double_finite.
20031 1998-07-23 Per Bothner <bothner@cygnus.com>
20033 * parse.y (method_header): Name "this" implicit argument.
20035 1998-07-22 Per Bothner <bothner@cygnus.com>
20037 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20038 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20039 (put_linenumber): New function.
20040 (generate_bytecode_insns, generate_classfile): Write line numbers.
20042 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20044 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20045 (lookup_name, build_known_method_ref, build_class_init,
20046 build_invokevirtual, invoke_build_dtable, match_java_method,
20047 build_field_ref, pushdecl_force_head, build_java_binop,
20048 binary_numeric_promotion, build_decl_no_layout,
20049 build_java_arrayaccess, build_newarray, build_anewarray,
20050 build_java_array_length_access, build_java_arraynull_check): New
20051 extern function prototypes.
20052 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20053 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20055 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20057 * jcf.h (jcf_out_of_synch): New extern function prototype.
20058 * parse.h: Static/global function implemented in parse.y
20059 prototyped and declarations moved at the end of the file.
20060 (DECL_P): Check that the argument isn't null.
20061 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20062 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20063 (QUAL_DECL_TYPE): New macro.
20064 (PARAMS): Macro definition removed.
20065 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20066 (return_statement:): Call build_return.
20067 (field_access:): Call make_qualified_primary in sub rule.
20068 (method_invocation:): Build method invocation and call
20069 make_qualified_primary when processing primaries.
20070 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20071 get_type_from_signature.
20072 (java_check_regular_method): Extra integer 0 argument when calling
20073 lookup_java_method2.
20074 (lookup_java_interface_method2): Extra method DECL argument when
20075 calling lookup_java_interface_method2.
20076 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20077 COMPOUND_EXPR node.
20078 (java_complete_expand_method): Layout current class iff not
20079 already done. Don't process interface's methods.
20080 (java_complete_expand_method): Use super class only if it
20081 exists. Use current class otherwise.
20082 (make_qualified_primary): New function.
20083 (resolve_expression_name): Process qualified expression or
20084 expression from primary the same way.
20085 (resolve_expression_name): Two last arguments to
20086 resolve_field_access are now NULL_TREEs.
20087 (resolve_field_access): New variable is_static. Local field must
20088 be DECLs. is_static computed on field DECLs only. Append code in
20089 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20090 to initialize field_type.
20091 (resolve_qualified_expression_name): New local variable,
20092 previous_call_static and is_static. Handle primaries with function
20093 calls, casts, array references and `this'. `super' now handled as
20094 `(super_class)this'. Use is_static to clarify boolean expressions.
20095 Added code to handle case where a proper handle is required to
20096 access a field. Use QUAL_DECL_TYPE where applicable.
20097 (maybe_access_field): New function.
20098 (patch_method_invocation_stmt): New arguments primary, where,
20099 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20100 deleted. Use `where' as a type to search from if specified. Check
20101 for static method reference where forbidden. Append primary or
20102 current_this to the argument list if not calling constructor nor
20104 (check_for_static_method_reference): New function.
20105 (patch_invoke): Layout the class on which new is done if
20107 (lookup_method_invoke): Changed format to report errors on
20109 (qualify_ambiguous_name): New local variable this_found. Now
20110 handle things from primaries. Method call are considered
20112 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20113 changed into NULLs.
20114 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20115 (java_complete_tree): New case fo RETURN_EXPR. Process function
20116 call arguments in separate function.
20117 (complete_function_arguments): New function.
20118 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20120 (patch_assignment): Take the return function slot into account as
20121 a RHS. Distinguish assignment from a return.
20122 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20123 when checking methods in interfaces.
20124 (resolve_type_during_patch): NULL argument to unresolve_type_p
20125 instead of NULL_TREE.
20126 (patch_newarray): Fixed typo in comment.
20127 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20128 (build_return, patch_return): New functions.
20129 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20131 1998-07-21 Per Bothner <bothner@cygnus.com>
20133 * constants.c (find_name_and_type_constant, find_fieldref_index,
20134 find_methodref_index): New methods.
20135 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20136 just return given method. Also, rename to build_known_method_ref.
20137 (expand_invoke): Rename call to build_invoke_non_interface.
20138 * java-tree.h, parse.h: Update prototype.
20139 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20140 (such as expand_expr_stmt) if flag_emit_class_files.
20141 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20142 STACK_TARGET, IGNORE_TARGET): New macros.
20143 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20144 (generate_bytecode_insn): New function to generate method's bytecode.
20145 (generate_classfile): Node generate Code attribute for a method.
20146 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20147 push_long_const, field_op, adjust_typed_op, maybe_wide):
20148 New functions used by generate_bytecode_insn.
20150 * typeck.c (signature_include_return): Remove variable.
20151 (push_java_argument_signature, build_java_argument_signature): New.
20152 (build_java_signature): Use push_java_argument_signature.
20153 * parse.y: Use build_java_argument_signature instead of fiddling
20154 with signature_include_return.
20156 1998-07-17 Tom Tromey <tromey@cygnus.com>
20158 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20161 * Makefile.in (all.indirect): Added gjavah$(exeext).
20162 (gjavah$(exeext)): Added $(exeext).
20165 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20167 * class.c (layout_class): Call to java_layout_parsed_class replace
20168 by safe_layout_class.
20169 * expr.c (build_java_array_length_access): Removed static storage
20170 class in the function definition.
20171 (build_java_arraynull_check): Likewise.
20172 Also fixed typos in two comments.
20173 * lex.c (java_init_lex): Initialize static global kw_length.
20174 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20175 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20177 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20178 * parse.h (resolve_no_layout): New static function declaration.
20179 (get_identifier_in_static): Declaration removed.
20180 (java_layout_parsed_class): Function name declaration changed to
20182 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20183 not_initialized_as_it_should_p, build_this): New static function
20185 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20186 binary_numeric_promotion, stabilize_reference,
20187 build_decl_no_layout, build_java_arrayaccess): Extern function
20188 declarations moved into their own section.
20189 (build_newarray, build_anewarray, build_java_array_length_access,
20190 build_java_arraynull_check): New extern function declarations.
20191 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20192 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20194 (CALL_CONSTRUCTOR_P): New macro.
20195 * parse.y (kw_length): New static global tree node.
20196 (return_statement): Tagged <node>.
20197 (RETURN_TK): Tagged <operator>.
20198 (variable_declarator_id:): Build variable declaration with an
20199 empty initialization value if a syntax error was found in the
20200 initialization part of the variable declaration.
20201 (statement_without_trailing_substatement:): return_statement: now
20202 uses the default rule.
20203 (return_statement:): Temporarily fixed to return NULL_TREE.
20204 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20205 (class_instance_creation_expression:): Class creation rules now
20206 call build_method_invocation upon reduction.
20207 (array_creation_expression:): Rules call build_newarray_node upon
20209 (dim_exprs:): Build a list of dimension expressions.
20210 (dim_expr:): Store location of the OSB_TK in the dimension
20212 (method_invocation:): Added a new error rule.
20213 (build_unresolved_array_type): WFL argument may also be an array
20214 on a primitive type. Name of the argument changed to reflect this.
20215 (method_declarator): Insert argument type at the beginning of the
20216 argument type list and later reverse the list.
20217 (unresolved_type_p): Argument 'returned' may be optionally
20219 (java_layout_class_from_source): Function renamed
20221 (resolve_and_layout): Now call resolve_no_layout and
20223 (resolve_no_layout): New function.
20224 (purify_type_name): New function.
20225 (complete_class_report_errors): Call purify_type_name during error
20226 report on a type not found.
20227 (process_imports): error_found local variable doesn't need to be
20228 initialized to zero.
20229 (declare_local_variables): New local type_wfl. Fixed typo in error
20230 message. type_wfl assigned to unresolved type and used to register
20231 incomplete type. Build a WFL around the variable initialization
20232 statement so that debug info can be generated on it.
20233 (source_start_java_method): Reverse argument list after they've
20235 (current_this): New static global variable.
20236 (java_complete_expand_methods): Set current_this when appropriate.
20237 (resolve_expression_name): Build correct static and non static
20238 field access bearing a simple name.
20239 (resolve_field_access): Resolve the length field of arrays. Handle
20241 (patch_method_invocation_stmt): Set the type of the method
20242 invocation to error_mark_node. This value is later overridden by a
20243 valid type, if any. Don't handle qualified constructor invocation
20244 as qualified method invocation. Call lookup_method_invoke with its
20245 new flag. It's no longer necessary to access the selected method
20246 as the value of a tree list. Handle constructor invocation.
20247 (patch_invoke): Reverse argument list when invoking non interface
20248 methods. Insert call to new as the first argument of the
20250 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20251 defined within a final class. Return INVOKE_STATIC if the invoked
20252 method is a constructor.
20253 (lookup_method_invoke): New lc argument is a flag to indicate a
20254 constructor lookup. Now handle constructor lookup. Choose the most
20255 specific method in case several were matching the invocation
20256 requirements. Return a method decl instead of a tree list featuring
20257 one single method decl element.
20258 (refine_accessible_methods_list): New lc flag argument to
20259 indicate that a constructor is being looked up.
20260 (not_initialized_as_it_should_p): New function.
20261 (java_complete_tree): Now process fake tree codes
20262 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20263 save_expr on resolved function call arguments. Case on
20264 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20265 (patch_assignment): LHS can be a field access expression. When
20266 dealing with reference, lhs_type is the promoted type of the
20267 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20269 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20270 (patch_binop): Use not_initialized_as_it_should_p where
20272 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20273 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20275 (resolve_type_during_patch): New function.
20276 (patch_cast): Call resolve_type_during_patch to resolve type and
20277 report error accordingly.
20278 (patch_array_ref): Use not_initialized_as_it_should_p where
20279 applicable. Array base expression is saved before being
20280 used. Promote the type of an array elements if it contains non
20282 (build_newarray_node, patch_newarray, build_this): New functions.
20284 1998-07-16 Tom Tromey <tromey@cygnus.com>
20286 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20287 increment it in `for' statement.
20288 (print_field_info): If number is inf or nan, don't print it.
20289 (print_method_info): If method name is `delete', just ignore it.
20290 (print_c_decl): Special-case jstringArray.
20292 * gjavah.c (help): New function.
20293 (no_argument): New function.
20294 (usage): Changed text.
20295 (main): Rewrote argument handling. Now handles -v, --help,
20297 (version): New function.
20298 (found_error): New global.
20299 (main): Return found_error.
20300 (generate_access): Set found_error.
20301 (print_c_decl): Likewise.
20303 1998-07-15 Tom Tromey <tromey@cygnus.com>
20305 * gjavah.c (print_c_decl): Don't print "," when examining field.
20306 Skip type name when looking at "[L" types.
20307 (process_file): Now static.
20308 (generate_access): Now returns int.
20309 (last_access_generated): New global.
20310 (process_file): Clear last_access_generated; make multiple passes
20312 (print_field_info): Just return if generate_access returns true.
20313 (print_method_info): Likewise. Also, allow <init> functions to
20315 (print_c_decl): Added is_init argument. Print constructors
20317 (print_cxx_classname): Use UTF8_GET to extract characters from
20319 (print_base_classname): New function.
20320 (print_class_decls): New function.
20321 (process_file): Use it.
20322 (utf8_cmp): New function.
20324 1998-07-13 Nick Clifton <nickc@cygnus.com>
20326 * lang-options.h: Format changed to match changes in gcc/toplev.c
20327 to implement a --help option.
20329 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20331 * decl.c (init_decl_processing): Revert change to dtable_type.
20333 1998-07-09 Per Bothner <bothner@cygnus.com>
20335 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20337 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20339 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20341 * lang.c (lang_init): Default flag_exceptions to 1, without
20342 checking to see if it's 2 first.
20344 1998-07-08 Jeffrey A Law (law@cygnus.com)
20346 * constants.c: Include "system.h".
20347 * decl.c: Likewise.
20348 * lang.c (flag_new_exceptions): Get via extern now.
20349 (lang_init_options): New functions. Turn on flag_new_exceptions.
20351 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20353 * lex.c (java_lex): Return 0 when we see an invalid character in
20356 * lex.c (java_read_char): Specify extra argument when calling
20358 (java_read_unicode, java_parse_end_comment,
20359 java_parse_escape_sequence): Likewise,
20360 (java_lex): Specify extra argument when calling
20361 java_lex_error. Test that IDs are beginning with a legal character
20362 for IDs. Handle invalid characters with an error message and a
20363 call to java_lex_error.
20364 (java_lex_error): Adjust column position by new argument
20365 `forward'. Issue an error even if in the middle of reporting an
20368 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20370 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20371 we don't explicitly put a null pointer when we're copying it.
20373 1998-07-07 Tom Tromey <tromey@cygnus.com>
20375 * gjavah.c (print_cxx_classname): New function.
20376 (super_class_name): Likewise.
20377 (print_super_fields): Removed.
20378 (in_super): Removed.
20379 (print_field_info): Never generate #defines.
20380 (print_c_decl): Changed generated types to match JNI. No longer
20381 print class name before method name.
20382 (print_method_info): Print "static" before static methods.
20383 Print "virtual" before non-final methods.
20384 (usage): Use exit(1), not exit(-1).
20386 (print_field_info): Use %.17g to print a double.
20387 (last_access): New globals.
20388 (process_file): Initialize last_access.
20389 (usage): Now static.
20390 (ACC_VISIBILITY): New define.
20391 (generate_access): New function.
20392 (print_field_info): Call it.
20393 (print_method_info): Likewise. Also, generate information for all
20394 methods, not just native methods. Return void.
20395 (print_c_decl): Return void.
20396 (print_field_info): Return void.
20398 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20400 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20401 processing the jc1 grammar file. Prefix bison functions and
20402 variables with java_.
20403 (parse.c): Dependencies on parse.h and lex.h
20404 * expr.c (build_java_arrayaccess): Function now global.
20405 * java-tree.h: Comment reorganized to carry on previous
20406 classification effort.
20407 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20408 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20409 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20410 java_parse (new prefix java_ generated by bison).
20411 (java_layout_parsed_class, java_register_parsed_class): Function
20413 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20414 * lex.c (static tree wfl_op): Variable deleted.
20415 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20416 ctxp fields to NULL_TREE.
20417 (java_lex): No longer create WFL for operators. Filename caching
20418 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20419 created as STRING_CST and later expanded. Removed extra argument
20420 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20422 (build_wfl_node): Removed code in comments.
20423 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20424 store token and location data in the current bison token.
20425 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20426 static/extern function declaration at the beginning of the file.
20427 (struct qualification): Data structure definition deleted.
20428 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20429 (qualify_ambiguous_name): Function declaration modified. Function
20430 now returns nothing.
20431 (build_array_ref, patch_array_ref, make_qualified_name,
20432 resolve_qualified_expression_name, maybe_generate_clinit,
20433 resolve_field_access): New static function declarations.
20434 (build_java_arrayaccess): New extern function declaration.
20435 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20436 (CALL_EXPR_PRIMARY): Macro deleted.
20437 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20438 (struct parser_ctxt): Field initialized_final
20439 removed. non_static_initialized, static_initialized: New fields.
20440 * parse.y (static tree kw_super, static tree kw_this): New global
20442 (%union): tree wfl field of operator member replaced by int
20443 location. WFLs are non longer created for operators.
20444 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20445 (qualified_name:): Now calls make_qualified_name to build the
20447 (type_declaration:): Consider generating <clinit> when class
20449 (variable_declarator:): Directly build an assignment node when the
20450 variable is initialized when declared.
20451 (this_or_super:): Build a WFL and set current location when THIS
20452 or SUPER are parsed.
20453 (expression_statement:): Wrap statement around a WFL.
20454 (primary_no_new_array:): Fixed typo. Changed value returned by
20455 THIS_TK because of its new type (temporary).
20456 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20457 (field_access:): Build qualified name with SUPER.
20458 (method_invocation:): Fixed returned value because of SUPER's new
20460 (array_access:): Use OSB_TK location information.
20461 (post_increment_expression:, post_decrement_expression:,
20462 unary_expression:, pre_increment_expression:,
20463 pre_decrement_expression:, unary_expression_not_plus_minus:,
20464 cast_expression:, multiplicative_expression:,
20465 additive_expression:, shift_expression:, relational_expression:,
20466 equality_expression:, and_expression:, exclusive_or_expression:,
20467 inclusive_or_expression:, conditional_and_expression:,
20468 conditional_or_expression:, assignment:): Use new location/token
20469 information available on operators.
20470 (create_class): Set super_decl_type to NULL_TREE when processing
20472 (register_fields): Field initialization is now a MODIFY_EXPR
20473 node. Chain initialization code to the matching lists (according
20474 to the field declaration modifiers).
20475 (maybe_generate_clinit): New function.
20476 (method_header): Don't set method's DECL_NAME to a WFL when adding
20477 methods to java.lang.Object.
20478 (resolve_and_layout): Now can return NULL_TREE if the type
20479 resolution fails. Otherwise, return the class DECL instead of its
20481 (check_method_redefinition): Don't patch method DECL_NAME if it
20482 belongs to java.lang.Object.
20483 (process_imports): Simply assign error_found to the value returned
20484 by check_pkg_class_access.
20485 (declare_local_variables): Don't use their init statements (if
20486 any) when parsing error were previously found. Reuse MODIFY_EXPR
20487 build during parsing as an init statement.
20488 (java_method_add_stmt): Now return the current method body.
20489 (java_layout_parsed_class, java_register_parsed_class): Functions
20491 (java_complete_expand_methods): Initialize the constant pool on a
20492 per class basis. Layout the classes before expanding their method
20493 bodies. Don't try expand artificial constructor code if error were
20494 found. Make the classes data and register them if no error were
20496 (java_complete_expand_method): Retrieve an artificial constructor
20497 argument list before entering its body. Assign the top block to
20498 the artificial constructor function body and set types of declared
20499 blocks and compound statements to void. Walk method body if not an
20500 artificial constructor.
20501 (make_qualified_name, cut_identifier_in_qualified): New functions.
20502 (resolve_expression_name): Fixed comments. Save/restore the
20503 current class CLASS_LOADED_P flag value. Build non qualified
20504 static field access and handle qualified expression names.
20505 (resolve_field_access, resolve_qualified_expression_name): New
20507 (patch_method_invocation_stmt): Use the new expression resolution
20508 scheme, calling resolve_field_access when the function call is
20509 resolved as an expression.
20510 (qualify_ambiguous_name): Function rewritten to work on qualified
20511 expression produced by make_qualified_name.
20512 (java_complete_tree): Promote type when function's argument are
20513 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20514 the assignment to discover further errors if RHS is a expression
20515 name that fails to evaluate. Declare LHS initialized even though
20516 the assignment failed. Don't use the location variable and removed
20517 extra argument in patch function calls. Now handle the ARRAY_REF
20518 case and build internal string representation when STRING_CSTs are
20520 (build_method_invocation): Don't wrap function call around a WFL.
20521 (build_assignment): Likewise. Use the operator location
20523 (patch_assignment): Handle array access LHSs. Handle error
20524 provenance, resulting in a better error report.
20525 (build_binop): Use op_location from operator as binop location
20527 (build_unaryop, build_incdec, build_cast): Likewise.
20528 (patch_binop): Extract location information from the node. Fixed
20529 typo in error message.
20530 (patch_unary_op): Extract location information from the node.
20531 (build_array_ref, patch_array_ref): New functions.
20533 1998-07-01 Tom Tromey <tromey@cygnus.com>
20535 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20536 match _Jv_IsInstanceOf.
20537 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20538 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20540 1998-06-30 Tom Tromey <tromey@cygnus.com>
20542 * decl.c (init_decl_processing): Functions are now named
20543 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20545 1998-06-29 Per Bothner <bothner@cygnus.com>
20547 * java-tree.h (load_class): Add prototype.
20548 * class.c (is_compiled_class): Add missing arg to load_class.
20549 * expr.c (expand_java_NEW): Call load_class.
20550 * parse.y (process_import): Removed bogus use of void return value.
20552 1998-06-25 Per Bothner <bothner@cygnus.com>
20554 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20555 Function name is "_Jv_Throw" instead of "soft_athrow".
20556 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20557 Function name is "_Jv_AllocObject" instead of "soft_new".
20558 Takes an extra parameter (object size).
20559 * expr.c: Update calls.
20561 1998-06-24 Per Bothner <bothner@cygnus.com>
20563 * lex.c (java_get_line_col): Handle end-of-file.
20564 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20566 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20568 * lang.c (lang_init): Make -fexceptions the default.
20569 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20570 exception handling is not turned on.
20572 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20574 * lang.c (flag_new_exceptions): Make this this default.
20575 * decl.c (end_java_method): Call emit_handlers.
20576 * except.c (method_init_exceptions): Set language code and version.
20577 (expand_start_java_handler): Enable exception, and call
20578 expand_eh_region_start.
20579 (expand_end_java_handler): Enable exception, and set up catch blocks.
20580 (emit_handlers): New routine to generate the saved handlers.
20581 * java-except.h (emit_handlers): Add prototype.
20583 1998-06-12 Per Bothner <bothner@cygnus.com>
20585 We used to have three different representations of the constant pool:
20586 the CPool structure, the tree_constant_pool, and the constructures
20587 used to build the Class object (which may need class and string
20588 constants) in compiled code. None were appropriate for compiling
20589 to .class files, so I did a major overhaul.
20591 First, the tree_constant_pool array was removed. Things were
20592 modified to the CPool structure in the JCF could be used.
20593 Second, a "capacity" field was added to the CPool, and functions
20594 written to search for a matching constant, adding one if not found.
20595 The code that generated the Class object was changed to use a CPool.
20596 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20597 the static Class object are now only in build_constants_constructor.
20598 Finally, I wrote code which can generate a .class file (including its
20599 constant pool) from the RECORD_TYPE of a class. This is a big step
20600 on the way to compiling Java source into .class files.
20602 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20603 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20605 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20606 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20607 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20608 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20609 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20610 (lang_type): Removed constant_pool field.
20611 * jcf.h (CPool): Renamed size to count. Added field capacity.
20612 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20613 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20614 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20616 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20617 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20618 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20619 (set_constant_entry, find_constant1, find_constant2,
20620 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20621 find_utf8_constant, find_class_or_string_constant): New functions.
20623 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20624 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20625 (give_name_to_class, get_class_constant): Likewise.
20626 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20627 (get_name_and_type_constant, get_ref_constant): Removed.
20628 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20629 * parse.y: Don't save/restore tree_constant_pool.
20630 * verify.c (verify_jvm_instructions): Update for new approach.
20631 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20633 * lang-options.h: Added -femit-class-file, -femit-class-files.
20634 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20635 (lang_f_options): Added "emit-class-file(s)".
20637 * expr.c (build_java_arrayaccess): Generate more efficient array
20638 bounds checking, by using unsigned compare.
20640 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20642 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20644 * parse.h: New comment on the handling of unresolved type
20645 identifiers. JDEPs are now part of the jdep_code enum.
20646 (typedef struct jdep): Now use enum jdep_code or int, depending on
20647 availability. Both are narrowed down to an 8 bits bitfield.
20648 (CALL_EXPR_PRIMARY): Fixed comment.
20650 1998-06-10 Tom Tromey <tromey@cygnus.com>
20652 * Make-lang.in (java): Added gjavac and jvgenmain.
20653 (java.start.encap): Depend on gjavac.
20654 (java.rest.encap): Depend on jvgenmain.
20656 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20657 (JAVA_CROSS_NAME): Likewise.
20658 (java.all.build): Depend on jvgenmain and gjavac.
20659 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20660 (jvgenmain$(exeext)): New target.
20661 (java.install-common): Wrote.
20662 * config-lang.in (compilers, stagestuff): Added gjavac and
20665 1998-06-10 Dave Brolley <brolley@cygnus.com>
20667 * lang.c (lang_decode_option): New argc/argv interface.
20669 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20671 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20672 * decl.c (build_decl_no_layout): New function.
20673 * expr.c (java_lang_expand_expr): Layout declarations found in
20674 blocks before they're pushed.
20675 * jcf-parse.c (load_class): Save current line when parsing class
20677 (parse_source_file): Register class before expanding their
20679 * lang.c (put_decl_node): Produce `null' when `void *' is
20681 * lex.c (static tree wfl_op): New static global, for error report
20683 (java_init_lex): wfl_operator and wfl_op initialized
20684 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20686 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20687 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20688 build_unresolved_array_type): New static function definitions.
20689 (build_decl_no_layout): New extern function declared.
20690 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20691 faulty modifier exists.
20692 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20693 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20694 (UNARY_PLUS_EXPR): New fake operator.
20695 (struct parser_ctxt): New field osb_number.
20696 * parse.y (static tree wfl_operator): New static WFL for operator
20697 bound error messages.
20698 (DECR_TK, INCR_TK): Moved.
20699 (OP_TK): Tagged <operator>.
20700 (array_type:): Now call build_unresolved_array_type.
20701 (dim_expr:): Count the number of '[' seen.
20702 (post_increment_expression, post_decrement_expression,
20703 pre_increment_expression, pre_decrement_expression,
20704 unary_expression_not_plus_minus, unary_expression:): Actions are
20705 now building the corresponding unary expressions.
20706 (cast_expression:): Actions are now building cast expressions.
20707 (build_unresolved_array_type): New function.
20708 (create_interface): Reset the number of declared interfaces.
20709 (create_class): Likewise.
20710 (method_header): Methods declared within the scope of an interface
20711 are now implicitly set public and abstract.
20712 (java_complete_class): Variable's and parameter's type are patched
20713 with a promoted type.
20714 (declare_local_variables): Resolved non builtin types are promoted
20715 before being used to build a variable decl. Removed type patch
20716 posted on variable initialization statement.
20717 (source_start_java_method): Use build_decl_no_layout to build the
20718 decl of a parameter of incomplete type.
20719 (java_register_parsed_class): Process interfaces too. Call
20720 rest_of_decl_compilation on each processed class declarations.
20721 (java_complete_expand_methods): Don't attempt to expand things in
20723 (java_complete_tree): Process CONVERT_EXPR, even though it always
20724 has a type. Propagate error_mark_node to node's type too. Promote
20725 method's call argument type and return error_mark_node if
20726 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20727 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20728 handle unary operator nodes.
20729 (build_assignment): Added comment.
20730 (print_int_node): New function.
20731 (patch_assignment): New second argument. New error handling. Use
20732 print_int_node. Handle references. Use can_cast_to_p to issue
20733 different error message according to the context and check upon
20734 the initialization of the RHS.
20735 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20736 (operator_string): Handle more operators.
20737 (patch_binop): No longer use a function static
20738 wfl_operator. Improved error message on shift distance.
20739 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20740 patch_cast): New functions.
20742 1998-06-05 Per Bothner <bothner@cygnus.com>
20744 * jvspec.c: New file.
20745 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20747 * java-tree.h (identifier_subst): Add declaration.
20749 1998-06-04 Tom Tromey <tromey@cygnus.com>
20751 * jvgenmain.c (main): Generate call to JvRunMain.
20753 * class.c (make_class_data): Push value for "sync_info" field.
20754 * decl.c (init_decl_processing): Push "sync_info" field.
20756 1998-06-03 Per Bothner <bothner@cygnus.com>
20758 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20759 Java (source) name, not signature.
20760 Set TYPE_ALIGN to (at least) that of element_type.
20762 1998-06-02 Per Bothner <bothner@cygnus.com>
20764 * class.c: Moved classname-mangling-rekated code to ...
20765 * mangle.c: ... this new file.
20766 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20767 * Makefile.in: Update for above changes.
20769 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20771 * expr.c (truthvalue_conversion): Convert integer and floating
20772 point value to their truth value.
20773 * lex.c (java_lex): Handle the `null' literal.
20774 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20775 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20776 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20779 * parse.y: Reorganization/documentation on token declaration.
20780 (binop_lookup[]): New added new tree codes.
20781 (relational_expression): Build corresponding binary operators.
20782 (equality_expression, conditional_and_expression,
20783 conditional_or_expression): Likewise.
20784 (java_complete_class): Fix crash in debug message.
20785 (java_complete_tree): Check initialization of method call
20786 arguments. Further bogus node evaluation to detect more error
20787 during assignments. Handles more binary operators.
20788 (patch_assignment): Use DECL_P.
20789 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20791 (operator_string): Handle more case. Compacted source.
20792 (patch_binop): Changed function comment. Checking for
20793 uninitialized first operand takes the compound assignment into
20794 account and uses DECL_P. Checking for uninitialized second operand
20795 delayed to routine's end. Use macros to issue type bound error
20796 messages and issue messages on both operands if their types are
20797 different. Force fixed type into node. Handle all binary
20800 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20802 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20803 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20804 build operator node and return tokens.
20805 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20806 * parse.h (java_complete_tree): Changed returned type in prototype.
20807 (build_method_invocation, build_assignment, patch_assignment,
20808 patch_binop): New static function declarations.
20809 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20810 BUILD_EXPR_WFL): New macros.
20811 * parse.y (enum tree_code binop_lookup[]): New static for token to
20813 (%union): Parser union has new sub-structure `operator'.
20814 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20815 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20816 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20817 ASSIGN_ANY_TK): Tokens tagged `operator'.
20818 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20819 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20820 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20821 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20822 (assignment_operator:): Rule tagged `operator'.
20823 (expression_statement:): Re-installed default rule.
20824 (method_invocation:): Sub rules call build_method_invocation.
20825 (postfix_expression:): Don't attempt to resolve name here. Just
20827 (multiplicative_expression:): Sub-rules build corresponding binop
20829 (additive_expression:, shift_expression:, and_expression:,
20830 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20831 (assignment:): Sub rule invoke build_assignment.
20832 (assignment_operator:): Default rules on sub rules.
20833 (force_error): Added documentation on this variable.
20834 (declare_local_variables): Build initialization calling
20836 (expand_start_java_method): Removed unused rtx declaration. Mark
20837 arguments as already initialized.
20838 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20839 (java_complete_expand_methods): Don't process next method if
20840 completion of the previous one triggered errors.
20841 (java_complete_expand_method): Call source_end_java_method if no
20842 error were found during completion.
20843 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20844 locals declaratilon. Handle names found within a class. Return
20845 error_mark_node when things aren't found.
20846 (patch_method_invocation_stmt): Return error_mark_node on failures.
20847 (patch_invoke): Removed unused local. Return the correct node.
20848 (java_complete_tree): Now returns a value. The BLOCK section binds
20849 local identifiers and the type of a BLOCK is now void. Assign the
20850 result of operand completion on COMPOUND_EXPR. Assign the
20851 encapsulated node of a WFL to the result of its completion, except
20852 when the node is an identifier. Now handle MODIFY_EXPR and several
20853 binary operators. Return error_mark_node on errors.
20854 (build_method_invocation, build_assignment, patch_assignment,
20855 build_binop, operator_string, patch_binop): New functions.
20856 * typeck.c (binary_numeric_promotion): New function.
20858 1998-05-21 Per Bothner <bothner@cygnus.com>
20860 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20861 Replace most uses of ident_subst by identifier_subst.
20863 * class.c (push_class_static_dummy_field): Removed function.
20864 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20865 instead of looking got "class" static field. Create that decl here.
20866 (class_identifier_node): Removed; no longer needed.
20867 (init_class_processing): Don't init class_identifier_node.
20868 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20869 Do nreverse 0 times (instead of twice) for Object and Class.
20870 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20872 1998-05-20 Per Bothner <bothner@cygnus.com>
20874 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20875 while initializing linenumber_count and linenumber_table.
20876 Do it before init_function_start (which calls emit_line_note).
20877 * expr.c (expand_byte_code): Don't need to clear lineno here.
20879 1998-05-18 Tom Tromey <tromey@cygnus.com>
20881 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20882 then mangle number as _N_.
20884 * class.c (mangle_class_field): New function.
20885 (build_class_ref): Set assembler name of class reference using
20886 mangle_class_field.
20887 (push_class_static_dummy_field): Likewise.
20889 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20891 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20892 of assigning to TREE_CODE. The latter method exploits a feature
20893 of GCC that is not ANSI compliant.
20895 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20897 * decl.c (pushdecl_force_head): New function.
20898 (pushlevel): Removed conditional printf.
20899 (complete_start_java_method): Don't enter local variable scope if
20900 function is compiled from source code.
20901 * expr.c: parse.h now included
20902 (java_lang_expand_expr): New function.
20903 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20904 printf. Terminate buffer when doing directories.
20905 * jcf-parse.c (parse_source_file): Call lang_init_source before
20906 parsing and before code generation.
20907 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20908 use printf if the macro is defined.
20909 * lang.c (lang_init): Install lang_expand_expr hook on
20910 java_lang_expand_expr.
20911 (java_dummy_print): New function.
20912 (lang_init_source): New function.
20913 * lex.c (java_lex): Remember location of an opening brace at the
20914 second nesting level.
20915 (java_is_eol): Unget character seen after a CR if it is EOF.
20916 * parse.h: Now includes lex.h
20917 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20918 printf if the macro is defined.
20919 (expand_start_java_method, build_expr_block, enter_block,
20920 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20921 New static function declarations.
20922 (pushdecl_force_head): New extern function declaration.
20923 (INCOMPLETE_TYPE_P): New macro.
20924 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20925 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20926 BLOCK_EXPR_ORIGIN): New macros.
20927 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20928 DECL_SOURCE_LINE_LAST): New macros.
20929 (struct parser_ctxt): Removed field current_method_decl, redundant
20930 with the field current_function_decl. Added fields
20931 first_ccb_indent1 and pending_block.
20932 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20933 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20935 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20936 (compilation_unit:): Cosmetic on sub rule.
20937 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20938 (variable_initializer:): Installed default rule on expression:.
20939 (method_declaration:): method_header: starts a new
20940 method. method_body: installs the function body, absorbs blocks
20941 emitted for temporary variable scopings, pops function's body block
20942 and merges function's last statement lineno in DECL_SOURCE_LINE.
20943 (method_body:): Installed default rules.
20944 (block:): Call enter_block when an opening brace is seen. Absorb
20945 scoping blocks and call exit_block when a closing brace is seen.
20946 (block_statement:): Cosmetic changes.
20947 (method_invocation:): Create WFL around CALL_EXPR node.
20948 (patch_stage): Added comment around definition.
20949 (method_header): Try to use first_ccb_indent1 as the first line of
20950 the method, so BP debug info are emitted at the first opening
20951 brace of the function. If the function has no body, use the
20952 location of the function's name. Override currently defined method
20953 name with the matching WFL so we can point redefinition errors
20954 using the location where the function's name was declared.
20955 (check_abstract_method_header): Interprets DECL_NAME as an
20956 identifier or as a WFL, accordingly.
20957 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20958 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20959 location and name information out of it and reinstall DECL_NAME to
20960 its original identifier node value.
20961 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20962 function's source code).
20963 (read_import_dir): Test the value returned by find_class and issue
20964 a fatal accordingly.
20965 (declare_local_variables): Push a new block for the scope of the
20966 new variable(s) if code has been already generated at that nesting
20967 level. Pinpoint redefinition errors using the variable id
20968 WFLs. Generate initialization code if necessary. If the variable
20969 type is incomplete, register a patch on its decl.
20970 (source_start_java_method): Rewritten. Define a new block for the
20971 function's parameters. Build parameter decl out of function's
20972 arguments and register them for a patch if their types are
20974 (expand_start_java_method): Includes the part of
20975 source_start_java_method that was pushing the parameter decls and
20976 completing the method start code.
20977 (source_end_java_method): Removed call the expand_end_bindings and
20978 poplevel (already taken care of). Reinstall function's arguments
20979 and get function's last line of code before calling
20980 expand_function_end.
20981 (java_method_add_stmt): New comment before the function's
20982 code. Complement the second operand of the current COMPOUND_EXPR
20984 (java_complete_expand_methods): Don't generate debug info on line
20985 zero when expanding a generated constructor.
20986 (java_complete_expand_method): Set start and end line numbers for
20987 a artificially generated constructor to one and manually call
20988 enter_block and exit_block when defining it. For all methods:
20989 expand function's start calling the new expand_start_java_method
20990 and invoke java_complete_tree on the effective method's body, if
20992 (resolve_expression_name): Now use lookup_name_in_blocks to search
20993 local variable decls and print out an error when variables are
20995 (patch_method_invocation_stmt): Inserted comment before the
20997 (lookup_method_invoke): Chain method's arguments using chainon
20998 with the current arg list as a second argument. Inserted missing
20999 IDENTIFIER_POINTER when reporting an error on methods not found.
21000 (refine_accessible_methods_list): Don't retain constructors.
21001 (patch_arguments): Function removed.
21002 (java_complete_tree): Inserted comment before the function's
21003 code. New case for BLOCKs. Moved the WFL case a bit
21004 further. Complete function's arguments.
21005 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21006 maybe_absorb_scoping_blocks): New functions.
21008 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21010 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21012 * jcf-parse.c (parse_source_file, java_error_count): New forward
21013 and extern declarations.
21014 (java_parse_abort_on_error): Macro moved.
21015 (jcf_parse_source): fatal called if fopen fails. Now calls
21017 (parse_source_file): New parse_only parameter. Reflects the
21018 elimination of the second pass.
21019 (yyparse): parse_source_file called with argument set to 0.
21020 * jcf.h (JCF_ZERO): Sets java_source to zero.
21021 * lex.c (java_init_lex): pass argument is gone. Function modified
21022 to be called once during the analysis of a file.
21023 (java_unget_unicode): Fixed typo in fatal message.
21024 (java_get_line_col): Likewise.
21025 (java_lval): Likewise. String literals no longer built during
21027 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21029 * parse.h (MODIFIER_WFL): New macro.
21030 (parse_check_super, parser_check_super_interface): Now return int.
21031 (parser_chain_incomplete_item, not_builtin_p,
21032 complete_method_decl): Declarations removed.
21033 (build_method_invocation_stmt, build_invoke): Renamed using the
21034 `patch' instead of `build'
21035 (register-incomplete_type, obtain_incomplete_type,
21036 java_complete_tree, java_complete_expand_method,
21037 unresolved_type_p, create_jdep_list): New function declarations.
21038 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21039 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21040 (jdep): New typedef on new struct _jdep.
21041 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21042 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21043 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21044 JDEP_RESOLVED_P): New macros.
21045 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21046 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21047 JDEP_VARIABLE): New enum values and jdep kinds.
21048 (jdeplist): New typedef on struct _jdeplist.
21049 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21051 (CALL_EXPR_PRIMARY): New macro.
21052 (struct parser_ctxt): Fields java_pass, current_method_decl,
21053 method_decl_list deleted. New field jdeplist.
21054 (INCOMPLETE_P): Macro deleted.
21055 * parse.y (single_type_import_declaration:): Removed pass switch.
21056 (type_import_on_demand_declaration): Likewise.
21057 (field_declaration:): Removed pass switch on all sub rules.
21058 (class_declaration:): Call the complete_class_decl removed on
21060 (method_declaration:): Removed second pass switch. No longer chain
21061 methods decl when method_header reduced.
21062 (method_header:): Sub rules no longer depend on pass switch.
21063 (method_declarator:): Likewise.
21064 (method_body:): Likewise.
21065 (abstract_method_declaration:): Likewise.
21066 (block_statement:): Likewise.
21067 (local_variable_declaration:): Likewise.
21068 (argument_list:): Likewise.
21069 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21070 removed. Partial CLASS_EXPR tree node built instead.
21071 (postfix_expression:): Removed pass switch on all sub rules.
21072 (java_pop_parser_context): Free classd_list content.
21073 (yyerror): Call obstrack_grow0 to finalize error message.
21074 (check_class_interface_creation): Comment modified to reflect new
21075 returned value meaning. Removed second pass switch. Return 1 if an
21076 error was found, 0 otherwise. Adjust pointer on filename if a
21077 leading path separator was found.
21078 (maybe_create_class_interface_decl): Removed first pass switch
21079 when linking the class decl to the class_list. Install a new
21080 jdep_list for the class.
21081 (add_superinterfaces): List of unresolved interfaces is
21082 gone. Unresolved interfaces are directly added to the current
21084 (create_interface): Second pass shortcut removed.
21085 ctpx->modifier_ctx access through MODIFIER_WFL.
21086 (create_class): Second pass shortcut removed. Call to
21087 register_incomplete_type replaces the call to
21088 parser_chain_incomplete_item.
21089 (complete_class_decl): Function removed.
21090 (duplicate_declaration_error): New way of retrieving redeclared
21092 (register_fields): Call to lookup_modifier_cl replaced by
21093 MODIFIER_WFL. New way of handling unresolved type, using
21094 unresolved_type_p and obtain_incomplete_type.
21095 register_incomplete_type replaces call to parser_chain_incomplete_item.
21096 (patch_stage): New static global variable.
21097 (method_header): New way of handling unresolved type, using
21098 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21099 indicates that the method decl needs to be patched.
21100 (check_abstract_method_header): Call to lookup_modifier_cl
21101 replaced by MODIFIER_WFL.
21102 (method_declarator): Incomplete argument type are registered
21103 calling register_incomplete_type. Patch on the declared method is
21104 issued in that case.
21105 (unresolved_type_p): New function.
21106 (parser_check_super_interface): New comment to reflect function's
21107 modified returned type (int). Function and has a new argument
21108 this_wfl. Call to parse_error_context uses this_wfl instead of
21109 relying on lookup_cl.
21110 (parser_check_super): Comment reflects function's new returned
21111 type (int). Function returns nonzero value on error.
21112 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21113 register_incomplete_type, jdep_resolve_class): New functions to
21114 handle incomplete types in declarations.
21115 (java_complete_class): Rewritten to work with the new incomplete
21116 type handling scheme.
21117 (complete_class_report_errors): Likewise.
21118 (complete_method_decl): Removed: it jobs is now handled by
21119 java_complete_class.
21120 (do_resolve_class): Class loaded in not already loaded and not
21121 found in Java source code.
21122 (java_check_regular_methods, java_check_abstract_methods): Don't
21123 call complete_method_decl anymore.
21124 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21125 (read_import_dir): Got rid of the pass number dependency.
21126 (declare_local_variables): New handling of unresolved types (patch
21128 (source_start_java_method): New parameter level. Function called
21129 with level set to 1 when argument types are potentially
21130 unresolved. Called to complete the job with level set to 2 once
21131 types are complete.
21132 (source_end_java_method): Call to permanent_allocation
21133 removed. Waiting to be replaced by a more suitable obstack
21135 (java_complete_expand_methods, java_complete_expand_method,
21136 java_expand_finals): New functions.
21137 (build_method_invocation_stmt): Renamed
21138 patch_method_invocation_stmt. Extracts function call expression
21139 (wfl) and arguments (args) from CALL_EXPR tree operands.
21140 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21141 call. Patch the function and argument operand of the CALL_EXPR
21143 (patch_argument, java_complete_tree): New functions.
21145 1998-04-20 Per Bothner <bothner@cygnus.com>
21147 Recover from missing fields and methods (i.e. error instead of fatal).
21148 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21149 * expr.c (expand_invoke): Recover from missing method.
21150 (expand_java_field_op): Recover from missing field.
21151 Inline references to java.lang.{Integer,Char,...}.TYPE.
21152 * typeck.c (get_type_from_signature), java-tree.h: New function.
21153 * class.c (add_method): Use get_type_from_signature.
21154 (build_class_ref): Handle a class that was not found.
21155 * typeck.c (convert): Handle conversion to pointers (for convenience).
21156 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21157 instead of lookup_field to handle missing fields.
21159 * jcf-parse.c (process_zip_dir): Set java_source.
21161 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21163 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21165 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21167 * jcf-parse.c (load_class): Don't change input_filename before
21168 calling jcf_parse_source (but still do it before calling
21170 (jcf_parse_source): Assign input_filename after having saved the
21172 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21173 list. ctxp->modifier_ctx zeroed according to its new
21174 definition. ctxp->filename initialized. Removed
21175 JAVA_MODIFIER_CTX_UNMARK.
21176 (java_unget_unicode): Update the character based column position.
21177 (java_allocate_new_line): ref_count not used anymore. Always free
21178 ctxp->p_line. Initialize c_line->char_col to 0.
21179 (java_get_unicode): Update the character based column position.
21180 (java_lex): Use ctxp->elc to store current position in source
21181 file, at the beginning of the parsed token. Set modifier_ctx entry
21182 corresponding to the parse modifier to a WFL node. Return a WFL
21183 node when an identifier is parsed.
21184 (java_lex_error): Now uses ctxp->elc to store current position in
21186 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21187 * lex.h (build_wfl_node): New function definitions.
21188 (struct java_line): ref_count and next fields are gone. New field
21190 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21191 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21192 (JAVA_COLUMN_DELTA): New macro.
21193 (java_lc): New typedef on new struct _java_lc.
21194 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21195 (parse_error_context, parse_warning_context): Changed prototypes.
21196 (java_get_line_col): Added as an available global function.
21197 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21198 (IC_DECL): Replaced by macro IC_TYPE
21199 (DEPEND_WFL): New macro.
21200 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21202 (exit_java_complete_class): Removed a commented out statement.
21203 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21204 now an array of tree nodes. Deleted fields line_list and
21205 e_line. New field elc, to replace e_line.
21206 * parse.y (array_type:): Build WFL node.
21207 (qualified_name:): Build a single WFL node out of two. Retain
21208 the location information of the first node in the resulting node.
21209 (package_declaration:): Use package name as a WFL node
21210 (single_type_import_declaration:): Use imported name as a WFL node.
21211 (type_import_on_demand_declaration:): Use root of the imported
21212 packages as a WFL node.
21213 (field_declaration:): Removed unused local variable cl.
21214 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21215 (yyerror): New static elc. Removed static error_line, error_pos.
21216 New local code_from_source. Save ctxp->elc into elc at the first
21217 pass. Call java_get_line_col to get a string of the line where
21218 the error occurred.
21219 (debug_line): Removed static function.
21220 (parse_error_context, parse_warning_context): Parameter cl is now
21221 a WFL node. Use its value to initialize ctxp->elc.
21222 (redefinition_error): Parameter cl is now a WFL node.
21223 (parse_add_interface): New parameter wfl. No longer call
21224 lookup_cl, use wfl instead.
21225 (check_class_interface_creation): Parameter cl is now a WFL node.
21226 (maybe_create_class_interface_decl): Likewise.
21227 (add_superinterfaces): New function.
21228 (create_interface): Removed local cl, node, super_decl,
21229 super_decl_type. Function now uses id as a WFL node. Better
21230 warning/error report on obsolete or forbidden mix of
21231 modifiers. Now calls add_superinterfaces to register interfaces.
21232 (create_class): Removed local cl, node. Local variable id is used
21233 as a WFL node. Better error report on forbidden modifier
21234 mix. Uses add_superinterfaces to register interfaces.
21235 (find_field): Argument cl is now a WFL node. Now store the WFL
21236 node of a fields that needs to be checked for their
21238 (method_header): Local variable node non longer used. Local
21239 variable id replaces cl.
21240 (check_modifiers_consistency): Local variable cl is now a WFL
21242 (method_declarator): Local variable cl replaced by parameter id.
21243 (parser_qualified_name): Now uses parameter name as a WFL node.
21244 (parser_check_super_interface): New parameter wfl, for achieve
21245 greater accuracy during error reports.
21246 (parser_chain_incomplete_item): New parameter named location. Used,
21247 along the decl, to construct the incomplete item node.
21248 (java_complete_class): resolve_class now uses WFL node extracted
21249 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21251 (complete_method_decl): Unresolved function's argument types are WFL.
21252 (resolve_class): Parameter cl is now a WFL node.
21253 (resolve_and_layout): Likewise.
21254 (do_resolve_class): Likewise. Try first to use cl and then do the
21255 lookup on the decl when calling check_pkg_class_access.
21256 (complete_class_report_errors): Use IC_TYPE in place of
21257 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21258 instead of doing a lookup over the decl.
21259 (java_check_final): Use WFL info from field tree list.
21260 (lookup_cl): Rewritten and returns a statically defined WFL node.
21261 (lookup_modifier_cl): Now uses information from WFL nodes.
21262 (process_imports): Likewise.
21263 (read_import_dir): name and cl arguments replaced by a single WFL
21264 node. Function modified accordingly.
21265 (find_in_imports_on_demand): Now uses WFL node.
21266 (check_pkg_class_access): cl argument is now a WFL node.
21267 (declare_local_variables): Fixed to use WFL nodes.
21268 (resolve_expression_name): Likewise.
21269 (build_method_invocation_stmt): name_combo argument renamed
21270 wfl. Function modified to use WFL nodes.
21271 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21272 (lookup_method_invoke): cl is now a WFL node. Added missing
21273 IDENTIFIER_POINTER to class type decl name.
21275 1998-04-14 Dave Brolley <brolley@cygnus.com>
21277 * lang.c (init_parse): Now returns char* containing the filename.
21279 1998-04-10 Per Bothner <bothner@cygnus.com>
21281 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21283 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21284 * class.c (make_class_data): If flag_assume_compiled, initial class
21285 state is CSTATE_PREPARED; make superclass and interfaces direct
21286 references, rather than constant pool indexes.
21288 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21290 * parser.y: Include flags.h. Removed debug variable pl.
21291 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21292 (block:): Likewise.
21293 (labeled_statement_nsi:): Generate debug info when reducing
21294 expression_statement:.
21295 (check_pkg_class_access): get_access_flags_from_decl invocation
21296 fixed for new CLASS_* flags location.
21297 (source_end_java_method): Save/restore parser context when
21298 entering/leaving this routine. Restore lineno to its right value
21299 before calling expand_end_bindings.
21300 (build_method_invocation_stmt): build_invoke called with the
21301 current line information.
21302 (build_invoke): New argument cl. Wrap the function call around a
21304 (refine_accessible_methods_list): Changed comment, removed
21306 * parse.h: Fixed typo in comments.
21307 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21308 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21309 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21311 * lex.c (java_lex): Record the last closing curly bracket of a
21313 * jcf-parse.c (jcf_parse_source): Now calls
21314 java_check_methods. Clarified comment, fixed typo.
21316 1998-04-09 Dave Brolley <brolley@cygnus.com>
21318 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21319 (finish_parse): Expose for non USE_CPPLIB builds.
21321 1998-04-08 Jeffrey A Law (law@cygnus.com)
21323 * lang.c (lang_print_xnode): New function.
21325 1998-04-03 Per Bothner <bothner@cygnus.com>
21327 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21328 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21329 used to build a class's dispatch table.
21330 (make_class_data): Generate dispatch table if flag_assume_compiled.
21331 Set dtable of class object to address of class_dtable_decl.
21333 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21334 be volatile and have side effects - generates better code.
21336 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21337 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21339 * expr.c (expand_invoke): If class is final, method is
21340 effectively final, so can call it directly.
21342 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21344 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21346 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21348 * parse.y (build_method_invocation_stmt): Removed extra argument
21351 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21353 * expr.c (dtable_indent): Now static global.
21354 (expand_invoke): Now call invoke_build_dtable and
21355 build_invokevirtual.
21356 (invoke_build_dtable, build_invokevirtual): New functions.
21357 * jcf-io.c (find_class): Defer issuing a warning by setting
21358 jcf->outofsynch to 1.
21359 * jcf-parse.c (jcf_out_of_synch): New function.
21360 (load_class): Test this_jcf.outofsynch flag and call
21361 jcf_out_of_synch accordingly.
21362 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21363 comment indentation.
21364 * lex.c (java_get_unicode): Fixed code indentation.
21365 (java_lex): Create string literal. Fixed typo. Removed several
21366 premature obstack_free.
21367 * parse.h: New enums for name resolution and invocation mode.
21368 (struct qualification): New data structure.
21369 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21370 (do_resolve_class, build_method_invocation_stmt,
21371 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21372 debug_line, identical_subpath_p, invocation_mode,
21373 refine_accessible_methods_list, build_invoke,
21374 lookup_method_invoke): New functions declared.
21375 (build_invokevirtual, invoke_build_dtable, match_java_method,
21376 build_field_ref, jcf_out_of_synch): New references to external
21378 (struct parse_ctxt): Removed artificial_constructor field.
21379 * parse.y: (array_type:): Type defined for this rule.
21380 (class_type:): Installed default rule for interface_type:.
21381 (array_type:): Now build Java array type.
21382 (qualified_name:): Now use obstack_grow0.
21383 (method_declaration:): Skip the artificial constructor added to
21385 (abstract_method_declaration:): Execute the code only during pass 1.
21386 (block:): Installed default rule in block_statements:.
21387 (block_statement:): Add the statement to the method during pass 2.
21388 (statement_expression): Installed default rule for
21389 method_invocation:.
21390 (argument_list:): Added code to build the argument list.
21391 (method_invocation:): Added call to create the method invocation
21393 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21394 (debug_line): New function for debug.
21395 (complete_class_decl): No longer do something during pass 1.
21396 (method_header): Use BUILD_PTR_FROM_NAME.
21397 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21399 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21400 function's main comment.
21401 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21403 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21404 (resolve_class): Now works with arrays.
21405 (do_resolve_class, resolve_and_layout): New functions.
21406 (java_check_regular_methods): Reverse method list before and after
21407 having processed it. No longer set ctxp->artificial_constructor.
21408 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21409 accordingly. Fixed typo in issued error message. Now use
21411 (find_in_imports_on_demand): Now use obstack_grow0.
21412 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21413 (source_end_java_method): Call expand_expr_stmt instead of
21414 expand_expr. Calls it before calling expand_function_end.
21415 (java_method_add_stmt): Do nothing if errors were found during
21417 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21418 (build_method_invocation_stmt, build_invoke, invocation_mode,
21419 lookup_method_invoke, refine_accessible_methods_list,
21420 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21422 * typeck.c (build_java_signature): Properly end method signature
21423 if return type skipped.
21424 (match_java_method): New function.
21426 1998-03-16 Per Bothner <bothner@cygnus.com>
21428 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21430 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21432 * expr.c (build_invoke_non_interface): New function.
21433 (methods_ident, ncode_ident): Now static globals.
21434 (expand_invoke): Use build_invoke_non_interface.
21435 * java-tree.h (struct lang_decl): New field function_decl_body.
21436 (DECL_FUNCTION_BODY): New macro.
21437 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21438 CLASS_FROM_SOURCE_P.
21439 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21440 before starting pass 2. Call to java_generate_parsed_class replaced
21441 by java_register_parsed_class.
21442 * lex.c: Fixed typo in header. Some line width related formating.
21443 * lex.h: Some line width related formating.
21444 * parse.h (source_end_java_method, resolve_expression_name,
21445 complete_class_decl, maybe_create_class_interface_decl,
21446 check_class_interface_creation): New static function declarations.
21447 (java_layout_parsed_class, java_method_add_stmt): New function
21449 (struct parser_ctxt): Field mark_class_generate removed. New
21450 fields class_list and artificial_constructor.
21451 * parse.y: Fixed typo in header.
21452 (class_declaration:): Call complete_class_decl when class body
21454 (method_declaration:): Call source_end_java_method in pass 2 when
21455 the method body is defined.
21456 (postfix_expression:): Do expression name resolution on sub-rule
21457 name during pass 2.
21458 (create_class, create_interface): Merged common pieces.
21459 (check_class_interface_creation, maybe_create_class_interface_decl):
21461 (complete_class_decl): New function.
21462 (register_fields): Fixed line width related typo.
21463 (method_header): Correctly skip first argument when fixing
21464 argument line. Changed the loop.
21465 (java_check_circular_reference): Now use ctxp->class_list.
21466 (java_complete_class): Removed start/stop marking.
21467 (java_check_regular_methods): Now takes a class decl as an
21468 argument. Add default constructor if none were encountered.
21469 (java_check_methods): Now use ctxp->class_list. Changed call to
21470 java_check_regular_methods.
21471 (source_start_java_method): Set DECL_ARG_TYPE for each function
21473 (source_end_java_method, java_method_add_stmt): New functions.
21474 (java_generate_parsed_class): No longer exists.
21475 (java_layout_parsed_class, java_register_parsed_class): New functions.
21476 (resolve_expression_name): New function.
21478 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21480 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21481 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21482 until pass initializations are done. Call read_import_dir with
21484 * parse.h: (lookup_modifier_cl): New function declared.
21485 (INTERFACE_FIELD_MODIFIERS): New macro.
21486 (OBSOLETE_MODIFIER_WARNING): New macro.
21487 * parse.y: (register_fields): Class type and current field name in
21488 local variables. Check modifier(s) if adding field(s) to an interface.
21489 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21490 and report errors using the faulty modifier line context.
21491 (lookup_modifier_cl): New function.
21492 (read_import_dir): Detect and report default import processing
21495 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21497 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21498 * class.c (is_compiled_class): Return 1 after making sure it
21499 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21500 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21501 * java-tree.h (flag_assume_compiled): Add decl.
21502 * lang.c (lang_f_options): Add the flag.
21503 (flag_assume_compiled): Add decl, default to 0.
21505 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21507 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21508 (is_compiled_class): Likewise.
21509 (layout_class): Likewise.
21510 (layout_class): Detect and lay out classes defined in source code.
21511 (interface_of_p, add_interface_do, may_add_interface): New
21513 (add_interface): Now use add_interface_do.
21514 (add_method_1): New function.
21515 (add_method): Now use add_method_1.
21516 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21517 (complete_start_java_method): New function.
21518 (start_java_mehod): Now call complete_start_java_method.
21519 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21520 (expand_invoke): Likewise and fixed typo.
21521 *gjava.c: (print_super_field): Use new argument to find_class
21524 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21525 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21526 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21528 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21529 (add_method_1, push_class): New prototypes.
21530 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21531 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21532 directory where the class was found.
21533 (find_class): New argument DO_CLASS_FILE. Function find_class
21534 modified accordingly.
21535 *jcf-parse.c: (fix_class_path): New function.
21536 (load_class): Use new VERBOSE argument. load_class now finds and
21537 loads/parses .class/.java files. Save read_state of current_jcf
21539 (java_parser_abort_on_error): New macro.
21540 (jcf_parse_source, parse_source_file): New function.
21541 (jcf_parse): Fixed typo.
21542 (yyparse): Call parse_source_file () only.
21543 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21544 writing the real class name back in the zip directory entry.
21545 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21546 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21547 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21548 (find_class): Prototype fixed.
21549 *lex.c: Added 1998 time stamp.
21550 Removed all static global variables, moved into the parser
21551 context data structure.. Now include unistd.h if SEEK_SET not
21553 (java_init_lex): Rewritten.
21554 (java_sneak_unicode): Modified current unicode access in current line.
21555 (java_unget_unicode): Likewise.
21556 (java_allocate_new_line): New allocation management.
21557 (java_read_char): Modified access and storage of unget_utf8_value.
21558 New way of processing current unicode.
21559 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21560 (java_get_unicode): Now use the parser context.
21561 (java_lineterminator): Likewise.
21562 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21563 of the reentrant parser implementation. Function now use the
21564 parser context data structure and java_lval. Fixed production of
21565 the float and double constant "out of range" error message. Fixed
21566 obstack use. Return integer value when hitting a modifier. Now
21567 return type for TRUE, FALSE and other predefined types. Return
21568 identifier as a TREE_LIST list containing the current line context
21569 as the TREE_VALUE sub-node.
21570 (java_unicode_2_utf8): Fixed typo in declaration.
21571 (java_lex_error): Now use the parser context data structure.
21572 *lex.h: Added 1998 time stamp.
21573 (struct java_line): New fields ref_count and next.
21574 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21575 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21576 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21577 *parse.h: Added 1998 time stamp.
21578 (java_parse_source_file): Renamed from parse_source_file.
21579 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21580 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21581 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21582 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21583 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21584 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21585 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21586 (struct parser_ctxt): New data structure to keep the parser context.
21587 *parse.y: Added 1998 time stamp, got rid of static global variables.
21588 (java_error_count, ctxp): New global variables.
21589 (%union): New value field.
21590 (numeric_type, integral_type): Rules removed.
21591 (primitive_type): Rule defined to handle integral, float, double and
21593 (qualified_name, package_declaration,
21594 single_type_import_declaration, type_import_on_demand_declaration,
21595 modifiers, class_declaration, super, interfaces,
21596 interface_type_list, class_body, field_declaration,
21597 field_declaration, variable_declarators, variable_declarator,
21598 variable_declarator_id, method_declaration, method_header,
21599 formal_parameter_list, formal_parameter, method_body, block,
21600 static, interface_declaration, extends_interfaces,
21601 abstract_method_declaration, local_variable_declarators): Rules now
21603 (force_error, do_warning): New global statics.
21604 (push_parser_context, parser_context_save_global,
21605 parser_context_restore_global, pop_parser_context): New functions.
21606 (yyerror): Now uses the global parser context. Fixed use of obstack.
21607 (parse_error, parse_error_context, parse_warning_context,
21608 java_accstring_lookup, redefinition_error, check_modifiers,
21609 parser_add_interface, create_interface, create_class, find_field,
21610 duplicate_declaration_error, register_fields, method_header,
21611 check_modifiers_consistency, check_abstract_method_header,
21612 method_declarator, parser_qualified_classname,
21613 parser_check_super_interface, parser_check_super,
21614 parser_chain_incomplete_item, java_check_circular_reference,
21615 layout_class_from_source, java_complete_class,
21616 complete_method_decl, resolve_class, complete_class_report_errors,
21617 java_check_final, check_method_redefinition,
21618 java_check_regular_methods, java_check_abstract_methods,
21619 java_check_methods, lookup_java_interface_method2,
21620 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21621 process_imports, find_in_imports, read_import_entry,
21622 read_import_dir, find_in_imports_on_demand,
21623 check_pkg_class_access, not_builtin_p, declare_local_variables,
21624 source_start_java_method, java_generate_parsed_class): New
21626 *typeck.c: (signature_include_return): New global variable.
21627 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21628 to add the function returned type in the signature.
21630 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21632 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21634 1998-01-29 Dave Brolley <brolley@cygnus.com>
21636 * Make-lang.in (java.info): Added.
21637 (java.install-info): Added
21639 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21641 * Makefile.in (clean): Also remove java/parse.c.
21643 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21645 Add a pair of -fbounds-check/-fno-bounds-check options.
21646 * lang.c (lang_decode_option): Add code to grok arguments.
21647 (flag_bounds_check): Add decl.
21648 (lang_f_options): New array w/ the option in it.
21649 * java-tree.h (flag_bounds_check): Add decl.
21650 * lang-options.h: New file.
21651 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21652 of a static macro value.
21653 (JAVA_ARRAY_EXCEPTION): Delete macro.
21655 1998-01-23 Per Bothner <bothner@cygnus.com>
21657 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21658 * expr.c (build_anewarray): Add missing promote_type.
21660 1998-01-22 Per Bothner <bothner@cygnus.com>
21662 Add array types with known length to optimize bounds checking.
21663 * typeck.c (build_java_array_type): Take length parameter.
21664 (java_array_type_length, build_prim_array_type): New functions.
21665 * java-tree.h: Update for new functions.
21666 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21667 * class.c: Use build_prim_array_type.
21668 * expr.c (can_widen_reference_to): Handle known-length array types.
21669 (verify_jvm_instructions): Keep track of integer push instructions
21670 followed by newarray/anewarray, so we can build known-length arrays.
21671 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21672 (java_array_data_offset): New function.
21673 (build_java_array_length_access): New function. Optimize if constant.
21674 (build_java_arrayaccess): Constant fold bounds check.
21675 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21676 (build_newarray, build_anewarray): New functions.
21677 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21678 * verify.c (merge_types): Handle known-lengh array types.
21680 1998-01-19 Per Bothner <bothner@cygnus.com>
21682 * expr.c (expand_byte_code): Fix performace bug, which caused
21683 searching linenumber_table to be linear rather than constant.
21685 1997-12-12 Per Bothner <bothner@cygnus.com>
21687 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21689 * decl.c, java-tree.h (soft_fmod_node): New global.
21690 * decl.c (init_decl_processing): Define __builtin_fmod.
21691 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21692 using __builtin_fmod.
21694 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21696 * keyword.h: New file, output of keyword.gperf as processed by
21698 * lex.c (java_lex_init): Initialize java_error_flag.
21699 * parse.c (YYERROR_NOW): Uses java_error_flag.
21700 * parse.y: New static java_error_flag. Useless definition of
21702 * parse.y (java_error): Portable error recovery using
21703 java_error_flag (not yet completely tuned).
21705 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21707 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21709 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21711 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21712 (parse.c, lex.c, keyword.h): New rules for Java source code
21714 * parse.c: Renamed into jcf-parse.c.
21715 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21716 * keyword.gperf: New file, Java keywords.
21717 * parse.y: New file, Java language grammar.
21718 * parse.h: New file, Java language grammar definitions.
21719 * lex.c: New file, Java language lexer.
21720 * lex.h: New file, Java language lexer definitions.
21722 1997-12-03 Per Bothner <bothner@cygnus.com>
21724 * decl.c (clinit_identifier_node), java-tree.h: New global.
21725 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21726 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21727 * expr.c (expand_java_field_op): Check for invalid assignment
21730 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21732 1997-10-27 Per Bothner <bothner@cygnus.com>
21734 * verify.c (verify_jvm_instructions): When processing a handler,
21735 attempt to set the current_subr to the right value.
21736 (More complicated code combines Sep 17 and Oct 22 versions.)
21738 1997-10-24 Per Bothner <bothner@cygnus.com>
21740 * class.c (push_class): Figure out (guess) name of source file.
21741 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21742 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21743 (parse_class_file): Change return type from int to void.
21744 Call debug_start_source_file/debug_end_source_file.
21746 * expr.c (build_java_binop): Fix masking 2nd operand.
21747 * decl.c (init_decl_processing): Set sizetype first.
21749 1997-10-22 Per Bothner <bothner@cygnus.com>
21751 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21752 (Revert Sep 17 change.)
21754 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21756 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21757 .class extension in their name and fix thing so we don't process
21758 them parse_zip_file_entries().
21759 (parse_zip_file_entries): Cleaned unused local variables.
21761 1997-10-20 Per Bothner <bothner@cygnus.com>
21763 * expr.c (can_widen_reference_to): Allows equal array element types.
21764 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21765 * jcf-dump.c (RET): Get (and print) index.
21767 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21768 Promote element type to POINTER_TYPE.
21770 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21772 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21773 find_in_current_zip, jcf_figure_file_type): Moved from
21774 jcf-reader.c to parse.c.
21775 * zextract.c: (read_zip_archive): takes file_comment_length possible
21776 field into account.
21778 1997-10-20 Per Bothner <bothner@cygnus.com>
21780 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21782 * verify.c (merge_types): Handle array types even better ...
21784 1997-10-17 Per Bothner <bothner@cygnus.com>
21786 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21788 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21789 * class.c (make_class_data): Don't build fields_decl if no fields.
21790 When building fields_decl, skip if DECL_ARTIFICIAL.
21792 * expr.c (java_stack_swap): Update stack_type_map.
21793 * verify.c (merge_types): Handle array types better.
21795 1997-10-15 Per Bothner <bothner@cygnus.com>
21797 * class.c (add_field): Don't promote short integral fields to
21798 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21799 * expr.c (push_value): Promote and convert short integral values.
21801 * decl.c, java-tree.h (integer_two_node): New constant node.
21802 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21804 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21806 * class.c (append_gpp_mangled_type): Use function argument
21807 unpromoted type to generate mangled name.
21809 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21811 * constants.c (build_constant_data_ref): Now uses current_class
21812 instead of main_class.
21813 (build_constants_constructor): Now uses current_class instead of
21815 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21816 of the global variable SeepZipFiles done here.
21817 * zextract.c (read_zip_archive): extra_field optional field taken
21818 into account while computing the position of the class file in the
21820 * verify.c (verify_jvm_instructions): Use current_jcf to search
21822 * parse.c (load_class): First search for the class to load in the
21823 current zip file. Saves current_jcf (restored before returning
21824 from that function). Don't call JCF_FINISH in the class was found
21825 in the current ZIP file.
21826 (jcf_parse): If the class was found in the current ZIP file, save
21827 its tree_constant_pool (for later reuse).
21828 (parse_class_file): New function. Process each method defined in
21829 the current class and record the class as to be later registered.
21830 (yyparse): Rewritten. Figure the type of the current file and switch
21832 * lang.c: New global variable current_jcf.
21833 (lang_init): Removed compiling_from_source test (done later, in
21834 yyparse). Removed call the jcf_parse ().
21835 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21836 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21837 in the current ZIP file) and zip_offset (offset to the class data in
21838 the current zip file).
21839 * jcf-reader.c: zipfile.h included.
21840 localToFile: New ZipFileCache static global variable
21841 (parse_zip_file_entries): New function. Browse the current ZIP
21842 file directory and process each class found.
21843 (process_zip_dir): New function. Register each class found in the
21844 ZIP file directory. The class aren't parsed but a valid JCF is
21845 link to each of them.
21846 (find_in_current_zip): New function. Search for a class in the
21847 current ZIP file directory. If found, prepare the class so that it
21849 (jcf_figure_file_type): New function. Examine the file structure
21850 to figure a class file, a ZIP file. If none of these categories are
21851 matched, a source file is assumed.
21852 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21853 SeenZipFile: New global variable.
21854 (open_in_zip): Use zipmember's length to accelerate the search for
21855 a member. If zipmember was NULL and zip file successfully read,
21857 * java-tree.h: New global variable current_jcf declared. Added
21858 declaration for current_constant_pool_tags, current_constant_pool_data,
21859 current_constant_pool_length, current_constant_pool_data_ref.
21860 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21861 store the JCF of classes seen in a zip file) and tree *constant_pool
21862 (to save a loaded class constant pool). current_class declared here.
21863 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21864 retrieve method_ref_constant.
21865 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21866 (OBJECT): get_class_constant now uses current_jcf.
21867 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21868 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21869 (expand_invoke): Now uses current_class instead of main_class
21870 (build_class_init): Now uses current_class instead of main_class
21871 * class.c: New static global variable registered_class.
21872 (register_class): New function.
21873 (emit_register_class): Modified to use registered_class instead of
21875 (is_compiled_class): Now take into account class seen in the archive.
21877 1997-10-06 Per Bothner <bothner@cygnus.com>
21879 * except.h: Renamed to: java-except.h.
21880 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21881 * except.c: Add semi-working (commented out) implementation.
21883 * expr.c (expand_iinc): Add needed flush_quick_stack.
21884 * parse.c (set_source_filename): New function.
21885 (give_name_to_class): Set input_filename from package.classname.java.
21887 * jcf-io.c (find_class): Don't look first in ".".
21889 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21891 * zextract.c (read_zip_archive): Now takes into account the
21893 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21895 1997-09-20 Per Bothner <bothner@cygnus.com>
21897 * constants.c, java-tree.h (build_internal_class_name): New function.
21898 (alloc_class_constant): Re-implement using build_internal_class_name.
21899 * class.c (make_class_data): Likewise.
21900 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21902 1997-09-17 Per Bothner <bothner@cygnus.com>
21904 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21905 to NULL before pushing an exception handler target.
21907 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21908 (java_stack_swap, java_stack_dup): Re-write to be safe from
21909 clobbering registers.
21910 (build_class_init): New function.
21912 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21914 * typeck.c (build_java_array_type): Temporary use
21915 permanent_obstack to create the array 'length' field.
21916 * expr.c (lookup_label): Temporay use permanent_obstack to create
21917 label if not found.
21918 * class.c (push_super_field): Tempory use permanent_obstack.
21920 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21922 * typeck.c (type_for_mode): Now handles double_type_node and
21924 * verify.c (verify_jvm_instructions): The instruction following
21925 the wide bytecode is checked. OPCODE_ret added to the list of
21928 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21930 * class.c (make_class): Temporary use permanent_obstack. Set the
21931 class CLASS_P field to 1.
21932 (push_class): Temporary use permanent_obstack.
21933 (set_super_info): Temporary use permanent_obstack.
21934 (add_method): Temporary use permanent_obstack, set
21935 METHOD_TRANSIENT().
21936 (add_field): Temporary use permanent_obstack. Sets
21937 FIELD_VOLATILE() and FIELD_TRANSIENT().
21938 (build_class_ref): Temporary use permanent_obstack if the class
21940 (build_static_field_ref): Temporary use permanent_obstack when
21941 creating field's rtl.
21942 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21943 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21944 and fields. Function finalized, as far as flag handling.
21945 (push_class_static_dummy_field): Temporary use permanent_obstack.
21946 (emit_register_class): Force generation of class registration at
21948 * decl.c (end_java_method): Call permanent_allocation() before
21950 * expr.c (can_widen_reference_to): Added comment to interface
21951 handling, fixed typo.
21952 (lookup_field): Now uses CLASS_P() to correct FIXME
21953 (expand_invoke): Verification on public && !static &&
21954 !abstract moved into soft_lookupinterfacemethod (kaffe).
21955 Use Object class dtable if objectref is an array when expanding
21957 (java_push_constant_from_pool): Temporary use permanent_obstack
21958 for CONSTANT_string
21959 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21960 create constant references.
21961 (get_constant): Temporary use permanent_obstack to create constant.
21962 (load_class): Temporary use permanent_obstack to load class.
21963 (jcf_parse): Temporary use permanent_obstack to perform class
21965 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21966 (build_java_signature): Temporary use permanent_obstack.
21967 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21969 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21970 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21973 1997-09-11 Per Bothner <bothner@cygnus.com>
21975 * class.c (append_gpp_mangled_type): Fix typo.
21976 (emit_register_class): Use main_class to get class object, rather
21977 than looking for no-longer-existing static decl starting with _CL.
21978 * typeck.c (parse_signature_type): Promote array element type
21979 if it is a RECORD_TYPE.
21981 1997-09-10 Per Bothner <bothner@cygnus.com>
21983 * class.c (push_class_static_dummy_field): New function.
21984 (mangle_static_field): New. Do G++-style mangling of static fields.
21985 (layout_class): Mandle static fields here, not in add_field.
21986 (build_class_ref): The class object is now a dummy static field.
21987 * decl.c (find_local_variable): Look for best, instead of first match.
21988 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21989 (build_java_athrow): Don't check here if exception is Throwable.
21990 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21991 (TYPE_USED): Removed. No longer used ...
21992 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21993 * verify.c (push_pending_label): New function.
21994 (push_pending_block): Renamed to check_pending_block.
21995 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21996 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21997 re-checking possible handlers) after a store (less wasted work).
21998 Check for null handler (finally) before calling add_handler.
21999 Various changes to (finally?) correctly handle try/finally.
22001 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22003 * class.c: Include stdio.h.
22005 1997-09-04 Per Bothner <bothner@cygnus.com>
22007 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22008 to make sure class is initialized before static/special invoke.
22010 * verify.c (verify_jvm_instructions): On a store instruction,
22011 call find_local_variable to force pre-allocation of decl and rtx.
22012 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22014 1997-09-03 Per Bothner <bothner@cygnus.com>
22016 * class.c (build_class_ref): Strip off "promoted_" if need be.
22017 (make_field_value): Call build_java_signature when needed.
22018 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22019 * expr.c (build_java_athrow): Don't push_value of exception.
22020 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22021 match specification of [fd]cmp[lg] for NaNs.
22022 (expand_byte_code): Add support for exception handler ranges.
22023 * except.c: Add skeleton for EH code-generation.
22024 * verify.c (merge_types): Treat all promoted integral types as equal.
22025 * constants.c (build_constants_constructor): To force creation of
22026 current_constant_pool_data_ref, call build_constant_data_ref.
22028 * javaop.def (lload): Fix typo.
22029 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22031 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22033 * parse.c: Don't include function.h.
22035 1997-08-27 Per Bothner <bothner@cygnus.com>
22037 * except.[ch]: New files.
22038 * Makefile.in (JAVA_OBJS): Add except.o
22039 * expr.c: Temporary warning about unimplemented exceptions.
22040 * verify.c: Verify exception handlers.
22042 * jcf-dump.c (disassemble_method): Print exception table.
22044 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22046 * expr.c (verify_jvm_instructions): Started a thorough
22047 verification of invoke* bytecodes.
22048 (expand_byte_code): flush quick stack if PC is the target of a
22049 branch. and undef RET (conflicting with config/i386/i386.h).
22050 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22052 (expand_invoke): Now handles invokeinterface and do more
22053 verification according to the bytecode.
22054 (lookup_field): Don't try to load the class if processing
22056 (can_widen_reference_to): Now handles interfaces.
22057 * decl.c (init_decl_processing): New global variable
22058 soft_lookupinterfacemethod_node, declared in java-tree.h.
22059 Call set_super_info on string_type_node.
22060 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22062 * class.c (set_super_info): Fills the CLASS_* flags according to
22064 (get_access_flags_from_decl): Handles all class flags.
22066 1997-08-26 Per Bothner <bothner@cygnus.com>
22068 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22069 * parse.c (yyparse): Check for abstract method, and missing code.
22070 * expr.c (expand_byte_code): Change interface.
22071 * lang.c (put_decl_node): Print promoted types prettier.
22072 * verify.c (verify_jvm_instruction): Change interface.
22073 Partial support for scanning exception table.
22074 For load instructions, handle promoted integral types.
22076 1997-08-21 Per Bothner <bothner@cygnus.com>
22078 * verify.c: New file, with contents moved from expr.c.
22079 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22080 * typeck.c (is_array_type_p): Moved here from expr.c.
22081 * java-tree.h: Add some now-needed function declarations.
22082 * Makefile.in (JAVA_OBJS): Added verify.o.
22084 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22086 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22087 METHOD_ABSTRACT flag.
22089 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22090 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22091 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22093 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22095 (start_java_method): Hook for SYNCHRONIZED methods.
22097 * expr.c (build_java_jsr, build_java_ret): New functions
22098 (JSR,PRE): New macros
22099 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22100 (verify_jvm_instructions): tableswitch, lookupswitch,
22101 monitorenter, monitorexit, goto_w: verified.
22102 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22103 (build_java_monitor): New function.
22104 (MONITOR_OPERATION): Modified to call build_java_monitor()
22105 (verify_jvm_instructions): Started a thorough verification of
22108 1997-08-19 Per Bothner <bothner@cygnus.com>
22110 Support verification of jsr/ret subroutines (used for try/finally).
22111 * decl.c (return_address_type_node): New type node.
22112 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22113 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22114 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22115 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22116 TYPE_USED): New macros for special types in type_map.
22118 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22119 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22121 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22123 * expr.c (can_widen_reference_to): New function.
22124 (pop_type): Use it.
22125 (merge_type_state): Support handling start of subroutine.
22126 (push_pending_block): Return char* error message, instead of calling
22127 fatal on an error. Also handle subroutines.
22128 (verify_jvm_instructions): Handle errors from push_poending_block.
22129 Support jsr and ret instructions.
22131 1997-08-19 Per Bothner <bothner@cygnus.com>
22133 * jcf-io.c (find_classfile): Fix thinko.
22134 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22136 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22138 * Makefile.in (BISON): Remove.
22140 1997-08-07 Per Bothner <bothner@cygnus.com>
22142 * Makefile.in: Convert to autoconf.
22143 * config-lang.in (outputs): Added java/Makefile.
22145 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22146 Rename cc1java to jc1.
22148 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22149 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22151 * class.c (class_depth): Do load_class if needed.
22153 Mostly better verification.
22154 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22155 (init_decl_processing): Change return type of soft_checkcast.
22156 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22157 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22158 lang_print_error): New functions.
22159 (lang_init): Set global hook print_error_function to lang_print_error.
22160 * expr.c: In the type_map ptr_type_node is only used for null now.
22161 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22162 (merge_types): Dererence pointer to record types before comparing.
22163 (decode_newarray_type, merge_types): On error just return NULL.
22164 (build_java_binop): Add preliminary implementation (with warning)
22165 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22166 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22167 (expand_compare, expand_java_goto, expand_java_call): Don't
22168 push_pending_block, since that only makes sense when verifying.
22169 (merge_type_state): Different return codes.
22170 (push_pending_block): A block may need to be verified more than once.
22171 (expand_byte_code): Warn about unused code at code generation time.
22172 (verify_jvm_instruction): Changed logic, since code may need to be
22173 re-verified if type-state has changed. Also, better error handling.
22174 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22175 Improve newarray, anewarray, ?aload, athrow,
22176 * java-tree.h (LABEL_CHANGED): New macro.
22178 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22180 * decl.c (soft_athrow_node): New global variable initialized.
22181 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22182 * typeck.c (convert): Added support for REAL_TYPE.
22183 (convert_to_char): New function.
22184 (convert): Handle CHAR_TYPE.
22185 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22186 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22187 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22189 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22190 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22191 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22192 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22193 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22194 to Use The Right Things.
22195 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22196 compatible with INT. BOOLEAN is made equivalent to BYTE.
22197 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22198 OPCODE_ifnonnull): Now supported.
22199 (build_java_athrow): New function.
22201 1997-08-04 Per Bothner <bothner@cygnus.com>
22203 Rename method name <init> to match G++ (and fix mangling).
22204 * class.c (layout_class): Replace method name of <init> by class name.
22205 (make_method_value): Do inverse renaming of constructor from <init>.
22206 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22207 * typeck.c (lookup_java_constructor): New function.
22208 * expr.c (expand_invoke): If method_name is <init>, call
22209 lookup_java_constructor to find constructor.
22211 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22213 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22215 * parse.c (get_class_constant): Modified to handle array "classes"
22216 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22218 (convert): Modified to handle real type.
22219 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22220 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22221 variables declared.
22222 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22223 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22224 global variables initialized.
22225 (find_local_variable): Handles the case of a pointer
22226 (end_java_method): Restore the use of one more scope
22227 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22228 build_java_array_length_access, expand_java_arrayload,
22229 expand_java_arraystore, expand_java_array_length,
22230 expand_java_multianewarray, expand_java_anewarray,
22231 build_java_check_indexed_type, is_array_type_p,
22232 build_java_throw_out_of_bound_exception): New functions.
22233 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22234 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22235 OPCODE_<t>aload): Implemented code for verification.
22236 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22237 ARRAY_NEW_MULTI): Macro defined.
22238 (CONVERT): Modified to invoke convert().
22239 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22241 1997-07-31 Per Bothner <bothner@cygnus.com>
22243 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22244 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22245 (make_class_data): Field name needs '/' as package prefix.
22246 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22248 1997-07-25 Per Bothner <bothner@cygnus.com>
22250 Implement debug information for local variables.
22251 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22252 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22253 DECL_LOCAL_SLOT_CHAIN): New macros.
22254 (struct lang_decl_var): New type.
22255 * parse.c (give_name_to_locals): Move to decl.c.
22256 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22257 (start_java_method): Re-write parameter handling.
22258 (pending_local_decls): New global variable.
22259 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22260 (find_local_variable): Accept pc so we can skips decls not in range.
22261 (struct binding_level): Add end_pc field.
22262 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22263 (various): Change so current pc gets passed to find_local_variable.
22265 * decl.c (init_decl_processing): Re-arrange fields in
22266 class_type_node and and method_type_node to match kaffe 0.9.1.
22267 * class.c (make_method_value, make_class_data): Update
22268 initializations to match.
22270 1997-07-16 Per Bothner <bothner@cygnus.com>
22272 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22273 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22274 (push_super_field): New function.
22275 (make_class_data): Handle inheritance of class static initializer.
22276 (layout_class): New name mangling.
22277 * constants.c (build_constant_data_ref): Init type of data array
22278 to a one-element array.
22279 (build_constants_constructor): Set DECL_SIZE from complete array type.
22280 * decl.c: Rename class_type, object_type etc to class_type_node,
22281 object_type_node etc. Make former inherit from latter.
22282 * expr.c (expand_invoke): Add cast of function address.
22283 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22284 * parse.c (yyparse): Don't call layout_class here.
22285 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22287 1997-06-14 Per Bothner <bothner@cygnus.com>
22289 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22290 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22291 (alloc_class_constant): New.
22292 * expr.c (expand_invoke): Make sure method's class is initialized.
22293 * class.c (interits_from_p, emit_register_class): New functions.
22294 * parse.c (yyparse): Call emit_register_class.
22296 1997-06-09 Per Bothner <bothner@cygnus.com>
22298 * constants.c: New file, to handle constant pool.
22299 * Makefile.in (JAVA_OBJS): Add constants.o.
22300 * decl.c (init_decl_processing): Update, fix, finish various structs.
22301 (pushdecl_top_level): New.
22302 * parse.c (layout_class): Moved to class.c.
22303 * expr.c (java_push_constant_from_pool): New function.
22304 * class.c (build_class_ref): Make work fully
22305 (make_class_data): Emit super-class, constant pool, interface vector.
22307 1997-06-03 Per Bothner <bothner@cygnus.com>
22309 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22310 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22311 * class.c (class_depth): New function.
22312 (lookup_named_class): Replaced by new function lookup_class.
22313 * decl.c (object_type_node, string_type_node): New.
22314 Remove various types that we no longer need.
22315 * expr.c (verify_jvm_instructions): New separate verifier pass.
22316 (push_type, pop_type): New functions for verifier.
22317 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22318 (expand_byte_code): Simplify, since we assume already verified.
22319 (expand_invoke): Now mostly works.
22320 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22321 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22322 * parse.c: Wait to allocate class object until we know its name.
22323 (layout_class): Calculate DECL_VINDEX for each virtual method.
22324 * typeck.c (get_array_type): Rename to ...
22325 (build_java_array_type): ... and provide working implementation.
22326 (build_java_signature): New function - build Java signature of type.
22327 (set_java_signature): New function - cache signature with type.
22328 (lookup_java_method): New function.
22330 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22332 * class.c (ident_subst): Take extra SUFFIX parameter.
22333 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22334 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22335 (build_class_ref): Actually implement.
22336 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22337 * decl.c (builtin_function): New.
22338 (init_decl_processing): Update for current Kaffe. Declare some
22339 builtin Kaffe functions.
22340 * expr.c (build_address_of): New.
22341 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22342 Renamed (from expand_java_new etc), and added working implementations.
22343 (build_field_ref): Now also handle static fields.
22344 (expand_invoke): Implement invokestatic, and start implement rest.
22345 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22346 * javaop.def: Rename invokevirt -> invokevirtual.
22347 * lang.c (use_handles): Removed.
22348 * parse.c: Add support for ConstantValue attribute.
22349 Handle nested loading of a class. (JPOOL_UTF): New.
22351 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22353 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22355 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22357 * Make-lang.in (java.install-man): New empty rule.
22358 * typeck.c (set_local_type): New function.
22359 * expr.c (STORE_INTERNAL): Call find_local_variable,
22360 not find_stack_slot. Call set_local_type.
22362 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22364 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22365 and building RECORD_TYPE CONSTRUCTORs.
22366 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22368 * lang.c (use_handles): Change the default to 0.
22369 * decl.c: Define and build class_type, field_type, utf8const_type.
22370 * class.c (make_class_data, make_field_value,
22371 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22372 hashUtf8String, strLengthUtf8, mangled_classname:
22373 Functions to build reflective data structures.
22374 * parse.c (yyparse): Call make_class_data.
22376 * jcf-io.c (open_class, find_classfile): New functions.
22377 * jcf-dump.c: Support reading classfile from explicitly-named
22378 class file (without CLASSPATH searching).
22380 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22382 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22383 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22384 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22385 (get_constant): Now trivial for CONSTANT_Utf8.
22387 * jcf.h: Make NEW_CPOOL the default.
22388 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22390 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22395 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22396 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22398 Copying and distribution of this file, with or without modification,
22399 are permitted in any medium without royalty provided the copyright
22400 notice and this notice are preserved.