1 2015-07-16 Release Manager
5 2015-04-22 Release Manager
9 2015-01-30 Joseph Myers <joseph@codesourcery.com>
11 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
12 fatal_error changed to pass input_location as first argument.
14 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
16 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
17 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
18 real.h statistics.h stmt.h varasm.h.
20 2015-01-09 Michael Collison <michael.collison@linaro.org>
22 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
23 input.h, alias.h, symtab.h, options.h, fold-const.h,
24 wide-int.h, and inchash.h due to flattening of tree.h.
27 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
28 input.h, alias.h, symtab.h, options.h, fold-const.h,
29 wide-int.h, and inchash.h due to flattening of tree.h.
31 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
32 input.h, alias.h, symtab.h, fold-const.h,
33 wide-int.h, and inchash.h due to flattening of tree.h.
34 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
35 input.h, alias.h, symtab.h, fold-const.h,
36 wide-int.h,inchash.h and real.h due to flattening of tree.h.
37 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
38 input.h, alias.h, symtab.h, options.h, fold-const.h,
39 wide-int.h, and inchash.h due to flattening of tree.h.
44 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
45 input.h, alias.h, symtab.h, fold-const.h,
46 wide-int.h, and inchash.h due to flattening of tree.h.
47 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
48 input.h, alias.h, symtab.h, options.h, fold-const.h,
49 wide-int.h, and inchash.h due to flattening of tree.h.
50 * mangle_name.c: Ditto.
53 * verify-glue.c: Ditto.
54 * verify-impl.c: Ditto.
56 2015-01-05 Jakub Jelinek <jakub@redhat.com>
58 Update copyright years.
60 * jcf-dump.c (version): Update copyright notice dates.
62 2014-11-24 Richard Biener <rguenther@suse.de>
65 * class.c (build_classdollar_field): Do not set TREE_READONLY.
67 2014-11-19 David Malcolm <dmalcolm@redhat.com>
69 Merger of git branch "gimple-classes-v2-option-3".
70 * ChangeLog.gimple-classes: New.
71 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
72 from gimple to gbind *.
74 2014-11-11 David Malcolm <dmalcolm@redhat.com>
76 * gcc/ChangeLog.jit: New.
78 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
80 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
83 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
85 * class.c: Adjust include files.
90 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
92 * java-gimplify.c: Adjust include files.
94 2014-10-22 Alan Modra <amodra@gmail.com>
96 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
97 * typeck.c (build_java_argument_signature): Likewise.
98 (build_java_signature): Likewise.
100 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
102 * class.c: Adjust include files.
103 * resource.c: Likewise.
105 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
108 * lang.c (java_print_error_function): Add check on NULL function
111 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
113 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
114 hash_table instead of hashtab.
116 2014-10-07 Marek Polacek <polacek@redhat.com>
118 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
120 2014-07-08 Mark Wielaard <mjw@redhat.com>
122 * builtins.c (putVolatile_builtin): Use build_qualified_type
123 instead of build_type_variant.
124 (getVolatile_builtin): Likewise.
125 (build_classdollar_field): Likewise.
127 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
131 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
133 * java/class.c (build_utf8_ref): Update handling for section names
134 that are no longer trees.
135 (emit_register_classes_in_jcr_section): Update.
137 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
139 * class.c (build_utf8_ref): Use set_decl_section_name.
140 (emit_register_classes_in_jcr_section): Likewise.
141 (emit_register_classes_in_jcr_section): Likewise.
143 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
145 * class.c (add_method_1): Adjust.
146 (java_treetreehash_new): Likewise.
147 * constants.c (set_constant_entry): Likewise.
148 (cpool_for_class): Likewise.
149 * decl.c (make_binding_level): Likewise.
150 (java_dup_lang_specific_decl): Likewise.
151 * expr.c (add_type_assertion): Likewise.
152 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
153 (lang_decl): don't use variable_size gty attribute.
154 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
155 (lang_type): Don't use variable_size gty attribute.
156 * jcf-parse.c (java_parse_file): Adjust.
157 (process_zip_dir): Likewise.
158 * jcf.h: Remove usage of variable_size gty attribute.
159 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
160 (jcf_parse_bootstrap_methods): Likewise.
162 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
164 * constants.c (set_constant_entry): Adjust.
166 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
168 * boehm.c (mark_reference_fields): Don't update the mask when
169 setting pointer_after_end.
171 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
172 Mike Stump <mikestump@comcast.net>
173 Richard Sandiford <rdsandiford@googlemail.com>
175 * boehm.c: Include wide-int.h.
176 (mark_reference_fields): Use a wide_int mask.
177 (get_boehm_type_descriptor): Use wide-int interfaces.
178 * expr.c: Include wide-int.h.
179 (build_newarray): Remove bogus "== INTEGER_CST".
180 (expand_java_pushc): Use real_from_integer.
181 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
182 * jcf-parse.c: Include wide-int.h.
183 (get_constant): Use wide-int interfaces.
185 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
187 Update copyright years
189 2014-01-02 Tobias Burnus <burnus@net-b.de>
191 * jcf-dump.c (version): Update copyright notice dates.
192 * gcj.texi: Bump @copying's copyright year.
194 2013-12-19 Jakub Jelinek <jakub@redhat.com>
197 * class.c (hashUtf8String): Compute hash in unsigned type.
198 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
200 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
202 * java-gimplify.c: Add required include files from gimple.h.
204 2013-11-22 David Malcolm <dmalcolm@redhat.com>
206 * class.c (maybe_layout_super_class): Update comment.
207 * decl.c (java_add_stmt): Remove use of input_filename macro.
208 * jcf-parse.c (set_source_filename): Remove use of
209 input_filename macro.
210 (parse_class_file): Remove use of input_line and input_filename
212 (java_parse_file): Remove use of input_filename macro.
214 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
216 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
219 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
221 * class.c, expr.c: Replace host_integerp (..., 0) with
222 tree_fits_shwi_p throughout.
224 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
226 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
228 2013-11-14 Diego Novillo <dnovillo@google.com>
230 * builtins.c: Include stor-layout.h.
231 Include stringpool.h.
232 * class.c: Include stringpool.h.
233 Include stor-layout.h.
235 * constants.c: Include stringpool.h.
236 Include stor-layout.h.
237 * decl.c: Include stor-layout.h.
238 Include stringpool.h.
240 * except.c: Include stringpool.h.
241 Include stor-layout.h.
242 * expr.c: Include stringpool.h.
243 Include stor-layout.h.
244 * jcf-parse.c: Include stringpool.h.
245 * mangle.c: Include stringpool.h.
246 * resource.c: Include stringpool.h.
247 Include stor-layout.h.
248 * typeck.c: Include stor-layout.h.
249 Include stringpool.h.
250 * verify-glue.c: Include stringpool.h.
252 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
254 * java-gimplify.c: Include gimplify.h.
256 2013-11-07 Jeff Law <law@redhat.com>
258 * builtins.c (initialize_builtins): Provide __builtin_trap.
260 2013-10-29 David Malcolm <dmalcolm@redhat.com>
262 Patch autogenerated by refactor_symtab.py from
263 https://github.com/davidmalcolm/gcc-refactoring-scripts
264 revision 58bb219cc090b2f4516a9297d868c245495ee622
266 * decl.c (java_mark_decl_local): Update for conversion of symtab types
267 to a true class hierarchy.
269 2013-10-14 David Malcolm <dmalcolm@redhat.com>
271 * lang.c (java_handle_option): Update for introduction of
274 2013-09-25 Tom Tromey <tromey@redhat.com>
276 * Make-lang.in (jvspec.o): Remove.
277 (CFLAGS-java/jvspec.o): New variable.
278 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
279 (java/jvspec.o-warn): Rename from jvspec.o-warn.
280 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
281 (java/class.o, java/constants.o, java/decl.o, java/except.o)
282 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
283 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
284 (java/resource.o java/typeck.o, java/win32-host.o)
285 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
286 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
288 2013-09-25 Tom Tromey <tromey@redhat.com>
290 * Make-lang.in (jvspec.o): Don't use subshell.
292 2013-06-05 Jan Hubicka <jh@suse.cz>
294 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
295 instead of mark_decl_referenced.
297 2013-05-29 Jan Hubicka <jh@suse.cz>
299 * decl.c (java_mark_decl_local): Update for new symtab flags.
301 2013-05-22 Matthias Klose <doko@ubuntu.com>
303 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
305 2013-05-16 Jason Merrill <jason@redhat.com>
307 * Make-lang.in (jc1$(exeext)): Use link mutex.
309 2013-05-06 Jakub Jelinek <jakub@redhat.com>
312 * class.c (emit_symbol_table): Use array type of the
313 right size for the_syms_decl and its DECL_INITIAL, instead
314 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
315 (emit_assertion_table): Use array type of the right size
316 for table_decl and its DECL_INITIAL.
318 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
320 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
321 (Resources): Adjust reference to Mauve.
322 Remove link to java.sun.com.
323 Refer to GCC, not gcc.
325 2013-04-09 Richard Biener <rguenther@suse.de>
327 * expr.c (build_java_binop): Pass a type to build_int_cst.
329 2013-03-22 Kai Tietz <ktietz@redhat.com>
331 * lang.c (put_decl_node): Don't iterate over end_params_node.
333 2013-01-03 Jakub Jelinek <jakub@redhat.com>
335 * jcf-dump.c (version): Update copyright notice dates.
337 2012-11-16 Diego Novillo <dnovillo@google.com>
339 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
341 * boehm.c: Use new vec API in vec.h.
343 * constants.c: Likewise.
346 * java-tree.h: Likewise.
347 * jcf-parse.c: Likewise.
348 * resource.c: Likewise.
349 * verify-glue.c: Likewise.
351 2012-11-15 Jan Hubicka <jh@suse.cz>
353 * builtins.c (define_builtin): Accept ECF flags and
354 use set_call_expr_flags.
355 (initialize_builtins): Update.
357 2012-10-01 Lawrence Crowl <crowl@google.com>
359 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
360 (JCFDUMP_OBJS): Add dependence on hash-table.o.
361 (jcf-io.o): Add dependence on hash-table.h.
362 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
364 2012-09-24 Lawrence Crowl <crowl@google.com>
366 * decl.c (java_init_decl_processing): Change to new double_int API.
367 * jcf-parse.c (get_constant): Likewise.
368 * boehm.c (mark_reference_fields): Likewise.
369 (get_boehm_type_descriptor): Likewise.
371 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
373 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
374 (bootstrap_method): Likewise for the bootstrap_arguments field.
376 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
378 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
379 * Make-lang.in: Fix dependencies.
381 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
383 * java-tree.h (force_evaluation_order): Remove prototype.
384 * expr.c (force_evaluation_order): Remove unused function.
386 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
388 * decl.c: Do not include libfuncs.h.
389 * class.c: Do not include defaults.h.
390 * jvgenmain.c: Likewise.
391 * magnle.c: Likewise.
392 * Make-lang.in (decl.o): Fix dependencies.
394 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
396 * verify.h: Do not include system.h and coretypes.h here.
397 * verify-impl.c: Include them here instead.
399 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
401 * jcf-io.c (read_zip_member): Initialize d_stream.
403 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
405 * resource.c: Do not include output.h.
407 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
410 * class.c (emit_register_classes_in_jcr_section): Revise placement
411 of #ifdef JCR_SECTION_NAME.
413 2012-04-22 Jan Hubicka <jh@suse.cz>
415 * class.c (build_utf8_ref): Do not mark varpool node as needed.
417 2012-04-20 Jan Hubicka <jh@suse.cz>
419 * class.c (make_local_function_alias): Do not mark symbol referenced.
421 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
423 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
424 results to long to match formats.
426 2012-04-11 Andrew Haley <aph@redhat.com>
428 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
431 2012-04-11 Andrew Haley <aph@redhat.com>
433 * jcf.h (bootstrap_method): New.
434 (BootstrapMethods): New.
435 (JCF): Add BootstrapMethods.
436 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
437 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
438 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
440 (jcf_parse_bootstrap_methods): New.
441 * javaop.def (invokedynamic): New opcode.
442 * jcf-parse.c (get_constant): An unknown constant type should not
443 be an internal error, but a fatal one. Make it so.
444 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
445 (HANDLE_END_BOOTSTRAP_METHODS): New.
446 (print_constant): Handlers for MethodHandle, MethodType, and
449 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
451 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
454 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
457 * class.c (emit_register_classes_in_jcr_section): New function.
458 (emit_Jv_RegisterClass_calls): New function, split out from ...
459 (emit_register_classes): ... here. Reorganize. Do not call
462 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
464 * lang.c (java_init_options_struct): Set
465 frontend_set_flag_trapping_math.
467 2012-01-01 Jakub Jelinek <jakub@redhat.com>
469 * jcf-dump.c (version): Update copyright notice dates.
471 2011-12-03 Matthias Klose <doko@ubuntu.com>
473 * expr.c (SPECIAL_WIDE): Fix typo in message.
475 2011-11-23 Jeffrey A Law (law@cygnus.com)
477 * lang.c (java_init_options_struct): Disable optimizations
478 which assume a NULL pointer dereference will cause a fault.
480 2011-11-07 Richard Henderson <rth@redhat.com>
482 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
483 (compareAndSwapLong_builtin): Likewise.
484 (compareAndSwapObject_builtin): Likewise.
485 (VMSupportsCS8_builtin): Likewise.
487 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
489 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
491 2011-10-15 Tom Tromey <tromey@redhat.com>
492 Dodji Seketeli <dodji@redhat.com>
494 * jcf-parse.c (set_source_filename): Adjust to the new map API.
496 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
498 * class.c (build_static_field_ref): Delete old interface with two
499 parallel arrays to hold standard builtin declarations, and replace
500 it with a function based interface that can support creating
501 builtins on the fly in the future. Change all uses, and poison
502 the old names. Make sure 0 is not a legitimate builtin index.
503 * decl.c (java_init_decl_processing): Ditto.
504 * except.c (compareAndSwapLong_builtin): Ditto.
505 (compareAndSwapObject_builtin): Ditto.
506 (putVolatile_builtin): Ditto.
507 (define_builtin): Ditto.
508 (check_for_builtin): Ditto.
509 * expr.c (rewrite_arglist_getcaller): Ditto.
510 (expand_java_field_op): Ditto.
512 2011-08-24 Joseph Myers <joseph@codesourcery.com>
514 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
516 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
519 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
521 * expr.c (expand_invoke) Use the type of the method rewrite
524 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
526 * jcf-dump.c (print_constant): Cast first frexp arg.
528 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
530 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
532 2011-07-19 Richard Guenther <rguenther@suse.de>
534 * builtins.c (static): Use fold_build_pointer_plus.
535 * class.c (make_class_data): Likewise.
536 (build_symbol_entry): Likewise.
537 * except.c (build_exception_object_ref): Likewise.
538 * expr.c (build_java_arrayaccess): Likewise.
539 (build_field_ref): Likewise.
540 (build_known_method_ref): Likewise.
541 (build_invokevirtual): Likewise.
543 2011-07-06 Richard Guenther <rguenther@suse.de>
545 * decl.c (java_init_decl_processing):
546 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
548 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
550 * builtins.c: Add sync_ or SYNC__ to builtin names.
551 * expr.c: Add sync_ or SYNC__ to builtin names.
553 2011-06-07 Richard Guenther <rguenther@suse.de>
555 * decl.c (java_init_decl_processing): Call build_common_nodes,
556 build_common_nodes_2 at the beginning. Remove then duplicate
559 2011-06-07 Richard Guenther <rguenther@suse.de>
561 * decl.c (java_init_decl_processing): Properly initialize
564 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
567 * expr.c: Include "tm.h" .
569 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
571 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
572 * expr.c (build_jni_stub): Likewise.
574 2011-05-24 Joseph Myers <joseph@codesourcery.com>
576 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
579 2011-05-20 Joseph Myers <joseph@codesourcery.com>
581 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
583 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
584 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
585 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
586 * jcf-dump.c: Include diagnostic.h.
587 (main): Initialize diagnostics.
588 * jvgenmain.c: Include diagnostic.h.
589 (main): Initialize diagnostics.
591 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
593 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
595 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
597 * java-tree.h (global_bindings_p): Adjust prototype.
598 * decl.c (global_bindings_p): Return bool.
600 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
602 * expr.c (expand_java_switch): Call build_case_label.
603 (expand_java_add_case): Likewise.
605 2011-04-29 Richard Guenther <rguenther@suse.de>
608 * constants.c (build_constants_constructor): Use ptr_type_node for
611 2011-04-20 Jim Meyering <meyering@redhat.com>
613 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
615 2011-04-18 Jim Meyering <meyering@redhat.com>
617 * jcf-parse.c: Fix typo in comment.
619 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
621 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
623 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
625 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
628 2011-04-11 Martin Jambor <mjambor@suse.cz>
630 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
631 cgraph_node and handle returned NULL.
633 2011-03-25 Kai Tietz <ktietz@redhat.com>
635 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
637 (set_source_filename): Likewise.
638 * win32-host.c (jcf_open_exact_case): Likewise.
640 2011-03-21 Kai Tietz <ktietz@redhat.com>
643 * lang.c (java_attribute_table): Adjust table.
645 2011-02-13 Joseph Myers <joseph@codesourcery.com>
647 * jvspec.c (jvgenmain_spec): Remove %{a*}.
649 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
652 * decl.c (java_init_decl_processing): Remove
653 va_list_type_node related type initializations.
655 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
658 * decl.c (java_init_decl_processing): Initialize
659 long_integer_type_node.
661 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
664 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
666 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
668 * decl.c (java_init_decl_processing): Setup va_list_type_node.
670 2011-01-03 Jakub Jelinek <jakub@redhat.com>
672 * jcf-dump.c (version): Update copyright notice dates.
674 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
676 * decl.c (java_init_decl_processing): Initialise integer_three_node.
677 * lang.c (put_decl_node): Handle nested function decls.
679 2010-12-07 Joseph Myers <joseph@codesourcery.com>
681 * jcf-parse.c: Don't include assert.h.
682 (java_parse_file): Use gcc_assert.
684 2010-12-03 Joseph Myers <joseph@codesourcery.com>
686 * lang.opt (static-libgcj): New option.
688 2010-12-01 Joseph Myers <joseph@codesourcery.com>
690 * jcf-parse.c: Don't include toplev.h.
691 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
693 2010-11-30 Joseph Myers <joseph@codesourcery.com>
695 * boehm.c: Don't include toplev.h.
696 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
698 2010-11-30 Joseph Myers <joseph@codesourcery.com>
700 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
701 verify-glue.c: Don't include toplev.h.
702 * Make-lang.in: Dependencies for above files changed to remove
705 2010-11-29 Joseph Myers <joseph@codesourcery.com>
707 * boehm.c: Include "config.h" instead of <config.h>.
708 * builtins.c: Don't include <stdarg.h>.
709 * class.c: Don't include "stdio.h".
710 (O_BINARY): Don't define here.
711 * jcf-depend.c: Don't include <assert.h>.
712 (jcf_dependency_set_dep_file, jcf_dependency_init,
713 jcf_dependency_write): Use gcc_assert.
714 * jcf-io.c (O_BINARY): Don't define here.
715 * jcf-path.c: Don't include "tm.h".
716 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
717 * resource.c: Don't include "stdio.h".
718 (O_BINARY): Don't define here.
719 * verify-impl.c: Don't include <stdio.h>.
721 2010-11-17 Joseph Myers <joseph@codesourcery.com>
723 * jcf-parse.c (java_parse_file): Take no arguments.
724 * java-tree.h (java_parse_file): Update prototype.
726 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
727 Andrew Haley <aph@redhat.com>
730 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
732 2010-11-12 Joseph Myers <joseph@codesourcery.com>
734 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
735 * lang.c (java_handle_option): Take location_t parameter.
737 2010-11-10 Joseph Myers <joseph@codesourcery.com>
739 * expr.c (expand_java_field_op): Use %' in diagnostic.
740 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
741 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
742 * lang.c (java_post_options): Use %' in diagnostics.
744 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
747 * class.c: Include target.h.
748 (make_local_function_alias):
749 Use targetm.asm_out.generate_internal_label.
750 * expr.c (lookup_label, generate_name): Likewise.
752 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
755 * jfc-parse.c (target.h): Include.
756 (handle_constant): Use targetm.words_big_endian and
757 targetm.float_words_big_endian.
758 (get_constant): Use targetm.float_words_big_endian.
760 2010-10-13 Richard Henderson <rth@redhat.com>
762 * lang.c (java_eh_personality): Update call to
763 build_personality_function.
765 2010-10-12 Joseph Myers <joseph@codesourcery.com>
767 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
770 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
772 * decl.c (java_init_decl_processing): Use build_function_type_list
773 instead of build_function_type.
774 * jcf-parse.c (java_emit_static_constructor): Likewise.
775 * builtins.c (initialize_builtins): Likewise.
777 2010-10-08 Joseph Myers <joseph@codesourcery.com>
779 * lang.c (java_init_options_struct): New. Split out from
781 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
783 2010-10-04 Andi Kleen <ak@linux.intel.com>
785 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
788 2010-09-29 Joseph Myers <joseph@codesourcery.com>
790 * lang.opt: Don't use VarExists.
792 2010-09-29 Joseph Myers <joseph@codesourcery.com>
794 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
795 flag_force_classes_archive_check, flag_redundant, flag_newer,
796 flag_use_divide_subroutine, flag_use_atomic_builtins,
797 flag_use_boehm_gc, flag_hash_synchronization,
798 flag_check_references, flag_optimize_sci, flag_indirect_classes,
799 flag_indirect_dispatch, flag_store_check,
800 flag_reduced_reflection): Remove.
801 * jcf-dump.c (flag_newer): Remove.
802 * jcf.h (quiet_flag): Remove.
803 * parse.h (quiet_flag): Remove.
805 2010-09-28 Richard Henderson <rth@redhat.com>
807 * lang.c: Include "target.h".
808 (java_eh_personality): Use targetm.except_unwind_info.
809 * Make-lang.in (lang.o): Update deps.
811 2010-09-27 Andrew Haley <aph@redhat.com>
814 * jvgenmain.c (main): Fix arg processing.
816 2010-09-22 Joseph Myers <joseph@codesourcery.com>
818 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
820 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
821 -dependencies, -encoding, -extdirs, -include-directory,
822 -include-directory=, -output-class-directory,
823 -output-class-directory=, -resource, -resource=,
824 -user-dependencies): New.
826 2010-09-16 Richard Guenther <rguenther@suse.de>
828 * jcf-parse.c (current_file_list): Remove.
829 (java_parse_file): Use build_translation_unit_decl. Adjust.
831 2010-09-03 Joseph Myers <joseph@codesourcery.com>
835 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
838 * jvgenmain.c (main): Check "-D XXX=YYY".
840 2010-09-02 Joseph Myers <joseph@codesourcery.com>
842 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
844 2010-09-02 Joseph Myers <joseph@codesourcery.com>
846 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
847 fCLASSPATH=): Mark as Java options and as aliases.
848 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
849 (lang_specific_driver): Don't handle options marked as aliases.
850 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
852 2010-08-22 Joseph Myers <joseph@codesourcery.com>
854 * Make-lang.in (jvspec.o): Update dependencies.
855 * jvspec.c: Include opts.h.
857 (find_spec_file): Do not add leading -specs=.
858 (lang_specific_driver): Use cl_decoded_option structures.
859 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
860 extdirs, fmain=, s-bc-abi): New options.
862 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
864 * class.c: Use FOR_EACH_VEC_ELT.
866 * jcf-parse.c: Likewise.
867 * resource.c: Likewise.
869 2010-08-16 Joseph Myers <joseph@codesourcery.com>
871 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
873 2010-08-05 David Daney <ddaney@caviumnetworks.com>
875 * class.c (build_utf8_ref): Fix code formatting from previous commit.
877 2010-08-05 David Daney <ddaney@caviumnetworks.com>
879 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
881 2010-07-27 Joseph Myers <joseph@codesourcery.com>
883 * lang.c (java_handle_option): Update prototype and return value
886 2010-07-27 Joseph Myers <joseph@codesourcery.com>
888 * lang.c (java_option_lang_mask): New.
889 (java_init_options): Update prototype.
890 (LANG_HOOKS_OPTION_LANG_MASK): Define.
892 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
894 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
899 * jcf-parse.c: Likewise.
900 * typeck.c: Likewise.
901 * verify-glue.c: Likewise.
903 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
905 * boehm.c: Include diagnostic-core.h in every file that includes
908 * constants.c: Likewise.
910 * except.c: Likewise.
912 * jcf-parse.c: Likewise.
913 * mangle.c: Likewise.
914 * mangle_name.c: Likewise.
915 * resource.c: Likewise.
916 * typeck.c: Likewise.
917 * verify-glue.c: Likewise.
919 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
922 * class.c (make_class_data): Cast result of VEC_length calls to int.
924 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
926 * constants.c (build_constants_constructor): Use build_constructor
927 instead of build_constructor_from_list.
928 * class.c (make_method_value): Likewise.
929 (get_dispatch_table): Likewise.
930 (make_class_data): Likewise.
931 (emit_indirect_register_classes): Likewise.
932 (emit_symbol_table): Likewise.
933 (add_assertion_table_entry): Likewise.
934 (emit_assertion_table): Likewise.
935 (make_field_value): Use build_constructor_single instead of
936 build_constructor_from_list.
938 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
940 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
942 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
943 instead of tree_cons.
944 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
945 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
947 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
949 * lang.c: Do not include except.h
950 * except.c: Likewise.
951 (doing_eh): New, moved from except.c (in gcc/) but removed the
953 (maybe_start_try): Update doing_eh call.
954 * Make-lang.in: Update dependencies.
956 2010-06-23 Anatoly Sokolov <aesok@post.ru>
958 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
959 of build_int_cst_wide.
960 * boehm.c (set_bit): Remove.
961 (mark_reference_fields): Use double_int type for 'mask' argument.
962 Use double_int_setbit instead of set_bit.
963 (get_boehm_type_descriptor): Use double_int_setbit instead of
964 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
966 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
968 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
970 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
972 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
974 * jcf-parse.c (java_parse_file): Likewise.
975 (process_zip_dir): Likewise.
977 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
978 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
980 * expr.c (add_type_assertion): Likewise.
982 * decl.c (make_binding_level): Likewise.
983 (java_dup_lang_specific_decl): Likewise.
985 * constants.c (set_constant_entry): Likewise.
986 (cpool_for_class): Likewise.
988 * class.c (add_method_1): Likewise.
989 (java_treetreehash_new): Likewise.
991 * java-tree.h (struct lang_type): Add variable_size GTY option.
992 (struct lang_decl): Likewise.
994 * jch.h (struct cpool_entry): Likewise.
996 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
998 * except.c (prepare_eh_table_type): Update
999 java_treetreehash_create call.
1001 * class.c (add_method_1): Update java_treetreehash_create call.
1002 (java_treetreehash_create): Remove parameter gc. Use
1005 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1007 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1010 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1012 * except.c: Include tm.h.
1014 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1016 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1017 fatal. Use warning instead of error for warnings.
1019 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1021 * expr.c (get_symbol_table_index): Add spaces in expression.
1023 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1025 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1026 (struct lang_type): Change type of otable_methods, atable_methods, and
1027 itable_methods to VECs. Fix comment for atable_methods.
1028 (emit_symbol_table): Take a VEC instead of a tree.
1029 (get_symbol_table_index): Take a VEC * instead of a tree *.
1030 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1031 (emit_symbol_table): Update for changed parameter type.
1032 * expr.c (get_symbol_table_index): Likewise.
1034 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1036 * buildings.c: Pretend to be a backend file by undefining
1037 IN_GCC_FRONTEND (still need rtl.h here).
1039 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1041 * java-tree.h (struct lang_decl_func): Change type of throws_list
1043 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1044 of DECL_FUNCTION_THROWS.
1045 * class.c (make_method_value): Likewise.
1047 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1049 * class.c (utf8_decl_list): Delete.
1050 (build_utf8_ref): Remove references to it.
1051 * java-tree.h (all_class_list): Delete.
1052 (predef_filenames): Delete.
1053 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1055 * jcf-parse.c (parse_roots): Decrease size to 2.
1056 (current_file_list): Convert to a VEC.
1057 (all_class_list): Declare.
1058 (jcf_parse): Adjust for new type of all_class_list.
1059 (java_layout_seen_class_methods): Likewise.
1060 (predefined_filenames): Declare.
1061 (add_predefined_file): Use it.
1062 (predefined_filename_p): Likewise.
1063 (java_parse_file): Adjust for new type of current_file_list.
1065 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1067 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1071 * java-tree.h (pending_static_fields): New extern declaration.
1072 (java_write_globals): New prototype.
1073 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1074 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1075 of a static field push it into pending_static_fields vector.
1076 * class.c (pending_static_fields): New variable.
1077 (add_field): If static field is not DECL_EXTERNAL, push it into
1078 pending_static_fields vector.
1079 (java_write_globals): New function.
1081 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1083 * expr.c (quick_stack): Change type to a VEC. Update comment.
1084 (tree_list_free_list): Delete.
1085 (flush_quick_stack): Update for quick_stack type change.
1086 (push_value): Likewise.
1087 (pop_value): Likewise.
1089 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1091 * java-gimplify.c: Do not include tm.h, toplev.h.
1092 * typeck.c: Do not include tm.h.
1093 * mangle_name.c: Do not include tm.h.
1094 * jcf-dump.c: Do not include tm.h, ggc.h.
1095 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1096 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1098 * jcf-parse.c: Do not include tm.h and tm_p.h.
1099 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1100 target.h, and expr.h.
1101 * except.c: Do not include tm.h, rtl.h, function.h.
1102 * builtins.c: Do not include convert.h. Explain why RTL headers
1103 have to be included here.
1104 * verify-glue.c: Do not include tm.h.
1105 * jcf-depend.c: Do not include tm.h.
1106 * jcf-reader.c: Include ggc.h.
1107 * jcf-io.c: Do not include tm.h, toplev.h.
1108 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1110 * lang.c: Do not include rtl.h, expr.h.
1111 * Make-lang.in: Update dependencies.
1113 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1115 * jcf-parse.c: Include bitmap.h.
1116 * Make-lang.in: Update dependencies.
1118 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1121 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1124 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1126 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1127 build_int_cst_wide_type.
1129 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1131 * expr.c (pop_arguments): Fix use of undeclared variable.
1133 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1135 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1137 (pop_arguments): Return a VEC instead of a tree. Take a method type
1138 rather than a list of argument types.
1139 (rewrite_rule): Change signature. of rewrite_arglist member.
1140 (rewrite_arglist_getcaller): Update signature.
1141 (rewrite_arglist_getclass): Likewise.
1142 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1143 (build_known_method_ref): Take a VEC instead of a tree.
1144 (invoke_build_dtable): Likewise.
1145 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1146 instead of build_call_list.
1147 (build_jni_stub): Use build_call_vec instead of build_call_list.
1148 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1149 (build_known_method_ref): Likewise.
1150 (invoke_build_dtable): Likewise.
1152 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1155 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1156 vector. Move call to build_constructor...
1157 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1158 TREE_CONSTANT on the constructor.
1159 (PUSH_SUPER_VALUE): Change first argument to a vector.
1160 (PUSH_FIELD_VALUE): Likewise.
1161 * resource.c (compile_resource_data): Update calls to above macros.
1162 * constants.c (build_constants_constructor): Likewise.
1163 * class.c (build_utf8_ref): Likewise.
1164 (make_field_value): Likewise.
1165 (make_method_value): Likewise.
1166 (add_table_and_syms): New function.
1167 (make_class_data): Call it. Update calls to above macros.
1168 (build_symbol_table_entry): New function.
1169 (build_symbol_entry): Call it. Update calls to above macros.
1170 (emit_symbol_table): Likewise.
1171 (make_catch_class_record): Update calls to above macros.
1172 (build_assertion_table_entry): New function.
1173 (add_assertion_table_entry): Call it.
1174 (emit_assertion_table): Likewise.
1176 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1179 * lang.c (java_handle_option): Add argument kind.
1181 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1183 * decl.c (java_init_decl_processing): Remove argument in call to
1184 initialize_sizetypes
1186 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1188 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1189 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1190 sizeof to avoid set but not used warnings.
1192 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1194 * lang.c (java_post_options): Constify variable "dot".
1196 * jcf-parse.c (set_source_filename): Constify variable "dot".
1197 (load_class): Constify variable "separator".
1198 Use get_identifier_with_length.
1200 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1202 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1204 * jcf-dump.c (version): Update copyright notice dates.
1206 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1208 * jvspec.c (lang_specific_driver): Remove unused
1209 saw_verbose_flag variable.
1210 * jcf-dump.c (main): Remove unused general_purpose_bits
1212 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1214 * expr.c (java_stack_pop): Remove unused val variable.
1215 (build_jni_stub): Remove unused res_type variable.
1216 * verify-impl.c (check_field_constant): Remove unused len variable.
1218 2009-10-20 Joel Dice <dicej@mailsnare.net>
1221 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1222 of names with multiple underscores and "U".
1223 (unicode_mangling_length): Likewise.
1225 2009-10-03 Simon Baldwin <simonb@google.com>
1227 * config-lang.in (lang_dirs): Remove zlib.
1229 2009-09-28 Richard Henderson <rth@redhat.com>
1231 * builtins.c (initialize_builtins): Update call to
1232 build_common_builtin_nodes.
1233 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1235 2009-09-14 Richard Henderson <rth@redhat.com>
1237 * builtins.c (initialize_builtins): Update call to
1238 build_common_builtin_nodes.
1239 * decl.c (java_init_decl_processing): Don't call
1240 default_init_unwind_resume_libfunc.
1241 * except.c: Include tree-iterator.h.
1242 (build_exception_object_var): New.
1243 (build_exception_object_ref): Use it.
1244 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1245 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1246 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1248 2009-09-13 Richard Guenther <rguenther@suse.de>
1249 Rafael Avila de Espindola <espindola@google.com>
1251 * decl.c (do_nothing): Remove.
1252 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1253 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1254 * lang.c (java_eh_personality): New.
1255 (java_eh_personality_decl): Likewise.
1256 (LANG_HOOKS_EH_PERSONALITY): Define.
1258 2009-09-03 Diego Novillo <dnovillo@google.com>
1260 * lang.c (lang_hooks): Remove const qualifier.
1262 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1264 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1267 2009-09-01 Richard Guenther <rguenther@suse.de>
1269 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1270 * java-tree.h (java_mark_addressable): Likewise.
1271 * typeck.c (java_mark_addressable): Likewise.
1273 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1275 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1276 $(pdfdir)/gcc, alongside the other manuals.
1278 2009-08-12 Andrew Haley <aph@redhat.com>
1280 * builtins.c (compareAndSwapInt_builtin): Use
1281 flag_use_atomic_builtins.
1282 (compareAndSwapLong_builtin): Likewise.
1283 (compareAndSwapObject_builtin): Likewise.
1284 * jvspec.c: Add flag_use_atomic_builtins.
1285 * gcj.texi: Likewise.
1286 * java-tree.h: Likewise.
1287 * lang.opt: Likewise.
1289 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1292 * lang.c (put_decl_node): Outputs different level of information
1293 depending on the verbosity level.
1295 2009-07-31 Andrew Haley <aph@redhat.com>
1298 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1299 generated expressions.
1300 (binding_level.loc): new field.
1301 (clear_binding_level): Initialize loc.
1302 (set_input_location): New function.
1303 (pushlevel): Set new binding_level.loc.
1304 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1305 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1306 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1308 2009-07-17 Richard Guenther <rguenther@suse.de>
1311 * java-gimplify.c (java_genericize): Do not gimplify here.
1312 But replace all local references.
1313 (java_gimplify_expr): Do not replace local references here.
1314 (java_gimplify_modify_expr): Likewise.
1315 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1316 optimize the cgraph here.
1317 * decl.c (java_replace_reference): Make static.
1318 (java_replace_references): New function.
1319 (end_java_method): Clear base_decl_map.
1320 * java-tree.h (java_replace_references): Declare.
1321 (java_replace_reference): Remove.
1323 2009-07-14 Taras Glek <tglek@mozilla.com>
1324 Rafael Espindola <espindola@google.com>
1326 * Make-lang.in (java.install-plugin): New target for
1327 installing plugin headers.
1329 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1331 * class.c: Replace %J by an explicit location. Update all calls.
1333 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1335 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1337 2009-06-29 Andrew Haley <aph@redhat.com>
1340 * java-tree.h (cxx_keyword_p): New declaration.
1341 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1342 (cxx_keywords): Likewise.
1343 (cxx_keyword_p): Likewise.
1344 (MANGLE_CXX_KEYWORDS): New macro.
1345 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1346 (append_gpp_mangled_name): Likewise.
1347 * mangle.c: Move code to mangle_name.c.
1348 (mangle_member_name): Don't call cxx_keyword_p.
1350 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1352 * java-gimplify.c (java_gimplify_block): New argument to
1354 * expr.c (force_evaluation_order): Same.
1355 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1358 * jcf-parse.c: Same.
1359 * constants.c: Same.
1364 * java-tree.h (PUSH_FIELD): Add location field.
1366 2009-06-09 Ian Lance Taylor <iant@google.com>
1368 * verify.h: Remove extern "C".
1370 2009-06-07 Ian Lance Taylor <iant@google.com>
1372 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1375 2009-06-01 Ian Lance Taylor <iant@google.com>
1377 * jcf-io.c (find_class): Use CONST_CAST.
1379 2009-05-27 Ian Lance Taylor <iant@google.com>
1381 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1383 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1385 2009-05-26 Ian Lance Taylor <iant@google.com>
1387 * Make-lang.in (jvspec.o): Use $(COMPILER).
1388 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1389 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1391 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1393 * Make-lang.in (GCJ): Renamed to...
1396 2009-04-27 Ian Lance Taylor <iant@google.com>
1398 * builtins.c (java_builtins): Add casts to enum type.
1399 * verify-impl.c (check_class_constant): Add cast to enum type.
1400 (check_constant, check_wide_constant): Likewise.
1402 2009-04-27 Richard Guenther <rguenther@suse.de>
1405 * constants.c (build_constants_constructor): Retain the old
1406 pointer type as valid TYPE_POINTER_TO after patching the
1407 type of the constant pool decl.
1409 2009-04-24 Ian Lance Taylor <iant@google.com>
1411 * jcf-parse.c (handle_constant): Add cast to enum type.
1413 2009-04-21 Taras Glek <tglek@mozilla.com>
1415 * builtins.c: Update GTY annotations to new syntax
1417 * java-tree.h: Likewise
1421 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1423 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1426 2009-04-18 Ian Lance Taylor <iant@google.com>
1428 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1430 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1432 * builtins.c (compareAndSwapLong_builtin,
1433 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1434 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1436 2009-03-31 Richard Guenther <rguenther@suse.de>
1438 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1439 the first operand of binary and comaprison expressions.
1441 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1443 PR rtl-optimization/323
1444 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1445 Give an error for -fexcess-precision=standard for processors where
1446 the option is significant.
1448 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1450 * lang.opt: Unify help text for -Wdeprecated.
1452 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1454 * jcf-dump.c (version): Update copyright notice dates.
1456 2009-01-16 Richard Guenther <rguenther@suse.de>
1458 PR tree-optimization/38835
1460 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1462 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1465 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1467 2008-11-04 Andrew Haley <aph@redhat.com>
1470 * jcf-parse.c (java_emit_static_constructor): Don't call
1471 cgraph_build_static_cdtor. Rewrite.
1473 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1475 * Make-lang.in (check-java-subtargets): New target.
1477 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1480 * Make-lang.in (class.o): Depend on $(TM_P_H).
1482 * class.c: Include tm_p.h.
1483 * expr.c: Include tm_p.h.
1485 2008-10-14 Andrew Haley <aph@redhat.com>
1487 * constants.c (build_constant_data_ref): Make sure we only build
1488 one copy of the decl for the constant pool.
1490 2008-09-22 Andrew Haley <aph@redhat.com>
1492 * expr.c (rules): Add new rule for
1493 gnu.java.lang.VMCPStringBuilder.toString.
1494 (rewrite_rule.new_classname): New field.
1495 (maybe_rewrite_invocation): Use new_classname field instead of
1496 DECL_CONTEXT (*method_p).
1497 Allow rewrite_arglist to be NULL.
1499 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1501 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1502 (java_get_callee_fndecl): Kill.
1504 2008-09-17 Jan Hubicka <jh@suse.cz>
1507 * class.c (add_method_1): Do not initialize DECL_INLINE.
1508 (make_local_function_alias): Likewise.
1509 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1510 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1512 2008-09-09 Richard Guenther <rguenther@suse.de>
1514 * decl.c (build_result_decl): Remove no longer applicable
1517 2008-09-05 David Daney <ddaney@avtrex.com>
1519 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1521 2008-08-21 David Daney <ddaney@avtrex.com>
1523 * class.c (make_class_data): Don't add field_index when
1524 flag_reduced_reflection set.
1526 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1528 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1530 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1533 * lang.c (java_handle_option): Replace set_Wunused with
1536 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1538 * gcj.texi: Update copyright years. Do not list GPL as
1541 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1543 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1546 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1549 2008-07-29 Jan Hubicka <jh@suse.cz>
1551 * lang.c (java_post_options): Remove handling of flag_no_inline.
1553 2008-07-28 Richard Guenther <rguenther@suse.de>
1555 Merge from gimple-tuples-branch.
1557 2008-07-18 Richard Guenther <rguenther@suse.de>
1559 * expr.c: Include tree-iterator.h.
1560 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1562 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1564 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1567 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1569 * java-gimplify.c (java_gimplify_expr): Same.
1570 (java_gimplify_modify_expr): Same.
1571 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1573 2008-05-02 Diego Novillo <dnovillo@google.com>
1575 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1576 mixed declarations and code.
1578 2008-05-02 Doug Kwan <dougkwan@google.com>
1580 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1581 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1583 2008-02-19 Diego Novillo <dnovillo@google.com>
1585 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1587 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1588 gimple_seq arguments to gimple_seq *. Update all users.
1590 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1592 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1594 (java_gimplify_self_mod_expr): Same.
1595 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1598 2008-07-24 Jan Hubicka <jh@suse.cz>
1600 * java/decl.c: Include cgraph.h
1601 (end_java_method): Remove non-unit-at-a-time code.
1602 (java_mark_decl_local): Likewise; sanity check that we don't touch
1605 2008-07-15 Jan Hubicka <jh@suse.cz>
1607 * lang.c (java_init_options): Enable unit-at-a-time by default.
1609 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1611 * Make-lang.in (jvspec.o): Fix dependencies.
1613 2008-07-06 Tom Tromey <tromey@redhat.com>
1615 * Make-lang.in (java/parse.o-warn): Remove.
1616 (java/jcf-io.o-warn): Remove.
1618 2008-07-05 Tom Tromey <tromey@redhat.com>
1620 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1621 (compare_path): Remove.
1622 (java_or_class_file): Likewise.
1623 (memoized_dirlist_entry): Likewise.
1624 (memoized_dirlist_hash): Likewise.
1625 (memoized_dirlist_lookup_eq): Likewise.
1626 (memoized_dirlists): Likewise.
1627 (caching_stat): Likewise.
1628 (find_class): Use stat.
1629 * jcf.h (JCF_USE_SCANDIR): Remove.
1631 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1633 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1634 doc/rebuild-gcj-db.1
1635 (java.uninstall): Likewise.
1636 (java.maintainer-clean): Likewise.
1637 (aot-compile.pod): New rule.
1638 (rebuild-gcj-db.pod): New rule.
1639 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1640 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1642 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1644 * Make-lang.in (java/jcf-io.o-warn): New.
1646 2008-06-24 Tom Tromey <tromey@redhat.com>
1648 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1649 * expr.c (add_type_assertion): Rename argument.
1650 (build_java_arrayaccess): Don't name variable 'throw'.
1651 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1652 * jcf-io.c (find_class): Don't name variable 'class'.
1653 * mangle.c (compression_table_add): Don't name variable 'new'.
1654 * constants.c (cpool_for_class): Rename argument.
1655 (alloc_constant_fieldref): Likewise.
1656 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1658 (read_class): Likewise.
1659 (parse_zip_file_entries): Likewise.
1660 (process_zip_dir): Likewise.
1661 * decl.c (java_mark_class_local): Rename argument.
1662 * class.c (GEN_TABLE): Use type_name, not typename.
1663 (gen_indirect_dispatch_tables): Likewise.
1664 (add_field): Rename argument.
1665 (is_compiled_class): Likewise.
1666 (safe_layout_class): Likewise.
1667 (emit_assertion_table): Likewise.
1668 * typeck.c (has_method): Rename argument.
1670 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1672 * class.c (ident_subst, mangled_classname, unmangle_classname,
1673 gen_indirect_dispatch_tables, add_method_1,
1674 build_fieldref_cache_entry, make_local_function_alias,
1675 layout_class, java_treetreehash_find, java_treetreehash_new,
1676 split_qualified_name): Fix for -Wc++-compat.
1677 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1678 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1679 start_java_method): Likewise.
1680 * except.c (prepare_eh_table_type): Likewise.
1681 * expr.c (type_assertion_hash, note_instructions): Likewise.
1682 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1683 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1684 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1686 * jcf-parse.c (reverse, java_read_sourcefilenames,
1687 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1688 process_zip_dir): Likewise.
1689 * jcf-path.c (add_entry, add_path, jcf_path_init,
1690 jcf_path_extdirs_arg): Likewise.
1691 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1692 * jvgenmain.c (do_mangle_classname): Likewise.
1693 * lang.c (put_decl_string): Likewise.
1694 * verify-impl.c (make_state_copy, make_state, add_new_state):
1697 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1699 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1701 2008-06-14 Tom Tromey <tromey@redhat.com>
1704 * class.c (build_class_ref): Initialize this_classdollar when
1707 2008-05-23 Andrew Haley <aph@redhat.com>
1709 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1710 pathname of source file.
1712 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1714 * jcf-dump.c (print_constant): Use
1715 HOST_LONG_LONG_FORMAT.
1717 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1719 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1722 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1724 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1725 (build_classdollar_field): Don't set TREE_INVARIANT.
1726 (get_dispatch_table): Don't set TREE_INVARIANT.
1727 (make_class_data): Don't set TREE_INVARIANT.
1728 (build_symbol_entry): Don't set TREE_INVARIANT.
1729 (emit_symbol_table): Don't set TREE_INVARIANT.
1730 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1731 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1732 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1733 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1735 2008-04-03 Tom Tromey <tromey@redhat.com>
1737 * Make-lang.in (java_OBJS): New variable.
1739 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1741 * java-tree.h (insert_block): Kill.
1742 * decl.c (insert_block): Kill.
1744 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1746 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1747 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1750 2008-03-27 Tom Tromey <tromey@redhat.com>
1752 * Make-lang.in: Revert automatic dependency patch.
1754 2008-03-25 Tom Tromey <tromey@redhat.com>
1756 * Make-lang.in: Removed most explicit .o targets.
1757 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1758 ($(GCJ)$(exeext)): Update.
1759 (JAVA_OBJS): New variable.
1760 (JCFDUMP_OBJS): Reformat.
1761 (java_OBJS): New variable.
1762 (java/jvspec.o-warn): Update.
1763 (java/parse.o-warn): Remove.
1764 (JAVA_TREE_H): Remove.
1765 (java/jcf-io.o): Reduce to variable setting.
1766 (ALL_CPPFLAGS): Likewise.
1768 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1770 * mangle.c (java_mangle_decl): Remove dead check.
1772 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1774 * jcf-parse.c (java_parse_file): Assert binding levels are
1776 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1779 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1781 * jcf-dump.c (version): Update copyright notice dates.
1783 2008-02-29 Tom Tromey <tromey@redhat.com>
1785 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1787 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1789 2008-02-26 Tom Tromey <tromey@redhat.com>
1791 * lang.c (java_post_options): Remove conditional.
1792 * expr.c (expand_byte_code): Remove old location code.
1793 * jcf-parse.c (set_source_filename): Remove old location code.
1794 (give_name_to_class): Likewise.
1795 (jcf_parse): Likewise.
1796 (duplicate_class_warning): Likewise.
1797 (parse_class_file): Likewise.
1798 (java_parse_file): Likewise.
1799 * decl.c (finish_method): Remove old location code.
1800 * class.c (push_class): Remove old location code.
1802 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1805 * Make-lang.in (jc1): Add $(GMPLIBS).
1807 2008-01-23 David Daney <ddaney@avtrex.com>
1809 * class.c (hide) Rename to...
1810 (java_hide_decl) ... this throughout, and make public.
1811 * resource.c (Jr_count): Remove.
1812 (compile_resource_data): Call java_mangle_resource_name to generate
1813 decl name. Make resource decl public and hidden.
1814 * mangle.c (java_mangle_resource_name): New function.
1815 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1818 2008-01-04 Andrew Haley <aph@redhat.com>
1821 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1824 2008-01-03 Andrew Haley <aph@redhat.com>
1827 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1828 we're about to re-layout the type.
1830 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1832 * lang.c (java_classify_record): Don't return
1833 RECORD_IS_INTERFACE for now.
1835 2007-12-18 Andrew Haley <aph@redhat.com>
1838 * jcf-parse.c (java_parse_file): Remove call to
1839 java_mark_class_local.
1840 (parse_class_file): Reinstate call to java_mark_class_local here.
1841 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1842 already set, call java_mangle_decl() and make_decl_rtl() to
1843 rewrite its name as a hidden alias.
1845 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1848 * lang.c (java_classify_record): New.
1849 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1851 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1854 * decl.c (finish_method): Pass 'false' for the new
1855 allocate_struct_function parameter.
1857 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1859 * expr.c (build_jni_stub): Use the computed jni func type for
1862 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1864 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1866 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1868 * expr.c (type_assertion_hash): Hash type uids rather than
1871 2007-11-17 David Daney <ddaney@avtrex.com>
1872 Andrew Haley <aph@redhat.com>
1874 * constants.c (build_constants_constructor): Use POINTER_SIZE
1875 insead of BITS_PER_WORD in big-endian work around.
1877 2007-11-07 Tom Tromey <tromey@redhat.com>
1880 * gcj.texi (Input Options): Add missing noun.
1882 2007-11-02 Tom Tromey <tromey@redhat.com>
1885 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1886 * zipfile.h (ZIPEMPTYMAGIC): New define.
1888 2007-11-01 Tom Tromey <tromey@redhat.com>
1890 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1891 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1892 (java/jcf-io.o): Depend on zipfile.h.
1894 2007-10-17 Richard Guenther <rguenther@suse.de>
1896 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1899 2007-10-03 Andrew Haley <aph@redhat.com>
1902 * class.c (mangled_classname): Detect and replace illegal
1903 characters in assembly language symbols.
1904 (gen_indirect_dispatch_tables): Call mangled_classname() on
1907 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1909 * lang.c (java_print_error_function): Add third argument.
1911 2007-09-15 Tom Tromey <tromey@redhat.com>
1913 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1915 <init_final>: Likewise.
1916 * lang.c (java_dump_tree): Update.
1917 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1919 2007-09-11 Jan Hubicka <jh@suse.cz>
1921 * decl.c (java_expand_body): Kill.
1922 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1924 2007-09-06 Tom Tromey <tromey@redhat.com>
1926 * jcf-parse.c (parse_class_file): Re-enter the current file.
1928 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1930 * boehm.c (mark_reference_fields): Move misaligned pointer check
1931 after JREFERENCE_TYPE_P test
1933 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1935 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1936 if pointer is misaligned.
1938 2007-09-06 Tom Tromey <tromey@redhat.com>
1940 * lang.c (java_post_options): Update.
1941 * jcf-parse.c (set_source_filename): Update.
1942 (give_name_to_class): Update.
1943 (jcf_parse): Update.
1944 (duplicate_class_warning): Update.
1945 (parse_class_file): Update.
1946 (java_parse_file): Update.
1947 * expr.c (expand_byte_code): Update.
1949 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1951 * decl.c (finish_method): Use set_cfun.
1953 2007-09-04 Andrew Haley <aph@redhat.com>
1955 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1956 when using the ARM EABI.
1958 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1960 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1962 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1964 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1966 * jcf.h (JCF_FINISH): Likewise.
1968 2007-08-28 Tom Tromey <tromey@redhat.com>
1970 * Make-lang.in (java.tags): Don't tag '*.y' files.
1972 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1974 * lang.c (java_decl_ok_for_sibcall): Likewise.
1976 2007-08-21 Paul Brook <paul@codesourcery.com>
1977 Nathan Sidwell <nathan@codesourcery.com>
1978 Mark Mitchell <mark@codesourcery.com>
1979 Joseph Myers <joseph@codesourcery.com>
1981 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1984 2007-08-20 Richard Guenther <rguenther@suse.de>
1986 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1987 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1989 2007-08-17 Tom Tromey <tromey@redhat.com>
1991 * typeck.c (find_method_in_interfaces): Update.
1992 * jcf-parse.c (load_class): Update.
1993 * java-gimplify.c (java_gimplify_component_ref): Removed.
1994 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1996 (java_gimplify_expr): Update.
1997 * decl.c (java_init_decl_processing): Update.
1998 * class.c (set_constant_value): Update.
1999 (make_class_data): Update.
2000 (finish_class): Update.
2001 (build_static_field_ref): Update.
2002 (is_compiled_class): Update.
2003 (maybe_layout_super_class): Update.
2004 (layout_class): Update.
2005 (layout_class_method): Update.
2006 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2007 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2008 (lang_decl_func) <init_calls_this>: Removed field.
2009 (lang_type) <dot_class, verify_method>: Removed fields.
2010 (FIELD_NESTED_ACCESS): Removed.
2011 (FIELD_NESTED_ACCESS_P): Removed.
2012 (DECL_FIELD_FINAL_IUD): Removed.
2013 (DECL_LOCAL_FINAL_IUD): Removed
2014 (LOCAL_FINAL_P): Removed.
2015 (FINAL_VARIABLE_P): Removed.
2016 (CLASS_FINAL_VARIABLE_P): Removed.
2017 (DECL_BIT_INDEX): Removed.
2018 (DECL_INIT_CALLS_THIS): Removed.
2019 (FIELD_LOCAL_ALIAS): Removed.
2020 (FIELD_LOCAL_ALIAS_USED): Removed.
2021 (FIELD_THISN): Removed.
2022 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2023 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2024 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2025 (TYPE_DOT_CLASS): Removed.
2026 (TYPE_VERIFY_METHOD): Removed.
2027 (ID_CLASSDOLLAR_P): Removed.
2028 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2030 (classdollar_identifier_node): Removed.
2031 (TYPE_UNKNOWN): Removed.
2032 (CLASS_FROM_SOURCE_P): Removed.
2033 * expr.c (build_jni_stub): Update.
2034 (force_evaluation_order): Update.
2035 (build_java_empty_stmt): Update.
2036 (build_class_init): Update.
2037 (java_stack_swap): Update.
2038 (build_jni_stub): Update.
2040 2007-08-17 Tom Tromey <tromey@redhat.com>
2042 * java-tree.h (LABEL_TYPE_STATE): Removed.
2043 (load_type_state): Removed.
2044 (LABEL_PC): Removed.
2045 (LABEL_VERIFIED): Removed.
2046 (type_states): Declare.
2047 * expr.c (type_states): New global.
2048 (load_type_state): Now static. Use type_states. Changed
2050 (lookup_label): Don't set LABEL_PC.
2051 (expand_byte_code): Don't use LABEL_VERIFIED.
2052 (note_instructions): Initialize type_states.
2053 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2054 (vfy_note_stack_type): Use type_states.
2055 (vfy_note_local_type): Likewise.
2057 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2059 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2060 * jcf.h (JCF_FINISH): Likewise.
2062 2007-07-31 Nick Clifton <nickc@redhat.com>
2064 * java-gimplify.c: Change copyright header to refer to version 3
2065 of the GNU General Public License and to point readers at the
2066 COPYING3 file and the FSF's license web page.
2067 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2068 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2069 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2070 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2071 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2072 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2073 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2075 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2077 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2079 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2081 * lang.c (java_get_callee_fndecl): Constify.
2083 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2085 * mangle.c (set_type_package_list): Constify.
2086 * verify-glue.c (vfy_make_string): Delete.
2087 * verify.h (vfy_make_string): Likewise.
2089 2007-07-26 Tom Tromey <tromey@redhat.com>
2091 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2092 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2093 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2094 * lang.c (java_tree_inlining_walk_subtrees): Update.
2095 (java_dump_tree): Likewise.
2096 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2098 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2099 * java-gimplify.c (java_gimplify_labeled_block_expr,
2100 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2101 (java_gimplify_expr): Update.
2103 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2105 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2107 * expr.c (type_assertion_eq): Likewise.
2108 * jcf-io.c (compare_path): Likewise.
2109 * jcf-parse.c (cmpstringp): Likewise.
2110 * verify-impl.c (get_one_type, compute_argument_types,
2111 compute_return_type): Likewise.
2113 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2117 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2119 2007-07-12 Richard Guenther <rguenther@suse.de>
2121 * expr.c (expand_java_return): RETURN_EXPR has void type.
2122 (build_jni_stub): Likewise. Use a comparison against zero
2123 for null-pointer test in COND_EXPR.
2124 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2125 type. Convert result instead.
2126 (build_invokevirtual): Likewise.
2128 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2131 * lang.c (java_init): Remove setting of force_align_functions_log.
2132 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2133 to cope with ptrmemfunc_vbit_in_pfn.
2135 2007-07-03 David Daney <ddaney@avtrex.com>
2137 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2139 (doc/gcj.dvi): Same.
2140 (doc/gcj.pdf): Same.
2141 (java/index.html): Same.
2143 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2145 * class.c (make_class_data): Build the index in sizetype.
2146 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2147 adding to a pointer type.
2148 (build_symbol_entry): Likewise.
2149 * expr.c (build_java_arrayaccess): Likewise.
2150 (build_field_ref): Likewise.
2151 (build_known_method_ref): Likewise.
2152 (build_invokevirtual): Likewise.
2153 * except.c (build_exception_object_ref): Do a
2154 NEGATIVE and then a POINTER_PLUS_EXPR instead
2157 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2159 * typeck.c (java_signed_type): Remove.
2160 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2161 * java-tree.h (java_signed_type): Remove.
2163 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2165 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2166 (print_constant): Likewise.
2168 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2170 * expr.c (build_java_binop): Use unsigned_type_for instead of
2172 * java-tree.h (java_unsigned_type): Remove.
2173 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2174 * typeck.c (java_unsigned_type): Remove.
2176 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2178 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2179 instead of checking GIMPLE_STMT_P in chain_next.
2181 2007-04-06 Colin Walters <walters@redhat.com>
2183 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2184 * jcf-io.c (open_class): Copy 'filename'.
2186 2007-04-03 Andrew Haley <aph@redhat.com>
2188 * jvgenmain.c (main): Change main to use class$, not class$$.
2189 (do_mangle_classname): Likewise.
2190 * class.c (hide): New function.
2191 (add_field): Hide everything that shouldn't be visible outside a
2193 (build_static_class_ref): Likewise.
2194 (build_classdollar_field): Likewise.
2195 (make_class_data): Likewise.
2196 (layout_class_method): Likewise.
2197 * expr.c (special_method_p): New function.
2199 * class.c (push_class): Don't bogusly guess the source filename.
2200 * jcf-parse.c (give_name_to_class): Don't set input_location from
2201 DECL_ARTIFICIAL decls.
2203 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2205 * typeck.c (java_signed_or_unsigned_type): Removed.
2206 (java_signed_type): use get_signed_or_unsigned_type instead of
2207 java_signed_or_unsigned_type.
2208 (java_unsigned_type): Ditto.
2209 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2210 * java-tree.h (java_signed_or_unsigned_type): Removed.
2212 2007-03-26 Tom Tromey <tromey@redhat.com>
2214 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2215 (java.maintainer-clean): Likewise.
2216 (java.install-man): Likewise.
2217 (.INTERMEDIATE): Removed grmiregistry.pod.
2218 (grmiregistry.pod): Removed.
2219 * gcj.texi (Invoking gcjh): Removed.
2220 (Invoking gjnih): Likewise.
2221 (Invoking grmiregistry): Likewise.
2222 (direntry): Updated.
2224 (which-gcj): Removed.
2226 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2228 * Make-lang.in: Add install-pdf target as copied from
2229 automake v1.10 rules.
2231 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2233 * gcj.texi: Standardize title page.
2235 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2237 * class.c: Fix a comment typo.
2239 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2240 Brooks Moses <brooks.moses@codesourcery.com>
2241 Lee Millward <lee.millward@codesourcery.com>
2243 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2245 (BUILD_MONITOR_EXIT): Likewise.
2247 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2248 (java_gimplify_modify_expr): Likewise.
2250 * class.c (cache_this_class_ref): Use build_call_expr.
2251 (build_static_field_ref): Likewise.
2252 (emit_indirect_register_classes): Likewise.
2253 (emit_register_classes): Likewise.
2255 * resource.c (write_resource_constructor): Use build_call_expr.
2257 * builtins.c (builtin_creator_function): Change interpretation of
2258 the second parameter to be the whole CALL_EXPR instead of the arglist.
2259 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2260 (min_builtin): Likewise.
2261 (abs_builtin): Likewise.
2262 (java_build_function_call_expr): Likewise.
2263 (convert_real): Likewise.
2264 (UNMARSHAL3): Likewise.
2265 (UNMARSHAL4): Likewise.
2266 (UNMARSHAL5): Likewise.
2267 (build_arglist_for_builtin): Delete. Fix callers to use
2268 build_call_expr instead.
2269 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2271 (compareAndSwapInt_builtin): Likewise.
2272 (compareAndSwapLong_builtin): Likewise.
2273 (compareAndSwapObject_builtin): Likewise.
2274 (putVolatile_builtin): Likewise.
2275 (getVolatile_builtin): Likewise.
2276 (VMSupportsCS8_builtin): Likewise.
2277 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2280 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2281 (build_java_throw_out_of_bounds_exception): Likewise.
2282 (java_check_reference): Likewise.
2283 (build_java_arraystore_check): Likewise.
2284 (build_newarray): Likewise.
2285 (build_anewarray): Likewise.
2286 (expand_java_multinewarray): Use build_call_list instead of build3.
2287 (build_java_monitor): Use build_call_nary instead of build3.
2288 (java_create_object): Likewise.
2289 (expand_java_NEW): Likewise.
2290 (build_instanceof): Likewise.
2291 (expand_java_CHECKCAST): Likewise.
2292 (build_java_soft_divmod): Likewise.
2293 (build_java_binop): Likewise.
2294 (build_field_ref): Likewise.
2295 (build_class_init): Likewise.
2296 (rewrite_arglist_getcaller): Use build_call_expr.
2297 (build_invokeinterface): Use build_call_nary instead of build3.
2298 (expand_invoke): Use build_call_list instead of build3.
2299 (build_jni_stub): Use build_call_nary, build_call_list, or
2300 build_call_expr instead of build3.
2301 (expand_java_field_op): Use build_call_expr instead of build3.
2302 (force_evaluation_order): Use new CALL_EXPR accessors.
2304 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2306 2007-02-15 David Daney <ddaney@avtrex.com>
2308 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2309 (java.maintainer-clean):Add gc-analyze.1.
2310 (.INTERMEDIATE): Add gc-analyze.pod.
2311 (gc-analyze.pod): New rule.
2312 (java.install-man): Install gc-analyze.1
2313 * gcj.texi: Add new section for the gc-analyze program.
2315 2007-02-07 Andrew Haley <aph@redhat.com>
2317 * class.c (uncache_this_class_ref): New.
2318 * expr.c (build_jni_stub): Initialize the class.
2319 (expand_byte_code): Call uncache_this_class_ref after generating
2322 2007-02-06 Tom Tromey <tromey@redhat.com>
2325 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2327 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2329 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2331 2007-02-02 Andrew Haley <aph@redhat.com>
2333 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2334 cache_cpool_data_ref().
2335 Set TYPE_CPOOL_DATA_REF.
2336 (cache_cpool_data_ref): New function.
2337 * constants.c (build_ref_from_constant_pool): Remove special-case
2338 code for flag_indirect_classes.
2339 (build_constant_data_ref): Move special-case code for
2340 flag_indirect_classes here from build_ref_from_constant_pool.
2341 * decl.c (finish_method): Move class initialization from here to
2342 cache_this_class_ref.
2343 * class.c (cache_this_class_ref): New function.
2344 (build_class_ref): Use this_classdollar for the ouput class.
2346 2007-02-02 David Daney <ddaney@avtrex.com>
2348 * class.c (is_compiled_class): Move check to avoid reloading
2350 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2353 2007-02-01 Andrew Haley <aph@redhat.com>
2356 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2358 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2360 * class.c, jcf-parse.c: Fix comment typos.
2362 2007-01-30 Tom Tromey <tromey@redhat.com>
2364 * gcj.texi (Strings): Fix documentation for JvNewString.
2366 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2368 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2371 2007-01-30 Ben Elliston <bje@au.ibm.com>
2373 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2375 2007-01-29 Tom Tromey <tromey@redhat.com>
2378 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2379 * lang.opt (-I): Add 'Separate'.
2381 2007-01-29 Andrew Haley <aph@redhat.com>
2383 * class.c (add_method_1): Mark fndecl as external unless we are
2384 compiling it into this object file.
2386 2007-01-24 Andrew Haley <aph@redhat.com>
2388 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2389 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2391 2007-01-22 Andrew Haley <aph@redhat.com>
2393 * builtins.c (VMSupportsCS8_builtin): New function.
2395 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2398 * jcf-io.c (opendir_in_zip): Close the file
2399 and free zipf before returning after an error.
2401 2007-01-16 Tom Tromey <tromey@redhat.com>
2403 * java-tree.def: Added copyright header.
2405 2007-01-15 Tom Tromey <tromey@redhat.com>
2407 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2409 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2411 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2412 (EXPR_WFL_NODE): Likewise.
2413 (EXPR_WFL_LINECOL): Likewise.
2414 (EXPR_WFL_FILENAME): Likewise.
2415 (EXPR_WFL_LINENO): Likewise.
2416 (build_expr_wfl, expr_add_location): Don't declare.
2417 (build_unknown_wfl): Removed.
2418 (EXPR_WFL_FILENAME_NODE): Removed.
2419 (EXPR_WFL_COLNO): Removed.
2420 (EXPR_WFL_SET_LINECOL): Removed.
2421 (DECL_FUNCTION_WFL): Removed.
2422 (DECL_FIELD_FINAL_WFL): Removed.
2423 (struct lang_decl_func) <wfl>: Removed field.
2424 <called_constructor>: Likewise.
2425 <inner_access>: Likewise.
2426 (struct lang_decl_var) <wfl>: Removed field.
2427 (DECL_CONSTRUCTOR_CALLS): Removed.
2428 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2429 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2430 (DECL_SPECIFIC_COUNT): Likewise.
2431 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2432 * expr.c (build_expr_wfl): Removed.
2433 (expr_add_location): Likewise.
2435 2007-01-12 Tom Tromey <tromey@redhat.com>
2437 * jcf-dump.c (main): Updated call to find_class.
2438 * lang.c (java_init): Removed dead code.
2439 * jcf-parse.c (read_class): Don't use java_source field. Removed
2441 (parse_zip_file_entries): Don't use java_source field.
2442 (process_zip_dir): Likewise.
2443 (jcf_parse): Removed dead code.
2444 (java_parse_file): Likewise.
2445 (read_class): Updated call to find_class.
2446 * jcf-io.c (find_class): Don't use java_source field. Removed
2447 'source_ok' argument, .java logic.
2448 * jcf.h (JCF) <java_source>: Removed field.
2449 (JCF_ZERO): Updated. (find_class): Updated.
2450 * decl.c: Removed dead code.
2451 * class.c: Removed dead code.
2453 2007-01-11 Tom Tromey <tromey@redhat.com>
2455 * typeck.c (convert): Don't use flag_emit_class_files.
2456 * lang.c (java_post_options): Don't use flag_emit_class_files.
2457 (java_handle_option): Don't use flag_extraneous_semicolon or
2459 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2460 flag_emit_class_files.
2461 (load_class): Likewise.
2462 * java-tree.h (flag_emit_class_files): Don't declare.
2463 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2464 (flag_extraneous_semicolon): Don't declare.
2465 (flag_not_overriding): Likewise.
2466 (flag_static_local_jdk1_1): Likewise.
2467 (flag_redundant): Likewise.
2468 * expr.c (build_newarray): Don't use flag_emit_class_files.
2469 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2470 flag_emit_class_files.
2471 (build_class_ref): Likewise.
2472 * builtins.c (check_for_builtin): Don't use
2473 flag_emit_class_files.
2475 2007-01-10 Tom Tromey <tromey@redhat.com>
2477 * lang.c (java_can_use_bit_fields_p): Removed.
2478 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2480 2007-01-09 Andrew Haley <aph@redhat.com>
2482 * expr.c (build_java_arrayaccess): Rewrite to generate array
2483 access in canonical form.
2484 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2487 2007-01-03 Andrew Haley <aph@redhat.com>
2490 * expr.c (expand_java_field_op): If we're initializing a field's
2491 declaring interface we should not also initialize the class
2492 context in which it was referenced.
2494 2007-01-02 Tom Tromey <tromey@redhat.com>
2496 * java-tree.h (compiling_from_source, current_encoding,
2497 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2498 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2499 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2500 JTI_WFL_OPERATOR): Removed
2501 (finit_identifier_node, instinit_identifier_node,
2502 length_identifier_node, super_identifier_node,
2503 continue_identifier_node, access0_identifier_node, wfl_operator):
2505 (cyclic_inheritance_report,
2506 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2507 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2508 DECL_FIXED_CONSTRUCTOR_P): Removed.
2509 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2511 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2512 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2513 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2514 import_list, import_demand_list>: Removed.
2515 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2516 cxx_keyword_p): Removed.
2517 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2518 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2519 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2520 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2521 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2522 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2523 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2524 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2525 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2526 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2527 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2528 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2529 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2530 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2531 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2532 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2533 java_parse_abort_on_error, extract_field_decl): Removed.
2535 * lang.c: (compiling_from_source, current_encoding): Removed.
2536 (java_handle_option): Ignore -fencoding.
2537 * parse.h: Don't include lex.h.
2538 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2539 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2540 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2541 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2542 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2543 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2544 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2545 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2546 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2547 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2548 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2549 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2550 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2551 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2552 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2553 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2554 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2555 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2556 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2557 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2558 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2559 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2560 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2561 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2562 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2563 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2564 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2565 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2566 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2567 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2568 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2569 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2570 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2571 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2572 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2573 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2574 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2575 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2576 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2577 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2578 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2579 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2580 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2581 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2582 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2583 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2584 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2585 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2586 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2587 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2588 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2589 SET_CPC_STATIC_INITIALIZER_STMT,
2590 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2591 java_complete_class, java_check_circular_reference,
2592 java_fix_constructors, java_layout_classes, java_reorder_fields,
2593 java_method_add_stmt, java_get_line_col, reset_report,
2594 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2595 java_finish_classes, ctxp, ctxp_for_generation,
2596 ctxp_for_generation_last): Removed.
2597 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2598 * mangle.c (utf8_cmp): New function.
2599 (cxx_keywords): New global.
2600 (cxx_keyword_p): New function.
2601 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2602 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2603 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2604 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2605 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2606 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2607 * Make-lang.in (java.srcextra): Do nothing.
2608 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2609 (JAVA_OBJS): Don't mention deleted files.
2610 (java.mostlyclean): Likewise.
2611 (java.clean): Likewise.
2612 (JAVA_LEX_C): Removed.
2613 (buffer.o, check-init.o, parse.o): Remove unused targets.
2614 (typeck.o): Updated.
2615 * jcf-parse.c (read_class): Comment out unused code.
2616 (java_layout_seen_class_methods): New function.
2617 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2619 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2620 (init_jcf_parse): Removed.
2621 * config-lang.in (gtfiles): Remove deleted files.
2622 * decl.c (java_init_decl_processing): Don't initialize
2623 finit_identifier_node, instinit_identifier_node,
2624 length_identifier_node, super_identifier_node,
2625 continue_identifier_node, access0_identifier_node. Don't call
2627 * class.c (cyclic_inheritance_report): New global.
2628 (add_method_1): Don't use
2629 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2630 (maybe_layout_super_class): Comment out code.
2631 (safe_layout_class): New function.
2632 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2633 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2634 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2635 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2636 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2637 (java_gimplify_case_expr): Removed.
2638 (java_gimplify_default_expr): Likewise.
2639 (java_gimplify_new_array_init): Likewise.
2641 * keyword.gperf, keyword.h: Removed.
2642 * chartables.h: Removed.
2643 * check-init.c: Removed.
2644 * buffer.c, buffer.h: Removed.
2645 * convert.h: Removed.
2646 * gen-table.pl: Removed.
2647 * lex.c, lex.h: Removed.
2649 2007-01-02 Andrew Haley <aph@redhat.com>
2651 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2652 check at runtime before we perform a type check.
2654 2006-12-19 Andrew Haley <aph@redhat.com>
2656 * decl.c: Bump minor BC ABI version.
2658 2006-12-13 Gary Benson <gbenson@redhat.com>
2660 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2662 2006-12-12 Tom Tromey <tromey@redhat.com>
2664 * lang-specs.h: Pass -M options to jc1.
2665 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2668 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2670 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2672 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2674 * lang-specs.h: Pass '%U'-based options as separate arguments.
2676 2006-12-05 Tom Tromey <tromey@redhat.com>
2679 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2681 * class.c (add_field): Handle ACC_SYNTHETIC.
2682 (add_method_1): Likewise. Handle bridge and varargs.
2683 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2685 (set_class_decl_access_flags): Handle synthetic and annotation.
2686 * java-tree.h (METHOD_BRIDGE): New macro.
2687 (METHOD_VARARGS): Likewise.
2688 (TYPE_SYNTHETIC): Likewise.
2689 (TYPE_ANNOTATION): Likewise.
2690 (lang_type): New fields 'synthetic' and 'annotation'.
2691 (lang_decl_func): New fields 'varargs' and 'bridge'.
2693 2006-12-04 Andrew Haley <aph@redhat.com>
2695 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2698 2006-11-29 Gary Benson <gbenson@redhat.com>
2700 * expr.c (rewrite_arglist_getcaller): Reorder.
2702 2006-11-29 Andrew Haley <aph@redhat.com>
2704 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2705 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2707 2006-11-23 Andrew Haley <aph@redhat.com>
2709 * expr.c (rewrite_arglist_getcaller): New.
2710 (rewrite_arglist_getclass): Fix indentation.
2711 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2712 gnu.classpath.VMStackWalker.getCallingClassLoader().
2713 * builtins.c (initialize_builtins): Remove duplicate def'n of
2715 Add __builtin_return_address.
2717 2006-11-22 Andrew Haley <aph@redhat.com>
2719 * jcf-reader.c (get_attribute): Mark attr_type unused.
2721 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2723 2007-01-08 Richard Guenther <rguenther@suse.de>
2725 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2726 * jcf-parse.c (get_constant): Likewise.
2728 2006-11-12 Jan Hubicka <jh@suse.cz>
2730 * resource.c (compile_resource_data): Update for new varpool names.
2731 * java/class.c (build_utf8_ref): Likewise.
2733 2006-11-12 David Daney <ddaney@avtrex.com>
2736 * typeck.c (build_java_array_type): Increase buffer sizes.
2738 2006-11-11 Richard Guenther <rguenther@suse.de>
2740 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2741 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2743 2006-11-06 Andrew Haley <aph@redhat.com>
2745 * java-tree.h (CONSTANT_LazyFlag): New.
2746 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2747 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2749 (handle_constant): Return 0 for dummy cpool entries.
2750 Handle constants of kind Class.
2751 Handle constants of kind NameAndType.
2752 (handle_enclosingmethod_attribute): New.
2753 (handle_signature_attribute): New.
2754 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2755 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2756 (handle_constant): Use unmangle_classname()rather than calling
2757 identifier_subst() directly.
2759 2006-11-02 Andrew Haley <aph@redhat.com>
2761 * java-tree.h (FIELD_ENUM): New.
2762 (lang_decl_var.field_enum): New.
2763 (lang_type.enum_class): New.
2765 * class.c (set_class_decl_access_flags): Handle enum types.
2766 (add_field): Handle enum fields.
2767 (get_access_flags_from_decl): Likewise.
2769 * class.c (make_class_data): Put reflection_data into rodata.
2771 2006-11-01 Andrew Haley <aph@redhat.com>
2773 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2774 (jcf_parse): Write end marker to annotation_data.
2775 (java_parse_file): Create field_offsets bitmap. Destroy it.
2776 (annotation_grow, annotation_rewrite_byte)
2777 (annotation_rewrite_short, annotation_rewrite_int)
2778 (annotation_read_short, annotation_write_byte)
2779 (annotation_write_short, annotation_write_int)
2780 (handle_long_constant, handle_constant, handle_element_value)
2781 (handle_annotation, handle_annotations)
2782 (handle_annotation_attribute, rewrite_reflection_indexes)
2783 (handle_member_annotations, handle_parameter_annotations)
2784 (handle_default_annotation): New functions.
2785 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2786 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2787 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2788 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2789 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2790 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2791 (TYPE_REFLECTION_DATA): New.
2792 (TYPE_REFLECTION_DATASIZE): New.
2793 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2795 * jcf-reader.c (get_attribute): Pass field/method index and
2796 attribute type to get_attribute().
2797 * constants.c (find_class_or_string_constant): Make nonstatic.
2798 (cpool_for_class): Likewise.
2799 (build_constants_constructor): Separate string and scalar types.
2800 * class.c (make_class_data): Generate field_indexes permutation.
2801 Pass it to rewrite_reflection_indexes().
2802 (make_class_data): Generate constructor for reflection_data field.
2804 2006-10-20 Tom Tromey <tromey@redhat.com>
2806 * gcj.texi (Top): Don't mention jv-scan.
2807 (Invoking gcj): Likewise.
2808 (Invoking gcjh): Likewise.
2809 (Invoking gjnih): Likewise.
2810 (Invoking gij): Likewise.
2811 (Invoking gcj-dbtool): Likewise.
2812 (Invoking jv-scan): Removed.
2813 * parse-scan.y: Removed.
2814 * jv-scan.c: Removed.
2815 * config-lang.in (stagestuff): Don't mention jv-scan.
2816 * Make-lang.in (java): Removed jv-scan.
2817 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2818 (JVSCAN_OBJS): Removed.
2819 (jv-scan$(exeext)): Likewise.
2820 (JAVA_MANFILES): Removed jv-scan.1.
2821 (java.uninstall): Don't mention jv-scan.
2822 (java.mostlyclean): Likewise.
2823 (java.maintainer-clean): Likewise.
2824 (.INTERMEDIATE): Likewise.
2825 (java/jv-scan.o): Removed.
2826 (jv-scan.pod): Likewise.
2827 (java.srcextra): Don't mention parse-scan.c.
2828 (java.mostlyclean): Likewise.
2829 (java/parse-scan.c): Removed.
2830 (java/parse-scan.o-warn): Removed.
2831 (java/parse-scan.o): Removed.
2833 2006-10-20 Tom Tromey <tromey@redhat.com>
2835 * lang.c (java_handle_option): Don't use
2836 jcf_write_base_directory.
2837 * jcf.h (jcf_write_base_directory): Removed.
2838 * parse.y (java_expand_classes): Don't call write_classfile.
2839 * config-lang.in (gtfiles): Removed jcf-write.c.
2840 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2841 (java/jcf-write.o): Removed.
2842 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2843 * java-tree.h (write_classfile): Removed declaration.
2844 * jcf-write.c: Removed.
2846 2006-10-20 Tom Tromey <tromey@redhat.com>
2848 * Make-lang.in (java): Removed gjnih, gcjh.
2849 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2850 (GCJH_OBJS): Removed.
2851 (GJNIH_OBJS): Likewise.
2852 (gjnih$(exeext)): Likewise.
2853 (gcjh$(exeext)): Likewise.
2854 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2855 (java.install-common): Don't special case gcjh.
2856 (java.uninstall): Don't mention gcjh, gjnih.
2857 (java.mostlyclean): Likewise.
2858 (java.maintainer-clean): Likewise.
2859 (.INTERMEDIATE): Likewise.
2860 (gcjh.pod): Removed.
2861 (gjnih.pod): Likewise.
2862 (GCJH_TARGET_INSTALL_NAME): Removed.
2863 (java/gjavah-jni.o): Removed.
2864 (java/gjavah.o): Likewise.
2865 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2866 * gjavah.c: Removed.
2868 2006-10-17 Tom Tromey <tromey@redhat.com>
2870 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2873 2006-10-17 Tom Tromey <tromey@redhat.com>
2875 * jvgenmain.c (main): Handle -findirect-dispatch.
2876 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2879 2006-10-06 Andrew Haley <aph@redhat.com>
2881 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2882 have a compare_and_swap builtin.
2883 (compareAndSwapLong_builtin): Likewise.
2884 (compareAndSwapObject_builtin): Likewise.
2886 2006-10-04 Andrew Haley <aph@redhat.com>
2888 * builtins.c (java_builtins): Add compareAndSwapInt,
2889 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2890 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2891 putObjectVolatile, getObjectVolatile, getIntVolatile,
2892 getLongVolatile, getLong.
2893 (UNMARSHAL3): New macro.
2894 (UNMARSHAL4): Likewise.
2895 (UNMARSHAL5): Likewise.
2896 (build_arglist_for_builtin): New function.
2897 (build_addr_sum, build_check_this): New functions.
2898 (putObject_builtin. compareAndSwapInt_builtin,
2899 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2900 putVolatile_builtin, getVolatile_builtin): New builtins.
2902 2006-06-08 Andrew Haley <aph@redhat.com>
2904 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2905 get_symbol_table_index().
2906 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2908 (build_known_method_ref): New arg: special. Pass it to
2909 get_symbol_table_index.
2910 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2912 (build_invokevirtual): New arg: special. Pass it to
2913 get_symbol_table_index.
2914 (expand_invoke): New variable: special.
2915 Pass it to maybe_rewrite_invocation().
2916 Pass it to build_known_method_ref().
2917 * class.c (build_symbol_entry): Add new arg: special. Use it to
2918 build the symbol table conbstructor.
2919 (emit_symbol_table): Extract SPECIAL from the method list and pass
2920 it to build_symbol_entry().
2921 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2922 special accordingly.
2924 2006-09-08 Andrew Haley <aph@redhat.com>
2926 * class.c (layout_class_method): Use build_java_signature, not
2927 build_java_argument_signature. Use lookup_java_method, not
2928 lookup_argument_method.
2930 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2931 Bryce McKinlay <bryce@mckinlay.net.nz>
2933 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2935 2006-07-18 Tom Tromey <tromey@redhat.com>
2937 * lang.opt: Added missing -W options.
2939 2006-07-12 Tom Tromey <tromey@redhat.com>
2942 * lang-specs.h: Pass '%U'-based options as separate arguments.
2943 Use -faux-classpath.
2944 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2945 * lang.opt (faux-classpath): New option.
2947 2006-07-07 Tom Tromey <tromey@redhat.com>
2949 * class.c (make_class_data): Set value for reflection_data field.
2950 * decl.c (java_init_decl_processing): Add reflection_data field.
2952 2006-07-07 Tom Tromey <tromey@redhat.com>
2954 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2956 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2958 2006-07-07 Andrew Haley <aph@redhat.com>
2960 * jcf-parse.c (set_source_filename): Don't check for
2961 CLASS_FROM_CURRENTLY_COMPILED_P.
2964 2006-07-07 Andrew Haley <aph@redhat.com>
2966 * java-tree.h (java_read_sourcefilenames): Declare.
2967 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2968 * lang.opt (fsource-filename): New opt.
2969 * lang-specs.h: Add -fsource-filename.
2970 * jcf-parse.c (num_files, filenames): New variables.
2971 (reverse, cmpstringp, java_read_sourcefilenames,
2972 find_sourcefile): New.
2973 (set_source_filename): Call find_sourcefile to find the real name
2976 2006-06-27 Tom Tromey <tromey@redhat.com>
2978 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2979 Signature, LocalVariableTypeTable, annotation attributes.
2980 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2981 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2982 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2983 (HANDLE_METHOD): Likewise.
2984 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2985 (print_annotation): New function.
2986 (print_element_value): Likewise.
2988 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2989 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2990 (print_parameter_annotations): New function.
2991 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2992 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2994 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2995 (print_annotations): New function.
2997 2006-06-23 Tom Tromey <tromey@redhat.com>
2999 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3000 emitting class files, always use 1.5.
3001 * gcj.texi (Input Options): Document -fsource.
3002 (Code Generation): Document -ftarget.
3004 2006-06-21 Tom Tromey <tromey@redhat.com>
3007 * expr.c (expand_java_field_op): Initialize field's declaring
3010 2006-06-20 Tom Tromey <tromey@redhat.com>
3012 * expr.c (push_value): Always flush quick stack.
3014 2006-06-19 Tom Tromey <tromey@redhat.com>
3016 * expr.c (push_value): Also flush quick stack if value is a
3019 2006-06-19 Tom Tromey <tromey@redhat.com>
3021 * expr.c (push_value): Flush quick stack if value has side
3024 2006-06-13 Tom Tromey <tromey@redhat.com>
3026 * class.c (is_compiled_class): Explicitly check for current
3029 2006-06-09 Tom Tromey <tromey@redhat.com>
3031 * gjavah.c (decompile_method): Don't decompile a static field
3034 2006-06-06 Tom Tromey <tromey@redhat.com>
3036 * lang-specs.h <jc1>: Add .jar file to command line if
3037 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3039 2006-06-05 Tom Tromey <tromey@redhat.com>
3041 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3042 synthetic, enum, annotation.
3043 * jcf.h (ACC_BRIDGE): New macro.
3044 (ACC_VARARGS): Likewise.
3045 (ACC_SYNTHETIC): Likewise.
3046 (ACC_ENUM): Likewise.
3047 (ACC_ANNOTATION): Likewise.
3049 2006-06-04 Tom Tromey <tromey@redhat.com>
3051 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3052 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3054 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3055 when needed. Handle classpath-setting.
3056 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3057 * lang-specs.h: Rewrote.
3059 2006-06-04 Tom Tromey <tromey@redhat.com>
3061 * jcf-io.c (find_class): Set source_ok to 0.
3062 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3063 (parse_class_file): Don't call java_mark_class_local.
3064 (java_parse_file): Skip .java files. Call java_mark_class_local
3065 before lowering any code.
3066 (parse_zip_file_entries): Don't call duplicate_class_warning
3068 (process_zip_dir): ... call it here.
3069 * class.c (add_field): Don't mark field external if it is being
3070 compiled into this object.
3071 (make_class_data): Handle situation where class_dtable_decl is
3072 created before Class is compiled.
3073 (is_compiled_class): Don't assume files in zip are compiled into
3075 (layout_class_method): Don't mark method external if it is being
3076 compiled into this object.
3078 2006-06-04 Tom Tromey <tromey@redhat.com>
3080 * jcf-path.c (jcf_path_compute): New function.
3081 * jcf.h (jcf_path_compute): Declare.
3083 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3085 * decl.c: Include langhooks.h.
3086 (builtin_function): Remove.
3087 (java_init_decl_processing): Replace calls to builtin_function
3088 with add_builtin_function.
3089 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3090 (java/decl.o): Depend on langhooks.h.
3091 * java-tree.h (builtin_function): Remove.
3093 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3095 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3097 2006-09-12 Tom Tromey <tromey@redhat.com>
3099 * expr.c (push_value): Always flush quick stack.
3101 2006-09-12 Tom Tromey <tromey@redhat.com>
3104 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3105 the push of the called method's return result.
3107 2006-09-12 Tom Tromey <tromey@redhat.com>
3109 * jvspec.c (lang_specific_driver): Read spec file even if
3112 2006-09-12 Tom Tromey <tromey@redhat.com>
3115 * expr.c (expand_java_field_op): Initialize field's declaring
3116 interface if necessary.
3118 2006-09-12 Tom Tromey <tromey@redhat.com>
3121 * expr.c (expand_java_field_op): No error for assignments not in
3122 class initializer or constructor.
3124 2006-08-22 Andrew Haley <aph@redhat.com>
3126 * decl.c (java_add_stmt): Give the statement list a type.
3128 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3129 Bryce McKinlay <bryce@mckinlay.net.nz>
3131 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3133 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3136 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3137 or '--' is used with a constant operand.
3138 (java_complete_lhs): When processing a '++' or '--' expression,
3139 don't call java_complete_tree but java_complete_lhs, so that a
3140 static final variable operand is never replaced by its value. This
3141 avoids an ICE later on.
3142 (patch_unaryop): Fixed typo in comment.
3144 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3146 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3148 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3150 * builtins.c (check_for_builtin): If a builtin could result in a
3151 direct call being generated, don't use it if flag_indirect_dispatch
3154 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3156 * gcj.texi (Invocation): Corrections for Invocation API example.
3158 2006-07-04 Andrew Haley <aph@redhat.com>
3160 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3163 2006-06-21 Andrew Haley <aph@redhat.com>
3165 * java-tree.h (update_aliases): Remove
3166 * expr.c (expand_iinc): Remove call to update_aliases().
3167 (STORE_INTERNAL): Likewise.
3168 * decl.c (update_aliases, initialize_local_variable)
3169 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3171 2006-06-19 Andrew Haley <aph@redhat.com>
3175 * expr.c (java_modify_addr_for_volatile): New function.
3176 (expand_java_field_op): Handle volatile fields.
3177 * java-gimplify.c (java_gimplify_component_ref): Call
3178 java_modify_addr_for_volatile to give the field_ref the correct
3180 (java_gimplify_modify_expr): Likewise.
3181 * java-tree.h (java_modify_addr_for_volatile): New decl.
3183 2006-06-17 Karl Berry <karl@gnu.org>
3185 * gcj.texi (@dircategory): Use "Software development" instead
3186 of "Programming", following the Free Software Directory.
3188 2006-06-16 Andrew Haley <aph@redhat.com>
3190 * class.c (make_class_data): When using flag_indirect_classes,
3191 don't initialize the vtable of Class instances.
3193 2006-06-09 Andrew Haley <aph@redhat.com>
3197 * builtins.c (initialize_builtins): Add __sync_synchronize().
3198 * class.c (add_field): Mark volatile fields.
3199 * java-gimplify.c (java_gimplify_expr): Call new functions to
3200 handle self-modifying exprs and COMPONENT_REFs.
3201 (java_gimplify_component_ref): New.
3202 (java_gimplify_modify_expr): Add handling for volatiles.
3204 2006-06-08 Tom Tromey <tromey@redhat.com>
3206 * gcj.texi (libgcj Runtime Properties): Document
3207 gnu.gcj.user.realname.
3209 2006-06-08 Andrew Haley <aph@redhat.com>
3211 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3212 get_symbol_table_index().
3213 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3215 (build_known_method_ref): New arg: special. Pass it to
3216 get_symbol_table_index.
3217 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3219 (build_invokevirtual): New arg: special. Pass it to
3220 get_symbol_table_index.
3221 (expand_invoke): New variable: special.
3222 Pass it to maybe_rewrite_invocation().
3223 Pass it to build_known_method_ref().
3224 * class.c (build_symbol_entry): Add new arg: special. Use it to
3225 build the symbol table conbstructor.
3226 (emit_symbol_table): Extract SPECIAL from the method list and pass
3227 it to build_symbol_entry().
3228 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3229 special accordingly.
3231 2006-06-06 David Daney <ddaney@avtrex.com>
3233 * gcj.texi (libgcj Runtime Properties): Document
3234 gnu.gcj.runtime.NameFinder.show_raw and
3235 gnu.gcj.runtime.NameFinder.remove_unknown.
3237 2006-06-06 Tom Tromey <tromey@redhat.com>
3239 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3240 synthetic, enum, annotation.
3241 * jcf.h (ACC_BRIDGE): New macro.
3242 (ACC_VARARGS): Likewise.
3243 (ACC_SYNTHETIC): Likewise.
3244 (ACC_ENUM): Likewise.
3245 (ACC_ANNOTATION): Likewise.
3247 2006-06-06 Mike Stump <mrs@apple.com>
3249 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3250 installing during build.
3252 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3254 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3255 classname-to-library resolution mechanism.
3256 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3257 mechanism deprecated.
3258 (libgcj Runtime Properties): Document
3259 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3261 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3263 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3265 (jword): Define to uint64 on 64-bit arches.
3266 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3268 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3270 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3273 2006-05-26 Tom Tromey <tromey@redhat.com>
3275 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3276 * verify-glue.c (vfy_class_type): New function.
3277 * verify-impl.c (check_constant): Allow 'ldc class'.
3278 * verify.h (vfy_class_type): Declare.
3280 2006-05-25 Andrew Haley <aph@redhat.com>
3283 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3284 update all lifetimes, not just the first one.
3286 2006-05-24 Tom Tromey <tromey@redhat.com>
3288 * java-tree.h: Fixed flag documentation.
3290 2006-05-24 Tom Tromey <tromey@redhat.com>
3293 * jcf.h (ACC_INVISIBLE): Changed value.
3295 2006-05-24 Andrew Haley <aph@redhat.com>
3298 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3301 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3303 * lang.opt (femit-class-file): Remove VarExists.
3305 2006-05-16 Tom Tromey <tromey@redhat.com>
3307 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3310 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3313 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3316 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3318 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3319 (java/expr.o): Replace target.h with $(TARGET_H).
3320 (java/parse.o): Likewise.
3322 2006-05-10 Andrew Haley <aph@redhat.com>
3324 * class.c (emit_indirect_register_classes): Fix comment.
3326 2006-05-04 Tom Tromey <tromey@redhat.com>
3328 * java-tree.h (uses_jv_markobj_p): Declare.
3329 * class.c (uses_jv_markobj_p): Removed.
3330 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3331 (get_boehm_type_descriptor): Use it.
3332 (uses_jv_markobj_p): Moved from class.c. Return bool.
3334 2006-05-04 Tom Tromey <tromey@redhat.com>
3336 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3338 2006-05-04 Andrew Haley <aph@redhat.com>
3340 * class.c (make_field_value): Always build_address_of fdecl if
3341 there is an initializer.
3343 2006-05-03 Andrew Haley <aph@redhat.com>
3346 * expr.c (maybe_rewrite_invocation): New function.
3347 (rewrite_arglist_getclass): Likewise.
3349 (expand_invoke): Call maybe_rewrite_invocation.
3350 * parse.y (patch_invoke): Likewise.
3351 * java-tree.h: (maybe_rewrite_invocation): New function.
3353 2006-04-21 Andrew Haley <aph@redhat.com>
3355 * lang.c (java_init): Handle flag_indirect_classes.
3356 * jvgenmain.c: Use "class$$" instead of "class$".
3357 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3359 (mangle_class_field): Special case "class$$" as well as "class$".
3360 * constants.c (build_ref_from_constant_pool): If
3361 flag_indirect_classes, generate a ref into the heap.
3362 * decl.c (constants_field_decl_node,
3363 constants_data_field_decl_node): New.
3364 * class.c (build_static_class_ref): New.
3365 (build_classdollar_field): Factor out from build_class_ref().
3366 (make_field_value): Handle static fields in heap.
3367 (make_class_data): Make sure we get a static ref to class.
3368 Make class initializer const if flag_indirect_classes.
3369 (register_class): Build a class_ref for initialization if
3370 flag_indirect_classes.
3371 (emit_indirect_register_classes): New.
3373 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3375 * expr.c, gjavah.c: Fix comment typos.
3377 2006-04-03 Andrew Haley <aph@redhat.com>
3380 * expr.c (build_field_ref): Don't check the field offset if
3383 2006-03-30 Andrew Haley <aph@redhat.com>
3386 * lang.c (java_attribute_table): New.
3387 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3388 * expr.c (build_field_ref): Add a null pointer check for all
3389 fields of offset > 4k. Don't do so for accesses via the this
3390 pointer, which we know can never be null.
3391 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3394 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3396 * Make-lang.in: Rename docdir to gcc_docdir.
3398 2006-03-30 Tom Tromey <tromey@redhat.com>
3401 * parse.y (java_reorder_fields): Reset superclass field's size as
3404 2006-03-28 Tom Tromey <tromey@redhat.com>
3407 * parse.y (find_most_specific_methods_list): Added 'class'
3409 (lookup_method_invoke): Updated.
3411 2006-03-15 Tom Tromey <tromey@redhat.com>
3413 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3414 non-static method calls.
3416 2006-03-15 David Daney <ddaney@avtrex.com>
3418 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3421 2006-03-15 David Daney <ddaney@avtrex.com>
3423 * lang.opt (-freduced-reflection): New option.
3424 * lang.c (java_post_options): Generate an error if
3425 -freduced-reflection used with -fjni or -findirect-dispatch.
3426 * java-tree.h (flag_reduced_reflection): Declare new variable.
3427 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3428 if bitmap overflows and flag_reduced_reflection set.
3429 * class.c (uses_jv_markobj_p): New function.
3430 (make_class_data): Moved generation of vtable to before
3431 reflection data, generate less reflection data if
3432 flag_reduced_reflection set.
3433 * gcj.texi: Document -freduced-reflection.
3435 2006-03-15 Tom Tromey <tromey@redhat.com>
3438 * class.c (get_interface_method_index): Don't put <clinit> into
3441 2006-03-15 Tom Tromey <tromey@redhat.com>
3443 * parse.y (analyze_clinit_body): Ignore empty statements.
3445 2006-03-08 David Daney <ddaney@avtrex.com>
3447 * gcj.texi: Document -static-libgcj option.
3449 2006-02-20 Andrew Haley <aph@redhat.com>
3451 * jcf-parse.c (parse_class_file): Set input_location from
3454 2006-02-15 Andrew Haley <aph@redhat.com>
3456 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3457 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3458 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3460 2006-02-09 Andrew Haley <aph@redhat.com>
3463 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3464 in their superclass.
3466 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3469 2006-02-08 Tom Tromey <tromey@redhat.com>
3472 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3473 * builtins.c (convert_real): New function.
3474 (java_builtins): Handle Float.intBitsToFloat,
3475 Float.floatToRawIntBits, Double.longBitsToDouble,
3476 Double.doubleToRawLongBits.
3478 2006-02-07 Andrew Haley <aph@redhat.com>
3480 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3481 class other than the one in which we expected to find it, ignore
3485 * constants.c (build_constants_constructor): move initializer into
3486 first halfword on a 64-bit big-endian machine.
3488 2006-02-04 Tom Tromey <tromey@redhat.com>
3491 * builtins.c (max_builtin): Skip floating point 'max'.
3492 (min_builtin): Skip floating point 'min'.
3493 (check_for_builtin): Never return NULL_TREE.
3495 2006-02-04 Tom Tromey <tromey@redhat.com>
3498 * expr.c (push_type): Avoid side effect in gcc_assert.
3500 2006-02-04 Roger Sayle <roger@eyesopen.com>
3502 * decl.c (java_init_decl_processing): Create char_type_node as a
3503 regular INTEGER_TYPE node.
3504 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3505 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3506 test for char_type_node and promoted_char_type_node as special
3507 instances of INTEGER_TYPE tree codes.
3508 (promote_type,build_java_signature): Likewise.
3509 * jcf-write.c (adjust_typed_op): Likewise.
3510 * mangle.c (mangle_type): Likewise.
3511 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3512 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3514 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3516 * expr.c (java_stack_swap): Revert gcc_assert patch.
3518 2006-02-03 Ben Elliston <bje@au.ibm.com>
3520 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3521 * typeck.c: Likewise.
3522 * verify-impl.c: Likewise.
3523 * class.c: Likewise.
3525 * jcf-parse.c: Likewise.
3526 * constants.c: Likewise.
3527 * check-init.c: Likewise.
3528 * jcf-write.c: Likewise.
3529 * verify-glue.c: Likewise.
3530 * mangle.c: Likewise.
3533 * boehm.c: Likewise.
3535 2006-02-01 Jan Hubicka <jh@suse.cz>
3537 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3538 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3540 2006-01-30 Andrew Haley <aph@redhat.com>
3543 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3545 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3547 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3548 Update copyright notice dates.
3550 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3552 * jvspec.c (lang_specific_spec_functions): Remove.
3554 2006-01-06 Tom Tromey <tromey@redhat.com>
3556 * gcj.texi (Arrays): Added more documentation for
3558 (Primitive types): Correct information about primitive classes.
3559 (Reference types): New node.
3562 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3564 * jcf-parse.c (set_source_filename): Set the decl source location
3565 even when returning early.
3567 2005-12-15 Tom Tromey <tromey@redhat.com>
3568 Andrew Haley <aph@redhat.com>
3571 * parse.y (resolve_expression_name): Don't generate accessor
3572 methods for constant fields.
3574 2005-12-13 Andrew Haley <aph@redhat.com>
3578 * class.c (maybe_layout_super_class): Update current_class before
3579 calling do_resolve_class.
3581 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3584 * jcf-write.c (write_classfile): Use PID in temporary class
3585 file. Save/restore errno when reporting error.
3587 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3590 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3591 to bare_function_type and including the return type
3592 * builtins.c (initialize_builtins) : Change builtin mangled name
3593 constants to conform to new mangling scheme
3595 2005-12-08 Andrew Haley <aph@redhat.com>
3598 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3599 (soft_abstractmethod_node): New.
3600 * expr.c (build_field_ref): Add in-line check for missing field.
3601 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3603 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3605 * Make-lang.in (java.all.build, java.install-normal): Remove.
3607 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3609 * Make-lang.in: Remove all dependencies on s-gtype, except for
3612 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3614 * class.c (build_utf8_ref, emit_register_classes): Use
3615 switch_to_section and get_section.
3617 2005-12-06 Tom Tromey <tromey@redhat.com>
3620 * parse.y (patch_new_array_init): Revert previous patch.
3621 (lookup_method_invoke): Use size-less array type when creating an
3622 anonymous constructor.
3624 2005-12-05 Tom Tromey <tromey@redhat.com>
3626 * parse.y (patch_new_array_init): Don't set length on array.
3628 2005-12-02 Richard Guenther <rguenther@suse.de>
3630 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3631 buildN instead of build.
3632 * class.c (finish_class): Likewise.
3633 * expr.c (java_create_object): Likewise.
3635 2005-11-28 Tom Tromey <tromey@redhat.com>
3638 * expr.c (build_jni_stub): Unwrap the return value.
3639 * java-tree.h (soft_unwrapjni_node): New define.
3640 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3641 * decl.c (java_init_decl_processing): Initialize
3642 soft_unwrapjni_node.
3644 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3646 * gcj.texi (gij options): Add -Xss documentation.
3648 2005-11-08 Wil Mahan <wmahan@gmail.com>
3651 * zextract.c (read_zip_archive): Fix out of memory error when
3652 reading jar files with zip-style comments.
3654 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3656 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3658 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3660 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3661 Wil Mahan <wmahan@gmail.com>
3664 * class.c (make_class): Create empty binfo here.
3665 (set_super_info): Only create binfo if we have superclasses.
3667 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3670 * parse.y (method_header): Make the result of the rule a NULL_TREE
3671 when a parsing error occurs.
3673 2005-09-29 Tom Tromey <tromey@redhat.com>
3676 * jcf-io.c (memoized_dirlist_hash): New function.
3677 (caching_stat): Use it.
3679 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3682 * class.c (inherits_from_p): Try to lay out super class
3683 if it is not already laid out.
3684 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3687 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3689 * builtins.c (max_builtin, min_builtin, abs_builtin,
3690 java_build_function_call_expr): Use fold_buildN.
3691 * class.c (layout_class_method): Likewise.
3692 * expr.c (java_truthvalue_conversion, build_java_jsr,
3693 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3694 build_java_binop, build_field_ref, expand_compare,
3695 build_known_method_ref, build_invokevirtual,
3696 process_jvm_instruction): Likewise.
3697 * parse.y (patch_binop, patch_exit_expr): Likewise.
3698 * typeck.c (convert_ieee_real_to_integer): Likewise.
3699 (convert): Don't call fold after convert_ieee_real_to_integer.
3701 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3704 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3705 the newly created type. Set import lists here, not in create_class.
3706 (jdep_resolve_class): Set current_class.
3707 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3708 the current package context, not ctxp->package.
3709 (cicp_cache): Removed.
3710 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3711 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3712 * java-tree.h (TYPE_PACKAGE): New macro.
3713 (struct lang_type): New member 'package'.
3715 2005-09-09 Andrew Haley <aph@redhat.com>
3718 * expr.c (pop_type_0): If the expected type is object or ptr
3719 (i.e. void*), return the type of the object we just popped from
3722 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3724 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3725 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3727 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3729 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3730 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3731 typos. Follow spelling conventions.
3733 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3736 * typeck.c (lookup_do): Look up interfaces for the original class,
3738 * parse.y (java_check_regular_methods): Fix diagnostic message for
3739 more restrictive overriding of a method from an interface.
3741 2005-08-16 Tom Tromey <tromey@redhat.com>
3743 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3744 class' initial state.
3746 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3749 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3750 `literal_token' for large numeric input tokens.
3752 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3755 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3756 and expand to handle method accesses across nested classes.
3757 (build_outer_method_access_method): Rename to
3758 build_nested_method_access_method. Minor adjustments to comments.
3759 (resolve_expression_name): Use the newly-renamed
3760 nested_member_access_p method.
3761 (resolve_qualified_expression_name): Likewise.
3762 (patch_method_invocation): Also consider static methods for access
3763 method generation. Minor adjustments to comments.
3764 (maybe_use_access_method): Use the more general
3765 nested_memeber_access_p to determine access across nested class
3766 boundaries. Allow THIS_ARG to be NULL (for static methods).
3768 2005-08-15 Tom Tromey <tromey@redhat.com>
3771 * expr.c (build_field_ref): Don't generate otable reference when
3772 DECL_FIELD_OFFSET is 0.
3773 * class.c (maybe_layout_super_class): Pass outer class to
3776 2005-08-15 Tom Tromey <tromey@redhat.com>
3778 * java-tree.h (LABEL_IN_SUBR): Removed.
3779 (LABEL_IN_SUBR): Likewise.
3780 (LABEL_IS_SUBR_START): Likewise.
3781 (LABEL_SUBR_START): Likewise.
3782 (LABEL_SUBR_CONTEXT): Likewise.
3783 (LABEL_CHANGED): Likewise.
3784 (LABEL_RETURN_LABEL): Likewise.
3785 (LABEL_RETURN_TYPE_STATE): Likewise.
3786 (LABEL_RETURN_LABELS): Likewise.
3787 (RETURN_MAP_ADJUSTED): Likewise.
3788 (LABEL_PENDING_CHAIN): Likewise.
3790 2005-08-15 Tom Tromey <tromey@redhat.com>
3792 * Make-lang.in (JAVA_OBJS): Removed verify.o
3793 (java/verify.o): Removed.
3794 * verify.c: Removed.
3795 * lang.c (flag_new_verifier): Removed.
3796 (java_post_options): Updated.
3797 * java-tree.h (flag_new_verifier): Removed.
3798 (verify_jvm_instructions): Removed.
3799 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3800 (build_java_check_indexed_type): Likewise.
3801 (expand_java_arraystore): Likewise.
3802 (expand_java_arrayload): Likewise.
3803 (pop_arguments): Likewise.
3804 (expand_byte_code): Likewise.
3805 (process_jvm_instruction): Likewise.
3807 2005-08-10 Andrew Haley <aph@redhat.com>
3809 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3810 type mismatches to make legal GIMPLE.
3812 2005-08-10 Robin Green <greenrd@greenrd.org>
3815 * parse.y (maybe_use_access_method): Generalize check from
3816 java.lang.Object to any superclass of current_class
3818 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3820 * class.c (build_class_ref): Wrap the primary class type in a
3822 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3823 primary class type from the NOP_EXPR in which it was placed.
3825 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3827 * expr.c (expand_load_internal): Fix missing parens in
3830 2005-07-28 Andrew Haley <aph@redhat.com>
3832 * expr.c (expand_load_internal): Convert to destination type.
3834 2005-07-22 Manfred Hollstein <mh@suse.com>
3836 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3837 (check_constant): Likewise.
3838 (check_wide_constant): Likewise.
3840 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3842 Make CONSTRUCTOR use VEC to store initializers.
3843 * check-init.c (check_init): Update to cope with VEC in
3845 * class.c (make_field_value, make_method_value, get_dispatch_table,
3846 make_class_data, emit_symbol_table, emit_catch_table,
3847 emit_assertion_table): Use build_constructor_from_list instead of
3849 * constants.c (build_constants_constructor): Likewise.
3850 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3851 VEC in CONSTRUCTOR_ELTS.
3852 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3853 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3855 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3857 * parse.y (build_new_array_init): Use build_constructor_from_list
3858 instead of build_constructor.
3859 (patch_new_array_init): Update to cope with VEC in
3861 (array_constructor_check_entry): Likewise.
3863 2005-07-12 Tom Tromey <tromey@redhat.com>
3865 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3868 2005-07-12 Tom Tromey <tromey@redhat.com>
3871 * parse-scan.y (interface_member_declaration): Added
3874 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3876 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3877 (LABEL_PENDING_CHAIN): Ditto.
3879 (DECL_BIT_INDEX): Ditto.
3881 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3884 * parse.y (inner_class_accessible): New function. Logic moved from
3885 check_inner_class_access.
3886 (check_inner_class_access): Use inner_class_accessible.
3887 (resolve_inner_class): Simplify arguments. Create circularity hash
3888 here. Keep looking for classes if we found one that was inaccessible.
3889 Return the inaccessible class only if there is no other match.
3890 (do_resolve_class): Update for new resolve_inner_class arguments.
3891 Don't create circularity_hash here.
3893 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3896 * parse.y (add_exception_to_throws): New function.
3897 (purge_unchecked_exceptions): Removed.
3898 (get_constructor_super): Renamed from verify_constructor_super. Now
3899 returns the super constructor after verification.
3900 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3901 or save/restore the exception list.
3902 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3903 class initializers and constructors to the throws clause of the method.
3905 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3908 * parse.y (interface_member_declaration): Allow empty statements in
3909 interface declarations.
3911 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3913 * Makefile.in (parse.o): Adjust dependencies.
3914 * parse.y: Include tree-dump.h.
3916 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3918 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3921 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3923 * parse.y (issue_warning_error_from_context): Call
3924 pp_output_formatted_text to be able to get the buffer.
3926 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3928 * parse.y (issue_warning_error_from_context): Update for the
3929 renaming of pp_format_text to pp_format.
3931 2005-06-28 Paul Brook <paul@codesourcery.com>
3933 * decl.c (java_init_decl_processing): Call
3934 default_init_unwind_resume_libfunc.
3936 2005-06-27 Tom Tromey <tromey@redhat.com>
3938 PR java/21540, PR java/13788:
3939 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3940 fold_constant_for_init.
3941 (patch_binop): Added 'folding' argument. Updated all callers.
3942 (patch_unaryop) <NOP_EXPR>: New case.
3943 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3944 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3946 2005-06-25 Jan Hubicka <jh@suse.cz>
3948 * builtins.c (define_builtin): Accept new flags parameter.
3949 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3951 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3953 * all files: Update FSF address in copyright headers.
3955 2005-06-24 Tom Tromey <tromey@redhat.com>
3957 * verify-impl.c (verify_instructions_0): Correctly handle
3958 situation where PC falls off end.
3960 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3963 * parse.y (find_most_specific_methods_list): Remove special case for
3966 2005-06-15 Tom Tromey <tromey@redhat.com>
3969 * class.c (make_method_value): Use soft_abstractmethod_node for
3971 * java-tree.h (soft_abstractmethod_node): New define.
3972 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3973 * decl.c (java_init_decl_processing): Initialize
3974 soft_abstractmethod_node.
3976 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3978 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3980 2005-06-13 Per Bothner <per@bothner.com>
3982 * expr.c (int highest_label_pc_this_method,
3983 start_label_pc_this_method): New globals.
3984 (lookup_label): Add start_label_pc_this_method to pc for label, and
3985 update highest_label_pc_this_method. This prevents conflicts between
3986 labels from different methods.
3987 * java-tree.h: Declare new globals.
3988 * jcf-parse.c (parse_class_file): If needed bump
3989 start_label_pc_this_method and reset highest_label_pc_this_method.
3991 2005-06-13 Tom Tromey <tromey@redhat.com>
3994 * parse.y (nested_field_access_p): Handle case where outer field
3995 is inherited by enclosing class.
3997 2005-06-12 Per Bothner <per@bothner.com>
3999 * class.c (inherits_from_p): Do load_class if needed.
4001 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4003 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4004 * java-tree.h (parse_error_context): Move...
4005 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4006 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4007 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4009 2005-06-08 Roger Sayle <roger@eyesopen.com>
4011 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4013 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4015 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4016 msgid for argument name.
4017 * gjavah.c (error): Likewise.
4018 * java-tree.h (parse_error_context): Likewise.
4019 * parse.y (parse_error_context, parse_warning_context,
4020 issue_warning_error_from_context): Likewise.
4022 2005-06-01 Tom Tromey <tromey@redhat.com>
4025 * class.c (build_static_field_ref): Don't fold constant fields if
4026 current class is from a .class file and we're using indirect
4029 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4031 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4032 * java/Make-lang.in: Updates dependencies.
4034 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4037 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4038 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4039 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4040 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4041 * jcf-write.c (generate_classfile): Use
4042 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4043 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4044 * parse.y (build_outer_field_access): Rename to
4045 build_nested_field_access. Support static fields and outer-to-inner
4047 (outer_field_access_p): Rename to nested_field_access_p. Support
4048 static fields and generalise to outer-to-inner class and sibling
4049 inner class accesses.
4050 (outer_field_expanded_access_p): Rename to
4051 nested_field_expanded_access_p and support static fields.
4052 (outer_field_access_fix): Rename to nested_field_access_fix and
4053 support static fields.
4054 (build_outer_field_access_expr): Rename to
4055 build_nested_field_access_expr and support static fields.
4056 (build_outer_field_access_methods): Rename to
4057 build_nested_field_access_methods and support static fields. For
4058 static fields, generate accessors without class instance parameters.
4059 (build_outer_field_access_method): Rename to
4060 build_nested_field_access_method and support static fields.
4061 (build_outer_method_access_method): Use
4062 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4063 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4064 (resolve_expression_name): Consider static field accesses across
4066 (resolve_qualified_expression_name): Likewise.
4067 (java_complete_lhs): Use nested_field_access_fix instead of
4068 outer_field_access_fix.
4069 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4070 Use nested_field_expanded_access_p instead of
4071 outer_field_expanded_access_p. Use nested_field_access_fix instead
4072 of outer_field_access_fix.
4073 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4074 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4076 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4078 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4079 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4080 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4081 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4082 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4083 (parse_version): Calculate version ID using new method. Use bit-flags
4084 for flag_indirect_dispatch and flag_bootstrap_classes.
4086 2005-05-25 Richard Henderson <rth@redhat.com>
4089 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4090 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4091 DECL_CONTEXT; avoid pushdecl_top_level.
4092 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4093 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4094 (layout_class_method): Likewise.
4095 * decl.c (java_mark_cni_decl_local): New.
4096 (java_mark_class_local): Use it.
4097 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4098 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4099 (struct lang_decl_func): Add local_cni;
4100 (struct lang_decl_var): Add class_field, vtable.
4101 (java_mangle_decl): Declare.
4102 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4103 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4104 (mangle_obstack_1): New.
4105 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4106 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4107 lhd_set_decl_assembler_name for things that don't need mangling.
4108 (mangle_class_field): Rename from java_mangle_class_field, make
4109 static, don't call init_mangling or finish_mangling.
4110 (mangle_vtable): Similarly.
4111 (mangle_local_cni_method_decl): New.
4112 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4113 gcc_assert, and MANGLE_RAW_STRING.
4114 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4116 2005-05-25 DJ Delorie <dj@redhat.com>
4118 * class.c (set_constant_value): Move warning control from if() to
4121 2005-05-24 Richard Henderson <rth@redhat.com>
4123 * builtins.c (define_builtin): Don't call make_decl_rtl.
4124 * constants.c (build_constant_data_ref): Likewise.
4125 * class.c (build_utf8_ref): Likewise.
4126 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4127 (get_dispatch_table, layout_class_method): Likewise.
4128 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4130 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4131 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4132 to determine if we need a non-zero address.
4133 * decl.c (builtin_function): Don't call make_decl_rtl.
4134 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4135 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4136 * resource.c (compile_resource_data): Likewise.
4137 * parse.y (resolve_field_access): Re-word comment to avoid
4140 2005-05-24 Richard Henderson <rth@redhat.com>
4142 * class.c (registered_class): Take it out of class_roots; turn into
4144 (register_class): Make static. Don't duplicate decl node. Use
4146 (emit_register_classes): Use VEC_iterate. Use output_constant
4147 instead of assemble_integer. Don't call mark_decl_referenced
4149 * java-tree.h (register_class): Remove decl.
4151 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4155 * parse.y (register_package, package_list): Remove.
4156 (package_declaration): Do not call register_package.
4157 (do_resolve_class): Do not use package_list.
4159 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4161 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4164 2005-05-15 Tom Tromey <tromey@redhat.com>
4167 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4170 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4172 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4174 2005-05-11 Tom Tromey <tromey@redhat.com>
4176 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4177 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4178 (parse_version): Use it.
4179 * lang.opt (-fbootstrap-classes): New option.
4181 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4184 * class.c (maybe_layout_super_class): Look for imports in this_class.
4185 * parse.h (ctxp_for_generation_last): New.
4186 (do_resolve_class): Add a parameter.
4187 * parse.y (ctxp_for_generation_last): New.
4188 (java_pop_parser_context): Add at end of list.
4189 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4190 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4191 the given type are NULL.
4192 (do_resolve_class): Look into the imports of the new second parameter.
4193 Adjust recursive calls.
4194 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4195 calls to do_resolve_class.
4196 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4197 (java_complete_class): Do not do that here.
4199 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4202 * Make-lang.in (java): Add gjnih.
4203 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4204 (GJNIH_OBJS): New variable.
4205 (gjnih$(exeext)): New target.
4206 (JAVA_MANFILES): Add gjnih.1.
4207 (java.uninstall): Add gjnih.1.
4208 (java.mostlyclean): Add gjnih.
4209 (java.maintainer-clean): Add gjnih.1.
4210 (java/gjavah-jni.o): New target.
4211 (.INTERMEDIATE): Add gjnih.pod.
4212 (gjnih.pod): New target.
4213 * config-lang.in (stagestuff): Add gjnih.
4214 * gcj.texi (Top): Add gjnih node.
4215 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4216 -bootclasspath options.
4217 (Invoking gjnih): New node.
4218 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4219 (TOOLNAME): New macro.
4220 (error): Replace hard-coded gcjh with TOOLNAME.
4221 (process_file): Likewise.
4223 (version): Likewise.
4224 (help): Likewise. Add help output for -force, -old, -trace and -J
4226 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4227 (options): Add force, old, trace and J fields.
4228 (main): Handle -force, -old, -trace and -J options.
4230 2005-05-03 Tom Tromey <tromey@redhat.com>
4233 * gjavah.c (main): Unlink output file on error.
4235 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4237 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4240 2005-04-29 Tom Tromey <tromey@redhat.com>
4242 * expr.c (build_jni_stub): Updated for change to build_block.
4244 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4246 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4248 2005-04-28 Andrew Haley <aph@redhat.com>
4251 * java-tree.h (soft_resolvepoolentry_node): New.
4252 (alloc_constant_fieldref): Declare.
4253 * expr.c (expand_java_field_op): Don't call class_init for
4254 accesses to static fields with indirect dispatch.
4255 * builtins.c (initialize_builtins): Add "__builtin_expect".
4256 * decl.c (soft_resolvepoolentry_node): New variable.
4257 (java_init_decl_processing): Create a decl for
4258 "_Jv_ResolvePoolEntry".
4259 * class.c (build_fieldref_cache_entry): New function.
4260 (build_static_field_ref): Rewrite for indirect dispatch.
4261 * constants.c (find_name_and_type_constant_tree): New function.
4262 (alloc_constant_fieldref): Likewise.
4263 (build_constants_constructor): Handle CONSTANT_Fieldref and
4264 CONSTANT_NameAndType.
4267 * expr.c (force_evaluation_order): Convert outgoing args smaller
4270 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4272 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4273 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4274 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4276 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4278 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4279 to `unlock_stream' with `unlock_std_streams'.
4281 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4283 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4284 instead of just expr.h.
4286 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4288 * gjavah.c (main): Unlock the stdio streams.
4289 * jcf-dump.c (main): Likewise.
4290 * jv-scan.c (main): Likewise.
4291 * jvgenmain.c (main): Likewise.
4293 2005-04-23 DJ Delorie <dj@redhat.com>
4295 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4296 parse.y: Adjust warning() callers.
4298 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4300 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4303 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4305 * gcj.texi: Fix typos and bogus example.
4307 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4309 * except.c: Fix a comment typo.
4311 2005-04-19 Julian Brown <julian@codesourcery.com>
4313 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4314 indirect dispatch with PIC.
4316 2005-04-18 Andrew Haley <aph@redhat.com>
4318 * java-except.h (struct eh_range.handler): Remove unused field.
4319 (handle_nested_ranges): Remove function declaration.
4320 (sanity_check_exception_range): Add function declaration.
4321 * verify.c (verify_jvm_instructions): Remove call to
4322 handle_nested_ranges.
4323 * verify-glue.c (verify_jvm_instructions_new): Call
4324 sanity_check_exception_range.
4325 * except.c (link_handler, eh_range_freelist, link_handler,
4326 handle_nested_ranges): Remove.
4327 (add_handler): Rewrite.
4328 (sanity_check_exception_range): New function.
4329 (print_ranges): New function.
4331 2005-04-13 Julian Brown <julian@codesourcery.com>
4333 * decl.c (finish_method): Give methods once-only linkage.
4335 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4337 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4339 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4341 * java-tree.h: Don't use PARAMS().
4343 2005-04-07 Per Bothner <per@bothner.com>
4345 * class.c (push_class): By default, suppress debug output.
4346 (finish_class): Enable debug output for classes we're emitting.
4348 2005-04-07 Andrew Haley <aph@redhat.com>
4350 * gcj.texi: Correct gcj-dbtool instructions.
4352 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4354 * gcj.texi: Fix a typo.
4355 * lang.c: Fix a comment typo.
4357 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4359 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4360 Mention recognized-and-ignored compatibility options.
4361 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4363 (About CNI): Add Memory allocation section.
4365 2005-04-01 Tom Tromey <tromey@redhat.com>
4367 * decl.c (java_init_decl_processing): Fix types of
4368 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4369 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4370 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4372 2005-03-31 Jan Hubicka <jh@suse.cz>
4374 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4375 * class.c: Include cgraph.h
4376 (make_local_functoin_alias): Mark aslias as needed.
4377 * resource.c: Include cgraph.h
4378 (compile_resource_data): Go via cgraph interface.
4380 2005-03-30 Ian Lance Taylor <ian@airs.com>
4382 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4384 2005-03-30 Tom Tromey <tromey@redhat.com>
4386 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4387 inner_class_info_index==0 or outer_class_info_index==0.
4389 2005-03-29 Tom Tromey <tromey@redhat.com>
4391 * gcj.texi (libgcj Runtime Properties): Document
4392 gnu.gcj.runtime.endorsed.dirs.
4394 2005-03-24 Anthony Green <green@redhat.com>
4396 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4399 2005-03-23 Tom Tromey <tromey@redhat.com>
4401 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4402 (parse_version): Use it.
4404 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4406 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4408 2005-03-18 Andrew Haley <aph@redhat.com>
4411 * decl.c (update_aliases): Don't update variables that are about
4413 (maybe_poplevels): Add comment.
4415 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4418 * jcf-parse.c (duplicate_class_warning): New function.
4419 (java_parse_file): Call duplicate_class_warning if
4420 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4421 (parse_zip_file_entries): Likewise. Also set
4422 CLASS_FROM_CURRENTLY_COMPILED_P.
4424 2005-03-16 Andrew Haley <aph@redhat.com>
4426 * expr.c (expand_java_arrayload): Don't generate a
4427 NullPointerException based on the type of the node.
4428 (build_java_array_length_access): Likewise.
4430 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4432 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4434 2005-03-11 Tom Tromey <tromey@redhat.com>
4436 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4437 (libgcj Runtime Properties): Document the default .db.
4439 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4442 * parse.y (checks_throws_clauses): Check exceptions list even when
4443 the base class does not come from a source file being compiled.
4444 (java_complete_lhs): Remove unused variable 'wfl'.
4446 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4449 * decl.c (finish_method): Emit _Jv_InitClass for private static
4450 methods inside inner classes as well.
4452 2005-03-08 Julian Brown <julian@codesourcery.com>
4453 * Revert patch from 2005-03-08 for causing bootstrap failure on
4456 2005-03-08 Julian Brown <julian@codesourcery.com>
4458 * decl.c (finish_method): Give methods once-only linkage.
4460 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4462 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4464 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4466 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4467 can_widen_reference_to if the C++ ABI is in use.
4468 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4469 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4470 type_isresolved, init_state, set_pc, state_get_pc,
4471 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4472 (verify_fail): Report the current PC from the verifier context.
4473 (free_state): Remove #if 0 block to enable this function.
4474 (free_verifier_context): Call free_state on state_list iterator
4475 values before freeing them.
4476 * expr.c (pop_type_0): Pop correct type for error message when stack
4477 contains a multi-word type.
4479 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4481 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4482 for known NULL array length access.
4484 2005-03-07 Tom Tromey <tromey@redhat.com>
4486 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4488 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4490 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4491 typeck.c: Update copyright.
4493 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4496 * xref.c, xref.h: Remove file.
4497 * Make-lang.in (java/xref.o): Remove.
4498 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4499 * lang.c (flag_emit_xref): Remove definition.
4500 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4501 * typeck.c (convert): Remove use of do_not_fold.
4502 * parse.y (do_not_fold): Remove definition.
4503 (parser grammar): Remove xref code.
4504 (maybe_create_class_interface_decl, create_class): Likewise.
4505 (register_fields, method_header, finish_method_declaration): Likewise.
4506 (declare_local_variables, source_end_java_method): Likewise.
4507 (java_complete_expand_classes): Do not set do_not_fold.
4508 (java_complete_expand_method): Remove xref code.
4509 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4510 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4511 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4512 (patch_synchronized_statement, patch_throw_statement): Likewise.
4513 (maybe_build_class_init_for_field): Likewise.
4515 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4517 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4518 instead of IS_NON_TYPE_CODE_CLASS.
4520 2005-03-04 Andrew Haley <aph@redhat.com>
4523 * class.c (set_method_index): Don't set method_index if it is
4525 (layout_class_method): Don't complain about "non-static method foo
4526 overrides static method" in the case of indirect dispatch.
4528 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4530 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4532 * Make-lang.in: Don't elide warnings in jcf-io.c.
4534 2005-03-01 Per Bothner <per@bothner.com>
4537 * check-init.c (wfl): Remove static.
4538 (final_assign_error, check_init): Replace calls to parse_error_context
4540 (check_init): Save, set, and restore input_location for each exp.
4542 2005-03-01 Per Bothner <per@bothner.com>
4544 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4545 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4546 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4548 2005-03-01 Per Bothner <per@bothner.com>
4550 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4552 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4555 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4558 2005-02-22 Tom Tromey <tromey@redhat.com>
4561 * verify-impl.c (EITHER): New define.
4562 (types_compatible): Handle it.
4563 (check_field_constant): Use it.
4565 2005-02-18 Tom Tromey <tromey@redhat.com>
4568 * verify-impl.c (types_equal): Fixed test.
4571 * verify-glue.c (vfy_class_has_field): New function.
4572 * verify.h (vfy_class_has_field): Declare.
4573 * verify-impl.c (check_field_constant): Added 'putfield'
4575 (verify_instructions_0): Updated.
4576 (types_equal): New function.
4578 2005-02-14 Tom Tromey <tromey@redhat.com>
4581 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4582 stack effect of multianewarray.
4584 2005-02-14 Andrew Haley <aph@redhat.com>
4587 * expr.c (expand_byte_code): Call promote_arguments().
4588 (promote_arguments): New function.
4589 * decl.c (check_local_unnamed_variable): Remove special case for
4591 (find_local_variable): Promote all boolean types to int
4592 when searching for local variable decls.
4594 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4596 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4597 parse-scan.y: Update copyright.
4599 2005-02-11 Per Bothner <per@bothner.com>
4602 * parse-scan.y (input_location): Remove variable.
4603 (main_input_filename): New - replaces input_filename, which isn't
4604 settable if USE_MAPPED_LOCATION.
4605 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4606 so we don't reference input_location or wfl_operator in that case.
4607 * jv-scan.c (expand_location): Remove - no longer used.
4608 (main): Set main_input_filename rather than input_filename.
4610 2005-02-09 Richard Henderson <rth@redhat.com>
4612 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4613 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4615 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4617 * expr.c (add_type_assertion): Use the proper enumeration type,
4618 since this is what htab_find_slot() is expecting.
4620 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4622 * gcj.texi: Update copyright dates.
4624 2005-02-02 Tom Tromey <tromey@redhat.com>
4626 * gcj.texi (libgcj Runtime Properties): Default library_control
4629 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4632 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4633 (modifiers) when square brackets are present in a declaration for
4635 * jv-scan.c (main): Set input_filename and input_line.
4637 2005-02-01 Tom Tromey <tromey@redhat.com>
4640 * gjavah.c (get_field_name): Don't override name for JNI header.
4642 2005-02-01 Roger Sayle <roger@eyesopen.com>
4644 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4645 of unsigned types using iushr and lushr JVM bytecodes.
4647 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4650 * gjavah.c (jni_print_float): Do not emit floating-point
4651 initialiser for a static final field.
4652 (jni_print_double): Likewise.
4654 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4657 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4658 * gjavah.c (print_field_info): Mark static data members of
4659 floating-point type with "__extension__".
4661 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4663 * gjavah.c (print_field_info): Mark static data members of
4664 floating-point type with "__extension__".
4666 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4669 * parse.y (build_string_concatenation): Remove redundant if.
4670 (patch_conditional_expr): Attempt to patch_string() the condition
4671 of a ?: as well, in addition to its other operands.
4673 2005-01-25 Tom Tromey <tromey@redhat.com>
4675 * Make-lang.in (java/java-tree-inline.o): Removed.
4677 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4680 * parse.y (patch_binop): Allow comparisons against NULL only
4681 if the other operand is of a reference type.
4683 2005-01-24 Tom Tromey <tromey@redhat.com>
4685 * java-tree.h (gcj_abi_version): Declare.
4686 * class.c (make_class_data): Push gcj_abi_version into "next"
4687 field. Renamed field.
4688 * decl.c (gcj_abi_version): New global.
4689 (parse_version): New function.
4690 (java_init_decl_processing): Call it. Renamed 'next' field.
4692 (GCJ_BINARYCOMPAT_ADDITION): New define.
4694 2005-01-24 Roger Sayle <roger@eyesopen.com>
4697 * jcf-write.c (generate_bytecode_insns): Conversions between
4698 integer types of the same precision shouldn't generate widening
4699 or narrowing conversion bytecodes.
4701 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4703 * java-except.h, java-tree.h: Remove unused prototypes.
4705 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4708 * jcf-write.c (perform_relocations): Don't call memcpy if source
4709 and destination are the same.
4711 2005-01-17 Tom Tromey <tromey@redhat.com>
4713 * verify-impl.c (get_short): Sign extend.
4714 (get_int): Likewise.
4716 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4718 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4721 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4723 * verify.c: Revert to the version before the BC-ABI merge.
4725 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4728 * check-init.c (check_init): Take care of references that do not
4729 have an explicit final variable declaration (e.g. array length
4730 access) for pre/post in/de-crement operators.
4732 2005-01-08 Mark Wielaard <mark@klomp.org>
4734 * parse.y (process_imports): Allocate (and free) original_name only
4735 when not already defined.
4736 * jcf-parse.c (read_class): Free results of find_class() and
4738 (java_parse_file): Keep pointer to head of file_list and free when
4739 done. Free result of lrealpath().
4741 2005-01-05 Tom Tromey <tromey@redhat.com>
4743 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4745 2004-12-20 Andrew Haley <aph@redhat.com>
4747 * typeck.c: Use fold_convert for ints and booleans.
4749 2004-12-17 Andrew Haley <aph@redhat.com>
4752 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4753 BOOLEAN_TYPE or CHAR_TYPE.
4754 (convert_to_boolean, convert_to_char) : Remove.
4755 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4756 * expr.c (expand_load_internal): Do type conversion if type is not
4759 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4762 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4765 2004-12-07 Andrew Haley <aph@redhat.com>
4768 * jcf-parse.c (load_class): Remove sanity test for missing inner
4771 2004-12-06 Tom Tromey <tromey@redhat.com>
4773 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4774 (java.uninstall): Likewise.
4775 (java.maintainer-clean): Likewise.
4776 (.INTERMEDIATE): Likewise.
4777 (java.install-man): Likewise.
4778 (gcj-dbtool.pod): New target.
4779 * gcj.texi (Code Generation): Document -findirect-dispatch.
4780 (libgcj Runtime Properties): Document
4781 gnu.gcj.precompiled.db.path.
4782 (Top): Link to "Invoking gcj-dbtool".
4784 2004-12-06 Tom Tromey <tromey@redhat.com>
4787 * java-tree.h (extract_field_decl): Declare.
4788 * parse.y (extract_field_decl): Renamed from
4789 strip_out_static_field_access_decl. No longer static.
4790 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4792 2004-12-03 Tom Tromey <tromey@redhat.com>
4794 * lang.c (flag_new_verifier): Define.
4795 (java_post_options): Set flag_new_verifier if indirect dispatch
4797 * lang.opt (fnew-verifier): Removed.
4799 2004-12-03 Tom Tromey <tromey@redhat.com>
4802 * Make-lang.in (java.install-common): Only install transformed
4803 gcjh if gcj-cross exists.
4805 2004-12-03 Andrew Haley <aph@redhat.com>
4808 * except.c (link_handler): Patch 'outer' field of siblings of the
4809 range we're demoting.
4811 2004-12-03 Andrew Haley <aph@redhat.com>
4814 * class.c (layout_class_method): Don't fail to override a method
4815 simply because it has DECL_ARTIFICIAL set.
4817 2004-12-02 Tom Tromey <tromey@redhat.com>
4820 * parse.y (craft_constructor): Special case null_pointer_node.
4822 2004-12-02 Tom Tromey <tromey@redhat.com>
4825 * java-gimplify.c (java_gimplify_expr): Don't call
4826 SET_EXPR_LOCATION unless wrapped tree is an expression.
4828 2004-11-27 Per Bothner <per@bothner.com>
4830 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4831 Fix fencepost error in 'i', which got executed one too many times.
4832 Also, fold memcpy into explicit loop, as originally intended.
4833 Also, free temporary 'buf' which otherwise leaks.
4835 2004-11-27 Per Bothner <per@bothner.com>
4837 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4838 local static variables if not USE_MAPPED_LOCATION.
4840 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4842 * class.c, decl.c, expr.c: Fix comment typos.
4844 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4847 * decl.c (end_java_method): Call
4848 attach_init_test_initialization_flags on all the init_decls.
4849 * parse.y (attach_init_test_initialization_flags): Move to ...
4850 * expr.c (attach_init_test_initialization_flags): here and
4851 support BIND_EXPR also.
4852 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4853 * jcf-parse.c (parse_class_file): Don't disable class init
4856 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4858 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4861 2004-11-24 Richard Henderson <rth@redhat.com>
4863 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4864 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4866 2004-11-24 Tom Tromey <tromey@redhat.com>
4868 * verify.c (defer_merging): Don't use C++-style comment.
4869 * verify.h (java_opcode): Added java_opcode_end.
4870 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4872 * verify-impl.c (vfy_push_type): Removed bogus "return".
4873 (initialize_stack): Use vfy_alloc and vfy_free.
4874 (verify_instructions_0): Likewise.
4876 * Merged gcj-abi-2-dev-branch to trunk.
4878 2004-11-24 Andrew Haley <aph@redhat.com>
4880 * jcf-parse.c (parse_class_file): Set file_start_location.
4882 2004-11-10 Tom Tromey <tromey@redhat.com>
4884 * class.c (make_field_value): Don't call build_static_field_ref.
4885 (build_static_field_ref): Don't emit direct references when using
4888 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4889 -verbose:class into man page synopsis.
4891 2004-11-09 Tom Tromey <tromey@redhat.com>
4893 * expr.c (build_java_arraystore_check): Still generate check if
4894 element type is itself an array.
4896 2004-11-08 Tom Tromey <tromey@redhat.com>
4898 * java-tree.h (soft_check_assignment_node): Removed.
4899 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4900 * decl.c (java_init_decl_processing): Don't initialize
4901 soft_check_assignment_node.
4903 2004-11-05 Tom Tromey <tromey@redhat.com>
4905 * class.c (layout_class_methods): Don't add Miranda methods when
4906 using indirect dispatch.
4908 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4910 * class.c (make_class_data): Call emit_assertion_table to set the
4911 'assertion_table' field.
4912 (build_signature_for_libgcj): Move here from expr.c.
4913 (add_assertion_table_entry): New function. Callback for assertion
4914 hashtable traversal.
4915 (emit_assertion_table): New. Take class argument, and generate
4916 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4917 * decl.c (init_decl_processing): Define assertion_entry_type record.
4918 Push 'assertion_table' class field instead of 'verify'.
4919 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4920 (type_assertion_hash): Include 'assertion_code' in hash.
4921 (add_type_assertion): Rewritten. Take class and assertion_code
4922 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4923 (can_widen_reference_to): Use new add_type_assertion() arguments.
4924 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4925 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4926 (verify_identifier_node): Removed.
4927 (assertion_entry_type, assertion_table_type): New.
4928 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4929 assertion code definitions.
4930 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4931 'target_type' to 'op1' and 'op2'.
4932 (add_type_assertion): Declare.
4933 (lang_printable_name_wls): Remove unused definition.
4934 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4935 to emit runtime assertion.
4936 (vfy_note_stack_type): Clean up non-C90 declarations.
4937 (vfy_note_local_type): Likewise.
4938 * verify.h (vfy_is_assignable_from): Declare.
4939 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4940 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4941 instead of is_assignable_from_slow().
4942 (types_compatible): Reinstate ref_compatible() call.
4944 2004-11-04 Tom Tromey <tromey@redhat.com>
4946 * class.c (build_static_field_ref): Reverted previous patch.
4948 * class.c (build_static_field_ref): Don't emit direct references
4949 when using indirect dispatch.
4951 2004-11-03 Tom Tromey <tromey@redhat.com>
4953 * expr.c (expand_java_arrayload): Set lhs_type_node.
4954 (expand_java_arraystore): Set rhs_type_node.
4956 2004-11-02 Tom Tromey <tromey@redhat.com>
4958 * jcf-parse.c (compute_class_name): Use filename length from zip
4959 directory, not strlen.
4961 * expr.c (expand_invoke): Mark new interface methods as abstract.
4963 2004-11-01 Tom Tromey <tromey@redhat.com>
4965 * verify-impl.c (push_jump): Removed check for uninitialized
4967 (push_exception_jump): Likewise.
4968 (handle_ret_insn): Likewise.
4969 (handle_jsr_insn): Likewise.
4970 (state_check_no_uninitialized_objects): Removed.
4972 * decl.c (check_local_unnamed_variable): Recognize
4973 promoted-to-int parameters when using the new verifier.
4974 * expr.c (expand_java_arraystore): Explicitly request array type
4975 when using new verifier.
4976 (expand_java_arrayload): Likewise.
4977 (invoke_build_dtable): Don't pass object_type_node as
4978 expression argument to build_java_indirect_ref.
4979 (build_java_check_indexed_type): Do nothing.
4980 (build_java_arraystore_check): Handle case where array doesn't
4982 (build_java_array_length_access): Likewise.
4983 (expand_invoke): Handle case where interface overrides a method
4985 (pop_type_0): Always succeed for reference types.
4986 (process_jvm_instruction): Don't pop a value in a dead
4988 (pop_arguments): Convert arguments to correct types.
4990 2004-10-29 Andrew Haley <aph@redhat.com>
4992 * jcf-parse.c (give_name_to_class): Remove line that was
4995 2004-10-29 Andrew Haley <aph@redhat.com>
4997 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4999 2004-10-20 Andrew Haley <aph@redhat.com>
5001 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5003 2004-10-26 Tom Tromey <tromey@redhat.com>
5005 * verify.h (vfy_notify_verified): Removed.
5006 * verify-glue.c (vfy_notify_verified): Removed.
5008 2004-10-26 Tom Tromey <tromey@redhat.com>
5010 * verify-impl.c (debug_print_state): Declare `i' before code.
5011 (merge_types): Modify `t' when it is null_type.
5013 2004-10-26 Tom Tromey <tromey@redhat.com>
5015 * verify-impl.c (type_print): Renamed from print. Now static and
5017 (debug_print_state): Use type_print.
5019 2004-10-25 Tom Tromey <tromey@redhat.com>
5021 * expr.c (build_invokeinterface): Compute correct offset for
5022 index into interface methods.
5024 2004-10-20 Tom Tromey <tromey@redhat.com>
5026 * java-tree.h (verify_jvm_instructions_new): Declare.
5028 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5031 * verify-impl.c (verify_instructions): Correctly handle wide
5033 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5034 (vfy_get_component_type): Strip pointer types.
5035 (vfy_find_class): Use get_type_from_signature. Strip pointer
5037 Include java-except.h.
5039 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5041 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5042 vfy_push_type_t, set_variable, add_new_state, merge_into,
5043 handle_jsr_insn, branch_prepass, check_class_constant,
5044 check_wide_constant, get_one_type, compute_static_types,
5045 verify_instructions_0): Clean up C99 declarations after statements.
5047 2004-10-20 Tom Tromey <tromey@redhat.com>
5049 * verify-impl.c (merge_refs): Compare reference against iterator,
5052 * verify-glue.c (vfy_tag): Mask off resolved flag.
5054 2004-10-19 Tom Tromey <tromey@redhat.com>
5056 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5057 (init_state_with_stack): Initialize `this_type' in state.
5058 (verify_method): Use debug_print.
5059 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5060 (vfy_note_stack_depth): Reverted last patch.
5061 (vfy_note_stack_type): Note pointer to Object, not Object.
5062 (vfy_note_local_type): Likewise.
5064 * verify.h (vfy_note_instruction_seen): Declare.
5065 * verify-glue.c (verify_jvm_instructions_new): Set
5066 BCODE_EXCEPTION_TARGET on target instruction.
5067 (vfy_note_instruction_seen): New function.
5068 * verify-impl.c (FLAG_INSN_SEEN): New define.
5069 (verify_instructions_0): Set flag on instruction. Save state for
5071 (verify_instructions): Call vfy_note_instruction_seen.
5073 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5074 (verify_jvm_instructions_new): Call method_init_exceptions,
5075 add_handler, and handle_nested_ranges.
5076 * verify-impl.c (verify_method): Return 1 on success.
5077 (verify_instructions_0): Save the state at PC=0.
5079 * verify-impl.c (init_type_from_class): Set is_resolved and
5080 ref_next on new ref_intersection.
5081 (init_type_from_string): Likewise.
5083 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5085 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5086 if flag_new_verifier is set.
5087 * java-tree.h (flag_new_verifier): Declare.
5088 * lang.opt (fnew-verifier): New option.
5089 * verify-impl.c: Work around namespace pollution by undef'ing
5091 (struct verifier_context): Make 'bytecode' const.
5092 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5093 (types_compatible): For the BC-ABI, always consider reference types
5095 (check_class_constant): Use vfr->current_class.
5096 (check_constant): Likewise.
5097 (check_wide_constant): Likewise.
5098 (check_field_constant): Check for 'L' at start of type name.
5099 (get_one_type): Return pointer instead of type. Set type result in
5100 caller via passed type pointer.
5101 (compute_argument_types): Update to use new get_one_type arguments.
5102 (compute_return_type): Likewise.
5103 (make_verifier_context): New. Allocate and initialize 'vfr'.
5104 (free_verifier_context): New. Free 'vfr' and its contents.
5105 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5106 and free_verifier_context.
5108 2004-10-15 Tom Tromey <tromey@redhat.com>
5110 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5111 * verify.h (vfy_fail): Fixed formatting.
5113 * verify-impl.c (vfr): Fixed comment formatting.
5114 (collapse_type): New function.
5115 (verify_instructions): Notify compiler about type map.
5116 * verify.h (vfy_note_stack_depth): Updated.
5117 (vfy_note_stack_type): Likewise.
5118 (vfy_note_local_type): Likewise.
5119 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5121 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5122 state. Added `method' argument.
5123 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5125 (vfy_note_local_type): New function.
5126 (vfy_unsuitable_type): Likewise.
5127 (vfy_return_address_type): Likewise.
5128 (vfy_null_type): Likewise.
5130 * verify.h (VFY_IN_GCC): Removed.
5131 (VFY_WANT_TYPEMAP): Removed.
5132 * verify-impl.c (verify_instructions_0): Removed useless "\".
5133 (struct state) <next>: Uncomment.
5135 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5137 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5140 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5142 * Make-lang.in (verify.o): Re-enabled this target.
5143 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5144 (vfy_get_interface): Likewise.
5145 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5146 * verify.h (verify_jvm_instructions_new): Declare.
5147 * verify-impl.c (free_state): Temporarily comment out unused
5150 2004-10-06 Tom Tromey <tromey@redhat.com>
5152 * java-tree.h (JV_STATE_READ): New enum value.
5154 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5156 * verify.h: New file.
5158 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5160 * verify-impl.c, verify-glue.c, verify.h: New files.
5161 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5163 2004-09-24 Andrew Haley <aph@redhat.com>
5165 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5166 for a slot if it's of pointer type.
5168 2004-09-14 Tom Tromey <tromey@redhat.com>
5170 * class.c (make_class_data): Correctly initialize "state" field.
5171 Initialize "engine" field.
5172 * decl.c (java_init_decl_processing): Add "engine" field.
5174 2004-09-10 Andrew Haley <aph@redhat.com>
5177 * expr.c (build_invokeinterface): Use fast method for interface
5179 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5180 JTI_ITABLE_PTR_TYPE.
5181 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5182 (emit_symbol_table): Add new arg, element_size.
5183 * decl.c (java_init_decl_processing): Initialize Class.itable.
5184 * class.c (GEN_TABLE): New macro.
5185 (gen_indirect_dispatch_tables): Use it. Add itable.
5186 (make_class_data): Add new arg for emit_symbol_table().
5188 (add_miranda_methods): Make sure search_class has been parsed.
5189 (emit_symbol_table): Add new arg, element_size.
5191 2004-09-06 Andrew Haley <aph@redhat.com>
5193 * verify.c (merge_types): Return Object for all merges of
5195 * expr.c (add_type_assertion): Don't generate assertions when
5196 source type is array of Object.
5198 2004-09-03 Andrew Haley <aph@redhat.com>
5200 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5202 * lang.c (java_post_options): Force flag_verify_invocations if
5203 we're not using indirect dispatch.
5205 * expr.c (pop_type_0): Move test for interfaces before call to
5206 can_widen_reference_to().
5207 (build_signature_for_libgcj): Remove generation of canonical array
5209 (add_type_assertion): Canonicalize both arrays.
5210 Don't assert that type X can be assigned to Object.
5211 Don't assert that type X an be assigned to type X.
5212 Don't assert that Object can be assigned to type X.
5213 (can_widen_reference_to): Warn whenever we generate an assertion.
5214 (process_jvm_instruction): Use throwable_type_node for the type of
5217 2004-09-01 Andrew Haley <aph@redhat.com>
5219 * decl.c (java_init_decl_processing): Change
5220 verify_identifier_node to "__verify".
5221 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5222 * java-tree.h (verify_identifier_node): Change to "__verify".
5224 * expr.c (build_signature_for_libgcj): New function.
5225 (add_type_assertion): Use it to construct signatures for
5226 source_type and target_type.
5228 2004-08-27 Andrew Haley <aph@redhat.com>
5230 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5231 (verify_identifier_node): New.
5232 (TYPE_VERIFY_METHOD): New.
5233 (struct type_assertion): New type.
5234 * expr.c (type_assertion_eq): New function.
5235 (type_assertion_hash): New function.
5236 (add_type_assertion): New function.
5237 (can_widen_reference_to): Call add_type_assertion().
5238 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5239 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5240 (finish_class): Output TYPE_VERIFY_METHOD (type).
5242 * decl.c (end_java_method): Nullify unused fields.
5244 2004-08-17 Andrew Haley <aph@redhat.com>
5246 * verify.c (defer_merging): Quieten.
5247 * jcf-parse.c (load_class): Only try to open a class file if it's
5248 java.lang.Object or if it's part of the current compilation.
5249 Check that the class we just tried to load is the class we just
5251 (java_parse_file): Set flag_verify_invocations off if we're
5252 compiling from .class.
5253 (parse_zip_file_entries): Abort if we try to read a dummy class.
5254 * expr.c (can_widen_reference_to): Quieten.
5255 (build_invokevirtual): Abort if we try to invokevirtual an
5257 (expand_invoke): Don't build a non-interface call to an interface.
5258 (build_instanceof): Don't do premature optimization if
5259 flag_verify_invocations is not set.
5260 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5262 (build_static_field_ref): Add correct type conversion for
5264 (add_miranda_methods): Disable generation of Miranda methods for
5266 (layout_class_method): Don't complain about non-static method
5267 overrides static method with dummy classes.
5269 2004-08-13 Tom Tromey <tromey@redhat.com>
5271 * class.c (build_static_field_ref): Re-enable atable lookups for
5274 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5276 2004-08-11 Tom Tromey <tromey@redhat.com>
5278 * gcj.texi (libgcj Runtime Properties): Document new properties.
5280 2004-08-06 Andrew Haley <aph@redhat.com>
5282 * jcf-parse.c (load_class): Check that we really have loaded the
5283 class we're looking for.
5285 2004-07-19 Andrew Haley <aph@redhat.com>
5287 * verify.c (verify_jvm_instructions): Comment change only.
5289 * typeck.c (build_java_array_type): Add size field to array name.
5291 * java-tree.h (LOCAL_SLOT_P): New.
5292 (update_aliases): Add PC argument.
5293 (pushdecl_function_level): New function.
5295 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5296 MODIFY_EXPR, and SAVE_EXPR.
5297 (java_gimplify_modify_expr): New function.
5299 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5300 (expand_iinc): Pass PC to update_aliases().
5301 (STORE_INTERNAL): Likewise.
5302 (process_jvm_instruction): Likewise.
5304 * decl.c (base_decl_map): New variable.
5305 (uniq): New variable.
5306 (update_aliases): Rewrite with more thorough checking.
5307 (debug_variable_p): New function.
5308 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5309 (check_local_named_variable): Delete whole function.
5310 (initialize_local_variable): New function.
5311 (check_local_unnamed_variable): Add checks and comments.
5312 (find_local_variable): Rewrite.
5313 (java_replace_reference): New function.
5314 (function_binding_level): New variable.
5315 (pushdecl_function_level): New function.
5316 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5317 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5318 (start_java_method): Reset uniq. Create base_decl_map. Set
5319 function_binding_level.
5320 (end_java_method): Null unused fields to save memory.
5322 2004-06-29 Andrew Haley <aph@redhat.com>
5324 * except.c (expand_start_java_handler): Push a new binding level.
5325 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5326 register_exception_range() to register where we'll do it.
5327 (expand_end_java_handler): Remove old bogus code. Replace with
5328 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5329 the top of the expression we're curently building.
5330 (maybe_end_try): Delete.
5331 * decl.c (binding_level.exception_range): New field.
5332 (clear_binding_level): Add field exception_range. Reformat.
5333 (poplevel): Call expand_end_java_handler().
5334 (poplevel): Call java_add_stmt only if functionbody is false.
5335 (maybe_poplevels): Don't call maybe_end_try() from here.
5336 (end_java_method): Clear no longer used trees in function decl.
5337 (register_exception_range): New function.
5338 * java-tree.h (register_exception_range, struct eh_range): Declare.
5340 2004-06-22 Andrew Haley <aph@redhat.com>
5342 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5344 * check-init.c (get_variable_decl): Teach check-init about
5345 FIELD_DECLs addressed via the otable.
5346 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5349 2004-05-28 Andrew Haley <aph@redhat.com>
5351 * jcf-parse.c (load_class): Don't try to read a class that we've
5354 * expr.c (build_invokeinterface): Use the old-fashioned way of
5355 doing indirect dispatch: look up interfaces by name.
5356 * java-tree.h (enum java_tree_index): Add
5357 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5358 * decl.c (java_init_decl_processing): Add
5359 soft_lookupinterfacemethodbyname_node.
5361 * gjavah.c (print_method_info): Final methods have vtable entries,
5362 so gjavah needs to output them.
5363 * class.c (layout_class_method): Generate vtable entries for final
5365 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5366 dispatch, even if a method is final.
5368 2004-05-25 Andrew Haley <aph@redhat.com>
5370 * class.c (build_symbol_entry): Convert the names of constructors
5371 to init_identifier_node when generating an entry for the indirect
5374 * expr.c (build_known_method_ref): Generate indirect calls for
5375 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5377 2004-05-24 Andrew Haley <aph@redhat.com>
5379 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5380 atable element is of the right type.
5382 * class.c (build_static_field_ref): Cast pointer to correct type
5385 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5387 * Merged with HEAD as of 20040514. Diff against
5388 gcj-abi-2-merge-20040514.
5390 2004-04-16 Andrew Haley <aph@redhat.com>
5392 * verify.c (check_pending_block): Disable subroutine checks.
5393 (defer_merging): New function.
5394 (merge_types): If types are dummy, use defer_merging to combine them.
5395 (verify_jvm_instructions): If invocation is invokeinterface and
5396 target is dummy, assume target really is an interface.
5398 * parse.y (patch_invoke): Break out call to java_create_object.
5400 * lang.c (flag_verify_invocations): New.
5402 * jcf-parse.c (load_class): If we've already failed to load a
5403 class, don't try again.
5404 (load_class): If we can't find a .class file, don't fail, but emit
5406 (parse_class_file): Don't act on dummy methods.
5408 * java-tree.h (flag_verify_invocations): New.
5410 (lang_type.dummy_class): New field.
5411 (java_create_object): New function.
5412 (METHOD_DUMMY): New.
5414 * expr.c (build_field_ref): Widen field offset.
5415 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5416 that each of its elements is compatible with the one we're
5418 (pop_type_0): Issue a warning to say that we need to generate a
5420 (java_create_object): New function.
5421 (build_field_ref): Only generate hard refs if we're not using
5423 (expand_java_field_op): If we're using !verify_invocations and we
5424 see a missing field, generate a decl for it.
5426 (expand_invoke): If a class doesn't have the method we seek and
5427 we're using !flag_verify_invocations, generate a decl for the
5430 (build_known_method_ref): Always use indirect dispatch via the
5431 atable for static methods.
5433 (expand_java_NEW): Break out object creation into new function,
5436 (can_widen_reference_to): Issue a warning to say that we need to
5437 generate a runtime check.
5439 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5440 (make_method_value): Also use index for interfaces.
5441 (make_class_data): Skip dummy field for inherited data.
5442 Don't build method array for dummy methods.
5443 Set size_in_byte to -1 when using inirect dispatch
5444 Don't build a hard class ref if we don't have a hard ref to our
5445 superclass, or if we're using inirect dispatch.
5446 Null out dispatch tables.
5448 (layout_class_method): Don't complain about non-static method
5449 overrides static method is method is artificial.
5451 (build_static_field_ref): Disable atable references to static
5452 fields for the time being.
5454 (layout_class_methods): Check for CLASS_INTERFACE as
5455 well as CLASS_ABSTRACT.
5457 2004-11-24 Steven Bosscher <stevenb@suse.de>
5459 * class.c (make_class_data): Don't check flag_inline_functions.
5460 * lang.c (flag_really_inline): Remove unused flag.
5461 (java_handle_option): Don't set it here. Remove special handling
5462 of flag_inline_functions for Java.
5463 (java_init): Don't set flag_inline_trees here. Already done...
5464 (java_post_options): ...here. Don't clear flag_inline_functions.
5466 2004-11-24 Steven Bosscher <stevenb@suse.de>
5468 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5469 (java_gimplify_exit_block_expr): New function.
5470 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5472 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5473 (EXIT_BLOCK_EXPR): Likewise.
5474 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5475 (LABELED_BLOCK_BODY): Likewise.
5476 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5477 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5478 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5480 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5481 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5482 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5483 second operand of EXIT_BLOCK_EXPR.
5484 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5486 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5488 2004-11-23 Ben Elliston <bje@au.ibm.com>
5490 * xref.h (xref_flag_value): Remove.
5491 (xref_set_data, xref_get_data): Likewise.
5492 (xref_set_current_fp): Likewise.
5493 (XREF_NONE): Likewise.
5494 (XREF_GET_DATA): Likewise.
5495 * xref.c (xref_flag_value): Remove.
5496 (xref_set_data, xref_get_data): Likewise.
5497 (xref_set_current_fp): Likewise.
5499 2004-11-23 Ben Elliston <bje@au.ibm.com>
5501 * gjavah.c (output_directory): Make static.
5502 (temp_directory): Likewise.
5504 2004-11-15 Tom Tromey <tromey@redhat.com>
5506 * decl.c (instn_ptr_type_node): Removed.
5507 (lineNumbers_ptr_type_node): Removed.
5508 (jint_type): Removed.
5509 (jint_ptr_type): Removed.
5511 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5514 * check-init.c (check_init): Ignore DECL_EXPR.
5515 * expr.c (always_initialize_class_p): Reenable.
5516 (build_class_init): Use a variable to store the decl. Also use
5517 boolean_false_node instead of integer_zero_node.
5518 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5521 2004-11-08 Tom Tromey <tromey@redhat.com>
5524 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5525 generating a JNI header.
5526 (print_field_info): Handle JNI headers.
5527 (jni_print_float): Likewise.
5528 (jni_print_double): Likewise.
5530 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5532 * decl.c (end_java_method): Remove duplicated code.
5534 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5535 Gerald Pfeifer <gerald@pfeifer.com>
5537 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5540 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5543 * class.c: Reinstate 2004-08-18 patch.
5544 (make_local_function_alias): Don't create an alias for extern (native)
5547 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5550 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5551 (make_method_value): Likewise.
5553 2004-10-21 Andrew Haley <aph@redhat.com>
5556 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5558 2004-10-20 Andrew Haley <aph@redhat.com>
5560 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5561 Remove duplicated code block.
5563 2004-10-18 Steven Bosscher <stevenb@suse.de>
5565 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5566 New rules to work around old Bison warnings.
5568 2004-10-17 Steven Bosscher <stevenb@suse.de>
5570 * class.c (ident_subst): Always alloca buffer.
5571 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5572 opcode after including javaop.def.
5573 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5574 conditional expression that exits, to avoid warnings.
5575 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5576 a user of an extension.
5577 * win32-host.c: Move check down to have non-empty file when
5578 WIN32 is not defined.
5580 * Make-lang.in (java-warn): Add STRICT_WARN.
5581 (java/jcf-io.o-warn): Don't have Werror for this file.
5582 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5584 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5586 * expr.c (expr_add_location): Move declaration to before all
5588 * parse.y (java_expand_classes): Ditto.
5589 * lex.c (java_peek_unicode): Ditto.
5591 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5593 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5594 if possible, else convert `foo' to 'foo'.
5595 * class.c: Likewise.
5598 * jcf-io.c: Likewise.
5599 * jcf-parse.c: Likewise.
5602 * parse.h: Likewise.
5604 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5606 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5607 rename parameter 'msg' to 'msgid' in function declaration.
5608 (issue_warning_error_from_context): Likewise.
5609 (yyerror): Rename parameter 'msg' to 'msgid'.
5610 (all over): Use new quoting style for diagnostics.
5612 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5614 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5615 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5618 2004-10-14 Matt Austern <austern@apple.com>
5620 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5623 2004-10-13 Tom Tromey <tromey@redhat.com>
5626 * lang.opt (--extdirs): Document.
5627 * jvspec.c (lang_specific_driver): Recognize -encoding and
5630 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5632 * parse.y (issue_warning_error_from_context): Use va_list *
5633 instead of va_list parameter.
5634 (parse_error_context): Update call.
5635 (parse_warning_context): Likewise.
5637 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5639 * parse.y, parse-scan.y: Add list of diagnostic messages to
5640 insulate translation template from version of yacc/bison used
5641 to compile the grammar.
5643 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5645 Prepare for %q, %< and %> in diagnostic message strings.
5646 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5647 Name second parameter 'msgid'.
5648 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5649 (issue_warning_error_from_context): Use pretty-printer functions
5650 instead of vsprintf for constructing formatted messages. Rename
5651 parameter 'msg' to 'msgid'.
5652 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5653 (parse_warning_context): Likewise.
5655 2004-10-05 Andrew Haley <aph@redhat.com>
5658 * jcf-parse.c (parse_zip_file_entries): If a class has a
5659 superclass and a TYPE_SIZE of zero, lay it out.
5661 2004-09-30 Andrew Haley <aph@redhat.com>
5664 * jcf-parse.c (compute_class_name): Rewrite.
5666 2004-10-01 Jan Hubicka <jh@suse.cz>
5668 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5670 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5672 * lex.c: Fix a comment typo.
5674 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5676 * java-tree.h: Fix a comment typo.
5678 2004-09-30 Per Bothner <per@bothner.com>
5680 Simplify lexer. Implement --enable-mapped-location support.
5681 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5682 (parse_source_file_1): Pass filename as extra parameter, so we can call
5683 linemap_add and set input_location here, rather than in both callers.
5684 (read_class): Pass copied filename to parse_source_file_1.
5685 Don't initialize wfl_operator - only needed for source compilation.
5686 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5687 * lex.h: Remove a bunch of debugging macros.
5688 * lex.h (struct_java_line, struct java_error): Remove types.
5689 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5690 (struct java_lc_s): Remove prev_col field.
5691 (struct java_lexer): New fields next_unicode, next_columns, and
5692 avail_unicode. New position field, and maybe token_start field.
5693 Don't need hit_eof field - use next_unicode == -1 instead.
5694 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5695 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5696 * parse.h: Various changes for USE_MAPPED_LOCATION.
5697 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5698 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5699 (struct parser_ctxt): New file_start_location field.
5700 Remove p_line, c_line fields since we no longer save lines.
5701 Remove elc, lineno, and current_jcf fields - no longer used.
5702 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5703 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5704 source_location and is probably not needed anymore anyway.
5705 Use new expr_add_Location function.
5706 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5707 (java_pop_parser_context): Minor cleanup.
5708 (java_parser_context_save_global, java_parser_context_restore_global,
5709 java_pop_parser_context): Save/restore input_location as a unit.
5710 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5711 a source_location instead of a wfl context node.
5712 (check_class_interface_creation): input_filename is not addressable.
5713 (create_artificial_method): Calling java_parser_context_save_global
5714 and java_parser_context_restore_global is overkill. Instead,
5715 temporarily set input_location from class decl.
5716 (java_layout_seen_class_methods): Set input_location from method decl.
5717 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5718 (finish_loop_body): Likewise.
5719 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5720 (java_sprint_unicode): Take a character, not index in line.
5721 (java_sneak_uncode): Replaced by java_peek_unicode.
5722 (java_unget_unicode): No longer used.
5723 (java_allocate_new_line. java_store_unicode): Removed, since we
5724 no longer remember "lines".
5725 (java_new_lexer): Update for new data structures.
5726 (java_read_char): Move unget_value checking to java_read_unicode.
5727 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5728 efficient functions that are used directly when lexing.
5729 (java_read_unicode_collapsing_terminators): No longer needed.
5730 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5731 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5732 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5733 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5734 combine switch branches, and test for common token kinds earlier.
5735 (java_lex_error): Rewrite.
5736 * jv-scan.c (expand_location): New function, copied from tree.c.
5737 (main): Set ctxp->filename instead of setting input_filename directly.
5739 2004-09-30 Per Bothner <per@bothner.com>
5741 More cleanup for --enable-mapped-location.
5742 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5743 input_location here. Instead do it in give_name_to_class.
5744 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5745 * expr.c (expand_byte_code): Call linemap_line_start.
5746 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5747 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5748 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5749 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5750 to USE_MAPPED_LOCATION case.
5752 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5753 * jcf-parse.c (java_parse_file): Don't set input_filename.
5754 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5755 Create a list of TRANSLATION_UNIT_DECL.
5756 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5757 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5758 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5759 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5760 (file_start_location): New static.
5761 (set_source_filename): Avoid extra access to input_filename macro.
5762 Concatenate new name with class's package prefix.
5763 (set_source_filename, give_name_to_class): Update.
5764 (give_name_to_class): Set class's "line 0" input_location here.
5765 (parse_class_file): Set input_location as a unit.
5767 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5769 2004-09-29 Per Bothner <per@bothner.com>
5771 * java-tree.h: Redefine some macros and add some declaration
5772 to handle the USE_MAPPED_LOCATION case.
5773 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5774 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5775 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5776 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5778 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5779 * decl.c (finish_method, java_add_stmt): Likewise.
5780 * java-gimplify.c (java-gimplify.c): Likewise.
5781 * jcf-write.c (generate_bytecode_insns): Likewise.
5782 * lang.c (java_post_options): Likewise - call linemap_add.
5784 2004-09-29 Andrew Haley <aph@redhat.com>
5787 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5788 result of TRUNC_MOD_EXPR.
5789 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5790 * decl.c (java_init_decl_processing): Mark
5791 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5793 2004-09-28 Tom Tromey <tromey@redhat.com>
5796 * class.c (add_miranda_methods): Load superinterface if not
5799 2004-09-28 Andrew Haley <aph@redhat.com>
5802 * jcf-parse.c (load_class): Don't try to read a class that we've
5805 2004-09-28 Andrew Haley <aph@redhat.com>
5807 * jcf-parse.c (load_class): Back out previous broken patch.
5809 2004-09-28 Andrew Haley <aph@redhat.com>
5812 * jcf-parse.c (load_class): Don't try to read a class that we've
5814 Check that we really did read the right class.
5816 2004-09-25 Tom Tromey <tromey@redhat.com>
5819 * parse.y (create_artificial_method): Use add_method_1.
5821 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5823 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5825 * gcj.texi: Fix typos.
5827 2004-09-24 Tom Tromey <tromey@redhat.com>
5830 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5831 in error parts of rule.
5832 (unary_expression): Don't call error_if_numeric_overflow when $1
5835 2004-09-24 Tom Tromey <tromey@redhat.com>
5838 * parse.y (resolve_qualified_expression_name): Set
5839 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5840 * expr.c (force_evaluation_order): Check for empty argument list
5841 after stripping COMPOUND_EXPR.
5843 2004-09-23 Andrew Haley <aph@redhat.com>
5846 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5849 2004-09-23 Tom Tromey <tromey@redhat.com>
5852 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5853 where operand is null.
5855 2004-09-23 Tom Tromey <tromey@redhat.com>
5858 * parse.y (not_accessible_p): Allow access to protected members
5859 even when class is not static.
5861 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5863 * Make-lang.in: Revert the gcc-none.o change.
5865 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5867 * parse.y (patch_anonymous_class): VEC_space returns true if there
5870 2004-09-21 Matt Austern <austern@apple.com>
5873 * gjavah.c (free_method_name_list): Fix function definition so
5874 it's a proper C prototype.
5876 2004-09-21 Tom Tromey <tromey@redhat.com>
5879 * gjavah.c (free_method_name_list): New method.
5882 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5883 Zack Weinberg <zack@codesourcery.com>
5885 * java-tree.def: Use tree_code_class enumeration constants
5886 instead of code letters.
5887 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5888 new tree-class enumeration constants.
5890 2004-09-13 Tom Tromey <tromey@redhat.com>
5893 * class.c (layout_class_method): Put synthetic methods into the
5896 2004-09-11 Andrew Pinski <apinski@apple.com>
5898 * Make-lang.in (java/ggc-none.c): Change dependency
5899 for ggc.h into $(GGC_H).
5901 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5903 * Make-lang.in (java/win32-host.o): Add dependency on
5905 * win32-host.c: Add includes for coretypes.h, jcf.h
5907 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5909 * Make-lang.in (GCJH_OBJS): Change dependency from
5910 ggc-none.o to java/ggc-none.o
5911 (JCFDUMP_OBJS): Likewise.
5912 (java/ggc-none.o): New target.
5914 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5916 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5917 * class.c (build_utf8_ref, build_static_field_ref,
5918 make_field_value, make_method_value, get_dispatch_table,
5919 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5920 * constants.c (get_tag_node, build_ref_from_constant_pool,
5921 build_constants_constructor): Likewise.
5922 * decl.c (java_init_decl_processing): Likewise.
5923 * expr.c (build_java_array_length_access, build_newarray,
5924 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5925 build_java_binop, build_field_ref, expand_java_add_case,
5926 expand_java_call, build_known_method_ref, build_invokevirtual,
5927 build_invokeinterface, build_jni_stub): Likewise.
5928 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5929 * jcf-parse.c (get_constant): Likewise.
5930 * lex.c (do_java_lex): Likewise.
5931 * parse.y (patch_binop, patch_unaryop, patch_cast,
5932 build_newarray_node, patch_newarray): Likewise.
5933 * resource.c (compile_resource_data): Likewise.
5934 * typeck.c (build_prim_array_type): Likewise.
5936 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5938 * decl.c (java_init_decl_processing): Adjust
5939 initialize_sizetypes call.
5941 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5943 * jv-scan.c (fancy_abort): Add.
5945 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5947 * expr.c (build_java_arrayaccess): Use convert to change
5950 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5952 * class.c (make_local_function_alias): Allocate extra space for 'L'
5953 in name buffer. Reported by Thomas Neumann.
5955 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5957 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5958 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5959 * lex.c (do_java_lex): Adjust.
5960 (error_if_numeric_overflow): Likewise.
5962 2004-08-18 Andrew Pinski <apinski@apple.com>
5964 * class.c (make_local_function_alias): Only make a new decl if we
5965 support alias attribute on all decls.
5967 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5969 * class.c (make_local_function_alias): New function. Create local
5970 alias for public method DECL.
5971 (make_method_value): Use make_local_function_alias.
5972 * parse.y (craft_constructor): Don't special-case anonymous classes.
5973 Always set ctor_name to init_identifier_node.
5974 (lookup_method_invoke): Call layout_class_method when creating
5975 anonymous class constructor.
5977 2004-08-18 Richard Henderson <rth@redhat.com>
5979 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5980 default case. Treat '<' similarly. Update for
5981 is_gimple_formal_tmp_var name change.
5983 2004-08-17 Andrew Haley <aph@redhat.com>
5985 * lang.c (lang_printable_name): Obey verbose flag.
5986 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5987 lang_printable_name().
5988 (verify_constructor_circularity, get_printable_method_name,
5989 check_abstract_method_definitions, java_check_regular_methods,
5990 java_check_abstract_methods, check_inner_class_access,
5991 fix_constructors, patch_method_invocation, patch_return):
5993 * expr.c (pop_type_0): Likewise.
5995 * java-tree.h (lang_printable_name_wls): Delete.
5997 2004-08-16 Tom Tromey <tromey@redhat.com>
6000 * parse.y (primary): Changed for initialized and uninitialized
6002 (array_access): Handle array_creation_initialized.
6003 (array_creation_expression): Split into
6004 array_creation_initialized and array_creation_uninitialized.
6006 2004-08-16 Andrew Haley <aph@redhat.com>
6008 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6009 generating bytecode.
6011 2004-08-16 Elliot Lee <sopwith@redhat.com>
6014 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6015 spaces, and quoted filelists.
6017 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6019 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6020 * class.c (build_utf8_ref, build_static_field_ref,
6021 make_field_value, make_method_value, get_dispatch_table,
6022 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6023 * constants.c (get_tag_node, build_ref_from_constant_pool,
6024 build_constants_constructor): Likewise.
6025 * decl.c (java_init_decl_processing): Likewise.
6026 * expr.c (build_java_array_length_access, build_newarray,
6027 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6028 build_java_binop, build_field_ref, expand_java_add_case,
6029 expand_java_call, build_known_method_ref, build_invokevirtual,
6030 build_invokeinterface, build_jni_stub): Likewise.
6031 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6032 * jcf-parse.c (get_constant): Likewise.
6033 * lex.c (do_java_lex): Likewise.
6034 * parse.y (patch_binop, patch_unaryop, patch_cast,
6035 build_null_of_type, patch_newarray): Likewise.
6036 * resource.c (compile_resource_data): Likewise.
6037 * typeck.c (build_prim_array_type): Likewise.
6039 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6041 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6042 Don't create BLOCK here or call java_gimplify_block.
6044 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6046 * java-tree.h (flag_deprecated): Removed.
6047 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6048 * parse.y (check_deprecation): Check warn_deprecated instead of
6051 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6053 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6054 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6055 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6056 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6057 flag_force_classes_archive_check, flag_optimize_sci,
6058 flag_indirect_dispatch): Remove explicit declarations.
6059 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6062 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6065 * Make-lang.in (java.install-man): Install from either build
6066 tree or source tree, whichever has the file first.
6068 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6070 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6071 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6072 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6073 (do_java_lex): Likewise. Adjust force_fit_type call.
6075 2004-08-04 Roger Sayle <roger@eyesopen.com>
6076 Andrew Haley <aph@redhat.com>
6078 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6079 checking trees as they're being built.
6080 (convert): Call convert_ieee_real_to_integer if we're
6081 converting a constant, even if we're writing a class file.
6083 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6086 * parse.y (fold_constant_for_init): Call resolve_field_access with
6087 correct current_class context.
6089 2004-08-01 Roger Sayle <roger@eyesopen.com>
6091 * decl.c (update_aliases, initialize_local_variable): Replace calls
6092 to build with calls to buildN.
6093 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6094 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6095 * parse.h (BUILD_THROW): Likewise.
6096 * parse.y (switch_expression, synchronized_statement,
6097 catch_clause_parameter, array_creation_expression,
6098 conditional_expression, make_qualified_name,
6099 resolve_qualified_expression_name, patch_method_invocation,
6100 patch_invoke, build_method_invocation, build_new_invocation,
6101 build_assignment, patch_assignment, build_binop, patch_binop,
6102 build_string_concatenation, build_incdec, patch_unaryop,
6103 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6104 patch_return, build_if_else_statement, build_labeled_block,
6105 build_new_loop, build_loop_body, build_bc_statement,
6106 build_assertion, encapsulate_with_try_catch, build_try_statement,
6107 build_try_finally_statement, patch_synchronized_statement,
6108 emit_test_initialization): Likewise, replace build with buildN.
6110 2004-07-28 Eric Christopher <echristo@redhat.com>
6112 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6113 (java_unsafe_for_reeval): Ditto.
6115 2004-07-26 <hp@bitrange.com>
6117 * parse.y (build_super_invocation): Adjust declaration order to
6118 avoid declaration after statement.
6120 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6122 * decl.c: Rename all identifiers named `class' to `cl'.
6124 2004-07-25 Richard Henderson <rth@redhat.com>
6126 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6128 2004-07-23 Mike Stump <mrs@apple.com>
6130 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6131 * gjavah.c (throwable_p, decode_signature_piece,
6132 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6133 process_file): Likewise.
6134 * jcf-dump.c (main): Likewise.
6135 * jcf-io.c (read_zip_member): Likewise.
6136 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6137 give_name_to_class, get_class_constant): Likewise.
6138 * jcf-write.c (find_constant_wide, push_long_const,
6139 generate_classfile): Likewise.
6140 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6141 * parse.y (read_import_dir): Likewise.
6142 * typeck.c (parse_signature_type): Likewise.
6143 * verify.c (verify_jvm_instructions): Likewise.
6144 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6146 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6148 * Make-lang.in: Replace rmic and rmiregistry references with
6149 grmic and grmiregistry.
6150 * gcj.texi: Likewise.
6152 2004-07-20 Andrew Haley <aph@redhat.com>
6155 * verify.c (verify_jvm_instructions): Comment change only.
6157 * typeck.c (build_java_array_type): Add size field to array name.
6159 * java-tree.h (LOCAL_SLOT_P): New.
6160 (update_aliases): Add PC argument.
6161 (pushdecl_function_level): New function.
6163 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6164 MODIFY_EXPR, and SAVE_EXPR.
6165 (java_gimplify_modify_expr): New function.
6167 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6168 (expand_iinc): Pass PC to update_aliases().
6169 (STORE_INTERNAL): Likewise.
6170 (process_jvm_instruction): Likewise.
6172 * decl.c (base_decl_map): New variable.
6173 (uniq): New variable.
6174 (update_aliases): Rewrite with more thorough checking.
6175 (debug_variable_p): New function.
6176 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6177 (check_local_named_variable): Delete whole function.
6178 (initialize_local_variable): New function.
6179 (check_local_unnamed_variable): Add checks and comments.
6180 (find_local_variable): Rewrite.
6181 (java_replace_reference): New function.
6182 (function_binding_level): New variable.
6183 (pushdecl_function_level): New function.
6184 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6185 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6186 (start_java_method): Reset uniq. Create base_decl_map. Set
6187 function_binding_level.
6188 (end_java_method): Null unused fields to save memory.
6190 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6192 * class.c (add_interface_do): Remove.
6193 (set_super_info, interface_of_p, maybe_add_interface,
6194 add_interface, make_class_data, layout_class,
6195 add_miranda_methods): Adjust BINFO accessors and addition.
6196 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6198 * jcf-write.c (generate_classfile): Likewise.
6199 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6200 check_circular_reference, java_complete_class,
6201 check_abstract_method_definitions,
6202 java_check_abstract_method_definitions,
6203 check_interface_throws_clauses, java_check_abstract_methods,
6204 lookup_java_interface_method2,
6205 find_applicable_accessible_methods_list): Adjust BINFO accessors
6207 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6209 2004-07-18 Roger Sayle <roger@eyesopen.com>
6211 * builtins.c (max_builtin, min_builtin,
6212 java_build_function_call_expr): Replace calls to build with buildN.
6213 * class.c (build_class_ref, build_static_field_ref,
6214 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6215 * constants.c (build_ref_from_constant_pool): Likewise.
6216 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6217 add_stmt_to_compound): Likewise.
6218 * except.c (build_exception_object_ref, expand_end_java_handler):
6220 * java-gimplify.c (java_gimplify_case_expr,
6221 java_gimplify_default_expr, java_gimplify_block,
6222 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6223 * jcf-write.c (generate_bytecode_insns): Likewise.
6224 * typeck.c (convert_ieee_real_to_integer): Likewise.
6226 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6228 * java-tree.h (builtin_function): Declare.
6230 2004-07-16 Steven Bosscher <stevenb@suse.de>
6232 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6233 abuse restore_line_number_status.
6235 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6238 * jcf-parse.c (java_emit_static_constructor): Specify default
6241 2004-07-13 Per Bothner <per@bothner.com>
6243 * java-tree.h (all_class_filename): Remove useless macro.
6244 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6245 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6246 * parse.y (java_parser_context_restore_global): Replace
6247 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6248 * jcf-parse.c (read_class, java_parse_file): Likewise.
6250 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6253 gjavah.c (print_field_info): Emit constant only if field is static.
6255 2004-07-11 Roger Sayle <roger@eyesopen.com>
6257 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6258 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6259 build_java_ret, build_java_throw_out_of_bounds_exception,
6260 build_java_array_length_access, java_check_reference,
6261 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6262 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6263 expand_java_arrayload, build_java_monitor, expand_java_return,
6264 expand_load_internal, expand_java_NEW, build_get_class,
6265 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6266 build_java_soft_divmod, build_java_binop, build_field_ref,
6267 expand_compare, expand_java_goto, expand_java_switch,
6268 expand_java_add_case, build_class_init, build_known_method_ref,
6269 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6270 expand_invoke, build_jni_stub, expand_java_field_op,
6271 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6272 force_evaluation_order, emit_init_test_initialization): Convert
6273 calls to "build" into calls to the prefered "buildN" functions.
6275 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6277 * java-tree.h (set_block): Remove.
6278 * lang.c (java_clear_binding_stack): New.
6279 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6280 * decl.c (struct binding_level): Remove this_block.
6281 (clear_binding_level): Likewise.
6282 (poplevel): Don't handle this_block.
6283 (set_block): Remove.
6285 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6287 * class.c (common_enclosing_context_p): Remove statement with no
6290 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6293 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6294 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6295 (craft_constructor): Inherit access flags for implicit constructor
6296 from the enclosing class.
6297 (create_class): Fix comment typo.
6298 (resolve_qualified_expression_name): Pass type of qualifier to
6299 not_accessible_p, not the type in which target field was found.
6300 (not_accessible_p): Handle inner classes. Expand protected
6301 qualifier-subtype check to enclosing instances, but don't apply this
6302 check to static members. Allow protected access to inner classes
6303 of a subtype. Allow private access within common enclosing context.
6304 (build_super_invocation): Get WFL line number info from current
6306 (build_incomplete_class_ref): Update for new create_anonymous_class
6308 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6309 common_enclosing_instance_p.
6310 * class.c (common_enclosing_context_p): New. Determine if types
6311 share a common enclosing context, even across static contexts.
6312 (common_enclosing_instance_p): Renamed from
6313 common_enclosing_context_p. Determines if types share a common
6314 non-static enclosing instance.
6315 * java-tree.h (common_enclosing_instance_p): Declare.
6316 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6317 for inner class constructors.
6318 (generate_classfile): Use get_method_access_flags.
6320 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6322 * class.c (interface_of_p): Check for null TYPE_BINFO.
6324 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6326 * class.c (make_class): Do not create binfo here.
6327 (set_super_info): Create it here.
6328 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6330 2004-07-08 Richard Henderson <rth@redhat.com>
6332 * expr.c (case_identity, get_primitive_array_vtable,
6333 java_expand_expr, emit_init_test_initialization): Remove.
6334 * java-tree.h (java_expand_expr): Remove.
6335 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6337 2004-07-07 Per Bothner <per@bothner.com>
6339 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6340 get internal error due to mismatched types.
6342 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6344 * gcj.texi (Linking): New node. Document -lgij usage.
6346 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6348 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6349 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6350 * java/class.c (set_super_info, class_depth, interface_of_p,
6351 maybe_add_interface, add_interface, make_class_data,
6352 layout_class, add_miranda_methods): Adjust BINFO macros.
6353 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6354 * jcf-write.c (generate_classfile): Likewise.
6355 * parse.y (patch_anonymous_class,
6356 check_inner_circular_reference, check_circular_reference,
6357 java_complete_class, check_abstract_method_definitions,
6358 java_check_abstract_method_definitions,
6359 check_interface_throws_clauses, java_check_abstract_methods,
6360 lookup_java_interface_method2,
6361 find_applicable_accessible_methods_list): Likewise.
6362 * typeck.c (find_method_in_interface): Likewise.
6363 * verify.c (merge_types): Likewise.
6365 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6367 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6368 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6370 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6372 * class.c (make_class): Use make_tree_binfo.
6373 (set_super_info, add_interface_do): Likewise.
6374 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6376 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6378 * verify.c: Correct array element access formatting thinko.
6380 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6382 * verify.c: Insert a short blurb at the start referring to the JVMS.
6383 (merge_type_state): Remove redundant nested if statement.
6384 (verify_jvm_instructions): Ensure current_subr is initialised to
6386 Minor formatting fixes all over the place.
6388 2004-07-02 Richard Henderson <rth@redhat.com>
6390 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6392 2004-07-01 Richard Henderson <rth@redhat.com>
6394 * class.c (registerClass_libfunc): Remove.
6395 (init_class_processing): Don't set it.
6396 (emit_register_classes): Take list_p parameter. Fill it in
6397 with _Jv_RegisterClass calls.
6398 * decl.c (java_init_decl_processing): Don't call
6399 init_resource_processing.
6400 * jcf-parse.c (java_emit_static_constructor): New.
6401 (java_parse_file): Call it.
6402 * resource.c (registerResource_libfunc): Remove.
6403 (init_resource_processing): Remove.
6404 (write_resource_constructor): Take list_p parameter. Fill it in
6405 with _Jv_RegisterResource calls.
6406 * java-tree.h: Update prototypes.
6408 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6411 * class.c (layout_class_method): Do not override package-private
6412 method if its in a different package.
6413 (split_qualified_name): Move here from parse.y. Rename from
6414 breakdown_qualified. Add comment.
6415 (in_same_package): Move here from parse.y. Add comment.
6416 * java-tree.h (break_down_qualified, in_same_package): Declare.
6417 (in_same_package): Likewise.
6418 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6421 2004-06-29 Andrew Haley <aph@redhat.com>
6423 * except.c (expand_start_java_handler): Push a new binding level.
6424 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6425 register_exception_range() to register where we'll do it.
6426 (expand_end_java_handler): Remove old bogus code. Replace with
6427 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6428 the top of the expression we're curently building.
6429 (maybe_end_try): Delete.
6430 * decl.c (binding_level.exception_range): New field.
6431 (clear_binding_level): Add field exception_range. Reformat.
6432 (poplevel): Call expand_end_java_handler().
6433 (poplevel): Call java_add_stmt only if functionbody is false.
6434 (maybe_poplevels): Don't call maybe_end_try() from here.
6435 (end_java_method): Clear no longer used trees in function decl.
6436 (register_exception_range): New function.
6437 * java-tree.h (register_exception_range, struct eh_range): Declare.
6439 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6441 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6443 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6446 * expr.c (class_has_finalize_method): Fix method name indentation.
6447 (expand_java_call): Remove K&R style parameter declaration.
6448 (expand_invoke): Fix statement indentation.
6449 (expand_java_field_op): Likewise.
6450 * parse-scan.y: Fix typo.
6451 (reset_report): Fix method name indentation.
6452 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6454 * verify.c (verify_jvm_instructions): Document parameters, insert
6456 * lang.c (lang_init_source): Fix method name indentation.
6457 * class.c (common_enclosing_context_p): Likewise.
6458 (emit_symbol_table): Fix parameter list indentation.
6459 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6460 parameter declaration.
6461 * constants.c: Fix copyright notice indentation.
6462 * typeck.c (find_method_in_superclasses): Fix parameter list
6464 (find_method_in_interfaces): Likewise.
6465 * zextract.c (makelong): Fix method name indentation.
6467 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6470 * parse.y (create_interface): Set correct access modifiers for
6472 * jcf-write.c (get_classfile_modifiers): New function.
6473 (generate_classfile): Use get_classfile_modifiers, not
6476 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6478 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6479 dependency to current parser context, not NULL_TREE, for top-level
6481 (jdep_resolve_class): Enable member access check for all inner
6484 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6486 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6489 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6492 * expr.c (expand_java_field_op): Ensure that target class for static
6493 field access has been loaded.
6495 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6496 Ranjit Mathew <rmathew@hotmail.com>
6498 PR java/1207, java/16178
6499 * jcf-parse.c (load_class): Return immediately if passed a type decl
6500 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6501 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6502 before calling load_class.
6503 (qualify_and_find): Likewise.
6504 (find_in_imports_on_demand): Likewise.
6505 (find_applicable_accessible_methods_list): Likewise.
6507 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6509 * parse.y (java_layout_seen_class_methods): Don't call load_class
6510 on class defined by source parser.
6512 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6514 * parse.y (set_nested_class_simple_name_value): Removed.
6515 (java_complete_expand_class): Remove calls to
6516 set_nested_class_simple_name_value.
6518 2004-06-22 Andrew Haley <aph@redhat.com>
6519 Ranjit Mathew <rmathew@hotmail.com>
6521 Fixes PR java/16113.
6522 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6524 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6526 * parse.y (create_class): Correct diagnostic message about
6527 java.lang.Object extending anything else.
6529 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6531 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6532 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6533 * constants.c (build_ref_from_constant_pool): Likewise.
6534 * expr.c (build_java_array_length_access): Likewise.
6535 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6536 (invoke_build_dtable, build_invokevirtual): Likewise.
6537 (build_invokeinterface, java_expand_expr): Likewise.
6538 (emit_init_test_initialization): Likewise.
6539 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6540 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6542 2004-06-21 Andrew Haley <aph@redhat.com>
6544 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6547 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6549 * jcf.h (struct JCF): Change java_source, right_zip and finished
6551 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6552 byte_swap and use_fallback to unsigned int.
6553 * parse.h (struct _jdep): Change flag0 to unsigned int.
6555 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6558 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6559 before trying to lay out its methods.
6560 * jcf-parse.c (read_class): Track parsed files using canonical paths
6561 obtained via lrealpath from libiberty.
6562 (java_parse_file): Likewise.
6563 (parse_source_file_1): Rename formal parameter to reflect its
6564 modified purpose. Minor formatting fix.
6566 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6568 * class.c (emit_register_classes): Make the function uninlinable,
6569 do not set current_function_cannot_inline.
6570 * resource.c (write_resource_constructor): Do not reset
6571 flag_inline_functions around rest_of_compilation.
6573 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6576 * expr.c (java_truthvalue_conversion): Handle
6577 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6578 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6579 i.e. return the expression.
6581 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6583 * gjavah.c: Include version.h
6585 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6587 * jcf-write.c (generate_bytecode_conditional): Correct handling
6588 of unordered conditionals. Add comment.
6590 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6591 Per Bothner <per@bothner.com>
6593 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6594 local variable was initialised upon declaration.
6595 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6596 variable was final and initialised upon declaration.
6597 * check-init.c (check_final_reassigned): Give error only if a blank
6598 final is not definitely unassigned or if an initialised final is
6600 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6601 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6602 (check_init): Perform initialised-variable-removing-optimisation
6603 only on non-final local variables.
6605 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6607 * jcf-write.c (generate_bytecode_conditional): Handle binops
6608 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6610 (generate_bytecode_insns): Likewise.
6612 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6614 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6615 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6617 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6619 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6620 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6622 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6624 * decl.c (struct binding_level): Add GTY marker. Compile
6625 binding_depth unconditionally.
6626 (current_binding_level, free_binding_level, global_binding_level):
6628 (clear_binding_level): Unconditionally set binding_depth.
6629 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6631 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6633 * lex.c (java_new_lexer): Set 'encoding'.
6634 (java_read_char): Improve error message for unrecognized characters.
6635 * lex.h (struct java_lexer): New field 'encoding'.
6637 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6639 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6641 2004-05-21 Mark Wielaard <mark@klomp.org>
6643 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6646 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6648 * typeck.c: Remove non-printable character 160.
6650 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6652 * check-init.c: Correct minor typos.
6654 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6656 * Make-lang.in, expr.c, java-gimplify.c: Rename
6657 tree-simple.[ch] to tree-gimple.[ch].
6659 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6661 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6663 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6665 Merge from tree-ssa-20020619-branch. See
6666 ChangeLog.tree-ssa for details.
6668 * Make-lang.in, builtins.c, check-init.c, class.c,
6669 constants.c, decl.c, except.c, expr.c, java-except.h,
6670 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6671 lang.c, lang.opt, parse.y, resource.c: Merged.
6672 * java-gimplify.c: New file.
6674 2004-05-10 Andrew Haley <aph@redhat.com>
6676 * parse.y (create_class): Set TYPE_VFIELD.
6677 * decl.c (java_init_decl_processing): Likewise.
6679 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6680 * class.c (make_method_value): Replace DECL_VINDEX with call to
6682 (get_dispatch_vector): Likewise.
6683 (layout_class_method): Likewise.
6684 Replace set of DECL_VINDEX with call to set_method_index().
6685 (set_method_index): New function.
6686 (get_method_index): New function.
6687 * java-tree.h (set_method_index): New function decl.
6688 (get_method_index): New function decl.
6690 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6692 * parse.y (check_pkg_class_access): Add new argument
6693 and use it when cl is NULL to call lookup_cl on it.
6694 (parser_check_super_interface): Do not call lookup_cl.
6695 Pass this_decl to check_pkg_class_access and NULL
6696 instead of lookup_cl.
6697 (parser_check_super): Update for change in
6698 check_pkg_class_access.
6699 (do_resolve_class): Likewise.
6700 (process_imports): Likewise.
6701 (find_in_imports_on_demand): Likewise.
6702 (resolve_qualified_expression_name): Likewise.
6704 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6706 Fixes PR java/9685, PR java/15073
6707 * parse.y (accessibility_string): New method.
6708 (not_accessible_field_error): Use accessibility_string()
6709 instead of java_accstring_lookup().
6710 (resolve_qualified_expression_name): Check with
6711 check_pkg_class_access() before allowing access using
6714 Use check_pkg_class_access() instead of not_accessible_p()
6715 for unqualified types.
6716 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6717 REFERENCE for package-private access checking.
6718 (patch_method_invocation): Use accessibility_string() instead
6719 of java_accstring_lookup().
6721 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6724 * gjavah.c (struct method_name): Add member is_native.
6725 (overloaded_jni_method_exists_p): Match candidate method only if
6727 (print_method_info): Initialise is_native flag from the method's
6730 2004-04-30 Roger Sayle <roger@eyesopen.com>
6732 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6733 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6735 2004-04-22 Roger Sayle <roger@eyesopen.com>
6737 * resource.c (write_resource_constructor): Guard call to possibly
6738 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6740 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6742 * class.c (make_class_data): Add new field aux_info.
6743 * decl.c (java_init_decl_processing): Push type and decl for
6746 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6748 * expr.c (expand_java_NEW): Don't use size argument for
6749 _Jv_AllocObject calls.
6750 * parse.y (patch_invoke): Likewise.
6752 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6754 * expr.c (build_invokeinterface): Remove unused variables to
6757 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6759 * class.c (get_interface_method_index): New function. Return dispatch
6760 index for interface method.
6761 (make_method_value): For interface methods, set index field to
6762 iface dispatch index, not DECL_VINDEX.
6763 * expr.c (build_invokeinterface): Use get_interface_method_index.
6765 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6767 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6769 2004-03-31 Andrew Haley <aph@redhat.com>
6772 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6774 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6776 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6777 form of GTY markers.
6779 2004-03-25 Marcus Meissner <meissner@suse.de>
6782 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6784 2004-03-23 Tom Tromey <tromey@redhat.com>
6787 * jcf-write.c (make_class_file_name): Don't report if mkdir
6790 2004-03-23 Tom Tromey <tromey@redhat.com>
6792 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6794 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6796 * class.c, gjavah.c, lang.c: Fix comment typos.
6797 * gcj.texi: Fix typos.
6799 2004-03-19 Per Bothner <per@bothner.com>
6801 * gcj.texi (Code Generation): Document new flags and assert defaults.
6803 * class.c (assume_compiled_node_struct): Rename type to
6804 class_flag_node_struct, as it is now also used for enable_assertions.
6805 Rename assume_compiled_node typedef. Rename excludep field to value.
6806 (find_assume_compiled_node): Rename function to find_class_flag_node.
6807 Minor optimization - avoid needless strlen.
6808 (add_assume_compiled): Some tweaking and optimization.
6809 Rename and generalize to add_class_flag takem an extra parameter.
6810 (add_assume_compled): New just calls add_class_flag.
6811 (add_enable_assert, enable_assertions): New functions.
6812 (enable_assert_tree): New static.
6813 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6814 * lang.opt (fenable-assertions, fenable-assertions=,
6815 fdisable-assertions, fdisable-assertions=): New options.
6816 * lang.c (java_handle_option): Handle new options.
6817 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6818 class in an interface - create helper class nested in outer interface.
6819 (build_assertion): Short-circuit if enable_assertions is false.
6821 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6823 * java-tree.h: Changes throughout to add checking to macros
6824 and numerous whitespace changes.
6825 (VAR_OR_FIELD_CHECK): New macro.
6826 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6827 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6829 2004-03-16 Per Bothner <per@bothner.com>
6831 * jcf-jump.c (options): New --print-constants option.
6832 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6834 * jcf-dump.c (flag_print_constant_pool): Default to off.
6835 (print_constant_terse_with_index): New helper function.
6836 (various places): Check flag_print_constant_pool where missing.
6837 (main): If verbose set flag_print_constant_pool.
6838 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6840 2004-03-15 Andrew Haley <aph@redhat.com>
6843 * parse.y (java_complete_lhs): Check that final variable has an
6846 2004-03-12 Andrew Haley <aph@redhat.com>
6849 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6852 2004-02-29 Roger Sayle <roger@eyesopen.com>
6854 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6857 2004-02-27 Per Bothner <per@bothner.com>
6859 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6860 suggestion: Use build_incomplete_class_ref.
6861 This fixes PR java/13508, java/11714.
6863 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6865 * java/parse.h: Update copyright.
6867 2004-02-26 Andrew Haley <aph@redhat.com>
6870 * parse.y (check_interface_throws_clauses): Check for
6871 !METHOD_INVISIBLE (iface_method).
6872 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6873 well as CLASS_ABSTRACT.
6875 2004-02-25 Per Bothner <per@bothner.com>
6877 * parse.y (build_assertion): If we're in an inner class, create the
6878 class$ helper routine in the outer class.
6880 2004-02-19 Richard Henderson <rth@redhat.com>
6882 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6884 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6886 * Make-lang.in (java.install-man): Add extra dependencies.
6888 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6890 * Make-lang.in: Install man pages under the same names
6891 (possibly transformed) as the program they document.
6893 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6895 * gjavah.c: Include "intl.h".
6896 (error): New function.
6897 (main): Call gcc_init_libintl.
6898 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6899 print_stub_or_jni, process_file, main): Use error rather than
6901 (print_method_info, usage, help, version, main): Mark strings for
6902 translation with _. Avoid splitting up sentences. Send
6903 information messages to stdout.
6904 * jcf-dump.c: Include "intl.h".
6905 (main): Call gcc_init_libintl.
6906 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6907 Mark error, usage and version messages for translation with _.
6908 Avoid splitting up sentences.
6909 * jv-scan.c: Include "intl.h".
6910 (fatal_error, warning): Change parameter s to msgid. Translate
6912 (main): Call gcc_init_libintl.
6913 (usage, help, version): Mark error, usage and version messages for
6914 translation with _. Avoid splitting up sentences.
6915 * jvgenmain.c: Include "intl.h".
6916 (main): Call gcc_init_libintl.
6917 (usage, main): Mark error messages for translation with _.
6918 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6919 JVGENMAIN_OBJS): Add intl.o.
6920 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6921 java/jvgenmain.o): Update dependencies.
6923 2004-02-08 Per Bothner <per@bothner.com>
6925 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6926 class don't use not_accessible_field_error, which can get confused.
6928 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6930 Make-lang.in (po-generated): Delete.
6932 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6934 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6936 * decl.c: Include target.h.
6937 (start_java_method): Replace PROMOTE_PROTOTYPES with
6938 targetm.calls.promote_prototypes.
6939 * expr.c: Include target.h.
6940 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6941 targetm.calls.promote_prototypes.
6942 * parse.y: Include target.h.
6943 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6944 with targetm.calls.promote_prototypes.
6946 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6948 * typeck.c: Update copyright.
6950 2004-02-02 Tom Tromey <tromey@redhat.com>
6952 * decl.c (java_init_decl_processing): Remove duplicate
6955 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6957 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6959 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6961 * expr.c (build_field_ref): Move variable
6964 2004-01-28 Andrew Haley <aph@redhat.com>
6966 * expr.c (build_field_ref): Widen field offset.
6968 2004-01-27 Andrew Haley <aph@redhat.com>
6971 * parse.y (check_interface_throws_clauses): Make sure class_decl
6974 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6977 * parse.y (patch_assignment): Don't modify lhs_type for
6978 reference assignments.
6980 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6982 * Make-lang.in: Replace $(docdir) with doc.
6983 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6984 (java.install-man): Revamp rule.
6986 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6988 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6989 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6990 instead of deferred backquote.
6992 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6994 * typeck.c (find_method_in_interfaces): Move variable
6997 2004-01-16 Andrew Haley <aph@redhat.com>
7000 * typeck.c (shallow_find_method): New.
7001 (find_method_in_superclasses): New.
7002 (find_method_in_interfaces): New.
7003 (lookup_do): Rewrite.
7004 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7006 * jcf-parse.c (read_class): Save and restore output_class.
7007 * decl.c (java_expand_body): Set output_class from fndecl.
7009 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7011 * class.c (gen_indirect_dispatch_tables): Fix string length
7014 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7016 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7017 (java.srcextra): Copy above back to source directory if requested.
7018 (po-generated): Delete reference to $(parsedir).
7019 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7022 2004-01-14 Jan Hubicka <jh@suse.cz>
7024 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7027 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7029 * java-tree.h (java_expand_expr): Change prototype.
7030 * expr.c (java_expand_expr): Add alt_rtl parameter.
7032 2004-01-09 Andrew Haley <aph@redhat.com>
7035 * parse.y (java_fix_constructors): Set output_class.
7036 (java_reorder_fields): Likewise.
7037 (java_layout_classes): Likewise.
7038 (java_expand_classes): Generate indirect dispatch tables.
7039 (java_expand_classes): Set output_class.
7040 (java_finish_classes): Likewise.
7041 * lang.c (java_init): Turn on always_initialize_class_p if we're
7042 using indirect dis[atch.
7043 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7044 (java_get_callee_fndecl): Use class local atable.
7046 (always_initialize_class_p): Decl moved to java-tree.h.
7047 (HANDLE_CLASS_INFO): Set output_class.
7048 (read_class): Likewise.
7049 (parse_class_file): Call gen_indirect_dispatch_tables.
7050 (parse_zip_file_entries): Set output_class.
7051 (java_parse_file): Set output_class. Don't emit symbol tables.
7052 * java-tree.h (output_class): New.
7053 Remove global declarations for otable, atable, and ctable.
7054 (always_initialize_class_p): moved here from decl.c.
7056 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7057 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7058 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7059 (struct lang_type): Add otable_methods, otable_decl,
7060 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7061 ctable_decl, catch_classes, type_to_runtime_map.
7062 * expr.c (build_field_ref): Make otable, atable, and ctable class
7063 local rather than global.
7064 (build_known_method_ref): Likewise.
7065 (build_invokeinterface): Likewise.
7066 (java_expand_expr): Pass runtime type (rather than actual type) to
7068 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7069 this class. Look up each class in that map to delete duplicates.
7070 (expand_end_java_handler): Pass runtime type (rather than actual
7071 type) to expand_start_catch.
7072 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7074 (java_init_decl_processing): Rearrange things. Remove global
7075 declarations of otable, atable, and ctable.
7076 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7077 (java_expand_body): Set output_class.
7078 * constants.c (build_constant_data_ref): Use output_class, not
7080 (alloc_name_constant): Likewise.
7081 * class.c (gen_indirect_dispatch_tables): New.
7082 (build_class_ref): Generate hard reference to superclass, even if
7083 using indirect dispatch.
7084 (build_static_field_ref): Use class local atable.
7085 (make_class_data): Generate hard reference to superclass, even if
7086 using indirect dispatch.
7087 Generate symbolic references to interfaces when using indirect
7089 (make_class_data): Emit otable, atable, and ctable.
7090 Make otable, atable, and ctable class local rather than global.
7091 (emit_catch_table): Make otable, atable, and ctable class local
7094 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7096 * parse.y (catch_clause_parameter): Fix typo.
7099 * parse.y: (catch_clause_parameter): Return early if $3, aka
7100 formal_parameter, is null.
7102 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7104 * class.c: Remove uses of "register" specifier in
7105 declarations of arguments and local variables.
7108 * gjavah.c: Likewise.
7109 * jcf-dump.c: Likewise.
7110 * jcf-io.c: Likewise.
7111 * jcf-parse.c: Likewise.
7112 * jcf-write.c: Likewise.
7113 * keyword.h: Likewise.
7114 * parse.y: Likewise.
7115 * typeck.c: Likewise.
7116 * verify.c: Likewise.
7118 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7120 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7121 (java.install_common, java.install-man): Adjust for above.
7122 (java.uninstall): Likewise.
7124 2003-12-03 Michael Koch <konqueror@gmx.de>
7126 * class.c (make_class_data):
7127 Push field value to 'hack_signers' instead of 'signers'.
7128 * decl.c (java_init_decl_processing):
7129 Push field 'hack_signers' instead of 'signers'.
7131 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7133 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7136 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7139 * parse.y (qualify_ambiguous_name): Remove lots of broken
7140 field access processing - there's no need to do that here,
7141 because we have resolve_field_access. Remove
7142 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7143 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7146 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7149 * parse.y (java_complete_lhs): Save location prior to patching
7152 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7155 * resource.c (write_resource_constructor): Append
7156 "_resource" to constructor identifier name.
7158 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7161 * constants.c (cpool_for_class): New function.
7162 (outgoing_cpool): Remove global variable.
7163 (alloc_name_constant): Use cpool_for_class.
7164 (build_constants_constructor): Likewise.
7165 * decl.c (java_expand_body): Set current_class.
7166 * java-tree.h (outgoing_cpool) Remove declaration.
7167 (init_outgoing_cpool): Likewise.
7168 * jcf-parse.c (init_outgoing_cpool): Remove function.
7169 (parse_class_file): Don't call init_outgoing_cpool.
7170 * parse.y (java_complete_expand_methods): Don't call
7171 init_outgoing_cpool. Don't save outgoing_cpool.
7172 (java_expand_classes): Don't restore outgoing_cpool.
7173 (java_finish_classes): Likewise.
7175 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7177 * Make-lang.in: (java.install-common) Add
7178 symlink for $(target_noncanonical)-gcjh for
7181 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7183 * Make-lang.in (java.extraclean): Delete.
7185 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7187 * Make-lang.in (check-java): Add.
7189 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7192 * except.c (prepare_eh_table_type): Allocate variable-sized
7193 buffer `buf' with alloca.
7195 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7199 decl.c (java_init_decl_processing): Don't initialize
7200 class_not_found_type_node, no_class_def_found_type_node.
7202 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7203 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7204 (class_not_found_type_node, no_class_def_found_type_node):
7207 parse.y (build_dot_class_method_invocation): Add this_class
7208 argument. Qualify method invocations to a different class.
7209 (create_new_parser_context): Initialize saved_data_ctx to 0.
7210 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7211 (build_dot_class_method): Don't load classes. Register
7213 (build_incomplete_class_ref): Special cases for interfaces
7214 and inner classes. Move build_dot_class_method call to here...
7215 (patch_incomplete_class_ref): ...from here. Pass current_class
7216 to build_dot_class_method_invocation.
7217 (build_assertion): Pass class_type to
7218 build_dot_class_method_invocation.
7219 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7221 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7224 * java-tree.h (BLOCK_EMPTY_P): Define.
7225 * parse.y (java_complete_lhs): Check for empty blocks
7226 in TRY_FINALLY_EXPR case.
7228 2003-11-17 Andrew Haley <aph@redhat.com>
7230 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7231 (struct lang_decl_var:freed): New variable.
7232 * decl.c (poplevel): Mark local vars that have gone out of scope.
7233 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7236 2003-11-16 Jason Merrill <jason@redhat.com>
7238 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7239 and TAGS files that include them for each front end.
7241 2003-11-15 Tom Tromey <tromey@redhat.com>
7243 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7245 2003-11-12 Jason Merrill <jason@redhat.com>
7247 PR optimization/12547
7248 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7249 BLOCK_EXPR_BODY directly.
7251 2003-11-12 Andrew Haley <aph@redhat.com>
7254 * parse.y (fold_constant_for_init): Check that we really do have a
7258 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7259 init_test_decls being inlined.
7262 * parse.y (do_resolve_class): Check return value from
7263 breakdown_qualified().
7265 2003-11-11 Tom Tromey <tromey@redhat.com>
7268 * parse.y (merge_string_cste): Handle case where we have a
7269 pointer that happens to be zero, not null_pointer_node.
7271 2003-11-10 Tom Tromey <tromey@redhat.com>
7273 * jcf-parse.c (classify_zip_file): Correctly compare
7274 filename_length against length of manifest file's name.
7276 2003-11-08 Tom Tromey <tromey@redhat.com>
7279 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7281 2003-11-06 Andrew Haley <aph@redhat.com>
7283 * expr.c (java_stack_swap): Make sure destination stack slots are
7284 of the correct type.
7286 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7288 * Make-lang.in (dvi): Move targets to $(docobjdir).
7289 (gcj.dvi): Simplify rule and adjust target.
7290 (gcj.info): Simplify rule.
7291 (gcj.pod): New intermediate rule.
7292 (gcjh.pod): Likewise.
7293 (jv-scan.pod): Likewise.
7294 (jcf-dump.pod): Likewise.
7295 (gij.pod): Likewise.
7296 (jv-convert.pod): Likewise.
7297 (rmic.pod): Likewise.
7298 (rmiregistry.pod): Likewise.
7301 (jv-scan.1): Delete.
7302 (jcf-dump.1): Delete.
7304 (jv-convert.1): Delete.
7306 (rmiregistry.1): Delete.
7308 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7310 Fixes PR java/12866.
7311 * parse.y (resolve_qualified_expression_name): Move test
7312 for outer field access methods from here...
7313 (check_thrown_exceptions) ...to here.
7315 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7317 * .cvsignore: Delete.
7319 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7321 * verify.c (verify_jvm_instructions): Don't warn about legal
7322 eh binding regions generated for example by jdk 1.4.1.
7324 2003-10-24 David S. Miller <davem@redhat.com>
7326 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7328 2003-10-22 Andrew Haley <aph@redhat.com>
7330 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7331 (java_get_callee_fndecl): New.
7333 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7335 * java-tree.h (ctable_decl): New.
7336 (catch_classes): New.
7337 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7339 * decl.c (java_init_decl_processing): Add catch_class_type.
7341 Add catch_classes field.
7343 * class.c (build_indirect_class_ref): Break out from
7345 (make_field_value): Check flag_indirect_dispatch.
7346 (make_class_data): Ditto.
7347 Tidy uses of PUSH_FIELD_VALUE.
7348 Add field catch_classes.
7349 (make_catch_class_record): New.
7351 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7353 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7355 * jcf-write.c: Follow spelling conventions.
7356 * parse.y: Likewise.
7358 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7360 * ChangeLog: Fix typos.
7361 * expr.c: Fix comment typos.
7362 * jcf-write.c: Likewise.
7365 * mangle.c: Likewise.
7366 * parse-scan.y: Likewise.
7367 * parse.y: Likewise.
7369 2003-10-22 Tom Tromey <tromey@redhat.com>
7371 * expr.c (expand_byte_code): Only warn about dead bytecode when
7372 extra_warnings is set.
7374 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7376 Fix for PR java/12586.
7377 * mangle.c (find_compression_record_match): Don't iterate through
7378 package namespace elements unless they all match compression_table
7381 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7383 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7384 (generate-manpages): Likewise.
7385 (java.maintainer-clean): Likewise.
7386 (gcj.info): Likewise.
7389 (jv-scan.1): Likewise.
7390 (jcf-dump.1): Likewise.
7392 (jv-convert.1): Likewise.
7394 (rmiregistry.1): Likewise.
7395 (java.install-man): Likewise.
7396 (parse-scan.o): Move and define complete compile line.
7397 (parse.o): Likewise.
7398 (jcf-tree-inline.o): Move.
7400 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7402 * Make-lang.in (info): Update dependencies.
7403 (java.install-info): Remove.
7404 ($(srcdir)/java/gcj.info): Replace with ...
7405 ($(docobjdir)/gcj.info): ... this.
7407 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7409 * Make-lang.in: Replace uses of $(target_alias) with
7410 $(target_noncanonical).
7412 2003-10-09 Tom Tromey <tromey@redhat.com>
7414 * decl.c (java_init_decl_processing): Declare signers field.
7415 * class.c (make_class_data): Set signers field.
7417 2003-10-09 Jason Merrill <jason@redhat.com>
7419 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7420 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7423 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7425 * Make-lang.in (java.info): Replace with ...
7427 (java.dvi): Replace with ...
7429 (java.generated-manpages): Replace with ...
7431 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7433 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7435 2003-10-01 Andrew Haley <aph@redhat.com>
7437 * jcf-parse.c (java_parse_file): Write otable and atable.
7438 * java-tree.h (atable_methods): New.
7440 (atable_syms_decl): New.
7441 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7442 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7443 (symbol_*type): Rename method_symbol* to symbol*type.
7444 (emit_offset_symbol_table): Delete.
7445 (emit_symbol_table): New.
7446 (get_symbol_table_index): New.
7448 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7449 (build_known_method_ref): Likewise.
7450 (get_symbol_table_index): Rename from get_offset_table_index.
7451 Parameterize to allow re-use by differing types of symbol table.
7452 (build_invokevirtual): Pass table to get_offset_table_index.
7453 * decl.c (java_init_decl_processing): Push types and decls for
7454 atable and atable_syyms.
7455 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7456 (make_class_data): Add new fields atable and atable_syms.
7457 (emit_symbol_table): Rename from emit_offset_symbol_table.
7458 Parameterize to allow re-use by different types of symbol table.
7459 (build_symbol_entry): Renamed from build_method_symbols_entry.
7461 2003-09-30 Roger Sayle <roger@eyesopen.com>
7463 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7464 semantics for SAVE_EXPR, by caching the result in a temporary.
7466 2003-09-28 Richard Henderson <rth@redhat.com>
7468 * check-init.c (check_init): Save and restore input_location
7469 instead of file and line separately.
7470 * decl.c (java_expand_body): Likewise.
7471 * jcf-write.c (generate_bytecode_insns): Likewise.
7472 * parse.y (safe_layout_class): Likewise.
7473 * jcf-parse.c (read_class, parse_class_file): Likewise.
7474 (java_parse_file): Use %H for warning locator.
7476 2003-09-28 Roger Sayle <roger@eyesopen.com>
7478 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7479 with void-type branches instead of using a COMPOUND_EXPR.
7481 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7483 * decl.c (java_optimize_inline, dump_function): Remove.
7484 * java-tree.h (java_optimize_inline): Remove declaration.
7485 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7486 * parse.y (source_end_java_method, java_expand_classes):
7487 Likewise. Remove dead code.
7489 2003-09-27 Roger Sayle <roger@eyesopen.com>
7491 * lang.c (java_init_options): Set flag_evaluation_order.
7492 * expr.c (force_evaluation_order): Don't attempt to force
7493 evaluation order of binary operations using save_expr.
7494 * parse.y (java_complete_lhs): No longer need to call
7495 force_evaluation_order when constructing binary operators.
7497 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7498 Bryce McKinlay <bryce@mckinlay.net.nz>
7501 * parse.y (not_accessible_field_error): New function.
7502 (resolve_expression_name): Check field access permissions.
7503 (resolve_qualified_expression_name): Use
7504 not_accessible_field_error.
7505 (resolve_qualified_expression_name): Likewise.
7507 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7509 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7511 2003-09-23 Roger Sayle <roger@eyesopen.com>
7513 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7514 with equal operands without side-effects.
7516 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7518 * decl.c (java_init_decl_processing): Don't emit otable decls
7519 if flag_indirect_dispatch is not set.
7521 2003-09-21 Richard Henderson <rth@redhat.com>
7523 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7526 2003-09-21 Richard Henderson <rth@redhat.com>
7528 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7529 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7531 2003-09-20 Richard Henderson <rth@redhat.com>
7533 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7535 2003-09-18 Roger Sayle <roger@eyesopen.com>
7537 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7538 * check-init.c (check_init): Likewise.
7540 2003-09-18 Roger Sayle <roger@eyesopen.com>
7542 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7544 2003-09-16 Andrew Haley <aph@redhat.com>
7546 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7548 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7551 * mangle.c (find_compression_record_match): Skip
7552 over a "6JArray" (the array template mangled string)
7554 (mangle_array_type): Correct minor typo.
7555 (atms): Move definition to the beginning.
7557 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7559 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7560 out. Fix for PR java/12254.
7562 2003-09-11 Richard Henderson <rth@redhat.com>
7564 * parse.y (source_end_java_method): Update for new
7565 cgraph_finalize_function argument.
7567 2003-09-09 Richard Henderson <rth@redhat.com>
7569 * parse.y (source_end_java_method): Update call to
7570 cgraph_finalize_function.
7572 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7574 * decl.c (java_expand_body): New function.
7575 * expr.c (build_class_init): Set DECL_IGNORED_P.
7576 * java-tree.h (start_complete_expand_method,
7577 java_expand_body): Declare.
7578 * jcf-parse.c (cgraph.h): Include.
7579 (java_parse_file): Handle flag_unit_at_a_time.
7580 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7581 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7582 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7583 (java_start_inlining): New function.
7584 * parse.h (java_finish_classes): Declare.
7585 * parse.y: Include cgraph.h.
7586 (block): Don't special-case empty block production.
7587 (craft_constructor): Set DECL_INLINE.
7588 (source_end_java_method): Handle flag_unit_at_a_time.
7589 Replace inline code with call to java_expand_body.
7590 (start_complete_expand_method): Remove static modifier.
7591 (java_expand_method_bodies): Patch function tree for
7592 class initialization and/or synchronization as needed.
7593 Don't begin RTL expansion yet.
7594 (java_expand_classes): Check flag_unit_at_a_time before
7595 calling finish_class.
7596 (java_finish_classes): New function.
7597 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7598 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7599 (emit_test_initialization): Set DECL_IGNORED_P.
7601 2003-09-03 Roger Sayle <roger@eyesopen.com>
7603 * builtins.c (enum builtin_type): Delete unused enumeration.
7604 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7606 2003-08-28 Tom Tromey <tromey@redhat.com>
7608 * gcj.texi (Extensions): Document gcjlib URLs.
7610 2003-08-20 Tom Tromey <tromey@redhat.com>
7612 * gcj.texi (Extensions): Added xref.
7613 (libgcj Runtime Properties): Document
7614 gnu.gcj.runtime.VMClassLoader.library_control.
7616 2003-08-20 Andrew Haley <aph@redhat.com>
7618 * except.c (prepare_eh_table_type): Use new encoding for exception
7619 handlers when using -fno-assume-compiled.
7621 2003-08-13 Tom Tromey <tromey@redhat.com>
7623 * gcj.texi (Invoking gij): Document -X and -?.
7625 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7627 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7628 GCJH_OBJS, JCFDUMP_OBJS
7629 * win32-host.c: Removed the unnecessary and broken dependency
7632 2003-08-11 Tom Tromey <tromey@redhat.com>
7634 * parse.y (java_check_regular_methods): Typo fixes. Call
7635 check_interface_throws_clauses. Use
7636 check_concrete_throws_clauses.
7637 (check_interface_throws_clauses): New function.
7638 (check_concrete_throws_clauses): New function.
7639 (hack_is_accessible_p): New function.
7640 (find_most_specific_methods_list): Added FIXME.
7641 * typeck.c (lookup_do): Use `flags' argument to decide what to
7643 (lookup_argument_method_generic): New function.
7644 (lookup_argument_method2): Removed.
7645 * jcf.h (ACC_INVISIBLE): New define.
7646 * jcf-write.c (generate_classfile): Skip invisible methods.
7647 * class.c (add_miranda_methods): New function.
7648 (layout_class_methods): Use it.
7649 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7650 * java-tree.h (METHOD_INVISIBLE): New define.
7651 (lang_decl_func) [invisible]: New field.
7652 (lookup_argument_method_generic): Declare.
7653 (SEARCH_INTERFACE): New define.
7654 (SEARCH_SUPER): Likewise.
7655 (SEARCH_ONLY_INTERFACE): Likewise.
7656 (SEARCH_VISIBLE): Likewise.
7657 (lookup_argument_method2): Removed declaration.
7659 2003-08-05 Tom Tromey <tromey@redhat.com>
7661 Fix for PR java/11600:
7662 * parse.y (java_complete_lhs): See whether we're calling a method
7664 (check_thrown_exceptions): Added `is_array_call' argument;
7665 fixed `clone' checking; updated all callers.
7667 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7669 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7671 2003-08-03 Tom Tromey <tromey@redhat.com>
7673 * java-tree.h (METHOD_TRANSIENT): Removed.
7674 * decl.c (pushdecl): Removed some dead code.
7675 * class.c (get_access_flags_from_decl): Can't have transient
7677 (add_method_1): Can't have a transient method.
7679 2003-07-28 Andreas Jaeger <aj@suse.de>
7681 * jvspec.c: Convert to ISO C90 prototypes.
7683 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7685 * decl.c (force_poplevels): Fix warning call.
7687 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7689 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7690 (expand_java_field_op): Likewise.
7691 * class.c (layout_class_method): Likewise
7692 (emit_register_classes): Likewise.
7693 * decl.c (pushdecl): Likewise.
7694 (poplevel): Likewise.
7695 (force_poplevels): Likewise.
7696 (give_name_to_locals): Likewise.
7697 * check-init.c (check_for_initialization): Likewise.
7699 2003-07-24 Jason Merrill <jason@redhat.com>
7701 * java-tree.h: Move boolean_type_node et al to the back end.
7703 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7705 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7708 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7710 * lang.opt: Don't show -MD_ and -MDD_.
7712 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7714 * lang-options.h: Remove.
7715 * lang.opt: Add help text.
7717 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7719 * expr.c: Remove the last argument to expand_assignment().
7721 2003-07-09 Jan Hubicka <jh@suse.cz>
7723 * java-tree.h (DECL_NUM_STMTS): Rename to...
7724 (DECL_ESTIMATED_INSNS): ... this.
7725 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7726 New static functions.
7727 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7728 * parser.y (add_stmt_to_compound): Do not account statements.
7730 2003-07-08 Mark Wielaard <mark@klomp.org>
7732 * gcj.texi: CNI now expands to Compiled Native Interface.
7734 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7736 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7738 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7740 * expr.c (expand_byte_code): Adjist emit_line_note call.
7742 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7744 * lang.c (java_handle_option): Don't handle filenames.
7746 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7748 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7751 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7752 * jcf.h: Delete COMPARE_FILENAMES definition.
7754 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7756 * lang.c (java_init_options): Update prototype.
7758 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7760 * decl.c (poplevel): Adjust define_label call.
7762 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7764 * gjavah.c (flag_jni): Make non-static.
7765 * parse-scan.y (ctxp): Make non-static.
7767 * class.c (build_method_symbols_entry)
7768 * expr.c (get_offset_table_index)
7769 * jcf-parse.c (jcf_parse):
7770 Mark the definition static, matching the forward declaration.
7772 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7774 * lang.c (java_handle_option): Don't check for missing arguments.
7776 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7778 * class.c (push_class): Use a location_t to save place.
7779 (emit_register_classes): Set input_location. Adjust
7780 expand_function_end call.
7781 * resource.c (write_resource_constructor): Likewise.
7782 * decl.c (end_java_method): Adjust expand_function_end call.
7783 * parse.y (source_end_java_method): Likewise.
7785 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7787 * lang.c (java_handle_option): Likewise.
7789 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7791 * lang.c (java_handle_option): Special-casing of optional
7792 joined arguments no longer needed.
7793 * lang.opt: Update switches that take optional argument.
7795 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7797 * lang.opt: Declare Java.
7798 * lang.c (java_init_options): Update.
7800 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7802 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7804 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7806 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7807 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7808 * lang.opt: -MD and -MMD have an underscore.
7810 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7812 * class.c (emit_register_classes): Adjust init_function_start
7814 * decl.c (complete_start_java_method): Likewise.
7815 * resource.c (write_resource_constructor): Likewise.
7817 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7819 * Make-lang.in: Update to use options.c and options.h.
7820 * lang.c: Include options.h not j-options.h.
7821 (java_handle_option): Abort on unrecognized option.
7822 (java_init_options): Request Java switches.
7824 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7826 * Make-lang.in: Handle mostlyclean.
7828 2003-06-11 Tom Tromey <tromey@redhat.com>
7830 * lang.c (java_handle_option): Update dependency_tracking for
7833 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7836 2003-06-10 Andrew Haley <aph@redhat.com>
7838 * resource.c (write_resource_constructor): Use expand_expr to
7839 generate the address of the label attached to a resource.
7840 * Make-lang.in (java/resource.o): Add expr.h
7842 2003-06-10 Andrew Haley <aph@redhat.com>
7844 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7845 (java_decl_ok_for_sibcall): New.
7847 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7849 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7850 (java/j-options.c, java/j-options.h): New.
7851 * java-tree.h (resource_name, compile_resource_file,
7852 compile_resource_data): Constify.
7853 * jcf-write.c (jcf_write_base_directory): Similarly.
7854 * jcf.h (jcf_write_base_directory): Similarly.
7855 * lang.c: Include j-options.h.
7856 (cl_options_count, cl_options, string_option, java_decode_option,
7857 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7858 process_option_with_no): Remove.
7859 (resource_name): Constify.
7860 (LANG_HOOKS_HANDLE_OPTION): Override.
7861 (java_handle_option): New.
7862 (java_init): Don't call jcf_path_init.
7863 (java_init_options): Call jcf_path_init.
7865 * resource.c (compile_resource_data, compile_resource_file): Constify.
7867 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7869 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7870 (struct lang_decl_func): Add last_line field.
7871 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7872 DECL_SOURCE_LINE_LAST): Remove.
7873 * parse.y (missing_return_error, finish_method_declaration,
7874 lookup_cl, start_artificial_method_body, source_end_java_method,
7875 start_complete_expand_method): Adjust.
7877 2003-06-08 Tom Tromey <tromey@redhat.com>
7879 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7880 fno-assume-compiled.
7882 2003-06-08 Roger Sayle <roger@eyesopen.com>
7884 * builtins.c (define_builtin_type, builtin_types): Delete.
7885 (define_builtin): Rewritten to take just the built-in code,
7886 the function's name, type and fallback library function name.
7887 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7888 (initialize_builtins): Overhaul to define the GCC builtins
7889 used by gcj manually, providing the Java run-time's
7890 implementations as the fallback library function.
7892 2003-06-08 Anthony Green <green@redhat.com>
7894 * parse.y (patch_cast): Fix conversions from floating-point to
7897 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7899 * Make-lang.in: Update.
7900 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7902 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7904 * lang.c (java_init_options): Update.
7906 2003-06-05 Jan Hubicka <jh@suse.cz>
7908 * Make-lang.in: Add support for stageprofile and stagefeedback
7910 2003-05-31 Roger Sayle <roger@eyesopen.com>
7912 * lang.c (java_init_options): Prescribe wrap-around two's
7913 complement arithmetic overflow by setting flag_wrapv.
7915 2003-05-29 Roger Sayle <roger@eyesopen.com>
7917 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7918 (builtin_record): Add an additional builtin_code field to
7919 record which GCC built-in corresponds to the Java function.
7920 (java_builtins): Add new entries for atan, atan2, exp, log,
7922 (max_builtin, min_builtin, abs_builtin): Perform constant
7923 folding on the resulting tree.
7924 (java_build_function_call_expr): Likewise, perform constant
7925 folding on the resulting tree.
7926 (initialize_builtins): The NULL creators are now allowed in
7927 the java_builtins table, which is now terminated by an entry
7928 with builtin_code == END_BUILTINS.
7929 (check_for_builtin): Likewise. If the matching creator is
7930 NULL, construct the call using java_build_function_call_expr
7931 directly with the decl for the corresponding builtin_code.
7933 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7935 * win32-host.c: Normalize copyright boilerplate.
7937 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7939 * parse.y (print_int_node): Use string concatentation on
7940 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7941 function calls into one.
7943 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7945 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7946 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7947 all the affected error messages.
7949 2003-05-13 Richard Henderson <rth@redhat.com>
7951 * class.c (layout_class_method): Set DECL_EXTERNAL.
7952 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7953 * java-tree.h (java_mark_class_local): Declare.
7954 * jcf-parse.c (parse_class_file): Use it.
7955 * parse.y (java_expand_classes): Likewise.
7957 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7959 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7960 * lex.h: #include input.h.
7961 * jv-scan.c (input_filename): Remove.
7963 2003-05-02 Tom Tromey <tromey@redhat.com>
7966 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7967 (handle_inner_classes): New function.
7969 2003-05-01 Tom Tromey <tromey@redhat.com>
7972 * parse.y (finish_for_loop): Do nothing if update expression is a
7973 EXPR_WFL_NODE wrapping nothing.
7974 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7976 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7978 * lex.h (input_lineno): Remove declaration.
7979 * parse-scan.y: #include input.h.
7980 (input_filename): Remove declaration.
7981 (input_location): Add definition.
7982 (input_line): Remove definition.
7984 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7986 * lex.h (lineno): Rename to ...
7987 (input_line): ... here
7988 * parse-scan.y (lineno): Rename to ...
7989 (input_line): ... here.
7990 (reset_report): Rename lineno to input_line.
7991 * check-init.c (check_init): Likewise.
7992 * class.c (push_class): Likewise.
7993 * decl.c (complete_start_java_method, end_java_method): Likewise.
7994 * expr.c (expand_byte_code): Likewise.
7995 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7996 * jcf-write.c (generate_bytecode_insns): Likewise.
7997 * lex.c (java_init_lex, java_allocate_new_line,
7998 do_java_lex): Likewise.
7999 * parse.h (YYNOT_TWICE): Likewise.
8000 * parse.y (empty_statement, expression_statement,
8001 java_pop_parser_context, java_parser_context_save_global,
8002 yyerror, register_fields, method_header, safe_layout_class,
8003 find_in_imports_on_demand, create_artificial_method,
8004 source_end_java_method, start_complete_expand_method,
8005 build_thisn_assign, java_complete_lhs,
8006 maybe_absorb_scoping_block): Likewise.
8008 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8010 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8011 '/' when computing java source filename
8013 2003-04-13 Tom Tromey <tromey@redhat.com>
8015 * gjavah.c (print_c_decl): Indentation fix.
8017 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8019 * class.c (make_field_value, make_method_value, get_dispatch_table)
8020 (make_class_data, emit_offset_symbol_table)
8021 * constants.c (build_constants_constructor)
8022 * java-tree.h (START_RECORD_CONSTRUCTOR)
8023 * parse.y (maybe_build_array_element_wfl):
8024 Use build_constructor.
8026 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8029 * parse.y (string_convert_int_cst): Always use at least one digit
8030 in string conversion. Remove ASCII dependence.
8031 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8033 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8035 * Make-lang.in: added win32-host.c
8036 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8037 resolves to open() on non-Win32 platforms and
8038 Win32-specific jcf_open_exact_case() on Win32
8039 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8040 when trying .java and .class files
8041 * win32-host.c: added to repository. Defines
8042 Win32-specific jcf_open_exact_case()
8044 2003-04-10 Andrew Haley <aph@redhat.com>
8046 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8047 (maybe_free_localvar): Renamed from localvar_free.
8048 Add new arg, really.
8049 (generate_bytecode_insns): Set new variable, jsrs.
8050 Only free local vars if no jsr insns have been emittted.
8051 Call maybe_free_localvar, not localvar_free.
8053 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8055 * gcj.texi: Remove @ at start of file.
8057 2003-03-25 Tom Tromey <tromey@redhat.com>
8059 * parse.y (create_interface): Call CHECK_DEPRECATED.
8061 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8063 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8065 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8067 * javaop.h (jfloat, jdouble): Make them structures mirroring
8068 the bit fields of IEEE float and double respectively.
8069 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8070 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8071 (union Word, union DWord): Delete.
8072 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8074 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8075 D_NAN_MASK): Delete.
8076 (jni_print_float, jni_print_double): New. Generate
8077 hexadecimal floating constants.
8078 (print_field_info): Use jni_print_float/double.
8080 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8081 finite floating point numbers for output; special case
8084 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8086 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8087 Replace 0 and 1 with true and false in return statements.
8089 2003-03-19 Tom Tromey <tromey@redhat.com>
8091 * lex.c (do_java_lex): Renamed from java_lex.
8092 (java_lex): New function.
8095 2003-03-13 Tom Tromey <tromey@redhat.com>
8097 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8100 2003-03-04 Andrew Haley <aph@redhat.com>
8102 * gjavah.c (is_first_data_member): New global variable.
8103 (print_c_decl): If it's the first data member, align it as the
8105 (process_file): Set is_first_data_member.
8107 2003-03-11 Tom Tromey <tromey@redhat.com>
8109 * parse.y (resolve_field_access): Initialize class if field is
8110 found in another static field.
8111 * expr.c (build_class_init): Don't optimize out initialization of
8112 implemented interface.
8114 2003-03-11 Andrew Haley <aph@redhat.com>
8116 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8119 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8121 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8122 and DIR_SEPARATOR_2 for a target.
8123 Correct minor typos.
8125 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8126 and DIR_SEPARATOR_2 for a target into account.
8128 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8130 * lang.c (java_init): Update prototype, move code to java_post_options.
8131 (java_post_options): Similarly.
8133 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8135 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8136 compare file name components depending on the case-sensitivity
8137 or otherwise of the host file system.
8139 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8140 "strcmp" to compare file name components.
8141 Use IS_DIR_SEPARATOR instead of comparing directly against
8143 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8144 comparing directly against DIR_SEPARATOR.
8146 2003-03-04 Tom Tromey <tromey@redhat.com>
8148 * Make-lang.in (java.tags): New target.
8150 2003-03-01 Roger Sayle <roger@eyesopen.com>
8152 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8153 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8155 2003-03-01 Tom Tromey <tromey@redhat.com>
8157 * parse.y (jdep_resolve_class): Only check deprecation if we found
8160 2003-02-28 Tom Tromey <tromey@redhat.com>
8163 * class.c (maybe_layout_super_class): Always pass a WFL to
8165 * parse.y (do_resolve_class): Updated comment to explain
8168 2003-02-26 Tom Tromey <tromey@redhat.com>
8170 * jcf-write.c (generate_classfile): Check whether class is
8171 deprecated before writing attribute count.
8173 2003-02-25 Roger Sayle <roger@eyesopen.com>
8175 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8176 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8178 2003-02-23 Tom Tromey <tromey@redhat.com>
8180 * lang-options.h: Added -Wdeprecated.
8181 * gcj.texi (Warnings): Document -Wdeprecated.
8182 * java-tree.h (flag_deprecated): Declare.
8183 * lang.c (lang_W_options): Added deprecated.
8184 (flag_deprecated): New global.
8185 * chartables.h: Rebuilt.
8186 * gen-table.pl (process_one): Look at whitespace.
8187 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8188 * parse.h (CLEAR_DEPRECATED): New macro.
8189 (CHECK_DEPRECATED_NO_RESET): New macro.
8190 * jcf-parse.c (handle_deprecated): New function.
8191 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8192 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8193 * parse.y (resolve_type_during_patch): Check deprecation.
8194 (jdep_resolve_class): Likewise.
8195 (process_imports): Likewise.
8196 (resolve_expression_name): Likewise.
8197 (check_deprecation): Strip arrays from decl. Check
8199 (patch_method_invocation): Also check the particular constructor
8201 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8202 * jcf-write.c (append_deprecated_attribute): New function.
8203 (generate_classfile): Generate deprecated attribute when
8205 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8206 (java_lex) [case '*']: Simplify logic.
8207 (java_start_char_p): Use LETTER_MASK.
8208 (java_part_char_p): Likewise.
8209 (java_space_char_p): New function.
8211 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8213 Change base class access representation.
8214 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8215 (add_interface_do): Likewise.
8217 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8219 * decl.c (java_init_decl_processing): Change
8220 soft_lookupjnimethod_node to reflect the change in
8221 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8222 * expr.c (build_jni_stub): Calculate and pass the size
8223 on the stack of the arguments to a JNI function. Use
8224 new target macro MODIFY_JNI_METHOD_CALL to allow a
8225 target to modify the call to a JNI method.
8227 2003-02-08 Roger Sayle <roger@eyesopen.com>
8229 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8230 instead of basename to avoid compiler warnings on Tru64.
8232 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8234 * gcj.texi: Update to GFDL 1.2.
8236 2003-01-31 Andrew Haley <aph@redhat.com>
8238 * parse.y (java_expand_classes): Scan the whole class list looking
8239 for access methods that haven't yet been expanded.
8241 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8245 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8246 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8247 * jcf-parse.c: Likewise.
8249 2003-01-31 Mark Wielaard <mark@klomp.org>
8251 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8253 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8255 * class.c (make_class): Use BINFO_ELTS.
8256 (set_super_info): Likewse.
8257 (add_interface_do): Likewise.
8259 2003-01-30 Tom Tromey <tromey@redhat.com>
8261 * jcf-parse.c (read_class): Update identifier's class value if it
8262 changed during parsing.
8264 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8266 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8267 Propagate change to all other rules as required.
8268 (java/parse-scan.o): Add explicit dependency on
8269 $(parsedir)/java/parse-scan.c .
8271 2003-01-29 Tom Tromey <tromey@redhat.com>
8273 * parse.y (patch_assignment): Only transform the rhs of an
8274 assignment when compiling to native.
8276 2003-01-28 Tom Tromey <tromey@redhat.com>
8278 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8280 2003-01-28 Tom Tromey <tromey@redhat.com>
8282 * lex.c (java_lex): Don't include UEOF as part of token.
8283 (java_read_unicode): Error if \u sequence prematurely terminated.
8285 2003-01-27 Tom Tromey <tromey@redhat.com>
8287 * parse.y (java_check_regular_methods): Check for construct after
8288 checking types in throws clause.
8290 2003-01-24 Tom Tromey <tromey@redhat.com>
8292 * class.c (build_static_field_ref): Only a String or numeric field
8293 can fold to a constant.
8295 2003-01-23 Tom Tromey <tromey@redhat.com>
8297 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8298 file name in resource buffer.
8300 2003-01-23 Tom Tromey <tromey@redhat.com>
8302 * expr.c (build_known_method_ref): Use method's context to find
8305 2003-01-23 Tom Tromey <tromey@redhat.com>
8307 * constants.c (set_constant_entry): Allocated cleared memory.
8309 2003-01-22 Tom Tromey <tromey@redhat.com>
8311 * java-tree.h: Don't use PARAMS.
8312 * resource.c: Add prototypes for all functions.
8313 (write_resource_constructor): Use `const char *' to avoid
8316 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8318 * jcf-parse.c (process_zip_dir): Remove unused variable.
8320 2003-01-22 Tom Tromey <tromey@redhat.com>
8322 * expr.c (build_invokeinterface): Abort if method's context is not
8325 2003-01-22 Tom Tromey <tromey@redhat.com>
8327 * gcj.texi (Input and output files): Mention non-class entries.
8328 * decl.c (java_init_decl_processing): Call
8329 init_resource_processing.
8330 * java-tree.h (compile_resource_data, write_resource_constructor,
8331 compile_resource_file, init_resource_processing): Declare.
8332 * config-lang.in (gtfiles): Added resource.c.
8333 * Make-lang.in (gt-java-resource.h): New target.
8334 (JAVA_OBJS): Added resource.o.
8335 (java/resource.o): New target.
8336 * resource.c: New file.
8337 * class.c (compile_resource_file): Moved to resource.c.
8338 (registerResource_libfunc): Likewise.
8339 (utf8_decl_list): Mark with GTY; now static.
8340 * jcf-parse.c (classify_zip_file): New function.
8341 (parse_zip_file_entries): Use it; compile .properties files.
8342 (process_zip_dir): Use classify_zip_file and compute_class_name.
8343 Don't write class name into zip directory.
8344 (java_parse_file): Call write_resource_constructor.
8345 (compute_class_name): New function.
8346 * jcf-io.c (read_zip_member): Reindented.
8348 2003-01-21 Tom Tromey <tromey@redhat.com>
8350 * class.c (supers_all_compiled): New function.
8351 (make_class_data): Use it.
8353 2003-01-21 Tom Tromey <tromey@redhat.com>
8355 * parse.y (method_header): Native method can't be strictfp.
8356 No method can be transient or volatile.
8358 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8360 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8362 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8364 * check-init.c: Fix comment typos.
8365 * class.c: Likewise.
8366 * constants.c: Likewise.
8368 * except.c: Likewise.
8370 * java-except.h: Likewise.
8371 * java-tree.h: Likewise.
8372 * javaop.h: Likewise.
8373 * jcf-dump.c: Likewise.
8374 * jcf-io.c: Likewise.
8375 * jcf-parse.c: Likewise.
8376 * jcf-write.c: Likewise.
8378 * mangle.c: Likewise.
8379 * typeck.c: Likewise.
8380 * verify.c: Likewise.
8382 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8384 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8385 * jcf-write.c: Include "tm_p.h".
8387 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8389 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8391 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8393 * builtins.c (java_build_function_call_expr): Renamed from
8394 build_function_call_expr. All callers changed.
8396 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8397 * jcf-parse.c: Include tm_p.h.
8399 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8402 2003-01-14 Tom Tromey <tromey@redhat.com>
8404 * class.c (make_class_data): Check that super is compiled before
8405 building class reference to it.
8407 2003-01-14 Andrew Haley <aph@redhat.com>
8409 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8410 varargs function -- correct.
8412 2003-01-14 Andrew Haley <aph@redhat.com>
8414 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8416 2003-01-14 Andrew Haley <aph@redhat.com>
8418 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8419 varargs function -- correct.
8421 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8422 temporary if the RHS is a reference.
8424 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8426 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8427 * keyword.h: Regenerated.
8429 * All Files: Convert to ISO C style function definitions.
8431 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8433 * parse.y (check_pkg_class_access): ANSIfy definition.
8435 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8437 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8440 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8442 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8444 Merge from pch-branch:
8446 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8448 * Make-lang.in (java/gjavah.o): Update dependencies.
8449 * gjavah.c: Include ggc.h.
8451 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8453 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8454 (JCFDUMP_OBJS): Add ggc-none.o.
8455 (java/jcf-dump.o): Depend on GGC_H.
8456 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8457 CPool substructures.
8458 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8459 * jcf-dump.c: Include ggc.h.
8461 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8463 * jcf.h (union cpool_entry): New.
8464 (struct CPool): Use gengtype to mark. Change field 'data' to be
8466 (struct JCF): Use gengtype to mark.
8467 (CPOOL_UINT): Update for new cpool_entry type.
8468 (CPOOL_USHORT1): Likewise.
8469 (CPOOL_USHORT2): Likewise.
8470 (CPOOL_FINISH): Use GC to free cpool subfields.
8471 * parse.h (struct parser_ctxt): Mark field current_jcf.
8472 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8473 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8474 (main_jcf): Use gengtype to mark.
8475 (ggc_mark_jcf): Delete.
8476 (get_constant): Update for new cpool_entry type.
8477 (give_name_to_class): Likewise.
8478 (get_class_constant): Likewise.
8479 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8480 (java_parse_file): Use GGC to allocate struct JCF.
8481 (init_jcf_parse): Don't call ggc_add_root.
8482 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8484 * java-tree.h (current_jcf): Use gengtype to mark.
8485 (CPOOL_UTF): Update for new cpool_entry type.
8486 (outgoing_cpool): Use gengtype to mark.
8487 (struct lang_type): GC struct JCF and struct CPool.
8488 * config-lang.in (gtfiles): Add jcf.h.
8489 * constants.c (find_tree_constant): New.
8490 (set_constant_entry): Allocate cpool subfields using GGC. Update
8491 for new cpool_entry type.
8492 (find_constant1): Update for new cpool_entry type.
8493 (find_constant2): Likewise.
8494 (find_utf8_constant): Use find_tree_constant.
8495 (find_class_or_string_constant): Remove unnecessary cast to jword.
8496 Update for new cpool_entry type.
8497 (count_constant_pool_bytes): Update for new cpool_entry type.
8498 (write_constant_pool): Likewise.
8499 (alloc_name_constant): Use find_tree_constant.
8500 (build_constants_constructor): Update for new cpool_entry type.
8502 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8504 * parse.y (mark_parser_ctxt): Delete.
8505 (goal): Don't use ggc_add_root.
8506 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8507 (java_pop_parser_context): Let GC free parser_ctxt.
8508 (java_parser_context_resume): Likewise.
8509 * parse.h (struct parser_ctxt): Use gengtype to mark.
8511 (ctxp_for_generation): Likewise.
8512 * lex.h (struct java_lc_s): Mark for gengtype.
8513 (java_lexer): Rearrange for gengtype.
8514 * config-lang.in (gtfiles): Add lex.h, parse.h.
8516 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8518 * All Files: Remove PARAMS macro.
8520 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8521 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8524 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8527 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8529 * Make-lang.in (java.install-common, java.uninstall,
8530 java.install-info, java.install-man): Prepend $(DESTDIR)
8531 to destination paths in all (un)installation commands.
8532 (java.install-common): Rewrite $(LN) command to support
8533 DESTDIR with "ln" as well as with "ln -s".
8535 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8537 * java-tree.h: Protect against multiple inclusion.
8539 2003-01-07 Tom Tromey <tromey@redhat.com>
8541 * class.c (add_assume_compiled): Don't adjust parent if we're
8542 already at the root of tree.
8544 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8546 * lang.c (dump_compound_expr): Prototype.
8548 2003-01-03 Tom Tromey <tromey@redhat.com>
8550 Fix for PR java/8712:
8551 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8552 when simply checking against `null'.
8554 2003-01-03 Tom Tromey <tromey@redhat.com>
8556 * gcj.texi (Standard Properties): Document http.proxyHost and
8559 * gcj.texi (GNU Classpath Properties): Document new properties.
8561 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8563 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8564 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8565 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8567 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8569 * Make-lang.in, boehm.c, buffer.c,
8570 buffer.h, builtins.c, class.c,
8571 config-lang.in, constants.c,
8572 convert.h, decl.c, except.c,
8573 expr.c, java-except.h,
8574 java-tree.h, javaop.def,
8575 jcf-parse.c, jcf-write.c,
8576 jv-scan.c, jvgenmain.c,
8577 jvspec.c, keyword.gperf,
8578 keyword.h, lang-options.h,
8579 lang-specs.h, lang.c, lex.c,
8580 lex.h, mangle.c, mangle_name.c,
8581 parse-scan.y, parse.h, parse.y,
8582 typeck.c, verify.c, xref.c,
8583 xref.h: Replace "GNU CC" with
8584 "GCC" in the copyright header.
8586 * check-init.c, gjavah.c, javaop.h,
8587 jcf-depend.c, jcf-dump.c, jcf-io.c,
8588 jcf-path.c, jcf-reader.c, jcf.h,
8589 zextract.c, zipfile.h: These files are
8590 "part of GCC". Also say "GCC" not "GNU CC".
8592 2002-12-30 DJ Delorie <dj@redhat.com>
8594 * Make-lang.in: Protect against texi2pod/pod2man failing.
8596 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8598 * gcj.texi: Use @copying.
8600 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8602 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8603 print_cxx_classname.
8604 (print_cxx_classname): Add add_scope parameter.
8605 (print_class_decls): Do not emit a semicolon after the extern
8607 (process_file): Adjust calls to print_cxx_classname.
8609 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8611 * gcj.texi: Include Cover Texts in man page.
8613 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8615 * class.c (build_static_field_ref): Check FIELD_FINAL.
8617 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8618 instead of current_constant_pool_data_ref.
8619 * java-tree.h (current_constant_pool_data_ref): Undefine.
8620 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8621 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8622 current_constant_pool_data_ref.
8624 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8625 not build_internal_class_name.
8627 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8628 Use it when class ref isn't certain to be compiled.
8630 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8632 * gcj.texi: Include gcc-common.texi.
8633 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8634 $(srcdir)/doc/include/gcc-common.texi.
8636 2002-12-22 Anthony Green <green@redhat.com>
8638 * gcj.texi (Limitations): Add note about org.xml.sax and
8641 2002-12-20 Tom Tromey <tromey@redhat.com>
8643 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8644 where minimum case value is Integer.MIN_VALUE.
8647 2002-12-18 Andrew Haley <aph@redhat.com>
8649 * parse.y (patch_invoke): Force evaluation order when `check' is
8650 set. For PR libgcj/8945.
8652 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8654 * gcj.texi: Change version number to 3.4.
8656 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8657 Andrew Haley <aph@redhat.com>
8659 * parse.y (source_end_java_method): Remove custom encoding of line
8660 numbers for a function decl before passing it to the back end.
8662 2002-12-03 Andrew Haley <aph@redhat.com>
8664 * class.c (make_class_data): New field, "chain".
8665 * decl.c (java_init_decl_processing): Likewise.
8667 2002-12-02 Tom Tromey <tromey@redhat.com>
8670 * parse.y (do_resolve_class): Handle qualified name via
8673 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8675 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8676 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8677 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8678 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8679 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8680 Include coretypes.h and tm.h.
8681 * Make-lang.in: Update dependencies.
8683 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8685 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8687 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8689 * jcf-reader.c: Don't expand JCF_readu4 inside the
8690 expansion of JCF_SKIP.
8692 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8694 * jcf-reader.c: Don't expand JCF_readu4 inside the
8695 expansion of JCF_SKIP.
8697 2002-11-22 Tom Tromey <tromey@redhat.com>
8699 * parse.y (patch_binop): Cast right hand side of shift expression
8700 to `int'. Fixes PR java/8676.
8702 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8703 Andrew Haley <aph@redhat.com>
8705 * gcc/java/jcf-write.c (write_classfile): Remove target
8706 class file, if it exists, before renaming the temporary
8709 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8711 * jvspec.c (lang_specific_spec_functions): New.
8713 2002-11-18 Tom Tromey <tromey@redhat.com>
8715 Fix for PR java/7912:
8716 * expr.c (can_widen_reference_to): Allow cast of array to
8717 Cloneable or Serializable.
8718 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8719 (java_io_serializable_identifier_node): Likewise.
8720 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8721 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8722 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8723 java_io_serializable.
8724 * decl.c (java_init_decl_processing): Initialize
8725 java_lang_cloneable_identifier_node and
8726 java_io_serializable_identifier_node.
8727 (java_lang_cloneable_identifier_node): New global.
8728 (java_io_serializable_identifier_node): Likewise.
8730 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8732 * buffer.c: Remove unnecessary casts.
8733 * check-init.c: Likewise.
8734 * class.c: Likewise.
8735 * constants.c: Likewise.
8737 * except.c: Likewise.
8738 * gjavah.c: Likewise.
8739 * jcf-io.c: Likewise.
8740 * jcf-parse.c: Likewise.
8741 * jcf-path.c: Likewise.
8742 * jvspec.c: Likewise.
8745 * verify.c: Likewise.
8747 2002-11-06 Tom Tromey <tromey@redhat.com>
8749 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8752 2002-11-05 Tom Tromey <tromey@redhat.com>
8754 Fix for PR java/6388.
8755 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8756 * java-tree.h (enum java_tree_index): New values
8757 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8758 (decimal_int_max, decimal_long_max): New defines.
8759 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8760 (error_if_numeric_overflow): Rewrote range checking.
8761 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8764 2002-11-02 Tom Tromey <tromey@redhat.com>
8766 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8768 * class.c (make_method_value): Put class name, not signature, into
8769 `throws' field. For PR java/8415.
8771 2002-10-24 Tom Tromey <tromey@redhat.com>
8773 * gcj.texi (Invoking gij): Document --showversion.
8774 (Standard Properties): java.library.path now set.
8776 2002-10-23 Tom Tromey <tromey@redhat.com>
8778 * gjavah.c (decode_signature_piece): In JNI mode, print
8779 `jobjectArray' when array depth is nonzero.
8782 2002-10-15 Andrew Haley <aph@redhat.com>
8784 * parse.y (patch_invoke): Call force_evaluation_order on a static
8786 (resolve_qualified_expression_name): Call force_evaluation_order
8787 on a arg list that is part of a Qualified Expression Name.
8789 * lang.c (dump_compound_expr): New.
8790 (java_dump_tree): New.
8792 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8794 * gcj.texi: Added item describing the GCJ runtime property
8797 2002-10-15 Richard Henderson <rth@redhat.com>
8799 * jcf-parse.c (get_constant): Fix type warning.
8801 2002-10-15 Andrew Haley <aph@redhat.com>
8803 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8804 (java_inlining_map_static_initializers): Declare.
8806 2002-10-14 Andrew Haley <aph@redhat.com>
8808 * tree-inline.c (remap_block): All local class initialization
8809 flags go in the outermost scope.
8810 (expand_call_inline): Call java_inlining_map_static_initializers.
8811 (expand_call_inline): Call java_inlining_merge_static_initializers.
8812 * java/lang.c (merge_init_test_initialization): New.
8813 (java_inlining_merge_static_initializers): New.
8814 (inline_init_test_initialization): New.
8815 (java_inlining_map_static_initializers): New.
8817 2002-10-11 Mark Wielaard <mark@klomp.org>
8819 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8821 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8823 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8825 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8827 * parse.y (merge_string_cste): Add parentheses around & within |.
8829 2002-10-08 Tom Tromey <tromey@redhat.com>
8831 * parse.y (variable_declarator_id): Simplify error path for
8832 array declarator error. For PR java/8003.
8834 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8836 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8839 2002-10-08 Andrew Haley <aph@redhat.com>
8841 * parse.y (attach_init_test_initialization_flags): Check for
8844 2002-10-07 Anthony Green <green@redhat.com>
8846 * parse.y (merge_string_cste): Fix bug in string concatenation.
8848 2002-10-03 Michael Koch <konqueror@gmx.de>
8850 * gcj.texi (Standard properties):
8851 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8853 2002-10-02 Roger Sayle <roger@eyesopen.com>
8855 PR optimization/6627
8856 * lang.c (java_init): If storing the vbit in function
8857 pointers, ensure that force_align_functions_log is atleast
8858 one to aid compatability with g++ vtables.
8860 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8862 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8863 foul of type-based aliasing.
8865 2002-09-30 Anthony Green <green@redhat.com>
8867 * gcj.texi (Invoking jv-scan): Fix texinfo.
8869 2002-09-28 Anthony Green <green@redhat.com>
8871 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8872 (Code Generation): Add -fno-assert documentation.
8873 * jv-scan.c (flag_assert): New global.
8874 (options): Add assert option.
8875 (help): Add --no-assert documentation.
8876 * parse-scan.y (flag_assert): New global.
8877 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8878 (flag_assert): New global.
8879 * java-tree.h (flag_assert): New global.
8880 * lex.c (java_lex): Obey flag_assert.
8881 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8884 2002-09-26 Andrew Haley <aph@redhat.com>
8886 * expr.c (build_java_array_length_access): Check for null pointer.
8887 * expr.c (expand_java_arrayload): Likewise.
8889 2002-09-21 Richard Henderson <rth@redhat.com>
8891 * jcf-parse.c (get_constant): Decode from IEEE no matter
8892 what the target format.
8894 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8896 * ChangeLog: Follow spelling conventions.
8897 * class.c: Likewise.
8900 * gjavah.c: Likewise.
8901 * java-tree.h: Likewise.
8902 * jcf-dump.c: Likewise.
8903 * jcf-parse.c: Likewise.
8904 * jvspec.c: Likewise.
8906 * mangle.c: Likewise.
8907 * parse.y: Likewise.
8909 2002-09-17 Tom Tromey <tromey@redhat.com>
8911 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8912 where \r appears at EOF. Fixes PR java/7950.
8914 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8916 * jvspec.c (lang_specific_driver): Remove unused variable.
8918 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8920 * java-tree.h (union lang_tree_node): Add chain_next option.
8922 2002-09-16 Richard Henderson <rth@redhat.com>
8924 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8925 use new real.h interface.
8926 * jcf-write.c (find_constant_index): Use new real.h interface.
8927 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8929 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8931 * lang.c: Follow spelling conventions.
8933 2002-09-11 Per Bothner <per@bothner.com>
8935 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8936 constant to the type of the field.
8937 (java_complete_tree): Remove now-redundant code.
8939 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8941 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8944 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8945 return label if a ret instruction for the jsr has been reached.
8947 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8949 * parse.y (DIR_SEPARATOR): Don't define.
8950 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8952 2002-08-28 Andrew Haley <aph@redhat.com>
8954 * verify.c (verify_jvm_instructions): Allow exception handler
8955 inside code that is being protected, but generate a warning.
8956 * except.c (link_handler): Initialize `expanded' in new eh_range.
8957 (binding_depth, is_class_level, current_pc): Declare extern.
8959 2002-09-01 Mark Wielaard <mark@klomp.org>
8961 * gcj.texi: Add chapter about system properties.
8964 2002-08-26 Tom Tromey <tromey@redhat.com>
8966 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8967 conversion if RHS_TYPE is byte, short, or char.
8969 2002-08-22 Tom Tromey <tromey@redhat.com>
8971 * gcj.texi (Invoking gij): Document -cp and -classpath.
8973 2002-08-21 Tom Tromey <tromey@redhat.com>
8975 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8976 $(prefix)/share. For PR libgcj/7633.
8978 For PR java/6005 and PR java/7611:
8979 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8980 (java_can_use_bit_fields_p): New function.
8982 2002-08-16 Tom Tromey <tromey@redhat.com>
8984 * gcj.texi (Class Initialization): Mention class initialization of
8987 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8989 * Make-lang.in (java-tree-inline.o): New.
8990 (JAVA_OBJS): Add java-tree-inline.o.
8991 * parse.y (source_end_java_method): Call java_optimize_inline.
8992 (java_expand_method_bodies): Save method's tree in
8994 (add_stmt_to_compound): Keep track of the number of statments.
8995 * lang.c (java_init): Enable flag_inline_trees.
8996 (java_post_options): If flag_inline_functions is on, enable
8997 flag_inline_trees instread.
8998 (decl_constant_value): New.
8999 (java_tree_inlining_walk_subtrees): New.
9000 * java-tree.h (DECL_NUM_STMTS): New macro.
9001 (java_optimize_inline): Declare.
9002 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9003 Handle a LABEL_EXPR.
9004 * decl.c (build_result_decl): If we already have a DECL_RESULT
9006 (dump_function): New.
9007 (java_optimize_inline): New.
9008 (dump_function): New.
9010 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9013 * parse.y (build_assertion): Invert return from
9014 desiredAssertionStatus.
9016 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9018 * jcf-write.c (get_access_flags): Return correct access flags for
9019 private and protected inner classes.
9021 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9023 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9025 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9027 * mangle_name.c: Don't include obstack.h twice.
9028 * xref.c: Don't include obstack.h.
9030 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9032 * class.c: (permanent_obstack): Delete declaration.
9033 * constants.c: (permanent_obstack): Delete declaration.
9034 * except.c: (permanent_obstack): Delete declaration.
9035 * expr.c: (permanent_obstack): Delete declaration.
9036 * jcf-parse.c: (permanent_obstack): Delete declaration.
9037 (saveable_obstack): Delete declaration.
9038 * parse.h: (permanent_obstack): Delete declaration.
9039 * typeck.c: (permanent_obstack): Delete declaration.
9041 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9043 * gcj.texi (version-gcc): Increase to 3.3.
9045 2002-07-22 Tom Tromey <tromey@redhat.com>
9047 * lex.c (java_lex): Check for `e' or `E' after 0.
9049 2002-07-21 Richard Henderson <rth@redhat.com>
9051 * lang.c (java_unsafe_for_reeval): New.
9052 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9054 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9056 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9057 (jcf_path_init): Use GET_ENVIRONMENT.
9059 2002-07-10 Roger Sayle <roger@eyesopen.com>
9060 Zack Weinberg <zack@codesourcery.com>
9062 * builtins.c (initialize_builtins): Remove defines that
9063 handled C/C++ specific junk hereby removed from builtins.def.
9065 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9067 * lang.c (java_post_options): Update prototype.
9069 2002-07-05 Roger Sayle <roger@eyesopen.com>
9071 * builtins.c (initialize_builtins): Ignore the additional
9072 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9073 the builtins.def file.
9075 2002-07-01 Tom Tromey <tromey@redhat.com>
9078 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9081 2002-07-01 Roger Sayle <roger@eyesopen.com>
9083 * java/decl.c (builtin_function): Accept additional parameter.
9084 (java_init_decl_processing): Pass an additional NULL_TREE
9085 argument to builtin_function.
9087 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9089 * gcj.texi: Fixed gcj invocation example so that it compiles.
9091 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9093 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9094 * parse.y (mark_parser_ctxt): Likewise.
9095 (check_modifiers, declare_local_variables): Avoid incorrect
9096 hardcoded constant 10.
9098 * lex.c (java_read_char): Avoid "comparison is always true"
9101 2002-06-25 Andreas Schwab <schwab@suse.de>
9103 * expr.c (JSR): Avoid undefined operation on PC.
9105 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9107 * decl.c (clear_binding_level): Const-ify.
9109 2002-06-13 Akim Demaille <akim@epita.fr>
9111 * parse.y (class_declaration, interface_declaration): Make sure
9112 all their rules have an action, in order to avoid meaningless `$$
9113 = $1' and their type clashes.
9115 2002-06-11 Tom Tromey <tromey@redhat.com>
9117 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9118 * parse-scan.y (statement_without_trailing_substatement): Added
9120 (assert_statement): New rule.
9121 * java-tree.h (struct lang_type) [assertions]: New field.
9122 (TYPE_USES_ASSERTIONS): New macro.
9123 (CLASS_USES_ASSERTIONS): Likewise.
9124 (FIELD_SYNTHETIC): New define.
9125 * lex.c (java_lval;): Added ASSERT_TK.
9126 * parse.y (ASSERT_TK): Added.
9127 (statement_without_trailing_substatement): Added assert_statement.
9128 (assert_statement): New rule.
9129 (build_assertion): New function.
9130 (maybe_generate_pre_expand_clinit): Create and initialize
9131 $assertionsDisabled.
9132 (lookup_package_type): Removed decl.
9133 * keyword.h: Rebuilt.
9134 * keyword.gperf (assert): New token.
9136 2002-06-10 Akim Demaille <akim@epita.fr>
9138 * parse.y (interface_type_list, class_member_declaration)
9139 (unary_expression_not_plus_minus): Remove duplicate %type.
9142 2002-06-09 Tom Tromey <tromey@redhat.com>
9144 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9146 * parse.y (method_header): Give error message in all cases.
9149 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9151 Don't use RTL inlining. Fix for PR java/6820.
9152 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9153 (flag_really_inline): New.
9154 (java_decode_option): Set flag_really_inline if -finline-functions
9156 (java_post_options): New function. Turn off inlining unless
9157 flag_really_inline is set.
9159 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9161 * gjavah.c (throwable_p): Accept argument as either a classname or
9162 signature fragment. Create null-terminated classname string for super
9163 when calling itself recursively.
9164 (decode_signature_piece): Skip first character from class name
9165 signature when calling throwable_p.
9167 2002-06-08 H.J. Lu (hjl@gnu.org)
9169 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9171 2002-06-04 Tom Tromey <tromey@redhat.com>
9173 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9175 2002-06-04 Michael Koch <konqueror@gmx.de>
9177 * gcj.texi (Input Options): Fixed typo.
9179 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9181 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9182 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9183 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9184 and all now-pointless local variables. Rename other local
9185 variables to reflect their not being handles.
9187 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9188 #if JCF_USE_STDIO blocks.
9190 * parse.y: Add missing semicolon at end of rule.
9192 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9194 * check-init.c (attach_initialized_static_class): Delete, unused.
9195 * parse.y: Use htab_t instead of struct hashtable, update
9197 * java-tree.h: Include hashtab.h instead of hash.h.
9198 (struct lang_decl_func): Use htab_t, set up for gengtype.
9199 (struct init_test_hash_entry): Delete.
9200 (struct treetreehash_entry): New.
9201 (java_treetreehash_find): New
9202 (java_treetreehash_new): New prototype.
9203 (java_treetreehash_create): New prototype.
9204 (java_mark_tree): Delete prototype.
9205 (java_hash_hash_tree_node): Delete prototype.
9206 (java_hash_compare_tree_node): Delete prototype.
9207 (attach_initialized_static_class): Delete prototype.
9208 * expr.c (build_class_init): Update to use java_treetreehash
9210 (java_expand_expr): Update to use htab_t.
9211 (emit_init_test_initialization): Likewise.
9212 * decl.c (java_mark_tree): Delete.
9213 * class.c (init_test_hash_newfunc): Delete.
9214 (java_hash_hash_tree_node): Delete.
9215 (java_hash_compare_tree_node): Delete.
9216 (add_method_1): Update to use java_treetreehash functions.
9217 (JAVA_TREEHASHHASH_H): New macro.
9218 (java_treetreehash_hash): New function.
9219 (java_treetreehash_compare): New function.
9220 (java_treetreehash_find): New function.
9221 (java_treetreehash_new): New function.
9222 (java_treetreehash_create): New function.
9223 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9225 * Make-lang.in (java/parse.o): Depend on debug.h.
9226 * java-tree.h (struct lang_identifier): Use gengtype.
9227 (union lang_tree_node): New.
9228 (struct lang_decl_func): Use gengtype.
9229 (struct lang_decl_var): Likewise.
9230 (struct lang_decl): Likewise.
9231 * parse.y: Include debug.h.
9232 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9234 * lang.c (struct language_function): New dummy structure.
9236 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9237 descriminator for DECL_LANG_SPECIFIC.
9238 (struct lang_decl_func): Rename from struct lang_decl.
9239 (enum lang_decl_desc): New.
9240 (struct lang_decl): Make it a union. Update all the accessor macros.
9241 (struct lang_type): Use gengtype.
9242 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9243 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9244 are now the same size.
9245 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9246 use discriminator to mark DECL_LANG_SPECIFIC.
9248 * Make-lang.in (gt-java-builtins.h): New rule.
9249 (java/builtins.o): Add dependency on gt-<filename>.h.
9250 * builtins.c: Use gengtype for roots.
9251 (union string_or_tree): Use gengtype.
9252 (struct builtin_record): Use gengtype.
9253 * config-lang.in (gtfiles): Add builtins.c.
9255 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9256 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9257 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9258 gt-java-parse.h, gtype-java.h): Add rules to generate.
9259 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9260 (class.o): Add dependency on gt-*.h.
9261 (constants.o): Likewise.
9264 (jcf-parse.o): Likewise.
9265 (jcf-write.o): Likewise.
9267 * config-lang.in (gtfiles): New.
9268 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9269 * constants.c: Replace uses of ggc_add_* with GTY markers.
9271 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9272 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9273 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9274 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9276 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9278 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9279 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9281 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9282 Include gtype-java.h.
9284 2002-06-02 Tom Tromey <tromey@redhat.com>
9286 Fix for PR java/5913:
9287 * parse.y (patch_binop): Call patch_string on op1.
9289 2002-06-02 Tom Tromey <tromey@redhat.com>
9291 Fix for PR java/1343, PR java/6336:
9292 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9293 formatting. Changed return type.
9294 (anonymous_class_counter): Moved to top of file.
9295 (maybe_make_nested_class_name): Append number to class name for
9296 function-local classes.
9298 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9300 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9301 * Make-lang.in: Update dependency lists.
9303 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9305 * gjavah.c (throwable_p): Do not free the name of the class after
9306 passing it to find_class.
9307 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9308 * jcf-io.c (dirent.h): Include it.
9309 (fnmatch.h): Likewise.
9310 (compare_path): New function.
9311 (java_or_class_file): Likewise.
9312 (memoized_dirlist_entry): New type.
9313 (memoized_dirlist_lookup_eq): New function.
9314 (memoized_dirlists): New variable.
9315 (caching_stat): New function.
9316 (memoized_class_lookup_eq): New function.
9317 (memoized_class_lookups): Likewise.
9318 (find_class): Use memoized_class_lookups and caching_stat.
9319 * jcf.h (JCF_USE_SCANDIR): Define.
9320 * parse.y (java_expand_classes): Write the class files in reverse
9323 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9325 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9327 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9329 * jcf-write.c (write_classfile): Unlink the temporary file if it
9330 cannot be renamed. Use concat to build up the name of the
9333 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9335 * jcf-write.c (write_classfile): Write the file to a
9336 temporary file and then rename it.
9338 2002-05-07 Tom Tromey <tromey@redhat.com>
9340 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9342 Fix for PR java/1200:
9343 * gjavah.c (throwable_p): New function.
9344 (decode_signature_piece): Use it. A `WeakReference' isn't the
9347 (gcjh_streq): New function.
9349 2002-05-07 Andreas Jaeger <aj@suse.de>
9351 * parse.y (finish_for_loop): Fix if statement.
9353 2002-05-06 Tom Tromey <tromey@redhat.com>
9355 Fix for PR java/5941:
9356 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9357 loop update expression.
9358 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9359 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9361 2002-05-04 Mark Wielaard <mark@klomp.org>
9364 * parse.y (build_string_concatenation): Return just op1 only when op2
9365 is null and op1 is a STRING_CST, otherwise always construct a
9368 2002-04-27 Tom Tromey <tromey@redhat.com>
9371 * parse.y (string_convert_int_cst): New function.
9372 (merge_string_cste): Use it.
9374 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9376 * java-tree.h (java_parse_file): Update.
9377 (java_set_yydebug): Remove.
9378 * jcf-parse.c (yydebug): Remove.
9379 (java_set_yydebug): Die.
9380 (java_parse_file): Update.
9381 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9383 2002-04-24 Tom Tromey <tromey@redhat.com>
9386 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9387 EXPR_WFL_QUALIFICATION of qual_wfl.
9389 2002-04-23 Per Bothner <per@bothner.com>
9391 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9392 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9393 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9395 2002-04-23 Tom Tromey <tromey@redhat.com>
9398 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9399 recognize `-fcompile-resource='.
9400 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9403 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9405 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9406 paths. Fixes PR java/2791.
9408 2002-04-19 Andrew Haley <aph@redhat.com>
9410 * jcf-write.c (push_long_const): lo, hi: New variables.
9411 Use rshift_double to extract the high part of a 64-bit long.
9412 Use WORD_TO_INT to extract the low part.
9414 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9415 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9416 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9418 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9420 * typeck.c (incomplete_type_error): Remove.
9422 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9424 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9425 for hash synchronization.
9426 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9427 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9430 2002-04-16 Mark Wielaard <mark@klomp.org>
9432 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9435 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9437 Fix for PR java/6294:
9438 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9441 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9443 Fix for PR java/6085:
9444 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9445 to get enclosing "this" argument for inner-class constructor
9446 invocation. Pass correct arguments to build_access_to_thisn.
9448 2002-04-10 Andreas Jaeger <aj@suse.de>
9450 * gcj.texi (Input Options): Fix extdirs patch.
9452 2002-04-10 Anthony Green <green@redhat.com>
9454 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9456 2002-04-09 Anthony Green <green@redhat.com>
9458 * gcj.texi (Input Options): Add --extdirs documentation.
9459 * jcf-dump.c (OPT_extdirs): New macro.
9460 (options): Add extdirs option.
9461 (help): Describe --extdirs.
9462 (main): Handle OPT_extdirs.
9463 * gjavah.c (OPT_extdirs): New macro.
9464 (options): Add extdirs option.
9465 (help): Describe --extdirs.
9466 (main): Handle OPT_extdirs.
9467 * jcf-path.c (jcf_path_init): Add extdirs support.
9468 (jcf_path_extdirs_arg): New function.
9469 (extensions): New variable to hold extensions path entries.
9470 * jvspec.c: Remove -fextdirs= when compiling main().
9471 * lang.c (java_decode_option): Handle -fextdirs=.
9472 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9473 * Make-lang.in: Compile jcf-path with version info for use in
9474 identifying the appropriate libgcj.jar.
9476 2002-04-08 Tom Tromey <tromey@redhat.com>
9479 * .cvsignore: Added rmic.1 and rmiregistry.1.
9480 * gcj.texi (Top): Link to new nodes.
9481 (Invoking rmic): New node.
9482 (Invoking rmiregistry): Likewise.
9483 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9485 (java.maintainer-clean): Likewise.
9486 ($(srcdir)/java/rmic.1): New target.
9487 ($(srcdir)/java/rmiregistry.1): Likewise.
9488 (java.install-man): Handle rmic.1 and rmiregistry.1.
9490 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9492 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9493 Add note about handling uncaught exceptions. Add an exception handler
9496 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9498 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9499 after using it to patch CALL_EXPR.
9501 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9503 * gcj.texi (Invocation): Document CNI invocation API.
9505 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9507 * expr.c (truthvalue_conversion): Rename. Update.
9508 (expand_compare): Update.
9509 * java-tree.h (java_truthvalue_conversion): New.
9510 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9512 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9514 * java-tree.h (java_mark_addressable): New.
9515 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9516 * typeck.c (mark_addressable): Rename, update.
9518 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9520 * expr.c (build_java_binop): Update.
9521 * java-tree.h (java_signed_type, java_unsigned_type,
9522 java_signed_or_unsigned_type): Update.
9523 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9524 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9525 * parse.y (patch_binop): Update.
9526 * typeck.c (signed_or_unsigned_type, unsigned_type,
9527 signed_type): Update.
9529 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9531 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9532 (java_dummy_print): Remove.
9533 (lang_print_error): Rename. Exit early if inhibiting output.
9534 (inhibit_error_printing_function): New.
9535 (java_init): Don't set hook.
9536 (lang_init_source): Use new boolean.
9538 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9540 * parse.y (do_resolve_class): Fix infinite recursion.
9542 2002-03-29 Tom Tromey <tromey@redhat.com>
9544 * parse.y (check_inner_circular_reference): Ignore incomplete
9547 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9549 * Make-lang.in (builtins.o): Update.
9550 * boehm.c (get_boehm_type_descriptor): Update.
9551 * builtins.c: Include langhooks.h.
9552 * decl.c (java_init_decl_processing): Update.
9553 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9554 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9556 * typeck.c (type_for_mode, type_for_size): Update.
9558 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9560 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9562 2002-03-28 Tom Tromey <tromey@redhat.com>
9564 * except.c (expand_end_java_handler): If the handler type is NULL,
9565 use java.lang.Throwable. Fixes PR java/5986.
9567 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9569 Fix for PR java/4715:
9570 * jcf-parse.c (parse_source_file_3): New function.
9571 (read_class): Call it.
9572 (java_parse_file): Likewise.
9574 2002-03-28 Jan Hubicka <jh@suse.cz>
9576 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9578 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9580 * parse.y (resolve_package): Initialize "decl".
9581 (lookup_package_type): Remove unused function.
9583 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9585 Fix for PR java/5993:
9586 * parse.y (resolve_package): Return the decl if resolution was
9587 successful. Don't special case "java.lang" and "java.lang.reflect"
9588 packages. Set type_name to the merged identifier.
9589 (resolved_qualified_expression_name): Print error using "name" if
9590 resolve_package returns NULL_TREE.
9592 2002-03-27 Tom Tromey <tromey@redhat.com>
9594 * expr.c (expand_invoke): Don't generate null pointer check if
9595 we're calling <init>.
9597 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9599 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9601 * java-tree.h (java_lang_expand_expr): Similarly.
9602 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9603 (java_init): Don't set hook.
9605 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9607 Fix for PR java/5850:
9608 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9609 context if field was not found in the current scope.
9610 * expr.c (lookup_field): Don't look in enclosing contexts.
9612 2002-03-26 Tom Tromey <tromey@redhat.com>
9614 Fix for PR java/5942:
9615 * parse.y (init_src_parse): Added sanity check.
9616 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9619 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9621 * decl.c (lang_mark_tree): Rename java_mark_tree.
9622 * java-tree.h (java_mark_tree): New.
9623 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9625 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9627 * lex.c: Change java_perform_atof to take normal parameters
9628 instead of a pointer to a parameter block. Call it directly
9631 2002-03-22 Mark Wielaard <mark@klomp.org>
9633 Fix for PR java/5368:
9634 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9635 when printing error message.
9637 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9639 * decl.c (maybe_build_cleanup): Remove.
9641 2002-03-22 Tom Tromey <tromey@redhat.com>
9643 Andrew Haley <aph@cambridge.redhat.com>
9645 * expr.c (build_field_ref): Don't build a check if the field is a
9648 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9650 Fix for PR java/6026:
9651 * lex.c (java_lex): Fix parsing of consecutive floats.
9653 2002-03-21 Tom Tromey <tromey@redhat.com>
9655 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9658 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9660 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9661 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9663 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9665 * gcj.texi: @code{gcj} becomes @command{gcj}.
9666 @code{gcc} becomes @command{gcc}.
9667 GcjRaw changed to gnu.gcc.RawData.
9669 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9671 * decl.c (start_java_method): Use new hook.
9672 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9673 (java_init): Remove old hook.
9675 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9677 * builtins.c (define_builtin): Do nothing if `type' is null.
9680 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9682 * parse.y (parser_check_super_interface): Fix error message
9685 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9687 * jcf-parse.c (get_constant): Delete unused variables.
9689 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9691 * java-tree.h (java_parse_file): New.
9692 * jcf-parse.c (yyparse): Rename java_parse_file.
9693 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9695 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9697 * parse.y (craft_constructor): Return the constructor decl.
9698 (java_expand_classes): Update comments.
9699 (lookup_method_invoke): Call fix_constructors immediately for
9700 anonymous class. Fixes PR java/5935.
9702 2002-03-15 Anthony Green <green@redhat.com>
9704 * jcf-parse.c (yyparse): Don't emit class registration
9705 constructor when compiling resource files.
9707 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9709 * lang.c (java_tree_code_type, java_tree_code_length,
9710 tree_code_name): Delete.
9711 (tree_code_type, tree_code_length, tree_code_name): Define.
9712 (java_init): Don't try to copy into the various tree_code
9715 2002-03-12 Tom Tromey <tromey@redhat.com>
9717 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9718 UTF-8, not UCS-2. Fixes PR java/5923.
9720 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9721 a call_expr wrapped in a convert. Fixes PR java/5848.
9723 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9725 * jcf-write.c (write_classfile): Improve error strings.
9727 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9729 * lex.c: Adjust comments to GNU standards.
9731 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9733 Fix for PR java/5902:
9734 * lex.c (java_lex): Fix parsing of literals.
9736 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9738 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9739 to prevent it getting evaluated twice in the store checking case.
9740 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9743 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9745 * decl.c (java_init_decl_processing): Make sure class_type_node
9746 alignment is not less than 64 bits if hash synchronization is enabled.
9748 2002-03-08 Per Bothner <per@bothner.com>
9750 * parse.y (java_complete_lhs): Check if patch_assignment
9751 returned an error-mark.
9753 * parse.y (try_builtin_assignconv): Don't special-case zero.
9755 2002-03-08 Per Bothner <per@bothner.com>
9757 Fix for PR java/5812.
9758 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9759 here instead of in JSR macro. Likewise with load_type_state call.
9760 Do the latter on if the return_pc has been verified (the jsr returns).
9761 (JSR): Now just call build_java_jsr.
9763 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9765 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9766 (java.install-common): Link native driver to
9767 JAVA_TARGET_INSTALL_NAME.
9769 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9771 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9772 * builtins.c(sin_builtin): Likewise
9773 * builtins.c(sqrt_builtin): Likewise
9775 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9777 * java/expr.c, java/jcf-parse.c, java/lex.c:
9778 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9779 REAL_ARITHMETIC blocks unconditional. Delete some further
9780 #ifdef blocks predicated on REAL_ARITHMETIC.
9782 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9784 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9785 explicit sizeof/sizeof.
9786 * decl.c (java_init_decl_processing): Likewise.
9787 * jcf-parse.c (init_jcf_parse): Likewise.
9788 * parse.y (init_src_parse): Likewise.
9790 2002-03-02 Per Bothner <per@bothner.com>
9792 Make --CLASSPATH by a synonym for --classpath and -classpath.
9793 Implement --bootclasspath.
9794 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9795 (classpath_l): Remove.
9796 (jcf_path_CLASSPATH_arg): Remove.
9797 (jcf_path_bootclasspath_arg): New function.
9798 (jcf_path_seal): Simplify accordingly.
9800 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9801 (jcf_path_CLASSPATH): Remove declaration.
9802 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9803 (lang_specific_driver): Translate -bootclasspath.
9804 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9805 * lang.c (decode_lang_options): Do jcf_path_init first.
9806 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9807 * gjavah.c: Also handle --bootclasspath.
9808 Handle --CLASSPATH as a synonum for --classpath.
9809 * jcf-dump.c: Likewise.
9811 "." is not part of system path, but is the default for --classpath.
9812 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9813 (jcf_path_seal): Add "." if no CLASSPATH specified.
9815 * gcj.texi: Document changes.
9817 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9819 * expr.c (build_java_arraystore_check): Fix formatting.
9821 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9823 Fix for PR java/5758, java/5632:
9824 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9825 inner-class separator too.
9826 * parse.y (do_resolve_class): New local `decl_result.'
9827 Progressively build a name for what can have been loaded.
9829 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9831 * expr.c (java_array_data_offset): Removed function.
9832 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9833 (build_java_array_length_access): Obtain "length" value using a
9834 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9835 (build_java_arrayaccess): Correct comment. Access "data" using a
9836 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9837 (build_java_arraystore_check): New function.
9838 (expand_java_arraystore): Use build_java_arraystore_check.
9839 * parse.y (patch_assignment): Simplify code to insert a store check
9840 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9841 * check-init.c (check_init): Update to reflect that an array length
9842 access is now a COMPONENT_REF.
9843 * gcj.texi (Code Generation): Improve documentation of
9844 -fno-bounds-check. Add documentation for -fno-store-check.
9845 * java-tree.h (flag_store_check): Declare.
9846 (build_java_arraystore_check): Declare.
9847 * lang.c (flag_store_check): Initialize to 1.
9848 (lang_f_options): Add store-check option.
9849 * jvspec.c: Don't pass store-check option to jvgenmain.
9850 * lang-options.h: Add help string for -fno-store-check.
9852 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9854 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9855 * java-tree.h (java_dup_lang_specific_decl): New.
9856 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9858 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9860 * builtins.c, decl.c: Delete traditional-mode-related code
9861 copied from the C front end but not used, or used only to
9862 permit the compiler to link.
9864 2002-02-22 Tom Tromey <tromey@redhat.com>
9866 Fix for PR java/2369:
9867 * jvspec.c (verify_class_name): New function.
9868 (lang_specific_driver): Call it.
9869 (JAVA_START_CHAR_P): New macro.
9870 (JAVA_PART_CHAR_P): Likewise.
9872 2002-02-22 Per Bothner <per@bothner.com>
9874 * class.c: Change vtable to be more compatible with g++ v3 abi.
9875 (get_dispatch_table): Prepend offset-to-top (always 0) and
9876 type_info pointer (currently unimplemented hence NULL) to vtable.
9877 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9878 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9879 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9880 (build_dtable_decl): Add declarations for new fields.
9882 2002-02-20 Per Bothner <per@bothner.com>
9884 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9885 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9886 don't need to set it on the COMPOUND_EXPR - the caller does that.
9888 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9890 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9891 `--CLASSPATH' becomes `--classpath.'
9892 * gjavah.c: Likewise.
9893 * jcf-dump.c: Likewise.
9894 * lang-options.h: Likewise.
9896 * jcf-path.c: Updated comment.
9897 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9898 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9899 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9900 (jcf_path_CLASSPATH_arg): Ditto.
9901 (classpath_u): Updated leading comment.
9903 2002-02-20 Per Bothner <per@bothner.com>
9905 * builtins.c (check_for_builtin): New function.
9906 (build_call_or_builtin): Remove.
9907 * java-tree.h: Update accordingly.
9908 * expr.c (expand_invoke): Use build + check_for_builtin instead
9909 of build_call_or_builtin.
9910 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9911 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9912 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9914 2002-02-17 Tom Tromey <tromey@redhat.com>
9916 * java-tree.h (TYPE_STRICTFP): New macro.
9917 (struct lang_type) [strictfp]: New field.
9918 (CLASS_STRICTFP): New macro.
9919 (METHOD_STRICTFP): New macro.
9920 (struct lang_decl) [strictfp]: New field.
9921 * parse.y (method_header): Disallow strictfp constructor or
9923 (STRICT_TK): Move before MODIFIER_TK.
9924 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9925 (METHOD_MODIFIERS): Likewise.
9926 (INTERFACE_MODIFIERS): Likewise.
9927 * jcf-write.c (get_access_flags): Likewise.
9928 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9929 (add_method_1): Likewise.
9930 (get_access_flags_from_decl): Likewise.
9931 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9932 recognize strictfp flag.
9933 * jcf.h (ACC_STRICT): New define.
9935 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9937 * class.c(build_utf8_ref): Move declaration of decl_size
9939 2002-02-07 Tom Tromey <tromey@redhat.com>
9941 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9944 2002-02-04 Anthony Green <green@redhat.com>
9946 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9947 sections if available.
9949 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9951 * parse.y (java_expand_classes): Fix typo in static field loop.
9953 2002-02-02 Richard Henderson <rth@redhat.com>
9955 * class.c (add_field): Mark static fields external.
9956 (build_class_ref): Remove redundant set.
9957 * parse.y (java_expand_classes): Mark static fields of classes
9958 to be compiled as local.
9959 * jcf-parse.c (parse_class_file): Likewise.
9961 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9963 * gcj.texi (About CNI): New node.
9965 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9968 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9969 setlocale() with LC_CTYPE as a parameter.
9972 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9974 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9975 Follow GNU Coding Standards for --version.
9977 2002-01-28 Tom Tromey <tromey@redhat.com>
9979 * expr.c (build_jni_stub): Ensure storage for `meth' is
9981 * parse.y (java_complete_expand_methods): Set
9982 current_function_decl before building JNI stub.
9984 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9986 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9989 2002-01-22 Tom Tromey <tromey@redhat.com>
9991 * decl.c (java_init_decl_processing): Use add_predefined_file.
9992 Predefine RawData.java.
9993 (predef_filenames): Removed.
9994 (java_init_decl_processing): Don't register predef_filenames.
9995 * jcf-parse.c (add_predefined_file): New function.
9996 (predefined_filename_p): Rewrote.
9997 (predefined_filename_p): No longer static.
9998 * decl.c (java_init_decl_processing): Call initialize_builtins.
9999 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10000 (java/builtins.o): New target.
10001 * builtins.c: New file.
10002 * parse.y (patch_invoke): Use build_call_or_builtin.
10003 * java-tree.h (build_call_or_builtin): Declare.
10004 (initialize_builtins): Declare.
10005 (java_set_exception_lang_code): Removed unused declaration.
10006 (PREDEF_FILENAMES_SIZE): Removed.
10007 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10008 (predef_filenames): New define.
10009 (add_predefined_file): Declare.
10010 (predefined_filename_p): Declare.
10011 * expr.c (expand_invoke): Use build_call_or_builtin.
10013 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10015 * parse.y (patch_switch_statement): Fix format specifier.
10017 2002-01-16 Tom Tromey <tromey@redhat.com>
10019 More for PR java/5365:
10020 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10022 (process_file): Generate include for
10023 java.lang.UnsupportedOperationExceptions.
10025 2002-01-15 Andreas Jaeger <aj@suse.de>
10027 * .cvsignore: Add man pages.
10029 2002-01-15 Tom Tromey <tromey@redhat.com>
10031 Fix for PR java/5365:
10032 * gjavah.c (process_file): Turn class name into a file name.
10034 2002-01-14 Matthias Klose <doko@debian.org>
10036 * gcj.texi: Fix whitespace and formatting errors in the
10037 synopsis of the man pages. Update copyright.
10039 2002-01-14 Tom Tromey <tromey@redhat.com>
10041 For PR libgcj/5303:
10042 * Make-lang.in (java.install-man): Handle jv-convert man page.
10043 (java.generated-manpages): Added jv-convert.1.
10044 (java.uninstall): Remove jv-convert.1.
10045 (java.maintainer-clean): Likewise.
10046 ($(srcdir)/java/jv-convert.1): New target.
10047 * gcj.texi (Top): Link to jv-convert node.
10048 (Individual utilities): Likewise.
10049 (Invoking jv-convert): New node.
10051 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10052 Martin Kahlert <martin.kahlert@infineon.com>
10054 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10055 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10057 2002-01-03 Graham Stott <grahams@redhat.com>
10059 * class.c (compile_resource_file): Update copyright date.
10060 Constify filename parameter.
10061 (java-tree.h): Update copyright date.
10062 (compile_resource_file): Constify filename parameter.
10064 2002-01-03 Graham Stott <grahams@redhat.com>
10066 * gcc/jcf-parse.c: Update copyright date.
10067 (yyparse): Constify resource_filename.
10069 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10071 * parse.y (src_parse_roots): Don't needlessly zero init.
10073 2001-12-31 Tom Tromey <tromey@redhat.com>
10075 * parse.y (dump_java_tree): New function.
10076 (source_end_java_method): Call it.
10077 (end_class_declaration): Likewise.
10078 * lang.c (java_decode_option): Call dump_switch_p.
10080 2001-12-28 Tom Tromey <tromey@redhat.com>
10082 * gen-table.pl: Don't process characters after \uffff. Added
10083 comment pointing to input file.
10085 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10087 * gen-table.pl: Const-ify output. Document the location of a
10088 suitable unicode input file.
10090 * chartables.h: Regenerate.
10092 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10094 * chartables.h: Const-ify.
10095 * gjavah.c (options): Likewise.
10096 * jcf-dump.c (options): Likewise.
10097 * jv-scan.c (options): Likewise.
10098 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10099 * parse.y (binop_lookup): Likewise.
10101 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10103 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10104 the static arrays that are output.
10105 * jvspec.c (jvgenmain_spec): Make static.
10106 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10107 * keyword.h: Regenerate.
10108 * lang.c (string_option, process_option_with_no, lang_f_options,
10109 lang_W_options): Const-ify.
10110 * lex.c (java_lex): Likewise.
10112 2001-12-21 Richard Henderson <rth@redhat.com>
10114 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10115 (get_boehm_type_descriptor): ... here. Arrange for the
10116 TREE_TYPE to get set properly.
10118 2001-12-21 Richard Henderson <rth@redhat.com>
10120 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10121 only if the target requires collect2.
10123 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10125 2001-12-20 Tom Tromey <tromey@redhat.com>
10128 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10129 CAN_COMPLETE_NORMALLY for the node.
10130 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10131 generate code for second branch if first branch can't complete
10133 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10134 the loop head if the loop body can't complete normally.
10136 2001-12-20 Tom Tromey <tromey@redhat.com>
10139 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10140 case where `finally' clause can't complete normally.
10142 2001-12-20 Tom Tromey <tromey@redhat.com>
10144 Fixes PR java/5057:
10145 * parse.y (analyze_clinit_body): Added this_class parameter.
10146 Check for more cases where we must keep <clinit>.
10147 (maybe_yank_clinit): Cleaned up flow control.
10149 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10151 * decl.c (java_init_decl_processing): Don't initialize
10152 finit_leg_identifier_node.
10153 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10154 (finit_leg_identifier_node): Remove.
10155 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10157 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10159 * mangle.c (mangle_member_name): Don't special-case for
10160 NO_DOLLAR_IN_LABEL.
10161 * mangle_name.c (unicode_mangling_length): Likewise.
10162 (append_unicode_mangled_name): Likewise.
10163 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10166 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10168 * expr.c (build_java_array_length_access): Don't force null pointer
10169 check unless flag_check_references is set.
10171 2001-12-20 Tom Tromey <tromey@redhat.com>
10173 Fix for PR java/3417:
10174 * parse.y (patch_assignment): Added special processing for
10176 (patch_return): Don't convert booleans to integers, and don't
10177 special-case `null'.
10179 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10181 * config-lang.in (diff_excludes): Remove.
10183 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10185 * gcj.texi: Update link to GCC manual.
10187 2001-12-17 Tom Tromey <tromey@redhat.com>
10189 * parse.y (link_nested_class_to_enclosing): Removed useless
10192 2001-12-16 Tom Tromey <tromey@redhat.com>
10194 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10195 Fixes PR java/5088.
10197 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10199 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10200 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10203 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10205 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10207 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10209 * decl.c (java_init_decl_processing): Build otable_type correctly.
10210 otable_decl is an otable_type.
10212 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10214 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10215 otable_type, otable_ptr_type, method_symbol_type,
10216 method_symbols_array_type, method_symbols_array_ptr_type): New
10217 field/global tree definitions.
10218 (flag_indirect_dispatch): New flag.
10219 * decl.c (java_init_decl_processing): Initialize new otable and
10220 otable_syms type nodes and decls. Add new field "index" to
10222 * class.c (build_method_symbols_entry): New function.
10223 (make_method_value): Set "index" to to method's vtable index for
10224 virtual methods when indirect-dispatch is not used.
10225 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10226 and set vtable_method_count to -1. Set otable and otable_syms field
10227 if indirect-dispatch is used and there was something to put in them.
10228 (build_method_symbols_entry): New function.
10229 (emit_offset_symbol_table): New function.
10230 * expr.c (get_offset_table_index): New function.
10231 (build_invokevirtual): Build array reference to otable at the index
10232 returned by get_offset_table_index, and use the result as the vtable
10234 (build_invokeinterface): Similar.
10235 * jcf-parse.c (yyparse): If indirect-dispatch, call
10236 emit_offset_symbol_table at the end of compilation, after all classes
10237 have been generated.
10238 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10239 * lang.c (flag_indirect_dispatch): Define.
10240 (lang_f_options): Add indirect-dispatch flag.
10242 2001-12-14 Matthias Klose <doko@debian.org>
10244 * gcj.texi: Markup for man page generation. Document missing
10245 options printed by <tool> --help.
10246 Terminate description of gij's -ms option with a dot.
10247 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10248 (java.generated-manpages java.install-man, java.uninstall,
10249 java-maintainer-clean) Updated.
10251 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10253 * class.c (get_dispatch_table): Fix java vtable layout
10254 for TARGET_VTABLE_USES_DESCRIPTORS.
10255 * decl.c (java_init_decl_processing): Initialize
10256 alloc_no_finalizer_node, finalize_identifier_node.
10257 * expr.c (class_has_finalize_method): New function.
10258 (expand_java_NEW): Generate calls for finalizer-free allocation.
10259 (build_invokevirtual): Fix java vtable layout for
10260 TARGET_VTABLE_USES_DESCRIPTORS.
10261 * java-tree.h (enum java_tree_index): New entries:
10262 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10263 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10264 (class_has_finalize_method): declare.
10265 (HAS_FINALIZER_P): New macro.
10266 * parse.y (patch_invoke): Generate calls for finalizer-free
10269 2001-12-12 Matthias Klose <doko@debian.org>
10271 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10272 whitespace at end of line.
10274 2001-12-11 Tom Tromey <tromey@redhat.com>
10276 * lex.c (java_init_lex): Define wfl_to_string as
10277 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10279 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10281 * class.c (make_method_value): Use null_pointer_node to
10282 represent empty exception table.
10284 2001-12-10 Tom Tromey <tromey@redhat.com>
10286 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10288 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10290 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10292 2001-12-09 Per Bothner <per@bothner.com>
10294 * check-init.c (current_switch_has_default): New static field.
10295 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10296 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10297 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10299 2001-12-09 Tom Tromey <tromey@redhat.com>
10301 * check-init.c (check_init): Don't allow pre- or post- increment
10302 or decrement of final variable.
10303 (final_assign_error): Minor error message rewording.
10305 2001-12-08 Tom Tromey <tromey@redhat.com>
10307 * java-tree.h: Fixed typo.
10309 * gjavah.c (decompile_method): Don't decompile to `return this'
10310 for static methods.
10312 * gjavah.c (cxx_keywords): Re-sorted.
10313 * lex.c (cxx_keywords): Re-sorted.
10315 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10318 * gjavah.c (print_namelet): Clear subnamelets.
10319 (HANDLE_METHOD): Set `method_printed' earlier.
10321 2001-12-07 Tom Tromey <tromey@redhat.com>
10323 * lang.c (lang_f_options): Added
10324 optimize-static-class-initialization.
10325 (java_decode_option): Removed special case.
10327 2001-12-07 Per Bothner <per@bothner.com>
10329 * check-init.c (check_init): Fix typo freeing memory twice.
10331 2001-12-05 Per Bothner <per@bothner.com>
10333 Restore support for static class initialization optimization.
10334 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10335 * check-init.c (check_int): At end of BLOCK handle initialization
10336 blocks, which used to be done in java_complete_expand_method but did
10337 not handle the case where check_for_initialization might allocate
10338 more than a word of bits.
10339 * decl.c (lang_make_tree): The smic field is now a tree.
10340 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10341 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10343 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10345 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10346 Change from a hash table to a list.
10347 (struct_lang_decl): Change field 'smic' to match.
10348 * class.c (add_method_1): Initialize
10349 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10350 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10351 (java_expand_method_bodies): -here, since 'smic' is now a list.
10352 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10354 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10356 * class.c (java_hash_compare_tree_node): Fix casts.
10358 2001-12-04 Per Bothner <per@bothner.com>
10360 * check-init.c: Handle definite unassignment to finals in addition
10361 to definite assignment.
10362 (loop_current_locals): New field.
10363 (num_current_locals, int start_current_locals, num_current_words):
10365 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10366 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10367 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10368 (get_variable_decl, check_final_reassigned): New functions.
10369 (check_init, check_bool_init): Modify as needed for checking finals.
10370 (check_for_initialization): Take extra parameter and return void.
10371 Do extra start-up logic to check final fields for assignment.
10372 * parse.y (check_static_final_variable_assignment_flag,
10373 reset_static_final_variable_assignment_flag, check_final_assignment,
10374 check_final_variable_local_assignment_flag,
10375 reset_final_variable_indirect_assignment_flag,
10376 reset_final_variable_global_assignment_flag): Remove functions.
10377 (java_complete_expand_methods, outer_field_access_fix,
10378 patch_assignment): Remove no-longer used logic.
10379 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10380 * parse.y (register_fields, java_complete_tree): Update accordingly.
10382 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10383 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10384 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10386 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10388 * java-tree.h (DECL FINAL): New bit-field.
10389 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10390 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10391 (DECL_INIT_CALLS_THIS): New macro.
10392 (struct lang_decl): New bit-field init_calls_this.
10393 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10394 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10395 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10396 use it for both local variables and final fields.
10397 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10399 (struct lang_type): Remove hfv bit-field.
10400 (check_for_initialization): Change to return void.
10402 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10403 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10404 * check-init.c (final_assign_error): New helper function.
10405 (check_final_reassigned, check_init): Use it.
10406 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10408 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10409 bit-fields to unsigned.
10411 2001-12-03 Per Bothner <per@bothner.com>
10413 * parse.y (patch_binop): Minor constant folding.
10415 * parse.y (build_current_thisn): Shorter 'buffer'.
10417 2001-12-03 Per Bothner <per@bothner.com>
10419 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10420 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10421 * jcf-write.c (generate_bytecode_insns): Remove support for
10422 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10423 * check-init.c (check_init): Likewise.
10425 2001-12-03 Per Bothner <per@bothner.com>
10427 * verify.c (subroutine_nesting): New function.
10428 (verify_jvm_instructions): Use it to fix logic for checking that
10429 we're done with the current subroutine.
10431 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10432 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10434 2001-12-03 Per Bothner <per@bothner.com>
10436 * jcf.h: Fix obvious typo in comment.
10437 * typeck.c (build_null_signature): Add comment.
10439 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10441 * expr.c: Remove leading capital from diagnostic messages, as
10442 per GNU coding standards.
10443 * jcf-io.c: Similarly.
10444 * jcf-parse.c: Similarly.
10445 * jv-scan.c: Similarly.
10446 * jvspec.c: Similarly.
10447 * mangle.c: Similarly.
10449 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10450 Alexandre Petit-Bianco <apbianco@redhat.com>
10452 * expr.c (build_java_arrayaccess): Call save_expr on array for
10453 correct evaluation order, modified comment, fixed indentation.
10454 * parse.y: (patch_assignment): Correctly extract the array base
10455 from the tree generate by build_java_arrayaccess, added comments.
10456 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10457 Fixes PR java/3096, PR java/3803, PR java/3965.
10459 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10461 * expr.c (expand_byte_code): Remove trailing periods from messages.
10462 * jcf-parse.c (load_class, jcf_parse): Similarly.
10463 * jcf-write.c (generate_classfile): Similarly.
10464 * lex.c (java_lex): Similarly.
10466 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10468 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10470 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10472 * Make-lang.in (java.generated-manpages): New dummy target.
10474 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10476 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10478 (lang_specific_pre_link): Use set_input to set input_filename.
10479 Append `main' here.
10480 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10481 (main): Fix definition.
10482 Strip `main' from classname.
10485 2001-11-18 Roger Sayle <roger@eyesopen.com>
10487 * parse.h (java_expand_switch): Remove old prototype.
10489 2001-11-18 Tom Tromey <tromey@redhat.com>
10491 Fix for PR java/1401:
10492 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10494 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10497 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10499 * lang.c (finish_parse): Rename to java_finish.
10500 (LANG_HOOKS_FINISH, java_finish): New.
10502 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10504 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10505 * java-tree.h: New prototype.
10506 * lang.c (java_init): Update prototype. Combine with old init_parse.
10508 2001-11-13 Tom Tromey <tromey@redhat.com>
10510 * gjavah.c (method_signature): New global.
10511 (HANDLE_METHOD): Set it.
10512 (decompile_return_statement): New function.
10513 (decompile_method): Use it.
10514 (print_method_info): Removed `synth' argument.
10516 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10518 * java-tree.h (java_set_yydebug): New.
10519 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10520 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10521 (print_lang_decl, print_lang_type, print_lang_identifier,
10522 print_lang_statistics, lang_print_xnode): Remove.
10524 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10526 * jcf-parse.c (init_lex): Remove.
10527 * lang.c (language_string, lang_identify): Remove.
10528 (struct lang_hooks): Constify.
10529 (LANG_HOOKS_NAME): Override.
10530 (init_parse): Update.
10532 2001-11-08 Andreas Franck <afranck@gmx.de>
10534 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10535 program_transform_name the way suggested by autoconf.
10536 (java.install-common): Also transform auxiliary program names with
10537 program_transform_name.
10539 2001-11-08 Tom Tromey <tromey@cygnus.com>
10541 * parse.y (trap_overflow_corner_case): New rule.
10542 (unary_expression): Use it.
10543 * lex.c (java_init_lex): Don't set minus_seen.
10544 (yylex): Don't use minus_seen. Communicate overflow to parser for
10546 (error_if_numeric_overflow): New function.
10547 * parse.h (minus_seen): Removed field.
10548 (JAVA_RADIX10_FLAG): New define.
10550 2001-11-07 Tom Tromey <tromey@redhat.com>
10552 Patch for PR java/1414:
10553 * parse.y (case_label_list): New global.
10554 (goal): Register case_label_list with GC.
10555 (java_complete_lhs): Save new case on case_label_list.
10556 (patch_switch_statement): Check for duplicate case labels.
10558 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10560 * parse.y (patch_assignment): Removed unused third argument.
10561 (java_complete_lhs): Removed unused third argument to patch_assignment.
10563 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10565 * lang.c: Include langhooks-def.h.
10566 * Make-lang.in: Update.
10568 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10570 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10572 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10574 * mangle.c (find_compression_record_match): Don't match compression
10575 records for package name elements unless they occur at the start of
10576 the name. Fix for PR java/4717.
10578 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10580 * expr.c (expand_java_field_op): Don't special-case references to
10581 java.lang.PRIMTYPE.TYPE.
10582 (build_primtype_type_ref): Removed.
10583 * java-tree.h (build_primtype_type_ref): Remove prototype.
10584 * parse.y (maybe_build_primttype_type_ref): Removed.
10585 (complete_function_arguments): Don't special-case references to
10586 java.lang.PRIMTYPE.TYPE.
10587 (patch_assignment): Likewise.
10588 (array_constructor_check_entry): Likewise.
10590 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10592 * mangle.c (static tree compression_table): Fixed leading comment.
10593 * parse.h (struct parser_ctxt): Fixed field comment.
10594 * parse.y (check_pkg_class_access): New prototype, fixed leading
10595 comment, new parameter used to emit error only if passed as true.
10596 (parse_check_super): Pass extra argument to check_pkg_class_access.
10597 (do_resolve_class): Likewise.
10598 (process_imports): Likewise.
10599 (read_import_dir): Fixed indentation.
10600 (find_in_imports_on_demand): New local class_type_name. Local
10601 node_to_use deleted. while loop changed into for loop. Report
10602 multiple definition only for accessible classes. Improved error
10604 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10605 assigned to parameter list, fixed indentation. while loop changed
10606 into for loop, restore TREE_CHAIN on local `tem' before the next
10609 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10611 * lang.c (lang_get_alias_set): Deleted.
10613 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10615 * gjavah.c (jni_print_char): Fix thinko in last change.
10617 * gjavah.c (jni_print_char, decode_signature_piece): Use
10618 safe-ctype macros and/or fold extra calls into fewer ones.
10619 * lex.c (java_read_unicode, java_lex): Likewise.
10620 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10621 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10622 * mangle_name.c (append_unicode_mangled_name,
10623 unicode_mangling_length): Likewise.
10625 2001-10-17 Richard Henderson <rth@redhat.com>
10627 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10629 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10631 * lang.c (langhooks.h): Included.
10632 (LANG_HOOKS_INIT): Redefined.
10633 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10634 (LANG_HOOKS_DECODE_OPTION): Likewise.
10635 (struct lang_hooks lang_hooks): New initialization.
10637 2001-10-11 Per Bothner <per@bothner.com>
10639 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10640 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10641 The former is simpler, and jcf-write.c handles it better.
10642 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10643 or WITH_CLEANUP_EXPR.
10644 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10645 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10647 * parse.y (patch_if_else_statement): If the condition is constant,
10648 optimize away the test.
10650 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10652 * parse.y (patch_cast): Call patch_string on the first operand of
10653 the incoming node, update it if necessary. Fixes PR java/4510.
10655 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10657 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10658 when name qualifier matches a package name.
10660 2001-10-08 Tom Tromey <tromey@redhat.com>
10662 Fix for PR java/4489:
10663 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10664 force a new label when computing `body_block'.
10666 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10668 * jcf-io.c (format_uint): Const-ify.
10669 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10670 * lex.c (java_get_line_col): Likewise.
10671 * parse.y (build_incdec): Likewise.
10673 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10675 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10676 a NULL enclosing context if appropriate. Fixes PR java/4466.
10678 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10680 * parse.y (patch_assignment): Use lvalue's original TYPE when
10681 building the final COMPOUND_EXPR.
10682 (try_reference_assignconv): Fixed leading comment.
10684 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10686 * parse.y (check_final_variable_indirect_assignment): For
10687 COMPOUND_EXPR, return only if finals were found initialized
10688 properly, if not, keep on checking.
10689 (check_final_variable_global_assignment_flag): New local
10690 error_found, set when appropriate and used to decide whether to
10691 report uninitialized finals. Fixed typo in comment.
10693 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10695 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10696 last three initializations. Fixes PR java/4360.
10698 2001-09-21 Richard Henderson <rth@redhat.com>
10700 * class.c (get_dispatch_table): Handle function descriptors.
10701 (build_dtable_decl): Likewise.
10702 * expr.c (build_invokevirtual): Likewise.
10704 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10706 * parse.y (patch_method_invocation): Build class initialization
10707 when static finals are used to qualify method invocation.
10708 Fixes PR java/4366.
10710 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10712 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10713 build_type_name_from_array_name.
10714 (STRING_STRIP_BRACKETS): New macro.
10715 * parse.y (build_type_name_from_array_name): New function.
10716 (array_creation_expression:): Accumulate []s instead of [s.
10717 (cast_expression:): Accumulate []s instead of [s after cast type
10719 (build_array_from_name): Local string deleted, use
10720 build_type_name_from_array_name.
10721 (build_unresolved_array_type): Accumulate []s instead of [s after
10723 (register_fields): Fixed comment.
10724 (resolve_class): Local name, base deleted, new locals tname and
10725 array_dims. Use build_type_name_from_array_name. Use array_dims to
10727 (purify_type_name): Use STRING_STRIP_BRACKETS.
10729 2001-09-18 Andreas Jaeger <aj@suse.de>
10731 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10732 * jv-scan.c: Likewise.
10734 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10736 * parse.y (patch_method_invocation): Inner class creation context
10737 check not enforced within constructors. Fixes PR java/1873.
10739 2001-09-16 Tom Tromey <tromey@redhat.com>
10741 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10742 NOTE_PUSH for single-case push. Fixes PR java/4189.
10744 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10746 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10747 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10748 (struct lang_type): New fields import_list and import_demand_list.
10749 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10750 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10751 (do_resolve_class): New local saved_enclosing_type, initialized,
10752 passed as parameter to find_in_imports and find_in_imports_on_demand.
10753 (find_in_imports): Added paramater enclosing_type, use its
10754 TYPE_IMPORT_LIST when applicable.
10755 (find_in_imports_on_demand): Added parameter enclosing_type, use
10756 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10757 declaration and initialization.
10758 (fold_constant_for_init): Switch/restore current_class to the
10759 appropriate context.
10761 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10763 * verify.c (verify_jvm_instructions): Fix typo.
10765 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10767 * expr.c (expand_invoke): Const-ification.
10768 * parse.y (patch_method_invocation): Likewise.
10770 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10772 * gjavah.c (cxx_keywords): Const-ification.
10773 * keyword.gperf (java_keyword): Likewise.
10774 * lang.c (java_tree_code_name): Likewise.
10775 * lex.c (cxx_keywords): Likewise.
10776 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10778 2001-09-11 Richard Henderson <rth@redhat.com>
10780 * parse.h (ctxp_for_generation): Mark extern.
10782 2001-09-10 Richard Henderson <rth@redhat.com>
10784 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10786 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10788 * typeck.c (java_array_type_length, build_prim_array_type):
10789 Represent empty arrays by NULL index.
10791 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10793 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10794 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10796 2001-09-06 Anthony Green <green@redhat.com>
10798 * class.c (O_BINARY): Define if necessary.
10799 (registerResource_libfunc): Declare.
10800 (init_class_processing): Initilize registerResource_libfunc.
10801 (compile_resource_file): New function.
10802 * java-tree.h (resource_name): Declare.
10803 (compile_resource_file): Declare.
10804 * jcf-parse.c (yyparse): Handle compiling java resource files.
10805 * lang.c (java_decode_option): Handle -fcompile-resource option.
10806 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10808 * gcj.texi (Code Generation): Add documentation for -R flag.
10810 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10812 * jcf-write.c (generate_classfile): Issue an error in case of
10813 field/initial value mismatch.
10814 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10815 being initialized and we're generating bytecode.
10816 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10817 set DECL_INITIAL properly when appropriate.
10821 2001-09-01 Per Bothner <per@bothner.com>
10823 * parse.y (maybe_yank_clinit): A field without an initializer is not
10824 relevant. All initializers except static final and constant require
10825 <clinit>, regardless of flag_emit_class_files.
10827 2001-08-31 Per Bothner <per@bothner.com>
10829 * class.c (set_constant_value): When not emitting class files, then a
10830 String ConstantValue is a utf8const_ptr_type.
10832 2001-08-30 Per Bothner <per@bothner.com>
10834 * jcf-write.c (generate_classfile): Check that field is primitive
10835 or string before emitting ConstantValue attribute.
10837 2001-08-30 Per Bothner <per@bothner.com>
10839 * parse.y (resolve_qualified_expression_name): If creating a
10840 COMPOUND_EXPR, set it's type correctly.
10842 2001-08-30 Per Bothner <per@bothner.com>
10844 * jcf-io.c (open_class): Set filename field.
10846 * jcf-parse,c (parse_class_file): Set current_function_decl
10847 for better error message when Code attribute is missing.
10849 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10850 better diagnostics, especially for constructors.
10852 2001-08-30 Per Bothner <per@bothner.com>
10854 * jcf-write.c (generate_classfile): Don't write ConstantValue
10855 attribute if field is not final, for compatibility with jdk.
10857 * jcf-write.c (generate_classfile): Convert ConstantValue values
10858 to correct type. Work-around for front-end bug.
10859 * class.c (set_constant_value): Error if constant has wrong type.
10861 2001-08-30 Per Bothner <per@bothner.com>
10863 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10864 "Double" are printed at verbosity 1.
10866 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10868 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10870 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10872 * parse.y (patch_assignment): Don't verify final re-assignment here.
10873 (java_complete_lhs): Verify assignments to finals calling
10874 patch_assignment. Verify re-assignments to finals before calling
10877 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10879 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10882 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10884 * lex.c (java_lex): new local found_hex_digits. Set and then used
10885 in test to reject invalid hexadecimal numbers.
10886 * parse.y (java_complete_tree): Prevent unwanted cast with
10887 initialized floating point finals.
10888 (patch_binop): Emit a warning when detecting a division by zero,
10889 mark result not constant, don't simplify non integer division.
10891 2001-08-28 Per Bothner <per@bothner.com>
10893 * jcf-write.c (generate_bytecode_insns): For increments and
10894 decrements just recurse to push constant. Improvement on Mark's patch.
10896 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10898 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10899 real conversion for increments and decrements of reals.
10901 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10903 * parse.y (resolve_qualified_expression_name): Handle unresolved
10904 qualified expressions, prevent numerical qualifiers, fixed typo.
10907 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10909 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10910 don't report anything but deprecated class when marked so. Handle
10912 (patch_method_invocation): Check deprecation on methods and types.
10913 (patch_binop): code becomes an enum tree_code, added default: to
10914 switch to handle that. Detect division by zero, try to fold and
10915 return before using a subroutine.
10917 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10919 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10920 file smaller than 4 bytes.
10921 * parse.y (check_inner_circular_reference): New function.
10922 (check_circular_reference): Likewise.
10923 (array_initializer:): Accept {,}.
10924 (java_check_circular_reference): Rewritten using
10925 check_circular_reference and check_inner_circular_reference.
10926 (java_complete_expand_method): Unconditionally save and restore
10927 the unpurged exception list.
10928 (build_dot_class_method_invocation): Unmangle signature parameter.
10930 2001-08-21 Tom Tromey <tromey@redhat.com>
10932 * decl.c (init_decl_processing): Add `throws' field to method
10934 * class.c (make_method_value): Compute `throws' field for method.
10936 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10938 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10939 circularity is detected.
10940 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10942 2001-08-17 Richard Henderson <rth@redhat.com>
10944 * class.c (emit_register_classes): Add align parameter to
10945 call to assemble_integer.
10947 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10949 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10950 loading a class_or_name fails, try considering an innerclass name
10951 and load the enclosing context.
10952 * parse.y (resolve_inner_class): New function.
10953 (find_as_inner_class): Added leading comment.
10954 (register_incomplete_type): Keep the current context as enclosing
10955 context for JDEP_FIELD dependencies.
10956 (do_resolve_class): Locals new_class_decl and super initialized to
10957 NULL. Call resolve_inner_class, explore the enclosing context
10958 superclass if necessary.
10961 2001-08-16 Tom Tromey <tromey@redhat.com>
10963 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10964 * gjavah.c (main): Updated for change to jcf_path_seal.
10965 * lang.c (version_flag): New global.
10966 (java_decode_option): Recognize `-version'.
10967 (java_init): Update for change to jcf_path_seal.
10968 * jcf.h (jcf_path_seal): Added `print' argument.
10969 * jcf-path.c (jcf_path_seal): Added `print' argument.
10971 2001-08-13 Zack Weinberg <zackw@panix.com>
10973 * Make-lang.in (java/decl.o): Update dependencies.
10974 * decl.c: Include libfuncs.h, don't include toplev.h.
10976 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10978 * decl.c (init_decl_processing): exception_type_node,
10979 class_not_found_type_node, and no_class_def_found_type_node
10980 initialized. predef_filenames augmented accordingly.
10981 instinit_identifier_node initialized.
10982 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10983 * java-tree.h (enum java_tree_index): New entries
10984 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10985 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10986 (exception_type_node): New macro.
10987 (class_not_found_type_node): Likewise.
10988 (no_class_def_found_type_node): Likewise.
10989 (instinit_identifier_node): Likewise.
10990 (PREDEF_FILENAMES_SIZE): Adjusted.
10991 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10992 (struct lang_type): Fixed typo in bitfield name.
10993 (DECL_INSTINIT_P): New macro.
10994 (ID_INSTINIT_P): Likewise.
10995 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10997 * parse.y (encapsulate_with_try_catch): New function.
10998 (generate_instinit): Likewise.
10999 (build_instinit_invocation): Likewise.
11000 (ctors_unchecked_throws_clause_p): Likewise.
11001 (add_instance_initializer): Deleted.
11002 (build_instance_initializer): Likewise.
11003 (in_instance_initializer): Likewise.
11004 (check_method_redefinition): instinit$ not to be verified.
11005 (java_complete_expand_methods): Generate instinit$, simplified code.
11006 (build_dot_class_method): Eliminated unnecessary locals. Use
11007 encapsulate_with_try_catch, removed unnecessary code.
11008 (fix_constructors): New local iii. Use build_instinit_invocation.
11009 (patch_method_invocation): Added comment.
11010 (maybe_use_access_method): Don't consider instinit$.
11011 (find_applicable_accessible_methods_list): Shorten the search for
11013 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11014 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11015 (patch_throw_statement): Likewise. Fixed typo.
11017 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11020 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11021 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11023 (lang_specific_pre_link): Use set_input to set input_filename.
11024 Append `main' here.
11025 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11026 (main): Fix definition.
11027 Strip `main' from classname.
11030 2001-08-11 Zack Weinberg <zackw@panix.com>
11032 * lex.h: Don't include setjmp.h. Don't define
11033 SET_FLOAT_HANDLER or prototype set_float_handler.
11035 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11037 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11038 `poplevel' in the right order.
11040 2001-08-09 Richard Henderson <rth@redhat.com>
11042 * Make-lang.in (class.o): Depend on TARGET_H.
11043 * class.c (emit_register_classes): Use target hooks instead of
11044 assemble_constructor and assemble_destructor.
11046 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11048 * check-init.c (flags.h): Include
11049 (check_init): Don't report uninitialized static class
11050 initialization flags, don't free bit index when doing static class
11051 initialization optimization.
11052 (check_for_initialization): Return type changed to `unsigned int.'
11053 (attach_initialized_static_class): New function.
11054 * class.c (add_method_1): Create the initialized static class
11055 table if necessary.
11056 (finish_class): Always emit deferred inline methods.
11057 * decl.c (emit_init_test_initialization): Moved to expr.c
11058 (complete_start_java_method): Don't traverse
11059 DECL_FUNCTION_INIT_TEST_TABLE.
11060 (lang_mark_tree): Mark hash tables in function decls.
11061 * expr.c (emit_init_test_initialization): Moved from decl.c.
11062 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11063 initialization flag, set DECL_CONTEXT and
11064 LOCAL_CLASS_INITIALIZATION_FLAG.
11065 (java_lang_expand_expr): Emit initialization code for static class
11066 initialized flags when entering block, if necessary.
11067 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11068 * java-tree.h (flag_optimize_sci): New global variable declaration.
11069 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11070 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11071 (LOCAL_FINAL_P): Fixed typo in comment.
11072 (FINAL_VARIABLE_P): Likewise.
11073 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11074 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11075 (struct lang_decl): New fields `ict', `smic' and `cif.'
11076 (check_for_initialization): New returned value for global.
11077 (attach_initialized_static_class): New global function.
11078 (STATIC_CLASS_INIT_OPT_P): New macro.
11079 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11080 * lang.c (java_decode_option): Handle
11081 `-fno-optimize-static-class-initialization'
11082 * parse.y (start_complete_expand_method): New function.
11083 (java_expand_method_bodies): Likewise.
11084 (attach_init_test_initialization_flags): Likewise.
11085 (adjust_init_test_initialization): Likewise.
11086 (emit_test_initialization): Likewise.
11087 (java_complete_expand_methods): Nullify abstract and native method
11089 (java_complete_expand_method): New locals `fbody', `block_body'
11090 and `exception_copy.' Reorganized: directly return on empty method
11091 bodies, call `start_complete_expand_method', remember definitely
11092 initialized static class in function, don't expand method bodies.
11093 (java_expand_classes): Call `java_expand_method_bodies' before
11094 `finish_class' when compiling to native.
11095 (resolve_expression_name): Use `orig' after building outer class
11097 (patch_invoke): Remember static method invocations.
11099 2001-08-06 Richard Henderson <rth@redhat.com>
11101 * class.c (emit_register_classes): Pass a symbol_ref and priority
11102 to assemble_constructor.
11104 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11106 * java-tree.h (all_class_filename): New macro.
11107 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11108 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11109 newly created IDENTIFIER_NODE to `all_class_filename.'
11111 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11113 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11114 Use ggc_add_tree_root to register roots.
11116 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11118 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11119 second operand calling check_init.
11120 * decl.c (complete_start_java_method): Swaped second and third
11121 arguments while creating WITH_CLEANUP_EXPR node.
11122 * jcf-write.c (generate_bytecode_insns): Use second operand
11123 instead of third when handling WITH_CLEANUP_EXPR.
11124 * parse.y (java_complete_lhs): Expand second operand of
11125 WITH_CLEANUP_EXPR nodes.
11126 (patch_synchronized_statement): Swaped second and third arguments
11127 while creating WITH_CLEANUP_EXPR node.
11129 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11131 * parse.y (create_interface): Avoid cyclic inheritance report when
11132 syntax error encountered during class definition.
11135 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11137 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11139 (lang_specific_pre_link): Use set_input to set input_filename.
11140 Append `main' here.
11141 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11142 (main): Fix definition.
11143 Strip `main' from classname.
11146 2001-07-18 Tom Tromey <tromey@redhat.com>
11149 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11150 * lex.c (java_new_lexer): Use ICONV_CONST.
11151 (java_read_char): Likewise.
11152 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11153 (jv-scan$(exeext)): Likewise.
11155 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11157 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11158 * parse.y (check_class_interface_creation): Allow `private' if the
11159 enclosing is not an interface.
11160 (create_interface): Interface tagged public if the enclosing
11161 context is an interface.
11162 (create_class): Class tagged public if the enclosing context
11166 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11168 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11171 2001-07-14 Tim Josling <tej@melbpc.org.au>
11173 * check-init.c (check_init): Remove references to EXPON_EXPR.
11175 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11177 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11178 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11181 2001-07-13 Tom Tromey <tromey@redhat.com>
11183 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11186 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11188 * parse.y (patch_method_invocation): Don't override primary if one
11189 is already provided, but let this$<n> be built. Fixed comment.
11191 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11193 * parse.y (empty_statement:): Report empty statement error only
11194 when found at class declaration level.
11197 2001-07-12 Tom Tromey <tromey@redhat.com>
11199 * expr.c (expand_load_internal): New function.
11200 (LOAD_INTERNAL): Use it.
11202 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11204 * parse.y (verify_constructor_super): Compare anonymous class ctor
11205 args with `valid_method_invocation_conversion_p.'
11208 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11210 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11211 `-fsyntax-only.' Fixes PR java/3248
11213 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11215 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11217 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11219 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11220 current function is static. Fixes PR java/1970
11222 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11224 * parse.y (patch_method_invocation): Add enclosing context to ctor
11225 calls if necessary. Fixes PR java/2953
11227 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11229 * parse.y (resolve_package): Abort if qualified expression member
11231 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11234 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11236 * verify.c: Don't use // comments.
11238 2001-07-05 Tom Tromey <tromey@redhat.com>
11240 * lang.c (flag_assume_compiled): Removed.
11241 * java-tree.h (flag_assume_compiled): Removed.
11242 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11243 -fhash-synchronization, -fuse-divide-subroutine,
11244 -fcheck-references, -femit-class-file, -femit-class-files,
11245 -fassume-compiled. Updated --encoding information. Changed
11246 -foutput-class-dir to `-d'.
11248 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11250 * jcf-parse.c (parse_class_file): Add lineno parameter to
11251 debug_start_source_file call.
11253 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11255 * gcj.texi: Use gpl.texi.
11256 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11257 dependencies and use doc/include in search path.
11259 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11261 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11262 `this'. If so, don't build instance initializers.
11264 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11266 * parse.y (resolve_expression_name): Improved error message for
11267 inner class cases. Fixes PR java/1958
11269 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11271 * lang.c: #include diagnostic.h
11272 (lang_print_error): Add a `diagnostic_context *' parameter.
11273 (java_dummy_print): Likewise.
11274 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11276 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11278 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11279 * jcf.h (typedef struct JCF): New bitfield `finished.'
11280 (JCF_FINISH): Set `finished.'
11281 (JCF_ZERO): Reset `finished.'
11284 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11286 * parse.y (class_body_declaration:): Don't install empty instance
11290 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11292 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11293 (set_class_decl_access_flags): New function.
11294 * java-tree.h (set_class_decl_access_flags): New prototype.
11295 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11296 (parse_class_file): New local `decl_max_locals.' Take wide types
11297 into account to compute DECL_MAX_LOCALS.
11298 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11301 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11303 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11305 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11307 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11308 * parse.y (do_resolve_class): Moved comments out to leading comment
11309 section. Removed local `start', New local `_ht' and
11310 `circularity_hash.' Record `enclosing' in hash table and search
11311 it to detect circularity. Use `enclosing' as an argument to
11312 `lookup_cl.' Free the hash table when done.
11314 2001-06-19 Tom Tromey <tromey@redhat.com>
11316 * lex.c (java_read_char): Disallow invalid and overlong
11317 sequences. Fixes PR java/2319.
11319 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11321 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11323 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11325 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11326 arguments accordingly.
11328 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11330 * gcj.texi: Move contents to just after title page.
11332 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11334 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11336 (patch_incomplete_class_ref): Build the class ref, build the class
11337 init if necessary, complete the tree.
11340 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11342 * parse.y (lookup_field_wrapper): Test `name' code.
11343 (resolve_qualified_expression_name): Test `qual_wfl' code.
11344 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11345 handle `qual_wfl' by code.
11346 (maybe_build_primttype_type_ref): Test `wfl' code.
11348 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11350 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11352 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11353 the dvi file in the java directory.
11355 2001-05-25 Sam TH <sam@uchicago.edu>
11357 * gen-table.pl javaop.h jcf.h lex.h,
11358 parse.h: Fix header include guards.
11360 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11362 * jv-scan.c (version): Update copyright year.
11364 2001-05-21 Per Bothner <per@bothner.com>
11366 * jcf-parse.c (read_class): If class is from .class or .zip file
11367 and it's already been read, don't push/pop parser context.
11369 2001-05-18 Per Bothner <per@bothner.com>
11371 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11372 command line so the jvgenmain-generated main program comes first.
11374 2001-05-15 Tom Tromey <tromey@redhat.com>
11376 * class.c (build_utf8_ref): Don't generate identifier based on
11377 utf8const contents.
11379 2001-05-12 Richard Henderson <rth@redhat.com>
11381 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11382 * expr.c (java_lang_expand_expr): Expand it.
11383 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11384 calling build_exception_object_ref.
11385 * parse.y (catch_clause_parameter): Likewise.
11386 (build_dot_class_method): Likewise.
11387 (try_reference_assignconv): Likewise.
11388 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11389 * jcf-write.c (generate_bytecode_insns): Likewise.
11391 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11393 * parse.y (build_unresolved_array_type): Set
11394 EXPR_WFL_QUALIFICATION on the newly created wfl.
11395 Fixes PR java/2538. Fixes PR java/2535.
11397 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11399 * parse.y (fix_constructors): Removed unnecessary assignment to
11400 local. Moved assignment to `this$<n>', fixed comments and
11402 (build_wfl_wrap): Fixed indentation.
11403 Fixes PR java/2598, java/2579 and java/2658.
11405 2001-05-03 Mo DeJong <mdejong@redhat.com>
11407 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11408 check for byte swap.
11410 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11412 * expr.c (build_class_init): Move MODIFY_EXPR
11413 outside of COND_EXPR. Remove variable `call'.
11415 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11417 * decl.c: NULL_PTR -> NULL.
11418 * jcf-write.c: Likewise.
11420 2001-05-01 Tom Tromey <tromey@redhat.com>
11422 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11423 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11424 * gcj.texi: Updated copyright text. Include fdl.texi.
11425 (Top): Link to new node.
11427 2001-05-01 Per Bothner <per@bothner.com>
11429 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11431 2001-05-01 Per Bothner <per@bothner.com>
11433 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11434 import_list contains the name, not the TREE_PURPOSE.
11436 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11438 * jcf-io.c (read_zip_member): Cast to long in comparison with
11441 * jvspec.c (lang_specific_driver): Initialize variables.
11443 * mangle.c (find_compression_record_match): Likewise.
11445 * typeck.c (build_null_signature): Provide static prototype. Mark
11446 parameter with ATTRIBUTE_UNUSED.
11448 * verify.c (verify_jvm_instructions): Initialize variable.
11450 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11452 * parse.y (do_resolve_class): Check for cyclic inheritance during
11453 inner class resolution.
11455 2001-04-27 Per Bothner <per@bothner.com>
11457 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11458 while iterating, since that could cause gc to lose stuff.
11460 2001-04-26 Per Bothner <per@bothner.com>
11462 Fix method search wrt scope of inner classes to match JLS2.
11463 * typeck.c (build_null_signature): New static function.
11464 (has_method): New function. Uses build_null_signature and lookup_do.
11465 * java-tree.h (has_method): New declaration.
11466 * parse.y (find_applicable_accessible_methods_list): Do not search
11467 context of inner classes here.
11468 (patch_method_invocation): Search scope, ie. current and outer clases,
11469 for method matching simple name, to find class.
11471 2001-04-26 Per Bothner <per@bothner.com>
11473 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11474 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11476 * constants.c (find_methodref_with_class_index): New function.
11477 (find_methodref_index): Use find_methodref_with_class_index.
11478 * java-tree.h (find_methodref_with_class_index): New declaration.
11479 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11480 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11481 If context changed from interface to class, don't use invokeinterface.
11483 2001-04-25 Per Bothner <per@bothner.com>
11485 * verify.c (verify_jvm_instructions): For field instructions,
11486 check that field index is valid. For invoke instructions, check that
11487 method index is valid.
11489 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11491 * config-lang.in (target_libs): Copy from $libgcj_saved.
11493 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11495 * decl.c (init_decl_processing): Add new class "protectionDomain"
11497 * class.c (make_class_data): Set initial value for "protectionDomain".
11499 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11501 * jvspec.c (lang_specific_driver): Fix memory allocation
11502 deficit, by using concat in lieu of xmalloc/sprintf.
11504 2001-04-20 Per Bothner <per@bothner.com>
11506 Fixes to compile multiple .class files at once.
11507 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11508 * java-tree.h (CLASS_PARSED_P): New macro.
11509 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11510 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11511 (read_class): Avoid some code duplication.
11512 Don't call JCF_FINISH for a .class file - might be needed later.
11513 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11514 rather than CLASS_LOADED_P, since latter implies class laid out.
11515 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11516 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11518 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11520 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11522 * boehm.c: Include toplev.h.
11524 2001-04-06 Tom Tromey <tromey@redhat.com>
11525 Alexandre Petit-Bianco <apbianco@redhat.com>
11527 Fix for PR gcj/1404 and PR gcj/2332:
11528 * parse.y (build_array_from_name): If we use the type_wfl then
11529 accumulate dimensions from the original type as well.
11530 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11532 2001-04-06 Tom Tromey <tromey@redhat.com>
11534 * parse.y (analyze_clinit_body): Return true if the second operand
11535 of a METHOD_EXPR is nonzero.
11537 2001-04-06 Tom Tromey <tromey@redhat.com>
11539 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11541 ($(srcdir)/java/parse.c): Likewise.
11543 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11545 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11546 (version-gcc): Initialized.
11547 (which-gcj): Likewise.
11549 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11551 * java-tree.h (struct lang_decl): New macro
11552 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11553 * parse.y (build_instance_initializer): New function.
11554 (add_instance_initializer): Use it.
11555 (java_fix_constructors): Set `current_class' before fix pass.
11556 (fix_constructors): Just return if already fixed. Move `super()'
11557 invocation ahead. Use `build_instance_initializer.'
11558 Fixes PR java/1315.
11560 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11562 * parse.y (resolve_qualified_expression_name): Pass field's
11563 DECL_CONTEXT to `not_accessible_p.'
11564 (not_accessible_p): Changed parameters order in `inherits_from_p'
11567 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11569 * lang-options.h: Add flag_check_references.
11571 2001-04-04 Per Bothner <per@bothner.com>
11573 * java-tree.h (CONSTANT_VALUE_P): New macro.
11574 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11575 * parse.y (maybe_build_class_init_for_field): New static function.
11576 (resolve_expression_name, resolve_field_access): Use
11577 maybe_build_class_init_for_field instead of build_class_init
11578 This does not do the init if the field is compile-time-constant.
11579 (resolve_field_access): Simplify.
11581 * parse.y (fold_constant_for_init): Merge test into switch.
11583 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11585 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11587 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11589 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11591 * expr.c (pop_type_0): Save the result of the first
11592 lang_printable_name call in a scratch buffer, so it
11593 won't be clobbered by the second call.
11595 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11597 * parse-scan.y (array_type:): Rewritten.
11598 (type_declaration:): `empty_statement' replaces `SC_TK.'
11599 (class_member_declaration:): `empty statement' added.
11600 (method_body:): Simplified.
11601 (static_initializer:): Likewise.
11602 (primary_no_new_array:): Use `type_literals.'
11603 (type_literals:): New rule.
11604 (dims:): Set and update `bracket_count.'
11605 Fixes PR java/1074. Fixes PR java/2412.
11607 2001-03-28 Hans Boehm <boehm@acm.org>
11609 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11610 (get_boehm_type_descriptor): Set type on returned value to be a
11611 pointer length integer.
11613 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11615 * expr.c (pop_type_0): Call `concat' rather than building the
11617 (pop_type): Add format specifier in call to `error'.
11619 * parse.y (patch_method_invocation): Avoid casting away
11622 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11624 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11626 2001-03-28 Richard Henderson <rth@redhat.com>
11628 IA-64 ABI Exception Handling:
11629 * Make-lang.in (except.o): Don't depend on eh-common.h.
11630 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11631 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11632 [soft_exceptioninfo_call_node]: Remove.
11633 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11634 (end_java_method): No emit_handlers.
11635 * except.c (java_set_exception_lang_code): Remove.
11636 (method_init_exceptions): Don't call it.
11637 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11638 (build_exception_object_ref): New.
11639 (expand_end_java_handler): Update for except.h name changes.
11640 (emit_handlers, expand_resume_after_catch): Remove.
11641 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11642 (process_jvm_instruction): Use build_exception_object_ref.
11643 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11644 (soft_exceptioninfo_call_node): Remove.
11645 (build_exception_object_ref): Declare.
11646 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11647 soft_exceptioninfo_call_node. Move processing ...
11648 [EXC_PTR_EXPR]: ... here.
11649 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11650 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11651 (source_end_java_method): No java_set_exception_lang_code or
11653 (build_dot_class_method): Use build_exception_object_ref.
11654 (try_reference_assignconv): Check EXC_PTR_EXPR not
11655 soft_exceptioninfo_call_node.
11657 2001-03-28 Richard Henderson <rth@redhat.com>
11659 * java-tree.h (throw_node): Define as a single member of
11660 java_global_trees instead of a separate array.
11661 (JTI_THROW_NODE): New.
11662 * decl.c (throw_node): Don't declare.
11663 (init_decl_processing): Init a scalar throw_node.
11664 Don't register it for gc.
11665 * check-init.c (check_init): Reference scalar throw_node.
11666 * expr.c (build_java_athrow): Likewise.
11667 * jcf-write.c (generate_bytecode_insns): Likewise.
11668 * parse.h (BUILD_THROW): Likewise.
11670 2001-03-28 Richard Henderson <rth@redhat.com>
11672 * decl.c (end_java_method): Do not save and restore
11673 flag_non_call_exceptions.
11674 * parse.y (source_end_java_method): Likewise.
11675 * lang.c (flag_exceptions): Don't declare.
11676 (java_init_options): Set flag_non_call_exceptions. Set
11677 flag_exceptions here ...
11678 (java_init): ... not here.
11680 2001-03-27 Richard Henderson <rth@redhat.com>
11682 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11683 exceptions_via_longjmp.
11685 * lang.c (flag_new_exceptions): Don't declare it.
11686 (java_init_options): Or set it.
11688 2001-03-27 Richard Henderson <rth@redhat.com>
11690 * decl.c (end_java_method): Rename asynchronous_exceptions to
11691 flag_non_call_exceptions.
11692 * parse.y (source_end_java_method): Likewise.
11694 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11696 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11698 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11700 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11702 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11704 * parse.y (find_as_inner_class): Follow current package
11705 indications not to mistakingly load an unrelated class.
11707 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11709 * constants.c (PUTN): Use memcpy, not bcopy.
11711 * lex.c (java_read_char): Use memmove, not bcopy.
11713 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11715 2001-03-23 Per Bothner <per@bothner.com>
11717 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11718 macro for better error pin-pointing.
11719 * java-tree.h: Fix typo in comment.
11721 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11722 Don't include jsr/goto in exception range.
11723 Check if start and end of exception range are the same (also TRY_EXPR).
11724 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11725 However, do emit the following goto even if try_block is empty.
11726 Defer freeing exception_decl until after the finalizer, to make
11727 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11729 * parse.y (java_complete_lhs): If the try-clause is empty, just
11730 return the finally-clause and vice versa.
11732 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11734 * gcj.texi (Input Options): documented the check for attribute
11735 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11736 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11737 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11738 (jcf_parse): Check for the right classes archive if necessary.
11739 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11740 (jcf_parse_fields): Fixed indentation.
11741 * jcf-write.c (append_gcj_attribute): New function.
11742 (generate_classfile): Compute the attribute count, invoke
11743 `append_gcj_attribute'.
11744 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11745 turned into bit-fields. New bit-field `right_zip.'
11746 (JCF_ZERO): Set `right_zip' to zero.
11747 * lang-options.h (-fforce-classes-archive-check): Added flag.
11748 * lang.c (flag_force_classes_archive_check): New flag.
11749 (lang_f_options): New entry `force-classes-archive-check.'
11750 Fixes PR java/1213.
11752 2001-02-07 Andrew Haley <aph@redhat.com>
11754 * gcj.texi (Configure-time Options): Add -fcheck-references.
11755 * expr.c (build_java_indirect_ref): New function.
11756 (java_check_reference): New function.
11757 (build_java_array_length_access): Use build_java_indirect_ref to
11758 check for null references.
11759 (build_java_arrayaccess): Likewise.
11760 (build_get_class): Likewise.
11761 (build_field_ref): Likewise.
11762 (invoke_build_dtable): Likewise.
11763 (build_invokeinterface): Likewise.
11764 * lang.c (lang_f_options): Add flag_check_references.
11765 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11766 * java-tree.h (flag_check_references): New variable.
11767 * lang.c (flag_check_references): Likewise.
11768 * parse.y (patch_invoke): Use java_check_reference.
11769 (patch_assignment): Allow for extra nesting in
11770 _Jv_CheckArrayStore.
11772 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11774 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11775 * lex.c (cxx_keywords): Likewise.
11777 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11779 * parse.y (qualify_ambiguous_name): Broaden `length'
11780 recognition. Help MODIFY_EXPR be resolved as expression names.
11781 Fixes PR java/2066. Fixes PR java/2400.
11783 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11785 * gjavah.c (process_file): Mark interface definitions with
11786 "__attribute__ ((java_interface))".
11788 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11790 * class.c (layout_class): Fixed push_super_field's second
11791 argument. Fixes PR java/2333.
11792 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11793 too early to lay innerclasses out.
11795 2001-03-20 Tom Tromey <tromey@redhat.com>
11796 Alexandre Petit-Bianco <apbianco@redhat.com>
11798 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11799 inside an array reference. Insertion of the array store check
11800 rewritten. Fixes PR java/2299.
11802 2001-03-20 Tom Tromey <tromey@redhat.com>
11804 * lex.c (java_read_unicode): Only accept leading `u's.
11806 2001-03-20 Tom Tromey <tromey@redhat.com>
11808 * jcf-parse.c (read_class): Initialize `class'.
11810 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11812 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11814 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11816 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11817 (layout_class): Likewise.
11818 (layout_class_method): Likewise.
11819 (emit_register_classes): Likewise.
11820 * decl.c (builtin_function): Likewise.
11821 (give_name_to_locals): Likewise.
11823 2001-03-19 Per Bothner <per@bothner.com>
11825 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11826 before trying to load an inner class.
11828 Fixes to process to command-line .class files in two passes.
11829 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11830 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11831 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11832 * class.c (is_compiled_class): Fix for renamed flag.
11833 * parse.y (maybe_create_class_interface_decl): Likewise.
11834 * jcf-parse.c (yyparse): Also set if compiling .class files.
11835 * jcf-parse.c (read_class); Read current_class.
11836 (jcf_parse): Make static.
11837 (load_inner_classes): New function, with code moved from jcf_parse,
11838 because we need to inner classes after the command-line files are read.
11839 (yyparse): Set finput to NULL when it doesn't need to be closed.
11840 Reduce use of main_jcf (basically only for archive) and
11841 use finput instead of main_jcf->read_state.
11842 Inline jcf_figure_file_type into yyparse.
11843 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11844 Defer load_inner_classes and parse_class_file to a second pass,
11845 after we've correctly mapped command-line .clas fiels to classes.
11846 (jcf_figure_file_type): Removed.
11847 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11848 (JCF_ZERO): Also clear zipd field.
11849 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11851 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11853 * jcf-parse.c (yyparse): Change ch from char * to char.
11855 2001-03-19 Per Bothner <per@bothner.com>
11857 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11858 Add constructed filelist-file at end, following -xjava. Thus any .o
11859 and library files are not affected by the -xjava. Also wrap
11860 explicit @FILE with -xjava and -xnone.
11862 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11864 * class.c (build_static_field_ref): Call make_decl_rtl() after
11865 setting the DECL_EXTERNAL flag.
11867 2001-03-17 Per Bothner <per@bothner.com>
11869 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11871 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11872 when result is is needed (target is STACK_TARGET).
11874 * parse.h (JDEP_SOLV): Removed.
11875 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11877 * parse.y (incomplete_class_list): Removed.
11878 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11879 It doesn't work if resolve_class changes the name of an array type
11880 that is on the list and then someone else looks for the modified name.
11881 Also, seems liable to break when compiling multiple source files at
11882 once. So the simplest is to just remove incomplete_class_list -
11883 it is only a minor space win and it is not even clear it saves time.
11885 * parse.y (resolve_class): Remove unneeded promote_type.
11887 2001-03-15 Per Bothner <per@bothner.com>
11889 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11890 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11891 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11892 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11894 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11895 * parse.y (java_expand_classes): Likewise.
11897 * parse.y (expand_start_java_method): Was only called once and had a
11898 misleading name, so inline in caller java_complete_expand_method.
11899 (enter_a_block): Likewise inline in enter_block and remove.
11901 Remove junk from when gcc/java was created (by copying from C/C++).
11902 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11903 (struct binding_level): Remove fields keep, keep_if_subblocks,
11904 more_cleanups_ok, have_cleanups (which have never been used).
11905 (pushlevel, poplevel): Remove related useless code.
11907 * class.c (make_class_data): The class_dtable_decl (i.e. the
11908 vtable for Class) should be external, except when compiling Class.
11910 * jvspec.c (lang_specific_driver): Fix -C handling.
11911 Check -save-temps to see if temp @FILE should be deleted.
11912 Follow-up to/fix for February 16 patch.
11914 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11915 (type_stack_dup): Remove no-longer neded error check.
11917 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11919 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11920 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11921 don't surround the element with 'N..E' if the type name is
11924 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11926 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11927 DECL_RTL_SET_P, etc.
11928 (make_method_value): Likewise.
11929 (get_dispatch_table): Likewise.
11931 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11933 2001-03-07 Tom Tromey <tromey@redhat.com>
11935 * config-lang.in (lang_requires): Define.
11937 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11939 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11940 not flag_fast_math.
11942 2001-03-05 Per Bothner <per@bothner.com>
11944 Fix a problem where rest_of_decl_compilation applied to
11945 class_dtable_decl causes problems because it was done too early,
11946 before output file was opened.
11947 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11948 * class.c (class_dtable_decl): Add macro - element of class_roots.
11949 (make_class_data): Define class_dtable_decl.
11950 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11952 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11954 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11955 uses of 'boolean' with 'bool'.
11957 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11959 * lang-specs.h: Add zero initializer for cpp_spec field to all
11962 2001-02-16 Per Bothner <per@bothner.com>
11964 Handle compiling multiple input files at once, and @FILE syntax.
11965 * gcj.texi: Updated documentation to match.
11966 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11967 * jcf-parse.c (parse_source_file): Split into ...
11968 (parse_source_file_1): New function - and:
11969 (parse_source_file_2): New function.
11970 (yyparse): On -ffilelist-file, open and scan named file.
11971 On first pass over files, only do parse_source_file_1.
11972 A new second pass calls parse_source_file_2 for each file to compile.
11973 (init_jcf_parse): Call init_src_parse.
11974 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11975 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11976 as multiple input file combined in one compilation.
11977 * lang-options.h: Add -ffilelist-file
11978 * lang.c (flag_filelist_file): New flag variable.
11979 (lang_f_options): Handle -ffilelist-file.
11980 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11981 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11982 gclass_list - use global fields of src_parse_roots instead.
11983 * parse.y (src_parse_roots): New array.
11984 (incomplete_class_list, gclass_list): New macros.
11985 (push_parser_context, java_pop_parser_context,
11986 java_parser_context_resume): Don't fiddle with deleted fields.
11987 (various): Use incomplete_class gclass_list and global macros
11988 instead of parse_ctxt fields - the lists are global.
11989 (init_src_parse): New function.
11991 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11993 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11995 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11997 * parse.y (check_inner_class_access): Moved declaration of local
11998 `enclosing_decl_type' to the right location.
12000 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12002 * parse.y (parser_check_super_interface): Don't call
12003 check_pkg_class_access for an inner interface.
12004 (parser_check_super): Don't call check_pkg_class_access for inner
12006 (do_resolve_class): Simplify enclosing type loop. Don't call
12007 check_pkg_class_access if CL and DECL are not set.
12008 (find_in_imports_on_demand): Set DECL if class_type needed to be
12009 loaded. Don't call check_pkg_class_access for an inner class.
12010 (check_inner_class_access): Rewritten to implement member access
12011 rules as per spec 6.6.1.
12012 (check_pkg_class_access): Handle the empty package correctly.
12013 (in_same_package): New function. Determine if two classes are in the
12016 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12018 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12019 method into array types.
12020 * parse.y (patch_method_invocation): Bypass access check on clone call
12023 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12025 * expr.c (build_instanceof): Check for arrays when trying fold to
12028 2001-02-15 Jim Meyering <meyering@lucent.com>
12030 * Make-lang.in (java.install-common): Depend on `installdirs'.
12031 (java.install-info): Likewise.
12033 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12035 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12037 2001-02-14 Tom Tromey <tromey@redhat.com>
12038 Alexandre Petit-Bianco <apbianco@cygnus.com>
12040 Fix for PR java/1261.
12041 * typeck.c (build_java_array_type): Add public `clone' method to
12043 * parse.y (resolve_qualified_expression_name): Use current_class
12044 when checking for inaccessibility.
12045 (patch_method_invocation): Fixed error message when accessibility
12046 denied. Added `from_super' argument.
12048 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12050 * parse.y (resolve_class): Don't build a fake decl. Use the one
12052 * typeck.c (build_java_array_type): Build and assign decl to array
12055 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12057 * parse.y (not_accessible_p): Changed leading comment. Added extra
12058 `where' argument. Use it to enforce protected access rules.
12059 (resolve_qualified_expression_name): Added extra argument to
12061 (patch_method_invocation): Use argument `primary' to provide
12062 not_accessible_p with an extra argument.
12063 (lookup_method_invoke): Added extra argument to not_accessible_p.
12064 (search_applicable_method_list): Likewise.
12066 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12068 * parse.y (resolve_qualified_expression_name): Try to resolve as
12069 an inner class access only if `decl' is a TYPE_DECL.
12071 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12073 * decl.c (classdollar_identifier_node): Initialize.
12074 * java-tree.h (enum java_tree_index): New entry
12075 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12076 (classdollar_identifier_node): New macro.
12077 (ID_CLASSDOLLAR_P): Likewise.
12078 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12079 (build_dot_class_method_invocation): Likewise.
12080 (find_applicable_accessible_methods_list): `class$' can't be
12083 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12085 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12087 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12089 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12090 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12093 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12095 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12096 outside of the `__U' sequence too.
12097 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12100 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12102 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12104 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12106 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12107 (JVGENMAIN_OBJS): Likewise.
12108 * java-tree.h (append_gpp_mangled_name): New prototype.
12109 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12110 Removed cast calling `gcc_add_root.'
12111 * jvgenmain.c (mangle_obstack): New global, initialized.
12113 (do_mangle_class): Constify local `ptr.'
12114 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12115 append_gpp_mangle_name and update `count' if necessary.
12116 Use `mangle_obstack.'
12117 * mangle.c (append_unicode_mangled_name): Removed.
12118 (append_gpp_mangled_name): Likewise.
12119 (unicode_mangling_length): Likewise.
12120 (mangle_member_name): Return type set to `void.'
12121 (mangle_field_decl): Don't append `U' in escaped names.
12122 (mangle_method_decl): Likewise.
12123 (mangle_member_name): Just use `append_gpp_mangled_name.'
12124 * mangle_name.c: New file.
12126 2001-02-07 Per Bothner <per@bothner.com>
12128 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12130 * check-init.c (check_init): Don't call done_alternative after
12131 processing loop code, as a LOOP_EXPR never terminates normally.
12133 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12135 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12137 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12139 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12142 2001-02-06 Tom Tromey <tromey@redhat.com>
12144 * lex.c (java_new_lexer): Longer error message.
12146 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12147 Alexandre Petit-Bianco <apbianco@cygnus.com>
12149 * typeck.c (build_prim_array_type): Added leading comment.
12150 (build_java_array_type): Moved locals out of
12151 block. Always create the `data' field, fixed alignment to match
12154 2001-02-04 Tom Tromey <tromey@redhat.com>
12156 * expr.c (java_lang_expand_expr): Don't bother recomputing
12157 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12158 Fixes PR java/1866.
12160 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12162 * parse.y (process_imports): Save the original name of the import
12163 for better error report.
12165 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12167 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12168 of macros used when compiling jvspec.c.
12169 * jvspec.c (lang_specific_driver): Link with the shared
12172 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12174 * check-init.c (check_init): Call internal_error instead of fatal.
12175 * expr.c (java_lang_expand_expr): Likewise.
12176 * jcf-parse.c (get_constant): Likewise.
12177 * mangle.c (java_mangle_decl): Likewise.
12178 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12179 (operator_string): Likewise.
12180 * check-init.c (check_init): Call abort instead of fatal.
12181 * class.c (build_class_ref): Likewise.
12182 * constants.c (write_constant_pool): Likewise.
12183 * decl.c (start_java_method): Likewise.
12184 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12185 (java_stack_dup, encode_newarray_type): Likewise.
12186 (build_java_array_length_access): Likewise.
12187 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12188 (build_java_soft_divmod, build_invokeinterface): Likewise.
12189 * java-tree.h (INNER_CLASS_P): Likewise.
12190 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12191 (give_name_to_class, get_class_constant): Likewise.
12192 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12193 (find_constant_index, generate_bytecode_conditional): Likewise.
12194 (generate_bytecode_insns, perform_relocations): Likewise.
12195 * lex.c (java_unget_unicode, java_lex): Likewise.
12196 * mangle.c (mangle_type, mangle_record_type): Likewise.
12197 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12198 (finish_mangling): Likewise.
12199 * parse.h (MARK_FINAL_PARMS): Likewise.
12200 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12201 (obtain_incomplete_type, java_complete_class): Likewise.
12202 (java_check_regular_methods, java_complete_expand_method): Likewise.
12203 (cut_identifier_in_qualified, check_deprecation): Likewise.
12204 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12205 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12206 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12207 * typeck.c (set_local_type, parse_signature_type): Likewise.
12208 (parse_signature_string, build_java_signature): Likewise;
12209 (set_java_signature): Likewise.
12210 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12211 * class.c (add_method): Call fatal_error instead of fatal.
12212 (build_static_field_ref): Likewise.
12213 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12214 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12215 * lex.c (java_new_new_lexer): Likewise.
12216 * jv-scan.c (main): Likewise.
12217 (fatal_error): Renamed from fatal.
12218 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12220 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12221 (yyparse): Likewise.
12222 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12223 * lex.c (java_get_line_col): Likewise.
12224 * jcf-parse.c (load_class): Make errors non-fatal.
12225 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12227 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12229 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12230 (error): Remove unused function.
12231 (main): Don't use "__attribute__ alias" on generated class symbol.
12233 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12235 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12237 * parse.y (finish_method_declaration): Code accounting for WFLed
12238 method DECL_NAMEs deleted.
12239 (check_abstract_method_definitions): Likewise.
12240 (resolve_type_during_patch): Layout resolved type.
12241 * typeck.c (lookup_do): Removed unused local.
12243 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12245 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12246 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12247 integer_negative_one_node.
12248 * expr.c (build_java_binop): Likewise.
12250 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12252 * zextract.c (read_zip_archive): Read file_offset before writing
12253 zipd and consequently clobbering the header contents.
12255 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12257 * Make-lang.in: Remove all dependencies on defaults.h.
12258 * decl.c: Don't include defaults.h.
12259 * expr.c: Likewise.
12260 * parse.y: Likewise.
12262 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12264 * ChangeLog (2001-01-21): Fixed typo.
12265 * class.c (layout_class_method): Code accounting for WFLed
12266 method DECL_NAMEs deleted.
12267 * constant.c (find_methodref_index): Likewise.
12268 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12269 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12270 (struct lang_decl): New field `wfl'.
12271 (java_get_real_method_name): Prototype deleted.
12272 * mangle.c (mangle_method_decl): Code accounting for WFLed
12273 method DECL_NAMEs deleted.
12274 * parse.h (GET_METHOD_NAME): Macro deleted.
12275 * parse.y (reset_method_name): Deleted.
12276 (method_header): Set DECL_FUNCTION_WFL.
12277 (check_abstract_method_header): Code accounting for WFLed method
12278 DECL_NAMEs deleted.
12279 (java_get_real_method_name): Deleted.
12280 (check_method_redefinition): Code accounting for WFLed method
12281 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12282 (java_check_regular_methods): Likewise.
12283 (java_check_abstract_methods): Likewise.
12284 (java_expand_classes): Don't call `reset_method_name.'
12285 (search_applicable_method_list): Use DECL_NAMEs instead of
12287 * typeck.c (lookup_do): Code accounting for WFLed method
12288 DECL_NAMEs deleted.
12290 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12292 * lex.c (java_read_char): Check for EOF from getc first.
12294 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12296 * class.c (layout_class): Don't lay the superclass out if it's
12297 already being laid out.
12298 * jcf-parse.c (handle_innerclass_attribute): New function.
12299 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12300 handle_innerclasses_attribute.
12301 (jcf_parse): Don't load an innerclasses if it's already being
12303 * jcf-write.c (append_innerclass_attribute_entry): Static
12304 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12305 to be zero for anonymous classes.
12307 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12309 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12311 * jcf-parse.c (set_source_filename): Use
12312 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12314 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12316 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12317 gets a unique asm name.
12319 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12321 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12322 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12324 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12325 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12326 * parse.y (lookup_package_type_and_set_next): Deleted.
12327 (resolve_package): Removed unnecessary code.
12328 (find_applicable_accessible_methods_list): `finit$' can't be
12330 * verify.c (pop_argument_types): Added missing prototype.
12332 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12334 * config-lang.in: Disable java by default.
12336 2001-01-23 Tom Tromey <tromey@redhat.com>
12338 * gcj.texi (Copying): New node.
12339 Added copyright information.
12341 2001-01-21 Per Bothner <per@bothner.com>
12343 Various fixes to allow compiling a compressed .jar/.zip archive.
12344 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12345 (struct ZipFile): Add fields name and next (from ZipFileCache).
12346 (struct ZipDirectory): New field zipf points to owning ZipFile.
12347 * jcf.h (struct ZipDirectory): Add forward declaration.
12348 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12349 Remove seen_in_zip and zip_offset fields.
12350 (JCF_SEEN_IN_ZIP): New macro.
12351 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12352 * jcf-io.c: Change all ZipFileCache to ZipFile.
12353 (read_zip_member): New function.
12354 (open_in_zip): Call read_zip_member.
12355 * jcf-parse.c (find_in_current_zip): Remove function.
12356 (read_class): Merge in find_in_current_zip functionality.
12357 Call read_zip_member if needed.
12358 (parse_zip_file_entries): Use read_zip_member.
12359 (process_zip_dir): Update for removed and added JCF fields.
12360 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12362 2001-01-21 Per Bothner <per@bothner.com>
12364 Minor optimization of static ggc roots.
12365 * jcf-parse.c (parse_roots): New static field.
12366 (current_field, current_method, current_file_list): Replace by macros
12367 naming fields of parse_roots.
12368 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12369 * class.c (class_roots): New static field.
12370 (registered_class, fields_ident, info_ident, class_list):
12371 New macros naming fields of parse_roots.
12372 (build_static_field_ref): Don't register roots here.
12373 (layout_class): Static field list replaced by macro class_list.
12374 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12375 Initialize fields_ident and info_ident here.
12377 2001-01-21 Per Bothner <per@bothner.com>
12379 * jcf-parse.c (ggc_mark_jcf): New function.
12380 (init_jcf_parse): Register current_jcf as ggc root.
12382 2001-01-21 Per Bothner <per@bothner.com>
12384 * lang.c (put_decl_node): Print method's name.
12386 2001-01-21 Per Bothner <per@bothner.com>
12388 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12389 (verify_jvm_instructions): Use it, for better error messages on loads.
12391 2001-01-21 Per Bothner <per@bothner.com>
12393 * verify.c (merge_type_state): Still may have to merge even if
12394 LABEL_VERIFIED (label).
12396 2001-01-21 Per Bothner <per@bothner.com>
12398 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12399 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12401 2001-01-19 Per Bothner <per@bothner.com>
12403 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12404 if expeting an interface type. Refines Tom's change of 2000-09-12.
12406 2001-01-18 Per Bothner <per@bothner.com>
12408 * gcj.texi (Input Options): Mention .java files.
12410 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12412 * lang-options.h (-Wunsupported-jdk11): Removed.
12413 * lang.c (flag_not_overriding): Deleted.
12414 (flag_static_local_jdk1_1): Likewise.
12415 (lang_W_options): Removed "unsupported-jdk11" entry.
12416 * parse.y (java_check_methods): Removed dead code.
12418 2001-01-17 Tom Tromey <tromey@redhat.com>
12420 Changes suggested by Per Bothner:
12421 * gcj.texi (Input Options): Don't mention input files.
12422 (Code Generation): Updated --main information.
12423 (Invoking jcf-dump): Mention that --javap is incomplete.
12424 From Alexandre Petit-Bianco:
12425 (Warnings): Don't mention -Wunsupported-jdk11.
12427 (Compatibility): Mention JDK 1.2-ness of libraries.
12428 (Resources): Mention resources used when writing gcj.
12430 2001-01-17 Tom Tromey <tromey@redhat.com>
12432 * gcj.texi: New file.
12433 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12434 (java.info): Depend on gcj.info.
12435 (java/gcj.dvi): New target.
12436 (java.dvi): Depend on gcj.dvi.
12437 (java.install-info): Wrote.
12439 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12441 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12442 having called make_decl_rtl.
12444 2001-01-14 Per Bothner <per@bothner.com>
12446 Various patches to emit better messages on verification errors.
12447 * expr.c (push_type_0): Return error indication on stack overflow,
12448 instead of callinfg fatal.
12449 (push_type): Now just call push_type_0 (nd fatal on overflow).
12450 (pop_type_0): Return detailed error message (in a char** argument).
12451 (pop_type): If pop_type_0 fails, print error message.
12452 (pop_argument_types): Moved to verify.c.
12453 * verify.c (pop_argument_types): Moved from expr.c.
12454 Return a (possible) error message, rather than void.
12455 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12456 (verify_jvm_instruction): Use new macros, improving error messages.
12457 For case OPCODE_astore use object_ptr_type_node.
12458 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12459 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12461 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12462 constant, return body without wrapper. (Improves constant folding.)
12463 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12465 2001-01-13 Per Bothner <per@bothner.com>
12467 * expr.c (expand_java_field_op): Assigning to a final field outside
12468 an initializer does not violate JVM spec, so should be warning, not
12469 error. (Sun's verifier does not complain - though MicroSoft's does.)
12471 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12473 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12476 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12478 * parse.y (resolve_expression_name): Permit instance variables from
12479 enclosing context in super constructor call.
12480 (resolve_qualified_expression_name): Permit enclosing class's qualified
12481 "this" in super constructor call.
12483 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12485 * class.c (build_utf8_ref): Remove last argument in call to
12486 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12487 (build_class_ref): Likewise.
12488 (build_static_field_ref): Likewise.
12489 (get_dispatch_table): Likewise.
12490 (layout_class_method): Likewise.
12491 (emit_register_classes): Likewise.
12492 * constants.c (build_constant_data_ref): Likewise.
12493 * decl.c (builtin_function): Likewise.
12494 (create_primitive_vtable): Likewise.
12495 * expr.c (build_known_method_def): Likewise.
12496 (build_jni_stub): Likewise.
12497 (java_lang_expand_expr): Likewise.
12499 2001-01-10 Tom Tromey <tromey@redhat.com>
12501 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12503 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12505 * java-tree.h (lang_printable_name_wls): New prototype.
12506 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12507 rather than `current_class' to print type name. Don't prepend type
12508 names when printing constructor names.
12509 (lang_printable_name_wls): New function.
12510 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12511 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12512 * parse.y (patch_method_invocation): Message tuned for constructors.
12513 (not_accessible_p): Grant `private' access from within
12514 enclosing contexts.
12516 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12518 All files with updated copyright when applicable.
12519 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12520 * class.c (mangle_class_field): Function removed.
12521 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12522 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12523 (build_class_ref): Call `java_mangle_class_field' instead of
12524 `mangle_class_field.'
12525 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12526 (layout_class): Call `java_mangle_decl' instead of
12527 `mangle_static_field.'
12528 (cxx_keywords): Initialized static array moved to `lex.c.'
12529 (layout_class_method): Changed leading comment. Simplified to
12530 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12531 * decl.c (lang_mark_tree): Mark field `package_list.'
12532 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12533 (struct lang_type): New field `package_list.'
12534 (unicode_mangling_length): Prototype removed.
12535 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12536 emit_unicode_mangled_name): Likewise.
12537 (cxx_keyword_p): New prototype.
12538 (java_mangle_decl, java_mangle_class_field,
12539 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12540 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12542 * jvgenmain.c (main_method_prefix): Global variable removed.
12543 (main_method_suffix): Likewise.
12544 (do_mangle_classname): New function.
12545 (main): Call it. Format changed to accommodate new mangling scheme.
12546 * lex.c: (utf8_cmp): Conditionally prototyped.
12547 (cxx_keywords): Moved from class.c, conditionally defined.
12548 (utf8_cmp, cxx_keyword_p): Likewise.
12549 * mangle.c (obstack.h, ggc.h): Included.
12550 (mangle_field_decl): New function.
12551 (mangle_method_decl, mangle_type, mangle_pointer_type,
12552 mangle_array_type, mangle_record_type,
12553 find_compression_pointer_match, find_compression_array_match,
12554 find_compression_record_match,
12555 find_compression_array_template_match, set_type_package_list,
12556 entry_match_pointer_p, emit_compression_string, init_mangling,
12557 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12558 (mangle_obstack): New global.
12559 (MANGLE_RAW_STRING): New macro.
12560 (unicode_mangling_length): Turned static.
12561 (append_unicode_mangled_name): Renamed from
12562 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12563 replaces `obstack', removed from the parameter list.
12564 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12565 replaces parameter `obstack', removed from the parameter list. Call
12566 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12567 (append_gpp_mangled_classtype): Removed.
12568 (compression_table, compression_next): New static variables.
12569 * parse.y (temporary_obstack): Extern declaration removed.
12571 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12573 * parse.y (patch_binop): Compute missing type in error situations.
12575 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12577 * class.c (make_class_data): Push initial value for "arrayclass".
12578 * decl.c (init_decl_processing): Add new class field "arrayclass".
12580 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12582 From patha@softlab.ericsson.se:
12583 * parse.y (switch_label): Use build, not build1, to construct
12586 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12588 * lang.c (lang_decode_option): Change -MA to -MP.
12589 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12590 Update to new prototype; do quote targets.
12591 (jcf_dependency_write): Update.
12593 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12595 Shorten primitive array allocation path:
12596 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12597 to create new primitive arrays.
12598 * expr.c (build_newarray): If generating native code, call
12599 soft_newarray_node with a reference to the primitive TYPE identifier
12600 instead of type_value.
12602 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12604 Fix for PRs gcj/312 and gcj/253:
12605 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12606 dest if they arn't already.
12607 * class.c (layout_class): Call maybe_layout_super_class on
12608 superinterfaces also, but only if compiling from bytecode.
12610 Fix for PR gcj/373:
12611 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12614 2000-12-15 Tom Tromey <tromey@redhat.com>
12616 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12619 2000-12-14 Andrew Haley <aph@redhat.com>
12621 * boehm.c (mark_reference_fields): Change test to correctly detect
12624 2000-12-15 Andreas Jaeger <aj@suse.de>
12626 * config-lang.in (lang_dirs): Added.
12628 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12630 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12631 Credits go to rth for finding it.
12633 2000-12-13 Mike Stump <mrs@wrs.com>
12635 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12637 2000-11-07 Tom Tromey <tromey@cygnus.com>
12639 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12640 * lex.c (java_ignorable_control_p): Removed.
12641 (java_letter_or_digit_p): Removed.
12642 (java_start_char_p): New function.
12643 (java_read_char): Return `int', not `unicode_t'. Changed
12645 (java_read_unicode): Likewise.
12646 (java_read_unicode_collapsing_terminators): Likewise.
12647 (java_get_unicode): Likewise.
12648 (java_new_lexer): Initialize hit_eof.
12649 (java_parse_end_comment): Take `int' argument.
12650 (java_parse_doc_section): Likewise.
12651 (java_parse_escape_sequence): Don't allow backlash-newline.
12653 * lex.h (JAVA_DIGIT_P): Removed.
12654 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12655 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12656 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12657 (JAVA_PART_CHAR_P): New macro.
12659 (JAVA_CHAR_ERROR): Now -2.
12660 (java_lexer): New field `hit_eof'.
12661 * chartables.h: New file.
12662 * gen-table.pl: new file.
12664 2000-11-20 Tom Tromey <tromey@cygnus.com>
12665 Alexandre Petit-Bianco <apbianco@cygnus.com>
12667 * parse.y (java_complete_lhs): Only allow compound assignment of
12668 reference type if type is String.
12670 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12672 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12673 jcf-path.c: Likewise.
12675 2000-12-09 Anthony Green <green@redhat.com>
12677 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12678 filestart and filename_length as int values.
12680 2000-12-07 Mo DeJong <mdejong@redhat.com>
12682 * jcf-io.c (find_class): Correct the logic that tests to see if a
12683 .java file is newer than its .class file. The compiler was
12684 incorrectly printing a warning when file mod times were equal.
12686 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12688 * jvgenmain.c: Use ISPRINT not isascii.
12690 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12692 * parse.y (end_artificial_method_body): Fixed typo.
12694 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12696 * parse.y (patch_method_invocation): Pick the correct enclosing
12697 context when creating inner class instances.
12700 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12702 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12703 Update copyright year to 2000.
12705 2000-11-23 Anthony Green <green@redhat.com>
12707 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12708 Move current_file_list out of yyparse and make it static.
12710 * expr.c: Declare quick_stack and tree_list_free_list as static
12711 (init_expr_processing): Register quick_stack and
12712 tree_list_free_list roots.
12714 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12716 * parse.y (build_outer_field_access): New local `decl_ctx', use
12717 it. Check for field's context and current class immediate outer
12718 context inheritance.
12719 (outer_field_access_p): Consider fields inherited from the last
12721 (build_access_to_thisn): Stop at the last enclosing context if
12725 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12727 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12729 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12731 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12734 2000-11-20 Tom Tromey <tromey@cygnus.com>
12736 * jv-scan.c (help): Document --complexity.
12737 (options): Added --complexity.
12738 (flag_complexity): New global.
12739 (main): Call `report'.
12740 * parse-scan.y (complexity): New global.
12741 (if_then_statement, if_then_else_statement,
12742 if_then_else_statement_nsi, switch_block_statement_group,
12743 while_expression, do_statement, for_begin, continue_statement,
12744 throw_statement, catch_clause, finally, method_invocation,
12745 conditional_and_expression, conditional_or_expression,
12746 conditional_expression): Update complexity.
12747 (reset_report): Reset complexity.
12748 (report): New function.
12750 2000-11-20 Tom Tromey <tromey@cygnus.com>
12752 * lex.c (yylex): Added STRICT_TK case.
12753 * parse.y (STRICT_TK): Added.
12754 * parse-scan.y (STRICT_TK): Added.
12755 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12756 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12758 * keyword.h: Rebuilt.
12759 * keyword.gperf (strictfp): Added.
12761 2000-11-20 Tom Tromey <tromey@cygnus.com>
12763 * lex.c (yylex): Recognize floating point constants with leading
12766 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12768 * java-tree.h (cyclic_inheritance_report): Constify.
12769 * parse.y (cyclic_inheritance_report): Likewise.
12771 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12773 * parse.y (goal): Remove call to ggc_add_string_root.
12775 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12777 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12778 Create string in scratch buffer, then pass to build_string.
12780 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12782 * parse.y (issue_warning_error_from_context): Add
12785 2000-11-11 Anthony Green <green@redhat.com>
12787 * jcf-parse.c (process_zip_dir): Add finput parameter.
12788 (jcf_figure_file_type): Call process_zip_dir with appropriate
12791 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12793 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12794 * jcf-parse.c (jcf_figure_file_type): Likewise.
12796 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12798 * parse.y (create_new_parser_context): Use memset () instead of
12801 2000-11-08 Tom Tromey <tromey@cygnus.com>
12803 * gjavah.c (process_file): Only include gcj/cni.h when generating
12806 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12808 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12809 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12810 instead of bzero ().
12812 2000-11-05 Tom Tromey <tromey@cygnus.com>
12814 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12815 * lex.c (IS_ZERO): New define.
12816 (java_perform_atof): Error on floating point underflow.
12818 2000-11-04 Tom Tromey <tromey@cygnus.com>
12820 * lex.c (java_parse_escape_sequence): Only read two octal
12821 characters if the first one is greater than 3. Don't allow
12822 "octal" numbers to include the digits 8 or 9.
12824 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12826 * Make-lang.in (java.distdir): Remove.
12828 2000-11-03 Tom Tromey <tromey@cygnus.com>
12830 * Make-lang.in (java.dvi): New target.
12831 Partial fix for PR other/567.
12833 * lang-options.h: Mention -Wout-of-date.
12834 * jcf-dump.c (flag_newer): New global.
12835 * gjavah.c (flag_newer): New global.
12836 * jcf-io.c (find_class): Only warn when flag_newer set.
12837 * lang.c (flag_newer): New global.
12838 (struct string_option): New declaration.
12839 (lang_W_options): New global.
12840 (process_option_with_no): New function.
12841 (lang_decode_option): Use it.
12843 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12844 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12847 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12848 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12849 * lex.c (java_read_unicode): Removed `term_context' argument.
12850 Recognize any number of `u' in `\u'.
12851 (java_read_unicode_collapsing_terminators): New function.
12852 (java_get_unicode): Use it.
12853 (java_lineterminator): Removed.
12854 (yylex): Produce error if character literal is newline or single
12855 quote. Return if eof found in middle of `//' comment. EOF in
12856 `//' comment is only an error if pedantic.
12857 (java_ignorable_control_p): New function.
12858 (java_parse_end_comment): Return if eof found in middle of
12861 * jv-scan.c (pedantic): New global.
12863 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12865 * parse.y (outer_field_access_p): Inherited fields aren't
12866 consider outer fields.
12867 (maybe_build_thisn_access_method): Use
12868 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12869 (resolve_expression_name): Trigger an error if a static field
12870 is being accessed as an outer field.
12872 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12874 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12877 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12879 * Make-lang.in: Move all build rules here from Makefile.in,
12880 adapt to new context. Wrap all rules that change the current
12881 directory in parentheses. Expunge all references to $(P).
12882 When one command depends on another and they're run all at
12883 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12884 all object-file generation rules. Delete obsolete variables.
12886 * Makefile.in: Delete.
12887 * config-lang.in: Delete outputs= line.
12889 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12891 * parse.y (patch_method_invocation): NULLify this_arg when already
12893 (maybe_use_access_method): Handle call to methods unrelated to the
12894 current class. Fixed comment.
12897 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12899 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12902 2000-10-24 Tom Tromey <tromey@cygnus.com>
12904 * lex.c (java_new_lexer): Initialize new fields. Work around
12905 broken iconv() implementations.
12906 (java_read_char): Swap bytes if required. Use fallback decoder if
12908 (byteswap_init, need_byteswap): New globals.
12909 (java_destroy_lexer): Only close iconv handle if it is in use.
12910 * lex.h (java_lexer): New fields read_anything, byte_swap,
12912 Made out_buffer unsigned.
12914 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12916 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12917 where an enclosing context can be set on the jdep.
12918 (do_resolve_class): Fixed identation.
12920 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12922 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12924 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12927 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12929 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12931 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12933 * jcf-write.c (OP1): Update `last_bc'.
12934 (struct jcf_block): Fixed indentation and typo in comments. New
12936 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12937 follows `monitorenter'.
12938 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12942 2000-10-16 Tom Tromey <tromey@cygnus.com>
12944 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12945 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12946 * lang-options.h: Added -MA, -MT, -MF..
12947 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12948 (DEPEND_TARGET_SET): New macro.
12949 (DEPEND_FILE_ALREADY_SET): Likewise.
12950 (init_parse): Handle new flags.
12951 * jcf.h (jcf_dependency_print_dummies): Declare.
12952 * Make-lang.in (s-java): Added mkdeps.o.
12953 * Makefile.in (BACKEND): Added mkdeps.o.
12954 (../gcjh$(exeext)): Added mkdeps.o.
12955 (../jcf-dump$(exeext)): Added mkdeps.o.
12956 * jcf-depend.c: Include mkdeps.h.
12957 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12958 add_entry): Removed.
12959 (jcf_dependency_reset): Rewrote.
12960 (dependencies): New global.
12961 (jcf_dependency_set_target): Rewrote.
12962 (jcf_dependency_add_target): Likewise.
12963 (jcf_dependency_add_file): Likewise.
12965 (print_ents): Removed.
12966 (jcf_dependency_write): Rewrote.
12967 (print_dummies): New global.
12968 (jcf_dependency_print_dummies): New function
12969 (jcf_dependency_write): Call deps_dummy_targets if required.
12971 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12973 * gjavah.c (add_class_decl): Removed unused variables `tname',
12974 `tlen' and `name_index'.
12975 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12976 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12977 in `wfl_operator' with value.
12978 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12979 (jcf_figure_file_type): Fixed identation.
12980 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12981 * parse.y (analyze_clinit_body): New function.
12982 (static_initializer:): Reset `current_static_block'.
12983 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12984 `wfl_operator' with new value.
12985 (lookup_cl): Use EXPR_WFL_FILENAME.
12986 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12987 analyze_clinit_body.
12988 (build_outer_field_access): Access to this$<n> built from
12989 current_class, not its outer context.
12990 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12991 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12992 (patch_method_invocation): Use `is_static_flag' when already
12994 (patch_newarray): Removed assignment in ternary operator.
12996 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12998 * except.c (free_eh_ranges): Don't free `whole_range'.
13000 2000-10-15 Anthony Green <green@redhat.com>
13002 * decl.c (init_decl_processing): Call init_class_processing before
13005 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13007 * check-init.c (check_init): Fixed leading comment. Use
13009 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13010 (give_name_to_locals): Likewise.
13011 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13012 fields in lang_decl_var.
13013 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13014 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13015 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13016 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13017 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13018 (LOCAL_FINAL): Rewritten.
13019 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13020 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13021 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13022 `init_final' fields.
13023 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13024 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13025 (TYPE_HAS_FINAL_VARIABLE): New macro.
13026 (struct lang_type): Added `afv' field.
13027 * parse.y (check_static_final_variable_assignment_flag): New function.
13028 (reset_static_final_variable_assignment_flag): Likewise.
13029 (check_final_variable_local_assignment_flag): Likewise.
13030 (reset_final_variable_local_assignment_flag): Likewise.
13031 (check_final_variable_indirect_assignment): Likewise.
13032 (check_final_variable_global_assignment_flag): Likewise.
13033 (add_inner_class_fields): Use LOCAL_FINAL_P.
13034 (register_fields): Handle local finals and final variables.
13035 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13036 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13037 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13039 (java_complete_expand_methods): Loop to set
13040 TYPE_HAS_FINAL_VARIABLE. Call
13041 `reset_final_variable_local_assignment_flag' and
13042 `check_final_variable_local_assignment_flag' accordingly before
13043 and after constructor expansion. Call
13044 `reset_static_final_variable_assignment_flag'
13045 before expanding <clinit> and after call
13046 `check_static_final_variable_assignment_flag' if the
13047 current_class isn't an interface. After all methods have been
13048 expanded, call `check_final_variable_global_assignment_flag' and
13049 `check_static_final_variable_assignment_flag' if the current class
13051 (maybe_yank_clinit): Fixed typo in comment.
13052 (build_outer_field_access_methods): Removed old sanity check. Use
13053 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13054 Don't create access methods for finals.
13055 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13056 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13057 existing DECL_INIT has been processed.
13058 (java_complete_lhs): Likewise.
13059 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13060 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13062 (patch_assignment): Use LOCAL_FINAL_P.
13063 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13064 DECL_INITIAL is nullified.
13067 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13069 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13071 * Makefile.in (parse.c, parse-scan.c): Likewise.
13073 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13075 * class.c (temporary_obstack): Remove.
13076 (make_class): Don't mess with obstascks.
13077 (push_class): Likewise.
13078 (set_super_info): Likewise.
13079 (add_method_1): Likewise.
13080 (add_method): Likewise.
13081 (add_field): Likewise.
13082 (build_utf8_ref): Likewise.
13083 (build_class_ref): Likewise.
13084 (build_static_field_ref): Likewise.
13085 (finish_class): Likewise.
13086 (push_super_field): Likewise.
13087 (layout_class): Likewise.
13088 (layout_class_methods): Likewise.
13089 (init_class_processing): Likewise.
13090 * constants.c (get_tag_node): Likewise.
13091 (build_constant_data_ref): Likewise.
13092 * decl.c (ggc_p): Remove.
13093 (copy_lang_decl): Use ggc_alloc.
13094 (complete_start_java_method): Don't mess with obstacks.
13095 (start_java_method): Likewise.
13096 (end_java_method): Likewise.
13097 * except.c (link_handler): Use xmalloc.
13098 (free_eh_ranges): New function.
13099 (method_init_exceptions): Use it.
13100 (add_handler): Use xmalloc.
13101 (expand_start_java_handler): Don't mess with obstacks.
13102 (prepare_eh_table_type): Likewise.
13103 (expand_end_java_handler): Likewise.
13104 * expr.c (push_value): Likewise.
13105 (create_label_decl): Likewise.
13106 (build_jni_stub): Likewise.
13107 (java_lang_expand_expr): Likewise.
13108 (note_instructions): Use xrealloc.
13109 (java_push_constant_from_pool): Don't mess with obstacks.
13110 (process_jvm_instruction): Likewise.
13111 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13113 * jcf-parse.c (get_constant): Don't mess with obstacks.
13114 (read_class): Likewise.
13115 (jcf_parse): Likewise.
13116 * lex.c (expression_obstack): Remove.
13117 (java_lex): Don't use obstack_free.
13118 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13119 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13120 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13121 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13122 * parse.y (gaol): Add more GC roots.
13123 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13124 (lookup_field_wrapper): Likewise.
13125 (obtain_incomplete_type): Don't mess with obstacks.
13126 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13128 (craft_constructor): Don't mess with obstacks.
13129 (safe_layout_class): Likewise.
13130 (java_complete_class): Likewise.
13131 (source_end_java_method): Likewise.
13132 (build_outer_field_access_methods): Likewise.
13133 (build_outer_method_access_method): Likewise.
13134 (maybe_build_thisn_access_method): Likewise.
13135 (build_dot_class_method_invocation): Likewise.
13136 (java_complete_tree): Likewise.
13137 (java_complete_lhs): Likewise.
13138 (do_merge_string_cste): Likewise.
13139 (patch_string_cst): Likewise.
13140 (array_constructor_check_entry): Likewise.
13141 * typeck.c (build_java_array_type): Likewise.
13142 (parse_signature_string): Likewise.
13143 (build_java_signature): Likewise.
13145 2000-10-12 Tom Tromey <tromey@cygnus.com>
13147 Fix for PR gcj/356:
13148 * gjavah.c (add_class_decl): Don't special-case inner classes.
13149 (add_namelet): Likewise.
13151 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13153 * java-tree.h: Constify current_encoding.
13154 * lang.c: Constify current_encoding.
13156 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13158 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13159 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13161 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13163 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13164 patch. Fixes gcj/340.
13166 2000-10-10 Tom Tromey <tromey@cygnus.com>
13168 * lex.c (java_new_lexer): Initialize out_first and out_last
13170 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13172 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13174 * parse.y (pop_current_osb): New function.
13175 (array_type:): Use `dims:', changed actions
13176 accordingly. Suggested by Anthony Green.
13177 (array_creation_expression:): Used pop_current_osb.
13178 (cast_expression:): Likewise.
13179 (search_applicable_method_list): Fixed indentation.
13181 2000-10-08 Anthony Green <green@redhat.com>
13183 * parse.y (array_type_literal): Remove production.
13184 (type_literals): Refer to array_type, not array_type_literal.
13186 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13188 Patch contributed by Corey Minyard.
13189 * decl.c (check_local_named_variable): New function.
13190 (tree check_local_unnamed_variable): Likewise.
13191 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13193 2000-10-07 Anthony Green <green@redhat.com>
13195 * class.c (layout_class): Handle case where superclass can't be
13198 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13200 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13203 2000-10-05 Tom Tromey <tromey@cygnus.com>
13205 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13206 * jvgenmain.c (class_mangling_prefix): Removed.
13207 (class_mangling_suffix): New global.
13209 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13211 (print_method_info): Handle overrides for static and final
13213 (process_file): Generate declaration for class object field.
13214 * class.c (cxx_keywords): New array.
13215 (utf8_cmp): New function.
13216 (cxx_keyword_p): New function.
13217 (layout_class_method): Mangle C++ keywords by appending `$'.
13218 (mangle_field): New function.
13219 (mangle_class_field): Use mangle_field. Mangle class name as
13221 (mangle_static_field): Use mangle_field.
13223 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13225 * decl.c (find_local_variable): Removed uncessary type check and
13226 fixed range check typo. From Corey Minyard.
13228 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13230 * decl.c (give_name_to_locals): New local `code_offset'. Call
13231 `maybe_adjust_start_pc'.
13232 * expr.c (note_instructions): New function.
13233 (expand_byte_code): Don't collect insn starts here.
13234 (peek_opcode_at_pc): New function.
13235 (maybe_adjust_start_pc): Likewise.
13236 * java-tree.h (maybe_adjust_start_pc): Declare.
13237 (note_instructions): Likewise.
13238 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13240 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13242 * parse.y (field_access:): Fixed indentation.
13243 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13245 2000-09-07 Tom Tromey <tromey@cygnus.com>
13247 Fix for PR gcj/307:
13248 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13249 JPRIMITIVE_TYPE_P, for arithmetic operators.
13250 (patch_method_invocation): Indentation fix.
13251 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13252 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13253 (do_unary_numeric_promotion): Cleaned up code.
13254 (valid_cast_to_p): Handle boolean correctly.
13256 2000-09-27 Tom Tromey <tromey@cygnus.com>
13258 * lex.c (java_read_unicode): Reset bs_count when finished with
13261 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13264 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13265 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13266 (typeck.o): Depend on ggc.h.
13267 * class.c (add_method_1): Use GC functions for allocation.
13268 (init_class_processing): Register roots.
13269 * decl.c (ggc_p): Set to 1.
13270 (pending_local_decls): Make it static.
13271 (push_jvm_slot): Use GC functions for allocation.
13272 (init_decl_processing): Register roots.
13273 (give_name_to_locals): Use GC functions for allocation.
13274 (lang_mark_tree): New function.
13275 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13276 functions for allocation.
13277 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13278 * lex.c (java_lex): Use build_string, rather than replicating it
13280 * parse.y (goal): Add more roots.
13281 (mark_parser_ctxt): New function.
13282 * typeck.c: Include ggc.h.
13284 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13286 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13287 contains something else than MODIFY_EXPR.
13289 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13291 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13292 * Makefile.in (parse.o): Depend on ggc.h.
13293 (class.o): Likewise.
13294 (constants.o): Likewise.
13295 (decl.o): Likewise.
13296 (expr.o): Likewise.
13297 (jcf-parse.o): Likewise.
13298 (jcf-write.o): Likewise.
13299 (mangle.o): Likewise.
13300 * class.c: Include ggc.h.
13301 (build_static_field_ref): Register GC roots.
13302 (layout_class): Likewise.
13303 (init_class_processing): Likewise.
13304 * constants.c: Include ggc.h.
13305 (current_constant_pool_data_ref): Remove.
13306 (tag_nodes): Move it to ...
13307 (get_tag_node): ... here. Register GC roots.
13308 * decl.c: Include ggc.h. Remove many global tree definitions.
13309 (throw_node): Define.
13310 (java_global_trees): Likewise.
13311 (predef_filenames): Make the size a constant.
13312 (init_decl_processing): Adjust accordingly.
13313 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13314 * expr.c: Include ggc.h.
13315 (init_expr_processing): Register GC roots.
13316 (build_invokeinterface): Likewise.
13317 * java-tree.h: Replace extern tree declarations with macros.
13318 (java_global_trees): New variable.
13319 (java_tree_index): New enumeration.
13320 (init_jcf_parse): Declare.
13321 * jcf-parse.c: Include ggc.h.
13322 (current_class): Remove declaration.
13323 (main_class): Likewise.
13324 (all_class_list): Likewise.
13325 (predefined_filename_p): Adjust for constant size of
13327 (init_jcf_parse): New function.
13328 * jcf-write.c: Include ggc.h.
13329 (generate_classfile): Register GC roots.
13330 (append_synthetic_attribute): Likewise.
13331 (append_innerclass_attribute_entry): Likewise.
13332 * lang.c: Include ggc.h.
13333 (lang_print_error): Register GC roots.
13334 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13336 * parse.y: Include ggc.h.
13337 (wfl_operator): Remove.
13338 (goal): Register GC roots.
13339 (java_pop_parser_context): Adjust for new field names.
13340 (java_parser_context_save_global): Likewse.
13341 (java_parser_context_restore_global): Likewise.
13342 (java_parser_context_suspend): Likewise.
13343 (java_parser_context_resume): Likewise.
13344 (verify_constructor_circularity): Register GC roots.
13345 (lookup_cl): Likewise.
13346 (java_reorder_fields): Likewise.
13347 (build_current_this): Likewise.
13348 (class_in_current_package): Likewise.
13349 (argument_types_convertible): Likewise.
13350 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13352 2000-09-14 Tom Tromey <tromey@cygnus.com>
13354 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13356 2000-09-13 Tom Tromey <tromey@cygnus.com>
13358 * jcf-parse.c: Include <locale.h>.
13359 * jv-scan.c: Include <locale.h>.
13361 2000-09-12 Tom Tromey <tromey@cygnus.com>
13363 * expr.c (pop_type_0): Return `Object' if trying to merge two
13365 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13366 interface types; `Object' is always a valid supertype.
13368 2000-09-12 Tom Tromey <tromey@cygnus.com>
13371 * jv-scan.c (help): Document --encoding.
13372 (options): Added `encoding' entry.
13373 (OPT_ENCODING): New define.
13374 (main): Handle --encoding.
13375 Include <langinfo.h> if nl_langinfo exists.
13376 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13378 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13379 (parse_source_file): Correctly call java_init_lex. Added `finput'
13380 argument. Use nl_langinfo to determine default encoding.
13381 * java-tree.h (current_encoding): Declare.
13382 * parse.y (java_parser_context_restore_global): Don't restore
13384 (java_parser_context_save_global): Don't set `finput' field.
13385 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13387 * lang.c (current_encoding): New global.
13388 (lang_decode_option): Recognize `-fencoding='.
13389 (finish_parse): Don't close finput.
13390 * parse.h (struct parser_ctxt): Removed `finput' and
13391 `unget_utf8_value' fields. Added `lexer' field.
13392 (java_init_lex): Fixed declaration.
13393 * lex.c (java_new_lexer): New function.
13394 (java_destroy_lexer): Likewise.
13395 (java_read_char): Added `lex' argument. Handle iconv case.
13396 (java_read_unicode): Added `lex' argument. Count backslashes in
13398 (java_init_lex): Added `finput' and `encoding' arguments. Set
13399 `lexer' field in ctxp.
13400 (BAD_UTF8_VALUE): Removed.
13401 (java_lex): Handle seeing UEOF in the middle of a string literal.
13402 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13403 (java_lexer): New structure.
13406 (DEFAULT_ENCODING): New define.
13407 (java_destroy_lexer): Declare.
13409 2000-09-12 Tom Tromey <tromey@cygnus.com>
13411 Fix for PR gcj/343:
13412 * lex.c (java_init_lex): Initialize java_io_serializable.
13413 * parse.y (java_io_serializable): New global.
13414 (valid_ref_assignconv_cast_p): An array can be cast to
13417 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13419 * decl.c, expr.c: Include defaults.h if not already included.
13420 Don't define the *_TYPE_SIZE macros.
13422 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13424 * typeck.c (build_java_array_type): Correct first parameter
13425 in ADJUST_FIELD_ALIGN invocation.
13427 2000-09-06 Tom Tromey <tromey@cygnus.com>
13429 * lang-specs.h: Also recognize `-femit-class-files'.
13431 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13433 * verify.c (merge_types): Load the types to merge if necessary.
13435 2000-09-02 Anthony Green <green@redhat.com>
13437 * jcf-io.c: Include zlib.h.
13438 (open_in_zip): Read compressed class file archives.
13439 * zipfile.h (ZipDirectory): Add uncompressed_size and
13440 compression_method fields.
13441 * zextract.c (read_zip_archive): Collect file compression info.
13443 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13445 * parse.y (do_resolve_class): Also explore superclasses of
13446 intermediate enclosing contexts when searching for inner classes.
13448 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13450 * parse.y (variable_declarator_id:): Better error message.
13451 (expression_statement:): Use YYNOT_TWICE.
13452 (cast_expression:): Likewise.
13453 (assignment:): Likewise.
13455 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13457 * parse.y (do_merge_string_cste): New locals. Create new
13458 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13460 2000-08-07 Hans Boehm <boehm@acm.org>
13462 * boehm.c (mark_reference_fields): Set marking bits for all words in
13463 a multiple-word record.
13464 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13467 2000-08-31 Mike Stump <mrs@wrs.com>
13469 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13470 jcf-dump$(exeext)): Make parallel safe.
13472 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13474 * jcf-parse.c (set_source_filename): Constify a char *.
13475 * jcf-write.c (append_innerclasses_attribute,
13476 make_class_file_name): Constify a char *. Don't recycle a
13477 variable for an unrelated purpose.
13478 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13479 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13481 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13483 * expr.c (can_widen_reference_to): Fixed indentation.
13484 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13485 * parse.y: `finit$' replaces `$finit$' in comments.
13486 (try_builtin_assignconv): Fixed leading comment.
13488 2000-08-25 Greg McGary <greg@mcgary.org>
13490 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13492 2000-08-24 Greg McGary <greg@mcgary.org>
13494 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13495 * parse.y (BINOP_LOOKUP): Likewise.
13497 2000-08-22 Andrew Haley <aph@cygnus.com>
13499 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13500 sign extending. Fixes gcj/321.
13501 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13502 combining to make a jlong. Fixes gcj/321.
13504 2000-08-21 Nix <nix@esperi.demon.co.uk>
13506 * lang-specs.h: Do not process -o or run the assembler if
13509 2000-08-16 Andrew Haley <aph@cygnus.com>
13511 * typeck.c (build_java_array_type): Rewrite code to do array
13512 alignment. Take into account back-end macros when aligning array
13513 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13514 user to set alignment. Fixes gcj/252 and 160.
13516 2000-08-09 Tom Tromey <tromey@cygnus.com>
13518 * parse.y (check_abstract_method_definitions): Now return `int'.
13519 Check implemented interfaces. Fixes PR gcj/305.
13521 * parse.y (patch_switch_statement): Disallow `long' in switch
13522 expressions. Fixes PR gcj/310.
13524 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13526 * decl.c (finit_leg_identifier_node): New global.
13527 (init_decl_processing): Use `finit$' to initialize
13528 finit_identifier_node. Use `$finit$' to initialize
13529 finit_leg_identifier_node.
13530 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13531 * java-tree.h (finit_identifier_node): Changed attached comment.
13532 (finit_leg_identifier_node): New declaration.
13533 (ID_FINIT_P): Take finit_identifier_node and
13534 finit_leg_identifier_node into account. This is a backward
13535 compatibility hack.
13537 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13539 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13541 (generate_bytecode_insns): Check `nargs' before emitting it.
13542 * verify.c (merge_type_state): Fixed typo.
13543 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13544 generate_bytecode_{conditional,insns}.
13546 2000-08-13 Anthony Green <green@redhat.com>
13548 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13551 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13553 * class.c (maybe_layout_super_class): Fixed indentation.
13554 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13555 (java_check_methods): New function declaration.
13556 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13557 instead of `str_ptr'.
13558 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13559 of a `invokeinterface' at the right time.
13560 * parse.h (WFL_STRIP_BRACKET): New macro.
13561 (SET_TYPE_FOR_RESOLUTION): Use it.
13562 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13563 (check_class_interface_creation): Don't check for cross package
13564 innerclass name clashes.
13565 (method_header): Behave properly if MDECL is `error_mark_node'.
13566 (method_declarator): Return `error_mark_node' if bogus current
13568 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13569 (resolve_and_layout): New local `decl_type', set and used. Call
13570 java_check_methods.
13571 (java_check_methods): New method.
13572 (java_layout_classes): Use it.
13573 (resolve_qualified_expression_name): No EH check necessary in
13575 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13577 (patch_assignment): Set DECL_INITIAL on integral final local.
13579 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13581 * java-tree.h (flag_extraneous_semicolon): New extern.
13582 * lang-options.h: (-Wextraneous-semicolon): New option.
13583 * lang.c (flag_redundant): Fixed typo in leading comment.
13584 (flag_extraneous_semicolon): New global.
13585 (lang_decode_option): Set `flag_extraneous_semicolon' when
13586 -Wall. Decode `-Wextraneous-semicolon'.
13587 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13588 `empty_statement' rule.
13589 (class_body_declaration): Likewise.
13590 (method_body:): Accept `;' as a method body.
13591 (static_initializer:): Removed `SC_TK' hack.
13592 (constructor_block_end:): Likewise.
13593 (empty_statement:): Report deprecated empty declaration. Fixes
13596 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13598 * parse.y (build_dot_class_method_invocation): Changed parameter
13599 name to `type'. Build signature from `type' and convert it to a
13600 STRING_CST if it's an array.
13601 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13602 to use `ref_type' directly.
13604 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13606 * lang-options.h: Added a comma after the last element to avoid
13607 syntax errors when other languages define additional options.
13609 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13611 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13612 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13613 (jc1): Link with $(BACKEND).
13614 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13616 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13618 * jvspec.c: Adjust type of second argument to
13619 lang_specific_driver, and update code as necessary.
13621 * class.c (build_dtable_decl): Initialize dummy.
13623 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13625 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13626 method bodies not to rule out discarding `<clinit>'; don't use
13627 <clinit> to initialize static fields with constant initializers.
13629 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13631 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13633 (method_synthetic): New global.
13634 (HANDLE_METHOD): Recognize synthetic method and tell
13635 `print_method_info' about it.
13636 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13637 processing a synthetic method.
13638 * jcf-reader.c (skip_attribute): New function.
13639 ( skip_attribute): Likewise.
13641 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.y (build_outer_field_access): Fixed comments.
13644 (fix_constructors): Emit the initialization of this$<n> before
13646 (resolve_qualified_expression_name): Build an access to `decl' if
13649 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13651 * parse-scan.y (curent_class): Non longer const.
13652 (inner_qualifier, inner_qualifier_length): Deleted.
13653 (current_class_length): New global.
13654 (bracket_count): Fixed typo in leading comment.
13655 (anonymous_count): New global.
13656 (class_instance_creation_expression:): Handle anonymous classes.
13657 (anonymous_class_creation:): New rule.
13658 (push_class_context): Rewritten.
13659 (pop_class_context): Likewise.
13660 (INNER_QUALIFIER): Macro deleted.
13661 (report_class_declaration): call `push_class_context' when
13662 entering the function. `fprintf' format modified not to use
13664 (report_class_declaration): Assign `package_name' and
13665 `current_class' to NULL separately.
13667 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13669 * expr.c (build_invokeinterface): Call layout_class_methods on
13672 2000-07-27 Tom Tromey <tromey@cygnus.com>
13673 Anthony Green <green@cygnus.com>
13674 Alexandre Petit-Bianco <apbianco@cygnus.com>
13676 * class.c (make_class_data): Create vtable for abstract classes.
13677 (get_dispatch_table): Changed to cope with abstract classes.
13679 2000-07-27 Tom Tromey <tromey@cygnus.com>
13681 * parse.y (patch_method_invocation): Don't reverse the argument
13682 list when dealing with anonymous class constructors. Fixed typo in
13685 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13687 * parse.y (build_alias_initializer_parameter_list): Reverse
13688 crafted list when building aliases for anonymous class
13691 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13693 * parse.y (jdep_resolve_class): Don't bother checking potential
13694 innerclass access if `decl' is NULL.
13695 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13698 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13700 * parse.c: Remove (again.)
13702 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13704 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13705 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13706 outside the `if' statement, alias to innerclass removed, `decl'
13707 used to mark the class complete.
13709 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13711 * parse.y (simple_name:): Fixed typo in error message.
13713 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13715 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13716 or its first operand can be error marks.
13718 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13720 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13721 * parse.y (method_header): Likewise.
13723 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13725 * parse.y (process_imports): Consider that one might be trying to
13726 import an innerclass. Fixes gcj/254
13728 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13730 * parse.y (find_as_inner_class): Handle the case where the
13731 enclosing context of an innerclass has been loaded as bytecode.
13733 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13735 * parse.y (simple_name:): Reject `$' in type names.
13736 (resolve_type_during_patch): Use `type' as a second
13737 argument to resolve_no_layout. Fixes gcj/257.
13739 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13741 * parse.y (find_most_specific_methods_list): Select the only
13742 non-abstract method even if max has been set.
13743 Fixes gcj/285, gcj/298.
13745 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13747 * lang-specs.h: Added %(jc1) to java compiler options.
13749 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13751 * .cvsignore: New file.
13753 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13755 * parse.y (not_accessible_p): Access granted to innerclasses
13756 (indirectly) extending the reference type. Fixes gcj/249.
13758 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13760 * parse.y (patch_method_invocation): Fixed comment.
13761 (maybe_use_access_method): Build this$<n>s to the context of the
13762 target method, or a type that extends it. Fixes gcj/242.
13764 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13768 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13770 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13772 2000-07-13 Tom Tromey <tromey@cygnus.com>
13774 * lang-specs.h: Added %{I*}.
13776 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13778 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13780 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13782 * parse-scan.c: Remove.
13784 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13786 * class.c (set_super_info): Handled protected inner classes.
13787 (common_enclosing_context_p): Bail early if arguments aren't both
13789 (get_access_flags_from_decl): Handle private and protected inner
13791 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13792 (CLASS_PROTECTED): Likewise.
13793 (struct lang_type): New bitfield `poic'.
13794 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13795 inner classes only.
13796 (check_inner_class_access): Renamed arguments, added
13797 comments. Handles protected inner classes (fixes gcj/225)
13798 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13800 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13802 * parse.y (resolve_qualified_expression_name): Verify qualified
13803 access to `this'. Fixes gcj/239.
13805 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13807 * jcf-write.c (generate_classfile): Don't install ConstantValue
13810 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13812 * parse.y (resolve_qualified_expression_name): Handle inner class
13813 access. Fixes gcj/256.
13815 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13817 * jcf-write.c (generate_classfile): Properly install the
13818 ConstantValue attribute and the initial value constant pool index
13819 on string constants.
13820 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13823 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13825 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13827 * parse.y (find_as_inner_class): Fixed typo.
13828 (do_resolve_class): Explore enclosing contexts when searching for
13829 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13830 (check_inner_class_access): Check `decl' which can be null in case
13831 of previous errors.
13833 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13835 * java-tree.h (java_debug_context): Declared `extern'.
13836 (safe_layout_class): Likewise.
13837 * parse.y (resolve_field_access): Field must be `static' in order
13838 to be replaced by its initial value. Added comments.
13839 (find_applicable_accessible_methods_list): Fixed typo.
13840 (find_most_specific_methods_list): Methods found in innerclasses
13841 take over methods founds in the enclosing contexts.
13842 (java_complete_tree): Loosen restrictions on the type of DECLs
13843 that can be replaced by their initialization values.
13844 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13846 2000-07-05 Tom Tromey <tromey@cygnus.com>
13848 * Make-lang.in (PARSE_DIR): New macro.
13849 (PARSE_RELDIR): Likewise.
13850 (PARSE_C): Likewise.
13851 (PARSE_SCAN_C): Likewise.
13852 ($(PARSE_C)): New target.
13853 ($(PARSE_SCAN_C)): Likewise.
13854 (SET_BISON): New macro.
13855 (BISONFLAGS): Likewise.
13856 (JAVABISONFLAGS): Likewise.
13858 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13860 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13861 argument on the first pass for CNI as well as JNI.
13862 (print_method_info): Set up method name on the first pass only.
13864 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13866 * parse.y (parser_qualified_classname): Removed parameter
13868 (create_interface): Removed first passed parameter to
13869 parser_qualified_classname.
13870 (create_class): Likewise. Don't install alias on static
13871 innerclasses. Fixes gcj/275.
13873 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13875 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13876 debugable statement with empty_stmt_node. Fixes gcj/272
13878 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13880 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13883 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13885 * jcf-write.c (push_long_const): Appropriately cast short negative
13888 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13890 * parse.y (verify_constructor_super): Use loop variable
13891 `m_arg_type' initialized with `mdecl_arg_type'.
13893 2000-06-29 Tom Tromey <tromey@cygnus.com>
13895 * parse.y (resolve_field_access): Handle case where `type_found'
13898 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13900 * expr.c (lookup_field): The same field can be found through two
13901 different interface. Don't declare it ambiguous in that case.
13903 2000-06-27 Tom Tromey <tromey@cygnus.com>
13905 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13906 follows \r, then unget it at a lower level.
13908 2000-06-26 Tom Tromey <tromey@cygnus.com>
13910 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13911 java_complete_tree.
13913 2000-06-25 Tom Tromey <tromey@cygnus.com>
13915 * parse.y (for_statement): Wrap expression in a WFL if it is a
13916 constant. For PR gcj/268.
13918 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13920 * parse.y (do_resolve_class): Minor optimiztion in the package
13921 list search. Removed unnecessary test and return statement.
13922 (valid_ref_assignconv_cast_p): Order of arguments to
13923 enclosing_context_p fixed.
13925 2000-06-24 Tom Tromey <tromey@cygnus.com>
13927 * expr.c (lookup_field): Print error and return error_mark_node if
13928 field reference is ambiguous.
13930 * parse.y (check_abstract_method_definitions): Also check if
13931 `other_method' is abstract.
13933 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13935 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13937 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13938 (struct lang_type): New field `pic'.
13939 (CLASS_PRIVATE): New macro.
13940 * parse.y (check_inner_class_access): New function.
13941 (jdep_resolve_class): Call it.
13943 2000-06-23 Tom Tromey <tromey@cygnus.com>
13945 * parse.y (patch_incomplete_class_ref): Initialize the returned
13946 class. For PR gcj/260.
13948 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13950 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13952 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13954 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13955 Java specific checks.
13956 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13957 screened by DECL_P.
13958 * java-tree.def (CASE_EXPR): Marked 'e'.
13959 (DEFAULT_EXPR): Likewise.
13960 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13961 screened by DECL_P.
13962 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13963 Java specific checks.
13964 (generate_bytecode_insns): Test try_block for BLOCK before using
13966 * parse.y (build_wfl_wrap): Added `location' argument. Set
13967 EXPR_WFL_LINECOL accordingly.
13968 (dim_expr:): Wrap constants with WFLs.
13969 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13970 (resolve_package): Check for `stmt' not being a BLOCK before
13971 building a debuggable statement with it.
13972 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13974 (resolve_field_access): Make sure `decl' is a DECL before treating
13976 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13977 IDENTIFIER_NODE before treating it as such.
13978 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13979 treating it as such.
13980 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13981 to be applied only on non array types.
13983 2000-06-16 Per Bothner <per@bothner.com>
13985 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13986 define in terms of DECL_RESULT, as that fails when --enable-checking.
13988 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13990 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13991 types the same in comparison.
13992 (CHECK_OP): Add static prototype.
13994 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13996 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13997 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13998 * parse.c: Rebuilt.
14000 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14002 * decl.c (create_primitive_vtable): Prototype.
14004 * jcf-write.c (generate_bytecode_insns): Initialize variable
14007 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14009 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14011 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14012 to track searched classes, and do not search the same class more than
14013 once. Call find_applicable_accessible_methods_list on immediate
14014 superclass, instead of search_applicable_method_list on all ancestors.
14015 Fix for PR gcj/238.
14017 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14019 * parse.y (register_fields): Permit static fields in inner classes
14020 if they are final. Fix for PR gcj/255.
14022 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14024 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14025 * parse.y (find_in_imports): Returned type changed to void,
14026 leading comment fixed.
14027 (register_package): New function.
14028 (qualify_and_find): Likewise.
14029 (package_declaration:): Use `register_package'.
14030 (single_type_import_declaration:): Removed local variable
14031 `node'. Added missing `;' for consistency.
14032 (type_import_on_demand_declaration:): Use `chainon' to link new
14034 (lookup_field_wrapper): Lookup local variables defined in outer
14036 (java_complete_class): Don't reverse the list of imported on demand.
14037 (do_resolve_class): Reorganized. Removed local variable
14038 `original_name'. Call `qualify_and_find' with the current package
14039 name, invoke `find_in_imports_on_demand' right after. Call
14040 `qualify_and_find' with the packages we've seen so far. Fixed
14041 operations numbering in comments.
14042 (java_expand_class): Don't reverse `package_list'.
14043 (find_most_specific_methods_list): New local variables `abstract'
14044 and `candidates'. Use them to pick the right method.
14046 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14048 * parse.y (check_modifiers_consistency): Don't subtract out
14049 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14051 2000-06-04 Philipp Thomas <pthomas@suse.de>
14053 * Makefile.in (INTLLIBS): New.
14057 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14059 * class.c (get_dispatch_table): Build the vtable dummy entry list
14060 element with a null purpose. Fixed leading comment.
14061 (build_dtable_decl): Build an accurate dtable type when appropriate
14064 2000-06-02 Richard Henderson <rth@cygnus.com>
14066 * lang.c (lang_get_alias_set): New.
14068 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14070 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14071 before using it as the accessed field.
14073 2000-05-31 Tom Tromey <tromey@cygnus.com>
14075 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14076 char_array_vtable, short_array_vtable, int_array_vtable,
14077 long_array_vtable, float_array_vtable, double_array_vtable):
14079 * expr.c (get_primitive_array_vtable): New function.
14080 (create_primitive_vtable): New function.
14081 (java_lang_expand_expr): Enable code to statically generate
14083 * decl.c (init_decl_processing): Create primitive vtables.
14084 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14085 short_array_vtable, int_array_vtable, long_array_vtable,
14086 float_array_vtable, double_array_vtable): Define.
14088 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14090 * java/parse.y (find_applicable_accessible_methods_list):
14091 Don't add an uninitialized value to the list.
14093 2000-05-25 Tom Tromey <tromey@cygnus.com>
14095 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14096 when trying to see if field's class should be initialized. Always
14097 initialize field's declaring class, not qualified class.
14100 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14101 `wfl_operator', to maybe_build_primttype_type_ref.
14104 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14106 * parse.y (patch_method_invocation): Don't try to lookup methods
14107 in primitive types.
14109 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14111 * parse.y (resolve_field_access): Call the appropriate <clinit>
14112 before accessing the length of a static array. Craft a decl for
14113 the field while its time. Fixes PR gcj/129.
14115 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14117 * parse.y (resolve_package): Correctly set `*next' (was off by
14119 (resolve_qualified_expression_name): Fixed comment.
14121 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14123 * jcf-parse.c (jcf_parse_source): Reset current_class and
14124 current_function_decl to NULL before parsing a new file.
14126 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14128 * parse.y (block_end:): If the collected block doesn't feature a
14129 statement, insert an empty statement.
14131 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14133 * parse.y (maybe_yank_clinit): New function.
14134 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14135 end of the list of methods belonging to a class.
14136 (java_complete_expand_method): Check whether <clinit> is really
14137 necessary and expand it accordingly.
14139 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14141 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14142 processed by the method's switch statement.
14144 2000-05-19 Tom Tromey <tromey@cygnus.com>
14146 * java-tree.h: Added init state enum.
14147 * decl.c (emit_init_test_initialization): Initialize class
14148 initialization check variable by looking at class' state.
14150 2000-05-19 Tom Tromey <tromey@cygnus.com>
14152 * java-tree.h (build_instanceof): Declare.
14153 (build_get_class): Declare.
14154 * parse.y (patch_binop): Use build_instanceof.
14155 * expr.c (build_instanceof): New function. If class is final,
14156 don't make a function call.
14157 (expand_java_INSTANCEOF): Use it.
14158 (build_get_class): New function.
14160 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14162 * jcf-write.c (generate_classfile): Scan the source_file for
14163 slashes with the right pointer variable.
14165 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14167 * lang.c (lang_decode_option): Update -Wunused flags by calling
14169 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14171 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14173 * check_init.c (check_init): Constify local char *.
14174 * class.c (push_class): Constify local char *.
14175 * java_tree.h: Update prototypes.
14176 * jcf-io.c (open_class): Constify filename parameter and
14178 (find_class): Remove redundant string copy. Cast return from
14180 * jcf-parse.c (read_class, parse_class_file, yyparse):
14181 Constify local char *.
14182 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14183 Constify local char *.
14184 * jcf.h (JCF): Constify filename and classname.
14185 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14186 * lang.c (init_parse): Constify parameter and return value.
14187 * lex.c (java_get_line_col): Constify filename parameter.
14188 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14189 * parse.y (java_parser_context_suspend,
14190 issue_warning_error_from_context, safe_layout_class): Constify
14192 * parse.c: Regenerate.
14194 2000-05-08 Tom Tromey <tromey@cygnus.com>
14196 * expr.c (build_jni_stub): Cache the result of
14197 _Jv_LookupJNIMethod.
14199 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14201 * decl.c (predef_filenames_size): Now 7.
14202 (predef_filenames): New seventh entry.
14204 2000-05-04 Tom Tromey <tromey@cygnus.com>
14206 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14207 Keep track of when we've seen a reference field after a
14208 non-reference field.
14209 (get_boehm_type_descriptor): Handle case where we see
14210 non-reference fields but no trailing reference field.
14211 * decl.c (rawdata_ptr_type_node): Define.
14212 (init_decl_processing): Initialize rawdata_ptr_type_node.
14213 * java-tree.h (rawdata_ptr_type_node): Declare.
14215 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14217 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14218 specifiers in calls to fprintf.
14220 2000-05-03 Andrew Haley <aph@cygnus.com>
14222 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14224 * javaop.h (WORD_TO_INT): New function.
14225 (IMMEDIATE_s4): Use WORD_TO_INT.
14226 * jcf.h (JPOOL_INT): Ditto.
14228 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14231 2000-04-19 Tom Tromey <tromey@cygnus.com>
14233 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14234 on native function.
14235 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14237 * expr.c (build_jni_stub): New function.
14238 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14239 * parse.c: Rebuilt.
14240 * parse.y (java_complete_expand_methods): Expand a native method
14241 and call build_jni_stub if -fjni given.
14242 * lang-options.h: Document -fjni.
14243 * lang.c (flag_jni): New global.
14244 (lang_f_options): Added `jni' entry.
14245 * java-tree.h (soft_lookupjnimethod_node,
14246 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14248 (flag_jni): Declare.
14249 (build_jni_stub): Declare.
14250 (struct lang_decl): Added `native' flag.
14251 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14253 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14254 soft_jnipopsystemframe_node): New globals.
14255 (init_decl_processing): Set them. _Jv_InitClass only takes one
14258 * java-tree.def: Put into `C' mode.
14260 2000-04-27 Tom Tromey <tromey@cygnus.com>
14263 * expr.c (expand_invoke): Generate check to see if object pointer
14264 is null in nonvirtual invocation case.
14265 * java-tree.h (soft_nullpointer_node): Declare.
14266 * decl.c (soft_nullpointer_node): New global.
14267 (init_decl_processing): Initialize soft_nullpointer_node.
14268 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14269 or `private' methods.
14270 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14272 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14274 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14277 2000-04-26 Tom Tromey <tromey@cygnus.com>
14279 * zextract.c (find_zip_file_start): New function.
14280 (read_zip_archive): Use it.
14282 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14284 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14286 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14288 * class.c (common_enclosing_context_p): New function.
14289 * java-tree.h (common_enclosing_context_p): Added prototype.
14290 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14291 classes sharing an outer context with the current instance.
14292 * parse.y (build_access_to_thisn): Fixed leading comment.
14293 (verify_constructor_super): New local `supper_inner'. Skip
14294 enclosing context argument in the case of inner class constructors.
14295 (patch_method_invocation): Insert proper context as second
14296 parameter to pure inner class constructor super invocations.
14298 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14300 * parse.y (end_class_declaration): Reset the interface number
14303 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14305 * parse.y (source_start_java_method): Deleted unnecessary code.
14306 (patch_method_invocation): Fixed comment.
14308 2000-04-24 Robert Lipe <robertlipe@usa.net>
14310 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14312 2000-04-23 Tom Tromey <tromey@cygnus.com>
14314 * boehm.c (mark_reference_fields): Use int_byte_position.
14316 2000-04-22 Tom Tromey <tromey@cygnus.com>
14318 * boehm.c (mark_reference_fields): Only call byte_position on
14321 2000-04-22 Tom Tromey <tromey@cygnus.com>
14323 * boehm.c (mark_reference_fields): Added `last_view_index'
14324 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14326 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14328 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14329 * parse.y (check_class_interface_creation): Fixed comments. Select
14330 permitted modifiers for (inner) interfaces. Changed error message
14331 to report rejected modifiers used with local classes.
14333 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14335 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14336 of directly inherited type considered in scope.
14337 * parse.y (do_resolve_class): Search inherited classes for inner
14340 2000-04-20 Tom Tromey <tromey@cygnus.com>
14342 * parse.y (not_accessible_p): Use member's class, not current
14343 class, when doing inheritance check for protected reference.
14346 2000-04-20 Jason Schroeder <shrode@subnature.com>
14348 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14350 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14352 * parse.y (lookup_field_wrapper): Search for final local aliases.
14353 (resolve_expression_name): Let lookup_field_wrapper search for
14354 final local aliases. Force the value of `name' if one is found.
14355 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14356 an expression name. Fixed comments.
14358 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14360 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14362 2000-04-19 Tom Tromey <tromey@cygnus.com>
14364 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14366 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14368 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14370 2000-04-18 Tom Tromey <tromey@cygnus.com>
14373 * gjavah.c (utf8_cmp): Changed return value.
14374 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14376 (cxx_keywords): New global.
14377 (get_field_name): Handle new result of cxx_keyword_subst.
14378 (print_method_info): Likewise.
14380 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14382 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14383 with a newline, for CNI.
14384 (print_stub_or_jni): Print a space or newline before method name for
14385 CNI as well as JNI.
14386 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14387 (process_file): Include gcj/cni.h if generating CNI stubs.
14389 2000-04-16 Tom Tromey <tromey@cygnus.com>
14391 * gjavah.c (decompile_method): Use print_field_name.
14394 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14396 * parse.y (java_expand_classes): Reverse the package list once.
14397 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14399 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14400 the `==' and `!=' operators.
14402 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14404 * jcf-write.c (generate_bytecode_insns): At invocation time,
14405 always relate an interface method to the type of its selector.
14407 2000-04-05 Tom Tromey <tromey@cygnus.com>
14410 * expr.c (expand_invoke): Generate check to see if object pointer
14411 is null in nonvirtual invocation case.
14412 * java-tree.h (soft_nullpointer_node): Declare.
14413 * decl.c (soft_nullpointer_node): New global.
14414 (init_decl_processing): Initialize soft_nullpointer_node.
14415 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14416 or `private' methods.
14417 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14419 2000-04-05 Tom Tromey <tromey@cygnus.com>
14421 Fix for PR gcj/140:
14422 * parse.y (check_final_assignment): Recognize assignments to the
14423 `length' field of an array when generating class files.
14425 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14427 * class.c (decl_hash): Prototype removed.
14428 (decl_compare): Likewise.
14430 2000-04-05 Tom Tromey <tromey@cygnus.com>
14432 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14433 * parse.y (check_modifiers_consistency): Check for final/volatile
14434 clash. Fixes PR gcj/164.
14436 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14438 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14440 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14442 (add_method_1): Use `java_hash_hash_tree_node' and
14443 `java_hash_compare_tree_node'.
14444 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14445 (java_hash_compare_tree_node): Likewise.
14446 * parse.y (find_applicable_accessible_methods_list): Create,
14447 delete and use a hash table to remember already searched interfaces.
14449 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14451 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14454 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14456 * boehm.c (mark_reference_fields, set_bit): Prototype.
14457 (set_bit): Un-ANSI-fy definition.
14459 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14462 * decl.c (emit_init_test_initialization): Likewise.
14464 * gjavah.c (jni_print_char): Likewise.
14466 * parse.y (create_new_parser_context): Likewise.
14468 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14470 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14471 patch missing hunk. Fixed indentation.
14473 2000-03-30 Tom Tromey <tromey@cygnus.com>
14475 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14476 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14478 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14480 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14481 when negative *before* using it as an array index.
14482 * ChangeLog: Fixed typo.
14484 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14486 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14487 to 0 when it reaches -1.
14489 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14491 * jcf-parse.c (get_constant): Properly cast `num' during the
14492 invocation of `add_double'.
14493 * jcf-write.c (push_long_const): Properly cast `lo' before
14494 comparing it to short bounds.
14495 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14496 `interface_body:' is reduced after the current interface is
14499 2000-03-26 Tom Tromey <tromey@cygnus.com>
14501 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14502 Java-specific `-f' option.
14504 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14506 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14507 Adjust order of making types.
14508 Make bitsize_*_node values.
14510 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14512 * class.c (make_field_value): Use byte_position.
14513 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14514 (java_array_data_offset): Likewise.
14515 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14518 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14520 * parse.y (check_abstract_method_definitions): New local
14521 `end_type_reached'. Make sure we also consider `end_type'.
14522 (java_check_abstract_method_definitions): Make sure we eventually
14523 consider `java.lang.Object'.
14524 (maybe_use_access_method): Don't use access method if not in the
14525 context of a pure inner class or if the method's context is right.
14526 (find_applicable_accessible_methods_list): New static flag
14527 `object_done'. Don't search abstract classes as interfaces. Fixed
14528 indentation. Fixed the `java.lang.Object' only search. Search
14529 class interface(s) first, then fully search enclosing contexts.
14530 (find_most_specific_methods_list): Pick the closest candidate when
14531 they're all abstract.
14533 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14535 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14536 properly initialize `finished_label'. Don't emit gotos for empty
14539 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14541 * except.c (emit_handlers): Clear catch_clauses_last.
14543 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14545 * parse.y (check_method_types_complete): New function.
14546 (create_class): Reset anonymous class counter only when seeing an
14548 (java_complete_class): JDEP_METHOD: Don't recompute signature
14551 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14553 * class.c (build_static_ref): Fixed indentation in comment.
14554 * java-tree.def (TRY_EXPR): Fixed typo in name.
14555 (CLASS_LITERAL): Likewise.
14556 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14557 (struct lang_type): New field `dot_class'.
14558 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14559 (generate_classfile): Method `class$' is synthetic.
14560 * parse.y (build_do_class_method): New function.
14561 (build_dot_class_method_invocation): Likewise.
14562 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14563 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14564 (qualify_ambiguous_name): Likewise.
14565 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14566 (build_try_statement): Fixed leading comment.
14568 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14570 * class.c (make_field_value): Properly handle sizes.
14571 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14572 (layout_class_method): Count using trees.
14573 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14574 * expr.c (java_array_data_offset): Use int_bit_position.
14575 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14576 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14578 2000-03-16 Tom Tromey <tromey@cygnus.com>
14580 * lang.c (flag_hash_synchronization): New global.
14581 (lang_f_options): Added `hash-synchronization'.
14582 * lang-options.h: Mention -fhash-synchronization.
14583 * java-tree.h (flag_hash_synchronization): Declare.
14584 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14585 hash table synchronization is disabled.
14586 * decl.c (init_decl_processing): Only push `sync_info' value when
14587 hash table synchronization is disabled.
14588 * class.c (make_class_data): Only push `sync_info' field when hash
14589 table synchronization is disabled. Removed dead code.
14591 2000-03-16 Tom Tromey <tromey@cygnus.com>
14593 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14595 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14597 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14599 * parse.y (patch_method_invocation): Handle anonymous classes
14600 creation in static context.
14602 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14604 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14605 * parse.y (resolve_qualified_expression_name): Use it.
14606 (patch_method_invocation): Likewise.
14608 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14610 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14611 depending on the type of dependency which dictates what the
14613 (unresolved_type_p): Resolved types limited to the current class.
14615 2000-03-15 Tom Tromey <tromey@cygnus.com>
14617 * decl.c (init_decl_processing): Set type of `sync_info' to be
14620 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14621 Correctly compute bit number for current slot. Zero `high' and
14622 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14623 mark_reference_fields.
14624 (mark_reference_fields): New function.
14626 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14628 * parse.y (register_incomplete_type): Fixed initialization of
14631 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14633 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14635 (push_class_context, pop_class_context): New function.
14636 (class_body:): Call pop_class_context.
14637 (interface_body:): Likewise.
14638 (INNER_QUALIFIER): New macro.
14639 (report_class_declaration): Changed output format and use
14640 INNER_QUALIFIER. Call push_class_context.
14642 2000-02-14 Andrew Haley <aph@cygnus.com>
14644 * check-init.c (check_init): Add new cases for unary and binary
14647 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14649 * parse.y (resolve_package): Set `next' once a type name has been
14650 progressively discovered.
14651 (resolve_qualified_expression_name): Propagate resolution only if
14652 there are remaining qualifiers. Take into account `q' might have
14653 been cleared after re-qualification.
14654 * parse.y (patch_method_invocation): New local `resolved'.
14655 Section dealing with qualified expression rewritten to use
14656 resolve_field_access.
14658 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14660 * parse.h (PUSH_CPC): Fixed indentation.
14661 (DEBUG_CPC): New macro.
14662 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14663 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14664 * parse.y (class_body_declaration:): Use
14665 SET_CPC_INSTANCE_INITIALIZER_STMT.
14666 (method_declaration:): Check for null current_function_decl.
14667 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14668 (java_parser_context_pop_initialized_field): Better handling of
14670 (maybe_make_nested_class_name): Mark nested class name as
14671 qualified when necessary.
14672 (end_class_declaration): Don't call java_parse_context_resume when
14673 one or more error occurred.
14674 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14675 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14676 SET_CPC_INITIALIZER_STMT.
14677 (method_header): Check for inner classes declaring static methods.
14678 (resolve_qualified_expression_name): Handle situation where `this'
14681 2000-03-13 Hans Boehm <boehm@acm.org>
14683 * typeck.c (build_prim_array_type): Correctly set the high word too.
14685 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14687 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14689 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14690 list of methods for interfaces.
14692 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14694 * parse.y (qualify_ambiguous_name): Properly handle expressions
14697 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14699 * parse.y (check_final_assignment): Extended to process
14701 (patch_assignment): Have check_final_assignment called only once.
14703 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14705 * java-tree.h (IS_INIT_CHECKED): New flag.
14706 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14707 * parse.y (patch_string): Call force_evaluation_order on the
14708 completed string concatenation tree.
14709 * expr.c (force_evaluation_order): Call force_evaluation_order on
14710 function's arguments too.
14712 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14714 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14715 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14716 (build_anewarray): Likewise.
14717 * parse.y (patch_newarray): Likewise.
14718 * parse.c: Regenerated.
14720 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14722 * decl.c (init_decl_processing): Added new class fields `depth',
14723 `ancestors', and `idt' to class_type_node. Use
14724 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14725 * class.c (make_class_data): Push initial values for new fields.
14726 * java-tree.h: Updated prototype for `build_invokeinterface'.
14727 * expr.c (build_invokeinterface): Changed parameters to accept
14728 `method' tree. Calculate index of `method' in its declaring
14729 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14730 (expand_invoke): Call `build_invokeinterface' with new parameters.
14731 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14734 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14736 * typeck.c (lookup_do): Search superinterfaces first
14737 when looking up an interface method. From Godmar Back
14738 <gback@cs.utah.edu>
14740 2000-03-06 Tom Tromey <tromey@cygnus.com>
14742 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14744 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14746 * java-tree.h (lookup_argument_method2): Declared.
14747 (safe_layout_class): Prototype moved from parse.h.
14748 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14749 * parse.y (java_check_regular_methods): Local `super_class' gone.
14750 Call lookup_argument_method2 instead of lookup_argument_method.
14751 Perform modifier match for methods found declared in implemented
14752 interfaces. Fixed indentation problem. Overriding/hiding error
14753 report to take place only for methods found in classes.
14754 * typeck.c (lookup_argument_method): Changed leading
14755 comment. Re-written by calling lookup_do.
14756 (lookup_argument_method2): New function.
14757 (lookup_java_method): Re-written by calling lookup_do.
14758 (lookup_do): New function.
14760 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14762 * check-init.c (check_init): Removed dead code. Handle (blank)
14764 * parse.y (declare_local_variables): New local `final_p', set it
14765 and use it to initialize LOCAL_FINAL.
14766 (check_final_assignment): Only check FIELD_DECLs.
14768 2000-02-17 Tom Tromey <tromey@cygnus.com>
14770 * Makefile.in (JAVA_OBJS): Added boehm.o.
14771 (boehm.o): New target.
14772 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14773 * java-tree.h (flag_use_boehm_gc): Declare.
14774 (get_boehm_type_descriptor): Declare.
14775 * lang.c (lang_f_options): Added `use-boehm-gc'.
14776 (flag_use_boehm_gc): New global.
14777 * lang-options.h: Added -fuse-boehm-gc.
14778 * boehm.c: New file.
14779 * class.c (get_dispatch_table): If class uses a Boehm type
14780 descriptor, put it in the vtable.
14781 (make_class_data): Removed dead code.
14783 2000-03-03 Per Bothner <per@bothner.com>
14785 * decl.c (init_decl_processing): Initialize sizetype properly.
14787 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14789 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14790 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14791 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14792 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14793 (jcf_parse): New local `current'. Load innerclasses seen in outer
14794 context being processed.
14795 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14796 * jcf-write.c (append_innerclasses_attribute): New function.
14797 (append_innerclasses_attribute_entry): Likewise.
14798 (get_access_flags): Handle static classes. Set anonymous and local
14799 classes to be private.
14800 (generate_classfile): Attribute count adjusted. Call
14801 append_innerclasses_attribute.
14802 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14803 PURE_INNER_CLASS_TYPE_P.
14804 * parse.y (parser_qualified_classname): New parameter `is_static',
14805 produce non qualified name accordingly.
14806 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14807 (create_interface): Added argument to parser_qualified_classname.
14808 (create_class): Added argument to parser_qualified_classname. Setup
14809 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14810 (add_inner_class_fields): Fixed indentation.
14811 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14812 (method_declarator): Fixed typo in comment.
14813 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14814 (build_current_thisn): Likewise.
14815 (patch_method_invocation): Likewise.
14817 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14819 * decl.c (current_function_decl): Move to toplev.c.
14821 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14823 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14824 (DECL_BIT_INDEX): Use underlying representation.
14825 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14827 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14829 * expr.c (build_java_ret): Pass proper type to size_binop.
14831 2000-02-25 Anthony Green <green@cygnus.com>
14833 * expr.c (build_class_init): Mark the decl to be ignored by
14835 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14836 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14837 * class.c (init_test_hash_newfunc): New function.
14838 (decl_hash): New function.
14839 (decl_compare): New function.
14840 * decl.c (emit_init_test_initialization): New function.
14841 (complete_start_java_method): Traverse the init test hashtable,
14842 calling emit_init_test_initialization.
14843 (always_initialize_class_p): Define.
14844 * expr.c (build_class_init): Use initialization tests when
14845 emitting class initialization code.
14846 (always_initialize_class_p): Declare.
14847 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14849 * java-tree.h: Include hash.h.
14850 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14851 (struct lang_decl): Add init_test_table field.
14852 (init_test_hash_entry): Define.
14854 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14856 * gjavah.c (main): Avoid using `argi' to report unimplemented
14859 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14861 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14862 initialize locals to avoid warnings. Local `exception_type' moved
14865 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14867 * parse.y (resolve_expression_name): Use `orig' as a second
14868 argument to resolve_field_access.
14869 (resolve_field_access): Removed unnecessary code when dealing with
14872 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14874 * class.c (push_super_field): Don't push the field twice.
14875 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14876 * parse.h (java_reorder_fields): Prototyped.
14877 * parse.y (java_reorder_fields): New function.
14878 (java_layout_class): Simplified not to worry about re-ordering.
14880 2000-02-23 Tom Tromey <tromey@cygnus.com>
14882 * gjavah.c (print_name): In JNI case, correctly quote string.
14883 (print_method_info): Don't handle overrides in JNI mode.
14885 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14887 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14888 value type set to `boolean_type_node'.
14890 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14892 * jcf-dump.c (main): Test for correct condition after
14893 output file creation.
14895 2000-02-19 Anthony Green <green@cygnus.com>
14897 * jcf-depend.c (add_entry): Fix test for first list entry.
14899 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14901 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14902 * constants.c (build_constants_constructor): Likewise.
14904 2000-02-19 Anthony Green <green@cygnus.com>
14906 * jcf-depend.c (add_entry): Add entries to the end of the list.
14908 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14910 * decl.c (INT_TYPE_SIZE): Define if necessary.
14911 (expand_java_return): Handle the case of a native integer smaller
14912 than a JVM integer.
14914 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14916 * gjavah.c (help): Use GCCBUGURL.
14917 * jv-scan.c (help): Likewise.
14918 * jcf-dump.c (help): Likewise.
14920 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14922 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14925 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14927 * jcf-parse.c (load_class): Call `fatal' if no file containing
14928 the target class are found.
14930 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14932 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14933 lex.c, lex.h, and PARSE_H to...
14934 (parse.o, parse-scan.o): ...here, respectively.
14936 * lex.c: Split out code that may trigger SIGFPE from yylex()
14937 to its own function.
14938 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14940 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14942 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14944 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14946 * parse.y (outer_field_access_p): Stop in time when outer contexts
14948 (resolve_qualified_expression_name): Properly qualify *everything*
14949 after a package.type to be resoled as expression names.
14950 (find_applicable_accessible_methods_list): Save/restore `class' to
14951 isolate it from a possible outer context search.
14953 2000-02-15 Tom Tromey <tromey@cygnus.com>
14955 * gjavah.c (jni_print_char): New function.
14956 (print_full_cxx_name): Use it.
14957 (decode_signature_piece): Likewise.
14958 (print_cxx_classname): Likewise.
14960 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14962 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14964 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14966 * gjavah.c: Include version.h.
14968 * jcf-dump.c: Likewise.
14970 * jv-scan.c: Likewise.
14972 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14974 * parse.y (outer_field_access_fix): First parameter now a tree
14975 node. Check for assignment to final. First argument to
14976 build_outer_field_access_fix modified to accommodate prototype.
14977 (build_outer_field_access): Don't check for assignment to final
14979 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14980 possibly returned by outer_field_access_fix. Changed
14981 outer_field_access_fix's first argument.
14982 (check_final_assignment): $finit$'s context is OK.
14983 (patch_unaryop): Use node instead of its line/column value when
14984 calling outer_field_access_fix.
14986 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14988 * parse.y (interface_declaration:): No longer tagged
14989 <node>. Re-installed default action.
14990 (class_member_declaration:): Handle inner interfaces.
14991 (interface_member_declaration): Handle inner interfaces and
14993 (create_interface): Push error if one seen. Suspend parsing
14994 context when processing an inner interface.
14995 (register_fields): Inner class static field limitations not to
14996 apply to inner interfaces.
14998 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15000 * jcf-parse.c (load_class): Update `java_error_count' when a
15001 class' file can't be found.
15002 (parse.y): Avoid (byte)code generation when errors seen.
15004 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15006 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15007 decodes a valid node.
15008 (patch_binop): Handle TRUNC_DIV_EXPR.
15010 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15012 * parse.y (resolve_package): New local `acc'. Try to progressively
15013 build and guess a package and type name.
15015 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15017 * parse.y (find_applicable_accessible_methods_list): Load and
15018 layout the search class if necessary.
15019 (java_complete_tree): Keep to original type of the folded initial
15022 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15024 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15025 Generate error message if circularity is detected. New static
15027 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15028 * jcf-write.c (generate_bytecode_insns): Very simply handle
15030 * parse.y (java_check_circular_reference): Use
15031 `cyclic_inheritance_report' during report, if necessary.
15032 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15033 walking NEW_ARRAY_INIT twice.
15035 2000-02-09 Tom Tromey <tromey@cygnus.com>
15037 * parse.y (check_class_interface_creation): Allow inner classes to
15038 be `private' or `protected', check modifiers' consistency. Prevent
15039 block local classes from bearing any modifiers.
15041 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15043 * except.c (check_start_handlers): Re-add prototype lost in last
15045 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15047 2000-02-09 Andrew Haley <aph@cygnus.com>
15049 * decl.c (clear_binding_level): Remove excess initializer.
15050 (maybe_poplevels): Remove unused variable.
15051 (force_poplevels): Ditto.
15052 (struct binding_level): Add comment.
15054 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15056 * jcf-write.c (generate_classfile): Don't consider
15057 pre-initialization with reference value (use <clinit> instead.)
15058 * parse.y (java_fix_constructors): No generated constructor for
15060 (build_outer_field_access): Removed debug message.
15061 (outer_field_expanded_access_p): Adapted to bytecode generation.
15062 (build_outer_field_access_method): Use fix_method_argument_names.
15063 (build_outer_method_access_method): Fixed indentation. Added
15064 comment. Handle access method generation for static and also void
15066 (build_access_to_thisn): Inserted debug message.
15067 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15068 (resolve_qualified_expression_name): Fixed comment.
15069 (not_accessible_p): Adapted to bytecode generation. Added comment.
15070 (patch_method_invocation): Added comment.
15071 (maybe_use_access_method): Fixed leading comment. Handle static
15073 (java_complete_lhs): Don't shortcut handling of initialized upon
15074 declaration String type static fields when generating bytecode.
15075 (patch_unaryop): Handle outer field access when generating
15078 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15080 * java-tree.h (FIELD_THISN): New macro.
15081 * jcf-write.c (append_synthetic_attribute): New function.
15082 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15083 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15084 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15086 (build_outer_field_access): Turned on access functions usage and
15087 generation when compiling to bytecode.
15088 (maybe_use_access_method): Likewise.
15090 2000-01-25 Andrew Haley <aph@cygnus.com>
15092 * java-except.h (struct eh_range): Add `expanded' field.
15093 (maybe_start_try): Add end_pc arg.
15094 (maybe_end_try): Ditto.
15095 * java-tree.h (force_poplevels): new function.
15096 * expr.c (expand_byte_code): Don't call maybe_start_try or
15098 * except.c (add_handler): Reset expanded.
15099 (expand_start_java_handler): Set expanded.
15100 (check_start_handlers): Don't expand a start handler that's
15101 already been expanded.
15102 (maybe_start_try): Add end_pc arg. Only expand a handler which
15104 (expand_end_java_handler): call force_poplevels.
15105 (force_poplevels): new function.
15106 * decl.c (binding_level): Add start_pc of binding level.
15107 (maybe_pushlevels): Call maybe_start_try when pushing binding
15109 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15110 (LARGEST_PC): Define.
15111 (clear_binding_level): Use LARGEST_PC.
15113 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15114 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15115 (binding_depth, is_class_level, current_pc): new variables.
15116 (struct binding_level): ditto.
15117 (indent): new function.
15118 (push_jvm_slot): add debugging info.
15119 (maybe_pushlevels): ditto.
15120 (maybe_poplevels): ditto.
15121 (pushlevel): ditto.
15123 (start_java_method): ditto.
15124 (give_name_to_locals): comment only.
15125 * except.c (binding_depth, is_class_level, current_pc):
15127 (expand_start_java_handler): add debugging info.
15128 (expand_end_java_handler): ditto.
15130 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15132 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15133 (print_name_for_stub_or_jni, process_file): Constify a char*.
15135 2000-02-03 Tom Tromey <tromey@cygnus.com>
15137 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15139 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15141 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15142 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15145 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15147 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15148 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15149 (struct lang_type): New field `ii_block'.
15150 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15151 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15152 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15153 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15154 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15155 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15157 * parse.y (add_instance_initializer): New function.
15158 (in_instance_initializer): New static global.
15159 (class_body_declaration:): Link instance initializer block.
15160 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15161 (array_creation_expression:): Remove unused local.
15162 (java_parser_context_push_initialized_field): Fixed leading
15163 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15164 CPC_INSTANCE_INITIALIZER_LIST.
15165 (java_parser_context_pop_initialized_field): Likewise.
15166 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15167 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15168 CPC_INITIALIZER_STMT.
15169 (fix_constructors): New local `class_type'. Use it. Call
15170 add_instance_initializer.
15171 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15172 (patch_return): Forbid return in instance initializers.
15173 (patch_throw_statement): Enforce exception handling in the context
15174 of instance initializers.
15176 2000-02-03 Tom Tromey <tromey@cygnus.com>
15178 * Make-lang.in (java.mostlyclean): Remove executables in
15181 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15183 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15184 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15185 (java_float_finite): Convert to use union Word from javaop.h.
15186 (java_double_finite): Convert to use union DWord from javaop.h.
15188 2000-02-02 Tom Tromey <tromey@cygnus.com>
15190 * gjavah.c (options): Added `jni' entry.
15191 (help): Document -jni.
15192 (flag_jni): New global.
15193 (process_file): Handle JNI output. Don't print text from
15194 -prepend, -add, etc, when generating stubs. Only remove `.class'
15195 suffix if it actually exists.
15196 (main): Create a `.c' file when run with `--jni --stubs'. Create
15197 correct output file name with `--jni'.
15198 (print_include): Mangle header name differently in JNI case.
15199 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15201 (print_method_info): Handle JNI case. Put signature info into
15202 method name. Handle case when STREAM is NULL.
15203 (print_name_for_stub_or_jni): New function.
15204 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15205 (print_cxx_classname): Handle JNI.
15206 (print_full_cxx_name): Likewise.
15207 (decode_signature_piece): Likewise.
15208 (overloaded_jni_method_exists_p): New function.
15209 (struct method_name): Added `signature' and `sig_length' fields.
15210 (HANDLE_END_FIELD): Do nothing in JNI mode.
15212 2000-02-02 Tom Tromey <tromey@cygnus.com>
15214 * jv-scan.c: Include version.c, <getopt.h>.
15215 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15216 (options): New array.
15217 (usage): New function.
15218 (version): New function.
15219 (main): Use getopt_long to parse command line.
15220 * jcf-dump.c: Include version.c, <getopt.h>.
15221 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15222 OPT_JAVAP): New macros.
15223 (options): New array.
15224 (usage): Return `void'. Changed message.
15225 (help): New function.
15226 (version): New function.
15227 (main): Use getopt_long_only to parse command line.
15228 * gjavah.c: Include <getopt.h>.
15229 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15230 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15231 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15232 (options): New array.
15233 (java_no_argument): Removed.
15234 (help): Updated with missing options.
15235 (main): Use getopt_long_only to parse command line.
15236 (usage): Changed message.
15238 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15240 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15241 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15242 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15243 * parse.y (array_creation_expression:): Handle anonymous arrays.
15244 (build_array_from_name): Don't set `ret_name' if null.
15245 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15246 (qualify_ambiguous_name): Likewise.
15247 (java_complete_expand_class): Likewise.
15249 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15251 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15252 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15253 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15254 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15255 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15256 AIPL_FUNCTION_COMPLETED_INVOCATION.
15257 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15258 AIPL_FUNCTION_INVOCATION_READY.
15259 (AIPL_FUNCTION_DECLARATION): New enum entry.
15260 * parse.y (reorder_static_initialized): New function.
15261 (java_parser_context_pop_initialized_field): Use it.
15262 (add_inner_class_fields): Use
15263 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15264 augmented. Install marker after last alias initializer, if any.
15265 (generate_finit): Fixed typo. Don't try to retain only the used
15267 (method_header): Compute and set DECL_FUNCTION_NAP.
15268 (method_declarator): Fixed comment. Insert alias initializer in
15270 (build_alias_initializer_parameter_list): Fixed leading
15271 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15272 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15273 (java_complete_expand_class): Code to retain only used aliases
15275 (java_complete_expand_methods): New local `first_decl'. Generate
15276 $finit$ first, then expand the constructors, regular methods and
15278 (java_complete_expand_method): Don't report error on missing
15279 return statement if previously detected bogus.
15280 (fix_constructors): Don't patch constructor parameters list.
15281 (patch_method_invocation): Use new AIPL enum values. Reverse
15282 alias initializer list for anonymous classes.
15284 2000-01-30 Anthony Green <green@redhat.com>
15286 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15287 determine how many stack slots to pop.
15289 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15291 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15292 error handling/recovery.
15293 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15295 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15297 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15298 FIELD_LOCAL_ALIAS_USED): New macros.
15299 (DECL_FUNCTION_NAP): New macro.
15300 (struct lang_decl): New field `nap'.
15301 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15302 (struct lang_type): New fields `finit_stmt_list' and
15303 `clinit_stmt_list'.
15304 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15305 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15306 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15307 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15308 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15309 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15310 (BUILD_THROW): Macro line separator re-indented.
15311 * parse.y (end_class_declaration): New function.
15312 (maybe_generate_pre_expand_clinit): New name for
15313 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15314 pre-expand static fields.
15315 (maybe_generate_clinit): Function deleted.
15316 (check_for_static_method_reference): Prototype's parameter list
15318 (generate_finit): New name for maybe_generate_finit. Changed
15319 leading comment. Function rewritten to use
15320 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15321 (build_alias_initializer_parameter_list): New function.
15322 (java_parser_context_pop_initialized_field): Likewise.
15323 (add_inner_class_fields): Likewise.
15324 (type_declaration:): Call end_class_declaration.
15325 (class_member_declaration:): Likewise.
15326 (formal_parameter_list:): Fixed typos.
15327 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15328 element. Improved error handling.
15329 (block_statement:): Call end_class_declaration.
15330 (anonymous_class_creation:): Likewise.
15331 (create_anonymous_class): Fixed comments.
15332 (create_class): Call add_inner_class_fields.
15333 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15334 (method_header): Use MARK_FINAL_PARMS.
15335 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15336 (method_declarator): Propagate final argument flag.
15337 (craft_constructor): New local `artificial'. Call
15338 build_alias_initializer_parameter_list. Use
15339 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15340 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15342 (complete_expand_class): Get rid of unused outer context local
15344 (java_complete_expand_methods): Fixed leading
15345 comment. Generate/pre-expand <clinit> first. Changed method
15346 expansion order to regular, $finit$, constructors, <clinit>.
15347 (java_complete_expand_method): Set current_function_decl.
15348 (fix_constructors): Fix constructor parameter list to account for
15349 outer context local alias initializers.
15350 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15351 (resolve_expression_name): Lookup outer context local aliases. New
15352 local `access', use it.
15353 (patch_method_invocation): Patch inner class ctor invocation with
15354 outer context local aliases initialization values. $finit$
15355 invocation patching now includes things generated with
15356 build_alias_initializer_parameter_list.
15357 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15358 (build_super_invocation): Likewise.
15359 (patch_assignment): Changed comment.
15361 2000-01-27 Andrew Haley <aph@cygnus.com>
15363 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15367 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15369 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15371 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15373 * parse.y (register_fields): Don't pass a format specifier to
15374 OBSOLETE_MODIFIER_WARNING.
15375 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15376 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15378 (check_modifiers): Change function into a macro.
15379 (check_class_interface_creation): Pass a literal format string.
15381 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15383 * buffer.h: PROTO -> PARAMS.
15384 * check-init.c: Likewise.
15385 * class.c: Likewise.
15386 * constants.c: Likewise.
15387 * convert.h: Likewise.
15388 * decl.c: Likewise.
15389 * except.c: Likewise.
15390 * expr.c: Likewise.
15391 * gjavah.c: Likewise.
15392 * java-except.h: Likewise.
15393 * java-tree.h: Likewise.
15394 * jcf-depend.c: Likewise.
15395 * jcf-dump.c: Likewise.
15396 * jcf-parse.c: Likewise.
15397 * jcf-path.c: Likewise.
15398 * jcf-reader.c: Likewise.
15399 * jcf-write.c: Likewise.
15401 * jv-scan.c: Likewise.
15402 * jvgenmain.c: Likewise.
15403 * jvspec.c: Likewise.
15404 * lang.c: Likewise.
15407 * parse-scan.y: Likewise.
15408 * parse.h: Likewise.
15409 * parse.y: Likewise.
15410 * typeck.c: Likewise.
15411 * verify.c: Likewise.
15412 * xref.c: Likewise.
15413 * xref.h: Likewise.
15414 * zextract.c: Likewise.
15415 * zipfile.h: Likewise.
15417 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15419 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15420 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15421 * constants.c (build_constant_data_ref): Check for cached
15422 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15423 in TYPE_CPOOL_DATE_REF.
15424 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15425 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15426 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15427 (LOCAL_FINAL): New macro.
15428 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15429 constant pool -- don't try to reuse.
15430 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15431 TYPE_LANG_SPECIFIC.
15432 (find_in_current_zip): Use TYPE_JCF.
15433 * parse.h (java_check_final): Prototype removed.
15434 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15435 (maybe_create_class_interface_decl,
15436 check_class_interface_creation): Likewise.
15437 (java_expand_finals): Function removed.
15438 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15439 (block_statement:): Fixed comment.
15440 (anonymous_class_creation:): Likewise.
15441 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15443 (check_class_interface_creation): Loosened error report on (inner)
15444 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15445 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15446 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15448 (create_interface): Likewise.
15449 (anonymous_class_counter): New static global.
15450 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15451 patch. Fixed comments.
15452 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15453 anonymous_class_counter when declaring a toplevel class.
15454 (craft_constructor): Fixed constructor name when handling
15455 anonymous classes. Anonymous class constructors to feature hidden
15456 this$<n> parameter.
15457 (java_fix_constructors): Added comment.
15458 (java_check_final): Function removed.
15459 (java_complete_expand_methods): Fixed comment. Don't generate
15460 class data, save its outgoing constant pool instead.
15461 (verify_constructor_super): Skip anonymous class constructor
15462 hidden this$<n> parameter.
15463 (java_expand_classes): New local `saved_ctxp'. Removed call to
15464 java_expand_finals and java_check_final. Expand anonymous class
15465 constructors. Generate class data.
15466 (build_super_invocation): Skip anonymous class hidden this$<n>
15468 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15469 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15470 (set_java_signature): Likewise.
15472 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15474 * gjavah.c: Delete ACC_VISIBILITY define.
15475 * jcf.h: Add ACC_VISIBILITY define.
15476 * parse.y: final: rule tagged <value>.
15477 (java_check_regular_methods): Use ACC_VISIBILITY define for
15478 default package access check.
15479 (local_variable_declaration_statement): Use final: rule.
15481 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15483 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15484 (final:): New rule.
15486 2000-01-17 Tom Tromey <tromey@cygnus.com>
15488 * gjavah.c (print_field_info): Allow non-static final fields.
15490 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15492 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15493 * parse.y (patch_anonymous_class): New function.
15494 (create_anonymous_class): Register incomplete type when the
15495 class/interface to extends/implement isn't known yet.
15496 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15497 (verify_constructor_super): Tuned error message.
15499 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15501 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15502 (ANONYMOUS_CLASS_P): New macro.
15503 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15504 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15505 * parse.y (create_class): Added leading argument.
15506 (maybe_create_class_interface_decl,
15507 check_class_interface_creation): Likewise.
15508 (craft_constructor): New function.
15509 (verify_constructor_super): Added argument in prototype.
15510 (class_declaration:): Inserted leading argument.
15511 (for_begin:): Use FOR_LOOP_P.
15512 (anonymous_class_creation): Create WFL of the anonymous class to
15513 instantiate. Call build_new_invocation. Added comments.
15514 (check_class_interface_creation): Handle parameter `anonymous' in
15515 verbose mode class creation announce.
15516 (link_nested_class_to_enclosing): Exclude anonymous classes.
15517 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15518 anonymous class, even though they appear to have an enclosing
15520 (create_interface): Pass extra argument to
15521 check_class_interface_creation.
15522 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15523 (create_class): Call check_class_interface_creation and
15524 maybe_create_class_interface_decl with extra new argument. Don't
15525 add private this$<n> to anonymous classes.
15526 (method_declarator): Insert hidden this$<n> to anonymous class
15528 (java_fix_constructors): Deleted code creating default
15529 constructor. Call craft_constructor instead.
15530 (java_check_regular_methods): Set `saw_constructor' to 1 for
15532 (fix_constructors): Pass extra argument to verify_constructor_super.
15533 (verify_constructor_super): New local `sdecl', use it. Search for
15534 matching constructor (possibly featuring arguments) in super
15536 (lookup_method_invoke): Craft constructor according to arguments
15537 list when dealing with anonymous class constructors.
15538 (build_super_invocation): Pass arguments to anonymous class super
15540 (search_loop): Use FOR_LOOP_P.
15541 (labeled_block_contains_loop_p): Likewise.
15543 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15545 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15546 (enclosing_context_p): New function.
15547 (get_access_flags_from_decl): Handle CLASS_STATIC.
15548 (maybe_layout_super_class): Extra first argument passed to
15550 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15552 * decl.c (access0_identifier_node): New global.
15553 (init_decl_processing): access0_identifier_node initialized.
15554 (pushdecl): Set DECL_CONTEXT only on non type decls.
15555 * expr.c (lookup_field): Lookup inner class fields in enclosing
15557 (expand_invoke): Use ID_INIT_P.
15558 (expand_java_field_op): Use DECL_CLINIT_P.
15559 * java-tree.def (CLASS_LITERAL): New tree code.
15560 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15561 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15562 (struct lang_decl): New field `inner_access'.
15563 (enclosing_context_p): Prototyped.
15564 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15565 ID_CLINIT_P): New macros.
15566 (CLASS_STATIC): New macro.
15567 (CLASS_ACCESS0_GENERATED_P): New macro.
15568 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15569 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15570 INNER_CLASS_P): New macros.
15571 (DECL_INNER_CLASS_LIST): New macro.
15572 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15574 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15575 the shift value to int. Fixed typo in comment.
15576 * lex.c (inst_id, wpv_id): Initialize.
15577 * mangle.c (unicode_mangling_length): Take `$' into account.
15578 * parse.h (DRECOVER, RECOVER): Terminate properly.
15579 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15580 (typedef struct _jdep): New field `enclosing'.
15581 (JDEP_ENCLOSING): New macro.
15582 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15583 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15584 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15585 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15586 GET_ENCLOSING_CPC_CONTEXT): New macros.
15587 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15588 (do_resolve_class): Added extra argument in prototype.
15589 * parse.y (resolve_class): Added extra argument in prototype.
15590 (maybe_create_class_interface_decl): Likewise.
15591 (maybe_use_access_method, build_wfl_wrap): New functions.
15592 (java_complete_expand_classes, java_complete_expand_class):
15594 (java_parser_context_push_initialized_field,
15595 java_parser_context_suspend, java_parser_context_resume):
15597 (maybe_make_nested_class_name, make_nested_class_name,
15598 set_nested_class_simple_name_value,
15599 link_nested_class_to_enclosing, find_as_inner_class,
15600 find_as_inner_class_do, check_inner_class_redefinition,
15601 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15602 maybe_build_thisn_access_method, build_outer_field_access,
15603 build_outer_field_access_methods, build_outer_field_access_expr,
15604 build_outer_method_access_method, build_new_access_id,
15605 build_outer_field_access_method, outer_field_access_p,
15606 outer_field_expanded_access_p, outer_field_access_fix,
15607 build_incomplete_class_ref, patch_incomplete_class_ref,
15608 create_anonymous_class): Likewise.
15609 (inst_id, wpv_id): New static global variables.
15610 (synchronized:): New rule, tagged <node>.
15611 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15613 (anonymous_class_creation:): New rule, tagged <node>.
15614 (NEW_TK): Tagged <node>.
15615 (type_literals, array_type_literal): New rules, tagged <node>.
15616 (class_declaration:): Removed action when reducing by class_body:
15617 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15618 using GET_CPC in sub-rules.
15619 (class_member_declaration): Handle inner classes.
15620 (method_declaration): When reducing method_header:, reset
15621 current_function_decl when appropriate.
15622 (method_declarator:): Set the number of formal parameter to 0 for
15623 method declared without arguments.
15624 (constructor_declarator:): Likewise.
15625 (static_initializer:): List of elements kept in a list.
15626 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15627 use of the keyword `static' for type declarations.
15628 (block_statement:): Handle inner class declarations.
15629 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15630 type qualified `this'.
15631 (class_instance_creation_expression): Use anonymous_class_creation:
15632 to handle inner class instances creation. Handle qualified `new'.
15633 (something_dot_new): Added appropriate actions.
15634 (create_new_parser_context): New function.
15635 (java_push_parser_context, java_parser_context_save_global,
15636 java_parser_context_suspend): Use create_new_parser_context.
15637 (check_modifiers): Changed leading comment.
15638 (check_class_interface_creation): Handle interclasses.
15639 (add_superinterfaces): Fixed comment.
15640 (create_interface): Build qualified name from the raw_name instead
15641 of its matching WFL. Push the initialized fields list. raw_name added
15642 as an extra argument to maybe_create_class_interface_decl.
15643 (create_class): Build qualified name from the raw_name instead of
15644 its matching WFL. Removed assignment to current_parsed_class_un.
15645 Call PUSH_ERROR before returning an error. Suspend the current
15646 parser context when processing an inner class. Push the
15647 initialized fields list. raw_name added as an extra argument to
15648 maybe_create_class_interface_decl. Add the private this$<n>
15650 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15651 (register_fields): Get the class type from GET_CPC and handle
15652 previous errors. Added code to handle the creation of static
15653 fields in inner classes. Initialized fields initialization
15654 statements kept in a list of lists.
15655 (maybe_generate_finit): Initialized fields initialization
15656 statements kept in a list of lists. Use GET_CPC.
15657 (maybe_generate_clinit): Likewise.
15658 (method_header): Use GET_CPC and GET_CPC_UN.
15659 (parser_qualified_classname): Handle inner classes.
15660 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15661 (java_fix_constructors): Hide pointer to enclosing context
15662 instance in constructor list when dealing with inner classes.
15663 (jdep_resolve_class): Call resolve_class with extra first argument
15665 (resolve_class): Add enclosing context as a first extra argument
15666 to do_resolve_class.
15667 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15669 (resolve_no_layout): Extra argument added to resolve_class
15671 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15672 (java_get_real_method_name): Use GET_CPC_UN.
15673 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15674 (java_check_abstract_methods): Handle static method declared in
15675 inner classes by an error.
15676 (java_check_regular_methods): Use DECL_CLINIT_P.
15677 (source_start_java_method): Also set DECL_MAX_LOCALS.
15678 (create_artificial_method): Call java_parser_context_save_global
15679 and java_parser_context_restore_global instead of saving/restoring
15680 the context by hand.
15681 (expand_start_java_method): Improved verbose mode message.
15682 (java_complete_expand_methods): Fixed leading comment. Use
15684 (fix_constructors): Added assignment to this$<n> if necessary.
15685 (java_expand_classes): Call java_complete_expand_classes instead
15686 of java_complete_expand_methods.
15687 (make_qualified_primary): Simplified.
15688 (merge_qualified_name): Optimized for missing left or right parts.
15689 (resolve_expression_name): Handle access to outer class fields from
15691 (resolve_qualified_expression_name): New macro
15692 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15693 classes. Report error on non appropriate qualification of
15694 `new'. Handle qualified `this'.
15695 (not_accessible_p): Allow access to outer class private fields from
15697 (patch_method_invocation): Handle method invocations through
15698 access methods and inner class constructor invocations.
15699 (find_applicable_accessible_methods_list): Search enclosing
15700 contexts of an inner class.
15701 (search_applicable_methods_list): Fixed typo.
15702 (argument_types_convertible): Handle inner class constructors'
15703 hidden outer context reference argument.
15704 (qualify_ambiguous_name): Handle qualified `this'.
15705 (java_complete_lhs): Handle use of field accessed through
15706 artificial access methods in various cases of assignments. Handle
15707 CLASS_LITERAL node.
15708 (check_final_assignment): Use DECL_CLINIT_P.
15709 (valid_ref_assignconv_cast_p): Handle the destination being an
15710 enclosing context of the source.
15711 (patch_unaryop): Handle use of field accessed through artificial
15713 (patch_return): Use DECL_CLINIT_P.
15714 (patch_throw_statement): Use DECL_CLINIT_P.
15715 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15716 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15719 2000-01-16 Anthony Green <green@cygnus.com>
15721 * parse.y (build_string_concatenation): Only use
15722 StringBuffer(String) shortcut if String arg is constant.
15724 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15726 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15727 the shift value to int. Fixed typo in comment.
15729 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15731 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15732 * jcf-write.c: Likewise.
15733 * parse.y: Likewise.
15734 * parse.c: Regenerate.
15736 2000-01-09 Anthony Green <green@cygnus.com>
15738 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15739 bytecodes in the correct order.
15741 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15743 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15745 2000-01-06 Anthony Green <green@cygnus.com>
15747 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15748 before building constant array decl.
15750 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15752 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15753 method invocation and typo in conditional expression.
15754 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15755 the appropriate NOTE_POP.
15756 * parse.y (patch_binop): Shift value mask to feature the right
15759 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15761 * class.c (assume_compiled, assume_compiled_node): Add static
15763 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15765 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15767 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15769 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15770 to `__modifier' to avoid stringifying it.
15772 * parse.y (verify_constructor_circularity): Don't call a variadic
15773 function with a non-literal format string.
15774 (java_check_abstract_methods): Move unreachable code inside
15775 `continue' statement.
15776 (lookup_method_invoke): Call xstrdup, not strdup.
15778 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15781 * jcf-parse.c (yyparse): Likewise.
15783 * jv-scan.c (main): Likewise.
15785 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15787 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15788 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15789 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15792 * parse.y (synchronized, variable_redefinition_error,
15793 check_class_interface_creation, create_interface, create_class,
15794 method_header, finish_method_declaration,
15795 check_modifiers_consistency, method_declarator,
15796 complete_class_report_errors, check_abstract_method_definitions,
15797 java_check_regular_methods, check_throws_clauses,
15798 java_check_abstract_methods, read_import_dir,
15799 check_pkg_class_access, declare_local_variables, fix_constructors,
15800 cut_identifier_in_qualified, resolve_expression_name,
15801 resolve_qualified_expression_name, patch_method_invocation,
15802 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15803 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15804 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15805 patch_try_statement, patch_synchronized_statement,
15806 patch_throw_statement, check_thrown_exceptions,
15807 patch_conditional_expr): Likewise.
15809 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15811 * Makefile.in (LIBDEPS): Added gcc's errors.o
15812 (../jcf-dump$(exeext):): Link with gcc's errors.o
15813 (../gcjh$(exeext):): Likewise.
15814 * expr.c (expand_java_NEW): Layout the entire target type instead of
15815 laying out its methods only.
15816 (lookup_field): Layout the class after having loaded it.
15817 * java-tree.h (java_debug_context): Declared.
15818 * jcf-io.c (toplev.h): Included.
15819 (find_class): Removed assignment to jcf's outofsynch
15820 field. Force source file to be read if newer than its matching
15821 class file. Tweaked debug messages.
15822 * jcf-parse.c (jcf_out_of_synch): Deleted.
15823 (read_class): Call to jcf_out_of_synch removed.
15824 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15825 (jcf_out_of_synch): Prototype deleted.
15826 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15827 `deprecated' and `class_err': integer turned into bit-fields.
15828 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15829 * parse.y (package_list): New global.
15830 (package_declaration:): Record newly parsed package name.
15831 (extra_ctxp_pushed_p): Static global deleted.
15832 (java_parser_context_save_global): Create buffer context for the
15833 purpose of saving globals, if necessary.
15834 (java_parser_context_restore_global): Pop context pushed for the
15835 purpose of saving globals, if necessary.
15836 (java_debug_context_do): New prototype and function.
15837 (java_debug_context): Likewise.
15838 (do_resolve_class): Use already parsed package names to qualify
15839 and lookup class candidate.
15840 (java_pre_expand_clinit): Removed unnecessary local variable.
15842 1999-12-17 Tom Tromey <tromey@cygnus.com>
15844 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15846 (process_file): Use `\n\' at end of each line in string.
15848 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15850 * expr.c (expand_invoke): Layout the loaded class before
15851 attempting to use it.
15852 (expand_java_field_op): Allow final field assignments to take
15854 * typeck.c (convert): Return error_mark_node if expr is null.
15856 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15858 * class.c (class_depth): Return -1 if the class doesn't load
15860 * expr.c (can_widen_reference_to): Check for errors during depth
15861 computation and return 0 accordingly.
15862 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15863 create default constructors and add an other error check.
15864 * parse.h (java_fix_constructors): Prototyped.
15865 * parse.y (java_pre_expand_clinit): Likewise.
15866 (build_super_invocation): Re-prototyped to feature one argument.
15867 (java_check_circular_reference): Directly use `current'.
15868 (java_fix_constructors): New function.
15869 (java_check_regular_methods): Don't create default constructors
15870 here, but abort if none were found.
15871 (java_complete_expand_methods): Pre-process <clinit> calling
15872 java_pre_expand_clinit.
15873 (java_pre_expand_clinit): New function.
15874 (fix_constructors): build_super_invocation invoked with the
15875 current method declaration as an argument.
15876 (build_super_invocation): Use the context of the processed method
15877 decl argument instead of current_class.
15878 * typeck.c (lookup_java_method): Take WFLs in method names into
15881 1999-12-14 Per Bothner <per@bothner.com>
15883 * class.c (make_class_data): flag_keep_inline_functions to keep
15884 private methods in the method array.
15886 1999-12-15 Anthony Green <green@cygnus.com>
15888 * check-init.c (check_init): Take into account both types of
15889 `throw's when checking for uninitialized variables.
15891 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15893 * parse.y (java_complete_lhs): Force conversion of array
15894 dimensions to int_type_node, that's what runtime's ABI expects.
15896 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15898 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15899 operand of a WFL, until the Java front-end gets fixed with regard
15900 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15902 1999-12-10 Andrew Haley <aph@cygnus.com>
15904 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15905 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15906 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15907 java-tree.h: Ditto.
15908 jcf-write.c: Ditto.
15910 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15912 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15913 before calling expand_eh_region_start and expand_start_all_catch.
15914 * except.c (expand_start_java_handler): Switch to permanent
15915 obstack before calling expand_eh_region_start.
15916 (expand_end_java_handler): Switch to permanent obstack before
15917 calling expand_start_all_catch.
15919 1999-12-5 Anthony Green <green@cygnus.com>
15921 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15922 function with side effects.
15923 (init_decl_processing): Mark all memory allocating DECLs with
15926 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15928 * except.c (expand_end_java_handler): Call
15929 expand_resume_after_catch and end_catch_handler.
15931 1999-11-30 Anthony Green <green@cygnus.com>
15933 * verify.c (verify_jvm_instructions): Create new return label
15934 chain if non existent (don't rely on the verified state of the jsr
15937 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15939 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15940 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15942 * parse.y (patch_assignment): Removed bogus final class test on
15943 lhs when checking on whether to emit an ArrayStoreException runtime
15945 * expr.c (expand_java_arraystore): Likewise.
15947 1999-11-28 Anthony Green <green@cygnus.com>
15949 * decl.c (find_local_variable): Reuse single slot decls when
15952 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15954 * jcf-parse.c (saw_java_source): Global variable removed.
15955 (read_class): Don't use `saw_java_source'. Added extra braces.
15956 (yyparse): Code setting `saw_java_source' removed.
15958 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15960 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15962 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15964 * verify.c (merge_type_state): Non verified subroutines being
15965 considered more than once to trigger passive type merge.
15967 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15969 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15970 in case of error. Error message tuned.
15972 1999-11-21 Anthony Green <green@cygnus.com>
15974 * constants.c (find_methodref_index): Unwrap method names before
15975 inserting them in the constant pool.
15977 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15979 * class.c (assume_compiled_node): New typedef.
15980 (assume_compiled_tree): New static data.
15981 (find_assume_compiled_node): New function.
15982 (add_assume_compiled): New function.
15983 (assume_compiled): New function.
15984 * class.c (make_class_data): Use assume_compiled.
15985 (is_compiled_class): Use assume_compiled.
15987 * java-tree.h (add_assume_compiled): Declare.
15989 * lang.c (lang_decode_option): Parse new options.
15991 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15993 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15994 int_type_node: that's what `_Jv_AllocObject' expects.
15996 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15998 * parse.y (lookup_method_invoke): Use lang_printable_name to
15999 reliably build the type name during error report. Fixes PR gcj/97.
16001 1999-11-09 Tom Tromey <tromey@cygnus.com>
16003 * jcf-path.c: Include <sys/stat.h>.
16004 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16005 (DIR_UP): New macro.
16007 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16009 * parse.y (source_end_java_method): Resume permanent allocation,
16010 reversing Apr 27 1998 patch.
16011 (patch_string_cst): Pop obstacks after having pushed the permanent
16014 1999-11-05 Tom Tromey <tromey@cygnus.com>
16016 * class.c (finish_class): Emit inlined methods if any native
16017 methods exist in the class. Fixes PR gcj/85.
16019 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16021 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16022 (qualify_ambiguous_name): Likewise.
16024 1999-11-03 Godmar Back <gback@cs.utah.edu>
16026 * typeck.c: (lookup_java_method): search all inherited
16027 interfaces when looking up interface method.
16029 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16031 * parse.y (method_header:): Issue error message for rule `type
16033 (synchronized:): Error report when not using synchronized.
16035 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16037 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16038 being used before the superclass constructor has been called.
16039 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16040 instead of `CALL_THIS_CONSTRUCTOR_P'.
16042 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16044 * check-init.c: Fix typo in comment.
16046 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16048 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16051 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16053 * parse.y (expression_statement:): Call function to report
16054 improper invocation of a constructor.
16055 (parse_ctor_invocation_error): New function.
16057 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16059 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16062 1999-10-21 Tom Tromey <tromey@cygnus.com>
16064 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16065 in generated `main'.
16067 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16069 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16070 (qualify_ambiguous_name): Likewise.
16072 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16074 * parse.y (java_complete_tree): fold_constant_for_init to work on
16076 (java_complete_lhs): Likewise.
16077 (array_constructor_check_entry): Complete an initializer element
16078 on permanent_obstack.
16080 1999-10-19 Tom Tromey <tromey@cygnus.com>
16082 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16083 From Mike Moreton <mike@pillim.demon.co.uk>.
16085 1999-10-15 Greg McGary <gkm@gnu.org>
16087 * java-tree.h (flag_bounds_check): Remove extern decl.
16088 * lang.c (flag_bounds_check): Remove global variable.
16089 (lang_f_options): Remove "bounds-check" entry.
16090 (lang_init_options): Default flag_bounds_check to "on".
16092 1999-10-14 Tom Tromey <tromey@cygnus.com>
16094 * jvgenmain.c (usage): New function.
16095 (main): Use it. Also, handle `-D' options.
16096 * jvspec.c (lang_specific_driver): Recognize -D.
16097 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16099 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16101 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16103 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16104 variadic function with a non-literal format string.
16106 * parse-scan.y (report_main_declaration): Likewise.
16108 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16110 * parse.y (read_import_dir, patch_assignment, patch_binop,
16111 patch_array_ref): Likewise.
16113 * typeck.c (build_java_array_type): Likewise.
16115 * verify.c (verify_jvm_instructions): Likewise.
16117 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16119 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16121 1999-10-07 Anthony Green <green@cygnus.com>
16123 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16124 where CHECK_PUT may fail for valid reasons.
16126 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16127 UNSAFE_PUTN): New macros.
16129 1999-10-04 Tom Tromey <tromey@cygnus.com>
16131 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16132 well. Fixes Java PR gcj/59.
16133 * parse-scan.y (yyerror): Report errors.
16135 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16137 * decl.c (insert_block): Remove unconditional `abort'.
16139 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16141 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16142 FUNCTION_CODE now of type int. All callers changed.
16143 Set the builtin's DECL_BUILT_IN_CLASS.
16145 1999-09-23 Tom Tromey <tromey@cygnus.com>
16147 * jvspec.c (lang_specific_driver): Don't read spec file if
16148 -fsyntax-only given.
16150 1999-09-22 Tom Tromey <tromey@cygnus.com>
16152 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16154 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16155 (WORDS_TO_LONG): Likewise.
16156 (WORDS_TO_DOUBLE): Likewise.
16158 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16160 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16161 (RELOCATION_VALUE_1): Likewise.
16162 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16163 push_in_const, push_long_const): Prototyped.
16164 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16165 (push_constant2): Likewise.
16166 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16167 (find_constant_wide): Cast find_constant2's integer arguments to
16169 (find_constant_index): Cast find_constant2's and find_constant2's
16170 integer arguments to `jword'.
16171 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16172 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16173 (emit_if): Use RELOCATION_VALUE_1.
16174 (emit_goto): Likewise.
16175 (emit_jsr): Likewise.
16176 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16177 argument to push_long_const to HOST_WIDE_INT.
16179 1999-09-15 Andreas Schwab <schwab@suse.de>
16181 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16183 1999-09-20 Nick Clifton <nickc@cygnus.com>
16185 * lang.c (lang_decode_option): Extend comment.
16187 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16189 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16192 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16194 * gjavah.c (get_field_name, print_method_info, print_include,
16195 add_namelet): Use xmalloc, not malloc.
16197 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16198 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16201 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16203 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16205 * jcf-path.c (add_entry): Likewise.
16207 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16209 * jv-scan.c (xmalloc): Remove definition.
16211 * jvgenmain.c (xmalloc): Likewise.
16213 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16215 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16217 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16218 concat, not xmalloc/sprintf.
16219 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16220 (xstrdup): Remove definition.
16222 * parse.y (duplicate_declaration_error_p,
16223 constructor_circularity_msg, verify_constructor_circularity,
16224 check_abstract_method_definitions, java_check_regular_methods,
16225 java_check_abstract_methods, patch_method_invocation,
16226 check_for_static_method_reference, patch_assignment, patch_binop,
16227 patch_cast, array_constructor_check_entry, patch_return,
16228 patch_conditional_expr): Use xstrdup, not strdup.
16230 * zextract.c (ALLOC): Use xmalloc, not malloc.
16232 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16234 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16236 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16237 (do_spec, lang_specific_pre_link, lang_specific_driver,
16238 input_filename, input_filename_length): Don't declare.
16239 (main_class_name, jvgenmain_spec, lang_specific_driver):
16241 (lang_specific_driver): All calls to the function pointer
16242 parameter now explicitly call `fatal'.
16244 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16246 * parse.y (find_applicable_accessible_methods_list): Search
16247 abstract classes as interfaces.
16249 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16251 * class.c (finish_class): We're now outside a valid method
16252 declaration. Tell the rest of gcc so.
16254 1999-09-08 Bruce Korb autogen@linuxbox.com
16256 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16258 1999-09-07 Tom Tromey <tromey@cygnus.com>
16260 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16262 (decode_signature_piece): Don't emit "::" in JArray<>.
16263 (print_namelet): Only print trailing `;' when printing a class.
16265 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16267 * java-tree.h: Delete declarations for all tree nodes now moved to
16269 * decl.c: Delete their definitions.
16271 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16273 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16274 * Makefile.in (OBJS): Add ggc-callbacks.o.
16275 (OBJDEPS): Likewise.
16277 1999-09-03 Tom Tromey <tromey@cygnus.com>
16279 * parse.y (strip_out_static_field_access_decl): Return operand if
16280 it satisfies JDECL_P.
16282 1999-09-02 Tom Tromey <tromey@cygnus.com>
16284 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16285 Handle nested arrays, like `[[I'.
16287 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16289 * class.c (finish_class): Remove unused parameter, all callers
16292 * expr.c (build_java_athrow): Change return type to void.
16293 (java_lang_expand_expr): Make sure each case in switch returns a
16296 * java-tree.h (finish_class): Fix prototype to take void args.
16298 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16299 (main): Issue return from main, not exit.
16301 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16303 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16305 * jv-scan.c (main): Issue return from main, not exit.
16307 * parse.y (check_abstract_method_definitions,
16308 java_check_abstract_method_definitions): Add static prototypes.
16309 (java_complete_expand_methods): Fix call to `finish_class'.
16311 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16314 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16316 * lang.c (language_string): Constify.
16318 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16320 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16321 Remove hacks for stuff which comes from libiberty.
16323 * Make-lang.in: Likewise.
16325 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16327 * Makefile.in (xref.o): Depend on xref.c explicitly.
16329 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16331 * java-tree.h (lang_printable_name): Constify a char*.
16333 * lang.c (lang_printable_name): Likewise.
16335 1999-08-27 Jeffrey A Law (law@cygnus.com)
16337 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16338 comments in C code.
16340 1999-08-26 Tom Tromey <tromey@cygnus.com>
16342 * gjavah.c (print_cxx_classname): Print "::" before qualified
16345 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16347 * parse.y (lookup_cl): Changed leading comment. Now does its best
16348 to set the column number.
16349 (qualify_ambiguous_name): Take WFL wrappers into account.
16351 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16353 * verify.c (verify_jvm_instructions): Don't check instruction
16354 validity beyond end of method.
16356 1999-08-25 Tom Tromey <tromey@cygnus.com>
16358 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16360 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16362 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16363 cxx_keyword_subst, generate_access, name_is_method_p,
16364 get_field_name, print_field_name, super_class_name, print_include,
16365 decode_signature_piece, print_class_decls, usage, help,
16366 java_no_argument, version, add_namelet, print_namelet): Add static
16368 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16369 name_is_method_p): Constify a char*.
16370 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16371 Provide a final else clause in an if-else-if.
16372 (print_field_info): Add missing final arg in function call to
16373 `print_field_name'.
16374 (print_method_info, decompile_method, decode_signature_piece,
16375 print_c_decl, print_full_cxx_name, print_stub,
16376 print_mangled_classname, super_class_name, print_include,
16377 add_namelet, add_class_decl, print_class_decls, process_file,
16378 help): Constify a char*.
16380 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16381 push_int_const, find_constant_wide, find_constant_index,
16382 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16383 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16384 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16385 emit_if, emit_goto, emit_jsr, call_cleanups,
16386 make_class_file_name): Add static prototypes.
16387 (generate_bytecode_return, generate_bytecode_insns): Pass a
16388 NULL_PTR, not a NULL_TREE.
16390 * jv-scan.c: Include "jcf.h".
16391 (main): Declare using DEFUN macro.
16393 * jvspec.c (find_spec_file, lang_specific_pre_link,
16394 lang_specific_driver): Add prototypes.
16395 (find_spec_file): Constify a char*.
16397 * keyword.gperf (hash, java_keyword): Add prototypes.
16399 * lang.c (lang_print_error): Add static prototype.
16400 (lang_init): Prefer memcpy over bcopy to avoid casts.
16402 * lex.c (yylex): Add static prototype.
16404 * parse-scan.y: Include "lex.c" earlier.
16406 * parse.h: Remove redundant declaration for `yylex'.
16408 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16409 labeled_block_contains_loop_p): Add static prototypes.
16410 (not_accessible_p): Make static to match prototype.
16412 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16414 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16416 * parse.y (check_method_redefinition): Changed leading comment.
16417 (check_abstract_method_definitions): New function.
16418 (java_check_abstract_method_definitions): New function.
16419 (java_check_regular_methods): Call it.
16420 (verify_constructor_super): Fixed indentation.
16421 (lookup_method_invoke): Likewise.
16423 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16425 * parse.y (method_header): Return a null pointer if the current
16426 class node is null.
16427 (finish_method_declaration): Return if the current function decl
16429 (source_start_java_method): Likewise.
16430 (java_method_add_stmt): Likewise.
16432 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16434 * class.c (emit_register_class): Removed unnecessary call to
16436 * parse.y (labeled_block_contains_loop_p): Removed unused local
16439 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16441 * parse.y (java_refold): Added prototype.
16443 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16445 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16446 (java_stabilize_reference): Removed unnecessary `else'.
16447 (java_complete_lhs): Set flag to remember boolean. Call
16448 java_refold. Added comments.
16449 (java_decl_equiv): New function.
16450 (binop_compound_p): Likewise.
16451 (java_refold): Likewise.
16452 (patch_unaryop): Striped static field access assigned to decl and
16453 op. Changed promotion scheme for ++/-- operators.
16454 (search_loop): New function.
16455 (labeled_block_contains_loop_p): Likewise.
16456 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16458 (patch_bc_statement): Call search_loop. Fixed comment.
16460 1999-08-14 Anthony Green <green@cygnus.com>
16462 * expr.c (java_lang_expand_expr): Mark static array data as
16465 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16467 * jvgenmain.c (main): NUL-terminate name_obstack.
16469 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16471 * check-init.c (check_bool2_init, done_alternative): Add static
16474 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16475 (add_method, build_utf8_ref, build_class_ref,
16476 append_gpp_mangled_type, layout_class_method): Constify a char*.
16478 * decl.c (push_promoted_type, make_binding_level): Add static
16480 (push_promoted_type, pushdecl): Constify a char*.
16482 * except.c (find_handler_in_range, link_handler,
16483 check_start_handlers): Add static prototypes.
16485 * expr.c (process_jvm_instruction): Constify a char*.
16487 * gjavah.c (main): Constify a char*.
16489 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16492 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16494 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16495 munge, print_ents): Constify a char*.
16497 * jcf-dump.c (disassemble_method): Constify a char*.
16498 (print_constant_pool, print_exception_table): Add static prototypes.
16499 (print_constant, print_exception_table, main, disassemble_method):
16502 * jcf-io.c (find_classfile, find_class): Likewise.
16504 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16505 (set_source_filename, predefined_filename_p): Add static prototypes.
16506 (set_source_filename, get_constant, get_class_constant,
16507 find_in_current_zip): Constify a char*.
16509 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16511 (add_entry, add_path, jcf_path_classpath_arg,
16512 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16514 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16515 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16516 jcf_parse_one_method, jcf_parse_methods,
16517 jcf_parse_final_attributes): Add static prototypes.
16518 (get_attribute): Constify a char*.
16520 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16521 jcf_dependency_add_target, jcf_path_classpath_arg,
16522 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16524 * jv-scan.c (main): Constify a char*.
16525 (gcc_obstack_init): Add prototype arguments.
16527 * jvgenmain.c (gcc_obstack_init): Likewise.
16528 (main): Constify a char*.
16530 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16532 (put_decl_string, lang_print_error): Constify a char*.
16533 (lang_init): Remove redundant extern prototype.
16535 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16537 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16538 Add static prototypes.
16539 (get_type_from_signature): Constify a char*.
16541 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16542 Add static prototypes.
16543 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16544 (verify_jvm_instructions): Constify a char*.
16546 * xref.c (xref_flag_value): Likewise.
16548 * xref.h (xref_flag_value): Likewise.
16550 * zextract.c (makeword, makelong): Add static prototypes.
16551 (makeword, makelong): Constify a uch*.
16553 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16555 * lang.c (java_dummy_print): Constify a char*.
16556 (lang_print_error): Likewise.
16557 (lang_init): Remove redundant prototype for `print_error_function'.
16558 (lang_init_source): Likewise.
16559 (lang_identify): Constify a char*.
16561 1999-08-09 Tom Tromey <tromey@cygnus.com>
16563 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16564 (WORDS_TO_LONG): Likewise.
16565 (WORDS_TO_DOUBLE): Likewise.
16567 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16569 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16571 * expr.c (java_stack_pop, java_array_data_offset,
16572 build_java_throw_out_of_bounds_exception, case_identity,
16573 build_java_check_indexed_type): Add static prototypes.
16574 (linenumber_table, expand_invoke, expand_java_field_op,
16575 build_primtype_type_ref, expand_byte_code): Constify a char*.
16577 * java-tree.h (build_primtype_type_ref, linenumber_table):
16579 (java_lang_expand_expr): Add prototype.
16581 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16582 `java_lang_expand_expr'.
16584 * lex.c (java_lex_error): Constify a char*.
16585 (java_get_unicode, java_read_char, java_allocate_new_line,
16586 java_unget_unicode, java_sneak_unicode): Prototype.
16588 * parse-scan.y (current_class, package_name, method_declarator,
16589 report_class_declaration, yyerror): Constify a char*.
16591 * parse.h (java_report_errors): Prototype.
16592 (yyerror): Constify a char*.
16594 * parse.y (classitf_redefinition_error, check_modifiers,
16595 parse_jdk1_1_error, lookup_package_type,
16596 lookup_package_type_and_set_next, get_printable_method_name,
16597 purify_type_name): Constify a char*.
16598 (build_super_invocation, maybe_generate_finit,
16599 verify_constructor_super, parser_add_interface,
16600 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16601 java_complete_expand_methods, java_expand_finals,
16602 cut_identifier_in_qualified, java_stabilize_reference,
16603 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16604 merge_string_cste): Prototype.
16605 (single_type_import_declaration, yyerror,
16606 variable_redefinition_error, build_array_from_name,
16607 build_unresolved_array_type, check_class_interface_creation,
16608 resolve_class, complete_class_report_errors,
16609 note_possible_classname, read_import_dir,
16610 find_in_imports_on_demand, resolve_package, fix_constructors,
16611 check_deprecation, lookup_method_invoke,
16612 maybe_build_primttype_type_ref, array_constructor_check_entry):
16614 (java_complete_expand_methods, java_expand_finals): Make static.
16615 (convert_narrow): Remove static prototype.
16617 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16619 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16621 1999-08-02 Richard Henderson <rth@cygnus.com>
16623 * decl.c: Include defaults.h instead of expr.h.
16624 * parse.y: Likewise.
16626 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16628 * java/decl.c (start_java_method): Change all uses of
16629 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16630 Ensure expr.h is included.
16631 * java/expr.c (pop_arguments): Ditto.
16632 * java/parse.y (expand_start_java_method): Ditto.
16634 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16636 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16638 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16640 * decl.c: Include "function.h".
16641 * except.c: Likewise.
16642 * parse.y: Likewise.
16643 * Makefile.in: Update dependencies.
16645 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16647 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16648 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16649 `modifier' with ATTRIBUTE_UNUSED.
16651 * gjavah.c (process_file): Add braces around ambiguous `else'.
16653 * jcf-dump.c (print_access_flags, localvar_free): Change return
16656 * parse.y (java_complete_expand_method): Initialize variable
16658 (resolve_qualified_expression_name): Likewise for `field_decl'.
16659 (patch_method_invocation): Likewise for `class_to_search'.
16660 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16661 (patch_assignment): Likewise for `lhs_type'.
16663 * verify.c (verify_jvm_instructions): Remove unused variable
16666 1999-07-25 Richard Henderson <rth@cygnus.com>
16668 * decl.c (va_list_type_node): New.
16670 1999-07-25 Anthony Green <green@cygnus.com>
16672 * gjavah.c (print_stub): New function.
16673 (METHOD_IS_NATIVE): New macro.
16674 (print_mangled_classname): Make static.
16675 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16676 (process_file): Perform stub generation.
16677 (HANDLE_METHOD): Don't emit class decls during stub
16679 (HANDLE_END_METHOD): Take into account stub generation.
16680 (print_method_info): Handle stub generation.
16681 (print_stub): New function.
16682 (print_cxx_classname): Make signature consistant with others.
16683 (help): Describe -stubs option.
16684 (main): Create stub file.
16685 (version): Use version.c.
16686 (print_full_cxx_name): New function.
16687 (print_c_decl): Use print_full_cxx_name.
16689 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16691 * check-init.c (check_init): Handle MAX_EXPR.
16693 1999-07-15 Andrew Haley <aph@cygnus.com>
16695 * lang.c (flag_use_divide_subroutine): New variable.
16696 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16697 fp-to-integer conversion.
16698 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16701 * expr.c (build_java_soft_divmod): New function.
16702 (build_java_binop): Call build_java_soft_divmod if
16703 flag_use_divide_subroutine is set.
16704 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16705 soft_lrem_node: new builtin functions.
16706 (init_decl_processing) Initialize the new builtins.
16707 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16708 soft_lrem_node: new builtin functions.
16709 (build_java_soft_divmod): New function.
16710 * parse.y: Call build_java_soft_divmod if
16711 flag_use_divide_subroutine is set.
16712 * parse.c: Rebuilt.
16714 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16715 a --specs= arg) even if not linking.
16716 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16717 -fuse-divide-subroutine
16719 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16721 * parse.y (resolve_and_layout): Check methods only once.
16722 (resolve_qualified_expression_name): Verify thrown exceptions
16724 (check_thrown_exceptions): Reject exceptions thrown in
16725 initializer. Error message tuned.
16727 1999-07-14 Andrew Haley <aph@cygnus.com>
16729 * expr.c (expand_expr): Do not return the last statement in a
16730 block as the block's value.
16732 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16734 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16735 CALL_EXPR, to avoid order of evaluation changes.
16737 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16739 * parse.y (qualify_ambiguous_name): Do not use
16740 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16742 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16744 * check-init.c (check_init): Handle MAX_EXPR.
16745 * expr.c (force_evaluation_order): Force method call arguments to
16746 be evaluated in left-to-right order.
16747 * parse.y (qualify_ambiguous_name): Loop again to qualify
16748 NEW_ARRAY_EXPR properly.
16750 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16752 * parse.y (patch_invoke): Resolve unresolved invoked method
16754 (qualify_ambiguous_name): STRING_CST to qualify expression for
16755 type name resolution.
16757 1999-06-24 Andrew Haley <aph@cygnus.com>
16759 * class.c (finish_class): Whenever a deferred method is
16760 output, rescan the list of methods to see if a new candidate for
16761 output can be found.
16763 1999-06-28 Tom Tromey <tromey@cygnus.com>
16765 * jvspec.c (lang_specific_driver): Recognize --help.
16767 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16769 * parse.y (resolve_package): Fixed bogus return statement.
16770 (patch_method_invocation): Resolve method invocation beginning with
16771 a package name qualifier.
16773 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16775 * Make-lang.in (java.stage1): Depend on stage1-start.
16776 (java.stage2): Likewise for stage2-start.
16777 (java.stage3): Likewise for stage3-start.
16778 (java.stage4): Likewise for stage4-start.
16780 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16782 * parse.y (java_complete_lhs): When doing cross referencing, don't
16783 try to keep file location on a WFL expanded as a CALL_EXPR.
16785 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16787 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16788 compiling to class file a void method with an empty method body.
16789 As a side effect, the bytecode backend will generate the
16790 appropriate `return' instruction.
16792 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16794 * parse.y (lookup_package_type_and_set_next): New function prototype.
16795 (resolve_package): Search current and imported packages.
16796 (lookup_package_type_and_set_next): New function.
16798 1999-06-22 Andrew Haley <aph@cygnus.com>
16800 * verify.c (verify_jvm_instructions): Check for pending blocks
16801 before invalid PC test and opcode switch, not after.
16803 1999-06-21 Andrew Haley <aph@cygnus.com>
16805 * except.c (find_handler_in_range): The upper limit for exception
16806 ranges is exclusive, not inclusive: (start <= pc < end).
16807 (link_handler): find child pointer which points to outer by
16808 searching sibling list: previous code incorrectly assumed that
16809 outer->outer->first_child must point to outer.
16810 * verify.c (verify_jvm_instructions): FIXME added to code for
16812 (verify_jvm_instructions): Do not assume that the last block
16813 processed in a subroutine is a block which ends with a `ret'
16814 instruction. With some control flows it is possible that the last
16815 block ends with an `athrow'.
16817 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16819 * parse.y (qualify_ambiguous_name): Reorganized the post
16820 evaluation of non WFL leading expression nodes.
16822 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16824 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16827 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16829 * parse.y (qualify_ambiguous_name): Handle qualified expression
16830 beginning with a STRING_CST.
16832 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16834 * parse.y (register_fields): Set DECL_INITIAL on both
16835 pre-initialized static and public fields.
16836 (resolve_field_access): Static field access expressions to always
16838 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16839 qualification. CONVERT_EXPR to be resolved as an expression name.
16840 (java_complete_lhs): Identify and access qualified final
16841 initialized field in switch statement case expression.
16842 (fold_constant_for_init): Pre-initialized field decl constant to
16845 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16847 * parse.y (note_possible_classname): Mark returned node with
16848 QUALIFIED_P only if the original class name contained a '/'.
16850 1999-06-05 Anthony Green <green@cygnus.com>
16852 * Make-lang.in (gcjh): More parallel build fixes.
16854 1999-06-03 Mike Stump <mrs@wrs.com>
16856 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16858 1999-06-02 Anthony Green <green@cygnus.com>
16860 * except.c (link_handler): Chain exception handlers in order.
16862 1999-06-02 Anthony Green <green@cygnus.com>
16864 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16865 with nops and process as usual in order to always set correct EH
16866 ranges. Emit detailed warnings about unreachable bytecodes.
16868 1999-06-02 Anthony Green <green@cygnus.com>
16870 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16873 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16875 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16876 or the searched field decl.
16878 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16880 * parse.y (fold_constant_for_init): Convert numerical constant
16881 values to the type of the assigned field.
16883 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16885 * expr.c (lookup_field): Relaxed the test on class loading error
16887 * parse.y (fold_constant_for_init): Enabeled old code.
16889 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16891 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16892 decide the validity of the cast of a java.lang.Cloneable reference
16894 (patch_conditional_expr): Fixed first argument passed to
16895 binary_numeric_promotion.
16897 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16899 * parse.y (qualify_ambiguous_name): Take into account that a
16900 CONVERT_EXPR might specify a type as a WFL.
16902 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16904 * parse.y (patch_assignment): Save the rhs before using it as an
16905 argument to _Jv_CheckArrayStore.
16907 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16909 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16911 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16913 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16914 floating point literal only when the exponent indicator has been
16917 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16919 * parse.y (formal_parameter:): Construct argument tree list
16920 element even if a yet unsupported final parameter was encountered.
16922 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16924 * parse.y (finish_method_declaration): Issue errors for native or
16925 abstract methods declared with a method body, as well as for non
16926 native or non abstract methods with no method body.
16928 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16930 * class.c (build_utf8_ref): Initialize variable `field'.
16932 * decl.c (init_decl_processing): Initialize variable `field'.
16934 * expr.c (build_known_method_ref): Mark parameters `method_type',
16935 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16936 (process_jvm_instruction): Likewise for parameter `length'.
16938 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16939 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16942 * parse.y (maybe_generate_clinit): Remove unused variable
16943 `has_non_primitive_fields'.
16944 (find_in_imports_on_demand): Initialize variables `node_to_use'
16946 (patch_binop): Likewise for variable `prom_type'.
16947 (patch_unaryop): Likewise for variable `prom_type'.
16949 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16951 * xref.c (xref_table): Add missing initializer.
16953 1999-05-14 Tom Tromey <tromey@cygnus.com>
16955 * java-except.h (struct eh_range): Removed unused `next' member.
16956 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16957 after adding all exception handlers. Sort exception ranges in
16959 (struct pc_index): New structure.
16960 (start_pc_cmp): New function.
16961 * except.c (add_handler): Return `void'. Don't call link_handler;
16962 instead construct an ordinary linked list and do range
16964 (check_nested_ranges): New function.
16965 (link_handler): Changed interface to allow merging of eh_ranges.
16966 Split overlapping ranges. Return `void'.
16968 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16970 * parse.y (constructor_block_end:): New rule, tagged <node>.
16971 (constructor_body:): Use `constructor_block_end' instead of
16974 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16976 * parse.y (statement_nsi:): Pop `for' statement block.
16977 (java_complete_lhs): Labeled blocks containing no statement are
16978 marked as completing normally.
16980 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16982 * xref.c (xref_set_current_fp): New function, defined.
16983 * xref.h (xref_set_current_fp): New function, prototyped.
16985 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16987 * check-init.c (check_init): Take into account that
16988 LABELED_BLOCK_STMT can be empty.
16990 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16992 * parse.y (java_check_regular_methods): Warning check on not
16993 overriding methods with default access in other packages does not
16994 apply to `<clinit>'.
16995 (java_complete_lhs): If block body is an empty_stmt_node, replace
16996 it by NULL_TREE. This prevents gcc from generating an irrelevant
16999 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17001 * check-init.c (check_init): Removed code accepting to see things
17002 falling through default:, when doing xrefs.
17003 * java-tree.h (do_not_fold): New global variable, declared.
17004 * parse.y (do_not_fold): New global variable, defined.
17005 (java_complete_expand_method): Set `do_not_fold' to the value of
17006 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17007 and reinstall them after them have been purged; do not check for
17008 initializations; do not issue missing return errors.
17009 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17011 (patch_binop): Skip the fold part when doing xrefs.
17012 (build_string_concatenation): Skip the concatenation part when
17014 (patch_synchronized_statement): Do not generate a try-finally when
17016 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17017 and keep the location where the throw was seen.
17018 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17019 any treatment on the converted node an simply return a NOP_EXPR of
17021 * xref.c (xref_get_data): New function, defined.
17022 * xref.h (xref_get_data): New function, declared.
17023 (XREF_GET_DATA): Use xref_get_data.
17025 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17027 * gjavah.c (print_include): Cast the result of `strlen' to int
17028 when comparing against a signed value.
17029 (add_namelet): Likewise.
17031 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17033 * expr.c (expand_invoke): Mark parameter `nargs' with
17035 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17037 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17040 * jcf-reader.c (get_attribute): Cast a value to long
17041 when comparing against a signed expression. Likewise.
17043 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17044 HOST_BITS_PER_CHAR.
17046 1999-05-11 Andrew Haley <aph@cygnus.com>
17048 * parse.y (source_end_java_method): If the current method contains
17049 any exception handlers, force asynchronous_exceptions: this is
17050 necessary because signal handlers in libjava may throw exceptions.
17051 * decl.c (end_java_method): Ditto.
17053 1999-05-11 Tom Tromey <tromey@cygnus.com>
17055 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17057 * jvspec.c (THREAD_NAME): Removed.
17058 (GC_NAME): Likewise.
17059 (MATHLIB): Likewise.
17060 (WITHLIBC): Likewise.
17062 (THREADLIB): Likewise.
17063 (MATH_LIBRARY): Likewise.
17064 (lang_specific_driver): Don't add `-l' options to command line.
17065 Instead, add a single --specs option. Recognize `-L' options and
17066 use them to search for spec file.
17067 (find_spec_file): New function.
17068 (SPEC_FILE): New define.
17070 1999-05-11 Dave Brolley <brolley@cygnus.com>
17072 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17073 cpplib-enabled build.
17075 1999-05-05 Per Bothner <bothner@cygnus.com>
17077 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17078 temporarily zero it while calling rest_of_decl_compilation.
17080 * java-tree.h (string_ptr_type_node): Add declaration.
17081 * decl.c: Define and initialize string_ptr_type_node.
17082 * parse.y (patch_string_cst): Use string_ptr_type_node.
17084 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17085 * parse.y (for_statement): Now unconditionally exit_block.
17086 (finish_labeled_statement): No longer exit_block if for-loop.
17087 (patch_loop_statement): Check harder if the loop is already labeled.
17089 * parse.y (patch_initialized_static_field): Removed function.
17090 (maybe_generate_clinit): Removed special handling for interfaces.
17091 (java_complete_expand_methods): Do a preliminary java_complete_tree
17092 on <clinit> to determine if it can be removed.
17093 (java_complete_expand_method): Remove special handling for <clinit>.
17094 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17095 optimize if we get back empty_stmt_node.
17096 For MODIFY_EXPR, re-do checking of static initializers.
17097 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17098 For VAR_DECL, pass correct context.
17100 * verify.c (verify_jvm_instructions): Better error messages.
17102 1999-05-03 Tom Tromey <tromey@cygnus.com>
17104 * parse-scan.y (interface_declaration): Call
17105 report_class_declaration for interfaces.
17107 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17109 * Makefile.in: Remove -v from bison command lines.
17111 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17113 * check-init.c (check_init): Exclude a case of error when doing
17115 * class.c (layout_class_method): Don't generate the error message
17116 twice when compiling from source.
17117 * lang-options.h: Added `-Wredundant-modifers' and
17118 `-Wunusupported-jdk11' flags and help text.
17119 * lang.c (lang_decode_option): Added support for
17120 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17121 flag_static_local_jdk11 and flag_redundant set accordingly.
17122 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17123 * parse.h (EXPR_WFL_ADD_COL): New macro.
17124 (DECL_END_SOURCE_LINE): Likewise.
17125 (DECL_INHERITED_SOURCE_LINE): Likewise.
17126 * parse.y (static_ref_err): New function, prototyped.
17127 (CCB_TK): Now tagged <operator>.
17128 (class_body:): Remember the location of the closing '}' of a class
17129 definition when doing xrefs.
17130 (block:): Likewise.
17131 (block_end:): Likewise.
17132 (create_class): Remember the location of the inherited class
17133 identifier when doing xrefs.
17134 (register_fields): Added test on first operand of `init' before
17135 testing it TREE_CODE.
17136 (method_header): Store the location of the class identifier in the
17137 class decl when doing xrefs.
17138 (finish_method_declaration): Don't combine first/last method line
17140 (java_check_regular_methods): Warning check on not overriding
17141 methods with default access on other packages move before check on
17142 static methods. Initialization of `aflags' also moved up.
17143 (resolve_expression_name): Call static_ref_err to report the error.
17144 (static_ref_err): New function, implemented.
17145 (resolve_field_access): Returned simplified static field access
17147 (resolve_qualified_expression_name): Check for illegal use of
17148 static fields in a non static context. Call static_ref_err to
17149 report error in various places.
17150 (java_complete_tree): Do not fold initialized static fields when
17152 (java_complete_lhs): Likewise.
17154 1999-04-29 Anthony Green <green@cygnus.com>
17156 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17157 create internal labels.
17158 (lookup_label): Ditto.
17160 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17162 * class.c (layout_class_method): Generate <clinit>'s rtl for
17164 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17165 for interfaces' <clinit>.
17166 * expr.c (lookup_field): Search for fields in interfaces.
17167 (expand_invoke): Fixed indentation.
17168 (expand_java_field_op): Likewise. Use IS_CLINIT.
17169 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17170 (IS_CLINIT): New macro.
17171 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17172 interface was parsed.
17173 (maybe_generate_clinit): Don't generate if the current class is an
17174 interface with only fields of primitive types.
17175 (reset_method_name): Use IS_CLINIT.
17176 (java_complete_expand_method): Expand <clinit> when it exists for
17177 interfaces. Use IS_CLINIT.
17178 (resolve_expression_name): Use DECL_CONTEXT instead of
17179 current_class to build static field references.
17180 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17181 ARRAY_REF when doing xreferencing.
17182 (check_final_assignment): Fixed typo in leading comment. Use
17184 (patch_array_ref): Don't fully expand array references when
17186 (patch_return): Use IS_CLINIT.
17187 (patch_throw_statement): Likewise.
17189 1999-04-22 Tom Tromey <tromey@cygnus.com>
17191 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17193 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17195 * decl.c (predef_filenames, predef_filenames_size): New globals
17196 (init_decl_processing): predef_filenames and predef_filenames_size
17198 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17200 * jcf-parse.c (predefined_filename_p): New function.
17201 (yyparse): Check that files on the command line are specified only
17202 once and issue a warning otherwise.
17203 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17204 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17205 avoid a gcc warning with -W -Wall turned on.
17206 (java_expand_classes): Abort if errors were encountered.
17207 (java_complete_lhs): If the cross reference flag is set, wrap
17208 field DECL node around a WFL when resolving expression name.
17210 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17212 * lang.c (lang_decode_option): Fixed returned value when parsing
17213 `-fxref=...' and `-Wall'.
17214 * parse.y (source_end_java_method): Do not generate code when
17215 flag_emit_xref is set.
17216 (resolve_expression_name): Do not build static field access when
17217 flag_emit_xref is set.
17218 (resolve_field_access): No special treatment on `length' when
17219 flag_emit_xref is set. Do not build qualified static field access
17220 when flag_emit_xref is set.
17221 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17222 when flag_emit_xref is set.
17223 (patch_assignment): Do not generate array store runtime check when
17224 flag_emit_xref is set.
17225 * xref.c (xref_flag_value): Fixed function declaration
17227 (xset_set_data): New function.
17228 * xref.h (xref_set_data): Added prototype for new function.
17229 (typedef struct xref_flag_table): New field data.
17230 (XREF_GET_DATA): New macro.
17232 1999-04-19 Tom Tromey <tromey@cygnus.com>
17234 * xref.h (enum): Removed trailing comma.
17236 * parse.y (resolve_qualified_expression_name): Added missing
17239 1999-04-15 Anthony Green <green@cygnus.com>
17241 * gjavah.c: New prototypes for java_float_finite and
17242 java_double_finite.
17244 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17246 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17249 1999-04-06 Jeffrey A Law (law@cygnus.com)
17251 * Makefile.in (TREE_H): Add tree-check.h.
17252 (RTL_H): Add genrtl.h.
17254 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17256 * parse.y (patch_assignment): Added ArrayStoreException runtime
17259 1999-04-06 Per Bothner <bothner@cygnus.com>
17261 * expr.c (pop_type_0): New function.
17262 (pop_type): Use pop_type_0.
17263 * java-tree.h (pop_type_0): New declaration.
17264 * verify.c (verify_jvm_instructions): Check return instructions.
17266 * parse.y (patch_binop): Don't fold if non-constant and emiting
17269 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17271 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17273 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17274 (main_jcf): Don't define.
17275 (process_file): Don't set `main_jcf'.
17277 * java-tree.h (main_jcf): Don't declare.
17279 * jcf-parse.c (main_jcf): Add static definition.
17281 * lang.c (main_jcf): Don't define.
17283 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17285 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17287 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17289 * jcf-depend.c: Include "config.h", not <config.h>.
17291 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17294 * jcf-path.c: Include "config.h", not <config.h>.
17296 * lex.c: Don't include various system header files.
17297 (java_init_lex): Cast the argument of `bzero' to PTR
17299 * parse-scan.y (java_push_parser_context): Likewise.
17301 * parse.y (java_push_parser_context): Likewise.
17302 (patch_bc_statement): Match format specifier to variable argument.
17304 * xref.c: Don't include <stdio.h>.
17306 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17308 * parse.y (struct parser_ctxt *ctxp): Now global.
17309 (declare_local_variables): Use WFL compound value for the
17310 declaration source line value, when doing cross-referencing.
17312 1999-03-31 Tom Tromey <tromey@cygnus.com>
17314 * gjavah.c (print_field_info): Allow constants of other types.
17315 (print_include): Generate include when new name is proper prefix
17316 of already printed name.
17317 (add_namelet): Likewise.
17318 (cxx_keyword_subst): New function.
17319 (print_method_info): Use it.
17320 (print_field_name): New function.
17321 (get_field_name): New function.
17322 (print_field_info): Use get_field_name and print_field_name.
17324 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17326 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17327 'KR-C', so gperf uses the `const' keyword on strings.
17329 * keyword.gperf (java_keyword): Const-ify a char*.
17331 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17333 * parse.y (patch_bc_statement): Fixed identation and a bogus
17336 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17338 * parse.y (patch_assignment): Allow static variables in other
17339 classes to be assigned.
17341 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17343 * class.c (maybe_add_interface): Remove unused variable
17345 (make_class_data): Use = for assignment, not ==. Likewise.
17346 (emit_register_classes): Remove unused variable `decl'.
17348 * lex.c: Fix comment so as not to contain an embedded `/*'.
17350 * verify.c (verify_jvm_instructions): Remove unused variable
17353 1999-03-27 Per Bothner <bothner@cygnus.com>
17355 * parse.y (complete_loop_body): Rename to finish_loop_body.
17356 (complete_labeled_statement): Rename to finish_labeled_statement.
17357 (complete_for_loop): Rename to finish_for_loop.
17358 (complete_method_declaration): Rename to finish_method_declaration.
17360 * java-tree.h (continue_identifier_node): New global node.
17361 * decl.c: Define and initialize continue_identifier_node.
17362 * parse.y (generate_labeled_block): Remove - no longer needed.
17363 (build_loop_body): Use continue_identifier_node for continue block.
17364 (finish_labeled_statement): Also do pop_labeled_block actions.
17365 (java_complete_lhs): POP_LOOP even if error.
17366 (build_labeled_block): Special handling for continue_identifier_node.
17367 (patch_loop_statement): Re-organize.
17368 (patch_bc_statement): Re-write.
17370 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17372 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17373 using a WFL compound value.
17374 * parse.y (xref.h): Include.
17375 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17376 WFL compound value.
17377 (register_fields): Set WFL compound value to lineno if doing
17379 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17381 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17382 * xref.h (expand_xref): Prototype renamed from xref_generate.
17384 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17386 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17387 (GET_CURRENT_BLOCK): New macro.
17388 * parse.y (current_static_block): New global variable.
17389 (method_body:): Define action.
17390 (complete_method_declaration): Set current_function_decl to NULL
17391 when work on the current method is done.
17392 (declare_local_variables): Use GET_CURRENT_BLOCK.
17393 (java_method_add_stmt): Likewise.
17394 (java_complete_expand_method): Disable the use of `this' when
17395 expanding <clinit>.
17396 (enter_a_block): If no current method exist, use
17397 current_static_block to link static initializer blocks.
17398 (exit_block): Rewritten to use current_static_block when no current
17399 method decl exists.
17400 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17401 (patch_return): Forbid the use of `return' in static initializers.
17402 (patch_throw_statement): Fixed indentation. Issue specific error
17403 for uncaught thrown checked exception in static initializer
17404 blocks. Removed FIXME.
17406 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17408 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17409 Link gcj from gcc.o.
17411 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17413 * parse.y (find_applicable_accessible_methods_list): When dealing
17414 with interface: ensure that a given interface or java.lang.Object
17415 are searched only once.
17417 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17419 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17421 * jcf-dump.c (print_access_flags): Add braces around if-else.
17423 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17426 * lex.c (build_wfl_node): Add static prototype.
17428 * lex.h (build_wfl_node): Remove static prototype.
17430 * parse.y: Include lex.c early enough to declare everything needed.
17431 Ensure calls to `build_wfl_node' pass the proper arguments.
17432 (create_class): Remove unused variable `super_decl'.
17433 (get_printable_method_name): Initialize variable `name'.
17435 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17437 * Changelog: Fixed 1999-03-22 typos.
17438 * lang.c (lang_decode_option): Fixed typo in error string in the
17441 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17443 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17444 (xref.o): New rule.
17445 * java-tree.h (flag_emit_xref): Declared extern.
17446 * lang.c (xref.h): Included.
17447 (flag_emit_xref): New global variable.
17448 (lang_decode_option): Added support for -fxref.
17450 * xref.h: Likewise.
17452 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17454 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17457 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17459 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17460 $(srcdir)/../system.h and $(JAVA_TREE_H).
17461 (jcf-io.o): Depend on $(JAVA_TREE_H).
17462 (mangle.o): Likewise.
17464 * check-init.c (check_cond_init): Add static prototype.
17466 * class.c (build_java_method_type, hashUtf8String,
17467 make_field_value, get_dispatch_vector, get_dispatch_table,
17468 append_gpp_mangled_type, mangle_static_field): Likewise.
17469 (strLengthUtf8): Hide unused definition.
17470 (hashUtf8String): Const-ify.
17471 (make_field_value): Un-ANSI-fy.
17473 * constants.c: Move inclusion of jcf.h above java-tree.h.
17474 (set_constant_entry, find_class_or_string_constant,
17475 find_name_and_type_constant, get_tag_node,
17476 build_constant_data_ref): Add static prototype.
17478 * decl.c (push_jvm_slot, builtin_function,
17479 lookup_name_current_level): Likewise.
17480 (builtin_function): Const-ify.
17482 * except.c (expand_start_java_handler, expand_end_java_handler):
17483 Add static prototype.
17485 * expr.c (flush_quick_stack, push_value, pop_value,
17486 java_stack_swap, java_stack_dup, build_java_athrow,
17487 build_java_jsr, build_java_ret, expand_java_multianewarray,
17488 expand_java_arraystore, expand_java_arrayload,
17489 expand_java_array_length, build_java_monitor, expand_java_pushc,
17490 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17491 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17492 expand_compare, expand_test, expand_cond, expand_java_goto,
17493 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17494 expand_java_field_op, java_push_constant_from_pool): Likewise.
17496 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17497 (build_java_arraynull_check): Mark parameters `node' and `type'
17498 with ATTRIBUTE_UNUSED.
17499 (note_label): Likewise for parameter `current_pc'.
17500 (expand_java_call, expand_java_ret): Hide unused definition.
17502 * java-tree.h (make_class, build_constants_constructor,
17503 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17504 init_outgoing_cpool, register_class, emit_register_classes,
17505 java_layout_seen_class_methods): Prototype.
17506 (unicode_mangling_length): Const-ify.
17507 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17508 emit_unicode_mangled_name, format_int, format_uint,
17509 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17510 jcf_print_utf8_replace, open_class): Prototype.
17512 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17513 <stdio.h>. Include tree.h/java-tree.h.
17514 (utf8_equal_string usage, process_class): Add static prototype.
17515 (open_class): Don't prototype this here.
17516 (utf8_equal_string): Match arguments to format specifiers.
17517 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17518 TABLE_SWITCH, disassemble_method): Likewise.
17520 * jcf-io.c: Include tree.h/java-tree.h.
17521 (open_class, find_classfile, jcf_print_utf8,
17522 jcf_print_utf8_replace): Const-ify.
17524 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17525 parse_class_file): Add static prototype.
17526 (find_in_current_zip): Match definition to existing static
17529 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17530 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17531 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17532 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17533 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17534 generate_bytecode_return, perform_relocations, init_jcf_state,
17535 init_jcf_method, release_jcf_state, generate_classfile):
17536 Add static prototype.
17537 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17538 (make_class_file_name): Const-ify.
17540 * jcf.h (find_classfile): Const-ify.
17542 * jv-scan.c (reset_report): Remove prototype.
17544 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17545 (error): Rewrite to allow varargs.
17547 * lang.c (lang_f_options): Const-ify.
17549 * lex.c (java_parse_escape_sequence): Add static prototype.
17550 (java_allocate_new_line): Match definition to existing static
17553 * mangle.c Include tree.h/java-tree.h.
17554 (unicode_mangling_length, emit_unicode_mangled_name,
17555 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17557 * parse.h (jdep_code): Remove trailing comma in enumeration.
17558 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17559 (reset_report): Add prototype.
17561 * verify.c (push_pending_label, merge_types): Add static
17564 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17566 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17568 * parse.y (find_applicable_accessible_methods_list): Extend the
17569 search to superinterfaces when relevant.
17570 (search_applicable_methods_list): New function.
17572 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17574 * class.c (unmangle_classname): Implemented stricter testing
17575 before setting the QUALIFIED_P flag on an identifier.
17577 1999-03-16 Per Bothner <bothner@cygnus.com>
17579 * parse.y (java_complete_lhs): Call force_evaluation_order
17580 after patch_newarray.
17581 (patch_binop): Don't call fold if there are side effects.
17583 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17585 * parse.y (java_stabilize_reference): Use save_expr instead of
17586 building a SAVE_EXPR node.
17587 (java_complete_lhs): Patch the resulting string of the `+='
17588 operator (if necessary) and complete the RHS after having built
17591 1999-03-15 Per Bothner <bothner@cygnus.com>
17593 * class.c (make_class): Don't set CLASS_P here (because
17594 this function is also called by build_java_array_type).
17595 (push_class): Set CLASS_P here instead.
17596 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17598 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17599 context. If the context is class, perfer "super" over "synchronized".
17600 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17602 * parse.y (create_class): Don't call parser_check_super here;
17603 it is not robust. Always wait until later.
17605 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17606 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17608 1999-03-13 Per Bothner <bothner@cygnus.com>
17610 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17611 * lex.h (UNGETC): Change misleading macro.
17613 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17615 * parse.y (java_stabilize_reference): Return NODE when patching a
17617 (java_complete_lhs): Put parenthesis around truth values.
17619 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17621 * class.c (layout_class_method): Don't make rtl for interface
17623 * parse.h (GET_TYPE_NAME): New macro.
17624 * parse.y (if_then_statement:): Fixed indentation.
17625 (if_then_else_statement:): Likewise.
17626 (for_statement:): Fixed spacing.
17627 (try_statement:): Fixed indentation.
17628 (create_interface): Don't force interfaces to be abstract.
17629 (method_header): Abstract methods are OK in interfaces.
17630 (declare_local_variables): Fixed typo in comment.
17631 (java_complete_expand_method): Fixed indentation.
17632 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17633 non accessible fields.
17634 (java_stabilize_reference): New function.
17635 (java_complete_lhs): Fixed indentation. Use
17636 java_stabilize_reference in compound assignment. Insert the
17637 cast. If not processing `+' fix string constants before processing
17640 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17642 * constants.c (find_class_or_string_constant): Cast variable `j'
17643 to a `jword' when comparing against one.
17645 * expr.c (java_lang_expand_expr): Remove unused variables
17646 `has_finally_p' and `op0'.
17648 * gjavah.c (print_field_info): Cast a value to jint when comparing
17649 against one. Likewise for a jlong.
17650 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17651 against a signed quantity.
17653 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17654 (print_signature): Don't needlessly dereference variable `str'
17656 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17657 `max_locals' with ATTRIBUTE_UNUSED.
17658 (jcf_parse_class): Likewise for variable `index'.
17660 * parse.h (reverse_jdep_list): Remove static prototype.
17662 * parse.y (build_jump_to_finally): Remove prototype and definition.
17663 (reverse_jdep_list): Add static prototype.
17665 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17666 `assignment' and `expr_decl'.
17668 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17670 1999-03-12 Andrew Haley <aph@cygnus.com>
17672 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17673 we'll need a directory separator and a null character.
17675 1999-03-10 Per Bothner <bothner@cygnus.com>
17677 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17679 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17681 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17684 1999-03-05 Per Bothner <bothner@cygnus.com>
17686 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17688 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17690 * class.c (layout_class_method): A static method in a base class
17691 is never overridden, so treat it like it doesn't exist.
17692 However, do complain about private non-static method overriding
17693 public static method.
17695 * parse.y: Don't set unused INITIALIZED_P flag.
17696 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17698 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17699 (build_array_from_name): Re-order &index[string] to &string[index].
17701 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17702 error_mark (it might catch more errors, but it is more likely to lose).
17704 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17706 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17707 (parse-scan.o): Depend on toplev.h.
17709 * class.c (make_method_value): Add prototype. Make it static.
17710 Remove unused second argument, caller changed.
17712 * expr.c (java_lang_expand_expr): Remove unused variable
17715 * java-tree.h: Don't prototype find_in_current_zip.
17716 Add prototypes for verify_constant_pool, start_java_method,
17717 end_java_method, give_name_to_locals, expand_byte_code,
17718 open_in_zip, set_constant_value, find_constant1, find_constant2,
17719 find_utf8_constant, find_string_constant, find_class_constant,
17720 find_fieldref_index, find_methodref_index, write_constant_pool,
17721 count_constant_pool_bytes and encode_newarray_type.
17723 * jcf-dump.c: Remove unused variable `LONG_temp'.
17725 * jcf-parse.c: Include parse.h.
17726 (jcf_parse_source): Remove unused parameter, all callers changed.
17727 (jcf_figure_file_type): Add static prototype.
17728 (find_in_current_zip): Likewise. Also remove unused parameter,
17729 all callers changed.
17730 (read_class): Initialize variable `saved_pos'.
17732 * jcf-reader.c (jcf_parse_preamble): Mark variables
17733 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17735 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17736 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17737 (java_parse_doc_section): Initialize variable `seen_star'.
17738 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17739 (java_lex_error): Mark parameters `msg' and `forward' with
17741 (java_get_line_col): Mark parameters `filename' and `line' with
17744 * parse-scan.y: Include toplev.h.
17745 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17747 * parse.h: use `struct JCF', not plain `JCF'.
17748 (java_parser_context_save_global, java_expand_classes
17749 java_parser_context_restore_global, java_parse): Add prototypes.
17751 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17754 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17756 * check-init.c (check_init): COPYN takes word count, not bit count.
17758 1999-02-26 Per Bothner <bothner@cygnus.com>
17760 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17761 explicit build_decl. (Avoids crash in reload when optimizing.)
17763 1999-02-25 Per Bothner <bothner@cygnus.com>
17765 * decl.c (complete_start_java_method): Handle synchronized method
17766 even when compiling from bytecode.
17768 1999-02-26 Tom Tromey <tromey@cygnus.com>
17770 * gjavah.c (add_class_decl): Only generate `#include' if outer
17771 class is not the name of the class we are processing. Correctly
17772 append `.h' in #include.
17773 (process_file): Clean up newlines around generated `#include's.
17774 (decode_signature_piece): Correctly handle inner classes.
17775 (struct include): New structure.
17776 (all_includes): New global.
17777 (print_include): New function.
17778 (add_class_decl): Use it.
17779 (process_file): Likewise.
17780 (add_class_decl): Generate include for java-array.h if array
17782 (process_file): Don't generate java-array.h include.
17784 * gjavah.c (add_namelet): Check for standard package names here.
17785 (add_class_decl): Don't check for standard package names here.
17787 1999-02-25 Tom Tromey <tromey@cygnus.com>
17789 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17790 When reading a zip file, only use strncmp if both strings are
17791 bigger than the buffer length. Initialize `k' when looping
17794 1999-02-24 Tom Tromey <tromey@cygnus.com>
17796 * gjavah.c (struct namelet): New structure.
17797 (add_namelet): New function.
17798 (print_namelet): New function.
17799 (print_class_decls): Use add_namelet and print_namelet to generate
17800 namespaces and not classes.
17801 (method_printed): New global.
17802 (HANDLE_END_METHOD): Examine method_printed.
17803 (print_method_info): Set method_printed when required. Print
17804 error if function to be ignored is marked virtual. Handle $finit$
17806 (METHOD_IS_FINAL): New macro.
17807 (print_field_info): Use it.
17808 (HANDLE_METHOD): Clear method_printed.
17809 (method_pass): New global.
17810 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17811 (process_file): Do two passes over both fields and methods.
17812 (HANDLE_METHOD): Examine method_pass.
17813 (root): New global.
17814 (add_class_decl): New function.
17815 (print_class_decls): Don't scan over entire constant pool.
17817 1999-02-23 Tom Tromey <tromey@cygnus.com>
17819 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17820 disable linking in that case.
17822 1999-02-20 Tom Tromey <tromey@cygnus.com>
17824 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17827 1999-02-21 Per Bothner <bothner@cygnus.com>
17829 * decl.c (build_result_decl), java-tree.h: New method.
17830 (complete_start_java_method): Handle synchronized methods.
17831 Don't build DECL_RESULT here. (Ordering dependency problem.)
17832 (start_java_method): Call build_result_decl here instead ...
17833 * parse.y (java_complete_expand_method): ... and here.
17834 (expand_start_java_method): Don't call complete_start_java_method here.
17835 (java_complete_expand_method): Call it here instead.
17836 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17837 * java-tree.h: ... here.
17839 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17840 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17841 for ARRAY_REF - it doesn't work when array bounds are checked.
17842 (patch_array_ref): Handle it here instead.
17844 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17846 1999-02-19 Per Bothner <bothner@cygnus.com>
17848 Force left-to-right evaluation of binary operations etc.
17849 * expr.c (force_evaluation_order), java-tree.h: New function.
17850 * parse.y (java_complete_lhs): Pass binary operations, procedure
17851 calls, and ARRAY_REFs to force_evaluation_order.
17852 (various): Set TREE_SIDE_EFFECTS more carefully.
17854 Tolerate random (non-UTF8) encoding in comments without complaining.
17855 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17856 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17858 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17859 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17861 * parse.y (java_complete_lhs): Ignore an empty statement in a
17862 COMPOUND_EXPR. Don't complain about empty statement after return.
17864 1999-02-19 Per Bothner <bothner@cygnus.com>
17866 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17867 in TREE_LIST - just chain the POINTER_TYPEs together.
17868 (resolve_class): If type already resolved, return decl.
17869 After resolving, update TREE_TYPE(class_type), and name (if array).
17870 * parse.h (do_resolve_class), parse.y: Make non-static.
17871 * class.c (maybe_layout_super_class): Take this_class argument.
17872 Do do_resolve_class if necessary.
17873 (layout_class, layout_class_methods): Adjust calls appropriately.
17874 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17875 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17876 * typeck.c (build_java_array_type): Don't call layout_class.
17878 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17880 * parse.y (check_pkg_class_access): Allow private class access
17881 within the same package.
17882 (strip_out_static_field_access_decl): New function.
17883 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17884 operator argument before testing its nature.
17886 1999-02-03 Per Bothner <bothner@cygnus.com>
17888 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17889 (TRY_EXPR): Simplify - it no longer has a finally clause.
17890 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17891 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17892 * expr.c (java_lang_expand_expr): Likewise.
17893 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17894 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17895 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17896 (build_try_statement): Remove finally parameter and handling.
17897 (build_try_finally_statement): New function.
17898 (patch_try_statement): No longer need to support finally clause.
17899 (try_statement): Update grammar action rules.
17900 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17901 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17903 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17905 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17906 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17908 1999-02-17 Andrew Haley <aph@cygnus.com>
17910 * class.c (build_utf8_ref): Back out broken patch which was
17911 intended to to output signatures using '.' as a separator.
17913 * class.c (make_class_data): Output signatures using '.' as a
17914 separator, rather than '/'.
17915 (mangled_classname): Likewise.
17916 (make_field_value): Likewise.
17917 (make_method_value): Likewise.
17918 * constants.c (alloc_class_constant): Likewise.
17919 * expr.c (build_invokeinterface): Likewise.
17921 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17923 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17924 of an ancient workaround.
17926 1999-02-10 Jeffrey A Law (law@cygnus.com)
17928 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17931 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17933 * lex.c (yylex): Encode \0 as UTF8.
17935 1999-02-10 Tom Tromey <tromey@cygnus.com>
17937 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17938 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17939 (libgcj_zip): Renamed.
17940 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17942 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17944 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17945 (GC_NAME): Renamed -lgc to -lgcjgc.
17947 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17949 * lex.c (java_lang_cloneable): Initialize.
17950 * parse.y (java_lang_cloneable): New static variable.
17951 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17952 doing one more qualification round.
17953 (valid_ref_assignconv_cast_p): Reject null source or
17954 destination. Allow an array to be cast into java.lang.Cloneable.
17955 (patch_cast): Swapped two first arguments to first call to
17956 valid_ref_assignconv_cast_p.
17958 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17960 * parse.h: DECL_P renamed JDECL_P.
17961 * parse.y: DECL_P replaced by JDECL_P.
17962 (build_array_from_name): Always use pointer's type.
17963 (patch_bc_statement): Extra code to search continue target in a
17964 for loop. Fixed comments. Continue target is current loop when
17967 1999-02-05 Andrew Haley <aph@cygnus.com>
17969 * class.c (make_class_data): The superclass of an interface should
17970 be null, not class Object.
17972 * lex.c (java_lex): Sign extend hex literals.
17974 1999-02-04 Andrew Haley <aph@cygnus.com>
17976 * class.c (build_utf8_ref): Output signatures using '.' as a
17977 separator, rather than '/'.
17978 (make_class_data): Likewise.
17980 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17982 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17983 mkstemp.o. Get them from libiberty now.
17985 1999-02-02 Jeffrey A Law (law@cygnus.com)
17987 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17989 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17991 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17994 1999-02-02 Per Bothner <bothner@cygnus.com>
17996 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17997 * jcf-write.c (generate_bytecode_return): New function.
17998 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18000 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18001 generate special [fd]const_[01] instructions.
18003 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18005 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18006 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18008 1999-02-01 Per Bothner <bothner@cygnus.com>
18010 * parse.y (patch_method_invocation): Handle calling static methods,
18011 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18013 * parse.y (java_complete_lhs): Don't complain about unreachable
18014 exit condition in a do-while statement.
18016 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18018 * lex.c (java_read_char): Fixed utf8 decoding.
18019 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18021 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18022 comments. Local variable `all_primitive' is gone. Broadened
18023 acceptance of `0' to floating point targets. `long' can now be
18024 widened to `double' or `float'.
18025 (valid_method_invocation_conversion_p): Added leading
18026 comment. Fixed tabulation.
18027 (build_string_concatenation): Optimize out left or right empty
18030 1999-01-28 Per Bothner <bothner@cygnus.com>
18032 * jcf-write.c (localvar_alloc): Only emit entry for
18033 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18034 (generate_bytecode_insns): Only call put_linenumber if
18035 debug_info_level > DINFO_LEVEL_NONE.
18036 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18037 is specified, add -g1 (for compatibility wih javac).
18039 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18041 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18042 gjavah.o, check-init.o, jv-scan.o
18044 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18046 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18048 * gjavah.c: Include config.h and system.h.
18050 * javaop.h (inline): Don't define, its handled by system.h.
18051 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18052 from `inline' to `static inline'.
18054 * jcf.h (inline): Don't define, its handled by system.h.
18056 * lex.c (inline): Likewise.
18058 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18060 * lang-specs.h: Map -Qn to -fno-ident.
18062 1999-01-29 Richard Henderson <rth@cygnus.com>
18064 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18066 1999-01-29 Tom Tromey <tromey@cygnus.com>
18068 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18069 then cast it to Object before calling `append' method.
18071 1999-01-28 Per Bothner <bothner@cygnus.com>
18073 * check-init.c (check_bool2_init, check_bool_init, check_init):
18074 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18075 * jcf-write.c (generate_bytecode_insns): Likewise.
18077 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18079 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18080 * parse.y (patch_cast): Allow a boolean to be cast into a
18083 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18085 * parse.y: (class_declaration:): Fixed indentation.
18086 (class_member_declaration:): Extra `;' after field declaration now
18088 (interface_declaration:): Removed debug messages in error reports.
18089 (patch_binop): Nodes created and returned inherit the orignal
18090 node's COMPOUND_ASSIGN_P flag value.
18091 (patch_cast): Fix cast from char to floating point.
18093 1999-01-25 Andrew Haley <aph@cygnus.com>
18095 * except.c, java-except.h (expand_resume_after_catch): new
18097 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18098 to branch back to main flow of control after a catch block.
18100 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18102 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18103 $(srcdir)/../system.h.
18104 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18105 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18106 (jcf-write.o): Likewise.
18107 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18108 (mangle.o): Depend on $(srcdir)/../toplev.h.
18109 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18110 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18112 * class.c: Include output.h and parse.h.
18113 (mangled_classname): Add the `const' keyword to a char*.
18114 (find_named_method): Hide unused function definition.
18115 (build_utf8_ref): Change type of variable `c' to unsigned char.
18116 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18117 (build_class_ref): Add the `const' keyword to a char*.
18118 (layout_class_method): Remove unused variable `buf'.
18120 * decl.c (find_local_variable): Remove unused variable `rtl'.
18121 (pushdecl): Likewise for variables `different_binding_level' and
18123 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18124 (maybe_build_cleanup): Likewise for parameter `decl'.
18126 * except.c (expand_start_java_handler): Mark parameter `range'
18127 with ATTRIBUTE_UNUSED.
18129 * expr.c: Include except.h.
18130 (pop_type): Remove unused variable `i'.
18131 (pop_value): Likewise for variables `n_words' and `i'.
18132 (expand_java_arrayload): Likewise for variable `convert'.
18133 (java_lang_expand_expr): Likewise for variables `op0', `type',
18134 `mode', `unsignedp', `node' and `elements'.
18135 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18137 (process_jvm_instruction): Add a `const' qualifier to a char*.
18139 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18140 (temp_directory): Likewise.
18141 (print_c_decl): Likewise.
18142 (print_method_info): Likewise.
18143 (decode_signature_piece): Likewise.
18144 (print_mangled_classname): Likewise.
18146 * java-except.h: Provide prototypes for maybe_start_try,
18147 maybe_end_try and add_handler.
18149 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18150 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18151 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18152 init_expr_processing, push_super_field, init_class_processing,
18153 can_widen_reference_to, class_depth, verify_jvm_instructions,
18154 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18155 set_local_type, merge_type_state, push_type, load_type_state,
18156 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18157 emit_unicode_mangled_name): Add prototypes.
18159 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18160 (print_signature_type): Use ISDIGIT, not isdigit.
18161 (print_signature): Remove unused variable `j'.
18163 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18164 int when comparing against one.
18166 * jcf-parse.c: Include toplev.h.
18168 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18169 (localvar_free): Remove unused variable `i'.
18170 (generate_bytecode_conditional): Likewise for variable `kind'.
18172 * jv-scan.c: Include config.h and system.h. Remove redundant
18173 OS header and gansidecl.h includes.
18174 (warning): Add the `const' keyword to a char*. Also add
18175 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18176 __STDC__, when determining whether to use ANSI-isms.
18177 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18178 (xmalloc): Don't redundantly prototype here.
18179 (main): Remove unused parameter `envp'. Also fix the arguments
18180 passed to function `fatal' to match the format specifier.
18182 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18184 * mangle.c: Include toplev.h.
18185 (emit_unicode_mangled_name): Declare parameter `len'.
18187 * parse.y (parse_warning_context): Add the `const' keyword to a
18188 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18189 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18190 (issue_warning_error_from_context): Add the `const' keyword to
18192 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18193 not `__STDC__' for whether to use ANSI-isms.
18195 * typeck.c (incomplete_type_error): Mark parameters `value' and
18196 `type' with ATTRIBUTE_UNUSED.
18197 (parse_signature_type): Use ISDIGIT, not isdigit.
18199 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18200 (verify_jvm_instructions): Likewise. Remove unused variables
18201 `field_name' and `default_val'.
18203 * zextract.c: Include config.h and system.h. Remove redundant
18204 OS header includes.
18206 * zipfile.h: Prototype `read_zip_archive'.
18208 1999-01-21 Andrew Haley <aph@cygnus.com>
18210 * typeck.c (convert): Allow conversions to void type: some
18211 optimizations in gcc do this.
18213 1999-01-21 Andrew Haley <aph@cygnus.com>
18215 * typeck.c (convert_ieee_real_to_integer): New function.
18216 (convert): When not using fast-math and using hardware fp, convert
18217 an IEEE NaN to zero.
18219 1999-01-18 Andrew Haley <aph@cygnus.com>
18221 * parse.y (patch_binop): Do a type conversion from signed to
18222 unsigned and then back to signed when a ">>>" is found.
18224 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18226 * java-tree.h: (check_for_initialization): Added prototype.
18227 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18228 * parse.y (do_resolve_class): Removed unused locals.
18229 (read_import_dir): Likewise.
18230 (resolve_qualified_expression_name): Array creation
18231 expressions are valid primary expressions.
18232 (qualify_ambiguous_name): Likewise.
18233 (patch_synchronized_statement): Removed unused local.
18235 1999-01-17 Jeffrey A Law (law@cygnus.com)
18237 * Makefile.in (zextract.o): Add dependencies.
18239 * Makefile.in: Do not put ^Ls at the start of a line.
18241 1999-01-15 Per Bothner <bothner@cygnus.com>
18243 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18244 sub-type the result of the call that gets the exception value.
18246 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18247 don't call finish_class.
18249 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18250 clear found before continuing.
18252 * verify.c (verify_jvm_instructions): On an array load, allow
18253 and handle top of stack to be TYPE_NULL.
18255 * gjavah.c (generate_access): Translate Java package private or
18256 protected access to C++ public, but with a comment.
18258 1999-01-13 Andrew Haley <aph@cygnus.com>
18260 * expr.c (generate_name): Name prefix changed to avoid clashes
18261 with assembler temp labels.
18263 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18264 MODIFY_EXPR. Without this, code for the assignment may not be
18265 generated at all and the synchronized statement will read an
18266 uninitialized variable.
18268 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18270 * class.c (maybe_layout_super_class): Fixed returned value.
18271 * lex.c: Added 1999 to the copyright.
18272 (java_init_lex): Initialize java_lang_imported.
18273 * lex.h: Added 1999 to the copyright.
18274 * parse.h: Added 1999 to the copyright.
18275 (REGISTER_IMPORT): Fixed typo in trailing macro.
18276 (CURRENT_OSB): New macro.
18277 (struct parser_ctxt): New fields osb_depth, osb_limit.
18278 * parse.y (java_lang_id): New global variable.
18279 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18280 (array_creation_expression:): Use CURRENT_OSB.
18281 (dims:): Uses a stack to keep track of array dimensions.
18282 (cast_expression:): Use CURRENT_OSB.
18283 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18285 (register_fields): Fixed typos in comment.
18286 (check_method_redefinition): Fixed comment indentation.
18287 (java_check_regular_methods): Set saved found wfl to NULL after
18288 having reinstalled it in the previously found DECL_NAME.
18290 1999-01-10 Richard Henderson <rth@cygnus.com>
18292 * gjavah.c (java_float_finite): Use a union to do type punning.
18293 (java_double_finite): Likewise.
18295 1999-01-09 Per Bothner <bothner@cygnus.com>
18297 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18298 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18299 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18300 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18301 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18302 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18304 1999-01-08 Per Bothner <bothner@cygnus.com>
18306 * check-init.c (check_init): If compiling to native, we don't
18307 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18309 1999-01-08 Tom Tromey <tromey@cygnus.com>
18311 * parse-scan.y (variable_declarator_id): Set or increment
18313 (bracket_count): New global.
18314 (formal_parameter): Handle case where bracket pairs trail variable
18317 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18319 * jcf-parse.c (yyparse): variable len changed from a char to an
18320 int to prevent overflow.
18322 1999-01-06 Per Bothner <bothner@cygnus.com>
18324 * java-tree.h: Declare read_class.
18325 * jcf-parse.c (read_class): New function.
18326 (load_class): Now just call read_class.
18328 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18329 * jcf-parse.c (parse_source_file): Declare save_error_count,
18330 which is needed by java_parse_abort_on_error macro,
18331 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18333 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18334 constructor, if initializing a static field.
18335 (patch_new_array_init): Set TREE_CONSTANT if it is.
18336 * expr.c (java_lang_expand_expr): For a static array constructor
18337 of primitive elements, allocate the array itself statically.
18338 Disabled until we can set the vtable field statically.
18340 * check-init.c: New file. Checks for definite assignment.
18341 * Makefile.in (JAVA_OBJS): Add check-init.o.
18342 * parse.y (java_complete_expand_method): Call check_for_initialization.
18343 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18345 1999-01-06 Graham <grahams@rcp.co.uk>
18347 * parse.y : include system.h instead of including
18348 standard headers directly with the exception of <dirent.h>.
18350 1999-01-06 Per Bothner <bothner@cygnus.com>
18352 * lex.h: Moved static function declarations to lex.c,
18353 to shut up some -Wall warnings.
18354 * lex.c: Static function declarations moved here.
18355 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18357 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18359 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18361 1998-12-22 Per Bothner <bothner@cygnus.com>
18363 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18364 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18366 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18367 (localvar_alloc): Change return type to void,
18368 (emit_unop): Remove unused variable size.
18370 * jcf-write.c (struct jcf_block): Add new union.
18371 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18372 (call_cleanups): New functions.
18373 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18374 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18375 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18376 * lang.c (lang_init): Call using_eh_for_cleanups.
18377 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18378 completing operands to patch_synchronized_statement.
18379 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18380 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18381 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18383 1998-12-20 John F. Carr <jfc@mit.edu>
18385 * Make-lang.in: Comment out control-Ls; they upset some makes.
18387 1998-12-18 Tom Tromey <tromey@cygnus.com>
18389 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18392 1998-12-17 Tom Tromey <tromey@cygnus.com>
18394 * parse.y (DIR_SEPARATOR): New define.
18395 (check_class_interface_creation): Use it.
18397 * parse-scan.y (report_main_declaration): Recognize
18398 `java.lang.String' in argument to main.
18400 1998-12-16 Per Bothner <bothner@cygnus.com>
18402 * parse.y (create_interface): Remove bogus test.
18404 1998-12-16 Per Bothner <bothner@cygnus.com>
18406 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18407 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18409 1998-12-16 Tom Tromey <tromey@cygnus.com>
18411 * parse-scan.y (qualified_name): Use correct sprintf format.
18413 1998-12-15 Tom Tromey <tromey@cygnus.com>
18415 * gjavah.c (print_field_info): Changed how most negative number is
18418 1998-12-14 Per Bothner <bothner@cygnus.com>
18420 * parse.y (fold_constant_for_init): New function.
18421 (resolve_expression_name): Don't replace static final
18422 constant-initialized fields by its value.
18423 (java_complete_lhs): New. Same as java_complete_tree, except does
18424 not replace static final constant-initialized fields by their values.
18425 (register_fields): If there is an initializer, set DECL_INITIAL and
18426 MODIFY_EXPR_FROM_INITIALIZATION_P.
18427 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18428 Only call patch_initialized_static_field if
18429 MODIFY_EXPR_FROM_INITIALIZATION_P.
18430 (patch_initialized_static_field): If not valid constant, clear
18433 * parse.y (lookup_field_wrapper): Fix thinko.
18435 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18436 set and restore global lineno.
18438 1998-12-14 Tom Tromey <tromey@cygnus.com>
18440 * gjavah.c (print_field_info): If value to print is the smallest
18441 value of its size, then print as hex to avoid later warnings from
18444 1998-12-14 Tom Tromey <tromey@cygnus.com>
18446 * gjavah.c (decompile_method): Decompile `return null'.
18447 (process_file): Generate `#pragma interface'.
18448 (method_declared): New global.
18449 (print_method_info): Set it.
18450 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18451 (print_method_info): Handle abstract methods.
18453 1998-12-13 Per Bothner <bothner@cygnus.com>
18455 * parse.y (patch_method_invocation): If class_decl is null
18456 (e.g. an array type), use original type.
18458 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18459 errors about uncaught exception from clone (of array, specifically).
18461 1998-12-13 Tom Tromey <tromey@cygnus.com>
18463 * gjavah.c (decompile_method): Handle all types of `return'
18464 opcode. Decompile `return this' and `return'.
18465 (method_access): New global.
18466 (print_method_info): Set it.
18467 (decompile_method): Don't decompile a synchronized method.
18469 1998-12-13 Tom Tromey <tromey@cygnus.com>
18471 * jcf-reader.c (jcf_parse_one_method): Recognize
18473 * gjavah.c (HANDLE_END_METHOD): New macro.
18474 (HANDLE_CODE_ATTRIBUTE): New macro.
18475 (decompile_method): New function.
18476 (print_method_info): Don't print `;\n' at end of function decl.
18477 Include java-opcodes.h.
18478 (decompiled): New global.
18480 1998-12-12 Per Bothner <bothner@cygnus.com>
18482 * class.c (build_class_ref): Handle PRIMTYPE.class if
18483 flag_emit_class_files.
18484 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18485 if flag_emit_class_files.
18486 * parse.y (java_complete_tree): Pre-liminary support for
18487 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18489 * parse.y (patch_synchronized_statement): Don't call monitorexit
18490 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18492 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18494 * zipfile.h (opendir_in_zip): New declaration.
18495 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18496 (opendir_in_zip): New function, using code from open_in_zip.
18497 (open_in_zip): Call opendir_in_zip.
18498 (find_class): Remove no-longer-used do_class_file parameter,
18499 but add source_ok parameter. Change logic so if we find a .java file,
18500 we don't look for .class in later classpath emtries.
18501 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18502 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18503 * gjavah.c: Update call to find_class.
18504 * jcf-dump.c: Likewise.
18506 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18507 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18508 nothing if body is empty_stmt_node.
18509 Various little fixes so SP gets correctly adjusted.
18510 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18511 For CALL_EXPR, test if static first.
18512 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18513 such as the ones we create for Object and Class.
18514 Set and restore current_function_decl.
18515 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18516 (note_possible_classname): New function.
18517 (read_import_entry): Removed. Merged with read_import_dir.
18518 (read_import_dir): Don't call find_class - that only gives us
18519 the first classpath entry having the needed package.
18520 Use the struct buffer data structure from buffer.h.
18521 (read_import_dir, find_in_imports_on_demand): The remembered
18522 class names now use '.' (not '/') as package separator.
18524 * parse.y (java_complete_expand_methods): Call write_classfile
18525 here, and not in java_expand_classes (which only gets first class).
18527 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18529 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18530 (register_fields): If a static fields has an initializer, just
18531 chain it on ctxp->static_initialized, and handle later.
18532 (java_complete_expand_methods): Force <clinit> first.
18533 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18534 - it's already been completed.
18535 (patch_initialized_static_field): New function.
18536 (java_complete_field): Call it.
18538 1998-12-12 Per Bothner <bothner@cygnus.com>
18540 * expr.c (encode_newarray_type, build_new_array): New functions.
18541 * java-tree.h: Declare build_new_array.
18542 * jcf-write.c (patch_newarray): Use build_new_array.
18544 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18545 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18547 * parse.y (patch_new_array_init): Re-organize.
18548 Now is passed the actual array (pointer) type of the value.
18549 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18550 (patch_array_constructor): Removed - merged into patch_new_array_init.
18551 (java_complete_tree): Update patch_new_array_init.
18553 * jcf-write.c (find_constant_index): New function.
18554 (generate_bytecode_insns): Use find_constant_index.
18555 (generate_classfile): Use find_constant_index for ConstantValue.
18557 1998-12-11 Tom Tromey <tromey@cygnus.com>
18559 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18560 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18561 * class.c (make_class_data): Renamed dtable -> vtable, and
18562 dtable_method_count -> vtable_method_count.
18564 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18566 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18567 global variables, initialized.
18568 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18569 Declared new global variables.
18570 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18571 double_zero_node, integer_zero_node upon direct matching.
18572 * parse.y (purify_type_name): Added function prototype.
18573 (duplicate_declaration_error_p): Consider new_type as potentially
18574 being a incomplete type. Use purify_type_name on type string.
18575 (method_header): saved_type: unused variable removed. Don't figure
18576 return type if method name is invalid.
18577 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18578 processed by patch_unaryop.
18579 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18580 increment/decrement node into its original type after binary
18581 numeric promotion on its operands.
18583 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18585 * parse.y (array_initializer:): Array init operand is NULL_TREE
18586 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18587 now an error. Fixed indentation problems.
18588 (patch_string): Handle error_mark_node as an argument.
18589 (patch_new_array_init): Fixed indentation problems.
18590 (array_constructor_check_entry): Removed check on null wfl_value.
18591 Return an error if wfl_value's walk returns an error.
18593 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18595 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18596 * lex.c (java_lex): Remember column position before advancing one
18597 token. Retain location information on OCB_TK.
18598 * lex.h (typedef struct java_lc): Added new field.
18599 * parse.h (GET_SKIP_TYPE): New macro.
18600 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18601 * parse.y (build_new_array_init, patch_new_array_init,
18602 patch_array_constructor, maybe_build_array_element_wfl,
18603 array_constructor_check_entry): New function prototypes.
18604 (switch_block:): Tagged <node>.
18605 (OCB_TK): Tagged <operator>.
18606 (array_initializer:): Installed actions.
18607 (variable_initializer): Build location information on element if
18609 (switch_statement:): Fixed indentation typo.
18610 (switch_block:): Redefined default action.
18611 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18612 (patch_assignment): Removed duplicate code.
18613 (maybe_build_array_element_wfl, build_new_array_init,
18614 patch_new_array_init, patch_array_constructor,
18615 array_constructor_check_entry): New functions.
18617 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18619 * parse.y (array_initializer): Tagged <node>.
18620 (variable_initializer:): Use default rule.
18621 (array_initializer:): Defined actions.
18622 (variable_initializers:): Likewise.
18623 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18624 non-static field accesses.
18625 (patch_invoke): Fixed indentation typo.
18626 (java_complete_tree): Likewise.
18627 (build_labeled_block): Changed leading comment. Generate an error
18628 in case of duplicate loop labels.
18629 (patch_conditional_expr): Patch results of string concatenation
18632 1998-12-06 Per Bothner <bothner@cygnus.com>
18634 * constants.c (find_methodref_index): When the class is an interface,
18635 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18637 * decl.c (finit_identifier_node): Use "$finit$", rather than
18638 "<finit>" (which Sun's verifier rejects).
18639 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18640 (generate_field_initialization_code): Removed.
18641 (fix_constructors) Don't add call to $finit$ here (wrong order).
18642 (patch_method_invocation): Add $finit$ call here.
18644 * java-tree.h (CALL_USING_SUPER): New macro.
18645 * parse.y (patch_invoke): Remove im local variable.
18646 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18647 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18648 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18650 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18652 * parse.y (java_complete_tree): Don't complain about unreachable
18653 statement if it is empty_stmt_node.
18655 * jcf-write.c (find_constant_wide): New function.
18656 (push_long_const): Use find_constant_wide.
18658 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18659 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18660 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18661 Emit invokeinterface when calling an interface method.
18662 Emit invokespecial also when calling super or private methods.
18664 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18666 1998-12-06 Per Bothner <bothner@cygnus.com>
18668 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18670 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18672 * java-tree.h (java_layout_seen_class_methods): New function
18674 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18675 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18676 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18677 * parse.y (method_declarator:): Defined action.
18678 (issue_warning_error_from_context): input_filename saved, set to
18679 the appropriate value and restored after java_error is called.
18680 (build_unresolved_array_type): Fixed comment.
18681 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18682 (method_header): Deal with return type the same way type are
18683 handled for fields and method's parameters and local variables
18685 (check_method_redefinition): Removed extra CR.
18686 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18687 (java_layout_seen_class_methods): New function.
18688 (java_layout_classes): Call java_layout_seen_class_methods.
18690 1998-12-03 Per Bothner <bothner@cygnus.com>
18692 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18694 1998-12-03 Per Bothner <bothner@cygnus.com>
18696 * jcf-dump.c (main): Fix error message.
18697 * jcf-path.c (add_entry): Style fix.
18699 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18701 * class.c (layout_class_method): Call build_java_argument_signature
18702 on constructors too.
18703 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18704 (patch_method_invocation): Define a primary when resolving an
18705 expression name. Augmented comment on code checking illegal `this'
18706 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18708 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18710 * class.c (layout_class_method): Don't report error on non-static
18711 overriding static if the method is private.
18712 * java-tree.h (finish_class): Prototype added.
18713 * lex.c (java_get_line_col): Handle col argument -2 value.
18714 * parse.h: All static method declarations moved to parse.y.
18715 * parse.y: Now contains all static method declarations previously
18717 (find_expr_with_wfl, missing_return_error,
18718 unreachable_stmt_error): New functions.
18719 (java_get_real_method_name): Identify constructors bearing class
18720 names in source code compiled classes only.
18721 (java_complete_expand_methods): Call missing_return_error.
18722 (invocation_mode): Private methods invoked as static methods.
18723 (java_complete_tree): Call unreachable_stmt_error.
18725 1998-12-01 Tom Tromey <tromey@cygnus.com>
18727 * Makefile.in (+target): Removed.
18728 (+xmake_file): Likewise.
18729 (+tmake_file): Likewise.
18730 (.NOEXPORT): Removed duplicate.
18732 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18734 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18736 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18738 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18739 libiberty.h. Provide an xmalloc definition.
18741 * jvspec.c: Remove the xmalloc prototype.
18743 * parse-scan.y: Include config.h and system.h. Don't include
18744 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18745 Provide an xstrdup definition.
18747 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18749 * jcf-path.c (add_entry): Recognize ".jar" too.
18750 * lang-specs.h: Likewise.
18752 1998-11-26 Per Bothner <bothner@cygnus.com>
18754 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18755 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18757 * jcf-write.c (generate_bytecode_insns):
18758 Handle pre/post-increment/decrement of long.
18760 * jcf-write.c (generate_bytecode_insns):
18761 Handle missing exception handler (finally for synchronized).
18763 1998-11-25 Per Bothner <bothner@cygnus.com>
18765 * java-tree.h (end_params_node): Declare global.
18766 * decl.c (end_params_node): New global.
18767 (init_decl_processing, start_java_method): Use end_params_node for
18768 end of list of parameter types. Follows correct gcc conventions.
18769 * expr.c (pop_argument_types, pop_arguments): Likewise.
18770 * lang.c (put_decl_node): Likewise.
18771 * typeck.c (various places): Likewise.
18772 * class.y (various places): Likewise.
18773 * parse.y (various places): Likewise.
18775 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18776 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18778 * class.c: Add #include flags.h, remove no-longer needed declaration.
18780 * class.c (layout_class_method): Remove commented-out code, re-format.
18781 Don't add vtable entry (or index) for private methods.
18782 * expr.c (expand_invoke): A private method is implicitly final.
18783 * class.c (make_class_data): If inlining or optimizing,
18784 skip private methods.
18786 * class.c (finish_class): New function. Calls existing methods,
18787 but alls emits deferred inline functions.
18788 * jcf-parse.c (parse_class_file): Call finish_class.
18789 * parse.y (java_complete_expand_methods): Likewise.
18791 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18793 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18795 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18797 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18799 1998-11-24 Per Bothner <bothner@cygnus.com>
18801 * (generate_classfile): Always write class access flag with
18804 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18806 * class.c (maybe_layout_super_class): New function.
18807 (layout_class): Reorganized. Loop on class methods dispatched into
18808 a new function. Call maybe_layout_super_class.
18809 (layout_class_methods, layout_class_method): New functions.
18810 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18812 (expand_invoke): Likewise.
18813 * java-tree.h (all_class_list): New global variable declared.
18814 (layout_class_methods, layout_class_method): New function
18816 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18817 * jcf-parse.c (all_class_list): New global variable.
18818 (load_class): Extended what class_or_name can be. Use parser
18819 context mechanism to save globals before calling jcf_parse.
18820 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18821 is set on the file name.
18822 (jcf_parse): Layout class methods when Object is loaded, otherwise
18823 record class in all_class_list for delayed method layout.
18824 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18825 * lang.c (put_decl_node): Decode <init> into the decl context
18827 * lex.c (java_allocate_new_line): Use xmalloc.
18828 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18829 pointers, not TREE_LIST elements.
18830 (struct parser_ctxt): Fixed comment indentations, added comments
18831 and reordered some fields.
18832 (java_check_methods): Function prototype removed.
18833 * parse.y (java_push_parser_context): Use xmalloc.
18834 (java_parser_context_restore_global): Pop extra pushed ctxp only
18835 when there's nothing next.
18836 (maybe_create_class_interface_decl): Fixed comment, add new
18837 created class decl to all_class_list.
18838 (method_header): Use GET_REAL_TYPE on argument's types.
18839 (method_declarator): Use GET_REAL_TYPE, change type to the real
18840 type in TREE_LIST dependency node. Build argument list with the
18842 (create_jdep_list): Use xmalloc. Removed allocation error message.
18843 (obtain_incomplete_type): Fixed leading comment. Broadened
18844 incoming argument meaning.
18845 (register_incomplete_type): Use xmalloc. Removed allocation error
18847 (safe_layout_class): Fixed leading comment.
18848 (jdep_resolve_class): Reversed if statement condition and switch
18849 if and else bodies.
18850 (resolve_and_layout): Fixed leading comment. Broadened incoming
18852 (complete_class_report_errors): New local variable name, for
18853 clarity. purify_type_name used for all error cases.
18854 (java_get_real_method_name): Stricter check on constructors.
18855 (java_check_regular_methods): Reverse methods list only if not
18856 already laid out. Layout artificial constructor.
18857 (java_check_methods): Deleted.
18858 (source_start_java_method): Obtain incomplete type for patchable
18860 (java_layout_classes): Fixed leading comment. Use
18861 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18862 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18863 before returning. Fixed comments.
18864 (java_expand_classes): Check for errors up front.
18865 (patch_method_invocation): Class to search is resolved and laid
18868 1998-11-24 Per Bothner <bothner@cygnus.com>
18870 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18872 * javaop.h (int8): Removed - not used.
18873 (jbyte): Redefine portably with correct signedness.
18875 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18877 * jcf-write.c (generate_bytecode_insns): Fix typo
18878 OPCODE_getstatic to OPCODE_getfield.
18880 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18881 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18882 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18884 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18886 * jcf-parse.c (jcf_parse_source): Function returned type is
18887 void. Added prototype.
18888 (jcf_parse): Function returned type is void.
18889 (yyparse): Remove call to fclose on the last parsed file.
18891 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18893 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18895 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18896 (layout_class): Cope with methods featuring WFL in decl names.
18897 * decl.c (unqualified_object_id_node): New global variable,
18899 (build_decl_no_layout): Removed.
18900 * expr.c (build_primtype_type_ref): Handle Double.
18901 (java_lang_expand_expr): Fixed indentations.
18902 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18903 (flag_wall, flag_redundant, flag_not_overriding,
18904 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18905 variable declarations.
18906 (build_decl_no_layout): Removed prototype.
18907 (java_get_real_method_name): Added prototype.
18908 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18909 (java_parse_abort_on_error): Macro now just returns.
18910 * jcf-parse.c (jcf_parse_source): Check fclose returned
18911 value. Call emit_register_classes if java_report_errors returns
18913 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18914 flag_static_local_jdk1_1): New integer flags.
18915 (lang_decode_option): New flags set here.
18916 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18917 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18918 the flag_redundant variable.
18919 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18920 when parsing java.lang.Object class.
18921 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18922 NULL_TREE to build.
18923 (resolve_qualified_expression_name): Fixed indentation.
18924 (patch_array_ref): Changed prototype.
18925 (not_initialized_as_it_should_p): Prototype removed.
18926 (java_report_errors): Added function prototype.
18927 * parse.y (formal_parameter:): Changed error message for not yet
18928 supported final parameters.
18929 (class_type_list:): Set both PURPOSE and VALUE of created
18930 TREE_LIST to be class_type.
18931 (primary_no_new_array:): Handle class literals on primitive types.
18932 (parse_warning_context): Reinstalled correct force_error and
18933 do_warning flags setups.
18934 (java_report_errors): Changed prototype. Return java_error_count
18936 (variable_redefinition_error): Consider treating variable type as
18938 (create_interface): Warn about redundant abstract modifier if
18939 flag_redundant is set. Changed error message.
18940 (lookup_field_wrapper): Save/restore globals before/after looking
18942 (duplicate_declaration_error_p): Consider treating declaration
18943 type as a fake pointer.
18944 (register_fields): Extract real type from dependency node. Check
18945 for duplicate field declaration after type adjustment. Use
18946 DECL_INITIAL to store static final initialized values.
18947 (method_header): Extract real function type from dependency node.
18948 (check_abstract_method_header): Use GET_METHOD_NAME.
18949 (obtain_incomplete_type): Layout fake pointer type.
18950 (safe_layout_class): Don't try to check for methods before layout.
18951 (java_complete_class): Don't check for correct throws clause
18952 elements inheritance here.
18953 (resolve_and_layout): Broadened name parameter meaning.
18954 (reset_method_name): Use GET_METHOD_NAME.
18955 (java_get_real_method_name): New function.
18956 (java_check_regular_methods): Don't check methods in
18957 java.lang.Object. Verify lineage of throws clause elements. Use
18958 flag_no_overriding in warning report.
18959 (check_throws_clauses): Don't check if class was from
18960 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18961 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18962 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18963 warning on unsupported final local variables. Use build_decl
18964 instead of build_decl_no_layout. Get real local variable type from
18966 (source_start_java_method): Get real parameter type from
18967 dependency node. Call build_decl instead of build_decl_no_layout.
18968 (java_layout_classes): Reverse tree and layout type and class as
18969 required. Mark class as loaded when done.
18970 (resolve_field_access): Fixed indentation. Restricted condition
18971 leading to static field access code generation. Set field_type
18972 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18973 (resolve_qualified_expression_name): Initialize type_found to
18974 null. Handle static field resolved during qualification. Fixed
18975 layout on non primitive field decl types.
18976 (not_accessible_p): Fixed typo in comment.
18977 (patch_method_invocation): Resolve and layout class to search from
18979 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18980 layout non primitive type, if necessary. Make method node only to
18982 (find_applicable_accessible_methods_list): Consider WFL'ed method
18983 decl names. Fixed indentation.
18984 (argument_types_convertible): Resolve and layout target type if
18986 (java_complete_tree): Fixed indentation problems. Rewrote
18987 CALL_EXPR thrown exceptions check. Re-installed further processing
18988 of the assignment in certain cases.
18989 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18990 inlining on class literals.
18991 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18993 (valid_method_invocation_conversion_p): Likewise.
18994 (patch_string): Temporary disable forbidden use of `this' in
18995 explicit constructor invocations when doing string concatenation
18996 within their scope.
18997 (patch_unaryop): Added comment. Reinstalled code to disable
18998 further check on assignment operation with cast expression RHS.
18999 (patch_switch_statement): Fixed indentation.
19000 (build_try_statement): Call build_decl instead of
19001 build_decl_no_layout.
19002 (patch_synchronized_statement): Likewise.
19003 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19004 IS_UNCHECKED_EXPRESSION_P.
19005 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19006 layout argument exception type.
19007 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19008 of IS_UNCHECKED_EXPRESSION_P.
19010 1998-11-18 Anthony Green <green@cygnus.com>
19012 * jcf-parse.c (yyparse): Open class file in binary mode.
19014 1998-11-15 Per Bothner <bothner@cygnus.com>
19016 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19018 * jcf-write.c (perform_relocations): Move check out one loop.
19020 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19022 * Make-lang.in: Fix reference to srcdir.
19023 * jv-scan.c: Add missing xmalloc prototype.
19024 * jvgenmain.c: Ditto.
19026 1998-11-15 Per Bothner <bothner@cygnus.com>
19028 * decl.c (error_mark_node), java-tree.h: New global.
19029 * parse.y: Use empty_stmt_node instead of size_zero_node.
19030 (build_if_else_statement): If missing else, use empty_stmt_node.
19032 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19033 (java_complete_expand_method): Complain if return is missing.
19034 (java_check_regular_methods): Comment out incorrect error check.
19035 (not_accessible_p): Fix incorrect handling of protected methods.
19036 (patch_method_invocation): Pass correct context to not_accessible_p.
19037 (find_applicable_accessible_methods_list): Likewise.
19038 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19039 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19040 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19041 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19043 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19044 (push_int_const): Remove reundant NOTE_PUSH.
19045 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19046 (- case SWITCH_EXPR): Fix code generation bug.
19047 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19048 (generate_classfile): More robust for abstract methods.
19050 1998-11-15 Anthony Green <green@cygnus.com>
19052 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19053 * Make-lang.in: Ditto.
19055 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19056 * jvgenmain: Ditto.
19058 1998-11-15 Per Bothner <bothner@cygnus.com>
19060 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19062 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19064 1998-11-14 Per Bothner <bothner@cygnus.com>
19066 Allow uses of interface types to verify. This is not really
19067 type-safe, but it matches what Sun does, and is OK as long as
19068 there are appropriate run-time checks.
19069 * verify.c (merge_types): If merging two interface types,
19070 just set the result to java.lang.Object.
19071 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19073 1998-11-13 Tom Tromey <tromey@cygnus.com>
19075 * gjavah.c (main): Handle --output-class-directory argument.
19076 * jvspec.c (lang_specific_driver): Translate `-d' into
19077 -foutput-class-dir.
19078 * jcf.h (jcf_write_base_directory): Declare.
19079 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19080 * lang-options.h: Mention -foutput-class-dir.
19081 * jcf-write.c (jcf_write_base_directory): New global.
19082 (make_class_file_name): Put generated .class file into `-d'
19083 directory, or into source directory if -d not given. Function now
19085 (write_classfile): Free class file name. Handle case where class
19087 (DIR_SEPARATOR): New macro.
19088 Include <sys/stat.h>
19090 * Makefile.in (prefix): New macro.
19092 1998-11-12 Per Bothner <bothner@cygnus.com>
19094 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19095 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19096 here (done in patch_invoke instead).
19097 (case_identity): Moved here from parse.y.
19099 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19100 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19101 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19102 so they can be efficiently scanned without recursion.
19103 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19104 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19105 in BLOCK iteratively, rather than recursively.
19107 * parse.y (do_unary_numeric_promotion): New function.
19108 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19110 * parse.y (patch_newarray): Various fixes.
19112 Re-do handling of switch statements (for proper block scoping).
19113 * parse.y: Add just a single block for the enture switch block,
19114 but don't create any "case blocks".
19115 (group_of_labels): Rmeoved unneeded non-terminal.
19116 CASE_EXPR and DEFAULT_EXPR are added to current block.
19117 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19118 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19119 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19120 * parse.y (wfl_operator, print_int_node): Make non-static.
19121 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19122 as part of recursive scan of block.
19123 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19124 (patch_switch_statement): Most tests move dinto java_complete_tree.
19126 * parse.y: Make various production be non-typed (void).
19127 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19128 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19129 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19131 * jcf-write.c (struct jcf_handler): New type.
19132 (struct jcf_switch_state): New type.
19133 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19134 (alloc_handler, emit_unop, emit_reloc): New functions.
19135 (adjust_typed_op): Add extra parameter ("max type" offset).
19136 (emit_switch_reloc, emit_case-reloc): New function.
19137 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19138 (generate_bytecode_insns): Support REAL_CST, switch statements,
19139 exception handling, method calls, object/array creation, and more.
19141 * class.c: Remove some unused variables.
19142 * constants.c (find_string_constant): New function.
19143 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19144 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19145 if flag_emit_class_files.
19147 1998-11-12 Tom Tromey <tromey@cygnus.com>
19149 * jcf-io.c (find_class): Added explanatory comment.
19151 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19152 trailing slash to `.zip' entries.
19154 * jvspec.c (lang_specific_driver): Correctly handle case where
19155 GC_NAME not defined.
19157 1998-11-11 Tom Tromey <tromey@cygnus.com>
19159 * jvspec.c (GC_NAME): New define.
19160 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19162 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19164 1998-11-11 Per Bothner <bothner@cygnus.com>
19166 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19168 1998-11-11 Tom Tromey <tromey@cygnus.com>
19170 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19172 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19174 * class.c (is_compiled_class): Call safe_layout_class for class
19175 compiled from source.
19176 * conver.h (convert_to_integer, convert_to_real,
19177 convert_to_pointer): Added prototypes.
19178 * decl.c (init_decl_processing): Non longer push the decls of
19179 `methodtable', `constants', `Class', `Field', `dispatchTable'
19180 `jexception' and `Method'.
19181 * expr.c (build_invokeinterface): New function.
19182 (expand_invoke): static variable CLASS_IDENT now in
19183 build_invokeinterface. Use build_invokeinterface.
19184 (expand_java_field_op): Moved code to inline
19185 java.lang.PRIMTYPE.TYPE into a function.
19186 (build_primtype_type_ref): New function.
19187 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19188 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19189 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19190 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19191 (DECL_LOCAL_STATIC_VALUE): New macro.
19192 (build_invokeinterface, build_primtype_type_ref): New function
19194 (java_parse_abort_on_error): Macro rewritten.
19195 * jcf-parse.c (current_method): Add comment to declaration.
19196 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19197 Function prototypes fixed.
19198 (jcf_parse_source): push/pop parser context. save/restore global.
19199 (parse_source_file): Fixed leading comment. Now take a
19200 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19201 classes and pop the parser context anymore.
19202 (yyparse): Push parser context, save globals, parse the source
19203 file, restore globals and pop the parser context when processing a
19205 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19206 * lex.c (java_parse_doc_section): New function.
19207 (java_lex): Call java_parse_doc_section when appropriate. Build an
19208 operator around INSTANCEOF_TK.
19209 * lex.h (java_lineterminator, java_sprint_unicode,
19210 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19211 Prototypes rewritten.
19212 (java_parse_escape_sequence, java_letter_or_digit_p,
19213 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19214 java_read_unicode, java_store_unicode, java_read_char,
19215 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19216 Added function prototypes.
19217 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19219 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19221 (struct parser_ctxt): New fields: deprecated,
19222 current_parsed_class_un, gclass_list.
19223 (fix_method_argument_names, issue_warning_error_from_context,
19224 resolve_package, lookup_package_type): New function prototypes.
19225 (resolve_expression_name): Fixed function prototype.
19226 (find_applicable_accessible_methods_list): Fixed indentation, added
19227 extra argument in prototype.
19228 (check_final_assignment, build_null_of_type, check_deprecation,
19229 check_method_redefinition, reset_method_name,
19230 java_check_regular_methods, java_check_abstract_methods,
19231 maybe_build_primttype_type_ref): New function prototype.
19232 * parse.y (conver.h): Include.
19233 (INSTANCEOF_TK): Tagged <operator>.
19234 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19235 (relational_expression:): Build binop for instanceof.
19236 (java_push_parser_context): Remember ctxp->gclass_list across
19238 (java_pop_parser_context): Simply return if no context
19239 exists. Remember gclass_list across contexts.
19240 (issue_warning_error_from_context): New function.
19241 (parse_error_context): Don't setup ctxp->elc here. Call
19242 issue_warning_error_from_context instead.
19243 (parse_warning_context): Likewise.
19244 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19245 setup. Link new class/interface to ctxp->gclass_list.
19246 (add_superinterfaces): Register interface as incomplete if not
19248 (create_class): Remember class unqualified name in
19249 ctxp->current_parsed_class_un. Check class deprecation.
19250 (register_fields): Check field deprecation. Remember static final
19251 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19253 (method_header): New local variable ORIG_ARG. Use unqualified
19254 current class name for check on constructor errors. Promote return
19255 type if of record type. Argument list fix moved in
19256 fix_method_argument_names, called here. Check method deprecation.
19257 (fix_method_argument_names): New function.
19258 (method_declarator): Promote record typed arguments.
19259 (safe_layout_class): Check class methods before layout.
19260 (java_complete_class): Compute field layout when patched.
19261 (do_resolve_class): Try to load class after having it renamed
19262 after the package name.
19263 (get_printable_method_name): Use DECL_CONTEXT.
19264 (reset_method_name): New function.
19265 (check_method_redefinition): Use reset_method_name.
19266 (java_check_regular_methods): New local variable
19267 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19268 names for error report. Check for compile-time error when method
19269 found has default (package) access.
19270 (java_check_abstract_methods): Now takes an interface DECL node as
19271 an argument. Also reinstall real name on unchecked
19272 overriding/hiding methods for error report.
19273 (java_check_methods): Fixed leading comment. Get classes to verify
19274 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19275 CLASS_METHOD_CHECKED_P on class verification.
19276 (lookup_java_method2): Get real method name if necessary.
19277 (find_in_imports): Don't check package class access here.
19278 (resolve_package, lookup_package_type): New functions.
19279 (java_layout_classes): Fixed leading comment. Take classes to be
19280 laid out from ctxp->gclass_list.
19281 (java_complete_expand_methods): Don't expand native and abstract
19283 (java_expand_classes): New function.
19284 (resolve_expression_name): Use additional argument ORIG. Retrieve
19285 values of static final field of primitive types.
19286 (resolve_field_access): Handles static final field of promotive
19288 (resolve_qualified_expression_name): Handle STRING_CST as
19289 primaries and package name resolution. Check deprecation on found
19290 decls. Set where_found and type_found on non static field resolved
19291 during qualification. Layout non primitive field decl types.
19292 (check_deprecation): New function.
19293 (maybe_access_field): Simplified.
19294 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19295 removed. Reverse method's argument when primary is a type. Don't
19296 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19297 instead. Include abstract class in the list of class searchable
19298 for constructors. Use DECL_CONTEXT of found method for access
19299 checks. Check method deprecation.
19300 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19301 converting arguments. Handle INVOKE_INTERFACE.
19302 (lookup_method_invoke): Search constructor using existing
19303 infrastructure (don't rely on lookup_java_constructor anymore).
19304 (find_applicable_accessible_methods_list): Extra argument flag
19305 LC. Now include constructor in the search.
19306 (qualify_ambiguous_name): Conditional expression are primaries.
19307 (not_initialized_as_it_should_p): static final are always
19309 (java_complete_tree): Pass extra NULL argument to
19310 resolve_expression_name. Stricter test to carry on patching
19311 assignments. New case for INSTANCEOF_EXPR.
19312 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19313 (check_final_assignment, maybe_build_primttype_type_ref): New
19315 (patch_assignment): Detect resolved static finals and carry normal
19316 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19317 (try_builtin_assignconv): Access constant 0 on all primitive
19319 (valid_builtin_assignconv_identity_widening_p): Accept identical
19320 types. Accept all promoted type on int type.
19321 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19322 assigned to a reference.
19323 (valid_method_invocation_conversion_p): Accept to check null
19325 (build_binop): Merge declaration and initialization of local
19327 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19328 numeric types. Improved validity test for qualify operators on
19330 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19331 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19332 primitive type and issue the appropriate error message.
19333 (resolve_type_during_patch): Mark class loaded when resolved.
19334 (patch_cast): Allow null to be cased to reference types.
19335 (build_null_of_type): New function.
19336 (patch_array_ref): Handle array on references correctly.
19337 (patch_return): Removed unused local variable MODIFY. Force
19338 boolean to be returned as integers. Allows null to be returned by
19339 a function returning a reference.
19340 * typeck.c (convert_to_integer, convert_to_real,
19341 convert_to_pointer): Prototypes moved to convert.h
19342 (lookup_argument_method): Use method real name, if necessary.
19344 1998-10-30 Tom Tromey <tromey@cygnus.com>
19346 * class.c (build_class_ref): Changed name of primitive classes to
19349 * class.c (make_class_data): Renamed fields: nmethods to
19350 method_count, method_count to dtable_method_count. Always set
19351 `state' field to 0.
19352 * decl.c (init_decl_processing): Likewise.
19354 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19356 * class.c (layout_class): Don't mangle <finit>, produce
19357 __finit<class> instead. Don't verify artificial methods.
19358 * decl.c (finit_identifier_node): New declared global.
19359 (init_decl_processing): finit_identifier_node initialized.
19360 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19361 * java-tree.h (finit_identifier_node): Declared as extern.
19362 (struct lang_decl): New field called_constructor.
19363 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19364 (CLASS_HAS_FINIT_P): New macro.
19365 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19366 explicit constructor invocation.
19367 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19368 CALL_SUPER_CONSTRUCTOR_P): New macros.
19369 (write_classfile): Added prototype.
19370 * jcf-parse.c (jcf_parse_source): Parse and remember for
19371 generation if the file was seen on the command line.
19372 (parse_source_file): Don't write the class file here.
19373 (yyparse): Loop on files rewritten. Set current_jcf.
19374 (parse_zip_file_entries): Parse class file only if it was found.
19375 * lang.c (init_parse): Don't open command line provided filename
19377 (lang_parse): Don't set main_jcf anymore.
19378 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19379 (JCONSTRUCTOR_CHECK): New macro.
19380 (JBSC_TYPE_P): New macro.
19381 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19382 (COMPLETE_CHECK_OP_2): New macro.
19383 (struct parse_ctxt): New field explicit_constructor_p.
19384 (check_class_interface_creation): Fixed prototype indentation.
19385 (patch_method_invocation_stmt): Prototype reflects added argument.
19386 (patch_invoke): Likewise.
19387 (complete_method_declaration, build_super_invocation,
19388 verify_constructor_circularity,
19389 build_this_super_qualified_invocation, get_printable_method_name,
19390 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19391 verify_constructor_super, create_artificial_method,
19392 start_artificial_method_body, end_artificial_method_body,
19393 generate_field_initialization_code): New function prototypes.
19394 * parse.y: Fixed leading comment
19395 (constructor_header:, constructor_body:, block_end:): Rules tagged
19397 (type_declaration:): Call maybe_generate_finit.
19398 (method_declaration:): Action for method_body: placed in new
19399 function complete_method_declaration, called here.
19400 (constructor_declaration:): Defined actions. Removed leading
19402 (constructor_header:): New rule with action.
19403 (constructor_body:): Rule rewritten using block_begin: and
19404 block_end:. Defined actions.
19405 (constructor_declarator:, explicit_constructor_invocation:):
19407 (block:): Use new rules block_begin: block_end:.
19408 (block_begin:, block_end:): New rules and actions.
19409 (block_statements:): Fixed error message for explicit
19411 (method_invocation:): Call build_this_super_qualified_invocation
19412 if primary is `this' or `super' was seen.
19413 (conditional_expression:): Action defined.
19414 (extra_ctxp_pushed_p): New static global flag.
19415 (java_parser_context_save_global): Create parser context if
19416 necessary. Use extra_ctxp_pushed_p to remember it.
19417 (java_parser_context_restore_global): Pop extra parser context if
19419 (build_array_from_name): Array on primitive types are marked
19421 (register_fields): Restore new name in field initializer
19422 expression if type was altered. Non static fields initialized upon
19423 declaration marked initialized.
19424 (maybe_generate_finit): New function.
19425 (maybe_generate_clinit): Use create_artificial_method,
19426 start_artificial_method_body, end_artificial_method_body. Generate
19427 debug info for enclosed initialization statements.
19428 (method_header): Fixed leading comment. Check constructor
19429 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19431 (complete_method_declaration, constructor_circularity_msg,
19432 verify_constructor_circularity): New functions.
19433 (get_printable_method_name): New function.
19434 (check_method_redefinition): Don't rename <finit> methods. Fix
19435 declared constructor names. Error message for
19436 constructors modified.
19437 (java_check_regular_methods): Local variable seen_constructor
19438 renamed saw_constructor. Skip verification on constructors. Create
19439 default constructor with create_artificial_method.
19440 (java_check_methods): Removed unnecessary empty line.
19441 (create_artificial_method, start_artificial_method_body,
19442 end_artificial_method_body): New functions.
19443 (java_layout_classes): Changed leading comment. Reverse fields
19444 list if necessary. Always layout java.lang.Object if being
19446 (java_complete_expand_methods): Verify constructor circularity.
19447 (java_complete_expand_method): Call fix_constructor on
19448 constructors. Local variable no_ac_found removed. Restore
19449 bindings if method body expansion failed.
19450 (fix_constructors, verify_constructor_super,
19451 generate_field_initialization_code): New function.
19452 (java_expand_classes): Fixed leading comment. Write class file
19454 (resolve_expression_name): Check for illegal instance variable
19455 usage within the argument scope of an explicit constructor
19457 (resolve_qualified_expression_name): Pass extra from_super flag
19458 when invoking patch_method_invocation_stmt. New case for
19459 conditional expression when used as a primary. Check for error
19460 when acquiring super.
19461 (patch_method_invocation_stmt): Added extra argument super. New
19462 local variable is_static_flag. Set class_to_search according to
19463 the nature of the constructor invocation. Don't add `this'
19464 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19465 invocation within the argument scope of explicit constructor
19466 invocation. Set is_static according to is_static_flag. Provide
19467 extra `super' argument to patch_invoke invocation.
19468 (patch_invoke): New argument from_super. Loop on arguments
19469 indentation fixed. Pass from_super to invocation_mode. New switch
19470 case INVOKE_SUPER. Fixed error message in switch default case.
19471 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19473 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19474 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19475 message takes constructors into account.
19476 (find_applicable_accessible_methods_list): Fixed indentation.
19477 (qualify_ambiguous_name): Take explicit constructor invocation
19478 into account. Deal with a conditional expression as a primary to
19480 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19481 case. Added extra argument to patch_method_invocation_stmt.
19482 Register calls made to explicit constructor `this'. Don't call
19483 save_expr in ARRAY_REF case when emitting class files. Check for
19484 illegal use of this when expanding explicit constructor invocation
19486 (complete_function_arguments): Set and reset parser context
19487 explicit_constructor_p field value when appropriate.
19488 (build_super_invocation, build_this_super_qualified_invocation):
19490 (patch_assignment): Fixed typo.
19491 (patch_unaryop): Check on final fields occurs only when a decl
19493 (patch_return): Take constructors into account.
19494 (patch_conditional_expr): New function.
19495 * typeck.c (build_java_signature): Removed unnecessary empty line.
19497 1998-10-28 Jeffrey A Law (law@cygnus.com)
19499 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19501 1998-10-28 Tom Tromey <tromey@cygnus.com>
19503 * decl.c (init_decl_processing): Renamed fields.
19504 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19505 interface_len, msize fields.
19507 * class.c (make_class_data): Removed subclass_head and
19508 subclass_next fields.
19509 * decl.c (init_decl_processing): Removed subclass_head and
19510 subclass_next fields.
19512 1998-10-28 Jeffrey A Law (law@cygnus.com)
19514 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19515 * mangle.c (emit_unicode_mangled_name): Similarly.
19517 1998-10-26 Nick Clifton <nickc@cygnus.com>
19519 * jcf-parse.c (get_constant): Place braces around code to compute
19520 'd' when REAL_ARITHMETIC is not defined.
19522 1998-10-25 H.J. Lu (hjl@gnu.org)
19524 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19527 1998-10-23 Tom Tromey <tromey@cygnus.com>
19529 * lang-specs.h: `.zip' files are input to jc1.
19531 1998-10-22 Per Bothner <bothner@cygnus.com>
19533 * jvspecs.c: Add (but don't enable) support for combining multiple
19534 .class and .java input filenames to a single jc1 invocation.
19535 Add support for -C flag (copile to .class files).
19536 Translate -classpath and -CLASSPATH arguments.
19537 * lang-specs.h: Don't set %2 spec.
19539 1998-10-22 Tom Tromey <tromey@cygnus.com>
19541 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19543 (add_path): Don't add trailing separator to non-empty path
19546 * lang.c (lang_decode_option): Check for -fclasspath and
19547 -fCLASSPATH before examining other `-f' options.
19549 * java-tree.h (finalize_identifier_node): Don't declare.
19550 * class.c (make_class_data): Don't push "final" field.
19551 * decl.c (init_decl_processing): Don't push "final" field.
19552 (finalize_identifier_node): Removed.
19553 (init_decl_processing): Don't set finalize_identifier_node.
19555 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19557 1998-10-11 Anthony Green <green@cygnus.com>
19559 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19560 (JV_SCAN_SOURCES): New macro.
19561 (JCF_DUMP_SOURCES): Likewise.
19562 (jcf-dump$(exeext)): New target.
19563 (jv-scan$(exeext)): New target.
19565 1998-10-22 Tom Tromey <tromey@cygnus.com>
19567 * Makefile.in (LEX): Removed.
19568 (LEXFLAGS): Likewise.
19569 (SET_BISON): New macro.
19571 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19572 spurious diffs in parse.c.
19573 ($(PARSE_SCAN_C)): Likewise.
19574 (PARSE_DIR): New macro.
19576 (PARSE_SCAN_C): Likewise.
19577 (PARSE_RELDIR): New macro.
19579 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19581 * jcf-io.c (find_class): Use saw_java_source to determine when to
19582 look for `.java' file.
19583 * jcf-parse.c (saw_java_source): New global.
19584 (yyparse): Set it if `.java' file seen.
19586 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19587 (GCJH_SOURCES): Likewise.
19588 * Makefile.in (datadir): New macro.
19589 (libjava_zip): Likewise.
19590 (JAVA_OBJS): Added jcf-path.o.
19591 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19592 (../gcjh$(exeext)): Likewise.
19593 (jcf-path.o): New target.
19594 * java-tree.h (fix_classpath): Removed decl.
19595 * jcf-parse.c (fix_classpath): Removed.
19596 (load_class): Don't call fix_classpath.
19597 * parse.y (read_import_dir): Don't call fix_classpath.
19598 * lex.h: Don't mention classpath.
19599 * lex.c (java_init_lex): Don't initialize classpath.
19600 * jcf-io.c (classpath): Removed global.
19601 (find_class): Use jcf_path iteration functions. Correctly search
19602 class path for .java file.
19603 (open_in_zip): New argument `is_system'.
19604 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19605 classpath-related options.
19606 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19608 (lang_init): Call jcf_path_init.
19609 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19610 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19611 Correctly put braces around second string in each entry.
19612 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19613 classpath-related options.
19614 (help): Updated for new options.
19615 * jcf.h: Declare functions from jcf-path.c. Don't mention
19616 `classpath' global.
19617 * jcf-path.c: New file.
19619 * jcf-depend.c: Include jcf.h.
19621 * jcf-write.c (localvar_alloc): Returns `void'.
19622 (localvar_free): Removed unused variable.
19624 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19625 (init_parse): Use OBJECT_SUFFIX, not ".o".
19627 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19629 * class.c (emit_register_classes): Renamed from
19630 emit_register_class.
19631 * java-tree.h (emit_register_classes): Prototype renamed from
19632 emit_register_class.
19633 * jcf-parse.c (yyparse): Call emit_register_classes once before
19635 * parse.y (java_expand_classes): No longer register classes.
19637 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19639 * class.c (is_compiled_class): New local variable
19640 seen_in_zip. Identify classes found in currently compiled source
19642 * decl.c (complete_start_java_method): Fixed typo.
19643 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19644 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19645 (CLASS_P): Moved around.
19646 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19647 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19649 (jcf_parse_source): Changed leading comment. Removed unnecessary
19650 fclose and CLASS_FROM_SOURCE_P marking.
19651 (parse_source_file): New local variables remember_for_generation
19652 and filename. Mark parsed file name identifier node. Removed block
19653 executed when parse_only was null. Set remember_for_generation.
19654 Use it as an argument to java_pop_parser_context.
19655 (yyparse): New local variables several_files, list, next node and
19656 current_file_list. Split ampersand separated file names into
19657 current_file_list. Iterate through the list and parse accordingly.
19658 * parse.h (java_pop_parser_context): New function prototype.
19659 * parse.y (ctxp_for_generation): New static global variable.
19660 (java_pop_parser_context): New argument generate. Link popped ctxp
19661 to ctxp_for_generation list accordingly.
19662 (java_complete_expand_methods): Fixed indentation.
19663 (java_expand_classes): New function.
19665 1998-10-17 Per Bothner <bothner@cygnus.com>
19667 * Makefile.in: Link with libiberty.a instead of memmove.o.
19669 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19671 * lex.c (setjmp.h): No longer included.
19672 * lex.h (setjmp.h): Included.
19673 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19674 (duplicate_declaration_error_p): Renamed from
19675 duplicate_declaration_error.
19676 (build_array_from_name): New function prototype.
19677 * parse.y (setjmp.h): No longer included.
19678 (variable_declarator_id): Define action.
19679 (build_array_from_name): New function.
19680 (duplicate_declaration_error_p): Renamed from
19681 duplicate_declaration_error. Fixed leading comment.
19682 (register_fields): Main `for' loop reorganized. Uses
19683 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19684 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19685 build_array_from_name.
19686 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19688 (read_import_dir): Don't try to skip `.' and `..'.
19689 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19690 build_array_from_name. Main `for' loop reorganized.
19691 (resolve_qualified_expression_name): When building access to a
19692 field, use the type where the field was found, not its own type.
19693 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19694 field was found is null.
19695 (qualify_ambiguous_name): Sweep through all successive array
19698 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19700 * java-tree.h (pop_labeled_block, lang_printable_name,
19701 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19702 interface_of_p, inherits_from_p, fix_classpath,
19703 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19704 make_class_data, register_class, alloc_name_constant): New
19705 function prototypes.
19706 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19707 indentation. Added cast to remove warning.
19708 (lang_printable_name): Set v argument unused.
19709 (lang_print_error): Added argument to lang_printable_name call.
19710 (java_dummy_print, print_lang_decl, print_lang_type,
19711 print_lang_identifier, lang_print_xnode): All argument marked
19713 * lex.c (java_unget_unicode): Removed unnecessary argument.
19714 (java_allocate_new_line): Unused local variable is gone.
19715 (java_read_char): Added parenthesis in expressions to remove
19716 warnings. Added final return statement.
19717 (java_read_unicode): Added parenthesis in expression to remove
19719 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19720 (java_parse_escape_sequence): Likewise.
19721 (java_lex): Unused local variables are gone. Fixed
19722 java_unget_unicode invocation.
19723 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19725 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19726 lang_printable_name invocation in macro.
19727 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19729 (duplicate_declaration_error): Suppressed unused argument in
19731 (identical_subpath_p): Function declaration is gone.
19732 (patch_invoke): Suppressed unused argument in prototype.
19733 (patch_cast, build_labeled_block, check_thrown_exceptions):
19735 * parse.y (setjmp.h): Included
19736 (toplev.h): Likewise.
19737 (field_declaration:): Suppressed unused local
19738 (label_decl:): Fixed build_labeled_block invocation.
19739 (java_pop_parser_context): Put extra parenthesis around assignment
19741 (yyerror): Suppressed unused local variables.
19742 (variable_redefinition_error): Fixed lang_printable_name
19744 (create_interface): Suppressed unused local variables.
19745 (create_class): Likewise.
19746 (duplicate_declaration_error): Suppressed unused argument. Fixed
19747 lang_printable_name invocation.
19748 (register_fields): Suppressed unused local variable. Fixed
19749 duplicate_declaration_error invocation.
19750 (method_header): Suppressed unused local variable.
19751 (method_declarator, parser_check_super): Likewise.
19752 (java_complete_class): Suppressed unused local variable. Fixed
19753 fatal error message.
19754 (complete_class_report_errors): Added default: in switch.
19755 (java_check_regular_methods): Fixed lang_printable_name
19757 (check_throws_clauses): Likewise.
19758 (java_check_abstract_methods): Suppressed unused local
19759 variable. Fixed lang_printable_name invocation.
19760 (read_import_entry): Added supplemental return statement.
19761 (read_import_dir): Suppressed unused local variables.
19762 (check_pkg_class_access, declare_local_variables): Likewise.
19763 (source_start_java_method): Suppressed unused extern variable
19765 (expand_start_java_method): Suppressed unused extern and local
19766 variable declarations.
19767 (java_complete_expand_methods): Likewise.
19768 (java_complete_expand_method): Suppressed unused local variables.
19769 (make_qualified_name): Likewise.
19770 (resolve_qualified_expression_name): Added default: in
19771 switch. Fixed lang_printable_name invocation.
19772 (class_instance_creation_expression): Added parenthesis around
19774 (patch_method_invocation_stmt): Fixed lang_printable_name and
19775 patch_invoke invocations.
19776 (check_for_static_method_reference): Fixed lang_printable_name
19778 (patch_invoke): Suppressed unused arguments and local variables.
19779 (lookup_method_invoke): Suppressed unused local variables.
19780 (qualify_ambiguous_name): Added default: in switch.
19781 (identical_subpath_p): Function removed.
19782 (patch_assignment): Suppressed unused local variables. Suppressed
19783 unnecessary if statement. Fixed lang_printable_name invocations.
19784 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19785 (valid_ref_assignconv_cast_p): Parenthesis around
19786 expression. Suppressed unused local variables.
19787 (build_binop): Suppressed unused local variables. fixed
19788 lang_printable_name invocations.
19789 (string_constant_concatenation): Suppressed unused local
19791 (patch_unaryop): Fixed lang_printable_name invocation.
19792 (patch_cast): Suppressed unnecessary argument. Fixed
19793 lang_printable_name invocation.
19794 (patch_array_ref): Fixed lang_printable_name invocation.
19795 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19796 (build_labeled_block): Suppressed unused argument.
19797 (generate_labeled_block): Fixed build_labeled_block invocation.
19798 (build_loop_body): Suppressed unused local variables.
19799 (patch_loop_statement): Likewise.
19800 (patch_exit): Fixed lang_printable_name invocation.
19801 (patch_switch_statement): Likewise.
19802 (case_identity): First argument marked unused.
19803 (patch_try_statement): Fixed lang_printable_name invocations.
19804 (patch_synchronized_statement, patch_throw_statement): Likewise.
19805 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19806 lang_printable_name invocations.
19807 (check_thrown_exceptions_do): Suppressed unused argument.
19809 1998-10-14 Tom Tromey <tromey@cygnus.com>
19811 * jcf-write.c (write_classfile): Add output class file as target.
19812 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19813 * jcf.h: Added declarations for dependency-tracking functions.
19814 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19815 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19816 (finish_parse): Call jcf_dependency_write.
19817 (dependency_tracking): New global.
19818 (DEPEND_SET_FILE): New define.
19819 (DEPEND_ENABLE): New define.
19820 (init_parse): Enable dependency tracking if required.
19822 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19823 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19824 (../gcjh$(exeext)): Likewise.
19825 (jcf-depend.o): New target.
19826 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19827 (GCJH_SOURCES): Likewise.
19828 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19830 (find_classfile): Added dep_name argument.
19831 (find_class): Compute name of dependency.
19832 (open_in_zip): Call jcf_dependency_add_file.
19833 * gjavah.c (output_file): No longer global.
19834 (usage): Don't mention "gjavah".
19836 (java_no_argument): Likewise.
19837 (version): Likewise.
19838 (main): Recognize and handle -M family of options.
19839 (print_mangled_classname): Return is void.
19840 (process_file): Handle case where output is suppressed.
19841 (HANDLE_END_FIELD): Likewise.
19842 (HANDLE_METHOD): Likewise.
19843 * jcf-depend.c: New file.
19845 1998-10-13 Jeffrey A Law (law@cygnus.com)
19847 * java-tree.def: Add missing newline at EOF.
19849 1998-10-13 Tom Tromey <tromey@cygnus.com>
19851 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19852 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19854 Include <config.h> and "system.h".
19855 (disassemble_method): Undefine RET to avoid clash with
19856 config/i386/i386.h.
19858 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19860 * decl.c (runtime_exception_type_node, error_exception_type_node):
19861 New global variables.
19862 (init_decl_processing): Initialized.
19863 * expr.c (java_lang_expand_expr): Set caught exception type to
19864 null if catch handler argument doesn't exit.
19865 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19867 * java-tree.h (runtime_exception_type_node,
19868 error_exception_type_node): Global variables declared.
19869 (DECL_FUNCTION_THROWS): New macro.
19870 (DECL_FUNCTION_BODY): Modified comment.
19871 (DECL_SPECIFIC_COUNT): Likewise.
19872 (struct lang_decl): New field throws_list.
19873 (IS_UNCHECKED_EXPRESSION_P): New macro.
19874 * lex.c (java_lex): Generate location information for THROW_TK.
19875 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19876 EXCEPTIONS_P): New macros.
19877 (enum jdep_code): New value JDEP_EXCEPTION.
19878 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19879 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19880 PATCH_METHOD_RETURN_ERROR): New macros.
19881 (patch_method_invocation_stmt): Added new argument to prototype.
19882 (patch_synchronized_statement, patch_throw_statement,
19883 check_thrown_exceptions, check_thrown_exceptions_do,
19884 purge_unchecked_exceptions, check_throws_clauses): New function
19886 * parse.y Fixed typo in keyword section.
19887 (throw:): Rule tagged <node>.
19888 (THROW_TK): Keyword tagged <operator>.
19889 (method_header:): Last argument to call to method_header passed
19891 (throws:, class_type_list:, throw_statement:,
19892 synchronized_statement:, synchronized:): Defined actions.
19893 (method_header): New local variable current. Register exceptions
19894 from throws clause.
19895 (java_complete_tree): Complete and verify exceptions from throws
19897 (complete_class_report_errors): Error message on exceptions not
19899 (java_check_regular_methods): Fixed typo. Shortcut on private
19900 overriding methods. Changed error message on method
19901 redefinition. Check for throws clause compatibility.
19902 (check_throws_clauses): New function.
19903 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19904 method. Changed error message on method redefinition.
19905 (currently_caught_type_list): New static variable.
19906 (java_complete_expand_methods): Purge unchecked exceptions from
19907 throws clause list. Call PUSH_EXCEPTIONS before walk and
19908 POP_EXCEPTIONS after.
19909 (resolve_qualified_expression_name): Pass new argument as NULL to
19910 patch_method_invocation_stmt.
19911 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19912 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19913 argument list when appropriate. Use new argument if non null to
19914 store selected method decl.
19915 (patch_invoke): Convert if necessary args of builtin types before
19916 forming CALL_EXPR. Argument list no longer reversed here.
19917 (invocation_mode): Treat final methods as static methods.
19918 (java_complete_tree): New cases for THROW_EXPR: and
19919 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19921 (complete_function_arguments): No more RECORD_TYPE
19922 conversion. Function parameter nodes no longer saved.
19923 (valid_ref_assignconv_cast_p): Avoid handling null type.
19924 (patch_binop): Fixed null constant reference handling.
19925 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19926 BUILD_THROW macros.
19927 (patch_try_statement): Fixed comments. Record caught types in
19928 list, push the list, expand try block and pop the list.
19929 (patch_synchronized_statement, patch_throw_statement,
19930 check_thrown_exceptions, check_thrown_exceptions_do,
19931 purge_unchecked_exceptions): New functions.
19932 * typeck.c (lookup_argument_method): Allow WFL in place of method
19933 DECL_NAME during method definition check
19935 1998-10-09 Tom Tromey <tromey@cygnus.com>
19937 * gjavah.c (decode_signature_piece): New function.
19938 (print_c_decl): Use it. Added `name_override' argument.
19939 (print_method_info): Use name_override argument to print_c_decl.
19940 (seen_fields): Removed.
19941 (print_field_info): Don't update seen_fields.
19942 (struct method_name): New structure.
19943 (method_name_list): New global.
19944 (print_method_info): Add new method to list of methods.
19945 (name_is_method_p): New function.
19946 (print_field_info): If field name has same name as method, then
19948 (process_file): Parse methods before fields.
19949 (field_pass): New global.
19950 (HANDLE_END_FIELD): Take field_pass into account.
19952 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19954 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19955 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19957 1998-10-03 Anthony Green <green@cygnus.com>
19959 * jvspec.c: Fix bug in jvgenmain_spec patch.
19961 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19963 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19964 * decl.c (soft_exceptioninfo_call_node): New global variable.
19965 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19966 takes extra integer argument. soft_exceptioninfo_call_node
19968 * except.c (java_set_exception_lang_code): New function
19969 (method_init_exceptions): Called here.
19970 (prepare_eh_table_type): New function.
19971 (expand_end_java_handler): Called here.
19972 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19973 one argument. Modified generation of call to
19974 soft_badarrayindex_node to use new argument.
19975 (build_java_arrayaccess): Pass faulty index value to
19976 build_java_throw_out_of_bounds_exception.
19977 (generate_name): New function.
19978 (java_lang_expand_expr): New local variables node, current,
19979 has_finally_p. Expand TRY_EXPR node.
19980 (process_jvm_instruction): Replace top of the stack with thrown
19981 object reference when entering exception handler.
19982 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19983 specific tree codes.
19984 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19986 (DECL_SPECIFIC_COUNT): New macro.
19987 (prepare_eh_table_type, java_set_exception_lang_code,
19988 generate_name): New function declarations.
19989 (match_java_method): Declaration deleted.
19990 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19992 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19993 * parse.h (redefinition_error, refine_accessible_methods_list,
19994 can_cast_to_p): Function declaration removed.
19995 (classitf_redefinition_error, variable_redefinition_error,
19996 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19997 find_most_specific_methods_list, argument_types_convertible,
19998 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19999 valid_cast_to_p, valid_method_invocation_conversion_p,
20000 try_reference_assignconv, add_stmt_to_compound,
20001 build_jump_to_finally, build_tree_list, patch_try_statement,
20002 java_get_catch_block): New function declarations.
20003 * parse.y (string_buffer_type): Global variable deleted.
20004 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20005 finally): Rules tagged <node>.
20006 (TRY_TK, CATCH_TK): Token tagged <operator>.
20007 (class_body_declaration:, class_member_declaration:,
20008 formal_parameter:, explicit_constructor_invocation:,
20009 interface_member_declaration:, constant_declaration:,
20010 primary_no_new_array:, class_instance_creation_expression:,
20011 array_creation_expression:): Issue error on unsuported JDK1.1
20013 (try_statement:, catches:, finally:): Define actions.
20014 (catch_clause_parameter): New rule.
20015 (catch_clause:): Use new rule catch_clause_parameter.
20016 (parse_jdk1_1_error): New function.
20017 (redefinition_error): Renamed classitf_redefinition_error.
20018 (variable_redefinition_error): New function.
20019 (check_class_interface_creation): Call
20020 classitf_redefinition_error.
20021 (java_complete_tree): Added error message on JDEP_TYPE: case.
20022 (complete_class_report_errors): Fixed indentation.
20023 (declare_local_variables): Call variable_redefinition_error.
20024 (source_end_java_method): Call java_set_exception_lang_code and
20025 emit_handlers where appropriate.
20026 (java_method_add_stmt): Call add_stmt_to_block.
20027 (add_stmt_to_block): New function.
20028 (lookup_method_invoke): Fixed outside comment. new local variable
20029 candicates. Call find_applicable_accessible_methods_list and
20030 find_most_specific_methods_list when searching for a
20031 method. Modified error report to list possible candidates when
20033 (find_applicable_accessible_methods_list,
20034 find_most_specific_methods_list, argument_types_convertible): New
20036 (refine_accessible_methods_list): Function deleted.
20037 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20038 expr (if applicable) before calling patch_array_ref.
20039 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20040 (enter_block): Fixed comment.
20041 (enter_a_block): New function.
20042 (patch_assignment): Reorganized. Call try_reference_assignconv for
20043 references. Call valid_cast_to_p instead of can_cast_to_p.
20044 (try_reference_assignconv,
20045 valid_builtin_assignconv_identity_widening_p): New functions.
20046 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20047 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20049 (build_string_concatenation): Don't resolve StringBuffer.
20050 (patch_cast): Fixed inverted arguments.
20051 (patch_array_ref): Code to save array expr deleted. Call
20052 valid_cast_to_p instead of can_cast_to_p.
20053 (generate_labeled_block): Call generate_name.
20054 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20055 patch_try_statement): New functions.
20056 * typeck.c (match_java_method): Function deleted.
20058 1998-10-02 Anthony Green <green@cygnus.com>
20060 * jvspec.c: jvgenmain_spec uses different temporary file names.
20062 1998-10-02 Anthony Green <green@cygnus.com>
20064 * jvspec.c (lang_specific_driver): Fail if user specifies
20065 --main= when not linking.
20067 1998-09-28 Tom Tromey <tromey@cygnus.com>
20069 * class.c (make_class_data): Push value for `thread' field.
20070 * decl.c (init_decl_processing): Added `thread' field to class.
20072 * class.c (add_field): Always make static fields externally
20075 1998-09-26 Anthony Green <green@cygnus.com>
20077 * expr.c (build_java_athrow,
20078 build_java_throw_out_of_bounds_exception, expand_invoke,
20079 build_newarray, expand_java_multianewarray, build_java_monitor):
20080 Update comments to reflect _Jv_* function names.
20082 1998-09-25 Per Bothner <bothner@cygnus.com>
20084 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20085 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20086 * parse.y (expand_start_java_method): Likewise.
20088 1998-09-24 Per Bothner <bothner@cygnus.com>
20090 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20092 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20093 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20094 * expr.c: Remove no-longer-needed calls to promote_type.
20095 * decl.c (give_name_to_locals): Liekwise.
20096 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20097 * parse.y: Add/remove promote_type calls as appropriate.
20098 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20099 (parse_signature_string): Likewise.
20100 (build_java_array_type): Fix for now signature convenions.
20102 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20104 1998-09-23 Tom Tromey <tromey@cygnus.com>
20106 * class.c (init_class_processing): libjava function renamed to
20109 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20111 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20112 * java-tree.def: Fixed DEFTREECODE third argument.
20113 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20114 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20115 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20116 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20117 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20118 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20119 * lang.c (java_tree_code_type, java_tree_code_length,
20120 java_tree_code_name): New arrays.
20121 (lang_init): Append Java tree node definitions to Gcc ones.
20122 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20124 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20126 (java_lex): Allow declaration of empty string constants. Retain
20127 location information on CASE_TK and DEFAULT_TK.
20128 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20129 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20130 Modified to be more robust.
20131 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20132 (build_new_invocation, try_builtin_assignconv,
20133 patch_switch_statement, string_constant_concatenation,
20134 build_string_concatenation, patch_string_cst, patch_string,
20135 java_expand_switch): New function declarations.
20136 * parse.y: Rules related to switch and EH tagged <node>.
20137 (label_id): Set to NULL_TREE
20138 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20140 (this_or_super:): Fixed indentation.
20141 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20142 statement_expression:): Removed call to RULE on all sub-rules.
20143 (switch_expression:, switch_labels:): New rules.
20144 (switch_statement:, switch_block:, switch_block_statement_groups:,
20145 switch_block_statement_group:, switch_labels:, switch_label:):
20147 (throw_statement:, synchronized_statement:, try_statement:):
20148 Defined temporary actions.
20149 (class_instance_creation_expression:): Call
20150 build_new_invocation. Fixed indentation.
20151 (field_access): Fixed indentation.
20152 (method_invocation): Likewise.
20153 (make_qualified_primary): Use THIS_EXPR.
20154 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20155 resolving from SUPER, set *type_found.
20156 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20157 (java_complete_tree): Removed unused local variable `location'. Case
20158 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20159 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20160 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20161 STRING_CST: case. default: checks for patchable strings.
20162 (complete_function_arguments): Transform string constant or
20163 crafted StringBuffer if necessary.
20164 (build_method_invocation): Fixed comments.
20165 (build_new_invocation): New function.
20166 (patch_assignment): Call try_builtin_assignconv to figure a valid
20167 assignment conversion between builtin types.
20168 (try_builtin_assignconv): New function.
20169 (build_binop): Use URSHIFT_EXPR directly to call build.
20170 (operator_string): Use UNARY_PLUS_EXPR.
20171 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20173 (do_merge_string_cste, merge_string_cste,
20174 string_constant_concatenation, build_string_concatenation,
20175 patch_string, patch_string_cst): New function.
20176 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20177 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20178 (build_newarray_node): Use NEW_ARRAY_EXPR.
20179 (build_this): Use THIS_EXPR.
20180 (build_return): Enable debug information on return statement.
20181 (build_if_else_statement): Likewise.
20182 (complete_labeled_statement): Fixed related comment.
20183 (build_loop_body): Fixed comment.
20184 (build_bc_statement): Enable debug information on break/continue
20186 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20188 (patch_switch_statement, case_identity, java_expand_switch): New
20191 1998-09-21 Per Bothner <bothner@cygnus.com>
20193 * buffer.h (BUFFER_INIT): New macro.
20194 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20195 Pass (struct jcf_partial *state) to most functions.
20196 (jcf_block, jcf_relocation): New types.
20197 Support labels, branches, conditionals, loops.
20199 1998-09-21 Tom Tromey <tromey@cygnus.com>
20201 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20203 1998-09-21 Per Bothner <bothner@cygnus.com>
20205 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20206 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20207 not integer_type_node (INT_TYPE_SIZ bits).
20209 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20211 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20212 * jcf-dump.c (print_exception_table): New function.
20213 (disassemble_method): Better handling of wide instructions.
20214 Make more robust for bad input.
20216 1998-09-30 Jeffrey A Law (law@cygnus.com)
20218 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20221 1998-09-17 Jeffrey A Law (law@cygnus.com)
20223 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20225 1998-09-17 Tom Tromey <tromey@cygnus.com>
20227 * Makefile.in ($(PARSE_H)): Removed target.
20229 1998-09-17 Jeffrey A Law (law@cygnus.com)
20231 * Makefile.in (JAVA_OBJS): Add memmove.o
20232 (memmove.o): New target & rules.
20234 1998-09-15 Tom Tromey <tromey@cygnus.com>
20236 * expr.c (expand_invoke): Don't generate a call to the class init
20239 1998-09-14 Jeffrey A Law (law@cygnus.com)
20241 * Makefile.in: Add many missing dependencies.
20242 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20244 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20245 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20247 1998-09-11 Per Bothner <bothner@cygnus.com>
20249 * decl.c (complete_start_java_method): If method is static (and
20250 not private) call _Jv_InitClass.
20251 * expr.c (expand_invoke): Don't call build_class_init.
20253 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20255 1998-09-10 Jeffrey A Law (law@cygnus.com)
20257 * Make-lang.in (GCJ): Define before using.
20259 1998-09-09 Jeffrey A Law (law@cygnus.com)
20261 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20262 losing due to namespace pollution in GNU getopt.h
20264 1998-09-09 Tom Tromey <tromey@cygnus.com>
20266 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20267 (java.all.cross): Likewise.
20268 (java.rest.encap): Likewise.
20270 1998-09-08 Jeffrey A Law (law@cygnus.com)
20272 * gjavah.c (print_class_decls): Fix thinko in arglist
20273 * jcv-io.c (find_classfile): Similarly.
20275 1998-09-07 Jeffrey A Law (law@cygnus.com)
20277 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20279 1998-09-05 Tom Tromey <tromey@cygnus.com>
20281 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20282 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20283 * Makefile.in (PARSE_C): New macro.
20284 (PARSE_H): Likewise.
20285 (PARSE_SCAN_C): Likewise.
20286 ($(PARSE_C)): Target renamed from parse.c.
20287 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20288 (clean): Remove parse-scan.c as well.
20289 (parse.o): Depend on $(PARSE_C).
20291 1998-09-05 Anthony Green <green@cygnus.com>
20293 * README, license.terms: Removed.
20295 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20296 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20297 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20298 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20299 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20300 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20301 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20302 and Java trademark attribution.
20304 1998-09-04 Tom Tromey <tromey@cygnus.com>
20306 * Makefile.in: Use gcjh, not gjavah.
20307 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20308 * Make-lang.in: Changed gjavah to gcjh everywhere.
20310 1998-09-03 Per Bothner <bothner@cygnus.com>
20312 * gjavah.c: Support new -prepend -add -append flags.
20313 (print_method_info): Method is not virtual if class is final.
20315 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20317 * jv-scan.c: Fixed copyright assignment.
20318 * keyword.gperf: Likewise.
20319 * keyword.h: Likewise.
20320 * lex.c: Fixed copyright assignment.
20321 (java_lex): Push unicode back when parsing '<'.
20322 * lex.h: Fixed copyright assignment.
20323 * parse-scan.y: Likewise.
20324 * parse.h: Fixed copyright assignment.
20325 (build_debugable_stmt, complete_for_loop): New function prototypes.
20326 * parse.y: Fixed copyright assignment.
20327 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20328 size_zero_node when completing a loop with no exit condition.
20329 (for_statement_nsi:): Define action.
20330 (for_init:, for_update:): Return size_zero_node when empty.
20331 (declare_local_variables): Call build_debugable_stmt.
20332 (build_debugable_stmt): New function.
20333 (build_loop_body): Build debugable statement around loop
20335 (complete_loop_body): Take into account the debugable statement
20336 around the EXIT_EXPR.
20337 (complete_loop_body): New function.
20338 (patch_exit_expr): Fixed condition inversion.
20340 1998-09-02 Tom Tromey <tromey@cygnus.com>
20342 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20343 name of thread define.
20344 * jvspec.c (THREAD_NAME): New macro.
20346 (THREADLIB): Likewise.
20347 (lang_specific_driver): Recognize attempt to link with thread
20348 library or gc library. Recognize -ljava on command line so it
20349 isn't linked against more than once.
20351 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20353 * parse-scan.y (report_main_declaration): Name of the class
20354 containing `main' can be a qualified name.
20356 1998-08-31 Tom Tromey <tromey@cygnus.com>
20358 * config-lang.in: Changed gjavac to gjc everywhere.
20359 * Make-lang.in: Changed gjavac to gjc everywhere.
20361 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20363 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20364 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20365 and install the files.
20366 * Makefile.in (JAVA_OBJS_LITE): New variable.
20367 (compiler:): Now include jv-scan as a dependency.
20368 (../jv-scan$(exeext), parse-scan.c): New targets.
20369 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20370 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20371 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20372 check for errors even if parse_only.
20373 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20375 (yylex): New function. Uses java_lex body.
20376 (java_lex): Removed commented out statement. Remove local variable
20377 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20378 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20379 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20380 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20381 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20382 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20384 (java_lex_error): Empty if JC1_LITE is defined.
20385 (java_get_line_col): Return 0 if JC1_LITE is defined.
20386 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20387 SET_MODIFIER_CTX): Moved into the section containing the macros
20388 conditionally defined by JC1_LITE.
20389 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20390 argument if JC1_LITE is defined.
20391 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20392 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20394 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20395 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20396 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20397 to different values according to JC1_LITE.
20398 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20399 declared if JC1_LITE set.
20400 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20401 defined if JC1_LITE not set.
20402 (struct parser_ctx): Reorganized and skip the jc1 front end part
20404 (java_layout_classes): New function definition.
20405 (java_push_parser_context, java_init_lex, yyparse, yylex,
20406 yyerror): Prototype always declared. All other static function
20407 prototypes declared only if JC1_LITE is not set.
20408 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20409 declared in parse.h.
20410 (java_layout_classes): New function.
20411 (java_complete_expand_methods): No longer layout the class here.
20412 * parse-scan.y: New file.
20413 * jv-scan.c: New file.
20415 1998-08-25 Tom Tromey <tromey@cygnus.com>
20417 * gjavah.c (main): Handle -friend option.
20418 (friend_specs): New global.
20419 (generate_access): Handle friend_specs.
20420 (process_file): Likewise.
20421 (MAX_FRIENDS): New macro.
20422 (friend_count): New global.
20423 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20424 Changed all callers.
20426 1998-08-24 Per Bothner <bothner@cygnus.com>
20428 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20429 (main): Handle processing all the entries of a named .zip archive.
20430 * jcf-io.c (jcf_trim_old_input): New function.
20431 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20433 1998-08-24 Per Bothner <bothner@cygnus.com>
20435 * lang.c (flag_assume_compiled): Make default be on.
20437 1998-08-21 Per Bothner <bothner@cygnus.com>
20439 * jcf-dump.c: Add bunches of flags to control output more.
20440 (process_class): New function; support printing more than one class.
20441 (main): Support new --print-main and --javap flags.
20442 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20443 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20445 1998-08-20 Per Bothner <bothner@cygnus.com>
20447 Change mangling of dispatch table to match C++ vtable (w/thunks).
20448 * class.c (build_dtable_decl), java-tree.h: New function.
20449 (make_class_data): Call it.
20450 * decl.c (init_decl_processing): Likewise.
20452 1998-08-19 Warren Levy <warrenl@cygnus.com>
20454 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20455 soft_anewarray; adjust args passed.
20456 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20457 match _Jv_NewObjectArray.
20459 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20461 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20462 * expr.c (loopup_label): Call create_label_decl.
20463 (create_label_decl): New function.
20464 (java_lang_expand_expr): Call expand_start_bindings with argument
20466 * java-tree.h Added space after PROTO in function declarations
20468 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20469 (create_label_decl, push_labeled_block): New function
20471 * lex.c (label_id): Initialize.
20472 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20474 * parse.h Added space after PROTO in function declarations when
20476 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20477 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20478 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20479 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20481 (struct parser_ctxt): New fields current_loop,
20482 current_labeled_block.
20483 (build_if_else_statement, patch_if_else_statement,
20484 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20485 generate_labeled_block, complete_labeled_statement,
20486 build_bc_statement, patch_bc_statement, patch_loop_statement,
20487 build_new_loop, build_loop_body, complete_loop_body): New function
20489 * parse.y (java_warning_count): New global variable.
20490 (label_id): New static variable.
20491 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20492 (block:): Return size_zero_node when block is empty.
20493 (empty_statement:): Return size_zero_node.
20494 (statement:): Implement supplemental action when for_statement: is
20496 (label_decl:): New rule.
20497 (labeled_statement:): Rewritten using label_decl. Actions
20499 (labeled_statement_nsi:): Likewise.
20500 (if_then_statement): Actions implemented.
20501 (while_expression): New rule.
20502 (while_statement:): Rewritten using while_expression. Actions
20504 (while_statement_nsi:): Likewise.
20505 (do_statement_begin:): New rule.
20506 (do_statement:): Rewritten using do_statement_begin. Actions
20508 (for_statement:): Rewritten using for_begin. Actions implemented.
20509 (for_statement_nsi:): Likewise.
20510 (for_header:, for_begin:): New rules.
20511 (for_init:): Actions implemented.
20512 (statement_expression_list:, break_statement:,
20513 continue_statement:): Likewise.
20514 (yyerror): Count number of issued warning(s).
20515 (java_report_errors): Report error(s) and/or warning(s).
20516 (java_complete_class): Use build_java_argument_signature to
20517 recompute completed method signature.
20518 (java_check_regular_methods): New locals method_wfl and aflags.
20519 Use method_wfl instead of lookup_cl during error reports. Fixed
20520 indentation and modified some error messages. Use
20521 lang_printable_name in method instead of the DECL_NAME. New code
20522 to issue warnings on methods not overriding corresponding methods
20523 private to a different package.
20524 (java_method_add_stmt): Call add_stmt_to_compound.
20525 (add_stmt_to_compound): New function.
20526 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20527 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20528 (build_if_else_statement, patch_if_else_statement,
20529 build_labeled_block, generate_labeled_block,
20530 complete_labeled_statement, build_new_loop, build_loop_body,
20531 complete_loop_body, patch_loop_statement, build_bc_statement,
20532 patch_bc_statement, patch_exit_expr): New functions.
20533 * typeck.c (build_java_signature): Build argument signature before
20534 enclosing it in between parenthesis.
20536 1998-08-17 Warren Levy <warrenl@cygnus.com>
20538 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20539 (JAVA_OBJS): Added reminder comment
20541 1998-08-13 Nick Clifton <nickc@cygnus.com>
20543 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20544 be interpreted as a long long.
20546 1998-08-13 Warren Levy <warrenl@cygnus.com>
20548 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20549 soft_initialise_class. Use _Jv_NewMultiArray, not
20550 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20551 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20552 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20553 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20555 1998-08-12 Per Bothner <bothner@cygnus.com>
20557 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20558 length_identifier_node): New global tree node constants.
20559 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20560 Replace uses by super_identifier_node etc.
20561 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20563 * parse.y (resolve_field_access): Don't special-case ".length" if
20564 flag_emit_class_files.
20565 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20566 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20569 1998-08-11 Per Bothner <bothner@cygnus.com>
20571 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20572 * class.c (make_method_value): Remove init for removed fields.
20574 * class.c (layout_class): Use build_java_argument_signature.
20575 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20577 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20578 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20579 (build_java_signature): Don't use push_java_argument_signature.
20581 * typeck.c (lookup_argument_method): New function.
20582 * parse.y (java_check_regular_methods): Use lookup_argument_method
20583 instead of lookup_java_method2 followed by lookup_java_method.
20585 * parse.y (check_method_redefinition): Minor optimization.
20587 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20588 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20590 1998-08-10 Tom Tromey <tromey@cygnus.com>
20592 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20595 * gjavah.c (java_float_finite): Use K&R-style definition.
20596 (java_double_finite): Likewise.
20597 (generate_access): Now returns void. Changed all callers.
20598 (last_access_generated): Removed.
20599 (process_file): Only make a single pass over the .class file.
20601 1998-07-29 Per Bothner <bothner@cygnus.com>
20603 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20604 for compatibility for G++ (with -fvtable-thunks).
20605 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20607 * gjavah.c (process_file): Use public inheritance for super-class.
20609 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20611 * lex.c (java_init_lex): Initialize ctxp->package.
20612 * parse.h (struct parser_ctxt): package and package_len replaced
20613 by tree package, an identifier node. Field method_decl_list is
20614 gone. Fixed comments.
20615 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20616 class_in_current_package): New function prototypes.
20617 * parse.y (array_type:): Set class loaded flag on primitive type
20619 (package_declaration:): Assign ctxp->package to the
20621 (method_invocation:): Handle invocation of method qualified by
20623 (single_type_import_declaration:): Removed ambiguity check.
20624 (java_pop_parser_context): New local variable `next'. Reset and
20625 set IMPORT_CLASSFILE_NAME flags on current and previous import
20627 (java_accstring_lookup): Use new local macro COPY_RETURN.
20628 (lookup_field_wrapper): New function.
20629 (parser_qualified_classname): Use merge_qualified_name.
20630 (parser_check_super_interface): Broaden error message.
20631 (do_resolve_class): Check for qualified class name in the current
20632 compilation unit if appropriate.
20633 (process_imports): Check for already defined classes.
20634 (check_pkg_class_access): Got rid of call to
20635 get_access_flags_from_decl.
20636 (java_complete_expand_methods): Call safe_layout_class based on
20637 the current class size.
20638 (make_qualified_primary): Build a WFL qualification on primary if
20640 (merge_qualified_name): New function.
20641 (make_qualified_name): Use merge_qualified_name.
20642 (resolve_expression_name): Use safe_lookup_field.
20643 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20644 (resolve_qualified_expression_name): Likewise. Check on resolved
20645 element accessibility.
20646 (not_accessible_p, class_in_current_package): New functions.
20647 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20648 (patch_method_invocation_stmt): Merged common pieces. Check
20649 accessibility of invoked method.
20650 (check_for_static_method_reference): Add returned type in error
20652 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20653 (refine_accessible_methods_list): Merged two conditions in test.
20654 (java_complete_class): Sanity check on stabilize_ref gone.
20655 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20657 1998-07-28 Per Bothner <bothner@cygnus.com>
20659 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20661 1998-07-24 Tom Tromey <tromey@cygnus.com>
20663 * gjavah.c (F_NAN): Removed.
20664 (F_NAN_MASK): New macro.
20665 (F_POSITIVE_INFINITY): Removed.
20666 (F_NEGATIVE_INFINITY): Likewise.
20667 (java_float_finite): Rewrote.
20668 (D_NAN_MASK): Renamed.
20669 (java_double_finite): Rewrote.
20670 (D_POSITIVE_INFINITY): Removed.
20671 (D_NEGATIVE_INFINITY): Likewise.
20673 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20674 If verbose, print underlying representation of value in hex.
20676 1998-07-24 Per Bothner <bothner@cygnus.com>
20678 * buffer.h, buffer.c: New files.
20679 * Makefile.in (JAVA_OBJS): Add buffer.o.
20681 Support locals variables and writing their debug entries to .class.
20682 * jcf-write.c: Simplify some by user new buffer type.
20683 (vode_buffer_grow): Removed.
20684 (struct localvar_info): New type.
20685 (localsvars, localvartable): New buffers.
20686 (localvar_alloc, localvar_free): New functions.
20687 (generate_bytecode_insns): Handle local variables.
20688 (generate_classfile): Write LocalVariableTable attribute.
20690 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20692 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20693 * zipfile.h (ZIPMAGIC): New macro.
20695 1998-07-24 Tom Tromey <tromey@cygnus.com>
20697 * Makefile.in (gjavah.o): Updated dependencies.
20698 (jcf-dump.o): Likewise.
20699 (all.indirect): Use ../gjavah.
20700 (../gjavah$(exeext)): Likewise.
20701 (clean): Don't remove gjavah.
20702 (clean): Remove parse.c, not java/parse.c.
20703 * Make-lang.in (java): Added gjavah.
20704 (gjavah$(exeext)): New target.
20705 (GJAVAH_SOURCES): New macro.
20706 (java.all.build): Added gjavah.
20707 (java.all.cross): Likewise.
20708 (java.rest.encap): Likewise.
20709 * config-lang.in (compilers, stagestuff): Added gjavah.
20711 1998-07-23 Tom Tromey <tromey@cygnus.com>
20713 * gjavah.c (java_float_finite): New function.
20714 (java_double_finite): Likewise.
20715 (F_POSITIVE_INFINITY): New macro.
20716 (F_NEGATIVE_INFINITY): Likewise.
20718 (D_POSITIVE_INFINITY): Likewise.
20719 (D_NEGATIVE_INFINITY): Likewise.
20721 (print_field_info): Use java_float_finite and java_double_finite.
20723 1998-07-23 Per Bothner <bothner@cygnus.com>
20725 * parse.y (method_header): Name "this" implicit argument.
20727 1998-07-22 Per Bothner <bothner@cygnus.com>
20729 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20730 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20731 (put_linenumber): New function.
20732 (generate_bytecode_insns, generate_classfile): Write line numbers.
20734 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20736 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20737 (lookup_name, build_known_method_ref, build_class_init,
20738 build_invokevirtual, invoke_build_dtable, match_java_method,
20739 build_field_ref, pushdecl_force_head, build_java_binop,
20740 binary_numeric_promotion, build_decl_no_layout,
20741 build_java_arrayaccess, build_newarray, build_anewarray,
20742 build_java_array_length_access, build_java_arraynull_check): New
20743 extern function prototypes.
20744 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20745 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20747 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20749 * jcf.h (jcf_out_of_synch): New extern function prototype.
20750 * parse.h: Static/global function implemented in parse.y
20751 prototyped and declarations moved at the end of the file.
20752 (DECL_P): Check that the argument isn't null.
20753 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20754 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20755 (QUAL_DECL_TYPE): New macro.
20756 (PARAMS): Macro definition removed.
20757 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20758 (return_statement:): Call build_return.
20759 (field_access:): Call make_qualified_primary in sub rule.
20760 (method_invocation:): Build method invocation and call
20761 make_qualified_primary when processing primaries.
20762 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20763 get_type_from_signature.
20764 (java_check_regular_method): Extra integer 0 argument when calling
20765 lookup_java_method2.
20766 (lookup_java_interface_method2): Extra method DECL argument when
20767 calling lookup_java_interface_method2.
20768 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20769 COMPOUND_EXPR node.
20770 (java_complete_expand_method): Layout current class iff not
20771 already done. Don't process interface's methods.
20772 (java_complete_expand_method): Use super class only if it
20773 exists. Use current class otherwise.
20774 (make_qualified_primary): New function.
20775 (resolve_expression_name): Process qualified expression or
20776 expression from primary the same way.
20777 (resolve_expression_name): Two last arguments to
20778 resolve_field_access are now NULL_TREEs.
20779 (resolve_field_access): New variable is_static. Local field must
20780 be DECLs. is_static computed on field DECLs only. Append code in
20781 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20782 to initialize field_type.
20783 (resolve_qualified_expression_name): New local variable,
20784 previous_call_static and is_static. Handle primaries with function
20785 calls, casts, array references and `this'. `super' now handled as
20786 `(super_class)this'. Use is_static to clarify boolean expressions.
20787 Added code to handle case where a proper handle is required to
20788 access a field. Use QUAL_DECL_TYPE where applicable.
20789 (maybe_access_field): New function.
20790 (patch_method_invocation_stmt): New arguments primary, where,
20791 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20792 deleted. Use `where' as a type to search from if specified. Check
20793 for static method reference where forbidden. Append primary or
20794 current_this to the argument list if not calling constructor nor
20796 (check_for_static_method_reference): New function.
20797 (patch_invoke): Layout the class on which new is done if
20799 (lookup_method_invoke): Changed format to report errors on
20801 (qualify_ambiguous_name): New local variable this_found. Now
20802 handle things from primaries. Method call are considered
20804 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20805 changed into NULLs.
20806 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20807 (java_complete_tree): New case fo RETURN_EXPR. Process function
20808 call arguments in separate function.
20809 (complete_function_arguments): New function.
20810 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20812 (patch_assignment): Take the return function slot into account as
20813 a RHS. Distinguish assignment from a return.
20814 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20815 when checking methods in interfaces.
20816 (resolve_type_during_patch): NULL argument to unresolve_type_p
20817 instead of NULL_TREE.
20818 (patch_newarray): Fixed typo in comment.
20819 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20820 (build_return, patch_return): New functions.
20821 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20823 1998-07-21 Per Bothner <bothner@cygnus.com>
20825 * constants.c (find_name_and_type_constant, find_fieldref_index,
20826 find_methodref_index): New methods.
20827 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20828 just return given method. Also, rename to build_known_method_ref.
20829 (expand_invoke): Rename call to build_invoke_non_interface.
20830 * java-tree.h, parse.h: Update prototype.
20831 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20832 (such as expand_expr_stmt) if flag_emit_class_files.
20833 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20834 STACK_TARGET, IGNORE_TARGET): New macros.
20835 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20836 (generate_bytecode_insn): New function to generate method's bytecode.
20837 (generate_classfile): Node generate Code attribute for a method.
20838 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20839 push_long_const, field_op, adjust_typed_op, maybe_wide):
20840 New functions used by generate_bytecode_insn.
20842 * typeck.c (signature_include_return): Remove variable.
20843 (push_java_argument_signature, build_java_argument_signature): New.
20844 (build_java_signature): Use push_java_argument_signature.
20845 * parse.y: Use build_java_argument_signature instead of fiddling
20846 with signature_include_return.
20848 1998-07-17 Tom Tromey <tromey@cygnus.com>
20850 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20853 * Makefile.in (all.indirect): Added gjavah$(exeext).
20854 (gjavah$(exeext)): Added $(exeext).
20857 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20859 * class.c (layout_class): Call to java_layout_parsed_class replace
20860 by safe_layout_class.
20861 * expr.c (build_java_array_length_access): Removed static storage
20862 class in the function definition.
20863 (build_java_arraynull_check): Likewise.
20864 Also fixed typos in two comments.
20865 * lex.c (java_init_lex): Initialize static global kw_length.
20866 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20867 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20869 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20870 * parse.h (resolve_no_layout): New static function declaration.
20871 (get_identifier_in_static): Declaration removed.
20872 (java_layout_parsed_class): Function name declaration changed to
20874 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20875 not_initialized_as_it_should_p, build_this): New static function
20877 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20878 binary_numeric_promotion, stabilize_reference,
20879 build_decl_no_layout, build_java_arrayaccess): Extern function
20880 declarations moved into their own section.
20881 (build_newarray, build_anewarray, build_java_array_length_access,
20882 build_java_arraynull_check): New extern function declarations.
20883 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20884 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20886 (CALL_CONSTRUCTOR_P): New macro.
20887 * parse.y (kw_length): New static global tree node.
20888 (return_statement): Tagged <node>.
20889 (RETURN_TK): Tagged <operator>.
20890 (variable_declarator_id:): Build variable declaration with an
20891 empty initialization value if a syntax error was found in the
20892 initialization part of the variable declaration.
20893 (statement_without_trailing_substatement:): return_statement: now
20894 uses the default rule.
20895 (return_statement:): Temporarily fixed to return NULL_TREE.
20896 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20897 (class_instance_creation_expression:): Class creation rules now
20898 call build_method_invocation upon reduction.
20899 (array_creation_expression:): Rules call build_newarray_node upon
20901 (dim_exprs:): Build a list of dimension expressions.
20902 (dim_expr:): Store location of the OSB_TK in the dimension
20904 (method_invocation:): Added a new error rule.
20905 (build_unresolved_array_type): WFL argument may also be an array
20906 on a primitive type. Name of the argument changed to reflect this.
20907 (method_declarator): Insert argument type at the beginning of the
20908 argument type list and later reverse the list.
20909 (unresolved_type_p): Argument 'returned' may be optionally
20911 (java_layout_class_from_source): Function renamed
20913 (resolve_and_layout): Now call resolve_no_layout and
20915 (resolve_no_layout): New function.
20916 (purify_type_name): New function.
20917 (complete_class_report_errors): Call purify_type_name during error
20918 report on a type not found.
20919 (process_imports): error_found local variable doesn't need to be
20920 initialized to zero.
20921 (declare_local_variables): New local type_wfl. Fixed typo in error
20922 message. type_wfl assigned to unresolved type and used to register
20923 incomplete type. Build a WFL around the variable initialization
20924 statement so that debug info can be generated on it.
20925 (source_start_java_method): Reverse argument list after they've
20927 (current_this): New static global variable.
20928 (java_complete_expand_methods): Set current_this when appropriate.
20929 (resolve_expression_name): Build correct static and non static
20930 field access bearing a simple name.
20931 (resolve_field_access): Resolve the length field of arrays. Handle
20933 (patch_method_invocation_stmt): Set the type of the method
20934 invocation to error_mark_node. This value is later overridden by a
20935 valid type, if any. Don't handle qualified constructor invocation
20936 as qualified method invocation. Call lookup_method_invoke with its
20937 new flag. It's no longer necessary to access the selected method
20938 as the value of a tree list. Handle constructor invocation.
20939 (patch_invoke): Reverse argument list when invoking non interface
20940 methods. Insert call to new as the first argument of the
20942 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20943 defined within a final class. Return INVOKE_STATIC if the invoked
20944 method is a constructor.
20945 (lookup_method_invoke): New lc argument is a flag to indicate a
20946 constructor lookup. Now handle constructor lookup. Choose the most
20947 specific method in case several were matching the invocation
20948 requirements. Return a method decl instead of a tree list featuring
20949 one single method decl element.
20950 (refine_accessible_methods_list): New lc flag argument to
20951 indicate that a constructor is being looked up.
20952 (not_initialized_as_it_should_p): New function.
20953 (java_complete_tree): Now process fake tree codes
20954 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20955 save_expr on resolved function call arguments. Case on
20956 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20957 (patch_assignment): LHS can be a field access expression. When
20958 dealing with reference, lhs_type is the promoted type of the
20959 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20961 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20962 (patch_binop): Use not_initialized_as_it_should_p where
20964 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20965 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20967 (resolve_type_during_patch): New function.
20968 (patch_cast): Call resolve_type_during_patch to resolve type and
20969 report error accordingly.
20970 (patch_array_ref): Use not_initialized_as_it_should_p where
20971 applicable. Array base expression is saved before being
20972 used. Promote the type of an array elements if it contains non
20974 (build_newarray_node, patch_newarray, build_this): New functions.
20976 1998-07-16 Tom Tromey <tromey@cygnus.com>
20978 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20979 increment it in `for' statement.
20980 (print_field_info): If number is inf or nan, don't print it.
20981 (print_method_info): If method name is `delete', just ignore it.
20982 (print_c_decl): Special-case jstringArray.
20984 * gjavah.c (help): New function.
20985 (no_argument): New function.
20986 (usage): Changed text.
20987 (main): Rewrote argument handling. Now handles -v, --help,
20989 (version): New function.
20990 (found_error): New global.
20991 (main): Return found_error.
20992 (generate_access): Set found_error.
20993 (print_c_decl): Likewise.
20995 1998-07-15 Tom Tromey <tromey@cygnus.com>
20997 * gjavah.c (print_c_decl): Don't print "," when examining field.
20998 Skip type name when looking at "[L" types.
20999 (process_file): Now static.
21000 (generate_access): Now returns int.
21001 (last_access_generated): New global.
21002 (process_file): Clear last_access_generated; make multiple passes
21004 (print_field_info): Just return if generate_access returns true.
21005 (print_method_info): Likewise. Also, allow <init> functions to
21007 (print_c_decl): Added is_init argument. Print constructors
21009 (print_cxx_classname): Use UTF8_GET to extract characters from
21011 (print_base_classname): New function.
21012 (print_class_decls): New function.
21013 (process_file): Use it.
21014 (utf8_cmp): New function.
21016 1998-07-13 Nick Clifton <nickc@cygnus.com>
21018 * lang-options.h: Format changed to match changes in gcc/toplev.c
21019 to implement a --help option.
21021 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21023 * decl.c (init_decl_processing): Revert change to dtable_type.
21025 1998-07-09 Per Bothner <bothner@cygnus.com>
21027 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21029 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21031 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21033 * lang.c (lang_init): Default flag_exceptions to 1, without
21034 checking to see if it's 2 first.
21036 1998-07-08 Jeffrey A Law (law@cygnus.com)
21038 * constants.c: Include "system.h".
21039 * decl.c: Likewise.
21040 * lang.c (flag_new_exceptions): Get via extern now.
21041 (lang_init_options): New functions. Turn on flag_new_exceptions.
21043 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21045 * lex.c (java_lex): Return 0 when we see an invalid character in
21048 * lex.c (java_read_char): Specify extra argument when calling
21050 (java_read_unicode, java_parse_end_comment,
21051 java_parse_escape_sequence): Likewise,
21052 (java_lex): Specify extra argument when calling
21053 java_lex_error. Test that IDs are beginning with a legal character
21054 for IDs. Handle invalid characters with an error message and a
21055 call to java_lex_error.
21056 (java_lex_error): Adjust column position by new argument
21057 `forward'. Issue an error even if in the middle of reporting an
21060 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21062 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21063 we don't explicitly put a null pointer when we're copying it.
21065 1998-07-07 Tom Tromey <tromey@cygnus.com>
21067 * gjavah.c (print_cxx_classname): New function.
21068 (super_class_name): Likewise.
21069 (print_super_fields): Removed.
21070 (in_super): Removed.
21071 (print_field_info): Never generate #defines.
21072 (print_c_decl): Changed generated types to match JNI. No longer
21073 print class name before method name.
21074 (print_method_info): Print "static" before static methods.
21075 Print "virtual" before non-final methods.
21076 (usage): Use exit(1), not exit(-1).
21078 (print_field_info): Use %.17g to print a double.
21079 (last_access): New globals.
21080 (process_file): Initialize last_access.
21081 (usage): Now static.
21082 (ACC_VISIBILITY): New define.
21083 (generate_access): New function.
21084 (print_field_info): Call it.
21085 (print_method_info): Likewise. Also, generate information for all
21086 methods, not just native methods. Return void.
21087 (print_c_decl): Return void.
21088 (print_field_info): Return void.
21090 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21092 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21093 processing the jc1 grammar file. Prefix bison functions and
21094 variables with java_.
21095 (parse.c): Dependencies on parse.h and lex.h
21096 * expr.c (build_java_arrayaccess): Function now global.
21097 * java-tree.h: Comment reorganized to carry on previous
21098 classification effort.
21099 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21100 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21101 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21102 java_parse (new prefix java_ generated by bison).
21103 (java_layout_parsed_class, java_register_parsed_class): Function
21105 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21106 * lex.c (static tree wfl_op): Variable deleted.
21107 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21108 ctxp fields to NULL_TREE.
21109 (java_lex): No longer create WFL for operators. Filename caching
21110 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21111 created as STRING_CST and later expanded. Removed extra argument
21112 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21114 (build_wfl_node): Removed code in comments.
21115 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21116 store token and location data in the current bison token.
21117 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21118 static/extern function declaration at the beginning of the file.
21119 (struct qualification): Data structure definition deleted.
21120 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21121 (qualify_ambiguous_name): Function declaration modified. Function
21122 now returns nothing.
21123 (build_array_ref, patch_array_ref, make_qualified_name,
21124 resolve_qualified_expression_name, maybe_generate_clinit,
21125 resolve_field_access): New static function declarations.
21126 (build_java_arrayaccess): New extern function declaration.
21127 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21128 (CALL_EXPR_PRIMARY): Macro deleted.
21129 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21130 (struct parser_ctxt): Field initialized_final
21131 removed. non_static_initialized, static_initialized: New fields.
21132 * parse.y (static tree kw_super, static tree kw_this): New global
21134 (%union): tree wfl field of operator member replaced by int
21135 location. WFLs are non longer created for operators.
21136 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21137 (qualified_name:): Now calls make_qualified_name to build the
21139 (type_declaration:): Consider generating <clinit> when class
21141 (variable_declarator:): Directly build an assignment node when the
21142 variable is initialized when declared.
21143 (this_or_super:): Build a WFL and set current location when THIS
21144 or SUPER are parsed.
21145 (expression_statement:): Wrap statement around a WFL.
21146 (primary_no_new_array:): Fixed typo. Changed value returned by
21147 THIS_TK because of its new type (temporary).
21148 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21149 (field_access:): Build qualified name with SUPER.
21150 (method_invocation:): Fixed returned value because of SUPER's new
21152 (array_access:): Use OSB_TK location information.
21153 (post_increment_expression:, post_decrement_expression:,
21154 unary_expression:, pre_increment_expression:,
21155 pre_decrement_expression:, unary_expression_not_plus_minus:,
21156 cast_expression:, multiplicative_expression:,
21157 additive_expression:, shift_expression:, relational_expression:,
21158 equality_expression:, and_expression:, exclusive_or_expression:,
21159 inclusive_or_expression:, conditional_and_expression:,
21160 conditional_or_expression:, assignment:): Use new location/token
21161 information available on operators.
21162 (create_class): Set super_decl_type to NULL_TREE when processing
21164 (register_fields): Field initialization is now a MODIFY_EXPR
21165 node. Chain initialization code to the matching lists (according
21166 to the field declaration modifiers).
21167 (maybe_generate_clinit): New function.
21168 (method_header): Don't set method's DECL_NAME to a WFL when adding
21169 methods to java.lang.Object.
21170 (resolve_and_layout): Now can return NULL_TREE if the type
21171 resolution fails. Otherwise, return the class DECL instead of its
21173 (check_method_redefinition): Don't patch method DECL_NAME if it
21174 belongs to java.lang.Object.
21175 (process_imports): Simply assign error_found to the value returned
21176 by check_pkg_class_access.
21177 (declare_local_variables): Don't use their init statements (if
21178 any) when parsing error were previously found. Reuse MODIFY_EXPR
21179 build during parsing as an init statement.
21180 (java_method_add_stmt): Now return the current method body.
21181 (java_layout_parsed_class, java_register_parsed_class): Functions
21183 (java_complete_expand_methods): Initialize the constant pool on a
21184 per class basis. Layout the classes before expanding their method
21185 bodies. Don't try expand artificial constructor code if error were
21186 found. Make the classes data and register them if no error were
21188 (java_complete_expand_method): Retrieve an artificial constructor
21189 argument list before entering its body. Assign the top block to
21190 the artificial constructor function body and set types of declared
21191 blocks and compound statements to void. Walk method body if not an
21192 artificial constructor.
21193 (make_qualified_name, cut_identifier_in_qualified): New functions.
21194 (resolve_expression_name): Fixed comments. Save/restore the
21195 current class CLASS_LOADED_P flag value. Build non qualified
21196 static field access and handle qualified expression names.
21197 (resolve_field_access, resolve_qualified_expression_name): New
21199 (patch_method_invocation_stmt): Use the new expression resolution
21200 scheme, calling resolve_field_access when the function call is
21201 resolved as an expression.
21202 (qualify_ambiguous_name): Function rewritten to work on qualified
21203 expression produced by make_qualified_name.
21204 (java_complete_tree): Promote type when function's argument are
21205 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21206 the assignment to discover further errors if RHS is a expression
21207 name that fails to evaluate. Declare LHS initialized even though
21208 the assignment failed. Don't use the location variable and removed
21209 extra argument in patch function calls. Now handle the ARRAY_REF
21210 case and build internal string representation when STRING_CSTs are
21212 (build_method_invocation): Don't wrap function call around a WFL.
21213 (build_assignment): Likewise. Use the operator location
21215 (patch_assignment): Handle array access LHSs. Handle error
21216 provenance, resulting in a better error report.
21217 (build_binop): Use op_location from operator as binop location
21219 (build_unaryop, build_incdec, build_cast): Likewise.
21220 (patch_binop): Extract location information from the node. Fixed
21221 typo in error message.
21222 (patch_unary_op): Extract location information from the node.
21223 (build_array_ref, patch_array_ref): New functions.
21225 1998-07-01 Tom Tromey <tromey@cygnus.com>
21227 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21228 match _Jv_IsInstanceOf.
21229 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21230 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21232 1998-06-30 Tom Tromey <tromey@cygnus.com>
21234 * decl.c (init_decl_processing): Functions are now named
21235 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21237 1998-06-29 Per Bothner <bothner@cygnus.com>
21239 * java-tree.h (load_class): Add prototype.
21240 * class.c (is_compiled_class): Add missing arg to load_class.
21241 * expr.c (expand_java_NEW): Call load_class.
21242 * parse.y (process_import): Removed bogus use of void return value.
21244 1998-06-25 Per Bothner <bothner@cygnus.com>
21246 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21247 Function name is "_Jv_Throw" instead of "soft_athrow".
21248 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21249 Function name is "_Jv_AllocObject" instead of "soft_new".
21250 Takes an extra parameter (object size).
21251 * expr.c: Update calls.
21253 1998-06-24 Per Bothner <bothner@cygnus.com>
21255 * lex.c (java_get_line_col): Handle end-of-file.
21256 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21258 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21260 * lang.c (lang_init): Make -fexceptions the default.
21261 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21262 exception handling is not turned on.
21264 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21266 * lang.c (flag_new_exceptions): Make this this default.
21267 * decl.c (end_java_method): Call emit_handlers.
21268 * except.c (method_init_exceptions): Set language code and version.
21269 (expand_start_java_handler): Enable exception, and call
21270 expand_eh_region_start.
21271 (expand_end_java_handler): Enable exception, and set up catch blocks.
21272 (emit_handlers): New routine to generate the saved handlers.
21273 * java-except.h (emit_handlers): Add prototype.
21275 1998-06-12 Per Bothner <bothner@cygnus.com>
21277 We used to have three different representations of the constant pool:
21278 the CPool structure, the tree_constant_pool, and the constructures
21279 used to build the Class object (which may need class and string
21280 constants) in compiled code. None were appropriate for compiling
21281 to .class files, so I did a major overhaul.
21283 First, the tree_constant_pool array was removed. Things were
21284 modified to the CPool structure in the JCF could be used.
21285 Second, a "capacity" field was added to the CPool, and functions
21286 written to search for a matching constant, adding one if not found.
21287 The code that generated the Class object was changed to use a CPool.
21288 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21289 the static Class object are now only in build_constants_constructor.
21290 Finally, I wrote code which can generate a .class file (including its
21291 constant pool) from the RECORD_TYPE of a class. This is a big step
21292 on the way to compiling Java source into .class files.
21294 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21295 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21297 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21298 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21299 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21300 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21301 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21302 (lang_type): Removed constant_pool field.
21303 * jcf.h (CPool): Renamed size to count. Added field capacity.
21304 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21305 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21306 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21308 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21309 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21310 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21311 (set_constant_entry, find_constant1, find_constant2,
21312 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21313 find_utf8_constant, find_class_or_string_constant): New functions.
21315 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21316 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21317 (give_name_to_class, get_class_constant): Likewise.
21318 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21319 (get_name_and_type_constant, get_ref_constant): Removed.
21320 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21321 * parse.y: Don't save/restore tree_constant_pool.
21322 * verify.c (verify_jvm_instructions): Update for new approach.
21323 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21325 * lang-options.h: Added -femit-class-file, -femit-class-files.
21326 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21327 (lang_f_options): Added "emit-class-file(s)".
21329 * expr.c (build_java_arrayaccess): Generate more efficient array
21330 bounds checking, by using unsigned compare.
21332 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21334 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21336 * parse.h: New comment on the handling of unresolved type
21337 identifiers. JDEPs are now part of the jdep_code enum.
21338 (typedef struct jdep): Now use enum jdep_code or int, depending on
21339 availability. Both are narrowed down to an 8 bits bitfield.
21340 (CALL_EXPR_PRIMARY): Fixed comment.
21342 1998-06-10 Tom Tromey <tromey@cygnus.com>
21344 * Make-lang.in (java): Added gjavac and jvgenmain.
21345 (java.start.encap): Depend on gjavac.
21346 (java.rest.encap): Depend on jvgenmain.
21348 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21349 (JAVA_CROSS_NAME): Likewise.
21350 (java.all.build): Depend on jvgenmain and gjavac.
21351 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21352 (jvgenmain$(exeext)): New target.
21353 (java.install-common): Wrote.
21354 * config-lang.in (compilers, stagestuff): Added gjavac and
21357 1998-06-10 Dave Brolley <brolley@cygnus.com>
21359 * lang.c (lang_decode_option): New argc/argv interface.
21361 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21363 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21364 * decl.c (build_decl_no_layout): New function.
21365 * expr.c (java_lang_expand_expr): Layout declarations found in
21366 blocks before they're pushed.
21367 * jcf-parse.c (load_class): Save current line when parsing class
21369 (parse_source_file): Register class before expanding their
21371 * lang.c (put_decl_node): Produce `null' when `void *' is
21373 * lex.c (static tree wfl_op): New static global, for error report
21375 (java_init_lex): wfl_operator and wfl_op initialized
21376 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21378 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21379 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21380 build_unresolved_array_type): New static function definitions.
21381 (build_decl_no_layout): New extern function declared.
21382 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21383 faulty modifier exists.
21384 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21385 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21386 (UNARY_PLUS_EXPR): New fake operator.
21387 (struct parser_ctxt): New field osb_number.
21388 * parse.y (static tree wfl_operator): New static WFL for operator
21389 bound error messages.
21390 (DECR_TK, INCR_TK): Moved.
21391 (OP_TK): Tagged <operator>.
21392 (array_type:): Now call build_unresolved_array_type.
21393 (dim_expr:): Count the number of '[' seen.
21394 (post_increment_expression, post_decrement_expression,
21395 pre_increment_expression, pre_decrement_expression,
21396 unary_expression_not_plus_minus, unary_expression:): Actions are
21397 now building the corresponding unary expressions.
21398 (cast_expression:): Actions are now building cast expressions.
21399 (build_unresolved_array_type): New function.
21400 (create_interface): Reset the number of declared interfaces.
21401 (create_class): Likewise.
21402 (method_header): Methods declared within the scope of an interface
21403 are now implicitly set public and abstract.
21404 (java_complete_class): Variable's and parameter's type are patched
21405 with a promoted type.
21406 (declare_local_variables): Resolved non builtin types are promoted
21407 before being used to build a variable decl. Removed type patch
21408 posted on variable initialization statement.
21409 (source_start_java_method): Use build_decl_no_layout to build the
21410 decl of a parameter of incomplete type.
21411 (java_register_parsed_class): Process interfaces too. Call
21412 rest_of_decl_compilation on each processed class declarations.
21413 (java_complete_expand_methods): Don't attempt to expand things in
21415 (java_complete_tree): Process CONVERT_EXPR, even though it always
21416 has a type. Propagate error_mark_node to node's type too. Promote
21417 method's call argument type and return error_mark_node if
21418 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21419 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21420 handle unary operator nodes.
21421 (build_assignment): Added comment.
21422 (print_int_node): New function.
21423 (patch_assignment): New second argument. New error handling. Use
21424 print_int_node. Handle references. Use can_cast_to_p to issue
21425 different error message according to the context and check upon
21426 the initialization of the RHS.
21427 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21428 (operator_string): Handle more operators.
21429 (patch_binop): No longer use a function static
21430 wfl_operator. Improved error message on shift distance.
21431 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21432 patch_cast): New functions.
21434 1998-06-05 Per Bothner <bothner@cygnus.com>
21436 * jvspec.c: New file.
21437 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21439 * java-tree.h (identifier_subst): Add declaration.
21441 1998-06-04 Tom Tromey <tromey@cygnus.com>
21443 * jvgenmain.c (main): Generate call to JvRunMain.
21445 * class.c (make_class_data): Push value for "sync_info" field.
21446 * decl.c (init_decl_processing): Push "sync_info" field.
21448 1998-06-03 Per Bothner <bothner@cygnus.com>
21450 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21451 Java (source) name, not signature.
21452 Set TYPE_ALIGN to (at least) that of element_type.
21454 1998-06-02 Per Bothner <bothner@cygnus.com>
21456 * class.c: Moved classname-mangling-rekated code to ...
21457 * mangle.c: ... this new file.
21458 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21459 * Makefile.in: Update for above changes.
21461 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21463 * expr.c (truthvalue_conversion): Convert integer and floating
21464 point value to their truth value.
21465 * lex.c (java_lex): Handle the `null' literal.
21466 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21467 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21468 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21471 * parse.y: Reorganization/documentation on token declaration.
21472 (binop_lookup[]): New added new tree codes.
21473 (relational_expression): Build corresponding binary operators.
21474 (equality_expression, conditional_and_expression,
21475 conditional_or_expression): Likewise.
21476 (java_complete_class): Fix crash in debug message.
21477 (java_complete_tree): Check initialization of method call
21478 arguments. Further bogus node evaluation to detect more error
21479 during assignments. Handles more binary operators.
21480 (patch_assignment): Use DECL_P.
21481 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21483 (operator_string): Handle more case. Compacted source.
21484 (patch_binop): Changed function comment. Checking for
21485 uninitialized first operand takes the compound assignment into
21486 account and uses DECL_P. Checking for uninitialized second operand
21487 delayed to routine's end. Use macros to issue type bound error
21488 messages and issue messages on both operands if their types are
21489 different. Force fixed type into node. Handle all binary
21492 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21494 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21495 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21496 build operator node and return tokens.
21497 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21498 * parse.h (java_complete_tree): Changed returned type in prototype.
21499 (build_method_invocation, build_assignment, patch_assignment,
21500 patch_binop): New static function declarations.
21501 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21502 BUILD_EXPR_WFL): New macros.
21503 * parse.y (enum tree_code binop_lookup[]): New static for token to
21505 (%union): Parser union has new sub-structure `operator'.
21506 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21507 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21508 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21509 ASSIGN_ANY_TK): Tokens tagged `operator'.
21510 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21511 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21512 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21513 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21514 (assignment_operator:): Rule tagged `operator'.
21515 (expression_statement:): Re-installed default rule.
21516 (method_invocation:): Sub rules call build_method_invocation.
21517 (postfix_expression:): Don't attempt to resolve name here. Just
21519 (multiplicative_expression:): Sub-rules build corresponding binop
21521 (additive_expression:, shift_expression:, and_expression:,
21522 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21523 (assignment:): Sub rule invoke build_assignment.
21524 (assignment_operator:): Default rules on sub rules.
21525 (force_error): Added documentation on this variable.
21526 (declare_local_variables): Build initialization calling
21528 (expand_start_java_method): Removed unused rtx declaration. Mark
21529 arguments as already initialized.
21530 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21531 (java_complete_expand_methods): Don't process next method if
21532 completion of the previous one triggered errors.
21533 (java_complete_expand_method): Call source_end_java_method if no
21534 error were found during completion.
21535 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21536 locals declaratilon. Handle names found within a class. Return
21537 error_mark_node when things aren't found.
21538 (patch_method_invocation_stmt): Return error_mark_node on failures.
21539 (patch_invoke): Removed unused local. Return the correct node.
21540 (java_complete_tree): Now returns a value. The BLOCK section binds
21541 local identifiers and the type of a BLOCK is now void. Assign the
21542 result of operand completion on COMPOUND_EXPR. Assign the
21543 encapsulated node of a WFL to the result of its completion, except
21544 when the node is an identifier. Now handle MODIFY_EXPR and several
21545 binary operators. Return error_mark_node on errors.
21546 (build_method_invocation, build_assignment, patch_assignment,
21547 build_binop, operator_string, patch_binop): New functions.
21548 * typeck.c (binary_numeric_promotion): New function.
21550 1998-05-21 Per Bothner <bothner@cygnus.com>
21552 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21553 Replace most uses of ident_subst by identifier_subst.
21555 * class.c (push_class_static_dummy_field): Removed function.
21556 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21557 instead of looking got "class" static field. Create that decl here.
21558 (class_identifier_node): Removed; no longer needed.
21559 (init_class_processing): Don't init class_identifier_node.
21560 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21561 Do nreverse 0 times (instead of twice) for Object and Class.
21562 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21564 1998-05-20 Per Bothner <bothner@cygnus.com>
21566 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21567 while initializing linenumber_count and linenumber_table.
21568 Do it before init_function_start (which calls emit_line_note).
21569 * expr.c (expand_byte_code): Don't need to clear lineno here.
21571 1998-05-18 Tom Tromey <tromey@cygnus.com>
21573 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21574 then mangle number as _N_.
21576 * class.c (mangle_class_field): New function.
21577 (build_class_ref): Set assembler name of class reference using
21578 mangle_class_field.
21579 (push_class_static_dummy_field): Likewise.
21581 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21583 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21584 of assigning to TREE_CODE. The latter method exploits a feature
21585 of GCC that is not ANSI compliant.
21587 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21589 * decl.c (pushdecl_force_head): New function.
21590 (pushlevel): Removed conditional printf.
21591 (complete_start_java_method): Don't enter local variable scope if
21592 function is compiled from source code.
21593 * expr.c: parse.h now included
21594 (java_lang_expand_expr): New function.
21595 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21596 printf. Terminate buffer when doing directories.
21597 * jcf-parse.c (parse_source_file): Call lang_init_source before
21598 parsing and before code generation.
21599 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21600 use printf if the macro is defined.
21601 * lang.c (lang_init): Install lang_expand_expr hook on
21602 java_lang_expand_expr.
21603 (java_dummy_print): New function.
21604 (lang_init_source): New function.
21605 * lex.c (java_lex): Remember location of an opening brace at the
21606 second nesting level.
21607 (java_is_eol): Unget character seen after a CR if it is EOF.
21608 * parse.h: Now includes lex.h
21609 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21610 printf if the macro is defined.
21611 (expand_start_java_method, build_expr_block, enter_block,
21612 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21613 New static function declarations.
21614 (pushdecl_force_head): New extern function declaration.
21615 (INCOMPLETE_TYPE_P): New macro.
21616 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21617 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21618 BLOCK_EXPR_ORIGIN): New macros.
21619 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21620 DECL_SOURCE_LINE_LAST): New macros.
21621 (struct parser_ctxt): Removed field current_method_decl, redundant
21622 with the field current_function_decl. Added fields
21623 first_ccb_indent1 and pending_block.
21624 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21625 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21627 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21628 (compilation_unit:): Cosmetic on sub rule.
21629 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21630 (variable_initializer:): Installed default rule on expression:.
21631 (method_declaration:): method_header: starts a new
21632 method. method_body: installs the function body, absorbs blocks
21633 emitted for temporary variable scopings, pops function's body block
21634 and merges function's last statement lineno in DECL_SOURCE_LINE.
21635 (method_body:): Installed default rules.
21636 (block:): Call enter_block when an opening brace is seen. Absorb
21637 scoping blocks and call exit_block when a closing brace is seen.
21638 (block_statement:): Cosmetic changes.
21639 (method_invocation:): Create WFL around CALL_EXPR node.
21640 (patch_stage): Added comment around definition.
21641 (method_header): Try to use first_ccb_indent1 as the first line of
21642 the method, so BP debug info are emitted at the first opening
21643 brace of the function. If the function has no body, use the
21644 location of the function's name. Override currently defined method
21645 name with the matching WFL so we can point redefinition errors
21646 using the location where the function's name was declared.
21647 (check_abstract_method_header): Interprets DECL_NAME as an
21648 identifier or as a WFL, accordingly.
21649 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21650 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21651 location and name information out of it and reinstall DECL_NAME to
21652 its original identifier node value.
21653 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21654 function's source code).
21655 (read_import_dir): Test the value returned by find_class and issue
21656 a fatal accordingly.
21657 (declare_local_variables): Push a new block for the scope of the
21658 new variable(s) if code has been already generated at that nesting
21659 level. Pinpoint redefinition errors using the variable id
21660 WFLs. Generate initialization code if necessary. If the variable
21661 type is incomplete, register a patch on its decl.
21662 (source_start_java_method): Rewritten. Define a new block for the
21663 function's parameters. Build parameter decl out of function's
21664 arguments and register them for a patch if their types are
21666 (expand_start_java_method): Includes the part of
21667 source_start_java_method that was pushing the parameter decls and
21668 completing the method start code.
21669 (source_end_java_method): Removed call the expand_end_bindings and
21670 poplevel (already taken care of). Reinstall function's arguments
21671 and get function's last line of code before calling
21672 expand_function_end.
21673 (java_method_add_stmt): New comment before the function's
21674 code. Complement the second operand of the current COMPOUND_EXPR
21676 (java_complete_expand_methods): Don't generate debug info on line
21677 zero when expanding a generated constructor.
21678 (java_complete_expand_method): Set start and end line numbers for
21679 a artificially generated constructor to one and manually call
21680 enter_block and exit_block when defining it. For all methods:
21681 expand function's start calling the new expand_start_java_method
21682 and invoke java_complete_tree on the effective method's body, if
21684 (resolve_expression_name): Now use lookup_name_in_blocks to search
21685 local variable decls and print out an error when variables are
21687 (patch_method_invocation_stmt): Inserted comment before the
21689 (lookup_method_invoke): Chain method's arguments using chainon
21690 with the current arg list as a second argument. Inserted missing
21691 IDENTIFIER_POINTER when reporting an error on methods not found.
21692 (refine_accessible_methods_list): Don't retain constructors.
21693 (patch_arguments): Function removed.
21694 (java_complete_tree): Inserted comment before the function's
21695 code. New case for BLOCKs. Moved the WFL case a bit
21696 further. Complete function's arguments.
21697 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21698 maybe_absorb_scoping_blocks): New functions.
21700 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21702 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21704 * jcf-parse.c (parse_source_file, java_error_count): New forward
21705 and extern declarations.
21706 (java_parse_abort_on_error): Macro moved.
21707 (jcf_parse_source): fatal called if fopen fails. Now calls
21709 (parse_source_file): New parse_only parameter. Reflects the
21710 elimination of the second pass.
21711 (yyparse): parse_source_file called with argument set to 0.
21712 * jcf.h (JCF_ZERO): Sets java_source to zero.
21713 * lex.c (java_init_lex): pass argument is gone. Function modified
21714 to be called once during the analysis of a file.
21715 (java_unget_unicode): Fixed typo in fatal message.
21716 (java_get_line_col): Likewise.
21717 (java_lval): Likewise. String literals no longer built during
21719 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21721 * parse.h (MODIFIER_WFL): New macro.
21722 (parse_check_super, parser_check_super_interface): Now return int.
21723 (parser_chain_incomplete_item, not_builtin_p,
21724 complete_method_decl): Declarations removed.
21725 (build_method_invocation_stmt, build_invoke): Renamed using the
21726 `patch' instead of `build'
21727 (register-incomplete_type, obtain_incomplete_type,
21728 java_complete_tree, java_complete_expand_method,
21729 unresolved_type_p, create_jdep_list): New function declarations.
21730 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21731 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21732 (jdep): New typedef on new struct _jdep.
21733 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21734 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21735 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21736 JDEP_RESOLVED_P): New macros.
21737 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21738 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21739 JDEP_VARIABLE): New enum values and jdep kinds.
21740 (jdeplist): New typedef on struct _jdeplist.
21741 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21743 (CALL_EXPR_PRIMARY): New macro.
21744 (struct parser_ctxt): Fields java_pass, current_method_decl,
21745 method_decl_list deleted. New field jdeplist.
21746 (INCOMPLETE_P): Macro deleted.
21747 * parse.y (single_type_import_declaration:): Removed pass switch.
21748 (type_import_on_demand_declaration): Likewise.
21749 (field_declaration:): Removed pass switch on all sub rules.
21750 (class_declaration:): Call the complete_class_decl removed on
21752 (method_declaration:): Removed second pass switch. No longer chain
21753 methods decl when method_header reduced.
21754 (method_header:): Sub rules no longer depend on pass switch.
21755 (method_declarator:): Likewise.
21756 (method_body:): Likewise.
21757 (abstract_method_declaration:): Likewise.
21758 (block_statement:): Likewise.
21759 (local_variable_declaration:): Likewise.
21760 (argument_list:): Likewise.
21761 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21762 removed. Partial CLASS_EXPR tree node built instead.
21763 (postfix_expression:): Removed pass switch on all sub rules.
21764 (java_pop_parser_context): Free classd_list content.
21765 (yyerror): Call obstrack_grow0 to finalize error message.
21766 (check_class_interface_creation): Comment modified to reflect new
21767 returned value meaning. Removed second pass switch. Return 1 if an
21768 error was found, 0 otherwise. Adjust pointer on filename if a
21769 leading path separator was found.
21770 (maybe_create_class_interface_decl): Removed first pass switch
21771 when linking the class decl to the class_list. Install a new
21772 jdep_list for the class.
21773 (add_superinterfaces): List of unresolved interfaces is
21774 gone. Unresolved interfaces are directly added to the current
21776 (create_interface): Second pass shortcut removed.
21777 ctpx->modifier_ctx access through MODIFIER_WFL.
21778 (create_class): Second pass shortcut removed. Call to
21779 register_incomplete_type replaces the call to
21780 parser_chain_incomplete_item.
21781 (complete_class_decl): Function removed.
21782 (duplicate_declaration_error): New way of retrieving redeclared
21784 (register_fields): Call to lookup_modifier_cl replaced by
21785 MODIFIER_WFL. New way of handling unresolved type, using
21786 unresolved_type_p and obtain_incomplete_type.
21787 register_incomplete_type replaces call to parser_chain_incomplete_item.
21788 (patch_stage): New static global variable.
21789 (method_header): New way of handling unresolved type, using
21790 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21791 indicates that the method decl needs to be patched.
21792 (check_abstract_method_header): Call to lookup_modifier_cl
21793 replaced by MODIFIER_WFL.
21794 (method_declarator): Incomplete argument type are registered
21795 calling register_incomplete_type. Patch on the declared method is
21796 issued in that case.
21797 (unresolved_type_p): New function.
21798 (parser_check_super_interface): New comment to reflect function's
21799 modified returned type (int). Function and has a new argument
21800 this_wfl. Call to parse_error_context uses this_wfl instead of
21801 relying on lookup_cl.
21802 (parser_check_super): Comment reflects function's new returned
21803 type (int). Function returns nonzero value on error.
21804 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21805 register_incomplete_type, jdep_resolve_class): New functions to
21806 handle incomplete types in declarations.
21807 (java_complete_class): Rewritten to work with the new incomplete
21808 type handling scheme.
21809 (complete_class_report_errors): Likewise.
21810 (complete_method_decl): Removed: it jobs is now handled by
21811 java_complete_class.
21812 (do_resolve_class): Class loaded in not already loaded and not
21813 found in Java source code.
21814 (java_check_regular_methods, java_check_abstract_methods): Don't
21815 call complete_method_decl anymore.
21816 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21817 (read_import_dir): Got rid of the pass number dependency.
21818 (declare_local_variables): New handling of unresolved types (patch
21820 (source_start_java_method): New parameter level. Function called
21821 with level set to 1 when argument types are potentially
21822 unresolved. Called to complete the job with level set to 2 once
21823 types are complete.
21824 (source_end_java_method): Call to permanent_allocation
21825 removed. Waiting to be replaced by a more suitable obstack
21827 (java_complete_expand_methods, java_complete_expand_method,
21828 java_expand_finals): New functions.
21829 (build_method_invocation_stmt): Renamed
21830 patch_method_invocation_stmt. Extracts function call expression
21831 (wfl) and arguments (args) from CALL_EXPR tree operands.
21832 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21833 call. Patch the function and argument operand of the CALL_EXPR
21835 (patch_argument, java_complete_tree): New functions.
21837 1998-04-20 Per Bothner <bothner@cygnus.com>
21839 Recover from missing fields and methods (i.e. error instead of fatal).
21840 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21841 * expr.c (expand_invoke): Recover from missing method.
21842 (expand_java_field_op): Recover from missing field.
21843 Inline references to java.lang.{Integer,Char,...}.TYPE.
21844 * typeck.c (get_type_from_signature), java-tree.h: New function.
21845 * class.c (add_method): Use get_type_from_signature.
21846 (build_class_ref): Handle a class that was not found.
21847 * typeck.c (convert): Handle conversion to pointers (for convenience).
21848 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21849 instead of lookup_field to handle missing fields.
21851 * jcf-parse.c (process_zip_dir): Set java_source.
21853 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21855 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21857 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21859 * jcf-parse.c (load_class): Don't change input_filename before
21860 calling jcf_parse_source (but still do it before calling
21862 (jcf_parse_source): Assign input_filename after having saved the
21864 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21865 list. ctxp->modifier_ctx zeroed according to its new
21866 definition. ctxp->filename initialized. Removed
21867 JAVA_MODIFIER_CTX_UNMARK.
21868 (java_unget_unicode): Update the character based column position.
21869 (java_allocate_new_line): ref_count not used anymore. Always free
21870 ctxp->p_line. Initialize c_line->char_col to 0.
21871 (java_get_unicode): Update the character based column position.
21872 (java_lex): Use ctxp->elc to store current position in source
21873 file, at the beginning of the parsed token. Set modifier_ctx entry
21874 corresponding to the parse modifier to a WFL node. Return a WFL
21875 node when an identifier is parsed.
21876 (java_lex_error): Now uses ctxp->elc to store current position in
21878 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21879 * lex.h (build_wfl_node): New function definitions.
21880 (struct java_line): ref_count and next fields are gone. New field
21882 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21883 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21884 (JAVA_COLUMN_DELTA): New macro.
21885 (java_lc): New typedef on new struct _java_lc.
21886 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21887 (parse_error_context, parse_warning_context): Changed prototypes.
21888 (java_get_line_col): Added as an available global function.
21889 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21890 (IC_DECL): Replaced by macro IC_TYPE
21891 (DEPEND_WFL): New macro.
21892 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21894 (exit_java_complete_class): Removed a commented out statement.
21895 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21896 now an array of tree nodes. Deleted fields line_list and
21897 e_line. New field elc, to replace e_line.
21898 * parse.y (array_type:): Build WFL node.
21899 (qualified_name:): Build a single WFL node out of two. Retain
21900 the location information of the first node in the resulting node.
21901 (package_declaration:): Use package name as a WFL node
21902 (single_type_import_declaration:): Use imported name as a WFL node.
21903 (type_import_on_demand_declaration:): Use root of the imported
21904 packages as a WFL node.
21905 (field_declaration:): Removed unused local variable cl.
21906 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21907 (yyerror): New static elc. Removed static error_line, error_pos.
21908 New local code_from_source. Save ctxp->elc into elc at the first
21909 pass. Call java_get_line_col to get a string of the line where
21910 the error occurred.
21911 (debug_line): Removed static function.
21912 (parse_error_context, parse_warning_context): Parameter cl is now
21913 a WFL node. Use its value to initialize ctxp->elc.
21914 (redefinition_error): Parameter cl is now a WFL node.
21915 (parse_add_interface): New parameter wfl. No longer call
21916 lookup_cl, use wfl instead.
21917 (check_class_interface_creation): Parameter cl is now a WFL node.
21918 (maybe_create_class_interface_decl): Likewise.
21919 (add_superinterfaces): New function.
21920 (create_interface): Removed local cl, node, super_decl,
21921 super_decl_type. Function now uses id as a WFL node. Better
21922 warning/error report on obsolete or forbidden mix of
21923 modifiers. Now calls add_superinterfaces to register interfaces.
21924 (create_class): Removed local cl, node. Local variable id is used
21925 as a WFL node. Better error report on forbidden modifier
21926 mix. Uses add_superinterfaces to register interfaces.
21927 (find_field): Argument cl is now a WFL node. Now store the WFL
21928 node of a fields that needs to be checked for their
21930 (method_header): Local variable node non longer used. Local
21931 variable id replaces cl.
21932 (check_modifiers_consistency): Local variable cl is now a WFL
21934 (method_declarator): Local variable cl replaced by parameter id.
21935 (parser_qualified_name): Now uses parameter name as a WFL node.
21936 (parser_check_super_interface): New parameter wfl, for achieve
21937 greater accuracy during error reports.
21938 (parser_chain_incomplete_item): New parameter named location. Used,
21939 along the decl, to construct the incomplete item node.
21940 (java_complete_class): resolve_class now uses WFL node extracted
21941 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21943 (complete_method_decl): Unresolved function's argument types are WFL.
21944 (resolve_class): Parameter cl is now a WFL node.
21945 (resolve_and_layout): Likewise.
21946 (do_resolve_class): Likewise. Try first to use cl and then do the
21947 lookup on the decl when calling check_pkg_class_access.
21948 (complete_class_report_errors): Use IC_TYPE in place of
21949 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21950 instead of doing a lookup over the decl.
21951 (java_check_final): Use WFL info from field tree list.
21952 (lookup_cl): Rewritten and returns a statically defined WFL node.
21953 (lookup_modifier_cl): Now uses information from WFL nodes.
21954 (process_imports): Likewise.
21955 (read_import_dir): name and cl arguments replaced by a single WFL
21956 node. Function modified accordingly.
21957 (find_in_imports_on_demand): Now uses WFL node.
21958 (check_pkg_class_access): cl argument is now a WFL node.
21959 (declare_local_variables): Fixed to use WFL nodes.
21960 (resolve_expression_name): Likewise.
21961 (build_method_invocation_stmt): name_combo argument renamed
21962 wfl. Function modified to use WFL nodes.
21963 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21964 (lookup_method_invoke): cl is now a WFL node. Added missing
21965 IDENTIFIER_POINTER to class type decl name.
21967 1998-04-14 Dave Brolley <brolley@cygnus.com>
21969 * lang.c (init_parse): Now returns char* containing the filename.
21971 1998-04-10 Per Bothner <bothner@cygnus.com>
21973 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21975 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21976 * class.c (make_class_data): If flag_assume_compiled, initial class
21977 state is CSTATE_PREPARED; make superclass and interfaces direct
21978 references, rather than constant pool indexes.
21980 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21982 * parser.y: Include flags.h. Removed debug variable pl.
21983 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21984 (block:): Likewise.
21985 (labeled_statement_nsi:): Generate debug info when reducing
21986 expression_statement:.
21987 (check_pkg_class_access): get_access_flags_from_decl invocation
21988 fixed for new CLASS_* flags location.
21989 (source_end_java_method): Save/restore parser context when
21990 entering/leaving this routine. Restore lineno to its right value
21991 before calling expand_end_bindings.
21992 (build_method_invocation_stmt): build_invoke called with the
21993 current line information.
21994 (build_invoke): New argument cl. Wrap the function call around a
21996 (refine_accessible_methods_list): Changed comment, removed
21998 * parse.h: Fixed typo in comments.
21999 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22000 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22001 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22003 * lex.c (java_lex): Record the last closing curly bracket of a
22005 * jcf-parse.c (jcf_parse_source): Now calls
22006 java_check_methods. Clarified comment, fixed typo.
22008 1998-04-09 Dave Brolley <brolley@cygnus.com>
22010 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22011 (finish_parse): Expose for non USE_CPPLIB builds.
22013 1998-04-08 Jeffrey A Law (law@cygnus.com)
22015 * lang.c (lang_print_xnode): New function.
22017 1998-04-03 Per Bothner <bothner@cygnus.com>
22019 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22020 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22021 used to build a class's dispatch table.
22022 (make_class_data): Generate dispatch table if flag_assume_compiled.
22023 Set dtable of class object to address of class_dtable_decl.
22025 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22026 be volatile and have side effects - generates better code.
22028 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22029 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22031 * expr.c (expand_invoke): If class is final, method is
22032 effectively final, so can call it directly.
22034 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22036 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22038 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22040 * parse.y (build_method_invocation_stmt): Removed extra argument
22043 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22045 * expr.c (dtable_indent): Now static global.
22046 (expand_invoke): Now call invoke_build_dtable and
22047 build_invokevirtual.
22048 (invoke_build_dtable, build_invokevirtual): New functions.
22049 * jcf-io.c (find_class): Defer issuing a warning by setting
22050 jcf->outofsynch to 1.
22051 * jcf-parse.c (jcf_out_of_synch): New function.
22052 (load_class): Test this_jcf.outofsynch flag and call
22053 jcf_out_of_synch accordingly.
22054 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22055 comment indentation.
22056 * lex.c (java_get_unicode): Fixed code indentation.
22057 (java_lex): Create string literal. Fixed typo. Removed several
22058 premature obstack_free.
22059 * parse.h: New enums for name resolution and invocation mode.
22060 (struct qualification): New data structure.
22061 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22062 (do_resolve_class, build_method_invocation_stmt,
22063 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22064 debug_line, identical_subpath_p, invocation_mode,
22065 refine_accessible_methods_list, build_invoke,
22066 lookup_method_invoke): New functions declared.
22067 (build_invokevirtual, invoke_build_dtable, match_java_method,
22068 build_field_ref, jcf_out_of_synch): New references to external
22070 (struct parse_ctxt): Removed artificial_constructor field.
22071 * parse.y: (array_type:): Type defined for this rule.
22072 (class_type:): Installed default rule for interface_type:.
22073 (array_type:): Now build Java array type.
22074 (qualified_name:): Now use obstack_grow0.
22075 (method_declaration:): Skip the artificial constructor added to
22077 (abstract_method_declaration:): Execute the code only during pass 1.
22078 (block:): Installed default rule in block_statements:.
22079 (block_statement:): Add the statement to the method during pass 2.
22080 (statement_expression): Installed default rule for
22081 method_invocation:.
22082 (argument_list:): Added code to build the argument list.
22083 (method_invocation:): Added call to create the method invocation
22085 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22086 (debug_line): New function for debug.
22087 (complete_class_decl): No longer do something during pass 1.
22088 (method_header): Use BUILD_PTR_FROM_NAME.
22089 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22091 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22092 function's main comment.
22093 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22095 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22096 (resolve_class): Now works with arrays.
22097 (do_resolve_class, resolve_and_layout): New functions.
22098 (java_check_regular_methods): Reverse method list before and after
22099 having processed it. No longer set ctxp->artificial_constructor.
22100 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22101 accordingly. Fixed typo in issued error message. Now use
22103 (find_in_imports_on_demand): Now use obstack_grow0.
22104 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22105 (source_end_java_method): Call expand_expr_stmt instead of
22106 expand_expr. Calls it before calling expand_function_end.
22107 (java_method_add_stmt): Do nothing if errors were found during
22109 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22110 (build_method_invocation_stmt, build_invoke, invocation_mode,
22111 lookup_method_invoke, refine_accessible_methods_list,
22112 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22114 * typeck.c (build_java_signature): Properly end method signature
22115 if return type skipped.
22116 (match_java_method): New function.
22118 1998-03-16 Per Bothner <bothner@cygnus.com>
22120 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22122 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22124 * expr.c (build_invoke_non_interface): New function.
22125 (methods_ident, ncode_ident): Now static globals.
22126 (expand_invoke): Use build_invoke_non_interface.
22127 * java-tree.h (struct lang_decl): New field function_decl_body.
22128 (DECL_FUNCTION_BODY): New macro.
22129 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22130 CLASS_FROM_SOURCE_P.
22131 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22132 before starting pass 2. Call to java_generate_parsed_class replaced
22133 by java_register_parsed_class.
22134 * lex.c: Fixed typo in header. Some line width related formating.
22135 * lex.h: Some line width related formating.
22136 * parse.h (source_end_java_method, resolve_expression_name,
22137 complete_class_decl, maybe_create_class_interface_decl,
22138 check_class_interface_creation): New static function declarations.
22139 (java_layout_parsed_class, java_method_add_stmt): New function
22141 (struct parser_ctxt): Field mark_class_generate removed. New
22142 fields class_list and artificial_constructor.
22143 * parse.y: Fixed typo in header.
22144 (class_declaration:): Call complete_class_decl when class body
22146 (method_declaration:): Call source_end_java_method in pass 2 when
22147 the method body is defined.
22148 (postfix_expression:): Do expression name resolution on sub-rule
22149 name during pass 2.
22150 (create_class, create_interface): Merged common pieces.
22151 (check_class_interface_creation, maybe_create_class_interface_decl):
22153 (complete_class_decl): New function.
22154 (register_fields): Fixed line width related typo.
22155 (method_header): Correctly skip first argument when fixing
22156 argument line. Changed the loop.
22157 (java_check_circular_reference): Now use ctxp->class_list.
22158 (java_complete_class): Removed start/stop marking.
22159 (java_check_regular_methods): Now takes a class decl as an
22160 argument. Add default constructor if none were encountered.
22161 (java_check_methods): Now use ctxp->class_list. Changed call to
22162 java_check_regular_methods.
22163 (source_start_java_method): Set DECL_ARG_TYPE for each function
22165 (source_end_java_method, java_method_add_stmt): New functions.
22166 (java_generate_parsed_class): No longer exists.
22167 (java_layout_parsed_class, java_register_parsed_class): New functions.
22168 (resolve_expression_name): New function.
22170 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22172 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22173 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22174 until pass initializations are done. Call read_import_dir with
22176 * parse.h: (lookup_modifier_cl): New function declared.
22177 (INTERFACE_FIELD_MODIFIERS): New macro.
22178 (OBSOLETE_MODIFIER_WARNING): New macro.
22179 * parse.y: (register_fields): Class type and current field name in
22180 local variables. Check modifier(s) if adding field(s) to an interface.
22181 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22182 and report errors using the faulty modifier line context.
22183 (lookup_modifier_cl): New function.
22184 (read_import_dir): Detect and report default import processing
22187 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22189 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22190 * class.c (is_compiled_class): Return 1 after making sure it
22191 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22192 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22193 * java-tree.h (flag_assume_compiled): Add decl.
22194 * lang.c (lang_f_options): Add the flag.
22195 (flag_assume_compiled): Add decl, default to 0.
22197 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22199 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22200 (is_compiled_class): Likewise.
22201 (layout_class): Likewise.
22202 (layout_class): Detect and lay out classes defined in source code.
22203 (interface_of_p, add_interface_do, may_add_interface): New
22205 (add_interface): Now use add_interface_do.
22206 (add_method_1): New function.
22207 (add_method): Now use add_method_1.
22208 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22209 (complete_start_java_method): New function.
22210 (start_java_mehod): Now call complete_start_java_method.
22211 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22212 (expand_invoke): Likewise and fixed typo.
22213 *gjava.c: (print_super_field): Use new argument to find_class
22216 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22217 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22218 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22220 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22221 (add_method_1, push_class): New prototypes.
22222 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22223 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22224 directory where the class was found.
22225 (find_class): New argument DO_CLASS_FILE. Function find_class
22226 modified accordingly.
22227 *jcf-parse.c: (fix_class_path): New function.
22228 (load_class): Use new VERBOSE argument. load_class now finds and
22229 loads/parses .class/.java files. Save read_state of current_jcf
22231 (java_parser_abort_on_error): New macro.
22232 (jcf_parse_source, parse_source_file): New function.
22233 (jcf_parse): Fixed typo.
22234 (yyparse): Call parse_source_file () only.
22235 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22236 writing the real class name back in the zip directory entry.
22237 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22238 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22239 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22240 (find_class): Prototype fixed.
22241 *lex.c: Added 1998 time stamp.
22242 Removed all static global variables, moved into the parser
22243 context data structure.. Now include unistd.h if SEEK_SET not
22245 (java_init_lex): Rewritten.
22246 (java_sneak_unicode): Modified current unicode access in current line.
22247 (java_unget_unicode): Likewise.
22248 (java_allocate_new_line): New allocation management.
22249 (java_read_char): Modified access and storage of unget_utf8_value.
22250 New way of processing current unicode.
22251 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22252 (java_get_unicode): Now use the parser context.
22253 (java_lineterminator): Likewise.
22254 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22255 of the reentrant parser implementation. Function now use the
22256 parser context data structure and java_lval. Fixed production of
22257 the float and double constant "out of range" error message. Fixed
22258 obstack use. Return integer value when hitting a modifier. Now
22259 return type for TRUE, FALSE and other predefined types. Return
22260 identifier as a TREE_LIST list containing the current line context
22261 as the TREE_VALUE sub-node.
22262 (java_unicode_2_utf8): Fixed typo in declaration.
22263 (java_lex_error): Now use the parser context data structure.
22264 *lex.h: Added 1998 time stamp.
22265 (struct java_line): New fields ref_count and next.
22266 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22267 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22268 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22269 *parse.h: Added 1998 time stamp.
22270 (java_parse_source_file): Renamed from parse_source_file.
22271 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22272 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22273 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22274 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22275 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22276 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22277 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22278 (struct parser_ctxt): New data structure to keep the parser context.
22279 *parse.y: Added 1998 time stamp, got rid of static global variables.
22280 (java_error_count, ctxp): New global variables.
22281 (%union): New value field.
22282 (numeric_type, integral_type): Rules removed.
22283 (primitive_type): Rule defined to handle integral, float, double and
22285 (qualified_name, package_declaration,
22286 single_type_import_declaration, type_import_on_demand_declaration,
22287 modifiers, class_declaration, super, interfaces,
22288 interface_type_list, class_body, field_declaration,
22289 field_declaration, variable_declarators, variable_declarator,
22290 variable_declarator_id, method_declaration, method_header,
22291 formal_parameter_list, formal_parameter, method_body, block,
22292 static, interface_declaration, extends_interfaces,
22293 abstract_method_declaration, local_variable_declarators): Rules now
22295 (force_error, do_warning): New global statics.
22296 (push_parser_context, parser_context_save_global,
22297 parser_context_restore_global, pop_parser_context): New functions.
22298 (yyerror): Now uses the global parser context. Fixed use of obstack.
22299 (parse_error, parse_error_context, parse_warning_context,
22300 java_accstring_lookup, redefinition_error, check_modifiers,
22301 parser_add_interface, create_interface, create_class, find_field,
22302 duplicate_declaration_error, register_fields, method_header,
22303 check_modifiers_consistency, check_abstract_method_header,
22304 method_declarator, parser_qualified_classname,
22305 parser_check_super_interface, parser_check_super,
22306 parser_chain_incomplete_item, java_check_circular_reference,
22307 layout_class_from_source, java_complete_class,
22308 complete_method_decl, resolve_class, complete_class_report_errors,
22309 java_check_final, check_method_redefinition,
22310 java_check_regular_methods, java_check_abstract_methods,
22311 java_check_methods, lookup_java_interface_method2,
22312 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22313 process_imports, find_in_imports, read_import_entry,
22314 read_import_dir, find_in_imports_on_demand,
22315 check_pkg_class_access, not_builtin_p, declare_local_variables,
22316 source_start_java_method, java_generate_parsed_class): New
22318 *typeck.c: (signature_include_return): New global variable.
22319 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22320 to add the function returned type in the signature.
22322 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22324 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22326 1998-01-29 Dave Brolley <brolley@cygnus.com>
22328 * Make-lang.in (java.info): Added.
22329 (java.install-info): Added
22331 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22333 * Makefile.in (clean): Also remove java/parse.c.
22335 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22337 Add a pair of -fbounds-check/-fno-bounds-check options.
22338 * lang.c (lang_decode_option): Add code to grok arguments.
22339 (flag_bounds_check): Add decl.
22340 (lang_f_options): New array w/ the option in it.
22341 * java-tree.h (flag_bounds_check): Add decl.
22342 * lang-options.h: New file.
22343 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22344 of a static macro value.
22345 (JAVA_ARRAY_EXCEPTION): Delete macro.
22347 1998-01-23 Per Bothner <bothner@cygnus.com>
22349 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22350 * expr.c (build_anewarray): Add missing promote_type.
22352 1998-01-22 Per Bothner <bothner@cygnus.com>
22354 Add array types with known length to optimize bounds checking.
22355 * typeck.c (build_java_array_type): Take length parameter.
22356 (java_array_type_length, build_prim_array_type): New functions.
22357 * java-tree.h: Update for new functions.
22358 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22359 * class.c: Use build_prim_array_type.
22360 * expr.c (can_widen_reference_to): Handle known-length array types.
22361 (verify_jvm_instructions): Keep track of integer push instructions
22362 followed by newarray/anewarray, so we can build known-length arrays.
22363 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22364 (java_array_data_offset): New function.
22365 (build_java_array_length_access): New function. Optimize if constant.
22366 (build_java_arrayaccess): Constant fold bounds check.
22367 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22368 (build_newarray, build_anewarray): New functions.
22369 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22370 * verify.c (merge_types): Handle known-lengh array types.
22372 1998-01-19 Per Bothner <bothner@cygnus.com>
22374 * expr.c (expand_byte_code): Fix performace bug, which caused
22375 searching linenumber_table to be linear rather than constant.
22377 1997-12-12 Per Bothner <bothner@cygnus.com>
22379 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22381 * decl.c, java-tree.h (soft_fmod_node): New global.
22382 * decl.c (init_decl_processing): Define __builtin_fmod.
22383 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22384 using __builtin_fmod.
22386 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22388 * keyword.h: New file, output of keyword.gperf as processed by
22390 * lex.c (java_lex_init): Initialize java_error_flag.
22391 * parse.c (YYERROR_NOW): Uses java_error_flag.
22392 * parse.y: New static java_error_flag. Useless definition of
22394 * parse.y (java_error): Portable error recovery using
22395 java_error_flag (not yet completely tuned).
22397 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22399 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22401 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22403 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22404 (parse.c, lex.c, keyword.h): New rules for Java source code
22406 * parse.c: Renamed into jcf-parse.c.
22407 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22408 * keyword.gperf: New file, Java keywords.
22409 * parse.y: New file, Java language grammar.
22410 * parse.h: New file, Java language grammar definitions.
22411 * lex.c: New file, Java language lexer.
22412 * lex.h: New file, Java language lexer definitions.
22414 1997-12-03 Per Bothner <bothner@cygnus.com>
22416 * decl.c (clinit_identifier_node), java-tree.h: New global.
22417 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22418 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22419 * expr.c (expand_java_field_op): Check for invalid assignment
22422 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22424 1997-10-27 Per Bothner <bothner@cygnus.com>
22426 * verify.c (verify_jvm_instructions): When processing a handler,
22427 attempt to set the current_subr to the right value.
22428 (More complicated code combines Sep 17 and Oct 22 versions.)
22430 1997-10-24 Per Bothner <bothner@cygnus.com>
22432 * class.c (push_class): Figure out (guess) name of source file.
22433 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22434 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22435 (parse_class_file): Change return type from int to void.
22436 Call debug_start_source_file/debug_end_source_file.
22438 * expr.c (build_java_binop): Fix masking 2nd operand.
22439 * decl.c (init_decl_processing): Set sizetype first.
22441 1997-10-22 Per Bothner <bothner@cygnus.com>
22443 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22444 (Revert Sep 17 change.)
22446 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22448 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22449 .class extension in their name and fix thing so we don't process
22450 them parse_zip_file_entries().
22451 (parse_zip_file_entries): Cleaned unused local variables.
22453 1997-10-20 Per Bothner <bothner@cygnus.com>
22455 * expr.c (can_widen_reference_to): Allows equal array element types.
22456 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22457 * jcf-dump.c (RET): Get (and print) index.
22459 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22460 Promote element type to POINTER_TYPE.
22462 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22464 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22465 find_in_current_zip, jcf_figure_file_type): Moved from
22466 jcf-reader.c to parse.c.
22467 * zextract.c: (read_zip_archive): takes file_comment_length possible
22468 field into account.
22470 1997-10-20 Per Bothner <bothner@cygnus.com>
22472 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22474 * verify.c (merge_types): Handle array types even better ...
22476 1997-10-17 Per Bothner <bothner@cygnus.com>
22478 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22480 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22481 * class.c (make_class_data): Don't build fields_decl if no fields.
22482 When building fields_decl, skip if DECL_ARTIFICIAL.
22484 * expr.c (java_stack_swap): Update stack_type_map.
22485 * verify.c (merge_types): Handle array types better.
22487 1997-10-15 Per Bothner <bothner@cygnus.com>
22489 * class.c (add_field): Don't promote short integral fields to
22490 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22491 * expr.c (push_value): Promote and convert short integral values.
22493 * decl.c, java-tree.h (integer_two_node): New constant node.
22494 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22496 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22498 * class.c (append_gpp_mangled_type): Use function argument
22499 unpromoted type to generate mangled name.
22501 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22503 * constants.c (build_constant_data_ref): Now uses current_class
22504 instead of main_class.
22505 (build_constants_constructor): Now uses current_class instead of
22507 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22508 of the global variable SeepZipFiles done here.
22509 * zextract.c (read_zip_archive): extra_field optional field taken
22510 into account while computing the position of the class file in the
22512 * verify.c (verify_jvm_instructions): Use current_jcf to search
22514 * parse.c (load_class): First search for the class to load in the
22515 current zip file. Saves current_jcf (restored before returning
22516 from that function). Don't call JCF_FINISH in the class was found
22517 in the current ZIP file.
22518 (jcf_parse): If the class was found in the current ZIP file, save
22519 its tree_constant_pool (for later reuse).
22520 (parse_class_file): New function. Process each method defined in
22521 the current class and record the class as to be later registered.
22522 (yyparse): Rewritten. Figure the type of the current file and switch
22524 * lang.c: New global variable current_jcf.
22525 (lang_init): Removed compiling_from_source test (done later, in
22526 yyparse). Removed call the jcf_parse ().
22527 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22528 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22529 in the current ZIP file) and zip_offset (offset to the class data in
22530 the current zip file).
22531 * jcf-reader.c: zipfile.h included.
22532 localToFile: New ZipFileCache static global variable
22533 (parse_zip_file_entries): New function. Browse the current ZIP
22534 file directory and process each class found.
22535 (process_zip_dir): New function. Register each class found in the
22536 ZIP file directory. The class aren't parsed but a valid JCF is
22537 link to each of them.
22538 (find_in_current_zip): New function. Search for a class in the
22539 current ZIP file directory. If found, prepare the class so that it
22541 (jcf_figure_file_type): New function. Examine the file structure
22542 to figure a class file, a ZIP file. If none of these categories are
22543 matched, a source file is assumed.
22544 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22545 SeenZipFile: New global variable.
22546 (open_in_zip): Use zipmember's length to accelerate the search for
22547 a member. If zipmember was NULL and zip file successfully read,
22549 * java-tree.h: New global variable current_jcf declared. Added
22550 declaration for current_constant_pool_tags, current_constant_pool_data,
22551 current_constant_pool_length, current_constant_pool_data_ref.
22552 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22553 store the JCF of classes seen in a zip file) and tree *constant_pool
22554 (to save a loaded class constant pool). current_class declared here.
22555 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22556 retrieve method_ref_constant.
22557 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22558 (OBJECT): get_class_constant now uses current_jcf.
22559 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22560 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22561 (expand_invoke): Now uses current_class instead of main_class
22562 (build_class_init): Now uses current_class instead of main_class
22563 * class.c: New static global variable registered_class.
22564 (register_class): New function.
22565 (emit_register_class): Modified to use registered_class instead of
22567 (is_compiled_class): Now take into account class seen in the archive.
22569 1997-10-06 Per Bothner <bothner@cygnus.com>
22571 * except.h: Renamed to: java-except.h.
22572 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22573 * except.c: Add semi-working (commented out) implementation.
22575 * expr.c (expand_iinc): Add needed flush_quick_stack.
22576 * parse.c (set_source_filename): New function.
22577 (give_name_to_class): Set input_filename from package.classname.java.
22579 * jcf-io.c (find_class): Don't look first in ".".
22581 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22583 * zextract.c (read_zip_archive): Now takes into account the
22585 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22587 1997-09-20 Per Bothner <bothner@cygnus.com>
22589 * constants.c, java-tree.h (build_internal_class_name): New function.
22590 (alloc_class_constant): Re-implement using build_internal_class_name.
22591 * class.c (make_class_data): Likewise.
22592 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22594 1997-09-17 Per Bothner <bothner@cygnus.com>
22596 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22597 to NULL before pushing an exception handler target.
22599 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22600 (java_stack_swap, java_stack_dup): Re-write to be safe from
22601 clobbering registers.
22602 (build_class_init): New function.
22604 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22606 * typeck.c (build_java_array_type): Temporary use
22607 permanent_obstack to create the array 'length' field.
22608 * expr.c (lookup_label): Temporay use permanent_obstack to create
22609 label if not found.
22610 * class.c (push_super_field): Tempory use permanent_obstack.
22612 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22614 * typeck.c (type_for_mode): Now handles double_type_node and
22616 * verify.c (verify_jvm_instructions): The instruction following
22617 the wide bytecode is checked. OPCODE_ret added to the list of
22620 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22622 * class.c (make_class): Temporary use permanent_obstack. Set the
22623 class CLASS_P field to 1.
22624 (push_class): Temporary use permanent_obstack.
22625 (set_super_info): Temporary use permanent_obstack.
22626 (add_method): Temporary use permanent_obstack, set
22627 METHOD_TRANSIENT().
22628 (add_field): Temporary use permanent_obstack. Sets
22629 FIELD_VOLATILE() and FIELD_TRANSIENT().
22630 (build_class_ref): Temporary use permanent_obstack if the class
22632 (build_static_field_ref): Temporary use permanent_obstack when
22633 creating field's rtl.
22634 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22635 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22636 and fields. Function finalized, as far as flag handling.
22637 (push_class_static_dummy_field): Temporary use permanent_obstack.
22638 (emit_register_class): Force generation of class registration at
22640 * decl.c (end_java_method): Call permanent_allocation() before
22642 * expr.c (can_widen_reference_to): Added comment to interface
22643 handling, fixed typo.
22644 (lookup_field): Now uses CLASS_P() to correct FIXME
22645 (expand_invoke): Verification on public && !static &&
22646 !abstract moved into soft_lookupinterfacemethod (kaffe).
22647 Use Object class dtable if objectref is an array when expanding
22649 (java_push_constant_from_pool): Temporary use permanent_obstack
22650 for CONSTANT_string
22651 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22652 create constant references.
22653 (get_constant): Temporary use permanent_obstack to create constant.
22654 (load_class): Temporary use permanent_obstack to load class.
22655 (jcf_parse): Temporary use permanent_obstack to perform class
22657 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22658 (build_java_signature): Temporary use permanent_obstack.
22659 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22661 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22662 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22665 1997-09-11 Per Bothner <bothner@cygnus.com>
22667 * class.c (append_gpp_mangled_type): Fix typo.
22668 (emit_register_class): Use main_class to get class object, rather
22669 than looking for no-longer-existing static decl starting with _CL.
22670 * typeck.c (parse_signature_type): Promote array element type
22671 if it is a RECORD_TYPE.
22673 1997-09-10 Per Bothner <bothner@cygnus.com>
22675 * class.c (push_class_static_dummy_field): New function.
22676 (mangle_static_field): New. Do G++-style mangling of static fields.
22677 (layout_class): Mandle static fields here, not in add_field.
22678 (build_class_ref): The class object is now a dummy static field.
22679 * decl.c (find_local_variable): Look for best, instead of first match.
22680 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22681 (build_java_athrow): Don't check here if exception is Throwable.
22682 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22683 (TYPE_USED): Removed. No longer used ...
22684 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22685 * verify.c (push_pending_label): New function.
22686 (push_pending_block): Renamed to check_pending_block.
22687 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22688 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22689 re-checking possible handlers) after a store (less wasted work).
22690 Check for null handler (finally) before calling add_handler.
22691 Various changes to (finally?) correctly handle try/finally.
22693 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22695 * class.c: Include stdio.h.
22697 1997-09-04 Per Bothner <bothner@cygnus.com>
22699 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22700 to make sure class is initialized before static/special invoke.
22702 * verify.c (verify_jvm_instructions): On a store instruction,
22703 call find_local_variable to force pre-allocation of decl and rtx.
22704 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22706 1997-09-03 Per Bothner <bothner@cygnus.com>
22708 * class.c (build_class_ref): Strip off "promoted_" if need be.
22709 (make_field_value): Call build_java_signature when needed.
22710 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22711 * expr.c (build_java_athrow): Don't push_value of exception.
22712 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22713 match specification of [fd]cmp[lg] for NaNs.
22714 (expand_byte_code): Add support for exception handler ranges.
22715 * except.c: Add skeleton for EH code-generation.
22716 * verify.c (merge_types): Treat all promoted integral types as equal.
22717 * constants.c (build_constants_constructor): To force creation of
22718 current_constant_pool_data_ref, call build_constant_data_ref.
22720 * javaop.def (lload): Fix typo.
22721 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22723 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22725 * parse.c: Don't include function.h.
22727 1997-08-27 Per Bothner <bothner@cygnus.com>
22729 * except.[ch]: New files.
22730 * Makefile.in (JAVA_OBJS): Add except.o
22731 * expr.c: Temporary warning about unimplemented exceptions.
22732 * verify.c: Verify exception handlers.
22734 * jcf-dump.c (disassemble_method): Print exception table.
22736 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22738 * expr.c (verify_jvm_instructions): Started a thorough
22739 verification of invoke* bytecodes.
22740 (expand_byte_code): flush quick stack if PC is the target of a
22741 branch. and undef RET (conflicting with config/i386/i386.h).
22742 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22744 (expand_invoke): Now handles invokeinterface and do more
22745 verification according to the bytecode.
22746 (lookup_field): Don't try to load the class if processing
22748 (can_widen_reference_to): Now handles interfaces.
22749 * decl.c (init_decl_processing): New global variable
22750 soft_lookupinterfacemethod_node, declared in java-tree.h.
22751 Call set_super_info on string_type_node.
22752 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22754 * class.c (set_super_info): Fills the CLASS_* flags according to
22756 (get_access_flags_from_decl): Handles all class flags.
22758 1997-08-26 Per Bothner <bothner@cygnus.com>
22760 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22761 * parse.c (yyparse): Check for abstract method, and missing code.
22762 * expr.c (expand_byte_code): Change interface.
22763 * lang.c (put_decl_node): Print promoted types prettier.
22764 * verify.c (verify_jvm_instruction): Change interface.
22765 Partial support for scanning exception table.
22766 For load instructions, handle promoted integral types.
22768 1997-08-21 Per Bothner <bothner@cygnus.com>
22770 * verify.c: New file, with contents moved from expr.c.
22771 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22772 * typeck.c (is_array_type_p): Moved here from expr.c.
22773 * java-tree.h: Add some now-needed function declarations.
22774 * Makefile.in (JAVA_OBJS): Added verify.o.
22776 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22778 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22779 METHOD_ABSTRACT flag.
22781 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22782 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22783 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22785 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22787 (start_java_method): Hook for SYNCHRONIZED methods.
22789 * expr.c (build_java_jsr, build_java_ret): New functions
22790 (JSR,PRE): New macros
22791 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22792 (verify_jvm_instructions): tableswitch, lookupswitch,
22793 monitorenter, monitorexit, goto_w: verified.
22794 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22795 (build_java_monitor): New function.
22796 (MONITOR_OPERATION): Modified to call build_java_monitor()
22797 (verify_jvm_instructions): Started a thorough verification of
22800 1997-08-19 Per Bothner <bothner@cygnus.com>
22802 Support verification of jsr/ret subroutines (used for try/finally).
22803 * decl.c (return_address_type_node): New type node.
22804 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22805 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22806 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22807 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22808 TYPE_USED): New macros for special types in type_map.
22810 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22811 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22813 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22815 * expr.c (can_widen_reference_to): New function.
22816 (pop_type): Use it.
22817 (merge_type_state): Support handling start of subroutine.
22818 (push_pending_block): Return char* error message, instead of calling
22819 fatal on an error. Also handle subroutines.
22820 (verify_jvm_instructions): Handle errors from push_poending_block.
22821 Support jsr and ret instructions.
22823 1997-08-19 Per Bothner <bothner@cygnus.com>
22825 * jcf-io.c (find_classfile): Fix thinko.
22826 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22828 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22830 * Makefile.in (BISON): Remove.
22832 1997-08-07 Per Bothner <bothner@cygnus.com>
22834 * Makefile.in: Convert to autoconf.
22835 * config-lang.in (outputs): Added java/Makefile.
22837 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22838 Rename cc1java to jc1.
22840 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22841 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22843 * class.c (class_depth): Do load_class if needed.
22845 Mostly better verification.
22846 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22847 (init_decl_processing): Change return type of soft_checkcast.
22848 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22849 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22850 lang_print_error): New functions.
22851 (lang_init): Set global hook print_error_function to lang_print_error.
22852 * expr.c: In the type_map ptr_type_node is only used for null now.
22853 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22854 (merge_types): Dererence pointer to record types before comparing.
22855 (decode_newarray_type, merge_types): On error just return NULL.
22856 (build_java_binop): Add preliminary implementation (with warning)
22857 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22858 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22859 (expand_compare, expand_java_goto, expand_java_call): Don't
22860 push_pending_block, since that only makes sense when verifying.
22861 (merge_type_state): Different return codes.
22862 (push_pending_block): A block may need to be verified more than once.
22863 (expand_byte_code): Warn about unused code at code generation time.
22864 (verify_jvm_instruction): Changed logic, since code may need to be
22865 re-verified if type-state has changed. Also, better error handling.
22866 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22867 Improve newarray, anewarray, ?aload, athrow,
22868 * java-tree.h (LABEL_CHANGED): New macro.
22870 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22872 * decl.c (soft_athrow_node): New global variable initialized.
22873 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22874 * typeck.c (convert): Added support for REAL_TYPE.
22875 (convert_to_char): New function.
22876 (convert): Handle CHAR_TYPE.
22877 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22878 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22879 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22881 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22882 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22883 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22884 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22885 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22886 to Use The Right Things.
22887 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22888 compatible with INT. BOOLEAN is made equivalent to BYTE.
22889 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22890 OPCODE_ifnonnull): Now supported.
22891 (build_java_athrow): New function.
22893 1997-08-04 Per Bothner <bothner@cygnus.com>
22895 Rename method name <init> to match G++ (and fix mangling).
22896 * class.c (layout_class): Replace method name of <init> by class name.
22897 (make_method_value): Do inverse renaming of constructor from <init>.
22898 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22899 * typeck.c (lookup_java_constructor): New function.
22900 * expr.c (expand_invoke): If method_name is <init>, call
22901 lookup_java_constructor to find constructor.
22903 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22905 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22907 * parse.c (get_class_constant): Modified to handle array "classes"
22908 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22910 (convert): Modified to handle real type.
22911 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22912 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22913 variables declared.
22914 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22915 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22916 global variables initialized.
22917 (find_local_variable): Handles the case of a pointer
22918 (end_java_method): Restore the use of one more scope
22919 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22920 build_java_array_length_access, expand_java_arrayload,
22921 expand_java_arraystore, expand_java_array_length,
22922 expand_java_multianewarray, expand_java_anewarray,
22923 build_java_check_indexed_type, is_array_type_p,
22924 build_java_throw_out_of_bound_exception): New functions.
22925 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22926 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22927 OPCODE_<t>aload): Implemented code for verification.
22928 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22929 ARRAY_NEW_MULTI): Macro defined.
22930 (CONVERT): Modified to invoke convert().
22931 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22933 1997-07-31 Per Bothner <bothner@cygnus.com>
22935 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22936 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22937 (make_class_data): Field name needs '/' as package prefix.
22938 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22940 1997-07-25 Per Bothner <bothner@cygnus.com>
22942 Implement debug information for local variables.
22943 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22944 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22945 DECL_LOCAL_SLOT_CHAIN): New macros.
22946 (struct lang_decl_var): New type.
22947 * parse.c (give_name_to_locals): Move to decl.c.
22948 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22949 (start_java_method): Re-write parameter handling.
22950 (pending_local_decls): New global variable.
22951 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22952 (find_local_variable): Accept pc so we can skips decls not in range.
22953 (struct binding_level): Add end_pc field.
22954 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22955 (various): Change so current pc gets passed to find_local_variable.
22957 * decl.c (init_decl_processing): Re-arrange fields in
22958 class_type_node and and method_type_node to match kaffe 0.9.1.
22959 * class.c (make_method_value, make_class_data): Update
22960 initializations to match.
22962 1997-07-16 Per Bothner <bothner@cygnus.com>
22964 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22965 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22966 (push_super_field): New function.
22967 (make_class_data): Handle inheritance of class static initializer.
22968 (layout_class): New name mangling.
22969 * constants.c (build_constant_data_ref): Init type of data array
22970 to a one-element array.
22971 (build_constants_constructor): Set DECL_SIZE from complete array type.
22972 * decl.c: Rename class_type, object_type etc to class_type_node,
22973 object_type_node etc. Make former inherit from latter.
22974 * expr.c (expand_invoke): Add cast of function address.
22975 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22976 * parse.c (yyparse): Don't call layout_class here.
22977 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22979 1997-06-14 Per Bothner <bothner@cygnus.com>
22981 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22982 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22983 (alloc_class_constant): New.
22984 * expr.c (expand_invoke): Make sure method's class is initialized.
22985 * class.c (interits_from_p, emit_register_class): New functions.
22986 * parse.c (yyparse): Call emit_register_class.
22988 1997-06-09 Per Bothner <bothner@cygnus.com>
22990 * constants.c: New file, to handle constant pool.
22991 * Makefile.in (JAVA_OBJS): Add constants.o.
22992 * decl.c (init_decl_processing): Update, fix, finish various structs.
22993 (pushdecl_top_level): New.
22994 * parse.c (layout_class): Moved to class.c.
22995 * expr.c (java_push_constant_from_pool): New function.
22996 * class.c (build_class_ref): Make work fully
22997 (make_class_data): Emit super-class, constant pool, interface vector.
22999 1997-06-03 Per Bothner <bothner@cygnus.com>
23001 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23002 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23003 * class.c (class_depth): New function.
23004 (lookup_named_class): Replaced by new function lookup_class.
23005 * decl.c (object_type_node, string_type_node): New.
23006 Remove various types that we no longer need.
23007 * expr.c (verify_jvm_instructions): New separate verifier pass.
23008 (push_type, pop_type): New functions for verifier.
23009 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23010 (expand_byte_code): Simplify, since we assume already verified.
23011 (expand_invoke): Now mostly works.
23012 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23013 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23014 * parse.c: Wait to allocate class object until we know its name.
23015 (layout_class): Calculate DECL_VINDEX for each virtual method.
23016 * typeck.c (get_array_type): Rename to ...
23017 (build_java_array_type): ... and provide working implementation.
23018 (build_java_signature): New function - build Java signature of type.
23019 (set_java_signature): New function - cache signature with type.
23020 (lookup_java_method): New function.
23022 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23024 * class.c (ident_subst): Take extra SUFFIX parameter.
23025 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23026 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23027 (build_class_ref): Actually implement.
23028 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23029 * decl.c (builtin_function): New.
23030 (init_decl_processing): Update for current Kaffe. Declare some
23031 builtin Kaffe functions.
23032 * expr.c (build_address_of): New.
23033 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23034 Renamed (from expand_java_new etc), and added working implementations.
23035 (build_field_ref): Now also handle static fields.
23036 (expand_invoke): Implement invokestatic, and start implement rest.
23037 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23038 * javaop.def: Rename invokevirt -> invokevirtual.
23039 * lang.c (use_handles): Removed.
23040 * parse.c: Add support for ConstantValue attribute.
23041 Handle nested loading of a class. (JPOOL_UTF): New.
23043 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23045 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23047 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23049 * Make-lang.in (java.install-man): New empty rule.
23050 * typeck.c (set_local_type): New function.
23051 * expr.c (STORE_INTERNAL): Call find_local_variable,
23052 not find_stack_slot. Call set_local_type.
23054 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23056 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23057 and building RECORD_TYPE CONSTRUCTORs.
23058 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23060 * lang.c (use_handles): Change the default to 0.
23061 * decl.c: Define and build class_type, field_type, utf8const_type.
23062 * class.c (make_class_data, make_field_value,
23063 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23064 hashUtf8String, strLengthUtf8, mangled_classname:
23065 Functions to build reflective data structures.
23066 * parse.c (yyparse): Call make_class_data.
23068 * jcf-io.c (open_class, find_classfile): New functions.
23069 * jcf-dump.c: Support reading classfile from explicitly-named
23070 class file (without CLASSPATH searching).
23072 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23074 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23075 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23076 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23077 (get_constant): Now trivial for CONSTANT_Utf8.
23079 * jcf.h: Make NEW_CPOOL the default.
23080 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23082 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23087 Copyright (C) 1996-2015 Free Software Foundation, Inc.
23089 Copying and distribution of this file, with or without modification,
23090 are permitted in any medium without royalty provided the copyright
23091 notice and this notice are preserved.