1 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
3 * class.c: Remove ipa-ref.h and plugin-api.h from include list.
5 * jcf-parse.c: Likewise.
6 * resource.c: Likewise.
8 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
10 * jcf-io.c (memoized_class_lookups): Use nofree_string_hash.
11 (find_class): Likewise.
13 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
15 * java-tree.h (treetreehasher): Inherit from ggc_ptr_hash
16 rather than ggc_hasher.
17 (ict_hasher, type_assertion_hasher): Likewise.
19 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
21 * jcf-io.c (charstar_hash): Inherit from nofree_ptr_hash rather
22 than typed_noop_remove. Remove redudant typedefs.
24 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
26 * boehm.c: Do not include input.h, line-map.h or is-a.h.
27 * builtins.c: Likewise.
29 * constants.c: Likewise.
33 * java-gimplify.c: Likewise.
34 * jcf-dump.c: Likewise.
36 * jcf-parse.c: Likewise.
37 * jvgenmain.c: Likewise.
40 * mangle_name.c: Likewise.
41 * resource.c: Likewise.
43 * verify-glue.c: Likewise.
44 * verify-impl.c: Likewise.
46 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
48 * boehm.c : Adjust include files.
49 * builtins.c : Likewise.
51 * constants.c : Likewise.
53 * except.c : Likewise.
55 * java-gimplify.c : Likewise.
56 * java-tree.h : Likewise.
57 * jcf-dump.c : Likewise.
58 * jcf-io.c : Likewise.
59 * jcf-parse.c : Likewise.
60 * jcf-reader.c : Likewise.
61 * jvgenmain.c : Likewise.
63 * mangle.c : Likewise.
64 * mangle_name.c : Likewise.
65 * resource.c : Likewise.
66 * typeck.c : Likewise.
67 * verify-glue.c : Likewise.
68 * verify-impl.c : Likewise.
70 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
72 * jcf-parse.c: Include toplev.h.
74 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
76 * class.c: Remove pending_static_fields.
77 (add_field): Remove use of pending_static_fields.
78 (java_write_globals): Remove.
79 * decl.c (java_mark_class_local): Remove use of
80 pending_static_fields.
81 * java-tree.h: Remove pending_static_fields and
83 * jcf-parse.c (java_parse_file): Call global_decl_processing.
84 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Remove.
86 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
88 * boehm.c: Adjust includes for restructured coretypes.h.
89 * builtins.c: Likewise.
91 * constants.c: Likewise.
95 * java-gimplify.c: Likewise.
96 * jcf-dump.c: Likewise.
98 * jcf-parse.c: Likewise.
99 * jvgenmain.c: Likewise.
101 * mangle.c: Likewise.
102 * mangle_name.c: Likewise.
103 * resource.c: Likewise.
104 * typeck.c: Likewise.
105 * verify-glue.c: Likewise.
106 * verify-impl.c: Likewise.
108 2015-05-20 David Malcolm <dmalcolm@redhat.com>
110 * jcf-parse.c (set_source_filename): Replace write through
111 ORDINARY_MAP_FILE_NAME with direct access to "to_file".
113 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
115 * jcf-io.c: Adjust for hash_table changes.
117 2015-01-30 Joseph Myers <joseph@codesourcery.com>
119 * class.c, expr.c, jcf-parse.c, jvspec.c: All callers of
120 fatal_error changed to pass input_location as first argument.
122 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
124 * builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
125 fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
126 real.h statistics.h stmt.h varasm.h.
128 2015-01-09 Michael Collison <michael.collison@linaro.org>
130 * boehm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
131 input.h, alias.h, symtab.h, options.h, fold-const.h,
132 wide-int.h, and inchash.h due to flattening of tree.h.
135 * constants.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
136 input.h, alias.h, symtab.h, options.h, fold-const.h,
137 wide-int.h, and inchash.h due to flattening of tree.h.
139 * except.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
140 input.h, alias.h, symtab.h, fold-const.h,
141 wide-int.h, and inchash.h due to flattening of tree.h.
142 * expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
143 input.h, alias.h, symtab.h, fold-const.h,
144 wide-int.h,inchash.h and real.h due to flattening of tree.h.
145 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
146 input.h, alias.h, symtab.h, options.h, fold-const.h,
147 wide-int.h, and inchash.h due to flattening of tree.h.
150 * jcf-parse.c: Ditto.
151 * jvgenmain.c: Ditto.
152 * lang.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
153 input.h, alias.h, symtab.h, fold-const.h,
154 wide-int.h, and inchash.h due to flattening of tree.h.
155 * mangle.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
156 input.h, alias.h, symtab.h, options.h, fold-const.h,
157 wide-int.h, and inchash.h due to flattening of tree.h.
158 * mangle_name.c: Ditto.
161 * verify-glue.c: Ditto.
162 * verify-impl.c: Ditto.
164 2015-01-05 Jakub Jelinek <jakub@redhat.com>
166 Update copyright years.
168 * jcf-dump.c (version): Update copyright notice dates.
170 2014-11-24 Richard Biener <rguenther@suse.de>
173 * class.c (build_classdollar_field): Do not set TREE_READONLY.
175 2014-11-19 David Malcolm <dmalcolm@redhat.com>
177 Merger of git branch "gimple-classes-v2-option-3".
178 * ChangeLog.gimple-classes: New.
179 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
180 from gimple to gbind *.
182 2014-11-11 David Malcolm <dmalcolm@redhat.com>
184 * gcc/ChangeLog.jit: New.
186 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
188 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
191 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
193 * class.c: Adjust include files.
195 * jcf-parse.c: Ditto.
198 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
200 * java-gimplify.c: Adjust include files.
202 2014-10-22 Alan Modra <amodra@gmail.com>
204 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
205 * typeck.c (build_java_argument_signature): Likewise.
206 (build_java_signature): Likewise.
208 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
210 * class.c: Adjust include files.
211 * resource.c: Likewise.
213 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
216 * lang.c (java_print_error_function): Add check on NULL function
219 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
221 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
222 hash_table instead of hashtab.
224 2014-10-07 Marek Polacek <polacek@redhat.com>
226 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
228 2014-07-08 Mark Wielaard <mjw@redhat.com>
230 * builtins.c (putVolatile_builtin): Use build_qualified_type
231 instead of build_type_variant.
232 (getVolatile_builtin): Likewise.
233 (build_classdollar_field): Likewise.
235 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
239 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
241 * java/class.c (build_utf8_ref): Update handling for section names
242 that are no longer trees.
243 (emit_register_classes_in_jcr_section): Update.
245 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
247 * class.c (build_utf8_ref): Use set_decl_section_name.
248 (emit_register_classes_in_jcr_section): Likewise.
249 (emit_register_classes_in_jcr_section): Likewise.
251 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
253 * class.c (add_method_1): Adjust.
254 (java_treetreehash_new): Likewise.
255 * constants.c (set_constant_entry): Likewise.
256 (cpool_for_class): Likewise.
257 * decl.c (make_binding_level): Likewise.
258 (java_dup_lang_specific_decl): Likewise.
259 * expr.c (add_type_assertion): Likewise.
260 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
261 (lang_decl): don't use variable_size gty attribute.
262 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
263 (lang_type): Don't use variable_size gty attribute.
264 * jcf-parse.c (java_parse_file): Adjust.
265 (process_zip_dir): Likewise.
266 * jcf.h: Remove usage of variable_size gty attribute.
267 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
268 (jcf_parse_bootstrap_methods): Likewise.
270 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
272 * constants.c (set_constant_entry): Adjust.
274 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
276 * boehm.c (mark_reference_fields): Don't update the mask when
277 setting pointer_after_end.
279 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
280 Mike Stump <mikestump@comcast.net>
281 Richard Sandiford <rdsandiford@googlemail.com>
283 * boehm.c: Include wide-int.h.
284 (mark_reference_fields): Use a wide_int mask.
285 (get_boehm_type_descriptor): Use wide-int interfaces.
286 * expr.c: Include wide-int.h.
287 (build_newarray): Remove bogus "== INTEGER_CST".
288 (expand_java_pushc): Use real_from_integer.
289 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
290 * jcf-parse.c: Include wide-int.h.
291 (get_constant): Use wide-int interfaces.
293 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
295 Update copyright years
297 2014-01-02 Tobias Burnus <burnus@net-b.de>
299 * jcf-dump.c (version): Update copyright notice dates.
300 * gcj.texi: Bump @copying's copyright year.
302 2013-12-19 Jakub Jelinek <jakub@redhat.com>
305 * class.c (hashUtf8String): Compute hash in unsigned type.
306 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
308 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
310 * java-gimplify.c: Add required include files from gimple.h.
312 2013-11-22 David Malcolm <dmalcolm@redhat.com>
314 * class.c (maybe_layout_super_class): Update comment.
315 * decl.c (java_add_stmt): Remove use of input_filename macro.
316 * jcf-parse.c (set_source_filename): Remove use of
317 input_filename macro.
318 (parse_class_file): Remove use of input_line and input_filename
320 (java_parse_file): Remove use of input_filename macro.
322 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
324 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
327 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
329 * class.c, expr.c: Replace host_integerp (..., 0) with
330 tree_fits_shwi_p throughout.
332 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
334 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
336 2013-11-14 Diego Novillo <dnovillo@google.com>
338 * builtins.c: Include stor-layout.h.
339 Include stringpool.h.
340 * class.c: Include stringpool.h.
341 Include stor-layout.h.
343 * constants.c: Include stringpool.h.
344 Include stor-layout.h.
345 * decl.c: Include stor-layout.h.
346 Include stringpool.h.
348 * except.c: Include stringpool.h.
349 Include stor-layout.h.
350 * expr.c: Include stringpool.h.
351 Include stor-layout.h.
352 * jcf-parse.c: Include stringpool.h.
353 * mangle.c: Include stringpool.h.
354 * resource.c: Include stringpool.h.
355 Include stor-layout.h.
356 * typeck.c: Include stor-layout.h.
357 Include stringpool.h.
358 * verify-glue.c: Include stringpool.h.
360 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
362 * java-gimplify.c: Include gimplify.h.
364 2013-11-07 Jeff Law <law@redhat.com>
366 * builtins.c (initialize_builtins): Provide __builtin_trap.
368 2013-10-29 David Malcolm <dmalcolm@redhat.com>
370 Patch autogenerated by refactor_symtab.py from
371 https://github.com/davidmalcolm/gcc-refactoring-scripts
372 revision 58bb219cc090b2f4516a9297d868c245495ee622
374 * decl.c (java_mark_decl_local): Update for conversion of symtab types
375 to a true class hierarchy.
377 2013-10-14 David Malcolm <dmalcolm@redhat.com>
379 * lang.c (java_handle_option): Update for introduction of
382 2013-09-25 Tom Tromey <tromey@redhat.com>
384 * Make-lang.in (jvspec.o): Remove.
385 (CFLAGS-java/jvspec.o): New variable.
386 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
387 (java/jvspec.o-warn): Rename from jvspec.o-warn.
388 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
389 (java/class.o, java/constants.o, java/decl.o, java/except.o)
390 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
391 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
392 (java/resource.o java/typeck.o, java/win32-host.o)
393 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
394 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
396 2013-09-25 Tom Tromey <tromey@redhat.com>
398 * Make-lang.in (jvspec.o): Don't use subshell.
400 2013-06-05 Jan Hubicka <jh@suse.cz>
402 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
403 instead of mark_decl_referenced.
405 2013-05-29 Jan Hubicka <jh@suse.cz>
407 * decl.c (java_mark_decl_local): Update for new symtab flags.
409 2013-05-22 Matthias Klose <doko@ubuntu.com>
411 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
413 2013-05-16 Jason Merrill <jason@redhat.com>
415 * Make-lang.in (jc1$(exeext)): Use link mutex.
417 2013-05-06 Jakub Jelinek <jakub@redhat.com>
420 * class.c (emit_symbol_table): Use array type of the
421 right size for the_syms_decl and its DECL_INITIAL, instead
422 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
423 (emit_assertion_table): Use array type of the right size
424 for table_decl and its DECL_INITIAL.
426 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
428 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
429 (Resources): Adjust reference to Mauve.
430 Remove link to java.sun.com.
431 Refer to GCC, not gcc.
433 2013-04-09 Richard Biener <rguenther@suse.de>
435 * expr.c (build_java_binop): Pass a type to build_int_cst.
437 2013-03-22 Kai Tietz <ktietz@redhat.com>
439 * lang.c (put_decl_node): Don't iterate over end_params_node.
441 2013-01-03 Jakub Jelinek <jakub@redhat.com>
443 * jcf-dump.c (version): Update copyright notice dates.
445 2012-11-16 Diego Novillo <dnovillo@google.com>
447 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
449 * boehm.c: Use new vec API in vec.h.
451 * constants.c: Likewise.
454 * java-tree.h: Likewise.
455 * jcf-parse.c: Likewise.
456 * resource.c: Likewise.
457 * verify-glue.c: Likewise.
459 2012-11-15 Jan Hubicka <jh@suse.cz>
461 * builtins.c (define_builtin): Accept ECF flags and
462 use set_call_expr_flags.
463 (initialize_builtins): Update.
465 2012-10-01 Lawrence Crowl <crowl@google.com>
467 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
468 (JCFDUMP_OBJS): Add dependence on hash-table.o.
469 (jcf-io.o): Add dependence on hash-table.h.
470 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
472 2012-09-24 Lawrence Crowl <crowl@google.com>
474 * decl.c (java_init_decl_processing): Change to new double_int API.
475 * jcf-parse.c (get_constant): Likewise.
476 * boehm.c (mark_reference_fields): Likewise.
477 (get_boehm_type_descriptor): Likewise.
479 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
481 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
482 (bootstrap_method): Likewise for the bootstrap_arguments field.
484 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
486 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
487 * Make-lang.in: Fix dependencies.
489 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
491 * java-tree.h (force_evaluation_order): Remove prototype.
492 * expr.c (force_evaluation_order): Remove unused function.
494 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
496 * decl.c: Do not include libfuncs.h.
497 * class.c: Do not include defaults.h.
498 * jvgenmain.c: Likewise.
499 * magnle.c: Likewise.
500 * Make-lang.in (decl.o): Fix dependencies.
502 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
504 * verify.h: Do not include system.h and coretypes.h here.
505 * verify-impl.c: Include them here instead.
507 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
509 * jcf-io.c (read_zip_member): Initialize d_stream.
511 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
513 * resource.c: Do not include output.h.
515 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
518 * class.c (emit_register_classes_in_jcr_section): Revise placement
519 of #ifdef JCR_SECTION_NAME.
521 2012-04-22 Jan Hubicka <jh@suse.cz>
523 * class.c (build_utf8_ref): Do not mark varpool node as needed.
525 2012-04-20 Jan Hubicka <jh@suse.cz>
527 * class.c (make_local_function_alias): Do not mark symbol referenced.
529 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
531 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
532 results to long to match formats.
534 2012-04-11 Andrew Haley <aph@redhat.com>
536 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
539 2012-04-11 Andrew Haley <aph@redhat.com>
541 * jcf.h (bootstrap_method): New.
542 (BootstrapMethods): New.
543 (JCF): Add BootstrapMethods.
544 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
545 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
546 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
548 (jcf_parse_bootstrap_methods): New.
549 * javaop.def (invokedynamic): New opcode.
550 * jcf-parse.c (get_constant): An unknown constant type should not
551 be an internal error, but a fatal one. Make it so.
552 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
553 (HANDLE_END_BOOTSTRAP_METHODS): New.
554 (print_constant): Handlers for MethodHandle, MethodType, and
557 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
559 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
562 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
565 * class.c (emit_register_classes_in_jcr_section): New function.
566 (emit_Jv_RegisterClass_calls): New function, split out from ...
567 (emit_register_classes): ... here. Reorganize. Do not call
570 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
572 * lang.c (java_init_options_struct): Set
573 frontend_set_flag_trapping_math.
575 2012-01-01 Jakub Jelinek <jakub@redhat.com>
577 * jcf-dump.c (version): Update copyright notice dates.
579 2011-12-03 Matthias Klose <doko@ubuntu.com>
581 * expr.c (SPECIAL_WIDE): Fix typo in message.
583 2011-11-23 Jeffrey A Law (law@cygnus.com)
585 * lang.c (java_init_options_struct): Disable optimizations
586 which assume a NULL pointer dereference will cause a fault.
588 2011-11-07 Richard Henderson <rth@redhat.com>
590 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
591 (compareAndSwapLong_builtin): Likewise.
592 (compareAndSwapObject_builtin): Likewise.
593 (VMSupportsCS8_builtin): Likewise.
595 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
597 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
599 2011-10-15 Tom Tromey <tromey@redhat.com>
600 Dodji Seketeli <dodji@redhat.com>
602 * jcf-parse.c (set_source_filename): Adjust to the new map API.
604 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
606 * class.c (build_static_field_ref): Delete old interface with two
607 parallel arrays to hold standard builtin declarations, and replace
608 it with a function based interface that can support creating
609 builtins on the fly in the future. Change all uses, and poison
610 the old names. Make sure 0 is not a legitimate builtin index.
611 * decl.c (java_init_decl_processing): Ditto.
612 * except.c (compareAndSwapLong_builtin): Ditto.
613 (compareAndSwapObject_builtin): Ditto.
614 (putVolatile_builtin): Ditto.
615 (define_builtin): Ditto.
616 (check_for_builtin): Ditto.
617 * expr.c (rewrite_arglist_getcaller): Ditto.
618 (expand_java_field_op): Ditto.
620 2011-08-24 Joseph Myers <joseph@codesourcery.com>
622 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
624 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
627 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
629 * expr.c (expand_invoke) Use the type of the method rewrite
632 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
634 * jcf-dump.c (print_constant): Cast first frexp arg.
636 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
638 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
640 2011-07-19 Richard Guenther <rguenther@suse.de>
642 * builtins.c (static): Use fold_build_pointer_plus.
643 * class.c (make_class_data): Likewise.
644 (build_symbol_entry): Likewise.
645 * except.c (build_exception_object_ref): Likewise.
646 * expr.c (build_java_arrayaccess): Likewise.
647 (build_field_ref): Likewise.
648 (build_known_method_ref): Likewise.
649 (build_invokevirtual): Likewise.
651 2011-07-06 Richard Guenther <rguenther@suse.de>
653 * decl.c (java_init_decl_processing):
654 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
656 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
658 * builtins.c: Add sync_ or SYNC__ to builtin names.
659 * expr.c: Add sync_ or SYNC__ to builtin names.
661 2011-06-07 Richard Guenther <rguenther@suse.de>
663 * decl.c (java_init_decl_processing): Call build_common_nodes,
664 build_common_nodes_2 at the beginning. Remove then duplicate
667 2011-06-07 Richard Guenther <rguenther@suse.de>
669 * decl.c (java_init_decl_processing): Properly initialize
672 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
675 * expr.c: Include "tm.h" .
677 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
679 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
680 * expr.c (build_jni_stub): Likewise.
682 2011-05-24 Joseph Myers <joseph@codesourcery.com>
684 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
687 2011-05-20 Joseph Myers <joseph@codesourcery.com>
689 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
691 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
692 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
693 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
694 * jcf-dump.c: Include diagnostic.h.
695 (main): Initialize diagnostics.
696 * jvgenmain.c: Include diagnostic.h.
697 (main): Initialize diagnostics.
699 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
701 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
703 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
705 * java-tree.h (global_bindings_p): Adjust prototype.
706 * decl.c (global_bindings_p): Return bool.
708 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
710 * expr.c (expand_java_switch): Call build_case_label.
711 (expand_java_add_case): Likewise.
713 2011-04-29 Richard Guenther <rguenther@suse.de>
716 * constants.c (build_constants_constructor): Use ptr_type_node for
719 2011-04-20 Jim Meyering <meyering@redhat.com>
721 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
723 2011-04-18 Jim Meyering <meyering@redhat.com>
725 * jcf-parse.c: Fix typo in comment.
727 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
729 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
731 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
733 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
736 2011-04-11 Martin Jambor <mjambor@suse.cz>
738 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
739 cgraph_node and handle returned NULL.
741 2011-03-25 Kai Tietz <ktietz@redhat.com>
743 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
745 (set_source_filename): Likewise.
746 * win32-host.c (jcf_open_exact_case): Likewise.
748 2011-03-21 Kai Tietz <ktietz@redhat.com>
751 * lang.c (java_attribute_table): Adjust table.
753 2011-02-13 Joseph Myers <joseph@codesourcery.com>
755 * jvspec.c (jvgenmain_spec): Remove %{a*}.
757 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
760 * decl.c (java_init_decl_processing): Remove
761 va_list_type_node related type initializations.
763 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
766 * decl.c (java_init_decl_processing): Initialize
767 long_integer_type_node.
769 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
772 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
774 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
776 * decl.c (java_init_decl_processing): Setup va_list_type_node.
778 2011-01-03 Jakub Jelinek <jakub@redhat.com>
780 * jcf-dump.c (version): Update copyright notice dates.
782 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
784 * decl.c (java_init_decl_processing): Initialise integer_three_node.
785 * lang.c (put_decl_node): Handle nested function decls.
787 2010-12-07 Joseph Myers <joseph@codesourcery.com>
789 * jcf-parse.c: Don't include assert.h.
790 (java_parse_file): Use gcc_assert.
792 2010-12-03 Joseph Myers <joseph@codesourcery.com>
794 * lang.opt (static-libgcj): New option.
796 2010-12-01 Joseph Myers <joseph@codesourcery.com>
798 * jcf-parse.c: Don't include toplev.h.
799 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
801 2010-11-30 Joseph Myers <joseph@codesourcery.com>
803 * boehm.c: Don't include toplev.h.
804 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
806 2010-11-30 Joseph Myers <joseph@codesourcery.com>
808 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
809 verify-glue.c: Don't include toplev.h.
810 * Make-lang.in: Dependencies for above files changed to remove
813 2010-11-29 Joseph Myers <joseph@codesourcery.com>
815 * boehm.c: Include "config.h" instead of <config.h>.
816 * builtins.c: Don't include <stdarg.h>.
817 * class.c: Don't include "stdio.h".
818 (O_BINARY): Don't define here.
819 * jcf-depend.c: Don't include <assert.h>.
820 (jcf_dependency_set_dep_file, jcf_dependency_init,
821 jcf_dependency_write): Use gcc_assert.
822 * jcf-io.c (O_BINARY): Don't define here.
823 * jcf-path.c: Don't include "tm.h".
824 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
825 * resource.c: Don't include "stdio.h".
826 (O_BINARY): Don't define here.
827 * verify-impl.c: Don't include <stdio.h>.
829 2010-11-17 Joseph Myers <joseph@codesourcery.com>
831 * jcf-parse.c (java_parse_file): Take no arguments.
832 * java-tree.h (java_parse_file): Update prototype.
834 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
835 Andrew Haley <aph@redhat.com>
838 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
840 2010-11-12 Joseph Myers <joseph@codesourcery.com>
842 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
843 * lang.c (java_handle_option): Take location_t parameter.
845 2010-11-10 Joseph Myers <joseph@codesourcery.com>
847 * expr.c (expand_java_field_op): Use %' in diagnostic.
848 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
849 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
850 * lang.c (java_post_options): Use %' in diagnostics.
852 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
855 * class.c: Include target.h.
856 (make_local_function_alias):
857 Use targetm.asm_out.generate_internal_label.
858 * expr.c (lookup_label, generate_name): Likewise.
860 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
863 * jfc-parse.c (target.h): Include.
864 (handle_constant): Use targetm.words_big_endian and
865 targetm.float_words_big_endian.
866 (get_constant): Use targetm.float_words_big_endian.
868 2010-10-13 Richard Henderson <rth@redhat.com>
870 * lang.c (java_eh_personality): Update call to
871 build_personality_function.
873 2010-10-12 Joseph Myers <joseph@codesourcery.com>
875 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
878 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
880 * decl.c (java_init_decl_processing): Use build_function_type_list
881 instead of build_function_type.
882 * jcf-parse.c (java_emit_static_constructor): Likewise.
883 * builtins.c (initialize_builtins): Likewise.
885 2010-10-08 Joseph Myers <joseph@codesourcery.com>
887 * lang.c (java_init_options_struct): New. Split out from
889 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
891 2010-10-04 Andi Kleen <ak@linux.intel.com>
893 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
896 2010-09-29 Joseph Myers <joseph@codesourcery.com>
898 * lang.opt: Don't use VarExists.
900 2010-09-29 Joseph Myers <joseph@codesourcery.com>
902 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
903 flag_force_classes_archive_check, flag_redundant, flag_newer,
904 flag_use_divide_subroutine, flag_use_atomic_builtins,
905 flag_use_boehm_gc, flag_hash_synchronization,
906 flag_check_references, flag_optimize_sci, flag_indirect_classes,
907 flag_indirect_dispatch, flag_store_check,
908 flag_reduced_reflection): Remove.
909 * jcf-dump.c (flag_newer): Remove.
910 * jcf.h (quiet_flag): Remove.
911 * parse.h (quiet_flag): Remove.
913 2010-09-28 Richard Henderson <rth@redhat.com>
915 * lang.c: Include "target.h".
916 (java_eh_personality): Use targetm.except_unwind_info.
917 * Make-lang.in (lang.o): Update deps.
919 2010-09-27 Andrew Haley <aph@redhat.com>
922 * jvgenmain.c (main): Fix arg processing.
924 2010-09-22 Joseph Myers <joseph@codesourcery.com>
926 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
928 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
929 -dependencies, -encoding, -extdirs, -include-directory,
930 -include-directory=, -output-class-directory,
931 -output-class-directory=, -resource, -resource=,
932 -user-dependencies): New.
934 2010-09-16 Richard Guenther <rguenther@suse.de>
936 * jcf-parse.c (current_file_list): Remove.
937 (java_parse_file): Use build_translation_unit_decl. Adjust.
939 2010-09-03 Joseph Myers <joseph@codesourcery.com>
943 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
946 * jvgenmain.c (main): Check "-D XXX=YYY".
948 2010-09-02 Joseph Myers <joseph@codesourcery.com>
950 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
952 2010-09-02 Joseph Myers <joseph@codesourcery.com>
954 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
955 fCLASSPATH=): Mark as Java options and as aliases.
956 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
957 (lang_specific_driver): Don't handle options marked as aliases.
958 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
960 2010-08-22 Joseph Myers <joseph@codesourcery.com>
962 * Make-lang.in (jvspec.o): Update dependencies.
963 * jvspec.c: Include opts.h.
965 (find_spec_file): Do not add leading -specs=.
966 (lang_specific_driver): Use cl_decoded_option structures.
967 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
968 extdirs, fmain=, s-bc-abi): New options.
970 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
972 * class.c: Use FOR_EACH_VEC_ELT.
974 * jcf-parse.c: Likewise.
975 * resource.c: Likewise.
977 2010-08-16 Joseph Myers <joseph@codesourcery.com>
979 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
981 2010-08-05 David Daney <ddaney@caviumnetworks.com>
983 * class.c (build_utf8_ref): Fix code formatting from previous commit.
985 2010-08-05 David Daney <ddaney@caviumnetworks.com>
987 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
989 2010-07-27 Joseph Myers <joseph@codesourcery.com>
991 * lang.c (java_handle_option): Update prototype and return value
994 2010-07-27 Joseph Myers <joseph@codesourcery.com>
996 * lang.c (java_option_lang_mask): New.
997 (java_init_options): Update prototype.
998 (LANG_HOOKS_OPTION_LANG_MASK): Define.
1000 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
1002 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
1003 * boehm.c: Likewise.
1004 * class.c: Likewise.
1007 * jcf-parse.c: Likewise.
1008 * typeck.c: Likewise.
1009 * verify-glue.c: Likewise.
1011 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
1013 * boehm.c: Include diagnostic-core.h in every file that includes
1015 * class.c: Likewise.
1016 * constants.c: Likewise.
1018 * except.c: Likewise.
1020 * jcf-parse.c: Likewise.
1021 * mangle.c: Likewise.
1022 * mangle_name.c: Likewise.
1023 * resource.c: Likewise.
1024 * typeck.c: Likewise.
1025 * verify-glue.c: Likewise.
1027 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1030 * class.c (make_class_data): Cast result of VEC_length calls to int.
1032 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
1034 * constants.c (build_constants_constructor): Use build_constructor
1035 instead of build_constructor_from_list.
1036 * class.c (make_method_value): Likewise.
1037 (get_dispatch_table): Likewise.
1038 (make_class_data): Likewise.
1039 (emit_indirect_register_classes): Likewise.
1040 (emit_symbol_table): Likewise.
1041 (add_assertion_table_entry): Likewise.
1042 (emit_assertion_table): Likewise.
1043 (make_field_value): Use build_constructor_single instead of
1044 build_constructor_from_list.
1046 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
1048 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
1050 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
1051 instead of tree_cons.
1052 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
1053 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
1055 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
1057 * lang.c: Do not include except.h
1058 * except.c: Likewise.
1059 (doing_eh): New, moved from except.c (in gcc/) but removed the
1061 (maybe_start_try): Update doing_eh call.
1062 * Make-lang.in: Update dependencies.
1064 2010-06-23 Anatoly Sokolov <aesok@post.ru>
1066 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
1067 of build_int_cst_wide.
1068 * boehm.c (set_bit): Remove.
1069 (mark_reference_fields): Use double_int type for 'mask' argument.
1070 Use double_int_setbit instead of set_bit.
1071 (get_boehm_type_descriptor): Use double_int_setbit instead of
1072 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
1074 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
1076 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
1078 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
1080 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
1082 * jcf-parse.c (java_parse_file): Likewise.
1083 (process_zip_dir): Likewise.
1085 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
1086 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1088 * expr.c (add_type_assertion): Likewise.
1090 * decl.c (make_binding_level): Likewise.
1091 (java_dup_lang_specific_decl): Likewise.
1093 * constants.c (set_constant_entry): Likewise.
1094 (cpool_for_class): Likewise.
1096 * class.c (add_method_1): Likewise.
1097 (java_treetreehash_new): Likewise.
1099 * java-tree.h (struct lang_type): Add variable_size GTY option.
1100 (struct lang_decl): Likewise.
1102 * jch.h (struct cpool_entry): Likewise.
1104 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
1106 * except.c (prepare_eh_table_type): Update
1107 java_treetreehash_create call.
1109 * class.c (add_method_1): Update java_treetreehash_create call.
1110 (java_treetreehash_create): Remove parameter gc. Use
1113 2010-06-04 Joseph Myers <joseph@codesourcery.com>
1115 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
1118 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
1120 * except.c: Include tm.h.
1122 2010-05-28 Joseph Myers <joseph@codesourcery.com>
1124 * jvspec.c (lang_specific_driver): Use fatal_error instead of
1125 fatal. Use warning instead of error for warnings.
1127 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1129 * expr.c (get_symbol_table_index): Add spaces in expression.
1131 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
1133 * java-tree.h (method_entry): Declare. Declare VECs containing it.
1134 (struct lang_type): Change type of otable_methods, atable_methods, and
1135 itable_methods to VECs. Fix comment for atable_methods.
1136 (emit_symbol_table): Take a VEC instead of a tree.
1137 (get_symbol_table_index): Take a VEC * instead of a tree *.
1138 * class.c (add_table_and_syms): Take a VEC instead of a tree.
1139 (emit_symbol_table): Update for changed parameter type.
1140 * expr.c (get_symbol_table_index): Likewise.
1142 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
1144 * buildings.c: Pretend to be a backend file by undefining
1145 IN_GCC_FRONTEND (still need rtl.h here).
1147 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1149 * java-tree.h (struct lang_decl_func): Change type of throws_list
1151 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
1152 of DECL_FUNCTION_THROWS.
1153 * class.c (make_method_value): Likewise.
1155 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
1157 * class.c (utf8_decl_list): Delete.
1158 (build_utf8_ref): Remove references to it.
1159 * java-tree.h (all_class_list): Delete.
1160 (predef_filenames): Delete.
1161 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
1163 * jcf-parse.c (parse_roots): Decrease size to 2.
1164 (current_file_list): Convert to a VEC.
1165 (all_class_list): Declare.
1166 (jcf_parse): Adjust for new type of all_class_list.
1167 (java_layout_seen_class_methods): Likewise.
1168 (predefined_filenames): Declare.
1169 (add_predefined_file): Use it.
1170 (predefined_filename_p): Likewise.
1171 (java_parse_file): Adjust for new type of current_file_list.
1173 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1175 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1179 * java-tree.h (pending_static_fields): New extern declaration.
1180 (java_write_globals): New prototype.
1181 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1182 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1183 of a static field push it into pending_static_fields vector.
1184 * class.c (pending_static_fields): New variable.
1185 (add_field): If static field is not DECL_EXTERNAL, push it into
1186 pending_static_fields vector.
1187 (java_write_globals): New function.
1189 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1191 * expr.c (quick_stack): Change type to a VEC. Update comment.
1192 (tree_list_free_list): Delete.
1193 (flush_quick_stack): Update for quick_stack type change.
1194 (push_value): Likewise.
1195 (pop_value): Likewise.
1197 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1199 * java-gimplify.c: Do not include tm.h, toplev.h.
1200 * typeck.c: Do not include tm.h.
1201 * mangle_name.c: Do not include tm.h.
1202 * jcf-dump.c: Do not include tm.h, ggc.h.
1203 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1204 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1206 * jcf-parse.c: Do not include tm.h and tm_p.h.
1207 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1208 target.h, and expr.h.
1209 * except.c: Do not include tm.h, rtl.h, function.h.
1210 * builtins.c: Do not include convert.h. Explain why RTL headers
1211 have to be included here.
1212 * verify-glue.c: Do not include tm.h.
1213 * jcf-depend.c: Do not include tm.h.
1214 * jcf-reader.c: Include ggc.h.
1215 * jcf-io.c: Do not include tm.h, toplev.h.
1216 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1218 * lang.c: Do not include rtl.h, expr.h.
1219 * Make-lang.in: Update dependencies.
1221 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1223 * jcf-parse.c: Include bitmap.h.
1224 * Make-lang.in: Update dependencies.
1226 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1229 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1232 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1234 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1235 build_int_cst_wide_type.
1237 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1239 * expr.c (pop_arguments): Fix use of undeclared variable.
1241 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1243 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1245 (pop_arguments): Return a VEC instead of a tree. Take a method type
1246 rather than a list of argument types.
1247 (rewrite_rule): Change signature. of rewrite_arglist member.
1248 (rewrite_arglist_getcaller): Update signature.
1249 (rewrite_arglist_getclass): Likewise.
1250 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1251 (build_known_method_ref): Take a VEC instead of a tree.
1252 (invoke_build_dtable): Likewise.
1253 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1254 instead of build_call_list.
1255 (build_jni_stub): Use build_call_vec instead of build_call_list.
1256 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1257 (build_known_method_ref): Likewise.
1258 (invoke_build_dtable): Likewise.
1260 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1263 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1264 vector. Move call to build_constructor...
1265 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1266 TREE_CONSTANT on the constructor.
1267 (PUSH_SUPER_VALUE): Change first argument to a vector.
1268 (PUSH_FIELD_VALUE): Likewise.
1269 * resource.c (compile_resource_data): Update calls to above macros.
1270 * constants.c (build_constants_constructor): Likewise.
1271 * class.c (build_utf8_ref): Likewise.
1272 (make_field_value): Likewise.
1273 (make_method_value): Likewise.
1274 (add_table_and_syms): New function.
1275 (make_class_data): Call it. Update calls to above macros.
1276 (build_symbol_table_entry): New function.
1277 (build_symbol_entry): Call it. Update calls to above macros.
1278 (emit_symbol_table): Likewise.
1279 (make_catch_class_record): Update calls to above macros.
1280 (build_assertion_table_entry): New function.
1281 (add_assertion_table_entry): Call it.
1282 (emit_assertion_table): Likewise.
1284 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1287 * lang.c (java_handle_option): Add argument kind.
1289 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1291 * decl.c (java_init_decl_processing): Remove argument in call to
1292 initialize_sizetypes
1294 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1296 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1297 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1298 sizeof to avoid set but not used warnings.
1300 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1302 * lang.c (java_post_options): Constify variable "dot".
1304 * jcf-parse.c (set_source_filename): Constify variable "dot".
1305 (load_class): Constify variable "separator".
1306 Use get_identifier_with_length.
1308 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1310 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1312 * jcf-dump.c (version): Update copyright notice dates.
1314 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1316 * jvspec.c (lang_specific_driver): Remove unused
1317 saw_verbose_flag variable.
1318 * jcf-dump.c (main): Remove unused general_purpose_bits
1320 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1322 * expr.c (java_stack_pop): Remove unused val variable.
1323 (build_jni_stub): Remove unused res_type variable.
1324 * verify-impl.c (check_field_constant): Remove unused len variable.
1326 2009-10-20 Joel Dice <dicej@mailsnare.net>
1329 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1330 of names with multiple underscores and "U".
1331 (unicode_mangling_length): Likewise.
1333 2009-10-03 Simon Baldwin <simonb@google.com>
1335 * config-lang.in (lang_dirs): Remove zlib.
1337 2009-09-28 Richard Henderson <rth@redhat.com>
1339 * builtins.c (initialize_builtins): Update call to
1340 build_common_builtin_nodes.
1341 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1343 2009-09-14 Richard Henderson <rth@redhat.com>
1345 * builtins.c (initialize_builtins): Update call to
1346 build_common_builtin_nodes.
1347 * decl.c (java_init_decl_processing): Don't call
1348 default_init_unwind_resume_libfunc.
1349 * except.c: Include tree-iterator.h.
1350 (build_exception_object_var): New.
1351 (build_exception_object_ref): Use it.
1352 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1353 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1354 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1356 2009-09-13 Richard Guenther <rguenther@suse.de>
1357 Rafael Avila de Espindola <espindola@google.com>
1359 * decl.c (do_nothing): Remove.
1360 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1361 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1362 * lang.c (java_eh_personality): New.
1363 (java_eh_personality_decl): Likewise.
1364 (LANG_HOOKS_EH_PERSONALITY): Define.
1366 2009-09-03 Diego Novillo <dnovillo@google.com>
1368 * lang.c (lang_hooks): Remove const qualifier.
1370 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1372 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1375 2009-09-01 Richard Guenther <rguenther@suse.de>
1377 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1378 * java-tree.h (java_mark_addressable): Likewise.
1379 * typeck.c (java_mark_addressable): Likewise.
1381 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1383 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1384 $(pdfdir)/gcc, alongside the other manuals.
1386 2009-08-12 Andrew Haley <aph@redhat.com>
1388 * builtins.c (compareAndSwapInt_builtin): Use
1389 flag_use_atomic_builtins.
1390 (compareAndSwapLong_builtin): Likewise.
1391 (compareAndSwapObject_builtin): Likewise.
1392 * jvspec.c: Add flag_use_atomic_builtins.
1393 * gcj.texi: Likewise.
1394 * java-tree.h: Likewise.
1395 * lang.opt: Likewise.
1397 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1400 * lang.c (put_decl_node): Outputs different level of information
1401 depending on the verbosity level.
1403 2009-07-31 Andrew Haley <aph@redhat.com>
1406 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1407 generated expressions.
1408 (binding_level.loc): new field.
1409 (clear_binding_level): Initialize loc.
1410 (set_input_location): New function.
1411 (pushlevel): Set new binding_level.loc.
1412 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1413 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1414 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1416 2009-07-17 Richard Guenther <rguenther@suse.de>
1419 * java-gimplify.c (java_genericize): Do not gimplify here.
1420 But replace all local references.
1421 (java_gimplify_expr): Do not replace local references here.
1422 (java_gimplify_modify_expr): Likewise.
1423 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1424 optimize the cgraph here.
1425 * decl.c (java_replace_reference): Make static.
1426 (java_replace_references): New function.
1427 (end_java_method): Clear base_decl_map.
1428 * java-tree.h (java_replace_references): Declare.
1429 (java_replace_reference): Remove.
1431 2009-07-14 Taras Glek <tglek@mozilla.com>
1432 Rafael Espindola <espindola@google.com>
1434 * Make-lang.in (java.install-plugin): New target for
1435 installing plugin headers.
1437 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1439 * class.c: Replace %J by an explicit location. Update all calls.
1441 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1443 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1445 2009-06-29 Andrew Haley <aph@redhat.com>
1448 * java-tree.h (cxx_keyword_p): New declaration.
1449 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1450 (cxx_keywords): Likewise.
1451 (cxx_keyword_p): Likewise.
1452 (MANGLE_CXX_KEYWORDS): New macro.
1453 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1454 (append_gpp_mangled_name): Likewise.
1455 * mangle.c: Move code to mangle_name.c.
1456 (mangle_member_name): Don't call cxx_keyword_p.
1458 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1460 * java-gimplify.c (java_gimplify_block): New argument to
1462 * expr.c (force_evaluation_order): Same.
1463 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1466 * jcf-parse.c: Same.
1467 * constants.c: Same.
1472 * java-tree.h (PUSH_FIELD): Add location field.
1474 2009-06-09 Ian Lance Taylor <iant@google.com>
1476 * verify.h: Remove extern "C".
1478 2009-06-07 Ian Lance Taylor <iant@google.com>
1480 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1483 2009-06-01 Ian Lance Taylor <iant@google.com>
1485 * jcf-io.c (find_class): Use CONST_CAST.
1487 2009-05-27 Ian Lance Taylor <iant@google.com>
1489 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1491 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1493 2009-05-26 Ian Lance Taylor <iant@google.com>
1495 * Make-lang.in (jvspec.o): Use $(COMPILER).
1496 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1497 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1499 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1501 * Make-lang.in (GCJ): Renamed to...
1504 2009-04-27 Ian Lance Taylor <iant@google.com>
1506 * builtins.c (java_builtins): Add casts to enum type.
1507 * verify-impl.c (check_class_constant): Add cast to enum type.
1508 (check_constant, check_wide_constant): Likewise.
1510 2009-04-27 Richard Guenther <rguenther@suse.de>
1513 * constants.c (build_constants_constructor): Retain the old
1514 pointer type as valid TYPE_POINTER_TO after patching the
1515 type of the constant pool decl.
1517 2009-04-24 Ian Lance Taylor <iant@google.com>
1519 * jcf-parse.c (handle_constant): Add cast to enum type.
1521 2009-04-21 Taras Glek <tglek@mozilla.com>
1523 * builtins.c: Update GTY annotations to new syntax
1525 * java-tree.h: Likewise
1529 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1531 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1534 2009-04-18 Ian Lance Taylor <iant@google.com>
1536 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1538 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1540 * builtins.c (compareAndSwapLong_builtin,
1541 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1542 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1544 2009-03-31 Richard Guenther <rguenther@suse.de>
1546 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1547 the first operand of binary and comaprison expressions.
1549 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1551 PR rtl-optimization/323
1552 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1553 Give an error for -fexcess-precision=standard for processors where
1554 the option is significant.
1556 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1558 * lang.opt: Unify help text for -Wdeprecated.
1560 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1562 * jcf-dump.c (version): Update copyright notice dates.
1564 2009-01-16 Richard Guenther <rguenther@suse.de>
1566 PR tree-optimization/38835
1568 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1570 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1573 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1575 2008-11-04 Andrew Haley <aph@redhat.com>
1578 * jcf-parse.c (java_emit_static_constructor): Don't call
1579 cgraph_build_static_cdtor. Rewrite.
1581 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1583 * Make-lang.in (check-java-subtargets): New target.
1585 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1588 * Make-lang.in (class.o): Depend on $(TM_P_H).
1590 * class.c: Include tm_p.h.
1591 * expr.c: Include tm_p.h.
1593 2008-10-14 Andrew Haley <aph@redhat.com>
1595 * constants.c (build_constant_data_ref): Make sure we only build
1596 one copy of the decl for the constant pool.
1598 2008-09-22 Andrew Haley <aph@redhat.com>
1600 * expr.c (rules): Add new rule for
1601 gnu.java.lang.VMCPStringBuilder.toString.
1602 (rewrite_rule.new_classname): New field.
1603 (maybe_rewrite_invocation): Use new_classname field instead of
1604 DECL_CONTEXT (*method_p).
1605 Allow rewrite_arglist to be NULL.
1607 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1609 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1610 (java_get_callee_fndecl): Kill.
1612 2008-09-17 Jan Hubicka <jh@suse.cz>
1615 * class.c (add_method_1): Do not initialize DECL_INLINE.
1616 (make_local_function_alias): Likewise.
1617 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1618 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1620 2008-09-09 Richard Guenther <rguenther@suse.de>
1622 * decl.c (build_result_decl): Remove no longer applicable
1625 2008-09-05 David Daney <ddaney@avtrex.com>
1627 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1629 2008-08-21 David Daney <ddaney@avtrex.com>
1631 * class.c (make_class_data): Don't add field_index when
1632 flag_reduced_reflection set.
1634 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1636 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1638 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1641 * lang.c (java_handle_option): Replace set_Wunused with
1644 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1646 * gcj.texi: Update copyright years. Do not list GPL as
1649 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1651 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1654 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1657 2008-07-29 Jan Hubicka <jh@suse.cz>
1659 * lang.c (java_post_options): Remove handling of flag_no_inline.
1661 2008-07-28 Richard Guenther <rguenther@suse.de>
1663 Merge from gimple-tuples-branch.
1665 2008-07-18 Richard Guenther <rguenther@suse.de>
1667 * expr.c: Include tree-iterator.h.
1668 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1670 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1672 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1675 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1677 * java-gimplify.c (java_gimplify_expr): Same.
1678 (java_gimplify_modify_expr): Same.
1679 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1681 2008-05-02 Diego Novillo <dnovillo@google.com>
1683 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1684 mixed declarations and code.
1686 2008-05-02 Doug Kwan <dougkwan@google.com>
1688 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1689 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1691 2008-02-19 Diego Novillo <dnovillo@google.com>
1693 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1695 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1696 gimple_seq arguments to gimple_seq *. Update all users.
1698 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1700 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1702 (java_gimplify_self_mod_expr): Same.
1703 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1706 2008-07-24 Jan Hubicka <jh@suse.cz>
1708 * java/decl.c: Include cgraph.h
1709 (end_java_method): Remove non-unit-at-a-time code.
1710 (java_mark_decl_local): Likewise; sanity check that we don't touch
1713 2008-07-15 Jan Hubicka <jh@suse.cz>
1715 * lang.c (java_init_options): Enable unit-at-a-time by default.
1717 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1719 * Make-lang.in (jvspec.o): Fix dependencies.
1721 2008-07-06 Tom Tromey <tromey@redhat.com>
1723 * Make-lang.in (java/parse.o-warn): Remove.
1724 (java/jcf-io.o-warn): Remove.
1726 2008-07-05 Tom Tromey <tromey@redhat.com>
1728 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1729 (compare_path): Remove.
1730 (java_or_class_file): Likewise.
1731 (memoized_dirlist_entry): Likewise.
1732 (memoized_dirlist_hash): Likewise.
1733 (memoized_dirlist_lookup_eq): Likewise.
1734 (memoized_dirlists): Likewise.
1735 (caching_stat): Likewise.
1736 (find_class): Use stat.
1737 * jcf.h (JCF_USE_SCANDIR): Remove.
1739 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1741 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1742 doc/rebuild-gcj-db.1
1743 (java.uninstall): Likewise.
1744 (java.maintainer-clean): Likewise.
1745 (aot-compile.pod): New rule.
1746 (rebuild-gcj-db.pod): New rule.
1747 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1748 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1750 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1752 * Make-lang.in (java/jcf-io.o-warn): New.
1754 2008-06-24 Tom Tromey <tromey@redhat.com>
1756 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1757 * expr.c (add_type_assertion): Rename argument.
1758 (build_java_arrayaccess): Don't name variable 'throw'.
1759 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1760 * jcf-io.c (find_class): Don't name variable 'class'.
1761 * mangle.c (compression_table_add): Don't name variable 'new'.
1762 * constants.c (cpool_for_class): Rename argument.
1763 (alloc_constant_fieldref): Likewise.
1764 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1766 (read_class): Likewise.
1767 (parse_zip_file_entries): Likewise.
1768 (process_zip_dir): Likewise.
1769 * decl.c (java_mark_class_local): Rename argument.
1770 * class.c (GEN_TABLE): Use type_name, not typename.
1771 (gen_indirect_dispatch_tables): Likewise.
1772 (add_field): Rename argument.
1773 (is_compiled_class): Likewise.
1774 (safe_layout_class): Likewise.
1775 (emit_assertion_table): Likewise.
1776 * typeck.c (has_method): Rename argument.
1778 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1780 * class.c (ident_subst, mangled_classname, unmangle_classname,
1781 gen_indirect_dispatch_tables, add_method_1,
1782 build_fieldref_cache_entry, make_local_function_alias,
1783 layout_class, java_treetreehash_find, java_treetreehash_new,
1784 split_qualified_name): Fix for -Wc++-compat.
1785 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1786 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1787 start_java_method): Likewise.
1788 * except.c (prepare_eh_table_type): Likewise.
1789 * expr.c (type_assertion_hash, note_instructions): Likewise.
1790 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1791 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1792 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1794 * jcf-parse.c (reverse, java_read_sourcefilenames,
1795 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1796 process_zip_dir): Likewise.
1797 * jcf-path.c (add_entry, add_path, jcf_path_init,
1798 jcf_path_extdirs_arg): Likewise.
1799 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1800 * jvgenmain.c (do_mangle_classname): Likewise.
1801 * lang.c (put_decl_string): Likewise.
1802 * verify-impl.c (make_state_copy, make_state, add_new_state):
1805 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1807 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1809 2008-06-14 Tom Tromey <tromey@redhat.com>
1812 * class.c (build_class_ref): Initialize this_classdollar when
1815 2008-05-23 Andrew Haley <aph@redhat.com>
1817 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1818 pathname of source file.
1820 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1822 * jcf-dump.c (print_constant): Use
1823 HOST_LONG_LONG_FORMAT.
1825 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1827 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1830 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1832 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1833 (build_classdollar_field): Don't set TREE_INVARIANT.
1834 (get_dispatch_table): Don't set TREE_INVARIANT.
1835 (make_class_data): Don't set TREE_INVARIANT.
1836 (build_symbol_entry): Don't set TREE_INVARIANT.
1837 (emit_symbol_table): Don't set TREE_INVARIANT.
1838 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1839 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1840 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1841 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1843 2008-04-03 Tom Tromey <tromey@redhat.com>
1845 * Make-lang.in (java_OBJS): New variable.
1847 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1849 * java-tree.h (insert_block): Kill.
1850 * decl.c (insert_block): Kill.
1852 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1854 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1855 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1858 2008-03-27 Tom Tromey <tromey@redhat.com>
1860 * Make-lang.in: Revert automatic dependency patch.
1862 2008-03-25 Tom Tromey <tromey@redhat.com>
1864 * Make-lang.in: Removed most explicit .o targets.
1865 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1866 ($(GCJ)$(exeext)): Update.
1867 (JAVA_OBJS): New variable.
1868 (JCFDUMP_OBJS): Reformat.
1869 (java_OBJS): New variable.
1870 (java/jvspec.o-warn): Update.
1871 (java/parse.o-warn): Remove.
1872 (JAVA_TREE_H): Remove.
1873 (java/jcf-io.o): Reduce to variable setting.
1874 (ALL_CPPFLAGS): Likewise.
1876 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1878 * mangle.c (java_mangle_decl): Remove dead check.
1880 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1882 * jcf-parse.c (java_parse_file): Assert binding levels are
1884 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1887 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1889 * jcf-dump.c (version): Update copyright notice dates.
1891 2008-02-29 Tom Tromey <tromey@redhat.com>
1893 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1895 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1897 2008-02-26 Tom Tromey <tromey@redhat.com>
1899 * lang.c (java_post_options): Remove conditional.
1900 * expr.c (expand_byte_code): Remove old location code.
1901 * jcf-parse.c (set_source_filename): Remove old location code.
1902 (give_name_to_class): Likewise.
1903 (jcf_parse): Likewise.
1904 (duplicate_class_warning): Likewise.
1905 (parse_class_file): Likewise.
1906 (java_parse_file): Likewise.
1907 * decl.c (finish_method): Remove old location code.
1908 * class.c (push_class): Remove old location code.
1910 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1913 * Make-lang.in (jc1): Add $(GMPLIBS).
1915 2008-01-23 David Daney <ddaney@avtrex.com>
1917 * class.c (hide) Rename to...
1918 (java_hide_decl) ... this throughout, and make public.
1919 * resource.c (Jr_count): Remove.
1920 (compile_resource_data): Call java_mangle_resource_name to generate
1921 decl name. Make resource decl public and hidden.
1922 * mangle.c (java_mangle_resource_name): New function.
1923 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1926 2008-01-04 Andrew Haley <aph@redhat.com>
1929 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1932 2008-01-03 Andrew Haley <aph@redhat.com>
1935 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1936 we're about to re-layout the type.
1938 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1940 * lang.c (java_classify_record): Don't return
1941 RECORD_IS_INTERFACE for now.
1943 2007-12-18 Andrew Haley <aph@redhat.com>
1946 * jcf-parse.c (java_parse_file): Remove call to
1947 java_mark_class_local.
1948 (parse_class_file): Reinstate call to java_mark_class_local here.
1949 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1950 already set, call java_mangle_decl() and make_decl_rtl() to
1951 rewrite its name as a hidden alias.
1953 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1956 * lang.c (java_classify_record): New.
1957 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1959 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1962 * decl.c (finish_method): Pass 'false' for the new
1963 allocate_struct_function parameter.
1965 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1967 * expr.c (build_jni_stub): Use the computed jni func type for
1970 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1972 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1974 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1976 * expr.c (type_assertion_hash): Hash type uids rather than
1979 2007-11-17 David Daney <ddaney@avtrex.com>
1980 Andrew Haley <aph@redhat.com>
1982 * constants.c (build_constants_constructor): Use POINTER_SIZE
1983 insead of BITS_PER_WORD in big-endian work around.
1985 2007-11-07 Tom Tromey <tromey@redhat.com>
1988 * gcj.texi (Input Options): Add missing noun.
1990 2007-11-02 Tom Tromey <tromey@redhat.com>
1993 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1994 * zipfile.h (ZIPEMPTYMAGIC): New define.
1996 2007-11-01 Tom Tromey <tromey@redhat.com>
1998 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1999 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
2000 (java/jcf-io.o): Depend on zipfile.h.
2002 2007-10-17 Richard Guenther <rguenther@suse.de>
2004 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
2007 2007-10-03 Andrew Haley <aph@redhat.com>
2010 * class.c (mangled_classname): Detect and replace illegal
2011 characters in assembly language symbols.
2012 (gen_indirect_dispatch_tables): Call mangled_classname() on
2015 2007-09-27 Jakub Jelinek <jakub@redhat.com>
2017 * lang.c (java_print_error_function): Add third argument.
2019 2007-09-15 Tom Tromey <tromey@redhat.com>
2021 * java-tree.h (struct lang_decl_func) <function_decl_body>:
2023 <init_final>: Likewise.
2024 * lang.c (java_dump_tree): Update.
2025 * java-tree.h (DECL_FUNCTION_BODY): Remove.
2027 2007-09-11 Jan Hubicka <jh@suse.cz>
2029 * decl.c (java_expand_body): Kill.
2030 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
2032 2007-09-06 Tom Tromey <tromey@redhat.com>
2034 * jcf-parse.c (parse_class_file): Re-enter the current file.
2036 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
2038 * boehm.c (mark_reference_fields): Move misaligned pointer check
2039 after JREFERENCE_TYPE_P test
2041 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
2043 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
2044 if pointer is misaligned.
2046 2007-09-06 Tom Tromey <tromey@redhat.com>
2048 * lang.c (java_post_options): Update.
2049 * jcf-parse.c (set_source_filename): Update.
2050 (give_name_to_class): Update.
2051 (jcf_parse): Update.
2052 (duplicate_class_warning): Update.
2053 (parse_class_file): Update.
2054 (java_parse_file): Update.
2055 * expr.c (expand_byte_code): Update.
2057 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
2059 * decl.c (finish_method): Use set_cfun.
2061 2007-09-04 Andrew Haley <aph@redhat.com>
2063 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
2064 when using the ARM EABI.
2066 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
2068 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
2070 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2072 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
2074 * jcf.h (JCF_FINISH): Likewise.
2076 2007-08-28 Tom Tromey <tromey@redhat.com>
2078 * Make-lang.in (java.tags): Don't tag '*.y' files.
2080 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2082 * lang.c (java_decl_ok_for_sibcall): Likewise.
2084 2007-08-21 Paul Brook <paul@codesourcery.com>
2085 Nathan Sidwell <nathan@codesourcery.com>
2086 Mark Mitchell <mark@codesourcery.com>
2087 Joseph Myers <joseph@codesourcery.com>
2089 * jcf-dump.c (version): Use pkgversion_string. Update copyright
2092 2007-08-20 Richard Guenther <rguenther@suse.de>
2094 * lang.c (java_tree_inlining_walk_subtrees): Remove.
2095 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
2097 2007-08-17 Tom Tromey <tromey@redhat.com>
2099 * typeck.c (find_method_in_interfaces): Update.
2100 * jcf-parse.c (load_class): Update.
2101 * java-gimplify.c (java_gimplify_component_ref): Removed.
2102 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
2104 (java_gimplify_expr): Update.
2105 * decl.c (java_init_decl_processing): Update.
2106 * class.c (set_constant_value): Update.
2107 (make_class_data): Update.
2108 (finish_class): Update.
2109 (build_static_field_ref): Update.
2110 (is_compiled_class): Update.
2111 (maybe_layout_super_class): Update.
2112 (layout_class): Update.
2113 (layout_class_method): Update.
2114 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
2115 (lang_decl_var) <am, final_iud, cif>: Removed fields.
2116 (lang_decl_func) <init_calls_this>: Removed field.
2117 (lang_type) <dot_class, verify_method>: Removed fields.
2118 (FIELD_NESTED_ACCESS): Removed.
2119 (FIELD_NESTED_ACCESS_P): Removed.
2120 (DECL_FIELD_FINAL_IUD): Removed.
2121 (DECL_LOCAL_FINAL_IUD): Removed
2122 (LOCAL_FINAL_P): Removed.
2123 (FINAL_VARIABLE_P): Removed.
2124 (CLASS_FINAL_VARIABLE_P): Removed.
2125 (DECL_BIT_INDEX): Removed.
2126 (DECL_INIT_CALLS_THIS): Removed.
2127 (FIELD_LOCAL_ALIAS): Removed.
2128 (FIELD_LOCAL_ALIAS_USED): Removed.
2129 (FIELD_THISN): Removed.
2130 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
2131 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
2132 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
2133 (TYPE_DOT_CLASS): Removed.
2134 (TYPE_VERIFY_METHOD): Removed.
2135 (ID_CLASSDOLLAR_P): Removed.
2136 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
2138 (classdollar_identifier_node): Removed.
2139 (TYPE_UNKNOWN): Removed.
2140 (CLASS_FROM_SOURCE_P): Removed.
2141 * expr.c (build_jni_stub): Update.
2142 (force_evaluation_order): Update.
2143 (build_java_empty_stmt): Update.
2144 (build_class_init): Update.
2145 (java_stack_swap): Update.
2146 (build_jni_stub): Update.
2148 2007-08-17 Tom Tromey <tromey@redhat.com>
2150 * java-tree.h (LABEL_TYPE_STATE): Removed.
2151 (load_type_state): Removed.
2152 (LABEL_PC): Removed.
2153 (LABEL_VERIFIED): Removed.
2154 (type_states): Declare.
2155 * expr.c (type_states): New global.
2156 (load_type_state): Now static. Use type_states. Changed
2158 (lookup_label): Don't set LABEL_PC.
2159 (expand_byte_code): Don't use LABEL_VERIFIED.
2160 (note_instructions): Initialize type_states.
2161 * verify-glue.c (vfy_note_stack_depth): Rewrote.
2162 (vfy_note_stack_type): Use type_states.
2163 (vfy_note_local_type): Likewise.
2165 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2167 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
2168 * jcf.h (JCF_FINISH): Likewise.
2170 2007-07-31 Nick Clifton <nickc@redhat.com>
2172 * java-gimplify.c: Change copyright header to refer to version 3
2173 of the GNU General Public License and to point readers at the
2174 COPYING3 file and the FSF's license web page.
2175 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2176 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2177 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2178 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2179 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2180 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2181 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2183 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2185 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2187 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2189 * lang.c (java_get_callee_fndecl): Constify.
2191 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2193 * mangle.c (set_type_package_list): Constify.
2194 * verify-glue.c (vfy_make_string): Delete.
2195 * verify.h (vfy_make_string): Likewise.
2197 2007-07-26 Tom Tromey <tromey@redhat.com>
2199 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2200 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2201 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2202 * lang.c (java_tree_inlining_walk_subtrees): Update.
2203 (java_dump_tree): Likewise.
2204 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2206 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2207 * java-gimplify.c (java_gimplify_labeled_block_expr,
2208 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2209 (java_gimplify_expr): Update.
2211 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2213 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2215 * expr.c (type_assertion_eq): Likewise.
2216 * jcf-io.c (compare_path): Likewise.
2217 * jcf-parse.c (cmpstringp): Likewise.
2218 * verify-impl.c (get_one_type, compute_argument_types,
2219 compute_return_type): Likewise.
2221 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2225 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2227 2007-07-12 Richard Guenther <rguenther@suse.de>
2229 * expr.c (expand_java_return): RETURN_EXPR has void type.
2230 (build_jni_stub): Likewise. Use a comparison against zero
2231 for null-pointer test in COND_EXPR.
2232 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2233 type. Convert result instead.
2234 (build_invokevirtual): Likewise.
2236 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2239 * lang.c (java_init): Remove setting of force_align_functions_log.
2240 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2241 to cope with ptrmemfunc_vbit_in_pfn.
2243 2007-07-03 David Daney <ddaney@avtrex.com>
2245 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2247 (doc/gcj.dvi): Same.
2248 (doc/gcj.pdf): Same.
2249 (java/index.html): Same.
2251 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2253 * class.c (make_class_data): Build the index in sizetype.
2254 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2255 adding to a pointer type.
2256 (build_symbol_entry): Likewise.
2257 * expr.c (build_java_arrayaccess): Likewise.
2258 (build_field_ref): Likewise.
2259 (build_known_method_ref): Likewise.
2260 (build_invokevirtual): Likewise.
2261 * except.c (build_exception_object_ref): Do a
2262 NEGATIVE and then a POINTER_PLUS_EXPR instead
2265 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2267 * typeck.c (java_signed_type): Remove.
2268 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2269 * java-tree.h (java_signed_type): Remove.
2271 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2273 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2274 (print_constant): Likewise.
2276 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2278 * expr.c (build_java_binop): Use unsigned_type_for instead of
2280 * java-tree.h (java_unsigned_type): Remove.
2281 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2282 * typeck.c (java_unsigned_type): Remove.
2284 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2286 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2287 instead of checking GIMPLE_STMT_P in chain_next.
2289 2007-04-06 Colin Walters <walters@redhat.com>
2291 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2292 * jcf-io.c (open_class): Copy 'filename'.
2294 2007-04-03 Andrew Haley <aph@redhat.com>
2296 * jvgenmain.c (main): Change main to use class$, not class$$.
2297 (do_mangle_classname): Likewise.
2298 * class.c (hide): New function.
2299 (add_field): Hide everything that shouldn't be visible outside a
2301 (build_static_class_ref): Likewise.
2302 (build_classdollar_field): Likewise.
2303 (make_class_data): Likewise.
2304 (layout_class_method): Likewise.
2305 * expr.c (special_method_p): New function.
2307 * class.c (push_class): Don't bogusly guess the source filename.
2308 * jcf-parse.c (give_name_to_class): Don't set input_location from
2309 DECL_ARTIFICIAL decls.
2311 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2313 * typeck.c (java_signed_or_unsigned_type): Removed.
2314 (java_signed_type): use get_signed_or_unsigned_type instead of
2315 java_signed_or_unsigned_type.
2316 (java_unsigned_type): Ditto.
2317 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2318 * java-tree.h (java_signed_or_unsigned_type): Removed.
2320 2007-03-26 Tom Tromey <tromey@redhat.com>
2322 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2323 (java.maintainer-clean): Likewise.
2324 (java.install-man): Likewise.
2325 (.INTERMEDIATE): Removed grmiregistry.pod.
2326 (grmiregistry.pod): Removed.
2327 * gcj.texi (Invoking gcjh): Removed.
2328 (Invoking gjnih): Likewise.
2329 (Invoking grmiregistry): Likewise.
2330 (direntry): Updated.
2332 (which-gcj): Removed.
2334 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2336 * Make-lang.in: Add install-pdf target as copied from
2337 automake v1.10 rules.
2339 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2341 * gcj.texi: Standardize title page.
2343 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2345 * class.c: Fix a comment typo.
2347 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2348 Brooks Moses <brooks.moses@codesourcery.com>
2349 Lee Millward <lee.millward@codesourcery.com>
2351 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2353 (BUILD_MONITOR_EXIT): Likewise.
2355 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2356 (java_gimplify_modify_expr): Likewise.
2358 * class.c (cache_this_class_ref): Use build_call_expr.
2359 (build_static_field_ref): Likewise.
2360 (emit_indirect_register_classes): Likewise.
2361 (emit_register_classes): Likewise.
2363 * resource.c (write_resource_constructor): Use build_call_expr.
2365 * builtins.c (builtin_creator_function): Change interpretation of
2366 the second parameter to be the whole CALL_EXPR instead of the arglist.
2367 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2368 (min_builtin): Likewise.
2369 (abs_builtin): Likewise.
2370 (java_build_function_call_expr): Likewise.
2371 (convert_real): Likewise.
2372 (UNMARSHAL3): Likewise.
2373 (UNMARSHAL4): Likewise.
2374 (UNMARSHAL5): Likewise.
2375 (build_arglist_for_builtin): Delete. Fix callers to use
2376 build_call_expr instead.
2377 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2379 (compareAndSwapInt_builtin): Likewise.
2380 (compareAndSwapLong_builtin): Likewise.
2381 (compareAndSwapObject_builtin): Likewise.
2382 (putVolatile_builtin): Likewise.
2383 (getVolatile_builtin): Likewise.
2384 (VMSupportsCS8_builtin): Likewise.
2385 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2388 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2389 (build_java_throw_out_of_bounds_exception): Likewise.
2390 (java_check_reference): Likewise.
2391 (build_java_arraystore_check): Likewise.
2392 (build_newarray): Likewise.
2393 (build_anewarray): Likewise.
2394 (expand_java_multinewarray): Use build_call_list instead of build3.
2395 (build_java_monitor): Use build_call_nary instead of build3.
2396 (java_create_object): Likewise.
2397 (expand_java_NEW): Likewise.
2398 (build_instanceof): Likewise.
2399 (expand_java_CHECKCAST): Likewise.
2400 (build_java_soft_divmod): Likewise.
2401 (build_java_binop): Likewise.
2402 (build_field_ref): Likewise.
2403 (build_class_init): Likewise.
2404 (rewrite_arglist_getcaller): Use build_call_expr.
2405 (build_invokeinterface): Use build_call_nary instead of build3.
2406 (expand_invoke): Use build_call_list instead of build3.
2407 (build_jni_stub): Use build_call_nary, build_call_list, or
2408 build_call_expr instead of build3.
2409 (expand_java_field_op): Use build_call_expr instead of build3.
2410 (force_evaluation_order): Use new CALL_EXPR accessors.
2412 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2414 2007-02-15 David Daney <ddaney@avtrex.com>
2416 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2417 (java.maintainer-clean):Add gc-analyze.1.
2418 (.INTERMEDIATE): Add gc-analyze.pod.
2419 (gc-analyze.pod): New rule.
2420 (java.install-man): Install gc-analyze.1
2421 * gcj.texi: Add new section for the gc-analyze program.
2423 2007-02-07 Andrew Haley <aph@redhat.com>
2425 * class.c (uncache_this_class_ref): New.
2426 * expr.c (build_jni_stub): Initialize the class.
2427 (expand_byte_code): Call uncache_this_class_ref after generating
2430 2007-02-06 Tom Tromey <tromey@redhat.com>
2433 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2435 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2437 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2439 2007-02-02 Andrew Haley <aph@redhat.com>
2441 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2442 cache_cpool_data_ref().
2443 Set TYPE_CPOOL_DATA_REF.
2444 (cache_cpool_data_ref): New function.
2445 * constants.c (build_ref_from_constant_pool): Remove special-case
2446 code for flag_indirect_classes.
2447 (build_constant_data_ref): Move special-case code for
2448 flag_indirect_classes here from build_ref_from_constant_pool.
2449 * decl.c (finish_method): Move class initialization from here to
2450 cache_this_class_ref.
2451 * class.c (cache_this_class_ref): New function.
2452 (build_class_ref): Use this_classdollar for the ouput class.
2454 2007-02-02 David Daney <ddaney@avtrex.com>
2456 * class.c (is_compiled_class): Move check to avoid reloading
2458 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2461 2007-02-01 Andrew Haley <aph@redhat.com>
2464 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2466 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2468 * class.c, jcf-parse.c: Fix comment typos.
2470 2007-01-30 Tom Tromey <tromey@redhat.com>
2472 * gcj.texi (Strings): Fix documentation for JvNewString.
2474 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2476 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2479 2007-01-30 Ben Elliston <bje@au.ibm.com>
2481 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2483 2007-01-29 Tom Tromey <tromey@redhat.com>
2486 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2487 * lang.opt (-I): Add 'Separate'.
2489 2007-01-29 Andrew Haley <aph@redhat.com>
2491 * class.c (add_method_1): Mark fndecl as external unless we are
2492 compiling it into this object file.
2494 2007-01-24 Andrew Haley <aph@redhat.com>
2496 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2497 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2499 2007-01-22 Andrew Haley <aph@redhat.com>
2501 * builtins.c (VMSupportsCS8_builtin): New function.
2503 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2506 * jcf-io.c (opendir_in_zip): Close the file
2507 and free zipf before returning after an error.
2509 2007-01-16 Tom Tromey <tromey@redhat.com>
2511 * java-tree.def: Added copyright header.
2513 2007-01-15 Tom Tromey <tromey@redhat.com>
2515 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2517 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2519 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2520 (EXPR_WFL_NODE): Likewise.
2521 (EXPR_WFL_LINECOL): Likewise.
2522 (EXPR_WFL_FILENAME): Likewise.
2523 (EXPR_WFL_LINENO): Likewise.
2524 (build_expr_wfl, expr_add_location): Don't declare.
2525 (build_unknown_wfl): Removed.
2526 (EXPR_WFL_FILENAME_NODE): Removed.
2527 (EXPR_WFL_COLNO): Removed.
2528 (EXPR_WFL_SET_LINECOL): Removed.
2529 (DECL_FUNCTION_WFL): Removed.
2530 (DECL_FIELD_FINAL_WFL): Removed.
2531 (struct lang_decl_func) <wfl>: Removed field.
2532 <called_constructor>: Likewise.
2533 <inner_access>: Likewise.
2534 (struct lang_decl_var) <wfl>: Removed field.
2535 (DECL_CONSTRUCTOR_CALLS): Removed.
2536 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2537 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2538 (DECL_SPECIFIC_COUNT): Likewise.
2539 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2540 * expr.c (build_expr_wfl): Removed.
2541 (expr_add_location): Likewise.
2543 2007-01-12 Tom Tromey <tromey@redhat.com>
2545 * jcf-dump.c (main): Updated call to find_class.
2546 * lang.c (java_init): Removed dead code.
2547 * jcf-parse.c (read_class): Don't use java_source field. Removed
2549 (parse_zip_file_entries): Don't use java_source field.
2550 (process_zip_dir): Likewise.
2551 (jcf_parse): Removed dead code.
2552 (java_parse_file): Likewise.
2553 (read_class): Updated call to find_class.
2554 * jcf-io.c (find_class): Don't use java_source field. Removed
2555 'source_ok' argument, .java logic.
2556 * jcf.h (JCF) <java_source>: Removed field.
2557 (JCF_ZERO): Updated. (find_class): Updated.
2558 * decl.c: Removed dead code.
2559 * class.c: Removed dead code.
2561 2007-01-11 Tom Tromey <tromey@redhat.com>
2563 * typeck.c (convert): Don't use flag_emit_class_files.
2564 * lang.c (java_post_options): Don't use flag_emit_class_files.
2565 (java_handle_option): Don't use flag_extraneous_semicolon or
2567 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2568 flag_emit_class_files.
2569 (load_class): Likewise.
2570 * java-tree.h (flag_emit_class_files): Don't declare.
2571 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2572 (flag_extraneous_semicolon): Don't declare.
2573 (flag_not_overriding): Likewise.
2574 (flag_static_local_jdk1_1): Likewise.
2575 (flag_redundant): Likewise.
2576 * expr.c (build_newarray): Don't use flag_emit_class_files.
2577 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2578 flag_emit_class_files.
2579 (build_class_ref): Likewise.
2580 * builtins.c (check_for_builtin): Don't use
2581 flag_emit_class_files.
2583 2007-01-10 Tom Tromey <tromey@redhat.com>
2585 * lang.c (java_can_use_bit_fields_p): Removed.
2586 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2588 2007-01-09 Andrew Haley <aph@redhat.com>
2590 * expr.c (build_java_arrayaccess): Rewrite to generate array
2591 access in canonical form.
2592 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2595 2007-01-03 Andrew Haley <aph@redhat.com>
2598 * expr.c (expand_java_field_op): If we're initializing a field's
2599 declaring interface we should not also initialize the class
2600 context in which it was referenced.
2602 2007-01-02 Tom Tromey <tromey@redhat.com>
2604 * java-tree.h (compiling_from_source, current_encoding,
2605 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2606 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2607 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2608 JTI_WFL_OPERATOR): Removed
2609 (finit_identifier_node, instinit_identifier_node,
2610 length_identifier_node, super_identifier_node,
2611 continue_identifier_node, access0_identifier_node, wfl_operator):
2613 (cyclic_inheritance_report,
2614 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2615 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2616 DECL_FIXED_CONSTRUCTOR_P): Removed.
2617 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2619 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2620 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2621 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2622 import_list, import_demand_list>: Removed.
2623 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2624 cxx_keyword_p): Removed.
2625 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2626 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2627 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2628 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2629 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2630 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2631 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2632 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2633 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2634 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2635 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2636 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2637 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2638 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2639 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2640 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2641 java_parse_abort_on_error, extract_field_decl): Removed.
2643 * lang.c: (compiling_from_source, current_encoding): Removed.
2644 (java_handle_option): Ignore -fencoding.
2645 * parse.h: Don't include lex.h.
2646 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2647 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2648 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2649 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2650 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2651 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2652 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2653 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2654 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2655 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2656 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2657 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2658 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2659 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2660 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2661 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2662 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2663 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2664 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2665 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2666 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2667 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2668 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2669 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2670 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2671 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2672 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2673 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2674 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2675 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2676 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2677 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2678 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2679 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2680 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2681 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2682 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2683 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2684 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2685 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2686 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2687 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2688 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2689 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2690 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2691 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2692 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2693 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2694 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2695 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2696 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2697 SET_CPC_STATIC_INITIALIZER_STMT,
2698 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2699 java_complete_class, java_check_circular_reference,
2700 java_fix_constructors, java_layout_classes, java_reorder_fields,
2701 java_method_add_stmt, java_get_line_col, reset_report,
2702 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2703 java_finish_classes, ctxp, ctxp_for_generation,
2704 ctxp_for_generation_last): Removed.
2705 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2706 * mangle.c (utf8_cmp): New function.
2707 (cxx_keywords): New global.
2708 (cxx_keyword_p): New function.
2709 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2710 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2711 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2712 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2713 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2714 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2715 * Make-lang.in (java.srcextra): Do nothing.
2716 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2717 (JAVA_OBJS): Don't mention deleted files.
2718 (java.mostlyclean): Likewise.
2719 (java.clean): Likewise.
2720 (JAVA_LEX_C): Removed.
2721 (buffer.o, check-init.o, parse.o): Remove unused targets.
2722 (typeck.o): Updated.
2723 * jcf-parse.c (read_class): Comment out unused code.
2724 (java_layout_seen_class_methods): New function.
2725 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2727 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2728 (init_jcf_parse): Removed.
2729 * config-lang.in (gtfiles): Remove deleted files.
2730 * decl.c (java_init_decl_processing): Don't initialize
2731 finit_identifier_node, instinit_identifier_node,
2732 length_identifier_node, super_identifier_node,
2733 continue_identifier_node, access0_identifier_node. Don't call
2735 * class.c (cyclic_inheritance_report): New global.
2736 (add_method_1): Don't use
2737 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2738 (maybe_layout_super_class): Comment out code.
2739 (safe_layout_class): New function.
2740 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2741 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2742 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2743 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2744 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2745 (java_gimplify_case_expr): Removed.
2746 (java_gimplify_default_expr): Likewise.
2747 (java_gimplify_new_array_init): Likewise.
2749 * keyword.gperf, keyword.h: Removed.
2750 * chartables.h: Removed.
2751 * check-init.c: Removed.
2752 * buffer.c, buffer.h: Removed.
2753 * convert.h: Removed.
2754 * gen-table.pl: Removed.
2755 * lex.c, lex.h: Removed.
2757 2007-01-02 Andrew Haley <aph@redhat.com>
2759 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2760 check at runtime before we perform a type check.
2762 2006-12-19 Andrew Haley <aph@redhat.com>
2764 * decl.c: Bump minor BC ABI version.
2766 2006-12-13 Gary Benson <gbenson@redhat.com>
2768 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2770 2006-12-12 Tom Tromey <tromey@redhat.com>
2772 * lang-specs.h: Pass -M options to jc1.
2773 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2776 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2778 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2780 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2782 * lang-specs.h: Pass '%U'-based options as separate arguments.
2784 2006-12-05 Tom Tromey <tromey@redhat.com>
2787 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2789 * class.c (add_field): Handle ACC_SYNTHETIC.
2790 (add_method_1): Likewise. Handle bridge and varargs.
2791 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2793 (set_class_decl_access_flags): Handle synthetic and annotation.
2794 * java-tree.h (METHOD_BRIDGE): New macro.
2795 (METHOD_VARARGS): Likewise.
2796 (TYPE_SYNTHETIC): Likewise.
2797 (TYPE_ANNOTATION): Likewise.
2798 (lang_type): New fields 'synthetic' and 'annotation'.
2799 (lang_decl_func): New fields 'varargs' and 'bridge'.
2801 2006-12-04 Andrew Haley <aph@redhat.com>
2803 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2806 2006-11-29 Gary Benson <gbenson@redhat.com>
2808 * expr.c (rewrite_arglist_getcaller): Reorder.
2810 2006-11-29 Andrew Haley <aph@redhat.com>
2812 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2813 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2815 2006-11-23 Andrew Haley <aph@redhat.com>
2817 * expr.c (rewrite_arglist_getcaller): New.
2818 (rewrite_arglist_getclass): Fix indentation.
2819 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2820 gnu.classpath.VMStackWalker.getCallingClassLoader().
2821 * builtins.c (initialize_builtins): Remove duplicate def'n of
2823 Add __builtin_return_address.
2825 2006-11-22 Andrew Haley <aph@redhat.com>
2827 * jcf-reader.c (get_attribute): Mark attr_type unused.
2829 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2831 2007-01-08 Richard Guenther <rguenther@suse.de>
2833 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2834 * jcf-parse.c (get_constant): Likewise.
2836 2006-11-12 Jan Hubicka <jh@suse.cz>
2838 * resource.c (compile_resource_data): Update for new varpool names.
2839 * java/class.c (build_utf8_ref): Likewise.
2841 2006-11-12 David Daney <ddaney@avtrex.com>
2844 * typeck.c (build_java_array_type): Increase buffer sizes.
2846 2006-11-11 Richard Guenther <rguenther@suse.de>
2848 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2849 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2851 2006-11-06 Andrew Haley <aph@redhat.com>
2853 * java-tree.h (CONSTANT_LazyFlag): New.
2854 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2855 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2857 (handle_constant): Return 0 for dummy cpool entries.
2858 Handle constants of kind Class.
2859 Handle constants of kind NameAndType.
2860 (handle_enclosingmethod_attribute): New.
2861 (handle_signature_attribute): New.
2862 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2863 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2864 (handle_constant): Use unmangle_classname()rather than calling
2865 identifier_subst() directly.
2867 2006-11-02 Andrew Haley <aph@redhat.com>
2869 * java-tree.h (FIELD_ENUM): New.
2870 (lang_decl_var.field_enum): New.
2871 (lang_type.enum_class): New.
2873 * class.c (set_class_decl_access_flags): Handle enum types.
2874 (add_field): Handle enum fields.
2875 (get_access_flags_from_decl): Likewise.
2877 * class.c (make_class_data): Put reflection_data into rodata.
2879 2006-11-01 Andrew Haley <aph@redhat.com>
2881 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2882 (jcf_parse): Write end marker to annotation_data.
2883 (java_parse_file): Create field_offsets bitmap. Destroy it.
2884 (annotation_grow, annotation_rewrite_byte)
2885 (annotation_rewrite_short, annotation_rewrite_int)
2886 (annotation_read_short, annotation_write_byte)
2887 (annotation_write_short, annotation_write_int)
2888 (handle_long_constant, handle_constant, handle_element_value)
2889 (handle_annotation, handle_annotations)
2890 (handle_annotation_attribute, rewrite_reflection_indexes)
2891 (handle_member_annotations, handle_parameter_annotations)
2892 (handle_default_annotation): New functions.
2893 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2894 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2895 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2896 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2897 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2898 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2899 (TYPE_REFLECTION_DATA): New.
2900 (TYPE_REFLECTION_DATASIZE): New.
2901 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2903 * jcf-reader.c (get_attribute): Pass field/method index and
2904 attribute type to get_attribute().
2905 * constants.c (find_class_or_string_constant): Make nonstatic.
2906 (cpool_for_class): Likewise.
2907 (build_constants_constructor): Separate string and scalar types.
2908 * class.c (make_class_data): Generate field_indexes permutation.
2909 Pass it to rewrite_reflection_indexes().
2910 (make_class_data): Generate constructor for reflection_data field.
2912 2006-10-20 Tom Tromey <tromey@redhat.com>
2914 * gcj.texi (Top): Don't mention jv-scan.
2915 (Invoking gcj): Likewise.
2916 (Invoking gcjh): Likewise.
2917 (Invoking gjnih): Likewise.
2918 (Invoking gij): Likewise.
2919 (Invoking gcj-dbtool): Likewise.
2920 (Invoking jv-scan): Removed.
2921 * parse-scan.y: Removed.
2922 * jv-scan.c: Removed.
2923 * config-lang.in (stagestuff): Don't mention jv-scan.
2924 * Make-lang.in (java): Removed jv-scan.
2925 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2926 (JVSCAN_OBJS): Removed.
2927 (jv-scan$(exeext)): Likewise.
2928 (JAVA_MANFILES): Removed jv-scan.1.
2929 (java.uninstall): Don't mention jv-scan.
2930 (java.mostlyclean): Likewise.
2931 (java.maintainer-clean): Likewise.
2932 (.INTERMEDIATE): Likewise.
2933 (java/jv-scan.o): Removed.
2934 (jv-scan.pod): Likewise.
2935 (java.srcextra): Don't mention parse-scan.c.
2936 (java.mostlyclean): Likewise.
2937 (java/parse-scan.c): Removed.
2938 (java/parse-scan.o-warn): Removed.
2939 (java/parse-scan.o): Removed.
2941 2006-10-20 Tom Tromey <tromey@redhat.com>
2943 * lang.c (java_handle_option): Don't use
2944 jcf_write_base_directory.
2945 * jcf.h (jcf_write_base_directory): Removed.
2946 * parse.y (java_expand_classes): Don't call write_classfile.
2947 * config-lang.in (gtfiles): Removed jcf-write.c.
2948 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2949 (java/jcf-write.o): Removed.
2950 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2951 * java-tree.h (write_classfile): Removed declaration.
2952 * jcf-write.c: Removed.
2954 2006-10-20 Tom Tromey <tromey@redhat.com>
2956 * Make-lang.in (java): Removed gjnih, gcjh.
2957 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2958 (GCJH_OBJS): Removed.
2959 (GJNIH_OBJS): Likewise.
2960 (gjnih$(exeext)): Likewise.
2961 (gcjh$(exeext)): Likewise.
2962 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2963 (java.install-common): Don't special case gcjh.
2964 (java.uninstall): Don't mention gcjh, gjnih.
2965 (java.mostlyclean): Likewise.
2966 (java.maintainer-clean): Likewise.
2967 (.INTERMEDIATE): Likewise.
2968 (gcjh.pod): Removed.
2969 (gjnih.pod): Likewise.
2970 (GCJH_TARGET_INSTALL_NAME): Removed.
2971 (java/gjavah-jni.o): Removed.
2972 (java/gjavah.o): Likewise.
2973 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2974 * gjavah.c: Removed.
2976 2006-10-17 Tom Tromey <tromey@redhat.com>
2978 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2981 2006-10-17 Tom Tromey <tromey@redhat.com>
2983 * jvgenmain.c (main): Handle -findirect-dispatch.
2984 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2987 2006-10-06 Andrew Haley <aph@redhat.com>
2989 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2990 have a compare_and_swap builtin.
2991 (compareAndSwapLong_builtin): Likewise.
2992 (compareAndSwapObject_builtin): Likewise.
2994 2006-10-04 Andrew Haley <aph@redhat.com>
2996 * builtins.c (java_builtins): Add compareAndSwapInt,
2997 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2998 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2999 putObjectVolatile, getObjectVolatile, getIntVolatile,
3000 getLongVolatile, getLong.
3001 (UNMARSHAL3): New macro.
3002 (UNMARSHAL4): Likewise.
3003 (UNMARSHAL5): Likewise.
3004 (build_arglist_for_builtin): New function.
3005 (build_addr_sum, build_check_this): New functions.
3006 (putObject_builtin. compareAndSwapInt_builtin,
3007 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
3008 putVolatile_builtin, getVolatile_builtin): New builtins.
3010 2006-06-08 Andrew Haley <aph@redhat.com>
3012 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3013 get_symbol_table_index().
3014 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3016 (build_known_method_ref): New arg: special. Pass it to
3017 get_symbol_table_index.
3018 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3020 (build_invokevirtual): New arg: special. Pass it to
3021 get_symbol_table_index.
3022 (expand_invoke): New variable: special.
3023 Pass it to maybe_rewrite_invocation().
3024 Pass it to build_known_method_ref().
3025 * class.c (build_symbol_entry): Add new arg: special. Use it to
3026 build the symbol table conbstructor.
3027 (emit_symbol_table): Extract SPECIAL from the method list and pass
3028 it to build_symbol_entry().
3029 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3030 special accordingly.
3032 2006-09-08 Andrew Haley <aph@redhat.com>
3034 * class.c (layout_class_method): Use build_java_signature, not
3035 build_java_argument_signature. Use lookup_java_method, not
3036 lookup_argument_method.
3038 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3039 Bryce McKinlay <bryce@mckinlay.net.nz>
3041 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3043 2006-07-18 Tom Tromey <tromey@redhat.com>
3045 * lang.opt: Added missing -W options.
3047 2006-07-12 Tom Tromey <tromey@redhat.com>
3050 * lang-specs.h: Pass '%U'-based options as separate arguments.
3051 Use -faux-classpath.
3052 * lang.c (java_handle_option): Handle OPT_faux_classpath.
3053 * lang.opt (faux-classpath): New option.
3055 2006-07-07 Tom Tromey <tromey@redhat.com>
3057 * class.c (make_class_data): Set value for reflection_data field.
3058 * decl.c (java_init_decl_processing): Add reflection_data field.
3060 2006-07-07 Tom Tromey <tromey@redhat.com>
3062 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
3064 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3066 2006-07-07 Andrew Haley <aph@redhat.com>
3068 * jcf-parse.c (set_source_filename): Don't check for
3069 CLASS_FROM_CURRENTLY_COMPILED_P.
3072 2006-07-07 Andrew Haley <aph@redhat.com>
3074 * java-tree.h (java_read_sourcefilenames): Declare.
3075 * lang.c (java_handle_option): Call java_read_sourcefilenames().
3076 * lang.opt (fsource-filename): New opt.
3077 * lang-specs.h: Add -fsource-filename.
3078 * jcf-parse.c (num_files, filenames): New variables.
3079 (reverse, cmpstringp, java_read_sourcefilenames,
3080 find_sourcefile): New.
3081 (set_source_filename): Call find_sourcefile to find the real name
3084 2006-06-27 Tom Tromey <tromey@redhat.com>
3086 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
3087 Signature, LocalVariableTypeTable, annotation attributes.
3088 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
3089 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
3090 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
3091 (HANDLE_METHOD): Likewise.
3092 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
3093 (print_annotation): New function.
3094 (print_element_value): Likewise.
3096 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
3097 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
3098 (print_parameter_annotations): New function.
3099 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
3100 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
3102 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
3103 (print_annotations): New function.
3105 2006-06-23 Tom Tromey <tromey@redhat.com>
3107 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
3108 emitting class files, always use 1.5.
3109 * gcj.texi (Input Options): Document -fsource.
3110 (Code Generation): Document -ftarget.
3112 2006-06-21 Tom Tromey <tromey@redhat.com>
3115 * expr.c (expand_java_field_op): Initialize field's declaring
3118 2006-06-20 Tom Tromey <tromey@redhat.com>
3120 * expr.c (push_value): Always flush quick stack.
3122 2006-06-19 Tom Tromey <tromey@redhat.com>
3124 * expr.c (push_value): Also flush quick stack if value is a
3127 2006-06-19 Tom Tromey <tromey@redhat.com>
3129 * expr.c (push_value): Flush quick stack if value has side
3132 2006-06-13 Tom Tromey <tromey@redhat.com>
3134 * class.c (is_compiled_class): Explicitly check for current
3137 2006-06-09 Tom Tromey <tromey@redhat.com>
3139 * gjavah.c (decompile_method): Don't decompile a static field
3142 2006-06-06 Tom Tromey <tromey@redhat.com>
3144 * lang-specs.h <jc1>: Add .jar file to command line if
3145 -fsaw-java-file. Also, remove -ffilelist-file in this case.
3147 2006-06-05 Tom Tromey <tromey@redhat.com>
3149 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3150 synthetic, enum, annotation.
3151 * jcf.h (ACC_BRIDGE): New macro.
3152 (ACC_VARARGS): Likewise.
3153 (ACC_SYNTHETIC): Likewise.
3154 (ACC_ENUM): Likewise.
3155 (ACC_ANNOTATION): Likewise.
3157 2006-06-04 Tom Tromey <tromey@redhat.com>
3159 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
3160 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
3162 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
3163 when needed. Handle classpath-setting.
3164 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
3165 * lang-specs.h: Rewrote.
3167 2006-06-04 Tom Tromey <tromey@redhat.com>
3169 * jcf-io.c (find_class): Set source_ok to 0.
3170 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3171 (parse_class_file): Don't call java_mark_class_local.
3172 (java_parse_file): Skip .java files. Call java_mark_class_local
3173 before lowering any code.
3174 (parse_zip_file_entries): Don't call duplicate_class_warning
3176 (process_zip_dir): ... call it here.
3177 * class.c (add_field): Don't mark field external if it is being
3178 compiled into this object.
3179 (make_class_data): Handle situation where class_dtable_decl is
3180 created before Class is compiled.
3181 (is_compiled_class): Don't assume files in zip are compiled into
3183 (layout_class_method): Don't mark method external if it is being
3184 compiled into this object.
3186 2006-06-04 Tom Tromey <tromey@redhat.com>
3188 * jcf-path.c (jcf_path_compute): New function.
3189 * jcf.h (jcf_path_compute): Declare.
3191 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3193 * decl.c: Include langhooks.h.
3194 (builtin_function): Remove.
3195 (java_init_decl_processing): Replace calls to builtin_function
3196 with add_builtin_function.
3197 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3198 (java/decl.o): Depend on langhooks.h.
3199 * java-tree.h (builtin_function): Remove.
3201 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3203 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3205 2006-09-12 Tom Tromey <tromey@redhat.com>
3207 * expr.c (push_value): Always flush quick stack.
3209 2006-09-12 Tom Tromey <tromey@redhat.com>
3212 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3213 the push of the called method's return result.
3215 2006-09-12 Tom Tromey <tromey@redhat.com>
3217 * jvspec.c (lang_specific_driver): Read spec file even if
3220 2006-09-12 Tom Tromey <tromey@redhat.com>
3223 * expr.c (expand_java_field_op): Initialize field's declaring
3224 interface if necessary.
3226 2006-09-12 Tom Tromey <tromey@redhat.com>
3229 * expr.c (expand_java_field_op): No error for assignments not in
3230 class initializer or constructor.
3232 2006-08-22 Andrew Haley <aph@redhat.com>
3234 * decl.c (java_add_stmt): Give the statement list a type.
3236 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3237 Bryce McKinlay <bryce@mckinlay.net.nz>
3239 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3241 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3244 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3245 or '--' is used with a constant operand.
3246 (java_complete_lhs): When processing a '++' or '--' expression,
3247 don't call java_complete_tree but java_complete_lhs, so that a
3248 static final variable operand is never replaced by its value. This
3249 avoids an ICE later on.
3250 (patch_unaryop): Fixed typo in comment.
3252 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3254 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3256 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3258 * builtins.c (check_for_builtin): If a builtin could result in a
3259 direct call being generated, don't use it if flag_indirect_dispatch
3262 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3264 * gcj.texi (Invocation): Corrections for Invocation API example.
3266 2006-07-04 Andrew Haley <aph@redhat.com>
3268 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3271 2006-06-21 Andrew Haley <aph@redhat.com>
3273 * java-tree.h (update_aliases): Remove
3274 * expr.c (expand_iinc): Remove call to update_aliases().
3275 (STORE_INTERNAL): Likewise.
3276 * decl.c (update_aliases, initialize_local_variable)
3277 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3279 2006-06-19 Andrew Haley <aph@redhat.com>
3283 * expr.c (java_modify_addr_for_volatile): New function.
3284 (expand_java_field_op): Handle volatile fields.
3285 * java-gimplify.c (java_gimplify_component_ref): Call
3286 java_modify_addr_for_volatile to give the field_ref the correct
3288 (java_gimplify_modify_expr): Likewise.
3289 * java-tree.h (java_modify_addr_for_volatile): New decl.
3291 2006-06-17 Karl Berry <karl@gnu.org>
3293 * gcj.texi (@dircategory): Use "Software development" instead
3294 of "Programming", following the Free Software Directory.
3296 2006-06-16 Andrew Haley <aph@redhat.com>
3298 * class.c (make_class_data): When using flag_indirect_classes,
3299 don't initialize the vtable of Class instances.
3301 2006-06-09 Andrew Haley <aph@redhat.com>
3305 * builtins.c (initialize_builtins): Add __sync_synchronize().
3306 * class.c (add_field): Mark volatile fields.
3307 * java-gimplify.c (java_gimplify_expr): Call new functions to
3308 handle self-modifying exprs and COMPONENT_REFs.
3309 (java_gimplify_component_ref): New.
3310 (java_gimplify_modify_expr): Add handling for volatiles.
3312 2006-06-08 Tom Tromey <tromey@redhat.com>
3314 * gcj.texi (libgcj Runtime Properties): Document
3315 gnu.gcj.user.realname.
3317 2006-06-08 Andrew Haley <aph@redhat.com>
3319 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3320 get_symbol_table_index().
3321 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3323 (build_known_method_ref): New arg: special. Pass it to
3324 get_symbol_table_index.
3325 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3327 (build_invokevirtual): New arg: special. Pass it to
3328 get_symbol_table_index.
3329 (expand_invoke): New variable: special.
3330 Pass it to maybe_rewrite_invocation().
3331 Pass it to build_known_method_ref().
3332 * class.c (build_symbol_entry): Add new arg: special. Use it to
3333 build the symbol table conbstructor.
3334 (emit_symbol_table): Extract SPECIAL from the method list and pass
3335 it to build_symbol_entry().
3336 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3337 special accordingly.
3339 2006-06-06 David Daney <ddaney@avtrex.com>
3341 * gcj.texi (libgcj Runtime Properties): Document
3342 gnu.gcj.runtime.NameFinder.show_raw and
3343 gnu.gcj.runtime.NameFinder.remove_unknown.
3345 2006-06-06 Tom Tromey <tromey@redhat.com>
3347 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3348 synthetic, enum, annotation.
3349 * jcf.h (ACC_BRIDGE): New macro.
3350 (ACC_VARARGS): Likewise.
3351 (ACC_SYNTHETIC): Likewise.
3352 (ACC_ENUM): Likewise.
3353 (ACC_ANNOTATION): Likewise.
3355 2006-06-06 Mike Stump <mrs@apple.com>
3357 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3358 installing during build.
3360 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3362 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3363 classname-to-library resolution mechanism.
3364 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3365 mechanism deprecated.
3366 (libgcj Runtime Properties): Document
3367 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3369 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3371 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3373 (jword): Define to uint64 on 64-bit arches.
3374 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3376 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3378 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3381 2006-05-26 Tom Tromey <tromey@redhat.com>
3383 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3384 * verify-glue.c (vfy_class_type): New function.
3385 * verify-impl.c (check_constant): Allow 'ldc class'.
3386 * verify.h (vfy_class_type): Declare.
3388 2006-05-25 Andrew Haley <aph@redhat.com>
3391 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3392 update all lifetimes, not just the first one.
3394 2006-05-24 Tom Tromey <tromey@redhat.com>
3396 * java-tree.h: Fixed flag documentation.
3398 2006-05-24 Tom Tromey <tromey@redhat.com>
3401 * jcf.h (ACC_INVISIBLE): Changed value.
3403 2006-05-24 Andrew Haley <aph@redhat.com>
3406 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3409 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3411 * lang.opt (femit-class-file): Remove VarExists.
3413 2006-05-16 Tom Tromey <tromey@redhat.com>
3415 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3418 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3421 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3424 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3426 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3427 (java/expr.o): Replace target.h with $(TARGET_H).
3428 (java/parse.o): Likewise.
3430 2006-05-10 Andrew Haley <aph@redhat.com>
3432 * class.c (emit_indirect_register_classes): Fix comment.
3434 2006-05-04 Tom Tromey <tromey@redhat.com>
3436 * java-tree.h (uses_jv_markobj_p): Declare.
3437 * class.c (uses_jv_markobj_p): Removed.
3438 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3439 (get_boehm_type_descriptor): Use it.
3440 (uses_jv_markobj_p): Moved from class.c. Return bool.
3442 2006-05-04 Tom Tromey <tromey@redhat.com>
3444 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3446 2006-05-04 Andrew Haley <aph@redhat.com>
3448 * class.c (make_field_value): Always build_address_of fdecl if
3449 there is an initializer.
3451 2006-05-03 Andrew Haley <aph@redhat.com>
3454 * expr.c (maybe_rewrite_invocation): New function.
3455 (rewrite_arglist_getclass): Likewise.
3457 (expand_invoke): Call maybe_rewrite_invocation.
3458 * parse.y (patch_invoke): Likewise.
3459 * java-tree.h: (maybe_rewrite_invocation): New function.
3461 2006-04-21 Andrew Haley <aph@redhat.com>
3463 * lang.c (java_init): Handle flag_indirect_classes.
3464 * jvgenmain.c: Use "class$$" instead of "class$".
3465 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3467 (mangle_class_field): Special case "class$$" as well as "class$".
3468 * constants.c (build_ref_from_constant_pool): If
3469 flag_indirect_classes, generate a ref into the heap.
3470 * decl.c (constants_field_decl_node,
3471 constants_data_field_decl_node): New.
3472 * class.c (build_static_class_ref): New.
3473 (build_classdollar_field): Factor out from build_class_ref().
3474 (make_field_value): Handle static fields in heap.
3475 (make_class_data): Make sure we get a static ref to class.
3476 Make class initializer const if flag_indirect_classes.
3477 (register_class): Build a class_ref for initialization if
3478 flag_indirect_classes.
3479 (emit_indirect_register_classes): New.
3481 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3483 * expr.c, gjavah.c: Fix comment typos.
3485 2006-04-03 Andrew Haley <aph@redhat.com>
3488 * expr.c (build_field_ref): Don't check the field offset if
3491 2006-03-30 Andrew Haley <aph@redhat.com>
3494 * lang.c (java_attribute_table): New.
3495 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3496 * expr.c (build_field_ref): Add a null pointer check for all
3497 fields of offset > 4k. Don't do so for accesses via the this
3498 pointer, which we know can never be null.
3499 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3502 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3504 * Make-lang.in: Rename docdir to gcc_docdir.
3506 2006-03-30 Tom Tromey <tromey@redhat.com>
3509 * parse.y (java_reorder_fields): Reset superclass field's size as
3512 2006-03-28 Tom Tromey <tromey@redhat.com>
3515 * parse.y (find_most_specific_methods_list): Added 'class'
3517 (lookup_method_invoke): Updated.
3519 2006-03-15 Tom Tromey <tromey@redhat.com>
3521 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3522 non-static method calls.
3524 2006-03-15 David Daney <ddaney@avtrex.com>
3526 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3529 2006-03-15 David Daney <ddaney@avtrex.com>
3531 * lang.opt (-freduced-reflection): New option.
3532 * lang.c (java_post_options): Generate an error if
3533 -freduced-reflection used with -fjni or -findirect-dispatch.
3534 * java-tree.h (flag_reduced_reflection): Declare new variable.
3535 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3536 if bitmap overflows and flag_reduced_reflection set.
3537 * class.c (uses_jv_markobj_p): New function.
3538 (make_class_data): Moved generation of vtable to before
3539 reflection data, generate less reflection data if
3540 flag_reduced_reflection set.
3541 * gcj.texi: Document -freduced-reflection.
3543 2006-03-15 Tom Tromey <tromey@redhat.com>
3546 * class.c (get_interface_method_index): Don't put <clinit> into
3549 2006-03-15 Tom Tromey <tromey@redhat.com>
3551 * parse.y (analyze_clinit_body): Ignore empty statements.
3553 2006-03-08 David Daney <ddaney@avtrex.com>
3555 * gcj.texi: Document -static-libgcj option.
3557 2006-02-20 Andrew Haley <aph@redhat.com>
3559 * jcf-parse.c (parse_class_file): Set input_location from
3562 2006-02-15 Andrew Haley <aph@redhat.com>
3564 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3565 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3566 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3568 2006-02-09 Andrew Haley <aph@redhat.com>
3571 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3572 in their superclass.
3574 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3577 2006-02-08 Tom Tromey <tromey@redhat.com>
3580 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3581 * builtins.c (convert_real): New function.
3582 (java_builtins): Handle Float.intBitsToFloat,
3583 Float.floatToRawIntBits, Double.longBitsToDouble,
3584 Double.doubleToRawLongBits.
3586 2006-02-07 Andrew Haley <aph@redhat.com>
3588 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3589 class other than the one in which we expected to find it, ignore
3593 * constants.c (build_constants_constructor): move initializer into
3594 first halfword on a 64-bit big-endian machine.
3596 2006-02-04 Tom Tromey <tromey@redhat.com>
3599 * builtins.c (max_builtin): Skip floating point 'max'.
3600 (min_builtin): Skip floating point 'min'.
3601 (check_for_builtin): Never return NULL_TREE.
3603 2006-02-04 Tom Tromey <tromey@redhat.com>
3606 * expr.c (push_type): Avoid side effect in gcc_assert.
3608 2006-02-04 Roger Sayle <roger@eyesopen.com>
3610 * decl.c (java_init_decl_processing): Create char_type_node as a
3611 regular INTEGER_TYPE node.
3612 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3613 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3614 test for char_type_node and promoted_char_type_node as special
3615 instances of INTEGER_TYPE tree codes.
3616 (promote_type,build_java_signature): Likewise.
3617 * jcf-write.c (adjust_typed_op): Likewise.
3618 * mangle.c (mangle_type): Likewise.
3619 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3620 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3622 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3624 * expr.c (java_stack_swap): Revert gcc_assert patch.
3626 2006-02-03 Ben Elliston <bje@au.ibm.com>
3628 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3629 * typeck.c: Likewise.
3630 * verify-impl.c: Likewise.
3631 * class.c: Likewise.
3633 * jcf-parse.c: Likewise.
3634 * constants.c: Likewise.
3635 * check-init.c: Likewise.
3636 * jcf-write.c: Likewise.
3637 * verify-glue.c: Likewise.
3638 * mangle.c: Likewise.
3641 * boehm.c: Likewise.
3643 2006-02-01 Jan Hubicka <jh@suse.cz>
3645 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3646 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3648 2006-01-30 Andrew Haley <aph@redhat.com>
3651 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3653 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3655 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3656 Update copyright notice dates.
3658 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3660 * jvspec.c (lang_specific_spec_functions): Remove.
3662 2006-01-06 Tom Tromey <tromey@redhat.com>
3664 * gcj.texi (Arrays): Added more documentation for
3666 (Primitive types): Correct information about primitive classes.
3667 (Reference types): New node.
3670 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3672 * jcf-parse.c (set_source_filename): Set the decl source location
3673 even when returning early.
3675 2005-12-15 Tom Tromey <tromey@redhat.com>
3676 Andrew Haley <aph@redhat.com>
3679 * parse.y (resolve_expression_name): Don't generate accessor
3680 methods for constant fields.
3682 2005-12-13 Andrew Haley <aph@redhat.com>
3686 * class.c (maybe_layout_super_class): Update current_class before
3687 calling do_resolve_class.
3689 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3692 * jcf-write.c (write_classfile): Use PID in temporary class
3693 file. Save/restore errno when reporting error.
3695 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3698 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3699 to bare_function_type and including the return type
3700 * builtins.c (initialize_builtins) : Change builtin mangled name
3701 constants to conform to new mangling scheme
3703 2005-12-08 Andrew Haley <aph@redhat.com>
3706 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3707 (soft_abstractmethod_node): New.
3708 * expr.c (build_field_ref): Add in-line check for missing field.
3709 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3711 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3713 * Make-lang.in (java.all.build, java.install-normal): Remove.
3715 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3717 * Make-lang.in: Remove all dependencies on s-gtype, except for
3720 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3722 * class.c (build_utf8_ref, emit_register_classes): Use
3723 switch_to_section and get_section.
3725 2005-12-06 Tom Tromey <tromey@redhat.com>
3728 * parse.y (patch_new_array_init): Revert previous patch.
3729 (lookup_method_invoke): Use size-less array type when creating an
3730 anonymous constructor.
3732 2005-12-05 Tom Tromey <tromey@redhat.com>
3734 * parse.y (patch_new_array_init): Don't set length on array.
3736 2005-12-02 Richard Guenther <rguenther@suse.de>
3738 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3739 buildN instead of build.
3740 * class.c (finish_class): Likewise.
3741 * expr.c (java_create_object): Likewise.
3743 2005-11-28 Tom Tromey <tromey@redhat.com>
3746 * expr.c (build_jni_stub): Unwrap the return value.
3747 * java-tree.h (soft_unwrapjni_node): New define.
3748 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3749 * decl.c (java_init_decl_processing): Initialize
3750 soft_unwrapjni_node.
3752 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3754 * gcj.texi (gij options): Add -Xss documentation.
3756 2005-11-08 Wil Mahan <wmahan@gmail.com>
3759 * zextract.c (read_zip_archive): Fix out of memory error when
3760 reading jar files with zip-style comments.
3762 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3764 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3766 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3768 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3769 Wil Mahan <wmahan@gmail.com>
3772 * class.c (make_class): Create empty binfo here.
3773 (set_super_info): Only create binfo if we have superclasses.
3775 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3778 * parse.y (method_header): Make the result of the rule a NULL_TREE
3779 when a parsing error occurs.
3781 2005-09-29 Tom Tromey <tromey@redhat.com>
3784 * jcf-io.c (memoized_dirlist_hash): New function.
3785 (caching_stat): Use it.
3787 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3790 * class.c (inherits_from_p): Try to lay out super class
3791 if it is not already laid out.
3792 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3795 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3797 * builtins.c (max_builtin, min_builtin, abs_builtin,
3798 java_build_function_call_expr): Use fold_buildN.
3799 * class.c (layout_class_method): Likewise.
3800 * expr.c (java_truthvalue_conversion, build_java_jsr,
3801 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3802 build_java_binop, build_field_ref, expand_compare,
3803 build_known_method_ref, build_invokevirtual,
3804 process_jvm_instruction): Likewise.
3805 * parse.y (patch_binop, patch_exit_expr): Likewise.
3806 * typeck.c (convert_ieee_real_to_integer): Likewise.
3807 (convert): Don't call fold after convert_ieee_real_to_integer.
3809 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3812 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3813 the newly created type. Set import lists here, not in create_class.
3814 (jdep_resolve_class): Set current_class.
3815 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3816 the current package context, not ctxp->package.
3817 (cicp_cache): Removed.
3818 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3819 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3820 * java-tree.h (TYPE_PACKAGE): New macro.
3821 (struct lang_type): New member 'package'.
3823 2005-09-09 Andrew Haley <aph@redhat.com>
3826 * expr.c (pop_type_0): If the expected type is object or ptr
3827 (i.e. void*), return the type of the object we just popped from
3830 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3832 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3833 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3835 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3837 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3838 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3839 typos. Follow spelling conventions.
3841 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3844 * typeck.c (lookup_do): Look up interfaces for the original class,
3846 * parse.y (java_check_regular_methods): Fix diagnostic message for
3847 more restrictive overriding of a method from an interface.
3849 2005-08-16 Tom Tromey <tromey@redhat.com>
3851 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3852 class' initial state.
3854 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3857 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3858 `literal_token' for large numeric input tokens.
3860 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3863 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3864 and expand to handle method accesses across nested classes.
3865 (build_outer_method_access_method): Rename to
3866 build_nested_method_access_method. Minor adjustments to comments.
3867 (resolve_expression_name): Use the newly-renamed
3868 nested_member_access_p method.
3869 (resolve_qualified_expression_name): Likewise.
3870 (patch_method_invocation): Also consider static methods for access
3871 method generation. Minor adjustments to comments.
3872 (maybe_use_access_method): Use the more general
3873 nested_memeber_access_p to determine access across nested class
3874 boundaries. Allow THIS_ARG to be NULL (for static methods).
3876 2005-08-15 Tom Tromey <tromey@redhat.com>
3879 * expr.c (build_field_ref): Don't generate otable reference when
3880 DECL_FIELD_OFFSET is 0.
3881 * class.c (maybe_layout_super_class): Pass outer class to
3884 2005-08-15 Tom Tromey <tromey@redhat.com>
3886 * java-tree.h (LABEL_IN_SUBR): Removed.
3887 (LABEL_IN_SUBR): Likewise.
3888 (LABEL_IS_SUBR_START): Likewise.
3889 (LABEL_SUBR_START): Likewise.
3890 (LABEL_SUBR_CONTEXT): Likewise.
3891 (LABEL_CHANGED): Likewise.
3892 (LABEL_RETURN_LABEL): Likewise.
3893 (LABEL_RETURN_TYPE_STATE): Likewise.
3894 (LABEL_RETURN_LABELS): Likewise.
3895 (RETURN_MAP_ADJUSTED): Likewise.
3896 (LABEL_PENDING_CHAIN): Likewise.
3898 2005-08-15 Tom Tromey <tromey@redhat.com>
3900 * Make-lang.in (JAVA_OBJS): Removed verify.o
3901 (java/verify.o): Removed.
3902 * verify.c: Removed.
3903 * lang.c (flag_new_verifier): Removed.
3904 (java_post_options): Updated.
3905 * java-tree.h (flag_new_verifier): Removed.
3906 (verify_jvm_instructions): Removed.
3907 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3908 (build_java_check_indexed_type): Likewise.
3909 (expand_java_arraystore): Likewise.
3910 (expand_java_arrayload): Likewise.
3911 (pop_arguments): Likewise.
3912 (expand_byte_code): Likewise.
3913 (process_jvm_instruction): Likewise.
3915 2005-08-10 Andrew Haley <aph@redhat.com>
3917 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3918 type mismatches to make legal GIMPLE.
3920 2005-08-10 Robin Green <greenrd@greenrd.org>
3923 * parse.y (maybe_use_access_method): Generalize check from
3924 java.lang.Object to any superclass of current_class
3926 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3928 * class.c (build_class_ref): Wrap the primary class type in a
3930 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3931 primary class type from the NOP_EXPR in which it was placed.
3933 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3935 * expr.c (expand_load_internal): Fix missing parens in
3938 2005-07-28 Andrew Haley <aph@redhat.com>
3940 * expr.c (expand_load_internal): Convert to destination type.
3942 2005-07-22 Manfred Hollstein <mh@suse.com>
3944 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3945 (check_constant): Likewise.
3946 (check_wide_constant): Likewise.
3948 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3950 Make CONSTRUCTOR use VEC to store initializers.
3951 * check-init.c (check_init): Update to cope with VEC in
3953 * class.c (make_field_value, make_method_value, get_dispatch_table,
3954 make_class_data, emit_symbol_table, emit_catch_table,
3955 emit_assertion_table): Use build_constructor_from_list instead of
3957 * constants.c (build_constants_constructor): Likewise.
3958 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3959 VEC in CONSTRUCTOR_ELTS.
3960 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3961 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3963 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3965 * parse.y (build_new_array_init): Use build_constructor_from_list
3966 instead of build_constructor.
3967 (patch_new_array_init): Update to cope with VEC in
3969 (array_constructor_check_entry): Likewise.
3971 2005-07-12 Tom Tromey <tromey@redhat.com>
3973 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3976 2005-07-12 Tom Tromey <tromey@redhat.com>
3979 * parse-scan.y (interface_member_declaration): Added
3982 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3984 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3985 (LABEL_PENDING_CHAIN): Ditto.
3987 (DECL_BIT_INDEX): Ditto.
3989 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3992 * parse.y (inner_class_accessible): New function. Logic moved from
3993 check_inner_class_access.
3994 (check_inner_class_access): Use inner_class_accessible.
3995 (resolve_inner_class): Simplify arguments. Create circularity hash
3996 here. Keep looking for classes if we found one that was inaccessible.
3997 Return the inaccessible class only if there is no other match.
3998 (do_resolve_class): Update for new resolve_inner_class arguments.
3999 Don't create circularity_hash here.
4001 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
4004 * parse.y (add_exception_to_throws): New function.
4005 (purge_unchecked_exceptions): Removed.
4006 (get_constructor_super): Renamed from verify_constructor_super. Now
4007 returns the super constructor after verification.
4008 (java_complete_expand_method): Don't use purge_unchecked_exceptions
4009 or save/restore the exception list.
4010 (check_thrown_exceptions): Add uncaught exceptions in anonymous
4011 class initializers and constructors to the throws clause of the method.
4013 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
4016 * parse.y (interface_member_declaration): Allow empty statements in
4017 interface declarations.
4019 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
4021 * Makefile.in (parse.o): Adjust dependencies.
4022 * parse.y: Include tree-dump.h.
4024 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
4026 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
4029 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
4031 * parse.y (issue_warning_error_from_context): Call
4032 pp_output_formatted_text to be able to get the buffer.
4034 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
4036 * parse.y (issue_warning_error_from_context): Update for the
4037 renaming of pp_format_text to pp_format.
4039 2005-06-28 Paul Brook <paul@codesourcery.com>
4041 * decl.c (java_init_decl_processing): Call
4042 default_init_unwind_resume_libfunc.
4044 2005-06-27 Tom Tromey <tromey@redhat.com>
4046 PR java/21540, PR java/13788:
4047 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
4048 fold_constant_for_init.
4049 (patch_binop): Added 'folding' argument. Updated all callers.
4050 (patch_unaryop) <NOP_EXPR>: New case.
4051 (fold_constant_for_init) <NOP_EXPR>: Likewise.
4052 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
4054 2005-06-25 Jan Hubicka <jh@suse.cz>
4056 * builtins.c (define_builtin): Accept new flags parameter.
4057 (initialize_builtins): Mark the builtins const and nothrow accordingly.
4059 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
4061 * all files: Update FSF address in copyright headers.
4063 2005-06-24 Tom Tromey <tromey@redhat.com>
4065 * verify-impl.c (verify_instructions_0): Correctly handle
4066 situation where PC falls off end.
4068 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
4071 * parse.y (find_most_specific_methods_list): Remove special case for
4074 2005-06-15 Tom Tromey <tromey@redhat.com>
4077 * class.c (make_method_value): Use soft_abstractmethod_node for
4079 * java-tree.h (soft_abstractmethod_node): New define.
4080 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
4081 * decl.c (java_init_decl_processing): Initialize
4082 soft_abstractmethod_node.
4084 2005-06-13 Geoffrey Keating <geoffk@apple.com>
4086 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
4088 2005-06-13 Per Bothner <per@bothner.com>
4090 * expr.c (int highest_label_pc_this_method,
4091 start_label_pc_this_method): New globals.
4092 (lookup_label): Add start_label_pc_this_method to pc for label, and
4093 update highest_label_pc_this_method. This prevents conflicts between
4094 labels from different methods.
4095 * java-tree.h: Declare new globals.
4096 * jcf-parse.c (parse_class_file): If needed bump
4097 start_label_pc_this_method and reset highest_label_pc_this_method.
4099 2005-06-13 Tom Tromey <tromey@redhat.com>
4102 * parse.y (nested_field_access_p): Handle case where outer field
4103 is inherited by enclosing class.
4105 2005-06-12 Per Bothner <per@bothner.com>
4107 * class.c (inherits_from_p): Do load_class if needed.
4109 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4111 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
4112 * java-tree.h (parse_error_context): Move...
4113 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
4114 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
4115 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
4117 2005-06-08 Roger Sayle <roger@eyesopen.com>
4119 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
4121 2005-06-06 Jakub Jelinek <jakub@redhat.com>
4123 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
4124 msgid for argument name.
4125 * gjavah.c (error): Likewise.
4126 * java-tree.h (parse_error_context): Likewise.
4127 * parse.y (parse_error_context, parse_warning_context,
4128 issue_warning_error_from_context): Likewise.
4130 2005-06-01 Tom Tromey <tromey@redhat.com>
4133 * class.c (build_static_field_ref): Don't fold constant fields if
4134 current class is from a .class file and we're using indirect
4137 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4139 * java/verify-glue.c: Don't include errors.h and include toplev.h.
4140 * java/Make-lang.in: Updates dependencies.
4142 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
4145 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
4146 NESTED_FIELD_ACCESS_IDENTIFIER_P.
4147 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
4148 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
4149 * jcf-write.c (generate_classfile): Use
4150 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4151 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4152 * parse.y (build_outer_field_access): Rename to
4153 build_nested_field_access. Support static fields and outer-to-inner
4155 (outer_field_access_p): Rename to nested_field_access_p. Support
4156 static fields and generalise to outer-to-inner class and sibling
4157 inner class accesses.
4158 (outer_field_expanded_access_p): Rename to
4159 nested_field_expanded_access_p and support static fields.
4160 (outer_field_access_fix): Rename to nested_field_access_fix and
4161 support static fields.
4162 (build_outer_field_access_expr): Rename to
4163 build_nested_field_access_expr and support static fields.
4164 (build_outer_field_access_methods): Rename to
4165 build_nested_field_access_methods and support static fields. For
4166 static fields, generate accessors without class instance parameters.
4167 (build_outer_field_access_method): Rename to
4168 build_nested_field_access_method and support static fields.
4169 (build_outer_method_access_method): Use
4170 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4171 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4172 (resolve_expression_name): Consider static field accesses across
4174 (resolve_qualified_expression_name): Likewise.
4175 (java_complete_lhs): Use nested_field_access_fix instead of
4176 outer_field_access_fix.
4177 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4178 Use nested_field_expanded_access_p instead of
4179 outer_field_expanded_access_p. Use nested_field_access_fix instead
4180 of outer_field_access_fix.
4181 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4182 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4184 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4186 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4187 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4188 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4189 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4190 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4191 (parse_version): Calculate version ID using new method. Use bit-flags
4192 for flag_indirect_dispatch and flag_bootstrap_classes.
4194 2005-05-25 Richard Henderson <rth@redhat.com>
4197 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4198 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4199 DECL_CONTEXT; avoid pushdecl_top_level.
4200 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4201 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4202 (layout_class_method): Likewise.
4203 * decl.c (java_mark_cni_decl_local): New.
4204 (java_mark_class_local): Use it.
4205 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4206 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4207 (struct lang_decl_func): Add local_cni;
4208 (struct lang_decl_var): Add class_field, vtable.
4209 (java_mangle_decl): Declare.
4210 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4211 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4212 (mangle_obstack_1): New.
4213 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4214 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4215 lhd_set_decl_assembler_name for things that don't need mangling.
4216 (mangle_class_field): Rename from java_mangle_class_field, make
4217 static, don't call init_mangling or finish_mangling.
4218 (mangle_vtable): Similarly.
4219 (mangle_local_cni_method_decl): New.
4220 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4221 gcc_assert, and MANGLE_RAW_STRING.
4222 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4224 2005-05-25 DJ Delorie <dj@redhat.com>
4226 * class.c (set_constant_value): Move warning control from if() to
4229 2005-05-24 Richard Henderson <rth@redhat.com>
4231 * builtins.c (define_builtin): Don't call make_decl_rtl.
4232 * constants.c (build_constant_data_ref): Likewise.
4233 * class.c (build_utf8_ref): Likewise.
4234 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4235 (get_dispatch_table, layout_class_method): Likewise.
4236 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4238 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4239 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4240 to determine if we need a non-zero address.
4241 * decl.c (builtin_function): Don't call make_decl_rtl.
4242 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4243 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4244 * resource.c (compile_resource_data): Likewise.
4245 * parse.y (resolve_field_access): Re-word comment to avoid
4248 2005-05-24 Richard Henderson <rth@redhat.com>
4250 * class.c (registered_class): Take it out of class_roots; turn into
4252 (register_class): Make static. Don't duplicate decl node. Use
4254 (emit_register_classes): Use VEC_iterate. Use output_constant
4255 instead of assemble_integer. Don't call mark_decl_referenced
4257 * java-tree.h (register_class): Remove decl.
4259 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4263 * parse.y (register_package, package_list): Remove.
4264 (package_declaration): Do not call register_package.
4265 (do_resolve_class): Do not use package_list.
4267 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4269 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4272 2005-05-15 Tom Tromey <tromey@redhat.com>
4275 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4278 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4280 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4282 2005-05-11 Tom Tromey <tromey@redhat.com>
4284 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4285 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4286 (parse_version): Use it.
4287 * lang.opt (-fbootstrap-classes): New option.
4289 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4292 * class.c (maybe_layout_super_class): Look for imports in this_class.
4293 * parse.h (ctxp_for_generation_last): New.
4294 (do_resolve_class): Add a parameter.
4295 * parse.y (ctxp_for_generation_last): New.
4296 (java_pop_parser_context): Add at end of list.
4297 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4298 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4299 the given type are NULL.
4300 (do_resolve_class): Look into the imports of the new second parameter.
4301 Adjust recursive calls.
4302 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4303 calls to do_resolve_class.
4304 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4305 (java_complete_class): Do not do that here.
4307 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4310 * Make-lang.in (java): Add gjnih.
4311 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4312 (GJNIH_OBJS): New variable.
4313 (gjnih$(exeext)): New target.
4314 (JAVA_MANFILES): Add gjnih.1.
4315 (java.uninstall): Add gjnih.1.
4316 (java.mostlyclean): Add gjnih.
4317 (java.maintainer-clean): Add gjnih.1.
4318 (java/gjavah-jni.o): New target.
4319 (.INTERMEDIATE): Add gjnih.pod.
4320 (gjnih.pod): New target.
4321 * config-lang.in (stagestuff): Add gjnih.
4322 * gcj.texi (Top): Add gjnih node.
4323 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4324 -bootclasspath options.
4325 (Invoking gjnih): New node.
4326 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4327 (TOOLNAME): New macro.
4328 (error): Replace hard-coded gcjh with TOOLNAME.
4329 (process_file): Likewise.
4331 (version): Likewise.
4332 (help): Likewise. Add help output for -force, -old, -trace and -J
4334 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4335 (options): Add force, old, trace and J fields.
4336 (main): Handle -force, -old, -trace and -J options.
4338 2005-05-03 Tom Tromey <tromey@redhat.com>
4341 * gjavah.c (main): Unlink output file on error.
4343 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4345 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4348 2005-04-29 Tom Tromey <tromey@redhat.com>
4350 * expr.c (build_jni_stub): Updated for change to build_block.
4352 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4354 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4356 2005-04-28 Andrew Haley <aph@redhat.com>
4359 * java-tree.h (soft_resolvepoolentry_node): New.
4360 (alloc_constant_fieldref): Declare.
4361 * expr.c (expand_java_field_op): Don't call class_init for
4362 accesses to static fields with indirect dispatch.
4363 * builtins.c (initialize_builtins): Add "__builtin_expect".
4364 * decl.c (soft_resolvepoolentry_node): New variable.
4365 (java_init_decl_processing): Create a decl for
4366 "_Jv_ResolvePoolEntry".
4367 * class.c (build_fieldref_cache_entry): New function.
4368 (build_static_field_ref): Rewrite for indirect dispatch.
4369 * constants.c (find_name_and_type_constant_tree): New function.
4370 (alloc_constant_fieldref): Likewise.
4371 (build_constants_constructor): Handle CONSTANT_Fieldref and
4372 CONSTANT_NameAndType.
4375 * expr.c (force_evaluation_order): Convert outgoing args smaller
4378 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4380 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4381 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4382 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4384 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4386 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4387 to `unlock_stream' with `unlock_std_streams'.
4389 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4391 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4392 instead of just expr.h.
4394 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4396 * gjavah.c (main): Unlock the stdio streams.
4397 * jcf-dump.c (main): Likewise.
4398 * jv-scan.c (main): Likewise.
4399 * jvgenmain.c (main): Likewise.
4401 2005-04-23 DJ Delorie <dj@redhat.com>
4403 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4404 parse.y: Adjust warning() callers.
4406 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4408 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4411 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4413 * gcj.texi: Fix typos and bogus example.
4415 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4417 * except.c: Fix a comment typo.
4419 2005-04-19 Julian Brown <julian@codesourcery.com>
4421 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4422 indirect dispatch with PIC.
4424 2005-04-18 Andrew Haley <aph@redhat.com>
4426 * java-except.h (struct eh_range.handler): Remove unused field.
4427 (handle_nested_ranges): Remove function declaration.
4428 (sanity_check_exception_range): Add function declaration.
4429 * verify.c (verify_jvm_instructions): Remove call to
4430 handle_nested_ranges.
4431 * verify-glue.c (verify_jvm_instructions_new): Call
4432 sanity_check_exception_range.
4433 * except.c (link_handler, eh_range_freelist, link_handler,
4434 handle_nested_ranges): Remove.
4435 (add_handler): Rewrite.
4436 (sanity_check_exception_range): New function.
4437 (print_ranges): New function.
4439 2005-04-13 Julian Brown <julian@codesourcery.com>
4441 * decl.c (finish_method): Give methods once-only linkage.
4443 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4445 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4447 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4449 * java-tree.h: Don't use PARAMS().
4451 2005-04-07 Per Bothner <per@bothner.com>
4453 * class.c (push_class): By default, suppress debug output.
4454 (finish_class): Enable debug output for classes we're emitting.
4456 2005-04-07 Andrew Haley <aph@redhat.com>
4458 * gcj.texi: Correct gcj-dbtool instructions.
4460 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4462 * gcj.texi: Fix a typo.
4463 * lang.c: Fix a comment typo.
4465 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4467 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4468 Mention recognized-and-ignored compatibility options.
4469 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4471 (About CNI): Add Memory allocation section.
4473 2005-04-01 Tom Tromey <tromey@redhat.com>
4475 * decl.c (java_init_decl_processing): Fix types of
4476 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4477 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4478 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4480 2005-03-31 Jan Hubicka <jh@suse.cz>
4482 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4483 * class.c: Include cgraph.h
4484 (make_local_functoin_alias): Mark aslias as needed.
4485 * resource.c: Include cgraph.h
4486 (compile_resource_data): Go via cgraph interface.
4488 2005-03-30 Ian Lance Taylor <ian@airs.com>
4490 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4492 2005-03-30 Tom Tromey <tromey@redhat.com>
4494 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4495 inner_class_info_index==0 or outer_class_info_index==0.
4497 2005-03-29 Tom Tromey <tromey@redhat.com>
4499 * gcj.texi (libgcj Runtime Properties): Document
4500 gnu.gcj.runtime.endorsed.dirs.
4502 2005-03-24 Anthony Green <green@redhat.com>
4504 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4507 2005-03-23 Tom Tromey <tromey@redhat.com>
4509 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4510 (parse_version): Use it.
4512 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4514 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4516 2005-03-18 Andrew Haley <aph@redhat.com>
4519 * decl.c (update_aliases): Don't update variables that are about
4521 (maybe_poplevels): Add comment.
4523 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4526 * jcf-parse.c (duplicate_class_warning): New function.
4527 (java_parse_file): Call duplicate_class_warning if
4528 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4529 (parse_zip_file_entries): Likewise. Also set
4530 CLASS_FROM_CURRENTLY_COMPILED_P.
4532 2005-03-16 Andrew Haley <aph@redhat.com>
4534 * expr.c (expand_java_arrayload): Don't generate a
4535 NullPointerException based on the type of the node.
4536 (build_java_array_length_access): Likewise.
4538 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4540 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4542 2005-03-11 Tom Tromey <tromey@redhat.com>
4544 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4545 (libgcj Runtime Properties): Document the default .db.
4547 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4550 * parse.y (checks_throws_clauses): Check exceptions list even when
4551 the base class does not come from a source file being compiled.
4552 (java_complete_lhs): Remove unused variable 'wfl'.
4554 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4557 * decl.c (finish_method): Emit _Jv_InitClass for private static
4558 methods inside inner classes as well.
4560 2005-03-08 Julian Brown <julian@codesourcery.com>
4561 * Revert patch from 2005-03-08 for causing bootstrap failure on
4564 2005-03-08 Julian Brown <julian@codesourcery.com>
4566 * decl.c (finish_method): Give methods once-only linkage.
4568 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4570 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4572 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4574 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4575 can_widen_reference_to if the C++ ABI is in use.
4576 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4577 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4578 type_isresolved, init_state, set_pc, state_get_pc,
4579 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4580 (verify_fail): Report the current PC from the verifier context.
4581 (free_state): Remove #if 0 block to enable this function.
4582 (free_verifier_context): Call free_state on state_list iterator
4583 values before freeing them.
4584 * expr.c (pop_type_0): Pop correct type for error message when stack
4585 contains a multi-word type.
4587 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4589 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4590 for known NULL array length access.
4592 2005-03-07 Tom Tromey <tromey@redhat.com>
4594 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4596 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4598 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4599 typeck.c: Update copyright.
4601 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4604 * xref.c, xref.h: Remove file.
4605 * Make-lang.in (java/xref.o): Remove.
4606 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4607 * lang.c (flag_emit_xref): Remove definition.
4608 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4609 * typeck.c (convert): Remove use of do_not_fold.
4610 * parse.y (do_not_fold): Remove definition.
4611 (parser grammar): Remove xref code.
4612 (maybe_create_class_interface_decl, create_class): Likewise.
4613 (register_fields, method_header, finish_method_declaration): Likewise.
4614 (declare_local_variables, source_end_java_method): Likewise.
4615 (java_complete_expand_classes): Do not set do_not_fold.
4616 (java_complete_expand_method): Remove xref code.
4617 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4618 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4619 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4620 (patch_synchronized_statement, patch_throw_statement): Likewise.
4621 (maybe_build_class_init_for_field): Likewise.
4623 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4625 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4626 instead of IS_NON_TYPE_CODE_CLASS.
4628 2005-03-04 Andrew Haley <aph@redhat.com>
4631 * class.c (set_method_index): Don't set method_index if it is
4633 (layout_class_method): Don't complain about "non-static method foo
4634 overrides static method" in the case of indirect dispatch.
4636 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4638 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4640 * Make-lang.in: Don't elide warnings in jcf-io.c.
4642 2005-03-01 Per Bothner <per@bothner.com>
4645 * check-init.c (wfl): Remove static.
4646 (final_assign_error, check_init): Replace calls to parse_error_context
4648 (check_init): Save, set, and restore input_location for each exp.
4650 2005-03-01 Per Bothner <per@bothner.com>
4652 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4653 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4654 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4656 2005-03-01 Per Bothner <per@bothner.com>
4658 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4660 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4663 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4666 2005-02-22 Tom Tromey <tromey@redhat.com>
4669 * verify-impl.c (EITHER): New define.
4670 (types_compatible): Handle it.
4671 (check_field_constant): Use it.
4673 2005-02-18 Tom Tromey <tromey@redhat.com>
4676 * verify-impl.c (types_equal): Fixed test.
4679 * verify-glue.c (vfy_class_has_field): New function.
4680 * verify.h (vfy_class_has_field): Declare.
4681 * verify-impl.c (check_field_constant): Added 'putfield'
4683 (verify_instructions_0): Updated.
4684 (types_equal): New function.
4686 2005-02-14 Tom Tromey <tromey@redhat.com>
4689 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4690 stack effect of multianewarray.
4692 2005-02-14 Andrew Haley <aph@redhat.com>
4695 * expr.c (expand_byte_code): Call promote_arguments().
4696 (promote_arguments): New function.
4697 * decl.c (check_local_unnamed_variable): Remove special case for
4699 (find_local_variable): Promote all boolean types to int
4700 when searching for local variable decls.
4702 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4704 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4705 parse-scan.y: Update copyright.
4707 2005-02-11 Per Bothner <per@bothner.com>
4710 * parse-scan.y (input_location): Remove variable.
4711 (main_input_filename): New - replaces input_filename, which isn't
4712 settable if USE_MAPPED_LOCATION.
4713 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4714 so we don't reference input_location or wfl_operator in that case.
4715 * jv-scan.c (expand_location): Remove - no longer used.
4716 (main): Set main_input_filename rather than input_filename.
4718 2005-02-09 Richard Henderson <rth@redhat.com>
4720 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4721 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4723 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4725 * expr.c (add_type_assertion): Use the proper enumeration type,
4726 since this is what htab_find_slot() is expecting.
4728 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4730 * gcj.texi: Update copyright dates.
4732 2005-02-02 Tom Tromey <tromey@redhat.com>
4734 * gcj.texi (libgcj Runtime Properties): Default library_control
4737 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4740 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4741 (modifiers) when square brackets are present in a declaration for
4743 * jv-scan.c (main): Set input_filename and input_line.
4745 2005-02-01 Tom Tromey <tromey@redhat.com>
4748 * gjavah.c (get_field_name): Don't override name for JNI header.
4750 2005-02-01 Roger Sayle <roger@eyesopen.com>
4752 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4753 of unsigned types using iushr and lushr JVM bytecodes.
4755 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4758 * gjavah.c (jni_print_float): Do not emit floating-point
4759 initialiser for a static final field.
4760 (jni_print_double): Likewise.
4762 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4765 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4766 * gjavah.c (print_field_info): Mark static data members of
4767 floating-point type with "__extension__".
4769 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4771 * gjavah.c (print_field_info): Mark static data members of
4772 floating-point type with "__extension__".
4774 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4777 * parse.y (build_string_concatenation): Remove redundant if.
4778 (patch_conditional_expr): Attempt to patch_string() the condition
4779 of a ?: as well, in addition to its other operands.
4781 2005-01-25 Tom Tromey <tromey@redhat.com>
4783 * Make-lang.in (java/java-tree-inline.o): Removed.
4785 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4788 * parse.y (patch_binop): Allow comparisons against NULL only
4789 if the other operand is of a reference type.
4791 2005-01-24 Tom Tromey <tromey@redhat.com>
4793 * java-tree.h (gcj_abi_version): Declare.
4794 * class.c (make_class_data): Push gcj_abi_version into "next"
4795 field. Renamed field.
4796 * decl.c (gcj_abi_version): New global.
4797 (parse_version): New function.
4798 (java_init_decl_processing): Call it. Renamed 'next' field.
4800 (GCJ_BINARYCOMPAT_ADDITION): New define.
4802 2005-01-24 Roger Sayle <roger@eyesopen.com>
4805 * jcf-write.c (generate_bytecode_insns): Conversions between
4806 integer types of the same precision shouldn't generate widening
4807 or narrowing conversion bytecodes.
4809 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4811 * java-except.h, java-tree.h: Remove unused prototypes.
4813 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4816 * jcf-write.c (perform_relocations): Don't call memcpy if source
4817 and destination are the same.
4819 2005-01-17 Tom Tromey <tromey@redhat.com>
4821 * verify-impl.c (get_short): Sign extend.
4822 (get_int): Likewise.
4824 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4826 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4829 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4831 * verify.c: Revert to the version before the BC-ABI merge.
4833 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4836 * check-init.c (check_init): Take care of references that do not
4837 have an explicit final variable declaration (e.g. array length
4838 access) for pre/post in/de-crement operators.
4840 2005-01-08 Mark Wielaard <mark@klomp.org>
4842 * parse.y (process_imports): Allocate (and free) original_name only
4843 when not already defined.
4844 * jcf-parse.c (read_class): Free results of find_class() and
4846 (java_parse_file): Keep pointer to head of file_list and free when
4847 done. Free result of lrealpath().
4849 2005-01-05 Tom Tromey <tromey@redhat.com>
4851 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4853 2004-12-20 Andrew Haley <aph@redhat.com>
4855 * typeck.c: Use fold_convert for ints and booleans.
4857 2004-12-17 Andrew Haley <aph@redhat.com>
4860 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4861 BOOLEAN_TYPE or CHAR_TYPE.
4862 (convert_to_boolean, convert_to_char) : Remove.
4863 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4864 * expr.c (expand_load_internal): Do type conversion if type is not
4867 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4870 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4873 2004-12-07 Andrew Haley <aph@redhat.com>
4876 * jcf-parse.c (load_class): Remove sanity test for missing inner
4879 2004-12-06 Tom Tromey <tromey@redhat.com>
4881 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4882 (java.uninstall): Likewise.
4883 (java.maintainer-clean): Likewise.
4884 (.INTERMEDIATE): Likewise.
4885 (java.install-man): Likewise.
4886 (gcj-dbtool.pod): New target.
4887 * gcj.texi (Code Generation): Document -findirect-dispatch.
4888 (libgcj Runtime Properties): Document
4889 gnu.gcj.precompiled.db.path.
4890 (Top): Link to "Invoking gcj-dbtool".
4892 2004-12-06 Tom Tromey <tromey@redhat.com>
4895 * java-tree.h (extract_field_decl): Declare.
4896 * parse.y (extract_field_decl): Renamed from
4897 strip_out_static_field_access_decl. No longer static.
4898 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4900 2004-12-03 Tom Tromey <tromey@redhat.com>
4902 * lang.c (flag_new_verifier): Define.
4903 (java_post_options): Set flag_new_verifier if indirect dispatch
4905 * lang.opt (fnew-verifier): Removed.
4907 2004-12-03 Tom Tromey <tromey@redhat.com>
4910 * Make-lang.in (java.install-common): Only install transformed
4911 gcjh if gcj-cross exists.
4913 2004-12-03 Andrew Haley <aph@redhat.com>
4916 * except.c (link_handler): Patch 'outer' field of siblings of the
4917 range we're demoting.
4919 2004-12-03 Andrew Haley <aph@redhat.com>
4922 * class.c (layout_class_method): Don't fail to override a method
4923 simply because it has DECL_ARTIFICIAL set.
4925 2004-12-02 Tom Tromey <tromey@redhat.com>
4928 * parse.y (craft_constructor): Special case null_pointer_node.
4930 2004-12-02 Tom Tromey <tromey@redhat.com>
4933 * java-gimplify.c (java_gimplify_expr): Don't call
4934 SET_EXPR_LOCATION unless wrapped tree is an expression.
4936 2004-11-27 Per Bothner <per@bothner.com>
4938 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4939 Fix fencepost error in 'i', which got executed one too many times.
4940 Also, fold memcpy into explicit loop, as originally intended.
4941 Also, free temporary 'buf' which otherwise leaks.
4943 2004-11-27 Per Bothner <per@bothner.com>
4945 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4946 local static variables if not USE_MAPPED_LOCATION.
4948 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4950 * class.c, decl.c, expr.c: Fix comment typos.
4952 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4955 * decl.c (end_java_method): Call
4956 attach_init_test_initialization_flags on all the init_decls.
4957 * parse.y (attach_init_test_initialization_flags): Move to ...
4958 * expr.c (attach_init_test_initialization_flags): here and
4959 support BIND_EXPR also.
4960 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4961 * jcf-parse.c (parse_class_file): Don't disable class init
4964 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4966 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4969 2004-11-24 Richard Henderson <rth@redhat.com>
4971 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4972 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4974 2004-11-24 Tom Tromey <tromey@redhat.com>
4976 * verify.c (defer_merging): Don't use C++-style comment.
4977 * verify.h (java_opcode): Added java_opcode_end.
4978 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4980 * verify-impl.c (vfy_push_type): Removed bogus "return".
4981 (initialize_stack): Use vfy_alloc and vfy_free.
4982 (verify_instructions_0): Likewise.
4984 * Merged gcj-abi-2-dev-branch to trunk.
4986 2004-11-24 Andrew Haley <aph@redhat.com>
4988 * jcf-parse.c (parse_class_file): Set file_start_location.
4990 2004-11-10 Tom Tromey <tromey@redhat.com>
4992 * class.c (make_field_value): Don't call build_static_field_ref.
4993 (build_static_field_ref): Don't emit direct references when using
4996 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4997 -verbose:class into man page synopsis.
4999 2004-11-09 Tom Tromey <tromey@redhat.com>
5001 * expr.c (build_java_arraystore_check): Still generate check if
5002 element type is itself an array.
5004 2004-11-08 Tom Tromey <tromey@redhat.com>
5006 * java-tree.h (soft_check_assignment_node): Removed.
5007 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
5008 * decl.c (java_init_decl_processing): Don't initialize
5009 soft_check_assignment_node.
5011 2004-11-05 Tom Tromey <tromey@redhat.com>
5013 * class.c (layout_class_methods): Don't add Miranda methods when
5014 using indirect dispatch.
5016 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
5018 * class.c (make_class_data): Call emit_assertion_table to set the
5019 'assertion_table' field.
5020 (build_signature_for_libgcj): Move here from expr.c.
5021 (add_assertion_table_entry): New function. Callback for assertion
5022 hashtable traversal.
5023 (emit_assertion_table): New. Take class argument, and generate
5024 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
5025 * decl.c (init_decl_processing): Define assertion_entry_type record.
5026 Push 'assertion_table' class field instead of 'verify'.
5027 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
5028 (type_assertion_hash): Include 'assertion_code' in hash.
5029 (add_type_assertion): Rewritten. Take class and assertion_code
5030 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
5031 (can_widen_reference_to): Use new add_type_assertion() arguments.
5032 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
5033 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
5034 (verify_identifier_node): Removed.
5035 (assertion_entry_type, assertion_table_type): New.
5036 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
5037 assertion code definitions.
5038 (struct type_assertion): Add assertion_code. Rename 'source_type' and
5039 'target_type' to 'op1' and 'op2'.
5040 (add_type_assertion): Declare.
5041 (lang_printable_name_wls): Remove unused definition.
5042 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
5043 to emit runtime assertion.
5044 (vfy_note_stack_type): Clean up non-C90 declarations.
5045 (vfy_note_local_type): Likewise.
5046 * verify.h (vfy_is_assignable_from): Declare.
5047 * verify-impl.c (is_assignable_from_slow): Remove unused function.
5048 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
5049 instead of is_assignable_from_slow().
5050 (types_compatible): Reinstate ref_compatible() call.
5052 2004-11-04 Tom Tromey <tromey@redhat.com>
5054 * class.c (build_static_field_ref): Reverted previous patch.
5056 * class.c (build_static_field_ref): Don't emit direct references
5057 when using indirect dispatch.
5059 2004-11-03 Tom Tromey <tromey@redhat.com>
5061 * expr.c (expand_java_arrayload): Set lhs_type_node.
5062 (expand_java_arraystore): Set rhs_type_node.
5064 2004-11-02 Tom Tromey <tromey@redhat.com>
5066 * jcf-parse.c (compute_class_name): Use filename length from zip
5067 directory, not strlen.
5069 * expr.c (expand_invoke): Mark new interface methods as abstract.
5071 2004-11-01 Tom Tromey <tromey@redhat.com>
5073 * verify-impl.c (push_jump): Removed check for uninitialized
5075 (push_exception_jump): Likewise.
5076 (handle_ret_insn): Likewise.
5077 (handle_jsr_insn): Likewise.
5078 (state_check_no_uninitialized_objects): Removed.
5080 * decl.c (check_local_unnamed_variable): Recognize
5081 promoted-to-int parameters when using the new verifier.
5082 * expr.c (expand_java_arraystore): Explicitly request array type
5083 when using new verifier.
5084 (expand_java_arrayload): Likewise.
5085 (invoke_build_dtable): Don't pass object_type_node as
5086 expression argument to build_java_indirect_ref.
5087 (build_java_check_indexed_type): Do nothing.
5088 (build_java_arraystore_check): Handle case where array doesn't
5090 (build_java_array_length_access): Likewise.
5091 (expand_invoke): Handle case where interface overrides a method
5093 (pop_type_0): Always succeed for reference types.
5094 (process_jvm_instruction): Don't pop a value in a dead
5096 (pop_arguments): Convert arguments to correct types.
5098 2004-10-29 Andrew Haley <aph@redhat.com>
5100 * jcf-parse.c (give_name_to_class): Remove line that was
5103 2004-10-29 Andrew Haley <aph@redhat.com>
5105 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5107 2004-10-20 Andrew Haley <aph@redhat.com>
5109 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5111 2004-10-26 Tom Tromey <tromey@redhat.com>
5113 * verify.h (vfy_notify_verified): Removed.
5114 * verify-glue.c (vfy_notify_verified): Removed.
5116 2004-10-26 Tom Tromey <tromey@redhat.com>
5118 * verify-impl.c (debug_print_state): Declare `i' before code.
5119 (merge_types): Modify `t' when it is null_type.
5121 2004-10-26 Tom Tromey <tromey@redhat.com>
5123 * verify-impl.c (type_print): Renamed from print. Now static and
5125 (debug_print_state): Use type_print.
5127 2004-10-25 Tom Tromey <tromey@redhat.com>
5129 * expr.c (build_invokeinterface): Compute correct offset for
5130 index into interface methods.
5132 2004-10-20 Tom Tromey <tromey@redhat.com>
5134 * java-tree.h (verify_jvm_instructions_new): Declare.
5136 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
5139 * verify-impl.c (verify_instructions): Correctly handle wide
5141 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
5142 (vfy_get_component_type): Strip pointer types.
5143 (vfy_find_class): Use get_type_from_signature. Strip pointer
5145 Include java-except.h.
5147 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
5149 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
5150 vfy_push_type_t, set_variable, add_new_state, merge_into,
5151 handle_jsr_insn, branch_prepass, check_class_constant,
5152 check_wide_constant, get_one_type, compute_static_types,
5153 verify_instructions_0): Clean up C99 declarations after statements.
5155 2004-10-20 Tom Tromey <tromey@redhat.com>
5157 * verify-impl.c (merge_refs): Compare reference against iterator,
5160 * verify-glue.c (vfy_tag): Mask off resolved flag.
5162 2004-10-19 Tom Tromey <tromey@redhat.com>
5164 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
5165 (init_state_with_stack): Initialize `this_type' in state.
5166 (verify_method): Use debug_print.
5167 * verify-glue.c (vfy_is_primitive): Removed debugging print.
5168 (vfy_note_stack_depth): Reverted last patch.
5169 (vfy_note_stack_type): Note pointer to Object, not Object.
5170 (vfy_note_local_type): Likewise.
5172 * verify.h (vfy_note_instruction_seen): Declare.
5173 * verify-glue.c (verify_jvm_instructions_new): Set
5174 BCODE_EXCEPTION_TARGET on target instruction.
5175 (vfy_note_instruction_seen): New function.
5176 * verify-impl.c (FLAG_INSN_SEEN): New define.
5177 (verify_instructions_0): Set flag on instruction. Save state for
5179 (verify_instructions): Call vfy_note_instruction_seen.
5181 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5182 (verify_jvm_instructions_new): Call method_init_exceptions,
5183 add_handler, and handle_nested_ranges.
5184 * verify-impl.c (verify_method): Return 1 on success.
5185 (verify_instructions_0): Save the state at PC=0.
5187 * verify-impl.c (init_type_from_class): Set is_resolved and
5188 ref_next on new ref_intersection.
5189 (init_type_from_string): Likewise.
5191 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5193 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5194 if flag_new_verifier is set.
5195 * java-tree.h (flag_new_verifier): Declare.
5196 * lang.opt (fnew-verifier): New option.
5197 * verify-impl.c: Work around namespace pollution by undef'ing
5199 (struct verifier_context): Make 'bytecode' const.
5200 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5201 (types_compatible): For the BC-ABI, always consider reference types
5203 (check_class_constant): Use vfr->current_class.
5204 (check_constant): Likewise.
5205 (check_wide_constant): Likewise.
5206 (check_field_constant): Check for 'L' at start of type name.
5207 (get_one_type): Return pointer instead of type. Set type result in
5208 caller via passed type pointer.
5209 (compute_argument_types): Update to use new get_one_type arguments.
5210 (compute_return_type): Likewise.
5211 (make_verifier_context): New. Allocate and initialize 'vfr'.
5212 (free_verifier_context): New. Free 'vfr' and its contents.
5213 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5214 and free_verifier_context.
5216 2004-10-15 Tom Tromey <tromey@redhat.com>
5218 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5219 * verify.h (vfy_fail): Fixed formatting.
5221 * verify-impl.c (vfr): Fixed comment formatting.
5222 (collapse_type): New function.
5223 (verify_instructions): Notify compiler about type map.
5224 * verify.h (vfy_note_stack_depth): Updated.
5225 (vfy_note_stack_type): Likewise.
5226 (vfy_note_local_type): Likewise.
5227 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5229 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5230 state. Added `method' argument.
5231 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5233 (vfy_note_local_type): New function.
5234 (vfy_unsuitable_type): Likewise.
5235 (vfy_return_address_type): Likewise.
5236 (vfy_null_type): Likewise.
5238 * verify.h (VFY_IN_GCC): Removed.
5239 (VFY_WANT_TYPEMAP): Removed.
5240 * verify-impl.c (verify_instructions_0): Removed useless "\".
5241 (struct state) <next>: Uncomment.
5243 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5245 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5248 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5250 * Make-lang.in (verify.o): Re-enabled this target.
5251 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5252 (vfy_get_interface): Likewise.
5253 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5254 * verify.h (verify_jvm_instructions_new): Declare.
5255 * verify-impl.c (free_state): Temporarily comment out unused
5258 2004-10-06 Tom Tromey <tromey@redhat.com>
5260 * java-tree.h (JV_STATE_READ): New enum value.
5262 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5264 * verify.h: New file.
5266 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5268 * verify-impl.c, verify-glue.c, verify.h: New files.
5269 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5271 2004-09-24 Andrew Haley <aph@redhat.com>
5273 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5274 for a slot if it's of pointer type.
5276 2004-09-14 Tom Tromey <tromey@redhat.com>
5278 * class.c (make_class_data): Correctly initialize "state" field.
5279 Initialize "engine" field.
5280 * decl.c (java_init_decl_processing): Add "engine" field.
5282 2004-09-10 Andrew Haley <aph@redhat.com>
5285 * expr.c (build_invokeinterface): Use fast method for interface
5287 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5288 JTI_ITABLE_PTR_TYPE.
5289 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5290 (emit_symbol_table): Add new arg, element_size.
5291 * decl.c (java_init_decl_processing): Initialize Class.itable.
5292 * class.c (GEN_TABLE): New macro.
5293 (gen_indirect_dispatch_tables): Use it. Add itable.
5294 (make_class_data): Add new arg for emit_symbol_table().
5296 (add_miranda_methods): Make sure search_class has been parsed.
5297 (emit_symbol_table): Add new arg, element_size.
5299 2004-09-06 Andrew Haley <aph@redhat.com>
5301 * verify.c (merge_types): Return Object for all merges of
5303 * expr.c (add_type_assertion): Don't generate assertions when
5304 source type is array of Object.
5306 2004-09-03 Andrew Haley <aph@redhat.com>
5308 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5310 * lang.c (java_post_options): Force flag_verify_invocations if
5311 we're not using indirect dispatch.
5313 * expr.c (pop_type_0): Move test for interfaces before call to
5314 can_widen_reference_to().
5315 (build_signature_for_libgcj): Remove generation of canonical array
5317 (add_type_assertion): Canonicalize both arrays.
5318 Don't assert that type X can be assigned to Object.
5319 Don't assert that type X an be assigned to type X.
5320 Don't assert that Object can be assigned to type X.
5321 (can_widen_reference_to): Warn whenever we generate an assertion.
5322 (process_jvm_instruction): Use throwable_type_node for the type of
5325 2004-09-01 Andrew Haley <aph@redhat.com>
5327 * decl.c (java_init_decl_processing): Change
5328 verify_identifier_node to "__verify".
5329 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5330 * java-tree.h (verify_identifier_node): Change to "__verify".
5332 * expr.c (build_signature_for_libgcj): New function.
5333 (add_type_assertion): Use it to construct signatures for
5334 source_type and target_type.
5336 2004-08-27 Andrew Haley <aph@redhat.com>
5338 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5339 (verify_identifier_node): New.
5340 (TYPE_VERIFY_METHOD): New.
5341 (struct type_assertion): New type.
5342 * expr.c (type_assertion_eq): New function.
5343 (type_assertion_hash): New function.
5344 (add_type_assertion): New function.
5345 (can_widen_reference_to): Call add_type_assertion().
5346 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5347 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5348 (finish_class): Output TYPE_VERIFY_METHOD (type).
5350 * decl.c (end_java_method): Nullify unused fields.
5352 2004-08-17 Andrew Haley <aph@redhat.com>
5354 * verify.c (defer_merging): Quieten.
5355 * jcf-parse.c (load_class): Only try to open a class file if it's
5356 java.lang.Object or if it's part of the current compilation.
5357 Check that the class we just tried to load is the class we just
5359 (java_parse_file): Set flag_verify_invocations off if we're
5360 compiling from .class.
5361 (parse_zip_file_entries): Abort if we try to read a dummy class.
5362 * expr.c (can_widen_reference_to): Quieten.
5363 (build_invokevirtual): Abort if we try to invokevirtual an
5365 (expand_invoke): Don't build a non-interface call to an interface.
5366 (build_instanceof): Don't do premature optimization if
5367 flag_verify_invocations is not set.
5368 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5370 (build_static_field_ref): Add correct type conversion for
5372 (add_miranda_methods): Disable generation of Miranda methods for
5374 (layout_class_method): Don't complain about non-static method
5375 overrides static method with dummy classes.
5377 2004-08-13 Tom Tromey <tromey@redhat.com>
5379 * class.c (build_static_field_ref): Re-enable atable lookups for
5382 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5384 2004-08-11 Tom Tromey <tromey@redhat.com>
5386 * gcj.texi (libgcj Runtime Properties): Document new properties.
5388 2004-08-06 Andrew Haley <aph@redhat.com>
5390 * jcf-parse.c (load_class): Check that we really have loaded the
5391 class we're looking for.
5393 2004-07-19 Andrew Haley <aph@redhat.com>
5395 * verify.c (verify_jvm_instructions): Comment change only.
5397 * typeck.c (build_java_array_type): Add size field to array name.
5399 * java-tree.h (LOCAL_SLOT_P): New.
5400 (update_aliases): Add PC argument.
5401 (pushdecl_function_level): New function.
5403 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5404 MODIFY_EXPR, and SAVE_EXPR.
5405 (java_gimplify_modify_expr): New function.
5407 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5408 (expand_iinc): Pass PC to update_aliases().
5409 (STORE_INTERNAL): Likewise.
5410 (process_jvm_instruction): Likewise.
5412 * decl.c (base_decl_map): New variable.
5413 (uniq): New variable.
5414 (update_aliases): Rewrite with more thorough checking.
5415 (debug_variable_p): New function.
5416 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5417 (check_local_named_variable): Delete whole function.
5418 (initialize_local_variable): New function.
5419 (check_local_unnamed_variable): Add checks and comments.
5420 (find_local_variable): Rewrite.
5421 (java_replace_reference): New function.
5422 (function_binding_level): New variable.
5423 (pushdecl_function_level): New function.
5424 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5425 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5426 (start_java_method): Reset uniq. Create base_decl_map. Set
5427 function_binding_level.
5428 (end_java_method): Null unused fields to save memory.
5430 2004-06-29 Andrew Haley <aph@redhat.com>
5432 * except.c (expand_start_java_handler): Push a new binding level.
5433 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5434 register_exception_range() to register where we'll do it.
5435 (expand_end_java_handler): Remove old bogus code. Replace with
5436 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5437 the top of the expression we're curently building.
5438 (maybe_end_try): Delete.
5439 * decl.c (binding_level.exception_range): New field.
5440 (clear_binding_level): Add field exception_range. Reformat.
5441 (poplevel): Call expand_end_java_handler().
5442 (poplevel): Call java_add_stmt only if functionbody is false.
5443 (maybe_poplevels): Don't call maybe_end_try() from here.
5444 (end_java_method): Clear no longer used trees in function decl.
5445 (register_exception_range): New function.
5446 * java-tree.h (register_exception_range, struct eh_range): Declare.
5448 2004-06-22 Andrew Haley <aph@redhat.com>
5450 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5452 * check-init.c (get_variable_decl): Teach check-init about
5453 FIELD_DECLs addressed via the otable.
5454 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5457 2004-05-28 Andrew Haley <aph@redhat.com>
5459 * jcf-parse.c (load_class): Don't try to read a class that we've
5462 * expr.c (build_invokeinterface): Use the old-fashioned way of
5463 doing indirect dispatch: look up interfaces by name.
5464 * java-tree.h (enum java_tree_index): Add
5465 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5466 * decl.c (java_init_decl_processing): Add
5467 soft_lookupinterfacemethodbyname_node.
5469 * gjavah.c (print_method_info): Final methods have vtable entries,
5470 so gjavah needs to output them.
5471 * class.c (layout_class_method): Generate vtable entries for final
5473 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5474 dispatch, even if a method is final.
5476 2004-05-25 Andrew Haley <aph@redhat.com>
5478 * class.c (build_symbol_entry): Convert the names of constructors
5479 to init_identifier_node when generating an entry for the indirect
5482 * expr.c (build_known_method_ref): Generate indirect calls for
5483 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5485 2004-05-24 Andrew Haley <aph@redhat.com>
5487 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5488 atable element is of the right type.
5490 * class.c (build_static_field_ref): Cast pointer to correct type
5493 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5495 * Merged with HEAD as of 20040514. Diff against
5496 gcj-abi-2-merge-20040514.
5498 2004-04-16 Andrew Haley <aph@redhat.com>
5500 * verify.c (check_pending_block): Disable subroutine checks.
5501 (defer_merging): New function.
5502 (merge_types): If types are dummy, use defer_merging to combine them.
5503 (verify_jvm_instructions): If invocation is invokeinterface and
5504 target is dummy, assume target really is an interface.
5506 * parse.y (patch_invoke): Break out call to java_create_object.
5508 * lang.c (flag_verify_invocations): New.
5510 * jcf-parse.c (load_class): If we've already failed to load a
5511 class, don't try again.
5512 (load_class): If we can't find a .class file, don't fail, but emit
5514 (parse_class_file): Don't act on dummy methods.
5516 * java-tree.h (flag_verify_invocations): New.
5518 (lang_type.dummy_class): New field.
5519 (java_create_object): New function.
5520 (METHOD_DUMMY): New.
5522 * expr.c (build_field_ref): Widen field offset.
5523 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5524 that each of its elements is compatible with the one we're
5526 (pop_type_0): Issue a warning to say that we need to generate a
5528 (java_create_object): New function.
5529 (build_field_ref): Only generate hard refs if we're not using
5531 (expand_java_field_op): If we're using !verify_invocations and we
5532 see a missing field, generate a decl for it.
5534 (expand_invoke): If a class doesn't have the method we seek and
5535 we're using !flag_verify_invocations, generate a decl for the
5538 (build_known_method_ref): Always use indirect dispatch via the
5539 atable for static methods.
5541 (expand_java_NEW): Break out object creation into new function,
5544 (can_widen_reference_to): Issue a warning to say that we need to
5545 generate a runtime check.
5547 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5548 (make_method_value): Also use index for interfaces.
5549 (make_class_data): Skip dummy field for inherited data.
5550 Don't build method array for dummy methods.
5551 Set size_in_byte to -1 when using inirect dispatch
5552 Don't build a hard class ref if we don't have a hard ref to our
5553 superclass, or if we're using inirect dispatch.
5554 Null out dispatch tables.
5556 (layout_class_method): Don't complain about non-static method
5557 overrides static method is method is artificial.
5559 (build_static_field_ref): Disable atable references to static
5560 fields for the time being.
5562 (layout_class_methods): Check for CLASS_INTERFACE as
5563 well as CLASS_ABSTRACT.
5565 2004-11-24 Steven Bosscher <stevenb@suse.de>
5567 * class.c (make_class_data): Don't check flag_inline_functions.
5568 * lang.c (flag_really_inline): Remove unused flag.
5569 (java_handle_option): Don't set it here. Remove special handling
5570 of flag_inline_functions for Java.
5571 (java_init): Don't set flag_inline_trees here. Already done...
5572 (java_post_options): ...here. Don't clear flag_inline_functions.
5574 2004-11-24 Steven Bosscher <stevenb@suse.de>
5576 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5577 (java_gimplify_exit_block_expr): New function.
5578 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5580 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5581 (EXIT_BLOCK_EXPR): Likewise.
5582 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5583 (LABELED_BLOCK_BODY): Likewise.
5584 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5585 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5586 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5588 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5589 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5590 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5591 second operand of EXIT_BLOCK_EXPR.
5592 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5594 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5596 2004-11-23 Ben Elliston <bje@au.ibm.com>
5598 * xref.h (xref_flag_value): Remove.
5599 (xref_set_data, xref_get_data): Likewise.
5600 (xref_set_current_fp): Likewise.
5601 (XREF_NONE): Likewise.
5602 (XREF_GET_DATA): Likewise.
5603 * xref.c (xref_flag_value): Remove.
5604 (xref_set_data, xref_get_data): Likewise.
5605 (xref_set_current_fp): Likewise.
5607 2004-11-23 Ben Elliston <bje@au.ibm.com>
5609 * gjavah.c (output_directory): Make static.
5610 (temp_directory): Likewise.
5612 2004-11-15 Tom Tromey <tromey@redhat.com>
5614 * decl.c (instn_ptr_type_node): Removed.
5615 (lineNumbers_ptr_type_node): Removed.
5616 (jint_type): Removed.
5617 (jint_ptr_type): Removed.
5619 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5622 * check-init.c (check_init): Ignore DECL_EXPR.
5623 * expr.c (always_initialize_class_p): Reenable.
5624 (build_class_init): Use a variable to store the decl. Also use
5625 boolean_false_node instead of integer_zero_node.
5626 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5629 2004-11-08 Tom Tromey <tromey@redhat.com>
5632 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5633 generating a JNI header.
5634 (print_field_info): Handle JNI headers.
5635 (jni_print_float): Likewise.
5636 (jni_print_double): Likewise.
5638 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5640 * decl.c (end_java_method): Remove duplicated code.
5642 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5643 Gerald Pfeifer <gerald@pfeifer.com>
5645 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5648 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5651 * class.c: Reinstate 2004-08-18 patch.
5652 (make_local_function_alias): Don't create an alias for extern (native)
5655 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5658 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5659 (make_method_value): Likewise.
5661 2004-10-21 Andrew Haley <aph@redhat.com>
5664 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5666 2004-10-20 Andrew Haley <aph@redhat.com>
5668 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5669 Remove duplicated code block.
5671 2004-10-18 Steven Bosscher <stevenb@suse.de>
5673 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5674 New rules to work around old Bison warnings.
5676 2004-10-17 Steven Bosscher <stevenb@suse.de>
5678 * class.c (ident_subst): Always alloca buffer.
5679 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5680 opcode after including javaop.def.
5681 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5682 conditional expression that exits, to avoid warnings.
5683 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5684 a user of an extension.
5685 * win32-host.c: Move check down to have non-empty file when
5686 WIN32 is not defined.
5688 * Make-lang.in (java-warn): Add STRICT_WARN.
5689 (java/jcf-io.o-warn): Don't have Werror for this file.
5690 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5692 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5694 * expr.c (expr_add_location): Move declaration to before all
5696 * parse.y (java_expand_classes): Ditto.
5697 * lex.c (java_peek_unicode): Ditto.
5699 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5701 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5702 if possible, else convert `foo' to 'foo'.
5703 * class.c: Likewise.
5706 * jcf-io.c: Likewise.
5707 * jcf-parse.c: Likewise.
5710 * parse.h: Likewise.
5712 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5714 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5715 rename parameter 'msg' to 'msgid' in function declaration.
5716 (issue_warning_error_from_context): Likewise.
5717 (yyerror): Rename parameter 'msg' to 'msgid'.
5718 (all over): Use new quoting style for diagnostics.
5720 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5722 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5723 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5726 2004-10-14 Matt Austern <austern@apple.com>
5728 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5731 2004-10-13 Tom Tromey <tromey@redhat.com>
5734 * lang.opt (--extdirs): Document.
5735 * jvspec.c (lang_specific_driver): Recognize -encoding and
5738 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5740 * parse.y (issue_warning_error_from_context): Use va_list *
5741 instead of va_list parameter.
5742 (parse_error_context): Update call.
5743 (parse_warning_context): Likewise.
5745 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5747 * parse.y, parse-scan.y: Add list of diagnostic messages to
5748 insulate translation template from version of yacc/bison used
5749 to compile the grammar.
5751 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5753 Prepare for %q, %< and %> in diagnostic message strings.
5754 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5755 Name second parameter 'msgid'.
5756 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5757 (issue_warning_error_from_context): Use pretty-printer functions
5758 instead of vsprintf for constructing formatted messages. Rename
5759 parameter 'msg' to 'msgid'.
5760 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5761 (parse_warning_context): Likewise.
5763 2004-10-05 Andrew Haley <aph@redhat.com>
5766 * jcf-parse.c (parse_zip_file_entries): If a class has a
5767 superclass and a TYPE_SIZE of zero, lay it out.
5769 2004-09-30 Andrew Haley <aph@redhat.com>
5772 * jcf-parse.c (compute_class_name): Rewrite.
5774 2004-10-01 Jan Hubicka <jh@suse.cz>
5776 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5778 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5780 * lex.c: Fix a comment typo.
5782 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5784 * java-tree.h: Fix a comment typo.
5786 2004-09-30 Per Bothner <per@bothner.com>
5788 Simplify lexer. Implement --enable-mapped-location support.
5789 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5790 (parse_source_file_1): Pass filename as extra parameter, so we can call
5791 linemap_add and set input_location here, rather than in both callers.
5792 (read_class): Pass copied filename to parse_source_file_1.
5793 Don't initialize wfl_operator - only needed for source compilation.
5794 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5795 * lex.h: Remove a bunch of debugging macros.
5796 * lex.h (struct_java_line, struct java_error): Remove types.
5797 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5798 (struct java_lc_s): Remove prev_col field.
5799 (struct java_lexer): New fields next_unicode, next_columns, and
5800 avail_unicode. New position field, and maybe token_start field.
5801 Don't need hit_eof field - use next_unicode == -1 instead.
5802 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5803 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5804 * parse.h: Various changes for USE_MAPPED_LOCATION.
5805 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5806 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5807 (struct parser_ctxt): New file_start_location field.
5808 Remove p_line, c_line fields since we no longer save lines.
5809 Remove elc, lineno, and current_jcf fields - no longer used.
5810 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5811 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5812 source_location and is probably not needed anymore anyway.
5813 Use new expr_add_Location function.
5814 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5815 (java_pop_parser_context): Minor cleanup.
5816 (java_parser_context_save_global, java_parser_context_restore_global,
5817 java_pop_parser_context): Save/restore input_location as a unit.
5818 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5819 a source_location instead of a wfl context node.
5820 (check_class_interface_creation): input_filename is not addressable.
5821 (create_artificial_method): Calling java_parser_context_save_global
5822 and java_parser_context_restore_global is overkill. Instead,
5823 temporarily set input_location from class decl.
5824 (java_layout_seen_class_methods): Set input_location from method decl.
5825 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5826 (finish_loop_body): Likewise.
5827 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5828 (java_sprint_unicode): Take a character, not index in line.
5829 (java_sneak_uncode): Replaced by java_peek_unicode.
5830 (java_unget_unicode): No longer used.
5831 (java_allocate_new_line. java_store_unicode): Removed, since we
5832 no longer remember "lines".
5833 (java_new_lexer): Update for new data structures.
5834 (java_read_char): Move unget_value checking to java_read_unicode.
5835 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5836 efficient functions that are used directly when lexing.
5837 (java_read_unicode_collapsing_terminators): No longer needed.
5838 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5839 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5840 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5841 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5842 combine switch branches, and test for common token kinds earlier.
5843 (java_lex_error): Rewrite.
5844 * jv-scan.c (expand_location): New function, copied from tree.c.
5845 (main): Set ctxp->filename instead of setting input_filename directly.
5847 2004-09-30 Per Bothner <per@bothner.com>
5849 More cleanup for --enable-mapped-location.
5850 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5851 input_location here. Instead do it in give_name_to_class.
5852 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5853 * expr.c (expand_byte_code): Call linemap_line_start.
5854 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5855 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5856 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5857 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5858 to USE_MAPPED_LOCATION case.
5860 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5861 * jcf-parse.c (java_parse_file): Don't set input_filename.
5862 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5863 Create a list of TRANSLATION_UNIT_DECL.
5864 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5865 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5866 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5867 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5868 (file_start_location): New static.
5869 (set_source_filename): Avoid extra access to input_filename macro.
5870 Concatenate new name with class's package prefix.
5871 (set_source_filename, give_name_to_class): Update.
5872 (give_name_to_class): Set class's "line 0" input_location here.
5873 (parse_class_file): Set input_location as a unit.
5875 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5877 2004-09-29 Per Bothner <per@bothner.com>
5879 * java-tree.h: Redefine some macros and add some declaration
5880 to handle the USE_MAPPED_LOCATION case.
5881 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5882 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5883 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5884 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5886 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5887 * decl.c (finish_method, java_add_stmt): Likewise.
5888 * java-gimplify.c (java-gimplify.c): Likewise.
5889 * jcf-write.c (generate_bytecode_insns): Likewise.
5890 * lang.c (java_post_options): Likewise - call linemap_add.
5892 2004-09-29 Andrew Haley <aph@redhat.com>
5895 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5896 result of TRUNC_MOD_EXPR.
5897 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5898 * decl.c (java_init_decl_processing): Mark
5899 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5901 2004-09-28 Tom Tromey <tromey@redhat.com>
5904 * class.c (add_miranda_methods): Load superinterface if not
5907 2004-09-28 Andrew Haley <aph@redhat.com>
5910 * jcf-parse.c (load_class): Don't try to read a class that we've
5913 2004-09-28 Andrew Haley <aph@redhat.com>
5915 * jcf-parse.c (load_class): Back out previous broken patch.
5917 2004-09-28 Andrew Haley <aph@redhat.com>
5920 * jcf-parse.c (load_class): Don't try to read a class that we've
5922 Check that we really did read the right class.
5924 2004-09-25 Tom Tromey <tromey@redhat.com>
5927 * parse.y (create_artificial_method): Use add_method_1.
5929 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5931 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5933 * gcj.texi: Fix typos.
5935 2004-09-24 Tom Tromey <tromey@redhat.com>
5938 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5939 in error parts of rule.
5940 (unary_expression): Don't call error_if_numeric_overflow when $1
5943 2004-09-24 Tom Tromey <tromey@redhat.com>
5946 * parse.y (resolve_qualified_expression_name): Set
5947 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5948 * expr.c (force_evaluation_order): Check for empty argument list
5949 after stripping COMPOUND_EXPR.
5951 2004-09-23 Andrew Haley <aph@redhat.com>
5954 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5957 2004-09-23 Tom Tromey <tromey@redhat.com>
5960 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5961 where operand is null.
5963 2004-09-23 Tom Tromey <tromey@redhat.com>
5966 * parse.y (not_accessible_p): Allow access to protected members
5967 even when class is not static.
5969 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5971 * Make-lang.in: Revert the gcc-none.o change.
5973 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5975 * parse.y (patch_anonymous_class): VEC_space returns true if there
5978 2004-09-21 Matt Austern <austern@apple.com>
5981 * gjavah.c (free_method_name_list): Fix function definition so
5982 it's a proper C prototype.
5984 2004-09-21 Tom Tromey <tromey@redhat.com>
5987 * gjavah.c (free_method_name_list): New method.
5990 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5991 Zack Weinberg <zack@codesourcery.com>
5993 * java-tree.def: Use tree_code_class enumeration constants
5994 instead of code letters.
5995 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5996 new tree-class enumeration constants.
5998 2004-09-13 Tom Tromey <tromey@redhat.com>
6001 * class.c (layout_class_method): Put synthetic methods into the
6004 2004-09-11 Andrew Pinski <apinski@apple.com>
6006 * Make-lang.in (java/ggc-none.c): Change dependency
6007 for ggc.h into $(GGC_H).
6009 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6011 * Make-lang.in (java/win32-host.o): Add dependency on
6013 * win32-host.c: Add includes for coretypes.h, jcf.h
6015 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
6017 * Make-lang.in (GCJH_OBJS): Change dependency from
6018 ggc-none.o to java/ggc-none.o
6019 (JCFDUMP_OBJS): Likewise.
6020 (java/ggc-none.o): New target.
6022 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
6024 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
6025 * class.c (build_utf8_ref, build_static_field_ref,
6026 make_field_value, make_method_value, get_dispatch_table,
6027 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6028 * constants.c (get_tag_node, build_ref_from_constant_pool,
6029 build_constants_constructor): Likewise.
6030 * decl.c (java_init_decl_processing): Likewise.
6031 * expr.c (build_java_array_length_access, build_newarray,
6032 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6033 build_java_binop, build_field_ref, expand_java_add_case,
6034 expand_java_call, build_known_method_ref, build_invokevirtual,
6035 build_invokeinterface, build_jni_stub): Likewise.
6036 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6037 * jcf-parse.c (get_constant): Likewise.
6038 * lex.c (do_java_lex): Likewise.
6039 * parse.y (patch_binop, patch_unaryop, patch_cast,
6040 build_newarray_node, patch_newarray): Likewise.
6041 * resource.c (compile_resource_data): Likewise.
6042 * typeck.c (build_prim_array_type): Likewise.
6044 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
6046 * decl.c (java_init_decl_processing): Adjust
6047 initialize_sizetypes call.
6049 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
6051 * jv-scan.c (fancy_abort): Add.
6053 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
6055 * expr.c (build_java_arrayaccess): Use convert to change
6058 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
6060 * class.c (make_local_function_alias): Allocate extra space for 'L'
6061 in name buffer. Reported by Thomas Neumann.
6063 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
6065 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
6066 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
6067 * lex.c (do_java_lex): Adjust.
6068 (error_if_numeric_overflow): Likewise.
6070 2004-08-18 Andrew Pinski <apinski@apple.com>
6072 * class.c (make_local_function_alias): Only make a new decl if we
6073 support alias attribute on all decls.
6075 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
6077 * class.c (make_local_function_alias): New function. Create local
6078 alias for public method DECL.
6079 (make_method_value): Use make_local_function_alias.
6080 * parse.y (craft_constructor): Don't special-case anonymous classes.
6081 Always set ctor_name to init_identifier_node.
6082 (lookup_method_invoke): Call layout_class_method when creating
6083 anonymous class constructor.
6085 2004-08-18 Richard Henderson <rth@redhat.com>
6087 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
6088 default case. Treat '<' similarly. Update for
6089 is_gimple_formal_tmp_var name change.
6091 2004-08-17 Andrew Haley <aph@redhat.com>
6093 * lang.c (lang_printable_name): Obey verbose flag.
6094 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
6095 lang_printable_name().
6096 (verify_constructor_circularity, get_printable_method_name,
6097 check_abstract_method_definitions, java_check_regular_methods,
6098 java_check_abstract_methods, check_inner_class_access,
6099 fix_constructors, patch_method_invocation, patch_return):
6101 * expr.c (pop_type_0): Likewise.
6103 * java-tree.h (lang_printable_name_wls): Delete.
6105 2004-08-16 Tom Tromey <tromey@redhat.com>
6108 * parse.y (primary): Changed for initialized and uninitialized
6110 (array_access): Handle array_creation_initialized.
6111 (array_creation_expression): Split into
6112 array_creation_initialized and array_creation_uninitialized.
6114 2004-08-16 Andrew Haley <aph@redhat.com>
6116 * jcf-write.c (find_constant_index): Canonicalize NaNs when
6117 generating bytecode.
6119 2004-08-16 Elliot Lee <sopwith@redhat.com>
6122 * jcf-parse.c (java_parse_file): Handle filenames with embedded
6123 spaces, and quoted filelists.
6125 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
6127 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
6128 * class.c (build_utf8_ref, build_static_field_ref,
6129 make_field_value, make_method_value, get_dispatch_table,
6130 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
6131 * constants.c (get_tag_node, build_ref_from_constant_pool,
6132 build_constants_constructor): Likewise.
6133 * decl.c (java_init_decl_processing): Likewise.
6134 * expr.c (build_java_array_length_access, build_newarray,
6135 expand_java_multianewarray, expand_java_pushc, expand_iinc,
6136 build_java_binop, build_field_ref, expand_java_add_case,
6137 expand_java_call, build_known_method_ref, build_invokevirtual,
6138 build_invokeinterface, build_jni_stub): Likewise.
6139 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6140 * jcf-parse.c (get_constant): Likewise.
6141 * lex.c (do_java_lex): Likewise.
6142 * parse.y (patch_binop, patch_unaryop, patch_cast,
6143 build_null_of_type, patch_newarray): Likewise.
6144 * resource.c (compile_resource_data): Likewise.
6145 * typeck.c (build_prim_array_type): Likewise.
6147 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
6149 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
6150 Don't create BLOCK here or call java_gimplify_block.
6152 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
6154 * java-tree.h (flag_deprecated): Removed.
6155 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
6156 * parse.y (check_deprecation): Check warn_deprecated instead of
6159 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
6161 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
6162 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
6163 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
6164 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
6165 flag_force_classes_archive_check, flag_optimize_sci,
6166 flag_indirect_dispatch): Remove explicit declarations.
6167 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6170 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6173 * Make-lang.in (java.install-man): Install from either build
6174 tree or source tree, whichever has the file first.
6176 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6178 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6179 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6180 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6181 (do_java_lex): Likewise. Adjust force_fit_type call.
6183 2004-08-04 Roger Sayle <roger@eyesopen.com>
6184 Andrew Haley <aph@redhat.com>
6186 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6187 checking trees as they're being built.
6188 (convert): Call convert_ieee_real_to_integer if we're
6189 converting a constant, even if we're writing a class file.
6191 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6194 * parse.y (fold_constant_for_init): Call resolve_field_access with
6195 correct current_class context.
6197 2004-08-01 Roger Sayle <roger@eyesopen.com>
6199 * decl.c (update_aliases, initialize_local_variable): Replace calls
6200 to build with calls to buildN.
6201 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6202 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6203 * parse.h (BUILD_THROW): Likewise.
6204 * parse.y (switch_expression, synchronized_statement,
6205 catch_clause_parameter, array_creation_expression,
6206 conditional_expression, make_qualified_name,
6207 resolve_qualified_expression_name, patch_method_invocation,
6208 patch_invoke, build_method_invocation, build_new_invocation,
6209 build_assignment, patch_assignment, build_binop, patch_binop,
6210 build_string_concatenation, build_incdec, patch_unaryop,
6211 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6212 patch_return, build_if_else_statement, build_labeled_block,
6213 build_new_loop, build_loop_body, build_bc_statement,
6214 build_assertion, encapsulate_with_try_catch, build_try_statement,
6215 build_try_finally_statement, patch_synchronized_statement,
6216 emit_test_initialization): Likewise, replace build with buildN.
6218 2004-07-28 Eric Christopher <echristo@redhat.com>
6220 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6221 (java_unsafe_for_reeval): Ditto.
6223 2004-07-26 <hp@bitrange.com>
6225 * parse.y (build_super_invocation): Adjust declaration order to
6226 avoid declaration after statement.
6228 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6230 * decl.c: Rename all identifiers named `class' to `cl'.
6232 2004-07-25 Richard Henderson <rth@redhat.com>
6234 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6236 2004-07-23 Mike Stump <mrs@apple.com>
6238 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6239 * gjavah.c (throwable_p, decode_signature_piece,
6240 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6241 process_file): Likewise.
6242 * jcf-dump.c (main): Likewise.
6243 * jcf-io.c (read_zip_member): Likewise.
6244 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6245 give_name_to_class, get_class_constant): Likewise.
6246 * jcf-write.c (find_constant_wide, push_long_const,
6247 generate_classfile): Likewise.
6248 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6249 * parse.y (read_import_dir): Likewise.
6250 * typeck.c (parse_signature_type): Likewise.
6251 * verify.c (verify_jvm_instructions): Likewise.
6252 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6254 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6256 * Make-lang.in: Replace rmic and rmiregistry references with
6257 grmic and grmiregistry.
6258 * gcj.texi: Likewise.
6260 2004-07-20 Andrew Haley <aph@redhat.com>
6263 * verify.c (verify_jvm_instructions): Comment change only.
6265 * typeck.c (build_java_array_type): Add size field to array name.
6267 * java-tree.h (LOCAL_SLOT_P): New.
6268 (update_aliases): Add PC argument.
6269 (pushdecl_function_level): New function.
6271 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6272 MODIFY_EXPR, and SAVE_EXPR.
6273 (java_gimplify_modify_expr): New function.
6275 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6276 (expand_iinc): Pass PC to update_aliases().
6277 (STORE_INTERNAL): Likewise.
6278 (process_jvm_instruction): Likewise.
6280 * decl.c (base_decl_map): New variable.
6281 (uniq): New variable.
6282 (update_aliases): Rewrite with more thorough checking.
6283 (debug_variable_p): New function.
6284 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6285 (check_local_named_variable): Delete whole function.
6286 (initialize_local_variable): New function.
6287 (check_local_unnamed_variable): Add checks and comments.
6288 (find_local_variable): Rewrite.
6289 (java_replace_reference): New function.
6290 (function_binding_level): New variable.
6291 (pushdecl_function_level): New function.
6292 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6293 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6294 (start_java_method): Reset uniq. Create base_decl_map. Set
6295 function_binding_level.
6296 (end_java_method): Null unused fields to save memory.
6298 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6300 * class.c (add_interface_do): Remove.
6301 (set_super_info, interface_of_p, maybe_add_interface,
6302 add_interface, make_class_data, layout_class,
6303 add_miranda_methods): Adjust BINFO accessors and addition.
6304 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6306 * jcf-write.c (generate_classfile): Likewise.
6307 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6308 check_circular_reference, java_complete_class,
6309 check_abstract_method_definitions,
6310 java_check_abstract_method_definitions,
6311 check_interface_throws_clauses, java_check_abstract_methods,
6312 lookup_java_interface_method2,
6313 find_applicable_accessible_methods_list): Adjust BINFO accessors
6315 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6317 2004-07-18 Roger Sayle <roger@eyesopen.com>
6319 * builtins.c (max_builtin, min_builtin,
6320 java_build_function_call_expr): Replace calls to build with buildN.
6321 * class.c (build_class_ref, build_static_field_ref,
6322 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6323 * constants.c (build_ref_from_constant_pool): Likewise.
6324 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6325 add_stmt_to_compound): Likewise.
6326 * except.c (build_exception_object_ref, expand_end_java_handler):
6328 * java-gimplify.c (java_gimplify_case_expr,
6329 java_gimplify_default_expr, java_gimplify_block,
6330 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6331 * jcf-write.c (generate_bytecode_insns): Likewise.
6332 * typeck.c (convert_ieee_real_to_integer): Likewise.
6334 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6336 * java-tree.h (builtin_function): Declare.
6338 2004-07-16 Steven Bosscher <stevenb@suse.de>
6340 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6341 abuse restore_line_number_status.
6343 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6346 * jcf-parse.c (java_emit_static_constructor): Specify default
6349 2004-07-13 Per Bothner <per@bothner.com>
6351 * java-tree.h (all_class_filename): Remove useless macro.
6352 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6353 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6354 * parse.y (java_parser_context_restore_global): Replace
6355 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6356 * jcf-parse.c (read_class, java_parse_file): Likewise.
6358 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6361 gjavah.c (print_field_info): Emit constant only if field is static.
6363 2004-07-11 Roger Sayle <roger@eyesopen.com>
6365 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6366 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6367 build_java_ret, build_java_throw_out_of_bounds_exception,
6368 build_java_array_length_access, java_check_reference,
6369 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6370 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6371 expand_java_arrayload, build_java_monitor, expand_java_return,
6372 expand_load_internal, expand_java_NEW, build_get_class,
6373 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6374 build_java_soft_divmod, build_java_binop, build_field_ref,
6375 expand_compare, expand_java_goto, expand_java_switch,
6376 expand_java_add_case, build_class_init, build_known_method_ref,
6377 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6378 expand_invoke, build_jni_stub, expand_java_field_op,
6379 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6380 force_evaluation_order, emit_init_test_initialization): Convert
6381 calls to "build" into calls to the prefered "buildN" functions.
6383 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6385 * java-tree.h (set_block): Remove.
6386 * lang.c (java_clear_binding_stack): New.
6387 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6388 * decl.c (struct binding_level): Remove this_block.
6389 (clear_binding_level): Likewise.
6390 (poplevel): Don't handle this_block.
6391 (set_block): Remove.
6393 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6395 * class.c (common_enclosing_context_p): Remove statement with no
6398 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6401 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6402 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6403 (craft_constructor): Inherit access flags for implicit constructor
6404 from the enclosing class.
6405 (create_class): Fix comment typo.
6406 (resolve_qualified_expression_name): Pass type of qualifier to
6407 not_accessible_p, not the type in which target field was found.
6408 (not_accessible_p): Handle inner classes. Expand protected
6409 qualifier-subtype check to enclosing instances, but don't apply this
6410 check to static members. Allow protected access to inner classes
6411 of a subtype. Allow private access within common enclosing context.
6412 (build_super_invocation): Get WFL line number info from current
6414 (build_incomplete_class_ref): Update for new create_anonymous_class
6416 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6417 common_enclosing_instance_p.
6418 * class.c (common_enclosing_context_p): New. Determine if types
6419 share a common enclosing context, even across static contexts.
6420 (common_enclosing_instance_p): Renamed from
6421 common_enclosing_context_p. Determines if types share a common
6422 non-static enclosing instance.
6423 * java-tree.h (common_enclosing_instance_p): Declare.
6424 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6425 for inner class constructors.
6426 (generate_classfile): Use get_method_access_flags.
6428 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6430 * class.c (interface_of_p): Check for null TYPE_BINFO.
6432 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6434 * class.c (make_class): Do not create binfo here.
6435 (set_super_info): Create it here.
6436 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6438 2004-07-08 Richard Henderson <rth@redhat.com>
6440 * expr.c (case_identity, get_primitive_array_vtable,
6441 java_expand_expr, emit_init_test_initialization): Remove.
6442 * java-tree.h (java_expand_expr): Remove.
6443 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6445 2004-07-07 Per Bothner <per@bothner.com>
6447 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6448 get internal error due to mismatched types.
6450 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6452 * gcj.texi (Linking): New node. Document -lgij usage.
6454 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6456 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6457 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6458 * java/class.c (set_super_info, class_depth, interface_of_p,
6459 maybe_add_interface, add_interface, make_class_data,
6460 layout_class, add_miranda_methods): Adjust BINFO macros.
6461 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6462 * jcf-write.c (generate_classfile): Likewise.
6463 * parse.y (patch_anonymous_class,
6464 check_inner_circular_reference, check_circular_reference,
6465 java_complete_class, check_abstract_method_definitions,
6466 java_check_abstract_method_definitions,
6467 check_interface_throws_clauses, java_check_abstract_methods,
6468 lookup_java_interface_method2,
6469 find_applicable_accessible_methods_list): Likewise.
6470 * typeck.c (find_method_in_interface): Likewise.
6471 * verify.c (merge_types): Likewise.
6473 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6475 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6476 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6478 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6480 * class.c (make_class): Use make_tree_binfo.
6481 (set_super_info, add_interface_do): Likewise.
6482 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6484 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6486 * verify.c: Correct array element access formatting thinko.
6488 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6490 * verify.c: Insert a short blurb at the start referring to the JVMS.
6491 (merge_type_state): Remove redundant nested if statement.
6492 (verify_jvm_instructions): Ensure current_subr is initialised to
6494 Minor formatting fixes all over the place.
6496 2004-07-02 Richard Henderson <rth@redhat.com>
6498 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6500 2004-07-01 Richard Henderson <rth@redhat.com>
6502 * class.c (registerClass_libfunc): Remove.
6503 (init_class_processing): Don't set it.
6504 (emit_register_classes): Take list_p parameter. Fill it in
6505 with _Jv_RegisterClass calls.
6506 * decl.c (java_init_decl_processing): Don't call
6507 init_resource_processing.
6508 * jcf-parse.c (java_emit_static_constructor): New.
6509 (java_parse_file): Call it.
6510 * resource.c (registerResource_libfunc): Remove.
6511 (init_resource_processing): Remove.
6512 (write_resource_constructor): Take list_p parameter. Fill it in
6513 with _Jv_RegisterResource calls.
6514 * java-tree.h: Update prototypes.
6516 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6519 * class.c (layout_class_method): Do not override package-private
6520 method if its in a different package.
6521 (split_qualified_name): Move here from parse.y. Rename from
6522 breakdown_qualified. Add comment.
6523 (in_same_package): Move here from parse.y. Add comment.
6524 * java-tree.h (break_down_qualified, in_same_package): Declare.
6525 (in_same_package): Likewise.
6526 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6529 2004-06-29 Andrew Haley <aph@redhat.com>
6531 * except.c (expand_start_java_handler): Push a new binding level.
6532 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6533 register_exception_range() to register where we'll do it.
6534 (expand_end_java_handler): Remove old bogus code. Replace with
6535 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6536 the top of the expression we're curently building.
6537 (maybe_end_try): Delete.
6538 * decl.c (binding_level.exception_range): New field.
6539 (clear_binding_level): Add field exception_range. Reformat.
6540 (poplevel): Call expand_end_java_handler().
6541 (poplevel): Call java_add_stmt only if functionbody is false.
6542 (maybe_poplevels): Don't call maybe_end_try() from here.
6543 (end_java_method): Clear no longer used trees in function decl.
6544 (register_exception_range): New function.
6545 * java-tree.h (register_exception_range, struct eh_range): Declare.
6547 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6549 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6551 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6554 * expr.c (class_has_finalize_method): Fix method name indentation.
6555 (expand_java_call): Remove K&R style parameter declaration.
6556 (expand_invoke): Fix statement indentation.
6557 (expand_java_field_op): Likewise.
6558 * parse-scan.y: Fix typo.
6559 (reset_report): Fix method name indentation.
6560 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6562 * verify.c (verify_jvm_instructions): Document parameters, insert
6564 * lang.c (lang_init_source): Fix method name indentation.
6565 * class.c (common_enclosing_context_p): Likewise.
6566 (emit_symbol_table): Fix parameter list indentation.
6567 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6568 parameter declaration.
6569 * constants.c: Fix copyright notice indentation.
6570 * typeck.c (find_method_in_superclasses): Fix parameter list
6572 (find_method_in_interfaces): Likewise.
6573 * zextract.c (makelong): Fix method name indentation.
6575 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6578 * parse.y (create_interface): Set correct access modifiers for
6580 * jcf-write.c (get_classfile_modifiers): New function.
6581 (generate_classfile): Use get_classfile_modifiers, not
6584 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6586 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6587 dependency to current parser context, not NULL_TREE, for top-level
6589 (jdep_resolve_class): Enable member access check for all inner
6592 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6594 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6597 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6600 * expr.c (expand_java_field_op): Ensure that target class for static
6601 field access has been loaded.
6603 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6604 Ranjit Mathew <rmathew@hotmail.com>
6606 PR java/1207, java/16178
6607 * jcf-parse.c (load_class): Return immediately if passed a type decl
6608 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6609 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6610 before calling load_class.
6611 (qualify_and_find): Likewise.
6612 (find_in_imports_on_demand): Likewise.
6613 (find_applicable_accessible_methods_list): Likewise.
6615 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6617 * parse.y (java_layout_seen_class_methods): Don't call load_class
6618 on class defined by source parser.
6620 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6622 * parse.y (set_nested_class_simple_name_value): Removed.
6623 (java_complete_expand_class): Remove calls to
6624 set_nested_class_simple_name_value.
6626 2004-06-22 Andrew Haley <aph@redhat.com>
6627 Ranjit Mathew <rmathew@hotmail.com>
6629 Fixes PR java/16113.
6630 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6632 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6634 * parse.y (create_class): Correct diagnostic message about
6635 java.lang.Object extending anything else.
6637 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6639 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6640 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6641 * constants.c (build_ref_from_constant_pool): Likewise.
6642 * expr.c (build_java_array_length_access): Likewise.
6643 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6644 (invoke_build_dtable, build_invokevirtual): Likewise.
6645 (build_invokeinterface, java_expand_expr): Likewise.
6646 (emit_init_test_initialization): Likewise.
6647 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6648 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6650 2004-06-21 Andrew Haley <aph@redhat.com>
6652 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6655 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6657 * jcf.h (struct JCF): Change java_source, right_zip and finished
6659 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6660 byte_swap and use_fallback to unsigned int.
6661 * parse.h (struct _jdep): Change flag0 to unsigned int.
6663 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6666 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6667 before trying to lay out its methods.
6668 * jcf-parse.c (read_class): Track parsed files using canonical paths
6669 obtained via lrealpath from libiberty.
6670 (java_parse_file): Likewise.
6671 (parse_source_file_1): Rename formal parameter to reflect its
6672 modified purpose. Minor formatting fix.
6674 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6676 * class.c (emit_register_classes): Make the function uninlinable,
6677 do not set current_function_cannot_inline.
6678 * resource.c (write_resource_constructor): Do not reset
6679 flag_inline_functions around rest_of_compilation.
6681 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6684 * expr.c (java_truthvalue_conversion): Handle
6685 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6686 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6687 i.e. return the expression.
6689 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6691 * gjavah.c: Include version.h
6693 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6695 * jcf-write.c (generate_bytecode_conditional): Correct handling
6696 of unordered conditionals. Add comment.
6698 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6699 Per Bothner <per@bothner.com>
6701 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6702 local variable was initialised upon declaration.
6703 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6704 variable was final and initialised upon declaration.
6705 * check-init.c (check_final_reassigned): Give error only if a blank
6706 final is not definitely unassigned or if an initialised final is
6708 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6709 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6710 (check_init): Perform initialised-variable-removing-optimisation
6711 only on non-final local variables.
6713 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6715 * jcf-write.c (generate_bytecode_conditional): Handle binops
6716 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6718 (generate_bytecode_insns): Likewise.
6720 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6722 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6723 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6725 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6727 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6728 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6730 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6732 * decl.c (struct binding_level): Add GTY marker. Compile
6733 binding_depth unconditionally.
6734 (current_binding_level, free_binding_level, global_binding_level):
6736 (clear_binding_level): Unconditionally set binding_depth.
6737 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6739 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6741 * lex.c (java_new_lexer): Set 'encoding'.
6742 (java_read_char): Improve error message for unrecognized characters.
6743 * lex.h (struct java_lexer): New field 'encoding'.
6745 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6747 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6749 2004-05-21 Mark Wielaard <mark@klomp.org>
6751 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6754 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6756 * typeck.c: Remove non-printable character 160.
6758 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6760 * check-init.c: Correct minor typos.
6762 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6764 * Make-lang.in, expr.c, java-gimplify.c: Rename
6765 tree-simple.[ch] to tree-gimple.[ch].
6767 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6769 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6771 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6773 Merge from tree-ssa-20020619-branch. See
6774 ChangeLog.tree-ssa for details.
6776 * Make-lang.in, builtins.c, check-init.c, class.c,
6777 constants.c, decl.c, except.c, expr.c, java-except.h,
6778 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6779 lang.c, lang.opt, parse.y, resource.c: Merged.
6780 * java-gimplify.c: New file.
6782 2004-05-10 Andrew Haley <aph@redhat.com>
6784 * parse.y (create_class): Set TYPE_VFIELD.
6785 * decl.c (java_init_decl_processing): Likewise.
6787 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6788 * class.c (make_method_value): Replace DECL_VINDEX with call to
6790 (get_dispatch_vector): Likewise.
6791 (layout_class_method): Likewise.
6792 Replace set of DECL_VINDEX with call to set_method_index().
6793 (set_method_index): New function.
6794 (get_method_index): New function.
6795 * java-tree.h (set_method_index): New function decl.
6796 (get_method_index): New function decl.
6798 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6800 * parse.y (check_pkg_class_access): Add new argument
6801 and use it when cl is NULL to call lookup_cl on it.
6802 (parser_check_super_interface): Do not call lookup_cl.
6803 Pass this_decl to check_pkg_class_access and NULL
6804 instead of lookup_cl.
6805 (parser_check_super): Update for change in
6806 check_pkg_class_access.
6807 (do_resolve_class): Likewise.
6808 (process_imports): Likewise.
6809 (find_in_imports_on_demand): Likewise.
6810 (resolve_qualified_expression_name): Likewise.
6812 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6814 Fixes PR java/9685, PR java/15073
6815 * parse.y (accessibility_string): New method.
6816 (not_accessible_field_error): Use accessibility_string()
6817 instead of java_accstring_lookup().
6818 (resolve_qualified_expression_name): Check with
6819 check_pkg_class_access() before allowing access using
6822 Use check_pkg_class_access() instead of not_accessible_p()
6823 for unqualified types.
6824 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6825 REFERENCE for package-private access checking.
6826 (patch_method_invocation): Use accessibility_string() instead
6827 of java_accstring_lookup().
6829 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6832 * gjavah.c (struct method_name): Add member is_native.
6833 (overloaded_jni_method_exists_p): Match candidate method only if
6835 (print_method_info): Initialise is_native flag from the method's
6838 2004-04-30 Roger Sayle <roger@eyesopen.com>
6840 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6841 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6843 2004-04-22 Roger Sayle <roger@eyesopen.com>
6845 * resource.c (write_resource_constructor): Guard call to possibly
6846 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6848 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6850 * class.c (make_class_data): Add new field aux_info.
6851 * decl.c (java_init_decl_processing): Push type and decl for
6854 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6856 * expr.c (expand_java_NEW): Don't use size argument for
6857 _Jv_AllocObject calls.
6858 * parse.y (patch_invoke): Likewise.
6860 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6862 * expr.c (build_invokeinterface): Remove unused variables to
6865 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6867 * class.c (get_interface_method_index): New function. Return dispatch
6868 index for interface method.
6869 (make_method_value): For interface methods, set index field to
6870 iface dispatch index, not DECL_VINDEX.
6871 * expr.c (build_invokeinterface): Use get_interface_method_index.
6873 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6875 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6877 2004-03-31 Andrew Haley <aph@redhat.com>
6880 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6882 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6884 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6885 form of GTY markers.
6887 2004-03-25 Marcus Meissner <meissner@suse.de>
6890 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6892 2004-03-23 Tom Tromey <tromey@redhat.com>
6895 * jcf-write.c (make_class_file_name): Don't report if mkdir
6898 2004-03-23 Tom Tromey <tromey@redhat.com>
6900 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6902 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6904 * class.c, gjavah.c, lang.c: Fix comment typos.
6905 * gcj.texi: Fix typos.
6907 2004-03-19 Per Bothner <per@bothner.com>
6909 * gcj.texi (Code Generation): Document new flags and assert defaults.
6911 * class.c (assume_compiled_node_struct): Rename type to
6912 class_flag_node_struct, as it is now also used for enable_assertions.
6913 Rename assume_compiled_node typedef. Rename excludep field to value.
6914 (find_assume_compiled_node): Rename function to find_class_flag_node.
6915 Minor optimization - avoid needless strlen.
6916 (add_assume_compiled): Some tweaking and optimization.
6917 Rename and generalize to add_class_flag takem an extra parameter.
6918 (add_assume_compled): New just calls add_class_flag.
6919 (add_enable_assert, enable_assertions): New functions.
6920 (enable_assert_tree): New static.
6921 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6922 * lang.opt (fenable-assertions, fenable-assertions=,
6923 fdisable-assertions, fdisable-assertions=): New options.
6924 * lang.c (java_handle_option): Handle new options.
6925 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6926 class in an interface - create helper class nested in outer interface.
6927 (build_assertion): Short-circuit if enable_assertions is false.
6929 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6931 * java-tree.h: Changes throughout to add checking to macros
6932 and numerous whitespace changes.
6933 (VAR_OR_FIELD_CHECK): New macro.
6934 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6935 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6937 2004-03-16 Per Bothner <per@bothner.com>
6939 * jcf-jump.c (options): New --print-constants option.
6940 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6942 * jcf-dump.c (flag_print_constant_pool): Default to off.
6943 (print_constant_terse_with_index): New helper function.
6944 (various places): Check flag_print_constant_pool where missing.
6945 (main): If verbose set flag_print_constant_pool.
6946 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6948 2004-03-15 Andrew Haley <aph@redhat.com>
6951 * parse.y (java_complete_lhs): Check that final variable has an
6954 2004-03-12 Andrew Haley <aph@redhat.com>
6957 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6960 2004-02-29 Roger Sayle <roger@eyesopen.com>
6962 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6965 2004-02-27 Per Bothner <per@bothner.com>
6967 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6968 suggestion: Use build_incomplete_class_ref.
6969 This fixes PR java/13508, java/11714.
6971 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6973 * java/parse.h: Update copyright.
6975 2004-02-26 Andrew Haley <aph@redhat.com>
6978 * parse.y (check_interface_throws_clauses): Check for
6979 !METHOD_INVISIBLE (iface_method).
6980 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6981 well as CLASS_ABSTRACT.
6983 2004-02-25 Per Bothner <per@bothner.com>
6985 * parse.y (build_assertion): If we're in an inner class, create the
6986 class$ helper routine in the outer class.
6988 2004-02-19 Richard Henderson <rth@redhat.com>
6990 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6992 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6994 * Make-lang.in (java.install-man): Add extra dependencies.
6996 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6998 * Make-lang.in: Install man pages under the same names
6999 (possibly transformed) as the program they document.
7001 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
7003 * gjavah.c: Include "intl.h".
7004 (error): New function.
7005 (main): Call gcc_init_libintl.
7006 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
7007 print_stub_or_jni, process_file, main): Use error rather than
7009 (print_method_info, usage, help, version, main): Mark strings for
7010 translation with _. Avoid splitting up sentences. Send
7011 information messages to stdout.
7012 * jcf-dump.c: Include "intl.h".
7013 (main): Call gcc_init_libintl.
7014 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
7015 Mark error, usage and version messages for translation with _.
7016 Avoid splitting up sentences.
7017 * jv-scan.c: Include "intl.h".
7018 (fatal_error, warning): Change parameter s to msgid. Translate
7020 (main): Call gcc_init_libintl.
7021 (usage, help, version): Mark error, usage and version messages for
7022 translation with _. Avoid splitting up sentences.
7023 * jvgenmain.c: Include "intl.h".
7024 (main): Call gcc_init_libintl.
7025 (usage, main): Mark error messages for translation with _.
7026 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
7027 JVGENMAIN_OBJS): Add intl.o.
7028 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
7029 java/jvgenmain.o): Update dependencies.
7031 2004-02-08 Per Bothner <per@bothner.com>
7033 * parse.y (resolve_qualified_expression_name): In case of inaccessible
7034 class don't use not_accessible_field_error, which can get confused.
7036 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7038 Make-lang.in (po-generated): Delete.
7040 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7042 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
7044 * decl.c: Include target.h.
7045 (start_java_method): Replace PROMOTE_PROTOTYPES with
7046 targetm.calls.promote_prototypes.
7047 * expr.c: Include target.h.
7048 (pop_arguments): Replace PROMOTE_PROTOTYPES with
7049 targetm.calls.promote_prototypes.
7050 * parse.y: Include target.h.
7051 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
7052 with targetm.calls.promote_prototypes.
7054 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7056 * typeck.c: Update copyright.
7058 2004-02-02 Tom Tromey <tromey@redhat.com>
7060 * decl.c (java_init_decl_processing): Remove duplicate
7063 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
7065 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
7067 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
7069 * expr.c (build_field_ref): Move variable
7072 2004-01-28 Andrew Haley <aph@redhat.com>
7074 * expr.c (build_field_ref): Widen field offset.
7076 2004-01-27 Andrew Haley <aph@redhat.com>
7079 * parse.y (check_interface_throws_clauses): Make sure class_decl
7082 2004-01-22 Jeff Sturm <jsturm@one-point.com>
7085 * parse.y (patch_assignment): Don't modify lhs_type for
7086 reference assignments.
7088 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7090 * Make-lang.in: Replace $(docdir) with doc.
7091 (java.info, java.srcinfo, java.man, java.srcman): New rules.
7092 (java.install-man): Revamp rule.
7094 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7096 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
7097 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
7098 instead of deferred backquote.
7100 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
7102 * typeck.c (find_method_in_interfaces): Move variable
7105 2004-01-16 Andrew Haley <aph@redhat.com>
7108 * typeck.c (shallow_find_method): New.
7109 (find_method_in_superclasses): New.
7110 (find_method_in_interfaces): New.
7111 (lookup_do): Rewrite.
7112 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
7114 * jcf-parse.c (read_class): Save and restore output_class.
7115 * decl.c (java_expand_body): Set output_class from fndecl.
7117 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
7119 * class.c (gen_indirect_dispatch_tables): Fix string length
7122 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7124 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
7125 (java.srcextra): Copy above back to source directory if requested.
7126 (po-generated): Delete reference to $(parsedir).
7127 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
7130 2004-01-14 Jan Hubicka <jh@suse.cz>
7132 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
7135 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7137 * java-tree.h (java_expand_expr): Change prototype.
7138 * expr.c (java_expand_expr): Add alt_rtl parameter.
7140 2004-01-09 Andrew Haley <aph@redhat.com>
7143 * parse.y (java_fix_constructors): Set output_class.
7144 (java_reorder_fields): Likewise.
7145 (java_layout_classes): Likewise.
7146 (java_expand_classes): Generate indirect dispatch tables.
7147 (java_expand_classes): Set output_class.
7148 (java_finish_classes): Likewise.
7149 * lang.c (java_init): Turn on always_initialize_class_p if we're
7150 using indirect dis[atch.
7151 (java_decl_ok_for_sibcall): Use output_class, not current_class.
7152 (java_get_callee_fndecl): Use class local atable.
7154 (always_initialize_class_p): Decl moved to java-tree.h.
7155 (HANDLE_CLASS_INFO): Set output_class.
7156 (read_class): Likewise.
7157 (parse_class_file): Call gen_indirect_dispatch_tables.
7158 (parse_zip_file_entries): Set output_class.
7159 (java_parse_file): Set output_class. Don't emit symbol tables.
7160 * java-tree.h (output_class): New.
7161 Remove global declarations for otable, atable, and ctable.
7162 (always_initialize_class_p): moved here from decl.c.
7164 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
7165 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
7166 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
7167 (struct lang_type): Add otable_methods, otable_decl,
7168 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7169 ctable_decl, catch_classes, type_to_runtime_map.
7170 * expr.c (build_field_ref): Make otable, atable, and ctable class
7171 local rather than global.
7172 (build_known_method_ref): Likewise.
7173 (build_invokeinterface): Likewise.
7174 (java_expand_expr): Pass runtime type (rather than actual type) to
7176 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7177 this class. Look up each class in that map to delete duplicates.
7178 (expand_end_java_handler): Pass runtime type (rather than actual
7179 type) to expand_start_catch.
7180 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7182 (java_init_decl_processing): Rearrange things. Remove global
7183 declarations of otable, atable, and ctable.
7184 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7185 (java_expand_body): Set output_class.
7186 * constants.c (build_constant_data_ref): Use output_class, not
7188 (alloc_name_constant): Likewise.
7189 * class.c (gen_indirect_dispatch_tables): New.
7190 (build_class_ref): Generate hard reference to superclass, even if
7191 using indirect dispatch.
7192 (build_static_field_ref): Use class local atable.
7193 (make_class_data): Generate hard reference to superclass, even if
7194 using indirect dispatch.
7195 Generate symbolic references to interfaces when using indirect
7197 (make_class_data): Emit otable, atable, and ctable.
7198 Make otable, atable, and ctable class local rather than global.
7199 (emit_catch_table): Make otable, atable, and ctable class local
7202 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7204 * parse.y (catch_clause_parameter): Fix typo.
7207 * parse.y: (catch_clause_parameter): Return early if $3, aka
7208 formal_parameter, is null.
7210 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7212 * class.c: Remove uses of "register" specifier in
7213 declarations of arguments and local variables.
7216 * gjavah.c: Likewise.
7217 * jcf-dump.c: Likewise.
7218 * jcf-io.c: Likewise.
7219 * jcf-parse.c: Likewise.
7220 * jcf-write.c: Likewise.
7221 * keyword.h: Likewise.
7222 * parse.y: Likewise.
7223 * typeck.c: Likewise.
7224 * verify.c: Likewise.
7226 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7228 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7229 (java.install_common, java.install-man): Adjust for above.
7230 (java.uninstall): Likewise.
7232 2003-12-03 Michael Koch <konqueror@gmx.de>
7234 * class.c (make_class_data):
7235 Push field value to 'hack_signers' instead of 'signers'.
7236 * decl.c (java_init_decl_processing):
7237 Push field 'hack_signers' instead of 'signers'.
7239 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7241 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7244 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7247 * parse.y (qualify_ambiguous_name): Remove lots of broken
7248 field access processing - there's no need to do that here,
7249 because we have resolve_field_access. Remove
7250 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7251 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7254 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7257 * parse.y (java_complete_lhs): Save location prior to patching
7260 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7263 * resource.c (write_resource_constructor): Append
7264 "_resource" to constructor identifier name.
7266 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7269 * constants.c (cpool_for_class): New function.
7270 (outgoing_cpool): Remove global variable.
7271 (alloc_name_constant): Use cpool_for_class.
7272 (build_constants_constructor): Likewise.
7273 * decl.c (java_expand_body): Set current_class.
7274 * java-tree.h (outgoing_cpool) Remove declaration.
7275 (init_outgoing_cpool): Likewise.
7276 * jcf-parse.c (init_outgoing_cpool): Remove function.
7277 (parse_class_file): Don't call init_outgoing_cpool.
7278 * parse.y (java_complete_expand_methods): Don't call
7279 init_outgoing_cpool. Don't save outgoing_cpool.
7280 (java_expand_classes): Don't restore outgoing_cpool.
7281 (java_finish_classes): Likewise.
7283 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7285 * Make-lang.in: (java.install-common) Add
7286 symlink for $(target_noncanonical)-gcjh for
7289 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7291 * Make-lang.in (java.extraclean): Delete.
7293 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7295 * Make-lang.in (check-java): Add.
7297 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7300 * except.c (prepare_eh_table_type): Allocate variable-sized
7301 buffer `buf' with alloca.
7303 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7307 decl.c (java_init_decl_processing): Don't initialize
7308 class_not_found_type_node, no_class_def_found_type_node.
7310 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7311 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7312 (class_not_found_type_node, no_class_def_found_type_node):
7315 parse.y (build_dot_class_method_invocation): Add this_class
7316 argument. Qualify method invocations to a different class.
7317 (create_new_parser_context): Initialize saved_data_ctx to 0.
7318 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7319 (build_dot_class_method): Don't load classes. Register
7321 (build_incomplete_class_ref): Special cases for interfaces
7322 and inner classes. Move build_dot_class_method call to here...
7323 (patch_incomplete_class_ref): ...from here. Pass current_class
7324 to build_dot_class_method_invocation.
7325 (build_assertion): Pass class_type to
7326 build_dot_class_method_invocation.
7327 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7329 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7332 * java-tree.h (BLOCK_EMPTY_P): Define.
7333 * parse.y (java_complete_lhs): Check for empty blocks
7334 in TRY_FINALLY_EXPR case.
7336 2003-11-17 Andrew Haley <aph@redhat.com>
7338 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7339 (struct lang_decl_var:freed): New variable.
7340 * decl.c (poplevel): Mark local vars that have gone out of scope.
7341 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7344 2003-11-16 Jason Merrill <jason@redhat.com>
7346 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7347 and TAGS files that include them for each front end.
7349 2003-11-15 Tom Tromey <tromey@redhat.com>
7351 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7353 2003-11-12 Jason Merrill <jason@redhat.com>
7355 PR optimization/12547
7356 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7357 BLOCK_EXPR_BODY directly.
7359 2003-11-12 Andrew Haley <aph@redhat.com>
7362 * parse.y (fold_constant_for_init): Check that we really do have a
7366 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7367 init_test_decls being inlined.
7370 * parse.y (do_resolve_class): Check return value from
7371 breakdown_qualified().
7373 2003-11-11 Tom Tromey <tromey@redhat.com>
7376 * parse.y (merge_string_cste): Handle case where we have a
7377 pointer that happens to be zero, not null_pointer_node.
7379 2003-11-10 Tom Tromey <tromey@redhat.com>
7381 * jcf-parse.c (classify_zip_file): Correctly compare
7382 filename_length against length of manifest file's name.
7384 2003-11-08 Tom Tromey <tromey@redhat.com>
7387 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7389 2003-11-06 Andrew Haley <aph@redhat.com>
7391 * expr.c (java_stack_swap): Make sure destination stack slots are
7392 of the correct type.
7394 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7396 * Make-lang.in (dvi): Move targets to $(docobjdir).
7397 (gcj.dvi): Simplify rule and adjust target.
7398 (gcj.info): Simplify rule.
7399 (gcj.pod): New intermediate rule.
7400 (gcjh.pod): Likewise.
7401 (jv-scan.pod): Likewise.
7402 (jcf-dump.pod): Likewise.
7403 (gij.pod): Likewise.
7404 (jv-convert.pod): Likewise.
7405 (rmic.pod): Likewise.
7406 (rmiregistry.pod): Likewise.
7409 (jv-scan.1): Delete.
7410 (jcf-dump.1): Delete.
7412 (jv-convert.1): Delete.
7414 (rmiregistry.1): Delete.
7416 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7418 Fixes PR java/12866.
7419 * parse.y (resolve_qualified_expression_name): Move test
7420 for outer field access methods from here...
7421 (check_thrown_exceptions) ...to here.
7423 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7425 * .cvsignore: Delete.
7427 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7429 * verify.c (verify_jvm_instructions): Don't warn about legal
7430 eh binding regions generated for example by jdk 1.4.1.
7432 2003-10-24 David S. Miller <davem@redhat.com>
7434 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7436 2003-10-22 Andrew Haley <aph@redhat.com>
7438 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7439 (java_get_callee_fndecl): New.
7441 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7443 * java-tree.h (ctable_decl): New.
7444 (catch_classes): New.
7445 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7447 * decl.c (java_init_decl_processing): Add catch_class_type.
7449 Add catch_classes field.
7451 * class.c (build_indirect_class_ref): Break out from
7453 (make_field_value): Check flag_indirect_dispatch.
7454 (make_class_data): Ditto.
7455 Tidy uses of PUSH_FIELD_VALUE.
7456 Add field catch_classes.
7457 (make_catch_class_record): New.
7459 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7461 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7463 * jcf-write.c: Follow spelling conventions.
7464 * parse.y: Likewise.
7466 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7468 * ChangeLog: Fix typos.
7469 * expr.c: Fix comment typos.
7470 * jcf-write.c: Likewise.
7473 * mangle.c: Likewise.
7474 * parse-scan.y: Likewise.
7475 * parse.y: Likewise.
7477 2003-10-22 Tom Tromey <tromey@redhat.com>
7479 * expr.c (expand_byte_code): Only warn about dead bytecode when
7480 extra_warnings is set.
7482 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7484 Fix for PR java/12586.
7485 * mangle.c (find_compression_record_match): Don't iterate through
7486 package namespace elements unless they all match compression_table
7489 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7491 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7492 (generate-manpages): Likewise.
7493 (java.maintainer-clean): Likewise.
7494 (gcj.info): Likewise.
7497 (jv-scan.1): Likewise.
7498 (jcf-dump.1): Likewise.
7500 (jv-convert.1): Likewise.
7502 (rmiregistry.1): Likewise.
7503 (java.install-man): Likewise.
7504 (parse-scan.o): Move and define complete compile line.
7505 (parse.o): Likewise.
7506 (jcf-tree-inline.o): Move.
7508 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7510 * Make-lang.in (info): Update dependencies.
7511 (java.install-info): Remove.
7512 ($(srcdir)/java/gcj.info): Replace with ...
7513 ($(docobjdir)/gcj.info): ... this.
7515 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7517 * Make-lang.in: Replace uses of $(target_alias) with
7518 $(target_noncanonical).
7520 2003-10-09 Tom Tromey <tromey@redhat.com>
7522 * decl.c (java_init_decl_processing): Declare signers field.
7523 * class.c (make_class_data): Set signers field.
7525 2003-10-09 Jason Merrill <jason@redhat.com>
7527 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7528 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7531 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7533 * Make-lang.in (java.info): Replace with ...
7535 (java.dvi): Replace with ...
7537 (java.generated-manpages): Replace with ...
7539 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7541 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7543 2003-10-01 Andrew Haley <aph@redhat.com>
7545 * jcf-parse.c (java_parse_file): Write otable and atable.
7546 * java-tree.h (atable_methods): New.
7548 (atable_syms_decl): New.
7549 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7550 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7551 (symbol_*type): Rename method_symbol* to symbol*type.
7552 (emit_offset_symbol_table): Delete.
7553 (emit_symbol_table): New.
7554 (get_symbol_table_index): New.
7556 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7557 (build_known_method_ref): Likewise.
7558 (get_symbol_table_index): Rename from get_offset_table_index.
7559 Parameterize to allow re-use by differing types of symbol table.
7560 (build_invokevirtual): Pass table to get_offset_table_index.
7561 * decl.c (java_init_decl_processing): Push types and decls for
7562 atable and atable_syyms.
7563 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7564 (make_class_data): Add new fields atable and atable_syms.
7565 (emit_symbol_table): Rename from emit_offset_symbol_table.
7566 Parameterize to allow re-use by different types of symbol table.
7567 (build_symbol_entry): Renamed from build_method_symbols_entry.
7569 2003-09-30 Roger Sayle <roger@eyesopen.com>
7571 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7572 semantics for SAVE_EXPR, by caching the result in a temporary.
7574 2003-09-28 Richard Henderson <rth@redhat.com>
7576 * check-init.c (check_init): Save and restore input_location
7577 instead of file and line separately.
7578 * decl.c (java_expand_body): Likewise.
7579 * jcf-write.c (generate_bytecode_insns): Likewise.
7580 * parse.y (safe_layout_class): Likewise.
7581 * jcf-parse.c (read_class, parse_class_file): Likewise.
7582 (java_parse_file): Use %H for warning locator.
7584 2003-09-28 Roger Sayle <roger@eyesopen.com>
7586 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7587 with void-type branches instead of using a COMPOUND_EXPR.
7589 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7591 * decl.c (java_optimize_inline, dump_function): Remove.
7592 * java-tree.h (java_optimize_inline): Remove declaration.
7593 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7594 * parse.y (source_end_java_method, java_expand_classes):
7595 Likewise. Remove dead code.
7597 2003-09-27 Roger Sayle <roger@eyesopen.com>
7599 * lang.c (java_init_options): Set flag_evaluation_order.
7600 * expr.c (force_evaluation_order): Don't attempt to force
7601 evaluation order of binary operations using save_expr.
7602 * parse.y (java_complete_lhs): No longer need to call
7603 force_evaluation_order when constructing binary operators.
7605 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7606 Bryce McKinlay <bryce@mckinlay.net.nz>
7609 * parse.y (not_accessible_field_error): New function.
7610 (resolve_expression_name): Check field access permissions.
7611 (resolve_qualified_expression_name): Use
7612 not_accessible_field_error.
7613 (resolve_qualified_expression_name): Likewise.
7615 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7617 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7619 2003-09-23 Roger Sayle <roger@eyesopen.com>
7621 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7622 with equal operands without side-effects.
7624 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7626 * decl.c (java_init_decl_processing): Don't emit otable decls
7627 if flag_indirect_dispatch is not set.
7629 2003-09-21 Richard Henderson <rth@redhat.com>
7631 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7634 2003-09-21 Richard Henderson <rth@redhat.com>
7636 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7637 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7639 2003-09-20 Richard Henderson <rth@redhat.com>
7641 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7643 2003-09-18 Roger Sayle <roger@eyesopen.com>
7645 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7646 * check-init.c (check_init): Likewise.
7648 2003-09-18 Roger Sayle <roger@eyesopen.com>
7650 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7652 2003-09-16 Andrew Haley <aph@redhat.com>
7654 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7656 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7659 * mangle.c (find_compression_record_match): Skip
7660 over a "6JArray" (the array template mangled string)
7662 (mangle_array_type): Correct minor typo.
7663 (atms): Move definition to the beginning.
7665 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7667 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7668 out. Fix for PR java/12254.
7670 2003-09-11 Richard Henderson <rth@redhat.com>
7672 * parse.y (source_end_java_method): Update for new
7673 cgraph_finalize_function argument.
7675 2003-09-09 Richard Henderson <rth@redhat.com>
7677 * parse.y (source_end_java_method): Update call to
7678 cgraph_finalize_function.
7680 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7682 * decl.c (java_expand_body): New function.
7683 * expr.c (build_class_init): Set DECL_IGNORED_P.
7684 * java-tree.h (start_complete_expand_method,
7685 java_expand_body): Declare.
7686 * jcf-parse.c (cgraph.h): Include.
7687 (java_parse_file): Handle flag_unit_at_a_time.
7688 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7689 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7690 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7691 (java_start_inlining): New function.
7692 * parse.h (java_finish_classes): Declare.
7693 * parse.y: Include cgraph.h.
7694 (block): Don't special-case empty block production.
7695 (craft_constructor): Set DECL_INLINE.
7696 (source_end_java_method): Handle flag_unit_at_a_time.
7697 Replace inline code with call to java_expand_body.
7698 (start_complete_expand_method): Remove static modifier.
7699 (java_expand_method_bodies): Patch function tree for
7700 class initialization and/or synchronization as needed.
7701 Don't begin RTL expansion yet.
7702 (java_expand_classes): Check flag_unit_at_a_time before
7703 calling finish_class.
7704 (java_finish_classes): New function.
7705 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7706 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7707 (emit_test_initialization): Set DECL_IGNORED_P.
7709 2003-09-03 Roger Sayle <roger@eyesopen.com>
7711 * builtins.c (enum builtin_type): Delete unused enumeration.
7712 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7714 2003-08-28 Tom Tromey <tromey@redhat.com>
7716 * gcj.texi (Extensions): Document gcjlib URLs.
7718 2003-08-20 Tom Tromey <tromey@redhat.com>
7720 * gcj.texi (Extensions): Added xref.
7721 (libgcj Runtime Properties): Document
7722 gnu.gcj.runtime.VMClassLoader.library_control.
7724 2003-08-20 Andrew Haley <aph@redhat.com>
7726 * except.c (prepare_eh_table_type): Use new encoding for exception
7727 handlers when using -fno-assume-compiled.
7729 2003-08-13 Tom Tromey <tromey@redhat.com>
7731 * gcj.texi (Invoking gij): Document -X and -?.
7733 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7735 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7736 GCJH_OBJS, JCFDUMP_OBJS
7737 * win32-host.c: Removed the unnecessary and broken dependency
7740 2003-08-11 Tom Tromey <tromey@redhat.com>
7742 * parse.y (java_check_regular_methods): Typo fixes. Call
7743 check_interface_throws_clauses. Use
7744 check_concrete_throws_clauses.
7745 (check_interface_throws_clauses): New function.
7746 (check_concrete_throws_clauses): New function.
7747 (hack_is_accessible_p): New function.
7748 (find_most_specific_methods_list): Added FIXME.
7749 * typeck.c (lookup_do): Use `flags' argument to decide what to
7751 (lookup_argument_method_generic): New function.
7752 (lookup_argument_method2): Removed.
7753 * jcf.h (ACC_INVISIBLE): New define.
7754 * jcf-write.c (generate_classfile): Skip invisible methods.
7755 * class.c (add_miranda_methods): New function.
7756 (layout_class_methods): Use it.
7757 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7758 * java-tree.h (METHOD_INVISIBLE): New define.
7759 (lang_decl_func) [invisible]: New field.
7760 (lookup_argument_method_generic): Declare.
7761 (SEARCH_INTERFACE): New define.
7762 (SEARCH_SUPER): Likewise.
7763 (SEARCH_ONLY_INTERFACE): Likewise.
7764 (SEARCH_VISIBLE): Likewise.
7765 (lookup_argument_method2): Removed declaration.
7767 2003-08-05 Tom Tromey <tromey@redhat.com>
7769 Fix for PR java/11600:
7770 * parse.y (java_complete_lhs): See whether we're calling a method
7772 (check_thrown_exceptions): Added `is_array_call' argument;
7773 fixed `clone' checking; updated all callers.
7775 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7777 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7779 2003-08-03 Tom Tromey <tromey@redhat.com>
7781 * java-tree.h (METHOD_TRANSIENT): Removed.
7782 * decl.c (pushdecl): Removed some dead code.
7783 * class.c (get_access_flags_from_decl): Can't have transient
7785 (add_method_1): Can't have a transient method.
7787 2003-07-28 Andreas Jaeger <aj@suse.de>
7789 * jvspec.c: Convert to ISO C90 prototypes.
7791 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7793 * decl.c (force_poplevels): Fix warning call.
7795 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7797 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7798 (expand_java_field_op): Likewise.
7799 * class.c (layout_class_method): Likewise
7800 (emit_register_classes): Likewise.
7801 * decl.c (pushdecl): Likewise.
7802 (poplevel): Likewise.
7803 (force_poplevels): Likewise.
7804 (give_name_to_locals): Likewise.
7805 * check-init.c (check_for_initialization): Likewise.
7807 2003-07-24 Jason Merrill <jason@redhat.com>
7809 * java-tree.h: Move boolean_type_node et al to the back end.
7811 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7813 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7816 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7818 * lang.opt: Don't show -MD_ and -MDD_.
7820 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7822 * lang-options.h: Remove.
7823 * lang.opt: Add help text.
7825 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7827 * expr.c: Remove the last argument to expand_assignment().
7829 2003-07-09 Jan Hubicka <jh@suse.cz>
7831 * java-tree.h (DECL_NUM_STMTS): Rename to...
7832 (DECL_ESTIMATED_INSNS): ... this.
7833 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7834 New static functions.
7835 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7836 * parser.y (add_stmt_to_compound): Do not account statements.
7838 2003-07-08 Mark Wielaard <mark@klomp.org>
7840 * gcj.texi: CNI now expands to Compiled Native Interface.
7842 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7844 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7846 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7848 * expr.c (expand_byte_code): Adjist emit_line_note call.
7850 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7852 * lang.c (java_handle_option): Don't handle filenames.
7854 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7856 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7859 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7860 * jcf.h: Delete COMPARE_FILENAMES definition.
7862 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7864 * lang.c (java_init_options): Update prototype.
7866 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7868 * decl.c (poplevel): Adjust define_label call.
7870 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7872 * gjavah.c (flag_jni): Make non-static.
7873 * parse-scan.y (ctxp): Make non-static.
7875 * class.c (build_method_symbols_entry)
7876 * expr.c (get_offset_table_index)
7877 * jcf-parse.c (jcf_parse):
7878 Mark the definition static, matching the forward declaration.
7880 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7882 * lang.c (java_handle_option): Don't check for missing arguments.
7884 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7886 * class.c (push_class): Use a location_t to save place.
7887 (emit_register_classes): Set input_location. Adjust
7888 expand_function_end call.
7889 * resource.c (write_resource_constructor): Likewise.
7890 * decl.c (end_java_method): Adjust expand_function_end call.
7891 * parse.y (source_end_java_method): Likewise.
7893 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7895 * lang.c (java_handle_option): Likewise.
7897 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7899 * lang.c (java_handle_option): Special-casing of optional
7900 joined arguments no longer needed.
7901 * lang.opt: Update switches that take optional argument.
7903 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7905 * lang.opt: Declare Java.
7906 * lang.c (java_init_options): Update.
7908 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7910 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7912 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7914 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7915 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7916 * lang.opt: -MD and -MMD have an underscore.
7918 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7920 * class.c (emit_register_classes): Adjust init_function_start
7922 * decl.c (complete_start_java_method): Likewise.
7923 * resource.c (write_resource_constructor): Likewise.
7925 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7927 * Make-lang.in: Update to use options.c and options.h.
7928 * lang.c: Include options.h not j-options.h.
7929 (java_handle_option): Abort on unrecognized option.
7930 (java_init_options): Request Java switches.
7932 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7934 * Make-lang.in: Handle mostlyclean.
7936 2003-06-11 Tom Tromey <tromey@redhat.com>
7938 * lang.c (java_handle_option): Update dependency_tracking for
7941 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7944 2003-06-10 Andrew Haley <aph@redhat.com>
7946 * resource.c (write_resource_constructor): Use expand_expr to
7947 generate the address of the label attached to a resource.
7948 * Make-lang.in (java/resource.o): Add expr.h
7950 2003-06-10 Andrew Haley <aph@redhat.com>
7952 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7953 (java_decl_ok_for_sibcall): New.
7955 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7957 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7958 (java/j-options.c, java/j-options.h): New.
7959 * java-tree.h (resource_name, compile_resource_file,
7960 compile_resource_data): Constify.
7961 * jcf-write.c (jcf_write_base_directory): Similarly.
7962 * jcf.h (jcf_write_base_directory): Similarly.
7963 * lang.c: Include j-options.h.
7964 (cl_options_count, cl_options, string_option, java_decode_option,
7965 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7966 process_option_with_no): Remove.
7967 (resource_name): Constify.
7968 (LANG_HOOKS_HANDLE_OPTION): Override.
7969 (java_handle_option): New.
7970 (java_init): Don't call jcf_path_init.
7971 (java_init_options): Call jcf_path_init.
7973 * resource.c (compile_resource_data, compile_resource_file): Constify.
7975 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7977 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7978 (struct lang_decl_func): Add last_line field.
7979 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7980 DECL_SOURCE_LINE_LAST): Remove.
7981 * parse.y (missing_return_error, finish_method_declaration,
7982 lookup_cl, start_artificial_method_body, source_end_java_method,
7983 start_complete_expand_method): Adjust.
7985 2003-06-08 Tom Tromey <tromey@redhat.com>
7987 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7988 fno-assume-compiled.
7990 2003-06-08 Roger Sayle <roger@eyesopen.com>
7992 * builtins.c (define_builtin_type, builtin_types): Delete.
7993 (define_builtin): Rewritten to take just the built-in code,
7994 the function's name, type and fallback library function name.
7995 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7996 (initialize_builtins): Overhaul to define the GCC builtins
7997 used by gcj manually, providing the Java run-time's
7998 implementations as the fallback library function.
8000 2003-06-08 Anthony Green <green@redhat.com>
8002 * parse.y (patch_cast): Fix conversions from floating-point to
8005 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
8007 * Make-lang.in: Update.
8008 * lang.c: Include opts.h. Define cl_options_count and cl_options.
8010 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
8012 * lang.c (java_init_options): Update.
8014 2003-06-05 Jan Hubicka <jh@suse.cz>
8016 * Make-lang.in: Add support for stageprofile and stagefeedback
8018 2003-05-31 Roger Sayle <roger@eyesopen.com>
8020 * lang.c (java_init_options): Prescribe wrap-around two's
8021 complement arithmetic overflow by setting flag_wrapv.
8023 2003-05-29 Roger Sayle <roger@eyesopen.com>
8025 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
8026 (builtin_record): Add an additional builtin_code field to
8027 record which GCC built-in corresponds to the Java function.
8028 (java_builtins): Add new entries for atan, atan2, exp, log,
8030 (max_builtin, min_builtin, abs_builtin): Perform constant
8031 folding on the resulting tree.
8032 (java_build_function_call_expr): Likewise, perform constant
8033 folding on the resulting tree.
8034 (initialize_builtins): The NULL creators are now allowed in
8035 the java_builtins table, which is now terminated by an entry
8036 with builtin_code == END_BUILTINS.
8037 (check_for_builtin): Likewise. If the matching creator is
8038 NULL, construct the call using java_build_function_call_expr
8039 directly with the decl for the corresponding builtin_code.
8041 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
8043 * win32-host.c: Normalize copyright boilerplate.
8045 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8047 * parse.y (print_int_node): Use string concatentation on
8048 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
8049 function calls into one.
8051 2003-05-13 Zack Weinberg <zack@codesourcery.com>
8053 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
8054 fatal_io_error with calls to fatal_error; add ": %m" to the end of
8055 all the affected error messages.
8057 2003-05-13 Richard Henderson <rth@redhat.com>
8059 * class.c (layout_class_method): Set DECL_EXTERNAL.
8060 * decl.c (java_mark_decl_local, java_mark_class_local): New.
8061 * java-tree.h (java_mark_class_local): Declare.
8062 * jcf-parse.c (parse_class_file): Use it.
8063 * parse.y (java_expand_classes): Likewise.
8065 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
8067 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
8068 * lex.h: #include input.h.
8069 * jv-scan.c (input_filename): Remove.
8071 2003-05-02 Tom Tromey <tromey@redhat.com>
8074 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
8075 (handle_inner_classes): New function.
8077 2003-05-01 Tom Tromey <tromey@redhat.com>
8080 * parse.y (finish_for_loop): Do nothing if update expression is a
8081 EXPR_WFL_NODE wrapping nothing.
8082 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
8084 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
8086 * lex.h (input_lineno): Remove declaration.
8087 * parse-scan.y: #include input.h.
8088 (input_filename): Remove declaration.
8089 (input_location): Add definition.
8090 (input_line): Remove definition.
8092 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
8094 * lex.h (lineno): Rename to ...
8095 (input_line): ... here
8096 * parse-scan.y (lineno): Rename to ...
8097 (input_line): ... here.
8098 (reset_report): Rename lineno to input_line.
8099 * check-init.c (check_init): Likewise.
8100 * class.c (push_class): Likewise.
8101 * decl.c (complete_start_java_method, end_java_method): Likewise.
8102 * expr.c (expand_byte_code): Likewise.
8103 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
8104 * jcf-write.c (generate_bytecode_insns): Likewise.
8105 * lex.c (java_init_lex, java_allocate_new_line,
8106 do_java_lex): Likewise.
8107 * parse.h (YYNOT_TWICE): Likewise.
8108 * parse.y (empty_statement, expression_statement,
8109 java_pop_parser_context, java_parser_context_save_global,
8110 yyerror, register_fields, method_header, safe_layout_class,
8111 find_in_imports_on_demand, create_artificial_method,
8112 source_end_java_method, start_complete_expand_method,
8113 build_thisn_assign, java_complete_lhs,
8114 maybe_absorb_scoping_block): Likewise.
8116 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
8118 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
8119 '/' when computing java source filename
8121 2003-04-13 Tom Tromey <tromey@redhat.com>
8123 * gjavah.c (print_c_decl): Indentation fix.
8125 2003-04-12 Zack Weinberg <zack@codesourcery.com>
8127 * class.c (make_field_value, make_method_value, get_dispatch_table)
8128 (make_class_data, emit_offset_symbol_table)
8129 * constants.c (build_constants_constructor)
8130 * java-tree.h (START_RECORD_CONSTRUCTOR)
8131 * parse.y (maybe_build_array_element_wfl):
8132 Use build_constructor.
8134 2003-04-10 Eric Blake <ebb9@email.byu.edu>
8137 * parse.y (string_convert_int_cst): Always use at least one digit
8138 in string conversion. Remove ASCII dependence.
8139 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
8141 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
8143 * Make-lang.in: added win32-host.c
8144 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
8145 resolves to open() on non-Win32 platforms and
8146 Win32-specific jcf_open_exact_case() on Win32
8147 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
8148 when trying .java and .class files
8149 * win32-host.c: added to repository. Defines
8150 Win32-specific jcf_open_exact_case()
8152 2003-04-10 Andrew Haley <aph@redhat.com>
8154 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
8155 (maybe_free_localvar): Renamed from localvar_free.
8156 Add new arg, really.
8157 (generate_bytecode_insns): Set new variable, jsrs.
8158 Only free local vars if no jsr insns have been emittted.
8159 Call maybe_free_localvar, not localvar_free.
8161 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
8163 * gcj.texi: Remove @ at start of file.
8165 2003-03-25 Tom Tromey <tromey@redhat.com>
8167 * parse.y (create_interface): Call CHECK_DEPRECATED.
8169 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8171 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8173 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8175 * javaop.h (jfloat, jdouble): Make them structures mirroring
8176 the bit fields of IEEE float and double respectively.
8177 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8178 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8179 (union Word, union DWord): Delete.
8180 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8182 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8183 D_NAN_MASK): Delete.
8184 (jni_print_float, jni_print_double): New. Generate
8185 hexadecimal floating constants.
8186 (print_field_info): Use jni_print_float/double.
8188 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8189 finite floating point numbers for output; special case
8192 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8194 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8195 Replace 0 and 1 with true and false in return statements.
8197 2003-03-19 Tom Tromey <tromey@redhat.com>
8199 * lex.c (do_java_lex): Renamed from java_lex.
8200 (java_lex): New function.
8203 2003-03-13 Tom Tromey <tromey@redhat.com>
8205 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8208 2003-03-04 Andrew Haley <aph@redhat.com>
8210 * gjavah.c (is_first_data_member): New global variable.
8211 (print_c_decl): If it's the first data member, align it as the
8213 (process_file): Set is_first_data_member.
8215 2003-03-11 Tom Tromey <tromey@redhat.com>
8217 * parse.y (resolve_field_access): Initialize class if field is
8218 found in another static field.
8219 * expr.c (build_class_init): Don't optimize out initialization of
8220 implemented interface.
8222 2003-03-11 Andrew Haley <aph@redhat.com>
8224 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8227 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8229 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8230 and DIR_SEPARATOR_2 for a target.
8231 Correct minor typos.
8233 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8234 and DIR_SEPARATOR_2 for a target into account.
8236 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8238 * lang.c (java_init): Update prototype, move code to java_post_options.
8239 (java_post_options): Similarly.
8241 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8243 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8244 compare file name components depending on the case-sensitivity
8245 or otherwise of the host file system.
8247 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8248 "strcmp" to compare file name components.
8249 Use IS_DIR_SEPARATOR instead of comparing directly against
8251 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8252 comparing directly against DIR_SEPARATOR.
8254 2003-03-04 Tom Tromey <tromey@redhat.com>
8256 * Make-lang.in (java.tags): New target.
8258 2003-03-01 Roger Sayle <roger@eyesopen.com>
8260 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8261 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8263 2003-03-01 Tom Tromey <tromey@redhat.com>
8265 * parse.y (jdep_resolve_class): Only check deprecation if we found
8268 2003-02-28 Tom Tromey <tromey@redhat.com>
8271 * class.c (maybe_layout_super_class): Always pass a WFL to
8273 * parse.y (do_resolve_class): Updated comment to explain
8276 2003-02-26 Tom Tromey <tromey@redhat.com>
8278 * jcf-write.c (generate_classfile): Check whether class is
8279 deprecated before writing attribute count.
8281 2003-02-25 Roger Sayle <roger@eyesopen.com>
8283 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8284 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8286 2003-02-23 Tom Tromey <tromey@redhat.com>
8288 * lang-options.h: Added -Wdeprecated.
8289 * gcj.texi (Warnings): Document -Wdeprecated.
8290 * java-tree.h (flag_deprecated): Declare.
8291 * lang.c (lang_W_options): Added deprecated.
8292 (flag_deprecated): New global.
8293 * chartables.h: Rebuilt.
8294 * gen-table.pl (process_one): Look at whitespace.
8295 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8296 * parse.h (CLEAR_DEPRECATED): New macro.
8297 (CHECK_DEPRECATED_NO_RESET): New macro.
8298 * jcf-parse.c (handle_deprecated): New function.
8299 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8300 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8301 * parse.y (resolve_type_during_patch): Check deprecation.
8302 (jdep_resolve_class): Likewise.
8303 (process_imports): Likewise.
8304 (resolve_expression_name): Likewise.
8305 (check_deprecation): Strip arrays from decl. Check
8307 (patch_method_invocation): Also check the particular constructor
8309 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8310 * jcf-write.c (append_deprecated_attribute): New function.
8311 (generate_classfile): Generate deprecated attribute when
8313 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8314 (java_lex) [case '*']: Simplify logic.
8315 (java_start_char_p): Use LETTER_MASK.
8316 (java_part_char_p): Likewise.
8317 (java_space_char_p): New function.
8319 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8321 Change base class access representation.
8322 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8323 (add_interface_do): Likewise.
8325 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8327 * decl.c (java_init_decl_processing): Change
8328 soft_lookupjnimethod_node to reflect the change in
8329 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8330 * expr.c (build_jni_stub): Calculate and pass the size
8331 on the stack of the arguments to a JNI function. Use
8332 new target macro MODIFY_JNI_METHOD_CALL to allow a
8333 target to modify the call to a JNI method.
8335 2003-02-08 Roger Sayle <roger@eyesopen.com>
8337 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8338 instead of basename to avoid compiler warnings on Tru64.
8340 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8342 * gcj.texi: Update to GFDL 1.2.
8344 2003-01-31 Andrew Haley <aph@redhat.com>
8346 * parse.y (java_expand_classes): Scan the whole class list looking
8347 for access methods that haven't yet been expanded.
8349 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8353 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8354 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8355 * jcf-parse.c: Likewise.
8357 2003-01-31 Mark Wielaard <mark@klomp.org>
8359 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8361 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8363 * class.c (make_class): Use BINFO_ELTS.
8364 (set_super_info): Likewse.
8365 (add_interface_do): Likewise.
8367 2003-01-30 Tom Tromey <tromey@redhat.com>
8369 * jcf-parse.c (read_class): Update identifier's class value if it
8370 changed during parsing.
8372 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8374 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8375 Propagate change to all other rules as required.
8376 (java/parse-scan.o): Add explicit dependency on
8377 $(parsedir)/java/parse-scan.c .
8379 2003-01-29 Tom Tromey <tromey@redhat.com>
8381 * parse.y (patch_assignment): Only transform the rhs of an
8382 assignment when compiling to native.
8384 2003-01-28 Tom Tromey <tromey@redhat.com>
8386 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8388 2003-01-28 Tom Tromey <tromey@redhat.com>
8390 * lex.c (java_lex): Don't include UEOF as part of token.
8391 (java_read_unicode): Error if \u sequence prematurely terminated.
8393 2003-01-27 Tom Tromey <tromey@redhat.com>
8395 * parse.y (java_check_regular_methods): Check for construct after
8396 checking types in throws clause.
8398 2003-01-24 Tom Tromey <tromey@redhat.com>
8400 * class.c (build_static_field_ref): Only a String or numeric field
8401 can fold to a constant.
8403 2003-01-23 Tom Tromey <tromey@redhat.com>
8405 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8406 file name in resource buffer.
8408 2003-01-23 Tom Tromey <tromey@redhat.com>
8410 * expr.c (build_known_method_ref): Use method's context to find
8413 2003-01-23 Tom Tromey <tromey@redhat.com>
8415 * constants.c (set_constant_entry): Allocated cleared memory.
8417 2003-01-22 Tom Tromey <tromey@redhat.com>
8419 * java-tree.h: Don't use PARAMS.
8420 * resource.c: Add prototypes for all functions.
8421 (write_resource_constructor): Use `const char *' to avoid
8424 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8426 * jcf-parse.c (process_zip_dir): Remove unused variable.
8428 2003-01-22 Tom Tromey <tromey@redhat.com>
8430 * expr.c (build_invokeinterface): Abort if method's context is not
8433 2003-01-22 Tom Tromey <tromey@redhat.com>
8435 * gcj.texi (Input and output files): Mention non-class entries.
8436 * decl.c (java_init_decl_processing): Call
8437 init_resource_processing.
8438 * java-tree.h (compile_resource_data, write_resource_constructor,
8439 compile_resource_file, init_resource_processing): Declare.
8440 * config-lang.in (gtfiles): Added resource.c.
8441 * Make-lang.in (gt-java-resource.h): New target.
8442 (JAVA_OBJS): Added resource.o.
8443 (java/resource.o): New target.
8444 * resource.c: New file.
8445 * class.c (compile_resource_file): Moved to resource.c.
8446 (registerResource_libfunc): Likewise.
8447 (utf8_decl_list): Mark with GTY; now static.
8448 * jcf-parse.c (classify_zip_file): New function.
8449 (parse_zip_file_entries): Use it; compile .properties files.
8450 (process_zip_dir): Use classify_zip_file and compute_class_name.
8451 Don't write class name into zip directory.
8452 (java_parse_file): Call write_resource_constructor.
8453 (compute_class_name): New function.
8454 * jcf-io.c (read_zip_member): Reindented.
8456 2003-01-21 Tom Tromey <tromey@redhat.com>
8458 * class.c (supers_all_compiled): New function.
8459 (make_class_data): Use it.
8461 2003-01-21 Tom Tromey <tromey@redhat.com>
8463 * parse.y (method_header): Native method can't be strictfp.
8464 No method can be transient or volatile.
8466 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8468 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8470 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8472 * check-init.c: Fix comment typos.
8473 * class.c: Likewise.
8474 * constants.c: Likewise.
8476 * except.c: Likewise.
8478 * java-except.h: Likewise.
8479 * java-tree.h: Likewise.
8480 * javaop.h: Likewise.
8481 * jcf-dump.c: Likewise.
8482 * jcf-io.c: Likewise.
8483 * jcf-parse.c: Likewise.
8484 * jcf-write.c: Likewise.
8486 * mangle.c: Likewise.
8487 * typeck.c: Likewise.
8488 * verify.c: Likewise.
8490 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8492 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8493 * jcf-write.c: Include "tm_p.h".
8495 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8497 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8499 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8501 * builtins.c (java_build_function_call_expr): Renamed from
8502 build_function_call_expr. All callers changed.
8504 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8505 * jcf-parse.c: Include tm_p.h.
8507 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8510 2003-01-14 Tom Tromey <tromey@redhat.com>
8512 * class.c (make_class_data): Check that super is compiled before
8513 building class reference to it.
8515 2003-01-14 Andrew Haley <aph@redhat.com>
8517 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8518 varargs function -- correct.
8520 2003-01-14 Andrew Haley <aph@redhat.com>
8522 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8524 2003-01-14 Andrew Haley <aph@redhat.com>
8526 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8527 varargs function -- correct.
8529 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8530 temporary if the RHS is a reference.
8532 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8534 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8535 * keyword.h: Regenerated.
8537 * All Files: Convert to ISO C style function definitions.
8539 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8541 * parse.y (check_pkg_class_access): ANSIfy definition.
8543 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8545 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8548 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8550 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8552 Merge from pch-branch:
8554 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8556 * Make-lang.in (java/gjavah.o): Update dependencies.
8557 * gjavah.c: Include ggc.h.
8559 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8561 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8562 (JCFDUMP_OBJS): Add ggc-none.o.
8563 (java/jcf-dump.o): Depend on GGC_H.
8564 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8565 CPool substructures.
8566 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8567 * jcf-dump.c: Include ggc.h.
8569 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8571 * jcf.h (union cpool_entry): New.
8572 (struct CPool): Use gengtype to mark. Change field 'data' to be
8574 (struct JCF): Use gengtype to mark.
8575 (CPOOL_UINT): Update for new cpool_entry type.
8576 (CPOOL_USHORT1): Likewise.
8577 (CPOOL_USHORT2): Likewise.
8578 (CPOOL_FINISH): Use GC to free cpool subfields.
8579 * parse.h (struct parser_ctxt): Mark field current_jcf.
8580 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8581 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8582 (main_jcf): Use gengtype to mark.
8583 (ggc_mark_jcf): Delete.
8584 (get_constant): Update for new cpool_entry type.
8585 (give_name_to_class): Likewise.
8586 (get_class_constant): Likewise.
8587 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8588 (java_parse_file): Use GGC to allocate struct JCF.
8589 (init_jcf_parse): Don't call ggc_add_root.
8590 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8592 * java-tree.h (current_jcf): Use gengtype to mark.
8593 (CPOOL_UTF): Update for new cpool_entry type.
8594 (outgoing_cpool): Use gengtype to mark.
8595 (struct lang_type): GC struct JCF and struct CPool.
8596 * config-lang.in (gtfiles): Add jcf.h.
8597 * constants.c (find_tree_constant): New.
8598 (set_constant_entry): Allocate cpool subfields using GGC. Update
8599 for new cpool_entry type.
8600 (find_constant1): Update for new cpool_entry type.
8601 (find_constant2): Likewise.
8602 (find_utf8_constant): Use find_tree_constant.
8603 (find_class_or_string_constant): Remove unnecessary cast to jword.
8604 Update for new cpool_entry type.
8605 (count_constant_pool_bytes): Update for new cpool_entry type.
8606 (write_constant_pool): Likewise.
8607 (alloc_name_constant): Use find_tree_constant.
8608 (build_constants_constructor): Update for new cpool_entry type.
8610 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8612 * parse.y (mark_parser_ctxt): Delete.
8613 (goal): Don't use ggc_add_root.
8614 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8615 (java_pop_parser_context): Let GC free parser_ctxt.
8616 (java_parser_context_resume): Likewise.
8617 * parse.h (struct parser_ctxt): Use gengtype to mark.
8619 (ctxp_for_generation): Likewise.
8620 * lex.h (struct java_lc_s): Mark for gengtype.
8621 (java_lexer): Rearrange for gengtype.
8622 * config-lang.in (gtfiles): Add lex.h, parse.h.
8624 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8626 * All Files: Remove PARAMS macro.
8628 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8629 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8632 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8635 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8637 * Make-lang.in (java.install-common, java.uninstall,
8638 java.install-info, java.install-man): Prepend $(DESTDIR)
8639 to destination paths in all (un)installation commands.
8640 (java.install-common): Rewrite $(LN) command to support
8641 DESTDIR with "ln" as well as with "ln -s".
8643 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8645 * java-tree.h: Protect against multiple inclusion.
8647 2003-01-07 Tom Tromey <tromey@redhat.com>
8649 * class.c (add_assume_compiled): Don't adjust parent if we're
8650 already at the root of tree.
8652 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8654 * lang.c (dump_compound_expr): Prototype.
8656 2003-01-03 Tom Tromey <tromey@redhat.com>
8658 Fix for PR java/8712:
8659 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8660 when simply checking against `null'.
8662 2003-01-03 Tom Tromey <tromey@redhat.com>
8664 * gcj.texi (Standard Properties): Document http.proxyHost and
8667 * gcj.texi (GNU Classpath Properties): Document new properties.
8669 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8671 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8672 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8673 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8675 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8677 * Make-lang.in, boehm.c, buffer.c,
8678 buffer.h, builtins.c, class.c,
8679 config-lang.in, constants.c,
8680 convert.h, decl.c, except.c,
8681 expr.c, java-except.h,
8682 java-tree.h, javaop.def,
8683 jcf-parse.c, jcf-write.c,
8684 jv-scan.c, jvgenmain.c,
8685 jvspec.c, keyword.gperf,
8686 keyword.h, lang-options.h,
8687 lang-specs.h, lang.c, lex.c,
8688 lex.h, mangle.c, mangle_name.c,
8689 parse-scan.y, parse.h, parse.y,
8690 typeck.c, verify.c, xref.c,
8691 xref.h: Replace "GNU CC" with
8692 "GCC" in the copyright header.
8694 * check-init.c, gjavah.c, javaop.h,
8695 jcf-depend.c, jcf-dump.c, jcf-io.c,
8696 jcf-path.c, jcf-reader.c, jcf.h,
8697 zextract.c, zipfile.h: These files are
8698 "part of GCC". Also say "GCC" not "GNU CC".
8700 2002-12-30 DJ Delorie <dj@redhat.com>
8702 * Make-lang.in: Protect against texi2pod/pod2man failing.
8704 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8706 * gcj.texi: Use @copying.
8708 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8710 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8711 print_cxx_classname.
8712 (print_cxx_classname): Add add_scope parameter.
8713 (print_class_decls): Do not emit a semicolon after the extern
8715 (process_file): Adjust calls to print_cxx_classname.
8717 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8719 * gcj.texi: Include Cover Texts in man page.
8721 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8723 * class.c (build_static_field_ref): Check FIELD_FINAL.
8725 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8726 instead of current_constant_pool_data_ref.
8727 * java-tree.h (current_constant_pool_data_ref): Undefine.
8728 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8729 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8730 current_constant_pool_data_ref.
8732 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8733 not build_internal_class_name.
8735 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8736 Use it when class ref isn't certain to be compiled.
8738 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8740 * gcj.texi: Include gcc-common.texi.
8741 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8742 $(srcdir)/doc/include/gcc-common.texi.
8744 2002-12-22 Anthony Green <green@redhat.com>
8746 * gcj.texi (Limitations): Add note about org.xml.sax and
8749 2002-12-20 Tom Tromey <tromey@redhat.com>
8751 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8752 where minimum case value is Integer.MIN_VALUE.
8755 2002-12-18 Andrew Haley <aph@redhat.com>
8757 * parse.y (patch_invoke): Force evaluation order when `check' is
8758 set. For PR libgcj/8945.
8760 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8762 * gcj.texi: Change version number to 3.4.
8764 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8765 Andrew Haley <aph@redhat.com>
8767 * parse.y (source_end_java_method): Remove custom encoding of line
8768 numbers for a function decl before passing it to the back end.
8770 2002-12-03 Andrew Haley <aph@redhat.com>
8772 * class.c (make_class_data): New field, "chain".
8773 * decl.c (java_init_decl_processing): Likewise.
8775 2002-12-02 Tom Tromey <tromey@redhat.com>
8778 * parse.y (do_resolve_class): Handle qualified name via
8781 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8783 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8784 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8785 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8786 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8787 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8788 Include coretypes.h and tm.h.
8789 * Make-lang.in: Update dependencies.
8791 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8793 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8795 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8797 * jcf-reader.c: Don't expand JCF_readu4 inside the
8798 expansion of JCF_SKIP.
8800 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8802 * jcf-reader.c: Don't expand JCF_readu4 inside the
8803 expansion of JCF_SKIP.
8805 2002-11-22 Tom Tromey <tromey@redhat.com>
8807 * parse.y (patch_binop): Cast right hand side of shift expression
8808 to `int'. Fixes PR java/8676.
8810 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8811 Andrew Haley <aph@redhat.com>
8813 * gcc/java/jcf-write.c (write_classfile): Remove target
8814 class file, if it exists, before renaming the temporary
8817 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8819 * jvspec.c (lang_specific_spec_functions): New.
8821 2002-11-18 Tom Tromey <tromey@redhat.com>
8823 Fix for PR java/7912:
8824 * expr.c (can_widen_reference_to): Allow cast of array to
8825 Cloneable or Serializable.
8826 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8827 (java_io_serializable_identifier_node): Likewise.
8828 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8829 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8830 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8831 java_io_serializable.
8832 * decl.c (java_init_decl_processing): Initialize
8833 java_lang_cloneable_identifier_node and
8834 java_io_serializable_identifier_node.
8835 (java_lang_cloneable_identifier_node): New global.
8836 (java_io_serializable_identifier_node): Likewise.
8838 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8840 * buffer.c: Remove unnecessary casts.
8841 * check-init.c: Likewise.
8842 * class.c: Likewise.
8843 * constants.c: Likewise.
8845 * except.c: Likewise.
8846 * gjavah.c: Likewise.
8847 * jcf-io.c: Likewise.
8848 * jcf-parse.c: Likewise.
8849 * jcf-path.c: Likewise.
8850 * jvspec.c: Likewise.
8853 * verify.c: Likewise.
8855 2002-11-06 Tom Tromey <tromey@redhat.com>
8857 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8860 2002-11-05 Tom Tromey <tromey@redhat.com>
8862 Fix for PR java/6388.
8863 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8864 * java-tree.h (enum java_tree_index): New values
8865 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8866 (decimal_int_max, decimal_long_max): New defines.
8867 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8868 (error_if_numeric_overflow): Rewrote range checking.
8869 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8872 2002-11-02 Tom Tromey <tromey@redhat.com>
8874 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8876 * class.c (make_method_value): Put class name, not signature, into
8877 `throws' field. For PR java/8415.
8879 2002-10-24 Tom Tromey <tromey@redhat.com>
8881 * gcj.texi (Invoking gij): Document --showversion.
8882 (Standard Properties): java.library.path now set.
8884 2002-10-23 Tom Tromey <tromey@redhat.com>
8886 * gjavah.c (decode_signature_piece): In JNI mode, print
8887 `jobjectArray' when array depth is nonzero.
8890 2002-10-15 Andrew Haley <aph@redhat.com>
8892 * parse.y (patch_invoke): Call force_evaluation_order on a static
8894 (resolve_qualified_expression_name): Call force_evaluation_order
8895 on a arg list that is part of a Qualified Expression Name.
8897 * lang.c (dump_compound_expr): New.
8898 (java_dump_tree): New.
8900 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8902 * gcj.texi: Added item describing the GCJ runtime property
8905 2002-10-15 Richard Henderson <rth@redhat.com>
8907 * jcf-parse.c (get_constant): Fix type warning.
8909 2002-10-15 Andrew Haley <aph@redhat.com>
8911 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8912 (java_inlining_map_static_initializers): Declare.
8914 2002-10-14 Andrew Haley <aph@redhat.com>
8916 * tree-inline.c (remap_block): All local class initialization
8917 flags go in the outermost scope.
8918 (expand_call_inline): Call java_inlining_map_static_initializers.
8919 (expand_call_inline): Call java_inlining_merge_static_initializers.
8920 * java/lang.c (merge_init_test_initialization): New.
8921 (java_inlining_merge_static_initializers): New.
8922 (inline_init_test_initialization): New.
8923 (java_inlining_map_static_initializers): New.
8925 2002-10-11 Mark Wielaard <mark@klomp.org>
8927 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8929 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8931 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8933 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8935 * parse.y (merge_string_cste): Add parentheses around & within |.
8937 2002-10-08 Tom Tromey <tromey@redhat.com>
8939 * parse.y (variable_declarator_id): Simplify error path for
8940 array declarator error. For PR java/8003.
8942 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8944 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8947 2002-10-08 Andrew Haley <aph@redhat.com>
8949 * parse.y (attach_init_test_initialization_flags): Check for
8952 2002-10-07 Anthony Green <green@redhat.com>
8954 * parse.y (merge_string_cste): Fix bug in string concatenation.
8956 2002-10-03 Michael Koch <konqueror@gmx.de>
8958 * gcj.texi (Standard properties):
8959 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8961 2002-10-02 Roger Sayle <roger@eyesopen.com>
8963 PR optimization/6627
8964 * lang.c (java_init): If storing the vbit in function
8965 pointers, ensure that force_align_functions_log is atleast
8966 one to aid compatability with g++ vtables.
8968 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8970 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8971 foul of type-based aliasing.
8973 2002-09-30 Anthony Green <green@redhat.com>
8975 * gcj.texi (Invoking jv-scan): Fix texinfo.
8977 2002-09-28 Anthony Green <green@redhat.com>
8979 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8980 (Code Generation): Add -fno-assert documentation.
8981 * jv-scan.c (flag_assert): New global.
8982 (options): Add assert option.
8983 (help): Add --no-assert documentation.
8984 * parse-scan.y (flag_assert): New global.
8985 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8986 (flag_assert): New global.
8987 * java-tree.h (flag_assert): New global.
8988 * lex.c (java_lex): Obey flag_assert.
8989 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8992 2002-09-26 Andrew Haley <aph@redhat.com>
8994 * expr.c (build_java_array_length_access): Check for null pointer.
8995 * expr.c (expand_java_arrayload): Likewise.
8997 2002-09-21 Richard Henderson <rth@redhat.com>
8999 * jcf-parse.c (get_constant): Decode from IEEE no matter
9000 what the target format.
9002 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
9004 * ChangeLog: Follow spelling conventions.
9005 * class.c: Likewise.
9008 * gjavah.c: Likewise.
9009 * java-tree.h: Likewise.
9010 * jcf-dump.c: Likewise.
9011 * jcf-parse.c: Likewise.
9012 * jvspec.c: Likewise.
9014 * mangle.c: Likewise.
9015 * parse.y: Likewise.
9017 2002-09-17 Tom Tromey <tromey@redhat.com>
9019 * lex.c (java_read_unicode_collapsing_terminators): Handle case
9020 where \r appears at EOF. Fixes PR java/7950.
9022 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
9024 * jvspec.c (lang_specific_driver): Remove unused variable.
9026 2002-09-16 Geoffrey Keating <geoffk@apple.com>
9028 * java-tree.h (union lang_tree_node): Add chain_next option.
9030 2002-09-16 Richard Henderson <rth@redhat.com>
9032 * jcf-parse.c (get_constant): Runtime check for IEEE format;
9033 use new real.h interface.
9034 * jcf-write.c (find_constant_index): Use new real.h interface.
9035 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
9037 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
9039 * lang.c: Follow spelling conventions.
9041 2002-09-11 Per Bothner <per@bothner.com>
9043 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
9044 constant to the type of the field.
9045 (java_complete_tree): Remove now-redundant code.
9047 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
9049 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
9052 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
9053 return label if a ret instruction for the jsr has been reached.
9055 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
9057 * parse.y (DIR_SEPARATOR): Don't define.
9058 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
9060 2002-08-28 Andrew Haley <aph@redhat.com>
9062 * verify.c (verify_jvm_instructions): Allow exception handler
9063 inside code that is being protected, but generate a warning.
9064 * except.c (link_handler): Initialize `expanded' in new eh_range.
9065 (binding_depth, is_class_level, current_pc): Declare extern.
9067 2002-09-01 Mark Wielaard <mark@klomp.org>
9069 * gcj.texi: Add chapter about system properties.
9072 2002-08-26 Tom Tromey <tromey@redhat.com>
9074 * parse.y (try_builtin_assignconv): Allow narrowing primitive
9075 conversion if RHS_TYPE is byte, short, or char.
9077 2002-08-22 Tom Tromey <tromey@redhat.com>
9079 * gcj.texi (Invoking gij): Document -cp and -classpath.
9081 2002-08-21 Tom Tromey <tromey@redhat.com>
9083 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
9084 $(prefix)/share. For PR libgcj/7633.
9086 For PR java/6005 and PR java/7611:
9087 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
9088 (java_can_use_bit_fields_p): New function.
9090 2002-08-16 Tom Tromey <tromey@redhat.com>
9092 * gcj.texi (Class Initialization): Mention class initialization of
9095 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
9097 * Make-lang.in (java-tree-inline.o): New.
9098 (JAVA_OBJS): Add java-tree-inline.o.
9099 * parse.y (source_end_java_method): Call java_optimize_inline.
9100 (java_expand_method_bodies): Save method's tree in
9102 (add_stmt_to_compound): Keep track of the number of statments.
9103 * lang.c (java_init): Enable flag_inline_trees.
9104 (java_post_options): If flag_inline_functions is on, enable
9105 flag_inline_trees instread.
9106 (decl_constant_value): New.
9107 (java_tree_inlining_walk_subtrees): New.
9108 * java-tree.h (DECL_NUM_STMTS): New macro.
9109 (java_optimize_inline): Declare.
9110 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
9111 Handle a LABEL_EXPR.
9112 * decl.c (build_result_decl): If we already have a DECL_RESULT
9114 (dump_function): New.
9115 (java_optimize_inline): New.
9116 (dump_function): New.
9118 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
9121 * parse.y (build_assertion): Invert return from
9122 desiredAssertionStatus.
9124 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9126 * jcf-write.c (get_access_flags): Return correct access flags for
9127 private and protected inner classes.
9129 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
9131 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
9133 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
9135 * mangle_name.c: Don't include obstack.h twice.
9136 * xref.c: Don't include obstack.h.
9138 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
9140 * class.c: (permanent_obstack): Delete declaration.
9141 * constants.c: (permanent_obstack): Delete declaration.
9142 * except.c: (permanent_obstack): Delete declaration.
9143 * expr.c: (permanent_obstack): Delete declaration.
9144 * jcf-parse.c: (permanent_obstack): Delete declaration.
9145 (saveable_obstack): Delete declaration.
9146 * parse.h: (permanent_obstack): Delete declaration.
9147 * typeck.c: (permanent_obstack): Delete declaration.
9149 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
9151 * gcj.texi (version-gcc): Increase to 3.3.
9153 2002-07-22 Tom Tromey <tromey@redhat.com>
9155 * lex.c (java_lex): Check for `e' or `E' after 0.
9157 2002-07-21 Richard Henderson <rth@redhat.com>
9159 * lang.c (java_unsafe_for_reeval): New.
9160 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
9162 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
9164 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
9165 (jcf_path_init): Use GET_ENVIRONMENT.
9167 2002-07-10 Roger Sayle <roger@eyesopen.com>
9168 Zack Weinberg <zack@codesourcery.com>
9170 * builtins.c (initialize_builtins): Remove defines that
9171 handled C/C++ specific junk hereby removed from builtins.def.
9173 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9175 * lang.c (java_post_options): Update prototype.
9177 2002-07-05 Roger Sayle <roger@eyesopen.com>
9179 * builtins.c (initialize_builtins): Ignore the additional
9180 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9181 the builtins.def file.
9183 2002-07-01 Tom Tromey <tromey@redhat.com>
9186 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9189 2002-07-01 Roger Sayle <roger@eyesopen.com>
9191 * java/decl.c (builtin_function): Accept additional parameter.
9192 (java_init_decl_processing): Pass an additional NULL_TREE
9193 argument to builtin_function.
9195 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9197 * gcj.texi: Fixed gcj invocation example so that it compiles.
9199 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9201 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9202 * parse.y (mark_parser_ctxt): Likewise.
9203 (check_modifiers, declare_local_variables): Avoid incorrect
9204 hardcoded constant 10.
9206 * lex.c (java_read_char): Avoid "comparison is always true"
9209 2002-06-25 Andreas Schwab <schwab@suse.de>
9211 * expr.c (JSR): Avoid undefined operation on PC.
9213 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9215 * decl.c (clear_binding_level): Const-ify.
9217 2002-06-13 Akim Demaille <akim@epita.fr>
9219 * parse.y (class_declaration, interface_declaration): Make sure
9220 all their rules have an action, in order to avoid meaningless `$$
9221 = $1' and their type clashes.
9223 2002-06-11 Tom Tromey <tromey@redhat.com>
9225 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9226 * parse-scan.y (statement_without_trailing_substatement): Added
9228 (assert_statement): New rule.
9229 * java-tree.h (struct lang_type) [assertions]: New field.
9230 (TYPE_USES_ASSERTIONS): New macro.
9231 (CLASS_USES_ASSERTIONS): Likewise.
9232 (FIELD_SYNTHETIC): New define.
9233 * lex.c (java_lval;): Added ASSERT_TK.
9234 * parse.y (ASSERT_TK): Added.
9235 (statement_without_trailing_substatement): Added assert_statement.
9236 (assert_statement): New rule.
9237 (build_assertion): New function.
9238 (maybe_generate_pre_expand_clinit): Create and initialize
9239 $assertionsDisabled.
9240 (lookup_package_type): Removed decl.
9241 * keyword.h: Rebuilt.
9242 * keyword.gperf (assert): New token.
9244 2002-06-10 Akim Demaille <akim@epita.fr>
9246 * parse.y (interface_type_list, class_member_declaration)
9247 (unary_expression_not_plus_minus): Remove duplicate %type.
9250 2002-06-09 Tom Tromey <tromey@redhat.com>
9252 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9254 * parse.y (method_header): Give error message in all cases.
9257 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9259 Don't use RTL inlining. Fix for PR java/6820.
9260 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9261 (flag_really_inline): New.
9262 (java_decode_option): Set flag_really_inline if -finline-functions
9264 (java_post_options): New function. Turn off inlining unless
9265 flag_really_inline is set.
9267 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9269 * gjavah.c (throwable_p): Accept argument as either a classname or
9270 signature fragment. Create null-terminated classname string for super
9271 when calling itself recursively.
9272 (decode_signature_piece): Skip first character from class name
9273 signature when calling throwable_p.
9275 2002-06-08 H.J. Lu (hjl@gnu.org)
9277 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9279 2002-06-04 Tom Tromey <tromey@redhat.com>
9281 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9283 2002-06-04 Michael Koch <konqueror@gmx.de>
9285 * gcj.texi (Input Options): Fixed typo.
9287 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9289 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9290 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9291 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9292 and all now-pointless local variables. Rename other local
9293 variables to reflect their not being handles.
9295 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9296 #if JCF_USE_STDIO blocks.
9298 * parse.y: Add missing semicolon at end of rule.
9300 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9302 * check-init.c (attach_initialized_static_class): Delete, unused.
9303 * parse.y: Use htab_t instead of struct hashtable, update
9305 * java-tree.h: Include hashtab.h instead of hash.h.
9306 (struct lang_decl_func): Use htab_t, set up for gengtype.
9307 (struct init_test_hash_entry): Delete.
9308 (struct treetreehash_entry): New.
9309 (java_treetreehash_find): New
9310 (java_treetreehash_new): New prototype.
9311 (java_treetreehash_create): New prototype.
9312 (java_mark_tree): Delete prototype.
9313 (java_hash_hash_tree_node): Delete prototype.
9314 (java_hash_compare_tree_node): Delete prototype.
9315 (attach_initialized_static_class): Delete prototype.
9316 * expr.c (build_class_init): Update to use java_treetreehash
9318 (java_expand_expr): Update to use htab_t.
9319 (emit_init_test_initialization): Likewise.
9320 * decl.c (java_mark_tree): Delete.
9321 * class.c (init_test_hash_newfunc): Delete.
9322 (java_hash_hash_tree_node): Delete.
9323 (java_hash_compare_tree_node): Delete.
9324 (add_method_1): Update to use java_treetreehash functions.
9325 (JAVA_TREEHASHHASH_H): New macro.
9326 (java_treetreehash_hash): New function.
9327 (java_treetreehash_compare): New function.
9328 (java_treetreehash_find): New function.
9329 (java_treetreehash_new): New function.
9330 (java_treetreehash_create): New function.
9331 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9333 * Make-lang.in (java/parse.o): Depend on debug.h.
9334 * java-tree.h (struct lang_identifier): Use gengtype.
9335 (union lang_tree_node): New.
9336 (struct lang_decl_func): Use gengtype.
9337 (struct lang_decl_var): Likewise.
9338 (struct lang_decl): Likewise.
9339 * parse.y: Include debug.h.
9340 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9342 * lang.c (struct language_function): New dummy structure.
9344 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9345 descriminator for DECL_LANG_SPECIFIC.
9346 (struct lang_decl_func): Rename from struct lang_decl.
9347 (enum lang_decl_desc): New.
9348 (struct lang_decl): Make it a union. Update all the accessor macros.
9349 (struct lang_type): Use gengtype.
9350 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9351 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9352 are now the same size.
9353 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9354 use discriminator to mark DECL_LANG_SPECIFIC.
9356 * Make-lang.in (gt-java-builtins.h): New rule.
9357 (java/builtins.o): Add dependency on gt-<filename>.h.
9358 * builtins.c: Use gengtype for roots.
9359 (union string_or_tree): Use gengtype.
9360 (struct builtin_record): Use gengtype.
9361 * config-lang.in (gtfiles): Add builtins.c.
9363 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9364 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9365 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9366 gt-java-parse.h, gtype-java.h): Add rules to generate.
9367 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9368 (class.o): Add dependency on gt-*.h.
9369 (constants.o): Likewise.
9372 (jcf-parse.o): Likewise.
9373 (jcf-write.o): Likewise.
9375 * config-lang.in (gtfiles): New.
9376 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9377 * constants.c: Replace uses of ggc_add_* with GTY markers.
9379 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9380 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9381 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9382 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9384 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9386 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9387 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9389 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9390 Include gtype-java.h.
9392 2002-06-02 Tom Tromey <tromey@redhat.com>
9394 Fix for PR java/5913:
9395 * parse.y (patch_binop): Call patch_string on op1.
9397 2002-06-02 Tom Tromey <tromey@redhat.com>
9399 Fix for PR java/1343, PR java/6336:
9400 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9401 formatting. Changed return type.
9402 (anonymous_class_counter): Moved to top of file.
9403 (maybe_make_nested_class_name): Append number to class name for
9404 function-local classes.
9406 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9408 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9409 * Make-lang.in: Update dependency lists.
9411 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9413 * gjavah.c (throwable_p): Do not free the name of the class after
9414 passing it to find_class.
9415 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9416 * jcf-io.c (dirent.h): Include it.
9417 (fnmatch.h): Likewise.
9418 (compare_path): New function.
9419 (java_or_class_file): Likewise.
9420 (memoized_dirlist_entry): New type.
9421 (memoized_dirlist_lookup_eq): New function.
9422 (memoized_dirlists): New variable.
9423 (caching_stat): New function.
9424 (memoized_class_lookup_eq): New function.
9425 (memoized_class_lookups): Likewise.
9426 (find_class): Use memoized_class_lookups and caching_stat.
9427 * jcf.h (JCF_USE_SCANDIR): Define.
9428 * parse.y (java_expand_classes): Write the class files in reverse
9431 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9433 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9435 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9437 * jcf-write.c (write_classfile): Unlink the temporary file if it
9438 cannot be renamed. Use concat to build up the name of the
9441 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9443 * jcf-write.c (write_classfile): Write the file to a
9444 temporary file and then rename it.
9446 2002-05-07 Tom Tromey <tromey@redhat.com>
9448 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9450 Fix for PR java/1200:
9451 * gjavah.c (throwable_p): New function.
9452 (decode_signature_piece): Use it. A `WeakReference' isn't the
9455 (gcjh_streq): New function.
9457 2002-05-07 Andreas Jaeger <aj@suse.de>
9459 * parse.y (finish_for_loop): Fix if statement.
9461 2002-05-06 Tom Tromey <tromey@redhat.com>
9463 Fix for PR java/5941:
9464 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9465 loop update expression.
9466 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9467 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9469 2002-05-04 Mark Wielaard <mark@klomp.org>
9472 * parse.y (build_string_concatenation): Return just op1 only when op2
9473 is null and op1 is a STRING_CST, otherwise always construct a
9476 2002-04-27 Tom Tromey <tromey@redhat.com>
9479 * parse.y (string_convert_int_cst): New function.
9480 (merge_string_cste): Use it.
9482 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9484 * java-tree.h (java_parse_file): Update.
9485 (java_set_yydebug): Remove.
9486 * jcf-parse.c (yydebug): Remove.
9487 (java_set_yydebug): Die.
9488 (java_parse_file): Update.
9489 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9491 2002-04-24 Tom Tromey <tromey@redhat.com>
9494 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9495 EXPR_WFL_QUALIFICATION of qual_wfl.
9497 2002-04-23 Per Bothner <per@bothner.com>
9499 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9500 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9501 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9503 2002-04-23 Tom Tromey <tromey@redhat.com>
9506 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9507 recognize `-fcompile-resource='.
9508 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9511 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9513 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9514 paths. Fixes PR java/2791.
9516 2002-04-19 Andrew Haley <aph@redhat.com>
9518 * jcf-write.c (push_long_const): lo, hi: New variables.
9519 Use rshift_double to extract the high part of a 64-bit long.
9520 Use WORD_TO_INT to extract the low part.
9522 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9523 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9524 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9526 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9528 * typeck.c (incomplete_type_error): Remove.
9530 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9532 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9533 for hash synchronization.
9534 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9535 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9538 2002-04-16 Mark Wielaard <mark@klomp.org>
9540 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9543 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9545 Fix for PR java/6294:
9546 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9549 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9551 Fix for PR java/6085:
9552 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9553 to get enclosing "this" argument for inner-class constructor
9554 invocation. Pass correct arguments to build_access_to_thisn.
9556 2002-04-10 Andreas Jaeger <aj@suse.de>
9558 * gcj.texi (Input Options): Fix extdirs patch.
9560 2002-04-10 Anthony Green <green@redhat.com>
9562 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9564 2002-04-09 Anthony Green <green@redhat.com>
9566 * gcj.texi (Input Options): Add --extdirs documentation.
9567 * jcf-dump.c (OPT_extdirs): New macro.
9568 (options): Add extdirs option.
9569 (help): Describe --extdirs.
9570 (main): Handle OPT_extdirs.
9571 * gjavah.c (OPT_extdirs): New macro.
9572 (options): Add extdirs option.
9573 (help): Describe --extdirs.
9574 (main): Handle OPT_extdirs.
9575 * jcf-path.c (jcf_path_init): Add extdirs support.
9576 (jcf_path_extdirs_arg): New function.
9577 (extensions): New variable to hold extensions path entries.
9578 * jvspec.c: Remove -fextdirs= when compiling main().
9579 * lang.c (java_decode_option): Handle -fextdirs=.
9580 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9581 * Make-lang.in: Compile jcf-path with version info for use in
9582 identifying the appropriate libgcj.jar.
9584 2002-04-08 Tom Tromey <tromey@redhat.com>
9587 * .cvsignore: Added rmic.1 and rmiregistry.1.
9588 * gcj.texi (Top): Link to new nodes.
9589 (Invoking rmic): New node.
9590 (Invoking rmiregistry): Likewise.
9591 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9593 (java.maintainer-clean): Likewise.
9594 ($(srcdir)/java/rmic.1): New target.
9595 ($(srcdir)/java/rmiregistry.1): Likewise.
9596 (java.install-man): Handle rmic.1 and rmiregistry.1.
9598 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9600 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9601 Add note about handling uncaught exceptions. Add an exception handler
9604 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9606 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9607 after using it to patch CALL_EXPR.
9609 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9611 * gcj.texi (Invocation): Document CNI invocation API.
9613 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9615 * expr.c (truthvalue_conversion): Rename. Update.
9616 (expand_compare): Update.
9617 * java-tree.h (java_truthvalue_conversion): New.
9618 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9620 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9622 * java-tree.h (java_mark_addressable): New.
9623 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9624 * typeck.c (mark_addressable): Rename, update.
9626 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9628 * expr.c (build_java_binop): Update.
9629 * java-tree.h (java_signed_type, java_unsigned_type,
9630 java_signed_or_unsigned_type): Update.
9631 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9632 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9633 * parse.y (patch_binop): Update.
9634 * typeck.c (signed_or_unsigned_type, unsigned_type,
9635 signed_type): Update.
9637 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9639 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9640 (java_dummy_print): Remove.
9641 (lang_print_error): Rename. Exit early if inhibiting output.
9642 (inhibit_error_printing_function): New.
9643 (java_init): Don't set hook.
9644 (lang_init_source): Use new boolean.
9646 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9648 * parse.y (do_resolve_class): Fix infinite recursion.
9650 2002-03-29 Tom Tromey <tromey@redhat.com>
9652 * parse.y (check_inner_circular_reference): Ignore incomplete
9655 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9657 * Make-lang.in (builtins.o): Update.
9658 * boehm.c (get_boehm_type_descriptor): Update.
9659 * builtins.c: Include langhooks.h.
9660 * decl.c (java_init_decl_processing): Update.
9661 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9662 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9664 * typeck.c (type_for_mode, type_for_size): Update.
9666 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9668 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9670 2002-03-28 Tom Tromey <tromey@redhat.com>
9672 * except.c (expand_end_java_handler): If the handler type is NULL,
9673 use java.lang.Throwable. Fixes PR java/5986.
9675 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9677 Fix for PR java/4715:
9678 * jcf-parse.c (parse_source_file_3): New function.
9679 (read_class): Call it.
9680 (java_parse_file): Likewise.
9682 2002-03-28 Jan Hubicka <jh@suse.cz>
9684 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9686 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9688 * parse.y (resolve_package): Initialize "decl".
9689 (lookup_package_type): Remove unused function.
9691 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9693 Fix for PR java/5993:
9694 * parse.y (resolve_package): Return the decl if resolution was
9695 successful. Don't special case "java.lang" and "java.lang.reflect"
9696 packages. Set type_name to the merged identifier.
9697 (resolved_qualified_expression_name): Print error using "name" if
9698 resolve_package returns NULL_TREE.
9700 2002-03-27 Tom Tromey <tromey@redhat.com>
9702 * expr.c (expand_invoke): Don't generate null pointer check if
9703 we're calling <init>.
9705 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9707 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9709 * java-tree.h (java_lang_expand_expr): Similarly.
9710 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9711 (java_init): Don't set hook.
9713 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9715 Fix for PR java/5850:
9716 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9717 context if field was not found in the current scope.
9718 * expr.c (lookup_field): Don't look in enclosing contexts.
9720 2002-03-26 Tom Tromey <tromey@redhat.com>
9722 Fix for PR java/5942:
9723 * parse.y (init_src_parse): Added sanity check.
9724 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9727 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9729 * decl.c (lang_mark_tree): Rename java_mark_tree.
9730 * java-tree.h (java_mark_tree): New.
9731 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9733 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9735 * lex.c: Change java_perform_atof to take normal parameters
9736 instead of a pointer to a parameter block. Call it directly
9739 2002-03-22 Mark Wielaard <mark@klomp.org>
9741 Fix for PR java/5368:
9742 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9743 when printing error message.
9745 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9747 * decl.c (maybe_build_cleanup): Remove.
9749 2002-03-22 Tom Tromey <tromey@redhat.com>
9751 Andrew Haley <aph@cambridge.redhat.com>
9753 * expr.c (build_field_ref): Don't build a check if the field is a
9756 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9758 Fix for PR java/6026:
9759 * lex.c (java_lex): Fix parsing of consecutive floats.
9761 2002-03-21 Tom Tromey <tromey@redhat.com>
9763 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9766 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9768 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9769 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9771 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9773 * gcj.texi: @code{gcj} becomes @command{gcj}.
9774 @code{gcc} becomes @command{gcc}.
9775 GcjRaw changed to gnu.gcc.RawData.
9777 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9779 * decl.c (start_java_method): Use new hook.
9780 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9781 (java_init): Remove old hook.
9783 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9785 * builtins.c (define_builtin): Do nothing if `type' is null.
9788 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9790 * parse.y (parser_check_super_interface): Fix error message
9793 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9795 * jcf-parse.c (get_constant): Delete unused variables.
9797 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9799 * java-tree.h (java_parse_file): New.
9800 * jcf-parse.c (yyparse): Rename java_parse_file.
9801 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9803 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9805 * parse.y (craft_constructor): Return the constructor decl.
9806 (java_expand_classes): Update comments.
9807 (lookup_method_invoke): Call fix_constructors immediately for
9808 anonymous class. Fixes PR java/5935.
9810 2002-03-15 Anthony Green <green@redhat.com>
9812 * jcf-parse.c (yyparse): Don't emit class registration
9813 constructor when compiling resource files.
9815 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9817 * lang.c (java_tree_code_type, java_tree_code_length,
9818 tree_code_name): Delete.
9819 (tree_code_type, tree_code_length, tree_code_name): Define.
9820 (java_init): Don't try to copy into the various tree_code
9823 2002-03-12 Tom Tromey <tromey@redhat.com>
9825 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9826 UTF-8, not UCS-2. Fixes PR java/5923.
9828 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9829 a call_expr wrapped in a convert. Fixes PR java/5848.
9831 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9833 * jcf-write.c (write_classfile): Improve error strings.
9835 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9837 * lex.c: Adjust comments to GNU standards.
9839 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9841 Fix for PR java/5902:
9842 * lex.c (java_lex): Fix parsing of literals.
9844 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9846 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9847 to prevent it getting evaluated twice in the store checking case.
9848 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9851 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9853 * decl.c (java_init_decl_processing): Make sure class_type_node
9854 alignment is not less than 64 bits if hash synchronization is enabled.
9856 2002-03-08 Per Bothner <per@bothner.com>
9858 * parse.y (java_complete_lhs): Check if patch_assignment
9859 returned an error-mark.
9861 * parse.y (try_builtin_assignconv): Don't special-case zero.
9863 2002-03-08 Per Bothner <per@bothner.com>
9865 Fix for PR java/5812.
9866 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9867 here instead of in JSR macro. Likewise with load_type_state call.
9868 Do the latter on if the return_pc has been verified (the jsr returns).
9869 (JSR): Now just call build_java_jsr.
9871 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9873 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9874 (java.install-common): Link native driver to
9875 JAVA_TARGET_INSTALL_NAME.
9877 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9879 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9880 * builtins.c(sin_builtin): Likewise
9881 * builtins.c(sqrt_builtin): Likewise
9883 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9885 * java/expr.c, java/jcf-parse.c, java/lex.c:
9886 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9887 REAL_ARITHMETIC blocks unconditional. Delete some further
9888 #ifdef blocks predicated on REAL_ARITHMETIC.
9890 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9892 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9893 explicit sizeof/sizeof.
9894 * decl.c (java_init_decl_processing): Likewise.
9895 * jcf-parse.c (init_jcf_parse): Likewise.
9896 * parse.y (init_src_parse): Likewise.
9898 2002-03-02 Per Bothner <per@bothner.com>
9900 Make --CLASSPATH by a synonym for --classpath and -classpath.
9901 Implement --bootclasspath.
9902 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9903 (classpath_l): Remove.
9904 (jcf_path_CLASSPATH_arg): Remove.
9905 (jcf_path_bootclasspath_arg): New function.
9906 (jcf_path_seal): Simplify accordingly.
9908 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9909 (jcf_path_CLASSPATH): Remove declaration.
9910 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9911 (lang_specific_driver): Translate -bootclasspath.
9912 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9913 * lang.c (decode_lang_options): Do jcf_path_init first.
9914 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9915 * gjavah.c: Also handle --bootclasspath.
9916 Handle --CLASSPATH as a synonum for --classpath.
9917 * jcf-dump.c: Likewise.
9919 "." is not part of system path, but is the default for --classpath.
9920 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9921 (jcf_path_seal): Add "." if no CLASSPATH specified.
9923 * gcj.texi: Document changes.
9925 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9927 * expr.c (build_java_arraystore_check): Fix formatting.
9929 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9931 Fix for PR java/5758, java/5632:
9932 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9933 inner-class separator too.
9934 * parse.y (do_resolve_class): New local `decl_result.'
9935 Progressively build a name for what can have been loaded.
9937 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9939 * expr.c (java_array_data_offset): Removed function.
9940 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9941 (build_java_array_length_access): Obtain "length" value using a
9942 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9943 (build_java_arrayaccess): Correct comment. Access "data" using a
9944 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9945 (build_java_arraystore_check): New function.
9946 (expand_java_arraystore): Use build_java_arraystore_check.
9947 * parse.y (patch_assignment): Simplify code to insert a store check
9948 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9949 * check-init.c (check_init): Update to reflect that an array length
9950 access is now a COMPONENT_REF.
9951 * gcj.texi (Code Generation): Improve documentation of
9952 -fno-bounds-check. Add documentation for -fno-store-check.
9953 * java-tree.h (flag_store_check): Declare.
9954 (build_java_arraystore_check): Declare.
9955 * lang.c (flag_store_check): Initialize to 1.
9956 (lang_f_options): Add store-check option.
9957 * jvspec.c: Don't pass store-check option to jvgenmain.
9958 * lang-options.h: Add help string for -fno-store-check.
9960 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9962 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9963 * java-tree.h (java_dup_lang_specific_decl): New.
9964 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9966 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9968 * builtins.c, decl.c: Delete traditional-mode-related code
9969 copied from the C front end but not used, or used only to
9970 permit the compiler to link.
9972 2002-02-22 Tom Tromey <tromey@redhat.com>
9974 Fix for PR java/2369:
9975 * jvspec.c (verify_class_name): New function.
9976 (lang_specific_driver): Call it.
9977 (JAVA_START_CHAR_P): New macro.
9978 (JAVA_PART_CHAR_P): Likewise.
9980 2002-02-22 Per Bothner <per@bothner.com>
9982 * class.c: Change vtable to be more compatible with g++ v3 abi.
9983 (get_dispatch_table): Prepend offset-to-top (always 0) and
9984 type_info pointer (currently unimplemented hence NULL) to vtable.
9985 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9986 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9987 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9988 (build_dtable_decl): Add declarations for new fields.
9990 2002-02-20 Per Bothner <per@bothner.com>
9992 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9993 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9994 don't need to set it on the COMPOUND_EXPR - the caller does that.
9996 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9998 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9999 `--CLASSPATH' becomes `--classpath.'
10000 * gjavah.c: Likewise.
10001 * jcf-dump.c: Likewise.
10002 * lang-options.h: Likewise.
10003 * lang.c: Likewise.
10004 * jcf-path.c: Updated comment.
10005 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
10006 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
10007 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
10008 (jcf_path_CLASSPATH_arg): Ditto.
10009 (classpath_u): Updated leading comment.
10011 2002-02-20 Per Bothner <per@bothner.com>
10013 * builtins.c (check_for_builtin): New function.
10014 (build_call_or_builtin): Remove.
10015 * java-tree.h: Update accordingly.
10016 * expr.c (expand_invoke): Use build + check_for_builtin instead
10017 of build_call_or_builtin.
10018 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
10019 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
10020 flag (which had caused jcf-write to incorrectly emit invokevirtual).
10022 2002-02-17 Tom Tromey <tromey@redhat.com>
10024 * java-tree.h (TYPE_STRICTFP): New macro.
10025 (struct lang_type) [strictfp]: New field.
10026 (CLASS_STRICTFP): New macro.
10027 (METHOD_STRICTFP): New macro.
10028 (struct lang_decl) [strictfp]: New field.
10029 * parse.y (method_header): Disallow strictfp constructor or
10031 (STRICT_TK): Move before MODIFIER_TK.
10032 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
10033 (METHOD_MODIFIERS): Likewise.
10034 (INTERFACE_MODIFIERS): Likewise.
10035 * jcf-write.c (get_access_flags): Likewise.
10036 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
10037 (add_method_1): Likewise.
10038 (get_access_flags_from_decl): Likewise.
10039 * jcf-dump.c (print_access_flags): Print in standard order. Also,
10040 recognize strictfp flag.
10041 * jcf.h (ACC_STRICT): New define.
10043 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
10045 * class.c(build_utf8_ref): Move declaration of decl_size
10047 2002-02-07 Tom Tromey <tromey@redhat.com>
10049 * gcj.texi (Input Options): --CLASSPATH does not suppress system
10052 2002-02-04 Anthony Green <green@redhat.com>
10054 * class.c (build_utf8_ref): Put UTF-8 constants into merged
10055 sections if available.
10057 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10059 * parse.y (java_expand_classes): Fix typo in static field loop.
10061 2002-02-02 Richard Henderson <rth@redhat.com>
10063 * class.c (add_field): Mark static fields external.
10064 (build_class_ref): Remove redundant set.
10065 * parse.y (java_expand_classes): Mark static fields of classes
10066 to be compiled as local.
10067 * jcf-parse.c (parse_class_file): Likewise.
10069 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
10071 * gcj.texi (About CNI): New node.
10073 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
10076 * jcf-parse.c : Check for HAVE_LOCALE_H before using
10077 setlocale() with LC_CTYPE as a parameter.
10080 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
10082 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
10083 Follow GNU Coding Standards for --version.
10085 2002-01-28 Tom Tromey <tromey@redhat.com>
10087 * expr.c (build_jni_stub): Ensure storage for `meth' is
10089 * parse.y (java_complete_expand_methods): Set
10090 current_function_decl before building JNI stub.
10092 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
10094 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
10097 2002-01-22 Tom Tromey <tromey@redhat.com>
10099 * decl.c (java_init_decl_processing): Use add_predefined_file.
10100 Predefine RawData.java.
10101 (predef_filenames): Removed.
10102 (java_init_decl_processing): Don't register predef_filenames.
10103 * jcf-parse.c (add_predefined_file): New function.
10104 (predefined_filename_p): Rewrote.
10105 (predefined_filename_p): No longer static.
10106 * decl.c (java_init_decl_processing): Call initialize_builtins.
10107 * Make-lang.in (JAVA_OBJS): Added builtins.o.
10108 (java/builtins.o): New target.
10109 * builtins.c: New file.
10110 * parse.y (patch_invoke): Use build_call_or_builtin.
10111 * java-tree.h (build_call_or_builtin): Declare.
10112 (initialize_builtins): Declare.
10113 (java_set_exception_lang_code): Removed unused declaration.
10114 (PREDEF_FILENAMES_SIZE): Removed.
10115 (java_tree_index): Added JTI_PREDEF_FILENAMES.
10116 (predef_filenames): New define.
10117 (add_predefined_file): Declare.
10118 (predefined_filename_p): Declare.
10119 * expr.c (expand_invoke): Use build_call_or_builtin.
10121 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10123 * parse.y (patch_switch_statement): Fix format specifier.
10125 2002-01-16 Tom Tromey <tromey@redhat.com>
10127 More for PR java/5365:
10128 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
10130 (process_file): Generate include for
10131 java.lang.UnsupportedOperationExceptions.
10133 2002-01-15 Andreas Jaeger <aj@suse.de>
10135 * .cvsignore: Add man pages.
10137 2002-01-15 Tom Tromey <tromey@redhat.com>
10139 Fix for PR java/5365:
10140 * gjavah.c (process_file): Turn class name into a file name.
10142 2002-01-14 Matthias Klose <doko@debian.org>
10144 * gcj.texi: Fix whitespace and formatting errors in the
10145 synopsis of the man pages. Update copyright.
10147 2002-01-14 Tom Tromey <tromey@redhat.com>
10149 For PR libgcj/5303:
10150 * Make-lang.in (java.install-man): Handle jv-convert man page.
10151 (java.generated-manpages): Added jv-convert.1.
10152 (java.uninstall): Remove jv-convert.1.
10153 (java.maintainer-clean): Likewise.
10154 ($(srcdir)/java/jv-convert.1): New target.
10155 * gcj.texi (Top): Link to jv-convert node.
10156 (Individual utilities): Likewise.
10157 (Invoking jv-convert): New node.
10159 2001-01-10 Jeff Sturm <jsturm@one-point.com>
10160 Martin Kahlert <martin.kahlert@infineon.com>
10162 * jcf-parse.c (get_constant): Don't swap lo/hi for big
10163 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
10165 2002-01-03 Graham Stott <grahams@redhat.com>
10167 * class.c (compile_resource_file): Update copyright date.
10168 Constify filename parameter.
10169 (java-tree.h): Update copyright date.
10170 (compile_resource_file): Constify filename parameter.
10172 2002-01-03 Graham Stott <grahams@redhat.com>
10174 * gcc/jcf-parse.c: Update copyright date.
10175 (yyparse): Constify resource_filename.
10177 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10179 * parse.y (src_parse_roots): Don't needlessly zero init.
10181 2001-12-31 Tom Tromey <tromey@redhat.com>
10183 * parse.y (dump_java_tree): New function.
10184 (source_end_java_method): Call it.
10185 (end_class_declaration): Likewise.
10186 * lang.c (java_decode_option): Call dump_switch_p.
10188 2001-12-28 Tom Tromey <tromey@redhat.com>
10190 * gen-table.pl: Don't process characters after \uffff. Added
10191 comment pointing to input file.
10193 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10195 * gen-table.pl: Const-ify output. Document the location of a
10196 suitable unicode input file.
10198 * chartables.h: Regenerate.
10200 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10202 * chartables.h: Const-ify.
10203 * gjavah.c (options): Likewise.
10204 * jcf-dump.c (options): Likewise.
10205 * jv-scan.c (options): Likewise.
10206 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10207 * parse.y (binop_lookup): Likewise.
10209 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10211 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10212 the static arrays that are output.
10213 * jvspec.c (jvgenmain_spec): Make static.
10214 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10215 * keyword.h: Regenerate.
10216 * lang.c (string_option, process_option_with_no, lang_f_options,
10217 lang_W_options): Const-ify.
10218 * lex.c (java_lex): Likewise.
10220 2001-12-21 Richard Henderson <rth@redhat.com>
10222 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10223 (get_boehm_type_descriptor): ... here. Arrange for the
10224 TREE_TYPE to get set properly.
10226 2001-12-21 Richard Henderson <rth@redhat.com>
10228 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10229 only if the target requires collect2.
10231 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10233 2001-12-20 Tom Tromey <tromey@redhat.com>
10236 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10237 CAN_COMPLETE_NORMALLY for the node.
10238 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10239 generate code for second branch if first branch can't complete
10241 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10242 the loop head if the loop body can't complete normally.
10244 2001-12-20 Tom Tromey <tromey@redhat.com>
10247 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10248 case where `finally' clause can't complete normally.
10250 2001-12-20 Tom Tromey <tromey@redhat.com>
10252 Fixes PR java/5057:
10253 * parse.y (analyze_clinit_body): Added this_class parameter.
10254 Check for more cases where we must keep <clinit>.
10255 (maybe_yank_clinit): Cleaned up flow control.
10257 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10259 * decl.c (java_init_decl_processing): Don't initialize
10260 finit_leg_identifier_node.
10261 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10262 (finit_leg_identifier_node): Remove.
10263 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10265 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10267 * mangle.c (mangle_member_name): Don't special-case for
10268 NO_DOLLAR_IN_LABEL.
10269 * mangle_name.c (unicode_mangling_length): Likewise.
10270 (append_unicode_mangled_name): Likewise.
10271 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10274 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10276 * expr.c (build_java_array_length_access): Don't force null pointer
10277 check unless flag_check_references is set.
10279 2001-12-20 Tom Tromey <tromey@redhat.com>
10281 Fix for PR java/3417:
10282 * parse.y (patch_assignment): Added special processing for
10284 (patch_return): Don't convert booleans to integers, and don't
10285 special-case `null'.
10287 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10289 * config-lang.in (diff_excludes): Remove.
10291 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10293 * gcj.texi: Update link to GCC manual.
10295 2001-12-17 Tom Tromey <tromey@redhat.com>
10297 * parse.y (link_nested_class_to_enclosing): Removed useless
10300 2001-12-16 Tom Tromey <tromey@redhat.com>
10302 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10303 Fixes PR java/5088.
10305 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10307 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10308 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10311 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10313 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10315 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10317 * decl.c (java_init_decl_processing): Build otable_type correctly.
10318 otable_decl is an otable_type.
10320 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10322 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10323 otable_type, otable_ptr_type, method_symbol_type,
10324 method_symbols_array_type, method_symbols_array_ptr_type): New
10325 field/global tree definitions.
10326 (flag_indirect_dispatch): New flag.
10327 * decl.c (java_init_decl_processing): Initialize new otable and
10328 otable_syms type nodes and decls. Add new field "index" to
10330 * class.c (build_method_symbols_entry): New function.
10331 (make_method_value): Set "index" to to method's vtable index for
10332 virtual methods when indirect-dispatch is not used.
10333 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10334 and set vtable_method_count to -1. Set otable and otable_syms field
10335 if indirect-dispatch is used and there was something to put in them.
10336 (build_method_symbols_entry): New function.
10337 (emit_offset_symbol_table): New function.
10338 * expr.c (get_offset_table_index): New function.
10339 (build_invokevirtual): Build array reference to otable at the index
10340 returned by get_offset_table_index, and use the result as the vtable
10342 (build_invokeinterface): Similar.
10343 * jcf-parse.c (yyparse): If indirect-dispatch, call
10344 emit_offset_symbol_table at the end of compilation, after all classes
10345 have been generated.
10346 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10347 * lang.c (flag_indirect_dispatch): Define.
10348 (lang_f_options): Add indirect-dispatch flag.
10350 2001-12-14 Matthias Klose <doko@debian.org>
10352 * gcj.texi: Markup for man page generation. Document missing
10353 options printed by <tool> --help.
10354 Terminate description of gij's -ms option with a dot.
10355 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10356 (java.generated-manpages java.install-man, java.uninstall,
10357 java-maintainer-clean) Updated.
10359 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10361 * class.c (get_dispatch_table): Fix java vtable layout
10362 for TARGET_VTABLE_USES_DESCRIPTORS.
10363 * decl.c (java_init_decl_processing): Initialize
10364 alloc_no_finalizer_node, finalize_identifier_node.
10365 * expr.c (class_has_finalize_method): New function.
10366 (expand_java_NEW): Generate calls for finalizer-free allocation.
10367 (build_invokevirtual): Fix java vtable layout for
10368 TARGET_VTABLE_USES_DESCRIPTORS.
10369 * java-tree.h (enum java_tree_index): New entries:
10370 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10371 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10372 (class_has_finalize_method): declare.
10373 (HAS_FINALIZER_P): New macro.
10374 * parse.y (patch_invoke): Generate calls for finalizer-free
10377 2001-12-12 Matthias Klose <doko@debian.org>
10379 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10380 whitespace at end of line.
10382 2001-12-11 Tom Tromey <tromey@redhat.com>
10384 * lex.c (java_init_lex): Define wfl_to_string as
10385 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10387 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10389 * class.c (make_method_value): Use null_pointer_node to
10390 represent empty exception table.
10392 2001-12-10 Tom Tromey <tromey@redhat.com>
10394 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10396 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10398 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10400 2001-12-09 Per Bothner <per@bothner.com>
10402 * check-init.c (current_switch_has_default): New static field.
10403 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10404 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10405 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10407 2001-12-09 Tom Tromey <tromey@redhat.com>
10409 * check-init.c (check_init): Don't allow pre- or post- increment
10410 or decrement of final variable.
10411 (final_assign_error): Minor error message rewording.
10413 2001-12-08 Tom Tromey <tromey@redhat.com>
10415 * java-tree.h: Fixed typo.
10417 * gjavah.c (decompile_method): Don't decompile to `return this'
10418 for static methods.
10420 * gjavah.c (cxx_keywords): Re-sorted.
10421 * lex.c (cxx_keywords): Re-sorted.
10423 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10426 * gjavah.c (print_namelet): Clear subnamelets.
10427 (HANDLE_METHOD): Set `method_printed' earlier.
10429 2001-12-07 Tom Tromey <tromey@redhat.com>
10431 * lang.c (lang_f_options): Added
10432 optimize-static-class-initialization.
10433 (java_decode_option): Removed special case.
10435 2001-12-07 Per Bothner <per@bothner.com>
10437 * check-init.c (check_init): Fix typo freeing memory twice.
10439 2001-12-05 Per Bothner <per@bothner.com>
10441 Restore support for static class initialization optimization.
10442 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10443 * check-init.c (check_int): At end of BLOCK handle initialization
10444 blocks, which used to be done in java_complete_expand_method but did
10445 not handle the case where check_for_initialization might allocate
10446 more than a word of bits.
10447 * decl.c (lang_make_tree): The smic field is now a tree.
10448 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10449 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10451 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10453 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10454 Change from a hash table to a list.
10455 (struct_lang_decl): Change field 'smic' to match.
10456 * class.c (add_method_1): Initialize
10457 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10458 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10459 (java_expand_method_bodies): -here, since 'smic' is now a list.
10460 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10462 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10464 * class.c (java_hash_compare_tree_node): Fix casts.
10466 2001-12-04 Per Bothner <per@bothner.com>
10468 * check-init.c: Handle definite unassignment to finals in addition
10469 to definite assignment.
10470 (loop_current_locals): New field.
10471 (num_current_locals, int start_current_locals, num_current_words):
10473 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10474 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10475 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10476 (get_variable_decl, check_final_reassigned): New functions.
10477 (check_init, check_bool_init): Modify as needed for checking finals.
10478 (check_for_initialization): Take extra parameter and return void.
10479 Do extra start-up logic to check final fields for assignment.
10480 * parse.y (check_static_final_variable_assignment_flag,
10481 reset_static_final_variable_assignment_flag, check_final_assignment,
10482 check_final_variable_local_assignment_flag,
10483 reset_final_variable_indirect_assignment_flag,
10484 reset_final_variable_global_assignment_flag): Remove functions.
10485 (java_complete_expand_methods, outer_field_access_fix,
10486 patch_assignment): Remove no-longer used logic.
10487 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10488 * parse.y (register_fields, java_complete_tree): Update accordingly.
10490 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10491 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10492 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10494 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10496 * java-tree.h (DECL FINAL): New bit-field.
10497 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10498 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10499 (DECL_INIT_CALLS_THIS): New macro.
10500 (struct lang_decl): New bit-field init_calls_this.
10501 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10502 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10503 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10504 use it for both local variables and final fields.
10505 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10507 (struct lang_type): Remove hfv bit-field.
10508 (check_for_initialization): Change to return void.
10510 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10511 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10512 * check-init.c (final_assign_error): New helper function.
10513 (check_final_reassigned, check_init): Use it.
10514 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10516 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10517 bit-fields to unsigned.
10519 2001-12-03 Per Bothner <per@bothner.com>
10521 * parse.y (patch_binop): Minor constant folding.
10523 * parse.y (build_current_thisn): Shorter 'buffer'.
10525 2001-12-03 Per Bothner <per@bothner.com>
10527 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10528 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10529 * jcf-write.c (generate_bytecode_insns): Remove support for
10530 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10531 * check-init.c (check_init): Likewise.
10533 2001-12-03 Per Bothner <per@bothner.com>
10535 * verify.c (subroutine_nesting): New function.
10536 (verify_jvm_instructions): Use it to fix logic for checking that
10537 we're done with the current subroutine.
10539 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10540 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10542 2001-12-03 Per Bothner <per@bothner.com>
10544 * jcf.h: Fix obvious typo in comment.
10545 * typeck.c (build_null_signature): Add comment.
10547 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10549 * expr.c: Remove leading capital from diagnostic messages, as
10550 per GNU coding standards.
10551 * jcf-io.c: Similarly.
10552 * jcf-parse.c: Similarly.
10553 * jv-scan.c: Similarly.
10554 * jvspec.c: Similarly.
10555 * mangle.c: Similarly.
10557 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10558 Alexandre Petit-Bianco <apbianco@redhat.com>
10560 * expr.c (build_java_arrayaccess): Call save_expr on array for
10561 correct evaluation order, modified comment, fixed indentation.
10562 * parse.y: (patch_assignment): Correctly extract the array base
10563 from the tree generate by build_java_arrayaccess, added comments.
10564 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10565 Fixes PR java/3096, PR java/3803, PR java/3965.
10567 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10569 * expr.c (expand_byte_code): Remove trailing periods from messages.
10570 * jcf-parse.c (load_class, jcf_parse): Similarly.
10571 * jcf-write.c (generate_classfile): Similarly.
10572 * lex.c (java_lex): Similarly.
10574 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10576 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10578 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10580 * Make-lang.in (java.generated-manpages): New dummy target.
10582 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10584 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10586 (lang_specific_pre_link): Use set_input to set input_filename.
10587 Append `main' here.
10588 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10589 (main): Fix definition.
10590 Strip `main' from classname.
10593 2001-11-18 Roger Sayle <roger@eyesopen.com>
10595 * parse.h (java_expand_switch): Remove old prototype.
10597 2001-11-18 Tom Tromey <tromey@redhat.com>
10599 Fix for PR java/1401:
10600 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10602 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10605 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10607 * lang.c (finish_parse): Rename to java_finish.
10608 (LANG_HOOKS_FINISH, java_finish): New.
10610 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10612 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10613 * java-tree.h: New prototype.
10614 * lang.c (java_init): Update prototype. Combine with old init_parse.
10616 2001-11-13 Tom Tromey <tromey@redhat.com>
10618 * gjavah.c (method_signature): New global.
10619 (HANDLE_METHOD): Set it.
10620 (decompile_return_statement): New function.
10621 (decompile_method): Use it.
10622 (print_method_info): Removed `synth' argument.
10624 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10626 * java-tree.h (java_set_yydebug): New.
10627 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10628 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10629 (print_lang_decl, print_lang_type, print_lang_identifier,
10630 print_lang_statistics, lang_print_xnode): Remove.
10632 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10634 * jcf-parse.c (init_lex): Remove.
10635 * lang.c (language_string, lang_identify): Remove.
10636 (struct lang_hooks): Constify.
10637 (LANG_HOOKS_NAME): Override.
10638 (init_parse): Update.
10640 2001-11-08 Andreas Franck <afranck@gmx.de>
10642 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10643 program_transform_name the way suggested by autoconf.
10644 (java.install-common): Also transform auxiliary program names with
10645 program_transform_name.
10647 2001-11-08 Tom Tromey <tromey@cygnus.com>
10649 * parse.y (trap_overflow_corner_case): New rule.
10650 (unary_expression): Use it.
10651 * lex.c (java_init_lex): Don't set minus_seen.
10652 (yylex): Don't use minus_seen. Communicate overflow to parser for
10654 (error_if_numeric_overflow): New function.
10655 * parse.h (minus_seen): Removed field.
10656 (JAVA_RADIX10_FLAG): New define.
10658 2001-11-07 Tom Tromey <tromey@redhat.com>
10660 Patch for PR java/1414:
10661 * parse.y (case_label_list): New global.
10662 (goal): Register case_label_list with GC.
10663 (java_complete_lhs): Save new case on case_label_list.
10664 (patch_switch_statement): Check for duplicate case labels.
10666 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10668 * parse.y (patch_assignment): Removed unused third argument.
10669 (java_complete_lhs): Removed unused third argument to patch_assignment.
10671 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10673 * lang.c: Include langhooks-def.h.
10674 * Make-lang.in: Update.
10676 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10678 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10680 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10682 * mangle.c (find_compression_record_match): Don't match compression
10683 records for package name elements unless they occur at the start of
10684 the name. Fix for PR java/4717.
10686 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10688 * expr.c (expand_java_field_op): Don't special-case references to
10689 java.lang.PRIMTYPE.TYPE.
10690 (build_primtype_type_ref): Removed.
10691 * java-tree.h (build_primtype_type_ref): Remove prototype.
10692 * parse.y (maybe_build_primttype_type_ref): Removed.
10693 (complete_function_arguments): Don't special-case references to
10694 java.lang.PRIMTYPE.TYPE.
10695 (patch_assignment): Likewise.
10696 (array_constructor_check_entry): Likewise.
10698 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10700 * mangle.c (static tree compression_table): Fixed leading comment.
10701 * parse.h (struct parser_ctxt): Fixed field comment.
10702 * parse.y (check_pkg_class_access): New prototype, fixed leading
10703 comment, new parameter used to emit error only if passed as true.
10704 (parse_check_super): Pass extra argument to check_pkg_class_access.
10705 (do_resolve_class): Likewise.
10706 (process_imports): Likewise.
10707 (read_import_dir): Fixed indentation.
10708 (find_in_imports_on_demand): New local class_type_name. Local
10709 node_to_use deleted. while loop changed into for loop. Report
10710 multiple definition only for accessible classes. Improved error
10712 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10713 assigned to parameter list, fixed indentation. while loop changed
10714 into for loop, restore TREE_CHAIN on local `tem' before the next
10717 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10719 * lang.c (lang_get_alias_set): Deleted.
10721 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10723 * gjavah.c (jni_print_char): Fix thinko in last change.
10725 * gjavah.c (jni_print_char, decode_signature_piece): Use
10726 safe-ctype macros and/or fold extra calls into fewer ones.
10727 * lex.c (java_read_unicode, java_lex): Likewise.
10728 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10729 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10730 * mangle_name.c (append_unicode_mangled_name,
10731 unicode_mangling_length): Likewise.
10733 2001-10-17 Richard Henderson <rth@redhat.com>
10735 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10737 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10739 * lang.c (langhooks.h): Included.
10740 (LANG_HOOKS_INIT): Redefined.
10741 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10742 (LANG_HOOKS_DECODE_OPTION): Likewise.
10743 (struct lang_hooks lang_hooks): New initialization.
10745 2001-10-11 Per Bothner <per@bothner.com>
10747 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10748 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10749 The former is simpler, and jcf-write.c handles it better.
10750 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10751 or WITH_CLEANUP_EXPR.
10752 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10753 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10755 * parse.y (patch_if_else_statement): If the condition is constant,
10756 optimize away the test.
10758 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10760 * parse.y (patch_cast): Call patch_string on the first operand of
10761 the incoming node, update it if necessary. Fixes PR java/4510.
10763 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10765 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10766 when name qualifier matches a package name.
10768 2001-10-08 Tom Tromey <tromey@redhat.com>
10770 Fix for PR java/4489:
10771 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10772 force a new label when computing `body_block'.
10774 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10776 * jcf-io.c (format_uint): Const-ify.
10777 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10778 * lex.c (java_get_line_col): Likewise.
10779 * parse.y (build_incdec): Likewise.
10781 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10783 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10784 a NULL enclosing context if appropriate. Fixes PR java/4466.
10786 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10788 * parse.y (patch_assignment): Use lvalue's original TYPE when
10789 building the final COMPOUND_EXPR.
10790 (try_reference_assignconv): Fixed leading comment.
10792 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10794 * parse.y (check_final_variable_indirect_assignment): For
10795 COMPOUND_EXPR, return only if finals were found initialized
10796 properly, if not, keep on checking.
10797 (check_final_variable_global_assignment_flag): New local
10798 error_found, set when appropriate and used to decide whether to
10799 report uninitialized finals. Fixed typo in comment.
10801 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10803 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10804 last three initializations. Fixes PR java/4360.
10806 2001-09-21 Richard Henderson <rth@redhat.com>
10808 * class.c (get_dispatch_table): Handle function descriptors.
10809 (build_dtable_decl): Likewise.
10810 * expr.c (build_invokevirtual): Likewise.
10812 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10814 * parse.y (patch_method_invocation): Build class initialization
10815 when static finals are used to qualify method invocation.
10816 Fixes PR java/4366.
10818 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10820 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10821 build_type_name_from_array_name.
10822 (STRING_STRIP_BRACKETS): New macro.
10823 * parse.y (build_type_name_from_array_name): New function.
10824 (array_creation_expression:): Accumulate []s instead of [s.
10825 (cast_expression:): Accumulate []s instead of [s after cast type
10827 (build_array_from_name): Local string deleted, use
10828 build_type_name_from_array_name.
10829 (build_unresolved_array_type): Accumulate []s instead of [s after
10831 (register_fields): Fixed comment.
10832 (resolve_class): Local name, base deleted, new locals tname and
10833 array_dims. Use build_type_name_from_array_name. Use array_dims to
10835 (purify_type_name): Use STRING_STRIP_BRACKETS.
10837 2001-09-18 Andreas Jaeger <aj@suse.de>
10839 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10840 * jv-scan.c: Likewise.
10842 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10844 * parse.y (patch_method_invocation): Inner class creation context
10845 check not enforced within constructors. Fixes PR java/1873.
10847 2001-09-16 Tom Tromey <tromey@redhat.com>
10849 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10850 NOTE_PUSH for single-case push. Fixes PR java/4189.
10852 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10854 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10855 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10856 (struct lang_type): New fields import_list and import_demand_list.
10857 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10858 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10859 (do_resolve_class): New local saved_enclosing_type, initialized,
10860 passed as parameter to find_in_imports and find_in_imports_on_demand.
10861 (find_in_imports): Added paramater enclosing_type, use its
10862 TYPE_IMPORT_LIST when applicable.
10863 (find_in_imports_on_demand): Added parameter enclosing_type, use
10864 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10865 declaration and initialization.
10866 (fold_constant_for_init): Switch/restore current_class to the
10867 appropriate context.
10869 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10871 * verify.c (verify_jvm_instructions): Fix typo.
10873 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10875 * expr.c (expand_invoke): Const-ification.
10876 * parse.y (patch_method_invocation): Likewise.
10878 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10880 * gjavah.c (cxx_keywords): Const-ification.
10881 * keyword.gperf (java_keyword): Likewise.
10882 * lang.c (java_tree_code_name): Likewise.
10883 * lex.c (cxx_keywords): Likewise.
10884 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10886 2001-09-11 Richard Henderson <rth@redhat.com>
10888 * parse.h (ctxp_for_generation): Mark extern.
10890 2001-09-10 Richard Henderson <rth@redhat.com>
10892 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10894 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10896 * typeck.c (java_array_type_length, build_prim_array_type):
10897 Represent empty arrays by NULL index.
10899 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10901 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10902 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10904 2001-09-06 Anthony Green <green@redhat.com>
10906 * class.c (O_BINARY): Define if necessary.
10907 (registerResource_libfunc): Declare.
10908 (init_class_processing): Initilize registerResource_libfunc.
10909 (compile_resource_file): New function.
10910 * java-tree.h (resource_name): Declare.
10911 (compile_resource_file): Declare.
10912 * jcf-parse.c (yyparse): Handle compiling java resource files.
10913 * lang.c (java_decode_option): Handle -fcompile-resource option.
10914 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10916 * gcj.texi (Code Generation): Add documentation for -R flag.
10918 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10920 * jcf-write.c (generate_classfile): Issue an error in case of
10921 field/initial value mismatch.
10922 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10923 being initialized and we're generating bytecode.
10924 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10925 set DECL_INITIAL properly when appropriate.
10929 2001-09-01 Per Bothner <per@bothner.com>
10931 * parse.y (maybe_yank_clinit): A field without an initializer is not
10932 relevant. All initializers except static final and constant require
10933 <clinit>, regardless of flag_emit_class_files.
10935 2001-08-31 Per Bothner <per@bothner.com>
10937 * class.c (set_constant_value): When not emitting class files, then a
10938 String ConstantValue is a utf8const_ptr_type.
10940 2001-08-30 Per Bothner <per@bothner.com>
10942 * jcf-write.c (generate_classfile): Check that field is primitive
10943 or string before emitting ConstantValue attribute.
10945 2001-08-30 Per Bothner <per@bothner.com>
10947 * parse.y (resolve_qualified_expression_name): If creating a
10948 COMPOUND_EXPR, set it's type correctly.
10950 2001-08-30 Per Bothner <per@bothner.com>
10952 * jcf-io.c (open_class): Set filename field.
10954 * jcf-parse,c (parse_class_file): Set current_function_decl
10955 for better error message when Code attribute is missing.
10957 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10958 better diagnostics, especially for constructors.
10960 2001-08-30 Per Bothner <per@bothner.com>
10962 * jcf-write.c (generate_classfile): Don't write ConstantValue
10963 attribute if field is not final, for compatibility with jdk.
10965 * jcf-write.c (generate_classfile): Convert ConstantValue values
10966 to correct type. Work-around for front-end bug.
10967 * class.c (set_constant_value): Error if constant has wrong type.
10969 2001-08-30 Per Bothner <per@bothner.com>
10971 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10972 "Double" are printed at verbosity 1.
10974 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10976 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10978 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10980 * parse.y (patch_assignment): Don't verify final re-assignment here.
10981 (java_complete_lhs): Verify assignments to finals calling
10982 patch_assignment. Verify re-assignments to finals before calling
10985 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10987 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10990 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10992 * lex.c (java_lex): new local found_hex_digits. Set and then used
10993 in test to reject invalid hexadecimal numbers.
10994 * parse.y (java_complete_tree): Prevent unwanted cast with
10995 initialized floating point finals.
10996 (patch_binop): Emit a warning when detecting a division by zero,
10997 mark result not constant, don't simplify non integer division.
10999 2001-08-28 Per Bothner <per@bothner.com>
11001 * jcf-write.c (generate_bytecode_insns): For increments and
11002 decrements just recurse to push constant. Improvement on Mark's patch.
11004 2001-08-28 Mark Mitchell <mark@codesourcery.com>
11006 * jcf-write.c (generate_bytecode_insns): Generate an integer to
11007 real conversion for increments and decrements of reals.
11009 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11011 * parse.y (resolve_qualified_expression_name): Handle unresolved
11012 qualified expressions, prevent numerical qualifiers, fixed typo.
11015 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
11017 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
11018 don't report anything but deprecated class when marked so. Handle
11020 (patch_method_invocation): Check deprecation on methods and types.
11021 (patch_binop): code becomes an enum tree_code, added default: to
11022 switch to handle that. Detect division by zero, try to fold and
11023 return before using a subroutine.
11025 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11027 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
11028 file smaller than 4 bytes.
11029 * parse.y (check_inner_circular_reference): New function.
11030 (check_circular_reference): Likewise.
11031 (array_initializer:): Accept {,}.
11032 (java_check_circular_reference): Rewritten using
11033 check_circular_reference and check_inner_circular_reference.
11034 (java_complete_expand_method): Unconditionally save and restore
11035 the unpurged exception list.
11036 (build_dot_class_method_invocation): Unmangle signature parameter.
11038 2001-08-21 Tom Tromey <tromey@redhat.com>
11040 * decl.c (init_decl_processing): Add `throws' field to method
11042 * class.c (make_method_value): Compute `throws' field for method.
11044 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
11046 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
11047 circularity is detected.
11048 (ctors_unchecked_throws_clause_p): Fixed leading comment.
11050 2001-08-17 Richard Henderson <rth@redhat.com>
11052 * class.c (emit_register_classes): Add align parameter to
11053 call to assemble_integer.
11055 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
11057 * jcf-parse.c (load_class): New locals saved and class_loaded. If
11058 loading a class_or_name fails, try considering an innerclass name
11059 and load the enclosing context.
11060 * parse.y (resolve_inner_class): New function.
11061 (find_as_inner_class): Added leading comment.
11062 (register_incomplete_type): Keep the current context as enclosing
11063 context for JDEP_FIELD dependencies.
11064 (do_resolve_class): Locals new_class_decl and super initialized to
11065 NULL. Call resolve_inner_class, explore the enclosing context
11066 superclass if necessary.
11069 2001-08-16 Tom Tromey <tromey@redhat.com>
11071 * jcf-dump.c (main): Updated for change to jcf_path_seal.
11072 * gjavah.c (main): Updated for change to jcf_path_seal.
11073 * lang.c (version_flag): New global.
11074 (java_decode_option): Recognize `-version'.
11075 (java_init): Update for change to jcf_path_seal.
11076 * jcf.h (jcf_path_seal): Added `print' argument.
11077 * jcf-path.c (jcf_path_seal): Added `print' argument.
11079 2001-08-13 Zack Weinberg <zackw@panix.com>
11081 * Make-lang.in (java/decl.o): Update dependencies.
11082 * decl.c: Include libfuncs.h, don't include toplev.h.
11084 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11086 * decl.c (init_decl_processing): exception_type_node,
11087 class_not_found_type_node, and no_class_def_found_type_node
11088 initialized. predef_filenames augmented accordingly.
11089 instinit_identifier_node initialized.
11090 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
11091 * java-tree.h (enum java_tree_index): New entries
11092 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
11093 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
11094 (exception_type_node): New macro.
11095 (class_not_found_type_node): Likewise.
11096 (no_class_def_found_type_node): Likewise.
11097 (instinit_identifier_node): Likewise.
11098 (PREDEF_FILENAMES_SIZE): Adjusted.
11099 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
11100 (struct lang_type): Fixed typo in bitfield name.
11101 (DECL_INSTINIT_P): New macro.
11102 (ID_INSTINIT_P): Likewise.
11103 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
11105 * parse.y (encapsulate_with_try_catch): New function.
11106 (generate_instinit): Likewise.
11107 (build_instinit_invocation): Likewise.
11108 (ctors_unchecked_throws_clause_p): Likewise.
11109 (add_instance_initializer): Deleted.
11110 (build_instance_initializer): Likewise.
11111 (in_instance_initializer): Likewise.
11112 (check_method_redefinition): instinit$ not to be verified.
11113 (java_complete_expand_methods): Generate instinit$, simplified code.
11114 (build_dot_class_method): Eliminated unnecessary locals. Use
11115 encapsulate_with_try_catch, removed unnecessary code.
11116 (fix_constructors): New local iii. Use build_instinit_invocation.
11117 (patch_method_invocation): Added comment.
11118 (maybe_use_access_method): Don't consider instinit$.
11119 (find_applicable_accessible_methods_list): Shorten the search for
11121 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
11122 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
11123 (patch_throw_statement): Likewise. Fixed typo.
11125 2001-08-12 David Edelsohn <edelsohn@gnu.org>
11128 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11129 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11131 (lang_specific_pre_link): Use set_input to set input_filename.
11132 Append `main' here.
11133 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11134 (main): Fix definition.
11135 Strip `main' from classname.
11138 2001-08-11 Zack Weinberg <zackw@panix.com>
11140 * lex.h: Don't include setjmp.h. Don't define
11141 SET_FLOAT_HANDLER or prototype set_float_handler.
11143 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11145 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
11146 `poplevel' in the right order.
11148 2001-08-09 Richard Henderson <rth@redhat.com>
11150 * Make-lang.in (class.o): Depend on TARGET_H.
11151 * class.c (emit_register_classes): Use target hooks instead of
11152 assemble_constructor and assemble_destructor.
11154 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
11156 * check-init.c (flags.h): Include
11157 (check_init): Don't report uninitialized static class
11158 initialization flags, don't free bit index when doing static class
11159 initialization optimization.
11160 (check_for_initialization): Return type changed to `unsigned int.'
11161 (attach_initialized_static_class): New function.
11162 * class.c (add_method_1): Create the initialized static class
11163 table if necessary.
11164 (finish_class): Always emit deferred inline methods.
11165 * decl.c (emit_init_test_initialization): Moved to expr.c
11166 (complete_start_java_method): Don't traverse
11167 DECL_FUNCTION_INIT_TEST_TABLE.
11168 (lang_mark_tree): Mark hash tables in function decls.
11169 * expr.c (emit_init_test_initialization): Moved from decl.c.
11170 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11171 initialization flag, set DECL_CONTEXT and
11172 LOCAL_CLASS_INITIALIZATION_FLAG.
11173 (java_lang_expand_expr): Emit initialization code for static class
11174 initialized flags when entering block, if necessary.
11175 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11176 * java-tree.h (flag_optimize_sci): New global variable declaration.
11177 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11178 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11179 (LOCAL_FINAL_P): Fixed typo in comment.
11180 (FINAL_VARIABLE_P): Likewise.
11181 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11182 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11183 (struct lang_decl): New fields `ict', `smic' and `cif.'
11184 (check_for_initialization): New returned value for global.
11185 (attach_initialized_static_class): New global function.
11186 (STATIC_CLASS_INIT_OPT_P): New macro.
11187 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11188 * lang.c (java_decode_option): Handle
11189 `-fno-optimize-static-class-initialization'
11190 * parse.y (start_complete_expand_method): New function.
11191 (java_expand_method_bodies): Likewise.
11192 (attach_init_test_initialization_flags): Likewise.
11193 (adjust_init_test_initialization): Likewise.
11194 (emit_test_initialization): Likewise.
11195 (java_complete_expand_methods): Nullify abstract and native method
11197 (java_complete_expand_method): New locals `fbody', `block_body'
11198 and `exception_copy.' Reorganized: directly return on empty method
11199 bodies, call `start_complete_expand_method', remember definitely
11200 initialized static class in function, don't expand method bodies.
11201 (java_expand_classes): Call `java_expand_method_bodies' before
11202 `finish_class' when compiling to native.
11203 (resolve_expression_name): Use `orig' after building outer class
11205 (patch_invoke): Remember static method invocations.
11207 2001-08-06 Richard Henderson <rth@redhat.com>
11209 * class.c (emit_register_classes): Pass a symbol_ref and priority
11210 to assemble_constructor.
11212 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11214 * java-tree.h (all_class_filename): New macro.
11215 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11216 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11217 newly created IDENTIFIER_NODE to `all_class_filename.'
11219 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11221 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11222 Use ggc_add_tree_root to register roots.
11224 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11226 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11227 second operand calling check_init.
11228 * decl.c (complete_start_java_method): Swaped second and third
11229 arguments while creating WITH_CLEANUP_EXPR node.
11230 * jcf-write.c (generate_bytecode_insns): Use second operand
11231 instead of third when handling WITH_CLEANUP_EXPR.
11232 * parse.y (java_complete_lhs): Expand second operand of
11233 WITH_CLEANUP_EXPR nodes.
11234 (patch_synchronized_statement): Swaped second and third arguments
11235 while creating WITH_CLEANUP_EXPR node.
11237 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11239 * parse.y (create_interface): Avoid cyclic inheritance report when
11240 syntax error encountered during class definition.
11243 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11245 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11247 (lang_specific_pre_link): Use set_input to set input_filename.
11248 Append `main' here.
11249 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11250 (main): Fix definition.
11251 Strip `main' from classname.
11254 2001-07-18 Tom Tromey <tromey@redhat.com>
11257 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11258 * lex.c (java_new_lexer): Use ICONV_CONST.
11259 (java_read_char): Likewise.
11260 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11261 (jv-scan$(exeext)): Likewise.
11263 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11265 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11266 * parse.y (check_class_interface_creation): Allow `private' if the
11267 enclosing is not an interface.
11268 (create_interface): Interface tagged public if the enclosing
11269 context is an interface.
11270 (create_class): Class tagged public if the enclosing context
11274 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11276 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11279 2001-07-14 Tim Josling <tej@melbpc.org.au>
11281 * check-init.c (check_init): Remove references to EXPON_EXPR.
11283 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11285 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11286 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11289 2001-07-13 Tom Tromey <tromey@redhat.com>
11291 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11294 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11296 * parse.y (patch_method_invocation): Don't override primary if one
11297 is already provided, but let this$<n> be built. Fixed comment.
11299 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11301 * parse.y (empty_statement:): Report empty statement error only
11302 when found at class declaration level.
11305 2001-07-12 Tom Tromey <tromey@redhat.com>
11307 * expr.c (expand_load_internal): New function.
11308 (LOAD_INTERNAL): Use it.
11310 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11312 * parse.y (verify_constructor_super): Compare anonymous class ctor
11313 args with `valid_method_invocation_conversion_p.'
11316 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11318 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11319 `-fsyntax-only.' Fixes PR java/3248
11321 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11323 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11325 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11327 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11328 current function is static. Fixes PR java/1970
11330 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11332 * parse.y (patch_method_invocation): Add enclosing context to ctor
11333 calls if necessary. Fixes PR java/2953
11335 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11337 * parse.y (resolve_package): Abort if qualified expression member
11339 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11342 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11344 * verify.c: Don't use // comments.
11346 2001-07-05 Tom Tromey <tromey@redhat.com>
11348 * lang.c (flag_assume_compiled): Removed.
11349 * java-tree.h (flag_assume_compiled): Removed.
11350 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11351 -fhash-synchronization, -fuse-divide-subroutine,
11352 -fcheck-references, -femit-class-file, -femit-class-files,
11353 -fassume-compiled. Updated --encoding information. Changed
11354 -foutput-class-dir to `-d'.
11356 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11358 * jcf-parse.c (parse_class_file): Add lineno parameter to
11359 debug_start_source_file call.
11361 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11363 * gcj.texi: Use gpl.texi.
11364 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11365 dependencies and use doc/include in search path.
11367 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11369 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11370 `this'. If so, don't build instance initializers.
11372 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11374 * parse.y (resolve_expression_name): Improved error message for
11375 inner class cases. Fixes PR java/1958
11377 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11379 * lang.c: #include diagnostic.h
11380 (lang_print_error): Add a `diagnostic_context *' parameter.
11381 (java_dummy_print): Likewise.
11382 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11384 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11386 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11387 * jcf.h (typedef struct JCF): New bitfield `finished.'
11388 (JCF_FINISH): Set `finished.'
11389 (JCF_ZERO): Reset `finished.'
11392 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11394 * parse.y (class_body_declaration:): Don't install empty instance
11398 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11400 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11401 (set_class_decl_access_flags): New function.
11402 * java-tree.h (set_class_decl_access_flags): New prototype.
11403 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11404 (parse_class_file): New local `decl_max_locals.' Take wide types
11405 into account to compute DECL_MAX_LOCALS.
11406 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11409 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11411 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11413 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11415 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11416 * parse.y (do_resolve_class): Moved comments out to leading comment
11417 section. Removed local `start', New local `_ht' and
11418 `circularity_hash.' Record `enclosing' in hash table and search
11419 it to detect circularity. Use `enclosing' as an argument to
11420 `lookup_cl.' Free the hash table when done.
11422 2001-06-19 Tom Tromey <tromey@redhat.com>
11424 * lex.c (java_read_char): Disallow invalid and overlong
11425 sequences. Fixes PR java/2319.
11427 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11429 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11431 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11433 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11434 arguments accordingly.
11436 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11438 * gcj.texi: Move contents to just after title page.
11440 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11442 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11444 (patch_incomplete_class_ref): Build the class ref, build the class
11445 init if necessary, complete the tree.
11448 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11450 * parse.y (lookup_field_wrapper): Test `name' code.
11451 (resolve_qualified_expression_name): Test `qual_wfl' code.
11452 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11453 handle `qual_wfl' by code.
11454 (maybe_build_primttype_type_ref): Test `wfl' code.
11456 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11458 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11460 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11461 the dvi file in the java directory.
11463 2001-05-25 Sam TH <sam@uchicago.edu>
11465 * gen-table.pl javaop.h jcf.h lex.h,
11466 parse.h: Fix header include guards.
11468 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11470 * jv-scan.c (version): Update copyright year.
11472 2001-05-21 Per Bothner <per@bothner.com>
11474 * jcf-parse.c (read_class): If class is from .class or .zip file
11475 and it's already been read, don't push/pop parser context.
11477 2001-05-18 Per Bothner <per@bothner.com>
11479 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11480 command line so the jvgenmain-generated main program comes first.
11482 2001-05-15 Tom Tromey <tromey@redhat.com>
11484 * class.c (build_utf8_ref): Don't generate identifier based on
11485 utf8const contents.
11487 2001-05-12 Richard Henderson <rth@redhat.com>
11489 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11490 * expr.c (java_lang_expand_expr): Expand it.
11491 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11492 calling build_exception_object_ref.
11493 * parse.y (catch_clause_parameter): Likewise.
11494 (build_dot_class_method): Likewise.
11495 (try_reference_assignconv): Likewise.
11496 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11497 * jcf-write.c (generate_bytecode_insns): Likewise.
11499 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11501 * parse.y (build_unresolved_array_type): Set
11502 EXPR_WFL_QUALIFICATION on the newly created wfl.
11503 Fixes PR java/2538. Fixes PR java/2535.
11505 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11507 * parse.y (fix_constructors): Removed unnecessary assignment to
11508 local. Moved assignment to `this$<n>', fixed comments and
11510 (build_wfl_wrap): Fixed indentation.
11511 Fixes PR java/2598, java/2579 and java/2658.
11513 2001-05-03 Mo DeJong <mdejong@redhat.com>
11515 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11516 check for byte swap.
11518 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11520 * expr.c (build_class_init): Move MODIFY_EXPR
11521 outside of COND_EXPR. Remove variable `call'.
11523 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11525 * decl.c: NULL_PTR -> NULL.
11526 * jcf-write.c: Likewise.
11528 2001-05-01 Tom Tromey <tromey@redhat.com>
11530 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11531 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11532 * gcj.texi: Updated copyright text. Include fdl.texi.
11533 (Top): Link to new node.
11535 2001-05-01 Per Bothner <per@bothner.com>
11537 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11539 2001-05-01 Per Bothner <per@bothner.com>
11541 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11542 import_list contains the name, not the TREE_PURPOSE.
11544 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11546 * jcf-io.c (read_zip_member): Cast to long in comparison with
11549 * jvspec.c (lang_specific_driver): Initialize variables.
11551 * mangle.c (find_compression_record_match): Likewise.
11553 * typeck.c (build_null_signature): Provide static prototype. Mark
11554 parameter with ATTRIBUTE_UNUSED.
11556 * verify.c (verify_jvm_instructions): Initialize variable.
11558 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11560 * parse.y (do_resolve_class): Check for cyclic inheritance during
11561 inner class resolution.
11563 2001-04-27 Per Bothner <per@bothner.com>
11565 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11566 while iterating, since that could cause gc to lose stuff.
11568 2001-04-26 Per Bothner <per@bothner.com>
11570 Fix method search wrt scope of inner classes to match JLS2.
11571 * typeck.c (build_null_signature): New static function.
11572 (has_method): New function. Uses build_null_signature and lookup_do.
11573 * java-tree.h (has_method): New declaration.
11574 * parse.y (find_applicable_accessible_methods_list): Do not search
11575 context of inner classes here.
11576 (patch_method_invocation): Search scope, ie. current and outer clases,
11577 for method matching simple name, to find class.
11579 2001-04-26 Per Bothner <per@bothner.com>
11581 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11582 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11584 * constants.c (find_methodref_with_class_index): New function.
11585 (find_methodref_index): Use find_methodref_with_class_index.
11586 * java-tree.h (find_methodref_with_class_index): New declaration.
11587 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11588 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11589 If context changed from interface to class, don't use invokeinterface.
11591 2001-04-25 Per Bothner <per@bothner.com>
11593 * verify.c (verify_jvm_instructions): For field instructions,
11594 check that field index is valid. For invoke instructions, check that
11595 method index is valid.
11597 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11599 * config-lang.in (target_libs): Copy from $libgcj_saved.
11601 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11603 * decl.c (init_decl_processing): Add new class "protectionDomain"
11605 * class.c (make_class_data): Set initial value for "protectionDomain".
11607 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11609 * jvspec.c (lang_specific_driver): Fix memory allocation
11610 deficit, by using concat in lieu of xmalloc/sprintf.
11612 2001-04-20 Per Bothner <per@bothner.com>
11614 Fixes to compile multiple .class files at once.
11615 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11616 * java-tree.h (CLASS_PARSED_P): New macro.
11617 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11618 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11619 (read_class): Avoid some code duplication.
11620 Don't call JCF_FINISH for a .class file - might be needed later.
11621 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11622 rather than CLASS_LOADED_P, since latter implies class laid out.
11623 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11624 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11626 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11628 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11630 * boehm.c: Include toplev.h.
11632 2001-04-06 Tom Tromey <tromey@redhat.com>
11633 Alexandre Petit-Bianco <apbianco@redhat.com>
11635 Fix for PR gcj/1404 and PR gcj/2332:
11636 * parse.y (build_array_from_name): If we use the type_wfl then
11637 accumulate dimensions from the original type as well.
11638 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11640 2001-04-06 Tom Tromey <tromey@redhat.com>
11642 * parse.y (analyze_clinit_body): Return true if the second operand
11643 of a METHOD_EXPR is nonzero.
11645 2001-04-06 Tom Tromey <tromey@redhat.com>
11647 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11649 ($(srcdir)/java/parse.c): Likewise.
11651 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11653 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11654 (version-gcc): Initialized.
11655 (which-gcj): Likewise.
11657 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11659 * java-tree.h (struct lang_decl): New macro
11660 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11661 * parse.y (build_instance_initializer): New function.
11662 (add_instance_initializer): Use it.
11663 (java_fix_constructors): Set `current_class' before fix pass.
11664 (fix_constructors): Just return if already fixed. Move `super()'
11665 invocation ahead. Use `build_instance_initializer.'
11666 Fixes PR java/1315.
11668 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11670 * parse.y (resolve_qualified_expression_name): Pass field's
11671 DECL_CONTEXT to `not_accessible_p.'
11672 (not_accessible_p): Changed parameters order in `inherits_from_p'
11675 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11677 * lang-options.h: Add flag_check_references.
11679 2001-04-04 Per Bothner <per@bothner.com>
11681 * java-tree.h (CONSTANT_VALUE_P): New macro.
11682 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11683 * parse.y (maybe_build_class_init_for_field): New static function.
11684 (resolve_expression_name, resolve_field_access): Use
11685 maybe_build_class_init_for_field instead of build_class_init
11686 This does not do the init if the field is compile-time-constant.
11687 (resolve_field_access): Simplify.
11689 * parse.y (fold_constant_for_init): Merge test into switch.
11691 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11693 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11695 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11697 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11699 * expr.c (pop_type_0): Save the result of the first
11700 lang_printable_name call in a scratch buffer, so it
11701 won't be clobbered by the second call.
11703 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11705 * parse-scan.y (array_type:): Rewritten.
11706 (type_declaration:): `empty_statement' replaces `SC_TK.'
11707 (class_member_declaration:): `empty statement' added.
11708 (method_body:): Simplified.
11709 (static_initializer:): Likewise.
11710 (primary_no_new_array:): Use `type_literals.'
11711 (type_literals:): New rule.
11712 (dims:): Set and update `bracket_count.'
11713 Fixes PR java/1074. Fixes PR java/2412.
11715 2001-03-28 Hans Boehm <boehm@acm.org>
11717 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11718 (get_boehm_type_descriptor): Set type on returned value to be a
11719 pointer length integer.
11721 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11723 * expr.c (pop_type_0): Call `concat' rather than building the
11725 (pop_type): Add format specifier in call to `error'.
11727 * parse.y (patch_method_invocation): Avoid casting away
11730 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11732 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11734 2001-03-28 Richard Henderson <rth@redhat.com>
11736 IA-64 ABI Exception Handling:
11737 * Make-lang.in (except.o): Don't depend on eh-common.h.
11738 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11739 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11740 [soft_exceptioninfo_call_node]: Remove.
11741 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11742 (end_java_method): No emit_handlers.
11743 * except.c (java_set_exception_lang_code): Remove.
11744 (method_init_exceptions): Don't call it.
11745 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11746 (build_exception_object_ref): New.
11747 (expand_end_java_handler): Update for except.h name changes.
11748 (emit_handlers, expand_resume_after_catch): Remove.
11749 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11750 (process_jvm_instruction): Use build_exception_object_ref.
11751 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11752 (soft_exceptioninfo_call_node): Remove.
11753 (build_exception_object_ref): Declare.
11754 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11755 soft_exceptioninfo_call_node. Move processing ...
11756 [EXC_PTR_EXPR]: ... here.
11757 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11758 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11759 (source_end_java_method): No java_set_exception_lang_code or
11761 (build_dot_class_method): Use build_exception_object_ref.
11762 (try_reference_assignconv): Check EXC_PTR_EXPR not
11763 soft_exceptioninfo_call_node.
11765 2001-03-28 Richard Henderson <rth@redhat.com>
11767 * java-tree.h (throw_node): Define as a single member of
11768 java_global_trees instead of a separate array.
11769 (JTI_THROW_NODE): New.
11770 * decl.c (throw_node): Don't declare.
11771 (init_decl_processing): Init a scalar throw_node.
11772 Don't register it for gc.
11773 * check-init.c (check_init): Reference scalar throw_node.
11774 * expr.c (build_java_athrow): Likewise.
11775 * jcf-write.c (generate_bytecode_insns): Likewise.
11776 * parse.h (BUILD_THROW): Likewise.
11778 2001-03-28 Richard Henderson <rth@redhat.com>
11780 * decl.c (end_java_method): Do not save and restore
11781 flag_non_call_exceptions.
11782 * parse.y (source_end_java_method): Likewise.
11783 * lang.c (flag_exceptions): Don't declare.
11784 (java_init_options): Set flag_non_call_exceptions. Set
11785 flag_exceptions here ...
11786 (java_init): ... not here.
11788 2001-03-27 Richard Henderson <rth@redhat.com>
11790 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11791 exceptions_via_longjmp.
11793 * lang.c (flag_new_exceptions): Don't declare it.
11794 (java_init_options): Or set it.
11796 2001-03-27 Richard Henderson <rth@redhat.com>
11798 * decl.c (end_java_method): Rename asynchronous_exceptions to
11799 flag_non_call_exceptions.
11800 * parse.y (source_end_java_method): Likewise.
11802 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11804 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11806 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11808 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11810 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11812 * parse.y (find_as_inner_class): Follow current package
11813 indications not to mistakingly load an unrelated class.
11815 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11817 * constants.c (PUTN): Use memcpy, not bcopy.
11819 * lex.c (java_read_char): Use memmove, not bcopy.
11821 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11823 2001-03-23 Per Bothner <per@bothner.com>
11825 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11826 macro for better error pin-pointing.
11827 * java-tree.h: Fix typo in comment.
11829 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11830 Don't include jsr/goto in exception range.
11831 Check if start and end of exception range are the same (also TRY_EXPR).
11832 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11833 However, do emit the following goto even if try_block is empty.
11834 Defer freeing exception_decl until after the finalizer, to make
11835 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11837 * parse.y (java_complete_lhs): If the try-clause is empty, just
11838 return the finally-clause and vice versa.
11840 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11842 * gcj.texi (Input Options): documented the check for attribute
11843 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11844 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11845 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11846 (jcf_parse): Check for the right classes archive if necessary.
11847 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11848 (jcf_parse_fields): Fixed indentation.
11849 * jcf-write.c (append_gcj_attribute): New function.
11850 (generate_classfile): Compute the attribute count, invoke
11851 `append_gcj_attribute'.
11852 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11853 turned into bit-fields. New bit-field `right_zip.'
11854 (JCF_ZERO): Set `right_zip' to zero.
11855 * lang-options.h (-fforce-classes-archive-check): Added flag.
11856 * lang.c (flag_force_classes_archive_check): New flag.
11857 (lang_f_options): New entry `force-classes-archive-check.'
11858 Fixes PR java/1213.
11860 2001-02-07 Andrew Haley <aph@redhat.com>
11862 * gcj.texi (Configure-time Options): Add -fcheck-references.
11863 * expr.c (build_java_indirect_ref): New function.
11864 (java_check_reference): New function.
11865 (build_java_array_length_access): Use build_java_indirect_ref to
11866 check for null references.
11867 (build_java_arrayaccess): Likewise.
11868 (build_get_class): Likewise.
11869 (build_field_ref): Likewise.
11870 (invoke_build_dtable): Likewise.
11871 (build_invokeinterface): Likewise.
11872 * lang.c (lang_f_options): Add flag_check_references.
11873 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11874 * java-tree.h (flag_check_references): New variable.
11875 * lang.c (flag_check_references): Likewise.
11876 * parse.y (patch_invoke): Use java_check_reference.
11877 (patch_assignment): Allow for extra nesting in
11878 _Jv_CheckArrayStore.
11880 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11882 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11883 * lex.c (cxx_keywords): Likewise.
11885 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11887 * parse.y (qualify_ambiguous_name): Broaden `length'
11888 recognition. Help MODIFY_EXPR be resolved as expression names.
11889 Fixes PR java/2066. Fixes PR java/2400.
11891 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11893 * gjavah.c (process_file): Mark interface definitions with
11894 "__attribute__ ((java_interface))".
11896 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11898 * class.c (layout_class): Fixed push_super_field's second
11899 argument. Fixes PR java/2333.
11900 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11901 too early to lay innerclasses out.
11903 2001-03-20 Tom Tromey <tromey@redhat.com>
11904 Alexandre Petit-Bianco <apbianco@redhat.com>
11906 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11907 inside an array reference. Insertion of the array store check
11908 rewritten. Fixes PR java/2299.
11910 2001-03-20 Tom Tromey <tromey@redhat.com>
11912 * lex.c (java_read_unicode): Only accept leading `u's.
11914 2001-03-20 Tom Tromey <tromey@redhat.com>
11916 * jcf-parse.c (read_class): Initialize `class'.
11918 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11920 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11922 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11924 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11925 (layout_class): Likewise.
11926 (layout_class_method): Likewise.
11927 (emit_register_classes): Likewise.
11928 * decl.c (builtin_function): Likewise.
11929 (give_name_to_locals): Likewise.
11931 2001-03-19 Per Bothner <per@bothner.com>
11933 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11934 before trying to load an inner class.
11936 Fixes to process to command-line .class files in two passes.
11937 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11938 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11939 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11940 * class.c (is_compiled_class): Fix for renamed flag.
11941 * parse.y (maybe_create_class_interface_decl): Likewise.
11942 * jcf-parse.c (yyparse): Also set if compiling .class files.
11943 * jcf-parse.c (read_class); Read current_class.
11944 (jcf_parse): Make static.
11945 (load_inner_classes): New function, with code moved from jcf_parse,
11946 because we need to inner classes after the command-line files are read.
11947 (yyparse): Set finput to NULL when it doesn't need to be closed.
11948 Reduce use of main_jcf (basically only for archive) and
11949 use finput instead of main_jcf->read_state.
11950 Inline jcf_figure_file_type into yyparse.
11951 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11952 Defer load_inner_classes and parse_class_file to a second pass,
11953 after we've correctly mapped command-line .clas fiels to classes.
11954 (jcf_figure_file_type): Removed.
11955 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11956 (JCF_ZERO): Also clear zipd field.
11957 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11959 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11961 * jcf-parse.c (yyparse): Change ch from char * to char.
11963 2001-03-19 Per Bothner <per@bothner.com>
11965 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11966 Add constructed filelist-file at end, following -xjava. Thus any .o
11967 and library files are not affected by the -xjava. Also wrap
11968 explicit @FILE with -xjava and -xnone.
11970 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11972 * class.c (build_static_field_ref): Call make_decl_rtl() after
11973 setting the DECL_EXTERNAL flag.
11975 2001-03-17 Per Bothner <per@bothner.com>
11977 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11979 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11980 when result is is needed (target is STACK_TARGET).
11982 * parse.h (JDEP_SOLV): Removed.
11983 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11985 * parse.y (incomplete_class_list): Removed.
11986 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11987 It doesn't work if resolve_class changes the name of an array type
11988 that is on the list and then someone else looks for the modified name.
11989 Also, seems liable to break when compiling multiple source files at
11990 once. So the simplest is to just remove incomplete_class_list -
11991 it is only a minor space win and it is not even clear it saves time.
11993 * parse.y (resolve_class): Remove unneeded promote_type.
11995 2001-03-15 Per Bothner <per@bothner.com>
11997 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11998 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11999 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
12000 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
12002 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
12003 * parse.y (java_expand_classes): Likewise.
12005 * parse.y (expand_start_java_method): Was only called once and had a
12006 misleading name, so inline in caller java_complete_expand_method.
12007 (enter_a_block): Likewise inline in enter_block and remove.
12009 Remove junk from when gcc/java was created (by copying from C/C++).
12010 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
12011 (struct binding_level): Remove fields keep, keep_if_subblocks,
12012 more_cleanups_ok, have_cleanups (which have never been used).
12013 (pushlevel, poplevel): Remove related useless code.
12015 * class.c (make_class_data): The class_dtable_decl (i.e. the
12016 vtable for Class) should be external, except when compiling Class.
12018 * jvspec.c (lang_specific_driver): Fix -C handling.
12019 Check -save-temps to see if temp @FILE should be deleted.
12020 Follow-up to/fix for February 16 patch.
12022 * verify.c (verify_jvm_instructions): Better error msgs for dup.
12023 (type_stack_dup): Remove no-longer neded error check.
12025 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
12027 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
12028 to 'for_pointer'. If this type is for a pointer (argument) mangling,
12029 don't surround the element with 'N..E' if the type name is
12032 2001-03-14 Mark Mitchell <mark@codesourcery.com>
12034 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
12035 DECL_RTL_SET_P, etc.
12036 (make_method_value): Likewise.
12037 (get_dispatch_table): Likewise.
12039 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
12041 2001-03-07 Tom Tromey <tromey@redhat.com>
12043 * config-lang.in (lang_requires): Define.
12045 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
12047 * typeck.c (convert): Check flag_unsafe_math_optimizations,
12048 not flag_fast_math.
12050 2001-03-05 Per Bothner <per@bothner.com>
12052 Fix a problem where rest_of_decl_compilation applied to
12053 class_dtable_decl causes problems because it was done too early,
12054 before output file was opened.
12055 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
12056 * class.c (class_dtable_decl): Add macro - element of class_roots.
12057 (make_class_data): Define class_dtable_decl.
12058 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
12060 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12062 * java/class.c, java/decl.c, java/java-tree.h: Replace all
12063 uses of 'boolean' with 'bool'.
12065 2001-03-01 Zack Weinberg <zackw@stanford.edu>
12067 * lang-specs.h: Add zero initializer for cpp_spec field to all
12070 2001-02-16 Per Bothner <per@bothner.com>
12072 Handle compiling multiple input files at once, and @FILE syntax.
12073 * gcj.texi: Updated documentation to match.
12074 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
12075 * jcf-parse.c (parse_source_file): Split into ...
12076 (parse_source_file_1): New function - and:
12077 (parse_source_file_2): New function.
12078 (yyparse): On -ffilelist-file, open and scan named file.
12079 On first pass over files, only do parse_source_file_1.
12080 A new second pass calls parse_source_file_2 for each file to compile.
12081 (init_jcf_parse): Call init_src_parse.
12082 * jvspec.c (INDIRECT_FILE_ARG): New flag.
12083 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
12084 as multiple input file combined in one compilation.
12085 * lang-options.h: Add -ffilelist-file
12086 * lang.c (flag_filelist_file): New flag variable.
12087 (lang_f_options): Handle -ffilelist-file.
12088 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
12089 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
12090 gclass_list - use global fields of src_parse_roots instead.
12091 * parse.y (src_parse_roots): New array.
12092 (incomplete_class_list, gclass_list): New macros.
12093 (push_parser_context, java_pop_parser_context,
12094 java_parser_context_resume): Don't fiddle with deleted fields.
12095 (various): Use incomplete_class gclass_list and global macros
12096 instead of parse_ctxt fields - the lists are global.
12097 (init_src_parse): New function.
12099 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12101 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
12103 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
12105 * parse.y (check_inner_class_access): Moved declaration of local
12106 `enclosing_decl_type' to the right location.
12108 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
12110 * parse.y (parser_check_super_interface): Don't call
12111 check_pkg_class_access for an inner interface.
12112 (parser_check_super): Don't call check_pkg_class_access for inner
12114 (do_resolve_class): Simplify enclosing type loop. Don't call
12115 check_pkg_class_access if CL and DECL are not set.
12116 (find_in_imports_on_demand): Set DECL if class_type needed to be
12117 loaded. Don't call check_pkg_class_access for an inner class.
12118 (check_inner_class_access): Rewritten to implement member access
12119 rules as per spec 6.6.1.
12120 (check_pkg_class_access): Handle the empty package correctly.
12121 (in_same_package): New function. Determine if two classes are in the
12124 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
12126 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
12127 method into array types.
12128 * parse.y (patch_method_invocation): Bypass access check on clone call
12131 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
12133 * expr.c (build_instanceof): Check for arrays when trying fold to
12136 2001-02-15 Jim Meyering <meyering@lucent.com>
12138 * Make-lang.in (java.install-common): Depend on `installdirs'.
12139 (java.install-info): Likewise.
12141 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
12143 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
12145 2001-02-14 Tom Tromey <tromey@redhat.com>
12146 Alexandre Petit-Bianco <apbianco@cygnus.com>
12148 Fix for PR java/1261.
12149 * typeck.c (build_java_array_type): Add public `clone' method to
12151 * parse.y (resolve_qualified_expression_name): Use current_class
12152 when checking for inaccessibility.
12153 (patch_method_invocation): Fixed error message when accessibility
12154 denied. Added `from_super' argument.
12156 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12158 * parse.y (resolve_class): Don't build a fake decl. Use the one
12160 * typeck.c (build_java_array_type): Build and assign decl to array
12163 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
12165 * parse.y (not_accessible_p): Changed leading comment. Added extra
12166 `where' argument. Use it to enforce protected access rules.
12167 (resolve_qualified_expression_name): Added extra argument to
12169 (patch_method_invocation): Use argument `primary' to provide
12170 not_accessible_p with an extra argument.
12171 (lookup_method_invoke): Added extra argument to not_accessible_p.
12172 (search_applicable_method_list): Likewise.
12174 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12176 * parse.y (resolve_qualified_expression_name): Try to resolve as
12177 an inner class access only if `decl' is a TYPE_DECL.
12179 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12181 * decl.c (classdollar_identifier_node): Initialize.
12182 * java-tree.h (enum java_tree_index): New entry
12183 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12184 (classdollar_identifier_node): New macro.
12185 (ID_CLASSDOLLAR_P): Likewise.
12186 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12187 (build_dot_class_method_invocation): Likewise.
12188 (find_applicable_accessible_methods_list): `class$' can't be
12191 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12193 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12195 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12197 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12198 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12201 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12203 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12204 outside of the `__U' sequence too.
12205 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12208 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12210 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12212 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12214 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12215 (JVGENMAIN_OBJS): Likewise.
12216 * java-tree.h (append_gpp_mangled_name): New prototype.
12217 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12218 Removed cast calling `gcc_add_root.'
12219 * jvgenmain.c (mangle_obstack): New global, initialized.
12221 (do_mangle_class): Constify local `ptr.'
12222 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12223 append_gpp_mangle_name and update `count' if necessary.
12224 Use `mangle_obstack.'
12225 * mangle.c (append_unicode_mangled_name): Removed.
12226 (append_gpp_mangled_name): Likewise.
12227 (unicode_mangling_length): Likewise.
12228 (mangle_member_name): Return type set to `void.'
12229 (mangle_field_decl): Don't append `U' in escaped names.
12230 (mangle_method_decl): Likewise.
12231 (mangle_member_name): Just use `append_gpp_mangled_name.'
12232 * mangle_name.c: New file.
12234 2001-02-07 Per Bothner <per@bothner.com>
12236 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12238 * check-init.c (check_init): Don't call done_alternative after
12239 processing loop code, as a LOOP_EXPR never terminates normally.
12241 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12243 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12245 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12247 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12250 2001-02-06 Tom Tromey <tromey@redhat.com>
12252 * lex.c (java_new_lexer): Longer error message.
12254 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12255 Alexandre Petit-Bianco <apbianco@cygnus.com>
12257 * typeck.c (build_prim_array_type): Added leading comment.
12258 (build_java_array_type): Moved locals out of
12259 block. Always create the `data' field, fixed alignment to match
12262 2001-02-04 Tom Tromey <tromey@redhat.com>
12264 * expr.c (java_lang_expand_expr): Don't bother recomputing
12265 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12266 Fixes PR java/1866.
12268 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12270 * parse.y (process_imports): Save the original name of the import
12271 for better error report.
12273 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12275 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12276 of macros used when compiling jvspec.c.
12277 * jvspec.c (lang_specific_driver): Link with the shared
12280 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12282 * check-init.c (check_init): Call internal_error instead of fatal.
12283 * expr.c (java_lang_expand_expr): Likewise.
12284 * jcf-parse.c (get_constant): Likewise.
12285 * mangle.c (java_mangle_decl): Likewise.
12286 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12287 (operator_string): Likewise.
12288 * check-init.c (check_init): Call abort instead of fatal.
12289 * class.c (build_class_ref): Likewise.
12290 * constants.c (write_constant_pool): Likewise.
12291 * decl.c (start_java_method): Likewise.
12292 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12293 (java_stack_dup, encode_newarray_type): Likewise.
12294 (build_java_array_length_access): Likewise.
12295 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12296 (build_java_soft_divmod, build_invokeinterface): Likewise.
12297 * java-tree.h (INNER_CLASS_P): Likewise.
12298 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12299 (give_name_to_class, get_class_constant): Likewise.
12300 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12301 (find_constant_index, generate_bytecode_conditional): Likewise.
12302 (generate_bytecode_insns, perform_relocations): Likewise.
12303 * lex.c (java_unget_unicode, java_lex): Likewise.
12304 * mangle.c (mangle_type, mangle_record_type): Likewise.
12305 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12306 (finish_mangling): Likewise.
12307 * parse.h (MARK_FINAL_PARMS): Likewise.
12308 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12309 (obtain_incomplete_type, java_complete_class): Likewise.
12310 (java_check_regular_methods, java_complete_expand_method): Likewise.
12311 (cut_identifier_in_qualified, check_deprecation): Likewise.
12312 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12313 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12314 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12315 * typeck.c (set_local_type, parse_signature_type): Likewise.
12316 (parse_signature_string, build_java_signature): Likewise;
12317 (set_java_signature): Likewise.
12318 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12319 * class.c (add_method): Call fatal_error instead of fatal.
12320 (build_static_field_ref): Likewise.
12321 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12322 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12323 * lex.c (java_new_new_lexer): Likewise.
12324 * jv-scan.c (main): Likewise.
12325 (fatal_error): Renamed from fatal.
12326 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12328 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12329 (yyparse): Likewise.
12330 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12331 * lex.c (java_get_line_col): Likewise.
12332 * jcf-parse.c (load_class): Make errors non-fatal.
12333 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12335 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12337 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12338 (error): Remove unused function.
12339 (main): Don't use "__attribute__ alias" on generated class symbol.
12341 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12343 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12345 * parse.y (finish_method_declaration): Code accounting for WFLed
12346 method DECL_NAMEs deleted.
12347 (check_abstract_method_definitions): Likewise.
12348 (resolve_type_during_patch): Layout resolved type.
12349 * typeck.c (lookup_do): Removed unused local.
12351 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12353 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12354 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12355 integer_negative_one_node.
12356 * expr.c (build_java_binop): Likewise.
12358 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12360 * zextract.c (read_zip_archive): Read file_offset before writing
12361 zipd and consequently clobbering the header contents.
12363 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12365 * Make-lang.in: Remove all dependencies on defaults.h.
12366 * decl.c: Don't include defaults.h.
12367 * expr.c: Likewise.
12368 * parse.y: Likewise.
12370 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12372 * ChangeLog (2001-01-21): Fixed typo.
12373 * class.c (layout_class_method): Code accounting for WFLed
12374 method DECL_NAMEs deleted.
12375 * constant.c (find_methodref_index): Likewise.
12376 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12377 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12378 (struct lang_decl): New field `wfl'.
12379 (java_get_real_method_name): Prototype deleted.
12380 * mangle.c (mangle_method_decl): Code accounting for WFLed
12381 method DECL_NAMEs deleted.
12382 * parse.h (GET_METHOD_NAME): Macro deleted.
12383 * parse.y (reset_method_name): Deleted.
12384 (method_header): Set DECL_FUNCTION_WFL.
12385 (check_abstract_method_header): Code accounting for WFLed method
12386 DECL_NAMEs deleted.
12387 (java_get_real_method_name): Deleted.
12388 (check_method_redefinition): Code accounting for WFLed method
12389 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12390 (java_check_regular_methods): Likewise.
12391 (java_check_abstract_methods): Likewise.
12392 (java_expand_classes): Don't call `reset_method_name.'
12393 (search_applicable_method_list): Use DECL_NAMEs instead of
12395 * typeck.c (lookup_do): Code accounting for WFLed method
12396 DECL_NAMEs deleted.
12398 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12400 * lex.c (java_read_char): Check for EOF from getc first.
12402 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12404 * class.c (layout_class): Don't lay the superclass out if it's
12405 already being laid out.
12406 * jcf-parse.c (handle_innerclass_attribute): New function.
12407 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12408 handle_innerclasses_attribute.
12409 (jcf_parse): Don't load an innerclasses if it's already being
12411 * jcf-write.c (append_innerclass_attribute_entry): Static
12412 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12413 to be zero for anonymous classes.
12415 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12417 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12419 * jcf-parse.c (set_source_filename): Use
12420 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12422 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12424 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12425 gets a unique asm name.
12427 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12429 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12430 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12432 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12433 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12434 * parse.y (lookup_package_type_and_set_next): Deleted.
12435 (resolve_package): Removed unnecessary code.
12436 (find_applicable_accessible_methods_list): `finit$' can't be
12438 * verify.c (pop_argument_types): Added missing prototype.
12440 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12442 * config-lang.in: Disable java by default.
12444 2001-01-23 Tom Tromey <tromey@redhat.com>
12446 * gcj.texi (Copying): New node.
12447 Added copyright information.
12449 2001-01-21 Per Bothner <per@bothner.com>
12451 Various fixes to allow compiling a compressed .jar/.zip archive.
12452 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12453 (struct ZipFile): Add fields name and next (from ZipFileCache).
12454 (struct ZipDirectory): New field zipf points to owning ZipFile.
12455 * jcf.h (struct ZipDirectory): Add forward declaration.
12456 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12457 Remove seen_in_zip and zip_offset fields.
12458 (JCF_SEEN_IN_ZIP): New macro.
12459 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12460 * jcf-io.c: Change all ZipFileCache to ZipFile.
12461 (read_zip_member): New function.
12462 (open_in_zip): Call read_zip_member.
12463 * jcf-parse.c (find_in_current_zip): Remove function.
12464 (read_class): Merge in find_in_current_zip functionality.
12465 Call read_zip_member if needed.
12466 (parse_zip_file_entries): Use read_zip_member.
12467 (process_zip_dir): Update for removed and added JCF fields.
12468 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12470 2001-01-21 Per Bothner <per@bothner.com>
12472 Minor optimization of static ggc roots.
12473 * jcf-parse.c (parse_roots): New static field.
12474 (current_field, current_method, current_file_list): Replace by macros
12475 naming fields of parse_roots.
12476 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12477 * class.c (class_roots): New static field.
12478 (registered_class, fields_ident, info_ident, class_list):
12479 New macros naming fields of parse_roots.
12480 (build_static_field_ref): Don't register roots here.
12481 (layout_class): Static field list replaced by macro class_list.
12482 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12483 Initialize fields_ident and info_ident here.
12485 2001-01-21 Per Bothner <per@bothner.com>
12487 * jcf-parse.c (ggc_mark_jcf): New function.
12488 (init_jcf_parse): Register current_jcf as ggc root.
12490 2001-01-21 Per Bothner <per@bothner.com>
12492 * lang.c (put_decl_node): Print method's name.
12494 2001-01-21 Per Bothner <per@bothner.com>
12496 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12497 (verify_jvm_instructions): Use it, for better error messages on loads.
12499 2001-01-21 Per Bothner <per@bothner.com>
12501 * verify.c (merge_type_state): Still may have to merge even if
12502 LABEL_VERIFIED (label).
12504 2001-01-21 Per Bothner <per@bothner.com>
12506 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12507 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12509 2001-01-19 Per Bothner <per@bothner.com>
12511 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12512 if expeting an interface type. Refines Tom's change of 2000-09-12.
12514 2001-01-18 Per Bothner <per@bothner.com>
12516 * gcj.texi (Input Options): Mention .java files.
12518 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12520 * lang-options.h (-Wunsupported-jdk11): Removed.
12521 * lang.c (flag_not_overriding): Deleted.
12522 (flag_static_local_jdk1_1): Likewise.
12523 (lang_W_options): Removed "unsupported-jdk11" entry.
12524 * parse.y (java_check_methods): Removed dead code.
12526 2001-01-17 Tom Tromey <tromey@redhat.com>
12528 Changes suggested by Per Bothner:
12529 * gcj.texi (Input Options): Don't mention input files.
12530 (Code Generation): Updated --main information.
12531 (Invoking jcf-dump): Mention that --javap is incomplete.
12532 From Alexandre Petit-Bianco:
12533 (Warnings): Don't mention -Wunsupported-jdk11.
12535 (Compatibility): Mention JDK 1.2-ness of libraries.
12536 (Resources): Mention resources used when writing gcj.
12538 2001-01-17 Tom Tromey <tromey@redhat.com>
12540 * gcj.texi: New file.
12541 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12542 (java.info): Depend on gcj.info.
12543 (java/gcj.dvi): New target.
12544 (java.dvi): Depend on gcj.dvi.
12545 (java.install-info): Wrote.
12547 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12549 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12550 having called make_decl_rtl.
12552 2001-01-14 Per Bothner <per@bothner.com>
12554 Various patches to emit better messages on verification errors.
12555 * expr.c (push_type_0): Return error indication on stack overflow,
12556 instead of callinfg fatal.
12557 (push_type): Now just call push_type_0 (nd fatal on overflow).
12558 (pop_type_0): Return detailed error message (in a char** argument).
12559 (pop_type): If pop_type_0 fails, print error message.
12560 (pop_argument_types): Moved to verify.c.
12561 * verify.c (pop_argument_types): Moved from expr.c.
12562 Return a (possible) error message, rather than void.
12563 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12564 (verify_jvm_instruction): Use new macros, improving error messages.
12565 For case OPCODE_astore use object_ptr_type_node.
12566 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12567 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12569 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12570 constant, return body without wrapper. (Improves constant folding.)
12571 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12573 2001-01-13 Per Bothner <per@bothner.com>
12575 * expr.c (expand_java_field_op): Assigning to a final field outside
12576 an initializer does not violate JVM spec, so should be warning, not
12577 error. (Sun's verifier does not complain - though MicroSoft's does.)
12579 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12581 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12584 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12586 * parse.y (resolve_expression_name): Permit instance variables from
12587 enclosing context in super constructor call.
12588 (resolve_qualified_expression_name): Permit enclosing class's qualified
12589 "this" in super constructor call.
12591 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12593 * class.c (build_utf8_ref): Remove last argument in call to
12594 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12595 (build_class_ref): Likewise.
12596 (build_static_field_ref): Likewise.
12597 (get_dispatch_table): Likewise.
12598 (layout_class_method): Likewise.
12599 (emit_register_classes): Likewise.
12600 * constants.c (build_constant_data_ref): Likewise.
12601 * decl.c (builtin_function): Likewise.
12602 (create_primitive_vtable): Likewise.
12603 * expr.c (build_known_method_def): Likewise.
12604 (build_jni_stub): Likewise.
12605 (java_lang_expand_expr): Likewise.
12607 2001-01-10 Tom Tromey <tromey@redhat.com>
12609 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12611 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12613 * java-tree.h (lang_printable_name_wls): New prototype.
12614 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12615 rather than `current_class' to print type name. Don't prepend type
12616 names when printing constructor names.
12617 (lang_printable_name_wls): New function.
12618 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12619 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12620 * parse.y (patch_method_invocation): Message tuned for constructors.
12621 (not_accessible_p): Grant `private' access from within
12622 enclosing contexts.
12624 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12626 All files with updated copyright when applicable.
12627 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12628 * class.c (mangle_class_field): Function removed.
12629 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12630 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12631 (build_class_ref): Call `java_mangle_class_field' instead of
12632 `mangle_class_field.'
12633 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12634 (layout_class): Call `java_mangle_decl' instead of
12635 `mangle_static_field.'
12636 (cxx_keywords): Initialized static array moved to `lex.c.'
12637 (layout_class_method): Changed leading comment. Simplified to
12638 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12639 * decl.c (lang_mark_tree): Mark field `package_list.'
12640 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12641 (struct lang_type): New field `package_list.'
12642 (unicode_mangling_length): Prototype removed.
12643 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12644 emit_unicode_mangled_name): Likewise.
12645 (cxx_keyword_p): New prototype.
12646 (java_mangle_decl, java_mangle_class_field,
12647 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12648 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12650 * jvgenmain.c (main_method_prefix): Global variable removed.
12651 (main_method_suffix): Likewise.
12652 (do_mangle_classname): New function.
12653 (main): Call it. Format changed to accommodate new mangling scheme.
12654 * lex.c: (utf8_cmp): Conditionally prototyped.
12655 (cxx_keywords): Moved from class.c, conditionally defined.
12656 (utf8_cmp, cxx_keyword_p): Likewise.
12657 * mangle.c (obstack.h, ggc.h): Included.
12658 (mangle_field_decl): New function.
12659 (mangle_method_decl, mangle_type, mangle_pointer_type,
12660 mangle_array_type, mangle_record_type,
12661 find_compression_pointer_match, find_compression_array_match,
12662 find_compression_record_match,
12663 find_compression_array_template_match, set_type_package_list,
12664 entry_match_pointer_p, emit_compression_string, init_mangling,
12665 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12666 (mangle_obstack): New global.
12667 (MANGLE_RAW_STRING): New macro.
12668 (unicode_mangling_length): Turned static.
12669 (append_unicode_mangled_name): Renamed from
12670 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12671 replaces `obstack', removed from the parameter list.
12672 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12673 replaces parameter `obstack', removed from the parameter list. Call
12674 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12675 (append_gpp_mangled_classtype): Removed.
12676 (compression_table, compression_next): New static variables.
12677 * parse.y (temporary_obstack): Extern declaration removed.
12679 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12681 * parse.y (patch_binop): Compute missing type in error situations.
12683 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12685 * class.c (make_class_data): Push initial value for "arrayclass".
12686 * decl.c (init_decl_processing): Add new class field "arrayclass".
12688 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12690 From patha@softlab.ericsson.se:
12691 * parse.y (switch_label): Use build, not build1, to construct
12694 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12696 * lang.c (lang_decode_option): Change -MA to -MP.
12697 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12698 Update to new prototype; do quote targets.
12699 (jcf_dependency_write): Update.
12701 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12703 Shorten primitive array allocation path:
12704 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12705 to create new primitive arrays.
12706 * expr.c (build_newarray): If generating native code, call
12707 soft_newarray_node with a reference to the primitive TYPE identifier
12708 instead of type_value.
12710 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12712 Fix for PRs gcj/312 and gcj/253:
12713 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12714 dest if they arn't already.
12715 * class.c (layout_class): Call maybe_layout_super_class on
12716 superinterfaces also, but only if compiling from bytecode.
12718 Fix for PR gcj/373:
12719 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12722 2000-12-15 Tom Tromey <tromey@redhat.com>
12724 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12727 2000-12-14 Andrew Haley <aph@redhat.com>
12729 * boehm.c (mark_reference_fields): Change test to correctly detect
12732 2000-12-15 Andreas Jaeger <aj@suse.de>
12734 * config-lang.in (lang_dirs): Added.
12736 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12738 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12739 Credits go to rth for finding it.
12741 2000-12-13 Mike Stump <mrs@wrs.com>
12743 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12745 2000-11-07 Tom Tromey <tromey@cygnus.com>
12747 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12748 * lex.c (java_ignorable_control_p): Removed.
12749 (java_letter_or_digit_p): Removed.
12750 (java_start_char_p): New function.
12751 (java_read_char): Return `int', not `unicode_t'. Changed
12753 (java_read_unicode): Likewise.
12754 (java_read_unicode_collapsing_terminators): Likewise.
12755 (java_get_unicode): Likewise.
12756 (java_new_lexer): Initialize hit_eof.
12757 (java_parse_end_comment): Take `int' argument.
12758 (java_parse_doc_section): Likewise.
12759 (java_parse_escape_sequence): Don't allow backlash-newline.
12761 * lex.h (JAVA_DIGIT_P): Removed.
12762 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12763 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12764 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12765 (JAVA_PART_CHAR_P): New macro.
12767 (JAVA_CHAR_ERROR): Now -2.
12768 (java_lexer): New field `hit_eof'.
12769 * chartables.h: New file.
12770 * gen-table.pl: new file.
12772 2000-11-20 Tom Tromey <tromey@cygnus.com>
12773 Alexandre Petit-Bianco <apbianco@cygnus.com>
12775 * parse.y (java_complete_lhs): Only allow compound assignment of
12776 reference type if type is String.
12778 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12780 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12781 jcf-path.c: Likewise.
12783 2000-12-09 Anthony Green <green@redhat.com>
12785 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12786 filestart and filename_length as int values.
12788 2000-12-07 Mo DeJong <mdejong@redhat.com>
12790 * jcf-io.c (find_class): Correct the logic that tests to see if a
12791 .java file is newer than its .class file. The compiler was
12792 incorrectly printing a warning when file mod times were equal.
12794 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12796 * jvgenmain.c: Use ISPRINT not isascii.
12798 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12800 * parse.y (end_artificial_method_body): Fixed typo.
12802 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12804 * parse.y (patch_method_invocation): Pick the correct enclosing
12805 context when creating inner class instances.
12808 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12810 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12811 Update copyright year to 2000.
12813 2000-11-23 Anthony Green <green@redhat.com>
12815 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12816 Move current_file_list out of yyparse and make it static.
12818 * expr.c: Declare quick_stack and tree_list_free_list as static
12819 (init_expr_processing): Register quick_stack and
12820 tree_list_free_list roots.
12822 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12824 * parse.y (build_outer_field_access): New local `decl_ctx', use
12825 it. Check for field's context and current class immediate outer
12826 context inheritance.
12827 (outer_field_access_p): Consider fields inherited from the last
12829 (build_access_to_thisn): Stop at the last enclosing context if
12833 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12835 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12837 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12839 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12842 2000-11-20 Tom Tromey <tromey@cygnus.com>
12844 * jv-scan.c (help): Document --complexity.
12845 (options): Added --complexity.
12846 (flag_complexity): New global.
12847 (main): Call `report'.
12848 * parse-scan.y (complexity): New global.
12849 (if_then_statement, if_then_else_statement,
12850 if_then_else_statement_nsi, switch_block_statement_group,
12851 while_expression, do_statement, for_begin, continue_statement,
12852 throw_statement, catch_clause, finally, method_invocation,
12853 conditional_and_expression, conditional_or_expression,
12854 conditional_expression): Update complexity.
12855 (reset_report): Reset complexity.
12856 (report): New function.
12858 2000-11-20 Tom Tromey <tromey@cygnus.com>
12860 * lex.c (yylex): Added STRICT_TK case.
12861 * parse.y (STRICT_TK): Added.
12862 * parse-scan.y (STRICT_TK): Added.
12863 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12864 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12866 * keyword.h: Rebuilt.
12867 * keyword.gperf (strictfp): Added.
12869 2000-11-20 Tom Tromey <tromey@cygnus.com>
12871 * lex.c (yylex): Recognize floating point constants with leading
12874 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12876 * java-tree.h (cyclic_inheritance_report): Constify.
12877 * parse.y (cyclic_inheritance_report): Likewise.
12879 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12881 * parse.y (goal): Remove call to ggc_add_string_root.
12883 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12885 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12886 Create string in scratch buffer, then pass to build_string.
12888 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12890 * parse.y (issue_warning_error_from_context): Add
12893 2000-11-11 Anthony Green <green@redhat.com>
12895 * jcf-parse.c (process_zip_dir): Add finput parameter.
12896 (jcf_figure_file_type): Call process_zip_dir with appropriate
12899 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12901 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12902 * jcf-parse.c (jcf_figure_file_type): Likewise.
12904 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12906 * parse.y (create_new_parser_context): Use memset () instead of
12909 2000-11-08 Tom Tromey <tromey@cygnus.com>
12911 * gjavah.c (process_file): Only include gcj/cni.h when generating
12914 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12916 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12917 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12918 instead of bzero ().
12920 2000-11-05 Tom Tromey <tromey@cygnus.com>
12922 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12923 * lex.c (IS_ZERO): New define.
12924 (java_perform_atof): Error on floating point underflow.
12926 2000-11-04 Tom Tromey <tromey@cygnus.com>
12928 * lex.c (java_parse_escape_sequence): Only read two octal
12929 characters if the first one is greater than 3. Don't allow
12930 "octal" numbers to include the digits 8 or 9.
12932 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12934 * Make-lang.in (java.distdir): Remove.
12936 2000-11-03 Tom Tromey <tromey@cygnus.com>
12938 * Make-lang.in (java.dvi): New target.
12939 Partial fix for PR other/567.
12941 * lang-options.h: Mention -Wout-of-date.
12942 * jcf-dump.c (flag_newer): New global.
12943 * gjavah.c (flag_newer): New global.
12944 * jcf-io.c (find_class): Only warn when flag_newer set.
12945 * lang.c (flag_newer): New global.
12946 (struct string_option): New declaration.
12947 (lang_W_options): New global.
12948 (process_option_with_no): New function.
12949 (lang_decode_option): Use it.
12951 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12952 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12955 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12956 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12957 * lex.c (java_read_unicode): Removed `term_context' argument.
12958 Recognize any number of `u' in `\u'.
12959 (java_read_unicode_collapsing_terminators): New function.
12960 (java_get_unicode): Use it.
12961 (java_lineterminator): Removed.
12962 (yylex): Produce error if character literal is newline or single
12963 quote. Return if eof found in middle of `//' comment. EOF in
12964 `//' comment is only an error if pedantic.
12965 (java_ignorable_control_p): New function.
12966 (java_parse_end_comment): Return if eof found in middle of
12969 * jv-scan.c (pedantic): New global.
12971 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12973 * parse.y (outer_field_access_p): Inherited fields aren't
12974 consider outer fields.
12975 (maybe_build_thisn_access_method): Use
12976 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12977 (resolve_expression_name): Trigger an error if a static field
12978 is being accessed as an outer field.
12980 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12982 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12985 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12987 * Make-lang.in: Move all build rules here from Makefile.in,
12988 adapt to new context. Wrap all rules that change the current
12989 directory in parentheses. Expunge all references to $(P).
12990 When one command depends on another and they're run all at
12991 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12992 all object-file generation rules. Delete obsolete variables.
12994 * Makefile.in: Delete.
12995 * config-lang.in: Delete outputs= line.
12997 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12999 * parse.y (patch_method_invocation): NULLify this_arg when already
13001 (maybe_use_access_method): Handle call to methods unrelated to the
13002 current class. Fixed comment.
13005 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13007 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
13010 2000-10-24 Tom Tromey <tromey@cygnus.com>
13012 * lex.c (java_new_lexer): Initialize new fields. Work around
13013 broken iconv() implementations.
13014 (java_read_char): Swap bytes if required. Use fallback decoder if
13016 (byteswap_init, need_byteswap): New globals.
13017 (java_destroy_lexer): Only close iconv handle if it is in use.
13018 * lex.h (java_lexer): New fields read_anything, byte_swap,
13020 Made out_buffer unsigned.
13022 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13024 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
13025 where an enclosing context can be set on the jdep.
13026 (do_resolve_class): Fixed identation.
13028 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13030 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
13032 * jcf-reader.c (peek_attribute, skip_attribute): Only define
13035 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
13037 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
13039 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13041 * jcf-write.c (OP1): Update `last_bc'.
13042 (struct jcf_block): Fixed indentation and typo in comments. New
13044 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
13045 follows `monitorenter'.
13046 * parse.y (patch_synchronized_statement): New local `tmp'. Call
13050 2000-10-16 Tom Tromey <tromey@cygnus.com>
13052 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
13053 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
13054 * lang-options.h: Added -MA, -MT, -MF..
13055 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
13056 (DEPEND_TARGET_SET): New macro.
13057 (DEPEND_FILE_ALREADY_SET): Likewise.
13058 (init_parse): Handle new flags.
13059 * jcf.h (jcf_dependency_print_dummies): Declare.
13060 * Make-lang.in (s-java): Added mkdeps.o.
13061 * Makefile.in (BACKEND): Added mkdeps.o.
13062 (../gcjh$(exeext)): Added mkdeps.o.
13063 (../jcf-dump$(exeext)): Added mkdeps.o.
13064 * jcf-depend.c: Include mkdeps.h.
13065 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
13066 add_entry): Removed.
13067 (jcf_dependency_reset): Rewrote.
13068 (dependencies): New global.
13069 (jcf_dependency_set_target): Rewrote.
13070 (jcf_dependency_add_target): Likewise.
13071 (jcf_dependency_add_file): Likewise.
13073 (print_ents): Removed.
13074 (jcf_dependency_write): Rewrote.
13075 (print_dummies): New global.
13076 (jcf_dependency_print_dummies): New function
13077 (jcf_dependency_write): Call deps_dummy_targets if required.
13079 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * gjavah.c (add_class_decl): Removed unused variables `tname',
13082 `tlen' and `name_index'.
13083 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
13084 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
13085 in `wfl_operator' with value.
13086 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
13087 (jcf_figure_file_type): Fixed identation.
13088 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
13089 * parse.y (analyze_clinit_body): New function.
13090 (static_initializer:): Reset `current_static_block'.
13091 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
13092 `wfl_operator' with new value.
13093 (lookup_cl): Use EXPR_WFL_FILENAME.
13094 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
13095 analyze_clinit_body.
13096 (build_outer_field_access): Access to this$<n> built from
13097 current_class, not its outer context.
13098 (build_access_to_thisn): Fixed leading comment. Tidied things up.
13099 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
13100 (patch_method_invocation): Use `is_static_flag' when already
13102 (patch_newarray): Removed assignment in ternary operator.
13104 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13106 * except.c (free_eh_ranges): Don't free `whole_range'.
13108 2000-10-15 Anthony Green <green@redhat.com>
13110 * decl.c (init_decl_processing): Call init_class_processing before
13113 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13115 * check-init.c (check_init): Fixed leading comment. Use
13117 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13118 (give_name_to_locals): Likewise.
13119 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
13120 fields in lang_decl_var.
13121 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
13122 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
13123 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
13124 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
13125 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
13126 (LOCAL_FINAL): Rewritten.
13127 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
13128 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
13129 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
13130 `init_final' fields.
13131 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
13132 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
13133 (TYPE_HAS_FINAL_VARIABLE): New macro.
13134 (struct lang_type): Added `afv' field.
13135 * parse.y (check_static_final_variable_assignment_flag): New function.
13136 (reset_static_final_variable_assignment_flag): Likewise.
13137 (check_final_variable_local_assignment_flag): Likewise.
13138 (reset_final_variable_local_assignment_flag): Likewise.
13139 (check_final_variable_indirect_assignment): Likewise.
13140 (check_final_variable_global_assignment_flag): Likewise.
13141 (add_inner_class_fields): Use LOCAL_FINAL_P.
13142 (register_fields): Handle local finals and final variables.
13143 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
13144 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13145 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
13147 (java_complete_expand_methods): Loop to set
13148 TYPE_HAS_FINAL_VARIABLE. Call
13149 `reset_final_variable_local_assignment_flag' and
13150 `check_final_variable_local_assignment_flag' accordingly before
13151 and after constructor expansion. Call
13152 `reset_static_final_variable_assignment_flag'
13153 before expanding <clinit> and after call
13154 `check_static_final_variable_assignment_flag' if the
13155 current_class isn't an interface. After all methods have been
13156 expanded, call `check_final_variable_global_assignment_flag' and
13157 `check_static_final_variable_assignment_flag' if the current class
13159 (maybe_yank_clinit): Fixed typo in comment.
13160 (build_outer_field_access_methods): Removed old sanity check. Use
13161 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
13162 Don't create access methods for finals.
13163 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
13164 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
13165 existing DECL_INIT has been processed.
13166 (java_complete_lhs): Likewise.
13167 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
13168 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13170 (patch_assignment): Use LOCAL_FINAL_P.
13171 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13172 DECL_INITIAL is nullified.
13175 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13177 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13179 * Makefile.in (parse.c, parse-scan.c): Likewise.
13181 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13183 * class.c (temporary_obstack): Remove.
13184 (make_class): Don't mess with obstascks.
13185 (push_class): Likewise.
13186 (set_super_info): Likewise.
13187 (add_method_1): Likewise.
13188 (add_method): Likewise.
13189 (add_field): Likewise.
13190 (build_utf8_ref): Likewise.
13191 (build_class_ref): Likewise.
13192 (build_static_field_ref): Likewise.
13193 (finish_class): Likewise.
13194 (push_super_field): Likewise.
13195 (layout_class): Likewise.
13196 (layout_class_methods): Likewise.
13197 (init_class_processing): Likewise.
13198 * constants.c (get_tag_node): Likewise.
13199 (build_constant_data_ref): Likewise.
13200 * decl.c (ggc_p): Remove.
13201 (copy_lang_decl): Use ggc_alloc.
13202 (complete_start_java_method): Don't mess with obstacks.
13203 (start_java_method): Likewise.
13204 (end_java_method): Likewise.
13205 * except.c (link_handler): Use xmalloc.
13206 (free_eh_ranges): New function.
13207 (method_init_exceptions): Use it.
13208 (add_handler): Use xmalloc.
13209 (expand_start_java_handler): Don't mess with obstacks.
13210 (prepare_eh_table_type): Likewise.
13211 (expand_end_java_handler): Likewise.
13212 * expr.c (push_value): Likewise.
13213 (create_label_decl): Likewise.
13214 (build_jni_stub): Likewise.
13215 (java_lang_expand_expr): Likewise.
13216 (note_instructions): Use xrealloc.
13217 (java_push_constant_from_pool): Don't mess with obstacks.
13218 (process_jvm_instruction): Likewise.
13219 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13221 * jcf-parse.c (get_constant): Don't mess with obstacks.
13222 (read_class): Likewise.
13223 (jcf_parse): Likewise.
13224 * lex.c (expression_obstack): Remove.
13225 (java_lex): Don't use obstack_free.
13226 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13227 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13228 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13229 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13230 * parse.y (gaol): Add more GC roots.
13231 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13232 (lookup_field_wrapper): Likewise.
13233 (obtain_incomplete_type): Don't mess with obstacks.
13234 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13236 (craft_constructor): Don't mess with obstacks.
13237 (safe_layout_class): Likewise.
13238 (java_complete_class): Likewise.
13239 (source_end_java_method): Likewise.
13240 (build_outer_field_access_methods): Likewise.
13241 (build_outer_method_access_method): Likewise.
13242 (maybe_build_thisn_access_method): Likewise.
13243 (build_dot_class_method_invocation): Likewise.
13244 (java_complete_tree): Likewise.
13245 (java_complete_lhs): Likewise.
13246 (do_merge_string_cste): Likewise.
13247 (patch_string_cst): Likewise.
13248 (array_constructor_check_entry): Likewise.
13249 * typeck.c (build_java_array_type): Likewise.
13250 (parse_signature_string): Likewise.
13251 (build_java_signature): Likewise.
13253 2000-10-12 Tom Tromey <tromey@cygnus.com>
13255 Fix for PR gcj/356:
13256 * gjavah.c (add_class_decl): Don't special-case inner classes.
13257 (add_namelet): Likewise.
13259 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13261 * java-tree.h: Constify current_encoding.
13262 * lang.c: Constify current_encoding.
13264 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13266 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13267 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13269 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13271 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13272 patch. Fixes gcj/340.
13274 2000-10-10 Tom Tromey <tromey@cygnus.com>
13276 * lex.c (java_new_lexer): Initialize out_first and out_last
13278 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13280 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13282 * parse.y (pop_current_osb): New function.
13283 (array_type:): Use `dims:', changed actions
13284 accordingly. Suggested by Anthony Green.
13285 (array_creation_expression:): Used pop_current_osb.
13286 (cast_expression:): Likewise.
13287 (search_applicable_method_list): Fixed indentation.
13289 2000-10-08 Anthony Green <green@redhat.com>
13291 * parse.y (array_type_literal): Remove production.
13292 (type_literals): Refer to array_type, not array_type_literal.
13294 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13296 Patch contributed by Corey Minyard.
13297 * decl.c (check_local_named_variable): New function.
13298 (tree check_local_unnamed_variable): Likewise.
13299 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13301 2000-10-07 Anthony Green <green@redhat.com>
13303 * class.c (layout_class): Handle case where superclass can't be
13306 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13308 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13311 2000-10-05 Tom Tromey <tromey@cygnus.com>
13313 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13314 * jvgenmain.c (class_mangling_prefix): Removed.
13315 (class_mangling_suffix): New global.
13317 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13319 (print_method_info): Handle overrides for static and final
13321 (process_file): Generate declaration for class object field.
13322 * class.c (cxx_keywords): New array.
13323 (utf8_cmp): New function.
13324 (cxx_keyword_p): New function.
13325 (layout_class_method): Mangle C++ keywords by appending `$'.
13326 (mangle_field): New function.
13327 (mangle_class_field): Use mangle_field. Mangle class name as
13329 (mangle_static_field): Use mangle_field.
13331 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13333 * decl.c (find_local_variable): Removed uncessary type check and
13334 fixed range check typo. From Corey Minyard.
13336 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13338 * decl.c (give_name_to_locals): New local `code_offset'. Call
13339 `maybe_adjust_start_pc'.
13340 * expr.c (note_instructions): New function.
13341 (expand_byte_code): Don't collect insn starts here.
13342 (peek_opcode_at_pc): New function.
13343 (maybe_adjust_start_pc): Likewise.
13344 * java-tree.h (maybe_adjust_start_pc): Declare.
13345 (note_instructions): Likewise.
13346 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13348 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13350 * parse.y (field_access:): Fixed indentation.
13351 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13353 2000-09-07 Tom Tromey <tromey@cygnus.com>
13355 Fix for PR gcj/307:
13356 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13357 JPRIMITIVE_TYPE_P, for arithmetic operators.
13358 (patch_method_invocation): Indentation fix.
13359 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13360 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13361 (do_unary_numeric_promotion): Cleaned up code.
13362 (valid_cast_to_p): Handle boolean correctly.
13364 2000-09-27 Tom Tromey <tromey@cygnus.com>
13366 * lex.c (java_read_unicode): Reset bs_count when finished with
13369 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13372 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13373 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13374 (typeck.o): Depend on ggc.h.
13375 * class.c (add_method_1): Use GC functions for allocation.
13376 (init_class_processing): Register roots.
13377 * decl.c (ggc_p): Set to 1.
13378 (pending_local_decls): Make it static.
13379 (push_jvm_slot): Use GC functions for allocation.
13380 (init_decl_processing): Register roots.
13381 (give_name_to_locals): Use GC functions for allocation.
13382 (lang_mark_tree): New function.
13383 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13384 functions for allocation.
13385 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13386 * lex.c (java_lex): Use build_string, rather than replicating it
13388 * parse.y (goal): Add more roots.
13389 (mark_parser_ctxt): New function.
13390 * typeck.c: Include ggc.h.
13392 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13394 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13395 contains something else than MODIFY_EXPR.
13397 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13399 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13400 * Makefile.in (parse.o): Depend on ggc.h.
13401 (class.o): Likewise.
13402 (constants.o): Likewise.
13403 (decl.o): Likewise.
13404 (expr.o): Likewise.
13405 (jcf-parse.o): Likewise.
13406 (jcf-write.o): Likewise.
13407 (mangle.o): Likewise.
13408 * class.c: Include ggc.h.
13409 (build_static_field_ref): Register GC roots.
13410 (layout_class): Likewise.
13411 (init_class_processing): Likewise.
13412 * constants.c: Include ggc.h.
13413 (current_constant_pool_data_ref): Remove.
13414 (tag_nodes): Move it to ...
13415 (get_tag_node): ... here. Register GC roots.
13416 * decl.c: Include ggc.h. Remove many global tree definitions.
13417 (throw_node): Define.
13418 (java_global_trees): Likewise.
13419 (predef_filenames): Make the size a constant.
13420 (init_decl_processing): Adjust accordingly.
13421 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13422 * expr.c: Include ggc.h.
13423 (init_expr_processing): Register GC roots.
13424 (build_invokeinterface): Likewise.
13425 * java-tree.h: Replace extern tree declarations with macros.
13426 (java_global_trees): New variable.
13427 (java_tree_index): New enumeration.
13428 (init_jcf_parse): Declare.
13429 * jcf-parse.c: Include ggc.h.
13430 (current_class): Remove declaration.
13431 (main_class): Likewise.
13432 (all_class_list): Likewise.
13433 (predefined_filename_p): Adjust for constant size of
13435 (init_jcf_parse): New function.
13436 * jcf-write.c: Include ggc.h.
13437 (generate_classfile): Register GC roots.
13438 (append_synthetic_attribute): Likewise.
13439 (append_innerclass_attribute_entry): Likewise.
13440 * lang.c: Include ggc.h.
13441 (lang_print_error): Register GC roots.
13442 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13444 * parse.y: Include ggc.h.
13445 (wfl_operator): Remove.
13446 (goal): Register GC roots.
13447 (java_pop_parser_context): Adjust for new field names.
13448 (java_parser_context_save_global): Likewse.
13449 (java_parser_context_restore_global): Likewise.
13450 (java_parser_context_suspend): Likewise.
13451 (java_parser_context_resume): Likewise.
13452 (verify_constructor_circularity): Register GC roots.
13453 (lookup_cl): Likewise.
13454 (java_reorder_fields): Likewise.
13455 (build_current_this): Likewise.
13456 (class_in_current_package): Likewise.
13457 (argument_types_convertible): Likewise.
13458 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13460 2000-09-14 Tom Tromey <tromey@cygnus.com>
13462 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13464 2000-09-13 Tom Tromey <tromey@cygnus.com>
13466 * jcf-parse.c: Include <locale.h>.
13467 * jv-scan.c: Include <locale.h>.
13469 2000-09-12 Tom Tromey <tromey@cygnus.com>
13471 * expr.c (pop_type_0): Return `Object' if trying to merge two
13473 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13474 interface types; `Object' is always a valid supertype.
13476 2000-09-12 Tom Tromey <tromey@cygnus.com>
13479 * jv-scan.c (help): Document --encoding.
13480 (options): Added `encoding' entry.
13481 (OPT_ENCODING): New define.
13482 (main): Handle --encoding.
13483 Include <langinfo.h> if nl_langinfo exists.
13484 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13486 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13487 (parse_source_file): Correctly call java_init_lex. Added `finput'
13488 argument. Use nl_langinfo to determine default encoding.
13489 * java-tree.h (current_encoding): Declare.
13490 * parse.y (java_parser_context_restore_global): Don't restore
13492 (java_parser_context_save_global): Don't set `finput' field.
13493 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13495 * lang.c (current_encoding): New global.
13496 (lang_decode_option): Recognize `-fencoding='.
13497 (finish_parse): Don't close finput.
13498 * parse.h (struct parser_ctxt): Removed `finput' and
13499 `unget_utf8_value' fields. Added `lexer' field.
13500 (java_init_lex): Fixed declaration.
13501 * lex.c (java_new_lexer): New function.
13502 (java_destroy_lexer): Likewise.
13503 (java_read_char): Added `lex' argument. Handle iconv case.
13504 (java_read_unicode): Added `lex' argument. Count backslashes in
13506 (java_init_lex): Added `finput' and `encoding' arguments. Set
13507 `lexer' field in ctxp.
13508 (BAD_UTF8_VALUE): Removed.
13509 (java_lex): Handle seeing UEOF in the middle of a string literal.
13510 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13511 (java_lexer): New structure.
13514 (DEFAULT_ENCODING): New define.
13515 (java_destroy_lexer): Declare.
13517 2000-09-12 Tom Tromey <tromey@cygnus.com>
13519 Fix for PR gcj/343:
13520 * lex.c (java_init_lex): Initialize java_io_serializable.
13521 * parse.y (java_io_serializable): New global.
13522 (valid_ref_assignconv_cast_p): An array can be cast to
13525 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13527 * decl.c, expr.c: Include defaults.h if not already included.
13528 Don't define the *_TYPE_SIZE macros.
13530 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13532 * typeck.c (build_java_array_type): Correct first parameter
13533 in ADJUST_FIELD_ALIGN invocation.
13535 2000-09-06 Tom Tromey <tromey@cygnus.com>
13537 * lang-specs.h: Also recognize `-femit-class-files'.
13539 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13541 * verify.c (merge_types): Load the types to merge if necessary.
13543 2000-09-02 Anthony Green <green@redhat.com>
13545 * jcf-io.c: Include zlib.h.
13546 (open_in_zip): Read compressed class file archives.
13547 * zipfile.h (ZipDirectory): Add uncompressed_size and
13548 compression_method fields.
13549 * zextract.c (read_zip_archive): Collect file compression info.
13551 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13553 * parse.y (do_resolve_class): Also explore superclasses of
13554 intermediate enclosing contexts when searching for inner classes.
13556 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13558 * parse.y (variable_declarator_id:): Better error message.
13559 (expression_statement:): Use YYNOT_TWICE.
13560 (cast_expression:): Likewise.
13561 (assignment:): Likewise.
13563 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13565 * parse.y (do_merge_string_cste): New locals. Create new
13566 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13568 2000-08-07 Hans Boehm <boehm@acm.org>
13570 * boehm.c (mark_reference_fields): Set marking bits for all words in
13571 a multiple-word record.
13572 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13575 2000-08-31 Mike Stump <mrs@wrs.com>
13577 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13578 jcf-dump$(exeext)): Make parallel safe.
13580 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13582 * jcf-parse.c (set_source_filename): Constify a char *.
13583 * jcf-write.c (append_innerclasses_attribute,
13584 make_class_file_name): Constify a char *. Don't recycle a
13585 variable for an unrelated purpose.
13586 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13587 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13589 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13591 * expr.c (can_widen_reference_to): Fixed indentation.
13592 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13593 * parse.y: `finit$' replaces `$finit$' in comments.
13594 (try_builtin_assignconv): Fixed leading comment.
13596 2000-08-25 Greg McGary <greg@mcgary.org>
13598 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13600 2000-08-24 Greg McGary <greg@mcgary.org>
13602 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13603 * parse.y (BINOP_LOOKUP): Likewise.
13605 2000-08-22 Andrew Haley <aph@cygnus.com>
13607 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13608 sign extending. Fixes gcj/321.
13609 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13610 combining to make a jlong. Fixes gcj/321.
13612 2000-08-21 Nix <nix@esperi.demon.co.uk>
13614 * lang-specs.h: Do not process -o or run the assembler if
13617 2000-08-16 Andrew Haley <aph@cygnus.com>
13619 * typeck.c (build_java_array_type): Rewrite code to do array
13620 alignment. Take into account back-end macros when aligning array
13621 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13622 user to set alignment. Fixes gcj/252 and 160.
13624 2000-08-09 Tom Tromey <tromey@cygnus.com>
13626 * parse.y (check_abstract_method_definitions): Now return `int'.
13627 Check implemented interfaces. Fixes PR gcj/305.
13629 * parse.y (patch_switch_statement): Disallow `long' in switch
13630 expressions. Fixes PR gcj/310.
13632 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13634 * decl.c (finit_leg_identifier_node): New global.
13635 (init_decl_processing): Use `finit$' to initialize
13636 finit_identifier_node. Use `$finit$' to initialize
13637 finit_leg_identifier_node.
13638 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13639 * java-tree.h (finit_identifier_node): Changed attached comment.
13640 (finit_leg_identifier_node): New declaration.
13641 (ID_FINIT_P): Take finit_identifier_node and
13642 finit_leg_identifier_node into account. This is a backward
13643 compatibility hack.
13645 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13647 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13649 (generate_bytecode_insns): Check `nargs' before emitting it.
13650 * verify.c (merge_type_state): Fixed typo.
13651 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13652 generate_bytecode_{conditional,insns}.
13654 2000-08-13 Anthony Green <green@redhat.com>
13656 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13659 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13661 * class.c (maybe_layout_super_class): Fixed indentation.
13662 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13663 (java_check_methods): New function declaration.
13664 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13665 instead of `str_ptr'.
13666 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13667 of a `invokeinterface' at the right time.
13668 * parse.h (WFL_STRIP_BRACKET): New macro.
13669 (SET_TYPE_FOR_RESOLUTION): Use it.
13670 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13671 (check_class_interface_creation): Don't check for cross package
13672 innerclass name clashes.
13673 (method_header): Behave properly if MDECL is `error_mark_node'.
13674 (method_declarator): Return `error_mark_node' if bogus current
13676 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13677 (resolve_and_layout): New local `decl_type', set and used. Call
13678 java_check_methods.
13679 (java_check_methods): New method.
13680 (java_layout_classes): Use it.
13681 (resolve_qualified_expression_name): No EH check necessary in
13683 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13685 (patch_assignment): Set DECL_INITIAL on integral final local.
13687 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13689 * java-tree.h (flag_extraneous_semicolon): New extern.
13690 * lang-options.h: (-Wextraneous-semicolon): New option.
13691 * lang.c (flag_redundant): Fixed typo in leading comment.
13692 (flag_extraneous_semicolon): New global.
13693 (lang_decode_option): Set `flag_extraneous_semicolon' when
13694 -Wall. Decode `-Wextraneous-semicolon'.
13695 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13696 `empty_statement' rule.
13697 (class_body_declaration): Likewise.
13698 (method_body:): Accept `;' as a method body.
13699 (static_initializer:): Removed `SC_TK' hack.
13700 (constructor_block_end:): Likewise.
13701 (empty_statement:): Report deprecated empty declaration. Fixes
13704 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13706 * parse.y (build_dot_class_method_invocation): Changed parameter
13707 name to `type'. Build signature from `type' and convert it to a
13708 STRING_CST if it's an array.
13709 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13710 to use `ref_type' directly.
13712 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13714 * lang-options.h: Added a comma after the last element to avoid
13715 syntax errors when other languages define additional options.
13717 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13719 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13720 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13721 (jc1): Link with $(BACKEND).
13722 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13724 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13726 * jvspec.c: Adjust type of second argument to
13727 lang_specific_driver, and update code as necessary.
13729 * class.c (build_dtable_decl): Initialize dummy.
13731 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13733 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13734 method bodies not to rule out discarding `<clinit>'; don't use
13735 <clinit> to initialize static fields with constant initializers.
13737 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13739 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13741 (method_synthetic): New global.
13742 (HANDLE_METHOD): Recognize synthetic method and tell
13743 `print_method_info' about it.
13744 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13745 processing a synthetic method.
13746 * jcf-reader.c (skip_attribute): New function.
13747 ( skip_attribute): Likewise.
13749 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13751 * parse.y (build_outer_field_access): Fixed comments.
13752 (fix_constructors): Emit the initialization of this$<n> before
13754 (resolve_qualified_expression_name): Build an access to `decl' if
13757 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13759 * parse-scan.y (curent_class): Non longer const.
13760 (inner_qualifier, inner_qualifier_length): Deleted.
13761 (current_class_length): New global.
13762 (bracket_count): Fixed typo in leading comment.
13763 (anonymous_count): New global.
13764 (class_instance_creation_expression:): Handle anonymous classes.
13765 (anonymous_class_creation:): New rule.
13766 (push_class_context): Rewritten.
13767 (pop_class_context): Likewise.
13768 (INNER_QUALIFIER): Macro deleted.
13769 (report_class_declaration): call `push_class_context' when
13770 entering the function. `fprintf' format modified not to use
13772 (report_class_declaration): Assign `package_name' and
13773 `current_class' to NULL separately.
13775 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13777 * expr.c (build_invokeinterface): Call layout_class_methods on
13780 2000-07-27 Tom Tromey <tromey@cygnus.com>
13781 Anthony Green <green@cygnus.com>
13782 Alexandre Petit-Bianco <apbianco@cygnus.com>
13784 * class.c (make_class_data): Create vtable for abstract classes.
13785 (get_dispatch_table): Changed to cope with abstract classes.
13787 2000-07-27 Tom Tromey <tromey@cygnus.com>
13789 * parse.y (patch_method_invocation): Don't reverse the argument
13790 list when dealing with anonymous class constructors. Fixed typo in
13793 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13795 * parse.y (build_alias_initializer_parameter_list): Reverse
13796 crafted list when building aliases for anonymous class
13799 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13801 * parse.y (jdep_resolve_class): Don't bother checking potential
13802 innerclass access if `decl' is NULL.
13803 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13806 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13808 * parse.c: Remove (again.)
13810 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13812 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13813 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13814 outside the `if' statement, alias to innerclass removed, `decl'
13815 used to mark the class complete.
13817 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13819 * parse.y (simple_name:): Fixed typo in error message.
13821 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13823 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13824 or its first operand can be error marks.
13826 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13828 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13829 * parse.y (method_header): Likewise.
13831 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13833 * parse.y (process_imports): Consider that one might be trying to
13834 import an innerclass. Fixes gcj/254
13836 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13838 * parse.y (find_as_inner_class): Handle the case where the
13839 enclosing context of an innerclass has been loaded as bytecode.
13841 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13843 * parse.y (simple_name:): Reject `$' in type names.
13844 (resolve_type_during_patch): Use `type' as a second
13845 argument to resolve_no_layout. Fixes gcj/257.
13847 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13849 * parse.y (find_most_specific_methods_list): Select the only
13850 non-abstract method even if max has been set.
13851 Fixes gcj/285, gcj/298.
13853 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13855 * lang-specs.h: Added %(jc1) to java compiler options.
13857 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13859 * .cvsignore: New file.
13861 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13863 * parse.y (not_accessible_p): Access granted to innerclasses
13864 (indirectly) extending the reference type. Fixes gcj/249.
13866 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13868 * parse.y (patch_method_invocation): Fixed comment.
13869 (maybe_use_access_method): Build this$<n>s to the context of the
13870 target method, or a type that extends it. Fixes gcj/242.
13872 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13876 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13878 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13880 2000-07-13 Tom Tromey <tromey@cygnus.com>
13882 * lang-specs.h: Added %{I*}.
13884 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13886 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13888 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13890 * parse-scan.c: Remove.
13892 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13894 * class.c (set_super_info): Handled protected inner classes.
13895 (common_enclosing_context_p): Bail early if arguments aren't both
13897 (get_access_flags_from_decl): Handle private and protected inner
13899 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13900 (CLASS_PROTECTED): Likewise.
13901 (struct lang_type): New bitfield `poic'.
13902 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13903 inner classes only.
13904 (check_inner_class_access): Renamed arguments, added
13905 comments. Handles protected inner classes (fixes gcj/225)
13906 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13908 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13910 * parse.y (resolve_qualified_expression_name): Verify qualified
13911 access to `this'. Fixes gcj/239.
13913 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13915 * jcf-write.c (generate_classfile): Don't install ConstantValue
13918 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13920 * parse.y (resolve_qualified_expression_name): Handle inner class
13921 access. Fixes gcj/256.
13923 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13925 * jcf-write.c (generate_classfile): Properly install the
13926 ConstantValue attribute and the initial value constant pool index
13927 on string constants.
13928 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13931 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13933 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13935 * parse.y (find_as_inner_class): Fixed typo.
13936 (do_resolve_class): Explore enclosing contexts when searching for
13937 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13938 (check_inner_class_access): Check `decl' which can be null in case
13939 of previous errors.
13941 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13943 * java-tree.h (java_debug_context): Declared `extern'.
13944 (safe_layout_class): Likewise.
13945 * parse.y (resolve_field_access): Field must be `static' in order
13946 to be replaced by its initial value. Added comments.
13947 (find_applicable_accessible_methods_list): Fixed typo.
13948 (find_most_specific_methods_list): Methods found in innerclasses
13949 take over methods founds in the enclosing contexts.
13950 (java_complete_tree): Loosen restrictions on the type of DECLs
13951 that can be replaced by their initialization values.
13952 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13954 2000-07-05 Tom Tromey <tromey@cygnus.com>
13956 * Make-lang.in (PARSE_DIR): New macro.
13957 (PARSE_RELDIR): Likewise.
13958 (PARSE_C): Likewise.
13959 (PARSE_SCAN_C): Likewise.
13960 ($(PARSE_C)): New target.
13961 ($(PARSE_SCAN_C)): Likewise.
13962 (SET_BISON): New macro.
13963 (BISONFLAGS): Likewise.
13964 (JAVABISONFLAGS): Likewise.
13966 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13968 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13969 argument on the first pass for CNI as well as JNI.
13970 (print_method_info): Set up method name on the first pass only.
13972 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13974 * parse.y (parser_qualified_classname): Removed parameter
13976 (create_interface): Removed first passed parameter to
13977 parser_qualified_classname.
13978 (create_class): Likewise. Don't install alias on static
13979 innerclasses. Fixes gcj/275.
13981 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13983 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13984 debugable statement with empty_stmt_node. Fixes gcj/272
13986 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13988 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13991 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13993 * jcf-write.c (push_long_const): Appropriately cast short negative
13996 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13998 * parse.y (verify_constructor_super): Use loop variable
13999 `m_arg_type' initialized with `mdecl_arg_type'.
14001 2000-06-29 Tom Tromey <tromey@cygnus.com>
14003 * parse.y (resolve_field_access): Handle case where `type_found'
14006 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14008 * expr.c (lookup_field): The same field can be found through two
14009 different interface. Don't declare it ambiguous in that case.
14011 2000-06-27 Tom Tromey <tromey@cygnus.com>
14013 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
14014 follows \r, then unget it at a lower level.
14016 2000-06-26 Tom Tromey <tromey@cygnus.com>
14018 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
14019 java_complete_tree.
14021 2000-06-25 Tom Tromey <tromey@cygnus.com>
14023 * parse.y (for_statement): Wrap expression in a WFL if it is a
14024 constant. For PR gcj/268.
14026 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14028 * parse.y (do_resolve_class): Minor optimiztion in the package
14029 list search. Removed unnecessary test and return statement.
14030 (valid_ref_assignconv_cast_p): Order of arguments to
14031 enclosing_context_p fixed.
14033 2000-06-24 Tom Tromey <tromey@cygnus.com>
14035 * expr.c (lookup_field): Print error and return error_mark_node if
14036 field reference is ambiguous.
14038 * parse.y (check_abstract_method_definitions): Also check if
14039 `other_method' is abstract.
14041 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14043 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
14045 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
14046 (struct lang_type): New field `pic'.
14047 (CLASS_PRIVATE): New macro.
14048 * parse.y (check_inner_class_access): New function.
14049 (jdep_resolve_class): Call it.
14051 2000-06-23 Tom Tromey <tromey@cygnus.com>
14053 * parse.y (patch_incomplete_class_ref): Initialize the returned
14054 class. For PR gcj/260.
14056 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14058 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
14060 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14062 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14063 Java specific checks.
14064 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
14065 screened by DECL_P.
14066 * java-tree.def (CASE_EXPR): Marked 'e'.
14067 (DEFAULT_EXPR): Likewise.
14068 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
14069 screened by DECL_P.
14070 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
14071 Java specific checks.
14072 (generate_bytecode_insns): Test try_block for BLOCK before using
14074 * parse.y (build_wfl_wrap): Added `location' argument. Set
14075 EXPR_WFL_LINECOL accordingly.
14076 (dim_expr:): Wrap constants with WFLs.
14077 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
14078 (resolve_package): Check for `stmt' not being a BLOCK before
14079 building a debuggable statement with it.
14080 (make_qualified_primary): Added extra parameter to build_wfl_wrap
14082 (resolve_field_access): Make sure `decl' is a DECL before treating
14084 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
14085 IDENTIFIER_NODE before treating it as such.
14086 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
14087 treating it as such.
14088 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
14089 to be applied only on non array types.
14091 2000-06-16 Per Bothner <per@bothner.com>
14093 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
14094 define in terms of DECL_RESULT, as that fails when --enable-checking.
14096 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14098 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
14099 types the same in comparison.
14100 (CHECK_OP): Add static prototype.
14102 2000-06-13 Jakub Jelinek <jakub@redhat.com>
14104 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
14105 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
14106 * parse.c: Rebuilt.
14108 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14110 * decl.c (create_primitive_vtable): Prototype.
14112 * jcf-write.c (generate_bytecode_insns): Initialize variable
14115 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
14117 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14119 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
14120 to track searched classes, and do not search the same class more than
14121 once. Call find_applicable_accessible_methods_list on immediate
14122 superclass, instead of search_applicable_method_list on all ancestors.
14123 Fix for PR gcj/238.
14125 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
14127 * parse.y (register_fields): Permit static fields in inner classes
14128 if they are final. Fix for PR gcj/255.
14130 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14132 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
14133 * parse.y (find_in_imports): Returned type changed to void,
14134 leading comment fixed.
14135 (register_package): New function.
14136 (qualify_and_find): Likewise.
14137 (package_declaration:): Use `register_package'.
14138 (single_type_import_declaration:): Removed local variable
14139 `node'. Added missing `;' for consistency.
14140 (type_import_on_demand_declaration:): Use `chainon' to link new
14142 (lookup_field_wrapper): Lookup local variables defined in outer
14144 (java_complete_class): Don't reverse the list of imported on demand.
14145 (do_resolve_class): Reorganized. Removed local variable
14146 `original_name'. Call `qualify_and_find' with the current package
14147 name, invoke `find_in_imports_on_demand' right after. Call
14148 `qualify_and_find' with the packages we've seen so far. Fixed
14149 operations numbering in comments.
14150 (java_expand_class): Don't reverse `package_list'.
14151 (find_most_specific_methods_list): New local variables `abstract'
14152 and `candidates'. Use them to pick the right method.
14154 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
14156 * parse.y (check_modifiers_consistency): Don't subtract out
14157 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
14159 2000-06-04 Philipp Thomas <pthomas@suse.de>
14161 * Makefile.in (INTLLIBS): New.
14165 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14167 * class.c (get_dispatch_table): Build the vtable dummy entry list
14168 element with a null purpose. Fixed leading comment.
14169 (build_dtable_decl): Build an accurate dtable type when appropriate
14172 2000-06-02 Richard Henderson <rth@cygnus.com>
14174 * lang.c (lang_get_alias_set): New.
14176 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14178 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14179 before using it as the accessed field.
14181 2000-05-31 Tom Tromey <tromey@cygnus.com>
14183 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14184 char_array_vtable, short_array_vtable, int_array_vtable,
14185 long_array_vtable, float_array_vtable, double_array_vtable):
14187 * expr.c (get_primitive_array_vtable): New function.
14188 (create_primitive_vtable): New function.
14189 (java_lang_expand_expr): Enable code to statically generate
14191 * decl.c (init_decl_processing): Create primitive vtables.
14192 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14193 short_array_vtable, int_array_vtable, long_array_vtable,
14194 float_array_vtable, double_array_vtable): Define.
14196 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14198 * java/parse.y (find_applicable_accessible_methods_list):
14199 Don't add an uninitialized value to the list.
14201 2000-05-25 Tom Tromey <tromey@cygnus.com>
14203 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14204 when trying to see if field's class should be initialized. Always
14205 initialize field's declaring class, not qualified class.
14208 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14209 `wfl_operator', to maybe_build_primttype_type_ref.
14212 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14214 * parse.y (patch_method_invocation): Don't try to lookup methods
14215 in primitive types.
14217 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14219 * parse.y (resolve_field_access): Call the appropriate <clinit>
14220 before accessing the length of a static array. Craft a decl for
14221 the field while its time. Fixes PR gcj/129.
14223 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14225 * parse.y (resolve_package): Correctly set `*next' (was off by
14227 (resolve_qualified_expression_name): Fixed comment.
14229 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14231 * jcf-parse.c (jcf_parse_source): Reset current_class and
14232 current_function_decl to NULL before parsing a new file.
14234 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14236 * parse.y (block_end:): If the collected block doesn't feature a
14237 statement, insert an empty statement.
14239 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14241 * parse.y (maybe_yank_clinit): New function.
14242 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14243 end of the list of methods belonging to a class.
14244 (java_complete_expand_method): Check whether <clinit> is really
14245 necessary and expand it accordingly.
14247 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14249 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14250 processed by the method's switch statement.
14252 2000-05-19 Tom Tromey <tromey@cygnus.com>
14254 * java-tree.h: Added init state enum.
14255 * decl.c (emit_init_test_initialization): Initialize class
14256 initialization check variable by looking at class' state.
14258 2000-05-19 Tom Tromey <tromey@cygnus.com>
14260 * java-tree.h (build_instanceof): Declare.
14261 (build_get_class): Declare.
14262 * parse.y (patch_binop): Use build_instanceof.
14263 * expr.c (build_instanceof): New function. If class is final,
14264 don't make a function call.
14265 (expand_java_INSTANCEOF): Use it.
14266 (build_get_class): New function.
14268 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14270 * jcf-write.c (generate_classfile): Scan the source_file for
14271 slashes with the right pointer variable.
14273 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14275 * lang.c (lang_decode_option): Update -Wunused flags by calling
14277 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14279 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14281 * check_init.c (check_init): Constify local char *.
14282 * class.c (push_class): Constify local char *.
14283 * java_tree.h: Update prototypes.
14284 * jcf-io.c (open_class): Constify filename parameter and
14286 (find_class): Remove redundant string copy. Cast return from
14288 * jcf-parse.c (read_class, parse_class_file, yyparse):
14289 Constify local char *.
14290 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14291 Constify local char *.
14292 * jcf.h (JCF): Constify filename and classname.
14293 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14294 * lang.c (init_parse): Constify parameter and return value.
14295 * lex.c (java_get_line_col): Constify filename parameter.
14296 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14297 * parse.y (java_parser_context_suspend,
14298 issue_warning_error_from_context, safe_layout_class): Constify
14300 * parse.c: Regenerate.
14302 2000-05-08 Tom Tromey <tromey@cygnus.com>
14304 * expr.c (build_jni_stub): Cache the result of
14305 _Jv_LookupJNIMethod.
14307 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14309 * decl.c (predef_filenames_size): Now 7.
14310 (predef_filenames): New seventh entry.
14312 2000-05-04 Tom Tromey <tromey@cygnus.com>
14314 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14315 Keep track of when we've seen a reference field after a
14316 non-reference field.
14317 (get_boehm_type_descriptor): Handle case where we see
14318 non-reference fields but no trailing reference field.
14319 * decl.c (rawdata_ptr_type_node): Define.
14320 (init_decl_processing): Initialize rawdata_ptr_type_node.
14321 * java-tree.h (rawdata_ptr_type_node): Declare.
14323 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14325 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14326 specifiers in calls to fprintf.
14328 2000-05-03 Andrew Haley <aph@cygnus.com>
14330 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14332 * javaop.h (WORD_TO_INT): New function.
14333 (IMMEDIATE_s4): Use WORD_TO_INT.
14334 * jcf.h (JPOOL_INT): Ditto.
14336 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14339 2000-04-19 Tom Tromey <tromey@cygnus.com>
14341 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14342 on native function.
14343 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14345 * expr.c (build_jni_stub): New function.
14346 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14347 * parse.c: Rebuilt.
14348 * parse.y (java_complete_expand_methods): Expand a native method
14349 and call build_jni_stub if -fjni given.
14350 * lang-options.h: Document -fjni.
14351 * lang.c (flag_jni): New global.
14352 (lang_f_options): Added `jni' entry.
14353 * java-tree.h (soft_lookupjnimethod_node,
14354 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14356 (flag_jni): Declare.
14357 (build_jni_stub): Declare.
14358 (struct lang_decl): Added `native' flag.
14359 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14361 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14362 soft_jnipopsystemframe_node): New globals.
14363 (init_decl_processing): Set them. _Jv_InitClass only takes one
14366 * java-tree.def: Put into `C' mode.
14368 2000-04-27 Tom Tromey <tromey@cygnus.com>
14371 * expr.c (expand_invoke): Generate check to see if object pointer
14372 is null in nonvirtual invocation case.
14373 * java-tree.h (soft_nullpointer_node): Declare.
14374 * decl.c (soft_nullpointer_node): New global.
14375 (init_decl_processing): Initialize soft_nullpointer_node.
14376 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14377 or `private' methods.
14378 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14380 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14382 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14385 2000-04-26 Tom Tromey <tromey@cygnus.com>
14387 * zextract.c (find_zip_file_start): New function.
14388 (read_zip_archive): Use it.
14390 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14392 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14394 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14396 * class.c (common_enclosing_context_p): New function.
14397 * java-tree.h (common_enclosing_context_p): Added prototype.
14398 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14399 classes sharing an outer context with the current instance.
14400 * parse.y (build_access_to_thisn): Fixed leading comment.
14401 (verify_constructor_super): New local `supper_inner'. Skip
14402 enclosing context argument in the case of inner class constructors.
14403 (patch_method_invocation): Insert proper context as second
14404 parameter to pure inner class constructor super invocations.
14406 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14408 * parse.y (end_class_declaration): Reset the interface number
14411 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14413 * parse.y (source_start_java_method): Deleted unnecessary code.
14414 (patch_method_invocation): Fixed comment.
14416 2000-04-24 Robert Lipe <robertlipe@usa.net>
14418 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14420 2000-04-23 Tom Tromey <tromey@cygnus.com>
14422 * boehm.c (mark_reference_fields): Use int_byte_position.
14424 2000-04-22 Tom Tromey <tromey@cygnus.com>
14426 * boehm.c (mark_reference_fields): Only call byte_position on
14429 2000-04-22 Tom Tromey <tromey@cygnus.com>
14431 * boehm.c (mark_reference_fields): Added `last_view_index'
14432 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14434 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14436 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14437 * parse.y (check_class_interface_creation): Fixed comments. Select
14438 permitted modifiers for (inner) interfaces. Changed error message
14439 to report rejected modifiers used with local classes.
14441 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14443 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14444 of directly inherited type considered in scope.
14445 * parse.y (do_resolve_class): Search inherited classes for inner
14448 2000-04-20 Tom Tromey <tromey@cygnus.com>
14450 * parse.y (not_accessible_p): Use member's class, not current
14451 class, when doing inheritance check for protected reference.
14454 2000-04-20 Jason Schroeder <shrode@subnature.com>
14456 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14458 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14460 * parse.y (lookup_field_wrapper): Search for final local aliases.
14461 (resolve_expression_name): Let lookup_field_wrapper search for
14462 final local aliases. Force the value of `name' if one is found.
14463 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14464 an expression name. Fixed comments.
14466 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14468 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14470 2000-04-19 Tom Tromey <tromey@cygnus.com>
14472 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14474 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14476 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14478 2000-04-18 Tom Tromey <tromey@cygnus.com>
14481 * gjavah.c (utf8_cmp): Changed return value.
14482 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14484 (cxx_keywords): New global.
14485 (get_field_name): Handle new result of cxx_keyword_subst.
14486 (print_method_info): Likewise.
14488 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14490 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14491 with a newline, for CNI.
14492 (print_stub_or_jni): Print a space or newline before method name for
14493 CNI as well as JNI.
14494 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14495 (process_file): Include gcj/cni.h if generating CNI stubs.
14497 2000-04-16 Tom Tromey <tromey@cygnus.com>
14499 * gjavah.c (decompile_method): Use print_field_name.
14502 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14504 * parse.y (java_expand_classes): Reverse the package list once.
14505 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14507 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14508 the `==' and `!=' operators.
14510 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14512 * jcf-write.c (generate_bytecode_insns): At invocation time,
14513 always relate an interface method to the type of its selector.
14515 2000-04-05 Tom Tromey <tromey@cygnus.com>
14518 * expr.c (expand_invoke): Generate check to see if object pointer
14519 is null in nonvirtual invocation case.
14520 * java-tree.h (soft_nullpointer_node): Declare.
14521 * decl.c (soft_nullpointer_node): New global.
14522 (init_decl_processing): Initialize soft_nullpointer_node.
14523 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14524 or `private' methods.
14525 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14527 2000-04-05 Tom Tromey <tromey@cygnus.com>
14529 Fix for PR gcj/140:
14530 * parse.y (check_final_assignment): Recognize assignments to the
14531 `length' field of an array when generating class files.
14533 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14535 * class.c (decl_hash): Prototype removed.
14536 (decl_compare): Likewise.
14538 2000-04-05 Tom Tromey <tromey@cygnus.com>
14540 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14541 * parse.y (check_modifiers_consistency): Check for final/volatile
14542 clash. Fixes PR gcj/164.
14544 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14546 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14548 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14550 (add_method_1): Use `java_hash_hash_tree_node' and
14551 `java_hash_compare_tree_node'.
14552 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14553 (java_hash_compare_tree_node): Likewise.
14554 * parse.y (find_applicable_accessible_methods_list): Create,
14555 delete and use a hash table to remember already searched interfaces.
14557 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14559 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14562 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14564 * boehm.c (mark_reference_fields, set_bit): Prototype.
14565 (set_bit): Un-ANSI-fy definition.
14567 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14570 * decl.c (emit_init_test_initialization): Likewise.
14572 * gjavah.c (jni_print_char): Likewise.
14574 * parse.y (create_new_parser_context): Likewise.
14576 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14578 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14579 patch missing hunk. Fixed indentation.
14581 2000-03-30 Tom Tromey <tromey@cygnus.com>
14583 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14584 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14586 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14588 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14589 when negative *before* using it as an array index.
14590 * ChangeLog: Fixed typo.
14592 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14594 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14595 to 0 when it reaches -1.
14597 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14599 * jcf-parse.c (get_constant): Properly cast `num' during the
14600 invocation of `add_double'.
14601 * jcf-write.c (push_long_const): Properly cast `lo' before
14602 comparing it to short bounds.
14603 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14604 `interface_body:' is reduced after the current interface is
14607 2000-03-26 Tom Tromey <tromey@cygnus.com>
14609 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14610 Java-specific `-f' option.
14612 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14614 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14615 Adjust order of making types.
14616 Make bitsize_*_node values.
14618 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14620 * class.c (make_field_value): Use byte_position.
14621 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14622 (java_array_data_offset): Likewise.
14623 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14626 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14628 * parse.y (check_abstract_method_definitions): New local
14629 `end_type_reached'. Make sure we also consider `end_type'.
14630 (java_check_abstract_method_definitions): Make sure we eventually
14631 consider `java.lang.Object'.
14632 (maybe_use_access_method): Don't use access method if not in the
14633 context of a pure inner class or if the method's context is right.
14634 (find_applicable_accessible_methods_list): New static flag
14635 `object_done'. Don't search abstract classes as interfaces. Fixed
14636 indentation. Fixed the `java.lang.Object' only search. Search
14637 class interface(s) first, then fully search enclosing contexts.
14638 (find_most_specific_methods_list): Pick the closest candidate when
14639 they're all abstract.
14641 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14643 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14644 properly initialize `finished_label'. Don't emit gotos for empty
14647 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14649 * except.c (emit_handlers): Clear catch_clauses_last.
14651 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14653 * parse.y (check_method_types_complete): New function.
14654 (create_class): Reset anonymous class counter only when seeing an
14656 (java_complete_class): JDEP_METHOD: Don't recompute signature
14659 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14661 * class.c (build_static_ref): Fixed indentation in comment.
14662 * java-tree.def (TRY_EXPR): Fixed typo in name.
14663 (CLASS_LITERAL): Likewise.
14664 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14665 (struct lang_type): New field `dot_class'.
14666 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14667 (generate_classfile): Method `class$' is synthetic.
14668 * parse.y (build_do_class_method): New function.
14669 (build_dot_class_method_invocation): Likewise.
14670 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14671 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14672 (qualify_ambiguous_name): Likewise.
14673 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14674 (build_try_statement): Fixed leading comment.
14676 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14678 * class.c (make_field_value): Properly handle sizes.
14679 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14680 (layout_class_method): Count using trees.
14681 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14682 * expr.c (java_array_data_offset): Use int_bit_position.
14683 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14684 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14686 2000-03-16 Tom Tromey <tromey@cygnus.com>
14688 * lang.c (flag_hash_synchronization): New global.
14689 (lang_f_options): Added `hash-synchronization'.
14690 * lang-options.h: Mention -fhash-synchronization.
14691 * java-tree.h (flag_hash_synchronization): Declare.
14692 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14693 hash table synchronization is disabled.
14694 * decl.c (init_decl_processing): Only push `sync_info' value when
14695 hash table synchronization is disabled.
14696 * class.c (make_class_data): Only push `sync_info' field when hash
14697 table synchronization is disabled. Removed dead code.
14699 2000-03-16 Tom Tromey <tromey@cygnus.com>
14701 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14703 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14705 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14707 * parse.y (patch_method_invocation): Handle anonymous classes
14708 creation in static context.
14710 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14712 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14713 * parse.y (resolve_qualified_expression_name): Use it.
14714 (patch_method_invocation): Likewise.
14716 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14718 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14719 depending on the type of dependency which dictates what the
14721 (unresolved_type_p): Resolved types limited to the current class.
14723 2000-03-15 Tom Tromey <tromey@cygnus.com>
14725 * decl.c (init_decl_processing): Set type of `sync_info' to be
14728 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14729 Correctly compute bit number for current slot. Zero `high' and
14730 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14731 mark_reference_fields.
14732 (mark_reference_fields): New function.
14734 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14736 * parse.y (register_incomplete_type): Fixed initialization of
14739 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14741 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14743 (push_class_context, pop_class_context): New function.
14744 (class_body:): Call pop_class_context.
14745 (interface_body:): Likewise.
14746 (INNER_QUALIFIER): New macro.
14747 (report_class_declaration): Changed output format and use
14748 INNER_QUALIFIER. Call push_class_context.
14750 2000-02-14 Andrew Haley <aph@cygnus.com>
14752 * check-init.c (check_init): Add new cases for unary and binary
14755 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14757 * parse.y (resolve_package): Set `next' once a type name has been
14758 progressively discovered.
14759 (resolve_qualified_expression_name): Propagate resolution only if
14760 there are remaining qualifiers. Take into account `q' might have
14761 been cleared after re-qualification.
14762 * parse.y (patch_method_invocation): New local `resolved'.
14763 Section dealing with qualified expression rewritten to use
14764 resolve_field_access.
14766 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14768 * parse.h (PUSH_CPC): Fixed indentation.
14769 (DEBUG_CPC): New macro.
14770 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14771 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14772 * parse.y (class_body_declaration:): Use
14773 SET_CPC_INSTANCE_INITIALIZER_STMT.
14774 (method_declaration:): Check for null current_function_decl.
14775 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14776 (java_parser_context_pop_initialized_field): Better handling of
14778 (maybe_make_nested_class_name): Mark nested class name as
14779 qualified when necessary.
14780 (end_class_declaration): Don't call java_parse_context_resume when
14781 one or more error occurred.
14782 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14783 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14784 SET_CPC_INITIALIZER_STMT.
14785 (method_header): Check for inner classes declaring static methods.
14786 (resolve_qualified_expression_name): Handle situation where `this'
14789 2000-03-13 Hans Boehm <boehm@acm.org>
14791 * typeck.c (build_prim_array_type): Correctly set the high word too.
14793 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14795 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14797 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14798 list of methods for interfaces.
14800 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14802 * parse.y (qualify_ambiguous_name): Properly handle expressions
14805 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14807 * parse.y (check_final_assignment): Extended to process
14809 (patch_assignment): Have check_final_assignment called only once.
14811 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14813 * java-tree.h (IS_INIT_CHECKED): New flag.
14814 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14815 * parse.y (patch_string): Call force_evaluation_order on the
14816 completed string concatenation tree.
14817 * expr.c (force_evaluation_order): Call force_evaluation_order on
14818 function's arguments too.
14820 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14822 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14823 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14824 (build_anewarray): Likewise.
14825 * parse.y (patch_newarray): Likewise.
14826 * parse.c: Regenerated.
14828 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14830 * decl.c (init_decl_processing): Added new class fields `depth',
14831 `ancestors', and `idt' to class_type_node. Use
14832 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14833 * class.c (make_class_data): Push initial values for new fields.
14834 * java-tree.h: Updated prototype for `build_invokeinterface'.
14835 * expr.c (build_invokeinterface): Changed parameters to accept
14836 `method' tree. Calculate index of `method' in its declaring
14837 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14838 (expand_invoke): Call `build_invokeinterface' with new parameters.
14839 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14842 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14844 * typeck.c (lookup_do): Search superinterfaces first
14845 when looking up an interface method. From Godmar Back
14846 <gback@cs.utah.edu>
14848 2000-03-06 Tom Tromey <tromey@cygnus.com>
14850 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14852 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14854 * java-tree.h (lookup_argument_method2): Declared.
14855 (safe_layout_class): Prototype moved from parse.h.
14856 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14857 * parse.y (java_check_regular_methods): Local `super_class' gone.
14858 Call lookup_argument_method2 instead of lookup_argument_method.
14859 Perform modifier match for methods found declared in implemented
14860 interfaces. Fixed indentation problem. Overriding/hiding error
14861 report to take place only for methods found in classes.
14862 * typeck.c (lookup_argument_method): Changed leading
14863 comment. Re-written by calling lookup_do.
14864 (lookup_argument_method2): New function.
14865 (lookup_java_method): Re-written by calling lookup_do.
14866 (lookup_do): New function.
14868 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14870 * check-init.c (check_init): Removed dead code. Handle (blank)
14872 * parse.y (declare_local_variables): New local `final_p', set it
14873 and use it to initialize LOCAL_FINAL.
14874 (check_final_assignment): Only check FIELD_DECLs.
14876 2000-02-17 Tom Tromey <tromey@cygnus.com>
14878 * Makefile.in (JAVA_OBJS): Added boehm.o.
14879 (boehm.o): New target.
14880 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14881 * java-tree.h (flag_use_boehm_gc): Declare.
14882 (get_boehm_type_descriptor): Declare.
14883 * lang.c (lang_f_options): Added `use-boehm-gc'.
14884 (flag_use_boehm_gc): New global.
14885 * lang-options.h: Added -fuse-boehm-gc.
14886 * boehm.c: New file.
14887 * class.c (get_dispatch_table): If class uses a Boehm type
14888 descriptor, put it in the vtable.
14889 (make_class_data): Removed dead code.
14891 2000-03-03 Per Bothner <per@bothner.com>
14893 * decl.c (init_decl_processing): Initialize sizetype properly.
14895 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14897 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14898 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14899 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14900 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14901 (jcf_parse): New local `current'. Load innerclasses seen in outer
14902 context being processed.
14903 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14904 * jcf-write.c (append_innerclasses_attribute): New function.
14905 (append_innerclasses_attribute_entry): Likewise.
14906 (get_access_flags): Handle static classes. Set anonymous and local
14907 classes to be private.
14908 (generate_classfile): Attribute count adjusted. Call
14909 append_innerclasses_attribute.
14910 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14911 PURE_INNER_CLASS_TYPE_P.
14912 * parse.y (parser_qualified_classname): New parameter `is_static',
14913 produce non qualified name accordingly.
14914 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14915 (create_interface): Added argument to parser_qualified_classname.
14916 (create_class): Added argument to parser_qualified_classname. Setup
14917 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14918 (add_inner_class_fields): Fixed indentation.
14919 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14920 (method_declarator): Fixed typo in comment.
14921 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14922 (build_current_thisn): Likewise.
14923 (patch_method_invocation): Likewise.
14925 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14927 * decl.c (current_function_decl): Move to toplev.c.
14929 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14931 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14932 (DECL_BIT_INDEX): Use underlying representation.
14933 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14935 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14937 * expr.c (build_java_ret): Pass proper type to size_binop.
14939 2000-02-25 Anthony Green <green@cygnus.com>
14941 * expr.c (build_class_init): Mark the decl to be ignored by
14943 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14944 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14945 * class.c (init_test_hash_newfunc): New function.
14946 (decl_hash): New function.
14947 (decl_compare): New function.
14948 * decl.c (emit_init_test_initialization): New function.
14949 (complete_start_java_method): Traverse the init test hashtable,
14950 calling emit_init_test_initialization.
14951 (always_initialize_class_p): Define.
14952 * expr.c (build_class_init): Use initialization tests when
14953 emitting class initialization code.
14954 (always_initialize_class_p): Declare.
14955 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14957 * java-tree.h: Include hash.h.
14958 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14959 (struct lang_decl): Add init_test_table field.
14960 (init_test_hash_entry): Define.
14962 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14964 * gjavah.c (main): Avoid using `argi' to report unimplemented
14967 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14969 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14970 initialize locals to avoid warnings. Local `exception_type' moved
14973 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14975 * parse.y (resolve_expression_name): Use `orig' as a second
14976 argument to resolve_field_access.
14977 (resolve_field_access): Removed unnecessary code when dealing with
14980 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14982 * class.c (push_super_field): Don't push the field twice.
14983 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14984 * parse.h (java_reorder_fields): Prototyped.
14985 * parse.y (java_reorder_fields): New function.
14986 (java_layout_class): Simplified not to worry about re-ordering.
14988 2000-02-23 Tom Tromey <tromey@cygnus.com>
14990 * gjavah.c (print_name): In JNI case, correctly quote string.
14991 (print_method_info): Don't handle overrides in JNI mode.
14993 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14995 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14996 value type set to `boolean_type_node'.
14998 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15000 * jcf-dump.c (main): Test for correct condition after
15001 output file creation.
15003 2000-02-19 Anthony Green <green@cygnus.com>
15005 * jcf-depend.c (add_entry): Fix test for first list entry.
15007 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
15009 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
15010 * constants.c (build_constants_constructor): Likewise.
15012 2000-02-19 Anthony Green <green@cygnus.com>
15014 * jcf-depend.c (add_entry): Add entries to the end of the list.
15016 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
15018 * decl.c (INT_TYPE_SIZE): Define if necessary.
15019 (expand_java_return): Handle the case of a native integer smaller
15020 than a JVM integer.
15022 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
15024 * gjavah.c (help): Use GCCBUGURL.
15025 * jv-scan.c (help): Likewise.
15026 * jcf-dump.c (help): Likewise.
15028 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15030 * jcf-write.c (generate_bytecode_insns): Don't generate empty
15033 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15035 * jcf-parse.c (load_class): Call `fatal' if no file containing
15036 the target class are found.
15038 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
15040 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
15041 lex.c, lex.h, and PARSE_H to...
15042 (parse.o, parse-scan.o): ...here, respectively.
15044 * lex.c: Split out code that may trigger SIGFPE from yylex()
15045 to its own function.
15046 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
15048 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15050 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
15052 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
15054 * parse.y (outer_field_access_p): Stop in time when outer contexts
15056 (resolve_qualified_expression_name): Properly qualify *everything*
15057 after a package.type to be resoled as expression names.
15058 (find_applicable_accessible_methods_list): Save/restore `class' to
15059 isolate it from a possible outer context search.
15061 2000-02-15 Tom Tromey <tromey@cygnus.com>
15063 * gjavah.c (jni_print_char): New function.
15064 (print_full_cxx_name): Use it.
15065 (decode_signature_piece): Likewise.
15066 (print_cxx_classname): Likewise.
15068 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15070 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
15072 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
15074 * gjavah.c: Include version.h.
15076 * jcf-dump.c: Likewise.
15078 * jv-scan.c: Likewise.
15080 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15082 * parse.y (outer_field_access_fix): First parameter now a tree
15083 node. Check for assignment to final. First argument to
15084 build_outer_field_access_fix modified to accommodate prototype.
15085 (build_outer_field_access): Don't check for assignment to final
15087 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
15088 possibly returned by outer_field_access_fix. Changed
15089 outer_field_access_fix's first argument.
15090 (check_final_assignment): $finit$'s context is OK.
15091 (patch_unaryop): Use node instead of its line/column value when
15092 calling outer_field_access_fix.
15094 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15096 * parse.y (interface_declaration:): No longer tagged
15097 <node>. Re-installed default action.
15098 (class_member_declaration:): Handle inner interfaces.
15099 (interface_member_declaration): Handle inner interfaces and
15101 (create_interface): Push error if one seen. Suspend parsing
15102 context when processing an inner interface.
15103 (register_fields): Inner class static field limitations not to
15104 apply to inner interfaces.
15106 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15108 * jcf-parse.c (load_class): Update `java_error_count' when a
15109 class' file can't be found.
15110 (parse.y): Avoid (byte)code generation when errors seen.
15112 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15114 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
15115 decodes a valid node.
15116 (patch_binop): Handle TRUNC_DIV_EXPR.
15118 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15120 * parse.y (resolve_package): New local `acc'. Try to progressively
15121 build and guess a package and type name.
15123 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15125 * parse.y (find_applicable_accessible_methods_list): Load and
15126 layout the search class if necessary.
15127 (java_complete_tree): Keep to original type of the folded initial
15130 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15132 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
15133 Generate error message if circularity is detected. New static
15135 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
15136 * jcf-write.c (generate_bytecode_insns): Very simply handle
15138 * parse.y (java_check_circular_reference): Use
15139 `cyclic_inheritance_report' during report, if necessary.
15140 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
15141 walking NEW_ARRAY_INIT twice.
15143 2000-02-09 Tom Tromey <tromey@cygnus.com>
15145 * parse.y (check_class_interface_creation): Allow inner classes to
15146 be `private' or `protected', check modifiers' consistency. Prevent
15147 block local classes from bearing any modifiers.
15149 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15151 * except.c (check_start_handlers): Re-add prototype lost in last
15153 (maybe_start_try): Remove excess argument to `check_start_handlers'.
15155 2000-02-09 Andrew Haley <aph@cygnus.com>
15157 * decl.c (clear_binding_level): Remove excess initializer.
15158 (maybe_poplevels): Remove unused variable.
15159 (force_poplevels): Ditto.
15160 (struct binding_level): Add comment.
15162 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15164 * jcf-write.c (generate_classfile): Don't consider
15165 pre-initialization with reference value (use <clinit> instead.)
15166 * parse.y (java_fix_constructors): No generated constructor for
15168 (build_outer_field_access): Removed debug message.
15169 (outer_field_expanded_access_p): Adapted to bytecode generation.
15170 (build_outer_field_access_method): Use fix_method_argument_names.
15171 (build_outer_method_access_method): Fixed indentation. Added
15172 comment. Handle access method generation for static and also void
15174 (build_access_to_thisn): Inserted debug message.
15175 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15176 (resolve_qualified_expression_name): Fixed comment.
15177 (not_accessible_p): Adapted to bytecode generation. Added comment.
15178 (patch_method_invocation): Added comment.
15179 (maybe_use_access_method): Fixed leading comment. Handle static
15181 (java_complete_lhs): Don't shortcut handling of initialized upon
15182 declaration String type static fields when generating bytecode.
15183 (patch_unaryop): Handle outer field access when generating
15186 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15188 * java-tree.h (FIELD_THISN): New macro.
15189 * jcf-write.c (append_synthetic_attribute): New function.
15190 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15191 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15192 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15194 (build_outer_field_access): Turned on access functions usage and
15195 generation when compiling to bytecode.
15196 (maybe_use_access_method): Likewise.
15198 2000-01-25 Andrew Haley <aph@cygnus.com>
15200 * java-except.h (struct eh_range): Add `expanded' field.
15201 (maybe_start_try): Add end_pc arg.
15202 (maybe_end_try): Ditto.
15203 * java-tree.h (force_poplevels): new function.
15204 * expr.c (expand_byte_code): Don't call maybe_start_try or
15206 * except.c (add_handler): Reset expanded.
15207 (expand_start_java_handler): Set expanded.
15208 (check_start_handlers): Don't expand a start handler that's
15209 already been expanded.
15210 (maybe_start_try): Add end_pc arg. Only expand a handler which
15212 (expand_end_java_handler): call force_poplevels.
15213 (force_poplevels): new function.
15214 * decl.c (binding_level): Add start_pc of binding level.
15215 (maybe_pushlevels): Call maybe_start_try when pushing binding
15217 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15218 (LARGEST_PC): Define.
15219 (clear_binding_level): Use LARGEST_PC.
15221 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15222 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15223 (binding_depth, is_class_level, current_pc): new variables.
15224 (struct binding_level): ditto.
15225 (indent): new function.
15226 (push_jvm_slot): add debugging info.
15227 (maybe_pushlevels): ditto.
15228 (maybe_poplevels): ditto.
15229 (pushlevel): ditto.
15231 (start_java_method): ditto.
15232 (give_name_to_locals): comment only.
15233 * except.c (binding_depth, is_class_level, current_pc):
15235 (expand_start_java_handler): add debugging info.
15236 (expand_end_java_handler): ditto.
15238 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15240 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15241 (print_name_for_stub_or_jni, process_file): Constify a char*.
15243 2000-02-03 Tom Tromey <tromey@cygnus.com>
15245 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15247 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15249 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15250 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15253 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15255 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15256 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15257 (struct lang_type): New field `ii_block'.
15258 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15259 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15260 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15261 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15262 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15263 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15265 * parse.y (add_instance_initializer): New function.
15266 (in_instance_initializer): New static global.
15267 (class_body_declaration:): Link instance initializer block.
15268 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15269 (array_creation_expression:): Remove unused local.
15270 (java_parser_context_push_initialized_field): Fixed leading
15271 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15272 CPC_INSTANCE_INITIALIZER_LIST.
15273 (java_parser_context_pop_initialized_field): Likewise.
15274 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15275 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15276 CPC_INITIALIZER_STMT.
15277 (fix_constructors): New local `class_type'. Use it. Call
15278 add_instance_initializer.
15279 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15280 (patch_return): Forbid return in instance initializers.
15281 (patch_throw_statement): Enforce exception handling in the context
15282 of instance initializers.
15284 2000-02-03 Tom Tromey <tromey@cygnus.com>
15286 * Make-lang.in (java.mostlyclean): Remove executables in
15289 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15291 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15292 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15293 (java_float_finite): Convert to use union Word from javaop.h.
15294 (java_double_finite): Convert to use union DWord from javaop.h.
15296 2000-02-02 Tom Tromey <tromey@cygnus.com>
15298 * gjavah.c (options): Added `jni' entry.
15299 (help): Document -jni.
15300 (flag_jni): New global.
15301 (process_file): Handle JNI output. Don't print text from
15302 -prepend, -add, etc, when generating stubs. Only remove `.class'
15303 suffix if it actually exists.
15304 (main): Create a `.c' file when run with `--jni --stubs'. Create
15305 correct output file name with `--jni'.
15306 (print_include): Mangle header name differently in JNI case.
15307 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15309 (print_method_info): Handle JNI case. Put signature info into
15310 method name. Handle case when STREAM is NULL.
15311 (print_name_for_stub_or_jni): New function.
15312 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15313 (print_cxx_classname): Handle JNI.
15314 (print_full_cxx_name): Likewise.
15315 (decode_signature_piece): Likewise.
15316 (overloaded_jni_method_exists_p): New function.
15317 (struct method_name): Added `signature' and `sig_length' fields.
15318 (HANDLE_END_FIELD): Do nothing in JNI mode.
15320 2000-02-02 Tom Tromey <tromey@cygnus.com>
15322 * jv-scan.c: Include version.c, <getopt.h>.
15323 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15324 (options): New array.
15325 (usage): New function.
15326 (version): New function.
15327 (main): Use getopt_long to parse command line.
15328 * jcf-dump.c: Include version.c, <getopt.h>.
15329 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15330 OPT_JAVAP): New macros.
15331 (options): New array.
15332 (usage): Return `void'. Changed message.
15333 (help): New function.
15334 (version): New function.
15335 (main): Use getopt_long_only to parse command line.
15336 * gjavah.c: Include <getopt.h>.
15337 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15338 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15339 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15340 (options): New array.
15341 (java_no_argument): Removed.
15342 (help): Updated with missing options.
15343 (main): Use getopt_long_only to parse command line.
15344 (usage): Changed message.
15346 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15348 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15349 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15350 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15351 * parse.y (array_creation_expression:): Handle anonymous arrays.
15352 (build_array_from_name): Don't set `ret_name' if null.
15353 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15354 (qualify_ambiguous_name): Likewise.
15355 (java_complete_expand_class): Likewise.
15357 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15359 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15360 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15361 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15362 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15363 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15364 AIPL_FUNCTION_COMPLETED_INVOCATION.
15365 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15366 AIPL_FUNCTION_INVOCATION_READY.
15367 (AIPL_FUNCTION_DECLARATION): New enum entry.
15368 * parse.y (reorder_static_initialized): New function.
15369 (java_parser_context_pop_initialized_field): Use it.
15370 (add_inner_class_fields): Use
15371 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15372 augmented. Install marker after last alias initializer, if any.
15373 (generate_finit): Fixed typo. Don't try to retain only the used
15375 (method_header): Compute and set DECL_FUNCTION_NAP.
15376 (method_declarator): Fixed comment. Insert alias initializer in
15378 (build_alias_initializer_parameter_list): Fixed leading
15379 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15380 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15381 (java_complete_expand_class): Code to retain only used aliases
15383 (java_complete_expand_methods): New local `first_decl'. Generate
15384 $finit$ first, then expand the constructors, regular methods and
15386 (java_complete_expand_method): Don't report error on missing
15387 return statement if previously detected bogus.
15388 (fix_constructors): Don't patch constructor parameters list.
15389 (patch_method_invocation): Use new AIPL enum values. Reverse
15390 alias initializer list for anonymous classes.
15392 2000-01-30 Anthony Green <green@redhat.com>
15394 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15395 determine how many stack slots to pop.
15397 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15400 error handling/recovery.
15401 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15403 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15405 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15406 FIELD_LOCAL_ALIAS_USED): New macros.
15407 (DECL_FUNCTION_NAP): New macro.
15408 (struct lang_decl): New field `nap'.
15409 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15410 (struct lang_type): New fields `finit_stmt_list' and
15411 `clinit_stmt_list'.
15412 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15413 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15414 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15415 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15416 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15417 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15418 (BUILD_THROW): Macro line separator re-indented.
15419 * parse.y (end_class_declaration): New function.
15420 (maybe_generate_pre_expand_clinit): New name for
15421 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15422 pre-expand static fields.
15423 (maybe_generate_clinit): Function deleted.
15424 (check_for_static_method_reference): Prototype's parameter list
15426 (generate_finit): New name for maybe_generate_finit. Changed
15427 leading comment. Function rewritten to use
15428 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15429 (build_alias_initializer_parameter_list): New function.
15430 (java_parser_context_pop_initialized_field): Likewise.
15431 (add_inner_class_fields): Likewise.
15432 (type_declaration:): Call end_class_declaration.
15433 (class_member_declaration:): Likewise.
15434 (formal_parameter_list:): Fixed typos.
15435 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15436 element. Improved error handling.
15437 (block_statement:): Call end_class_declaration.
15438 (anonymous_class_creation:): Likewise.
15439 (create_anonymous_class): Fixed comments.
15440 (create_class): Call add_inner_class_fields.
15441 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15442 (method_header): Use MARK_FINAL_PARMS.
15443 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15444 (method_declarator): Propagate final argument flag.
15445 (craft_constructor): New local `artificial'. Call
15446 build_alias_initializer_parameter_list. Use
15447 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15448 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15450 (complete_expand_class): Get rid of unused outer context local
15452 (java_complete_expand_methods): Fixed leading
15453 comment. Generate/pre-expand <clinit> first. Changed method
15454 expansion order to regular, $finit$, constructors, <clinit>.
15455 (java_complete_expand_method): Set current_function_decl.
15456 (fix_constructors): Fix constructor parameter list to account for
15457 outer context local alias initializers.
15458 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15459 (resolve_expression_name): Lookup outer context local aliases. New
15460 local `access', use it.
15461 (patch_method_invocation): Patch inner class ctor invocation with
15462 outer context local aliases initialization values. $finit$
15463 invocation patching now includes things generated with
15464 build_alias_initializer_parameter_list.
15465 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15466 (build_super_invocation): Likewise.
15467 (patch_assignment): Changed comment.
15469 2000-01-27 Andrew Haley <aph@cygnus.com>
15471 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15475 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15477 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15479 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15481 * parse.y (register_fields): Don't pass a format specifier to
15482 OBSOLETE_MODIFIER_WARNING.
15483 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15484 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15486 (check_modifiers): Change function into a macro.
15487 (check_class_interface_creation): Pass a literal format string.
15489 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15491 * buffer.h: PROTO -> PARAMS.
15492 * check-init.c: Likewise.
15493 * class.c: Likewise.
15494 * constants.c: Likewise.
15495 * convert.h: Likewise.
15496 * decl.c: Likewise.
15497 * except.c: Likewise.
15498 * expr.c: Likewise.
15499 * gjavah.c: Likewise.
15500 * java-except.h: Likewise.
15501 * java-tree.h: Likewise.
15502 * jcf-depend.c: Likewise.
15503 * jcf-dump.c: Likewise.
15504 * jcf-parse.c: Likewise.
15505 * jcf-path.c: Likewise.
15506 * jcf-reader.c: Likewise.
15507 * jcf-write.c: Likewise.
15509 * jv-scan.c: Likewise.
15510 * jvgenmain.c: Likewise.
15511 * jvspec.c: Likewise.
15512 * lang.c: Likewise.
15515 * parse-scan.y: Likewise.
15516 * parse.h: Likewise.
15517 * parse.y: Likewise.
15518 * typeck.c: Likewise.
15519 * verify.c: Likewise.
15520 * xref.c: Likewise.
15521 * xref.h: Likewise.
15522 * zextract.c: Likewise.
15523 * zipfile.h: Likewise.
15525 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15527 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15528 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15529 * constants.c (build_constant_data_ref): Check for cached
15530 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15531 in TYPE_CPOOL_DATE_REF.
15532 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15533 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15534 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15535 (LOCAL_FINAL): New macro.
15536 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15537 constant pool -- don't try to reuse.
15538 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15539 TYPE_LANG_SPECIFIC.
15540 (find_in_current_zip): Use TYPE_JCF.
15541 * parse.h (java_check_final): Prototype removed.
15542 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15543 (maybe_create_class_interface_decl,
15544 check_class_interface_creation): Likewise.
15545 (java_expand_finals): Function removed.
15546 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15547 (block_statement:): Fixed comment.
15548 (anonymous_class_creation:): Likewise.
15549 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15551 (check_class_interface_creation): Loosened error report on (inner)
15552 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15553 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15554 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15556 (create_interface): Likewise.
15557 (anonymous_class_counter): New static global.
15558 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15559 patch. Fixed comments.
15560 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15561 anonymous_class_counter when declaring a toplevel class.
15562 (craft_constructor): Fixed constructor name when handling
15563 anonymous classes. Anonymous class constructors to feature hidden
15564 this$<n> parameter.
15565 (java_fix_constructors): Added comment.
15566 (java_check_final): Function removed.
15567 (java_complete_expand_methods): Fixed comment. Don't generate
15568 class data, save its outgoing constant pool instead.
15569 (verify_constructor_super): Skip anonymous class constructor
15570 hidden this$<n> parameter.
15571 (java_expand_classes): New local `saved_ctxp'. Removed call to
15572 java_expand_finals and java_check_final. Expand anonymous class
15573 constructors. Generate class data.
15574 (build_super_invocation): Skip anonymous class hidden this$<n>
15576 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15577 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15578 (set_java_signature): Likewise.
15580 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15582 * gjavah.c: Delete ACC_VISIBILITY define.
15583 * jcf.h: Add ACC_VISIBILITY define.
15584 * parse.y: final: rule tagged <value>.
15585 (java_check_regular_methods): Use ACC_VISIBILITY define for
15586 default package access check.
15587 (local_variable_declaration_statement): Use final: rule.
15589 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15591 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15592 (final:): New rule.
15594 2000-01-17 Tom Tromey <tromey@cygnus.com>
15596 * gjavah.c (print_field_info): Allow non-static final fields.
15598 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15600 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15601 * parse.y (patch_anonymous_class): New function.
15602 (create_anonymous_class): Register incomplete type when the
15603 class/interface to extends/implement isn't known yet.
15604 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15605 (verify_constructor_super): Tuned error message.
15607 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15609 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15610 (ANONYMOUS_CLASS_P): New macro.
15611 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15612 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15613 * parse.y (create_class): Added leading argument.
15614 (maybe_create_class_interface_decl,
15615 check_class_interface_creation): Likewise.
15616 (craft_constructor): New function.
15617 (verify_constructor_super): Added argument in prototype.
15618 (class_declaration:): Inserted leading argument.
15619 (for_begin:): Use FOR_LOOP_P.
15620 (anonymous_class_creation): Create WFL of the anonymous class to
15621 instantiate. Call build_new_invocation. Added comments.
15622 (check_class_interface_creation): Handle parameter `anonymous' in
15623 verbose mode class creation announce.
15624 (link_nested_class_to_enclosing): Exclude anonymous classes.
15625 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15626 anonymous class, even though they appear to have an enclosing
15628 (create_interface): Pass extra argument to
15629 check_class_interface_creation.
15630 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15631 (create_class): Call check_class_interface_creation and
15632 maybe_create_class_interface_decl with extra new argument. Don't
15633 add private this$<n> to anonymous classes.
15634 (method_declarator): Insert hidden this$<n> to anonymous class
15636 (java_fix_constructors): Deleted code creating default
15637 constructor. Call craft_constructor instead.
15638 (java_check_regular_methods): Set `saw_constructor' to 1 for
15640 (fix_constructors): Pass extra argument to verify_constructor_super.
15641 (verify_constructor_super): New local `sdecl', use it. Search for
15642 matching constructor (possibly featuring arguments) in super
15644 (lookup_method_invoke): Craft constructor according to arguments
15645 list when dealing with anonymous class constructors.
15646 (build_super_invocation): Pass arguments to anonymous class super
15648 (search_loop): Use FOR_LOOP_P.
15649 (labeled_block_contains_loop_p): Likewise.
15651 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15653 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15654 (enclosing_context_p): New function.
15655 (get_access_flags_from_decl): Handle CLASS_STATIC.
15656 (maybe_layout_super_class): Extra first argument passed to
15658 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15660 * decl.c (access0_identifier_node): New global.
15661 (init_decl_processing): access0_identifier_node initialized.
15662 (pushdecl): Set DECL_CONTEXT only on non type decls.
15663 * expr.c (lookup_field): Lookup inner class fields in enclosing
15665 (expand_invoke): Use ID_INIT_P.
15666 (expand_java_field_op): Use DECL_CLINIT_P.
15667 * java-tree.def (CLASS_LITERAL): New tree code.
15668 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15669 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15670 (struct lang_decl): New field `inner_access'.
15671 (enclosing_context_p): Prototyped.
15672 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15673 ID_CLINIT_P): New macros.
15674 (CLASS_STATIC): New macro.
15675 (CLASS_ACCESS0_GENERATED_P): New macro.
15676 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15677 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15678 INNER_CLASS_P): New macros.
15679 (DECL_INNER_CLASS_LIST): New macro.
15680 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15682 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15683 the shift value to int. Fixed typo in comment.
15684 * lex.c (inst_id, wpv_id): Initialize.
15685 * mangle.c (unicode_mangling_length): Take `$' into account.
15686 * parse.h (DRECOVER, RECOVER): Terminate properly.
15687 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15688 (typedef struct _jdep): New field `enclosing'.
15689 (JDEP_ENCLOSING): New macro.
15690 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15691 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15692 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15693 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15694 GET_ENCLOSING_CPC_CONTEXT): New macros.
15695 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15696 (do_resolve_class): Added extra argument in prototype.
15697 * parse.y (resolve_class): Added extra argument in prototype.
15698 (maybe_create_class_interface_decl): Likewise.
15699 (maybe_use_access_method, build_wfl_wrap): New functions.
15700 (java_complete_expand_classes, java_complete_expand_class):
15702 (java_parser_context_push_initialized_field,
15703 java_parser_context_suspend, java_parser_context_resume):
15705 (maybe_make_nested_class_name, make_nested_class_name,
15706 set_nested_class_simple_name_value,
15707 link_nested_class_to_enclosing, find_as_inner_class,
15708 find_as_inner_class_do, check_inner_class_redefinition,
15709 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15710 maybe_build_thisn_access_method, build_outer_field_access,
15711 build_outer_field_access_methods, build_outer_field_access_expr,
15712 build_outer_method_access_method, build_new_access_id,
15713 build_outer_field_access_method, outer_field_access_p,
15714 outer_field_expanded_access_p, outer_field_access_fix,
15715 build_incomplete_class_ref, patch_incomplete_class_ref,
15716 create_anonymous_class): Likewise.
15717 (inst_id, wpv_id): New static global variables.
15718 (synchronized:): New rule, tagged <node>.
15719 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15721 (anonymous_class_creation:): New rule, tagged <node>.
15722 (NEW_TK): Tagged <node>.
15723 (type_literals, array_type_literal): New rules, tagged <node>.
15724 (class_declaration:): Removed action when reducing by class_body:
15725 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15726 using GET_CPC in sub-rules.
15727 (class_member_declaration): Handle inner classes.
15728 (method_declaration): When reducing method_header:, reset
15729 current_function_decl when appropriate.
15730 (method_declarator:): Set the number of formal parameter to 0 for
15731 method declared without arguments.
15732 (constructor_declarator:): Likewise.
15733 (static_initializer:): List of elements kept in a list.
15734 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15735 use of the keyword `static' for type declarations.
15736 (block_statement:): Handle inner class declarations.
15737 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15738 type qualified `this'.
15739 (class_instance_creation_expression): Use anonymous_class_creation:
15740 to handle inner class instances creation. Handle qualified `new'.
15741 (something_dot_new): Added appropriate actions.
15742 (create_new_parser_context): New function.
15743 (java_push_parser_context, java_parser_context_save_global,
15744 java_parser_context_suspend): Use create_new_parser_context.
15745 (check_modifiers): Changed leading comment.
15746 (check_class_interface_creation): Handle interclasses.
15747 (add_superinterfaces): Fixed comment.
15748 (create_interface): Build qualified name from the raw_name instead
15749 of its matching WFL. Push the initialized fields list. raw_name added
15750 as an extra argument to maybe_create_class_interface_decl.
15751 (create_class): Build qualified name from the raw_name instead of
15752 its matching WFL. Removed assignment to current_parsed_class_un.
15753 Call PUSH_ERROR before returning an error. Suspend the current
15754 parser context when processing an inner class. Push the
15755 initialized fields list. raw_name added as an extra argument to
15756 maybe_create_class_interface_decl. Add the private this$<n>
15758 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15759 (register_fields): Get the class type from GET_CPC and handle
15760 previous errors. Added code to handle the creation of static
15761 fields in inner classes. Initialized fields initialization
15762 statements kept in a list of lists.
15763 (maybe_generate_finit): Initialized fields initialization
15764 statements kept in a list of lists. Use GET_CPC.
15765 (maybe_generate_clinit): Likewise.
15766 (method_header): Use GET_CPC and GET_CPC_UN.
15767 (parser_qualified_classname): Handle inner classes.
15768 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15769 (java_fix_constructors): Hide pointer to enclosing context
15770 instance in constructor list when dealing with inner classes.
15771 (jdep_resolve_class): Call resolve_class with extra first argument
15773 (resolve_class): Add enclosing context as a first extra argument
15774 to do_resolve_class.
15775 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15777 (resolve_no_layout): Extra argument added to resolve_class
15779 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15780 (java_get_real_method_name): Use GET_CPC_UN.
15781 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15782 (java_check_abstract_methods): Handle static method declared in
15783 inner classes by an error.
15784 (java_check_regular_methods): Use DECL_CLINIT_P.
15785 (source_start_java_method): Also set DECL_MAX_LOCALS.
15786 (create_artificial_method): Call java_parser_context_save_global
15787 and java_parser_context_restore_global instead of saving/restoring
15788 the context by hand.
15789 (expand_start_java_method): Improved verbose mode message.
15790 (java_complete_expand_methods): Fixed leading comment. Use
15792 (fix_constructors): Added assignment to this$<n> if necessary.
15793 (java_expand_classes): Call java_complete_expand_classes instead
15794 of java_complete_expand_methods.
15795 (make_qualified_primary): Simplified.
15796 (merge_qualified_name): Optimized for missing left or right parts.
15797 (resolve_expression_name): Handle access to outer class fields from
15799 (resolve_qualified_expression_name): New macro
15800 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15801 classes. Report error on non appropriate qualification of
15802 `new'. Handle qualified `this'.
15803 (not_accessible_p): Allow access to outer class private fields from
15805 (patch_method_invocation): Handle method invocations through
15806 access methods and inner class constructor invocations.
15807 (find_applicable_accessible_methods_list): Search enclosing
15808 contexts of an inner class.
15809 (search_applicable_methods_list): Fixed typo.
15810 (argument_types_convertible): Handle inner class constructors'
15811 hidden outer context reference argument.
15812 (qualify_ambiguous_name): Handle qualified `this'.
15813 (java_complete_lhs): Handle use of field accessed through
15814 artificial access methods in various cases of assignments. Handle
15815 CLASS_LITERAL node.
15816 (check_final_assignment): Use DECL_CLINIT_P.
15817 (valid_ref_assignconv_cast_p): Handle the destination being an
15818 enclosing context of the source.
15819 (patch_unaryop): Handle use of field accessed through artificial
15821 (patch_return): Use DECL_CLINIT_P.
15822 (patch_throw_statement): Use DECL_CLINIT_P.
15823 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15824 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15827 2000-01-16 Anthony Green <green@cygnus.com>
15829 * parse.y (build_string_concatenation): Only use
15830 StringBuffer(String) shortcut if String arg is constant.
15832 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15834 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15835 the shift value to int. Fixed typo in comment.
15837 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15839 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15840 * jcf-write.c: Likewise.
15841 * parse.y: Likewise.
15842 * parse.c: Regenerate.
15844 2000-01-09 Anthony Green <green@cygnus.com>
15846 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15847 bytecodes in the correct order.
15849 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15851 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15853 2000-01-06 Anthony Green <green@cygnus.com>
15855 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15856 before building constant array decl.
15858 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15860 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15861 method invocation and typo in conditional expression.
15862 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15863 the appropriate NOTE_POP.
15864 * parse.y (patch_binop): Shift value mask to feature the right
15867 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15869 * class.c (assume_compiled, assume_compiled_node): Add static
15871 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15873 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15875 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15877 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15878 to `__modifier' to avoid stringifying it.
15880 * parse.y (verify_constructor_circularity): Don't call a variadic
15881 function with a non-literal format string.
15882 (java_check_abstract_methods): Move unreachable code inside
15883 `continue' statement.
15884 (lookup_method_invoke): Call xstrdup, not strdup.
15886 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15889 * jcf-parse.c (yyparse): Likewise.
15891 * jv-scan.c (main): Likewise.
15893 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15895 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15896 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15897 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15900 * parse.y (synchronized, variable_redefinition_error,
15901 check_class_interface_creation, create_interface, create_class,
15902 method_header, finish_method_declaration,
15903 check_modifiers_consistency, method_declarator,
15904 complete_class_report_errors, check_abstract_method_definitions,
15905 java_check_regular_methods, check_throws_clauses,
15906 java_check_abstract_methods, read_import_dir,
15907 check_pkg_class_access, declare_local_variables, fix_constructors,
15908 cut_identifier_in_qualified, resolve_expression_name,
15909 resolve_qualified_expression_name, patch_method_invocation,
15910 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15911 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15912 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15913 patch_try_statement, patch_synchronized_statement,
15914 patch_throw_statement, check_thrown_exceptions,
15915 patch_conditional_expr): Likewise.
15917 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15919 * Makefile.in (LIBDEPS): Added gcc's errors.o
15920 (../jcf-dump$(exeext):): Link with gcc's errors.o
15921 (../gcjh$(exeext):): Likewise.
15922 * expr.c (expand_java_NEW): Layout the entire target type instead of
15923 laying out its methods only.
15924 (lookup_field): Layout the class after having loaded it.
15925 * java-tree.h (java_debug_context): Declared.
15926 * jcf-io.c (toplev.h): Included.
15927 (find_class): Removed assignment to jcf's outofsynch
15928 field. Force source file to be read if newer than its matching
15929 class file. Tweaked debug messages.
15930 * jcf-parse.c (jcf_out_of_synch): Deleted.
15931 (read_class): Call to jcf_out_of_synch removed.
15932 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15933 (jcf_out_of_synch): Prototype deleted.
15934 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15935 `deprecated' and `class_err': integer turned into bit-fields.
15936 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15937 * parse.y (package_list): New global.
15938 (package_declaration:): Record newly parsed package name.
15939 (extra_ctxp_pushed_p): Static global deleted.
15940 (java_parser_context_save_global): Create buffer context for the
15941 purpose of saving globals, if necessary.
15942 (java_parser_context_restore_global): Pop context pushed for the
15943 purpose of saving globals, if necessary.
15944 (java_debug_context_do): New prototype and function.
15945 (java_debug_context): Likewise.
15946 (do_resolve_class): Use already parsed package names to qualify
15947 and lookup class candidate.
15948 (java_pre_expand_clinit): Removed unnecessary local variable.
15950 1999-12-17 Tom Tromey <tromey@cygnus.com>
15952 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15954 (process_file): Use `\n\' at end of each line in string.
15956 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15958 * expr.c (expand_invoke): Layout the loaded class before
15959 attempting to use it.
15960 (expand_java_field_op): Allow final field assignments to take
15962 * typeck.c (convert): Return error_mark_node if expr is null.
15964 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15966 * class.c (class_depth): Return -1 if the class doesn't load
15968 * expr.c (can_widen_reference_to): Check for errors during depth
15969 computation and return 0 accordingly.
15970 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15971 create default constructors and add an other error check.
15972 * parse.h (java_fix_constructors): Prototyped.
15973 * parse.y (java_pre_expand_clinit): Likewise.
15974 (build_super_invocation): Re-prototyped to feature one argument.
15975 (java_check_circular_reference): Directly use `current'.
15976 (java_fix_constructors): New function.
15977 (java_check_regular_methods): Don't create default constructors
15978 here, but abort if none were found.
15979 (java_complete_expand_methods): Pre-process <clinit> calling
15980 java_pre_expand_clinit.
15981 (java_pre_expand_clinit): New function.
15982 (fix_constructors): build_super_invocation invoked with the
15983 current method declaration as an argument.
15984 (build_super_invocation): Use the context of the processed method
15985 decl argument instead of current_class.
15986 * typeck.c (lookup_java_method): Take WFLs in method names into
15989 1999-12-14 Per Bothner <per@bothner.com>
15991 * class.c (make_class_data): flag_keep_inline_functions to keep
15992 private methods in the method array.
15994 1999-12-15 Anthony Green <green@cygnus.com>
15996 * check-init.c (check_init): Take into account both types of
15997 `throw's when checking for uninitialized variables.
15999 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16001 * parse.y (java_complete_lhs): Force conversion of array
16002 dimensions to int_type_node, that's what runtime's ABI expects.
16004 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16006 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
16007 operand of a WFL, until the Java front-end gets fixed with regard
16008 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
16010 1999-12-10 Andrew Haley <aph@cygnus.com>
16012 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
16013 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
16014 expr.c (build_java_athrow): Add support for sjlj-exceptions.
16015 java-tree.h: Ditto.
16016 jcf-write.c: Ditto.
16018 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16020 * expr.c (java_lang_expand_expr): Switch to permanent obstack
16021 before calling expand_eh_region_start and expand_start_all_catch.
16022 * except.c (expand_start_java_handler): Switch to permanent
16023 obstack before calling expand_eh_region_start.
16024 (expand_end_java_handler): Switch to permanent obstack before
16025 calling expand_start_all_catch.
16027 1999-12-5 Anthony Green <green@cygnus.com>
16029 * decl.c (init_decl_processing): Mark throw_node as a noreturn
16030 function with side effects.
16031 (init_decl_processing): Mark all memory allocating DECLs with
16034 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16036 * except.c (expand_end_java_handler): Call
16037 expand_resume_after_catch and end_catch_handler.
16039 1999-11-30 Anthony Green <green@cygnus.com>
16041 * verify.c (verify_jvm_instructions): Create new return label
16042 chain if non existent (don't rely on the verified state of the jsr
16045 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16047 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
16048 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
16050 * parse.y (patch_assignment): Removed bogus final class test on
16051 lhs when checking on whether to emit an ArrayStoreException runtime
16053 * expr.c (expand_java_arraystore): Likewise.
16055 1999-11-28 Anthony Green <green@cygnus.com>
16057 * decl.c (find_local_variable): Reuse single slot decls when
16060 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16062 * jcf-parse.c (saw_java_source): Global variable removed.
16063 (read_class): Don't use `saw_java_source'. Added extra braces.
16064 (yyparse): Code setting `saw_java_source' removed.
16066 1999-11-24 Mark Mitchell <mark@codesourcery.com>
16068 * except.c (emit_handlers): Zero catch_clauses after emitting them.
16070 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16072 * verify.c (merge_type_state): Non verified subroutines being
16073 considered more than once to trigger passive type merge.
16075 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16077 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
16078 in case of error. Error message tuned.
16080 1999-11-21 Anthony Green <green@cygnus.com>
16082 * constants.c (find_methodref_index): Unwrap method names before
16083 inserting them in the constant pool.
16085 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
16087 * class.c (assume_compiled_node): New typedef.
16088 (assume_compiled_tree): New static data.
16089 (find_assume_compiled_node): New function.
16090 (add_assume_compiled): New function.
16091 (assume_compiled): New function.
16092 * class.c (make_class_data): Use assume_compiled.
16093 (is_compiled_class): Use assume_compiled.
16095 * java-tree.h (add_assume_compiled): Declare.
16097 * lang.c (lang_decode_option): Parse new options.
16099 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16101 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
16102 int_type_node: that's what `_Jv_AllocObject' expects.
16104 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16106 * parse.y (lookup_method_invoke): Use lang_printable_name to
16107 reliably build the type name during error report. Fixes PR gcj/97.
16109 1999-11-09 Tom Tromey <tromey@cygnus.com>
16111 * jcf-path.c: Include <sys/stat.h>.
16112 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
16113 (DIR_UP): New macro.
16115 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16117 * parse.y (source_end_java_method): Resume permanent allocation,
16118 reversing Apr 27 1998 patch.
16119 (patch_string_cst): Pop obstacks after having pushed the permanent
16122 1999-11-05 Tom Tromey <tromey@cygnus.com>
16124 * class.c (finish_class): Emit inlined methods if any native
16125 methods exist in the class. Fixes PR gcj/85.
16127 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
16129 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
16130 (qualify_ambiguous_name): Likewise.
16132 1999-11-03 Godmar Back <gback@cs.utah.edu>
16134 * typeck.c: (lookup_java_method): search all inherited
16135 interfaces when looking up interface method.
16137 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16139 * parse.y (method_header:): Issue error message for rule `type
16141 (synchronized:): Error report when not using synchronized.
16143 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16145 * parse.y (resolve_qualified_expression_name): Prevent `this' from
16146 being used before the superclass constructor has been called.
16147 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
16148 instead of `CALL_THIS_CONSTRUCTOR_P'.
16150 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
16152 * check-init.c: Fix typo in comment.
16154 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16156 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
16159 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16161 * parse.y (expression_statement:): Call function to report
16162 improper invocation of a constructor.
16163 (parse_ctor_invocation_error): New function.
16165 1999-10-26 Mark Mitchell <mark@codesourcery.com>
16167 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16170 1999-10-21 Tom Tromey <tromey@cygnus.com>
16172 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16173 in generated `main'.
16175 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16177 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16178 (qualify_ambiguous_name): Likewise.
16180 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16182 * parse.y (java_complete_tree): fold_constant_for_init to work on
16184 (java_complete_lhs): Likewise.
16185 (array_constructor_check_entry): Complete an initializer element
16186 on permanent_obstack.
16188 1999-10-19 Tom Tromey <tromey@cygnus.com>
16190 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16191 From Mike Moreton <mike@pillim.demon.co.uk>.
16193 1999-10-15 Greg McGary <gkm@gnu.org>
16195 * java-tree.h (flag_bounds_check): Remove extern decl.
16196 * lang.c (flag_bounds_check): Remove global variable.
16197 (lang_f_options): Remove "bounds-check" entry.
16198 (lang_init_options): Default flag_bounds_check to "on".
16200 1999-10-14 Tom Tromey <tromey@cygnus.com>
16202 * jvgenmain.c (usage): New function.
16203 (main): Use it. Also, handle `-D' options.
16204 * jvspec.c (lang_specific_driver): Recognize -D.
16205 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16207 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16209 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16211 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16212 variadic function with a non-literal format string.
16214 * parse-scan.y (report_main_declaration): Likewise.
16216 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16218 * parse.y (read_import_dir, patch_assignment, patch_binop,
16219 patch_array_ref): Likewise.
16221 * typeck.c (build_java_array_type): Likewise.
16223 * verify.c (verify_jvm_instructions): Likewise.
16225 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16227 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16229 1999-10-07 Anthony Green <green@cygnus.com>
16231 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16232 where CHECK_PUT may fail for valid reasons.
16234 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16235 UNSAFE_PUTN): New macros.
16237 1999-10-04 Tom Tromey <tromey@cygnus.com>
16239 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16240 well. Fixes Java PR gcj/59.
16241 * parse-scan.y (yyerror): Report errors.
16243 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16245 * decl.c (insert_block): Remove unconditional `abort'.
16247 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16249 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16250 FUNCTION_CODE now of type int. All callers changed.
16251 Set the builtin's DECL_BUILT_IN_CLASS.
16253 1999-09-23 Tom Tromey <tromey@cygnus.com>
16255 * jvspec.c (lang_specific_driver): Don't read spec file if
16256 -fsyntax-only given.
16258 1999-09-22 Tom Tromey <tromey@cygnus.com>
16260 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16262 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16263 (WORDS_TO_LONG): Likewise.
16264 (WORDS_TO_DOUBLE): Likewise.
16266 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16268 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16269 (RELOCATION_VALUE_1): Likewise.
16270 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16271 push_in_const, push_long_const): Prototyped.
16272 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16273 (push_constant2): Likewise.
16274 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16275 (find_constant_wide): Cast find_constant2's integer arguments to
16277 (find_constant_index): Cast find_constant2's and find_constant2's
16278 integer arguments to `jword'.
16279 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16280 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16281 (emit_if): Use RELOCATION_VALUE_1.
16282 (emit_goto): Likewise.
16283 (emit_jsr): Likewise.
16284 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16285 argument to push_long_const to HOST_WIDE_INT.
16287 1999-09-15 Andreas Schwab <schwab@suse.de>
16289 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16291 1999-09-20 Nick Clifton <nickc@cygnus.com>
16293 * lang.c (lang_decode_option): Extend comment.
16295 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16297 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16300 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16302 * gjavah.c (get_field_name, print_method_info, print_include,
16303 add_namelet): Use xmalloc, not malloc.
16305 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16306 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16309 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16311 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16313 * jcf-path.c (add_entry): Likewise.
16315 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16317 * jv-scan.c (xmalloc): Remove definition.
16319 * jvgenmain.c (xmalloc): Likewise.
16321 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16323 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16325 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16326 concat, not xmalloc/sprintf.
16327 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16328 (xstrdup): Remove definition.
16330 * parse.y (duplicate_declaration_error_p,
16331 constructor_circularity_msg, verify_constructor_circularity,
16332 check_abstract_method_definitions, java_check_regular_methods,
16333 java_check_abstract_methods, patch_method_invocation,
16334 check_for_static_method_reference, patch_assignment, patch_binop,
16335 patch_cast, array_constructor_check_entry, patch_return,
16336 patch_conditional_expr): Use xstrdup, not strdup.
16338 * zextract.c (ALLOC): Use xmalloc, not malloc.
16340 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16342 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16344 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16345 (do_spec, lang_specific_pre_link, lang_specific_driver,
16346 input_filename, input_filename_length): Don't declare.
16347 (main_class_name, jvgenmain_spec, lang_specific_driver):
16349 (lang_specific_driver): All calls to the function pointer
16350 parameter now explicitly call `fatal'.
16352 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16354 * parse.y (find_applicable_accessible_methods_list): Search
16355 abstract classes as interfaces.
16357 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16359 * class.c (finish_class): We're now outside a valid method
16360 declaration. Tell the rest of gcc so.
16362 1999-09-08 Bruce Korb autogen@linuxbox.com
16364 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16366 1999-09-07 Tom Tromey <tromey@cygnus.com>
16368 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16370 (decode_signature_piece): Don't emit "::" in JArray<>.
16371 (print_namelet): Only print trailing `;' when printing a class.
16373 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16375 * java-tree.h: Delete declarations for all tree nodes now moved to
16377 * decl.c: Delete their definitions.
16379 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16381 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16382 * Makefile.in (OBJS): Add ggc-callbacks.o.
16383 (OBJDEPS): Likewise.
16385 1999-09-03 Tom Tromey <tromey@cygnus.com>
16387 * parse.y (strip_out_static_field_access_decl): Return operand if
16388 it satisfies JDECL_P.
16390 1999-09-02 Tom Tromey <tromey@cygnus.com>
16392 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16393 Handle nested arrays, like `[[I'.
16395 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16397 * class.c (finish_class): Remove unused parameter, all callers
16400 * expr.c (build_java_athrow): Change return type to void.
16401 (java_lang_expand_expr): Make sure each case in switch returns a
16404 * java-tree.h (finish_class): Fix prototype to take void args.
16406 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16407 (main): Issue return from main, not exit.
16409 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16411 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16413 * jv-scan.c (main): Issue return from main, not exit.
16415 * parse.y (check_abstract_method_definitions,
16416 java_check_abstract_method_definitions): Add static prototypes.
16417 (java_complete_expand_methods): Fix call to `finish_class'.
16419 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16422 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16424 * lang.c (language_string): Constify.
16426 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16428 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16429 Remove hacks for stuff which comes from libiberty.
16431 * Make-lang.in: Likewise.
16433 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16435 * Makefile.in (xref.o): Depend on xref.c explicitly.
16437 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16439 * java-tree.h (lang_printable_name): Constify a char*.
16441 * lang.c (lang_printable_name): Likewise.
16443 1999-08-27 Jeffrey A Law (law@cygnus.com)
16445 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16446 comments in C code.
16448 1999-08-26 Tom Tromey <tromey@cygnus.com>
16450 * gjavah.c (print_cxx_classname): Print "::" before qualified
16453 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16455 * parse.y (lookup_cl): Changed leading comment. Now does its best
16456 to set the column number.
16457 (qualify_ambiguous_name): Take WFL wrappers into account.
16459 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16461 * verify.c (verify_jvm_instructions): Don't check instruction
16462 validity beyond end of method.
16464 1999-08-25 Tom Tromey <tromey@cygnus.com>
16466 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16468 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16470 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16471 cxx_keyword_subst, generate_access, name_is_method_p,
16472 get_field_name, print_field_name, super_class_name, print_include,
16473 decode_signature_piece, print_class_decls, usage, help,
16474 java_no_argument, version, add_namelet, print_namelet): Add static
16476 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16477 name_is_method_p): Constify a char*.
16478 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16479 Provide a final else clause in an if-else-if.
16480 (print_field_info): Add missing final arg in function call to
16481 `print_field_name'.
16482 (print_method_info, decompile_method, decode_signature_piece,
16483 print_c_decl, print_full_cxx_name, print_stub,
16484 print_mangled_classname, super_class_name, print_include,
16485 add_namelet, add_class_decl, print_class_decls, process_file,
16486 help): Constify a char*.
16488 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16489 push_int_const, find_constant_wide, find_constant_index,
16490 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16491 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16492 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16493 emit_if, emit_goto, emit_jsr, call_cleanups,
16494 make_class_file_name): Add static prototypes.
16495 (generate_bytecode_return, generate_bytecode_insns): Pass a
16496 NULL_PTR, not a NULL_TREE.
16498 * jv-scan.c: Include "jcf.h".
16499 (main): Declare using DEFUN macro.
16501 * jvspec.c (find_spec_file, lang_specific_pre_link,
16502 lang_specific_driver): Add prototypes.
16503 (find_spec_file): Constify a char*.
16505 * keyword.gperf (hash, java_keyword): Add prototypes.
16507 * lang.c (lang_print_error): Add static prototype.
16508 (lang_init): Prefer memcpy over bcopy to avoid casts.
16510 * lex.c (yylex): Add static prototype.
16512 * parse-scan.y: Include "lex.c" earlier.
16514 * parse.h: Remove redundant declaration for `yylex'.
16516 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16517 labeled_block_contains_loop_p): Add static prototypes.
16518 (not_accessible_p): Make static to match prototype.
16520 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16522 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16524 * parse.y (check_method_redefinition): Changed leading comment.
16525 (check_abstract_method_definitions): New function.
16526 (java_check_abstract_method_definitions): New function.
16527 (java_check_regular_methods): Call it.
16528 (verify_constructor_super): Fixed indentation.
16529 (lookup_method_invoke): Likewise.
16531 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16533 * parse.y (method_header): Return a null pointer if the current
16534 class node is null.
16535 (finish_method_declaration): Return if the current function decl
16537 (source_start_java_method): Likewise.
16538 (java_method_add_stmt): Likewise.
16540 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16542 * class.c (emit_register_class): Removed unnecessary call to
16544 * parse.y (labeled_block_contains_loop_p): Removed unused local
16547 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16549 * parse.y (java_refold): Added prototype.
16551 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16553 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16554 (java_stabilize_reference): Removed unnecessary `else'.
16555 (java_complete_lhs): Set flag to remember boolean. Call
16556 java_refold. Added comments.
16557 (java_decl_equiv): New function.
16558 (binop_compound_p): Likewise.
16559 (java_refold): Likewise.
16560 (patch_unaryop): Striped static field access assigned to decl and
16561 op. Changed promotion scheme for ++/-- operators.
16562 (search_loop): New function.
16563 (labeled_block_contains_loop_p): Likewise.
16564 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16566 (patch_bc_statement): Call search_loop. Fixed comment.
16568 1999-08-14 Anthony Green <green@cygnus.com>
16570 * expr.c (java_lang_expand_expr): Mark static array data as
16573 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16575 * jvgenmain.c (main): NUL-terminate name_obstack.
16577 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16579 * check-init.c (check_bool2_init, done_alternative): Add static
16582 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16583 (add_method, build_utf8_ref, build_class_ref,
16584 append_gpp_mangled_type, layout_class_method): Constify a char*.
16586 * decl.c (push_promoted_type, make_binding_level): Add static
16588 (push_promoted_type, pushdecl): Constify a char*.
16590 * except.c (find_handler_in_range, link_handler,
16591 check_start_handlers): Add static prototypes.
16593 * expr.c (process_jvm_instruction): Constify a char*.
16595 * gjavah.c (main): Constify a char*.
16597 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16600 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16602 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16603 munge, print_ents): Constify a char*.
16605 * jcf-dump.c (disassemble_method): Constify a char*.
16606 (print_constant_pool, print_exception_table): Add static prototypes.
16607 (print_constant, print_exception_table, main, disassemble_method):
16610 * jcf-io.c (find_classfile, find_class): Likewise.
16612 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16613 (set_source_filename, predefined_filename_p): Add static prototypes.
16614 (set_source_filename, get_constant, get_class_constant,
16615 find_in_current_zip): Constify a char*.
16617 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16619 (add_entry, add_path, jcf_path_classpath_arg,
16620 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16622 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16623 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16624 jcf_parse_one_method, jcf_parse_methods,
16625 jcf_parse_final_attributes): Add static prototypes.
16626 (get_attribute): Constify a char*.
16628 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16629 jcf_dependency_add_target, jcf_path_classpath_arg,
16630 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16632 * jv-scan.c (main): Constify a char*.
16633 (gcc_obstack_init): Add prototype arguments.
16635 * jvgenmain.c (gcc_obstack_init): Likewise.
16636 (main): Constify a char*.
16638 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16640 (put_decl_string, lang_print_error): Constify a char*.
16641 (lang_init): Remove redundant extern prototype.
16643 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16645 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16646 Add static prototypes.
16647 (get_type_from_signature): Constify a char*.
16649 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16650 Add static prototypes.
16651 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16652 (verify_jvm_instructions): Constify a char*.
16654 * xref.c (xref_flag_value): Likewise.
16656 * xref.h (xref_flag_value): Likewise.
16658 * zextract.c (makeword, makelong): Add static prototypes.
16659 (makeword, makelong): Constify a uch*.
16661 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16663 * lang.c (java_dummy_print): Constify a char*.
16664 (lang_print_error): Likewise.
16665 (lang_init): Remove redundant prototype for `print_error_function'.
16666 (lang_init_source): Likewise.
16667 (lang_identify): Constify a char*.
16669 1999-08-09 Tom Tromey <tromey@cygnus.com>
16671 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16672 (WORDS_TO_LONG): Likewise.
16673 (WORDS_TO_DOUBLE): Likewise.
16675 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16677 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16679 * expr.c (java_stack_pop, java_array_data_offset,
16680 build_java_throw_out_of_bounds_exception, case_identity,
16681 build_java_check_indexed_type): Add static prototypes.
16682 (linenumber_table, expand_invoke, expand_java_field_op,
16683 build_primtype_type_ref, expand_byte_code): Constify a char*.
16685 * java-tree.h (build_primtype_type_ref, linenumber_table):
16687 (java_lang_expand_expr): Add prototype.
16689 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16690 `java_lang_expand_expr'.
16692 * lex.c (java_lex_error): Constify a char*.
16693 (java_get_unicode, java_read_char, java_allocate_new_line,
16694 java_unget_unicode, java_sneak_unicode): Prototype.
16696 * parse-scan.y (current_class, package_name, method_declarator,
16697 report_class_declaration, yyerror): Constify a char*.
16699 * parse.h (java_report_errors): Prototype.
16700 (yyerror): Constify a char*.
16702 * parse.y (classitf_redefinition_error, check_modifiers,
16703 parse_jdk1_1_error, lookup_package_type,
16704 lookup_package_type_and_set_next, get_printable_method_name,
16705 purify_type_name): Constify a char*.
16706 (build_super_invocation, maybe_generate_finit,
16707 verify_constructor_super, parser_add_interface,
16708 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16709 java_complete_expand_methods, java_expand_finals,
16710 cut_identifier_in_qualified, java_stabilize_reference,
16711 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16712 merge_string_cste): Prototype.
16713 (single_type_import_declaration, yyerror,
16714 variable_redefinition_error, build_array_from_name,
16715 build_unresolved_array_type, check_class_interface_creation,
16716 resolve_class, complete_class_report_errors,
16717 note_possible_classname, read_import_dir,
16718 find_in_imports_on_demand, resolve_package, fix_constructors,
16719 check_deprecation, lookup_method_invoke,
16720 maybe_build_primttype_type_ref, array_constructor_check_entry):
16722 (java_complete_expand_methods, java_expand_finals): Make static.
16723 (convert_narrow): Remove static prototype.
16725 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16727 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16729 1999-08-02 Richard Henderson <rth@cygnus.com>
16731 * decl.c: Include defaults.h instead of expr.h.
16732 * parse.y: Likewise.
16734 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16736 * java/decl.c (start_java_method): Change all uses of
16737 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16738 Ensure expr.h is included.
16739 * java/expr.c (pop_arguments): Ditto.
16740 * java/parse.y (expand_start_java_method): Ditto.
16742 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16744 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16746 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16748 * decl.c: Include "function.h".
16749 * except.c: Likewise.
16750 * parse.y: Likewise.
16751 * Makefile.in: Update dependencies.
16753 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16755 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16756 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16757 `modifier' with ATTRIBUTE_UNUSED.
16759 * gjavah.c (process_file): Add braces around ambiguous `else'.
16761 * jcf-dump.c (print_access_flags, localvar_free): Change return
16764 * parse.y (java_complete_expand_method): Initialize variable
16766 (resolve_qualified_expression_name): Likewise for `field_decl'.
16767 (patch_method_invocation): Likewise for `class_to_search'.
16768 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16769 (patch_assignment): Likewise for `lhs_type'.
16771 * verify.c (verify_jvm_instructions): Remove unused variable
16774 1999-07-25 Richard Henderson <rth@cygnus.com>
16776 * decl.c (va_list_type_node): New.
16778 1999-07-25 Anthony Green <green@cygnus.com>
16780 * gjavah.c (print_stub): New function.
16781 (METHOD_IS_NATIVE): New macro.
16782 (print_mangled_classname): Make static.
16783 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16784 (process_file): Perform stub generation.
16785 (HANDLE_METHOD): Don't emit class decls during stub
16787 (HANDLE_END_METHOD): Take into account stub generation.
16788 (print_method_info): Handle stub generation.
16789 (print_stub): New function.
16790 (print_cxx_classname): Make signature consistant with others.
16791 (help): Describe -stubs option.
16792 (main): Create stub file.
16793 (version): Use version.c.
16794 (print_full_cxx_name): New function.
16795 (print_c_decl): Use print_full_cxx_name.
16797 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16799 * check-init.c (check_init): Handle MAX_EXPR.
16801 1999-07-15 Andrew Haley <aph@cygnus.com>
16803 * lang.c (flag_use_divide_subroutine): New variable.
16804 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16805 fp-to-integer conversion.
16806 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16809 * expr.c (build_java_soft_divmod): New function.
16810 (build_java_binop): Call build_java_soft_divmod if
16811 flag_use_divide_subroutine is set.
16812 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16813 soft_lrem_node: new builtin functions.
16814 (init_decl_processing) Initialize the new builtins.
16815 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16816 soft_lrem_node: new builtin functions.
16817 (build_java_soft_divmod): New function.
16818 * parse.y: Call build_java_soft_divmod if
16819 flag_use_divide_subroutine is set.
16820 * parse.c: Rebuilt.
16822 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16823 a --specs= arg) even if not linking.
16824 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16825 -fuse-divide-subroutine
16827 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16829 * parse.y (resolve_and_layout): Check methods only once.
16830 (resolve_qualified_expression_name): Verify thrown exceptions
16832 (check_thrown_exceptions): Reject exceptions thrown in
16833 initializer. Error message tuned.
16835 1999-07-14 Andrew Haley <aph@cygnus.com>
16837 * expr.c (expand_expr): Do not return the last statement in a
16838 block as the block's value.
16840 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16842 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16843 CALL_EXPR, to avoid order of evaluation changes.
16845 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16847 * parse.y (qualify_ambiguous_name): Do not use
16848 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16850 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16852 * check-init.c (check_init): Handle MAX_EXPR.
16853 * expr.c (force_evaluation_order): Force method call arguments to
16854 be evaluated in left-to-right order.
16855 * parse.y (qualify_ambiguous_name): Loop again to qualify
16856 NEW_ARRAY_EXPR properly.
16858 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16860 * parse.y (patch_invoke): Resolve unresolved invoked method
16862 (qualify_ambiguous_name): STRING_CST to qualify expression for
16863 type name resolution.
16865 1999-06-24 Andrew Haley <aph@cygnus.com>
16867 * class.c (finish_class): Whenever a deferred method is
16868 output, rescan the list of methods to see if a new candidate for
16869 output can be found.
16871 1999-06-28 Tom Tromey <tromey@cygnus.com>
16873 * jvspec.c (lang_specific_driver): Recognize --help.
16875 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16877 * parse.y (resolve_package): Fixed bogus return statement.
16878 (patch_method_invocation): Resolve method invocation beginning with
16879 a package name qualifier.
16881 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16883 * Make-lang.in (java.stage1): Depend on stage1-start.
16884 (java.stage2): Likewise for stage2-start.
16885 (java.stage3): Likewise for stage3-start.
16886 (java.stage4): Likewise for stage4-start.
16888 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16890 * parse.y (java_complete_lhs): When doing cross referencing, don't
16891 try to keep file location on a WFL expanded as a CALL_EXPR.
16893 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16895 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16896 compiling to class file a void method with an empty method body.
16897 As a side effect, the bytecode backend will generate the
16898 appropriate `return' instruction.
16900 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16902 * parse.y (lookup_package_type_and_set_next): New function prototype.
16903 (resolve_package): Search current and imported packages.
16904 (lookup_package_type_and_set_next): New function.
16906 1999-06-22 Andrew Haley <aph@cygnus.com>
16908 * verify.c (verify_jvm_instructions): Check for pending blocks
16909 before invalid PC test and opcode switch, not after.
16911 1999-06-21 Andrew Haley <aph@cygnus.com>
16913 * except.c (find_handler_in_range): The upper limit for exception
16914 ranges is exclusive, not inclusive: (start <= pc < end).
16915 (link_handler): find child pointer which points to outer by
16916 searching sibling list: previous code incorrectly assumed that
16917 outer->outer->first_child must point to outer.
16918 * verify.c (verify_jvm_instructions): FIXME added to code for
16920 (verify_jvm_instructions): Do not assume that the last block
16921 processed in a subroutine is a block which ends with a `ret'
16922 instruction. With some control flows it is possible that the last
16923 block ends with an `athrow'.
16925 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16927 * parse.y (qualify_ambiguous_name): Reorganized the post
16928 evaluation of non WFL leading expression nodes.
16930 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16932 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16935 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16937 * parse.y (qualify_ambiguous_name): Handle qualified expression
16938 beginning with a STRING_CST.
16940 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16942 * parse.y (register_fields): Set DECL_INITIAL on both
16943 pre-initialized static and public fields.
16944 (resolve_field_access): Static field access expressions to always
16946 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16947 qualification. CONVERT_EXPR to be resolved as an expression name.
16948 (java_complete_lhs): Identify and access qualified final
16949 initialized field in switch statement case expression.
16950 (fold_constant_for_init): Pre-initialized field decl constant to
16953 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16955 * parse.y (note_possible_classname): Mark returned node with
16956 QUALIFIED_P only if the original class name contained a '/'.
16958 1999-06-05 Anthony Green <green@cygnus.com>
16960 * Make-lang.in (gcjh): More parallel build fixes.
16962 1999-06-03 Mike Stump <mrs@wrs.com>
16964 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16966 1999-06-02 Anthony Green <green@cygnus.com>
16968 * except.c (link_handler): Chain exception handlers in order.
16970 1999-06-02 Anthony Green <green@cygnus.com>
16972 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16973 with nops and process as usual in order to always set correct EH
16974 ranges. Emit detailed warnings about unreachable bytecodes.
16976 1999-06-02 Anthony Green <green@cygnus.com>
16978 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16981 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16983 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16984 or the searched field decl.
16986 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16988 * parse.y (fold_constant_for_init): Convert numerical constant
16989 values to the type of the assigned field.
16991 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16993 * expr.c (lookup_field): Relaxed the test on class loading error
16995 * parse.y (fold_constant_for_init): Enabeled old code.
16997 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16999 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
17000 decide the validity of the cast of a java.lang.Cloneable reference
17002 (patch_conditional_expr): Fixed first argument passed to
17003 binary_numeric_promotion.
17005 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
17007 * parse.y (qualify_ambiguous_name): Take into account that a
17008 CONVERT_EXPR might specify a type as a WFL.
17010 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17012 * parse.y (patch_assignment): Save the rhs before using it as an
17013 argument to _Jv_CheckArrayStore.
17015 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
17017 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
17019 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17021 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
17022 floating point literal only when the exponent indicator has been
17025 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17027 * parse.y (formal_parameter:): Construct argument tree list
17028 element even if a yet unsupported final parameter was encountered.
17030 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17032 * parse.y (finish_method_declaration): Issue errors for native or
17033 abstract methods declared with a method body, as well as for non
17034 native or non abstract methods with no method body.
17036 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17038 * class.c (build_utf8_ref): Initialize variable `field'.
17040 * decl.c (init_decl_processing): Initialize variable `field'.
17042 * expr.c (build_known_method_ref): Mark parameters `method_type',
17043 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
17044 (process_jvm_instruction): Likewise for parameter `length'.
17046 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
17047 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
17050 * parse.y (maybe_generate_clinit): Remove unused variable
17051 `has_non_primitive_fields'.
17052 (find_in_imports_on_demand): Initialize variables `node_to_use'
17054 (patch_binop): Likewise for variable `prom_type'.
17055 (patch_unaryop): Likewise for variable `prom_type'.
17057 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
17059 * xref.c (xref_table): Add missing initializer.
17061 1999-05-14 Tom Tromey <tromey@cygnus.com>
17063 * java-except.h (struct eh_range): Removed unused `next' member.
17064 * verify.c (verify_jvm_instructions): Call check_nested_ranges
17065 after adding all exception handlers. Sort exception ranges in
17067 (struct pc_index): New structure.
17068 (start_pc_cmp): New function.
17069 * except.c (add_handler): Return `void'. Don't call link_handler;
17070 instead construct an ordinary linked list and do range
17072 (check_nested_ranges): New function.
17073 (link_handler): Changed interface to allow merging of eh_ranges.
17074 Split overlapping ranges. Return `void'.
17076 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17078 * parse.y (constructor_block_end:): New rule, tagged <node>.
17079 (constructor_body:): Use `constructor_block_end' instead of
17082 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17084 * parse.y (statement_nsi:): Pop `for' statement block.
17085 (java_complete_lhs): Labeled blocks containing no statement are
17086 marked as completing normally.
17088 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17090 * xref.c (xref_set_current_fp): New function, defined.
17091 * xref.h (xref_set_current_fp): New function, prototyped.
17093 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
17095 * check-init.c (check_init): Take into account that
17096 LABELED_BLOCK_STMT can be empty.
17098 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17100 * parse.y (java_check_regular_methods): Warning check on not
17101 overriding methods with default access in other packages does not
17102 apply to `<clinit>'.
17103 (java_complete_lhs): If block body is an empty_stmt_node, replace
17104 it by NULL_TREE. This prevents gcc from generating an irrelevant
17107 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17109 * check-init.c (check_init): Removed code accepting to see things
17110 falling through default:, when doing xrefs.
17111 * java-tree.h (do_not_fold): New global variable, declared.
17112 * parse.y (do_not_fold): New global variable, defined.
17113 (java_complete_expand_method): Set `do_not_fold' to the value of
17114 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
17115 and reinstall them after them have been purged; do not check for
17116 initializations; do not issue missing return errors.
17117 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
17119 (patch_binop): Skip the fold part when doing xrefs.
17120 (build_string_concatenation): Skip the concatenation part when
17122 (patch_synchronized_statement): Do not generate a try-finally when
17124 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
17125 and keep the location where the throw was seen.
17126 * typeck.c (convert): When `do_not_fold' is set, do not attempt
17127 any treatment on the converted node an simply return a NOP_EXPR of
17129 * xref.c (xref_get_data): New function, defined.
17130 * xref.h (xref_get_data): New function, declared.
17131 (XREF_GET_DATA): Use xref_get_data.
17133 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17135 * gjavah.c (print_include): Cast the result of `strlen' to int
17136 when comparing against a signed value.
17137 (add_namelet): Likewise.
17139 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17141 * expr.c (expand_invoke): Mark parameter `nargs' with
17143 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
17145 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
17148 * jcf-reader.c (get_attribute): Cast a value to long
17149 when comparing against a signed expression. Likewise.
17151 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
17152 HOST_BITS_PER_CHAR.
17154 1999-05-11 Andrew Haley <aph@cygnus.com>
17156 * parse.y (source_end_java_method): If the current method contains
17157 any exception handlers, force asynchronous_exceptions: this is
17158 necessary because signal handlers in libjava may throw exceptions.
17159 * decl.c (end_java_method): Ditto.
17161 1999-05-11 Tom Tromey <tromey@cygnus.com>
17163 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
17165 * jvspec.c (THREAD_NAME): Removed.
17166 (GC_NAME): Likewise.
17167 (MATHLIB): Likewise.
17168 (WITHLIBC): Likewise.
17170 (THREADLIB): Likewise.
17171 (MATH_LIBRARY): Likewise.
17172 (lang_specific_driver): Don't add `-l' options to command line.
17173 Instead, add a single --specs option. Recognize `-L' options and
17174 use them to search for spec file.
17175 (find_spec_file): New function.
17176 (SPEC_FILE): New define.
17178 1999-05-11 Dave Brolley <brolley@cygnus.com>
17180 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17181 cpplib-enabled build.
17183 1999-05-05 Per Bothner <bothner@cygnus.com>
17185 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17186 temporarily zero it while calling rest_of_decl_compilation.
17188 * java-tree.h (string_ptr_type_node): Add declaration.
17189 * decl.c: Define and initialize string_ptr_type_node.
17190 * parse.y (patch_string_cst): Use string_ptr_type_node.
17192 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17193 * parse.y (for_statement): Now unconditionally exit_block.
17194 (finish_labeled_statement): No longer exit_block if for-loop.
17195 (patch_loop_statement): Check harder if the loop is already labeled.
17197 * parse.y (patch_initialized_static_field): Removed function.
17198 (maybe_generate_clinit): Removed special handling for interfaces.
17199 (java_complete_expand_methods): Do a preliminary java_complete_tree
17200 on <clinit> to determine if it can be removed.
17201 (java_complete_expand_method): Remove special handling for <clinit>.
17202 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17203 optimize if we get back empty_stmt_node.
17204 For MODIFY_EXPR, re-do checking of static initializers.
17205 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17206 For VAR_DECL, pass correct context.
17208 * verify.c (verify_jvm_instructions): Better error messages.
17210 1999-05-03 Tom Tromey <tromey@cygnus.com>
17212 * parse-scan.y (interface_declaration): Call
17213 report_class_declaration for interfaces.
17215 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17217 * Makefile.in: Remove -v from bison command lines.
17219 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17221 * check-init.c (check_init): Exclude a case of error when doing
17223 * class.c (layout_class_method): Don't generate the error message
17224 twice when compiling from source.
17225 * lang-options.h: Added `-Wredundant-modifers' and
17226 `-Wunusupported-jdk11' flags and help text.
17227 * lang.c (lang_decode_option): Added support for
17228 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17229 flag_static_local_jdk11 and flag_redundant set accordingly.
17230 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17231 * parse.h (EXPR_WFL_ADD_COL): New macro.
17232 (DECL_END_SOURCE_LINE): Likewise.
17233 (DECL_INHERITED_SOURCE_LINE): Likewise.
17234 * parse.y (static_ref_err): New function, prototyped.
17235 (CCB_TK): Now tagged <operator>.
17236 (class_body:): Remember the location of the closing '}' of a class
17237 definition when doing xrefs.
17238 (block:): Likewise.
17239 (block_end:): Likewise.
17240 (create_class): Remember the location of the inherited class
17241 identifier when doing xrefs.
17242 (register_fields): Added test on first operand of `init' before
17243 testing it TREE_CODE.
17244 (method_header): Store the location of the class identifier in the
17245 class decl when doing xrefs.
17246 (finish_method_declaration): Don't combine first/last method line
17248 (java_check_regular_methods): Warning check on not overriding
17249 methods with default access on other packages move before check on
17250 static methods. Initialization of `aflags' also moved up.
17251 (resolve_expression_name): Call static_ref_err to report the error.
17252 (static_ref_err): New function, implemented.
17253 (resolve_field_access): Returned simplified static field access
17255 (resolve_qualified_expression_name): Check for illegal use of
17256 static fields in a non static context. Call static_ref_err to
17257 report error in various places.
17258 (java_complete_tree): Do not fold initialized static fields when
17260 (java_complete_lhs): Likewise.
17262 1999-04-29 Anthony Green <green@cygnus.com>
17264 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17265 create internal labels.
17266 (lookup_label): Ditto.
17268 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17270 * class.c (layout_class_method): Generate <clinit>'s rtl for
17272 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17273 for interfaces' <clinit>.
17274 * expr.c (lookup_field): Search for fields in interfaces.
17275 (expand_invoke): Fixed indentation.
17276 (expand_java_field_op): Likewise. Use IS_CLINIT.
17277 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17278 (IS_CLINIT): New macro.
17279 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17280 interface was parsed.
17281 (maybe_generate_clinit): Don't generate if the current class is an
17282 interface with only fields of primitive types.
17283 (reset_method_name): Use IS_CLINIT.
17284 (java_complete_expand_method): Expand <clinit> when it exists for
17285 interfaces. Use IS_CLINIT.
17286 (resolve_expression_name): Use DECL_CONTEXT instead of
17287 current_class to build static field references.
17288 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17289 ARRAY_REF when doing xreferencing.
17290 (check_final_assignment): Fixed typo in leading comment. Use
17292 (patch_array_ref): Don't fully expand array references when
17294 (patch_return): Use IS_CLINIT.
17295 (patch_throw_statement): Likewise.
17297 1999-04-22 Tom Tromey <tromey@cygnus.com>
17299 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17301 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17303 * decl.c (predef_filenames, predef_filenames_size): New globals
17304 (init_decl_processing): predef_filenames and predef_filenames_size
17306 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17308 * jcf-parse.c (predefined_filename_p): New function.
17309 (yyparse): Check that files on the command line are specified only
17310 once and issue a warning otherwise.
17311 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17312 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17313 avoid a gcc warning with -W -Wall turned on.
17314 (java_expand_classes): Abort if errors were encountered.
17315 (java_complete_lhs): If the cross reference flag is set, wrap
17316 field DECL node around a WFL when resolving expression name.
17318 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17320 * lang.c (lang_decode_option): Fixed returned value when parsing
17321 `-fxref=...' and `-Wall'.
17322 * parse.y (source_end_java_method): Do not generate code when
17323 flag_emit_xref is set.
17324 (resolve_expression_name): Do not build static field access when
17325 flag_emit_xref is set.
17326 (resolve_field_access): No special treatment on `length' when
17327 flag_emit_xref is set. Do not build qualified static field access
17328 when flag_emit_xref is set.
17329 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17330 when flag_emit_xref is set.
17331 (patch_assignment): Do not generate array store runtime check when
17332 flag_emit_xref is set.
17333 * xref.c (xref_flag_value): Fixed function declaration
17335 (xset_set_data): New function.
17336 * xref.h (xref_set_data): Added prototype for new function.
17337 (typedef struct xref_flag_table): New field data.
17338 (XREF_GET_DATA): New macro.
17340 1999-04-19 Tom Tromey <tromey@cygnus.com>
17342 * xref.h (enum): Removed trailing comma.
17344 * parse.y (resolve_qualified_expression_name): Added missing
17347 1999-04-15 Anthony Green <green@cygnus.com>
17349 * gjavah.c: New prototypes for java_float_finite and
17350 java_double_finite.
17352 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17354 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17357 1999-04-06 Jeffrey A Law (law@cygnus.com)
17359 * Makefile.in (TREE_H): Add tree-check.h.
17360 (RTL_H): Add genrtl.h.
17362 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17364 * parse.y (patch_assignment): Added ArrayStoreException runtime
17367 1999-04-06 Per Bothner <bothner@cygnus.com>
17369 * expr.c (pop_type_0): New function.
17370 (pop_type): Use pop_type_0.
17371 * java-tree.h (pop_type_0): New declaration.
17372 * verify.c (verify_jvm_instructions): Check return instructions.
17374 * parse.y (patch_binop): Don't fold if non-constant and emiting
17377 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17379 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17381 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17382 (main_jcf): Don't define.
17383 (process_file): Don't set `main_jcf'.
17385 * java-tree.h (main_jcf): Don't declare.
17387 * jcf-parse.c (main_jcf): Add static definition.
17389 * lang.c (main_jcf): Don't define.
17391 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17393 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17395 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17397 * jcf-depend.c: Include "config.h", not <config.h>.
17399 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17402 * jcf-path.c: Include "config.h", not <config.h>.
17404 * lex.c: Don't include various system header files.
17405 (java_init_lex): Cast the argument of `bzero' to PTR
17407 * parse-scan.y (java_push_parser_context): Likewise.
17409 * parse.y (java_push_parser_context): Likewise.
17410 (patch_bc_statement): Match format specifier to variable argument.
17412 * xref.c: Don't include <stdio.h>.
17414 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17416 * parse.y (struct parser_ctxt *ctxp): Now global.
17417 (declare_local_variables): Use WFL compound value for the
17418 declaration source line value, when doing cross-referencing.
17420 1999-03-31 Tom Tromey <tromey@cygnus.com>
17422 * gjavah.c (print_field_info): Allow constants of other types.
17423 (print_include): Generate include when new name is proper prefix
17424 of already printed name.
17425 (add_namelet): Likewise.
17426 (cxx_keyword_subst): New function.
17427 (print_method_info): Use it.
17428 (print_field_name): New function.
17429 (get_field_name): New function.
17430 (print_field_info): Use get_field_name and print_field_name.
17432 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17434 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17435 'KR-C', so gperf uses the `const' keyword on strings.
17437 * keyword.gperf (java_keyword): Const-ify a char*.
17439 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17441 * parse.y (patch_bc_statement): Fixed identation and a bogus
17444 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17446 * parse.y (patch_assignment): Allow static variables in other
17447 classes to be assigned.
17449 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17451 * class.c (maybe_add_interface): Remove unused variable
17453 (make_class_data): Use = for assignment, not ==. Likewise.
17454 (emit_register_classes): Remove unused variable `decl'.
17456 * lex.c: Fix comment so as not to contain an embedded `/*'.
17458 * verify.c (verify_jvm_instructions): Remove unused variable
17461 1999-03-27 Per Bothner <bothner@cygnus.com>
17463 * parse.y (complete_loop_body): Rename to finish_loop_body.
17464 (complete_labeled_statement): Rename to finish_labeled_statement.
17465 (complete_for_loop): Rename to finish_for_loop.
17466 (complete_method_declaration): Rename to finish_method_declaration.
17468 * java-tree.h (continue_identifier_node): New global node.
17469 * decl.c: Define and initialize continue_identifier_node.
17470 * parse.y (generate_labeled_block): Remove - no longer needed.
17471 (build_loop_body): Use continue_identifier_node for continue block.
17472 (finish_labeled_statement): Also do pop_labeled_block actions.
17473 (java_complete_lhs): POP_LOOP even if error.
17474 (build_labeled_block): Special handling for continue_identifier_node.
17475 (patch_loop_statement): Re-organize.
17476 (patch_bc_statement): Re-write.
17478 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17480 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17481 using a WFL compound value.
17482 * parse.y (xref.h): Include.
17483 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17484 WFL compound value.
17485 (register_fields): Set WFL compound value to lineno if doing
17487 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17489 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17490 * xref.h (expand_xref): Prototype renamed from xref_generate.
17492 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17494 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17495 (GET_CURRENT_BLOCK): New macro.
17496 * parse.y (current_static_block): New global variable.
17497 (method_body:): Define action.
17498 (complete_method_declaration): Set current_function_decl to NULL
17499 when work on the current method is done.
17500 (declare_local_variables): Use GET_CURRENT_BLOCK.
17501 (java_method_add_stmt): Likewise.
17502 (java_complete_expand_method): Disable the use of `this' when
17503 expanding <clinit>.
17504 (enter_a_block): If no current method exist, use
17505 current_static_block to link static initializer blocks.
17506 (exit_block): Rewritten to use current_static_block when no current
17507 method decl exists.
17508 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17509 (patch_return): Forbid the use of `return' in static initializers.
17510 (patch_throw_statement): Fixed indentation. Issue specific error
17511 for uncaught thrown checked exception in static initializer
17512 blocks. Removed FIXME.
17514 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17516 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17517 Link gcj from gcc.o.
17519 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17521 * parse.y (find_applicable_accessible_methods_list): When dealing
17522 with interface: ensure that a given interface or java.lang.Object
17523 are searched only once.
17525 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17527 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17529 * jcf-dump.c (print_access_flags): Add braces around if-else.
17531 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17534 * lex.c (build_wfl_node): Add static prototype.
17536 * lex.h (build_wfl_node): Remove static prototype.
17538 * parse.y: Include lex.c early enough to declare everything needed.
17539 Ensure calls to `build_wfl_node' pass the proper arguments.
17540 (create_class): Remove unused variable `super_decl'.
17541 (get_printable_method_name): Initialize variable `name'.
17543 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17545 * Changelog: Fixed 1999-03-22 typos.
17546 * lang.c (lang_decode_option): Fixed typo in error string in the
17549 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17551 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17552 (xref.o): New rule.
17553 * java-tree.h (flag_emit_xref): Declared extern.
17554 * lang.c (xref.h): Included.
17555 (flag_emit_xref): New global variable.
17556 (lang_decode_option): Added support for -fxref.
17558 * xref.h: Likewise.
17560 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17562 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17565 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17567 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17568 $(srcdir)/../system.h and $(JAVA_TREE_H).
17569 (jcf-io.o): Depend on $(JAVA_TREE_H).
17570 (mangle.o): Likewise.
17572 * check-init.c (check_cond_init): Add static prototype.
17574 * class.c (build_java_method_type, hashUtf8String,
17575 make_field_value, get_dispatch_vector, get_dispatch_table,
17576 append_gpp_mangled_type, mangle_static_field): Likewise.
17577 (strLengthUtf8): Hide unused definition.
17578 (hashUtf8String): Const-ify.
17579 (make_field_value): Un-ANSI-fy.
17581 * constants.c: Move inclusion of jcf.h above java-tree.h.
17582 (set_constant_entry, find_class_or_string_constant,
17583 find_name_and_type_constant, get_tag_node,
17584 build_constant_data_ref): Add static prototype.
17586 * decl.c (push_jvm_slot, builtin_function,
17587 lookup_name_current_level): Likewise.
17588 (builtin_function): Const-ify.
17590 * except.c (expand_start_java_handler, expand_end_java_handler):
17591 Add static prototype.
17593 * expr.c (flush_quick_stack, push_value, pop_value,
17594 java_stack_swap, java_stack_dup, build_java_athrow,
17595 build_java_jsr, build_java_ret, expand_java_multianewarray,
17596 expand_java_arraystore, expand_java_arrayload,
17597 expand_java_array_length, build_java_monitor, expand_java_pushc,
17598 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17599 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17600 expand_compare, expand_test, expand_cond, expand_java_goto,
17601 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17602 expand_java_field_op, java_push_constant_from_pool): Likewise.
17604 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17605 (build_java_arraynull_check): Mark parameters `node' and `type'
17606 with ATTRIBUTE_UNUSED.
17607 (note_label): Likewise for parameter `current_pc'.
17608 (expand_java_call, expand_java_ret): Hide unused definition.
17610 * java-tree.h (make_class, build_constants_constructor,
17611 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17612 init_outgoing_cpool, register_class, emit_register_classes,
17613 java_layout_seen_class_methods): Prototype.
17614 (unicode_mangling_length): Const-ify.
17615 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17616 emit_unicode_mangled_name, format_int, format_uint,
17617 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17618 jcf_print_utf8_replace, open_class): Prototype.
17620 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17621 <stdio.h>. Include tree.h/java-tree.h.
17622 (utf8_equal_string usage, process_class): Add static prototype.
17623 (open_class): Don't prototype this here.
17624 (utf8_equal_string): Match arguments to format specifiers.
17625 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17626 TABLE_SWITCH, disassemble_method): Likewise.
17628 * jcf-io.c: Include tree.h/java-tree.h.
17629 (open_class, find_classfile, jcf_print_utf8,
17630 jcf_print_utf8_replace): Const-ify.
17632 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17633 parse_class_file): Add static prototype.
17634 (find_in_current_zip): Match definition to existing static
17637 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17638 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17639 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17640 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17641 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17642 generate_bytecode_return, perform_relocations, init_jcf_state,
17643 init_jcf_method, release_jcf_state, generate_classfile):
17644 Add static prototype.
17645 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17646 (make_class_file_name): Const-ify.
17648 * jcf.h (find_classfile): Const-ify.
17650 * jv-scan.c (reset_report): Remove prototype.
17652 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17653 (error): Rewrite to allow varargs.
17655 * lang.c (lang_f_options): Const-ify.
17657 * lex.c (java_parse_escape_sequence): Add static prototype.
17658 (java_allocate_new_line): Match definition to existing static
17661 * mangle.c Include tree.h/java-tree.h.
17662 (unicode_mangling_length, emit_unicode_mangled_name,
17663 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17665 * parse.h (jdep_code): Remove trailing comma in enumeration.
17666 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17667 (reset_report): Add prototype.
17669 * verify.c (push_pending_label, merge_types): Add static
17672 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17674 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17676 * parse.y (find_applicable_accessible_methods_list): Extend the
17677 search to superinterfaces when relevant.
17678 (search_applicable_methods_list): New function.
17680 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17682 * class.c (unmangle_classname): Implemented stricter testing
17683 before setting the QUALIFIED_P flag on an identifier.
17685 1999-03-16 Per Bothner <bothner@cygnus.com>
17687 * parse.y (java_complete_lhs): Call force_evaluation_order
17688 after patch_newarray.
17689 (patch_binop): Don't call fold if there are side effects.
17691 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17693 * parse.y (java_stabilize_reference): Use save_expr instead of
17694 building a SAVE_EXPR node.
17695 (java_complete_lhs): Patch the resulting string of the `+='
17696 operator (if necessary) and complete the RHS after having built
17699 1999-03-15 Per Bothner <bothner@cygnus.com>
17701 * class.c (make_class): Don't set CLASS_P here (because
17702 this function is also called by build_java_array_type).
17703 (push_class): Set CLASS_P here instead.
17704 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17706 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17707 context. If the context is class, perfer "super" over "synchronized".
17708 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17710 * parse.y (create_class): Don't call parser_check_super here;
17711 it is not robust. Always wait until later.
17713 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17714 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17716 1999-03-13 Per Bothner <bothner@cygnus.com>
17718 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17719 * lex.h (UNGETC): Change misleading macro.
17721 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17723 * parse.y (java_stabilize_reference): Return NODE when patching a
17725 (java_complete_lhs): Put parenthesis around truth values.
17727 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17729 * class.c (layout_class_method): Don't make rtl for interface
17731 * parse.h (GET_TYPE_NAME): New macro.
17732 * parse.y (if_then_statement:): Fixed indentation.
17733 (if_then_else_statement:): Likewise.
17734 (for_statement:): Fixed spacing.
17735 (try_statement:): Fixed indentation.
17736 (create_interface): Don't force interfaces to be abstract.
17737 (method_header): Abstract methods are OK in interfaces.
17738 (declare_local_variables): Fixed typo in comment.
17739 (java_complete_expand_method): Fixed indentation.
17740 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17741 non accessible fields.
17742 (java_stabilize_reference): New function.
17743 (java_complete_lhs): Fixed indentation. Use
17744 java_stabilize_reference in compound assignment. Insert the
17745 cast. If not processing `+' fix string constants before processing
17748 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17750 * constants.c (find_class_or_string_constant): Cast variable `j'
17751 to a `jword' when comparing against one.
17753 * expr.c (java_lang_expand_expr): Remove unused variables
17754 `has_finally_p' and `op0'.
17756 * gjavah.c (print_field_info): Cast a value to jint when comparing
17757 against one. Likewise for a jlong.
17758 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17759 against a signed quantity.
17761 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17762 (print_signature): Don't needlessly dereference variable `str'
17764 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17765 `max_locals' with ATTRIBUTE_UNUSED.
17766 (jcf_parse_class): Likewise for variable `index'.
17768 * parse.h (reverse_jdep_list): Remove static prototype.
17770 * parse.y (build_jump_to_finally): Remove prototype and definition.
17771 (reverse_jdep_list): Add static prototype.
17773 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17774 `assignment' and `expr_decl'.
17776 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17778 1999-03-12 Andrew Haley <aph@cygnus.com>
17780 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17781 we'll need a directory separator and a null character.
17783 1999-03-10 Per Bothner <bothner@cygnus.com>
17785 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17787 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17789 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17792 1999-03-05 Per Bothner <bothner@cygnus.com>
17794 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17796 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17798 * class.c (layout_class_method): A static method in a base class
17799 is never overridden, so treat it like it doesn't exist.
17800 However, do complain about private non-static method overriding
17801 public static method.
17803 * parse.y: Don't set unused INITIALIZED_P flag.
17804 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17806 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17807 (build_array_from_name): Re-order &index[string] to &string[index].
17809 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17810 error_mark (it might catch more errors, but it is more likely to lose).
17812 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17814 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17815 (parse-scan.o): Depend on toplev.h.
17817 * class.c (make_method_value): Add prototype. Make it static.
17818 Remove unused second argument, caller changed.
17820 * expr.c (java_lang_expand_expr): Remove unused variable
17823 * java-tree.h: Don't prototype find_in_current_zip.
17824 Add prototypes for verify_constant_pool, start_java_method,
17825 end_java_method, give_name_to_locals, expand_byte_code,
17826 open_in_zip, set_constant_value, find_constant1, find_constant2,
17827 find_utf8_constant, find_string_constant, find_class_constant,
17828 find_fieldref_index, find_methodref_index, write_constant_pool,
17829 count_constant_pool_bytes and encode_newarray_type.
17831 * jcf-dump.c: Remove unused variable `LONG_temp'.
17833 * jcf-parse.c: Include parse.h.
17834 (jcf_parse_source): Remove unused parameter, all callers changed.
17835 (jcf_figure_file_type): Add static prototype.
17836 (find_in_current_zip): Likewise. Also remove unused parameter,
17837 all callers changed.
17838 (read_class): Initialize variable `saved_pos'.
17840 * jcf-reader.c (jcf_parse_preamble): Mark variables
17841 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17843 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17844 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17845 (java_parse_doc_section): Initialize variable `seen_star'.
17846 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17847 (java_lex_error): Mark parameters `msg' and `forward' with
17849 (java_get_line_col): Mark parameters `filename' and `line' with
17852 * parse-scan.y: Include toplev.h.
17853 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17855 * parse.h: use `struct JCF', not plain `JCF'.
17856 (java_parser_context_save_global, java_expand_classes
17857 java_parser_context_restore_global, java_parse): Add prototypes.
17859 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17862 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17864 * check-init.c (check_init): COPYN takes word count, not bit count.
17866 1999-02-26 Per Bothner <bothner@cygnus.com>
17868 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17869 explicit build_decl. (Avoids crash in reload when optimizing.)
17871 1999-02-25 Per Bothner <bothner@cygnus.com>
17873 * decl.c (complete_start_java_method): Handle synchronized method
17874 even when compiling from bytecode.
17876 1999-02-26 Tom Tromey <tromey@cygnus.com>
17878 * gjavah.c (add_class_decl): Only generate `#include' if outer
17879 class is not the name of the class we are processing. Correctly
17880 append `.h' in #include.
17881 (process_file): Clean up newlines around generated `#include's.
17882 (decode_signature_piece): Correctly handle inner classes.
17883 (struct include): New structure.
17884 (all_includes): New global.
17885 (print_include): New function.
17886 (add_class_decl): Use it.
17887 (process_file): Likewise.
17888 (add_class_decl): Generate include for java-array.h if array
17890 (process_file): Don't generate java-array.h include.
17892 * gjavah.c (add_namelet): Check for standard package names here.
17893 (add_class_decl): Don't check for standard package names here.
17895 1999-02-25 Tom Tromey <tromey@cygnus.com>
17897 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17898 When reading a zip file, only use strncmp if both strings are
17899 bigger than the buffer length. Initialize `k' when looping
17902 1999-02-24 Tom Tromey <tromey@cygnus.com>
17904 * gjavah.c (struct namelet): New structure.
17905 (add_namelet): New function.
17906 (print_namelet): New function.
17907 (print_class_decls): Use add_namelet and print_namelet to generate
17908 namespaces and not classes.
17909 (method_printed): New global.
17910 (HANDLE_END_METHOD): Examine method_printed.
17911 (print_method_info): Set method_printed when required. Print
17912 error if function to be ignored is marked virtual. Handle $finit$
17914 (METHOD_IS_FINAL): New macro.
17915 (print_field_info): Use it.
17916 (HANDLE_METHOD): Clear method_printed.
17917 (method_pass): New global.
17918 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17919 (process_file): Do two passes over both fields and methods.
17920 (HANDLE_METHOD): Examine method_pass.
17921 (root): New global.
17922 (add_class_decl): New function.
17923 (print_class_decls): Don't scan over entire constant pool.
17925 1999-02-23 Tom Tromey <tromey@cygnus.com>
17927 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17928 disable linking in that case.
17930 1999-02-20 Tom Tromey <tromey@cygnus.com>
17932 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17935 1999-02-21 Per Bothner <bothner@cygnus.com>
17937 * decl.c (build_result_decl), java-tree.h: New method.
17938 (complete_start_java_method): Handle synchronized methods.
17939 Don't build DECL_RESULT here. (Ordering dependency problem.)
17940 (start_java_method): Call build_result_decl here instead ...
17941 * parse.y (java_complete_expand_method): ... and here.
17942 (expand_start_java_method): Don't call complete_start_java_method here.
17943 (java_complete_expand_method): Call it here instead.
17944 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17945 * java-tree.h: ... here.
17947 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17948 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17949 for ARRAY_REF - it doesn't work when array bounds are checked.
17950 (patch_array_ref): Handle it here instead.
17952 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17954 1999-02-19 Per Bothner <bothner@cygnus.com>
17956 Force left-to-right evaluation of binary operations etc.
17957 * expr.c (force_evaluation_order), java-tree.h: New function.
17958 * parse.y (java_complete_lhs): Pass binary operations, procedure
17959 calls, and ARRAY_REFs to force_evaluation_order.
17960 (various): Set TREE_SIDE_EFFECTS more carefully.
17962 Tolerate random (non-UTF8) encoding in comments without complaining.
17963 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17964 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17966 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17967 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17969 * parse.y (java_complete_lhs): Ignore an empty statement in a
17970 COMPOUND_EXPR. Don't complain about empty statement after return.
17972 1999-02-19 Per Bothner <bothner@cygnus.com>
17974 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17975 in TREE_LIST - just chain the POINTER_TYPEs together.
17976 (resolve_class): If type already resolved, return decl.
17977 After resolving, update TREE_TYPE(class_type), and name (if array).
17978 * parse.h (do_resolve_class), parse.y: Make non-static.
17979 * class.c (maybe_layout_super_class): Take this_class argument.
17980 Do do_resolve_class if necessary.
17981 (layout_class, layout_class_methods): Adjust calls appropriately.
17982 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17983 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17984 * typeck.c (build_java_array_type): Don't call layout_class.
17986 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17988 * parse.y (check_pkg_class_access): Allow private class access
17989 within the same package.
17990 (strip_out_static_field_access_decl): New function.
17991 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17992 operator argument before testing its nature.
17994 1999-02-03 Per Bothner <bothner@cygnus.com>
17996 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17997 (TRY_EXPR): Simplify - it no longer has a finally clause.
17998 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17999 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18000 * expr.c (java_lang_expand_expr): Likewise.
18001 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
18002 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
18003 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
18004 (build_try_statement): Remove finally parameter and handling.
18005 (build_try_finally_statement): New function.
18006 (patch_try_statement): No longer need to support finally clause.
18007 (try_statement): Update grammar action rules.
18008 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
18009 Simpler handling of TRY_EXPR, which no longer has a finally clause.
18011 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
18013 * jcf-parse.c (get_constant): Add braces around computation of 'd'
18014 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
18016 1999-02-17 Andrew Haley <aph@cygnus.com>
18018 * class.c (build_utf8_ref): Back out broken patch which was
18019 intended to to output signatures using '.' as a separator.
18021 * class.c (make_class_data): Output signatures using '.' as a
18022 separator, rather than '/'.
18023 (mangled_classname): Likewise.
18024 (make_field_value): Likewise.
18025 (make_method_value): Likewise.
18026 * constants.c (alloc_class_constant): Likewise.
18027 * expr.c (build_invokeinterface): Likewise.
18029 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
18031 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
18032 of an ancient workaround.
18034 1999-02-10 Jeffrey A Law (law@cygnus.com)
18036 * jvspec.c (xmalloc): Kill the prototype. It does not belong
18039 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18041 * lex.c (yylex): Encode \0 as UTF8.
18043 1999-02-10 Tom Tromey <tromey@cygnus.com>
18045 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
18046 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
18047 (libgcj_zip): Renamed.
18048 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
18050 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
18052 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
18053 (GC_NAME): Renamed -lgc to -lgcjgc.
18055 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18057 * lex.c (java_lang_cloneable): Initialize.
18058 * parse.y (java_lang_cloneable): New static variable.
18059 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
18060 doing one more qualification round.
18061 (valid_ref_assignconv_cast_p): Reject null source or
18062 destination. Allow an array to be cast into java.lang.Cloneable.
18063 (patch_cast): Swapped two first arguments to first call to
18064 valid_ref_assignconv_cast_p.
18066 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
18068 * parse.h: DECL_P renamed JDECL_P.
18069 * parse.y: DECL_P replaced by JDECL_P.
18070 (build_array_from_name): Always use pointer's type.
18071 (patch_bc_statement): Extra code to search continue target in a
18072 for loop. Fixed comments. Continue target is current loop when
18075 1999-02-05 Andrew Haley <aph@cygnus.com>
18077 * class.c (make_class_data): The superclass of an interface should
18078 be null, not class Object.
18080 * lex.c (java_lex): Sign extend hex literals.
18082 1999-02-04 Andrew Haley <aph@cygnus.com>
18084 * class.c (build_utf8_ref): Output signatures using '.' as a
18085 separator, rather than '/'.
18086 (make_class_data): Likewise.
18088 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
18090 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
18091 mkstemp.o. Get them from libiberty now.
18093 1999-02-02 Jeffrey A Law (law@cygnus.com)
18095 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
18097 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18099 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
18102 1999-02-02 Per Bothner <bothner@cygnus.com>
18104 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
18105 * jcf-write.c (generate_bytecode_return): New function.
18106 (generate_bytecode_insns): Use it, for RETURN_EXPR.
18108 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
18109 generate special [fd]const_[01] instructions.
18111 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
18113 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
18114 handling OPCODE_lookupswitch or OPCODE_tableswitch.
18116 1999-02-01 Per Bothner <bothner@cygnus.com>
18118 * parse.y (patch_method_invocation): Handle calling static methods,
18119 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
18121 * parse.y (java_complete_lhs): Don't complain about unreachable
18122 exit condition in a do-while statement.
18124 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
18126 * lex.c (java_read_char): Fixed utf8 decoding.
18127 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
18129 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
18130 comments. Local variable `all_primitive' is gone. Broadened
18131 acceptance of `0' to floating point targets. `long' can now be
18132 widened to `double' or `float'.
18133 (valid_method_invocation_conversion_p): Added leading
18134 comment. Fixed tabulation.
18135 (build_string_concatenation): Optimize out left or right empty
18138 1999-01-28 Per Bothner <bothner@cygnus.com>
18140 * jcf-write.c (localvar_alloc): Only emit entry for
18141 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
18142 (generate_bytecode_insns): Only call put_linenumber if
18143 debug_info_level > DINFO_LEVEL_NONE.
18144 * jvspec.c (lang_specific_driver): If no -O* or -g* option
18145 is specified, add -g1 (for compatibility wih javac).
18147 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
18149 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
18150 gjavah.o, check-init.o, jv-scan.o
18152 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18154 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
18156 * gjavah.c: Include config.h and system.h.
18158 * javaop.h (inline): Don't define, its handled by system.h.
18159 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
18160 from `inline' to `static inline'.
18162 * jcf.h (inline): Don't define, its handled by system.h.
18164 * lex.c (inline): Likewise.
18166 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
18168 * lang-specs.h: Map -Qn to -fno-ident.
18170 1999-01-29 Richard Henderson <rth@cygnus.com>
18172 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18174 1999-01-29 Tom Tromey <tromey@cygnus.com>
18176 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18177 then cast it to Object before calling `append' method.
18179 1999-01-28 Per Bothner <bothner@cygnus.com>
18181 * check-init.c (check_bool2_init, check_bool_init, check_init):
18182 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18183 * jcf-write.c (generate_bytecode_insns): Likewise.
18185 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18187 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18188 * parse.y (patch_cast): Allow a boolean to be cast into a
18191 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18193 * parse.y: (class_declaration:): Fixed indentation.
18194 (class_member_declaration:): Extra `;' after field declaration now
18196 (interface_declaration:): Removed debug messages in error reports.
18197 (patch_binop): Nodes created and returned inherit the orignal
18198 node's COMPOUND_ASSIGN_P flag value.
18199 (patch_cast): Fix cast from char to floating point.
18201 1999-01-25 Andrew Haley <aph@cygnus.com>
18203 * except.c, java-except.h (expand_resume_after_catch): new
18205 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18206 to branch back to main flow of control after a catch block.
18208 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18210 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18211 $(srcdir)/../system.h.
18212 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18213 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18214 (jcf-write.o): Likewise.
18215 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18216 (mangle.o): Depend on $(srcdir)/../toplev.h.
18217 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18218 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18220 * class.c: Include output.h and parse.h.
18221 (mangled_classname): Add the `const' keyword to a char*.
18222 (find_named_method): Hide unused function definition.
18223 (build_utf8_ref): Change type of variable `c' to unsigned char.
18224 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18225 (build_class_ref): Add the `const' keyword to a char*.
18226 (layout_class_method): Remove unused variable `buf'.
18228 * decl.c (find_local_variable): Remove unused variable `rtl'.
18229 (pushdecl): Likewise for variables `different_binding_level' and
18231 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18232 (maybe_build_cleanup): Likewise for parameter `decl'.
18234 * except.c (expand_start_java_handler): Mark parameter `range'
18235 with ATTRIBUTE_UNUSED.
18237 * expr.c: Include except.h.
18238 (pop_type): Remove unused variable `i'.
18239 (pop_value): Likewise for variables `n_words' and `i'.
18240 (expand_java_arrayload): Likewise for variable `convert'.
18241 (java_lang_expand_expr): Likewise for variables `op0', `type',
18242 `mode', `unsignedp', `node' and `elements'.
18243 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18245 (process_jvm_instruction): Add a `const' qualifier to a char*.
18247 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18248 (temp_directory): Likewise.
18249 (print_c_decl): Likewise.
18250 (print_method_info): Likewise.
18251 (decode_signature_piece): Likewise.
18252 (print_mangled_classname): Likewise.
18254 * java-except.h: Provide prototypes for maybe_start_try,
18255 maybe_end_try and add_handler.
18257 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18258 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18259 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18260 init_expr_processing, push_super_field, init_class_processing,
18261 can_widen_reference_to, class_depth, verify_jvm_instructions,
18262 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18263 set_local_type, merge_type_state, push_type, load_type_state,
18264 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18265 emit_unicode_mangled_name): Add prototypes.
18267 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18268 (print_signature_type): Use ISDIGIT, not isdigit.
18269 (print_signature): Remove unused variable `j'.
18271 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18272 int when comparing against one.
18274 * jcf-parse.c: Include toplev.h.
18276 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18277 (localvar_free): Remove unused variable `i'.
18278 (generate_bytecode_conditional): Likewise for variable `kind'.
18280 * jv-scan.c: Include config.h and system.h. Remove redundant
18281 OS header and gansidecl.h includes.
18282 (warning): Add the `const' keyword to a char*. Also add
18283 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18284 __STDC__, when determining whether to use ANSI-isms.
18285 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18286 (xmalloc): Don't redundantly prototype here.
18287 (main): Remove unused parameter `envp'. Also fix the arguments
18288 passed to function `fatal' to match the format specifier.
18290 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18292 * mangle.c: Include toplev.h.
18293 (emit_unicode_mangled_name): Declare parameter `len'.
18295 * parse.y (parse_warning_context): Add the `const' keyword to a
18296 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18297 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18298 (issue_warning_error_from_context): Add the `const' keyword to
18300 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18301 not `__STDC__' for whether to use ANSI-isms.
18303 * typeck.c (incomplete_type_error): Mark parameters `value' and
18304 `type' with ATTRIBUTE_UNUSED.
18305 (parse_signature_type): Use ISDIGIT, not isdigit.
18307 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18308 (verify_jvm_instructions): Likewise. Remove unused variables
18309 `field_name' and `default_val'.
18311 * zextract.c: Include config.h and system.h. Remove redundant
18312 OS header includes.
18314 * zipfile.h: Prototype `read_zip_archive'.
18316 1999-01-21 Andrew Haley <aph@cygnus.com>
18318 * typeck.c (convert): Allow conversions to void type: some
18319 optimizations in gcc do this.
18321 1999-01-21 Andrew Haley <aph@cygnus.com>
18323 * typeck.c (convert_ieee_real_to_integer): New function.
18324 (convert): When not using fast-math and using hardware fp, convert
18325 an IEEE NaN to zero.
18327 1999-01-18 Andrew Haley <aph@cygnus.com>
18329 * parse.y (patch_binop): Do a type conversion from signed to
18330 unsigned and then back to signed when a ">>>" is found.
18332 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18334 * java-tree.h: (check_for_initialization): Added prototype.
18335 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18336 * parse.y (do_resolve_class): Removed unused locals.
18337 (read_import_dir): Likewise.
18338 (resolve_qualified_expression_name): Array creation
18339 expressions are valid primary expressions.
18340 (qualify_ambiguous_name): Likewise.
18341 (patch_synchronized_statement): Removed unused local.
18343 1999-01-17 Jeffrey A Law (law@cygnus.com)
18345 * Makefile.in (zextract.o): Add dependencies.
18347 * Makefile.in: Do not put ^Ls at the start of a line.
18349 1999-01-15 Per Bothner <bothner@cygnus.com>
18351 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18352 sub-type the result of the call that gets the exception value.
18354 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18355 don't call finish_class.
18357 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18358 clear found before continuing.
18360 * verify.c (verify_jvm_instructions): On an array load, allow
18361 and handle top of stack to be TYPE_NULL.
18363 * gjavah.c (generate_access): Translate Java package private or
18364 protected access to C++ public, but with a comment.
18366 1999-01-13 Andrew Haley <aph@cygnus.com>
18368 * expr.c (generate_name): Name prefix changed to avoid clashes
18369 with assembler temp labels.
18371 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18372 MODIFY_EXPR. Without this, code for the assignment may not be
18373 generated at all and the synchronized statement will read an
18374 uninitialized variable.
18376 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18378 * class.c (maybe_layout_super_class): Fixed returned value.
18379 * lex.c: Added 1999 to the copyright.
18380 (java_init_lex): Initialize java_lang_imported.
18381 * lex.h: Added 1999 to the copyright.
18382 * parse.h: Added 1999 to the copyright.
18383 (REGISTER_IMPORT): Fixed typo in trailing macro.
18384 (CURRENT_OSB): New macro.
18385 (struct parser_ctxt): New fields osb_depth, osb_limit.
18386 * parse.y (java_lang_id): New global variable.
18387 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18388 (array_creation_expression:): Use CURRENT_OSB.
18389 (dims:): Uses a stack to keep track of array dimensions.
18390 (cast_expression:): Use CURRENT_OSB.
18391 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18393 (register_fields): Fixed typos in comment.
18394 (check_method_redefinition): Fixed comment indentation.
18395 (java_check_regular_methods): Set saved found wfl to NULL after
18396 having reinstalled it in the previously found DECL_NAME.
18398 1999-01-10 Richard Henderson <rth@cygnus.com>
18400 * gjavah.c (java_float_finite): Use a union to do type punning.
18401 (java_double_finite): Likewise.
18403 1999-01-09 Per Bothner <bothner@cygnus.com>
18405 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18406 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18407 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18408 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18409 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18410 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18412 1999-01-08 Per Bothner <bothner@cygnus.com>
18414 * check-init.c (check_init): If compiling to native, we don't
18415 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18417 1999-01-08 Tom Tromey <tromey@cygnus.com>
18419 * parse-scan.y (variable_declarator_id): Set or increment
18421 (bracket_count): New global.
18422 (formal_parameter): Handle case where bracket pairs trail variable
18425 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18427 * jcf-parse.c (yyparse): variable len changed from a char to an
18428 int to prevent overflow.
18430 1999-01-06 Per Bothner <bothner@cygnus.com>
18432 * java-tree.h: Declare read_class.
18433 * jcf-parse.c (read_class): New function.
18434 (load_class): Now just call read_class.
18436 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18437 * jcf-parse.c (parse_source_file): Declare save_error_count,
18438 which is needed by java_parse_abort_on_error macro,
18439 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18441 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18442 constructor, if initializing a static field.
18443 (patch_new_array_init): Set TREE_CONSTANT if it is.
18444 * expr.c (java_lang_expand_expr): For a static array constructor
18445 of primitive elements, allocate the array itself statically.
18446 Disabled until we can set the vtable field statically.
18448 * check-init.c: New file. Checks for definite assignment.
18449 * Makefile.in (JAVA_OBJS): Add check-init.o.
18450 * parse.y (java_complete_expand_method): Call check_for_initialization.
18451 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18453 1999-01-06 Graham <grahams@rcp.co.uk>
18455 * parse.y : include system.h instead of including
18456 standard headers directly with the exception of <dirent.h>.
18458 1999-01-06 Per Bothner <bothner@cygnus.com>
18460 * lex.h: Moved static function declarations to lex.c,
18461 to shut up some -Wall warnings.
18462 * lex.c: Static function declarations moved here.
18463 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18465 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18467 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18469 1998-12-22 Per Bothner <bothner@cygnus.com>
18471 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18472 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18474 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18475 (localvar_alloc): Change return type to void,
18476 (emit_unop): Remove unused variable size.
18478 * jcf-write.c (struct jcf_block): Add new union.
18479 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18480 (call_cleanups): New functions.
18481 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18482 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18483 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18484 * lang.c (lang_init): Call using_eh_for_cleanups.
18485 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18486 completing operands to patch_synchronized_statement.
18487 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18488 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18489 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18491 1998-12-20 John F. Carr <jfc@mit.edu>
18493 * Make-lang.in: Comment out control-Ls; they upset some makes.
18495 1998-12-18 Tom Tromey <tromey@cygnus.com>
18497 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18500 1998-12-17 Tom Tromey <tromey@cygnus.com>
18502 * parse.y (DIR_SEPARATOR): New define.
18503 (check_class_interface_creation): Use it.
18505 * parse-scan.y (report_main_declaration): Recognize
18506 `java.lang.String' in argument to main.
18508 1998-12-16 Per Bothner <bothner@cygnus.com>
18510 * parse.y (create_interface): Remove bogus test.
18512 1998-12-16 Per Bothner <bothner@cygnus.com>
18514 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18515 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18517 1998-12-16 Tom Tromey <tromey@cygnus.com>
18519 * parse-scan.y (qualified_name): Use correct sprintf format.
18521 1998-12-15 Tom Tromey <tromey@cygnus.com>
18523 * gjavah.c (print_field_info): Changed how most negative number is
18526 1998-12-14 Per Bothner <bothner@cygnus.com>
18528 * parse.y (fold_constant_for_init): New function.
18529 (resolve_expression_name): Don't replace static final
18530 constant-initialized fields by its value.
18531 (java_complete_lhs): New. Same as java_complete_tree, except does
18532 not replace static final constant-initialized fields by their values.
18533 (register_fields): If there is an initializer, set DECL_INITIAL and
18534 MODIFY_EXPR_FROM_INITIALIZATION_P.
18535 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18536 Only call patch_initialized_static_field if
18537 MODIFY_EXPR_FROM_INITIALIZATION_P.
18538 (patch_initialized_static_field): If not valid constant, clear
18541 * parse.y (lookup_field_wrapper): Fix thinko.
18543 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18544 set and restore global lineno.
18546 1998-12-14 Tom Tromey <tromey@cygnus.com>
18548 * gjavah.c (print_field_info): If value to print is the smallest
18549 value of its size, then print as hex to avoid later warnings from
18552 1998-12-14 Tom Tromey <tromey@cygnus.com>
18554 * gjavah.c (decompile_method): Decompile `return null'.
18555 (process_file): Generate `#pragma interface'.
18556 (method_declared): New global.
18557 (print_method_info): Set it.
18558 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18559 (print_method_info): Handle abstract methods.
18561 1998-12-13 Per Bothner <bothner@cygnus.com>
18563 * parse.y (patch_method_invocation): If class_decl is null
18564 (e.g. an array type), use original type.
18566 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18567 errors about uncaught exception from clone (of array, specifically).
18569 1998-12-13 Tom Tromey <tromey@cygnus.com>
18571 * gjavah.c (decompile_method): Handle all types of `return'
18572 opcode. Decompile `return this' and `return'.
18573 (method_access): New global.
18574 (print_method_info): Set it.
18575 (decompile_method): Don't decompile a synchronized method.
18577 1998-12-13 Tom Tromey <tromey@cygnus.com>
18579 * jcf-reader.c (jcf_parse_one_method): Recognize
18581 * gjavah.c (HANDLE_END_METHOD): New macro.
18582 (HANDLE_CODE_ATTRIBUTE): New macro.
18583 (decompile_method): New function.
18584 (print_method_info): Don't print `;\n' at end of function decl.
18585 Include java-opcodes.h.
18586 (decompiled): New global.
18588 1998-12-12 Per Bothner <bothner@cygnus.com>
18590 * class.c (build_class_ref): Handle PRIMTYPE.class if
18591 flag_emit_class_files.
18592 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18593 if flag_emit_class_files.
18594 * parse.y (java_complete_tree): Pre-liminary support for
18595 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18597 * parse.y (patch_synchronized_statement): Don't call monitorexit
18598 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18600 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18602 * zipfile.h (opendir_in_zip): New declaration.
18603 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18604 (opendir_in_zip): New function, using code from open_in_zip.
18605 (open_in_zip): Call opendir_in_zip.
18606 (find_class): Remove no-longer-used do_class_file parameter,
18607 but add source_ok parameter. Change logic so if we find a .java file,
18608 we don't look for .class in later classpath emtries.
18609 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18610 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18611 * gjavah.c: Update call to find_class.
18612 * jcf-dump.c: Likewise.
18614 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18615 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18616 nothing if body is empty_stmt_node.
18617 Various little fixes so SP gets correctly adjusted.
18618 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18619 For CALL_EXPR, test if static first.
18620 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18621 such as the ones we create for Object and Class.
18622 Set and restore current_function_decl.
18623 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18624 (note_possible_classname): New function.
18625 (read_import_entry): Removed. Merged with read_import_dir.
18626 (read_import_dir): Don't call find_class - that only gives us
18627 the first classpath entry having the needed package.
18628 Use the struct buffer data structure from buffer.h.
18629 (read_import_dir, find_in_imports_on_demand): The remembered
18630 class names now use '.' (not '/') as package separator.
18632 * parse.y (java_complete_expand_methods): Call write_classfile
18633 here, and not in java_expand_classes (which only gets first class).
18635 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18637 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18638 (register_fields): If a static fields has an initializer, just
18639 chain it on ctxp->static_initialized, and handle later.
18640 (java_complete_expand_methods): Force <clinit> first.
18641 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18642 - it's already been completed.
18643 (patch_initialized_static_field): New function.
18644 (java_complete_field): Call it.
18646 1998-12-12 Per Bothner <bothner@cygnus.com>
18648 * expr.c (encode_newarray_type, build_new_array): New functions.
18649 * java-tree.h: Declare build_new_array.
18650 * jcf-write.c (patch_newarray): Use build_new_array.
18652 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18653 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18655 * parse.y (patch_new_array_init): Re-organize.
18656 Now is passed the actual array (pointer) type of the value.
18657 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18658 (patch_array_constructor): Removed - merged into patch_new_array_init.
18659 (java_complete_tree): Update patch_new_array_init.
18661 * jcf-write.c (find_constant_index): New function.
18662 (generate_bytecode_insns): Use find_constant_index.
18663 (generate_classfile): Use find_constant_index for ConstantValue.
18665 1998-12-11 Tom Tromey <tromey@cygnus.com>
18667 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18668 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18669 * class.c (make_class_data): Renamed dtable -> vtable, and
18670 dtable_method_count -> vtable_method_count.
18672 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18674 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18675 global variables, initialized.
18676 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18677 Declared new global variables.
18678 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18679 double_zero_node, integer_zero_node upon direct matching.
18680 * parse.y (purify_type_name): Added function prototype.
18681 (duplicate_declaration_error_p): Consider new_type as potentially
18682 being a incomplete type. Use purify_type_name on type string.
18683 (method_header): saved_type: unused variable removed. Don't figure
18684 return type if method name is invalid.
18685 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18686 processed by patch_unaryop.
18687 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18688 increment/decrement node into its original type after binary
18689 numeric promotion on its operands.
18691 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18693 * parse.y (array_initializer:): Array init operand is NULL_TREE
18694 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18695 now an error. Fixed indentation problems.
18696 (patch_string): Handle error_mark_node as an argument.
18697 (patch_new_array_init): Fixed indentation problems.
18698 (array_constructor_check_entry): Removed check on null wfl_value.
18699 Return an error if wfl_value's walk returns an error.
18701 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18703 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18704 * lex.c (java_lex): Remember column position before advancing one
18705 token. Retain location information on OCB_TK.
18706 * lex.h (typedef struct java_lc): Added new field.
18707 * parse.h (GET_SKIP_TYPE): New macro.
18708 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18709 * parse.y (build_new_array_init, patch_new_array_init,
18710 patch_array_constructor, maybe_build_array_element_wfl,
18711 array_constructor_check_entry): New function prototypes.
18712 (switch_block:): Tagged <node>.
18713 (OCB_TK): Tagged <operator>.
18714 (array_initializer:): Installed actions.
18715 (variable_initializer): Build location information on element if
18717 (switch_statement:): Fixed indentation typo.
18718 (switch_block:): Redefined default action.
18719 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18720 (patch_assignment): Removed duplicate code.
18721 (maybe_build_array_element_wfl, build_new_array_init,
18722 patch_new_array_init, patch_array_constructor,
18723 array_constructor_check_entry): New functions.
18725 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18727 * parse.y (array_initializer): Tagged <node>.
18728 (variable_initializer:): Use default rule.
18729 (array_initializer:): Defined actions.
18730 (variable_initializers:): Likewise.
18731 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18732 non-static field accesses.
18733 (patch_invoke): Fixed indentation typo.
18734 (java_complete_tree): Likewise.
18735 (build_labeled_block): Changed leading comment. Generate an error
18736 in case of duplicate loop labels.
18737 (patch_conditional_expr): Patch results of string concatenation
18740 1998-12-06 Per Bothner <bothner@cygnus.com>
18742 * constants.c (find_methodref_index): When the class is an interface,
18743 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18745 * decl.c (finit_identifier_node): Use "$finit$", rather than
18746 "<finit>" (which Sun's verifier rejects).
18747 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18748 (generate_field_initialization_code): Removed.
18749 (fix_constructors) Don't add call to $finit$ here (wrong order).
18750 (patch_method_invocation): Add $finit$ call here.
18752 * java-tree.h (CALL_USING_SUPER): New macro.
18753 * parse.y (patch_invoke): Remove im local variable.
18754 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18755 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18756 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18758 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18760 * parse.y (java_complete_tree): Don't complain about unreachable
18761 statement if it is empty_stmt_node.
18763 * jcf-write.c (find_constant_wide): New function.
18764 (push_long_const): Use find_constant_wide.
18766 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18767 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18768 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18769 Emit invokeinterface when calling an interface method.
18770 Emit invokespecial also when calling super or private methods.
18772 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18774 1998-12-06 Per Bothner <bothner@cygnus.com>
18776 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18778 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18780 * java-tree.h (java_layout_seen_class_methods): New function
18782 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18783 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18784 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18785 * parse.y (method_declarator:): Defined action.
18786 (issue_warning_error_from_context): input_filename saved, set to
18787 the appropriate value and restored after java_error is called.
18788 (build_unresolved_array_type): Fixed comment.
18789 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18790 (method_header): Deal with return type the same way type are
18791 handled for fields and method's parameters and local variables
18793 (check_method_redefinition): Removed extra CR.
18794 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18795 (java_layout_seen_class_methods): New function.
18796 (java_layout_classes): Call java_layout_seen_class_methods.
18798 1998-12-03 Per Bothner <bothner@cygnus.com>
18800 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18802 1998-12-03 Per Bothner <bothner@cygnus.com>
18804 * jcf-dump.c (main): Fix error message.
18805 * jcf-path.c (add_entry): Style fix.
18807 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18809 * class.c (layout_class_method): Call build_java_argument_signature
18810 on constructors too.
18811 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18812 (patch_method_invocation): Define a primary when resolving an
18813 expression name. Augmented comment on code checking illegal `this'
18814 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18816 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18818 * class.c (layout_class_method): Don't report error on non-static
18819 overriding static if the method is private.
18820 * java-tree.h (finish_class): Prototype added.
18821 * lex.c (java_get_line_col): Handle col argument -2 value.
18822 * parse.h: All static method declarations moved to parse.y.
18823 * parse.y: Now contains all static method declarations previously
18825 (find_expr_with_wfl, missing_return_error,
18826 unreachable_stmt_error): New functions.
18827 (java_get_real_method_name): Identify constructors bearing class
18828 names in source code compiled classes only.
18829 (java_complete_expand_methods): Call missing_return_error.
18830 (invocation_mode): Private methods invoked as static methods.
18831 (java_complete_tree): Call unreachable_stmt_error.
18833 1998-12-01 Tom Tromey <tromey@cygnus.com>
18835 * Makefile.in (+target): Removed.
18836 (+xmake_file): Likewise.
18837 (+tmake_file): Likewise.
18838 (.NOEXPORT): Removed duplicate.
18840 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18842 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18844 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18846 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18847 libiberty.h. Provide an xmalloc definition.
18849 * jvspec.c: Remove the xmalloc prototype.
18851 * parse-scan.y: Include config.h and system.h. Don't include
18852 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18853 Provide an xstrdup definition.
18855 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18857 * jcf-path.c (add_entry): Recognize ".jar" too.
18858 * lang-specs.h: Likewise.
18860 1998-11-26 Per Bothner <bothner@cygnus.com>
18862 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18863 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18865 * jcf-write.c (generate_bytecode_insns):
18866 Handle pre/post-increment/decrement of long.
18868 * jcf-write.c (generate_bytecode_insns):
18869 Handle missing exception handler (finally for synchronized).
18871 1998-11-25 Per Bothner <bothner@cygnus.com>
18873 * java-tree.h (end_params_node): Declare global.
18874 * decl.c (end_params_node): New global.
18875 (init_decl_processing, start_java_method): Use end_params_node for
18876 end of list of parameter types. Follows correct gcc conventions.
18877 * expr.c (pop_argument_types, pop_arguments): Likewise.
18878 * lang.c (put_decl_node): Likewise.
18879 * typeck.c (various places): Likewise.
18880 * class.y (various places): Likewise.
18881 * parse.y (various places): Likewise.
18883 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18884 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18886 * class.c: Add #include flags.h, remove no-longer needed declaration.
18888 * class.c (layout_class_method): Remove commented-out code, re-format.
18889 Don't add vtable entry (or index) for private methods.
18890 * expr.c (expand_invoke): A private method is implicitly final.
18891 * class.c (make_class_data): If inlining or optimizing,
18892 skip private methods.
18894 * class.c (finish_class): New function. Calls existing methods,
18895 but alls emits deferred inline functions.
18896 * jcf-parse.c (parse_class_file): Call finish_class.
18897 * parse.y (java_complete_expand_methods): Likewise.
18899 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18901 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18903 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18905 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18907 1998-11-24 Per Bothner <bothner@cygnus.com>
18909 * (generate_classfile): Always write class access flag with
18912 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18914 * class.c (maybe_layout_super_class): New function.
18915 (layout_class): Reorganized. Loop on class methods dispatched into
18916 a new function. Call maybe_layout_super_class.
18917 (layout_class_methods, layout_class_method): New functions.
18918 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18920 (expand_invoke): Likewise.
18921 * java-tree.h (all_class_list): New global variable declared.
18922 (layout_class_methods, layout_class_method): New function
18924 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18925 * jcf-parse.c (all_class_list): New global variable.
18926 (load_class): Extended what class_or_name can be. Use parser
18927 context mechanism to save globals before calling jcf_parse.
18928 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18929 is set on the file name.
18930 (jcf_parse): Layout class methods when Object is loaded, otherwise
18931 record class in all_class_list for delayed method layout.
18932 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18933 * lang.c (put_decl_node): Decode <init> into the decl context
18935 * lex.c (java_allocate_new_line): Use xmalloc.
18936 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18937 pointers, not TREE_LIST elements.
18938 (struct parser_ctxt): Fixed comment indentations, added comments
18939 and reordered some fields.
18940 (java_check_methods): Function prototype removed.
18941 * parse.y (java_push_parser_context): Use xmalloc.
18942 (java_parser_context_restore_global): Pop extra pushed ctxp only
18943 when there's nothing next.
18944 (maybe_create_class_interface_decl): Fixed comment, add new
18945 created class decl to all_class_list.
18946 (method_header): Use GET_REAL_TYPE on argument's types.
18947 (method_declarator): Use GET_REAL_TYPE, change type to the real
18948 type in TREE_LIST dependency node. Build argument list with the
18950 (create_jdep_list): Use xmalloc. Removed allocation error message.
18951 (obtain_incomplete_type): Fixed leading comment. Broadened
18952 incoming argument meaning.
18953 (register_incomplete_type): Use xmalloc. Removed allocation error
18955 (safe_layout_class): Fixed leading comment.
18956 (jdep_resolve_class): Reversed if statement condition and switch
18957 if and else bodies.
18958 (resolve_and_layout): Fixed leading comment. Broadened incoming
18960 (complete_class_report_errors): New local variable name, for
18961 clarity. purify_type_name used for all error cases.
18962 (java_get_real_method_name): Stricter check on constructors.
18963 (java_check_regular_methods): Reverse methods list only if not
18964 already laid out. Layout artificial constructor.
18965 (java_check_methods): Deleted.
18966 (source_start_java_method): Obtain incomplete type for patchable
18968 (java_layout_classes): Fixed leading comment. Use
18969 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18970 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18971 before returning. Fixed comments.
18972 (java_expand_classes): Check for errors up front.
18973 (patch_method_invocation): Class to search is resolved and laid
18976 1998-11-24 Per Bothner <bothner@cygnus.com>
18978 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18980 * javaop.h (int8): Removed - not used.
18981 (jbyte): Redefine portably with correct signedness.
18983 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18985 * jcf-write.c (generate_bytecode_insns): Fix typo
18986 OPCODE_getstatic to OPCODE_getfield.
18988 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18989 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18990 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18992 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18994 * jcf-parse.c (jcf_parse_source): Function returned type is
18995 void. Added prototype.
18996 (jcf_parse): Function returned type is void.
18997 (yyparse): Remove call to fclose on the last parsed file.
18999 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
19001 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
19003 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
19004 (layout_class): Cope with methods featuring WFL in decl names.
19005 * decl.c (unqualified_object_id_node): New global variable,
19007 (build_decl_no_layout): Removed.
19008 * expr.c (build_primtype_type_ref): Handle Double.
19009 (java_lang_expand_expr): Fixed indentations.
19010 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
19011 (flag_wall, flag_redundant, flag_not_overriding,
19012 flag_static_local_jdk1_1, unqualified_object_id_node): Global
19013 variable declarations.
19014 (build_decl_no_layout): Removed prototype.
19015 (java_get_real_method_name): Added prototype.
19016 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
19017 (java_parse_abort_on_error): Macro now just returns.
19018 * jcf-parse.c (jcf_parse_source): Check fclose returned
19019 value. Call emit_register_classes if java_report_errors returns
19021 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
19022 flag_static_local_jdk1_1): New integer flags.
19023 (lang_decode_option): New flags set here.
19024 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
19025 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
19026 the flag_redundant variable.
19027 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
19028 when parsing java.lang.Object class.
19029 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
19030 NULL_TREE to build.
19031 (resolve_qualified_expression_name): Fixed indentation.
19032 (patch_array_ref): Changed prototype.
19033 (not_initialized_as_it_should_p): Prototype removed.
19034 (java_report_errors): Added function prototype.
19035 * parse.y (formal_parameter:): Changed error message for not yet
19036 supported final parameters.
19037 (class_type_list:): Set both PURPOSE and VALUE of created
19038 TREE_LIST to be class_type.
19039 (primary_no_new_array:): Handle class literals on primitive types.
19040 (parse_warning_context): Reinstalled correct force_error and
19041 do_warning flags setups.
19042 (java_report_errors): Changed prototype. Return java_error_count
19044 (variable_redefinition_error): Consider treating variable type as
19046 (create_interface): Warn about redundant abstract modifier if
19047 flag_redundant is set. Changed error message.
19048 (lookup_field_wrapper): Save/restore globals before/after looking
19050 (duplicate_declaration_error_p): Consider treating declaration
19051 type as a fake pointer.
19052 (register_fields): Extract real type from dependency node. Check
19053 for duplicate field declaration after type adjustment. Use
19054 DECL_INITIAL to store static final initialized values.
19055 (method_header): Extract real function type from dependency node.
19056 (check_abstract_method_header): Use GET_METHOD_NAME.
19057 (obtain_incomplete_type): Layout fake pointer type.
19058 (safe_layout_class): Don't try to check for methods before layout.
19059 (java_complete_class): Don't check for correct throws clause
19060 elements inheritance here.
19061 (resolve_and_layout): Broadened name parameter meaning.
19062 (reset_method_name): Use GET_METHOD_NAME.
19063 (java_get_real_method_name): New function.
19064 (java_check_regular_methods): Don't check methods in
19065 java.lang.Object. Verify lineage of throws clause elements. Use
19066 flag_no_overriding in warning report.
19067 (check_throws_clauses): Don't check if class was from
19068 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
19069 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
19070 (declare_local_variables): Use flag_static_local_jdk1_1 to report
19071 warning on unsupported final local variables. Use build_decl
19072 instead of build_decl_no_layout. Get real local variable type from
19074 (source_start_java_method): Get real parameter type from
19075 dependency node. Call build_decl instead of build_decl_no_layout.
19076 (java_layout_classes): Reverse tree and layout type and class as
19077 required. Mark class as loaded when done.
19078 (resolve_field_access): Fixed indentation. Restricted condition
19079 leading to static field access code generation. Set field_type
19080 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
19081 (resolve_qualified_expression_name): Initialize type_found to
19082 null. Handle static field resolved during qualification. Fixed
19083 layout on non primitive field decl types.
19084 (not_accessible_p): Fixed typo in comment.
19085 (patch_method_invocation): Resolve and layout class to search from
19087 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
19088 layout non primitive type, if necessary. Make method node only to
19090 (find_applicable_accessible_methods_list): Consider WFL'ed method
19091 decl names. Fixed indentation.
19092 (argument_types_convertible): Resolve and layout target type if
19094 (java_complete_tree): Fixed indentation problems. Rewrote
19095 CALL_EXPR thrown exceptions check. Re-installed further processing
19096 of the assignment in certain cases.
19097 (patch_assignment): Call maybe_build_primttype_type_ref to perform
19098 inlining on class literals.
19099 (valid_builtin_assignconv_identity_widening_p): Cope with constant
19101 (valid_method_invocation_conversion_p): Likewise.
19102 (patch_string): Temporary disable forbidden use of `this' in
19103 explicit constructor invocations when doing string concatenation
19104 within their scope.
19105 (patch_unaryop): Added comment. Reinstalled code to disable
19106 further check on assignment operation with cast expression RHS.
19107 (patch_switch_statement): Fixed indentation.
19108 (build_try_statement): Call build_decl instead of
19109 build_decl_no_layout.
19110 (patch_synchronized_statement): Likewise.
19111 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
19112 IS_UNCHECKED_EXPRESSION_P.
19113 (check_thrown_exceptions_do): Changed leading comment. Resolve and
19114 layout argument exception type.
19115 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
19116 of IS_UNCHECKED_EXPRESSION_P.
19118 1998-11-18 Anthony Green <green@cygnus.com>
19120 * jcf-parse.c (yyparse): Open class file in binary mode.
19122 1998-11-15 Per Bothner <bothner@cygnus.com>
19124 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
19126 * jcf-write.c (perform_relocations): Move check out one loop.
19128 1998-11-15 Anthony Green <green@hoser.cygnus.com>
19130 * Make-lang.in: Fix reference to srcdir.
19131 * jv-scan.c: Add missing xmalloc prototype.
19132 * jvgenmain.c: Ditto.
19134 1998-11-15 Per Bothner <bothner@cygnus.com>
19136 * decl.c (error_mark_node), java-tree.h: New global.
19137 * parse.y: Use empty_stmt_node instead of size_zero_node.
19138 (build_if_else_statement): If missing else, use empty_stmt_node.
19140 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
19141 (java_complete_expand_method): Complain if return is missing.
19142 (java_check_regular_methods): Comment out incorrect error check.
19143 (not_accessible_p): Fix incorrect handling of protected methods.
19144 (patch_method_invocation): Pass correct context to not_accessible_p.
19145 (find_applicable_accessible_methods_list): Likewise.
19146 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
19147 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
19148 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
19149 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
19151 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
19152 (push_int_const): Remove reundant NOTE_PUSH.
19153 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
19154 (- case SWITCH_EXPR): Fix code generation bug.
19155 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
19156 (generate_classfile): More robust for abstract methods.
19158 1998-11-15 Anthony Green <green@cygnus.com>
19160 * Makefile.in: jv-scan and jvgenmain all require libiberty.
19161 * Make-lang.in: Ditto.
19163 * jv-scan.c: Remove xmalloc and xstrdup definitions.
19164 * jvgenmain: Ditto.
19166 1998-11-15 Per Bothner <bothner@cygnus.com>
19168 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19170 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19172 1998-11-14 Per Bothner <bothner@cygnus.com>
19174 Allow uses of interface types to verify. This is not really
19175 type-safe, but it matches what Sun does, and is OK as long as
19176 there are appropriate run-time checks.
19177 * verify.c (merge_types): If merging two interface types,
19178 just set the result to java.lang.Object.
19179 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19181 1998-11-13 Tom Tromey <tromey@cygnus.com>
19183 * gjavah.c (main): Handle --output-class-directory argument.
19184 * jvspec.c (lang_specific_driver): Translate `-d' into
19185 -foutput-class-dir.
19186 * jcf.h (jcf_write_base_directory): Declare.
19187 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19188 * lang-options.h: Mention -foutput-class-dir.
19189 * jcf-write.c (jcf_write_base_directory): New global.
19190 (make_class_file_name): Put generated .class file into `-d'
19191 directory, or into source directory if -d not given. Function now
19193 (write_classfile): Free class file name. Handle case where class
19195 (DIR_SEPARATOR): New macro.
19196 Include <sys/stat.h>
19198 * Makefile.in (prefix): New macro.
19200 1998-11-12 Per Bothner <bothner@cygnus.com>
19202 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19203 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19204 here (done in patch_invoke instead).
19205 (case_identity): Moved here from parse.y.
19207 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19208 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19209 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19210 so they can be efficiently scanned without recursion.
19211 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19212 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19213 in BLOCK iteratively, rather than recursively.
19215 * parse.y (do_unary_numeric_promotion): New function.
19216 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19218 * parse.y (patch_newarray): Various fixes.
19220 Re-do handling of switch statements (for proper block scoping).
19221 * parse.y: Add just a single block for the enture switch block,
19222 but don't create any "case blocks".
19223 (group_of_labels): Rmeoved unneeded non-terminal.
19224 CASE_EXPR and DEFAULT_EXPR are added to current block.
19225 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19226 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19227 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19228 * parse.y (wfl_operator, print_int_node): Make non-static.
19229 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19230 as part of recursive scan of block.
19231 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19232 (patch_switch_statement): Most tests move dinto java_complete_tree.
19234 * parse.y: Make various production be non-typed (void).
19235 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19236 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19237 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19239 * jcf-write.c (struct jcf_handler): New type.
19240 (struct jcf_switch_state): New type.
19241 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19242 (alloc_handler, emit_unop, emit_reloc): New functions.
19243 (adjust_typed_op): Add extra parameter ("max type" offset).
19244 (emit_switch_reloc, emit_case-reloc): New function.
19245 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19246 (generate_bytecode_insns): Support REAL_CST, switch statements,
19247 exception handling, method calls, object/array creation, and more.
19249 * class.c: Remove some unused variables.
19250 * constants.c (find_string_constant): New function.
19251 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19252 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19253 if flag_emit_class_files.
19255 1998-11-12 Tom Tromey <tromey@cygnus.com>
19257 * jcf-io.c (find_class): Added explanatory comment.
19259 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19260 trailing slash to `.zip' entries.
19262 * jvspec.c (lang_specific_driver): Correctly handle case where
19263 GC_NAME not defined.
19265 1998-11-11 Tom Tromey <tromey@cygnus.com>
19267 * jvspec.c (GC_NAME): New define.
19268 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19270 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19272 1998-11-11 Per Bothner <bothner@cygnus.com>
19274 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19276 1998-11-11 Tom Tromey <tromey@cygnus.com>
19278 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19280 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19282 * class.c (is_compiled_class): Call safe_layout_class for class
19283 compiled from source.
19284 * conver.h (convert_to_integer, convert_to_real,
19285 convert_to_pointer): Added prototypes.
19286 * decl.c (init_decl_processing): Non longer push the decls of
19287 `methodtable', `constants', `Class', `Field', `dispatchTable'
19288 `jexception' and `Method'.
19289 * expr.c (build_invokeinterface): New function.
19290 (expand_invoke): static variable CLASS_IDENT now in
19291 build_invokeinterface. Use build_invokeinterface.
19292 (expand_java_field_op): Moved code to inline
19293 java.lang.PRIMTYPE.TYPE into a function.
19294 (build_primtype_type_ref): New function.
19295 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19296 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19297 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19298 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19299 (DECL_LOCAL_STATIC_VALUE): New macro.
19300 (build_invokeinterface, build_primtype_type_ref): New function
19302 (java_parse_abort_on_error): Macro rewritten.
19303 * jcf-parse.c (current_method): Add comment to declaration.
19304 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19305 Function prototypes fixed.
19306 (jcf_parse_source): push/pop parser context. save/restore global.
19307 (parse_source_file): Fixed leading comment. Now take a
19308 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19309 classes and pop the parser context anymore.
19310 (yyparse): Push parser context, save globals, parse the source
19311 file, restore globals and pop the parser context when processing a
19313 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19314 * lex.c (java_parse_doc_section): New function.
19315 (java_lex): Call java_parse_doc_section when appropriate. Build an
19316 operator around INSTANCEOF_TK.
19317 * lex.h (java_lineterminator, java_sprint_unicode,
19318 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19319 Prototypes rewritten.
19320 (java_parse_escape_sequence, java_letter_or_digit_p,
19321 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19322 java_read_unicode, java_store_unicode, java_read_char,
19323 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19324 Added function prototypes.
19325 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19327 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19329 (struct parser_ctxt): New fields: deprecated,
19330 current_parsed_class_un, gclass_list.
19331 (fix_method_argument_names, issue_warning_error_from_context,
19332 resolve_package, lookup_package_type): New function prototypes.
19333 (resolve_expression_name): Fixed function prototype.
19334 (find_applicable_accessible_methods_list): Fixed indentation, added
19335 extra argument in prototype.
19336 (check_final_assignment, build_null_of_type, check_deprecation,
19337 check_method_redefinition, reset_method_name,
19338 java_check_regular_methods, java_check_abstract_methods,
19339 maybe_build_primttype_type_ref): New function prototype.
19340 * parse.y (conver.h): Include.
19341 (INSTANCEOF_TK): Tagged <operator>.
19342 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19343 (relational_expression:): Build binop for instanceof.
19344 (java_push_parser_context): Remember ctxp->gclass_list across
19346 (java_pop_parser_context): Simply return if no context
19347 exists. Remember gclass_list across contexts.
19348 (issue_warning_error_from_context): New function.
19349 (parse_error_context): Don't setup ctxp->elc here. Call
19350 issue_warning_error_from_context instead.
19351 (parse_warning_context): Likewise.
19352 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19353 setup. Link new class/interface to ctxp->gclass_list.
19354 (add_superinterfaces): Register interface as incomplete if not
19356 (create_class): Remember class unqualified name in
19357 ctxp->current_parsed_class_un. Check class deprecation.
19358 (register_fields): Check field deprecation. Remember static final
19359 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19361 (method_header): New local variable ORIG_ARG. Use unqualified
19362 current class name for check on constructor errors. Promote return
19363 type if of record type. Argument list fix moved in
19364 fix_method_argument_names, called here. Check method deprecation.
19365 (fix_method_argument_names): New function.
19366 (method_declarator): Promote record typed arguments.
19367 (safe_layout_class): Check class methods before layout.
19368 (java_complete_class): Compute field layout when patched.
19369 (do_resolve_class): Try to load class after having it renamed
19370 after the package name.
19371 (get_printable_method_name): Use DECL_CONTEXT.
19372 (reset_method_name): New function.
19373 (check_method_redefinition): Use reset_method_name.
19374 (java_check_regular_methods): New local variable
19375 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19376 names for error report. Check for compile-time error when method
19377 found has default (package) access.
19378 (java_check_abstract_methods): Now takes an interface DECL node as
19379 an argument. Also reinstall real name on unchecked
19380 overriding/hiding methods for error report.
19381 (java_check_methods): Fixed leading comment. Get classes to verify
19382 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19383 CLASS_METHOD_CHECKED_P on class verification.
19384 (lookup_java_method2): Get real method name if necessary.
19385 (find_in_imports): Don't check package class access here.
19386 (resolve_package, lookup_package_type): New functions.
19387 (java_layout_classes): Fixed leading comment. Take classes to be
19388 laid out from ctxp->gclass_list.
19389 (java_complete_expand_methods): Don't expand native and abstract
19391 (java_expand_classes): New function.
19392 (resolve_expression_name): Use additional argument ORIG. Retrieve
19393 values of static final field of primitive types.
19394 (resolve_field_access): Handles static final field of promotive
19396 (resolve_qualified_expression_name): Handle STRING_CST as
19397 primaries and package name resolution. Check deprecation on found
19398 decls. Set where_found and type_found on non static field resolved
19399 during qualification. Layout non primitive field decl types.
19400 (check_deprecation): New function.
19401 (maybe_access_field): Simplified.
19402 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19403 removed. Reverse method's argument when primary is a type. Don't
19404 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19405 instead. Include abstract class in the list of class searchable
19406 for constructors. Use DECL_CONTEXT of found method for access
19407 checks. Check method deprecation.
19408 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19409 converting arguments. Handle INVOKE_INTERFACE.
19410 (lookup_method_invoke): Search constructor using existing
19411 infrastructure (don't rely on lookup_java_constructor anymore).
19412 (find_applicable_accessible_methods_list): Extra argument flag
19413 LC. Now include constructor in the search.
19414 (qualify_ambiguous_name): Conditional expression are primaries.
19415 (not_initialized_as_it_should_p): static final are always
19417 (java_complete_tree): Pass extra NULL argument to
19418 resolve_expression_name. Stricter test to carry on patching
19419 assignments. New case for INSTANCEOF_EXPR.
19420 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19421 (check_final_assignment, maybe_build_primttype_type_ref): New
19423 (patch_assignment): Detect resolved static finals and carry normal
19424 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19425 (try_builtin_assignconv): Access constant 0 on all primitive
19427 (valid_builtin_assignconv_identity_widening_p): Accept identical
19428 types. Accept all promoted type on int type.
19429 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19430 assigned to a reference.
19431 (valid_method_invocation_conversion_p): Accept to check null
19433 (build_binop): Merge declaration and initialization of local
19435 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19436 numeric types. Improved validity test for qualify operators on
19438 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19439 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19440 primitive type and issue the appropriate error message.
19441 (resolve_type_during_patch): Mark class loaded when resolved.
19442 (patch_cast): Allow null to be cased to reference types.
19443 (build_null_of_type): New function.
19444 (patch_array_ref): Handle array on references correctly.
19445 (patch_return): Removed unused local variable MODIFY. Force
19446 boolean to be returned as integers. Allows null to be returned by
19447 a function returning a reference.
19448 * typeck.c (convert_to_integer, convert_to_real,
19449 convert_to_pointer): Prototypes moved to convert.h
19450 (lookup_argument_method): Use method real name, if necessary.
19452 1998-10-30 Tom Tromey <tromey@cygnus.com>
19454 * class.c (build_class_ref): Changed name of primitive classes to
19457 * class.c (make_class_data): Renamed fields: nmethods to
19458 method_count, method_count to dtable_method_count. Always set
19459 `state' field to 0.
19460 * decl.c (init_decl_processing): Likewise.
19462 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19464 * class.c (layout_class): Don't mangle <finit>, produce
19465 __finit<class> instead. Don't verify artificial methods.
19466 * decl.c (finit_identifier_node): New declared global.
19467 (init_decl_processing): finit_identifier_node initialized.
19468 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19469 * java-tree.h (finit_identifier_node): Declared as extern.
19470 (struct lang_decl): New field called_constructor.
19471 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19472 (CLASS_HAS_FINIT_P): New macro.
19473 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19474 explicit constructor invocation.
19475 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19476 CALL_SUPER_CONSTRUCTOR_P): New macros.
19477 (write_classfile): Added prototype.
19478 * jcf-parse.c (jcf_parse_source): Parse and remember for
19479 generation if the file was seen on the command line.
19480 (parse_source_file): Don't write the class file here.
19481 (yyparse): Loop on files rewritten. Set current_jcf.
19482 (parse_zip_file_entries): Parse class file only if it was found.
19483 * lang.c (init_parse): Don't open command line provided filename
19485 (lang_parse): Don't set main_jcf anymore.
19486 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19487 (JCONSTRUCTOR_CHECK): New macro.
19488 (JBSC_TYPE_P): New macro.
19489 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19490 (COMPLETE_CHECK_OP_2): New macro.
19491 (struct parse_ctxt): New field explicit_constructor_p.
19492 (check_class_interface_creation): Fixed prototype indentation.
19493 (patch_method_invocation_stmt): Prototype reflects added argument.
19494 (patch_invoke): Likewise.
19495 (complete_method_declaration, build_super_invocation,
19496 verify_constructor_circularity,
19497 build_this_super_qualified_invocation, get_printable_method_name,
19498 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19499 verify_constructor_super, create_artificial_method,
19500 start_artificial_method_body, end_artificial_method_body,
19501 generate_field_initialization_code): New function prototypes.
19502 * parse.y: Fixed leading comment
19503 (constructor_header:, constructor_body:, block_end:): Rules tagged
19505 (type_declaration:): Call maybe_generate_finit.
19506 (method_declaration:): Action for method_body: placed in new
19507 function complete_method_declaration, called here.
19508 (constructor_declaration:): Defined actions. Removed leading
19510 (constructor_header:): New rule with action.
19511 (constructor_body:): Rule rewritten using block_begin: and
19512 block_end:. Defined actions.
19513 (constructor_declarator:, explicit_constructor_invocation:):
19515 (block:): Use new rules block_begin: block_end:.
19516 (block_begin:, block_end:): New rules and actions.
19517 (block_statements:): Fixed error message for explicit
19519 (method_invocation:): Call build_this_super_qualified_invocation
19520 if primary is `this' or `super' was seen.
19521 (conditional_expression:): Action defined.
19522 (extra_ctxp_pushed_p): New static global flag.
19523 (java_parser_context_save_global): Create parser context if
19524 necessary. Use extra_ctxp_pushed_p to remember it.
19525 (java_parser_context_restore_global): Pop extra parser context if
19527 (build_array_from_name): Array on primitive types are marked
19529 (register_fields): Restore new name in field initializer
19530 expression if type was altered. Non static fields initialized upon
19531 declaration marked initialized.
19532 (maybe_generate_finit): New function.
19533 (maybe_generate_clinit): Use create_artificial_method,
19534 start_artificial_method_body, end_artificial_method_body. Generate
19535 debug info for enclosed initialization statements.
19536 (method_header): Fixed leading comment. Check constructor
19537 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19539 (complete_method_declaration, constructor_circularity_msg,
19540 verify_constructor_circularity): New functions.
19541 (get_printable_method_name): New function.
19542 (check_method_redefinition): Don't rename <finit> methods. Fix
19543 declared constructor names. Error message for
19544 constructors modified.
19545 (java_check_regular_methods): Local variable seen_constructor
19546 renamed saw_constructor. Skip verification on constructors. Create
19547 default constructor with create_artificial_method.
19548 (java_check_methods): Removed unnecessary empty line.
19549 (create_artificial_method, start_artificial_method_body,
19550 end_artificial_method_body): New functions.
19551 (java_layout_classes): Changed leading comment. Reverse fields
19552 list if necessary. Always layout java.lang.Object if being
19554 (java_complete_expand_methods): Verify constructor circularity.
19555 (java_complete_expand_method): Call fix_constructor on
19556 constructors. Local variable no_ac_found removed. Restore
19557 bindings if method body expansion failed.
19558 (fix_constructors, verify_constructor_super,
19559 generate_field_initialization_code): New function.
19560 (java_expand_classes): Fixed leading comment. Write class file
19562 (resolve_expression_name): Check for illegal instance variable
19563 usage within the argument scope of an explicit constructor
19565 (resolve_qualified_expression_name): Pass extra from_super flag
19566 when invoking patch_method_invocation_stmt. New case for
19567 conditional expression when used as a primary. Check for error
19568 when acquiring super.
19569 (patch_method_invocation_stmt): Added extra argument super. New
19570 local variable is_static_flag. Set class_to_search according to
19571 the nature of the constructor invocation. Don't add `this'
19572 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19573 invocation within the argument scope of explicit constructor
19574 invocation. Set is_static according to is_static_flag. Provide
19575 extra `super' argument to patch_invoke invocation.
19576 (patch_invoke): New argument from_super. Loop on arguments
19577 indentation fixed. Pass from_super to invocation_mode. New switch
19578 case INVOKE_SUPER. Fixed error message in switch default case.
19579 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19581 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19582 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19583 message takes constructors into account.
19584 (find_applicable_accessible_methods_list): Fixed indentation.
19585 (qualify_ambiguous_name): Take explicit constructor invocation
19586 into account. Deal with a conditional expression as a primary to
19588 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19589 case. Added extra argument to patch_method_invocation_stmt.
19590 Register calls made to explicit constructor `this'. Don't call
19591 save_expr in ARRAY_REF case when emitting class files. Check for
19592 illegal use of this when expanding explicit constructor invocation
19594 (complete_function_arguments): Set and reset parser context
19595 explicit_constructor_p field value when appropriate.
19596 (build_super_invocation, build_this_super_qualified_invocation):
19598 (patch_assignment): Fixed typo.
19599 (patch_unaryop): Check on final fields occurs only when a decl
19601 (patch_return): Take constructors into account.
19602 (patch_conditional_expr): New function.
19603 * typeck.c (build_java_signature): Removed unnecessary empty line.
19605 1998-10-28 Jeffrey A Law (law@cygnus.com)
19607 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19609 1998-10-28 Tom Tromey <tromey@cygnus.com>
19611 * decl.c (init_decl_processing): Renamed fields.
19612 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19613 interface_len, msize fields.
19615 * class.c (make_class_data): Removed subclass_head and
19616 subclass_next fields.
19617 * decl.c (init_decl_processing): Removed subclass_head and
19618 subclass_next fields.
19620 1998-10-28 Jeffrey A Law (law@cygnus.com)
19622 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19623 * mangle.c (emit_unicode_mangled_name): Similarly.
19625 1998-10-26 Nick Clifton <nickc@cygnus.com>
19627 * jcf-parse.c (get_constant): Place braces around code to compute
19628 'd' when REAL_ARITHMETIC is not defined.
19630 1998-10-25 H.J. Lu (hjl@gnu.org)
19632 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19635 1998-10-23 Tom Tromey <tromey@cygnus.com>
19637 * lang-specs.h: `.zip' files are input to jc1.
19639 1998-10-22 Per Bothner <bothner@cygnus.com>
19641 * jvspecs.c: Add (but don't enable) support for combining multiple
19642 .class and .java input filenames to a single jc1 invocation.
19643 Add support for -C flag (copile to .class files).
19644 Translate -classpath and -CLASSPATH arguments.
19645 * lang-specs.h: Don't set %2 spec.
19647 1998-10-22 Tom Tromey <tromey@cygnus.com>
19649 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19651 (add_path): Don't add trailing separator to non-empty path
19654 * lang.c (lang_decode_option): Check for -fclasspath and
19655 -fCLASSPATH before examining other `-f' options.
19657 * java-tree.h (finalize_identifier_node): Don't declare.
19658 * class.c (make_class_data): Don't push "final" field.
19659 * decl.c (init_decl_processing): Don't push "final" field.
19660 (finalize_identifier_node): Removed.
19661 (init_decl_processing): Don't set finalize_identifier_node.
19663 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19665 1998-10-11 Anthony Green <green@cygnus.com>
19667 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19668 (JV_SCAN_SOURCES): New macro.
19669 (JCF_DUMP_SOURCES): Likewise.
19670 (jcf-dump$(exeext)): New target.
19671 (jv-scan$(exeext)): New target.
19673 1998-10-22 Tom Tromey <tromey@cygnus.com>
19675 * Makefile.in (LEX): Removed.
19676 (LEXFLAGS): Likewise.
19677 (SET_BISON): New macro.
19679 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19680 spurious diffs in parse.c.
19681 ($(PARSE_SCAN_C)): Likewise.
19682 (PARSE_DIR): New macro.
19684 (PARSE_SCAN_C): Likewise.
19685 (PARSE_RELDIR): New macro.
19687 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19689 * jcf-io.c (find_class): Use saw_java_source to determine when to
19690 look for `.java' file.
19691 * jcf-parse.c (saw_java_source): New global.
19692 (yyparse): Set it if `.java' file seen.
19694 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19695 (GCJH_SOURCES): Likewise.
19696 * Makefile.in (datadir): New macro.
19697 (libjava_zip): Likewise.
19698 (JAVA_OBJS): Added jcf-path.o.
19699 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19700 (../gcjh$(exeext)): Likewise.
19701 (jcf-path.o): New target.
19702 * java-tree.h (fix_classpath): Removed decl.
19703 * jcf-parse.c (fix_classpath): Removed.
19704 (load_class): Don't call fix_classpath.
19705 * parse.y (read_import_dir): Don't call fix_classpath.
19706 * lex.h: Don't mention classpath.
19707 * lex.c (java_init_lex): Don't initialize classpath.
19708 * jcf-io.c (classpath): Removed global.
19709 (find_class): Use jcf_path iteration functions. Correctly search
19710 class path for .java file.
19711 (open_in_zip): New argument `is_system'.
19712 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19713 classpath-related options.
19714 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19716 (lang_init): Call jcf_path_init.
19717 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19718 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19719 Correctly put braces around second string in each entry.
19720 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19721 classpath-related options.
19722 (help): Updated for new options.
19723 * jcf.h: Declare functions from jcf-path.c. Don't mention
19724 `classpath' global.
19725 * jcf-path.c: New file.
19727 * jcf-depend.c: Include jcf.h.
19729 * jcf-write.c (localvar_alloc): Returns `void'.
19730 (localvar_free): Removed unused variable.
19732 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19733 (init_parse): Use OBJECT_SUFFIX, not ".o".
19735 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19737 * class.c (emit_register_classes): Renamed from
19738 emit_register_class.
19739 * java-tree.h (emit_register_classes): Prototype renamed from
19740 emit_register_class.
19741 * jcf-parse.c (yyparse): Call emit_register_classes once before
19743 * parse.y (java_expand_classes): No longer register classes.
19745 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19747 * class.c (is_compiled_class): New local variable
19748 seen_in_zip. Identify classes found in currently compiled source
19750 * decl.c (complete_start_java_method): Fixed typo.
19751 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19752 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19753 (CLASS_P): Moved around.
19754 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19755 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19757 (jcf_parse_source): Changed leading comment. Removed unnecessary
19758 fclose and CLASS_FROM_SOURCE_P marking.
19759 (parse_source_file): New local variables remember_for_generation
19760 and filename. Mark parsed file name identifier node. Removed block
19761 executed when parse_only was null. Set remember_for_generation.
19762 Use it as an argument to java_pop_parser_context.
19763 (yyparse): New local variables several_files, list, next node and
19764 current_file_list. Split ampersand separated file names into
19765 current_file_list. Iterate through the list and parse accordingly.
19766 * parse.h (java_pop_parser_context): New function prototype.
19767 * parse.y (ctxp_for_generation): New static global variable.
19768 (java_pop_parser_context): New argument generate. Link popped ctxp
19769 to ctxp_for_generation list accordingly.
19770 (java_complete_expand_methods): Fixed indentation.
19771 (java_expand_classes): New function.
19773 1998-10-17 Per Bothner <bothner@cygnus.com>
19775 * Makefile.in: Link with libiberty.a instead of memmove.o.
19777 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19779 * lex.c (setjmp.h): No longer included.
19780 * lex.h (setjmp.h): Included.
19781 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19782 (duplicate_declaration_error_p): Renamed from
19783 duplicate_declaration_error.
19784 (build_array_from_name): New function prototype.
19785 * parse.y (setjmp.h): No longer included.
19786 (variable_declarator_id): Define action.
19787 (build_array_from_name): New function.
19788 (duplicate_declaration_error_p): Renamed from
19789 duplicate_declaration_error. Fixed leading comment.
19790 (register_fields): Main `for' loop reorganized. Uses
19791 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19792 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19793 build_array_from_name.
19794 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19796 (read_import_dir): Don't try to skip `.' and `..'.
19797 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19798 build_array_from_name. Main `for' loop reorganized.
19799 (resolve_qualified_expression_name): When building access to a
19800 field, use the type where the field was found, not its own type.
19801 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19802 field was found is null.
19803 (qualify_ambiguous_name): Sweep through all successive array
19806 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19808 * java-tree.h (pop_labeled_block, lang_printable_name,
19809 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19810 interface_of_p, inherits_from_p, fix_classpath,
19811 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19812 make_class_data, register_class, alloc_name_constant): New
19813 function prototypes.
19814 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19815 indentation. Added cast to remove warning.
19816 (lang_printable_name): Set v argument unused.
19817 (lang_print_error): Added argument to lang_printable_name call.
19818 (java_dummy_print, print_lang_decl, print_lang_type,
19819 print_lang_identifier, lang_print_xnode): All argument marked
19821 * lex.c (java_unget_unicode): Removed unnecessary argument.
19822 (java_allocate_new_line): Unused local variable is gone.
19823 (java_read_char): Added parenthesis in expressions to remove
19824 warnings. Added final return statement.
19825 (java_read_unicode): Added parenthesis in expression to remove
19827 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19828 (java_parse_escape_sequence): Likewise.
19829 (java_lex): Unused local variables are gone. Fixed
19830 java_unget_unicode invocation.
19831 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19833 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19834 lang_printable_name invocation in macro.
19835 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19837 (duplicate_declaration_error): Suppressed unused argument in
19839 (identical_subpath_p): Function declaration is gone.
19840 (patch_invoke): Suppressed unused argument in prototype.
19841 (patch_cast, build_labeled_block, check_thrown_exceptions):
19843 * parse.y (setjmp.h): Included
19844 (toplev.h): Likewise.
19845 (field_declaration:): Suppressed unused local
19846 (label_decl:): Fixed build_labeled_block invocation.
19847 (java_pop_parser_context): Put extra parenthesis around assignment
19849 (yyerror): Suppressed unused local variables.
19850 (variable_redefinition_error): Fixed lang_printable_name
19852 (create_interface): Suppressed unused local variables.
19853 (create_class): Likewise.
19854 (duplicate_declaration_error): Suppressed unused argument. Fixed
19855 lang_printable_name invocation.
19856 (register_fields): Suppressed unused local variable. Fixed
19857 duplicate_declaration_error invocation.
19858 (method_header): Suppressed unused local variable.
19859 (method_declarator, parser_check_super): Likewise.
19860 (java_complete_class): Suppressed unused local variable. Fixed
19861 fatal error message.
19862 (complete_class_report_errors): Added default: in switch.
19863 (java_check_regular_methods): Fixed lang_printable_name
19865 (check_throws_clauses): Likewise.
19866 (java_check_abstract_methods): Suppressed unused local
19867 variable. Fixed lang_printable_name invocation.
19868 (read_import_entry): Added supplemental return statement.
19869 (read_import_dir): Suppressed unused local variables.
19870 (check_pkg_class_access, declare_local_variables): Likewise.
19871 (source_start_java_method): Suppressed unused extern variable
19873 (expand_start_java_method): Suppressed unused extern and local
19874 variable declarations.
19875 (java_complete_expand_methods): Likewise.
19876 (java_complete_expand_method): Suppressed unused local variables.
19877 (make_qualified_name): Likewise.
19878 (resolve_qualified_expression_name): Added default: in
19879 switch. Fixed lang_printable_name invocation.
19880 (class_instance_creation_expression): Added parenthesis around
19882 (patch_method_invocation_stmt): Fixed lang_printable_name and
19883 patch_invoke invocations.
19884 (check_for_static_method_reference): Fixed lang_printable_name
19886 (patch_invoke): Suppressed unused arguments and local variables.
19887 (lookup_method_invoke): Suppressed unused local variables.
19888 (qualify_ambiguous_name): Added default: in switch.
19889 (identical_subpath_p): Function removed.
19890 (patch_assignment): Suppressed unused local variables. Suppressed
19891 unnecessary if statement. Fixed lang_printable_name invocations.
19892 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19893 (valid_ref_assignconv_cast_p): Parenthesis around
19894 expression. Suppressed unused local variables.
19895 (build_binop): Suppressed unused local variables. fixed
19896 lang_printable_name invocations.
19897 (string_constant_concatenation): Suppressed unused local
19899 (patch_unaryop): Fixed lang_printable_name invocation.
19900 (patch_cast): Suppressed unnecessary argument. Fixed
19901 lang_printable_name invocation.
19902 (patch_array_ref): Fixed lang_printable_name invocation.
19903 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19904 (build_labeled_block): Suppressed unused argument.
19905 (generate_labeled_block): Fixed build_labeled_block invocation.
19906 (build_loop_body): Suppressed unused local variables.
19907 (patch_loop_statement): Likewise.
19908 (patch_exit): Fixed lang_printable_name invocation.
19909 (patch_switch_statement): Likewise.
19910 (case_identity): First argument marked unused.
19911 (patch_try_statement): Fixed lang_printable_name invocations.
19912 (patch_synchronized_statement, patch_throw_statement): Likewise.
19913 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19914 lang_printable_name invocations.
19915 (check_thrown_exceptions_do): Suppressed unused argument.
19917 1998-10-14 Tom Tromey <tromey@cygnus.com>
19919 * jcf-write.c (write_classfile): Add output class file as target.
19920 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19921 * jcf.h: Added declarations for dependency-tracking functions.
19922 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19923 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19924 (finish_parse): Call jcf_dependency_write.
19925 (dependency_tracking): New global.
19926 (DEPEND_SET_FILE): New define.
19927 (DEPEND_ENABLE): New define.
19928 (init_parse): Enable dependency tracking if required.
19930 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19931 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19932 (../gcjh$(exeext)): Likewise.
19933 (jcf-depend.o): New target.
19934 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19935 (GCJH_SOURCES): Likewise.
19936 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19938 (find_classfile): Added dep_name argument.
19939 (find_class): Compute name of dependency.
19940 (open_in_zip): Call jcf_dependency_add_file.
19941 * gjavah.c (output_file): No longer global.
19942 (usage): Don't mention "gjavah".
19944 (java_no_argument): Likewise.
19945 (version): Likewise.
19946 (main): Recognize and handle -M family of options.
19947 (print_mangled_classname): Return is void.
19948 (process_file): Handle case where output is suppressed.
19949 (HANDLE_END_FIELD): Likewise.
19950 (HANDLE_METHOD): Likewise.
19951 * jcf-depend.c: New file.
19953 1998-10-13 Jeffrey A Law (law@cygnus.com)
19955 * java-tree.def: Add missing newline at EOF.
19957 1998-10-13 Tom Tromey <tromey@cygnus.com>
19959 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19960 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19962 Include <config.h> and "system.h".
19963 (disassemble_method): Undefine RET to avoid clash with
19964 config/i386/i386.h.
19966 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19968 * decl.c (runtime_exception_type_node, error_exception_type_node):
19969 New global variables.
19970 (init_decl_processing): Initialized.
19971 * expr.c (java_lang_expand_expr): Set caught exception type to
19972 null if catch handler argument doesn't exit.
19973 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19975 * java-tree.h (runtime_exception_type_node,
19976 error_exception_type_node): Global variables declared.
19977 (DECL_FUNCTION_THROWS): New macro.
19978 (DECL_FUNCTION_BODY): Modified comment.
19979 (DECL_SPECIFIC_COUNT): Likewise.
19980 (struct lang_decl): New field throws_list.
19981 (IS_UNCHECKED_EXPRESSION_P): New macro.
19982 * lex.c (java_lex): Generate location information for THROW_TK.
19983 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19984 EXCEPTIONS_P): New macros.
19985 (enum jdep_code): New value JDEP_EXCEPTION.
19986 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19987 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19988 PATCH_METHOD_RETURN_ERROR): New macros.
19989 (patch_method_invocation_stmt): Added new argument to prototype.
19990 (patch_synchronized_statement, patch_throw_statement,
19991 check_thrown_exceptions, check_thrown_exceptions_do,
19992 purge_unchecked_exceptions, check_throws_clauses): New function
19994 * parse.y Fixed typo in keyword section.
19995 (throw:): Rule tagged <node>.
19996 (THROW_TK): Keyword tagged <operator>.
19997 (method_header:): Last argument to call to method_header passed
19999 (throws:, class_type_list:, throw_statement:,
20000 synchronized_statement:, synchronized:): Defined actions.
20001 (method_header): New local variable current. Register exceptions
20002 from throws clause.
20003 (java_complete_tree): Complete and verify exceptions from throws
20005 (complete_class_report_errors): Error message on exceptions not
20007 (java_check_regular_methods): Fixed typo. Shortcut on private
20008 overriding methods. Changed error message on method
20009 redefinition. Check for throws clause compatibility.
20010 (check_throws_clauses): New function.
20011 (java_check_abstract_methods): Use DECL_NAME for wfl or current
20012 method. Changed error message on method redefinition.
20013 (currently_caught_type_list): New static variable.
20014 (java_complete_expand_methods): Purge unchecked exceptions from
20015 throws clause list. Call PUSH_EXCEPTIONS before walk and
20016 POP_EXCEPTIONS after.
20017 (resolve_qualified_expression_name): Pass new argument as NULL to
20018 patch_method_invocation_stmt.
20019 (patch_method_invocation_stmt): New argument ref_decl. Invoke
20020 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
20021 argument list when appropriate. Use new argument if non null to
20022 store selected method decl.
20023 (patch_invoke): Convert if necessary args of builtin types before
20024 forming CALL_EXPR. Argument list no longer reversed here.
20025 (invocation_mode): Treat final methods as static methods.
20026 (java_complete_tree): New cases for THROW_EXPR: and
20027 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
20029 (complete_function_arguments): No more RECORD_TYPE
20030 conversion. Function parameter nodes no longer saved.
20031 (valid_ref_assignconv_cast_p): Avoid handling null type.
20032 (patch_binop): Fixed null constant reference handling.
20033 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
20034 BUILD_THROW macros.
20035 (patch_try_statement): Fixed comments. Record caught types in
20036 list, push the list, expand try block and pop the list.
20037 (patch_synchronized_statement, patch_throw_statement,
20038 check_thrown_exceptions, check_thrown_exceptions_do,
20039 purge_unchecked_exceptions): New functions.
20040 * typeck.c (lookup_argument_method): Allow WFL in place of method
20041 DECL_NAME during method definition check
20043 1998-10-09 Tom Tromey <tromey@cygnus.com>
20045 * gjavah.c (decode_signature_piece): New function.
20046 (print_c_decl): Use it. Added `name_override' argument.
20047 (print_method_info): Use name_override argument to print_c_decl.
20048 (seen_fields): Removed.
20049 (print_field_info): Don't update seen_fields.
20050 (struct method_name): New structure.
20051 (method_name_list): New global.
20052 (print_method_info): Add new method to list of methods.
20053 (name_is_method_p): New function.
20054 (print_field_info): If field name has same name as method, then
20056 (process_file): Parse methods before fields.
20057 (field_pass): New global.
20058 (HANDLE_END_FIELD): Take field_pass into account.
20060 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
20062 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
20063 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
20065 1998-10-03 Anthony Green <green@cygnus.com>
20067 * jvspec.c: Fix bug in jvgenmain_spec patch.
20069 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20071 * Makefile.in (lang.o:): Install dependency on java-tree.def.
20072 * decl.c (soft_exceptioninfo_call_node): New global variable.
20073 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
20074 takes extra integer argument. soft_exceptioninfo_call_node
20076 * except.c (java_set_exception_lang_code): New function
20077 (method_init_exceptions): Called here.
20078 (prepare_eh_table_type): New function.
20079 (expand_end_java_handler): Called here.
20080 * expr.c (build_java_throw_out_of_bounds_exception): Now features
20081 one argument. Modified generation of call to
20082 soft_badarrayindex_node to use new argument.
20083 (build_java_arrayaccess): Pass faulty index value to
20084 build_java_throw_out_of_bounds_exception.
20085 (generate_name): New function.
20086 (java_lang_expand_expr): New local variables node, current,
20087 has_finally_p. Expand TRY_EXPR node.
20088 (process_jvm_instruction): Replace top of the stack with thrown
20089 object reference when entering exception handler.
20090 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
20091 specific tree codes.
20092 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
20094 (DECL_SPECIFIC_COUNT): New macro.
20095 (prepare_eh_table_type, java_set_exception_lang_code,
20096 generate_name): New function declarations.
20097 (match_java_method): Declaration deleted.
20098 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
20100 * lex.c (TRY_TK, CATCH_TK): Generate location information.
20101 * parse.h (redefinition_error, refine_accessible_methods_list,
20102 can_cast_to_p): Function declaration removed.
20103 (classitf_redefinition_error, variable_redefinition_error,
20104 parse_jdk1_1_error, find_applicable_accessible_methods_list,
20105 find_most_specific_methods_list, argument_types_convertible,
20106 enter_a_block, valid_builtin_assignconv_identity_widening_p,
20107 valid_cast_to_p, valid_method_invocation_conversion_p,
20108 try_reference_assignconv, add_stmt_to_compound,
20109 build_jump_to_finally, build_tree_list, patch_try_statement,
20110 java_get_catch_block): New function declarations.
20111 * parse.y (string_buffer_type): Global variable deleted.
20112 (group_of_labels, catches, catch_clause, catch_clause_parameter,
20113 finally): Rules tagged <node>.
20114 (TRY_TK, CATCH_TK): Token tagged <operator>.
20115 (class_body_declaration:, class_member_declaration:,
20116 formal_parameter:, explicit_constructor_invocation:,
20117 interface_member_declaration:, constant_declaration:,
20118 primary_no_new_array:, class_instance_creation_expression:,
20119 array_creation_expression:): Issue error on unsuported JDK1.1
20121 (try_statement:, catches:, finally:): Define actions.
20122 (catch_clause_parameter): New rule.
20123 (catch_clause:): Use new rule catch_clause_parameter.
20124 (parse_jdk1_1_error): New function.
20125 (redefinition_error): Renamed classitf_redefinition_error.
20126 (variable_redefinition_error): New function.
20127 (check_class_interface_creation): Call
20128 classitf_redefinition_error.
20129 (java_complete_tree): Added error message on JDEP_TYPE: case.
20130 (complete_class_report_errors): Fixed indentation.
20131 (declare_local_variables): Call variable_redefinition_error.
20132 (source_end_java_method): Call java_set_exception_lang_code and
20133 emit_handlers where appropriate.
20134 (java_method_add_stmt): Call add_stmt_to_block.
20135 (add_stmt_to_block): New function.
20136 (lookup_method_invoke): Fixed outside comment. new local variable
20137 candicates. Call find_applicable_accessible_methods_list and
20138 find_most_specific_methods_list when searching for a
20139 method. Modified error report to list possible candidates when
20141 (find_applicable_accessible_methods_list,
20142 find_most_specific_methods_list, argument_types_convertible): New
20144 (refine_accessible_methods_list): Function deleted.
20145 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
20146 expr (if applicable) before calling patch_array_ref.
20147 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
20148 (enter_block): Fixed comment.
20149 (enter_a_block): New function.
20150 (patch_assignment): Reorganized. Call try_reference_assignconv for
20151 references. Call valid_cast_to_p instead of can_cast_to_p.
20152 (try_reference_assignconv,
20153 valid_builtin_assignconv_identity_widening_p): New functions.
20154 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
20155 (valid_cast_to_p, valid_method_invocation_conversion_p): New
20157 (build_string_concatenation): Don't resolve StringBuffer.
20158 (patch_cast): Fixed inverted arguments.
20159 (patch_array_ref): Code to save array expr deleted. Call
20160 valid_cast_to_p instead of can_cast_to_p.
20161 (generate_labeled_block): Call generate_name.
20162 (build_jump_to_finally, build_try_statement, java_get_catch_block,
20163 patch_try_statement): New functions.
20164 * typeck.c (match_java_method): Function deleted.
20166 1998-10-02 Anthony Green <green@cygnus.com>
20168 * jvspec.c: jvgenmain_spec uses different temporary file names.
20170 1998-10-02 Anthony Green <green@cygnus.com>
20172 * jvspec.c (lang_specific_driver): Fail if user specifies
20173 --main= when not linking.
20175 1998-09-28 Tom Tromey <tromey@cygnus.com>
20177 * class.c (make_class_data): Push value for `thread' field.
20178 * decl.c (init_decl_processing): Added `thread' field to class.
20180 * class.c (add_field): Always make static fields externally
20183 1998-09-26 Anthony Green <green@cygnus.com>
20185 * expr.c (build_java_athrow,
20186 build_java_throw_out_of_bounds_exception, expand_invoke,
20187 build_newarray, expand_java_multianewarray, build_java_monitor):
20188 Update comments to reflect _Jv_* function names.
20190 1998-09-25 Per Bothner <bothner@cygnus.com>
20192 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20193 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20194 * parse.y (expand_start_java_method): Likewise.
20196 1998-09-24 Per Bothner <bothner@cygnus.com>
20198 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20200 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20201 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20202 * expr.c: Remove no-longer-needed calls to promote_type.
20203 * decl.c (give_name_to_locals): Liekwise.
20204 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20205 * parse.y: Add/remove promote_type calls as appropriate.
20206 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20207 (parse_signature_string): Likewise.
20208 (build_java_array_type): Fix for now signature convenions.
20210 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20212 1998-09-23 Tom Tromey <tromey@cygnus.com>
20214 * class.c (init_class_processing): libjava function renamed to
20217 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20219 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20220 * java-tree.def: Fixed DEFTREECODE third argument.
20221 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20222 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20223 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20224 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20225 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20226 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20227 * lang.c (java_tree_code_type, java_tree_code_length,
20228 java_tree_code_name): New arrays.
20229 (lang_init): Append Java tree node definitions to Gcc ones.
20230 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20232 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20234 (java_lex): Allow declaration of empty string constants. Retain
20235 location information on CASE_TK and DEFAULT_TK.
20236 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20237 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20238 Modified to be more robust.
20239 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20240 (build_new_invocation, try_builtin_assignconv,
20241 patch_switch_statement, string_constant_concatenation,
20242 build_string_concatenation, patch_string_cst, patch_string,
20243 java_expand_switch): New function declarations.
20244 * parse.y: Rules related to switch and EH tagged <node>.
20245 (label_id): Set to NULL_TREE
20246 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20248 (this_or_super:): Fixed indentation.
20249 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20250 statement_expression:): Removed call to RULE on all sub-rules.
20251 (switch_expression:, switch_labels:): New rules.
20252 (switch_statement:, switch_block:, switch_block_statement_groups:,
20253 switch_block_statement_group:, switch_labels:, switch_label:):
20255 (throw_statement:, synchronized_statement:, try_statement:):
20256 Defined temporary actions.
20257 (class_instance_creation_expression:): Call
20258 build_new_invocation. Fixed indentation.
20259 (field_access): Fixed indentation.
20260 (method_invocation): Likewise.
20261 (make_qualified_primary): Use THIS_EXPR.
20262 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20263 resolving from SUPER, set *type_found.
20264 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20265 (java_complete_tree): Removed unused local variable `location'. Case
20266 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20267 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20268 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20269 STRING_CST: case. default: checks for patchable strings.
20270 (complete_function_arguments): Transform string constant or
20271 crafted StringBuffer if necessary.
20272 (build_method_invocation): Fixed comments.
20273 (build_new_invocation): New function.
20274 (patch_assignment): Call try_builtin_assignconv to figure a valid
20275 assignment conversion between builtin types.
20276 (try_builtin_assignconv): New function.
20277 (build_binop): Use URSHIFT_EXPR directly to call build.
20278 (operator_string): Use UNARY_PLUS_EXPR.
20279 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20281 (do_merge_string_cste, merge_string_cste,
20282 string_constant_concatenation, build_string_concatenation,
20283 patch_string, patch_string_cst): New function.
20284 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20285 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20286 (build_newarray_node): Use NEW_ARRAY_EXPR.
20287 (build_this): Use THIS_EXPR.
20288 (build_return): Enable debug information on return statement.
20289 (build_if_else_statement): Likewise.
20290 (complete_labeled_statement): Fixed related comment.
20291 (build_loop_body): Fixed comment.
20292 (build_bc_statement): Enable debug information on break/continue
20294 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20296 (patch_switch_statement, case_identity, java_expand_switch): New
20299 1998-09-21 Per Bothner <bothner@cygnus.com>
20301 * buffer.h (BUFFER_INIT): New macro.
20302 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20303 Pass (struct jcf_partial *state) to most functions.
20304 (jcf_block, jcf_relocation): New types.
20305 Support labels, branches, conditionals, loops.
20307 1998-09-21 Tom Tromey <tromey@cygnus.com>
20309 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20311 1998-09-21 Per Bothner <bothner@cygnus.com>
20313 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20314 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20315 not integer_type_node (INT_TYPE_SIZ bits).
20317 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20319 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20320 * jcf-dump.c (print_exception_table): New function.
20321 (disassemble_method): Better handling of wide instructions.
20322 Make more robust for bad input.
20324 1998-09-30 Jeffrey A Law (law@cygnus.com)
20326 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20329 1998-09-17 Jeffrey A Law (law@cygnus.com)
20331 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20333 1998-09-17 Tom Tromey <tromey@cygnus.com>
20335 * Makefile.in ($(PARSE_H)): Removed target.
20337 1998-09-17 Jeffrey A Law (law@cygnus.com)
20339 * Makefile.in (JAVA_OBJS): Add memmove.o
20340 (memmove.o): New target & rules.
20342 1998-09-15 Tom Tromey <tromey@cygnus.com>
20344 * expr.c (expand_invoke): Don't generate a call to the class init
20347 1998-09-14 Jeffrey A Law (law@cygnus.com)
20349 * Makefile.in: Add many missing dependencies.
20350 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20352 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20353 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20355 1998-09-11 Per Bothner <bothner@cygnus.com>
20357 * decl.c (complete_start_java_method): If method is static (and
20358 not private) call _Jv_InitClass.
20359 * expr.c (expand_invoke): Don't call build_class_init.
20361 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20363 1998-09-10 Jeffrey A Law (law@cygnus.com)
20365 * Make-lang.in (GCJ): Define before using.
20367 1998-09-09 Jeffrey A Law (law@cygnus.com)
20369 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20370 losing due to namespace pollution in GNU getopt.h
20372 1998-09-09 Tom Tromey <tromey@cygnus.com>
20374 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20375 (java.all.cross): Likewise.
20376 (java.rest.encap): Likewise.
20378 1998-09-08 Jeffrey A Law (law@cygnus.com)
20380 * gjavah.c (print_class_decls): Fix thinko in arglist
20381 * jcv-io.c (find_classfile): Similarly.
20383 1998-09-07 Jeffrey A Law (law@cygnus.com)
20385 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20387 1998-09-05 Tom Tromey <tromey@cygnus.com>
20389 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20390 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20391 * Makefile.in (PARSE_C): New macro.
20392 (PARSE_H): Likewise.
20393 (PARSE_SCAN_C): Likewise.
20394 ($(PARSE_C)): Target renamed from parse.c.
20395 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20396 (clean): Remove parse-scan.c as well.
20397 (parse.o): Depend on $(PARSE_C).
20399 1998-09-05 Anthony Green <green@cygnus.com>
20401 * README, license.terms: Removed.
20403 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20404 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20405 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20406 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20407 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20408 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20409 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20410 and Java trademark attribution.
20412 1998-09-04 Tom Tromey <tromey@cygnus.com>
20414 * Makefile.in: Use gcjh, not gjavah.
20415 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20416 * Make-lang.in: Changed gjavah to gcjh everywhere.
20418 1998-09-03 Per Bothner <bothner@cygnus.com>
20420 * gjavah.c: Support new -prepend -add -append flags.
20421 (print_method_info): Method is not virtual if class is final.
20423 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20425 * jv-scan.c: Fixed copyright assignment.
20426 * keyword.gperf: Likewise.
20427 * keyword.h: Likewise.
20428 * lex.c: Fixed copyright assignment.
20429 (java_lex): Push unicode back when parsing '<'.
20430 * lex.h: Fixed copyright assignment.
20431 * parse-scan.y: Likewise.
20432 * parse.h: Fixed copyright assignment.
20433 (build_debugable_stmt, complete_for_loop): New function prototypes.
20434 * parse.y: Fixed copyright assignment.
20435 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20436 size_zero_node when completing a loop with no exit condition.
20437 (for_statement_nsi:): Define action.
20438 (for_init:, for_update:): Return size_zero_node when empty.
20439 (declare_local_variables): Call build_debugable_stmt.
20440 (build_debugable_stmt): New function.
20441 (build_loop_body): Build debugable statement around loop
20443 (complete_loop_body): Take into account the debugable statement
20444 around the EXIT_EXPR.
20445 (complete_loop_body): New function.
20446 (patch_exit_expr): Fixed condition inversion.
20448 1998-09-02 Tom Tromey <tromey@cygnus.com>
20450 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20451 name of thread define.
20452 * jvspec.c (THREAD_NAME): New macro.
20454 (THREADLIB): Likewise.
20455 (lang_specific_driver): Recognize attempt to link with thread
20456 library or gc library. Recognize -ljava on command line so it
20457 isn't linked against more than once.
20459 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20461 * parse-scan.y (report_main_declaration): Name of the class
20462 containing `main' can be a qualified name.
20464 1998-08-31 Tom Tromey <tromey@cygnus.com>
20466 * config-lang.in: Changed gjavac to gjc everywhere.
20467 * Make-lang.in: Changed gjavac to gjc everywhere.
20469 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20471 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20472 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20473 and install the files.
20474 * Makefile.in (JAVA_OBJS_LITE): New variable.
20475 (compiler:): Now include jv-scan as a dependency.
20476 (../jv-scan$(exeext), parse-scan.c): New targets.
20477 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20478 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20479 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20480 check for errors even if parse_only.
20481 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20483 (yylex): New function. Uses java_lex body.
20484 (java_lex): Removed commented out statement. Remove local variable
20485 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20486 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20487 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20488 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20489 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20490 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20492 (java_lex_error): Empty if JC1_LITE is defined.
20493 (java_get_line_col): Return 0 if JC1_LITE is defined.
20494 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20495 SET_MODIFIER_CTX): Moved into the section containing the macros
20496 conditionally defined by JC1_LITE.
20497 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20498 argument if JC1_LITE is defined.
20499 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20500 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20502 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20503 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20504 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20505 to different values according to JC1_LITE.
20506 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20507 declared if JC1_LITE set.
20508 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20509 defined if JC1_LITE not set.
20510 (struct parser_ctx): Reorganized and skip the jc1 front end part
20512 (java_layout_classes): New function definition.
20513 (java_push_parser_context, java_init_lex, yyparse, yylex,
20514 yyerror): Prototype always declared. All other static function
20515 prototypes declared only if JC1_LITE is not set.
20516 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20517 declared in parse.h.
20518 (java_layout_classes): New function.
20519 (java_complete_expand_methods): No longer layout the class here.
20520 * parse-scan.y: New file.
20521 * jv-scan.c: New file.
20523 1998-08-25 Tom Tromey <tromey@cygnus.com>
20525 * gjavah.c (main): Handle -friend option.
20526 (friend_specs): New global.
20527 (generate_access): Handle friend_specs.
20528 (process_file): Likewise.
20529 (MAX_FRIENDS): New macro.
20530 (friend_count): New global.
20531 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20532 Changed all callers.
20534 1998-08-24 Per Bothner <bothner@cygnus.com>
20536 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20537 (main): Handle processing all the entries of a named .zip archive.
20538 * jcf-io.c (jcf_trim_old_input): New function.
20539 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20541 1998-08-24 Per Bothner <bothner@cygnus.com>
20543 * lang.c (flag_assume_compiled): Make default be on.
20545 1998-08-21 Per Bothner <bothner@cygnus.com>
20547 * jcf-dump.c: Add bunches of flags to control output more.
20548 (process_class): New function; support printing more than one class.
20549 (main): Support new --print-main and --javap flags.
20550 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20551 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20553 1998-08-20 Per Bothner <bothner@cygnus.com>
20555 Change mangling of dispatch table to match C++ vtable (w/thunks).
20556 * class.c (build_dtable_decl), java-tree.h: New function.
20557 (make_class_data): Call it.
20558 * decl.c (init_decl_processing): Likewise.
20560 1998-08-19 Warren Levy <warrenl@cygnus.com>
20562 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20563 soft_anewarray; adjust args passed.
20564 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20565 match _Jv_NewObjectArray.
20567 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20569 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20570 * expr.c (loopup_label): Call create_label_decl.
20571 (create_label_decl): New function.
20572 (java_lang_expand_expr): Call expand_start_bindings with argument
20574 * java-tree.h Added space after PROTO in function declarations
20576 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20577 (create_label_decl, push_labeled_block): New function
20579 * lex.c (label_id): Initialize.
20580 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20582 * parse.h Added space after PROTO in function declarations when
20584 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20585 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20586 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20587 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20589 (struct parser_ctxt): New fields current_loop,
20590 current_labeled_block.
20591 (build_if_else_statement, patch_if_else_statement,
20592 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20593 generate_labeled_block, complete_labeled_statement,
20594 build_bc_statement, patch_bc_statement, patch_loop_statement,
20595 build_new_loop, build_loop_body, complete_loop_body): New function
20597 * parse.y (java_warning_count): New global variable.
20598 (label_id): New static variable.
20599 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20600 (block:): Return size_zero_node when block is empty.
20601 (empty_statement:): Return size_zero_node.
20602 (statement:): Implement supplemental action when for_statement: is
20604 (label_decl:): New rule.
20605 (labeled_statement:): Rewritten using label_decl. Actions
20607 (labeled_statement_nsi:): Likewise.
20608 (if_then_statement): Actions implemented.
20609 (while_expression): New rule.
20610 (while_statement:): Rewritten using while_expression. Actions
20612 (while_statement_nsi:): Likewise.
20613 (do_statement_begin:): New rule.
20614 (do_statement:): Rewritten using do_statement_begin. Actions
20616 (for_statement:): Rewritten using for_begin. Actions implemented.
20617 (for_statement_nsi:): Likewise.
20618 (for_header:, for_begin:): New rules.
20619 (for_init:): Actions implemented.
20620 (statement_expression_list:, break_statement:,
20621 continue_statement:): Likewise.
20622 (yyerror): Count number of issued warning(s).
20623 (java_report_errors): Report error(s) and/or warning(s).
20624 (java_complete_class): Use build_java_argument_signature to
20625 recompute completed method signature.
20626 (java_check_regular_methods): New locals method_wfl and aflags.
20627 Use method_wfl instead of lookup_cl during error reports. Fixed
20628 indentation and modified some error messages. Use
20629 lang_printable_name in method instead of the DECL_NAME. New code
20630 to issue warnings on methods not overriding corresponding methods
20631 private to a different package.
20632 (java_method_add_stmt): Call add_stmt_to_compound.
20633 (add_stmt_to_compound): New function.
20634 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20635 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20636 (build_if_else_statement, patch_if_else_statement,
20637 build_labeled_block, generate_labeled_block,
20638 complete_labeled_statement, build_new_loop, build_loop_body,
20639 complete_loop_body, patch_loop_statement, build_bc_statement,
20640 patch_bc_statement, patch_exit_expr): New functions.
20641 * typeck.c (build_java_signature): Build argument signature before
20642 enclosing it in between parenthesis.
20644 1998-08-17 Warren Levy <warrenl@cygnus.com>
20646 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20647 (JAVA_OBJS): Added reminder comment
20649 1998-08-13 Nick Clifton <nickc@cygnus.com>
20651 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20652 be interpreted as a long long.
20654 1998-08-13 Warren Levy <warrenl@cygnus.com>
20656 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20657 soft_initialise_class. Use _Jv_NewMultiArray, not
20658 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20659 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20660 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20661 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20663 1998-08-12 Per Bothner <bothner@cygnus.com>
20665 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20666 length_identifier_node): New global tree node constants.
20667 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20668 Replace uses by super_identifier_node etc.
20669 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20671 * parse.y (resolve_field_access): Don't special-case ".length" if
20672 flag_emit_class_files.
20673 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20674 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20677 1998-08-11 Per Bothner <bothner@cygnus.com>
20679 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20680 * class.c (make_method_value): Remove init for removed fields.
20682 * class.c (layout_class): Use build_java_argument_signature.
20683 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20685 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20686 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20687 (build_java_signature): Don't use push_java_argument_signature.
20689 * typeck.c (lookup_argument_method): New function.
20690 * parse.y (java_check_regular_methods): Use lookup_argument_method
20691 instead of lookup_java_method2 followed by lookup_java_method.
20693 * parse.y (check_method_redefinition): Minor optimization.
20695 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20696 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20698 1998-08-10 Tom Tromey <tromey@cygnus.com>
20700 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20703 * gjavah.c (java_float_finite): Use K&R-style definition.
20704 (java_double_finite): Likewise.
20705 (generate_access): Now returns void. Changed all callers.
20706 (last_access_generated): Removed.
20707 (process_file): Only make a single pass over the .class file.
20709 1998-07-29 Per Bothner <bothner@cygnus.com>
20711 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20712 for compatibility for G++ (with -fvtable-thunks).
20713 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20715 * gjavah.c (process_file): Use public inheritance for super-class.
20717 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20719 * lex.c (java_init_lex): Initialize ctxp->package.
20720 * parse.h (struct parser_ctxt): package and package_len replaced
20721 by tree package, an identifier node. Field method_decl_list is
20722 gone. Fixed comments.
20723 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20724 class_in_current_package): New function prototypes.
20725 * parse.y (array_type:): Set class loaded flag on primitive type
20727 (package_declaration:): Assign ctxp->package to the
20729 (method_invocation:): Handle invocation of method qualified by
20731 (single_type_import_declaration:): Removed ambiguity check.
20732 (java_pop_parser_context): New local variable `next'. Reset and
20733 set IMPORT_CLASSFILE_NAME flags on current and previous import
20735 (java_accstring_lookup): Use new local macro COPY_RETURN.
20736 (lookup_field_wrapper): New function.
20737 (parser_qualified_classname): Use merge_qualified_name.
20738 (parser_check_super_interface): Broaden error message.
20739 (do_resolve_class): Check for qualified class name in the current
20740 compilation unit if appropriate.
20741 (process_imports): Check for already defined classes.
20742 (check_pkg_class_access): Got rid of call to
20743 get_access_flags_from_decl.
20744 (java_complete_expand_methods): Call safe_layout_class based on
20745 the current class size.
20746 (make_qualified_primary): Build a WFL qualification on primary if
20748 (merge_qualified_name): New function.
20749 (make_qualified_name): Use merge_qualified_name.
20750 (resolve_expression_name): Use safe_lookup_field.
20751 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20752 (resolve_qualified_expression_name): Likewise. Check on resolved
20753 element accessibility.
20754 (not_accessible_p, class_in_current_package): New functions.
20755 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20756 (patch_method_invocation_stmt): Merged common pieces. Check
20757 accessibility of invoked method.
20758 (check_for_static_method_reference): Add returned type in error
20760 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20761 (refine_accessible_methods_list): Merged two conditions in test.
20762 (java_complete_class): Sanity check on stabilize_ref gone.
20763 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20765 1998-07-28 Per Bothner <bothner@cygnus.com>
20767 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20769 1998-07-24 Tom Tromey <tromey@cygnus.com>
20771 * gjavah.c (F_NAN): Removed.
20772 (F_NAN_MASK): New macro.
20773 (F_POSITIVE_INFINITY): Removed.
20774 (F_NEGATIVE_INFINITY): Likewise.
20775 (java_float_finite): Rewrote.
20776 (D_NAN_MASK): Renamed.
20777 (java_double_finite): Rewrote.
20778 (D_POSITIVE_INFINITY): Removed.
20779 (D_NEGATIVE_INFINITY): Likewise.
20781 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20782 If verbose, print underlying representation of value in hex.
20784 1998-07-24 Per Bothner <bothner@cygnus.com>
20786 * buffer.h, buffer.c: New files.
20787 * Makefile.in (JAVA_OBJS): Add buffer.o.
20789 Support locals variables and writing their debug entries to .class.
20790 * jcf-write.c: Simplify some by user new buffer type.
20791 (vode_buffer_grow): Removed.
20792 (struct localvar_info): New type.
20793 (localsvars, localvartable): New buffers.
20794 (localvar_alloc, localvar_free): New functions.
20795 (generate_bytecode_insns): Handle local variables.
20796 (generate_classfile): Write LocalVariableTable attribute.
20798 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20800 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20801 * zipfile.h (ZIPMAGIC): New macro.
20803 1998-07-24 Tom Tromey <tromey@cygnus.com>
20805 * Makefile.in (gjavah.o): Updated dependencies.
20806 (jcf-dump.o): Likewise.
20807 (all.indirect): Use ../gjavah.
20808 (../gjavah$(exeext)): Likewise.
20809 (clean): Don't remove gjavah.
20810 (clean): Remove parse.c, not java/parse.c.
20811 * Make-lang.in (java): Added gjavah.
20812 (gjavah$(exeext)): New target.
20813 (GJAVAH_SOURCES): New macro.
20814 (java.all.build): Added gjavah.
20815 (java.all.cross): Likewise.
20816 (java.rest.encap): Likewise.
20817 * config-lang.in (compilers, stagestuff): Added gjavah.
20819 1998-07-23 Tom Tromey <tromey@cygnus.com>
20821 * gjavah.c (java_float_finite): New function.
20822 (java_double_finite): Likewise.
20823 (F_POSITIVE_INFINITY): New macro.
20824 (F_NEGATIVE_INFINITY): Likewise.
20826 (D_POSITIVE_INFINITY): Likewise.
20827 (D_NEGATIVE_INFINITY): Likewise.
20829 (print_field_info): Use java_float_finite and java_double_finite.
20831 1998-07-23 Per Bothner <bothner@cygnus.com>
20833 * parse.y (method_header): Name "this" implicit argument.
20835 1998-07-22 Per Bothner <bothner@cygnus.com>
20837 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20838 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20839 (put_linenumber): New function.
20840 (generate_bytecode_insns, generate_classfile): Write line numbers.
20842 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20844 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20845 (lookup_name, build_known_method_ref, build_class_init,
20846 build_invokevirtual, invoke_build_dtable, match_java_method,
20847 build_field_ref, pushdecl_force_head, build_java_binop,
20848 binary_numeric_promotion, build_decl_no_layout,
20849 build_java_arrayaccess, build_newarray, build_anewarray,
20850 build_java_array_length_access, build_java_arraynull_check): New
20851 extern function prototypes.
20852 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20853 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20855 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20857 * jcf.h (jcf_out_of_synch): New extern function prototype.
20858 * parse.h: Static/global function implemented in parse.y
20859 prototyped and declarations moved at the end of the file.
20860 (DECL_P): Check that the argument isn't null.
20861 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20862 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20863 (QUAL_DECL_TYPE): New macro.
20864 (PARAMS): Macro definition removed.
20865 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20866 (return_statement:): Call build_return.
20867 (field_access:): Call make_qualified_primary in sub rule.
20868 (method_invocation:): Build method invocation and call
20869 make_qualified_primary when processing primaries.
20870 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20871 get_type_from_signature.
20872 (java_check_regular_method): Extra integer 0 argument when calling
20873 lookup_java_method2.
20874 (lookup_java_interface_method2): Extra method DECL argument when
20875 calling lookup_java_interface_method2.
20876 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20877 COMPOUND_EXPR node.
20878 (java_complete_expand_method): Layout current class iff not
20879 already done. Don't process interface's methods.
20880 (java_complete_expand_method): Use super class only if it
20881 exists. Use current class otherwise.
20882 (make_qualified_primary): New function.
20883 (resolve_expression_name): Process qualified expression or
20884 expression from primary the same way.
20885 (resolve_expression_name): Two last arguments to
20886 resolve_field_access are now NULL_TREEs.
20887 (resolve_field_access): New variable is_static. Local field must
20888 be DECLs. is_static computed on field DECLs only. Append code in
20889 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20890 to initialize field_type.
20891 (resolve_qualified_expression_name): New local variable,
20892 previous_call_static and is_static. Handle primaries with function
20893 calls, casts, array references and `this'. `super' now handled as
20894 `(super_class)this'. Use is_static to clarify boolean expressions.
20895 Added code to handle case where a proper handle is required to
20896 access a field. Use QUAL_DECL_TYPE where applicable.
20897 (maybe_access_field): New function.
20898 (patch_method_invocation_stmt): New arguments primary, where,
20899 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20900 deleted. Use `where' as a type to search from if specified. Check
20901 for static method reference where forbidden. Append primary or
20902 current_this to the argument list if not calling constructor nor
20904 (check_for_static_method_reference): New function.
20905 (patch_invoke): Layout the class on which new is done if
20907 (lookup_method_invoke): Changed format to report errors on
20909 (qualify_ambiguous_name): New local variable this_found. Now
20910 handle things from primaries. Method call are considered
20912 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20913 changed into NULLs.
20914 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20915 (java_complete_tree): New case fo RETURN_EXPR. Process function
20916 call arguments in separate function.
20917 (complete_function_arguments): New function.
20918 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20920 (patch_assignment): Take the return function slot into account as
20921 a RHS. Distinguish assignment from a return.
20922 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20923 when checking methods in interfaces.
20924 (resolve_type_during_patch): NULL argument to unresolve_type_p
20925 instead of NULL_TREE.
20926 (patch_newarray): Fixed typo in comment.
20927 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20928 (build_return, patch_return): New functions.
20929 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20931 1998-07-21 Per Bothner <bothner@cygnus.com>
20933 * constants.c (find_name_and_type_constant, find_fieldref_index,
20934 find_methodref_index): New methods.
20935 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20936 just return given method. Also, rename to build_known_method_ref.
20937 (expand_invoke): Rename call to build_invoke_non_interface.
20938 * java-tree.h, parse.h: Update prototype.
20939 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20940 (such as expand_expr_stmt) if flag_emit_class_files.
20941 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20942 STACK_TARGET, IGNORE_TARGET): New macros.
20943 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20944 (generate_bytecode_insn): New function to generate method's bytecode.
20945 (generate_classfile): Node generate Code attribute for a method.
20946 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20947 push_long_const, field_op, adjust_typed_op, maybe_wide):
20948 New functions used by generate_bytecode_insn.
20950 * typeck.c (signature_include_return): Remove variable.
20951 (push_java_argument_signature, build_java_argument_signature): New.
20952 (build_java_signature): Use push_java_argument_signature.
20953 * parse.y: Use build_java_argument_signature instead of fiddling
20954 with signature_include_return.
20956 1998-07-17 Tom Tromey <tromey@cygnus.com>
20958 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20961 * Makefile.in (all.indirect): Added gjavah$(exeext).
20962 (gjavah$(exeext)): Added $(exeext).
20965 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20967 * class.c (layout_class): Call to java_layout_parsed_class replace
20968 by safe_layout_class.
20969 * expr.c (build_java_array_length_access): Removed static storage
20970 class in the function definition.
20971 (build_java_arraynull_check): Likewise.
20972 Also fixed typos in two comments.
20973 * lex.c (java_init_lex): Initialize static global kw_length.
20974 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20975 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20977 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20978 * parse.h (resolve_no_layout): New static function declaration.
20979 (get_identifier_in_static): Declaration removed.
20980 (java_layout_parsed_class): Function name declaration changed to
20982 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20983 not_initialized_as_it_should_p, build_this): New static function
20985 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20986 binary_numeric_promotion, stabilize_reference,
20987 build_decl_no_layout, build_java_arrayaccess): Extern function
20988 declarations moved into their own section.
20989 (build_newarray, build_anewarray, build_java_array_length_access,
20990 build_java_arraynull_check): New extern function declarations.
20991 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20992 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20994 (CALL_CONSTRUCTOR_P): New macro.
20995 * parse.y (kw_length): New static global tree node.
20996 (return_statement): Tagged <node>.
20997 (RETURN_TK): Tagged <operator>.
20998 (variable_declarator_id:): Build variable declaration with an
20999 empty initialization value if a syntax error was found in the
21000 initialization part of the variable declaration.
21001 (statement_without_trailing_substatement:): return_statement: now
21002 uses the default rule.
21003 (return_statement:): Temporarily fixed to return NULL_TREE.
21004 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
21005 (class_instance_creation_expression:): Class creation rules now
21006 call build_method_invocation upon reduction.
21007 (array_creation_expression:): Rules call build_newarray_node upon
21009 (dim_exprs:): Build a list of dimension expressions.
21010 (dim_expr:): Store location of the OSB_TK in the dimension
21012 (method_invocation:): Added a new error rule.
21013 (build_unresolved_array_type): WFL argument may also be an array
21014 on a primitive type. Name of the argument changed to reflect this.
21015 (method_declarator): Insert argument type at the beginning of the
21016 argument type list and later reverse the list.
21017 (unresolved_type_p): Argument 'returned' may be optionally
21019 (java_layout_class_from_source): Function renamed
21021 (resolve_and_layout): Now call resolve_no_layout and
21023 (resolve_no_layout): New function.
21024 (purify_type_name): New function.
21025 (complete_class_report_errors): Call purify_type_name during error
21026 report on a type not found.
21027 (process_imports): error_found local variable doesn't need to be
21028 initialized to zero.
21029 (declare_local_variables): New local type_wfl. Fixed typo in error
21030 message. type_wfl assigned to unresolved type and used to register
21031 incomplete type. Build a WFL around the variable initialization
21032 statement so that debug info can be generated on it.
21033 (source_start_java_method): Reverse argument list after they've
21035 (current_this): New static global variable.
21036 (java_complete_expand_methods): Set current_this when appropriate.
21037 (resolve_expression_name): Build correct static and non static
21038 field access bearing a simple name.
21039 (resolve_field_access): Resolve the length field of arrays. Handle
21041 (patch_method_invocation_stmt): Set the type of the method
21042 invocation to error_mark_node. This value is later overridden by a
21043 valid type, if any. Don't handle qualified constructor invocation
21044 as qualified method invocation. Call lookup_method_invoke with its
21045 new flag. It's no longer necessary to access the selected method
21046 as the value of a tree list. Handle constructor invocation.
21047 (patch_invoke): Reverse argument list when invoking non interface
21048 methods. Insert call to new as the first argument of the
21050 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
21051 defined within a final class. Return INVOKE_STATIC if the invoked
21052 method is a constructor.
21053 (lookup_method_invoke): New lc argument is a flag to indicate a
21054 constructor lookup. Now handle constructor lookup. Choose the most
21055 specific method in case several were matching the invocation
21056 requirements. Return a method decl instead of a tree list featuring
21057 one single method decl element.
21058 (refine_accessible_methods_list): New lc flag argument to
21059 indicate that a constructor is being looked up.
21060 (not_initialized_as_it_should_p): New function.
21061 (java_complete_tree): Now process fake tree codes
21062 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
21063 save_expr on resolved function call arguments. Case on
21064 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
21065 (patch_assignment): LHS can be a field access expression. When
21066 dealing with reference, lhs_type is the promoted type of the
21067 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
21069 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21070 (patch_binop): Use not_initialized_as_it_should_p where
21072 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
21073 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
21075 (resolve_type_during_patch): New function.
21076 (patch_cast): Call resolve_type_during_patch to resolve type and
21077 report error accordingly.
21078 (patch_array_ref): Use not_initialized_as_it_should_p where
21079 applicable. Array base expression is saved before being
21080 used. Promote the type of an array elements if it contains non
21082 (build_newarray_node, patch_newarray, build_this): New functions.
21084 1998-07-16 Tom Tromey <tromey@cygnus.com>
21086 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
21087 increment it in `for' statement.
21088 (print_field_info): If number is inf or nan, don't print it.
21089 (print_method_info): If method name is `delete', just ignore it.
21090 (print_c_decl): Special-case jstringArray.
21092 * gjavah.c (help): New function.
21093 (no_argument): New function.
21094 (usage): Changed text.
21095 (main): Rewrote argument handling. Now handles -v, --help,
21097 (version): New function.
21098 (found_error): New global.
21099 (main): Return found_error.
21100 (generate_access): Set found_error.
21101 (print_c_decl): Likewise.
21103 1998-07-15 Tom Tromey <tromey@cygnus.com>
21105 * gjavah.c (print_c_decl): Don't print "," when examining field.
21106 Skip type name when looking at "[L" types.
21107 (process_file): Now static.
21108 (generate_access): Now returns int.
21109 (last_access_generated): New global.
21110 (process_file): Clear last_access_generated; make multiple passes
21112 (print_field_info): Just return if generate_access returns true.
21113 (print_method_info): Likewise. Also, allow <init> functions to
21115 (print_c_decl): Added is_init argument. Print constructors
21117 (print_cxx_classname): Use UTF8_GET to extract characters from
21119 (print_base_classname): New function.
21120 (print_class_decls): New function.
21121 (process_file): Use it.
21122 (utf8_cmp): New function.
21124 1998-07-13 Nick Clifton <nickc@cygnus.com>
21126 * lang-options.h: Format changed to match changes in gcc/toplev.c
21127 to implement a --help option.
21129 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
21131 * decl.c (init_decl_processing): Revert change to dtable_type.
21133 1998-07-09 Per Bothner <bothner@cygnus.com>
21135 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
21137 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
21139 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
21141 * lang.c (lang_init): Default flag_exceptions to 1, without
21142 checking to see if it's 2 first.
21144 1998-07-08 Jeffrey A Law (law@cygnus.com)
21146 * constants.c: Include "system.h".
21147 * decl.c: Likewise.
21148 * lang.c (flag_new_exceptions): Get via extern now.
21149 (lang_init_options): New functions. Turn on flag_new_exceptions.
21151 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
21153 * lex.c (java_lex): Return 0 when we see an invalid character in
21156 * lex.c (java_read_char): Specify extra argument when calling
21158 (java_read_unicode, java_parse_end_comment,
21159 java_parse_escape_sequence): Likewise,
21160 (java_lex): Specify extra argument when calling
21161 java_lex_error. Test that IDs are beginning with a legal character
21162 for IDs. Handle invalid characters with an error message and a
21163 call to java_lex_error.
21164 (java_lex_error): Adjust column position by new argument
21165 `forward'. Issue an error even if in the middle of reporting an
21168 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21170 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21171 we don't explicitly put a null pointer when we're copying it.
21173 1998-07-07 Tom Tromey <tromey@cygnus.com>
21175 * gjavah.c (print_cxx_classname): New function.
21176 (super_class_name): Likewise.
21177 (print_super_fields): Removed.
21178 (in_super): Removed.
21179 (print_field_info): Never generate #defines.
21180 (print_c_decl): Changed generated types to match JNI. No longer
21181 print class name before method name.
21182 (print_method_info): Print "static" before static methods.
21183 Print "virtual" before non-final methods.
21184 (usage): Use exit(1), not exit(-1).
21186 (print_field_info): Use %.17g to print a double.
21187 (last_access): New globals.
21188 (process_file): Initialize last_access.
21189 (usage): Now static.
21190 (ACC_VISIBILITY): New define.
21191 (generate_access): New function.
21192 (print_field_info): Call it.
21193 (print_method_info): Likewise. Also, generate information for all
21194 methods, not just native methods. Return void.
21195 (print_c_decl): Return void.
21196 (print_field_info): Return void.
21198 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21200 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21201 processing the jc1 grammar file. Prefix bison functions and
21202 variables with java_.
21203 (parse.c): Dependencies on parse.h and lex.h
21204 * expr.c (build_java_arrayaccess): Function now global.
21205 * java-tree.h: Comment reorganized to carry on previous
21206 classification effort.
21207 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21208 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21209 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21210 java_parse (new prefix java_ generated by bison).
21211 (java_layout_parsed_class, java_register_parsed_class): Function
21213 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21214 * lex.c (static tree wfl_op): Variable deleted.
21215 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21216 ctxp fields to NULL_TREE.
21217 (java_lex): No longer create WFL for operators. Filename caching
21218 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21219 created as STRING_CST and later expanded. Removed extra argument
21220 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21222 (build_wfl_node): Removed code in comments.
21223 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21224 store token and location data in the current bison token.
21225 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21226 static/extern function declaration at the beginning of the file.
21227 (struct qualification): Data structure definition deleted.
21228 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21229 (qualify_ambiguous_name): Function declaration modified. Function
21230 now returns nothing.
21231 (build_array_ref, patch_array_ref, make_qualified_name,
21232 resolve_qualified_expression_name, maybe_generate_clinit,
21233 resolve_field_access): New static function declarations.
21234 (build_java_arrayaccess): New extern function declaration.
21235 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21236 (CALL_EXPR_PRIMARY): Macro deleted.
21237 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21238 (struct parser_ctxt): Field initialized_final
21239 removed. non_static_initialized, static_initialized: New fields.
21240 * parse.y (static tree kw_super, static tree kw_this): New global
21242 (%union): tree wfl field of operator member replaced by int
21243 location. WFLs are non longer created for operators.
21244 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21245 (qualified_name:): Now calls make_qualified_name to build the
21247 (type_declaration:): Consider generating <clinit> when class
21249 (variable_declarator:): Directly build an assignment node when the
21250 variable is initialized when declared.
21251 (this_or_super:): Build a WFL and set current location when THIS
21252 or SUPER are parsed.
21253 (expression_statement:): Wrap statement around a WFL.
21254 (primary_no_new_array:): Fixed typo. Changed value returned by
21255 THIS_TK because of its new type (temporary).
21256 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21257 (field_access:): Build qualified name with SUPER.
21258 (method_invocation:): Fixed returned value because of SUPER's new
21260 (array_access:): Use OSB_TK location information.
21261 (post_increment_expression:, post_decrement_expression:,
21262 unary_expression:, pre_increment_expression:,
21263 pre_decrement_expression:, unary_expression_not_plus_minus:,
21264 cast_expression:, multiplicative_expression:,
21265 additive_expression:, shift_expression:, relational_expression:,
21266 equality_expression:, and_expression:, exclusive_or_expression:,
21267 inclusive_or_expression:, conditional_and_expression:,
21268 conditional_or_expression:, assignment:): Use new location/token
21269 information available on operators.
21270 (create_class): Set super_decl_type to NULL_TREE when processing
21272 (register_fields): Field initialization is now a MODIFY_EXPR
21273 node. Chain initialization code to the matching lists (according
21274 to the field declaration modifiers).
21275 (maybe_generate_clinit): New function.
21276 (method_header): Don't set method's DECL_NAME to a WFL when adding
21277 methods to java.lang.Object.
21278 (resolve_and_layout): Now can return NULL_TREE if the type
21279 resolution fails. Otherwise, return the class DECL instead of its
21281 (check_method_redefinition): Don't patch method DECL_NAME if it
21282 belongs to java.lang.Object.
21283 (process_imports): Simply assign error_found to the value returned
21284 by check_pkg_class_access.
21285 (declare_local_variables): Don't use their init statements (if
21286 any) when parsing error were previously found. Reuse MODIFY_EXPR
21287 build during parsing as an init statement.
21288 (java_method_add_stmt): Now return the current method body.
21289 (java_layout_parsed_class, java_register_parsed_class): Functions
21291 (java_complete_expand_methods): Initialize the constant pool on a
21292 per class basis. Layout the classes before expanding their method
21293 bodies. Don't try expand artificial constructor code if error were
21294 found. Make the classes data and register them if no error were
21296 (java_complete_expand_method): Retrieve an artificial constructor
21297 argument list before entering its body. Assign the top block to
21298 the artificial constructor function body and set types of declared
21299 blocks and compound statements to void. Walk method body if not an
21300 artificial constructor.
21301 (make_qualified_name, cut_identifier_in_qualified): New functions.
21302 (resolve_expression_name): Fixed comments. Save/restore the
21303 current class CLASS_LOADED_P flag value. Build non qualified
21304 static field access and handle qualified expression names.
21305 (resolve_field_access, resolve_qualified_expression_name): New
21307 (patch_method_invocation_stmt): Use the new expression resolution
21308 scheme, calling resolve_field_access when the function call is
21309 resolved as an expression.
21310 (qualify_ambiguous_name): Function rewritten to work on qualified
21311 expression produced by make_qualified_name.
21312 (java_complete_tree): Promote type when function's argument are
21313 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21314 the assignment to discover further errors if RHS is a expression
21315 name that fails to evaluate. Declare LHS initialized even though
21316 the assignment failed. Don't use the location variable and removed
21317 extra argument in patch function calls. Now handle the ARRAY_REF
21318 case and build internal string representation when STRING_CSTs are
21320 (build_method_invocation): Don't wrap function call around a WFL.
21321 (build_assignment): Likewise. Use the operator location
21323 (patch_assignment): Handle array access LHSs. Handle error
21324 provenance, resulting in a better error report.
21325 (build_binop): Use op_location from operator as binop location
21327 (build_unaryop, build_incdec, build_cast): Likewise.
21328 (patch_binop): Extract location information from the node. Fixed
21329 typo in error message.
21330 (patch_unary_op): Extract location information from the node.
21331 (build_array_ref, patch_array_ref): New functions.
21333 1998-07-01 Tom Tromey <tromey@cygnus.com>
21335 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21336 match _Jv_IsInstanceOf.
21337 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21338 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21340 1998-06-30 Tom Tromey <tromey@cygnus.com>
21342 * decl.c (init_decl_processing): Functions are now named
21343 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21345 1998-06-29 Per Bothner <bothner@cygnus.com>
21347 * java-tree.h (load_class): Add prototype.
21348 * class.c (is_compiled_class): Add missing arg to load_class.
21349 * expr.c (expand_java_NEW): Call load_class.
21350 * parse.y (process_import): Removed bogus use of void return value.
21352 1998-06-25 Per Bothner <bothner@cygnus.com>
21354 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21355 Function name is "_Jv_Throw" instead of "soft_athrow".
21356 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21357 Function name is "_Jv_AllocObject" instead of "soft_new".
21358 Takes an extra parameter (object size).
21359 * expr.c: Update calls.
21361 1998-06-24 Per Bothner <bothner@cygnus.com>
21363 * lex.c (java_get_line_col): Handle end-of-file.
21364 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21366 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21368 * lang.c (lang_init): Make -fexceptions the default.
21369 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21370 exception handling is not turned on.
21372 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21374 * lang.c (flag_new_exceptions): Make this this default.
21375 * decl.c (end_java_method): Call emit_handlers.
21376 * except.c (method_init_exceptions): Set language code and version.
21377 (expand_start_java_handler): Enable exception, and call
21378 expand_eh_region_start.
21379 (expand_end_java_handler): Enable exception, and set up catch blocks.
21380 (emit_handlers): New routine to generate the saved handlers.
21381 * java-except.h (emit_handlers): Add prototype.
21383 1998-06-12 Per Bothner <bothner@cygnus.com>
21385 We used to have three different representations of the constant pool:
21386 the CPool structure, the tree_constant_pool, and the constructures
21387 used to build the Class object (which may need class and string
21388 constants) in compiled code. None were appropriate for compiling
21389 to .class files, so I did a major overhaul.
21391 First, the tree_constant_pool array was removed. Things were
21392 modified to the CPool structure in the JCF could be used.
21393 Second, a "capacity" field was added to the CPool, and functions
21394 written to search for a matching constant, adding one if not found.
21395 The code that generated the Class object was changed to use a CPool.
21396 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21397 the static Class object are now only in build_constants_constructor.
21398 Finally, I wrote code which can generate a .class file (including its
21399 constant pool) from the RECORD_TYPE of a class. This is a big step
21400 on the way to compiling Java source into .class files.
21402 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21403 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21405 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21406 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21407 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21408 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21409 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21410 (lang_type): Removed constant_pool field.
21411 * jcf.h (CPool): Renamed size to count. Added field capacity.
21412 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21413 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21414 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21416 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21417 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21418 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21419 (set_constant_entry, find_constant1, find_constant2,
21420 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21421 find_utf8_constant, find_class_or_string_constant): New functions.
21423 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21424 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21425 (give_name_to_class, get_class_constant): Likewise.
21426 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21427 (get_name_and_type_constant, get_ref_constant): Removed.
21428 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21429 * parse.y: Don't save/restore tree_constant_pool.
21430 * verify.c (verify_jvm_instructions): Update for new approach.
21431 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21433 * lang-options.h: Added -femit-class-file, -femit-class-files.
21434 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21435 (lang_f_options): Added "emit-class-file(s)".
21437 * expr.c (build_java_arrayaccess): Generate more efficient array
21438 bounds checking, by using unsigned compare.
21440 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21442 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21444 * parse.h: New comment on the handling of unresolved type
21445 identifiers. JDEPs are now part of the jdep_code enum.
21446 (typedef struct jdep): Now use enum jdep_code or int, depending on
21447 availability. Both are narrowed down to an 8 bits bitfield.
21448 (CALL_EXPR_PRIMARY): Fixed comment.
21450 1998-06-10 Tom Tromey <tromey@cygnus.com>
21452 * Make-lang.in (java): Added gjavac and jvgenmain.
21453 (java.start.encap): Depend on gjavac.
21454 (java.rest.encap): Depend on jvgenmain.
21456 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21457 (JAVA_CROSS_NAME): Likewise.
21458 (java.all.build): Depend on jvgenmain and gjavac.
21459 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21460 (jvgenmain$(exeext)): New target.
21461 (java.install-common): Wrote.
21462 * config-lang.in (compilers, stagestuff): Added gjavac and
21465 1998-06-10 Dave Brolley <brolley@cygnus.com>
21467 * lang.c (lang_decode_option): New argc/argv interface.
21469 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21471 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21472 * decl.c (build_decl_no_layout): New function.
21473 * expr.c (java_lang_expand_expr): Layout declarations found in
21474 blocks before they're pushed.
21475 * jcf-parse.c (load_class): Save current line when parsing class
21477 (parse_source_file): Register class before expanding their
21479 * lang.c (put_decl_node): Produce `null' when `void *' is
21481 * lex.c (static tree wfl_op): New static global, for error report
21483 (java_init_lex): wfl_operator and wfl_op initialized
21484 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21486 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21487 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21488 build_unresolved_array_type): New static function definitions.
21489 (build_decl_no_layout): New extern function declared.
21490 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21491 faulty modifier exists.
21492 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21493 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21494 (UNARY_PLUS_EXPR): New fake operator.
21495 (struct parser_ctxt): New field osb_number.
21496 * parse.y (static tree wfl_operator): New static WFL for operator
21497 bound error messages.
21498 (DECR_TK, INCR_TK): Moved.
21499 (OP_TK): Tagged <operator>.
21500 (array_type:): Now call build_unresolved_array_type.
21501 (dim_expr:): Count the number of '[' seen.
21502 (post_increment_expression, post_decrement_expression,
21503 pre_increment_expression, pre_decrement_expression,
21504 unary_expression_not_plus_minus, unary_expression:): Actions are
21505 now building the corresponding unary expressions.
21506 (cast_expression:): Actions are now building cast expressions.
21507 (build_unresolved_array_type): New function.
21508 (create_interface): Reset the number of declared interfaces.
21509 (create_class): Likewise.
21510 (method_header): Methods declared within the scope of an interface
21511 are now implicitly set public and abstract.
21512 (java_complete_class): Variable's and parameter's type are patched
21513 with a promoted type.
21514 (declare_local_variables): Resolved non builtin types are promoted
21515 before being used to build a variable decl. Removed type patch
21516 posted on variable initialization statement.
21517 (source_start_java_method): Use build_decl_no_layout to build the
21518 decl of a parameter of incomplete type.
21519 (java_register_parsed_class): Process interfaces too. Call
21520 rest_of_decl_compilation on each processed class declarations.
21521 (java_complete_expand_methods): Don't attempt to expand things in
21523 (java_complete_tree): Process CONVERT_EXPR, even though it always
21524 has a type. Propagate error_mark_node to node's type too. Promote
21525 method's call argument type and return error_mark_node if
21526 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21527 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21528 handle unary operator nodes.
21529 (build_assignment): Added comment.
21530 (print_int_node): New function.
21531 (patch_assignment): New second argument. New error handling. Use
21532 print_int_node. Handle references. Use can_cast_to_p to issue
21533 different error message according to the context and check upon
21534 the initialization of the RHS.
21535 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21536 (operator_string): Handle more operators.
21537 (patch_binop): No longer use a function static
21538 wfl_operator. Improved error message on shift distance.
21539 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21540 patch_cast): New functions.
21542 1998-06-05 Per Bothner <bothner@cygnus.com>
21544 * jvspec.c: New file.
21545 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21547 * java-tree.h (identifier_subst): Add declaration.
21549 1998-06-04 Tom Tromey <tromey@cygnus.com>
21551 * jvgenmain.c (main): Generate call to JvRunMain.
21553 * class.c (make_class_data): Push value for "sync_info" field.
21554 * decl.c (init_decl_processing): Push "sync_info" field.
21556 1998-06-03 Per Bothner <bothner@cygnus.com>
21558 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21559 Java (source) name, not signature.
21560 Set TYPE_ALIGN to (at least) that of element_type.
21562 1998-06-02 Per Bothner <bothner@cygnus.com>
21564 * class.c: Moved classname-mangling-rekated code to ...
21565 * mangle.c: ... this new file.
21566 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21567 * Makefile.in: Update for above changes.
21569 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21571 * expr.c (truthvalue_conversion): Convert integer and floating
21572 point value to their truth value.
21573 * lex.c (java_lex): Handle the `null' literal.
21574 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21575 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21576 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21579 * parse.y: Reorganization/documentation on token declaration.
21580 (binop_lookup[]): New added new tree codes.
21581 (relational_expression): Build corresponding binary operators.
21582 (equality_expression, conditional_and_expression,
21583 conditional_or_expression): Likewise.
21584 (java_complete_class): Fix crash in debug message.
21585 (java_complete_tree): Check initialization of method call
21586 arguments. Further bogus node evaluation to detect more error
21587 during assignments. Handles more binary operators.
21588 (patch_assignment): Use DECL_P.
21589 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21591 (operator_string): Handle more case. Compacted source.
21592 (patch_binop): Changed function comment. Checking for
21593 uninitialized first operand takes the compound assignment into
21594 account and uses DECL_P. Checking for uninitialized second operand
21595 delayed to routine's end. Use macros to issue type bound error
21596 messages and issue messages on both operands if their types are
21597 different. Force fixed type into node. Handle all binary
21600 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21602 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21603 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21604 build operator node and return tokens.
21605 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21606 * parse.h (java_complete_tree): Changed returned type in prototype.
21607 (build_method_invocation, build_assignment, patch_assignment,
21608 patch_binop): New static function declarations.
21609 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21610 BUILD_EXPR_WFL): New macros.
21611 * parse.y (enum tree_code binop_lookup[]): New static for token to
21613 (%union): Parser union has new sub-structure `operator'.
21614 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21615 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21616 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21617 ASSIGN_ANY_TK): Tokens tagged `operator'.
21618 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21619 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21620 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21621 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21622 (assignment_operator:): Rule tagged `operator'.
21623 (expression_statement:): Re-installed default rule.
21624 (method_invocation:): Sub rules call build_method_invocation.
21625 (postfix_expression:): Don't attempt to resolve name here. Just
21627 (multiplicative_expression:): Sub-rules build corresponding binop
21629 (additive_expression:, shift_expression:, and_expression:,
21630 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21631 (assignment:): Sub rule invoke build_assignment.
21632 (assignment_operator:): Default rules on sub rules.
21633 (force_error): Added documentation on this variable.
21634 (declare_local_variables): Build initialization calling
21636 (expand_start_java_method): Removed unused rtx declaration. Mark
21637 arguments as already initialized.
21638 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21639 (java_complete_expand_methods): Don't process next method if
21640 completion of the previous one triggered errors.
21641 (java_complete_expand_method): Call source_end_java_method if no
21642 error were found during completion.
21643 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21644 locals declaratilon. Handle names found within a class. Return
21645 error_mark_node when things aren't found.
21646 (patch_method_invocation_stmt): Return error_mark_node on failures.
21647 (patch_invoke): Removed unused local. Return the correct node.
21648 (java_complete_tree): Now returns a value. The BLOCK section binds
21649 local identifiers and the type of a BLOCK is now void. Assign the
21650 result of operand completion on COMPOUND_EXPR. Assign the
21651 encapsulated node of a WFL to the result of its completion, except
21652 when the node is an identifier. Now handle MODIFY_EXPR and several
21653 binary operators. Return error_mark_node on errors.
21654 (build_method_invocation, build_assignment, patch_assignment,
21655 build_binop, operator_string, patch_binop): New functions.
21656 * typeck.c (binary_numeric_promotion): New function.
21658 1998-05-21 Per Bothner <bothner@cygnus.com>
21660 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21661 Replace most uses of ident_subst by identifier_subst.
21663 * class.c (push_class_static_dummy_field): Removed function.
21664 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21665 instead of looking got "class" static field. Create that decl here.
21666 (class_identifier_node): Removed; no longer needed.
21667 (init_class_processing): Don't init class_identifier_node.
21668 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21669 Do nreverse 0 times (instead of twice) for Object and Class.
21670 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21672 1998-05-20 Per Bothner <bothner@cygnus.com>
21674 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21675 while initializing linenumber_count and linenumber_table.
21676 Do it before init_function_start (which calls emit_line_note).
21677 * expr.c (expand_byte_code): Don't need to clear lineno here.
21679 1998-05-18 Tom Tromey <tromey@cygnus.com>
21681 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21682 then mangle number as _N_.
21684 * class.c (mangle_class_field): New function.
21685 (build_class_ref): Set assembler name of class reference using
21686 mangle_class_field.
21687 (push_class_static_dummy_field): Likewise.
21689 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21691 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21692 of assigning to TREE_CODE. The latter method exploits a feature
21693 of GCC that is not ANSI compliant.
21695 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21697 * decl.c (pushdecl_force_head): New function.
21698 (pushlevel): Removed conditional printf.
21699 (complete_start_java_method): Don't enter local variable scope if
21700 function is compiled from source code.
21701 * expr.c: parse.h now included
21702 (java_lang_expand_expr): New function.
21703 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21704 printf. Terminate buffer when doing directories.
21705 * jcf-parse.c (parse_source_file): Call lang_init_source before
21706 parsing and before code generation.
21707 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21708 use printf if the macro is defined.
21709 * lang.c (lang_init): Install lang_expand_expr hook on
21710 java_lang_expand_expr.
21711 (java_dummy_print): New function.
21712 (lang_init_source): New function.
21713 * lex.c (java_lex): Remember location of an opening brace at the
21714 second nesting level.
21715 (java_is_eol): Unget character seen after a CR if it is EOF.
21716 * parse.h: Now includes lex.h
21717 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21718 printf if the macro is defined.
21719 (expand_start_java_method, build_expr_block, enter_block,
21720 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21721 New static function declarations.
21722 (pushdecl_force_head): New extern function declaration.
21723 (INCOMPLETE_TYPE_P): New macro.
21724 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21725 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21726 BLOCK_EXPR_ORIGIN): New macros.
21727 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21728 DECL_SOURCE_LINE_LAST): New macros.
21729 (struct parser_ctxt): Removed field current_method_decl, redundant
21730 with the field current_function_decl. Added fields
21731 first_ccb_indent1 and pending_block.
21732 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21733 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21735 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21736 (compilation_unit:): Cosmetic on sub rule.
21737 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21738 (variable_initializer:): Installed default rule on expression:.
21739 (method_declaration:): method_header: starts a new
21740 method. method_body: installs the function body, absorbs blocks
21741 emitted for temporary variable scopings, pops function's body block
21742 and merges function's last statement lineno in DECL_SOURCE_LINE.
21743 (method_body:): Installed default rules.
21744 (block:): Call enter_block when an opening brace is seen. Absorb
21745 scoping blocks and call exit_block when a closing brace is seen.
21746 (block_statement:): Cosmetic changes.
21747 (method_invocation:): Create WFL around CALL_EXPR node.
21748 (patch_stage): Added comment around definition.
21749 (method_header): Try to use first_ccb_indent1 as the first line of
21750 the method, so BP debug info are emitted at the first opening
21751 brace of the function. If the function has no body, use the
21752 location of the function's name. Override currently defined method
21753 name with the matching WFL so we can point redefinition errors
21754 using the location where the function's name was declared.
21755 (check_abstract_method_header): Interprets DECL_NAME as an
21756 identifier or as a WFL, accordingly.
21757 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21758 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21759 location and name information out of it and reinstall DECL_NAME to
21760 its original identifier node value.
21761 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21762 function's source code).
21763 (read_import_dir): Test the value returned by find_class and issue
21764 a fatal accordingly.
21765 (declare_local_variables): Push a new block for the scope of the
21766 new variable(s) if code has been already generated at that nesting
21767 level. Pinpoint redefinition errors using the variable id
21768 WFLs. Generate initialization code if necessary. If the variable
21769 type is incomplete, register a patch on its decl.
21770 (source_start_java_method): Rewritten. Define a new block for the
21771 function's parameters. Build parameter decl out of function's
21772 arguments and register them for a patch if their types are
21774 (expand_start_java_method): Includes the part of
21775 source_start_java_method that was pushing the parameter decls and
21776 completing the method start code.
21777 (source_end_java_method): Removed call the expand_end_bindings and
21778 poplevel (already taken care of). Reinstall function's arguments
21779 and get function's last line of code before calling
21780 expand_function_end.
21781 (java_method_add_stmt): New comment before the function's
21782 code. Complement the second operand of the current COMPOUND_EXPR
21784 (java_complete_expand_methods): Don't generate debug info on line
21785 zero when expanding a generated constructor.
21786 (java_complete_expand_method): Set start and end line numbers for
21787 a artificially generated constructor to one and manually call
21788 enter_block and exit_block when defining it. For all methods:
21789 expand function's start calling the new expand_start_java_method
21790 and invoke java_complete_tree on the effective method's body, if
21792 (resolve_expression_name): Now use lookup_name_in_blocks to search
21793 local variable decls and print out an error when variables are
21795 (patch_method_invocation_stmt): Inserted comment before the
21797 (lookup_method_invoke): Chain method's arguments using chainon
21798 with the current arg list as a second argument. Inserted missing
21799 IDENTIFIER_POINTER when reporting an error on methods not found.
21800 (refine_accessible_methods_list): Don't retain constructors.
21801 (patch_arguments): Function removed.
21802 (java_complete_tree): Inserted comment before the function's
21803 code. New case for BLOCKs. Moved the WFL case a bit
21804 further. Complete function's arguments.
21805 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21806 maybe_absorb_scoping_blocks): New functions.
21808 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21810 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21812 * jcf-parse.c (parse_source_file, java_error_count): New forward
21813 and extern declarations.
21814 (java_parse_abort_on_error): Macro moved.
21815 (jcf_parse_source): fatal called if fopen fails. Now calls
21817 (parse_source_file): New parse_only parameter. Reflects the
21818 elimination of the second pass.
21819 (yyparse): parse_source_file called with argument set to 0.
21820 * jcf.h (JCF_ZERO): Sets java_source to zero.
21821 * lex.c (java_init_lex): pass argument is gone. Function modified
21822 to be called once during the analysis of a file.
21823 (java_unget_unicode): Fixed typo in fatal message.
21824 (java_get_line_col): Likewise.
21825 (java_lval): Likewise. String literals no longer built during
21827 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21829 * parse.h (MODIFIER_WFL): New macro.
21830 (parse_check_super, parser_check_super_interface): Now return int.
21831 (parser_chain_incomplete_item, not_builtin_p,
21832 complete_method_decl): Declarations removed.
21833 (build_method_invocation_stmt, build_invoke): Renamed using the
21834 `patch' instead of `build'
21835 (register-incomplete_type, obtain_incomplete_type,
21836 java_complete_tree, java_complete_expand_method,
21837 unresolved_type_p, create_jdep_list): New function declarations.
21838 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21839 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21840 (jdep): New typedef on new struct _jdep.
21841 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21842 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21843 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21844 JDEP_RESOLVED_P): New macros.
21845 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21846 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21847 JDEP_VARIABLE): New enum values and jdep kinds.
21848 (jdeplist): New typedef on struct _jdeplist.
21849 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21851 (CALL_EXPR_PRIMARY): New macro.
21852 (struct parser_ctxt): Fields java_pass, current_method_decl,
21853 method_decl_list deleted. New field jdeplist.
21854 (INCOMPLETE_P): Macro deleted.
21855 * parse.y (single_type_import_declaration:): Removed pass switch.
21856 (type_import_on_demand_declaration): Likewise.
21857 (field_declaration:): Removed pass switch on all sub rules.
21858 (class_declaration:): Call the complete_class_decl removed on
21860 (method_declaration:): Removed second pass switch. No longer chain
21861 methods decl when method_header reduced.
21862 (method_header:): Sub rules no longer depend on pass switch.
21863 (method_declarator:): Likewise.
21864 (method_body:): Likewise.
21865 (abstract_method_declaration:): Likewise.
21866 (block_statement:): Likewise.
21867 (local_variable_declaration:): Likewise.
21868 (argument_list:): Likewise.
21869 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21870 removed. Partial CLASS_EXPR tree node built instead.
21871 (postfix_expression:): Removed pass switch on all sub rules.
21872 (java_pop_parser_context): Free classd_list content.
21873 (yyerror): Call obstrack_grow0 to finalize error message.
21874 (check_class_interface_creation): Comment modified to reflect new
21875 returned value meaning. Removed second pass switch. Return 1 if an
21876 error was found, 0 otherwise. Adjust pointer on filename if a
21877 leading path separator was found.
21878 (maybe_create_class_interface_decl): Removed first pass switch
21879 when linking the class decl to the class_list. Install a new
21880 jdep_list for the class.
21881 (add_superinterfaces): List of unresolved interfaces is
21882 gone. Unresolved interfaces are directly added to the current
21884 (create_interface): Second pass shortcut removed.
21885 ctpx->modifier_ctx access through MODIFIER_WFL.
21886 (create_class): Second pass shortcut removed. Call to
21887 register_incomplete_type replaces the call to
21888 parser_chain_incomplete_item.
21889 (complete_class_decl): Function removed.
21890 (duplicate_declaration_error): New way of retrieving redeclared
21892 (register_fields): Call to lookup_modifier_cl replaced by
21893 MODIFIER_WFL. New way of handling unresolved type, using
21894 unresolved_type_p and obtain_incomplete_type.
21895 register_incomplete_type replaces call to parser_chain_incomplete_item.
21896 (patch_stage): New static global variable.
21897 (method_header): New way of handling unresolved type, using
21898 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21899 indicates that the method decl needs to be patched.
21900 (check_abstract_method_header): Call to lookup_modifier_cl
21901 replaced by MODIFIER_WFL.
21902 (method_declarator): Incomplete argument type are registered
21903 calling register_incomplete_type. Patch on the declared method is
21904 issued in that case.
21905 (unresolved_type_p): New function.
21906 (parser_check_super_interface): New comment to reflect function's
21907 modified returned type (int). Function and has a new argument
21908 this_wfl. Call to parse_error_context uses this_wfl instead of
21909 relying on lookup_cl.
21910 (parser_check_super): Comment reflects function's new returned
21911 type (int). Function returns nonzero value on error.
21912 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21913 register_incomplete_type, jdep_resolve_class): New functions to
21914 handle incomplete types in declarations.
21915 (java_complete_class): Rewritten to work with the new incomplete
21916 type handling scheme.
21917 (complete_class_report_errors): Likewise.
21918 (complete_method_decl): Removed: it jobs is now handled by
21919 java_complete_class.
21920 (do_resolve_class): Class loaded in not already loaded and not
21921 found in Java source code.
21922 (java_check_regular_methods, java_check_abstract_methods): Don't
21923 call complete_method_decl anymore.
21924 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21925 (read_import_dir): Got rid of the pass number dependency.
21926 (declare_local_variables): New handling of unresolved types (patch
21928 (source_start_java_method): New parameter level. Function called
21929 with level set to 1 when argument types are potentially
21930 unresolved. Called to complete the job with level set to 2 once
21931 types are complete.
21932 (source_end_java_method): Call to permanent_allocation
21933 removed. Waiting to be replaced by a more suitable obstack
21935 (java_complete_expand_methods, java_complete_expand_method,
21936 java_expand_finals): New functions.
21937 (build_method_invocation_stmt): Renamed
21938 patch_method_invocation_stmt. Extracts function call expression
21939 (wfl) and arguments (args) from CALL_EXPR tree operands.
21940 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21941 call. Patch the function and argument operand of the CALL_EXPR
21943 (patch_argument, java_complete_tree): New functions.
21945 1998-04-20 Per Bothner <bothner@cygnus.com>
21947 Recover from missing fields and methods (i.e. error instead of fatal).
21948 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21949 * expr.c (expand_invoke): Recover from missing method.
21950 (expand_java_field_op): Recover from missing field.
21951 Inline references to java.lang.{Integer,Char,...}.TYPE.
21952 * typeck.c (get_type_from_signature), java-tree.h: New function.
21953 * class.c (add_method): Use get_type_from_signature.
21954 (build_class_ref): Handle a class that was not found.
21955 * typeck.c (convert): Handle conversion to pointers (for convenience).
21956 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21957 instead of lookup_field to handle missing fields.
21959 * jcf-parse.c (process_zip_dir): Set java_source.
21961 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21963 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21965 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21967 * jcf-parse.c (load_class): Don't change input_filename before
21968 calling jcf_parse_source (but still do it before calling
21970 (jcf_parse_source): Assign input_filename after having saved the
21972 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21973 list. ctxp->modifier_ctx zeroed according to its new
21974 definition. ctxp->filename initialized. Removed
21975 JAVA_MODIFIER_CTX_UNMARK.
21976 (java_unget_unicode): Update the character based column position.
21977 (java_allocate_new_line): ref_count not used anymore. Always free
21978 ctxp->p_line. Initialize c_line->char_col to 0.
21979 (java_get_unicode): Update the character based column position.
21980 (java_lex): Use ctxp->elc to store current position in source
21981 file, at the beginning of the parsed token. Set modifier_ctx entry
21982 corresponding to the parse modifier to a WFL node. Return a WFL
21983 node when an identifier is parsed.
21984 (java_lex_error): Now uses ctxp->elc to store current position in
21986 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21987 * lex.h (build_wfl_node): New function definitions.
21988 (struct java_line): ref_count and next fields are gone. New field
21990 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21991 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21992 (JAVA_COLUMN_DELTA): New macro.
21993 (java_lc): New typedef on new struct _java_lc.
21994 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21995 (parse_error_context, parse_warning_context): Changed prototypes.
21996 (java_get_line_col): Added as an available global function.
21997 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21998 (IC_DECL): Replaced by macro IC_TYPE
21999 (DEPEND_WFL): New macro.
22000 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
22002 (exit_java_complete_class): Removed a commented out statement.
22003 (struct parser_ctxt): Added comments on fields. modifier_ctx is
22004 now an array of tree nodes. Deleted fields line_list and
22005 e_line. New field elc, to replace e_line.
22006 * parse.y (array_type:): Build WFL node.
22007 (qualified_name:): Build a single WFL node out of two. Retain
22008 the location information of the first node in the resulting node.
22009 (package_declaration:): Use package name as a WFL node
22010 (single_type_import_declaration:): Use imported name as a WFL node.
22011 (type_import_on_demand_declaration:): Use root of the imported
22012 packages as a WFL node.
22013 (field_declaration:): Removed unused local variable cl.
22014 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
22015 (yyerror): New static elc. Removed static error_line, error_pos.
22016 New local code_from_source. Save ctxp->elc into elc at the first
22017 pass. Call java_get_line_col to get a string of the line where
22018 the error occurred.
22019 (debug_line): Removed static function.
22020 (parse_error_context, parse_warning_context): Parameter cl is now
22021 a WFL node. Use its value to initialize ctxp->elc.
22022 (redefinition_error): Parameter cl is now a WFL node.
22023 (parse_add_interface): New parameter wfl. No longer call
22024 lookup_cl, use wfl instead.
22025 (check_class_interface_creation): Parameter cl is now a WFL node.
22026 (maybe_create_class_interface_decl): Likewise.
22027 (add_superinterfaces): New function.
22028 (create_interface): Removed local cl, node, super_decl,
22029 super_decl_type. Function now uses id as a WFL node. Better
22030 warning/error report on obsolete or forbidden mix of
22031 modifiers. Now calls add_superinterfaces to register interfaces.
22032 (create_class): Removed local cl, node. Local variable id is used
22033 as a WFL node. Better error report on forbidden modifier
22034 mix. Uses add_superinterfaces to register interfaces.
22035 (find_field): Argument cl is now a WFL node. Now store the WFL
22036 node of a fields that needs to be checked for their
22038 (method_header): Local variable node non longer used. Local
22039 variable id replaces cl.
22040 (check_modifiers_consistency): Local variable cl is now a WFL
22042 (method_declarator): Local variable cl replaced by parameter id.
22043 (parser_qualified_name): Now uses parameter name as a WFL node.
22044 (parser_check_super_interface): New parameter wfl, for achieve
22045 greater accuracy during error reports.
22046 (parser_chain_incomplete_item): New parameter named location. Used,
22047 along the decl, to construct the incomplete item node.
22048 (java_complete_class): resolve_class now uses WFL node extracted
22049 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
22051 (complete_method_decl): Unresolved function's argument types are WFL.
22052 (resolve_class): Parameter cl is now a WFL node.
22053 (resolve_and_layout): Likewise.
22054 (do_resolve_class): Likewise. Try first to use cl and then do the
22055 lookup on the decl when calling check_pkg_class_access.
22056 (complete_class_report_errors): Use IC_TYPE in place of
22057 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
22058 instead of doing a lookup over the decl.
22059 (java_check_final): Use WFL info from field tree list.
22060 (lookup_cl): Rewritten and returns a statically defined WFL node.
22061 (lookup_modifier_cl): Now uses information from WFL nodes.
22062 (process_imports): Likewise.
22063 (read_import_dir): name and cl arguments replaced by a single WFL
22064 node. Function modified accordingly.
22065 (find_in_imports_on_demand): Now uses WFL node.
22066 (check_pkg_class_access): cl argument is now a WFL node.
22067 (declare_local_variables): Fixed to use WFL nodes.
22068 (resolve_expression_name): Likewise.
22069 (build_method_invocation_stmt): name_combo argument renamed
22070 wfl. Function modified to use WFL nodes.
22071 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
22072 (lookup_method_invoke): cl is now a WFL node. Added missing
22073 IDENTIFIER_POINTER to class type decl name.
22075 1998-04-14 Dave Brolley <brolley@cygnus.com>
22077 * lang.c (init_parse): Now returns char* containing the filename.
22079 1998-04-10 Per Bothner <bothner@cygnus.com>
22081 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
22083 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
22084 * class.c (make_class_data): If flag_assume_compiled, initial class
22085 state is CSTATE_PREPARED; make superclass and interfaces direct
22086 references, rather than constant pool indexes.
22088 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
22090 * parser.y: Include flags.h. Removed debug variable pl.
22091 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
22092 (block:): Likewise.
22093 (labeled_statement_nsi:): Generate debug info when reducing
22094 expression_statement:.
22095 (check_pkg_class_access): get_access_flags_from_decl invocation
22096 fixed for new CLASS_* flags location.
22097 (source_end_java_method): Save/restore parser context when
22098 entering/leaving this routine. Restore lineno to its right value
22099 before calling expand_end_bindings.
22100 (build_method_invocation_stmt): build_invoke called with the
22101 current line information.
22102 (build_invoke): New argument cl. Wrap the function call around a
22104 (refine_accessible_methods_list): Changed comment, removed
22106 * parse.h: Fixed typo in comments.
22107 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
22108 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
22109 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
22111 * lex.c (java_lex): Record the last closing curly bracket of a
22113 * jcf-parse.c (jcf_parse_source): Now calls
22114 java_check_methods. Clarified comment, fixed typo.
22116 1998-04-09 Dave Brolley <brolley@cygnus.com>
22118 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
22119 (finish_parse): Expose for non USE_CPPLIB builds.
22121 1998-04-08 Jeffrey A Law (law@cygnus.com)
22123 * lang.c (lang_print_xnode): New function.
22125 1998-04-03 Per Bothner <bothner@cygnus.com>
22127 * decl.c (class_dtable_decl), java-tree.h: New tree node.
22128 * class.c (get_dispatch_vector, get_dispatch_table): New functions
22129 used to build a class's dispatch table.
22130 (make_class_data): Generate dispatch table if flag_assume_compiled.
22131 Set dtable of class object to address of class_dtable_decl.
22133 * decl.c (int_decl_processing): Make soft_badarrayindex_node
22134 be volatile and have side effects - generates better code.
22136 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
22137 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
22139 * expr.c (expand_invoke): If class is final, method is
22140 effectively final, so can call it directly.
22142 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
22144 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
22146 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
22148 * parse.y (build_method_invocation_stmt): Removed extra argument
22151 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
22153 * expr.c (dtable_indent): Now static global.
22154 (expand_invoke): Now call invoke_build_dtable and
22155 build_invokevirtual.
22156 (invoke_build_dtable, build_invokevirtual): New functions.
22157 * jcf-io.c (find_class): Defer issuing a warning by setting
22158 jcf->outofsynch to 1.
22159 * jcf-parse.c (jcf_out_of_synch): New function.
22160 (load_class): Test this_jcf.outofsynch flag and call
22161 jcf_out_of_synch accordingly.
22162 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
22163 comment indentation.
22164 * lex.c (java_get_unicode): Fixed code indentation.
22165 (java_lex): Create string literal. Fixed typo. Removed several
22166 premature obstack_free.
22167 * parse.h: New enums for name resolution and invocation mode.
22168 (struct qualification): New data structure.
22169 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22170 (do_resolve_class, build_method_invocation_stmt,
22171 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22172 debug_line, identical_subpath_p, invocation_mode,
22173 refine_accessible_methods_list, build_invoke,
22174 lookup_method_invoke): New functions declared.
22175 (build_invokevirtual, invoke_build_dtable, match_java_method,
22176 build_field_ref, jcf_out_of_synch): New references to external
22178 (struct parse_ctxt): Removed artificial_constructor field.
22179 * parse.y: (array_type:): Type defined for this rule.
22180 (class_type:): Installed default rule for interface_type:.
22181 (array_type:): Now build Java array type.
22182 (qualified_name:): Now use obstack_grow0.
22183 (method_declaration:): Skip the artificial constructor added to
22185 (abstract_method_declaration:): Execute the code only during pass 1.
22186 (block:): Installed default rule in block_statements:.
22187 (block_statement:): Add the statement to the method during pass 2.
22188 (statement_expression): Installed default rule for
22189 method_invocation:.
22190 (argument_list:): Added code to build the argument list.
22191 (method_invocation:): Added call to create the method invocation
22193 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22194 (debug_line): New function for debug.
22195 (complete_class_decl): No longer do something during pass 1.
22196 (method_header): Use BUILD_PTR_FROM_NAME.
22197 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22199 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22200 function's main comment.
22201 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22203 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22204 (resolve_class): Now works with arrays.
22205 (do_resolve_class, resolve_and_layout): New functions.
22206 (java_check_regular_methods): Reverse method list before and after
22207 having processed it. No longer set ctxp->artificial_constructor.
22208 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22209 accordingly. Fixed typo in issued error message. Now use
22211 (find_in_imports_on_demand): Now use obstack_grow0.
22212 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22213 (source_end_java_method): Call expand_expr_stmt instead of
22214 expand_expr. Calls it before calling expand_function_end.
22215 (java_method_add_stmt): Do nothing if errors were found during
22217 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22218 (build_method_invocation_stmt, build_invoke, invocation_mode,
22219 lookup_method_invoke, refine_accessible_methods_list,
22220 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22222 * typeck.c (build_java_signature): Properly end method signature
22223 if return type skipped.
22224 (match_java_method): New function.
22226 1998-03-16 Per Bothner <bothner@cygnus.com>
22228 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22230 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22232 * expr.c (build_invoke_non_interface): New function.
22233 (methods_ident, ncode_ident): Now static globals.
22234 (expand_invoke): Use build_invoke_non_interface.
22235 * java-tree.h (struct lang_decl): New field function_decl_body.
22236 (DECL_FUNCTION_BODY): New macro.
22237 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22238 CLASS_FROM_SOURCE_P.
22239 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22240 before starting pass 2. Call to java_generate_parsed_class replaced
22241 by java_register_parsed_class.
22242 * lex.c: Fixed typo in header. Some line width related formating.
22243 * lex.h: Some line width related formating.
22244 * parse.h (source_end_java_method, resolve_expression_name,
22245 complete_class_decl, maybe_create_class_interface_decl,
22246 check_class_interface_creation): New static function declarations.
22247 (java_layout_parsed_class, java_method_add_stmt): New function
22249 (struct parser_ctxt): Field mark_class_generate removed. New
22250 fields class_list and artificial_constructor.
22251 * parse.y: Fixed typo in header.
22252 (class_declaration:): Call complete_class_decl when class body
22254 (method_declaration:): Call source_end_java_method in pass 2 when
22255 the method body is defined.
22256 (postfix_expression:): Do expression name resolution on sub-rule
22257 name during pass 2.
22258 (create_class, create_interface): Merged common pieces.
22259 (check_class_interface_creation, maybe_create_class_interface_decl):
22261 (complete_class_decl): New function.
22262 (register_fields): Fixed line width related typo.
22263 (method_header): Correctly skip first argument when fixing
22264 argument line. Changed the loop.
22265 (java_check_circular_reference): Now use ctxp->class_list.
22266 (java_complete_class): Removed start/stop marking.
22267 (java_check_regular_methods): Now takes a class decl as an
22268 argument. Add default constructor if none were encountered.
22269 (java_check_methods): Now use ctxp->class_list. Changed call to
22270 java_check_regular_methods.
22271 (source_start_java_method): Set DECL_ARG_TYPE for each function
22273 (source_end_java_method, java_method_add_stmt): New functions.
22274 (java_generate_parsed_class): No longer exists.
22275 (java_layout_parsed_class, java_register_parsed_class): New functions.
22276 (resolve_expression_name): New function.
22278 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22280 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22281 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22282 until pass initializations are done. Call read_import_dir with
22284 * parse.h: (lookup_modifier_cl): New function declared.
22285 (INTERFACE_FIELD_MODIFIERS): New macro.
22286 (OBSOLETE_MODIFIER_WARNING): New macro.
22287 * parse.y: (register_fields): Class type and current field name in
22288 local variables. Check modifier(s) if adding field(s) to an interface.
22289 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22290 and report errors using the faulty modifier line context.
22291 (lookup_modifier_cl): New function.
22292 (read_import_dir): Detect and report default import processing
22295 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22297 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22298 * class.c (is_compiled_class): Return 1 after making sure it
22299 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22300 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22301 * java-tree.h (flag_assume_compiled): Add decl.
22302 * lang.c (lang_f_options): Add the flag.
22303 (flag_assume_compiled): Add decl, default to 0.
22305 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22307 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22308 (is_compiled_class): Likewise.
22309 (layout_class): Likewise.
22310 (layout_class): Detect and lay out classes defined in source code.
22311 (interface_of_p, add_interface_do, may_add_interface): New
22313 (add_interface): Now use add_interface_do.
22314 (add_method_1): New function.
22315 (add_method): Now use add_method_1.
22316 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22317 (complete_start_java_method): New function.
22318 (start_java_mehod): Now call complete_start_java_method.
22319 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22320 (expand_invoke): Likewise and fixed typo.
22321 *gjava.c: (print_super_field): Use new argument to find_class
22324 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22325 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22326 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22328 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22329 (add_method_1, push_class): New prototypes.
22330 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22331 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22332 directory where the class was found.
22333 (find_class): New argument DO_CLASS_FILE. Function find_class
22334 modified accordingly.
22335 *jcf-parse.c: (fix_class_path): New function.
22336 (load_class): Use new VERBOSE argument. load_class now finds and
22337 loads/parses .class/.java files. Save read_state of current_jcf
22339 (java_parser_abort_on_error): New macro.
22340 (jcf_parse_source, parse_source_file): New function.
22341 (jcf_parse): Fixed typo.
22342 (yyparse): Call parse_source_file () only.
22343 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22344 writing the real class name back in the zip directory entry.
22345 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22346 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22347 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22348 (find_class): Prototype fixed.
22349 *lex.c: Added 1998 time stamp.
22350 Removed all static global variables, moved into the parser
22351 context data structure.. Now include unistd.h if SEEK_SET not
22353 (java_init_lex): Rewritten.
22354 (java_sneak_unicode): Modified current unicode access in current line.
22355 (java_unget_unicode): Likewise.
22356 (java_allocate_new_line): New allocation management.
22357 (java_read_char): Modified access and storage of unget_utf8_value.
22358 New way of processing current unicode.
22359 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22360 (java_get_unicode): Now use the parser context.
22361 (java_lineterminator): Likewise.
22362 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22363 of the reentrant parser implementation. Function now use the
22364 parser context data structure and java_lval. Fixed production of
22365 the float and double constant "out of range" error message. Fixed
22366 obstack use. Return integer value when hitting a modifier. Now
22367 return type for TRUE, FALSE and other predefined types. Return
22368 identifier as a TREE_LIST list containing the current line context
22369 as the TREE_VALUE sub-node.
22370 (java_unicode_2_utf8): Fixed typo in declaration.
22371 (java_lex_error): Now use the parser context data structure.
22372 *lex.h: Added 1998 time stamp.
22373 (struct java_line): New fields ref_count and next.
22374 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22375 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22376 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22377 *parse.h: Added 1998 time stamp.
22378 (java_parse_source_file): Renamed from parse_source_file.
22379 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22380 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22381 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22382 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22383 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22384 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22385 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22386 (struct parser_ctxt): New data structure to keep the parser context.
22387 *parse.y: Added 1998 time stamp, got rid of static global variables.
22388 (java_error_count, ctxp): New global variables.
22389 (%union): New value field.
22390 (numeric_type, integral_type): Rules removed.
22391 (primitive_type): Rule defined to handle integral, float, double and
22393 (qualified_name, package_declaration,
22394 single_type_import_declaration, type_import_on_demand_declaration,
22395 modifiers, class_declaration, super, interfaces,
22396 interface_type_list, class_body, field_declaration,
22397 field_declaration, variable_declarators, variable_declarator,
22398 variable_declarator_id, method_declaration, method_header,
22399 formal_parameter_list, formal_parameter, method_body, block,
22400 static, interface_declaration, extends_interfaces,
22401 abstract_method_declaration, local_variable_declarators): Rules now
22403 (force_error, do_warning): New global statics.
22404 (push_parser_context, parser_context_save_global,
22405 parser_context_restore_global, pop_parser_context): New functions.
22406 (yyerror): Now uses the global parser context. Fixed use of obstack.
22407 (parse_error, parse_error_context, parse_warning_context,
22408 java_accstring_lookup, redefinition_error, check_modifiers,
22409 parser_add_interface, create_interface, create_class, find_field,
22410 duplicate_declaration_error, register_fields, method_header,
22411 check_modifiers_consistency, check_abstract_method_header,
22412 method_declarator, parser_qualified_classname,
22413 parser_check_super_interface, parser_check_super,
22414 parser_chain_incomplete_item, java_check_circular_reference,
22415 layout_class_from_source, java_complete_class,
22416 complete_method_decl, resolve_class, complete_class_report_errors,
22417 java_check_final, check_method_redefinition,
22418 java_check_regular_methods, java_check_abstract_methods,
22419 java_check_methods, lookup_java_interface_method2,
22420 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22421 process_imports, find_in_imports, read_import_entry,
22422 read_import_dir, find_in_imports_on_demand,
22423 check_pkg_class_access, not_builtin_p, declare_local_variables,
22424 source_start_java_method, java_generate_parsed_class): New
22426 *typeck.c: (signature_include_return): New global variable.
22427 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22428 to add the function returned type in the signature.
22430 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22432 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22434 1998-01-29 Dave Brolley <brolley@cygnus.com>
22436 * Make-lang.in (java.info): Added.
22437 (java.install-info): Added
22439 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22441 * Makefile.in (clean): Also remove java/parse.c.
22443 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22445 Add a pair of -fbounds-check/-fno-bounds-check options.
22446 * lang.c (lang_decode_option): Add code to grok arguments.
22447 (flag_bounds_check): Add decl.
22448 (lang_f_options): New array w/ the option in it.
22449 * java-tree.h (flag_bounds_check): Add decl.
22450 * lang-options.h: New file.
22451 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22452 of a static macro value.
22453 (JAVA_ARRAY_EXCEPTION): Delete macro.
22455 1998-01-23 Per Bothner <bothner@cygnus.com>
22457 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22458 * expr.c (build_anewarray): Add missing promote_type.
22460 1998-01-22 Per Bothner <bothner@cygnus.com>
22462 Add array types with known length to optimize bounds checking.
22463 * typeck.c (build_java_array_type): Take length parameter.
22464 (java_array_type_length, build_prim_array_type): New functions.
22465 * java-tree.h: Update for new functions.
22466 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22467 * class.c: Use build_prim_array_type.
22468 * expr.c (can_widen_reference_to): Handle known-length array types.
22469 (verify_jvm_instructions): Keep track of integer push instructions
22470 followed by newarray/anewarray, so we can build known-length arrays.
22471 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22472 (java_array_data_offset): New function.
22473 (build_java_array_length_access): New function. Optimize if constant.
22474 (build_java_arrayaccess): Constant fold bounds check.
22475 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22476 (build_newarray, build_anewarray): New functions.
22477 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22478 * verify.c (merge_types): Handle known-lengh array types.
22480 1998-01-19 Per Bothner <bothner@cygnus.com>
22482 * expr.c (expand_byte_code): Fix performace bug, which caused
22483 searching linenumber_table to be linear rather than constant.
22485 1997-12-12 Per Bothner <bothner@cygnus.com>
22487 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22489 * decl.c, java-tree.h (soft_fmod_node): New global.
22490 * decl.c (init_decl_processing): Define __builtin_fmod.
22491 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22492 using __builtin_fmod.
22494 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22496 * keyword.h: New file, output of keyword.gperf as processed by
22498 * lex.c (java_lex_init): Initialize java_error_flag.
22499 * parse.c (YYERROR_NOW): Uses java_error_flag.
22500 * parse.y: New static java_error_flag. Useless definition of
22502 * parse.y (java_error): Portable error recovery using
22503 java_error_flag (not yet completely tuned).
22505 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22507 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22509 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22511 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22512 (parse.c, lex.c, keyword.h): New rules for Java source code
22514 * parse.c: Renamed into jcf-parse.c.
22515 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22516 * keyword.gperf: New file, Java keywords.
22517 * parse.y: New file, Java language grammar.
22518 * parse.h: New file, Java language grammar definitions.
22519 * lex.c: New file, Java language lexer.
22520 * lex.h: New file, Java language lexer definitions.
22522 1997-12-03 Per Bothner <bothner@cygnus.com>
22524 * decl.c (clinit_identifier_node), java-tree.h: New global.
22525 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22526 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22527 * expr.c (expand_java_field_op): Check for invalid assignment
22530 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22532 1997-10-27 Per Bothner <bothner@cygnus.com>
22534 * verify.c (verify_jvm_instructions): When processing a handler,
22535 attempt to set the current_subr to the right value.
22536 (More complicated code combines Sep 17 and Oct 22 versions.)
22538 1997-10-24 Per Bothner <bothner@cygnus.com>
22540 * class.c (push_class): Figure out (guess) name of source file.
22541 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22542 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22543 (parse_class_file): Change return type from int to void.
22544 Call debug_start_source_file/debug_end_source_file.
22546 * expr.c (build_java_binop): Fix masking 2nd operand.
22547 * decl.c (init_decl_processing): Set sizetype first.
22549 1997-10-22 Per Bothner <bothner@cygnus.com>
22551 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22552 (Revert Sep 17 change.)
22554 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22556 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22557 .class extension in their name and fix thing so we don't process
22558 them parse_zip_file_entries().
22559 (parse_zip_file_entries): Cleaned unused local variables.
22561 1997-10-20 Per Bothner <bothner@cygnus.com>
22563 * expr.c (can_widen_reference_to): Allows equal array element types.
22564 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22565 * jcf-dump.c (RET): Get (and print) index.
22567 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22568 Promote element type to POINTER_TYPE.
22570 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22572 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22573 find_in_current_zip, jcf_figure_file_type): Moved from
22574 jcf-reader.c to parse.c.
22575 * zextract.c: (read_zip_archive): takes file_comment_length possible
22576 field into account.
22578 1997-10-20 Per Bothner <bothner@cygnus.com>
22580 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22582 * verify.c (merge_types): Handle array types even better ...
22584 1997-10-17 Per Bothner <bothner@cygnus.com>
22586 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22588 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22589 * class.c (make_class_data): Don't build fields_decl if no fields.
22590 When building fields_decl, skip if DECL_ARTIFICIAL.
22592 * expr.c (java_stack_swap): Update stack_type_map.
22593 * verify.c (merge_types): Handle array types better.
22595 1997-10-15 Per Bothner <bothner@cygnus.com>
22597 * class.c (add_field): Don't promote short integral fields to
22598 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22599 * expr.c (push_value): Promote and convert short integral values.
22601 * decl.c, java-tree.h (integer_two_node): New constant node.
22602 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22604 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22606 * class.c (append_gpp_mangled_type): Use function argument
22607 unpromoted type to generate mangled name.
22609 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22611 * constants.c (build_constant_data_ref): Now uses current_class
22612 instead of main_class.
22613 (build_constants_constructor): Now uses current_class instead of
22615 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22616 of the global variable SeepZipFiles done here.
22617 * zextract.c (read_zip_archive): extra_field optional field taken
22618 into account while computing the position of the class file in the
22620 * verify.c (verify_jvm_instructions): Use current_jcf to search
22622 * parse.c (load_class): First search for the class to load in the
22623 current zip file. Saves current_jcf (restored before returning
22624 from that function). Don't call JCF_FINISH in the class was found
22625 in the current ZIP file.
22626 (jcf_parse): If the class was found in the current ZIP file, save
22627 its tree_constant_pool (for later reuse).
22628 (parse_class_file): New function. Process each method defined in
22629 the current class and record the class as to be later registered.
22630 (yyparse): Rewritten. Figure the type of the current file and switch
22632 * lang.c: New global variable current_jcf.
22633 (lang_init): Removed compiling_from_source test (done later, in
22634 yyparse). Removed call the jcf_parse ().
22635 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22636 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22637 in the current ZIP file) and zip_offset (offset to the class data in
22638 the current zip file).
22639 * jcf-reader.c: zipfile.h included.
22640 localToFile: New ZipFileCache static global variable
22641 (parse_zip_file_entries): New function. Browse the current ZIP
22642 file directory and process each class found.
22643 (process_zip_dir): New function. Register each class found in the
22644 ZIP file directory. The class aren't parsed but a valid JCF is
22645 link to each of them.
22646 (find_in_current_zip): New function. Search for a class in the
22647 current ZIP file directory. If found, prepare the class so that it
22649 (jcf_figure_file_type): New function. Examine the file structure
22650 to figure a class file, a ZIP file. If none of these categories are
22651 matched, a source file is assumed.
22652 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22653 SeenZipFile: New global variable.
22654 (open_in_zip): Use zipmember's length to accelerate the search for
22655 a member. If zipmember was NULL and zip file successfully read,
22657 * java-tree.h: New global variable current_jcf declared. Added
22658 declaration for current_constant_pool_tags, current_constant_pool_data,
22659 current_constant_pool_length, current_constant_pool_data_ref.
22660 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22661 store the JCF of classes seen in a zip file) and tree *constant_pool
22662 (to save a loaded class constant pool). current_class declared here.
22663 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22664 retrieve method_ref_constant.
22665 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22666 (OBJECT): get_class_constant now uses current_jcf.
22667 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22668 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22669 (expand_invoke): Now uses current_class instead of main_class
22670 (build_class_init): Now uses current_class instead of main_class
22671 * class.c: New static global variable registered_class.
22672 (register_class): New function.
22673 (emit_register_class): Modified to use registered_class instead of
22675 (is_compiled_class): Now take into account class seen in the archive.
22677 1997-10-06 Per Bothner <bothner@cygnus.com>
22679 * except.h: Renamed to: java-except.h.
22680 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22681 * except.c: Add semi-working (commented out) implementation.
22683 * expr.c (expand_iinc): Add needed flush_quick_stack.
22684 * parse.c (set_source_filename): New function.
22685 (give_name_to_class): Set input_filename from package.classname.java.
22687 * jcf-io.c (find_class): Don't look first in ".".
22689 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22691 * zextract.c (read_zip_archive): Now takes into account the
22693 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22695 1997-09-20 Per Bothner <bothner@cygnus.com>
22697 * constants.c, java-tree.h (build_internal_class_name): New function.
22698 (alloc_class_constant): Re-implement using build_internal_class_name.
22699 * class.c (make_class_data): Likewise.
22700 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22702 1997-09-17 Per Bothner <bothner@cygnus.com>
22704 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22705 to NULL before pushing an exception handler target.
22707 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22708 (java_stack_swap, java_stack_dup): Re-write to be safe from
22709 clobbering registers.
22710 (build_class_init): New function.
22712 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22714 * typeck.c (build_java_array_type): Temporary use
22715 permanent_obstack to create the array 'length' field.
22716 * expr.c (lookup_label): Temporay use permanent_obstack to create
22717 label if not found.
22718 * class.c (push_super_field): Tempory use permanent_obstack.
22720 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22722 * typeck.c (type_for_mode): Now handles double_type_node and
22724 * verify.c (verify_jvm_instructions): The instruction following
22725 the wide bytecode is checked. OPCODE_ret added to the list of
22728 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22730 * class.c (make_class): Temporary use permanent_obstack. Set the
22731 class CLASS_P field to 1.
22732 (push_class): Temporary use permanent_obstack.
22733 (set_super_info): Temporary use permanent_obstack.
22734 (add_method): Temporary use permanent_obstack, set
22735 METHOD_TRANSIENT().
22736 (add_field): Temporary use permanent_obstack. Sets
22737 FIELD_VOLATILE() and FIELD_TRANSIENT().
22738 (build_class_ref): Temporary use permanent_obstack if the class
22740 (build_static_field_ref): Temporary use permanent_obstack when
22741 creating field's rtl.
22742 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22743 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22744 and fields. Function finalized, as far as flag handling.
22745 (push_class_static_dummy_field): Temporary use permanent_obstack.
22746 (emit_register_class): Force generation of class registration at
22748 * decl.c (end_java_method): Call permanent_allocation() before
22750 * expr.c (can_widen_reference_to): Added comment to interface
22751 handling, fixed typo.
22752 (lookup_field): Now uses CLASS_P() to correct FIXME
22753 (expand_invoke): Verification on public && !static &&
22754 !abstract moved into soft_lookupinterfacemethod (kaffe).
22755 Use Object class dtable if objectref is an array when expanding
22757 (java_push_constant_from_pool): Temporary use permanent_obstack
22758 for CONSTANT_string
22759 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22760 create constant references.
22761 (get_constant): Temporary use permanent_obstack to create constant.
22762 (load_class): Temporary use permanent_obstack to load class.
22763 (jcf_parse): Temporary use permanent_obstack to perform class
22765 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22766 (build_java_signature): Temporary use permanent_obstack.
22767 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22769 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22770 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22773 1997-09-11 Per Bothner <bothner@cygnus.com>
22775 * class.c (append_gpp_mangled_type): Fix typo.
22776 (emit_register_class): Use main_class to get class object, rather
22777 than looking for no-longer-existing static decl starting with _CL.
22778 * typeck.c (parse_signature_type): Promote array element type
22779 if it is a RECORD_TYPE.
22781 1997-09-10 Per Bothner <bothner@cygnus.com>
22783 * class.c (push_class_static_dummy_field): New function.
22784 (mangle_static_field): New. Do G++-style mangling of static fields.
22785 (layout_class): Mandle static fields here, not in add_field.
22786 (build_class_ref): The class object is now a dummy static field.
22787 * decl.c (find_local_variable): Look for best, instead of first match.
22788 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22789 (build_java_athrow): Don't check here if exception is Throwable.
22790 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22791 (TYPE_USED): Removed. No longer used ...
22792 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22793 * verify.c (push_pending_label): New function.
22794 (push_pending_block): Renamed to check_pending_block.
22795 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22796 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22797 re-checking possible handlers) after a store (less wasted work).
22798 Check for null handler (finally) before calling add_handler.
22799 Various changes to (finally?) correctly handle try/finally.
22801 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22803 * class.c: Include stdio.h.
22805 1997-09-04 Per Bothner <bothner@cygnus.com>
22807 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22808 to make sure class is initialized before static/special invoke.
22810 * verify.c (verify_jvm_instructions): On a store instruction,
22811 call find_local_variable to force pre-allocation of decl and rtx.
22812 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22814 1997-09-03 Per Bothner <bothner@cygnus.com>
22816 * class.c (build_class_ref): Strip off "promoted_" if need be.
22817 (make_field_value): Call build_java_signature when needed.
22818 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22819 * expr.c (build_java_athrow): Don't push_value of exception.
22820 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22821 match specification of [fd]cmp[lg] for NaNs.
22822 (expand_byte_code): Add support for exception handler ranges.
22823 * except.c: Add skeleton for EH code-generation.
22824 * verify.c (merge_types): Treat all promoted integral types as equal.
22825 * constants.c (build_constants_constructor): To force creation of
22826 current_constant_pool_data_ref, call build_constant_data_ref.
22828 * javaop.def (lload): Fix typo.
22829 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22831 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22833 * parse.c: Don't include function.h.
22835 1997-08-27 Per Bothner <bothner@cygnus.com>
22837 * except.[ch]: New files.
22838 * Makefile.in (JAVA_OBJS): Add except.o
22839 * expr.c: Temporary warning about unimplemented exceptions.
22840 * verify.c: Verify exception handlers.
22842 * jcf-dump.c (disassemble_method): Print exception table.
22844 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22846 * expr.c (verify_jvm_instructions): Started a thorough
22847 verification of invoke* bytecodes.
22848 (expand_byte_code): flush quick stack if PC is the target of a
22849 branch. and undef RET (conflicting with config/i386/i386.h).
22850 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22852 (expand_invoke): Now handles invokeinterface and do more
22853 verification according to the bytecode.
22854 (lookup_field): Don't try to load the class if processing
22856 (can_widen_reference_to): Now handles interfaces.
22857 * decl.c (init_decl_processing): New global variable
22858 soft_lookupinterfacemethod_node, declared in java-tree.h.
22859 Call set_super_info on string_type_node.
22860 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22862 * class.c (set_super_info): Fills the CLASS_* flags according to
22864 (get_access_flags_from_decl): Handles all class flags.
22866 1997-08-26 Per Bothner <bothner@cygnus.com>
22868 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22869 * parse.c (yyparse): Check for abstract method, and missing code.
22870 * expr.c (expand_byte_code): Change interface.
22871 * lang.c (put_decl_node): Print promoted types prettier.
22872 * verify.c (verify_jvm_instruction): Change interface.
22873 Partial support for scanning exception table.
22874 For load instructions, handle promoted integral types.
22876 1997-08-21 Per Bothner <bothner@cygnus.com>
22878 * verify.c: New file, with contents moved from expr.c.
22879 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22880 * typeck.c (is_array_type_p): Moved here from expr.c.
22881 * java-tree.h: Add some now-needed function declarations.
22882 * Makefile.in (JAVA_OBJS): Added verify.o.
22884 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22886 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22887 METHOD_ABSTRACT flag.
22889 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22890 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22891 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22893 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22895 (start_java_method): Hook for SYNCHRONIZED methods.
22897 * expr.c (build_java_jsr, build_java_ret): New functions
22898 (JSR,PRE): New macros
22899 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22900 (verify_jvm_instructions): tableswitch, lookupswitch,
22901 monitorenter, monitorexit, goto_w: verified.
22902 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22903 (build_java_monitor): New function.
22904 (MONITOR_OPERATION): Modified to call build_java_monitor()
22905 (verify_jvm_instructions): Started a thorough verification of
22908 1997-08-19 Per Bothner <bothner@cygnus.com>
22910 Support verification of jsr/ret subroutines (used for try/finally).
22911 * decl.c (return_address_type_node): New type node.
22912 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22913 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22914 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22915 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22916 TYPE_USED): New macros for special types in type_map.
22918 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22919 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22921 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22923 * expr.c (can_widen_reference_to): New function.
22924 (pop_type): Use it.
22925 (merge_type_state): Support handling start of subroutine.
22926 (push_pending_block): Return char* error message, instead of calling
22927 fatal on an error. Also handle subroutines.
22928 (verify_jvm_instructions): Handle errors from push_poending_block.
22929 Support jsr and ret instructions.
22931 1997-08-19 Per Bothner <bothner@cygnus.com>
22933 * jcf-io.c (find_classfile): Fix thinko.
22934 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22936 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22938 * Makefile.in (BISON): Remove.
22940 1997-08-07 Per Bothner <bothner@cygnus.com>
22942 * Makefile.in: Convert to autoconf.
22943 * config-lang.in (outputs): Added java/Makefile.
22945 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22946 Rename cc1java to jc1.
22948 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22949 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22951 * class.c (class_depth): Do load_class if needed.
22953 Mostly better verification.
22954 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22955 (init_decl_processing): Change return type of soft_checkcast.
22956 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22957 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22958 lang_print_error): New functions.
22959 (lang_init): Set global hook print_error_function to lang_print_error.
22960 * expr.c: In the type_map ptr_type_node is only used for null now.
22961 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22962 (merge_types): Dererence pointer to record types before comparing.
22963 (decode_newarray_type, merge_types): On error just return NULL.
22964 (build_java_binop): Add preliminary implementation (with warning)
22965 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22966 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22967 (expand_compare, expand_java_goto, expand_java_call): Don't
22968 push_pending_block, since that only makes sense when verifying.
22969 (merge_type_state): Different return codes.
22970 (push_pending_block): A block may need to be verified more than once.
22971 (expand_byte_code): Warn about unused code at code generation time.
22972 (verify_jvm_instruction): Changed logic, since code may need to be
22973 re-verified if type-state has changed. Also, better error handling.
22974 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22975 Improve newarray, anewarray, ?aload, athrow,
22976 * java-tree.h (LABEL_CHANGED): New macro.
22978 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22980 * decl.c (soft_athrow_node): New global variable initialized.
22981 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22982 * typeck.c (convert): Added support for REAL_TYPE.
22983 (convert_to_char): New function.
22984 (convert): Handle CHAR_TYPE.
22985 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22986 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22987 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22989 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22990 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22991 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22992 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22993 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22994 to Use The Right Things.
22995 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22996 compatible with INT. BOOLEAN is made equivalent to BYTE.
22997 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22998 OPCODE_ifnonnull): Now supported.
22999 (build_java_athrow): New function.
23001 1997-08-04 Per Bothner <bothner@cygnus.com>
23003 Rename method name <init> to match G++ (and fix mangling).
23004 * class.c (layout_class): Replace method name of <init> by class name.
23005 (make_method_value): Do inverse renaming of constructor from <init>.
23006 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
23007 * typeck.c (lookup_java_constructor): New function.
23008 * expr.c (expand_invoke): If method_name is <init>, call
23009 lookup_java_constructor to find constructor.
23011 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
23013 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
23015 * parse.c (get_class_constant): Modified to handle array "classes"
23016 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
23018 (convert): Modified to handle real type.
23019 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
23020 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
23021 variables declared.
23022 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
23023 soft_multianewarray, soft_newarray_node, soft_throw_node): New
23024 global variables initialized.
23025 (find_local_variable): Handles the case of a pointer
23026 (end_java_method): Restore the use of one more scope
23027 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
23028 build_java_array_length_access, expand_java_arrayload,
23029 expand_java_arraystore, expand_java_array_length,
23030 expand_java_multianewarray, expand_java_anewarray,
23031 build_java_check_indexed_type, is_array_type_p,
23032 build_java_throw_out_of_bound_exception): New functions.
23033 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
23034 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
23035 OPCODE_<t>aload): Implemented code for verification.
23036 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
23037 ARRAY_NEW_MULTI): Macro defined.
23038 (CONVERT): Modified to invoke convert().
23039 (case OPCODE_aload2): Fixed index typo from 2 to 1.
23041 1997-07-31 Per Bothner <bothner@cygnus.com>
23043 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
23044 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
23045 (make_class_data): Field name needs '/' as package prefix.
23046 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
23048 1997-07-25 Per Bothner <bothner@cygnus.com>
23050 Implement debug information for local variables.
23051 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
23052 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
23053 DECL_LOCAL_SLOT_CHAIN): New macros.
23054 (struct lang_decl_var): New type.
23055 * parse.c (give_name_to_locals): Move to decl.c.
23056 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
23057 (start_java_method): Re-write parameter handling.
23058 (pending_local_decls): New global variable.
23059 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
23060 (find_local_variable): Accept pc so we can skips decls not in range.
23061 (struct binding_level): Add end_pc field.
23062 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
23063 (various): Change so current pc gets passed to find_local_variable.
23065 * decl.c (init_decl_processing): Re-arrange fields in
23066 class_type_node and and method_type_node to match kaffe 0.9.1.
23067 * class.c (make_method_value, make_class_data): Update
23068 initializations to match.
23070 1997-07-16 Per Bothner <bothner@cygnus.com>
23072 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
23073 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
23074 (push_super_field): New function.
23075 (make_class_data): Handle inheritance of class static initializer.
23076 (layout_class): New name mangling.
23077 * constants.c (build_constant_data_ref): Init type of data array
23078 to a one-element array.
23079 (build_constants_constructor): Set DECL_SIZE from complete array type.
23080 * decl.c: Rename class_type, object_type etc to class_type_node,
23081 object_type_node etc. Make former inherit from latter.
23082 * expr.c (expand_invoke): Add cast of function address.
23083 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
23084 * parse.c (yyparse): Don't call layout_class here.
23085 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
23087 1997-06-14 Per Bothner <bothner@cygnus.com>
23089 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
23090 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
23091 (alloc_class_constant): New.
23092 * expr.c (expand_invoke): Make sure method's class is initialized.
23093 * class.c (interits_from_p, emit_register_class): New functions.
23094 * parse.c (yyparse): Call emit_register_class.
23096 1997-06-09 Per Bothner <bothner@cygnus.com>
23098 * constants.c: New file, to handle constant pool.
23099 * Makefile.in (JAVA_OBJS): Add constants.o.
23100 * decl.c (init_decl_processing): Update, fix, finish various structs.
23101 (pushdecl_top_level): New.
23102 * parse.c (layout_class): Moved to class.c.
23103 * expr.c (java_push_constant_from_pool): New function.
23104 * class.c (build_class_ref): Make work fully
23105 (make_class_data): Emit super-class, constant pool, interface vector.
23107 1997-06-03 Per Bothner <bothner@cygnus.com>
23109 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
23110 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
23111 * class.c (class_depth): New function.
23112 (lookup_named_class): Replaced by new function lookup_class.
23113 * decl.c (object_type_node, string_type_node): New.
23114 Remove various types that we no longer need.
23115 * expr.c (verify_jvm_instructions): New separate verifier pass.
23116 (push_type, pop_type): New functions for verifier.
23117 (type_stack_dup, pop_argument_types, merge_types): Likewise.
23118 (expand_byte_code): Simplify, since we assume already verified.
23119 (expand_invoke): Now mostly works.
23120 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
23121 * lang.c (main_class): Move to parse.c. Don't make_class yet.
23122 * parse.c: Wait to allocate class object until we know its name.
23123 (layout_class): Calculate DECL_VINDEX for each virtual method.
23124 * typeck.c (get_array_type): Rename to ...
23125 (build_java_array_type): ... and provide working implementation.
23126 (build_java_signature): New function - build Java signature of type.
23127 (set_java_signature): New function - cache signature with type.
23128 (lookup_java_method): New function.
23130 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
23132 * class.c (ident_subst): Take extra SUFFIX parameter.
23133 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
23134 (set_constant_value, build_static_field_ref, is_compiled_class): New.
23135 (build_class_ref): Actually implement.
23136 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
23137 * decl.c (builtin_function): New.
23138 (init_decl_processing): Update for current Kaffe. Declare some
23139 builtin Kaffe functions.
23140 * expr.c (build_address_of): New.
23141 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
23142 Renamed (from expand_java_new etc), and added working implementations.
23143 (build_field_ref): Now also handle static fields.
23144 (expand_invoke): Implement invokestatic, and start implement rest.
23145 * java-opcodes.h: Use javaop.def to avoid duplicated list.
23146 * javaop.def: Rename invokevirt -> invokevirtual.
23147 * lang.c (use_handles): Removed.
23148 * parse.c: Add support for ConstantValue attribute.
23149 Handle nested loading of a class. (JPOOL_UTF): New.
23151 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
23153 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
23155 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
23157 * Make-lang.in (java.install-man): New empty rule.
23158 * typeck.c (set_local_type): New function.
23159 * expr.c (STORE_INTERNAL): Call find_local_variable,
23160 not find_stack_slot. Call set_local_type.
23162 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
23164 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
23165 and building RECORD_TYPE CONSTRUCTORs.
23166 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
23168 * lang.c (use_handles): Change the default to 0.
23169 * decl.c: Define and build class_type, field_type, utf8const_type.
23170 * class.c (make_class_data, make_field_value,
23171 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23172 hashUtf8String, strLengthUtf8, mangled_classname:
23173 Functions to build reflective data structures.
23174 * parse.c (yyparse): Call make_class_data.
23176 * jcf-io.c (open_class, find_classfile): New functions.
23177 * jcf-dump.c: Support reading classfile from explicitly-named
23178 class file (without CLASSPATH searching).
23180 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23182 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23183 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23184 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23185 (get_constant): Now trivial for CONSTANT_Utf8.
23187 * jcf.h: Make NEW_CPOOL the default.
23188 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23190 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23195 Copyright (C) 1996-2015 Free Software Foundation, Inc.
23197 Copying and distribution of this file, with or without modification,
23198 are permitted in any medium without royalty provided the copyright
23199 notice and this notice are preserved.