1 2014-11-24 Richard Biener <rguenther@suse.de>
4 * class.c (build_classdollar_field): Do not set TREE_READONLY.
6 2014-11-19 David Malcolm <dmalcolm@redhat.com>
8 Merger of git branch "gimple-classes-v2-option-3".
9 * ChangeLog.gimple-classes: New.
10 * java-gimplify.c (java_gimplify_block): Strengthen local "outer"
11 from gimple to gbind *.
13 2014-11-11 David Malcolm <dmalcolm@redhat.com>
15 * gcc/ChangeLog.jit: New.
17 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
19 * builtins.c, java-tree.h, typeck.c: Remove redundant enum from
22 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
24 * class.c: Adjust include files.
29 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
31 * java-gimplify.c: Adjust include files.
33 2014-10-22 Alan Modra <amodra@gmail.com>
35 * mangle.c (finish_mangling): Cast result of obstack_base to (char *).
36 * typeck.c (build_java_argument_signature): Likewise.
37 (build_java_signature): Likewise.
39 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
41 * class.c: Adjust include files.
42 * resource.c: Likewise.
44 2014-10-15 Evgeny Stupachenko <evstupac@gmail.com>
47 * lang.c (java_print_error_function): Add check on NULL function
50 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
52 * class.c, decl.c, except.c, expr.c, java-tree.h, lang.c: Use
53 hash_table instead of hashtab.
55 2014-10-07 Marek Polacek <polacek@redhat.com>
57 * jvgenmain.c (main): Provide declarations for JvRunMain{,Name}.
59 2014-07-08 Mark Wielaard <mjw@redhat.com>
61 * builtins.c (putVolatile_builtin): Use build_qualified_type
62 instead of build_type_variant.
63 (getVolatile_builtin): Likewise.
64 (build_classdollar_field): Likewise.
66 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
70 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
72 * java/class.c (build_utf8_ref): Update handling for section names
73 that are no longer trees.
74 (emit_register_classes_in_jcr_section): Update.
76 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
78 * class.c (build_utf8_ref): Use set_decl_section_name.
79 (emit_register_classes_in_jcr_section): Likewise.
80 (emit_register_classes_in_jcr_section): Likewise.
82 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
84 * class.c (add_method_1): Adjust.
85 (java_treetreehash_new): Likewise.
86 * constants.c (set_constant_entry): Likewise.
87 (cpool_for_class): Likewise.
88 * decl.c (make_binding_level): Likewise.
89 (java_dup_lang_specific_decl): Likewise.
90 * expr.c (add_type_assertion): Likewise.
91 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
92 (lang_decl): don't use variable_size gty attribute.
93 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Adjust.
94 (lang_type): Don't use variable_size gty attribute.
95 * jcf-parse.c (java_parse_file): Adjust.
96 (process_zip_dir): Likewise.
97 * jcf.h: Remove usage of variable_size gty attribute.
98 * jcf-reader.c (jcf_parse_constant_pool): Adjust.
99 (jcf_parse_bootstrap_methods): Likewise.
101 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
103 * constants.c (set_constant_entry): Adjust.
105 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com>
107 * boehm.c (mark_reference_fields): Don't update the mask when
108 setting pointer_after_end.
110 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
111 Mike Stump <mikestump@comcast.net>
112 Richard Sandiford <rdsandiford@googlemail.com>
114 * boehm.c: Include wide-int.h.
115 (mark_reference_fields): Use a wide_int mask.
116 (get_boehm_type_descriptor): Use wide-int interfaces.
117 * expr.c: Include wide-int.h.
118 (build_newarray): Remove bogus "== INTEGER_CST".
119 (expand_java_pushc): Use real_from_integer.
120 (build_field_ref): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
121 * jcf-parse.c: Include wide-int.h.
122 (get_constant): Use wide-int interfaces.
124 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
126 Update copyright years
128 2014-01-02 Tobias Burnus <burnus@net-b.de>
130 * jcf-dump.c (version): Update copyright notice dates.
131 * gcj.texi: Bump @copying's copyright year.
133 2013-12-19 Jakub Jelinek <jakub@redhat.com>
136 * class.c (hashUtf8String): Compute hash in unsigned type.
137 * javaop.h (WORD_TO_INT): Avoid signed integer overflow.
139 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
141 * java-gimplify.c: Add required include files from gimple.h.
143 2013-11-22 David Malcolm <dmalcolm@redhat.com>
145 * class.c (maybe_layout_super_class): Update comment.
146 * decl.c (java_add_stmt): Remove use of input_filename macro.
147 * jcf-parse.c (set_source_filename): Remove use of
148 input_filename macro.
149 (parse_class_file): Remove use of input_line and input_filename
151 (java_parse_file): Remove use of input_filename macro.
153 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
155 * class.c, expr.c: Replace tree_low_cst (..., 0) with tree_to_shwi
158 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
160 * class.c, expr.c: Replace host_integerp (..., 0) with
161 tree_fits_shwi_p throughout.
163 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
165 * java-gimplify.c: Include only gimplify.h and gimple.h as needed.
167 2013-11-14 Diego Novillo <dnovillo@google.com>
169 * builtins.c: Include stor-layout.h.
170 Include stringpool.h.
171 * class.c: Include stringpool.h.
172 Include stor-layout.h.
174 * constants.c: Include stringpool.h.
175 Include stor-layout.h.
176 * decl.c: Include stor-layout.h.
177 Include stringpool.h.
179 * except.c: Include stringpool.h.
180 Include stor-layout.h.
181 * expr.c: Include stringpool.h.
182 Include stor-layout.h.
183 * jcf-parse.c: Include stringpool.h.
184 * mangle.c: Include stringpool.h.
185 * resource.c: Include stringpool.h.
186 Include stor-layout.h.
187 * typeck.c: Include stor-layout.h.
188 Include stringpool.h.
189 * verify-glue.c: Include stringpool.h.
191 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
193 * java-gimplify.c: Include gimplify.h.
195 2013-11-07 Jeff Law <law@redhat.com>
197 * builtins.c (initialize_builtins): Provide __builtin_trap.
199 2013-10-29 David Malcolm <dmalcolm@redhat.com>
201 Patch autogenerated by refactor_symtab.py from
202 https://github.com/davidmalcolm/gcc-refactoring-scripts
203 revision 58bb219cc090b2f4516a9297d868c245495ee622
205 * decl.c (java_mark_decl_local): Update for conversion of symtab types
206 to a true class hierarchy.
208 2013-10-14 David Malcolm <dmalcolm@redhat.com>
210 * lang.c (java_handle_option): Update for introduction of
213 2013-09-25 Tom Tromey <tromey@redhat.com>
215 * Make-lang.in (jvspec.o): Remove.
216 (CFLAGS-java/jvspec.o): New variable.
217 ($(XGCJ)$(exeext), java_OBJS): Use java/jvspec.o
218 (java/jvspec.o-warn): Rename from jvspec.o-warn.
219 (JAVA_TREE_H, java/jcf-dump.o, java/boehm.o, java/builtins.o)
220 (java/class.o, java/constants.o, java/decl.o, java/except.o)
221 (java/expr.o, java/jcf-depend.o, java/jcf-parse.o)
222 (java/jvgenmain.o, java/lang.o, java/mangle.o, java/mangle_name.o)
223 (java/resource.o java/typeck.o, java/win32-host.o)
224 (java/verify-glue.o, java/verify-impl.o, java/zextract.o)
225 (java/java-gimplify.o, java/jcf-io.o, java/jcf-path.o): Remove.
227 2013-09-25 Tom Tromey <tromey@redhat.com>
229 * Make-lang.in (jvspec.o): Don't use subshell.
231 2013-06-05 Jan Hubicka <jh@suse.cz>
233 * class.c (emit_register_classes_in_jcr_section): Use DECL_PRESERVE_P
234 instead of mark_decl_referenced.
236 2013-05-29 Jan Hubicka <jh@suse.cz>
238 * decl.c (java_mark_decl_local): Update for new symtab flags.
240 2013-05-22 Matthias Klose <doko@ubuntu.com>
242 * jvspec.c (jvgenmain_spec): Add %I to cc1 call.
244 2013-05-16 Jason Merrill <jason@redhat.com>
246 * Make-lang.in (jc1$(exeext)): Use link mutex.
248 2013-05-06 Jakub Jelinek <jakub@redhat.com>
251 * class.c (emit_symbol_table): Use array type of the
252 right size for the_syms_decl and its DECL_INITIAL, instead
253 of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
254 (emit_assertion_table): Use array type of the right size
255 for table_decl and its DECL_INITIAL.
257 2013-04-15 Gerald Pfeifer <gerald@pfeifer.com>
259 * gcj.texi (Configure-time Options): Refer to GCC, not gcc.
260 (Resources): Adjust reference to Mauve.
261 Remove link to java.sun.com.
262 Refer to GCC, not gcc.
264 2013-04-09 Richard Biener <rguenther@suse.de>
266 * expr.c (build_java_binop): Pass a type to build_int_cst.
268 2013-03-22 Kai Tietz <ktietz@redhat.com>
270 * lang.c (put_decl_node): Don't iterate over end_params_node.
272 2013-01-03 Jakub Jelinek <jakub@redhat.com>
274 * jcf-dump.c (version): Update copyright notice dates.
276 2012-11-16 Diego Novillo <dnovillo@google.com>
278 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
280 * boehm.c: Use new vec API in vec.h.
282 * constants.c: Likewise.
285 * java-tree.h: Likewise.
286 * jcf-parse.c: Likewise.
287 * resource.c: Likewise.
288 * verify-glue.c: Likewise.
290 2012-11-15 Jan Hubicka <jh@suse.cz>
292 * builtins.c (define_builtin): Accept ECF flags and
293 use set_call_expr_flags.
294 (initialize_builtins): Update.
296 2012-10-01 Lawrence Crowl <crowl@google.com>
298 * Make-lang.in (JAVA_OBJS): Add dependence on hash-table.o.
299 (JCFDUMP_OBJS): Add dependence on hash-table.o.
300 (jcf-io.o): Add dependence on hash-table.h.
301 * jcf-io.c (memoized_class_lookups): Change to use type-safe hash table.
303 2012-09-24 Lawrence Crowl <crowl@google.com>
305 * decl.c (java_init_decl_processing): Change to new double_int API.
306 * jcf-parse.c (get_constant): Likewise.
307 * boehm.c (mark_reference_fields): Likewise.
308 (get_boehm_type_descriptor): Likewise.
310 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com>
312 * jcf.h (CPool): Use the "atomic" GTY option for the tags field.
313 (bootstrap_method): Likewise for the bootstrap_arguments field.
315 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
317 * java-gimplify.c: Include dumpfile.h instead of tree-dump.h
318 * Make-lang.in: Fix dependencies.
320 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
322 * java-tree.h (force_evaluation_order): Remove prototype.
323 * expr.c (force_evaluation_order): Remove unused function.
325 2012-07-11 Steven Bosscher <steven@gcc.gnu.org>
327 * decl.c: Do not include libfuncs.h.
328 * class.c: Do not include defaults.h.
329 * jvgenmain.c: Likewise.
330 * magnle.c: Likewise.
331 * Make-lang.in (decl.o): Fix dependencies.
333 2012-07-08 Steven Bosscher <steven@gcc.gnu.org>
335 * verify.h: Do not include system.h and coretypes.h here.
336 * verify-impl.c: Include them here instead.
338 2012-07-05 Uros Bizjak <ubizjak@gmail.com>
340 * jcf-io.c (read_zip_member): Initialize d_stream.
342 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
344 * resource.c: Do not include output.h.
346 2012-05-21 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
349 * class.c (emit_register_classes_in_jcr_section): Revise placement
350 of #ifdef JCR_SECTION_NAME.
352 2012-04-22 Jan Hubicka <jh@suse.cz>
354 * class.c (build_utf8_ref): Do not mark varpool node as needed.
356 2012-04-20 Jan Hubicka <jh@suse.cz>
358 * class.c (make_local_function_alias): Do not mark symbol referenced.
360 2012-04-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
362 * jcf-dump.c (print_constant): Cast JPOOL_USHORT2, JPOOL_USHORT1
363 results to long to match formats.
365 2012-04-11 Andrew Haley <aph@redhat.com>
367 * jcf-reader.c (jcf_parse_bootstrap_methods): Add
370 2012-04-11 Andrew Haley <aph@redhat.com>
372 * jcf.h (bootstrap_method): New.
373 (BootstrapMethods): New.
374 (JCF): Add BootstrapMethods.
375 (enum cpool_tag): Add MethodHandle, MethodType, and InvokeDynamic.
376 * jcf-reader.c (jcf_parse_bootstrap_methods): New.
377 (jcf_parse_constant_pool): Handlers for MethodHandle, MethodType,
379 (jcf_parse_bootstrap_methods): New.
380 * javaop.def (invokedynamic): New opcode.
381 * jcf-parse.c (get_constant): An unknown constant type should not
382 be an internal error, but a fatal one. Make it so.
383 * jcf-dump.c (HANDLE_BOOTSTRAP_METHODS_ATTRIBUTE): New.
384 (HANDLE_END_BOOTSTRAP_METHODS): New.
385 (print_constant): Handlers for MethodHandle, MethodType, and
388 2012-04-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
390 * class.c (emit_register_classes_in_jcr_section): Set DECL_USER_ALIGN.
393 2012-03-29 Steven Bosscher <steven@gcc.gnu.org>
396 * class.c (emit_register_classes_in_jcr_section): New function.
397 (emit_Jv_RegisterClass_calls): New function, split out from ...
398 (emit_register_classes): ... here. Reorganize. Do not call
401 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
403 * lang.c (java_init_options_struct): Set
404 frontend_set_flag_trapping_math.
406 2012-01-01 Jakub Jelinek <jakub@redhat.com>
408 * jcf-dump.c (version): Update copyright notice dates.
410 2011-12-03 Matthias Klose <doko@ubuntu.com>
412 * expr.c (SPECIAL_WIDE): Fix typo in message.
414 2011-11-23 Jeffrey A Law (law@cygnus.com)
416 * lang.c (java_init_options_struct): Disable optimizations
417 which assume a NULL pointer dereference will cause a fault.
419 2011-11-07 Richard Henderson <rth@redhat.com>
421 * builtins.c (compareAndSwapInt_builtin): Use can_compare_and_swap_p.
422 (compareAndSwapLong_builtin): Likewise.
423 (compareAndSwapObject_builtin): Likewise.
424 (VMSupportsCS8_builtin): Likewise.
426 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
428 * Make-lang.in (jvspec.o): Pass SHLIB instead of SHLIB_LINK.
430 2011-10-15 Tom Tromey <tromey@redhat.com>
431 Dodji Seketeli <dodji@redhat.com>
433 * jcf-parse.c (set_source_filename): Adjust to the new map API.
435 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
437 * class.c (build_static_field_ref): Delete old interface with two
438 parallel arrays to hold standard builtin declarations, and replace
439 it with a function based interface that can support creating
440 builtins on the fly in the future. Change all uses, and poison
441 the old names. Make sure 0 is not a legitimate builtin index.
442 * decl.c (java_init_decl_processing): Ditto.
443 * except.c (compareAndSwapLong_builtin): Ditto.
444 (compareAndSwapObject_builtin): Ditto.
445 (putVolatile_builtin): Ditto.
446 (define_builtin): Ditto.
447 (check_for_builtin): Ditto.
448 * expr.c (rewrite_arglist_getcaller): Ditto.
449 (expand_java_field_op): Ditto.
451 2011-08-24 Joseph Myers <joseph@codesourcery.com>
453 * Make-lang.in (CFLAGS-java/jcf-io.o, CFLAGS-java/jcf-path.o):
455 (java/jcf-io.o, java/jcf-path.o): Remove explicit compilation
458 2011-08-18 Peter Collingbourne <peter@pcc.me.uk>
460 * expr.c (expand_invoke) Use the type of the method rewrite
463 2011-08-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
465 * jcf-dump.c (print_constant): Cast first frexp arg.
467 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
469 * Make-lang.in ($(XGCJ)$(exeext)): Add $(EXTRA_GCC_LIBS).
471 2011-07-19 Richard Guenther <rguenther@suse.de>
473 * builtins.c (static): Use fold_build_pointer_plus.
474 * class.c (make_class_data): Likewise.
475 (build_symbol_entry): Likewise.
476 * except.c (build_exception_object_ref): Likewise.
477 * expr.c (build_java_arrayaccess): Likewise.
478 (build_field_ref): Likewise.
479 (build_known_method_ref): Likewise.
480 (build_invokevirtual): Likewise.
482 2011-07-06 Richard Guenther <rguenther@suse.de>
484 * decl.c (java_init_decl_processing):
485 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
487 2011-06-21 Andrew MacLeod <amacleod@redhat.com>
489 * builtins.c: Add sync_ or SYNC__ to builtin names.
490 * expr.c: Add sync_ or SYNC__ to builtin names.
492 2011-06-07 Richard Guenther <rguenther@suse.de>
494 * decl.c (java_init_decl_processing): Call build_common_nodes,
495 build_common_nodes_2 at the beginning. Remove then duplicate
498 2011-06-07 Richard Guenther <rguenther@suse.de>
500 * decl.c (java_init_decl_processing): Properly initialize
503 2011-05-30 Joern Rennecke <joern.rennecke@embecosm.com>
506 * expr.c: Include "tm.h" .
508 2011-05-26 Nathan Froyd <froydnj@codesourcery.com>
510 * decl.c (poplevel): Don't access TREE_TYPE of BLOCKs.
511 * expr.c (build_jni_stub): Likewise.
513 2011-05-24 Joseph Myers <joseph@codesourcery.com>
515 * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead
518 2011-05-20 Joseph Myers <joseph@codesourcery.com>
520 * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and
522 (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o.
523 (JVGENMAIN_OBJS): Remove errors.o and intl.o.
524 (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H).
525 * jcf-dump.c: Include diagnostic.h.
526 (main): Initialize diagnostics.
527 * jvgenmain.c: Include diagnostic.h.
528 (main): Initialize diagnostics.
530 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
532 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): Use TYPE_MINVAL.
534 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
536 * java-tree.h (global_bindings_p): Adjust prototype.
537 * decl.c (global_bindings_p): Return bool.
539 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
541 * expr.c (expand_java_switch): Call build_case_label.
542 (expand_java_add_case): Likewise.
544 2011-04-29 Richard Guenther <rguenther@suse.de>
547 * constants.c (build_constants_constructor): Use ptr_type_node for
550 2011-04-20 Jim Meyering <meyering@redhat.com>
552 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
554 2011-04-18 Jim Meyering <meyering@redhat.com>
556 * jcf-parse.c: Fix typo in comment.
558 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
560 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
562 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
564 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
567 2011-04-11 Martin Jambor <mjambor@suse.cz>
569 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
570 cgraph_node and handle returned NULL.
572 2011-03-25 Kai Tietz <ktietz@redhat.com>
574 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
576 (set_source_filename): Likewise.
577 * win32-host.c (jcf_open_exact_case): Likewise.
579 2011-03-21 Kai Tietz <ktietz@redhat.com>
582 * lang.c (java_attribute_table): Adjust table.
584 2011-02-13 Joseph Myers <joseph@codesourcery.com>
586 * jvspec.c (jvgenmain_spec): Remove %{a*}.
588 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
591 * decl.c (java_init_decl_processing): Remove
592 va_list_type_node related type initializations.
594 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
597 * decl.c (java_init_decl_processing): Initialize
598 long_integer_type_node.
600 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
603 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
605 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
607 * decl.c (java_init_decl_processing): Setup va_list_type_node.
609 2011-01-03 Jakub Jelinek <jakub@redhat.com>
611 * jcf-dump.c (version): Update copyright notice dates.
613 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
615 * decl.c (java_init_decl_processing): Initialise integer_three_node.
616 * lang.c (put_decl_node): Handle nested function decls.
618 2010-12-07 Joseph Myers <joseph@codesourcery.com>
620 * jcf-parse.c: Don't include assert.h.
621 (java_parse_file): Use gcc_assert.
623 2010-12-03 Joseph Myers <joseph@codesourcery.com>
625 * lang.opt (static-libgcj): New option.
627 2010-12-01 Joseph Myers <joseph@codesourcery.com>
629 * jcf-parse.c: Don't include toplev.h.
630 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
632 2010-11-30 Joseph Myers <joseph@codesourcery.com>
634 * boehm.c: Don't include toplev.h.
635 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
637 2010-11-30 Joseph Myers <joseph@codesourcery.com>
639 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
640 verify-glue.c: Don't include toplev.h.
641 * Make-lang.in: Dependencies for above files changed to remove
644 2010-11-29 Joseph Myers <joseph@codesourcery.com>
646 * boehm.c: Include "config.h" instead of <config.h>.
647 * builtins.c: Don't include <stdarg.h>.
648 * class.c: Don't include "stdio.h".
649 (O_BINARY): Don't define here.
650 * jcf-depend.c: Don't include <assert.h>.
651 (jcf_dependency_set_dep_file, jcf_dependency_init,
652 jcf_dependency_write): Use gcc_assert.
653 * jcf-io.c (O_BINARY): Don't define here.
654 * jcf-path.c: Don't include "tm.h".
655 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
656 * resource.c: Don't include "stdio.h".
657 (O_BINARY): Don't define here.
658 * verify-impl.c: Don't include <stdio.h>.
660 2010-11-17 Joseph Myers <joseph@codesourcery.com>
662 * jcf-parse.c (java_parse_file): Take no arguments.
663 * java-tree.h (java_parse_file): Update prototype.
665 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
666 Andrew Haley <aph@redhat.com>
669 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
671 2010-11-12 Joseph Myers <joseph@codesourcery.com>
673 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
674 * lang.c (java_handle_option): Take location_t parameter.
676 2010-11-10 Joseph Myers <joseph@codesourcery.com>
678 * expr.c (expand_java_field_op): Use %' in diagnostic.
679 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
680 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
681 * lang.c (java_post_options): Use %' in diagnostics.
683 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
686 * class.c: Include target.h.
687 (make_local_function_alias):
688 Use targetm.asm_out.generate_internal_label.
689 * expr.c (lookup_label, generate_name): Likewise.
691 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
694 * jfc-parse.c (target.h): Include.
695 (handle_constant): Use targetm.words_big_endian and
696 targetm.float_words_big_endian.
697 (get_constant): Use targetm.float_words_big_endian.
699 2010-10-13 Richard Henderson <rth@redhat.com>
701 * lang.c (java_eh_personality): Update call to
702 build_personality_function.
704 2010-10-12 Joseph Myers <joseph@codesourcery.com>
706 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
709 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
711 * decl.c (java_init_decl_processing): Use build_function_type_list
712 instead of build_function_type.
713 * jcf-parse.c (java_emit_static_constructor): Likewise.
714 * builtins.c (initialize_builtins): Likewise.
716 2010-10-08 Joseph Myers <joseph@codesourcery.com>
718 * lang.c (java_init_options_struct): New. Split out from
720 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
722 2010-10-04 Andi Kleen <ak@linux.intel.com>
724 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
727 2010-09-29 Joseph Myers <joseph@codesourcery.com>
729 * lang.opt: Don't use VarExists.
731 2010-09-29 Joseph Myers <joseph@codesourcery.com>
733 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
734 flag_force_classes_archive_check, flag_redundant, flag_newer,
735 flag_use_divide_subroutine, flag_use_atomic_builtins,
736 flag_use_boehm_gc, flag_hash_synchronization,
737 flag_check_references, flag_optimize_sci, flag_indirect_classes,
738 flag_indirect_dispatch, flag_store_check,
739 flag_reduced_reflection): Remove.
740 * jcf-dump.c (flag_newer): Remove.
741 * jcf.h (quiet_flag): Remove.
742 * parse.h (quiet_flag): Remove.
744 2010-09-28 Richard Henderson <rth@redhat.com>
746 * lang.c: Include "target.h".
747 (java_eh_personality): Use targetm.except_unwind_info.
748 * Make-lang.in (lang.o): Update deps.
750 2010-09-27 Andrew Haley <aph@redhat.com>
753 * jvgenmain.c (main): Fix arg processing.
755 2010-09-22 Joseph Myers <joseph@codesourcery.com>
757 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
759 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
760 -dependencies, -encoding, -extdirs, -include-directory,
761 -include-directory=, -output-class-directory,
762 -output-class-directory=, -resource, -resource=,
763 -user-dependencies): New.
765 2010-09-16 Richard Guenther <rguenther@suse.de>
767 * jcf-parse.c (current_file_list): Remove.
768 (java_parse_file): Use build_translation_unit_decl. Adjust.
770 2010-09-03 Joseph Myers <joseph@codesourcery.com>
774 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
777 * jvgenmain.c (main): Check "-D XXX=YYY".
779 2010-09-02 Joseph Myers <joseph@codesourcery.com>
781 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
783 2010-09-02 Joseph Myers <joseph@codesourcery.com>
785 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
786 fCLASSPATH=): Mark as Java options and as aliases.
787 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
788 (lang_specific_driver): Don't handle options marked as aliases.
789 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
791 2010-08-22 Joseph Myers <joseph@codesourcery.com>
793 * Make-lang.in (jvspec.o): Update dependencies.
794 * jvspec.c: Include opts.h.
796 (find_spec_file): Do not add leading -specs=.
797 (lang_specific_driver): Use cl_decoded_option structures.
798 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
799 extdirs, fmain=, s-bc-abi): New options.
801 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
803 * class.c: Use FOR_EACH_VEC_ELT.
805 * jcf-parse.c: Likewise.
806 * resource.c: Likewise.
808 2010-08-16 Joseph Myers <joseph@codesourcery.com>
810 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
812 2010-08-05 David Daney <ddaney@caviumnetworks.com>
814 * class.c (build_utf8_ref): Fix code formatting from previous commit.
816 2010-08-05 David Daney <ddaney@caviumnetworks.com>
818 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
820 2010-07-27 Joseph Myers <joseph@codesourcery.com>
822 * lang.c (java_handle_option): Update prototype and return value
825 2010-07-27 Joseph Myers <joseph@codesourcery.com>
827 * lang.c (java_option_lang_mask): New.
828 (java_init_options): Update prototype.
829 (LANG_HOOKS_OPTION_LANG_MASK): Define.
831 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
833 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
838 * jcf-parse.c: Likewise.
839 * typeck.c: Likewise.
840 * verify-glue.c: Likewise.
842 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
844 * boehm.c: Include diagnostic-core.h in every file that includes
847 * constants.c: Likewise.
849 * except.c: Likewise.
851 * jcf-parse.c: Likewise.
852 * mangle.c: Likewise.
853 * mangle_name.c: Likewise.
854 * resource.c: Likewise.
855 * typeck.c: Likewise.
856 * verify-glue.c: Likewise.
858 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
861 * class.c (make_class_data): Cast result of VEC_length calls to int.
863 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
865 * constants.c (build_constants_constructor): Use build_constructor
866 instead of build_constructor_from_list.
867 * class.c (make_method_value): Likewise.
868 (get_dispatch_table): Likewise.
869 (make_class_data): Likewise.
870 (emit_indirect_register_classes): Likewise.
871 (emit_symbol_table): Likewise.
872 (add_assertion_table_entry): Likewise.
873 (emit_assertion_table): Likewise.
874 (make_field_value): Use build_constructor_single instead of
875 build_constructor_from_list.
877 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
879 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
881 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
882 instead of tree_cons.
883 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
884 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
886 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
888 * lang.c: Do not include except.h
889 * except.c: Likewise.
890 (doing_eh): New, moved from except.c (in gcc/) but removed the
892 (maybe_start_try): Update doing_eh call.
893 * Make-lang.in: Update dependencies.
895 2010-06-23 Anatoly Sokolov <aesok@post.ru>
897 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
898 of build_int_cst_wide.
899 * boehm.c (set_bit): Remove.
900 (mark_reference_fields): Use double_int type for 'mask' argument.
901 Use double_int_setbit instead of set_bit.
902 (get_boehm_type_descriptor): Use double_int_setbit instead of
903 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
905 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
907 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
909 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
911 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
913 * jcf-parse.c (java_parse_file): Likewise.
914 (process_zip_dir): Likewise.
916 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
917 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
919 * expr.c (add_type_assertion): Likewise.
921 * decl.c (make_binding_level): Likewise.
922 (java_dup_lang_specific_decl): Likewise.
924 * constants.c (set_constant_entry): Likewise.
925 (cpool_for_class): Likewise.
927 * class.c (add_method_1): Likewise.
928 (java_treetreehash_new): Likewise.
930 * java-tree.h (struct lang_type): Add variable_size GTY option.
931 (struct lang_decl): Likewise.
933 * jch.h (struct cpool_entry): Likewise.
935 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
937 * except.c (prepare_eh_table_type): Update
938 java_treetreehash_create call.
940 * class.c (add_method_1): Update java_treetreehash_create call.
941 (java_treetreehash_create): Remove parameter gc. Use
944 2010-06-04 Joseph Myers <joseph@codesourcery.com>
946 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
949 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
951 * except.c: Include tm.h.
953 2010-05-28 Joseph Myers <joseph@codesourcery.com>
955 * jvspec.c (lang_specific_driver): Use fatal_error instead of
956 fatal. Use warning instead of error for warnings.
958 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
960 * expr.c (get_symbol_table_index): Add spaces in expression.
962 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
964 * java-tree.h (method_entry): Declare. Declare VECs containing it.
965 (struct lang_type): Change type of otable_methods, atable_methods, and
966 itable_methods to VECs. Fix comment for atable_methods.
967 (emit_symbol_table): Take a VEC instead of a tree.
968 (get_symbol_table_index): Take a VEC * instead of a tree *.
969 * class.c (add_table_and_syms): Take a VEC instead of a tree.
970 (emit_symbol_table): Update for changed parameter type.
971 * expr.c (get_symbol_table_index): Likewise.
973 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
975 * buildings.c: Pretend to be a backend file by undefining
976 IN_GCC_FRONTEND (still need rtl.h here).
978 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
980 * java-tree.h (struct lang_decl_func): Change type of throws_list
982 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
983 of DECL_FUNCTION_THROWS.
984 * class.c (make_method_value): Likewise.
986 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
988 * class.c (utf8_decl_list): Delete.
989 (build_utf8_ref): Remove references to it.
990 * java-tree.h (all_class_list): Delete.
991 (predef_filenames): Delete.
992 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
994 * jcf-parse.c (parse_roots): Decrease size to 2.
995 (current_file_list): Convert to a VEC.
996 (all_class_list): Declare.
997 (jcf_parse): Adjust for new type of all_class_list.
998 (java_layout_seen_class_methods): Likewise.
999 (predefined_filenames): Declare.
1000 (add_predefined_file): Use it.
1001 (predefined_filename_p): Likewise.
1002 (java_parse_file): Adjust for new type of current_file_list.
1004 2010-05-25 Jakub Jelinek <jakub@redhat.com>
1006 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
1010 * java-tree.h (pending_static_fields): New extern declaration.
1011 (java_write_globals): New prototype.
1012 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
1013 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
1014 of a static field push it into pending_static_fields vector.
1015 * class.c (pending_static_fields): New variable.
1016 (add_field): If static field is not DECL_EXTERNAL, push it into
1017 pending_static_fields vector.
1018 (java_write_globals): New function.
1020 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
1022 * expr.c (quick_stack): Change type to a VEC. Update comment.
1023 (tree_list_free_list): Delete.
1024 (flush_quick_stack): Update for quick_stack type change.
1025 (push_value): Likewise.
1026 (pop_value): Likewise.
1028 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1030 * java-gimplify.c: Do not include tm.h, toplev.h.
1031 * typeck.c: Do not include tm.h.
1032 * mangle_name.c: Do not include tm.h.
1033 * jcf-dump.c: Do not include tm.h, ggc.h.
1034 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
1035 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
1037 * jcf-parse.c: Do not include tm.h and tm_p.h.
1038 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
1039 target.h, and expr.h.
1040 * except.c: Do not include tm.h, rtl.h, function.h.
1041 * builtins.c: Do not include convert.h. Explain why RTL headers
1042 have to be included here.
1043 * verify-glue.c: Do not include tm.h.
1044 * jcf-depend.c: Do not include tm.h.
1045 * jcf-reader.c: Include ggc.h.
1046 * jcf-io.c: Do not include tm.h, toplev.h.
1047 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
1049 * lang.c: Do not include rtl.h, expr.h.
1050 * Make-lang.in: Update dependencies.
1052 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
1054 * jcf-parse.c: Include bitmap.h.
1055 * Make-lang.in: Update dependencies.
1057 2010-05-20 Jakub Jelinek <jakub@redhat.com>
1060 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
1063 2010-05-19 Anatoly Sokolov <aesok@post.ru>
1065 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
1066 build_int_cst_wide_type.
1068 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1070 * expr.c (pop_arguments): Fix use of undeclared variable.
1072 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
1074 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
1076 (pop_arguments): Return a VEC instead of a tree. Take a method type
1077 rather than a list of argument types.
1078 (rewrite_rule): Change signature. of rewrite_arglist member.
1079 (rewrite_arglist_getcaller): Update signature.
1080 (rewrite_arglist_getclass): Likewise.
1081 (maybe_rewrite_invocation): Update for rewrite_arglist change.
1082 (build_known_method_ref): Take a VEC instead of a tree.
1083 (invoke_build_dtable): Likewise.
1084 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
1085 instead of build_call_list.
1086 (build_jni_stub): Use build_call_vec instead of build_call_list.
1087 * java-tree.h (maybe_rewrite_invocation): Update declaration.
1088 (build_known_method_ref): Likewise.
1089 (invoke_build_dtable): Likewise.
1091 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
1094 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
1095 vector. Move call to build_constructor...
1096 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
1097 TREE_CONSTANT on the constructor.
1098 (PUSH_SUPER_VALUE): Change first argument to a vector.
1099 (PUSH_FIELD_VALUE): Likewise.
1100 * resource.c (compile_resource_data): Update calls to above macros.
1101 * constants.c (build_constants_constructor): Likewise.
1102 * class.c (build_utf8_ref): Likewise.
1103 (make_field_value): Likewise.
1104 (make_method_value): Likewise.
1105 (add_table_and_syms): New function.
1106 (make_class_data): Call it. Update calls to above macros.
1107 (build_symbol_table_entry): New function.
1108 (build_symbol_entry): Call it. Update calls to above macros.
1109 (emit_symbol_table): Likewise.
1110 (make_catch_class_record): Update calls to above macros.
1111 (build_assertion_table_entry): New function.
1112 (add_assertion_table_entry): Call it.
1113 (emit_assertion_table): Likewise.
1115 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
1118 * lang.c (java_handle_option): Add argument kind.
1120 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
1122 * decl.c (java_init_decl_processing): Remove argument in call to
1123 initialize_sizetypes
1125 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1127 * exception.cc (_Jv_Throw): Avoid set but not used warning.
1128 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
1129 sizeof to avoid set but not used warnings.
1131 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
1133 * lang.c (java_post_options): Constify variable "dot".
1135 * jcf-parse.c (set_source_filename): Constify variable "dot".
1136 (load_class): Constify variable "separator".
1137 Use get_identifier_with_length.
1139 * jvspec.c (lang_specific_driver): Constify two variables named "p".
1141 2010-01-09 Jakub Jelinek <jakub@redhat.com>
1143 * jcf-dump.c (version): Update copyright notice dates.
1145 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1147 * jvspec.c (lang_specific_driver): Remove unused
1148 saw_verbose_flag variable.
1149 * jcf-dump.c (main): Remove unused general_purpose_bits
1151 * builtins.c (initialize_builtins): Remove unused float_ftype_float
1153 * expr.c (java_stack_pop): Remove unused val variable.
1154 (build_jni_stub): Remove unused res_type variable.
1155 * verify-impl.c (check_field_constant): Remove unused len variable.
1157 2009-10-20 Joel Dice <dicej@mailsnare.net>
1160 * mangle_name.c (append_unicode_mangled_name): Fix mangling
1161 of names with multiple underscores and "U".
1162 (unicode_mangling_length): Likewise.
1164 2009-10-03 Simon Baldwin <simonb@google.com>
1166 * config-lang.in (lang_dirs): Remove zlib.
1168 2009-09-28 Richard Henderson <rth@redhat.com>
1170 * builtins.c (initialize_builtins): Update call to
1171 build_common_builtin_nodes.
1172 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
1174 2009-09-14 Richard Henderson <rth@redhat.com>
1176 * builtins.c (initialize_builtins): Update call to
1177 build_common_builtin_nodes.
1178 * decl.c (java_init_decl_processing): Don't call
1179 default_init_unwind_resume_libfunc.
1180 * except.c: Include tree-iterator.h.
1181 (build_exception_object_var): New.
1182 (build_exception_object_ref): Use it.
1183 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
1184 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
1185 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
1187 2009-09-13 Richard Guenther <rguenther@suse.de>
1188 Rafael Avila de Espindola <espindola@google.com>
1190 * decl.c (do_nothing): Remove.
1191 (java_init_decl_processing): Do not set lang_eh_runtime_type.
1192 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
1193 * lang.c (java_eh_personality): New.
1194 (java_eh_personality_decl): Likewise.
1195 (LANG_HOOKS_EH_PERSONALITY): Define.
1197 2009-09-03 Diego Novillo <dnovillo@google.com>
1199 * lang.c (lang_hooks): Remove const qualifier.
1201 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1203 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
1206 2009-09-01 Richard Guenther <rguenther@suse.de>
1208 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
1209 * java-tree.h (java_mark_addressable): Likewise.
1210 * typeck.c (java_mark_addressable): Likewise.
1212 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1214 * Make-lang.in (java.install-pdf): Install gcj.pdf in
1215 $(pdfdir)/gcc, alongside the other manuals.
1217 2009-08-12 Andrew Haley <aph@redhat.com>
1219 * builtins.c (compareAndSwapInt_builtin): Use
1220 flag_use_atomic_builtins.
1221 (compareAndSwapLong_builtin): Likewise.
1222 (compareAndSwapObject_builtin): Likewise.
1223 * jvspec.c: Add flag_use_atomic_builtins.
1224 * gcj.texi: Likewise.
1225 * java-tree.h: Likewise.
1226 * lang.opt: Likewise.
1228 2009-08-11 Dodji Seketeli <dodji@redhat.com>
1231 * lang.c (put_decl_node): Outputs different level of information
1232 depending on the verbosity level.
1234 2009-07-31 Andrew Haley <aph@redhat.com>
1237 * decl.c (java_replace_references): Set EXPR_LOCATION on all
1238 generated expressions.
1239 (binding_level.loc): new field.
1240 (clear_binding_level): Initialize loc.
1241 (set_input_location): New function.
1242 (pushlevel): Set new binding_level.loc.
1243 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
1244 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
1245 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
1247 2009-07-17 Richard Guenther <rguenther@suse.de>
1250 * java-gimplify.c (java_genericize): Do not gimplify here.
1251 But replace all local references.
1252 (java_gimplify_expr): Do not replace local references here.
1253 (java_gimplify_modify_expr): Likewise.
1254 * jcf-parse.c (java_parse_file): Do not finalize the CU or
1255 optimize the cgraph here.
1256 * decl.c (java_replace_reference): Make static.
1257 (java_replace_references): New function.
1258 (end_java_method): Clear base_decl_map.
1259 * java-tree.h (java_replace_references): Declare.
1260 (java_replace_reference): Remove.
1262 2009-07-14 Taras Glek <tglek@mozilla.com>
1263 Rafael Espindola <espindola@google.com>
1265 * Make-lang.in (java.install-plugin): New target for
1266 installing plugin headers.
1268 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1270 * class.c: Replace %J by an explicit location. Update all calls.
1272 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
1274 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
1276 2009-06-29 Andrew Haley <aph@redhat.com>
1279 * java-tree.h (cxx_keyword_p): New declaration.
1280 * mangle_name.c (utf8_cmp): Move here from mangle.c.
1281 (cxx_keywords): Likewise.
1282 (cxx_keyword_p): Likewise.
1283 (MANGLE_CXX_KEYWORDS): New macro.
1284 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
1285 (append_gpp_mangled_name): Likewise.
1286 * mangle.c: Move code to mangle_name.c.
1287 (mangle_member_name): Don't call cxx_keyword_p.
1289 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1291 * java-gimplify.c (java_gimplify_block): New argument to
1293 * expr.c (force_evaluation_order): Same.
1294 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
1297 * jcf-parse.c: Same.
1298 * constants.c: Same.
1303 * java-tree.h (PUSH_FIELD): Add location field.
1305 2009-06-09 Ian Lance Taylor <iant@google.com>
1307 * verify.h: Remove extern "C".
1309 2009-06-07 Ian Lance Taylor <iant@google.com>
1311 * jcf-parse.c (handle_constant): Change local variable 'kind' to
1314 2009-06-01 Ian Lance Taylor <iant@google.com>
1316 * jcf-io.c (find_class): Use CONST_CAST.
1318 2009-05-27 Ian Lance Taylor <iant@google.com>
1320 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
1322 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
1324 2009-05-26 Ian Lance Taylor <iant@google.com>
1326 * Make-lang.in (jvspec.o): Use $(COMPILER).
1327 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
1328 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
1330 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
1332 * Make-lang.in (GCJ): Renamed to...
1335 2009-04-27 Ian Lance Taylor <iant@google.com>
1337 * builtins.c (java_builtins): Add casts to enum type.
1338 * verify-impl.c (check_class_constant): Add cast to enum type.
1339 (check_constant, check_wide_constant): Likewise.
1341 2009-04-27 Richard Guenther <rguenther@suse.de>
1344 * constants.c (build_constants_constructor): Retain the old
1345 pointer type as valid TYPE_POINTER_TO after patching the
1346 type of the constant pool decl.
1348 2009-04-24 Ian Lance Taylor <iant@google.com>
1350 * jcf-parse.c (handle_constant): Add cast to enum type.
1352 2009-04-21 Taras Glek <tglek@mozilla.com>
1354 * builtins.c: Update GTY annotations to new syntax
1356 * java-tree.h: Likewise
1360 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1362 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
1365 2009-04-18 Ian Lance Taylor <iant@google.com>
1367 * verify-impl.c (verify_instructions_0): Add cast to enum type.
1369 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
1371 * builtins.c (compareAndSwapLong_builtin,
1372 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
1373 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
1375 2009-03-31 Richard Guenther <rguenther@suse.de>
1377 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
1378 the first operand of binary and comaprison expressions.
1380 2009-03-30 Joseph Myers <joseph@codesourcery.com>
1382 PR rtl-optimization/323
1383 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
1384 Give an error for -fexcess-precision=standard for processors where
1385 the option is significant.
1387 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1389 * lang.opt: Unify help text for -Wdeprecated.
1391 2009-02-03 Jakub Jelinek <jakub@redhat.com>
1393 * jcf-dump.c (version): Update copyright notice dates.
1395 2009-01-16 Richard Guenther <rguenther@suse.de>
1397 PR tree-optimization/38835
1399 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
1401 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1404 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
1406 2008-11-04 Andrew Haley <aph@redhat.com>
1409 * jcf-parse.c (java_emit_static_constructor): Don't call
1410 cgraph_build_static_cdtor. Rewrite.
1412 2008-10-24 Jakub Jelinek <jakub@redhat.com>
1414 * Make-lang.in (check-java-subtargets): New target.
1416 2008-10-16 David Edelsohn <edelsohn@gnu.org>
1419 * Make-lang.in (class.o): Depend on $(TM_P_H).
1421 * class.c: Include tm_p.h.
1422 * expr.c: Include tm_p.h.
1424 2008-10-14 Andrew Haley <aph@redhat.com>
1426 * constants.c (build_constant_data_ref): Make sure we only build
1427 one copy of the decl for the constant pool.
1429 2008-09-22 Andrew Haley <aph@redhat.com>
1431 * expr.c (rules): Add new rule for
1432 gnu.java.lang.VMCPStringBuilder.toString.
1433 (rewrite_rule.new_classname): New field.
1434 (maybe_rewrite_invocation): Use new_classname field instead of
1435 DECL_CONTEXT (*method_p).
1436 Allow rewrite_arglist to be NULL.
1438 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1440 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1441 (java_get_callee_fndecl): Kill.
1443 2008-09-17 Jan Hubicka <jh@suse.cz>
1446 * class.c (add_method_1): Do not initialize DECL_INLINE.
1447 (make_local_function_alias): Likewise.
1448 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
1449 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
1451 2008-09-09 Richard Guenther <rguenther@suse.de>
1453 * decl.c (build_result_decl): Remove no longer applicable
1456 2008-09-05 David Daney <ddaney@avtrex.com>
1458 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
1460 2008-08-21 David Daney <ddaney@avtrex.com>
1462 * class.c (make_class_data): Don't add field_index when
1463 flag_reduced_reflection set.
1465 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
1467 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
1469 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1472 * lang.c (java_handle_option): Replace set_Wunused with
1475 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1477 * gcj.texi: Update copyright years. Do not list GPL as
1480 2008-07-29 Jakub Jelinek <jakub@redhat.com>
1482 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
1485 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
1488 2008-07-29 Jan Hubicka <jh@suse.cz>
1490 * lang.c (java_post_options): Remove handling of flag_no_inline.
1492 2008-07-28 Richard Guenther <rguenther@suse.de>
1494 Merge from gimple-tuples-branch.
1496 2008-07-18 Richard Guenther <rguenther@suse.de>
1498 * expr.c: Include tree-iterator.h.
1499 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
1501 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1503 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
1506 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
1508 * java-gimplify.c (java_gimplify_expr): Same.
1509 (java_gimplify_modify_expr): Same.
1510 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
1512 2008-05-02 Diego Novillo <dnovillo@google.com>
1514 * expr.c (build_java_throw_out_of_bounds_exception): Fix
1515 mixed declarations and code.
1517 2008-05-02 Doug Kwan <dougkwan@google.com>
1519 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
1520 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
1522 2008-02-19 Diego Novillo <dnovillo@google.com>
1524 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
1526 * java-gimplify.c (java_gimplify_self_mod_expr): Change
1527 gimple_seq arguments to gimple_seq *. Update all users.
1529 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
1531 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1533 (java_gimplify_self_mod_expr): Same.
1534 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1537 2008-07-24 Jan Hubicka <jh@suse.cz>
1539 * java/decl.c: Include cgraph.h
1540 (end_java_method): Remove non-unit-at-a-time code.
1541 (java_mark_decl_local): Likewise; sanity check that we don't touch
1544 2008-07-15 Jan Hubicka <jh@suse.cz>
1546 * lang.c (java_init_options): Enable unit-at-a-time by default.
1548 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1550 * Make-lang.in (jvspec.o): Fix dependencies.
1552 2008-07-06 Tom Tromey <tromey@redhat.com>
1554 * Make-lang.in (java/parse.o-warn): Remove.
1555 (java/jcf-io.o-warn): Remove.
1557 2008-07-05 Tom Tromey <tromey@redhat.com>
1559 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1560 (compare_path): Remove.
1561 (java_or_class_file): Likewise.
1562 (memoized_dirlist_entry): Likewise.
1563 (memoized_dirlist_hash): Likewise.
1564 (memoized_dirlist_lookup_eq): Likewise.
1565 (memoized_dirlists): Likewise.
1566 (caching_stat): Likewise.
1567 (find_class): Use stat.
1568 * jcf.h (JCF_USE_SCANDIR): Remove.
1570 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1572 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1573 doc/rebuild-gcj-db.1
1574 (java.uninstall): Likewise.
1575 (java.maintainer-clean): Likewise.
1576 (aot-compile.pod): New rule.
1577 (rebuild-gcj-db.pod): New rule.
1578 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1579 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1581 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1583 * Make-lang.in (java/jcf-io.o-warn): New.
1585 2008-06-24 Tom Tromey <tromey@redhat.com>
1587 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1588 * expr.c (add_type_assertion): Rename argument.
1589 (build_java_arrayaccess): Don't name variable 'throw'.
1590 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1591 * jcf-io.c (find_class): Don't name variable 'class'.
1592 * mangle.c (compression_table_add): Don't name variable 'new'.
1593 * constants.c (cpool_for_class): Rename argument.
1594 (alloc_constant_fieldref): Likewise.
1595 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1597 (read_class): Likewise.
1598 (parse_zip_file_entries): Likewise.
1599 (process_zip_dir): Likewise.
1600 * decl.c (java_mark_class_local): Rename argument.
1601 * class.c (GEN_TABLE): Use type_name, not typename.
1602 (gen_indirect_dispatch_tables): Likewise.
1603 (add_field): Rename argument.
1604 (is_compiled_class): Likewise.
1605 (safe_layout_class): Likewise.
1606 (emit_assertion_table): Likewise.
1607 * typeck.c (has_method): Rename argument.
1609 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1611 * class.c (ident_subst, mangled_classname, unmangle_classname,
1612 gen_indirect_dispatch_tables, add_method_1,
1613 build_fieldref_cache_entry, make_local_function_alias,
1614 layout_class, java_treetreehash_find, java_treetreehash_new,
1615 split_qualified_name): Fix for -Wc++-compat.
1616 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1617 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1618 start_java_method): Likewise.
1619 * except.c (prepare_eh_table_type): Likewise.
1620 * expr.c (type_assertion_hash, note_instructions): Likewise.
1621 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1622 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1623 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1625 * jcf-parse.c (reverse, java_read_sourcefilenames,
1626 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1627 process_zip_dir): Likewise.
1628 * jcf-path.c (add_entry, add_path, jcf_path_init,
1629 jcf_path_extdirs_arg): Likewise.
1630 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1631 * jvgenmain.c (do_mangle_classname): Likewise.
1632 * lang.c (put_decl_string): Likewise.
1633 * verify-impl.c (make_state_copy, make_state, add_new_state):
1636 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1638 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1640 2008-06-14 Tom Tromey <tromey@redhat.com>
1643 * class.c (build_class_ref): Initialize this_classdollar when
1646 2008-05-23 Andrew Haley <aph@redhat.com>
1648 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1649 pathname of source file.
1651 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1653 * jcf-dump.c (print_constant): Use
1654 HOST_LONG_LONG_FORMAT.
1656 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1658 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1661 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1663 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1664 (build_classdollar_field): Don't set TREE_INVARIANT.
1665 (get_dispatch_table): Don't set TREE_INVARIANT.
1666 (make_class_data): Don't set TREE_INVARIANT.
1667 (build_symbol_entry): Don't set TREE_INVARIANT.
1668 (emit_symbol_table): Don't set TREE_INVARIANT.
1669 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1670 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1671 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1672 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1674 2008-04-03 Tom Tromey <tromey@redhat.com>
1676 * Make-lang.in (java_OBJS): New variable.
1678 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1680 * java-tree.h (insert_block): Kill.
1681 * decl.c (insert_block): Kill.
1683 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1685 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1686 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1689 2008-03-27 Tom Tromey <tromey@redhat.com>
1691 * Make-lang.in: Revert automatic dependency patch.
1693 2008-03-25 Tom Tromey <tromey@redhat.com>
1695 * Make-lang.in: Removed most explicit .o targets.
1696 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1697 ($(GCJ)$(exeext)): Update.
1698 (JAVA_OBJS): New variable.
1699 (JCFDUMP_OBJS): Reformat.
1700 (java_OBJS): New variable.
1701 (java/jvspec.o-warn): Update.
1702 (java/parse.o-warn): Remove.
1703 (JAVA_TREE_H): Remove.
1704 (java/jcf-io.o): Reduce to variable setting.
1705 (ALL_CPPFLAGS): Likewise.
1707 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1709 * mangle.c (java_mangle_decl): Remove dead check.
1711 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1713 * jcf-parse.c (java_parse_file): Assert binding levels are
1715 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1718 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1720 * jcf-dump.c (version): Update copyright notice dates.
1722 2008-02-29 Tom Tromey <tromey@redhat.com>
1724 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1726 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1728 2008-02-26 Tom Tromey <tromey@redhat.com>
1730 * lang.c (java_post_options): Remove conditional.
1731 * expr.c (expand_byte_code): Remove old location code.
1732 * jcf-parse.c (set_source_filename): Remove old location code.
1733 (give_name_to_class): Likewise.
1734 (jcf_parse): Likewise.
1735 (duplicate_class_warning): Likewise.
1736 (parse_class_file): Likewise.
1737 (java_parse_file): Likewise.
1738 * decl.c (finish_method): Remove old location code.
1739 * class.c (push_class): Remove old location code.
1741 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1744 * Make-lang.in (jc1): Add $(GMPLIBS).
1746 2008-01-23 David Daney <ddaney@avtrex.com>
1748 * class.c (hide) Rename to...
1749 (java_hide_decl) ... this throughout, and make public.
1750 * resource.c (Jr_count): Remove.
1751 (compile_resource_data): Call java_mangle_resource_name to generate
1752 decl name. Make resource decl public and hidden.
1753 * mangle.c (java_mangle_resource_name): New function.
1754 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1757 2008-01-04 Andrew Haley <aph@redhat.com>
1760 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1763 2008-01-03 Andrew Haley <aph@redhat.com>
1766 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1767 we're about to re-layout the type.
1769 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1771 * lang.c (java_classify_record): Don't return
1772 RECORD_IS_INTERFACE for now.
1774 2007-12-18 Andrew Haley <aph@redhat.com>
1777 * jcf-parse.c (java_parse_file): Remove call to
1778 java_mark_class_local.
1779 (parse_class_file): Reinstate call to java_mark_class_local here.
1780 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1781 already set, call java_mangle_decl() and make_decl_rtl() to
1782 rewrite its name as a hidden alias.
1784 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1787 * lang.c (java_classify_record): New.
1788 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1790 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1793 * decl.c (finish_method): Pass 'false' for the new
1794 allocate_struct_function parameter.
1796 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1798 * expr.c (build_jni_stub): Use the computed jni func type for
1801 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1803 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1805 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1807 * expr.c (type_assertion_hash): Hash type uids rather than
1810 2007-11-17 David Daney <ddaney@avtrex.com>
1811 Andrew Haley <aph@redhat.com>
1813 * constants.c (build_constants_constructor): Use POINTER_SIZE
1814 insead of BITS_PER_WORD in big-endian work around.
1816 2007-11-07 Tom Tromey <tromey@redhat.com>
1819 * gcj.texi (Input Options): Add missing noun.
1821 2007-11-02 Tom Tromey <tromey@redhat.com>
1824 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1825 * zipfile.h (ZIPEMPTYMAGIC): New define.
1827 2007-11-01 Tom Tromey <tromey@redhat.com>
1829 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1830 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1831 (java/jcf-io.o): Depend on zipfile.h.
1833 2007-10-17 Richard Guenther <rguenther@suse.de>
1835 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1838 2007-10-03 Andrew Haley <aph@redhat.com>
1841 * class.c (mangled_classname): Detect and replace illegal
1842 characters in assembly language symbols.
1843 (gen_indirect_dispatch_tables): Call mangled_classname() on
1846 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1848 * lang.c (java_print_error_function): Add third argument.
1850 2007-09-15 Tom Tromey <tromey@redhat.com>
1852 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1854 <init_final>: Likewise.
1855 * lang.c (java_dump_tree): Update.
1856 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1858 2007-09-11 Jan Hubicka <jh@suse.cz>
1860 * decl.c (java_expand_body): Kill.
1861 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1863 2007-09-06 Tom Tromey <tromey@redhat.com>
1865 * jcf-parse.c (parse_class_file): Re-enter the current file.
1867 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1869 * boehm.c (mark_reference_fields): Move misaligned pointer check
1870 after JREFERENCE_TYPE_P test
1872 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1874 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1875 if pointer is misaligned.
1877 2007-09-06 Tom Tromey <tromey@redhat.com>
1879 * lang.c (java_post_options): Update.
1880 * jcf-parse.c (set_source_filename): Update.
1881 (give_name_to_class): Update.
1882 (jcf_parse): Update.
1883 (duplicate_class_warning): Update.
1884 (parse_class_file): Update.
1885 (java_parse_file): Update.
1886 * expr.c (expand_byte_code): Update.
1888 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1890 * decl.c (finish_method): Use set_cfun.
1892 2007-09-04 Andrew Haley <aph@redhat.com>
1894 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1895 when using the ARM EABI.
1897 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1899 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1901 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1903 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1905 * jcf.h (JCF_FINISH): Likewise.
1907 2007-08-28 Tom Tromey <tromey@redhat.com>
1909 * Make-lang.in (java.tags): Don't tag '*.y' files.
1911 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1913 * lang.c (java_decl_ok_for_sibcall): Likewise.
1915 2007-08-21 Paul Brook <paul@codesourcery.com>
1916 Nathan Sidwell <nathan@codesourcery.com>
1917 Mark Mitchell <mark@codesourcery.com>
1918 Joseph Myers <joseph@codesourcery.com>
1920 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1923 2007-08-20 Richard Guenther <rguenther@suse.de>
1925 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1926 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1928 2007-08-17 Tom Tromey <tromey@redhat.com>
1930 * typeck.c (find_method_in_interfaces): Update.
1931 * jcf-parse.c (load_class): Update.
1932 * java-gimplify.c (java_gimplify_component_ref): Removed.
1933 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1935 (java_gimplify_expr): Update.
1936 * decl.c (java_init_decl_processing): Update.
1937 * class.c (set_constant_value): Update.
1938 (make_class_data): Update.
1939 (finish_class): Update.
1940 (build_static_field_ref): Update.
1941 (is_compiled_class): Update.
1942 (maybe_layout_super_class): Update.
1943 (layout_class): Update.
1944 (layout_class_method): Update.
1945 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1946 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1947 (lang_decl_func) <init_calls_this>: Removed field.
1948 (lang_type) <dot_class, verify_method>: Removed fields.
1949 (FIELD_NESTED_ACCESS): Removed.
1950 (FIELD_NESTED_ACCESS_P): Removed.
1951 (DECL_FIELD_FINAL_IUD): Removed.
1952 (DECL_LOCAL_FINAL_IUD): Removed
1953 (LOCAL_FINAL_P): Removed.
1954 (FINAL_VARIABLE_P): Removed.
1955 (CLASS_FINAL_VARIABLE_P): Removed.
1956 (DECL_BIT_INDEX): Removed.
1957 (DECL_INIT_CALLS_THIS): Removed.
1958 (FIELD_LOCAL_ALIAS): Removed.
1959 (FIELD_LOCAL_ALIAS_USED): Removed.
1960 (FIELD_THISN): Removed.
1961 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1962 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1963 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1964 (TYPE_DOT_CLASS): Removed.
1965 (TYPE_VERIFY_METHOD): Removed.
1966 (ID_CLASSDOLLAR_P): Removed.
1967 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1969 (classdollar_identifier_node): Removed.
1970 (TYPE_UNKNOWN): Removed.
1971 (CLASS_FROM_SOURCE_P): Removed.
1972 * expr.c (build_jni_stub): Update.
1973 (force_evaluation_order): Update.
1974 (build_java_empty_stmt): Update.
1975 (build_class_init): Update.
1976 (java_stack_swap): Update.
1977 (build_jni_stub): Update.
1979 2007-08-17 Tom Tromey <tromey@redhat.com>
1981 * java-tree.h (LABEL_TYPE_STATE): Removed.
1982 (load_type_state): Removed.
1983 (LABEL_PC): Removed.
1984 (LABEL_VERIFIED): Removed.
1985 (type_states): Declare.
1986 * expr.c (type_states): New global.
1987 (load_type_state): Now static. Use type_states. Changed
1989 (lookup_label): Don't set LABEL_PC.
1990 (expand_byte_code): Don't use LABEL_VERIFIED.
1991 (note_instructions): Initialize type_states.
1992 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1993 (vfy_note_stack_type): Use type_states.
1994 (vfy_note_local_type): Likewise.
1996 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1998 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1999 * jcf.h (JCF_FINISH): Likewise.
2001 2007-07-31 Nick Clifton <nickc@redhat.com>
2003 * java-gimplify.c: Change copyright header to refer to version 3
2004 of the GNU General Public License and to point readers at the
2005 COPYING3 file and the FSF's license web page.
2006 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
2007 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
2008 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
2009 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
2010 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
2011 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
2012 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
2014 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2016 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
2018 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2020 * lang.c (java_get_callee_fndecl): Constify.
2022 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2024 * mangle.c (set_type_package_list): Constify.
2025 * verify-glue.c (vfy_make_string): Delete.
2026 * verify.h (vfy_make_string): Likewise.
2028 2007-07-26 Tom Tromey <tromey@redhat.com>
2030 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
2031 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
2032 EXIT_BLOCK_LABELED_BLOCK): Likewise.
2033 * lang.c (java_tree_inlining_walk_subtrees): Update.
2034 (java_dump_tree): Likewise.
2035 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
2037 * decl.c (push_labeled_block, pop_labeled_block): Remove.
2038 * java-gimplify.c (java_gimplify_labeled_block_expr,
2039 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
2040 (java_gimplify_expr): Update.
2042 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2044 * class.c (java_treetreehash_hash, java_treetreehash_compare):
2046 * expr.c (type_assertion_eq): Likewise.
2047 * jcf-io.c (compare_path): Likewise.
2048 * jcf-parse.c (cmpstringp): Likewise.
2049 * verify-impl.c (get_one_type, compute_argument_types,
2050 compute_return_type): Likewise.
2052 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2056 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
2058 2007-07-12 Richard Guenther <rguenther@suse.de>
2060 * expr.c (expand_java_return): RETURN_EXPR has void type.
2061 (build_jni_stub): Likewise. Use a comparison against zero
2062 for null-pointer test in COND_EXPR.
2063 (build_field_ref): Build POINTER_PLUS_EXPR with correct
2064 type. Convert result instead.
2065 (build_invokevirtual): Likewise.
2067 2007-07-09 Geoffrey Keating <geoffk@apple.com>
2070 * lang.c (java_init): Remove setting of force_align_functions_log.
2071 * class.c (add_method_1): Set DECL_ALIGN of non-static method
2072 to cope with ptrmemfunc_vbit_in_pfn.
2074 2007-07-03 David Daney <ddaney@avtrex.com>
2076 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
2078 (doc/gcj.dvi): Same.
2079 (doc/gcj.pdf): Same.
2080 (java/index.html): Same.
2082 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
2084 * class.c (make_class_data): Build the index in sizetype.
2085 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
2086 adding to a pointer type.
2087 (build_symbol_entry): Likewise.
2088 * expr.c (build_java_arrayaccess): Likewise.
2089 (build_field_ref): Likewise.
2090 (build_known_method_ref): Likewise.
2091 (build_invokevirtual): Likewise.
2092 * except.c (build_exception_object_ref): Do a
2093 NEGATIVE and then a POINTER_PLUS_EXPR instead
2096 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
2098 * typeck.c (java_signed_type): Remove.
2099 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
2100 * java-tree.h (java_signed_type): Remove.
2102 2007-05-18 Geoffrey Keating <geoffk@apple.com>
2104 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
2105 (print_constant): Likewise.
2107 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
2109 * expr.c (build_java_binop): Use unsigned_type_for instead of
2111 * java-tree.h (java_unsigned_type): Remove.
2112 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
2113 * typeck.c (java_unsigned_type): Remove.
2115 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
2117 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
2118 instead of checking GIMPLE_STMT_P in chain_next.
2120 2007-04-06 Colin Walters <walters@redhat.com>
2122 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
2123 * jcf-io.c (open_class): Copy 'filename'.
2125 2007-04-03 Andrew Haley <aph@redhat.com>
2127 * jvgenmain.c (main): Change main to use class$, not class$$.
2128 (do_mangle_classname): Likewise.
2129 * class.c (hide): New function.
2130 (add_field): Hide everything that shouldn't be visible outside a
2132 (build_static_class_ref): Likewise.
2133 (build_classdollar_field): Likewise.
2134 (make_class_data): Likewise.
2135 (layout_class_method): Likewise.
2136 * expr.c (special_method_p): New function.
2138 * class.c (push_class): Don't bogusly guess the source filename.
2139 * jcf-parse.c (give_name_to_class): Don't set input_location from
2140 DECL_ARTIFICIAL decls.
2142 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
2144 * typeck.c (java_signed_or_unsigned_type): Removed.
2145 (java_signed_type): use get_signed_or_unsigned_type instead of
2146 java_signed_or_unsigned_type.
2147 (java_unsigned_type): Ditto.
2148 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
2149 * java-tree.h (java_signed_or_unsigned_type): Removed.
2151 2007-03-26 Tom Tromey <tromey@redhat.com>
2153 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
2154 (java.maintainer-clean): Likewise.
2155 (java.install-man): Likewise.
2156 (.INTERMEDIATE): Removed grmiregistry.pod.
2157 (grmiregistry.pod): Removed.
2158 * gcj.texi (Invoking gcjh): Removed.
2159 (Invoking gjnih): Likewise.
2160 (Invoking grmiregistry): Likewise.
2161 (direntry): Updated.
2163 (which-gcj): Removed.
2165 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2167 * Make-lang.in: Add install-pdf target as copied from
2168 automake v1.10 rules.
2170 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
2172 * gcj.texi: Standardize title page.
2174 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2176 * class.c: Fix a comment typo.
2178 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2179 Brooks Moses <brooks.moses@codesourcery.com>
2180 Lee Millward <lee.millward@codesourcery.com>
2182 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
2184 (BUILD_MONITOR_EXIT): Likewise.
2186 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
2187 (java_gimplify_modify_expr): Likewise.
2189 * class.c (cache_this_class_ref): Use build_call_expr.
2190 (build_static_field_ref): Likewise.
2191 (emit_indirect_register_classes): Likewise.
2192 (emit_register_classes): Likewise.
2194 * resource.c (write_resource_constructor): Use build_call_expr.
2196 * builtins.c (builtin_creator_function): Change interpretation of
2197 the second parameter to be the whole CALL_EXPR instead of the arglist.
2198 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
2199 (min_builtin): Likewise.
2200 (abs_builtin): Likewise.
2201 (java_build_function_call_expr): Likewise.
2202 (convert_real): Likewise.
2203 (UNMARSHAL3): Likewise.
2204 (UNMARSHAL4): Likewise.
2205 (UNMARSHAL5): Likewise.
2206 (build_arglist_for_builtin): Delete. Fix callers to use
2207 build_call_expr instead.
2208 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
2210 (compareAndSwapInt_builtin): Likewise.
2211 (compareAndSwapLong_builtin): Likewise.
2212 (compareAndSwapObject_builtin): Likewise.
2213 (putVolatile_builtin): Likewise.
2214 (getVolatile_builtin): Likewise.
2215 (VMSupportsCS8_builtin): Likewise.
2216 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
2219 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
2220 (build_java_throw_out_of_bounds_exception): Likewise.
2221 (java_check_reference): Likewise.
2222 (build_java_arraystore_check): Likewise.
2223 (build_newarray): Likewise.
2224 (build_anewarray): Likewise.
2225 (expand_java_multinewarray): Use build_call_list instead of build3.
2226 (build_java_monitor): Use build_call_nary instead of build3.
2227 (java_create_object): Likewise.
2228 (expand_java_NEW): Likewise.
2229 (build_instanceof): Likewise.
2230 (expand_java_CHECKCAST): Likewise.
2231 (build_java_soft_divmod): Likewise.
2232 (build_java_binop): Likewise.
2233 (build_field_ref): Likewise.
2234 (build_class_init): Likewise.
2235 (rewrite_arglist_getcaller): Use build_call_expr.
2236 (build_invokeinterface): Use build_call_nary instead of build3.
2237 (expand_invoke): Use build_call_list instead of build3.
2238 (build_jni_stub): Use build_call_nary, build_call_list, or
2239 build_call_expr instead of build3.
2240 (expand_java_field_op): Use build_call_expr instead of build3.
2241 (force_evaluation_order): Use new CALL_EXPR accessors.
2243 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
2245 2007-02-15 David Daney <ddaney@avtrex.com>
2247 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
2248 (java.maintainer-clean):Add gc-analyze.1.
2249 (.INTERMEDIATE): Add gc-analyze.pod.
2250 (gc-analyze.pod): New rule.
2251 (java.install-man): Install gc-analyze.1
2252 * gcj.texi: Add new section for the gc-analyze program.
2254 2007-02-07 Andrew Haley <aph@redhat.com>
2256 * class.c (uncache_this_class_ref): New.
2257 * expr.c (build_jni_stub): Initialize the class.
2258 (expand_byte_code): Call uncache_this_class_ref after generating
2261 2007-02-06 Tom Tromey <tromey@redhat.com>
2264 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
2266 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
2268 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
2270 2007-02-02 Andrew Haley <aph@redhat.com>
2272 * expr.c (expand_byte_code): Call cache_this_class_ref() and
2273 cache_cpool_data_ref().
2274 Set TYPE_CPOOL_DATA_REF.
2275 (cache_cpool_data_ref): New function.
2276 * constants.c (build_ref_from_constant_pool): Remove special-case
2277 code for flag_indirect_classes.
2278 (build_constant_data_ref): Move special-case code for
2279 flag_indirect_classes here from build_ref_from_constant_pool.
2280 * decl.c (finish_method): Move class initialization from here to
2281 cache_this_class_ref.
2282 * class.c (cache_this_class_ref): New function.
2283 (build_class_ref): Use this_classdollar for the ouput class.
2285 2007-02-02 David Daney <ddaney@avtrex.com>
2287 * class.c (is_compiled_class): Move check to avoid reloading
2289 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
2292 2007-02-01 Andrew Haley <aph@redhat.com>
2295 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
2297 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
2299 * class.c, jcf-parse.c: Fix comment typos.
2301 2007-01-30 Tom Tromey <tromey@redhat.com>
2303 * gcj.texi (Strings): Fix documentation for JvNewString.
2305 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2307 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
2310 2007-01-30 Ben Elliston <bje@au.ibm.com>
2312 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
2314 2007-01-29 Tom Tromey <tromey@redhat.com>
2317 * jvspec.c (lang_specific_driver): Handle separate -I argument.
2318 * lang.opt (-I): Add 'Separate'.
2320 2007-01-29 Andrew Haley <aph@redhat.com>
2322 * class.c (add_method_1): Mark fndecl as external unless we are
2323 compiling it into this object file.
2325 2007-01-24 Andrew Haley <aph@redhat.com>
2327 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
2328 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
2330 2007-01-22 Andrew Haley <aph@redhat.com>
2332 * builtins.c (VMSupportsCS8_builtin): New function.
2334 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2337 * jcf-io.c (opendir_in_zip): Close the file
2338 and free zipf before returning after an error.
2340 2007-01-16 Tom Tromey <tromey@redhat.com>
2342 * java-tree.def: Added copyright header.
2344 2007-01-15 Tom Tromey <tromey@redhat.com>
2346 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
2348 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
2350 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
2351 (EXPR_WFL_NODE): Likewise.
2352 (EXPR_WFL_LINECOL): Likewise.
2353 (EXPR_WFL_FILENAME): Likewise.
2354 (EXPR_WFL_LINENO): Likewise.
2355 (build_expr_wfl, expr_add_location): Don't declare.
2356 (build_unknown_wfl): Removed.
2357 (EXPR_WFL_FILENAME_NODE): Removed.
2358 (EXPR_WFL_COLNO): Removed.
2359 (EXPR_WFL_SET_LINECOL): Removed.
2360 (DECL_FUNCTION_WFL): Removed.
2361 (DECL_FIELD_FINAL_WFL): Removed.
2362 (struct lang_decl_func) <wfl>: Removed field.
2363 <called_constructor>: Likewise.
2364 <inner_access>: Likewise.
2365 (struct lang_decl_var) <wfl>: Removed field.
2366 (DECL_CONSTRUCTOR_CALLS): Removed.
2367 (DECL_FUNCTION_ACCESS_DECL): Likewise.
2368 (DECL_FUNCTION_INNER_ACCESS): Likewise.
2369 (DECL_SPECIFIC_COUNT): Likewise.
2370 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
2371 * expr.c (build_expr_wfl): Removed.
2372 (expr_add_location): Likewise.
2374 2007-01-12 Tom Tromey <tromey@redhat.com>
2376 * jcf-dump.c (main): Updated call to find_class.
2377 * lang.c (java_init): Removed dead code.
2378 * jcf-parse.c (read_class): Don't use java_source field. Removed
2380 (parse_zip_file_entries): Don't use java_source field.
2381 (process_zip_dir): Likewise.
2382 (jcf_parse): Removed dead code.
2383 (java_parse_file): Likewise.
2384 (read_class): Updated call to find_class.
2385 * jcf-io.c (find_class): Don't use java_source field. Removed
2386 'source_ok' argument, .java logic.
2387 * jcf.h (JCF) <java_source>: Removed field.
2388 (JCF_ZERO): Updated. (find_class): Updated.
2389 * decl.c: Removed dead code.
2390 * class.c: Removed dead code.
2392 2007-01-11 Tom Tromey <tromey@redhat.com>
2394 * typeck.c (convert): Don't use flag_emit_class_files.
2395 * lang.c (java_post_options): Don't use flag_emit_class_files.
2396 (java_handle_option): Don't use flag_extraneous_semicolon or
2398 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
2399 flag_emit_class_files.
2400 (load_class): Likewise.
2401 * java-tree.h (flag_emit_class_files): Don't declare.
2402 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
2403 (flag_extraneous_semicolon): Don't declare.
2404 (flag_not_overriding): Likewise.
2405 (flag_static_local_jdk1_1): Likewise.
2406 (flag_redundant): Likewise.
2407 * expr.c (build_newarray): Don't use flag_emit_class_files.
2408 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
2409 flag_emit_class_files.
2410 (build_class_ref): Likewise.
2411 * builtins.c (check_for_builtin): Don't use
2412 flag_emit_class_files.
2414 2007-01-10 Tom Tromey <tromey@redhat.com>
2416 * lang.c (java_can_use_bit_fields_p): Removed.
2417 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
2419 2007-01-09 Andrew Haley <aph@redhat.com>
2421 * expr.c (build_java_arrayaccess): Rewrite to generate array
2422 access in canonical form.
2423 (expand_java_arraystore): Use build_fold_addr_expr() on address of
2426 2007-01-03 Andrew Haley <aph@redhat.com>
2429 * expr.c (expand_java_field_op): If we're initializing a field's
2430 declaring interface we should not also initialize the class
2431 context in which it was referenced.
2433 2007-01-02 Tom Tromey <tromey@redhat.com>
2435 * java-tree.h (compiling_from_source, current_encoding,
2436 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
2437 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
2438 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
2439 JTI_WFL_OPERATOR): Removed
2440 (finit_identifier_node, instinit_identifier_node,
2441 length_identifier_node, super_identifier_node,
2442 continue_identifier_node, access0_identifier_node, wfl_operator):
2444 (cyclic_inheritance_report,
2445 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
2446 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
2447 DECL_FIXED_CONSTRUCTOR_P): Removed.
2448 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
2450 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
2451 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
2452 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
2453 import_list, import_demand_list>: Removed.
2454 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
2455 cxx_keyword_p): Removed.
2456 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
2457 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
2458 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
2459 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
2460 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
2461 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
2462 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
2463 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
2464 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
2465 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
2466 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
2467 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
2468 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
2469 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
2470 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
2471 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
2472 java_parse_abort_on_error, extract_field_decl): Removed.
2474 * lang.c: (compiling_from_source, current_encoding): Removed.
2475 (java_handle_option): Ignore -fencoding.
2476 * parse.h: Don't include lex.h.
2477 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
2478 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
2479 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
2480 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
2481 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
2482 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
2483 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
2484 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
2485 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
2486 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
2487 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
2488 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
2489 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
2490 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
2491 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
2492 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
2493 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
2494 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
2495 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
2496 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
2497 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
2498 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
2499 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
2500 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
2501 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
2502 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
2503 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
2504 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
2505 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
2506 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
2507 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
2508 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
2509 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
2510 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
2511 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
2512 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
2513 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
2514 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
2515 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
2516 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
2517 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
2518 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
2519 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
2520 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
2521 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
2522 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
2523 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
2524 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
2525 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
2526 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
2527 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
2528 SET_CPC_STATIC_INITIALIZER_STMT,
2529 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
2530 java_complete_class, java_check_circular_reference,
2531 java_fix_constructors, java_layout_classes, java_reorder_fields,
2532 java_method_add_stmt, java_get_line_col, reset_report,
2533 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2534 java_finish_classes, ctxp, ctxp_for_generation,
2535 ctxp_for_generation_last): Removed.
2536 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2537 * mangle.c (utf8_cmp): New function.
2538 (cxx_keywords): New global.
2539 (cxx_keyword_p): New function.
2540 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2541 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2542 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2543 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2544 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2545 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2546 * Make-lang.in (java.srcextra): Do nothing.
2547 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2548 (JAVA_OBJS): Don't mention deleted files.
2549 (java.mostlyclean): Likewise.
2550 (java.clean): Likewise.
2551 (JAVA_LEX_C): Removed.
2552 (buffer.o, check-init.o, parse.o): Remove unused targets.
2553 (typeck.o): Updated.
2554 * jcf-parse.c (read_class): Comment out unused code.
2555 (java_layout_seen_class_methods): New function.
2556 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2558 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2559 (init_jcf_parse): Removed.
2560 * config-lang.in (gtfiles): Remove deleted files.
2561 * decl.c (java_init_decl_processing): Don't initialize
2562 finit_identifier_node, instinit_identifier_node,
2563 length_identifier_node, super_identifier_node,
2564 continue_identifier_node, access0_identifier_node. Don't call
2566 * class.c (cyclic_inheritance_report): New global.
2567 (add_method_1): Don't use
2568 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2569 (maybe_layout_super_class): Comment out code.
2570 (safe_layout_class): New function.
2571 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2572 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2573 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2574 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2575 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2576 (java_gimplify_case_expr): Removed.
2577 (java_gimplify_default_expr): Likewise.
2578 (java_gimplify_new_array_init): Likewise.
2580 * keyword.gperf, keyword.h: Removed.
2581 * chartables.h: Removed.
2582 * check-init.c: Removed.
2583 * buffer.c, buffer.h: Removed.
2584 * convert.h: Removed.
2585 * gen-table.pl: Removed.
2586 * lex.c, lex.h: Removed.
2588 2007-01-02 Andrew Haley <aph@redhat.com>
2590 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2591 check at runtime before we perform a type check.
2593 2006-12-19 Andrew Haley <aph@redhat.com>
2595 * decl.c: Bump minor BC ABI version.
2597 2006-12-13 Gary Benson <gbenson@redhat.com>
2599 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2601 2006-12-12 Tom Tromey <tromey@redhat.com>
2603 * lang-specs.h: Pass -M options to jc1.
2604 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2607 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2609 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2611 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2613 * lang-specs.h: Pass '%U'-based options as separate arguments.
2615 2006-12-05 Tom Tromey <tromey@redhat.com>
2618 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2620 * class.c (add_field): Handle ACC_SYNTHETIC.
2621 (add_method_1): Likewise. Handle bridge and varargs.
2622 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2624 (set_class_decl_access_flags): Handle synthetic and annotation.
2625 * java-tree.h (METHOD_BRIDGE): New macro.
2626 (METHOD_VARARGS): Likewise.
2627 (TYPE_SYNTHETIC): Likewise.
2628 (TYPE_ANNOTATION): Likewise.
2629 (lang_type): New fields 'synthetic' and 'annotation'.
2630 (lang_decl_func): New fields 'varargs' and 'bridge'.
2632 2006-12-04 Andrew Haley <aph@redhat.com>
2634 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2637 2006-11-29 Gary Benson <gbenson@redhat.com>
2639 * expr.c (rewrite_arglist_getcaller): Reorder.
2641 2006-11-29 Andrew Haley <aph@redhat.com>
2643 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2644 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2646 2006-11-23 Andrew Haley <aph@redhat.com>
2648 * expr.c (rewrite_arglist_getcaller): New.
2649 (rewrite_arglist_getclass): Fix indentation.
2650 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2651 gnu.classpath.VMStackWalker.getCallingClassLoader().
2652 * builtins.c (initialize_builtins): Remove duplicate def'n of
2654 Add __builtin_return_address.
2656 2006-11-22 Andrew Haley <aph@redhat.com>
2658 * jcf-reader.c (get_attribute): Mark attr_type unused.
2660 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2662 2007-01-08 Richard Guenther <rguenther@suse.de>
2664 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2665 * jcf-parse.c (get_constant): Likewise.
2667 2006-11-12 Jan Hubicka <jh@suse.cz>
2669 * resource.c (compile_resource_data): Update for new varpool names.
2670 * java/class.c (build_utf8_ref): Likewise.
2672 2006-11-12 David Daney <ddaney@avtrex.com>
2675 * typeck.c (build_java_array_type): Increase buffer sizes.
2677 2006-11-11 Richard Guenther <rguenther@suse.de>
2679 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2680 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2682 2006-11-06 Andrew Haley <aph@redhat.com>
2684 * java-tree.h (CONSTANT_LazyFlag): New.
2685 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2686 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2688 (handle_constant): Return 0 for dummy cpool entries.
2689 Handle constants of kind Class.
2690 Handle constants of kind NameAndType.
2691 (handle_enclosingmethod_attribute): New.
2692 (handle_signature_attribute): New.
2693 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2694 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2695 (handle_constant): Use unmangle_classname()rather than calling
2696 identifier_subst() directly.
2698 2006-11-02 Andrew Haley <aph@redhat.com>
2700 * java-tree.h (FIELD_ENUM): New.
2701 (lang_decl_var.field_enum): New.
2702 (lang_type.enum_class): New.
2704 * class.c (set_class_decl_access_flags): Handle enum types.
2705 (add_field): Handle enum fields.
2706 (get_access_flags_from_decl): Likewise.
2708 * class.c (make_class_data): Put reflection_data into rodata.
2710 2006-11-01 Andrew Haley <aph@redhat.com>
2712 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2713 (jcf_parse): Write end marker to annotation_data.
2714 (java_parse_file): Create field_offsets bitmap. Destroy it.
2715 (annotation_grow, annotation_rewrite_byte)
2716 (annotation_rewrite_short, annotation_rewrite_int)
2717 (annotation_read_short, annotation_write_byte)
2718 (annotation_write_short, annotation_write_int)
2719 (handle_long_constant, handle_constant, handle_element_value)
2720 (handle_annotation, handle_annotations)
2721 (handle_annotation_attribute, rewrite_reflection_indexes)
2722 (handle_member_annotations, handle_parameter_annotations)
2723 (handle_default_annotation): New functions.
2724 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2725 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2726 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2727 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2728 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2729 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2730 (TYPE_REFLECTION_DATA): New.
2731 (TYPE_REFLECTION_DATASIZE): New.
2732 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2734 * jcf-reader.c (get_attribute): Pass field/method index and
2735 attribute type to get_attribute().
2736 * constants.c (find_class_or_string_constant): Make nonstatic.
2737 (cpool_for_class): Likewise.
2738 (build_constants_constructor): Separate string and scalar types.
2739 * class.c (make_class_data): Generate field_indexes permutation.
2740 Pass it to rewrite_reflection_indexes().
2741 (make_class_data): Generate constructor for reflection_data field.
2743 2006-10-20 Tom Tromey <tromey@redhat.com>
2745 * gcj.texi (Top): Don't mention jv-scan.
2746 (Invoking gcj): Likewise.
2747 (Invoking gcjh): Likewise.
2748 (Invoking gjnih): Likewise.
2749 (Invoking gij): Likewise.
2750 (Invoking gcj-dbtool): Likewise.
2751 (Invoking jv-scan): Removed.
2752 * parse-scan.y: Removed.
2753 * jv-scan.c: Removed.
2754 * config-lang.in (stagestuff): Don't mention jv-scan.
2755 * Make-lang.in (java): Removed jv-scan.
2756 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2757 (JVSCAN_OBJS): Removed.
2758 (jv-scan$(exeext)): Likewise.
2759 (JAVA_MANFILES): Removed jv-scan.1.
2760 (java.uninstall): Don't mention jv-scan.
2761 (java.mostlyclean): Likewise.
2762 (java.maintainer-clean): Likewise.
2763 (.INTERMEDIATE): Likewise.
2764 (java/jv-scan.o): Removed.
2765 (jv-scan.pod): Likewise.
2766 (java.srcextra): Don't mention parse-scan.c.
2767 (java.mostlyclean): Likewise.
2768 (java/parse-scan.c): Removed.
2769 (java/parse-scan.o-warn): Removed.
2770 (java/parse-scan.o): Removed.
2772 2006-10-20 Tom Tromey <tromey@redhat.com>
2774 * lang.c (java_handle_option): Don't use
2775 jcf_write_base_directory.
2776 * jcf.h (jcf_write_base_directory): Removed.
2777 * parse.y (java_expand_classes): Don't call write_classfile.
2778 * config-lang.in (gtfiles): Removed jcf-write.c.
2779 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2780 (java/jcf-write.o): Removed.
2781 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2782 * java-tree.h (write_classfile): Removed declaration.
2783 * jcf-write.c: Removed.
2785 2006-10-20 Tom Tromey <tromey@redhat.com>
2787 * Make-lang.in (java): Removed gjnih, gcjh.
2788 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2789 (GCJH_OBJS): Removed.
2790 (GJNIH_OBJS): Likewise.
2791 (gjnih$(exeext)): Likewise.
2792 (gcjh$(exeext)): Likewise.
2793 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2794 (java.install-common): Don't special case gcjh.
2795 (java.uninstall): Don't mention gcjh, gjnih.
2796 (java.mostlyclean): Likewise.
2797 (java.maintainer-clean): Likewise.
2798 (.INTERMEDIATE): Likewise.
2799 (gcjh.pod): Removed.
2800 (gjnih.pod): Likewise.
2801 (GCJH_TARGET_INSTALL_NAME): Removed.
2802 (java/gjavah-jni.o): Removed.
2803 (java/gjavah.o): Likewise.
2804 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2805 * gjavah.c: Removed.
2807 2006-10-17 Tom Tromey <tromey@redhat.com>
2809 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2812 2006-10-17 Tom Tromey <tromey@redhat.com>
2814 * jvgenmain.c (main): Handle -findirect-dispatch.
2815 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2818 2006-10-06 Andrew Haley <aph@redhat.com>
2820 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2821 have a compare_and_swap builtin.
2822 (compareAndSwapLong_builtin): Likewise.
2823 (compareAndSwapObject_builtin): Likewise.
2825 2006-10-04 Andrew Haley <aph@redhat.com>
2827 * builtins.c (java_builtins): Add compareAndSwapInt,
2828 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2829 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2830 putObjectVolatile, getObjectVolatile, getIntVolatile,
2831 getLongVolatile, getLong.
2832 (UNMARSHAL3): New macro.
2833 (UNMARSHAL4): Likewise.
2834 (UNMARSHAL5): Likewise.
2835 (build_arglist_for_builtin): New function.
2836 (build_addr_sum, build_check_this): New functions.
2837 (putObject_builtin. compareAndSwapInt_builtin,
2838 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2839 putVolatile_builtin, getVolatile_builtin): New builtins.
2841 2006-06-08 Andrew Haley <aph@redhat.com>
2843 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2844 get_symbol_table_index().
2845 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2847 (build_known_method_ref): New arg: special. Pass it to
2848 get_symbol_table_index.
2849 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2851 (build_invokevirtual): New arg: special. Pass it to
2852 get_symbol_table_index.
2853 (expand_invoke): New variable: special.
2854 Pass it to maybe_rewrite_invocation().
2855 Pass it to build_known_method_ref().
2856 * class.c (build_symbol_entry): Add new arg: special. Use it to
2857 build the symbol table conbstructor.
2858 (emit_symbol_table): Extract SPECIAL from the method list and pass
2859 it to build_symbol_entry().
2860 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2861 special accordingly.
2863 2006-09-08 Andrew Haley <aph@redhat.com>
2865 * class.c (layout_class_method): Use build_java_signature, not
2866 build_java_argument_signature. Use lookup_java_method, not
2867 lookup_argument_method.
2869 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2870 Bryce McKinlay <bryce@mckinlay.net.nz>
2872 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2874 2006-07-18 Tom Tromey <tromey@redhat.com>
2876 * lang.opt: Added missing -W options.
2878 2006-07-12 Tom Tromey <tromey@redhat.com>
2881 * lang-specs.h: Pass '%U'-based options as separate arguments.
2882 Use -faux-classpath.
2883 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2884 * lang.opt (faux-classpath): New option.
2886 2006-07-07 Tom Tromey <tromey@redhat.com>
2888 * class.c (make_class_data): Set value for reflection_data field.
2889 * decl.c (java_init_decl_processing): Add reflection_data field.
2891 2006-07-07 Tom Tromey <tromey@redhat.com>
2893 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2895 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2897 2006-07-07 Andrew Haley <aph@redhat.com>
2899 * jcf-parse.c (set_source_filename): Don't check for
2900 CLASS_FROM_CURRENTLY_COMPILED_P.
2903 2006-07-07 Andrew Haley <aph@redhat.com>
2905 * java-tree.h (java_read_sourcefilenames): Declare.
2906 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2907 * lang.opt (fsource-filename): New opt.
2908 * lang-specs.h: Add -fsource-filename.
2909 * jcf-parse.c (num_files, filenames): New variables.
2910 (reverse, cmpstringp, java_read_sourcefilenames,
2911 find_sourcefile): New.
2912 (set_source_filename): Call find_sourcefile to find the real name
2915 2006-06-27 Tom Tromey <tromey@redhat.com>
2917 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2918 Signature, LocalVariableTypeTable, annotation attributes.
2919 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2920 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2921 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2922 (HANDLE_METHOD): Likewise.
2923 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2924 (print_annotation): New function.
2925 (print_element_value): Likewise.
2927 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2928 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2929 (print_parameter_annotations): New function.
2930 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2931 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2933 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2934 (print_annotations): New function.
2936 2006-06-23 Tom Tromey <tromey@redhat.com>
2938 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2939 emitting class files, always use 1.5.
2940 * gcj.texi (Input Options): Document -fsource.
2941 (Code Generation): Document -ftarget.
2943 2006-06-21 Tom Tromey <tromey@redhat.com>
2946 * expr.c (expand_java_field_op): Initialize field's declaring
2949 2006-06-20 Tom Tromey <tromey@redhat.com>
2951 * expr.c (push_value): Always flush quick stack.
2953 2006-06-19 Tom Tromey <tromey@redhat.com>
2955 * expr.c (push_value): Also flush quick stack if value is a
2958 2006-06-19 Tom Tromey <tromey@redhat.com>
2960 * expr.c (push_value): Flush quick stack if value has side
2963 2006-06-13 Tom Tromey <tromey@redhat.com>
2965 * class.c (is_compiled_class): Explicitly check for current
2968 2006-06-09 Tom Tromey <tromey@redhat.com>
2970 * gjavah.c (decompile_method): Don't decompile a static field
2973 2006-06-06 Tom Tromey <tromey@redhat.com>
2975 * lang-specs.h <jc1>: Add .jar file to command line if
2976 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2978 2006-06-05 Tom Tromey <tromey@redhat.com>
2980 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2981 synthetic, enum, annotation.
2982 * jcf.h (ACC_BRIDGE): New macro.
2983 (ACC_VARARGS): Likewise.
2984 (ACC_SYNTHETIC): Likewise.
2985 (ACC_ENUM): Likewise.
2986 (ACC_ANNOTATION): Likewise.
2988 2006-06-04 Tom Tromey <tromey@redhat.com>
2990 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2991 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2993 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2994 when needed. Handle classpath-setting.
2995 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2996 * lang-specs.h: Rewrote.
2998 2006-06-04 Tom Tromey <tromey@redhat.com>
3000 * jcf-io.c (find_class): Set source_ok to 0.
3001 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
3002 (parse_class_file): Don't call java_mark_class_local.
3003 (java_parse_file): Skip .java files. Call java_mark_class_local
3004 before lowering any code.
3005 (parse_zip_file_entries): Don't call duplicate_class_warning
3007 (process_zip_dir): ... call it here.
3008 * class.c (add_field): Don't mark field external if it is being
3009 compiled into this object.
3010 (make_class_data): Handle situation where class_dtable_decl is
3011 created before Class is compiled.
3012 (is_compiled_class): Don't assume files in zip are compiled into
3014 (layout_class_method): Don't mark method external if it is being
3015 compiled into this object.
3017 2006-06-04 Tom Tromey <tromey@redhat.com>
3019 * jcf-path.c (jcf_path_compute): New function.
3020 * jcf.h (jcf_path_compute): Declare.
3022 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3024 * decl.c: Include langhooks.h.
3025 (builtin_function): Remove.
3026 (java_init_decl_processing): Replace calls to builtin_function
3027 with add_builtin_function.
3028 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
3029 (java/decl.o): Depend on langhooks.h.
3030 * java-tree.h (builtin_function): Remove.
3032 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3034 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
3036 2006-09-12 Tom Tromey <tromey@redhat.com>
3038 * expr.c (push_value): Always flush quick stack.
3040 2006-09-12 Tom Tromey <tromey@redhat.com>
3043 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
3044 the push of the called method's return result.
3046 2006-09-12 Tom Tromey <tromey@redhat.com>
3048 * jvspec.c (lang_specific_driver): Read spec file even if
3051 2006-09-12 Tom Tromey <tromey@redhat.com>
3054 * expr.c (expand_java_field_op): Initialize field's declaring
3055 interface if necessary.
3057 2006-09-12 Tom Tromey <tromey@redhat.com>
3060 * expr.c (expand_java_field_op): No error for assignments not in
3061 class initializer or constructor.
3063 2006-08-22 Andrew Haley <aph@redhat.com>
3065 * decl.c (java_add_stmt): Give the statement list a type.
3067 2006-08-16 Jakub Jelinek <jakub@redhat.com>
3068 Bryce McKinlay <bryce@mckinlay.net.nz>
3070 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
3072 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
3075 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
3076 or '--' is used with a constant operand.
3077 (java_complete_lhs): When processing a '++' or '--' expression,
3078 don't call java_complete_tree but java_complete_lhs, so that a
3079 static final variable operand is never replaced by its value. This
3080 avoids an ICE later on.
3081 (patch_unaryop): Fixed typo in comment.
3083 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3085 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3087 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3089 * builtins.c (check_for_builtin): If a builtin could result in a
3090 direct call being generated, don't use it if flag_indirect_dispatch
3093 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
3095 * gcj.texi (Invocation): Corrections for Invocation API example.
3097 2006-07-04 Andrew Haley <aph@redhat.com>
3099 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
3102 2006-06-21 Andrew Haley <aph@redhat.com>
3104 * java-tree.h (update_aliases): Remove
3105 * expr.c (expand_iinc): Remove call to update_aliases().
3106 (STORE_INTERNAL): Likewise.
3107 * decl.c (update_aliases, initialize_local_variable)
3108 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
3110 2006-06-19 Andrew Haley <aph@redhat.com>
3114 * expr.c (java_modify_addr_for_volatile): New function.
3115 (expand_java_field_op): Handle volatile fields.
3116 * java-gimplify.c (java_gimplify_component_ref): Call
3117 java_modify_addr_for_volatile to give the field_ref the correct
3119 (java_gimplify_modify_expr): Likewise.
3120 * java-tree.h (java_modify_addr_for_volatile): New decl.
3122 2006-06-17 Karl Berry <karl@gnu.org>
3124 * gcj.texi (@dircategory): Use "Software development" instead
3125 of "Programming", following the Free Software Directory.
3127 2006-06-16 Andrew Haley <aph@redhat.com>
3129 * class.c (make_class_data): When using flag_indirect_classes,
3130 don't initialize the vtable of Class instances.
3132 2006-06-09 Andrew Haley <aph@redhat.com>
3136 * builtins.c (initialize_builtins): Add __sync_synchronize().
3137 * class.c (add_field): Mark volatile fields.
3138 * java-gimplify.c (java_gimplify_expr): Call new functions to
3139 handle self-modifying exprs and COMPONENT_REFs.
3140 (java_gimplify_component_ref): New.
3141 (java_gimplify_modify_expr): Add handling for volatiles.
3143 2006-06-08 Tom Tromey <tromey@redhat.com>
3145 * gcj.texi (libgcj Runtime Properties): Document
3146 gnu.gcj.user.realname.
3148 2006-06-08 Andrew Haley <aph@redhat.com>
3150 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
3151 get_symbol_table_index().
3152 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
3154 (build_known_method_ref): New arg: special. Pass it to
3155 get_symbol_table_index.
3156 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
3158 (build_invokevirtual): New arg: special. Pass it to
3159 get_symbol_table_index.
3160 (expand_invoke): New variable: special.
3161 Pass it to maybe_rewrite_invocation().
3162 Pass it to build_known_method_ref().
3163 * class.c (build_symbol_entry): Add new arg: special. Use it to
3164 build the symbol table conbstructor.
3165 (emit_symbol_table): Extract SPECIAL from the method list and pass
3166 it to build_symbol_entry().
3167 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
3168 special accordingly.
3170 2006-06-06 David Daney <ddaney@avtrex.com>
3172 * gcj.texi (libgcj Runtime Properties): Document
3173 gnu.gcj.runtime.NameFinder.show_raw and
3174 gnu.gcj.runtime.NameFinder.remove_unknown.
3176 2006-06-06 Tom Tromey <tromey@redhat.com>
3178 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
3179 synthetic, enum, annotation.
3180 * jcf.h (ACC_BRIDGE): New macro.
3181 (ACC_VARARGS): Likewise.
3182 (ACC_SYNTHETIC): Likewise.
3183 (ACC_ENUM): Likewise.
3184 (ACC_ANNOTATION): Likewise.
3186 2006-06-06 Mike Stump <mrs@apple.com>
3188 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
3189 installing during build.
3191 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
3193 * gcj.texi (Extensions): Document the new gcj-dbtool-based
3194 classname-to-library resolution mechanism.
3195 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
3196 mechanism deprecated.
3197 (libgcj Runtime Properties): Document
3198 gnu.gcj.runtime.VMClassLoader.library_control's new default.
3200 2006-05-29 Jakub Jelinek <jakub@redhat.com>
3202 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
3204 (jword): Define to uint64 on 64-bit arches.
3205 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
3207 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
3209 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
3212 2006-05-26 Tom Tromey <tromey@redhat.com>
3214 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
3215 * verify-glue.c (vfy_class_type): New function.
3216 * verify-impl.c (check_constant): Allow 'ldc class'.
3217 * verify.h (vfy_class_type): Declare.
3219 2006-05-25 Andrew Haley <aph@redhat.com>
3222 * decl.c (maybe_pushlevels): When variable ranges are non-nested
3223 update all lifetimes, not just the first one.
3225 2006-05-24 Tom Tromey <tromey@redhat.com>
3227 * java-tree.h: Fixed flag documentation.
3229 2006-05-24 Tom Tromey <tromey@redhat.com>
3232 * jcf.h (ACC_INVISIBLE): Changed value.
3234 2006-05-24 Andrew Haley <aph@redhat.com>
3237 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
3240 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3242 * lang.opt (femit-class-file): Remove VarExists.
3244 2006-05-16 Tom Tromey <tromey@redhat.com>
3246 * verify-impl.c (verify_instructions_0) <op_return>: Special case
3249 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
3252 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
3255 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
3257 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
3258 (java/expr.o): Replace target.h with $(TARGET_H).
3259 (java/parse.o): Likewise.
3261 2006-05-10 Andrew Haley <aph@redhat.com>
3263 * class.c (emit_indirect_register_classes): Fix comment.
3265 2006-05-04 Tom Tromey <tromey@redhat.com>
3267 * java-tree.h (uses_jv_markobj_p): Declare.
3268 * class.c (uses_jv_markobj_p): Removed.
3269 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
3270 (get_boehm_type_descriptor): Use it.
3271 (uses_jv_markobj_p): Moved from class.c. Return bool.
3273 2006-05-04 Tom Tromey <tromey@redhat.com>
3275 * java-tree.def (THIS_EXPR): Now a tcc_expression.
3277 2006-05-04 Andrew Haley <aph@redhat.com>
3279 * class.c (make_field_value): Always build_address_of fdecl if
3280 there is an initializer.
3282 2006-05-03 Andrew Haley <aph@redhat.com>
3285 * expr.c (maybe_rewrite_invocation): New function.
3286 (rewrite_arglist_getclass): Likewise.
3288 (expand_invoke): Call maybe_rewrite_invocation.
3289 * parse.y (patch_invoke): Likewise.
3290 * java-tree.h: (maybe_rewrite_invocation): New function.
3292 2006-04-21 Andrew Haley <aph@redhat.com>
3294 * lang.c (java_init): Handle flag_indirect_classes.
3295 * jvgenmain.c: Use "class$$" instead of "class$".
3296 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
3298 (mangle_class_field): Special case "class$$" as well as "class$".
3299 * constants.c (build_ref_from_constant_pool): If
3300 flag_indirect_classes, generate a ref into the heap.
3301 * decl.c (constants_field_decl_node,
3302 constants_data_field_decl_node): New.
3303 * class.c (build_static_class_ref): New.
3304 (build_classdollar_field): Factor out from build_class_ref().
3305 (make_field_value): Handle static fields in heap.
3306 (make_class_data): Make sure we get a static ref to class.
3307 Make class initializer const if flag_indirect_classes.
3308 (register_class): Build a class_ref for initialization if
3309 flag_indirect_classes.
3310 (emit_indirect_register_classes): New.
3312 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
3314 * expr.c, gjavah.c: Fix comment typos.
3316 2006-04-03 Andrew Haley <aph@redhat.com>
3319 * expr.c (build_field_ref): Don't check the field offset if
3322 2006-03-30 Andrew Haley <aph@redhat.com>
3325 * lang.c (java_attribute_table): New.
3326 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
3327 * expr.c (build_field_ref): Add a null pointer check for all
3328 fields of offset > 4k. Don't do so for accesses via the this
3329 pointer, which we know can never be null.
3330 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
3333 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
3335 * Make-lang.in: Rename docdir to gcc_docdir.
3337 2006-03-30 Tom Tromey <tromey@redhat.com>
3340 * parse.y (java_reorder_fields): Reset superclass field's size as
3343 2006-03-28 Tom Tromey <tromey@redhat.com>
3346 * parse.y (find_most_specific_methods_list): Added 'class'
3348 (lookup_method_invoke): Updated.
3350 2006-03-15 Tom Tromey <tromey@redhat.com>
3352 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
3353 non-static method calls.
3355 2006-03-15 David Daney <ddaney@avtrex.com>
3357 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
3360 2006-03-15 David Daney <ddaney@avtrex.com>
3362 * lang.opt (-freduced-reflection): New option.
3363 * lang.c (java_post_options): Generate an error if
3364 -freduced-reflection used with -fjni or -findirect-dispatch.
3365 * java-tree.h (flag_reduced_reflection): Declare new variable.
3366 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
3367 if bitmap overflows and flag_reduced_reflection set.
3368 * class.c (uses_jv_markobj_p): New function.
3369 (make_class_data): Moved generation of vtable to before
3370 reflection data, generate less reflection data if
3371 flag_reduced_reflection set.
3372 * gcj.texi: Document -freduced-reflection.
3374 2006-03-15 Tom Tromey <tromey@redhat.com>
3377 * class.c (get_interface_method_index): Don't put <clinit> into
3380 2006-03-15 Tom Tromey <tromey@redhat.com>
3382 * parse.y (analyze_clinit_body): Ignore empty statements.
3384 2006-03-08 David Daney <ddaney@avtrex.com>
3386 * gcj.texi: Document -static-libgcj option.
3388 2006-02-20 Andrew Haley <aph@redhat.com>
3390 * jcf-parse.c (parse_class_file): Set input_location from
3393 2006-02-15 Andrew Haley <aph@redhat.com>
3395 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
3396 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
3397 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
3399 2006-02-09 Andrew Haley <aph@redhat.com>
3402 * expr.c (expand_invoke): Allow methods in arrays to be resolved
3403 in their superclass.
3405 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
3408 2006-02-08 Tom Tromey <tromey@redhat.com>
3411 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
3412 * builtins.c (convert_real): New function.
3413 (java_builtins): Handle Float.intBitsToFloat,
3414 Float.floatToRawIntBits, Double.longBitsToDouble,
3415 Double.doubleToRawLongBits.
3417 2006-02-07 Andrew Haley <aph@redhat.com>
3419 * expr.c (expand_invoke): (BC mode.) If we find a method in a
3420 class other than the one in which we expected to find it, ignore
3424 * constants.c (build_constants_constructor): move initializer into
3425 first halfword on a 64-bit big-endian machine.
3427 2006-02-04 Tom Tromey <tromey@redhat.com>
3430 * builtins.c (max_builtin): Skip floating point 'max'.
3431 (min_builtin): Skip floating point 'min'.
3432 (check_for_builtin): Never return NULL_TREE.
3434 2006-02-04 Tom Tromey <tromey@redhat.com>
3437 * expr.c (push_type): Avoid side effect in gcc_assert.
3439 2006-02-04 Roger Sayle <roger@eyesopen.com>
3441 * decl.c (java_init_decl_processing): Create char_type_node as a
3442 regular INTEGER_TYPE node.
3443 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
3444 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
3445 test for char_type_node and promoted_char_type_node as special
3446 instances of INTEGER_TYPE tree codes.
3447 (promote_type,build_java_signature): Likewise.
3448 * jcf-write.c (adjust_typed_op): Likewise.
3449 * mangle.c (mangle_type): Likewise.
3450 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
3451 * parse.h (JINTEGRAL_TYPE_P): Likewise.
3453 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
3455 * expr.c (java_stack_swap): Revert gcc_assert patch.
3457 2006-02-03 Ben Elliston <bje@au.ibm.com>
3459 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
3460 * typeck.c: Likewise.
3461 * verify-impl.c: Likewise.
3462 * class.c: Likewise.
3464 * jcf-parse.c: Likewise.
3465 * constants.c: Likewise.
3466 * check-init.c: Likewise.
3467 * jcf-write.c: Likewise.
3468 * verify-glue.c: Likewise.
3469 * mangle.c: Likewise.
3472 * boehm.c: Likewise.
3474 2006-02-01 Jan Hubicka <jh@suse.cz>
3476 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
3477 * lang.c (java_init_options): Set no_unit_at_a_time_default.
3479 2006-01-30 Andrew Haley <aph@redhat.com>
3482 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
3484 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
3486 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
3487 Update copyright notice dates.
3489 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3491 * jvspec.c (lang_specific_spec_functions): Remove.
3493 2006-01-06 Tom Tromey <tromey@redhat.com>
3495 * gcj.texi (Arrays): Added more documentation for
3497 (Primitive types): Correct information about primitive classes.
3498 (Reference types): New node.
3501 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
3503 * jcf-parse.c (set_source_filename): Set the decl source location
3504 even when returning early.
3506 2005-12-15 Tom Tromey <tromey@redhat.com>
3507 Andrew Haley <aph@redhat.com>
3510 * parse.y (resolve_expression_name): Don't generate accessor
3511 methods for constant fields.
3513 2005-12-13 Andrew Haley <aph@redhat.com>
3517 * class.c (maybe_layout_super_class): Update current_class before
3518 calling do_resolve_class.
3520 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
3523 * jcf-write.c (write_classfile): Use PID in temporary class
3524 file. Save/restore errno when reporting error.
3526 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3529 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
3530 to bare_function_type and including the return type
3531 * builtins.c (initialize_builtins) : Change builtin mangled name
3532 constants to conform to new mangling scheme
3534 2005-12-08 Andrew Haley <aph@redhat.com>
3537 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3538 (soft_abstractmethod_node): New.
3539 * expr.c (build_field_ref): Add in-line check for missing field.
3540 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3542 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3544 * Make-lang.in (java.all.build, java.install-normal): Remove.
3546 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3548 * Make-lang.in: Remove all dependencies on s-gtype, except for
3551 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3553 * class.c (build_utf8_ref, emit_register_classes): Use
3554 switch_to_section and get_section.
3556 2005-12-06 Tom Tromey <tromey@redhat.com>
3559 * parse.y (patch_new_array_init): Revert previous patch.
3560 (lookup_method_invoke): Use size-less array type when creating an
3561 anonymous constructor.
3563 2005-12-05 Tom Tromey <tromey@redhat.com>
3565 * parse.y (patch_new_array_init): Don't set length on array.
3567 2005-12-02 Richard Guenther <rguenther@suse.de>
3569 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3570 buildN instead of build.
3571 * class.c (finish_class): Likewise.
3572 * expr.c (java_create_object): Likewise.
3574 2005-11-28 Tom Tromey <tromey@redhat.com>
3577 * expr.c (build_jni_stub): Unwrap the return value.
3578 * java-tree.h (soft_unwrapjni_node): New define.
3579 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3580 * decl.c (java_init_decl_processing): Initialize
3581 soft_unwrapjni_node.
3583 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3585 * gcj.texi (gij options): Add -Xss documentation.
3587 2005-11-08 Wil Mahan <wmahan@gmail.com>
3590 * zextract.c (read_zip_archive): Fix out of memory error when
3591 reading jar files with zip-style comments.
3593 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3595 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3597 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3599 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3600 Wil Mahan <wmahan@gmail.com>
3603 * class.c (make_class): Create empty binfo here.
3604 (set_super_info): Only create binfo if we have superclasses.
3606 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3609 * parse.y (method_header): Make the result of the rule a NULL_TREE
3610 when a parsing error occurs.
3612 2005-09-29 Tom Tromey <tromey@redhat.com>
3615 * jcf-io.c (memoized_dirlist_hash): New function.
3616 (caching_stat): Use it.
3618 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3621 * class.c (inherits_from_p): Try to lay out super class
3622 if it is not already laid out.
3623 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3626 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3628 * builtins.c (max_builtin, min_builtin, abs_builtin,
3629 java_build_function_call_expr): Use fold_buildN.
3630 * class.c (layout_class_method): Likewise.
3631 * expr.c (java_truthvalue_conversion, build_java_jsr,
3632 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3633 build_java_binop, build_field_ref, expand_compare,
3634 build_known_method_ref, build_invokevirtual,
3635 process_jvm_instruction): Likewise.
3636 * parse.y (patch_binop, patch_exit_expr): Likewise.
3637 * typeck.c (convert_ieee_real_to_integer): Likewise.
3638 (convert): Don't call fold after convert_ieee_real_to_integer.
3640 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3643 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3644 the newly created type. Set import lists here, not in create_class.
3645 (jdep_resolve_class): Set current_class.
3646 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3647 the current package context, not ctxp->package.
3648 (cicp_cache): Removed.
3649 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3650 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3651 * java-tree.h (TYPE_PACKAGE): New macro.
3652 (struct lang_type): New member 'package'.
3654 2005-09-09 Andrew Haley <aph@redhat.com>
3657 * expr.c (pop_type_0): If the expected type is object or ptr
3658 (i.e. void*), return the type of the object we just popped from
3661 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3663 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3664 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3666 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3668 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3669 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3670 typos. Follow spelling conventions.
3672 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3675 * typeck.c (lookup_do): Look up interfaces for the original class,
3677 * parse.y (java_check_regular_methods): Fix diagnostic message for
3678 more restrictive overriding of a method from an interface.
3680 2005-08-16 Tom Tromey <tromey@redhat.com>
3682 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3683 class' initial state.
3685 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3688 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3689 `literal_token' for large numeric input tokens.
3691 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3694 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3695 and expand to handle method accesses across nested classes.
3696 (build_outer_method_access_method): Rename to
3697 build_nested_method_access_method. Minor adjustments to comments.
3698 (resolve_expression_name): Use the newly-renamed
3699 nested_member_access_p method.
3700 (resolve_qualified_expression_name): Likewise.
3701 (patch_method_invocation): Also consider static methods for access
3702 method generation. Minor adjustments to comments.
3703 (maybe_use_access_method): Use the more general
3704 nested_memeber_access_p to determine access across nested class
3705 boundaries. Allow THIS_ARG to be NULL (for static methods).
3707 2005-08-15 Tom Tromey <tromey@redhat.com>
3710 * expr.c (build_field_ref): Don't generate otable reference when
3711 DECL_FIELD_OFFSET is 0.
3712 * class.c (maybe_layout_super_class): Pass outer class to
3715 2005-08-15 Tom Tromey <tromey@redhat.com>
3717 * java-tree.h (LABEL_IN_SUBR): Removed.
3718 (LABEL_IN_SUBR): Likewise.
3719 (LABEL_IS_SUBR_START): Likewise.
3720 (LABEL_SUBR_START): Likewise.
3721 (LABEL_SUBR_CONTEXT): Likewise.
3722 (LABEL_CHANGED): Likewise.
3723 (LABEL_RETURN_LABEL): Likewise.
3724 (LABEL_RETURN_TYPE_STATE): Likewise.
3725 (LABEL_RETURN_LABELS): Likewise.
3726 (RETURN_MAP_ADJUSTED): Likewise.
3727 (LABEL_PENDING_CHAIN): Likewise.
3729 2005-08-15 Tom Tromey <tromey@redhat.com>
3731 * Make-lang.in (JAVA_OBJS): Removed verify.o
3732 (java/verify.o): Removed.
3733 * verify.c: Removed.
3734 * lang.c (flag_new_verifier): Removed.
3735 (java_post_options): Updated.
3736 * java-tree.h (flag_new_verifier): Removed.
3737 (verify_jvm_instructions): Removed.
3738 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3739 (build_java_check_indexed_type): Likewise.
3740 (expand_java_arraystore): Likewise.
3741 (expand_java_arrayload): Likewise.
3742 (pop_arguments): Likewise.
3743 (expand_byte_code): Likewise.
3744 (process_jvm_instruction): Likewise.
3746 2005-08-10 Andrew Haley <aph@redhat.com>
3748 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3749 type mismatches to make legal GIMPLE.
3751 2005-08-10 Robin Green <greenrd@greenrd.org>
3754 * parse.y (maybe_use_access_method): Generalize check from
3755 java.lang.Object to any superclass of current_class
3757 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3759 * class.c (build_class_ref): Wrap the primary class type in a
3761 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3762 primary class type from the NOP_EXPR in which it was placed.
3764 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3766 * expr.c (expand_load_internal): Fix missing parens in
3769 2005-07-28 Andrew Haley <aph@redhat.com>
3771 * expr.c (expand_load_internal): Convert to destination type.
3773 2005-07-22 Manfred Hollstein <mh@suse.com>
3775 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3776 (check_constant): Likewise.
3777 (check_wide_constant): Likewise.
3779 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3781 Make CONSTRUCTOR use VEC to store initializers.
3782 * check-init.c (check_init): Update to cope with VEC in
3784 * class.c (make_field_value, make_method_value, get_dispatch_table,
3785 make_class_data, emit_symbol_table, emit_catch_table,
3786 emit_assertion_table): Use build_constructor_from_list instead of
3788 * constants.c (build_constants_constructor): Likewise.
3789 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3790 VEC in CONSTRUCTOR_ELTS.
3791 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3792 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3794 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3796 * parse.y (build_new_array_init): Use build_constructor_from_list
3797 instead of build_constructor.
3798 (patch_new_array_init): Update to cope with VEC in
3800 (array_constructor_check_entry): Likewise.
3802 2005-07-12 Tom Tromey <tromey@redhat.com>
3804 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3807 2005-07-12 Tom Tromey <tromey@redhat.com>
3810 * parse-scan.y (interface_member_declaration): Added
3813 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3815 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3816 (LABEL_PENDING_CHAIN): Ditto.
3818 (DECL_BIT_INDEX): Ditto.
3820 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3823 * parse.y (inner_class_accessible): New function. Logic moved from
3824 check_inner_class_access.
3825 (check_inner_class_access): Use inner_class_accessible.
3826 (resolve_inner_class): Simplify arguments. Create circularity hash
3827 here. Keep looking for classes if we found one that was inaccessible.
3828 Return the inaccessible class only if there is no other match.
3829 (do_resolve_class): Update for new resolve_inner_class arguments.
3830 Don't create circularity_hash here.
3832 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3835 * parse.y (add_exception_to_throws): New function.
3836 (purge_unchecked_exceptions): Removed.
3837 (get_constructor_super): Renamed from verify_constructor_super. Now
3838 returns the super constructor after verification.
3839 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3840 or save/restore the exception list.
3841 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3842 class initializers and constructors to the throws clause of the method.
3844 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3847 * parse.y (interface_member_declaration): Allow empty statements in
3848 interface declarations.
3850 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3852 * Makefile.in (parse.o): Adjust dependencies.
3853 * parse.y: Include tree-dump.h.
3855 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3857 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3860 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3862 * parse.y (issue_warning_error_from_context): Call
3863 pp_output_formatted_text to be able to get the buffer.
3865 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3867 * parse.y (issue_warning_error_from_context): Update for the
3868 renaming of pp_format_text to pp_format.
3870 2005-06-28 Paul Brook <paul@codesourcery.com>
3872 * decl.c (java_init_decl_processing): Call
3873 default_init_unwind_resume_libfunc.
3875 2005-06-27 Tom Tromey <tromey@redhat.com>
3877 PR java/21540, PR java/13788:
3878 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3879 fold_constant_for_init.
3880 (patch_binop): Added 'folding' argument. Updated all callers.
3881 (patch_unaryop) <NOP_EXPR>: New case.
3882 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3883 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3885 2005-06-25 Jan Hubicka <jh@suse.cz>
3887 * builtins.c (define_builtin): Accept new flags parameter.
3888 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3890 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3892 * all files: Update FSF address in copyright headers.
3894 2005-06-24 Tom Tromey <tromey@redhat.com>
3896 * verify-impl.c (verify_instructions_0): Correctly handle
3897 situation where PC falls off end.
3899 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3902 * parse.y (find_most_specific_methods_list): Remove special case for
3905 2005-06-15 Tom Tromey <tromey@redhat.com>
3908 * class.c (make_method_value): Use soft_abstractmethod_node for
3910 * java-tree.h (soft_abstractmethod_node): New define.
3911 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3912 * decl.c (java_init_decl_processing): Initialize
3913 soft_abstractmethod_node.
3915 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3917 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3919 2005-06-13 Per Bothner <per@bothner.com>
3921 * expr.c (int highest_label_pc_this_method,
3922 start_label_pc_this_method): New globals.
3923 (lookup_label): Add start_label_pc_this_method to pc for label, and
3924 update highest_label_pc_this_method. This prevents conflicts between
3925 labels from different methods.
3926 * java-tree.h: Declare new globals.
3927 * jcf-parse.c (parse_class_file): If needed bump
3928 start_label_pc_this_method and reset highest_label_pc_this_method.
3930 2005-06-13 Tom Tromey <tromey@redhat.com>
3933 * parse.y (nested_field_access_p): Handle case where outer field
3934 is inherited by enclosing class.
3936 2005-06-12 Per Bothner <per@bothner.com>
3938 * class.c (inherits_from_p): Do load_class if needed.
3940 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3942 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3943 * java-tree.h (parse_error_context): Move...
3944 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3945 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3946 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3948 2005-06-08 Roger Sayle <roger@eyesopen.com>
3950 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3952 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3954 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3955 msgid for argument name.
3956 * gjavah.c (error): Likewise.
3957 * java-tree.h (parse_error_context): Likewise.
3958 * parse.y (parse_error_context, parse_warning_context,
3959 issue_warning_error_from_context): Likewise.
3961 2005-06-01 Tom Tromey <tromey@redhat.com>
3964 * class.c (build_static_field_ref): Don't fold constant fields if
3965 current class is from a .class file and we're using indirect
3968 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3970 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3971 * java/Make-lang.in: Updates dependencies.
3973 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3976 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3977 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3978 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3979 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3980 * jcf-write.c (generate_classfile): Use
3981 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3982 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3983 * parse.y (build_outer_field_access): Rename to
3984 build_nested_field_access. Support static fields and outer-to-inner
3986 (outer_field_access_p): Rename to nested_field_access_p. Support
3987 static fields and generalise to outer-to-inner class and sibling
3988 inner class accesses.
3989 (outer_field_expanded_access_p): Rename to
3990 nested_field_expanded_access_p and support static fields.
3991 (outer_field_access_fix): Rename to nested_field_access_fix and
3992 support static fields.
3993 (build_outer_field_access_expr): Rename to
3994 build_nested_field_access_expr and support static fields.
3995 (build_outer_field_access_methods): Rename to
3996 build_nested_field_access_methods and support static fields. For
3997 static fields, generate accessors without class instance parameters.
3998 (build_outer_field_access_method): Rename to
3999 build_nested_field_access_method and support static fields.
4000 (build_outer_method_access_method): Use
4001 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
4002 OUTER_FIELD_ACCESS_IDENTIFIER_P.
4003 (resolve_expression_name): Consider static field accesses across
4005 (resolve_qualified_expression_name): Likewise.
4006 (java_complete_lhs): Use nested_field_access_fix instead of
4007 outer_field_access_fix.
4008 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
4009 Use nested_field_expanded_access_p instead of
4010 outer_field_expanded_access_p. Use nested_field_access_fix instead
4011 of outer_field_access_fix.
4012 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
4013 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
4015 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
4017 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
4018 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
4019 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
4020 MINOR_BINARYCOMPAT_ABI_VERSION): New.
4021 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
4022 (parse_version): Calculate version ID using new method. Use bit-flags
4023 for flag_indirect_dispatch and flag_bootstrap_classes.
4025 2005-05-25 Richard Henderson <rth@redhat.com>
4028 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
4029 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
4030 DECL_CONTEXT; avoid pushdecl_top_level.
4031 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
4032 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
4033 (layout_class_method): Likewise.
4034 * decl.c (java_mark_cni_decl_local): New.
4035 (java_mark_class_local): Use it.
4036 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
4037 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
4038 (struct lang_decl_func): Add local_cni;
4039 (struct lang_decl_var): Add class_field, vtable.
4040 (java_mangle_decl): Declare.
4041 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
4042 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
4043 (mangle_obstack_1): New.
4044 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
4045 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
4046 lhd_set_decl_assembler_name for things that don't need mangling.
4047 (mangle_class_field): Rename from java_mangle_class_field, make
4048 static, don't call init_mangling or finish_mangling.
4049 (mangle_vtable): Similarly.
4050 (mangle_local_cni_method_decl): New.
4051 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
4052 gcc_assert, and MANGLE_RAW_STRING.
4053 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
4055 2005-05-25 DJ Delorie <dj@redhat.com>
4057 * class.c (set_constant_value): Move warning control from if() to
4060 2005-05-24 Richard Henderson <rth@redhat.com>
4062 * builtins.c (define_builtin): Don't call make_decl_rtl.
4063 * constants.c (build_constant_data_ref): Likewise.
4064 * class.c (build_utf8_ref): Likewise.
4065 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
4066 (get_dispatch_table, layout_class_method): Likewise.
4067 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
4069 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
4070 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
4071 to determine if we need a non-zero address.
4072 * decl.c (builtin_function): Don't call make_decl_rtl.
4073 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
4074 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
4075 * resource.c (compile_resource_data): Likewise.
4076 * parse.y (resolve_field_access): Re-word comment to avoid
4079 2005-05-24 Richard Henderson <rth@redhat.com>
4081 * class.c (registered_class): Take it out of class_roots; turn into
4083 (register_class): Make static. Don't duplicate decl node. Use
4085 (emit_register_classes): Use VEC_iterate. Use output_constant
4086 instead of assemble_integer. Don't call mark_decl_referenced
4088 * java-tree.h (register_class): Remove decl.
4090 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
4094 * parse.y (register_package, package_list): Remove.
4095 (package_declaration): Do not call register_package.
4096 (do_resolve_class): Do not use package_list.
4098 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
4100 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
4103 2005-05-15 Tom Tromey <tromey@redhat.com>
4106 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
4109 2005-05-12 Aaron Luchko <aluchko@redhat.com>
4111 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
4113 2005-05-11 Tom Tromey <tromey@redhat.com>
4115 * gcj.texi (Code Generation): Document -fbootstrap-classes.
4116 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
4117 (parse_version): Use it.
4118 * lang.opt (-fbootstrap-classes): New option.
4120 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
4123 * class.c (maybe_layout_super_class): Look for imports in this_class.
4124 * parse.h (ctxp_for_generation_last): New.
4125 (do_resolve_class): Add a parameter.
4126 * parse.y (ctxp_for_generation_last): New.
4127 (java_pop_parser_context): Add at end of list.
4128 (find_in_imports, find_in_imports_on_demand): Look in ctxp
4129 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
4130 the given type are NULL.
4131 (do_resolve_class): Look into the imports of the new second parameter.
4132 Adjust recursive calls.
4133 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
4134 calls to do_resolve_class.
4135 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
4136 (java_complete_class): Do not do that here.
4138 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
4141 * Make-lang.in (java): Add gjnih.
4142 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
4143 (GJNIH_OBJS): New variable.
4144 (gjnih$(exeext)): New target.
4145 (JAVA_MANFILES): Add gjnih.1.
4146 (java.uninstall): Add gjnih.1.
4147 (java.mostlyclean): Add gjnih.
4148 (java.maintainer-clean): Add gjnih.1.
4149 (java/gjavah-jni.o): New target.
4150 (.INTERMEDIATE): Add gjnih.pod.
4151 (gjnih.pod): New target.
4152 * config-lang.in (stagestuff): Add gjnih.
4153 * gcj.texi (Top): Add gjnih node.
4154 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
4155 -bootclasspath options.
4156 (Invoking gjnih): New node.
4157 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
4158 (TOOLNAME): New macro.
4159 (error): Replace hard-coded gcjh with TOOLNAME.
4160 (process_file): Likewise.
4162 (version): Likewise.
4163 (help): Likewise. Add help output for -force, -old, -trace and -J
4165 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
4166 (options): Add force, old, trace and J fields.
4167 (main): Handle -force, -old, -trace and -J options.
4169 2005-05-03 Tom Tromey <tromey@redhat.com>
4172 * gjavah.c (main): Unlink output file on error.
4174 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
4176 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
4179 2005-04-29 Tom Tromey <tromey@redhat.com>
4181 * expr.c (build_jni_stub): Updated for change to build_block.
4183 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
4185 * expr.c (force_evaluation_order): Declare 'saved' earlier.
4187 2005-04-28 Andrew Haley <aph@redhat.com>
4190 * java-tree.h (soft_resolvepoolentry_node): New.
4191 (alloc_constant_fieldref): Declare.
4192 * expr.c (expand_java_field_op): Don't call class_init for
4193 accesses to static fields with indirect dispatch.
4194 * builtins.c (initialize_builtins): Add "__builtin_expect".
4195 * decl.c (soft_resolvepoolentry_node): New variable.
4196 (java_init_decl_processing): Create a decl for
4197 "_Jv_ResolvePoolEntry".
4198 * class.c (build_fieldref_cache_entry): New function.
4199 (build_static_field_ref): Rewrite for indirect dispatch.
4200 * constants.c (find_name_and_type_constant_tree): New function.
4201 (alloc_constant_fieldref): Likewise.
4202 (build_constants_constructor): Handle CONSTANT_Fieldref and
4203 CONSTANT_NameAndType.
4206 * expr.c (force_evaluation_order): Convert outgoing args smaller
4209 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
4211 * gcj.texi (libgcj Runtime Properties): Remove obsolete
4212 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
4213 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
4215 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4217 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
4218 to `unlock_stream' with `unlock_std_streams'.
4220 2005-04-25 Jakub Jelinek <jakub@redhat.com>
4222 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
4223 instead of just expr.h.
4225 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4227 * gjavah.c (main): Unlock the stdio streams.
4228 * jcf-dump.c (main): Likewise.
4229 * jv-scan.c (main): Likewise.
4230 * jvgenmain.c (main): Likewise.
4232 2005-04-23 DJ Delorie <dj@redhat.com>
4234 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
4235 parse.y: Adjust warning() callers.
4237 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
4239 * gcj.texi (Object fields): Change "Integer" to "Int" in example
4242 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
4244 * gcj.texi: Fix typos and bogus example.
4246 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
4248 * except.c: Fix a comment typo.
4250 2005-04-19 Julian Brown <julian@codesourcery.com>
4252 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
4253 indirect dispatch with PIC.
4255 2005-04-18 Andrew Haley <aph@redhat.com>
4257 * java-except.h (struct eh_range.handler): Remove unused field.
4258 (handle_nested_ranges): Remove function declaration.
4259 (sanity_check_exception_range): Add function declaration.
4260 * verify.c (verify_jvm_instructions): Remove call to
4261 handle_nested_ranges.
4262 * verify-glue.c (verify_jvm_instructions_new): Call
4263 sanity_check_exception_range.
4264 * except.c (link_handler, eh_range_freelist, link_handler,
4265 handle_nested_ranges): Remove.
4266 (add_handler): Rewrite.
4267 (sanity_check_exception_range): New function.
4268 (print_ranges): New function.
4270 2005-04-13 Julian Brown <julian@codesourcery.com>
4272 * decl.c (finish_method): Give methods once-only linkage.
4274 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
4276 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
4278 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4280 * java-tree.h: Don't use PARAMS().
4282 2005-04-07 Per Bothner <per@bothner.com>
4284 * class.c (push_class): By default, suppress debug output.
4285 (finish_class): Enable debug output for classes we're emitting.
4287 2005-04-07 Andrew Haley <aph@redhat.com>
4289 * gcj.texi: Correct gcj-dbtool instructions.
4291 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
4293 * gcj.texi: Fix a typo.
4294 * lang.c: Fix a comment typo.
4296 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
4298 * gcj.texi (Invoking gij): Add descriptions of new -X options.
4299 Mention recognized-and-ignored compatibility options.
4300 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
4302 (About CNI): Add Memory allocation section.
4304 2005-04-01 Tom Tromey <tromey@redhat.com>
4306 * decl.c (java_init_decl_processing): Fix types of
4307 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
4308 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
4309 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
4311 2005-03-31 Jan Hubicka <jh@suse.cz>
4313 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
4314 * class.c: Include cgraph.h
4315 (make_local_functoin_alias): Mark aslias as needed.
4316 * resource.c: Include cgraph.h
4317 (compile_resource_data): Go via cgraph interface.
4319 2005-03-30 Ian Lance Taylor <ian@airs.com>
4321 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
4323 2005-03-30 Tom Tromey <tromey@redhat.com>
4325 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
4326 inner_class_info_index==0 or outer_class_info_index==0.
4328 2005-03-29 Tom Tromey <tromey@redhat.com>
4330 * gcj.texi (libgcj Runtime Properties): Document
4331 gnu.gcj.runtime.endorsed.dirs.
4333 2005-03-24 Anthony Green <green@redhat.com>
4335 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
4338 2005-03-23 Tom Tromey <tromey@redhat.com>
4340 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
4341 (parse_version): Use it.
4343 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
4345 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
4347 2005-03-18 Andrew Haley <aph@redhat.com>
4350 * decl.c (update_aliases): Don't update variables that are about
4352 (maybe_poplevels): Add comment.
4354 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
4357 * jcf-parse.c (duplicate_class_warning): New function.
4358 (java_parse_file): Call duplicate_class_warning if
4359 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
4360 (parse_zip_file_entries): Likewise. Also set
4361 CLASS_FROM_CURRENTLY_COMPILED_P.
4363 2005-03-16 Andrew Haley <aph@redhat.com>
4365 * expr.c (expand_java_arrayload): Don't generate a
4366 NullPointerException based on the type of the node.
4367 (build_java_array_length_access): Likewise.
4369 2005-03-15 Zack Weinberg <zack@codesourcery.com>
4371 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
4373 2005-03-11 Tom Tromey <tromey@redhat.com>
4375 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
4376 (libgcj Runtime Properties): Document the default .db.
4378 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
4381 * parse.y (checks_throws_clauses): Check exceptions list even when
4382 the base class does not come from a source file being compiled.
4383 (java_complete_lhs): Remove unused variable 'wfl'.
4385 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
4388 * decl.c (finish_method): Emit _Jv_InitClass for private static
4389 methods inside inner classes as well.
4391 2005-03-08 Julian Brown <julian@codesourcery.com>
4392 * Revert patch from 2005-03-08 for causing bootstrap failure on
4395 2005-03-08 Julian Brown <julian@codesourcery.com>
4397 * decl.c (finish_method): Give methods once-only linkage.
4399 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4401 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
4403 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
4405 * verify-glue.c (vfy_is_assignable_from): Perform static check using
4406 can_widen_reference_to if the C++ ABI is in use.
4407 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
4408 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
4409 type_isresolved, init_state, set_pc, state_get_pc,
4410 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
4411 (verify_fail): Report the current PC from the verifier context.
4412 (free_state): Remove #if 0 block to enable this function.
4413 (free_verifier_context): Call free_state on state_list iterator
4414 values before freeing them.
4415 * expr.c (pop_type_0): Pop correct type for error message when stack
4416 contains a multi-word type.
4418 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
4420 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
4421 for known NULL array length access.
4423 2005-03-07 Tom Tromey <tromey@redhat.com>
4425 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
4427 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
4429 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
4430 typeck.c: Update copyright.
4432 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
4435 * xref.c, xref.h: Remove file.
4436 * Make-lang.in (java/xref.o): Remove.
4437 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
4438 * lang.c (flag_emit_xref): Remove definition.
4439 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
4440 * typeck.c (convert): Remove use of do_not_fold.
4441 * parse.y (do_not_fold): Remove definition.
4442 (parser grammar): Remove xref code.
4443 (maybe_create_class_interface_decl, create_class): Likewise.
4444 (register_fields, method_header, finish_method_declaration): Likewise.
4445 (declare_local_variables, source_end_java_method): Likewise.
4446 (java_complete_expand_classes): Do not set do_not_fold.
4447 (java_complete_expand_method): Remove xref code.
4448 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
4449 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
4450 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
4451 (patch_synchronized_statement, patch_throw_statement): Likewise.
4452 (maybe_build_class_init_for_field): Likewise.
4454 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
4456 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
4457 instead of IS_NON_TYPE_CODE_CLASS.
4459 2005-03-04 Andrew Haley <aph@redhat.com>
4462 * class.c (set_method_index): Don't set method_index if it is
4464 (layout_class_method): Don't complain about "non-static method foo
4465 overrides static method" in the case of indirect dispatch.
4467 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4469 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
4471 * Make-lang.in: Don't elide warnings in jcf-io.c.
4473 2005-03-01 Per Bothner <per@bothner.com>
4476 * check-init.c (wfl): Remove static.
4477 (final_assign_error, check_init): Replace calls to parse_error_context
4479 (check_init): Save, set, and restore input_location for each exp.
4481 2005-03-01 Per Bothner <per@bothner.com>
4483 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
4484 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
4485 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
4487 2005-03-01 Per Bothner <per@bothner.com>
4489 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
4491 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4494 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
4497 2005-02-22 Tom Tromey <tromey@redhat.com>
4500 * verify-impl.c (EITHER): New define.
4501 (types_compatible): Handle it.
4502 (check_field_constant): Use it.
4504 2005-02-18 Tom Tromey <tromey@redhat.com>
4507 * verify-impl.c (types_equal): Fixed test.
4510 * verify-glue.c (vfy_class_has_field): New function.
4511 * verify.h (vfy_class_has_field): Declare.
4512 * verify-impl.c (check_field_constant): Added 'putfield'
4514 (verify_instructions_0): Updated.
4515 (types_equal): New function.
4517 2005-02-14 Tom Tromey <tromey@redhat.com>
4520 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
4521 stack effect of multianewarray.
4523 2005-02-14 Andrew Haley <aph@redhat.com>
4526 * expr.c (expand_byte_code): Call promote_arguments().
4527 (promote_arguments): New function.
4528 * decl.c (check_local_unnamed_variable): Remove special case for
4530 (find_local_variable): Promote all boolean types to int
4531 when searching for local variable decls.
4533 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4535 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4536 parse-scan.y: Update copyright.
4538 2005-02-11 Per Bothner <per@bothner.com>
4541 * parse-scan.y (input_location): Remove variable.
4542 (main_input_filename): New - replaces input_filename, which isn't
4543 settable if USE_MAPPED_LOCATION.
4544 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4545 so we don't reference input_location or wfl_operator in that case.
4546 * jv-scan.c (expand_location): Remove - no longer used.
4547 (main): Set main_input_filename rather than input_filename.
4549 2005-02-09 Richard Henderson <rth@redhat.com>
4551 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4552 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4554 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4556 * expr.c (add_type_assertion): Use the proper enumeration type,
4557 since this is what htab_find_slot() is expecting.
4559 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4561 * gcj.texi: Update copyright dates.
4563 2005-02-02 Tom Tromey <tromey@redhat.com>
4565 * gcj.texi (libgcj Runtime Properties): Default library_control
4568 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4571 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4572 (modifiers) when square brackets are present in a declaration for
4574 * jv-scan.c (main): Set input_filename and input_line.
4576 2005-02-01 Tom Tromey <tromey@redhat.com>
4579 * gjavah.c (get_field_name): Don't override name for JNI header.
4581 2005-02-01 Roger Sayle <roger@eyesopen.com>
4583 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4584 of unsigned types using iushr and lushr JVM bytecodes.
4586 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4589 * gjavah.c (jni_print_float): Do not emit floating-point
4590 initialiser for a static final field.
4591 (jni_print_double): Likewise.
4593 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4596 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4597 * gjavah.c (print_field_info): Mark static data members of
4598 floating-point type with "__extension__".
4600 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4602 * gjavah.c (print_field_info): Mark static data members of
4603 floating-point type with "__extension__".
4605 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4608 * parse.y (build_string_concatenation): Remove redundant if.
4609 (patch_conditional_expr): Attempt to patch_string() the condition
4610 of a ?: as well, in addition to its other operands.
4612 2005-01-25 Tom Tromey <tromey@redhat.com>
4614 * Make-lang.in (java/java-tree-inline.o): Removed.
4616 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4619 * parse.y (patch_binop): Allow comparisons against NULL only
4620 if the other operand is of a reference type.
4622 2005-01-24 Tom Tromey <tromey@redhat.com>
4624 * java-tree.h (gcj_abi_version): Declare.
4625 * class.c (make_class_data): Push gcj_abi_version into "next"
4626 field. Renamed field.
4627 * decl.c (gcj_abi_version): New global.
4628 (parse_version): New function.
4629 (java_init_decl_processing): Call it. Renamed 'next' field.
4631 (GCJ_BINARYCOMPAT_ADDITION): New define.
4633 2005-01-24 Roger Sayle <roger@eyesopen.com>
4636 * jcf-write.c (generate_bytecode_insns): Conversions between
4637 integer types of the same precision shouldn't generate widening
4638 or narrowing conversion bytecodes.
4640 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4642 * java-except.h, java-tree.h: Remove unused prototypes.
4644 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4647 * jcf-write.c (perform_relocations): Don't call memcpy if source
4648 and destination are the same.
4650 2005-01-17 Tom Tromey <tromey@redhat.com>
4652 * verify-impl.c (get_short): Sign extend.
4653 (get_int): Likewise.
4655 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4657 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4660 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4662 * verify.c: Revert to the version before the BC-ABI merge.
4664 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4667 * check-init.c (check_init): Take care of references that do not
4668 have an explicit final variable declaration (e.g. array length
4669 access) for pre/post in/de-crement operators.
4671 2005-01-08 Mark Wielaard <mark@klomp.org>
4673 * parse.y (process_imports): Allocate (and free) original_name only
4674 when not already defined.
4675 * jcf-parse.c (read_class): Free results of find_class() and
4677 (java_parse_file): Keep pointer to head of file_list and free when
4678 done. Free result of lrealpath().
4680 2005-01-05 Tom Tromey <tromey@redhat.com>
4682 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4684 2004-12-20 Andrew Haley <aph@redhat.com>
4686 * typeck.c: Use fold_convert for ints and booleans.
4688 2004-12-17 Andrew Haley <aph@redhat.com>
4691 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4692 BOOLEAN_TYPE or CHAR_TYPE.
4693 (convert_to_boolean, convert_to_char) : Remove.
4694 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4695 * expr.c (expand_load_internal): Do type conversion if type is not
4698 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4701 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4704 2004-12-07 Andrew Haley <aph@redhat.com>
4707 * jcf-parse.c (load_class): Remove sanity test for missing inner
4710 2004-12-06 Tom Tromey <tromey@redhat.com>
4712 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4713 (java.uninstall): Likewise.
4714 (java.maintainer-clean): Likewise.
4715 (.INTERMEDIATE): Likewise.
4716 (java.install-man): Likewise.
4717 (gcj-dbtool.pod): New target.
4718 * gcj.texi (Code Generation): Document -findirect-dispatch.
4719 (libgcj Runtime Properties): Document
4720 gnu.gcj.precompiled.db.path.
4721 (Top): Link to "Invoking gcj-dbtool".
4723 2004-12-06 Tom Tromey <tromey@redhat.com>
4726 * java-tree.h (extract_field_decl): Declare.
4727 * parse.y (extract_field_decl): Renamed from
4728 strip_out_static_field_access_decl. No longer static.
4729 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4731 2004-12-03 Tom Tromey <tromey@redhat.com>
4733 * lang.c (flag_new_verifier): Define.
4734 (java_post_options): Set flag_new_verifier if indirect dispatch
4736 * lang.opt (fnew-verifier): Removed.
4738 2004-12-03 Tom Tromey <tromey@redhat.com>
4741 * Make-lang.in (java.install-common): Only install transformed
4742 gcjh if gcj-cross exists.
4744 2004-12-03 Andrew Haley <aph@redhat.com>
4747 * except.c (link_handler): Patch 'outer' field of siblings of the
4748 range we're demoting.
4750 2004-12-03 Andrew Haley <aph@redhat.com>
4753 * class.c (layout_class_method): Don't fail to override a method
4754 simply because it has DECL_ARTIFICIAL set.
4756 2004-12-02 Tom Tromey <tromey@redhat.com>
4759 * parse.y (craft_constructor): Special case null_pointer_node.
4761 2004-12-02 Tom Tromey <tromey@redhat.com>
4764 * java-gimplify.c (java_gimplify_expr): Don't call
4765 SET_EXPR_LOCATION unless wrapped tree is an expression.
4767 2004-11-27 Per Bothner <per@bothner.com>
4769 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4770 Fix fencepost error in 'i', which got executed one too many times.
4771 Also, fold memcpy into explicit loop, as originally intended.
4772 Also, free temporary 'buf' which otherwise leaks.
4774 2004-11-27 Per Bothner <per@bothner.com>
4776 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4777 local static variables if not USE_MAPPED_LOCATION.
4779 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4781 * class.c, decl.c, expr.c: Fix comment typos.
4783 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4786 * decl.c (end_java_method): Call
4787 attach_init_test_initialization_flags on all the init_decls.
4788 * parse.y (attach_init_test_initialization_flags): Move to ...
4789 * expr.c (attach_init_test_initialization_flags): here and
4790 support BIND_EXPR also.
4791 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4792 * jcf-parse.c (parse_class_file): Don't disable class init
4795 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4797 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4800 2004-11-24 Richard Henderson <rth@redhat.com>
4802 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4803 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4805 2004-11-24 Tom Tromey <tromey@redhat.com>
4807 * verify.c (defer_merging): Don't use C++-style comment.
4808 * verify.h (java_opcode): Added java_opcode_end.
4809 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4811 * verify-impl.c (vfy_push_type): Removed bogus "return".
4812 (initialize_stack): Use vfy_alloc and vfy_free.
4813 (verify_instructions_0): Likewise.
4815 * Merged gcj-abi-2-dev-branch to trunk.
4817 2004-11-24 Andrew Haley <aph@redhat.com>
4819 * jcf-parse.c (parse_class_file): Set file_start_location.
4821 2004-11-10 Tom Tromey <tromey@redhat.com>
4823 * class.c (make_field_value): Don't call build_static_field_ref.
4824 (build_static_field_ref): Don't emit direct references when using
4827 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4828 -verbose:class into man page synopsis.
4830 2004-11-09 Tom Tromey <tromey@redhat.com>
4832 * expr.c (build_java_arraystore_check): Still generate check if
4833 element type is itself an array.
4835 2004-11-08 Tom Tromey <tromey@redhat.com>
4837 * java-tree.h (soft_check_assignment_node): Removed.
4838 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4839 * decl.c (java_init_decl_processing): Don't initialize
4840 soft_check_assignment_node.
4842 2004-11-05 Tom Tromey <tromey@redhat.com>
4844 * class.c (layout_class_methods): Don't add Miranda methods when
4845 using indirect dispatch.
4847 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4849 * class.c (make_class_data): Call emit_assertion_table to set the
4850 'assertion_table' field.
4851 (build_signature_for_libgcj): Move here from expr.c.
4852 (add_assertion_table_entry): New function. Callback for assertion
4853 hashtable traversal.
4854 (emit_assertion_table): New. Take class argument, and generate
4855 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4856 * decl.c (init_decl_processing): Define assertion_entry_type record.
4857 Push 'assertion_table' class field instead of 'verify'.
4858 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4859 (type_assertion_hash): Include 'assertion_code' in hash.
4860 (add_type_assertion): Rewritten. Take class and assertion_code
4861 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4862 (can_widen_reference_to): Use new add_type_assertion() arguments.
4863 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4864 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4865 (verify_identifier_node): Removed.
4866 (assertion_entry_type, assertion_table_type): New.
4867 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4868 assertion code definitions.
4869 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4870 'target_type' to 'op1' and 'op2'.
4871 (add_type_assertion): Declare.
4872 (lang_printable_name_wls): Remove unused definition.
4873 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4874 to emit runtime assertion.
4875 (vfy_note_stack_type): Clean up non-C90 declarations.
4876 (vfy_note_local_type): Likewise.
4877 * verify.h (vfy_is_assignable_from): Declare.
4878 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4879 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4880 instead of is_assignable_from_slow().
4881 (types_compatible): Reinstate ref_compatible() call.
4883 2004-11-04 Tom Tromey <tromey@redhat.com>
4885 * class.c (build_static_field_ref): Reverted previous patch.
4887 * class.c (build_static_field_ref): Don't emit direct references
4888 when using indirect dispatch.
4890 2004-11-03 Tom Tromey <tromey@redhat.com>
4892 * expr.c (expand_java_arrayload): Set lhs_type_node.
4893 (expand_java_arraystore): Set rhs_type_node.
4895 2004-11-02 Tom Tromey <tromey@redhat.com>
4897 * jcf-parse.c (compute_class_name): Use filename length from zip
4898 directory, not strlen.
4900 * expr.c (expand_invoke): Mark new interface methods as abstract.
4902 2004-11-01 Tom Tromey <tromey@redhat.com>
4904 * verify-impl.c (push_jump): Removed check for uninitialized
4906 (push_exception_jump): Likewise.
4907 (handle_ret_insn): Likewise.
4908 (handle_jsr_insn): Likewise.
4909 (state_check_no_uninitialized_objects): Removed.
4911 * decl.c (check_local_unnamed_variable): Recognize
4912 promoted-to-int parameters when using the new verifier.
4913 * expr.c (expand_java_arraystore): Explicitly request array type
4914 when using new verifier.
4915 (expand_java_arrayload): Likewise.
4916 (invoke_build_dtable): Don't pass object_type_node as
4917 expression argument to build_java_indirect_ref.
4918 (build_java_check_indexed_type): Do nothing.
4919 (build_java_arraystore_check): Handle case where array doesn't
4921 (build_java_array_length_access): Likewise.
4922 (expand_invoke): Handle case where interface overrides a method
4924 (pop_type_0): Always succeed for reference types.
4925 (process_jvm_instruction): Don't pop a value in a dead
4927 (pop_arguments): Convert arguments to correct types.
4929 2004-10-29 Andrew Haley <aph@redhat.com>
4931 * jcf-parse.c (give_name_to_class): Remove line that was
4934 2004-10-29 Andrew Haley <aph@redhat.com>
4936 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4938 2004-10-20 Andrew Haley <aph@redhat.com>
4940 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4942 2004-10-26 Tom Tromey <tromey@redhat.com>
4944 * verify.h (vfy_notify_verified): Removed.
4945 * verify-glue.c (vfy_notify_verified): Removed.
4947 2004-10-26 Tom Tromey <tromey@redhat.com>
4949 * verify-impl.c (debug_print_state): Declare `i' before code.
4950 (merge_types): Modify `t' when it is null_type.
4952 2004-10-26 Tom Tromey <tromey@redhat.com>
4954 * verify-impl.c (type_print): Renamed from print. Now static and
4956 (debug_print_state): Use type_print.
4958 2004-10-25 Tom Tromey <tromey@redhat.com>
4960 * expr.c (build_invokeinterface): Compute correct offset for
4961 index into interface methods.
4963 2004-10-20 Tom Tromey <tromey@redhat.com>
4965 * java-tree.h (verify_jvm_instructions_new): Declare.
4967 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4970 * verify-impl.c (verify_instructions): Correctly handle wide
4972 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4973 (vfy_get_component_type): Strip pointer types.
4974 (vfy_find_class): Use get_type_from_signature. Strip pointer
4976 Include java-except.h.
4978 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4980 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4981 vfy_push_type_t, set_variable, add_new_state, merge_into,
4982 handle_jsr_insn, branch_prepass, check_class_constant,
4983 check_wide_constant, get_one_type, compute_static_types,
4984 verify_instructions_0): Clean up C99 declarations after statements.
4986 2004-10-20 Tom Tromey <tromey@redhat.com>
4988 * verify-impl.c (merge_refs): Compare reference against iterator,
4991 * verify-glue.c (vfy_tag): Mask off resolved flag.
4993 2004-10-19 Tom Tromey <tromey@redhat.com>
4995 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4996 (init_state_with_stack): Initialize `this_type' in state.
4997 (verify_method): Use debug_print.
4998 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4999 (vfy_note_stack_depth): Reverted last patch.
5000 (vfy_note_stack_type): Note pointer to Object, not Object.
5001 (vfy_note_local_type): Likewise.
5003 * verify.h (vfy_note_instruction_seen): Declare.
5004 * verify-glue.c (verify_jvm_instructions_new): Set
5005 BCODE_EXCEPTION_TARGET on target instruction.
5006 (vfy_note_instruction_seen): New function.
5007 * verify-impl.c (FLAG_INSN_SEEN): New define.
5008 (verify_instructions_0): Set flag on instruction. Save state for
5010 (verify_instructions): Call vfy_note_instruction_seen.
5012 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
5013 (verify_jvm_instructions_new): Call method_init_exceptions,
5014 add_handler, and handle_nested_ranges.
5015 * verify-impl.c (verify_method): Return 1 on success.
5016 (verify_instructions_0): Save the state at PC=0.
5018 * verify-impl.c (init_type_from_class): Set is_resolved and
5019 ref_next on new ref_intersection.
5020 (init_type_from_string): Likewise.
5022 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
5024 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
5025 if flag_new_verifier is set.
5026 * java-tree.h (flag_new_verifier): Declare.
5027 * lang.opt (fnew-verifier): New option.
5028 * verify-impl.c: Work around namespace pollution by undef'ing
5030 (struct verifier_context): Make 'bytecode' const.
5031 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
5032 (types_compatible): For the BC-ABI, always consider reference types
5034 (check_class_constant): Use vfr->current_class.
5035 (check_constant): Likewise.
5036 (check_wide_constant): Likewise.
5037 (check_field_constant): Check for 'L' at start of type name.
5038 (get_one_type): Return pointer instead of type. Set type result in
5039 caller via passed type pointer.
5040 (compute_argument_types): Update to use new get_one_type arguments.
5041 (compute_return_type): Likewise.
5042 (make_verifier_context): New. Allocate and initialize 'vfr'.
5043 (free_verifier_context): New. Free 'vfr' and its contents.
5044 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
5045 and free_verifier_context.
5047 2004-10-15 Tom Tromey <tromey@redhat.com>
5049 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
5050 * verify.h (vfy_fail): Fixed formatting.
5052 * verify-impl.c (vfr): Fixed comment formatting.
5053 (collapse_type): New function.
5054 (verify_instructions): Notify compiler about type map.
5055 * verify.h (vfy_note_stack_depth): Updated.
5056 (vfy_note_stack_type): Likewise.
5057 (vfy_note_local_type): Likewise.
5058 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
5060 * verify-glue.c (vfy_note_stack_depth): Correctly size type
5061 state. Added `method' argument.
5062 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
5064 (vfy_note_local_type): New function.
5065 (vfy_unsuitable_type): Likewise.
5066 (vfy_return_address_type): Likewise.
5067 (vfy_null_type): Likewise.
5069 * verify.h (VFY_IN_GCC): Removed.
5070 (VFY_WANT_TYPEMAP): Removed.
5071 * verify-impl.c (verify_instructions_0): Removed useless "\".
5072 (struct state) <next>: Uncomment.
5074 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
5076 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
5079 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5081 * Make-lang.in (verify.o): Re-enabled this target.
5082 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
5083 (vfy_get_interface): Likewise.
5084 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
5085 * verify.h (verify_jvm_instructions_new): Declare.
5086 * verify-impl.c (free_state): Temporarily comment out unused
5089 2004-10-06 Tom Tromey <tromey@redhat.com>
5091 * java-tree.h (JV_STATE_READ): New enum value.
5093 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
5095 * verify.h: New file.
5097 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
5099 * verify-impl.c, verify-glue.c, verify.h: New files.
5100 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
5102 2004-09-24 Andrew Haley <aph@redhat.com>
5104 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
5105 for a slot if it's of pointer type.
5107 2004-09-14 Tom Tromey <tromey@redhat.com>
5109 * class.c (make_class_data): Correctly initialize "state" field.
5110 Initialize "engine" field.
5111 * decl.c (java_init_decl_processing): Add "engine" field.
5113 2004-09-10 Andrew Haley <aph@redhat.com>
5116 * expr.c (build_invokeinterface): Use fast method for interface
5118 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
5119 JTI_ITABLE_PTR_TYPE.
5120 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
5121 (emit_symbol_table): Add new arg, element_size.
5122 * decl.c (java_init_decl_processing): Initialize Class.itable.
5123 * class.c (GEN_TABLE): New macro.
5124 (gen_indirect_dispatch_tables): Use it. Add itable.
5125 (make_class_data): Add new arg for emit_symbol_table().
5127 (add_miranda_methods): Make sure search_class has been parsed.
5128 (emit_symbol_table): Add new arg, element_size.
5130 2004-09-06 Andrew Haley <aph@redhat.com>
5132 * verify.c (merge_types): Return Object for all merges of
5134 * expr.c (add_type_assertion): Don't generate assertions when
5135 source type is array of Object.
5137 2004-09-03 Andrew Haley <aph@redhat.com>
5139 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
5141 * lang.c (java_post_options): Force flag_verify_invocations if
5142 we're not using indirect dispatch.
5144 * expr.c (pop_type_0): Move test for interfaces before call to
5145 can_widen_reference_to().
5146 (build_signature_for_libgcj): Remove generation of canonical array
5148 (add_type_assertion): Canonicalize both arrays.
5149 Don't assert that type X can be assigned to Object.
5150 Don't assert that type X an be assigned to type X.
5151 Don't assert that Object can be assigned to type X.
5152 (can_widen_reference_to): Warn whenever we generate an assertion.
5153 (process_jvm_instruction): Use throwable_type_node for the type of
5156 2004-09-01 Andrew Haley <aph@redhat.com>
5158 * decl.c (java_init_decl_processing): Change
5159 verify_identifier_node to "__verify".
5160 * expr.c (add_type_assertion): Use verify_identifier_node for name.
5161 * java-tree.h (verify_identifier_node): Change to "__verify".
5163 * expr.c (build_signature_for_libgcj): New function.
5164 (add_type_assertion): Use it to construct signatures for
5165 source_type and target_type.
5167 2004-08-27 Andrew Haley <aph@redhat.com>
5169 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
5170 (verify_identifier_node): New.
5171 (TYPE_VERIFY_METHOD): New.
5172 (struct type_assertion): New type.
5173 * expr.c (type_assertion_eq): New function.
5174 (type_assertion_hash): New function.
5175 (add_type_assertion): New function.
5176 (can_widen_reference_to): Call add_type_assertion().
5177 * decl.c (java_init_decl_processing): Add verify_identifier_node.
5178 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
5179 (finish_class): Output TYPE_VERIFY_METHOD (type).
5181 * decl.c (end_java_method): Nullify unused fields.
5183 2004-08-17 Andrew Haley <aph@redhat.com>
5185 * verify.c (defer_merging): Quieten.
5186 * jcf-parse.c (load_class): Only try to open a class file if it's
5187 java.lang.Object or if it's part of the current compilation.
5188 Check that the class we just tried to load is the class we just
5190 (java_parse_file): Set flag_verify_invocations off if we're
5191 compiling from .class.
5192 (parse_zip_file_entries): Abort if we try to read a dummy class.
5193 * expr.c (can_widen_reference_to): Quieten.
5194 (build_invokevirtual): Abort if we try to invokevirtual an
5196 (expand_invoke): Don't build a non-interface call to an interface.
5197 (build_instanceof): Don't do premature optimization if
5198 flag_verify_invocations is not set.
5199 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
5201 (build_static_field_ref): Add correct type conversion for
5203 (add_miranda_methods): Disable generation of Miranda methods for
5205 (layout_class_method): Don't complain about non-static method
5206 overrides static method with dummy classes.
5208 2004-08-13 Tom Tromey <tromey@redhat.com>
5210 * class.c (build_static_field_ref): Re-enable atable lookups for
5213 * parse.y (strip_out_static_field_access_decl): Indentation fix.
5215 2004-08-11 Tom Tromey <tromey@redhat.com>
5217 * gcj.texi (libgcj Runtime Properties): Document new properties.
5219 2004-08-06 Andrew Haley <aph@redhat.com>
5221 * jcf-parse.c (load_class): Check that we really have loaded the
5222 class we're looking for.
5224 2004-07-19 Andrew Haley <aph@redhat.com>
5226 * verify.c (verify_jvm_instructions): Comment change only.
5228 * typeck.c (build_java_array_type): Add size field to array name.
5230 * java-tree.h (LOCAL_SLOT_P): New.
5231 (update_aliases): Add PC argument.
5232 (pushdecl_function_level): New function.
5234 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5235 MODIFY_EXPR, and SAVE_EXPR.
5236 (java_gimplify_modify_expr): New function.
5238 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5239 (expand_iinc): Pass PC to update_aliases().
5240 (STORE_INTERNAL): Likewise.
5241 (process_jvm_instruction): Likewise.
5243 * decl.c (base_decl_map): New variable.
5244 (uniq): New variable.
5245 (update_aliases): Rewrite with more thorough checking.
5246 (debug_variable_p): New function.
5247 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5248 (check_local_named_variable): Delete whole function.
5249 (initialize_local_variable): New function.
5250 (check_local_unnamed_variable): Add checks and comments.
5251 (find_local_variable): Rewrite.
5252 (java_replace_reference): New function.
5253 (function_binding_level): New variable.
5254 (pushdecl_function_level): New function.
5255 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5256 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5257 (start_java_method): Reset uniq. Create base_decl_map. Set
5258 function_binding_level.
5259 (end_java_method): Null unused fields to save memory.
5261 2004-06-29 Andrew Haley <aph@redhat.com>
5263 * except.c (expand_start_java_handler): Push a new binding level.
5264 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5265 register_exception_range() to register where we'll do it.
5266 (expand_end_java_handler): Remove old bogus code. Replace with
5267 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5268 the top of the expression we're curently building.
5269 (maybe_end_try): Delete.
5270 * decl.c (binding_level.exception_range): New field.
5271 (clear_binding_level): Add field exception_range. Reformat.
5272 (poplevel): Call expand_end_java_handler().
5273 (poplevel): Call java_add_stmt only if functionbody is false.
5274 (maybe_poplevels): Don't call maybe_end_try() from here.
5275 (end_java_method): Clear no longer used trees in function decl.
5276 (register_exception_range): New function.
5277 * java-tree.h (register_exception_range, struct eh_range): Declare.
5279 2004-06-22 Andrew Haley <aph@redhat.com>
5281 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
5283 * check-init.c (get_variable_decl): Teach check-init about
5284 FIELD_DECLs addressed via the otable.
5285 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
5288 2004-05-28 Andrew Haley <aph@redhat.com>
5290 * jcf-parse.c (load_class): Don't try to read a class that we've
5293 * expr.c (build_invokeinterface): Use the old-fashioned way of
5294 doing indirect dispatch: look up interfaces by name.
5295 * java-tree.h (enum java_tree_index): Add
5296 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
5297 * decl.c (java_init_decl_processing): Add
5298 soft_lookupinterfacemethodbyname_node.
5300 * gjavah.c (print_method_info): Final methods have vtable entries,
5301 so gjavah needs to output them.
5302 * class.c (layout_class_method): Generate vtable entries for final
5304 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
5305 dispatch, even if a method is final.
5307 2004-05-25 Andrew Haley <aph@redhat.com>
5309 * class.c (build_symbol_entry): Convert the names of constructors
5310 to init_identifier_node when generating an entry for the indirect
5313 * expr.c (build_known_method_ref): Generate indirect calls for
5314 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
5316 2004-05-24 Andrew Haley <aph@redhat.com>
5318 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
5319 atable element is of the right type.
5321 * class.c (build_static_field_ref): Cast pointer to correct type
5324 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
5326 * Merged with HEAD as of 20040514. Diff against
5327 gcj-abi-2-merge-20040514.
5329 2004-04-16 Andrew Haley <aph@redhat.com>
5331 * verify.c (check_pending_block): Disable subroutine checks.
5332 (defer_merging): New function.
5333 (merge_types): If types are dummy, use defer_merging to combine them.
5334 (verify_jvm_instructions): If invocation is invokeinterface and
5335 target is dummy, assume target really is an interface.
5337 * parse.y (patch_invoke): Break out call to java_create_object.
5339 * lang.c (flag_verify_invocations): New.
5341 * jcf-parse.c (load_class): If we've already failed to load a
5342 class, don't try again.
5343 (load_class): If we can't find a .class file, don't fail, but emit
5345 (parse_class_file): Don't act on dummy methods.
5347 * java-tree.h (flag_verify_invocations): New.
5349 (lang_type.dummy_class): New field.
5350 (java_create_object): New function.
5351 (METHOD_DUMMY): New.
5353 * expr.c (build_field_ref): Widen field offset.
5354 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
5355 that each of its elements is compatible with the one we're
5357 (pop_type_0): Issue a warning to say that we need to generate a
5359 (java_create_object): New function.
5360 (build_field_ref): Only generate hard refs if we're not using
5362 (expand_java_field_op): If we're using !verify_invocations and we
5363 see a missing field, generate a decl for it.
5365 (expand_invoke): If a class doesn't have the method we seek and
5366 we're using !flag_verify_invocations, generate a decl for the
5369 (build_known_method_ref): Always use indirect dispatch via the
5370 atable for static methods.
5372 (expand_java_NEW): Break out object creation into new function,
5375 (can_widen_reference_to): Issue a warning to say that we need to
5376 generate a runtime check.
5378 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
5379 (make_method_value): Also use index for interfaces.
5380 (make_class_data): Skip dummy field for inherited data.
5381 Don't build method array for dummy methods.
5382 Set size_in_byte to -1 when using inirect dispatch
5383 Don't build a hard class ref if we don't have a hard ref to our
5384 superclass, or if we're using inirect dispatch.
5385 Null out dispatch tables.
5387 (layout_class_method): Don't complain about non-static method
5388 overrides static method is method is artificial.
5390 (build_static_field_ref): Disable atable references to static
5391 fields for the time being.
5393 (layout_class_methods): Check for CLASS_INTERFACE as
5394 well as CLASS_ABSTRACT.
5396 2004-11-24 Steven Bosscher <stevenb@suse.de>
5398 * class.c (make_class_data): Don't check flag_inline_functions.
5399 * lang.c (flag_really_inline): Remove unused flag.
5400 (java_handle_option): Don't set it here. Remove special handling
5401 of flag_inline_functions for Java.
5402 (java_init): Don't set flag_inline_trees here. Already done...
5403 (java_post_options): ...here. Don't clear flag_inline_functions.
5405 2004-11-24 Steven Bosscher <stevenb@suse.de>
5407 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
5408 (java_gimplify_exit_block_expr): New function.
5409 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
5411 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
5412 (EXIT_BLOCK_EXPR): Likewise.
5413 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
5414 (LABELED_BLOCK_BODY): Likewise.
5415 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
5416 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
5417 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
5419 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
5420 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
5421 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
5422 second operand of EXIT_BLOCK_EXPR.
5423 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
5425 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
5427 2004-11-23 Ben Elliston <bje@au.ibm.com>
5429 * xref.h (xref_flag_value): Remove.
5430 (xref_set_data, xref_get_data): Likewise.
5431 (xref_set_current_fp): Likewise.
5432 (XREF_NONE): Likewise.
5433 (XREF_GET_DATA): Likewise.
5434 * xref.c (xref_flag_value): Remove.
5435 (xref_set_data, xref_get_data): Likewise.
5436 (xref_set_current_fp): Likewise.
5438 2004-11-23 Ben Elliston <bje@au.ibm.com>
5440 * gjavah.c (output_directory): Make static.
5441 (temp_directory): Likewise.
5443 2004-11-15 Tom Tromey <tromey@redhat.com>
5445 * decl.c (instn_ptr_type_node): Removed.
5446 (lineNumbers_ptr_type_node): Removed.
5447 (jint_type): Removed.
5448 (jint_ptr_type): Removed.
5450 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
5453 * check-init.c (check_init): Ignore DECL_EXPR.
5454 * expr.c (always_initialize_class_p): Reenable.
5455 (build_class_init): Use a variable to store the decl. Also use
5456 boolean_false_node instead of integer_zero_node.
5457 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
5460 2004-11-08 Tom Tromey <tromey@redhat.com>
5463 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
5464 generating a JNI header.
5465 (print_field_info): Handle JNI headers.
5466 (jni_print_float): Likewise.
5467 (jni_print_double): Likewise.
5469 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
5471 * decl.c (end_java_method): Remove duplicated code.
5473 2004-11-06 Zack Weinberg <zack@codesourcery.com>
5474 Gerald Pfeifer <gerald@pfeifer.com>
5476 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
5479 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
5482 * class.c: Reinstate 2004-08-18 patch.
5483 (make_local_function_alias): Don't create an alias for extern (native)
5486 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
5489 * class.c (make_local_function_alias): Revert 2004-08-18 change.
5490 (make_method_value): Likewise.
5492 2004-10-21 Andrew Haley <aph@redhat.com>
5495 * jcf-parse.c (set_source_filename): Add code to build new sfname.
5497 2004-10-20 Andrew Haley <aph@redhat.com>
5499 * decl.c (end_java_method): Don't expand if flag_syntax_only.
5500 Remove duplicated code block.
5502 2004-10-18 Steven Bosscher <stevenb@suse.de>
5504 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
5505 New rules to work around old Bison warnings.
5507 2004-10-17 Steven Bosscher <stevenb@suse.de>
5509 * class.c (ident_subst): Always alloca buffer.
5510 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
5511 opcode after including javaop.def.
5512 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
5513 conditional expression that exits, to avoid warnings.
5514 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
5515 a user of an extension.
5516 * win32-host.c: Move check down to have non-empty file when
5517 WIN32 is not defined.
5519 * Make-lang.in (java-warn): Add STRICT_WARN.
5520 (java/jcf-io.o-warn): Don't have Werror for this file.
5521 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
5523 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
5525 * expr.c (expr_add_location): Move declaration to before all
5527 * parse.y (java_expand_classes): Ditto.
5528 * lex.c (java_peek_unicode): Ditto.
5530 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5532 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5533 if possible, else convert `foo' to 'foo'.
5534 * class.c: Likewise.
5537 * jcf-io.c: Likewise.
5538 * jcf-parse.c: Likewise.
5541 * parse.h: Likewise.
5543 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5545 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5546 rename parameter 'msg' to 'msgid' in function declaration.
5547 (issue_warning_error_from_context): Likewise.
5548 (yyerror): Rename parameter 'msg' to 'msgid'.
5549 (all over): Use new quoting style for diagnostics.
5551 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5553 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5554 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5557 2004-10-14 Matt Austern <austern@apple.com>
5559 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5562 2004-10-13 Tom Tromey <tromey@redhat.com>
5565 * lang.opt (--extdirs): Document.
5566 * jvspec.c (lang_specific_driver): Recognize -encoding and
5569 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5571 * parse.y (issue_warning_error_from_context): Use va_list *
5572 instead of va_list parameter.
5573 (parse_error_context): Update call.
5574 (parse_warning_context): Likewise.
5576 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5578 * parse.y, parse-scan.y: Add list of diagnostic messages to
5579 insulate translation template from version of yacc/bison used
5580 to compile the grammar.
5582 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5584 Prepare for %q, %< and %> in diagnostic message strings.
5585 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5586 Name second parameter 'msgid'.
5587 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5588 (issue_warning_error_from_context): Use pretty-printer functions
5589 instead of vsprintf for constructing formatted messages. Rename
5590 parameter 'msg' to 'msgid'.
5591 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5592 (parse_warning_context): Likewise.
5594 2004-10-05 Andrew Haley <aph@redhat.com>
5597 * jcf-parse.c (parse_zip_file_entries): If a class has a
5598 superclass and a TYPE_SIZE of zero, lay it out.
5600 2004-09-30 Andrew Haley <aph@redhat.com>
5603 * jcf-parse.c (compute_class_name): Rewrite.
5605 2004-10-01 Jan Hubicka <jh@suse.cz>
5607 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5609 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5611 * lex.c: Fix a comment typo.
5613 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5615 * java-tree.h: Fix a comment typo.
5617 2004-09-30 Per Bothner <per@bothner.com>
5619 Simplify lexer. Implement --enable-mapped-location support.
5620 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5621 (parse_source_file_1): Pass filename as extra parameter, so we can call
5622 linemap_add and set input_location here, rather than in both callers.
5623 (read_class): Pass copied filename to parse_source_file_1.
5624 Don't initialize wfl_operator - only needed for source compilation.
5625 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5626 * lex.h: Remove a bunch of debugging macros.
5627 * lex.h (struct_java_line, struct java_error): Remove types.
5628 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5629 (struct java_lc_s): Remove prev_col field.
5630 (struct java_lexer): New fields next_unicode, next_columns, and
5631 avail_unicode. New position field, and maybe token_start field.
5632 Don't need hit_eof field - use next_unicode == -1 instead.
5633 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5634 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5635 * parse.h: Various changes for USE_MAPPED_LOCATION.
5636 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5637 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5638 (struct parser_ctxt): New file_start_location field.
5639 Remove p_line, c_line fields since we no longer save lines.
5640 Remove elc, lineno, and current_jcf fields - no longer used.
5641 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5642 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5643 source_location and is probably not needed anymore anyway.
5644 Use new expr_add_Location function.
5645 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5646 (java_pop_parser_context): Minor cleanup.
5647 (java_parser_context_save_global, java_parser_context_restore_global,
5648 java_pop_parser_context): Save/restore input_location as a unit.
5649 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5650 a source_location instead of a wfl context node.
5651 (check_class_interface_creation): input_filename is not addressable.
5652 (create_artificial_method): Calling java_parser_context_save_global
5653 and java_parser_context_restore_global is overkill. Instead,
5654 temporarily set input_location from class decl.
5655 (java_layout_seen_class_methods): Set input_location from method decl.
5656 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5657 (finish_loop_body): Likewise.
5658 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5659 (java_sprint_unicode): Take a character, not index in line.
5660 (java_sneak_uncode): Replaced by java_peek_unicode.
5661 (java_unget_unicode): No longer used.
5662 (java_allocate_new_line. java_store_unicode): Removed, since we
5663 no longer remember "lines".
5664 (java_new_lexer): Update for new data structures.
5665 (java_read_char): Move unget_value checking to java_read_unicode.
5666 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5667 efficient functions that are used directly when lexing.
5668 (java_read_unicode_collapsing_terminators): No longer needed.
5669 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5670 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5671 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5672 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5673 combine switch branches, and test for common token kinds earlier.
5674 (java_lex_error): Rewrite.
5675 * jv-scan.c (expand_location): New function, copied from tree.c.
5676 (main): Set ctxp->filename instead of setting input_filename directly.
5678 2004-09-30 Per Bothner <per@bothner.com>
5680 More cleanup for --enable-mapped-location.
5681 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5682 input_location here. Instead do it in give_name_to_class.
5683 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5684 * expr.c (expand_byte_code): Call linemap_line_start.
5685 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5686 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5687 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5688 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5689 to USE_MAPPED_LOCATION case.
5691 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5692 * jcf-parse.c (java_parse_file): Don't set input_filename.
5693 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5694 Create a list of TRANSLATION_UNIT_DECL.
5695 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5696 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5697 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5698 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5699 (file_start_location): New static.
5700 (set_source_filename): Avoid extra access to input_filename macro.
5701 Concatenate new name with class's package prefix.
5702 (set_source_filename, give_name_to_class): Update.
5703 (give_name_to_class): Set class's "line 0" input_location here.
5704 (parse_class_file): Set input_location as a unit.
5706 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5708 2004-09-29 Per Bothner <per@bothner.com>
5710 * java-tree.h: Redefine some macros and add some declaration
5711 to handle the USE_MAPPED_LOCATION case.
5712 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5713 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5714 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5715 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5717 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5718 * decl.c (finish_method, java_add_stmt): Likewise.
5719 * java-gimplify.c (java-gimplify.c): Likewise.
5720 * jcf-write.c (generate_bytecode_insns): Likewise.
5721 * lang.c (java_post_options): Likewise - call linemap_add.
5723 2004-09-29 Andrew Haley <aph@redhat.com>
5726 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5727 result of TRUNC_MOD_EXPR.
5728 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5729 * decl.c (java_init_decl_processing): Mark
5730 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5732 2004-09-28 Tom Tromey <tromey@redhat.com>
5735 * class.c (add_miranda_methods): Load superinterface if not
5738 2004-09-28 Andrew Haley <aph@redhat.com>
5741 * jcf-parse.c (load_class): Don't try to read a class that we've
5744 2004-09-28 Andrew Haley <aph@redhat.com>
5746 * jcf-parse.c (load_class): Back out previous broken patch.
5748 2004-09-28 Andrew Haley <aph@redhat.com>
5751 * jcf-parse.c (load_class): Don't try to read a class that we've
5753 Check that we really did read the right class.
5755 2004-09-25 Tom Tromey <tromey@redhat.com>
5758 * parse.y (create_artificial_method): Use add_method_1.
5760 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5762 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5764 * gcj.texi: Fix typos.
5766 2004-09-24 Tom Tromey <tromey@redhat.com>
5769 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5770 in error parts of rule.
5771 (unary_expression): Don't call error_if_numeric_overflow when $1
5774 2004-09-24 Tom Tromey <tromey@redhat.com>
5777 * parse.y (resolve_qualified_expression_name): Set
5778 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5779 * expr.c (force_evaluation_order): Check for empty argument list
5780 after stripping COMPOUND_EXPR.
5782 2004-09-23 Andrew Haley <aph@redhat.com>
5785 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5788 2004-09-23 Tom Tromey <tromey@redhat.com>
5791 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5792 where operand is null.
5794 2004-09-23 Tom Tromey <tromey@redhat.com>
5797 * parse.y (not_accessible_p): Allow access to protected members
5798 even when class is not static.
5800 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5802 * Make-lang.in: Revert the gcc-none.o change.
5804 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5806 * parse.y (patch_anonymous_class): VEC_space returns true if there
5809 2004-09-21 Matt Austern <austern@apple.com>
5812 * gjavah.c (free_method_name_list): Fix function definition so
5813 it's a proper C prototype.
5815 2004-09-21 Tom Tromey <tromey@redhat.com>
5818 * gjavah.c (free_method_name_list): New method.
5821 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5822 Zack Weinberg <zack@codesourcery.com>
5824 * java-tree.def: Use tree_code_class enumeration constants
5825 instead of code letters.
5826 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5827 new tree-class enumeration constants.
5829 2004-09-13 Tom Tromey <tromey@redhat.com>
5832 * class.c (layout_class_method): Put synthetic methods into the
5835 2004-09-11 Andrew Pinski <apinski@apple.com>
5837 * Make-lang.in (java/ggc-none.c): Change dependency
5838 for ggc.h into $(GGC_H).
5840 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5842 * Make-lang.in (java/win32-host.o): Add dependency on
5844 * win32-host.c: Add includes for coretypes.h, jcf.h
5846 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5848 * Make-lang.in (GCJH_OBJS): Change dependency from
5849 ggc-none.o to java/ggc-none.o
5850 (JCFDUMP_OBJS): Likewise.
5851 (java/ggc-none.o): New target.
5853 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5855 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5856 * class.c (build_utf8_ref, build_static_field_ref,
5857 make_field_value, make_method_value, get_dispatch_table,
5858 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5859 * constants.c (get_tag_node, build_ref_from_constant_pool,
5860 build_constants_constructor): Likewise.
5861 * decl.c (java_init_decl_processing): Likewise.
5862 * expr.c (build_java_array_length_access, build_newarray,
5863 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5864 build_java_binop, build_field_ref, expand_java_add_case,
5865 expand_java_call, build_known_method_ref, build_invokevirtual,
5866 build_invokeinterface, build_jni_stub): Likewise.
5867 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5868 * jcf-parse.c (get_constant): Likewise.
5869 * lex.c (do_java_lex): Likewise.
5870 * parse.y (patch_binop, patch_unaryop, patch_cast,
5871 build_newarray_node, patch_newarray): Likewise.
5872 * resource.c (compile_resource_data): Likewise.
5873 * typeck.c (build_prim_array_type): Likewise.
5875 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5877 * decl.c (java_init_decl_processing): Adjust
5878 initialize_sizetypes call.
5880 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5882 * jv-scan.c (fancy_abort): Add.
5884 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5886 * expr.c (build_java_arrayaccess): Use convert to change
5889 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5891 * class.c (make_local_function_alias): Allocate extra space for 'L'
5892 in name buffer. Reported by Thomas Neumann.
5894 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5896 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5897 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5898 * lex.c (do_java_lex): Adjust.
5899 (error_if_numeric_overflow): Likewise.
5901 2004-08-18 Andrew Pinski <apinski@apple.com>
5903 * class.c (make_local_function_alias): Only make a new decl if we
5904 support alias attribute on all decls.
5906 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5908 * class.c (make_local_function_alias): New function. Create local
5909 alias for public method DECL.
5910 (make_method_value): Use make_local_function_alias.
5911 * parse.y (craft_constructor): Don't special-case anonymous classes.
5912 Always set ctor_name to init_identifier_node.
5913 (lookup_method_invoke): Call layout_class_method when creating
5914 anonymous class constructor.
5916 2004-08-18 Richard Henderson <rth@redhat.com>
5918 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5919 default case. Treat '<' similarly. Update for
5920 is_gimple_formal_tmp_var name change.
5922 2004-08-17 Andrew Haley <aph@redhat.com>
5924 * lang.c (lang_printable_name): Obey verbose flag.
5925 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5926 lang_printable_name().
5927 (verify_constructor_circularity, get_printable_method_name,
5928 check_abstract_method_definitions, java_check_regular_methods,
5929 java_check_abstract_methods, check_inner_class_access,
5930 fix_constructors, patch_method_invocation, patch_return):
5932 * expr.c (pop_type_0): Likewise.
5934 * java-tree.h (lang_printable_name_wls): Delete.
5936 2004-08-16 Tom Tromey <tromey@redhat.com>
5939 * parse.y (primary): Changed for initialized and uninitialized
5941 (array_access): Handle array_creation_initialized.
5942 (array_creation_expression): Split into
5943 array_creation_initialized and array_creation_uninitialized.
5945 2004-08-16 Andrew Haley <aph@redhat.com>
5947 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5948 generating bytecode.
5950 2004-08-16 Elliot Lee <sopwith@redhat.com>
5953 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5954 spaces, and quoted filelists.
5956 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5958 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5959 * class.c (build_utf8_ref, build_static_field_ref,
5960 make_field_value, make_method_value, get_dispatch_table,
5961 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5962 * constants.c (get_tag_node, build_ref_from_constant_pool,
5963 build_constants_constructor): Likewise.
5964 * decl.c (java_init_decl_processing): Likewise.
5965 * expr.c (build_java_array_length_access, build_newarray,
5966 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5967 build_java_binop, build_field_ref, expand_java_add_case,
5968 expand_java_call, build_known_method_ref, build_invokevirtual,
5969 build_invokeinterface, build_jni_stub): Likewise.
5970 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5971 * jcf-parse.c (get_constant): Likewise.
5972 * lex.c (do_java_lex): Likewise.
5973 * parse.y (patch_binop, patch_unaryop, patch_cast,
5974 build_null_of_type, patch_newarray): Likewise.
5975 * resource.c (compile_resource_data): Likewise.
5976 * typeck.c (build_prim_array_type): Likewise.
5978 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5980 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5981 Don't create BLOCK here or call java_gimplify_block.
5983 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5985 * java-tree.h (flag_deprecated): Removed.
5986 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5987 * parse.y (check_deprecation): Check warn_deprecated instead of
5990 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5992 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5993 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5994 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5995 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5996 flag_force_classes_archive_check, flag_optimize_sci,
5997 flag_indirect_dispatch): Remove explicit declarations.
5998 * lang.opt: Add implicit declare/define/assign. Remove obsolete
6001 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
6004 * Make-lang.in (java.install-man): Install from either build
6005 tree or source tree, whichever has the file first.
6007 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
6009 * jcf-parse.c (get_constant): Adjust force_fit_type call.
6010 * lex.h (SET_LVAL_NODE_TYPE): Remove.
6011 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
6012 (do_java_lex): Likewise. Adjust force_fit_type call.
6014 2004-08-04 Roger Sayle <roger@eyesopen.com>
6015 Andrew Haley <aph@redhat.com>
6017 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
6018 checking trees as they're being built.
6019 (convert): Call convert_ieee_real_to_integer if we're
6020 converting a constant, even if we're writing a class file.
6022 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
6025 * parse.y (fold_constant_for_init): Call resolve_field_access with
6026 correct current_class context.
6028 2004-08-01 Roger Sayle <roger@eyesopen.com>
6030 * decl.c (update_aliases, initialize_local_variable): Replace calls
6031 to build with calls to buildN.
6032 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
6033 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
6034 * parse.h (BUILD_THROW): Likewise.
6035 * parse.y (switch_expression, synchronized_statement,
6036 catch_clause_parameter, array_creation_expression,
6037 conditional_expression, make_qualified_name,
6038 resolve_qualified_expression_name, patch_method_invocation,
6039 patch_invoke, build_method_invocation, build_new_invocation,
6040 build_assignment, patch_assignment, build_binop, patch_binop,
6041 build_string_concatenation, build_incdec, patch_unaryop,
6042 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
6043 patch_return, build_if_else_statement, build_labeled_block,
6044 build_new_loop, build_loop_body, build_bc_statement,
6045 build_assertion, encapsulate_with_try_catch, build_try_statement,
6046 build_try_finally_statement, patch_synchronized_statement,
6047 emit_test_initialization): Likewise, replace build with buildN.
6049 2004-07-28 Eric Christopher <echristo@redhat.com>
6051 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
6052 (java_unsafe_for_reeval): Ditto.
6054 2004-07-26 <hp@bitrange.com>
6056 * parse.y (build_super_invocation): Adjust declaration order to
6057 avoid declaration after statement.
6059 2004-07-25 Bernardo Innocenti <bernie@develer.com>
6061 * decl.c: Rename all identifiers named `class' to `cl'.
6063 2004-07-25 Richard Henderson <rth@redhat.com>
6065 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
6067 2004-07-23 Mike Stump <mrs@apple.com>
6069 * boehm.c (set_bit): Improve type safety wrt unsignedness.
6070 * gjavah.c (throwable_p, decode_signature_piece,
6071 print_full_cxx_name, print_include, add_namelet, add_class_decl,
6072 process_file): Likewise.
6073 * jcf-dump.c (main): Likewise.
6074 * jcf-io.c (read_zip_member): Likewise.
6075 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
6076 give_name_to_class, get_class_constant): Likewise.
6077 * jcf-write.c (find_constant_wide, push_long_const,
6078 generate_classfile): Likewise.
6079 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
6080 * parse.y (read_import_dir): Likewise.
6081 * typeck.c (parse_signature_type): Likewise.
6082 * verify.c (verify_jvm_instructions): Likewise.
6083 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
6085 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
6087 * Make-lang.in: Replace rmic and rmiregistry references with
6088 grmic and grmiregistry.
6089 * gcj.texi: Likewise.
6091 2004-07-20 Andrew Haley <aph@redhat.com>
6094 * verify.c (verify_jvm_instructions): Comment change only.
6096 * typeck.c (build_java_array_type): Add size field to array name.
6098 * java-tree.h (LOCAL_SLOT_P): New.
6099 (update_aliases): Add PC argument.
6100 (pushdecl_function_level): New function.
6102 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
6103 MODIFY_EXPR, and SAVE_EXPR.
6104 (java_gimplify_modify_expr): New function.
6106 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
6107 (expand_iinc): Pass PC to update_aliases().
6108 (STORE_INTERNAL): Likewise.
6109 (process_jvm_instruction): Likewise.
6111 * decl.c (base_decl_map): New variable.
6112 (uniq): New variable.
6113 (update_aliases): Rewrite with more thorough checking.
6114 (debug_variable_p): New function.
6115 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
6116 (check_local_named_variable): Delete whole function.
6117 (initialize_local_variable): New function.
6118 (check_local_unnamed_variable): Add checks and comments.
6119 (find_local_variable): Rewrite.
6120 (java_replace_reference): New function.
6121 (function_binding_level): New variable.
6122 (pushdecl_function_level): New function.
6123 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
6124 (maybe_pushlevels): Call pushdecl() on each of the new decls.
6125 (start_java_method): Reset uniq. Create base_decl_map. Set
6126 function_binding_level.
6127 (end_java_method): Null unused fields to save memory.
6129 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
6131 * class.c (add_interface_do): Remove.
6132 (set_super_info, interface_of_p, maybe_add_interface,
6133 add_interface, make_class_data, layout_class,
6134 add_miranda_methods): Adjust BINFO accessors and addition.
6135 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
6137 * jcf-write.c (generate_classfile): Likewise.
6138 * parse.y (patch_anonymous_class, check_inner_circular_reference,
6139 check_circular_reference, java_complete_class,
6140 check_abstract_method_definitions,
6141 java_check_abstract_method_definitions,
6142 check_interface_throws_clauses, java_check_abstract_methods,
6143 lookup_java_interface_method2,
6144 find_applicable_accessible_methods_list): Adjust BINFO accessors
6146 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
6148 2004-07-18 Roger Sayle <roger@eyesopen.com>
6150 * builtins.c (max_builtin, min_builtin,
6151 java_build_function_call_expr): Replace calls to build with buildN.
6152 * class.c (build_class_ref, build_static_field_ref,
6153 get_dispatch_table, make_class_data, layout_class_method): Likewise.
6154 * constants.c (build_ref_from_constant_pool): Likewise.
6155 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
6156 add_stmt_to_compound): Likewise.
6157 * except.c (build_exception_object_ref, expand_end_java_handler):
6159 * java-gimplify.c (java_gimplify_case_expr,
6160 java_gimplify_default_expr, java_gimplify_block,
6161 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
6162 * jcf-write.c (generate_bytecode_insns): Likewise.
6163 * typeck.c (convert_ieee_real_to_integer): Likewise.
6165 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
6167 * java-tree.h (builtin_function): Declare.
6169 2004-07-16 Steven Bosscher <stevenb@suse.de>
6171 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
6172 abuse restore_line_number_status.
6174 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
6177 * jcf-parse.c (java_emit_static_constructor): Specify default
6180 2004-07-13 Per Bothner <per@bothner.com>
6182 * java-tree.h (all_class_filename): Remove useless macro.
6183 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
6184 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
6185 * parse.y (java_parser_context_restore_global): Replace
6186 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
6187 * jcf-parse.c (read_class, java_parse_file): Likewise.
6189 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
6192 gjavah.c (print_field_info): Emit constant only if field is static.
6194 2004-07-11 Roger Sayle <roger@eyesopen.com>
6196 * expr.c (java_truthvalue_conversion, flush_quick_stack,
6197 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
6198 build_java_ret, build_java_throw_out_of_bounds_exception,
6199 build_java_array_length_access, java_check_reference,
6200 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
6201 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
6202 expand_java_arrayload, build_java_monitor, expand_java_return,
6203 expand_load_internal, expand_java_NEW, build_get_class,
6204 build_instanceof, expand_java_CHECKCAST, expand_iinc,
6205 build_java_soft_divmod, build_java_binop, build_field_ref,
6206 expand_compare, expand_java_goto, expand_java_switch,
6207 expand_java_add_case, build_class_init, build_known_method_ref,
6208 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
6209 expand_invoke, build_jni_stub, expand_java_field_op,
6210 java_expand_expr, expand_byte_code, STORE_INTERNAL,
6211 force_evaluation_order, emit_init_test_initialization): Convert
6212 calls to "build" into calls to the prefered "buildN" functions.
6214 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
6216 * java-tree.h (set_block): Remove.
6217 * lang.c (java_clear_binding_stack): New.
6218 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
6219 * decl.c (struct binding_level): Remove this_block.
6220 (clear_binding_level): Likewise.
6221 (poplevel): Don't handle this_block.
6222 (set_block): Remove.
6224 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
6226 * class.c (common_enclosing_context_p): Remove statement with no
6229 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6232 * parse.y (create_anonymous_class): Remove 'location' argument. Use
6233 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
6234 (craft_constructor): Inherit access flags for implicit constructor
6235 from the enclosing class.
6236 (create_class): Fix comment typo.
6237 (resolve_qualified_expression_name): Pass type of qualifier to
6238 not_accessible_p, not the type in which target field was found.
6239 (not_accessible_p): Handle inner classes. Expand protected
6240 qualifier-subtype check to enclosing instances, but don't apply this
6241 check to static members. Allow protected access to inner classes
6242 of a subtype. Allow private access within common enclosing context.
6243 (build_super_invocation): Get WFL line number info from current
6245 (build_incomplete_class_ref): Update for new create_anonymous_class
6247 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
6248 common_enclosing_instance_p.
6249 * class.c (common_enclosing_context_p): New. Determine if types
6250 share a common enclosing context, even across static contexts.
6251 (common_enclosing_instance_p): Renamed from
6252 common_enclosing_context_p. Determines if types share a common
6253 non-static enclosing instance.
6254 * java-tree.h (common_enclosing_instance_p): Declare.
6255 * jcf-write.c (get_method_access_flags): New. Surpress private flag
6256 for inner class constructors.
6257 (generate_classfile): Use get_method_access_flags.
6259 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
6261 * class.c (interface_of_p): Check for null TYPE_BINFO.
6263 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
6265 * class.c (make_class): Do not create binfo here.
6266 (set_super_info): Create it here.
6267 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
6269 2004-07-08 Richard Henderson <rth@redhat.com>
6271 * expr.c (case_identity, get_primitive_array_vtable,
6272 java_expand_expr, emit_init_test_initialization): Remove.
6273 * java-tree.h (java_expand_expr): Remove.
6274 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
6276 2004-07-07 Per Bothner <per@bothner.com>
6278 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
6279 get internal error due to mismatched types.
6281 * gcj.texi (Invoking gij): Document new -verbose:class flag.
6283 * gcj.texi (Linking): New node. Document -lgij usage.
6285 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
6287 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
6288 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
6289 * java/class.c (set_super_info, class_depth, interface_of_p,
6290 maybe_add_interface, add_interface, make_class_data,
6291 layout_class, add_miranda_methods): Adjust BINFO macros.
6292 * expr.c (can_widen_reference_to, lookup_field): Likewise.
6293 * jcf-write.c (generate_classfile): Likewise.
6294 * parse.y (patch_anonymous_class,
6295 check_inner_circular_reference, check_circular_reference,
6296 java_complete_class, check_abstract_method_definitions,
6297 java_check_abstract_method_definitions,
6298 check_interface_throws_clauses, java_check_abstract_methods,
6299 lookup_java_interface_method2,
6300 find_applicable_accessible_methods_list): Likewise.
6301 * typeck.c (find_method_in_interface): Likewise.
6302 * verify.c (merge_types): Likewise.
6304 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
6306 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
6307 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
6309 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
6311 * class.c (make_class): Use make_tree_binfo.
6312 (set_super_info, add_interface_do): Likewise.
6313 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
6315 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6317 * verify.c: Correct array element access formatting thinko.
6319 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
6321 * verify.c: Insert a short blurb at the start referring to the JVMS.
6322 (merge_type_state): Remove redundant nested if statement.
6323 (verify_jvm_instructions): Ensure current_subr is initialised to
6325 Minor formatting fixes all over the place.
6327 2004-07-02 Richard Henderson <rth@redhat.com>
6329 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
6331 2004-07-01 Richard Henderson <rth@redhat.com>
6333 * class.c (registerClass_libfunc): Remove.
6334 (init_class_processing): Don't set it.
6335 (emit_register_classes): Take list_p parameter. Fill it in
6336 with _Jv_RegisterClass calls.
6337 * decl.c (java_init_decl_processing): Don't call
6338 init_resource_processing.
6339 * jcf-parse.c (java_emit_static_constructor): New.
6340 (java_parse_file): Call it.
6341 * resource.c (registerResource_libfunc): Remove.
6342 (init_resource_processing): Remove.
6343 (write_resource_constructor): Take list_p parameter. Fill it in
6344 with _Jv_RegisterResource calls.
6345 * java-tree.h: Update prototypes.
6347 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
6350 * class.c (layout_class_method): Do not override package-private
6351 method if its in a different package.
6352 (split_qualified_name): Move here from parse.y. Rename from
6353 breakdown_qualified. Add comment.
6354 (in_same_package): Move here from parse.y. Add comment.
6355 * java-tree.h (break_down_qualified, in_same_package): Declare.
6356 (in_same_package): Likewise.
6357 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
6360 2004-06-29 Andrew Haley <aph@redhat.com>
6362 * except.c (expand_start_java_handler): Push a new binding level.
6363 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
6364 register_exception_range() to register where we'll do it.
6365 (expand_end_java_handler): Remove old bogus code. Replace with
6366 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
6367 the top of the expression we're curently building.
6368 (maybe_end_try): Delete.
6369 * decl.c (binding_level.exception_range): New field.
6370 (clear_binding_level): Add field exception_range. Reformat.
6371 (poplevel): Call expand_end_java_handler().
6372 (poplevel): Call java_add_stmt only if functionbody is false.
6373 (maybe_poplevels): Don't call maybe_end_try() from here.
6374 (end_java_method): Clear no longer used trees in function decl.
6375 (register_exception_range): New function.
6376 * java-tree.h (register_exception_range, struct eh_range): Declare.
6378 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
6380 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
6382 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
6385 * expr.c (class_has_finalize_method): Fix method name indentation.
6386 (expand_java_call): Remove K&R style parameter declaration.
6387 (expand_invoke): Fix statement indentation.
6388 (expand_java_field_op): Likewise.
6389 * parse-scan.y: Fix typo.
6390 (reset_report): Fix method name indentation.
6391 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
6393 * verify.c (verify_jvm_instructions): Document parameters, insert
6395 * lang.c (lang_init_source): Fix method name indentation.
6396 * class.c (common_enclosing_context_p): Likewise.
6397 (emit_symbol_table): Fix parameter list indentation.
6398 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
6399 parameter declaration.
6400 * constants.c: Fix copyright notice indentation.
6401 * typeck.c (find_method_in_superclasses): Fix parameter list
6403 (find_method_in_interfaces): Likewise.
6404 * zextract.c (makelong): Fix method name indentation.
6406 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6409 * parse.y (create_interface): Set correct access modifiers for
6411 * jcf-write.c (get_classfile_modifiers): New function.
6412 (generate_classfile): Use get_classfile_modifiers, not
6415 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6417 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
6418 dependency to current parser context, not NULL_TREE, for top-level
6420 (jdep_resolve_class): Enable member access check for all inner
6423 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6425 * parse.y (qualify_and_find): Pass type decl, not identifier, to
6428 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6431 * expr.c (expand_java_field_op): Ensure that target class for static
6432 field access has been loaded.
6434 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
6435 Ranjit Mathew <rmathew@hotmail.com>
6437 PR java/1207, java/16178
6438 * jcf-parse.c (load_class): Return immediately if passed a type decl
6439 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
6440 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
6441 before calling load_class.
6442 (qualify_and_find): Likewise.
6443 (find_in_imports_on_demand): Likewise.
6444 (find_applicable_accessible_methods_list): Likewise.
6446 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
6448 * parse.y (java_layout_seen_class_methods): Don't call load_class
6449 on class defined by source parser.
6451 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
6453 * parse.y (set_nested_class_simple_name_value): Removed.
6454 (java_complete_expand_class): Remove calls to
6455 set_nested_class_simple_name_value.
6457 2004-06-22 Andrew Haley <aph@redhat.com>
6458 Ranjit Mathew <rmathew@hotmail.com>
6460 Fixes PR java/16113.
6461 * decl.c (force_poplevels): Remove call to expand_end_bindings.
6463 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
6465 * parse.y (create_class): Correct diagnostic message about
6466 java.lang.Object extending anything else.
6468 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6470 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
6471 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
6472 * constants.c (build_ref_from_constant_pool): Likewise.
6473 * expr.c (build_java_array_length_access): Likewise.
6474 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
6475 (invoke_build_dtable, build_invokevirtual): Likewise.
6476 (build_invokeinterface, java_expand_expr): Likewise.
6477 (emit_init_test_initialization): Likewise.
6478 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
6479 * parse.y (make_qualifed_name, build_array_ref): Likewise.
6481 2004-06-21 Andrew Haley <aph@redhat.com>
6483 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
6486 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
6488 * jcf.h (struct JCF): Change java_source, right_zip and finished
6490 * lex.h (struct java_lexer): Change hit_eof, read_anything,
6491 byte_swap and use_fallback to unsigned int.
6492 * parse.h (struct _jdep): Change flag0 to unsigned int.
6494 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
6497 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
6498 before trying to lay out its methods.
6499 * jcf-parse.c (read_class): Track parsed files using canonical paths
6500 obtained via lrealpath from libiberty.
6501 (java_parse_file): Likewise.
6502 (parse_source_file_1): Rename formal parameter to reflect its
6503 modified purpose. Minor formatting fix.
6505 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6507 * class.c (emit_register_classes): Make the function uninlinable,
6508 do not set current_function_cannot_inline.
6509 * resource.c (write_resource_constructor): Do not reset
6510 flag_inline_functions around rest_of_compilation.
6512 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
6515 * expr.c (java_truthvalue_conversion): Handle
6516 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
6517 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
6518 i.e. return the expression.
6520 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
6522 * gjavah.c: Include version.h
6524 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
6526 * jcf-write.c (generate_bytecode_conditional): Correct handling
6527 of unordered conditionals. Add comment.
6529 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
6530 Per Bothner <per@bothner.com>
6532 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6533 local variable was initialised upon declaration.
6534 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6535 variable was final and initialised upon declaration.
6536 * check-init.c (check_final_reassigned): Give error only if a blank
6537 final is not definitely unassigned or if an initialised final is
6539 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6540 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6541 (check_init): Perform initialised-variable-removing-optimisation
6542 only on non-final local variables.
6544 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6546 * jcf-write.c (generate_bytecode_conditional): Handle binops
6547 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6549 (generate_bytecode_insns): Likewise.
6551 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6553 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6554 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6556 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6558 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6559 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6561 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6563 * decl.c (struct binding_level): Add GTY marker. Compile
6564 binding_depth unconditionally.
6565 (current_binding_level, free_binding_level, global_binding_level):
6567 (clear_binding_level): Unconditionally set binding_depth.
6568 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6570 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6572 * lex.c (java_new_lexer): Set 'encoding'.
6573 (java_read_char): Improve error message for unrecognized characters.
6574 * lex.h (struct java_lexer): New field 'encoding'.
6576 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6578 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6580 2004-05-21 Mark Wielaard <mark@klomp.org>
6582 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6585 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6587 * typeck.c: Remove non-printable character 160.
6589 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6591 * check-init.c: Correct minor typos.
6593 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6595 * Make-lang.in, expr.c, java-gimplify.c: Rename
6596 tree-simple.[ch] to tree-gimple.[ch].
6598 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6600 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6602 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6604 Merge from tree-ssa-20020619-branch. See
6605 ChangeLog.tree-ssa for details.
6607 * Make-lang.in, builtins.c, check-init.c, class.c,
6608 constants.c, decl.c, except.c, expr.c, java-except.h,
6609 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6610 lang.c, lang.opt, parse.y, resource.c: Merged.
6611 * java-gimplify.c: New file.
6613 2004-05-10 Andrew Haley <aph@redhat.com>
6615 * parse.y (create_class): Set TYPE_VFIELD.
6616 * decl.c (java_init_decl_processing): Likewise.
6618 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6619 * class.c (make_method_value): Replace DECL_VINDEX with call to
6621 (get_dispatch_vector): Likewise.
6622 (layout_class_method): Likewise.
6623 Replace set of DECL_VINDEX with call to set_method_index().
6624 (set_method_index): New function.
6625 (get_method_index): New function.
6626 * java-tree.h (set_method_index): New function decl.
6627 (get_method_index): New function decl.
6629 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6631 * parse.y (check_pkg_class_access): Add new argument
6632 and use it when cl is NULL to call lookup_cl on it.
6633 (parser_check_super_interface): Do not call lookup_cl.
6634 Pass this_decl to check_pkg_class_access and NULL
6635 instead of lookup_cl.
6636 (parser_check_super): Update for change in
6637 check_pkg_class_access.
6638 (do_resolve_class): Likewise.
6639 (process_imports): Likewise.
6640 (find_in_imports_on_demand): Likewise.
6641 (resolve_qualified_expression_name): Likewise.
6643 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6645 Fixes PR java/9685, PR java/15073
6646 * parse.y (accessibility_string): New method.
6647 (not_accessible_field_error): Use accessibility_string()
6648 instead of java_accstring_lookup().
6649 (resolve_qualified_expression_name): Check with
6650 check_pkg_class_access() before allowing access using
6653 Use check_pkg_class_access() instead of not_accessible_p()
6654 for unqualified types.
6655 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6656 REFERENCE for package-private access checking.
6657 (patch_method_invocation): Use accessibility_string() instead
6658 of java_accstring_lookup().
6660 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6663 * gjavah.c (struct method_name): Add member is_native.
6664 (overloaded_jni_method_exists_p): Match candidate method only if
6666 (print_method_info): Initialise is_native flag from the method's
6669 2004-04-30 Roger Sayle <roger@eyesopen.com>
6671 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6672 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6674 2004-04-22 Roger Sayle <roger@eyesopen.com>
6676 * resource.c (write_resource_constructor): Guard call to possibly
6677 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6679 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6681 * class.c (make_class_data): Add new field aux_info.
6682 * decl.c (java_init_decl_processing): Push type and decl for
6685 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6687 * expr.c (expand_java_NEW): Don't use size argument for
6688 _Jv_AllocObject calls.
6689 * parse.y (patch_invoke): Likewise.
6691 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6693 * expr.c (build_invokeinterface): Remove unused variables to
6696 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6698 * class.c (get_interface_method_index): New function. Return dispatch
6699 index for interface method.
6700 (make_method_value): For interface methods, set index field to
6701 iface dispatch index, not DECL_VINDEX.
6702 * expr.c (build_invokeinterface): Use get_interface_method_index.
6704 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6706 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6708 2004-03-31 Andrew Haley <aph@redhat.com>
6711 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6713 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6715 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6716 form of GTY markers.
6718 2004-03-25 Marcus Meissner <meissner@suse.de>
6721 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6723 2004-03-23 Tom Tromey <tromey@redhat.com>
6726 * jcf-write.c (make_class_file_name): Don't report if mkdir
6729 2004-03-23 Tom Tromey <tromey@redhat.com>
6731 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6733 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6735 * class.c, gjavah.c, lang.c: Fix comment typos.
6736 * gcj.texi: Fix typos.
6738 2004-03-19 Per Bothner <per@bothner.com>
6740 * gcj.texi (Code Generation): Document new flags and assert defaults.
6742 * class.c (assume_compiled_node_struct): Rename type to
6743 class_flag_node_struct, as it is now also used for enable_assertions.
6744 Rename assume_compiled_node typedef. Rename excludep field to value.
6745 (find_assume_compiled_node): Rename function to find_class_flag_node.
6746 Minor optimization - avoid needless strlen.
6747 (add_assume_compiled): Some tweaking and optimization.
6748 Rename and generalize to add_class_flag takem an extra parameter.
6749 (add_assume_compled): New just calls add_class_flag.
6750 (add_enable_assert, enable_assertions): New functions.
6751 (enable_assert_tree): New static.
6752 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6753 * lang.opt (fenable-assertions, fenable-assertions=,
6754 fdisable-assertions, fdisable-assertions=): New options.
6755 * lang.c (java_handle_option): Handle new options.
6756 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6757 class in an interface - create helper class nested in outer interface.
6758 (build_assertion): Short-circuit if enable_assertions is false.
6760 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6762 * java-tree.h: Changes throughout to add checking to macros
6763 and numerous whitespace changes.
6764 (VAR_OR_FIELD_CHECK): New macro.
6765 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6766 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6768 2004-03-16 Per Bothner <per@bothner.com>
6770 * jcf-jump.c (options): New --print-constants option.
6771 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6773 * jcf-dump.c (flag_print_constant_pool): Default to off.
6774 (print_constant_terse_with_index): New helper function.
6775 (various places): Check flag_print_constant_pool where missing.
6776 (main): If verbose set flag_print_constant_pool.
6777 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6779 2004-03-15 Andrew Haley <aph@redhat.com>
6782 * parse.y (java_complete_lhs): Check that final variable has an
6785 2004-03-12 Andrew Haley <aph@redhat.com>
6788 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6791 2004-02-29 Roger Sayle <roger@eyesopen.com>
6793 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6796 2004-02-27 Per Bothner <per@bothner.com>
6798 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6799 suggestion: Use build_incomplete_class_ref.
6800 This fixes PR java/13508, java/11714.
6802 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6804 * java/parse.h: Update copyright.
6806 2004-02-26 Andrew Haley <aph@redhat.com>
6809 * parse.y (check_interface_throws_clauses): Check for
6810 !METHOD_INVISIBLE (iface_method).
6811 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6812 well as CLASS_ABSTRACT.
6814 2004-02-25 Per Bothner <per@bothner.com>
6816 * parse.y (build_assertion): If we're in an inner class, create the
6817 class$ helper routine in the outer class.
6819 2004-02-19 Richard Henderson <rth@redhat.com>
6821 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6823 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6825 * Make-lang.in (java.install-man): Add extra dependencies.
6827 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6829 * Make-lang.in: Install man pages under the same names
6830 (possibly transformed) as the program they document.
6832 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6834 * gjavah.c: Include "intl.h".
6835 (error): New function.
6836 (main): Call gcc_init_libintl.
6837 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6838 print_stub_or_jni, process_file, main): Use error rather than
6840 (print_method_info, usage, help, version, main): Mark strings for
6841 translation with _. Avoid splitting up sentences. Send
6842 information messages to stdout.
6843 * jcf-dump.c: Include "intl.h".
6844 (main): Call gcc_init_libintl.
6845 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6846 Mark error, usage and version messages for translation with _.
6847 Avoid splitting up sentences.
6848 * jv-scan.c: Include "intl.h".
6849 (fatal_error, warning): Change parameter s to msgid. Translate
6851 (main): Call gcc_init_libintl.
6852 (usage, help, version): Mark error, usage and version messages for
6853 translation with _. Avoid splitting up sentences.
6854 * jvgenmain.c: Include "intl.h".
6855 (main): Call gcc_init_libintl.
6856 (usage, main): Mark error messages for translation with _.
6857 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6858 JVGENMAIN_OBJS): Add intl.o.
6859 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6860 java/jvgenmain.o): Update dependencies.
6862 2004-02-08 Per Bothner <per@bothner.com>
6864 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6865 class don't use not_accessible_field_error, which can get confused.
6867 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6869 Make-lang.in (po-generated): Delete.
6871 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6873 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6875 * decl.c: Include target.h.
6876 (start_java_method): Replace PROMOTE_PROTOTYPES with
6877 targetm.calls.promote_prototypes.
6878 * expr.c: Include target.h.
6879 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6880 targetm.calls.promote_prototypes.
6881 * parse.y: Include target.h.
6882 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6883 with targetm.calls.promote_prototypes.
6885 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6887 * typeck.c: Update copyright.
6889 2004-02-02 Tom Tromey <tromey@redhat.com>
6891 * decl.c (java_init_decl_processing): Remove duplicate
6894 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6896 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6898 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6900 * expr.c (build_field_ref): Move variable
6903 2004-01-28 Andrew Haley <aph@redhat.com>
6905 * expr.c (build_field_ref): Widen field offset.
6907 2004-01-27 Andrew Haley <aph@redhat.com>
6910 * parse.y (check_interface_throws_clauses): Make sure class_decl
6913 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6916 * parse.y (patch_assignment): Don't modify lhs_type for
6917 reference assignments.
6919 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6921 * Make-lang.in: Replace $(docdir) with doc.
6922 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6923 (java.install-man): Revamp rule.
6925 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6927 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6928 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6929 instead of deferred backquote.
6931 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6933 * typeck.c (find_method_in_interfaces): Move variable
6936 2004-01-16 Andrew Haley <aph@redhat.com>
6939 * typeck.c (shallow_find_method): New.
6940 (find_method_in_superclasses): New.
6941 (find_method_in_interfaces): New.
6942 (lookup_do): Rewrite.
6943 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6945 * jcf-parse.c (read_class): Save and restore output_class.
6946 * decl.c (java_expand_body): Set output_class from fndecl.
6948 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6950 * class.c (gen_indirect_dispatch_tables): Fix string length
6953 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6955 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6956 (java.srcextra): Copy above back to source directory if requested.
6957 (po-generated): Delete reference to $(parsedir).
6958 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6961 2004-01-14 Jan Hubicka <jh@suse.cz>
6963 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6966 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6968 * java-tree.h (java_expand_expr): Change prototype.
6969 * expr.c (java_expand_expr): Add alt_rtl parameter.
6971 2004-01-09 Andrew Haley <aph@redhat.com>
6974 * parse.y (java_fix_constructors): Set output_class.
6975 (java_reorder_fields): Likewise.
6976 (java_layout_classes): Likewise.
6977 (java_expand_classes): Generate indirect dispatch tables.
6978 (java_expand_classes): Set output_class.
6979 (java_finish_classes): Likewise.
6980 * lang.c (java_init): Turn on always_initialize_class_p if we're
6981 using indirect dis[atch.
6982 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6983 (java_get_callee_fndecl): Use class local atable.
6985 (always_initialize_class_p): Decl moved to java-tree.h.
6986 (HANDLE_CLASS_INFO): Set output_class.
6987 (read_class): Likewise.
6988 (parse_class_file): Call gen_indirect_dispatch_tables.
6989 (parse_zip_file_entries): Set output_class.
6990 (java_parse_file): Set output_class. Don't emit symbol tables.
6991 * java-tree.h (output_class): New.
6992 Remove global declarations for otable, atable, and ctable.
6993 (always_initialize_class_p): moved here from decl.c.
6995 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6996 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6997 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6998 (struct lang_type): Add otable_methods, otable_decl,
6999 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
7000 ctable_decl, catch_classes, type_to_runtime_map.
7001 * expr.c (build_field_ref): Make otable, atable, and ctable class
7002 local rather than global.
7003 (build_known_method_ref): Likewise.
7004 (build_invokeinterface): Likewise.
7005 (java_expand_expr): Pass runtime type (rather than actual type) to
7007 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
7008 this class. Look up each class in that map to delete duplicates.
7009 (expand_end_java_handler): Pass runtime type (rather than actual
7010 type) to expand_start_catch.
7011 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
7013 (java_init_decl_processing): Rearrange things. Remove global
7014 declarations of otable, atable, and ctable.
7015 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
7016 (java_expand_body): Set output_class.
7017 * constants.c (build_constant_data_ref): Use output_class, not
7019 (alloc_name_constant): Likewise.
7020 * class.c (gen_indirect_dispatch_tables): New.
7021 (build_class_ref): Generate hard reference to superclass, even if
7022 using indirect dispatch.
7023 (build_static_field_ref): Use class local atable.
7024 (make_class_data): Generate hard reference to superclass, even if
7025 using indirect dispatch.
7026 Generate symbolic references to interfaces when using indirect
7028 (make_class_data): Emit otable, atable, and ctable.
7029 Make otable, atable, and ctable class local rather than global.
7030 (emit_catch_table): Make otable, atable, and ctable class local
7033 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
7035 * parse.y (catch_clause_parameter): Fix typo.
7038 * parse.y: (catch_clause_parameter): Return early if $3, aka
7039 formal_parameter, is null.
7041 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
7043 * class.c: Remove uses of "register" specifier in
7044 declarations of arguments and local variables.
7047 * gjavah.c: Likewise.
7048 * jcf-dump.c: Likewise.
7049 * jcf-io.c: Likewise.
7050 * jcf-parse.c: Likewise.
7051 * jcf-write.c: Likewise.
7052 * keyword.h: Likewise.
7053 * parse.y: Likewise.
7054 * typeck.c: Likewise.
7055 * verify.c: Likewise.
7057 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
7059 * Make-lang.in (GCJ_CROSS_NAME): Delete.
7060 (java.install_common, java.install-man): Adjust for above.
7061 (java.uninstall): Likewise.
7063 2003-12-03 Michael Koch <konqueror@gmx.de>
7065 * class.c (make_class_data):
7066 Push field value to 'hack_signers' instead of 'signers'.
7067 * decl.c (java_init_decl_processing):
7068 Push field 'hack_signers' instead of 'signers'.
7070 2003-12-03 Zack Weinberg <zack@codesourcery.com>
7072 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
7075 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
7078 * parse.y (qualify_ambiguous_name): Remove lots of broken
7079 field access processing - there's no need to do that here,
7080 because we have resolve_field_access. Remove
7081 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
7082 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
7085 2003-12-01 Jeff Sturm <jsturm@one-point.com>
7088 * parse.y (java_complete_lhs): Save location prior to patching
7091 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
7094 * resource.c (write_resource_constructor): Append
7095 "_resource" to constructor identifier name.
7097 2003-11-25 Jeff Sturm <jsturm@one-point.com>
7100 * constants.c (cpool_for_class): New function.
7101 (outgoing_cpool): Remove global variable.
7102 (alloc_name_constant): Use cpool_for_class.
7103 (build_constants_constructor): Likewise.
7104 * decl.c (java_expand_body): Set current_class.
7105 * java-tree.h (outgoing_cpool) Remove declaration.
7106 (init_outgoing_cpool): Likewise.
7107 * jcf-parse.c (init_outgoing_cpool): Remove function.
7108 (parse_class_file): Don't call init_outgoing_cpool.
7109 * parse.y (java_complete_expand_methods): Don't call
7110 init_outgoing_cpool. Don't save outgoing_cpool.
7111 (java_expand_classes): Don't restore outgoing_cpool.
7112 (java_finish_classes): Likewise.
7114 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
7116 * Make-lang.in: (java.install-common) Add
7117 symlink for $(target_noncanonical)-gcjh for
7120 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7122 * Make-lang.in (java.extraclean): Delete.
7124 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
7126 * Make-lang.in (check-java): Add.
7128 2003-11-19 Jeff Sturm <jsturm@one-point.com>
7131 * except.c (prepare_eh_table_type): Allocate variable-sized
7132 buffer `buf' with alloca.
7134 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7138 decl.c (java_init_decl_processing): Don't initialize
7139 class_not_found_type_node, no_class_def_found_type_node.
7141 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
7142 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
7143 (class_not_found_type_node, no_class_def_found_type_node):
7146 parse.y (build_dot_class_method_invocation): Add this_class
7147 argument. Qualify method invocations to a different class.
7148 (create_new_parser_context): Initialize saved_data_ctx to 0.
7149 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
7150 (build_dot_class_method): Don't load classes. Register
7152 (build_incomplete_class_ref): Special cases for interfaces
7153 and inner classes. Move build_dot_class_method call to here...
7154 (patch_incomplete_class_ref): ...from here. Pass current_class
7155 to build_dot_class_method_invocation.
7156 (build_assertion): Pass class_type to
7157 build_dot_class_method_invocation.
7158 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
7160 2003-11-17 Jeff Sturm <jsturm@one-point.com>
7163 * java-tree.h (BLOCK_EMPTY_P): Define.
7164 * parse.y (java_complete_lhs): Check for empty blocks
7165 in TRY_FINALLY_EXPR case.
7167 2003-11-17 Andrew Haley <aph@redhat.com>
7169 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
7170 (struct lang_decl_var:freed): New variable.
7171 * decl.c (poplevel): Mark local vars that have gone out of scope.
7172 (push_jvm_slot): Don't use the RTL of a var that has gone out of
7175 2003-11-16 Jason Merrill <jason@redhat.com>
7177 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
7178 and TAGS files that include them for each front end.
7180 2003-11-15 Tom Tromey <tromey@redhat.com>
7182 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
7184 2003-11-12 Jason Merrill <jason@redhat.com>
7186 PR optimization/12547
7187 * lang.c (java_tree_inlining_walk_subtrees): Just walk
7188 BLOCK_EXPR_BODY directly.
7190 2003-11-12 Andrew Haley <aph@redhat.com>
7193 * parse.y (fold_constant_for_init): Check that we really do have a
7197 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
7198 init_test_decls being inlined.
7201 * parse.y (do_resolve_class): Check return value from
7202 breakdown_qualified().
7204 2003-11-11 Tom Tromey <tromey@redhat.com>
7207 * parse.y (merge_string_cste): Handle case where we have a
7208 pointer that happens to be zero, not null_pointer_node.
7210 2003-11-10 Tom Tromey <tromey@redhat.com>
7212 * jcf-parse.c (classify_zip_file): Correctly compare
7213 filename_length against length of manifest file's name.
7215 2003-11-08 Tom Tromey <tromey@redhat.com>
7218 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
7220 2003-11-06 Andrew Haley <aph@redhat.com>
7222 * expr.c (java_stack_swap): Make sure destination stack slots are
7223 of the correct type.
7225 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
7227 * Make-lang.in (dvi): Move targets to $(docobjdir).
7228 (gcj.dvi): Simplify rule and adjust target.
7229 (gcj.info): Simplify rule.
7230 (gcj.pod): New intermediate rule.
7231 (gcjh.pod): Likewise.
7232 (jv-scan.pod): Likewise.
7233 (jcf-dump.pod): Likewise.
7234 (gij.pod): Likewise.
7235 (jv-convert.pod): Likewise.
7236 (rmic.pod): Likewise.
7237 (rmiregistry.pod): Likewise.
7240 (jv-scan.1): Delete.
7241 (jcf-dump.1): Delete.
7243 (jv-convert.1): Delete.
7245 (rmiregistry.1): Delete.
7247 2003-11-02 Jeff Sturm <jsturm@one-point.com>
7249 Fixes PR java/12866.
7250 * parse.y (resolve_qualified_expression_name): Move test
7251 for outer field access methods from here...
7252 (check_thrown_exceptions) ...to here.
7254 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
7256 * .cvsignore: Delete.
7258 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
7260 * verify.c (verify_jvm_instructions): Don't warn about legal
7261 eh binding regions generated for example by jdk 1.4.1.
7263 2003-10-24 David S. Miller <davem@redhat.com>
7265 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
7267 2003-10-22 Andrew Haley <aph@redhat.com>
7269 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
7270 (java_get_callee_fndecl): New.
7272 * jcf-parse.c (java_parse_file): Call emit_catch_table().
7274 * java-tree.h (ctable_decl): New.
7275 (catch_classes): New.
7276 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
7278 * decl.c (java_init_decl_processing): Add catch_class_type.
7280 Add catch_classes field.
7282 * class.c (build_indirect_class_ref): Break out from
7284 (make_field_value): Check flag_indirect_dispatch.
7285 (make_class_data): Ditto.
7286 Tidy uses of PUSH_FIELD_VALUE.
7287 Add field catch_classes.
7288 (make_catch_class_record): New.
7290 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
7292 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7294 * jcf-write.c: Follow spelling conventions.
7295 * parse.y: Likewise.
7297 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
7299 * ChangeLog: Fix typos.
7300 * expr.c: Fix comment typos.
7301 * jcf-write.c: Likewise.
7304 * mangle.c: Likewise.
7305 * parse-scan.y: Likewise.
7306 * parse.y: Likewise.
7308 2003-10-22 Tom Tromey <tromey@redhat.com>
7310 * expr.c (expand_byte_code): Only warn about dead bytecode when
7311 extra_warnings is set.
7313 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
7315 Fix for PR java/12586.
7316 * mangle.c (find_compression_record_match): Don't iterate through
7317 package namespace elements unless they all match compression_table
7320 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
7322 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
7323 (generate-manpages): Likewise.
7324 (java.maintainer-clean): Likewise.
7325 (gcj.info): Likewise.
7328 (jv-scan.1): Likewise.
7329 (jcf-dump.1): Likewise.
7331 (jv-convert.1): Likewise.
7333 (rmiregistry.1): Likewise.
7334 (java.install-man): Likewise.
7335 (parse-scan.o): Move and define complete compile line.
7336 (parse.o): Likewise.
7337 (jcf-tree-inline.o): Move.
7339 2003-10-20 Mark Mitchell <mark@codesourcery.com>
7341 * Make-lang.in (info): Update dependencies.
7342 (java.install-info): Remove.
7343 ($(srcdir)/java/gcj.info): Replace with ...
7344 ($(docobjdir)/gcj.info): ... this.
7346 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
7348 * Make-lang.in: Replace uses of $(target_alias) with
7349 $(target_noncanonical).
7351 2003-10-09 Tom Tromey <tromey@redhat.com>
7353 * decl.c (java_init_decl_processing): Declare signers field.
7354 * class.c (make_class_data): Set signers field.
7356 2003-10-09 Jason Merrill <jason@redhat.com>
7358 * parse.y (patch_assignment): Use make_node to create a BLOCK.
7359 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
7362 2003-10-06 Mark Mitchell <mark@codesourcery.com>
7364 * Make-lang.in (java.info): Replace with ...
7366 (java.dvi): Replace with ...
7368 (java.generated-manpages): Replace with ...
7370 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
7372 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
7374 2003-10-01 Andrew Haley <aph@redhat.com>
7376 * jcf-parse.c (java_parse_file): Write otable and atable.
7377 * java-tree.h (atable_methods): New.
7379 (atable_syms_decl): New.
7380 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
7381 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
7382 (symbol_*type): Rename method_symbol* to symbol*type.
7383 (emit_offset_symbol_table): Delete.
7384 (emit_symbol_table): New.
7385 (get_symbol_table_index): New.
7387 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
7388 (build_known_method_ref): Likewise.
7389 (get_symbol_table_index): Rename from get_offset_table_index.
7390 Parameterize to allow re-use by differing types of symbol table.
7391 (build_invokevirtual): Pass table to get_offset_table_index.
7392 * decl.c (java_init_decl_processing): Push types and decls for
7393 atable and atable_syyms.
7394 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
7395 (make_class_data): Add new fields atable and atable_syms.
7396 (emit_symbol_table): Rename from emit_offset_symbol_table.
7397 Parameterize to allow re-use by different types of symbol table.
7398 (build_symbol_entry): Renamed from build_method_symbols_entry.
7400 2003-09-30 Roger Sayle <roger@eyesopen.com>
7402 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
7403 semantics for SAVE_EXPR, by caching the result in a temporary.
7405 2003-09-28 Richard Henderson <rth@redhat.com>
7407 * check-init.c (check_init): Save and restore input_location
7408 instead of file and line separately.
7409 * decl.c (java_expand_body): Likewise.
7410 * jcf-write.c (generate_bytecode_insns): Likewise.
7411 * parse.y (safe_layout_class): Likewise.
7412 * jcf-parse.c (read_class, parse_class_file): Likewise.
7413 (java_parse_file): Use %H for warning locator.
7415 2003-09-28 Roger Sayle <roger@eyesopen.com>
7417 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
7418 with void-type branches instead of using a COMPOUND_EXPR.
7420 2003-09-28 Jeff Sturm <jsturm@one-point.com>
7422 * decl.c (java_optimize_inline, dump_function): Remove.
7423 * java-tree.h (java_optimize_inline): Remove declaration.
7424 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
7425 * parse.y (source_end_java_method, java_expand_classes):
7426 Likewise. Remove dead code.
7428 2003-09-27 Roger Sayle <roger@eyesopen.com>
7430 * lang.c (java_init_options): Set flag_evaluation_order.
7431 * expr.c (force_evaluation_order): Don't attempt to force
7432 evaluation order of binary operations using save_expr.
7433 * parse.y (java_complete_lhs): No longer need to call
7434 force_evaluation_order when constructing binary operators.
7436 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
7437 Bryce McKinlay <bryce@mckinlay.net.nz>
7440 * parse.y (not_accessible_field_error): New function.
7441 (resolve_expression_name): Check field access permissions.
7442 (resolve_qualified_expression_name): Use
7443 not_accessible_field_error.
7444 (resolve_qualified_expression_name): Likewise.
7446 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7448 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
7450 2003-09-23 Roger Sayle <roger@eyesopen.com>
7452 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
7453 with equal operands without side-effects.
7455 2003-09-22 Jeff Sturm <jsturm@one-point.com>
7457 * decl.c (java_init_decl_processing): Don't emit otable decls
7458 if flag_indirect_dispatch is not set.
7460 2003-09-21 Richard Henderson <rth@redhat.com>
7462 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7465 2003-09-21 Richard Henderson <rth@redhat.com>
7467 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
7468 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
7470 2003-09-20 Richard Henderson <rth@redhat.com>
7472 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
7474 2003-09-18 Roger Sayle <roger@eyesopen.com>
7476 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
7477 * check-init.c (check_init): Likewise.
7479 2003-09-18 Roger Sayle <roger@eyesopen.com>
7481 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
7483 2003-09-16 Andrew Haley <aph@redhat.com>
7485 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
7487 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
7490 * mangle.c (find_compression_record_match): Skip
7491 over a "6JArray" (the array template mangled string)
7493 (mangle_array_type): Correct minor typo.
7494 (atms): Move definition to the beginning.
7496 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
7498 * class.c (add_miranda_methods): Ensure super-interfaces are laid
7499 out. Fix for PR java/12254.
7501 2003-09-11 Richard Henderson <rth@redhat.com>
7503 * parse.y (source_end_java_method): Update for new
7504 cgraph_finalize_function argument.
7506 2003-09-09 Richard Henderson <rth@redhat.com>
7508 * parse.y (source_end_java_method): Update call to
7509 cgraph_finalize_function.
7511 2003-09-03 Jeff Sturm <jsturm@one-point.com>
7513 * decl.c (java_expand_body): New function.
7514 * expr.c (build_class_init): Set DECL_IGNORED_P.
7515 * java-tree.h (start_complete_expand_method,
7516 java_expand_body): Declare.
7517 * jcf-parse.c (cgraph.h): Include.
7518 (java_parse_file): Handle flag_unit_at_a_time.
7519 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
7520 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
7521 (java_estimate_num_insns): Use walk_tree_without_duplicates.
7522 (java_start_inlining): New function.
7523 * parse.h (java_finish_classes): Declare.
7524 * parse.y: Include cgraph.h.
7525 (block): Don't special-case empty block production.
7526 (craft_constructor): Set DECL_INLINE.
7527 (source_end_java_method): Handle flag_unit_at_a_time.
7528 Replace inline code with call to java_expand_body.
7529 (start_complete_expand_method): Remove static modifier.
7530 (java_expand_method_bodies): Patch function tree for
7531 class initialization and/or synchronization as needed.
7532 Don't begin RTL expansion yet.
7533 (java_expand_classes): Check flag_unit_at_a_time before
7534 calling finish_class.
7535 (java_finish_classes): New function.
7536 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7537 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7538 (emit_test_initialization): Set DECL_IGNORED_P.
7540 2003-09-03 Roger Sayle <roger@eyesopen.com>
7542 * builtins.c (enum builtin_type): Delete unused enumeration.
7543 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7545 2003-08-28 Tom Tromey <tromey@redhat.com>
7547 * gcj.texi (Extensions): Document gcjlib URLs.
7549 2003-08-20 Tom Tromey <tromey@redhat.com>
7551 * gcj.texi (Extensions): Added xref.
7552 (libgcj Runtime Properties): Document
7553 gnu.gcj.runtime.VMClassLoader.library_control.
7555 2003-08-20 Andrew Haley <aph@redhat.com>
7557 * except.c (prepare_eh_table_type): Use new encoding for exception
7558 handlers when using -fno-assume-compiled.
7560 2003-08-13 Tom Tromey <tromey@redhat.com>
7562 * gcj.texi (Invoking gij): Document -X and -?.
7564 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7566 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7567 GCJH_OBJS, JCFDUMP_OBJS
7568 * win32-host.c: Removed the unnecessary and broken dependency
7571 2003-08-11 Tom Tromey <tromey@redhat.com>
7573 * parse.y (java_check_regular_methods): Typo fixes. Call
7574 check_interface_throws_clauses. Use
7575 check_concrete_throws_clauses.
7576 (check_interface_throws_clauses): New function.
7577 (check_concrete_throws_clauses): New function.
7578 (hack_is_accessible_p): New function.
7579 (find_most_specific_methods_list): Added FIXME.
7580 * typeck.c (lookup_do): Use `flags' argument to decide what to
7582 (lookup_argument_method_generic): New function.
7583 (lookup_argument_method2): Removed.
7584 * jcf.h (ACC_INVISIBLE): New define.
7585 * jcf-write.c (generate_classfile): Skip invisible methods.
7586 * class.c (add_miranda_methods): New function.
7587 (layout_class_methods): Use it.
7588 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7589 * java-tree.h (METHOD_INVISIBLE): New define.
7590 (lang_decl_func) [invisible]: New field.
7591 (lookup_argument_method_generic): Declare.
7592 (SEARCH_INTERFACE): New define.
7593 (SEARCH_SUPER): Likewise.
7594 (SEARCH_ONLY_INTERFACE): Likewise.
7595 (SEARCH_VISIBLE): Likewise.
7596 (lookup_argument_method2): Removed declaration.
7598 2003-08-05 Tom Tromey <tromey@redhat.com>
7600 Fix for PR java/11600:
7601 * parse.y (java_complete_lhs): See whether we're calling a method
7603 (check_thrown_exceptions): Added `is_array_call' argument;
7604 fixed `clone' checking; updated all callers.
7606 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7608 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7610 2003-08-03 Tom Tromey <tromey@redhat.com>
7612 * java-tree.h (METHOD_TRANSIENT): Removed.
7613 * decl.c (pushdecl): Removed some dead code.
7614 * class.c (get_access_flags_from_decl): Can't have transient
7616 (add_method_1): Can't have a transient method.
7618 2003-07-28 Andreas Jaeger <aj@suse.de>
7620 * jvspec.c: Convert to ISO C90 prototypes.
7622 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7624 * decl.c (force_poplevels): Fix warning call.
7626 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7628 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7629 (expand_java_field_op): Likewise.
7630 * class.c (layout_class_method): Likewise
7631 (emit_register_classes): Likewise.
7632 * decl.c (pushdecl): Likewise.
7633 (poplevel): Likewise.
7634 (force_poplevels): Likewise.
7635 (give_name_to_locals): Likewise.
7636 * check-init.c (check_for_initialization): Likewise.
7638 2003-07-24 Jason Merrill <jason@redhat.com>
7640 * java-tree.h: Move boolean_type_node et al to the back end.
7642 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7644 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7647 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7649 * lang.opt: Don't show -MD_ and -MDD_.
7651 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7653 * lang-options.h: Remove.
7654 * lang.opt: Add help text.
7656 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7658 * expr.c: Remove the last argument to expand_assignment().
7660 2003-07-09 Jan Hubicka <jh@suse.cz>
7662 * java-tree.h (DECL_NUM_STMTS): Rename to...
7663 (DECL_ESTIMATED_INSNS): ... this.
7664 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7665 New static functions.
7666 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7667 * parser.y (add_stmt_to_compound): Do not account statements.
7669 2003-07-08 Mark Wielaard <mark@klomp.org>
7671 * gcj.texi: CNI now expands to Compiled Native Interface.
7673 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7675 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7677 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7679 * expr.c (expand_byte_code): Adjist emit_line_note call.
7681 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7683 * lang.c (java_handle_option): Don't handle filenames.
7685 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7687 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7690 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7691 * jcf.h: Delete COMPARE_FILENAMES definition.
7693 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7695 * lang.c (java_init_options): Update prototype.
7697 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7699 * decl.c (poplevel): Adjust define_label call.
7701 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7703 * gjavah.c (flag_jni): Make non-static.
7704 * parse-scan.y (ctxp): Make non-static.
7706 * class.c (build_method_symbols_entry)
7707 * expr.c (get_offset_table_index)
7708 * jcf-parse.c (jcf_parse):
7709 Mark the definition static, matching the forward declaration.
7711 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7713 * lang.c (java_handle_option): Don't check for missing arguments.
7715 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7717 * class.c (push_class): Use a location_t to save place.
7718 (emit_register_classes): Set input_location. Adjust
7719 expand_function_end call.
7720 * resource.c (write_resource_constructor): Likewise.
7721 * decl.c (end_java_method): Adjust expand_function_end call.
7722 * parse.y (source_end_java_method): Likewise.
7724 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7726 * lang.c (java_handle_option): Likewise.
7728 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7730 * lang.c (java_handle_option): Special-casing of optional
7731 joined arguments no longer needed.
7732 * lang.opt: Update switches that take optional argument.
7734 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7736 * lang.opt: Declare Java.
7737 * lang.c (java_init_options): Update.
7739 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7741 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7743 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7745 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7746 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7747 * lang.opt: -MD and -MMD have an underscore.
7749 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7751 * class.c (emit_register_classes): Adjust init_function_start
7753 * decl.c (complete_start_java_method): Likewise.
7754 * resource.c (write_resource_constructor): Likewise.
7756 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7758 * Make-lang.in: Update to use options.c and options.h.
7759 * lang.c: Include options.h not j-options.h.
7760 (java_handle_option): Abort on unrecognized option.
7761 (java_init_options): Request Java switches.
7763 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7765 * Make-lang.in: Handle mostlyclean.
7767 2003-06-11 Tom Tromey <tromey@redhat.com>
7769 * lang.c (java_handle_option): Update dependency_tracking for
7772 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7775 2003-06-10 Andrew Haley <aph@redhat.com>
7777 * resource.c (write_resource_constructor): Use expand_expr to
7778 generate the address of the label attached to a resource.
7779 * Make-lang.in (java/resource.o): Add expr.h
7781 2003-06-10 Andrew Haley <aph@redhat.com>
7783 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7784 (java_decl_ok_for_sibcall): New.
7786 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7788 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7789 (java/j-options.c, java/j-options.h): New.
7790 * java-tree.h (resource_name, compile_resource_file,
7791 compile_resource_data): Constify.
7792 * jcf-write.c (jcf_write_base_directory): Similarly.
7793 * jcf.h (jcf_write_base_directory): Similarly.
7794 * lang.c: Include j-options.h.
7795 (cl_options_count, cl_options, string_option, java_decode_option,
7796 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7797 process_option_with_no): Remove.
7798 (resource_name): Constify.
7799 (LANG_HOOKS_HANDLE_OPTION): Override.
7800 (java_handle_option): New.
7801 (java_init): Don't call jcf_path_init.
7802 (java_init_options): Call jcf_path_init.
7804 * resource.c (compile_resource_data, compile_resource_file): Constify.
7806 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7808 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7809 (struct lang_decl_func): Add last_line field.
7810 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7811 DECL_SOURCE_LINE_LAST): Remove.
7812 * parse.y (missing_return_error, finish_method_declaration,
7813 lookup_cl, start_artificial_method_body, source_end_java_method,
7814 start_complete_expand_method): Adjust.
7816 2003-06-08 Tom Tromey <tromey@redhat.com>
7818 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7819 fno-assume-compiled.
7821 2003-06-08 Roger Sayle <roger@eyesopen.com>
7823 * builtins.c (define_builtin_type, builtin_types): Delete.
7824 (define_builtin): Rewritten to take just the built-in code,
7825 the function's name, type and fallback library function name.
7826 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7827 (initialize_builtins): Overhaul to define the GCC builtins
7828 used by gcj manually, providing the Java run-time's
7829 implementations as the fallback library function.
7831 2003-06-08 Anthony Green <green@redhat.com>
7833 * parse.y (patch_cast): Fix conversions from floating-point to
7836 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7838 * Make-lang.in: Update.
7839 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7841 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7843 * lang.c (java_init_options): Update.
7845 2003-06-05 Jan Hubicka <jh@suse.cz>
7847 * Make-lang.in: Add support for stageprofile and stagefeedback
7849 2003-05-31 Roger Sayle <roger@eyesopen.com>
7851 * lang.c (java_init_options): Prescribe wrap-around two's
7852 complement arithmetic overflow by setting flag_wrapv.
7854 2003-05-29 Roger Sayle <roger@eyesopen.com>
7856 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7857 (builtin_record): Add an additional builtin_code field to
7858 record which GCC built-in corresponds to the Java function.
7859 (java_builtins): Add new entries for atan, atan2, exp, log,
7861 (max_builtin, min_builtin, abs_builtin): Perform constant
7862 folding on the resulting tree.
7863 (java_build_function_call_expr): Likewise, perform constant
7864 folding on the resulting tree.
7865 (initialize_builtins): The NULL creators are now allowed in
7866 the java_builtins table, which is now terminated by an entry
7867 with builtin_code == END_BUILTINS.
7868 (check_for_builtin): Likewise. If the matching creator is
7869 NULL, construct the call using java_build_function_call_expr
7870 directly with the decl for the corresponding builtin_code.
7872 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7874 * win32-host.c: Normalize copyright boilerplate.
7876 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7878 * parse.y (print_int_node): Use string concatentation on
7879 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7880 function calls into one.
7882 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7884 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7885 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7886 all the affected error messages.
7888 2003-05-13 Richard Henderson <rth@redhat.com>
7890 * class.c (layout_class_method): Set DECL_EXTERNAL.
7891 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7892 * java-tree.h (java_mark_class_local): Declare.
7893 * jcf-parse.c (parse_class_file): Use it.
7894 * parse.y (java_expand_classes): Likewise.
7896 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7898 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7899 * lex.h: #include input.h.
7900 * jv-scan.c (input_filename): Remove.
7902 2003-05-02 Tom Tromey <tromey@redhat.com>
7905 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7906 (handle_inner_classes): New function.
7908 2003-05-01 Tom Tromey <tromey@redhat.com>
7911 * parse.y (finish_for_loop): Do nothing if update expression is a
7912 EXPR_WFL_NODE wrapping nothing.
7913 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7915 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7917 * lex.h (input_lineno): Remove declaration.
7918 * parse-scan.y: #include input.h.
7919 (input_filename): Remove declaration.
7920 (input_location): Add definition.
7921 (input_line): Remove definition.
7923 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7925 * lex.h (lineno): Rename to ...
7926 (input_line): ... here
7927 * parse-scan.y (lineno): Rename to ...
7928 (input_line): ... here.
7929 (reset_report): Rename lineno to input_line.
7930 * check-init.c (check_init): Likewise.
7931 * class.c (push_class): Likewise.
7932 * decl.c (complete_start_java_method, end_java_method): Likewise.
7933 * expr.c (expand_byte_code): Likewise.
7934 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7935 * jcf-write.c (generate_bytecode_insns): Likewise.
7936 * lex.c (java_init_lex, java_allocate_new_line,
7937 do_java_lex): Likewise.
7938 * parse.h (YYNOT_TWICE): Likewise.
7939 * parse.y (empty_statement, expression_statement,
7940 java_pop_parser_context, java_parser_context_save_global,
7941 yyerror, register_fields, method_header, safe_layout_class,
7942 find_in_imports_on_demand, create_artificial_method,
7943 source_end_java_method, start_complete_expand_method,
7944 build_thisn_assign, java_complete_lhs,
7945 maybe_absorb_scoping_block): Likewise.
7947 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7949 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7950 '/' when computing java source filename
7952 2003-04-13 Tom Tromey <tromey@redhat.com>
7954 * gjavah.c (print_c_decl): Indentation fix.
7956 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7958 * class.c (make_field_value, make_method_value, get_dispatch_table)
7959 (make_class_data, emit_offset_symbol_table)
7960 * constants.c (build_constants_constructor)
7961 * java-tree.h (START_RECORD_CONSTRUCTOR)
7962 * parse.y (maybe_build_array_element_wfl):
7963 Use build_constructor.
7965 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7968 * parse.y (string_convert_int_cst): Always use at least one digit
7969 in string conversion. Remove ASCII dependence.
7970 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7972 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7974 * Make-lang.in: added win32-host.c
7975 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7976 resolves to open() on non-Win32 platforms and
7977 Win32-specific jcf_open_exact_case() on Win32
7978 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7979 when trying .java and .class files
7980 * win32-host.c: added to repository. Defines
7981 Win32-specific jcf_open_exact_case()
7983 2003-04-10 Andrew Haley <aph@redhat.com>
7985 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7986 (maybe_free_localvar): Renamed from localvar_free.
7987 Add new arg, really.
7988 (generate_bytecode_insns): Set new variable, jsrs.
7989 Only free local vars if no jsr insns have been emittted.
7990 Call maybe_free_localvar, not localvar_free.
7992 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7994 * gcj.texi: Remove @ at start of file.
7996 2003-03-25 Tom Tromey <tromey@redhat.com>
7998 * parse.y (create_interface): Call CHECK_DEPRECATED.
8000 2003-03-23 Zack Weinberg <zack@codesourcery.com>
8002 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
8004 2003-03-21 Zack Weinberg <zack@codesourcery.com>
8006 * javaop.h (jfloat, jdouble): Make them structures mirroring
8007 the bit fields of IEEE float and double respectively.
8008 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
8009 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
8010 (union Word, union DWord): Delete.
8011 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
8013 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
8014 D_NAN_MASK): Delete.
8015 (jni_print_float, jni_print_double): New. Generate
8016 hexadecimal floating constants.
8017 (print_field_info): Use jni_print_float/double.
8019 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
8020 finite floating point numbers for output; special case
8023 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
8025 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
8026 Replace 0 and 1 with true and false in return statements.
8028 2003-03-19 Tom Tromey <tromey@redhat.com>
8030 * lex.c (do_java_lex): Renamed from java_lex.
8031 (java_lex): New function.
8034 2003-03-13 Tom Tromey <tromey@redhat.com>
8036 * parse.y (resolve_inner_class): Error if qualifier is a primitive
8039 2003-03-04 Andrew Haley <aph@redhat.com>
8041 * gjavah.c (is_first_data_member): New global variable.
8042 (print_c_decl): If it's the first data member, align it as the
8044 (process_file): Set is_first_data_member.
8046 2003-03-11 Tom Tromey <tromey@redhat.com>
8048 * parse.y (resolve_field_access): Initialize class if field is
8049 found in another static field.
8050 * expr.c (build_class_init): Don't optimize out initialization of
8051 implemented interface.
8053 2003-03-11 Andrew Haley <aph@redhat.com>
8055 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
8058 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
8060 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
8061 and DIR_SEPARATOR_2 for a target.
8062 Correct minor typos.
8064 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
8065 and DIR_SEPARATOR_2 for a target into account.
8067 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
8069 * lang.c (java_init): Update prototype, move code to java_post_options.
8070 (java_post_options): Similarly.
8072 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
8074 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
8075 compare file name components depending on the case-sensitivity
8076 or otherwise of the host file system.
8078 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
8079 "strcmp" to compare file name components.
8080 Use IS_DIR_SEPARATOR instead of comparing directly against
8082 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
8083 comparing directly against DIR_SEPARATOR.
8085 2003-03-04 Tom Tromey <tromey@redhat.com>
8087 * Make-lang.in (java.tags): New target.
8089 2003-03-01 Roger Sayle <roger@eyesopen.com>
8091 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
8092 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
8094 2003-03-01 Tom Tromey <tromey@redhat.com>
8096 * parse.y (jdep_resolve_class): Only check deprecation if we found
8099 2003-02-28 Tom Tromey <tromey@redhat.com>
8102 * class.c (maybe_layout_super_class): Always pass a WFL to
8104 * parse.y (do_resolve_class): Updated comment to explain
8107 2003-02-26 Tom Tromey <tromey@redhat.com>
8109 * jcf-write.c (generate_classfile): Check whether class is
8110 deprecated before writing attribute count.
8112 2003-02-25 Roger Sayle <roger@eyesopen.com>
8114 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
8115 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
8117 2003-02-23 Tom Tromey <tromey@redhat.com>
8119 * lang-options.h: Added -Wdeprecated.
8120 * gcj.texi (Warnings): Document -Wdeprecated.
8121 * java-tree.h (flag_deprecated): Declare.
8122 * lang.c (lang_W_options): Added deprecated.
8123 (flag_deprecated): New global.
8124 * chartables.h: Rebuilt.
8125 * gen-table.pl (process_one): Look at whitespace.
8126 (print_tables): Define LETTER_SPACE, LETTER_MASK.
8127 * parse.h (CLEAR_DEPRECATED): New macro.
8128 (CHECK_DEPRECATED_NO_RESET): New macro.
8129 * jcf-parse.c (handle_deprecated): New function.
8130 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
8131 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
8132 * parse.y (resolve_type_during_patch): Check deprecation.
8133 (jdep_resolve_class): Likewise.
8134 (process_imports): Likewise.
8135 (resolve_expression_name): Likewise.
8136 (check_deprecation): Strip arrays from decl. Check
8138 (patch_method_invocation): Also check the particular constructor
8140 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
8141 * jcf-write.c (append_deprecated_attribute): New function.
8142 (generate_classfile): Generate deprecated attribute when
8144 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
8145 (java_lex) [case '*']: Simplify logic.
8146 (java_start_char_p): Use LETTER_MASK.
8147 (java_part_char_p): Likewise.
8148 (java_space_char_p): New function.
8150 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
8152 Change base class access representation.
8153 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
8154 (add_interface_do): Likewise.
8156 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
8158 * decl.c (java_init_decl_processing): Change
8159 soft_lookupjnimethod_node to reflect the change in
8160 signature of _Jv_LookupJNIMethod in libjava/jni.cc
8161 * expr.c (build_jni_stub): Calculate and pass the size
8162 on the stack of the arguments to a JNI function. Use
8163 new target macro MODIFY_JNI_METHOD_CALL to allow a
8164 target to modify the call to a JNI method.
8166 2003-02-08 Roger Sayle <roger@eyesopen.com>
8168 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
8169 instead of basename to avoid compiler warnings on Tru64.
8171 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
8173 * gcj.texi: Update to GFDL 1.2.
8175 2003-01-31 Andrew Haley <aph@redhat.com>
8177 * parse.y (java_expand_classes): Scan the whole class list looking
8178 for access methods that haven't yet been expanded.
8180 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
8184 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
8185 to fix bootstrap on sparc-unknown-netbsdelf1.5.
8186 * jcf-parse.c: Likewise.
8188 2003-01-31 Mark Wielaard <mark@klomp.org>
8190 * gjavah.c (throwable_p): Allocate 1 more byte for string.
8192 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
8194 * class.c (make_class): Use BINFO_ELTS.
8195 (set_super_info): Likewse.
8196 (add_interface_do): Likewise.
8198 2003-01-30 Tom Tromey <tromey@redhat.com>
8200 * jcf-parse.c (read_class): Update identifier's class value if it
8201 changed during parsing.
8203 2003-01-30 Loren James Rittle <ljrittle@acm.org>
8205 * Make-lang.in (po-generated): Find the targets in $(parsedir).
8206 Propagate change to all other rules as required.
8207 (java/parse-scan.o): Add explicit dependency on
8208 $(parsedir)/java/parse-scan.c .
8210 2003-01-29 Tom Tromey <tromey@redhat.com>
8212 * parse.y (patch_assignment): Only transform the rhs of an
8213 assignment when compiling to native.
8215 2003-01-28 Tom Tromey <tromey@redhat.com>
8217 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
8219 2003-01-28 Tom Tromey <tromey@redhat.com>
8221 * lex.c (java_lex): Don't include UEOF as part of token.
8222 (java_read_unicode): Error if \u sequence prematurely terminated.
8224 2003-01-27 Tom Tromey <tromey@redhat.com>
8226 * parse.y (java_check_regular_methods): Check for construct after
8227 checking types in throws clause.
8229 2003-01-24 Tom Tromey <tromey@redhat.com>
8231 * class.c (build_static_field_ref): Only a String or numeric field
8232 can fold to a constant.
8234 2003-01-23 Tom Tromey <tromey@redhat.com>
8236 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
8237 file name in resource buffer.
8239 2003-01-23 Tom Tromey <tromey@redhat.com>
8241 * expr.c (build_known_method_ref): Use method's context to find
8244 2003-01-23 Tom Tromey <tromey@redhat.com>
8246 * constants.c (set_constant_entry): Allocated cleared memory.
8248 2003-01-22 Tom Tromey <tromey@redhat.com>
8250 * java-tree.h: Don't use PARAMS.
8251 * resource.c: Add prototypes for all functions.
8252 (write_resource_constructor): Use `const char *' to avoid
8255 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
8257 * jcf-parse.c (process_zip_dir): Remove unused variable.
8259 2003-01-22 Tom Tromey <tromey@redhat.com>
8261 * expr.c (build_invokeinterface): Abort if method's context is not
8264 2003-01-22 Tom Tromey <tromey@redhat.com>
8266 * gcj.texi (Input and output files): Mention non-class entries.
8267 * decl.c (java_init_decl_processing): Call
8268 init_resource_processing.
8269 * java-tree.h (compile_resource_data, write_resource_constructor,
8270 compile_resource_file, init_resource_processing): Declare.
8271 * config-lang.in (gtfiles): Added resource.c.
8272 * Make-lang.in (gt-java-resource.h): New target.
8273 (JAVA_OBJS): Added resource.o.
8274 (java/resource.o): New target.
8275 * resource.c: New file.
8276 * class.c (compile_resource_file): Moved to resource.c.
8277 (registerResource_libfunc): Likewise.
8278 (utf8_decl_list): Mark with GTY; now static.
8279 * jcf-parse.c (classify_zip_file): New function.
8280 (parse_zip_file_entries): Use it; compile .properties files.
8281 (process_zip_dir): Use classify_zip_file and compute_class_name.
8282 Don't write class name into zip directory.
8283 (java_parse_file): Call write_resource_constructor.
8284 (compute_class_name): New function.
8285 * jcf-io.c (read_zip_member): Reindented.
8287 2003-01-21 Tom Tromey <tromey@redhat.com>
8289 * class.c (supers_all_compiled): New function.
8290 (make_class_data): Use it.
8292 2003-01-21 Tom Tromey <tromey@redhat.com>
8294 * parse.y (method_header): Native method can't be strictfp.
8295 No method can be transient or volatile.
8297 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8299 Make-lang.in (jvspec.o-warn): Add -Wno-error.
8301 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
8303 * check-init.c: Fix comment typos.
8304 * class.c: Likewise.
8305 * constants.c: Likewise.
8307 * except.c: Likewise.
8309 * java-except.h: Likewise.
8310 * java-tree.h: Likewise.
8311 * javaop.h: Likewise.
8312 * jcf-dump.c: Likewise.
8313 * jcf-io.c: Likewise.
8314 * jcf-parse.c: Likewise.
8315 * jcf-write.c: Likewise.
8317 * mangle.c: Likewise.
8318 * typeck.c: Likewise.
8319 * verify.c: Likewise.
8321 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8323 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
8324 * jcf-write.c: Include "tm_p.h".
8326 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8328 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
8330 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8332 * builtins.c (java_build_function_call_expr): Renamed from
8333 build_function_call_expr. All callers changed.
8335 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
8336 * jcf-parse.c: Include tm_p.h.
8338 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
8341 2003-01-14 Tom Tromey <tromey@redhat.com>
8343 * class.c (make_class_data): Check that super is compiled before
8344 building class reference to it.
8346 2003-01-14 Andrew Haley <aph@redhat.com>
8348 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8349 varargs function -- correct.
8351 2003-01-14 Andrew Haley <aph@redhat.com>
8353 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
8355 2003-01-14 Andrew Haley <aph@redhat.com>
8357 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
8358 varargs function -- correct.
8360 * parse.y (patch_assignment): Copy the rhs of an assignment into a
8361 temporary if the RHS is a reference.
8363 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8365 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
8366 * keyword.h: Regenerated.
8368 * All Files: Convert to ISO C style function definitions.
8370 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8372 * parse.y (check_pkg_class_access): ANSIfy definition.
8374 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8376 * decl.c, parse-scan.y, parse.y: Don't cast return value of
8379 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
8381 2003-01-09 Geoffrey Keating <geoffk@apple.com>
8383 Merge from pch-branch:
8385 2002-12-02 Geoffrey Keating <geoffk@apple.com>
8387 * Make-lang.in (java/gjavah.o): Update dependencies.
8388 * gjavah.c: Include ggc.h.
8390 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
8392 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
8393 (JCFDUMP_OBJS): Add ggc-none.o.
8394 (java/jcf-dump.o): Depend on GGC_H.
8395 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
8396 CPool substructures.
8397 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
8398 * jcf-dump.c: Include ggc.h.
8400 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8402 * jcf.h (union cpool_entry): New.
8403 (struct CPool): Use gengtype to mark. Change field 'data' to be
8405 (struct JCF): Use gengtype to mark.
8406 (CPOOL_UINT): Update for new cpool_entry type.
8407 (CPOOL_USHORT1): Likewise.
8408 (CPOOL_USHORT2): Likewise.
8409 (CPOOL_FINISH): Use GC to free cpool subfields.
8410 * parse.h (struct parser_ctxt): Mark field current_jcf.
8411 * lex.c (java_init_lex): Use GC to allocate struct JCF.
8412 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
8413 (main_jcf): Use gengtype to mark.
8414 (ggc_mark_jcf): Delete.
8415 (get_constant): Update for new cpool_entry type.
8416 (give_name_to_class): Likewise.
8417 (get_class_constant): Likewise.
8418 (init_outgoing_cpool): Use GGC to allocate struct CPool.
8419 (java_parse_file): Use GGC to allocate struct JCF.
8420 (init_jcf_parse): Don't call ggc_add_root.
8421 * jcf-reader.c (jcf_parse_constant_pool): Update for new
8423 * java-tree.h (current_jcf): Use gengtype to mark.
8424 (CPOOL_UTF): Update for new cpool_entry type.
8425 (outgoing_cpool): Use gengtype to mark.
8426 (struct lang_type): GC struct JCF and struct CPool.
8427 * config-lang.in (gtfiles): Add jcf.h.
8428 * constants.c (find_tree_constant): New.
8429 (set_constant_entry): Allocate cpool subfields using GGC. Update
8430 for new cpool_entry type.
8431 (find_constant1): Update for new cpool_entry type.
8432 (find_constant2): Likewise.
8433 (find_utf8_constant): Use find_tree_constant.
8434 (find_class_or_string_constant): Remove unnecessary cast to jword.
8435 Update for new cpool_entry type.
8436 (count_constant_pool_bytes): Update for new cpool_entry type.
8437 (write_constant_pool): Likewise.
8438 (alloc_name_constant): Use find_tree_constant.
8439 (build_constants_constructor): Update for new cpool_entry type.
8441 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
8443 * parse.y (mark_parser_ctxt): Delete.
8444 (goal): Don't use ggc_add_root.
8445 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
8446 (java_pop_parser_context): Let GC free parser_ctxt.
8447 (java_parser_context_resume): Likewise.
8448 * parse.h (struct parser_ctxt): Use gengtype to mark.
8450 (ctxp_for_generation): Likewise.
8451 * lex.h (struct java_lc_s): Mark for gengtype.
8452 (java_lexer): Rearrange for gengtype.
8453 * config-lang.in (gtfiles): Add lex.h, parse.h.
8455 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8457 * All Files: Remove PARAMS macro.
8459 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
8460 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
8463 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
8466 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
8468 * Make-lang.in (java.install-common, java.uninstall,
8469 java.install-info, java.install-man): Prepend $(DESTDIR)
8470 to destination paths in all (un)installation commands.
8471 (java.install-common): Rewrite $(LN) command to support
8472 DESTDIR with "ln" as well as with "ln -s".
8474 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
8476 * java-tree.h: Protect against multiple inclusion.
8478 2003-01-07 Tom Tromey <tromey@redhat.com>
8480 * class.c (add_assume_compiled): Don't adjust parent if we're
8481 already at the root of tree.
8483 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8485 * lang.c (dump_compound_expr): Prototype.
8487 2003-01-03 Tom Tromey <tromey@redhat.com>
8489 Fix for PR java/8712:
8490 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
8491 when simply checking against `null'.
8493 2003-01-03 Tom Tromey <tromey@redhat.com>
8495 * gcj.texi (Standard Properties): Document http.proxyHost and
8498 * gcj.texi (GNU Classpath Properties): Document new properties.
8500 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
8502 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
8503 java/lang-options.h, java/mangle.c, java/mangle_name.c,
8504 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
8506 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
8508 * Make-lang.in, boehm.c, buffer.c,
8509 buffer.h, builtins.c, class.c,
8510 config-lang.in, constants.c,
8511 convert.h, decl.c, except.c,
8512 expr.c, java-except.h,
8513 java-tree.h, javaop.def,
8514 jcf-parse.c, jcf-write.c,
8515 jv-scan.c, jvgenmain.c,
8516 jvspec.c, keyword.gperf,
8517 keyword.h, lang-options.h,
8518 lang-specs.h, lang.c, lex.c,
8519 lex.h, mangle.c, mangle_name.c,
8520 parse-scan.y, parse.h, parse.y,
8521 typeck.c, verify.c, xref.c,
8522 xref.h: Replace "GNU CC" with
8523 "GCC" in the copyright header.
8525 * check-init.c, gjavah.c, javaop.h,
8526 jcf-depend.c, jcf-dump.c, jcf-io.c,
8527 jcf-path.c, jcf-reader.c, jcf.h,
8528 zextract.c, zipfile.h: These files are
8529 "part of GCC". Also say "GCC" not "GNU CC".
8531 2002-12-30 DJ Delorie <dj@redhat.com>
8533 * Make-lang.in: Protect against texi2pod/pod2man failing.
8535 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8537 * gcj.texi: Use @copying.
8539 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8541 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8542 print_cxx_classname.
8543 (print_cxx_classname): Add add_scope parameter.
8544 (print_class_decls): Do not emit a semicolon after the extern
8546 (process_file): Adjust calls to print_cxx_classname.
8548 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8550 * gcj.texi: Include Cover Texts in man page.
8552 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8554 * class.c (build_static_field_ref): Check FIELD_FINAL.
8556 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8557 instead of current_constant_pool_data_ref.
8558 * java-tree.h (current_constant_pool_data_ref): Undefine.
8559 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8560 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8561 current_constant_pool_data_ref.
8563 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8564 not build_internal_class_name.
8566 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8567 Use it when class ref isn't certain to be compiled.
8569 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8571 * gcj.texi: Include gcc-common.texi.
8572 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8573 $(srcdir)/doc/include/gcc-common.texi.
8575 2002-12-22 Anthony Green <green@redhat.com>
8577 * gcj.texi (Limitations): Add note about org.xml.sax and
8580 2002-12-20 Tom Tromey <tromey@redhat.com>
8582 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8583 where minimum case value is Integer.MIN_VALUE.
8586 2002-12-18 Andrew Haley <aph@redhat.com>
8588 * parse.y (patch_invoke): Force evaluation order when `check' is
8589 set. For PR libgcj/8945.
8591 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8593 * gcj.texi: Change version number to 3.4.
8595 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8596 Andrew Haley <aph@redhat.com>
8598 * parse.y (source_end_java_method): Remove custom encoding of line
8599 numbers for a function decl before passing it to the back end.
8601 2002-12-03 Andrew Haley <aph@redhat.com>
8603 * class.c (make_class_data): New field, "chain".
8604 * decl.c (java_init_decl_processing): Likewise.
8606 2002-12-02 Tom Tromey <tromey@redhat.com>
8609 * parse.y (do_resolve_class): Handle qualified name via
8612 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8614 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8615 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8616 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8617 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8618 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8619 Include coretypes.h and tm.h.
8620 * Make-lang.in: Update dependencies.
8622 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8624 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8626 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8628 * jcf-reader.c: Don't expand JCF_readu4 inside the
8629 expansion of JCF_SKIP.
8631 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8633 * jcf-reader.c: Don't expand JCF_readu4 inside the
8634 expansion of JCF_SKIP.
8636 2002-11-22 Tom Tromey <tromey@redhat.com>
8638 * parse.y (patch_binop): Cast right hand side of shift expression
8639 to `int'. Fixes PR java/8676.
8641 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8642 Andrew Haley <aph@redhat.com>
8644 * gcc/java/jcf-write.c (write_classfile): Remove target
8645 class file, if it exists, before renaming the temporary
8648 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8650 * jvspec.c (lang_specific_spec_functions): New.
8652 2002-11-18 Tom Tromey <tromey@redhat.com>
8654 Fix for PR java/7912:
8655 * expr.c (can_widen_reference_to): Allow cast of array to
8656 Cloneable or Serializable.
8657 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8658 (java_io_serializable_identifier_node): Likewise.
8659 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8660 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8661 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8662 java_io_serializable.
8663 * decl.c (java_init_decl_processing): Initialize
8664 java_lang_cloneable_identifier_node and
8665 java_io_serializable_identifier_node.
8666 (java_lang_cloneable_identifier_node): New global.
8667 (java_io_serializable_identifier_node): Likewise.
8669 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8671 * buffer.c: Remove unnecessary casts.
8672 * check-init.c: Likewise.
8673 * class.c: Likewise.
8674 * constants.c: Likewise.
8676 * except.c: Likewise.
8677 * gjavah.c: Likewise.
8678 * jcf-io.c: Likewise.
8679 * jcf-parse.c: Likewise.
8680 * jcf-path.c: Likewise.
8681 * jvspec.c: Likewise.
8684 * verify.c: Likewise.
8686 2002-11-06 Tom Tromey <tromey@redhat.com>
8688 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8691 2002-11-05 Tom Tromey <tromey@redhat.com>
8693 Fix for PR java/6388.
8694 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8695 * java-tree.h (enum java_tree_index): New values
8696 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8697 (decimal_int_max, decimal_long_max): New defines.
8698 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8699 (error_if_numeric_overflow): Rewrote range checking.
8700 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8703 2002-11-02 Tom Tromey <tromey@redhat.com>
8705 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8707 * class.c (make_method_value): Put class name, not signature, into
8708 `throws' field. For PR java/8415.
8710 2002-10-24 Tom Tromey <tromey@redhat.com>
8712 * gcj.texi (Invoking gij): Document --showversion.
8713 (Standard Properties): java.library.path now set.
8715 2002-10-23 Tom Tromey <tromey@redhat.com>
8717 * gjavah.c (decode_signature_piece): In JNI mode, print
8718 `jobjectArray' when array depth is nonzero.
8721 2002-10-15 Andrew Haley <aph@redhat.com>
8723 * parse.y (patch_invoke): Call force_evaluation_order on a static
8725 (resolve_qualified_expression_name): Call force_evaluation_order
8726 on a arg list that is part of a Qualified Expression Name.
8728 * lang.c (dump_compound_expr): New.
8729 (java_dump_tree): New.
8731 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8733 * gcj.texi: Added item describing the GCJ runtime property
8736 2002-10-15 Richard Henderson <rth@redhat.com>
8738 * jcf-parse.c (get_constant): Fix type warning.
8740 2002-10-15 Andrew Haley <aph@redhat.com>
8742 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8743 (java_inlining_map_static_initializers): Declare.
8745 2002-10-14 Andrew Haley <aph@redhat.com>
8747 * tree-inline.c (remap_block): All local class initialization
8748 flags go in the outermost scope.
8749 (expand_call_inline): Call java_inlining_map_static_initializers.
8750 (expand_call_inline): Call java_inlining_merge_static_initializers.
8751 * java/lang.c (merge_init_test_initialization): New.
8752 (java_inlining_merge_static_initializers): New.
8753 (inline_init_test_initialization): New.
8754 (java_inlining_map_static_initializers): New.
8756 2002-10-11 Mark Wielaard <mark@klomp.org>
8758 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8760 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8762 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8764 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8766 * parse.y (merge_string_cste): Add parentheses around & within |.
8768 2002-10-08 Tom Tromey <tromey@redhat.com>
8770 * parse.y (variable_declarator_id): Simplify error path for
8771 array declarator error. For PR java/8003.
8773 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8775 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8778 2002-10-08 Andrew Haley <aph@redhat.com>
8780 * parse.y (attach_init_test_initialization_flags): Check for
8783 2002-10-07 Anthony Green <green@redhat.com>
8785 * parse.y (merge_string_cste): Fix bug in string concatenation.
8787 2002-10-03 Michael Koch <konqueror@gmx.de>
8789 * gcj.texi (Standard properties):
8790 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8792 2002-10-02 Roger Sayle <roger@eyesopen.com>
8794 PR optimization/6627
8795 * lang.c (java_init): If storing the vbit in function
8796 pointers, ensure that force_align_functions_log is atleast
8797 one to aid compatability with g++ vtables.
8799 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8801 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8802 foul of type-based aliasing.
8804 2002-09-30 Anthony Green <green@redhat.com>
8806 * gcj.texi (Invoking jv-scan): Fix texinfo.
8808 2002-09-28 Anthony Green <green@redhat.com>
8810 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8811 (Code Generation): Add -fno-assert documentation.
8812 * jv-scan.c (flag_assert): New global.
8813 (options): Add assert option.
8814 (help): Add --no-assert documentation.
8815 * parse-scan.y (flag_assert): New global.
8816 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8817 (flag_assert): New global.
8818 * java-tree.h (flag_assert): New global.
8819 * lex.c (java_lex): Obey flag_assert.
8820 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8823 2002-09-26 Andrew Haley <aph@redhat.com>
8825 * expr.c (build_java_array_length_access): Check for null pointer.
8826 * expr.c (expand_java_arrayload): Likewise.
8828 2002-09-21 Richard Henderson <rth@redhat.com>
8830 * jcf-parse.c (get_constant): Decode from IEEE no matter
8831 what the target format.
8833 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8835 * ChangeLog: Follow spelling conventions.
8836 * class.c: Likewise.
8839 * gjavah.c: Likewise.
8840 * java-tree.h: Likewise.
8841 * jcf-dump.c: Likewise.
8842 * jcf-parse.c: Likewise.
8843 * jvspec.c: Likewise.
8845 * mangle.c: Likewise.
8846 * parse.y: Likewise.
8848 2002-09-17 Tom Tromey <tromey@redhat.com>
8850 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8851 where \r appears at EOF. Fixes PR java/7950.
8853 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8855 * jvspec.c (lang_specific_driver): Remove unused variable.
8857 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8859 * java-tree.h (union lang_tree_node): Add chain_next option.
8861 2002-09-16 Richard Henderson <rth@redhat.com>
8863 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8864 use new real.h interface.
8865 * jcf-write.c (find_constant_index): Use new real.h interface.
8866 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8868 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8870 * lang.c: Follow spelling conventions.
8872 2002-09-11 Per Bothner <per@bothner.com>
8874 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8875 constant to the type of the field.
8876 (java_complete_tree): Remove now-redundant code.
8878 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8880 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8883 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8884 return label if a ret instruction for the jsr has been reached.
8886 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8888 * parse.y (DIR_SEPARATOR): Don't define.
8889 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8891 2002-08-28 Andrew Haley <aph@redhat.com>
8893 * verify.c (verify_jvm_instructions): Allow exception handler
8894 inside code that is being protected, but generate a warning.
8895 * except.c (link_handler): Initialize `expanded' in new eh_range.
8896 (binding_depth, is_class_level, current_pc): Declare extern.
8898 2002-09-01 Mark Wielaard <mark@klomp.org>
8900 * gcj.texi: Add chapter about system properties.
8903 2002-08-26 Tom Tromey <tromey@redhat.com>
8905 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8906 conversion if RHS_TYPE is byte, short, or char.
8908 2002-08-22 Tom Tromey <tromey@redhat.com>
8910 * gcj.texi (Invoking gij): Document -cp and -classpath.
8912 2002-08-21 Tom Tromey <tromey@redhat.com>
8914 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8915 $(prefix)/share. For PR libgcj/7633.
8917 For PR java/6005 and PR java/7611:
8918 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8919 (java_can_use_bit_fields_p): New function.
8921 2002-08-16 Tom Tromey <tromey@redhat.com>
8923 * gcj.texi (Class Initialization): Mention class initialization of
8926 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8928 * Make-lang.in (java-tree-inline.o): New.
8929 (JAVA_OBJS): Add java-tree-inline.o.
8930 * parse.y (source_end_java_method): Call java_optimize_inline.
8931 (java_expand_method_bodies): Save method's tree in
8933 (add_stmt_to_compound): Keep track of the number of statments.
8934 * lang.c (java_init): Enable flag_inline_trees.
8935 (java_post_options): If flag_inline_functions is on, enable
8936 flag_inline_trees instread.
8937 (decl_constant_value): New.
8938 (java_tree_inlining_walk_subtrees): New.
8939 * java-tree.h (DECL_NUM_STMTS): New macro.
8940 (java_optimize_inline): Declare.
8941 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8942 Handle a LABEL_EXPR.
8943 * decl.c (build_result_decl): If we already have a DECL_RESULT
8945 (dump_function): New.
8946 (java_optimize_inline): New.
8947 (dump_function): New.
8949 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8952 * parse.y (build_assertion): Invert return from
8953 desiredAssertionStatus.
8955 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8957 * jcf-write.c (get_access_flags): Return correct access flags for
8958 private and protected inner classes.
8960 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8962 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8964 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8966 * mangle_name.c: Don't include obstack.h twice.
8967 * xref.c: Don't include obstack.h.
8969 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8971 * class.c: (permanent_obstack): Delete declaration.
8972 * constants.c: (permanent_obstack): Delete declaration.
8973 * except.c: (permanent_obstack): Delete declaration.
8974 * expr.c: (permanent_obstack): Delete declaration.
8975 * jcf-parse.c: (permanent_obstack): Delete declaration.
8976 (saveable_obstack): Delete declaration.
8977 * parse.h: (permanent_obstack): Delete declaration.
8978 * typeck.c: (permanent_obstack): Delete declaration.
8980 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8982 * gcj.texi (version-gcc): Increase to 3.3.
8984 2002-07-22 Tom Tromey <tromey@redhat.com>
8986 * lex.c (java_lex): Check for `e' or `E' after 0.
8988 2002-07-21 Richard Henderson <rth@redhat.com>
8990 * lang.c (java_unsafe_for_reeval): New.
8991 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8993 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8995 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8996 (jcf_path_init): Use GET_ENVIRONMENT.
8998 2002-07-10 Roger Sayle <roger@eyesopen.com>
8999 Zack Weinberg <zack@codesourcery.com>
9001 * builtins.c (initialize_builtins): Remove defines that
9002 handled C/C++ specific junk hereby removed from builtins.def.
9004 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
9006 * lang.c (java_post_options): Update prototype.
9008 2002-07-05 Roger Sayle <roger@eyesopen.com>
9010 * builtins.c (initialize_builtins): Ignore the additional
9011 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
9012 the builtins.def file.
9014 2002-07-01 Tom Tromey <tromey@redhat.com>
9017 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
9020 2002-07-01 Roger Sayle <roger@eyesopen.com>
9022 * java/decl.c (builtin_function): Accept additional parameter.
9023 (java_init_decl_processing): Pass an additional NULL_TREE
9024 argument to builtin_function.
9026 2002-06-29 T.J. Mather <tjmather@maxmind.com>
9028 * gcj.texi: Fixed gcj invocation example so that it compiles.
9030 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9032 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
9033 * parse.y (mark_parser_ctxt): Likewise.
9034 (check_modifiers, declare_local_variables): Avoid incorrect
9035 hardcoded constant 10.
9037 * lex.c (java_read_char): Avoid "comparison is always true"
9040 2002-06-25 Andreas Schwab <schwab@suse.de>
9042 * expr.c (JSR): Avoid undefined operation on PC.
9044 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9046 * decl.c (clear_binding_level): Const-ify.
9048 2002-06-13 Akim Demaille <akim@epita.fr>
9050 * parse.y (class_declaration, interface_declaration): Make sure
9051 all their rules have an action, in order to avoid meaningless `$$
9052 = $1' and their type clashes.
9054 2002-06-11 Tom Tromey <tromey@redhat.com>
9056 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
9057 * parse-scan.y (statement_without_trailing_substatement): Added
9059 (assert_statement): New rule.
9060 * java-tree.h (struct lang_type) [assertions]: New field.
9061 (TYPE_USES_ASSERTIONS): New macro.
9062 (CLASS_USES_ASSERTIONS): Likewise.
9063 (FIELD_SYNTHETIC): New define.
9064 * lex.c (java_lval;): Added ASSERT_TK.
9065 * parse.y (ASSERT_TK): Added.
9066 (statement_without_trailing_substatement): Added assert_statement.
9067 (assert_statement): New rule.
9068 (build_assertion): New function.
9069 (maybe_generate_pre_expand_clinit): Create and initialize
9070 $assertionsDisabled.
9071 (lookup_package_type): Removed decl.
9072 * keyword.h: Rebuilt.
9073 * keyword.gperf (assert): New token.
9075 2002-06-10 Akim Demaille <akim@epita.fr>
9077 * parse.y (interface_type_list, class_member_declaration)
9078 (unary_expression_not_plus_minus): Remove duplicate %type.
9081 2002-06-09 Tom Tromey <tromey@redhat.com>
9083 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
9085 * parse.y (method_header): Give error message in all cases.
9088 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9090 Don't use RTL inlining. Fix for PR java/6820.
9091 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
9092 (flag_really_inline): New.
9093 (java_decode_option): Set flag_really_inline if -finline-functions
9095 (java_post_options): New function. Turn off inlining unless
9096 flag_really_inline is set.
9098 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9100 * gjavah.c (throwable_p): Accept argument as either a classname or
9101 signature fragment. Create null-terminated classname string for super
9102 when calling itself recursively.
9103 (decode_signature_piece): Skip first character from class name
9104 signature when calling throwable_p.
9106 2002-06-08 H.J. Lu (hjl@gnu.org)
9108 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
9110 2002-06-04 Tom Tromey <tromey@redhat.com>
9112 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
9114 2002-06-04 Michael Koch <konqueror@gmx.de>
9116 * gcj.texi (Input Options): Fixed typo.
9118 2002-06-04 Zack Weinberg <zack@codesourcery.com>
9120 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
9121 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
9122 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
9123 and all now-pointless local variables. Rename other local
9124 variables to reflect their not being handles.
9126 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
9127 #if JCF_USE_STDIO blocks.
9129 * parse.y: Add missing semicolon at end of rule.
9131 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
9133 * check-init.c (attach_initialized_static_class): Delete, unused.
9134 * parse.y: Use htab_t instead of struct hashtable, update
9136 * java-tree.h: Include hashtab.h instead of hash.h.
9137 (struct lang_decl_func): Use htab_t, set up for gengtype.
9138 (struct init_test_hash_entry): Delete.
9139 (struct treetreehash_entry): New.
9140 (java_treetreehash_find): New
9141 (java_treetreehash_new): New prototype.
9142 (java_treetreehash_create): New prototype.
9143 (java_mark_tree): Delete prototype.
9144 (java_hash_hash_tree_node): Delete prototype.
9145 (java_hash_compare_tree_node): Delete prototype.
9146 (attach_initialized_static_class): Delete prototype.
9147 * expr.c (build_class_init): Update to use java_treetreehash
9149 (java_expand_expr): Update to use htab_t.
9150 (emit_init_test_initialization): Likewise.
9151 * decl.c (java_mark_tree): Delete.
9152 * class.c (init_test_hash_newfunc): Delete.
9153 (java_hash_hash_tree_node): Delete.
9154 (java_hash_compare_tree_node): Delete.
9155 (add_method_1): Update to use java_treetreehash functions.
9156 (JAVA_TREEHASHHASH_H): New macro.
9157 (java_treetreehash_hash): New function.
9158 (java_treetreehash_compare): New function.
9159 (java_treetreehash_find): New function.
9160 (java_treetreehash_new): New function.
9161 (java_treetreehash_create): New function.
9162 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
9164 * Make-lang.in (java/parse.o): Depend on debug.h.
9165 * java-tree.h (struct lang_identifier): Use gengtype.
9166 (union lang_tree_node): New.
9167 (struct lang_decl_func): Use gengtype.
9168 (struct lang_decl_var): Likewise.
9169 (struct lang_decl): Likewise.
9170 * parse.y: Include debug.h.
9171 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
9173 * lang.c (struct language_function): New dummy structure.
9175 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
9176 descriminator for DECL_LANG_SPECIFIC.
9177 (struct lang_decl_func): Rename from struct lang_decl.
9178 (enum lang_decl_desc): New.
9179 (struct lang_decl): Make it a union. Update all the accessor macros.
9180 (struct lang_type): Use gengtype.
9181 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
9182 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
9183 are now the same size.
9184 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
9185 use discriminator to mark DECL_LANG_SPECIFIC.
9187 * Make-lang.in (gt-java-builtins.h): New rule.
9188 (java/builtins.o): Add dependency on gt-<filename>.h.
9189 * builtins.c: Use gengtype for roots.
9190 (union string_or_tree): Use gengtype.
9191 (struct builtin_record): Use gengtype.
9192 * config-lang.in (gtfiles): Add builtins.c.
9194 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
9195 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
9196 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
9197 gt-java-parse.h, gtype-java.h): Add rules to generate.
9198 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
9199 (class.o): Add dependency on gt-*.h.
9200 (constants.o): Likewise.
9203 (jcf-parse.o): Likewise.
9204 (jcf-write.o): Likewise.
9206 * config-lang.in (gtfiles): New.
9207 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9208 * constants.c: Replace uses of ggc_add_* with GTY markers.
9210 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9211 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9212 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
9213 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
9215 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
9217 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9218 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
9220 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
9221 Include gtype-java.h.
9223 2002-06-02 Tom Tromey <tromey@redhat.com>
9225 Fix for PR java/5913:
9226 * parse.y (patch_binop): Call patch_string on op1.
9228 2002-06-02 Tom Tromey <tromey@redhat.com>
9230 Fix for PR java/1343, PR java/6336:
9231 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
9232 formatting. Changed return type.
9233 (anonymous_class_counter): Moved to top of file.
9234 (maybe_make_nested_class_name): Append number to class name for
9235 function-local classes.
9237 2002-05-28 Zack Weinberg <zack@codesourcery.com>
9239 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
9240 * Make-lang.in: Update dependency lists.
9242 2002-05-18 Mark Mitchell <mark@codesourcery.com>
9244 * gjavah.c (throwable_p): Do not free the name of the class after
9245 passing it to find_class.
9246 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
9247 * jcf-io.c (dirent.h): Include it.
9248 (fnmatch.h): Likewise.
9249 (compare_path): New function.
9250 (java_or_class_file): Likewise.
9251 (memoized_dirlist_entry): New type.
9252 (memoized_dirlist_lookup_eq): New function.
9253 (memoized_dirlists): New variable.
9254 (caching_stat): New function.
9255 (memoized_class_lookup_eq): New function.
9256 (memoized_class_lookups): Likewise.
9257 (find_class): Use memoized_class_lookups and caching_stat.
9258 * jcf.h (JCF_USE_SCANDIR): Define.
9259 * parse.y (java_expand_classes): Write the class files in reverse
9262 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9264 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
9266 2002-05-13 Mark Mitchell <mark@codesourcery.com>
9268 * jcf-write.c (write_classfile): Unlink the temporary file if it
9269 cannot be renamed. Use concat to build up the name of the
9272 2002-05-08 Mark Mitchell <mark@codesourcery.com>
9274 * jcf-write.c (write_classfile): Write the file to a
9275 temporary file and then rename it.
9277 2002-05-07 Tom Tromey <tromey@redhat.com>
9279 * gjavah.c (throwable_p): Use xstrdup, not strdup.
9281 Fix for PR java/1200:
9282 * gjavah.c (throwable_p): New function.
9283 (decode_signature_piece): Use it. A `WeakReference' isn't the
9286 (gcjh_streq): New function.
9288 2002-05-07 Andreas Jaeger <aj@suse.de>
9290 * parse.y (finish_for_loop): Fix if statement.
9292 2002-05-06 Tom Tromey <tromey@redhat.com>
9294 Fix for PR java/5941:
9295 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
9296 loop update expression.
9297 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
9298 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
9300 2002-05-04 Mark Wielaard <mark@klomp.org>
9303 * parse.y (build_string_concatenation): Return just op1 only when op2
9304 is null and op1 is a STRING_CST, otherwise always construct a
9307 2002-04-27 Tom Tromey <tromey@redhat.com>
9310 * parse.y (string_convert_int_cst): New function.
9311 (merge_string_cste): Use it.
9313 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
9315 * java-tree.h (java_parse_file): Update.
9316 (java_set_yydebug): Remove.
9317 * jcf-parse.c (yydebug): Remove.
9318 (java_set_yydebug): Die.
9319 (java_parse_file): Update.
9320 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
9322 2002-04-24 Tom Tromey <tromey@redhat.com>
9325 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
9326 EXPR_WFL_QUALIFICATION of qual_wfl.
9328 2002-04-23 Per Bothner <per@bothner.com>
9330 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
9331 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
9332 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
9334 2002-04-23 Tom Tromey <tromey@redhat.com>
9337 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
9338 recognize `-fcompile-resource='.
9339 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
9342 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9344 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
9345 paths. Fixes PR java/2791.
9347 2002-04-19 Andrew Haley <aph@redhat.com>
9349 * jcf-write.c (push_long_const): lo, hi: New variables.
9350 Use rshift_double to extract the high part of a 64-bit long.
9351 Use WORD_TO_INT to extract the low part.
9353 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
9354 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
9355 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
9357 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
9359 * typeck.c (incomplete_type_error): Remove.
9361 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9363 * class.c (make_class_data): Set DECL_ALIGN on static class data,
9364 for hash synchronization.
9365 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
9366 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
9369 2002-04-16 Mark Wielaard <mark@klomp.org>
9371 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
9374 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9376 Fix for PR java/6294:
9377 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
9380 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9382 Fix for PR java/6085:
9383 * parse.y (patch_method_invocation): Always use build_access_to_thisn
9384 to get enclosing "this" argument for inner-class constructor
9385 invocation. Pass correct arguments to build_access_to_thisn.
9387 2002-04-10 Andreas Jaeger <aj@suse.de>
9389 * gcj.texi (Input Options): Fix extdirs patch.
9391 2002-04-10 Anthony Green <green@redhat.com>
9393 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
9395 2002-04-09 Anthony Green <green@redhat.com>
9397 * gcj.texi (Input Options): Add --extdirs documentation.
9398 * jcf-dump.c (OPT_extdirs): New macro.
9399 (options): Add extdirs option.
9400 (help): Describe --extdirs.
9401 (main): Handle OPT_extdirs.
9402 * gjavah.c (OPT_extdirs): New macro.
9403 (options): Add extdirs option.
9404 (help): Describe --extdirs.
9405 (main): Handle OPT_extdirs.
9406 * jcf-path.c (jcf_path_init): Add extdirs support.
9407 (jcf_path_extdirs_arg): New function.
9408 (extensions): New variable to hold extensions path entries.
9409 * jvspec.c: Remove -fextdirs= when compiling main().
9410 * lang.c (java_decode_option): Handle -fextdirs=.
9411 * jcf.h (jcf_path_extdirs_arg): Declare new function.
9412 * Make-lang.in: Compile jcf-path with version info for use in
9413 identifying the appropriate libgcj.jar.
9415 2002-04-08 Tom Tromey <tromey@redhat.com>
9418 * .cvsignore: Added rmic.1 and rmiregistry.1.
9419 * gcj.texi (Top): Link to new nodes.
9420 (Invoking rmic): New node.
9421 (Invoking rmiregistry): Likewise.
9422 * Make-lang.in (java.generated-manpages): Added rmic.1 and
9424 (java.maintainer-clean): Likewise.
9425 ($(srcdir)/java/rmic.1): New target.
9426 ($(srcdir)/java/rmiregistry.1): Likewise.
9427 (java.install-man): Handle rmic.1 and rmiregistry.1.
9429 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9431 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
9432 Add note about handling uncaught exceptions. Add an exception handler
9435 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9437 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
9438 after using it to patch CALL_EXPR.
9440 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9442 * gcj.texi (Invocation): Document CNI invocation API.
9444 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
9446 * expr.c (truthvalue_conversion): Rename. Update.
9447 (expand_compare): Update.
9448 * java-tree.h (java_truthvalue_conversion): New.
9449 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
9451 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9453 * java-tree.h (java_mark_addressable): New.
9454 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
9455 * typeck.c (mark_addressable): Rename, update.
9457 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
9459 * expr.c (build_java_binop): Update.
9460 * java-tree.h (java_signed_type, java_unsigned_type,
9461 java_signed_or_unsigned_type): Update.
9462 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
9463 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
9464 * parse.y (patch_binop): Update.
9465 * typeck.c (signed_or_unsigned_type, unsigned_type,
9466 signed_type): Update.
9468 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
9470 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
9471 (java_dummy_print): Remove.
9472 (lang_print_error): Rename. Exit early if inhibiting output.
9473 (inhibit_error_printing_function): New.
9474 (java_init): Don't set hook.
9475 (lang_init_source): Use new boolean.
9477 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9479 * parse.y (do_resolve_class): Fix infinite recursion.
9481 2002-03-29 Tom Tromey <tromey@redhat.com>
9483 * parse.y (check_inner_circular_reference): Ignore incomplete
9486 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
9488 * Make-lang.in (builtins.o): Update.
9489 * boehm.c (get_boehm_type_descriptor): Update.
9490 * builtins.c: Include langhooks.h.
9491 * decl.c (java_init_decl_processing): Update.
9492 * java-tree.h (java_type_for_mode, java_type_for_size): New.
9493 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
9495 * typeck.c (type_for_mode, type_for_size): Update.
9497 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
9499 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
9501 2002-03-28 Tom Tromey <tromey@redhat.com>
9503 * except.c (expand_end_java_handler): If the handler type is NULL,
9504 use java.lang.Throwable. Fixes PR java/5986.
9506 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9508 Fix for PR java/4715:
9509 * jcf-parse.c (parse_source_file_3): New function.
9510 (read_class): Call it.
9511 (java_parse_file): Likewise.
9513 2002-03-28 Jan Hubicka <jh@suse.cz>
9515 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
9517 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9519 * parse.y (resolve_package): Initialize "decl".
9520 (lookup_package_type): Remove unused function.
9522 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9524 Fix for PR java/5993:
9525 * parse.y (resolve_package): Return the decl if resolution was
9526 successful. Don't special case "java.lang" and "java.lang.reflect"
9527 packages. Set type_name to the merged identifier.
9528 (resolved_qualified_expression_name): Print error using "name" if
9529 resolve_package returns NULL_TREE.
9531 2002-03-27 Tom Tromey <tromey@redhat.com>
9533 * expr.c (expand_invoke): Don't generate null pointer check if
9534 we're calling <init>.
9536 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9538 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9540 * java-tree.h (java_lang_expand_expr): Similarly.
9541 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9542 (java_init): Don't set hook.
9544 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9546 Fix for PR java/5850:
9547 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9548 context if field was not found in the current scope.
9549 * expr.c (lookup_field): Don't look in enclosing contexts.
9551 2002-03-26 Tom Tromey <tromey@redhat.com>
9553 Fix for PR java/5942:
9554 * parse.y (init_src_parse): Added sanity check.
9555 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9558 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9560 * decl.c (lang_mark_tree): Rename java_mark_tree.
9561 * java-tree.h (java_mark_tree): New.
9562 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9564 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9566 * lex.c: Change java_perform_atof to take normal parameters
9567 instead of a pointer to a parameter block. Call it directly
9570 2002-03-22 Mark Wielaard <mark@klomp.org>
9572 Fix for PR java/5368:
9573 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9574 when printing error message.
9576 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9578 * decl.c (maybe_build_cleanup): Remove.
9580 2002-03-22 Tom Tromey <tromey@redhat.com>
9582 Andrew Haley <aph@cambridge.redhat.com>
9584 * expr.c (build_field_ref): Don't build a check if the field is a
9587 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9589 Fix for PR java/6026:
9590 * lex.c (java_lex): Fix parsing of consecutive floats.
9592 2002-03-21 Tom Tromey <tromey@redhat.com>
9594 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9597 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9599 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9600 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9602 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9604 * gcj.texi: @code{gcj} becomes @command{gcj}.
9605 @code{gcc} becomes @command{gcc}.
9606 GcjRaw changed to gnu.gcc.RawData.
9608 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9610 * decl.c (start_java_method): Use new hook.
9611 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9612 (java_init): Remove old hook.
9614 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9616 * builtins.c (define_builtin): Do nothing if `type' is null.
9619 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9621 * parse.y (parser_check_super_interface): Fix error message
9624 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9626 * jcf-parse.c (get_constant): Delete unused variables.
9628 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9630 * java-tree.h (java_parse_file): New.
9631 * jcf-parse.c (yyparse): Rename java_parse_file.
9632 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9634 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9636 * parse.y (craft_constructor): Return the constructor decl.
9637 (java_expand_classes): Update comments.
9638 (lookup_method_invoke): Call fix_constructors immediately for
9639 anonymous class. Fixes PR java/5935.
9641 2002-03-15 Anthony Green <green@redhat.com>
9643 * jcf-parse.c (yyparse): Don't emit class registration
9644 constructor when compiling resource files.
9646 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9648 * lang.c (java_tree_code_type, java_tree_code_length,
9649 tree_code_name): Delete.
9650 (tree_code_type, tree_code_length, tree_code_name): Define.
9651 (java_init): Don't try to copy into the various tree_code
9654 2002-03-12 Tom Tromey <tromey@redhat.com>
9656 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9657 UTF-8, not UCS-2. Fixes PR java/5923.
9659 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9660 a call_expr wrapped in a convert. Fixes PR java/5848.
9662 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9664 * jcf-write.c (write_classfile): Improve error strings.
9666 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9668 * lex.c: Adjust comments to GNU standards.
9670 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9672 Fix for PR java/5902:
9673 * lex.c (java_lex): Fix parsing of literals.
9675 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9677 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9678 to prevent it getting evaluated twice in the store checking case.
9679 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9682 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9684 * decl.c (java_init_decl_processing): Make sure class_type_node
9685 alignment is not less than 64 bits if hash synchronization is enabled.
9687 2002-03-08 Per Bothner <per@bothner.com>
9689 * parse.y (java_complete_lhs): Check if patch_assignment
9690 returned an error-mark.
9692 * parse.y (try_builtin_assignconv): Don't special-case zero.
9694 2002-03-08 Per Bothner <per@bothner.com>
9696 Fix for PR java/5812.
9697 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9698 here instead of in JSR macro. Likewise with load_type_state call.
9699 Do the latter on if the return_pc has been verified (the jsr returns).
9700 (JSR): Now just call build_java_jsr.
9702 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9704 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9705 (java.install-common): Link native driver to
9706 JAVA_TARGET_INSTALL_NAME.
9708 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9710 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9711 * builtins.c(sin_builtin): Likewise
9712 * builtins.c(sqrt_builtin): Likewise
9714 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9716 * java/expr.c, java/jcf-parse.c, java/lex.c:
9717 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9718 REAL_ARITHMETIC blocks unconditional. Delete some further
9719 #ifdef blocks predicated on REAL_ARITHMETIC.
9721 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9723 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9724 explicit sizeof/sizeof.
9725 * decl.c (java_init_decl_processing): Likewise.
9726 * jcf-parse.c (init_jcf_parse): Likewise.
9727 * parse.y (init_src_parse): Likewise.
9729 2002-03-02 Per Bothner <per@bothner.com>
9731 Make --CLASSPATH by a synonym for --classpath and -classpath.
9732 Implement --bootclasspath.
9733 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9734 (classpath_l): Remove.
9735 (jcf_path_CLASSPATH_arg): Remove.
9736 (jcf_path_bootclasspath_arg): New function.
9737 (jcf_path_seal): Simplify accordingly.
9739 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9740 (jcf_path_CLASSPATH): Remove declaration.
9741 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9742 (lang_specific_driver): Translate -bootclasspath.
9743 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9744 * lang.c (decode_lang_options): Do jcf_path_init first.
9745 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9746 * gjavah.c: Also handle --bootclasspath.
9747 Handle --CLASSPATH as a synonum for --classpath.
9748 * jcf-dump.c: Likewise.
9750 "." is not part of system path, but is the default for --classpath.
9751 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9752 (jcf_path_seal): Add "." if no CLASSPATH specified.
9754 * gcj.texi: Document changes.
9756 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9758 * expr.c (build_java_arraystore_check): Fix formatting.
9760 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9762 Fix for PR java/5758, java/5632:
9763 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9764 inner-class separator too.
9765 * parse.y (do_resolve_class): New local `decl_result.'
9766 Progressively build a name for what can have been loaded.
9768 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9770 * expr.c (java_array_data_offset): Removed function.
9771 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9772 (build_java_array_length_access): Obtain "length" value using a
9773 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9774 (build_java_arrayaccess): Correct comment. Access "data" using a
9775 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9776 (build_java_arraystore_check): New function.
9777 (expand_java_arraystore): Use build_java_arraystore_check.
9778 * parse.y (patch_assignment): Simplify code to insert a store check
9779 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9780 * check-init.c (check_init): Update to reflect that an array length
9781 access is now a COMPONENT_REF.
9782 * gcj.texi (Code Generation): Improve documentation of
9783 -fno-bounds-check. Add documentation for -fno-store-check.
9784 * java-tree.h (flag_store_check): Declare.
9785 (build_java_arraystore_check): Declare.
9786 * lang.c (flag_store_check): Initialize to 1.
9787 (lang_f_options): Add store-check option.
9788 * jvspec.c: Don't pass store-check option to jvgenmain.
9789 * lang-options.h: Add help string for -fno-store-check.
9791 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9793 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9794 * java-tree.h (java_dup_lang_specific_decl): New.
9795 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9797 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9799 * builtins.c, decl.c: Delete traditional-mode-related code
9800 copied from the C front end but not used, or used only to
9801 permit the compiler to link.
9803 2002-02-22 Tom Tromey <tromey@redhat.com>
9805 Fix for PR java/2369:
9806 * jvspec.c (verify_class_name): New function.
9807 (lang_specific_driver): Call it.
9808 (JAVA_START_CHAR_P): New macro.
9809 (JAVA_PART_CHAR_P): Likewise.
9811 2002-02-22 Per Bothner <per@bothner.com>
9813 * class.c: Change vtable to be more compatible with g++ v3 abi.
9814 (get_dispatch_table): Prepend offset-to-top (always 0) and
9815 type_info pointer (currently unimplemented hence NULL) to vtable.
9816 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9817 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9818 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9819 (build_dtable_decl): Add declarations for new fields.
9821 2002-02-20 Per Bothner <per@bothner.com>
9823 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9824 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9825 don't need to set it on the COMPOUND_EXPR - the caller does that.
9827 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9829 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9830 `--CLASSPATH' becomes `--classpath.'
9831 * gjavah.c: Likewise.
9832 * jcf-dump.c: Likewise.
9833 * lang-options.h: Likewise.
9835 * jcf-path.c: Updated comment.
9836 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9837 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9838 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9839 (jcf_path_CLASSPATH_arg): Ditto.
9840 (classpath_u): Updated leading comment.
9842 2002-02-20 Per Bothner <per@bothner.com>
9844 * builtins.c (check_for_builtin): New function.
9845 (build_call_or_builtin): Remove.
9846 * java-tree.h: Update accordingly.
9847 * expr.c (expand_invoke): Use build + check_for_builtin instead
9848 of build_call_or_builtin.
9849 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9850 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9851 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9853 2002-02-17 Tom Tromey <tromey@redhat.com>
9855 * java-tree.h (TYPE_STRICTFP): New macro.
9856 (struct lang_type) [strictfp]: New field.
9857 (CLASS_STRICTFP): New macro.
9858 (METHOD_STRICTFP): New macro.
9859 (struct lang_decl) [strictfp]: New field.
9860 * parse.y (method_header): Disallow strictfp constructor or
9862 (STRICT_TK): Move before MODIFIER_TK.
9863 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9864 (METHOD_MODIFIERS): Likewise.
9865 (INTERFACE_MODIFIERS): Likewise.
9866 * jcf-write.c (get_access_flags): Likewise.
9867 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9868 (add_method_1): Likewise.
9869 (get_access_flags_from_decl): Likewise.
9870 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9871 recognize strictfp flag.
9872 * jcf.h (ACC_STRICT): New define.
9874 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9876 * class.c(build_utf8_ref): Move declaration of decl_size
9878 2002-02-07 Tom Tromey <tromey@redhat.com>
9880 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9883 2002-02-04 Anthony Green <green@redhat.com>
9885 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9886 sections if available.
9888 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9890 * parse.y (java_expand_classes): Fix typo in static field loop.
9892 2002-02-02 Richard Henderson <rth@redhat.com>
9894 * class.c (add_field): Mark static fields external.
9895 (build_class_ref): Remove redundant set.
9896 * parse.y (java_expand_classes): Mark static fields of classes
9897 to be compiled as local.
9898 * jcf-parse.c (parse_class_file): Likewise.
9900 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9902 * gcj.texi (About CNI): New node.
9904 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9907 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9908 setlocale() with LC_CTYPE as a parameter.
9911 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9913 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9914 Follow GNU Coding Standards for --version.
9916 2002-01-28 Tom Tromey <tromey@redhat.com>
9918 * expr.c (build_jni_stub): Ensure storage for `meth' is
9920 * parse.y (java_complete_expand_methods): Set
9921 current_function_decl before building JNI stub.
9923 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9925 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9928 2002-01-22 Tom Tromey <tromey@redhat.com>
9930 * decl.c (java_init_decl_processing): Use add_predefined_file.
9931 Predefine RawData.java.
9932 (predef_filenames): Removed.
9933 (java_init_decl_processing): Don't register predef_filenames.
9934 * jcf-parse.c (add_predefined_file): New function.
9935 (predefined_filename_p): Rewrote.
9936 (predefined_filename_p): No longer static.
9937 * decl.c (java_init_decl_processing): Call initialize_builtins.
9938 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9939 (java/builtins.o): New target.
9940 * builtins.c: New file.
9941 * parse.y (patch_invoke): Use build_call_or_builtin.
9942 * java-tree.h (build_call_or_builtin): Declare.
9943 (initialize_builtins): Declare.
9944 (java_set_exception_lang_code): Removed unused declaration.
9945 (PREDEF_FILENAMES_SIZE): Removed.
9946 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9947 (predef_filenames): New define.
9948 (add_predefined_file): Declare.
9949 (predefined_filename_p): Declare.
9950 * expr.c (expand_invoke): Use build_call_or_builtin.
9952 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9954 * parse.y (patch_switch_statement): Fix format specifier.
9956 2002-01-16 Tom Tromey <tromey@redhat.com>
9958 More for PR java/5365:
9959 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9961 (process_file): Generate include for
9962 java.lang.UnsupportedOperationExceptions.
9964 2002-01-15 Andreas Jaeger <aj@suse.de>
9966 * .cvsignore: Add man pages.
9968 2002-01-15 Tom Tromey <tromey@redhat.com>
9970 Fix for PR java/5365:
9971 * gjavah.c (process_file): Turn class name into a file name.
9973 2002-01-14 Matthias Klose <doko@debian.org>
9975 * gcj.texi: Fix whitespace and formatting errors in the
9976 synopsis of the man pages. Update copyright.
9978 2002-01-14 Tom Tromey <tromey@redhat.com>
9981 * Make-lang.in (java.install-man): Handle jv-convert man page.
9982 (java.generated-manpages): Added jv-convert.1.
9983 (java.uninstall): Remove jv-convert.1.
9984 (java.maintainer-clean): Likewise.
9985 ($(srcdir)/java/jv-convert.1): New target.
9986 * gcj.texi (Top): Link to jv-convert node.
9987 (Individual utilities): Likewise.
9988 (Invoking jv-convert): New node.
9990 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9991 Martin Kahlert <martin.kahlert@infineon.com>
9993 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9994 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9996 2002-01-03 Graham Stott <grahams@redhat.com>
9998 * class.c (compile_resource_file): Update copyright date.
9999 Constify filename parameter.
10000 (java-tree.h): Update copyright date.
10001 (compile_resource_file): Constify filename parameter.
10003 2002-01-03 Graham Stott <grahams@redhat.com>
10005 * gcc/jcf-parse.c: Update copyright date.
10006 (yyparse): Constify resource_filename.
10008 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10010 * parse.y (src_parse_roots): Don't needlessly zero init.
10012 2001-12-31 Tom Tromey <tromey@redhat.com>
10014 * parse.y (dump_java_tree): New function.
10015 (source_end_java_method): Call it.
10016 (end_class_declaration): Likewise.
10017 * lang.c (java_decode_option): Call dump_switch_p.
10019 2001-12-28 Tom Tromey <tromey@redhat.com>
10021 * gen-table.pl: Don't process characters after \uffff. Added
10022 comment pointing to input file.
10024 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10026 * gen-table.pl: Const-ify output. Document the location of a
10027 suitable unicode input file.
10029 * chartables.h: Regenerate.
10031 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10033 * chartables.h: Const-ify.
10034 * gjavah.c (options): Likewise.
10035 * jcf-dump.c (options): Likewise.
10036 * jv-scan.c (options): Likewise.
10037 * lex.c (java_start_char_p, java_part_char_p): Likewise.
10038 * parse.y (binop_lookup): Likewise.
10040 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10042 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
10043 the static arrays that are output.
10044 * jvspec.c (jvgenmain_spec): Make static.
10045 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
10046 * keyword.h: Regenerate.
10047 * lang.c (string_option, process_option_with_no, lang_f_options,
10048 lang_W_options): Const-ify.
10049 * lex.c (java_lex): Likewise.
10051 2001-12-21 Richard Henderson <rth@redhat.com>
10053 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
10054 (get_boehm_type_descriptor): ... here. Arrange for the
10055 TREE_TYPE to get set properly.
10057 2001-12-21 Richard Henderson <rth@redhat.com>
10059 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
10060 only if the target requires collect2.
10062 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
10064 2001-12-20 Tom Tromey <tromey@redhat.com>
10067 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
10068 CAN_COMPLETE_NORMALLY for the node.
10069 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
10070 generate code for second branch if first branch can't complete
10072 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
10073 the loop head if the loop body can't complete normally.
10075 2001-12-20 Tom Tromey <tromey@redhat.com>
10078 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
10079 case where `finally' clause can't complete normally.
10081 2001-12-20 Tom Tromey <tromey@redhat.com>
10083 Fixes PR java/5057:
10084 * parse.y (analyze_clinit_body): Added this_class parameter.
10085 Check for more cases where we must keep <clinit>.
10086 (maybe_yank_clinit): Cleaned up flow control.
10088 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10090 * decl.c (java_init_decl_processing): Don't initialize
10091 finit_leg_identifier_node.
10092 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
10093 (finit_leg_identifier_node): Remove.
10094 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
10096 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10098 * mangle.c (mangle_member_name): Don't special-case for
10099 NO_DOLLAR_IN_LABEL.
10100 * mangle_name.c (unicode_mangling_length): Likewise.
10101 (append_unicode_mangled_name): Likewise.
10102 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
10105 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10107 * expr.c (build_java_array_length_access): Don't force null pointer
10108 check unless flag_check_references is set.
10110 2001-12-20 Tom Tromey <tromey@redhat.com>
10112 Fix for PR java/3417:
10113 * parse.y (patch_assignment): Added special processing for
10115 (patch_return): Don't convert booleans to integers, and don't
10116 special-case `null'.
10118 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
10120 * config-lang.in (diff_excludes): Remove.
10122 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
10124 * gcj.texi: Update link to GCC manual.
10126 2001-12-17 Tom Tromey <tromey@redhat.com>
10128 * parse.y (link_nested_class_to_enclosing): Removed useless
10131 2001-12-16 Tom Tromey <tromey@redhat.com>
10133 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
10134 Fixes PR java/5088.
10136 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
10138 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
10139 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
10142 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10144 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
10146 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10148 * decl.c (java_init_decl_processing): Build otable_type correctly.
10149 otable_decl is an otable_type.
10151 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10153 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
10154 otable_type, otable_ptr_type, method_symbol_type,
10155 method_symbols_array_type, method_symbols_array_ptr_type): New
10156 field/global tree definitions.
10157 (flag_indirect_dispatch): New flag.
10158 * decl.c (java_init_decl_processing): Initialize new otable and
10159 otable_syms type nodes and decls. Add new field "index" to
10161 * class.c (build_method_symbols_entry): New function.
10162 (make_method_value): Set "index" to to method's vtable index for
10163 virtual methods when indirect-dispatch is not used.
10164 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
10165 and set vtable_method_count to -1. Set otable and otable_syms field
10166 if indirect-dispatch is used and there was something to put in them.
10167 (build_method_symbols_entry): New function.
10168 (emit_offset_symbol_table): New function.
10169 * expr.c (get_offset_table_index): New function.
10170 (build_invokevirtual): Build array reference to otable at the index
10171 returned by get_offset_table_index, and use the result as the vtable
10173 (build_invokeinterface): Similar.
10174 * jcf-parse.c (yyparse): If indirect-dispatch, call
10175 emit_offset_symbol_table at the end of compilation, after all classes
10176 have been generated.
10177 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
10178 * lang.c (flag_indirect_dispatch): Define.
10179 (lang_f_options): Add indirect-dispatch flag.
10181 2001-12-14 Matthias Klose <doko@debian.org>
10183 * gcj.texi: Markup for man page generation. Document missing
10184 options printed by <tool> --help.
10185 Terminate description of gij's -ms option with a dot.
10186 * Make-lang.in ($(srcdir)/java/*.1): New targets.
10187 (java.generated-manpages java.install-man, java.uninstall,
10188 java-maintainer-clean) Updated.
10190 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
10192 * class.c (get_dispatch_table): Fix java vtable layout
10193 for TARGET_VTABLE_USES_DESCRIPTORS.
10194 * decl.c (java_init_decl_processing): Initialize
10195 alloc_no_finalizer_node, finalize_identifier_node.
10196 * expr.c (class_has_finalize_method): New function.
10197 (expand_java_NEW): Generate calls for finalizer-free allocation.
10198 (build_invokevirtual): Fix java vtable layout for
10199 TARGET_VTABLE_USES_DESCRIPTORS.
10200 * java-tree.h (enum java_tree_index): New entries:
10201 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
10202 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
10203 (class_has_finalize_method): declare.
10204 (HAS_FINALIZER_P): New macro.
10205 * parse.y (patch_invoke): Generate calls for finalizer-free
10208 2001-12-12 Matthias Klose <doko@debian.org>
10210 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
10211 whitespace at end of line.
10213 2001-12-11 Tom Tromey <tromey@redhat.com>
10215 * lex.c (java_init_lex): Define wfl_to_string as
10216 gnu.gcj.runtime.StringBuffer unless generating bytecode.
10218 2001-12-11 Jeff Sturm <jsturm@one-point.com>
10220 * class.c (make_method_value): Use null_pointer_node to
10221 represent empty exception table.
10223 2001-12-10 Tom Tromey <tromey@redhat.com>
10225 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
10227 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
10229 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
10231 2001-12-09 Per Bothner <per@bothner.com>
10233 * check-init.c (current_switch_has_default): New static field.
10234 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
10235 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
10236 DEFAULT_EXPR seen, simulate a default alternative that copies state.
10238 2001-12-09 Tom Tromey <tromey@redhat.com>
10240 * check-init.c (check_init): Don't allow pre- or post- increment
10241 or decrement of final variable.
10242 (final_assign_error): Minor error message rewording.
10244 2001-12-08 Tom Tromey <tromey@redhat.com>
10246 * java-tree.h: Fixed typo.
10248 * gjavah.c (decompile_method): Don't decompile to `return this'
10249 for static methods.
10251 * gjavah.c (cxx_keywords): Re-sorted.
10252 * lex.c (cxx_keywords): Re-sorted.
10254 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
10257 * gjavah.c (print_namelet): Clear subnamelets.
10258 (HANDLE_METHOD): Set `method_printed' earlier.
10260 2001-12-07 Tom Tromey <tromey@redhat.com>
10262 * lang.c (lang_f_options): Added
10263 optimize-static-class-initialization.
10264 (java_decode_option): Removed special case.
10266 2001-12-07 Per Bothner <per@bothner.com>
10268 * check-init.c (check_init): Fix typo freeing memory twice.
10270 2001-12-05 Per Bothner <per@bothner.com>
10272 Restore support for static class initialization optimization.
10273 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
10274 * check-init.c (check_int): At end of BLOCK handle initialization
10275 blocks, which used to be done in java_complete_expand_method but did
10276 not handle the case where check_for_initialization might allocate
10277 more than a word of bits.
10278 * decl.c (lang_make_tree): The smic field is now a tree.
10279 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
10280 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
10282 * parse.y (emit_test_initialization): Combine hash_lookup calls.
10284 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
10285 Change from a hash table to a list.
10286 (struct_lang_decl): Change field 'smic' to match.
10287 * class.c (add_method_1): Initialize
10288 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
10289 * parse.y (adjust_init_test_initialization): Removed - inlined into -
10290 (java_expand_method_bodies): -here, since 'smic' is now a list.
10291 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
10293 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
10295 * class.c (java_hash_compare_tree_node): Fix casts.
10297 2001-12-04 Per Bothner <per@bothner.com>
10299 * check-init.c: Handle definite unassignment to finals in addition
10300 to definite assignment.
10301 (loop_current_locals): New field.
10302 (num_current_locals, int start_current_locals, num_current_words):
10304 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
10305 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
10306 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
10307 (get_variable_decl, check_final_reassigned): New functions.
10308 (check_init, check_bool_init): Modify as needed for checking finals.
10309 (check_for_initialization): Take extra parameter and return void.
10310 Do extra start-up logic to check final fields for assignment.
10311 * parse.y (check_static_final_variable_assignment_flag,
10312 reset_static_final_variable_assignment_flag, check_final_assignment,
10313 check_final_variable_local_assignment_flag,
10314 reset_final_variable_indirect_assignment_flag,
10315 reset_final_variable_global_assignment_flag): Remove functions.
10316 (java_complete_expand_methods, outer_field_access_fix,
10317 patch_assignment): Remove no-longer used logic.
10318 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
10319 * parse.y (register_fields, java_complete_tree): Update accordingly.
10321 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
10322 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
10323 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
10325 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
10327 * java-tree.h (DECL FINAL): New bit-field.
10328 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
10329 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
10330 (DECL_INIT_CALLS_THIS): New macro.
10331 (struct lang_decl): New bit-field init_calls_this.
10332 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
10333 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
10334 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
10335 use it for both local variables and final fields.
10336 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
10338 (struct lang_type): Remove hfv bit-field.
10339 (check_for_initialization): Change to return void.
10341 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
10342 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
10343 * check-init.c (final_assign_error): New helper function.
10344 (check_final_reassigned, check_init): Use it.
10345 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
10347 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
10348 bit-fields to unsigned.
10350 2001-12-03 Per Bothner <per@bothner.com>
10352 * parse.y (patch_binop): Minor constant folding.
10354 * parse.y (build_current_thisn): Shorter 'buffer'.
10356 2001-12-03 Per Bothner <per@bothner.com>
10358 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
10359 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
10360 * jcf-write.c (generate_bytecode_insns): Remove support for
10361 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
10362 * check-init.c (check_init): Likewise.
10364 2001-12-03 Per Bothner <per@bothner.com>
10366 * verify.c (subroutine_nesting): New function.
10367 (verify_jvm_instructions): Use it to fix logic for checking that
10368 we're done with the current subroutine.
10370 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
10371 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
10373 2001-12-03 Per Bothner <per@bothner.com>
10375 * jcf.h: Fix obvious typo in comment.
10376 * typeck.c (build_null_signature): Add comment.
10378 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
10380 * expr.c: Remove leading capital from diagnostic messages, as
10381 per GNU coding standards.
10382 * jcf-io.c: Similarly.
10383 * jcf-parse.c: Similarly.
10384 * jv-scan.c: Similarly.
10385 * jvspec.c: Similarly.
10386 * mangle.c: Similarly.
10388 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
10389 Alexandre Petit-Bianco <apbianco@redhat.com>
10391 * expr.c (build_java_arrayaccess): Call save_expr on array for
10392 correct evaluation order, modified comment, fixed indentation.
10393 * parse.y: (patch_assignment): Correctly extract the array base
10394 from the tree generate by build_java_arrayaccess, added comments.
10395 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
10396 Fixes PR java/3096, PR java/3803, PR java/3965.
10398 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
10400 * expr.c (expand_byte_code): Remove trailing periods from messages.
10401 * jcf-parse.c (load_class, jcf_parse): Similarly.
10402 * jcf-write.c (generate_classfile): Similarly.
10403 * lex.c (java_lex): Similarly.
10405 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10407 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
10409 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
10411 * Make-lang.in (java.generated-manpages): New dummy target.
10413 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10415 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10417 (lang_specific_pre_link): Use set_input to set input_filename.
10418 Append `main' here.
10419 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10420 (main): Fix definition.
10421 Strip `main' from classname.
10424 2001-11-18 Roger Sayle <roger@eyesopen.com>
10426 * parse.h (java_expand_switch): Remove old prototype.
10428 2001-11-18 Tom Tromey <tromey@redhat.com>
10430 Fix for PR java/1401:
10431 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
10433 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
10436 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
10438 * lang.c (finish_parse): Rename to java_finish.
10439 (LANG_HOOKS_FINISH, java_finish): New.
10441 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
10443 * decl.c (init_decl_processing): Rename java_init_decl_processing.
10444 * java-tree.h: New prototype.
10445 * lang.c (java_init): Update prototype. Combine with old init_parse.
10447 2001-11-13 Tom Tromey <tromey@redhat.com>
10449 * gjavah.c (method_signature): New global.
10450 (HANDLE_METHOD): Set it.
10451 (decompile_return_statement): New function.
10452 (decompile_method): Use it.
10453 (print_method_info): Removed `synth' argument.
10455 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10457 * java-tree.h (java_set_yydebug): New.
10458 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
10459 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
10460 (print_lang_decl, print_lang_type, print_lang_identifier,
10461 print_lang_statistics, lang_print_xnode): Remove.
10463 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
10465 * jcf-parse.c (init_lex): Remove.
10466 * lang.c (language_string, lang_identify): Remove.
10467 (struct lang_hooks): Constify.
10468 (LANG_HOOKS_NAME): Override.
10469 (init_parse): Update.
10471 2001-11-08 Andreas Franck <afranck@gmx.de>
10473 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
10474 program_transform_name the way suggested by autoconf.
10475 (java.install-common): Also transform auxiliary program names with
10476 program_transform_name.
10478 2001-11-08 Tom Tromey <tromey@cygnus.com>
10480 * parse.y (trap_overflow_corner_case): New rule.
10481 (unary_expression): Use it.
10482 * lex.c (java_init_lex): Don't set minus_seen.
10483 (yylex): Don't use minus_seen. Communicate overflow to parser for
10485 (error_if_numeric_overflow): New function.
10486 * parse.h (minus_seen): Removed field.
10487 (JAVA_RADIX10_FLAG): New define.
10489 2001-11-07 Tom Tromey <tromey@redhat.com>
10491 Patch for PR java/1414:
10492 * parse.y (case_label_list): New global.
10493 (goal): Register case_label_list with GC.
10494 (java_complete_lhs): Save new case on case_label_list.
10495 (patch_switch_statement): Check for duplicate case labels.
10497 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10499 * parse.y (patch_assignment): Removed unused third argument.
10500 (java_complete_lhs): Removed unused third argument to patch_assignment.
10502 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
10504 * lang.c: Include langhooks-def.h.
10505 * Make-lang.in: Update.
10507 2001-10-31 Zack Weinberg <zack@codesourcery.com>
10509 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
10511 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10513 * mangle.c (find_compression_record_match): Don't match compression
10514 records for package name elements unless they occur at the start of
10515 the name. Fix for PR java/4717.
10517 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10519 * expr.c (expand_java_field_op): Don't special-case references to
10520 java.lang.PRIMTYPE.TYPE.
10521 (build_primtype_type_ref): Removed.
10522 * java-tree.h (build_primtype_type_ref): Remove prototype.
10523 * parse.y (maybe_build_primttype_type_ref): Removed.
10524 (complete_function_arguments): Don't special-case references to
10525 java.lang.PRIMTYPE.TYPE.
10526 (patch_assignment): Likewise.
10527 (array_constructor_check_entry): Likewise.
10529 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10531 * mangle.c (static tree compression_table): Fixed leading comment.
10532 * parse.h (struct parser_ctxt): Fixed field comment.
10533 * parse.y (check_pkg_class_access): New prototype, fixed leading
10534 comment, new parameter used to emit error only if passed as true.
10535 (parse_check_super): Pass extra argument to check_pkg_class_access.
10536 (do_resolve_class): Likewise.
10537 (process_imports): Likewise.
10538 (read_import_dir): Fixed indentation.
10539 (find_in_imports_on_demand): New local class_type_name. Local
10540 node_to_use deleted. while loop changed into for loop. Report
10541 multiple definition only for accessible classes. Improved error
10543 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10544 assigned to parameter list, fixed indentation. while loop changed
10545 into for loop, restore TREE_CHAIN on local `tem' before the next
10548 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10550 * lang.c (lang_get_alias_set): Deleted.
10552 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10554 * gjavah.c (jni_print_char): Fix thinko in last change.
10556 * gjavah.c (jni_print_char, decode_signature_piece): Use
10557 safe-ctype macros and/or fold extra calls into fewer ones.
10558 * lex.c (java_read_unicode, java_lex): Likewise.
10559 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10560 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10561 * mangle_name.c (append_unicode_mangled_name,
10562 unicode_mangling_length): Likewise.
10564 2001-10-17 Richard Henderson <rth@redhat.com>
10566 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10568 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10570 * lang.c (langhooks.h): Included.
10571 (LANG_HOOKS_INIT): Redefined.
10572 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10573 (LANG_HOOKS_DECODE_OPTION): Likewise.
10574 (struct lang_hooks lang_hooks): New initialization.
10576 2001-10-11 Per Bothner <per@bothner.com>
10578 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10579 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10580 The former is simpler, and jcf-write.c handles it better.
10581 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10582 or WITH_CLEANUP_EXPR.
10583 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10584 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10586 * parse.y (patch_if_else_statement): If the condition is constant,
10587 optimize away the test.
10589 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10591 * parse.y (patch_cast): Call patch_string on the first operand of
10592 the incoming node, update it if necessary. Fixes PR java/4510.
10594 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10596 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10597 when name qualifier matches a package name.
10599 2001-10-08 Tom Tromey <tromey@redhat.com>
10601 Fix for PR java/4489:
10602 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10603 force a new label when computing `body_block'.
10605 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10607 * jcf-io.c (format_uint): Const-ify.
10608 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10609 * lex.c (java_get_line_col): Likewise.
10610 * parse.y (build_incdec): Likewise.
10612 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10614 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10615 a NULL enclosing context if appropriate. Fixes PR java/4466.
10617 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10619 * parse.y (patch_assignment): Use lvalue's original TYPE when
10620 building the final COMPOUND_EXPR.
10621 (try_reference_assignconv): Fixed leading comment.
10623 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10625 * parse.y (check_final_variable_indirect_assignment): For
10626 COMPOUND_EXPR, return only if finals were found initialized
10627 properly, if not, keep on checking.
10628 (check_final_variable_global_assignment_flag): New local
10629 error_found, set when appropriate and used to decide whether to
10630 report uninitialized finals. Fixed typo in comment.
10632 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10634 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10635 last three initializations. Fixes PR java/4360.
10637 2001-09-21 Richard Henderson <rth@redhat.com>
10639 * class.c (get_dispatch_table): Handle function descriptors.
10640 (build_dtable_decl): Likewise.
10641 * expr.c (build_invokevirtual): Likewise.
10643 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10645 * parse.y (patch_method_invocation): Build class initialization
10646 when static finals are used to qualify method invocation.
10647 Fixes PR java/4366.
10649 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10651 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10652 build_type_name_from_array_name.
10653 (STRING_STRIP_BRACKETS): New macro.
10654 * parse.y (build_type_name_from_array_name): New function.
10655 (array_creation_expression:): Accumulate []s instead of [s.
10656 (cast_expression:): Accumulate []s instead of [s after cast type
10658 (build_array_from_name): Local string deleted, use
10659 build_type_name_from_array_name.
10660 (build_unresolved_array_type): Accumulate []s instead of [s after
10662 (register_fields): Fixed comment.
10663 (resolve_class): Local name, base deleted, new locals tname and
10664 array_dims. Use build_type_name_from_array_name. Use array_dims to
10666 (purify_type_name): Use STRING_STRIP_BRACKETS.
10668 2001-09-18 Andreas Jaeger <aj@suse.de>
10670 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10671 * jv-scan.c: Likewise.
10673 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10675 * parse.y (patch_method_invocation): Inner class creation context
10676 check not enforced within constructors. Fixes PR java/1873.
10678 2001-09-16 Tom Tromey <tromey@redhat.com>
10680 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10681 NOTE_PUSH for single-case push. Fixes PR java/4189.
10683 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10685 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10686 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10687 (struct lang_type): New fields import_list and import_demand_list.
10688 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10689 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10690 (do_resolve_class): New local saved_enclosing_type, initialized,
10691 passed as parameter to find_in_imports and find_in_imports_on_demand.
10692 (find_in_imports): Added paramater enclosing_type, use its
10693 TYPE_IMPORT_LIST when applicable.
10694 (find_in_imports_on_demand): Added parameter enclosing_type, use
10695 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10696 declaration and initialization.
10697 (fold_constant_for_init): Switch/restore current_class to the
10698 appropriate context.
10700 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10702 * verify.c (verify_jvm_instructions): Fix typo.
10704 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10706 * expr.c (expand_invoke): Const-ification.
10707 * parse.y (patch_method_invocation): Likewise.
10709 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10711 * gjavah.c (cxx_keywords): Const-ification.
10712 * keyword.gperf (java_keyword): Likewise.
10713 * lang.c (java_tree_code_name): Likewise.
10714 * lex.c (cxx_keywords): Likewise.
10715 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10717 2001-09-11 Richard Henderson <rth@redhat.com>
10719 * parse.h (ctxp_for_generation): Mark extern.
10721 2001-09-10 Richard Henderson <rth@redhat.com>
10723 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10725 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10727 * typeck.c (java_array_type_length, build_prim_array_type):
10728 Represent empty arrays by NULL index.
10730 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10732 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10733 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10735 2001-09-06 Anthony Green <green@redhat.com>
10737 * class.c (O_BINARY): Define if necessary.
10738 (registerResource_libfunc): Declare.
10739 (init_class_processing): Initilize registerResource_libfunc.
10740 (compile_resource_file): New function.
10741 * java-tree.h (resource_name): Declare.
10742 (compile_resource_file): Declare.
10743 * jcf-parse.c (yyparse): Handle compiling java resource files.
10744 * lang.c (java_decode_option): Handle -fcompile-resource option.
10745 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10747 * gcj.texi (Code Generation): Add documentation for -R flag.
10749 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10751 * jcf-write.c (generate_classfile): Issue an error in case of
10752 field/initial value mismatch.
10753 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10754 being initialized and we're generating bytecode.
10755 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10756 set DECL_INITIAL properly when appropriate.
10760 2001-09-01 Per Bothner <per@bothner.com>
10762 * parse.y (maybe_yank_clinit): A field without an initializer is not
10763 relevant. All initializers except static final and constant require
10764 <clinit>, regardless of flag_emit_class_files.
10766 2001-08-31 Per Bothner <per@bothner.com>
10768 * class.c (set_constant_value): When not emitting class files, then a
10769 String ConstantValue is a utf8const_ptr_type.
10771 2001-08-30 Per Bothner <per@bothner.com>
10773 * jcf-write.c (generate_classfile): Check that field is primitive
10774 or string before emitting ConstantValue attribute.
10776 2001-08-30 Per Bothner <per@bothner.com>
10778 * parse.y (resolve_qualified_expression_name): If creating a
10779 COMPOUND_EXPR, set it's type correctly.
10781 2001-08-30 Per Bothner <per@bothner.com>
10783 * jcf-io.c (open_class): Set filename field.
10785 * jcf-parse,c (parse_class_file): Set current_function_decl
10786 for better error message when Code attribute is missing.
10788 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10789 better diagnostics, especially for constructors.
10791 2001-08-30 Per Bothner <per@bothner.com>
10793 * jcf-write.c (generate_classfile): Don't write ConstantValue
10794 attribute if field is not final, for compatibility with jdk.
10796 * jcf-write.c (generate_classfile): Convert ConstantValue values
10797 to correct type. Work-around for front-end bug.
10798 * class.c (set_constant_value): Error if constant has wrong type.
10800 2001-08-30 Per Bothner <per@bothner.com>
10802 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10803 "Double" are printed at verbosity 1.
10805 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10807 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10809 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10811 * parse.y (patch_assignment): Don't verify final re-assignment here.
10812 (java_complete_lhs): Verify assignments to finals calling
10813 patch_assignment. Verify re-assignments to finals before calling
10816 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10818 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10821 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10823 * lex.c (java_lex): new local found_hex_digits. Set and then used
10824 in test to reject invalid hexadecimal numbers.
10825 * parse.y (java_complete_tree): Prevent unwanted cast with
10826 initialized floating point finals.
10827 (patch_binop): Emit a warning when detecting a division by zero,
10828 mark result not constant, don't simplify non integer division.
10830 2001-08-28 Per Bothner <per@bothner.com>
10832 * jcf-write.c (generate_bytecode_insns): For increments and
10833 decrements just recurse to push constant. Improvement on Mark's patch.
10835 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10837 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10838 real conversion for increments and decrements of reals.
10840 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10842 * parse.y (resolve_qualified_expression_name): Handle unresolved
10843 qualified expressions, prevent numerical qualifiers, fixed typo.
10846 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10848 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10849 don't report anything but deprecated class when marked so. Handle
10851 (patch_method_invocation): Check deprecation on methods and types.
10852 (patch_binop): code becomes an enum tree_code, added default: to
10853 switch to handle that. Detect division by zero, try to fold and
10854 return before using a subroutine.
10856 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10858 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10859 file smaller than 4 bytes.
10860 * parse.y (check_inner_circular_reference): New function.
10861 (check_circular_reference): Likewise.
10862 (array_initializer:): Accept {,}.
10863 (java_check_circular_reference): Rewritten using
10864 check_circular_reference and check_inner_circular_reference.
10865 (java_complete_expand_method): Unconditionally save and restore
10866 the unpurged exception list.
10867 (build_dot_class_method_invocation): Unmangle signature parameter.
10869 2001-08-21 Tom Tromey <tromey@redhat.com>
10871 * decl.c (init_decl_processing): Add `throws' field to method
10873 * class.c (make_method_value): Compute `throws' field for method.
10875 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10877 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10878 circularity is detected.
10879 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10881 2001-08-17 Richard Henderson <rth@redhat.com>
10883 * class.c (emit_register_classes): Add align parameter to
10884 call to assemble_integer.
10886 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10888 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10889 loading a class_or_name fails, try considering an innerclass name
10890 and load the enclosing context.
10891 * parse.y (resolve_inner_class): New function.
10892 (find_as_inner_class): Added leading comment.
10893 (register_incomplete_type): Keep the current context as enclosing
10894 context for JDEP_FIELD dependencies.
10895 (do_resolve_class): Locals new_class_decl and super initialized to
10896 NULL. Call resolve_inner_class, explore the enclosing context
10897 superclass if necessary.
10900 2001-08-16 Tom Tromey <tromey@redhat.com>
10902 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10903 * gjavah.c (main): Updated for change to jcf_path_seal.
10904 * lang.c (version_flag): New global.
10905 (java_decode_option): Recognize `-version'.
10906 (java_init): Update for change to jcf_path_seal.
10907 * jcf.h (jcf_path_seal): Added `print' argument.
10908 * jcf-path.c (jcf_path_seal): Added `print' argument.
10910 2001-08-13 Zack Weinberg <zackw@panix.com>
10912 * Make-lang.in (java/decl.o): Update dependencies.
10913 * decl.c: Include libfuncs.h, don't include toplev.h.
10915 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10917 * decl.c (init_decl_processing): exception_type_node,
10918 class_not_found_type_node, and no_class_def_found_type_node
10919 initialized. predef_filenames augmented accordingly.
10920 instinit_identifier_node initialized.
10921 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10922 * java-tree.h (enum java_tree_index): New entries
10923 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10924 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10925 (exception_type_node): New macro.
10926 (class_not_found_type_node): Likewise.
10927 (no_class_def_found_type_node): Likewise.
10928 (instinit_identifier_node): Likewise.
10929 (PREDEF_FILENAMES_SIZE): Adjusted.
10930 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10931 (struct lang_type): Fixed typo in bitfield name.
10932 (DECL_INSTINIT_P): New macro.
10933 (ID_INSTINIT_P): Likewise.
10934 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10936 * parse.y (encapsulate_with_try_catch): New function.
10937 (generate_instinit): Likewise.
10938 (build_instinit_invocation): Likewise.
10939 (ctors_unchecked_throws_clause_p): Likewise.
10940 (add_instance_initializer): Deleted.
10941 (build_instance_initializer): Likewise.
10942 (in_instance_initializer): Likewise.
10943 (check_method_redefinition): instinit$ not to be verified.
10944 (java_complete_expand_methods): Generate instinit$, simplified code.
10945 (build_dot_class_method): Eliminated unnecessary locals. Use
10946 encapsulate_with_try_catch, removed unnecessary code.
10947 (fix_constructors): New local iii. Use build_instinit_invocation.
10948 (patch_method_invocation): Added comment.
10949 (maybe_use_access_method): Don't consider instinit$.
10950 (find_applicable_accessible_methods_list): Shorten the search for
10952 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10953 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10954 (patch_throw_statement): Likewise. Fixed typo.
10956 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10959 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10960 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10962 (lang_specific_pre_link): Use set_input to set input_filename.
10963 Append `main' here.
10964 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10965 (main): Fix definition.
10966 Strip `main' from classname.
10969 2001-08-11 Zack Weinberg <zackw@panix.com>
10971 * lex.h: Don't include setjmp.h. Don't define
10972 SET_FLOAT_HANDLER or prototype set_float_handler.
10974 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10976 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10977 `poplevel' in the right order.
10979 2001-08-09 Richard Henderson <rth@redhat.com>
10981 * Make-lang.in (class.o): Depend on TARGET_H.
10982 * class.c (emit_register_classes): Use target hooks instead of
10983 assemble_constructor and assemble_destructor.
10985 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10987 * check-init.c (flags.h): Include
10988 (check_init): Don't report uninitialized static class
10989 initialization flags, don't free bit index when doing static class
10990 initialization optimization.
10991 (check_for_initialization): Return type changed to `unsigned int.'
10992 (attach_initialized_static_class): New function.
10993 * class.c (add_method_1): Create the initialized static class
10994 table if necessary.
10995 (finish_class): Always emit deferred inline methods.
10996 * decl.c (emit_init_test_initialization): Moved to expr.c
10997 (complete_start_java_method): Don't traverse
10998 DECL_FUNCTION_INIT_TEST_TABLE.
10999 (lang_mark_tree): Mark hash tables in function decls.
11000 * expr.c (emit_init_test_initialization): Moved from decl.c.
11001 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
11002 initialization flag, set DECL_CONTEXT and
11003 LOCAL_CLASS_INITIALIZATION_FLAG.
11004 (java_lang_expand_expr): Emit initialization code for static class
11005 initialized flags when entering block, if necessary.
11006 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
11007 * java-tree.h (flag_optimize_sci): New global variable declaration.
11008 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
11009 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
11010 (LOCAL_FINAL_P): Fixed typo in comment.
11011 (FINAL_VARIABLE_P): Likewise.
11012 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
11013 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
11014 (struct lang_decl): New fields `ict', `smic' and `cif.'
11015 (check_for_initialization): New returned value for global.
11016 (attach_initialized_static_class): New global function.
11017 (STATIC_CLASS_INIT_OPT_P): New macro.
11018 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
11019 * lang.c (java_decode_option): Handle
11020 `-fno-optimize-static-class-initialization'
11021 * parse.y (start_complete_expand_method): New function.
11022 (java_expand_method_bodies): Likewise.
11023 (attach_init_test_initialization_flags): Likewise.
11024 (adjust_init_test_initialization): Likewise.
11025 (emit_test_initialization): Likewise.
11026 (java_complete_expand_methods): Nullify abstract and native method
11028 (java_complete_expand_method): New locals `fbody', `block_body'
11029 and `exception_copy.' Reorganized: directly return on empty method
11030 bodies, call `start_complete_expand_method', remember definitely
11031 initialized static class in function, don't expand method bodies.
11032 (java_expand_classes): Call `java_expand_method_bodies' before
11033 `finish_class' when compiling to native.
11034 (resolve_expression_name): Use `orig' after building outer class
11036 (patch_invoke): Remember static method invocations.
11038 2001-08-06 Richard Henderson <rth@redhat.com>
11040 * class.c (emit_register_classes): Pass a symbol_ref and priority
11041 to assemble_constructor.
11043 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
11045 * java-tree.h (all_class_filename): New macro.
11046 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
11047 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
11048 newly created IDENTIFIER_NODE to `all_class_filename.'
11050 2001-08-01 Jeff Sturm <jsturm@one-point.com>
11052 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
11053 Use ggc_add_tree_root to register roots.
11055 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11057 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
11058 second operand calling check_init.
11059 * decl.c (complete_start_java_method): Swaped second and third
11060 arguments while creating WITH_CLEANUP_EXPR node.
11061 * jcf-write.c (generate_bytecode_insns): Use second operand
11062 instead of third when handling WITH_CLEANUP_EXPR.
11063 * parse.y (java_complete_lhs): Expand second operand of
11064 WITH_CLEANUP_EXPR nodes.
11065 (patch_synchronized_statement): Swaped second and third arguments
11066 while creating WITH_CLEANUP_EXPR node.
11068 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
11070 * parse.y (create_interface): Avoid cyclic inheritance report when
11071 syntax error encountered during class definition.
11074 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11076 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
11078 (lang_specific_pre_link): Use set_input to set input_filename.
11079 Append `main' here.
11080 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
11081 (main): Fix definition.
11082 Strip `main' from classname.
11085 2001-07-18 Tom Tromey <tromey@redhat.com>
11088 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
11089 * lex.c (java_new_lexer): Use ICONV_CONST.
11090 (java_read_char): Likewise.
11091 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
11092 (jv-scan$(exeext)): Likewise.
11094 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11096 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
11097 * parse.y (check_class_interface_creation): Allow `private' if the
11098 enclosing is not an interface.
11099 (create_interface): Interface tagged public if the enclosing
11100 context is an interface.
11101 (create_class): Class tagged public if the enclosing context
11105 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
11107 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
11110 2001-07-14 Tim Josling <tej@melbpc.org.au>
11112 * check-init.c (check_init): Remove references to EXPON_EXPR.
11114 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11116 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
11117 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
11120 2001-07-13 Tom Tromey <tromey@redhat.com>
11122 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
11125 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11127 * parse.y (patch_method_invocation): Don't override primary if one
11128 is already provided, but let this$<n> be built. Fixed comment.
11130 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
11132 * parse.y (empty_statement:): Report empty statement error only
11133 when found at class declaration level.
11136 2001-07-12 Tom Tromey <tromey@redhat.com>
11138 * expr.c (expand_load_internal): New function.
11139 (LOAD_INTERNAL): Use it.
11141 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
11143 * parse.y (verify_constructor_super): Compare anonymous class ctor
11144 args with `valid_method_invocation_conversion_p.'
11147 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11149 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
11150 `-fsyntax-only.' Fixes PR java/3248
11152 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11154 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
11156 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
11158 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
11159 current function is static. Fixes PR java/1970
11161 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11163 * parse.y (patch_method_invocation): Add enclosing context to ctor
11164 calls if necessary. Fixes PR java/2953
11166 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11168 * parse.y (resolve_package): Abort if qualified expression member
11170 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
11173 2001-07-07 Zack Weinberg <zackw@stanford.edu>
11175 * verify.c: Don't use // comments.
11177 2001-07-05 Tom Tromey <tromey@redhat.com>
11179 * lang.c (flag_assume_compiled): Removed.
11180 * java-tree.h (flag_assume_compiled): Removed.
11181 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
11182 -fhash-synchronization, -fuse-divide-subroutine,
11183 -fcheck-references, -femit-class-file, -femit-class-files,
11184 -fassume-compiled. Updated --encoding information. Changed
11185 -foutput-class-dir to `-d'.
11187 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
11189 * jcf-parse.c (parse_class_file): Add lineno parameter to
11190 debug_start_source_file call.
11192 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
11194 * gcj.texi: Use gpl.texi.
11195 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
11196 dependencies and use doc/include in search path.
11198 2001-07-03 Jeff Sturm <jsturm@one-point.com>
11200 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
11201 `this'. If so, don't build instance initializers.
11203 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
11205 * parse.y (resolve_expression_name): Improved error message for
11206 inner class cases. Fixes PR java/1958
11208 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
11210 * lang.c: #include diagnostic.h
11211 (lang_print_error): Add a `diagnostic_context *' parameter.
11212 (java_dummy_print): Likewise.
11213 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
11215 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11217 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
11218 * jcf.h (typedef struct JCF): New bitfield `finished.'
11219 (JCF_FINISH): Set `finished.'
11220 (JCF_ZERO): Reset `finished.'
11223 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11225 * parse.y (class_body_declaration:): Don't install empty instance
11229 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
11231 * class.c (set_super_info): Call `set_class_decl_access_flags.'
11232 (set_class_decl_access_flags): New function.
11233 * java-tree.h (set_class_decl_access_flags): New prototype.
11234 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
11235 (parse_class_file): New local `decl_max_locals.' Take wide types
11236 into account to compute DECL_MAX_LOCALS.
11237 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
11240 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
11242 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
11244 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11246 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
11247 * parse.y (do_resolve_class): Moved comments out to leading comment
11248 section. Removed local `start', New local `_ht' and
11249 `circularity_hash.' Record `enclosing' in hash table and search
11250 it to detect circularity. Use `enclosing' as an argument to
11251 `lookup_cl.' Free the hash table when done.
11253 2001-06-19 Tom Tromey <tromey@redhat.com>
11255 * lex.c (java_read_char): Disallow invalid and overlong
11256 sequences. Fixes PR java/2319.
11258 2001-06-05 Jeff Sturm <jsturm@one-point.com>
11260 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
11262 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11264 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
11265 arguments accordingly.
11267 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
11269 * gcj.texi: Move contents to just after title page.
11271 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
11273 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
11275 (patch_incomplete_class_ref): Build the class ref, build the class
11276 init if necessary, complete the tree.
11279 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
11281 * parse.y (lookup_field_wrapper): Test `name' code.
11282 (resolve_qualified_expression_name): Test `qual_wfl' code.
11283 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
11284 handle `qual_wfl' by code.
11285 (maybe_build_primttype_type_ref): Test `wfl' code.
11287 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
11289 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
11291 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
11292 the dvi file in the java directory.
11294 2001-05-25 Sam TH <sam@uchicago.edu>
11296 * gen-table.pl javaop.h jcf.h lex.h,
11297 parse.h: Fix header include guards.
11299 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
11301 * jv-scan.c (version): Update copyright year.
11303 2001-05-21 Per Bothner <per@bothner.com>
11305 * jcf-parse.c (read_class): If class is from .class or .zip file
11306 and it's already been read, don't push/pop parser context.
11308 2001-05-18 Per Bothner <per@bothner.com>
11310 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
11311 command line so the jvgenmain-generated main program comes first.
11313 2001-05-15 Tom Tromey <tromey@redhat.com>
11315 * class.c (build_utf8_ref): Don't generate identifier based on
11316 utf8const contents.
11318 2001-05-12 Richard Henderson <rth@redhat.com>
11320 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
11321 * expr.c (java_lang_expand_expr): Expand it.
11322 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
11323 calling build_exception_object_ref.
11324 * parse.y (catch_clause_parameter): Likewise.
11325 (build_dot_class_method): Likewise.
11326 (try_reference_assignconv): Likewise.
11327 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
11328 * jcf-write.c (generate_bytecode_insns): Likewise.
11330 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11332 * parse.y (build_unresolved_array_type): Set
11333 EXPR_WFL_QUALIFICATION on the newly created wfl.
11334 Fixes PR java/2538. Fixes PR java/2535.
11336 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
11338 * parse.y (fix_constructors): Removed unnecessary assignment to
11339 local. Moved assignment to `this$<n>', fixed comments and
11341 (build_wfl_wrap): Fixed indentation.
11342 Fixes PR java/2598, java/2579 and java/2658.
11344 2001-05-03 Mo DeJong <mdejong@redhat.com>
11346 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
11347 check for byte swap.
11349 2000-05-02 Jeff Sturm <jsturm@one-point.com>
11351 * expr.c (build_class_init): Move MODIFY_EXPR
11352 outside of COND_EXPR. Remove variable `call'.
11354 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11356 * decl.c: NULL_PTR -> NULL.
11357 * jcf-write.c: Likewise.
11359 2001-05-01 Tom Tromey <tromey@redhat.com>
11361 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
11362 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
11363 * gcj.texi: Updated copyright text. Include fdl.texi.
11364 (Top): Link to new node.
11366 2001-05-01 Per Bothner <per@bothner.com>
11368 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
11370 2001-05-01 Per Bothner <per@bothner.com>
11372 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
11373 import_list contains the name, not the TREE_PURPOSE.
11375 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11377 * jcf-io.c (read_zip_member): Cast to long in comparison with
11380 * jvspec.c (lang_specific_driver): Initialize variables.
11382 * mangle.c (find_compression_record_match): Likewise.
11384 * typeck.c (build_null_signature): Provide static prototype. Mark
11385 parameter with ATTRIBUTE_UNUSED.
11387 * verify.c (verify_jvm_instructions): Initialize variable.
11389 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11391 * parse.y (do_resolve_class): Check for cyclic inheritance during
11392 inner class resolution.
11394 2001-04-27 Per Bothner <per@bothner.com>
11396 * parse.y (java_expand_classes): Don't change ctxp_for_generation
11397 while iterating, since that could cause gc to lose stuff.
11399 2001-04-26 Per Bothner <per@bothner.com>
11401 Fix method search wrt scope of inner classes to match JLS2.
11402 * typeck.c (build_null_signature): New static function.
11403 (has_method): New function. Uses build_null_signature and lookup_do.
11404 * java-tree.h (has_method): New declaration.
11405 * parse.y (find_applicable_accessible_methods_list): Do not search
11406 context of inner classes here.
11407 (patch_method_invocation): Search scope, ie. current and outer clases,
11408 for method matching simple name, to find class.
11410 2001-04-26 Per Bothner <per@bothner.com>
11412 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
11413 Fix thinko: If a single case, use if_icmpeq, not ifeq.
11415 * constants.c (find_methodref_with_class_index): New function.
11416 (find_methodref_index): Use find_methodref_with_class_index.
11417 * java-tree.h (find_methodref_with_class_index): New declaration.
11418 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
11419 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
11420 If context changed from interface to class, don't use invokeinterface.
11422 2001-04-25 Per Bothner <per@bothner.com>
11424 * verify.c (verify_jvm_instructions): For field instructions,
11425 check that field index is valid. For invoke instructions, check that
11426 method index is valid.
11428 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
11430 * config-lang.in (target_libs): Copy from $libgcj_saved.
11432 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
11434 * decl.c (init_decl_processing): Add new class "protectionDomain"
11436 * class.c (make_class_data): Set initial value for "protectionDomain".
11438 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11440 * jvspec.c (lang_specific_driver): Fix memory allocation
11441 deficit, by using concat in lieu of xmalloc/sprintf.
11443 2001-04-20 Per Bothner <per@bothner.com>
11445 Fixes to compile multiple .class files at once.
11446 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
11447 * java-tree.h (CLASS_PARSED_P): New macro.
11448 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
11449 * jcf-parse.c (jcf_parse_source): Inline into read_class.
11450 (read_class): Avoid some code duplication.
11451 Don't call JCF_FINISH for a .class file - might be needed later.
11452 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
11453 rather than CLASS_LOADED_P, since latter implies class laid out.
11454 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
11455 * parse.y: Don't need to set CLASS_LOADED_P for array types.
11457 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11459 * Make-lang.in (java/boehm.o): Depend on toplev.h.
11461 * boehm.c: Include toplev.h.
11463 2001-04-06 Tom Tromey <tromey@redhat.com>
11464 Alexandre Petit-Bianco <apbianco@redhat.com>
11466 Fix for PR gcj/1404 and PR gcj/2332:
11467 * parse.y (build_array_from_name): If we use the type_wfl then
11468 accumulate dimensions from the original type as well.
11469 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
11471 2001-04-06 Tom Tromey <tromey@redhat.com>
11473 * parse.y (analyze_clinit_body): Return true if the second operand
11474 of a METHOD_EXPR is nonzero.
11476 2001-04-06 Tom Tromey <tromey@redhat.com>
11478 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
11480 ($(srcdir)/java/parse.c): Likewise.
11482 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
11484 * gcj.texi: Use `which-gcj' instead of `which-g77.'
11485 (version-gcc): Initialized.
11486 (which-gcj): Likewise.
11488 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11490 * java-tree.h (struct lang_decl): New macro
11491 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
11492 * parse.y (build_instance_initializer): New function.
11493 (add_instance_initializer): Use it.
11494 (java_fix_constructors): Set `current_class' before fix pass.
11495 (fix_constructors): Just return if already fixed. Move `super()'
11496 invocation ahead. Use `build_instance_initializer.'
11497 Fixes PR java/1315.
11499 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
11501 * parse.y (resolve_qualified_expression_name): Pass field's
11502 DECL_CONTEXT to `not_accessible_p.'
11503 (not_accessible_p): Changed parameters order in `inherits_from_p'
11506 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
11508 * lang-options.h: Add flag_check_references.
11510 2001-04-04 Per Bothner <per@bothner.com>
11512 * java-tree.h (CONSTANT_VALUE_P): New macro.
11513 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
11514 * parse.y (maybe_build_class_init_for_field): New static function.
11515 (resolve_expression_name, resolve_field_access): Use
11516 maybe_build_class_init_for_field instead of build_class_init
11517 This does not do the init if the field is compile-time-constant.
11518 (resolve_field_access): Simplify.
11520 * parse.y (fold_constant_for_init): Merge test into switch.
11522 2001-04-03 Zack Weinberg <zackw@stanford.edu>
11524 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
11526 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
11528 2001-04-02 Zack Weinberg <zackw@stanford.edu>
11530 * expr.c (pop_type_0): Save the result of the first
11531 lang_printable_name call in a scratch buffer, so it
11532 won't be clobbered by the second call.
11534 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11536 * parse-scan.y (array_type:): Rewritten.
11537 (type_declaration:): `empty_statement' replaces `SC_TK.'
11538 (class_member_declaration:): `empty statement' added.
11539 (method_body:): Simplified.
11540 (static_initializer:): Likewise.
11541 (primary_no_new_array:): Use `type_literals.'
11542 (type_literals:): New rule.
11543 (dims:): Set and update `bracket_count.'
11544 Fixes PR java/1074. Fixes PR java/2412.
11546 2001-03-28 Hans Boehm <boehm@acm.org>
11548 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11549 (get_boehm_type_descriptor): Set type on returned value to be a
11550 pointer length integer.
11552 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11554 * expr.c (pop_type_0): Call `concat' rather than building the
11556 (pop_type): Add format specifier in call to `error'.
11558 * parse.y (patch_method_invocation): Avoid casting away
11561 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11563 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11565 2001-03-28 Richard Henderson <rth@redhat.com>
11567 IA-64 ABI Exception Handling:
11568 * Make-lang.in (except.o): Don't depend on eh-common.h.
11569 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11570 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11571 [soft_exceptioninfo_call_node]: Remove.
11572 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11573 (end_java_method): No emit_handlers.
11574 * except.c (java_set_exception_lang_code): Remove.
11575 (method_init_exceptions): Don't call it.
11576 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11577 (build_exception_object_ref): New.
11578 (expand_end_java_handler): Update for except.h name changes.
11579 (emit_handlers, expand_resume_after_catch): Remove.
11580 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11581 (process_jvm_instruction): Use build_exception_object_ref.
11582 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11583 (soft_exceptioninfo_call_node): Remove.
11584 (build_exception_object_ref): Declare.
11585 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11586 soft_exceptioninfo_call_node. Move processing ...
11587 [EXC_PTR_EXPR]: ... here.
11588 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11589 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11590 (source_end_java_method): No java_set_exception_lang_code or
11592 (build_dot_class_method): Use build_exception_object_ref.
11593 (try_reference_assignconv): Check EXC_PTR_EXPR not
11594 soft_exceptioninfo_call_node.
11596 2001-03-28 Richard Henderson <rth@redhat.com>
11598 * java-tree.h (throw_node): Define as a single member of
11599 java_global_trees instead of a separate array.
11600 (JTI_THROW_NODE): New.
11601 * decl.c (throw_node): Don't declare.
11602 (init_decl_processing): Init a scalar throw_node.
11603 Don't register it for gc.
11604 * check-init.c (check_init): Reference scalar throw_node.
11605 * expr.c (build_java_athrow): Likewise.
11606 * jcf-write.c (generate_bytecode_insns): Likewise.
11607 * parse.h (BUILD_THROW): Likewise.
11609 2001-03-28 Richard Henderson <rth@redhat.com>
11611 * decl.c (end_java_method): Do not save and restore
11612 flag_non_call_exceptions.
11613 * parse.y (source_end_java_method): Likewise.
11614 * lang.c (flag_exceptions): Don't declare.
11615 (java_init_options): Set flag_non_call_exceptions. Set
11616 flag_exceptions here ...
11617 (java_init): ... not here.
11619 2001-03-27 Richard Henderson <rth@redhat.com>
11621 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11622 exceptions_via_longjmp.
11624 * lang.c (flag_new_exceptions): Don't declare it.
11625 (java_init_options): Or set it.
11627 2001-03-27 Richard Henderson <rth@redhat.com>
11629 * decl.c (end_java_method): Rename asynchronous_exceptions to
11630 flag_non_call_exceptions.
11631 * parse.y (source_end_java_method): Likewise.
11633 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11635 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11637 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11639 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11641 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11643 * parse.y (find_as_inner_class): Follow current package
11644 indications not to mistakingly load an unrelated class.
11646 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11648 * constants.c (PUTN): Use memcpy, not bcopy.
11650 * lex.c (java_read_char): Use memmove, not bcopy.
11652 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11654 2001-03-23 Per Bothner <per@bothner.com>
11656 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11657 macro for better error pin-pointing.
11658 * java-tree.h: Fix typo in comment.
11660 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11661 Don't include jsr/goto in exception range.
11662 Check if start and end of exception range are the same (also TRY_EXPR).
11663 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11664 However, do emit the following goto even if try_block is empty.
11665 Defer freeing exception_decl until after the finalizer, to make
11666 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11668 * parse.y (java_complete_lhs): If the try-clause is empty, just
11669 return the finally-clause and vice versa.
11671 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11673 * gcj.texi (Input Options): documented the check for attribute
11674 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11675 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11676 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11677 (jcf_parse): Check for the right classes archive if necessary.
11678 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11679 (jcf_parse_fields): Fixed indentation.
11680 * jcf-write.c (append_gcj_attribute): New function.
11681 (generate_classfile): Compute the attribute count, invoke
11682 `append_gcj_attribute'.
11683 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11684 turned into bit-fields. New bit-field `right_zip.'
11685 (JCF_ZERO): Set `right_zip' to zero.
11686 * lang-options.h (-fforce-classes-archive-check): Added flag.
11687 * lang.c (flag_force_classes_archive_check): New flag.
11688 (lang_f_options): New entry `force-classes-archive-check.'
11689 Fixes PR java/1213.
11691 2001-02-07 Andrew Haley <aph@redhat.com>
11693 * gcj.texi (Configure-time Options): Add -fcheck-references.
11694 * expr.c (build_java_indirect_ref): New function.
11695 (java_check_reference): New function.
11696 (build_java_array_length_access): Use build_java_indirect_ref to
11697 check for null references.
11698 (build_java_arrayaccess): Likewise.
11699 (build_get_class): Likewise.
11700 (build_field_ref): Likewise.
11701 (invoke_build_dtable): Likewise.
11702 (build_invokeinterface): Likewise.
11703 * lang.c (lang_f_options): Add flag_check_references.
11704 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11705 * java-tree.h (flag_check_references): New variable.
11706 * lang.c (flag_check_references): Likewise.
11707 * parse.y (patch_invoke): Use java_check_reference.
11708 (patch_assignment): Allow for extra nesting in
11709 _Jv_CheckArrayStore.
11711 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11713 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11714 * lex.c (cxx_keywords): Likewise.
11716 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11718 * parse.y (qualify_ambiguous_name): Broaden `length'
11719 recognition. Help MODIFY_EXPR be resolved as expression names.
11720 Fixes PR java/2066. Fixes PR java/2400.
11722 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11724 * gjavah.c (process_file): Mark interface definitions with
11725 "__attribute__ ((java_interface))".
11727 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11729 * class.c (layout_class): Fixed push_super_field's second
11730 argument. Fixes PR java/2333.
11731 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11732 too early to lay innerclasses out.
11734 2001-03-20 Tom Tromey <tromey@redhat.com>
11735 Alexandre Petit-Bianco <apbianco@redhat.com>
11737 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11738 inside an array reference. Insertion of the array store check
11739 rewritten. Fixes PR java/2299.
11741 2001-03-20 Tom Tromey <tromey@redhat.com>
11743 * lex.c (java_read_unicode): Only accept leading `u's.
11745 2001-03-20 Tom Tromey <tromey@redhat.com>
11747 * jcf-parse.c (read_class): Initialize `class'.
11749 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11751 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11753 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11755 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11756 (layout_class): Likewise.
11757 (layout_class_method): Likewise.
11758 (emit_register_classes): Likewise.
11759 * decl.c (builtin_function): Likewise.
11760 (give_name_to_locals): Likewise.
11762 2001-03-19 Per Bothner <per@bothner.com>
11764 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11765 before trying to load an inner class.
11767 Fixes to process to command-line .class files in two passes.
11768 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11769 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11770 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11771 * class.c (is_compiled_class): Fix for renamed flag.
11772 * parse.y (maybe_create_class_interface_decl): Likewise.
11773 * jcf-parse.c (yyparse): Also set if compiling .class files.
11774 * jcf-parse.c (read_class); Read current_class.
11775 (jcf_parse): Make static.
11776 (load_inner_classes): New function, with code moved from jcf_parse,
11777 because we need to inner classes after the command-line files are read.
11778 (yyparse): Set finput to NULL when it doesn't need to be closed.
11779 Reduce use of main_jcf (basically only for archive) and
11780 use finput instead of main_jcf->read_state.
11781 Inline jcf_figure_file_type into yyparse.
11782 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11783 Defer load_inner_classes and parse_class_file to a second pass,
11784 after we've correctly mapped command-line .clas fiels to classes.
11785 (jcf_figure_file_type): Removed.
11786 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11787 (JCF_ZERO): Also clear zipd field.
11788 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11790 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11792 * jcf-parse.c (yyparse): Change ch from char * to char.
11794 2001-03-19 Per Bothner <per@bothner.com>
11796 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11797 Add constructed filelist-file at end, following -xjava. Thus any .o
11798 and library files are not affected by the -xjava. Also wrap
11799 explicit @FILE with -xjava and -xnone.
11801 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11803 * class.c (build_static_field_ref): Call make_decl_rtl() after
11804 setting the DECL_EXTERNAL flag.
11806 2001-03-17 Per Bothner <per@bothner.com>
11808 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11810 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11811 when result is is needed (target is STACK_TARGET).
11813 * parse.h (JDEP_SOLV): Removed.
11814 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11816 * parse.y (incomplete_class_list): Removed.
11817 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11818 It doesn't work if resolve_class changes the name of an array type
11819 that is on the list and then someone else looks for the modified name.
11820 Also, seems liable to break when compiling multiple source files at
11821 once. So the simplest is to just remove incomplete_class_list -
11822 it is only a minor space win and it is not even clear it saves time.
11824 * parse.y (resolve_class): Remove unneeded promote_type.
11826 2001-03-15 Per Bothner <per@bothner.com>
11828 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11829 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11830 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11831 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11833 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11834 * parse.y (java_expand_classes): Likewise.
11836 * parse.y (expand_start_java_method): Was only called once and had a
11837 misleading name, so inline in caller java_complete_expand_method.
11838 (enter_a_block): Likewise inline in enter_block and remove.
11840 Remove junk from when gcc/java was created (by copying from C/C++).
11841 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11842 (struct binding_level): Remove fields keep, keep_if_subblocks,
11843 more_cleanups_ok, have_cleanups (which have never been used).
11844 (pushlevel, poplevel): Remove related useless code.
11846 * class.c (make_class_data): The class_dtable_decl (i.e. the
11847 vtable for Class) should be external, except when compiling Class.
11849 * jvspec.c (lang_specific_driver): Fix -C handling.
11850 Check -save-temps to see if temp @FILE should be deleted.
11851 Follow-up to/fix for February 16 patch.
11853 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11854 (type_stack_dup): Remove no-longer neded error check.
11856 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11858 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11859 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11860 don't surround the element with 'N..E' if the type name is
11863 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11865 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11866 DECL_RTL_SET_P, etc.
11867 (make_method_value): Likewise.
11868 (get_dispatch_table): Likewise.
11870 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11872 2001-03-07 Tom Tromey <tromey@redhat.com>
11874 * config-lang.in (lang_requires): Define.
11876 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11878 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11879 not flag_fast_math.
11881 2001-03-05 Per Bothner <per@bothner.com>
11883 Fix a problem where rest_of_decl_compilation applied to
11884 class_dtable_decl causes problems because it was done too early,
11885 before output file was opened.
11886 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11887 * class.c (class_dtable_decl): Add macro - element of class_roots.
11888 (make_class_data): Define class_dtable_decl.
11889 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11891 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11893 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11894 uses of 'boolean' with 'bool'.
11896 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11898 * lang-specs.h: Add zero initializer for cpp_spec field to all
11901 2001-02-16 Per Bothner <per@bothner.com>
11903 Handle compiling multiple input files at once, and @FILE syntax.
11904 * gcj.texi: Updated documentation to match.
11905 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11906 * jcf-parse.c (parse_source_file): Split into ...
11907 (parse_source_file_1): New function - and:
11908 (parse_source_file_2): New function.
11909 (yyparse): On -ffilelist-file, open and scan named file.
11910 On first pass over files, only do parse_source_file_1.
11911 A new second pass calls parse_source_file_2 for each file to compile.
11912 (init_jcf_parse): Call init_src_parse.
11913 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11914 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11915 as multiple input file combined in one compilation.
11916 * lang-options.h: Add -ffilelist-file
11917 * lang.c (flag_filelist_file): New flag variable.
11918 (lang_f_options): Handle -ffilelist-file.
11919 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11920 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11921 gclass_list - use global fields of src_parse_roots instead.
11922 * parse.y (src_parse_roots): New array.
11923 (incomplete_class_list, gclass_list): New macros.
11924 (push_parser_context, java_pop_parser_context,
11925 java_parser_context_resume): Don't fiddle with deleted fields.
11926 (various): Use incomplete_class gclass_list and global macros
11927 instead of parse_ctxt fields - the lists are global.
11928 (init_src_parse): New function.
11930 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11932 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11934 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11936 * parse.y (check_inner_class_access): Moved declaration of local
11937 `enclosing_decl_type' to the right location.
11939 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11941 * parse.y (parser_check_super_interface): Don't call
11942 check_pkg_class_access for an inner interface.
11943 (parser_check_super): Don't call check_pkg_class_access for inner
11945 (do_resolve_class): Simplify enclosing type loop. Don't call
11946 check_pkg_class_access if CL and DECL are not set.
11947 (find_in_imports_on_demand): Set DECL if class_type needed to be
11948 loaded. Don't call check_pkg_class_access for an inner class.
11949 (check_inner_class_access): Rewritten to implement member access
11950 rules as per spec 6.6.1.
11951 (check_pkg_class_access): Handle the empty package correctly.
11952 (in_same_package): New function. Determine if two classes are in the
11955 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11957 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11958 method into array types.
11959 * parse.y (patch_method_invocation): Bypass access check on clone call
11962 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11964 * expr.c (build_instanceof): Check for arrays when trying fold to
11967 2001-02-15 Jim Meyering <meyering@lucent.com>
11969 * Make-lang.in (java.install-common): Depend on `installdirs'.
11970 (java.install-info): Likewise.
11972 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11974 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11976 2001-02-14 Tom Tromey <tromey@redhat.com>
11977 Alexandre Petit-Bianco <apbianco@cygnus.com>
11979 Fix for PR java/1261.
11980 * typeck.c (build_java_array_type): Add public `clone' method to
11982 * parse.y (resolve_qualified_expression_name): Use current_class
11983 when checking for inaccessibility.
11984 (patch_method_invocation): Fixed error message when accessibility
11985 denied. Added `from_super' argument.
11987 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11989 * parse.y (resolve_class): Don't build a fake decl. Use the one
11991 * typeck.c (build_java_array_type): Build and assign decl to array
11994 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11996 * parse.y (not_accessible_p): Changed leading comment. Added extra
11997 `where' argument. Use it to enforce protected access rules.
11998 (resolve_qualified_expression_name): Added extra argument to
12000 (patch_method_invocation): Use argument `primary' to provide
12001 not_accessible_p with an extra argument.
12002 (lookup_method_invoke): Added extra argument to not_accessible_p.
12003 (search_applicable_method_list): Likewise.
12005 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
12007 * parse.y (resolve_qualified_expression_name): Try to resolve as
12008 an inner class access only if `decl' is a TYPE_DECL.
12010 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12012 * decl.c (classdollar_identifier_node): Initialize.
12013 * java-tree.h (enum java_tree_index): New entry
12014 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
12015 (classdollar_identifier_node): New macro.
12016 (ID_CLASSDOLLAR_P): Likewise.
12017 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
12018 (build_dot_class_method_invocation): Likewise.
12019 (find_applicable_accessible_methods_list): `class$' can't be
12022 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
12024 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
12026 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12028 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
12029 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
12032 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12034 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
12035 outside of the `__U' sequence too.
12036 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
12039 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
12041 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
12043 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12045 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
12046 (JVGENMAIN_OBJS): Likewise.
12047 * java-tree.h (append_gpp_mangled_name): New prototype.
12048 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
12049 Removed cast calling `gcc_add_root.'
12050 * jvgenmain.c (mangle_obstack): New global, initialized.
12052 (do_mangle_class): Constify local `ptr.'
12053 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
12054 append_gpp_mangle_name and update `count' if necessary.
12055 Use `mangle_obstack.'
12056 * mangle.c (append_unicode_mangled_name): Removed.
12057 (append_gpp_mangled_name): Likewise.
12058 (unicode_mangling_length): Likewise.
12059 (mangle_member_name): Return type set to `void.'
12060 (mangle_field_decl): Don't append `U' in escaped names.
12061 (mangle_method_decl): Likewise.
12062 (mangle_member_name): Just use `append_gpp_mangled_name.'
12063 * mangle_name.c: New file.
12065 2001-02-07 Per Bothner <per@bothner.com>
12067 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
12069 * check-init.c (check_init): Don't call done_alternative after
12070 processing loop code, as a LOOP_EXPR never terminates normally.
12072 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
12074 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
12076 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12078 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
12081 2001-02-06 Tom Tromey <tromey@redhat.com>
12083 * lex.c (java_new_lexer): Longer error message.
12085 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
12086 Alexandre Petit-Bianco <apbianco@cygnus.com>
12088 * typeck.c (build_prim_array_type): Added leading comment.
12089 (build_java_array_type): Moved locals out of
12090 block. Always create the `data' field, fixed alignment to match
12093 2001-02-04 Tom Tromey <tromey@redhat.com>
12095 * expr.c (java_lang_expand_expr): Don't bother recomputing
12096 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
12097 Fixes PR java/1866.
12099 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12101 * parse.y (process_imports): Save the original name of the import
12102 for better error report.
12104 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
12106 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
12107 of macros used when compiling jvspec.c.
12108 * jvspec.c (lang_specific_driver): Link with the shared
12111 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
12113 * check-init.c (check_init): Call internal_error instead of fatal.
12114 * expr.c (java_lang_expand_expr): Likewise.
12115 * jcf-parse.c (get_constant): Likewise.
12116 * mangle.c (java_mangle_decl): Likewise.
12117 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
12118 (operator_string): Likewise.
12119 * check-init.c (check_init): Call abort instead of fatal.
12120 * class.c (build_class_ref): Likewise.
12121 * constants.c (write_constant_pool): Likewise.
12122 * decl.c (start_java_method): Likewise.
12123 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
12124 (java_stack_dup, encode_newarray_type): Likewise.
12125 (build_java_array_length_access): Likewise.
12126 (build_java_check_indexed_type, expand_java_pushc): Likewise.
12127 (build_java_soft_divmod, build_invokeinterface): Likewise.
12128 * java-tree.h (INNER_CLASS_P): Likewise.
12129 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
12130 (give_name_to_class, get_class_constant): Likewise.
12131 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
12132 (find_constant_index, generate_bytecode_conditional): Likewise.
12133 (generate_bytecode_insns, perform_relocations): Likewise.
12134 * lex.c (java_unget_unicode, java_lex): Likewise.
12135 * mangle.c (mangle_type, mangle_record_type): Likewise.
12136 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
12137 (finish_mangling): Likewise.
12138 * parse.h (MARK_FINAL_PARMS): Likewise.
12139 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
12140 (obtain_incomplete_type, java_complete_class): Likewise.
12141 (java_check_regular_methods, java_complete_expand_method): Likewise.
12142 (cut_identifier_in_qualified, check_deprecation): Likewise.
12143 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
12144 (java_complete_lhs, lookup_name_in_blocks): Likewise.
12145 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
12146 * typeck.c (set_local_type, parse_signature_type): Likewise.
12147 (parse_signature_string, build_java_signature): Likewise;
12148 (set_java_signature): Likewise.
12149 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
12150 * class.c (add_method): Call fatal_error instead of fatal.
12151 (build_static_field_ref): Likewise.
12152 * expr.c (build_known_method_ref, expand_invoke): Likewise.
12153 * jcf-parse.c (get_constant, jcf_parse): Likewise.
12154 * lex.c (java_new_new_lexer): Likewise.
12155 * jv-scan.c (main): Likewise.
12156 (fatal_error): Renamed from fatal.
12157 * jcf-parse.c (yyparse): Call fatal_io_error instead of
12159 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
12160 (yyparse): Likewise.
12161 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
12162 * lex.c (java_get_line_col): Likewise.
12163 * jcf-parse.c (load_class): Make errors non-fatal.
12164 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
12166 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
12168 * jvgenmain.c (class_mangling_suffix): Remove unused string.
12169 (error): Remove unused function.
12170 (main): Don't use "__attribute__ alias" on generated class symbol.
12172 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
12174 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
12176 * parse.y (finish_method_declaration): Code accounting for WFLed
12177 method DECL_NAMEs deleted.
12178 (check_abstract_method_definitions): Likewise.
12179 (resolve_type_during_patch): Layout resolved type.
12180 * typeck.c (lookup_do): Removed unused local.
12182 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
12184 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
12185 * decl.c (init_decl_processing): Use integer_minus_one_node, not
12186 integer_negative_one_node.
12187 * expr.c (build_java_binop): Likewise.
12189 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
12191 * zextract.c (read_zip_archive): Read file_offset before writing
12192 zipd and consequently clobbering the header contents.
12194 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12196 * Make-lang.in: Remove all dependencies on defaults.h.
12197 * decl.c: Don't include defaults.h.
12198 * expr.c: Likewise.
12199 * parse.y: Likewise.
12201 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12203 * ChangeLog (2001-01-21): Fixed typo.
12204 * class.c (layout_class_method): Code accounting for WFLed
12205 method DECL_NAMEs deleted.
12206 * constant.c (find_methodref_index): Likewise.
12207 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
12208 * java-tree.h (DECL_FUNCTION_WFL): New macro.
12209 (struct lang_decl): New field `wfl'.
12210 (java_get_real_method_name): Prototype deleted.
12211 * mangle.c (mangle_method_decl): Code accounting for WFLed
12212 method DECL_NAMEs deleted.
12213 * parse.h (GET_METHOD_NAME): Macro deleted.
12214 * parse.y (reset_method_name): Deleted.
12215 (method_header): Set DECL_FUNCTION_WFL.
12216 (check_abstract_method_header): Code accounting for WFLed method
12217 DECL_NAMEs deleted.
12218 (java_get_real_method_name): Deleted.
12219 (check_method_redefinition): Code accounting for WFLed method
12220 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
12221 (java_check_regular_methods): Likewise.
12222 (java_check_abstract_methods): Likewise.
12223 (java_expand_classes): Don't call `reset_method_name.'
12224 (search_applicable_method_list): Use DECL_NAMEs instead of
12226 * typeck.c (lookup_do): Code accounting for WFLed method
12227 DECL_NAMEs deleted.
12229 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
12231 * lex.c (java_read_char): Check for EOF from getc first.
12233 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12235 * class.c (layout_class): Don't lay the superclass out if it's
12236 already being laid out.
12237 * jcf-parse.c (handle_innerclass_attribute): New function.
12238 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
12239 handle_innerclasses_attribute.
12240 (jcf_parse): Don't load an innerclasses if it's already being
12242 * jcf-write.c (append_innerclass_attribute_entry): Static
12243 `anonymous_name' and its initialization deleted. `ocii' and `ini'
12244 to be zero for anonymous classes.
12246 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12248 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
12250 * jcf-parse.c (set_source_filename): Use
12251 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
12253 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12255 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
12256 gets a unique asm name.
12258 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12260 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
12261 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12263 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
12264 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
12265 * parse.y (lookup_package_type_and_set_next): Deleted.
12266 (resolve_package): Removed unnecessary code.
12267 (find_applicable_accessible_methods_list): `finit$' can't be
12269 * verify.c (pop_argument_types): Added missing prototype.
12271 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
12273 * config-lang.in: Disable java by default.
12275 2001-01-23 Tom Tromey <tromey@redhat.com>
12277 * gcj.texi (Copying): New node.
12278 Added copyright information.
12280 2001-01-21 Per Bothner <per@bothner.com>
12282 Various fixes to allow compiling a compressed .jar/.zip archive.
12283 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
12284 (struct ZipFile): Add fields name and next (from ZipFileCache).
12285 (struct ZipDirectory): New field zipf points to owning ZipFile.
12286 * jcf.h (struct ZipDirectory): Add forward declaration.
12287 (struct JCF): Declare zipd field to have type struct ZipDirectory.
12288 Remove seen_in_zip and zip_offset fields.
12289 (JCF_SEEN_IN_ZIP): New macro.
12290 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
12291 * jcf-io.c: Change all ZipFileCache to ZipFile.
12292 (read_zip_member): New function.
12293 (open_in_zip): Call read_zip_member.
12294 * jcf-parse.c (find_in_current_zip): Remove function.
12295 (read_class): Merge in find_in_current_zip functionality.
12296 Call read_zip_member if needed.
12297 (parse_zip_file_entries): Use read_zip_member.
12298 (process_zip_dir): Update for removed and added JCF fields.
12299 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
12301 2001-01-21 Per Bothner <per@bothner.com>
12303 Minor optimization of static ggc roots.
12304 * jcf-parse.c (parse_roots): New static field.
12305 (current_field, current_method, current_file_list): Replace by macros
12306 naming fields of parse_roots.
12307 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
12308 * class.c (class_roots): New static field.
12309 (registered_class, fields_ident, info_ident, class_list):
12310 New macros naming fields of parse_roots.
12311 (build_static_field_ref): Don't register roots here.
12312 (layout_class): Static field list replaced by macro class_list.
12313 (init_class_processing): Call ggc_add_tree_root for 4 roots.
12314 Initialize fields_ident and info_ident here.
12316 2001-01-21 Per Bothner <per@bothner.com>
12318 * jcf-parse.c (ggc_mark_jcf): New function.
12319 (init_jcf_parse): Register current_jcf as ggc root.
12321 2001-01-21 Per Bothner <per@bothner.com>
12323 * lang.c (put_decl_node): Print method's name.
12325 2001-01-21 Per Bothner <per@bothner.com>
12327 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
12328 (verify_jvm_instructions): Use it, for better error messages on loads.
12330 2001-01-21 Per Bothner <per@bothner.com>
12332 * verify.c (merge_type_state): Still may have to merge even if
12333 LABEL_VERIFIED (label).
12335 2001-01-21 Per Bothner <per@bothner.com>
12337 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
12338 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
12340 2001-01-19 Per Bothner <per@bothner.com>
12342 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
12343 if expeting an interface type. Refines Tom's change of 2000-09-12.
12345 2001-01-18 Per Bothner <per@bothner.com>
12347 * gcj.texi (Input Options): Mention .java files.
12349 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12351 * lang-options.h (-Wunsupported-jdk11): Removed.
12352 * lang.c (flag_not_overriding): Deleted.
12353 (flag_static_local_jdk1_1): Likewise.
12354 (lang_W_options): Removed "unsupported-jdk11" entry.
12355 * parse.y (java_check_methods): Removed dead code.
12357 2001-01-17 Tom Tromey <tromey@redhat.com>
12359 Changes suggested by Per Bothner:
12360 * gcj.texi (Input Options): Don't mention input files.
12361 (Code Generation): Updated --main information.
12362 (Invoking jcf-dump): Mention that --javap is incomplete.
12363 From Alexandre Petit-Bianco:
12364 (Warnings): Don't mention -Wunsupported-jdk11.
12366 (Compatibility): Mention JDK 1.2-ness of libraries.
12367 (Resources): Mention resources used when writing gcj.
12369 2001-01-17 Tom Tromey <tromey@redhat.com>
12371 * gcj.texi: New file.
12372 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
12373 (java.info): Depend on gcj.info.
12374 (java/gcj.dvi): New target.
12375 (java.dvi): Depend on gcj.dvi.
12376 (java.install-info): Wrote.
12378 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
12380 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
12381 having called make_decl_rtl.
12383 2001-01-14 Per Bothner <per@bothner.com>
12385 Various patches to emit better messages on verification errors.
12386 * expr.c (push_type_0): Return error indication on stack overflow,
12387 instead of callinfg fatal.
12388 (push_type): Now just call push_type_0 (nd fatal on overflow).
12389 (pop_type_0): Return detailed error message (in a char** argument).
12390 (pop_type): If pop_type_0 fails, print error message.
12391 (pop_argument_types): Moved to verify.c.
12392 * verify.c (pop_argument_types): Moved from expr.c.
12393 Return a (possible) error message, rather than void.
12394 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
12395 (verify_jvm_instruction): Use new macros, improving error messages.
12396 For case OPCODE_astore use object_ptr_type_node.
12397 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
12398 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
12400 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
12401 constant, return body without wrapper. (Improves constant folding.)
12402 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
12404 2001-01-13 Per Bothner <per@bothner.com>
12406 * expr.c (expand_java_field_op): Assigning to a final field outside
12407 an initializer does not violate JVM spec, so should be warning, not
12408 error. (Sun's verifier does not complain - though MicroSoft's does.)
12410 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
12412 * gjavah.c (version), jcf-dump.c (version): Update copyright year
12415 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
12417 * parse.y (resolve_expression_name): Permit instance variables from
12418 enclosing context in super constructor call.
12419 (resolve_qualified_expression_name): Permit enclosing class's qualified
12420 "this" in super constructor call.
12422 2001-01-10 Mark Mitchell <mark@codesourcery.com>
12424 * class.c (build_utf8_ref): Remove last argument in call to
12425 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
12426 (build_class_ref): Likewise.
12427 (build_static_field_ref): Likewise.
12428 (get_dispatch_table): Likewise.
12429 (layout_class_method): Likewise.
12430 (emit_register_classes): Likewise.
12431 * constants.c (build_constant_data_ref): Likewise.
12432 * decl.c (builtin_function): Likewise.
12433 (create_primitive_vtable): Likewise.
12434 * expr.c (build_known_method_def): Likewise.
12435 (build_jni_stub): Likewise.
12436 (java_lang_expand_expr): Likewise.
12438 2001-01-10 Tom Tromey <tromey@redhat.com>
12440 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
12442 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12444 * java-tree.h (lang_printable_name_wls): New prototype.
12445 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
12446 rather than `current_class' to print type name. Don't prepend type
12447 names when printing constructor names.
12448 (lang_printable_name_wls): New function.
12449 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
12450 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
12451 * parse.y (patch_method_invocation): Message tuned for constructors.
12452 (not_accessible_p): Grant `private' access from within
12453 enclosing contexts.
12455 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12457 All files with updated copyright when applicable.
12458 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
12459 * class.c (mangle_class_field): Function removed.
12460 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
12461 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
12462 (build_class_ref): Call `java_mangle_class_field' instead of
12463 `mangle_class_field.'
12464 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
12465 (layout_class): Call `java_mangle_decl' instead of
12466 `mangle_static_field.'
12467 (cxx_keywords): Initialized static array moved to `lex.c.'
12468 (layout_class_method): Changed leading comment. Simplified to
12469 call `java_mangle_decl.' Local `ptr' moved in for loop body.
12470 * decl.c (lang_mark_tree): Mark field `package_list.'
12471 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
12472 (struct lang_type): New field `package_list.'
12473 (unicode_mangling_length): Prototype removed.
12474 (append_gpp_mangled_name, append_gpp_mangled_classtype,
12475 emit_unicode_mangled_name): Likewise.
12476 (cxx_keyword_p): New prototype.
12477 (java_mangle_decl, java_mangle_class_field,
12478 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
12479 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
12481 * jvgenmain.c (main_method_prefix): Global variable removed.
12482 (main_method_suffix): Likewise.
12483 (do_mangle_classname): New function.
12484 (main): Call it. Format changed to accommodate new mangling scheme.
12485 * lex.c: (utf8_cmp): Conditionally prototyped.
12486 (cxx_keywords): Moved from class.c, conditionally defined.
12487 (utf8_cmp, cxx_keyword_p): Likewise.
12488 * mangle.c (obstack.h, ggc.h): Included.
12489 (mangle_field_decl): New function.
12490 (mangle_method_decl, mangle_type, mangle_pointer_type,
12491 mangle_array_type, mangle_record_type,
12492 find_compression_pointer_match, find_compression_array_match,
12493 find_compression_record_match,
12494 find_compression_array_template_match, set_type_package_list,
12495 entry_match_pointer_p, emit_compression_string, init_mangling,
12496 finish_mangling, compression_table_add, mangle_member_name): Likewise.
12497 (mangle_obstack): New global.
12498 (MANGLE_RAW_STRING): New macro.
12499 (unicode_mangling_length): Turned static.
12500 (append_unicode_mangled_name): Renamed from
12501 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
12502 replaces `obstack', removed from the parameter list.
12503 (append_gpp_mangled_name): Turned static. `mangle_obstack'
12504 replaces parameter `obstack', removed from the parameter list. Call
12505 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
12506 (append_gpp_mangled_classtype): Removed.
12507 (compression_table, compression_next): New static variables.
12508 * parse.y (temporary_obstack): Extern declaration removed.
12510 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12512 * parse.y (patch_binop): Compute missing type in error situations.
12514 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12516 * class.c (make_class_data): Push initial value for "arrayclass".
12517 * decl.c (init_decl_processing): Add new class field "arrayclass".
12519 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
12521 From patha@softlab.ericsson.se:
12522 * parse.y (switch_label): Use build, not build1, to construct
12525 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
12527 * lang.c (lang_decode_option): Change -MA to -MP.
12528 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
12529 Update to new prototype; do quote targets.
12530 (jcf_dependency_write): Update.
12532 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12534 Shorten primitive array allocation path:
12535 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12536 to create new primitive arrays.
12537 * expr.c (build_newarray): If generating native code, call
12538 soft_newarray_node with a reference to the primitive TYPE identifier
12539 instead of type_value.
12541 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12543 Fix for PRs gcj/312 and gcj/253:
12544 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12545 dest if they arn't already.
12546 * class.c (layout_class): Call maybe_layout_super_class on
12547 superinterfaces also, but only if compiling from bytecode.
12549 Fix for PR gcj/373:
12550 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12553 2000-12-15 Tom Tromey <tromey@redhat.com>
12555 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12558 2000-12-14 Andrew Haley <aph@redhat.com>
12560 * boehm.c (mark_reference_fields): Change test to correctly detect
12563 2000-12-15 Andreas Jaeger <aj@suse.de>
12565 * config-lang.in (lang_dirs): Added.
12567 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12569 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12570 Credits go to rth for finding it.
12572 2000-12-13 Mike Stump <mrs@wrs.com>
12574 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12576 2000-11-07 Tom Tromey <tromey@cygnus.com>
12578 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12579 * lex.c (java_ignorable_control_p): Removed.
12580 (java_letter_or_digit_p): Removed.
12581 (java_start_char_p): New function.
12582 (java_read_char): Return `int', not `unicode_t'. Changed
12584 (java_read_unicode): Likewise.
12585 (java_read_unicode_collapsing_terminators): Likewise.
12586 (java_get_unicode): Likewise.
12587 (java_new_lexer): Initialize hit_eof.
12588 (java_parse_end_comment): Take `int' argument.
12589 (java_parse_doc_section): Likewise.
12590 (java_parse_escape_sequence): Don't allow backlash-newline.
12592 * lex.h (JAVA_DIGIT_P): Removed.
12593 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12594 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12595 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12596 (JAVA_PART_CHAR_P): New macro.
12598 (JAVA_CHAR_ERROR): Now -2.
12599 (java_lexer): New field `hit_eof'.
12600 * chartables.h: New file.
12601 * gen-table.pl: new file.
12603 2000-11-20 Tom Tromey <tromey@cygnus.com>
12604 Alexandre Petit-Bianco <apbianco@cygnus.com>
12606 * parse.y (java_complete_lhs): Only allow compound assignment of
12607 reference type if type is String.
12609 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12611 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12612 jcf-path.c: Likewise.
12614 2000-12-09 Anthony Green <green@redhat.com>
12616 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12617 filestart and filename_length as int values.
12619 2000-12-07 Mo DeJong <mdejong@redhat.com>
12621 * jcf-io.c (find_class): Correct the logic that tests to see if a
12622 .java file is newer than its .class file. The compiler was
12623 incorrectly printing a warning when file mod times were equal.
12625 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12627 * jvgenmain.c: Use ISPRINT not isascii.
12629 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12631 * parse.y (end_artificial_method_body): Fixed typo.
12633 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12635 * parse.y (patch_method_invocation): Pick the correct enclosing
12636 context when creating inner class instances.
12639 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12641 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12642 Update copyright year to 2000.
12644 2000-11-23 Anthony Green <green@redhat.com>
12646 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12647 Move current_file_list out of yyparse and make it static.
12649 * expr.c: Declare quick_stack and tree_list_free_list as static
12650 (init_expr_processing): Register quick_stack and
12651 tree_list_free_list roots.
12653 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12655 * parse.y (build_outer_field_access): New local `decl_ctx', use
12656 it. Check for field's context and current class immediate outer
12657 context inheritance.
12658 (outer_field_access_p): Consider fields inherited from the last
12660 (build_access_to_thisn): Stop at the last enclosing context if
12664 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12666 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12668 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12670 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12673 2000-11-20 Tom Tromey <tromey@cygnus.com>
12675 * jv-scan.c (help): Document --complexity.
12676 (options): Added --complexity.
12677 (flag_complexity): New global.
12678 (main): Call `report'.
12679 * parse-scan.y (complexity): New global.
12680 (if_then_statement, if_then_else_statement,
12681 if_then_else_statement_nsi, switch_block_statement_group,
12682 while_expression, do_statement, for_begin, continue_statement,
12683 throw_statement, catch_clause, finally, method_invocation,
12684 conditional_and_expression, conditional_or_expression,
12685 conditional_expression): Update complexity.
12686 (reset_report): Reset complexity.
12687 (report): New function.
12689 2000-11-20 Tom Tromey <tromey@cygnus.com>
12691 * lex.c (yylex): Added STRICT_TK case.
12692 * parse.y (STRICT_TK): Added.
12693 * parse-scan.y (STRICT_TK): Added.
12694 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12695 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12697 * keyword.h: Rebuilt.
12698 * keyword.gperf (strictfp): Added.
12700 2000-11-20 Tom Tromey <tromey@cygnus.com>
12702 * lex.c (yylex): Recognize floating point constants with leading
12705 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12707 * java-tree.h (cyclic_inheritance_report): Constify.
12708 * parse.y (cyclic_inheritance_report): Likewise.
12710 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12712 * parse.y (goal): Remove call to ggc_add_string_root.
12714 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12716 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12717 Create string in scratch buffer, then pass to build_string.
12719 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12721 * parse.y (issue_warning_error_from_context): Add
12724 2000-11-11 Anthony Green <green@redhat.com>
12726 * jcf-parse.c (process_zip_dir): Add finput parameter.
12727 (jcf_figure_file_type): Call process_zip_dir with appropriate
12730 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12732 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12733 * jcf-parse.c (jcf_figure_file_type): Likewise.
12735 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12737 * parse.y (create_new_parser_context): Use memset () instead of
12740 2000-11-08 Tom Tromey <tromey@cygnus.com>
12742 * gjavah.c (process_file): Only include gcj/cni.h when generating
12745 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12747 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12748 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12749 instead of bzero ().
12751 2000-11-05 Tom Tromey <tromey@cygnus.com>
12753 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12754 * lex.c (IS_ZERO): New define.
12755 (java_perform_atof): Error on floating point underflow.
12757 2000-11-04 Tom Tromey <tromey@cygnus.com>
12759 * lex.c (java_parse_escape_sequence): Only read two octal
12760 characters if the first one is greater than 3. Don't allow
12761 "octal" numbers to include the digits 8 or 9.
12763 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12765 * Make-lang.in (java.distdir): Remove.
12767 2000-11-03 Tom Tromey <tromey@cygnus.com>
12769 * Make-lang.in (java.dvi): New target.
12770 Partial fix for PR other/567.
12772 * lang-options.h: Mention -Wout-of-date.
12773 * jcf-dump.c (flag_newer): New global.
12774 * gjavah.c (flag_newer): New global.
12775 * jcf-io.c (find_class): Only warn when flag_newer set.
12776 * lang.c (flag_newer): New global.
12777 (struct string_option): New declaration.
12778 (lang_W_options): New global.
12779 (process_option_with_no): New function.
12780 (lang_decode_option): Use it.
12782 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12783 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12786 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12787 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12788 * lex.c (java_read_unicode): Removed `term_context' argument.
12789 Recognize any number of `u' in `\u'.
12790 (java_read_unicode_collapsing_terminators): New function.
12791 (java_get_unicode): Use it.
12792 (java_lineterminator): Removed.
12793 (yylex): Produce error if character literal is newline or single
12794 quote. Return if eof found in middle of `//' comment. EOF in
12795 `//' comment is only an error if pedantic.
12796 (java_ignorable_control_p): New function.
12797 (java_parse_end_comment): Return if eof found in middle of
12800 * jv-scan.c (pedantic): New global.
12802 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12804 * parse.y (outer_field_access_p): Inherited fields aren't
12805 consider outer fields.
12806 (maybe_build_thisn_access_method): Use
12807 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12808 (resolve_expression_name): Trigger an error if a static field
12809 is being accessed as an outer field.
12811 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12813 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12816 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12818 * Make-lang.in: Move all build rules here from Makefile.in,
12819 adapt to new context. Wrap all rules that change the current
12820 directory in parentheses. Expunge all references to $(P).
12821 When one command depends on another and they're run all at
12822 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12823 all object-file generation rules. Delete obsolete variables.
12825 * Makefile.in: Delete.
12826 * config-lang.in: Delete outputs= line.
12828 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12830 * parse.y (patch_method_invocation): NULLify this_arg when already
12832 (maybe_use_access_method): Handle call to methods unrelated to the
12833 current class. Fixed comment.
12836 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12838 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12841 2000-10-24 Tom Tromey <tromey@cygnus.com>
12843 * lex.c (java_new_lexer): Initialize new fields. Work around
12844 broken iconv() implementations.
12845 (java_read_char): Swap bytes if required. Use fallback decoder if
12847 (byteswap_init, need_byteswap): New globals.
12848 (java_destroy_lexer): Only close iconv handle if it is in use.
12849 * lex.h (java_lexer): New fields read_anything, byte_swap,
12851 Made out_buffer unsigned.
12853 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12855 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12856 where an enclosing context can be set on the jdep.
12857 (do_resolve_class): Fixed identation.
12859 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12861 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12863 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12866 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12868 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12870 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12872 * jcf-write.c (OP1): Update `last_bc'.
12873 (struct jcf_block): Fixed indentation and typo in comments. New
12875 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12876 follows `monitorenter'.
12877 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12881 2000-10-16 Tom Tromey <tromey@cygnus.com>
12883 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12884 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12885 * lang-options.h: Added -MA, -MT, -MF..
12886 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12887 (DEPEND_TARGET_SET): New macro.
12888 (DEPEND_FILE_ALREADY_SET): Likewise.
12889 (init_parse): Handle new flags.
12890 * jcf.h (jcf_dependency_print_dummies): Declare.
12891 * Make-lang.in (s-java): Added mkdeps.o.
12892 * Makefile.in (BACKEND): Added mkdeps.o.
12893 (../gcjh$(exeext)): Added mkdeps.o.
12894 (../jcf-dump$(exeext)): Added mkdeps.o.
12895 * jcf-depend.c: Include mkdeps.h.
12896 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12897 add_entry): Removed.
12898 (jcf_dependency_reset): Rewrote.
12899 (dependencies): New global.
12900 (jcf_dependency_set_target): Rewrote.
12901 (jcf_dependency_add_target): Likewise.
12902 (jcf_dependency_add_file): Likewise.
12904 (print_ents): Removed.
12905 (jcf_dependency_write): Rewrote.
12906 (print_dummies): New global.
12907 (jcf_dependency_print_dummies): New function
12908 (jcf_dependency_write): Call deps_dummy_targets if required.
12910 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12912 * gjavah.c (add_class_decl): Removed unused variables `tname',
12913 `tlen' and `name_index'.
12914 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12915 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12916 in `wfl_operator' with value.
12917 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12918 (jcf_figure_file_type): Fixed identation.
12919 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12920 * parse.y (analyze_clinit_body): New function.
12921 (static_initializer:): Reset `current_static_block'.
12922 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12923 `wfl_operator' with new value.
12924 (lookup_cl): Use EXPR_WFL_FILENAME.
12925 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12926 analyze_clinit_body.
12927 (build_outer_field_access): Access to this$<n> built from
12928 current_class, not its outer context.
12929 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12930 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12931 (patch_method_invocation): Use `is_static_flag' when already
12933 (patch_newarray): Removed assignment in ternary operator.
12935 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12937 * except.c (free_eh_ranges): Don't free `whole_range'.
12939 2000-10-15 Anthony Green <green@redhat.com>
12941 * decl.c (init_decl_processing): Call init_class_processing before
12944 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12946 * check-init.c (check_init): Fixed leading comment. Use
12948 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12949 (give_name_to_locals): Likewise.
12950 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12951 fields in lang_decl_var.
12952 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12953 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12954 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12955 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12956 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12957 (LOCAL_FINAL): Rewritten.
12958 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12959 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12960 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12961 `init_final' fields.
12962 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12963 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12964 (TYPE_HAS_FINAL_VARIABLE): New macro.
12965 (struct lang_type): Added `afv' field.
12966 * parse.y (check_static_final_variable_assignment_flag): New function.
12967 (reset_static_final_variable_assignment_flag): Likewise.
12968 (check_final_variable_local_assignment_flag): Likewise.
12969 (reset_final_variable_local_assignment_flag): Likewise.
12970 (check_final_variable_indirect_assignment): Likewise.
12971 (check_final_variable_global_assignment_flag): Likewise.
12972 (add_inner_class_fields): Use LOCAL_FINAL_P.
12973 (register_fields): Handle local finals and final variables.
12974 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12975 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12976 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12978 (java_complete_expand_methods): Loop to set
12979 TYPE_HAS_FINAL_VARIABLE. Call
12980 `reset_final_variable_local_assignment_flag' and
12981 `check_final_variable_local_assignment_flag' accordingly before
12982 and after constructor expansion. Call
12983 `reset_static_final_variable_assignment_flag'
12984 before expanding <clinit> and after call
12985 `check_static_final_variable_assignment_flag' if the
12986 current_class isn't an interface. After all methods have been
12987 expanded, call `check_final_variable_global_assignment_flag' and
12988 `check_static_final_variable_assignment_flag' if the current class
12990 (maybe_yank_clinit): Fixed typo in comment.
12991 (build_outer_field_access_methods): Removed old sanity check. Use
12992 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12993 Don't create access methods for finals.
12994 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12995 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12996 existing DECL_INIT has been processed.
12997 (java_complete_lhs): Likewise.
12998 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12999 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
13001 (patch_assignment): Use LOCAL_FINAL_P.
13002 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
13003 DECL_INITIAL is nullified.
13006 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13008 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
13010 * Makefile.in (parse.c, parse-scan.c): Likewise.
13012 2000-10-12 Mark Mitchell <mark@codesourcery.com>
13014 * class.c (temporary_obstack): Remove.
13015 (make_class): Don't mess with obstascks.
13016 (push_class): Likewise.
13017 (set_super_info): Likewise.
13018 (add_method_1): Likewise.
13019 (add_method): Likewise.
13020 (add_field): Likewise.
13021 (build_utf8_ref): Likewise.
13022 (build_class_ref): Likewise.
13023 (build_static_field_ref): Likewise.
13024 (finish_class): Likewise.
13025 (push_super_field): Likewise.
13026 (layout_class): Likewise.
13027 (layout_class_methods): Likewise.
13028 (init_class_processing): Likewise.
13029 * constants.c (get_tag_node): Likewise.
13030 (build_constant_data_ref): Likewise.
13031 * decl.c (ggc_p): Remove.
13032 (copy_lang_decl): Use ggc_alloc.
13033 (complete_start_java_method): Don't mess with obstacks.
13034 (start_java_method): Likewise.
13035 (end_java_method): Likewise.
13036 * except.c (link_handler): Use xmalloc.
13037 (free_eh_ranges): New function.
13038 (method_init_exceptions): Use it.
13039 (add_handler): Use xmalloc.
13040 (expand_start_java_handler): Don't mess with obstacks.
13041 (prepare_eh_table_type): Likewise.
13042 (expand_end_java_handler): Likewise.
13043 * expr.c (push_value): Likewise.
13044 (create_label_decl): Likewise.
13045 (build_jni_stub): Likewise.
13046 (java_lang_expand_expr): Likewise.
13047 (note_instructions): Use xrealloc.
13048 (java_push_constant_from_pool): Don't mess with obstacks.
13049 (process_jvm_instruction): Likewise.
13050 * java-tree.h (cyclic_inheritance_report): Remove duplicate
13052 * jcf-parse.c (get_constant): Don't mess with obstacks.
13053 (read_class): Likewise.
13054 (jcf_parse): Likewise.
13055 * lex.c (expression_obstack): Remove.
13056 (java_lex): Don't use obstack_free.
13057 * parse.h (exit_java_complete_class): Don't mess with obstacks.
13058 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
13059 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
13060 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
13061 * parse.y (gaol): Add more GC roots.
13062 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
13063 (lookup_field_wrapper): Likewise.
13064 (obtain_incomplete_type): Don't mess with obstacks.
13065 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
13067 (craft_constructor): Don't mess with obstacks.
13068 (safe_layout_class): Likewise.
13069 (java_complete_class): Likewise.
13070 (source_end_java_method): Likewise.
13071 (build_outer_field_access_methods): Likewise.
13072 (build_outer_method_access_method): Likewise.
13073 (maybe_build_thisn_access_method): Likewise.
13074 (build_dot_class_method_invocation): Likewise.
13075 (java_complete_tree): Likewise.
13076 (java_complete_lhs): Likewise.
13077 (do_merge_string_cste): Likewise.
13078 (patch_string_cst): Likewise.
13079 (array_constructor_check_entry): Likewise.
13080 * typeck.c (build_java_array_type): Likewise.
13081 (parse_signature_string): Likewise.
13082 (build_java_signature): Likewise.
13084 2000-10-12 Tom Tromey <tromey@cygnus.com>
13086 Fix for PR gcj/356:
13087 * gjavah.c (add_class_decl): Don't special-case inner classes.
13088 (add_namelet): Likewise.
13090 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
13092 * java-tree.h: Constify current_encoding.
13093 * lang.c: Constify current_encoding.
13095 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
13097 * jvgenmain.c (class_mangling_suffix): Omit `.'.
13098 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
13100 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13102 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
13103 patch. Fixes gcj/340.
13105 2000-10-10 Tom Tromey <tromey@cygnus.com>
13107 * lex.c (java_new_lexer): Initialize out_first and out_last
13109 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
13111 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13113 * parse.y (pop_current_osb): New function.
13114 (array_type:): Use `dims:', changed actions
13115 accordingly. Suggested by Anthony Green.
13116 (array_creation_expression:): Used pop_current_osb.
13117 (cast_expression:): Likewise.
13118 (search_applicable_method_list): Fixed indentation.
13120 2000-10-08 Anthony Green <green@redhat.com>
13122 * parse.y (array_type_literal): Remove production.
13123 (type_literals): Refer to array_type, not array_type_literal.
13125 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13127 Patch contributed by Corey Minyard.
13128 * decl.c (check_local_named_variable): New function.
13129 (tree check_local_unnamed_variable): Likewise.
13130 (find_local_variable): Splitted. Call check_local_{un}named_variable.
13132 2000-10-07 Anthony Green <green@redhat.com>
13134 * class.c (layout_class): Handle case where superclass can't be
13137 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
13139 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
13142 2000-10-05 Tom Tromey <tromey@cygnus.com>
13144 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
13145 * jvgenmain.c (class_mangling_prefix): Removed.
13146 (class_mangling_suffix): New global.
13148 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
13150 (print_method_info): Handle overrides for static and final
13152 (process_file): Generate declaration for class object field.
13153 * class.c (cxx_keywords): New array.
13154 (utf8_cmp): New function.
13155 (cxx_keyword_p): New function.
13156 (layout_class_method): Mangle C++ keywords by appending `$'.
13157 (mangle_field): New function.
13158 (mangle_class_field): Use mangle_field. Mangle class name as
13160 (mangle_static_field): Use mangle_field.
13162 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13164 * decl.c (find_local_variable): Removed uncessary type check and
13165 fixed range check typo. From Corey Minyard.
13167 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13169 * decl.c (give_name_to_locals): New local `code_offset'. Call
13170 `maybe_adjust_start_pc'.
13171 * expr.c (note_instructions): New function.
13172 (expand_byte_code): Don't collect insn starts here.
13173 (peek_opcode_at_pc): New function.
13174 (maybe_adjust_start_pc): Likewise.
13175 * java-tree.h (maybe_adjust_start_pc): Declare.
13176 (note_instructions): Likewise.
13177 * jcf-parse.c (parse_class_file): Call `note_instructions'.
13179 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13181 * parse.y (field_access:): Fixed indentation.
13182 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
13184 2000-09-07 Tom Tromey <tromey@cygnus.com>
13186 Fix for PR gcj/307:
13187 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
13188 JPRIMITIVE_TYPE_P, for arithmetic operators.
13189 (patch_method_invocation): Indentation fix.
13190 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
13191 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
13192 (do_unary_numeric_promotion): Cleaned up code.
13193 (valid_cast_to_p): Handle boolean correctly.
13195 2000-09-27 Tom Tromey <tromey@cygnus.com>
13197 * lex.c (java_read_unicode): Reset bs_count when finished with
13200 2000-10-01 Mark Mitchell <mark@codesourcery.com>
13203 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
13204 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
13205 (typeck.o): Depend on ggc.h.
13206 * class.c (add_method_1): Use GC functions for allocation.
13207 (init_class_processing): Register roots.
13208 * decl.c (ggc_p): Set to 1.
13209 (pending_local_decls): Make it static.
13210 (push_jvm_slot): Use GC functions for allocation.
13211 (init_decl_processing): Register roots.
13212 (give_name_to_locals): Use GC functions for allocation.
13213 (lang_mark_tree): New function.
13214 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
13215 functions for allocation.
13216 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
13217 * lex.c (java_lex): Use build_string, rather than replicating it
13219 * parse.y (goal): Add more roots.
13220 (mark_parser_ctxt): New function.
13221 * typeck.c: Include ggc.h.
13223 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13225 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
13226 contains something else than MODIFY_EXPR.
13228 2000-09-23 Mark Mitchell <mark@codesourcery.com>
13230 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
13231 * Makefile.in (parse.o): Depend on ggc.h.
13232 (class.o): Likewise.
13233 (constants.o): Likewise.
13234 (decl.o): Likewise.
13235 (expr.o): Likewise.
13236 (jcf-parse.o): Likewise.
13237 (jcf-write.o): Likewise.
13238 (mangle.o): Likewise.
13239 * class.c: Include ggc.h.
13240 (build_static_field_ref): Register GC roots.
13241 (layout_class): Likewise.
13242 (init_class_processing): Likewise.
13243 * constants.c: Include ggc.h.
13244 (current_constant_pool_data_ref): Remove.
13245 (tag_nodes): Move it to ...
13246 (get_tag_node): ... here. Register GC roots.
13247 * decl.c: Include ggc.h. Remove many global tree definitions.
13248 (throw_node): Define.
13249 (java_global_trees): Likewise.
13250 (predef_filenames): Make the size a constant.
13251 (init_decl_processing): Adjust accordingly.
13252 (init_decl_processing): Call init_jcf_parse. Register GC roots.
13253 * expr.c: Include ggc.h.
13254 (init_expr_processing): Register GC roots.
13255 (build_invokeinterface): Likewise.
13256 * java-tree.h: Replace extern tree declarations with macros.
13257 (java_global_trees): New variable.
13258 (java_tree_index): New enumeration.
13259 (init_jcf_parse): Declare.
13260 * jcf-parse.c: Include ggc.h.
13261 (current_class): Remove declaration.
13262 (main_class): Likewise.
13263 (all_class_list): Likewise.
13264 (predefined_filename_p): Adjust for constant size of
13266 (init_jcf_parse): New function.
13267 * jcf-write.c: Include ggc.h.
13268 (generate_classfile): Register GC roots.
13269 (append_synthetic_attribute): Likewise.
13270 (append_innerclass_attribute_entry): Likewise.
13271 * lang.c: Include ggc.h.
13272 (lang_print_error): Register GC roots.
13273 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
13275 * parse.y: Include ggc.h.
13276 (wfl_operator): Remove.
13277 (goal): Register GC roots.
13278 (java_pop_parser_context): Adjust for new field names.
13279 (java_parser_context_save_global): Likewse.
13280 (java_parser_context_restore_global): Likewise.
13281 (java_parser_context_suspend): Likewise.
13282 (java_parser_context_resume): Likewise.
13283 (verify_constructor_circularity): Register GC roots.
13284 (lookup_cl): Likewise.
13285 (java_reorder_fields): Likewise.
13286 (build_current_this): Likewise.
13287 (class_in_current_package): Likewise.
13288 (argument_types_convertible): Likewise.
13289 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
13291 2000-09-14 Tom Tromey <tromey@cygnus.com>
13293 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
13295 2000-09-13 Tom Tromey <tromey@cygnus.com>
13297 * jcf-parse.c: Include <locale.h>.
13298 * jv-scan.c: Include <locale.h>.
13300 2000-09-12 Tom Tromey <tromey@cygnus.com>
13302 * expr.c (pop_type_0): Return `Object' if trying to merge two
13304 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
13305 interface types; `Object' is always a valid supertype.
13307 2000-09-12 Tom Tromey <tromey@cygnus.com>
13310 * jv-scan.c (help): Document --encoding.
13311 (options): Added `encoding' entry.
13312 (OPT_ENCODING): New define.
13313 (main): Handle --encoding.
13314 Include <langinfo.h> if nl_langinfo exists.
13315 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
13317 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
13318 (parse_source_file): Correctly call java_init_lex. Added `finput'
13319 argument. Use nl_langinfo to determine default encoding.
13320 * java-tree.h (current_encoding): Declare.
13321 * parse.y (java_parser_context_restore_global): Don't restore
13323 (java_parser_context_save_global): Don't set `finput' field.
13324 (java_pop_parser_context): Don't restore `finput'. Free old lexer
13326 * lang.c (current_encoding): New global.
13327 (lang_decode_option): Recognize `-fencoding='.
13328 (finish_parse): Don't close finput.
13329 * parse.h (struct parser_ctxt): Removed `finput' and
13330 `unget_utf8_value' fields. Added `lexer' field.
13331 (java_init_lex): Fixed declaration.
13332 * lex.c (java_new_lexer): New function.
13333 (java_destroy_lexer): Likewise.
13334 (java_read_char): Added `lex' argument. Handle iconv case.
13335 (java_read_unicode): Added `lex' argument. Count backslashes in
13337 (java_init_lex): Added `finput' and `encoding' arguments. Set
13338 `lexer' field in ctxp.
13339 (BAD_UTF8_VALUE): Removed.
13340 (java_lex): Handle seeing UEOF in the middle of a string literal.
13341 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
13342 (java_lexer): New structure.
13345 (DEFAULT_ENCODING): New define.
13346 (java_destroy_lexer): Declare.
13348 2000-09-12 Tom Tromey <tromey@cygnus.com>
13350 Fix for PR gcj/343:
13351 * lex.c (java_init_lex): Initialize java_io_serializable.
13352 * parse.y (java_io_serializable): New global.
13353 (valid_ref_assignconv_cast_p): An array can be cast to
13356 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
13358 * decl.c, expr.c: Include defaults.h if not already included.
13359 Don't define the *_TYPE_SIZE macros.
13361 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
13363 * typeck.c (build_java_array_type): Correct first parameter
13364 in ADJUST_FIELD_ALIGN invocation.
13366 2000-09-06 Tom Tromey <tromey@cygnus.com>
13368 * lang-specs.h: Also recognize `-femit-class-files'.
13370 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13372 * verify.c (merge_types): Load the types to merge if necessary.
13374 2000-09-02 Anthony Green <green@redhat.com>
13376 * jcf-io.c: Include zlib.h.
13377 (open_in_zip): Read compressed class file archives.
13378 * zipfile.h (ZipDirectory): Add uncompressed_size and
13379 compression_method fields.
13380 * zextract.c (read_zip_archive): Collect file compression info.
13382 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
13384 * parse.y (do_resolve_class): Also explore superclasses of
13385 intermediate enclosing contexts when searching for inner classes.
13387 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13389 * parse.y (variable_declarator_id:): Better error message.
13390 (expression_statement:): Use YYNOT_TWICE.
13391 (cast_expression:): Likewise.
13392 (assignment:): Likewise.
13394 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13396 * parse.y (do_merge_string_cste): New locals. Create new
13397 STRING_CSTs each time, use memcpy. Fixes gcj/311.
13399 2000-08-07 Hans Boehm <boehm@acm.org>
13401 * boehm.c (mark_reference_fields): Set marking bits for all words in
13402 a multiple-word record.
13403 (get_boehm_type_descriptor): Use the procedure marking descriptor for
13406 2000-08-31 Mike Stump <mrs@wrs.com>
13408 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
13409 jcf-dump$(exeext)): Make parallel safe.
13411 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
13413 * jcf-parse.c (set_source_filename): Constify a char *.
13414 * jcf-write.c (append_innerclasses_attribute,
13415 make_class_file_name): Constify a char *. Don't recycle a
13416 variable for an unrelated purpose.
13417 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
13418 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
13420 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13422 * expr.c (can_widen_reference_to): Fixed indentation.
13423 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
13424 * parse.y: `finit$' replaces `$finit$' in comments.
13425 (try_builtin_assignconv): Fixed leading comment.
13427 2000-08-25 Greg McGary <greg@mcgary.org>
13429 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
13431 2000-08-24 Greg McGary <greg@mcgary.org>
13433 * lang.c (lang_decode_option): Use ARRAY_SIZE.
13434 * parse.y (BINOP_LOOKUP): Likewise.
13436 2000-08-22 Andrew Haley <aph@cygnus.com>
13438 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
13439 sign extending. Fixes gcj/321.
13440 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
13441 combining to make a jlong. Fixes gcj/321.
13443 2000-08-21 Nix <nix@esperi.demon.co.uk>
13445 * lang-specs.h: Do not process -o or run the assembler if
13448 2000-08-16 Andrew Haley <aph@cygnus.com>
13450 * typeck.c (build_java_array_type): Rewrite code to do array
13451 alignment. Take into account back-end macros when aligning array
13452 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
13453 user to set alignment. Fixes gcj/252 and 160.
13455 2000-08-09 Tom Tromey <tromey@cygnus.com>
13457 * parse.y (check_abstract_method_definitions): Now return `int'.
13458 Check implemented interfaces. Fixes PR gcj/305.
13460 * parse.y (patch_switch_statement): Disallow `long' in switch
13461 expressions. Fixes PR gcj/310.
13463 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13465 * decl.c (finit_leg_identifier_node): New global.
13466 (init_decl_processing): Use `finit$' to initialize
13467 finit_identifier_node. Use `$finit$' to initialize
13468 finit_leg_identifier_node.
13469 * expr.c (expand_java_field_op): Use ID_FINIT_P.
13470 * java-tree.h (finit_identifier_node): Changed attached comment.
13471 (finit_leg_identifier_node): New declaration.
13472 (ID_FINIT_P): Take finit_identifier_node and
13473 finit_leg_identifier_node into account. This is a backward
13474 compatibility hack.
13476 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13478 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
13480 (generate_bytecode_insns): Check `nargs' before emitting it.
13481 * verify.c (merge_type_state): Fixed typo.
13482 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
13483 generate_bytecode_{conditional,insns}.
13485 2000-08-13 Anthony Green <green@redhat.com>
13487 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
13490 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13492 * class.c (maybe_layout_super_class): Fixed indentation.
13493 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
13494 (java_check_methods): New function declaration.
13495 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
13496 instead of `str_ptr'.
13497 * jcf-write.c (generate_bytecode_insns): Emit number the of args
13498 of a `invokeinterface' at the right time.
13499 * parse.h (WFL_STRIP_BRACKET): New macro.
13500 (SET_TYPE_FOR_RESOLUTION): Use it.
13501 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
13502 (check_class_interface_creation): Don't check for cross package
13503 innerclass name clashes.
13504 (method_header): Behave properly if MDECL is `error_mark_node'.
13505 (method_declarator): Return `error_mark_node' if bogus current
13507 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
13508 (resolve_and_layout): New local `decl_type', set and used. Call
13509 java_check_methods.
13510 (java_check_methods): New method.
13511 (java_layout_classes): Use it.
13512 (resolve_qualified_expression_name): No EH check necessary in
13514 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
13516 (patch_assignment): Set DECL_INITIAL on integral final local.
13518 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
13520 * java-tree.h (flag_extraneous_semicolon): New extern.
13521 * lang-options.h: (-Wextraneous-semicolon): New option.
13522 * lang.c (flag_redundant): Fixed typo in leading comment.
13523 (flag_extraneous_semicolon): New global.
13524 (lang_decode_option): Set `flag_extraneous_semicolon' when
13525 -Wall. Decode `-Wextraneous-semicolon'.
13526 * parse.y (type_declaration:): Removed `SC_TK' hack, added
13527 `empty_statement' rule.
13528 (class_body_declaration): Likewise.
13529 (method_body:): Accept `;' as a method body.
13530 (static_initializer:): Removed `SC_TK' hack.
13531 (constructor_block_end:): Likewise.
13532 (empty_statement:): Report deprecated empty declaration. Fixes
13535 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13537 * parse.y (build_dot_class_method_invocation): Changed parameter
13538 name to `type'. Build signature from `type' and convert it to a
13539 STRING_CST if it's an array.
13540 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13541 to use `ref_type' directly.
13543 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13545 * lang-options.h: Added a comma after the last element to avoid
13546 syntax errors when other languages define additional options.
13548 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13550 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13551 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13552 (jc1): Link with $(BACKEND).
13553 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13555 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13557 * jvspec.c: Adjust type of second argument to
13558 lang_specific_driver, and update code as necessary.
13560 * class.c (build_dtable_decl): Initialize dummy.
13562 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13564 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13565 method bodies not to rule out discarding `<clinit>'; don't use
13566 <clinit> to initialize static fields with constant initializers.
13568 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13570 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13572 (method_synthetic): New global.
13573 (HANDLE_METHOD): Recognize synthetic method and tell
13574 `print_method_info' about it.
13575 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13576 processing a synthetic method.
13577 * jcf-reader.c (skip_attribute): New function.
13578 ( skip_attribute): Likewise.
13580 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13582 * parse.y (build_outer_field_access): Fixed comments.
13583 (fix_constructors): Emit the initialization of this$<n> before
13585 (resolve_qualified_expression_name): Build an access to `decl' if
13588 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13590 * parse-scan.y (curent_class): Non longer const.
13591 (inner_qualifier, inner_qualifier_length): Deleted.
13592 (current_class_length): New global.
13593 (bracket_count): Fixed typo in leading comment.
13594 (anonymous_count): New global.
13595 (class_instance_creation_expression:): Handle anonymous classes.
13596 (anonymous_class_creation:): New rule.
13597 (push_class_context): Rewritten.
13598 (pop_class_context): Likewise.
13599 (INNER_QUALIFIER): Macro deleted.
13600 (report_class_declaration): call `push_class_context' when
13601 entering the function. `fprintf' format modified not to use
13603 (report_class_declaration): Assign `package_name' and
13604 `current_class' to NULL separately.
13606 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13608 * expr.c (build_invokeinterface): Call layout_class_methods on
13611 2000-07-27 Tom Tromey <tromey@cygnus.com>
13612 Anthony Green <green@cygnus.com>
13613 Alexandre Petit-Bianco <apbianco@cygnus.com>
13615 * class.c (make_class_data): Create vtable for abstract classes.
13616 (get_dispatch_table): Changed to cope with abstract classes.
13618 2000-07-27 Tom Tromey <tromey@cygnus.com>
13620 * parse.y (patch_method_invocation): Don't reverse the argument
13621 list when dealing with anonymous class constructors. Fixed typo in
13624 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13626 * parse.y (build_alias_initializer_parameter_list): Reverse
13627 crafted list when building aliases for anonymous class
13630 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13632 * parse.y (jdep_resolve_class): Don't bother checking potential
13633 innerclass access if `decl' is NULL.
13634 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13637 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13639 * parse.c: Remove (again.)
13641 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13643 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13644 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13645 outside the `if' statement, alias to innerclass removed, `decl'
13646 used to mark the class complete.
13648 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13650 * parse.y (simple_name:): Fixed typo in error message.
13652 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13654 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13655 or its first operand can be error marks.
13657 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13659 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13660 * parse.y (method_header): Likewise.
13662 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13664 * parse.y (process_imports): Consider that one might be trying to
13665 import an innerclass. Fixes gcj/254
13667 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13669 * parse.y (find_as_inner_class): Handle the case where the
13670 enclosing context of an innerclass has been loaded as bytecode.
13672 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13674 * parse.y (simple_name:): Reject `$' in type names.
13675 (resolve_type_during_patch): Use `type' as a second
13676 argument to resolve_no_layout. Fixes gcj/257.
13678 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13680 * parse.y (find_most_specific_methods_list): Select the only
13681 non-abstract method even if max has been set.
13682 Fixes gcj/285, gcj/298.
13684 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13686 * lang-specs.h: Added %(jc1) to java compiler options.
13688 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13690 * .cvsignore: New file.
13692 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13694 * parse.y (not_accessible_p): Access granted to innerclasses
13695 (indirectly) extending the reference type. Fixes gcj/249.
13697 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13699 * parse.y (patch_method_invocation): Fixed comment.
13700 (maybe_use_access_method): Build this$<n>s to the context of the
13701 target method, or a type that extends it. Fixes gcj/242.
13703 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13707 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13709 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13711 2000-07-13 Tom Tromey <tromey@cygnus.com>
13713 * lang-specs.h: Added %{I*}.
13715 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13717 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13719 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13721 * parse-scan.c: Remove.
13723 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13725 * class.c (set_super_info): Handled protected inner classes.
13726 (common_enclosing_context_p): Bail early if arguments aren't both
13728 (get_access_flags_from_decl): Handle private and protected inner
13730 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13731 (CLASS_PROTECTED): Likewise.
13732 (struct lang_type): New bitfield `poic'.
13733 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13734 inner classes only.
13735 (check_inner_class_access): Renamed arguments, added
13736 comments. Handles protected inner classes (fixes gcj/225)
13737 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13739 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13741 * parse.y (resolve_qualified_expression_name): Verify qualified
13742 access to `this'. Fixes gcj/239.
13744 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13746 * jcf-write.c (generate_classfile): Don't install ConstantValue
13749 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13751 * parse.y (resolve_qualified_expression_name): Handle inner class
13752 access. Fixes gcj/256.
13754 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13756 * jcf-write.c (generate_classfile): Properly install the
13757 ConstantValue attribute and the initial value constant pool index
13758 on string constants.
13759 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13762 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13764 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13766 * parse.y (find_as_inner_class): Fixed typo.
13767 (do_resolve_class): Explore enclosing contexts when searching for
13768 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13769 (check_inner_class_access): Check `decl' which can be null in case
13770 of previous errors.
13772 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13774 * java-tree.h (java_debug_context): Declared `extern'.
13775 (safe_layout_class): Likewise.
13776 * parse.y (resolve_field_access): Field must be `static' in order
13777 to be replaced by its initial value. Added comments.
13778 (find_applicable_accessible_methods_list): Fixed typo.
13779 (find_most_specific_methods_list): Methods found in innerclasses
13780 take over methods founds in the enclosing contexts.
13781 (java_complete_tree): Loosen restrictions on the type of DECLs
13782 that can be replaced by their initialization values.
13783 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13785 2000-07-05 Tom Tromey <tromey@cygnus.com>
13787 * Make-lang.in (PARSE_DIR): New macro.
13788 (PARSE_RELDIR): Likewise.
13789 (PARSE_C): Likewise.
13790 (PARSE_SCAN_C): Likewise.
13791 ($(PARSE_C)): New target.
13792 ($(PARSE_SCAN_C)): Likewise.
13793 (SET_BISON): New macro.
13794 (BISONFLAGS): Likewise.
13795 (JAVABISONFLAGS): Likewise.
13797 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13799 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13800 argument on the first pass for CNI as well as JNI.
13801 (print_method_info): Set up method name on the first pass only.
13803 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13805 * parse.y (parser_qualified_classname): Removed parameter
13807 (create_interface): Removed first passed parameter to
13808 parser_qualified_classname.
13809 (create_class): Likewise. Don't install alias on static
13810 innerclasses. Fixes gcj/275.
13812 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13814 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13815 debugable statement with empty_stmt_node. Fixes gcj/272
13817 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13819 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13822 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13824 * jcf-write.c (push_long_const): Appropriately cast short negative
13827 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13829 * parse.y (verify_constructor_super): Use loop variable
13830 `m_arg_type' initialized with `mdecl_arg_type'.
13832 2000-06-29 Tom Tromey <tromey@cygnus.com>
13834 * parse.y (resolve_field_access): Handle case where `type_found'
13837 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13839 * expr.c (lookup_field): The same field can be found through two
13840 different interface. Don't declare it ambiguous in that case.
13842 2000-06-27 Tom Tromey <tromey@cygnus.com>
13844 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13845 follows \r, then unget it at a lower level.
13847 2000-06-26 Tom Tromey <tromey@cygnus.com>
13849 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13850 java_complete_tree.
13852 2000-06-25 Tom Tromey <tromey@cygnus.com>
13854 * parse.y (for_statement): Wrap expression in a WFL if it is a
13855 constant. For PR gcj/268.
13857 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13859 * parse.y (do_resolve_class): Minor optimiztion in the package
13860 list search. Removed unnecessary test and return statement.
13861 (valid_ref_assignconv_cast_p): Order of arguments to
13862 enclosing_context_p fixed.
13864 2000-06-24 Tom Tromey <tromey@cygnus.com>
13866 * expr.c (lookup_field): Print error and return error_mark_node if
13867 field reference is ambiguous.
13869 * parse.y (check_abstract_method_definitions): Also check if
13870 `other_method' is abstract.
13872 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13874 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13876 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13877 (struct lang_type): New field `pic'.
13878 (CLASS_PRIVATE): New macro.
13879 * parse.y (check_inner_class_access): New function.
13880 (jdep_resolve_class): Call it.
13882 2000-06-23 Tom Tromey <tromey@cygnus.com>
13884 * parse.y (patch_incomplete_class_ref): Initialize the returned
13885 class. For PR gcj/260.
13887 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13889 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13891 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13893 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13894 Java specific checks.
13895 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13896 screened by DECL_P.
13897 * java-tree.def (CASE_EXPR): Marked 'e'.
13898 (DEFAULT_EXPR): Likewise.
13899 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13900 screened by DECL_P.
13901 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13902 Java specific checks.
13903 (generate_bytecode_insns): Test try_block for BLOCK before using
13905 * parse.y (build_wfl_wrap): Added `location' argument. Set
13906 EXPR_WFL_LINECOL accordingly.
13907 (dim_expr:): Wrap constants with WFLs.
13908 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13909 (resolve_package): Check for `stmt' not being a BLOCK before
13910 building a debuggable statement with it.
13911 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13913 (resolve_field_access): Make sure `decl' is a DECL before treating
13915 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13916 IDENTIFIER_NODE before treating it as such.
13917 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13918 treating it as such.
13919 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13920 to be applied only on non array types.
13922 2000-06-16 Per Bothner <per@bothner.com>
13924 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13925 define in terms of DECL_RESULT, as that fails when --enable-checking.
13927 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13929 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13930 types the same in comparison.
13931 (CHECK_OP): Add static prototype.
13933 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13935 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13936 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13937 * parse.c: Rebuilt.
13939 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13941 * decl.c (create_primitive_vtable): Prototype.
13943 * jcf-write.c (generate_bytecode_insns): Initialize variable
13946 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13948 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13950 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13951 to track searched classes, and do not search the same class more than
13952 once. Call find_applicable_accessible_methods_list on immediate
13953 superclass, instead of search_applicable_method_list on all ancestors.
13954 Fix for PR gcj/238.
13956 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13958 * parse.y (register_fields): Permit static fields in inner classes
13959 if they are final. Fix for PR gcj/255.
13961 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13963 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13964 * parse.y (find_in_imports): Returned type changed to void,
13965 leading comment fixed.
13966 (register_package): New function.
13967 (qualify_and_find): Likewise.
13968 (package_declaration:): Use `register_package'.
13969 (single_type_import_declaration:): Removed local variable
13970 `node'. Added missing `;' for consistency.
13971 (type_import_on_demand_declaration:): Use `chainon' to link new
13973 (lookup_field_wrapper): Lookup local variables defined in outer
13975 (java_complete_class): Don't reverse the list of imported on demand.
13976 (do_resolve_class): Reorganized. Removed local variable
13977 `original_name'. Call `qualify_and_find' with the current package
13978 name, invoke `find_in_imports_on_demand' right after. Call
13979 `qualify_and_find' with the packages we've seen so far. Fixed
13980 operations numbering in comments.
13981 (java_expand_class): Don't reverse `package_list'.
13982 (find_most_specific_methods_list): New local variables `abstract'
13983 and `candidates'. Use them to pick the right method.
13985 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13987 * parse.y (check_modifiers_consistency): Don't subtract out
13988 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13990 2000-06-04 Philipp Thomas <pthomas@suse.de>
13992 * Makefile.in (INTLLIBS): New.
13996 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13998 * class.c (get_dispatch_table): Build the vtable dummy entry list
13999 element with a null purpose. Fixed leading comment.
14000 (build_dtable_decl): Build an accurate dtable type when appropriate
14003 2000-06-02 Richard Henderson <rth@cygnus.com>
14005 * lang.c (lang_get_alias_set): New.
14007 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
14009 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
14010 before using it as the accessed field.
14012 2000-05-31 Tom Tromey <tromey@cygnus.com>
14014 * java-tree.h (boolean_array_vtable, byte_array_vtable,
14015 char_array_vtable, short_array_vtable, int_array_vtable,
14016 long_array_vtable, float_array_vtable, double_array_vtable):
14018 * expr.c (get_primitive_array_vtable): New function.
14019 (create_primitive_vtable): New function.
14020 (java_lang_expand_expr): Enable code to statically generate
14022 * decl.c (init_decl_processing): Create primitive vtables.
14023 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
14024 short_array_vtable, int_array_vtable, long_array_vtable,
14025 float_array_vtable, double_array_vtable): Define.
14027 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
14029 * java/parse.y (find_applicable_accessible_methods_list):
14030 Don't add an uninitialized value to the list.
14032 2000-05-25 Tom Tromey <tromey@cygnus.com>
14034 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
14035 when trying to see if field's class should be initialized. Always
14036 initialize field's declaring class, not qualified class.
14039 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
14040 `wfl_operator', to maybe_build_primttype_type_ref.
14043 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
14045 * parse.y (patch_method_invocation): Don't try to lookup methods
14046 in primitive types.
14048 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14050 * parse.y (resolve_field_access): Call the appropriate <clinit>
14051 before accessing the length of a static array. Craft a decl for
14052 the field while its time. Fixes PR gcj/129.
14054 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14056 * parse.y (resolve_package): Correctly set `*next' (was off by
14058 (resolve_qualified_expression_name): Fixed comment.
14060 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14062 * jcf-parse.c (jcf_parse_source): Reset current_class and
14063 current_function_decl to NULL before parsing a new file.
14065 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14067 * parse.y (block_end:): If the collected block doesn't feature a
14068 statement, insert an empty statement.
14070 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14072 * parse.y (maybe_yank_clinit): New function.
14073 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
14074 end of the list of methods belonging to a class.
14075 (java_complete_expand_method): Check whether <clinit> is really
14076 necessary and expand it accordingly.
14078 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14080 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
14081 processed by the method's switch statement.
14083 2000-05-19 Tom Tromey <tromey@cygnus.com>
14085 * java-tree.h: Added init state enum.
14086 * decl.c (emit_init_test_initialization): Initialize class
14087 initialization check variable by looking at class' state.
14089 2000-05-19 Tom Tromey <tromey@cygnus.com>
14091 * java-tree.h (build_instanceof): Declare.
14092 (build_get_class): Declare.
14093 * parse.y (patch_binop): Use build_instanceof.
14094 * expr.c (build_instanceof): New function. If class is final,
14095 don't make a function call.
14096 (expand_java_INSTANCEOF): Use it.
14097 (build_get_class): New function.
14099 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
14101 * jcf-write.c (generate_classfile): Scan the source_file for
14102 slashes with the right pointer variable.
14104 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
14106 * lang.c (lang_decode_option): Update -Wunused flags by calling
14108 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
14110 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
14112 * check_init.c (check_init): Constify local char *.
14113 * class.c (push_class): Constify local char *.
14114 * java_tree.h: Update prototypes.
14115 * jcf-io.c (open_class): Constify filename parameter and
14117 (find_class): Remove redundant string copy. Cast return from
14119 * jcf-parse.c (read_class, parse_class_file, yyparse):
14120 Constify local char *.
14121 * jcf-write.c (generate_bytecode_insns, generate_classfile):
14122 Constify local char *.
14123 * jcf.h (JCF): Constify filename and classname.
14124 (JCF_FINISH): Cast args to FREE to char * when appropriate.
14125 * lang.c (init_parse): Constify parameter and return value.
14126 * lex.c (java_get_line_col): Constify filename parameter.
14127 * parse.h: Constify parser_ctxt.filename. Update prototypes.
14128 * parse.y (java_parser_context_suspend,
14129 issue_warning_error_from_context, safe_layout_class): Constify
14131 * parse.c: Regenerate.
14133 2000-05-08 Tom Tromey <tromey@cygnus.com>
14135 * expr.c (build_jni_stub): Cache the result of
14136 _Jv_LookupJNIMethod.
14138 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14140 * decl.c (predef_filenames_size): Now 7.
14141 (predef_filenames): New seventh entry.
14143 2000-05-04 Tom Tromey <tromey@cygnus.com>
14145 * boehm.c (mark_reference_fields): Don't mark RawData fields.
14146 Keep track of when we've seen a reference field after a
14147 non-reference field.
14148 (get_boehm_type_descriptor): Handle case where we see
14149 non-reference fields but no trailing reference field.
14150 * decl.c (rawdata_ptr_type_node): Define.
14151 (init_decl_processing): Initialize rawdata_ptr_type_node.
14152 * java-tree.h (rawdata_ptr_type_node): Declare.
14154 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14156 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
14157 specifiers in calls to fprintf.
14159 2000-05-03 Andrew Haley <aph@cygnus.com>
14161 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
14163 * javaop.h (WORD_TO_INT): New function.
14164 (IMMEDIATE_s4): Use WORD_TO_INT.
14165 * jcf.h (JPOOL_INT): Ditto.
14167 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
14170 2000-04-19 Tom Tromey <tromey@cygnus.com>
14172 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
14173 on native function.
14174 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
14176 * expr.c (build_jni_stub): New function.
14177 * lang-specs.h: -fjni and -femit-class-file are incompatible.
14178 * parse.c: Rebuilt.
14179 * parse.y (java_complete_expand_methods): Expand a native method
14180 and call build_jni_stub if -fjni given.
14181 * lang-options.h: Document -fjni.
14182 * lang.c (flag_jni): New global.
14183 (lang_f_options): Added `jni' entry.
14184 * java-tree.h (soft_lookupjnimethod_node,
14185 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
14187 (flag_jni): Declare.
14188 (build_jni_stub): Declare.
14189 (struct lang_decl): Added `native' flag.
14190 (METHOD_NATIVE): Redefined to use `native' field of lang specific
14192 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
14193 soft_jnipopsystemframe_node): New globals.
14194 (init_decl_processing): Set them. _Jv_InitClass only takes one
14197 * java-tree.def: Put into `C' mode.
14199 2000-04-27 Tom Tromey <tromey@cygnus.com>
14202 * expr.c (expand_invoke): Generate check to see if object pointer
14203 is null in nonvirtual invocation case.
14204 * java-tree.h (soft_nullpointer_node): Declare.
14205 * decl.c (soft_nullpointer_node): New global.
14206 (init_decl_processing): Initialize soft_nullpointer_node.
14207 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14208 or `private' methods.
14209 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14211 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
14213 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
14216 2000-04-26 Tom Tromey <tromey@cygnus.com>
14218 * zextract.c (find_zip_file_start): New function.
14219 (read_zip_archive): Use it.
14221 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14223 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
14225 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14227 * class.c (common_enclosing_context_p): New function.
14228 * java-tree.h (common_enclosing_context_p): Added prototype.
14229 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
14230 classes sharing an outer context with the current instance.
14231 * parse.y (build_access_to_thisn): Fixed leading comment.
14232 (verify_constructor_super): New local `supper_inner'. Skip
14233 enclosing context argument in the case of inner class constructors.
14234 (patch_method_invocation): Insert proper context as second
14235 parameter to pure inner class constructor super invocations.
14237 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14239 * parse.y (end_class_declaration): Reset the interface number
14242 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14244 * parse.y (source_start_java_method): Deleted unnecessary code.
14245 (patch_method_invocation): Fixed comment.
14247 2000-04-24 Robert Lipe <robertlipe@usa.net>
14249 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
14251 2000-04-23 Tom Tromey <tromey@cygnus.com>
14253 * boehm.c (mark_reference_fields): Use int_byte_position.
14255 2000-04-22 Tom Tromey <tromey@cygnus.com>
14257 * boehm.c (mark_reference_fields): Only call byte_position on
14260 2000-04-22 Tom Tromey <tromey@cygnus.com>
14262 * boehm.c (mark_reference_fields): Added `last_view_index'
14263 argument. Use DECL_FIELD_OFFSET to determine field's offset.
14265 2000-04-20 Mo DeJong <mdejong@cygnus.com>
14267 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
14268 * parse.y (check_class_interface_creation): Fixed comments. Select
14269 permitted modifiers for (inner) interfaces. Changed error message
14270 to report rejected modifiers used with local classes.
14272 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14274 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
14275 of directly inherited type considered in scope.
14276 * parse.y (do_resolve_class): Search inherited classes for inner
14279 2000-04-20 Tom Tromey <tromey@cygnus.com>
14281 * parse.y (not_accessible_p): Use member's class, not current
14282 class, when doing inheritance check for protected reference.
14285 2000-04-20 Jason Schroeder <shrode@subnature.com>
14287 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
14289 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14291 * parse.y (lookup_field_wrapper): Search for final local aliases.
14292 (resolve_expression_name): Let lookup_field_wrapper search for
14293 final local aliases. Force the value of `name' if one is found.
14294 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
14295 an expression name. Fixed comments.
14297 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
14299 * parse.y (yyerror): `msg' can be null, don't use it in that case.
14301 2000-04-19 Tom Tromey <tromey@cygnus.com>
14303 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
14305 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14307 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
14309 2000-04-18 Tom Tromey <tromey@cygnus.com>
14312 * gjavah.c (utf8_cmp): Changed return value.
14313 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
14315 (cxx_keywords): New global.
14316 (get_field_name): Handle new result of cxx_keyword_subst.
14317 (print_method_info): Likewise.
14319 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
14321 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
14322 with a newline, for CNI.
14323 (print_stub_or_jni): Print a space or newline before method name for
14324 CNI as well as JNI.
14325 (print_cxx_classname): Don't write leading "::" in CNI stub method.
14326 (process_file): Include gcj/cni.h if generating CNI stubs.
14328 2000-04-16 Tom Tromey <tromey@cygnus.com>
14330 * gjavah.c (decompile_method): Use print_field_name.
14333 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14335 * parse.y (java_expand_classes): Reverse the package list once.
14336 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
14338 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
14339 the `==' and `!=' operators.
14341 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14343 * jcf-write.c (generate_bytecode_insns): At invocation time,
14344 always relate an interface method to the type of its selector.
14346 2000-04-05 Tom Tromey <tromey@cygnus.com>
14349 * expr.c (expand_invoke): Generate check to see if object pointer
14350 is null in nonvirtual invocation case.
14351 * java-tree.h (soft_nullpointer_node): Declare.
14352 * decl.c (soft_nullpointer_node): New global.
14353 (init_decl_processing): Initialize soft_nullpointer_node.
14354 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
14355 or `private' methods.
14356 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
14358 2000-04-05 Tom Tromey <tromey@cygnus.com>
14360 Fix for PR gcj/140:
14361 * parse.y (check_final_assignment): Recognize assignments to the
14362 `length' field of an array when generating class files.
14364 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14366 * class.c (decl_hash): Prototype removed.
14367 (decl_compare): Likewise.
14369 2000-04-05 Tom Tromey <tromey@cygnus.com>
14371 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
14372 * parse.y (check_modifiers_consistency): Check for final/volatile
14373 clash. Fixes PR gcj/164.
14375 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
14377 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
14379 (java_hash_compare_tree_node): Renamed from `decl_compare, made
14381 (add_method_1): Use `java_hash_hash_tree_node' and
14382 `java_hash_compare_tree_node'.
14383 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
14384 (java_hash_compare_tree_node): Likewise.
14385 * parse.y (find_applicable_accessible_methods_list): Create,
14386 delete and use a hash table to remember already searched interfaces.
14388 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
14390 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
14393 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14395 * boehm.c (mark_reference_fields, set_bit): Prototype.
14396 (set_bit): Un-ANSI-fy definition.
14398 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
14401 * decl.c (emit_init_test_initialization): Likewise.
14403 * gjavah.c (jni_print_char): Likewise.
14405 * parse.y (create_new_parser_context): Likewise.
14407 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14409 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
14410 patch missing hunk. Fixed indentation.
14412 2000-03-30 Tom Tromey <tromey@cygnus.com>
14414 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
14415 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
14417 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14419 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14420 when negative *before* using it as an array index.
14421 * ChangeLog: Fixed typo.
14423 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14425 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
14426 to 0 when it reaches -1.
14428 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
14430 * jcf-parse.c (get_constant): Properly cast `num' during the
14431 invocation of `add_double'.
14432 * jcf-write.c (push_long_const): Properly cast `lo' before
14433 comparing it to short bounds.
14434 * parse-scan.y (interface_declaration:): Rule re-arrange so that
14435 `interface_body:' is reduced after the current interface is
14438 2000-03-26 Tom Tromey <tromey@cygnus.com>
14440 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
14441 Java-specific `-f' option.
14443 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14445 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
14446 Adjust order of making types.
14447 Make bitsize_*_node values.
14449 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14451 * class.c (make_field_value): Use byte_position.
14452 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
14453 (java_array_data_offset): Likewise.
14454 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
14457 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14459 * parse.y (check_abstract_method_definitions): New local
14460 `end_type_reached'. Make sure we also consider `end_type'.
14461 (java_check_abstract_method_definitions): Make sure we eventually
14462 consider `java.lang.Object'.
14463 (maybe_use_access_method): Don't use access method if not in the
14464 context of a pure inner class or if the method's context is right.
14465 (find_applicable_accessible_methods_list): New static flag
14466 `object_done'. Don't search abstract classes as interfaces. Fixed
14467 indentation. Fixed the `java.lang.Object' only search. Search
14468 class interface(s) first, then fully search enclosing contexts.
14469 (find_most_specific_methods_list): Pick the closest candidate when
14470 they're all abstract.
14472 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14474 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14475 properly initialize `finished_label'. Don't emit gotos for empty
14478 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
14480 * except.c (emit_handlers): Clear catch_clauses_last.
14482 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14484 * parse.y (check_method_types_complete): New function.
14485 (create_class): Reset anonymous class counter only when seeing an
14487 (java_complete_class): JDEP_METHOD: Don't recompute signature
14490 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14492 * class.c (build_static_ref): Fixed indentation in comment.
14493 * java-tree.def (TRY_EXPR): Fixed typo in name.
14494 (CLASS_LITERAL): Likewise.
14495 * java-tree.h: (TYPE_DOT_CLASS): New macro.
14496 (struct lang_type): New field `dot_class'.
14497 * jcf-write.c (generate_bytecode_insns): Fixed error message.
14498 (generate_classfile): Method `class$' is synthetic.
14499 * parse.y (build_do_class_method): New function.
14500 (build_dot_class_method_invocation): Likewise.
14501 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
14502 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
14503 (qualify_ambiguous_name): Likewise.
14504 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
14505 (build_try_statement): Fixed leading comment.
14507 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14509 * class.c (make_field_value): Properly handle sizes.
14510 (get_dispatch_vector): Use tree_low_cst and host_integerp.
14511 (layout_class_method): Count using trees.
14512 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
14513 * expr.c (java_array_data_offset): Use int_bit_position.
14514 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
14515 (build_invokevirtual): Use tree_low_cst and do computations with trees.
14517 2000-03-16 Tom Tromey <tromey@cygnus.com>
14519 * lang.c (flag_hash_synchronization): New global.
14520 (lang_f_options): Added `hash-synchronization'.
14521 * lang-options.h: Mention -fhash-synchronization.
14522 * java-tree.h (flag_hash_synchronization): Declare.
14523 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
14524 hash table synchronization is disabled.
14525 * decl.c (init_decl_processing): Only push `sync_info' value when
14526 hash table synchronization is disabled.
14527 * class.c (make_class_data): Only push `sync_info' field when hash
14528 table synchronization is disabled. Removed dead code.
14530 2000-03-16 Tom Tromey <tromey@cygnus.com>
14532 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14534 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14536 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14538 * parse.y (patch_method_invocation): Handle anonymous classes
14539 creation in static context.
14541 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14543 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14544 * parse.y (resolve_qualified_expression_name): Use it.
14545 (patch_method_invocation): Likewise.
14547 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14549 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14550 depending on the type of dependency which dictates what the
14552 (unresolved_type_p): Resolved types limited to the current class.
14554 2000-03-15 Tom Tromey <tromey@cygnus.com>
14556 * decl.c (init_decl_processing): Set type of `sync_info' to be
14559 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14560 Correctly compute bit number for current slot. Zero `high' and
14561 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14562 mark_reference_fields.
14563 (mark_reference_fields): New function.
14565 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14567 * parse.y (register_incomplete_type): Fixed initialization of
14570 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14572 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14574 (push_class_context, pop_class_context): New function.
14575 (class_body:): Call pop_class_context.
14576 (interface_body:): Likewise.
14577 (INNER_QUALIFIER): New macro.
14578 (report_class_declaration): Changed output format and use
14579 INNER_QUALIFIER. Call push_class_context.
14581 2000-02-14 Andrew Haley <aph@cygnus.com>
14583 * check-init.c (check_init): Add new cases for unary and binary
14586 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14588 * parse.y (resolve_package): Set `next' once a type name has been
14589 progressively discovered.
14590 (resolve_qualified_expression_name): Propagate resolution only if
14591 there are remaining qualifiers. Take into account `q' might have
14592 been cleared after re-qualification.
14593 * parse.y (patch_method_invocation): New local `resolved'.
14594 Section dealing with qualified expression rewritten to use
14595 resolve_field_access.
14597 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14599 * parse.h (PUSH_CPC): Fixed indentation.
14600 (DEBUG_CPC): New macro.
14601 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14602 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14603 * parse.y (class_body_declaration:): Use
14604 SET_CPC_INSTANCE_INITIALIZER_STMT.
14605 (method_declaration:): Check for null current_function_decl.
14606 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14607 (java_parser_context_pop_initialized_field): Better handling of
14609 (maybe_make_nested_class_name): Mark nested class name as
14610 qualified when necessary.
14611 (end_class_declaration): Don't call java_parse_context_resume when
14612 one or more error occurred.
14613 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14614 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14615 SET_CPC_INITIALIZER_STMT.
14616 (method_header): Check for inner classes declaring static methods.
14617 (resolve_qualified_expression_name): Handle situation where `this'
14620 2000-03-13 Hans Boehm <boehm@acm.org>
14622 * typeck.c (build_prim_array_type): Correctly set the high word too.
14624 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14626 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14628 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14629 list of methods for interfaces.
14631 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14633 * parse.y (qualify_ambiguous_name): Properly handle expressions
14636 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14638 * parse.y (check_final_assignment): Extended to process
14640 (patch_assignment): Have check_final_assignment called only once.
14642 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14644 * java-tree.h (IS_INIT_CHECKED): New flag.
14645 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14646 * parse.y (patch_string): Call force_evaluation_order on the
14647 completed string concatenation tree.
14648 * expr.c (force_evaluation_order): Call force_evaluation_order on
14649 function's arguments too.
14651 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14653 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14654 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14655 (build_anewarray): Likewise.
14656 * parse.y (patch_newarray): Likewise.
14657 * parse.c: Regenerated.
14659 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14661 * decl.c (init_decl_processing): Added new class fields `depth',
14662 `ancestors', and `idt' to class_type_node. Use
14663 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14664 * class.c (make_class_data): Push initial values for new fields.
14665 * java-tree.h: Updated prototype for `build_invokeinterface'.
14666 * expr.c (build_invokeinterface): Changed parameters to accept
14667 `method' tree. Calculate index of `method' in its declaring
14668 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14669 (expand_invoke): Call `build_invokeinterface' with new parameters.
14670 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14673 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14675 * typeck.c (lookup_do): Search superinterfaces first
14676 when looking up an interface method. From Godmar Back
14677 <gback@cs.utah.edu>
14679 2000-03-06 Tom Tromey <tromey@cygnus.com>
14681 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14683 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14685 * java-tree.h (lookup_argument_method2): Declared.
14686 (safe_layout_class): Prototype moved from parse.h.
14687 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14688 * parse.y (java_check_regular_methods): Local `super_class' gone.
14689 Call lookup_argument_method2 instead of lookup_argument_method.
14690 Perform modifier match for methods found declared in implemented
14691 interfaces. Fixed indentation problem. Overriding/hiding error
14692 report to take place only for methods found in classes.
14693 * typeck.c (lookup_argument_method): Changed leading
14694 comment. Re-written by calling lookup_do.
14695 (lookup_argument_method2): New function.
14696 (lookup_java_method): Re-written by calling lookup_do.
14697 (lookup_do): New function.
14699 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14701 * check-init.c (check_init): Removed dead code. Handle (blank)
14703 * parse.y (declare_local_variables): New local `final_p', set it
14704 and use it to initialize LOCAL_FINAL.
14705 (check_final_assignment): Only check FIELD_DECLs.
14707 2000-02-17 Tom Tromey <tromey@cygnus.com>
14709 * Makefile.in (JAVA_OBJS): Added boehm.o.
14710 (boehm.o): New target.
14711 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14712 * java-tree.h (flag_use_boehm_gc): Declare.
14713 (get_boehm_type_descriptor): Declare.
14714 * lang.c (lang_f_options): Added `use-boehm-gc'.
14715 (flag_use_boehm_gc): New global.
14716 * lang-options.h: Added -fuse-boehm-gc.
14717 * boehm.c: New file.
14718 * class.c (get_dispatch_table): If class uses a Boehm type
14719 descriptor, put it in the vtable.
14720 (make_class_data): Removed dead code.
14722 2000-03-03 Per Bothner <per@bothner.com>
14724 * decl.c (init_decl_processing): Initialize sizetype properly.
14726 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14728 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14729 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14730 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14731 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14732 (jcf_parse): New local `current'. Load innerclasses seen in outer
14733 context being processed.
14734 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14735 * jcf-write.c (append_innerclasses_attribute): New function.
14736 (append_innerclasses_attribute_entry): Likewise.
14737 (get_access_flags): Handle static classes. Set anonymous and local
14738 classes to be private.
14739 (generate_classfile): Attribute count adjusted. Call
14740 append_innerclasses_attribute.
14741 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14742 PURE_INNER_CLASS_TYPE_P.
14743 * parse.y (parser_qualified_classname): New parameter `is_static',
14744 produce non qualified name accordingly.
14745 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14746 (create_interface): Added argument to parser_qualified_classname.
14747 (create_class): Added argument to parser_qualified_classname. Setup
14748 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14749 (add_inner_class_fields): Fixed indentation.
14750 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14751 (method_declarator): Fixed typo in comment.
14752 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14753 (build_current_thisn): Likewise.
14754 (patch_method_invocation): Likewise.
14756 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14758 * decl.c (current_function_decl): Move to toplev.c.
14760 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14762 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14763 (DECL_BIT_INDEX): Use underlying representation.
14764 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14766 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14768 * expr.c (build_java_ret): Pass proper type to size_binop.
14770 2000-02-25 Anthony Green <green@cygnus.com>
14772 * expr.c (build_class_init): Mark the decl to be ignored by
14774 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14775 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14776 * class.c (init_test_hash_newfunc): New function.
14777 (decl_hash): New function.
14778 (decl_compare): New function.
14779 * decl.c (emit_init_test_initialization): New function.
14780 (complete_start_java_method): Traverse the init test hashtable,
14781 calling emit_init_test_initialization.
14782 (always_initialize_class_p): Define.
14783 * expr.c (build_class_init): Use initialization tests when
14784 emitting class initialization code.
14785 (always_initialize_class_p): Declare.
14786 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14788 * java-tree.h: Include hash.h.
14789 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14790 (struct lang_decl): Add init_test_table field.
14791 (init_test_hash_entry): Define.
14793 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14795 * gjavah.c (main): Avoid using `argi' to report unimplemented
14798 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14800 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14801 initialize locals to avoid warnings. Local `exception_type' moved
14804 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14806 * parse.y (resolve_expression_name): Use `orig' as a second
14807 argument to resolve_field_access.
14808 (resolve_field_access): Removed unnecessary code when dealing with
14811 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14813 * class.c (push_super_field): Don't push the field twice.
14814 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14815 * parse.h (java_reorder_fields): Prototyped.
14816 * parse.y (java_reorder_fields): New function.
14817 (java_layout_class): Simplified not to worry about re-ordering.
14819 2000-02-23 Tom Tromey <tromey@cygnus.com>
14821 * gjavah.c (print_name): In JNI case, correctly quote string.
14822 (print_method_info): Don't handle overrides in JNI mode.
14824 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14826 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14827 value type set to `boolean_type_node'.
14829 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14831 * jcf-dump.c (main): Test for correct condition after
14832 output file creation.
14834 2000-02-19 Anthony Green <green@cygnus.com>
14836 * jcf-depend.c (add_entry): Fix test for first list entry.
14838 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14840 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14841 * constants.c (build_constants_constructor): Likewise.
14843 2000-02-19 Anthony Green <green@cygnus.com>
14845 * jcf-depend.c (add_entry): Add entries to the end of the list.
14847 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14849 * decl.c (INT_TYPE_SIZE): Define if necessary.
14850 (expand_java_return): Handle the case of a native integer smaller
14851 than a JVM integer.
14853 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14855 * gjavah.c (help): Use GCCBUGURL.
14856 * jv-scan.c (help): Likewise.
14857 * jcf-dump.c (help): Likewise.
14859 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14861 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14864 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14866 * jcf-parse.c (load_class): Call `fatal' if no file containing
14867 the target class are found.
14869 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14871 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14872 lex.c, lex.h, and PARSE_H to...
14873 (parse.o, parse-scan.o): ...here, respectively.
14875 * lex.c: Split out code that may trigger SIGFPE from yylex()
14876 to its own function.
14877 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14879 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14881 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14883 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14885 * parse.y (outer_field_access_p): Stop in time when outer contexts
14887 (resolve_qualified_expression_name): Properly qualify *everything*
14888 after a package.type to be resoled as expression names.
14889 (find_applicable_accessible_methods_list): Save/restore `class' to
14890 isolate it from a possible outer context search.
14892 2000-02-15 Tom Tromey <tromey@cygnus.com>
14894 * gjavah.c (jni_print_char): New function.
14895 (print_full_cxx_name): Use it.
14896 (decode_signature_piece): Likewise.
14897 (print_cxx_classname): Likewise.
14899 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14901 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14903 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14905 * gjavah.c: Include version.h.
14907 * jcf-dump.c: Likewise.
14909 * jv-scan.c: Likewise.
14911 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14913 * parse.y (outer_field_access_fix): First parameter now a tree
14914 node. Check for assignment to final. First argument to
14915 build_outer_field_access_fix modified to accommodate prototype.
14916 (build_outer_field_access): Don't check for assignment to final
14918 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14919 possibly returned by outer_field_access_fix. Changed
14920 outer_field_access_fix's first argument.
14921 (check_final_assignment): $finit$'s context is OK.
14922 (patch_unaryop): Use node instead of its line/column value when
14923 calling outer_field_access_fix.
14925 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14927 * parse.y (interface_declaration:): No longer tagged
14928 <node>. Re-installed default action.
14929 (class_member_declaration:): Handle inner interfaces.
14930 (interface_member_declaration): Handle inner interfaces and
14932 (create_interface): Push error if one seen. Suspend parsing
14933 context when processing an inner interface.
14934 (register_fields): Inner class static field limitations not to
14935 apply to inner interfaces.
14937 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14939 * jcf-parse.c (load_class): Update `java_error_count' when a
14940 class' file can't be found.
14941 (parse.y): Avoid (byte)code generation when errors seen.
14943 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14945 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14946 decodes a valid node.
14947 (patch_binop): Handle TRUNC_DIV_EXPR.
14949 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14951 * parse.y (resolve_package): New local `acc'. Try to progressively
14952 build and guess a package and type name.
14954 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14956 * parse.y (find_applicable_accessible_methods_list): Load and
14957 layout the search class if necessary.
14958 (java_complete_tree): Keep to original type of the folded initial
14961 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14963 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14964 Generate error message if circularity is detected. New static
14966 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14967 * jcf-write.c (generate_bytecode_insns): Very simply handle
14969 * parse.y (java_check_circular_reference): Use
14970 `cyclic_inheritance_report' during report, if necessary.
14971 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14972 walking NEW_ARRAY_INIT twice.
14974 2000-02-09 Tom Tromey <tromey@cygnus.com>
14976 * parse.y (check_class_interface_creation): Allow inner classes to
14977 be `private' or `protected', check modifiers' consistency. Prevent
14978 block local classes from bearing any modifiers.
14980 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14982 * except.c (check_start_handlers): Re-add prototype lost in last
14984 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14986 2000-02-09 Andrew Haley <aph@cygnus.com>
14988 * decl.c (clear_binding_level): Remove excess initializer.
14989 (maybe_poplevels): Remove unused variable.
14990 (force_poplevels): Ditto.
14991 (struct binding_level): Add comment.
14993 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14995 * jcf-write.c (generate_classfile): Don't consider
14996 pre-initialization with reference value (use <clinit> instead.)
14997 * parse.y (java_fix_constructors): No generated constructor for
14999 (build_outer_field_access): Removed debug message.
15000 (outer_field_expanded_access_p): Adapted to bytecode generation.
15001 (build_outer_field_access_method): Use fix_method_argument_names.
15002 (build_outer_method_access_method): Fixed indentation. Added
15003 comment. Handle access method generation for static and also void
15005 (build_access_to_thisn): Inserted debug message.
15006 (maybe_build_thisn_access_method): Use fix_method_argument_names.
15007 (resolve_qualified_expression_name): Fixed comment.
15008 (not_accessible_p): Adapted to bytecode generation. Added comment.
15009 (patch_method_invocation): Added comment.
15010 (maybe_use_access_method): Fixed leading comment. Handle static
15012 (java_complete_lhs): Don't shortcut handling of initialized upon
15013 declaration String type static fields when generating bytecode.
15014 (patch_unaryop): Handle outer field access when generating
15017 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15019 * java-tree.h (FIELD_THISN): New macro.
15020 * jcf-write.c (append_synthetic_attribute): New function.
15021 (generate_classfile): Set "Synthetic" attribute on this$<n>,
15022 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
15023 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
15025 (build_outer_field_access): Turned on access functions usage and
15026 generation when compiling to bytecode.
15027 (maybe_use_access_method): Likewise.
15029 2000-01-25 Andrew Haley <aph@cygnus.com>
15031 * java-except.h (struct eh_range): Add `expanded' field.
15032 (maybe_start_try): Add end_pc arg.
15033 (maybe_end_try): Ditto.
15034 * java-tree.h (force_poplevels): new function.
15035 * expr.c (expand_byte_code): Don't call maybe_start_try or
15037 * except.c (add_handler): Reset expanded.
15038 (expand_start_java_handler): Set expanded.
15039 (check_start_handlers): Don't expand a start handler that's
15040 already been expanded.
15041 (maybe_start_try): Add end_pc arg. Only expand a handler which
15043 (expand_end_java_handler): call force_poplevels.
15044 (force_poplevels): new function.
15045 * decl.c (binding_level): Add start_pc of binding level.
15046 (maybe_pushlevels): Call maybe_start_try when pushing binding
15048 (maybe_poplevels): Call maybe_end_try when popping binding levels.
15049 (LARGEST_PC): Define.
15050 (clear_binding_level): Use LARGEST_PC.
15052 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
15053 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
15054 (binding_depth, is_class_level, current_pc): new variables.
15055 (struct binding_level): ditto.
15056 (indent): new function.
15057 (push_jvm_slot): add debugging info.
15058 (maybe_pushlevels): ditto.
15059 (maybe_poplevels): ditto.
15060 (pushlevel): ditto.
15062 (start_java_method): ditto.
15063 (give_name_to_locals): comment only.
15064 * except.c (binding_depth, is_class_level, current_pc):
15066 (expand_start_java_handler): add debugging info.
15067 (expand_end_java_handler): ditto.
15069 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15071 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
15072 (print_name_for_stub_or_jni, process_file): Constify a char*.
15074 2000-02-03 Tom Tromey <tromey@cygnus.com>
15076 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
15078 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15080 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
15081 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
15084 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15086 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
15087 * java-tree.h (TYPE_II_STMT_LIST): New macro.
15088 (struct lang_type): New field `ii_block'.
15089 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
15090 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
15091 * parse.h (struct parser_ctxt): New field `instance_initializers'.
15092 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
15093 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
15094 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
15096 * parse.y (add_instance_initializer): New function.
15097 (in_instance_initializer): New static global.
15098 (class_body_declaration:): Link instance initializer block.
15099 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
15100 (array_creation_expression:): Remove unused local.
15101 (java_parser_context_push_initialized_field): Fixed leading
15102 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
15103 CPC_INSTANCE_INITIALIZER_LIST.
15104 (java_parser_context_pop_initialized_field): Likewise.
15105 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
15106 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
15107 CPC_INITIALIZER_STMT.
15108 (fix_constructors): New local `class_type'. Use it. Call
15109 add_instance_initializer.
15110 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
15111 (patch_return): Forbid return in instance initializers.
15112 (patch_throw_statement): Enforce exception handling in the context
15113 of instance initializers.
15115 2000-02-03 Tom Tromey <tromey@cygnus.com>
15117 * Make-lang.in (java.mostlyclean): Remove executables in
15120 2000-01-31 Scott Bambrough <scottb@netwinder.org>
15122 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
15123 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
15124 (java_float_finite): Convert to use union Word from javaop.h.
15125 (java_double_finite): Convert to use union DWord from javaop.h.
15127 2000-02-02 Tom Tromey <tromey@cygnus.com>
15129 * gjavah.c (options): Added `jni' entry.
15130 (help): Document -jni.
15131 (flag_jni): New global.
15132 (process_file): Handle JNI output. Don't print text from
15133 -prepend, -add, etc, when generating stubs. Only remove `.class'
15134 suffix if it actually exists.
15135 (main): Create a `.c' file when run with `--jni --stubs'. Create
15136 correct output file name with `--jni'.
15137 (print_include): Mangle header name differently in JNI case.
15138 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
15140 (print_method_info): Handle JNI case. Put signature info into
15141 method name. Handle case when STREAM is NULL.
15142 (print_name_for_stub_or_jni): New function.
15143 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
15144 (print_cxx_classname): Handle JNI.
15145 (print_full_cxx_name): Likewise.
15146 (decode_signature_piece): Likewise.
15147 (overloaded_jni_method_exists_p): New function.
15148 (struct method_name): Added `signature' and `sig_length' fields.
15149 (HANDLE_END_FIELD): Do nothing in JNI mode.
15151 2000-02-02 Tom Tromey <tromey@cygnus.com>
15153 * jv-scan.c: Include version.c, <getopt.h>.
15154 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
15155 (options): New array.
15156 (usage): New function.
15157 (version): New function.
15158 (main): Use getopt_long to parse command line.
15159 * jcf-dump.c: Include version.c, <getopt.h>.
15160 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
15161 OPT_JAVAP): New macros.
15162 (options): New array.
15163 (usage): Return `void'. Changed message.
15164 (help): New function.
15165 (version): New function.
15166 (main): Use getopt_long_only to parse command line.
15167 * gjavah.c: Include <getopt.h>.
15168 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
15169 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
15170 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
15171 (options): New array.
15172 (java_no_argument): Removed.
15173 (help): Updated with missing options.
15174 (main): Use getopt_long_only to parse command line.
15175 (usage): Changed message.
15177 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15179 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
15180 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
15181 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
15182 * parse.y (array_creation_expression:): Handle anonymous arrays.
15183 (build_array_from_name): Don't set `ret_name' if null.
15184 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
15185 (qualify_ambiguous_name): Likewise.
15186 (java_complete_expand_class): Likewise.
15188 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15190 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
15191 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
15192 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
15193 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
15194 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
15195 AIPL_FUNCTION_COMPLETED_INVOCATION.
15196 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
15197 AIPL_FUNCTION_INVOCATION_READY.
15198 (AIPL_FUNCTION_DECLARATION): New enum entry.
15199 * parse.y (reorder_static_initialized): New function.
15200 (java_parser_context_pop_initialized_field): Use it.
15201 (add_inner_class_fields): Use
15202 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
15203 augmented. Install marker after last alias initializer, if any.
15204 (generate_finit): Fixed typo. Don't try to retain only the used
15206 (method_header): Compute and set DECL_FUNCTION_NAP.
15207 (method_declarator): Fixed comment. Insert alias initializer in
15209 (build_alias_initializer_parameter_list): Fixed leading
15210 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
15211 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
15212 (java_complete_expand_class): Code to retain only used aliases
15214 (java_complete_expand_methods): New local `first_decl'. Generate
15215 $finit$ first, then expand the constructors, regular methods and
15217 (java_complete_expand_method): Don't report error on missing
15218 return statement if previously detected bogus.
15219 (fix_constructors): Don't patch constructor parameters list.
15220 (patch_method_invocation): Use new AIPL enum values. Reverse
15221 alias initializer list for anonymous classes.
15223 2000-01-30 Anthony Green <green@redhat.com>
15225 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
15226 determine how many stack slots to pop.
15228 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15230 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
15231 error handling/recovery.
15232 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
15234 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15236 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
15237 FIELD_LOCAL_ALIAS_USED): New macros.
15238 (DECL_FUNCTION_NAP): New macro.
15239 (struct lang_decl): New field `nap'.
15240 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
15241 (struct lang_type): New fields `finit_stmt_list' and
15242 `clinit_stmt_list'.
15243 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
15244 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
15245 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
15246 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
15247 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
15248 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
15249 (BUILD_THROW): Macro line separator re-indented.
15250 * parse.y (end_class_declaration): New function.
15251 (maybe_generate_pre_expand_clinit): New name for
15252 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
15253 pre-expand static fields.
15254 (maybe_generate_clinit): Function deleted.
15255 (check_for_static_method_reference): Prototype's parameter list
15257 (generate_finit): New name for maybe_generate_finit. Changed
15258 leading comment. Function rewritten to use
15259 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
15260 (build_alias_initializer_parameter_list): New function.
15261 (java_parser_context_pop_initialized_field): Likewise.
15262 (add_inner_class_fields): Likewise.
15263 (type_declaration:): Call end_class_declaration.
15264 (class_member_declaration:): Likewise.
15265 (formal_parameter_list:): Fixed typos.
15266 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
15267 element. Improved error handling.
15268 (block_statement:): Call end_class_declaration.
15269 (anonymous_class_creation:): Likewise.
15270 (create_anonymous_class): Fixed comments.
15271 (create_class): Call add_inner_class_fields.
15272 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
15273 (method_header): Use MARK_FINAL_PARMS.
15274 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
15275 (method_declarator): Propagate final argument flag.
15276 (craft_constructor): New local `artificial'. Call
15277 build_alias_initializer_parameter_list. Use
15278 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
15279 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
15281 (complete_expand_class): Get rid of unused outer context local
15283 (java_complete_expand_methods): Fixed leading
15284 comment. Generate/pre-expand <clinit> first. Changed method
15285 expansion order to regular, $finit$, constructors, <clinit>.
15286 (java_complete_expand_method): Set current_function_decl.
15287 (fix_constructors): Fix constructor parameter list to account for
15288 outer context local alias initializers.
15289 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15290 (resolve_expression_name): Lookup outer context local aliases. New
15291 local `access', use it.
15292 (patch_method_invocation): Patch inner class ctor invocation with
15293 outer context local aliases initialization values. $finit$
15294 invocation patching now includes things generated with
15295 build_alias_initializer_parameter_list.
15296 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
15297 (build_super_invocation): Likewise.
15298 (patch_assignment): Changed comment.
15300 2000-01-27 Andrew Haley <aph@cygnus.com>
15302 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
15306 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15308 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
15310 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
15312 * parse.y (register_fields): Don't pass a format specifier to
15313 OBSOLETE_MODIFIER_WARNING.
15314 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
15315 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
15317 (check_modifiers): Change function into a macro.
15318 (check_class_interface_creation): Pass a literal format string.
15320 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15322 * buffer.h: PROTO -> PARAMS.
15323 * check-init.c: Likewise.
15324 * class.c: Likewise.
15325 * constants.c: Likewise.
15326 * convert.h: Likewise.
15327 * decl.c: Likewise.
15328 * except.c: Likewise.
15329 * expr.c: Likewise.
15330 * gjavah.c: Likewise.
15331 * java-except.h: Likewise.
15332 * java-tree.h: Likewise.
15333 * jcf-depend.c: Likewise.
15334 * jcf-dump.c: Likewise.
15335 * jcf-parse.c: Likewise.
15336 * jcf-path.c: Likewise.
15337 * jcf-reader.c: Likewise.
15338 * jcf-write.c: Likewise.
15340 * jv-scan.c: Likewise.
15341 * jvgenmain.c: Likewise.
15342 * jvspec.c: Likewise.
15343 * lang.c: Likewise.
15346 * parse-scan.y: Likewise.
15347 * parse.h: Likewise.
15348 * parse.y: Likewise.
15349 * typeck.c: Likewise.
15350 * verify.c: Likewise.
15351 * xref.c: Likewise.
15352 * xref.h: Likewise.
15353 * zextract.c: Likewise.
15354 * zipfile.h: Likewise.
15356 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15358 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15359 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
15360 * constants.c (build_constant_data_ref): Check for cached
15361 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
15362 in TYPE_CPOOL_DATE_REF.
15363 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
15364 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
15365 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
15366 (LOCAL_FINAL): New macro.
15367 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
15368 constant pool -- don't try to reuse.
15369 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
15370 TYPE_LANG_SPECIFIC.
15371 (find_in_current_zip): Use TYPE_JCF.
15372 * parse.h (java_check_final): Prototype removed.
15373 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
15374 (maybe_create_class_interface_decl,
15375 check_class_interface_creation): Likewise.
15376 (java_expand_finals): Function removed.
15377 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
15378 (block_statement:): Fixed comment.
15379 (anonymous_class_creation:): Likewise.
15380 (check_class_interface_creation): Reversed Jan 12, 2000 extra
15382 (check_class_interface_creation): Loosened error report on (inner)
15383 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
15384 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
15385 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
15387 (create_interface): Likewise.
15388 (anonymous_class_counter): New static global.
15389 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
15390 patch. Fixed comments.
15391 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
15392 anonymous_class_counter when declaring a toplevel class.
15393 (craft_constructor): Fixed constructor name when handling
15394 anonymous classes. Anonymous class constructors to feature hidden
15395 this$<n> parameter.
15396 (java_fix_constructors): Added comment.
15397 (java_check_final): Function removed.
15398 (java_complete_expand_methods): Fixed comment. Don't generate
15399 class data, save its outgoing constant pool instead.
15400 (verify_constructor_super): Skip anonymous class constructor
15401 hidden this$<n> parameter.
15402 (java_expand_classes): New local `saved_ctxp'. Removed call to
15403 java_expand_finals and java_check_final. Expand anonymous class
15404 constructors. Generate class data.
15405 (build_super_invocation): Skip anonymous class hidden this$<n>
15407 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
15408 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
15409 (set_java_signature): Likewise.
15411 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15413 * gjavah.c: Delete ACC_VISIBILITY define.
15414 * jcf.h: Add ACC_VISIBILITY define.
15415 * parse.y: final: rule tagged <value>.
15416 (java_check_regular_methods): Use ACC_VISIBILITY define for
15417 default package access check.
15418 (local_variable_declaration_statement): Use final: rule.
15420 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
15422 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
15423 (final:): New rule.
15425 2000-01-17 Tom Tromey <tromey@cygnus.com>
15427 * gjavah.c (print_field_info): Allow non-static final fields.
15429 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15431 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
15432 * parse.y (patch_anonymous_class): New function.
15433 (create_anonymous_class): Register incomplete type when the
15434 class/interface to extends/implement isn't known yet.
15435 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
15436 (verify_constructor_super): Tuned error message.
15438 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15440 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
15441 (ANONYMOUS_CLASS_P): New macro.
15442 (TYPE_SIGNATURE, TYPE_JCF): New macros.
15443 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
15444 * parse.y (create_class): Added leading argument.
15445 (maybe_create_class_interface_decl,
15446 check_class_interface_creation): Likewise.
15447 (craft_constructor): New function.
15448 (verify_constructor_super): Added argument in prototype.
15449 (class_declaration:): Inserted leading argument.
15450 (for_begin:): Use FOR_LOOP_P.
15451 (anonymous_class_creation): Create WFL of the anonymous class to
15452 instantiate. Call build_new_invocation. Added comments.
15453 (check_class_interface_creation): Handle parameter `anonymous' in
15454 verbose mode class creation announce.
15455 (link_nested_class_to_enclosing): Exclude anonymous classes.
15456 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
15457 anonymous class, even though they appear to have an enclosing
15459 (create_interface): Pass extra argument to
15460 check_class_interface_creation.
15461 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
15462 (create_class): Call check_class_interface_creation and
15463 maybe_create_class_interface_decl with extra new argument. Don't
15464 add private this$<n> to anonymous classes.
15465 (method_declarator): Insert hidden this$<n> to anonymous class
15467 (java_fix_constructors): Deleted code creating default
15468 constructor. Call craft_constructor instead.
15469 (java_check_regular_methods): Set `saw_constructor' to 1 for
15471 (fix_constructors): Pass extra argument to verify_constructor_super.
15472 (verify_constructor_super): New local `sdecl', use it. Search for
15473 matching constructor (possibly featuring arguments) in super
15475 (lookup_method_invoke): Craft constructor according to arguments
15476 list when dealing with anonymous class constructors.
15477 (build_super_invocation): Pass arguments to anonymous class super
15479 (search_loop): Use FOR_LOOP_P.
15480 (labeled_block_contains_loop_p): Likewise.
15482 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15484 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
15485 (enclosing_context_p): New function.
15486 (get_access_flags_from_decl): Handle CLASS_STATIC.
15487 (maybe_layout_super_class): Extra first argument passed to
15489 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
15491 * decl.c (access0_identifier_node): New global.
15492 (init_decl_processing): access0_identifier_node initialized.
15493 (pushdecl): Set DECL_CONTEXT only on non type decls.
15494 * expr.c (lookup_field): Lookup inner class fields in enclosing
15496 (expand_invoke): Use ID_INIT_P.
15497 (expand_java_field_op): Use DECL_CLINIT_P.
15498 * java-tree.def (CLASS_LITERAL): New tree code.
15499 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
15500 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
15501 (struct lang_decl): New field `inner_access'.
15502 (enclosing_context_p): Prototyped.
15503 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
15504 ID_CLINIT_P): New macros.
15505 (CLASS_STATIC): New macro.
15506 (CLASS_ACCESS0_GENERATED_P): New macro.
15507 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
15508 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
15509 INNER_CLASS_P): New macros.
15510 (DECL_INNER_CLASS_LIST): New macro.
15511 * jcf-parse.c (yyparse): Avoid the use of ANSI string
15513 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15514 the shift value to int. Fixed typo in comment.
15515 * lex.c (inst_id, wpv_id): Initialize.
15516 * mangle.c (unicode_mangling_length): Take `$' into account.
15517 * parse.h (DRECOVER, RECOVER): Terminate properly.
15518 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
15519 (typedef struct _jdep): New field `enclosing'.
15520 (JDEP_ENCLOSING): New macro.
15521 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
15522 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
15523 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
15524 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
15525 GET_ENCLOSING_CPC_CONTEXT): New macros.
15526 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
15527 (do_resolve_class): Added extra argument in prototype.
15528 * parse.y (resolve_class): Added extra argument in prototype.
15529 (maybe_create_class_interface_decl): Likewise.
15530 (maybe_use_access_method, build_wfl_wrap): New functions.
15531 (java_complete_expand_classes, java_complete_expand_class):
15533 (java_parser_context_push_initialized_field,
15534 java_parser_context_suspend, java_parser_context_resume):
15536 (maybe_make_nested_class_name, make_nested_class_name,
15537 set_nested_class_simple_name_value,
15538 link_nested_class_to_enclosing, find_as_inner_class,
15539 find_as_inner_class_do, check_inner_class_redefinition,
15540 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15541 maybe_build_thisn_access_method, build_outer_field_access,
15542 build_outer_field_access_methods, build_outer_field_access_expr,
15543 build_outer_method_access_method, build_new_access_id,
15544 build_outer_field_access_method, outer_field_access_p,
15545 outer_field_expanded_access_p, outer_field_access_fix,
15546 build_incomplete_class_ref, patch_incomplete_class_ref,
15547 create_anonymous_class): Likewise.
15548 (inst_id, wpv_id): New static global variables.
15549 (synchronized:): New rule, tagged <node>.
15550 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15552 (anonymous_class_creation:): New rule, tagged <node>.
15553 (NEW_TK): Tagged <node>.
15554 (type_literals, array_type_literal): New rules, tagged <node>.
15555 (class_declaration:): Removed action when reducing by class_body:
15556 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15557 using GET_CPC in sub-rules.
15558 (class_member_declaration): Handle inner classes.
15559 (method_declaration): When reducing method_header:, reset
15560 current_function_decl when appropriate.
15561 (method_declarator:): Set the number of formal parameter to 0 for
15562 method declared without arguments.
15563 (constructor_declarator:): Likewise.
15564 (static_initializer:): List of elements kept in a list.
15565 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15566 use of the keyword `static' for type declarations.
15567 (block_statement:): Handle inner class declarations.
15568 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15569 type qualified `this'.
15570 (class_instance_creation_expression): Use anonymous_class_creation:
15571 to handle inner class instances creation. Handle qualified `new'.
15572 (something_dot_new): Added appropriate actions.
15573 (create_new_parser_context): New function.
15574 (java_push_parser_context, java_parser_context_save_global,
15575 java_parser_context_suspend): Use create_new_parser_context.
15576 (check_modifiers): Changed leading comment.
15577 (check_class_interface_creation): Handle interclasses.
15578 (add_superinterfaces): Fixed comment.
15579 (create_interface): Build qualified name from the raw_name instead
15580 of its matching WFL. Push the initialized fields list. raw_name added
15581 as an extra argument to maybe_create_class_interface_decl.
15582 (create_class): Build qualified name from the raw_name instead of
15583 its matching WFL. Removed assignment to current_parsed_class_un.
15584 Call PUSH_ERROR before returning an error. Suspend the current
15585 parser context when processing an inner class. Push the
15586 initialized fields list. raw_name added as an extra argument to
15587 maybe_create_class_interface_decl. Add the private this$<n>
15589 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15590 (register_fields): Get the class type from GET_CPC and handle
15591 previous errors. Added code to handle the creation of static
15592 fields in inner classes. Initialized fields initialization
15593 statements kept in a list of lists.
15594 (maybe_generate_finit): Initialized fields initialization
15595 statements kept in a list of lists. Use GET_CPC.
15596 (maybe_generate_clinit): Likewise.
15597 (method_header): Use GET_CPC and GET_CPC_UN.
15598 (parser_qualified_classname): Handle inner classes.
15599 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15600 (java_fix_constructors): Hide pointer to enclosing context
15601 instance in constructor list when dealing with inner classes.
15602 (jdep_resolve_class): Call resolve_class with extra first argument
15604 (resolve_class): Add enclosing context as a first extra argument
15605 to do_resolve_class.
15606 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15608 (resolve_no_layout): Extra argument added to resolve_class
15610 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15611 (java_get_real_method_name): Use GET_CPC_UN.
15612 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15613 (java_check_abstract_methods): Handle static method declared in
15614 inner classes by an error.
15615 (java_check_regular_methods): Use DECL_CLINIT_P.
15616 (source_start_java_method): Also set DECL_MAX_LOCALS.
15617 (create_artificial_method): Call java_parser_context_save_global
15618 and java_parser_context_restore_global instead of saving/restoring
15619 the context by hand.
15620 (expand_start_java_method): Improved verbose mode message.
15621 (java_complete_expand_methods): Fixed leading comment. Use
15623 (fix_constructors): Added assignment to this$<n> if necessary.
15624 (java_expand_classes): Call java_complete_expand_classes instead
15625 of java_complete_expand_methods.
15626 (make_qualified_primary): Simplified.
15627 (merge_qualified_name): Optimized for missing left or right parts.
15628 (resolve_expression_name): Handle access to outer class fields from
15630 (resolve_qualified_expression_name): New macro
15631 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15632 classes. Report error on non appropriate qualification of
15633 `new'. Handle qualified `this'.
15634 (not_accessible_p): Allow access to outer class private fields from
15636 (patch_method_invocation): Handle method invocations through
15637 access methods and inner class constructor invocations.
15638 (find_applicable_accessible_methods_list): Search enclosing
15639 contexts of an inner class.
15640 (search_applicable_methods_list): Fixed typo.
15641 (argument_types_convertible): Handle inner class constructors'
15642 hidden outer context reference argument.
15643 (qualify_ambiguous_name): Handle qualified `this'.
15644 (java_complete_lhs): Handle use of field accessed through
15645 artificial access methods in various cases of assignments. Handle
15646 CLASS_LITERAL node.
15647 (check_final_assignment): Use DECL_CLINIT_P.
15648 (valid_ref_assignconv_cast_p): Handle the destination being an
15649 enclosing context of the source.
15650 (patch_unaryop): Handle use of field accessed through artificial
15652 (patch_return): Use DECL_CLINIT_P.
15653 (patch_throw_statement): Use DECL_CLINIT_P.
15654 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15655 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15658 2000-01-16 Anthony Green <green@cygnus.com>
15660 * parse.y (build_string_concatenation): Only use
15661 StringBuffer(String) shortcut if String arg is constant.
15663 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15665 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15666 the shift value to int. Fixed typo in comment.
15668 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15670 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15671 * jcf-write.c: Likewise.
15672 * parse.y: Likewise.
15673 * parse.c: Regenerate.
15675 2000-01-09 Anthony Green <green@cygnus.com>
15677 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15678 bytecodes in the correct order.
15680 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15682 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15684 2000-01-06 Anthony Green <green@cygnus.com>
15686 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15687 before building constant array decl.
15689 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15691 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15692 method invocation and typo in conditional expression.
15693 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15694 the appropriate NOTE_POP.
15695 * parse.y (patch_binop): Shift value mask to feature the right
15698 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15700 * class.c (assume_compiled, assume_compiled_node): Add static
15702 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15704 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15706 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15708 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15709 to `__modifier' to avoid stringifying it.
15711 * parse.y (verify_constructor_circularity): Don't call a variadic
15712 function with a non-literal format string.
15713 (java_check_abstract_methods): Move unreachable code inside
15714 `continue' statement.
15715 (lookup_method_invoke): Call xstrdup, not strdup.
15717 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15720 * jcf-parse.c (yyparse): Likewise.
15722 * jv-scan.c (main): Likewise.
15724 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15726 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15727 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15728 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15731 * parse.y (synchronized, variable_redefinition_error,
15732 check_class_interface_creation, create_interface, create_class,
15733 method_header, finish_method_declaration,
15734 check_modifiers_consistency, method_declarator,
15735 complete_class_report_errors, check_abstract_method_definitions,
15736 java_check_regular_methods, check_throws_clauses,
15737 java_check_abstract_methods, read_import_dir,
15738 check_pkg_class_access, declare_local_variables, fix_constructors,
15739 cut_identifier_in_qualified, resolve_expression_name,
15740 resolve_qualified_expression_name, patch_method_invocation,
15741 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15742 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15743 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15744 patch_try_statement, patch_synchronized_statement,
15745 patch_throw_statement, check_thrown_exceptions,
15746 patch_conditional_expr): Likewise.
15748 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15750 * Makefile.in (LIBDEPS): Added gcc's errors.o
15751 (../jcf-dump$(exeext):): Link with gcc's errors.o
15752 (../gcjh$(exeext):): Likewise.
15753 * expr.c (expand_java_NEW): Layout the entire target type instead of
15754 laying out its methods only.
15755 (lookup_field): Layout the class after having loaded it.
15756 * java-tree.h (java_debug_context): Declared.
15757 * jcf-io.c (toplev.h): Included.
15758 (find_class): Removed assignment to jcf's outofsynch
15759 field. Force source file to be read if newer than its matching
15760 class file. Tweaked debug messages.
15761 * jcf-parse.c (jcf_out_of_synch): Deleted.
15762 (read_class): Call to jcf_out_of_synch removed.
15763 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15764 (jcf_out_of_synch): Prototype deleted.
15765 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15766 `deprecated' and `class_err': integer turned into bit-fields.
15767 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15768 * parse.y (package_list): New global.
15769 (package_declaration:): Record newly parsed package name.
15770 (extra_ctxp_pushed_p): Static global deleted.
15771 (java_parser_context_save_global): Create buffer context for the
15772 purpose of saving globals, if necessary.
15773 (java_parser_context_restore_global): Pop context pushed for the
15774 purpose of saving globals, if necessary.
15775 (java_debug_context_do): New prototype and function.
15776 (java_debug_context): Likewise.
15777 (do_resolve_class): Use already parsed package names to qualify
15778 and lookup class candidate.
15779 (java_pre_expand_clinit): Removed unnecessary local variable.
15781 1999-12-17 Tom Tromey <tromey@cygnus.com>
15783 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15785 (process_file): Use `\n\' at end of each line in string.
15787 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15789 * expr.c (expand_invoke): Layout the loaded class before
15790 attempting to use it.
15791 (expand_java_field_op): Allow final field assignments to take
15793 * typeck.c (convert): Return error_mark_node if expr is null.
15795 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15797 * class.c (class_depth): Return -1 if the class doesn't load
15799 * expr.c (can_widen_reference_to): Check for errors during depth
15800 computation and return 0 accordingly.
15801 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15802 create default constructors and add an other error check.
15803 * parse.h (java_fix_constructors): Prototyped.
15804 * parse.y (java_pre_expand_clinit): Likewise.
15805 (build_super_invocation): Re-prototyped to feature one argument.
15806 (java_check_circular_reference): Directly use `current'.
15807 (java_fix_constructors): New function.
15808 (java_check_regular_methods): Don't create default constructors
15809 here, but abort if none were found.
15810 (java_complete_expand_methods): Pre-process <clinit> calling
15811 java_pre_expand_clinit.
15812 (java_pre_expand_clinit): New function.
15813 (fix_constructors): build_super_invocation invoked with the
15814 current method declaration as an argument.
15815 (build_super_invocation): Use the context of the processed method
15816 decl argument instead of current_class.
15817 * typeck.c (lookup_java_method): Take WFLs in method names into
15820 1999-12-14 Per Bothner <per@bothner.com>
15822 * class.c (make_class_data): flag_keep_inline_functions to keep
15823 private methods in the method array.
15825 1999-12-15 Anthony Green <green@cygnus.com>
15827 * check-init.c (check_init): Take into account both types of
15828 `throw's when checking for uninitialized variables.
15830 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15832 * parse.y (java_complete_lhs): Force conversion of array
15833 dimensions to int_type_node, that's what runtime's ABI expects.
15835 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15837 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15838 operand of a WFL, until the Java front-end gets fixed with regard
15839 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15841 1999-12-10 Andrew Haley <aph@cygnus.com>
15843 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15844 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15845 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15846 java-tree.h: Ditto.
15847 jcf-write.c: Ditto.
15849 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15851 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15852 before calling expand_eh_region_start and expand_start_all_catch.
15853 * except.c (expand_start_java_handler): Switch to permanent
15854 obstack before calling expand_eh_region_start.
15855 (expand_end_java_handler): Switch to permanent obstack before
15856 calling expand_start_all_catch.
15858 1999-12-5 Anthony Green <green@cygnus.com>
15860 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15861 function with side effects.
15862 (init_decl_processing): Mark all memory allocating DECLs with
15865 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15867 * except.c (expand_end_java_handler): Call
15868 expand_resume_after_catch and end_catch_handler.
15870 1999-11-30 Anthony Green <green@cygnus.com>
15872 * verify.c (verify_jvm_instructions): Create new return label
15873 chain if non existent (don't rely on the verified state of the jsr
15876 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15878 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15879 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15881 * parse.y (patch_assignment): Removed bogus final class test on
15882 lhs when checking on whether to emit an ArrayStoreException runtime
15884 * expr.c (expand_java_arraystore): Likewise.
15886 1999-11-28 Anthony Green <green@cygnus.com>
15888 * decl.c (find_local_variable): Reuse single slot decls when
15891 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15893 * jcf-parse.c (saw_java_source): Global variable removed.
15894 (read_class): Don't use `saw_java_source'. Added extra braces.
15895 (yyparse): Code setting `saw_java_source' removed.
15897 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15899 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15901 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15903 * verify.c (merge_type_state): Non verified subroutines being
15904 considered more than once to trigger passive type merge.
15906 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15908 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15909 in case of error. Error message tuned.
15911 1999-11-21 Anthony Green <green@cygnus.com>
15913 * constants.c (find_methodref_index): Unwrap method names before
15914 inserting them in the constant pool.
15916 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15918 * class.c (assume_compiled_node): New typedef.
15919 (assume_compiled_tree): New static data.
15920 (find_assume_compiled_node): New function.
15921 (add_assume_compiled): New function.
15922 (assume_compiled): New function.
15923 * class.c (make_class_data): Use assume_compiled.
15924 (is_compiled_class): Use assume_compiled.
15926 * java-tree.h (add_assume_compiled): Declare.
15928 * lang.c (lang_decode_option): Parse new options.
15930 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15932 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15933 int_type_node: that's what `_Jv_AllocObject' expects.
15935 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15937 * parse.y (lookup_method_invoke): Use lang_printable_name to
15938 reliably build the type name during error report. Fixes PR gcj/97.
15940 1999-11-09 Tom Tromey <tromey@cygnus.com>
15942 * jcf-path.c: Include <sys/stat.h>.
15943 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15944 (DIR_UP): New macro.
15946 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15948 * parse.y (source_end_java_method): Resume permanent allocation,
15949 reversing Apr 27 1998 patch.
15950 (patch_string_cst): Pop obstacks after having pushed the permanent
15953 1999-11-05 Tom Tromey <tromey@cygnus.com>
15955 * class.c (finish_class): Emit inlined methods if any native
15956 methods exist in the class. Fixes PR gcj/85.
15958 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15960 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15961 (qualify_ambiguous_name): Likewise.
15963 1999-11-03 Godmar Back <gback@cs.utah.edu>
15965 * typeck.c: (lookup_java_method): search all inherited
15966 interfaces when looking up interface method.
15968 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15970 * parse.y (method_header:): Issue error message for rule `type
15972 (synchronized:): Error report when not using synchronized.
15974 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15976 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15977 being used before the superclass constructor has been called.
15978 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15979 instead of `CALL_THIS_CONSTRUCTOR_P'.
15981 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15983 * check-init.c: Fix typo in comment.
15985 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15987 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15990 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15992 * parse.y (expression_statement:): Call function to report
15993 improper invocation of a constructor.
15994 (parse_ctor_invocation_error): New function.
15996 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15998 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
16001 1999-10-21 Tom Tromey <tromey@cygnus.com>
16003 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
16004 in generated `main'.
16006 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16008 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
16009 (qualify_ambiguous_name): Likewise.
16011 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16013 * parse.y (java_complete_tree): fold_constant_for_init to work on
16015 (java_complete_lhs): Likewise.
16016 (array_constructor_check_entry): Complete an initializer element
16017 on permanent_obstack.
16019 1999-10-19 Tom Tromey <tromey@cygnus.com>
16021 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
16022 From Mike Moreton <mike@pillim.demon.co.uk>.
16024 1999-10-15 Greg McGary <gkm@gnu.org>
16026 * java-tree.h (flag_bounds_check): Remove extern decl.
16027 * lang.c (flag_bounds_check): Remove global variable.
16028 (lang_f_options): Remove "bounds-check" entry.
16029 (lang_init_options): Default flag_bounds_check to "on".
16031 1999-10-14 Tom Tromey <tromey@cygnus.com>
16033 * jvgenmain.c (usage): New function.
16034 (main): Use it. Also, handle `-D' options.
16035 * jvspec.c (lang_specific_driver): Recognize -D.
16036 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
16038 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
16040 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16042 * jcf-dump.c (print_constant, disassemble_method): Don't call a
16043 variadic function with a non-literal format string.
16045 * parse-scan.y (report_main_declaration): Likewise.
16047 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
16049 * parse.y (read_import_dir, patch_assignment, patch_binop,
16050 patch_array_ref): Likewise.
16052 * typeck.c (build_java_array_type): Likewise.
16054 * verify.c (verify_jvm_instructions): Likewise.
16056 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16058 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
16060 1999-10-07 Anthony Green <green@cygnus.com>
16062 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
16063 where CHECK_PUT may fail for valid reasons.
16065 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
16066 UNSAFE_PUTN): New macros.
16068 1999-10-04 Tom Tromey <tromey@cygnus.com>
16070 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
16071 well. Fixes Java PR gcj/59.
16072 * parse-scan.y (yyerror): Report errors.
16074 1999-09-24 Glenn Chambers <GChambers@provsol.com>
16076 * decl.c (insert_block): Remove unconditional `abort'.
16078 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
16080 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
16081 FUNCTION_CODE now of type int. All callers changed.
16082 Set the builtin's DECL_BUILT_IN_CLASS.
16084 1999-09-23 Tom Tromey <tromey@cygnus.com>
16086 * jvspec.c (lang_specific_driver): Don't read spec file if
16087 -fsyntax-only given.
16089 1999-09-22 Tom Tromey <tromey@cygnus.com>
16091 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
16093 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
16094 (WORDS_TO_LONG): Likewise.
16095 (WORDS_TO_DOUBLE): Likewise.
16097 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16099 * jcf-write.c (RELOCATION_VALUE_0): New macro.
16100 (RELOCATION_VALUE_1): Likewise.
16101 (emit_iinc, emit_reloc, push_constant1, push_constant2,
16102 push_in_const, push_long_const): Prototyped.
16103 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
16104 (push_constant2): Likewise.
16105 (push_int_const): Cast find_constant1's integer arguments to `jword'.
16106 (find_constant_wide): Cast find_constant2's integer arguments to
16108 (find_constant_index): Cast find_constant2's and find_constant2's
16109 integer arguments to `jword'.
16110 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
16111 (emit_switch_reloc): Use RELOCATION_VALUE_0.
16112 (emit_if): Use RELOCATION_VALUE_1.
16113 (emit_goto): Likewise.
16114 (emit_jsr): Likewise.
16115 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
16116 argument to push_long_const to HOST_WIDE_INT.
16118 1999-09-15 Andreas Schwab <schwab@suse.de>
16120 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
16122 1999-09-20 Nick Clifton <nickc@cygnus.com>
16124 * lang.c (lang_decode_option): Extend comment.
16126 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16128 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
16131 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16133 * gjavah.c (get_field_name, print_method_info, print_include,
16134 add_namelet): Use xmalloc, not malloc.
16136 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
16137 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
16140 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
16142 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
16144 * jcf-path.c (add_entry): Likewise.
16146 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
16148 * jv-scan.c (xmalloc): Remove definition.
16150 * jvgenmain.c (xmalloc): Likewise.
16152 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
16154 * lex.c (java_store_unicode): Use xrealloc, not realloc.
16156 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
16157 concat, not xmalloc/sprintf.
16158 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
16159 (xstrdup): Remove definition.
16161 * parse.y (duplicate_declaration_error_p,
16162 constructor_circularity_msg, verify_constructor_circularity,
16163 check_abstract_method_definitions, java_check_regular_methods,
16164 java_check_abstract_methods, patch_method_invocation,
16165 check_for_static_method_reference, patch_assignment, patch_binop,
16166 patch_cast, array_constructor_check_entry, patch_return,
16167 patch_conditional_expr): Use xstrdup, not strdup.
16169 * zextract.c (ALLOC): Use xmalloc, not malloc.
16171 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16173 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
16175 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
16176 (do_spec, lang_specific_pre_link, lang_specific_driver,
16177 input_filename, input_filename_length): Don't declare.
16178 (main_class_name, jvgenmain_spec, lang_specific_driver):
16180 (lang_specific_driver): All calls to the function pointer
16181 parameter now explicitly call `fatal'.
16183 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16185 * parse.y (find_applicable_accessible_methods_list): Search
16186 abstract classes as interfaces.
16188 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16190 * class.c (finish_class): We're now outside a valid method
16191 declaration. Tell the rest of gcc so.
16193 1999-09-08 Bruce Korb autogen@linuxbox.com
16195 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
16197 1999-09-07 Tom Tromey <tromey@cygnus.com>
16199 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
16201 (decode_signature_piece): Don't emit "::" in JArray<>.
16202 (print_namelet): Only print trailing `;' when printing a class.
16204 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
16206 * java-tree.h: Delete declarations for all tree nodes now moved to
16208 * decl.c: Delete their definitions.
16210 1999-09-04 Mark Mitchell <mark@codesourcery.com>
16212 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
16213 * Makefile.in (OBJS): Add ggc-callbacks.o.
16214 (OBJDEPS): Likewise.
16216 1999-09-03 Tom Tromey <tromey@cygnus.com>
16218 * parse.y (strip_out_static_field_access_decl): Return operand if
16219 it satisfies JDECL_P.
16221 1999-09-02 Tom Tromey <tromey@cygnus.com>
16223 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
16224 Handle nested arrays, like `[[I'.
16226 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16228 * class.c (finish_class): Remove unused parameter, all callers
16231 * expr.c (build_java_athrow): Change return type to void.
16232 (java_lang_expand_expr): Make sure each case in switch returns a
16235 * java-tree.h (finish_class): Fix prototype to take void args.
16237 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
16238 (main): Issue return from main, not exit.
16240 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
16242 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
16244 * jv-scan.c (main): Issue return from main, not exit.
16246 * parse.y (check_abstract_method_definitions,
16247 java_check_abstract_method_definitions): Add static prototypes.
16248 (java_complete_expand_methods): Fix call to `finish_class'.
16250 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
16253 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16255 * lang.c (language_string): Constify.
16257 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16259 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
16260 Remove hacks for stuff which comes from libiberty.
16262 * Make-lang.in: Likewise.
16264 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
16266 * Makefile.in (xref.o): Depend on xref.c explicitly.
16268 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16270 * java-tree.h (lang_printable_name): Constify a char*.
16272 * lang.c (lang_printable_name): Likewise.
16274 1999-08-27 Jeffrey A Law (law@cygnus.com)
16276 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
16277 comments in C code.
16279 1999-08-26 Tom Tromey <tromey@cygnus.com>
16281 * gjavah.c (print_cxx_classname): Print "::" before qualified
16284 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16286 * parse.y (lookup_cl): Changed leading comment. Now does its best
16287 to set the column number.
16288 (qualify_ambiguous_name): Take WFL wrappers into account.
16290 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
16292 * verify.c (verify_jvm_instructions): Don't check instruction
16293 validity beyond end of method.
16295 1999-08-25 Tom Tromey <tromey@cygnus.com>
16297 * jvspec.c (lang_specific_driver): Correctly handle --help again.
16299 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16301 * gjavah.c (print_name, print_base_classname, utf8_cmp,
16302 cxx_keyword_subst, generate_access, name_is_method_p,
16303 get_field_name, print_field_name, super_class_name, print_include,
16304 decode_signature_piece, print_class_decls, usage, help,
16305 java_no_argument, version, add_namelet, print_namelet): Add static
16307 (print_base_classname, utf8_cmp, cxx_keyword_subst,
16308 name_is_method_p): Constify a char*.
16309 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
16310 Provide a final else clause in an if-else-if.
16311 (print_field_info): Add missing final arg in function call to
16312 `print_field_name'.
16313 (print_method_info, decompile_method, decode_signature_piece,
16314 print_c_decl, print_full_cxx_name, print_stub,
16315 print_mangled_classname, super_class_name, print_include,
16316 add_namelet, add_class_decl, print_class_decls, process_file,
16317 help): Constify a char*.
16319 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
16320 push_int_const, find_constant_wide, find_constant_index,
16321 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
16322 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
16323 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
16324 emit_if, emit_goto, emit_jsr, call_cleanups,
16325 make_class_file_name): Add static prototypes.
16326 (generate_bytecode_return, generate_bytecode_insns): Pass a
16327 NULL_PTR, not a NULL_TREE.
16329 * jv-scan.c: Include "jcf.h".
16330 (main): Declare using DEFUN macro.
16332 * jvspec.c (find_spec_file, lang_specific_pre_link,
16333 lang_specific_driver): Add prototypes.
16334 (find_spec_file): Constify a char*.
16336 * keyword.gperf (hash, java_keyword): Add prototypes.
16338 * lang.c (lang_print_error): Add static prototype.
16339 (lang_init): Prefer memcpy over bcopy to avoid casts.
16341 * lex.c (yylex): Add static prototype.
16343 * parse-scan.y: Include "lex.c" earlier.
16345 * parse.h: Remove redundant declaration for `yylex'.
16347 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
16348 labeled_block_contains_loop_p): Add static prototypes.
16349 (not_accessible_p): Make static to match prototype.
16351 * verify.c (start_pc_cmp): Don't needlessly cast away const.
16353 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16355 * parse.y (check_method_redefinition): Changed leading comment.
16356 (check_abstract_method_definitions): New function.
16357 (java_check_abstract_method_definitions): New function.
16358 (java_check_regular_methods): Call it.
16359 (verify_constructor_super): Fixed indentation.
16360 (lookup_method_invoke): Likewise.
16362 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16364 * parse.y (method_header): Return a null pointer if the current
16365 class node is null.
16366 (finish_method_declaration): Return if the current function decl
16368 (source_start_java_method): Likewise.
16369 (java_method_add_stmt): Likewise.
16371 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16373 * class.c (emit_register_class): Removed unnecessary call to
16375 * parse.y (labeled_block_contains_loop_p): Removed unused local
16378 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16380 * parse.y (java_refold): Added prototype.
16382 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16384 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
16385 (java_stabilize_reference): Removed unnecessary `else'.
16386 (java_complete_lhs): Set flag to remember boolean. Call
16387 java_refold. Added comments.
16388 (java_decl_equiv): New function.
16389 (binop_compound_p): Likewise.
16390 (java_refold): Likewise.
16391 (patch_unaryop): Striped static field access assigned to decl and
16392 op. Changed promotion scheme for ++/-- operators.
16393 (search_loop): New function.
16394 (labeled_block_contains_loop_p): Likewise.
16395 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
16397 (patch_bc_statement): Call search_loop. Fixed comment.
16399 1999-08-14 Anthony Green <green@cygnus.com>
16401 * expr.c (java_lang_expand_expr): Mark static array data as
16404 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16406 * jvgenmain.c (main): NUL-terminate name_obstack.
16408 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16410 * check-init.c (check_bool2_init, done_alternative): Add static
16413 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
16414 (add_method, build_utf8_ref, build_class_ref,
16415 append_gpp_mangled_type, layout_class_method): Constify a char*.
16417 * decl.c (push_promoted_type, make_binding_level): Add static
16419 (push_promoted_type, pushdecl): Constify a char*.
16421 * except.c (find_handler_in_range, link_handler,
16422 check_start_handlers): Add static prototypes.
16424 * expr.c (process_jvm_instruction): Constify a char*.
16426 * gjavah.c (main): Constify a char*.
16428 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
16431 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
16433 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
16434 munge, print_ents): Constify a char*.
16436 * jcf-dump.c (disassemble_method): Constify a char*.
16437 (print_constant_pool, print_exception_table): Add static prototypes.
16438 (print_constant, print_exception_table, main, disassemble_method):
16441 * jcf-io.c (find_classfile, find_class): Likewise.
16443 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
16444 (set_source_filename, predefined_filename_p): Add static prototypes.
16445 (set_source_filename, get_constant, get_class_constant,
16446 find_in_current_zip): Constify a char*.
16448 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
16450 (add_entry, add_path, jcf_path_classpath_arg,
16451 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16453 * jcf-reader.c (get_attribute, jcf_parse_preamble,
16454 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
16455 jcf_parse_one_method, jcf_parse_methods,
16456 jcf_parse_final_attributes): Add static prototypes.
16457 (get_attribute): Constify a char*.
16459 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
16460 jcf_dependency_add_target, jcf_path_classpath_arg,
16461 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
16463 * jv-scan.c (main): Constify a char*.
16464 (gcc_obstack_init): Add prototype arguments.
16466 * jvgenmain.c (gcc_obstack_init): Likewise.
16467 (main): Constify a char*.
16469 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
16471 (put_decl_string, lang_print_error): Constify a char*.
16472 (lang_init): Remove redundant extern prototype.
16474 * mangle.c (emit_unicode_mangled_name): Constify a char*.
16476 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
16477 Add static prototypes.
16478 (get_type_from_signature): Constify a char*.
16480 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
16481 Add static prototypes.
16482 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
16483 (verify_jvm_instructions): Constify a char*.
16485 * xref.c (xref_flag_value): Likewise.
16487 * xref.h (xref_flag_value): Likewise.
16489 * zextract.c (makeword, makelong): Add static prototypes.
16490 (makeword, makelong): Constify a uch*.
16492 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16494 * lang.c (java_dummy_print): Constify a char*.
16495 (lang_print_error): Likewise.
16496 (lang_init): Remove redundant prototype for `print_error_function'.
16497 (lang_init_source): Likewise.
16498 (lang_identify): Constify a char*.
16500 1999-08-09 Tom Tromey <tromey@cygnus.com>
16502 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
16503 (WORDS_TO_LONG): Likewise.
16504 (WORDS_TO_DOUBLE): Likewise.
16506 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16508 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
16510 * expr.c (java_stack_pop, java_array_data_offset,
16511 build_java_throw_out_of_bounds_exception, case_identity,
16512 build_java_check_indexed_type): Add static prototypes.
16513 (linenumber_table, expand_invoke, expand_java_field_op,
16514 build_primtype_type_ref, expand_byte_code): Constify a char*.
16516 * java-tree.h (build_primtype_type_ref, linenumber_table):
16518 (java_lang_expand_expr): Add prototype.
16520 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
16521 `java_lang_expand_expr'.
16523 * lex.c (java_lex_error): Constify a char*.
16524 (java_get_unicode, java_read_char, java_allocate_new_line,
16525 java_unget_unicode, java_sneak_unicode): Prototype.
16527 * parse-scan.y (current_class, package_name, method_declarator,
16528 report_class_declaration, yyerror): Constify a char*.
16530 * parse.h (java_report_errors): Prototype.
16531 (yyerror): Constify a char*.
16533 * parse.y (classitf_redefinition_error, check_modifiers,
16534 parse_jdk1_1_error, lookup_package_type,
16535 lookup_package_type_and_set_next, get_printable_method_name,
16536 purify_type_name): Constify a char*.
16537 (build_super_invocation, maybe_generate_finit,
16538 verify_constructor_super, parser_add_interface,
16539 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16540 java_complete_expand_methods, java_expand_finals,
16541 cut_identifier_in_qualified, java_stabilize_reference,
16542 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16543 merge_string_cste): Prototype.
16544 (single_type_import_declaration, yyerror,
16545 variable_redefinition_error, build_array_from_name,
16546 build_unresolved_array_type, check_class_interface_creation,
16547 resolve_class, complete_class_report_errors,
16548 note_possible_classname, read_import_dir,
16549 find_in_imports_on_demand, resolve_package, fix_constructors,
16550 check_deprecation, lookup_method_invoke,
16551 maybe_build_primttype_type_ref, array_constructor_check_entry):
16553 (java_complete_expand_methods, java_expand_finals): Make static.
16554 (convert_narrow): Remove static prototype.
16556 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16558 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16560 1999-08-02 Richard Henderson <rth@cygnus.com>
16562 * decl.c: Include defaults.h instead of expr.h.
16563 * parse.y: Likewise.
16565 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16567 * java/decl.c (start_java_method): Change all uses of
16568 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16569 Ensure expr.h is included.
16570 * java/expr.c (pop_arguments): Ditto.
16571 * java/parse.y (expand_start_java_method): Ditto.
16573 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16575 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16577 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16579 * decl.c: Include "function.h".
16580 * except.c: Likewise.
16581 * parse.y: Likewise.
16582 * Makefile.in: Update dependencies.
16584 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16586 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16587 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16588 `modifier' with ATTRIBUTE_UNUSED.
16590 * gjavah.c (process_file): Add braces around ambiguous `else'.
16592 * jcf-dump.c (print_access_flags, localvar_free): Change return
16595 * parse.y (java_complete_expand_method): Initialize variable
16597 (resolve_qualified_expression_name): Likewise for `field_decl'.
16598 (patch_method_invocation): Likewise for `class_to_search'.
16599 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16600 (patch_assignment): Likewise for `lhs_type'.
16602 * verify.c (verify_jvm_instructions): Remove unused variable
16605 1999-07-25 Richard Henderson <rth@cygnus.com>
16607 * decl.c (va_list_type_node): New.
16609 1999-07-25 Anthony Green <green@cygnus.com>
16611 * gjavah.c (print_stub): New function.
16612 (METHOD_IS_NATIVE): New macro.
16613 (print_mangled_classname): Make static.
16614 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16615 (process_file): Perform stub generation.
16616 (HANDLE_METHOD): Don't emit class decls during stub
16618 (HANDLE_END_METHOD): Take into account stub generation.
16619 (print_method_info): Handle stub generation.
16620 (print_stub): New function.
16621 (print_cxx_classname): Make signature consistant with others.
16622 (help): Describe -stubs option.
16623 (main): Create stub file.
16624 (version): Use version.c.
16625 (print_full_cxx_name): New function.
16626 (print_c_decl): Use print_full_cxx_name.
16628 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16630 * check-init.c (check_init): Handle MAX_EXPR.
16632 1999-07-15 Andrew Haley <aph@cygnus.com>
16634 * lang.c (flag_use_divide_subroutine): New variable.
16635 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16636 fp-to-integer conversion.
16637 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16640 * expr.c (build_java_soft_divmod): New function.
16641 (build_java_binop): Call build_java_soft_divmod if
16642 flag_use_divide_subroutine is set.
16643 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16644 soft_lrem_node: new builtin functions.
16645 (init_decl_processing) Initialize the new builtins.
16646 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16647 soft_lrem_node: new builtin functions.
16648 (build_java_soft_divmod): New function.
16649 * parse.y: Call build_java_soft_divmod if
16650 flag_use_divide_subroutine is set.
16651 * parse.c: Rebuilt.
16653 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16654 a --specs= arg) even if not linking.
16655 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16656 -fuse-divide-subroutine
16658 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16660 * parse.y (resolve_and_layout): Check methods only once.
16661 (resolve_qualified_expression_name): Verify thrown exceptions
16663 (check_thrown_exceptions): Reject exceptions thrown in
16664 initializer. Error message tuned.
16666 1999-07-14 Andrew Haley <aph@cygnus.com>
16668 * expr.c (expand_expr): Do not return the last statement in a
16669 block as the block's value.
16671 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16673 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16674 CALL_EXPR, to avoid order of evaluation changes.
16676 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16678 * parse.y (qualify_ambiguous_name): Do not use
16679 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16681 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16683 * check-init.c (check_init): Handle MAX_EXPR.
16684 * expr.c (force_evaluation_order): Force method call arguments to
16685 be evaluated in left-to-right order.
16686 * parse.y (qualify_ambiguous_name): Loop again to qualify
16687 NEW_ARRAY_EXPR properly.
16689 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16691 * parse.y (patch_invoke): Resolve unresolved invoked method
16693 (qualify_ambiguous_name): STRING_CST to qualify expression for
16694 type name resolution.
16696 1999-06-24 Andrew Haley <aph@cygnus.com>
16698 * class.c (finish_class): Whenever a deferred method is
16699 output, rescan the list of methods to see if a new candidate for
16700 output can be found.
16702 1999-06-28 Tom Tromey <tromey@cygnus.com>
16704 * jvspec.c (lang_specific_driver): Recognize --help.
16706 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16708 * parse.y (resolve_package): Fixed bogus return statement.
16709 (patch_method_invocation): Resolve method invocation beginning with
16710 a package name qualifier.
16712 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16714 * Make-lang.in (java.stage1): Depend on stage1-start.
16715 (java.stage2): Likewise for stage2-start.
16716 (java.stage3): Likewise for stage3-start.
16717 (java.stage4): Likewise for stage4-start.
16719 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16721 * parse.y (java_complete_lhs): When doing cross referencing, don't
16722 try to keep file location on a WFL expanded as a CALL_EXPR.
16724 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16726 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16727 compiling to class file a void method with an empty method body.
16728 As a side effect, the bytecode backend will generate the
16729 appropriate `return' instruction.
16731 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16733 * parse.y (lookup_package_type_and_set_next): New function prototype.
16734 (resolve_package): Search current and imported packages.
16735 (lookup_package_type_and_set_next): New function.
16737 1999-06-22 Andrew Haley <aph@cygnus.com>
16739 * verify.c (verify_jvm_instructions): Check for pending blocks
16740 before invalid PC test and opcode switch, not after.
16742 1999-06-21 Andrew Haley <aph@cygnus.com>
16744 * except.c (find_handler_in_range): The upper limit for exception
16745 ranges is exclusive, not inclusive: (start <= pc < end).
16746 (link_handler): find child pointer which points to outer by
16747 searching sibling list: previous code incorrectly assumed that
16748 outer->outer->first_child must point to outer.
16749 * verify.c (verify_jvm_instructions): FIXME added to code for
16751 (verify_jvm_instructions): Do not assume that the last block
16752 processed in a subroutine is a block which ends with a `ret'
16753 instruction. With some control flows it is possible that the last
16754 block ends with an `athrow'.
16756 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16758 * parse.y (qualify_ambiguous_name): Reorganized the post
16759 evaluation of non WFL leading expression nodes.
16761 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16763 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16766 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16768 * parse.y (qualify_ambiguous_name): Handle qualified expression
16769 beginning with a STRING_CST.
16771 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16773 * parse.y (register_fields): Set DECL_INITIAL on both
16774 pre-initialized static and public fields.
16775 (resolve_field_access): Static field access expressions to always
16777 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16778 qualification. CONVERT_EXPR to be resolved as an expression name.
16779 (java_complete_lhs): Identify and access qualified final
16780 initialized field in switch statement case expression.
16781 (fold_constant_for_init): Pre-initialized field decl constant to
16784 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16786 * parse.y (note_possible_classname): Mark returned node with
16787 QUALIFIED_P only if the original class name contained a '/'.
16789 1999-06-05 Anthony Green <green@cygnus.com>
16791 * Make-lang.in (gcjh): More parallel build fixes.
16793 1999-06-03 Mike Stump <mrs@wrs.com>
16795 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16797 1999-06-02 Anthony Green <green@cygnus.com>
16799 * except.c (link_handler): Chain exception handlers in order.
16801 1999-06-02 Anthony Green <green@cygnus.com>
16803 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16804 with nops and process as usual in order to always set correct EH
16805 ranges. Emit detailed warnings about unreachable bytecodes.
16807 1999-06-02 Anthony Green <green@cygnus.com>
16809 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16812 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16814 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16815 or the searched field decl.
16817 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16819 * parse.y (fold_constant_for_init): Convert numerical constant
16820 values to the type of the assigned field.
16822 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16824 * expr.c (lookup_field): Relaxed the test on class loading error
16826 * parse.y (fold_constant_for_init): Enabeled old code.
16828 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16830 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16831 decide the validity of the cast of a java.lang.Cloneable reference
16833 (patch_conditional_expr): Fixed first argument passed to
16834 binary_numeric_promotion.
16836 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16838 * parse.y (qualify_ambiguous_name): Take into account that a
16839 CONVERT_EXPR might specify a type as a WFL.
16841 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16843 * parse.y (patch_assignment): Save the rhs before using it as an
16844 argument to _Jv_CheckArrayStore.
16846 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16848 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16850 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16852 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16853 floating point literal only when the exponent indicator has been
16856 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16858 * parse.y (formal_parameter:): Construct argument tree list
16859 element even if a yet unsupported final parameter was encountered.
16861 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16863 * parse.y (finish_method_declaration): Issue errors for native or
16864 abstract methods declared with a method body, as well as for non
16865 native or non abstract methods with no method body.
16867 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16869 * class.c (build_utf8_ref): Initialize variable `field'.
16871 * decl.c (init_decl_processing): Initialize variable `field'.
16873 * expr.c (build_known_method_ref): Mark parameters `method_type',
16874 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16875 (process_jvm_instruction): Likewise for parameter `length'.
16877 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16878 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16881 * parse.y (maybe_generate_clinit): Remove unused variable
16882 `has_non_primitive_fields'.
16883 (find_in_imports_on_demand): Initialize variables `node_to_use'
16885 (patch_binop): Likewise for variable `prom_type'.
16886 (patch_unaryop): Likewise for variable `prom_type'.
16888 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16890 * xref.c (xref_table): Add missing initializer.
16892 1999-05-14 Tom Tromey <tromey@cygnus.com>
16894 * java-except.h (struct eh_range): Removed unused `next' member.
16895 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16896 after adding all exception handlers. Sort exception ranges in
16898 (struct pc_index): New structure.
16899 (start_pc_cmp): New function.
16900 * except.c (add_handler): Return `void'. Don't call link_handler;
16901 instead construct an ordinary linked list and do range
16903 (check_nested_ranges): New function.
16904 (link_handler): Changed interface to allow merging of eh_ranges.
16905 Split overlapping ranges. Return `void'.
16907 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16909 * parse.y (constructor_block_end:): New rule, tagged <node>.
16910 (constructor_body:): Use `constructor_block_end' instead of
16913 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16915 * parse.y (statement_nsi:): Pop `for' statement block.
16916 (java_complete_lhs): Labeled blocks containing no statement are
16917 marked as completing normally.
16919 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16921 * xref.c (xref_set_current_fp): New function, defined.
16922 * xref.h (xref_set_current_fp): New function, prototyped.
16924 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16926 * check-init.c (check_init): Take into account that
16927 LABELED_BLOCK_STMT can be empty.
16929 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16931 * parse.y (java_check_regular_methods): Warning check on not
16932 overriding methods with default access in other packages does not
16933 apply to `<clinit>'.
16934 (java_complete_lhs): If block body is an empty_stmt_node, replace
16935 it by NULL_TREE. This prevents gcc from generating an irrelevant
16938 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16940 * check-init.c (check_init): Removed code accepting to see things
16941 falling through default:, when doing xrefs.
16942 * java-tree.h (do_not_fold): New global variable, declared.
16943 * parse.y (do_not_fold): New global variable, defined.
16944 (java_complete_expand_method): Set `do_not_fold' to the value of
16945 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16946 and reinstall them after them have been purged; do not check for
16947 initializations; do not issue missing return errors.
16948 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16950 (patch_binop): Skip the fold part when doing xrefs.
16951 (build_string_concatenation): Skip the concatenation part when
16953 (patch_synchronized_statement): Do not generate a try-finally when
16955 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16956 and keep the location where the throw was seen.
16957 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16958 any treatment on the converted node an simply return a NOP_EXPR of
16960 * xref.c (xref_get_data): New function, defined.
16961 * xref.h (xref_get_data): New function, declared.
16962 (XREF_GET_DATA): Use xref_get_data.
16964 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16966 * gjavah.c (print_include): Cast the result of `strlen' to int
16967 when comparing against a signed value.
16968 (add_namelet): Likewise.
16970 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16972 * expr.c (expand_invoke): Mark parameter `nargs' with
16974 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16976 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16979 * jcf-reader.c (get_attribute): Cast a value to long
16980 when comparing against a signed expression. Likewise.
16982 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16983 HOST_BITS_PER_CHAR.
16985 1999-05-11 Andrew Haley <aph@cygnus.com>
16987 * parse.y (source_end_java_method): If the current method contains
16988 any exception handlers, force asynchronous_exceptions: this is
16989 necessary because signal handlers in libjava may throw exceptions.
16990 * decl.c (end_java_method): Ditto.
16992 1999-05-11 Tom Tromey <tromey@cygnus.com>
16994 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16996 * jvspec.c (THREAD_NAME): Removed.
16997 (GC_NAME): Likewise.
16998 (MATHLIB): Likewise.
16999 (WITHLIBC): Likewise.
17001 (THREADLIB): Likewise.
17002 (MATH_LIBRARY): Likewise.
17003 (lang_specific_driver): Don't add `-l' options to command line.
17004 Instead, add a single --specs option. Recognize `-L' options and
17005 use them to search for spec file.
17006 (find_spec_file): New function.
17007 (SPEC_FILE): New define.
17009 1999-05-11 Dave Brolley <brolley@cygnus.com>
17011 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
17012 cpplib-enabled build.
17014 1999-05-05 Per Bothner <bothner@cygnus.com>
17016 * class.c (make_field_value): DECL_INITIAL may be a string literal;
17017 temporarily zero it while calling rest_of_decl_compilation.
17019 * java-tree.h (string_ptr_type_node): Add declaration.
17020 * decl.c: Define and initialize string_ptr_type_node.
17021 * parse.y (patch_string_cst): Use string_ptr_type_node.
17023 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
17024 * parse.y (for_statement): Now unconditionally exit_block.
17025 (finish_labeled_statement): No longer exit_block if for-loop.
17026 (patch_loop_statement): Check harder if the loop is already labeled.
17028 * parse.y (patch_initialized_static_field): Removed function.
17029 (maybe_generate_clinit): Removed special handling for interfaces.
17030 (java_complete_expand_methods): Do a preliminary java_complete_tree
17031 on <clinit> to determine if it can be removed.
17032 (java_complete_expand_method): Remove special handling for <clinit>.
17033 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
17034 optimize if we get back empty_stmt_node.
17035 For MODIFY_EXPR, re-do checking of static initializers.
17036 (fold_constant_for_init): Don't return immediate if VAR_DECL.
17037 For VAR_DECL, pass correct context.
17039 * verify.c (verify_jvm_instructions): Better error messages.
17041 1999-05-03 Tom Tromey <tromey@cygnus.com>
17043 * parse-scan.y (interface_declaration): Call
17044 report_class_declaration for interfaces.
17046 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
17048 * Makefile.in: Remove -v from bison command lines.
17050 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17052 * check-init.c (check_init): Exclude a case of error when doing
17054 * class.c (layout_class_method): Don't generate the error message
17055 twice when compiling from source.
17056 * lang-options.h: Added `-Wredundant-modifers' and
17057 `-Wunusupported-jdk11' flags and help text.
17058 * lang.c (lang_decode_option): Added support for
17059 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
17060 flag_static_local_jdk11 and flag_redundant set accordingly.
17061 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
17062 * parse.h (EXPR_WFL_ADD_COL): New macro.
17063 (DECL_END_SOURCE_LINE): Likewise.
17064 (DECL_INHERITED_SOURCE_LINE): Likewise.
17065 * parse.y (static_ref_err): New function, prototyped.
17066 (CCB_TK): Now tagged <operator>.
17067 (class_body:): Remember the location of the closing '}' of a class
17068 definition when doing xrefs.
17069 (block:): Likewise.
17070 (block_end:): Likewise.
17071 (create_class): Remember the location of the inherited class
17072 identifier when doing xrefs.
17073 (register_fields): Added test on first operand of `init' before
17074 testing it TREE_CODE.
17075 (method_header): Store the location of the class identifier in the
17076 class decl when doing xrefs.
17077 (finish_method_declaration): Don't combine first/last method line
17079 (java_check_regular_methods): Warning check on not overriding
17080 methods with default access on other packages move before check on
17081 static methods. Initialization of `aflags' also moved up.
17082 (resolve_expression_name): Call static_ref_err to report the error.
17083 (static_ref_err): New function, implemented.
17084 (resolve_field_access): Returned simplified static field access
17086 (resolve_qualified_expression_name): Check for illegal use of
17087 static fields in a non static context. Call static_ref_err to
17088 report error in various places.
17089 (java_complete_tree): Do not fold initialized static fields when
17091 (java_complete_lhs): Likewise.
17093 1999-04-29 Anthony Green <green@cygnus.com>
17095 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
17096 create internal labels.
17097 (lookup_label): Ditto.
17099 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17101 * class.c (layout_class_method): Generate <clinit>'s rtl for
17103 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
17104 for interfaces' <clinit>.
17105 * expr.c (lookup_field): Search for fields in interfaces.
17106 (expand_invoke): Fixed indentation.
17107 (expand_java_field_op): Likewise. Use IS_CLINIT.
17108 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
17109 (IS_CLINIT): New macro.
17110 * parse.y (type_declaration:): Call maybe_generate_clinit after an
17111 interface was parsed.
17112 (maybe_generate_clinit): Don't generate if the current class is an
17113 interface with only fields of primitive types.
17114 (reset_method_name): Use IS_CLINIT.
17115 (java_complete_expand_method): Expand <clinit> when it exists for
17116 interfaces. Use IS_CLINIT.
17117 (resolve_expression_name): Use DECL_CONTEXT instead of
17118 current_class to build static field references.
17119 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
17120 ARRAY_REF when doing xreferencing.
17121 (check_final_assignment): Fixed typo in leading comment. Use
17123 (patch_array_ref): Don't fully expand array references when
17125 (patch_return): Use IS_CLINIT.
17126 (patch_throw_statement): Likewise.
17128 1999-04-22 Tom Tromey <tromey@cygnus.com>
17130 * Make-lang.in (JAVA_SRCS): Added check-init.c.
17132 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
17134 * decl.c (predef_filenames, predef_filenames_size): New globals
17135 (init_decl_processing): predef_filenames and predef_filenames_size
17137 * java-tree.h (predef_filenames, predef_filenames_size): Declared
17139 * jcf-parse.c (predefined_filename_p): New function.
17140 (yyparse): Check that files on the command line are specified only
17141 once and issue a warning otherwise.
17142 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
17143 * parse.y (source_end_java_method): Nullify NOP method bodies, to
17144 avoid a gcc warning with -W -Wall turned on.
17145 (java_expand_classes): Abort if errors were encountered.
17146 (java_complete_lhs): If the cross reference flag is set, wrap
17147 field DECL node around a WFL when resolving expression name.
17149 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17151 * lang.c (lang_decode_option): Fixed returned value when parsing
17152 `-fxref=...' and `-Wall'.
17153 * parse.y (source_end_java_method): Do not generate code when
17154 flag_emit_xref is set.
17155 (resolve_expression_name): Do not build static field access when
17156 flag_emit_xref is set.
17157 (resolve_field_access): No special treatment on `length' when
17158 flag_emit_xref is set. Do not build qualified static field access
17159 when flag_emit_xref is set.
17160 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
17161 when flag_emit_xref is set.
17162 (patch_assignment): Do not generate array store runtime check when
17163 flag_emit_xref is set.
17164 * xref.c (xref_flag_value): Fixed function declaration
17166 (xset_set_data): New function.
17167 * xref.h (xref_set_data): Added prototype for new function.
17168 (typedef struct xref_flag_table): New field data.
17169 (XREF_GET_DATA): New macro.
17171 1999-04-19 Tom Tromey <tromey@cygnus.com>
17173 * xref.h (enum): Removed trailing comma.
17175 * parse.y (resolve_qualified_expression_name): Added missing
17178 1999-04-15 Anthony Green <green@cygnus.com>
17180 * gjavah.c: New prototypes for java_float_finite and
17181 java_double_finite.
17183 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17185 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
17188 1999-04-06 Jeffrey A Law (law@cygnus.com)
17190 * Makefile.in (TREE_H): Add tree-check.h.
17191 (RTL_H): Add genrtl.h.
17193 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
17195 * parse.y (patch_assignment): Added ArrayStoreException runtime
17198 1999-04-06 Per Bothner <bothner@cygnus.com>
17200 * expr.c (pop_type_0): New function.
17201 (pop_type): Use pop_type_0.
17202 * java-tree.h (pop_type_0): New declaration.
17203 * verify.c (verify_jvm_instructions): Check return instructions.
17205 * parse.y (patch_binop): Don't fold if non-constant and emiting
17208 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17210 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
17212 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
17213 (main_jcf): Don't define.
17214 (process_file): Don't set `main_jcf'.
17216 * java-tree.h (main_jcf): Don't declare.
17218 * jcf-parse.c (main_jcf): Add static definition.
17220 * lang.c (main_jcf): Don't define.
17222 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17224 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
17226 * decl.c (copy_lang_decl): Likewise for `bcopy'.
17228 * jcf-depend.c: Include "config.h", not <config.h>.
17230 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
17233 * jcf-path.c: Include "config.h", not <config.h>.
17235 * lex.c: Don't include various system header files.
17236 (java_init_lex): Cast the argument of `bzero' to PTR
17238 * parse-scan.y (java_push_parser_context): Likewise.
17240 * parse.y (java_push_parser_context): Likewise.
17241 (patch_bc_statement): Match format specifier to variable argument.
17243 * xref.c: Don't include <stdio.h>.
17245 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
17247 * parse.y (struct parser_ctxt *ctxp): Now global.
17248 (declare_local_variables): Use WFL compound value for the
17249 declaration source line value, when doing cross-referencing.
17251 1999-03-31 Tom Tromey <tromey@cygnus.com>
17253 * gjavah.c (print_field_info): Allow constants of other types.
17254 (print_include): Generate include when new name is proper prefix
17255 of already printed name.
17256 (add_namelet): Likewise.
17257 (cxx_keyword_subst): New function.
17258 (print_method_info): Use it.
17259 (print_field_name): New function.
17260 (get_field_name): New function.
17261 (print_field_info): Use get_field_name and print_field_name.
17263 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17265 * Makefile.in (keyword.h): Generate using gperf language 'C', not
17266 'KR-C', so gperf uses the `const' keyword on strings.
17268 * keyword.gperf (java_keyword): Const-ify a char*.
17270 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17272 * parse.y (patch_bc_statement): Fixed identation and a bogus
17275 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
17277 * parse.y (patch_assignment): Allow static variables in other
17278 classes to be assigned.
17280 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17282 * class.c (maybe_add_interface): Remove unused variable
17284 (make_class_data): Use = for assignment, not ==. Likewise.
17285 (emit_register_classes): Remove unused variable `decl'.
17287 * lex.c: Fix comment so as not to contain an embedded `/*'.
17289 * verify.c (verify_jvm_instructions): Remove unused variable
17292 1999-03-27 Per Bothner <bothner@cygnus.com>
17294 * parse.y (complete_loop_body): Rename to finish_loop_body.
17295 (complete_labeled_statement): Rename to finish_labeled_statement.
17296 (complete_for_loop): Rename to finish_for_loop.
17297 (complete_method_declaration): Rename to finish_method_declaration.
17299 * java-tree.h (continue_identifier_node): New global node.
17300 * decl.c: Define and initialize continue_identifier_node.
17301 * parse.y (generate_labeled_block): Remove - no longer needed.
17302 (build_loop_body): Use continue_identifier_node for continue block.
17303 (finish_labeled_statement): Also do pop_labeled_block actions.
17304 (java_complete_lhs): POP_LOOP even if error.
17305 (build_labeled_block): Special handling for continue_identifier_node.
17306 (patch_loop_statement): Re-organize.
17307 (patch_bc_statement): Re-write.
17309 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17311 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
17312 using a WFL compound value.
17313 * parse.y (xref.h): Include.
17314 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
17315 WFL compound value.
17316 (register_fields): Set WFL compound value to lineno if doing
17318 (java_complete_expand_method): Call expand_xref if flag_emit_xref
17320 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
17321 * xref.h (expand_xref): Prototype renamed from xref_generate.
17323 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17325 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
17326 (GET_CURRENT_BLOCK): New macro.
17327 * parse.y (current_static_block): New global variable.
17328 (method_body:): Define action.
17329 (complete_method_declaration): Set current_function_decl to NULL
17330 when work on the current method is done.
17331 (declare_local_variables): Use GET_CURRENT_BLOCK.
17332 (java_method_add_stmt): Likewise.
17333 (java_complete_expand_method): Disable the use of `this' when
17334 expanding <clinit>.
17335 (enter_a_block): If no current method exist, use
17336 current_static_block to link static initializer blocks.
17337 (exit_block): Rewritten to use current_static_block when no current
17338 method decl exists.
17339 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
17340 (patch_return): Forbid the use of `return' in static initializers.
17341 (patch_throw_statement): Fixed indentation. Issue specific error
17342 for uncaught thrown checked exception in static initializer
17343 blocks. Removed FIXME.
17345 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
17347 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
17348 Link gcj from gcc.o.
17350 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
17352 * parse.y (find_applicable_accessible_methods_list): When dealing
17353 with interface: ensure that a given interface or java.lang.Object
17354 are searched only once.
17356 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17358 * gjavah.c (print_c_decl): Remove unused argument `flags'.
17360 * jcf-dump.c (print_access_flags): Add braces around if-else.
17362 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
17365 * lex.c (build_wfl_node): Add static prototype.
17367 * lex.h (build_wfl_node): Remove static prototype.
17369 * parse.y: Include lex.c early enough to declare everything needed.
17370 Ensure calls to `build_wfl_node' pass the proper arguments.
17371 (create_class): Remove unused variable `super_decl'.
17372 (get_printable_method_name): Initialize variable `name'.
17374 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17376 * Changelog: Fixed 1999-03-22 typos.
17377 * lang.c (lang_decode_option): Fixed typo in error string in the
17380 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
17382 * Makefile.in (JAVA_OBJS): Added entry xref.o.
17383 (xref.o): New rule.
17384 * java-tree.h (flag_emit_xref): Declared extern.
17385 * lang.c (xref.h): Included.
17386 (flag_emit_xref): New global variable.
17387 (lang_decode_option): Added support for -fxref.
17389 * xref.h: Likewise.
17391 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
17393 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
17396 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17398 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
17399 $(srcdir)/../system.h and $(JAVA_TREE_H).
17400 (jcf-io.o): Depend on $(JAVA_TREE_H).
17401 (mangle.o): Likewise.
17403 * check-init.c (check_cond_init): Add static prototype.
17405 * class.c (build_java_method_type, hashUtf8String,
17406 make_field_value, get_dispatch_vector, get_dispatch_table,
17407 append_gpp_mangled_type, mangle_static_field): Likewise.
17408 (strLengthUtf8): Hide unused definition.
17409 (hashUtf8String): Const-ify.
17410 (make_field_value): Un-ANSI-fy.
17412 * constants.c: Move inclusion of jcf.h above java-tree.h.
17413 (set_constant_entry, find_class_or_string_constant,
17414 find_name_and_type_constant, get_tag_node,
17415 build_constant_data_ref): Add static prototype.
17417 * decl.c (push_jvm_slot, builtin_function,
17418 lookup_name_current_level): Likewise.
17419 (builtin_function): Const-ify.
17421 * except.c (expand_start_java_handler, expand_end_java_handler):
17422 Add static prototype.
17424 * expr.c (flush_quick_stack, push_value, pop_value,
17425 java_stack_swap, java_stack_dup, build_java_athrow,
17426 build_java_jsr, build_java_ret, expand_java_multianewarray,
17427 expand_java_arraystore, expand_java_arrayload,
17428 expand_java_array_length, build_java_monitor, expand_java_pushc,
17429 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
17430 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
17431 expand_compare, expand_test, expand_cond, expand_java_goto,
17432 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
17433 expand_java_field_op, java_push_constant_from_pool): Likewise.
17435 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
17436 (build_java_arraynull_check): Mark parameters `node' and `type'
17437 with ATTRIBUTE_UNUSED.
17438 (note_label): Likewise for parameter `current_pc'.
17439 (expand_java_call, expand_java_ret): Hide unused definition.
17441 * java-tree.h (make_class, build_constants_constructor,
17442 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
17443 init_outgoing_cpool, register_class, emit_register_classes,
17444 java_layout_seen_class_methods): Prototype.
17445 (unicode_mangling_length): Const-ify.
17446 (append_gpp_mangled_name, append_gpp_mangled_classtype,
17447 emit_unicode_mangled_name, format_int, format_uint,
17448 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
17449 jcf_print_utf8_replace, open_class): Prototype.
17451 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
17452 <stdio.h>. Include tree.h/java-tree.h.
17453 (utf8_equal_string usage, process_class): Add static prototype.
17454 (open_class): Don't prototype this here.
17455 (utf8_equal_string): Match arguments to format specifiers.
17456 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
17457 TABLE_SWITCH, disassemble_method): Likewise.
17459 * jcf-io.c: Include tree.h/java-tree.h.
17460 (open_class, find_classfile, jcf_print_utf8,
17461 jcf_print_utf8_replace): Const-ify.
17463 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
17464 parse_class_file): Add static prototype.
17465 (find_in_current_zip): Match definition to existing static
17468 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
17469 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
17470 finish_jcf_block, define_jcf_label, get_jcf_label_here,
17471 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
17472 write_chunks, adjust_typed_op, generate_bytecode_conditional,
17473 generate_bytecode_return, perform_relocations, init_jcf_state,
17474 init_jcf_method, release_jcf_state, generate_classfile):
17475 Add static prototype.
17476 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
17477 (make_class_file_name): Const-ify.
17479 * jcf.h (find_classfile): Const-ify.
17481 * jv-scan.c (reset_report): Remove prototype.
17483 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
17484 (error): Rewrite to allow varargs.
17486 * lang.c (lang_f_options): Const-ify.
17488 * lex.c (java_parse_escape_sequence): Add static prototype.
17489 (java_allocate_new_line): Match definition to existing static
17492 * mangle.c Include tree.h/java-tree.h.
17493 (unicode_mangling_length, emit_unicode_mangled_name,
17494 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
17496 * parse.h (jdep_code): Remove trailing comma in enumeration.
17497 (java_get_line_col): Move prototype outside of !JC1_LITE test.
17498 (reset_report): Add prototype.
17500 * verify.c (push_pending_label, merge_types): Add static
17503 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
17505 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17507 * parse.y (find_applicable_accessible_methods_list): Extend the
17508 search to superinterfaces when relevant.
17509 (search_applicable_methods_list): New function.
17511 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17513 * class.c (unmangle_classname): Implemented stricter testing
17514 before setting the QUALIFIED_P flag on an identifier.
17516 1999-03-16 Per Bothner <bothner@cygnus.com>
17518 * parse.y (java_complete_lhs): Call force_evaluation_order
17519 after patch_newarray.
17520 (patch_binop): Don't call fold if there are side effects.
17522 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
17524 * parse.y (java_stabilize_reference): Use save_expr instead of
17525 building a SAVE_EXPR node.
17526 (java_complete_lhs): Patch the resulting string of the `+='
17527 operator (if necessary) and complete the RHS after having built
17530 1999-03-15 Per Bothner <bothner@cygnus.com>
17532 * class.c (make_class): Don't set CLASS_P here (because
17533 this function is also called by build_java_array_type).
17534 (push_class): Set CLASS_P here instead.
17535 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17537 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17538 context. If the context is class, perfer "super" over "synchronized".
17539 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17541 * parse.y (create_class): Don't call parser_check_super here;
17542 it is not robust. Always wait until later.
17544 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17545 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17547 1999-03-13 Per Bothner <bothner@cygnus.com>
17549 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17550 * lex.h (UNGETC): Change misleading macro.
17552 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17554 * parse.y (java_stabilize_reference): Return NODE when patching a
17556 (java_complete_lhs): Put parenthesis around truth values.
17558 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17560 * class.c (layout_class_method): Don't make rtl for interface
17562 * parse.h (GET_TYPE_NAME): New macro.
17563 * parse.y (if_then_statement:): Fixed indentation.
17564 (if_then_else_statement:): Likewise.
17565 (for_statement:): Fixed spacing.
17566 (try_statement:): Fixed indentation.
17567 (create_interface): Don't force interfaces to be abstract.
17568 (method_header): Abstract methods are OK in interfaces.
17569 (declare_local_variables): Fixed typo in comment.
17570 (java_complete_expand_method): Fixed indentation.
17571 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17572 non accessible fields.
17573 (java_stabilize_reference): New function.
17574 (java_complete_lhs): Fixed indentation. Use
17575 java_stabilize_reference in compound assignment. Insert the
17576 cast. If not processing `+' fix string constants before processing
17579 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17581 * constants.c (find_class_or_string_constant): Cast variable `j'
17582 to a `jword' when comparing against one.
17584 * expr.c (java_lang_expand_expr): Remove unused variables
17585 `has_finally_p' and `op0'.
17587 * gjavah.c (print_field_info): Cast a value to jint when comparing
17588 against one. Likewise for a jlong.
17589 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17590 against a signed quantity.
17592 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17593 (print_signature): Don't needlessly dereference variable `str'
17595 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17596 `max_locals' with ATTRIBUTE_UNUSED.
17597 (jcf_parse_class): Likewise for variable `index'.
17599 * parse.h (reverse_jdep_list): Remove static prototype.
17601 * parse.y (build_jump_to_finally): Remove prototype and definition.
17602 (reverse_jdep_list): Add static prototype.
17604 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17605 `assignment' and `expr_decl'.
17607 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17609 1999-03-12 Andrew Haley <aph@cygnus.com>
17611 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17612 we'll need a directory separator and a null character.
17614 1999-03-10 Per Bothner <bothner@cygnus.com>
17616 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17618 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17620 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17623 1999-03-05 Per Bothner <bothner@cygnus.com>
17625 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17627 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17629 * class.c (layout_class_method): A static method in a base class
17630 is never overridden, so treat it like it doesn't exist.
17631 However, do complain about private non-static method overriding
17632 public static method.
17634 * parse.y: Don't set unused INITIALIZED_P flag.
17635 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17637 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17638 (build_array_from_name): Re-order &index[string] to &string[index].
17640 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17641 error_mark (it might catch more errors, but it is more likely to lose).
17643 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17645 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17646 (parse-scan.o): Depend on toplev.h.
17648 * class.c (make_method_value): Add prototype. Make it static.
17649 Remove unused second argument, caller changed.
17651 * expr.c (java_lang_expand_expr): Remove unused variable
17654 * java-tree.h: Don't prototype find_in_current_zip.
17655 Add prototypes for verify_constant_pool, start_java_method,
17656 end_java_method, give_name_to_locals, expand_byte_code,
17657 open_in_zip, set_constant_value, find_constant1, find_constant2,
17658 find_utf8_constant, find_string_constant, find_class_constant,
17659 find_fieldref_index, find_methodref_index, write_constant_pool,
17660 count_constant_pool_bytes and encode_newarray_type.
17662 * jcf-dump.c: Remove unused variable `LONG_temp'.
17664 * jcf-parse.c: Include parse.h.
17665 (jcf_parse_source): Remove unused parameter, all callers changed.
17666 (jcf_figure_file_type): Add static prototype.
17667 (find_in_current_zip): Likewise. Also remove unused parameter,
17668 all callers changed.
17669 (read_class): Initialize variable `saved_pos'.
17671 * jcf-reader.c (jcf_parse_preamble): Mark variables
17672 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17674 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17675 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17676 (java_parse_doc_section): Initialize variable `seen_star'.
17677 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17678 (java_lex_error): Mark parameters `msg' and `forward' with
17680 (java_get_line_col): Mark parameters `filename' and `line' with
17683 * parse-scan.y: Include toplev.h.
17684 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17686 * parse.h: use `struct JCF', not plain `JCF'.
17687 (java_parser_context_save_global, java_expand_classes
17688 java_parser_context_restore_global, java_parse): Add prototypes.
17690 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17693 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17695 * check-init.c (check_init): COPYN takes word count, not bit count.
17697 1999-02-26 Per Bothner <bothner@cygnus.com>
17699 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17700 explicit build_decl. (Avoids crash in reload when optimizing.)
17702 1999-02-25 Per Bothner <bothner@cygnus.com>
17704 * decl.c (complete_start_java_method): Handle synchronized method
17705 even when compiling from bytecode.
17707 1999-02-26 Tom Tromey <tromey@cygnus.com>
17709 * gjavah.c (add_class_decl): Only generate `#include' if outer
17710 class is not the name of the class we are processing. Correctly
17711 append `.h' in #include.
17712 (process_file): Clean up newlines around generated `#include's.
17713 (decode_signature_piece): Correctly handle inner classes.
17714 (struct include): New structure.
17715 (all_includes): New global.
17716 (print_include): New function.
17717 (add_class_decl): Use it.
17718 (process_file): Likewise.
17719 (add_class_decl): Generate include for java-array.h if array
17721 (process_file): Don't generate java-array.h include.
17723 * gjavah.c (add_namelet): Check for standard package names here.
17724 (add_class_decl): Don't check for standard package names here.
17726 1999-02-25 Tom Tromey <tromey@cygnus.com>
17728 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17729 When reading a zip file, only use strncmp if both strings are
17730 bigger than the buffer length. Initialize `k' when looping
17733 1999-02-24 Tom Tromey <tromey@cygnus.com>
17735 * gjavah.c (struct namelet): New structure.
17736 (add_namelet): New function.
17737 (print_namelet): New function.
17738 (print_class_decls): Use add_namelet and print_namelet to generate
17739 namespaces and not classes.
17740 (method_printed): New global.
17741 (HANDLE_END_METHOD): Examine method_printed.
17742 (print_method_info): Set method_printed when required. Print
17743 error if function to be ignored is marked virtual. Handle $finit$
17745 (METHOD_IS_FINAL): New macro.
17746 (print_field_info): Use it.
17747 (HANDLE_METHOD): Clear method_printed.
17748 (method_pass): New global.
17749 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17750 (process_file): Do two passes over both fields and methods.
17751 (HANDLE_METHOD): Examine method_pass.
17752 (root): New global.
17753 (add_class_decl): New function.
17754 (print_class_decls): Don't scan over entire constant pool.
17756 1999-02-23 Tom Tromey <tromey@cygnus.com>
17758 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17759 disable linking in that case.
17761 1999-02-20 Tom Tromey <tromey@cygnus.com>
17763 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17766 1999-02-21 Per Bothner <bothner@cygnus.com>
17768 * decl.c (build_result_decl), java-tree.h: New method.
17769 (complete_start_java_method): Handle synchronized methods.
17770 Don't build DECL_RESULT here. (Ordering dependency problem.)
17771 (start_java_method): Call build_result_decl here instead ...
17772 * parse.y (java_complete_expand_method): ... and here.
17773 (expand_start_java_method): Don't call complete_start_java_method here.
17774 (java_complete_expand_method): Call it here instead.
17775 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17776 * java-tree.h: ... here.
17778 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17779 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17780 for ARRAY_REF - it doesn't work when array bounds are checked.
17781 (patch_array_ref): Handle it here instead.
17783 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17785 1999-02-19 Per Bothner <bothner@cygnus.com>
17787 Force left-to-right evaluation of binary operations etc.
17788 * expr.c (force_evaluation_order), java-tree.h: New function.
17789 * parse.y (java_complete_lhs): Pass binary operations, procedure
17790 calls, and ARRAY_REFs to force_evaluation_order.
17791 (various): Set TREE_SIDE_EFFECTS more carefully.
17793 Tolerate random (non-UTF8) encoding in comments without complaining.
17794 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17795 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17797 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17798 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17800 * parse.y (java_complete_lhs): Ignore an empty statement in a
17801 COMPOUND_EXPR. Don't complain about empty statement after return.
17803 1999-02-19 Per Bothner <bothner@cygnus.com>
17805 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17806 in TREE_LIST - just chain the POINTER_TYPEs together.
17807 (resolve_class): If type already resolved, return decl.
17808 After resolving, update TREE_TYPE(class_type), and name (if array).
17809 * parse.h (do_resolve_class), parse.y: Make non-static.
17810 * class.c (maybe_layout_super_class): Take this_class argument.
17811 Do do_resolve_class if necessary.
17812 (layout_class, layout_class_methods): Adjust calls appropriately.
17813 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17814 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17815 * typeck.c (build_java_array_type): Don't call layout_class.
17817 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17819 * parse.y (check_pkg_class_access): Allow private class access
17820 within the same package.
17821 (strip_out_static_field_access_decl): New function.
17822 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17823 operator argument before testing its nature.
17825 1999-02-03 Per Bothner <bothner@cygnus.com>
17827 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17828 (TRY_EXPR): Simplify - it no longer has a finally clause.
17829 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17830 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17831 * expr.c (java_lang_expand_expr): Likewise.
17832 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17833 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17834 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17835 (build_try_statement): Remove finally parameter and handling.
17836 (build_try_finally_statement): New function.
17837 (patch_try_statement): No longer need to support finally clause.
17838 (try_statement): Update grammar action rules.
17839 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17840 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17842 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17844 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17845 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17847 1999-02-17 Andrew Haley <aph@cygnus.com>
17849 * class.c (build_utf8_ref): Back out broken patch which was
17850 intended to to output signatures using '.' as a separator.
17852 * class.c (make_class_data): Output signatures using '.' as a
17853 separator, rather than '/'.
17854 (mangled_classname): Likewise.
17855 (make_field_value): Likewise.
17856 (make_method_value): Likewise.
17857 * constants.c (alloc_class_constant): Likewise.
17858 * expr.c (build_invokeinterface): Likewise.
17860 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17862 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17863 of an ancient workaround.
17865 1999-02-10 Jeffrey A Law (law@cygnus.com)
17867 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17870 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17872 * lex.c (yylex): Encode \0 as UTF8.
17874 1999-02-10 Tom Tromey <tromey@cygnus.com>
17876 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17877 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17878 (libgcj_zip): Renamed.
17879 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17881 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17883 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17884 (GC_NAME): Renamed -lgc to -lgcjgc.
17886 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17888 * lex.c (java_lang_cloneable): Initialize.
17889 * parse.y (java_lang_cloneable): New static variable.
17890 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17891 doing one more qualification round.
17892 (valid_ref_assignconv_cast_p): Reject null source or
17893 destination. Allow an array to be cast into java.lang.Cloneable.
17894 (patch_cast): Swapped two first arguments to first call to
17895 valid_ref_assignconv_cast_p.
17897 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17899 * parse.h: DECL_P renamed JDECL_P.
17900 * parse.y: DECL_P replaced by JDECL_P.
17901 (build_array_from_name): Always use pointer's type.
17902 (patch_bc_statement): Extra code to search continue target in a
17903 for loop. Fixed comments. Continue target is current loop when
17906 1999-02-05 Andrew Haley <aph@cygnus.com>
17908 * class.c (make_class_data): The superclass of an interface should
17909 be null, not class Object.
17911 * lex.c (java_lex): Sign extend hex literals.
17913 1999-02-04 Andrew Haley <aph@cygnus.com>
17915 * class.c (build_utf8_ref): Output signatures using '.' as a
17916 separator, rather than '/'.
17917 (make_class_data): Likewise.
17919 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17921 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17922 mkstemp.o. Get them from libiberty now.
17924 1999-02-02 Jeffrey A Law (law@cygnus.com)
17926 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17928 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17930 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17933 1999-02-02 Per Bothner <bothner@cygnus.com>
17935 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17936 * jcf-write.c (generate_bytecode_return): New function.
17937 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17939 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17940 generate special [fd]const_[01] instructions.
17942 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17944 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17945 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17947 1999-02-01 Per Bothner <bothner@cygnus.com>
17949 * parse.y (patch_method_invocation): Handle calling static methods,
17950 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17952 * parse.y (java_complete_lhs): Don't complain about unreachable
17953 exit condition in a do-while statement.
17955 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17957 * lex.c (java_read_char): Fixed utf8 decoding.
17958 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17960 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17961 comments. Local variable `all_primitive' is gone. Broadened
17962 acceptance of `0' to floating point targets. `long' can now be
17963 widened to `double' or `float'.
17964 (valid_method_invocation_conversion_p): Added leading
17965 comment. Fixed tabulation.
17966 (build_string_concatenation): Optimize out left or right empty
17969 1999-01-28 Per Bothner <bothner@cygnus.com>
17971 * jcf-write.c (localvar_alloc): Only emit entry for
17972 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17973 (generate_bytecode_insns): Only call put_linenumber if
17974 debug_info_level > DINFO_LEVEL_NONE.
17975 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17976 is specified, add -g1 (for compatibility wih javac).
17978 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17980 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17981 gjavah.o, check-init.o, jv-scan.o
17983 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17985 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17987 * gjavah.c: Include config.h and system.h.
17989 * javaop.h (inline): Don't define, its handled by system.h.
17990 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17991 from `inline' to `static inline'.
17993 * jcf.h (inline): Don't define, its handled by system.h.
17995 * lex.c (inline): Likewise.
17997 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17999 * lang-specs.h: Map -Qn to -fno-ident.
18001 1999-01-29 Richard Henderson <rth@cygnus.com>
18003 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
18005 1999-01-29 Tom Tromey <tromey@cygnus.com>
18007 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
18008 then cast it to Object before calling `append' method.
18010 1999-01-28 Per Bothner <bothner@cygnus.com>
18012 * check-init.c (check_bool2_init, check_bool_init, check_init):
18013 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
18014 * jcf-write.c (generate_bytecode_insns): Likewise.
18016 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18018 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
18019 * parse.y (patch_cast): Allow a boolean to be cast into a
18022 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
18024 * parse.y: (class_declaration:): Fixed indentation.
18025 (class_member_declaration:): Extra `;' after field declaration now
18027 (interface_declaration:): Removed debug messages in error reports.
18028 (patch_binop): Nodes created and returned inherit the orignal
18029 node's COMPOUND_ASSIGN_P flag value.
18030 (patch_cast): Fix cast from char to floating point.
18032 1999-01-25 Andrew Haley <aph@cygnus.com>
18034 * except.c, java-except.h (expand_resume_after_catch): new
18036 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
18037 to branch back to main flow of control after a catch block.
18039 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18041 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
18042 $(srcdir)/../system.h.
18043 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
18044 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
18045 (jcf-write.o): Likewise.
18046 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18047 (mangle.o): Depend on $(srcdir)/../toplev.h.
18048 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18049 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
18051 * class.c: Include output.h and parse.h.
18052 (mangled_classname): Add the `const' keyword to a char*.
18053 (find_named_method): Hide unused function definition.
18054 (build_utf8_ref): Change type of variable `c' to unsigned char.
18055 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
18056 (build_class_ref): Add the `const' keyword to a char*.
18057 (layout_class_method): Remove unused variable `buf'.
18059 * decl.c (find_local_variable): Remove unused variable `rtl'.
18060 (pushdecl): Likewise for variables `different_binding_level' and
18062 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
18063 (maybe_build_cleanup): Likewise for parameter `decl'.
18065 * except.c (expand_start_java_handler): Mark parameter `range'
18066 with ATTRIBUTE_UNUSED.
18068 * expr.c: Include except.h.
18069 (pop_type): Remove unused variable `i'.
18070 (pop_value): Likewise for variables `n_words' and `i'.
18071 (expand_java_arrayload): Likewise for variable `convert'.
18072 (java_lang_expand_expr): Likewise for variables `op0', `type',
18073 `mode', `unsignedp', `node' and `elements'.
18074 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
18076 (process_jvm_instruction): Add a `const' qualifier to a char*.
18078 * gjavah.c (output_directory): Add the `const' keyword to a char*.
18079 (temp_directory): Likewise.
18080 (print_c_decl): Likewise.
18081 (print_method_info): Likewise.
18082 (decode_signature_piece): Likewise.
18083 (print_mangled_classname): Likewise.
18085 * java-except.h: Provide prototypes for maybe_start_try,
18086 maybe_end_try and add_handler.
18088 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
18089 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
18090 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
18091 init_expr_processing, push_super_field, init_class_processing,
18092 can_widen_reference_to, class_depth, verify_jvm_instructions,
18093 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
18094 set_local_type, merge_type_state, push_type, load_type_state,
18095 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
18096 emit_unicode_mangled_name): Add prototypes.
18098 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
18099 (print_signature_type): Use ISDIGIT, not isdigit.
18100 (print_signature): Remove unused variable `j'.
18102 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
18103 int when comparing against one.
18105 * jcf-parse.c: Include toplev.h.
18107 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
18108 (localvar_free): Remove unused variable `i'.
18109 (generate_bytecode_conditional): Likewise for variable `kind'.
18111 * jv-scan.c: Include config.h and system.h. Remove redundant
18112 OS header and gansidecl.h includes.
18113 (warning): Add the `const' keyword to a char*. Also add
18114 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
18115 __STDC__, when determining whether to use ANSI-isms.
18116 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
18117 (xmalloc): Don't redundantly prototype here.
18118 (main): Remove unused parameter `envp'. Also fix the arguments
18119 passed to function `fatal' to match the format specifier.
18121 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
18123 * mangle.c: Include toplev.h.
18124 (emit_unicode_mangled_name): Declare parameter `len'.
18126 * parse.y (parse_warning_context): Add the `const' keyword to a
18127 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
18128 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
18129 (issue_warning_error_from_context): Add the `const' keyword to
18131 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
18132 not `__STDC__' for whether to use ANSI-isms.
18134 * typeck.c (incomplete_type_error): Mark parameters `value' and
18135 `type' with ATTRIBUTE_UNUSED.
18136 (parse_signature_type): Use ISDIGIT, not isdigit.
18138 * verify.c (check_pending_block): Add the `const' keyword to a char*.
18139 (verify_jvm_instructions): Likewise. Remove unused variables
18140 `field_name' and `default_val'.
18142 * zextract.c: Include config.h and system.h. Remove redundant
18143 OS header includes.
18145 * zipfile.h: Prototype `read_zip_archive'.
18147 1999-01-21 Andrew Haley <aph@cygnus.com>
18149 * typeck.c (convert): Allow conversions to void type: some
18150 optimizations in gcc do this.
18152 1999-01-21 Andrew Haley <aph@cygnus.com>
18154 * typeck.c (convert_ieee_real_to_integer): New function.
18155 (convert): When not using fast-math and using hardware fp, convert
18156 an IEEE NaN to zero.
18158 1999-01-18 Andrew Haley <aph@cygnus.com>
18160 * parse.y (patch_binop): Do a type conversion from signed to
18161 unsigned and then back to signed when a ">>>" is found.
18163 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
18165 * java-tree.h: (check_for_initialization): Added prototype.
18166 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
18167 * parse.y (do_resolve_class): Removed unused locals.
18168 (read_import_dir): Likewise.
18169 (resolve_qualified_expression_name): Array creation
18170 expressions are valid primary expressions.
18171 (qualify_ambiguous_name): Likewise.
18172 (patch_synchronized_statement): Removed unused local.
18174 1999-01-17 Jeffrey A Law (law@cygnus.com)
18176 * Makefile.in (zextract.o): Add dependencies.
18178 * Makefile.in: Do not put ^Ls at the start of a line.
18180 1999-01-15 Per Bothner <bothner@cygnus.com>
18182 * expr.c (process_jvm_instruction): Coerce to correct Throwable
18183 sub-type the result of the call that gets the exception value.
18185 * parse.y (java_complete_expand_methods): If flags_syntax_only,
18186 don't call finish_class.
18188 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
18189 clear found before continuing.
18191 * verify.c (verify_jvm_instructions): On an array load, allow
18192 and handle top of stack to be TYPE_NULL.
18194 * gjavah.c (generate_access): Translate Java package private or
18195 protected access to C++ public, but with a comment.
18197 1999-01-13 Andrew Haley <aph@cygnus.com>
18199 * expr.c (generate_name): Name prefix changed to avoid clashes
18200 with assembler temp labels.
18202 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
18203 MODIFY_EXPR. Without this, code for the assignment may not be
18204 generated at all and the synchronized statement will read an
18205 uninitialized variable.
18207 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18209 * class.c (maybe_layout_super_class): Fixed returned value.
18210 * lex.c: Added 1999 to the copyright.
18211 (java_init_lex): Initialize java_lang_imported.
18212 * lex.h: Added 1999 to the copyright.
18213 * parse.h: Added 1999 to the copyright.
18214 (REGISTER_IMPORT): Fixed typo in trailing macro.
18215 (CURRENT_OSB): New macro.
18216 (struct parser_ctxt): New fields osb_depth, osb_limit.
18217 * parse.y (java_lang_id): New global variable.
18218 (type_import_on_demand_declaration): Don't import java.lang.* twice.
18219 (array_creation_expression:): Use CURRENT_OSB.
18220 (dims:): Uses a stack to keep track of array dimensions.
18221 (cast_expression:): Use CURRENT_OSB.
18222 (find_expr_with_wfl): Return NULL if node found doesn't meet the
18224 (register_fields): Fixed typos in comment.
18225 (check_method_redefinition): Fixed comment indentation.
18226 (java_check_regular_methods): Set saved found wfl to NULL after
18227 having reinstalled it in the previously found DECL_NAME.
18229 1999-01-10 Richard Henderson <rth@cygnus.com>
18231 * gjavah.c (java_float_finite): Use a union to do type punning.
18232 (java_double_finite): Likewise.
18234 1999-01-09 Per Bothner <bothner@cygnus.com>
18236 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
18237 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
18238 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
18239 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
18240 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
18241 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
18243 1999-01-08 Per Bothner <bothner@cygnus.com>
18245 * check-init.c (check_init): If compiling to native, we don't
18246 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
18248 1999-01-08 Tom Tromey <tromey@cygnus.com>
18250 * parse-scan.y (variable_declarator_id): Set or increment
18252 (bracket_count): New global.
18253 (formal_parameter): Handle case where bracket pairs trail variable
18256 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
18258 * jcf-parse.c (yyparse): variable len changed from a char to an
18259 int to prevent overflow.
18261 1999-01-06 Per Bothner <bothner@cygnus.com>
18263 * java-tree.h: Declare read_class.
18264 * jcf-parse.c (read_class): New function.
18265 (load_class): Now just call read_class.
18267 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
18268 * jcf-parse.c (parse_source_file): Declare save_error_count,
18269 which is needed by java_parse_abort_on_error macro,
18270 * parse.y (java_layout_classes, java_expand_classes): Likewise.
18272 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
18273 constructor, if initializing a static field.
18274 (patch_new_array_init): Set TREE_CONSTANT if it is.
18275 * expr.c (java_lang_expand_expr): For a static array constructor
18276 of primitive elements, allocate the array itself statically.
18277 Disabled until we can set the vtable field statically.
18279 * check-init.c: New file. Checks for definite assignment.
18280 * Makefile.in (JAVA_OBJS): Add check-init.o.
18281 * parse.y (java_complete_expand_method): Call check_for_initialization.
18282 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
18284 1999-01-06 Graham <grahams@rcp.co.uk>
18286 * parse.y : include system.h instead of including
18287 standard headers directly with the exception of <dirent.h>.
18289 1999-01-06 Per Bothner <bothner@cygnus.com>
18291 * lex.h: Moved static function declarations to lex.c,
18292 to shut up some -Wall warnings.
18293 * lex.c: Static function declarations moved here.
18294 * jcf-dump.c: Small fixes to shut up -Wall warnings.
18296 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18298 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
18300 1998-12-22 Per Bothner <bothner@cygnus.com>
18302 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
18303 * verify.c (verify_jvm_instructions): Fix off-by-one error.
18305 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
18306 (localvar_alloc): Change return type to void,
18307 (emit_unop): Remove unused variable size.
18309 * jcf-write.c (struct jcf_block): Add new union.
18310 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
18311 (call_cleanups): New functions.
18312 (struct jcf_partial): New fields num_finalizers and return_value_decl.
18313 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
18314 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
18315 * lang.c (lang_init): Call using_eh_for_cleanups.
18316 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
18317 completing operands to patch_synchronized_statement.
18318 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
18319 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
18320 WITH_CLEANUP_EXPR instead of TRY_EXPR.
18322 1998-12-20 John F. Carr <jfc@mit.edu>
18324 * Make-lang.in: Comment out control-Ls; they upset some makes.
18326 1998-12-18 Tom Tromey <tromey@cygnus.com>
18328 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
18331 1998-12-17 Tom Tromey <tromey@cygnus.com>
18333 * parse.y (DIR_SEPARATOR): New define.
18334 (check_class_interface_creation): Use it.
18336 * parse-scan.y (report_main_declaration): Recognize
18337 `java.lang.String' in argument to main.
18339 1998-12-16 Per Bothner <bothner@cygnus.com>
18341 * parse.y (create_interface): Remove bogus test.
18343 1998-12-16 Per Bothner <bothner@cygnus.com>
18345 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
18346 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
18348 1998-12-16 Tom Tromey <tromey@cygnus.com>
18350 * parse-scan.y (qualified_name): Use correct sprintf format.
18352 1998-12-15 Tom Tromey <tromey@cygnus.com>
18354 * gjavah.c (print_field_info): Changed how most negative number is
18357 1998-12-14 Per Bothner <bothner@cygnus.com>
18359 * parse.y (fold_constant_for_init): New function.
18360 (resolve_expression_name): Don't replace static final
18361 constant-initialized fields by its value.
18362 (java_complete_lhs): New. Same as java_complete_tree, except does
18363 not replace static final constant-initialized fields by their values.
18364 (register_fields): If there is an initializer, set DECL_INITIAL and
18365 MODIFY_EXPR_FROM_INITIALIZATION_P.
18366 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
18367 Only call patch_initialized_static_field if
18368 MODIFY_EXPR_FROM_INITIALIZATION_P.
18369 (patch_initialized_static_field): If not valid constant, clear
18372 * parse.y (lookup_field_wrapper): Fix thinko.
18374 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
18375 set and restore global lineno.
18377 1998-12-14 Tom Tromey <tromey@cygnus.com>
18379 * gjavah.c (print_field_info): If value to print is the smallest
18380 value of its size, then print as hex to avoid later warnings from
18383 1998-12-14 Tom Tromey <tromey@cygnus.com>
18385 * gjavah.c (decompile_method): Decompile `return null'.
18386 (process_file): Generate `#pragma interface'.
18387 (method_declared): New global.
18388 (print_method_info): Set it.
18389 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
18390 (print_method_info): Handle abstract methods.
18392 1998-12-13 Per Bothner <bothner@cygnus.com>
18394 * parse.y (patch_method_invocation): If class_decl is null
18395 (e.g. an array type), use original type.
18397 * parse.y (check_thrown_exceptions): Temporary hack to suppress
18398 errors about uncaught exception from clone (of array, specifically).
18400 1998-12-13 Tom Tromey <tromey@cygnus.com>
18402 * gjavah.c (decompile_method): Handle all types of `return'
18403 opcode. Decompile `return this' and `return'.
18404 (method_access): New global.
18405 (print_method_info): Set it.
18406 (decompile_method): Don't decompile a synchronized method.
18408 1998-12-13 Tom Tromey <tromey@cygnus.com>
18410 * jcf-reader.c (jcf_parse_one_method): Recognize
18412 * gjavah.c (HANDLE_END_METHOD): New macro.
18413 (HANDLE_CODE_ATTRIBUTE): New macro.
18414 (decompile_method): New function.
18415 (print_method_info): Don't print `;\n' at end of function decl.
18416 Include java-opcodes.h.
18417 (decompiled): New global.
18419 1998-12-12 Per Bothner <bothner@cygnus.com>
18421 * class.c (build_class_ref): Handle PRIMTYPE.class if
18422 flag_emit_class_files.
18423 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
18424 if flag_emit_class_files.
18425 * parse.y (java_complete_tree): Pre-liminary support for
18426 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
18428 * parse.y (patch_synchronized_statement): Don't call monitorexit
18429 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
18431 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
18433 * zipfile.h (opendir_in_zip): New declaration.
18434 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
18435 (opendir_in_zip): New function, using code from open_in_zip.
18436 (open_in_zip): Call opendir_in_zip.
18437 (find_class): Remove no-longer-used do_class_file parameter,
18438 but add source_ok parameter. Change logic so if we find a .java file,
18439 we don't look for .class in later classpath emtries.
18440 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
18441 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
18442 * gjavah.c: Update call to find_class.
18443 * jcf-dump.c: Likewise.
18445 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
18446 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
18447 nothing if body is empty_stmt_node.
18448 Various little fixes so SP gets correctly adjusted.
18449 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
18450 For CALL_EXPR, test if static first.
18451 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
18452 such as the ones we create for Object and Class.
18453 Set and restore current_function_decl.
18454 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
18455 (note_possible_classname): New function.
18456 (read_import_entry): Removed. Merged with read_import_dir.
18457 (read_import_dir): Don't call find_class - that only gives us
18458 the first classpath entry having the needed package.
18459 Use the struct buffer data structure from buffer.h.
18460 (read_import_dir, find_in_imports_on_demand): The remembered
18461 class names now use '.' (not '/') as package separator.
18463 * parse.y (java_complete_expand_methods): Call write_classfile
18464 here, and not in java_expand_classes (which only gets first class).
18466 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
18468 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
18469 (register_fields): If a static fields has an initializer, just
18470 chain it on ctxp->static_initialized, and handle later.
18471 (java_complete_expand_methods): Force <clinit> first.
18472 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
18473 - it's already been completed.
18474 (patch_initialized_static_field): New function.
18475 (java_complete_field): Call it.
18477 1998-12-12 Per Bothner <bothner@cygnus.com>
18479 * expr.c (encode_newarray_type, build_new_array): New functions.
18480 * java-tree.h: Declare build_new_array.
18481 * jcf-write.c (patch_newarray): Use build_new_array.
18483 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
18484 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
18486 * parse.y (patch_new_array_init): Re-organize.
18487 Now is passed the actual array (pointer) type of the value.
18488 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
18489 (patch_array_constructor): Removed - merged into patch_new_array_init.
18490 (java_complete_tree): Update patch_new_array_init.
18492 * jcf-write.c (find_constant_index): New function.
18493 (generate_bytecode_insns): Use find_constant_index.
18494 (generate_classfile): Use find_constant_index for ConstantValue.
18496 1998-12-11 Tom Tromey <tromey@cygnus.com>
18498 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
18499 * decl.c (init_decl_processing): Renamed dtable -> vtable.
18500 * class.c (make_class_data): Renamed dtable -> vtable, and
18501 dtable_method_count -> vtable_method_count.
18503 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18505 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
18506 global variables, initialized.
18507 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
18508 Declared new global variables.
18509 * lex.c (java_lex): Return long_zero_node, float_zero_node,
18510 double_zero_node, integer_zero_node upon direct matching.
18511 * parse.y (purify_type_name): Added function prototype.
18512 (duplicate_declaration_error_p): Consider new_type as potentially
18513 being a incomplete type. Use purify_type_name on type string.
18514 (method_header): saved_type: unused variable removed. Don't figure
18515 return type if method name is invalid.
18516 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
18517 processed by patch_unaryop.
18518 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
18519 increment/decrement node into its original type after binary
18520 numeric promotion on its operands.
18522 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18524 * parse.y (array_initializer:): Array init operand is NULL_TREE
18525 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
18526 now an error. Fixed indentation problems.
18527 (patch_string): Handle error_mark_node as an argument.
18528 (patch_new_array_init): Fixed indentation problems.
18529 (array_constructor_check_entry): Removed check on null wfl_value.
18530 Return an error if wfl_value's walk returns an error.
18532 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18534 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18535 * lex.c (java_lex): Remember column position before advancing one
18536 token. Retain location information on OCB_TK.
18537 * lex.h (typedef struct java_lc): Added new field.
18538 * parse.h (GET_SKIP_TYPE): New macro.
18539 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18540 * parse.y (build_new_array_init, patch_new_array_init,
18541 patch_array_constructor, maybe_build_array_element_wfl,
18542 array_constructor_check_entry): New function prototypes.
18543 (switch_block:): Tagged <node>.
18544 (OCB_TK): Tagged <operator>.
18545 (array_initializer:): Installed actions.
18546 (variable_initializer): Build location information on element if
18548 (switch_statement:): Fixed indentation typo.
18549 (switch_block:): Redefined default action.
18550 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18551 (patch_assignment): Removed duplicate code.
18552 (maybe_build_array_element_wfl, build_new_array_init,
18553 patch_new_array_init, patch_array_constructor,
18554 array_constructor_check_entry): New functions.
18556 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18558 * parse.y (array_initializer): Tagged <node>.
18559 (variable_initializer:): Use default rule.
18560 (array_initializer:): Defined actions.
18561 (variable_initializers:): Likewise.
18562 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18563 non-static field accesses.
18564 (patch_invoke): Fixed indentation typo.
18565 (java_complete_tree): Likewise.
18566 (build_labeled_block): Changed leading comment. Generate an error
18567 in case of duplicate loop labels.
18568 (patch_conditional_expr): Patch results of string concatenation
18571 1998-12-06 Per Bothner <bothner@cygnus.com>
18573 * constants.c (find_methodref_index): When the class is an interface,
18574 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18576 * decl.c (finit_identifier_node): Use "$finit$", rather than
18577 "<finit>" (which Sun's verifier rejects).
18578 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18579 (generate_field_initialization_code): Removed.
18580 (fix_constructors) Don't add call to $finit$ here (wrong order).
18581 (patch_method_invocation): Add $finit$ call here.
18583 * java-tree.h (CALL_USING_SUPER): New macro.
18584 * parse.y (patch_invoke): Remove im local variable.
18585 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18586 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18587 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18589 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18591 * parse.y (java_complete_tree): Don't complain about unreachable
18592 statement if it is empty_stmt_node.
18594 * jcf-write.c (find_constant_wide): New function.
18595 (push_long_const): Use find_constant_wide.
18597 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18598 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18599 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18600 Emit invokeinterface when calling an interface method.
18601 Emit invokespecial also when calling super or private methods.
18603 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18605 1998-12-06 Per Bothner <bothner@cygnus.com>
18607 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18609 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18611 * java-tree.h (java_layout_seen_class_methods): New function
18613 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18614 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18615 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18616 * parse.y (method_declarator:): Defined action.
18617 (issue_warning_error_from_context): input_filename saved, set to
18618 the appropriate value and restored after java_error is called.
18619 (build_unresolved_array_type): Fixed comment.
18620 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18621 (method_header): Deal with return type the same way type are
18622 handled for fields and method's parameters and local variables
18624 (check_method_redefinition): Removed extra CR.
18625 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18626 (java_layout_seen_class_methods): New function.
18627 (java_layout_classes): Call java_layout_seen_class_methods.
18629 1998-12-03 Per Bothner <bothner@cygnus.com>
18631 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18633 1998-12-03 Per Bothner <bothner@cygnus.com>
18635 * jcf-dump.c (main): Fix error message.
18636 * jcf-path.c (add_entry): Style fix.
18638 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18640 * class.c (layout_class_method): Call build_java_argument_signature
18641 on constructors too.
18642 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18643 (patch_method_invocation): Define a primary when resolving an
18644 expression name. Augmented comment on code checking illegal `this'
18645 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18647 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18649 * class.c (layout_class_method): Don't report error on non-static
18650 overriding static if the method is private.
18651 * java-tree.h (finish_class): Prototype added.
18652 * lex.c (java_get_line_col): Handle col argument -2 value.
18653 * parse.h: All static method declarations moved to parse.y.
18654 * parse.y: Now contains all static method declarations previously
18656 (find_expr_with_wfl, missing_return_error,
18657 unreachable_stmt_error): New functions.
18658 (java_get_real_method_name): Identify constructors bearing class
18659 names in source code compiled classes only.
18660 (java_complete_expand_methods): Call missing_return_error.
18661 (invocation_mode): Private methods invoked as static methods.
18662 (java_complete_tree): Call unreachable_stmt_error.
18664 1998-12-01 Tom Tromey <tromey@cygnus.com>
18666 * Makefile.in (+target): Removed.
18667 (+xmake_file): Likewise.
18668 (+tmake_file): Likewise.
18669 (.NOEXPORT): Removed duplicate.
18671 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18673 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18675 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18677 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18678 libiberty.h. Provide an xmalloc definition.
18680 * jvspec.c: Remove the xmalloc prototype.
18682 * parse-scan.y: Include config.h and system.h. Don't include
18683 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18684 Provide an xstrdup definition.
18686 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18688 * jcf-path.c (add_entry): Recognize ".jar" too.
18689 * lang-specs.h: Likewise.
18691 1998-11-26 Per Bothner <bothner@cygnus.com>
18693 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18694 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18696 * jcf-write.c (generate_bytecode_insns):
18697 Handle pre/post-increment/decrement of long.
18699 * jcf-write.c (generate_bytecode_insns):
18700 Handle missing exception handler (finally for synchronized).
18702 1998-11-25 Per Bothner <bothner@cygnus.com>
18704 * java-tree.h (end_params_node): Declare global.
18705 * decl.c (end_params_node): New global.
18706 (init_decl_processing, start_java_method): Use end_params_node for
18707 end of list of parameter types. Follows correct gcc conventions.
18708 * expr.c (pop_argument_types, pop_arguments): Likewise.
18709 * lang.c (put_decl_node): Likewise.
18710 * typeck.c (various places): Likewise.
18711 * class.y (various places): Likewise.
18712 * parse.y (various places): Likewise.
18714 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18715 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18717 * class.c: Add #include flags.h, remove no-longer needed declaration.
18719 * class.c (layout_class_method): Remove commented-out code, re-format.
18720 Don't add vtable entry (or index) for private methods.
18721 * expr.c (expand_invoke): A private method is implicitly final.
18722 * class.c (make_class_data): If inlining or optimizing,
18723 skip private methods.
18725 * class.c (finish_class): New function. Calls existing methods,
18726 but alls emits deferred inline functions.
18727 * jcf-parse.c (parse_class_file): Call finish_class.
18728 * parse.y (java_complete_expand_methods): Likewise.
18730 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18732 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18734 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18736 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18738 1998-11-24 Per Bothner <bothner@cygnus.com>
18740 * (generate_classfile): Always write class access flag with
18743 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18745 * class.c (maybe_layout_super_class): New function.
18746 (layout_class): Reorganized. Loop on class methods dispatched into
18747 a new function. Call maybe_layout_super_class.
18748 (layout_class_methods, layout_class_method): New functions.
18749 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18751 (expand_invoke): Likewise.
18752 * java-tree.h (all_class_list): New global variable declared.
18753 (layout_class_methods, layout_class_method): New function
18755 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18756 * jcf-parse.c (all_class_list): New global variable.
18757 (load_class): Extended what class_or_name can be. Use parser
18758 context mechanism to save globals before calling jcf_parse.
18759 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18760 is set on the file name.
18761 (jcf_parse): Layout class methods when Object is loaded, otherwise
18762 record class in all_class_list for delayed method layout.
18763 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18764 * lang.c (put_decl_node): Decode <init> into the decl context
18766 * lex.c (java_allocate_new_line): Use xmalloc.
18767 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18768 pointers, not TREE_LIST elements.
18769 (struct parser_ctxt): Fixed comment indentations, added comments
18770 and reordered some fields.
18771 (java_check_methods): Function prototype removed.
18772 * parse.y (java_push_parser_context): Use xmalloc.
18773 (java_parser_context_restore_global): Pop extra pushed ctxp only
18774 when there's nothing next.
18775 (maybe_create_class_interface_decl): Fixed comment, add new
18776 created class decl to all_class_list.
18777 (method_header): Use GET_REAL_TYPE on argument's types.
18778 (method_declarator): Use GET_REAL_TYPE, change type to the real
18779 type in TREE_LIST dependency node. Build argument list with the
18781 (create_jdep_list): Use xmalloc. Removed allocation error message.
18782 (obtain_incomplete_type): Fixed leading comment. Broadened
18783 incoming argument meaning.
18784 (register_incomplete_type): Use xmalloc. Removed allocation error
18786 (safe_layout_class): Fixed leading comment.
18787 (jdep_resolve_class): Reversed if statement condition and switch
18788 if and else bodies.
18789 (resolve_and_layout): Fixed leading comment. Broadened incoming
18791 (complete_class_report_errors): New local variable name, for
18792 clarity. purify_type_name used for all error cases.
18793 (java_get_real_method_name): Stricter check on constructors.
18794 (java_check_regular_methods): Reverse methods list only if not
18795 already laid out. Layout artificial constructor.
18796 (java_check_methods): Deleted.
18797 (source_start_java_method): Obtain incomplete type for patchable
18799 (java_layout_classes): Fixed leading comment. Use
18800 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18801 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18802 before returning. Fixed comments.
18803 (java_expand_classes): Check for errors up front.
18804 (patch_method_invocation): Class to search is resolved and laid
18807 1998-11-24 Per Bothner <bothner@cygnus.com>
18809 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18811 * javaop.h (int8): Removed - not used.
18812 (jbyte): Redefine portably with correct signedness.
18814 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18816 * jcf-write.c (generate_bytecode_insns): Fix typo
18817 OPCODE_getstatic to OPCODE_getfield.
18819 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18820 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18821 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18823 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18825 * jcf-parse.c (jcf_parse_source): Function returned type is
18826 void. Added prototype.
18827 (jcf_parse): Function returned type is void.
18828 (yyparse): Remove call to fclose on the last parsed file.
18830 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18832 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18834 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18835 (layout_class): Cope with methods featuring WFL in decl names.
18836 * decl.c (unqualified_object_id_node): New global variable,
18838 (build_decl_no_layout): Removed.
18839 * expr.c (build_primtype_type_ref): Handle Double.
18840 (java_lang_expand_expr): Fixed indentations.
18841 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18842 (flag_wall, flag_redundant, flag_not_overriding,
18843 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18844 variable declarations.
18845 (build_decl_no_layout): Removed prototype.
18846 (java_get_real_method_name): Added prototype.
18847 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18848 (java_parse_abort_on_error): Macro now just returns.
18849 * jcf-parse.c (jcf_parse_source): Check fclose returned
18850 value. Call emit_register_classes if java_report_errors returns
18852 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18853 flag_static_local_jdk1_1): New integer flags.
18854 (lang_decode_option): New flags set here.
18855 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18856 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18857 the flag_redundant variable.
18858 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18859 when parsing java.lang.Object class.
18860 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18861 NULL_TREE to build.
18862 (resolve_qualified_expression_name): Fixed indentation.
18863 (patch_array_ref): Changed prototype.
18864 (not_initialized_as_it_should_p): Prototype removed.
18865 (java_report_errors): Added function prototype.
18866 * parse.y (formal_parameter:): Changed error message for not yet
18867 supported final parameters.
18868 (class_type_list:): Set both PURPOSE and VALUE of created
18869 TREE_LIST to be class_type.
18870 (primary_no_new_array:): Handle class literals on primitive types.
18871 (parse_warning_context): Reinstalled correct force_error and
18872 do_warning flags setups.
18873 (java_report_errors): Changed prototype. Return java_error_count
18875 (variable_redefinition_error): Consider treating variable type as
18877 (create_interface): Warn about redundant abstract modifier if
18878 flag_redundant is set. Changed error message.
18879 (lookup_field_wrapper): Save/restore globals before/after looking
18881 (duplicate_declaration_error_p): Consider treating declaration
18882 type as a fake pointer.
18883 (register_fields): Extract real type from dependency node. Check
18884 for duplicate field declaration after type adjustment. Use
18885 DECL_INITIAL to store static final initialized values.
18886 (method_header): Extract real function type from dependency node.
18887 (check_abstract_method_header): Use GET_METHOD_NAME.
18888 (obtain_incomplete_type): Layout fake pointer type.
18889 (safe_layout_class): Don't try to check for methods before layout.
18890 (java_complete_class): Don't check for correct throws clause
18891 elements inheritance here.
18892 (resolve_and_layout): Broadened name parameter meaning.
18893 (reset_method_name): Use GET_METHOD_NAME.
18894 (java_get_real_method_name): New function.
18895 (java_check_regular_methods): Don't check methods in
18896 java.lang.Object. Verify lineage of throws clause elements. Use
18897 flag_no_overriding in warning report.
18898 (check_throws_clauses): Don't check if class was from
18899 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18900 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18901 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18902 warning on unsupported final local variables. Use build_decl
18903 instead of build_decl_no_layout. Get real local variable type from
18905 (source_start_java_method): Get real parameter type from
18906 dependency node. Call build_decl instead of build_decl_no_layout.
18907 (java_layout_classes): Reverse tree and layout type and class as
18908 required. Mark class as loaded when done.
18909 (resolve_field_access): Fixed indentation. Restricted condition
18910 leading to static field access code generation. Set field_type
18911 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18912 (resolve_qualified_expression_name): Initialize type_found to
18913 null. Handle static field resolved during qualification. Fixed
18914 layout on non primitive field decl types.
18915 (not_accessible_p): Fixed typo in comment.
18916 (patch_method_invocation): Resolve and layout class to search from
18918 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18919 layout non primitive type, if necessary. Make method node only to
18921 (find_applicable_accessible_methods_list): Consider WFL'ed method
18922 decl names. Fixed indentation.
18923 (argument_types_convertible): Resolve and layout target type if
18925 (java_complete_tree): Fixed indentation problems. Rewrote
18926 CALL_EXPR thrown exceptions check. Re-installed further processing
18927 of the assignment in certain cases.
18928 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18929 inlining on class literals.
18930 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18932 (valid_method_invocation_conversion_p): Likewise.
18933 (patch_string): Temporary disable forbidden use of `this' in
18934 explicit constructor invocations when doing string concatenation
18935 within their scope.
18936 (patch_unaryop): Added comment. Reinstalled code to disable
18937 further check on assignment operation with cast expression RHS.
18938 (patch_switch_statement): Fixed indentation.
18939 (build_try_statement): Call build_decl instead of
18940 build_decl_no_layout.
18941 (patch_synchronized_statement): Likewise.
18942 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18943 IS_UNCHECKED_EXPRESSION_P.
18944 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18945 layout argument exception type.
18946 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18947 of IS_UNCHECKED_EXPRESSION_P.
18949 1998-11-18 Anthony Green <green@cygnus.com>
18951 * jcf-parse.c (yyparse): Open class file in binary mode.
18953 1998-11-15 Per Bothner <bothner@cygnus.com>
18955 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18957 * jcf-write.c (perform_relocations): Move check out one loop.
18959 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18961 * Make-lang.in: Fix reference to srcdir.
18962 * jv-scan.c: Add missing xmalloc prototype.
18963 * jvgenmain.c: Ditto.
18965 1998-11-15 Per Bothner <bothner@cygnus.com>
18967 * decl.c (error_mark_node), java-tree.h: New global.
18968 * parse.y: Use empty_stmt_node instead of size_zero_node.
18969 (build_if_else_statement): If missing else, use empty_stmt_node.
18971 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18972 (java_complete_expand_method): Complain if return is missing.
18973 (java_check_regular_methods): Comment out incorrect error check.
18974 (not_accessible_p): Fix incorrect handling of protected methods.
18975 (patch_method_invocation): Pass correct context to not_accessible_p.
18976 (find_applicable_accessible_methods_list): Likewise.
18977 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18978 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18979 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18980 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18982 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18983 (push_int_const): Remove reundant NOTE_PUSH.
18984 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18985 (- case SWITCH_EXPR): Fix code generation bug.
18986 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18987 (generate_classfile): More robust for abstract methods.
18989 1998-11-15 Anthony Green <green@cygnus.com>
18991 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18992 * Make-lang.in: Ditto.
18994 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18995 * jvgenmain: Ditto.
18997 1998-11-15 Per Bothner <bothner@cygnus.com>
18999 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
19001 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
19003 1998-11-14 Per Bothner <bothner@cygnus.com>
19005 Allow uses of interface types to verify. This is not really
19006 type-safe, but it matches what Sun does, and is OK as long as
19007 there are appropriate run-time checks.
19008 * verify.c (merge_types): If merging two interface types,
19009 just set the result to java.lang.Object.
19010 * expr.c (pop_type): Any interface is matches by java.lang.Object.
19012 1998-11-13 Tom Tromey <tromey@cygnus.com>
19014 * gjavah.c (main): Handle --output-class-directory argument.
19015 * jvspec.c (lang_specific_driver): Translate `-d' into
19016 -foutput-class-dir.
19017 * jcf.h (jcf_write_base_directory): Declare.
19018 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
19019 * lang-options.h: Mention -foutput-class-dir.
19020 * jcf-write.c (jcf_write_base_directory): New global.
19021 (make_class_file_name): Put generated .class file into `-d'
19022 directory, or into source directory if -d not given. Function now
19024 (write_classfile): Free class file name. Handle case where class
19026 (DIR_SEPARATOR): New macro.
19027 Include <sys/stat.h>
19029 * Makefile.in (prefix): New macro.
19031 1998-11-12 Per Bothner <bothner@cygnus.com>
19033 * parse.y (patch_invoke): Do less if flag_emit_class_files.
19034 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
19035 here (done in patch_invoke instead).
19036 (case_identity): Moved here from parse.y.
19038 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
19039 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
19040 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
19041 so they can be efficiently scanned without recursion.
19042 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
19043 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
19044 in BLOCK iteratively, rather than recursively.
19046 * parse.y (do_unary_numeric_promotion): New function.
19047 (patch_unaryop, patch_binop, patch_array_ref): Use it.
19049 * parse.y (patch_newarray): Various fixes.
19051 Re-do handling of switch statements (for proper block scoping).
19052 * parse.y: Add just a single block for the enture switch block,
19053 but don't create any "case blocks".
19054 (group_of_labels): Rmeoved unneeded non-terminal.
19055 CASE_EXPR and DEFAULT_EXPR are added to current block.
19056 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
19057 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
19058 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
19059 * parse.y (wfl_operator, print_int_node): Make non-static.
19060 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
19061 as part of recursive scan of block.
19062 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
19063 (patch_switch_statement): Most tests move dinto java_complete_tree.
19065 * parse.y: Make various production be non-typed (void).
19066 * parse.y (parse_error): Merged into issue_warning_error_from_context.
19067 * parse.y (add_stmt_to_compound): Don't create/change extra node.
19068 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
19070 * jcf-write.c (struct jcf_handler): New type.
19071 (struct jcf_switch_state): New type.
19072 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
19073 (alloc_handler, emit_unop, emit_reloc): New functions.
19074 (adjust_typed_op): Add extra parameter ("max type" offset).
19075 (emit_switch_reloc, emit_case-reloc): New function.
19076 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
19077 (generate_bytecode_insns): Support REAL_CST, switch statements,
19078 exception handling, method calls, object/array creation, and more.
19080 * class.c: Remove some unused variables.
19081 * constants.c (find_string_constant): New function.
19082 (count_constant_pool_bytes): Fix to correctly handle wide constants.
19083 * decl.c (complete_start_java_method): Don't _Jv_InitClass
19084 if flag_emit_class_files.
19086 1998-11-12 Tom Tromey <tromey@cygnus.com>
19088 * jcf-io.c (find_class): Added explanatory comment.
19090 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
19091 trailing slash to `.zip' entries.
19093 * jvspec.c (lang_specific_driver): Correctly handle case where
19094 GC_NAME not defined.
19096 1998-11-11 Tom Tromey <tromey@cygnus.com>
19098 * jvspec.c (GC_NAME): New define.
19099 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
19101 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
19103 1998-11-11 Per Bothner <bothner@cygnus.com>
19105 * jcf-dump.c (TABLE_SWITCH): Fix typos.
19107 1998-11-11 Tom Tromey <tromey@cygnus.com>
19109 * jcf-dump.c (main): Correctly recognize `--'-style long options.
19111 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
19113 * class.c (is_compiled_class): Call safe_layout_class for class
19114 compiled from source.
19115 * conver.h (convert_to_integer, convert_to_real,
19116 convert_to_pointer): Added prototypes.
19117 * decl.c (init_decl_processing): Non longer push the decls of
19118 `methodtable', `constants', `Class', `Field', `dispatchTable'
19119 `jexception' and `Method'.
19120 * expr.c (build_invokeinterface): New function.
19121 (expand_invoke): static variable CLASS_IDENT now in
19122 build_invokeinterface. Use build_invokeinterface.
19123 (expand_java_field_op): Moved code to inline
19124 java.lang.PRIMTYPE.TYPE into a function.
19125 (build_primtype_type_ref): New function.
19126 * java-tree.def (INSTANCEOF_EXPR): New tree code.
19127 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
19128 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
19129 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
19130 (DECL_LOCAL_STATIC_VALUE): New macro.
19131 (build_invokeinterface, build_primtype_type_ref): New function
19133 (java_parse_abort_on_error): Macro rewritten.
19134 * jcf-parse.c (current_method): Add comment to declaration.
19135 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
19136 Function prototypes fixed.
19137 (jcf_parse_source): push/pop parser context. save/restore global.
19138 (parse_source_file): Fixed leading comment. Now take a
19139 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
19140 classes and pop the parser context anymore.
19141 (yyparse): Push parser context, save globals, parse the source
19142 file, restore globals and pop the parser context when processing a
19144 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
19145 * lex.c (java_parse_doc_section): New function.
19146 (java_lex): Call java_parse_doc_section when appropriate. Build an
19147 operator around INSTANCEOF_TK.
19148 * lex.h (java_lineterminator, java_sprint_unicode,
19149 java_unicode_2_utf8, java_lex_error, java_store_unicode):
19150 Prototypes rewritten.
19151 (java_parse_escape_sequence, java_letter_or_digit_p,
19152 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
19153 java_read_unicode, java_store_unicode, java_read_char,
19154 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
19155 Added function prototypes.
19156 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
19158 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
19160 (struct parser_ctxt): New fields: deprecated,
19161 current_parsed_class_un, gclass_list.
19162 (fix_method_argument_names, issue_warning_error_from_context,
19163 resolve_package, lookup_package_type): New function prototypes.
19164 (resolve_expression_name): Fixed function prototype.
19165 (find_applicable_accessible_methods_list): Fixed indentation, added
19166 extra argument in prototype.
19167 (check_final_assignment, build_null_of_type, check_deprecation,
19168 check_method_redefinition, reset_method_name,
19169 java_check_regular_methods, java_check_abstract_methods,
19170 maybe_build_primttype_type_ref): New function prototype.
19171 * parse.y (conver.h): Include.
19172 (INSTANCEOF_TK): Tagged <operator>.
19173 (single_type_import_declaration): Use REGISTER_IMPORT macro.
19174 (relational_expression:): Build binop for instanceof.
19175 (java_push_parser_context): Remember ctxp->gclass_list across
19177 (java_pop_parser_context): Simply return if no context
19178 exists. Remember gclass_list across contexts.
19179 (issue_warning_error_from_context): New function.
19180 (parse_error_context): Don't setup ctxp->elc here. Call
19181 issue_warning_error_from_context instead.
19182 (parse_warning_context): Likewise.
19183 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
19184 setup. Link new class/interface to ctxp->gclass_list.
19185 (add_superinterfaces): Register interface as incomplete if not
19187 (create_class): Remember class unqualified name in
19188 ctxp->current_parsed_class_un. Check class deprecation.
19189 (register_fields): Check field deprecation. Remember static final
19190 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
19192 (method_header): New local variable ORIG_ARG. Use unqualified
19193 current class name for check on constructor errors. Promote return
19194 type if of record type. Argument list fix moved in
19195 fix_method_argument_names, called here. Check method deprecation.
19196 (fix_method_argument_names): New function.
19197 (method_declarator): Promote record typed arguments.
19198 (safe_layout_class): Check class methods before layout.
19199 (java_complete_class): Compute field layout when patched.
19200 (do_resolve_class): Try to load class after having it renamed
19201 after the package name.
19202 (get_printable_method_name): Use DECL_CONTEXT.
19203 (reset_method_name): New function.
19204 (check_method_redefinition): Use reset_method_name.
19205 (java_check_regular_methods): New local variable
19206 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
19207 names for error report. Check for compile-time error when method
19208 found has default (package) access.
19209 (java_check_abstract_methods): Now takes an interface DECL node as
19210 an argument. Also reinstall real name on unchecked
19211 overriding/hiding methods for error report.
19212 (java_check_methods): Fixed leading comment. Get classes to verify
19213 from ctxp->gclass_list. Use CHECK_METHODS macro and set
19214 CLASS_METHOD_CHECKED_P on class verification.
19215 (lookup_java_method2): Get real method name if necessary.
19216 (find_in_imports): Don't check package class access here.
19217 (resolve_package, lookup_package_type): New functions.
19218 (java_layout_classes): Fixed leading comment. Take classes to be
19219 laid out from ctxp->gclass_list.
19220 (java_complete_expand_methods): Don't expand native and abstract
19222 (java_expand_classes): New function.
19223 (resolve_expression_name): Use additional argument ORIG. Retrieve
19224 values of static final field of primitive types.
19225 (resolve_field_access): Handles static final field of promotive
19227 (resolve_qualified_expression_name): Handle STRING_CST as
19228 primaries and package name resolution. Check deprecation on found
19229 decls. Set where_found and type_found on non static field resolved
19230 during qualification. Layout non primitive field decl types.
19231 (check_deprecation): New function.
19232 (maybe_access_field): Simplified.
19233 (patch_method_invocation_stmt): Local variable CLASS_TYPE
19234 removed. Reverse method's argument when primary is a type. Don't
19235 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
19236 instead. Include abstract class in the list of class searchable
19237 for constructors. Use DECL_CONTEXT of found method for access
19238 checks. Check method deprecation.
19239 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
19240 converting arguments. Handle INVOKE_INTERFACE.
19241 (lookup_method_invoke): Search constructor using existing
19242 infrastructure (don't rely on lookup_java_constructor anymore).
19243 (find_applicable_accessible_methods_list): Extra argument flag
19244 LC. Now include constructor in the search.
19245 (qualify_ambiguous_name): Conditional expression are primaries.
19246 (not_initialized_as_it_should_p): static final are always
19248 (java_complete_tree): Pass extra NULL argument to
19249 resolve_expression_name. Stricter test to carry on patching
19250 assignments. New case for INSTANCEOF_EXPR.
19251 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
19252 (check_final_assignment, maybe_build_primttype_type_ref): New
19254 (patch_assignment): Detect resolved static finals and carry normal
19255 assignment error check on them. Inline PRIMTYPE.TYPE read access.
19256 (try_builtin_assignconv): Access constant 0 on all primitive
19258 (valid_builtin_assignconv_identity_widening_p): Accept identical
19259 types. Accept all promoted type on int type.
19260 (valid_ref_assignconv_cast_p): Accept a null pointer to be
19261 assigned to a reference.
19262 (valid_method_invocation_conversion_p): Accept to check null
19264 (build_binop): Merge declaration and initialization of local
19266 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
19267 numeric types. Improved validity test for qualify operators on
19269 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
19270 and PREINCREMENT_EXPR. Also detect resolved static finals of a
19271 primitive type and issue the appropriate error message.
19272 (resolve_type_during_patch): Mark class loaded when resolved.
19273 (patch_cast): Allow null to be cased to reference types.
19274 (build_null_of_type): New function.
19275 (patch_array_ref): Handle array on references correctly.
19276 (patch_return): Removed unused local variable MODIFY. Force
19277 boolean to be returned as integers. Allows null to be returned by
19278 a function returning a reference.
19279 * typeck.c (convert_to_integer, convert_to_real,
19280 convert_to_pointer): Prototypes moved to convert.h
19281 (lookup_argument_method): Use method real name, if necessary.
19283 1998-10-30 Tom Tromey <tromey@cygnus.com>
19285 * class.c (build_class_ref): Changed name of primitive classes to
19288 * class.c (make_class_data): Renamed fields: nmethods to
19289 method_count, method_count to dtable_method_count. Always set
19290 `state' field to 0.
19291 * decl.c (init_decl_processing): Likewise.
19293 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
19295 * class.c (layout_class): Don't mangle <finit>, produce
19296 __finit<class> instead. Don't verify artificial methods.
19297 * decl.c (finit_identifier_node): New declared global.
19298 (init_decl_processing): finit_identifier_node initialized.
19299 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
19300 * java-tree.h (finit_identifier_node): Declared as extern.
19301 (struct lang_decl): New field called_constructor.
19302 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
19303 (CLASS_HAS_FINIT_P): New macro.
19304 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
19305 explicit constructor invocation.
19306 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
19307 CALL_SUPER_CONSTRUCTOR_P): New macros.
19308 (write_classfile): Added prototype.
19309 * jcf-parse.c (jcf_parse_source): Parse and remember for
19310 generation if the file was seen on the command line.
19311 (parse_source_file): Don't write the class file here.
19312 (yyparse): Loop on files rewritten. Set current_jcf.
19313 (parse_zip_file_entries): Parse class file only if it was found.
19314 * lang.c (init_parse): Don't open command line provided filename
19316 (lang_parse): Don't set main_jcf anymore.
19317 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
19318 (JCONSTRUCTOR_CHECK): New macro.
19319 (JBSC_TYPE_P): New macro.
19320 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
19321 (COMPLETE_CHECK_OP_2): New macro.
19322 (struct parse_ctxt): New field explicit_constructor_p.
19323 (check_class_interface_creation): Fixed prototype indentation.
19324 (patch_method_invocation_stmt): Prototype reflects added argument.
19325 (patch_invoke): Likewise.
19326 (complete_method_declaration, build_super_invocation,
19327 verify_constructor_circularity,
19328 build_this_super_qualified_invocation, get_printable_method_name,
19329 patch_conditional_expr, maybe_generate_finit, fix_constructors,
19330 verify_constructor_super, create_artificial_method,
19331 start_artificial_method_body, end_artificial_method_body,
19332 generate_field_initialization_code): New function prototypes.
19333 * parse.y: Fixed leading comment
19334 (constructor_header:, constructor_body:, block_end:): Rules tagged
19336 (type_declaration:): Call maybe_generate_finit.
19337 (method_declaration:): Action for method_body: placed in new
19338 function complete_method_declaration, called here.
19339 (constructor_declaration:): Defined actions. Removed leading
19341 (constructor_header:): New rule with action.
19342 (constructor_body:): Rule rewritten using block_begin: and
19343 block_end:. Defined actions.
19344 (constructor_declarator:, explicit_constructor_invocation:):
19346 (block:): Use new rules block_begin: block_end:.
19347 (block_begin:, block_end:): New rules and actions.
19348 (block_statements:): Fixed error message for explicit
19350 (method_invocation:): Call build_this_super_qualified_invocation
19351 if primary is `this' or `super' was seen.
19352 (conditional_expression:): Action defined.
19353 (extra_ctxp_pushed_p): New static global flag.
19354 (java_parser_context_save_global): Create parser context if
19355 necessary. Use extra_ctxp_pushed_p to remember it.
19356 (java_parser_context_restore_global): Pop extra parser context if
19358 (build_array_from_name): Array on primitive types are marked
19360 (register_fields): Restore new name in field initializer
19361 expression if type was altered. Non static fields initialized upon
19362 declaration marked initialized.
19363 (maybe_generate_finit): New function.
19364 (maybe_generate_clinit): Use create_artificial_method,
19365 start_artificial_method_body, end_artificial_method_body. Generate
19366 debug info for enclosed initialization statements.
19367 (method_header): Fixed leading comment. Check constructor
19368 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
19370 (complete_method_declaration, constructor_circularity_msg,
19371 verify_constructor_circularity): New functions.
19372 (get_printable_method_name): New function.
19373 (check_method_redefinition): Don't rename <finit> methods. Fix
19374 declared constructor names. Error message for
19375 constructors modified.
19376 (java_check_regular_methods): Local variable seen_constructor
19377 renamed saw_constructor. Skip verification on constructors. Create
19378 default constructor with create_artificial_method.
19379 (java_check_methods): Removed unnecessary empty line.
19380 (create_artificial_method, start_artificial_method_body,
19381 end_artificial_method_body): New functions.
19382 (java_layout_classes): Changed leading comment. Reverse fields
19383 list if necessary. Always layout java.lang.Object if being
19385 (java_complete_expand_methods): Verify constructor circularity.
19386 (java_complete_expand_method): Call fix_constructor on
19387 constructors. Local variable no_ac_found removed. Restore
19388 bindings if method body expansion failed.
19389 (fix_constructors, verify_constructor_super,
19390 generate_field_initialization_code): New function.
19391 (java_expand_classes): Fixed leading comment. Write class file
19393 (resolve_expression_name): Check for illegal instance variable
19394 usage within the argument scope of an explicit constructor
19396 (resolve_qualified_expression_name): Pass extra from_super flag
19397 when invoking patch_method_invocation_stmt. New case for
19398 conditional expression when used as a primary. Check for error
19399 when acquiring super.
19400 (patch_method_invocation_stmt): Added extra argument super. New
19401 local variable is_static_flag. Set class_to_search according to
19402 the nature of the constructor invocation. Don't add `this'
19403 argument when expanding NEW_CLASS_EXPR. Check for illegal method
19404 invocation within the argument scope of explicit constructor
19405 invocation. Set is_static according to is_static_flag. Provide
19406 extra `super' argument to patch_invoke invocation.
19407 (patch_invoke): New argument from_super. Loop on arguments
19408 indentation fixed. Pass from_super to invocation_mode. New switch
19409 case INVOKE_SUPER. Fixed error message in switch default case.
19410 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
19412 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
19413 (lookup_method_invoke): Fixed prototypes in candidates list. Error
19414 message takes constructors into account.
19415 (find_applicable_accessible_methods_list): Fixed indentation.
19416 (qualify_ambiguous_name): Take explicit constructor invocation
19417 into account. Deal with a conditional expression as a primary to
19419 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
19420 case. Added extra argument to patch_method_invocation_stmt.
19421 Register calls made to explicit constructor `this'. Don't call
19422 save_expr in ARRAY_REF case when emitting class files. Check for
19423 illegal use of this when expanding explicit constructor invocation
19425 (complete_function_arguments): Set and reset parser context
19426 explicit_constructor_p field value when appropriate.
19427 (build_super_invocation, build_this_super_qualified_invocation):
19429 (patch_assignment): Fixed typo.
19430 (patch_unaryop): Check on final fields occurs only when a decl
19432 (patch_return): Take constructors into account.
19433 (patch_conditional_expr): New function.
19434 * typeck.c (build_java_signature): Removed unnecessary empty line.
19436 1998-10-28 Jeffrey A Law (law@cygnus.com)
19438 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
19440 1998-10-28 Tom Tromey <tromey@cygnus.com>
19442 * decl.c (init_decl_processing): Renamed fields.
19443 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
19444 interface_len, msize fields.
19446 * class.c (make_class_data): Removed subclass_head and
19447 subclass_next fields.
19448 * decl.c (init_decl_processing): Removed subclass_head and
19449 subclass_next fields.
19451 1998-10-28 Jeffrey A Law (law@cygnus.com)
19453 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
19454 * mangle.c (emit_unicode_mangled_name): Similarly.
19456 1998-10-26 Nick Clifton <nickc@cygnus.com>
19458 * jcf-parse.c (get_constant): Place braces around code to compute
19459 'd' when REAL_ARITHMETIC is not defined.
19461 1998-10-25 H.J. Lu (hjl@gnu.org)
19463 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
19466 1998-10-23 Tom Tromey <tromey@cygnus.com>
19468 * lang-specs.h: `.zip' files are input to jc1.
19470 1998-10-22 Per Bothner <bothner@cygnus.com>
19472 * jvspecs.c: Add (but don't enable) support for combining multiple
19473 .class and .java input filenames to a single jc1 invocation.
19474 Add support for -C flag (copile to .class files).
19475 Translate -classpath and -CLASSPATH arguments.
19476 * lang-specs.h: Don't set %2 spec.
19478 1998-10-22 Tom Tromey <tromey@cygnus.com>
19480 * jcf-path.c (add_entry): Don't add trailing separator if entry is
19482 (add_path): Don't add trailing separator to non-empty path
19485 * lang.c (lang_decode_option): Check for -fclasspath and
19486 -fCLASSPATH before examining other `-f' options.
19488 * java-tree.h (finalize_identifier_node): Don't declare.
19489 * class.c (make_class_data): Don't push "final" field.
19490 * decl.c (init_decl_processing): Don't push "final" field.
19491 (finalize_identifier_node): Removed.
19492 (init_decl_processing): Don't set finalize_identifier_node.
19494 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
19496 1998-10-11 Anthony Green <green@cygnus.com>
19498 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
19499 (JV_SCAN_SOURCES): New macro.
19500 (JCF_DUMP_SOURCES): Likewise.
19501 (jcf-dump$(exeext)): New target.
19502 (jv-scan$(exeext)): New target.
19504 1998-10-22 Tom Tromey <tromey@cygnus.com>
19506 * Makefile.in (LEX): Removed.
19507 (LEXFLAGS): Likewise.
19508 (SET_BISON): New macro.
19510 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
19511 spurious diffs in parse.c.
19512 ($(PARSE_SCAN_C)): Likewise.
19513 (PARSE_DIR): New macro.
19515 (PARSE_SCAN_C): Likewise.
19516 (PARSE_RELDIR): New macro.
19518 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
19520 * jcf-io.c (find_class): Use saw_java_source to determine when to
19521 look for `.java' file.
19522 * jcf-parse.c (saw_java_source): New global.
19523 (yyparse): Set it if `.java' file seen.
19525 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
19526 (GCJH_SOURCES): Likewise.
19527 * Makefile.in (datadir): New macro.
19528 (libjava_zip): Likewise.
19529 (JAVA_OBJS): Added jcf-path.o.
19530 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19531 (../gcjh$(exeext)): Likewise.
19532 (jcf-path.o): New target.
19533 * java-tree.h (fix_classpath): Removed decl.
19534 * jcf-parse.c (fix_classpath): Removed.
19535 (load_class): Don't call fix_classpath.
19536 * parse.y (read_import_dir): Don't call fix_classpath.
19537 * lex.h: Don't mention classpath.
19538 * lex.c (java_init_lex): Don't initialize classpath.
19539 * jcf-io.c (classpath): Removed global.
19540 (find_class): Use jcf_path iteration functions. Correctly search
19541 class path for .java file.
19542 (open_in_zip): New argument `is_system'.
19543 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19544 classpath-related options.
19545 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19547 (lang_init): Call jcf_path_init.
19548 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19549 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19550 Correctly put braces around second string in each entry.
19551 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19552 classpath-related options.
19553 (help): Updated for new options.
19554 * jcf.h: Declare functions from jcf-path.c. Don't mention
19555 `classpath' global.
19556 * jcf-path.c: New file.
19558 * jcf-depend.c: Include jcf.h.
19560 * jcf-write.c (localvar_alloc): Returns `void'.
19561 (localvar_free): Removed unused variable.
19563 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19564 (init_parse): Use OBJECT_SUFFIX, not ".o".
19566 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19568 * class.c (emit_register_classes): Renamed from
19569 emit_register_class.
19570 * java-tree.h (emit_register_classes): Prototype renamed from
19571 emit_register_class.
19572 * jcf-parse.c (yyparse): Call emit_register_classes once before
19574 * parse.y (java_expand_classes): No longer register classes.
19576 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19578 * class.c (is_compiled_class): New local variable
19579 seen_in_zip. Identify classes found in currently compiled source
19581 * decl.c (complete_start_java_method): Fixed typo.
19582 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19583 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19584 (CLASS_P): Moved around.
19585 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19586 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19588 (jcf_parse_source): Changed leading comment. Removed unnecessary
19589 fclose and CLASS_FROM_SOURCE_P marking.
19590 (parse_source_file): New local variables remember_for_generation
19591 and filename. Mark parsed file name identifier node. Removed block
19592 executed when parse_only was null. Set remember_for_generation.
19593 Use it as an argument to java_pop_parser_context.
19594 (yyparse): New local variables several_files, list, next node and
19595 current_file_list. Split ampersand separated file names into
19596 current_file_list. Iterate through the list and parse accordingly.
19597 * parse.h (java_pop_parser_context): New function prototype.
19598 * parse.y (ctxp_for_generation): New static global variable.
19599 (java_pop_parser_context): New argument generate. Link popped ctxp
19600 to ctxp_for_generation list accordingly.
19601 (java_complete_expand_methods): Fixed indentation.
19602 (java_expand_classes): New function.
19604 1998-10-17 Per Bothner <bothner@cygnus.com>
19606 * Makefile.in: Link with libiberty.a instead of memmove.o.
19608 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19610 * lex.c (setjmp.h): No longer included.
19611 * lex.h (setjmp.h): Included.
19612 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19613 (duplicate_declaration_error_p): Renamed from
19614 duplicate_declaration_error.
19615 (build_array_from_name): New function prototype.
19616 * parse.y (setjmp.h): No longer included.
19617 (variable_declarator_id): Define action.
19618 (build_array_from_name): New function.
19619 (duplicate_declaration_error_p): Renamed from
19620 duplicate_declaration_error. Fixed leading comment.
19621 (register_fields): Main `for' loop reorganized. Uses
19622 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19623 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19624 build_array_from_name.
19625 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19627 (read_import_dir): Don't try to skip `.' and `..'.
19628 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19629 build_array_from_name. Main `for' loop reorganized.
19630 (resolve_qualified_expression_name): When building access to a
19631 field, use the type where the field was found, not its own type.
19632 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19633 field was found is null.
19634 (qualify_ambiguous_name): Sweep through all successive array
19637 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19639 * java-tree.h (pop_labeled_block, lang_printable_name,
19640 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19641 interface_of_p, inherits_from_p, fix_classpath,
19642 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19643 make_class_data, register_class, alloc_name_constant): New
19644 function prototypes.
19645 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19646 indentation. Added cast to remove warning.
19647 (lang_printable_name): Set v argument unused.
19648 (lang_print_error): Added argument to lang_printable_name call.
19649 (java_dummy_print, print_lang_decl, print_lang_type,
19650 print_lang_identifier, lang_print_xnode): All argument marked
19652 * lex.c (java_unget_unicode): Removed unnecessary argument.
19653 (java_allocate_new_line): Unused local variable is gone.
19654 (java_read_char): Added parenthesis in expressions to remove
19655 warnings. Added final return statement.
19656 (java_read_unicode): Added parenthesis in expression to remove
19658 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19659 (java_parse_escape_sequence): Likewise.
19660 (java_lex): Unused local variables are gone. Fixed
19661 java_unget_unicode invocation.
19662 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19664 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19665 lang_printable_name invocation in macro.
19666 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19668 (duplicate_declaration_error): Suppressed unused argument in
19670 (identical_subpath_p): Function declaration is gone.
19671 (patch_invoke): Suppressed unused argument in prototype.
19672 (patch_cast, build_labeled_block, check_thrown_exceptions):
19674 * parse.y (setjmp.h): Included
19675 (toplev.h): Likewise.
19676 (field_declaration:): Suppressed unused local
19677 (label_decl:): Fixed build_labeled_block invocation.
19678 (java_pop_parser_context): Put extra parenthesis around assignment
19680 (yyerror): Suppressed unused local variables.
19681 (variable_redefinition_error): Fixed lang_printable_name
19683 (create_interface): Suppressed unused local variables.
19684 (create_class): Likewise.
19685 (duplicate_declaration_error): Suppressed unused argument. Fixed
19686 lang_printable_name invocation.
19687 (register_fields): Suppressed unused local variable. Fixed
19688 duplicate_declaration_error invocation.
19689 (method_header): Suppressed unused local variable.
19690 (method_declarator, parser_check_super): Likewise.
19691 (java_complete_class): Suppressed unused local variable. Fixed
19692 fatal error message.
19693 (complete_class_report_errors): Added default: in switch.
19694 (java_check_regular_methods): Fixed lang_printable_name
19696 (check_throws_clauses): Likewise.
19697 (java_check_abstract_methods): Suppressed unused local
19698 variable. Fixed lang_printable_name invocation.
19699 (read_import_entry): Added supplemental return statement.
19700 (read_import_dir): Suppressed unused local variables.
19701 (check_pkg_class_access, declare_local_variables): Likewise.
19702 (source_start_java_method): Suppressed unused extern variable
19704 (expand_start_java_method): Suppressed unused extern and local
19705 variable declarations.
19706 (java_complete_expand_methods): Likewise.
19707 (java_complete_expand_method): Suppressed unused local variables.
19708 (make_qualified_name): Likewise.
19709 (resolve_qualified_expression_name): Added default: in
19710 switch. Fixed lang_printable_name invocation.
19711 (class_instance_creation_expression): Added parenthesis around
19713 (patch_method_invocation_stmt): Fixed lang_printable_name and
19714 patch_invoke invocations.
19715 (check_for_static_method_reference): Fixed lang_printable_name
19717 (patch_invoke): Suppressed unused arguments and local variables.
19718 (lookup_method_invoke): Suppressed unused local variables.
19719 (qualify_ambiguous_name): Added default: in switch.
19720 (identical_subpath_p): Function removed.
19721 (patch_assignment): Suppressed unused local variables. Suppressed
19722 unnecessary if statement. Fixed lang_printable_name invocations.
19723 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19724 (valid_ref_assignconv_cast_p): Parenthesis around
19725 expression. Suppressed unused local variables.
19726 (build_binop): Suppressed unused local variables. fixed
19727 lang_printable_name invocations.
19728 (string_constant_concatenation): Suppressed unused local
19730 (patch_unaryop): Fixed lang_printable_name invocation.
19731 (patch_cast): Suppressed unnecessary argument. Fixed
19732 lang_printable_name invocation.
19733 (patch_array_ref): Fixed lang_printable_name invocation.
19734 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19735 (build_labeled_block): Suppressed unused argument.
19736 (generate_labeled_block): Fixed build_labeled_block invocation.
19737 (build_loop_body): Suppressed unused local variables.
19738 (patch_loop_statement): Likewise.
19739 (patch_exit): Fixed lang_printable_name invocation.
19740 (patch_switch_statement): Likewise.
19741 (case_identity): First argument marked unused.
19742 (patch_try_statement): Fixed lang_printable_name invocations.
19743 (patch_synchronized_statement, patch_throw_statement): Likewise.
19744 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19745 lang_printable_name invocations.
19746 (check_thrown_exceptions_do): Suppressed unused argument.
19748 1998-10-14 Tom Tromey <tromey@cygnus.com>
19750 * jcf-write.c (write_classfile): Add output class file as target.
19751 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19752 * jcf.h: Added declarations for dependency-tracking functions.
19753 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19754 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19755 (finish_parse): Call jcf_dependency_write.
19756 (dependency_tracking): New global.
19757 (DEPEND_SET_FILE): New define.
19758 (DEPEND_ENABLE): New define.
19759 (init_parse): Enable dependency tracking if required.
19761 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19762 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19763 (../gcjh$(exeext)): Likewise.
19764 (jcf-depend.o): New target.
19765 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19766 (GCJH_SOURCES): Likewise.
19767 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19769 (find_classfile): Added dep_name argument.
19770 (find_class): Compute name of dependency.
19771 (open_in_zip): Call jcf_dependency_add_file.
19772 * gjavah.c (output_file): No longer global.
19773 (usage): Don't mention "gjavah".
19775 (java_no_argument): Likewise.
19776 (version): Likewise.
19777 (main): Recognize and handle -M family of options.
19778 (print_mangled_classname): Return is void.
19779 (process_file): Handle case where output is suppressed.
19780 (HANDLE_END_FIELD): Likewise.
19781 (HANDLE_METHOD): Likewise.
19782 * jcf-depend.c: New file.
19784 1998-10-13 Jeffrey A Law (law@cygnus.com)
19786 * java-tree.def: Add missing newline at EOF.
19788 1998-10-13 Tom Tromey <tromey@cygnus.com>
19790 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19791 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19793 Include <config.h> and "system.h".
19794 (disassemble_method): Undefine RET to avoid clash with
19795 config/i386/i386.h.
19797 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19799 * decl.c (runtime_exception_type_node, error_exception_type_node):
19800 New global variables.
19801 (init_decl_processing): Initialized.
19802 * expr.c (java_lang_expand_expr): Set caught exception type to
19803 null if catch handler argument doesn't exit.
19804 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19806 * java-tree.h (runtime_exception_type_node,
19807 error_exception_type_node): Global variables declared.
19808 (DECL_FUNCTION_THROWS): New macro.
19809 (DECL_FUNCTION_BODY): Modified comment.
19810 (DECL_SPECIFIC_COUNT): Likewise.
19811 (struct lang_decl): New field throws_list.
19812 (IS_UNCHECKED_EXPRESSION_P): New macro.
19813 * lex.c (java_lex): Generate location information for THROW_TK.
19814 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19815 EXCEPTIONS_P): New macros.
19816 (enum jdep_code): New value JDEP_EXCEPTION.
19817 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19818 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19819 PATCH_METHOD_RETURN_ERROR): New macros.
19820 (patch_method_invocation_stmt): Added new argument to prototype.
19821 (patch_synchronized_statement, patch_throw_statement,
19822 check_thrown_exceptions, check_thrown_exceptions_do,
19823 purge_unchecked_exceptions, check_throws_clauses): New function
19825 * parse.y Fixed typo in keyword section.
19826 (throw:): Rule tagged <node>.
19827 (THROW_TK): Keyword tagged <operator>.
19828 (method_header:): Last argument to call to method_header passed
19830 (throws:, class_type_list:, throw_statement:,
19831 synchronized_statement:, synchronized:): Defined actions.
19832 (method_header): New local variable current. Register exceptions
19833 from throws clause.
19834 (java_complete_tree): Complete and verify exceptions from throws
19836 (complete_class_report_errors): Error message on exceptions not
19838 (java_check_regular_methods): Fixed typo. Shortcut on private
19839 overriding methods. Changed error message on method
19840 redefinition. Check for throws clause compatibility.
19841 (check_throws_clauses): New function.
19842 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19843 method. Changed error message on method redefinition.
19844 (currently_caught_type_list): New static variable.
19845 (java_complete_expand_methods): Purge unchecked exceptions from
19846 throws clause list. Call PUSH_EXCEPTIONS before walk and
19847 POP_EXCEPTIONS after.
19848 (resolve_qualified_expression_name): Pass new argument as NULL to
19849 patch_method_invocation_stmt.
19850 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19851 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19852 argument list when appropriate. Use new argument if non null to
19853 store selected method decl.
19854 (patch_invoke): Convert if necessary args of builtin types before
19855 forming CALL_EXPR. Argument list no longer reversed here.
19856 (invocation_mode): Treat final methods as static methods.
19857 (java_complete_tree): New cases for THROW_EXPR: and
19858 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19860 (complete_function_arguments): No more RECORD_TYPE
19861 conversion. Function parameter nodes no longer saved.
19862 (valid_ref_assignconv_cast_p): Avoid handling null type.
19863 (patch_binop): Fixed null constant reference handling.
19864 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19865 BUILD_THROW macros.
19866 (patch_try_statement): Fixed comments. Record caught types in
19867 list, push the list, expand try block and pop the list.
19868 (patch_synchronized_statement, patch_throw_statement,
19869 check_thrown_exceptions, check_thrown_exceptions_do,
19870 purge_unchecked_exceptions): New functions.
19871 * typeck.c (lookup_argument_method): Allow WFL in place of method
19872 DECL_NAME during method definition check
19874 1998-10-09 Tom Tromey <tromey@cygnus.com>
19876 * gjavah.c (decode_signature_piece): New function.
19877 (print_c_decl): Use it. Added `name_override' argument.
19878 (print_method_info): Use name_override argument to print_c_decl.
19879 (seen_fields): Removed.
19880 (print_field_info): Don't update seen_fields.
19881 (struct method_name): New structure.
19882 (method_name_list): New global.
19883 (print_method_info): Add new method to list of methods.
19884 (name_is_method_p): New function.
19885 (print_field_info): If field name has same name as method, then
19887 (process_file): Parse methods before fields.
19888 (field_pass): New global.
19889 (HANDLE_END_FIELD): Take field_pass into account.
19891 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19893 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19894 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19896 1998-10-03 Anthony Green <green@cygnus.com>
19898 * jvspec.c: Fix bug in jvgenmain_spec patch.
19900 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19902 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19903 * decl.c (soft_exceptioninfo_call_node): New global variable.
19904 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19905 takes extra integer argument. soft_exceptioninfo_call_node
19907 * except.c (java_set_exception_lang_code): New function
19908 (method_init_exceptions): Called here.
19909 (prepare_eh_table_type): New function.
19910 (expand_end_java_handler): Called here.
19911 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19912 one argument. Modified generation of call to
19913 soft_badarrayindex_node to use new argument.
19914 (build_java_arrayaccess): Pass faulty index value to
19915 build_java_throw_out_of_bounds_exception.
19916 (generate_name): New function.
19917 (java_lang_expand_expr): New local variables node, current,
19918 has_finally_p. Expand TRY_EXPR node.
19919 (process_jvm_instruction): Replace top of the stack with thrown
19920 object reference when entering exception handler.
19921 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19922 specific tree codes.
19923 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19925 (DECL_SPECIFIC_COUNT): New macro.
19926 (prepare_eh_table_type, java_set_exception_lang_code,
19927 generate_name): New function declarations.
19928 (match_java_method): Declaration deleted.
19929 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19931 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19932 * parse.h (redefinition_error, refine_accessible_methods_list,
19933 can_cast_to_p): Function declaration removed.
19934 (classitf_redefinition_error, variable_redefinition_error,
19935 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19936 find_most_specific_methods_list, argument_types_convertible,
19937 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19938 valid_cast_to_p, valid_method_invocation_conversion_p,
19939 try_reference_assignconv, add_stmt_to_compound,
19940 build_jump_to_finally, build_tree_list, patch_try_statement,
19941 java_get_catch_block): New function declarations.
19942 * parse.y (string_buffer_type): Global variable deleted.
19943 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19944 finally): Rules tagged <node>.
19945 (TRY_TK, CATCH_TK): Token tagged <operator>.
19946 (class_body_declaration:, class_member_declaration:,
19947 formal_parameter:, explicit_constructor_invocation:,
19948 interface_member_declaration:, constant_declaration:,
19949 primary_no_new_array:, class_instance_creation_expression:,
19950 array_creation_expression:): Issue error on unsuported JDK1.1
19952 (try_statement:, catches:, finally:): Define actions.
19953 (catch_clause_parameter): New rule.
19954 (catch_clause:): Use new rule catch_clause_parameter.
19955 (parse_jdk1_1_error): New function.
19956 (redefinition_error): Renamed classitf_redefinition_error.
19957 (variable_redefinition_error): New function.
19958 (check_class_interface_creation): Call
19959 classitf_redefinition_error.
19960 (java_complete_tree): Added error message on JDEP_TYPE: case.
19961 (complete_class_report_errors): Fixed indentation.
19962 (declare_local_variables): Call variable_redefinition_error.
19963 (source_end_java_method): Call java_set_exception_lang_code and
19964 emit_handlers where appropriate.
19965 (java_method_add_stmt): Call add_stmt_to_block.
19966 (add_stmt_to_block): New function.
19967 (lookup_method_invoke): Fixed outside comment. new local variable
19968 candicates. Call find_applicable_accessible_methods_list and
19969 find_most_specific_methods_list when searching for a
19970 method. Modified error report to list possible candidates when
19972 (find_applicable_accessible_methods_list,
19973 find_most_specific_methods_list, argument_types_convertible): New
19975 (refine_accessible_methods_list): Function deleted.
19976 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19977 expr (if applicable) before calling patch_array_ref.
19978 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19979 (enter_block): Fixed comment.
19980 (enter_a_block): New function.
19981 (patch_assignment): Reorganized. Call try_reference_assignconv for
19982 references. Call valid_cast_to_p instead of can_cast_to_p.
19983 (try_reference_assignconv,
19984 valid_builtin_assignconv_identity_widening_p): New functions.
19985 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19986 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19988 (build_string_concatenation): Don't resolve StringBuffer.
19989 (patch_cast): Fixed inverted arguments.
19990 (patch_array_ref): Code to save array expr deleted. Call
19991 valid_cast_to_p instead of can_cast_to_p.
19992 (generate_labeled_block): Call generate_name.
19993 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19994 patch_try_statement): New functions.
19995 * typeck.c (match_java_method): Function deleted.
19997 1998-10-02 Anthony Green <green@cygnus.com>
19999 * jvspec.c: jvgenmain_spec uses different temporary file names.
20001 1998-10-02 Anthony Green <green@cygnus.com>
20003 * jvspec.c (lang_specific_driver): Fail if user specifies
20004 --main= when not linking.
20006 1998-09-28 Tom Tromey <tromey@cygnus.com>
20008 * class.c (make_class_data): Push value for `thread' field.
20009 * decl.c (init_decl_processing): Added `thread' field to class.
20011 * class.c (add_field): Always make static fields externally
20014 1998-09-26 Anthony Green <green@cygnus.com>
20016 * expr.c (build_java_athrow,
20017 build_java_throw_out_of_bounds_exception, expand_invoke,
20018 build_newarray, expand_java_multianewarray, build_java_monitor):
20019 Update comments to reflect _Jv_* function names.
20021 1998-09-25 Per Bothner <bothner@cygnus.com>
20023 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
20024 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
20025 * parse.y (expand_start_java_method): Likewise.
20027 1998-09-24 Per Bothner <bothner@cygnus.com>
20029 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
20031 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
20032 (add_field): No longer need to convert from RECORD_TYPE to pointer,
20033 * expr.c: Remove no-longer-needed calls to promote_type.
20034 * decl.c (give_name_to_locals): Liekwise.
20035 * jcf-parse.c (get_class_constant): Compensate for new signatures.
20036 * parse.y: Add/remove promote_type calls as appropriate.
20037 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
20038 (parse_signature_string): Likewise.
20039 (build_java_array_type): Fix for now signature convenions.
20041 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
20043 1998-09-23 Tom Tromey <tromey@cygnus.com>
20045 * class.c (init_class_processing): libjava function renamed to
20048 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20050 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
20051 * java-tree.def: Fixed DEFTREECODE third argument.
20052 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
20053 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
20054 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
20055 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20056 JAVA_THIS_EXPR): Now replaced by tree code definitions.
20057 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
20058 * lang.c (java_tree_code_type, java_tree_code_length,
20059 java_tree_code_name): New arrays.
20060 (lang_init): Append Java tree node definitions to Gcc ones.
20061 * lex.c (expression_obstack): Declared as extern when JC1_LITE
20063 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
20065 (java_lex): Allow declaration of empty string constants. Retain
20066 location information on CASE_TK and DEFAULT_TK.
20067 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
20068 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
20069 Modified to be more robust.
20070 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
20071 (build_new_invocation, try_builtin_assignconv,
20072 patch_switch_statement, string_constant_concatenation,
20073 build_string_concatenation, patch_string_cst, patch_string,
20074 java_expand_switch): New function declarations.
20075 * parse.y: Rules related to switch and EH tagged <node>.
20076 (label_id): Set to NULL_TREE
20077 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
20079 (this_or_super:): Fixed indentation.
20080 (statement:, statement_nsi:, statement_without_trailing_substatement:,
20081 statement_expression:): Removed call to RULE on all sub-rules.
20082 (switch_expression:, switch_labels:): New rules.
20083 (switch_statement:, switch_block:, switch_block_statement_groups:,
20084 switch_block_statement_group:, switch_labels:, switch_label:):
20086 (throw_statement:, synchronized_statement:, try_statement:):
20087 Defined temporary actions.
20088 (class_instance_creation_expression:): Call
20089 build_new_invocation. Fixed indentation.
20090 (field_access): Fixed indentation.
20091 (method_invocation): Likewise.
20092 (make_qualified_primary): Use THIS_EXPR.
20093 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
20094 resolving from SUPER, set *type_found.
20095 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
20096 (java_complete_tree): Removed unused local variable `location'. Case
20097 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
20098 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
20099 on MODIFY_EXPR: and all binary operator tree code cases. Removed
20100 STRING_CST: case. default: checks for patchable strings.
20101 (complete_function_arguments): Transform string constant or
20102 crafted StringBuffer if necessary.
20103 (build_method_invocation): Fixed comments.
20104 (build_new_invocation): New function.
20105 (patch_assignment): Call try_builtin_assignconv to figure a valid
20106 assignment conversion between builtin types.
20107 (try_builtin_assignconv): New function.
20108 (build_binop): Use URSHIFT_EXPR directly to call build.
20109 (operator_string): Use UNARY_PLUS_EXPR.
20110 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
20112 (do_merge_string_cste, merge_string_cste,
20113 string_constant_concatenation, build_string_concatenation,
20114 patch_string, patch_string_cst): New function.
20115 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
20116 (patch_unaryop): Likewise. New test of valid ++/-- operands.
20117 (build_newarray_node): Use NEW_ARRAY_EXPR.
20118 (build_this): Use THIS_EXPR.
20119 (build_return): Enable debug information on return statement.
20120 (build_if_else_statement): Likewise.
20121 (complete_labeled_statement): Fixed related comment.
20122 (build_loop_body): Fixed comment.
20123 (build_bc_statement): Enable debug information on break/continue
20125 (patch_bc_statement): Fixed typos. Handle SWITCH statement
20127 (patch_switch_statement, case_identity, java_expand_switch): New
20130 1998-09-21 Per Bothner <bothner@cygnus.com>
20132 * buffer.h (BUFFER_INIT): New macro.
20133 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
20134 Pass (struct jcf_partial *state) to most functions.
20135 (jcf_block, jcf_relocation): New types.
20136 Support labels, branches, conditionals, loops.
20138 1998-09-21 Tom Tromey <tromey@cygnus.com>
20140 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
20142 1998-09-21 Per Bothner <bothner@cygnus.com>
20144 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
20145 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
20146 not integer_type_node (INT_TYPE_SIZ bits).
20148 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
20150 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
20151 * jcf-dump.c (print_exception_table): New function.
20152 (disassemble_method): Better handling of wide instructions.
20153 Make more robust for bad input.
20155 1998-09-30 Jeffrey A Law (law@cygnus.com)
20157 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
20160 1998-09-17 Jeffrey A Law (law@cygnus.com)
20162 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
20164 1998-09-17 Tom Tromey <tromey@cygnus.com>
20166 * Makefile.in ($(PARSE_H)): Removed target.
20168 1998-09-17 Jeffrey A Law (law@cygnus.com)
20170 * Makefile.in (JAVA_OBJS): Add memmove.o
20171 (memmove.o): New target & rules.
20173 1998-09-15 Tom Tromey <tromey@cygnus.com>
20175 * expr.c (expand_invoke): Don't generate a call to the class init
20178 1998-09-14 Jeffrey A Law (law@cygnus.com)
20180 * Makefile.in: Add many missing dependencies.
20181 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
20183 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
20184 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
20186 1998-09-11 Per Bothner <bothner@cygnus.com>
20188 * decl.c (complete_start_java_method): If method is static (and
20189 not private) call _Jv_InitClass.
20190 * expr.c (expand_invoke): Don't call build_class_init.
20192 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
20194 1998-09-10 Jeffrey A Law (law@cygnus.com)
20196 * Make-lang.in (GCJ): Define before using.
20198 1998-09-09 Jeffrey A Law (law@cygnus.com)
20200 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
20201 losing due to namespace pollution in GNU getopt.h
20203 1998-09-09 Tom Tromey <tromey@cygnus.com>
20205 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
20206 (java.all.cross): Likewise.
20207 (java.rest.encap): Likewise.
20209 1998-09-08 Jeffrey A Law (law@cygnus.com)
20211 * gjavah.c (print_class_decls): Fix thinko in arglist
20212 * jcv-io.c (find_classfile): Similarly.
20214 1998-09-07 Jeffrey A Law (law@cygnus.com)
20216 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
20218 1998-09-05 Tom Tromey <tromey@cygnus.com>
20220 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
20221 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
20222 * Makefile.in (PARSE_C): New macro.
20223 (PARSE_H): Likewise.
20224 (PARSE_SCAN_C): Likewise.
20225 ($(PARSE_C)): Target renamed from parse.c.
20226 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
20227 (clean): Remove parse-scan.c as well.
20228 (parse.o): Depend on $(PARSE_C).
20230 1998-09-05 Anthony Green <green@cygnus.com>
20232 * README, license.terms: Removed.
20234 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
20235 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
20236 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
20237 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
20238 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
20239 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
20240 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
20241 and Java trademark attribution.
20243 1998-09-04 Tom Tromey <tromey@cygnus.com>
20245 * Makefile.in: Use gcjh, not gjavah.
20246 * config-lang.in (stagestuff): Use gcjh, not gjavah.
20247 * Make-lang.in: Changed gjavah to gcjh everywhere.
20249 1998-09-03 Per Bothner <bothner@cygnus.com>
20251 * gjavah.c: Support new -prepend -add -append flags.
20252 (print_method_info): Method is not virtual if class is final.
20254 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
20256 * jv-scan.c: Fixed copyright assignment.
20257 * keyword.gperf: Likewise.
20258 * keyword.h: Likewise.
20259 * lex.c: Fixed copyright assignment.
20260 (java_lex): Push unicode back when parsing '<'.
20261 * lex.h: Fixed copyright assignment.
20262 * parse-scan.y: Likewise.
20263 * parse.h: Fixed copyright assignment.
20264 (build_debugable_stmt, complete_for_loop): New function prototypes.
20265 * parse.y: Fixed copyright assignment.
20266 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
20267 size_zero_node when completing a loop with no exit condition.
20268 (for_statement_nsi:): Define action.
20269 (for_init:, for_update:): Return size_zero_node when empty.
20270 (declare_local_variables): Call build_debugable_stmt.
20271 (build_debugable_stmt): New function.
20272 (build_loop_body): Build debugable statement around loop
20274 (complete_loop_body): Take into account the debugable statement
20275 around the EXIT_EXPR.
20276 (complete_loop_body): New function.
20277 (patch_exit_expr): Fixed condition inversion.
20279 1998-09-02 Tom Tromey <tromey@cygnus.com>
20281 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
20282 name of thread define.
20283 * jvspec.c (THREAD_NAME): New macro.
20285 (THREADLIB): Likewise.
20286 (lang_specific_driver): Recognize attempt to link with thread
20287 library or gc library. Recognize -ljava on command line so it
20288 isn't linked against more than once.
20290 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20292 * parse-scan.y (report_main_declaration): Name of the class
20293 containing `main' can be a qualified name.
20295 1998-08-31 Tom Tromey <tromey@cygnus.com>
20297 * config-lang.in: Changed gjavac to gjc everywhere.
20298 * Make-lang.in: Changed gjavac to gjc everywhere.
20300 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20302 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
20303 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
20304 and install the files.
20305 * Makefile.in (JAVA_OBJS_LITE): New variable.
20306 (compiler:): Now include jv-scan as a dependency.
20307 (../jv-scan$(exeext), parse-scan.c): New targets.
20308 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
20309 * config-lang.in (compilers): Removed gcj, gjavah from the list.
20310 * jcf-parse.c (parse_source_file): Call java_layout_classes and
20311 check for errors even if parse_only.
20312 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
20314 (yylex): New function. Uses java_lex body.
20315 (java_lex): Removed commented out statement. Remove local variable
20316 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
20317 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
20318 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
20319 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
20320 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
20321 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
20323 (java_lex_error): Empty if JC1_LITE is defined.
20324 (java_get_line_col): Return 0 if JC1_LITE is defined.
20325 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
20326 SET_MODIFIER_CTX): Moved into the section containing the macros
20327 conditionally defined by JC1_LITE.
20328 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
20329 argument if JC1_LITE is defined.
20330 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
20331 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
20333 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
20334 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
20335 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
20336 to different values according to JC1_LITE.
20337 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
20338 declared if JC1_LITE set.
20339 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
20340 defined if JC1_LITE not set.
20341 (struct parser_ctx): Reorganized and skip the jc1 front end part
20343 (java_layout_classes): New function definition.
20344 (java_push_parser_context, java_init_lex, yyparse, yylex,
20345 yyerror): Prototype always declared. All other static function
20346 prototypes declared only if JC1_LITE is not set.
20347 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
20348 declared in parse.h.
20349 (java_layout_classes): New function.
20350 (java_complete_expand_methods): No longer layout the class here.
20351 * parse-scan.y: New file.
20352 * jv-scan.c: New file.
20354 1998-08-25 Tom Tromey <tromey@cygnus.com>
20356 * gjavah.c (main): Handle -friend option.
20357 (friend_specs): New global.
20358 (generate_access): Handle friend_specs.
20359 (process_file): Likewise.
20360 (MAX_FRIENDS): New macro.
20361 (friend_count): New global.
20362 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
20363 Changed all callers.
20365 1998-08-24 Per Bothner <bothner@cygnus.com>
20367 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
20368 (main): Handle processing all the entries of a named .zip archive.
20369 * jcf-io.c (jcf_trim_old_input): New function.
20370 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
20372 1998-08-24 Per Bothner <bothner@cygnus.com>
20374 * lang.c (flag_assume_compiled): Make default be on.
20376 1998-08-21 Per Bothner <bothner@cygnus.com>
20378 * jcf-dump.c: Add bunches of flags to control output more.
20379 (process_class): New function; support printing more than one class.
20380 (main): Support new --print-main and --javap flags.
20381 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
20382 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
20384 1998-08-20 Per Bothner <bothner@cygnus.com>
20386 Change mangling of dispatch table to match C++ vtable (w/thunks).
20387 * class.c (build_dtable_decl), java-tree.h: New function.
20388 (make_class_data): Call it.
20389 * decl.c (init_decl_processing): Likewise.
20391 1998-08-19 Warren Levy <warrenl@cygnus.com>
20393 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
20394 soft_anewarray; adjust args passed.
20395 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
20396 match _Jv_NewObjectArray.
20398 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20400 * decl.c (push_labeled_block, pop_labeled_block): New functions.
20401 * expr.c (loopup_label): Call create_label_decl.
20402 (create_label_decl): New function.
20403 (java_lang_expand_expr): Call expand_start_bindings with argument
20405 * java-tree.h Added space after PROTO in function declarations
20407 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
20408 (create_label_decl, push_labeled_block): New function
20410 * lex.c (label_id): Initialize.
20411 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
20413 * parse.h Added space after PROTO in function declarations when
20415 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
20416 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
20417 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
20418 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
20420 (struct parser_ctxt): New fields current_loop,
20421 current_labeled_block.
20422 (build_if_else_statement, patch_if_else_statement,
20423 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
20424 generate_labeled_block, complete_labeled_statement,
20425 build_bc_statement, patch_bc_statement, patch_loop_statement,
20426 build_new_loop, build_loop_body, complete_loop_body): New function
20428 * parse.y (java_warning_count): New global variable.
20429 (label_id): New static variable.
20430 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
20431 (block:): Return size_zero_node when block is empty.
20432 (empty_statement:): Return size_zero_node.
20433 (statement:): Implement supplemental action when for_statement: is
20435 (label_decl:): New rule.
20436 (labeled_statement:): Rewritten using label_decl. Actions
20438 (labeled_statement_nsi:): Likewise.
20439 (if_then_statement): Actions implemented.
20440 (while_expression): New rule.
20441 (while_statement:): Rewritten using while_expression. Actions
20443 (while_statement_nsi:): Likewise.
20444 (do_statement_begin:): New rule.
20445 (do_statement:): Rewritten using do_statement_begin. Actions
20447 (for_statement:): Rewritten using for_begin. Actions implemented.
20448 (for_statement_nsi:): Likewise.
20449 (for_header:, for_begin:): New rules.
20450 (for_init:): Actions implemented.
20451 (statement_expression_list:, break_statement:,
20452 continue_statement:): Likewise.
20453 (yyerror): Count number of issued warning(s).
20454 (java_report_errors): Report error(s) and/or warning(s).
20455 (java_complete_class): Use build_java_argument_signature to
20456 recompute completed method signature.
20457 (java_check_regular_methods): New locals method_wfl and aflags.
20458 Use method_wfl instead of lookup_cl during error reports. Fixed
20459 indentation and modified some error messages. Use
20460 lang_printable_name in method instead of the DECL_NAME. New code
20461 to issue warnings on methods not overriding corresponding methods
20462 private to a different package.
20463 (java_method_add_stmt): Call add_stmt_to_compound.
20464 (add_stmt_to_compound): New function.
20465 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
20466 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
20467 (build_if_else_statement, patch_if_else_statement,
20468 build_labeled_block, generate_labeled_block,
20469 complete_labeled_statement, build_new_loop, build_loop_body,
20470 complete_loop_body, patch_loop_statement, build_bc_statement,
20471 patch_bc_statement, patch_exit_expr): New functions.
20472 * typeck.c (build_java_signature): Build argument signature before
20473 enclosing it in between parenthesis.
20475 1998-08-17 Warren Levy <warrenl@cygnus.com>
20477 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
20478 (JAVA_OBJS): Added reminder comment
20480 1998-08-13 Nick Clifton <nickc@cygnus.com>
20482 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
20483 be interpreted as a long long.
20485 1998-08-13 Warren Levy <warrenl@cygnus.com>
20487 * decl.c (init_decl_processing): Use _Jv_InitClass, not
20488 soft_initialise_class. Use _Jv_NewMultiArray, not
20489 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
20490 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
20491 _Jv_CheckArrayStore, not soft_checkarraystore. Use
20492 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
20494 1998-08-12 Per Bothner <bothner@cygnus.com>
20496 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
20497 length_identifier_node): New global tree node constants.
20498 * parse.y (kw_super, kw_this, kw_length): Removed globals.
20499 Replace uses by super_identifier_node etc.
20500 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
20502 * parse.y (resolve_field_access): Don't special-case ".length" if
20503 flag_emit_class_files.
20504 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
20505 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
20508 1998-08-11 Per Bothner <bothner@cygnus.com>
20510 * decl.c (init_decl_processing): Remove unused method_type_node fields.
20511 * class.c (make_method_value): Remove init for removed fields.
20513 * class.c (layout_class): Use build_java_argument_signature.
20514 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
20516 * typeck.c (push_java_argument_signature): Removed. Merged into ...
20517 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
20518 (build_java_signature): Don't use push_java_argument_signature.
20520 * typeck.c (lookup_argument_method): New function.
20521 * parse.y (java_check_regular_methods): Use lookup_argument_method
20522 instead of lookup_java_method2 followed by lookup_java_method.
20524 * parse.y (check_method_redefinition): Minor optimization.
20526 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
20527 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
20529 1998-08-10 Tom Tromey <tromey@cygnus.com>
20531 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20534 * gjavah.c (java_float_finite): Use K&R-style definition.
20535 (java_double_finite): Likewise.
20536 (generate_access): Now returns void. Changed all callers.
20537 (last_access_generated): Removed.
20538 (process_file): Only make a single pass over the .class file.
20540 1998-07-29 Per Bothner <bothner@cygnus.com>
20542 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20543 for compatibility for G++ (with -fvtable-thunks).
20544 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20546 * gjavah.c (process_file): Use public inheritance for super-class.
20548 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20550 * lex.c (java_init_lex): Initialize ctxp->package.
20551 * parse.h (struct parser_ctxt): package and package_len replaced
20552 by tree package, an identifier node. Field method_decl_list is
20553 gone. Fixed comments.
20554 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20555 class_in_current_package): New function prototypes.
20556 * parse.y (array_type:): Set class loaded flag on primitive type
20558 (package_declaration:): Assign ctxp->package to the
20560 (method_invocation:): Handle invocation of method qualified by
20562 (single_type_import_declaration:): Removed ambiguity check.
20563 (java_pop_parser_context): New local variable `next'. Reset and
20564 set IMPORT_CLASSFILE_NAME flags on current and previous import
20566 (java_accstring_lookup): Use new local macro COPY_RETURN.
20567 (lookup_field_wrapper): New function.
20568 (parser_qualified_classname): Use merge_qualified_name.
20569 (parser_check_super_interface): Broaden error message.
20570 (do_resolve_class): Check for qualified class name in the current
20571 compilation unit if appropriate.
20572 (process_imports): Check for already defined classes.
20573 (check_pkg_class_access): Got rid of call to
20574 get_access_flags_from_decl.
20575 (java_complete_expand_methods): Call safe_layout_class based on
20576 the current class size.
20577 (make_qualified_primary): Build a WFL qualification on primary if
20579 (merge_qualified_name): New function.
20580 (make_qualified_name): Use merge_qualified_name.
20581 (resolve_expression_name): Use safe_lookup_field.
20582 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20583 (resolve_qualified_expression_name): Likewise. Check on resolved
20584 element accessibility.
20585 (not_accessible_p, class_in_current_package): New functions.
20586 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20587 (patch_method_invocation_stmt): Merged common pieces. Check
20588 accessibility of invoked method.
20589 (check_for_static_method_reference): Add returned type in error
20591 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20592 (refine_accessible_methods_list): Merged two conditions in test.
20593 (java_complete_class): Sanity check on stabilize_ref gone.
20594 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20596 1998-07-28 Per Bothner <bothner@cygnus.com>
20598 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20600 1998-07-24 Tom Tromey <tromey@cygnus.com>
20602 * gjavah.c (F_NAN): Removed.
20603 (F_NAN_MASK): New macro.
20604 (F_POSITIVE_INFINITY): Removed.
20605 (F_NEGATIVE_INFINITY): Likewise.
20606 (java_float_finite): Rewrote.
20607 (D_NAN_MASK): Renamed.
20608 (java_double_finite): Rewrote.
20609 (D_POSITIVE_INFINITY): Removed.
20610 (D_NEGATIVE_INFINITY): Likewise.
20612 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20613 If verbose, print underlying representation of value in hex.
20615 1998-07-24 Per Bothner <bothner@cygnus.com>
20617 * buffer.h, buffer.c: New files.
20618 * Makefile.in (JAVA_OBJS): Add buffer.o.
20620 Support locals variables and writing their debug entries to .class.
20621 * jcf-write.c: Simplify some by user new buffer type.
20622 (vode_buffer_grow): Removed.
20623 (struct localvar_info): New type.
20624 (localsvars, localvartable): New buffers.
20625 (localvar_alloc, localvar_free): New functions.
20626 (generate_bytecode_insns): Handle local variables.
20627 (generate_classfile): Write LocalVariableTable attribute.
20629 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20631 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20632 * zipfile.h (ZIPMAGIC): New macro.
20634 1998-07-24 Tom Tromey <tromey@cygnus.com>
20636 * Makefile.in (gjavah.o): Updated dependencies.
20637 (jcf-dump.o): Likewise.
20638 (all.indirect): Use ../gjavah.
20639 (../gjavah$(exeext)): Likewise.
20640 (clean): Don't remove gjavah.
20641 (clean): Remove parse.c, not java/parse.c.
20642 * Make-lang.in (java): Added gjavah.
20643 (gjavah$(exeext)): New target.
20644 (GJAVAH_SOURCES): New macro.
20645 (java.all.build): Added gjavah.
20646 (java.all.cross): Likewise.
20647 (java.rest.encap): Likewise.
20648 * config-lang.in (compilers, stagestuff): Added gjavah.
20650 1998-07-23 Tom Tromey <tromey@cygnus.com>
20652 * gjavah.c (java_float_finite): New function.
20653 (java_double_finite): Likewise.
20654 (F_POSITIVE_INFINITY): New macro.
20655 (F_NEGATIVE_INFINITY): Likewise.
20657 (D_POSITIVE_INFINITY): Likewise.
20658 (D_NEGATIVE_INFINITY): Likewise.
20660 (print_field_info): Use java_float_finite and java_double_finite.
20662 1998-07-23 Per Bothner <bothner@cygnus.com>
20664 * parse.y (method_header): Name "this" implicit argument.
20666 1998-07-22 Per Bothner <bothner@cygnus.com>
20668 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20669 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20670 (put_linenumber): New function.
20671 (generate_bytecode_insns, generate_classfile): Write line numbers.
20673 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20675 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20676 (lookup_name, build_known_method_ref, build_class_init,
20677 build_invokevirtual, invoke_build_dtable, match_java_method,
20678 build_field_ref, pushdecl_force_head, build_java_binop,
20679 binary_numeric_promotion, build_decl_no_layout,
20680 build_java_arrayaccess, build_newarray, build_anewarray,
20681 build_java_array_length_access, build_java_arraynull_check): New
20682 extern function prototypes.
20683 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20684 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20686 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20688 * jcf.h (jcf_out_of_synch): New extern function prototype.
20689 * parse.h: Static/global function implemented in parse.y
20690 prototyped and declarations moved at the end of the file.
20691 (DECL_P): Check that the argument isn't null.
20692 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20693 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20694 (QUAL_DECL_TYPE): New macro.
20695 (PARAMS): Macro definition removed.
20696 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20697 (return_statement:): Call build_return.
20698 (field_access:): Call make_qualified_primary in sub rule.
20699 (method_invocation:): Build method invocation and call
20700 make_qualified_primary when processing primaries.
20701 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20702 get_type_from_signature.
20703 (java_check_regular_method): Extra integer 0 argument when calling
20704 lookup_java_method2.
20705 (lookup_java_interface_method2): Extra method DECL argument when
20706 calling lookup_java_interface_method2.
20707 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20708 COMPOUND_EXPR node.
20709 (java_complete_expand_method): Layout current class iff not
20710 already done. Don't process interface's methods.
20711 (java_complete_expand_method): Use super class only if it
20712 exists. Use current class otherwise.
20713 (make_qualified_primary): New function.
20714 (resolve_expression_name): Process qualified expression or
20715 expression from primary the same way.
20716 (resolve_expression_name): Two last arguments to
20717 resolve_field_access are now NULL_TREEs.
20718 (resolve_field_access): New variable is_static. Local field must
20719 be DECLs. is_static computed on field DECLs only. Append code in
20720 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20721 to initialize field_type.
20722 (resolve_qualified_expression_name): New local variable,
20723 previous_call_static and is_static. Handle primaries with function
20724 calls, casts, array references and `this'. `super' now handled as
20725 `(super_class)this'. Use is_static to clarify boolean expressions.
20726 Added code to handle case where a proper handle is required to
20727 access a field. Use QUAL_DECL_TYPE where applicable.
20728 (maybe_access_field): New function.
20729 (patch_method_invocation_stmt): New arguments primary, where,
20730 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20731 deleted. Use `where' as a type to search from if specified. Check
20732 for static method reference where forbidden. Append primary or
20733 current_this to the argument list if not calling constructor nor
20735 (check_for_static_method_reference): New function.
20736 (patch_invoke): Layout the class on which new is done if
20738 (lookup_method_invoke): Changed format to report errors on
20740 (qualify_ambiguous_name): New local variable this_found. Now
20741 handle things from primaries. Method call are considered
20743 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20744 changed into NULLs.
20745 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20746 (java_complete_tree): New case fo RETURN_EXPR. Process function
20747 call arguments in separate function.
20748 (complete_function_arguments): New function.
20749 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20751 (patch_assignment): Take the return function slot into account as
20752 a RHS. Distinguish assignment from a return.
20753 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20754 when checking methods in interfaces.
20755 (resolve_type_during_patch): NULL argument to unresolve_type_p
20756 instead of NULL_TREE.
20757 (patch_newarray): Fixed typo in comment.
20758 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20759 (build_return, patch_return): New functions.
20760 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20762 1998-07-21 Per Bothner <bothner@cygnus.com>
20764 * constants.c (find_name_and_type_constant, find_fieldref_index,
20765 find_methodref_index): New methods.
20766 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20767 just return given method. Also, rename to build_known_method_ref.
20768 (expand_invoke): Rename call to build_invoke_non_interface.
20769 * java-tree.h, parse.h: Update prototype.
20770 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20771 (such as expand_expr_stmt) if flag_emit_class_files.
20772 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20773 STACK_TARGET, IGNORE_TARGET): New macros.
20774 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20775 (generate_bytecode_insn): New function to generate method's bytecode.
20776 (generate_classfile): Node generate Code attribute for a method.
20777 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20778 push_long_const, field_op, adjust_typed_op, maybe_wide):
20779 New functions used by generate_bytecode_insn.
20781 * typeck.c (signature_include_return): Remove variable.
20782 (push_java_argument_signature, build_java_argument_signature): New.
20783 (build_java_signature): Use push_java_argument_signature.
20784 * parse.y: Use build_java_argument_signature instead of fiddling
20785 with signature_include_return.
20787 1998-07-17 Tom Tromey <tromey@cygnus.com>
20789 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20792 * Makefile.in (all.indirect): Added gjavah$(exeext).
20793 (gjavah$(exeext)): Added $(exeext).
20796 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20798 * class.c (layout_class): Call to java_layout_parsed_class replace
20799 by safe_layout_class.
20800 * expr.c (build_java_array_length_access): Removed static storage
20801 class in the function definition.
20802 (build_java_arraynull_check): Likewise.
20803 Also fixed typos in two comments.
20804 * lex.c (java_init_lex): Initialize static global kw_length.
20805 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20806 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20808 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20809 * parse.h (resolve_no_layout): New static function declaration.
20810 (get_identifier_in_static): Declaration removed.
20811 (java_layout_parsed_class): Function name declaration changed to
20813 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20814 not_initialized_as_it_should_p, build_this): New static function
20816 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20817 binary_numeric_promotion, stabilize_reference,
20818 build_decl_no_layout, build_java_arrayaccess): Extern function
20819 declarations moved into their own section.
20820 (build_newarray, build_anewarray, build_java_array_length_access,
20821 build_java_arraynull_check): New extern function declarations.
20822 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20823 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20825 (CALL_CONSTRUCTOR_P): New macro.
20826 * parse.y (kw_length): New static global tree node.
20827 (return_statement): Tagged <node>.
20828 (RETURN_TK): Tagged <operator>.
20829 (variable_declarator_id:): Build variable declaration with an
20830 empty initialization value if a syntax error was found in the
20831 initialization part of the variable declaration.
20832 (statement_without_trailing_substatement:): return_statement: now
20833 uses the default rule.
20834 (return_statement:): Temporarily fixed to return NULL_TREE.
20835 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20836 (class_instance_creation_expression:): Class creation rules now
20837 call build_method_invocation upon reduction.
20838 (array_creation_expression:): Rules call build_newarray_node upon
20840 (dim_exprs:): Build a list of dimension expressions.
20841 (dim_expr:): Store location of the OSB_TK in the dimension
20843 (method_invocation:): Added a new error rule.
20844 (build_unresolved_array_type): WFL argument may also be an array
20845 on a primitive type. Name of the argument changed to reflect this.
20846 (method_declarator): Insert argument type at the beginning of the
20847 argument type list and later reverse the list.
20848 (unresolved_type_p): Argument 'returned' may be optionally
20850 (java_layout_class_from_source): Function renamed
20852 (resolve_and_layout): Now call resolve_no_layout and
20854 (resolve_no_layout): New function.
20855 (purify_type_name): New function.
20856 (complete_class_report_errors): Call purify_type_name during error
20857 report on a type not found.
20858 (process_imports): error_found local variable doesn't need to be
20859 initialized to zero.
20860 (declare_local_variables): New local type_wfl. Fixed typo in error
20861 message. type_wfl assigned to unresolved type and used to register
20862 incomplete type. Build a WFL around the variable initialization
20863 statement so that debug info can be generated on it.
20864 (source_start_java_method): Reverse argument list after they've
20866 (current_this): New static global variable.
20867 (java_complete_expand_methods): Set current_this when appropriate.
20868 (resolve_expression_name): Build correct static and non static
20869 field access bearing a simple name.
20870 (resolve_field_access): Resolve the length field of arrays. Handle
20872 (patch_method_invocation_stmt): Set the type of the method
20873 invocation to error_mark_node. This value is later overridden by a
20874 valid type, if any. Don't handle qualified constructor invocation
20875 as qualified method invocation. Call lookup_method_invoke with its
20876 new flag. It's no longer necessary to access the selected method
20877 as the value of a tree list. Handle constructor invocation.
20878 (patch_invoke): Reverse argument list when invoking non interface
20879 methods. Insert call to new as the first argument of the
20881 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20882 defined within a final class. Return INVOKE_STATIC if the invoked
20883 method is a constructor.
20884 (lookup_method_invoke): New lc argument is a flag to indicate a
20885 constructor lookup. Now handle constructor lookup. Choose the most
20886 specific method in case several were matching the invocation
20887 requirements. Return a method decl instead of a tree list featuring
20888 one single method decl element.
20889 (refine_accessible_methods_list): New lc flag argument to
20890 indicate that a constructor is being looked up.
20891 (not_initialized_as_it_should_p): New function.
20892 (java_complete_tree): Now process fake tree codes
20893 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20894 save_expr on resolved function call arguments. Case on
20895 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20896 (patch_assignment): LHS can be a field access expression. When
20897 dealing with reference, lhs_type is the promoted type of the
20898 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20900 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20901 (patch_binop): Use not_initialized_as_it_should_p where
20903 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20904 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20906 (resolve_type_during_patch): New function.
20907 (patch_cast): Call resolve_type_during_patch to resolve type and
20908 report error accordingly.
20909 (patch_array_ref): Use not_initialized_as_it_should_p where
20910 applicable. Array base expression is saved before being
20911 used. Promote the type of an array elements if it contains non
20913 (build_newarray_node, patch_newarray, build_this): New functions.
20915 1998-07-16 Tom Tromey <tromey@cygnus.com>
20917 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20918 increment it in `for' statement.
20919 (print_field_info): If number is inf or nan, don't print it.
20920 (print_method_info): If method name is `delete', just ignore it.
20921 (print_c_decl): Special-case jstringArray.
20923 * gjavah.c (help): New function.
20924 (no_argument): New function.
20925 (usage): Changed text.
20926 (main): Rewrote argument handling. Now handles -v, --help,
20928 (version): New function.
20929 (found_error): New global.
20930 (main): Return found_error.
20931 (generate_access): Set found_error.
20932 (print_c_decl): Likewise.
20934 1998-07-15 Tom Tromey <tromey@cygnus.com>
20936 * gjavah.c (print_c_decl): Don't print "," when examining field.
20937 Skip type name when looking at "[L" types.
20938 (process_file): Now static.
20939 (generate_access): Now returns int.
20940 (last_access_generated): New global.
20941 (process_file): Clear last_access_generated; make multiple passes
20943 (print_field_info): Just return if generate_access returns true.
20944 (print_method_info): Likewise. Also, allow <init> functions to
20946 (print_c_decl): Added is_init argument. Print constructors
20948 (print_cxx_classname): Use UTF8_GET to extract characters from
20950 (print_base_classname): New function.
20951 (print_class_decls): New function.
20952 (process_file): Use it.
20953 (utf8_cmp): New function.
20955 1998-07-13 Nick Clifton <nickc@cygnus.com>
20957 * lang-options.h: Format changed to match changes in gcc/toplev.c
20958 to implement a --help option.
20960 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20962 * decl.c (init_decl_processing): Revert change to dtable_type.
20964 1998-07-09 Per Bothner <bothner@cygnus.com>
20966 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20968 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20970 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20972 * lang.c (lang_init): Default flag_exceptions to 1, without
20973 checking to see if it's 2 first.
20975 1998-07-08 Jeffrey A Law (law@cygnus.com)
20977 * constants.c: Include "system.h".
20978 * decl.c: Likewise.
20979 * lang.c (flag_new_exceptions): Get via extern now.
20980 (lang_init_options): New functions. Turn on flag_new_exceptions.
20982 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20984 * lex.c (java_lex): Return 0 when we see an invalid character in
20987 * lex.c (java_read_char): Specify extra argument when calling
20989 (java_read_unicode, java_parse_end_comment,
20990 java_parse_escape_sequence): Likewise,
20991 (java_lex): Specify extra argument when calling
20992 java_lex_error. Test that IDs are beginning with a legal character
20993 for IDs. Handle invalid characters with an error message and a
20994 call to java_lex_error.
20995 (java_lex_error): Adjust column position by new argument
20996 `forward'. Issue an error even if in the middle of reporting an
20999 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
21001 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
21002 we don't explicitly put a null pointer when we're copying it.
21004 1998-07-07 Tom Tromey <tromey@cygnus.com>
21006 * gjavah.c (print_cxx_classname): New function.
21007 (super_class_name): Likewise.
21008 (print_super_fields): Removed.
21009 (in_super): Removed.
21010 (print_field_info): Never generate #defines.
21011 (print_c_decl): Changed generated types to match JNI. No longer
21012 print class name before method name.
21013 (print_method_info): Print "static" before static methods.
21014 Print "virtual" before non-final methods.
21015 (usage): Use exit(1), not exit(-1).
21017 (print_field_info): Use %.17g to print a double.
21018 (last_access): New globals.
21019 (process_file): Initialize last_access.
21020 (usage): Now static.
21021 (ACC_VISIBILITY): New define.
21022 (generate_access): New function.
21023 (print_field_info): Call it.
21024 (print_method_info): Likewise. Also, generate information for all
21025 methods, not just native methods. Return void.
21026 (print_c_decl): Return void.
21027 (print_field_info): Return void.
21029 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
21031 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
21032 processing the jc1 grammar file. Prefix bison functions and
21033 variables with java_.
21034 (parse.c): Dependencies on parse.h and lex.h
21035 * expr.c (build_java_arrayaccess): Function now global.
21036 * java-tree.h: Comment reorganized to carry on previous
21037 classification effort.
21038 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
21039 RESOLVE_TYPE_NAME_P): New flags on WFLs.
21040 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
21041 java_parse (new prefix java_ generated by bison).
21042 (java_layout_parsed_class, java_register_parsed_class): Function
21044 (yyparse): Removed unnecessary call to init_outgoing_cpool.
21045 * lex.c (static tree wfl_op): Variable deleted.
21046 (java_init_lex): Initialize kw_super and kw_this. Initialize more
21047 ctxp fields to NULL_TREE.
21048 (java_lex): No longer create WFL for operators. Filename caching
21049 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
21050 created as STRING_CST and later expanded. Removed extra argument
21051 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
21053 (build_wfl_node): Removed code in comments.
21054 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
21055 store token and location data in the current bison token.
21056 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
21057 static/extern function declaration at the beginning of the file.
21058 (struct qualification): Data structure definition deleted.
21059 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
21060 (qualify_ambiguous_name): Function declaration modified. Function
21061 now returns nothing.
21062 (build_array_ref, patch_array_ref, make_qualified_name,
21063 resolve_qualified_expression_name, maybe_generate_clinit,
21064 resolve_field_access): New static function declarations.
21065 (build_java_arrayaccess): New extern function declaration.
21066 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
21067 (CALL_EXPR_PRIMARY): Macro deleted.
21068 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
21069 (struct parser_ctxt): Field initialized_final
21070 removed. non_static_initialized, static_initialized: New fields.
21071 * parse.y (static tree kw_super, static tree kw_this): New global
21073 (%union): tree wfl field of operator member replaced by int
21074 location. WFLs are non longer created for operators.
21075 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
21076 (qualified_name:): Now calls make_qualified_name to build the
21078 (type_declaration:): Consider generating <clinit> when class
21080 (variable_declarator:): Directly build an assignment node when the
21081 variable is initialized when declared.
21082 (this_or_super:): Build a WFL and set current location when THIS
21083 or SUPER are parsed.
21084 (expression_statement:): Wrap statement around a WFL.
21085 (primary_no_new_array:): Fixed typo. Changed value returned by
21086 THIS_TK because of its new type (temporary).
21087 (dim_exprs:): Temporary fix because of OSB_TK's new type.
21088 (field_access:): Build qualified name with SUPER.
21089 (method_invocation:): Fixed returned value because of SUPER's new
21091 (array_access:): Use OSB_TK location information.
21092 (post_increment_expression:, post_decrement_expression:,
21093 unary_expression:, pre_increment_expression:,
21094 pre_decrement_expression:, unary_expression_not_plus_minus:,
21095 cast_expression:, multiplicative_expression:,
21096 additive_expression:, shift_expression:, relational_expression:,
21097 equality_expression:, and_expression:, exclusive_or_expression:,
21098 inclusive_or_expression:, conditional_and_expression:,
21099 conditional_or_expression:, assignment:): Use new location/token
21100 information available on operators.
21101 (create_class): Set super_decl_type to NULL_TREE when processing
21103 (register_fields): Field initialization is now a MODIFY_EXPR
21104 node. Chain initialization code to the matching lists (according
21105 to the field declaration modifiers).
21106 (maybe_generate_clinit): New function.
21107 (method_header): Don't set method's DECL_NAME to a WFL when adding
21108 methods to java.lang.Object.
21109 (resolve_and_layout): Now can return NULL_TREE if the type
21110 resolution fails. Otherwise, return the class DECL instead of its
21112 (check_method_redefinition): Don't patch method DECL_NAME if it
21113 belongs to java.lang.Object.
21114 (process_imports): Simply assign error_found to the value returned
21115 by check_pkg_class_access.
21116 (declare_local_variables): Don't use their init statements (if
21117 any) when parsing error were previously found. Reuse MODIFY_EXPR
21118 build during parsing as an init statement.
21119 (java_method_add_stmt): Now return the current method body.
21120 (java_layout_parsed_class, java_register_parsed_class): Functions
21122 (java_complete_expand_methods): Initialize the constant pool on a
21123 per class basis. Layout the classes before expanding their method
21124 bodies. Don't try expand artificial constructor code if error were
21125 found. Make the classes data and register them if no error were
21127 (java_complete_expand_method): Retrieve an artificial constructor
21128 argument list before entering its body. Assign the top block to
21129 the artificial constructor function body and set types of declared
21130 blocks and compound statements to void. Walk method body if not an
21131 artificial constructor.
21132 (make_qualified_name, cut_identifier_in_qualified): New functions.
21133 (resolve_expression_name): Fixed comments. Save/restore the
21134 current class CLASS_LOADED_P flag value. Build non qualified
21135 static field access and handle qualified expression names.
21136 (resolve_field_access, resolve_qualified_expression_name): New
21138 (patch_method_invocation_stmt): Use the new expression resolution
21139 scheme, calling resolve_field_access when the function call is
21140 resolved as an expression.
21141 (qualify_ambiguous_name): Function rewritten to work on qualified
21142 expression produced by make_qualified_name.
21143 (java_complete_tree): Promote type when function's argument are
21144 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
21145 the assignment to discover further errors if RHS is a expression
21146 name that fails to evaluate. Declare LHS initialized even though
21147 the assignment failed. Don't use the location variable and removed
21148 extra argument in patch function calls. Now handle the ARRAY_REF
21149 case and build internal string representation when STRING_CSTs are
21151 (build_method_invocation): Don't wrap function call around a WFL.
21152 (build_assignment): Likewise. Use the operator location
21154 (patch_assignment): Handle array access LHSs. Handle error
21155 provenance, resulting in a better error report.
21156 (build_binop): Use op_location from operator as binop location
21158 (build_unaryop, build_incdec, build_cast): Likewise.
21159 (patch_binop): Extract location information from the node. Fixed
21160 typo in error message.
21161 (patch_unary_op): Extract location information from the node.
21162 (build_array_ref, patch_array_ref): New functions.
21164 1998-07-01 Tom Tromey <tromey@cygnus.com>
21166 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
21167 match _Jv_IsInstanceOf.
21168 * decl.c (init_decl_processing): Use _Jv_NewArray, not
21169 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
21171 1998-06-30 Tom Tromey <tromey@cygnus.com>
21173 * decl.c (init_decl_processing): Functions are now named
21174 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
21176 1998-06-29 Per Bothner <bothner@cygnus.com>
21178 * java-tree.h (load_class): Add prototype.
21179 * class.c (is_compiled_class): Add missing arg to load_class.
21180 * expr.c (expand_java_NEW): Call load_class.
21181 * parse.y (process_import): Removed bogus use of void return value.
21183 1998-06-25 Per Bothner <bothner@cygnus.com>
21185 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
21186 Function name is "_Jv_Throw" instead of "soft_athrow".
21187 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
21188 Function name is "_Jv_AllocObject" instead of "soft_new".
21189 Takes an extra parameter (object size).
21190 * expr.c: Update calls.
21192 1998-06-24 Per Bothner <bothner@cygnus.com>
21194 * lex.c (java_get_line_col): Handle end-of-file.
21195 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
21197 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
21199 * lang.c (lang_init): Make -fexceptions the default.
21200 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
21201 exception handling is not turned on.
21203 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
21205 * lang.c (flag_new_exceptions): Make this this default.
21206 * decl.c (end_java_method): Call emit_handlers.
21207 * except.c (method_init_exceptions): Set language code and version.
21208 (expand_start_java_handler): Enable exception, and call
21209 expand_eh_region_start.
21210 (expand_end_java_handler): Enable exception, and set up catch blocks.
21211 (emit_handlers): New routine to generate the saved handlers.
21212 * java-except.h (emit_handlers): Add prototype.
21214 1998-06-12 Per Bothner <bothner@cygnus.com>
21216 We used to have three different representations of the constant pool:
21217 the CPool structure, the tree_constant_pool, and the constructures
21218 used to build the Class object (which may need class and string
21219 constants) in compiled code. None were appropriate for compiling
21220 to .class files, so I did a major overhaul.
21222 First, the tree_constant_pool array was removed. Things were
21223 modified to the CPool structure in the JCF could be used.
21224 Second, a "capacity" field was added to the CPool, and functions
21225 written to search for a matching constant, adding one if not found.
21226 The code that generated the Class object was changed to use a CPool.
21227 The actual TREE_LISTs used to build the CONSTRUCTORs used for
21228 the static Class object are now only in build_constants_constructor.
21229 Finally, I wrote code which can generate a .class file (including its
21230 constant pool) from the RECORD_TYPE of a class. This is a big step
21231 on the way to compiling Java source into .class files.
21233 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
21234 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
21236 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
21237 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
21238 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
21239 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
21240 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
21241 (lang_type): Removed constant_pool field.
21242 * jcf.h (CPool): Renamed size to count. Added field capacity.
21243 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
21244 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
21245 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
21247 * constants.c (current_constant_pool_tags, current_constant_pool_data,
21248 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
21249 * constants.c (build_constants_constructor): Use new outgoing_cpool.
21250 (set_constant_entry, find_constant1, find_constant2,
21251 find_class_constant, count_constant_pool_bytes, write_constant_pool,
21252 find_utf8_constant, find_class_or_string_constant): New functions.
21254 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
21255 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
21256 (give_name_to_class, get_class_constant): Likewise.
21257 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
21258 (get_name_and_type_constant, get_ref_constant): Removed.
21259 * parse.h (parser_ctxt): Remove field tree_constant_pool.
21260 * parse.y: Don't save/restore tree_constant_pool.
21261 * verify.c (verify_jvm_instructions): Update for new approach.
21262 * expr.c (expand_invoke, expand_java_field_op): Likewise.
21264 * lang-options.h: Added -femit-class-file, -femit-class-files.
21265 * lang.c (flag_emit_class_files), java-tree.h: New flag.
21266 (lang_f_options): Added "emit-class-file(s)".
21268 * expr.c (build_java_arrayaccess): Generate more efficient array
21269 bounds checking, by using unsigned compare.
21271 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
21273 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
21275 * parse.h: New comment on the handling of unresolved type
21276 identifiers. JDEPs are now part of the jdep_code enum.
21277 (typedef struct jdep): Now use enum jdep_code or int, depending on
21278 availability. Both are narrowed down to an 8 bits bitfield.
21279 (CALL_EXPR_PRIMARY): Fixed comment.
21281 1998-06-10 Tom Tromey <tromey@cygnus.com>
21283 * Make-lang.in (java): Added gjavac and jvgenmain.
21284 (java.start.encap): Depend on gjavac.
21285 (java.rest.encap): Depend on jvgenmain.
21287 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
21288 (JAVA_CROSS_NAME): Likewise.
21289 (java.all.build): Depend on jvgenmain and gjavac.
21290 (java.all.cross): Depend on jvgenmain and gjavac-cross.
21291 (jvgenmain$(exeext)): New target.
21292 (java.install-common): Wrote.
21293 * config-lang.in (compilers, stagestuff): Added gjavac and
21296 1998-06-10 Dave Brolley <brolley@cygnus.com>
21298 * lang.c (lang_decode_option): New argc/argv interface.
21300 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21302 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
21303 * decl.c (build_decl_no_layout): New function.
21304 * expr.c (java_lang_expand_expr): Layout declarations found in
21305 blocks before they're pushed.
21306 * jcf-parse.c (load_class): Save current line when parsing class
21308 (parse_source_file): Register class before expanding their
21310 * lang.c (put_decl_node): Produce `null' when `void *' is
21312 * lex.c (static tree wfl_op): New static global, for error report
21314 (java_init_lex): wfl_operator and wfl_op initialized
21315 here. Filename caching added for wfl_op. Return wfl_op when `(' is
21317 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
21318 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
21319 build_unresolved_array_type): New static function definitions.
21320 (build_decl_no_layout): New extern function declared.
21321 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
21322 faulty modifier exists.
21323 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
21324 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
21325 (UNARY_PLUS_EXPR): New fake operator.
21326 (struct parser_ctxt): New field osb_number.
21327 * parse.y (static tree wfl_operator): New static WFL for operator
21328 bound error messages.
21329 (DECR_TK, INCR_TK): Moved.
21330 (OP_TK): Tagged <operator>.
21331 (array_type:): Now call build_unresolved_array_type.
21332 (dim_expr:): Count the number of '[' seen.
21333 (post_increment_expression, post_decrement_expression,
21334 pre_increment_expression, pre_decrement_expression,
21335 unary_expression_not_plus_minus, unary_expression:): Actions are
21336 now building the corresponding unary expressions.
21337 (cast_expression:): Actions are now building cast expressions.
21338 (build_unresolved_array_type): New function.
21339 (create_interface): Reset the number of declared interfaces.
21340 (create_class): Likewise.
21341 (method_header): Methods declared within the scope of an interface
21342 are now implicitly set public and abstract.
21343 (java_complete_class): Variable's and parameter's type are patched
21344 with a promoted type.
21345 (declare_local_variables): Resolved non builtin types are promoted
21346 before being used to build a variable decl. Removed type patch
21347 posted on variable initialization statement.
21348 (source_start_java_method): Use build_decl_no_layout to build the
21349 decl of a parameter of incomplete type.
21350 (java_register_parsed_class): Process interfaces too. Call
21351 rest_of_decl_compilation on each processed class declarations.
21352 (java_complete_expand_methods): Don't attempt to expand things in
21354 (java_complete_tree): Process CONVERT_EXPR, even though it always
21355 has a type. Propagate error_mark_node to node's type too. Promote
21356 method's call argument type and return error_mark_node if
21357 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
21358 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
21359 handle unary operator nodes.
21360 (build_assignment): Added comment.
21361 (print_int_node): New function.
21362 (patch_assignment): New second argument. New error handling. Use
21363 print_int_node. Handle references. Use can_cast_to_p to issue
21364 different error message according to the context and check upon
21365 the initialization of the RHS.
21366 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
21367 (operator_string): Handle more operators.
21368 (patch_binop): No longer use a function static
21369 wfl_operator. Improved error message on shift distance.
21370 (build_unaryop, build_incdec, build_cast, patch_unaryop,
21371 patch_cast): New functions.
21373 1998-06-05 Per Bothner <bothner@cygnus.com>
21375 * jvspec.c: New file.
21376 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
21378 * java-tree.h (identifier_subst): Add declaration.
21380 1998-06-04 Tom Tromey <tromey@cygnus.com>
21382 * jvgenmain.c (main): Generate call to JvRunMain.
21384 * class.c (make_class_data): Push value for "sync_info" field.
21385 * decl.c (init_decl_processing): Push "sync_info" field.
21387 1998-06-03 Per Bothner <bothner@cygnus.com>
21389 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
21390 Java (source) name, not signature.
21391 Set TYPE_ALIGN to (at least) that of element_type.
21393 1998-06-02 Per Bothner <bothner@cygnus.com>
21395 * class.c: Moved classname-mangling-rekated code to ...
21396 * mangle.c: ... this new file.
21397 * jvgenmain.c: New program (needs mangle.c) to generate main program.
21398 * Makefile.in: Update for above changes.
21400 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21402 * expr.c (truthvalue_conversion): Convert integer and floating
21403 point value to their truth value.
21404 * lex.c (java_lex): Handle the `null' literal.
21405 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
21406 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
21407 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
21410 * parse.y: Reorganization/documentation on token declaration.
21411 (binop_lookup[]): New added new tree codes.
21412 (relational_expression): Build corresponding binary operators.
21413 (equality_expression, conditional_and_expression,
21414 conditional_or_expression): Likewise.
21415 (java_complete_class): Fix crash in debug message.
21416 (java_complete_tree): Check initialization of method call
21417 arguments. Further bogus node evaluation to detect more error
21418 during assignments. Handles more binary operators.
21419 (patch_assignment): Use DECL_P.
21420 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
21422 (operator_string): Handle more case. Compacted source.
21423 (patch_binop): Changed function comment. Checking for
21424 uninitialized first operand takes the compound assignment into
21425 account and uses DECL_P. Checking for uninitialized second operand
21426 delayed to routine's end. Use macros to issue type bound error
21427 messages and issue messages on both operands if their types are
21428 different. Force fixed type into node. Handle all binary
21431 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21433 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
21434 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
21435 build operator node and return tokens.
21436 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
21437 * parse.h (java_complete_tree): Changed returned type in prototype.
21438 (build_method_invocation, build_assignment, patch_assignment,
21439 patch_binop): New static function declarations.
21440 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
21441 BUILD_EXPR_WFL): New macros.
21442 * parse.y (enum tree_code binop_lookup[]): New static for token to
21444 (%union): Parser union has new sub-structure `operator'.
21445 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
21446 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
21447 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
21448 ASSIGN_ANY_TK): Tokens tagged `operator'.
21449 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
21450 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
21451 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
21452 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
21453 (assignment_operator:): Rule tagged `operator'.
21454 (expression_statement:): Re-installed default rule.
21455 (method_invocation:): Sub rules call build_method_invocation.
21456 (postfix_expression:): Don't attempt to resolve name here. Just
21458 (multiplicative_expression:): Sub-rules build corresponding binop
21460 (additive_expression:, shift_expression:, and_expression:,
21461 exclusive_or_expression:, inclusive_or_expression:): Likewise.
21462 (assignment:): Sub rule invoke build_assignment.
21463 (assignment_operator:): Default rules on sub rules.
21464 (force_error): Added documentation on this variable.
21465 (declare_local_variables): Build initialization calling
21467 (expand_start_java_method): Removed unused rtx declaration. Mark
21468 arguments as already initialized.
21469 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
21470 (java_complete_expand_methods): Don't process next method if
21471 completion of the previous one triggered errors.
21472 (java_complete_expand_method): Call source_end_java_method if no
21473 error were found during completion.
21474 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
21475 locals declaratilon. Handle names found within a class. Return
21476 error_mark_node when things aren't found.
21477 (patch_method_invocation_stmt): Return error_mark_node on failures.
21478 (patch_invoke): Removed unused local. Return the correct node.
21479 (java_complete_tree): Now returns a value. The BLOCK section binds
21480 local identifiers and the type of a BLOCK is now void. Assign the
21481 result of operand completion on COMPOUND_EXPR. Assign the
21482 encapsulated node of a WFL to the result of its completion, except
21483 when the node is an identifier. Now handle MODIFY_EXPR and several
21484 binary operators. Return error_mark_node on errors.
21485 (build_method_invocation, build_assignment, patch_assignment,
21486 build_binop, operator_string, patch_binop): New functions.
21487 * typeck.c (binary_numeric_promotion): New function.
21489 1998-05-21 Per Bothner <bothner@cygnus.com>
21491 * class.c (identifier_subst): New convenience wrapper for ident_subst.
21492 Replace most uses of ident_subst by identifier_subst.
21494 * class.c (push_class_static_dummy_field): Removed function.
21495 (build_class_ref): Find Class object decl by looking up "CNAME.class",
21496 instead of looking got "class" static field. Create that decl here.
21497 (class_identifier_node): Removed; no longer needed.
21498 (init_class_processing): Don't init class_identifier_node.
21499 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
21500 Do nreverse 0 times (instead of twice) for Object and Class.
21501 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
21503 1998-05-20 Per Bothner <bothner@cygnus.com>
21505 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
21506 while initializing linenumber_count and linenumber_table.
21507 Do it before init_function_start (which calls emit_line_note).
21508 * expr.c (expand_byte_code): Don't need to clear lineno here.
21510 1998-05-18 Tom Tromey <tromey@cygnus.com>
21512 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
21513 then mangle number as _N_.
21515 * class.c (mangle_class_field): New function.
21516 (build_class_ref): Set assembler name of class reference using
21517 mangle_class_field.
21518 (push_class_static_dummy_field): Likewise.
21520 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
21522 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
21523 of assigning to TREE_CODE. The latter method exploits a feature
21524 of GCC that is not ANSI compliant.
21526 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21528 * decl.c (pushdecl_force_head): New function.
21529 (pushlevel): Removed conditional printf.
21530 (complete_start_java_method): Don't enter local variable scope if
21531 function is compiled from source code.
21532 * expr.c: parse.h now included
21533 (java_lang_expand_expr): New function.
21534 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21535 printf. Terminate buffer when doing directories.
21536 * jcf-parse.c (parse_source_file): Call lang_init_source before
21537 parsing and before code generation.
21538 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21539 use printf if the macro is defined.
21540 * lang.c (lang_init): Install lang_expand_expr hook on
21541 java_lang_expand_expr.
21542 (java_dummy_print): New function.
21543 (lang_init_source): New function.
21544 * lex.c (java_lex): Remember location of an opening brace at the
21545 second nesting level.
21546 (java_is_eol): Unget character seen after a CR if it is EOF.
21547 * parse.h: Now includes lex.h
21548 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21549 printf if the macro is defined.
21550 (expand_start_java_method, build_expr_block, enter_block,
21551 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21552 New static function declarations.
21553 (pushdecl_force_head): New extern function declaration.
21554 (INCOMPLETE_TYPE_P): New macro.
21555 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21556 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21557 BLOCK_EXPR_ORIGIN): New macros.
21558 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21559 DECL_SOURCE_LINE_LAST): New macros.
21560 (struct parser_ctxt): Removed field current_method_decl, redundant
21561 with the field current_function_decl. Added fields
21562 first_ccb_indent1 and pending_block.
21563 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21564 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21566 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21567 (compilation_unit:): Cosmetic on sub rule.
21568 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21569 (variable_initializer:): Installed default rule on expression:.
21570 (method_declaration:): method_header: starts a new
21571 method. method_body: installs the function body, absorbs blocks
21572 emitted for temporary variable scopings, pops function's body block
21573 and merges function's last statement lineno in DECL_SOURCE_LINE.
21574 (method_body:): Installed default rules.
21575 (block:): Call enter_block when an opening brace is seen. Absorb
21576 scoping blocks and call exit_block when a closing brace is seen.
21577 (block_statement:): Cosmetic changes.
21578 (method_invocation:): Create WFL around CALL_EXPR node.
21579 (patch_stage): Added comment around definition.
21580 (method_header): Try to use first_ccb_indent1 as the first line of
21581 the method, so BP debug info are emitted at the first opening
21582 brace of the function. If the function has no body, use the
21583 location of the function's name. Override currently defined method
21584 name with the matching WFL so we can point redefinition errors
21585 using the location where the function's name was declared.
21586 (check_abstract_method_header): Interprets DECL_NAME as an
21587 identifier or as a WFL, accordingly.
21588 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21589 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21590 location and name information out of it and reinstall DECL_NAME to
21591 its original identifier node value.
21592 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21593 function's source code).
21594 (read_import_dir): Test the value returned by find_class and issue
21595 a fatal accordingly.
21596 (declare_local_variables): Push a new block for the scope of the
21597 new variable(s) if code has been already generated at that nesting
21598 level. Pinpoint redefinition errors using the variable id
21599 WFLs. Generate initialization code if necessary. If the variable
21600 type is incomplete, register a patch on its decl.
21601 (source_start_java_method): Rewritten. Define a new block for the
21602 function's parameters. Build parameter decl out of function's
21603 arguments and register them for a patch if their types are
21605 (expand_start_java_method): Includes the part of
21606 source_start_java_method that was pushing the parameter decls and
21607 completing the method start code.
21608 (source_end_java_method): Removed call the expand_end_bindings and
21609 poplevel (already taken care of). Reinstall function's arguments
21610 and get function's last line of code before calling
21611 expand_function_end.
21612 (java_method_add_stmt): New comment before the function's
21613 code. Complement the second operand of the current COMPOUND_EXPR
21615 (java_complete_expand_methods): Don't generate debug info on line
21616 zero when expanding a generated constructor.
21617 (java_complete_expand_method): Set start and end line numbers for
21618 a artificially generated constructor to one and manually call
21619 enter_block and exit_block when defining it. For all methods:
21620 expand function's start calling the new expand_start_java_method
21621 and invoke java_complete_tree on the effective method's body, if
21623 (resolve_expression_name): Now use lookup_name_in_blocks to search
21624 local variable decls and print out an error when variables are
21626 (patch_method_invocation_stmt): Inserted comment before the
21628 (lookup_method_invoke): Chain method's arguments using chainon
21629 with the current arg list as a second argument. Inserted missing
21630 IDENTIFIER_POINTER when reporting an error on methods not found.
21631 (refine_accessible_methods_list): Don't retain constructors.
21632 (patch_arguments): Function removed.
21633 (java_complete_tree): Inserted comment before the function's
21634 code. New case for BLOCKs. Moved the WFL case a bit
21635 further. Complete function's arguments.
21636 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21637 maybe_absorb_scoping_blocks): New functions.
21639 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21641 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21643 * jcf-parse.c (parse_source_file, java_error_count): New forward
21644 and extern declarations.
21645 (java_parse_abort_on_error): Macro moved.
21646 (jcf_parse_source): fatal called if fopen fails. Now calls
21648 (parse_source_file): New parse_only parameter. Reflects the
21649 elimination of the second pass.
21650 (yyparse): parse_source_file called with argument set to 0.
21651 * jcf.h (JCF_ZERO): Sets java_source to zero.
21652 * lex.c (java_init_lex): pass argument is gone. Function modified
21653 to be called once during the analysis of a file.
21654 (java_unget_unicode): Fixed typo in fatal message.
21655 (java_get_line_col): Likewise.
21656 (java_lval): Likewise. String literals no longer built during
21658 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21660 * parse.h (MODIFIER_WFL): New macro.
21661 (parse_check_super, parser_check_super_interface): Now return int.
21662 (parser_chain_incomplete_item, not_builtin_p,
21663 complete_method_decl): Declarations removed.
21664 (build_method_invocation_stmt, build_invoke): Renamed using the
21665 `patch' instead of `build'
21666 (register-incomplete_type, obtain_incomplete_type,
21667 java_complete_tree, java_complete_expand_method,
21668 unresolved_type_p, create_jdep_list): New function declarations.
21669 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21670 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21671 (jdep): New typedef on new struct _jdep.
21672 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21673 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21674 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21675 JDEP_RESOLVED_P): New macros.
21676 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21677 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21678 JDEP_VARIABLE): New enum values and jdep kinds.
21679 (jdeplist): New typedef on struct _jdeplist.
21680 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21682 (CALL_EXPR_PRIMARY): New macro.
21683 (struct parser_ctxt): Fields java_pass, current_method_decl,
21684 method_decl_list deleted. New field jdeplist.
21685 (INCOMPLETE_P): Macro deleted.
21686 * parse.y (single_type_import_declaration:): Removed pass switch.
21687 (type_import_on_demand_declaration): Likewise.
21688 (field_declaration:): Removed pass switch on all sub rules.
21689 (class_declaration:): Call the complete_class_decl removed on
21691 (method_declaration:): Removed second pass switch. No longer chain
21692 methods decl when method_header reduced.
21693 (method_header:): Sub rules no longer depend on pass switch.
21694 (method_declarator:): Likewise.
21695 (method_body:): Likewise.
21696 (abstract_method_declaration:): Likewise.
21697 (block_statement:): Likewise.
21698 (local_variable_declaration:): Likewise.
21699 (argument_list:): Likewise.
21700 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21701 removed. Partial CLASS_EXPR tree node built instead.
21702 (postfix_expression:): Removed pass switch on all sub rules.
21703 (java_pop_parser_context): Free classd_list content.
21704 (yyerror): Call obstrack_grow0 to finalize error message.
21705 (check_class_interface_creation): Comment modified to reflect new
21706 returned value meaning. Removed second pass switch. Return 1 if an
21707 error was found, 0 otherwise. Adjust pointer on filename if a
21708 leading path separator was found.
21709 (maybe_create_class_interface_decl): Removed first pass switch
21710 when linking the class decl to the class_list. Install a new
21711 jdep_list for the class.
21712 (add_superinterfaces): List of unresolved interfaces is
21713 gone. Unresolved interfaces are directly added to the current
21715 (create_interface): Second pass shortcut removed.
21716 ctpx->modifier_ctx access through MODIFIER_WFL.
21717 (create_class): Second pass shortcut removed. Call to
21718 register_incomplete_type replaces the call to
21719 parser_chain_incomplete_item.
21720 (complete_class_decl): Function removed.
21721 (duplicate_declaration_error): New way of retrieving redeclared
21723 (register_fields): Call to lookup_modifier_cl replaced by
21724 MODIFIER_WFL. New way of handling unresolved type, using
21725 unresolved_type_p and obtain_incomplete_type.
21726 register_incomplete_type replaces call to parser_chain_incomplete_item.
21727 (patch_stage): New static global variable.
21728 (method_header): New way of handling unresolved type, using
21729 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21730 indicates that the method decl needs to be patched.
21731 (check_abstract_method_header): Call to lookup_modifier_cl
21732 replaced by MODIFIER_WFL.
21733 (method_declarator): Incomplete argument type are registered
21734 calling register_incomplete_type. Patch on the declared method is
21735 issued in that case.
21736 (unresolved_type_p): New function.
21737 (parser_check_super_interface): New comment to reflect function's
21738 modified returned type (int). Function and has a new argument
21739 this_wfl. Call to parse_error_context uses this_wfl instead of
21740 relying on lookup_cl.
21741 (parser_check_super): Comment reflects function's new returned
21742 type (int). Function returns nonzero value on error.
21743 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21744 register_incomplete_type, jdep_resolve_class): New functions to
21745 handle incomplete types in declarations.
21746 (java_complete_class): Rewritten to work with the new incomplete
21747 type handling scheme.
21748 (complete_class_report_errors): Likewise.
21749 (complete_method_decl): Removed: it jobs is now handled by
21750 java_complete_class.
21751 (do_resolve_class): Class loaded in not already loaded and not
21752 found in Java source code.
21753 (java_check_regular_methods, java_check_abstract_methods): Don't
21754 call complete_method_decl anymore.
21755 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21756 (read_import_dir): Got rid of the pass number dependency.
21757 (declare_local_variables): New handling of unresolved types (patch
21759 (source_start_java_method): New parameter level. Function called
21760 with level set to 1 when argument types are potentially
21761 unresolved. Called to complete the job with level set to 2 once
21762 types are complete.
21763 (source_end_java_method): Call to permanent_allocation
21764 removed. Waiting to be replaced by a more suitable obstack
21766 (java_complete_expand_methods, java_complete_expand_method,
21767 java_expand_finals): New functions.
21768 (build_method_invocation_stmt): Renamed
21769 patch_method_invocation_stmt. Extracts function call expression
21770 (wfl) and arguments (args) from CALL_EXPR tree operands.
21771 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21772 call. Patch the function and argument operand of the CALL_EXPR
21774 (patch_argument, java_complete_tree): New functions.
21776 1998-04-20 Per Bothner <bothner@cygnus.com>
21778 Recover from missing fields and methods (i.e. error instead of fatal).
21779 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21780 * expr.c (expand_invoke): Recover from missing method.
21781 (expand_java_field_op): Recover from missing field.
21782 Inline references to java.lang.{Integer,Char,...}.TYPE.
21783 * typeck.c (get_type_from_signature), java-tree.h: New function.
21784 * class.c (add_method): Use get_type_from_signature.
21785 (build_class_ref): Handle a class that was not found.
21786 * typeck.c (convert): Handle conversion to pointers (for convenience).
21787 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21788 instead of lookup_field to handle missing fields.
21790 * jcf-parse.c (process_zip_dir): Set java_source.
21792 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21794 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21796 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21798 * jcf-parse.c (load_class): Don't change input_filename before
21799 calling jcf_parse_source (but still do it before calling
21801 (jcf_parse_source): Assign input_filename after having saved the
21803 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21804 list. ctxp->modifier_ctx zeroed according to its new
21805 definition. ctxp->filename initialized. Removed
21806 JAVA_MODIFIER_CTX_UNMARK.
21807 (java_unget_unicode): Update the character based column position.
21808 (java_allocate_new_line): ref_count not used anymore. Always free
21809 ctxp->p_line. Initialize c_line->char_col to 0.
21810 (java_get_unicode): Update the character based column position.
21811 (java_lex): Use ctxp->elc to store current position in source
21812 file, at the beginning of the parsed token. Set modifier_ctx entry
21813 corresponding to the parse modifier to a WFL node. Return a WFL
21814 node when an identifier is parsed.
21815 (java_lex_error): Now uses ctxp->elc to store current position in
21817 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21818 * lex.h (build_wfl_node): New function definitions.
21819 (struct java_line): ref_count and next fields are gone. New field
21821 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21822 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21823 (JAVA_COLUMN_DELTA): New macro.
21824 (java_lc): New typedef on new struct _java_lc.
21825 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21826 (parse_error_context, parse_warning_context): Changed prototypes.
21827 (java_get_line_col): Added as an available global function.
21828 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21829 (IC_DECL): Replaced by macro IC_TYPE
21830 (DEPEND_WFL): New macro.
21831 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21833 (exit_java_complete_class): Removed a commented out statement.
21834 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21835 now an array of tree nodes. Deleted fields line_list and
21836 e_line. New field elc, to replace e_line.
21837 * parse.y (array_type:): Build WFL node.
21838 (qualified_name:): Build a single WFL node out of two. Retain
21839 the location information of the first node in the resulting node.
21840 (package_declaration:): Use package name as a WFL node
21841 (single_type_import_declaration:): Use imported name as a WFL node.
21842 (type_import_on_demand_declaration:): Use root of the imported
21843 packages as a WFL node.
21844 (field_declaration:): Removed unused local variable cl.
21845 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21846 (yyerror): New static elc. Removed static error_line, error_pos.
21847 New local code_from_source. Save ctxp->elc into elc at the first
21848 pass. Call java_get_line_col to get a string of the line where
21849 the error occurred.
21850 (debug_line): Removed static function.
21851 (parse_error_context, parse_warning_context): Parameter cl is now
21852 a WFL node. Use its value to initialize ctxp->elc.
21853 (redefinition_error): Parameter cl is now a WFL node.
21854 (parse_add_interface): New parameter wfl. No longer call
21855 lookup_cl, use wfl instead.
21856 (check_class_interface_creation): Parameter cl is now a WFL node.
21857 (maybe_create_class_interface_decl): Likewise.
21858 (add_superinterfaces): New function.
21859 (create_interface): Removed local cl, node, super_decl,
21860 super_decl_type. Function now uses id as a WFL node. Better
21861 warning/error report on obsolete or forbidden mix of
21862 modifiers. Now calls add_superinterfaces to register interfaces.
21863 (create_class): Removed local cl, node. Local variable id is used
21864 as a WFL node. Better error report on forbidden modifier
21865 mix. Uses add_superinterfaces to register interfaces.
21866 (find_field): Argument cl is now a WFL node. Now store the WFL
21867 node of a fields that needs to be checked for their
21869 (method_header): Local variable node non longer used. Local
21870 variable id replaces cl.
21871 (check_modifiers_consistency): Local variable cl is now a WFL
21873 (method_declarator): Local variable cl replaced by parameter id.
21874 (parser_qualified_name): Now uses parameter name as a WFL node.
21875 (parser_check_super_interface): New parameter wfl, for achieve
21876 greater accuracy during error reports.
21877 (parser_chain_incomplete_item): New parameter named location. Used,
21878 along the decl, to construct the incomplete item node.
21879 (java_complete_class): resolve_class now uses WFL node extracted
21880 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21882 (complete_method_decl): Unresolved function's argument types are WFL.
21883 (resolve_class): Parameter cl is now a WFL node.
21884 (resolve_and_layout): Likewise.
21885 (do_resolve_class): Likewise. Try first to use cl and then do the
21886 lookup on the decl when calling check_pkg_class_access.
21887 (complete_class_report_errors): Use IC_TYPE in place of
21888 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21889 instead of doing a lookup over the decl.
21890 (java_check_final): Use WFL info from field tree list.
21891 (lookup_cl): Rewritten and returns a statically defined WFL node.
21892 (lookup_modifier_cl): Now uses information from WFL nodes.
21893 (process_imports): Likewise.
21894 (read_import_dir): name and cl arguments replaced by a single WFL
21895 node. Function modified accordingly.
21896 (find_in_imports_on_demand): Now uses WFL node.
21897 (check_pkg_class_access): cl argument is now a WFL node.
21898 (declare_local_variables): Fixed to use WFL nodes.
21899 (resolve_expression_name): Likewise.
21900 (build_method_invocation_stmt): name_combo argument renamed
21901 wfl. Function modified to use WFL nodes.
21902 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21903 (lookup_method_invoke): cl is now a WFL node. Added missing
21904 IDENTIFIER_POINTER to class type decl name.
21906 1998-04-14 Dave Brolley <brolley@cygnus.com>
21908 * lang.c (init_parse): Now returns char* containing the filename.
21910 1998-04-10 Per Bothner <bothner@cygnus.com>
21912 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21914 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21915 * class.c (make_class_data): If flag_assume_compiled, initial class
21916 state is CSTATE_PREPARED; make superclass and interfaces direct
21917 references, rather than constant pool indexes.
21919 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21921 * parser.y: Include flags.h. Removed debug variable pl.
21922 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21923 (block:): Likewise.
21924 (labeled_statement_nsi:): Generate debug info when reducing
21925 expression_statement:.
21926 (check_pkg_class_access): get_access_flags_from_decl invocation
21927 fixed for new CLASS_* flags location.
21928 (source_end_java_method): Save/restore parser context when
21929 entering/leaving this routine. Restore lineno to its right value
21930 before calling expand_end_bindings.
21931 (build_method_invocation_stmt): build_invoke called with the
21932 current line information.
21933 (build_invoke): New argument cl. Wrap the function call around a
21935 (refine_accessible_methods_list): Changed comment, removed
21937 * parse.h: Fixed typo in comments.
21938 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21939 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21940 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21942 * lex.c (java_lex): Record the last closing curly bracket of a
21944 * jcf-parse.c (jcf_parse_source): Now calls
21945 java_check_methods. Clarified comment, fixed typo.
21947 1998-04-09 Dave Brolley <brolley@cygnus.com>
21949 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21950 (finish_parse): Expose for non USE_CPPLIB builds.
21952 1998-04-08 Jeffrey A Law (law@cygnus.com)
21954 * lang.c (lang_print_xnode): New function.
21956 1998-04-03 Per Bothner <bothner@cygnus.com>
21958 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21959 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21960 used to build a class's dispatch table.
21961 (make_class_data): Generate dispatch table if flag_assume_compiled.
21962 Set dtable of class object to address of class_dtable_decl.
21964 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21965 be volatile and have side effects - generates better code.
21967 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21968 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21970 * expr.c (expand_invoke): If class is final, method is
21971 effectively final, so can call it directly.
21973 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21975 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21977 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21979 * parse.y (build_method_invocation_stmt): Removed extra argument
21982 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21984 * expr.c (dtable_indent): Now static global.
21985 (expand_invoke): Now call invoke_build_dtable and
21986 build_invokevirtual.
21987 (invoke_build_dtable, build_invokevirtual): New functions.
21988 * jcf-io.c (find_class): Defer issuing a warning by setting
21989 jcf->outofsynch to 1.
21990 * jcf-parse.c (jcf_out_of_synch): New function.
21991 (load_class): Test this_jcf.outofsynch flag and call
21992 jcf_out_of_synch accordingly.
21993 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21994 comment indentation.
21995 * lex.c (java_get_unicode): Fixed code indentation.
21996 (java_lex): Create string literal. Fixed typo. Removed several
21997 premature obstack_free.
21998 * parse.h: New enums for name resolution and invocation mode.
21999 (struct qualification): New data structure.
22000 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
22001 (do_resolve_class, build_method_invocation_stmt,
22002 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
22003 debug_line, identical_subpath_p, invocation_mode,
22004 refine_accessible_methods_list, build_invoke,
22005 lookup_method_invoke): New functions declared.
22006 (build_invokevirtual, invoke_build_dtable, match_java_method,
22007 build_field_ref, jcf_out_of_synch): New references to external
22009 (struct parse_ctxt): Removed artificial_constructor field.
22010 * parse.y: (array_type:): Type defined for this rule.
22011 (class_type:): Installed default rule for interface_type:.
22012 (array_type:): Now build Java array type.
22013 (qualified_name:): Now use obstack_grow0.
22014 (method_declaration:): Skip the artificial constructor added to
22016 (abstract_method_declaration:): Execute the code only during pass 1.
22017 (block:): Installed default rule in block_statements:.
22018 (block_statement:): Add the statement to the method during pass 2.
22019 (statement_expression): Installed default rule for
22020 method_invocation:.
22021 (argument_list:): Added code to build the argument list.
22022 (method_invocation:): Added call to create the method invocation
22024 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
22025 (debug_line): New function for debug.
22026 (complete_class_decl): No longer do something during pass 1.
22027 (method_header): Use BUILD_PTR_FROM_NAME.
22028 (parser_qualified_classname): Use obstack_grow0. Removed bogus
22030 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
22031 function's main comment.
22032 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
22034 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
22035 (resolve_class): Now works with arrays.
22036 (do_resolve_class, resolve_and_layout): New functions.
22037 (java_check_regular_methods): Reverse method list before and after
22038 having processed it. No longer set ctxp->artificial_constructor.
22039 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
22040 accordingly. Fixed typo in issued error message. Now use
22042 (find_in_imports_on_demand): Now use obstack_grow0.
22043 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
22044 (source_end_java_method): Call expand_expr_stmt instead of
22045 expand_expr. Calls it before calling expand_function_end.
22046 (java_method_add_stmt): Do nothing if errors were found during
22048 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
22049 (build_method_invocation_stmt, build_invoke, invocation_mode,
22050 lookup_method_invoke, refine_accessible_methods_list,
22051 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
22053 * typeck.c (build_java_signature): Properly end method signature
22054 if return type skipped.
22055 (match_java_method): New function.
22057 1998-03-16 Per Bothner <bothner@cygnus.com>
22059 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
22061 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
22063 * expr.c (build_invoke_non_interface): New function.
22064 (methods_ident, ncode_ident): Now static globals.
22065 (expand_invoke): Use build_invoke_non_interface.
22066 * java-tree.h (struct lang_decl): New field function_decl_body.
22067 (DECL_FUNCTION_BODY): New macro.
22068 * jcf-parse.c (jcf_parse_source): Deeper check before setting
22069 CLASS_FROM_SOURCE_P.
22070 (parse_source_file): Fixed typos. Call java_layout_parsed_class
22071 before starting pass 2. Call to java_generate_parsed_class replaced
22072 by java_register_parsed_class.
22073 * lex.c: Fixed typo in header. Some line width related formating.
22074 * lex.h: Some line width related formating.
22075 * parse.h (source_end_java_method, resolve_expression_name,
22076 complete_class_decl, maybe_create_class_interface_decl,
22077 check_class_interface_creation): New static function declarations.
22078 (java_layout_parsed_class, java_method_add_stmt): New function
22080 (struct parser_ctxt): Field mark_class_generate removed. New
22081 fields class_list and artificial_constructor.
22082 * parse.y: Fixed typo in header.
22083 (class_declaration:): Call complete_class_decl when class body
22085 (method_declaration:): Call source_end_java_method in pass 2 when
22086 the method body is defined.
22087 (postfix_expression:): Do expression name resolution on sub-rule
22088 name during pass 2.
22089 (create_class, create_interface): Merged common pieces.
22090 (check_class_interface_creation, maybe_create_class_interface_decl):
22092 (complete_class_decl): New function.
22093 (register_fields): Fixed line width related typo.
22094 (method_header): Correctly skip first argument when fixing
22095 argument line. Changed the loop.
22096 (java_check_circular_reference): Now use ctxp->class_list.
22097 (java_complete_class): Removed start/stop marking.
22098 (java_check_regular_methods): Now takes a class decl as an
22099 argument. Add default constructor if none were encountered.
22100 (java_check_methods): Now use ctxp->class_list. Changed call to
22101 java_check_regular_methods.
22102 (source_start_java_method): Set DECL_ARG_TYPE for each function
22104 (source_end_java_method, java_method_add_stmt): New functions.
22105 (java_generate_parsed_class): No longer exists.
22106 (java_layout_parsed_class, java_register_parsed_class): New functions.
22107 (resolve_expression_name): New function.
22109 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
22111 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
22112 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
22113 until pass initializations are done. Call read_import_dir with
22115 * parse.h: (lookup_modifier_cl): New function declared.
22116 (INTERFACE_FIELD_MODIFIERS): New macro.
22117 (OBSOLETE_MODIFIER_WARNING): New macro.
22118 * parse.y: (register_fields): Class type and current field name in
22119 local variables. Check modifier(s) if adding field(s) to an interface.
22120 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
22121 and report errors using the faulty modifier line context.
22122 (lookup_modifier_cl): New function.
22123 (read_import_dir): Detect and report default import processing
22126 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
22128 Add a pair of -fassume-compiled/-fno-assume-compiled options.
22129 * class.c (is_compiled_class): Return 1 after making sure it
22130 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
22131 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
22132 * java-tree.h (flag_assume_compiled): Add decl.
22133 * lang.c (lang_f_options): Add the flag.
22134 (flag_assume_compiled): Add decl, default to 0.
22136 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22138 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
22139 (is_compiled_class): Likewise.
22140 (layout_class): Likewise.
22141 (layout_class): Detect and lay out classes defined in source code.
22142 (interface_of_p, add_interface_do, may_add_interface): New
22144 (add_interface): Now use add_interface_do.
22145 (add_method_1): New function.
22146 (add_method): Now use add_method_1.
22147 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
22148 (complete_start_java_method): New function.
22149 (start_java_mehod): Now call complete_start_java_method.
22150 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
22151 (expand_invoke): Likewise and fixed typo.
22152 *gjava.c: (print_super_field): Use new argument to find_class
22155 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
22156 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
22157 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
22159 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
22160 (add_method_1, push_class): New prototypes.
22161 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
22162 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
22163 directory where the class was found.
22164 (find_class): New argument DO_CLASS_FILE. Function find_class
22165 modified accordingly.
22166 *jcf-parse.c: (fix_class_path): New function.
22167 (load_class): Use new VERBOSE argument. load_class now finds and
22168 loads/parses .class/.java files. Save read_state of current_jcf
22170 (java_parser_abort_on_error): New macro.
22171 (jcf_parse_source, parse_source_file): New function.
22172 (jcf_parse): Fixed typo.
22173 (yyparse): Call parse_source_file () only.
22174 (process_zip_dir): Fixed typo, fix zdir->filename_length when
22175 writing the real class name back in the zip directory entry.
22176 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
22177 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
22178 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
22179 (find_class): Prototype fixed.
22180 *lex.c: Added 1998 time stamp.
22181 Removed all static global variables, moved into the parser
22182 context data structure.. Now include unistd.h if SEEK_SET not
22184 (java_init_lex): Rewritten.
22185 (java_sneak_unicode): Modified current unicode access in current line.
22186 (java_unget_unicode): Likewise.
22187 (java_allocate_new_line): New allocation management.
22188 (java_read_char): Modified access and storage of unget_utf8_value.
22189 New way of processing current unicode.
22190 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
22191 (java_get_unicode): Now use the parser context.
22192 (java_lineterminator): Likewise.
22193 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
22194 of the reentrant parser implementation. Function now use the
22195 parser context data structure and java_lval. Fixed production of
22196 the float and double constant "out of range" error message. Fixed
22197 obstack use. Return integer value when hitting a modifier. Now
22198 return type for TRUE, FALSE and other predefined types. Return
22199 identifier as a TREE_LIST list containing the current line context
22200 as the TREE_VALUE sub-node.
22201 (java_unicode_2_utf8): Fixed typo in declaration.
22202 (java_lex_error): Now use the parser context data structure.
22203 *lex.h: Added 1998 time stamp.
22204 (struct java_line): New fields ref_count and next.
22205 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
22206 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
22207 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
22208 *parse.h: Added 1998 time stamp.
22209 (java_parse_source_file): Renamed from parse_source_file.
22210 (YYERROR_NOW, YYNOT_TWICE): Fixed.
22211 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
22212 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
22213 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
22214 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
22215 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
22216 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
22217 (struct parser_ctxt): New data structure to keep the parser context.
22218 *parse.y: Added 1998 time stamp, got rid of static global variables.
22219 (java_error_count, ctxp): New global variables.
22220 (%union): New value field.
22221 (numeric_type, integral_type): Rules removed.
22222 (primitive_type): Rule defined to handle integral, float, double and
22224 (qualified_name, package_declaration,
22225 single_type_import_declaration, type_import_on_demand_declaration,
22226 modifiers, class_declaration, super, interfaces,
22227 interface_type_list, class_body, field_declaration,
22228 field_declaration, variable_declarators, variable_declarator,
22229 variable_declarator_id, method_declaration, method_header,
22230 formal_parameter_list, formal_parameter, method_body, block,
22231 static, interface_declaration, extends_interfaces,
22232 abstract_method_declaration, local_variable_declarators): Rules now
22234 (force_error, do_warning): New global statics.
22235 (push_parser_context, parser_context_save_global,
22236 parser_context_restore_global, pop_parser_context): New functions.
22237 (yyerror): Now uses the global parser context. Fixed use of obstack.
22238 (parse_error, parse_error_context, parse_warning_context,
22239 java_accstring_lookup, redefinition_error, check_modifiers,
22240 parser_add_interface, create_interface, create_class, find_field,
22241 duplicate_declaration_error, register_fields, method_header,
22242 check_modifiers_consistency, check_abstract_method_header,
22243 method_declarator, parser_qualified_classname,
22244 parser_check_super_interface, parser_check_super,
22245 parser_chain_incomplete_item, java_check_circular_reference,
22246 layout_class_from_source, java_complete_class,
22247 complete_method_decl, resolve_class, complete_class_report_errors,
22248 java_check_final, check_method_redefinition,
22249 java_check_regular_methods, java_check_abstract_methods,
22250 java_check_methods, lookup_java_interface_method2,
22251 lookup_java_method2, lookup_cl, find_name_in_single_imports,
22252 process_imports, find_in_imports, read_import_entry,
22253 read_import_dir, find_in_imports_on_demand,
22254 check_pkg_class_access, not_builtin_p, declare_local_variables,
22255 source_start_java_method, java_generate_parsed_class): New
22257 *typeck.c: (signature_include_return): New global variable.
22258 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
22259 to add the function returned type in the signature.
22261 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
22263 * jcf-io.c (open_in_zip): Use strncmp and LEN.
22265 1998-01-29 Dave Brolley <brolley@cygnus.com>
22267 * Make-lang.in (java.info): Added.
22268 (java.install-info): Added
22270 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
22272 * Makefile.in (clean): Also remove java/parse.c.
22274 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
22276 Add a pair of -fbounds-check/-fno-bounds-check options.
22277 * lang.c (lang_decode_option): Add code to grok arguments.
22278 (flag_bounds_check): Add decl.
22279 (lang_f_options): New array w/ the option in it.
22280 * java-tree.h (flag_bounds_check): Add decl.
22281 * lang-options.h: New file.
22282 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
22283 of a static macro value.
22284 (JAVA_ARRAY_EXCEPTION): Delete macro.
22286 1998-01-23 Per Bothner <bothner@cygnus.com>
22288 * typeck.c (build_java_array_type): Fix two bugs in previous change.
22289 * expr.c (build_anewarray): Add missing promote_type.
22291 1998-01-22 Per Bothner <bothner@cygnus.com>
22293 Add array types with known length to optimize bounds checking.
22294 * typeck.c (build_java_array_type): Take length parameter.
22295 (java_array_type_length, build_prim_array_type): New functions.
22296 * java-tree.h: Update for new functions.
22297 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
22298 * class.c: Use build_prim_array_type.
22299 * expr.c (can_widen_reference_to): Handle known-length array types.
22300 (verify_jvm_instructions): Keep track of integer push instructions
22301 followed by newarray/anewarray, so we can build known-length arrays.
22302 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
22303 (java_array_data_offset): New function.
22304 (build_java_array_length_access): New function. Optimize if constant.
22305 (build_java_arrayaccess): Constant fold bounds check.
22306 (expand_java_newarray, expand_java_anewarray): Replaced by ...
22307 (build_newarray, build_anewarray): New functions.
22308 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
22309 * verify.c (merge_types): Handle known-lengh array types.
22311 1998-01-19 Per Bothner <bothner@cygnus.com>
22313 * expr.c (expand_byte_code): Fix performace bug, which caused
22314 searching linenumber_table to be linear rather than constant.
22316 1997-12-12 Per Bothner <bothner@cygnus.com>
22318 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
22320 * decl.c, java-tree.h (soft_fmod_node): New global.
22321 * decl.c (init_decl_processing): Define __builtin_fmod.
22322 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
22323 using __builtin_fmod.
22325 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
22327 * keyword.h: New file, output of keyword.gperf as processed by
22329 * lex.c (java_lex_init): Initialize java_error_flag.
22330 * parse.c (YYERROR_NOW): Uses java_error_flag.
22331 * parse.y: New static java_error_flag. Useless definition of
22333 * parse.y (java_error): Portable error recovery using
22334 java_error_flag (not yet completely tuned).
22336 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
22338 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
22340 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
22342 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
22343 (parse.c, lex.c, keyword.h): New rules for Java source code
22345 * parse.c: Renamed into jcf-parse.c.
22346 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
22347 * keyword.gperf: New file, Java keywords.
22348 * parse.y: New file, Java language grammar.
22349 * parse.h: New file, Java language grammar definitions.
22350 * lex.c: New file, Java language lexer.
22351 * lex.h: New file, Java language lexer definitions.
22353 1997-12-03 Per Bothner <bothner@cygnus.com>
22355 * decl.c (clinit_identifier_node), java-tree.h: New global.
22356 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
22357 * verify.c (verify_jvm_instructions): Inline use of removed macros.
22358 * expr.c (expand_java_field_op): Check for invalid assignment
22361 * jcf-reader.c (get_attribute): Test for wrong attribute length.
22363 1997-10-27 Per Bothner <bothner@cygnus.com>
22365 * verify.c (verify_jvm_instructions): When processing a handler,
22366 attempt to set the current_subr to the right value.
22367 (More complicated code combines Sep 17 and Oct 22 versions.)
22369 1997-10-24 Per Bothner <bothner@cygnus.com>
22371 * class.c (push_class): Figure out (guess) name of source file.
22372 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
22373 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
22374 (parse_class_file): Change return type from int to void.
22375 Call debug_start_source_file/debug_end_source_file.
22377 * expr.c (build_java_binop): Fix masking 2nd operand.
22378 * decl.c (init_decl_processing): Set sizetype first.
22380 1997-10-22 Per Bothner <bothner@cygnus.com>
22382 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
22383 (Revert Sep 17 change.)
22385 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
22387 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
22388 .class extension in their name and fix thing so we don't process
22389 them parse_zip_file_entries().
22390 (parse_zip_file_entries): Cleaned unused local variables.
22392 1997-10-20 Per Bothner <bothner@cygnus.com>
22394 * expr.c (can_widen_reference_to): Allows equal array element types.
22395 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
22396 * jcf-dump.c (RET): Get (and print) index.
22398 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
22399 Promote element type to POINTER_TYPE.
22401 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22403 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
22404 find_in_current_zip, jcf_figure_file_type): Moved from
22405 jcf-reader.c to parse.c.
22406 * zextract.c: (read_zip_archive): takes file_comment_length possible
22407 field into account.
22409 1997-10-20 Per Bothner <bothner@cygnus.com>
22411 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
22413 * verify.c (merge_types): Handle array types even better ...
22415 1997-10-17 Per Bothner <bothner@cygnus.com>
22417 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
22419 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
22420 * class.c (make_class_data): Don't build fields_decl if no fields.
22421 When building fields_decl, skip if DECL_ARTIFICIAL.
22423 * expr.c (java_stack_swap): Update stack_type_map.
22424 * verify.c (merge_types): Handle array types better.
22426 1997-10-15 Per Bothner <bothner@cygnus.com>
22428 * class.c (add_field): Don't promote short integral fields to
22429 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
22430 * expr.c (push_value): Promote and convert short integral values.
22432 * decl.c, java-tree.h (integer_two_node): New constant node.
22433 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
22435 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22437 * class.c (append_gpp_mangled_type): Use function argument
22438 unpromoted type to generate mangled name.
22440 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
22442 * constants.c (build_constant_data_ref): Now uses current_class
22443 instead of main_class.
22444 (build_constants_constructor): Now uses current_class instead of
22446 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
22447 of the global variable SeepZipFiles done here.
22448 * zextract.c (read_zip_archive): extra_field optional field taken
22449 into account while computing the position of the class file in the
22451 * verify.c (verify_jvm_instructions): Use current_jcf to search
22453 * parse.c (load_class): First search for the class to load in the
22454 current zip file. Saves current_jcf (restored before returning
22455 from that function). Don't call JCF_FINISH in the class was found
22456 in the current ZIP file.
22457 (jcf_parse): If the class was found in the current ZIP file, save
22458 its tree_constant_pool (for later reuse).
22459 (parse_class_file): New function. Process each method defined in
22460 the current class and record the class as to be later registered.
22461 (yyparse): Rewritten. Figure the type of the current file and switch
22463 * lang.c: New global variable current_jcf.
22464 (lang_init): Removed compiling_from_source test (done later, in
22465 yyparse). Removed call the jcf_parse ().
22466 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
22467 (typedef struct JCF): New fields seen_in_zip (to mark a class found
22468 in the current ZIP file) and zip_offset (offset to the class data in
22469 the current zip file).
22470 * jcf-reader.c: zipfile.h included.
22471 localToFile: New ZipFileCache static global variable
22472 (parse_zip_file_entries): New function. Browse the current ZIP
22473 file directory and process each class found.
22474 (process_zip_dir): New function. Register each class found in the
22475 ZIP file directory. The class aren't parsed but a valid JCF is
22476 link to each of them.
22477 (find_in_current_zip): New function. Search for a class in the
22478 current ZIP file directory. If found, prepare the class so that it
22480 (jcf_figure_file_type): New function. Examine the file structure
22481 to figure a class file, a ZIP file. If none of these categories are
22482 matched, a source file is assumed.
22483 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
22484 SeenZipFile: New global variable.
22485 (open_in_zip): Use zipmember's length to accelerate the search for
22486 a member. If zipmember was NULL and zip file successfully read,
22488 * java-tree.h: New global variable current_jcf declared. Added
22489 declaration for current_constant_pool_tags, current_constant_pool_data,
22490 current_constant_pool_length, current_constant_pool_data_ref.
22491 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
22492 store the JCF of classes seen in a zip file) and tree *constant_pool
22493 (to save a loaded class constant pool). current_class declared here.
22494 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
22495 retrieve method_ref_constant.
22496 (PUSHC): java_push_constant_from_pool now uses current_jcf.
22497 (OBJECT): get_class_constant now uses current_jcf.
22498 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
22499 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
22500 (expand_invoke): Now uses current_class instead of main_class
22501 (build_class_init): Now uses current_class instead of main_class
22502 * class.c: New static global variable registered_class.
22503 (register_class): New function.
22504 (emit_register_class): Modified to use registered_class instead of
22506 (is_compiled_class): Now take into account class seen in the archive.
22508 1997-10-06 Per Bothner <bothner@cygnus.com>
22510 * except.h: Renamed to: java-except.h.
22511 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
22512 * except.c: Add semi-working (commented out) implementation.
22514 * expr.c (expand_iinc): Add needed flush_quick_stack.
22515 * parse.c (set_source_filename): New function.
22516 (give_name_to_class): Set input_filename from package.classname.java.
22518 * jcf-io.c (find_class): Don't look first in ".".
22520 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22522 * zextract.c (read_zip_archive): Now takes into account the
22524 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
22526 1997-09-20 Per Bothner <bothner@cygnus.com>
22528 * constants.c, java-tree.h (build_internal_class_name): New function.
22529 (alloc_class_constant): Re-implement using build_internal_class_name.
22530 * class.c (make_class_data): Likewise.
22531 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22533 1997-09-17 Per Bothner <bothner@cygnus.com>
22535 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22536 to NULL before pushing an exception handler target.
22538 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22539 (java_stack_swap, java_stack_dup): Re-write to be safe from
22540 clobbering registers.
22541 (build_class_init): New function.
22543 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22545 * typeck.c (build_java_array_type): Temporary use
22546 permanent_obstack to create the array 'length' field.
22547 * expr.c (lookup_label): Temporay use permanent_obstack to create
22548 label if not found.
22549 * class.c (push_super_field): Tempory use permanent_obstack.
22551 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22553 * typeck.c (type_for_mode): Now handles double_type_node and
22555 * verify.c (verify_jvm_instructions): The instruction following
22556 the wide bytecode is checked. OPCODE_ret added to the list of
22559 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22561 * class.c (make_class): Temporary use permanent_obstack. Set the
22562 class CLASS_P field to 1.
22563 (push_class): Temporary use permanent_obstack.
22564 (set_super_info): Temporary use permanent_obstack.
22565 (add_method): Temporary use permanent_obstack, set
22566 METHOD_TRANSIENT().
22567 (add_field): Temporary use permanent_obstack. Sets
22568 FIELD_VOLATILE() and FIELD_TRANSIENT().
22569 (build_class_ref): Temporary use permanent_obstack if the class
22571 (build_static_field_ref): Temporary use permanent_obstack when
22572 creating field's rtl.
22573 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22574 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22575 and fields. Function finalized, as far as flag handling.
22576 (push_class_static_dummy_field): Temporary use permanent_obstack.
22577 (emit_register_class): Force generation of class registration at
22579 * decl.c (end_java_method): Call permanent_allocation() before
22581 * expr.c (can_widen_reference_to): Added comment to interface
22582 handling, fixed typo.
22583 (lookup_field): Now uses CLASS_P() to correct FIXME
22584 (expand_invoke): Verification on public && !static &&
22585 !abstract moved into soft_lookupinterfacemethod (kaffe).
22586 Use Object class dtable if objectref is an array when expanding
22588 (java_push_constant_from_pool): Temporary use permanent_obstack
22589 for CONSTANT_string
22590 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22591 create constant references.
22592 (get_constant): Temporary use permanent_obstack to create constant.
22593 (load_class): Temporary use permanent_obstack to load class.
22594 (jcf_parse): Temporary use permanent_obstack to perform class
22596 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22597 (build_java_signature): Temporary use permanent_obstack.
22598 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22600 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22601 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22604 1997-09-11 Per Bothner <bothner@cygnus.com>
22606 * class.c (append_gpp_mangled_type): Fix typo.
22607 (emit_register_class): Use main_class to get class object, rather
22608 than looking for no-longer-existing static decl starting with _CL.
22609 * typeck.c (parse_signature_type): Promote array element type
22610 if it is a RECORD_TYPE.
22612 1997-09-10 Per Bothner <bothner@cygnus.com>
22614 * class.c (push_class_static_dummy_field): New function.
22615 (mangle_static_field): New. Do G++-style mangling of static fields.
22616 (layout_class): Mandle static fields here, not in add_field.
22617 (build_class_ref): The class object is now a dummy static field.
22618 * decl.c (find_local_variable): Look for best, instead of first match.
22619 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22620 (build_java_athrow): Don't check here if exception is Throwable.
22621 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22622 (TYPE_USED): Removed. No longer used ...
22623 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22624 * verify.c (push_pending_label): New function.
22625 (push_pending_block): Renamed to check_pending_block.
22626 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22627 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22628 re-checking possible handlers) after a store (less wasted work).
22629 Check for null handler (finally) before calling add_handler.
22630 Various changes to (finally?) correctly handle try/finally.
22632 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22634 * class.c: Include stdio.h.
22636 1997-09-04 Per Bothner <bothner@cygnus.com>
22638 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22639 to make sure class is initialized before static/special invoke.
22641 * verify.c (verify_jvm_instructions): On a store instruction,
22642 call find_local_variable to force pre-allocation of decl and rtx.
22643 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22645 1997-09-03 Per Bothner <bothner@cygnus.com>
22647 * class.c (build_class_ref): Strip off "promoted_" if need be.
22648 (make_field_value): Call build_java_signature when needed.
22649 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22650 * expr.c (build_java_athrow): Don't push_value of exception.
22651 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22652 match specification of [fd]cmp[lg] for NaNs.
22653 (expand_byte_code): Add support for exception handler ranges.
22654 * except.c: Add skeleton for EH code-generation.
22655 * verify.c (merge_types): Treat all promoted integral types as equal.
22656 * constants.c (build_constants_constructor): To force creation of
22657 current_constant_pool_data_ref, call build_constant_data_ref.
22659 * javaop.def (lload): Fix typo.
22660 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22662 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22664 * parse.c: Don't include function.h.
22666 1997-08-27 Per Bothner <bothner@cygnus.com>
22668 * except.[ch]: New files.
22669 * Makefile.in (JAVA_OBJS): Add except.o
22670 * expr.c: Temporary warning about unimplemented exceptions.
22671 * verify.c: Verify exception handlers.
22673 * jcf-dump.c (disassemble_method): Print exception table.
22675 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22677 * expr.c (verify_jvm_instructions): Started a thorough
22678 verification of invoke* bytecodes.
22679 (expand_byte_code): flush quick stack if PC is the target of a
22680 branch. and undef RET (conflicting with config/i386/i386.h).
22681 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22683 (expand_invoke): Now handles invokeinterface and do more
22684 verification according to the bytecode.
22685 (lookup_field): Don't try to load the class if processing
22687 (can_widen_reference_to): Now handles interfaces.
22688 * decl.c (init_decl_processing): New global variable
22689 soft_lookupinterfacemethod_node, declared in java-tree.h.
22690 Call set_super_info on string_type_node.
22691 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22693 * class.c (set_super_info): Fills the CLASS_* flags according to
22695 (get_access_flags_from_decl): Handles all class flags.
22697 1997-08-26 Per Bothner <bothner@cygnus.com>
22699 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22700 * parse.c (yyparse): Check for abstract method, and missing code.
22701 * expr.c (expand_byte_code): Change interface.
22702 * lang.c (put_decl_node): Print promoted types prettier.
22703 * verify.c (verify_jvm_instruction): Change interface.
22704 Partial support for scanning exception table.
22705 For load instructions, handle promoted integral types.
22707 1997-08-21 Per Bothner <bothner@cygnus.com>
22709 * verify.c: New file, with contents moved from expr.c.
22710 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22711 * typeck.c (is_array_type_p): Moved here from expr.c.
22712 * java-tree.h: Add some now-needed function declarations.
22713 * Makefile.in (JAVA_OBJS): Added verify.o.
22715 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22717 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22718 METHOD_ABSTRACT flag.
22720 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22721 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22722 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22724 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22726 (start_java_method): Hook for SYNCHRONIZED methods.
22728 * expr.c (build_java_jsr, build_java_ret): New functions
22729 (JSR,PRE): New macros
22730 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22731 (verify_jvm_instructions): tableswitch, lookupswitch,
22732 monitorenter, monitorexit, goto_w: verified.
22733 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22734 (build_java_monitor): New function.
22735 (MONITOR_OPERATION): Modified to call build_java_monitor()
22736 (verify_jvm_instructions): Started a thorough verification of
22739 1997-08-19 Per Bothner <bothner@cygnus.com>
22741 Support verification of jsr/ret subroutines (used for try/finally).
22742 * decl.c (return_address_type_node): New type node.
22743 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22744 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22745 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22746 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22747 TYPE_USED): New macros for special types in type_map.
22749 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22750 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22752 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22754 * expr.c (can_widen_reference_to): New function.
22755 (pop_type): Use it.
22756 (merge_type_state): Support handling start of subroutine.
22757 (push_pending_block): Return char* error message, instead of calling
22758 fatal on an error. Also handle subroutines.
22759 (verify_jvm_instructions): Handle errors from push_poending_block.
22760 Support jsr and ret instructions.
22762 1997-08-19 Per Bothner <bothner@cygnus.com>
22764 * jcf-io.c (find_classfile): Fix thinko.
22765 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22767 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22769 * Makefile.in (BISON): Remove.
22771 1997-08-07 Per Bothner <bothner@cygnus.com>
22773 * Makefile.in: Convert to autoconf.
22774 * config-lang.in (outputs): Added java/Makefile.
22776 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22777 Rename cc1java to jc1.
22779 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22780 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22782 * class.c (class_depth): Do load_class if needed.
22784 Mostly better verification.
22785 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22786 (init_decl_processing): Change return type of soft_checkcast.
22787 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22788 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22789 lang_print_error): New functions.
22790 (lang_init): Set global hook print_error_function to lang_print_error.
22791 * expr.c: In the type_map ptr_type_node is only used for null now.
22792 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22793 (merge_types): Dererence pointer to record types before comparing.
22794 (decode_newarray_type, merge_types): On error just return NULL.
22795 (build_java_binop): Add preliminary implementation (with warning)
22796 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22797 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22798 (expand_compare, expand_java_goto, expand_java_call): Don't
22799 push_pending_block, since that only makes sense when verifying.
22800 (merge_type_state): Different return codes.
22801 (push_pending_block): A block may need to be verified more than once.
22802 (expand_byte_code): Warn about unused code at code generation time.
22803 (verify_jvm_instruction): Changed logic, since code may need to be
22804 re-verified if type-state has changed. Also, better error handling.
22805 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22806 Improve newarray, anewarray, ?aload, athrow,
22807 * java-tree.h (LABEL_CHANGED): New macro.
22809 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22811 * decl.c (soft_athrow_node): New global variable initialized.
22812 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22813 * typeck.c (convert): Added support for REAL_TYPE.
22814 (convert_to_char): New function.
22815 (convert): Handle CHAR_TYPE.
22816 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22817 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22818 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22820 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22821 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22822 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22823 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22824 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22825 to Use The Right Things.
22826 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22827 compatible with INT. BOOLEAN is made equivalent to BYTE.
22828 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22829 OPCODE_ifnonnull): Now supported.
22830 (build_java_athrow): New function.
22832 1997-08-04 Per Bothner <bothner@cygnus.com>
22834 Rename method name <init> to match G++ (and fix mangling).
22835 * class.c (layout_class): Replace method name of <init> by class name.
22836 (make_method_value): Do inverse renaming of constructor from <init>.
22837 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22838 * typeck.c (lookup_java_constructor): New function.
22839 * expr.c (expand_invoke): If method_name is <init>, call
22840 lookup_java_constructor to find constructor.
22842 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22844 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22846 * parse.c (get_class_constant): Modified to handle array "classes"
22847 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22849 (convert): Modified to handle real type.
22850 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22851 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22852 variables declared.
22853 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22854 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22855 global variables initialized.
22856 (find_local_variable): Handles the case of a pointer
22857 (end_java_method): Restore the use of one more scope
22858 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22859 build_java_array_length_access, expand_java_arrayload,
22860 expand_java_arraystore, expand_java_array_length,
22861 expand_java_multianewarray, expand_java_anewarray,
22862 build_java_check_indexed_type, is_array_type_p,
22863 build_java_throw_out_of_bound_exception): New functions.
22864 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22865 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22866 OPCODE_<t>aload): Implemented code for verification.
22867 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22868 ARRAY_NEW_MULTI): Macro defined.
22869 (CONVERT): Modified to invoke convert().
22870 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22872 1997-07-31 Per Bothner <bothner@cygnus.com>
22874 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22875 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22876 (make_class_data): Field name needs '/' as package prefix.
22877 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22879 1997-07-25 Per Bothner <bothner@cygnus.com>
22881 Implement debug information for local variables.
22882 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22883 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22884 DECL_LOCAL_SLOT_CHAIN): New macros.
22885 (struct lang_decl_var): New type.
22886 * parse.c (give_name_to_locals): Move to decl.c.
22887 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22888 (start_java_method): Re-write parameter handling.
22889 (pending_local_decls): New global variable.
22890 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22891 (find_local_variable): Accept pc so we can skips decls not in range.
22892 (struct binding_level): Add end_pc field.
22893 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22894 (various): Change so current pc gets passed to find_local_variable.
22896 * decl.c (init_decl_processing): Re-arrange fields in
22897 class_type_node and and method_type_node to match kaffe 0.9.1.
22898 * class.c (make_method_value, make_class_data): Update
22899 initializations to match.
22901 1997-07-16 Per Bothner <bothner@cygnus.com>
22903 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22904 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22905 (push_super_field): New function.
22906 (make_class_data): Handle inheritance of class static initializer.
22907 (layout_class): New name mangling.
22908 * constants.c (build_constant_data_ref): Init type of data array
22909 to a one-element array.
22910 (build_constants_constructor): Set DECL_SIZE from complete array type.
22911 * decl.c: Rename class_type, object_type etc to class_type_node,
22912 object_type_node etc. Make former inherit from latter.
22913 * expr.c (expand_invoke): Add cast of function address.
22914 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22915 * parse.c (yyparse): Don't call layout_class here.
22916 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22918 1997-06-14 Per Bothner <bothner@cygnus.com>
22920 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22921 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22922 (alloc_class_constant): New.
22923 * expr.c (expand_invoke): Make sure method's class is initialized.
22924 * class.c (interits_from_p, emit_register_class): New functions.
22925 * parse.c (yyparse): Call emit_register_class.
22927 1997-06-09 Per Bothner <bothner@cygnus.com>
22929 * constants.c: New file, to handle constant pool.
22930 * Makefile.in (JAVA_OBJS): Add constants.o.
22931 * decl.c (init_decl_processing): Update, fix, finish various structs.
22932 (pushdecl_top_level): New.
22933 * parse.c (layout_class): Moved to class.c.
22934 * expr.c (java_push_constant_from_pool): New function.
22935 * class.c (build_class_ref): Make work fully
22936 (make_class_data): Emit super-class, constant pool, interface vector.
22938 1997-06-03 Per Bothner <bothner@cygnus.com>
22940 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22941 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22942 * class.c (class_depth): New function.
22943 (lookup_named_class): Replaced by new function lookup_class.
22944 * decl.c (object_type_node, string_type_node): New.
22945 Remove various types that we no longer need.
22946 * expr.c (verify_jvm_instructions): New separate verifier pass.
22947 (push_type, pop_type): New functions for verifier.
22948 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22949 (expand_byte_code): Simplify, since we assume already verified.
22950 (expand_invoke): Now mostly works.
22951 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22952 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22953 * parse.c: Wait to allocate class object until we know its name.
22954 (layout_class): Calculate DECL_VINDEX for each virtual method.
22955 * typeck.c (get_array_type): Rename to ...
22956 (build_java_array_type): ... and provide working implementation.
22957 (build_java_signature): New function - build Java signature of type.
22958 (set_java_signature): New function - cache signature with type.
22959 (lookup_java_method): New function.
22961 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22963 * class.c (ident_subst): Take extra SUFFIX parameter.
22964 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22965 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22966 (build_class_ref): Actually implement.
22967 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22968 * decl.c (builtin_function): New.
22969 (init_decl_processing): Update for current Kaffe. Declare some
22970 builtin Kaffe functions.
22971 * expr.c (build_address_of): New.
22972 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22973 Renamed (from expand_java_new etc), and added working implementations.
22974 (build_field_ref): Now also handle static fields.
22975 (expand_invoke): Implement invokestatic, and start implement rest.
22976 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22977 * javaop.def: Rename invokevirt -> invokevirtual.
22978 * lang.c (use_handles): Removed.
22979 * parse.c: Add support for ConstantValue attribute.
22980 Handle nested loading of a class. (JPOOL_UTF): New.
22982 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22984 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22986 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22988 * Make-lang.in (java.install-man): New empty rule.
22989 * typeck.c (set_local_type): New function.
22990 * expr.c (STORE_INTERNAL): Call find_local_variable,
22991 not find_stack_slot. Call set_local_type.
22993 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22995 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22996 and building RECORD_TYPE CONSTRUCTORs.
22997 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22999 * lang.c (use_handles): Change the default to 0.
23000 * decl.c: Define and build class_type, field_type, utf8const_type.
23001 * class.c (make_class_data, make_field_value,
23002 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
23003 hashUtf8String, strLengthUtf8, mangled_classname:
23004 Functions to build reflective data structures.
23005 * parse.c (yyparse): Call make_class_data.
23007 * jcf-io.c (open_class, find_classfile): New functions.
23008 * jcf-dump.c: Support reading classfile from explicitly-named
23009 class file (without CLASSPATH searching).
23011 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23013 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
23014 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
23015 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
23016 (get_constant): Now trivial for CONSTANT_Utf8.
23018 * jcf.h: Make NEW_CPOOL the default.
23019 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
23021 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
23026 Copyright (C) 1996-2014 Free Software Foundation, Inc.
23028 Copying and distribution of this file, with or without modification,
23029 are permitted in any medium without royalty provided the copyright
23030 notice and this notice are preserved.