* gcj.texi: Markup for man page generation. Document missing
	options printed by <tool> --help.
	Terminate description of gij's -ms option with a dot.
	* Make-lang.in ($(srcdir)/java/*.1): New targets.
	(java.generated-manpages java.install-man, java.uninstall,
	java-maintainer-clean) Updated.

From-SVN: r48016

	* class.c (get_dispatch_table): Fix java vtable layout
	for TARGET_VTABLE_USES_DESCRIPTORS.
	* decl.c (java_init_decl_processing): Initialize
	alloc_no_finalizer_node, finalize_identifier_node.
	* expr.c (class_has_finalize_method): New function.
	(expand_java_NEW): Generate calls for finalizer-free allocation.
	(build_invokevirtual): Fix java vtable layout for
	TARGET_VTABLE_USES_DESCRIPTORS.
	* java-tree.h (enum java_tree_index): New entries:
	JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
	(alloc_no_finalizer_node, finalize_deintifier_node): New macros.
	(class_has_finalize_method): declare.
	(HAS_FINALIZER_P): New macro.
	* parse.y (patch_invoke): Generate calls for finalizer-free
	allocation.

From-SVN: r48004

at end of line.

From-SVN: r47903

lex.c (java_init_lex): Define wfl_to_string as gnu.gcj.runtime.StringBuffer unless generating bytecode.

	* lex.c (java_init_lex): Define wfl_to_string as
	gnu.gcj.runtime.StringBuffer unless generating bytecode.

From-SVN: r47882

	* class.c (make_method_value): Use null_pointer_node to
	represent empty exception table.

From-SVN: r47880

From-SVN: r47860

	* Makefile.in: Add $(OUTPUT_OPTION) to compilation rules.
	* intl/Makefile.in (OUTPUT_OPTION): Add configure variable.
	(.c.o): Add $(OUTPUT_OPTION).
	* java/Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).

From-SVN: r47843

	* check-init.c (current_switch_has_default):  New static field.
	(check_init):  Case DEFAULT_EXPR: Set current_switch_has_default.
	Case SWITCH_EXPR:  Save/restore current_switch_has_default.  If no
	DEFAULT_EXPR seen, simulate a default alternative that copies state.

From-SVN: r47833

	* check-init.c (check_init): Don't allow pre- or post- increment
	or decrement of final variable.
	(final_assign_error): Minor error message rewording.

From-SVN: r47821

From-SVN: r47805

	* gjavah.c (decompile_method): Don't decompile to `return this'
	for static methods.

From-SVN: r47804

	* gjavah.c (cxx_keywords): Re-sorted.
	* lex.c (cxx_keywords): Re-sorted.

From-SVN: r47803

	* gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
	else.

From-SVN: r47802

	* gjavah.c (print_namelet): Clear subnamelets.
	(HANDLE_METHOD): Set `method_printed' earlier.

From-SVN: r47801

	* lang.c (lang_f_options): Added
	optimize-static-class-initialization.
	(java_decode_option): Removed special case.

From-SVN: r47768

From-SVN: r47763

From-SVN: r47735

	* check-init.c:   Handle definite unassignment to finals in addition
	to definite assignment.		[see ChangeLog]

From-SVN: r47619

	* parse.y (patch_binop):  Minor constant folding.

	* parse.y (build_current_thisn):  Shorter 'buffer'.

From-SVN: r47588

decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.


	* decl.c (complete_start_java_method):  Now generate TRY_FINALLY_EXPR
	instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
	* jcf-write.c (generate_bytecode_insns):  Remove support for
	CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
	* check-init.c (check_init):  Likewise.

From-SVN: r47587

	* verify.c (subroutine_nesting):  New function.
	(verify_jvm_instructions):  Use it to fix logic for checking that
	we're done with the current subroutine.

	* verify.c (verify_jvm_instruction): For OPCODE_checkcast and
	OPCODE_instanceof use POP_TYPE macro for better diagnostics.

From-SVN: r47572

	* jcf.h:  Fix obvious typo in comment.
	* typeck.c (build_null_signature):  Add comment.

From-SVN: r47569

	* c-decl.c (grokdeclarator): Use ISO word.
	* cppinit.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* diagnostic.c: Similarly.
	* emit-rtl.c: Similarly.
	* final.c: Similarly.
	* gcc.c: Similarly.
	* tradcpp.c: Similarly.
	* config/arm/arm.c: Similarly.
	* config/arm/arm.h: Similarly.
	* config/avr/avr.c: Similarly.
	* config/avr/avr.h: Similarly.
	* config/c4x/c4x.c: Similarly.
	* config/cris/cris.c: Similarly.
	* config/cris/cris.h: Similarly.
	* config/d30v/d30v.c: Similarly.
	* config/dsp16xx/dsp16xx.c: Similarly.
	* config/dsp16xx/dsp16xx.h: Similarly.
	* config/h8300/h8300.c: Similarly.
	* config/i386/i386.c: Similarly.
	* config/i386/xm-djgpp.h: Similarly.
	* config/i960/i960.h: Similarly.
	* config/m32r/m32r.c: Similarly.
	* config/m68hc11/m68hc11.c: Similarly.
	* config/m88k/m88k.c: Similarly.
	* config/m88k/m88k.h: Similarly.
	* config/mcore/mcore.c: Similarly.
	* config/mcore/mcore.h: Similarly.
	* config/mips/mips.c: Similarly.
	* config/mmix/mmix.c: Similarly.
	* config/pa/pa.c: Similarly.
	* config/rs6000/rs6000.c: Similarly.
	* config/rs6000/sysv4.h: Similarly.
	* config/s390/s390.c: Similarly.
	* config/sparc/sparc.c: Similarly.
	* config/v850/v850-c.c: Similarly.
	* config/v850/v850.c: Similarly.
ch:
	* actions.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* decl.c: Similarly.
	* expr.c: Similarly.
	* inout.c: Similarly.
	* lang.c: Similarly.
	* loop.c: Similarly.
	* nloop.c: Similarly.
	* parse.c: Similarly.
	* satisfy.c: Similarly.
	* tasking.c: Similarly.
	* tree.c: Similarly.
	* typeck.c: Similarly.
cp:
	* typeck2.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
f:
	* com.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* g77spec.c: Similarly.
	* lex.c: Similarly.
java:
	* expr.c: Remove leading capital from diagnostic messages, as
	per GNU coding standards.
	* jcf-io.c: Similarly.
	* jcf-parse.c: Similarly.
	* jv-scan.c: Similarly.
	* jvspec.c: Similarly.
	* mangle.c: Similarly.

From-SVN: r47558

From-SVN: r47526

2001-12-02  Tang Ching-Hui  <nicholas@cs.nthu.edu.tw>
	    Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c: call save_expr on array for correct evaluation order,
	modified comment, fixed indentation.
	* parse.y: (patch_assignment): Correctly extract the array base
	from the tree generate by build_java_arrayaccess, added comments.
	(patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
	Fixes PR java/3096, PR java/3803, PR java/3965.

Co-Authored-By: Alexandre Petit-Bianco <apbianco@redhat.com>

From-SVN: r47525

	* c-decl.c (duplicate_decls, parmlist_tags_warning): Remove
	trailing period from diagnostics.
	* c-lex.c (cb_file_change): Similarly.
	* cppmacro.c (check_trad_stringification): Similarly.
	* gcc.c (do_spec_1): Similarly.
	* genattr.c (main): Similarly.
	* genattrtab.c (main, operate_exp, make_length_attrs): Similarly.
	* gencodes.c (main): Similarly.
	* genconfig.c (main): Similarly.
	* genconstants.c (main): Similarly.
	* genemit.c (main): Similarly.
	* genextract.c (main): Similarly.
	* genopinit.c (main): Similarly.
	* genoutput.c (main): Similarly.
	* genpeep.c (main): Similarly.
	* genrecog.c (main): Similarly.
	* mips-tfile.c (add_file, error): Similarly.
	* profile.c (init_branch_prob): Similarly.
	* reload1.c (spill_failure): Similarly.
	* stmt.c (parse_output_constraint): Similarly.
	* varasm.c (assemble_variable): Similarly.
cp:
	* class.c (finish_struct): Similarly.
	* decl.c (check_tag_decl): Similarly.
	* lex.c (cxx_set_yydebug): Similarly.
	* typeck2.c (friendly_abort): Similarly.
java:
	* expr.c (expand_byte_code): Similarly.
	* jcf-parse.c (load_class, jcf_parse): Similarly.
	* jcf-write.c (generate_classfile): Similarly.
	* lex.c (java_lex): Similarly.

From-SVN: r47517

From-SVN: r47480

	* configure.in (target_list): Add generated-manpages.
	* configure: Regenerate.
	* Makefile.in (generated-manpages): Depend on
	lang.generated-manpages.
	* objc/Make-lang.in (objc.generated-manpages): New dummy target.

ada:
	* Make-lang.in (ada.generated-manpages): New dummy target.

ch:
	* Make-lang.in (CHILL.generated-manpages): New dummy target.

cp:
	* Make-lang.in (c++.generated-manpages): New dummy target.

f:
	* Make-lang.in (f77.generated-manpages): New target.
	($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES).  Allow
	manpage generation to fail.
	(f77.info): Don't depend on $(srcdir)/f/g77.1.
	(f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
	directly on $(srcdir)/g77.1.

java:
	* Make-lang.in (java.generated-manpages): New dummy target.

From-SVN: r47442

	* gcc.c (set_collect_gcc_options): New function, split out from
	main.
	Ignore elided switches.
	(do_spec): Invoke before executing command.
	(do_spec_1): Likewise.
	Fixes PR other/3968.

	* gcc.c (set_input): Export.
	Move declaration ...
	gcc.h (set_input): ... here.

	java:
	* jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
	ASM_FINAL_SPEC.
	(lang_specific_pre_link): Use set_input to set input_filename.
	Append `main' here.
	* jvgenmain.c (usage): Append literal `main' to CLASSNAME.
	(main): Fix definition.
	Strip `main' from classname.
	Fixes PR java/227.

From-SVN: r47385

2001-11-18  Roger Sayle <roger@eyesopen.com>

	* parse.h (java_expand_switch): Remove old prototype.

From-SVN: r47221

	Fix for PR java/1401:
	* jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
	arg0 is null.
	(generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
	correctly.

From-SVN: r47156

	* Makefile.in (c-parse.o, c-common.o): Update dependencies.
	* c-common.c: Include diagnostic.h.
	(c_common_finish): New.
	* c-common.h (c_common_finish): New.
	* c-lang.c (LANG_HOOKS_FINISH): Override.
	* c-parse.in: Don't include diagnostic.h.
	(finish_parse): Remove.
	* langhooks.h: Update comments.
	* toplev.c (lang_dependent_init): New prototype.
	(finalize): New.
	(compile_file): Split cleanup code out to finalize.
	(lang_dependent_init): Stop if lang_hooks.init fails.
	(toplev_main): Update.
	* tree.h (finish_parse): Remove.

ada:	* misc.c (gnat_decode_option, gnat_init_options): Make definitions
	static too.
	(gnat_init): Don't return NULL.
	(finish_parse): Remove.
cp:	* lex.c (cxx_finish): Call c_common_finish.
	(finish_parse): Remove.
f:	* com.c (finish_parse): Remove.
	(ffe_finish): Move body of finish_parse.
java:	* lang.c (finish_parse): Rename to java_finish.
	(LANG_HOOKS_FINISH, java_finish): New.
objc:	* objc-act.c (LANG_HOOKS_FINISH): Override.

From-SVN: r47141

	* c-common.c: Include c-lex.h.
	(c_common_lang_init): Change prototype.  Call init_c_lex and
	init_pragma from here.
	* c-common.h (c_common_lang_init): Change prototype.
	* c-decl.c (init_decl_processing): Rename.  Call c_parse_init.
	* c-lang.c (c_init): Change prototype.  Update.
	(c_init_options): Update.
	* c-lex.c (cpp_filename): Remove.
	(init_c_lex): Update.  Read the main file, and get the original
	file name.
	(yyparse): Finish the command line options.
	* c-parse.in (c_parse_init): Call init_reswords here.
	(init_parse): Remove.
	* c-tree.h (c_init_decl_processing): New.
	* cpphash.c (_cpp_init_hashtable): After initializing the hash
	table, populate it.
	* cppinit.c (read_original_filename, cpp_finish_options): New.
	(cpp_create_reader): New prototype. Defer hash table initialization.
	(cpp_start_read): Rename cpp_read_main_file.  Initialize the
	hash table.  Get the original filename.
	* cpplib.h (cpp_create_reader): Update.
	(cpp_start_read): Remove.
	(cpp_read_main_file, cpp_finish_options): New.
	* cppmain.c (main, do_preprocessing): Update.
	* langhooks.h (struct langhooks): Update init prototype.
	* toplev.c (general_init, parse_options_and_default_flags,
	process_options, lang_indpendent_init, lang_dependent_init,
	init_asm_output): New; perform the bulk of initialization.
	(compile_file): Move most of initialization to above functions.
	(debug_hooks): Initialize statically.
	(set_Wunused): Relocate.
	(toplev_main): Move most of initialization to other init functions.
	Have a clear logic flow.
	* tree.h (init_parse, init_decl_processing): Remove.
ada:
	* misc.c (gnat_init): Change prototype.  Include the
	functionality of the old init_parse and init_decl_processing.
	(gnat_init_decl_processing): New prototype.
	(init_parse): Remove.
	* utils.c (init_decl_processing): Rename gnat_init_decl_processing.
cp:	* cp-tree.h (init_reswords, cxx_init_decl_processing): New.
	(cxx_init): Update prototype.
	* decl.c (init_decl_processing): Rename.  Move null node init
	to its creation time.
	* lex.c (cxx_init_options): Update.
	(cxx_init): Combine with old init_parse; also call
	cxx_init_decl_processing.
f:	* com.c (ffecom_init_decl_processing): Renamed from
	init_decl_processing.
	(init_parse): Move contents to ffe_init.
	(ffe_init): Update prototype.
java:	* decl.c (init_decl_processing): Rename java_init_decl_processing.
	* java-tree.h: New prototype.
	* lang.c (java_init): Update prototype.  Combine with old init_parse.
objc:	* objc-act.c (objc_init): Update prototype, combine with old
	init_parse.
	(objc_init_options): Update.

From-SVN: r47046

	* gjavah.c (method_signature): New global.
	(HANDLE_METHOD): Set it.
	(decompile_return_statement): New function.
	(decompile_method): Use it.
	(print_method_info): Removed `synth' argument.

From-SVN: r46999

	* Makefile.in: Update.
	* c-decl.c (print_lang_decl, print_lang_type): Remove.
	(print_lang_identifier): Rename c_print_identifier.
	* c-lang.c (LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
	(print_lang_statistics, lang_print_xnode): Remove.
	* c-parse.in (set_yydebug): Rename c_set_yydebug.
	* c-tree.h (c_set_yydebug, c_print_identifier): New.
	* langhooks-def.h (lhd_print_tree_nothing, lhd_set_yydebug): New.
	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
	LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New members.
	(lang_print_tree_hook): New.
	* langhooks.c (lhd_print_tree_nothing, lhd_set_yydebug): New.
	* print-tree.c: Include langhooks.h.
	(print_node): Update.
	* toplev.c (decode_d_option): Update.
	* tree.c: Include langhooks.h.
	(dump_tree_statistics): Update.
	* tree.h (print_lang_statistics, print_lang_decl, print_lang_type,
	print_lang_identifier, set_yydebug, lang_print_xnode): Remove.
ada:
	* misc.c (gnat_print_decl, gnat_print_type): Renamed.
	(LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
	(print_lang_statistics, lang_print_xnode, print_lang_identifier,
	set_yydebug): Remove.
cp:
	* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
	* cp-tree.h (print_class_statistics): Remove.
	(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
	cxx_print_identifier, cxx_set_yydebug): New.
	* lex.c (set_yydebug): Rename c_set_yydebug.
	* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
	lang_print_xnode): Rename.
	* tree.c (print_lang_statistics): Rename.
f:
	* com.c (ffe_print_identifier): Rename.
	(LANG_HOOKS_PRINT_IDENTIFIER): Override.
	(lang_print_xnode, print_lang_decl, print_lang_statistics,
	print_lang_type, set_yydebug): Remove.
java:
	* java-tree.h (java_set_yydebug): New.
	* jcf-parse.c (set_yydebug): Rename java_set_yydebug.
	* lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
	(print_lang_decl, print_lang_type, print_lang_identifier,
	print_lang_statistics, lang_print_xnode): Remove.
objc:
	* objc-act.c (LANG_HOOKS_PRINT_IDENTIFIER,
	LANG_HOOKS_SET_YYDEBUG): Override.
	(lang_print_xnode, print_lang_statistics): Remove.

From-SVN: r46907

	* c-lang.c (LANG_HOOKS_NAME): New.
	(lang_hooks): Constify.
	(c_init_options): Update.
	(lang_identify): Remove.
	* c-parse.in (language_string): Remove.
	* dbxout.c: Include langhooks.h.
	(dbxout_symbol_location): Update.
	* dwarf2out.c: Include langhooks.h.
	(gen_compile_unit_die): Update.
	* dwarfout.c: Include langhooks.h.
	(prototyped_attribute, output_compile_unit_die): Update.
	* langhooks-def.h (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New members.  Constify.
	* stringpool.c: Don't include toplev.h.
	(set_identifier_size): Remove.
	* toplev.c (toplev_main): Initialize identifier size.
	(print_version): Update.
	* tree.h (language_string, init_lex, lang_identify,
	set_identifier_size): Remove.
	* Makefile.in: Update dependencies.
	* config/darwin.c: Include langhooks.h.
	(func_name_maybe_scoped): Update.
	* config/darwin.h (ASM_END_FILE): Update.
	* config/nextstep.h (ASM_END_FILE): Update.
	* config/nextstep21.h (ASM_END_FILE): Update.
	* config/i386/sun386.h (ASM_END_FILE): Update.
	* config/rs6000/rs6000.c (ASM_END_FILE): Include langhooks.h.
	(rs6000_output_function_epilogue): Update.
ada:
	* misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
	(struct lang_hooks): Constify.
	(language_string, lang_identify): Remove.
	* utils.c (init_decl_processing): Update.
cp:
	* cp-lang.c (LANG_HOOKS_NAME): Override.
	(struct lang_hooks): Constify.
	* lex.c (cxx_init_options): Update.
	(lang_identify): Remove.
	* parse.y (language_string): Remove.
f:
	* com.c (language_string, lang_identify): Remove.
	(struct lang_hooks): Constify.
	(LANG_HOOKS_NAME): Override.
	(init_parse): Update.
java:
	* jcf-parse.c (init_lex): Remove.
	* lang.c (language_string, lang_identify): Remove.
	(struct lang_hooks): Constify.
	(LANG_HOOKS_NAME): Override.
	(init_parse): Update.
objc:
	* objc-act.c (LANG_HOOKS_NAME): Override.
	(struct lang_hooks): Constify.
	(objc_init_options): Update.
	(lang_identify): Remove.

From-SVN: r46874

* configure.in: Add AC_ARG_PROGRAM to support program name
transformation with --program-prefix, --program-suffix and
--program-transform-name.
* Makefile.in (GCC_INSTALL_NAME, CPP_INSTALL_NAME,
PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, GCOV_INSTALL_NAME,
GCCBUG_INSTALL_NAME, GCC_CROSS_NAME, CPP_CROSS_NAME,
PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.
(GCC_TARGET_INSTALL_NAME): Define.
(install-driver): Use the transformed target alias name.


* Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
DEMANGLER_CROSS_NAME): Handle program_transform_name the way
suggested by autoconf.
(GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
(c++.install-common): Use the transformed target alias names.

* Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.

* Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
program_transform_name the way suggested by autoconf.
(java.install-common): Also transform auxiliary program names with
program_transform_name.

From-SVN: r46856

	* parse.y (trap_overflow_corner_case): New rule.
	(unary_expression): Use it.
	* lex.c (java_init_lex): Don't set minus_seen.
	(yylex): Don't use minus_seen.  Communicate overflow to parser for
	it to handle.
	(error_if_numeric_overflow): New function.
	* parse.h (minus_seen): Removed field.
	(JAVA_RADIX10_FLAG): New define.

From-SVN: r46846

	* parse.y (case_label_list): New global.
	(goal): Register case_label_list with GC.
	(java_complete_lhs): Save new case on case_label_list.
	(patch_switch_statement): Check for duplicate case labels.

From-SVN: r46845

2001-11-07  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* parse.y (patch_assignment): Removed unused third argument.
	(java_complete_lhs): Removed unused third argument to patch_assignment.

( http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00469.html )

From-SVN: r46834