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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69052 138bc75d-0d04-0410-961f-82ee72b054a4

	today.
	(pushhi1_h8300hs): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69051 138bc75d-0d04-0410-961f-82ee72b054a4

	* genextract.c: Convert remaining prototypes to ISO C90.

	* cpplex.c (_cpp_free_buff): Convert prototype to ISO C90.
	* fold-const.c (fold_single_bit_test): Likewise.
	* diagnostic.c (default_diagnostic_finalizer): Likewise.
	* cfgrtl.c (rtl_redirect_edge_and_branch): Likewise.

	* gengtype.c (write_array): Generate ISO C90 prototypes.

	* genflags.c (gen_proto): Generate ISO C90 prototypes.


For cp:
2003-07-07  Andreas Jaeger  <aj@suse.de>

	* friend.c: Convert to ISO C90 prototypes.

	* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
	language.
	* cfns.h: Regenerate.

	* typeck.c: Convert remaining prototypes to ISO C90.
	* search.c: Likewise.

	* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
	* semantics.c (expand_or_defer_fn): Likewise
	* mangle.c (discriminator_for_string_literal): Likewise.
	* g++spec.c (lang_specific_driver): Likewise.

	* search.c (lookup_base_r): Remove unused variable.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69050 138bc75d-0d04-0410-961f-82ee72b054a4

	PR optimization/11059
	* expr.c (can_store_by_pieces): Return true if length is zero.
	(store_by_pieces): If length is zero and endp is two, abort,
	othwerise, if length is zero and endp is not two, return "to".
	(clear_by_pieces): Do nothing if length is zero.
	(clear_storage): Do nothing if length is zero.
	(store_constructor): Simplify code when size is zero, or the
	target has already been cleared.  This avoids emitting a
	blockage instruction when initializing empty structures.

	* g++.dg/opt/emptyunion.C: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69049 138bc75d-0d04-0410-961f-82ee72b054a4

	* mips-tfile.c: Convert prototypes to ISO C90.
	* mips-tdump.c: Convert prototypes to ISO C90.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69048 138bc75d-0d04-0410-961f-82ee72b054a4

	(emit_line_note_force): Remove.
	(set_file_and_line_for_statement): Take a location_t.
	* tree.g (emit_line_note): Take a location_t.
	* emit-rtl.c (emit_line_note): Take a location_t.
	(emit_line_note_force): Remove.
	* function.c (init_function_start): Adjust emit_line_note call.
	(expand_function_end): Use force_next_line_note, not
	emit_line_note_force.
	* c-parse.in (maybe_type_qual): Adjust emit_line_note calls.
	* c-semantics.c (genrtl_do_pushlevel, genrtl_goto_stmt,
	genrtl_expr_stmt_value, genrtl_decl_stmt, genrtl_if_stmt,
	genrtl_while_stmt, genrtl_do_stmt_1, genrtl_return_stmt,
	genrtl_for_stmt, genrtl_break_stmt, genrtl_continue_stmt,
	genrtl_continue_stmt, genrtl_switch_stmt,
	genrtl_asm_stmt): Likewise.
	* expr.c (expand_expr): Likewise.
	* integrate.c (expand_inline_function): Likewise.
	* stmt.c (set_file_and_line_for_stmt): Take a location_t.
	(expand_decl_init): Adjust emit_line_note call.

	* ada/trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
	calls.

	* cp/semantics.c: (genrtl_try_block) Adjust emit_line_note
	calls.

	* f/com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
	emit_line_note calls.
	* f/ste.c (ffeste_emit_line_note_): Likewise.

	* java/expr.c (expand_byte_code):

	* treelang/treetree.c (tree_code_if_start, tree_code_if_else,
	tree_code_if_end, tree_code_create_function_initial,
	tree_code_create_function_wrapup, tree_code_generate_return,
	tree_code_output_expression_statement): Adjust emit_line_note
	calls.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69047 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR 10900.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69045 138bc75d-0d04-0410-961f-82ee72b054a4

	* config/i386/i386-protos.h: Convert prototypes to ISO C90.
	* config/i386/i386.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69044 138bc75d-0d04-0410-961f-82ee72b054a4

	GEN_INT (trunc_int_for_mode (...)).


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69043 138bc75d-0d04-0410-961f-82ee72b054a4

	2 bytes and then subtract 2 from the stack pointer.
	(pushhi1_h8300hs): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69042 138bc75d-0d04-0410-961f-82ee72b054a4

	* acconfig.h (HAVE_USLEEP_DECL): Provide template.
	* configure: Regenerate.
	* include/config.h.in: Likewise.
	* include/posix.h [!HAVE_USLEEP_DECL]: Declare usleep.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69041 138bc75d-0d04-0410-961f-82ee72b054a4

	* include/std/std_complex.h: Partially revert last
	changes: cmath functions must not be qualified.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69040 138bc75d-0d04-0410-961f-82ee72b054a4

	-frandom-seed.
	* configure: Regenerated.
	* Makefile.in: Remove extraneous comment.
	* toplev.c (randomize): Protect against potential multiple calls.
	* doc/invoke.texi (-frandom-seed): Document use for in coverage
	files.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69039 138bc75d-0d04-0410-961f-82ee72b054a4

	* alias.c (objects_must_conflict_p): Return 1 if the types have
	the same alias set, not if the alias sets only conflict.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69034 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69033 138bc75d-0d04-0410-961f-82ee72b054a4

	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
	assigning to input_filename directly.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69032 138bc75d-0d04-0410-961f-82ee72b054a4

	when n is zero then a machine-dependent default is used.
	(-falign-labels): Document that when n is zero then a
	machine-dependent default is used and that -falign-labels =1
	is equivalent to -fno-align-labels.
	(-falign-loops): Likewise.
	(-falign-jumps): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69031 138bc75d-0d04-0410-961f-82ee72b054a4

	* doc/invoke.texi (-falign-functions): Document that
	when n is zero then a machine-dependent default is used.
	(-falign-labels): Document that when n is zero then a
	machine-dependent default is used and that -falign-labels =1
	is equivalent to -fno-align-labels.
	(-falign-loops): Likewise.
	(-falign-jumps): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69030 138bc75d-0d04-0410-961f-82ee72b054a4

	* cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV.
	(convert_cset): Change inbuf to type ICONV_CONST char.
	* Makefile.in (LIBS): Add LIBICONV.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69029 138bc75d-0d04-0410-961f-82ee72b054a4

* f/global.c (ffeglobal_type_string_): Fix obsolete GCC array
initializer syntax.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69028 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.h (mem_for_const_double): Delete prototype.
* varasm.c (mem_for_const_double): Delete function.
* config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68kelf.h,
config/m68k/m68kv4.h, config/m68k/netbsd-elf.h
(LEGITIMATE_PIC_OPERAND_P): Delete duplicate definitions.
* config/m68k/m68k.h (LEGITIMATE_CONSTANT_P): Disallow XFmode.
(LEGITIMATE_PIC_OPERAND_P): Delete CONST_DOUBLE tests.
* config/m68k/m68k.md (movxf): Add reload_in_progress guard.  Add
comment about confused support for XFmode constants.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69027 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69025 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69023 138bc75d-0d04-0410-961f-82ee72b054a4

	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* error.c: Likewise.
	* method.c: Likewise.
	* name-lookup.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* typeck.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69022 138bc75d-0d04-0410-961f-82ee72b054a4

	* config/h8300/h8300.md: Likewise.
	* config/i386/athlon.md: Likewise.
	* config/i386/i386.c: Likewise.
	* config/i386/pentium.md: Likewise.
	* config/ia64/ia64.c: Likewise.
	* config/ia64/itanium1.md: Likewise.
	* config/ia64/itanium2.md: Likewise.
	* config/m32r/m32r.md: Likewise.
	* config/m68hc11/m68hc11.c: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mips/sr71k.md: Likewise.
	* config/mips/t-iris5-as: Likewise.
	* config/mmix/mmix.h: Likewise.
	* config/ns32k/ns32k.h: Likewise.
	* config/ns32k/NOTES: Fix a typo.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69021 138bc75d-0d04-0410-961f-82ee72b054a4

	* search.c (lookup_base_r): Remove is_non_public and
	within_current_scope parameters.  Remove other dead code.
	(lookup_base): Adjust call to lookup_base_r.
	(adjust_result_of_qualified_name_lookup): Improve comment.
	* semantics.c (finish_call_expr): Use maybe_dummy_object.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69020 138bc75d-0d04-0410-961f-82ee72b054a4

	* demangle.h: Support C++.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69016 138bc75d-0d04-0410-961f-82ee72b054a4

	* cfglayout.c: Likewise.
	* dbxout.c: Likewise.
	* gcc.c: Likewise.
	* genemit.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69015 138bc75d-0d04-0410-961f-82ee72b054a4

	* bld.c: Likewise.
	* data.c: Likewise.
	* equiv.c: Likewise.
	* expr.c: Likewise.
	* global.c: Likewise.
	* implic.c: Likewise.
	* info.c: Likewise.
	* intdoc.c: Likewise.
	* intrin.c: Likewise.
	* lab.c: Likewise.
	* lex.c: Likewise.
	* malloc.c: Likewise.
	* src.c: Likewise.
	* st.c: Likewise.
	* sta.c: Likewise.
	* stb.c: Likewise.
	* stc.c: Likewise.
	* std.c: Likewise.
	* ste.c: Likewise.
	* storag.c: Likewise.
	* stt.c: Likewise.
	* stw.c: Likewise.
	* symbol.c: Likewise.
	* top.c: Likewise.
	* where.c: Likewise.

	* com.c: Convert prototypes to ISO C90.
	* com.h: Likewise.
	* g77spec.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69014 138bc75d-0d04-0410-961f-82ee72b054a4

	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS):  Do not test for binutils
	2.11 with globbing backport fix.
	* aclocal.m4, configure:  Regenerated.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69013 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69012 138bc75d-0d04-0410-961f-82ee72b054a4

	c_common_missing_arguement): New.
	* c-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
	* c-opts.c (missing_arg): Rename c_common_missing_argument,
	update to be an appropriate langhook.
	(c_common_handle_option): Don't handle filenames.
	(c_common_handle_filename): New.
	* hooks.c (hook_void_constcharptr,
	hook_bool_constcharptr_size_t_false): New.
	* hooks.h (hook_void_constcharptr,
	hook_bool_constcharptr_size_t_false): New.
	* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): Add handle_filename and
	missing_argument.
	* opts.c (handle_option): Don't handle filenames here, but ...
	(handle_options): ... here.
	(common_handle_option): Don't handle missing arguments here.
	* objc/objc-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): New.
ada:
	* misc.c (gnat_handle_option): Don't handle filenames.
cp:
	* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
	LANG_HOOKS_MISSING_ARGUMENT): Override.
f:
	* top.c (ffe_handle_option): Don't handle filenames.
java:
	* lang.c (java_handle_option): Don't handle filenames.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69011 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-parse.in: Likewise.
	* c-pragma.h: Likewise.
	* c-typeck.c: Likewise.
	* cfghooks.h: Likewise.
	* cfgloopanal.c: Likewise.
	* dbxout.h: Likewise.
	* debug.h: Likewise.
	* dwarf2asm.h: Likewise.
	* gcov.c: Likewise.
	* gengtype-lex.l: Likewise.
	* sched-int.h: Likewise.
	* timevar.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69010 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-parse.in (MULTIBYTE_CHARS): Remove.
	* config.in (MULTIBYTE_CHARS): Remove.
	* configure: Remove --enable-mbchar.
	* configure.in: Remove --enable-mbchar.
	* mbchar.c, mbchar.h: Remove.
	* system.h: Poison MULTIBYTE_CHARS.
	* config/linux-aout.h (MULTIBYTE_CHARS): Remove.
	* config/linux.h (MULTIBYTE_CHARS): Remove.
	* config/svr4.h (MULTIBYTE_CHARS): Remove.
	* config/sparc/linux.h (MULTIBYTE_CHARS): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69009 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69008 138bc75d-0d04-0410-961f-82ee72b054a4

	* varasm.c: Likewise.
	* varray.c: Likewise.
	* varray.h: Likewise.
	* vmsdbgout.c: Likewise.
	* xcoffout.c: Likewise.
	* xcoffout.h: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69007 138bc75d-0d04-0410-961f-82ee72b054a4

	(struct gcov_info): Add stamp field.
	(gcov_truncate): New.
	* coverage.c (read_counts_file): Skip the stamp.
	(coverage_begin_output): Write the stamp.
	(build_gcov_info): Declare and init the stamp.
	(coverage_finish): Only unlink data file, if stamp is zero.
	* gcov-dump.c (dump_file): Dump the stamp.
	* gcov.c (bbg_stamp): New.
	(release_structures): Clear bbg_stamp.
	(read_graph_file): Read stamp.
	(read_count_file): Check stamp.
	* libgcov.c (gcov_exit): Check stamp and truncate if needed.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69006 138bc75d-0d04-0410-961f-82ee72b054a4

	* toplev.h (local_tick): Declare.
	* tree.c (flag_random_seed, default_flag_random_seed): Move to
	toplev.c.
	(append_random_chars): Don't call default_flag_random_seed.
	* toplev.c (flag_random_seed): Define here. Set local_tick.
	(local_tick): Define.
	(randomize): New, moved from tree.c.
	(print_switch_values): Adjust.
	(toplev_main): Call randomize.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69005 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree.c (append_random_chars): Remove.
	(crc32_string): New.
	(get_file_function_name_long): Use crc32_string here.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69004 138bc75d-0d04-0410-961f-82ee72b054a4

	* sbitmap.h: Likewise.
	* scan-decls.c: Likewise.
	* scan.c: Likewise.
	* sched-deps.c: Likewise.
	* sched-ebb.c: Likewise.
	* sched-int.h: Likewise.
	* sched-rgn.c: Likewise.
	* sched-vis.c: Likewise.
	* sibcall.c: Likewise.
	* simplify-rtx.c: Likewise.
	* sreal.c: Likewise.
	* sreal.h: Likewise.
	* ssa-ccp.c: Likewise.
	* ssa-dce.c: Likewise.
	* ssa.c: Likewise.
	* ssa.h: Likewise.
	* stack.h: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* stringpool.c: Likewise.
	* target.h: Likewise.
	* timevar.c: Likewise.
	* timevar.h: Likewise.
	* tlink.c: Likewise.
	* tracer.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-inline.h: Likewise.
	* tree.c: Likewise.
	* tree.h: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69002 138bc75d-0d04-0410-961f-82ee72b054a4