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595 Commits

Author SHA1 Message Date
Nathan Sidwell
070588f06e c-decl.c (pending_invalid_xref_file): Remove. 
* c-decl.c (pending_invalid_xref_file): Remove.
	(pending_invalid_xref_line): Remove.
	(pending_invalid_xref_location): New.
	(lookup_label): Use location_t and input_location directly.
	(lookup_tag): Likewise.
	(pending_xref_error): Likewise.
	(c_expand_body_1): Likewise.
	* c-common.c (x_expand_start_cond): Likewise.
	* c-semantics.c (genrtl_for_stmt): Likewise.
	(find_reachable_label): Likewise.
	* expr.c (expand_expr): Likewise.
	* integrate.c (output_inline_function): Likewise.
	* tree-inline.c (find_alloca_call): Likewise.
	(find_builtin_longjmp_call): Likewise.
	* gcc.c (input_filename): Make static.

From-SVN: r66425
 2003-05-03 13:28:33 +00:00
Kriang Lerdsuwanakij
8e854b762f c-pragma.c (maybe_apply_renaming_pragma): Fix typo. 
* c-pragma.c (maybe_apply_renaming_pragma): Fix typo.
	* gcc.c (display_help): Likewise.
	* toplev.c (f_options): Likewise.
	* params.def (PARAM_MAX_INLINE_SCOPE): Likewise.
	* config/c4x/c4x.h (TARGET_SWITCHES): Likewise.
	* config/mcore/mcore.h (TARGET_SWITCHES): Likewise.
	* config/s390/s390.h (TARGET_SWITCHES): Likewise.
	* config/v850/v850.h (TARGET_SWITCHES): Likewise.

	* call.c (build_operator_new_call): Fix typo.
	* lang-options.h: Likewise.

From-SVN: r66228
 2003-04-29 14:16:48 +00:00
Neil Booth
cb60f38d5b Makefile.in: Update. 
* Makefile.in: Update.
	* c-common.c: Don't include real.h or except.h.
	(REGISTER_PREFIX): Remove.
	(builtin_define_std, builtin_define_with_value,
	builtin_define_with_int_value, builtin_define_with_hex_fp_value,
	builtin_define_type_max, builtin_define_type_precision,
	builtin_define_float_constants): Move to c-cppbuiltin.c.
	(c_stddef_cpp_builtins): New.
	* c-common.h (builtin_define_with_value, c_stddef_cpp_builtins): New.
	* c-cppbuiltin.c: New, extracted from c-common.c.
	(define__GNUC__): New.
	* cppspec.c (lang_specific_driver): Remove support of -no-gcc.
	* gcc.c: Remove support of %v1, %v2 and %v3 specs.
	(cpp_unique_options): Don't support no-gcc.
	(do_spec_1): Remove support of version specs.
	* doc/invoke.texi: Remove documentation of %v1, %v2 and %v3.
	* doc/passes.texi: Update.
	* doc/tm.texi: Update.
cp:
	* Make-lang.in (CXX_C_OBJS): Update.
	* lang-specs.h: Don't define __GNUG__ here.

From-SVN: r64162
 2003-03-11 06:42:21 +00:00
Devang Patel
8c12473040 Remove extra bits I included, by mistake, in my previous check-in 
for PR/9394 fix.

From-SVN: r64156
 2003-03-10 17:25:12 -08:00
Devang Patel
87d7d780ea gcc.c (DEFAULT_SWITCH_TAKES_ARG): Remove. 
PR/9394
        * gcc.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
        (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
        * gcc.h (DEFAULT_SWITCH_TAKES_ARG): Add.
        (DEFAULT_WORD_SWITCH_TAKES_ARG): Add.
        * cppspec.c (DEFAULT_SWTICH_TAKES_ARG): Remove.
        (DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.

cp
        * g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWITCH_TAKES_ARG.

testsuite

        * g++.dg/cpp/c++_cmd_1.C: New test.
        * g++.dg/cpp/c++_cmd_1.h: New file.

From-SVN: r64144
 2003-03-10 15:41:42 -08:00
Roger Sayle
6544fbcb2a gcc.c (do_spec_1): Revert 2003-02-24 patch. 
* gcc.c (do_spec_1) ['{']: Revert 2003-02-24 patch.  Don't handle
	pending argument upon return from handle_braces here.
	(do_spec_2): Instead handle it upon return from do_spec_1 here.

Co-Authored-By: Joern Rennecke <joern.rennecke@superh.com>

From-SVN: r64047
 2003-03-09 21:44:49 +00:00
Daniel Jacobowitz
db720d9a74 configure.in: Don't always define TARGET_SYSTEM_ROOT. 
* configure.in: Don't always define TARGET_SYSTEM_ROOT.
	* configure: Regenerated.
	* gcc.c: Check whether TARGET_SYSTEM_ROOT is defined.

From-SVN: r63793
 2003-03-04 19:44:09 +00:00
Ashif Harji
8a035a6bf6 gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke an external cpp during compilation. 
* gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke
	  an external cpp during compilation.
	(option_map): Likewise.
	* cp/lang-specs.h (default_compilers): Similarly.
	* objc/lang-specs.h (default_compilers): Similarly.
	* doc/invoke.texi: Document -no-integrated-cpp flag.

From-SVN: r63664
 2003-03-02 14:09:31 +00:00
Geoffrey Keating
d8fad4ea49 In gcc/: 2003-02-28 Geoffrey Keating <geoffk@apple.com> 
In gcc/:
2003-02-28  Geoffrey Keating  <geoffk@apple.com>

	* doc/invoke.texi: Change .pch to .gch.
	* cppfiles.c (open_file_pch): Likewise.
	* gcc.c (default_compilers): Likewise.

In gcc/testsuite/:
2003-02-28  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/pch/pch.exp: Change .pch to .gch.
	* g++.dg/pch/pch.exp: Likewise.

From-SVN: r63587
 2003-02-28 23:06:10 +00:00
Roger Sayle
95456d4368 gcc.c (do_spec_1): Treat %U like %u for unique associations. 
* gcc.c (do_spec_1):  Treat %U like %u for unique associations.

Co-Authored-By: Zack Weinberg <zack@codesourcery.com>

From-SVN: r63542
 2003-02-28 02:37:38 +00:00
Roger Sayle
44ee6e9e62 gcc.c (do_spec_1): Handle pending argument upon return from handle_braces in "%{...}". 
* gcc.c (do_spec_1) ['{']:  Handle pending argument upon return
	from handle_braces in "%{...}".

From-SVN: r63357
 2003-02-24 14:52:42 +00:00
Geoffrey Keating
e17aafd170 * gcc.c (validate_switches): Don't scan past closing '}'. 
From-SVN: r63046
 2003-02-18 18:24:05 +00:00
Daniel Jacobowitz
047d636f54 Makefile.in (PREPROCESSOR_DEFINES): Add @TARGET_SYSTEM_ROOT_DEFINE@. 
* Makefile.in (PREPROCESSOR_DEFINES): Add
	@TARGET_SYSTEM_ROOT_DEFINE@.
	* configure.in (PREFIX_INCLUDE_DIR): Don't define if $with_sysroot
	is specified or if building a cross compiler.
	(TARGET_SYSTEM_ROOT_DEFINE): Add TARGET_SYSTEM_ROOT_RELOCATABLE
	if the sysroot is under $exec_prefix.
	* configure: Regenerated.
	* cppdefault.h: Use native include paths if TARGET_SYSTEM_ROOT is
	defined.
	(struct default_include): Add add_sysroot field.
	(cpp_SYSROOT): Declare.
	* cppdefault.c (cpp_include_defaults): Fill in add_sysroot
	field.
	(cpp_SYSROOT): New variable.
	* cppinit.c (cpp_create_reader): Initialize
	CPP_OPTION (pfile, sysroot).
	(init_standard_includes): Handle add_sysroot.  Do not
	add unrelocated copies of relocated directories.
	(COMMAND_LINE_OPTIONS): Add -isysroot.
	(cpp_handle_option): Handle -isysroot.
	* cpplib.h (struct cpp_options): Add sysroot member.
	* gcc.c (The Specs Language): Update description of %I.
	(target_system_root_changed): New variable.
	(process_command): Conditionalize make_relative_prefix call
	on !VMS and TARGET_SYSTEM_ROOT_RELOCATABLE.  Set
	target_system_root_changed.
	(do_spec_1): Add -isysroot to %I.
	* doc/invoke.texi (Spec Files): Update description of %I.
	* doc/install.texi (--with-sysroot): Update comment about
	relocation.

From-SVN: r62853
 2003-02-13 17:23:56 +00:00
Nathan Sidwell
23af32e6ea Makefile.in (LIB2FUNCS_ST): Remove _gcov. 
* Makefile.in (LIB2FUNCS_ST): Remove _gcov.
	(LIBGCOV): New variable.
	(libgcc.mk): Add LIBGCOV.
	(LIBGCC_DEPS): Add libgcov.c.
	(libgcov.a): New target.
	(clean): Remove libgcov.a.
	(install-libgcc): Do libgcov too.
	(stage1-start, stage2-start, stage3-start, stage4-start): Deal
	with libgcov.a.
	* libgcc2.c (L_gcov): Move into ...
	* libgcov.c: ... here. New file.
	* mklibgcc.in: Add libgcov rules.
	* gcc.c (LINK_COMMAND_SPEC): Add -lgcov when profiling.

	* doc/invoke.texi (profile-arcs, test-coverage): Update and
	clarify.

	* profile.c (index_counts_file): Remove duplicate check for open file.

From-SVN: r61905
 2003-01-27 23:22:17 +00:00
Alexandre Oliva
3bd6d4c458 config.gcc (mips64*-*-linux*): Added. 
* config.gcc (mips64*-*-linux*): Added.
* config/mips/linux64.h, config/mips/t-linux64: New file.
* config/mips/iris6.h (MIPS_TFMODE_FORMAT): Define.
* config/mips/mips.c (override_options): Use it.
* config/mips/mips.h (TARGET_SWITCHES): Added...
(SUBTARGET_TARGET_SWITCHES): New, empty by default.
* Makefile.in (SPECS): New.
(STAGESTUFF, specs, mostlyclean, install-common): Use it.
* gcc.c (process_command): Move self-spec processing past spec
file loading.
* doc/tm.texi (DRIVER_SELF_SPECS): Document the change.
* doc/fragments.texi (MULTILIB_EXTRA_OPTS): Document need for
CRTSTUFF_T_CFLAGS.
(SPECS): Document.
* doc/invoke.texi (-mabi-fake-default): Document.

From-SVN: r61481
 2003-01-19 13:04:24 +00:00
Kazu Hirata
fbe5a4a607 et-forest.c: Fix comment typos. 
* et-forest.c: Fix comment typos.
	* et-forest.h: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* flags.h: Likewise.
	* flow.c: Likewise.
	* gcc.c: Likewise.
	* gcse.c: Likewise.
	* genattrtab.c: Likewise.
	* genautomata.c: Likewise.
	* gengtype.c: Likewise.
	* genrecog.c: Likewise.
	* global.c: Likewise.
	* gthr-rtems.h: Likewise.

From-SVN: r61443
 2003-01-17 14:24:24 +00:00
Geoffrey Keating
17211ab553 Merge from pch-branch. 
From-SVN: r61136
 2003-01-10 02:22:34 +00:00
Devang Patel
ee8acf894e This was approved for 3.4 BIB branch. 
This was approved for 3.4 BIB branch. But since it is dead now, I am putting
this in mainline sources.

2002-12-19  Devang Patel  <dpatel@apple.com>
      * gcc.c (struct default_compiler): Recognizes input file name with
      .CPP extension as C++ source files
      * cp/lang-spec.h: Same
      * doc/invoke.texi:  Add documentation for .CPP support.

From-SVN: r60330
 2002-12-19 12:34:43 -08:00
Loren James Rittle
5a0ba8c9ee gcc.c (validate_switches): Robustify against skipping past '\0'. 
2002-12-18  Loren James Rittle  <rittle@labs.mot.com>

	* gcc.c (validate_switches): Robustify against skipping past '\0'.

From-SVN: r60283
 2002-12-19 05:22:53 +00:00
Jason Merrill
a3a0177e77 * gcc.c (do_spec_1) ['W']: End any pending argument from the braces. 
From-SVN: r60235
 2002-12-18 01:07:26 -05:00
Geoffrey Keating
cde26509ba * gcc.c (handle_braces): Allow '@' as a switch name. 
From-SVN: r60198
 2002-12-17 07:49:32 +00:00
Geoffrey Keating
7a975113a8 * gcc.c (validate_switches): Allow '@' as a switch name. 
From-SVN: r60194
 2002-12-17 05:18:51 +00:00
Zack Weinberg
4977bab6ed Merge basic-improvements-branch to trunk 
From-SVN: r60174
 2002-12-16 18:23:00 +00:00
Kazu Hirata
09da15320b c-decl.c: Fix a comment typo. 
* c-decl.c: Fix a comment typo.
	* cfg.c: Likewise.
	* cfgcleanup.c: Likewise.
	* cfglayout.c: Likewise.
	* cfgrtl.c: Likewise.
	* c-typeck.c: Likewise.
	* dominance.c: Likewise.
	* dwarf2asm.c: Likewise.
	* dwarfout.c: Likewise.
	* expmed.c: Likewise.
	* expr.c: Likewise.
	* final.c: Likewise.
	* flow.c: Likewise.
	* function.c: Likewise.
	* gcc.c: Likewise.
	* genautomata.c: Likewise.
	* integrate.c: Likewise.
	* loop.c: Likewise.
	* loop.h: Likewise.
	* output.h: Likewise.
	* profile.c: Likewise.
	* ra.h: Likewise.
	* reload1.c: Likewise.
	* reload.c: Likewise.
	* sched-rgn.c: Likewise.
	* stmt.c: Likewise.
	* tree.h: Likewise.
	* vmsdbgout.c: Likewise.

From-SVN: r60085
 2002-12-13 00:17:22 +00:00
Douglas B Rupp
d2dff06bdb * gcc.c (do_spec_1): Reset delete_this_arg to zero. 
From-SVN: r59495
 2002-11-26 07:03:49 +00:00
Jason Thorpe
152a5a9c94 gcc.c (static_spec_functions): Add if-exists-else spec function. 
* gcc.c (static_spec_functions): Add if-exists-else spec
function.
(if_exists_else_spec_function): New function.
* doc/invoke.texi: Document the if-exists-else spec function.

* config/netbsd-elf.h (NETBSD_STARTFILE_SPEC): For -static, use
"%:if-exists-else(crtbeginT%O%s crtbegin%O%s)".

From-SVN: r59480
 2002-11-26 00:31:31 +00:00
Daniel Jacobowitz
42766f8db1 libiberty.h (make_relative_prefix): Add prototype. 
include/
	* libiberty.h (make_relative_prefix): Add prototype.
libiberty/
	* Makefile.in: Add make-relative-prefix.c.
	* make-relative-prefix.c: New file.
	* functions.texi: Rebuilt.
gcc/
	* gcc.c (make_relative_prefix, split_directories)
	(free_split_directories): Removed.

From-SVN: r59385
 2002-11-22 20:01:07 +00:00
Hans-Peter Nilsson
414d23ae18 Makefile.in (RUN_GEN, [...]): New variables. 
* Makefile.in (RUN_GEN, VALGRIND_DRIVER_DEFINES): New variables.
	(DRIVER_DEFINES): Add $(VALGRIND_DRIVER_DEFINES).
	(executing gencheck, genconfigs, genconditions, genflags,
	gencodes, genconstants, genemit, genrecog, genopinit, genextract,
	genpeep, genattr, genattrtab, genoutput, gengenrtl, genpreds,
	gengtype, genprotos): Prepend $(RUN_GEN).
	* configure.in: Move host compiler tests before --enable-checking
	tests.
	(--enable-checking=valgrind): New.
	* config.in, configure: Regenerate.
	* cppfiles.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
	Define as empty.
	(read_include_file): When doing the mmap+1 trick,
	valgrind-annotate the byte after the mmap:ed area as readable.
	(purge_cache): Remove above annotation.
	* gcc.c (execute) [ENABLE_VALGRIND_CHECKING]: Arrange to prepend
	VALGRIND_PATH -q to each command.

From-SVN: r59309
 2002-11-20 19:49:53 +00:00
Jason Thorpe
f3226a9001 gcc.c (The Specs Language): Document spec functions. 
* gcc.c (The Specs Language): Document spec functions.
(static_spec_functions, lookup_spec_function)
(eval_spec_function, handle_spec_function)
(if_exists_spec_function, alloc_args): New.
(execute): Abort if processing_spec_function is true.
(do_spec_1): Hand off spec to handle_spec_function if %:
is encountered.  If processing_spec_function is true,
end any pending argument when the end of the string is reached.
(main): Use alloc_args to allocate the initial argument vector.
* gcc.h (struct spec_function): New.
(lang_specific_spec_functions): New extern.

* config/netbsd-elf.h (STARTFILE_SPEC): Add if-exists(crti%O%s).
(ENDFILE_SPEC): Add if-exists(crtn%O%s).
* config/alpha/netbsd.h (ENDFILE_SPEC): Likewise.

* doc/invoke.texi: Document spec functions.

* cppspec.c (lang_specific_spec_functions): New.
* gccspec.c: Likewise.

* g++spec.c (lang_specific_spec_functions): New.

* g77spec.c (lang_specific_spec_functions): New.

* jvspec.c (lang_specific_spec_functions): New.

From-SVN: r59241
 2002-11-19 04:37:50 +00:00
Richard Sandiford
db36994b97 tm.texi (DRIVER_SELF_SPECS): Document. 
* doc/tm.texi (DRIVER_SELF_SPECS): Document.
	* gcc.c (driver_self_specs): New variable.
	(do_self_spec): New function.
	(main): Use it to process driver_self_specs.

From-SVN: r58109
 2002-10-14 07:15:39 +00:00
Neil Booth
4ca1256f1c re PR preprocessor/7862 (Interrupting gcc -MD removes .d file but not .o) 
PR preprocessor/7862
	PR preprocessor/8190
	* gcc.c (cpp_unique_options): Don't delete .d files.
	Remove stray whitespace.

From-SVN: r58088
 2002-10-12 17:10:20 +00:00
Neil Booth
5febdf0d78 re PR preprocessor/8179 (echo | gcc -E -dM -ansi - not working in gcc-3.3) 
PR preprocessor/8179
	* gcc.c (cpp_options): Add {ansi}, move %{m*} to same location
	as cc1_options.
	(default_compilers): Pass debug options when preprocessing
	stdin.

From-SVN: r58010
 2002-10-10 07:33:25 +00:00
Zack Weinberg
a976603e86 system.h (GCCBUGURL): Delete. 
* system.h (GCCBUGURL): Delete.
	* version.c (bug_report_url): New.  Add commentary about
	modifying both these strings in modified distributions.
	* version.h: Declare bug_report_url.

	* diagnostic.c, gcc.c, gcov.c, java/gjavah.c, java/jcf-dump.c,
	java/jv-scan.c: Globally replace GCCBUGURL with bug_report_url.

From-SVN: r57940
 2002-10-08 19:45:17 +00:00
Jakub Jelinek
c49d2df6cc gcc.c (set_multilib_dir): Don't access *end. 
* gcc.c (set_multilib_dir): Don't access *end.
	Use memcpy instead of strncpy.  Don't write beyond malloced buffer.
	(print_multilib_info): Don't show paths starting with ".:".
	* genmultilib: Add new option, "yes" if multilibs are enabled.
	Update comments.  If multilibs not enabled, print .:${osdirout}
	for each directory.  If multilibs are enabled, always print
	${dirout}:${osdirout}, even if the two are the same.
	* Makefile.in (s-mlib): Pass @enable_multilib@ to genmultilib.
	Pass all MULTILIB_* variables to genmultilib even if
	--disable-multilib but MULTILIB_OSDIRNAMES is not empty.

From-SVN: r57846
 2002-10-05 20:55:54 +02:00
Jakub Jelinek
5bbcd587a2 gcc.c (print_multi_os_directory): New variable. 
* gcc.c (print_multi_os_directory): New variable.
	(option_map): Support --print-multi-os-directory.
	(struct prefix_list): Add os_multilib field.
	(multilib_os_dir): New variable.
	(static_specs): Add multilib_options.
	(find_a_file): Add multilib argument.  Search in GCC or OS multilib
	subdirs if non-zero.
	(read_specs, execute): Update callers.
	(find_file): Likewise.  Don't prefix name with multilib_dir, instead
	pass 1 as multilib option.
	(display_help): Include --print-multi-os-directory.
	(add_prefix): Add os_multilib argument.  Initialize pl->os_multilib.
	(process_command): Update callers.  Handle --print-multi-os-directory.
	(do_spec_1) ['D']: Use multilib_os_directory if pl->os_multilib is
	set.
	(main): Update find_a_file and add_prefix callers.
	Handle print_multi_os_directory.
	(struct mdswitchstr): New.
	(mdswitches, n_mdswitches): New variables.
	(used_arg): Add MULTILIB_DEFAULT switches too if they are not
	present on the command line nor their mutually incompatible
	switches.
	(default_arg): Optimize.
	(set_multilib_dir): Compute multilib_os_dir.  Initialize mdswitches
	array.
	(print_multilib_info): Only print GCC multilib dir name, not OS
	multilib dirname.
	* genmultilib: Add osdirnames parameter.  Output multilib_options
	variable.  If osdirnames is specified, output dirnames as
	dirname:osdirname.
	* mklibgcc.in: Use MULTILIB_OSDIRNAMES, --print-multi-directory
	and --print-multi-os-directory instead of SHLIB_SLIBDIR_SUFFIXES
	to compute libgcc_s soname and install path.
	* Makefile.in (libgcc.mk): Pass MULTILIB_OSDIRNAMES instead of
	SHLIB_SLIBDIR_SUFFIXES to mklibgcc.
	(s_mlib): Pass MULTILIB_OSDIRNAMES or nothing as last genmultilib
	argument.

	* config/sparc/t-linux64 (MULTILIB_OSDIRNAMES): Set.
	(SHLIB_SLIBDIR_SUFFIXES): Remove.
	* config/sparc/linux64.h (STARTFILE_SPEC32, STARTFILE_SPEC64,
	ENDFILE_SPEC32, ENDFILE_SPEC64, ENDFILE_COMMON): Remove.
	(STARTFILE_SPEC, ENDFILE_SPEC): Don't distinguish between -m32
	and -m64.
	* config/sparc/t-sol2-64 (MULTILIB_OSDIRNAMES): Set.
	(SHLIB_SLIBDIR_SUFFIXES): Remove.
	* config/sparc/sol2-bi.h (STARTFILE_ARCH64_SPEC): Remove.
	(STARTFILE_ARCH_SPEC): Remove.
	* config/i386/t-linux64 (MULTILIB_OSDIRNAMES): Set.
	(SHLIB_SLIBDIR_SUFFIXES): Remove.
	* config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Remove.
	* config/mips/t-iris6 (MULTILIB_OSDIRNAMES): Set.
	(SHLIB_SLIBDIR_SUFFIXES): Remove.

From-SVN: r57786
 2002-10-03 22:35:14 +02:00
Nathan Sidwell
f7e466a3fe * gcc.c (cc1_options): Add space on -auxbase-strip. 
From-SVN: r57694
 2002-10-01 18:10:04 +00:00
Kazu Hirata
cc2902df52 dbxout.c: Follow spelling conventions. 
* dbxout.c: Follow spelling conventions.
	* defaults.h: Likewise.
	* df.c: Likewise.
	* diagnostic.h: Likewise.
	* doloop.c: Likewise.
	* dwarf2out.c: Likewise.
	* dwarfout.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* explow.c: Likewise.
	* expmed.c: Likewise.
	* expr.c: Likewise.
	* expr.h: Likewise.
	* flags.h: Likewise.
	* flow.c: Likewise.
	* fold-const.c: Likewise.
	* function.c: Likewise.
	* function.h: Likewise.
	* gcc.c: Likewise.
	* gcov-io.h: Likewise.
	* gcov.c: Likewise.
	* gcse.c: Likewise.
	* genattrtab.c: Likewise.
	* genconfig.c: Likewise.
	* genrecog.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc.h: Likewise.
	* global.c: Likewise.
	* gthr-win32.h: Likewise.
	* integrate.c: Likewise.
	* jump.c: Likewise.
	* langhooks.c: Likewise.
	* langhooks.h: Likewise.
	* line-map.h: Likewise.
	* local-alloc.c: Likewise.
	* longlong.h: Likewise.
	* loop.c: Likewise.
	* loop.h: Likewise.

From-SVN: r57406
 2002-09-22 14:09:34 +00:00
Neil Booth
f749a36bbe c-opts.c (set_std_cxx98, [...]): New. 
* c-opts.c (set_std_cxx98, set_std_c89): New.
	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
	(c_common_decode_option): Handle new switches from cppinit.c.
	Add -std=gnu++98.
	* cppinit.c (set_lang): Rename cpp_set_lang.  Export.
	(no_arg, no_num): Remove.
	(COMMAND_LINE_OPTIONS): Move more to c-opts.c.  Drop all lang-
	switches apart from -lang-objc and lang-asm.
	(cpp_handle_option): Similarly.
	* cpplib.h (cpp_set_lang): New.
	* doc/cppopts.texi, doc/invoke.texi: Document -std=c++98,
	-std=gnu++98.
	* objc/lang-specs.h: Remove -ansi.
cp:
	* lang-specs.h: Remove -ansi.

From-SVN: r56185
 2002-08-10 20:58:45 +00:00
Neil Booth
4b7091eb62 Makefile.in (c-opts.o): Update 
* Makefile.in (c-opts.o): Update
	* c-opts.c: Include intl.h.
	(print_help): Move from cppinit.c.  Remove unused options.
	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
	(missing_arg): Complain for switches without an argument.
	(c_common_decode_option): Reject missing joined arguments.
	Handle new switches from cppinit.c.
	* cppinit.c (COMMAND_LINE_OPTIONS): Move some switches to c-opts.c.
	(cpp_handle_option): Similarly.
	(print_help): Moved to c-opts.c.
	* cpplib.h (struct cpp_options): Remove help_only.
	* gcc.c (cpp_unique_options): Remove -$.
	* doc/cppopts.texi: Undocument -h.

From-SVN: r56155
 2002-08-09 06:19:08 +00:00
Nathan Sidwell
ea67fe71ed gcc.c (cc1_options): Pass output file as auxbase when appropriate. 
* gcc.c (cc1_options): Pass output file as auxbase when
	appropriate.
	* profile.c (init_branch_prob): FILENAME has already had ending
	stripped.
	* final.c (end_final): Likewise.
	* toplev.c (aux_base_name): New global.
	(compile_file): Pass aux_base_name to init init_branch_prob and
	end_final.
	(independent_decode_option, case 'a'): New auxinfo options.
	(case 'd'): Protect against mising basename.
	(do_compile): Initialize aux_base_name.
	* toplev.h (aux_base_name): New global.
	* doc/invoke.texi: Adjust documentation.

From-SVN: r56025
 2002-08-04 16:21:02 +00:00
Neil Booth
abecfc8f7b c-common.c (cb_register_builtins): If C++, define __EXCEPTIONS, __DEPRECATED and __GXX_ABI_VERSION as appropriate. 
* c-common.c (cb_register_builtins): If C++, define
	__EXCEPTIONS, __DEPRECATED and __GXX_ABI_VERSION as appropriate.
	* gcc.c (cpp_unique_options): Remove __GXX_ABI_VERSION.
cp:
	* lang-specs.h: Simplify in accordance with new code in
	c-common.c.

From-SVN: r55924
 2002-08-01 06:25:06 +00:00
Franz Sirl
60b8aa9433 gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101. 
gcc/

	* gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101.

gcc/cp/

	* lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.

From-SVN: r55880
 2002-07-30 20:40:20 +00:00
Neil Booth
7bad45b05c gcc.c (TARGET_EXECUTABLE_SUFFIX): Only used if HAVE_TARGET_EXECUTABLE_SUFFIX. 
* gcc.c (TARGET_EXECUTABLE_SUFFIX): Only used if
	HAVE_TARGET_EXECUTABLE_SUFFIX.

From-SVN: r55754
 2002-07-25 18:48:42 +00:00
Neil Booth
4fa31c2aae defaults.h (obstack_chunk_alloc, [...]): Default definition. 
* defaults.h (obstack_chunk_alloc, obstack_chunk_free):
	Default definition.
	* gcse.c: Don't define obstack_chunk_free.
	* collect2.c, conflict.c, df.c, diagnostic.c, fix-header.c,
	flow.c, gcc.c, genattrtab.c, genautomata.c, genflags.c, gensupport.c,
	integrate.c, loop.c, ra.c, read-rtl.c, regrename.c, reload1.c,
	reorg.c, tlink.c, tree.c, config/arm/arm.c, objc/objc-act.c:
	Don't define obstack macros.
cp:
	* class.c, method.c, pt.c, search.c: Similarly.

From-SVN: r55665
 2002-07-23 06:22:05 +00:00
Neil Booth
2f8dd115d2 c-lex.c (GET_ENVIRONMENT): Remove. 
* c-lex.c (GET_ENVIRONMENT): Remove.
	* collect2.c (GET_ENV_PATH_LIST): Remove.
	(prefix_from_env): Use GET_ENVIRONMENT.
	* cppinit.c (GET_ENV_PATH_LIST): Remove.
	(init_standard_includes): Use GET_ENVIRONMENT.
	* defaults.h (GET_ENVIRONMENT): Define here if not already.
	* gcc.c (GET_ENV_PATH_LIST): Remove.
	(make_relative_prefix, process_command): Update.
	* protoize.c (GET_ENV_PATH_LIST): Remove.
	(do_processing): Update.
java:
	* jcf-path.c (GET_ENV_PATH_LIST): Remove.
	(jcf_path_init): Use GET_ENVIRONMENT.

From-SVN: r55630
 2002-07-21 21:59:03 +00:00
Chris Demetriou
059ba71678 [ ChangeLog ] 
2002-07-19  Chris Demetriou  <cgd@broadcom.com>

        * gcc.c (cpp_options): Include "%1" (cc1_spec).

[ cp/ChangeLog ]
2002-07-19  Chris Demetriou  <cgd@broadcom.com>

        * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
        cpp_options is included.

From-SVN: r55591
 2002-07-19 10:12:14 -07:00
Rainer Orth
81bca2f51e gcc.c (asm_debug): Move initialization ... 
* gcc/gcc.c (asm_debug): Move initialization ...
	(init_spec): ... here.

From-SVN: r55259
 2002-07-05 12:33:52 +00:00
Kaveh R. Ghazi
09bed16720 * gcc.c (warn_std): Delete. 
From-SVN: r55000
 2002-06-26 02:58:51 +00:00
Neil Booth
017acb41cd cppexp.c (cpp_interpret_integer): Don't force traditional numbers to be unsigned. 
* cppexp.c (cpp_interpret_integer): Don't force traditional
	numbers to be unsigned.
	* cpplib.c (prepare_directive_trad): Set line number for
	diagnostics.
	* cpptrad.c (scan_out_logical_line): Continue scanning out
	at start of buffer.
	* gcc.c (trad_capable_cpp): Use cc1 always.
f:
	* lang-specs.h: Use cc1 for traditional preprocessing.
testsuite:
	* gcc.dg/cpp/assert_trad1.c, gcc.dg/cpp/assert_trad2.c,
	gcc.dg/cpp/assert_trad3.c, gcc.dg/cpp/defined_trad.c,
	gcc.dg/cpp/hash2.c, gcc.dg/cpp/tr-define.c, gcc.dg/cpp/tr-direct.c,
	gcc.dg/cpp/tr-sign.c, gcc.dg/cpp/tr-str.c, gcc.dg/cpp/uchar-2.c:
	Remove.

From-SVN: r54856
 2002-06-20 20:34:19 +00:00
Alan Modra
0797741a00 * gcc.c (main): Correct startfile_prefix_spec check. 
From-SVN: r54659
 2002-06-16 13:51:17 +09:30