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From-SVN: r42840
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libgcc.a.
* gcc.c (init_gcc_specs): When linking against libgcc_s.so,
also link against libgcc.a.
From-SVN: r42757
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new association.
* gcc.c (do_spec_1): In `%O' case, if we computed saved_suffix,
use it in the new association.
From-SVN: r42728
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Changes needed for java/jvspec.c
* gcc.h (n_infiles, outfiles): Add declarations.
* gcc.c (n_infiles, outfiles): Mske no longer static.
From-SVN: r42269
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* gcc.c (give_switch): Don't write before start of string.
Always append suffix.
Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>
From-SVN: r42152
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* configure.in (gcc_cv_as_eh_frame): New test.
* config.in, configure: Rebuild.
* gcc.c (init_spec): Honor USE_AS_TRADITIONAL_FORMAT.
From-SVN: r42092
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* tm.texi (THREAD_MODEL_SPEC): Document it.
* gcc.c (main): Use it.
* config/rs6000/aix43.h (THREAD_MODEL_SPEC): Define it.
* config/rs6000/aix51.h (THREAD_MODEL_SPEC): Likewise.
From-SVN: r42048
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keyword.
* gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring
"inline" keyword.
* cpp.texi (__NO_INLINE): Document it.
From-SVN: r41866
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* alpha.h: NULL_PTR -> NULL.
* arm.c: Likewise.
* arm.h: Likewise.
* avr.h: Likewise.
* c4x.c: Likewise.
* c4x.h: Likewise.
* i386.c: Likewise.
* i386.md: Likewise.
* i860.c: Likewise.
* ia64.c: Likewise.
* m68hc11.h: Likewise.
* rs6000.h: Likewise.
* sh.c: Likewise.
* sh.h: Likewise.
* sparc.h: Likewise.
* v850.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* gcc.c: Likewise.
* recog.c: Likewise.
From-SVN: r41831
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* bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".
* c-common.c: Likewise.
* c-decl.c: Likewise.
* combine.c: Likewise.
* rs6000.c: Likewise.
* except.c: Likewise.
* explow.c: Likewise.
* expr.c: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* gcc.c: Likewise.
* gcse.c: Likewise.
* integrate.c: Likewise.
* loop.c: Likewise.
* objc/objc-act.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* simplify-rtx.c: Likewise.
* stmt.c: Likewise.
* varasm.c: Likewise.
From-SVN: r41722
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* c-aux-info.c: NULL_PTR->NULL in calls to `concat'.
* gcc.c: Likewise.
* prefix.c: Likewise.
From-SVN: r41675
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* gcc.c (process_command): Allow -l lib in addition to -llib
for POSIX compliance. This fixes PR c/2347.
* invoke.texi: Update section on Link Options accordingly.
From-SVN: r41655
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* configure.in (configargs.h): Define thread_model.
* configure: Rebuilt.
* gcc.c (main): Print it with -v.
From-SVN: r41569
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* config/alpha/vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
to TARGET_OBJECT_SUFFIX and TARGET_EXECUTABLE_SUFFIX.
* config/i386/cygwin.h: Likewise.
* config/i386/mingw32.h: Likewise.
* config/vax/vms.h: Likewise.
* config/i386/djgpp.h: Remove NO_AUTO_EXE_SUFFIX.
* config/alpha/xm-vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
to HOST_OBJECT_SUFFIX and HOST_EXECUTABLE_SUFFIX.
* config/i386/xm-cygwin.h: Likewise.
* config/i386/xm-djgpp.h: Likewise.
* config/i386/xm-mingw32.h: Likewise.
* config/vax/xm-vms.h: Likewise.
* mkdeps.c (deps_add_default_target): Use TARGET_OBJECT_SUFFIX
instead of OBJECT_SUFFIX.
* collect2.c (find_a_file): Look for files matching the extension
HOST_EXECUTABLE_SUFFIX instead of EXECUTABLE_SUFFIX.
* gcc.c (DEFAULT_SWITCH_CURTAILS_COMPILATION): Depend on
TARGET_EXECUTABLE_SUFFIX.
(find_a_file): Use HOST_EXECUTABLE_SUFFIX.
(make_relative_prefix): Likewise.
(convert_filename): Use TARGET_ suffixes throughout. Remove
NO_AUTO_EXE_SUFFIX.
(process_command): Likewise.
(do_spec_1): Likewise.
* java/lang.c (init_parse): Likewise.
* gcc.texi : Document four new options matching the pattern
(HOST|TARGET)_(OBJECT|EXECUTABLE)_SUFFIX. Remove documentation
for deleted macros OBJECT_SUFFIX and EXECUTABLE_SUFFIX. Remove
documentation for NO_AUTO_EXE_SUFFIX.
From-SVN: r41428
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* configure.in: Don't check for putenv.
* configure: Regenerate.
* gcc.c (putenv): Don't define.
* vax/xm-vms.h: Handle putenv.
From-SVN: r41005
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From-SVN: r40645
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From-SVN: r40522
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From-SVN: r40332
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[[Split portion of a mixed commit.]]
From-SVN: r40331.2
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From-SVN: r40330
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not defined.
* gcc.c (convert_filename): Append executable suffix
if NO_AUTO_EXE_SUFFIX is not defined.
* gcc.texi: Document NO_AUTO_EXE_SUFFIX.
* config/i386/djgpp.h: Define NO_AUTO_EXE_SUFFIX.
From-SVN: r40229
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* gcc.c, cp/lang-specs.h, f/lang-specs.h, java/lang-specs.h,
objc/lang-specs.h: Add zero initializer for cpp_spec field to
all array elements.
* cp/lang-specs.h: Don't put an #ifdef inside the initializer
list; set a default for CPLUSPLUS_CPP_SPEC and use it.
From-SVN: r40173
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java/jvspec.c.
* gcc.c (record_temp_file, pfatal_with_name, error): Make non-static,
so they can be called from java/jvspec.c.
* gcc.h (record_temp_file, pfatal_with_name, error): Declare.
From-SVN: r40023
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2001-02-21 Jeffrey D. Oldham <oldham@codesourcery.com>
* gcc.c: Add comment explaining how to add a command-line option.
Add title to specs language comment.
From-SVN: r39960
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2001-02-21 Jeffrey Oldham <oldham@codesourcery.com>
* gcc.c (cc1_options): Add "-param".
(DEFAULT_WORD_SWITCH_TAKES_ARG): Likewise.
(option_map): Likewise.
* toplev.c (display_help): Add entry for "--param".
(independent_decode_option): Fix typographical error.
From-SVN: r39958
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* gcc.c (do_spec_1): 'n' for printing notices.
* i386.h (CC1_CPU_SPEC): Notice deprecated options as deprecated.
From-SVN: r39889
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2001-02-14 Jeffrey Oldham <oldham@codesourcery.com>
* gcc.c (do_spec_1): Fix off-by-one error for '%M' case.
From-SVN: r39684
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* gcc.c (cpp_options): Delete .d files on error. Don't delete
.o files when using the -M options.
From-SVN: r39561
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* defaults.h (CPLUSPLUS_CPP_SPEC): New macro.
* gcc.c (struct compiler): Add cpp_spec field.
(input_file_compiler): New variable.
(do_spec_1): Allow a particular compiler to handle `%C'
specially.
(main): Store the current compiler in input_file_compiler.
* tm.texi (CPLUSPLUS_CPP_SPEC): Document.
* lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
spec.
From-SVN: r39524
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* gcc.c (init_gcc_specs): New function. Make -shared-libgcc
the default when building a shared object.
(init_spec): Use it.
* testsuite/lib/g++.exp: Include the directory where libgcc
is located to the LD_LIBRARY_PATH list.
* inovke.texi (-shared-libgcc): Document the cases in which
* Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
of macros used when compiling g++spec.c.
* g++spec.c (lang_specific_driver): Link with the shared
libgcc by default.
From-SVN: r39408
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From-SVN: r39072
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2001-01-16 Phil Edwards <pme@sources.redhat.com>
* gcc.c: Revert previous -fsyntax-only-related change; move
to cp/g++spec.c.
From-SVN: r39068
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2001-01-16 Phil Edwards <pme@sources.redhat.com>
* gcc.c: When -fsyntax-only is given, do not complain about
unused libraries.
From-SVN: r39058
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* cppinit.c (OPT_g): Remove.
(cpp_handle_option): Update for removed -g3.
(print_help): Update.
* cpplib.h (struct cpp_options): Remove debug_output.
* cppmain.c (setup_callbacks, cb_define): Update.
* gcc.c (cpp_options): Translate -g3 to -dD.
From-SVN: r38881
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* gcc.c (cpp_options): Set MD file name from output
filename, if specified.
(suffix_subst): New static variable.
(do_spec): Clear it.
(do_spec_1, case '.'): Handle new `%.suffix' spec.
Clear it.
(give_switch): Handle suffix_subst.
From-SVN: r38859
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From-SVN: r38834
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* cppinit.c (init): Rename init_library.
(cpp_create_reader): Update.
* gcc.c (cpp_options): If -o given, use it as the target of
any -M options.
From-SVN: r38805
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* c-lang.c (c_post_options): Call cpp_post_options.
* cppmain.c (main): Similarly.
* fix-header.c (read_scan_file): Similarly.
* cp/decl2.c (cxx_post_options): Similarly.
* objc/objc-act.c (objc_post_options): Similarly.
* cppinit.c (cpp_start_read): Move option consistency checks
to cpp_post_options. Don't call init_dependency_output.
If needed, add default target and main file dependency.
(OPT_MD, OPT_MMD): Remove.
(OPT_MF): New.
(cpp_handle_option): Update for OPT_* changes.
(cpp_post_options): New.
(init_dependency_output): Command line -MF overrides environment
variables. Don't set default target etc. Suppress output
if dependencies are going to stdout.
(print_help): Update.
* cpplib.h (cpp_post_options): New.
* gcc.c (cpp_options): Update for -MD, -MMD, -MF.
From-SVN: r38777
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NO_SHARED_LIBGCC_MULTILIB as required for the...
* Makefile.in (DRIVER_DEFINES): Define ENABLE_SHARED_LIBGCC and
NO_SHARED_LIBGCC_MULTILIB as required for the target.
* gcc.c (init_spec): Massage the existing libgcc_spec into a
variant that handles a shared libgcc.
(process_command): Always validate -{static,shared}-libgcc.
(do_spec_1): New 'M' case.
* invoke.text (Link Options): Document -{static,shared}-libgcc.
From-SVN: r38762
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* cpp.texi: Update for -MQ.
* cppinit.c (cpp_create_reader): Always create pfile->deps.
(cpp_cleanup): Always free pfile->deps.
(initialize_dependency_output): Don't create pfile->deps.
(cpp_handle_option): Similarly.
(OPT_MQ): New.
* gcc.c (cpp_options): Handle -MQ.
(DEFAULT_WORD_SWITCH_TAKES_ARG): Add -MQ.
* mkdeps.c (base_name): Remove.
(deps_init): Don't allocate vector space until it's needed.
(deps_free): Only free vectors if allocated.
(deps_add_target, deps_add_dep): Update for initial allocation.
(deps_add_default_target): Don't strip to the base_name.
From-SVN: r38735
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* cpp.texi: Update for -MP. Clarify behaviour of -MT.
* cppinit.c (initialize_dependency_output): Update.
(cpp_finish): Output dummy targets for -MP.
(OPT_MP): New.
(cpp_handle_option): Handle -MP. Don't quote -MT options.
* cpplib.h (struct cpp_options): Add deps_phony_targets.
* gcc.c (cpp_options): Update to handle -MP.
* mkdeps.c (deps_add_target, deps_add_default_target): Update
to quote only the default target.
(deps_phony_targets): Insert a preceding newline. Rename from
deps_dummy_targets for consistency.
* mkdeps.h: Update
java:
* lang.c (lang_decode_option): Change -MA to -MP.
* jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
Update to new prototype; do quote targets.
(jcf_dependency_write): Update.
From-SVN: r38707
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* cpp.texi: Update for -MT.
* cppinit.c (initialize_dependency_output): Add a default
target if none has been given already.
(no_tgt, OPT_MT): New.
(cpp_handle_option): Handle -MT. Update -M etc.
* cpplib.h (struct cpp_options): Remove deps_target.
* gcc.c (cpp_options): Handle -MT.
* mkdeps.c (struct deps): Move from mkdeps.h.
(deps_calc_target): Rename deps_add_default_target. Add a
default target if none has been specified already.
* mkdeps.h (struct deps): Move to mkdeps.c.
(deps_calc_target): Rename deps_add_default_target.
From-SVN: r38681
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* toplev.c (main): Call xmalloc_set_program_name.
* gcc.c (main): Likewise.
From-SVN: r38535
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2000-12-14 Philipp Thomas <pthomas@suse.de>
* protoize.c (main): Correctly set locale categories.
* gcc.c (main): Likewise.
* cppmain.c (general_init): Likewise.
* toplev.c (main): Likewise.
* gcov.c (main): Likewise.
* collect2.c (main): Likewise.
From-SVN: r38331
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* gcc.c (cpp_options): Pass -fno-operator-names.
* cpplib.h (struct cpp_options): Add operator_names.
* cppinit.c (cpp_create_reader): Initialize it.
(initialize_builtins): If -fno-operator-names, don't add
C++ alternate operator names.
(COMMAND_LINE_OPTIONS): Add -fno-operator-names.
(cpp_handle_option): Clear operator_names.
From-SVN: r38288
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* gcc.c (cpp_options): Update to use '&'.
(struct switchstr): Change type of validated to save space.
New member 'ordering'.
(handle_braces, validate_switches): Update to handle '&'.
From-SVN: r38245
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* gcc.c (cpp_options): Update to use '&'.
(struct switchstr): Change type of validated to save space.
New member 'ordering'.
(handle_braces, validate_switches): Update to handle '&'.
From-SVN: r38244
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From-SVN: r38238
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* gcc.c (default_compilers): Add suffixes .mi, .cp, .ii, .FOR and
.FPP.
From-SVN: r37921
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* system.h (IS_DIR_SEPARATOR): Use uppercase macro name.
(IS_ABSOLUTE_PATHNAME): New macro.
* gcc.c (find_a_file, process_command, do_spec_1, main): Use it.
From-SVN: r37818
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