aboutsummaryrefslogtreecommitdiff
path: root/gcc/gcc.c
AgeCommit message (Collapse)AuthorFilesLines
2002-11-22libiberty.h (make_relative_prefix): Add prototype.Daniel Jacobowitz1-245/+0
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
2002-11-20Makefile.in (RUN_GEN, [...]): New variables.Hans-Peter Nilsson1-0/+27
* 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
2002-11-19gcc.c (The Specs Language): Document spec functions.Jason Thorpe1-3/+232
* 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
2002-10-14tm.texi (DRIVER_SELF_SPECS): Document.Richard Sandiford1-0/+52
* 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
2002-10-12re PR preprocessor/7862 (Interrupting gcc -MD removes .d file but not .o)Neil Booth1-3/+6
PR preprocessor/7862 PR preprocessor/8190 * gcc.c (cpp_unique_options): Don't delete .d files. Remove stray whitespace. From-SVN: r58088
2002-10-10re PR preprocessor/8179 (`echo | gcc -E -dM -ansi -` not working in gcc-3.3)Neil Booth1-2/+2
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
2002-10-08system.h (GCCBUGURL): Delete.Zack Weinberg1-3/+3
* 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
2002-10-05gcc.c (set_multilib_dir): Don't access *end.Jakub Jelinek1-3/+9
* 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
2002-10-03gcc.c (print_multi_os_directory): New variable.Jakub Jelinek1-92/+274
* 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
2002-10-01* gcc.c (cc1_options): Add space on -auxbase-strip.Nathan Sidwell1-1/+1
From-SVN: r57694
2002-09-22dbxout.c: Follow spelling conventions.Kazu Hirata1-2/+2
* 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
2002-08-10c-opts.c (set_std_cxx98, [...]): New.Neil Booth1-6/+5
* 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
2002-08-09Makefile.in (c-opts.o): UpdateNeil Booth1-1/+1
* 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
2002-08-04gcc.c (cc1_options): Pass output file as auxbase when appropriate.Nathan Sidwell1-0/+1
* 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
2002-08-01c-common.c (cb_register_builtins): If C++, define __EXCEPTIONS, __DEPRECATED ↵Neil Booth1-1/+1
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
2002-07-30gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101.Franz Sirl1-1/+1
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
2002-07-25gcc.c (TARGET_EXECUTABLE_SUFFIX): Only used if HAVE_TARGET_EXECUTABLE_SUFFIX.Neil Booth1-3/+0
* gcc.c (TARGET_EXECUTABLE_SUFFIX): Only used if HAVE_TARGET_EXECUTABLE_SUFFIX. From-SVN: r55754
2002-07-23defaults.h (obstack_chunk_alloc, [...]): Default definition.Neil Booth1-3/+0
* 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
2002-07-21c-lex.c (GET_ENVIRONMENT): Remove.Neil Booth1-9/+5
* 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
2002-07-19[ ChangeLog ]Chris Demetriou1-2/+5
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
2002-07-05gcc.c (asm_debug): Move initialization ...Rainer Orth1-1/+5
* gcc/gcc.c (asm_debug): Move initialization ... (init_spec): ... here. From-SVN: r55259
2002-06-26* gcc.c (warn_std): Delete.Kaveh R. Ghazi1-3/+0
From-SVN: r55000
2002-06-20cppexp.c (cpp_interpret_integer): Don't force traditional numbers to be ↵Neil Booth1-2/+1
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
2002-06-16* gcc.c (main): Correct startfile_prefix_spec check.Alan Modra1-1/+1
From-SVN: r54659
2002-06-10gcc.c (process_command): Avoid assignment to read-only location.Richard Sandiford1-15/+16
* gcc.c (process_command): Avoid assignment to read-only location. Fix sizeof calculation. From-SVN: r54439
2002-06-09Makefile.in (install-driver): Install driver as $(target_alias)-gcc-$(version).Geoffrey Keating1-12/+58
* Makefile.in (install-driver): Install driver as $(target_alias)-gcc-$(version). * gcc.c (spec_version): Make const. (process_command): Handle -V and -b by using exec. * doc/invoke.texi (Target Options): Restore -V option, update docs for -b option. From-SVN: r54417
2002-06-04gbl-ctors.h: Fix formatting.Kazu Hirata1-40/+40
* gbl-ctors.h: Fix formatting. * gcc.c: Likewise. * gccspec.c: Likewise. * gcov.c: Likewise. * gcov-io.h: Likewise. * gcse.c: Likewise. * ggc-common.c: Likewise. * ggc.h: Likewise. * ggc-page.c: Likewise. * ggc-simple.c: Likewise. * global.c: Likewise. * graph.h: Likewise. * gthr-dce.h: Likewise. * gthr.h: Likewise. * gthr-posix.h: Likewise. * gthr-rtems.h: Likewise. * gthr-solaris.h: Likewise. * gthr-win32.h: Likewise. From-SVN: r54240
2002-05-31gcc.c (cpp_unique_options): Remove "-d" options.Matthew Woodcraft1-3/+11
* gcc.c (cpp_unique_options): Remove "-d" options. (cpp_debug_options): New spec string. (default_compilers): Use it. * objc/lang-specs.h: Likewise. * cp/lang-specs.h: Likewise. * f/lang-specs.h: Likewise. From-SVN: r54121
2002-05-23configure.in (CROSS): Define NATIVE_CROSS.Alan Modra1-11/+37
* configure.in (CROSS): Define NATIVE_CROSS. * configure: Regenerate. * gcc.c (STARTFILE_PREFIX_SPEC): Define. (startfile_prefix_spec): New var. (static_specs): Add startfile_prefix_spec. (do_spec_2): Split out from.. (do_spec): ..here. (main): Process startfile_prefix_spec. * config/rs6000/linux64.h (LINK_OS_LINUX_SPEC) Change name of dynamic linker. (STARTFILE_PREFIX_SPEC): Define. (STARTFILE_LINUX_SPEC, ENDFILE_LINUX_SPEC): Rewrite without absolute paths. From-SVN: r53752
2002-05-16c-common.c (cb_register_builtins): Handle more built-ins here rather than in ↵Neil Booth1-6/+2
gcc.c specs. * c-common.c (cb_register_builtins): Handle more built-ins here rather than in gcc.c specs. * gcc.c (cpp_unique_options): Move many built-ins to c-common.c. (cpp_options): Pass -O flags even when only preprocessing. * toplev.c (set_fast_math_flags): New prototype. (fast_math_flags_set_p): New. (set_no_fast_math_flags): Remove. (decode_f_option): Update. * toplev.h (set_fast_math_flags): Update. (fast_math_flags_set_p): New. (set_no_fast_math_flags): Remove. config: * c4x/c4x.c (c4x_override_options): Update. From-SVN: r53526
2002-05-15c-parse.in (MODIFIED_WCHAR_TYPE): New macro.Zack Weinberg1-1/+0
* c-parse.in (MODIFIED_WCHAR_TYPE): New macro. (c_common_nodes_and_builtins): Use it. (builtin_define_with_value): New function. (cb_register_builtins): Define __SIZE_TYPE__, __PTRDIFF_TYPE__, __WCHAR_TYPE__, and __WINT_TYPE__ here, using builtin_define_with_value. Use consistent notation when defining __GXX_WEAK__. (WCHAR_TYPE_SIZE): Don't redefine. (combine_strings): Don't use WCHAR_TYPE_SIZE. * cppdefault.h: Don't provide defaults for SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE, or WINT_TYPE. * cppinit.c (builtin_array): Remove entries for __SIZE_TYPE__ etc. * tradcpp.c (initialize_builtins): Likewise. * gcc.c (cpp_unique_options): Don't muck with __WCHAR_TYPE__. * c-lex.h (builtin_define_with_value): Prototype. * system.h: Poison NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_WCHAR_TYPE, NO_BUILTIN_PTRDIFF_TYPE, and NO_BUILTIN_WINT_TYPE. * doc/tm.texi: Remove mention of NO_BUILTIN_SIZE_TYPE etc. * config/avr/avr.h, config/h8300/h8300.h, config/i386/i386.h, config/ia64/ia64.h, config/mips/dec-osf1.h, config/mips/iris6.h, config/mips/linux.h, config/mips/mips.h, config/mips/netbsd.h, config/mips/osfrose.h, config/mips/sni-svr4.h, config/rs6000/aix51.h, config/s390/linux.h, config/sh/sh.h, config/sh/sh64.h, config/sparc/linux64.h, config/sparc/netbsd-elf.h, config/sparc/sol2-bi.h, config/sparc/sparc.h: Do not define NO_BUILTIN_SIZE_TYPE etc. Remove all references to __SIZE_TYPE__ etc from all spec strings. When this makes extra specs empty, delete them. From-SVN: r53472
2002-05-14gcc.c (cpp_options): Must pass -m* and -f* options to the front end even ↵Neil Booth1-10/+10
when only preprocessing. * gcc.c (cpp_options): Must pass -m* and -f* options to the front end even when only preprocessing. (cc1_options): Remove redundant -lang-c. * tradcpp.c (main): Ignore -m options. cp: * lang-specs.h: Remove redundant -lang-c++. objc: * lang-specs.h: Similarly. From-SVN: r53460
2002-05-13gcc.c (SWITCH_TAKES_ARG): Remove 'V'.Neil Booth1-46/+3
* gcc.c (SWITCH_TAKES_ARG): Remove 'V'. (translate_options): Remove 'V'. (process_command): Similarly. doc: * invoke.texi: Remove documentation of 'V'. From-SVN: r53425
2002-05-13Makefile.in (c-common.o, cppinit.o): Update.Neil Booth1-1/+1
* Makefile.in (c-common.o, cppinit.o): Update. * c-common.c: Include except.h. (cb_register_builtins): Handle __USING_SJLJ_EXCEPTIONS__. Call TARGET_CPU_CPP_BUILTINS and TARGET_OS_CPP_BUILTINS. * cppinit.c (__USING_SJLJ_EXCEPTIONS): Not here. * defaults.h (TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS, CPP_PREDEFINES): Handle here. config: * alpha/alpha-interix.h, alpha/gnu.h, alpha/linux.h, alpha/netbsd.h, alpha/openbsd.h, alpha/osf.h, alpha/unicosmk.h, alpha/vms.h, alpha/vxworks.h: Remove CPP_PREDEFINES, define TARGET_OS_CPP_BUILTINS. * alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Define. (CPP_SPEC, EXTRA_SPECS): Update. (CPP_AM_BWX_SPEC, CPP_AM_MAX_SPEC, CPP_AM_FIX_SPEC, CPP_AM_CIX_SPEC, CPP_IM_EV4_SPEC, CPP_IM_EV5_SPEC, CPP_IM_EV6_SPEC, CPP_CPU_EV4_SPEC, CPP_CPU_EV5_SPEC, CPP_CPU_EV56_SPEC, CPP_CPU_PCA56_SPEC, CPP_CPU_EV6_SPEC, CPP_CPU_EV67_SPEC, CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Remove. doc: * tm.texi (TARGET_REGISTER_CPP_BUILTINS): Remove. (TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS): Define. From-SVN: r53410
2002-05-09Makefile.in: Update.Neil Booth1-1/+1
* Makefile.in: Update. * c-common.c (flag_iso, flag_undef, cb_register_builtins, builtin_define_std): New. (c_common_init): Register CPP builtins callback. * c-common.h (flag_iso, flag_undef): New. * c-decl.c (c_decode_option): Set flag_iso and flag_undef. * c-lex.c: Don't include target.h. (cb_register_builtins): Move to c-common.c. (init_c_lex): Don't register hook here. * c-lex.h (builtin_define, builtin_assert, builtin_define_std): New. (cpp_define, cpp_assert): Remove. * gcc.c (cc1_options): Pass -undef to front end. * target-def.h (TARGET_REGISTER_CPP_BUILTINS): Remove. (TARGET_INITIALIZER): Update. * target.h (struct cpp_reader): Don't predeclare. (struct gcc_target): Remove cpp builtin hook. * tree.c (default_register_cpp_builtins): Remove. cp: * cp-tree.h (flag_ansi): Remove. * decl2.c (flag_ansi): Remove. (cxx_decode_option): Set flag_iso and flag_undef. doc: * tm.texi: Update. From-SVN: r53349
2002-04-23* gcc.c: Added --resource. For PR java/6314.Tom Tromey1-0/+1
From-SVN: r52689
2002-04-17gcc.c (read_specs): Detect and fail if an attempt is made to rename a spec ↵Nick Clifton1-1/+7
string to an already... 2002-04-17 Nick Clifton <nickc@cambridge.redhat.com> * gcc.c (read_specs): Detect and fail if an attempt is made to rename a spec string to an already existing string. From-SVN: r52426
2002-04-15MAINTAINERS: Remove chill maintainers.Mark Mitchell1-1/+0
* MAINTAINERS: Remove chill maintainers. * Makefile.in (CHILLFLAGS): Remove. (CHILL_LIB): Remove. (TARGET_CONFIGDIRS): Remove libchill. (CHILL_FOR_TARGET): Remove. (BASE_FLAGS_TO_PASS): Don't pass CHILLFLAGS, CHILL_FOR_TARGET, or CHILL_LIB. (CONFIGURE_TARGET_MODULES): Remove configure-target-libchill. (CHECK_TARGET_MODULES): Likewise. (INSTALL_TARGET_MODULES): Likewise. (CLEAN_TARGET_MODULES): Likewise. (configure-target-libchill): Remove. (all-target-libchill): Remove. * configure.in (target_libs): Remove target-libchill. Do not compute CHILL_FOR_TARGET. * libchill: Remove directory. Remove Chill front end. * gcc.c (default_compilers): Remove Chill entries. * ch: Remove directory. * doc/frontends.texi: Remove information about Chill. * doc/sourcebuild.texi: Likewise. * doc/standards.texi: Likewise. * testsuite/lib/chill.exp: Remove. * g77.texi: Remove Chill reference. * gcc_release (build_tarfiles): Do not build Chill tarfiles. (CHILL_DIRS): Remove. From-SVN: r52327
2002-04-07cppinit.c (cpp_create_reader): Initialize discard_comments_in_macro_exp.Jason Thorpe1-1/+3
* cppinit.c (cpp_create_reader): Initialize discard_comments_in_macro_exp. (COMMAND_LINE_OPTIONS): Add "-CC" option. (cpp_handle_option): Handle "-CC" option. * cpplex.c (save_comment): If saving a C++ comment in a directive, convert it to a C comment. (_cpp_lex_direct): Pass second comment start character to save_comment to indicate comment type. * cpplib.c (_cpp_handle_directive): If processing a "#define" directive and discard_comments_in_macro_exp is false, re-enable saving of comments. (lex_macro_node): If discard_comments_in_macro_exp is false, discard any comments before the macro identifier. * cpplib.h (struct cpp_options): Add discard_comments_in_macro_exp member. * cppmacro.c (cpp_get_token): If expanding a macro while processing a directive, discard any comments we might encounter. (parse_params): If discard_comments_in_macro_exp is false, ignore comments in the macro parameter list. * gcc.c (cpp_unique_options): Add "-CC" option. (option_map): Map "--comments-in-macros" to "-CC". * doc/cppopts.texi: Document "-CC" option. * f/lang-specs.h: Add "-CC" option. * testsuite/gcc.dg/cpp/maccom1.c: New test. * testsuite/gcc.dg/cpp/maccom2.c: New test. * testsuite/gcc.dg/cpp/maccom3.c: New test. * testsuite/gcc.dg/cpp/maccom4.c: New test. * testsuite/gcc.dg/cpp/maccom5.c: New test. * testsuite/gcc.dg/cpp/maccom6.c: New test. From-SVN: r51975
2002-04-03gcc.c (LINK_GCC_C_SEQUENCE_SPEC): No need for a new one-character spec for ↵David S. Miller1-8/+1
this, just use %(link_gcc_c_sequence). 2002-04-03 David S. Miller <davem@redhat.com> * gcc.c (LINK_GCC_C_SEQUENCE_SPEC): No need for a new one-character spec for this, just use %(link_gcc_c_sequence). From-SVN: r51842
2002-04-03gcc.c (LINK_GCC_C_SEQUENCE_SPEC): New spec to override the gcc/c library ↵David S. Miller1-1/+17
sequence passed to the linker. 2002-04-03 David S. Miller <davem@redhat.com> * gcc.c (LINK_GCC_C_SEQUENCE_SPEC): New spec to override the gcc/c library sequence passed to the linker. (LINK_COMMAND_SPEC): Use it. * doc/tm.texi: Document it, and mention from LINK_COMMAND_SPEC as a macro a target can use to avoid overriding LINK_COMMAND_SPEC. * config/sparc/sparc.h (LINK_GCC_C_SEQUENCE_SPEC): Define. From-SVN: r51834
2002-03-31gcc.c: Revert previous patch for now.Alexandre Oliva1-18/+8
* gcc.c: Revert previous patch for now. * config/i386/djgpp.h: Likewise. From-SVN: r51658
2002-03-31gcc.c (LIBGCC_SPEC): Folded %L and duplicate %G here...Alexandre Oliva1-8/+18
* gcc.c (LIBGCC_SPEC): Folded %L and duplicate %G here... (LINK_COMMAND_SPEC): ... from here. (init_gcc_specs): Duplicate it here too, omitting shared_name in the second copy. (init_spec): Test for duplicate * config/i386/djgpp.h (LINK_COMMAND_SPEC): Remove `%L %G'. From-SVN: r51639
2002-03-26gcc.c (cpp_options): Preserve relative ordering of -pedantic and warning ↵Phil Edwards1-2/+2
switches. 2002-03-26 Phil Edwards <pme@gcc.gnu.org> * gcc.c (cpp_options): Preserve relative ordering of -pedantic and warning switches. (cc1_options): Likewise. From-SVN: r51408
2002-03-24gcc.c (cpp_options): Pass -MD through as -MD not -M -MF.Neil Booth1-2/+2
preprocessor/3951 * gcc.c (cpp_options): Pass -MD through as -MD not -M -MF. * cppinit.c (cpp_handle_option): Set no_ouput if -MD or -MMD. (init_dependency_output): Don't make no_output decision here. From-SVN: r51272
2002-03-24Removal of separate preprocessor cpp0.Neil Booth1-2/+3
* Makefile.in (GCC_PASSES, STAGESTUFF, LIBCPP_OBJS, cpp0, install-common): Update. * c-common.c (flag_preprocess_only): New. (c_common_init): Preprocess for -E. * c-common.h (flag_preprocess_only): New. * c-decl.c (c_decode_option): Handle -E, and -std=c++98. * c-objc-common.c (c_init_decl_processing): Exit quickly for NULL return from c_common_init. * cpplib.h (cpp_preprocess_file): New. * cppmain.c (main, general_init, pfile, progname): Remove. (do_preprocessing): Rename cpp_preprocess_file, don't call cpp_finish. Don't close stdout here. (setup_callbacks): Update prototype. * gcc.c (trad_capable_cpp, cpp_unique_options, default_compilers): Update. * tradcpp.c (main): Ignore -quiet. cp: * decl2.c (cxx_decode_option): Handle -E. * lang-specs.h (default_compilers): Preprocess with cc1plus. * lex.c (cxx_init): Exit quickly if c_common_init returns NULL. objc: * lang-specs.h (default_compilers): Preprocess with cc1obj. Co-Authored-By: Aldy Hernandez <aldyh@redhat.com> From-SVN: r51256
2002-03-09* gcc.c (validate_all_switches): Also handle `%W{...}'.Andreas Schwab1-3/+3
From-SVN: r50505
2002-03-03attribs.c (init_attributes, [...]): Use ARRAY_SIZE in lieu of explicit ↵Kaveh R. Ghazi1-5/+3
sizeof/sizeof. * attribs.c (init_attributes, decl_attributes): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. * i386.c (override_options, ix86_init_mmx_sse_builtins, ix86_expand_builtin): Likewise. * mips.c (mips_add_gc_roots): Likewise. * mmix.c (mmix_output_condition): Likewise. * rs6000.c (rs6000_override_options, altivec_expand_builtin, altivec_init_builtins): Likewise. * sparc.c (mark_ultrasparc_pipeline_state): Likewise. * cppexp.c (Nsuff, parse_number): Likewise. * cppinit.c (builtin_array_end): Likewise. * gcc.c (n_default_compilers, process_command): Likewise. * genpreds.c (output_predicate_decls): Likewise. * ggc-page.c (NUM_EXTRA_ORDERS): Likewise. * lcm.c (N_ENTITIES): Likewise. * stor-layout.c (set_sizetype): Likewise. ada: * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. cp: * decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. * decl2.c (cxx_decode_option): Likewise. * lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise. java: * class.c (init_class_processing): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. * decl.c (java_init_decl_processing): Likewise. * jcf-parse.c (init_jcf_parse): Likewise. * parse.y (init_src_parse): Likewise. From-SVN: r50255
2002-03-03gcc.c (option_map): Suport new --bootclasspath option.Per Bothner1-1/+2
* gcc.c (option_map): Suport new --bootclasspath option. --CLASSPATH is now just an alias for --classpath. From-SVN: r50246
2002-03-01gcc.c (init_gcc_specs): Get -static and -static-libgcc to override -shared ↵Alexandre Oliva1-5/+5
and -shared-libgcc. * gcc.c (init_gcc_specs): Get -static and -static-libgcc to override -shared and -shared-libgcc. From-SVN: r50171
generated by cgit v1.1 at 2025-03-31 21:12:25 +0000