aboutsummaryrefslogtreecommitdiff
path: root/gcc/objc/lang-specs.h
AgeCommit message (Collapse)AuthorFilesLines
2005-06-25Update FSF address.Kelley Cook1-2/+2
From-SVN: r101309
2005-01-29lang-specs.h, [...]: Update copyright.Kazu Hirata1-1/+1
* lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update copyright. From-SVN: r94408
2005-01-14lang-specs.h ("@objective-c"): Use cc1obj when -E is used so that ↵Mike Stump1-2/+2
-fobjc-exceptions is accepted. * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so that -fobjc-exceptions is accepted. From-SVN: r93670
2004-04-05gcc.c (combine_flag): New global variable, for new driver option.Caroline Tice1-5/+5
2004-04-05 Caroline Tice <ctice@apple.com> * gcc.c (combine_flag): New global variable, for new driver option. (struct compiler): Add two new fields, to be used when combining multiple input files in a single pass (IMA). (default_compilers): Add values for the new fields to all compiler entries. Modify the "@c" compiler entry for doing IMA properly with "-save-temps" and the "combine" flag. (option_map): Add new driver option, "--combine", to tell driver to pass multiple input files to compiler at one time. (have_o_argbuf_index): New global variable. (store_arg): Modify to assign value to have_o_argbuf_index. (struct infile): Add three new fields, to help with IMA. (display_help): Add help for new "combine" option. (process_command): Remove local variable have_o; add code to check for new "combine" option; remove assignment to combine_inputs. (do_spec_1): Modify to deal with IMA better. (main): Make variable 'lang_n_infiles' local to entire function rather than to a single block. Use flag combine_flag to determine whether to do IMA or not; Modify loop initializing infiles to deal properly with linker files. Add code for doing preprocessing in presence of IMA with "-save-temps" flag. Modify "main" loop to handle multiple input files, in multiple languages, with or without preprocessing, gracefully. * toplev.c (set_src_pwd): Modify to not complain if attempting to re-set it to same directory it's previously been set to (avoid irritating, meaningless warning messages when doing IMA with save-temps). * doc/invoke.texi: Add "-combine" to list of Overall Options; remove documentation about IMA that is no longer accurate; Add documentation explaining what "-combine" does. * ada/lang-specs.h: Add initialization values for new fields in "struct compiler". * cp/lang-specs.h: Likewise. * f/lang-specs.h: Likewise. * java/lang-specs.h: Likewise. * objc/lang-specs.h: Likewise. * treelang/lang-specs.h: Likewise. Fix gcc driver to work properly with IMI. From-SVN: r80435
2003-10-23Makefile.in (runtime-info.h): Remove -Wp.Rainer Orth1-5/+5
libobjc: * Makefile.in (runtime-info.h): Remove -Wp. gcc: * objc/lang-specs.h: Handle -print-objc-runtime-info. * doc/invoke.texi (Objective-C Dialect Options): Document it. From-SVN: r72870
2003-09-25MERGE OF objc-improvements-branch into MAINLINE.Ziemowit Laski1-2/+2
2003-09-24 Ziemowit Laski <zlaski@apple.com> MERGE OF objc-improvements-branch into MAINLINE. See 'gcc/ChangeLog' and 'gcc/testsuite/ChangeLog' for the gory details. From-SVN: r71748
2003-05-23rs6000.c (expand_block_move): Unify the TARGET_STRING and ! TARGET_STRING cases.Geoffrey Keating1-2/+2
* config/rs6000/rs6000.c (expand_block_move): Unify the TARGET_STRING and ! TARGET_STRING cases. From-SVN: r67140
2003-03-07lang-specs.h (objective-c-header): Use .gch not .pch; support ↵Geoffrey Keating1-5/+5
-no-integrated-cpp. * objc/lang-specs.h (objective-c-header): Use .gch not .pch; support -no-integrated-cpp. * c-pch.c (get_ident): Use c_language_kind and flag_objc rather than langhooks.name. From-SVN: r63955
2003-03-07c-pch.c: Include langhooks.h.Geoffrey Keating1-2/+14
* c-pch.c: Include langhooks.h. (IDENT_LENGTH): New. (get_ident): New. (pch_ident): Delete. (pch_init): Use get_ident, IDENT_LENGTH. (c_common_valid_pch): Likewise. Also, use actual language in warning message. * Makefile.in (c-pch.o): Add langhooks.h to dependencies. * objc/config-lang.in (gtfiles): Add objc-act.c. Remove duplicate c-parse.in. * objc/Make-lang.in (objc/objc-act.o): Add dependency on gt-objc-objc-act.h. (gt-objc-objc-act.h): New rule. * objc/lang-specs.h: Support PCH. * objc/objc-act.c: Include gt-objc-objc-act.h. (objc_add_static_instance): Move num_static_inst out, mark for PCH. (build_selector_reference_decl): Move idx out, mark for PCH. (build_class_reference_decl): Likewise. (build_objc_string_decl): Move *_idx out, mark for PCH. (build_tmp_function_decl): Move xxx out, mark for PCH. From-SVN: r63924
2003-03-02gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke an external ↵Ashif Harji1-4/+4
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
2003-01-02except.c, [...]: Fix Copyright years.Steven Bosscher1-1/+2
2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl> * cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c, cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c, cp/repo.c, java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf, java/lang-options.h, java/mangle.c, java/mangle_name.c, java/xref.c, java/zextract.c,java/zipfile.h, objc/Make-lang.in, objc/config-lang.in, objc/lang-specs.h, objc/objc-act.h: Fix Copyright years. From-SVN: r60783
2003-01-01Make-lang.in, [...]: Replace "GNU CC" with "GCC" in the copyright header.Steven Bosscher1-5/+5
* objc/Make-lang.in, objc/config-lang.in, objc/lang-options.h, objc/lang-specs.h, objc/objc-act.c, objc/objc-act.h, objc/objc-lang.c, objc/objc-tree.def: Replace "GNU CC" with "GCC" in the copyright header. From-SVN: r60742
2002-08-10c-opts.c (set_std_cxx98, [...]): New.Neil Booth1-4/+3
* 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
2002-05-31gcc.c (cpp_unique_options): Remove "-d" options.Matthew Woodcraft1-1/+2
* 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
2002-05-14gcc.c (cpp_options): Must pass -m* and -f* options to the front end even ↵Neil Booth1-1/+1
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
2002-03-24Removal of separate preprocessor cpp0.Neil Booth1-1/+1
* 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
2002-02-27c-common.c, [...]: Delete code implementing -traditional mode.Zack Weinberg1-6/+4
* c-common.c, c-common.h, c-decl.c, c-lex.c, c-parse.in, c-tree.h, c-typeck.c, cppexp.c, cpplex.c, cpplib.c, cpplib.h, cppmacro.c, objc/lang-specs.h, objc/objc-act.c, builtin-types.def, builtins.def, dwarf2out.c, dwarfout.c, gcc.c, toplev.c: Delete code implementing -traditional mode. * ada/misc.c, ch/ch-tree.h, ch/decl.c, cp/decl2.c, f/com.c, f/lex.c, f/top.c, java/builtins.c, java/decl.c: Delete traditional-mode-related code copied from the C front end but not used, or used only to permit the compiler to link. * doc/bugreport.texi, doc/cpp.texi, doc/extend.texi, doc/invoke.texi, doc/standards.texi, doc/trouble.texi: Document removal of -traditional mode for compilation, and remove documentation only relevant to that mode. * config/nextstep.h, config/ptx4.h, config/svr4.h, config/convex/convex.h, config/d30v/d30v.h, config/i386/dgux.h, config/i386/osf1elf.h, config/i386/osfelf.h, config/i386/osfrose.h, config/i386/sco5.h, config/i386/sol2.h, config/m68k/a-ux.h, config/m68k/hp310.h, config/m88k/dgux.h, config/m88k/dguxbcs.h, config/m88k/luna.h, config/m88k/m88k.c, config/m88k/m88k.h, config/m88k/openbsd.h, config/mips/abi64.h, config/mips/osfrose.h, config/mips/svr4-5.h, config/mips/svr4-t.h, config/sparc/sol2-sld-64.h, config/sparc/sol2.h, config/stormy16/stormy16.h: Remove all references to -traditional from target specs. Delete all mention of the no-longer-necessary TRADITIONAL_RETURN_FLOAT macro. Also delete a couple of commented-out definitions of DOLLARS_IN_IDENTIFIERS, with (incorrect) commentary referring to -traditional. * system.h: Poison TRADITIONAL_RETURN_FLOAT. * doc/tm.texi: Remove mention of TRADITIONAL_RETURN_FLOAT macro. * testsuite/gcc.c-torture/execute/920730-1t.c, testsuite/gcc.c-torture/execute/920730-1t.x, testsuite/gcc.dg/ext-glob.c: Delete test cases, only relevant to -traditional. From-SVN: r50110
2002-01-29re PR other/1502 (Nonexistent -W options not diagnosed)Jakub Jelinek1-2/+2
PR other/1502: * cppinit.c (cpp_handle_option): Add ignore argument, if it is zero, don't ignore unrecognized -W* options. (cpp_handle_options): Pass 1 as last argument to cpp_handle_option. * cpplib.h (cpp_handle_option): Adjust prototype. * c-decl.c (c_decode_options): Pass 0 as last argument to cpp_handle_option. PR c/2896: * gcc.c (cpp_unique_options): Split from cpp_options. (cpp_options): Source cpp_unique_options. (default_compilers): Use cpp_unique_options instead of cpp_options when used together with cc1_options. (static_specs): Add cpp_unique_options. * objc/lang-specs.h: Use cpp_unique_options instead of cpp_options when used together with cc1_options. * decl2.c (cxx_decode_option): Pass 0 as last argument to cpp_handle_option. * lang-specs.h: Use cpp_unique_options instead of cpp_options when used together with cc1_options. From-SVN: r49315
2001-03-02gcc.c, [...]: Add zero initializer for cpp_spec field to all array elements.Zack Weinberg1-4/+4
* 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
2000-11-29c-decl.c (c_decode_option): Don't handle -lang-objc.Neil Booth1-4/+4
* c-decl.c (c_decode_option): Don't handle -lang-objc. * objc/lang-options.h: Remove -lang-objc. * objc/lang-specs.h: Don't pass -lang-objc to cc1obj. * objc/objc-act.c (lang_init_options): Set c_language. From-SVN: r37859
2000-11-25c-common.c: Remove USE_CPPLIB conditional inclusions.Neil Booth1-9/+1
* c-common.c: Remove USE_CPPLIB conditional inclusions. * c-common.h: Similarly. * c-decl.c: Similarly. * c-lang.c: Similarly. * c-lex.c: Similarly. * c-parse.in: Similarly. * c-pragma.c: Similarly. * c-pragma.h: Similarly. * gcc.c: Similarly. * toplev.c: Similarly. * cp/cp-tree.h: Similarly. * cp/decl2.c: Similarly. * cp/lang-specs.h: Similarly. * cp/lex.c: Similarly. * cp/lex.h: Similarly. * cp/spew.c: Similarly. * java/lang-options.h: Similarly. * objc/lang-specs.h: Similarly. * objc/objc-act.c: Similarly. * configure.in: Remove configure option. * config.in: Regenerate. * configure: Regenerate. From-SVN: r37742
2000-09-26gcc.c (cpp_options): Add spec for -ftabstop=.Neil Booth1-7/+15
* gcc.c (cpp_options): Add spec for -ftabstop=. (invoke_as): New spec that handles invoking as. Update specs to handle -save-temps and -traditional. * ch/lang-specs.h, f/lang-specs.h, java/lang-specs.h: Use invoke_as. * cp/lang-specs.h, objc/lang-specs.h: Update to use invoke_as, and handle -save-temps and -traditional (if appropriate). From-SVN: r36646
2000-09-07Integrated preprocessor.Zack Weinberg1-1/+1
top level: * Makefile.in: Remove all references to c-parse.gperf, c-gperf.h, and c-parse.h. Remove -d from yacc command line generating c-parse.c. Update dependencies. * c-parse.gperf, c-gperf.h: Delete. * c-common.c: Don't define parse_options, cpp_token, yy_cur, yy_lim, or yy_get_token. Don't define get_directive_line if USE_CPPLIB. * c-common.h: Add multiple include guard. Define RID values for every keyword in C, C++, and Objective C. Put all the modifiers first. (struct c_fileinfo, get_fileinfo, dump_time_statistics): New. * c-decl.c (c_decode_option): Handle -lang-objc here. (print_lang_identifier): Handle C_IS_RESERVED_WORD case. (grokdeclarator): Adjust for new RID scheme. (extract_interface_info): New stub. * c-lang.c: Don't declare yy_cur or parse_options. (lang_init_options): Call cpp_init. Don't call cpp_options_init. (lang_init): Don't call check_newline if USE_CPPLIB. * c-lex.c: Don't include c-parse.h. Do include timevar.h. Elide lots of unnecessary code if USE_CPPLIB. Delete code rendered unnecessary by new architecture. Move routines not shared with C++ to c-parse.in. Maintain a local idea of the line number. Handle C++ as well as C. [USE_CPPLIB]: Declare and register callbacks for #ident and for entering/leaving files. (init_c_lex, c_lex): Are now the entry points to this file. (check_newline): Break out directive handling to process_directive. (read_ucs, is_extended_char, utf8_extend_token): Moved here from C++ front end. (readescape, parse_float): Overhaul. (lex_number, lex_string, lex_charconst): Break out of c_lex (n'ee yylex). (get_fileinfo, update_header_times, dump_one_header, dump_time_statistics): New and/or moved here from C++. Support per-file data needed by C++ and per-header timing statistics (C++ only, at the moment). * c-lex.h: Update prototypes. Add multiple include guard. * c-tree.h (struct lang_identifier): Add rid_code field. (C_IS_RESERVED_WORD, C_RID_CODE): New. * c-parse.in: Include c-pragma.h. Remove unnecesary calls to reinit_parse_for_function and/or position_after_white_space. (save_filename, save_lineno): Look ahead before saving. (label -> identifier ':'): Save file and line before shifting ':'. (reservedwords): No need to call get_identifier. (init_parse, finish_parse, yyerror, yylex, yyprint, make_pointer_declarator): Are now here for C/ObjC. (rid_to_yy): Conversion table from RID constants to Yacc codes. * c-pragma.c: Rewrite parsing logic to fit with cpplib's #pragma registry. Provide dummy implementation of that interface if !USE_CPPLIB. * c-pragma.h: Update to match. * flags.h: Add multiple include guard. (flag_detailed_statistics): Moved here from C++. * toplev.c: Define flag_detailed_statistics. * gcc.c (C specs): Use %(trad_capable_cpp) for -E|-M|-MM case #if USE_CPPLIB. * timevar.def (TV_CPP, TV_LEX): New. * timevar.h: Add multiple include guard. * objc/lang-specs.h: Use %(trad_capable_cpp) for -E|-M|-MM case #if USE_CPPLIB. * objc/objc-act.c: Don't mention yy_cur or parse_options. Initialize cpplib properly. Force lineno to 0 after first call to check_newline. Don't handle -lang-objc here. Move forget_protocol_qualifiers and remember_protocol_qualifiers here. cp: * Make-lang.in, Makefile.in: Remove all references to input.c, gxx.gperf, and hash.h. Add ../c-lex.o to C_OBJS. * gxx.gperf, hash.h, input.c: Delete. * lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is initialized properly. * class.c (fixup_pending_inline): Take a tree, not a struct pending_inline *. All callers changed. (init_class_processing): Set RID_PUBLIC, RID_PRIVATE, RID_PROTECTED entries in ridpointers[] array here. * decl.c (duplicate_decls): Do not refer to struct pending_inline. (record_builtin_type, init_decl_processing): Use RID_MAX not CP_RID_MAX. (grokdeclarator): Use C_IS_RESERVED_WORD. * decl2.c (lang_decode_option): Ignore -lang-c++ for sake of cpplib. (grok_x_components): Do not inspect pending_inlines chain. * cp-tree.h (struct lang_identifier): Add rid_code entry. (C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New. (flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare. (DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME, TIME_IDENTIFIER_FILEINFO): Kill. Update prototypes. * lex.h: Expunge cp_rid. Rewrite RIDBIT macros to use just a single 32-bit word. * parse.y: Call do_pending_inlines unconditionally. reinit_parse_for_method is now snarf_method. fn.defpen is no longer necessary. Remove unnecessary <itype> annotation on SCOPE. Do not refer to end_of_file or struct pending_inline. * semantics.c (begin_inline_definitions): Call do_pending_inlines unconditionally. * lex.c: Remove all code now shared with C front end. Initialize cpplib properly if USE_CPPLIB. Put reserved words into the get_identifier table. Rewrite pragma handling to work with the registry. Move code to save tokens for later processing to spew.c. * spew.c: Rewrite everything in terms of token streams instead of text. Move routines here from lex.c / input.c as appropriate. GC-mark trees hanging off the pending inlines chain. testsuite: * g++.old-deja/g++.benjamin/13478.C: Put meaningful tags on ERROR markers. * g++.old-deja/g++.brendan/crash8.C: Move ERROR marker up one line. * gcc.dg/c99-array-nonobj-1.c: Don't expect func[] cases to fail. * gcc.dg/wtr-label-1.c: Don't use unconstrained .* in error regexps. * gcc.dg/wtr-suffix-1.c: Correct error regexps. * gcc.dg/cpp/unc1.c, gcc.dg/cpp/unc2.c, gcc.dg/cpp/unc3.c: Preprocess only. * gcc.dg/cpp/unc4.c: Adjust line number in dg-error line. * gcc.dg/noncompile/const-ll-1.c: Generalize error regexp. From-SVN: r36216
2000-08-21lang-specs.h: Do not process -o or run the assembler if -fsyntax-only.Nix1-7/+7
* lang-specs.h: Do not process -o or run the assembler if -fsyntax-only. From-SVN: r35853
2000-07-31Makefile.in: Rename cpp to cpp0, tradcpp to tradcpp0, and xcpp to cpp ↵Zack Weinberg1-1/+1
throughout. * Makefile.in: Rename cpp to cpp0, tradcpp to tradcpp0, and xcpp to cpp throughout. (native): Remove unnecessary dependency on cpp. * gcc.c (trad_capable_cpp, C specs): Rename cpp to cpp, tradcpp to tradcpp0. (.i spec): Add missing output-file spec to cc1 command line. * ch/lang-specs.h, cp/lang-specs.h, f/lang-specs.h, objc/lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0. From-SVN: r35389
2000-07-13gcc.c (do_spec_1): Add new %B operator.Zack Weinberg1-71/+15
* gcc.c (do_spec_1): Add new %B operator. (set_input): Prepare for %B. (link_command_spec): Move up with the other tm.h- overrideable specs. Factor out the portion conditional on LINK_LIBGCC_SPECIAL into a new spec, %(link_libgcc). (struct compiler): Just have a single spec string. All users updated. (default_compilers): Remove unnecessary braces. (static_specs): Update. (trad_capable_cpp, cpp_options, cc1_options, asm_options): New named specs. (C and assembly specs): Use the new named specs, as appropriate. * objc/lang-specs.h, ch/lang-specs.h, cp/lang-specs.h, f/lang-specs.h, java/lang-specs.h: Use the new named specs. Remove unnecessary braces. From-SVN: r35008
2000-07-12gcc.c (C specs [!USE_CPPLIB]): Invoke tradcpp if any of -traditional, ↵Zack Weinberg1-5/+4
-ftraditional, or -traditional-cpp was given. * gcc.c (C specs [!USE_CPPLIB]): Invoke tradcpp if any of -traditional, -ftraditional, or -traditional-cpp was given. Do not pass -traditional to the preprocessor. (.S spec): Likewise. Don't bother defining __ASSEMBLER__, the preprocessor does it automatically. * objc/lang-specs.h: Likewise. Don't bother defining __OBJC__. * ch/lang-specs.h: Always use tradcpp. Do not pass -traditional, -trigraphs, or -pedantic to the preprocessor. * f/lang-specs.h (.F spec): Likewise. Don't bother defining _LANGUAGE_FORTRAN. From-SVN: r34995
2000-04-03gcc.c (C specs): Pass -f(no-)show-column to the preprocessor.Zack Weinberg1-0/+2
* gcc.c (C specs): Pass -f(no-)show-column to the preprocessor. * ch/lang-specs.h, cp/lang-specs.h, f/lang-specs.h, objc/lang-specs.h: Likewise. * gcc.dg/cpp-redef-2.c, gcc.dg/cpp-tradwarn1.c, gcc.dg/cpp-unc.c: Add -fno-show-column to compiler options. From-SVN: r32891
2000-02-16lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.Richard Henderson1-4/+6
* objc/lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec. From-SVN: r32030
1999-05-17cppspec.c: Insert -no-gcc into command line unless -gcc was given by user.Zack Weinberg1-3/+3
* cppspec.c: Insert -no-gcc into command line unless -gcc was given by user. * gcc.c (default_compilers): Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc was not given. * objc/lang-specs.h: Likewise. * cpp.texi: Document -x and -std options; explain that -lang is no longer supported. Minor related corrections. From-SVN: r26990
1999-05-10cppspec.c: Treat two non-option arguments as input and output file.Zack Weinberg1-2/+2
1999-05-10 18:21 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * cppspec.c: Treat two non-option arguments as input and output file. Three or more non-option args is an error. Clean up. * gcc.c (default_compilers): Pass -$ to the preprocessor. * objc/lang-specs.h: Likewise. From-SVN: r26872
1999-05-05gcc.c (default_compilers): Fix brace nesting bug.Zack Weinberg1-1/+1
1999-05-05 09:58 -0400 Zack Weinberg <zack@rabi.columbia.edu> * gcc.c (default_compilers): Fix brace nesting bug. * objc/lang-specs.h: Use %i, not %g.mi, for the input file when processing an .mi file. From-SVN: r26775
1999-04-06cppinit.c (install_predefs): Delete function.Zack Weinberg1-3/+3
1999-04-06 12:51 -0400 Zack Weinberg <zack@rabi.columbia.edu> * cppinit.c (install_predefs): Delete function. (cpp_start_read): Don't call install_predefs. (cpp_handle_option): Remove case 'u' and all refs to opts->inhibit_predefs. (print_help): Don't mention -undef. (initialize_builtins): Define __HAVE_BUILTIN_SETJMP__, to match cccp. * cpplib.h (struct cpp_options): Remove inhibit_predefs member. * cccp.c (predefs): Delete variable. (main): Remove case 'u' in argument parse loop, 'inhibit_predefs' variable, and the code block that would process CPP_PREDEFINES. (initialize_builtins): Don't define __OBJC__, the driver will do that. * gcc.c (default_compilers): Remove -undef from all specs that invoke a C preprocessor. * ch/lang-specs.h: Likewise. * cp/lang-specs.h: Likewise. * f/lang-specs.h: Likewise. * objc/lang-specs.h: Likewise. From-SVN: r26212
1999-02-25gcc.c (default_compilers): Define __FAST_MATH__ when appropriate.Richard Henderson1-0/+3
* gcc.c (default_compilers): Define __FAST_MATH__ when appropriate. * cp/lang-specs.h: Likewise. * f/lang-specs.h: Likewise. * objc/lang-specs.h: Likewise. From-SVN: r25445
1999-01-31flags.h: Declare flag_no_ident.Zack Weinberg1-4/+4
/ 1999-01-31 17:52 -0500 Zack Weinberg <zack@midnite.ec.rhno.columbia.edu> * flags.h: Declare flag_no_ident. * toplev.c: Define flag_no_ident. Process -f(no-)ident here. * c-decl.c: Don't define flag_no_ident. Don't process -f(no-)ident switches here. * ch/decl.c: Likewise. * cp/decl2.c: Likewise. * c-tree.h: Don't declare flag_no_ident. * ch/ch-tree.h: Likewise. * cp/cp-tree.h: Likewise. * config/elfos.h (ASM_FILE_END): Output final .ident directive only if !flag_no_ident. * config/ptx4.h: Likewise. * config/svr4.h: Likewise. * config/alpha/elf.h: Likewise. * config/arm/linux-elf.h: Likewise. * config/i386/sco5.h: Likewise. * config/i860/fx2800.h: Likewise. * config/mips/gnu.h: Likewise. * config/i386/osfrose.h: Likewise. * gcc.c (C specs): Map -Qn to -fno-ident. * ch/lang-specs.h: Likewise. * cp/lang-specs.h: Likewise. * f/lang-specs.h: Likewise. * objc/lang-specs.h: Likewise. * java/lang-specs.h: Likewise. From-SVN: r24947
1998-12-16lang-specs.h: Pass -MD, -MMD and -MG to cc1obj if configured with cpplib.Dave Brolley1-0/+1
Wed Dec 16 16:33:04 1998 Dave Brolley <brolley@cygnus.com> * objc/lang-specs.h: Pass -MD, -MMD and -MG to cc1obj if configured with cpplib. From-SVN: r24341
1998-11-25gcc.c: Split out Objective-C specs to...Zack Weinberg1-0/+92
* gcc.c: Split out Objective-C specs to... * objc/lang-specs.h: here. (New file.) Make the specs cpplib aware. * c-lex.c (init_parse): Always initialize the filename global. * objc/objc-act.c (lang_init): Always call check_newline at beginning of file. From-SVN: r23850
generated by cgit v1.1 at 2025-01-10 10:43:42 +0000