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2010-05-27Allow compilation with GCC 4.4.releases/gcc-3.2Jason Merrill1-1/+1
include/ * obstack.h: Update to GCC 3.3 version. gcc/ * system.h: Don't poison malloc. gcc/cp/ * decl.c (current_binding_level): Add *&. * parse.y (constructor_declarator): Fix for bison pedantry. From-SVN: r159937
2003-03-31re PR other/6955 (collect2 says "core dumped" when there is no core)Kaveh R. Ghazi1-0/+6
PR other/6955 * collect2.c (collect_wait): Use WCOREDUMP and fix output message. * system.h (WCOREDUMP, WCOREFLG): Define if necessary. From-SVN: r65073
2003-03-27re PR other/10234 (Bad URL in gcc 3.2.2 internal error printout)Janis Johnson1-1/+1
2003-03-27 Janis Johnson <janis187@us.ibm.com> PR sw-bug/10234 * system.h (GCCBUGURL): Reference GCC web site. From-SVN: r64934
2002-05-21system.h (BLOCK_PROFILER, [...]): Poison.Richard Henderson1-1/+4
* system.h (BLOCK_PROFILER, BLOCK_PROFILER_CODE, FUNCTION_BLOCK_PROFILER, FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Poison. * toplev.c (display_help): Kill -a -ax help. * config/1750a/1750a.h, config/alpha/alpha.h, config/clipper/clipper.h, config/dsp16xx/dsp16xx.h, config/h8300/h8300.h, config/i960/i960.h, config/m68k/tower-as.h, config/m88k/m88k.h, config/vax/vax.h, config/we32k/we32k.h: (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Kill. * libgcc2.c [L_bb] (BLOCK_PROFILER_CODE): Kill. * config/m68k/sun3.h (BLOCK_PROFILER_CODE): Kill. * config/i386/i386-protos.h (ix86_output_block_profiler): Kill. (ix86_output_function_block_profiler): Kill. * config/m68hc11/m68hc11.c (m68hc11_block_profiler): Kill. (m68hc11_function_block_profiler): Kill. * config/m68hc11/m68hc11-protos.h: Update. * config/m88k/m88k.c (output_block_profiler): Kill. (output_function_block_profiler): Kill. * config/m88k/m88k-protos.h: Update. From-SVN: r53712
2002-02-21dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Removed.Tom Tromey1-1/+1
* dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Removed. (output_line_info): Use constant `1', with a long explanatory comment. * system.h (DWARF_LINE_MIN_INSTR_LENGTH): Poison. From-SVN: r49944
2002-02-02cpphash.h (struct spec_nodes): Remove n__CHAR_UNSIGNED__.Neil Booth1-1/+1
* cpphash.h (struct spec_nodes): Remove n__CHAR_UNSIGNED__. * cpphash.c (_cpp_init_hashtable): Similarly. * cppinit.c (cpp_create_reader): Default the signed_char flag. (init_builtins): Define __CHAR_UNSIGNED__ appropriately. (COMMAND_LINE_OPTIONS): Recognise -f{un,}signed-char. (cpp_handle_option): Handle the new options. * cpplex.c (cpp_interpret_charconst): Use new flag. * cpplib.h (struct cpp_options): New member signed_char. * gcc.c (cpp_unique_options): Remove %c spec and documentation. (cpp_options): Handle -fsigned-char and -funsigned-char. (static_specs): Remove signed_char_spec. (do_spec1): Don't handle %c. * system.h: Poison SIGNED_CHAR_SPEC. * tradcif.y (yylex): Use flag_signed_char. * tradcpp.h (flag_signed_char): New. * tradcpp.c (flag_signed_char): New. (main): Handle new command-line options. (initialize_builtins): Define __CHAR_UNSIGNED__ if appropriate. config: * alpha/alpha.h (SIGNED_CHAR_SPEC): Remove. * avr/avr.h: Remove old comments. * i960/i960.h (CPP_SPEC): Pass -fsigned-char if -mic*. (CC1_SPEC): Pass -fsigned-char if -mic*. (SIGNED_CHAR_SPEC): Remove. doc: * tm.texi (SIGNED_CHAR_SPEC): Remove documentation. testsuite: * gcc.dg/cpp/uchar-1.c, uchar-2.c, uchar-3.c: New tests. From-SVN: r49444
2002-01-31rtlanal.c (subreg_regno_offset): Do not use SUBREG_REGNO_OFFSET.Kazu Hirata1-1/+1
* rtlanal.c (subreg_regno_offset): Do not use SUBREG_REGNO_OFFSET. * system.h: Add SUBREG_REGNO_OFFSET to the GCC poison list. * doc/tm.texi (SUBREG_REGNO_OFFSET): Remove. From-SVN: r49381
2002-01-22predict.c: Fix formatting.Kazu Hirata1-2/+2
* predict.c: Fix formatting. * print-tree.c: Likewise. * protoize.c: Likewise. * real.h: Likewise. * rtl.h: Likewise. * sbitmap.h: Likewise. * scan.c: Likewise. * sched-deps.c: Likewise. * sched-vis.c: Likewise. * sdbout.c: Likewise. * sibcall.c: Likewise. * ssa.c: Likewise. * ssa-ccp.c: Likewise. * ssa-dce.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * system.h: Likewise. From-SVN: r49074
2002-01-16expmed.c (extract_fixed_bit_field): Remove unused code.Kazu Hirata1-1/+2
* expmed.c (extract_fixed_bit_field): Remove unused code. * system.h: Poison SLOW_ZERO_EXTEND. * doc/tm.texi: Remove. * config/1750a/1750a.h (SLOW_ZERO_EXTEND): Remove. * config/arm/arm.h: Likewise. * config/avr/avr.h: Likewise. * config/clipper/clipper.h: Likewise. * config/convex/convex.h: Likewise. * config/d30v/d30v.h: Likewise. * config/dsp16xx/dsp16xx.h: Likewise. * config/elxsi/elxsi.h: Likewise. * config/fr30/fr30.h: Likewise. * config/h8300/h8300.h: Likewise. * config/i370/i370.h: Likewise. * config/i386/i386.h: Likewise. * config/m68k/m68k.h: Likewise. * config/mips/mips.h: Likewise. * config/ns32k/ns32k.h: Likewise. * config/pdp11/pdp11.h: Likewise. * config/pj/pj.h: Likewise. * config/s390/s390.h: Likewise. * config/sh/sh.h: Likewise. * config/stormy16/stormy16.h: Likewise. * config/v850/v850.h: Likewise. * config/vax/vax.h: Likewise. * config/we32k/we32k.h: Likewise. From-SVN: r48893
2002-01-15system.h (ASM_IDENTIFY_GCC, [...]): Poison.Joseph Myers1-2/+5
* system.h (ASM_IDENTIFY_GCC, STDC_VALUE, TRAMPOLINE_ALIGN, ASM_IDENTIFY_GCC_AFTER_SOURCE): Poison. * config/pdp11/pdp11.h (TRAMPOLINE_ALIGN): Rename to TRAMPOLINE_ALIGNMENT. * config/arm/arm.h, config/mcore/mcore.h: Likewise. Change value to be in bits. * config/i386/cygwin.h (PCC_BITFIELDS_TYPE_MATTERS): Rename to PCC_BITFIELD_TYPE_MATTERS. * config/interix.h (STDC_VALUE): Remove. Use STDC_0_IN_SYSTEM_HEADERS. * config/darwin.h (ASM_IDENTIFY_GCC), config/dsp16xx/dsp16xx.h (ASM_IDENTIFY_GCC), config/stormy16/stormy16.h (ASM_IDENTIFY_GCC, ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove. From-SVN: r48877
2002-01-08tm.texi (EASY_DIV_EXPR, [...]): Remove documentation of obsolete macros.Joseph Myers1-1/+2
* doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR, LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove documentation of obsolete macros. * system.h: Poison these macros. * config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h, config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, config/c4x/c4x.h, config/clipper/clipper.h, config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h, config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h, config/i386/i386.h, config/i860/i860.h, config/i960/i960.h, config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h, config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h, config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h, config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h, config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h, config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h, config/sparc/sparc.h, config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove definitions and commented out definitions of obsolete macros. * config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms of MAX_INT_TYPE_SIZE. From-SVN: r48665
2002-01-08tm.texi (ASM_OUTPUT_EH_REGION_BEG, [...]): Remove documentation of obsolete ↵Joseph Myers1-2/+5
macros. * doc/tm.texi (ASM_OUTPUT_EH_REGION_BEG, ASM_OUTPUT_EH_REGION_END, ASM_OUTPUT_LABELREF_AS_INT, DOESNT_NEED_UNWINDER, EH_TABLE_LOOKUP, OBJC_SELECTORS_WITHOUT_LABELS, OMIT_EH_TABLE): Remove documentation of obsolete macros. * system.h: Poison these macros. * config/d30v/d30v.h, config/ns32k/encore.h, config/stormy16/stormy16.h: Remove definitions and commented out definitions of obsolete macros. From-SVN: r48650
2002-01-03mkconfig.sh: Output to config.h...Graham Stott1-12/+0
* mkconfig.sh: Output to config.h, hconfig.h and tconfig.h forward defs for struct tags rtx_def, union_tree, rtvec_def also output corresponding typedefs for rtxm, tree, and rtvcec. * system.h: Move forward defs for struct tags rtx_def, union_tree, rtvec_def along with corresponding typedefs for rtx, tree, and rtvcec to config.h, hconfig.h, tconfig.h From-SVN: r48499
2001-12-28except.c: Fix comment formatting.Kazu Hirata1-1/+1
* except.c: Fix comment formatting. * flags.h: Likewise. * flow.c: Likewise. * predict.c: Likewise. * simplify-rtx.c: Likewise. * system.h: Likewise. * vmsdbg.h: Likewise. * vmsdbgout.c: Likewise. From-SVN: r48349
2001-12-21* system.h (PREFETCH): Explictly undefine.Robert Lipe1-0/+2
From-SVN: r48254
2001-11-19cppmacro.c (_cpp_backup_tokens): Pop cur_run before decrementing cur_token, ↵Jason Merrill1-1/+6
not after. * cppmacro.c (_cpp_backup_tokens): Pop cur_run before decrementing cur_token, not after. * config/clipper/clix.h, config/h8300/elf.h, config/mips/linux.h: Lose ASM_OUTPUT_CONSTRUCTOR. * system.h: Poison it and INT_ASM_OP. * c-lang.c (finish_file): Don't check for it. * libgcc2.c (L_ctors): Check TARGET_ASM_CONSTRUCTOR instead. From-SVN: r47169
2001-10-28ChangeLog.0, [...]: Fix spelling errors.Joseph Myers1-1/+1
* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog, ChangeLog.lib, FSFChangeLog.10, ONEWS, c-common.c, caller-save.c, cfg.c, cfgcleanup.c, cfgrtl.c, collect2.c, df.h, diagnostic.h, final.c, gcse.c, gthr.h, haifa-sched.c, jump.c, local-alloc.c, profile.c, protoize.c, regmove.c, reload1.c, rtlanal.c, sched-vis.c, ssa.c, stmt.c, system.h, toplev.c: Fix spelling errors. From-SVN: r46580
2001-10-21arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE.Kaveh R. Ghazi1-0/+10
* arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE. * system.h (IN_RANGE): New macro. From-SVN: r46395
2001-10-15system.h: Poison old unused target macros.Neil Booth1-0/+10
* system.h: Poison old unused target macros. * config/dsp16xx.h (ASM_OPEN_PAREN, ASM_CLOSE_PAREN): Remove. * config/stormy16/stormy16.c: Update references to obsolete macros. * config/stormy16/stormy16.h: Similarly. * config/stormy16/stormy16.md: Similarly. * config/cris/cris.h: Similarly. From-SVN: r46269
2001-10-09c-common.h: Fix comment formatting.Kazu Hirata1-5/+5
* c-common.h: Fix comment formatting. * c-dump.c: Likewise. * cfg.c: Likewise. * diagnostic.h: Likewise. * except.c: Likewise. * gcc.h: Likewise. * gcov-io.h: Likewise. * genattrtab.c: Likewise. * output.h: Likewise. * predict.h: Likewise. * reload1.c: Likewise. * reload.h: Likewise. * resource.h: Likewise. * scan.h: Likewise. * system.h: Likewise. * tree.h: Likewise. * tree-inline.c: Likewise. * tsystem.h: Likewise. * varasm.c: Likewise. * xcoffout.h: Likewise. From-SVN: r46122
2001-09-28cpplex.c (cpp_output_token): Use a putc loop for SPELL_OPERATOR, and fwrite ↵Zack Weinberg1-15/+40
for SPELL_IDENT. * cpplex.c (cpp_output_token): Use a putc loop for SPELL_OPERATOR, and fwrite for SPELL_IDENT. * configure.in: Detect fwrite_unlocked and fprintf_unlocked. * configure, config.in: Regenerate. * system.h: Replace fwrite and fprintf with their unlocked variants if available. From-SVN: r45855
2001-09-10cpplex.c (parse_identifier): Fast-path optimize.Zack Weinberg1-0/+7
* cpplex.c (parse_identifier): Fast-path optimize. Avoid copying identifier when we're just going to throw it away. (parse_identifier_slow): New routine to handle abnormal cases. (_cpp_lex_token): Update call site. * hashtable.c (ht_lookup): Don't assume that the string we've been given is NUL-terminated. * system.h: #define __builtin_expect(a, b) to (a) if not GCC >=3.0. From-SVN: r45529
2001-08-22Makefile.in, [...]: replace "GNU CC" with "GCC".Lars Brinkhoff1-12/+12
* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, builtin-types.def, builtins.c, builtins.def, c-aux-info.c, c-common.c, c-common.def, c-common.h, c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c, c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in, c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c, caller-save.c, calls.c, collect2.c, collect2.h, combine.c, conditions.h, config.gcc, configure.frag, configure.in, conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c, cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h, dependence.c, df.c, df.h, diagnostic.c, diagnostic.h, doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c, dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c, emit-rtl.c, errors.c, errors.h, except.c, except.h, exgettext, explow.c, expmed.c, expr.c, expr.h, final.c, fixproto, flags.h, flow.c, fold-const.c, fp-test.c, function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp, gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c, gencheck.c, gencodes.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, genmultilib, genopinit.c, genoutput.c, genpeep.c, genrecog.c, gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c, ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c, graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h, gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h, hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h, integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c, libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h, machmode.def, machmode.h, main.c, mbchar.c, mbchar.h, mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk, mkmap-symver.awk, optabs.c, output.h, params.c, params.def, params.h, predict.c, predict.def, predict.h, prefix.c, prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c, read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c, regclass.c, regmove.c, regrename.c, regs.h, reload.c, reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c, rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h, sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c, sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c, stringpool.c, system.h, timevar.c, timevar.def, timevar.h, tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h, tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h, unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h, unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c, xcoffout.h: replace "GNU CC" with "GCC". From-SVN: r45105
2001-08-17system.h: Forward-declare struct rtx_def, struct rtvec_def, and union tree_node.Zack Weinberg1-2/+14
* system.h: Forward-declare struct rtx_def, struct rtvec_def, and union tree_node. Typedef rtx, rtvec, and tree. Fix comment. * rtl.h: Don't forward-declare union tree_node here. Don't typedef rtx or rtvec here. Change all uses of struct rtx_def *, struct rtvec_def *, or union tree_node * to use rtx, rtvec, and tree respectively. * tree.h: Don't forward-declare struct rtx_def here. Don't typedef tree here. Change all uses of struct rtx_def *, struct rtvec_def *, or union tree_node * to use rtx, rtvec, and tree respectively. From-SVN: r44980
2001-06-27system.h (TARGET_ESC): Move to ...Neil Booth1-5/+0
* system.h (TARGET_ESC): Move to ... * defaults.h (TARGET_ESC): ... here. * target-def.h (TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler. * tree.c (default_valid_attribute_p): New. (valid_machine_attribute): Handlers can not be NULL. * tree.h (default_valid_attribute_p): New. * doc/tm.texi: Document TARGET_ESC. * cp/decl2.c (import_export_class): Update. From-SVN: r43605
2001-05-25Standardize header guards.Richard Henderson1-3/+3
From-SVN: r42615
2001-04-12configure.in (errno): Check for declaration.Kaveh R. Ghazi1-1/+1
* configure.in (errno): Check for declaration. * configure, config.in: Regenerated. * system.h (errno): Only declare if not already done. From-SVN: r41305
2001-03-28configure.in: Don't check for bcopy.Kaveh R. Ghazi1-13/+4
* configure.in: Don't check for bcopy. * configure, config.in: Regenerate. * system.h: Don't define or prototype bcopy, instead poison it. From-SVN: r40898
2001-03-27system.h: Include symcat.h.Kaveh R. Ghazi1-15/+1
* system.h: Include symcat.h. (STRINGIFY): Don't define. * configure.in: Adjust comment. * builtins.c: Use STRINGX, not STRINGIFY. * gencheck.c: Likewise. * gengenrtl.c: Likewise. * protoize.c: Likewise. * cpplex.c: Don't include symcat.h. * cpplib.c: Likewise. * gansidecl.h (HAVE_STRINGIZE): Don't define. From-SVN: r40875
2001-03-14aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF, [...]): New.Zack Weinberg1-27/+2
* aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF, gcc_AC_C_CHAR_BIT, gcc_AC_C_LONG_LONG): New. * configure.in: Use them. Probe the size of short, int, long, and long long/__int64 if we have them. Move all the AC_C_* checks together, except gcc_AC_C_CHAR_BIT which has to go after AC_CHECK_HEADERS(limits.h). Take hwint.h out of host_xm_file and build_xm_file. * hwint.h: Unconditionally define HOST_BITS_PER_CHAR, HOST_BITS_PER_SHORT, HOST_BITS_PER_INT, HOST_BITS_PER_LONG, and HOST_BITS_PER_LONGLONG in terms of SIZEOF_* and CHAR_BIT. Move the HOST_WIDEST_INT setup logic here from system.h. Provide HOST_WIDEST_INT even if HOST_BITS_PER_LONGLONG is not defined. * system.h: Include hwint.h after limits.h. HOST_WIDEST_INT is now handled by hwint.h. * config/alpha/xm-alpha-interix.h, config/alpha/xm-vms.h, config/c4x/xm-c4x.h, config/i370/xm-oe.h, config/ia64/xm-ia64.h: Don't define any of: HOST_BITS_PER_LONG, HOST_BITS_PER_CHAR, HOST_BITS_PER_SHORT, HOST_BITS_PER_LONGLONG. * config/alpha/xm-alpha.h, config/dsp16xx/xm-dsp16xx.h, config/h8300/xm-h8300.h, config/mips/iris6.h, config/mn10200/xm-mn10200.h, config/pa/xm-pa64hpux.h, config/sparc/xm-sp64.h: Delete. * config.gcc: Remove references to deleted files. * config/arm/xm-arm.h, config/mips/xm-mips.h: Don't define HOST_FLOAT_FORMAT to IEEE_FLOAT_FORMAT. * config/i370/xm-linux.h: Clarify floating-point situation in a comment. From-SVN: r40446
2001-03-13system.h (malloc, [...]): Only poison these tokens when IN_GCC is defined.Kaveh R. Ghazi1-0/+6
* system.h (malloc, realloc, calloc, strdup): Only poison these tokens when IN_GCC is defined. From-SVN: r40443
2001-03-12configure.in: Move check for unsigned enumerated bitfields to macro in ↵Zack Weinberg1-13/+3
aclocal.m4. * configure.in: Move check for unsigned enumerated bitfields to macro in aclocal.m4. Disable it for now. * configure, config.in: Regenerate. * system.h: Don't do anything with ONLY_INT_FIELDS. Use the unsigned-int form of ENUM_BITFIELD() unless being compiled by GCC. * varasm.c (struct rtx_const): Use ENUM_BITFIELD(). Move enum kind above its first use. * config/xm-interix.h, config/alpha/xm-alpha.h, config/i370/xm-linux.h, config/i386/xm-beos.h, config/i386/xm-mingw32.h, config/mips/xm-mips.h, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h, config/rs6000/xm-beos.h, config/rs6000/xm-sysv4.h, Don't define ONLY_INT_FIELDS under any circumstances. * config/pa/xm-pa.h: Don't define __BSD_NET2__. * config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/sparc/xm-sysv4.h: Delete - now identical with some other xm header. * config.gcc (hppa targets): Replace xm-pahpux.h and xm-papro.h with implicit xm-pa.h. (sparc targets): Replace xm-sysv4.h with implicit or explicit xm-sparc.h. From-SVN: r40399
2001-03-10system.h (malloc, [...]): #undef token before poisoning it.Kaveh R. Ghazi1-0/+7
* system.h (malloc, realloc, calloc, strdup, bzero, bcmp, rindex): #undef token before poisoning it. From-SVN: r40371
2001-03-10server.c (load_data, run_shell): Use xmalloc, xrealloc & xcalloc in lieu of ↵Kaveh R. Ghazi1-0/+25
malloc, realloc & calloc. * fixinc/server.c (load_data, run_shell): Use xmalloc, xrealloc & xcalloc in lieu of malloc, realloc & calloc. * gencheck.c (xmalloc): Use really_call_malloc, not malloc. * gengenrtl.c (xmalloc): Likewise. * gensupport.c (xcalloc, xrealloc, xmalloc): Use the really_call_* memory allocation routines. * stmt.c (check_for_full_enumeration_handling): Use really_call_calloc, not calloc. * system.h (really_call_malloc, really_call_calloc, really_call_realloc): Define. (malloc, realloc, calloc, strdup, bzero, bcmp, rindex): Poison. f: * fini.c (main): Use really_call_malloc, not malloc. From-SVN: r40360
2001-03-06aclocal.m4 (libiberty_AC_FUNC_C_ALLOCA): New.Zack Weinberg1-10/+0
libiberty: * aclocal.m4 (libiberty_AC_FUNC_C_ALLOCA): New. * configure.in: Replace all alloca logic with a simple use of the above new macro. * config.table: Kill *-*-beos* entry. * config/mh-beos: Delete. * configure, config.in: Regenerate. * Makefile.in (ALLOCA, HFILES): Kill. (REQUIRED_OFILES): Add alloca.o. (alloca.o): Depend on libiberty.h. (argv.o): Don't depend on alloca-conf.h. * alloca-conf.h: Delete. * alloca.c: Include libiberty.h. Kill all #ifdef emacs blocks. Provide the C alloca unconditionally. Use PTR where appropriate. Make i00afunc static. * argv.c: Don't include alloca-conf.h. include: * libiberty.h: Prototype C_alloca; define alloca to either __builtin_alloca or C_alloca as appropriate. gcc: * aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE AC_FUNC_ALLOCA. * configure, config.in: Regenerate. * config.gcc: Remove references to deleted files. * genattr.c, genattrtab.c, genextract.c, genoutput.c, genrecog.c, rtl.c: Do not use alloca anywhere. * Makefile.in, build-make, system.h, config/x-interix, config/x-svr4, config/xm-interix.h, config/xm-openbsd.h, config/alpha/xm-alpha.h, config/alpha/xm-vms.h, config/arc/xm-arc.h, config/arm/xm-arm.h, config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h, config/h8300/xm-h8300.h, config/i370/x-oe, config/i370/xm-linux.h, config/i386/x-aix, config/i386/x-beos, config/i386/x-ncr3000, config/i386/x-sco5, config/i386/xm-dgux.h, config/i860/x-sysv4, config/i960/xm-i960.h, config/m32r/xm-m32r.h, config/m68k/x-crds, config/m68k/x-dpx2, config/m68k/x-hp320, config/m68k/x-hp320g, config/m69k/x-mot3300, config/m68k/x-mot3300-gas, config/m68k/xm-amix.h, config/m68k/xm-hp320.h, config/m68k/xm-m68kv.h, config/m68k/xm-mot3300.h, config/m88k/x-dolph, config/m88k/x-sysv4, config/m88k/x-tekXD88, config/m88k/xm-m88k.h, config/mcore/xm-mcore.h, config/mips/x-iris, config/mips/x-iris3, config/mips/x-sni-svr4, config/mips/x-sysv, config/mips/xm-iris6.h, config/mips/xm-mips.h, config/mips/xm-nws3250v4.h, config/pa/x-hpux, config/pa/x-pa-mpeix, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/romp/xm-romp.h, config/rs6000/x-aix31, config/rs6000/x-aix41, config/rs6000/x-beos, config/rs6000/x-lynx, config/rs6000/x-mach, config/rs6000/x-rs6000, config/rs6000/x-sysv4, config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h, config/sh/xm-sh.h, config/sparc/x-sysv4, config/sparc/xm-linux.h, config/sparc/xm-pbd.h, config/sparc/xm-sparc.h, config/vax/xm-vms.h: Eradicate all references to alloca and related stuff. * config/xm-alloca.h, config/clipper/x-clix, config/i386/xm-sysv4.h, config/i860/x-fx2800, config/i860/x-sysv3, config/m88k/x-sysv3, config/sparc/xm-sol2.h, config/we32k/x-we32k: Delete (contained only alloca related hacks). * config/i386/xm-beos.h, config/rs6000/xm-beos.h: Just define USE_C_ALLOCA. From-SVN: r40259
2001-03-03configure.in: Kill tm.h.Zack Weinberg1-0/+19
* configure.in: Kill tm.h. Include the files in the $tm_file list in all three of config.h, hconfig.h, tconfig.h, after the relevant set of xm_files. Put TARGET_CPU_DEFAULT in all three, include insn-codes.h in all three (#ifndef GENERATOR_FILE). * configure: Regenerate. * Makefile.in (clean): Don't delete tm.h. * system.h: If SUCCESS_EXIT_CODE and FATAL_EXIT_CODE are not defined, set them from EXIT_SUCCESS and EXIT_FAILURE. If those are not defined, set SEC and FEC to 0 and 1. * gcc.texi: Update to match. * crtstuff.c: Include tconfig.h, not auto-host.h and tm.h. * config/fp-bit.c, config/m68k/aux-crt2.asm, config/m68k/aux-crtn.asm, config/m68k/aux-mcount.c: Include tconfig.h, not tm.h. * config/xm-lynx.h, config/xm-std32.h, config/a29k/xm-a29k.h, config/a29k/xm-unix.h, config/alpha/xm-alpha.h, config/arc/xm-arc.h, config/avr/xm-avr.h, config/c4x/xm-c4x.h, config/clipper/xm-clix.h, config/convex/xm-convex.h, config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h, config/elxsi/xm-elxsi.h, config/fr30/xm-fr30.h, config/h8300/xm-h8300.h, config/i370/xm-linux.h, config/i386/xm-i386.h, config/i860/xm-i860.h, config/i960/xm-i960.h, config/ia64/xm-ia64.h, config/m32r/xm-m32r.h, config/m68hc11/xm-m68hc11.h, config/m88k/xm-m88k.h, config/mcore/xm-mcore.h, config/mips/xm-mips.h, config/mn10200/xm-mn10200.h, config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h, config/pa/xm-linux.h, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/pdp11/xm-pdp11.h, config/pj/xm-pj.h, config/romp/xm-romp.h, config/rs6000/xm-beos.h, config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h, config/sh/xm-sh.h, config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h, config/v850/xm-v850.h, config/vax/xm-vax.h, config/we32k/xm-we32k.h: Don't include tm.h. Don't define SUCCESS_EXIT_CODE or FATAL_EXIT_CODE. * config/i370/xm-i370.h, config/i370/xm-mvs.h, config/i370/xm-oe.h: Don't include tm.h. Don't define SUCCESS_EXIT_CODE. * config/vax/xm-vms.h: Don't include tm.h. * config/xm-lynx.h, config/avr/xm-avr.h, config/fr30/xm-fr30.h, config/pdp11/xm-pdp11.h, Delete; made empty by above changes. * config/i386/xm-lynx.h, config/m68k/xm-lynx.h, config/rs6000/xm-lynx.h, config/sparc/xm-lynx.h: Don't include config/xm-lynx.h or tm.h. * config/xm-gnu.h: Don't include fcntl.h. * config/sparc/xm-lynx.h: Don't include sys/types.h and sys/wait.h. * config/clipper/xm-clix.h, config/vax/xm-vax.h: Don't define isinf. From-SVN: r40199
2001-03-02xm-lynx.h, [...]: Do not define TRUE or FALSE.Zack Weinberg1-1/+36
* config/xm-lynx.h, config/xm-std32.h, config/a29k/xm-a29k.h, config/a29k/xm-unix.h, config/alpha/xm-alpha.h, config/arc/xm-arc.h, config/arm/xm-arm.h, config/c4x/xm-c4x.h, config/clipper/xm-clix.h, config/convex/xm-convex.h, config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h, config/elxsi/xm-elxsi.h, config/fr30/xm-fr30.h, config/h8300/xm-h8300.h, config/i370/xm-i370.h, config/i370/xm-linux.h, config/i370/xm-mvs.h, config/i370/xm-oe.h, config/i386/xm-aix.h, config/i386/xm-i386.h, config/i386/xm-osf.h, config/i860/xm-i860.h, config/i960/xm-i960.h, config/ia64/xm-ia64.h, config/m32r/xm-m32r.h, config/m68k/xm-m68k.h, config/m88k/xm-m88k.h, config/mcore/xm-mcore.h, config/mips/xm-mips.h, config/mn10200/xm-mn10200.h, config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h, config/pa/xm-linux.h, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/pj/xm-pj.h, config/romp/xm-romp.h, config/rs6000/xm-beos.h, config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h, config/sh/xm-sh.h, config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h, config/v850/xm-v850.h, config/vax/xm-vax.h, config/vax/xm-vms.h, config/we32k/xm-we32k.h: Do not define TRUE or FALSE. * config/i386/xm-aix.h, config/i386/xm-osf.h: Delete; made empty by above change. * config.gcc: Remove references to these files. * configure.in: Detect stdbool.h. * configure, config.in: Regenerate. * system.h: Include stddef.h here if available. Set HAVE__BOOL based on GCC_VERSION and __STDC_VERSION__. Then set up a sensible boolean type at the very end. * combine.c, cse.c, expr.c, fold-const.c, gensupport.c, f/com.c, config/mcore/mcore.c: Rename variables named 'true' and/or 'false'. * hash.h: Delete 'boolean' typedef and related #undefs. * f/proj.h: Delete 'bool' type. Don't include stddef.h here. * function.c, ggc-common.c, hash.h, hash.c, tlink.c, cp/decl.c, java/class.c, java/decl.c, java/java-tree.h: Replace all uses of 'boolean' with 'bool'. From-SVN: r40176
2000-12-22Makefile.in (sched-deps.o, [...]): Fix dependency typo.Kaveh R. Ghazi1-1/+1
* Makefile.in (sched-deps.o, sched-rgn.o): Fix dependency typo. * fp-bit.h (usi_to_float): Add prototype. * i386.c (file_info_cmp): Likewise. (dwarf2out_line): Hide variable `old_in_use'. * objc-act.c (objc_fatal): Delete. * sched-vis.c (visualize_stall_cycles): Remove unused variable. * system.h (getopt): Fix error in last change. * varasm.c (assemble_trampoline_template): Constify. From-SVN: r38452
2000-12-19* system.h (getopt): Update prototype to match include/getopt.h.John David Anglin1-1/+1
From-SVN: r38383
2000-12-08safe-ctype.h: New file.Zack Weinberg1-84/+5
include: * safe-ctype.h: New file. libiberty: * safe-ctype.c: New file. * Makefile.in (CFILES): Add safe-ctype.c. (REQUIRED_OFILES): Add safe-ctype.o. * argv.c: Define ISBLANK and use it, not isspace. * basename.c, cplus-dem.c, fnmatch.c, pexecute.c, strtod.c, strtol.c, strtoul.c: Include safe-ctype.h, not ctype.h. Use uppercase ctype macros. Don't test ISUPPER(c)/ISLOWER(c) before calling TOLOWER(c)/TOUPPER(c). gcc: * Makefile.in (HOST_RTL): Add safe-ctype.o. (safe-ctype.o): New rule. * system.h: Include safe-ctype.h, not ctype.h. No need to wrap ctype macros. * cpphash.h: Zap IStable and related macros. Define is_* in terms of safe-ctype.h macros. * cppinit.c: Delete the IStable and all related code. * tradcpp.c: Delete is_idchar, is_idstart, is_hor_space, and is_space arrays. Delete initialize_char_syntax. Change all references to the above arrays to use macros instead. * tradcpp.h: Define is_idchar, is_idstart, is_space, and is_nvspace in terms of safe_ctype.h's macros. * tradcif.y: is_idchar, is_idstart are macros not arrays. * config/i370/i370.c, config/winnt/dirent.c, config/winnt/fixinc-nt.c, config/winnt/ld.c: Use uppercase ctype macros. If we included ctype.h, include safe-ctype.h instead. * fixinc/fixfixes.c: Use uppercase ctype macros. Don't test ISLOWER(c) before calling TOUPPER(c). * fixinc/fixincl.c (extract_quoted_files): Simplify out some gunk. * fixinc/gnu-regex.c: Include safe-ctype.h, not ctype.h. No need to wrap ctype macros. Don't test ISUPPER(x) before calling TOLOWER(x). gcc/ch: * lex.c: Don't bother checking whether ISUPPER(c) before calling TOLOWER(c). Don't bother checking whether isascii(c) before testing ISSPACE(c); ISSPACE(c) includes '\n'. gcc/f: * Make-lang.in: Link f/fini with safe-ctype.o. * bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c). * com.c: Use TOUPPER, not ffesrc_toupper. * fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c). * intrin.c: Don't test IN_CTYPE_DOMAIN(c). * src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their initializing code; use TOUPPER and TOLOWER instead of ffesrc_toupper and ffesrc_tolower. * src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_. Don't define ffesrc_toupper or ffesrc_tolower. gcc/java: * jvgenmain.c: Use ISPRINT not isascii. From-SVN: r38124
2000-11-28system.h (IS_DIR_SEPARATOR): Use uppercase macro name.Richard Kenner1-3/+16
* 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
2000-11-21xm-darwin.h: New file, Darwin host definitions.Stan Shebs1-0/+2
* config/rs6000/xm-darwin.h: New file, Darwin host definitions. * config/rs6000/x-darwin: New file, Darwin host fragment. * config.gcc (powerpc-*-darwin*): New host. * system.h (HAVE_DESIGNATED_INITIALIZERS): Allow this to be overridden by a config file. From-SVN: r37601
2000-11-09calls.c (expand_call, [...]): Use memcpy () instead of bcopy ().Joseph Myers1-40/+0
* calls.c (expand_call, emit_library_call_value_1), collect2.c (scan_prog_file), config/a29k/a29k.c (print_operand), config/sparc/sparc.c (order_regs_for_local_alloc): Use memcpy () instead of bcopy (). * real.h: Use memcmp () instead of bcmp (). * config/m88k/m88k.c (m88k_layout_frame), config/sh/sh.c (split_branches), config/sparc/sparc.c (ultra_flush_pipeline, ultrasparc_sched_init, ultrasparc_sched_reorder), config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Use memset () instead of bzero (). * config/vax/xm-xms.h (FILE_NAME_NONDIRECTORY): Use strrchr () instead of rindex (). * configure.in: Don't check for bzero, bcmp, index or rindex. * configure, config.in: Regenerate. * system.h: Don't include declarations for bzero, bcmp, index or rindex. * config/i386/xm-beos.h, config/rs6000/xm-beos.h: Don't define bzero, bcmp, index or rindex. java: * parse.y (create_new_parser_context): Use memset () instead of bzero (). From-SVN: r37334
2000-10-20gcse.c (set_hash_table_size): Now unsigned.Richard Kenner1-0/+4
* gcse.c (set_hash_table_size): Now unsigned. * sdbout.c (template_name_p): Add "const" to avoid warnings. (sdbout_record_type_name, plain_type_1, sdbout_symbol): Likewise. (sdbout_one_type, sdbout_parms, sdbout_reg_parms): Likewise. (sdbout_end_epilogue): Remove variable NAME. * system.h (getopt): Add default definition. * config/alpha/alpha.c (print_operand): Don't continue processing after issuing error. (summarize_insn): Avoid use of UL in constant. From-SVN: r36974
2000-09-25flags.h: Declare warning flag warn_system_headers.Branko Cibej1-1/+1
2000-09-25 Branko Cibej <branko.cibej@hermes.si> * flags.h: Declare warning flag warn_system_headers. * toplev.c: Define it. (W_options): Add option -Wsystem-headers. * diagnostic.c (count_error): Test warn_system_headers. * invoke.texi: Add description for -Wsystem-headers. * cpplib.h (cpp_options): New member warn_system_headers. * cpphash.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Don't test CPP_IN_SYSTEM_HEADER. * cpplib.c (do_import, do_pragma_once): Likewise. * cpperror.c (_cpp_begin_message): Test warn_system_headers and CPP_IN_SYSTEM_HEADER. * cppinit.c (handle_option): Recognize -Wsystem_headers. (print_help): Describe -Wsystem_headers. * cpplex.c (lex_line): Reorganize condition so that warnings about C++ comments in system headers can be enabled. Remove label do_line_comment. From-SVN: r36636
2000-08-21gcc.c (do_spec_1): Implement %j spec flag.Jeff Law1-0/+7
* gcc.c (do_spec_1): Implement %j spec flag. Remove dead comment. * gcc.texi (The Configuration File): Document HOST_BIT_BUCKET. * system.h (HOST_BIT_BUCKET): Default to "/dev/null". * config/i386/xm-dos.h (HOST_BIT_BUCKET): Define as "NUL". * config/i386/xm-os2.h, config/winnt/winnt.h: Likewise. * protoize.c (munge_compile_params): Use HOST_BIT_BUCKET (if writable) instead of hardcoded value. * toplev.c (compile_file): Output to a file even if -fsyntax-only. * gcc.c, config/i386/xm-dos.h, config/i386/xm-os2.h: Kill MKTEMP_EACH_FILE. * gcc.c (cc1_options): Do not process -o or run the assembler if -fsyntax-only. From-SVN: r35849
2000-08-18cpphash.h: Use HAVE_DESIGNATED_INITIALIZERS.Neil Booth1-0/+4
* cpphash.h: Use HAVE_DESIGNATED_INITIALIZERS. (_cpp_trigraph_map): Declaration moved from cpplex.c * cppinit.c: Define _cpp_trigraph_map. Use UCHAR_MAX + 1 instead of 256. Use consistent test for designated initializers. (cpp_init): Initialize trigraph_map. (initialize_standard_includes, parse_option): Use memcmp instead of strncmp. * cpplex.c (init_trigraph_map): Remove. (trigraph_ok, trigraph_replace, lex_line): Refer to _cpp_trigraph_map. * cpplib.c (str_match, WARNING, ERROR, ICE): Delete. (do_unassert): Remove unused "next" local. * system.h (HAVE_DESIGNATED_INITIALIZERS): New prototype. From-SVN: r35789
2000-07-22* system.h (__FUNCTION__): Wrap definition in #ifndef.Kaveh R. Ghazi1-0/+2
From-SVN: r35190
2000-07-21diagnostic.c (trim_filename, [...]): Moved here from rtl.c.Zack Weinberg1-0/+5
* diagnostic.c (trim_filename, fancy_abort): Moved here from rtl.c. (fatal_function, set_fatal_function): Removed. (fatal): Don't prepare for or call the fatal_function. (diagnostic_lock, error_recursion): New. (diagnostic_for_decl, report_diagnostic): Guard against re-entering the error reporting routines. (fancy_abort): Assume function is not NULL. * errors.c (fancy_abort): New. Assume function is not NULL. * tradcpp.c (fancy_abort): Assume function is not NULL. * system.h: Provide default definition of __FUNCTION__. * rtl.h: Use __FUNCTION__ not __PRETTY_FUNCTION__ throughout. Always use __FUNCTION__ in definition of abort. * tree.h: Likewise. * varray.h: Likewise. * toplev.h: Likewise. Don't prototype set_fatal_function. From-SVN: r35170
2000-07-13* system.h (alloca): Prototype if __GNUC__ && __SIZE_TYPE__.Kaveh R. Ghazi1-0/+5
From-SVN: r35020
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