diff options
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 33 |
1 files changed, 7 insertions, 26 deletions
diff --git a/gcc/system.h b/gcc/system.h index d0a9eab00db..a62e2a68faa 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -251,28 +251,6 @@ extern int errno; #include <sys/wait.h> #endif -#ifndef WIFSIGNALED -#define WIFSIGNALED(S) (((S) & 0xff) != 0 && ((S) & 0xff) != 0x7f) -#endif -#ifndef WTERMSIG -#define WTERMSIG(S) ((S) & 0x7f) -#endif -#ifndef WIFEXITED -#define WIFEXITED(S) (((S) & 0xff) == 0) -#endif -#ifndef WEXITSTATUS -#define WEXITSTATUS(S) (((S) & 0xff00) >> 8) -#endif -#ifndef WSTOPSIG -#define WSTOPSIG WEXITSTATUS -#endif -#ifndef WCOREDUMP -#define WCOREDUMP(S) ((S) & WCOREFLG) -#endif -#ifndef WCOREFLG -#define WCOREFLG 0200 -#endif - /* The HAVE_DECL_* macros are three-state, undefined, 0 or 1. If they are defined to 0 then we must provide the relevant declaration here. These checks will be in the undefined state while configure @@ -490,8 +468,8 @@ extern int snprintf (char *, size_t, const char *, ...); FIXME: provide a complete autoconf test for buggy enum bitfields. */ #if (GCC_VERSION > 2000) -#define ENUM_BITFIELD(TYPE) enum TYPE -#define CHAR_BITFIELD unsigned char +#define ENUM_BITFIELD(TYPE) __extension__ enum TYPE +#define CHAR_BITFIELD __extension__ unsigned char #else #define ENUM_BITFIELD(TYPE) unsigned int #define CHAR_BITFIELD unsigned int @@ -594,7 +572,8 @@ typedef char _Bool; ASM_SIMPLIFY_DWARF_ADDR INIT_TARGET_OPTABS INIT_SUBTARGET_OPTABS \ INIT_GOFAST_OPTABS MULSI3_LIBCALL MULDI3_LIBCALL DIVSI3_LIBCALL \ DIVDI3_LIBCALL UDIVSI3_LIBCALL UDIVDI3_LIBCALL MODSI3_LIBCALL \ - MODDI3_LIBCALL UMODSI3_LIBCALL UMODDI3_LIBCALL + MODDI3_LIBCALL UMODSI3_LIBCALL UMODDI3_LIBCALL BUILD_VA_LIST_TYPE \ + PRETEND_OUTGOING_VARARGS_NAMED /* Other obsolete target macros, or macros that used to be in target headers and were not used, and may be obsolete or may never have @@ -618,7 +597,9 @@ typedef char _Bool; DBX_WORKING_DIRECTORY INSN_CACHE_DEPTH INSN_CACHE_SIZE \ INSN_CACHE_LINE_WIDTH INIT_SECTION_PREAMBLE NEED_ATEXIT ON_EXIT \ EXIT_BODY OBJECT_FORMAT_ROSE MULTIBYTE_CHARS MAP_CHARACTER \ - LIBGCC_NEEDS_DOUBLE + LIBGCC_NEEDS_DOUBLE FINAL_PRESCAN_LABEL DEFAULT_CALLER_SAVES \ + LOAD_ARGS_REVERSED MAX_INTEGER_COMPUTATION_MODE \ + CONVERT_HARD_REGISTER_TO_SSA_P /* Hooks that are no longer used. */ #pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE \ |