diff options
Diffstat (limited to 'gcc/config/i386/i386.c')
| -rw-r--r-- | gcc/config/i386/i386.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index fb4963fb721..7b4c243035a 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -2215,6 +2215,7 @@ ix86_target_string (int isa, int flags, const char *arch, const char *tune, { "-msse2", OPTION_MASK_ISA_SSE2 }, { "-msse", OPTION_MASK_ISA_SSE }, { "-m3dnow", OPTION_MASK_ISA_3DNOW }, + { "-m3dnowa", OPTION_MASK_ISA_3DNOW_A }, { "-mmmx", OPTION_MASK_ISA_MMX }, { "-mabm", OPTION_MASK_ISA_ABM }, { "-mpopcnt", OPTION_MASK_ISA_POPCNT }, @@ -3123,8 +3124,6 @@ override_options (bool main_args_p) target_flags |= MASK_ACCUMULATE_OUTGOING_ARGS; } - TARGET_CMOVE = 0; - /* For sane SSE instruction set generation we need fcomi instruction. It is safe to enable all CMOVE instructions. */ if (TARGET_SSE) @@ -3139,11 +3138,6 @@ override_options (bool main_args_p) *p = '\0'; } - /* When scheduling description is not available, disable scheduler pass - so it won't slow down the compilation and make x87 code slower. */ - if (!TARGET_SCHEDULE) - flag_schedule_insns_after_reload = flag_schedule_insns = 0; - if (!PARAM_SET_P (PARAM_SIMULTANEOUS_PREFETCHES)) set_param_value ("simultaneous-prefetches", ix86_cost->simultaneous_prefetches); @@ -3911,6 +3905,11 @@ optimization_options (int level, int size ATTRIBUTE_UNUSED) flag_schedule_insns = 0; #endif + /* When scheduling description is not available, disable scheduler pass + so it won't slow down the compilation and make x87 code slower. */ + if (!TARGET_SCHEDULE) + flag_schedule_insns_after_reload = flag_schedule_insns = 0; + if (TARGET_MACHO) /* The Darwin libraries never set errno, so we might as well avoid calling them when that's the only reason we would. */ @@ -27345,6 +27344,12 @@ ix86_enum_va_list (int idx, const char **pname, tree *ptree) #undef TARGET_OPTION_CAN_INLINE_P #define TARGET_OPTION_CAN_INLINE_P ix86_can_inline_p +#undef TARGET_OPTION_COLD_ATTRIBUTE_SETS_OPTIMIZATION +#define TARGET_OPTION_COLD_ATTRIBUTE_SETS_OPTIMIZATION true + +#undef TARGET_OPTION_HOT_ATTRIBUTE_SETS_OPTIMIZATION +#define TARGET_OPTION_HOT_ATTRIBUTE_SETS_OPTIMIZATION true + struct gcc_target targetm = TARGET_INITIALIZER; #include "gt-i386.h" |
