diff options
Diffstat (limited to 'gcc/config/i386/i386.h')
| -rw-r--r-- | gcc/config/i386/i386.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 4d2895f9726..154f74e415d 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -136,6 +136,7 @@ extern const struct processor_costs *ix86_cost; #define TARGET_K8 (ix86_tune == PROCESSOR_K8) #define TARGET_ATHLON_K8 (TARGET_K8 || TARGET_ATHLON) #define TARGET_NOCONA (ix86_tune == PROCESSOR_NOCONA) +#define TARGET_WOODCREST (ix86_tune == PROCESSOR_WOODCREST) #define TARGET_GENERIC32 (ix86_tune == PROCESSOR_GENERIC32) #define TARGET_GENERIC64 (ix86_tune == PROCESSOR_GENERIC64) #define TARGET_GENERIC (TARGET_GENERIC32 || TARGET_GENERIC64) @@ -374,6 +375,8 @@ extern int x86_prefetch_sse; builtin_define ("__tune_pentium4__"); \ else if (TARGET_NOCONA) \ builtin_define ("__tune_nocona__"); \ + else if (TARGET_WOODCREST) \ + builtin_define ("__tune_woodcrest__"); \ \ if (TARGET_MMX) \ builtin_define ("__MMX__"); \ @@ -447,6 +450,11 @@ extern int x86_prefetch_sse; builtin_define ("__nocona"); \ builtin_define ("__nocona__"); \ } \ + else if (ix86_arch == PROCESSOR_WOODCREST) \ + { \ + builtin_define ("__woodcrest"); \ + builtin_define ("__woodcrest__"); \ + } \ } \ while (0) @@ -467,14 +475,15 @@ extern int x86_prefetch_sse; #define TARGET_CPU_DEFAULT_pentium_m 14 #define TARGET_CPU_DEFAULT_prescott 15 #define TARGET_CPU_DEFAULT_nocona 16 -#define TARGET_CPU_DEFAULT_generic 17 +#define TARGET_CPU_DEFAULT_woodcrest 17 +#define TARGET_CPU_DEFAULT_generic 18 #define TARGET_CPU_DEFAULT_NAMES {"i386", "i486", "pentium", "pentium-mmx",\ "pentiumpro", "pentium2", "pentium3", \ "pentium4", "k6", "k6-2", "k6-3",\ "athlon", "athlon-4", "k8", \ "pentium-m", "prescott", "nocona", \ - "generic"} + "woodcrest", "generic"} #ifndef CC1_SPEC #define CC1_SPEC "%(cc1_cpu) " @@ -785,7 +794,7 @@ do { \ fixed_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \ call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \ } \ - if (! TARGET_MMX) \ + if (! TARGET_MMX || !(target_flags_explicit & MASK_MMX)) \ { \ int i; \ for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) \ @@ -2054,6 +2063,7 @@ enum processor_type PROCESSOR_PENTIUM4, PROCESSOR_K8, PROCESSOR_NOCONA, + PROCESSOR_WOODCREST, PROCESSOR_GENERIC32, PROCESSOR_GENERIC64, PROCESSOR_max |