diff options
Diffstat (limited to 'gcc/config/i386/i386.h')
| -rw-r--r-- | gcc/config/i386/i386.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 899ba8b..ef88d89 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -257,6 +257,13 @@ struct processor_costs { const int fsqrt; /* cost of FSQRT instruction. */ /* Specify what algorithm to use for stringops on unknown size. */ + const int reassoc_int, reassoc_fp, reassoc_vec_int, reassoc_vec_fp; + /* Specify reassociation width for integer, + fp, vector integer and vector fp + operations. Generally should correspond + to number of instructions executed in + parallel. See also + ix86_reassociation_width. */ struct stringop_algs *memcpy, *memset; const int scalar_stmt_cost; /* Cost of any scalar operation, excluding load and store. */ @@ -466,8 +473,6 @@ extern unsigned char ix86_tune_features[X86_TUNE_LAST]; ix86_tune_features[X86_TUNE_USE_VECTOR_CONVERTS] #define TARGET_SLOW_PSHUFB \ ix86_tune_features[X86_TUNE_SLOW_PSHUFB] -#define TARGET_VECTOR_PARALLEL_EXECUTION \ - ix86_tune_features[X86_TUNE_VECTOR_PARALLEL_EXECUTION] #define TARGET_AVOID_4BYTE_PREFIXES \ ix86_tune_features[X86_TUNE_AVOID_4BYTE_PREFIXES] #define TARGET_FUSE_CMP_AND_BRANCH_32 \ @@ -488,10 +493,6 @@ extern unsigned char ix86_tune_features[X86_TUNE_LAST]; ix86_tune_features[X86_TUNE_SOFTWARE_PREFETCHING_BENEFICIAL] #define TARGET_AVX128_OPTIMAL \ ix86_tune_features[X86_TUNE_AVX128_OPTIMAL] -#define TARGET_REASSOC_INT_TO_PARALLEL \ - ix86_tune_features[X86_TUNE_REASSOC_INT_TO_PARALLEL] -#define TARGET_REASSOC_FP_TO_PARALLEL \ - ix86_tune_features[X86_TUNE_REASSOC_FP_TO_PARALLEL] #define TARGET_GENERAL_REGS_SSE_SPILL \ ix86_tune_features[X86_TUNE_GENERAL_REGS_SSE_SPILL] #define TARGET_AVOID_MEM_OPND_FOR_CMOVE \ |