diff options
Diffstat (limited to 'gcc-4.9/gcc/config/i386/x86-tune.def')
| -rw-r--r-- | gcc-4.9/gcc/config/i386/x86-tune.def | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/i386/x86-tune.def b/gcc-4.9/gcc/config/i386/x86-tune.def index 839910267..cb44dc312 100644 --- a/gcc-4.9/gcc/config/i386/x86-tune.def +++ b/gcc-4.9/gcc/config/i386/x86-tune.def @@ -386,6 +386,15 @@ DEF_TUNE (X86_TUNE_USE_VECTOR_FP_CONVERTS, "use_vector_fp_converts", from integer to FP. */ DEF_TUNE (X86_TUNE_USE_VECTOR_CONVERTS, "use_vector_converts", m_AMDFAM10) +/* X86_TUNE_SLOW_SHUFB: Indicates tunings with slow pshufb instruction. */ +DEF_TUNE (X86_TUNE_SLOW_PSHUFB, "slow_pshufb", + m_BONNELL | m_SILVERMONT | m_INTEL) + +/* X86_TUNE_VECTOR_PARALLEL_EXECUTION: Indicates tunings with ability to + execute 2 or more vector instructions in parallel. */ +DEF_TUNE (X86_TUNE_VECTOR_PARALLEL_EXECUTION, "vec_parallel", + m_NEHALEM | m_SANDYBRIDGE | m_HASWELL) + /*****************************************************************************/ /* AVX instruction selection tuning (some of SSE flags affects AVX, too) */ /*****************************************************************************/ |