diff options
| author | Alexander Kornienko <alexfh@google.com> | 2013-03-14 10:51:38 +0000 |
|---|---|---|
| committer | Alexander Kornienko <alexfh@google.com> | 2013-03-14 10:51:38 +0000 |
| commit | 647735c781c5b37061ee03d6e9e6c7dda92218e2 (patch) | |
| tree | 5a5e56606d41060263048b5a5586b3d2380898ba /lib/Target/X86/X86.td | |
| parent | 6aed25d93d1cfcde5809a73ffa7dc1b0d6396f66 (diff) | |
| parent | f635ef401786c84df32090251a8cf45981ecca33 (diff) | |
Updating branches/google/stable to r176857
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/google/stable@177040 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86.td')
| -rw-r--r-- | lib/Target/X86/X86.td | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/Target/X86/X86.td b/lib/Target/X86/X86.td index e3c22d9c3b..0216252c19 100644 --- a/lib/Target/X86/X86.td +++ b/lib/Target/X86/X86.td @@ -120,11 +120,16 @@ def FeatureBMI2 : SubtargetFeature<"bmi2", "HasBMI2", "true", "Support BMI2 instructions">; def FeatureRTM : SubtargetFeature<"rtm", "HasRTM", "true", "Support RTM instructions">; +def FeatureADX : SubtargetFeature<"adx", "HasADX", "true", + "Support ADX instructions">; def FeatureLeaForSP : SubtargetFeature<"lea-sp", "UseLeaForSP", "true", "Use LEA for adjusting the stack pointer">; def FeatureSlowDivide : SubtargetFeature<"idiv-to-divb", - "HasSlowDivide", "true", - "Use small divide for positive values less than 256">; + "HasSlowDivide", "true", + "Use small divide for positive values less than 256">; +def FeaturePadShortFunctions : SubtargetFeature<"pad-short-functions", + "PadShortFunctions", "true", + "Pad short functions">; //===----------------------------------------------------------------------===// // X86 processors supported. @@ -155,7 +160,8 @@ def : Proc<"pentium3m", [FeatureSSE1, FeatureSlowBTMem]>; def : Proc<"pentium-m", [FeatureSSE2, FeatureSlowBTMem]>; def : Proc<"pentium4", [FeatureSSE2]>; def : Proc<"pentium4m", [FeatureSSE2, FeatureSlowBTMem]>; -def : Proc<"x86-64", [FeatureSSE2, Feature64Bit, FeatureSlowBTMem]>; +def : Proc<"x86-64", [FeatureSSE2, Feature64Bit, FeatureSlowBTMem, + FeatureFastUAMem]>; def : Proc<"yonah", [FeatureSSE3, FeatureSlowBTMem]>; def : Proc<"prescott", [FeatureSSE3, FeatureSlowBTMem]>; def : Proc<"nocona", [FeatureSSE3, FeatureCMPXCHG16B, @@ -166,7 +172,7 @@ def : Proc<"penryn", [FeatureSSE41, FeatureCMPXCHG16B, FeatureSlowBTMem]>; def : AtomProc<"atom", [ProcIntelAtom, FeatureSSSE3, FeatureCMPXCHG16B, FeatureMOVBE, FeatureSlowBTMem, FeatureLeaForSP, - FeatureSlowDivide]>; + FeatureSlowDivide, FeaturePadShortFunctions]>; // "Arrandale" along with corei3 and corei5 def : Proc<"corei7", [FeatureSSE42, FeatureCMPXCHG16B, FeatureSlowBTMem, FeatureFastUAMem, |