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| author | Michael Liao <michael.liao@intel.com> | 2013-03-28 23:41:26 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2013-03-28 23:41:26 +0000 |
| commit | c26392aa5d9c2dbca2909d6874d181455f8aeb8f (patch) | |
| tree | bffcf5f7ba83d78594c585ce428438c30ba0105d /lib/Target/X86/X86.td | |
| parent | 258d9b7bc021ebc78f5a3aef3907e225e632edfa (diff) | |
Add support of RDSEED defined in AVX2 extension
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178314 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86.td')
| -rw-r--r-- | lib/Target/X86/X86.td | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/X86/X86.td b/lib/Target/X86/X86.td index ec9a8230bd..1dcc344e7f 100644 --- a/lib/Target/X86/X86.td +++ b/lib/Target/X86/X86.td @@ -126,6 +126,8 @@ def FeatureADX : SubtargetFeature<"adx", "HasADX", "true", "Support ADX instructions">; def FeaturePRFCHW : SubtargetFeature<"prfchw", "HasPRFCHW", "true", "Support PRFCHW instructions">; +def FeatureRDSEED : SubtargetFeature<"rdseed", "HasRDSEED", "true", + "Support RDSEED instruction">; def FeatureLeaForSP : SubtargetFeature<"lea-sp", "UseLeaForSP", "true", "Use LEA for adjusting the stack pointer">; def FeatureSlowDivide : SubtargetFeature<"idiv-to-divb", |