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Atom has SIMD instruction set extension up to SSSE3 

llvm-svn: 166665
This commit is contained in:
Michael Liao 2012-10-25 07:06:48 +00:00
parent 6d810bd9b8
commit c6696b04db
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Target/X86/X86.td
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@ -162,7 +162,7 @@ def : Proc<"core2", [FeatureSSSE3, FeatureCMPXCHG16B,
FeatureSlowBTMem]>;
def : Proc<"penryn", [FeatureSSE41, FeatureCMPXCHG16B,
FeatureSlowBTMem]>;
def : AtomProc<"atom", [ProcIntelAtom, FeatureSSE3, FeatureCMPXCHG16B,
def : AtomProc<"atom", [ProcIntelAtom, FeatureSSSE3, FeatureCMPXCHG16B,
FeatureMOVBE, FeatureSlowBTMem, FeatureLeaForSP,
FeatureSlowDivide]>;
// "Arrandale" along with corei3 and corei5