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-rw-r--r--llvm/lib/Target/X86/X86.td4
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td
index 9a12a7237e4..100e192f181 100644
--- a/llvm/lib/Target/X86/X86.td
+++ b/llvm/lib/Target/X86/X86.td
@@ -823,11 +823,7 @@ def KNLFeatures : ProcessorFeatures<[], [
FeatureXSAVEOPT,
FeatureLAHFSAHF,
FeatureSlow3OpsLEA,
- FeatureFastScalarFSQRT,
- FeatureFastSHLDRotate,
FeatureSlowIncDec,
- FeatureMergeToThreeWayBranch,
- FeatureMacroFusion,
FeatureRDRAND,
FeatureF16C,
FeatureFSGSBase,
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