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-rw-r--r--llvm/lib/Target/X86/X86ISelLowering.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 5ae3be7d018..dd75a07a01a 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -14080,6 +14080,10 @@ static SDValue lowerV32I16VectorShuffle(const SDLoc &DL, ArrayRef<int> Mask,
Zeroable, Subtarget, DAG))
return Blend;
+ if (SDValue PSHUFB = lowerVectorShuffleWithPSHUFB(
+ DL, MVT::v32i16, Mask, V1, V2, Zeroable, Subtarget, DAG))
+ return PSHUFB;
+
return lowerVectorShuffleWithPERMV(DL, MVT::v32i16, Mask, V1, V2, DAG);
}
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