From 0770d25758cad7806cda2c53e132b8906461f951 Mon Sep 17 00:00:00 2001 From: Bruno Cardoso Lopes Date: Wed, 25 Aug 2010 02:55:40 +0000 Subject: [PATCH] PUNPCKLDQ should also be used for v4f32 llvm-svn: 112020 --- llvm/lib/Target/X86/X86ISelLowering.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 9d792bca834c..7adaf9728d73 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -4887,7 +4887,7 @@ X86TargetLowering::LowerVECTOR_SHUFFLE(SDValue Op, SelectionDAG &DAG) const { return getTargetShuffleNode(X86ISD::MOVLHPS, dl, VT, V1, V1, DAG); if (OptForSize && HasSSE2 && X86::isUNPCKL_v_undef_Mask(SVOp) && - VT == MVT::v4i32) + (VT == MVT::v4i32 || VT == MVT::v4f32)) return getTargetShuffleNode(X86ISD::PUNPCKLDQ, dl, VT, V1, V1, DAG); unsigned TargetMask = X86::getShuffleSHUFImmediate(SVOp);