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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-08-13 17:50:47 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2010-08-13 17:50:47 +0000 |
| commit | bb0a9489e00d93e3944da0c7458f46e9ccb32c9f (patch) | |
| tree | c8a80f17b76e2f6938d0d2175940bd123832e277 /lib/Target/X86 | |
| parent | bbadd39bbbf0a79188b5688b830e6888f946a4bb (diff) | |
| download | external_llvm-bb0a9489e00d93e3944da0c7458f46e9ccb32c9f.zip external_llvm-bb0a9489e00d93e3944da0c7458f46e9ccb32c9f.tar.gz external_llvm-bb0a9489e00d93e3944da0c7458f46e9ccb32c9f.tar.bz2 | |
Fix comment to reflect code, and remove an unused argument
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111022 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 15bbf07..65bc4b0 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -3513,9 +3513,8 @@ static SDValue getUnpackh(SelectionDAG &DAG, DebugLoc dl, EVT VT, SDValue V1, return DAG.getVectorShuffle(VT, dl, V1, V2, &Mask[0]); } -/// PromoteSplat - Promote a splat of v4f32, v8i16 or v16i8 to v4i32. -static SDValue PromoteSplat(ShuffleVectorSDNode *SV, SelectionDAG &DAG, - bool HasSSE2) { +/// PromoteSplat - Promote a splat of v4i32, v8i16 or v16i8 to v4f32. +static SDValue PromoteSplat(ShuffleVectorSDNode *SV, SelectionDAG &DAG) { if (SV->getValueType(0).getVectorNumElements() <= 4) return SDValue(SV, 0); @@ -4796,7 +4795,7 @@ X86TargetLowering::LowerVECTOR_SHUFFLE(SDValue Op, SelectionDAG &DAG) const { if (SVOp->isSplat()) { if (isMMX || NumElems < 4) return Op; - return PromoteSplat(SVOp, DAG, Subtarget->hasSSE2()); + return PromoteSplat(SVOp, DAG); } // If the shuffle can be profitably rewritten as a narrower shuffle, then |