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Now that all the legal Neon shuffles (or at least the ones that have been

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implemented so far) are recognized during legalization, it is easy to fall
back to the default expansion for other shuffles.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78995 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bob Wilson
2009-08-14 05:16:33 +00:00
parent c1d287b4b7
commit 22cac0d9b3
1 changed files with 1 additions and 1 deletions
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2
lib/Target/ARM/ARMISelLowering.cpp
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@@ -2464,7 +2464,7 @@ static SDValue LowerVECTOR_SHUFFLE(SDValue Op, SelectionDAG &DAG) {
if (isVREVMask(SVN, 16)) if (isVREVMask(SVN, 16))
return DAG.getNode(ARMISD::VREV16, dl, VT, SVN->getOperand(0)); return DAG.getNode(ARMISD::VREV16, dl, VT, SVN->getOperand(0));
return Op; return SDValue();
} }
static SDValue LowerSCALAR_TO_VECTOR(SDValue Op, SelectionDAG &DAG) { static SDValue LowerSCALAR_TO_VECTOR(SDValue Op, SelectionDAG &DAG) {