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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-10-17 16:49:43 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2015-10-17 16:49:43 +0000 |
| commit | 24057b95662c622f1f6ae8d4bf54fbce90c9ad02 (patch) | |
| tree | 6283f15168a3c3efe878ce7205b0683421633f16 /llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | |
| parent | 9ff9bf4959c288a0d8eb1cdf62c6cbd0db70af27 (diff) | |
| download | bcm5719-llvm-24057b95662c622f1f6ae8d4bf54fbce90c9ad02.tar.gz bcm5719-llvm-24057b95662c622f1f6ae8d4bf54fbce90c9ad02.zip | |
[DAG] Ensure vector constant folding uses correct scalar undef types
Minor fix to D13665 found during post-commit review.
llvm-svn: 250616
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp index 2ff20774eae..6d613436b8f 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp @@ -3321,11 +3321,11 @@ SDValue SelectionDAG::FoldConstantVectorArithmetic(unsigned Opcode, SDLoc DL, for (unsigned i = 0; i != NumElts; i++) { SmallVector<SDValue, 4> ScalarOps; for (SDValue Op : Ops) { - EVT InSVT = Op->getValueType(0).getScalarType(); + EVT InSVT = Op.getValueType().getScalarType(); BuildVectorSDNode *InBV = dyn_cast<BuildVectorSDNode>(Op); if (!InBV) { // We've checked that this is UNDEF above. - ScalarOps.push_back(getUNDEF(LegalSVT)); + ScalarOps.push_back(getUNDEF(InSVT)); continue; } |
