Fix for PR1108: type of insert_vector_elt index operand is PtrVT, not MVT::i32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33398 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index fa48d54..fa546d2 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -3251,7 +3251,7 @@
SmallVector<SDOperand, 8> BuildVecIndices;
for (unsigned i = 0; i != NumInScalars; ++i) {
if (N->getOperand(i).getOpcode() == ISD::UNDEF) {
- BuildVecIndices.push_back(DAG.getNode(ISD::UNDEF, MVT::i32));
+ BuildVecIndices.push_back(DAG.getNode(ISD::UNDEF, TLI.getPointerTy()));
continue;
}
@@ -3265,12 +3265,13 @@
// Otherwise, use InIdx + VecSize
unsigned Idx = cast<ConstantSDNode>(Extract.getOperand(1))->getValue();
- BuildVecIndices.push_back(DAG.getConstant(Idx+NumInScalars, MVT::i32));
+ BuildVecIndices.push_back(DAG.getConstant(Idx+NumInScalars,
+ TLI.getPointerTy()));
}
// Add count and size info.
BuildVecIndices.push_back(NumElts);
- BuildVecIndices.push_back(DAG.getValueType(MVT::i32));
+ BuildVecIndices.push_back(DAG.getValueType(TLI.getPointerTy()));
// Return the new VVECTOR_SHUFFLE node.
SDOperand Ops[5];