diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 3ef801f52a4..33863ca16f9 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -14543,8 +14543,8 @@ SDValue DAGCombiner::visitINSERT_SUBVECTOR(SDNode *N) { // If the input vector is a concatenation, and the insert replaces // one of the halves, we can optimize into a single concat_vectors. if (N0.getOpcode() == ISD::CONCAT_VECTORS && N0->getNumOperands() == 2 && - N2.getOpcode() == ISD::Constant) { - APInt InsIdx = cast<ConstantSDNode>(N2)->getAPIntValue(); + isa<ConstantSDNode>(N2)) { + unsigned InsIdx = cast<ConstantSDNode>(N2)->getZExtValue(); // Lower half: fold (insert_subvector (concat_vectors X, Y), Z) -> // (concat_vectors Z, Y) |
