diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 0796f2251d2..7f2c91bc5c0 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -2829,7 +2829,8 @@ SDValue DAGCombiner::visitSELECT(SDNode *N) { // Check against MVT::Other for SELECT_CC, which is a workaround for targets // having to say they don't support SELECT_CC on every type the DAG knows // about, since there is no way to mark an opcode illegal at all value types - if (TLI.isOperationLegalOrCustom(ISD::SELECT_CC, MVT::Other)) + if (TLI.isOperationLegalOrCustom(ISD::SELECT_CC, MVT::Other) && + TLI.isOperationLegalOrCustom(ISD::SELECT_CC, VT)) return DAG.getNode(ISD::SELECT_CC, N->getDebugLoc(), VT, N0.getOperand(0), N0.getOperand(1), N1, N2, N0.getOperand(2)); |
