diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp index a4ab37e7f8e..a4496c80a41 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp @@ -1235,7 +1235,15 @@ SDValue DAGTypeLegalizer::PromoteIntOp_MGATHER(MaskedGatherSDNode *N, NewOps[OpNo] = PromoteTargetBoolean(N->getOperand(OpNo), DataVT); } else NewOps[OpNo] = GetPromotedInteger(N->getOperand(OpNo)); - return SDValue(DAG.UpdateNodeOperands(N, NewOps), 0); + + SDValue Res = SDValue(DAG.UpdateNodeOperands(N, NewOps), 0); + // updated in place. + if (Res.getNode() == N) + return Res; + + ReplaceValueWith(SDValue(N, 0), Res.getValue(0)); + ReplaceValueWith(SDValue(N, 1), Res.getValue(1)); + return SDValue(); } SDValue DAGTypeLegalizer::PromoteIntOp_MSCATTER(MaskedScatterSDNode *N, |
