diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index feaf890e95..c02fc9ac69 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -1191,8 +1191,14 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { break; case ISD::READCYCLECOUNTER: Tmp1 = LegalizeOp(Node->getOperand(0)); // Legalize the chain - if (Tmp1 != Node->getOperand(0)) - Result = DAG.getNode(ISD::READCYCLECOUNTER, MVT::i64, Tmp1); + if (Tmp1 != Node->getOperand(0)) { + std::vector<MVT::ValueType> rtypes; + std::vector<SDOperand> rvals; + rtypes.push_back(MVT::i64); + rtypes.push_back(MVT::Other); + rvals.push_back(Tmp1); + Result = DAG.getNode(ISD::READCYCLECOUNTER, rtypes, rvals); + } // Since rdcc produce two values, make sure to remember that we legalized // both of them. |