diff options
| author | Chris Lattner <sabre@nondot.org> | 2007-04-27 17:12:52 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-04-27 17:12:52 +0000 |
| commit | eb7f34f2cb1584f155b9cefdb246b300fb2fc9c4 (patch) | |
| tree | 0348a037dbbdfd429343462e097507366af3a6b2 | |
| parent | 85f777946e773c1670488cd7f716d02de2b9203d (diff) | |
Fix incorrect legalization of EHSELECTOR. This fixes
CodeGen/Generic/2007-04-14-EHSelectorCrash.ll and PR1326
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36510 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 1835ce2f9c..99394c73a3 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -692,12 +692,14 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { Result = TLI.LowerOperation(Op, DAG); if (Result.Val) break; // Fall Thru - case TargetLowering::Legal: - Result = DAG.getNode(ISD::MERGE_VALUES, VT, DAG.getConstant(0, VT), Tmp1). - getValue(Op.ResNo); + case TargetLowering::Legal: { + SDOperand Ops[] = { DAG.getConstant(0, VT), Tmp1 }; + Result = DAG.getNode(ISD::MERGE_VALUES, DAG.getVTList(VT, MVT::Other), + Ops, 2).getValue(Op.ResNo); break; } } + } break; case ISD::EHSELECTION: { Tmp1 = LegalizeOp(Node->getOperand(0)); @@ -714,12 +716,14 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { Result = TLI.LowerOperation(Op, DAG); if (Result.Val) break; // Fall Thru - case TargetLowering::Legal: - Result = DAG.getNode(ISD::MERGE_VALUES, VT, DAG.getConstant(0, VT), Tmp2). - getValue(Op.ResNo); + case TargetLowering::Legal: { + SDOperand Ops[] = { DAG.getConstant(0, VT), Tmp2 }; + Result = DAG.getNode(ISD::MERGE_VALUES, DAG.getVTList(VT, MVT::Other), + Ops, 2).getValue(Op.ResNo); break; } } + } break; case ISD::AssertSext: case ISD::AssertZext: |