diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 6a88948ac6b..fb57f5dd2c5 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -5326,12 +5326,14 @@ bool SelectionDAGBuilder::EmitFuncArgumentDbgValue( } } - if (!Op && N.getNode()) + if (!Op && N.getNode()) { // Check if frame index is available. - if (LoadSDNode *LNode = dyn_cast<LoadSDNode>(N.getNode())) + SDValue LCandidate = peekThroughBitcasts(N); + if (LoadSDNode *LNode = dyn_cast<LoadSDNode>(LCandidate.getNode())) if (FrameIndexSDNode *FINode = dyn_cast<FrameIndexSDNode>(LNode->getBasePtr().getNode())) Op = MachineOperand::CreateFI(FINode->getIndex()); + } if (!Op) { // Check if ValueMap has reg number. |
