diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index d423ddd1ca..4c594bf1fa 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -1004,6 +1004,11 @@ SelectionDAGLowering::visitIntrinsicCall(CallInst &I, unsigned Intrinsic) { getValue(I.getOperand(1)).getValueType(), getValue(I.getOperand(1)))); return 0; + case Intrinsic::stacksave: + setValue(&I, DAG.getNode(ISD::UNDEF, TLI.getValueType(I.getType()))); + return 0; // FIXME: discard stacksave/restore + case Intrinsic::stackrestore: + return 0; // FIXME: discard stacksave/restore case Intrinsic::prefetch: // FIXME: Currently discarding prefetches. return 0; |