diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 57d340c41c3..4c7d980a6a9 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -2394,9 +2394,12 @@ void SelectionDAGBuilder::visitIndirectBr(const IndirectBrInst &I) { } void SelectionDAGBuilder::visitUnreachable(const UnreachableInst &I) { - if (DAG.getTarget().Options.TrapUnreachable) + errs() << "WARNING: trap\n"; + if (DAG.getTarget().Options.TrapUnreachable) { DAG.setRoot( DAG.getNode(ISD::TRAP, getCurSDLoc(), MVT::Other, DAG.getRoot())); + + } } void SelectionDAGBuilder::visitFSub(const User &I) { |
