diff options
Diffstat (limited to 'llvm/lib/CodeGen/CodeGenPrepare.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index d619044e86c..30af1c54fac 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -5251,6 +5251,10 @@ bool CodeGenPrepare::placeDbgValues(Function &F) { Instruction *VI = dyn_cast_or_null<Instruction>(DVI->getValue()); if (VI && VI != PrevNonDbgInst && !VI->isTerminator()) { + // If VI is a phi in a block with an EHPad terminator, we can't insert + // after it. + if (isa<PHINode>(VI) && VI->getParent()->getTerminator()->isEHPad()) + continue; DEBUG(dbgs() << "Moving Debug Value before :\n" << *DVI << ' ' << *VI); DVI->removeFromParent(); if (isa<PHINode>(VI)) |
