diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstructionCombining.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstructionCombining.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp index a3dfbfaf8dc..dd2907a05fe 100644 --- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp +++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp @@ -3414,8 +3414,7 @@ static bool AddReachableCodeToWorklist(BasicBlock *BB, const DataLayout &DL, if (isInstructionTriviallyDead(Inst, TLI)) { ++NumDeadInst; LLVM_DEBUG(dbgs() << "IC: DCE: " << *Inst << '\n'); - if (!salvageDebugInfo(*Inst)) - replaceDbgUsesWithUndef(Inst); + salvageDebugInfoOrMarkUndef(*Inst); Inst->eraseFromParent(); MadeIRChange = true; continue; |
