diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
-rw-r--r-- | llvm/lib/Transforms/Utils/Local.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp index d5d0232..a8a7b64 100644 --- a/llvm/lib/Transforms/Utils/Local.cpp +++ b/llvm/lib/Transforms/Utils/Local.cpp @@ -2557,13 +2557,11 @@ static bool markAliveBlocks(Function &F, return Changed; } -void llvm::removeUnwindEdge(BasicBlock *BB, DomTreeUpdater *DTU) { +Instruction *llvm::removeUnwindEdge(BasicBlock *BB, DomTreeUpdater *DTU) { Instruction *TI = BB->getTerminator(); - if (auto *II = dyn_cast<InvokeInst>(TI)) { - changeToCall(II, DTU); - return; - } + if (auto *II = dyn_cast<InvokeInst>(TI)) + return changeToCall(II, DTU); Instruction *NewTI; BasicBlock *UnwindDest; @@ -2591,6 +2589,7 @@ void llvm::removeUnwindEdge(BasicBlock *BB, DomTreeUpdater *DTU) { TI->eraseFromParent(); if (DTU) DTU->applyUpdates({{DominatorTree::Delete, BB, UnwindDest}}); + return NewTI; } /// removeUnreachableBlocks - Remove blocks that are not reachable, even |