diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopUnswitch.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp index 6749cda245d..b410df0c5f6 100644 --- a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp +++ b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp @@ -1616,6 +1616,7 @@ void LoopUnswitch::SimplifyCode(std::vector<Instruction*> &Worklist, Loop *L) { // If BI's parent is the only pred of the successor, fold the two blocks // together. BasicBlock *Pred = BI->getParent(); + (void)Pred; BasicBlock *Succ = BI->getSuccessor(0); BasicBlock *SinglePred = Succ->getSinglePredecessor(); if (!SinglePred) continue; // Nothing to do. |
