diff options
| -rw-r--r-- | lib/Transforms/Scalar/CodeGenPrepare.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/CodeGenPrepare.cpp b/lib/Transforms/Scalar/CodeGenPrepare.cpp index 19b04d5..e6abfdf 100644 --- a/lib/Transforms/Scalar/CodeGenPrepare.cpp +++ b/lib/Transforms/Scalar/CodeGenPrepare.cpp @@ -195,6 +195,7 @@ bool CodeGenPrepare::runOnFunction(Function &F) { } // Delete the dead blocks and any of their dead successors. + MadeChange |= !WorkList.empty(); while (!WorkList.empty()) { BasicBlock *BB = *WorkList.begin(); WorkList.erase(BB); |