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-rw-r--r--llvm/lib/Transforms/Utils/Local.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index fd9c7f6f886..b5eba29dcf2 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -1465,7 +1465,7 @@ void llvm::removeUnwindEdge(BasicBlock *BB) {
/// if they are in a dead cycle. Return true if a change was made, false
/// otherwise.
bool llvm::removeUnreachableBlocks(Function &F, LazyValueInfo *LVI) {
- SmallPtrSet<BasicBlock*, 128> Reachable;
+ SmallPtrSet<BasicBlock*, 16> Reachable;
bool Changed = markAliveBlocks(F, Reachable);
// If there are unreachable blocks in the CFG...
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