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-rw-r--r--llvm/lib/Analysis/InlineCost.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
index 4f69d1f012c..355c32678c4 100644
--- a/llvm/lib/Analysis/InlineCost.cpp
+++ b/llvm/lib/Analysis/InlineCost.cpp
@@ -1600,5 +1600,8 @@ BlockFrequencyInfo *BlockFrequencyAnalysis::getBlockFrequencyInfo(Function *F) {
/// \brief Invalidate BlockFrequencyInfo for a function.
void BlockFrequencyAnalysis::invalidateBlockFrequencyInfo(Function *F) {
- BFM.erase(F);
+ if (BFM.count(F)) {
+ delete BFM[F];
+ BFM.erase(F);
+ }
}
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