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[BPI] Clear handles when releasing memory (NFC) 

This reduces max-rss of sqlite compilation by 2.5%.
This commit is contained in:
Nikita Popov 2020-04-07 21:21:30 +02:00
parent 3f7439b280
commit fe8abbf442
1 changed files with 1 additions and 0 deletions
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llvm/lib/Analysis/BranchProbabilityInfo.cpp
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@ -854,6 +854,7 @@ bool BranchProbabilityInfo::calcInvokeHeuristics(const BasicBlock *BB) {
void BranchProbabilityInfo::releaseMemory() { void BranchProbabilityInfo::releaseMemory() {
Probs.clear(); Probs.clear();
Handles.clear();
} }
bool BranchProbabilityInfo::invalidate(Function &, const PreservedAnalyses &PA, bool BranchProbabilityInfo::invalidate(Function &, const PreservedAnalyses &PA,