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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-01-09 17:50:40 +0900 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-01-09 17:50:40 +0900 |
| commit | fea7da1b00cc97d742faede2df96c7d327950f49 (patch) | |
| tree | 4de1d6b4ddc69f4f32daabb11ad5c71ab0cf895e /llvm/lib/Analysis/ScalarEvolution.cpp | |
| parent | 9b99dde0d47102625d93c5d1cbbc04951025a6c9 (diff) | |
| parent | 0aa930a41f2d1ebf1fa90ec42da8f96d15a4dcbb (diff) | |
| download | llvm-users/chapuni/cov/single/nextcount.zip llvm-users/chapuni/cov/single/nextcount.tar.gz llvm-users/chapuni/cov/single/nextcount.tar.bz2 | |
Merge branch 'users/chapuni/cov/single/nextcount-base' into users/chapuni/cov/single/nextcountusers/chapuni/cov/single/nextcount
Diffstat (limited to 'llvm/lib/Analysis/ScalarEvolution.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ScalarEvolution.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolution.cpp b/llvm/lib/Analysis/ScalarEvolution.cpp index 8ab5602..7e18f7c 100644 --- a/llvm/lib/Analysis/ScalarEvolution.cpp +++ b/llvm/lib/Analysis/ScalarEvolution.cpp @@ -226,7 +226,7 @@ static cl::opt<unsigned> RangeIterThreshold( static cl::opt<unsigned> MaxLoopGuardCollectionDepth( "scalar-evolution-max-loop-guard-collection-depth", cl::Hidden, - cl::desc("Maximum depth for recrusive loop guard collection"), cl::init(1)); + cl::desc("Maximum depth for recursive loop guard collection"), cl::init(1)); static cl::opt<bool> ClassifyExpressions("scalar-evolution-classify-expressions", @@ -15765,6 +15765,7 @@ void ScalarEvolution::LoopGuards::collectFromBlock( // original header. // TODO: share this logic with isLoopEntryGuardedByCond. unsigned NumCollectedConditions = 0; + VisitedBlocks.insert(Block); std::pair<const BasicBlock *, const BasicBlock *> Pair(Pred, Block); for (; Pair.first; Pair = SE.getPredecessorWithUniqueSuccessorForBB(Pair.first)) { |