diff options
Diffstat (limited to 'llvm/lib/Analysis/BranchProbabilityInfo.cpp')
| -rw-r--r-- | llvm/lib/Analysis/BranchProbabilityInfo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/BranchProbabilityInfo.cpp b/llvm/lib/Analysis/BranchProbabilityInfo.cpp index 301c3ee6ad8..02097843593 100644 --- a/llvm/lib/Analysis/BranchProbabilityInfo.cpp +++ b/llvm/lib/Analysis/BranchProbabilityInfo.cpp @@ -560,7 +560,7 @@ isEdgeHot(const BasicBlock *Src, const BasicBlock *Dst) const { BasicBlock *BranchProbabilityInfo::getHotSucc(BasicBlock *BB) const { uint32_t Sum = 0; uint32_t MaxWeight = 0; - BasicBlock *MaxSucc = 0; + BasicBlock *MaxSucc = nullptr; for (succ_iterator I = succ_begin(BB), E = succ_end(BB); I != E; ++I) { BasicBlock *Succ = *I; @@ -580,7 +580,7 @@ BasicBlock *BranchProbabilityInfo::getHotSucc(BasicBlock *BB) const { if (BranchProbability(MaxWeight, Sum) > BranchProbability(4, 5)) return MaxSucc; - return 0; + return nullptr; } /// Get the raw edge weight for the edge. If can't find it, return |
