diff options
Diffstat (limited to 'lib/CodeGen/MachineBranchProbabilityInfo.cpp')
| -rw-r--r-- | lib/CodeGen/MachineBranchProbabilityInfo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineBranchProbabilityInfo.cpp b/lib/CodeGen/MachineBranchProbabilityInfo.cpp index 1d6879b..6fbc2be 100644 --- a/lib/CodeGen/MachineBranchProbabilityInfo.cpp +++ b/lib/CodeGen/MachineBranchProbabilityInfo.cpp @@ -88,7 +88,7 @@ MachineBranchProbabilityInfo::isEdgeHot(const MachineBasicBlock *Src, MachineBasicBlock * MachineBranchProbabilityInfo::getHotSucc(MachineBasicBlock *MBB) const { uint32_t MaxWeight = 0; - MachineBasicBlock *MaxSucc = 0; + MachineBasicBlock *MaxSucc = nullptr; for (MachineBasicBlock::const_succ_iterator I = MBB->succ_begin(), E = MBB->succ_end(); I != E; ++I) { uint32_t Weight = getEdgeWeight(MBB, I); @@ -101,7 +101,7 @@ MachineBranchProbabilityInfo::getHotSucc(MachineBasicBlock *MBB) const { if (getEdgeProbability(MBB, MaxSucc) >= BranchProbability(4, 5)) return MaxSucc; - return 0; + return nullptr; } BranchProbability MachineBranchProbabilityInfo::getEdgeProbability( |