diff options
Diffstat (limited to 'llvm/lib/CodeGen/BranchFolding.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/BranchFolding.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp index 64dadc82..0ff67f7 100644 --- a/llvm/lib/CodeGen/BranchFolding.cpp +++ b/llvm/lib/CodeGen/BranchFolding.cpp @@ -1125,8 +1125,8 @@ bool BranchFolder::TailMergeBlocks(MachineFunction &MF) { // If this is a large problem, avoid visiting the same basic blocks multiple // times. if (MergePotentials.size() == TailMergeThreshold) - for (unsigned i = 0, e = MergePotentials.size(); i != e; ++i) - TriedMerging.insert(MergePotentials[i].getBlock()); + for (MergePotentialsElt &Elt : MergePotentials) + TriedMerging.insert(Elt.getBlock()); if (MergePotentials.size() >= 2) MadeChange |= TryTailMergeBlocks(IBB, PredBB, MinCommonTailLength); |