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| author | Craig Topper <craig.topper@gmail.com> | 2014-08-24 23:23:06 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2014-08-24 23:23:06 +0000 |
| commit | 4627679cece264a966faa82a7c5bb79f273d5b6e (patch) | |
| tree | 227f40fbf1eb4d5208e75d3eb98ba20e829feaa6 /llvm/lib/Transforms/Scalar/LoopDeletion.cpp | |
| parent | 085fc4d6c679055fc603650e7d29579b262e11a8 (diff) | |
| download | llvm-4627679cece264a966faa82a7c5bb79f273d5b6e.zip llvm-4627679cece264a966faa82a7c5bb79f273d5b6e.tar.gz llvm-4627679cece264a966faa82a7c5bb79f273d5b6e.tar.bz2 | |
Use range based for loops to avoid needing to re-mention SmallPtrSet size.
llvm-svn: 216351
Diffstat (limited to 'llvm/lib/Transforms/Scalar/LoopDeletion.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopDeletion.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopDeletion.cpp b/llvm/lib/Transforms/Scalar/LoopDeletion.cpp index 5ab686a..1d1f33a 100644 --- a/llvm/lib/Transforms/Scalar/LoopDeletion.cpp +++ b/llvm/lib/Transforms/Scalar/LoopDeletion.cpp @@ -239,9 +239,8 @@ bool LoopDeletion::runOnLoop(Loop *L, LPPassManager &LPM) { LoopInfo &loopInfo = getAnalysis<LoopInfo>(); SmallPtrSet<BasicBlock*, 8> blocks; blocks.insert(L->block_begin(), L->block_end()); - for (SmallPtrSet<BasicBlock*,8>::iterator I = blocks.begin(), - E = blocks.end(); I != E; ++I) - loopInfo.removeBlock(*I); + for (BasicBlock *BB : blocks) + loopInfo.removeBlock(BB); // The last step is to inform the loop pass manager that we've // eliminated this loop. |