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| author | David Majnemer <david.majnemer@gmail.com> | 2016-06-24 04:05:21 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-06-24 04:05:21 +0000 |
| commit | d7708773288c4f33bf98c724f7a486b5973b8cc6 (patch) | |
| tree | da2706e419335edde86f19e16552adcc1da3cd21 /llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp | |
| parent | 024402dcdf0c45b48b15d9a5de7f841e61e9bedc (diff) | |
| download | llvm-d7708773288c4f33bf98c724f7a486b5973b8cc6.zip llvm-d7708773288c4f33bf98c724f7a486b5973b8cc6.tar.gz llvm-d7708773288c4f33bf98c724f7a486b5973b8cc6.tar.bz2 | |
Switch more loops to be range-based
This makes the code a little more concise, no functional change is
intended.
llvm-svn: 273644
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp index 287d5bf..a23b1dd 100644 --- a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp @@ -326,9 +326,7 @@ void ThreadSanitizer::chooseInstructionsToInstrument( const DataLayout &DL) { SmallSet<Value*, 8> WriteTargets; // Iterate from the end. - for (SmallVectorImpl<Instruction*>::reverse_iterator It = Local.rbegin(), - E = Local.rend(); It != E; ++It) { - Instruction *I = *It; + for (Instruction *I : reverse(Local)) { if (StoreInst *Store = dyn_cast<StoreInst>(I)) { Value *Addr = Store->getPointerOperand(); if (!shouldInstrumentReadWriteFromAddress(Addr)) |