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| author | Dmitry Vyukov <dvyukov@google.com> | 2012-10-03 13:00:57 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2012-10-03 13:00:57 +0000 |
| commit | 9a8c112dae24b72c691f77c782b1b34864ee3445 (patch) | |
| tree | f279a574053413b30bff4b32577e2c71807719c2 /lib/Transforms/Instrumentation/ThreadSanitizer.cpp | |
| parent | 541a858f1a4e65a714fe54293d43d0861cd12b8f (diff) | |
tsan: prepare for migration to new memory_order enum values (ABI compatible)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165107 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Instrumentation/ThreadSanitizer.cpp')
| -rw-r--r-- | lib/Transforms/Instrumentation/ThreadSanitizer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/Instrumentation/ThreadSanitizer.cpp b/lib/Transforms/Instrumentation/ThreadSanitizer.cpp index 17b7775434..9ad86f4976 100644 --- a/lib/Transforms/Instrumentation/ThreadSanitizer.cpp +++ b/lib/Transforms/Instrumentation/ThreadSanitizer.cpp @@ -350,7 +350,8 @@ static ConstantInt *createOrdering(IRBuilder<> *IRB, AtomicOrdering ord) { case AcquireRelease: v = 1 << 4; break; case SequentiallyConsistent: v = 1 << 5; break; } - return IRB->getInt32(v); + // +100500 is temporal to migrate to new enum values. + return IRB->getInt32(v + 100500); } bool ThreadSanitizer::instrumentAtomic(Instruction *I) { |