diff options
Diffstat (limited to 'lib/Transforms/Instrumentation/ThreadSanitizer.cpp')
| -rw-r--r-- | lib/Transforms/Instrumentation/ThreadSanitizer.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Transforms/Instrumentation/ThreadSanitizer.cpp b/lib/Transforms/Instrumentation/ThreadSanitizer.cpp index 5e53ffb793..31474d3336 100644 --- a/lib/Transforms/Instrumentation/ThreadSanitizer.cpp +++ b/lib/Transforms/Instrumentation/ThreadSanitizer.cpp @@ -224,9 +224,10 @@ void ThreadSanitizer::initializeCallbacks(Module &M) { } bool ThreadSanitizer::doInitialization(Module &M) { - DL = getAnalysisIfAvailable<DataLayout>(); - if (!DL) + DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>(); + if (!DLP) return false; + DL = &DLP->getDataLayout(); BL.reset(SpecialCaseList::createOrDie(BlacklistFile)); // Always insert a call to __tsan_init into the module's CTORs. |