diff options
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp index b26a4b55505..6ebf6e20a4a 100644 --- a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp @@ -540,8 +540,10 @@ bool MemorySanitizer::doInitialization(Module &M) { createSanitizerCtorAndInitFunctions(M, kMsanModuleCtorName, kMsanInitName, /*InitArgTypes=*/{}, /*InitArgs=*/{}); + Comdat *MsanCtorComdat = M.getOrInsertComdat(kMsanModuleCtorName); + MsanCtorFunction->setComdat(MsanCtorComdat); - appendToGlobalCtors(M, MsanCtorFunction, 0); + appendToGlobalCtors(M, MsanCtorFunction, 0, MsanCtorFunction); if (TrackOrigins) new GlobalVariable(M, IRB.getInt32Ty(), true, GlobalValue::WeakODRLinkage, |
