diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Instrumentation/AddressSanitizer.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/lib/Transforms/Instrumentation/AddressSanitizer.cpp index e4f197853e..4cc57276e6 100644 --- a/lib/Transforms/Instrumentation/AddressSanitizer.cpp +++ b/lib/Transforms/Instrumentation/AddressSanitizer.cpp @@ -521,7 +521,11 @@ bool AddressSanitizer::insertGlobalRedzones(Module &M) { NewTy, G->getInitializer(), Constant::getNullValue(RightRedZoneTy), NULL); - GlobalVariable *Name = createPrivateGlobalForString(M, G->getName()); + SmallString<2048> DescriptionOfGlobal = G->getName(); + DescriptionOfGlobal += " ("; + DescriptionOfGlobal += M.getModuleIdentifier(); + DescriptionOfGlobal += ")"; + GlobalVariable *Name = createPrivateGlobalForString(M, DescriptionOfGlobal); // Create a new global variable with enough space for a redzone. GlobalVariable *NewGlobal = new GlobalVariable( |