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path: root/clang/lib/CodeGen/CodeGenModule.cpp
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-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp16
1 files changed, 10 insertions, 6 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 6d1ea22aee5..22aeee90875 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -617,12 +617,16 @@ void CodeGenModule::SetLLVMFunctionAttributesForDefinition(const Decl *D,
else if (LangOpts.getStackProtector() == LangOptions::SSPReq)
F->addFnAttr(llvm::Attribute::StackProtectReq);
- if (SanOpts.Address) {
- // When AddressSanitizer is enabled, set AddressSafety attribute
- // unless __attribute__((no_address_safety_analysis)) is used.
- if (!D->hasAttr<NoAddressSafetyAnalysisAttr>())
- F->addFnAttr(llvm::Attribute::AddressSafety);
- }
+ // When AddressSanitizer is enabled, set SanitizeAddress attribute
+ // unless __attribute__((no_sanitize_address)) is used.
+ if (SanOpts.Address && !D->hasAttr<NoSanitizeAddressAttr>())
+ F->addFnAttr(llvm::Attribute::SanitizeAddress);
+ // Same for ThreadSanitizer and __attribute__((no_sanitize_thread))
+ if (SanOpts.Thread && !D->hasAttr<NoSanitizeThreadAttr>())
+ F->addFnAttr(llvm::Attribute::SanitizeThread);
+ // Same for MemorySanitizer and __attribute__((no_sanitize_memory))
+ if (SanOpts.Memory && !D->hasAttr<NoSanitizeMemoryAttr>())
+ F->addFnAttr(llvm::Attribute::SanitizeMemory);
unsigned alignment = D->getMaxAlignment() / Context.getCharWidth();
if (alignment)
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