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-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 00db2616498..b8f91b464dd 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -174,7 +174,8 @@ void CodeGenModule::setGlobalVisibility(llvm::GlobalValue *GV,
// Set visibility for definitions.
NamedDecl::LinkageInfo LV = D->getLinkageAndVisibility();
- GV->setVisibility(GetLLVMVisibility(LV.visibility()));
+ if (LV.visibilityExplicit() || !GV->hasAvailableExternallyLinkage())
+ GV->setVisibility(GetLLVMVisibility(LV.visibility()));
}
/// Set the symbol visibility of type information (vtable and RTTI)
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