diff options
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenModule.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 0be4bad7ee7..5a1b7cfe4fa 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -731,9 +731,11 @@ void CodeGenModule::setGlobalVisibility(llvm::GlobalValue *GV, } if (!D) return; - // Set visibility for definitions. + // Set visibility for definitions, and for declarations if requested globally + // or set explicitly. LinkageInfo LV = D->getLinkageAndVisibility(); - if (LV.isVisibilityExplicit() || !GV->isDeclarationForLinker()) + if (LV.isVisibilityExplicit() || getLangOpts().SetVisibilityForExternDecls || + !GV->isDeclarationForLinker()) GV->setVisibility(GetLLVMVisibility(LV.getVisibility())); } |
