diff options
Diffstat (limited to 'clang/lib/CodeGen/CGDecl.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGDecl.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/clang/lib/CodeGen/CGDecl.cpp b/clang/lib/CodeGen/CGDecl.cpp index cb15748..614eaab 100644 --- a/clang/lib/CodeGen/CGDecl.cpp +++ b/clang/lib/CodeGen/CGDecl.cpp @@ -126,10 +126,8 @@ void CodeGenFunction::EmitVarDecl(const VarDecl &D) { // If the function definition has some sort of weak linkage, its // static variables should also be weak so that they get properly - // uniqued. We can't do this in C, though, because there's no - // standard way to agree on which variables are the same (i.e. - // there's no mangling). - if (getLangOpts().CPlusPlus) { + // uniqued. + if (D.isExternallyVisible()) { const Decl *D = CurCodeDecl; while (true) { if (isa<BlockDecl>(D)) { @@ -143,7 +141,7 @@ void CodeGenFunction::EmitVarDecl(const VarDecl &D) { } } // FIXME: Do we really only care about FunctionDecls here? - if (D && isa<FunctionDecl>(D)) { + if (isa<FunctionDecl>(D)) { llvm::GlobalValue::LinkageTypes ParentLinkage = CGM.getFunctionLinkage(cast<FunctionDecl>(D)); if (llvm::GlobalValue::isWeakForLinker(ParentLinkage)) |