From d3a69ceaaf0df156a9da38d88af9f609ca6ada6e Mon Sep 17 00:00:00 2001 From: Anders Carlsson Date: Sat, 16 May 2009 21:02:39 +0000 Subject: extern "C" should preserve the 'extern' qualifier for VarDecls. Fixes 6853728. llvm-svn: 71957 --- clang/lib/CodeGen/CodeGenModule.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'clang/lib/CodeGen/CodeGenModule.cpp') diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index be5137210f1..a9d67b35641 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -538,8 +538,9 @@ void CodeGenModule::EmitGlobal(GlobalDecl GD) { assert(VD->isFileVarDecl() && "Cannot emit local var decl as global."); // In C++, if this is marked "extern", defer code generation. - if (getLangOptions().CPlusPlus && - VD->getStorageClass() == VarDecl::Extern && !VD->getInit()) + if (getLangOptions().CPlusPlus && !VD->getInit() && + (VD->getStorageClass() == VarDecl::Extern || + VD->isExternC(getContext()))) return; // In C, if this isn't a definition, defer code generation. -- cgit v1.2.3