From 88786862424cb2d478516d911709dc19c962af9c Mon Sep 17 00:00:00 2001 From: John McCall Date: Mon, 8 Feb 2010 21:46:50 +0000 Subject: Emit global references with constant initializers as constants. Fixes PR5585. The standard actually says that such references should have internal linkage, but gcc doesn't do that, so we probably can't get away with it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95577 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/CodeGenModule.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/CodeGen/CodeGenModule.cpp') diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index c5d84d74db..a6b546ef9e 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -783,7 +783,7 @@ CodeGenModule::CreateRuntimeFunction(const llvm::FunctionType *FTy, } static bool DeclIsConstantGlobal(ASTContext &Context, const VarDecl *D) { - if (!D->getType().isConstant(Context)) + if (!D->getType().isConstant(Context) && !D->getType()->isReferenceType()) return false; if (Context.getLangOptions().CPlusPlus && Context.getBaseElementType(D->getType())->getAs()) { -- cgit v1.2.3-18-g5258