From 5c6a42aeccd5134216e12408634577ce5a517505 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 27 Nov 2007 06:46:51 +0000 Subject: take an initial stab at setting function linkage right. Handle static and inline at least. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44355 91177308-0d34-0410-b5e6-96231b3b80d8 --- CodeGen/CodeGenFunction.cpp | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'CodeGen/CodeGenFunction.cpp') diff --git a/CodeGen/CodeGenFunction.cpp b/CodeGen/CodeGenFunction.cpp index e0d55b59cb..3602d60029 100644 --- a/CodeGen/CodeGenFunction.cpp +++ b/CodeGen/CodeGenFunction.cpp @@ -60,9 +60,15 @@ void CodeGenFunction::GenerateCode(const FunctionDecl *FD) { CurFn = cast(CGM.GetAddrOfGlobalDecl(FD)); CurFuncDecl = FD; - // TODO: Set up linkage and many other things. assert(CurFn->isDeclaration() && "Function already has body?"); + // TODO: Set up linkage and many other things. Note, this is a simple + // approximation of what we really want. + if (FD->getStorageClass() == FunctionDecl::Static) + CurFn->setLinkage(llvm::Function::InternalLinkage); + else if (FD->isInline()) + CurFn->setLinkage(llvm::Function::WeakLinkage); + llvm::BasicBlock *EntryBB = new llvm::BasicBlock("entry", CurFn); Builder.SetInsertPoint(EntryBB); -- cgit v1.2.3-70-g09d2