diff options
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index 9cb27cc101..486c6948d1 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -315,6 +315,10 @@ GetLinkageForFunction(ASTContext &Context, const FunctionDecl *FD, == TSK_ExplicitInstantiationDeclaration) return CodeGenModule::GVA_C99Inline; + // If this is a virtual method and its class has a key method in another + // translation unit, we know that this method will be present in that + // translation unit. In this translation unit we will use this method + // only for inlining and analysis. This is the semantics of c99 inline. if (const CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(FD)) { const CXXRecordDecl *RD = MD->getParent(); if (MD->isVirtual() && |