Anonymous namespaces, sema + codegen. A lot of semantics are still broken,
apparently because using directives aren't quite working correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83184 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index 5f639d8..224bf87 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -157,6 +157,17 @@
}
}
+bool Decl::isInAnonymousNamespace() const {
+ const DeclContext *DC = getDeclContext();
+ do {
+ if (const NamespaceDecl *ND = dyn_cast<NamespaceDecl>(DC))
+ if (ND->isAnonymousNamespace())
+ return true;
+ } while ((DC = DC->getParent()));
+
+ return false;
+}
+
TranslationUnitDecl *Decl::getTranslationUnitDecl() {
if (TranslationUnitDecl *TUD = dyn_cast<TranslationUnitDecl>(this))
return TUD;