PR10120: Make CodeGenModule::getVTableLinkage use NamedDecl::getLinkage to determine whether the vtable should be externally visible, instead of a rough approximation of it which messes up with templates.
While I'm here, zap the other user of isInAnonymousNamespace outside of Decl.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132861 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/internal-linkage.cpp b/test/CodeGenCXX/internal-linkage.cpp
index 39bce85..56cb810 100644
--- a/test/CodeGenCXX/internal-linkage.cpp
+++ b/test/CodeGenCXX/internal-linkage.cpp
@@ -54,3 +54,11 @@
// CHECK: @extern_nonconst_xyzzy = global
return &extern_nonconst_xyzzy;
}
+
+// PR10120
+template <typename T> class klass {
+ virtual void f();
+};
+namespace { struct S; }
+void foo () { klass<S> x; }
+// CHECK: @_ZTV5klassIN12_GLOBAL__N_11SEE = internal unnamed_addr constant