Don't instantiate members not belonging in the semantic context of the template.
e.g. for:
template <int i> class A {
class B *g;
};
'class B' has the template as lexical context but semantically it is
introduced in namespace scope.
Fixes rdar://8611125 & http://llvm.org/PR8505
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118235 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/template-instantiation.cpp b/test/CodeGenCXX/template-instantiation.cpp
index a872903..0df2e23 100644
--- a/test/CodeGenCXX/template-instantiation.cpp
+++ b/test/CodeGenCXX/template-instantiation.cpp
@@ -109,3 +109,16 @@
A<int>::foo();
}
}
+
+namespace PR8505 {
+// Hits an assertion due to bogus instantiation of class B.
+template <int i> class A {
+ class B* g;
+};
+class B {
+ void f () {}
+};
+// Should not instantiate class B since it is introduced in namespace scope.
+// CHECK-NOT: _ZN6PR85051AILi0EE1B1fEv
+template class A<0>;
+}