diff gcc/testsuite/g++.dg/template/mem-spec1.C @ 145:1830386684a0

gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/template/mem-spec1.C	Thu Feb 13 11:34:05 2020 +0900
@@ -0,0 +1,68 @@
+// PR c++/89744
+
+namespace N1 {
+  template<typename> struct A
+  {
+    template<typename> struct B {};
+    A() { B<int> b; }
+  };
+
+  template<> template<typename>
+  struct A<int>::B
+  {
+    virtual void foo() {}
+  };
+
+  A<int> a;
+}
+
+namespace N2 {
+  template<typename> struct A
+  {
+    template<typename> struct B {};
+    A() { B<int> b; }
+  };
+
+  template<> template<typename>
+  struct A<int>::B
+  {
+    virtual void foo() {}
+    void bar() {}
+  };
+
+  A<int> a;
+}
+
+namespace N3 {
+  template<typename> struct A
+  {
+    template<typename> struct B {};
+    A() { B<int> b; }
+  };
+
+  template<> template<typename>
+  struct A<int>::B
+  {
+    ~B() {}
+  };
+
+  A<int> a;
+}
+
+#if __cpp_variadic_templates
+namespace N4 {
+  template<typename...> struct A
+  {
+    template<typename> struct B {};
+    typedef B<int> X;
+  };
+
+  template<> template<typename>
+  struct A<int>::B
+  {
+    typedef int Y;
+  };
+
+  A<int>::B<int> b;
+}
+#endif