re PR c++/32241 (ICE trying to call x.~X(); in a template)

	PR c++/32241
	* pt.c (tsubst_copy_and_build) <case COMPONENT_REF>: If object_type
	is not scalar type, let finish_class_member_access_expr handle
	diagnostics.  Pass BIT_NOT_EXPR argument to
	finish_pseudo_destructor_expr.  Handle SCOPE_REF properly.

	* g++.dg/template/pseudodtor3.C: New test.

From-SVN: r130066

1 files changed, 43 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/template/pseudodtor3.C b/gcc/testsuite/g++.dg/template/pseudodtor3.C
new file mode 100644
index 0000000..5f392f4
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/pseudodtor3.C
@@ -0,0 +1,43 @@
+// PR c++/32241
+// { dg-do compile }
+
+struct A
+{
+  typedef int T;
+  T &foo ();
+  A () { foo.~T (); }	// { dg-error "does not have class type|expected" }
+};
+
+template <typename T> struct B
+{
+  T &foo ();
+  B () { foo.~T (); }	// { dg-error "invalid use of member" }
+};
+
+B<int> b;
+
+template <typename T, typename S> struct C
+{
+  T t;
+  C () { t.~S (); }	// { dg-error "is not of type" }
+};
+
+C<int, long int> c;
+
+template <typename T> struct D
+{
+  T t;
+  typedef long int U;
+  D () { t.~U (); }	// { dg-error "is not of type" }
+};
+
+D<int> d;
+
+template <typename T> struct E
+{
+  T &foo ();
+  typedef long int U;
+  E () { foo.~U (); }	// { dg-error "is not of type" }
+};
+
+E<int> e;