re PR c++/19666 (Trouble with prt-to-members: rejects-valid/ICE in fold_convert)

	PR c++/19666
	2004-06-08  Andrew Pinski  <pinskia@physics.uc.edu>
	* fold-const.c (fold_convert): Treat OFFSET_TYPE like
	POINTER_TYPE and INTEGER_TYPE.

	* gcc/testsuite/g++.dg/other/ptrmem6.C: New test.

[[Split portion of a mixed commit.]]

From-SVN: r94893.2

gcc/testsuite/ChangeLog

 2005-02-11  Jakub Jelinek  <jakub@redhat.com>
 
+	PR c++/19666
+	* gcc/testsuite/g++.dg/other/ptrmem6.C: New test.
+
 	PR middle-end/19858
 	* gcc.c-torture/compile/20050210-1.c: New test.
 

gcc/testsuite/g++.dg/other/ptrmem6.C

+// PR c++/19666
+// Origin: Volker Reichelt <reichelt@gcc.gnu.org>
+// { dg-do compile }
+
+struct A { int i; };
+
+int foo (A *p)
+{
+  return &p->i - &(p->*&A::i);
+}