re PR c++/79064 (Cannot overload member function templates on type of literal)

gcc/testsuite/ChangeLog:

	PR c++/79064
	* g++.dg/overload15.C: New test.

From-SVN: r257769

gcc/testsuite/ChangeLog

+2018-02-16  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/79064
+	* g++.dg/overload15.C: New test.
+
 2018-02-16  Yury Gribov  <tetra2005@gmail.com>
 
 	PR target/81535

gcc/testsuite/g++.dg/template/overload15.C

+// PR c++79064 - Cannot overload member function templates on type of literal
+// { dg-do compile }
+
+template <unsigned N>
+void f (char (*)[0u - 1 > N ? 1 : 7]);
+
+template <unsigned N>
+void f (char (*)[0u - 1l > N ? 1 : 7]);
+
+void f ()
+{
+  char x[1], y[7];
+
+  f<0>(&x);
+  f<0>(&y);
+}