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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.old-deja/g++.pt/ptrmem10.C
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diff --git a/gcc/testsuite/g++.old-deja/g++.pt/ptrmem10.C b/gcc/testsuite/g++.old-deja/g++.pt/ptrmem10.C
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@@ -0,0 +1,30 @@
+// { dg-do assemble }
+//
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 14 Aug 2000 <nathan@codesourcery.com>
+
+// A pointer to member can only be formed by `&T::m', however, other forms
+// are ok for pointer to static member. Thus the error can only be determined
+// after overload resolution. In template deduction, this can disambiguate
+// otherwise ambiguous cases.
+
+struct A
+{
+ static int f (int);
+ int f (short);
+ void baz ();
+};
+
+template <typename T> void foo (int (*)(T)); // { dg-message "note" }
+template <typename T> void foo (int (A::*)(T)); // { dg-message "note" } candidate
+
+
+void A::baz ()
+{
+ foo (&A::f); // { dg-error "ambiguous" }
+ // { dg-message "candidate" "candidate note" { target *-*-* } 24 }
+ foo (A::f);
+ foo (&(A::f));
+ foo (f);
+ foo (&f);
+}