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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/spec35.C
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diff --git a/gcc/testsuite/g++.old-deja/g++.pt/spec35.C b/gcc/testsuite/g++.old-deja/g++.pt/spec35.C
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+// { dg-do assemble }
+//
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 18 Jan 2001 <nathan@codesourcery.com>
+
+// Bug 1617. We didn't resolve partial ordering properly. The std is rather
+// vague about it anyway, DR 214 talks about this.
+
+extern "C" int puts (char const *);
+
+template <typename T> int Foo (T); // { dg-message "note" }
+template <typename T> int Foo (T &); // { dg-message "note" } candidate
+
+template <typename T> int Qux (T); // { dg-message "note" }
+template <typename T> int Qux (T const &); // { dg-message "note" } candidate
+
+template <typename T> int Bar (T const *const &); // { dg-message "note" }
+template <typename T> int Bar (T *const &); // { dg-message "note" } candidate
+template <typename T> int Bar (T *); // { dg-message "note" } candidate
+
+template <typename T> int Baz (T *const &); // { dg-message "note" }
+template <typename T> int Baz (T *); // { dg-message "note" } candidate
+
+int Baz (int const *ptr, int *ptr2)
+{
+ Baz (ptr2); // { dg-error "ambiguous" }
+ // { dg-message "candidate" "candidate note" { target *-*-* } 26 }
+ Bar (ptr2); // { dg-error "ambiguous" }
+ // { dg-message "candidate" "candidate note" { target *-*-* } 28 }
+ Foo (ptr2); // { dg-error "ambiguous" }
+ // { dg-message "candidate" "candidate note" { target *-*-* } 30 }
+ Qux (ptr2); // { dg-error "ambiguous" }
+ // { dg-message "candidate" "candidate note" { target *-*-* } 32 }
+ return 0;
+}