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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++.dg/template/spec26.C
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diff --git a/gcc/testsuite/g++.dg/template/spec26.C b/gcc/testsuite/g++.dg/template/spec26.C
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+// dg-do run
+// Copyright (C) 2005 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 16 Sep 2005 <nathan@codesourcery.com>
+
+// PR 23519 template specialization ordering (DR214)
+// Origin: Maxim Yegorushkin <maxim.yegorushkin@gmail.com>
+
+struct A
+{
+ template<class T> int operator+(T&) { return 1;}
+};
+
+template<class T> struct B
+{
+ int operator-(A&) {return 2;}
+ template<typename R> int operator*(R&) {return 3;}
+};
+
+template <typename T, typename R> int operator-(B<T>, R&) {return 4;}
+template<class T> int operator+(A&, B<T>&) { return 5;}
+template <typename T> int operator*(T &, A&){return 6;}
+
+int main()
+{
+ A a;
+ B<A> b;
+ if ((a + b) != 5)
+ return 1;
+
+ if ((b - a) != 2)
+ return 2;
+
+ if ((b * a) != 6)
+ return 3;
+}