diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 8c5da550a8c..ba5fb2b3df8 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2010-10-15 Paolo Carlini + + * include/std/functional (function<>::operator==, operator!=): + Remove, per LWG 1240. + * testsuite/20_util/function/cmp/cmp_neg.cc: Adjust dg-* directives. + 2010-10-13 Jonathan Wakely PR libstdc++/45990 diff --git a/libstdc++-v3/include/std/functional b/libstdc++-v3/include/std/functional index 51054ac2da6..cf178e336e7 100644 --- a/libstdc++-v3/include/std/functional +++ b/libstdc++-v3/include/std/functional @@ -2096,12 +2096,6 @@ _GLIBCXX_HAS_NESTED_TYPE(result_type) template const _Functor* target() const; #endif - // deleted overloads - template - void operator==(const function<_Res2(_ArgTypes2...)>&) const = delete; - template - void operator!=(const function<_Res2(_ArgTypes2...)>&) const = delete; - private: typedef _Res (*_Invoker_type)(const _Any_data&, _ArgTypes...); _Invoker_type _M_invoker; diff --git a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc index bb3c25d1cd9..28c0e12d164 100644 --- a/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc +++ b/libstdc++-v3/testsuite/20_util/function/cmp/cmp_neg.cc @@ -1,7 +1,7 @@ // { dg-options "-std=gnu++0x" } // { dg-do compile } -// Copyright (C) 2009 Free Software Foundation, Inc. +// Copyright (C) 2009, 2010 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -26,13 +26,7 @@ void test01() { std::function f1; std::function f2; - f1 == f2; // { dg-error "deleted" } - f1 != f2; // { dg-error "deleted" } -} - -int main() -{ - test01(); - - return 0; + f1 == f2; // { dg-error "no match" } + f1 != f2; // { dg-error "no match" } } +// { dg-excess-errors "candidates are" }