From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../testsuite/25_algorithms/min_element/1.cc | 70 ++++++++++++++++++++++ .../25_algorithms/min_element/check_type.cc | 43 +++++++++++++ .../requirements/explicit_instantiation/2.cc | 39 ++++++++++++ .../requirements/explicit_instantiation/pod.cc | 38 ++++++++++++ 4 files changed, 190 insertions(+) create mode 100644 libstdc++-v3/testsuite/25_algorithms/min_element/1.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc (limited to 'libstdc++-v3/testsuite/25_algorithms/min_element') diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc new file mode 100644 index 000000000..8c609dcd5 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/min_element/1.cc @@ -0,0 +1,70 @@ +// Copyright (C) 2005, 2009 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 +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + +// 25.3.7 [lib.alg.min.max] + +#include +#include +#include + +using __gnu_test::test_container; +using __gnu_test::forward_iterator_wrapper; +using std::min_element; + +typedef test_container Container; + +void +test1() +{ + // Note: The standard is unclear on what should happen in this case. + // This seems the only really sensible behaviour, and what is done. + int array[] = {0}; + Container con(array, array); + VERIFY(min_element(con.begin(), con.end()).ptr == array); +} + +void +test2() +{ + int array[] = {0}; + Container con(array, array + 1); + VERIFY(min_element(con.begin(), con.end()).ptr == array); +} + +void +test3() +{ + int array[] = {0, 3}; + Container con(array, array + 2); + VERIFY(min_element(con.begin(), con.end()).ptr == array); +} + +void +test4() +{ + int array[] = {6, 3, 0, 2, 6, 4, 0}; + Container con(array, array + 7); + VERIFY(min_element(con.begin(), con.end()).ptr == array + 2); +} + +int main() +{ + test1(); + test2(); + test3(); + test4(); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc new file mode 100644 index 000000000..191b55640 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/min_element/check_type.cc @@ -0,0 +1,43 @@ +// Copyright (C) 2005, 2009 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 +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + +// 25.3.7 [lib.alg.min.max] + +// { dg-do compile } + +#include +#include + +using __gnu_test::forward_iterator_wrapper; + +struct S { }; + +bool +operator<(const S&, const S&) {return true;} + +struct X { }; + +bool +predicate(const X&, const X&) {return true;} + +forward_iterator_wrapper +test1(forward_iterator_wrapper& s) +{ return std::min_element(s,s); } + +forward_iterator_wrapper +test2(forward_iterator_wrapper& x) +{ return std::min_element(x,x,predicate); } diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..5ec4c2ad5 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/2.cc @@ -0,0 +1,39 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik + +// Copyright (C) 2007, 2009 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 +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + + +#include +#include +#include + +namespace std +{ + using __gnu_test::NonDefaultConstructible; + + typedef NonDefaultConstructible value_type; + typedef value_type* iterator_type; + typedef std::less compare_type; + + template iterator_type min_element(iterator_type, iterator_type); + + template iterator_type min_element(iterator_type, iterator_type, + compare_type); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..bc1bdb20a --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/min_element/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,38 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik + +// Copyright (C) 2007, 2009 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 +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . + + +#include +#include + +namespace std +{ + using __gnu_test::pod_int; + + typedef pod_int value_type; + typedef value_type* iterator_type; + typedef std::less compare_type; + + template iterator_type min_element(iterator_type, iterator_type); + + template iterator_type min_element(iterator_type, iterator_type, + compare_type); +} -- cgit v1.2.3