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. --- libstdc++-v3/testsuite/25_algorithms/merge/1.cc | 100 +++++++++++++++++++++ .../testsuite/25_algorithms/merge/check_type.cc | 45 ++++++++++ .../merge/requirements/explicit_instantiation/2.cc | 40 +++++++++ .../requirements/explicit_instantiation/pod.cc | 39 ++++++++ 4 files changed, 224 insertions(+) create mode 100644 libstdc++-v3/testsuite/25_algorithms/merge/1.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc (limited to 'libstdc++-v3/testsuite/25_algorithms/merge') diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/1.cc b/libstdc++-v3/testsuite/25_algorithms/merge/1.cc new file mode 100644 index 000000000..7b6a1e890 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/merge/1.cc @@ -0,0 +1,100 @@ +// 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 +// . + +// 25.3.4 [lib.alg.merge] + +#include +#include +#include + +using __gnu_test::test_container; +using __gnu_test::input_iterator_wrapper; +using __gnu_test::output_iterator_wrapper; +using std::merge; + +typedef test_container Icontainer; +typedef test_container Ocontainer; + +void +test1() +{ + int array1[1], array2[1]; + Icontainer con1(array1, array1); + Icontainer con2(array1, array1); + Ocontainer con3(array2, array2); + VERIFY(merge(con1.begin(), con1.end(), con2.begin(), con2.end(), + con3.begin()).ptr == array2); +} + +void +test2() +{ + int array1[]={0,1,4}; + int array2[]={2,3}; + int array3[5]; + Icontainer con1(array1, array1 + 3); + Icontainer con2(array2, array2 + 2); + Ocontainer con3(array3, array3 + 5); + VERIFY(merge(con1.begin(), con1.end(), con2.begin(), con2.end(), + con3.begin()).ptr == array3 + 5); + VERIFY(array3[0] == 0 && array3[1] == 1 && array3[2] == 2 && + array3[3] == 3 && array3[4] == 4); + +} + +struct S +{ + int i; + int j; + S() {} + S(int in) + { + if(in > 0) + { + i = in; + j = 1; + } + else + { + i = -in; + j = 0; + } + } +}; + +bool +operator<(const S& s1, const S& s2) +{ return s1.i < s2.i; } + +void +test3() +{ + S array1[] = { -1 , -3}; + S array2[] = { 1, 2, 3}; + S array3[5]; + merge(array1, array1 + 2, array2, array2 + 3, array3); + VERIFY(array3[0].j == 0 && array3[1].j == 1 && array3[2].j == 1 && + array3[3].j == 0 && array3[4].j == 1); +} + +int +main() +{ + test1(); + test2(); + test3(); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc b/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc new file mode 100644 index 000000000..d22693552 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/merge/check_type.cc @@ -0,0 +1,45 @@ +// 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 +// . + +// 25.3.4 [lib.alg.merge] + +// { dg-do compile } + +#include +#include +using __gnu_test::input_iterator_wrapper; +using __gnu_test::output_iterator_wrapper; + +struct S { }; + +bool +operator<(const S&, const S&) {return true;} + +struct X { }; + +bool +predicate(const X&, const X&) {return true;} + +output_iterator_wrapper +test1(input_iterator_wrapper& in, + output_iterator_wrapper& out) +{ return std::merge(in, in, in, in, out); } + +output_iterator_wrapper +test2(input_iterator_wrapper& in, + output_iterator_wrapper& out) +{ return std::merge(in, in, in, in, out, predicate); } diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..a9de8e64e --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/2.cc @@ -0,0 +1,40 @@ +// { 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 merge(iterator_type, iterator_type, + iterator_type, iterator_type, iterator_type); + + template iterator_type merge(iterator_type, iterator_type, iterator_type, + iterator_type, iterator_type, compare_type); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..a18b0c86a --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/merge/requirements/explicit_instantiation/pod.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 + +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 merge(iterator_type, iterator_type, + iterator_type, iterator_type, iterator_type); + + template iterator_type merge(iterator_type, iterator_type, iterator_type, + iterator_type, iterator_type, compare_type); +} -- cgit v1.2.3