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author | Rong Xu <xur@google.com> | 2014-09-02 15:29:57 -0700 |
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committer | Rong Xu <xur@google.com> | 2014-09-02 15:29:57 -0700 |
commit | e97c99f15937e5762a973b25192aab824126a6d3 (patch) | |
tree | 7f0be3ff7c7d976af06887dc50accd68f7630a7f /gcc-4.9/libstdc++-v3/testsuite/23_containers | |
parent | f1c18afafc2b321465ae6b07ede127095942d7dc (diff) | |
download | toolchain_gcc-e97c99f15937e5762a973b25192aab824126a6d3.tar.gz toolchain_gcc-e97c99f15937e5762a973b25192aab824126a6d3.tar.bz2 toolchain_gcc-e97c99f15937e5762a973b25192aab824126a6d3.zip |
[gcc-4.9] Merge svn r214745 from google/gcc-4_9 branch.
Merge gcc-4_9 source r214745 from google/gcc-4_9 branch.
Change-Id: Ie6fa0fd72f4b4eec3adc4db4bb922e652d1c2605
Diffstat (limited to 'gcc-4.9/libstdc++-v3/testsuite/23_containers')
-rw-r--r-- | gcc-4.9/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/gcc-4.9/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc b/gcc-4.9/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc new file mode 100644 index 000000000..cb4ad8ecb --- /dev/null +++ b/gcc-4.9/libstdc++-v3/testsuite/23_containers/unordered_map/modifiers/61667.cc @@ -0,0 +1,44 @@ +// { dg-options "-std=gnu++11" } + +// Copyright (C) 2011-2014 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 +// <http://www.gnu.org/licenses/>. + +#include <unordered_map> +#include <testsuite_hooks.h> + +bool test __attribute__((unused)) = true; + +void test01() +{ + std::unordered_map<int, int> um(20); + + std::size_t bkt_count = um.bucket_count(); + + um.max_load_factor(um.max_load_factor()); + + VERIFY( um.bucket_count() >= bkt_count ); + + um.max_load_factor(um.max_load_factor() * 2.f); + + VERIFY( um.bucket_count() >= bkt_count ); +} + +int main() +{ + test01(); + return 0; +} |