X-Git-Url: https://oss.titaniummirror.com/gitweb?a=blobdiff_plain;f=libstdc%2B%2B-v3%2Ftestsuite%2Fext%2Fmt_allocator%2Fdeallocate_local-2.cc;fp=libstdc%2B%2B-v3%2Ftestsuite%2Fext%2Fmt_allocator%2Fdeallocate_local-2.cc;h=eec6dea8c1bfe055373331c3d4168612ad9ffd62;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=0000000000000000000000000000000000000000;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc new file mode 100644 index 00000000..eec6dea8 --- /dev/null +++ b/libstdc++-v3/testsuite/ext/mt_allocator/deallocate_local-2.cc @@ -0,0 +1,76 @@ +// +// Copyright (C) 2004, 2005, 2006, 2007, 2008, 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 +// . + +// 20.4.1.1 allocator members + +#include +#include +#include +#include + +static size_t count; + +struct count_check +{ + count_check() { } + ~count_check() + { + // NB: __mt_allocator doesn't clean itself up. Thus, this will not + // be zero. + if (count != 0) + { + //throw std::runtime_error("allocation/deallocation count isn't zero"); + printf("allocation/deallocation count is %zu \n", count); + } + } +}; + +static count_check check; + +void* operator new(size_t size) throw(std::bad_alloc) +{ + printf("operator new is called \n"); + void* p = malloc(size); + if (p == NULL) + throw std::bad_alloc(); + count++; + return p; +} + +void operator delete(void* p) throw() +{ + printf("operator delete is called \n"); + if (p == NULL) + return; + count--; +} + +typedef char value_type; +typedef std::char_traits traits_type; +using __gnu_cxx::__pool; +typedef __gnu_cxx::__common_pool_policy<__pool, false> policy_type; +typedef __gnu_cxx::__mt_alloc allocator_type; +typedef std::basic_string string_type; + +int main() +{ + string_type s; + s += "bayou bend"; + return 0; +}