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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [20_util/] [allocator/] [1.cc] - Rev 750
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// 2001-06-14 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001, 2002, 2004, 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 // <http://www.gnu.org/licenses/>. // 20.4.1.1 allocator members #include <memory> #include <stdexcept> #include <cstdlib> #include <testsuite_hooks.h> struct gnu { }; bool check_new = false; bool check_delete = false; void* operator new(std::size_t n) throw(std::bad_alloc) { check_new = true; return std::malloc(n); } void operator delete(void *v) throw() { check_delete = true; return std::free(v); } void test01() { bool test __attribute__((unused)) = true; std::allocator<gnu> obj; // NB: These should work for various size allocation and // deallocations. Currently, they only work as expected for sizes > // _MAX_BYTES as defined in stl_alloc.h, which happes to be 128. gnu* pobj = obj.allocate(256); VERIFY( check_new ); obj.deallocate(pobj, 256); VERIFY( check_delete ); } int main() { test01(); return 0; }
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