4684ddb6aa
- import libcxx - reduce targets to the one when compiled as a tools Change-Id: Iabb8427f80ff8e89463559a28bcb8b4f2bdbc496
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <queue>
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// template <class Alloc>
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// explicit priority_queue(const Alloc& a);
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#include <queue>
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#include <cassert>
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#include "../../../test_allocator.h"
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template <class T>
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struct test
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: public std::priority_queue<T, std::vector<T, test_allocator<T> > >
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{
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typedef std::priority_queue<T, std::vector<T, test_allocator<T> > > base;
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typedef typename base::container_type container_type;
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typedef typename base::value_compare value_compare;
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explicit test(const test_allocator<int>& a) : base(a) {}
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test(const value_compare& comp, const test_allocator<int>& a)
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: base(comp, c, a) {}
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test(const value_compare& comp, const container_type& c,
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const test_allocator<int>& a) : base(comp, c, a) {}
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#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
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test(const value_compare& comp, container_type&& c,
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const test_allocator<int>& a) : base(comp, std::move(c), a) {}
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test(test&& q, const test_allocator<int>& a) : base(std::move(q), a) {}
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#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES
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test_allocator<int> get_allocator() {return c.get_allocator();}
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using base::c;
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};
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int main()
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{
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test<int> q((test_allocator<int>(3)));
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assert(q.c.get_allocator() == test_allocator<int>(3));
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assert(q.c.size() == 0);
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}
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