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d24c465bea
This is a huge cleanup that helps make the libc++ test suite more portable. Patch from STL@microsoft.com. Thanks STL! git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@272716 91177308-0d34-0410-b5e6-96231b3b80d8
53 lines
1.2 KiB
C++
53 lines
1.2 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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// <vector>
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// An vector is a contiguous container
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#include <vector>
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#include <cassert>
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#include "test_allocator.h"
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#include "min_allocator.h"
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template <class C>
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void test_contiguous ( const C &c )
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{
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for ( size_t i = 0; i < c.size(); ++i )
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assert ( *(c.begin() + i) == *(std::addressof(*c.begin()) + i));
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}
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int main()
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{
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{
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typedef int T;
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typedef std::vector<T> C;
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test_contiguous(C());
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test_contiguous(C(3, 5));
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}
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{
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typedef double T;
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typedef test_allocator<T> A;
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typedef std::vector<T, A> C;
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test_contiguous(C(A(3)));
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test_contiguous(C(7, 9.0, A(5)));
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}
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#if TEST_STD_VER >= 11
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{
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typedef double T;
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typedef min_allocator<T> A;
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typedef std::vector<T, A> C;
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test_contiguous(C(A{}));
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test_contiguous(C(9, 11.0, A{}));
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}
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#endif
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}
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