8f1d85fde5
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@238267 91177308-0d34-0410-b5e6-96231b3b80d8
59 lines
1.2 KiB
C++
59 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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//
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// Test the "test_macros.h" header.
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#include "test_macros.h"
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#ifndef TEST_STD_VER
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#error TEST_STD_VER must be defined
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#endif
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#ifndef TEST_DECLTYPE
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#error TEST_DECLTYPE must be defined
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#endif
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#ifndef TEST_NOEXCEPT
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#error TEST_NOEXCEPT must be defined
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#endif
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#ifndef TEST_STATIC_ASSERT
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#error TEST_STATIC_ASSERT must be defined
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#endif
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template <class T, class U>
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struct is_same { enum { value = 0 }; };
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template <class T>
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struct is_same<T, T> { enum { value = 1 }; };
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int foo() { return 0; }
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void test_noexcept() TEST_NOEXCEPT
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{
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}
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void test_decltype()
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{
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typedef TEST_DECLTYPE(foo()) MyType;
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TEST_STATIC_ASSERT((is_same<MyType, int>::value), "is same");
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}
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void test_static_assert()
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{
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TEST_STATIC_ASSERT((is_same<int, int>::value), "is same");
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TEST_STATIC_ASSERT((!is_same<int, long>::value), "not same");
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}
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int main()
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{
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test_noexcept();
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test_decltype();
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test_static_assert();
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}
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