forked from OSchip/llvm-project
32 lines
1.2 KiB
C++
32 lines
1.2 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
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// expected-no-diagnostics
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class Trivial { int n; void f(); };
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class NonTrivial1 { NonTrivial1(const NonTrivial1 &); };
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class NonTrivial2 { NonTrivial2(NonTrivial2 &&); };
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class NonTrivial3 { NonTrivial3 operator=(const NonTrivial3 &); };
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class NonTrivial4 { NonTrivial4 operator=(NonTrivial4 &&); };
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class NonTrivial5 { ~NonTrivial5(); };
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static_assert(__is_trivial(Trivial), "Trivial is not trivial");
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static_assert(!__is_trivial(NonTrivial1), "NonTrivial1 is trivial");
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static_assert(!__is_trivial(NonTrivial2), "NonTrivial2 is trivial");
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static_assert(!__is_trivial(NonTrivial3), "NonTrivial3 is trivial");
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static_assert(!__is_trivial(NonTrivial4), "NonTrivial4 is trivial");
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static_assert(!__is_trivial(NonTrivial5), "NonTrivial5 is trivial");
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struct Trivial2 {
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Trivial2() = default;
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Trivial2(const Trivial2 &) = default;
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Trivial2(Trivial2 &&) = default;
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Trivial2 &operator=(const Trivial2 &) = default;
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Trivial2 &operator=(Trivial2 &&) = default;
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~Trivial2() = default;
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};
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class NonTrivial6 { ~NonTrivial6(); };
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NonTrivial6::~NonTrivial6() = default;
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static_assert(!__is_trivial(NonTrivial6), "NonTrivial6 is trivial");
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