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/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/cmp.partialord/
H A Dpartialord.pass.cpp25 DoNotOptimize(&std::partial_ordering::less); in test_static_members()
27 DoNotOptimize(&std::partial_ordering::greater); in test_static_members()
28 DoNotOptimize(&std::partial_ordering::unordered); in test_static_members()
32 auto& Eq = std::partial_ordering::equivalent; in test_signatures()
66 auto& Eq = std::partial_ordering::equivalent; in test_constexpr()
67 auto& Less = std::partial_ordering::less; in test_constexpr()
71 std::partial_ordering Value; in test_constexpr()
101 std::partial_ordering res = (Eq <=> 0); in test_constexpr()
113 std::partial_ordering Value; in test_constexpr()
117 {std::partial_ordering::less, ER_Less}, in test_constexpr()
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/llvm-project-15.0.7/clang/test/SemaCXX/Inputs/
H A Dstd-compare.h25 class partial_ordering {
40 static const partial_ordering less;
71 inline constexpr partial_ordering partial_ordering::less(_OrdResult::__less);
72 inline constexpr partial_ordering partial_ordering::equivalent(_EqResult::__equiv);
73 inline constexpr partial_ordering partial_ordering::greater(_OrdResult::__greater);
74 inline constexpr partial_ordering partial_ordering::unordered(_NCmpResult ::__unordered);
112 constexpr partial_ordering operator<=>(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
115 constexpr partial_ordering operator<=>(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
116 return __v < 0 ? partial_ordering::greater : (__v > 0 ? partial_ordering::less : __v);
132 : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater); in partial_ordering()
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/llvm-project-15.0.7/clang/test/PCH/Inputs/
H A Dstd-compare.h25 class partial_ordering {
40 static const partial_ordering less;
71 inline constexpr partial_ordering partial_ordering::less(_OrdResult::__less);
72 inline constexpr partial_ordering partial_ordering::equivalent(_EqResult::__equiv);
73 inline constexpr partial_ordering partial_ordering::greater(_OrdResult::__greater);
74 inline constexpr partial_ordering partial_ordering::unordered(_NCmpResult ::__unordered);
112 constexpr partial_ordering operator<=>(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
115 constexpr partial_ordering operator<=>(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
116 return __v < 0 ? partial_ordering::greater : (__v > 0 ? partial_ordering::less : __v);
132 : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater); in partial_ordering()
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/llvm-project-15.0.7/clang/test/CodeGenCXX/Inputs/
H A Dstd-compare.h25 class partial_ordering {
40 static const partial_ordering less;
71 inline constexpr partial_ordering partial_ordering::less(_OrdResult::__less);
72 inline constexpr partial_ordering partial_ordering::equivalent(_EqResult::__equiv);
73 inline constexpr partial_ordering partial_ordering::greater(_OrdResult::__greater);
74 inline constexpr partial_ordering partial_ordering::unordered(_NCmpResult ::__unordered);
112 constexpr partial_ordering operator<=>(partial_ordering __v, _CmpUnspecifiedParam) noexcept {
115 constexpr partial_ordering operator<=>(_CmpUnspecifiedParam, partial_ordering __v) noexcept {
116 return __v < 0 ? partial_ordering::greater : (__v > 0 ? partial_ordering::less : __v);
132 : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater); in partial_ordering()
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/llvm-project-15.0.7/libcxx/include/__compare/
H A Dordering.h34 class partial_ordering; variable
49 class partial_ordering {
66 static const partial_ordering less;
73 friend constexpr bool operator==(partial_ordering, partial_ordering) noexcept = default;
127 return __v < 0 ? partial_ordering::greater : (__v > 0 ? partial_ordering::less : __v);
133 inline constexpr partial_ordering partial_ordering::less(_OrdResult::__less);
134 inline constexpr partial_ordering partial_ordering::equivalent(_OrdResult::__equiv);
135 inline constexpr partial_ordering partial_ordering::greater(_OrdResult::__greater);
136 inline constexpr partial_ordering partial_ordering::unordered(_NCmpResult ::__unordered);
152 : (__value_ < 0 ? partial_ordering::less : partial_ordering::greater); in partial_ordering()
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H A Dcompare_partial_order_fallback.h42 …cept(noexcept(_VSTD::forward<_Tp>(__t) == _VSTD::forward<_Up>(__u) ? partial_ordering::equivalent :
43 … _VSTD::forward<_Tp>(__t) < _VSTD::forward<_Up>(__u) ? partial_ordering::less :
44 … _VSTD::forward<_Up>(__u) < _VSTD::forward<_Tp>(__t) ? partial_ordering::greater :
45 partial_ordering::unordered))
46 …ecltype( _VSTD::forward<_Tp>(__t) == _VSTD::forward<_Up>(__u) ? partial_ordering::equivalent :
47 … _VSTD::forward<_Tp>(__t) < _VSTD::forward<_Up>(__u) ? partial_ordering::less :
48 … _VSTD::forward<_Up>(__u) < _VSTD::forward<_Tp>(__t) ? partial_ordering::greater :
49 partial_ordering::unordered)
52 … _VSTD::forward<_Tp>(__t) < _VSTD::forward<_Up>(__u) ? partial_ordering::less :
53 … _VSTD::forward<_Up>(__u) < _VSTD::forward<_Tp>(__t) ? partial_ordering::greater :
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H A Dis_eq.h23 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_eq(partial_ordering __c) noexcept { return __c == 0;… in is_eq()
24 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_neq(partial_ordering __c) noexcept { return __c != 0… in is_neq()
25 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_lt(partial_ordering __c) noexcept { return __c < 0; } in is_lt()
26 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_lteq(partial_ordering __c) noexcept { return __c <= … in is_lteq()
27 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_gt(partial_ordering __c) noexcept { return __c > 0; } in is_gt()
28 _LIBCPP_HIDE_FROM_ABI inline constexpr bool is_gteq(partial_ordering __c) noexcept { return __c >= … in is_gteq()
H A Dpartial_order.h35 …noexcept(noexcept(partial_ordering(partial_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>(__u…
36 …-> decltype( partial_ordering(partial_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>(__u…
37 …{ return partial_ordering(partial_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>(__u…
43 …noexcept(noexcept(partial_ordering(compare_three_way()(_VSTD::forward<_Tp>(__t), _VSTD::forward<_U…
44 …-> decltype( partial_ordering(compare_three_way()(_VSTD::forward<_Tp>(__t), _VSTD::forward<_U…
45 …{ return partial_ordering(compare_three_way()(_VSTD::forward<_Tp>(__t), _VSTD::forward<_U…
51 …noexcept(noexcept(partial_ordering(_VSTD::weak_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>…
52 …-> decltype( partial_ordering(_VSTD::weak_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>…
53 …{ return partial_ordering(_VSTD::weak_order(_VSTD::forward<_Tp>(__t), _VSTD::forward<_Up>…
H A Dweak_order.h45 partial_ordering __po = (__t <=> __u); in __go()
46 if (__po == partial_ordering::less) { in __go()
48 } else if (__po == partial_ordering::equivalent) { in __go()
50 } else if (__po == partial_ordering::greater) { in __go()
H A Dthree_way_comparable.h33 template<class _Tp, class _Cat = partial_ordering>
41 template<class _Tp, class _Up, class _Cat = partial_ordering>
/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/compare.syn/
H A Dnamed_functions.pass.cpp33 assert(!std::is_eq(std::partial_ordering::less)); in test()
35 assert(!std::is_eq(std::partial_ordering::greater)); in test()
36 assert(!std::is_eq(std::partial_ordering::unordered)); in test()
44 assert( std::is_neq(std::partial_ordering::less)); in test()
46 assert( std::is_neq(std::partial_ordering::greater)); in test()
55 assert( std::is_lt(std::partial_ordering::less)); in test()
57 assert(!std::is_lt(std::partial_ordering::greater)); in test()
66 assert( std::is_lteq(std::partial_ordering::less)); in test()
77 assert(!std::is_gt(std::partial_ordering::less)); in test()
79 assert( std::is_gt(std::partial_ordering::greater)); in test()
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/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/cmp.alg/
H A Dpartial_order.pass.cpp75 explicit operator std::partial_ordering() const { return std::partial_ordering::less; } in operator std::partial_ordering()
100 assert(std::partial_order(c1, c2) == std::partial_ordering::less); in test_1_2()
109 constexpr std::partial_ordering operator<=>(A&, A&&) { return std::partial_ordering::less; } in operator <=>()
110 …constexpr std::partial_ordering operator<=>(A&&, A&&) { return std::partial_ordering::equivalent; } in operator <=>()
111 std::partial_ordering operator<=>(const A&, const A&);
122 constexpr std::partial_ordering operator<=>(const C& rhs) const { in operator <=>()
124 return std::partial_ordering::equivalent; in operator <=>()
147 assert(std::partial_order(c1, c2) == std::partial_ordering::equivalent); in test_1_3()
194 friend std::partial_ordering weak_order(B, B);
206 operator std::partial_ordering() const = delete;
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H A Dcompare_partial_order_fallback.pass.cpp75 explicit operator std::partial_ordering() const { return std::partial_ordering::less; } in operator std::partial_ordering()
100 assert(std::partial_order(c1, c2) == std::partial_ordering::less); in test_1_2()
109 constexpr std::partial_ordering operator<=>(A&, A&&) { return std::partial_ordering::less; } in operator <=>()
110 …constexpr std::partial_ordering operator<=>(A&&, A&&) { return std::partial_ordering::equivalent; } in operator <=>()
111 std::partial_ordering operator<=>(const A&, const A&);
115 std::partial_ordering operator<=>(const B&) const; // lacks operator==
122 constexpr std::partial_ordering operator<=>(const C& rhs) const { in operator <=>()
124 return std::partial_ordering::equivalent; in operator <=>()
194 friend std::partial_ordering weak_order(B, B);
206 operator std::partial_ordering() const = delete;
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/llvm-project-15.0.7/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.rel/
H A Dthree_way.pass.cpp81 ASSERT_SAME_TYPE(decltype(T1() <=> T2()), std::partial_ordering); in test()
82 assert((T1(1) <=> T2(1)) == std::partial_ordering::equivalent); in test()
83 assert((T1(1) <=> T2(0.9)) == std::partial_ordering::greater); in test()
84 assert((T1(1) <=> T2(1.1)) == std::partial_ordering::less); in test()
89 ASSERT_SAME_TYPE(decltype(T1() <=> T2()), std::partial_ordering); in test()
91 assert((T1(1, 2) <=> T2(0.9, 2)) == std::partial_ordering::greater); in test()
92 assert((T1(1, 2) <=> T2(1.1, 2)) == std::partial_ordering::less); in test()
93 assert((T1(1, 2) <=> T2(1, 1)) == std::partial_ordering::greater); in test()
94 assert((T1(1, 2) <=> T2(1, 3)) == std::partial_ordering::less); in test()
99 ASSERT_SAME_TYPE(decltype(T1() <=> T2()), std::partial_ordering); in test()
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/llvm-project-15.0.7/libcxx/include/
H A Dcompare18 class partial_ordering;
39 template<class T, class Cat = partial_ordering>
63 // [cmp.partialord], Class partial_ordering
64 class partial_ordering {
67 static const partial_ordering less;
68 static const partial_ordering equivalent;
69 static const partial_ordering greater;
70 static const partial_ordering unordered;
74 friend constexpr bool operator==(partial_ordering v, partial_ordering w) noexcept = default;
83 friend constexpr partial_ordering operator<=>(partial_ordering v, unspecified) noexcept;
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/llvm-project-15.0.7/clang/test/CXX/class/class.compare/class.spaceship/
H A Dp2.cpp25 class partial_ordering { class
27 constexpr partial_ordering(int n) : n(n) {} in partial_ordering() function in std::partial_ordering
29 constexpr partial_ordering(strong_ordering o);
30 constexpr partial_ordering(weak_ordering o);
34 constexpr partial_ordering partial_ordering::less{-1},
35 partial_ordering::equivalent{0}, partial_ordering::greater{1},
36 partial_ordering::unordered{2};
91 template void f<std::partial_ordering, partial>();
92 template void f<std::partial_ordering, weak, partial>();
94 template void f<std::partial_ordering, partial, weak>();
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H A Dp1.cpp22 struct partial_ordering { struct
24 constexpr partial_ordering(double d) : d(d) {} in partial_ordering() argument
25 constexpr partial_ordering(strong_ordering o) : d(o.n) {} in partial_ordering() function
26 constexpr partial_ordering(weak_ordering o) : d(o.n) {} in partial_ordering() function
30 constexpr partial_ordering partial_ordering::less{-1},
31 partial_ordering::equivalent{0}, partial_ordering::greater{1},
32 partial_ordering::unordered{__builtin_nan("")};
34 static_assert(!(partial_ordering::unordered < 0));
35 static_assert(!(partial_ordering::unordered == 0));
36 static_assert(!(partial_ordering::unordered > 0));
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/llvm-project-15.0.7/libcxx/test/std/utilities/utility/pairs/pairs.spec/
H A Dthree_way_comparison.pass.cpp55 ASSERT_SAME_TYPE(decltype(P() <=> P()), std::partial_ordering); in test()
56 assert((P(1, 1.0) <=> P(1, 2.0)) == std::partial_ordering::less); in test()
57 assert((P(1, 1.0) <=> P(1, 1.0)) == std::partial_ordering::equivalent); in test()
59 assert((P(1, 2.0) <=> P(1, 1.0)) == std::partial_ordering::greater); in test()
60 assert((P(1, nan) <=> P(2, nan)) == std::partial_ordering::less); in test()
61 assert((P(2, nan) <=> P(1, nan)) == std::partial_ordering::greater); in test()
62 assert((P(1, nan) <=> P(1, nan)) == std::partial_ordering::unordered); in test()
67 ASSERT_SAME_TYPE(decltype(P() <=> P()), std::partial_ordering); in test()
68 assert((P(2.0, 1) <=> P(1.0, 2)) == std::partial_ordering::greater); in test()
69 assert((P(1.0, 1) <=> P(1.0, 2)) == std::partial_ordering::less); in test()
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/llvm-project-15.0.7/libcxx/test/std/library/description/conventions/expos.only.func/
H A Dsynth_three_way.pass.cpp54 assert(synth_three_way(1.0, 1.0) == std::partial_ordering::equivalent); in test()
55 assert(synth_three_way(2.0, 1.0) == std::partial_ordering::greater); in test()
56 assert(synth_three_way(1.0, 2.0) == std::partial_ordering::less); in test()
57 assert(synth_three_way(nan, nan) == std::partial_ordering::unordered); in test()
58 ASSERT_SAME_TYPE(std::partial_ordering, synth_three_way_result<double, double>); in test()
59 ASSERT_SAME_TYPE(std::partial_ordering, synth_three_way_result<double, float>); in test()
60 ASSERT_SAME_TYPE(std::partial_ordering, synth_three_way_result<double, int>); in test()
61 ASSERT_SAME_TYPE(std::partial_ordering, synth_three_way_result<float, short>); in test()
91 constexpr std::partial_ordering operator<=>(const PartialSpaceship& other) const { in test()
100 …ASSERT_SAME_TYPE(std::partial_ordering, synth_three_way_result<PartialSpaceship, PartialSpaceship>… in test()
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/llvm-project-15.0.7/libcxx/test/std/utilities/function.objects/comparisons/
H A Dcompare_three_way.pass.cpp54 ASSERT_SAME_TYPE(decltype(std::compare_three_way()(1.0, 1.0)), std::partial_ordering); in test()
56 assert(std::compare_three_way()(1.0, 2.0) == std::partial_ordering::less); in test()
57 assert(std::compare_three_way()(1.0, 1.0) == std::partial_ordering::equivalent); in test()
58 assert(std::compare_three_way()(2.0, 1.0) == std::partial_ordering::greater); in test()
59 assert(std::compare_three_way()(nan, nan) == std::partial_ordering::unordered); in test()
62 ASSERT_SAME_TYPE(decltype(std::compare_three_way()(42.0, 42)), std::partial_ordering); in test()
63 assert(std::compare_three_way()(42.0, 42) == std::partial_ordering::equivalent); in test()
64 ASSERT_SAME_TYPE(decltype(std::compare_three_way()(42, 42.0)), std::partial_ordering); in test()
65 assert(std::compare_three_way()(42, 42.0) == std::partial_ordering::equivalent); in test()
/llvm-project-15.0.7/libcxx/test/std/iterators/predef.iterators/reverse.iterators/reverse.iter.cmp/
H A Dthree-way.pass.cpp48 friend constexpr std::partial_ordering operator<=>(const Iter& l, const Iter& r) = default;
65 …friend constexpr std::partial_ordering operator<=>(const ConstIter& l, const ConstIter& r) = defau…
90 test(Iter(0), ConstIter(nan), std::partial_ordering::unordered); in tests()
91 test(Iter(nan), Iter(nan), std::partial_ordering::unordered); in tests()
92 test(ConstIter(0), Iter(1), std::partial_ordering::greater); in tests()
93 test(ConstIter(3), Iter(2), std::partial_ordering::less); in tests()
94 test(ConstIter(7), Iter(7), std::partial_ordering::equivalent); in tests()
/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/cmp.result/
H A Dcompare_three_way_result.compile.pass.cpp25 ASSERT_SAME_TYPE(std::compare_three_way_result_t<float>, std::partial_ordering);
29 ASSERT_SAME_TYPE(std::compare_three_way_result_t<int, float>, std::partial_ordering);
30 ASSERT_SAME_TYPE(std::compare_three_way_result_t<float, int>, std::partial_ordering);
31 ASSERT_SAME_TYPE(std::compare_three_way_result_t<float, float>, std::partial_ordering);
32 ASSERT_SAME_TYPE(std::compare_three_way_result_t<float, unsigned>, std::partial_ordering);
33 ASSERT_SAME_TYPE(std::compare_three_way_result_t<unsigned, float>, std::partial_ordering);
/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/cmp.weakord/
H A Dweakord.pass.cpp55 std::partial_ordering>::value, ""); in test_conversion()
58 std::partial_ordering WV = V; in test_conversion()
63 std::partial_ordering WV = V; in test_conversion()
68 std::partial_ordering WV = V; in test_conversion()
77 auto& PartialEq = std::partial_ordering::equivalent; in test_equality()
/llvm-project-15.0.7/libcxx/test/std/language.support/cmp/cmp.strongord/
H A Dstrongord.pass.cpp57 auto& PartialEq = std::partial_ordering::equivalent; in test_equality()
67 std::partial_ordering>::value, ""); in test_conversion()
70 std::partial_ordering WV = V; in test_conversion()
75 std::partial_ordering WV = V; in test_conversion()
80 std::partial_ordering WV = V; in test_conversion()
/llvm-project-15.0.7/clang/test/SemaCXX/
H A Dstd-compare-cxx2a.cpp28 struct partial_ordering; // expected-note {{forward declaration}}
39 struct partial_ordering { struct

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