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Differential D58879 Diff 199196 test/std/experimental/memory/memory.polymorphic.allocator.class/memory.polymorphic.allocator.mem/construct_piecewise_pair.pass.cpp

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test/std/experimental/memory/memory.polymorphic.allocator.class/memory.polymorphic.allocator.mem/construct_piecewise_pair.pass.cpp

Show First 20 Lines • Show All 106 Lines • ▼ Show 20 Linesvoid test_pmr_not_uses_allocator(std::tuple<TTypes...> ttuple, std::tuple<UTypes...> utuple)
using U = NotUsesAllocator<Alloc, sizeof...(UTypes)>; using U = NotUsesAllocator<Alloc, sizeof...(UTypes)>;
assert((doTest<T, U>(UA_None, UA_None, assert((doTest<T, U>(UA_None, UA_None,
std::move(ttuple), std::move(utuple)))); std::move(ttuple), std::move(utuple))));
} }
} }
int main(int, char**) int main(int, char**)
{ {
#if _LIBCPP_STD_VER <= 17
using ERT = std::experimental::erased_type; using ERT = std::experimental::erased_type;
using PMR = ex::memory_resource*; using PMR = ex::memory_resource*;
#endif // _LIBCPP_STD_VER <= 17
using PMA = ex::polymorphic_allocator<char>; using PMA = ex::polymorphic_allocator<char>;
{ {
std::tuple<> t1; std::tuple<> t1;
#if _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<ERT>(t1, t1); test_pmr_uses_allocator<ERT>(t1, t1);
test_pmr_not_uses_allocator<PMR>(t1, t1); test_pmr_not_uses_allocator<PMR>(t1, t1);
#endif // _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<PMA>(t1, t1); test_pmr_uses_allocator<PMA>(t1, t1);
} }
{ {
std::tuple<int> t1(42); std::tuple<int> t1(42);
std::tuple<> t2; std::tuple<> t2;
#if _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<ERT>(t1, t2); test_pmr_uses_allocator<ERT>(t1, t2);
test_pmr_uses_allocator<ERT>(t2, t1); test_pmr_uses_allocator<ERT>(t2, t1);
test_pmr_not_uses_allocator<PMR>(t1, t2); test_pmr_not_uses_allocator<PMR>(t1, t2);
test_pmr_not_uses_allocator<PMR>(t2, t1); test_pmr_not_uses_allocator<PMR>(t2, t1);
#endif // _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<PMA>(t1, t2); test_pmr_uses_allocator<PMA>(t1, t2);
test_pmr_uses_allocator<PMA>(t2, t1); test_pmr_uses_allocator<PMA>(t2, t1);
} }
{ {
std::tuple<int> t1(42); std::tuple<int> t1(42);
int x = 55; int x = 55;
double dx = 42.42; double dx = 42.42;
std::tuple<int&, double&&> t2(x, std::move(dx)); std::tuple<int&, double&&> t2(x, std::move(dx));
#if _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<ERT>( t1, std::move(t2)); test_pmr_uses_allocator<ERT>( t1, std::move(t2));
test_pmr_uses_allocator<ERT>(std::move(t2), t1); test_pmr_uses_allocator<ERT>(std::move(t2), t1);
test_pmr_not_uses_allocator<PMR>( t1, std::move(t2)); test_pmr_not_uses_allocator<PMR>( t1, std::move(t2));
test_pmr_not_uses_allocator<PMR>(std::move(t2), t1); test_pmr_not_uses_allocator<PMR>(std::move(t2), t1);
#endif // _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<PMA>( t1, std::move(t2)); test_pmr_uses_allocator<PMA>( t1, std::move(t2));
test_pmr_uses_allocator<PMA>(std::move(t2), t1); test_pmr_uses_allocator<PMA>(std::move(t2), t1);
} }
{ {
void* xptr = nullptr; void* xptr = nullptr;
long y = 4242; long y = 4242;
std::tuple<int, long const&, void*&> t1(42, y, xptr); std::tuple<int, long const&, void*&> t1(42, y, xptr);
int x = 55; int x = 55;
double dx = 42.42; double dx = 42.42;
const char* s = "hello World"; const char* s = "hello World";
std::tuple<int&, double&&, const char*> t2(x, std::move(dx), s); std::tuple<int&, double&&, const char*> t2(x, std::move(dx), s);
#if _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<ERT>( t1, std::move(t2)); test_pmr_uses_allocator<ERT>( t1, std::move(t2));
test_pmr_uses_allocator<ERT>(std::move(t2), t1); test_pmr_uses_allocator<ERT>(std::move(t2), t1);
test_pmr_not_uses_allocator<PMR>( t1, std::move(t2)); test_pmr_not_uses_allocator<PMR>( t1, std::move(t2));
test_pmr_not_uses_allocator<PMR>(std::move(t2), t1); test_pmr_not_uses_allocator<PMR>(std::move(t2), t1);
#endif // _LIBCPP_STD_VER <= 17
test_pmr_uses_allocator<PMA>( t1, std::move(t2)); test_pmr_uses_allocator<PMA>( t1, std::move(t2));
test_pmr_uses_allocator<PMA>(std::move(t2), t1); test_pmr_uses_allocator<PMA>(std::move(t2), t1);
} }
return 0; return 0;
} }