41 lines · plain
1// RUN: %clang_cc1 %s -cl-std=clc++1.0 -triple spir-unknown-unknown -fdeclare-opencl-builtins -finclude-default-header -verify2// RUN: %clang_cc1 %s -cl-std=clc++2021 -triple spir-unknown-unknown -fdeclare-opencl-builtins -finclude-default-header -verify3// RUN: %clang_cc1 %s -cl-std=clc++2021 -cl-ext=-__opencl_c_device_enqueue,-__opencl_c_generic_address_space,-__opencl_c_pipes -triple spir-unknown-unknown -fdeclare-opencl-builtins -finclude-default-header -verify4 5// expected-no-diagnostics6 7template<typename T, typename U>8struct is_same {9 static const bool value = false;10};11 12template<typename T>13struct is_same<T, T> {14 static const bool value = true;15};16 17void test_is_same() {18 static_assert(is_same<int, int>::value);19 static_assert(!is_same<int, float>::value);20 static_assert(!is_same<__private int, int>::value);21}22 23void test_remove_address_space() {24 static_assert(is_same<__remove_address_space<int>::type, int>::value,25 "type without an address space unexpectedly modified by __remove_address_space");26#if defined(__opencl_c_generic_address_space)27 static_assert(is_same<__remove_address_space<__generic int>::type, int>::value,28 "__generic address space not removed by __remove_address_space");29#endif30 static_assert(is_same<__remove_address_space<__global char>::type, char>::value,31 "__global address space not removed by __remove_address_space");32 static_assert(is_same<__remove_address_space<__private ulong>::type, ulong>::value,33 "__private address space not removed by __remove_address_space");34 static_assert(is_same<__remove_address_space<__local short>::type, short>::value,35 "__local address space not removed by __remove_address_space");36 static_assert(is_same<__remove_address_space<__constant int3>::type, int3>::value,37 "__constant address space not removed by __remove_address_space");38 static_assert(is_same<__remove_address_space<const volatile __global int>::type, const volatile int>::value,39 "non-address-space qualifiers inappropriately removed by __remove_address_space");40}41