/* Copyright (c) 2015-2017 Advanced Micro Devices, Inc. All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* HIT_START * BUILD: %t %s ../test_common.cpp EXCLUDE_HIP_PLATFORM nvcc * TEST: %t * HIT_END */ #include #include "hip/hip_runtime.h" #include "test_common.h" #include using namespace std; #if __HIP_ARCH_GFX803__ || __HIP_ARCH_GFX900__ || __HIP_ARCH_GFX906__ || __HIP_ARCH_GFX908__ __global__ void __halfTest(bool* result, __half a) { // Construction static_assert(is_default_constructible<__half>{}, ""); static_assert(is_copy_constructible<__half>{}, ""); static_assert(is_move_constructible<__half>{}, ""); static_assert(is_constructible<__half, float>{}, ""); static_assert(is_constructible<__half, double>{}, ""); static_assert(is_constructible<__half, unsigned short>{}, ""); static_assert(is_constructible<__half, short>{}, ""); static_assert(is_constructible<__half, unsigned int>{}, ""); static_assert(is_constructible<__half, int>{}, ""); static_assert(is_constructible<__half, unsigned long>{}, ""); static_assert(is_constructible<__half, long>{}, ""); static_assert(is_constructible<__half, long long>{}, ""); static_assert(is_constructible<__half, unsigned long long>{}, ""); static_assert(is_constructible<__half, __half_raw>{}, ""); // Assignment static_assert(is_copy_assignable<__half>{}, ""); static_assert(is_move_assignable<__half>{}, ""); static_assert(is_assignable<__half, float>{}, ""); static_assert(is_assignable<__half, double>{}, ""); static_assert(is_assignable<__half, unsigned short>{}, ""); static_assert(is_assignable<__half, short>{}, ""); static_assert(is_assignable<__half, unsigned int>{}, ""); static_assert(is_assignable<__half, int>{}, ""); static_assert(is_assignable<__half, unsigned long>{}, ""); static_assert(is_assignable<__half, long>{}, ""); static_assert(is_assignable<__half, long long>{}, ""); static_assert(is_assignable<__half, unsigned long long>{}, ""); static_assert(is_assignable<__half, __half_raw>{}, ""); static_assert(is_assignable<__half, volatile __half_raw&>{}, ""); static_assert(is_assignable<__half, volatile __half_raw&&>{}, ""); // Conversion static_assert(is_convertible<__half, float>{}, ""); static_assert(is_convertible<__half, unsigned short>{}, ""); static_assert(is_convertible<__half, short>{}, ""); static_assert(is_convertible<__half, unsigned int>{}, ""); static_assert(is_convertible<__half, int>{}, ""); static_assert(is_convertible<__half, unsigned long>{}, ""); static_assert(is_convertible<__half, long>{}, ""); static_assert(is_convertible<__half, long long>{}, ""); static_assert(is_convertible<__half, bool>{}, ""); static_assert(is_convertible<__half, unsigned long long>{}, ""); static_assert(is_convertible<__half, __half_raw>{}, ""); static_assert(is_convertible<__half, volatile __half_raw>{}, ""); // Nullary result[0] = __heq(a, +a) && result[0]; result[0] = __heq(__hneg(a), -a) && result[0]; // Unary arithmetic result[0] = __heq(a += 0, a) && result[0]; result[0] = __heq(a -= 0, a) && result[0]; result[0] = __heq(a *= 1, a) && result[0]; result[0] = __heq(a /= 1, a) && result[0]; // Binary arithmetic result[0] = __heq((a + a), __hadd(a, a)) && result[0]; result[0] = __heq((a - a), __hsub(a, a)) && result[0]; result[0] = __heq((a * a), __hmul(a, a)) && result[0]; result[0] = __heq((a / a), __hdiv(a, a)) && result[0]; // Relations result[0] = (a == a) && result[0]; result[0] = !(a != a) && result[0]; result[0] = (a <= a) && result[0]; result[0] = (a >= a) && result[0]; result[0] = !(a < a) && result[0]; result[0] = !(a > a) && result[0]; } __device__ bool to_bool(const __half2& x) { auto r = static_cast(x); return r.data.x != 0 && r.data.y != 0; } __global__ void __half2Test(bool* result, __half2 a) { // Construction static_assert(is_default_constructible<__half2>{}, ""); static_assert(is_copy_constructible<__half2>{}, ""); static_assert(is_move_constructible<__half2>{}, ""); static_assert(is_constructible<__half2, __half, __half>{}, ""); static_assert(is_constructible<__half2, __half2_raw>{}, ""); // Assignment static_assert(is_copy_assignable<__half2>{}, ""); static_assert(is_move_assignable<__half2>{}, ""); static_assert(is_assignable<__half2, __half2_raw>{}, ""); // Conversion static_assert(is_convertible<__half2, __half2_raw>{}, ""); // Nullary result[0] = to_bool(__heq2(a, +a)) && result[0]; result[0] = to_bool(__heq2(__hneg2(a), -a)) && result[0]; // Unary arithmetic result[0] = to_bool(__heq2(a += 0, a)) && result[0]; result[0] = to_bool(__heq2(a -= 0, a)) && result[0]; result[0] = to_bool(__heq2(a *= 1, a)) && result[0]; result[0] = to_bool(__heq2(a /= 1, a)) && result[0]; // Binary arithmetic result[0] = to_bool(__heq2((a + a), __hadd2(a, a))) && result[0]; result[0] = to_bool(__heq2((a - a), __hsub2(a, a))) && result[0]; result[0] = to_bool(__heq2((a * a), __hmul2(a, a))) && result[0]; result[0] = to_bool(__heq2((a / a), __h2div(a, a))) && result[0]; // Relations result[0] = (a == a) && result[0]; result[0] = !(a != a) && result[0]; result[0] = (a <= a) && result[0]; result[0] = (a >= a) && result[0]; result[0] = !(a < a) && result[0]; result[0] = !(a > a) && result[0]; #if (__hcc_workweek__ >= 19015) || __HIP_CLANG_ONLY__ // Dot Functions result[0] = amd_mixed_dot(a, a, 1, 1) && result[0]; #endif } #endif int main() { bool* result{nullptr}; hipHostMalloc(&result, 1); result[0] = true; hipLaunchKernelGGL( __halfTest, dim3(1, 1, 1), dim3(1, 1, 1), 0, 0, result, __half{1}); hipDeviceSynchronize(); if (!result[0]) { failed("Failed __half tests."); } result[0] = true; hipLaunchKernelGGL( __half2Test, dim3(1, 1, 1), dim3(1, 1, 1), 0, 0, result, __half2{1, 1}); hipDeviceSynchronize(); if (!result[0]) { failed("Failed __half2 tests."); } hipHostFree(result); passed(); }