81 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8///9/// \file10/// This file contains the conformance test of the sincos function.11///12//===----------------------------------------------------------------------===//13 14#include "mathtest/CommandLineExtras.hpp"15#include "mathtest/IndexedRange.hpp"16#include "mathtest/RandomGenerator.hpp"17#include "mathtest/RandomState.hpp"18#include "mathtest/TestConfig.hpp"19#include "mathtest/TestRunner.hpp"20 21#include "llvm/ADT/StringRef.h"22 23#include <cstdlib>24#include <math.h>25 26static inline double sincosSin(double X) {27 double SinX, CosX;28 sincos(X, &SinX, &CosX);29 return SinX;30}31 32static inline double sincosCos(double X) {33 double SinX, CosX;34 sincos(X, &SinX, &CosX);35 return CosX;36}37 38namespace mathtest {39 40template <> struct FunctionConfig<sincosSin> {41 static constexpr llvm::StringRef Name = "sincos (sin part)";42 static constexpr llvm::StringRef KernelName = "sincosSinKernel";43 44 // Source: The Khronos Group, The OpenCL C Specification v3.0.19, Sec. 7.4,45 // Table 68, Khronos Registry [July 10, 2025].46 static constexpr uint64_t UlpTolerance = 4;47};48 49template <> struct FunctionConfig<sincosCos> {50 static constexpr llvm::StringRef Name = "sincos (cos part)";51 static constexpr llvm::StringRef KernelName = "sincosCosKernel";52 53 // Source: The Khronos Group, The OpenCL C Specification v3.0.19, Sec. 7.4,54 // Table 68, Khronos Registry [July 10, 2025].55 static constexpr uint64_t UlpTolerance = 4;56};57} // namespace mathtest58 59int main(int argc, const char **argv) {60 llvm::cl::ParseCommandLineOptions(argc, argv,61 "Conformance test of the sincos function");62 63 using namespace mathtest;64 65 uint64_t Seed = 42;66 uint64_t Size = 1ULL << 32;67 IndexedRange<double> Range;68 RandomGenerator<double> Generator(SeedTy{Seed}, Size, Range);69 70 const auto Configs = cl::getTestConfigs();71 const llvm::StringRef DeviceBinaryDir = DEVICE_BINARY_DIR;72 const bool IsVerbose = cl::IsVerbose;73 74 bool SinPartPassed =75 runTests<sincosSin>(Generator, Configs, DeviceBinaryDir, IsVerbose);76 bool CosPartPassed =77 runTests<sincosCos>(Generator, Configs, DeviceBinaryDir, IsVerbose);78 79 return (SinPartPassed && CosPartPassed) ? EXIT_SUCCESS : EXIT_FAILURE;80}81