59 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 atan2f 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 26namespace mathtest {27 28template <> struct FunctionConfig<atan2f> {29 static constexpr llvm::StringRef Name = "atan2f";30 static constexpr llvm::StringRef KernelName = "atan2fKernel";31 32 // Source: The Khronos Group, The OpenCL C Specification v3.0.19, Sec. 7.4,33 // Table 65, Khronos Registry [July 10, 2025].34 static constexpr uint64_t UlpTolerance = 6;35};36} // namespace mathtest37 38int main(int argc, const char **argv) {39 llvm::cl::ParseCommandLineOptions(argc, argv,40 "Conformance test of the atan2f function");41 42 using namespace mathtest;43 44 uint64_t Seed = 42;45 uint64_t Size = 1ULL << 32;46 IndexedRange<float> RangeX;47 IndexedRange<float> RangeY;48 RandomGenerator<float, float> Generator(SeedTy{Seed}, Size, RangeX, RangeY);49 50 const auto Configs = cl::getTestConfigs();51 const llvm::StringRef DeviceBinaryDir = DEVICE_BINARY_DIR;52 const bool IsVerbose = cl::IsVerbose;53 54 bool Passed =55 runTests<atan2f>(Generator, Configs, DeviceBinaryDir, IsVerbose);56 57 return Passed ? EXIT_SUCCESS : EXIT_FAILURE;58}59