1 //===-- Performance test for exp10f16 -------------------------------------===// 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-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "SingleInputSingleOutputPerf.h" 10 11 #include "src/math/exp10f16.h" 12 13 // LLVM libc might be the only libc implementation with support for float16 math 14 // functions currently. We can't compare our float16 functions against the 15 // system libc, so we compare them against this placeholder function. 16 static float16 placeholderf16(float16 x) { return x; } 17 18 int main() { 19 SINGLE_INPUT_SINGLE_OUTPUT_PERF_EX(float16, LIBC_NAMESPACE::exp10f16, 20 ::placeholderf16, 20'000, 21 "exp10f16_perf.log") 22 } 23