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