| 1 | //===-- Performance test for the fmull function ---------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "PerfTest.h" |
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| 10 | #include "src/math/fmull.h" |
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| 11 | |
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| 12 | static constexpr size_t LONG_DOUBLE_ROUNDS = 40; |
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| 13 | |
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| 14 | float fmull_placeholder_binary(long double x, long double y) { |
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| 15 | return static_cast<float>(x * y); |
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| 16 | } |
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| 17 | |
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| 18 | int main() { |
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| 19 | BINARY_INPUT_SINGLE_OUTPUT_PERF_EX(float, long double, LIBC_NAMESPACE::fmull, |
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| 20 | fmull_placeholder_binary, |
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| 21 | LONG_DOUBLE_ROUNDS, "fmull_perf.log" ) |
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| 22 | return 0; |
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| 23 | } |
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| 24 | |
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