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1//===-- Constants for exp10f16 function -------------------------*- C++ -*-===//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#ifndef LLVM_LIBC_SRC___SUPPORT_MATH_EXP10_FLOAT16_CONSTANTS_H10#define LLVM_LIBC_SRC___SUPPORT_MATH_EXP10_FLOAT16_CONSTANTS_H11 12#include "hdr/stdint_proxy.h"13#include "include/llvm-libc-macros/float16-macros.h"14 15#ifdef LIBC_TYPES_HAS_FLOAT1616 17#include "src/__support/CPP/array.h"18 19namespace LIBC_NAMESPACE_DECL {20 21// Generated by Sollya with the following commands:22// > display = hexadecimal;23// > for i from 0 to 7 do printsingle(round(2^(i * 2^-3), SG, RN));24static constexpr cpp::array<uint32_t, 8> EXP2_MID_BITS = {25 0x3f80'0000U, 0x3f8b'95c2U, 0x3f98'37f0U, 0x3fa5'fed7U,26 0x3fb5'04f3U, 0x3fc5'672aU, 0x3fd7'44fdU, 0x3fea'c0c7U,27};28 29// Generated by Sollya with the following commands:30// > display = hexadecimal;31// > round(log2(10), SG, RN);32static constexpr float LOG2F_10 = 0x1.a934fp+1f;33 34// Generated by Sollya with the following commands:35// > display = hexadecimal;36// > round(log10(2), SG, RN);37static constexpr float LOG10F_2 = 0x1.344136p-2f;38 39} // namespace LIBC_NAMESPACE_DECL40 41#endif // LIBC_TYPES_HAS_FLOAT1642 43#endif // LLVM_LIBC_SRC___SUPPORT_MATH_EXP10F16_H44