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1//===-- lib/negsf2.c - single-precision negation ------------------*- 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// This file implements single-precision soft-float negation.10//11//===----------------------------------------------------------------------===//12 13#define SINGLE_PRECISION14#include "fp_lib.h"15 16COMPILER_RT_ABI fp_t __negsf2(fp_t a) { return fromRep(toRep(a) ^ signBit); }17 18#if defined(__ARM_EABI__)19#if defined(COMPILER_RT_ARMHF_TARGET)20AEABI_RTABI fp_t __aeabi_fneg(fp_t a) { return __negsf2(a); }21#else22COMPILER_RT_ALIAS(__negsf2, __aeabi_fneg)23#endif24#endif25