forked from OSchip/llvm-project
25 lines
832 B
C
25 lines
832 B
C
//===-- lib/negsf2.c - single-precision negation ------------------*- C -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file implements single-precision soft-float negation.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#define SINGLE_PRECISION
|
|
#include "fp_lib.h"
|
|
|
|
COMPILER_RT_ABI fp_t __negsf2(fp_t a) { return fromRep(toRep(a) ^ signBit); }
|
|
|
|
#if defined(__ARM_EABI__)
|
|
#if defined(COMPILER_RT_ARMHF_TARGET)
|
|
AEABI_RTABI fp_t __aeabi_fneg(fp_t a) { return __negsf2(a); }
|
|
#else
|
|
COMPILER_RT_ALIAS(__negsf2, __aeabi_fneg)
|
|
#endif
|
|
#endif
|