negsf2.c revision 222656
1214152Sed//===-- lib/negsf2.c - single-precision negation ------------------*- C -*-===// 2214152Sed// 3214152Sed// The LLVM Compiler Infrastructure 4214152Sed// 5222656Sed// This file is dual licensed under the MIT and the University of Illinois Open 6222656Sed// Source Licenses. See LICENSE.TXT for details. 7214152Sed// 8214152Sed//===----------------------------------------------------------------------===// 9214152Sed// 10214152Sed// This file implements single-precision soft-float negation. 11214152Sed// 12214152Sed//===----------------------------------------------------------------------===// 13222656Sed#include "abi.h" 14214152Sed 15214152Sed#define SINGLE_PRECISION 16214152Sed#include "fp_lib.h" 17214152Sed 18222656SedARM_EABI_FNALIAS(fneg, negsf2); 19222656Sed 20222656SedCOMPILER_RT_ABI fp_t 21222656Sed__negsf2(fp_t a) { 22214152Sed return fromRep(toRep(a) ^ signBit); 23214152Sed} 24