negsf2.c revision 215125
1//===-- lib/negsf2.c - single-precision negation ------------------*- C -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file implements single-precision soft-float negation. 11// 12//===----------------------------------------------------------------------===// 13 14#define SINGLE_PRECISION 15#include "fp_lib.h" 16 17fp_t __negsf2(fp_t a) { 18 return fromRep(toRep(a) ^ signBit); 19} 20