negsf2.c revision 214152 
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