OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libquadmath/] [math/] [finiteq.c] - Blame information for rev 740

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 740 jeremybenn
/* s_finitel.c -- long double version of s_finite.c.
2
 * Conversion to IEEE quad long double by Jakub Jelinek, jj@ultra.linux.cz.
3
 */
4
 
5
/*
6
 * ====================================================
7
 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
8
 *
9
 * Developed at SunPro, a Sun Microsystems, Inc. business.
10
 * Permission to use, copy, modify, and distribute this
11
 * software is freely granted, provided that this notice
12
 * is preserved.
13
 * ====================================================
14
 */
15
 
16
#include "quadmath-imp.h"
17
 
18
int
19
finiteq (const __float128 x)
20
{
21
  int64_t hx;
22
  GET_FLT128_MSW64(hx,x);
23
  return (int)((uint64_t)((hx&0x7fffffffffffffffLL)
24
                           -0x7fff000000000000LL)>>63);
25
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.