1/* Floating-point minimum.  PowerPC version.
2   Copyright (C) 1997, 1999 Free Software Foundation, Inc.
3   This file is part of the GNU C Library.
4
5   The GNU C Library is free software; you can redistribute it and/or
6   modify it under the terms of the GNU Lesser General Public
7   License as published by the Free Software Foundation; either
8   version 2.1 of the License, or (at your option) any later version.
9
10   The GNU C Library is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   Lesser General Public License for more details.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library; if not, write to the Free
17   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18   02111-1307 USA.  */
19
20#include <sysdep.h>
21
22ENTRY(__fmin)
23/* double [f1] fmin (double [f1] x, double [f2] y); */
24	fcmpu	cr0,fp1,fp2
25	bgt	cr0,0f		/* if x > y, neither x nor y can be NaN... */
26	bnulr+	cr0
27/* x and y are unordered, so one of x or y must be a NaN... */
28	fcmpu	cr1,fp2,fp2
29	bunlr	cr1
300:	fmr	fp1,fp2
31	blr
32END(__fmin)
33
34weak_alias (__fmin,fmin)
35
36/* It turns out that it's safe to use this code even for single-precision.  */
37strong_alias(__fmin,__fminf)
38weak_alias (__fmin,fminf)
39
40#ifdef NO_LONG_DOUBLE
41weak_alias (__fmin,__fminl)
42weak_alias (__fmin,fminl)
43#endif
44