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1 | /* Copyright (C) 2002 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
3 | Contributed by Hartvig Ekner <hartvige@mips.com>, 2002. | |
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 | ||
21 | #include <sgidefs.h> | |
22 | ||
23 | ||
24 | #if (_MIPS_ISA >= _MIPS_ISA_MIPS2) | |
25 | ||
26 | float | |
27 | __ieee754_sqrtf (float x) | |
28 | { | |
29 | float z; | |
30 | __asm__ ("sqrt.s %0,%1" : "=f" (z) : "f" (x)); | |
31 | return z; | |
32 | } | |
33 | ||
34 | #else | |
35 | ||
36 | #include <sysdeps/ieee754/flt-32/e_sqrtf.c> | |
37 | ||
38 | #endif | |
39 |