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a598e3fc | 1 | /* Software floating-point emulation: unsigned integer to float conversion. |
fe0b1e85 | 2 | Copyright (C) 1997,1999,2004,2006 Free Software Foundation, Inc. |
a598e3fc RH |
3 | This file is part of the GNU C Library. |
4 | Contributed by Richard Henderson (rth@cygnus.com) and | |
5 | Jakub Jelinek (jj@ultra.linux.cz). | |
6 | ||
7 | The GNU C Library is free software; you can redistribute it and/or | |
8 | modify it under the terms of the GNU Lesser General Public | |
9 | License as published by the Free Software Foundation; either | |
10 | version 2.1 of the License, or (at your option) any later version. | |
11 | ||
12 | The GNU C Library is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | Lesser General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU Lesser General Public | |
18 | License along with the GNU C Library; if not, write to the Free | |
19 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
20 | 02111-1307 USA. */ | |
21 | ||
22 | #include "local-soft-fp.h" | |
23 | ||
24 | /* Should never actually be used, since we've more bits of precision | |
25 | than the incomming long, but needed for linkage. */ | |
26 | #undef FP_ROUNDMODE | |
27 | #define FP_ROUNDMODE FP_RND_ZERO | |
28 | ||
29 | void | |
30 | _OtsCvtQUX (unsigned long a) | |
31 | { | |
32 | FP_DECL_EX; | |
33 | FP_DECL_Q(C); | |
34 | FP_DECL_RETURN(c); | |
35 | ||
fe0b1e85 RM |
36 | FP_FROM_INT_Q(C, a, 64, unsigned long); |
37 | FP_PACK_RAW_Q(c, C); | |
a598e3fc RH |
38 | |
39 | FP_RETURN(c); | |
40 | } |