Update.
[glibc.git] / soft-fp / floatsitf.c
blob04609421da61bb52a1087eafac36bc87cd6693a9
1 /* Software floating-point emulation.
2 Convert a 32bit signed integer to IEEE quad
3 Copyright (C) 1997,1999 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
5 Contributed by Richard Henderson (rth@cygnus.com) and
6 Jakub Jelinek (jj@ultra.linux.cz).
8 The GNU C Library is free software; you can redistribute it and/or
9 modify it under the terms of the GNU Library General Public License as
10 published by the Free Software Foundation; either version 2 of the
11 License, or (at your option) any later version.
13 The GNU C Library is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 Library General Public License for more details.
18 You should have received a copy of the GNU Library General Public
19 License along with the GNU C Library; see the file COPYING.LIB. If
20 not, write to the Free Software Foundation, Inc.,
21 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 #include "soft-fp.h"
24 #include "quad.h"
26 long double __floatsitf(SItype i)
28 FP_DECL_EX;
29 FP_DECL_Q(A);
30 long double a;
32 FP_FROM_INT_Q(A, i, 32, int);
33 FP_PACK_Q(a, A);
34 FP_HANDLE_EXCEPTIONS;
36 return a;