1 /* Software floating-point emulation. 2 Convert a 32bit signed integer to IEEE quad 3 Copyright (C) 1997,1999,2006 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). 7 8 The GNU C Library is free software; you can redistribute it and/or 9 modify it under the terms of the GNU Lesser General Public 10 License as published by the Free Software Foundation; either 11 version 2.1 of the License, or (at your option) any later version. 12 13 In addition to the permissions in the GNU Lesser General Public 14 License, the Free Software Foundation gives you unlimited 15 permission to link the compiled version of this file into 16 combinations with other programs, and to distribute those 17 combinations without any restriction coming from the use of this 18 file. (The Lesser General Public License restrictions do apply in 19 other respects; for example, they cover modification of the file, 20 and distribution when not linked into a combine executable.) 21 22 The GNU C Library is distributed in the hope that it will be useful, 23 but WITHOUT ANY WARRANTY; without even the implied warranty of 24 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 25 Lesser General Public License for more details. 26 27 You should have received a copy of the GNU Lesser General Public 28 License along with the GNU C Library; if not, see 29 <http://www.gnu.org/licenses/>. */ 30 31 #include "soft-fp.h" 32 #include "quad.h" 33 34 TFtype __floatsitf(SItype i) 35 { 36 FP_DECL_EX; 37 FP_DECL_Q(A); 38 TFtype a; 39 40 FP_FROM_INT_Q(A, i, SI_BITS, USItype); 41 FP_PACK_RAW_Q(a, A); 42 FP_HANDLE_EXCEPTIONS; 43 44 return a; 45 } 46