1 /* Software floating-point emulation: float to integer conversion.
2 Copyright (C) 1997-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library. If not, see
17 <https://www.gnu.org/licenses/>. */
19 #include "local-soft-fp.h"
22 _OtsCvtXQ (long al
, long ah
, long _round
)
29 /* If bit 3 is set, then integer overflow detection is requested. */
30 s
= _round
& 8 ? 1 : -1;
34 AXP_UNPACK_RAW_Q(A
, a
);
35 FP_TO_INT_Q(r
, A
, 64, s
);