Warning: That file was not part of the compilation database. It may have many parsing errors.

1/*
2 * lib/lshrdi3.c
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, see the file COPYING, or write
16 * to the Free Software Foundation, Inc.
17 */
18
19#include <linux/module.h>
20#include <linux/libgcc.h>
21
22long long notrace __lshrdi3(long long u, word_type b)
23{
24 DWunion uu, w;
25 word_type bm;
26
27 if (b == 0)
28 return u;
29
30 uu.ll = u;
31 bm = 32 - b;
32
33 if (bm <= 0) {
34 w.s.high = 0;
35 w.s.low = (unsigned int) uu.s.high >> -bm;
36 } else {
37 const unsigned int carries = (unsigned int) uu.s.high << bm;
38
39 w.s.high = (unsigned int) uu.s.high >> b;
40 w.s.low = ((unsigned int) uu.s.low >> b) | carries;
41 }
42
43 return w.ll;
44}
45EXPORT_SYMBOL(__lshrdi3);
46

Warning: That file was not part of the compilation database. It may have many parsing errors.