Commit | Line | Data |
---|---|---|
ead1e424 ILT |
1 | // common.h -- handle common symbols for gold -*- C++ -*- |
2 | ||
6cb15b7f ILT |
3 | // Copyright 2006, 2007 Free Software Foundation, Inc. |
4 | // Written by Ian Lance Taylor <iant@google.com>. | |
5 | ||
6 | // This file is part of gold. | |
7 | ||
8 | // This program is free software; you can redistribute it and/or modify | |
9 | // it under the terms of the GNU General Public License as published by | |
10 | // the Free Software Foundation; either version 3 of the License, or | |
11 | // (at your option) any later version. | |
12 | ||
13 | // This program 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 | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License | |
19 | // along with this program; if not, write to the Free Software | |
20 | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
21 | // MA 02110-1301, USA. | |
22 | ||
ead1e424 ILT |
23 | #ifndef GOLD_COMMON_H |
24 | #define GOLD_COMMON_H | |
25 | ||
26 | #include "workqueue.h" | |
27 | ||
28 | namespace gold | |
29 | { | |
30 | ||
31 | class General_options; | |
32 | class Symbol_table; | |
33 | ||
34 | // This task is used to allocate the common symbols. | |
35 | ||
36 | class Allocate_commons_task : public Task | |
37 | { | |
38 | public: | |
39 | Allocate_commons_task(const General_options& options, Symbol_table* symtab, | |
40 | Layout* layout, Task_token* symtab_lock, | |
41 | Task_token* blocker) | |
42 | : options_(options), symtab_(symtab), layout_(layout), | |
43 | symtab_lock_(symtab_lock), blocker_(blocker) | |
44 | { } | |
45 | ||
46 | // The standard Task methods. | |
47 | ||
48 | Is_runnable_type | |
49 | is_runnable(Workqueue*); | |
50 | ||
51 | Task_locker* | |
52 | locks(Workqueue*); | |
53 | ||
54 | void | |
55 | run(Workqueue*); | |
56 | ||
57 | private: | |
58 | class Allocate_commons_locker; | |
59 | ||
60 | const General_options& options_; | |
61 | Symbol_table* symtab_; | |
62 | Layout* layout_; | |
63 | Task_token* symtab_lock_; | |
64 | Task_token* blocker_; | |
65 | }; | |
66 | ||
67 | } // End namespace gold. | |
68 | ||
69 | #endif // !defined(GOLD_COMMON_H) |