1 // ver_matching_def.cc - test matching rules in version_script.map
2
3 // Copyright (C) 2007-2021 Free Software Foundation, Inc.
4 // Written by Cary Coutant <ccoutant@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
23 extern "C" {
foo()24 void foo() {} // V1
foo1()25 void foo1() {} // local
26 };
27
bar()28 void bar() {} // V1
bar1()29 void bar1() {} // global
30
baz(int *)31 void baz(int*) {} // V1
baz(int *,char)32 void baz(int*, char) {} // global
baz(char *,int)33 void baz(char*, int) {} // global
34
35 extern "C" {
bar2()36 void bar2() {} // V1
37 };
38
39 namespace myns {
blah()40 void blah() {} // V1
bip()41 void bip() {} // V1
42
43 class Stuff {
44 public:
Stuff()45 Stuff() {} // V1
46 };
47 }
48
49 class Biz {
50 public:
Biz()51 Biz() {} // global
52 };
53
54 namespace otherns {
55 Biz biz; // global
56 myns::Stuff stuff; // V2
57 };
58
59 extern "C" {
blaza()60 void blaza() {} // V1
blaza1()61 void blaza1() {} // V1
62
original_blaza2()63 void original_blaza2() {} // V2
64 __asm__(".symver original_blaza2,blaza2@@V2"); // overrides script
65
bla()66 void bla() {} // global
blaz()67 void blaz() {} // V2
blazb()68 void blazb() {} // V2
69
70 int globaoeufxstuff = 0; // V1
71 int globaoeufostuff = 0; // global
72 float sizeof_headers = 50.0; // V1
73 };
74