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d3bbad62 ILT |
1 | /* discard_locals_relocatable_test.c -- test --discard-locals/--discard-all -r |
2 | ||
6f2750fe | 3 | Copyright (C) 2010-2016 Free Software Foundation, Inc. |
d3bbad62 ILT |
4 | Viktor Kutuzov <vkutuzov@accesssoftek.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 | This is a test of a common symbol in the main program and a | |
24 | versioned symbol in a shared library. The common symbol in the | |
25 | main program should override the shared library symbol. */ | |
26 | ||
27 | /* Note: use GCC -fPIC option to compile this test. */ | |
28 | ||
29 | /* Local symbol format for generic ELF target. | |
30 | Use GCC -Wa,-L option to preserve this local symbol | |
31 | in the output object file. */ | |
32 | asm (".Lshould_be_discarded:"); | |
33 | ||
02e60bf7 AM |
34 | #ifdef __powerpc__ |
35 | /* Test wants to keep one local. Satisfy it. */ | |
36 | #ifdef __powerpc64__ | |
37 | asm (".reloc 0,R_PPC64_NONE,.LC0"); | |
38 | #else | |
39 | asm (".reloc 0,R_PPC_NONE,.LC0"); | |
40 | #endif | |
41 | #endif | |
42 | ||
d3bbad62 ILT |
43 | extern void print_func (const char* s); |
44 | ||
45 | extern int func (void); | |
46 | ||
47 | int | |
48 | func (void) | |
49 | { | |
50 | print_func ("local string"); | |
51 | return 0; | |
52 | } |