1 /* discard_locals_relocatable_test.c -- test --discard-locals/--discard-all -r 2 3 Copyright (C) 2010-2014 Free Software Foundation, Inc. 4 Viktor Kutuzov <vkutuzov (at) 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 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 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 } 53
