1 // plugin_final_layout.cc -- a test case for gold 2 3 // Copyright (C) 2011-2014 Free Software Foundation, Inc. 4 // Written by Sriraman Tallam <tmsriram (at) 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 // The goal of this program is to verify if section ordering 24 // via plugins happens correctly. Also, test if plugin based ordering 25 // overrides default text section ordering where ".text.hot" sections 26 // are grouped. The plugin does not want foo and baz next to each other. 27 // Plugin section order is foo() followed by bar() and then baz(). 28 29 __attribute__ ((section(".text._Z3barv"))) 30 void bar () 31 { 32 } 33 34 __attribute__ ((section(".text.hot._Z3bazv"))) 35 void baz () 36 { 37 } 38 39 __attribute__ ((section(".text.hot._Z3foov"))) 40 void foo () 41 { 42 } 43 44 int main () 45 { 46 return 0; 47 } 48
