1/* 2 Copyright 2020-2023 Free Software Foundation, Inc. 3 4 This program is free software; you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 16 17int 18bar (int a) 19{ 20 asm ("bar_label: .globl bar_label"); 21 return a + 1; 22} 23 24int 25foo (int a) 26{ 27 asm ("foo_label: .globl foo_label"); 28 return bar (a * 2) + 3; 29} 30 31int 32quux (int a) 33{ 34 asm ("quux_label: .globl quux_label"); 35 return foo (a); 36} 37 38int 39main (void) 40{ 41 asm ("main_label: .globl main_label"); 42 return quux (5) + 1; 43} 44