test-ctors.c (598B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5 #include "test.c" 6 7 /* Recent binutils would put .ctors content into a .init_array section */ 8 __attribute__((section(".manual_ctors"), used)) static void (*ctors[])() = { 9 (void (*)())-1, end_test, test, NULL}; 10 11 __attribute__((section(".init"))) void _init() { 12 void (**func)() = &ctors[sizeof(ctors) / sizeof(void (*)()) - 1]; 13 while (*(--func) != (void (*)())-1) { 14 (*func)(); 15 } 16 }