1 /* Helper object to mark tst-dlopen-nodelete-reloc-mod14.so as NODELETE. 2 Copyright (C) 2019-2022 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #include "tst-dlopen-nodelete-reloc.h" 20 21 #include <stdbool.h> 22 #include <stdio.h> 23 #include <unistd.h> 24 25 extern template struct unique_symbol<14>; 26 27 /* Trigger the creation of a unique symbol reference. This should 28 cause tst-dlopen-nodelete-reloc-mod14.so to be marked as 29 NODELETE. */ 30 int global_function_mod15(void)31global_function_mod15 (void) 32 { 33 return unique_symbol<14>::value; 34 } 35 36 static void __attribute__ ((destructor)) fini(void)37fini (void) 38 { 39 /* This object is never loaded completely. */ 40 puts ("error: tst-dlopen-nodelete-reloc-mod15.so destructor invoked"); 41 _exit (1); 42 } 43