The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/build/unix/elfhack/test-ctors.c	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,17 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +#include "test.c"
     1.9 +
    1.10 +/* Recent binutils would put .ctors content into a .init_array section */
    1.11 +__attribute__((section(".manual_ctors"), used))
    1.12 +static void (*ctors[])() = { (void (*)())-1, end_test, test, NULL };
    1.13 +
    1.14 +__attribute__((section(".init")))
    1.15 +void _init() {
    1.16 +    void (**func)() = &ctors[sizeof(ctors) / sizeof(void (*)()) - 1];
    1.17 +    while (*(--func) != (void (*)())-1) {
    1.18 +        (*func)();
    1.19 +    }
    1.20 +}