(gdb) frame 0
#0  0x00000000005c4dfe in zend_parse_parameters ()
(gdb) list
1       /* interp - add information about dynamic loader to shared library objects.
2          Copyright (C) 1996 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,
(gdb) frame 1
#1  0x0000000000530ca0 in ?? ()
(gdb) list
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, write to the Free
17         Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18         02111-1307 USA.  */
19
20      const char __invoke_dynamic_linker__[] __attribute__ ((section (".interp")))