old-cross-binutils/gdb/testsuite/gdb.perf/backtrace.c

54 lines
1.1 KiB
C

/* This testcase is part of GDB, the GNU debugger.
Copyright (C) 2013-2014 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
struct s
{
int a[256];
char c[256];
};
static void
fun2 (void)
{
}
static void
fun1 (int i, int j, long k, struct s ss)
{
/* Allocate local variables on stack. */
struct s s1;
if (i < BACKTRACE_DEPTH)
fun1 (i + 1, j + 2, k - 1, ss);
else
{
int ii;
for (ii = 0; ii < 10; ii++)
fun2 ();
}
}
int
main (void)
{
struct s ss;
fun1 (0, 0, 200, ss);
return 0;
}