binutils-gdb/gdb/testsuite/gdb.base/code_elim2.c

35 lines
1007 B
C

/* This testcase is part of GDB, the GNU debugger.
Copyright 2010-2018 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/>. */
int my_global_symbol = 42;
static int my_static_symbol;
int
my_global_func ()
{
my_static_symbol = my_global_symbol;
my_global_symbol = my_static_symbol + my_global_symbol;
return my_global_symbol;
}
int
main ()
{
return my_global_func ();
}