old-cross-binutils/gdb/testsuite/gdb.base/dprintf-bp-same-addr.c
Pedro Alves 41fac0cf49 Installing a breakpoint on top of a dprintf makes GDB lose control.
While the full fix for PR 15180 isn't in, it's best if we at least
make sure that GDB doesn't lose control when a breakpoint is set at
the same address as a dprintf.

gdb/
2014-06-02  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (build_target_command_list): Don't build a command
	list if we have any duplicate location that isn't a dprintf.

gdb/testsuite/
2014-06-02  Pedro Alves  <palves@redhat.com>

	* gdb.base/dprintf-bp-same-addr.c: New file.
	* gdb.base/dprintf-bp-same-addr.exp: New file.
2014-06-02 23:29:13 +01:00

28 lines
899 B
C

/* This testcase is part of GDB, the GNU debugger.
Copyright (C) 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/>. */
int
main (void)
{
int x = 1, y = 1, z = 1;
++x; /* before dprintf */
++y; /* set dprintf here */
++z; /* after dprintf */
return 0;
}