Remove redundant WIFSTOPPED check
Commit Message
WIFSTOPPED is checked linux_wstatus_maybe_breakpoint, so WIFSTOPPED
in "WIFSTOPPED (wstat) && linux_wstatus_maybe_breakpoint (wstat)"
is redundant. This patch removes WIFSTOPPED check.
gdb/gdbserver:
2016-03-17 Yao Qi <yao.qi@linaro.org>
* linux-low.c (linux_low_filter_event): Remove redundant
WIFSTOPPED check together with linux_wstatus_maybe_breakpoint.
---
gdb/gdbserver/linux-low.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Comments
On 03/17/2016 08:55 AM, Yao Qi wrote:
> WIFSTOPPED is checked linux_wstatus_maybe_breakpoint, so WIFSTOPPED
> in "WIFSTOPPED (wstat) && linux_wstatus_maybe_breakpoint (wstat)"
> is redundant. This patch removes WIFSTOPPED check.
OK.
Thanks,
Pedro Alves
@@ -2443,7 +2443,7 @@ linux_low_filter_event (int lwpid, int wstat)
}
}
- if (WIFSTOPPED (wstat) && linux_wstatus_maybe_breakpoint (wstat))
+ if (linux_wstatus_maybe_breakpoint (wstat))
{
if (save_stop_reason (child))
have_stop_pc = 1;