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[PATCH] Remove redundant WIFSTOPPED check
- From: Yao Qi <qiyaoltc at gmail dot com>
- To: gdb-patches at sourceware dot org
- Date: Thu, 17 Mar 2016 08:55:00 +0000
- Subject: [PATCH] Remove redundant WIFSTOPPED check
- Authentication-results: sourceware.org; auth=none
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(-)
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index 3ba3949..e0887a6 100644
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -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;
--
1.9.1