提交: 80aea927cc7bf97a2bc22e1fb2111c52be295e8b - binutils_os216 (git)

GNU Binutils with patches for OS216

Commit MetaInfo

• 修訂: 80aea927cc7bf97a2bc22e1fb2111c52be295e8b (tree)
• 時間: 2016-03-18 23:28:14
• 作者: Yao Qi <yao.qi@lina...>
• Commiter: Yao Qi

Log Message

Remove redundant WIFSTOPPED check

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:

2016-03-18 Yao Qi <[e-mail]>

* linux-low.c (linux_low_filter_event): Remove redundant
WIFSTOPPED check together with linux_wstatus_maybe_breakpoint.

Change Summary

• modified: gdb/gdbserver/ChangeLog
• modified: gdb/gdbserver/linux-low.c

差異

--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
[phone]  Yao Qi  <[e-mail]>
+
+	* linux-low.c (linux_low_filter_event): Remove redundant
+	WIFSTOPPED check together with linux_wstatus_maybe_breakpoint.
+
 2016-03-09  Marcin Kościelnicki  <[e-mail]>
 
 	* linux-ppc-low.c (ppc_supports_tracepoints): New function.

--- 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;