2011-12-14 Yao Qi <yao@codesourcery.com>

	* i386-low.c (i386_low_stopped_data_address): Initialize local
	variable `control'.

diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog
index c1142d3..8c88063 100644 (file)
--- a/gdb/gdbserver/ChangeLog
+++ b/gdb/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
+2011-12-14  Yao Qi  <yao@codesourcery.com>
+
+       * i386-low.c (i386_low_stopped_data_address): Initialize local
+       variable `control'.
+
 2011-12-13  Pedro Alves  <pedro@codesourcery.com>
 
        PR remote/13492

diff --git a/gdb/gdbserver/i386-low.c b/gdb/gdbserver/i386-low.c
index 0ac37c8..c861830 100644 (file)
--- a/gdb/gdbserver/i386-low.c
+++ b/gdb/gdbserver/i386-low.c
@@ -566,7 +566,7 @@ i386_low_stopped_data_address (struct i386_debug_reg_state *state,
      data breakpoint trap.  Only fetch it when necessary, to avoid an
      unnecessary extra syscall when no watchpoint triggered.  */
   int control_p = 0;
-  unsigned control;
+  unsigned control = 0;
 
   /* In non-stop/async, threads can be running while we change the
      global dr_mirror (and friends).  Say, we set a watchpoint, and