Add a TRY_CATCH to get_prev_frame_always to better manage errors during unwind.

[deliverable/binutils-gdb.git] / gdb / gdbthread.h

diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h
index 9b43a6859393efc2a6894344b8cf453f2c6e081d..9f5dee6ea00c0f4a77f52f08f9249488977e67cc 100644 (file)
--- a/gdb/gdbthread.h
+++ b/gdb/gdbthread.h
@@ -122,6 +122,11 @@ struct thread_control_state
   /* Chain containing status of breakpoint(s) the thread stopped
      at.  */
   bpstat stop_bpstat;
+
+  /* The interpreter that issued the execution command.  NULL if the
+     thread was resumed as a result of a command applied to some other
+     thread (e.g., "next" with scheduler-locking off).  */
+  struct interp *command_interp;
 };
 
 /* Inferior thread specific part of `struct infcall_suspend_state'.