Embed the pending step-over chain in thread_info objects

[thirdparty/binutils-gdb.git] / gdb / infrun.h

diff --git a/gdb/infrun.h b/gdb/infrun.h
index 75bb075fc1c01ce9acb4b981d163999eb5734d0c..7d1033c62ef223771c14cf6d2ce888d3bd5a12d5 100644 (file)
--- a/gdb/infrun.h
+++ b/gdb/infrun.h
@@ -189,4 +189,8 @@ extern void signal_catch_update (const unsigned int *);
    systems.  Use of symbolic signal names is strongly encouraged.  */
 enum gdb_signal gdb_signal_from_command (int num);
 
+/* The global queue of threads that need to do a step-over operation
+   to get past e.g., a breakpoint.  */
+extern struct thread_info *step_over_queue_head;
+
 #endif /* INFRUN_H */