gdb/

	Fix step_resume_breakpoint unsaved during an infcall.
	* gdbthread.h (struct thread_control_state): Move here field
	step_resume_breakpoint ...
	(struct thread_info): ... from here.
	* infrun.c (save_infcall_control_state): Reset
	control.step_resume_breakpoint to NULL.
	(restore_infcall_control_state, discard_infcall_control_state): Delete
	control.step_resume_breakpoint.
	* arm-linux-tdep.c, infrun.c, thread.c: Update all the references to
	the moved field.

gdb/testsuite/
	Fix step_resume_breakpoint unsaved during an infcall.
	* gdb.base/step-resume-infcall.exp: New file.
	* gdb.base/step-resume-infcall.c: New file.

1 files changed, 6 insertions, 6 deletions

diff --git a/gdb/thread.c b/gdb/thread.c
index 10c1231..e23a784 100644
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -83,10 +83,10 @@ inferior_thread (void)
 void
 delete_step_resume_breakpoint (struct thread_info *tp)
 {
-  if (tp && tp->step_resume_breakpoint)
+  if (tp && tp->control.step_resume_breakpoint)
     {
-      delete_breakpoint (tp->step_resume_breakpoint);
-      tp->step_resume_breakpoint = NULL;
+      delete_breakpoint (tp->control.step_resume_breakpoint);
+      tp->control.step_resume_breakpoint = NULL;
     }
 }
 
@@ -97,10 +97,10 @@ clear_thread_inferior_resources (struct thread_info *tp)
      but not any user-specified thread-specific breakpoints.  We can not
      delete the breakpoint straight-off, because the inferior might not
      be stopped at the moment.  */
-  if (tp->step_resume_breakpoint)
+  if (tp->control.step_resume_breakpoint)
     {
-      tp->step_resume_breakpoint->disposition = disp_del_at_next_stop;
-      tp->step_resume_breakpoint = NULL;
+      tp->control.step_resume_breakpoint->disposition = disp_del_at_next_stop;
+      tp->control.step_resume_breakpoint = NULL;
     }
 
   bpstat_clear (&tp->control.stop_bpstat);