* elf32-ppc.h: New file.

[deliverable/binutils-gdb.git] / gdb / thread.c

diff --git a/gdb/thread.c b/gdb/thread.c
index fa5eb27b15c0e4780e0027fbb8a4d26d8f9e7fef..2c70ee5f9551cfd09eebcbaceca2c5d22e4e431d 100644 (file)
--- a/gdb/thread.c
+++ b/gdb/thread.c
@@ -1,7 +1,7 @@
 /* Multi-process/thread control for GDB, the GNU debugger.
 
    Copyright 1986, 1987, 1988, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 
    Contributed by Lynx Real-Time Systems, Inc.  Los Gatos, CA.
 
@@ -261,8 +261,12 @@ do_captured_list_thread_ids (struct ui_out *uiout,
 {
   struct thread_info *tp;
   int num = 0;
+  struct cleanup *cleanup_chain;
 
-  ui_out_tuple_begin (uiout, "thread-ids");
+  prune_threads ();
+  target_find_new_threads ();
+
+  cleanup_chain = make_cleanup_ui_out_tuple_begin_end (uiout, "thread-ids");
 
   for (tp = thread_list; tp; tp = tp->next)
     {
@@ -270,7 +274,7 @@ do_captured_list_thread_ids (struct ui_out *uiout,
       ui_out_field_int (uiout, "thread-id", tp->num);
     }
 
-  ui_out_tuple_end (uiout);
+  do_cleanups (cleanup_chain);
   ui_out_field_int (uiout, "number-of-threads", num);
   return GDB_RC_OK;
 }
@@ -296,7 +300,7 @@ load_infrun_state (ptid_t ptid,
                   struct breakpoint **through_sigtramp_breakpoint,
                   CORE_ADDR *step_range_start, 
                   CORE_ADDR *step_range_end,
-                  CORE_ADDR *step_frame_address, 
+                  struct frame_id *step_frame_id, 
                   int *handling_longjmp,
                   int *another_trap, 
                   int *stepping_through_solib_after_catch,
@@ -322,7 +326,7 @@ load_infrun_state (ptid_t ptid,
   *through_sigtramp_breakpoint = tp->through_sigtramp_breakpoint;
   *step_range_start = tp->step_range_start;
   *step_range_end = tp->step_range_end;
-  *step_frame_address = tp->step_frame_address;
+  *step_frame_id = tp->step_frame_id;
   *handling_longjmp = tp->handling_longjmp;
   *another_trap = tp->another_trap;
   *stepping_through_solib_after_catch = tp->stepping_through_solib_after_catch;
@@ -345,7 +349,7 @@ save_infrun_state (ptid_t ptid,
                   struct breakpoint *through_sigtramp_breakpoint,
                   CORE_ADDR step_range_start, 
                   CORE_ADDR step_range_end,
-                  CORE_ADDR step_frame_address, 
+                  const struct frame_id *step_frame_id, 
                   int handling_longjmp,
                   int another_trap, 
                   int stepping_through_solib_after_catch,
@@ -371,7 +375,7 @@ save_infrun_state (ptid_t ptid,
   tp->through_sigtramp_breakpoint = through_sigtramp_breakpoint;
   tp->step_range_start = step_range_start;
   tp->step_range_end = step_range_end;
-  tp->step_frame_address = step_frame_address;
+  tp->step_frame_id = (*step_frame_id);
   tp->handling_longjmp = handling_longjmp;
   tp->another_trap = another_trap;
   tp->stepping_through_solib_after_catch = stepping_through_solib_after_catch;
@@ -422,12 +426,12 @@ info_threads_command (char *arg, int from_tty)
   struct thread_info *tp;
   ptid_t current_ptid;
   struct frame_info *cur_frame;
-  int saved_frame_level = frame_relative_level (selected_frame);
+  int saved_frame_level = frame_relative_level (deprecated_selected_frame);
   int counter;
   char *extra_info;
 
   /* Avoid coredumps which would happen if we tried to access a NULL
-     selected_frame.  */
+     deprecated_selected_frame.  */
   if (!target_has_stack)
     error ("No stack.");
 
@@ -453,8 +457,8 @@ info_threads_command (char *arg, int from_tty)
       puts_filtered ("  ");
 
       switch_to_thread (tp->ptid);
-      if (selected_frame)
-       print_only_stack_frame (selected_frame, -1, 0);
+      if (deprecated_selected_frame)
+       print_stack_frame (deprecated_selected_frame, -1, 0);
       else
        printf_filtered ("[No stack.]\n");
     }
@@ -468,12 +472,12 @@ info_threads_command (char *arg, int from_tty)
    * of the stack (leaf frame).
    */
   counter = saved_frame_level;
-  cur_frame = find_relative_frame (selected_frame, &counter);
+  cur_frame = find_relative_frame (deprecated_selected_frame, &counter);
   if (counter != 0)
     {
       /* Ooops, can't restore, tell user where we are. */
       warning ("Couldn't restore frame in current thread, at frame 0");
-      print_stack_frame (selected_frame, -1, 0);
+      print_stack_frame (deprecated_selected_frame, -1, 0);
     }
   else
     {
@@ -714,7 +718,8 @@ do_captured_thread_select (struct ui_out *uiout,
 #endif
   ui_out_text (uiout, ")]");
 
-  print_stack_frame (selected_frame, frame_relative_level (selected_frame), 1);
+  print_stack_frame (deprecated_selected_frame,
+                    frame_relative_level (deprecated_selected_frame), 1);
   return GDB_RC_OK;
 }