* emultempl/mmixelf.em: Remove incorrect '#line' directive.

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

diff --git a/gdb/stack.c b/gdb/stack.c
index d58ba31cfec0442d2f4c282c9af93a6d0455dca9..0267d0b660f6002fdef9b2521b1c0c35ada4ea48 100644 (file)
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -1,7 +1,7 @@
 /* Print and select stack frames for GDB, the GNU debugger.
 
-   Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
-   1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+   Copyright (C) 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
+   1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -1592,24 +1592,7 @@ get_selected_block (CORE_ADDR *addr_in_block)
   if (!target_has_stack)
     return 0;
 
-  /* NOTE: cagney/2002-11-28: Why go to all this effort to not create
-     a selected/current frame?  Perhaps this function is called,
-     indirectly, by WFI in "infrun.c" where avoiding the creation of
-     an inner most frame is very important (it slows down single
-     step).  I suspect, though that this was true in the deep dark
-     past but is no longer the case.  A mindless look at all the
-     callers tends to support this theory.  I think we should be able
-     to assume that there is always a selcted frame.  */
-  /* gdb_assert (deprecated_selected_frame != NULL); So, do you feel
-     lucky? */
-  if (!deprecated_selected_frame)
-    {
-      CORE_ADDR pc = read_pc ();
-      if (addr_in_block != NULL)
-       *addr_in_block = pc;
-      return block_for_pc (pc);
-    }
-  return get_frame_block (deprecated_selected_frame, addr_in_block);
+  return get_frame_block (get_selected_frame (NULL), addr_in_block);
 }
 
 /* Find a frame a certain number of levels away from FRAME.
@@ -1933,7 +1916,7 @@ func_command (char *arg, int from_tty)
 
   if (!found)
     printf_filtered (_("'%s' not within current stack frame.\n"), arg);
-  else if (frame != deprecated_selected_frame)
+  else if (frame != get_selected_frame (NULL))
     select_and_print_frame (frame);
 }
 
@@ -1942,7 +1925,7 @@ func_command (char *arg, int from_tty)
 enum language
 get_frame_language (void)
 {
-  struct frame_info *frame = deprecated_selected_frame;
+  struct frame_info *frame = deprecated_safe_get_selected_frame ();
 
   if (frame)
     {