Subversion Repositories adv_debug_sys

diff -d -urpN src.0/gdb/valops.c src.1/gdb/valops.c

--- src.0/gdb/valops.c  2008-07-27 04:00:03.000000000 +0200

+++ src.1/gdb/valops.c  2008-07-31 15:17:42.000000000 +0200

@@ -813,10 +813,18 @@ value_assign (struct value *toval, struc

        struct frame_info *frame;

        int value_reg;

-       /* Figure out which frame this is in currently.  */

-       frame = frame_find_by_id (VALUE_FRAME_ID (toval));

        value_reg = VALUE_REGNUM (toval);

+       /* Figure out which frame this is in currently.  */

+       frame = frame_find_by_id (VALUE_FRAME_ID (toval));

+       /* "set $reg+=1" should work on programs with no debug info,

+          but frame_find_by_id returns NULL here (RH bug 436037).

+          Use current frame, it represents CPU state in this case.

+          If frame_find_by_id is changed to do it internally

+          (it is contemplated there), remove this.  */

+       if (!frame)

+         frame = get_current_frame ();

+       /* Probably never happens.  */

        if (!frame)

          error (_("Value being assigned to is no longer active."));