[RFA] About arm-tdep.c arm_in_function_epilogue_p function

["Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr>]

  OK, here is the patch.

  As already said, this patch doesn't change anything on
the testsuite results for a armv7l linux machine.

> Why don't you just post a patch?  Then we can assess it as we would all
> other patches.  The comments in the code at this point clearly don't
> match the code, so something certainly needs fixing.
> 
> R.

OK to apply?

2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>

        * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
        instruction is found.

Index: src/gdb/arm-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/arm-tdep.c,v
retrieving revision 1.312
diff -u -p -r1.312 arm-tdep.c
--- src/14 Nov 2010 12:10:59 -0000      1.312
+++ src/gdb/arm-tdep.c  18 Nov 2010 13:35:41 -0000
@@ -2245,7 +2245,7 @@ arm_in_function_epilogue_p (struct gdbar
        found_stack_adjust = 1;
       else if ((insn & 0x0ffffff0) == 0x01a0d000)
        /* MOV SP.  */
-       found_return = 1;
+       found_stack_adjust = 1;
       else if ((insn & 0x0fff0000) == 0x08bd0000)
        /* POP (LDMIA).  */
        found_stack_adjust = 1;