Fix bootstrap/63496 (pasto in ipa-polymorphic-call-context.c)

[Jan Hubicka]

Hi,
this patch fixes pasto in ipa-polymorphic-call.c. Of course I was not intending 
to compare
offset+64 with offset ;)

Honza

        PR bootstrap/63496
        * ipa-polymorphic-call.c (extr_type_from_vtbl_ptr_store): Fix pasto.
Index: ipa-polymorphic-call.c
===================================================================
--- ipa-polymorphic-call.c      (revision 216141)
+++ ipa-polymorphic-call.c      (working copy)
@@ -1235,7 +1235,7 @@ extr_type_from_vtbl_ptr_store (gimple st
          if (dump_file)
            fprintf (dump_file, "    wrong offset %i!=%i or size %i\n",
                     (int)offset, (int)tci->offset, (int)size);
-         return offset + GET_MODE_BITSIZE (Pmode) <= offset
+         return offset + GET_MODE_BITSIZE (Pmode) <= tci->offset
                 || (max_size != -1
                     && tci->offset + GET_MODE_BITSIZE (Pmode) > offset + 
max_size)
                 ? error_mark_node : NULL;