------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-23 02:12 ------- The issue here is that obj is a parameter (argument) which gets assigned always the register r4 but I could be wrong. It might be a true warning and the warning does not ignore flow control but I have not looked into that far.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21161