------- Comment #16 from rth at gcc dot gnu dot org 2005-11-18 23:32 ------- Alex's explanation can't be all of it. I hacked the compiler to emit two "mf" instructions before and after the sequence here, and it made no difference to the two tests failing. I really have no idea what's going on.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24757