------- Comment #3 from ramana at gcc dot gnu dot org 2009-07-13 15:15 -------
(In reply to comment #2) > I'll go farther than that and say that all single-precision fp numbers > destined for integer registers should be passed through the normal > constant splitting routines. > > For instance, all positive powers of two satisfy the (0xff << lowbit) test. > Note that we already pass the constants through a splitter for ARM mode. It's essentially redoing this for thumb and splitting the constants appropriately. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40670
