------- Comment #2 from rth at gcc dot gnu dot org 2009-07-07 23:38 ------- 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. -- rth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2009-07-07 23:38:48 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40670