------- Comment #4 from rguenth at gcc dot gnu dot org 2009-07-21 09:30 -------
rite = rite + D.2003;
is a POINTER_PLUS_EXPR, there is no POINTER_MINUS_EXPR so the separate negation
is expected at the tree level. We can fix this as early as during expansion
(D.2003 should be marked as eligible for TER, so expand could look up the
defining expression and expand a MINUS_EXPR instead of a PLUS_EXPR).
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2009-07-21 09:30:31
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40815
