------- Comment #3 from steven at gcc dot gnu dot org 2009-07-13 10:10 -------
And no, it is *not* OK to remove this kind of redundant code in DCE. The load
may be redundant, but it is not dead.
It is not clear to me why cleanup_cfg would move that insn. Perhaps you can
show what is going on with the RTL dumps (use -fdump-rtl-all-slim for the most
readable results).
--
steven 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 |2009-07-13 10:10:07
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40730
