------- Comment #3 from pinskia at gcc dot gnu dot org 2006-09-28 02:59 -------
This is a generic regression, x86 has the same problem with the code. Even
doing -Ddouble=int, we have the same problem.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC host triplet|x86_64-unknown-linux-gnu |
GCC target triplet|powerpc-unknown-linux-gnuspe|
Keywords| |missed-optimization
Known to fail| |4.2.0
Known to work| |4.1.2
Last reconfirmed|0000-00-00 00:00:00 |2006-09-28 02:59:57
date| |
Summary|[4.2 regression] performance|[4.2 regression] loop
|regression with double on |unrolling performance
|SPE2 |regression
Target Milestone|--- |4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29256
