------- Comment #1 from spop at gcc dot gnu dot org 2010-03-12 22:57 -------
It looks like 10 is still a too high number for
PARAM_GRAPHITE_MAX_NB_SCOP_PARAMS
Could you try with --param graphite-max-nb-scop-params=5
I think we should improve the parameter detection to improve the compile time
for now.
We could also switch to ISL instead of PPL, but that would be possible only in
gcc4.6.
Sebastian
--
spop at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |spop at gcc dot gnu dot org
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-03-12 22:57:01
date| |
Summary|very long compile time for |[graphite] very long compile
|gamess with -floop- |time for gamess with -floop-
|interchange |interchange
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43349
