------- Comment #3 from burnus at gcc dot gnu dot org 2009-01-14 21:16 ------- > Thanks for this report. Please also test with the code of graphite > branch that contains a patch that schedules several scalar optimizations > that can improve the quality of the code generated.
For the geometric mean I see a 1% improvement over trunk+graphite. gas_dyn is now 18.70s. However, capacita is slower on the branch (only 4% instead of 6% faster than the trunk w/o graphite); channel is 2% slower on the branch than trunk's graphite. Except of these two, the branch is faster. (Though the load of other programs might be also a bit less than for the trunk run [w/ and w/o -floop*].) Thanks for your Graphite work! -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38846
