------- Comment #41 from tobi at gcc dot gnu dot org 2009-08-17 22:39 ------- (In reply to comment #40)
One more thing: my previous benchmarks were wrong, I had an error in my setup. With a correct benchmark, polyhedron improves slightly in the testcases where the change is outside the measurement noise. This includes capacita.f90 which gains some 2%. Further, and as expected, with the patch, Thomas's testcases from comment #6 both run at the same speed that only the 'call by value' version did without the patch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31593
