On Tue, Jun 16, 2009 at 09:34, Richard Guenther<rguenther@suse.de> wrote: > * tree-chrec.h (build_polynomial_chrec): If we cannot determine > if there is no evolution of left in the loop bail out. Looks good. > * tree-chrec.c (chrec_fold_multiply_poly_poly): CSE one > chrec_fold_multiply. > Thanks for catching this also. Sebastian