------- Additional Comments From dberlin at gcc dot gnu dot org 2005-02-26 19:20 ------- The first part of the patch seems fine. We should make tree_fold_binomial non-recursive. Note, however, that once you do that, the other part of the patch isn't actually doing anything (the change to chrec_apply).
Then all the memory usage comes from fold (all 600 meg of memory usage, i mean) creating new trees. It also doesn't recurse int hat case. In any case, limiting the input to chrec_apply to <1024 is uh, wrong, as it's not really fixing anything. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20216
