https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103254
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Aldy Hernandez <al...@gcc.gnu.org>: https://gcc.gnu.org/g:d1c1919ef8a18eea9d5c1741f8c9adaabf5571f2 commit r12-5515-gd1c1919ef8a18eea9d5c1741f8c9adaabf5571f2 Author: Aldy Hernandez <al...@redhat.com> Date: Wed Nov 24 17:58:43 2021 +0100 path solver: Move boolean import code to compute_imports. In a follow-up patch I will be pruning the set of exported ranges within blocks to avoid unnecessary work. In order to do this, all the interesting SSA names must be in the internal import bitmap ahead of time. I had already abstracted them out into compute_imports, but I missed the boolean code. This fixes the oversight. There's a net gain of 25 threadable paths, which is unexpected but welcome. Tested on x86-64 & ppc64le Linux. gcc/ChangeLog: PR tree-optimization/103254 * gimple-range-path.cc (path_range_query::compute_ranges): Move exported boolean code... (path_range_query::compute_imports): ...here.
