[Bug tree-optimization/100222] Redundant mark_irreducible_loops () in predicate.c

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100222

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>:

https://gcc.gnu.org/g:500305a92ef85e6b87ad428a35221c62f4037b93

commit r12-82-g500305a92ef85e6b87ad428a35221c62f4037b93
Author: Richard Biener <rguent...@suse.de>
Date:   Fri Apr 23 11:16:52 2021 +0200

    tree-optimization/100222 - remove redundant mark_irreducible_loops calls

    loop_optimizer_init (LOOPS_NORMAL) already performs this (quite
    expensive) marking.

    2021-04-23  Richard Biener  <rguent...@suse.de>

            PR tree-optimization/100222
            * predict.c (pass_profile::execute): Remove redundant call to
            mark_irreducible_loops.
            (report_predictor_hitrates): Likewise.