https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95382
--- Comment #2 from otcmaf <xuemaosheng at huawei dot com> --- (In reply to Richard Biener from comment #1) > You'll likely get more help when asking on the mailing list. Bugzilla is > not well suited to get attention to custom modified ports. Ok,thanks. Do you know who is the maintainer of the DO_PREDICATION attribute in haifa-sched. Last time I asked on the mailing list about other issue, but I also got noting atterntion.