public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "vmakarov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/104961] [9/10/11/12 Regression] compilation never (?) finishes at -Og Date: Thu, 17 Mar 2022 16:20:41 +0000 [thread overview] Message-ID: <bug-104961-4-kvHVnGRYTU@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-104961-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104961 --- Comment #2 from Vladimir Makarov <vmakarov at gcc dot gnu.org> --- I've reproduced the bug. The mentioned patch is not the cause but a trigger. The origin of the problem is actually a removal of hard reg propagation before RA which happened about year ago. I hope the fix will be ready on Friday or Monday.
next prev parent reply other threads:[~2022-03-17 16:20 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-03-16 21:29 [Bug rtl-optimization/104961] New: " zsojka at seznam dot cz 2022-03-16 21:37 ` [Bug rtl-optimization/104961] [9/10/11/12 Regression] " mpolacek at gcc dot gnu.org 2022-03-17 16:20 ` vmakarov at gcc dot gnu.org [this message] 2022-03-18 18:25 ` cvs-commit at gcc dot gnu.org 2022-03-19 7:54 ` [Bug rtl-optimization/104961] [9/10/11 " jakub at gcc dot gnu.org 2022-05-27 9:47 ` [Bug rtl-optimization/104961] [10/11 " rguenth at gcc dot gnu.org 2022-06-28 10:48 ` jakub at gcc dot gnu.org 2023-07-07 10:42 ` [Bug rtl-optimization/104961] [11 " rguenth at gcc dot gnu.org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-104961-4-kvHVnGRYTU@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).