From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 831903858417; Sun, 2 Jul 2023 08:25:31 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 831903858417 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1688286331; bh=2tZqOXxwXQavLxEQGKdRmJEGdw3iiQh9lZhatK/J/EM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=E4JNjCESsVVFIYGM+R+A1Wwnht8qB7oBMjezMBvkGeRB+ozcT2juWZjLAyUDsd3/e lO30kl3DqysPehHioNXIWGJAApzTQQPOSPWP9T8qS3acclfE1FTDbtcPA/6c7Bnzw1 M/jBje5LsH4egu5C1m3EFRZRsfNFvKt2iOiyLL60= From: "hubicka at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/110004] large increase in profile mismatches on tramp3d Date: Sun, 02 Jul 2023 08:25:29 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: needs-bisection X-Bugzilla-Severity: normal X-Bugzilla-Who: hubicka at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110004 --- Comment #3 from Jan Hubicka --- It seems that fixing (part of) the jump threading profile mismatches has improved stats a lot. Still there are some more visible regressions that ca= n be understood. I looked into range for first and did not see obvious candidat= e. 2022-05-04 g:d7de15fd93fc654e to 2022-05-06 g:37f57a3f4e48fe1a 2022-07-02 g:ed974488991256c5 to 2022-07-06 g:d1f3a3fffeb40e64 2022-09-28 g:5d7be27bf7ef63c7 to 2022-09-30 g:43faf3e5445b5717=