From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3E9023858C5F; Sun, 31 Dec 2023 17:16:03 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3E9023858C5F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1704042964; bh=YPjfVLZQ/WR9iilBJLPZ46Zm0sv/GL5zWTQqnh3KbTM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=od7vn9TwBtR1F1QMEeWLMLmgTh3YMqJm3PZaI7cbFNkL4kOCQCaI4TWQolcqnU5Nz wFAchjXUGSBQGg8RGIKlpK4kVGtRiMyQZoY/YeDjtQjupUWsSVt2J/x7oeOdaCss01 jEUBxOFQLGEZNkfjGSFXR5fOoJ53rPEID+1uihy4= From: "hp at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug testsuite/113175] [14 Regression] testsuite/std/ranges/iota/max_size_type.cc 5x times slower Date: Sun, 31 Dec 2023 17:16:02 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: testsuite X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: hp 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=3D113175 --- Comment #5 from Hans-Peter Nilsson --- (In reply to Xi Ruoyao from comment #4) > IIRC the "signed_rep_t =3D __int128;" case has really detected a compiler= bug, > so IMO we shouldn't just disable it. Maybe I should have been explicit: that was just for investigation purposes. > Maybe my memory is flawed though. Please link that PR here if you have it!=