From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id D77A7386EC5C; Sat, 30 May 2020 12:10:56 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D77A7386EC5C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1590840656; bh=q9MGc9L82OoFZ2Lsw4o8EyyO0+M+mG/KRfTqMjZbgBI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=VH4q8lCG36LoegDQKjlPABmcOCf+3akAdDo0v/DIF2PvXm+MQnlvuY8sVxECg8QeB Dsmv2YphOSKZ2wcIy9Xrcv5CEHtozKZwupgj4pn05LA7ibKqYCjCUylpVFMr/NFA+7 9xm+U0t5uilMoW9FNB3Z6F9AyFRCYWa4F6jUnVVU= From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/92455] Unnecessary memory read in a loop Date: Sat, 30 May 2020 12:10:56 +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: 10.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: marxin at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc attachments.created 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 30 May 2020 12:10:57 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D92455 Martin Li=C5=A1ka changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marxin at gcc dot gnu.org --- Comment #7 from Martin Li=C5=A1ka --- Created attachment 48644 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D48644&action=3Dedit Complete LNT results There are complete LNT results, nothing has improved rapidly.=