From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id A08DD388F073; Mon, 29 Jun 2020 11:03:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A08DD388F073 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1593428635; bh=QlF2OGup7zmtKgx62I4AVnWthEE/4uFwPyFnpd18BUU=; h=From:To:Subject:Date:From; b=q0nmNwCNMcd4qdypRbZ/SHyo4XX3oZSl519X5u+zotvXXYNZtzstkcwGm+Kugx/9J UoPOS6q2/V1rKH17Dt54o8+Yyn6DJBGEW1KZ8u0Gp9jyZprMYO0k+FVJCAqRNOIf8J i+s1cOGAMpEhxMMcLdR8viKgwi8eJWlgR/h+dAgY= From: "rsandifo at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/95958] New: [meta-bug] Inefficient arm_neon.h code for AArch64 Date: Mon, 29 Jun 2020 11:03:55 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: meta-bug X-Bugzilla-Severity: normal X-Bugzilla-Who: rsandifo 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: bug_id short_desc product version bug_status keywords bug_severity priority component assigned_to reporter target_milestone cf_gcctarget Message-ID: 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: Mon, 29 Jun 2020 11:03:55 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95958 Bug ID: 95958 Summary: [meta-bug] Inefficient arm_neon.h code for AArch64 Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: meta-bug Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: rsandifo at gcc dot gnu.org Target Milestone: --- Target: aarch64*-*-* This meta-bug is to collect AArch64 performance improvements that require or have a strong relationship with arm_neon.h intrinsics. This PR overlaps to some extent with PR47562, but that PR is more general in two respects: it covers general arm_neon.h improvements, and it covers both AArch32 and AArch64.=