From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id C7C843858C50; Mon, 15 May 2023 07:25:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C7C843858C50 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1684135505; bh=ddMyyIQCmnRv40q24moWB5XrEjch7/ROoS7dztZ3n94=; h=From:To:Subject:Date:In-Reply-To:References:From; b=hf9sJeRcfP3JgEAo6CXIaPTSeHrf/M5Lo6TIVs4C9wD/QvyxeaM/W+MS7bandpLWB m1jOhO63vezEtUAIGy0HppN7h0ws2Um0U8qrYAEYAYAHvKAeUvY/uXYyq23nTM7oka MBysWL6NRtlPQu+jm/tWFMvvJZd0K/B1Go0pzC/E= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/80372] non-optimal handling of copying a std::complex Date: Mon, 15 May 2023 07:25:05 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 7.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: pinskia 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: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: component cf_reconfirmed_on 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=3D80372 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Component|middle-end |target Last reconfirmed|2021-07-24 00:00:00 |2023-5-15 --- Comment #6 from Andrew Pinski --- AARCH64 produces this: ldp d30, d31, [x0] stp d30, d31, [x0, 16] Which is just perfect. So this is a target issue.=