From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0D7A7383234B; Wed, 16 Nov 2022 14:32:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0D7A7383234B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1668609139; bh=gyD74h8VDkVTvVaFdIQ8bcyL5Fn2mbPmhI6rp6jxTAM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=fz1OKzJwMAH/i0eZzvvwyLgyd9jH6BqECSVta5mtvLHG2IkJ8V0eErLf7IlCCIM7X 0PHKsRuWItnkBzwYjf16NuXaytQB3M7Nj1X2GwfjGa4lzpG7yjFeQ0igl+SfvOdSeF Tqpbb4PJOL6SnYS/2DDOP5GYjZcajwv/UnA9D1ZU= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/107703] TImode to __bf16 conversions and __bf16 to TImode conversions aren't implemented in libgcc Date: Wed, 16 Nov 2022 14:32:18 +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: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub 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=3D107703 --- Comment #1 from Jakub Jelinek --- aarch64 isn't affected (yet), the __bf16 arithmetics support patch has just been posted but not reviewed. So, on arm and aarch64 __bf16 is a store only type one can't convert to/from nor use in unary/binary operations.=