From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 754243858CDB; Thu, 2 Nov 2023 22:31:41 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 754243858CDB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1698964301; bh=Q/QbzD2ld20wGcp7/sY5IaIvHQ65kukRwjF2xmwCJVQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=G4xO9nAEvJ+etXTcs3E8p9Frx9mEv/vQHoz+FDz0SQ5xzskxqRLWsi4sU/abDhgNH 0wX0g/Re0nqLaRucHMYpDMPjVvITFSyOg0ECQCFBU800XnF6V5r1qbh4eIQLrdW/La UWWRth5pI9C64Ey+Xtq9qRmbF2zLkM0HbSb67Fm0= From: "juzhe.zhong at rivai dot ai" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/111311] RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable Date: Thu, 02 Nov 2023 22:31:39 +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: 14.0 X-Bugzilla-Keywords: testsuite-fail X-Bugzilla-Severity: normal X-Bugzilla-Who: juzhe.zhong at rivai dot ai 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=3D111311 --- Comment #12 from JuzheZhong --- signbit execution issue should be ignored. It's ISA issue not compiler issu= e. I knew this issue long time ago and confirm Clang has the sam issue: https://github.com/riscv-collab/riscv-gnu-toolchain/issues/1075=