From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id DEC443858419; Wed, 20 Oct 2021 09:42:30 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DEC443858419 From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/102375] [aarch64] Should allow space in target attribute Date: Wed, 20 Oct 2021 09:42:30 +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: 12.0 X-Bugzilla-Keywords: opt-attribute X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: marxin 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 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: Wed, 20 Oct 2021 09:42:31 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102375 --- Comment #8 from Jakub Jelinek --- Or yet another variant is only allow whitespace after , separator and not anywhere else, so "+sve, +sve2" is ok, but " +sve , +sve2 " is not. But again, if we decide to do that, it should be done on all targe= ts and not just on one of them, should be done for both target attribute, opti= mize attribute and pragmas and should be documented.=