From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1AACA385040F; Tue, 5 Jan 2021 01:18:42 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1AACA385040F From: "munroesj at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/98519] rs6000: @pcrel unsupported on this instruction error in pveclib Date: Tue, 05 Jan 2021 01:18:41 +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: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: munroesj 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: 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: Tue, 05 Jan 2021 01:18:42 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98519 --- Comment #5 from Steven Munroe --- I would think you need to look at the instruction and the "m" constraint. In this case lxsd%X1 would need to be converted to plxsd and the "m" constr= aint would have to allow @pcrel. I would think a static variable would be valid,= but stack local or explicit pointer with (nonconst) offset/index would not.=