From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 37E5A3858C74; Mon, 3 Oct 2022 23:54:46 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 37E5A3858C74 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1664841286; bh=ufdG/Dk1tXN1qcUiByftzWIfjr3goJjyJEPWlF+Y4k0=; h=From:To:Subject:Date:In-Reply-To:References:From; b=a0aCzJbTOH8yY5U2yUx64NcKkhzpU398UtzZh1SmuyKj1RyujOXrVsSvIOThR5z1o J//C8A5+MTvrOfXLwZkEd3C27YI7I7X477aDIgKTr3d0KLfsSDVhPDjewhmEo6X1EK 88rgUvnMkUQ4wq+iEOsVJxLGsZcc4Ji9vUl99+0c= From: "bergner 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: Mon, 03 Oct 2022 23:54:45 +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: bergner at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: segher 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=3D98519 --- Comment #31 from Peter Bergner --- (In reply to Segher Boessenkool from comment #30) > We have to disallow all (*all*) operands that require prefixed insns, unt= il > we can handle those properly. So if we can't disallow pcrel addresses in asm operands in=20 rs6000_legitimate_address_p, then where can we disallow them when they're u= sed with all of the current memory constraints? Ie, not the new pcrel address friendly constraint we don't have yet?=