From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 82319 invoked by alias); 14 Jan 2019 14:03:23 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 82229 invoked by uid 89); 14 Jan 2019 14:03:22 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-0.6 required=5.0 tests=BAYES_00,KHOP_DYNAMIC,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=no version=3.3.2 spammy=UD:gdb.arch, gdb.arch, UD:arch, franco X-HELO: mx0a-001b2d01.pphosted.com Received: from mx0b-001b2d01.pphosted.com (HELO mx0a-001b2d01.pphosted.com) (148.163.158.5) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 14 Jan 2019 14:03:21 +0000 Received: from pps.filterd (m0098413.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id x0ECrRaD114836 for ; Mon, 14 Jan 2019 09:03:19 -0500 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0b-001b2d01.pphosted.com with ESMTP id 2q0sx4d6dw-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 14 Jan 2019 09:03:18 -0500 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 14 Jan 2019 14:03:16 -0000 Received: from b06cxnps4075.portsmouth.uk.ibm.com (9.149.109.197) by e06smtp04.uk.ibm.com (192.168.101.134) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 14 Jan 2019 14:03:15 -0000 Received: from d06av23.portsmouth.uk.ibm.com (d06av23.portsmouth.uk.ibm.com [9.149.105.59]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x0EE3DWF55247046 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 14 Jan 2019 14:03:13 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 854BBA405F; Mon, 14 Jan 2019 14:03:13 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 726D2A405B; Mon, 14 Jan 2019 14:03:13 +0000 (GMT) Received: from oc3748833570.ibm.com (unknown [9.152.213.67]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Mon, 14 Jan 2019 14:03:13 +0000 (GMT) Received: by oc3748833570.ibm.com (Postfix, from userid 1000) id 52BA9D8033F; Mon, 14 Jan 2019 15:03:13 +0100 (CET) Subject: Re: [PATCH] [PowerPC] Aliases for vector registers To: pedromfc@linux.ibm.com (Pedro Franco de Carvalho) Date: Mon, 14 Jan 2019 14:03:00 -0000 From: "Ulrich Weigand" Cc: gdb-patches@sourceware.org In-Reply-To: <20190110194434.842-1-pedromfc@linux.ibm.com> from "Pedro Franco de Carvalho" at Jan 10, 2019 05:44:33 PM MIME-Version: 1.0 x-cbid: 19011414-0016-0000-0000-00000245499A X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19011414-0017-0000-0000-0000329F5B62 Message-Id: <20190114140313.52BA9D8033F@oc3748833570.ibm.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit X-SW-Source: 2019-01/txt/msg00324.txt.bz2 Pedro Franco de Carvalho wrote: > gdb/ChangeLog: > 2019-01-10 Pedro Franco de Carvalho > > * ppc-tdep.h (struct gdbarch_tdep) : New > field. > * rs6000-tdep.c: Include reggroups.h. > (IS_V_ALIAS_PSEUDOREG): Define. > (rs6000_register_name): Return names for the "vX" aliases. > (rs6000_pseudo_register_type): Return type for the "vX" aliases. > (rs6000_pseudo_register_reggroup_p): Restore. Handle "vX" > aliases. Call default_register_reggroup_p for all other > pseudo-registers. > (v_alias_pseudo_register_read, v_alias_pseudo_register_write): > New functions. > (rs6000_pseudo_register_read, rs6000_pseudo_register_write): > Handle "vX" aliases. > (v_alias_pseudo_register_collect): New function. > (rs6000_ax_pseudo_register_collect): Handle "vX" aliases. > (rs6000_gdbarch_init): Initialize "vX" aliases as > pseudo-registers. Restore registration of > rs6000_pseudo_register_reggroup_p with > set_tdesc_pseudo_register_reggroup_p. > > gdb/testsuite/ChangeLog: > 2019-01-10 Pedro Franco de Carvalho > > * gdb.arch/vsx-regs.exp: Add tests that use the vector register > aliases. > * gdb.arch/altivec-regs.exp: Likewise. Fix indentation of two > tests. > * gdb.arch/powerpc-vector-regs.c: New file. > * gdb.arch/powerpc-vector-regs.exp: New file. This is OK. Thanks, Ulrich -- Dr. Ulrich Weigand GNU/Linux compilers and toolchain Ulrich.Weigand@de.ibm.com