From patchwork Wed Feb 2 20:25:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Segher Boessenkool X-Patchwork-Id: 50683 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 70A3A385AC2E for ; Wed, 2 Feb 2022 20:25:30 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from gcc1-power7.osuosl.org (gcc1-power7.osuosl.org [140.211.15.137]) by sourceware.org (Postfix) with ESMTP id A60CC3858D37 for ; Wed, 2 Feb 2022 20:25:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A60CC3858D37 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=kernel.crashing.org Authentication-Results: sourceware.org; spf=none smtp.mailfrom=gcc1-power7.osuosl.org Received: by gcc1-power7.osuosl.org (Postfix, from userid 10019) id B113F12403BF; Wed, 2 Feb 2022 20:25:12 +0000 (UTC) From: Segher Boessenkool To: gcc-patches@gcc.gnu.org Subject: [PATCH] rs6000/testsuite: Return 0 for powerpc_altivec_ok on other targets Date: Wed, 2 Feb 2022 20:25:03 +0000 Message-Id: <14d642df2b3f0d981fd7c0d3f832b26942c49b85.1643833391.git.segher@kernel.crashing.org> X-Mailer: git-send-email 1.8.3.1 X-Spam-Status: No, score=-12.9 required=5.0 tests=BAYES_00, GIT_PATCH_0, HEADER_FROM_DIFFERENT_DOMAINS, KAM_DMARC_STATUS, KAM_LAZY_DOMAIN_SECURITY, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jakub@redhat.com, Segher Boessenkool , dje.gcc@gmail.com Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" Tested on powerpc64-linux {-m32,-m64}. Committed. Segher 2022-02-02 Segher Boessenkool gcc/testsuite/ * lib/target-supports.exp (check_effective_target_powerpc_altivec_ok): Return 0 if the target is not Power. Restructure and add some comments. --- gcc/testsuite/lib/target-supports.exp | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index cffcdb5f049f..4463cc8d7ed6 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -6181,21 +6181,21 @@ proc check_effective_target_powerpc_sqrt { } { # Return 1 if this is a PowerPC target supporting -maltivec. proc check_effective_target_powerpc_altivec_ok { } { - if { ([istarget powerpc*-*-*] - && ![istarget powerpc-*-linux*paired*]) - || [istarget rs6000-*-*] } { - # AltiVec is not supported on AIX before 5.3. - if { [istarget powerpc*-*-aix4*] - || [istarget powerpc*-*-aix5.1*] - || [istarget powerpc*-*-aix5.2*] } { - return 0 - } - return [check_no_compiler_messages powerpc_altivec_ok object { - int dummy; - } "-maltivec"] - } else { - return 0 - } + # Not PowerPC, then not ok + if { !([istarget powerpc*-*-*] || [istarget rs6000-*-*]) } { return 0 } + + # Paired Single, then not ok + if { [istarget powerpc-*-linux*paired*] } { return 0 } + + # AltiVec is not supported on AIX before 5.3. + if { [istarget powerpc*-*-aix4*] + || [istarget powerpc*-*-aix5.1*] + || [istarget powerpc*-*-aix5.2*] } { return 0 } + + # Return true iff compiling with -maltivec does not error. + return [check_no_compiler_messages powerpc_altivec_ok object { + int dummy; + } "-maltivec"] } # Return 1 if this is a PowerPC target supporting -mpower8-vector