From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28165 invoked by alias); 30 Aug 2017 16:17:06 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 27769 invoked by uid 89); 30 Aug 2017 16:17:05 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-25.2 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_0,GIT_PATCH_1,GIT_PATCH_2,GIT_PATCH_3,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: NAM01-SN1-obe.outbound.protection.outlook.com Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Steve.Ellcey@cavium.com; Message-ID: <1504109817.5204.47.camel@cavium.com> Subject: Re: [Patch] aarch64: Fix tst-makecontext3 in ILP32 mode. From: Steve Ellcey Reply-To: sellcey@cavium.com To: Andreas Schwab Cc: libc-alpha Date: Wed, 30 Aug 2017 16:17:00 -0000 In-Reply-To: <1502983951.16131.3.camel@cavium.com> References: <1502820555.3962.197.camel@cavium.com> <1502983951.16131.3.camel@cavium.com> Content-Type: multipart/mixed; boundary="=-rFsXASw/GmhUrwic7gNA" Mime-Version: 1.0 X-ClientProxiedBy: MWHPR03CA0001.namprd03.prod.outlook.com (10.175.133.139) To BN6PR07MB3540.namprd07.prod.outlook.com (10.161.153.142) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: bf174cd9-0990-4062-1848-08d4efc28c24 X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(300000500095)(300135000095)(300000501095)(300135300095)(22001)(300000502095)(300135100095)(2017030254152)(300000503095)(300135400095)(2017052603199)(49563074)(201703131423075)(201703031133081)(201702281549075)(300000504095)(300135200095)(300000505095)(300135600095)(300000506095)(300135500095);SRVR:BN6PR07MB3540; X-Microsoft-Exchange-Diagnostics: 1;BN6PR07MB3540;3:Dk2/9pw3BnX7HqjtCskxgm/Do5Dl3+vrFaVcKukbo4A5iPsiOTtnHXFzYswzRXW6SIGk3myP5/PrJoFO8yZlioh5jinFUuSZj7ijt8L7a9ibjR/MRb/axKxw3BYmFVZrf/yAUWX5dOBIBmL8pcNPk/wX4mYtrnpe+VesB0CxyFxoISDMNwdCYHp9gaEFDXeYs59MZv/eLjmqL/EAQ7QIzFiEnz+LOEinBG+8wodcU7bDc0r64sRVpTP7hFDbQDx5;25:VlBfjtWmYqM7+pg7vrHl0gac3EFCzxRddQJ+M0FwayQ2wzvsai4e5TWC8eg2QhxCLR7lu2etSo9cHHVReBmmmtJindAbExfvNcnYduT4lY04U+SCBSf0t28OcHVdnFTK/L4tybUnoYURcUk/QxcHgNhEd6B29YVHnaw8kViIjaN2u/4QnVQ31EJK8fD0Kc3OQojTm9r7mqACnGJKCobhfcZF0tirygtPOLi84zlnS9NJXb2bUb+Xkp+cK/Mb90boLbFQPcjVuU0uRf9aM7v1O1GBk9E3IXGaqCJBd7GD8hi1NFe1TFenPm/5ejKqmPTuFUCgBSeaYl0H5zm78vLJBQ==;31:Gxp2dGA9wtsRT587AaI1MABqPDpBtaKMZCX+an7Ecqv1jkxt+3zMlylojOf2hnkpmo5U3Y37uRXpf/Zl83aK9vR5p9EeMDk/mWsVzaYNzNi/RjOe84oLdEHSED7qYdvtLCidQQXy//JHOdK9iULQLTelDy+DGRhyLRtq0HHMVWrFuA5afyktyxjbb3c7gR2yJ/+X5C9oLr603X4VVKZK5MFxr+GCjry1UeesF5iFiXY= X-MS-TrafficTypeDiagnostic: BN6PR07MB3540: X-Microsoft-Exchange-Diagnostics: 1;BN6PR07MB3540;20: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;4:Zs/tzFruOsXrKhUQn9avcLlkDWqY/XEVg95AE6EJ3T+Nu2jqAosxvmDFVvS9YwbAMoBlK428PdmLcK0AzyWIax1czCspHXIAUSCXyNFE3SWV3YVNV9J3O4SnGob9aucI6Rk5AKkbYMlInb2BqOW1KdqwqVBh7u4gaJLsiHQAQ6unTnJwFO0JYGIkgE6IB1j5H9a6st/qyawtMbi/p69uHfkg/locaadCJuUUDSe0DrVrWPQC6rZgsXzqzBeRwFjK X-Exchange-Antispam-Report-Test: UriScan:; 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charset="UTF-8" Content-Transfer-Encoding: 8bit Content-length: 932 On Thu, 2017-08-17 at 08:32 -0700, Steve Ellcey wrote: > On Wed, 2017-08-16 at 10:01 +0200, Andreas Schwab wrote: > > > > On Aug 15 2017, Steve Ellcey wrote: > >   > > > > > > @@ -66,7 +66,7 @@ __makecontext (ucontext_t *ucp, void (*func) > > > (void), int argc, ...) > > >      if (i < 8) > > >        ucp->uc_mcontext.regs[i] = va_arg (ap, unsigned long int); > > I think you want to use uint64_t here as well. > > > > Andreas. > I agree, I will make that change. > > Steve Ellcey > sellcey@cavium.com Here is an updated patch.  Is this OK to check in now?  It is only needed for ILP32 aarch64 but it is a correct standalone change and it would be nice to have it in the mainline. Steve Ellcey sellcey@cavium.com 2017-08-30  Steve Ellcey   * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext): Use pointer to uint64_t instead of long int for sp. --=-rFsXASw/GmhUrwic7gNA Content-Disposition: attachment; filename="aarch64-ilp32-makecontext.patch" Content-Transfer-Encoding: base64 Content-Type: text/x-patch; name="aarch64-ilp32-makecontext.patch"; charset="UTF-8" Content-length: 1733 ZGlmZiAtLWdpdCBhL3N5c2RlcHMvdW5peC9zeXN2L2xpbnV4L2FhcmNoNjQv bWFrZWNvbnRleHQuYyBiL3N5c2RlcHMvdW5peC9zeXN2L2xpbnV4L2FhcmNo NjQvbWFrZWNvbnRleHQuYwppbmRleCBmNTEwZjQ4Li4yMDA1N2Y4IDEwMDY0 NAotLS0gYS9zeXNkZXBzL3VuaXgvc3lzdi9saW51eC9hYXJjaDY0L21ha2Vj b250ZXh0LmMKKysrIGIvc3lzZGVwcy91bml4L3N5c3YvbGludXgvYWFyY2g2 NC9tYWtlY29udGV4dC5jCkBAIC00MiwxOCArNDIsMTggQEAgdm9pZAogX19t YWtlY29udGV4dCAodWNvbnRleHRfdCAqdWNwLCB2b2lkICgqZnVuYykgKHZv aWQpLCBpbnQgYXJnYywgLi4uKQogewogICBleHRlcm4gdm9pZCBfX3N0YXJ0 Y29udGV4dCAodm9pZCk7Ci0gIHVuc2lnbmVkIGxvbmcgaW50ICpzcDsKKyAg dWludDY0X3QgKnNwOwogICB2YV9saXN0IGFwOwogICBpbnQgaTsKIAotICBz cCA9ICh1bnNpZ25lZCBsb25nIGludCAqKQorICBzcCA9ICh1aW50NjRfdCAq KQogICAgICgodWludHB0cl90KSB1Y3AtPnVjX3N0YWNrLnNzX3NwICsgdWNw LT51Y19zdGFjay5zc19zaXplKTsKIAogICAvKiBBbGxvY2F0ZSBzdGFjayBh cmd1bWVudHMuICAqLwogICBzcCAtPSBhcmdjIDwgOCA/IDAgOiBhcmdjIC0g ODsKIAogICAvKiBLZWVwIHRoZSBzdGFjayBhbGlnbmVkLiAgKi8KLSAgc3Ag PSAodW5zaWduZWQgbG9uZyBpbnQgKikgKCgodWludHB0cl90KSBzcCkgJiAt MTZMKTsKKyAgc3AgPSAodWludDY0X3QgKikgKCgodWludHB0cl90KSBzcCkg JiAtMTZMKTsKIAogICB1Y3AtPnVjX21jb250ZXh0LnJlZ3NbMTldID0gKHVp bnRwdHJfdCkgdWNwLT51Y19saW5rOwogICB1Y3AtPnVjX21jb250ZXh0LnNw ID0gKHVpbnRwdHJfdCkgc3A7CkBAIC02NCw5ICs2NCw5IEBAIF9fbWFrZWNv bnRleHQgKHVjb250ZXh0X3QgKnVjcCwgdm9pZCAoKmZ1bmMpICh2b2lkKSwg aW50IGFyZ2MsIC4uLikKICAgdmFfc3RhcnQgKGFwLCBhcmdjKTsKICAgZm9y IChpID0gMDsgaSA8IGFyZ2M7ICsraSkKICAgICBpZiAoaSA8IDgpCi0gICAg ICB1Y3AtPnVjX21jb250ZXh0LnJlZ3NbaV0gPSB2YV9hcmcgKGFwLCB1bnNp Z25lZCBsb25nIGludCk7CisgICAgICB1Y3AtPnVjX21jb250ZXh0LnJlZ3Nb aV0gPSB2YV9hcmcgKGFwLCB1aW50NjRfdCk7CiAgICAgZWxzZQotICAgICAg c3BbaSAtIDhdID0gdmFfYXJnIChhcCwgdW5zaWduZWQgbG9uZyBpbnQpOwor ICAgICAgc3BbaSAtIDhdID0gdmFfYXJnIChhcCwgdWludDY0X3QpOwogCiAg IHZhX2VuZCAoYXApOwogfQo= --=-rFsXASw/GmhUrwic7gNA--