From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: [PATCH v2] libx86: Work around GCC bug with ebx output constrants Date: Mon, 19 Nov 2018 14:45:42 +0000 Message-ID: <1542638742-18110-1-git-send-email-andrew.cooper3@citrix.com> References: <1542633088-11101-1-git-send-email-andrew.cooper3@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1542633088-11101-1-git-send-email-andrew.cooper3@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Xen-devel Cc: Andrew Cooper , Wei Liu , Jan Beulich , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= List-Id: xen-devel@lists.xenproject.org VmVyc2lvbnMgb2YgR0NDIGJlZm9yZSA1IGNhbid0IGNvbXBpbGUgY3B1aWQuYywgYW5kIGZhaWwg d2l0aCB0aGUgcmF0aGVyIGNyeXB0aWM6CgogIEluIGZpbGUgaW5jbHVkZWQgZnJvbSBsaWIveDg2 L2NwdWlkLmM6MzowOgogIGxpYi94ODYvY3B1aWQuYzogSW4gZnVuY3Rpb24g4oCYeDg2X2NwdWlk X3BvbGljeV9maWxsX25hdGl2ZeKAmToKICBpbmNsdWRlL3hlbi9saWIveDg2L2NwdWlkLmg6MjU6 NTogZXJyb3I6IGluY29uc2lzdGVudCBvcGVyYW5kIGNvbnN0cmFpbnRzIGluIGFuIOKAmGFzbeKA mQogICAgICAgYXNtICggImNwdWlkIgogICAgICAgXgoKU2lnbmVkLW9mZi1ieTogQW5kcmV3IENv b3BlciA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4KLS0tCkNDOiBKYW4gQmV1bGljaCA8SkJl dWxpY2hAc3VzZS5jb20+CkNDOiBXZWkgTGl1IDx3ZWkubGl1MkBjaXRyaXguY29tPgpDQzogUm9n ZXIgUGF1IE1vbm7DqSA8cm9nZXIucGF1QGNpdHJpeC5jb20+Cgp2MjoKICogR0NDIDUgaXMgZmlu ZS4gIEl0cyBjcHVpZCBpbnN0cmluY3QgaGFzIG5vbmUgb2YgdGhlIFBJQyB3b3JrYXJvdW5kcyB0 aGFudCA0LjkgaGF2ZS4KICogRml4IDY0Yml0IGJ1aWxkcyB3aXRoIGxhcmdlciBtb2RlbHMuCi0t LQogeGVuL2luY2x1ZGUveGVuL2xpYi94ODYvY3B1aWQuaCB8IDM3ICsrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKy0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAzMyBpbnNlcnRpb25zKCspLCA0 IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRlL3hlbi9saWIveDg2L2NwdWlk LmggYi94ZW4vaW5jbHVkZS94ZW4vbGliL3g4Ni9jcHVpZC5oCmluZGV4IDI2NmM5MTAuLmNjMzA2 NTQgMTAwNjQ0Ci0tLSBhL3hlbi9pbmNsdWRlL3hlbi9saWIveDg2L2NwdWlkLmgKKysrIGIveGVu L2luY2x1ZGUveGVuL2xpYi94ODYvY3B1aWQuaApAQCAtMjAsMjEgKzIwLDUwIEBAIHN0cnVjdCBj cHVpZF9sZWFmCiAgICAgdWludDMyX3QgYSwgYiwgYywgZDsKIH07CiAKKy8qCisgKiBWZXJzaW9u cyBvZiBHQ0MgYmVmb3JlIDUgYXJlIHVuYWJsZSB0byBjb3BlIHdpdGggJXJCWCBvdXRwdXQgY29u c3RyYWludHMKKyAqIHdoZW4gY29tcGlsaW5nIFBvc2l0aW9uIEluZGVwZW5kZW50IENvZGUsIGFu ZCBwcm9kdWNlIGEgcmF0aGVyIGNyeXB0aWMKKyAqIGVycm9yOgorICogICAgZXJyb3I6IGluY29u c2lzdGVudCBvcGVyYW5kIGNvbnN0cmFpbnRzIGluIGFuIOKAmGFzbeKAmQorICoKKyAqIFRvIHdv cmsgYXJvdW5kIHRoZSBpc3N1ZSwgdXNlIGEgc2VwYXJhdGUgcmVnaXN0ZXIgdG8gaG9sZCB0aGUg dGhlICVyQlgKKyAqIG91dHB1dCwgYW5kIHhjaGcgdHdpY2UgdG8gbGVhdmUgJXJCWCBwcmVzZXJ2 ZWQgYXJvdW5kIHRoZSBhc20oKSBzdGF0ZW1lbnQuCisgKi8KKyNpZiBkZWZpbmVkKF9fUElDX18p ICYmIF9fR05VQ19fIDwgNSAmJiAhZGVmaW5lZChfX2NsYW5nX18pICYmIGRlZmluZWQoX19pMzg2 X18pCisjIGRlZmluZSBYQ0hHX0JYICJ4Y2hnICUlZWJ4LCAlW2J4XTsiCisjIGRlZmluZSBCWF9D T04gW2J4XSAiPSZyIgorI2VsaWYgZGVmaW5lZChfX1BJQ19fKSAmJiBfX0dOVUNfXyA8IDUgJiYg IWRlZmluZWQoX19jbGFuZ19fKSAmJiBcCisgICAgZGVmaW5lZChfX3g4Nl82NF9fKSAmJiAoZGVm aW5lZChfX2NvZGVfbW9kZWxfbWVkaXVtX18pIHx8IFwKKyAgICAgICAgICAgICAgICAgICAgICAg ICAgICBkZWZpbmVkKF9fY29kZV9tb2RlbF9sYXJnZV9fKSkKKyMgZGVmaW5lIFhDSEdfQlggInhj aGcgJSVyYngsICVxW2J4XTsiCisjIGRlZmluZSBCWF9DT04gW2J4XSAiPSZyIgorI2Vsc2UKKyMg ZGVmaW5lIFhDSEdfQlggIiIKKyMgZGVmaW5lIEJYX0NPTiAiPSZiIgorI2VuZGlmCisKIHN0YXRp YyBpbmxpbmUgdm9pZCBjcHVpZF9sZWFmKHVpbnQzMl90IGxlYWYsIHN0cnVjdCBjcHVpZF9sZWFm ICpsKQogewotICAgIGFzbSAoICJjcHVpZCIKLSAgICAgICAgICA6ICI9YSIgKGwtPmEpLCAiPWIi IChsLT5iKSwgIj1jIiAobC0+YyksICI9ZCIgKGwtPmQpCisgICAgYXNtICggWENIR19CWAorICAg ICAgICAgICJjcHVpZDsiCisgICAgICAgICAgWENIR19CWAorICAgICAgICAgIDogIj1hIiAobC0+ YSksIEJYX0NPTiAobC0+YiksICI9JmMiIChsLT5jKSwgIj0mZCIgKGwtPmQpCiAgICAgICAgICAg OiAiYSIgKGxlYWYpICk7CiB9CiAKIHN0YXRpYyBpbmxpbmUgdm9pZCBjcHVpZF9jb3VudF9sZWFm KAogICAgIHVpbnQzMl90IGxlYWYsIHVpbnQzMl90IHN1YmxlYWYsIHN0cnVjdCBjcHVpZF9sZWFm ICpsKQogewotICAgIGFzbSAoICJjcHVpZCIKLSAgICAgICAgICA6ICI9YSIgKGwtPmEpLCAiPWIi IChsLT5iKSwgIj1jIiAobC0+YyksICI9ZCIgKGwtPmQpCisgICAgYXNtICggWENIR19CWAorICAg ICAgICAgICJjcHVpZDsiCisgICAgICAgICAgWENIR19CWAorICAgICAgICAgIDogIj1hIiAobC0+ YSksIEJYX0NPTiAobC0+YiksICI9YyIgKGwtPmMpLCAiPSZkIiAobC0+ZCkKICAgICAgICAgICA6 ICJhIiAobGVhZiksICJjIiAoc3VibGVhZikgKTsKIH0KIAorI3VuZGVmIEJYX0NPTgorI3VuZGVm IFhDSEcKKwogI2RlZmluZSBDUFVJRF9HVUVTVF9OUl9CQVNJQyAgICAgICgweGR1ICsgMSkKICNk ZWZpbmUgQ1BVSURfR1VFU1RfTlJfRkVBVCAgICAgICAoMHUgKyAxKQogI2RlZmluZSBDUFVJRF9H VUVTVF9OUl9DQUNIRSAgICAgICg1dSArIDEpCi0tIAoyLjEuNAoKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVu LWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcv bWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=