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GET /api/patches/812955/?format=api
{ "id": 812955, "url": "http://patchwork.ozlabs.org/api/patches/812955/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170912162513.21694-14-richard.henderson@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170912162513.21694-14-richard.henderson@linaro.org>", "list_archive_url": null, "date": "2017-09-12T16:25:10", "name": "[v2,13/16] tcg: Remove tcg_regset_{or, and, andnot, not}", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "c9f4dc620cc203ebde62aafd3aa96bd0151b3ed5", "submitter": { "id": 72104, "url": "http://patchwork.ozlabs.org/api/people/72104/?format=api", "name": "Richard Henderson", "email": "richard.henderson@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170912162513.21694-14-richard.henderson@linaro.org/mbox/", "series": [ { "id": 2737, "url": "http://patchwork.ozlabs.org/api/series/2737/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=2737", "date": "2017-09-12T16:24:59", "name": "TCG vectorization and example conversion", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/2737/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/812955/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/812955/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=linaro.org header.i=@linaro.org\n\theader.b=\"LHqySiQ0\"; dkim-atps=neutral" ], "Received": [ "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xs9GW4nQNz9s7f\n\tfor <incoming@patchwork.ozlabs.org>;\n\tWed, 13 Sep 2017 02:28:51 +1000 (AEST)", "from localhost ([::1]:36895 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1dro3N-0004ZD-LF\n\tfor incoming@patchwork.ozlabs.org; Tue, 12 Sep 2017 12:28:49 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:38153)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <richard.henderson@linaro.org>) id 1dro0F-0001rP-Vx\n\tfor qemu-devel@nongnu.org; Tue, 12 Sep 2017 12:25:36 -0400", "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <richard.henderson@linaro.org>) id 1dro0F-00079m-1m\n\tfor qemu-devel@nongnu.org; Tue, 12 Sep 2017 12:25:35 -0400", "from mail-pf0-x232.google.com ([2607:f8b0:400e:c00::232]:33036)\n\tby eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)\n\t(Exim 4.71) (envelope-from <richard.henderson@linaro.org>)\n\tid 1dro0E-000799-T2\n\tfor qemu-devel@nongnu.org; Tue, 12 Sep 2017 12:25:34 -0400", "by mail-pf0-x232.google.com with SMTP id y29so18669343pff.0\n\tfor <qemu-devel@nongnu.org>; Tue, 12 Sep 2017 09:25:34 -0700 (PDT)", "from bigtime.twiddle.net (97-126-103-167.tukw.qwest.net.\n\t[97.126.103.167]) by smtp.gmail.com with ESMTPSA id\n\tb22sm20382140pfh.175.2017.09.12.09.25.32\n\t(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);\n\tTue, 12 Sep 2017 09:25:32 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=2i4Yk9cGgKckIm9fq+cO0kF6plBP6DrJuRPBvKinFLE=;\n\tb=LHqySiQ0sJKK0DTx/bds0OwGsaQLXgOEzhWKccokerFphWoXqZiKR2aZuWsC7Ny9V8\n\trdTYcwMbJjf3Y25R3WGTO1AgqbanW3zeSx6xAdv/zJcys3DF+b20ucMBiq2gS4S3a+Iw\n\tcOynlESMLLs2c+yGMY4tnr9nZMvl19FosA6IE=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=2i4Yk9cGgKckIm9fq+cO0kF6plBP6DrJuRPBvKinFLE=;\n\tb=AHoRI+UEOgLGLiaEkcafJwSmiKVEdFZ9NTGYezZccOuh+p1AusfFojF5jZRwGsR1zK\n\tbQ55He12neGJrVd59Ts7mRy6ja0s/g2LHCE9sbO8F8KTYBvTRT+y+JIewJLvzHkqJHna\n\tgwL0jSqFMd8k6yPMPeS24FZhI2xH5rn/G75/RXtHaI02fAIlvEuWYgXOwIKcml3sPee2\n\t1QbDGE9B5ZIcF+fLqc75PgOrKv7PmEoGWw+KGSJrctRCNg3YWVwu+J8lR05ZnemWkkPy\n\taozR0prAb2cQ+HPoCwqutvVHKolAg5wKlVZkD75rbOG+jAY7Sdf84xUEcgmgjBm8tf3j\n\tCs1A==", "X-Gm-Message-State": "AHPjjUgAFon685otul/WppXHrEXiT1WWWAtY6t38jUZDKcFuNo1AhpPv\n\tphio7xBfG9Qz5G8oXvFkbQ==", "X-Google-Smtp-Source": "ADKCNb5N2eWtP9wpSei12ANcgt6sxvVEu5QOsYGM2KTfROZAR+QznMPp+JUVnKIkLCWXiS4fGpBKLw==", "X-Received": "by 10.99.122.91 with SMTP id j27mr14796612pgn.2.1505233533745;\n\tTue, 12 Sep 2017 09:25:33 -0700 (PDT)", "From": "Richard Henderson <richard.henderson@linaro.org>", "To": "qemu-devel@nongnu.org", "Date": "Tue, 12 Sep 2017 09:25:10 -0700", "Message-Id": "<20170912162513.21694-14-richard.henderson@linaro.org>", "X-Mailer": "git-send-email 2.13.5", "In-Reply-To": "<20170912162513.21694-1-richard.henderson@linaro.org>", "References": "<20170912162513.21694-1-richard.henderson@linaro.org>", "X-detected-operating-system": "by eggs.gnu.org: Genre and OS details not\n\trecognized.", "X-Received-From": "2607:f8b0:400e:c00::232", "Subject": "[Qemu-devel] [PATCH v2 13/16] tcg: Remove tcg_regset_{or, and,\n\tandnot, not}", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Cc": "alex.bennee@linaro.org, f4bug@amsat.org", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "Signed-off-by: Richard Henderson <richard.henderson@linaro.org>\n---\n tcg/tcg.h | 4 ----\n tcg/tcg.c | 2 +-\n 2 files changed, 1 insertion(+), 5 deletions(-)", "diff": "diff --git a/tcg/tcg.h b/tcg/tcg.h\nindex e168bd2c44..8b4208ea03 100644\n--- a/tcg/tcg.h\n+++ b/tcg/tcg.h\n@@ -214,10 +214,6 @@ typedef enum TCGOpcode {\n #define tcg_regset_set_reg(d, r) (d) |= 1L << (r)\n #define tcg_regset_reset_reg(d, r) (d) &= ~(1L << (r))\n #define tcg_regset_test_reg(d, r) (((d) >> (r)) & 1)\n-#define tcg_regset_or(d, a, b) (d) = (a) | (b)\n-#define tcg_regset_and(d, a, b) (d) = (a) & (b)\n-#define tcg_regset_andnot(d, a, b) (d) = (a) & ~(b)\n-#define tcg_regset_not(d, a) (d) = ~(a)\n \n #ifndef TCG_TARGET_INSN_UNIT_SIZE\n # error \"Missing TCG_TARGET_INSN_UNIT_SIZE\"\ndiff --git a/tcg/tcg.c b/tcg/tcg.c\nindex 873915925f..a19767b5ef 100644\n--- a/tcg/tcg.c\n+++ b/tcg/tcg.c\n@@ -2306,7 +2306,7 @@ static TCGReg tcg_reg_alloc(TCGContext *s, TCGRegSet desired_regs,\n TCGReg reg;\n TCGRegSet reg_ct;\n \n- tcg_regset_andnot(reg_ct, desired_regs, allocated_regs);\n+ reg_ct = desired_regs & ~allocated_regs;\n order = rev ? indirect_reg_alloc_order : tcg_target_reg_alloc_order;\n \n /* first try free registers */\n", "prefixes": [ "v2", "13/16" ] }