Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/1.1/patches/2228433/?format=api
{ "id": 2228433, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2228433/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260426134002.865628-42-richard.henderson@linaro.org/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/1.1/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": "" }, "msgid": "<20260426134002.865628-42-richard.henderson@linaro.org>", "date": "2026-04-26T13:39:18", "name": "[41/84] fpu: Inline float32_unpack_raw into callers", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "0932bb0d6d301422f60c220fb8c099556f8816d7", "submitter": { "id": 72104, "url": "http://patchwork.ozlabs.org/api/1.1/people/72104/?format=api", "name": "Richard Henderson", "email": "richard.henderson@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260426134002.865628-42-richard.henderson@linaro.org/mbox/", "series": [ { "id": 501533, "url": "http://patchwork.ozlabs.org/api/1.1/series/501533/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=501533", "date": "2026-04-26T13:38:37", "name": "fpu: Export some internals for targets", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/501533/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2228433/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2228433/checks/", "tags": {}, "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=SlWI8fle;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists1p.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g3SjR05dTz1y2d\n\tfor <incoming@patchwork.ozlabs.org>; Sun, 26 Apr 2026 23:49:14 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1wGznJ-0005Fw-1j; Sun, 26 Apr 2026 09:45:10 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <richard.henderson@linaro.org>)\n id 1wGznD-0005Cp-8O\n for qemu-devel@nongnu.org; Sun, 26 Apr 2026 09:45:04 -0400", "from mail-pl1-x62a.google.com ([2607:f8b0:4864:20::62a])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from <richard.henderson@linaro.org>)\n id 1wGznB-000112-Jn\n for qemu-devel@nongnu.org; Sun, 26 Apr 2026 09:45:02 -0400", "by mail-pl1-x62a.google.com with SMTP id\n d9443c01a7336-2a9296b3926so54889885ad.1\n for <qemu-devel@nongnu.org>; Sun, 26 Apr 2026 06:45:01 -0700 (PDT)", "from stoup.. ([180.233.125.15]) by smtp.gmail.com with ESMTPSA id\n d9443c01a7336-2b5faa34ea7sm280544085ad.34.2026.04.26.06.44.57\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Sun, 26 Apr 2026 06:44:59 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1777211100; x=1777815900; darn=nongnu.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=qHJzjUFe1w6dTKeKSnIu28qswOkgajlabWRrdUskA+w=;\n b=SlWI8fleIRBqtyPpzcyysUm8kusJ0L7f5yhmvJbOwI8te5Ga2KLeRHrbPQqNU6dZD/\n ZHcyh4pc+cyRFwW/Cps25a67KltQgbKAd4tjDhytJTwpnOkXE+Lby5x5BLTaERErEtHI\n RSVFaS2W+vPVX0q1V45KP1P+k6lc1DlRvtJbGA7w+6FX/AsgW3ra4KOdRSEK0wyIa1oA\n QiaVzOHqUj3+GzCWPigAzfxvdkyB3gEXI/j2AOvjXNdHbzFTvav0k/8m9hdQqXUp2AcM\n Q3jmerfwAttS5kMrDsgPGELxF+1hg8d4oAH6nrb/CAITE4Ug/OJ7iMYCATXLRVqyxBbJ\n BceA==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1777211100; x=1777815900;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n :to:cc:subject:date:message-id:reply-to;\n bh=qHJzjUFe1w6dTKeKSnIu28qswOkgajlabWRrdUskA+w=;\n b=rDhJGfEF1d/SRrNeFsuKBgtCaOTpIdk7dww23aZJudgDhQTNyQb1b7C9w9RrgABrK1\n 7xtlACp84fFA7asK/1BGIr+AMDfR85gglt8dHmOcOexm8FFHOWD44Q6sxfmejlv7YmIS\n o54qp7PUXBIxPQ3rdkK2HQKZekmnlfVsCpYVs01xadW8SUKys4IGYvfsnFvR9XNHiROV\n 3oHcgv8M/1oqnxuhEhPcJU84H4XFy8mvlrELYuQBSlstaFYZktTNhEjrFzDNSVk6fCWz\n pX8bBvyjKqbwnhHplrnvdi92gEc/I+n9RQlK80oouFmyDIK2sihLiXt1XN0x8+MZCIek\n UaGA==", "X-Gm-Message-State": "AOJu0YzgG6b5WzoLUa2O9gJ4toZJZMvgFfLa8/cIT2dMXr/XeHBuDwGC\n B1nrOfxBkX8xToTGtZf1bbihUrNQHW7QUHANYQWPf+NFCpsTBWxIl4rXgaCiHlwo9WC0u2fwtAL\n naBiWQ+k=", "X-Gm-Gg": "AeBDies7rPHqAQ1Ec9bU+NSOxPkoAG/76/s63+tnsgXEoUh5sz7KSidqojNc0J6CzP1\n vPc/O47er9aQeCOrw+y60cZelEXXU8NyXDA+TTJd1gyHL4LieCjoa8WoeKXzwhdDrJNtI+EpmAP\n QeAusbwJol9tF5r89ie0YnvIsN8+4ikPrNQBP8VaqAx/FzKn7NiwwXvmk0m9+JMoTRjoijxHEJk\n dYwdq5qhAXkO7VK4bhDAg4XeppLI9OhP6S+erKT2+Rf8hhN0P/fnq0PKlya6YOWyZ76o557RK7W\n pkxACULpfCC1bWh7iBRw1XF6K/6dtY53AKY9F/n7AJfFF66fRgRJVIMKOpgDIHhCn1PwgqN3Uje\n rkTXT1tQkJfzQHC/jWX4Gr58tI+qHU0jlBuloLCAaZn1KoyiVNzG+a3DCMBjnwlc4mRThMvL3SP\n fta35MuldBDihCY9Fwf04+rd6h3cc46n1et0VKr53h", "X-Received": "by 2002:a17:903:1aae:b0:2b4:65d8:6a20 with SMTP id\n d9443c01a7336-2b5f9e8e3b5mr395757055ad.2.1777211100142;\n Sun, 26 Apr 2026 06:45:00 -0700 (PDT)", "From": "Richard Henderson <richard.henderson@linaro.org>", "To": "qemu-devel@nongnu.org", "Cc": "qemu-arm@nongnu.org,\n\tqemu-s390x@nongnu.org", "Subject": "[PATCH 41/84] fpu: Inline float32_unpack_raw into callers", "Date": "Sun, 26 Apr 2026 23:39:18 +1000", "Message-ID": "<20260426134002.865628-42-richard.henderson@linaro.org>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260426134002.865628-1-richard.henderson@linaro.org>", "References": "<20260426134002.865628-1-richard.henderson@linaro.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2607:f8b0:4864:20::62a;\n envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62a.google.com", "X-Spam_score_int": "-20", "X-Spam_score": "-2.1", "X-Spam_bar": "--", "X-Spam_report": "(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://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 <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Signed-off-by: Richard Henderson <richard.henderson@linaro.org>\n---\n fpu/softfloat.c | 13 +++----------\n 1 file changed, 3 insertions(+), 10 deletions(-)", "diff": "diff --git a/fpu/softfloat.c b/fpu/softfloat.c\nindex 19cca8fb85..5e33eab8d5 100644\n--- a/fpu/softfloat.c\n+++ b/fpu/softfloat.c\n@@ -646,11 +646,6 @@ static FloatParts64 unpack_raw64(const FloatFmt *fmt, uint64_t raw)\n };\n }\n \n-static void QEMU_FLATTEN float32_unpack_raw(FloatParts64 *p, float32 f)\n-{\n- *p = unpack_raw64(&float32_params, f);\n-}\n-\n static void QEMU_FLATTEN float64_unpack_raw(FloatParts64 *p, float64 f)\n {\n *p = unpack_raw64(&float64_params, f);\n@@ -1529,7 +1524,7 @@ static bfloat16 bfloat16_round_pack_canonical(FloatParts64 *p,\n static void float32_unpack_canonical(FloatParts64 *p, float32 f,\n float_status *s)\n {\n- float32_unpack_raw(p, f);\n+ *p = unpack_raw64(&float32_params, f);\n parts64_canonicalize(p, s, &float32_params);\n }\n \n@@ -4913,9 +4908,8 @@ float16 float16_silence_nan(float16 a, float_status *status)\n \n float32 float32_silence_nan(float32 a, float_status *status)\n {\n- FloatParts64 p;\n+ FloatParts64 p = unpack_raw64(&float32_params, a);\n \n- float32_unpack_raw(&p, a);\n p.frac <<= float32_params.frac_shift;\n parts64_silence_nan(&p, status);\n p.frac >>= float32_params.frac_shift;\n@@ -4984,9 +4978,8 @@ float16 float16_squash_input_denormal(float16 a, float_status *status)\n float32 float32_squash_input_denormal(float32 a, float_status *status)\n {\n if (status->flush_inputs_to_zero) {\n- FloatParts64 p;\n+ FloatParts64 p = unpack_raw64(&float32_params, a);\n \n- float32_unpack_raw(&p, a);\n if (parts_squash_denormal(p, status)) {\n return float32_set_sign(float32_zero, p.sign);\n }\n", "prefixes": [ "41/84" ] }