{"id":2228444,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2228444/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260426134002.865628-77-richard.henderson@linaro.org/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.1/projects/14/?format=json","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":"<20260426134002.865628-77-richard.henderson@linaro.org>","date":"2026-04-26T13:39:53","name":"[76/84] fpu: Export parts{64,128}_compare","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"759a372e232308c1e35d27811d318aaf46237a7d","submitter":{"id":72104,"url":"http://patchwork.ozlabs.org/api/1.1/people/72104/?format=json","name":"Richard Henderson","email":"richard.henderson@linaro.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260426134002.865628-77-richard.henderson@linaro.org/mbox/","series":[{"id":501533,"url":"http://patchwork.ozlabs.org/api/1.1/series/501533/?format=json","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/2228444/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2228444/checks/","tags":{},"headers":{"Return-Path":"","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=nycIjDmF;\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 4g3Slk5fCtz1yJ1\n\tfor ; Sun, 26 Apr 2026 23:51:14 +1000 (AEST)","from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists1p.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from )\n\tid 1wGzpc-00008X-Ny; Sun, 26 Apr 2026 09:47:32 -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 )\n id 1wGzon-0006PI-Pv\n for qemu-devel@nongnu.org; Sun, 26 Apr 2026 09:46:43 -0400","from mail-pj1-x102d.google.com ([2607:f8b0:4864:20::102d])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)\n (Exim 4.90_1) (envelope-from )\n id 1wGzoj-0001nE-C5\n for qemu-devel@nongnu.org; Sun, 26 Apr 2026 09:46:39 -0400","by mail-pj1-x102d.google.com with SMTP id\n 98e67ed59e1d1-35d90833cacso5813232a91.2\n for ; Sun, 26 Apr 2026 06:46:36 -0700 (PDT)","from stoup.. ([180.233.125.15]) by smtp.gmail.com with ESMTPSA id\n d9443c01a7336-2b5faa34ea7sm280544085ad.34.2026.04.26.06.46.32\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Sun, 26 Apr 2026 06:46:34 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=linaro.org; s=google; t=1777211195; x=1777815995; 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=a0oqnYQ0u3G7vT144+M4wADIi602YyjTouglPnmTjXw=;\n b=nycIjDmFAL1kfqw6dgskcDpGv2/nzt3XarRLD37OXHZnqLtqddJeWvx0a3YjtdeSz3\n vsOWOqdv3vI5I6PbZ8Wrp0v/+m/VVwklHcgNcqMZ3Gu41P4hhVdI5CP7uy31U15ToXg/\n mXWhJALLkSwYFtp/3jMC/QfUaWPrTjK8DcanMAcjKfw596scIpPVAMjDFkjOjwOKFFqc\n YPOcQudOnPzP7cEofCcgXLqtiEZVBGuLWPD7JS6X/OAkCLaQRJMLhkmi9sV7/CMWXgn7\n TrNhcJExoZ6tXJ8pHleBYi+iBa8SH9Q8xQcnKh5L31OMhCG90AbLEhB3+SbCxo5Z4MU9\n WNyQ==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1777211195; x=1777815995;\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=a0oqnYQ0u3G7vT144+M4wADIi602YyjTouglPnmTjXw=;\n b=AGHwlGq9yOmhsG8zcNPB88Ie1HgKye7CuYbv9x0+EcCmAG7sF/EiKUX9CnNB58N5tL\n 8UrJpIvbFTam+fvCAIrbEJJ8RtdopTVAIhYA4o08CGriLAI9gJKXdymQ9BgshpewCQyv\n ltjeV8U6JTslw6V5M6Gg4UeKyzSVVjqlSZnAlDta5fe8sgisqxdTgssq0nguXjkY4rHM\n twqREHLIJtDE7Uy8NfwwRNX9YQHhhTnn44aYgGXLU81em3gq4icbhXakPcjWDm9NeB1g\n NPFXDK1oMXp3WL+PQa9yWTE9/gtClj4UaDMm0ZcpyHh2TlDaKp+OW07pENvRO2ovIU1/\n w+jw==","X-Gm-Message-State":"AOJu0Yy8LVnmFZkLSDxB/jq/ZqoXteAlaEI/s0fsSQBf5VZVO0iSjVqp\n dBdKk96HzMnTNBoRaxHoW/Q0f7yX3GnlALGcmdxtpQ5srmMWb1blVCyFFvckRcLboJd9U3ct2y7\n RsaIoT9o=","X-Gm-Gg":"AeBDiev2SCG5sULMTnZ7je900CFrujYZvEWwfIjqx8CYg2yzXyP9xG/+gBOCRlDIZ8T\n JDTlNhXfpGYoelTQjMHZFf4b6rRwhVTHPUTuDgCTs5X0+eodqbZf8QZGF1fSEokCywL2CXqdMlx\n wUKF++W1ME2Y5b3Jj45H5BQ0i4tL6AbQDrtXprEyQxDXNcCcSY+4Mrw1ZOlQ5sDliUYJmBUwjFe\n BSn/s6GR5IUOVe05BiPW9F+vsS2N9fH3D7OWVgFRfYnbZRp8o5J1QfwTOmWod31lFNBu+o0t2j1\n 7rUkDNAPsYCSlXmDrI55kLDLVcfmHSBGqB3bz6RTh/Ncz045RK+IaP/jv75Ry7/Hnat5fS2XLJv\n OqIsFTz1Ex6vULUCqQhqBtxvUDDcfFH/2cHh5mesl4alwanAxHmMdWwAuVErWcOGgHCTQKpY1nD\n OW2Gc5rgeUaUJOsXB3vEjK6on7KJfT7CEChMMYLMxw","X-Received":"by 2002:a17:903:98b:b0:2b0:7026:24bf with SMTP id\n d9443c01a7336-2b5f9eff280mr404285365ad.14.1777211195209;\n Sun, 26 Apr 2026 06:46:35 -0700 (PDT)","From":"Richard Henderson ","To":"qemu-devel@nongnu.org","Cc":"qemu-arm@nongnu.org,\n\tqemu-s390x@nongnu.org","Subject":"[PATCH 76/84] fpu: Export parts{64,128}_compare","Date":"Sun, 26 Apr 2026 23:39:53 +1000","Message-ID":"<20260426134002.865628-77-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::102d;\n envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102d.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 ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"At the same time, constify the inputs.\n\nSigned-off-by: Richard Henderson \n---\n include/fpu/softfloat-parts.h | 5 +++++\n fpu/softfloat-parts.c.inc | 4 ++--\n 2 files changed, 7 insertions(+), 2 deletions(-)","diff":"diff --git a/include/fpu/softfloat-parts.h b/include/fpu/softfloat-parts.h\nindex 6416495eac..f8f96e2f68 100644\n--- a/include/fpu/softfloat-parts.h\n+++ b/include/fpu/softfloat-parts.h\n@@ -184,6 +184,11 @@ FloatParts64 parts64_div(const FloatParts64 *a, const FloatParts64 *b,\n FloatParts128 parts128_div(const FloatParts128 *a, const FloatParts128 *b,\n float_status *s);\n \n+FloatRelation parts64_compare(const FloatParts64 *a, const FloatParts64 *b,\n+ float_status *s, bool quiet);\n+FloatRelation parts128_compare(const FloatParts128 *a, const FloatParts128 *b,\n+ float_status *s, bool quiet);\n+\n FloatParts64 parts64_muladd_scalbn(const FloatParts64 *a,\n const FloatParts64 *b,\n const FloatParts64 *c,\ndiff --git a/fpu/softfloat-parts.c.inc b/fpu/softfloat-parts.c.inc\nindex ab773ed241..fcb6b33f23 100644\n--- a/fpu/softfloat-parts.c.inc\n+++ b/fpu/softfloat-parts.c.inc\n@@ -1565,8 +1565,8 @@ static FloatPartsN *partsN(minmax)(FloatPartsN *a, FloatPartsN *b,\n /*\n * Floating point compare\n */\n-static FloatRelation partsN(compare)(FloatPartsN *a, FloatPartsN *b,\n- float_status *s, bool is_quiet)\n+FloatRelation partsN(compare)(const FloatPartsN *a, const FloatPartsN *b,\n+ float_status *s, bool is_quiet)\n {\n int ab_mask = float_cmask(a->cls) | float_cmask(b->cls);\n \n","prefixes":["76/84"]}