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GET /api/patches/1475722/?format=api
{ "id": 1475722, "url": "http://patchwork.ozlabs.org/api/patches/1475722/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20210508014802.892561-26-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": "<20210508014802.892561-26-richard.henderson@linaro.org>", "list_archive_url": null, "date": "2021-05-08T01:47:15", "name": "[25/72] softfloat: Rearrange FloatParts64", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "513cecf4a891fb74c7892f4b8bb082fa73a8efea", "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/20210508014802.892561-26-richard.henderson@linaro.org/mbox/", "series": [ { "id": 242770, "url": "http://patchwork.ozlabs.org/api/series/242770/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=242770", "date": "2021-05-08T01:46:53", "name": "Convert floatx80 and float128 to FloatParts", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/242770/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/1475722/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/1475722/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 spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=qte4K79lCpY0AmN2YUzdHn4+5EUkv6ETvmLEVo/dFmc=;\n b=mCdjQbgUzsbT3hGSbkUsWgfLOMULOj95CxfME9CKBntZZo4UnIl0LFX4zhQwSX0Y0T\n R1ibBvD22ibN/3S3NFRgYqjyFC2k6btUXoHUt66kCfpgd9UGD7w2rVarfI3AHqSGbwxK\n edreehh/tM54Uh4MNLbF7xPIWv53ILl82iJhHrNgVAZ+256682ZDOq2Vr+rFitVHzDJg\n WS4jzU/10o1Ss9JoWVTGouYzKV1eMIg2s+Oz6e0vVxRlV7oGCPnd15yeIIa9eWJfDpx+\n ZDyZ8rKORc/xbZ7OpucCKjNnnQ9Hl03Xex8TCb/X8jlpUiSY/9+wuSnxrRjfS9lfy0Xw\n o+HQ==", "X-Gm-Message-State": "AOAM531nBXDm9eehUccBvLmJAiyr4M8aWiGh/zRvFmjrgaNOXbjigKGW\n Kr/QjQAOm+IVtvfcHXuQwNI0MzotRz5n9w==", "X-Google-Smtp-Source": "\n ABdhPJy7w6q8MkrWwxB5epPsnWXuhXkDVkuqStSuhQHoSsrcDUEnQ/kljg7M9bcJbQ5MIFMbrpz3gw==", "X-Received": "by 2002:a62:aa04:0:b029:28e:f2ee:f7a8 with SMTP id\n e4-20020a62aa040000b029028ef2eef7a8mr13726888pff.62.1620438500101;\n Fri, 07 May 2021 18:48:20 -0700 (PDT)", "From": "Richard Henderson <richard.henderson@linaro.org>", "To": "qemu-devel@nongnu.org", "Subject": "[PATCH 25/72] softfloat: Rearrange FloatParts64", "Date": "Fri, 7 May 2021 18:47:15 -0700", "Message-Id": "<20210508014802.892561-26-richard.henderson@linaro.org>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210508014802.892561-1-richard.henderson@linaro.org>", "References": "<20210508014802.892561-1-richard.henderson@linaro.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=2607:f8b0:4864:20::432;\n envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x432.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=ham autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.23", "Precedence": "list", "List-Id": "<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>", "Cc": "alex.bennee@linaro.org, david@redhat.com", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "Shuffle the fraction to the end, otherwise sort by size.\nAdd frac_hi and frac_lo members to alias frac.\n\nSigned-off-by: Richard Henderson <richard.henderson@linaro.org>\n---\n fpu/softfloat.c | 13 +++++++++++--\n 1 file changed, 11 insertions(+), 2 deletions(-)", "diff": "diff --git a/fpu/softfloat.c b/fpu/softfloat.c\nindex 2123453d40..2d6f61ee7a 100644\n--- a/fpu/softfloat.c\n+++ b/fpu/softfloat.c\n@@ -511,10 +511,19 @@ static inline __attribute__((unused)) bool is_qnan(FloatClass c)\n */\n \n typedef struct {\n- uint64_t frac;\n- int32_t exp;\n FloatClass cls;\n bool sign;\n+ int32_t exp;\n+ union {\n+ /* Routines that know the structure may reference the singular name. */\n+ uint64_t frac;\n+ /*\n+ * Routines expanded with multiple structures reference \"hi\" and \"lo\".\n+ * In this structure, the one word is both highest and lowest.\n+ */\n+ uint64_t frac_hi;\n+ uint64_t frac_lo;\n+ };\n } FloatParts64;\n \n #define DECOMPOSED_BINARY_POINT 63\n", "prefixes": [ "25/72" ] }