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GET /api/patches/2223908/?format=api
{ "id": 2223908, "url": "http://patchwork.ozlabs.org/api/patches/2223908/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/7fdbc12ed4c62a16068c380a85ee2356051e61ea.1776339451.git.matheus.bernardino@oss.qualcomm.com/", "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": "<7fdbc12ed4c62a16068c380a85ee2356051e61ea.1776339451.git.matheus.bernardino@oss.qualcomm.com>", "list_archive_url": null, "date": "2026-04-16T11:39:02", "name": "[v5,13/16] tests/hexagon: add tests for v68 HVX IEEE float min/max", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "545e729d4f5fc56a30e2da1d7c81a6e5bd922e49", "submitter": { "id": 90606, "url": "http://patchwork.ozlabs.org/api/people/90606/?format=api", "name": "Matheus Tavares Bernardino", "email": "matheus.bernardino@oss.qualcomm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/7fdbc12ed4c62a16068c380a85ee2356051e61ea.1776339451.git.matheus.bernardino@oss.qualcomm.com/mbox/", "series": [ { "id": 500137, "url": "http://patchwork.ozlabs.org/api/series/500137/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=500137", "date": "2026-04-16T11:38:50", "name": "hexagon: add missing HVX float instructions", "version": 5, "mbox": "http://patchwork.ozlabs.org/series/500137/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2223908/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2223908/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", 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"Cc": "richard.henderson@linaro.org, ale@rev.ng, anjo@rev.ng,\n brian.cain@oss.qualcomm.com, ltaylorsimpson@gmail.com,\n marco.liebel@oss.qualcomm.com, philmd@linaro.org,\n quic_mburton@quicinc.com, sid.manning@oss.qualcomm.com", "Subject": "[PATCH v5 13/16] tests/hexagon: add tests for v68 HVX IEEE float\n min/max", "Date": "Thu, 16 Apr 2026 04:39:02 -0700", "Message-Id": "\n <7fdbc12ed4c62a16068c380a85ee2356051e61ea.1776339451.git.matheus.bernardino@oss.qualcomm.com>", "X-Mailer": "git-send-email 2.37.2", "In-Reply-To": "<cover.1776339451.git.matheus.bernardino@oss.qualcomm.com>", "References": "<cover.1776339451.git.matheus.bernardino@oss.qualcomm.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-ORIG-GUID": "-9z_b2wqDTIyBL2asYbTX_BTImhQLCrn", "X-Proofpoint-GUID": "-9z_b2wqDTIyBL2asYbTX_BTImhQLCrn", "X-Authority-Analysis": "v=2.4 cv=XOIAjwhE c=1 sm=1 tr=0 ts=69e0ca6b cx=c_pps\n a=Uww141gWH0fZj/3QKPojxA==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17\n 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"rule=outbound_notspam policy=outbound score=0\n priorityscore=1501 adultscore=0 suspectscore=0 spamscore=0 malwarescore=0\n bulkscore=0 impostorscore=0 phishscore=0 clxscore=1015 lowpriorityscore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604160110", "Received-SPF": "pass client-ip=205.220.168.131;\n envelope-from=matheus.bernardino@oss.qualcomm.com;\n helo=mx0a-0031df01.pphosted.com", "X-Spam_score_int": "-27", "X-Spam_score": "-2.8", "X-Spam_bar": "--", "X-Spam_report": "(-2.8 / 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_LOW=-0.7, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, 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": "2.1.29", "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": "Reviewed-by: Taylor Simpson <ltaylorsimpson@gmail.com>\nSigned-off-by: Matheus Tavares Bernardino <matheus.bernardino@oss.qualcomm.com>\n---\n tests/tcg/hexagon/fp_hvx.c | 30 ++++++++++++++++++++++++++++++\n 1 file changed, 30 insertions(+)", "diff": "diff --git a/tests/tcg/hexagon/fp_hvx.c b/tests/tcg/hexagon/fp_hvx.c\nindex a309654ed7..dee0781bd7 100644\n--- a/tests/tcg/hexagon/fp_hvx.c\n+++ b/tests/tcg/hexagon/fp_hvx.c\n@@ -73,6 +73,30 @@ DEF_TEST_OP_2(vsub, SUB_HF, hf, hf);\n DEF_TEST_OP_2(vmpy, MULT_SF, sf, sf);\n DEF_TEST_OP_2(vmpy, MULT_HF, hf, hf);\n \n+#define signbit_fp(X) \\\n+ (sizeof(X) == bytes_hf ? ((raw_hf(X) & 0x8000) != 0) : \\\n+ ((raw_sf(X) & 0x80000000) != 0))\n+\n+#define STD_MIN(X, Y) ((X) < (Y) ? (X) : (Y))\n+#define STD_MAX(X, Y) ((X) > (Y) ? (X) : (Y))\n+\n+#define MIN(X, Y, DEF_NAN) \\\n+ ((isnan(X) || isnan(Y)) ? DEF_NAN : \\\n+ ((X) != (Y)) ? STD_MIN(X, Y) : (signbit_fp(X) ? (X) : (Y))) /* -0 < +0 */\n+#define MAX(X, Y, DEF_NAN) \\\n+ ((isnan(X) || isnan(Y)) ? DEF_NAN : \\\n+ ((X) != (Y)) ? STD_MAX(X, Y) : (signbit_fp(X) ? (Y) : (X))) /* -0 < +0 */\n+\n+#define MIN_HF(X, Y) MIN(X, Y, NAN_HF)\n+#define MAX_HF(X, Y) MAX(X, Y, NAN_HF)\n+#define MIN_SF(X, Y) MIN(X, Y, NAN_SF)\n+#define MAX_SF(X, Y) MAX(X, Y, NAN_SF)\n+\n+DEF_TEST_OP_2(vfmin, MIN_SF, sf, sf);\n+DEF_TEST_OP_2(vfmax, MAX_SF, sf, sf);\n+DEF_TEST_OP_2(vfmin, MIN_HF, hf, hf);\n+DEF_TEST_OP_2(vfmax, MAX_HF, hf, hf);\n+\n /******************************************************************************\n * Other tests\n *****************************************************************************/\n@@ -150,6 +174,12 @@ int main(void)\n \n test_new();\n \n+ /* min/max */\n+ test_vfmin_sf_sf();\n+ test_vfmin_hf_hf();\n+ test_vfmax_sf_sf();\n+ test_vfmax_hf_hf();\n+\n puts(err ? \"FAIL\" : \"PASS\");\n return err ? 1 : 0;\n }\n", "prefixes": [ "v5", "13/16" ] }