{"id":37502,"date":"2019-10-31T22:18:00","date_gmt":"2019-10-31T19:18:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/sony-prodolzhaet-optimizirovat-podderzhku-amd-jaguar-dlya-ps4-v-kompilyatore-llvm-clang\/"},"modified":"2019-10-31T22:18:00","modified_gmt":"2019-10-31T19:18:00","slug":"sony-prodolzhaet-optimizirovat-podderzhku-amd-jaguar-dlya-ps4-v-kompilyatore-llvm-clang","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/sony-prodolzhaet-optimizirovat-podderzhku-amd-jaguar-dlya-ps4-v-kompilyatore-llvm-clang","title":{"rendered":"Sony continue d'optimiser le support d'AMD Jaguar pour la PS4 dans le compilateur LLVM Clang","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

La soci\u00e9t\u00e9 AMD continue d'am\u00e9liorer<\/a><\/noindex> Le code du compilateur Btver2\/Jaguar pour l'optimisation des performances. \u00c9tonnamment, Sony y joue un r\u00f4le majeur. En effet, c'est la soci\u00e9t\u00e9 japonaise qui utilise LLVM Clang comme ensemble d'outils par d\u00e9faut pour sa PlayStation 4. Rappelons que la console repose sur une puce hybride \u00ab rouge \u00bb Jaguar.<\/p>\n

\"Sony<\/p>\n

La semaine derni\u00e8re, une autre mise \u00e0 jour a \u00e9t\u00e9 ajout\u00e9e au code cible Jaguar\/Btver2, ce qui r\u00e9duit la latence et am\u00e9liore la bande passante des instructions CMPXCHG. Cela permettra globalement d'acc\u00e9l\u00e9rer le fonctionnement. Ainsi, Sony continue de faire progresser ses am\u00e9liorations pour le compilateur.<\/p>\n

Au-del\u00e0 des optimisations de la console existante, cela pourrait indiquer une pr\u00e9paration de la partie logicielle de la PS5. Cette console sera bas\u00e9e sur un processeur Ryzen de troisi\u00e8me g\u00e9n\u00e9ration avec une graphique Navi. \u00c9tant donn\u00e9 que Sony a d\u00e9j\u00e0 travaill\u00e9 sur des am\u00e9liorations pour LLVM sous l'architecture Zen, cela semble tout \u00e0 fait logique.<\/p>\n

<\/center><\/p>\n

Il est not\u00e9 que les modifications actuelles et celles pr\u00e9vues seront incluses dans la sortie de LLVM Clang 10.0, qui devrait \u00eatre disponible au d\u00e9but de l'ann\u00e9e 2020.<\/p>\n

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Source : 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f AMD \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u0443\u043b\u0443\u0447\u0448\u0430\u0442\u044c \u043a\u043e\u0434 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 Btver2\/Jaguar \u0434\u043b\u044f \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u0418 \u0432 \u044d\u0442\u043e\u043c, \u043a\u0430\u043a \u043d\u0438 \u0441\u0442\u0440\u0430\u043d\u043d\u043e, \u0435\u0441\u0442\u044c \u043e\u0433\u0440\u043e\u043c\u043d\u0430\u044f \u0437\u0430\u0441\u043b\u0443\u0433\u0430 Sony. \u0412\u0435\u0434\u044c \u0438\u043c\u0435\u043d\u043d\u043e \u044f\u043f\u043e\u043d\u0441\u043a\u0430\u044f \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0446\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 LLVM Clang \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043d\u0430\u0431\u043e\u0440\u0430 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0434\u043b\u044f \u0441\u0432\u043e\u0435\u0439 PlayStation 4. \u0410 \u0432 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u043d\u0441\u043e\u043b\u0438, \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043c, \u043b\u0435\u0436\u0438\u0442 \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u044b\u0439 «\u043a\u0440\u0430\u0441\u043d\u044b\u0439» \u0447\u0438\u043f Jaguar. \u041d\u0430 \u043c\u0438\u043d\u0443\u0432\u0448\u0435\u0439 \u043d\u0435\u0434\u0435\u043b\u0435 \u0432 \u0446\u0435\u043b\u0435\u0432\u043e\u0439 \u043a\u043e\u0434 Jaguar\/Btver2 \u0431\u044b\u043b\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":28140,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-37502","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Sony continue d'optimiser le support d'AMD Jaguar pour la PS4 dans le compilateur LLVM Clang | ProHoster","description":"La soci\u00e9t\u00e9 AMD continue d'am\u00e9liorer le code du 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