{"id":182670,"date":"2026-07-17T16:53:25","date_gmt":"2026-07-17T14:53:25","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/openbsd-prekratil-podderzhku-apparatnoj-platformy-loongson-iz-za-regresii-v-clang"},"modified":"2026-07-17T16:53:25","modified_gmt":"2026-07-17T14:53:25","slug":"openbsd-prekratil-podderzhku-apparatnoj-platformy-loongson-iz-za-regresii-v-clang","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/openbsd-prekratil-podderzhku-apparatnoj-platformy-loongson-iz-za-regresii-v-clang","title":{"rendered":"OpenBSD hat die Unterst\u00fctzung f\u00fcr die Hardwareplattform Loongson aufgrund von Regressionen in Clang eingestellt.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Die Unterst\u00fctzung der Loongson-Plattform wurde aus OpenBSD entfernt, die 2010 f\u00fcr die MIPS-kompatiblen chinesischen Prozessoren Loongson 2E und 2F hinzugef\u00fcgt wurde. Als Grund f\u00fcr die Entfernung werden Probleme beim Build f\u00fcr die mips64el-Plattform in den neuen Versionen des Clang-Compilers genannt. Nach dem Versuch, Clang 22 selbst zu bauen (Build des Codes von Clang 22 unter Verwendung des Compilers Clang 22), traten Abst\u00fcrze auf, die bei der Erstellung von Clang 22 mit Clang 19 nicht auftraten. <\/p>\n

Der die Loongson-Plattform begleitende Entwickler stellte fest, dass er keine Zeit und Energie hat, die Ursachen der aufgetretenen Regression zu analysieren, insbesondere weil der Selbstbauzyklus von Clang auf dem vorhandenen Computer mit dem Loongson-CPU 10 Tage dauert. Wahrscheinlich h\u00e4ngt die Regression mit der Verarbeitung der Byte-Reihenfolge zusammen, da das Problem auf der MIPS-Plattform Octeon nicht auftritt (Loongson ist Little-Endian, Octeon ist Big-Endian). Die Option, auf die Verwendung von GCC 4 zur\u00fcckzukehren, wurde verworfen, da viele Ports einen Compiler erfordern, der den C++ 11 Standard unterst\u00fctzt.
\n
Quelle: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0418\u0437 OpenBSD \u0443\u0434\u0430\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Loongson, \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u0432 2010 \u0433\u043e\u0434\u0443 \u0434\u043b\u044f MIPS-\u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u044b\u0445 \u043a\u0438\u0442\u0430\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432 Loongson 2E \u0438 2F. \u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043f\u0440\u0438\u0447\u0438\u043d\u044b \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u043e\u0442\u043c\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441\u043e \u0441\u0431\u043e\u0440\u043a\u043e\u0439 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b mips64el \u0432 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 Clang. \u041f\u043e\u0441\u043b\u0435 \u043f\u043e\u043f\u044b\u0442\u043a\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u0430\u043c\u043e\u0441\u0431\u043e\u0440\u043a\u0443 clang 22 (\u0441\u0431\u043e\u0440\u043a\u0430 \u043a\u043e\u0434\u0430 clang 22 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u0430 clang 22) \u0441\u0442\u0430\u043b\u0438 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0442\u044c \u0430\u0432\u0430\u0440\u0438\u0439\u043d\u044b\u043c \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-182670","post","type-post","status-publish","format-standard","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\n","aioseo_head_json":{"title":"\ud83e\udd47OpenBSD hat die Unterst\u00fctzung der Hardwareplattform Loongson aufgrund einer Regression in Clang eingestellt | ProHoster","description":"Die Unterst\u00fctzung der Loongson-Plattform wurde aus OpenBSD entfernt, die 2010 f\u00fcr die MIPS-kompatiblen chinesischen Prozessoren Loongson 2E und 2F hinzugef\u00fcgt 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