{"id":181857,"date":"2026-06-02T14:48:18","date_gmt":"2026-06-02T12:48:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/qbe-1-3"},"modified":"2026-06-02T14:48:18","modified_gmt":"2026-06-02T12:48:18","slug":"qbe-1-3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/qbe-1-3","title":{"rendered":"QBE 1.3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Den nya versionen av QBE har sl\u00e4ppts \u2013 en universell backend f\u00f6r att skapa kompilatorer.<\/p>\n<p>QBE skiljer sig fr\u00e5n dess n\u00e4rmaste motsvarighet (LLVM) genom en mycket enklare kodbas, h\u00f6gre hastighet i b\u00e5de drift och byggande (QBE byggs fr\u00e5n k\u00e4llkod p\u00e5 mindre \u00e4n en sekund p\u00e5 Core2Duo) samt ett mer anv\u00e4ndarv\u00e4nligt API, inklusive en enklare mellanliggande spr\u00e5k (IL). QBE \u00e4r dock inte avsett f\u00f6r att skapa industriella kompilatorer med h\u00f6ga krav p\u00e5 kvaliteten p\u00e5 den genererade koden, men \u00e4r v\u00e4l l\u00e4mpat f\u00f6r hobbyprojekt och prototyper.<\/p>\n<p>Det finns st\u00f6d f\u00f6r att generera bin\u00e4rkod f\u00f6r arkitektur x86_64, AArch64 och RISC-V (rv64). Bland projekten som anv\u00e4nder QBE kan n\u00e4mnas C-kompilatorerna cproc, SCC, PACC, samt kompilatorerna f\u00f6r spr\u00e5ken Hare och Antimony. QBE anv\u00e4nds ocks\u00e5 i kursen f\u00f6r kompilatorutveckling vid Det ryska akademin f\u00f6r systemprogrammering under ledning av V.P. Ivanovich.<\/p>\n<p>Bland f\u00f6r\u00e4ndringarna i den nya versionen:<\/p>\n<ul>\n<li>St\u00f6d f\u00f6r Windows ABI har lagts till.<\/li>\n<li>Nya optimeringar som \u00f6kar hastigheten p\u00e5 den genererade koden. I genomsnitt visar tester att koden fr\u00e5n QBE presterar ungef\u00e4r 63 % av koden fr\u00e5n GCC.<\/li>\n<li>F\u00f6rb\u00e4ttrat st\u00f6d f\u00f6r att generera PIE (position-oberoende kod).<\/li>\n<\/ul>\n<p>Koden \u00e4r skriven i C (C99) och distribueras under MIT-licensen.<\/p>\n<p>K\u00e4lla: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/development\/18308447\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 QBE &ndash; \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u0432. \u041e\u0442 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0430 (LLVM) QBE \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u043e\u0439, \u0432\u044b\u0441\u043e\u043a\u0438\u043c\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0441\u0431\u043e\u0440\u043a\u0438 (\u0441\u0430\u043c QBE \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u0438\u0437 \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a\u043e\u0432 \u043c\u0435\u043d\u044c\u0448\u0435 \u0447\u0435\u043c \u0437\u0430 \u0441\u0435\u043a\u0443\u043d\u0434\u0443 \u043d\u0430 Core2Duo) \u0438 \u0431\u043e\u043b\u0435\u0435 \u0434\u0440\u0443\u0436\u0435\u043b\u044e\u0431\u043d\u044b\u043c \u0434\u043b\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430 API, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u044b\u043c \u043f\u0440\u043e\u043c\u0435\u0436\u0443\u0442\u043e\u0447\u043d\u044b\u043c \u044f\u0437\u044b\u043a\u043e\u043c (IL). \u041f\u0440\u0438 \u044d\u0442\u043e\u043c QBE [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-181857","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 QBE \u2013 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u0432. \u041e\u0442 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0430 (LLVM) QBE \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u043e\u0439, \u0432\u044b\u0441\u043e\u043a\u0438\u043c\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0441\u0431\u043e\u0440\u043a\u0438 (\u0441\u0430\u043c.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sv\/blog\/news\/qbe-1-3\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sv_SE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47QBE 1.3 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 QBE \u2013 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u0432. \u041e\u0442 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0430 (LLVM) QBE \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u043e\u0439, \u0432\u044b\u0441\u043e\u043a\u0438\u043c\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0441\u0431\u043e\u0440\u043a\u0438 (\u0441\u0430\u043c.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sv\/blog\/news\/qbe-1-3\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-06-02T12:48:18+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-06-02T12:48:18+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47QBE 1.3 | ProHoster","description":"Den nya versionen av QBE har sl\u00e4ppts \u2013 en universell backend f\u00f6r att skapa kompilatorer. QBE skiljer sig fr\u00e5n dess n\u00e4rmaste motsvarighet (LLVM) genom en mycket enklare kodbas, h\u00f6gre hastighet i b\u00e5de drift och byggande (QBE.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/news\/qbe-1-3","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47QBE 1.3 | ProHoster","og:description":"\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 QBE \u2013 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0431\u044d\u043a\u0435\u043d\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0442\u043e\u0440\u043e\u0432. \u041e\u0442 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0433\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0430 (LLVM) QBE \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u043c\u043d\u043e\u0433\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u043e\u0439, \u0432\u044b\u0441\u043e\u043a\u0438\u043c\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0441\u0431\u043e\u0440\u043a\u0438 (\u0441\u0430\u043c.","og:url":"https:\/\/prohoster.info\/sv\/blog\/news\/qbe-1-3","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-06-02T12:48:18+00:00","article:modified_time":"2026-06-02T12:48:18+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/181857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=181857"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/181857\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=181857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=181857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=181857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}