{"id":183632,"date":"2026-10-05T22:55:05","date_gmt":"2026-10-05T20:55:05","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vypusk-komponovshhika-mold-3-0-razvivaemogo-razrabotchikom-llvm-lld"},"modified":"2026-10-05T22:55:12","modified_gmt":"2026-10-05T20:55:12","slug":"llvm-lld-developer-releases-mold-3-0-linker","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/llvm-lld-developer-releases-mold-3-0-linker","title":{"rendered":"Lansarea compozitorului Mold 3.0, dezvoltat de dezvoltatorul LLVM lld","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A fost publicat release-ul compozitorului Mold 3.0, care poate fi utilizat ca o alternativ\u0103 mai rapid\u0103 \u0219i transparent\u0103 la GNU linker pe sisteme Linux. Proiectul este dezvoltat de Rui Ueyama, autorul linkerului LLVM lld. Caracteristica cheie a Mold este viteza extrem de mare de legare a fi\u0219ierelor obiect, dep\u0103\u0219ind cu mult compozitorii GNU gold \u0219i LLVM lld (legarea \u00een Mold se efectueaz\u0103 cu o vitez\u0103 de doar dou\u0103 ori mai lent\u0103 dec\u00e2t simpla copiere a fi\u0219ierelor cu utilitarul cp). Codul este scris \u00een Rust \u0219i este distribuit sub licen\u021ba MIT. <\/p>\n

Reducerea timpului de legare permite o cre\u0219tere semnificativ\u0103 a convenien\u021bei dezvolt\u0103rii proiectelor mari prin scurtarea a\u0219tept\u0103rii \u00een procesul de generare a fi\u0219ierelor executabile \u00een timpul depan\u0103rii \u0219i test\u0103rii modific\u0103rilor. Motiva\u021bia pentru crearea Mold a fost frustrarea cauzat\u0103 de necesitatea de a a\u0219tepta finalizarea leg\u0103rii dup\u0103 fiecare modificare adus\u0103 codului, precum \u0219i eficien\u021ba redus\u0103 a compozitorilor existen\u021bi pe sisteme multicore \u0219i dorin\u021ba de a \u00eencerca o arhitectur\u0103 de legare fundamental diferit\u0103, f\u0103r\u0103 a recurge la modele excesiv de complicate, cum ar fi legarea incremental\u0103. <\/p>\n

Performan\u021ba ridicat\u0103 a leg\u0103rii fi\u0219ierului executabil dintr-un num\u0103r mare de fi\u0219iere obiect preg\u0103tite de compilator \u00een Mold este ob\u021binut\u0103 prin utilizarea unor algoritmi mai rapizi, paralele active \u00eentre nucleele CPU disponibile \u0219i aplicarea unor structuri de date mai eficiente. De exemplu, \u00een Mold este implementat\u0103 o tehnic\u0103 de execu\u021bie a calculilor intensive simultan cu copierea fi\u0219ierelor, pre\u00eenc\u0103rcarea fi\u0219ierelor obiect \u00een memorie, utilizarea unor tabele de dispersie rapide la rezolvarea simbolurilor, scanarea tabelelor de relocare \u00eentr-un fir separat \u0219i deduplicarea sec\u021biunilor repetate \u00een diferite fi\u0219iere. <\/p>\n

Ramura Mold 3.0 se remarc\u0103 prin refactorizarea bazei de cod din C++ (C++20) \u00een limbajul Rust. Mold 3.0 poate fi utilizat ca o \u00eenlocuire transparent\u0103 a Mold 2.42.1, ultima versiune \u00een C++, \u0219i sus\u021bine toate op\u021biunile \u0219i arhitecturile \u021bint\u0103 disponibile anterior. Trecerea la Rust a permis securizarea proiectului \u00eempotriva problemelor poten\u021biale la procesarea fi\u0219ierelor obiect corupte \u2014 \u00een situa\u021bii \u00een care versiunea \u00een C++ se \u00eenchidea brusc din cauza acces\u0103rii unor zone de memorie dincolo de buffer, varianta \u00een Rust opre\u0219te execu\u021bia \u00een etapa de verificare a limitelor. Performan\u021ba implement\u0103rii \u00een Rust este la acela\u0219i nivel cu versiunea \u00een C++. <\/p>\n

Pe l\u00e2ng\u0103 migrarea la Rust, un obiectiv cheie \u00een dezvoltarea ramurii 3.0 a fost cre\u0219terea compatibilit\u0103\u021bii cu GNU ld \u0219i preg\u0103tirea proiectului pentru a putea fi utilizat ca linker implicit \u00een distribu\u021biile Linux. Sistemul de construire a fost \u00eenlocuit de la CMake la Cargo, iar sistemul de teste de la ctest la cargo test. Biblioteca oneTBB a fost exclus\u0103 din dependen\u021be.
\n
Sursa: opennet.ro<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u0449\u0438\u043a\u0430 Mold 3.0, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0431\u043e\u043b\u0435\u0435 \u0431\u044b\u0441\u0442\u0440\u043e\u0439 \u043f\u0440\u043e\u0437\u0440\u0430\u0447\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u044b GNU linker \u043d\u0430 Linux-\u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445. \u041f\u0440\u043e\u0435\u043a\u0442 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 Rui Ueyama, \u0430\u0432\u0442\u043e\u0440 \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u0449\u0438\u043a\u0430 LLVM lld. \u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e Mold \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0447\u0435\u043d\u044c \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0441\u0432\u044f\u0437\u044b\u0432\u0430\u043d\u0438\u044f \u043e\u0431\u044a\u0435\u043a\u0442\u043d\u044b\u0445 \u0444\u0430\u0439\u043b\u043e\u0432, \u0437\u0430\u043c\u0435\u0442\u043d\u043e \u043e\u043f\u0435\u0440\u0435\u0436\u0430\u044e\u0449\u0430\u044f \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u0449\u0438\u043a\u0438 GNU gold \u0438 LLVM lld (\u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0430 \u0432 Mold \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0441\u043e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e, \u0432\u0441\u0435\u0433\u043e \u0432 \u0434\u0432\u0430 \u0440\u0430\u0437\u0430 \u043c\u0435\u0434\u043b\u0435\u043d\u043d\u0435\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-183632","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\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\udd47Lansarea linker-ului Mold 3.0, dezvoltat de creatorul LLVM lld | ProHoster","description":"A fost publicat\u0103 versiunea linker-ului Mold 3.0, care poate fi utilizat\u0103 ca o \u00eenlocuire transparent\u0103 mai rapid\u0103 pentru GNU linker pe sistemele Linux. Proiectul este dezvoltat de Rui Ueyama, autorul linker-ului LLVM lld.","canonical_url":"https:\/\/prohoster.info\/ro\/blog\/news\/llvm-lld-developer-releases-mold-3-0-linker","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"ro_RO","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\udd47\u0412\u044b\u043f\u0443\u0441\u043a \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u0449\u0438\u043a\u0430 Mold 3.0, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u043c LLVM lld | 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