{"id":47048,"date":"2026-10-02T08:24:14","date_gmt":"2026-10-01T23:24:14","guid":{"rendered":"https:\/\/jore2.com\/?p=47048"},"modified":"2026-10-02T08:24:14","modified_gmt":"2026-10-01T23:24:14","slug":"news-21026-how-to-speed-up-the-rust-compiler-in-september-2026","status":"publish","type":"post","link":"https:\/\/jore2.com\/?p=47048","title":{"rendered":"Rust \ucef4\ud30c\uc77c\ub7ec \uc131\ub2a5 \ubcf4\uace0\uc11c, LLVM 23 \uc5c5\uadf8\ub808\uc774\ub4dc\ub85c \ud3c9\uade0 \uc2e4\ud589 \uc2dc\uac04 4.57% \ub2e8\ucd95"},"content":{"rendered":"<div class=\"jore2-editor-byline\">\n<p><strong>\uc624\ubbfc\uc7ac<\/strong><\/p>\n<\/div>\n<p>Rust \ucef4\ud30c\uc77c\ub7ec \ub0b4\ubd80 \uac1c\ubc1c\uc790 \ub2c8\ud074\ub77c\uc2a4 \uc5d4\ub354\ucf54\ud2b8\uac00 \uc9c0\ub09c 9\uc6d4 30\uc77c \uc0c8\ub85c\uc6b4 \uc131\ub2a5 \ubcf4\uace0\uc11c\ub97c \uac8c\uc2dc\ud588\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \ubcf4\uace0\uc11c\ub294 2026\ub144 7\uc6d4 29\uc77c\ubd80\ud130 9\uc6d4 28\uc77c\uae4c\uc9c0\uc758 \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud55c \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud574\ub2f9 \uae30\uac04 \ub3d9\uc548 629\uac1c\uc758 \ubca4\uce58\ub9c8\ud06c \ud14c\uc2a4\ud2b8\uc5d0\uc11c \ud3c9\uade0 \ubcbd\uc2dc\uacc4 \uc2dc\uac04\uc774 4.57% \ub2e8\ucd95\ub41c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc804\uccb4 \uce21\uc815 \ud56d\ubaa9 \uc911 555\uac1c\ub294 \uc131\ub2a5\uc774 \uac1c\uc120\ub418\uc5c8\uace0, 74\uac1c\ub9cc \ud68c\uadc0 \ud604\uc0c1\uc744 \ubcf4\uc600\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \ubca4\uce58\ub9c8\ud06c\uc5d0\uc11c\ub294 \ub450 \uc790\ub9bf\uc218 \ube44\uc728\uc758 \uc18d\ub3c4 \ud5a5\uc0c1\uc774 \uad00\uce21\ub418\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc131\ub2a5 \uac1c\uc120\uc758 \ud575\uc2ec \uc694\uc778 \uc911 \ud558\ub098\ub294 LLVM \ubc31\uc5d4\ub4dc \uc5c5\ub370\uc774\ud2b8\uc600\uc2b5\ub2c8\ub2e4. \ub2c9\ud0a4\ud0c0 \ud3ec\ud3ec\ud504\uac00 \uc8fc\ub3c4\ud55c PR 158734\ub97c \ud1b5\ud574 \ucef4\ud30c\uc77c\ub7ec\uac00 LLVM 23\uc73c\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ub2e8\uc77c \ubcc0\uacbd\ub9cc\uc73c\ub85c \ubaa8\ub4e0 \ubca4\uce58\ub9c8\ud06c\uc5d0\uc11c \ud3c9\uade0 1.2%\uc758 \uc2e4\ud589 \uc2dc\uac04 \uac10\uc18c\ub97c \ub2ec\uc131\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Clippy \ub3c4\uad6c\uc5d0\ub3c4 \ubcc0\ud654\uac00 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc57c\ucfe0\ud504 \ubca0\ub77c\ub125\uc740 PR 159642\ub97c \ud1b5\ud574 Clippy\uc5d0 \ud504\ub85c\ud30c\uc77c \uae30\ubc18 \ucd5c\uc801\ud654 \uae30\ubc95\uc744 \uc801\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub300\ubd80\ubd84\uc758 Clippy \ubca4\uce58\ub9c8\ud06c\uc5d0\uc11c \uc18d\ub3c4\uac00 \ud5a5\uc0c1\ub418\uc5c8\uc73c\uba70, \ucd5c\ub300 18%\uae4c\uc9c0 \uac1c\uc120\ub41c \uc0ac\ub840\ub3c4 \ubcf4\uace0\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc0c8\ub85c\uc6b4 \ucc28\uc6a9 \uac80\uc0ac\uae30\uc778 Polonius Alpha\uac00 Nightly \ucc44\ub110\uc5d0 \ud65c\uc131\ud654\ub418\uba74\uc11c \ubc1c\uc0dd\ud55c \uc9c0\uc5f0 \ubb38\uc81c\ub3c4 \uc8fc\ubaa9\ud560 \ub9cc\ud569\ub2c8\ub2e4. \uae30\uc874 \uac80\uc0ac\uae30\ubcf4\ub2e4 \ub354 \uc815\ubc00\ud558\uc9c0\ub9cc \uc791\uc5c5\ub7c9\uc774 \ub9ce\uc544 \ud2b9\uc815 \ud06c\ub808\uc774\ud2b8\uc5d0\uc11c \ucef4\ud30c\uc77c \uc2dc\uac04\uc744 \uc99d\uac00\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc778\uae30 \uc788\ub294 serde \ud06c\ub808\uc774\ud2b8\uc5d0\uc11c \uc774\ub7ec\ud55c \uc601\ud5a5\uc774 \ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc7ad \ud734\uc774\ub294 PR 161938\uc744 \ud1b5\ud574 \ub77c\uc774\ube0c\ub2c8\uc2a4 \uacc4\uc0b0\uc744 \uc9c0\uc5f0\uc2dc\ud0a4\ub294 \ubc29\uc2dd\uc73c\ub85c \ubb38\uc81c\ub97c \uc644\ud654\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc218\uc815\uc73c\ub85c serde \ud06c\ub808\uc774\ud2b8\uc758 \uba85\ub839\uc5b4 \uc218\uac00 3~5% \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \ubca4\uce58\ub9c8\ud06c\uc5d0\uc11c\ub3c4 \uc18c\ud3ed\uc758 \uac1c\uc120\uc774 \uc774\ub8e8\uc5b4\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub370\uc774\ud130 \ud750\ub984 \ubd84\uc11d \uc54c\uace0\ub9ac\uc998 \ubcc0\uacbd\ub3c4 \ud070 \ud3ed\uc758 \uc18d\ub3c4 \ud5a5\uc0c1\uc744 \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4. cranelift-codegen \ud06c\ub808\uc774\ud2b8\uc758 check \ube4c\ub4dc\uc5d0\uc11c \ubcbd\uc2dc\uacc4 \uc2dc\uac04\uc774 \uc57d 30% \ub2e8\ucd95\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874 \uc54c\uace0\ub9ac\uc998\uc740 \uace0\uc815\uc810 \ub3c4\ub2ec\uc744 \uc704\ud574 150\ub9cc \ubc88\uc758 \ud568\uc218 \ud638\ucd9c\uc774 \ud544\uc694\ud588\uc73c\ub098, \uc0c8 \uc54c\uace0\ub9ac\uc998\uc740 9\ub9cc \ubc88\uc73c\ub85c \uc904\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc5d4\ub354\ucf54\ud2b8\ub294 \uc774\ubc88 \ubcf4\uace0\uc11c\uc640 \ud568\uaed8 Hexcat\uc774\ub77c\ub294 \ud68c\uc0ac\ub85c \uc774\uc9c1\ud558\uc5ec \ucef4\ud30c\uc77c\ub7ec \uc131\ub2a5 \ucd5c\uc801\ud654\uc5d0 \uc9d1\uc911\ud560 \uacc4\ud68d\uc784\uc744 \uc54c\ub838\uc2b5\ub2c8\ub2e4. \uadf8\ub294 \ucd5c\uadfc rustdoc \uc131\ub2a5 \uac1c\uc120\uc744 \uc774\ub048 \ub178\uc544 \ub808\ube0c\uc758 \uc0c1\uc138 \uae30\uc220 \ube14\ub85c\uadf8 \uae00\ub3c4 \ucd94\ucc9c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>Hacker News \ucee4\ubba4\ub2c8\ud2f0\uc5d0\uc11c\ub294 \uc774\ubc88 \uc131\uacfc\uc5d0 \ub300\ud574 \ub2e4\uc591\ud55c \ubc18\uc751\uc774 \uc774\uc5b4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud55c \uc0ac\uc6a9\uc790\ub294 \ubcd1\ub82c \ud504\ub860\ud2b8\uc5d4\ub4dc \ud658\uacbd\uc5d0\uc11c \ud0c0\uc785 \uccb4\ud06c \uc21c\uc11c\ub97c \uc870\uc815\ud558\uba74 \ucd94\uac00\uc801\uc778 \uc18d\ub3c4 \ud5a5\uc0c1\uc744 \uc5bb\uc744 \uc218 \uc788\ub2e4\ub294 \uac1c\uc778\uc801\uc778 \uc2e4\ud5d8 \uacb0\uacfc\ub97c \uacf5\uc720\ud558\uae30\ub3c4 \ud588\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub294 \uacf5\uc2dd \ubcf4\uace0\uc11c\uc5d0 \ud3ec\ud568\ub41c \ub0b4\uc6a9\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n<p>\ud604\uc7ac Rust \ucef4\ud30c\uc77c\ub7ec \ud300\uc740 Nightly \ucc44\ub110\uc758 Polonius Alpha \uad00\ub828 \ucd94\uac00 \ud68c\uadc0 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub370 \uc8fc\ub825\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uc815\uae30 \uc131\ub2a5 \ubcf4\uace0\uc11c\ub294 \ub450 \ub2ec \ud6c4\uc778 11\uc6d4 \ub9d0\uacbd \uacf5\uac1c\ub420 \uc608\uc815\uc774\uba70, \uadf8\ub54c\uae4c\uc9c0\uc758 \uad6c\uccb4\uc801\uc778 \uc218\uce58 \ubcc0\ud654\ub294 \uc544\uc9c1 \ubd88\ud655\uc2e4\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub2c8\ud074\ub77c\uc2a4 \uc5d4\ub354\ucf54\ud2b8\uac00 \uacf5\uac1c\ud55c 9\uc6d4 Rust \ucef4\ud30c\uc77c\ub7ec \uc131\ub2a5 \ubcf4\uace0\uc11c\uc5d0 \ub530\ub974\uba74 \ub450 \ub2ec\uac04 \ubca4\uce58\ub9c8\ud06c \ud3c9\uade0 \uc2e4\ud589 \uc2dc\uac04\uc774 4.57% \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. LLVM 23 \ub3c4\uc785\uacfc Clippy PGO \uc801\uc6a9\uc774 \uc8fc\uc694 \uc6d0\uc778\uc73c\ub85c \uc9c0\ubaa9\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":10,"featured_media":47047,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jore2_quality_policy":"people-first-v2","footnotes":""},"categories":[405],"tags":[22908,8718,30853,5732,3055],"class_list":["post-47048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-405","tag-llvm","tag-rust","tag-30853","tag-5732","tag-3055"],"featured_image_urls":{"full":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026.png",1200,630,false],"thumbnail":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-150x150.png",150,150,true],"medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-300x158.png",300,158,true],"medium_large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-768x403.png",640,336,true],"large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-1024x538.png",640,336,true],"1536x1536":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026.png",1200,630,false],"2048x2048":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026.png",1200,630,false],"morenews-large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-825x575.png",825,575,true],"morenews-medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/news-21026-how-to-speed-up-the-rust-compiler-in-september-2026-590x410.png",590,410,true]},"author_info":{"info":["\uc624\ubbfc\uc7ac"]},"category_info":"<a href=\"https:\/\/jore2.com\/?cat=405\" rel=\"category\">\ub274\uc2a4<\/a>","tag_info":"\ub274\uc2a4","comment_count":"0","_links":{"self":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/47048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=47048"}],"version-history":[{"count":0,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/47048\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/media\/47047"}],"wp:attachment":[{"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=47048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=47048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=47048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}