{"id":19505,"date":"2021-12-06T17:00:41","date_gmt":"2021-12-06T17:00:41","guid":{"rendered":"https:\/\/training.linuxfoundation.org\/?p=19505"},"modified":"2021-12-02T18:33:22","modified_gmt":"2021-12-02T18:33:22","slug":"free-risc-v-training-explores-internals-of-compiler-toolchains-and-optimization","status":"publish","type":"post","link":"https:\/\/training.linuxfoundation.org\/ja\/blog\/free-risc-v-training-explores-internals-of-compiler-toolchains-and-optimization\/","title":{"rendered":"\u7121\u6599\u306eRISC-V\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3067\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306e\u5185\u90e8\u3068\u6700\u9069\u5316\u3092\u63a2\u308b"},"content":{"rendered":"<p><a href=\"https:\/\/www.edx.org\/course\/risc-v-toolchain-and-compiler-optimization-techniques?utm_medium=partner-marketing&amp;utm_source=press&amp;utm_campaign=linuxfoundation&amp;utm_content=blog-lfd113\"><span style=\"font-weight: 400;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-19506 aligncenter\" src=\"https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain-300x157.png\" alt=\"\" width=\"300\" height=\"157\" srcset=\"https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain-300x157.png 300w, https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain-1024x535.png 1024w, https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain-768x401.png 768w, https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain-18x9.png 18w, https:\/\/training.linuxfoundation.org\/wp-content\/uploads\/2021\/12\/Training_CoursePromoGraphics_RISCVToolchain.png 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">RISC-V\u306b\u3088\u3063\u3066\u30d7\u30ed\u30bb\u30c3\u30b5\u30fc \u30c1\u30c3\u30d7\u30bb\u30c3\u30c8\u306e\u5c0e\u5165\u304c\u5bb9\u6613\u306b\u306a\u3063\u305f\u305f\u3081\u3001RISC-V\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30cb\u30fc\u30ba\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u5b9f\u969b\u3001RISC-V\u306e\u63a1\u7528\u306f\u3001\u4e16\u754c\u7684\u306b\u6570\u5e74\u306b\u308f\u305f\u308a\u6025\u6210\u9577\u3057\u3066\u304a\u308a\u3001\u7d42\u308f\u308a\u306f\u898b\u3048\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u3053\u306e\u30cb\u30fc\u30ba\u306f\u4eca\u5f8c\u307e\u3059\u307e\u3059\u6df1\u523b\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305d\u306e\u305f\u3081\u3001RISC-V International\u3068Linux Foundation Training &amp; Certification\u304c\u5354\u529b\u3057\u3001edX\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u65b0\u3057\u3044\u7121\u6599\u30aa\u30f3\u30e9\u30a4\u30f3 \u30c8\u30ec\u30fc\u30cb\u30f3\u30b0 \u30b3\u30fc\u30b9\u3001 <\/span><a href=\"https:\/\/www.edx.org\/course\/risc-v-toolchain-and-compiler-optimization-techniques?utm_medium=partner-marketing&amp;utm_source=press&amp;utm_campaign=linuxfoundation&amp;utm_content=blog-lfd113\"><span style=\"font-weight: 400;\">RISC-V Toolchain and Compiler Optimization Techniques (LFD113x)<\/span><\/a><span style=\"font-weight: 400;\">\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u672c\u65e5\u6b63\u5f0f\u306b <\/span><a href=\"https:\/\/events.linuxfoundation.org\/riscv-summit\/\"><span style=\"font-weight: 400;\">RISC-V Summit<\/span><\/a><span style=\"font-weight: 400;\"> \uff08\u30b5\u30f3\u30d5\u30e9\u30f3\u30b7\u30b9\u30b3\u3067\u958b\u50ac\uff09\u3067\u767a\u8868\u3055\u308c\u305f\u3053\u306e\u65b0\u30b3\u30fc\u30b9\u306f\u3001 <\/span><span style=\"font-weight: 400;\">RISC-V\u30d9\u30f3\u30c0\u30fc\u3067\u72ec\u81ea\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8a2d\u8a08\u3057\u3066\u3044\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u3001RISC-V\u958b\u767a\u30dc\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3057\u3066\u3044\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6027\u80fd\u5411\u4e0a\u3084\u30b3\u30fc\u30c9 \u30b5\u30a4\u30ba\u306e\u524a\u6e1b\u3092\u76ee\u6307\u3059RISC-V\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u8005\u3001\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u958b\u767a\u8005\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30a8\u30f3\u30b8\u30cb\u30a2\/\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u307b\u304b\u3001\u30b7\u30b9\u30c6\u30e0 \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u5c02\u653b\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc \u30b5\u30a4\u30a8\u30f3\u30b9\u306e\u5b66\u751f\u306b\u3082\u5f79\u7acb\u3064\u5185\u5bb9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">\u3053\u306e\u30b3\u30fc\u30b9\u3067\u306f\u3001\u307e\u305a\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u3068\u30af\u30ed\u30b9\u30b3\u30f3\u30d1\u30a4\u30eb\u306e\u6982\u5ff5\u3092\u7d39\u4ecb\u3057\u305f\u5f8c\u3001\u4e00\u822c\u7684\u306a\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\uff08LLVM\u3068GCC\u306e\u4e21\u65b9\uff09\u3092\u4f7f\u7528\u3057\u3066RISC-V\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306e\u554f\u984c\u3092\u30c7\u30d0\u30c3\u30b0\u3059\u308b\u65b9\u6cd5\u3084\u3001\u52a9\u3051\u304c\u5fc5\u8981\u306a\u3068\u304d\u306b\u3069\u306e\u3088\u3046\u306a\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3059\u308c\u3070\u3088\u3044\u304b\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u307e\u3059\u3002LFD113x\u306f\u3001\u30b3\u30fc\u30c9 \u30b5\u30a4\u30ba\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u305f\u3081\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u6700\u9069\u5316\u3057\u305f\u308a\u3001\u8a08\u88c5\u6280\u8853\u3092\u7528\u3044\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u6c42\u3092\u7406\u89e3\u3057\u305f\u308a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/span><\/p>\n<p class=\"translation-block\"><span style=\"font-weight: 400\">\u3053\u306e\u30b3\u30fc\u30b9\u306f\u3001Snap\u793e\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 \u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3042\u308a\u3001ACM\u306e\u8457\u540d\u306a\u8b1b\u6f14\u8005\u3067\u3082\u3042\u308b<\/span><a href=\"https:\/\/www.linkedin.com\/in\/hiraditya\/\" target=\"_self\"><span style=\"font-weight: 400\">Aditya Kumar<\/span><\/a><span style=\"font-weight: 400\"> (<\/span><a href=\"http:\/\/github.com\/hiraditya\" target=\"_self\"><span style=\"font-weight: 400\">GitHub<\/span><\/a><span style=\"font-weight: 400\">, <\/span><a href=\"https:\/\/twitter.com\/_hiraditya_\" target=\"_self\"><span style=\"font-weight: 400\">Twitter<\/span><\/a><span style=\"font-weight: 400\">) \u304c\u958b\u767a\u3057\u305f\u3082\u306e\u3067\u30012012\u5e74\u304b\u3089\u30b3\u30f3\u30d1\u30a4\u30e9\u30fc \u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\uff08LLVM\u304a\u3088\u3073GCC\uff09\u306e\u958b\u767a\u306b\u643a\u308f\u3063\u3066\u3044\u307e\u3059\u3002Kumar\u306f\u3001LLVM\u306b\u5bfe\u3059\u308bGVNHoist\u3001Hot Cold Splitting\u3001Hexagon \u6700\u9069\u5316\u306a\u3069\u306b\u8ca2\u732e\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u307e\u305f\u3001clang\u30b9\u30bf\u30c6\u30a3\u30c3\u30af \u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u3001libcxx\u3001libstdc++\u3001\u304a\u3088\u3073GCC\u306eGraphite\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u3082\u643a\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e10\u6642\u9593\u306e\u30b3\u30fc\u30b9\u306f\u3001edX\u3092\u901a\u3058\u3066\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30aa\u30f3\u30c7\u30de\u30f3\u30c9\u3067\u63d0\u4f9b\u3055\u308c\u3066\u304a\u308a\u3001\u6700\u59277\u9031\u9593\u306e\u76e3\u67fb\u30a2\u30af\u30bb\u30b9\u3092\u7121\u6599\u3067\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u30011\u5e74\u5206\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u3068\u3001\u30b3\u30fc\u30b9\u7d42\u4e86\u5f8c\u306b\u691c\u8a3c\u3055\u308c\u305f\u4fee\u4e86\u8a3c\u3092199\u30c9\u30eb\u3067\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 <\/span><a href=\"https:\/\/www.edx.org\/course\/risc-v-toolchain-and-compiler-optimization-techniques?utm_medium=partner-marketing&amp;utm_source=press&amp;utm_campaign=linuxfoundation&amp;utm_content=blog-lfd113\"><span style=\"font-weight: 400;\">\u3053\u3061\u3089\u304b\u3089\u767b\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/a><span style=\"font-weight: 400;\"> \u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3 \u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u30b7\u30b9\u30c6\u30e0 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u306a\u3069\u306e\u9700\u8981\u306e\u9ad8\u3044\u4ed5\u4e8b\u306b\u5c31\u304f\u6e96\u5099\u3092\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>RISC-V\u306b\u3088\u3063\u3066\u30d7\u30ed\u30bb\u30c3\u30b5\u30c1\u30c3\u30d7\u30bb\u30c3\u30c8\u306e\u5c0e\u5165\u304c\u5bb9\u6613\u306b\u306a\u3063\u305f\u305f\u3081\u3001RISC-V\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3067\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5fc5\u8981\u6027\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u5b9f\u969b\u3001RISC-V\u306e\u63a1\u7528\u306f\u4e16\u754c\u7684\u306b\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u2026<\/p>","protected":false},"author":92,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[78],"tags":[],"class_list":["post-19505","post","type-post","status-publish","format-standard","category-announcements"],"acf":[],"_links":{"self":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/19505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/users\/92"}],"replies":[{"embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/comments?post=19505"}],"version-history":[{"count":1,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/19505\/revisions"}],"predecessor-version":[{"id":19507,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/posts\/19505\/revisions\/19507"}],"wp:attachment":[{"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/media?parent=19505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/categories?post=19505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/training.linuxfoundation.org\/ja\/wp-json\/wp\/v2\/tags?post=19505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}