{"id":12365,"date":"2016-02-15T05:29:09","date_gmt":"2016-02-14T20:29:09","guid":{"rendered":"http:\/\/kako.com\/blog\/?p=12365"},"modified":"2016-02-16T04:37:15","modified_gmt":"2016-02-15T19:37:15","slug":"llvm-irllvm%e4%b8%ad%e9%96%93%e3%82%b3%e3%83%bc%e3%83%89%e7%94%a8%e3%82%b3%e3%83%b3%e3%83%91%e3%82%a4%e3%83%a9%e3%81%ae%e4%bd%9c%e3%82%8a%e6%96%b9-%e3%81%9d%e3%81%ae6","status":"publish","type":"post","link":"http:\/\/kako.com\/blog\/?p=12365","title":{"rendered":"LLVM-IR(LLVM\u4e2d\u9593\u30b3\u30fc\u30c9)\u7528\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u4f5c\u308a\u65b9 \u305d\u306e6"},"content":{"rendered":"

\u524d\u56de\u306e\u7d9a\u304d<\/a><\/p>\n

\u5148\u9031\u306f\u3001TinyBasic\u306e\u5909\u6570\u306e\u5b9a\u7fa9\u3068\u304b\u4ee3\u5165\u6587\u306eLLVM-IR\u30b3\u30fc\u30c9\u751f\u6210\u90e8\u5206\u3092\u8aac\u660e\u3057\u305f\u3002
\n\u4eca\u9031\u306f\u3001\u884c\u756a\u53f7\u3068\u304bGOTO\u6587\u306a\u3069\u3092\u8aac\u660e\u3059\u308b\u3002<\/p>\n

\u884c\u756a\u53f7\u306b\u3064\u3044\u3066\u306f\u3001\u30b3\u30fc\u30c9\u751f\u6210\u306f\u7c21\u5358\u3060\u3002
\nLLVM-IR\u30a2\u30bb\u30f3\u30d6\u30e9\u3067\u306f\u3001\u4ed6\u306e\u30a2\u30bb\u30f3\u30d6\u30ea\u8a00\u8a9e\u3068\u540c\u69d8\u306b\u30e9\u30d9\u30eb\u5b9a\u7fa9\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u884c\u756a\u53f7\u306e\u6570\u5b57\u3092\u542b\u3093\u3060\u30e9\u30d9\u30eb\u3092\u751f\u6210\u3059\u308c\u3070\u3088\u3044\u3002
\n\u884c\u756a\u53f7\u304c10\u306a\u3089\u300c_L10\u300d\u3001
\n\u884c\u756a\u53f7\u304c20\u306a\u3089\u300c_L20\u300d\u3001
\n\u3068\u304b\u3002
\n<\/p>\n

TinyBasic\u3067\u3001
\n10 A=2
\n20 B=A*5
\n\u306a\u3069\u3068\u3044\u3046\u306e\u304c\u3042\u3063\u305f\u3089\u3001<\/p>\n

\r\n_L10:\r\n    (A=0\u306e\u51e6\u7406)\r\n_L20:\r\n    (B=A*5\u306e\u51e6\u7406)\r\n<\/pre>\n
\u3068\u30b3\u30fc\u30c9\u3092\u751f\u6210\u3059\u308c\u3070\u3088\u3044\u3088\u3046\u306b\u601d\u3048\u308b\u3002<\/p>\n
\u3057\u304b\u3057\u3001LLVM-IR(llvm-as)\u3067\u306f\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002<\/p>\n
LLVM-IR\u306e\u5834\u5408\u3001\u30e9\u30d9\u30eb\u306f\u5fc5\u305a\u51e6\u7406\u306e\u30d6\u30ed\u30c3\u30af\u306b\u306a\u3063\u3066\u3044\u306a\u304f\u3066\u306f\u306a\u3089\u305a\u3001\u30d6\u30ed\u30c3\u30af\u7d42\u7aef\u306b\u306f\u5fc5\u305a\u30b8\u30e3\u30f3\u30d7\u547d\u4ee4\u304c\u5fc5\u8981\u3060\u304b\u3089\u3060\u3002
\n\u3061\u3087\u3063\u3068\u9762\u5012\u306a\u30eb\u30fc\u30eb\u3060\u3002<\/p>\n
\u3053\u306e\u30eb\u30fc\u30eb\u306b\u5408\u308f\u305b\u308b\u305f\u3081\u3001<\/p>\n
\r\n    br %_L10\r\n_L10:\r\n    (A=0\u306e\u51e6\u7406)\r\n    br %_L20\r\n_L20:\r\n    (B=A*5\u306e\u51e6\u7406)\r\n    br \u6b21\u306e\u884c\u306e\u30e9\u30d9\u30eb\r\n<\/pre>\n
\u306a\u3069\u3068\u3001br\u547d\u4ee4\u3092\u4f59\u5206\u306b\u5165\u308c\u308b\u3002br\u547d\u4ee4(branch\u547d\u4ee4)\u306f\u3001\u30a2\u30c9\u30ec\u30b9\u3092\u6307\u5b9a\u3057\u3066\u30b8\u30e3\u30f3\u30d7\u3059\u308b\u30b8\u30e3\u30f3\u30d7\u547d\u4ee4\u3060\u3002
\n\u51c4\u304f\u7121\u99c4\u306a\u6c17\u304c\u3059\u308b\u304c\u3001\u4ed5\u65b9\u306a\u3044\u3002\u6700\u9069\u5316\u30d5\u30a7\u30fc\u30ba\u3067\u3053\u3046\u3044\u3046\u4f59\u5206\u306a\u90e8\u5206\u304c\u524a\u9664\u3055\u308c\u308b\u306f\u305a\u306a\u306e\u3067\u3001\u81ea\u5206\u3067\u306f\u7279\u306b\u5bfe\u7b56\u3092\u3057\u306a\u3044\u3002<\/p>\n
GOTO\u6587\u306b\u3064\u3044\u3066\u3082\u3001br\u547d\u4ee4\u306e\u30b3\u30fc\u30c9\u3092\u51fa\u529b\u3059\u308b\u3060\u3051\u306a\u306e\u3067\u7c21\u5358\u306b\u601d\u3048\u308b\u304c\u3001\u4e0a\u8a18\u3068\u540c\u69d8\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3002
\n\u4f8b\u3048\u3070\u3001
\n10 A=2: GOTO 30
\n20 B=A*5
\n\u3068\u3044\u3046\u306e\u304c\u3042\u3063\u305f\u3089\u3001<\/p>\n
\r\n    br %_L10\r\n_L10:\r\n    (A=0\u306e\u51e6\u7406)\r\n    br %_L20 ; (GOTO\u6587\u306e\u30b3\u30fc\u30c9\u751f\u6210\u306e\u5206)\r\n    br %_L20\r\n_L20:\r\n    (B=A*5\u306e\u51e6\u7406)\r\n    br \u6b21\u306e\u884c\u306e\u30e9\u30d9\u30eb\r\n<\/pre>\n
\u3068\u66f8\u3051\u305d\u3046\u306a\u306e\u3060\u304c\u30012\u3064\u3081\u306ebr %_L20\u304c\u30e9\u30d9\u30eb\u3092\u6301\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u3001
\n\u3053\u308c\u3082\u30c0\u30df\u30fc\u306e\u30e9\u30d9\u30eb\u3092\u751f\u6210\u3057\u3066\u3084\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n
\r\n    br %_L10\r\n_L10:\r\n    (A=0\u306e\u51e6\u7406)\r\n    br %_L20 ; (GOTO\u6587\u306e\u30b3\u30fc\u30c9\u751f\u6210\u306e\u5206)\r\nDUMMY1:      ; (GOTO\u6587\u306e\u305b\u3044\u3067\u751f\u3058\u305f\u4f59\u5206\u306a\u30c0\u30df\u30fc\u306e\u30e9\u30d9\u30eb)\r\n    br %_L20\r\n_L20:\r\n    (B=A*5\u306e\u51e6\u7406)\r\n    br \u6b21\u306e\u884c\u306e\u30e9\u30d9\u30eb\r\n<\/pre>\n
\u3068\u3044\u3046\u3088\u3046\u306b\u3059\u308b\u3002<\/p>\n
\u30c0\u30df\u30fc\u306e\u30e9\u30d9\u30eb\u3068\u30c0\u30df\u30fc\u306e\u30b8\u30e3\u30f3\u30d7\u547d\u4ee4\u304c\u5897\u3048\u3066\u3057\u307e\u3063\u305f\u3002
\n\u3061\u306a\u307f\u306b\u3001\u660e\u793a\u7684\u306b\u30e9\u30d9\u30eb\u3092\u751f\u6210\u3057\u306a\u3044\u3068\u6697\u9ed9\u306e\u30e9\u30d9\u30eb\u304c\u751f\u6210\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002
\n\u3061\u3087\u3063\u3068\u5206\u304b\u308a\u306b\u304f\u304f\u306a\u308b\u306e\u3067\u3001\u81ea\u5206\u3067\u7ba1\u7406\u3057\u3066\u81ea\u524d\u306e\u30e9\u30d9\u30eb\u3092\u5165\u308c\u308b\u65b9\u304c\u5206\u304b\u308a\u3084\u3059\u304f\u306a\u308b\u3068\u601d\u3046\u3002<\/p>\n
\u6697\u9ed9\u306e\u30e9\u30d9\u30eb\u306e\u30e9\u30d9\u30eb\u756a\u53f7\u306f\u3001\u524d\u56de\u4f7f\u3063\u3066\u3044\u305f%1\u3068\u304b%2\u3068\u304b\u306e\u4f7f\u3044\u6368\u3066\u306e\u30ec\u30b8\u30b9\u30bf\u7684\u306a\u5909\u6570\u306e\u756a\u53f7\u3068\u5171\u901a\u306a\u306e\u3067\u3001\u6697\u9ed9\u306b\u756a\u53f7\u304c\u4f7f\u308f\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u6025\u306b\u756a\u53f7\u304c\u305a\u308c\u308b\u306e\u3067\u5206\u304b\u308a\u306b\u304f\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u304b\u3089\u3060\u3002<\/p>\n
(\u8aac\u660e\u304c\u308f\u304b\u308a\u306b\u304f\u3044\u304b\u3082?)<\/p>\n","protected":false},"excerpt":{"rendered":"
\u524d\u56de\u306e\u7d9a\u304d \u5148\u9031\u306f\u3001TinyBasic\u306e\u5909\u6570\u306e\u5b9a\u7fa9\u3068\u304b\u4ee3\u5165\u6587\u306eLLVM-IR\u30b3\u30fc\u30c9\u751f\u6210\u90e8\u5206\u3092\u8aac\u660e\u3057\u305f\u3002 \u4eca\u9031\u306f\u3001\u884c\u756a\u53f7\u3068\u304bGOTO\u6587\u306a\u3069\u3092\u8aac\u660e\u3059\u308b\u3002 \u884c\u756a\u53f7\u306b\u3064\u3044\u3066\u306f\u3001\u30b3\u30fc\u30c9\u751f\u6210\u306f\u7c21\u5358\u3060\u3002 LLVM-IR\u30a2\u30bb\u30f3\u30d6\u30e9\u3067\u306f\u3001 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12365"}],"collection":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12365"}],"version-history":[{"count":6,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12365\/revisions"}],"predecessor-version":[{"id":12373,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/12365\/revisions\/12373"}],"wp:attachment":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12365"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}