YARV ã®ãƒã‚¤ãƒˆã‚³ãƒ¼ãƒ‰ãƒ™ãƒªãƒ•ã‚¡ã‚¤ã‚¢ã‚’作ã£ã¦ã¿ãŸ - ã¾ã‚ã‚ã‚‚YARV ベリファイアを試作ã—ã¦ã¿ã¾ã—ãŸã€‚製作時間一晩ã€ãƒªãƒ•ã‚¡ã‚¯ã‚¿ãƒªãƒ³ã‚°ä¸€æ™©ãªã®ã§é©å½“ã§ã™ã€‚ä¸æ£ãªãƒã‚¤ãƒˆã‚³ãƒ¼ãƒ‰ã‚’食ã‚ã›ã‚‹ã¨ä¾‹å¤–を投ã’ã¾ã™ã€‚ # encoding: utf-8 # bad_example.rb require "verifier" # ヘッダ header = [ "YARVInstructionSequence/SimpleDataFormat", 1, 1, 1, { :arg_size=>0, :local_size=>1, :stack_max=>3 }, "<dummy>", "foo.rb", :top, [], 0, [] ] # ãƒã‚¤ãƒˆã‚³ãƒ¼ãƒ‰æœ¬ä½“ (スタックマシン) body = [ [:getlocal, 10000], # 10000 番目ã®ãƒãƒ¼ã‚«ãƒ«å¤‰æ•°ã‚’èªã‚€ [:leave] # 終ã‚ã‚Š ] bytecode = header + [body] # ãƒ
2008-05-25 - 兼雑記 - Yajit
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