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JITã«é–¢ã™ã‚‹noritadaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (5)

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Ruby 3.2.0 ãƒªãƒªãƒ¼ã‚¹
Posted by naruse on 25 Dec 2022 Ruby 3.2.0 ãŒå…¬é–‹ã•ã‚Œã¾ã—ãŸã€‚Ruby 3.2ã§ã¯å¤šãã®æ©Ÿèƒ½ã‚’è¿½åŠ ã™ã‚‹ã¨ã¨ã‚‚ã«ã€æ§˜ã€…ãªæ”¹å–„ãŒè¡Œã‚ã‚Œã¦ã„ã¾ã™ã€‚ WASIãƒ™ãƒ¼ã‚¹ã®WebAssemblyã‚µãƒãƒ¼ãƒˆ WASIãƒ™ãƒ¼ã‚¹ã®WebAssemblyã¸ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸã€‚ã“ã‚Œã«ã‚ˆã‚Šã€ãƒ–ãƒ©ã‚¦ã‚¶ã‚„ã‚µãƒ¼ãƒãƒ¼ãƒ¬ã‚¹ã‚¨ãƒƒã‚¸ç’°å¢ƒã€ãã®ä»–ã®WebAssembly/WASIç’°å¢ƒã§CRubyã®ãƒã‚¤ãƒŠãƒªãŒåˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ç¾åœ¨ã“ã®ç§»æ¤ç‰ˆã¯Thread APIä»¥å¤–ã®basic testã¨bootstrap testã‚’ãƒ‘ã‚¹ã—ã¦ã„ã¾ã™ã€‚ Background ã‚‚ã¨ã‚‚ã¨WebAssembly (Wasm)ãŒå°Žå…¥ã•ã‚ŒãŸã®ã¯ã€ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ãƒ–ãƒ©ã‚¦ã‚¶ã®ä¸Šã§å®‰å…¨ã‹ã¤é«˜é€Ÿã«å®Ÿè¡Œã™ã‚‹ãŸã‚ã§ã—ãŸã€‚ã—ã‹ã—ã€æ§˜ã€…ãªç’°å¢ƒã§å®‰å…¨ã‹ã¤åŠ¹çŽ‡çš„ã«ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’å®Ÿè¡Œã™ã‚‹ã¨ã„ã†ç›®çš„ã¯ã€Webã ã‘ã§ãªãä¸€èˆ¬çš„ãªã‚¢ãƒ—
noritada 2022/12/26
Ruby

WebAssembly

JIT

security
ãƒªãƒ³ã‚¯
ã€ŒRuby 3.2.0ã€ãŒæ£å¼ãƒªãƒªãƒ¼ã‚¹ ï½žWebAssembly/WASIã‚’ã‚µãƒãƒ¼ãƒˆã€YJITã¯è©¦é¨“æ‰±ã„ã‚’å’æ¥ï¼æ£è¦è¡¨ç¾ã‚¨ãƒ³ã‚¸ãƒ³ã¯ReDoSæ”»æ’ƒã¸ã®è€æ€§ã‚’é«˜ã‚ã‚‹
noritada 2022/12/26
Ruby

WebAssembly

JIT

security
ãƒªãƒ³ã‚¯
Ruby 3.2.0ãŒãƒªãƒªãƒ¼ã‚¹â€•WebAssembly/WASIã‚µãƒãƒ¼ãƒˆã€YJITå®Ÿç”¨åŒ–ã€æ£è¦è¡¨ç¾DoSã¸ã®å¯¾å¿œãªã© | gihyo.jp
Ruby 3.2.0ãŒãƒªãƒªãƒ¼ã‚¹â€•WebAssembly/WASIã‚µãƒãƒ¼ãƒˆã€YJITå®Ÿç”¨åŒ–ã€æ£è¦è¡¨ç¾DoSã¸ã®å¯¾å¿œãªã© 2022å¹´12æœˆ25æ—¥ã€Rubyã®æœ€æ–°ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¨ãªã‚‹Ruby 3.2.0ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸã€‚Ruby 3.2ã§ã¯å¤šãã®æ©Ÿèƒ½ãŒè¿½åŠ ã•ã‚Œã€æ©Ÿèƒ½ã®æ”¹å–„ã‚‚æ•°å¤šãå®Ÿè£…ã•ã‚Œã¦ã„ã‚‹ã€‚ WASIãƒ™ãƒ¼ã‚¹ã®WebAssemblyã‚µãƒãƒ¼ãƒˆ WebAssemblyï¼ˆWasmï¼‰ã¯ã€Webãƒ–ãƒ©ã‚¦ã‚¶ä¸Šã§é«˜é€Ÿã€å®‰å…¨ã«å‹•ã‹ã™ãŸã‚ã®ãƒã‚¤ãƒŠãƒªã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢å½¢å¼ã€‚ã“ã‚Œã‚’ãƒ–ãƒ©ã‚¦ã‚¶ã‚’ä»‹ã•ãšå„ç¨®OSä¸Šã§å‹•ã‹ã™ãŸã‚ã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ä»•æ§˜ã§ã‚ã‚‹WASIï¼ˆThe WebAssembly System Interfaceï¼‰ã«å¯¾å¿œã—ãŸã€‚ã“ã‚Œã«ã‚ˆã‚Šã€CRubyã®ãƒã‚¤ãƒŠãƒªãŒWebAssembly/WASIç’°å¢ƒã‚’ã‚‚ã¤OSã€ãƒ–ãƒ©ã‚¦ã‚¶ã€IoTç’°å¢ƒãªã©ã•ã¾ã–ã¾ãªãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ä¸Šã§åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã€‚ã•ã‚‰ã«ã€WASIã®ä¸Šã«VFSï¼ˆä»®æƒ³ãƒ•ã‚¡ã‚¤
noritada 2022/12/26
WebAssembly

Ruby

JIT

security
ãƒªãƒ³ã‚¯
Rustã«ã‚ˆã‚‹è¨€èªžå†…x86_64ã‚¢ã‚»ãƒ³ãƒ–ãƒ©ã®APIãƒ‡ã‚¶ã‚¤ãƒ³ã¨å®Ÿè£…
æ¦‚è¦ Rustã§x86_64ã‚¢ã‚»ãƒ³ãƒ–ãƒ©ã‚’å®Ÿè£…ã—ã¾ã—ãŸã€‚JITã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®å®Ÿè£…ã§ã®åˆ©ç”¨ã‚’æƒ³å®šã—ã¦ã„ã‚‹ãŸã‚ã€ã‚¢ã‚»ãƒ³ãƒ–ãƒªã‚³ãƒ¼ãƒ‰ã‚’æ–‡å—åˆ—ã¨ã—ã¦å…¥åŠ›ã«å–ã‚‹ã®ã§ã¯ãªãã€ é™çš„ã«åž‹ä»˜ã‘ã•ã‚ŒãŸRustãƒ—ãƒã‚°ãƒ©ãƒ ä¸Šã«ã‚¢ã‚»ãƒ³ãƒ–ãƒªã‚³ãƒ¼ãƒ‰ã‚’è¨˜è¿°ã§ãã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒª ã¨ã—ã¦å®Ÿè£…ã—ã¦ã„ã¾ã™ã€‚ä¾‹ãˆã°ãƒ•ã‚£ãƒœãƒŠãƒƒãƒæ•°ã‚’è¨ˆç®—ã™ã‚‹ã‚¢ã‚»ãƒ³ãƒ–ãƒªã‚³ãƒ¼ãƒ‰ã‚’ä»¥ä¸‹ã®ã‚ˆã†ã«è¨˜è¿°ã—ã€ä»˜å±žã®JITã‚¨ãƒ³ã‚¸ãƒ³ã‚’ç”¨ã„ã¦å®Ÿè¡Œã§ãã¾ã™: fn fib_object() -> io::Result<Object> { let mut w = Writer::new(); let fib = w.get_label("fib"); let l1 = w.issue_label(); let l2 = w.issue_label(); w.define(fib, true); w.cmpl(Edi, 1i8)?; w.jle(Short(l2))?; w.movl
noritada 2022/11/22
Rust

JIT
ãƒªãƒ³ã‚¯
LLVMå…¥é–€ - javascriptä½¿ã„ãŒLLVM(Rust:inkwell)ã§javascriptã‚’JITã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã™ã‚‹ã¾ã§
ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©åŸºç›¤ã§ã‚ã‚‹LLVMã«ã¤ã„ã¦ã€å…¨ãçŸ¥è˜ãŒãªã„ç§ãŒã€ javascriptã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’ãƒ‘ãƒ¼ã‚¹ã—LLVMã§ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚ LLVMã®è¨˜äº‹ã¯æ•°å¤šãã‚ã‚Šã¾ã™ãŒã€åˆå¿ƒè€…å‘ã‘ã®è¨˜äº‹ãŒå°‘ãªãæ„Ÿã˜ãŸãŸã‚ã€ æœ¬è¨˜äº‹ã§ã¯ã€ã§ãã‚‹é™ã‚Šåˆ†ã‹ã‚Šã‚„ã™ãLLVMã«ã¤ã„ã¦ç´¹ä»‹ã§ãã‚‹è¨˜äº‹ã‚’æ›¸ã“ã†ã¨æ€ã„ã¾ã™ã€‚ ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¯ã€ã“ã¡ã‚‰ã«ç½®ã„ã¦ã„ã¾ã™ã€‚ è‡ªå·±ç´¹ä»‹ ãµã ã‚“ã€javascriptã‚„pythonãªã©ã‚¤ãƒ³ã‚¿ãƒ—ãƒªã‚¿è¨€èªžã‚’ä½¿ã†ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã§ã™ã€‚ LLVMã«ã¤ã„ã¦ã€å…¨ãçŸ¥è˜ãŒãªã‹ã£ãŸäººé–“ã§ã™ã€‚ èƒŒæ™¯ éŽåŽ»ã«ã€ãŠã‚‚ã¡ã‚ƒã®ãƒ–ãƒ©ã‚¦ã‚¶è‡ªä½œã‚’ã‚„ã£ã¦ã¿ã¾ã—ãŸã€‚ HTMLã¨CSSã‚’è§£æžã—ã€ãƒ¬ãƒ³ãƒ€ãƒªãƒ³ã‚°ã™ã‚‹ã¨ã“ã‚ã‚’æ›¸ãã€åŸºæœ¬çš„ãªå‹•ä½œã‚’çŸ¥ã‚‹ã“ã¨ãŒã§ãã¾ã—ãŸã€‚ HTMLã¨CSSã¨ãã‚Œã°ã€æ¬¡ã¯JSã ã¨æ€ã„ã€JSã‚’å®Ÿè¡Œã™ã‚‹ã‚¨ãƒ³ã‚¸ãƒ³ã‚’æ›¸ã„ã¦ã¿ãŸããªã‚Šã¾ã—ãŸã€‚ ãŸã ã—ã€Webãƒ–ãƒ©ã‚¦ã‚¶ã®APIã¨JSå®Ÿè¡Œã‚¨ãƒ³ã‚¸ãƒ³ã‚’ãƒã‚¤ãƒ³ãƒ‡ã‚£ãƒ³ã‚°ã™
noritada 2021/10/18
Rust

LLVM

JIT
ãƒªãƒ³ã‚¯
1