Events/OSC2019: slide.html annotate

annotate slide.html @ 9:642787982a80

update

author	anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp>
date	Fri, 19 Apr 2019 18:24:04 +0900
parents	d8feb607c44e
children	4b1eb4d69695

rev	line source
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	1
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	2
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	3
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	4
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	5
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	6 <!DOCTYPE html>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	7 <html>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	8 <head>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	9 <meta http-equiv="content-type" content="text/html;charset=utf-8">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	10 <title>Perl6の内部表現</title>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	11
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	12 <meta name="generator" content="Slide Show (S9) v4.1.0 on Ruby 2.6.3 (2019-04-16) [x86_64-darwin17]">
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	13 <meta name="author" content="Takahiro Shimizu" >
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	14
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	15 <!-- style sheet links -->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	16 <link rel="stylesheet" href="s6/themes/projection.css" media="screen,projection">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	17 <link rel="stylesheet" href="s6/themes/screen.css" media="screen">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	18 <link rel="stylesheet" href="s6/themes/print.css" media="print">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	19 <link rel="stylesheet" href="s6/themes/blank.css" media="screen,projection">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	20
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	21 <!-- JS -->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	22 <script src="s6/js/jquery-1.11.3.min.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	23 <script src="s6/js/jquery.slideshow.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	24 <script src="s6/js/jquery.slideshow.counter.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	25 <script src="s6/js/jquery.slideshow.controls.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	26 <script src="s6/js/jquery.slideshow.footer.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	27 <script src="s6/js/jquery.slideshow.autoplay.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	28
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	29 <!-- prettify -->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	30 <link rel="stylesheet" href="scripts/prettify.css">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	31 <script src="scripts/prettify.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	32
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	33 <script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	34 $(document).ready( function() {
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	35 Slideshow.init();
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	36
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	37 $('code').each(function(_, el) {
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	38 if (!el.classList.contains('noprettyprint')) {
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	39 el.classList.add('prettyprint');
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	40 }
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	41 });
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	42 prettyPrint();
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	43 } );
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	44
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	45 </script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	46
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	47 <!-- Better Browser Banner for Microsoft Internet Explorer (IE) -->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	48 <!--[if IE]>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	49 <script src="s6/js/jquery.microsoft.js"></script>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	50 <![endif]-->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	51
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	52
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	53
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	54 </head>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	55 <body>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	56
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	57 <div class="layout">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	58 <div id="header"></div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	59 <div id="footer">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	60 <div align="right">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	61 <img src="s6/images/logo.svg" width="200px">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	62 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	63 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	64 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	65
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	66 <div class="presentation">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	67
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	68 <div class='slide cover'>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	69 <table width="90%" height="90%" border="0" align="center">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	70 <tr>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	71 <td>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	72 <div align="center">
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	73 <h1><font color="#808db5">Perl6の内部表現</font></h1>
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	74 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	75 </td>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	76 </tr>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	77 <tr>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	78 <td>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	79 <div align="left">
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	80 Takahiro Shimizu
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	81
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	82 <hr style="color:#ffcc00;background-color:#ffcc00;text-align:left;border:none;width:100%;height:0.2em;">
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	83 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	84 </td>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	85 </tr>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	86 </table>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	87 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	88
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	89
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	90
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	91 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	92
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	93 <!-- _S9SLIDE_ -->
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	94 <h2 id="このセッションの内容">このセッションの内容</h2>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	95
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	96 <ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	97 <li>Perl6の主要な実装であるRakudoの内部構造を探ります</li>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	98 <li>Rakudoの内部で利用されているVMや， Perl6のサブセットなどについて探索します</li>
3 e43f47edd11a update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 2 diff changeset	99 <li>スクリプト言語で主に使われているバイトコードインタプリタの気持ちになります</li>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	100 </ul>
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	101
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	102
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	103
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	104 </div>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	105
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	106 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	107 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	108 <h2 id="内容">内容</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	109 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	110 <li>Perl6とは?</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	111 <li>スクリプト言語処理系の動き</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	112 <li>Perl6の内部構造
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	113 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	114 <li>NQP</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	115 <li>MoarVM</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	116 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	117 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	118 <li>MoarVMのバイトコード実行</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	119 <li>まとめ</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	120 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	121
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	122
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	123
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	124 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	125
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	126 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	127 <!-- _S9SLIDE_ -->
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	128 <h2 id="perl6とは">Perl6とは</h2>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	129 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	130 <li>当初Perl5の時期バージョンとして開発されていたプログラミング言語
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	131 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	132 <li>現在は別の言語として開発がそれぞれ進んでいる</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	133 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	134 </li>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	135 <li>仕様と実装が分離しており，現在はテストが仕様となっている</li>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	136 <li>実装は歴史上複数存在しているが，主流な実装はRakudo</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	137 <li>言語的にはスクリプト言語であり，漸進的型付き言語</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	138 <li>動作環境は、独自のVMのMoarVM, JVM、一部JavaScript上で動作する</li>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	139 </ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	140
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	141 <p><img src="2000px-Camelia.svg.png" alt="" style="width: 31%; height: auto;" /></p>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	142
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	143
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	144
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	145 </div>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	146
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	147 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	148 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	149 <h2 id="現在のperl6">現在のPerl6</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	150
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	151 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	152 <li>現在のバージョンは <code>6.d</code></li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	153 <li><a href="https://perl6.github.io/6pad/">ブラウザ上で実行可能な環境</a>が存在する</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	154 <li><a href="https://commaide.com/">IDE</a>が開発されている</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	155 <li>WebApplicationFrameworkなども開発されており、 Perl5のモジュールを移行したものがいくつか存在する</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	156 <li>日本では趣味のプロダクト以外社会では使用されていない
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	157 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	158 <li>海外では実際に使われているケースも存在する</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	159 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	160 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	161 <li>処理速度では一部Perl5に勝っているが、それでも大分遅い</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	162 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	163
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	164
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	165
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	166 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	167
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	168 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	169 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	170 <h2 id="参考perl5のソースコード">[参考]Perl5のソースコード</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	171
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	172 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	173 <li>Perl5時代
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	174 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	175 <li>スカラ、配列、ハッシュの3種類</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	176 <li>それぞれの変数への参照であるリファレンスが使用可能</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	177 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	178 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	179 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	180
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	181 <pre><code class="language-perl">use ustrict;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	182 use warnings;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	183
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	184 my $scalar_value = "hello!";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	185 print "$scalar_value\n";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	186
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	187 my @array = (1..10);
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	188 print "$array[0]\n";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	189
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	190 my %hash = ( this_is_key => "this_is_value");
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	191 print "$hash{this_is_key}\n";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	192
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	193 my $hash_ref = \%hash;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	194 print "$hash_ref->{this_is_key}\n";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	195 </code></pre>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	196
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	197
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	198
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	199 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	200
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	201 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	202 <!-- _S9SLIDE_ -->
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	203 <h2 id="perl6のソースコード概要">Perl6のソースコード概要</h2>
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	204
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	205 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	206 <li>Perl5の文法とは比較的変更が多い
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	207 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	208 <li>雰囲気は似ている</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	209 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	210 </li>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	211 <li>変数がオブジェクトと化した事により，変数からsayメソッドを呼ぶことが可能</li>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	212 </ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	213
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	214 <pre><code>my $str_value = 'hello world!';
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	215 $str_value.say; # hello world!
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	216 </code></pre>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	217
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	218 <ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	219 <li>Perl5と同様に，変数にはデフォルトでは型がないような振る舞いをする</li>
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	220 </ul>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	221
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	222 <pre><code>my $sample_value = 'hello world!';
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	223 $sample_value.say; # hello world!
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	224
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	225 $sample_value = '31';
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	226 $sample_value.say; # 31
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	227
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	228 say($sample_value * 3);
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	229 </code></pre>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	230
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	231
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	232
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	233 </div>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	234
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	235 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	236 <!-- _S9SLIDE_ -->
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	237 <h2 id="perl6の言語的な特徴">Perl6の言語的な特徴</h2>
1 b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	238
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	239 <ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	240 <li>漸進的型付き言語である為，型を強制することも可能となる</li>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	241 </ul>
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	242
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	243 <pre><code>my Int $int_value = 31;
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	244 $int_value = "hello"; # Compile error!
b135f074e78c update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 0 diff changeset	245 </code></pre>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	246
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	247 <pre><code>$ perl6 type_invalid.p6
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	248 Type check failed in assignment to $int_value; expected Int but got Str ("hello")
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	249 in block <unit> at type_invalid.p6 line 4
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	250 </code></pre>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	251
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	252
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	253
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	254 </div>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	255
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	256 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	257 <!-- _S9SLIDE_ -->
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	258 <h2 id="perl6の言語的な特徴-1">Perl6の言語的な特徴</h2>
4 8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	259
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	260 <ul>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	261 <li>型を独自に定義することも可能</li>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	262 <li>入力の型によって実行する関数を変える事などができる</li>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	263 </ul>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	264
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	265 <pre><code class="language-perl6">my subset Fizz of Int where * %% 3;
4 8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	266 my subset Buzz of Int where * %% 5;
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	267 my subset FizzBuzz of Int where Fizz&Buzz;
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	268 my subset Number of Int where none Fizz\|Buzz;
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	269
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	270 proto sub fizzbuzz ($) { * }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	271 multi sub fizzbuzz (FizzBuzz) { "FuzzBuzz" }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	272 multi sub fizzbuzz (Fizz) { "Fizz" }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	273 multi sub fizzbuzz (Buzz) { "Buzz" }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	274 multi sub fizzbuzz (Number $number) { $number }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	275
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	276 fizzbuzz($_).say for 1..15;
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	277 </code></pre>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	278
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	279 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	280 <li>型を利用したFizzBuzz</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	281 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	282
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	283
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	284
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	285 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	286
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	287 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	288 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	289 <h2 id="スクリプト言語">スクリプト言語</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	290 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	291 <li>Perl6は現状コンパイルすることはできない
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	292 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	293 <li>スクリプト言語の分類</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	294 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	295 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	296 <li>現在広く使われているスクリプト言語(Perl,Python,Ruby…)などとPerl6の構成は類似している</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	297 <li>今回はPerl6の実装を追いながら、最近のスクリプト言語処理系の大まかな実装を理解する</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	298 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	299
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	300
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	301
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	302 </div>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	303
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	304 <div class='slide'>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	305 <!-- _S9SLIDE_ -->
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	306 <h2 id="スクリプト言語処理系">スクリプト言語処理系</h2>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	307 <ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	308 <li>スクリプト言語は入力として与えられたソースコードを、直接評価せずにバイトコードにコンパイルする形式が主流となっている</li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	309 <li>その為スクリプト言語の実装は大きく2つで構成されている
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	310 <ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	311 <li>バイトコードに変換するフロントエンド部分</li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	312 <li>バイトコードを解釈する仮想機械</li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	313 </ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	314 </li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	315 </ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	316
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	317 <p><img src="fig/bytecode_sample_generally_lang.svg" width="80%" /></p>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	318
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	319
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	320
4 8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	321 </div>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	322
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	323 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	324 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	325 <h2 id="perl6以外のスクリプト言語">Perl6以外のスクリプト言語</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	326
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	327 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	328 <li>現在使われているプロセスVMは言語に組み込まれているものが多い</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	329 <li>JVMやElixirなどのVMは複数の言語で使用されている</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	330 <li>Java
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	331 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	332 <li>JVM</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	333 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	334 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	335 <li>Ruby
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	336 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	337 <li>YARV</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	338 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	339 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	340 <li>Python
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	341 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	342 <li>PythonVM</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	343 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	344 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	345 <li>Elixir
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	346 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	347 <li>BEAM</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	348 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	349 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	350 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	351
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	352
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	353
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	354 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	355
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	356 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	357 <!-- _S9SLIDE_ -->
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	358 <h2 id="perl6の処理系の構成">Perl6の処理系の構成</h2>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	359
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	360 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	361 <li>Perl6の処理系で現在主流なものはRakudoと呼ばれる実装である(歴史上複数存在する)</li>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	362 <li>Rakudoは3つのレイヤーから構成されている
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	363 <ul>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	364 <li>Perl6インタプリタ</li>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	365 <li>Perl6インタプリタを記述するPerl6のサブセットNQP</li>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	366 <li>Perl6のバイトコードを解釈するMoarVM</li>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	367 </ul>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	368 </li>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	369 <li>Perl6/NQPがフロントエンドに相当し、MoarVMがバックエンドに相当する</li>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	370 </ul>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	371
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	372
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	373
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	374 </div>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	375
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	376 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	377 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	378 <h2 id="rakudoの構成図">Rakudoの構成図</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	379
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	380 <p><img src="fig/Rakudo_System_overview.png" alt="" /></p>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	381
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	382 <p>(http://brrt-to-the-future.blogspot.com/2015/03/advancing-jit-compiler.html)</p>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	383
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	384
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	385
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	386 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	387
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	388 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	389 <!-- _S9SLIDE_ -->
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	390 <h2 id="perl6とnqp">Perl6とNQP</h2>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	391
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	392 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	393 <li>NQP(NotQuitPerl Perl)
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	394 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	395 <li>Perl6のサブセット。Perl6っぽい言語</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	396 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	397 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	398 <li>Perl6、 NQP自体がNQPで記述されている</li>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	399 <li>NQPもNQPで記述されている為、セルフビルド(自分自身で自分自身をコンパイルする)を行う</li>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	400 <li>NQPはPerl6の文法をベースにしているが、制約がいくつか存在する</li>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	401 <li>元々はPerl6の主力実装がParrotだった時代に登場
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	402 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	403 <li>文法がアップデートされており、当時の資料は古くなっている</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	404 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	405 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	406 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	407
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	408 <pre><code>my $value := "hello!";
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	409 say($value);
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	410 </code></pre>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	411
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	412
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	413
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	414 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	415
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	416 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	417 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	418 <h2 id="nqpスクリプト">NQPスクリプト</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	419
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	420 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	421 <li>変数は束縛 <code>:=</code> を使う</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	422 <li>関数の間に空白を入れてはいけない</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	423 <li>再帰呼び出しを使うフィボナッチ数列</li>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	424 </ul>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	425
4 8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	426 <pre><code>#! nqp
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	427 sub fib($n) {
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	428 $n < 2 ?? $n !! fib($n-1) + fib($n - 2);
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	429 }
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	430
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	431 my $N := 29;
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	432
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	433 my $z := fib($N);
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	434
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	435 nqp::say("fib($N) = " ~ fib($N));
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	436 </code></pre>
8f21c0f19c09 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 3 diff changeset	437
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	438
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	439
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	440 </div>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	441
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	442 <div class='slide'>
f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	443 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	444 <h2 id="nqpスクリプトnまでの整数の和">NQPスクリプト(nまでの整数の和)</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	445
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	446 <pre><code class="language-perl6">sub add_test($n){
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	447 mu $sum := 0;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	448 while ( $n > 1) {
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	449 $sum := $sum + $n;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	450 --$n;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	451 }
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	452 return $sum;
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	453 }
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	454
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	455 say(add_test(10000));
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	456 </code></pre>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	457
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	458
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	459
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	460 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	461
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	462 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	463 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	464 <h2 id="nqpとオペコード">NQPとオペコード</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	465
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	466 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	467 <li>NQPはPerl6の中で一番レイヤーが低い言語</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	468 <li>その為、実行するVMのオペコード(処理単位)を使用することができる</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	469 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	470
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	471
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	472
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	473 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	474
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	475 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	476 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	477 <h2 id="nqpとmoarvm">NQPとMoarVM</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	478 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	479 <li>NQPそのものは実行することはできない</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	480 <li>NQPの実行にはMoarVM/JVMが必要となる
5 e87cc0746622 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 4 diff changeset	481 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	482 <li>NQPコンパイラが各VMに対応したバイトコードに変換する</li>
3 e43f47edd11a update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 2 diff changeset	483 </ul>
e43f47edd11a update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 2 diff changeset	484 </li>
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	485 </ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	486
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	487
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	488
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	489 </div>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	490
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	491 <div class='slide'>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	492 <!-- _S9SLIDE_ -->
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	493 <h2 id="perl6のvm">Perl6のVM</h2>
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	494 <ul>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	495 <li>MoarVM, JVM , JavaScriptが選択可能
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	496 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	497 <li>メインで開発されているのはMoarVMであり、他のVMは機能が実装されていないものが存在する</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	498 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	499 </li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	500 <li><code>rakudo-star</code> というPerl6のパッケージ環境では、 MoarVMがデフォルトでインストールされる</li>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	501 </ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	502
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	503
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	504
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	505 </div>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	506
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	507 <div class='slide'>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	508 <!-- _S9SLIDE_ -->
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	509 <h2 id="moarvm">MoarVM</h2>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	510 <ul>
642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	511 <li>C言語で記述されているPerl6専用の仮想機械</li>
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	512 <li>レジスタマシン
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	513 <ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	514 <li>型情報を持つレジスタに対しての演算として処理される</li>
9 642787982a80 update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 7 diff changeset	515 <li>Rubyなどはスタックマシンとして実装されている</li>
7 d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	516 </ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	517 </li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	518 <li>LuaJITなどを利用したJITコンパイルなども可能</li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	519 <li>Perl6やNQPは、MoarVMに対してライブラリなどを設定して起動する</li>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	520 </ul>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	521
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	522
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	523
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	524 </div>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	525
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	526 <div class='slide'>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	527 <!-- _S9SLIDE_ -->
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	528 <h2 id="バイトコード">バイトコード</h2>
d8feb607c44e update anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 6 diff changeset	529 <ul>
3 e43f47edd11a update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 2 diff changeset	530 <li>Perl6も、Rakudo/NQPはバイトコードに変換され、バイトコードをVMが実行する</li>
2 41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	531 <li>バイトコード実行部分は、命令に対応するバイト列を読み込み、解釈し、次の命令を読み取ることを繰り返す</li>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	532 </ul>
41f44d102cf9 update Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 1 diff changeset	533
6 f8f9af788fa7 remove !#SLIDE for use slideshow latest version Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: 5 diff changeset	534
0 19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	535 </div>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	536
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	537
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	538 </div><!-- presentation -->
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	539 </body>
19155754a586 create OSC2019 slide template anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp> parents: diff changeset	540 </html>

Mercurial > hg > Events > OSC2019

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