1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="generator" content="AsciiDoc 8.6.8">
<title>Machine</title>
<link rel="stylesheet" href="./asciidoc.css" type="text/css">
<link rel="stylesheet" href="./pygments.css" type="text/css">
<script type="text/javascript" src="./asciidoc.js"></script>
<script type="text/javascript">
/*<![CDATA[*/
asciidoc.install();
/*]]>*/
</script>
<link rel="stylesheet" href="./mlton.css" type="text/css"/>
</head>
<body class="article">
<div id="banner">
<div id="banner-home">
<a href="./Home">MLton 20130715</a>
</div>
</div>
<div id="header">
<h1>Machine</h1>
</div>
<div id="content">
<div id="preamble">
<div class="sectionbody">
<div class="paragraph"><p><a href="Machine">Machine</a> is an <a href="IntermediateLanguage">IntermediateLanguage</a>, translated from <a href="RSSA">RSSA</a>
by <a href="ToMachine">ToMachine</a> and used as input by the <a href="Codegen">Codegen</a>.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_description">Description</h2>
<div class="sectionbody">
<div class="paragraph"><p><a href="Machine">Machine</a> is an <a href="Untyped">Untyped</a> <a href="IntermediateLanguage">IntermediateLanguage</a>, corresponding
to a abstract register machine.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_implementation">Implementation</h2>
<div class="sectionbody">
<div class="ulist"><ul>
<li>
<p>
<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.sig"><span class="monospaced">machine.sig</span></a>
</p>
</li>
<li>
<p>
<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.fun"><span class="monospaced">machine.fun</span></a>
</p>
</li>
</ul></div>
</div>
</div>
<div class="sect1">
<h2 id="_type_checking">Type Checking</h2>
<div class="sectionbody">
<div class="paragraph"><p>The <a href="Machine">Machine</a> <a href="IntermediateLanguage">IntermediateLanguage</a> has a primitive type checker
(<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.sig"><span class="monospaced">machine.sig</span></a>,
<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.fun"><span class="monospaced">machine.fun</span></a>), which only checks
some liveness properties.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_details_and_notes">Details and Notes</h2>
<div class="sectionbody">
<div class="paragraph"><p>The runtime structure sets some constants according to the
configuration files on the target architecture and OS.</p></div>
</div>
</div>
</div>
<div id="footnotes"><hr></div>
<div id="footer">
<div id="footer-text">
</div>
<div id="footer-badges">
</div>
</div>
</body>
</html>
|
