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6 | <title>Machine</title>\r | |
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22 | <a href="./Home">MLton 20180207</a>\r | |
23 | </div>\r | |
24 | </div>\r | |
25 | <div id="header">\r | |
26 | <h1>Machine</h1>\r | |
27 | </div>\r | |
28 | <div id="content">\r | |
29 | <div id="preamble">\r | |
30 | <div class="sectionbody">\r | |
31 | <div class="paragraph"><p><a href="Machine">Machine</a> is an <a href="IntermediateLanguage">IntermediateLanguage</a>, translated from <a href="RSSA">RSSA</a>\r | |
32 | by <a href="ToMachine">ToMachine</a> and used as input by the <a href="Codegen">Codegen</a>.</p></div>\r | |
33 | </div>\r | |
34 | </div>\r | |
35 | <div class="sect1">\r | |
36 | <h2 id="_description">Description</h2>\r | |
37 | <div class="sectionbody">\r | |
38 | <div class="paragraph"><p><a href="Machine">Machine</a> is an <a href="Untyped">Untyped</a> <a href="IntermediateLanguage">IntermediateLanguage</a>, corresponding\r | |
39 | to a abstract register machine.</p></div>\r | |
40 | </div>\r | |
41 | </div>\r | |
42 | <div class="sect1">\r | |
43 | <h2 id="_implementation">Implementation</h2>\r | |
44 | <div class="sectionbody">\r | |
45 | <div class="ulist"><ul>\r | |
46 | <li>\r | |
47 | <p>\r | |
48 | <a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.sig"><span class="monospaced">machine.sig</span></a>\r | |
49 | </p>\r | |
50 | </li>\r | |
51 | <li>\r | |
52 | <p>\r | |
53 | <a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.fun"><span class="monospaced">machine.fun</span></a>\r | |
54 | </p>\r | |
55 | </li>\r | |
56 | </ul></div>\r | |
57 | </div>\r | |
58 | </div>\r | |
59 | <div class="sect1">\r | |
60 | <h2 id="_type_checking">Type Checking</h2>\r | |
61 | <div class="sectionbody">\r | |
62 | <div class="paragraph"><p>The <a href="Machine">Machine</a> <a href="IntermediateLanguage">IntermediateLanguage</a> has a primitive type checker\r | |
63 | (<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.sig"><span class="monospaced">machine.sig</span></a>,\r | |
64 | <a href="https://github.com/MLton/mlton/blob/master/mlton/backend/machine.fun"><span class="monospaced">machine.fun</span></a>), which only checks\r | |
65 | some liveness properties.</p></div>\r | |
66 | </div>\r | |
67 | </div>\r | |
68 | <div class="sect1">\r | |
69 | <h2 id="_details_and_notes">Details and Notes</h2>\r | |
70 | <div class="sectionbody">\r | |
71 | <div class="paragraph"><p>The runtime structure sets some constants according to the\r | |
72 | configuration files on the target architecture and OS.</p></div>\r | |
73 | </div>\r | |
74 | </div>\r | |
75 | </div>\r | |
76 | <div id="footnotes"><hr></div>\r | |
77 | <div id="footer">\r | |
78 | <div id="footer-text">\r | |
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84 | </html>\r |