Import Debian changes 20180207-1
[hcoop/debian/mlton.git] / doc / guide / localhost / SXMLSimplify
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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>SXMLSimplify</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>The optimization passes for the <a href="SXML">SXML</a> <a href="IntermediateLanguage">IntermediateLanguage</a> are\r
32collected and controlled by the <span class="monospaced">SxmlSimplify</span> functor\r
33(<a href="https://github.com/MLton/mlton/blob/master/mlton/xml/sxml-simplify.sig"><span class="monospaced">sxml-simplify.sig</span></a>,\r
34<a href="https://github.com/MLton/mlton/blob/master/mlton/xml/sxml-simplify.fun"><span class="monospaced">sxml-simplify.fun</span></a>).</p></div>\r
35<div class="paragraph"><p>The following optimization passes are implemented:</p></div>\r
36<div class="ulist"><ul>\r
37<li>\r
38<p>\r
39<a href="Polyvariance">Polyvariance</a>\r
40</p>\r
41</li>\r
42<li>\r
43<p>\r
44<a href="SXMLShrink">SXMLShrink</a>\r
45</p>\r
46</li>\r
47</ul></div>\r
48<div class="paragraph"><p>The following implementation passes are implemented:</p></div>\r
49<div class="ulist"><ul>\r
50<li>\r
51<p>\r
52<a href="ImplementExceptions">ImplementExceptions</a>\r
53</p>\r
54</li>\r
55<li>\r
56<p>\r
57<a href="ImplementSuffix">ImplementSuffix</a>\r
58</p>\r
59</li>\r
60</ul></div>\r
61<div class="paragraph"><p>The following optimization passes are not implemented, but might prove useful:</p></div>\r
62<div class="ulist"><ul>\r
63<li>\r
64<p>\r
65<a href="Uncurry">Uncurry</a>\r
66</p>\r
67</li>\r
68<li>\r
69<p>\r
70<a href="LambdaLift">LambdaLift</a>\r
71</p>\r
72</li>\r
73</ul></div>\r
74<div class="paragraph"><p>The optimization passes can be controlled from the command-line by the options</p></div>\r
75<div class="ulist"><ul>\r
76<li>\r
77<p>\r
78<span class="monospaced">-diag-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;keep diagnostic info for pass\r
79</p>\r
80</li>\r
81<li>\r
82<p>\r
83<span class="monospaced">-disable-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;skip optimization pass (if normally performed)\r
84</p>\r
85</li>\r
86<li>\r
87<p>\r
88<span class="monospaced">-enable-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;perform optimization pass (if normally skipped)\r
89</p>\r
90</li>\r
91<li>\r
92<p>\r
93<span class="monospaced">-keep-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;keep the results of pass\r
94</p>\r
95</li>\r
96<li>\r
97<p>\r
98<span class="monospaced">-sxml-passes &lt;passes&gt;</span>&#8201;&#8212;&#8201;sxml optimization passes\r
99</p>\r
100</li>\r
101</ul></div>\r
102</div>\r
103</div>\r
104</div>\r
105<div id="footnotes"><hr></div>\r
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