doc/guide/localhost/RSSASimplify

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  22 <a href="./Home">MLton 20180207</a>
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  26 <h1>RSSASimplify</h1>
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  29 <div id="preamble">
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  31 <div class="paragraph"><p>The optimization passes for the <a href="RSSA">RSSA</a> <a href="IntermediateLanguage">IntermediateLanguage</a> are
  32 collected and controlled by the <span class="monospaced">Backend</span> functor
  33 (<a href="https://github.com/MLton/mlton/blob/master/mlton/backend/backend.sig"><span class="monospaced">backend.sig</span></a>,
  34 <a href="https://github.com/MLton/mlton/blob/master/mlton/backend/backend.fun"><span class="monospaced">backend.fun</span></a>).</p></div>
  35 <div class="paragraph"><p>The following optimization pass is implemented:</p></div>
  36 <div class="ulist"><ul>
  37 <li>
  38 <p>
  39 <a href="RSSAShrink">RSSAShrink</a>
  40 </p>
  41 </li>
  42 </ul></div>
  43 <div class="paragraph"><p>The following implementation passes are implemented:</p></div>
  44 <div class="ulist"><ul>
  45 <li>
  46 <p>
  47 <a href="ImplementHandlers">ImplementHandlers</a>
  48 </p>
  49 </li>
  50 <li>
  51 <p>
  52 <a href="ImplementProfiling">ImplementProfiling</a>
  53 </p>
  54 </li>
  55 <li>
  56 <p>
  57 <a href="InsertLimitChecks">InsertLimitChecks</a>
  58 </p>
  59 </li>
  60 <li>
  61 <p>
  62 <a href="InsertSignalChecks">InsertSignalChecks</a>
  63 </p>
  64 </li>
  65 </ul></div>
  66 <div class="paragraph"><p>The optimization passes can be controlled from the command-line by the options</p></div>
  67 <div class="ulist"><ul>
  68 <li>
  69 <p>
  70 <span class="monospaced">-diag-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;keep diagnostic info for pass
  71 </p>
  72 </li>
  73 <li>
  74 <p>
  75 <span class="monospaced">-drop-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;omit optimization pass
  76 </p>
  77 </li>
  78 <li>
  79 <p>
  80 <span class="monospaced">-keep-pass &lt;pass&gt;</span>&#8201;&#8212;&#8201;keep the results of pass
  81 </p>
  82 </li>
  83 </ul></div>
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