111 lines
5.5 KiB
HTML
111 lines
5.5 KiB
HTML
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<head>
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<title>GNU Compiler Collection (GCC) Internals: Passes</title>
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<meta name="description" content="GNU Compiler Collection (GCC) Internals: Passes">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="Option-Index.html#Option-Index" rel="index" title="Option Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="index.html#Top" rel="up" title="Top">
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<link href="Parsing-pass.html#Parsing-pass" rel="next" title="Parsing pass">
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<a name="Passes"></a>
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<p>
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Next: <a href="GENERIC.html#GENERIC" accesskey="n" rel="next">GENERIC</a>, Previous: <a href="Options.html#Options" accesskey="p" rel="prev">Options</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="Passes-and-Files-of-the-Compiler"></a>
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<h2 class="chapter">9 Passes and Files of the Compiler</h2>
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<a name="index-passes-and-files-of-the-compiler"></a>
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<a name="index-files-and-passes-of-the-compiler"></a>
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<a name="index-compiler-passes-and-files"></a>
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<a name="index-pass-dumps"></a>
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<p>This chapter is dedicated to giving an overview of the optimization and
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code generation passes of the compiler. In the process, it describes
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some of the language front end interface, though this description is no
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where near complete.
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</p>
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<table class="menu" border="0" cellspacing="0">
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<tr><td align="left" valign="top">• <a href="Parsing-pass.html#Parsing-pass" accesskey="1">Parsing pass</a>:</td><td> </td><td align="left" valign="top">The language front end turns text into bits.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Cilk-Plus-Transformation.html#Cilk-Plus-Transformation" accesskey="2">Cilk Plus Transformation</a>:</td><td> </td><td align="left" valign="top">Transform Cilk Plus Code to equivalent C/C++.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Gimplification-pass.html#Gimplification-pass" accesskey="3">Gimplification pass</a>:</td><td> </td><td align="left" valign="top">The bits are turned into something we can optimize.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Pass-manager.html#Pass-manager" accesskey="4">Pass manager</a>:</td><td> </td><td align="left" valign="top">Sequencing the optimization passes.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Tree-SSA-passes.html#Tree-SSA-passes" accesskey="5">Tree SSA passes</a>:</td><td> </td><td align="left" valign="top">Optimizations on a high-level representation.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="RTL-passes.html#RTL-passes" accesskey="6">RTL passes</a>:</td><td> </td><td align="left" valign="top">Optimizations on a low-level representation.
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</td></tr>
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<tr><td align="left" valign="top">• <a href="Optimization-info.html#Optimization-info" accesskey="7">Optimization info</a>:</td><td> </td><td align="left" valign="top">Dumping optimization information from passes.
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</td></tr>
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</table>
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</body>
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