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74 lines
3.6 KiB
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74 lines
3.6 KiB
HTML
4 years ago
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<title>Passes - GNU Compiler Collection (GCC) Internals</title>
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<meta name="description" content="GNU Compiler Collection (GCC) Internals">
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<link title="Top" rel="start" href="index.html#Top">
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<link rel="prev" href="Options.html#Options" title="Options">
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<link rel="next" href="GENERIC.html#GENERIC" title="GENERIC">
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<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
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Copyright (C) 1988-2015 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with the
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Invariant Sections being ``Funding Free Software'', the Front-Cover
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(see below). A copy of the license is included in the section entitled
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``GNU Free Documentation License''.
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(a) The FSF's Front-Cover Text is:
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A GNU Manual
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(b) The FSF's Back-Cover Text is:
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You have freedom to copy and modify this GNU Manual, like GNU
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</head>
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<body>
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<div class="node">
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<a name="Passes"></a>
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<p>
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Next: <a rel="next" accesskey="n" href="GENERIC.html#GENERIC">GENERIC</a>,
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Previous: <a rel="previous" accesskey="p" href="Options.html#Options">Options</a>,
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Up: <a rel="up" accesskey="u" href="index.html#Top">Top</a>
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<hr>
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</div>
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<h2 class="chapter">9 Passes and Files of the Compiler</h2>
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<p><a name="index-passes-and-files-of-the-compiler-1668"></a><a name="index-files-and-passes-of-the-compiler-1669"></a><a name="index-compiler-passes-and-files-1670"></a><a name="index-pass-dumps-1671"></a>
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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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<ul class="menu">
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<li><a accesskey="1" href="Parsing-pass.html#Parsing-pass">Parsing pass</a>: The language front end turns text into bits.
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<li><a accesskey="2" href="Cilk-Plus-Transformation.html#Cilk-Plus-Transformation">Cilk Plus Transformation</a>: Transform Cilk Plus Code to equivalent C/C++.
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<li><a accesskey="3" href="Gimplification-pass.html#Gimplification-pass">Gimplification pass</a>: The bits are turned into something we can optimize.
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<li><a accesskey="4" href="Pass-manager.html#Pass-manager">Pass manager</a>: Sequencing the optimization passes.
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<li><a accesskey="5" href="Tree-SSA-passes.html#Tree-SSA-passes">Tree SSA passes</a>: Optimizations on a high-level representation.
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<li><a accesskey="6" href="RTL-passes.html#RTL-passes">RTL passes</a>: Optimizations on a low-level representation.
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<li><a accesskey="7" href="Optimization-info.html#Optimization-info">Optimization info</a>: Dumping optimization information from passes.
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</ul>
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</body></html>
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