2004-07-02 00:04:49 +08:00
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
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"http://www.w3.org/TR/html4/strict.dtd">
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2003-09-12 03:58:03 +08:00
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<html>
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2003-10-31 08:39:28 +08:00
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<head>
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<title>LLVM Command Guide</title>
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2011-04-11 11:27:38 +08:00
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<link rel="stylesheet" href="../llvm.css" type="text/css">
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2003-10-31 08:39:28 +08:00
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</head>
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2004-07-02 00:04:49 +08:00
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<body>
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2003-09-12 03:58:03 +08:00
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2011-04-19 07:59:50 +08:00
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<h1>
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2004-07-02 00:04:49 +08:00
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LLVM Command Guide
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2011-04-19 07:59:50 +08:00
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</h1>
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2004-07-02 00:04:49 +08:00
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2011-04-23 08:30:22 +08:00
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<div>
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2004-07-02 00:04:49 +08:00
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2004-07-10 14:06:56 +08:00
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<p>These documents are HTML versions of the <a href="man/man1/">man pages</a>
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for all of the LLVM tools. These pages describe how to use the LLVM commands
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and what their options are. Note that these pages do not describe all of the
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options available for all tools. To get a complete listing, pass the
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<tt>-help</tt> (general options) or <tt>-help-hidden</tt> (general+debugging
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options) arguments to the tool you are interested in.</p>
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2004-07-02 00:04:49 +08:00
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</div>
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2010-05-12 00:47:42 +08:00
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<!-- *********************************************************************** -->
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<h2>
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<a name="basic">Basic Commands</a>
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</h2>
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2004-07-02 00:04:49 +08:00
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<!-- *********************************************************************** -->
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2011-04-23 08:30:22 +08:00
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<div>
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2004-07-02 00:04:49 +08:00
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<ul>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-as.html"><b>llvm-as</b></a> -
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2004-07-10 14:06:56 +08:00
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assemble a human-readable .ll file into bytecode</li>
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2004-07-02 00:04:49 +08:00
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-dis.html"><b>llvm-dis</b></a> -
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2004-07-10 14:06:56 +08:00
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disassemble a bytecode file into a human-readable .ll file</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/opt.html"><b>opt</b></a> -
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run a series of LLVM-to-LLVM optimizations on a bytecode file</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llc.html"><b>llc</b></a> -
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generate native machine code for a bytecode file</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/lli.html"><b>lli</b></a> -
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2008-11-26 05:38:38 +08:00
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directly run a program compiled to bytecode using a JIT compiler or
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interpreter</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-link.html"><b>llvm-link</b></a> -
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link several bytecode files into one</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-ar.html"><b>llvm-ar</b></a> -
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2004-11-11 17:30:00 +08:00
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archive bytecode files</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-ranlib.html"><b>llvm-ranlib</b></a> -
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2004-11-16 03:53:43 +08:00
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create an index for archives made with llvm-ar</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-nm.html"><b>llvm-nm</b></a> -
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print out the names and types of symbols in a bytecode file</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-prof.html"><b>llvm-prof</b></a> -
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format raw `<tt>llvmprof.out</tt>' data into a human-readable report</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-ld.html"><b>llvm-ld</b></a> -
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general purpose linker with loadable runtime optimization support</li>
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2004-11-29 12:32:37 +08:00
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-config.html"><b>llvm-config</b></a> -
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print out LLVM compilation options, libraries, etc. as configured</li>
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2006-03-24 08:03:37 +08:00
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvmc.html"><b>llvmc</b></a> -
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a generic customizable compiler driver</li>
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2008-11-26 05:38:38 +08:00
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2010-09-08 07:10:21 +08:00
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<li><a href="/cmds/llvm-diff.html"><b>llvm-diff</b></a> -
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structurally compare two modules</li>
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2004-07-02 00:04:49 +08:00
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</ul>
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</div>
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<!-- *********************************************************************** -->
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<h2>
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2008-08-06 13:57:58 +08:00
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<a name="frontend">C and C++ Front-end Commands</a>
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</h2>
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2004-07-02 00:04:49 +08:00
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<!-- *********************************************************************** -->
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2011-04-23 08:30:22 +08:00
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<div>
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<ul>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvmgcc.html"><b>llvm-gcc</b></a> -
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GCC-based C front-end for LLVM
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvmgxx.html"><b>llvm-g++</b></a> -
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GCC-based C++ front-end for LLVM</li>
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</ul>
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</div>
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<!-- *********************************************************************** -->
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<h2>
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<a name="debug">Debugging Tools</a>
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</h2>
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2004-07-02 00:04:49 +08:00
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<!-- *********************************************************************** -->
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2011-04-23 08:30:22 +08:00
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<div>
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<ul>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/bugpoint.html"><b>bugpoint</b></a> -
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automatic test-case reducer</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-extract.html"><b>llvm-extract</b></a> -
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extract a function from an LLVM bytecode file</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/llvm-bcanalyzer.html"><b>llvm-bcanalyzer</b></a> -
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bytecode analyzer (analyzes the binary encoding itself, not the program it
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represents)</li>
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2004-07-02 00:04:49 +08:00
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</ul>
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2006-06-03 01:43:38 +08:00
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</div>
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<!-- *********************************************************************** -->
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<h2>
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2006-06-03 01:43:38 +08:00
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<a name="internal">Internal Tools</a>
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</h2>
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2006-06-03 01:43:38 +08:00
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<!-- *********************************************************************** -->
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2004-07-02 00:04:49 +08:00
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2011-04-23 08:30:22 +08:00
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<div>
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2006-06-03 01:43:38 +08:00
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<ul>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/FileCheck.html"><b>FileCheck</b></a> -
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2009-08-15 23:38:11 +08:00
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Flexible file verifier used extensively by the testing harness</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/tblgen.html"><b>tblgen</b></a> -
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2006-06-03 01:43:38 +08:00
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target description reader and generator</li>
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2010-05-07 08:28:04 +08:00
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<li><a href="/cmds/lit.html"><b>lit</b></a> -
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2009-10-19 11:54:13 +08:00
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LLVM Integrated Tester, for running tests</li>
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2006-06-03 01:43:38 +08:00
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</ul>
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2004-07-02 00:04:49 +08:00
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</div>
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<!-- *********************************************************************** -->
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<hr>
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<address>
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<a href="http://jigsaw.w3.org/css-validator/check/referer"><img
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2008-12-12 01:12:52 +08:00
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src="http://jigsaw.w3.org/css-validator/images/vcss-blue" alt="Valid CSS"></a>
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<a href="http://validator.w3.org/check/referer"><img
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src="http://www.w3.org/Icons/valid-html401-blue" alt="Valid HTML 4.01"></a>
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2004-07-02 00:04:49 +08:00
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2011-04-09 10:13:37 +08:00
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<a href="http://llvm.org/">LLVM Compiler Infrastructure</a><br>
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2004-07-02 00:04:49 +08:00
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Last modified: $Date$
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</address>
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2003-10-08 04:05:23 +08:00
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2003-10-31 08:39:28 +08:00
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</body>
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2003-09-12 03:58:03 +08:00
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</html>
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