docs/CommandGuide/index.html

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   5   <title>LLVM Command Guide</title>
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   9
  10 <h1>
  11   LLVM Command Guide
  12 </h1>
  13
  14 <div>
  15
  16 <p>These documents are HTML versions of the <a href="man/man1/">man pages</a>
  17 for all of the LLVM tools.  These pages describe how to use the LLVM commands
  18 and what their options are.  Note that these pages do not describe all of the
  19 options available for all tools.  To get a complete listing, pass the
  20 <tt>-help</tt> (general options) or <tt>-help-hidden</tt> (general+debugging
  21 options) arguments to the tool you are interested in.</p>
  22
  23 </div>
  24
  25 <!-- *********************************************************************** -->
  26 <h2>
  27   <a name="basic">Basic Commands</a>
  28 </h2>
  29 <!-- *********************************************************************** -->
  30
  31 <div>
  32
  33 <ul>
  34
  35 <li><a href="/cmds/llvm-as.html"><b>llvm-as</b></a> -
  36     assemble a human-readable .ll file into bytecode</li>
  37
  38 <li><a href="/cmds/llvm-dis.html"><b>llvm-dis</b></a> -
  39     disassemble a bytecode file into a human-readable .ll file</li>
  40
  41 <li><a href="/cmds/opt.html"><b>opt</b></a> -
  42     run a series of LLVM-to-LLVM optimizations on a bytecode file</li>
  43
  44 <li><a href="/cmds/llc.html"><b>llc</b></a> -
  45     generate native machine code for a bytecode file</li>
  46
  47 <li><a href="/cmds/lli.html"><b>lli</b></a> -
  48     directly run a program compiled to bytecode using a JIT compiler or
  49     interpreter</li>
  50
  51 <li><a href="/cmds/llvm-link.html"><b>llvm-link</b></a> -
  52     link several bytecode files into one</li>
  53
  54 <li><a href="/cmds/llvm-ar.html"><b>llvm-ar</b></a> -
  55     archive bytecode files</li>
  56
  57 <li><a href="/cmds/llvm-ranlib.html"><b>llvm-ranlib</b></a> -
  58     create an index for archives made with llvm-ar</li>
  59
  60 <li><a href="/cmds/llvm-nm.html"><b>llvm-nm</b></a> -
  61     print out the names and types of symbols in a bytecode file</li>
  62
  63 <li><a href="/cmds/llvm-prof.html"><b>llvm-prof</b></a> -
  64     format raw `<tt>llvmprof.out</tt>' data into a human-readable report</li>
  65
  66 <li><a href="/cmds/llvm-ld.html"><b>llvm-ld</b></a> -
  67     general purpose linker with loadable runtime optimization support</li>
  68
  69 <li><a href="/cmds/llvm-config.html"><b>llvm-config</b></a> -
  70     print out LLVM compilation options, libraries, etc. as configured</li>
  71
  72 <li><a href="/cmds/llvmc.html"><b>llvmc</b></a> -
  73     a generic customizable compiler driver</li>
  74
  75 <li><a href="/cmds/llvm-diff.html"><b>llvm-diff</b></a> -
  76     structurally compare two modules</li>
  77
  78 </ul>
  79
  80 </div>
  81
  82 <!-- *********************************************************************** -->
  83 <h2>
  84   <a name="frontend">C and C++ Front-end Commands</a>
  85 </h2>
  86 <!-- *********************************************************************** -->
  87
  88 <div>
  89 <ul>
  90
  91 <li><a href="/cmds/llvmgcc.html"><b>llvm-gcc</b></a> -
  92     GCC-based C front-end for LLVM
  93
  94 <li><a href="/cmds/llvmgxx.html"><b>llvm-g++</b></a> -
  95     GCC-based C++ front-end for LLVM</li>
  96
  97 </ul>
  98
  99 </div>
 100
 101 <!-- *********************************************************************** -->
 102 <h2>
 103   <a name="debug">Debugging Tools</a>
 104 </h2>
 105 <!-- *********************************************************************** -->
 106
 107
 108 <div>
 109
 110 <ul>
 111
 112 <li><a href="/cmds/bugpoint.html"><b>bugpoint</b></a> -
 113     automatic test-case reducer</li>
 114
 115 <li><a href="/cmds/llvm-extract.html"><b>llvm-extract</b></a> -
 116     extract a function from an LLVM bytecode file</li>
 117
 118 <li><a href="/cmds/llvm-bcanalyzer.html"><b>llvm-bcanalyzer</b></a> -
 119     bytecode analyzer (analyzes the binary encoding itself, not the program it
 120     represents)</li>
 121
 122 </ul>
 123 </div>
 124
 125 <!-- *********************************************************************** -->
 126 <h2>
 127   <a name="internal">Internal Tools</a>
 128 </h2>
 129 <!-- *********************************************************************** -->
 130
 131 <div>
 132 <ul>
 133
 134 <li><a href="/cmds/FileCheck.html"><b>FileCheck</b></a> -
 135     Flexible file verifier used extensively by the testing harness</li>
 136 <li><a href="/cmds/tblgen.html"><b>tblgen</b></a> -
 137     target description reader and generator</li>
 138 <li><a href="/cmds/lit.html"><b>lit</b></a> -
 139     LLVM Integrated Tester, for running tests</li>
 140
 141 </ul>
 142 </div>
 143
 144 <!-- *********************************************************************** -->
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