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Jeffrey Yasskin434e6ef2010-02-03 18:49:55 +0000[diff] [blame^]5 <title>Documentation for the LLVM System at SVN head</title>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]6 <link rel="stylesheet" href="llvm.css" type="text/css">
7</head>
8<body>
9
Jeffrey Yasskin434e6ef2010-02-03 18:49:55 +0000[diff] [blame^]10<div class="doc_title">Documentation for the LLVM System at SVN head</div>
Jeffrey Yasskin2b724ae2010-02-03 18:23:23 +0000[diff] [blame]11
Jeffrey Yasskin434e6ef2010-02-03 18:49:55 +0000[diff] [blame^]12<p class="doc_warning">If you are using a released version of LLVM,
13see <a href="http://llvm.org/releases/">the download page</a> to find
14your documentation.</p>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]15
16<div class="doc_text">
17<table class="layout" width="95%"><tr class="layout"><td class="left">
18<ul>
19 <li><a href="#llvmdesign">LLVM Design</a></li>
20 <li><a href="/pubs/">LLVM Publications</a></li>
21 <li><a href="#userguide">LLVM User Guides</a></li>
22 <li><a href="#llvmprog">General LLVM Programming Documentation</a></li>
23 <li><a href="#subsystems">LLVM Subsystem Documentation</a></li>
24 <li><a href="#maillist">LLVM Mailing Lists</a></li>
25</ul>
26</td><td class="right">
27 <form action="http://www.google.com/search" method=get>
Misha Brukman4fbc44d2008-12-11 18:14:06 +0000[diff] [blame]28 <p>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]29 <input type="hidden" name="sitesearch" value="llvm.org/docs">
30 <input type=text name=q size=25><br>
31 <input type=submit value="Search the LLVM Docs" name="submit">
Misha Brukman4fbc44d2008-12-11 18:14:06 +0000[diff] [blame]32 </p>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]33 </form>
34</td></tr></table>
35</div>
36
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]37<div class="doc_author">
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]38 <p>Written by <a href="http://llvm.org">The LLVM Team</a></p>
39</div>
40
41<!--=======================================================================-->
42<div class="doc_section"><a name="llvmdesign">LLVM Design &amp; Overview</a></div>
43<!--=======================================================================-->
44
45<ul>
46<li><a href="LangRef.html">LLVM Language Reference Manual</a> - Defines the LLVM
47intermediate representation.</li>
Chris Lattner4e4730b2009-07-29 06:19:14 +0000[diff] [blame]48<li><a href="http://llvm.org/pubs/2008-10-04-ACAT-LLVM-Intro.html">Introduction to the LLVM Compiler </a> - Presentation describing LLVM.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]49<li><a href="http://llvm.org/pubs/2004-09-22-LCPCLLVMTutorial.html">The LLVM Compiler Framework and
50Infrastructure Tutorial</a> - Tutorial for writing passes, exploring the system.</li>
51<li><a href="http://llvm.org/pubs/2004-01-30-CGO-LLVM.html">LLVM: A Compilation Framework for
52Lifelong Program Analysis &amp; Transformation</a> - Design overview.</li>
53<li><a href="http://llvm.org/pubs/2002-12-LattnerMSThesis.html">LLVM: An Infrastructure for
Chris Lattner4e4730b2009-07-29 06:19:14 +0000[diff] [blame]54Multi-Stage Optimization</a> - More details (quite old now).</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]55<li><a href="GetElementPtr.html">GetElementPtr FAQ</a> - Answers to some very
56frequent questions about LLVM's most frequently misunderstood instruction.</li>
57</ul>
58
59<!--=======================================================================-->
60<div class="doc_section"><a name="userguide">LLVM User Guides</a></div>
61<!--=======================================================================-->
62
63<ul>
64<li><a href="GettingStarted.html">The LLVM Getting Started Guide</a> -
65Discusses how to get up and running quickly with the LLVM infrastructure.
66Everything from unpacking and compilation of the distribution to execution of
67some tools.</li>
68
69<li><a href="GettingStartedVS.html">Getting Started with the LLVM System using
70Microsoft Visual Studio</a> - An addendum to the main Getting Started guide for
71those using Visual Studio on Windows.</li>
72
Chris Lattnerb7da3a12007-11-09 19:24:54 +0000[diff] [blame]73<li><a href="tutorial/">LLVM Tutorial</a> - A walk through the process of using
Nick Lewycky345de762007-11-09 05:45:51 +0000[diff] [blame]74LLVM for a custom language, and the facilities LLVM offers in tutorial form.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]75<li><a href="DeveloperPolicy.html">Developer Policy</a> - The LLVM project's
76policy towards developers and their contributions.</li>
77
Reid Spencer76f73d12007-08-05 23:43:44 +0000[diff] [blame]78<li><a href="/docs/CommandGuide/index.html">LLVM Command Guide</a> - A reference
Misha Brukman4fbc44d2008-12-11 18:14:06 +0000[diff] [blame]79manual for the LLVM command line utilities ("man" pages for LLVM tools).<br>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]80Current tools:
Reid Spencer76f73d12007-08-05 23:43:44 +0000[diff] [blame]81 <a href="/cmds/llvm-ar.html">llvm-ar</a>,
82 <a href="/cmds/llvm-as.html">llvm-as</a>,
83 <a href="/cmds/llvm-dis.html">llvm-dis</a>,
84 <a href="/cmds/llvm-extract.html">llvm-extract</a>,
85 <a href="/cmds/llvm-ld.html">llvm-ld</a>,
86 <a href="/cmds/llvm-link.html">llvm-link</a>,
87 <a href="/cmds/llvm-nm.html">llvm-nm</a>,
88 <a href="/cmds/llvm-prof.html">llvm-prof</a>,
89 <a href="/cmds/llvm-ranlib.html">llvm-ranlib</a>,
90 <a href="/cmds/opt.html">opt</a>,
91 <a href="/cmds/llc.html">llc</a>,
92 <a href="/cmds/lli.html">lli</a>,
93 <a href="/cmds/llvmc.html">llvmc</a>
94 <a href="/cmds/llvmgcc.html">llvm-gcc</a>,
95 <a href="/cmds/llvmgxx.html">llvm-g++</a>,
96 <a href="/cmds/stkrc.html">stkrc</a>,
97 <a href="/cmds/bugpoint.html">bugpoint</a>,
98 <a href="/cmds/llvm-bcanalyzer.html">llvm-bcanalyzer</a>,
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]99</li>
100
Tanya Lattner79e6c772008-03-24 18:29:32 +0000[diff] [blame]101<li><a href="Passes.html">LLVM's Analysis and Transform Passes</a> - A list of
102optimizations and analyses implemented in LLVM.</li>
103
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]104<li><a href="FAQ.html">Frequently Asked Questions</a> - A list of common
105questions and problems and their solutions.</li>
106
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]107<li><a href="ReleaseNotes.html">Release notes for the current release</a>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]108- This describes new features, known bugs, and other limitations.</li>
109
110<li><a href="HowToSubmitABug.html">How to Submit A Bug Report</a> -
111Instructions for properly submitting information about any bugs you run into in
112the LLVM system.</li>
113
Matthijs Kooijmaneb69e792008-07-02 13:54:58 +0000[diff] [blame]114<li><a href="TestingGuide.html">LLVM Testing Infrastructure Guide</a> - A reference
115manual for using the LLVM testing infrastructure.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]116
Duncan Sands7dbf8132008-12-10 10:50:58 +0000[diff] [blame]117<li><a href="GCCFEBuildInstrs.html">How to build the Ada/C/C++/Fortran front-ends</a> -
118Instructions for building gcc front-ends from source.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]119
120<li><a href="Lexicon.html">The LLVM Lexicon</a> - Definition of acronyms, terms
121and concepts used in LLVM.</li>
122
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]123<li><a name="irc">You can probably find help on the unofficial LLVM IRC
124channel</a>. We often are on irc.oftc.net in the #llvm channel. If you are
125using the mozilla browser, and have chatzilla installed, you can <a
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]126href="irc://irc.oftc.net/llvm">join #llvm on irc.oftc.net</a> directly.</li>
127
128</ul>
129
130
131<!--=======================================================================-->
132<div class="doc_section"><a name="llvmprog">General LLVM Programming Documentation</a></div>
133<!--=======================================================================-->
134
135<ul>
136<li><a href="LangRef.html">LLVM Language Reference Manual</a> - Defines the LLVM
137intermediate representation and the assembly form of the different nodes.</li>
138
139<li><a href="ProgrammersManual.html">The LLVM Programmers Manual</a> -
140Introduction to the general layout of the LLVM sourcebase, important classes
141and APIs, and some tips &amp; tricks.</li>
142
143<li><a href="Projects.html">LLVM Project Guide</a> - How-to guide and
144templates for new projects that <em>use</em> the LLVM infrastructure. The
145templates (directory organization, Makefiles, and test tree) allow the project
146code to be located outside (or inside) the <tt>llvm/</tt> tree, while using LLVM
147header files and libraries.</li>
148
149<li><a href="MakefileGuide.html">LLVM Makefile Guide</a> - Describes how the
150LLVM makefiles work and how to use them.</li>
151
152<li><a href="CommandLine.html">CommandLine library Reference Manual</a> -
153Provides information on using the command line parsing library.</li>
154
155<li><a href="CodingStandards.html">LLVM Coding standards</a> -
156Details the LLVM coding standards and provides useful information on writing
157efficient C++ code.</li>
158
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]159<li><a href="ExtendingLLVM.html">Extending LLVM</a> - Look here to see how
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]160to add instructions and intrinsics to LLVM.</li>
161
162<li><a href="UsingLibraries.html">Using LLVM Libraries</a> - Look here to
163understand how to use the libraries produced when LLVM is compiled.</li>
164
165<li><a href="HowToReleaseLLVM.html">How To Release LLVM To The Public</a> - This
166is a guide to preparing LLVM releases. Most developers can ignore it.</li>
167
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]168<li><a href="http://llvm.org/doxygen/">Doxygen generated
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]169documentation</a> (<a
170href="http://llvm.org/doxygen/inherits.html">classes</a>)
171
172(<a href="http://llvm.org/doxygen/doxygen.tar.gz">tarball</a>)
173</li>
174
175<li><a href="http://llvm.org/viewvc/">ViewVC Repository Browser</a></li>
176
177</ul>
178
179<!--=======================================================================-->
180<div class="doc_section"><a name="subsystems">LLVM Subsystem Documentation</a></div>
181<!--=======================================================================-->
182
183<ul>
184
185<li><a href="WritingAnLLVMPass.html">Writing an LLVM Pass</a> - Information
186on how to write LLVM transformations and analyses.</li>
187
188<li><a href="WritingAnLLVMBackend.html">Writing an LLVM Backend</a> - Information
189on how to write LLVM backends for machine targets.</li>
190
191<li><a href="CodeGenerator.html">The LLVM Target-Independent Code
192Generator</a> - The design and implementation of the LLVM code generator.
193Useful if you are working on retargetting LLVM to a new architecture, designing
194a new codegen pass, or enhancing existing components.</li>
195
196<li><a href="TableGenFundamentals.html">TableGen Fundamentals</a> -
197Describes the TableGen tool, which is used heavily by the LLVM code
198generator.</li>
199
200<li><a href="AliasAnalysis.html">Alias Analysis in LLVM</a> - Information
201on how to write a new alias analysis implementation or how to use existing
202analyses.</li>
203
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]204<li><a href="GarbageCollection.html">Accurate Garbage Collection with
205LLVM</a> - The interfaces source-language compilers should use for compiling
206GC'd programs.</li>
207
208<li><a href="SourceLevelDebugging.html">Source Level Debugging with
209LLVM</a> - This document describes the design and philosophy behind the LLVM
210source-level debugger.</li>
211
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]212<li><a href="ExceptionHandling.html">Zero Cost Exception handling in LLVM</a>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]213- This document describes the design and implementation of exception handling
214in LLVM.</li>
215
216<li><a href="Bugpoint.html">Bugpoint</a> - automatic bug finder and test-case
217reducer description and usage information.</li>
218
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]219<li><a href="CompilerDriverTutorial.html">Compiler Driver (llvmc) Tutorial</a>
220- This document is a tutorial introduction to the usage and
221configuration of the LLVM compiler driver tool, <tt>llvmc</tt>.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]222
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]223<li><a href="CompilerDriver.html">Compiler Driver (llvmc)
224Reference</a> - This document describes the design and configuration
225of <tt>llvmc</tt> in more detail.</li>
226
227<li><a href="BitCodeFormat.html">LLVM Bitcode File Format</a> - This describes
Chris Lattner6b118e12008-07-13 21:27:36 +0000[diff] [blame]228the file format and encoding used for LLVM "bc" files.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]229
230<li><a href="SystemLibrary.html">System Library</a> - This document describes
231the LLVM System Library (<tt>lib/System</tt>) and how to keep LLVM source code
232portable</li>
233
234<li><a href="LinkTimeOptimization.html">Link Time Optimization</a> - This
235document describes the interface between LLVM intermodular optimizer and
236the linker and its design</li>
237
Chris Lattnerd7b7d7a2009-03-01 23:42:51 +0000[diff] [blame]238<li><a href="GoldPlugin.html">The LLVM gold plugin</a> - How to build your
239programs with link-time optimization on Linux.</li>
Reid Kleckner34531852009-09-21 02:34:59 +0000[diff] [blame]240
241<li><a href="DebuggingJITedCode.html">The GDB JIT interface</a> - How to debug
242JITed code with GDB.</li>
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]243</ul>
244
245
246<!--=======================================================================-->
247<div class="doc_section"><a name="maillist">LLVM Mailing Lists</a></div>
248<!--=======================================================================-->
249
250<ul>
Duncan Sands2656aa32008-11-12 10:10:25 +0000[diff] [blame]251<li>The <a href="http://lists.cs.uiuc.edu/mailman/listinfo/llvm-announce">
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]252LLVM Announcements List</a>: This is a low volume list that provides important
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]253announcements regarding LLVM. It gets email about once a month.</li>
254
Duncan Sands2656aa32008-11-12 10:10:25 +0000[diff] [blame]255<li>The <a href="http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev">Developer's
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]256List</a>: This list is for people who want to be included in technical
257discussions of LLVM. People post to this list when they have questions about
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]258writing code for or using the LLVM tools. It is relatively low volume.</li>
259
Duncan Sands2656aa32008-11-12 10:10:25 +0000[diff] [blame]260<li>The <a href="http://lists.cs.uiuc.edu/pipermail/llvmbugs/">Bugs &amp;
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]261Patches Archive</a>: This list gets emailed every time a bug is opened and
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]262closed, and when people submit patches to be included in LLVM. It is higher
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]263volume than the LLVMdev list.</li>
264
Duncan Sands2656aa32008-11-12 10:10:25 +0000[diff] [blame]265<li>The <a href="http://lists.cs.uiuc.edu/pipermail/llvm-commits/">Commits
Mikhail Glushenkovac251f22008-12-11 23:24:40 +0000[diff] [blame]266Archive</a>: This list contains all commit messages that are made when LLVM
267developers commit code changes to the repository. It is useful for those who
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]268want to stay on the bleeding edge of LLVM development. This list is very high
269volume.</li>
270
Duncan Sands2656aa32008-11-12 10:10:25 +0000[diff] [blame]271<li>The <a href="http://lists.cs.uiuc.edu/pipermail/llvm-testresults/">
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]272Test Results Archive</a>: A message is automatically sent to this list by every
273active nightly tester when it completes. As such, this list gets email several
274times each day, making it a high volume list.</li>
275
276</ul>
277
278<!-- *********************************************************************** -->
279
280<hr>
281<address>
282 <a href="http://jigsaw.w3.org/css-validator/check/referer"><img
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Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]286
287 <a href="http://llvm.org">LLVM Compiler Infrastructure</a><br>
288 Last modified: $Date$
289</address>
290</body></html>
Chris Lattner38bd5dd2007-09-21 17:30:40 +0000[diff] [blame]291