blob: 2f253485dd0e457bcf71deecd2be0150b562ad6e [file] [log] [blame]
Daniel Dunbarfbb80412012-04-19 16:31:37 +00001Overview
2========
3
4.. warning::
5
6 If you are using a released version of LLVM, see `the download page
7 <http://llvm.org/releases/>`_ to find your documentation.
8
9The LLVM compiler infrastructure supports a wide range of projects, from
10industrial strength compilers to specialized JIT applications to small
11research projects.
12
13Similarly, documentation is broken down into several high-level groupings
Benjamin Kramerbde91762012-06-02 10:20:22 +000014targeted at different audiences:
Daniel Dunbarfbb80412012-04-19 16:31:37 +000015
Sean Silva12159ff2013-01-20 02:19:36 +000016LLVM Design & Overview
17======================
Daniel Dunbarfbb80412012-04-19 16:31:37 +000018
Sean Silva12159ff2013-01-20 02:19:36 +000019Several introductory papers and presentations.
Daniel Dunbarfbb80412012-04-19 16:31:37 +000020
21.. toctree::
Sean Silva12159ff2013-01-20 02:19:36 +000022 :hidden:
Daniel Dunbarfbb80412012-04-19 16:31:37 +000023
Sean Silva12159ff2013-01-20 02:19:36 +000024 LangRef
Sean Silva12159ff2013-01-20 02:19:36 +000025
Sean Silva9d0eb942013-01-20 02:19:42 +000026:doc:`LangRef`
Sean Silva12159ff2013-01-20 02:19:36 +000027 Defines the LLVM intermediate representation.
28
Sean Silva9d0eb942013-01-20 02:19:42 +000029`Introduction to the LLVM Compiler`__
Sean Silva12159ff2013-01-20 02:19:36 +000030 Presentation providing a users introduction to LLVM.
31
Sean Silva9d0eb942013-01-20 02:19:42 +000032 .. __: http://llvm.org/pubs/2008-10-04-ACAT-LLVM-Intro.html
Sean Silva12159ff2013-01-20 02:19:36 +000033
Sean Silva9d0eb942013-01-20 02:19:42 +000034`Intro to LLVM`__
Sean Silva12159ff2013-01-20 02:19:36 +000035 Book chapter providing a compiler hacker's introduction to LLVM.
36
Sean Silva9d0eb942013-01-20 02:19:42 +000037 .. __: http://www.aosabook.org/en/llvm.html
Sean Silva12159ff2013-01-20 02:19:36 +000038
Sean Silva9d0eb942013-01-20 02:19:42 +000039
40`LLVM: A Compilation Framework for Lifelong Program Analysis & Transformation`__
Sean Silva12159ff2013-01-20 02:19:36 +000041 Design overview.
42
Sean Silva9d0eb942013-01-20 02:19:42 +000043 .. __: http://llvm.org/pubs/2004-01-30-CGO-LLVM.html
Sean Silva12159ff2013-01-20 02:19:36 +000044
Sean Silva9d0eb942013-01-20 02:19:42 +000045`LLVM: An Infrastructure for Multi-Stage Optimization`__
Sean Silva12159ff2013-01-20 02:19:36 +000046 More details (quite old now).
47
Sean Silva9d0eb942013-01-20 02:19:42 +000048 .. __: http://llvm.org/pubs/2002-12-LattnerMSThesis.html
Sean Silva12159ff2013-01-20 02:19:36 +000049
Sean Silva9d0eb942013-01-20 02:19:42 +000050`Publications mentioning LLVM <http://llvm.org/pubs>`_
51 ..
Sean Silva12159ff2013-01-20 02:19:36 +000052
53User Guides
54===========
55
56For those new to the LLVM system.
57
58NOTE: If you are a user who is only interested in using LLVM-based
59compilers, you should look into `Clang <http://clang.llvm.org>`_ or
60`DragonEgg <http://dragonegg.llvm.org>`_ instead. The documentation here is
61intended for users who have a need to work with the intermediate LLVM
62representation.
63
64.. toctree::
65 :hidden:
66
67 CMake
Chris Bienemanebb1dd92016-03-18 21:57:51 +000068 AdvancedBuilds
Sean Silva12159ff2013-01-20 02:19:36 +000069 HowToBuildOnARM
Renato Golind24899b2013-09-08 20:44:48 +000070 HowToCrossCompileLLVM
Sean Silva12159ff2013-01-20 02:19:36 +000071 CommandGuide/index
Sean Silva12159ff2013-01-20 02:19:36 +000072 GettingStarted
73 GettingStartedVS
74 FAQ
75 Lexicon
Sean Silva12159ff2013-01-20 02:19:36 +000076 HowToAddABuilder
77 yaml2obj
78 HowToSubmitABug
79 SphinxQuickstartTemplate
80 Phabricator
81 TestingGuide
82 tutorial/index
83 ReleaseNotes
84 Passes
85 YamlIO
Sean Silva163b5c42013-03-30 15:32:50 +000086 GetElementPtr
Philip Reamesf8bf9dd2015-02-27 23:14:50 +000087 Frontend/PerformanceTips
Sean Silva3f93a612013-09-09 19:09:00 +000088 MCJITDesignAndImplementation
Jingyue Wu4f2a6cb2015-11-10 22:35:47 +000089 CompileCudaWithLLVM
Sean Silva12159ff2013-01-20 02:19:36 +000090
Sean Silva9d0eb942013-01-20 02:19:42 +000091:doc:`GettingStarted`
Sean Silva12159ff2013-01-20 02:19:36 +000092 Discusses how to get up and running quickly with the LLVM infrastructure.
93 Everything from unpacking and compilation of the distribution to execution
94 of some tools.
95
Sean Silva9d0eb942013-01-20 02:19:42 +000096:doc:`CMake`
Sean Silva12159ff2013-01-20 02:19:36 +000097 An addendum to the main Getting Started guide for those using the `CMake
98 build system <http://www.cmake.org>`_.
99
Sean Silva9d0eb942013-01-20 02:19:42 +0000100:doc:`HowToBuildOnARM`
Sean Silva12159ff2013-01-20 02:19:36 +0000101 Notes on building and testing LLVM/Clang on ARM.
102
Renato Golind24899b2013-09-08 20:44:48 +0000103:doc:`HowToCrossCompileLLVM`
104 Notes on cross-building and testing LLVM/Clang.
105
Sean Silva9d0eb942013-01-20 02:19:42 +0000106:doc:`GettingStartedVS`
Sean Silva12159ff2013-01-20 02:19:36 +0000107 An addendum to the main Getting Started guide for those using Visual Studio
108 on Windows.
109
Sean Silva9d0eb942013-01-20 02:19:42 +0000110:doc:`tutorial/index`
Sean Silva12159ff2013-01-20 02:19:36 +0000111 Tutorials about using LLVM. Includes a tutorial about making a custom
112 language with LLVM.
113
Sean Silva9d0eb942013-01-20 02:19:42 +0000114:doc:`LLVM Command Guide <CommandGuide/index>`
Sean Silva12159ff2013-01-20 02:19:36 +0000115 A reference manual for the LLVM command line utilities ("man" pages for LLVM
116 tools).
117
Sean Silva9d0eb942013-01-20 02:19:42 +0000118:doc:`Passes`
Sean Silva12159ff2013-01-20 02:19:36 +0000119 A list of optimizations and analyses implemented in LLVM.
120
Sean Silva9d0eb942013-01-20 02:19:42 +0000121:doc:`FAQ`
Sean Silva12159ff2013-01-20 02:19:36 +0000122 A list of common questions and problems and their solutions.
123
Sean Silva9d0eb942013-01-20 02:19:42 +0000124:doc:`Release notes for the current release <ReleaseNotes>`
Sean Silva12159ff2013-01-20 02:19:36 +0000125 This describes new features, known bugs, and other limitations.
126
Sean Silva9d0eb942013-01-20 02:19:42 +0000127:doc:`HowToSubmitABug`
Sean Silva12159ff2013-01-20 02:19:36 +0000128 Instructions for properly submitting information about any bugs you run into
129 in the LLVM system.
Sean Silva12159ff2013-01-20 02:19:36 +0000130
Sean Silva9d0eb942013-01-20 02:19:42 +0000131:doc:`SphinxQuickstartTemplate`
Sean Silva12159ff2013-01-20 02:19:36 +0000132 A template + tutorial for writing new Sphinx documentation. It is meant
133 to be read in source form.
134
Sean Silva9d0eb942013-01-20 02:19:42 +0000135:doc:`LLVM Testing Infrastructure Guide <TestingGuide>`
Sean Silva12159ff2013-01-20 02:19:36 +0000136 A reference manual for using the LLVM testing infrastructure.
137
Sean Silva9d0eb942013-01-20 02:19:42 +0000138`How to build the C, C++, ObjC, and ObjC++ front end`__
Sean Silva12159ff2013-01-20 02:19:36 +0000139 Instructions for building the clang front-end from source.
140
Sean Silva9d0eb942013-01-20 02:19:42 +0000141 .. __: http://clang.llvm.org/get_started.html
Sean Silva12159ff2013-01-20 02:19:36 +0000142
Sean Silva9d0eb942013-01-20 02:19:42 +0000143:doc:`Lexicon`
Sean Silva12159ff2013-01-20 02:19:36 +0000144 Definition of acronyms, terms and concepts used in LLVM.
145
Sean Silva9d0eb942013-01-20 02:19:42 +0000146:doc:`HowToAddABuilder`
Sean Silva12159ff2013-01-20 02:19:36 +0000147 Instructions for adding new builder to LLVM buildbot master.
148
Sean Silva9d0eb942013-01-20 02:19:42 +0000149:doc:`YamlIO`
Sean Silva12159ff2013-01-20 02:19:36 +0000150 A reference guide for using LLVM's YAML I/O library.
151
Sean Silva163b5c42013-03-30 15:32:50 +0000152:doc:`GetElementPtr`
153 Answers to some very frequent questions about LLVM's most frequently
154 misunderstood instruction.
155
Philip Reamesf8bf9dd2015-02-27 23:14:50 +0000156:doc:`Frontend/PerformanceTips`
157 A collection of tips for frontend authors on how to generate IR
158 which LLVM is able to effectively optimize.
159
160
Sean Silva12159ff2013-01-20 02:19:36 +0000161Programming Documentation
162=========================
163
164For developers of applications which use LLVM as a library.
165
166.. toctree::
167 :hidden:
168
169 Atomics
170 CodingStandards
171 CommandLine
172 CompilerWriterInfo
173 ExtendingLLVM
174 HowToSetUpLLVMStyleRTTI
175 ProgrammersManual
Nico Rieck1da45292013-04-10 23:28:17 +0000176 Extensions
Kostya Serebryany35ce8632015-03-30 23:05:30 +0000177 LibFuzzer
Sean Silva12159ff2013-01-20 02:19:36 +0000178
Sean Silva9d0eb942013-01-20 02:19:42 +0000179:doc:`LLVM Language Reference Manual <LangRef>`
Sean Silva12159ff2013-01-20 02:19:36 +0000180 Defines the LLVM intermediate representation and the assembly form of the
181 different nodes.
182
Sean Silva9d0eb942013-01-20 02:19:42 +0000183:doc:`Atomics`
Sean Silva12159ff2013-01-20 02:19:36 +0000184 Information about LLVM's concurrency model.
185
Sean Silva9d0eb942013-01-20 02:19:42 +0000186:doc:`ProgrammersManual`
Sean Silva12159ff2013-01-20 02:19:36 +0000187 Introduction to the general layout of the LLVM sourcebase, important classes
188 and APIs, and some tips & tricks.
189
Nico Rieck1da45292013-04-10 23:28:17 +0000190:doc:`Extensions`
191 LLVM-specific extensions to tools and formats LLVM seeks compatibility with.
192
Sean Silva9d0eb942013-01-20 02:19:42 +0000193:doc:`CommandLine`
Sean Silva12159ff2013-01-20 02:19:36 +0000194 Provides information on using the command line parsing library.
195
Sean Silva9d0eb942013-01-20 02:19:42 +0000196:doc:`CodingStandards`
Sean Silva12159ff2013-01-20 02:19:36 +0000197 Details the LLVM coding standards and provides useful information on writing
198 efficient C++ code.
199
Sean Silva9d0eb942013-01-20 02:19:42 +0000200:doc:`HowToSetUpLLVMStyleRTTI`
Sean Silva12159ff2013-01-20 02:19:36 +0000201 How to make ``isa<>``, ``dyn_cast<>``, etc. available for clients of your
202 class hierarchy.
203
Sean Silva9d0eb942013-01-20 02:19:42 +0000204:doc:`ExtendingLLVM`
Sean Silva12159ff2013-01-20 02:19:36 +0000205 Look here to see how to add instructions and intrinsics to LLVM.
206
Sean Silva9d0eb942013-01-20 02:19:42 +0000207`Doxygen generated documentation <http://llvm.org/doxygen/>`_
Sean Silva12159ff2013-01-20 02:19:36 +0000208 (`classes <http://llvm.org/doxygen/inherits.html>`_)
209 (`tarball <http://llvm.org/doxygen/doxygen.tar.gz>`_)
210
Peter Collingbourne943d2702015-01-13 18:49:42 +0000211`Documentation for Go bindings <http://godoc.org/llvm.org/llvm/bindings/go/llvm>`_
212
Sean Silva9d0eb942013-01-20 02:19:42 +0000213`ViewVC Repository Browser <http://llvm.org/viewvc/>`_
214 ..
Sean Silva12159ff2013-01-20 02:19:36 +0000215
Sean Silva9d0eb942013-01-20 02:19:42 +0000216:doc:`CompilerWriterInfo`
Sean Silva12159ff2013-01-20 02:19:36 +0000217 A list of helpful links for compiler writers.
218
Kostya Serebryany35ce8632015-03-30 23:05:30 +0000219:doc:`LibFuzzer`
220 A library for writing in-process guided fuzzers.
221
Sean Silva12159ff2013-01-20 02:19:36 +0000222Subsystem Documentation
223=======================
224
225For API clients and LLVM developers.
226
227.. toctree::
228 :hidden:
229
230 AliasAnalysis
231 BitCodeFormat
Duncan P. N. Exon Smith6e40cec2014-04-11 23:21:07 +0000232 BlockFrequencyTerminology
Sean Silva12159ff2013-01-20 02:19:36 +0000233 BranchWeightMetadata
234 Bugpoint
235 CodeGenerator
236 ExceptionHandling
237 LinkTimeOptimization
238 SegmentedStacks
239 TableGenFundamentals
Renato Golinca105642014-03-20 16:08:34 +0000240 TableGen/index
Sean Silva12159ff2013-01-20 02:19:36 +0000241 DebuggingJITedCode
242 GoldPlugin
243 MarkedUpDisassembly
244 SystemLibrary
245 SourceLevelDebugging
246 Vectorizers
247 WritingAnLLVMBackend
248 GarbageCollection
249 WritingAnLLVMPass
Joe Abbeyba3e9012013-02-12 11:45:22 +0000250 HowToUseAttributes
Justin Holewinski45df8822013-03-30 16:41:14 +0000251 NVPTXUsage
Tom Stellard45bb48e2015-06-13 03:28:10 +0000252 AMDGPUUsage
Andrew Trick5e029ce2013-12-24 02:57:25 +0000253 StackMaps
Sean Silva216f1ee2014-03-02 00:21:42 +0000254 InAlloca
James Molloy3f7878a2014-05-12 15:13:39 +0000255 BigEndianNEON
Alex Lorenz6a128332014-08-19 17:05:58 +0000256 CoverageMappingFormat
Matt Arsenault03f0e832014-12-03 18:35:11 +0000257 Statepoints
Stepan Dyatkovskiyf0c3a342014-12-10 17:42:01 +0000258 MergeFunctions
Peter Collingbournee6909c82015-02-20 20:30:47 +0000259 BitSets
Sanjoy Das5553bc82015-06-15 19:38:15 +0000260 FaultMaps
Alex Lorenz3d311772015-08-06 22:55:19 +0000261 MIRLangRef
Sean Silva12159ff2013-01-20 02:19:36 +0000262
Sean Silva9d0eb942013-01-20 02:19:42 +0000263:doc:`WritingAnLLVMPass`
Sean Silva12159ff2013-01-20 02:19:36 +0000264 Information on how to write LLVM transformations and analyses.
265
Sean Silva9d0eb942013-01-20 02:19:42 +0000266:doc:`WritingAnLLVMBackend`
Sean Silva12159ff2013-01-20 02:19:36 +0000267 Information on how to write LLVM backends for machine targets.
268
Sean Silva9d0eb942013-01-20 02:19:42 +0000269:doc:`CodeGenerator`
Sean Silva12159ff2013-01-20 02:19:36 +0000270 The design and implementation of the LLVM code generator. Useful if you are
271 working on retargetting LLVM to a new architecture, designing a new codegen
272 pass, or enhancing existing components.
273
Alex Lorenz3d311772015-08-06 22:55:19 +0000274:doc:`Machine IR (MIR) Format Reference Manual <MIRLangRef>`
275 A reference manual for the MIR serialization format, which is used to test
276 LLVM's code generation passes.
277
Sean Silva0b4df9b2014-04-07 22:42:53 +0000278:doc:`TableGen <TableGen/index>`
Sean Silva12159ff2013-01-20 02:19:36 +0000279 Describes the TableGen tool, which is used heavily by the LLVM code
280 generator.
281
Sean Silva9d0eb942013-01-20 02:19:42 +0000282:doc:`AliasAnalysis`
Sean Silva12159ff2013-01-20 02:19:36 +0000283 Information on how to write a new alias analysis implementation or how to
284 use existing analyses.
285
Sean Silva9d0eb942013-01-20 02:19:42 +0000286:doc:`GarbageCollection`
Sean Silva12159ff2013-01-20 02:19:36 +0000287 The interfaces source-language compilers should use for compiling GC'd
288 programs.
289
Sean Silva9d0eb942013-01-20 02:19:42 +0000290:doc:`Source Level Debugging with LLVM <SourceLevelDebugging>`
Sean Silva12159ff2013-01-20 02:19:36 +0000291 This document describes the design and philosophy behind the LLVM
292 source-level debugger.
293
Sean Silva9d0eb942013-01-20 02:19:42 +0000294:doc:`Vectorizers`
Sean Silva12159ff2013-01-20 02:19:36 +0000295 This document describes the current status of vectorization in LLVM.
296
Sean Silva9d0eb942013-01-20 02:19:42 +0000297:doc:`ExceptionHandling`
Sean Silva12159ff2013-01-20 02:19:36 +0000298 This document describes the design and implementation of exception handling
299 in LLVM.
300
Sean Silva9d0eb942013-01-20 02:19:42 +0000301:doc:`Bugpoint`
Sean Silva12159ff2013-01-20 02:19:36 +0000302 Automatic bug finder and test-case reducer description and usage
303 information.
304
Sean Silva9d0eb942013-01-20 02:19:42 +0000305:doc:`BitCodeFormat`
Sean Silva12159ff2013-01-20 02:19:36 +0000306 This describes the file format and encoding used for LLVM "bc" files.
307
Sean Silva9d0eb942013-01-20 02:19:42 +0000308:doc:`System Library <SystemLibrary>`
Sean Silva12159ff2013-01-20 02:19:36 +0000309 This document describes the LLVM System Library (``lib/System``) and
310 how to keep LLVM source code portable
311
Sean Silva9d0eb942013-01-20 02:19:42 +0000312:doc:`LinkTimeOptimization`
Sean Silva12159ff2013-01-20 02:19:36 +0000313 This document describes the interface between LLVM intermodular optimizer
314 and the linker and its design
315
Sean Silva9d0eb942013-01-20 02:19:42 +0000316:doc:`GoldPlugin`
Sean Silva12159ff2013-01-20 02:19:36 +0000317 How to build your programs with link-time optimization on Linux.
318
Sean Silva9d0eb942013-01-20 02:19:42 +0000319:doc:`DebuggingJITedCode`
Sean Silva12159ff2013-01-20 02:19:36 +0000320 How to debug JITed code with GDB.
321
Andrew Kaylor27299c32013-08-21 22:15:09 +0000322:doc:`MCJITDesignAndImplementation`
323 Describes the inner workings of MCJIT execution engine.
324
Sean Silva9d0eb942013-01-20 02:19:42 +0000325:doc:`BranchWeightMetadata`
Sean Silva12159ff2013-01-20 02:19:36 +0000326 Provides information about Branch Prediction Information.
327
Duncan P. N. Exon Smith6e40cec2014-04-11 23:21:07 +0000328:doc:`BlockFrequencyTerminology`
329 Provides information about terminology used in the ``BlockFrequencyInfo``
330 analysis pass.
331
Sean Silva9d0eb942013-01-20 02:19:42 +0000332:doc:`SegmentedStacks`
Sean Silva12159ff2013-01-20 02:19:36 +0000333 This document describes segmented stacks and how they are used in LLVM.
334
Sean Silva9d0eb942013-01-20 02:19:42 +0000335:doc:`MarkedUpDisassembly`
Sean Silva12159ff2013-01-20 02:19:36 +0000336 This document describes the optional rich disassembly output syntax.
337
Joe Abbeyba3e9012013-02-12 11:45:22 +0000338:doc:`HowToUseAttributes`
339 Answers some questions about the new Attributes infrastructure.
Sean Silva12159ff2013-01-20 02:19:36 +0000340
Justin Holewinski45df8822013-03-30 16:41:14 +0000341:doc:`NVPTXUsage`
342 This document describes using the NVPTX back-end to compile GPU kernels.
343
Tom Stellard45bb48e2015-06-13 03:28:10 +0000344:doc:`AMDGPUUsage`
345 This document describes how to use the AMDGPU back-end.
Tom Stellard9d7ddd52014-11-14 14:08:00 +0000346
Andrew Trick5e029ce2013-12-24 02:57:25 +0000347:doc:`StackMaps`
348 LLVM support for mapping instruction addresses to the location of
349 values and allowing code to be patched.
Justin Holewinski45df8822013-03-30 16:41:14 +0000350
James Molloy3f7878a2014-05-12 15:13:39 +0000351:doc:`BigEndianNEON`
352 LLVM's support for generating NEON instructions on big endian ARM targets is
353 somewhat nonintuitive. This document explains the implementation and rationale.
354
Alex Lorenz6a128332014-08-19 17:05:58 +0000355:doc:`CoverageMappingFormat`
356 This describes the format and encoding used for LLVM’s code coverage mapping.
James Molloy3f7878a2014-05-12 15:13:39 +0000357
Matt Arsenault03f0e832014-12-03 18:35:11 +0000358:doc:`Statepoints`
359 This describes a set of experimental extensions for garbage
360 collection support.
361
Stepan Dyatkovskiyf0c3a342014-12-10 17:42:01 +0000362:doc:`MergeFunctions`
363 Describes functions merging optimization.
364
Sean Silvab6472fe2015-02-04 20:51:19 +0000365:doc:`InAlloca`
366 Description of the ``inalloca`` argument attribute.
367
Sanjoy Das5553bc82015-06-15 19:38:15 +0000368:doc:`FaultMaps`
369 LLVM support for folding control flow into faulting machine instructions.
370
Jingyue Wu4f2a6cb2015-11-10 22:35:47 +0000371:doc:`CompileCudaWithLLVM`
372 LLVM support for CUDA.
373
Sean Silva12159ff2013-01-20 02:19:36 +0000374Development Process Documentation
375=================================
376
Sean Silva12159ff2013-01-20 02:19:36 +0000377Information about LLVM's development process.
378
379.. toctree::
380 :hidden:
381
Sean Silva9d205c82013-03-30 15:32:47 +0000382 DeveloperPolicy
Sean Silva12159ff2013-01-20 02:19:36 +0000383 Projects
384 LLVMBuild
385 HowToReleaseLLVM
Sean Silvabdb940f2013-01-28 21:28:10 +0000386 Packaging
Sean Silva3f93a612013-09-09 19:09:00 +0000387 ReleaseProcess
Adrian Prantladc41ca2014-10-03 20:17:32 +0000388 Phabricator
Sean Silva12159ff2013-01-20 02:19:36 +0000389
Sean Silva9d205c82013-03-30 15:32:47 +0000390:doc:`DeveloperPolicy`
391 The LLVM project's policy towards developers and their contributions.
392
Sean Silva9d0eb942013-01-20 02:19:42 +0000393:doc:`Projects`
Sean Silva12159ff2013-01-20 02:19:36 +0000394 How-to guide and templates for new projects that *use* the LLVM
395 infrastructure. The templates (directory organization, Makefiles, and test
396 tree) allow the project code to be located outside (or inside) the ``llvm/``
397 tree, while using LLVM header files and libraries.
398
Sean Silva9d0eb942013-01-20 02:19:42 +0000399:doc:`LLVMBuild`
Sean Silva12159ff2013-01-20 02:19:36 +0000400 Describes the LLVMBuild organization and files used by LLVM to specify
401 component descriptions.
402
Sean Silva9d0eb942013-01-20 02:19:42 +0000403:doc:`HowToReleaseLLVM`
Sean Silva12159ff2013-01-20 02:19:36 +0000404 This is a guide to preparing LLVM releases. Most developers can ignore it.
405
Renato Golinc08f2182013-05-28 10:32:55 +0000406:doc:`ReleaseProcess`
Jyoti Allur223602d2014-09-26 06:59:15 +0000407 This is a guide to validate a new release, during the release process. Most developers can ignore it.
Renato Golinc08f2182013-05-28 10:32:55 +0000408
Sean Silvabdb940f2013-01-28 21:28:10 +0000409:doc:`Packaging`
410 Advice on packaging LLVM into a distribution.
411
Adrian Prantladc41ca2014-10-03 20:17:32 +0000412:doc:`Phabricator`
413 Describes how to use the Phabricator code review tool hosted on
414 http://reviews.llvm.org/ and its command line interface, Arcanist.
415
Sean Silva01299242013-03-30 15:32:51 +0000416Community
417=========
418
419LLVM has a thriving community of friendly and helpful developers.
420The two primary communication mechanisms in the LLVM community are mailing
421lists and IRC.
422
Sean Silva12159ff2013-01-20 02:19:36 +0000423Mailing Lists
Sean Silva01299242013-03-30 15:32:51 +0000424-------------
Sean Silva12159ff2013-01-20 02:19:36 +0000425
426If you can't find what you need in these docs, try consulting the mailing
427lists.
428
Tanya Lattner0d28f802015-08-05 03:51:17 +0000429`Developer's List (llvm-dev)`__
Sean Silva12159ff2013-01-20 02:19:36 +0000430 This list is for people who want to be included in technical discussions of
431 LLVM. People post to this list when they have questions about writing code
432 for or using the LLVM tools. It is relatively low volume.
433
Tanya Lattner0d28f802015-08-05 03:51:17 +0000434 .. __: http://lists.llvm.org/mailman/listinfo/llvm-dev
Sean Silva12159ff2013-01-20 02:19:36 +0000435
Sean Silvaab4997d2013-03-30 15:33:01 +0000436`Commits Archive (llvm-commits)`__
Sean Silva12159ff2013-01-20 02:19:36 +0000437 This list contains all commit messages that are made when LLVM developers
Sean Silva2a746992013-03-30 15:33:02 +0000438 commit code changes to the repository. It also serves as a forum for
439 patch review (i.e. send patches here). It is useful for those who want to
440 stay on the bleeding edge of LLVM development. This list is very high
441 volume.
Sean Silva12159ff2013-01-20 02:19:36 +0000442
Tanya Lattner0d28f802015-08-05 03:51:17 +0000443 .. __: http://lists.llvm.org/pipermail/llvm-commits/
Sean Silva12159ff2013-01-20 02:19:36 +0000444
Tanya Lattner0d28f802015-08-05 03:51:17 +0000445`Bugs & Patches Archive (llvm-bugs)`__
Sean Silva2a746992013-03-30 15:33:02 +0000446 This list gets emailed every time a bug is opened and closed. It is
Tanya Lattner0d28f802015-08-05 03:51:17 +0000447 higher volume than the LLVM-dev list.
Sean Silva84b296c2013-03-30 15:32:54 +0000448
Tanya Lattner0d28f802015-08-05 03:51:17 +0000449 .. __: http://lists.llvm.org/pipermail/llvm-bugs/
Sean Silva84b296c2013-03-30 15:32:54 +0000450
Sean Silvaab4997d2013-03-30 15:33:01 +0000451`Test Results Archive (llvm-testresults)`__
Sean Silva12159ff2013-01-20 02:19:36 +0000452 A message is automatically sent to this list by every active nightly tester
453 when it completes. As such, this list gets email several times each day,
454 making it a high volume list.
455
Tanya Lattner0d28f802015-08-05 03:51:17 +0000456 .. __: http://lists.llvm.org/pipermail/llvm-testresults/
Sean Silva9d0eb942013-01-20 02:19:42 +0000457
Sean Silvaab4997d2013-03-30 15:33:01 +0000458`LLVM Announcements List (llvm-announce)`__
Sean Silva84b296c2013-03-30 15:32:54 +0000459 This is a low volume list that provides important announcements regarding
460 LLVM. It gets email about once a month.
461
Tanya Lattner0d28f802015-08-05 03:51:17 +0000462 .. __: http://lists.llvm.org/mailman/listinfo/llvm-announce
Sean Silva84b296c2013-03-30 15:32:54 +0000463
Sean Silva01299242013-03-30 15:32:51 +0000464IRC
465---
466
467Users and developers of the LLVM project (including subprojects such as Clang)
468can be found in #llvm on `irc.oftc.net <irc://irc.oftc.net/llvm>`_.
469
470This channel has several bots.
471
472* Buildbot reporters
473
474 * llvmbb - Bot for the main LLVM buildbot master.
475 http://lab.llvm.org:8011/console
476 * bb-chapuni - An individually run buildbot master. http://bb.pgr.jp/console
477 * smooshlab - Apple's internal buildbot master.
478
479* robot - Bugzilla linker. %bug <number>
480
481* clang-bot - A `geordi <http://www.eelis.net/geordi/>`_ instance running
482 near-trunk clang instead of gcc.
483
484
Daniel Dunbarfbb80412012-04-19 16:31:37 +0000485Indices and tables
486==================
487
488* :ref:`genindex`
489* :ref:`search`