llvm-6502/docs
Tobias Grosser 4c16a16505 [LangRef] Improve llvm.mem.parallel_loop_access example
The following changes have been applied:

  - Removed 'align 4'. We can simplify this away, as it does not provide useful
    information in the example.
  - Use named instructions instead of '%0'. This is nicer, but more importantly
    this makes the IR valid. Before we had two assignments to %0 in a single
    example.
  - Add a missing branch instruction to make the loop structure clear.
  - Move one access into outer.for.body to make it not look that empty.
  - The statments that are only in the outer loop body should not reference the
    inner loop metadata, but only the outer loop. Only statements in both loops
    should reference both surrounding loops.
  - Rename the array indexes to make them all independent. Before there were
    identical array indexes in the inner and the outer loop. We want to
    avoid this special case as it may lead to confusion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202973 91177308-0d34-0410-b5e6-96231b3b80d8
2014-03-05 13:36:04 +00:00
..
_static [docs] Update HTML pages to refer to CSS in a way that works locally and with Sphinx. 2012-04-19 20:20:34 +00:00
_templates [docs] Convert docs index page into Sphinx. 2012-04-19 16:31:37 +00:00
_themes/llvm-theme Sphinx CSS: remove negative letter-spacing, it makes some fonts look really 2012-09-30 20:43:24 +00:00
CommandGuide [docs] Clean up some more llvm-gcc stuff 2014-02-19 00:12:34 +00:00
HistoricalNotes [typo] An LLVM. 2013-08-16 23:30:19 +00:00
TableGen [docs] TableGen easter egg: Multiline string literals 2014-02-09 02:43:50 +00:00
tutorial [docs] Clean up some more llvm-gcc stuff 2014-02-19 00:12:34 +00:00
AliasAnalysis.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
Atomics.rst Small correction to unordered memory code generation of ARM LDRD 2013-06-18 23:07:16 +00:00
BitCodeFormat.rst [ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret' 2014-01-31 17:41:22 +00:00
BranchWeightMetadata.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
Bugpoint.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
CMake.rst CMake : optionaly enable LLVM to be compiled with -std=c++11 (default: off) 2013-11-26 10:33:53 +00:00
CMakeLists.txt [doxygen] Use correct variable names for external variable configuration and make EXTRA_SEARCH_MAPPINGS a "dumb" variable. 2013-08-28 21:55:26 +00:00
CodeGenerator.rst [ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret' 2014-01-31 17:41:22 +00:00
CodingStandards.rst Avoid std::function until PR19030 is fixed 2014-03-03 21:12:13 +00:00
CommandLine.rst Correct word hyphenations 2013-12-05 05:44:44 +00:00
CompilerWriterInfo.rst Update the links to the SPARC information. 2013-12-19 20:54:33 +00:00
conf.py Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
DebuggingJITedCode.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
DeveloperPolicy.rst [docs] Clean up some more llvm-gcc stuff 2014-02-19 00:12:34 +00:00
doxygen.cfg.in Fix documentation typos 2013-12-20 00:33:39 +00:00
doxygen.css [docs] Update Makefile for images removal. 2012-04-20 17:27:12 +00:00
doxygen.footer Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
doxygen.header Tidy up. s/Low Level Virtual Machine/LLVM/. 2012-01-25 22:00:23 +00:00
doxygen.intro Tidy up. s/Low Level Virtual Machine/LLVM/. 2012-01-25 22:00:23 +00:00
Dummy.html Add a dummy documentation file to unbreak 'make install'. We need to find how 2012-12-13 13:37:35 +00:00
ExceptionHandling.rst Exception handling docs: Fix a typo 2014-02-27 06:54:04 +00:00
ExtendedIntegerResults.txt
ExtendingLLVM.rst Fix documentation on the path to Bitcode reader/writer 2013-06-11 18:09:21 +00:00
Extensions.rst Fix typo 2014-02-15 06:02:36 +00:00
FAQ.rst remove an old entry whose link is broken anyway 2014-03-02 06:37:03 +00:00
GarbageCollection.rst Remove reference to obsolete arguments. 2013-10-18 23:11:25 +00:00
gcc-loops.png Update the gcc-loops benchmark 2013-01-20 07:01:04 +00:00
GetElementPtr.rst [docs] Clean up some more llvm-gcc stuff 2014-02-19 00:12:34 +00:00
GettingStarted.rst [docs] Fix some Sphinx warnings. 2014-03-02 00:21:42 +00:00
GettingStartedVS.rst Updating the getting started guide for Visual Studio a smidge. 2014-01-23 20:46:44 +00:00
GoldPlugin.rst Update the LTO GoldPlugin documentation 2013-12-02 07:15:33 +00:00
HowToAddABuilder.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
HowToBuildOnARM.rst Adding some info about stability of ARM boards 2013-11-15 08:42:14 +00:00
HowToCrossCompileLLVM.rst [docs] Some typographical fixes. 2013-09-09 19:05:03 +00:00
HowToReleaseLLVM.rst [docs] Fix some Sphinx warnings. 2014-03-02 00:21:42 +00:00
HowToSetUpLLVMStyleRTTI.rst [docs] Discuss a potential bug to be aware of. 2013-03-16 16:58:20 +00:00
HowToSubmitABug.rst [docs] Nuke some references to llvm-gcc 2014-02-18 23:56:43 +00:00
HowToUseAttributes.rst Documentation: HowToUseAttributes: formatting (use monospaced font) 2013-02-12 18:26:08 +00:00
HowToUseInstrMappings.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
InAlloca.rst Change inalloca rules to make it only apply to the last parameter 2014-01-16 22:59:24 +00:00
index.rst [docs] Fix some Sphinx warnings. 2014-03-02 00:21:42 +00:00
LangRef.rst [LangRef] Improve llvm.mem.parallel_loop_access example 2014-03-05 13:36:04 +00:00
Lexicon.rst [docs] PR15254: Add "AST" to the lexicon. 2013-02-13 21:17:20 +00:00
LinkTimeOptimization.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
linpack-pc.png Update the linpack benchmark with different array sizes. 2013-01-20 06:52:47 +00:00
LLVMBuild.rst Fix documentation typos 2013-12-20 00:33:39 +00:00
LLVMBuild.txt LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
make.bat [docs] Stub out structure for Sphinx-based docs. 2012-04-19 16:31:19 +00:00
Makefile docs: Remove incompatibility with Solaris shell 2013-10-15 08:30:07 +00:00
Makefile.sphinx Makefile.sphinx: reST conversion is complete! 2012-12-12 21:35:43 +00:00
MakefileGuide.rst Remove stray '_'. 2013-10-28 21:43:54 +00:00
MarkedUpDisassembly.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
MCJIT-creation.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJIT-dyld-load.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJIT-engine-builder.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJIT-load-object.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJIT-load.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJIT-resolve-relocations.png Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
MCJITDesignAndImplementation.rst Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
NVPTXUsage.rst Fix documentation typos 2013-12-20 00:33:39 +00:00
Packaging.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
Passes.rst Typos. (Test commit.) 2013-11-14 18:47:23 +00:00
Phabricator.rst Add a note about using "Differential Revision:" in commit messages 2014-02-11 16:58:03 +00:00
ProgrammersManual.rst [Modules] Move ValueMap to the IR library. While this class does not 2014-03-04 11:26:31 +00:00
Projects.rst Documentation: remove all mentions of DejaGNU and Tcl 2013-01-18 19:27:43 +00:00
re_format.7
README.txt [docs] Discuss manpage output. 2013-02-27 18:48:42 +00:00
ReleaseNotes.rst Now that it is possible, use the mangler in IRObjectFile. 2014-02-28 02:17:23 +00:00
ReleaseProcess.rst Update Release Process doc 2013-06-12 11:35:33 +00:00
SegmentedStacks.rst docs: Fix long standing linking antipattern. 2013-01-11 02:28:08 +00:00
SourceLevelDebugging.rst Add DWARF discriminator support to DILexicalBlocks. 2014-03-03 18:53:17 +00:00
SphinxQuickstartTemplate.rst [docs] Provide pointer for building Sphinx docs. 2013-02-27 18:33:21 +00:00
StackMaps.rst [Stackmaps] Record the stack size of each function that contains a stackmap/patchpoint intrinsic. 2014-01-30 18:58:27 +00:00
SystemLibrary.rst remove the rest of the "written by" lines in the documentation. It is 2013-01-10 21:24:04 +00:00
TableGenFundamentals.rst [docs] [tblgen] clarify that code fragments are just string literals 2014-02-09 02:54:26 +00:00
TestingGuide.rst Cleanup docs about lit substitutions 2014-02-15 08:35:56 +00:00
TestSuiteMakefileGuide.rst remove the rest of the "written by" lines in the documentation. It is 2013-01-10 21:24:04 +00:00
Vectorizers.rst Update the docs. 2013-08-05 04:27:34 +00:00
WritingAnLLVMBackend.rst Add a RequireStructuredCFG Field to TargetMachine. 2013-12-07 01:49:19 +00:00
WritingAnLLVMPass.rst fix RST reference in Writing an LLVM Pass 2013-10-30 17:09:32 +00:00
yaml2obj.rst Fix common typos in the docs. 2013-10-29 17:53:27 +00:00
YamlIO.rst Fix documentation typos 2013-12-20 00:33:39 +00:00

LLVM Documentation
==================

LLVM's documentation is written in reStructuredText, a lightweight
plaintext markup language (file extension `.rst`). While the
reStructuredText documentation should be quite readable in source form, it
is mostly meant to be processed by the Sphinx documentation generation
system to create HTML pages which are hosted on <http://llvm.org/docs/> and
updated after every commit. Manpage output is also supported, see below.

If you instead would like to generate and view the HTML locally, install
Sphinx <http://sphinx-doc.org/> and then do:

    cd docs/
    make -f Makefile.sphinx
    $BROWSER _build/html/index.html

The mapping between reStructuredText files and generated documentation is
`docs/Foo.rst` <-> `_build/html/Foo.html` <-> `http://llvm.org/docs/Foo.html`.

If you are interested in writing new documentation, you will want to read
`SphinxQuickstartTemplate.rst` which will get you writing documentation
very fast and includes examples of the most important reStructuredText
markup syntax.

Manpage Output
===============

Building the manpages is similar to building the HTML documentation. The
primary difference is to use the `man` makefile target, instead of the
default (which is `html`). Sphinx then produces the man pages in the
directory `_build/man/`.

    cd docs/
    make -f Makefile.sphinx man
    man -l _build/man/FileCheck.1

The correspondence between .rst files and man pages is
`docs/CommandGuide/Foo.rst` <-> `_build/man/Foo.1`.
These .rst files are also included during HTML generation so they are also
viewable online (as noted above) at e.g.
`http://llvm.org/docs/CommandGuide/Foo.html`.