-.. _subsystems:
-
Subsystem Documentation
=======================
DebuggingJITedCode
GoldPlugin
MarkedUpDisassembly
- HowToUseInstrMappings
SystemLibrary
SourceLevelDebugging
+ Vectorizers
WritingAnLLVMBackend
GarbageCollection
+ WritingAnLLVMPass
+ TableGen/LangRef
-.. FIXME: once LangRef is Sphinxified, HowToUseInstrMappings should be put
- under LangRef's toctree instead of this page's toctree.
+* :doc:`WritingAnLLVMPass`
-* `Writing an LLVM Pass <WritingAnLLVMPass.html>`_
-
Information on how to write LLVM transformations and analyses.
-
+
* :doc:`WritingAnLLVMBackend`
Information on how to write LLVM backends for machine targets.
-* :ref:`code_generator`
+* :doc:`CodeGenerator`
The design and implementation of the LLVM code generator. Useful if you are
working on retargetting LLVM to a new architecture, designing a new codegen
pass, or enhancing existing components.
-* :ref:`tablegen`
+* :doc:`TableGenFundamentals`
Describes the TableGen tool, which is used heavily by the LLVM code
generator.
-* :ref:`alias_analysis`
+* :doc:`AliasAnalysis`
Information on how to write a new alias analysis implementation or how to
use existing analyses.
This document describes the design and philosophy behind the LLVM
source-level debugger.
+
+* :doc:`Vectorizers`
-* :ref:`exception_handling`
+ This document describes the current status of vectorization in LLVM.
+
+* :doc:`ExceptionHandling`
This document describes the design and implementation of exception handling
in LLVM.
-* :ref:`bugpoint`
+* :doc:`Bugpoint`
Automatic bug finder and test-case reducer description and usage
information.
-* :ref:`bitcode_format`
+* :doc:`BitCodeFormat`
This describes the file format and encoding used for LLVM "bc" files.
This document describes the LLVM System Library (``lib/System``) and
how to keep LLVM source code portable
-* :ref:`lto`
+* :doc:`LinkTimeOptimization`
This document describes the interface between LLVM intermodular optimizer
and the linker and its design
-* :ref:`gold-plugin`
+* :doc:`GoldPlugin`
How to build your programs with link-time optimization on Linux.
-* :ref:`debugging-jited-code`
+* :doc:`DebuggingJITedCode`
How to debug JITed code with GDB.
-* :ref:`branch_weight`
+* :doc:`BranchWeightMetadata`
Provides information about Branch Prediction Information.
-* :ref:`segmented_stacks`
+* :doc:`SegmentedStacks`
This document describes segmented stacks and how they are used in LLVM.
-* `Howto: Implementing LLVM Integrated Assembler`_
-
- A simple guide for how to implement an LLVM integrated assembler for an
- architecture.
-
-.. _`Howto: Implementing LLVM Integrated Assembler`: http://www.embecosm.com/download/ean10.html
-
-* :ref:`marked_up_disassembly`
+* :doc:`MarkedUpDisassembly`
This document describes the optional rich disassembly output syntax.