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Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	1	.. _subsystems:
				2
				3	Subsystem Documentation
				4	=======================
				5
Bill Wendling	430c3bb	2012-06-20 09:49:57 +0000	[diff] [blame]	6	.. toctree::
				7	:hidden:
				8
				9	AliasAnalysis
Bill Wendling	707f2fd	2012-06-20 10:17:46 +0000	[diff] [blame]	10	BranchWeightMetadata
Bill Wendling	d372ee2	2012-06-26 11:37:00 +0000	[diff] [blame]	11	Bugpoint
Bill Wendling	7d85f87	2012-06-27 07:20:57 +0000	[diff] [blame]	12	ExceptionHandling
Bill Wendling	a3a2eb0	2012-06-20 10:08:02 +0000	[diff] [blame]	13	LinkTimeOptimization
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	14	SegmentedStacks
Bill Wendling	bd96e0d	2012-06-21 06:58:24 +0000	[diff] [blame]	15	TableGenFundamentals
Bill Wendling	430c3bb	2012-06-20 09:49:57 +0000	[diff] [blame]	16
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	17	* `Writing an LLVM Pass <WritingAnLLVMPass.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	18
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	19	Information on how to write LLVM transformations and analyses.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	20
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	21	* `Writing an LLVM Backend <WritingAnLLVMBackend.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	22
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	23	Information on how to write LLVM backends for machine targets.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	24
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	25	* `The LLVM Target-Independent Code Generator <CodeGenerator.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	26
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	27	The design and implementation of the LLVM code generator. Useful if you are
				28	working on retargetting LLVM to a new architecture, designing a new codegen
				29	pass, or enhancing existing components.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	30
Bill Wendling	bd96e0d	2012-06-21 06:58:24 +0000	[diff] [blame]	31	* :ref:`tablegen`
				32
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	33	Describes the TableGen tool, which is used heavily by the LLVM code
				34	generator.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	35
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	36	* :ref:`alias_analysis`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	37
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	38	Information on how to write a new alias analysis implementation or how to
				39	use existing analyses.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	40
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	41	* `Accurate Garbage Collection with LLVM <GarbageCollection.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	42
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	43	The interfaces source-language compilers should use for compiling GC'd
				44	programs.
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	45
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	46	* `Source Level Debugging with LLVM <SourceLevelDebugging.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	47
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	48	This document describes the design and philosophy behind the LLVM
				49	source-level debugger.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	50
Bill Wendling	7d85f87	2012-06-27 07:20:57 +0000	[diff] [blame]	51	* :ref:`exception_handling`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	52
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	53	This document describes the design and implementation of exception handling
				54	in LLVM.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	55
Bill Wendling	d372ee2	2012-06-26 11:37:00 +0000	[diff] [blame]	56	* :ref:`bugpoint`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	57
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	58	Automatic bug finder and test-case reducer description and usage
				59	information.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	60
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	61	* `LLVM Bitcode File Format <BitCodeFormat.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	62
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	63	This describes the file format and encoding used for LLVM "bc" files.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	64
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	65	* `System Library <SystemLibrary.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	66
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	67	This document describes the LLVM System Library (<tt>lib/System</tt>) and
				68	how to keep LLVM source code portable
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	69
Bill Wendling	a3a2eb0	2012-06-20 10:08:02 +0000	[diff] [blame]	70	* :ref:`lto`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	71
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	72	This document describes the interface between LLVM intermodular optimizer
				73	and the linker and its design
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	74
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	75	* `The LLVM gold plugin <GoldPlugin.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	76
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	77	How to build your programs with link-time optimization on Linux.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	78
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	79	* `The GDB JIT interface <DebuggingJITedCode.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	80
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	81	How to debug JITed code with GDB.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	82
Bill Wendling	707f2fd	2012-06-20 10:17:46 +0000	[diff] [blame]	83	* :ref:`branch_weight`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	84
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	85	Provides information about Branch Prediction Information.
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	86
				87	* :ref:`segmented_stacks`
				88
				89	This document describes segmented stacks and how they are used in LLVM.