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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	0ca9927	2012-06-28 08:43:12 +0000	[diff] [blame]	10	BitCodeFormat
Bill Wendling	707f2fd	2012-06-20 10:17:46 +0000	[diff] [blame]	11	BranchWeightMetadata
Bill Wendling	d372ee2	2012-06-26 11:37:00 +0000	[diff] [blame]	12	Bugpoint
Bill Wendling	7d85f87	2012-06-27 07:20:57 +0000	[diff] [blame]	13	ExceptionHandling
Bill Wendling	a3a2eb0	2012-06-20 10:08:02 +0000	[diff] [blame]	14	LinkTimeOptimization
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	15	SegmentedStacks
Bill Wendling	bd96e0d	2012-06-21 06:58:24 +0000	[diff] [blame]	16	TableGenFundamentals
Bill Wendling	430c3bb	2012-06-20 09:49:57 +0000	[diff] [blame]	17
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	18	* `Writing an LLVM Pass <WritingAnLLVMPass.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	19
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	20	Information on how to write LLVM transformations and analyses.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	21
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	22	* `Writing an LLVM Backend <WritingAnLLVMBackend.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	23
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	24	Information on how to write LLVM backends for machine targets.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	25
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	26	* `The LLVM Target-Independent Code Generator <CodeGenerator.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	27
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	28	The design and implementation of the LLVM code generator. Useful if you are
				29	working on retargetting LLVM to a new architecture, designing a new codegen
				30	pass, or enhancing existing components.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	31
Bill Wendling	bd96e0d	2012-06-21 06:58:24 +0000	[diff] [blame]	32	* :ref:`tablegen`
				33
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	34	Describes the TableGen tool, which is used heavily by the LLVM code
				35	generator.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	36
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	37	* :ref:`alias_analysis`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	38
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	39	Information on how to write a new alias analysis implementation or how to
				40	use existing analyses.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	41
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	42	* `Accurate Garbage Collection with LLVM <GarbageCollection.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	43
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	44	The interfaces source-language compilers should use for compiling GC'd
				45	programs.
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	46
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	47	* `Source Level Debugging with LLVM <SourceLevelDebugging.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	48
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	49	This document describes the design and philosophy behind the LLVM
				50	source-level debugger.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	51
Bill Wendling	7d85f87	2012-06-27 07:20:57 +0000	[diff] [blame]	52	* :ref:`exception_handling`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	53
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	54	This document describes the design and implementation of exception handling
				55	in LLVM.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	56
Bill Wendling	d372ee2	2012-06-26 11:37:00 +0000	[diff] [blame]	57	* :ref:`bugpoint`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	58
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	59	Automatic bug finder and test-case reducer description and usage
				60	information.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	61
Bill Wendling	0ca9927	2012-06-28 08:43:12 +0000	[diff] [blame]	62	* :ref:`bitcode_format`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	63
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	64	This describes the file format and encoding used for LLVM "bc" files.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	65
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	66	* `System Library <SystemLibrary.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	67
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	68	This document describes the LLVM System Library (<tt>lib/System</tt>) and
				69	how to keep LLVM source code portable
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	70
Bill Wendling	a3a2eb0	2012-06-20 10:08:02 +0000	[diff] [blame]	71	* :ref:`lto`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	72
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	73	This document describes the interface between LLVM intermodular optimizer
				74	and the linker and its design
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	75
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	76	* `The LLVM gold plugin <GoldPlugin.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	77
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	78	How to build your programs with link-time optimization on Linux.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	79
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	80	* `The GDB JIT interface <DebuggingJITedCode.html>`_
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	81
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	82	How to debug JITed code with GDB.
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	83
Bill Wendling	707f2fd	2012-06-20 10:17:46 +0000	[diff] [blame]	84	* :ref:`branch_weight`
Daniel Dunbar	21e993c	2012-04-19 16:31:37 +0000	[diff] [blame]	85
Bill Wendling	df870f5	2012-06-20 09:50:45 +0000	[diff] [blame]	86	Provides information about Branch Prediction Information.
Bill Wendling	47997e8	2012-06-20 12:05:05 +0000	[diff] [blame]	87
				88	* :ref:`segmented_stacks`
				89
				90	This document describes segmented stacks and how they are used in LLVM.