Peter Collingbourne eba7f73ff9 LowerBitSets: Align referenced globals. ... This change aligns globals to the next highest power of 2 bytes, up to a maximum of 128. This makes it more likely that we will be able to compress bit sets with a greater alignment. In many more cases, we can now take advantage of a new optimization also introduced in this patch that removes bit set checks if the bit set is all ones. The 128 byte maximum was found to provide the best tradeoff between instruction overhead and data overhead in a recent build of Chromium. It allows us to remove ~2.4MB of instructions at the cost of ~250KB of data. Differential Revision: http://reviews.llvm.org/D7873 llvm-svn: 230540		2015-02-25 20:42:41 +00:00
..
ArgumentPromotion.cpp	Add range adapters predecessors() and successors() for BBs	2015-02-04 19:14:57 +00:00
BarrierNoopPass.cpp	[C++11] Add 'override' keyword to virtual methods that override their base class.	2014-03-05 09:10:37 +00:00
CMakeLists.txt	Introduce bitset metadata format and bitset lowering pass.	2015-02-20 20:30:47 +00:00
ConstantMerge.cpp	Repace SmallPtrSet with SmallPtrSetImpl in function arguments to avoid needing to mention the size.	2014-08-21 05:55:13 +00:00
DeadArgumentElimination.cpp	DeadArgElim: aggregate Return assessment properly.	2015-02-11 23:13:11 +00:00
ExtractGV.cpp	Reformat partially, where I touched for whitespace changes.	2014-10-28 11:54:52 +00:00
FunctionAttrs.cpp	[PM] Separate the TargetLibraryInfo object from the immutable pass.	2015-01-15 10:41:28 +00:00
GlobalDCE.cpp	Prologue support	2014-12-03 02:08:38 +00:00
GlobalOpt.cpp	[PM] Separate the TargetLibraryInfo object from the immutable pass.	2015-01-15 10:41:28 +00:00
IPConstantPropagation.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
IPO.cpp	Introduce bitset metadata format and bitset lowering pass.	2015-02-20 20:30:47 +00:00
InlineAlways.cpp	[PM] Split the AssumptionTracker immutable pass into two separate APIs:	2015-01-04 12:03:27 +00:00
InlineSimple.cpp	[PM] Split the AssumptionTracker immutable pass into two separate APIs:	2015-01-04 12:03:27 +00:00
Inliner.cpp	Transforms: Canonicalize access to function attributes, NFC	2015-02-14 01:11:29 +00:00
Internalize.cpp	Use range based for loops to avoid needing to re-mention SmallPtrSet size.	2014-08-24 23:23:06 +00:00
LLVMBuild.txt	Update libdeps since TLI was moved from Target to Analysis in r226078.	2015-01-15 05:21:00 +00:00
LoopExtractor.cpp	[PM] Lift the analyses into the interface for	2015-01-19 03:03:39 +00:00
LowerBitSets.cpp	LowerBitSets: Align referenced globals.	2015-02-25 20:42:41 +00:00
Makefile	…
MergeFunctions.cpp	Update SetVector to rely on the underlying set's insert to return a pair<iterator, bool>	2014-11-19 07:49:26 +00:00
PartialInlining.cpp	Add range adapters predecessors() and successors() for BBs	2015-02-04 19:14:57 +00:00
PassManagerBuilder.cpp	Introduce bitset metadata format and bitset lowering pass.	2015-02-20 20:30:47 +00:00
PruneEH.cpp	Don't promote asynch EH invokes of nounwind functions to calls	2015-02-11 01:23:16 +00:00
StripDeadPrototypes.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
StripSymbols.cpp	IR: Split Metadata from Value	2014-12-09 18:38:53 +00:00