Sanjay Patel c1c43c15cc [SLPVectorizer] Try different vectorization factors for store chains ... ...and set max vector register size based on target This patch is based on discussion on the llvmdev mailing list: http://lists.cs.uiuc.edu/pipermail/llvmdev/2015-July/087405.html and also solves: https://llvm.org/bugs/show_bug.cgi?id=17170 Several FIXME/TODO items are noted in comments as potential improvements. Differential Revision: http://reviews.llvm.org/D10950 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241760 91177308-0d34-0410-b5e6-96231b3b80d8		2015-07-08 23:40:55 +00:00
..
ADCE	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
AddDiscriminators
AlignmentFromAssumptions
ArgumentPromotion	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
AtomicExpand/ARM
BBVectorize
BDCE	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
BranchFolding
CodeExtractor	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
CodeGenPrepare	AMDGPU: Fix some places missed in rename	2015-06-19 17:39:03 +00:00
ConstantHoisting
ConstantMerge
ConstProp
CorrelatedValuePropagation	[CVP] Don't assume Constants of type i1 can be known to be true or false	2015-06-06 04:56:51 +00:00
DeadArgElim	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
DeadStoreElimination
EarlyCSE
Float2Int
FunctionAttrs	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
GCOVProfiling
GlobalDCE
GlobalOpt	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
GVN	GVN: If a branch has two identical successors, we cannot declare either dead.	2015-06-25 18:32:02 +00:00
IndVarSimplify	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
Inline	Rename llvm.frameescape and llvm.framerecover to localescape and localrecover	2015-07-07 22:25:32 +00:00
InstCombine	Allow constfolding of llvm.sin.* and llvm.cos.* intrinsics	2015-07-08 03:55:47 +00:00
InstMerge
InstSimplify	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
Internalize
IPConstantProp	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
IRCE
JumpThreading	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
LCSSA	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
LICM
LoadCombine
LoopDeletion
LoopDistribute	[LAA] Merge memchecks for accesses separated by a constant offset	2015-07-08 09:16:33 +00:00
LoopIdiom	[LSR] canonicalize Prod*(1<<C) to Prod<<C	2015-06-24 19:28:40 +00:00
LoopInterchange
LoopReroll	[LSR] canonicalize Prod*(1<<C) to Prod<<C	2015-06-24 19:28:40 +00:00
LoopRotate	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
LoopSimplify	[LoopSimplify] Set proper debug location in loop backedge blocks.	2015-06-29 21:30:14 +00:00
LoopStrengthReduce	[TwoAddressInstructionPass] Try 3 Addr Conversion After Commuting.	2015-07-01 23:12:13 +00:00
LoopUnroll	[LoopUnroll] Use undef for phis with no value live	2015-07-01 05:38:07 +00:00
LoopUnswitch	Fix PR13851: Preserve metadata for the unswitched branch	2015-06-23 05:31:09 +00:00
LoopVectorize	[LoopVectorize] Use ReplaceInstWithInst() helper where appropriate.	2015-07-01 22:18:30 +00:00
LowerAtomic
LowerBitSets	LowerBitSets: Ignore bitset entries that do not directly refer to a global.	2015-06-27 00:17:51 +00:00
LowerExpectIntrinsic
LowerInvoke	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
LowerSwitch
Mem2Reg	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
MemCpyOpt
MergeFunc	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
MetaRenamer
NaryReassociate	[NaryReassociate] enhances nsw by leveraging @llvm.assume	2015-07-01 03:38:49 +00:00
ObjCARC	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
PartiallyInlineLibCalls
PhaseOrdering	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
PlaceSafepoints	Rename llvm.frameescape and llvm.framerecover to localescape and localrecover	2015-07-07 22:25:32 +00:00
PruneEH	[PruneEH] A naked, noinline function can return via InlineAsm	2015-06-27 07:52:53 +00:00
Reassociate	[Reassociate] Don't propogate flags when creating negations	2015-06-24 21:27:36 +00:00
Reg2Mem	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
RewriteStatepointsForGC	[RewriteStatepointsForGC] Generalized vector phi/select handling for base pointers	2015-06-26 22:47:37 +00:00
SafeStack	SafeStack: Create the unsafe stack pointer on demand.	2015-06-22 20:26:54 +00:00
SampleProfile
Scalarizer
ScalarRepl	Move the personality function from LandingPadInst to Function	2015-06-17 20:52:32 +00:00
SCCP	[SCCP] Turn loads of null into undef instead of zero initialized values	2015-07-01 05:37:57 +00:00
SeparateConstOffsetFromGEP	AMDGPU: Fix some places missed in rename	2015-06-19 17:39:03 +00:00
SimplifyCFG	AMDGPU: Fix some places missed in rename	2015-06-19 17:39:03 +00:00
Sink
SLPVectorizer	[SLPVectorizer] Try different vectorization factors for store chains	2015-07-08 23:40:55 +00:00
SpeculativeExecution
SROA
StraightLineStrengthReduce	[SLSR] S's basis must have the same type as S	2015-06-28 17:45:05 +00:00
StripSymbols
StructurizeCFG
TailCallElim
TailDup
Util