Matthew Simpson 658ae0c60e [LV] Extend trunc optimization to all IVs with constant integer steps ... This patch extends the optimization of truncations whose operand is an induction variable with a constant integer step. Previously we were only applying this optimization to the primary induction variable. However, the cost model assumes the optimization is applied to the truncation of all integer induction variables (even regardless of step type). The transformation is now applied to the other induction variables, and I've updated the cost model to ensure it is better in sync with the transformation we actually perform. Differential Revision: https://reviews.llvm.org/D29847 llvm-svn: 294967		2017-02-13 16:48:00 +00:00
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ADCE
AddDiscriminators	Encode duplication factor from loop vectorization and loop unrolling to discriminator.	2017-02-10 21:09:07 +00:00
AlignmentFromAssumptions
ArgumentPromotion	[PM] Port ArgumentPromotion to the new pass manager.	2017-02-09 23:46:27 +00:00
AtomicExpand
BBVectorize	Introduce -unroll-partial-threshold to separate PartialThreshold from Threshold in loop unorller.	2017-01-17 23:39:33 +00:00
BDCE
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantHoisting
ConstantMerge
ConstProp
Coroutines	[coroutines] Spill the result of the invoke instruction correctly	2017-01-25 02:25:54 +00:00
CorrelatedValuePropagation
CountingFunctionInserter
CrossDSOCFI
DCE
DeadArgElim
DeadStoreElimination
EarlyCSE	[EarlyCSE] Don't DSE across readnone functions that may throw	2017-01-17 20:15:47 +00:00
EliminateAvailableExternally
Float2Int
ForcedFunctionAttrs
FunctionAttrs
FunctionImport	FunctionImport: Remove the -disable-force-link-odr flag and change importFunctions to never force link.	2017-02-02 18:42:25 +00:00
GCOVProfiling
GlobalDCE	[PH] Replace uses of AssertingVH from members of analysis results with	2017-01-24 12:55:57 +00:00
GlobalMerge
GlobalOpt	Fix some broken CHECK lines.	2017-01-22 20:28:56 +00:00
GlobalSplit
GuardWidening
GVN	Do not propagate DebugLoc across basic blocks	2017-01-31 20:57:13 +00:00
GVNHoist	Fix my GVNHoist test case from r294317	2017-02-07 17:35:53 +00:00
IndVarSimplify
InferAddressSpaces	InferAddressSpaces: Handle more cases with constant select operands	2017-02-02 03:37:22 +00:00
InferFunctionAttrs
Inline	[Inliner] Fold analysis remarks into missed remarks	2017-01-30 16:22:45 +00:00
InstCombine	[InstCombine] fold icmp sgt/slt (add nsw X, C2), C --> icmp sgt/slt X, (C - C2)	2017-02-12 16:40:30 +00:00
InstMerge	Remove the load hoisting code of MLSM, it is completely subsumed by GVNHoist	2017-01-24 19:55:36 +00:00
InstSimplify	[ValueTracking] emit a remark when we detect a conflicting assumption (PR31809)	2017-02-06 18:26:06 +00:00
InterleavedAccess	[ARM] Don't lower f16 interleaved accesses.	2017-02-11 01:53:00 +00:00
Internalize
IPConstantProp	[IPCP] Don't propagate return value for naked functions.	2017-02-04 19:44:14 +00:00
IRCE	[IRCE] Add a missing invariant check	2017-02-07 23:59:07 +00:00
JumpThreading	[JumpThreading] Thread through guards	2017-02-09 19:40:22 +00:00
LCSSA
LICM	[LICM] Hoist loads that are dominated by invariant.start intrinsic, and are invariant in the loop.	2017-02-02 13:22:03 +00:00
LoadCombine	[LoadCombine] Change test to not use instcombine.	2017-02-10 00:44:08 +00:00
LoadStoreVectorizer
LoopDataPrefetch
LoopDeletion	[PM] Teach LoopDeletion to correctly update the LPM when loops are	2017-01-18 02:41:26 +00:00
LoopDistribute	Move test of lazy BFI with ORE to a generic directory	2017-01-13 00:16:23 +00:00
LoopIdiom	Fix some broken CHECK lines.	2017-01-22 20:28:56 +00:00
LoopInterchange
LoopLoadElim	[PM] Port LoopLoadElimination to the new pass manager and wire it into	2017-01-27 01:32:26 +00:00
LoopPredication	[Guards] Introduce loop-predication pass	2017-01-25 16:00:44 +00:00
LoopReroll
LoopRotate
LoopSimplify	Make a test actually test what it set out to test.	2017-01-12 03:49:07 +00:00
LoopSimplifyCFG
LoopStrengthReduce	The patch fixes r294821	2017-02-11 05:39:00 +00:00
LoopUnroll	AMDGPU: Don't unroll for private with dynamic allocas	2017-02-03 19:36:00 +00:00
LoopUnswitch	[LoopUnswitch] Remove BFI usage (dead code)	2017-02-10 06:12:06 +00:00
LoopVectorize	[LV] Extend trunc optimization to all IVs with constant integer steps	2017-02-13 16:48:00 +00:00
LoopVersioning
LoopVersioningLICM
LowerAtomic
LowerExpectIntrinsic
LowerGuardIntrinsic
LowerInvoke
LowerSwitch
LowerTypeTests	LowerTypeTests: Ignore external globals with type metadata.	2017-01-26 00:32:15 +00:00
Mem2Reg
MemCpyOpt	[MemCpyOpt] Don't sink LoadInst below possible clobber.	2016-12-27 17:58:12 +00:00
MergeFunc	MergeFunctions: Preserve debug info in thunks, under option -mergefunc-preserve-debug-info	2017-01-21 02:02:56 +00:00
MetaRenamer
NameAnonGlobals
NaryReassociate
NewGVN	NewGVN: Update a number of xfailed tests to either be correct or note	2017-02-12 23:28:06 +00:00
ObjCARC
PartiallyInlineLibCalls	Add positive test for sqrt "partial inlining". NFC.	2017-01-04 21:24:56 +00:00
PGOProfile	Fix some broken CHECK lines.	2017-01-22 20:28:56 +00:00
PhaseOrdering
PlaceSafepoints
PreISelIntrinsicLowering
PruneEH
Reassociate
Reg2Mem
RewriteStatepointsForGC
SafeStack
SampleProfile	Fix the samplepgo indirect call promotion bug: we should not promote a direct call.	2017-02-06 23:33:15 +00:00
Scalarizer
SCCP	[SCCP] Teach the pass how to handle div with overdefined operands.	2017-01-19 23:07:51 +00:00
SeparateConstOffsetFromGEP
SimplifyCFG	[InstCombine] Merge DebugLoc when speculatively hoisting store instruction	2017-01-28 07:05:43 +00:00
Sink
SLPVectorizer	[SLP] Fix for PR31690: Allow using of extra values in horizontal	2017-02-13 08:01:26 +00:00
SpeculativeExecution
SROA
StraightLineStrengthReduce
StripDeadPrototypes
StripSymbols
StructurizeCFG	[StructurizeCfg] Update dominator info.	2017-01-10 02:50:47 +00:00
TailCallElim
ThinLTOBitcodeWriter	ThinLTOBitcodeWriter: Strip debug info from merged module.	2017-02-08 20:44:00 +00:00
Util	PredicateInfo: Handle critical edges	2017-02-12 22:12:20 +00:00
WholeProgramDevirt	WholeProgramDevirt: Check that VCP candidate functions are defined before evaluating them.	2017-02-09 23:46:26 +00:00