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llvm-mirror/test/Transforms
Eli Friedman 8b94932846 [ARM] Enable GEP offset splitting for 32-bit ARM.
It has essentially the same benefit it has on 64-bit ARM: it
substantially reduces the number of constants used by large GEP
operations. Seems to be generally helpful across a few different
codebases I've tried.

Differential Revision: https://reviews.llvm.org/D51462

llvm-svn: 341136
2018-08-30 22:18:27 +00:00
..
ADCE [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
AddDiscriminators [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
AggressiveInstCombine [AggressiveInstCombine] avoid crashing on unsimplified code (PR37446) 2018-05-14 13:43:32 +00:00
AlignmentFromAssumptions
ArgumentPromotion
AtomicExpand [AtomicExpandPass] Widen partword atomicrmw or/xor/and before tryExpandAtomicRMW 2018-08-17 14:03:37 +00:00
BDCE [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
BlockExtractor
BranchFolding
CalledValuePropagation
CallSiteSplitting
CodeExtractor [CodeExtractor] Use 'normal destination' BB as insert point to store invoke results. 2018-08-21 20:07:46 +00:00
CodeGenPrepare [ARM] Enable GEP offset splitting for 32-bit ARM. 2018-08-30 22:18:27 +00:00
ConstantHoisting [QTOOL-37352] Consider isLegalAddressingImm in Constant Hoisting 2018-08-28 23:00:59 +00:00
ConstantMerge
ConstProp [X86] Add constant folding for AVX512 versions of scalar floating point to integer conversion intrinsics. 2018-08-12 22:09:54 +00:00
Coroutines [Coroutines] PR34897: Fix incorrect elisions 2018-05-11 03:12:28 +00:00
CorrelatedValuePropagation [CVP] Extend tests to illustrate an old patch isn't needed 2018-08-24 21:56:43 +00:00
CrossDSOCFI
DCE
DeadArgElim [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
DeadStoreElimination [BasicAA] Don't assume tail calls with byval don't alias allocas 2018-08-14 01:24:35 +00:00
DivRemPairs
EarlyCSE [AMDGPU] Add support for multi-dword s.buffer.load intrinsic 2018-08-25 14:53:17 +00:00
EliminateAvailableExternally
EntryExitInstrumenter [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
ExpandMemCmp/X86
Float2Int
ForcedFunctionAttrs
FunctionAttrs llvm: Add support for "-fno-delete-null-pointer-checks" 2018-07-09 22:27:23 +00:00
FunctionImport Restore "[ThinLTO] Ensure we always select the same function copy to import" 2018-07-16 15:30:27 +00:00
GCOVProfiling [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
GlobalDCE
GlobalMerge [GlobalMerge] Allow merging globals with explicit section markings. 2018-08-02 23:54:16 +00:00
GlobalOpt [PPC] Remove Darwin support from POWER backend. 2018-08-28 01:18:29 +00:00
GlobalSplit
GuardWidening [GuardWidening] Ignore guards with trivial conditions 2018-08-22 02:40:49 +00:00
GVN [GVN] Invalidate cached info for phis when setting dead predecessors to undef 2018-08-23 12:48:17 +00:00
GVNHoist [Local] Make DoesKMove required for combineMetadata. 2018-08-24 11:40:04 +00:00
GVNSink [Local] Make DoesKMove required for combineMetadata. 2018-08-24 11:40:04 +00:00
IndirectBrExpand
IndVarSimplify [PPC] Remove Darwin support from POWER backend. 2018-08-28 01:18:29 +00:00
InferAddressSpaces
InferFunctionAttrs [LibCalls] Added returned attribute to libcalls 2018-08-23 05:18:23 +00:00
Inline [Inliner] Attribute callsites with inline remarks 2018-08-28 15:27:25 +00:00
InstCombine [InstCombine] Expand the simplification of pow() into exp2() 2018-08-30 19:04:51 +00:00
InstMerge [MergedLoadStoreMotion] Fix a debug invariant bug in mergeStores 2018-05-09 06:52:12 +00:00
InstNamer
InstSimplify [InstSimplify] use isKnownNeverNaN to fold more fcmp ord/uno 2018-08-21 14:45:13 +00:00
InterleavedAccess
Internalize
IPConstantProp Recommit r333268: [IPSCCP] Use PredicateInfo to propagate facts from cmp instructions. 2018-08-23 11:04:00 +00:00
IRCE Revert "[SCEV][NFC] Check NoWrap flags before lexicographical comparison of SCEVs" 2018-08-27 21:41:37 +00:00
JumpThreading [Local] Make DoesKMove required for combineMetadata. 2018-08-24 11:40:04 +00:00
LCSSA [DebugInfo][LCSSA] Preserve debug location in lcssa phis 2018-07-31 14:54:52 +00:00
LICM Add a todo and tests to Address a review commnt from D50925 [NFC] 2018-08-29 22:09:21 +00:00
LoadStoreVectorizer Revert "[SCEV][NFC] Check NoWrap flags before lexicographical comparison of SCEVs" 2018-08-27 21:41:37 +00:00
LoopDataPrefetch [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
LoopDeletion
LoopDistribute [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
LoopIdiom SCEV should forget all loops containing a deleted block. 2018-08-09 17:53:26 +00:00
LoopInstSimplify Update MemorySSA in LoopInstSimplify. 2018-08-22 20:05:21 +00:00
LoopInterchange NFC - Various typo fixes in tests 2018-07-04 13:28:39 +00:00
LoopLoadElim
LoopPredication
LoopReroll [LoopReroll] Rewrite induction variable rewriting. 2018-06-22 22:58:55 +00:00
LoopRotate [ADCE] Remove the need of DomTree 2018-08-04 02:50:12 +00:00
LoopSimplify [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
LoopSimplifyCFG Update MemorySSA in LoopSimplifyCFG. 2018-08-22 20:10:21 +00:00
LoopStrengthReduce SCEVExpander::expandAddRecExprLiterally(): check before casting as Instruction 2018-06-29 07:44:20 +00:00
LoopUnroll [X86] Make Feature64Bit useful 2018-08-30 06:01:05 +00:00
LoopUnrollAndJam [UnJ] Improve explicit loop count checks 2018-08-11 07:37:31 +00:00
LoopUnswitch [LoopUnswitch] Fix SCEV invalidation in unswitching 2018-05-23 10:09:53 +00:00
LoopVectorize Revert "[SCEV][NFC] Check NoWrap flags before lexicographical comparison of SCEVs" 2018-08-27 21:41:37 +00:00
LoopVersioning Re-apply "[SCEV] Strengthen StrengthenNoWrapFlags (reapply r334428)." 2018-07-13 23:58:46 +00:00
LoopVersioningLICM
LowerAtomic
LowerExpectIntrinsic
LowerGuardIntrinsic
LowerInvoke
LowerSwitch
LowerTypeTests [LowerTypeTests] Limit when icall jumptable entries are emitted 2018-07-13 19:57:39 +00:00
Mem2Reg Improve ConvertDebugDeclareToDebugValue 2018-06-26 06:17:00 +00:00
MemCpyOpt
MergeFunc [MergeFunctions] Fix merging of small weak functions 2018-05-15 11:31:07 +00:00
MergeICmps [MergeICmps] Don't crash when memcmp is not available 2018-05-19 12:51:59 +00:00
MetaRenamer
NameAnonGlobals
NaryReassociate [NaryReassociate] Detect deleted instr with WeakVH 2018-05-24 06:09:02 +00:00
NewGVN [NewGVN] Add tests for r340031. 2018-08-17 14:39:53 +00:00
ObjCARC [ObjCARC] Prevent code motion into a catchswitch 2018-05-16 04:52:18 +00:00
PartiallyInlineLibCalls
PGOProfile [PGO] add target md5sum in warning message for icall 2018-08-24 21:38:24 +00:00
PhaseOrdering [PhaseOrdering] remove stale comments; NFC 2018-05-09 23:10:46 +00:00
PlaceSafepoints
PreISelIntrinsicLowering
PruneEH
Reassociate [Constants] add identity constants for fadd/fmul 2018-07-03 17:12:59 +00:00
Reg2Mem
RewriteStatepointsForGC NFC - Various typo fixes in tests 2018-07-04 13:28:39 +00:00
SafeStack SafeStack: Prevent OOB reads with mem intrinsics 2018-08-30 20:44:51 +00:00
SampleProfile [SampleFDO] Fix a bug in getOrCompHotCountThreshold/getOrCompColdCountThreshold 2018-08-07 18:13:10 +00:00
Scalarizer [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
SCCP [PPC] Remove Darwin support from POWER backend. 2018-08-28 01:18:29 +00:00
SeparateConstOffsetFromGEP [Split GEP] handle trunc() in separate-const-offset-from-gep pass. 2018-05-11 21:13:19 +00:00
SimpleLoopUnswitch [SimpleLoopUnswitch] After unswitch delete dead blocks in parent loops 2018-08-29 19:10:44 +00:00
SimplifyCFG [SimplifyCFG] Fix a cost modeling oversight in branch commoning 2018-08-30 00:03:02 +00:00
Sink
SLPVectorizer [SLP] Fix insert point for reused extract instructions. 2018-08-07 19:21:05 +00:00
SpeculateAroundPHIs
SpeculativeExecution
SROA [SROA] Fix alignment for uses of PHI nodes. 2018-08-30 18:59:24 +00:00
StraightLineStrengthReduce
StripDeadPrototypes
StripSymbols
StructurizeCFG StructurizeCFG: Adjust the loop depth for a subregion to order the nodes correctly 2018-05-23 18:34:48 +00:00
SyntheticCountsPropagation
TailCallElim [TailCallElim] Preserve DT and PDT 2018-08-04 08:13:47 +00:00
ThinLTOBitcodeWriter [ThinLTOBitcodeWriter] Emit summaries for regular LTO modules 2018-06-01 15:20:47 +00:00
Util [PredicateInfo] Use custom mangling to support ssa_copy with unnamed types. 2018-07-24 14:49:52 +00:00
WholeProgramDevirt