llvm-project/llvm/test/Transforms
Florian Hahn 0c5b6e2ea5 Recommit "[SCCP] Use ValueLatticeElement instead of LatticeVal (NFCI)"
This patch should fix the cause of the stage2 failures and
PR45185.

This reverts the revert commit c52f839e72.
2020-03-13 17:03:22 +00:00
..
ADCE Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351 2019-12-24 15:57:33 -08:00
AddDiscriminators Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
AggressiveInstCombine [AggressiveInstCombine] Add test with baseline CHECKs for aggressive inst combine for ICmp instruction. 2020-02-12 15:09:38 +02:00
AlignmentFromAssumptions
ArgumentPromotion [ArgPromo][Tests] Run update_test_checks on all ArgumentPromotion tests 2019-12-14 00:29:38 -06:00
AtomicExpand AMDGPU: Fix copy-pasted test name error 2019-12-11 19:44:47 +05:30
Attributor [Attributor] Detect possibly unbounded cycles in functions 2020-03-13 11:17:33 -05:00
BDCE Clang-trunk Generates Wrong Debug values with -O1 2019-11-21 13:53:10 -08:00
BlockExtractor Revert "Revert "Reland "[Support] make report_fatal_error `abort` instead of `exit`""" 2020-02-13 10:16:06 -08:00
BranchFolding
CallSiteSplitting
CalledValuePropagation
CanonicalizeAliases
CodeExtractor [LoopExtractor] Convert LoopExtractor from LoopPass to ModulePass 2020-02-09 12:25:21 +02:00
CodeGenPrepare [CodeGenPrepare] Expand freeze conversion to support fcmp and icmp with null 2020-03-13 17:21:33 +09:00
ConstProp [ConstProp] Add test for bitcast to gep fold; NFC 2020-03-04 18:27:20 +01:00
ConstantHoisting Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
ConstantMerge
Coroutines [Coroutines] Optimized coroutine elision based on reachability 2020-03-05 14:43:50 +08:00
CorrelatedValuePropagation [CVP] Simplify cmp of local phi node 2020-02-26 20:36:41 +01:00
CrossDSOCFI
DCE [BasicBlockUtils] Add utility to remove redundant dbg.value instrs 2019-12-16 11:41:21 +01:00
DeadArgElim [NFC] Fix trivial typos in comments 2020-01-06 10:50:26 +00:00
DeadStoreElimination Fix DSE miscompile when store is clobbered across loop iterations 2020-02-27 14:43:01 -08:00
DivRemPairs
EarlyCSE Let EarlyCSE fold equivalent freeze instructions 2020-02-28 20:35:20 +09:00
EliminateAvailableExternally
EntryExitInstrumenter
ExpandMemCmp [ExpandMemCmp] Properly constant-fold all compares. 2020-03-09 10:40:52 +01:00
Float2Int
ForcedFunctionAttrs
FunctionAttrs [Attributor] Copy or port test cases related to Attributor to` Attributor` test folder 2019-12-02 15:36:29 +00:00
FunctionImport Revert "Revert "Reland "[Support] make report_fatal_error `abort` instead of `exit`""" 2020-02-13 10:16:06 -08:00
GCOVProfiling Revert "Revert "Reland "[Support] make report_fatal_error `abort` instead of `exit`""" 2020-02-13 10:16:06 -08:00
GVN [GVN] Fold equivalent freeze instructions 2020-03-01 07:32:05 +09:00
GVNHoist Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
GVNSink
GlobalDCE [WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables 2020-01-23 11:36:01 -08:00
GlobalMerge
GlobalOpt [Transforms][GlobalSRA] huge array causes long compilation time and huge memory usage. 2020-01-04 16:42:38 +03:00
GlobalSplit [WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables 2020-01-23 11:36:01 -08:00
GuardWidening Broaden the definition of a "widenable branch" 2019-11-21 10:46:16 -08:00
HardwareLoops Recommit "[HardwareLoops] Optimisation remarks" 2019-11-05 09:06:22 +00:00
HotColdSplit [HotColdSplit] Mark entire function cold when entry block is cold 2020-02-17 15:57:50 -08:00
IPConstantProp [SCCP] Do not mark unknown loads as overdefined. 2020-02-20 22:48:58 +01:00
IRCE [IRCE] Use SCEVExpander to modify loop bound 2020-02-06 12:44:43 +03:00
IndVarSimplify [IndVarSimplify] Extend previous special case for load use instruction to any narrow type loop variant to avoid extra trunc instruction 2020-03-05 16:27:59 -05:00
IndirectBrExpand
InferAddressSpaces
InferFunctionAttrs [Attributor] Copy or port test cases related to Attributor to` Attributor` test folder 2019-12-02 15:36:29 +00:00
Inline [AssumeBundles] filter usefull attriutes to preserve 2020-03-13 17:35:47 +01:00
InstCombine [InstCombine] reduce demand-limited bool math to logic 2020-03-11 15:45:58 -04:00
InstMerge
InstNamer
InstSimplify [SVE] Update API ConstantVector::getSplat() to use ElementCount. 2020-03-12 13:22:41 -07:00
InterleavedAccess [ARM] Disable VLD4 under MVE 2019-12-08 10:37:29 +00:00
Internalize Reland: Dead Virtual Function Elimination 2019-10-17 09:58:57 +00:00
JumpThreading [JumpThreading] Skip unconditional PredBB when threading jumps through two basic blocks 2020-02-18 11:01:46 -08:00
LCSSA [SSAUpdater] Don't call ValueIsRAUWd upon single use replacement 2020-01-23 15:53:53 +07:00
LICM [LICM] Allow freeze to hoist/sink out of a loop 2020-03-03 12:29:39 +09:00
LoadStoreVectorizer AMDGPU: Don't report 2-byte alignment as fast 2020-02-11 18:35:00 -05:00
LoopDataPrefetch
LoopDeletion
LoopDistribute
LoopFusion [LoopFusion] Move instructions from FC1.GuardBlock to FC0.GuardBlock and 2020-01-30 18:02:22 +00:00
LoopIdiom Revert BCmp Loop Idiom recognition transform (PR43870) 2019-11-02 12:48:03 +03:00
LoopInstSimplify
LoopInterchange [DA] Delinearization of fixed-size multi-dimensional arrays 2020-02-27 10:29:01 -05:00
LoopLoadElim
LoopPredication [BasicBlock] fix looping in getPostdominatingDeoptimizeCall 2020-01-17 15:40:02 +03:00
LoopReroll Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351 2019-12-24 15:57:33 -08:00
LoopRotate [Test] Add a regression test for failure introduced by 952ad4701c 2020-03-05 16:32:37 +07:00
LoopSimplify [LoopSimplify] Regenerate test checks; NFC 2020-01-11 11:02:24 +01:00
LoopSimplifyCFG
LoopStrengthReduce Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
LoopTransformWarning
LoopUnroll [LoopPeel] Turn incorrect assert into a check 2020-03-12 17:23:07 +07:00
LoopUnrollAndJam [llvm] Make new pass manager's OptimizationLevel a class 2020-01-16 09:00:56 -08:00
LoopUnswitch
LoopVectorize [InstComine] Forego of one-use check in `(X - (X & Y)) --> (X & ~Y)` if Y is a constant 2020-03-06 21:39:07 +03:00
LoopVersioning
LoopVersioningLICM
LowerAtomic
LowerConstantIntrinsics Reapply r374743 with a fix for the ocaml binding 2019-10-14 16:15:14 +00:00
LowerExpectIntrinsic
LowerGuardIntrinsic
LowerInvoke
LowerMatrixIntrinsics [Matrix] Add remark propagation along the inlined-at chain. 2020-03-11 17:40:08 +00:00
LowerSwitch
LowerTypeTests
LowerWidenableCondition
MakeGuardsExplicit
Mem2Reg
MemCpyOpt [Transform][MemCpyOpt] Add missing DebugLoc to %tmpbitcast 2020-02-28 15:20:51 +00:00
MergeFunc [NewPM] Port MergeFunctions pass 2020-01-14 20:55:41 +01:00
MergeICmps Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
MetaRenamer
NameAnonGlobals
NaryReassociate
NewGVN Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
ObjCARC Revert "[ObjC][ARC] Don't remove autoreleaseRV/retainRV pairs if the call isn't" 2020-03-13 10:16:02 -04:00
OpenMP [OpenMP][Opt][NFC] Add test case for known runtime function attributes 2020-03-13 00:28:14 -05:00
PGOProfile [PGO] Attach appropriate funclet operand bundles to value profiling instrumentation calls 2020-01-24 11:20:53 -08:00
PartiallyInlineLibCalls
PhaseOrdering [InstComine] Forego of one-use check in `(X - (X & Y)) --> (X & ~Y)` if Y is a constant 2020-03-06 21:39:07 +03:00
PlaceSafepoints
PreISelIntrinsicLowering [ObjC] Override TailCallKind when lowering objc intrinsics 2019-11-11 08:30:06 -08:00
PruneEH
Reassociate Remove BinaryOperator::CreateFNeg 2020-02-27 09:06:03 -08:00
Reg2Mem
RewriteStatepointsForGC [RS4GC] Handle uses of extractelement for conversion from vector to scalar base 2020-03-06 16:28:49 -05:00
SCCP Recommit "[SCCP] Use ValueLatticeElement instead of LatticeVal (NFCI)" 2020-03-13 17:03:22 +00:00
SLPVectorizer [CostModel][X86] Improve ISD::CTTZ costs accounting for BSF/TZCNT implementations 2020-03-13 16:51:13 +00:00
SROA SROA: Don't drop atomic load/store alignments (PR45010) 2020-02-28 10:38:40 +01:00
SafeStack Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
SampleProfile Fix test for profile remapper 2020-02-18 17:58:32 -08:00
ScalarizeMaskedMemIntrin/X86
Scalarizer Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
SeparateConstOffsetFromGEP [SeparateConstOffsetFromGEP] Fix: sext(a) + sext(b) -> sext(a + b) matches add and sub instructions with one another 2020-01-17 12:22:52 -05:00
SimpleLoopUnswitch Revert "[SimpleLoopUnswitch] Fix introduction of UB when hoisted condition may be undef or poison" 2020-02-28 11:10:46 +09:00
SimplifyCFG [SimplifyCFG] Skip merging return blocks if it would break a CallBr. 2020-03-10 14:59:13 +01:00
Sink
SpeculateAroundPHIs
SpeculativeExecution
StraightLineStrengthReduce Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
StripDeadPrototypes
StripSymbols
StructurizeCFG StructurizeCFG: simplify phi nodes when possible 2020-03-05 10:33:15 +05:30
SyntheticCountsPropagation
TailCallElim
ThinLTOBitcodeWriter ThinLTOBitcodeWriter: drop dso_local when a GlobalVariable is converted to a declaration 2020-03-05 18:09:33 -08:00
TypePromotion/ARM Revert "[ARM][TypePromotion] Enable by default" 2019-12-22 11:27:11 -08:00
Util Fixed [AssumeBundles] Move to IR so it can be used by Analysis 2020-03-10 18:02:39 +01:00
VectorCombine/X86 [VectorCombine] fold extract-extract-op with different extraction indexes 2020-03-08 09:57:55 -04:00
WholeProgramDevirt [WPD] Provide a way to prevent functions from being devirtualized 2020-03-09 14:05:15 +03:00