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llvm-project/llvm/test/Transforms
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Jay Foad a6b54ddaba [Local] invertCondition: try modifying an existing ICmpInst 
This avoids various cases where StructurizeCFG would otherwise insert an
xor i1 instruction, and it since it generally runs late in the pipeline,
instcombine does not clean up the xor-of-cmp pattern.

Differential Revision: https://reviews.llvm.org/D118478
2022-01-31 10:44:17 +00:00
..
ADCE
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
AddDiscriminators
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
AggressiveInstCombine
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
AlignmentFromAssumptions
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
ArgumentPromotion
[ArgPromotion] Don't assume all entry block instrs are executed
2022-01-28 16:08:42 +01:00
AtomicExpand
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Attributor
[Attributor][FIX] AAValueConstantRange should not loop unconstrained
2022-01-20 18:07:04 -06:00
BDCE
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
BlockExtractor
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BranchFolding
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CalledValuePropagation
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
CallSiteSplitting
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
CanonicalizeAliases
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CanonicalizeFreezeInLoops
[AArch64] Make -mcpu=generic schedule for an in-order core
2021-10-09 15:58:31 +01:00
CodeExtractor
[PartialInline] Bail out on asm-goto/callbr
2022-01-19 10:57:57 -08:00
CodeGenPrepare
[AArch64] Optimize add/sub with immediate through MIPeepholeOpt
2022-01-22 12:39:22 +00:00
ConstantHoisting
[ConstantHoist] Remove check for notional overindexing
2022-01-19 11:32:10 +01:00
ConstantMerge
[test] Use -passes syntax when specifying pipeline in some more tests
2021-11-27 09:52:55 +01:00
ConstraintElimination
[ConstraintElimination] Add sub nuw test with signed predicates.
2022-01-28 11:20:57 +00:00
Coroutines
Revert "[AlwaysInliner] Enable call site inlining to make flatten attribute working again (#53360)"
2022-01-25 23:13:46 +01:00
CorrelatedValuePropagation
[LVI] Handle implication from icmp of trunc (PR51867)
2022-01-18 11:24:11 +01:00
CrossDSOCFI
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DCE
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
DeadArgElim
[test] Use opt -passes syntax in DeadArgElim lit tests. NFC
2022-01-17 18:14:36 +01:00
DeadStoreElimination
[DSE] Add test with sret argument (NFC)
2022-01-26 14:25:31 +01:00
DFAJumpThreading
[DFAJumpThreading] Determinator BB should precede switch-defining BB
2021-12-24 10:27:03 -05:00
DivRemPairs
[DivRemPairs] make sure we have a valid CFG for hoisting division
2021-07-28 11:09:12 -04:00
EarlyCSE
[EarlyCSE] Regenerate test checks (NFC)
2022-01-20 14:49:26 +01:00
EliminateAvailableExternally
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EntryExitInstrumenter
[NewPM] Use parameterized syntax for a couple of more passes
2021-08-20 14:59:21 +02:00
ExpandMemCmp
[x86] split memcmp tests for 32/64-bit targets; NFC
2021-08-15 13:51:18 -04:00
FixIrreducible
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Float2Int
[NewPM][test] Strickly use -passes in some more lit tests
2021-10-20 17:06:47 +02:00
ForcedFunctionAttrs
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FunctionAttrs
[tests] Add coverage of writeonly attribute and operand bundle intersection
2022-01-18 12:08:14 -08:00
FunctionImport
[Tests] Add elementtype attribute to indirect inline asm operands (NFC)
2022-01-06 14:23:51 +01:00
FunctionSpecialization
[FuncSpec] Rename internal option. NFC.
2021-12-21 11:02:01 +00:00
GCOVProfiling
[GCov] Emit memset instead of stores in __llvm_gcov_reset
2021-08-05 22:40:15 -07:00
GlobalDCE
[test] Use -passes syntax when specifying pipeline in some more tests
2021-11-27 09:52:55 +01:00
GlobalMerge
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GlobalOpt
[GlobalOpt] Generalize malloc-to-global for any allocation function
2022-01-17 15:06:23 -08:00
GlobalSplit
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GuardWidening
[test] Remove -loop-guard-widening legacy PM tests
2021-09-05 11:36:21 -07:00
GVN
[GVN] Add tests with redundant load of pointer select.
2022-01-28 20:15:32 +00:00
GVNHoist
PR46874: Reset stack after visiting a node
2021-08-20 11:25:05 -07:00
GVNSink
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HardwareLoops
[ARM] Update test comments after D114018. NFC
2021-11-16 22:48:45 +00:00
HelloNew
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HotColdSplit
[CodeExtractor] Preserve topological order for the return blocks.
2021-08-25 08:09:01 -07:00
IndirectBrExpand
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IndVarSimplify
[SCEV] Use lshr in implications
2022-01-25 13:25:19 +07:00
InferAddressSpaces
[InferAddressSpaces] Support assumed addrspaces from addrspace predicates.
2021-11-08 16:51:57 -05:00
InferFunctionAttrs
[BuildLibCalls] Mark calloc as inaccessiblememonly
2022-01-19 12:55:09 +01:00
Inline
[Inline][Cloning] Reliably remove unreachable blocks during cloning (PR53206)
2022-01-31 09:31:34 +01:00
InstCombine
[InstCombine] Generalize and-reduce pattern to handle ne case as well as eq
2022-01-31 12:14:08 +07:00
InstMerge
Reland "[LICM] Hoist LOAD without sinking the STORE"
2021-12-02 03:53:50 -08:00
InstNamer
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InstSimplify
[IR] Require matching signature in getCalledFunction()
2022-01-29 10:01:20 +01:00
InterleavedAccess
[AArch64][SVE] Add FP types to the supported SVE structure load/stores vector type list
2021-11-08 22:29:08 +08:00
Internalize
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IRCE
[SCEVExpander] Drop poison generating flags when reusing instructions
2021-11-29 15:23:34 -08:00
IROutliner
[IRSim][IROutliner] Allowing Intrinsic Calls to be Used in Similarity Matching and Outlined Regions
2022-01-28 13:52:21 -06:00
JumpThreading
[JumpThreading] Add a test for handling zero !prof branch_weights
2022-01-26 13:42:21 +07:00
LCSSA
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LICM
[LICM] Generalize unwinding check during scalar promotion
2022-01-26 11:15:03 +01:00
LoadStoreVectorizer
[LSV] Vectorize loads of vectors by turning it into a larger vector
2022-01-26 11:38:41 +01:00
LoopBoundSplit
[LoopBoundSplit] Handle the case in which exiting block is loop header
2021-10-08 09:13:41 +01:00
LoopDataPrefetch
[LoopDataPrefetch] Add missed LoopSimplify dependence for prefetch pass
2021-08-26 21:01:59 +08:00
LoopDeletion
[LoopDeletion] Revert 3af8a11 and add test coverage for breakage
2022-01-17 11:44:03 -08:00
LoopDistribute
[IRBuilder] Introduce folder using inst-simplify, use for Or fold.
2022-01-11 17:30:48 +00:00
LoopFlatten
[LoopFlatten] Bail if we can't perform flattening after IV widening
2021-09-29 19:53:34 +01:00
LoopFusion
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LoopIdiom
[IRBuilder] Migrate and-folding to value-based FoldAnd.
2022-01-20 10:22:21 +00:00
LoopInstSimplify
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LoopInterchange
[LoopVectorize] Add tests with reductions that are stored in invariant address
2022-01-24 21:26:38 +00:00
LoopLoadElim
[LAA] Remove overeager assertion for aggregate types.
2022-01-04 15:20:35 +00:00
LoopPredication
[SCEVExpander] Drop poison generating flags when reusing instructions
2021-11-29 15:23:34 -08:00
LoopReroll
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LoopRotate
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
LoopSimplify
[test] Fixup tests with -analyze in llvm/test/Transforms
2021-09-04 16:45:51 -07:00
LoopSimplifyCFG
[Tests] Remove explicit -enable-mssa-loop-dependency options (NFC)
2021-08-14 21:21:07 +02:00
LoopStrengthReduce
[LSR] Fix crash in Phi node with EHPad block
2022-01-14 18:53:18 -08:00
LoopTransformWarning
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LoopUnroll
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
LoopUnrollAndJam
[LoopUnroll] Disable loop unroll when user explicitly asks for unroll-and-jam
2021-12-15 15:58:05 +00:00
LoopUnswitch
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
LoopVectorize
[VPlan] Use VPlan to check if only the first lane is used.
2022-01-30 13:07:29 +00:00
LoopVersioning
[IRBuilder] Migrate and-folding to value-based FoldAnd.
2022-01-20 10:22:21 +00:00
LoopVersioningLICM
[opt] Directly translate -O# to -passes='default<O#>'
2021-10-18 16:48:10 -07:00
LowerAtomic
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LowerConstantIntrinsics
[LowerConstantIntrinsics] Fix heap-use-after-free bug in worklist
2021-09-21 11:33:07 +02:00
LowerExpectIntrinsic
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LowerGuardIntrinsic
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LowerInvoke
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LowerMatrixIntrinsics
[Matrix] Use ArrayType for allocas instead of VectorType.
2022-01-28 10:47:52 +00:00
LowerSwitch
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LowerTypeTests
[llvm][IR] Add no_cfi constant
2021-12-20 12:55:32 -08:00
LowerWidenableCondition
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MakeGuardsExplicit
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Mem2Reg
[NFC][llvm] Inclusive language: reword uses of sanity test and check
2021-11-25 07:21:42 -05:00
MemCpyOpt
[MemCpyOpt] Use helper for unwind check
2022-01-26 12:43:31 +01:00
MergeFunc
[opt] Directly translate -O# to -passes='default<O#>'
2021-10-18 16:48:10 -07:00
MergeICmps
[MergeICmps] Don't reorder unmerged comparisons
2021-09-21 21:22:12 +02:00
MetaRenamer
[MetaRenamer] Add command line options to disable renaming name with specified prefixes
2021-12-09 18:45:06 +07:00
NameAnonGlobals
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NaryReassociate
[NARY-REASSOCIATE] Fix infinite recursion optimizing min\max
2021-10-20 14:23:03 +07:00
NewGVN
[InstSimplify] fold 'xor X, poison' and 'div/rem X, poison' to poison
2022-01-30 10:46:54 +00:00
ObjCARC
[ObjCARC] Require the function argument in the clang.arc.attachedcall bundle.
2022-01-28 12:41:45 -08:00
OpenMP
[OMPIRBuilder] Generate aggregate argument for parallel region outlined functions
2022-01-25 20:53:45 -05:00
PartialInlining
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PartiallyInlineLibCalls
[PartiallyInlineLibCalls] Don't crash when there's a writeonly attribute on the call
2022-01-05 12:16:26 +01:00
PGOProfile
[InstrProf] Add single byte coverage mode
2022-01-27 17:38:55 -08:00
PhaseOrdering
[LoopFlatten] Move it from LPM2 to LPM1
2022-01-19 14:38:05 +00:00
PlaceSafepoints
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PreISelIntrinsicLowering
[ObjC][ARC] Replace uses of ObjC intrinsics that are arguments of
2021-11-08 21:19:07 -08:00
PruneEH
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Reassociate
[InstCombine] Simplify addends reordering logic
2022-01-18 16:00:47 +03:00
Reg2Mem
[test] Update some test cases to use -passes when specifying the pipeline
2021-09-29 21:51:08 +02:00
RelLookupTableConverter/X86
[Passes] Fix relative lookup table converter pass
2021-12-12 04:40:17 +00:00
RewriteStatepointsForGC
[LLVM] Inclusive terms: remove/replace references to sanity in RewriteStatepointsForGC.cpp and test
2021-10-25 16:17:41 -04:00
SafeStack
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SampleProfile
Handle whitespace in symbol list
2022-01-18 14:34:40 -06:00
ScalarizeMaskedMemIntrin
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Scalarizer
[Scalarizer] Do not insert instructions between PHI nodes and debug intrinsics.
2021-11-02 09:53:59 -04:00
SCCP
[ConstantFold] Remove unnecessary bounded index restriction
2022-01-04 15:23:09 +01:00
SeparateConstOffsetFromGEP
SeparateConstOffsetFromGEP: Fix stack overflow in unreachable code
2021-09-14 19:49:38 -04:00
SimpleLoopUnswitch
[llvm][test] rewrite callbr to use i rather than X constraint NFC
2022-01-11 11:31:08 -08:00
SimplifyCFG
[NFC][SimplifyCFG] Add some tests for invoke merging
2022-01-20 20:37:29 +03:00
Sink
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SLPVectorizer
[SLP]Do not reorder top nodes if they do not require reordering.
2022-01-28 09:16:18 -08:00
SpeculativeExecution
[NewPM][test] Use -passes syntax in SpeculativeExecution lit tests
2021-10-20 15:16:17 +02:00
SROA
[test] Use -passes syntax in SROA test cases
2022-01-27 19:23:56 +01:00
StraightLineStrengthReduce
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StripDeadPrototypes
[NewPM][test] Strickly use -passes in some more lit tests
2021-10-20 17:06:47 +02:00
StripSymbols
[NewPM][test] Strickly use -passes in some more lit tests
2021-10-20 17:06:47 +02:00
StructurizeCFG
[Local] invertCondition: try modifying an existing ICmpInst
2022-01-31 10:44:17 +00:00
SyntheticCountsPropagation
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TailCallElim
[test] Use -passes syntax when specifying pipeline in some more tests
2021-11-27 09:52:55 +01:00
ThinLTOBitcodeWriter
[ThinLTO][MC] Use conditional assignments for promotion aliases
2021-12-10 12:21:37 -08:00
TypePromotion/ARM
[TypePromotion] Extend TypePromotion::isSafeWrap
2021-11-14 11:18:31 +00:00
UnifyFunctionExitNodes
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UnifyLoopExits
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Util
[NewPM] Port FlattenCFGPass to NPM
2021-12-09 07:55:02 +00:00
VectorCombine
[VectorCombine] fold shuffle-of-binops with common operand
2021-10-21 12:37:54 -04:00
WholeProgramDevirt
[LTO][WPD] Ignore unreachable function by analyzing IR.
2021-12-21 18:13:03 +00:00