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clang-p2996/llvm/test/Transforms
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Matt Arsenault 27fe841aa6 AMDGPU: Refine rcp/rsq intrinsic folding for modern FP rules 
We have to assume undef could be an snan, which would need quieting so
returning qnan is safer than undef. Also consider strictfp, and don't
care if the result rounded.
2020-05-23 13:28:36 -04:00
..
ADCE
[ADCE] Fix incorrect reporting of CFG changes
2020-04-14 20:26:13 +07:00
AddDiscriminators
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AggressiveInstCombine
[AggressiveInstCombine] Add test with baseline CHECKs for aggressive inst combine for ICmp instruction.
2020-02-12 15:09:38 +02:00
AlignmentFromAssumptions
[AlignmentFromAssumptions] Fix a SCEV assertion resulting from address space differences.
2020-03-29 01:26:31 -05:00
ArgumentPromotion
AllocaInst should store Align instead of MaybeAlign.
2020-05-16 14:53:16 -07:00
AtomicExpand
Handle part-word LL/SC in atomic expansion pass
2020-04-28 10:07:39 -05:00
Attributor
Reland [X86] Codegen for preallocated
2020-05-20 11:25:44 -07:00
BDCE
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BlockExtractor
Revert "Revert "Reland "[Support] make report_fatal_error abort instead of exit"""
2020-02-13 10:16:06 -08:00
BranchFolding
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CalledValuePropagation
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CallSiteSplitting
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
CanonicalizeAliases
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CanonicalizeFreezeInLoops
add a test for D77524
2020-05-21 10:03:27 +09:00
CodeExtractor
[CodeExtractor] Fix extraction of a value used only by intrinsics outside of region
2020-04-25 11:44:47 +03:00
CodeGenPrepare
[x86][CGP] try to hoist funnel shift above select-of-splats
2020-05-16 10:44:47 -04:00
ConstantHoisting
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ConstantMerge
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ConstProp
[ConstProp] Add test for bitcast to gep fold; NFC
2020-03-04 18:27:20 +01:00
Coroutines
[Coroutines] Remove alignment check in shouldBeMustTail
2020-04-07 09:07:34 +08:00
CorrelatedValuePropagation
StoreInst should store Align, not MaybeAlign
2020-05-15 12:26:58 -07:00
CrossDSOCFI
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DCE
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
DeadArgElim
Reland [X86] Codegen for preallocated
2020-05-20 11:25:44 -07:00
DeadStoreElimination
[DSE,MSSA] Add additional multiblock tests.
2020-05-22 18:24:43 +01:00
DivRemPairs
[ValueTracking] Fix crash in isGuaranteedNotToBeUndefOrPoison when V is in an unreachable block
2020-05-13 10:16:47 +09:00
EarlyCSE
StoreInst should store Align, not MaybeAlign
2020-05-15 12:26:58 -07:00
EliminateAvailableExternally
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EntryExitInstrumenter
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
ExpandMemCmp
[ExpandMemCmp] Allow overlaping loads in the zero-relational case.
2020-04-02 11:20:47 +02:00
FixIrreducible
FixIrreducible: don't crash when moving a child loop
2020-04-22 07:47:30 +05:30
Float2Int
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ForcedFunctionAttrs
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FunctionAttrs
Reland [X86] Codegen for preallocated
2020-05-20 11:25:44 -07:00
FunctionImport
Revert "Revert "Reland "[Support] make report_fatal_error abort instead of exit"""
2020-02-13 10:16:06 -08:00
GCOVProfiling
[gcov] Default coverage version to '408*' and delete CC1 option -coverage-exit-block-before-body
2020-05-12 09:14:03 -07:00
GlobalDCE
[WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables
2020-01-23 11:36:01 -08:00
GlobalMerge
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GlobalOpt
Reland [X86] Codegen for preallocated
2020-05-20 11:25:44 -07:00
GlobalSplit
[WPD/VFE] Always emit vcall_visibility metadata for -fwhole-program-vtables
2020-01-23 11:36:01 -08:00
GuardWidening
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
GVN
Make Value::getPointerAlignment() return an Align, not a MaybeAlign.
2020-05-20 16:37:20 -07:00
GVNHoist
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GVNSink
Fix another instance where a variable was renamed in the generated LLVM IR. [NFC]
2020-03-23 22:53:29 -07:00
HardwareLoops
[HardwareLoops] llvm.loop.decrement.reg definition
2020-05-21 10:48:16 +01:00
HotColdSplit
[HotColdSplit] Mark entire function cold when entry block is cold
2020-02-17 15:57:50 -08:00
IndirectBrExpand
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IndVarSimplify
[IndVarSimplify][LoopUtils] Avoid TOCTOU/ordering issues (PR45835)
2020-05-21 13:05:55 +03:00
InferAddressSpaces
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InferFunctionAttrs
[llvm] Fix missing FileCheck directive colons
2020-04-06 09:59:08 -06:00
Inline
[IR] Convert null-pointer-is-valid into an enum attribute
2020-05-15 19:41:07 +02:00
InstCombine
AMDGPU: Refine rcp/rsq intrinsic folding for modern FP rules
2020-05-23 13:28:36 -04:00
InstMerge
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InstNamer
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InstSimplify
[IR] Convert null-pointer-is-valid into an enum attribute
2020-05-15 19:41:07 +02:00
InterleavedAccess
StoreInst should store Align, not MaybeAlign
2020-05-15 12:26:58 -07:00
Internalize
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IPConstantProp
[IR] Convert null-pointer-is-valid into an enum attribute
2020-05-15 19:41:07 +02:00
IRCE
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
JumpThreading
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
LCSSA
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LICM
Make Value::getPointerAlignment() return an Align, not a MaybeAlign.
2020-05-20 16:37:20 -07:00
LoadStoreVectorizer
LoadStoreVectorizer: Match nested adds to prove vectorization is safe
2020-05-18 12:13:01 -07:00
LoopDataPrefetch
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LoopDeletion
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LoopDistribute
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LoopFusion
Revert "[llvm][test] Add COM: directives before colon-less non-CHECKs in comments. NFC"
2020-05-22 05:36:15 -06:00
LoopIdiom
StoreInst should store Align, not MaybeAlign
2020-05-15 12:26:58 -07:00
LoopInstSimplify
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LoopInterchange
[llvm] Fix yet more missing FileCheck colons
2020-04-13 10:49:19 -06:00
LoopLoadElim
[LoopLoadElim] Fix crash by always checking simplify form
2020-04-10 09:23:28 +07:00
LoopPredication
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LoopReroll
[LoopReroll] Fix rerolling loop with use outside the loop
2020-05-13 13:03:03 +09:00
LoopRotate
[LoopRotate] Cleanup test checks to fix issue reported on D77354
2020-04-03 17:21:37 +01:00
LoopSimplify
[LoopSimplify] don't separate nested loops with convergent calls
2020-05-19 09:22:39 +05:30
LoopSimplifyCFG
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LoopStrengthReduce
[LSR][ARM] Add new TTI hook to mark some LSR chains as profitable
2020-05-13 14:18:28 +01:00
LoopTransformWarning
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LoopUnroll
[LoopUnroll] Extend test case with additional loop with larger TC.
2020-05-17 13:55:11 +01:00
LoopUnrollAndJam
[LoopUnrollAndJam] Changed safety checks to consider more than 2-levels
2020-05-06 21:47:44 +00:00
LoopUnswitch
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LoopVectorize
Title: [LV] Handle Fold-Tail of loops with vectorizarion factor equal to 1
2020-05-22 13:30:56 +00:00
LoopVersioning
[IR] Convert null-pointer-is-valid into an enum attribute
2020-05-15 19:41:07 +02:00
LoopVersioningLICM
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LowerAtomic
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LowerConstantIntrinsics
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LowerExpectIntrinsic
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LowerGuardIntrinsic
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LowerInvoke
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LowerMatrixIntrinsics
[Matrix] Add option to use row-major matrix layout as default.
2020-04-06 10:00:56 +01:00
LowerSwitch
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LowerTypeTests
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LowerWidenableCondition
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MakeGuardsExplicit
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Mem2Reg
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MemCpyOpt
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
MergeFunc
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
MergeICmps
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MetaRenamer
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NameAnonGlobals
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NaryReassociate
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NewGVN
AllocaInst should store Align instead of MaybeAlign.
2020-05-16 14:53:16 -07:00
ObjCARC
[ObjC][ARC] Don't remove autoreleaseRV/retainRV pairs if the call isn't
2020-03-13 13:52:14 -07:00
OpenMP
OpenMPOpt Remarks Support
2020-05-13 12:20:40 -05:00
PartiallyInlineLibCalls
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PGOProfile
[InstCombine] (A + B) + B --> A + (B << 1)
2020-05-22 11:46:59 -04:00
PhaseOrdering
[VectorCombine] position pass after SLP in the optimization pipeline rather than before
2020-05-22 12:22:44 -04:00
PlaceSafepoints
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PreISelIntrinsicLowering
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PruneEH
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Reassociate
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
Reg2Mem
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RewriteStatepointsForGC
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
SafeStack
[Instruction] Set metadata uses to undef on deletion
2020-05-21 15:58:12 -07:00
SampleProfile
Properly add out-of-module functions to the import list
2020-05-11 10:00:14 -07:00
ScalarizeMaskedMemIntrin/X86
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Scalarizer
[Scalarizer] Fix a non-deterministic scatter order problem
2020-04-20 16:05:33 +02:00
SCCP
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
SeparateConstOffsetFromGEP
Infer alignment of unmarked loads in IR/bitcode parsing.
2020-05-14 13:03:50 -07:00
SimpleLoopUnswitch
[SimpleLoopUnswitch] Add non-empty unreachable block check to exit cases removed.
2020-05-13 12:38:37 -07:00
SimplifyCFG
[InstCombine] Sink pure instructions down to return and unreachable blocks
2020-05-22 14:33:42 +07:00
Sink
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SLPVectorizer
[SLP] fix test to have valid IR; NFC
2020-05-22 09:06:02 -04:00
SpeculateAroundPHIs
[NFC] Update tests
2020-05-05 15:28:40 +01:00
SpeculativeExecution
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SROA
AllocaInst should store Align instead of MaybeAlign.
2020-05-16 14:53:16 -07:00
StraightLineStrengthReduce
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StripDeadPrototypes
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StripSymbols
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StructurizeCFG
Revert "[StructurizeCFG] Fix region nodes ordering"
2020-05-14 17:56:39 +03:00
SyntheticCountsPropagation
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TailCallElim
Make Value::getPointerAlignment() return an Align, not a MaybeAlign.
2020-05-20 16:37:20 -07:00
ThinLTOBitcodeWriter
ThinLTOBitcodeWriter: drop dso_local when a GlobalVariable is converted to a declaration
2020-03-05 18:09:33 -08:00
TypePromotion/ARM
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UnifyLoopExits
Introduce unify-loop-exits pass.
2020-03-30 13:23:56 -04:00
UniqueInternalLinkageNames
New pass to make internal linkage symbol names unique.
2020-04-20 15:05:22 -07:00
Util
[FlattenCFG] Fix MergeIfRegion in case then-path is empty
2020-05-21 14:06:44 +03:00
VectorCombine/X86
[VectorCombine] forward walk through instructions to improve chaining of transforms
2020-05-16 13:08:01 -04:00
WholeProgramDevirt
[WPD] Avoid noalias assumptions in unique return value optimization
2020-04-16 14:49:51 -07:00