LCOV - code coverage report

Current view: top level - src/compiler/backend - register-allocator.cc (source / functions) Hit Total Coverage Test: app.info Lines: 1334 1583 84.3 % Date: 2019-01-20 Functions: 124 178 69.7 %

Function Name	Hit count
_GLOBAL__sub_I_register_allocator.cc	61289
_Z41__static_initialization_and_destruction_0ii	61289
_ZN2v88internal8compiler10SpillRange22MergeDisjointIntervalsEPNS1_11UseIntervalE	1024210
_ZN2v88internal8compiler10SpillRange8TryMergeEPS2_	63505974
_ZN2v88internal8compiler10SpillRangeC2EPNS1_17TopLevelLiveRangeEPNS0_4ZoneE	4367136
_ZN2v88internal8compiler11UseInterval7SplitAtENS1_16LifetimePositionEPNS0_4ZoneE	42557584
_ZN2v88internal8compiler11UsePosition11ResolveHintEPS2_	0
_ZN2v88internal8compiler11UsePosition18HintTypeForOperandERKNS1_18InstructionOperandE	47789129
_ZN2v88internal8compiler11UsePosition7SetHintEPS2_	0
_ZN2v88internal8compiler11UsePosition8set_typeENS1_15UsePositionTypeEb	0
_ZN2v88internal8compiler11UsePositionC2ENS1_16LifetimePositionEPNS1_18InstructionOperandEPvNS1_19UsePositionHintTypeE	104176241
_ZN2v88internal8compiler12_GLOBAL__N_112GetByteWidthENS0_21MachineRepresentationE	4367109
_ZN2v88internal8compiler12_GLOBAL__N_113PrintBlockRowERSoRKNS0_10ZoneVectorIPNS1_16InstructionBlockEEE	0
_ZN2v88internal8compiler12_GLOBAL__N_118GetLastInstructionEPNS1_19InstructionSequenceEPKNS1_16InstructionBlockE	3965422
_ZN2v88internal8compiler13BundleBuilder12BuildBundlesEv	2949457
_ZN2v88internal8compiler15LiveRangeBundle11TryAddRangeEPNS1_9LiveRangeE	6184955
_ZN2v88internal8compiler15LiveRangeBundle16MergeSpillRangesEv	5756352
_ZN2v88internal8compiler15LiveRangeBundle8TryMergeEPS2_	648662
_ZN2v88internal8compiler15LiveRangeFinder8ArrayForEi	76963002
_ZN2v88internal8compiler15LiveRangeFinderC2EPKNS1_22RegisterAllocationDataEPNS0_4ZoneE	2949260
_ZN2v88internal8compiler15OperandAssigner16AssignSpillSlotsEv	2949287
_ZN2v88internal8compiler15OperandAssigner16CommitAssignmentEv	2949872
_ZN2v88internal8compiler15OperandAssignerC2EPNS1_22RegisterAllocationDataE	5899110
_ZN2v88internal8compiler16LiveRangeBuilder10MapPhiHintEPNS1_18InstructionOperandEPNS1_11UsePositionE	0
_ZN2v88internal8compiler16LiveRangeBuilder11ProcessPhisEPKNS1_16InstructionBlockEPNS0_9BitVectorE	20583695
_ZN2v88internal8compiler16LiveRangeBuilder12LiveRangeForEPNS1_18InstructionOperandE	168885826
_ZN2v88internal8compiler16LiveRangeBuilder14ComputeLiveOutEPKNS1_16InstructionBlockEPNS1_22RegisterAllocationDataE	20583436
_ZN2v88internal8compiler16LiveRangeBuilder14NewUsePositionENS1_16LifetimePositionEPNS1_18InstructionOperandEPvNS1_19UsePositionHintTypeE	104176584
_ZN2v88internal8compiler16LiveRangeBuilder14ResolvePhiHintEPNS1_18InstructionOperandEPNS1_11UsePositionE	5185292
_ZN2v88internal8compiler16LiveRangeBuilder15BuildLiveRangesEv	2949687
_ZN2v88internal8compiler16LiveRangeBuilder17FixedLiveRangeForEi	114900227
_ZN2v88internal8compiler16LiveRangeBuilder17ProcessLoopHeaderEPKNS1_16InstructionBlockEPNS0_9BitVectorE	243404
_ZN2v88internal8compiler16LiveRangeBuilder18FixedFPLiveRangeIDEiNS0_21MachineRepresentationE	25000728
_ZN2v88internal8compiler16LiveRangeBuilder19AddInitialIntervalsEPKNS1_16InstructionBlockEPNS0_9BitVectorE	20584037
_ZN2v88internal8compiler16LiveRangeBuilder19FixedFPLiveRangeForEiNS0_21MachineRepresentationE	80728844
_ZN2v88internal8compiler16LiveRangeBuilder19ProcessInstructionsEPKNS1_16InstructionBlockEPNS0_9BitVectorE	20583928
_ZN2v88internal8compiler16LiveRangeBuilder3UseENS1_16LifetimePositionES3_PNS1_18InstructionOperandEPvNS1_19UsePositionHintTypeE	101318647
_ZN2v88internal8compiler16LiveRangeBuilder6DefineENS1_16LifetimePositionEPNS1_18InstructionOperandEPvNS1_19UsePositionHintTypeE	67567447
_ZN2v88internal8compiler16LiveRangeBuilderC2EPNS1_22RegisterAllocationDataEPNS0_4ZoneE	2949487
_ZN2v88internal8compiler16SpillSlotLocator16LocateSpillSlotsEv	2949934
_ZN2v88internal8compiler16SpillSlotLocatorC2EPNS1_22RegisterAllocationDataE	2949651
_ZN2v88internal8compiler17ConstraintBuilder11ResolvePhisEPKNS1_16InstructionBlockE	20584527
_ZN2v88internal8compiler17ConstraintBuilder11ResolvePhisEv	2949645
_ZN2v88internal8compiler17ConstraintBuilder13AllocateFixedEPNS1_18UnallocatedOperandEibb	27594658
_ZN2v88internal8compiler17ConstraintBuilder20MeetConstraintsAfterEi	44272646
_ZN2v88internal8compiler17ConstraintBuilder21MeetConstraintsBeforeEi	64857360
_ZN2v88internal8compiler17ConstraintBuilder23MeetRegisterConstraintsEPKNS1_16InstructionBlockE	20585041
_ZN2v88internal8compiler17ConstraintBuilder23MeetRegisterConstraintsEv	2949432
_ZN2v88internal8compiler17ConstraintBuilder48MeetRegisterConstraintsForLastInstructionInBlockEPKNS1_16InstructionBlockE	20585178
_ZN2v88internal8compiler17ConstraintBuilderC2EPNS1_22RegisterAllocationDataE	5899009
_ZN2v88internal8compiler17RegisterAllocator12SplitBetweenEPNS1_9LiveRangeENS1_16LifetimePositionES5_	3136156
_ZN2v88internal8compiler17RegisterAllocator12SplitRangeAtEPNS1_9LiveRangeENS1_16LifetimePositionE	25509350
_ZN2v88internal8compiler17RegisterAllocator19FindOptimalSplitPosENS1_16LifetimePositionES3_	16280384
_ZN2v88internal8compiler17RegisterAllocator22FindOptimalSpillingPosEPNS1_9LiveRangeENS1_16LifetimePositionE	543649
_ZN2v88internal8compiler17RegisterAllocator30GetSplitPositionForInstructionEPKNS1_9LiveRangeEi	0
_ZN2v88internal8compiler17RegisterAllocator41SplitAndSpillRangesDefinedByMemoryOperandEv	3158063
_ZN2v88internal8compiler17RegisterAllocator5SpillEPNS1_9LiveRangeE	24126437
_ZN2v88internal8compiler17RegisterAllocatorC2EPNS1_22RegisterAllocationDataENS1_12RegisterKindE	3157416
_ZN2v88internal8compiler17TopLevelLiveRange13SetSpillRangeEPNS1_10SpillRangeE	0
_ZN2v88internal8compiler17TopLevelLiveRange14AddUseIntervalENS1_16LifetimePositionES3_PNS0_4ZoneE	363293909
_ZN2v88internal8compiler17TopLevelLiveRange14AddUsePositionEPNS1_11UsePositionE	104176038
_ZN2v88internal8compiler17TopLevelLiveRange14EnsureIntervalENS1_16LifetimePositionES3_PNS0_4ZoneE	2273247
_ZN2v88internal8compiler17TopLevelLiveRange15SetSpillOperandEPNS1_18InstructionOperandE	0
_ZN2v88internal8compiler17TopLevelLiveRange16CommitSpillMovesEPNS1_19InstructionSequenceERKNS1_18InstructionOperandEb	17765703
_ZN2v88internal8compiler17TopLevelLiveRange17SetSplinteredFromEPS2_	4588343
_ZN2v88internal8compiler17TopLevelLiveRange19RecordSpillLocationEPNS0_4ZoneEiPNS1_18InstructionOperandE	0
_ZN2v88internal8compiler17TopLevelLiveRange25UpdateSpillRangePostMergeEPS2_	4588426
_ZN2v88internal8compiler17TopLevelLiveRange5MergeEPS2_PNS0_4ZoneE	4588330
_ZN2v88internal8compiler17TopLevelLiveRange8SplinterENS1_16LifetimePositionES3_PNS0_4ZoneE	11390692
_ZN2v88internal8compiler17TopLevelLiveRange9ShortenToENS1_16LifetimePositionE	64140813
_ZN2v88internal8compiler17TopLevelLiveRangeC2EiNS0_21MachineRepresentationE	71
_ZN2v88internal8compiler18LiveRangeConnector13ConnectRangesEPNS0_4ZoneE	2949559
_ZN2v88internal8compiler18LiveRangeConnector18ResolveControlFlowEPKNS1_16InstructionBlockERKNS1_18InstructionOperandES5_S8_	2696165
_ZN2v88internal8compiler18LiveRangeConnector18ResolveControlFlowEPNS0_4ZoneE	2949395
_ZN2v88internal8compiler18LiveRangeConnector28CommitSpillsInDeferredBlocksEPNS1_17TopLevelLiveRangeEPNS1_19LiveRangeBoundArrayEPNS0_4ZoneE	881020
_ZN2v88internal8compiler18LiveRangeConnectorC2EPNS1_22RegisterAllocationDataE	5899294
_ZN2v88internal8compiler19LinearScanAllocator10SpillAfterEPNS1_9LiveRangeENS1_16LifetimePositionE	222512
_ZN2v88internal8compiler19LinearScanAllocator11AddToActiveEPNS1_9LiveRangeE	40298346
_ZN2v88internal8compiler19LinearScanAllocator12SpillBetweenEPNS1_9LiveRangeENS1_16LifetimePositionES5_	0
_ZN2v88internal8compiler19LinearScanAllocator13AddToInactiveEPNS1_9LiveRangeE	24325691
_ZN2v88internal8compiler19LinearScanAllocator13PrintRangeRowERSoPKNS1_17TopLevelLiveRangeE	0
_ZN2v88internal8compiler19LinearScanAllocator14AddToUnhandledEPNS1_9LiveRangeE	45883176
_ZN2v88internal8compiler19LinearScanAllocator14ForwardStateToENS1_16LifetimePositionE	45868847
_ZN2v88internal8compiler19LinearScanAllocator15ActiveToHandledEN9__gnu_cxx17__normal_iteratorIPPNS1_9LiveRangeESt6vectorIS6_NS0_13ZoneAllocatorIS6_EEEEE	47740838
_ZN2v88internal8compiler19LinearScanAllocator16ActiveToInactiveEN9__gnu_cxx17__normal_iteratorIPPNS1_9LiveRangeESt6vectorIS6_NS0_13ZoneAllocatorIS6_EEEEENS1_16LifetimePositionE	23786511
_ZN2v88internal8compiler19LinearScanAllocator16InactiveToActiveEN9__gnu_cxx17__normal_iteratorIPPNS1_9LiveRangeESt6vectorIS6_NS0_13ZoneAllocatorIS6_EEEEENS1_16LifetimePositionE	35460294
_ZN2v88internal8compiler19LinearScanAllocator17AllocateRegistersEv	3157797
_ZN2v88internal8compiler19LinearScanAllocator17InactiveToHandledEN9__gnu_cxx17__normal_iteratorIPPNS1_9LiveRangeESt6vectorIS6_NS0_13ZoneAllocatorIS6_EEEEE	6990889
_ZN2v88internal8compiler19LinearScanAllocator17SpillBetweenUntilEPNS1_9LiveRangeENS1_16LifetimePositionES5_S5_	3120039
_ZN2v88internal8compiler19LinearScanAllocator18AllocateBlockedRegEPNS1_9LiveRangeE	4696488
_ZN2v88internal8compiler19LinearScanAllocator18PrintRangeOverviewERSo	0
_ZN2v88internal8compiler19LinearScanAllocator18TryAllocateFreeRegEPNS1_9LiveRangeERKNS0_6VectorINS1_16LifetimePositionEEE	25954789
_ZN2v88internal8compiler19LinearScanAllocator19ProcessCurrentRangeEPNS1_9LiveRangeE	45869025
_ZN2v88internal8compiler19LinearScanAllocator19TryReuseSpillForPhiEPNS1_17TopLevelLiveRangeE	23716194
_ZN2v88internal8compiler19LinearScanAllocator23TryAllocatePreferredRegEPNS1_9LiveRangeERKNS0_6VectorINS1_16LifetimePositionEEE	51526270
_ZN2v88internal8compiler19LinearScanAllocator24TrySplitAndSpillSplinterEPNS1_9LiveRangeE	1845462
_ZN2v88internal8compiler19LinearScanAllocator25FindFreeRegistersForRangeEPNS1_9LiveRangeENS0_6VectorINS1_16LifetimePositionEEE	45869916
_ZN2v88internal8compiler19LinearScanAllocator25SplitAndSpillIntersectingEPNS1_9LiveRangeE	543656
_ZN2v88internal8compiler19LinearScanAllocator28SetLiveRangeAssignedRegisterEPNS1_9LiveRangeEi	40298224
_ZN2v88internal8compiler19LinearScanAllocatorC2EPNS1_22RegisterAllocationDataENS1_12RegisterKindEPNS0_4ZoneE	3157388
_ZN2v88internal8compiler19LiveRangeBoundArray10InitializeEPNS0_4ZoneEPNS1_17TopLevelLiveRangeE	5792561
_ZN2v88internal8compiler21ReferenceMapPopulator21PopulateReferenceMapsEv	2950108
_ZN2v88internal8compiler21ReferenceMapPopulatorC2EPNS1_22RegisterAllocationDataE	2949671
_ZN2v88internal8compiler22RegisterAllocationData10AddGapMoveEiNS1_11Instruction11GapPositionERKNS1_18InstructionOperandES7_	39498065
_ZN2v88internal8compiler22RegisterAllocationData11HasFixedUseENS0_21MachineRepresentationEi	271557395
_ZN2v88internal8compiler22RegisterAllocationData11PhiMapValue10AddOperandEPNS1_18InstructionOperandE	0
_ZN2v88internal8compiler22RegisterAllocationData11PhiMapValue16CommitAssignmentERKNS1_18InstructionOperandE	0
_ZN2v88internal8compiler22RegisterAllocationData11PhiMapValueC2EPNS1_14PhiInstructionEPKNS1_16InstructionBlockEPNS0_4ZoneE	0
_ZN2v88internal8compiler22RegisterAllocationData12MarkFixedUseENS0_21MachineRepresentationEi	18234506
_ZN2v88internal8compiler22RegisterAllocationData12NewLiveRangeEiNS0_21MachineRepresentationE	90242662
_ZN2v88internal8compiler22RegisterAllocationData13MarkAllocatedENS0_21MachineRepresentationEi	87037829
_ZN2v88internal8compiler22RegisterAllocationData13NextLiveRangeENS0_21MachineRepresentationE	4588384
_ZN2v88internal8compiler22RegisterAllocationData16InitializePhiMapEPKNS1_16InstructionBlockEPNS1_14PhiInstructionE	2169783
_ZN2v88internal8compiler22RegisterAllocationData17GetPhiMapValueForEPNS1_17TopLevelLiveRangeE	0
_ZN2v88internal8compiler22RegisterAllocationData17GetPhiMapValueForEi	0
_ZN2v88internal8compiler22RegisterAllocationData17RepresentationForEi	0
_ZN2v88internal8compiler22RegisterAllocationData18GetNextLiveRangeIdEv	4588397
_ZN2v88internal8compiler22RegisterAllocationData23GetOrCreateLiveRangeForEi	314247228
_ZN2v88internal8compiler22RegisterAllocationData26ExistsUseWithoutDefinitionEv	42
_ZN2v88internal8compiler22RegisterAllocationData27AssignSpillRangeToLiveRangeEPNS1_17TopLevelLiveRangeE	4574665
_ZN2v88internal8compiler22RegisterAllocationData28CreateSpillRangeForLiveRangeEPNS1_17TopLevelLiveRangeE	1590548
_ZN2v88internal8compiler22RegisterAllocationData37RangesDefinedInDeferredStayInDeferredEv	42
_ZN2v88internal8compiler22RegisterAllocationDataC2EPKNS0_21RegisterConfigurationEPNS0_4ZoneEPNS1_5FrameEPNS1_19InstructionSequenceEPKc	2949624
_ZN2v88internal8compiler9LiveRange11SetUseHintsEi	40298358
_ZN2v88internal8compiler9LiveRange20ConvertUsesToOperandERKNS1_18InstructionOperandES5_	81054899
_ZN2v88internal8compiler9LiveRange21UnsetAssignedRegisterEv	0
_ZN2v88internal8compiler9LiveRange21set_assigned_registerEi	0
_ZN2v88internal8compiler9LiveRange26UpdateParentForAllChildrenEPNS1_17TopLevelLiveRangeE	0
_ZN2v88internal8compiler9LiveRange5SpillEv	0
_ZN2v88internal8compiler9LiveRange7SplitAtENS1_16LifetimePositionEPNS0_4ZoneE	39342073
_ZN2v88internal8compiler9LiveRange8DetachAtENS1_16LifetimePositionEPS2_PNS0_4ZoneENS2_20HintConnectionOptionE	60605652
_ZN2v88internal8compiler9LiveRangeC2EiNS0_21MachineRepresentationEPNS1_17TopLevelLiveRangeE	0
_ZN2v88internal8compilerL27AreUseIntervalsIntersectingEPNS1_11UseIntervalES3_	62365286
_ZN2v88internal8compilerlsERSoNS1_16LifetimePositionE	0
_ZN2v88internal8compilerlsERSoRKNS1_18PrintableLiveRangeE	0
_ZNK2v88internal8compiler10SpillRange18IsIntersectingWithEPS2_	63201817
_ZNK2v88internal8compiler10SpillRange5PrintEv	0
_ZNK2v88internal8compiler11UsePosition12HintRegisterEPi	378376176
_ZNK2v88internal8compiler11UsePosition7HasHintEv	0
_ZNK2v88internal8compiler16LifetimePosition5PrintEv	0
_ZNK2v88internal8compiler16LiveRangeBuilder29IntervalStartsAtBlockBoundaryEPKNS1_11UseIntervalE	0
_ZNK2v88internal8compiler16LiveRangeBuilder34IntervalPredecessorsCoveredByRangeEPKNS1_11UseIntervalEPKNS1_17TopLevelLiveRangeE	0
_ZNK2v88internal8compiler16LiveRangeBuilder35NextIntervalStartsInDifferentBlocksEPKNS1_11UseIntervalE	0
_ZNK2v88internal8compiler16LiveRangeBuilder6VerifyEv	0
_ZNK2v88internal8compiler17RegisterAllocator12RegisterNameEi	0
_ZNK2v88internal8compiler17TopLevelLiveRange20GetSpillRangeOperandEv	0
_ZNK2v88internal8compiler17TopLevelLiveRange21VerifyChildrenInOrderEv	0
_ZNK2v88internal8compiler17TopLevelLiveRange6VerifyEv	0
_ZNK2v88internal8compiler18LiveRangeConnector28CanEagerlyResolveControlFlowEPKNS1_16InstructionBlockE	0
_ZNK2v88internal8compiler19LinearScanAllocator16GetFPRegisterSetENS0_21MachineRepresentationEPiS4_PPKi	0
_ZNK2v88internal8compiler19LiveRangeBoundArray24FindConnectableSubrangesEPKNS1_16InstructionBlockES5_PNS1_10FindResultE	116797399
_ZNK2v88internal8compiler21ReferenceMapPopulator20SafePointsAreInOrderEv	0
_ZNK2v88internal8compiler22RegisterAllocationData15IsBlockBoundaryENS1_16LifetimePositionE	23387394
_ZNK2v88internal8compiler9LiveRange10IsTopLevelEv	0
_ZNK2v88internal8compiler9LiveRange12CanBeSpilledENS1_16LifetimePositionE	6860220
_ZNK2v88internal8compiler9LiveRange12NextEndAfterENS1_16LifetimePositionE	0
_ZNK2v88internal8compiler9LiveRange14NextStartAfterENS1_16LifetimePositionE	0
_ZNK2v88internal8compiler9LiveRange15NextUsePositionENS1_16LifetimePositionE	40818249
_ZNK2v88internal8compiler9LiveRange15VerifyIntervalsEv	0
_ZNK2v88internal8compiler9LiveRange15VerifyPositionsEv	0
_ZNK2v88internal8compiler9LiveRange16NextSlotPositionENS1_16LifetimePositionE	1583582
_ZNK2v88internal8compiler9LiveRange17FirstHintPositionEPi	78137403
_ZNK2v88internal8compiler9LiveRange17FirstIntersectionEPS2_	360849677
_ZNK2v88internal8compiler9LiveRange18GetAssignedOperandEv	138450356
_ZNK2v88internal8compiler9LiveRange18RegisterFromBundleEPi	0
_ZNK2v88internal8compiler9LiveRange20NextRegisterPositionENS1_16LifetimePositionE	16869023
_ZNK2v88internal8compiler9LiveRange20UpdateBundleRegisterEi	0
_ZNK2v88internal8compiler9LiveRange23ShouldBeAllocatedBeforeEPKS2_	0
_ZNK2v88internal8compiler9LiveRange26AdvanceLastProcessedMarkerEPNS1_11UseIntervalENS1_16LifetimePositionE	0
_ZNK2v88internal8compiler9LiveRange30FirstSearchIntervalForPositionENS1_16LifetimePositionE	0
_ZNK2v88internal8compiler9LiveRange35NextUsePositionRegisterIsBeneficialENS1_16LifetimePositionE	21841885
_ZNK2v88internal8compiler9LiveRange39PreviousUsePositionRegisterIsBeneficialENS1_16LifetimePositionE	0
_ZNK2v88internal8compiler9LiveRange40NextLifetimePositionRegisterIsBeneficialERKNS1_16LifetimePositionE	6460599
_ZNK2v88internal8compiler9LiveRange4kindEv	0
_ZNK2v88internal8compiler9LiveRange5PrintEPKNS0_21RegisterConfigurationEb	0
_ZNK2v88internal8compiler9LiveRange5PrintEb	0
_ZNK2v88internal8compiler9LiveRange6CoversENS1_16LifetimePositionE	247487644
_ZNK2v88internal8compiler9LiveRange8CanCoverENS1_16LifetimePositionE	0

Generated by: LCOV version 1.10