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SE-0193: @inlinable implies @usableFromInline #15787

Merged
merged 6 commits into from Apr 6, 2018
Merged

SE-0193: @inlinable implies @usableFromInline #15787

merged 6 commits into from Apr 6, 2018

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slavapestov
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This was a minor change made to the proposal by the core team after it was accepted.

@slavapestov
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@swift-ci Please test

@slavapestov
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@swift-ci Please test source compatibility

@slavapestov
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@swift-ci Please benchmark

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swift-ci commented Apr 6, 2018

Build comment file:

Optimized (O)

Regression (1)
TEST OLD NEW DELTA SPEEDUP
DropLastAnySeqCntRangeLazy 11 12 +9.1% 0.92x
Improvement (1)
TEST OLD NEW DELTA SPEEDUP
StringWordBuilder 2301 2059 -10.5% 1.12x (?)
No Changes (420)
TEST OLD NEW DELTA SPEEDUP
AngryPhonebook 3507 3502 -0.1% 1.00x (?)
AnyHashableWithAClass 76413 76326 -0.1% 1.00x (?)
Array2D 2273 2272 -0.0% 1.00x (?)
ArrayAppend 976 976 +0.0% 1.00x
ArrayAppendArrayOfInt 670 669 -0.1% 1.00x (?)
ArrayAppendAscii 12632 12633 +0.0% 1.00x (?)
ArrayAppendFromGeneric 673 673 +0.0% 1.00x
ArrayAppendGenericStructs 1207 1207 +0.0% 1.00x
ArrayAppendLatin1 37343 37258 -0.2% 1.00x (?)
ArrayAppendLazyMap 1175 1175 +0.0% 1.00x
ArrayAppendOptionals 1208 1207 -0.1% 1.00x (?)
ArrayAppendRepeatCol 1176 1175 -0.1% 1.00x (?)
ArrayAppendReserved 747 748 +0.1% 1.00x (?)
ArrayAppendSequence 977 976 -0.1% 1.00x (?)
ArrayAppendStrings 5660 5656 -0.1% 1.00x (?)
ArrayAppendToFromGeneric 672 672 +0.0% 1.00x
ArrayAppendToGeneric 673 671 -0.3% 1.00x (?)
ArrayAppendUTF16 37549 37552 +0.0% 1.00x (?)
ArrayInClass 77 77 +0.0% 1.00x
ArrayLiteral 0 0 +0.0% 1.00x
ArrayOfGenericPOD2 129 129 +0.0% 1.00x
ArrayOfGenericRef 3911 3912 +0.0% 1.00x (?)
ArrayOfPOD 155 155 +0.0% 1.00x
ArrayOfRef 3909 3909 +0.0% 1.00x
ArrayPlusEqualArrayOfInt 670 671 +0.1% 1.00x (?)
ArrayPlusEqualFiveElementCollection 4859 4858 -0.0% 1.00x (?)
ArrayPlusEqualSingleElementCollection 976 976 +0.0% 1.00x
ArrayPlusEqualThreeElements 1486 1488 +0.1% 1.00x (?)
ArraySubscript 1374 1372 -0.1% 1.00x (?)
ArrayValueProp 7 7 +0.0% 1.00x
ArrayValueProp2 7 7 +0.0% 1.00x
ArrayValueProp3 7 7 +0.0% 1.00x
ArrayValueProp4 7 7 +0.0% 1.00x
BinaryFloatingPointPropertiesBinade 23 23 +0.0% 1.00x
BinaryFloatingPointPropertiesNextUp 25 25 +0.0% 1.00x
BinaryFloatingPointPropertiesUlp 31 31 +0.0% 1.00x
BitCount 181 181 +0.0% 1.00x
ByteSwap 94 95 +1.1% 0.99x (?)
COWTree 4777 4778 +0.0% 1.00x (?)
CSVParsing 807068 807304 +0.0% 1.00x (?)
CSVParsingAlt 701410 700915 -0.1% 1.00x (?)
CSVParsingAltIndices 305982 307254 +0.4% 1.00x (?)
CStringLongAscii 4308 4308 +0.0% 1.00x
CStringLongNonAscii 1958 1962 +0.2% 1.00x (?)
CStringShortAscii 2858 2856 -0.1% 1.00x (?)
Calculator 1027 1027 +0.0% 1.00x
CaptureProp 3661 3653 -0.2% 1.00x (?)
ChainedFilterMap 1117 1118 +0.1% 1.00x (?)
CharIndexing_ascii_unicodeScalars 14436 14436 +0.0% 1.00x
CharIndexing_ascii_unicodeScalars_Backwards 14184 14184 +0.0% 1.00x
CharIndexing_chinese_unicodeScalars 10933 10934 +0.0% 1.00x (?)
CharIndexing_chinese_unicodeScalars_Backwards 10748 10749 +0.0% 1.00x (?)
CharIndexing_japanese_unicodeScalars 17276 17280 +0.0% 1.00x (?)
CharIndexing_japanese_unicodeScalars_Backwards 16978 16979 +0.0% 1.00x (?)
CharIndexing_korean_unicodeScalars 13996 14000 +0.0% 1.00x (?)
CharIndexing_korean_unicodeScalars_Backwards 13758 13757 -0.0% 1.00x (?)
CharIndexing_punctuatedJapanese_unicodeScalars 2621 2621 +0.0% 1.00x
CharIndexing_punctuatedJapanese_unicodeScalars_Backwards 2580 2580 +0.0% 1.00x
CharIndexing_punctuated_unicodeScalars 3272 3272 +0.0% 1.00x
CharIndexing_punctuated_unicodeScalars_Backwards 3226 3227 +0.0% 1.00x (?)
CharIndexing_russian_unicodeScalars 12029 12030 +0.0% 1.00x (?)
CharIndexing_russian_unicodeScalars_Backwards 11818 11821 +0.0% 1.00x (?)
CharIndexing_tweet_unicodeScalars 28463 28466 +0.0% 1.00x (?)
CharIndexing_tweet_unicodeScalars_Backwards 27741 27747 +0.0% 1.00x (?)
CharIndexing_utf16_unicodeScalars 20459 20460 +0.0% 1.00x (?)
CharIndexing_utf16_unicodeScalars_Backwards 21132 21136 +0.0% 1.00x (?)
CharIteration_ascii_unicodeScalars 18200 18202 +0.0% 1.00x (?)
CharIteration_ascii_unicodeScalars_Backwards 12884 12883 -0.0% 1.00x (?)
CharIteration_chinese_unicodeScalars 13784 13786 +0.0% 1.00x (?)
CharIteration_chinese_unicodeScalars_Backwards 9760 9760 +0.0% 1.00x
CharIteration_japanese_unicodeScalars 21821 21819 -0.0% 1.00x (?)
CharIteration_japanese_unicodeScalars_Backwards 15420 15423 +0.0% 1.00x (?)
CharIteration_korean_unicodeScalars 17646 17650 +0.0% 1.00x (?)
CharIteration_korean_unicodeScalars_Backwards 12493 12492 -0.0% 1.00x (?)
CharIteration_punctuatedJapanese_unicodeScalars 3254 3255 +0.0% 1.00x (?)
CharIteration_punctuatedJapanese_unicodeScalars_Backwards 2342 2342 +0.0% 1.00x
CharIteration_punctuated_unicodeScalars 4080 4080 +0.0% 1.00x
CharIteration_punctuated_unicodeScalars_Backwards 2927 2928 +0.0% 1.00x (?)
CharIteration_russian_unicodeScalars 15162 15166 +0.0% 1.00x (?)
CharIteration_russian_unicodeScalars_Backwards 10736 10737 +0.0% 1.00x (?)
CharIteration_tweet_unicodeScalars 36235 36164 -0.2% 1.00x (?)
CharIteration_tweet_unicodeScalars_Backwards 25767 25770 +0.0% 1.00x (?)
CharIteration_utf16_unicodeScalars 24809 24802 -0.0% 1.00x (?)
CharIteration_utf16_unicodeScalars_Backwards 15865 15863 -0.0% 1.00x (?)
CharacterLiteralsLarge 5234 5249 +0.3% 1.00x (?)
CharacterLiteralsSmall 195 195 +0.0% 1.00x
CharacterPropertiesFetch 4055 4055 +0.0% 1.00x
CharacterPropertiesPrecomputed 1121 1120 -0.1% 1.00x (?)
CharacterPropertiesStashed 1298 1298 +0.0% 1.00x
CharacterPropertiesStashedMemo 1533 1538 +0.3% 1.00x (?)
Chars 1090 1090 +0.0% 1.00x
ClassArrayGetter 13 13 +0.0% 1.00x
Combos 438 438 +0.0% 1.00x
DataAccessBytes 1022 1022 +0.0% 1.00x
DataAppendArray 5564 5424 -2.5% 1.03x (?)
DataAppendBytes 5344 5365 +0.4% 1.00x (?)
DataAppendDataLargeToLarge 61704 61889 +0.3% 1.00x (?)
DataAppendDataLargeToMedium 32653 32693 +0.1% 1.00x (?)
DataAppendDataLargeToSmall 31606 31583 -0.1% 1.00x (?)
DataAppendDataMediumToLarge 34660 34448 -0.6% 1.01x (?)
DataAppendDataMediumToMedium 6946 7027 +1.2% 0.99x (?)
DataAppendDataMediumToSmall 6158 6156 -0.0% 1.00x (?)
DataAppendDataSmallToLarge 33823 33837 +0.0% 1.00x (?)
DataAppendDataSmallToMedium 6581 6527 -0.8% 1.01x (?)
DataAppendDataSmallToSmall 5967 6052 +1.4% 0.99x (?)
DataAppendSequence 17234 17142 -0.5% 1.01x (?)
DataCopyBytes 2397 2396 -0.0% 1.00x (?)
DataCount 33 33 +0.0% 1.00x
DataMutateBytes 3767 3799 +0.8% 0.99x (?)
DataReplaceLarge 38053 37129 -2.4% 1.02x (?)
DataReplaceLargeBuffer 52156 52042 -0.2% 1.00x (?)
DataReplaceMedium 10275 10303 +0.3% 1.00x (?)
DataReplaceMediumBuffer 11139 11137 -0.0% 1.00x (?)
DataReplaceSmall 8098 8045 -0.7% 1.01x (?)
DataReplaceSmallBuffer 8493 8611 +1.4% 0.99x (?)
DataReset 2844 2853 +0.3% 1.00x (?)
DataSetCount 810 810 +0.0% 1.00x
DataSubscript 213 213 +0.0% 1.00x
DictOfArraysToArrayOfDicts 750 752 +0.3% 1.00x (?)
Dictionary 718 717 -0.1% 1.00x (?)
Dictionary2 820 818 -0.2% 1.00x (?)
Dictionary2OfObjects 2168 2169 +0.0% 1.00x (?)
Dictionary3 295 295 +0.0% 1.00x
Dictionary3OfObjects 776 776 +0.0% 1.00x
Dictionary4 733 734 +0.1% 1.00x (?)
Dictionary4OfObjects 844 845 +0.1% 1.00x (?)
DictionaryBridge 1102 1088 -1.3% 1.01x (?)
DictionaryCopy 105857 106001 +0.1% 1.00x (?)
DictionaryFilter 104286 104413 +0.1% 1.00x (?)
DictionaryGroup 272 272 +0.0% 1.00x
DictionaryGroupOfObjects 2049 2047 -0.1% 1.00x (?)
DictionaryLiteral 1855 1852 -0.2% 1.00x (?)
DictionaryOfObjects 2393 2395 +0.1% 1.00x (?)
DictionaryRemove 4694 4690 -0.1% 1.00x (?)
DictionaryRemoveOfObjects 26238 26223 -0.1% 1.00x (?)
DictionarySubscriptDefaultMutation 302 302 +0.0% 1.00x
DictionarySubscriptDefaultMutationArray 608 611 +0.5% 1.00x (?)
DictionarySubscriptDefaultMutationArrayOfObjects 3725 3725 +0.0% 1.00x
DictionarySubscriptDefaultMutationOfObjects 1712 1714 +0.1% 1.00x (?)
DictionarySwap 1297 1297 +0.0% 1.00x
DictionarySwapAt 6212 6222 +0.2% 1.00x (?)
DictionarySwapAtOfObjects 47457 47559 +0.2% 1.00x (?)
DictionarySwapOfObjects 8563 8576 +0.2% 1.00x (?)
DoubleWidthDivision 0 0 +0.0% 1.00x
DropFirstAnyCollection 75 75 +0.0% 1.00x
DropFirstAnyCollectionLazy 56301 55883 -0.7% 1.01x (?)
DropFirstAnySeqCRangeIter 19203 19192 -0.1% 1.00x (?)
DropFirstAnySeqCRangeIterLazy 19191 19194 +0.0% 1.00x (?)
DropFirstAnySeqCntRange 25 25 +0.0% 1.00x
DropFirstAnySeqCntRangeLazy 25 25 +0.0% 1.00x
DropFirstAnySequence 4512 4511 -0.0% 1.00x (?)
DropFirstAnySequenceLazy 4465 4465 +0.0% 1.00x
DropFirstArray 31 31 +0.0% 1.00x
DropFirstArrayLazy 31 31 +0.0% 1.00x
DropFirstCountableRange 31 31 +0.0% 1.00x
DropFirstCountableRangeLazy 31 31 +0.0% 1.00x
DropFirstSequence 2405 2405 +0.0% 1.00x
DropFirstSequenceLazy 2489 2489 +0.0% 1.00x
DropLastAnyCollection 27 28 +3.7% 0.96x
DropLastAnyCollectionLazy 18712 18588 -0.7% 1.01x (?)
DropLastAnySeqCRangeIter 3260 3260 +0.0% 1.00x
DropLastAnySeqCRangeIterLazy 3260 3260 +0.0% 1.00x
DropLastAnySeqCntRange 12 12 +0.0% 1.00x
DropLastAnySequence 4454 4459 +0.1% 1.00x (?)
DropLastAnySequenceLazy 4568 4565 -0.1% 1.00x (?)
DropLastCountableRange 10 10 +0.0% 1.00x
DropLastCountableRangeLazy 10 10 +0.0% 1.00x
DropLastSequence 486 485 -0.2% 1.00x (?)
DropLastSequenceLazy 485 484 -0.2% 1.00x (?)
DropWhileAnyCollection 96 96 +0.0% 1.00x
DropWhileAnyCollectionLazy 112 112 +0.0% 1.00x
DropWhileAnySeqCRangeIter 15332 15340 +0.1% 1.00x (?)
DropWhileAnySeqCRangeIterLazy 81 81 +0.0% 1.00x
DropWhileAnySeqCntRange 32 32 +0.0% 1.00x
DropWhileAnySeqCntRangeLazy 81 81 +0.0% 1.00x
DropWhileAnySequence 4353 4336 -0.4% 1.00x (?)
DropWhileAnySequenceLazy 1665 1665 +0.0% 1.00x
DropWhileArrayLazy 79 79 +0.0% 1.00x
DropWhileCountableRange 32 32 +0.0% 1.00x
DropWhileCountableRangeLazy 94 94 +0.0% 1.00x
DropWhileSequence 1189 1189 +0.0% 1.00x
DropWhileSequenceLazy 79 79 +0.0% 1.00x
EqualStringSubstring 50 50 +0.0% 1.00x
EqualSubstringString 57 57 +0.0% 1.00x
EqualSubstringSubstring 43 43 +0.0% 1.00x
EqualSubstringSubstringGenericEquatable 44 43 -2.3% 1.02x
ErrorHandling 1350 1346 -0.3% 1.00x (?)
ExclusivityGlobal 5 5 +0.0% 1.00x
ExclusivityIndependent 2 2 +0.0% 1.00x
FatCompactMap 184041 184054 +0.0% 1.00x (?)
FilterEvenUsingReduce 1170 1168 -0.2% 1.00x (?)
FilterEvenUsingReduceInto 133 133 +0.0% 1.00x
FloatingPointPrinting_Double_description_small 20866 20879 +0.1% 1.00x (?)
FloatingPointPrinting_Double_description_uniform 20660 20658 -0.0% 1.00x (?)
FloatingPointPrinting_Double_interpolated 68765 68474 -0.4% 1.00x (?)
FloatingPointPrinting_Float80_description_small 26794 26781 -0.0% 1.00x (?)
FloatingPointPrinting_Float80_description_uniform 27154 27139 -0.1% 1.00x (?)
FloatingPointPrinting_Float80_interpolated 71710 71665 -0.1% 1.00x (?)
FloatingPointPrinting_Float_description_small 4720 4734 +0.3% 1.00x (?)
FloatingPointPrinting_Float_description_uniform 4495 4496 +0.0% 1.00x (?)
FloatingPointPrinting_Float_interpolated 47790 47697 -0.2% 1.00x (?)
FrequenciesUsingReduce 4797 4819 +0.5% 1.00x (?)
FrequenciesUsingReduceInto 1649 1647 -0.1% 1.00x (?)
Hanoi 2001 2000 -0.0% 1.00x (?)
HashTest 900 900 +0.0% 1.00x
Histogram 780 780 +0.0% 1.00x
Integrate 310 309 -0.3% 1.00x (?)
IterateData 1639 1638 -0.1% 1.00x (?)
Join 165 165 +0.0% 1.00x
LazilyFilteredArrayContains 32529 32531 +0.0% 1.00x (?)
LazilyFilteredArrays 59030 59044 +0.0% 1.00x (?)
LazilyFilteredRange 3459 3460 +0.0% 1.00x (?)
LessSubstringSubstring 43 43 +0.0% 1.00x
LessSubstringSubstringGenericComparable 44 43 -2.3% 1.02x
LinkedList 6747 6747 +0.0% 1.00x
LuhnAlgoEager 264 264 +0.0% 1.00x
LuhnAlgoLazy 269 269 +0.0% 1.00x
MapReduce 340 340 +0.0% 1.00x
MapReduceAnyCollection 360 360 +0.0% 1.00x
MapReduceAnyCollectionShort 2015 2015 +0.0% 1.00x
MapReduceClass 2709 2707 -0.1% 1.00x (?)
MapReduceClassShort 4102 4108 +0.1% 1.00x (?)
MapReduceLazyCollection 12 12 +0.0% 1.00x
MapReduceLazyCollectionShort 32 33 +3.1% 0.97x (?)
MapReduceLazySequence 77 77 +0.0% 1.00x
MapReduceSequence 413 412 -0.2% 1.00x (?)
MapReduceShort 1801 1800 -0.1% 1.00x (?)
MapReduceShortString 27 27 +0.0% 1.00x
MapReduceString 71 71 +0.0% 1.00x
Memset 193 192 -0.5% 1.01x (?)
MonteCarloE 9276 9276 +0.0% 1.00x
MonteCarloPi 38531 38521 -0.0% 1.00x (?)
NSDictionaryCastToSwift 5046 4853 -3.8% 1.04x (?)
NSError 155 154 -0.6% 1.01x (?)
NSStringConversion 637 637 +0.0% 1.00x
NibbleSort 3322 3321 -0.0% 1.00x (?)
NopDeinit 27054 27053 -0.0% 1.00x (?)
ObjectAllocation 118 118 +0.0% 1.00x
ObjectiveCBridgeFromNSArrayAnyObject 21949 22421 +2.2% 0.98x (?)
ObjectiveCBridgeFromNSArrayAnyObjectForced 4172 4343 +4.1% 0.96x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToString 41034 41390 +0.9% 0.99x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToStringForced 38915 38542 -1.0% 1.01x (?)
ObjectiveCBridgeFromNSDictionaryAnyObject 98493 97682 -0.8% 1.01x (?)
ObjectiveCBridgeFromNSSetAnyObject 45720 45237 -1.1% 1.01x (?)
ObjectiveCBridgeFromNSSetAnyObjectForced 4259 4302 +1.0% 0.99x (?)
ObjectiveCBridgeFromNSSetAnyObjectToString 69737 69768 +0.0% 1.00x (?)
ObjectiveCBridgeFromNSString 1070 1068 -0.2% 1.00x (?)
ObjectiveCBridgeFromNSStringForced 2368 2367 -0.0% 1.00x (?)
ObjectiveCBridgeStubDataAppend 10016 10020 +0.0% 1.00x (?)
ObjectiveCBridgeStubDateMutation 359 359 +0.0% 1.00x
ObjectiveCBridgeStubFromArrayOfNSString 28770 29568 +2.8% 0.97x (?)
ObjectiveCBridgeStubFromNSDate 5505 5506 +0.0% 1.00x (?)
ObjectiveCBridgeStubFromNSString 930 931 +0.1% 1.00x (?)
ObjectiveCBridgeStubFromNSStringRef 142 142 +0.0% 1.00x
ObjectiveCBridgeStubNSDataAppend 2256 2269 +0.6% 0.99x (?)
ObjectiveCBridgeStubNSDateMutationRef 11835 11578 -2.2% 1.02x (?)
ObjectiveCBridgeStubToArrayOfNSString 34239 34542 +0.9% 0.99x (?)
ObjectiveCBridgeStubToNSDate 13337 13267 -0.5% 1.01x (?)
ObjectiveCBridgeStubToNSDateRef 3025 3040 +0.5% 1.00x (?)
ObjectiveCBridgeStubToNSString 2130 2129 -0.0% 1.00x (?)
ObjectiveCBridgeStubToNSStringRef 104 104 +0.0% 1.00x
ObjectiveCBridgeStubURLAppendPath 249235 251466 +0.9% 0.99x (?)
ObjectiveCBridgeStubURLAppendPathRef 251925 241735 -4.0% 1.04x (?)
ObjectiveCBridgeToNSArray 12998 12906 -0.7% 1.01x (?)
ObjectiveCBridgeToNSDictionary 23521 23013 -2.2% 1.02x (?)
ObjectiveCBridgeToNSSet 14958 14990 +0.2% 1.00x (?)
ObjectiveCBridgeToNSString 444 442 -0.5% 1.00x (?)
ObserverClosure 1931 1928 -0.2% 1.00x (?)
ObserverForwarderStruct 1065 1068 +0.3% 1.00x (?)
ObserverPartiallyAppliedMethod 3351 3358 +0.2% 1.00x (?)
ObserverUnappliedMethod 2277 2278 +0.0% 1.00x (?)
OpenClose 236 236 +0.0% 1.00x
PartialApplyDynamicType 0 0 +0.0% 1.00x
Phonebook 4593 4592 -0.0% 1.00x (?)
PointerArithmetics 30822 30822 +0.0% 1.00x
PolymorphicCalls 22 22 +0.0% 1.00x
PopFrontArray 1671 1671 +0.0% 1.00x
PopFrontArrayGeneric 1682 1681 -0.1% 1.00x (?)
PopFrontUnsafePointer 8062 8067 +0.1% 1.00x (?)
PrefixAnyCollection 75 75 +0.0% 1.00x
PrefixAnyCollectionLazy 55889 55923 +0.1% 1.00x (?)
PrefixAnySeqCRangeIter 14976 14956 -0.1% 1.00x (?)
PrefixAnySeqCRangeIterLazy 15002 15019 +0.1% 1.00x (?)
PrefixAnySeqCntRange 25 25 +0.0% 1.00x
PrefixAnySeqCntRangeLazy 25 25 +0.0% 1.00x
PrefixAnySequence 3913 3913 +0.0% 1.00x
PrefixAnySequenceLazy 3912 3889 -0.6% 1.01x (?)
PrefixArray 31 31 +0.0% 1.00x
PrefixArrayLazy 31 31 +0.0% 1.00x
PrefixCountableRange 31 31 +0.0% 1.00x
PrefixCountableRangeLazy 31 31 +0.0% 1.00x
PrefixSequence 1189 1189 +0.0% 1.00x
PrefixSequenceLazy 1267 1267 +0.0% 1.00x
PrefixWhileAnyCollection 138 138 +0.0% 1.00x
PrefixWhileAnyCollectionLazy 81 81 +0.0% 1.00x
PrefixWhileAnySeqCRangeIter 8044 8043 -0.0% 1.00x (?)
PrefixWhileAnySeqCRangeIterLazy 22 22 +0.0% 1.00x
PrefixWhileAnySeqCntRange 53 53 +0.0% 1.00x
PrefixWhileAnySeqCntRangeLazy 22 22 +0.0% 1.00x
PrefixWhileAnySequence 9061 9066 +0.1% 1.00x (?)
PrefixWhileAnySequenceLazy 1249 1249 +0.0% 1.00x
PrefixWhileArray 79 79 +0.0% 1.00x
PrefixWhileArrayLazy 63 63 +0.0% 1.00x
PrefixWhileCountableRange 32 32 +0.0% 1.00x
PrefixWhileCountableRangeLazy 31 31 +0.0% 1.00x
PrefixWhileSequence 323 323 +0.0% 1.00x
PrefixWhileSequenceLazy 47 47 +0.0% 1.00x
Prims 1035 1037 +0.2% 1.00x (?)
PrimsSplit 1035 1036 +0.1% 1.00x (?)
QueueConcrete 1007 1007 +0.0% 1.00x
QueueGeneric 1011 1011 +0.0% 1.00x
RC4 150 150 +0.0% 1.00x
RGBHistogram 3480 3481 +0.0% 1.00x (?)
RGBHistogramOfObjects 22653 22655 +0.0% 1.00x (?)
RangeAssignment 314 315 +0.3% 1.00x (?)
RangeIterationSigned 179 179 +0.0% 1.00x
RangeReplaceableCollectionPlusDefault 885 885 +0.0% 1.00x
RecursiveOwnedParameter 103 103 +0.0% 1.00x
RemoveWhereFilterInts 41 41 +0.0% 1.00x
RemoveWhereFilterString 312 312 +0.0% 1.00x
RemoveWhereFilterStrings 385 385 +0.0% 1.00x
RemoveWhereMoveInts 12 12 +0.0% 1.00x
RemoveWhereMoveStrings 629 629 +0.0% 1.00x
RemoveWhereQuadraticInts 1153 1152 -0.1% 1.00x (?)
RemoveWhereQuadraticString 444 444 +0.0% 1.00x
RemoveWhereQuadraticStrings 2467 2468 +0.0% 1.00x (?)
RemoveWhereSwapInts 17 17 +0.0% 1.00x
RemoveWhereSwapStrings 761 762 +0.1% 1.00x (?)
ReversedArray 51 51 +0.0% 1.00x
ReversedBidirectional 14728 14723 -0.0% 1.00x (?)
ReversedDictionary 254 254 +0.0% 1.00x
RomanNumbers 124170 124014 -0.1% 1.00x (?)
SequenceAlgosAnySequence 10813 10818 +0.0% 1.00x (?)
SequenceAlgosArray 1387 1387 +0.0% 1.00x
SequenceAlgosContiguousArray 1386 1387 +0.1% 1.00x (?)
SequenceAlgosList 1214 1214 +0.0% 1.00x
SequenceAlgosRange 2311 2311 +0.0% 1.00x
SequenceAlgosUnfoldSequence 965 965 +0.0% 1.00x
SetExclusiveOr 5912 5902 -0.2% 1.00x (?)
SetExclusiveOr_OfObjects 12706 12688 -0.1% 1.00x (?)
SetIntersect 871 871 +0.0% 1.00x
SetIntersect_OfObjects 2114 2111 -0.1% 1.00x (?)
SetIsSubsetOf 338 338 +0.0% 1.00x
SetIsSubsetOf_OfObjects 481 481 +0.0% 1.00x
SetUnion 5219 5237 +0.3% 1.00x (?)
SetUnion_OfObjects 10761 10740 -0.2% 1.00x (?)
SevenBoom 793 792 -0.1% 1.00x (?)
Sim2DArray 373 373 +0.0% 1.00x
SortLargeExistentials 5525 5528 +0.1% 1.00x (?)
SortLettersInPlace 945 946 +0.1% 1.00x (?)
SortSortedStrings 923 923 +0.0% 1.00x
SortStrings 1851 1854 +0.2% 1.00x (?)
SortStringsUnicode 2328 2327 -0.0% 1.00x (?)
StackPromo 20165 20167 +0.0% 1.00x (?)
StaticArray 8 8 +0.0% 1.00x
StrComplexWalk 1601 1601 +0.0% 1.00x
StrToInt 2531 2532 +0.0% 1.00x (?)
StringAdder 674 674 +0.0% 1.00x
StringBuilder 698 699 +0.1% 1.00x (?)
StringBuilderLong 1091 1091 +0.0% 1.00x
StringBuilderWithLongSubstring 1253 1253 +0.0% 1.00x
StringComparison_abnormal 710 708 -0.3% 1.00x (?)
StringComparison_ascii 1152 1152 +0.0% 1.00x
StringComparison_emoji 724 725 +0.1% 1.00x (?)
StringComparison_fastPrenormal 735 735 +0.0% 1.00x
StringComparison_latin1 578 578 +0.0% 1.00x
StringComparison_longSharedPrefix 836 836 +0.0% 1.00x
StringComparison_nonBMPSlowestPrenormal 1426 1426 +0.0% 1.00x
StringComparison_slowerPrenormal 1529 1529 +0.0% 1.00x
StringComparison_zalgo 112753 112513 -0.2% 1.00x (?)
StringEdits 161783 162115 +0.2% 1.00x (?)
StringEnumRawValueInitialization 989 989 +0.0% 1.00x
StringEqualPointerComparison 256 256 +0.0% 1.00x
StringFromLongWholeSubstring 18 18 +0.0% 1.00x
StringFromLongWholeSubstringGeneric 19 19 +0.0% 1.00x
StringHasPrefixAscii 1849 1849 +0.0% 1.00x
StringHasPrefixUnicode 99277 99222 -0.1% 1.00x (?)
StringHasSuffixAscii 1952 1951 -0.1% 1.00x (?)
StringHasSuffixUnicode 104331 104231 -0.1% 1.00x (?)
StringInterpolation 8978 8992 +0.2% 1.00x (?)
StringInterpolationManySmallSegments 17063 17300 +1.4% 0.99x (?)
StringInterpolationSmall 5904 5906 +0.0% 1.00x (?)
StringMatch 11457 11461 +0.0% 1.00x (?)
StringRemoveDupes 741 741 +0.0% 1.00x
StringUTF16Builder 2442 2443 +0.0% 1.00x (?)
StringUTF16SubstringBuilder 5454 5452 -0.0% 1.00x (?)
StringWalk 1299 1299 +0.0% 1.00x
StringWithCString 38105 38112 +0.0% 1.00x (?)
StringWordBuilderReservingCapacity 1695 1697 +0.1% 1.00x (?)
SubstringComparable 23 24 +4.3% 0.96x
SubstringEqualString 696 696 +0.0% 1.00x
SubstringEquatable 1227 1227 +0.0% 1.00x
SubstringFromLongString 9 9 +0.0% 1.00x
SubstringFromLongStringGeneric 67 67 +0.0% 1.00x
SuffixAnyCollection 27 27 +0.0% 1.00x
SuffixAnyCollectionLazy 18769 18769 +0.0% 1.00x
SuffixAnySeqCRangeIter 3449 3448 -0.0% 1.00x (?)
SuffixAnySeqCRangeIterLazy 3447 3443 -0.1% 1.00x (?)
SuffixAnySeqCntRange 18 18 +0.0% 1.00x
SuffixAnySeqCntRangeLazy 18 18 +0.0% 1.00x
SuffixAnySequence 4464 4462 -0.0% 1.00x (?)
SuffixAnySequenceLazy 4534 4533 -0.0% 1.00x (?)
SuffixCountableRange 10 10 +0.0% 1.00x
SuffixCountableRangeLazy 10 10 +0.0% 1.00x
SuffixSequence 3292 3284 -0.2% 1.00x (?)
SuffixSequenceLazy 3290 3285 -0.2% 1.00x (?)
SumUsingReduce 87 87 +0.0% 1.00x
SumUsingReduceInto 87 87 +0.0% 1.00x
SuperChars 13020 13022 +0.0% 1.00x (?)
TwoSum 1537 1538 +0.1% 1.00x (?)
TypeFlood 0 0 +0.0% 1.00x
UTF8Decode 264 264 +0.0% 1.00x
Walsh 353 354 +0.3% 1.00x (?)
WordCountHistogramASCII 7413 7428 +0.2% 1.00x (?)
WordCountHistogramUTF16 13203 13121 -0.6% 1.01x (?)
WordCountUniqueASCII 2348 2347 -0.0% 1.00x (?)
WordCountUniqueUTF16 6914 6906 -0.1% 1.00x (?)
WordSplitASCII 10682 10672 -0.1% 1.00x (?)
WordSplitUTF16 12139 12109 -0.2% 1.00x (?)
XorLoop 343 343 +0.0% 1.00x

Unoptimized (Onone)

Regression (7)
TEST OLD NEW DELTA SPEEDUP
Histogram 5914 6734 +13.9% 0.88x (?)
AngryPhonebook 4863 5308 +9.2% 0.92x (?)
CharIteration_chinese_unicodeScalars_Backwards 200269 216299 +8.0% 0.93x (?)
CharIteration_korean_unicodeScalars_Backwards 250615 270530 +7.9% 0.93x (?)
ObjectiveCBridgeStubFromArrayOfNSString 28446 30292 +6.5% 0.94x (?)
FloatingPointPrinting_Float_interpolated 63806 67648 +6.0% 0.94x (?)
CharIteration_russian_unicodeScalars_Backwards 214048 226132 +5.6% 0.95x (?)
Improvement (7)
TEST OLD NEW DELTA SPEEDUP
CharIteration_japanese_unicodeScalars_Backwards 335740 310769 -7.4% 1.08x (?)
CharIteration_tweet_unicodeScalars_Backwards 568434 526525 -7.4% 1.08x (?)
RGBHistogram 24154 22427 -7.1% 1.08x (?)
StringBuilderWithLongSubstring 4517 4199 -7.0% 1.08x
DataReplaceLarge 35765 33894 -5.2% 1.06x (?)
StringInterpolationSmall 7977 7582 -5.0% 1.05x (?)
ObjectiveCBridgeToNSSet 16293 15496 -4.9% 1.05x (?)
No Changes (408)
TEST OLD NEW DELTA SPEEDUP
AnyHashableWithAClass 95942 95315 -0.7% 1.01x (?)
Array2D 566851 566752 -0.0% 1.00x (?)
ArrayAppend 4069 4072 +0.1% 1.00x (?)
ArrayAppendArrayOfInt 732 728 -0.5% 1.01x (?)
ArrayAppendAscii 40626 40710 +0.2% 1.00x (?)
ArrayAppendFromGeneric 735 736 +0.1% 1.00x (?)
ArrayAppendGenericStructs 1278 1275 -0.2% 1.00x (?)
ArrayAppendLatin1 63821 63851 +0.0% 1.00x (?)
ArrayAppendLazyMap 151192 151092 -0.1% 1.00x (?)
ArrayAppendOptionals 1272 1274 +0.2% 1.00x (?)
ArrayAppendRepeatCol 165004 165115 +0.1% 1.00x (?)
ArrayAppendReserved 3832 3831 -0.0% 1.00x (?)
ArrayAppendSequence 93448 93400 -0.1% 1.00x (?)
ArrayAppendStrings 5747 5751 +0.1% 1.00x (?)
ArrayAppendToFromGeneric 732 732 +0.0% 1.00x
ArrayAppendToGeneric 735 737 +0.3% 1.00x (?)
ArrayAppendUTF16 64176 64153 -0.0% 1.00x (?)
ArrayInClass 5590 5583 -0.1% 1.00x (?)
ArrayLiteral 1622 1617 -0.3% 1.00x (?)
ArrayOfGenericPOD2 1012 1010 -0.2% 1.00x
ArrayOfGenericRef 9578 9583 +0.1% 1.00x (?)
ArrayOfPOD 755 755 +0.0% 1.00x
ArrayOfRef 8825 8830 +0.1% 1.00x (?)
ArrayPlusEqualArrayOfInt 732 732 +0.0% 1.00x
ArrayPlusEqualFiveElementCollection 211081 210937 -0.1% 1.00x (?)
ArrayPlusEqualSingleElementCollection 210130 211718 +0.8% 0.99x (?)
ArrayPlusEqualThreeElements 8470 8521 +0.6% 0.99x (?)
ArraySubscript 96737 96737 +0.0% 1.00x
ArrayValueProp 3291 3290 -0.0% 1.00x (?)
ArrayValueProp2 13717 13691 -0.2% 1.00x (?)
ArrayValueProp3 3732 3734 +0.1% 1.00x (?)
ArrayValueProp4 3713 3719 +0.2% 1.00x (?)
BinaryFloatingPointPropertiesBinade 82 82 +0.0% 1.00x
BinaryFloatingPointPropertiesNextUp 115 115 +0.0% 1.00x
BinaryFloatingPointPropertiesUlp 113 113 +0.0% 1.00x
BitCount 7873 7875 +0.0% 1.00x (?)
ByteSwap 8690 8686 -0.0% 1.00x (?)
COWTree 11134 11253 +1.1% 0.99x (?)
CSVParsing 2399698 2390368 -0.4% 1.00x (?)
CSVParsingAlt 1265250 1271450 +0.5% 1.00x (?)
CSVParsingAltIndices 2074633 2059489 -0.7% 1.01x (?)
CStringLongAscii 4819 4818 -0.0% 1.00x (?)
CStringLongNonAscii 2200 2199 -0.0% 1.00x (?)
CStringShortAscii 5525 5605 +1.4% 0.99x (?)
Calculator 1866 1867 +0.1% 1.00x (?)
CaptureProp 253378 253210 -0.1% 1.00x (?)
ChainedFilterMap 210429 210099 -0.2% 1.00x (?)
CharIndexing_ascii_unicodeScalars 317869 314991 -0.9% 1.01x (?)
CharIndexing_ascii_unicodeScalars_Backwards 409101 416654 +1.8% 0.98x (?)
CharIndexing_chinese_unicodeScalars 243190 239776 -1.4% 1.01x (?)
CharIndexing_chinese_unicodeScalars_Backwards 310188 310843 +0.2% 1.00x (?)
CharIndexing_japanese_unicodeScalars 379703 380364 +0.2% 1.00x (?)
CharIndexing_japanese_unicodeScalars_Backwards 496041 486888 -1.8% 1.02x (?)
CharIndexing_korean_unicodeScalars 308375 306273 -0.7% 1.01x (?)
CharIndexing_korean_unicodeScalars_Backwards 400318 403133 +0.7% 0.99x (?)
CharIndexing_punctuatedJapanese_unicodeScalars 56554 56457 -0.2% 1.00x (?)
CharIndexing_punctuatedJapanese_unicodeScalars_Backwards 68342 70426 +3.0% 0.97x (?)
CharIndexing_punctuated_unicodeScalars 71193 72619 +2.0% 0.98x (?)
CharIndexing_punctuated_unicodeScalars_Backwards 88776 89544 +0.9% 0.99x (?)
CharIndexing_russian_unicodeScalars 266702 263889 -1.1% 1.01x (?)
CharIndexing_russian_unicodeScalars_Backwards 350446 349278 -0.3% 1.00x (?)
CharIndexing_tweet_unicodeScalars 643352 638115 -0.8% 1.01x (?)
CharIndexing_tweet_unicodeScalars_Backwards 815893 814894 -0.1% 1.00x (?)
CharIndexing_utf16_unicodeScalars 272668 273059 +0.1% 1.00x (?)
CharIndexing_utf16_unicodeScalars_Backwards 330757 335655 +1.5% 0.99x (?)
CharIteration_ascii_unicodeScalars 134120 133500 -0.5% 1.00x (?)
CharIteration_ascii_unicodeScalars_Backwards 258021 258649 +0.2% 1.00x (?)
CharIteration_chinese_unicodeScalars 100770 100406 -0.4% 1.00x (?)
CharIteration_japanese_unicodeScalars 159905 159212 -0.4% 1.00x (?)
CharIteration_korean_unicodeScalars 129585 129798 +0.2% 1.00x (?)
CharIteration_punctuatedJapanese_unicodeScalars 23845 23845 +0.0% 1.00x
CharIteration_punctuatedJapanese_unicodeScalars_Backwards 47196 48525 +2.8% 0.97x (?)
CharIteration_punctuated_unicodeScalars 30025 29749 -0.9% 1.01x (?)
CharIteration_punctuated_unicodeScalars_Backwards 56577 57034 +0.8% 0.99x (?)
CharIteration_russian_unicodeScalars 111143 111117 -0.0% 1.00x (?)
CharIteration_tweet_unicodeScalars 263859 263100 -0.3% 1.00x (?)
CharIteration_utf16_unicodeScalars 113518 114186 +0.6% 0.99x (?)
CharIteration_utf16_unicodeScalars_Backwards 226054 226284 +0.1% 1.00x (?)
CharacterLiteralsLarge 5193 5189 -0.1% 1.00x (?)
CharacterLiteralsSmall 652 652 +0.0% 1.00x
CharacterPropertiesFetch 4987 4885 -2.0% 1.02x (?)
CharacterPropertiesPrecomputed 3156 3155 -0.0% 1.00x (?)
CharacterPropertiesStashed 2065 2071 +0.3% 1.00x (?)
CharacterPropertiesStashedMemo 4090 4154 +1.6% 0.98x (?)
Chars 31949 31958 +0.0% 1.00x (?)
ClassArrayGetter 883 883 +0.0% 1.00x
Combos 2108 2047 -2.9% 1.03x (?)
DataAccessBytes 2078 2098 +1.0% 0.99x (?)
DataAppendArray 5039 4861 -3.5% 1.04x (?)
DataAppendBytes 4653 4756 +2.2% 0.98x (?)
DataAppendDataLargeToLarge 60010 60217 +0.3% 1.00x (?)
DataAppendDataLargeToMedium 31637 31720 +0.3% 1.00x (?)
DataAppendDataLargeToSmall 30834 30633 -0.7% 1.01x (?)
DataAppendDataMediumToLarge 33389 33288 -0.3% 1.00x (?)
DataAppendDataMediumToMedium 5982 5870 -1.9% 1.02x (?)
DataAppendDataMediumToSmall 5454 5313 -2.6% 1.03x (?)
DataAppendDataSmallToLarge 32646 32646 +0.0% 1.00x
DataAppendDataSmallToMedium 5470 5477 +0.1% 1.00x (?)
DataAppendDataSmallToSmall 5244 5427 +3.5% 0.97x (?)
DataAppendSequence 1705531 1711811 +0.4% 1.00x (?)
DataCopyBytes 2237 2240 +0.1% 1.00x (?)
DataCount 200 200 +0.0% 1.00x
DataMutateBytes 4620 4589 -0.7% 1.01x (?)
DataReplaceLargeBuffer 53112 52973 -0.3% 1.00x (?)
DataReplaceMedium 8368 8009 -4.3% 1.04x (?)
DataReplaceMediumBuffer 12153 12612 +3.8% 0.96x (?)
DataReplaceSmall 6138 6222 +1.4% 0.99x (?)
DataReplaceSmallBuffer 8814 9206 +4.4% 0.96x (?)
DataReset 2649 2541 -4.1% 1.04x (?)
DataSetCount 506 506 +0.0% 1.00x
DataSubscript 398 398 +0.0% 1.00x
DictOfArraysToArrayOfDicts 3243 3218 -0.8% 1.01x (?)
Dictionary 2378 2375 -0.1% 1.00x (?)
Dictionary2 1376 1376 +0.0% 1.00x
Dictionary2OfObjects 4138 4132 -0.1% 1.00x (?)
Dictionary3 836 836 +0.0% 1.00x
Dictionary3OfObjects 2038 2066 +1.4% 0.99x (?)
Dictionary4 1422 1423 +0.1% 1.00x (?)
Dictionary4OfObjects 1988 1965 -1.2% 1.01x (?)
DictionaryBridge 1233 1260 +2.2% 0.98x (?)
DictionaryCopy 289723 290001 +0.1% 1.00x (?)
DictionaryFilter 301106 301078 -0.0% 1.00x (?)
DictionaryGroup 4083 4084 +0.0% 1.00x (?)
DictionaryGroupOfObjects 6592 6629 +0.6% 0.99x (?)
DictionaryLiteral 7896 7875 -0.3% 1.00x (?)
DictionaryOfObjects 5788 5779 -0.2% 1.00x (?)
DictionaryRemove 15866 15870 +0.0% 1.00x (?)
DictionaryRemoveOfObjects 49118 49175 +0.1% 1.00x (?)
DictionarySubscriptDefaultMutation 1788 1788 +0.0% 1.00x
DictionarySubscriptDefaultMutationArray 2021 2022 +0.0% 1.00x (?)
DictionarySubscriptDefaultMutationArrayOfObjects 8481 8437 -0.5% 1.01x (?)
DictionarySubscriptDefaultMutationOfObjects 5146 4933 -4.1% 1.04x (?)
DictionarySwap 4715 4723 +0.2% 1.00x (?)
DictionarySwapAt 31824 32058 +0.7% 0.99x (?)
DictionarySwapAtOfObjects 102338 103473 +1.1% 0.99x (?)
DictionarySwapOfObjects 17553 17789 +1.3% 0.99x (?)
DoubleWidthDivision 0 0 +0.0% 1.00x
DropFirstAnyCollection 13823 13825 +0.0% 1.00x (?)
DropFirstAnyCollectionLazy 93432 95572 +2.3% 0.98x (?)
DropFirstAnySeqCRangeIter 21350 21389 +0.2% 1.00x (?)
DropFirstAnySeqCRangeIterLazy 21174 21202 +0.1% 1.00x (?)
DropFirstAnySeqCntRange 13913 13905 -0.1% 1.00x (?)
DropFirstAnySeqCntRangeLazy 13759 13766 +0.1% 1.00x (?)
DropFirstAnySequence 11752 11728 -0.2% 1.00x (?)
DropFirstAnySequenceLazy 11759 11773 +0.1% 1.00x (?)
DropFirstArray 3132 3134 +0.1% 1.00x (?)
DropFirstArrayLazy 28562 28567 +0.0% 1.00x (?)
DropFirstCountableRange 280 279 -0.4% 1.00x
DropFirstCountableRangeLazy 33599 33222 -1.1% 1.01x (?)
DropFirstSequence 11662 11675 +0.1% 1.00x (?)
DropFirstSequenceLazy 11293 11295 +0.0% 1.00x (?)
DropLastAnyCollection 4631 4628 -0.1% 1.00x (?)
DropLastAnyCollectionLazy 31074 31964 +2.9% 0.97x (?)
DropLastAnySeqCRangeIter 36426 36936 +1.4% 0.99x (?)
DropLastAnySeqCRangeIterLazy 36497 36441 -0.2% 1.00x (?)
DropLastAnySeqCntRange 4654 4652 -0.0% 1.00x (?)
DropLastAnySeqCntRangeLazy 4605 4614 +0.2% 1.00x (?)
DropLastAnySequence 27660 27676 +0.1% 1.00x (?)
DropLastAnySequenceLazy 27723 27898 +0.6% 0.99x (?)
DropLastCountableRange 101 100 -1.0% 1.01x
DropLastCountableRangeLazy 11214 11303 +0.8% 0.99x (?)
DropLastSequence 27638 27601 -0.1% 1.00x (?)
DropLastSequenceLazy 27761 27782 +0.1% 1.00x (?)
DropWhileAnyCollection 17843 17851 +0.0% 1.00x (?)
DropWhileAnyCollectionLazy 20083 20084 +0.0% 1.00x (?)
DropWhileAnySeqCRangeIter 21984 21991 +0.0% 1.00x (?)
DropWhileAnySeqCRangeIterLazy 20134 20153 +0.1% 1.00x (?)
DropWhileAnySeqCntRange 17831 17806 -0.1% 1.00x (?)
DropWhileAnySeqCntRangeLazy 20102 20078 -0.1% 1.00x (?)
DropWhileAnySequence 12627 12639 +0.1% 1.00x (?)
DropWhileAnySequenceLazy 11302 11299 -0.0% 1.00x (?)
DropWhileArrayLazy 12548 12552 +0.0% 1.00x (?)
DropWhileCountableRange 4350 4351 +0.0% 1.00x (?)
DropWhileCountableRangeLazy 19737 19764 +0.1% 1.00x (?)
DropWhileSequence 12290 12313 +0.2% 1.00x (?)
DropWhileSequenceLazy 10887 10890 +0.0% 1.00x (?)
EqualStringSubstring 64 64 +0.0% 1.00x
EqualSubstringString 64 64 +0.0% 1.00x
EqualSubstringSubstring 64 65 +1.6% 0.98x
EqualSubstringSubstringGenericEquatable 51 51 +0.0% 1.00x
ErrorHandling 6749 6903 +2.3% 0.98x (?)
ExclusivityGlobal 172 172 +0.0% 1.00x
ExclusivityIndependent 67 67 +0.0% 1.00x
FatCompactMap 263115 262183 -0.4% 1.00x (?)
FilterEvenUsingReduce 3215 3245 +0.9% 0.99x (?)
FilterEvenUsingReduceInto 1676 1678 +0.1% 1.00x (?)
FloatingPointPrinting_Double_description_small 22052 22048 -0.0% 1.00x (?)
FloatingPointPrinting_Double_description_uniform 32722 32802 +0.2% 1.00x (?)
FloatingPointPrinting_Double_interpolated 87354 84198 -3.6% 1.04x (?)
FloatingPointPrinting_Float80_description_small 28060 28161 +0.4% 1.00x (?)
FloatingPointPrinting_Float80_description_uniform 55421 55554 +0.2% 1.00x (?)
FloatingPointPrinting_Float80_interpolated 106634 106351 -0.3% 1.00x (?)
FloatingPointPrinting_Float_description_small 6269 6257 -0.2% 1.00x (?)
FloatingPointPrinting_Float_description_uniform 15747 15719 -0.2% 1.00x (?)
FrequenciesUsingReduce 10045 10091 +0.5% 1.00x (?)
FrequenciesUsingReduceInto 3021 3020 -0.0% 1.00x (?)
Hanoi 18426 18416 -0.1% 1.00x (?)
HashTest 19184 18992 -1.0% 1.01x (?)
Integrate 412 410 -0.5% 1.00x (?)
IterateData 4910 4910 +0.0% 1.00x
Join 740 741 +0.1% 1.00x (?)
LazilyFilteredArrayContains 671352 671629 +0.0% 1.00x (?)
LazilyFilteredArrays 1288154 1286865 -0.1% 1.00x (?)
LazilyFilteredRange 477574 477615 +0.0% 1.00x (?)
LessSubstringSubstring 64 64 +0.0% 1.00x
LessSubstringSubstringGenericComparable 52 52 +0.0% 1.00x
LinkedList 29101 29083 -0.1% 1.00x (?)
LuhnAlgoEager 4766 4929 +3.4% 0.97x (?)
LuhnAlgoLazy 4936 4996 +1.2% 0.99x (?)
MapReduce 27121 27171 +0.2% 1.00x (?)
MapReduceAnyCollection 27191 27185 -0.0% 1.00x (?)
MapReduceAnyCollectionShort 37447 37514 +0.2% 1.00x (?)
MapReduceClass 30837 30866 +0.1% 1.00x (?)
MapReduceClassShort 41758 42056 +0.7% 0.99x (?)
MapReduceLazyCollection 23741 23781 +0.2% 1.00x (?)
MapReduceLazyCollectionShort 33009 33473 +1.4% 0.99x (?)
MapReduceLazySequence 18432 18407 -0.1% 1.00x (?)
MapReduceSequence 31758 31707 -0.2% 1.00x (?)
MapReduceShort 37453 36908 -1.5% 1.01x
MapReduceShortString 210 207 -1.4% 1.01x (?)
MapReduceString 1570 1567 -0.2% 1.00x (?)
Memset 39543 39547 +0.0% 1.00x (?)
MonteCarloE 1025889 1023857 -0.2% 1.00x (?)
MonteCarloPi 4660964 4667031 +0.1% 1.00x (?)
NSDictionaryCastToSwift 6365 6197 -2.6% 1.03x (?)
NSError 543 542 -0.2% 1.00x (?)
NSStringConversion 676 676 +0.0% 1.00x
NibbleSort 456669 457672 +0.2% 1.00x (?)
NopDeinit 178767 178734 -0.0% 1.00x (?)
ObjectAllocation 1127 1148 +1.9% 0.98x (?)
ObjectiveCBridgeFromNSArrayAnyObject 24444 25440 +4.1% 0.96x (?)
ObjectiveCBridgeFromNSArrayAnyObjectForced 8491 8232 -3.1% 1.03x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToString 45510 44679 -1.8% 1.02x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToStringForced 43196 41842 -3.1% 1.03x (?)
ObjectiveCBridgeFromNSDictionaryAnyObject 101679 104801 +3.1% 0.97x (?)
ObjectiveCBridgeFromNSSetAnyObject 49639 48570 -2.2% 1.02x (?)
ObjectiveCBridgeFromNSSetAnyObjectForced 5173 5093 -1.5% 1.02x (?)
ObjectiveCBridgeFromNSSetAnyObjectToString 76754 77810 +1.4% 0.99x (?)
ObjectiveCBridgeFromNSString 2554 2555 +0.0% 1.00x (?)
ObjectiveCBridgeFromNSStringForced 2500 2498 -0.1% 1.00x (?)
ObjectiveCBridgeStubDataAppend 5671 5664 -0.1% 1.00x (?)
ObjectiveCBridgeStubDateMutation 670 670 +0.0% 1.00x
ObjectiveCBridgeStubFromNSDate 6277 6277 +0.0% 1.00x
ObjectiveCBridgeStubFromNSString 982 987 +0.5% 0.99x (?)
ObjectiveCBridgeStubFromNSStringRef 176 176 +0.0% 1.00x
ObjectiveCBridgeStubNSDataAppend 2793 2787 -0.2% 1.00x (?)
ObjectiveCBridgeStubNSDateMutationRef 13811 13737 -0.5% 1.01x (?)
ObjectiveCBridgeStubToArrayOfNSString 34482 34819 +1.0% 0.99x (?)
ObjectiveCBridgeStubToNSDate 14544 14534 -0.1% 1.00x (?)
ObjectiveCBridgeStubToNSDateRef 3141 3120 -0.7% 1.01x (?)
ObjectiveCBridgeStubToNSString 2159 2163 +0.2% 1.00x (?)
ObjectiveCBridgeStubToNSStringRef 140 140 +0.0% 1.00x
ObjectiveCBridgeStubURLAppendPath 263529 264410 +0.3% 1.00x (?)
ObjectiveCBridgeStubURLAppendPathRef 260222 270786 +4.1% 0.96x (?)
ObjectiveCBridgeToNSArray 13108 12972 -1.0% 1.01x (?)
ObjectiveCBridgeToNSDictionary 25527 25055 -1.8% 1.02x (?)
ObjectiveCBridgeToNSString 493 493 +0.0% 1.00x
ObserverClosure 5855 5878 +0.4% 1.00x (?)
ObserverForwarderStruct 3848 3847 -0.0% 1.00x (?)
ObserverPartiallyAppliedMethod 7173 7162 -0.2% 1.00x (?)
ObserverUnappliedMethod 7566 7564 -0.0% 1.00x (?)
OpenClose 773 774 +0.1% 1.00x
PartialApplyDynamicType 35269 35116 -0.4% 1.00x (?)
Phonebook 17397 17451 +0.3% 1.00x (?)
PointerArithmetics 110456 110537 +0.1% 1.00x (?)
PolymorphicCalls 2141 2138 -0.1% 1.00x (?)
PopFrontArray 4182 4188 +0.1% 1.00x (?)
PopFrontArrayGeneric 4842 4837 -0.1% 1.00x (?)
PopFrontUnsafePointer 9695 9485 -2.2% 1.02x (?)
PrefixAnyCollection 13838 13845 +0.1% 1.00x (?)
PrefixAnyCollectionLazy 95356 93189 -2.3% 1.02x (?)
PrefixAnySeqCRangeIter 17130 17137 +0.0% 1.00x (?)
PrefixAnySeqCRangeIterLazy 17078 17066 -0.1% 1.00x (?)
PrefixAnySeqCntRange 13940 13931 -0.1% 1.00x (?)
PrefixAnySeqCntRangeLazy 13808 13805 -0.0% 1.00x (?)
PrefixAnySequence 9665 9654 -0.1% 1.00x (?)
PrefixAnySequenceLazy 9721 9702 -0.2% 1.00x (?)
PrefixArray 3132 3030 -3.3% 1.03x (?)
PrefixArrayLazy 28521 28603 +0.3% 1.00x (?)
PrefixCountableRange 289 290 +0.3% 1.00x
PrefixCountableRangeLazy 33711 34167 +1.4% 0.99x (?)
PrefixSequence 9429 9417 -0.1% 1.00x (?)
PrefixSequenceLazy 9209 9216 +0.1% 1.00x (?)
PrefixWhileAnyCollection 25862 25880 +0.1% 1.00x (?)
PrefixWhileAnyCollectionLazy 16789 16808 +0.1% 1.00x (?)
PrefixWhileAnySeqCRangeIter 30624 30659 +0.1% 1.00x (?)
PrefixWhileAnySeqCRangeIterLazy 16587 16577 -0.1% 1.00x (?)
PrefixWhileAnySeqCntRange 25830 25832 +0.0% 1.00x (?)
PrefixWhileAnySeqCntRangeLazy 16681 16680 -0.0% 1.00x (?)
PrefixWhileAnySequence 23930 23926 -0.0% 1.00x (?)
PrefixWhileAnySequenceLazy 10140 10124 -0.2% 1.00x (?)
PrefixWhileArray 9317 9319 +0.0% 1.00x (?)
PrefixWhileArrayLazy 11180 11159 -0.2% 1.00x (?)
PrefixWhileCountableRange 12386 12396 +0.1% 1.00x (?)
PrefixWhileCountableRangeLazy 16439 16445 +0.0% 1.00x (?)
PrefixWhileSequence 23675 23674 -0.0% 1.00x (?)
PrefixWhileSequenceLazy 9588 9583 -0.1% 1.00x (?)
Prims 8764 8709 -0.6% 1.01x (?)
PrimsSplit 9011 8750 -2.9% 1.03x (?)
QueueConcrete 14509 14532 +0.2% 1.00x (?)
QueueGeneric 18516 18545 +0.2% 1.00x (?)
RC4 14972 14972 +0.0% 1.00x
RGBHistogramOfObjects 69371 71082 +2.5% 0.98x (?)
RangeAssignment 2370 2355 -0.6% 1.01x (?)
RangeIterationSigned 13234 13220 -0.1% 1.00x (?)
RangeReplaceableCollectionPlusDefault 9658 9870 +2.2% 0.98x (?)
RecursiveOwnedParameter 5393 5386 -0.1% 1.00x (?)
RemoveWhereFilterInts 2157 2155 -0.1% 1.00x (?)
RemoveWhereFilterString 1386 1383 -0.2% 1.00x (?)
RemoveWhereFilterStrings 2670 2660 -0.4% 1.00x (?)
RemoveWhereMoveInts 3273 3276 +0.1% 1.00x (?)
RemoveWhereMoveStrings 3754 3749 -0.1% 1.00x (?)
RemoveWhereQuadraticInts 7675 7671 -0.1% 1.00x (?)
RemoveWhereQuadraticString 2454 2423 -1.3% 1.01x (?)
RemoveWhereQuadraticStrings 9476 9478 +0.0% 1.00x (?)
RemoveWhereSwapInts 5948 5949 +0.0% 1.00x (?)
RemoveWhereSwapStrings 6544 6507 -0.6% 1.01x (?)
ReversedArray 15582 15603 +0.1% 1.00x (?)
ReversedBidirectional 42613 42729 +0.3% 1.00x (?)
ReversedDictionary 20398 20406 +0.0% 1.00x (?)
RomanNumbers 1227686 1239645 +1.0% 0.99x (?)
SequenceAlgosAnySequence 12045 12037 -0.1% 1.00x (?)
SequenceAlgosArray 726364 726316 -0.0% 1.00x (?)
SequenceAlgosContiguousArray 298579 298641 +0.0% 1.00x (?)
SequenceAlgosList 7847 7838 -0.1% 1.00x (?)
SequenceAlgosRange 1177878 1182910 +0.4% 1.00x (?)
SequenceAlgosUnfoldSequence 5868 5865 -0.1% 1.00x (?)
SetExclusiveOr 15396 15365 -0.2% 1.00x (?)
SetExclusiveOr_OfObjects 41199 40873 -0.8% 1.01x (?)
SetIntersect 6147 6134 -0.2% 1.00x (?)
SetIntersect_OfObjects 9703 9709 +0.1% 1.00x (?)
SetIsSubsetOf 1094 1095 +0.1% 1.00x (?)
SetIsSubsetOf_OfObjects 1612 1611 -0.1% 1.00x (?)
SetUnion 11137 11143 +0.1% 1.00x (?)
SetUnion_OfObjects 28918 29096 +0.6% 0.99x (?)
SevenBoom 970 971 +0.1% 1.00x (?)
Sim2DArray 38924 38933 +0.0% 1.00x (?)
SortLargeExistentials 10392 10385 -0.1% 1.00x (?)
SortLettersInPlace 1734 1750 +0.9% 0.99x (?)
SortSortedStrings 1005 1003 -0.2% 1.00x (?)
SortStrings 2036 2034 -0.1% 1.00x (?)
SortStringsUnicode 2503 2506 +0.1% 1.00x (?)
StackPromo 86579 87260 +0.8% 0.99x (?)
StaticArray 2259 2246 -0.6% 1.01x (?)
StrComplexWalk 6125 6129 +0.1% 1.00x
StrToInt 70768 71089 +0.5% 1.00x (?)
StringAdder 1017 1018 +0.1% 1.00x (?)
StringBuilder 5863 5869 +0.1% 1.00x (?)
StringBuilderLong 2609 2609 +0.0% 1.00x
StringComparison_abnormal 1279 1299 +1.6% 0.98x (?)
StringComparison_ascii 8428 8432 +0.0% 1.00x (?)
StringComparison_emoji 1777 1773 -0.2% 1.00x (?)
StringComparison_fastPrenormal 4379 4380 +0.0% 1.00x (?)
StringComparison_latin1 3418 3420 +0.1% 1.00x (?)
StringComparison_longSharedPrefix 2111 2112 +0.0% 1.00x (?)
StringComparison_nonBMPSlowestPrenormal 3288 3287 -0.0% 1.00x (?)
StringComparison_slowerPrenormal 3709 3710 +0.0% 1.00x (?)
StringComparison_zalgo 115345 114902 -0.4% 1.00x (?)
StringEdits 343643 347171 +1.0% 0.99x (?)
StringEnumRawValueInitialization 29660 29617 -0.1% 1.00x (?)
StringEqualPointerComparison 1408 1409 +0.1% 1.00x (?)
StringFromLongWholeSubstring 11 11 +0.0% 1.00x
StringFromLongWholeSubstringGeneric 177 176 -0.6% 1.01x (?)
StringHasPrefixAscii 2846 2846 +0.0% 1.00x
StringHasPrefixUnicode 95585 95569 -0.0% 1.00x (?)
StringHasSuffixAscii 3001 3002 +0.0% 1.00x (?)
StringHasSuffixUnicode 96604 96634 +0.0% 1.00x (?)
StringInterpolation 10245 10311 +0.6% 0.99x (?)
StringInterpolationManySmallSegments 18300 18465 +0.9% 0.99x (?)
StringMatch 37391 37277 -0.3% 1.00x (?)
StringRemoveDupes 759 753 -0.8% 1.01x (?)
StringUTF16Builder 8511 8205 -3.6% 1.04x (?)
StringUTF16SubstringBuilder 21225 21871 +3.0% 0.97x (?)
StringWalk 11659 11616 -0.4% 1.00x (?)
StringWithCString 36950 36960 +0.0% 1.00x (?)
StringWordBuilder 2277 2283 +0.3% 1.00x (?)
StringWordBuilderReservingCapacity 1826 1829 +0.2% 1.00x (?)
SubstringComparable 1497 1480 -1.1% 1.01x (?)
SubstringEqualString 1751 1746 -0.3% 1.00x (?)
SubstringEquatable 5048 5008 -0.8% 1.01x (?)
SubstringFromLongString 16 16 +0.0% 1.00x
SubstringFromLongStringGeneric 98 98 +0.0% 1.00x
SuffixAnyCollection 4627 4628 +0.0% 1.00x (?)
SuffixAnyCollectionLazy 31135 31072 -0.2% 1.00x (?)
SuffixAnySeqCRangeIter 32751 32688 -0.2% 1.00x (?)
SuffixAnySeqCRangeIterLazy 32563 32586 +0.1% 1.00x (?)
SuffixAnySeqCntRange 4682 4688 +0.1% 1.00x (?)
SuffixAnySeqCntRangeLazy 4612 4618 +0.1% 1.00x (?)
SuffixAnySequence 23783 23819 +0.2% 1.00x (?)
SuffixAnySequenceLazy 23833 23776 -0.2% 1.00x (?)
SuffixCountableRange 97 97 +0.0% 1.00x
SuffixCountableRangeLazy 11277 11263 -0.1% 1.00x (?)
SuffixSequence 24230 24327 +0.4% 1.00x (?)
SuffixSequenceLazy 23640 23647 +0.0% 1.00x (?)
SumUsingReduce 185194 185102 -0.0% 1.00x (?)
SumUsingReduceInto 179687 179602 -0.0% 1.00x (?)
SuperChars 74760 74653 -0.1% 1.00x (?)
TwoSum 3330 3343 +0.4% 1.00x (?)
TypeFlood 179 180 +0.6% 0.99x (?)
UTF8Decode 26553 26587 +0.1% 1.00x (?)
Walsh 10730 10730 +0.0% 1.00x
WordCountHistogramASCII 36509 36463 -0.1% 1.00x (?)
WordCountHistogramUTF16 43739 43806 +0.2% 1.00x (?)
WordCountUniqueASCII 6695 6700 +0.1% 1.00x (?)
WordCountUniqueUTF16 11538 11576 +0.3% 1.00x (?)
WordSplitASCII 14422 14394 -0.2% 1.00x (?)
WordSplitUTF16 16260 16597 +2.1% 0.98x (?)
XorLoop 20828 20823 -0.0% 1.00x (?)
Hardware Overview 
  Model Name: Mac Pro
  Model Identifier: MacPro6,1
  Processor Name: 8-Core Intel Xeon E5
  Processor Speed: 3 GHz
  Number of Processors: 1
  Total Number of Cores: 8
  L2 Cache (per Core): 256 KB
  L3 Cache: 25 MB
  Memory: 64 GB

DougGregor
DougGregor approved these changes Apr 6, 2018
View reviewed changes
CHANGELOG.md
@@ -61,6 +61,18 @@ Swift 5.0
Swift 4.2
---------

* [SE-0193][]
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Thank you for remembering the change log!

@slavapestov slavapestov merged commit 178e676 into apple:master Apr 6, 2018
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@DougGregor DougGregor DougGregor approved these changes

@jrose-apple jrose-apple Awaiting requested review from jrose-apple

@airspeedswift airspeedswift Awaiting requested review from airspeedswift

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@slavapestov @swift-ci @DougGregor