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[stdlib] BinaryInteger.Words needs to be a Collection #12902

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@moiseev moiseev commented Nov 13, 2017

rdar://problem/31736375

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moiseev commented Nov 13, 2017

@swift-ci Please test

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moiseev commented Nov 13, 2017

@swift-ci Please smoke benchmark

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moiseev commented Nov 13, 2017

@swift-ci please smoke test compiler performance

@moiseev moiseev requested a review from lorentey November 13, 2017 22:36
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Build comment file:

Summary for master smoketest

Regressions found (see below)

Debug

PR vs. head (debug)

PR vs. head, changed counters (debug)

Regressed (5)
Regressed in ReactiveSwift (5)
name old new delta delta_pct
Sema.NumConformancesDeserialized 48170 50342 2172 4.51% ⛔
Sema.NumLazyIterableDeclContexts 27672 27704 32 0.12% ⛔
Sema.NumDeclsDeserialized 244864 245130 266 0.11% ⛔
Sema.NumLazyGenericEnvironments 40444 40482 38 0.09% ⛔
Sema.NumTypesDeserialized 209431 209565 134 0.06% ⛔
Improved (10)
Improved in Alamofire (2)
name old new delta delta_pct
Sema.NumTypesDeserialized 151693 151630 -63 -0.04% ✅
Sema.NumGenericSignatureBuilders 3324 3310 -14 -0.42% ✅
Improved in Kingfisher (3)
name old new delta delta_pct
Sema.NumConformancesDeserialized 66931 66907 -24 -0.04% ✅
Sema.NumTypesDeserialized 283008 282858 -150 -0.05% ✅
Sema.NumGenericSignatureBuilders 9684 9668 -16 -0.17% ✅
Improved in ReactiveCocoa (2)
name old new delta delta_pct
Sema.NumGenericSignatureBuilders 21764 21754 -10 -0.05% ✅
Sema.NumTypesDeserialized 365702 365390 -312 -0.09% ✅
Improved in ReactiveSwift (1)
name old new delta delta_pct
Sema.NumGenericSignatureBuilders 8854 8846 -8 -0.09% ✅
Improved in Result (2)
name old new delta delta_pct
Sema.NumTypesDeserialized 19878 19866 -12 -0.06% ✅
Sema.NumGenericSignatureBuilders 472 470 -2 -0.42% ✅
Unchanged (abs(delta) < 0.01% or 100000usec) (100)
Unchanged (abs(delta) < 0.01% or 100000usec) in Alamofire (21)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 5727 5727 0 0.0%
AST.NumLoadedModules 522 522 0 0.0%
AST.NumTotalClangImportedEntities 18092 18092 0 0.0%
AST.NumUsedConformances 427 427 0 0.0%
IRModule.NumIRBasicBlocks 14774 14774 0 0.0%
IRModule.NumIRFunctions 5342 5342 0 0.0%
IRModule.NumIRGlobals 4662 4662 0 0.0%
IRModule.NumIRInsts 130317 130317 0 0.0%
IRModule.NumIRValueSymbols 8623 8623 0 0.0%
LLVM.NumLLVMBytesOutput 3082372 3082372 0 0.0%
SILModule.NumSILGenFunctions 2458 2458 0 0.0%
SILModule.NumSILOptFunctions 4750 4750 0 0.0%
Sema.NumConformancesDeserialized 34854 34854 0 0.0%
Sema.NumConstraintScopes 39318 39318 0 0.0%
Sema.NumDeclsDeserialized 186159 186159 0 0.0%
Sema.NumDeclsValidated 7137 7137 0 0.0%
Sema.NumFunctionsTypechecked 4043 4043 0 0.0%
Sema.NumLazyGenericEnvironments 27340 27340 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 2497 2497 0 0.0%
Sema.NumLazyIterableDeclContexts 18998 18998 0 0.0%
Sema.NumTypesValidated 6298 6298 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in Kingfisher (20)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 20024 20024 0 0.0%
AST.NumLoadedModules 1323 1323 0 0.0%
AST.NumTotalClangImportedEntities 56416 56416 0 0.0%
AST.NumUsedConformances 842 842 0 0.0%
IRModule.NumIRBasicBlocks 20389 20389 0 0.0%
IRModule.NumIRFunctions 8127 8127 0 0.0%
IRModule.NumIRGlobals 9033 9033 0 0.0%
IRModule.NumIRInsts 183336 183336 0 0.0%
IRModule.NumIRValueSymbols 14797 14797 0 0.0%
LLVM.NumLLVMBytesOutput 5068900 5068888 -12 -0.0%
SILModule.NumSILGenFunctions 4178 4178 0 0.0%
SILModule.NumSILOptFunctions 8603 8603 0 0.0%
Sema.NumConstraintScopes 334228 334228 0 0.0%
Sema.NumDeclsDeserialized 343268 343268 0 0.0%
Sema.NumDeclsValidated 9306 9306 0 0.0%
Sema.NumFunctionsTypechecked 12594 12594 0 0.0%
Sema.NumLazyGenericEnvironments 50914 50914 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 5280 5280 0 0.0%
Sema.NumLazyIterableDeclContexts 48591 48591 0 0.0%
Sema.NumTypesValidated 14214 14214 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveCocoa (21)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 32490 32490 0 0.0%
AST.NumLoadedModules 3536 3536 0 0.0%
AST.NumTotalClangImportedEntities 97352 97352 0 0.0%
AST.NumUsedConformances 672 672 0 0.0%
IRModule.NumIRBasicBlocks 12060 12060 0 0.0%
IRModule.NumIRFunctions 7117 7117 0 0.0%
IRModule.NumIRGlobals 9660 9660 0 0.0%
IRModule.NumIRInsts 101408 101408 0 0.0%
IRModule.NumIRValueSymbols 14775 14775 0 0.0%
LLVM.NumLLVMBytesOutput 6579528 6579528 0 0.0%
SILModule.NumSILGenFunctions 2892 2892 0 0.0%
SILModule.NumSILOptFunctions 4363 4363 0 0.0%
Sema.NumConformancesDeserialized 47508 47508 0 0.0%
Sema.NumConstraintScopes 54820 54820 0 0.0%
Sema.NumDeclsDeserialized 398813 398813 0 0.0%
Sema.NumDeclsValidated 4704 4704 0 0.0%
Sema.NumFunctionsTypechecked 17692 17692 0 0.0%
Sema.NumLazyGenericEnvironments 67026 67026 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 9152 9152 0 0.0%
Sema.NumLazyIterableDeclContexts 94390 94390 0 0.0%
Sema.NumTypesValidated 34130 34130 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveSwift (17)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 3394 3394 0 0.0%
AST.NumLoadedModules 880 880 0 0.0%
AST.NumTotalClangImportedEntities 8586 8586 0 0.0%
AST.NumUsedConformances 714 714 0 0.0%
IRModule.NumIRBasicBlocks 21202 21202 0 0.0%
IRModule.NumIRFunctions 10789 10789 0 0.0%
IRModule.NumIRGlobals 12416 12416 0 0.0%
IRModule.NumIRInsts 322079 322079 0 0.0%
IRModule.NumIRValueSymbols 19517 19517 0 0.0%
LLVM.NumLLVMBytesOutput 8419592 8419592 0 0.0%
SILModule.NumSILGenFunctions 4813 4813 0 0.0%
SILModule.NumSILOptFunctions 7721 7721 0 0.0%
Sema.NumConstraintScopes 36534 36534 0 0.0%
Sema.NumDeclsValidated 20546 20546 0 0.0%
Sema.NumFunctionsTypechecked 3532 3532 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 5886 5886 0 0.0%
Sema.NumTypesValidated 70786 70786 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in Result (21)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 334 334 0 0.0%
AST.NumLoadedModules 108 108 0 0.0%
AST.NumTotalClangImportedEntities 1064 1064 0 0.0%
AST.NumUsedConformances 62 62 0 0.0%
IRModule.NumIRBasicBlocks 1404 1404 0 0.0%
IRModule.NumIRFunctions 650 650 0 0.0%
IRModule.NumIRGlobals 754 754 0 0.0%
IRModule.NumIRInsts 17029 17029 0 0.0%
IRModule.NumIRValueSymbols 1186 1186 0 0.0%
LLVM.NumLLVMBytesOutput 405812 405812 0 0.0%
SILModule.NumSILGenFunctions 314 314 0 0.0%
SILModule.NumSILOptFunctions 642 642 0 0.0%
Sema.NumConformancesDeserialized 2062 2062 0 0.0%
Sema.NumConstraintScopes 3738 3738 0 0.0%
Sema.NumDeclsDeserialized 22863 22863 0 0.0%
Sema.NumDeclsValidated 516 516 0 0.0%
Sema.NumFunctionsTypechecked 298 298 0 0.0%
Sema.NumLazyGenericEnvironments 3824 3824 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 486 486 0 0.0%
Sema.NumLazyIterableDeclContexts 2844 2844 0 0.0%
Sema.NumTypesValidated 1184 1184 0 0.0%

PR vs. head, changed timers (debug)

Regressed (2)
Regressed in ReactiveCocoa (2)
name old new delta delta_pct
time.swift-driver.ReactiveCocoa-all-arm64_apple_ios8.0-o-Onone.wall 3365427 4700756 1335329 39.68% ⛔
time.swift-driver.ReactiveCocoa-all-armv7_apple_ios8.0-o-Onone.wall 3422117 4713083 1290966 37.72% ⛔
Improved (0)
Unchanged (abs(delta) < 0.01% or 1000000usec) (7)
Unchanged (abs(delta) < 0.01% or 1000000usec) in Alamofire (1)
name old new delta delta_pct
time.swift-driver.Alamofire-all-x86_64_apple_macosx10.10-o-Onone.wall 5731970 6654538 922568 16.1%
Unchanged (abs(delta) < 0.01% or 1000000usec) in Kingfisher (2)
name old new delta delta_pct
time.swift-driver.Kingfisher-all-arm64_apple_ios8.0-o-Onone.wall 4880827 5568526 687699 14.09%
time.swift-driver.Kingfisher-all-armv7_apple_ios8.0-o-Onone.wall 5099927 5774536 674609 13.23%
Unchanged (abs(delta) < 0.01% or 1000000usec) in ReactiveSwift (2)
name old new delta delta_pct
time.swift-driver.ReactiveSwift-all-armv7_apple_ios8.0-o-Onone.wall 3344093 4214537 870444 26.03%
time.swift-driver.ReactiveSwift-all-arm64_apple_ios8.0-o-Onone.wall 3279099 4088426 809327 24.68%
Unchanged (abs(delta) < 0.01% or 1000000usec) in Result (2)
name old new delta delta_pct
time.swift-driver.Result-all-arm64_apple_ios8.0-o-Onone.wall 1536486 1763307 226821 14.76%
time.swift-driver.Result-all-armv7_apple_ios8.0-o-Onone.wall 1555531 1770771 215240 13.84%

PR vs. baseline (debug)

PR vs. baseline, changed counters (debug)

Regressed (17)
Regressed in Alamofire (3)
name old new delta delta_pct
SILModule.NumSILOptFunctions 3908 4750 842 21.55% ⛔
Sema.NumConformancesDeserialized 31066 34854 3788 12.19% ⛔
LLVM.NumLLVMBytesOutput 2995540 3082372 86832 2.9% ⛔
Regressed in Kingfisher (3)
name old new delta delta_pct
SILModule.NumSILOptFunctions 7512 8603 1091 14.52% ⛔
LLVM.NumLLVMBytesOutput 4701704 5068888 367184 7.81% ⛔
IRModule.NumIRBasicBlocks 18956 20389 1433 7.56% ⛔
Regressed in ReactiveCocoa (7)
name old new delta delta_pct
LLVM.NumLLVMBytesOutput 4775608 6579528 1803920 37.77% ⛔
Sema.NumConstraintScopes 42990 54820 11830 27.52% ⛔
SILModule.NumSILOptFunctions 4068 4363 295 7.25% ⛔
IRModule.NumIRBasicBlocks 11870 12060 190 1.6% ⛔
IRModule.NumIRGlobals 9536 9660 124 1.3% ⛔
IRModule.NumIRValueSymbols 14686 14775 89 0.61% ⛔
IRModule.NumIRFunctions 7080 7117 37 0.52% ⛔
Regressed in ReactiveSwift (4)
name old new delta delta_pct
SILModule.NumSILOptFunctions 6970 7721 751 10.77% ⛔
LLVM.NumLLVMBytesOutput 8049848 8419592 369744 4.59% ⛔
Sema.NumConformancesDeserialized 49822 50342 520 1.04% ⛔
IRModule.NumIRGlobals 12388 12416 28 0.23% ⛔
Improved (71)
Improved in Alamofire (19)
name old new delta delta_pct
SILModule.NumSILGenFunctions 2463 2458 -5 -0.2% ✅
IRModule.NumIRFunctions 5357 5342 -15 -0.28% ✅
IRModule.NumIRValueSymbols 8767 8623 -144 -1.64% ✅
AST.NumUsedConformances 435 427 -8 -1.84% ✅
IRModule.NumIRGlobals 4765 4662 -103 -2.16% ✅
IRModule.NumIRBasicBlocks 15117 14774 -343 -2.27% ✅
Sema.NumDeclsDeserialized 193026 186159 -6867 -3.56% ✅
Sema.NumTypesDeserialized 158862 151630 -7232 -4.55% ✅
Sema.NumLazyGenericEnvironmentsLoaded 2641 2497 -144 -5.45% ✅
Sema.NumLazyGenericEnvironments 29740 27340 -2400 -8.07% ✅
Sema.NumConstraintScopes 43672 39318 -4354 -9.97% ✅
IRModule.NumIRInsts 145724 130317 -15407 -10.57% ✅
Sema.NumLazyIterableDeclContexts 21455 18998 -2457 -11.45% ✅
Sema.NumFunctionsTypechecked 5545 4043 -1502 -27.09% ✅
AST.NumImportedExternalDefinitions 8501 5727 -2774 -32.63% ✅
AST.NumTotalClangImportedEntities 27881 18092 -9789 -35.11% ✅
Sema.NumTypesValidated 18298 6298 -12000 -65.58% ✅
Sema.NumGenericSignatureBuilders 13996 3310 -10686 -76.35% ✅
Sema.NumDeclsValidated 61341 7137 -54204 -88.37% ✅
Improved in Kingfisher (19)
name old new delta delta_pct
SILModule.NumSILGenFunctions 4186 4178 -8 -0.19% ✅
IRModule.NumIRGlobals 9117 9033 -84 -0.92% ✅
IRModule.NumIRFunctions 8204 8127 -77 -0.94% ✅
IRModule.NumIRValueSymbols 14986 14797 -189 -1.26% ✅
AST.NumUsedConformances 858 842 -16 -1.86% ✅
Sema.NumLazyGenericEnvironmentsLoaded 5480 5280 -200 -3.65% ✅
Sema.NumConformancesDeserialized 70852 66907 -3945 -5.57% ✅
IRModule.NumIRInsts 194978 183336 -11642 -5.97% ✅
Sema.NumLazyIterableDeclContexts 54859 48591 -6268 -11.43% ✅
Sema.NumDeclsDeserialized 406573 343268 -63305 -15.57% ✅
Sema.NumTypesDeserialized 344515 282858 -61657 -17.9% ✅
Sema.NumLazyGenericEnvironments 65900 50914 -14986 -22.74% ✅
AST.NumTotalClangImportedEntities 75188 56416 -18772 -24.97% ✅
Sema.NumFunctionsTypechecked 17534 12594 -4940 -28.17% ✅
AST.NumImportedExternalDefinitions 28988 20024 -8964 -30.92% ✅
Sema.NumConstraintScopes 581970 334228 -247742 -42.57% ✅
Sema.NumTypesValidated 27944 14214 -13730 -49.13% ✅
Sema.NumGenericSignatureBuilders 33750 9668 -24082 -71.35% ✅
Sema.NumDeclsValidated 125016 9306 -115710 -92.56% ✅
Improved in ReactiveCocoa (15)
name old new delta delta_pct
SILModule.NumSILGenFunctions 2904 2892 -12 -0.41% ✅
IRModule.NumIRInsts 102753 101408 -1345 -1.31% ✅
AST.NumTotalClangImportedEntities 101754 97352 -4402 -4.33% ✅
Sema.NumFunctionsTypechecked 18516 17692 -824 -4.45% ✅
AST.NumUsedConformances 704 672 -32 -4.55% ✅
AST.NumImportedExternalDefinitions 34112 32490 -1622 -4.75% ✅
Sema.NumLazyGenericEnvironmentsLoaded 10174 9152 -1022 -10.05% ✅
Sema.NumLazyIterableDeclContexts 105954 94390 -11564 -10.91% ✅
Sema.NumConformancesDeserialized 57916 47508 -10408 -17.97% ✅
Sema.NumTypesDeserialized 447750 365390 -82360 -18.39% ✅
Sema.NumDeclsDeserialized 494670 398813 -95857 -19.38% ✅
Sema.NumLazyGenericEnvironments 90692 67026 -23666 -26.09% ✅
Sema.NumTypesValidated 49050 34130 -14920 -30.42% ✅
Sema.NumGenericSignatureBuilders 49468 21754 -27714 -56.02% ✅
Sema.NumDeclsValidated 106644 4704 -101940 -95.59% ✅
Improved in ReactiveSwift (18)
name old new delta delta_pct
SILModule.NumSILGenFunctions 4833 4813 -20 -0.41% ✅
IRModule.NumIRValueSymbols 19619 19517 -102 -0.52% ✅
IRModule.NumIRFunctions 10863 10789 -74 -0.68% ✅
AST.NumUsedConformances 730 714 -16 -2.19% ✅
IRModule.NumIRBasicBlocks 21814 21202 -612 -2.81% ✅
IRModule.NumIRInsts 332161 322079 -10082 -3.04% ✅
Sema.NumConstraintScopes 41650 36534 -5116 -12.28% ✅
Sema.NumDeclsDeserialized 291790 245130 -46660 -15.99% ✅
Sema.NumTypesDeserialized 253286 209565 -43721 -17.26% ✅
Sema.NumLazyGenericEnvironments 50740 40482 -10258 -20.22% ✅
Sema.NumFunctionsTypechecked 4538 3532 -1006 -22.17% ✅
Sema.NumLazyGenericEnvironmentsLoaded 7646 5886 -1760 -23.02% ✅
Sema.NumLazyIterableDeclContexts 37546 27704 -9842 -26.21% ✅
Sema.NumTypesValidated 100770 70786 -29984 -29.75% ✅
AST.NumImportedExternalDefinitions 6434 3394 -3040 -47.25% ✅
AST.NumTotalClangImportedEntities 24796 8586 -16210 -65.37% ✅
Sema.NumGenericSignatureBuilders 31134 8846 -22288 -71.59% ✅
Sema.NumDeclsValidated 75348 20546 -54802 -72.73% ✅
Unchanged (abs(delta) < 0.01% or 100000usec) (4)
Unchanged (abs(delta) < 0.01% or 100000usec) in Alamofire (1)
name old new delta delta_pct
AST.NumLoadedModules 522 522 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in Kingfisher (1)
name old new delta delta_pct
AST.NumLoadedModules 1323 1323 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveCocoa (1)
name old new delta delta_pct
AST.NumLoadedModules 3536 3536 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveSwift (1)
name old new delta delta_pct
AST.NumLoadedModules 880 880 0 0.0%

PR vs. baseline, changed timers (debug)

Regressed (0)
Improved (0)
Unchanged (abs(delta) < 0.01% or 1000000usec) (0)

Release

PR vs. head (release)

PR vs. head, changed counters (release)

Regressed (0)
Improved (13)
Improved in Alamofire (2)
name old new delta delta_pct
Sema.NumConformancesDeserialized 15717 15711 -6 -0.04% ✅
Sema.NumGenericSignatureBuilders 417 415 -2 -0.48% ✅
Improved in Kingfisher (3)
name old new delta delta_pct
Sema.NumTypesDeserialized 45174 45164 -10 -0.02% ✅
Sema.NumConformancesDeserialized 31636 31600 -36 -0.11% ✅
Sema.NumGenericSignatureBuilders 1087 1083 -4 -0.37% ✅
Improved in ReactiveCocoa (3)
name old new delta delta_pct
Sema.NumConformancesDeserialized 20644 20638 -6 -0.03% ✅
Sema.NumTypesDeserialized 38755 38744 -11 -0.03% ✅
Sema.NumGenericSignatureBuilders 1284 1280 -4 -0.31% ✅
Improved in ReactiveSwift (3)
name old new delta delta_pct
Sema.NumConformancesDeserialized 26987 26981 -6 -0.02% ✅
Sema.NumTypesDeserialized 39464 39456 -8 -0.02% ✅
Sema.NumGenericSignatureBuilders 1517 1513 -4 -0.26% ✅
Improved in Result (2)
name old new delta delta_pct
Sema.NumTypesDeserialized 19978 19972 -6 -0.03% ✅
Sema.NumGenericSignatureBuilders 370 368 -2 -0.54% ✅
Unchanged (abs(delta) < 0.01% or 100000usec) (102)
Unchanged (abs(delta) < 0.01% or 100000usec) in Alamofire (21)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 881 881 0 0.0%
AST.NumLoadedModules 28 28 0 0.0%
AST.NumTotalClangImportedEntities 3234 3234 0 0.0%
AST.NumUsedConformances 427 427 0 0.0%
IRModule.NumIRBasicBlocks 15645 15645 0 0.0%
IRModule.NumIRFunctions 3764 3764 0 0.0%
IRModule.NumIRGlobals 4440 4440 0 0.0%
IRModule.NumIRInsts 108482 108482 0 0.0%
IRModule.NumIRValueSymbols 7075 7075 0 0.0%
LLVM.NumLLVMBytesOutput 3404500 3404500 0 0.0%
SILModule.NumSILGenFunctions 1860 1860 0 0.0%
SILModule.NumSILOptFunctions 3066 3066 0 0.0%
Sema.NumConstraintScopes 36195 36195 0 0.0%
Sema.NumDeclsDeserialized 23522 23522 0 0.0%
Sema.NumDeclsValidated 3268 3268 0 0.0%
Sema.NumFunctionsTypechecked 1104 1104 0 0.0%
Sema.NumLazyGenericEnvironments 2668 2668 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 361 361 0 0.0%
Sema.NumLazyIterableDeclContexts 1655 1655 0 0.0%
Sema.NumTypesValidated 1592 1592 0 0.0%
Sema.NumTypesDeserialized 22976 22973 -3 -0.01%
Unchanged (abs(delta) < 0.01% or 100000usec) in Kingfisher (20)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 3368 3368 0 0.0%
AST.NumLoadedModules 61 61 0 0.0%
AST.NumTotalClangImportedEntities 9816 9816 0 0.0%
AST.NumUsedConformances 842 842 0 0.0%
IRModule.NumIRBasicBlocks 23364 23364 0 0.0%
IRModule.NumIRFunctions 6116 6116 0 0.0%
IRModule.NumIRGlobals 8552 8552 0 0.0%
IRModule.NumIRInsts 157277 157277 0 0.0%
IRModule.NumIRValueSymbols 13066 13066 0 0.0%
LLVM.NumLLVMBytesOutput 5992300 5992292 -8 -0.0%
SILModule.NumSILGenFunctions 3056 3056 0 0.0%
SILModule.NumSILOptFunctions 5832 5832 0 0.0%
Sema.NumConstraintScopes 323218 323218 0 0.0%
Sema.NumDeclsDeserialized 46814 46814 0 0.0%
Sema.NumDeclsValidated 4144 4144 0 0.0%
Sema.NumFunctionsTypechecked 2848 2848 0 0.0%
Sema.NumLazyGenericEnvironments 4902 4902 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 822 822 0 0.0%
Sema.NumLazyIterableDeclContexts 3525 3525 0 0.0%
Sema.NumTypesValidated 2740 2740 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveCocoa (20)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 3132 3132 0 0.0%
AST.NumLoadedModules 66 66 0 0.0%
AST.NumTotalClangImportedEntities 7434 7434 0 0.0%
AST.NumUsedConformances 672 672 0 0.0%
IRModule.NumIRBasicBlocks 8987 8987 0 0.0%
IRModule.NumIRFunctions 5007 5007 0 0.0%
IRModule.NumIRGlobals 8487 8487 0 0.0%
IRModule.NumIRInsts 65364 65364 0 0.0%
IRModule.NumIRValueSymbols 12228 12228 0 0.0%
LLVM.NumLLVMBytesOutput 8823276 8823276 0 0.0%
SILModule.NumSILGenFunctions 1913 1913 0 0.0%
SILModule.NumSILOptFunctions 3145 3145 0 0.0%
Sema.NumConstraintScopes 37364 37364 0 0.0%
Sema.NumDeclsDeserialized 41724 41724 0 0.0%
Sema.NumDeclsValidated 2384 2384 0 0.0%
Sema.NumFunctionsTypechecked 2482 2482 0 0.0%
Sema.NumLazyGenericEnvironments 5952 5952 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 692 692 0 0.0%
Sema.NumLazyIterableDeclContexts 3778 3778 0 0.0%
Sema.NumTypesValidated 2372 2372 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveSwift (20)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 512 512 0 0.0%
AST.NumLoadedModules 38 38 0 0.0%
AST.NumTotalClangImportedEntities 2102 2102 0 0.0%
AST.NumUsedConformances 720 720 0 0.0%
IRModule.NumIRBasicBlocks 22383 22383 0 0.0%
IRModule.NumIRFunctions 10311 10311 0 0.0%
IRModule.NumIRGlobals 11636 11636 0 0.0%
IRModule.NumIRInsts 261775 261775 0 0.0%
IRModule.NumIRValueSymbols 19645 19645 0 0.0%
LLVM.NumLLVMBytesOutput 10157732 10157732 0 0.0%
SILModule.NumSILGenFunctions 3735 3735 0 0.0%
SILModule.NumSILOptFunctions 6934 6934 0 0.0%
Sema.NumConstraintScopes 34928 34928 0 0.0%
Sema.NumDeclsDeserialized 42515 42515 0 0.0%
Sema.NumDeclsValidated 7570 7570 0 0.0%
Sema.NumFunctionsTypechecked 1976 1976 0 0.0%
Sema.NumLazyGenericEnvironments 4936 4936 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 810 810 0 0.0%
Sema.NumLazyIterableDeclContexts 2869 2869 0 0.0%
Sema.NumTypesValidated 23594 23594 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in Result (21)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 316 316 0 0.0%
AST.NumLoadedModules 34 34 0 0.0%
AST.NumTotalClangImportedEntities 1300 1300 0 0.0%
AST.NumUsedConformances 62 62 0 0.0%
IRModule.NumIRBasicBlocks 2118 2118 0 0.0%
IRModule.NumIRFunctions 644 644 0 0.0%
IRModule.NumIRGlobals 683 683 0 0.0%
IRModule.NumIRInsts 19449 19449 0 0.0%
IRModule.NumIRValueSymbols 1211 1211 0 0.0%
LLVM.NumLLVMBytesOutput 490532 490532 0 0.0%
SILModule.NumSILGenFunctions 292 292 0 0.0%
SILModule.NumSILOptFunctions 807 807 0 0.0%
Sema.NumConformancesDeserialized 4246 4246 0 0.0%
Sema.NumConstraintScopes 3736 3736 0 0.0%
Sema.NumDeclsDeserialized 22894 22894 0 0.0%
Sema.NumDeclsValidated 470 470 0 0.0%
Sema.NumFunctionsTypechecked 296 296 0 0.0%
Sema.NumLazyGenericEnvironments 3798 3798 0 0.0%
Sema.NumLazyGenericEnvironmentsLoaded 338 338 0 0.0%
Sema.NumLazyIterableDeclContexts 1962 1962 0 0.0%
Sema.NumTypesValidated 990 990 0 0.0%

PR vs. head, changed timers (release)

Regressed (0)
Improved (0)
Unchanged (abs(delta) < 0.01% or 1000000usec) (9)
Unchanged (abs(delta) < 0.01% or 1000000usec) in Alamofire (1)
name old new delta delta_pct
time.swift-driver.Alamofire-all-x86_64_apple_macosx10.10-o-O.wall 10612430 11185050 572620 5.4%
Unchanged (abs(delta) < 0.01% or 1000000usec) in Kingfisher (2)
name old new delta delta_pct
time.swift-driver.Kingfisher-all-arm64_apple_ios8.0-o-O.wall 10995660 11717680 722020 6.57%
time.swift-driver.Kingfisher-all-armv7_apple_ios8.0-o-O.wall 11226240 11874440 648200 5.77%
Unchanged (abs(delta) < 0.01% or 1000000usec) in ReactiveCocoa (2)
name old new delta delta_pct
time.swift-driver.ReactiveCocoa-all-arm64_apple_ios8.0-o-O.wall 4981859 5589513 607654 12.2%
time.swift-driver.ReactiveCocoa-all-armv7_apple_ios8.0-o-O.wall 4974732 5531590 556858 11.19%
Unchanged (abs(delta) < 0.01% or 1000000usec) in ReactiveSwift (2)
name old new delta delta_pct
time.swift-driver.ReactiveSwift-all-arm64_apple_ios8.0-o-O.wall 10528290 11053690 525400 4.99%
time.swift-driver.ReactiveSwift-all-armv7_apple_ios8.0-o-O.wall 10755510 11236640 481130 4.47%
Unchanged (abs(delta) < 0.01% or 1000000usec) in Result (2)
name old new delta delta_pct
time.swift-driver.Result-all-armv7_apple_ios8.0-o-O.wall 2761720 3021923 260203 9.42%
time.swift-driver.Result-all-arm64_apple_ios8.0-o-O.wall 2719438 2970438 251000 9.23%

PR vs. baseline (release)

PR vs. baseline, changed counters (release)

Regressed (15)
Regressed in Alamofire (3)
name old new delta delta_pct
AST.NumTotalClangImportedEntities 2920 3234 314 10.75% ⛔
LLVM.NumLLVMBytesOutput 3172156 3404500 232344 7.32% ⛔
SILModule.NumSILOptFunctions 2991 3066 75 2.51% ⛔
Regressed in Kingfisher (4)
name old new delta delta_pct
LLVM.NumLLVMBytesOutput 5462712 5992292 529580 9.69% ⛔
AST.NumTotalClangImportedEntities 9086 9816 730 8.03% ⛔
Sema.NumConformancesDeserialized 30795 31600 805 2.61% ⛔
SILModule.NumSILOptFunctions 5723 5832 109 1.9% ⛔
Regressed in ReactiveCocoa (4)
name old new delta delta_pct
LLVM.NumLLVMBytesOutput 5480320 8823276 3342956 61.0% ⛔
Sema.NumConstraintScopes 23810 37364 13554 56.93% ⛔
SILModule.NumSILOptFunctions 2915 3145 230 7.89% ⛔
AST.NumTotalClangImportedEntities 7270 7434 164 2.26% ⛔
Regressed in ReactiveSwift (4)
name old new delta delta_pct
LLVM.NumLLVMBytesOutput 9452416 10157732 705316 7.46% ⛔
SILModule.NumSILOptFunctions 6852 6934 82 1.2% ⛔
Sema.NumConformancesDeserialized 26845 26981 136 0.51% ⛔
IRModule.NumIRGlobals 11628 11636 8 0.07% ⛔
Improved (67)
Improved in Alamofire (17)
name old new delta delta_pct
SILModule.NumSILGenFunctions 1861 1860 -1 -0.05% ✅
IRModule.NumIRFunctions 3819 3764 -55 -1.44% ✅
IRModule.NumIRGlobals 4521 4440 -81 -1.79% ✅
AST.NumUsedConformances 435 427 -8 -1.84% ✅
IRModule.NumIRValueSymbols 7218 7075 -143 -1.98% ✅
Sema.NumLazyIterableDeclContexts 1716 1655 -61 -3.55% ✅
Sema.NumTypesDeserialized 23832 22973 -859 -3.6% ✅
Sema.NumConformancesDeserialized 16433 15711 -722 -4.39% ✅
Sema.NumLazyGenericEnvironments 2814 2668 -146 -5.19% ✅
Sema.NumDeclsDeserialized 24875 23522 -1353 -5.44% ✅
Sema.NumLazyGenericEnvironmentsLoaded 383 361 -22 -5.74% ✅
Sema.NumConstraintScopes 38683 36195 -2488 -6.43% ✅
IRModule.NumIRBasicBlocks 16869 15645 -1224 -7.26% ✅
IRModule.NumIRInsts 123248 108482 -14766 -11.98% ✅
Sema.NumTypesValidated 1977 1592 -385 -19.47% ✅
Sema.NumGenericSignatureBuilders 1595 415 -1180 -73.98% ✅
Sema.NumDeclsValidated 17283 3268 -14015 -81.09% ✅
Improved in Kingfisher (15)
name old new delta delta_pct
IRModule.NumIRGlobals 8627 8552 -75 -0.87% ✅
IRModule.NumIRValueSymbols 13308 13066 -242 -1.82% ✅
AST.NumUsedConformances 858 842 -16 -1.86% ✅
Sema.NumTypesDeserialized 46208 45164 -1044 -2.26% ✅
IRModule.NumIRFunctions 6265 6116 -149 -2.38% ✅
Sema.NumLazyIterableDeclContexts 3642 3525 -117 -3.21% ✅
Sema.NumDeclsDeserialized 48980 46814 -2166 -4.42% ✅
Sema.NumLazyGenericEnvironments 5174 4902 -272 -5.26% ✅
Sema.NumLazyGenericEnvironmentsLoaded 876 822 -54 -6.16% ✅
IRModule.NumIRBasicBlocks 25356 23364 -1992 -7.86% ✅
IRModule.NumIRInsts 189828 157277 -32551 -17.15% ✅
Sema.NumTypesValidated 3794 2740 -1054 -27.78% ✅
Sema.NumConstraintScopes 564928 323218 -241710 -42.79% ✅
Sema.NumGenericSignatureBuilders 3925 1083 -2842 -72.41% ✅
Sema.NumDeclsValidated 35702 4144 -31558 -88.39% ✅
Improved in ReactiveCocoa (17)
name old new delta delta_pct
Sema.NumFunctionsTypechecked 2484 2482 -2 -0.08% ✅
AST.NumImportedExternalDefinitions 3138 3132 -6 -0.19% ✅
SILModule.NumSILGenFunctions 1917 1913 -4 -0.21% ✅
IRModule.NumIRValueSymbols 12322 12228 -94 -0.76% ✅
Sema.NumConformancesDeserialized 20926 20638 -288 -1.38% ✅
IRModule.NumIRFunctions 5090 5007 -83 -1.63% ✅
Sema.NumDeclsDeserialized 42739 41724 -1015 -2.37% ✅
Sema.NumTypesDeserialized 39750 38744 -1006 -2.53% ✅
Sema.NumLazyIterableDeclContexts 3880 3778 -102 -2.63% ✅
Sema.NumLazyGenericEnvironments 6210 5952 -258 -4.15% ✅
AST.NumUsedConformances 704 672 -32 -4.55% ✅
IRModule.NumIRBasicBlocks 9437 8987 -450 -4.77% ✅
Sema.NumLazyGenericEnvironmentsLoaded 728 692 -36 -4.95% ✅
IRModule.NumIRInsts 69895 65364 -4531 -6.48% ✅
Sema.NumTypesValidated 4072 2372 -1700 -41.75% ✅
Sema.NumGenericSignatureBuilders 3612 1280 -2332 -64.56% ✅
Sema.NumDeclsValidated 20206 2384 -17822 -88.2% ✅
Improved in ReactiveSwift (18)
name old new delta delta_pct
SILModule.NumSILGenFunctions 3755 3735 -20 -0.53% ✅
Sema.NumFunctionsTypechecked 1990 1976 -14 -0.7% ✅
AST.NumUsedConformances 732 720 -12 -1.64% ✅
IRModule.NumIRValueSymbols 19993 19645 -348 -1.74% ✅
IRModule.NumIRFunctions 10605 10311 -294 -2.77% ✅
IRModule.NumIRInsts 271570 261775 -9795 -3.61% ✅
Sema.NumTypesDeserialized 40957 39456 -1501 -3.66% ✅
Sema.NumLazyIterableDeclContexts 2982 2869 -113 -3.79% ✅
Sema.NumLazyGenericEnvironments 5196 4936 -260 -5.0% ✅
Sema.NumDeclsDeserialized 44930 42515 -2415 -5.38% ✅
IRModule.NumIRBasicBlocks 23918 22383 -1535 -6.42% ✅
Sema.NumLazyGenericEnvironmentsLoaded 890 810 -80 -8.99% ✅
Sema.NumConstraintScopes 38598 34928 -3670 -9.51% ✅
Sema.NumTypesValidated 26352 23594 -2758 -10.47% ✅
AST.NumImportedExternalDefinitions 592 512 -80 -13.51% ✅
AST.NumTotalClangImportedEntities 2670 2102 -568 -21.27% ✅
Sema.NumGenericSignatureBuilders 4390 1513 -2877 -65.54% ✅
Sema.NumDeclsValidated 28656 7570 -21086 -73.58% ✅
Unchanged (abs(delta) < 0.01% or 100000usec) (10)
Unchanged (abs(delta) < 0.01% or 100000usec) in Alamofire (3)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 881 881 0 0.0%
AST.NumLoadedModules 28 28 0 0.0%
Sema.NumFunctionsTypechecked 1104 1104 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in Kingfisher (4)
name old new delta delta_pct
AST.NumImportedExternalDefinitions 3368 3368 0 0.0%
AST.NumLoadedModules 61 61 0 0.0%
SILModule.NumSILGenFunctions 3056 3056 0 0.0%
Sema.NumFunctionsTypechecked 2848 2848 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveCocoa (2)
name old new delta delta_pct
IRModule.NumIRGlobals 8486 8487 1 0.01%
AST.NumLoadedModules 66 66 0 0.0%
Unchanged (abs(delta) < 0.01% or 100000usec) in ReactiveSwift (1)
name old new delta delta_pct
AST.NumLoadedModules 38 38 0 0.0%

PR vs. baseline, changed timers (release)

Regressed (0)
Improved (0)
Unchanged (abs(delta) < 0.01% or 1000000usec) (0)
Last baseline commit on smoketest-master-debug.csv 
commit 051207462e73c88493bbf2e49795efb88cb6c1ec
Author: Graydon Hoare 
Date:   Tue Oct 10 12:33:02 2017 -0700

    Update smoketest baselines for Swift version 4.0.1-dev (LLVM 2dedb62a0b, Clang ab7472e733, Swift 866e511daa)

Last baseline commit on smoketest-master-release.csv

commit 051207462e73c88493bbf2e49795efb88cb6c1ec
Author: Graydon Hoare 
Date:   Tue Oct 10 12:33:02 2017 -0700

    Update smoketest baselines for Swift version 4.0.1-dev (LLVM 2dedb62a0b, Clang ab7472e733, Swift 866e511daa)

@moiseev
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moiseev commented Nov 13, 2017

Need moar numbers!
@swift-ci Please test compiler performance

@swift-ci
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Build comment file:

Optimized (O)

Regression (8)
TEST OLD NEW DELTA SPEEDUP
StringBuilderLong 865 1153 +33.3% 0.75x
PrefixAnySeqCRangeIterLazy 19094 23403 +22.6% 0.82x
DropFirstAnySeqCRangeIter 24350 29509 +21.2% 0.83x
DropFirstAnySeqCRangeIterLazy 24364 29429 +20.8% 0.83x
PrefixAnySeqCRangeIter 19064 23017 +20.7% 0.83x
DropWhileAnySeqCRangeIter 19400 23240 +19.8% 0.83x
ObjectiveCBridgeStubFromArrayOfNSString 25567 30467 +19.2% 0.84x (?)
ObjectiveCBridgeFromNSDictionaryAnyObjectForced 6038 6550 +8.5% 0.92x (?)
Improvement (2)
TEST OLD NEW DELTA SPEEDUP
ObjectiveCBridgeFromNSDictionaryAnyObjectToString 104192 98747 -5.2% 1.06x (?)
DictionaryOfObjects 2028 1926 -5.0% 1.05x
No Changes (324)
TEST OLD NEW DELTA SPEEDUP
AngryPhonebook 2528 2493 -1.4% 1.01x
AnyHashableWithAClass 62056 61396 -1.1% 1.01x
Array2D 2251 2253 +0.1% 1.00x (?)
ArrayAppend 920 919 -0.1% 1.00x (?)
ArrayAppendArrayOfInt 628 629 +0.2% 1.00x (?)
ArrayAppendAscii 21359 20769 -2.8% 1.03x
ArrayAppendFromGeneric 629 629 +0.0% 1.00x
ArrayAppendGenericStructs 1154 1152 -0.2% 1.00x (?)
ArrayAppendLatin1 38566 39095 +1.4% 0.99x
ArrayAppendLazyMap 1133 1130 -0.3% 1.00x
ArrayAppendOptionals 1153 1152 -0.1% 1.00x
ArrayAppendRepeatCol 1128 1129 +0.1% 1.00x
ArrayAppendReserved 702 704 +0.3% 1.00x (?)
ArrayAppendSequence 945 945 +0.0% 1.00x
ArrayAppendStrings 14596 14605 +0.1% 1.00x (?)
ArrayAppendToFromGeneric 628 630 +0.3% 1.00x
ArrayAppendToGeneric 629 629 +0.0% 1.00x
ArrayAppendUTF16 40655 41101 +1.1% 0.99x
ArrayInClass 77 77 +0.0% 1.00x
ArrayLiteral 0 0 +0.0% 1.00x
ArrayOfGenericPOD 191 190 -0.5% 1.01x
ArrayOfGenericRef 3425 3417 -0.2% 1.00x
ArrayOfPOD 151 151 +0.0% 1.00x
ArrayOfRef 3431 3429 -0.1% 1.00x (?)
ArrayPlusEqualArrayOfInt 628 628 +0.0% 1.00x
ArrayPlusEqualFiveElementCollection 3960 3968 +0.2% 1.00x (?)
ArrayPlusEqualSingleElementCollection 914 914 +0.0% 1.00x
ArrayPlusEqualThreeElements 1413 1413 +0.0% 1.00x
ArraySetElement 462 462 +0.0% 1.00x
ArraySubscript 1319 1320 +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
BitCount 189 189 +0.0% 1.00x
ByteSwap 92 93 +1.1% 0.99x (?)
CStringLongAscii 5295 5151 -2.7% 1.03x
CStringLongNonAscii 2203 2196 -0.3% 1.00x (?)
CStringShortAscii 4277 4253 -0.6% 1.01x (?)
Calculator 37 37 +0.0% 1.00x
CaptureProp 5140 5138 -0.0% 1.00x (?)
CharIndexing_ascii_unicodeScalars 13377 13380 +0.0% 1.00x (?)
CharIndexing_ascii_unicodeScalars_Backwards 10207 10202 -0.0% 1.00x
CharIndexing_chinese_unicodeScalars 10134 10137 +0.0% 1.00x (?)
CharIndexing_chinese_unicodeScalars_Backwards 7741 7739 -0.0% 1.00x (?)
CharIndexing_japanese_unicodeScalars 16020 16027 +0.0% 1.00x (?)
CharIndexing_japanese_unicodeScalars_Backwards 12208 12212 +0.0% 1.00x (?)
CharIndexing_korean_unicodeScalars 12975 12973 -0.0% 1.00x (?)
CharIndexing_korean_unicodeScalars_Backwards 9899 9900 +0.0% 1.00x (?)
CharIndexing_punctuatedJapanese_unicodeScalars 2418 2420 +0.1% 1.00x (?)
CharIndexing_punctuatedJapanese_unicodeScalars_Backwards 1881 1881 +0.0% 1.00x
CharIndexing_punctuated_unicodeScalars 3027 3027 +0.0% 1.00x
CharIndexing_punctuated_unicodeScalars_Backwards 2348 2349 +0.0% 1.00x (?)
CharIndexing_russian_unicodeScalars 11145 11144 -0.0% 1.00x (?)
CharIndexing_russian_unicodeScalars_Backwards 8512 8511 -0.0% 1.00x (?)
CharIndexing_tweet_unicodeScalars 26403 26406 +0.0% 1.00x (?)
CharIndexing_tweet_unicodeScalars_Backwards 20123 20126 +0.0% 1.00x (?)
CharIndexing_utf16_unicodeScalars 73952 73979 +0.0% 1.00x (?)
CharIndexing_utf16_unicodeScalars_Backwards 54344 54332 -0.0% 1.00x (?)
CharIteration_ascii_unicodeScalars 15050 14902 -1.0% 1.01x
CharIteration_ascii_unicodeScalars_Backwards 15217 15217 +0.0% 1.00x
CharIteration_chinese_unicodeScalars 11390 11278 -1.0% 1.01x
CharIteration_chinese_unicodeScalars_Backwards 11518 11515 -0.0% 1.00x (?)
CharIteration_japanese_unicodeScalars 18026 17833 -1.1% 1.01x
CharIteration_japanese_unicodeScalars_Backwards 18236 18223 -0.1% 1.00x
CharIteration_korean_unicodeScalars 14600 14448 -1.0% 1.01x
CharIteration_korean_unicodeScalars_Backwards 14753 14750 -0.0% 1.00x (?)
CharIteration_punctuatedJapanese_unicodeScalars 2704 2681 -0.9% 1.01x
CharIteration_punctuatedJapanese_unicodeScalars_Backwards 2730 2730 +0.0% 1.00x
CharIteration_punctuated_unicodeScalars 3389 3360 -0.9% 1.01x
CharIteration_punctuated_unicodeScalars_Backwards 3429 3427 -0.1% 1.00x
CharIteration_russian_unicodeScalars 12536 12403 -1.1% 1.01x
CharIteration_russian_unicodeScalars_Backwards 12675 12679 +0.0% 1.00x (?)
CharIteration_tweet_unicodeScalars 30033 29389 -2.1% 1.02x
CharIteration_tweet_unicodeScalars_Backwards 30077 30083 +0.0% 1.00x
CharIteration_utf16_unicodeScalars 70297 70054 -0.3% 1.00x
CharIteration_utf16_unicodeScalars_Backwards 88286 88236 -0.1% 1.00x (?)
CharacterLiteralsLarge 5108 5103 -0.1% 1.00x (?)
CharacterLiteralsSmall 383 384 +0.3% 1.00x
Chars 617 617 +0.0% 1.00x
ClassArrayGetter 12 12 +0.0% 1.00x
DeadArray 179 179 +0.0% 1.00x
Dictionary 509 511 +0.4% 1.00x (?)
Dictionary2 1581 1590 +0.6% 0.99x (?)
Dictionary2OfObjects 2790 2794 +0.1% 1.00x (?)
Dictionary3 408 408 +0.0% 1.00x
Dictionary3OfObjects 717 717 +0.0% 1.00x
DictionaryBridge 3463 3433 -0.9% 1.01x (?)
DictionaryGroup 232 232 +0.0% 1.00x
DictionaryGroupOfObjects 1542 1540 -0.1% 1.00x (?)
DictionaryLiteral 1267 1268 +0.1% 1.00x (?)
DictionaryRemove 2305 2225 -3.5% 1.04x
DictionaryRemoveOfObjects 19783 19845 +0.3% 1.00x (?)
DictionarySwap 395 395 +0.0% 1.00x
DictionarySwapOfObjects 6373 6364 -0.1% 1.00x (?)
DropFirstAnyCollection 68 68 +0.0% 1.00x
DropFirstAnyCollectionLazy 67976 67268 -1.0% 1.01x (?)
DropFirstAnySeqCntRange 64 64 +0.0% 1.00x
DropFirstAnySeqCntRangeLazy 64 64 +0.0% 1.00x
DropFirstAnySequence 5404 5384 -0.4% 1.00x
DropFirstAnySequenceLazy 5412 5379 -0.6% 1.01x
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 1733 1731 -0.1% 1.00x (?)
DropFirstSequenceLazy 1750 1750 +0.0% 1.00x
DropLastAnyCollection 25 25 +0.0% 1.00x
DropLastAnyCollectionLazy 22769 23223 +2.0% 0.98x (?)
DropLastAnySeqCRangeIter 4083 4144 +1.5% 0.99x (?)
DropLastAnySeqCRangeIterLazy 4091 4137 +1.1% 0.99x
DropLastAnySeqCntRange 21 21 +0.0% 1.00x
DropLastAnySeqCntRangeLazy 21 21 +0.0% 1.00x
DropLastAnySequence 6025 5943 -1.4% 1.01x
DropLastAnySequenceLazy 5967 5923 -0.7% 1.01x
DropLastArray 10 10 +0.0% 1.00x
DropLastArrayLazy 10 10 +0.0% 1.00x
DropLastCountableRange 10 10 +0.0% 1.00x
DropLastCountableRangeLazy 10 10 +0.0% 1.00x
DropLastSequence 624 623 -0.2% 1.00x (?)
DropLastSequenceLazy 623 623 +0.0% 1.00x
DropWhileAnyCollection 89 89 +0.0% 1.00x
DropWhileAnyCollectionLazy 132 132 +0.0% 1.00x
DropWhileAnySeqCRangeIterLazy 132 132 +0.0% 1.00x
DropWhileAnySeqCntRange 85 85 +0.0% 1.00x
DropWhileAnySeqCntRangeLazy 132 132 +0.0% 1.00x
DropWhileAnySequence 5348 5349 +0.0% 1.00x (?)
DropWhileAnySequenceLazy 1767 1766 -0.1% 1.00x
DropWhileArray 63 63 +0.0% 1.00x
DropWhileArrayLazy 116 116 +0.0% 1.00x
DropWhileCountableRange 32 32 +0.0% 1.00x
DropWhileCountableRangeLazy 100 100 +0.0% 1.00x
DropWhileSequence 1297 1296 -0.1% 1.00x (?)
DropWhileSequenceLazy 79 79 +0.0% 1.00x
EqualStringSubstring 359 359 +0.0% 1.00x
EqualSubstringString 360 359 -0.3% 1.00x
EqualSubstringSubstring 362 360 -0.6% 1.01x
EqualSubstringSubstringGenericEquatable 363 362 -0.3% 1.00x
ErrorHandling 1870 1885 +0.8% 0.99x (?)
ExclusivityGlobal 5 5 +0.0% 1.00x
ExclusivityInMatSet 15 15 +0.0% 1.00x
ExclusivityIndependent 2 2 +0.0% 1.00x
FilterEvenUsingReduce 1141 1140 -0.1% 1.00x (?)
FilterEvenUsingReduceInto 129 128 -0.8% 1.01x
FrequenciesUsingReduce 6503 6453 -0.8% 1.01x (?)
FrequenciesUsingReduceInto 3621 3582 -1.1% 1.01x (?)
Hanoi 3408 3413 +0.1% 1.00x
HashTest 1525 1538 +0.9% 0.99x (?)
Histogram 256 256 +0.0% 1.00x
Integrate 228 228 +0.0% 1.00x
IterateData 1228 1227 -0.1% 1.00x (?)
Join 330 327 -0.9% 1.01x (?)
LazilyFilteredArrayContains 19731 19730 -0.0% 1.00x (?)
LazilyFilteredArrays 48657 48676 +0.0% 1.00x (?)
LazilyFilteredRange 3408 3407 -0.0% 1.00x (?)
LessSubstringSubstring 361 360 -0.3% 1.00x
LessSubstringSubstringGenericComparable 360 360 +0.0% 1.00x
LinkedList 6377 6377 +0.0% 1.00x
MapReduce 382 382 +0.0% 1.00x
MapReduceAnyCollection 383 383 +0.0% 1.00x
MapReduceAnyCollectionShort 1827 1831 +0.2% 1.00x (?)
MapReduceClass 2655 2653 -0.1% 1.00x (?)
MapReduceClassShort 3964 3964 +0.0% 1.00x
MapReduceLazyCollection 12 12 +0.0% 1.00x
MapReduceLazyCollectionShort 34 34 +0.0% 1.00x
MapReduceLazySequence 77 77 +0.0% 1.00x
MapReduceSequence 395 395 +0.0% 1.00x
MapReduceShort 1732 1734 +0.1% 1.00x (?)
MapReduceShortString 20 20 +0.0% 1.00x
MapReduceString 106 106 +0.0% 1.00x
Memset 191 192 +0.5% 0.99x (?)
MonteCarloE 9224 9238 +0.2% 1.00x
MonteCarloPi 38312 38299 -0.0% 1.00x (?)
NSDictionaryCastToSwift 4713 4611 -2.2% 1.02x (?)
NSError 286 282 -1.4% 1.01x
NSStringConversion 357 364 +2.0% 0.98x
NopDeinit 20672 20680 +0.0% 1.00x (?)
ObjectAllocation 155 155 +0.0% 1.00x
ObjectiveCBridgeFromNSArrayAnyObject 20751 20629 -0.6% 1.01x (?)
ObjectiveCBridgeFromNSArrayAnyObjectForced 3397 3469 +2.1% 0.98x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToString 37028 37136 +0.3% 1.00x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToStringForced 33127 33616 +1.5% 0.99x (?)
ObjectiveCBridgeFromNSDictionaryAnyObject 126844 123916 -2.3% 1.02x (?)
ObjectiveCBridgeFromNSDictionaryAnyObjectToStringForced 121335 126960 +4.6% 0.96x (?)
ObjectiveCBridgeFromNSSetAnyObject 63230 64283 +1.7% 0.98x (?)
ObjectiveCBridgeFromNSSetAnyObjectForced 4093 4304 +5.2% 0.95x
ObjectiveCBridgeFromNSSetAnyObjectToString 63740 65597 +2.9% 0.97x (?)
ObjectiveCBridgeFromNSSetAnyObjectToStringForced 76405 75207 -1.6% 1.02x (?)
ObjectiveCBridgeFromNSString 858 886 +3.3% 0.97x
ObjectiveCBridgeFromNSStringForced 2062 2012 -2.4% 1.02x (?)
ObjectiveCBridgeStubDataAppend 3322 3465 +4.3% 0.96x (?)
ObjectiveCBridgeStubDateAccess 205 205 +0.0% 1.00x
ObjectiveCBridgeStubDateMutation 230 230 +0.0% 1.00x
ObjectiveCBridgeStubFromNSDate 3693 3693 +0.0% 1.00x
ObjectiveCBridgeStubFromNSDateRef 4037 4050 +0.3% 1.00x (?)
ObjectiveCBridgeStubFromNSString 558 547 -2.0% 1.02x
ObjectiveCBridgeStubFromNSStringRef 155 155 +0.0% 1.00x
ObjectiveCBridgeStubNSDataAppend 2286 2356 +3.1% 0.97x (?)
ObjectiveCBridgeStubNSDateMutationRef 11442 11565 +1.1% 0.99x (?)
ObjectiveCBridgeStubNSDateRefAccess 343 340 -0.9% 1.01x
ObjectiveCBridgeStubToArrayOfNSString 26709 27347 +2.4% 0.98x (?)
ObjectiveCBridgeStubToNSDate 13836 13936 +0.7% 0.99x (?)
ObjectiveCBridgeStubToNSDateRef 3009 3003 -0.2% 1.00x (?)
ObjectiveCBridgeStubToNSString 1269 1276 +0.6% 0.99x (?)
ObjectiveCBridgeStubToNSStringRef 116 116 +0.0% 1.00x
ObjectiveCBridgeStubURLAppendPath 309081 301440 -2.5% 1.03x (?)
ObjectiveCBridgeStubURLAppendPathRef 302561 308117 +1.8% 0.98x
ObjectiveCBridgeToNSArray 26413 26500 +0.3% 1.00x (?)
ObjectiveCBridgeToNSDictionary 52035 50731 -2.5% 1.03x (?)
ObjectiveCBridgeToNSSet 42991 43236 +0.6% 0.99x (?)
ObjectiveCBridgeToNSString 1063 1064 +0.1% 1.00x (?)
ObserverClosure 1973 1974 +0.1% 1.00x (?)
ObserverForwarderStruct 935 917 -1.9% 1.02x
ObserverPartiallyAppliedMethod 3372 3364 -0.2% 1.00x (?)
ObserverUnappliedMethod 2083 2080 -0.1% 1.00x (?)
OpenClose 5 5 +0.0% 1.00x
Phonebook 5819 5823 +0.1% 1.00x (?)
PolymorphicCalls 22 22 +0.0% 1.00x
PopFrontArray 1784 1784 +0.0% 1.00x
PopFrontArrayGeneric 1774 1777 +0.2% 1.00x (?)
PopFrontUnsafePointer 8535 8534 -0.0% 1.00x (?)
PrefixAnyCollection 68 68 +0.0% 1.00x
PrefixAnyCollectionLazy 68222 69429 +1.8% 0.98x (?)
PrefixAnySeqCntRange 64 64 +0.0% 1.00x
PrefixAnySeqCntRangeLazy 64 64 +0.0% 1.00x
PrefixAnySequence 4718 4733 +0.3% 1.00x
PrefixAnySequenceLazy 4632 4746 +2.5% 0.98x
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 1312 1312 +0.0% 1.00x
PrefixSequenceLazy 1329 1328 -0.1% 1.00x
PrefixWhileAnyCollection 131 131 +0.0% 1.00x
PrefixWhileAnyCollectionLazy 95 95 +0.0% 1.00x
PrefixWhileAnySeqCRangeIter 11198 11697 +4.5% 0.96x
PrefixWhileAnySeqCRangeIterLazy 95 95 +0.0% 1.00x
PrefixWhileAnySeqCntRange 127 127 +0.0% 1.00x
PrefixWhileAnySeqCntRangeLazy 95 95 +0.0% 1.00x
PrefixWhileAnySequence 13496 13371 -0.9% 1.01x (?)
PrefixWhileAnySequenceLazy 1311 1312 +0.1% 1.00x
PrefixWhileArray 94 94 +0.0% 1.00x
PrefixWhileArrayLazy 63 63 +0.0% 1.00x
PrefixWhileCountableRange 48 48 +0.0% 1.00x
PrefixWhileCountableRangeLazy 31 31 +0.0% 1.00x
PrefixWhileSequence 348 348 +0.0% 1.00x
PrefixWhileSequenceLazy 47 47 +0.0% 1.00x
Prims 657 661 +0.6% 0.99x (?)
PrimsSplit 656 659 +0.5% 1.00x (?)
ProtocolDispatch 3082 3082 +0.0% 1.00x
ProtocolDispatch2 133 134 +0.8% 0.99x
RC4 148 148 +0.0% 1.00x
RGBHistogram 1979 1989 +0.5% 0.99x
RGBHistogramOfObjects 20087 20122 +0.2% 1.00x (?)
RangeAssignment 335 339 +1.2% 0.99x
RangeIterationSigned 179 179 +0.0% 1.00x
RangeIterationSigned64 179 179 +0.0% 1.00x
RangeIterationUnsigned 179 179 +0.0% 1.00x
RecursiveOwnedParameter 2036 2036 +0.0% 1.00x
ReversedArray 51 51 +0.0% 1.00x
ReversedBidirectional 24860 24999 +0.6% 0.99x
ReversedDictionary 73 73 +0.0% 1.00x
SetExclusiveOr 2571 2531 -1.6% 1.02x
SetExclusiveOr_OfObjects 7174 7336 +2.3% 0.98x
SetIntersect 249 249 +0.0% 1.00x
SetIntersect_OfObjects 1524 1527 +0.2% 1.00x (?)
SetIsSubsetOf 253 253 +0.0% 1.00x
SetIsSubsetOf_OfObjects 310 310 +0.0% 1.00x
SetUnion 2260 2275 +0.7% 0.99x (?)
SetUnion_OfObjects 5939 6075 +2.3% 0.98x
SevenBoom 1439 1421 -1.3% 1.01x (?)
Sim2DArray 603 603 +0.0% 1.00x
SortLargeExistentials 7779 7782 +0.0% 1.00x (?)
SortLettersInPlace 976 975 -0.1% 1.00x (?)
SortSortedStrings 886 885 -0.1% 1.00x
SortStrings 1603 1600 -0.2% 1.00x
SortStringsUnicode 8027 8051 +0.3% 1.00x
StackPromo 19895 20535 +3.2% 0.97x
StaticArray 5 5 +0.0% 1.00x
StrComplexWalk 1781 1780 -0.1% 1.00x (?)
StrToInt 1833 1821 -0.7% 1.01x (?)
StringAdder 3009 3002 -0.2% 1.00x (?)
StringBuilder 894 891 -0.3% 1.00x
StringEdits 156694 154230 -1.6% 1.02x (?)
StringEnumRawValueInitialization 715 709 -0.8% 1.01x
StringEqualPointerComparison 374 374 +0.0% 1.00x
StringFromLongWholeSubstring 157 160 +1.9% 0.98x
StringFromLongWholeSubstringGeneric 74 74 +0.0% 1.00x
StringHasPrefix 1156 1156 +0.0% 1.00x
StringHasPrefixUnicode 16997 17018 +0.1% 1.00x
StringHasSuffix 1258 1259 +0.1% 1.00x
StringHasSuffixUnicode 69922 70994 +1.5% 0.98x
StringInterpolation 9631 9615 -0.2% 1.00x (?)
StringMatch 8115 8071 -0.5% 1.01x
StringUTF16Builder 1660 1659 -0.1% 1.00x (?)
StringWalk 1439 1439 +0.0% 1.00x
StringWithCString 63755 62424 -2.1% 1.02x
SubstringComparable 1519 1512 -0.5% 1.00x
SubstringEqualString 1328 1325 -0.2% 1.00x (?)
SubstringEquatable 3407 3385 -0.6% 1.01x
SubstringFromLongString 10 10 +0.0% 1.00x
SubstringFromLongStringGeneric 65 64 -1.5% 1.02x
SuffixAnyCollection 25 25 +0.0% 1.00x
SuffixAnyCollectionLazy 22715 23682 +4.3% 0.96x (?)
SuffixAnySeqCRangeIter 4402 4410 +0.2% 1.00x (?)
SuffixAnySeqCRangeIterLazy 4400 4378 -0.5% 1.01x (?)
SuffixAnySeqCntRange 21 21 +0.0% 1.00x
SuffixAnySeqCntRangeLazy 21 21 +0.0% 1.00x
SuffixAnySequence 5928 5885 -0.7% 1.01x
SuffixAnySequenceLazy 6089 6051 -0.6% 1.01x
SuffixArray 10 10 +0.0% 1.00x
SuffixArrayLazy 10 10 +0.0% 1.00x
SuffixCountableRange 10 10 +0.0% 1.00x
SuffixCountableRangeLazy 10 10 +0.0% 1.00x
SuffixSequence 4150 4077 -1.8% 1.02x (?)
SuffixSequenceLazy 4138 4158 +0.5% 1.00x (?)
SumUsingReduce 91 91 +0.0% 1.00x
SumUsingReduceInto 87 87 +0.0% 1.00x
SuperChars 76041 77030 +1.3% 0.99x (?)
TwoSum 835 835 +0.0% 1.00x
TypeFlood 0 0 +0.0% 1.00x
UTF8Decode 293 293 +0.0% 1.00x
Walsh 381 381 +0.0% 1.00x
XorLoop 327 327 +0.0% 1.00x

Unoptimized (Onone)

Regression (68)
TEST OLD NEW DELTA SPEEDUP
PrefixAnySeqCRangeIter 21402 26536 +24.0% 0.81x
DropWhileAnySeqCntRangeLazy 25455 31420 +23.4% 0.81x
DropWhileAnyCollectionLazy 25452 31306 +23.0% 0.81x
SuffixAnyCollection 6101 7498 +22.9% 0.81x
DropFirstAnyCollection 18223 22358 +22.7% 0.82x
DropFirstAnySeqCntRange 18269 22409 +22.7% 0.82x
DropFirstAnySeqCntRangeLazy 18208 22308 +22.5% 0.82x
PrefixWhileAnySeqCntRangeLazy 20740 25314 +22.1% 0.82x (?)
DropLastAnySeqCntRangeLazy 6061 7392 +22.0% 0.82x
LazilyFilteredRange 619901 755425 +21.9% 0.82x
DropFirstAnySeqCRangeIterLazy 26853 32663 +21.6% 0.82x
SuffixAnySeqCntRange 6148 7459 +21.3% 0.82x
PrefixAnySeqCntRangeLazy 18234 22121 +21.3% 0.82x
PrefixAnySeqCntRange 18390 22305 +21.3% 0.82x
DropLastAnySeqCntRange 6120 7410 +21.1% 0.83x
PrefixAnyCollection 18166 21983 +21.0% 0.83x
DropWhileAnySeqCntRange 23497 28384 +20.8% 0.83x
SuffixAnySeqCntRangeLazy 6054 7310 +20.7% 0.83x
DropWhileAnyCollection 23554 28440 +20.7% 0.83x
DropWhileAnySeqCRangeIter 28068 33834 +20.5% 0.83x
DropWhileAnySeqCRangeIterLazy 25909 31128 +20.1% 0.83x
DropLastAnyCollection 6147 7359 +19.7% 0.84x
PrefixWhileAnySeqCntRange 34581 41288 +19.4% 0.84x
RangeIterationUnsigned 41454 49439 +19.3% 0.84x
DropFirstAnySeqCRangeIter 26919 31985 +18.8% 0.84x
PrefixWhileAnyCollectionLazy 20790 24697 +18.8% 0.84x (?)
PrefixWhileAnyCollection 34612 41090 +18.7% 0.84x
PrefixWhileCountableRangeLazy 19691 23354 +18.6% 0.84x
PrefixAnySeqCRangeIterLazy 21418 25122 +17.3% 0.85x
RangeIterationSigned64 45134 52587 +16.5% 0.86x (?)
DictionaryGroup 4748 5520 +16.3% 0.86x
DropWhileCountableRangeLazy 25440 29421 +15.6% 0.86x
SuffixAnySeqCRangeIter 40520 46802 +15.5% 0.87x
StringFromLongWholeSubstringGeneric 189 218 +15.3% 0.87x
SuffixAnySeqCRangeIterLazy 40639 46499 +14.4% 0.87x
DropWhileCountableRange 5940 6789 +14.3% 0.87x
PrefixWhileAnySeqCRangeIter 39031 44608 +14.3% 0.87x
DropFirstArray 5152 5886 +14.2% 0.88x (?)
DropLastAnySeqCRangeIterLazy 43050 48609 +12.9% 0.89x
PrefixWhileCountableRange 16910 19089 +12.9% 0.89x
DropLastAnySeqCRangeIter 41440 46735 +12.8% 0.89x
CharIndexing_chinese_unicodeScalars_Backwards 348626 388779 +11.5% 0.90x (?)
SuffixArray 1726 1920 +11.2% 0.90x (?)
CharIteration_punctuatedJapanese_unicodeScalars_Backwards 48765 53921 +10.6% 0.90x (?)
CharIteration_korean_unicodeScalars_Backwards 270489 298763 +10.5% 0.91x
ArrayPlusEqualSingleElementCollection 260324 285856 +9.8% 0.91x (?)
CharIndexing_punctuatedJapanese_unicodeScalars_Backwards 78521 85584 +9.0% 0.92x (?)
ObjectiveCBridgeStubFromNSString 584 636 +8.9% 0.92x
CharIndexing_ascii_unicodeScalars 467967 506926 +8.3% 0.92x
CharIndexing_punctuated_unicodeScalars_Backwards 101677 109774 +8.0% 0.93x (?)
CharIteration_chinese_unicodeScalars_Backwards 210271 226302 +7.6% 0.93x (?)
CharIteration_russian_unicodeScalars_Backwards 231954 249490 +7.6% 0.93x
CharIteration_japanese_unicodeScalars_Backwards 333892 358484 +7.4% 0.93x (?)
CharIndexing_japanese_unicodeScalars_Backwards 556409 597309 +7.4% 0.93x
CharIteration_tweet_unicodeScalars_Backwards 553096 592385 +7.1% 0.93x (?)
ObjectiveCBridgeFromNSDictionaryAnyObjectForced 9594 10254 +6.9% 0.94x (?)
CharIteration_punctuated_unicodeScalars_Backwards 62337 66311 +6.4% 0.94x (?)
CharIndexing_ascii_unicodeScalars_Backwards 459277 488142 +6.3% 0.94x (?)
CharIndexing_chinese_unicodeScalars 350729 372539 +6.2% 0.94x
ObjectiveCBridgeStubFromArrayOfNSString 25201 26762 +6.2% 0.94x (?)
CharIndexing_tweet_unicodeScalars_Backwards 926497 983416 +6.1% 0.94x (?)
CharIndexing_russian_unicodeScalars 387552 410072 +5.8% 0.95x
FrequenciesUsingReduceInto 7855 8298 +5.6% 0.95x
StringMatch 34020 35920 +5.6% 0.95x
CharIndexing_russian_unicodeScalars_Backwards 393991 415719 +5.5% 0.95x (?)
PrefixCountableRangeLazy 37965 40026 +5.4% 0.95x (?)
CharIteration_ascii_unicodeScalars_Backwards 285130 300583 +5.4% 0.95x (?)
CharIndexing_korean_unicodeScalars_Backwards 445878 469849 +5.4% 0.95x (?)
Improvement (10)
TEST OLD NEW DELTA SPEEDUP
Histogram 8499 7587 -10.7% 1.12x
ArrayOfPOD 761 690 -9.3% 1.10x
ReversedBidirectional 71368 65353 -8.4% 1.09x (?)
ErrorHandling 6562 6135 -6.5% 1.07x (?)
Dictionary2OfObjects 5890 5524 -6.2% 1.07x
StringUTF16Builder 7283 6909 -5.1% 1.05x
ObjectiveCBridgeFromNSDictionaryAnyObjectToStringForced 131503 124753 -5.1% 1.05x (?)
OpenClose 399 379 -5.0% 1.05x
ArrayOfGenericPOD 1473 1402 -4.8% 1.05x
StringBuilder 6476 6165 -4.8% 1.05x (?)
No Changes (256)
TEST OLD NEW DELTA SPEEDUP
AngryPhonebook 4405 4296 -2.5% 1.03x
AnyHashableWithAClass 76818 76414 -0.5% 1.01x
Array2D 568893 570440 +0.3% 1.00x
ArrayAppend 4859 4861 +0.0% 1.00x (?)
ArrayAppendArrayOfInt 685 687 +0.3% 1.00x (?)
ArrayAppendAscii 46818 46672 -0.3% 1.00x (?)
ArrayAppendFromGeneric 686 687 +0.1% 1.00x (?)
ArrayAppendGenericStructs 1212 1211 -0.1% 1.00x (?)
ArrayAppendLatin1 67030 68248 +1.8% 0.98x (?)
ArrayAppendLazyMap 193217 192950 -0.1% 1.00x (?)
ArrayAppendOptionals 1213 1210 -0.2% 1.00x (?)
ArrayAppendRepeatCol 204087 203896 -0.1% 1.00x (?)
ArrayAppendReserved 4637 4638 +0.0% 1.00x (?)
ArrayAppendSequence 153771 153822 +0.0% 1.00x (?)
ArrayAppendStrings 14815 14809 -0.0% 1.00x (?)
ArrayAppendToFromGeneric 687 686 -0.1% 1.00x (?)
ArrayAppendToGeneric 689 688 -0.1% 1.00x
ArrayAppendUTF16 68405 70306 +2.8% 0.97x
ArrayInClass 5956 5952 -0.1% 1.00x (?)
ArrayLiteral 1512 1524 +0.8% 0.99x (?)
ArrayOfGenericRef 8735 8683 -0.6% 1.01x (?)
ArrayOfRef 8077 8100 +0.3% 1.00x (?)
ArrayPlusEqualArrayOfInt 684 686 +0.3% 1.00x
ArrayPlusEqualFiveElementCollection 260887 264221 +1.3% 0.99x (?)
ArrayPlusEqualThreeElements 10050 10315 +2.6% 0.97x (?)
ArraySetElement 4317 4318 +0.0% 1.00x (?)
ArraySubscript 75444 75087 -0.5% 1.00x
ArrayValueProp 3142 3200 +1.8% 0.98x (?)
ArrayValueProp2 16492 16496 +0.0% 1.00x (?)
ArrayValueProp3 3713 3709 -0.1% 1.00x
ArrayValueProp4 3683 3691 +0.2% 1.00x (?)
BitCount 1938 1938 +0.0% 1.00x
ByteSwap 3525 3528 +0.1% 1.00x (?)
CStringLongAscii 5248 5079 -3.2% 1.03x
CStringLongNonAscii 2245 2273 +1.2% 0.99x
CStringShortAscii 7700 7622 -1.0% 1.01x (?)
Calculator 1705 1689 -0.9% 1.01x
CaptureProp 101551 101996 +0.4% 1.00x
CharIndexing_japanese_unicodeScalars 564100 554060 -1.8% 1.02x
CharIndexing_korean_unicodeScalars 452117 446850 -1.2% 1.01x
CharIndexing_punctuatedJapanese_unicodeScalars 81265 81486 +0.3% 1.00x (?)
CharIndexing_punctuated_unicodeScalars 102092 100807 -1.3% 1.01x (?)
CharIndexing_tweet_unicodeScalars 908410 907254 -0.1% 1.00x (?)
CharIndexing_utf16_unicodeScalars 492707 494321 +0.3% 1.00x (?)
CharIndexing_utf16_unicodeScalars_Backwards 541051 561916 +3.9% 0.96x
CharIteration_ascii_unicodeScalars 177201 176912 -0.2% 1.00x (?)
CharIteration_chinese_unicodeScalars 122521 121894 -0.5% 1.01x
CharIteration_japanese_unicodeScalars 194138 193789 -0.2% 1.00x
CharIteration_korean_unicodeScalars 170816 171289 +0.3% 1.00x (?)
CharIteration_punctuatedJapanese_unicodeScalars 29206 29265 +0.2% 1.00x
CharIteration_punctuated_unicodeScalars 36506 36490 -0.0% 1.00x (?)
CharIteration_russian_unicodeScalars 147069 145754 -0.9% 1.01x (?)
CharIteration_tweet_unicodeScalars 321168 319682 -0.5% 1.00x
CharIteration_utf16_unicodeScalars 178074 178113 +0.0% 1.00x (?)
CharIteration_utf16_unicodeScalars_Backwards 349496 364754 +4.4% 0.96x
CharacterLiteralsLarge 5284 5307 +0.4% 1.00x (?)
CharacterLiteralsSmall 684 704 +2.9% 0.97x
Chars 47720 47794 +0.2% 1.00x (?)
ClassArrayGetter 896 894 -0.2% 1.00x
DeadArray 97242 97516 +0.3% 1.00x (?)
Dictionary 2813 2816 +0.1% 1.00x (?)
Dictionary2 3120 3080 -1.3% 1.01x (?)
Dictionary3 1196 1205 +0.8% 0.99x (?)
Dictionary3OfObjects 2142 2174 +1.5% 0.99x (?)
DictionaryBridge 3499 3539 +1.1% 0.99x (?)
DictionaryGroupOfObjects 7350 7190 -2.2% 1.02x (?)
DictionaryLiteral 8040 8045 +0.1% 1.00x (?)
DictionaryOfObjects 6234 6033 -3.2% 1.03x (?)
DictionaryRemove 19541 19629 +0.5% 1.00x (?)
DictionaryRemoveOfObjects 52132 52224 +0.2% 1.00x (?)
DictionarySwap 4475 4493 +0.4% 1.00x
DictionarySwapOfObjects 20859 20439 -2.0% 1.02x (?)
DropFirstAnyCollectionLazy 138926 145007 +4.4% 0.96x
DropFirstAnySequence 13584 13510 -0.5% 1.01x (?)
DropFirstAnySequenceLazy 13506 13553 +0.3% 1.00x
DropFirstArrayLazy 42562 42990 +1.0% 0.99x (?)
DropFirstCountableRange 425 423 -0.5% 1.00x
DropFirstCountableRangeLazy 37870 38290 +1.1% 0.99x (?)
DropFirstSequence 12516 12491 -0.2% 1.00x (?)
DropFirstSequenceLazy 12496 12514 +0.1% 1.00x (?)
DropLastAnyCollectionLazy 46398 47917 +3.3% 0.97x
DropLastAnySequence 28529 28344 -0.6% 1.01x
DropLastAnySequenceLazy 28521 28577 +0.2% 1.00x (?)
DropLastArray 1804 1731 -4.0% 1.04x (?)
DropLastArrayLazy 14173 14367 +1.4% 0.99x (?)
DropLastCountableRange 145 145 +0.0% 1.00x
DropLastCountableRangeLazy 12673 13219 +4.3% 0.96x
DropLastSequence 28160 28210 +0.2% 1.00x (?)
DropLastSequenceLazy 28019 28188 +0.6% 0.99x
DropWhileAnySequence 14934 14917 -0.1% 1.00x
DropWhileAnySequenceLazy 12426 12593 +1.3% 0.99x
DropWhileArray 8357 8353 -0.0% 1.00x (?)
DropWhileArrayLazy 15261 15260 -0.0% 1.00x (?)
DropWhileSequence 13939 13980 +0.3% 1.00x
DropWhileSequenceLazy 11380 11439 +0.5% 0.99x
EqualStringSubstring 622 622 +0.0% 1.00x
EqualSubstringString 628 631 +0.5% 1.00x (?)
EqualSubstringSubstring 699 700 +0.1% 1.00x (?)
EqualSubstringSubstringGenericEquatable 388 387 -0.3% 1.00x (?)
ExclusivityGlobal 179 179 +0.0% 1.00x
ExclusivityInMatSet 292 292 +0.0% 1.00x
ExclusivityIndependent 114 113 -0.9% 1.01x
FilterEvenUsingReduce 3727 3706 -0.6% 1.01x
FilterEvenUsingReduceInto 2174 2176 +0.1% 1.00x (?)
FrequenciesUsingReduce 14401 14983 +4.0% 0.96x (?)
Hanoi 18103 17922 -1.0% 1.01x (?)
HashTest 16313 15908 -2.5% 1.03x (?)
Integrate 656 667 +1.7% 0.98x
IterateData 11890 11907 +0.1% 1.00x (?)
Join 1420 1417 -0.2% 1.00x (?)
LazilyFilteredArrayContains 856907 854223 -0.3% 1.00x
LazilyFilteredArrays 1556543 1559050 +0.2% 1.00x (?)
LessSubstringSubstring 708 707 -0.1% 1.00x (?)
LessSubstringSubstringGenericComparable 405 405 +0.0% 1.00x
LinkedList 35433 36049 +1.7% 0.98x (?)
MapReduce 33831 33828 -0.0% 1.00x (?)
MapReduceAnyCollection 33817 33788 -0.1% 1.00x (?)
MapReduceAnyCollectionShort 45558 44702 -1.9% 1.02x (?)
MapReduceClass 37985 38105 +0.3% 1.00x (?)
MapReduceClassShort 47771 48432 +1.4% 0.99x (?)
MapReduceLazyCollection 29449 29145 -1.0% 1.01x
MapReduceLazyCollectionShort 39029 39743 +1.8% 0.98x (?)
MapReduceLazySequence 25027 24808 -0.9% 1.01x (?)
MapReduceSequence 39033 39031 -0.0% 1.00x (?)
MapReduceShort 43948 43918 -0.1% 1.00x (?)
MapReduceShortString 253 260 +2.8% 0.97x
MapReduceString 2387 2378 -0.4% 1.00x (?)
Memset 42151 42138 -0.0% 1.00x (?)
MonteCarloE 836885 836832 -0.0% 1.00x (?)
MonteCarloPi 3607845 3593114 -0.4% 1.00x
NSDictionaryCastToSwift 5554 5503 -0.9% 1.01x (?)
NSError 654 652 -0.3% 1.00x (?)
NSStringConversion 400 406 +1.5% 0.99x (?)
NopDeinit 163385 163476 +0.1% 1.00x (?)
ObjectAllocation 1268 1261 -0.6% 1.01x (?)
ObjectiveCBridgeFromNSArrayAnyObject 23820 23201 -2.6% 1.03x (?)
ObjectiveCBridgeFromNSArrayAnyObjectForced 8079 7822 -3.2% 1.03x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToString 43047 41999 -2.4% 1.02x (?)
ObjectiveCBridgeFromNSArrayAnyObjectToStringForced 36786 35711 -2.9% 1.03x (?)
ObjectiveCBridgeFromNSDictionaryAnyObject 127973 128927 +0.7% 0.99x (?)
ObjectiveCBridgeFromNSDictionaryAnyObjectToString 112129 109785 -2.1% 1.02x (?)
ObjectiveCBridgeFromNSSetAnyObject 68442 70523 +3.0% 0.97x
ObjectiveCBridgeFromNSSetAnyObjectForced 7401 7173 -3.1% 1.03x (?)
ObjectiveCBridgeFromNSSetAnyObjectToString 77496 74015 -4.5% 1.05x (?)
ObjectiveCBridgeFromNSSetAnyObjectToStringForced 74022 76383 +3.2% 0.97x (?)
ObjectiveCBridgeFromNSString 3341 3344 +0.1% 1.00x (?)
ObjectiveCBridgeFromNSStringForced 2269 2336 +3.0% 0.97x (?)
ObjectiveCBridgeStubDataAppend 4336 4352 +0.4% 1.00x (?)
ObjectiveCBridgeStubDateAccess 1145 1146 +0.1% 1.00x (?)
ObjectiveCBridgeStubDateMutation 695 694 -0.1% 1.00x
ObjectiveCBridgeStubFromNSDate 4094 4094 +0.0% 1.00x
ObjectiveCBridgeStubFromNSDateRef 4383 4379 -0.1% 1.00x (?)
ObjectiveCBridgeStubFromNSStringRef 199 203 +2.0% 0.98x
ObjectiveCBridgeStubNSDataAppend 2964 2937 -0.9% 1.01x (?)
ObjectiveCBridgeStubNSDateMutationRef 14543 14031 -3.5% 1.04x (?)
ObjectiveCBridgeStubNSDateRefAccess 1341 1330 -0.8% 1.01x (?)
ObjectiveCBridgeStubToArrayOfNSString 26268 26736 +1.8% 0.98x (?)
ObjectiveCBridgeStubToNSDate 14070 14317 +1.8% 0.98x (?)
ObjectiveCBridgeStubToNSDateRef 3103 3136 +1.1% 0.99x (?)
ObjectiveCBridgeStubToNSString 1325 1341 +1.2% 0.99x
ObjectiveCBridgeStubToNSStringRef 158 158 +0.0% 1.00x
ObjectiveCBridgeStubURLAppendPath 305624 318298 +4.1% 0.96x
ObjectiveCBridgeStubURLAppendPathRef 309276 318976 +3.1% 0.97x (?)
ObjectiveCBridgeToNSArray 26764 26650 -0.4% 1.00x (?)
ObjectiveCBridgeToNSDictionary 52464 52754 +0.6% 0.99x (?)
ObjectiveCBridgeToNSSet 44012 44591 +1.3% 0.99x (?)
ObjectiveCBridgeToNSString 1125 1125 +0.0% 1.00x
ObserverClosure 6067 6109 +0.7% 0.99x (?)
ObserverForwarderStruct 4361 4362 +0.0% 1.00x (?)
ObserverPartiallyAppliedMethod 7306 7263 -0.6% 1.01x (?)
ObserverUnappliedMethod 7751 7734 -0.2% 1.00x (?)
Phonebook 22936 23187 +1.1% 0.99x
PolymorphicCalls 6150 6221 +1.2% 0.99x (?)
PopFrontArray 9604 9651 +0.5% 1.00x
PopFrontArrayGeneric 8662 8662 +0.0% 1.00x
PopFrontUnsafePointer 10132 10136 +0.0% 1.00x (?)
PrefixAnyCollectionLazy 138655 143000 +3.1% 0.97x
PrefixAnySequence 11109 11160 +0.5% 1.00x
PrefixAnySequenceLazy 11056 11160 +0.9% 0.99x
PrefixArray 5154 5137 -0.3% 1.00x (?)
PrefixArrayLazy 42447 42888 +1.0% 0.99x
PrefixCountableRange 419 419 +0.0% 1.00x
PrefixSequence 10158 10182 +0.2% 1.00x
PrefixSequenceLazy 10043 10184 +1.4% 0.99x
PrefixWhileAnySeqCRangeIterLazy 25194 25276 +0.3% 1.00x (?)
PrefixWhileAnySequence 28160 28317 +0.6% 0.99x
PrefixWhileAnySequenceLazy 11277 11389 +1.0% 0.99x
PrefixWhileArray 14616 14633 +0.1% 1.00x
PrefixWhileArrayLazy 13199 13219 +0.2% 1.00x
PrefixWhileSequence 27203 27313 +0.4% 1.00x
PrefixWhileSequenceLazy 10404 10412 +0.1% 1.00x (?)
Prims 9528 9541 +0.1% 1.00x (?)
PrimsSplit 9431 9503 +0.8% 0.99x (?)
ProtocolDispatch 8220 8221 +0.0% 1.00x (?)
ProtocolDispatch2 476 476 +0.0% 1.00x
RC4 16435 16103 -2.0% 1.02x
RGBHistogram 30872 29885 -3.2% 1.03x
RGBHistogramOfObjects 94418 95948 +1.6% 0.98x (?)
RangeAssignment 4907 4847 -1.2% 1.01x (?)
RangeIterationSigned 16057 15898 -1.0% 1.01x
RecursiveOwnedParameter 9696 9699 +0.0% 1.00x (?)
ReversedArray 38769 38684 -0.2% 1.00x (?)
ReversedDictionary 24556 24473 -0.3% 1.00x
SetExclusiveOr 16548 16609 +0.4% 1.00x
SetExclusiveOr_OfObjects 41875 42271 +0.9% 0.99x (?)
SetIntersect 7442 7557 +1.5% 0.98x
SetIntersect_OfObjects 10030 10082 +0.5% 0.99x
SetIsSubsetOf 1205 1206 +0.1% 1.00x (?)
SetIsSubsetOf_OfObjects 1238 1255 +1.4% 0.99x (?)
SetUnion 10728 10808 +0.7% 0.99x
SetUnion_OfObjects 29779 29768 -0.0% 1.00x (?)
SevenBoom 1538 1535 -0.2% 1.00x (?)
Sim2DArray 40444 40430 -0.0% 1.00x (?)
SortLargeExistentials 16028 15968 -0.4% 1.00x
SortLettersInPlace 2759 2767 +0.3% 1.00x (?)
SortSortedStrings 1351 1342 -0.7% 1.01x
SortStrings 2479 2465 -0.6% 1.01x
SortStringsUnicode 8699 8642 -0.7% 1.01x
StackPromo 87397 87845 +0.5% 0.99x (?)
StaticArray 5205 5177 -0.5% 1.01x (?)
StrComplexWalk 6357 6365 +0.1% 1.00x (?)
StrToInt 91987 87934 -4.4% 1.05x
StringAdder 3263 3272 +0.3% 1.00x
StringBuilderLong 976 993 +1.7% 0.98x (?)
StringEdits 392230 408868 +4.2% 0.96x
StringEnumRawValueInitialization 12015 12496 +4.0% 0.96x
StringEqualPointerComparison 3136 3161 +0.8% 0.99x
StringFromLongWholeSubstring 184 183 -0.5% 1.01x
StringHasPrefix 2774 2811 +1.3% 0.99x
StringHasPrefixUnicode 18284 18381 +0.5% 0.99x (?)
StringHasSuffix 2901 2901 +0.0% 1.00x
StringHasSuffixUnicode 72190 71814 -0.5% 1.01x
StringInterpolation 12624 12161 -3.7% 1.04x (?)
StringWalk 12072 11908 -1.4% 1.01x
StringWithCString 59894 58246 -2.8% 1.03x
SubstringComparable 3758 3740 -0.5% 1.00x
SubstringEqualString 6252 6477 +3.6% 0.97x
SubstringEquatable 7407 7445 +0.5% 0.99x (?)
SubstringFromLongString 13 13 +0.0% 1.00x
SubstringFromLongStringGeneric 102 102 +0.0% 1.00x
SuffixAnyCollectionLazy 46036 48009 +4.3% 0.96x
SuffixAnySequence 26309 26324 +0.1% 1.00x (?)
SuffixAnySequenceLazy 26270 26290 +0.1% 1.00x
SuffixArrayLazy 14180 14353 +1.2% 0.99x
SuffixCountableRange 146 145 -0.7% 1.01x
SuffixCountableRangeLazy 12681 12766 +0.7% 0.99x (?)
SuffixSequence 25967 26008 +0.2% 1.00x (?)
SuffixSequenceLazy 25925 26016 +0.4% 1.00x
SumUsingReduce 196330 196602 +0.1% 1.00x (?)
SumUsingReduceInto 195510 195332 -0.1% 1.00x (?)
SuperChars 176754 170610 -3.5% 1.04x (?)
TwoSum 3470 3483 +0.4% 1.00x (?)
TypeFlood 146 145 -0.7% 1.01x (?)
UTF8Decode 33098 33032 -0.2% 1.00x (?)
Walsh 11377 11260 -1.0% 1.01x (?)
XorLoop 22115 22110 -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

@lorentey
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I wouldn't have expected this to affect runtime benchmarks at all; do you think these numbers are valid?

@moiseev
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moiseev commented Nov 14, 2017

@lorentey I'm not too worried about the benchmarks, it is most likely the artifact of "smoke benchmark", but the compile time regressions are something we can't have. ;-(

@moiseev moiseev closed this Nov 15, 2017
@moiseev moiseev deleted the words-collection branch November 15, 2017 18:11
@DougGregor DougGregor mentioned this pull request Aug 28, 2018
Merged
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