Benchmark

compiler optimization    language  k                time
     GCC          -O0 Objective-C  1 0.00638198852539062
     GCC          -O0 Objective-C  2 0.00594496726989746
     GCC          -O0 Objective-C  3 0.00563192367553711
     GCC          -O0 Objective-C  4 0.00547981262207031
     GCC          -O0 Objective-C  5 0.00601100921630859
     GCC          -O0 Objective-C  6 0.00557708740234375
     GCC          -O0 Objective-C  7 0.00650715827941895
     GCC          -O0 Objective-C  8 0.00765013694763184
     GCC          -O0 Objective-C  9 0.00589513778686523
     GCC          -O0 Objective-C 10 0.00610709190368652
     GCC          -O0 Objective-C 11 0.00579500198364258
     GCC          -O0 Objective-C 12 0.00621795654296875
     GCC          -O0 Objective-C 13 0.00715494155883789
     GCC          -O0 Objective-C  1 0.00648880004882812
     GCC          -O0 Objective-C  2 0.00617599487304688
     GCC          -O0 Objective-C  3 0.00674986839294434
     GCC          -O0 Objective-C  4 0.00606107711791992
     GCC          -O0 Objective-C  5  0.0056300163269043
     GCC          -O0 Objective-C  6 0.00560307502746582
     GCC          -O0 Objective-C  7 0.00649285316467285
     GCC          -O0 Objective-C  8 0.00638604164123535
     GCC          -O0 Objective-C  9 0.00568389892578125
     GCC          -O0 Objective-C 10 0.00595903396606445
     GCC          -O0 Objective-C 11 0.00744795799255371
     GCC          -O0 Objective-C 12 0.00787496566772461
     GCC          -O0 Objective-C 13 0.00709700584411621
     GCC          -O0 Objective-C  1 0.00593996047973633
     GCC          -O0 Objective-C  2 0.00665903091430664
     GCC          -O0 Objective-C  3 0.00588703155517578
     GCC          -O0 Objective-C  4 0.00568199157714844
     GCC          -O0 Objective-C  5 0.00566005706787109
     GCC          -O0 Objective-C  6 0.00559711456298828
     GCC          -O0 Objective-C  7 0.00577187538146973
     GCC          -O0 Objective-C  8 0.00642299652099609
     GCC          -O0 Objective-C  9 0.00580096244812012
     GCC          -O0 Objective-C 10 0.00666594505310059
     GCC          -O0 Objective-C 11 0.00674009323120117
     GCC          -O0 Objective-C 12 0.00638103485107422
     GCC          -O0 Objective-C 13 0.00662398338317871
     GCC          -Os Objective-C  1 0.00558090209960938
     GCC          -Os Objective-C  2 0.00623202323913574
     GCC          -Os Objective-C  3 0.00560593605041504
     GCC          -Os Objective-C  4 0.00559210777282715
     GCC          -Os Objective-C  5 0.00596213340759277
     GCC          -Os Objective-C  6 0.00569701194763184
     GCC          -Os Objective-C  7 0.00620889663696289
     GCC          -Os Objective-C  8 0.00684618949890137
     GCC          -Os Objective-C  9 0.00666499137878418
     GCC          -Os Objective-C 10 0.00618910789489746
     GCC          -Os Objective-C 11 0.00603294372558594
     GCC          -Os Objective-C 12 0.00594091415405273
     GCC          -Os Objective-C 13 0.00604796409606934
     GCC          -Os Objective-C  1 0.00607800483703613
     GCC          -Os Objective-C  2 0.00569605827331543
     GCC          -Os Objective-C  3 0.00550293922424316
     GCC          -Os Objective-C  4  0.0065610408782959
     GCC          -Os Objective-C  5 0.00726795196533203
     GCC          -Os Objective-C  6 0.00550103187561035
     GCC          -Os Objective-C  7 0.00587892532348633
     GCC          -Os Objective-C  8  0.0062410831451416
     GCC          -Os Objective-C  9  0.0056910514831543
     GCC          -Os Objective-C 10 0.00637912750244141
     GCC          -Os Objective-C 11 0.00586295127868652
     GCC          -Os Objective-C 12 0.00586891174316406
     GCC          -Os Objective-C 13 0.00603413581848145
     GCC          -Os Objective-C  1 0.00740313529968262
     GCC          -Os Objective-C  2 0.00589799880981445
     GCC          -Os Objective-C  3 0.00565195083618164
     GCC          -Os Objective-C  4 0.00547099113464355
     GCC          -Os Objective-C  5 0.00622296333312988
     GCC          -Os Objective-C  6 0.00598597526550293
     GCC          -Os Objective-C  7 0.00614690780639648
     GCC          -Os Objective-C  8 0.00761008262634277
     GCC          -Os Objective-C  9  0.0059969425201416
     GCC          -Os Objective-C 10 0.00745582580566406
     GCC          -Os Objective-C 11 0.00754594802856445
     GCC          -Os Objective-C 12 0.00589299201965332
     GCC          -Os Objective-C 13 0.00709295272827148
     GCC          -O1 Objective-C  1 0.00604391098022461
     GCC          -O1 Objective-C  2 0.00572800636291504
     GCC          -O1 Objective-C  3 0.00563502311706543
     GCC          -O1 Objective-C  4 0.00560998916625977
     GCC          -O1 Objective-C  5 0.00555515289306641
     GCC          -O1 Objective-C  6 0.00566816329956055
     GCC          -O1 Objective-C  7 0.00589299201965332
     GCC          -O1 Objective-C  8 0.00723814964294434
     GCC          -O1 Objective-C  9 0.00584602355957031
     GCC          -O1 Objective-C 10 0.00660204887390137
     GCC          -O1 Objective-C 11 0.00620818138122559
     GCC          -O1 Objective-C 12 0.00596094131469727
     GCC          -O1 Objective-C 13 0.00629186630249023
     GCC          -O1 Objective-C  1 0.00742483139038086
     GCC          -O1 Objective-C  2 0.00885891914367676
     GCC          -O1 Objective-C  3 0.00722217559814453
     GCC          -O1 Objective-C  4 0.00609493255615234
     GCC          -O1 Objective-C  5 0.00665497779846191
     GCC          -O1 Objective-C  6 0.00577497482299805
     GCC          -O1 Objective-C  7 0.00758600234985352
     GCC          -O1 Objective-C  8  0.0059659481048584
     GCC          -O1 Objective-C  9 0.00653696060180664
     GCC          -O1 Objective-C 10 0.00611019134521484
     GCC          -O1 Objective-C 11 0.00661396980285645
     GCC          -O1 Objective-C 12 0.00599384307861328
     GCC          -O1 Objective-C 13 0.00680398941040039
     GCC          -O1 Objective-C  1 0.00614404678344727
     GCC          -O1 Objective-C  2 0.00644898414611816
     GCC          -O1 Objective-C  3 0.00571084022521973
     GCC          -O1 Objective-C  4 0.00558900833129883
     GCC          -O1 Objective-C  5 0.00564789772033691
     GCC          -O1 Objective-C  6 0.00631809234619141
     GCC          -O1 Objective-C  7 0.00707697868347168
     GCC          -O1 Objective-C  8 0.00581717491149902
     GCC          -O1 Objective-C  9 0.00590896606445312
     GCC          -O1 Objective-C 10 0.00654888153076172
     GCC          -O1 Objective-C 11 0.00640010833740234
     GCC          -O1 Objective-C 12 0.00602507591247559
     GCC          -O1 Objective-C 13 0.00920987129211426
     GCC          -O2 Objective-C  1 0.00572896003723145
     GCC          -O2 Objective-C  2 0.00577998161315918
     GCC          -O2 Objective-C  3 0.00582003593444824
     GCC          -O2 Objective-C  4 0.00564312934875488
     GCC          -O2 Objective-C  5 0.00586104393005371
     GCC          -O2 Objective-C  6 0.00566720962524414
     GCC          -O2 Objective-C  7  0.0062870979309082
     GCC          -O2 Objective-C  8 0.00801682472229004
     GCC          -O2 Objective-C  9 0.00644302368164062
     GCC          -O2 Objective-C 10 0.00642514228820801
     GCC          -O2 Objective-C 11 0.00600814819335938
     GCC          -O2 Objective-C 12 0.00632691383361816
     GCC          -O2 Objective-C 13 0.00622105598449707
     GCC          -O2 Objective-C  1 0.00624918937683105
     GCC          -O2 Objective-C  2 0.00593185424804688
     GCC          -O2 Objective-C  3 0.00638794898986816
     GCC          -O2 Objective-C  4 0.00588297843933105
     GCC          -O2 Objective-C  5 0.00587201118469238
     GCC          -O2 Objective-C  6 0.00591397285461426
     GCC          -O2 Objective-C  7 0.00731897354125977
     GCC          -O2 Objective-C  8 0.00645112991333008
     GCC          -O2 Objective-C  9 0.00580382347106934
     GCC          -O2 Objective-C 10 0.00599312782287598
     GCC          -O2 Objective-C 11 0.00651216506958008
     GCC          -O2 Objective-C 12  0.0065760612487793
     GCC          -O2 Objective-C 13 0.00707912445068359
     GCC          -O2 Objective-C  1 0.00655698776245117
     GCC          -O2 Objective-C  2  0.0068049430847168
     GCC          -O2 Objective-C  3  0.0069730281829834
     GCC          -O2 Objective-C  4 0.00611090660095215
     GCC          -O2 Objective-C  5 0.00618910789489746
     GCC          -O2 Objective-C  6  0.0063469409942627
     GCC          -O2 Objective-C  7 0.00643301010131836
     GCC          -O2 Objective-C  8 0.00568413734436035
     GCC          -O2 Objective-C  9  0.0057370662689209
     GCC          -O2 Objective-C 10 0.00594902038574219
     GCC          -O2 Objective-C 11 0.00744009017944336
     GCC          -O2 Objective-C 12 0.00724887847900391
     GCC          -O2 Objective-C 13 0.00955295562744141
     GCC          -O3 Objective-C  1 0.00562596321105957
     GCC          -O3 Objective-C  2 0.00583696365356445
     GCC          -O3 Objective-C  3 0.00565600395202637
     GCC          -O3 Objective-C  4 0.00559496879577637
     GCC          -O3 Objective-C  5 0.00568795204162598
     GCC          -O3 Objective-C  6 0.00556778907775879
     GCC          -O3 Objective-C  7 0.00618815422058105
     GCC          -O3 Objective-C  8 0.00611495971679688
     GCC          -O3 Objective-C  9 0.00589799880981445
     GCC          -O3 Objective-C 10 0.00563311576843262
     GCC          -O3 Objective-C 11   0.006011962890625
     GCC          -O3 Objective-C 12 0.00653910636901855
     GCC          -O3 Objective-C 13 0.00625085830688477
     GCC          -O3 Objective-C  1 0.00743389129638672
     GCC          -O3 Objective-C  2 0.00617694854736328
     GCC          -O3 Objective-C  3 0.00749897956848145
     GCC          -O3 Objective-C  4 0.00571107864379883
     GCC          -O3 Objective-C  5 0.00603199005126953
     GCC          -O3 Objective-C  6  0.0056769847869873
     GCC          -O3 Objective-C  7 0.00711798667907715
     GCC          -O3 Objective-C  8 0.00632095336914062
     GCC          -O3 Objective-C  9 0.00648689270019531
     GCC          -O3 Objective-C 10 0.00584983825683594
     GCC          -O3 Objective-C 11  0.0058591365814209
     GCC          -O3 Objective-C 12 0.00630593299865723
     GCC          -O3 Objective-C 13 0.00709295272827148
     GCC          -O3 Objective-C  1 0.00610184669494629
     GCC          -O3 Objective-C  2 0.00609207153320312
     GCC          -O3 Objective-C  3 0.00601911544799805
     GCC          -O3 Objective-C  4 0.00646495819091797
     GCC          -O3 Objective-C  5 0.00666999816894531
     GCC          -O3 Objective-C  6 0.00654792785644531
     GCC          -O3 Objective-C  7 0.00751399993896484
     GCC          -O3 Objective-C  8 0.00681400299072266
     GCC          -O3 Objective-C  9  0.0063469409942627
     GCC          -O3 Objective-C 10 0.00606989860534668
     GCC          -O3 Objective-C 11 0.00638699531555176
     GCC          -O3 Objective-C 12 0.00605320930480957
     GCC          -O3 Objective-C 13 0.00915622711181641
   Clang          -O0 Objective-C  1 0.00686907768249512
   Clang          -O0 Objective-C  2 0.00581884384155273
   Clang          -O0 Objective-C  3  0.0055549144744873
   Clang          -O0 Objective-C  4 0.00622200965881348
   Clang          -O0 Objective-C  5 0.00571608543395996
   Clang          -O0 Objective-C  6 0.00562191009521484
   Clang          -O0 Objective-C  7 0.00654482841491699
   Clang          -O0 Objective-C  8 0.00610709190368652
   Clang          -O0 Objective-C  9 0.00653696060180664
   Clang          -O0 Objective-C 10 0.00644588470458984
   Clang          -O0 Objective-C 11  0.0062260627746582
   Clang          -O0 Objective-C 12 0.00605583190917969
   Clang          -O0 Objective-C 13 0.00646400451660156
   Clang          -O0 Objective-C  1 0.00566816329956055
   Clang          -O0 Objective-C  2 0.00675106048583984
   Clang          -O0 Objective-C  3  0.0064549446105957
   Clang          -O0 Objective-C  4 0.00655198097229004
   Clang          -O0 Objective-C  5  0.0062708854675293
   Clang          -O0 Objective-C  6  0.0058140754699707
   Clang          -O0 Objective-C  7 0.00706887245178223
   Clang          -O0 Objective-C  8 0.00650906562805176
   Clang          -O0 Objective-C  9 0.00680112838745117
   Clang          -O0 Objective-C 10 0.00664997100830078
   Clang          -O0 Objective-C 11 0.00589418411254883
   Clang          -O0 Objective-C 12 0.00605916976928711
   Clang          -O0 Objective-C 13 0.00651407241821289
   Clang          -O0 Objective-C  1 0.00562906265258789
   Clang          -O0 Objective-C  2 0.00609207153320312
   Clang          -O0 Objective-C  3 0.00664997100830078
   Clang          -O0 Objective-C  4 0.00578522682189941
   Clang          -O0 Objective-C  5 0.00644087791442871
   Clang          -O0 Objective-C  6 0.00569605827331543
   Clang          -O0 Objective-C  7 0.00568389892578125
   Clang          -O0 Objective-C  8 0.00567197799682617
   Clang          -O0 Objective-C  9  0.0076138973236084
   Clang          -O0 Objective-C 10 0.00660800933837891
   Clang          -O0 Objective-C 11 0.00604104995727539
   Clang          -O0 Objective-C 12  0.0067291259765625
   Clang          -O0 Objective-C 13 0.00640606880187988
   Clang          -Os Objective-C  1 0.00713205337524414
   Clang          -Os Objective-C  2 0.00580620765686035
   Clang          -Os Objective-C  3 0.00585198402404785
   Clang          -Os Objective-C  4 0.00562405586242676
   Clang          -Os Objective-C  5 0.00554394721984863
   Clang          -Os Objective-C  6 0.00564098358154297
   Clang          -Os Objective-C  7 0.00577402114868164
   Clang          -Os Objective-C  8 0.00628995895385742
   Clang          -Os Objective-C  9 0.00574493408203125
   Clang          -Os Objective-C 10  0.0063779354095459
   Clang          -Os Objective-C 11 0.00602006912231445
   Clang          -Os Objective-C 12 0.00607609748840332
   Clang          -Os Objective-C 13  0.0062401294708252
   Clang          -Os Objective-C  1 0.00604104995727539
   Clang          -Os Objective-C  2 0.00579094886779785
   Clang          -Os Objective-C  3 0.00555014610290527
   Clang          -Os Objective-C  4 0.00566720962524414
   Clang          -Os Objective-C  5 0.00647592544555664
   Clang          -Os Objective-C  6 0.00618219375610352
   Clang          -Os Objective-C  7 0.00675296783447266
   Clang          -Os Objective-C  8 0.00662589073181152
   Clang          -Os Objective-C  9 0.00590300559997559
   Clang          -Os Objective-C 10  0.0065150260925293
   Clang          -Os Objective-C 11 0.00574612617492676
   Clang          -Os Objective-C 12 0.00584197044372559
   Clang          -Os Objective-C 13 0.00620579719543457
   Clang          -Os Objective-C  1 0.00625300407409668
   Clang          -Os Objective-C  2 0.00613594055175781
   Clang          -Os Objective-C  3 0.00612807273864746
   Clang          -Os Objective-C  4 0.00585293769836426
   Clang          -Os Objective-C  5 0.00561308860778809
   Clang          -Os Objective-C  6 0.00551104545593262
   Clang          -Os Objective-C  7 0.00649404525756836
   Clang          -Os Objective-C  8 0.00698995590209961
   Clang          -Os Objective-C  9 0.00636696815490723
   Clang          -Os Objective-C 10 0.00639009475708008
   Clang          -Os Objective-C 11 0.00643205642700195
   Clang          -Os Objective-C 12 0.00704407691955566
   Clang          -Os Objective-C 13 0.00791501998901367
   Clang          -O1 Objective-C  1 0.00694799423217773
   Clang          -O1 Objective-C  2 0.00561189651489258
   Clang          -O1 Objective-C  3 0.00564312934875488
   Clang          -O1 Objective-C  4 0.00556087493896484
   Clang          -O1 Objective-C  5 0.00558280944824219
   Clang          -O1 Objective-C  6 0.00551414489746094
   Clang          -O1 Objective-C  7 0.00580501556396484
   Clang          -O1 Objective-C  8  0.0080111026763916
   Clang          -O1 Objective-C  9 0.00555586814880371
   Clang          -O1 Objective-C 10 0.00581979751586914
   Clang          -O1 Objective-C 11   0.006195068359375
   Clang          -O1 Objective-C 12 0.00604009628295898
   Clang          -O1 Objective-C 13 0.00679492950439453
   Clang          -O1 Objective-C  1 0.00794291496276855
   Clang          -O1 Objective-C  2 0.00637912750244141
   Clang          -O1 Objective-C  3 0.00733590126037598
   Clang          -O1 Objective-C  4 0.00599479675292969
   Clang          -O1 Objective-C  5 0.00556588172912598
   Clang          -O1 Objective-C  6  0.0055851936340332
   Clang          -O1 Objective-C  7 0.00566911697387695
   Clang          -O1 Objective-C  8 0.00597882270812988
   Clang          -O1 Objective-C  9 0.00661897659301758
   Clang          -O1 Objective-C 10  0.0059821605682373
   Clang          -O1 Objective-C 11 0.00631403923034668
   Clang          -O1 Objective-C 12 0.00590300559997559
   Clang          -O1 Objective-C 13 0.00629019737243652
   Clang          -O1 Objective-C  1 0.00550389289855957
   Clang          -O1 Objective-C  2 0.00621318817138672
   Clang          -O1 Objective-C  3 0.00764608383178711
   Clang          -O1 Objective-C  4  0.0056610107421875
   Clang          -O1 Objective-C  5  0.0057530403137207
   Clang          -O1 Objective-C  6 0.00662612915039062
   Clang          -O1 Objective-C  7 0.00591897964477539
   Clang          -O1 Objective-C  8 0.00713396072387695
   Clang          -O1 Objective-C  9  0.0060880184173584
   Clang          -O1 Objective-C 10 0.00613212585449219
   Clang          -O1 Objective-C 11 0.00681614875793457
   Clang          -O1 Objective-C 12 0.00592899322509766
   Clang          -O1 Objective-C 13   0.006134033203125
   Clang          -O2 Objective-C  1 0.00641989707946777
   Clang          -O2 Objective-C  2 0.00604009628295898
   Clang          -O2 Objective-C  3 0.00594401359558105
   Clang          -O2 Objective-C  4 0.00564312934875488
   Clang          -O2 Objective-C  5 0.00572800636291504
   Clang          -O2 Objective-C  6 0.00548791885375977
   Clang          -O2 Objective-C  7 0.00638794898986816
   Clang          -O2 Objective-C  8 0.00618791580200195
   Clang          -O2 Objective-C  9 0.00566005706787109
   Clang          -O2 Objective-C 10 0.00553011894226074
   Clang          -O2 Objective-C 11 0.00590085983276367
   Clang          -O2 Objective-C 12 0.00671815872192383
   Clang          -O2 Objective-C 13 0.00611996650695801
   Clang          -O2 Objective-C  1 0.00693392753601074
   Clang          -O2 Objective-C  2 0.00569987297058105
   Clang          -O2 Objective-C  3 0.00621604919433594
   Clang          -O2 Objective-C  4  0.0070650577545166
   Clang          -O2 Objective-C  5 0.00841689109802246
   Clang          -O2 Objective-C  6  0.0058290958404541
   Clang          -O2 Objective-C  7 0.00562596321105957
   Clang          -O2 Objective-C  8 0.00604701042175293
   Clang          -O2 Objective-C  9  0.0076451301574707
   Clang          -O2 Objective-C 10 0.00625205039978027
   Clang          -O2 Objective-C 11 0.00666499137878418
   Clang          -O2 Objective-C 12 0.00605583190917969
   Clang          -O2 Objective-C 13 0.00619888305664062
   Clang          -O2 Objective-C  1 0.00567889213562012
   Clang          -O2 Objective-C  2 0.00618195533752441
   Clang          -O2 Objective-C  3 0.00594282150268555
   Clang          -O2 Objective-C  4 0.00568389892578125
   Clang          -O2 Objective-C  5 0.00593805313110352
   Clang          -O2 Objective-C  6 0.00749588012695312
   Clang          -O2 Objective-C  7 0.00605106353759766
   Clang          -O2 Objective-C  8 0.00676584243774414
   Clang          -O2 Objective-C  9 0.00591778755187988
   Clang          -O2 Objective-C 10  0.0068671703338623
   Clang          -O2 Objective-C 11 0.00606107711791992
   Clang          -O2 Objective-C 12 0.00614714622497559
   Clang          -O2 Objective-C 13 0.00627994537353516
   Clang          -O3 Objective-C  1 0.00724697113037109
   Clang          -O3 Objective-C  2 0.00611400604248047
   Clang          -O3 Objective-C  3 0.00800895690917969
   Clang          -O3 Objective-C  4 0.00562500953674316
   Clang          -O3 Objective-C  5 0.00585007667541504
   Clang          -O3 Objective-C  6 0.00636482238769531
   Clang          -O3 Objective-C  7 0.00575613975524902
   Clang          -O3 Objective-C  8 0.00573992729187012
   Clang          -O3 Objective-C  9 0.00593900680541992
   Clang          -O3 Objective-C 10 0.00714993476867676
   Clang          -O3 Objective-C 11 0.00681591033935547
   Clang          -O3 Objective-C 12 0.00604104995727539
   Clang          -O3 Objective-C 13  0.0061640739440918
   Clang          -O3 Objective-C  1 0.00566196441650391
   Clang          -O3 Objective-C  2 0.00565505027770996
   Clang          -O3 Objective-C  3  0.0056309700012207
   Clang          -O3 Objective-C  4 0.00604081153869629
   Clang          -O3 Objective-C  5 0.00574088096618652
   Clang          -O3 Objective-C  6 0.00691604614257812
   Clang          -O3 Objective-C  7 0.00566411018371582
   Clang          -O3 Objective-C  8 0.00558614730834961
   Clang          -O3 Objective-C  9 0.00559401512145996
   Clang          -O3 Objective-C 10 0.00563788414001465
   Clang          -O3 Objective-C 11 0.00568604469299316
   Clang          -O3 Objective-C 12 0.00657296180725098
   Clang          -O3 Objective-C 13 0.00848698616027832
   Clang          -O3 Objective-C  1 0.00659799575805664
   Clang          -O3 Objective-C  2 0.00583720207214355
   Clang          -O3 Objective-C  3  0.0055699348449707
   Clang          -O3 Objective-C  4 0.00560712814331055
   Clang          -O3 Objective-C  5 0.00585508346557617
   Clang          -O3 Objective-C  6 0.00802206993103027
   Clang          -O3 Objective-C  7 0.00572896003723145
   Clang          -O3 Objective-C  8 0.00580596923828125
   Clang          -O3 Objective-C  9  0.0063939094543457
   Clang          -O3 Objective-C 10 0.00627398490905762
   Clang          -O3 Objective-C 11 0.00588202476501465
   Clang          -O3 Objective-C 12 0.00656509399414062
   Clang          -O3 Objective-C 13  0.0066380500793457
     GCC          -O0         C++  1 0.00365209579467773
     GCC          -O0         C++  2 0.00269412994384766
     GCC          -O0         C++  3 0.00262784957885742
     GCC          -O0         C++  4 0.00268888473510742
     GCC          -O0         C++  5  0.0027768611907959
     GCC          -O0         C++  6 0.00323319435119629
     GCC          -O0         C++  7 0.00473499298095703
     GCC          -O0         C++  8  0.0103840827941895
     GCC          -O0         C++  9  0.0270860195159912
     GCC          -O0         C++ 10  0.0631639957427979
     GCC          -O0         C++ 11   0.173295021057129
     GCC          -O0         C++ 12   0.499766111373901
     GCC          -O0         C++ 13    1.44432902336121
     GCC          -O0         C++  1 0.00282883644104004
     GCC          -O0         C++  2 0.00274300575256348
     GCC          -O0         C++  3 0.00255393981933594
     GCC          -O0         C++  4 0.00262308120727539
     GCC          -O0         C++  5 0.00285601615905762
     GCC          -O0         C++  6  0.0034630298614502
     GCC          -O0         C++  7 0.00473999977111816
     GCC          -O0         C++  8 0.00862002372741699
     GCC          -O0         C++  9  0.0248279571533203
     GCC          -O0         C++ 10  0.0643000602722168
     GCC          -O0         C++ 11   0.171921968460083
     GCC          -O0         C++ 12   0.492499113082886
     GCC          -O0         C++ 13    1.44687104225159
     GCC          -O0         C++  1 0.00263285636901855
     GCC          -O0         C++  2  0.0025629997253418
     GCC          -O0         C++  3 0.00259613990783691
     GCC          -O0         C++  4 0.00260114669799805
     GCC          -O0         C++  5 0.00285696983337402
     GCC          -O0         C++  6 0.00323891639709473
     GCC          -O0         C++  7 0.00460910797119141
     GCC          -O0         C++  8 0.00882196426391602
     GCC          -O0         C++  9  0.0252218246459961
     GCC          -O0         C++ 10  0.0619828701019287
     GCC          -O0         C++ 11   0.170980930328369
     GCC          -O0         C++ 12   0.493793964385986
     GCC          -O0         C++ 13    1.43898797035217
     GCC          -Os         C++  1 0.00350403785705566
     GCC          -Os         C++  2 0.00291705131530762
     GCC          -Os         C++  3 0.00273013114929199
     GCC          -Os         C++  4 0.00262999534606934
     GCC          -Os         C++  5 0.00289106369018555
     GCC          -Os         C++  6 0.00306606292724609
     GCC          -Os         C++  7 0.00408601760864258
     GCC          -Os         C++  8  0.0071098804473877
     GCC          -Os         C++  9   0.017240047454834
     GCC          -Os         C++ 10  0.0518569946289062
     GCC          -Os         C++ 11    0.13948392868042
     GCC          -Os         C++ 12   0.382300138473511
     GCC          -Os         C++ 13     1.1173460483551
     GCC          -Os         C++  1 0.00271701812744141
     GCC          -Os         C++  2 0.00251007080078125
     GCC          -Os         C++  3 0.00257015228271484
     GCC          -Os         C++  4 0.00255489349365234
     GCC          -Os         C++  5 0.00285506248474121
     GCC          -Os         C++  6 0.00402212142944336
     GCC          -Os         C++  7 0.00411105155944824
     GCC          -Os         C++  8 0.00828790664672852
     GCC          -Os         C++  9  0.0222709178924561
     GCC          -Os         C++ 10  0.0605299472808838
     GCC          -Os         C++ 11   0.131447076797485
     GCC          -Os         C++ 12   0.376436948776245
     GCC          -Os         C++ 13    1.03190588951111
     GCC          -Os         C++  1 0.00275087356567383
     GCC          -Os         C++  2 0.00268197059631348
     GCC          -Os         C++  3 0.00254106521606445
     GCC          -Os         C++  4 0.00254988670349121
     GCC          -Os         C++  5 0.00266289710998535
     GCC          -Os         C++  6  0.0030510425567627
     GCC          -Os         C++  7 0.00403594970703125
     GCC          -Os         C++  8 0.00700807571411133
     GCC          -Os         C++  9  0.0176019668579102
     GCC          -Os         C++ 10  0.0465011596679688
     GCC          -Os         C++ 11   0.124462127685547
     GCC          -Os         C++ 12   0.353189945220947
     GCC          -Os         C++ 13    1.02838397026062
     GCC          -O1         C++  1 0.00441503524780273
     GCC          -O1         C++  2 0.00284600257873535
     GCC          -O1         C++  3 0.00285100936889648
     GCC          -O1         C++  4 0.00261521339416504
     GCC          -O1         C++  5 0.00275421142578125
     GCC          -O1         C++  6 0.00313210487365723
     GCC          -O1         C++  7 0.00412201881408691
     GCC          -O1         C++  8 0.00723981857299805
     GCC          -O1         C++  9  0.0185010433197021
     GCC          -O1         C++ 10  0.0485649108886719
     GCC          -O1         C++ 11   0.136385202407837
     GCC          -O1         C++ 12   0.374397039413452
     GCC          -O1         C++ 13    1.06581807136536
     GCC          -O1         C++  1 0.00296497344970703
     GCC          -O1         C++  2 0.00265812873840332
     GCC          -O1         C++  3 0.00254988670349121
     GCC          -O1         C++  4 0.00253796577453613
     GCC          -O1         C++  5 0.00269508361816406
     GCC          -O1         C++  6 0.00297307968139648
     GCC          -O1         C++  7 0.00409388542175293
     GCC          -O1         C++  8 0.00705385208129883
     GCC          -O1         C++  9  0.0199098587036133
     GCC          -O1         C++ 10  0.0484659671783447
     GCC          -O1         C++ 11   0.126102924346924
     GCC          -O1         C++ 12   0.368993997573853
     GCC          -O1         C++ 13    1.05868411064148
     GCC          -O1         C++  1 0.00263595581054688
     GCC          -O1         C++  2 0.00249505043029785
     GCC          -O1         C++  3 0.00281906127929688
     GCC          -O1         C++  4  0.0026099681854248
     GCC          -O1         C++  5 0.00260400772094727
     GCC          -O1         C++  6 0.00297212600708008
     GCC          -O1         C++  7 0.00403308868408203
     GCC          -O1         C++  8 0.00696802139282227
     GCC          -O1         C++  9  0.0176379680633545
     GCC          -O1         C++ 10  0.0484669208526611
     GCC          -O1         C++ 11    0.13185715675354
     GCC          -O1         C++ 12   0.359525918960571
     GCC          -O1         C++ 13    1.05560994148254
     GCC          -O2         C++  1 0.00353312492370605
     GCC          -O2         C++  2 0.00269508361816406
     GCC          -O2         C++  3  0.0025629997253418
     GCC          -O2         C++  4 0.00261306762695312
     GCC          -O2         C++  5 0.00269198417663574
     GCC          -O2         C++  6 0.00307297706604004
     GCC          -O2         C++  7 0.00390005111694336
     GCC          -O2         C++  8 0.00680994987487793
     GCC          -O2         C++  9  0.0196869373321533
     GCC          -O2         C++ 10  0.0476679801940918
     GCC          -O2         C++ 11   0.132615089416504
     GCC          -O2         C++ 12   0.351323843002319
     GCC          -O2         C++ 13    1.02230787277222
     GCC          -O2         C++  1 0.00256705284118652
     GCC          -O2         C++  2 0.00246286392211914
     GCC          -O2         C++  3  0.0024561882019043
     GCC          -O2         C++  4 0.00258708000183105
     GCC          -O2         C++  5 0.00264406204223633
     GCC          -O2         C++  6 0.00290989875793457
     GCC          -O2         C++  7 0.00390005111694336
     GCC          -O2         C++  8 0.00694704055786133
     GCC          -O2         C++  9   0.017833948135376
     GCC          -O2         C++ 10  0.0451419353485107
     GCC          -O2         C++ 11   0.124212026596069
     GCC          -O2         C++ 12   0.348601102828979
     GCC          -O2         C++ 13    1.00999808311462
     GCC          -O2         C++  1 0.00266098976135254
     GCC          -O2         C++  2 0.00247097015380859
     GCC          -O2         C++  3 0.00263404846191406
     GCC          -O2         C++  4 0.00278401374816895
     GCC          -O2         C++  5 0.00276398658752441
     GCC          -O2         C++  6 0.00299501419067383
     GCC          -O2         C++  7 0.00404095649719238
     GCC          -O2         C++  8 0.00670599937438965
     GCC          -O2         C++  9   0.017179012298584
     GCC          -O2         C++ 10  0.0458929538726807
     GCC          -O2         C++ 11   0.130485057830811
     GCC          -O2         C++ 12   0.347308874130249
     GCC          -O2         C++ 13    1.00921893119812
     GCC          -O3         C++  1 0.00391483306884766
     GCC          -O3         C++  2 0.00256705284118652
     GCC          -O3         C++  3 0.00250387191772461
     GCC          -O3         C++  4 0.00252604484558105
     GCC          -O3         C++  5 0.00273299217224121
     GCC          -O3         C++  6 0.00302791595458984
     GCC          -O3         C++  7 0.00395894050598145
     GCC          -O3         C++  8 0.00667500495910645
     GCC          -O3         C++  9   0.019899845123291
     GCC          -O3         C++ 10  0.0463790893554688
     GCC          -O3         C++ 11   0.133220911026001
     GCC          -O3         C++ 12   0.354440927505493
     GCC          -O3         C++ 13    1.03868699073792
     GCC          -O3         C++  1 0.00275301933288574
     GCC          -O3         C++  2 0.00251388549804688
     GCC          -O3         C++  3 0.00247907638549805
     GCC          -O3         C++  4 0.00262093544006348
     GCC          -O3         C++  5 0.00263381004333496
     GCC          -O3         C++  6  0.0031130313873291
     GCC          -O3         C++  7 0.00405693054199219
     GCC          -O3         C++  8 0.00676202774047852
     GCC          -O3         C++  9  0.0166940689086914
     GCC          -O3         C++ 10  0.0451991558074951
     GCC          -O3         C++ 11   0.125578880310059
     GCC          -O3         C++ 12   0.350609064102173
     GCC          -O3         C++ 13     1.0244300365448
     GCC          -O3         C++  1 0.00258588790893555
     GCC          -O3         C++  2 0.00278592109680176
     GCC          -O3         C++  3 0.00249099731445312
     GCC          -O3         C++  4 0.00252509117126465
     GCC          -O3         C++  5 0.00256991386413574
     GCC          -O3         C++  6 0.00291800498962402
     GCC          -O3         C++  7  0.0038909912109375
     GCC          -O3         C++  8 0.00666713714599609
     GCC          -O3         C++  9   0.016848087310791
     GCC          -O3         C++ 10  0.0452520847320557
     GCC          -O3         C++ 11   0.130797863006592
     GCC          -O3         C++ 12   0.349192142486572
     GCC          -O3         C++ 13     1.0244300365448
   Clang          -O0         C++  1 0.00343894958496094
   Clang          -O0         C++  2 0.00247788429260254
   Clang          -O0         C++  3 0.00222611427307129
   Clang          -O0         C++  4 0.00252103805541992
   Clang          -O0         C++  5 0.00266504287719727
   Clang          -O0         C++  6 0.00320196151733398
   Clang          -O0         C++  7 0.00435304641723633
   Clang          -O0         C++  8 0.00877094268798828
   Clang          -O0         C++  9  0.0236477851867676
   Clang          -O0         C++ 10  0.0642938613891602
   Clang          -O0         C++ 11   0.178822040557861
   Clang          -O0         C++ 12    0.55278205871582
   Clang          -O0         C++ 13     1.5704870223999
   Clang          -O0         C++  1 0.00222992897033691
   Clang          -O0         C++  2 0.00209498405456543
   Clang          -O0         C++  3 0.00214719772338867
   Clang          -O0         C++  4  0.0025169849395752
   Clang          -O0         C++  5 0.00306391716003418
   Clang          -O0         C++  6 0.00292491912841797
   Clang          -O0         C++  7 0.00433588027954102
   Clang          -O0         C++  8  0.0106470584869385
   Clang          -O0         C++  9  0.0246248245239258
   Clang          -O0         C++ 10  0.0669741630554199
   Clang          -O0         C++ 11   0.187244892120361
   Clang          -O0         C++ 12    0.53382682800293
   Clang          -O0         C++ 13    1.50102496147156
   Clang          -O0         C++  1 0.00222587585449219
   Clang          -O0         C++  2 0.00211191177368164
   Clang          -O0         C++  3 0.00217795372009277
   Clang          -O0         C++  4 0.00214004516601562
   Clang          -O0         C++  5 0.00233006477355957
   Clang          -O0         C++  6 0.00282001495361328
   Clang          -O0         C++  7 0.00427985191345215
   Clang          -O0         C++  8 0.00861501693725586
   Clang          -O0         C++  9  0.0247108936309814
   Clang          -O0         C++ 10  0.0704329013824463
   Clang          -O0         C++ 11   0.181333065032959
   Clang          -O0         C++ 12    0.51252007484436
   Clang          -O0         C++ 13    1.54786896705627
   Clang          -Os         C++  1 0.00315403938293457
   Clang          -Os         C++  2 0.00247812271118164
   Clang          -Os         C++  3  0.0023958683013916
   Clang          -Os         C++  4 0.00234794616699219
   Clang          -Os         C++  5 0.00233197212219238
   Clang          -Os         C++  6 0.00261187553405762
   Clang          -Os         C++  7 0.00363802909851074
   Clang          -Os         C++  8 0.00646305084228516
   Clang          -Os         C++  9  0.0172820091247559
   Clang          -Os         C++ 10  0.0462660789489746
   Clang          -Os         C++ 11   0.127465009689331
   Clang          -Os         C++ 12   0.370320081710815
   Clang          -Os         C++ 13    1.16472792625427
   Clang          -Os         C++  1 0.00239992141723633
   Clang          -Os         C++  2 0.00232601165771484
   Clang          -Os         C++  3 0.00241780281066895
   Clang          -Os         C++  4 0.00233197212219238
   Clang          -Os         C++  5 0.00225400924682617
   Clang          -Os         C++  6 0.00315093994140625
   Clang          -Os         C++  7 0.00483989715576172
   Clang          -Os         C++  8 0.00700688362121582
   Clang          -Os         C++  9  0.0193707942962646
   Clang          -Os         C++ 10  0.0527060031890869
   Clang          -Os         C++ 11    0.13745903968811
   Clang          -Os         C++ 12   0.387816905975342
   Clang          -Os         C++ 13    1.12546300888062
   Clang          -Os         C++  1 0.00227499008178711
   Clang          -Os         C++  2 0.00215291976928711
   Clang          -Os         C++  3 0.00210785865783691
   Clang          -Os         C++  4 0.00209903717041016
   Clang          -Os         C++  5  0.0022118091583252
   Clang          -Os         C++  6 0.00258994102478027
   Clang          -Os         C++  7 0.00373506546020508
   Clang          -Os         C++  8 0.00663495063781738
   Clang          -Os         C++  9  0.0171129703521729
   Clang          -Os         C++ 10  0.0476181507110596
   Clang          -Os         C++ 11   0.130651950836182
   Clang          -Os         C++ 12   0.433994054794312
   Clang          -Os         C++ 13    1.07575011253357
   Clang          -O1         C++  1 0.00349903106689453
   Clang          -O1         C++  2 0.00247502326965332
   Clang          -O1         C++  3 0.00240302085876465
   Clang          -O1         C++  4 0.00260591506958008
   Clang          -O1         C++  5 0.00234699249267578
   Clang          -O1         C++  6 0.00311803817749023
   Clang          -O1         C++  7 0.00448012351989746
   Clang          -O1         C++  8 0.00832891464233398
   Clang          -O1         C++  9  0.0190410614013672
   Clang          -O1         C++ 10  0.0526509284973145
   Clang          -O1         C++ 11    0.14838695526123
   Clang          -O1         C++ 12   0.437278032302856
   Clang          -O1         C++ 13    1.32238602638245
   Clang          -O1         C++  1 0.00255107879638672
   Clang          -O1         C++  2 0.00231790542602539
   Clang          -O1         C++  3 0.00293397903442383
   Clang          -O1         C++  4 0.00308394432067871
   Clang          -O1         C++  5 0.00239419937133789
   Clang          -O1         C++  6 0.00293397903442383
   Clang          -O1         C++  7   0.004119873046875
   Clang          -O1         C++  8  0.0082249641418457
   Clang          -O1         C++  9  0.0210390090942383
   Clang          -O1         C++ 10  0.0579969882965088
   Clang          -O1         C++ 11   0.161909103393555
   Clang          -O1         C++ 12   0.448691129684448
   Clang          -O1         C++ 13    1.32483887672424
   Clang          -O1         C++  1 0.00241208076477051
   Clang          -O1         C++  2  0.0021059513092041
   Clang          -O1         C++  3 0.00228500366210938
   Clang          -O1         C++  4 0.00217318534851074
   Clang          -O1         C++  5 0.00227499008178711
   Clang          -O1         C++  6 0.00268793106079102
   Clang          -O1         C++  7 0.00390791893005371
   Clang          -O1         C++  8 0.00729107856750488
   Clang          -O1         C++  9  0.0190730094909668
   Clang          -O1         C++ 10  0.0557868480682373
   Clang          -O1         C++ 11   0.146414041519165
   Clang          -O1         C++ 12   0.436173915863037
   Clang          -O1         C++ 13    1.24367380142212
   Clang          -O2         C++  1 0.00334596633911133
   Clang          -O2         C++  2 0.00246310234069824
   Clang          -O2         C++  3 0.00218105316162109
   Clang          -O2         C++  4 0.00222086906433105
   Clang          -O2         C++  5 0.00231599807739258
   Clang          -O2         C++  6 0.00266003608703613
   Clang          -O2         C++  7 0.00355005264282227
   Clang          -O2         C++  8 0.00639700889587402
   Clang          -O2         C++  9  0.0165481567382812
   Clang          -O2         C++ 10   0.045374870300293
   Clang          -O2         C++ 11   0.127393007278442
   Clang          -O2         C++ 12   0.366099834442139
   Clang          -O2         C++ 13    1.15806794166565
   Clang          -O2         C++  1 0.00247907638549805
   Clang          -O2         C++  2 0.00228285789489746
   Clang          -O2         C++  3 0.00228500366210938
   Clang          -O2         C++  4 0.00226783752441406
   Clang          -O2         C++  5 0.00246810913085938
   Clang          -O2         C++  6 0.00289106369018555
   Clang          -O2         C++  7 0.00363302230834961
   Clang          -O2         C++  8  0.0065619945526123
   Clang          -O2         C++  9  0.0194189548492432
   Clang          -O2         C++ 10  0.0541279315948486
   Clang          -O2         C++ 11   0.130235910415649
   Clang          -O2         C++ 12   0.388579845428467
   Clang          -O2         C++ 13    1.07814407348633
   Clang          -O2         C++  1 0.00236296653747559
   Clang          -O2         C++  2 0.00210380554199219
   Clang          -O2         C++  3 0.00240397453308105
   Clang          -O2         C++  4  0.0024869441986084
   Clang          -O2         C++  5 0.00234794616699219
   Clang          -O2         C++  6 0.00270891189575195
   Clang          -O2         C++  7 0.00397491455078125
   Clang          -O2         C++  8 0.00665783882141113
   Clang          -O2         C++  9  0.0183641910552979
   Clang          -O2         C++ 10  0.0481100082397461
   Clang          -O2         C++ 11   0.128046989440918
   Clang          -O2         C++ 12   0.371506929397583
   Clang          -O2         C++ 13     1.0390899181366
   Clang          -O3         C++  1  0.0033419132232666
   Clang          -O3         C++  2 0.00245785713195801
   Clang          -O3         C++  3 0.00245904922485352
   Clang          -O3         C++  4 0.00258088111877441
   Clang          -O3         C++  5 0.00255703926086426
   Clang          -O3         C++  6 0.00267195701599121
   Clang          -O3         C++  7 0.00362205505371094
   Clang          -O3         C++  8 0.00658082962036133
   Clang          -O3         C++  9  0.0168499946594238
   Clang          -O3         C++ 10  0.0454320907592773
   Clang          -O3         C++ 11   0.124350070953369
   Clang          -O3         C++ 12   0.368339061737061
   Clang          -O3         C++ 13    1.12810611724854
   Clang          -O3         C++  1 0.00244402885437012
   Clang          -O3         C++  2 0.00264501571655273
   Clang          -O3         C++  3 0.00230193138122559
   Clang          -O3         C++  4 0.00217390060424805
   Clang          -O3         C++  5  0.0022890567779541
   Clang          -O3         C++  6 0.00291204452514648
   Clang          -O3         C++  7 0.00513100624084473
   Clang          -O3         C++  8 0.00648713111877441
   Clang          -O3         C++  9  0.0195579528808594
   Clang          -O3         C++ 10  0.0513169765472412
   Clang          -O3         C++ 11   0.138505935668945
   Clang          -O3         C++ 12   0.370706081390381
   Clang          -O3         C++ 13    1.07869815826416
   Clang          -O3         C++  1 0.00240898132324219
   Clang          -O3         C++  2 0.00229692459106445
   Clang          -O3         C++  3 0.00230717658996582
   Clang          -O3         C++  4 0.00223183631896973
   Clang          -O3         C++  5 0.00230097770690918
   Clang          -O3         C++  6 0.00266408920288086
   Clang          -O3         C++  7 0.00358796119689941
   Clang          -O3         C++  8 0.00644707679748535
   Clang          -O3         C++  9  0.0189311504364014
   Clang          -O3         C++ 10  0.0460720062255859
   Clang          -O3         C++ 11   0.133047819137573
   Clang          -O3         C++ 12   0.385829925537109
   Clang          -O3         C++ 13    1.03931093215942