Apple Microarchitecture Research by Dougall Johnson

M1/A14 P-core (Firestorm): Overview | Base Instructions | SIMD and FP Instructions
M1/A14 E-core (Icestorm):  Overview | Base Instructions | SIMD and FP Instructions

SMLSL (by element, 2D)

Test 1: uops

Code:

  smlsl v0.2d, v1.2s, v2.s[1]
  movi v0.16b, 1
  movi v1.16b, 2
  movi v2.16b, 3

(no loop instructions)

1000 unrolls and 1 iteration

Retires: 1.000

Issues: 1.000

Integer unit issues: 0.000

Load/store unit issues: 0.000

SIMD/FP unit issues: 1.000

retire uop (01)cycle (02)031e3f4e51schedule uop (52)schedule simd uop (54)dispatch simd uop (57)ldst uops in schedulers (5b)696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map simd uop (7e)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst simd alu (9a)l1d cache writeback (a8)accfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)f5f6f7f8fd
10043037220842548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
1004303722216612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037220612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037220612548251000100010003983133018303730372415328951000100030003037303711100110001073216222630100030383038303830383038
10043037230612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037220612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037230612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037226612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037220612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038
10043037230612548251000100010003983133018303730372415328951000100030003037303711100110000073216222630100030383038303830383038

Test 2: Latency 1->1

Code:

  smlsl v0.2d, v1.2s, v2.s[1]
  movi v0.16b, 1
  movi v1.16b, 2
  movi v2.16b, 3

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)031e3a3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d cache writeback (a8)accfd0d5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
102043003722530061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071013162229634100001003003830038300383008430038
1020430037225282061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
1020430037224258061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012163229634100001003003830038300383003830038
1020430037225372061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071212162229634100001003003830038300383003830038
1020430037225450061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
10204300372240061295384510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
1020430037225444061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
1020430037225426061295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
102043003722539601177295482510100100100001001000050042773130300183003730037282653287451010020010000200300003003730037111020110099100100100001000071012162229634100001003003830038300383003830038
10204300372253030612954825101001001000010010000500427731303001830037300372826532874510100200100002003000030037300371110201100991001001000010048671012162229634100001003003830038300383003830038

1000 unrolls and 10 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)03mmu table walk data (08)l2 tlb miss data (0b)1e1f3f4e5051schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fld unit uop (a6)l1d cache writeback (a8)acc2cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
1002430037225000061295480251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
100243003722500150612954830021251001010100001010000504277313030018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
100243003722500150612954821119251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
10024300372250024061295480251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
1002430037225000061295480251001010100001010000504277313030018300373003728287328767100102010000203000030037300371110021109101010000100000640216232963010000103003830038300383003830038
10024300372250024061295480251001010100001010000504277313030018300373003728287328767100102010000203000030037300372110021109101010000100000640216222963010000103003830038300383003830038
10024300372250027061295480251001010100001010000504277313030018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
10024300372250015061295480251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038
10024300372250015061295480251001010100001010000504277313030018300373003728287328767100102010000203000030037300371110021109101010000100000640216232963010000103003830038300383003830038
1002430037225000061295480251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100000640216222963010000103003830038300383003830038

Test 3: Latency 1->2

Code:

  smlsl v0.2d, v0.2s, v1.s[1]
  movi v0.16b, 1
  movi v1.16b, 2

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)031e3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d tlb access (a0)l1d cache writeback (a8)acbranch cond mispred nonspec (c5)branch mispred nonspec (cb)cdcfmap dispatch bubble (d6)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
10204300372258461295482510100100100001001000050042773130300183003730037282727287411010020010008200300243003730037111020110099100100100001000001117171629647100001003003830038300383003830038
1020430037225061295482510100100100001001000050042773130300183003730037282726287401010020010008200300243003730037111020110099100100100001000001117171629647100001003003830038300383003830038
10204300372252161295482510100100100001001000050042773131300183003730037282727287411010020010008200300243003730037111020110099100100100001000101117181629646100001003003830038300383003830038
1020430037225661295482510100100100001001000050042773130300183003730037282726287411010020010008200300243003730037111020110099100100100001000001117171629647100001003003830038300853003830038
1020430037225961295482510100100100001001000050042773130300183003730037282897287571010020010008202300243003730037211020110099100100100001002001117181629646100001003003830038300383003830038
10204300372250103295482510100100100001001000050042773131300183003730037282727287401010020010008200300243003730037111020110099100100100001000001117181629647100001003003830038300383003830038
1020430037225682295482510100100100001001000050042773130300183003730037282726287411010020010008200300243003730037111020110099100100100001000001117171629646100001003003830038300383003830038
10204300372251261295482510100100100001001000050042773130300183003730037282726287411010020010008200300243003730037111020110099100100100001000031117171629646100001003003830038300383003830038
1020430037225061295482510100100100001001000050042773130300183003730037282726287401010020010008200320163003730037111020110099100100100001000061117172429646100001003003830038300383003830038
1020430037225061295482510100100100001001000050042773130300183003730037282726287401010020010008200300243003730037111020110099100100100001000001117181629646100001003003830038300383003830038

1000 unrolls and 10 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)031e3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d cache writeback (a8)accfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
10024300372254261295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
100243003722527726295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
100243003722521726295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
10024300372259536295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
10024300372250251295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010106402162229630010000103003830038300383003830038
1002430037225061295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
10024300372251861295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
10024300372250536295482510010101000010100005042773133001830037300372828732878610010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038
1002430037225061295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010106402162229630010000103003830038300383003830038
1002430037224061295482510010101000010100005042773133001830037300372828732876710010201000020300003003730037111002110910101000010006402162229630010000103003830038300383003830038

Test 4: Latency 1->3

Code:

  smlsl v0.2d, v1.2s, v0.s[1]
  movi v0.16b, 1
  movi v1.16b, 2

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)03191e3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d cache writeback (a8)accfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
1020430037225006129548251010010010000100100005004277313030018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225006129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100107101161129634100001003003830038300383003830038
10204300372250216129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225006129548251010010010000100100005004277313030018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037224006129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037224006129548251010012110000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225006129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225006129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225096129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038
1020430037225006129548251010010010000100100005004277313130018300373003728265328745101002001000020030000300373003711102011009910010010000100007101161129634100001003003830038300383003830038

1000 unrolls and 10 iterations

Result (median cycles for code): 3.0037

retire uop (01)cycle (02)0309181e1f3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d tlb access (a0)l1d tlb miss (a1)ld unit uop (a6)l1d cache writeback (a8)acc3cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
10024300372250000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
100243003722500006129548251001010100001010000504277313130018300373003728287328767100102010000203000030037300371110021109101010000100005030013640216222963010000103003830038300383003830038
10024300372250060612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
1002430037225000132612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372250000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372240000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372260000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372250000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372250000892954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038
10024300372250000612954825100101010000101000050427731313001830037300372828732876710010201000020300003003730037111002110910101000010000000640216222963010000103003830038300383003830038

Test 5: throughput

Count: 8

Code:

  movi v0.16b, 0
  smlsl v0.2d, v8.2s, v9.s[1]
  movi v1.16b, 0
  smlsl v1.2d, v8.2s, v9.s[1]
  movi v2.16b, 0
  smlsl v2.2d, v8.2s, v9.s[1]
  movi v3.16b, 0
  smlsl v3.2d, v8.2s, v9.s[1]
  movi v4.16b, 0
  smlsl v4.2d, v8.2s, v9.s[1]
  movi v5.16b, 0
  smlsl v5.2d, v8.2s, v9.s[1]
  movi v6.16b, 0
  smlsl v6.2d, v8.2s, v9.s[1]
  movi v7.16b, 0
  smlsl v7.2d, v8.2s, v9.s[1]
  movi v8.16b, 9
  movi v9.16b, 10

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code divided by count): 0.2508

retire uop (01)cycle (02)03mmu table walk data (08)0918191e1f3f51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d tlb access (a0)ld unit uop (a6)l1d cache writeback (a8)a9accfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
160204200891500000300622580100100800001008000050064000012004520064200643228042720080000200240000200642006411160201100991001001600001000017091011111611200611600001002006520065200652006520065
16020420064150000000622580100107803131098000050064000012004520064200643228010020080000200240000200642006411160201100991001001600001000018061011111611200611600001002006520065200652006520065
16020420064150010021083258010010080000106800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100002061011111611200611600001002006520065200652006520065
16020420064150000021085258010010080000100800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100000061011111611200611600001002006520065200652006520065
160204200641510000912108498258010010080000100800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100002061011111611200611600001002006520065200652006520065
16020420064150000021085258010010080000116800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100002061011111611200611600001002006520065200652006520065
16020420064150000021039258010010080000125800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100005001011114811200611600001002006520065200652006520065
16020420064150000015083258010010080000100800006446400001200452006420064322801002008000020024000020064200641116020110099100100160000100002061011111611200611600001002006520065200652006520065
160204200641510000162085258010010080000100800005006400000200452006420064322802072008000020024000020064200641116020110099100100160000100002031011115011200611600001002006520065200652006520065
16020420064151000021085258010010080000100800005006400001200452006420064322801002008000020024000020064200641116020110099100100160000100000031011111611200611600001002006520065200652006520065

1000 unrolls and 10 iterations

Result (median cycles for code divided by count): 0.2506

retire uop (01)cycle (02)03l2 tlb miss instruction (0a)1e3a3f51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)5f60696d6emap rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fld unit uop (a6)accfd0d2l1i cache miss demand (d3)d5map dispatch bubble (d6)d9dadbddfetch restart (de)e0? int output thing (e9)eaec? simd retires (ee)? int retires (ef)f5f6f7f8fd
16002420078150000452780012128000012800006264000011200322005120051322800122080000202400002005120051111600211091010160000100010029311825211610200482201160000102005220052200522005220052
160024200511500004527800121280000128000062640000112003220051200513228001220800002024000020051200511116002110910101600001000100293111025211610200482201160000102005220052200522005220052
160024200511500004527800121280000128000062640000112003220051200513228001220800002024000020051200511116002110910101600001000100336111025211106200482201160000102005220052200522005220061
160024200511500005127800121280000128000062640000112003220051200513228001220800002024000020051200511116002110910101600001000100293111025211106200482201160000102005220052200522005220052
1600242005115100045278001212800001280000626400000120032200512005132280012208000020240000200512005111160021109101016000010001003331110252111010200482201160000102005220061200522005220052
16002420051150000452780012128000012800006264083211200322005120051322800122080000202400002006020051111600211091010160000100010033311625211610200482201160000102005220052200522005220052
16002420051150200512780012128000012800006264000011200322005120051322800122080000202400002005120051111600211091010160000100010033311625211610200482201160000102005220052200522005220052
16002420051150000452780012128000012800006264000011200322005120051322800122080000202400002005120051111600211091010160000100010029311625211610200482201160000102005220052200522005220052
160024200511500004527800121280000128000062640000112003220051200513228001220800002024000020051200511116002110910101600001000100293111025211610200482201160000102005220052200522005220052
16002420051150060452780012128000012800006264000011200412005120051322800122080000202400002005120051111600211091010160000100010033311625211610200482201160000102005220061200522006120052

Test 6: throughput

Count: 12

Code:

  smlsl v0.2d, v12.2s, v13.s[1]
  smlsl v1.2d, v12.2s, v13.s[1]
  smlsl v2.2d, v12.2s, v13.s[1]
  smlsl v3.2d, v12.2s, v13.s[1]
  smlsl v4.2d, v12.2s, v13.s[1]
  smlsl v5.2d, v12.2s, v13.s[1]
  smlsl v6.2d, v12.2s, v13.s[1]
  smlsl v7.2d, v12.2s, v13.s[1]
  smlsl v8.2d, v12.2s, v13.s[1]
  smlsl v9.2d, v12.2s, v13.s[1]
  smlsl v10.2d, v12.2s, v13.s[1]
  smlsl v11.2d, v12.2s, v13.s[1]
  movi v12.16b, 13
  movi v13.16b, 14

(fused SUBS/B.cc loop)

100 unrolls and 100 iterations

Result (median cycles for code divided by count): 0.2503

retire uop (01)cycle (02)03373f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d cache writeback (a8)branch cond mispred nonspec (c5)cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
1202043034622501060251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611300361200001003004030040300403004130040
120204300402251410251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611300371200001003004030040300403004030040
120204300392250410251201621001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611309191200001003004030040300403004031775
120204300392250620251201001001200001001200005009600000300203003930090149733149971201002001200002003600003003930040111202011009910010012000010000761011611317331200001003009331023300403004030040
1202043003922501250251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611300361200001003004030040300403004030041
1202043003922501290251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611300391200001003004030040300403004030040
120204300392250410251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611317501200001003004030040300403004130042
120204300392250640251201001001200811001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611309191200001003004030041300403004030040
1202043003922511060251201001001200001001200005009600000300203003930039149733149971201002001200002003600003003930039111202011009910010012000010000761011611317501200001003004030041300403004030040
120204300392250410251201001001200001001200005009600000300203003930039149733149971201002001200002003600003004130039111202011009910010012000010000761011611300391200001003004030040300403004030040

1000 unrolls and 10 iterations

Result (median cycles for code divided by count): 0.2503

retire uop (01)cycle (02)03mmu table walk instruction (07)mmu table walk data (08)l2 tlb miss instruction (0a)l2 tlb miss data (0b)18191e1f373a3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)dispatch int uop (56)dispatch simd uop (57)int uops in schedulers (59)ldst uops in schedulers (5b)60696d6emap stall dispatch (70)map rewind (75)map stall (76)dispatch uop (78)map int uop (7c)map simd uop (7e)map int uop inputs (7f)map simd uop inputs (81)8283flush restart other nonspec (84)85inst all (8c)inst branch (8d)inst branch taken (90)inst branch cond (94)inst int alu (97)inst simd alu (9a)9fl1d tlb access (a0)l1d tlb miss (a1)ld unit uop (a6)st unit uop (a7)l1d cache writeback (a8)a9acc2cfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)eb? simd retires (ee)? int retires (ef)f5f6f7f8fd
12002430050225000000000245025120010101200001012000050960000130020300393003914996315074120010201200002036000030039300391112002110910101200001000000000752481615133003600120000103004030040300403004030040
120024300392250000030002450251200101012000010120000509600000300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524171618143003600120000103004030040300403004030040
120024300392250000000002450251200101012000010120000509600000300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524151616183003600120000103004030040300403004030040
120024300392250000000002450251200101012000010120000509600001300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524141616153003600120000103004030040300403004030040
120024300392250000000002450251200281012000010120000509600000300203019631010149963150191200102012000020360000300393003911120021109101012000010000000007524151614163003600120000103004030040300403004030040
120024300392250000000002450251200101012000010120000509600001300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524121615143007800120000103004030040300403004030040
12002430039225000000000245025120010101200001012000050960000030020300393003914996315019120534201200002036000030039300391112002110910101200001000000000752411168153003600120000103004030040300403064130040
120024300392250000000002450251200101012000010120000509600000300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524151616173003600120000103004030040300403004030040
1200243003922500000000024502512001010120000101200005096000003002030039300391499631501912001020120000203600003003930039111200211091010120000100000001560752415169153003600120000103004030040300403004030040
120024300412250000000002450251200101012000010120000509600000300203003930039149963150191200102012000020360000300393003911120021109101012000010000000007524121620183003600120000103004030040300403004030040