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

FMLA (by element, S)

Test 1: uops

Code:

  fmla s0, s1, 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)03191e3f4e51schedule uop (52)schedule simd uop (54)dispatch simd uop (57)ldst uops in schedulers (5b)60696d6emap 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)cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)f5f6f7f8fd
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300082340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
100440373000103340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
10044037300061340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
100440373006251340725100010001000531908140184037403732583389510001000300040374037111001100073116113473100040384038403840384038
100440373002461340725100010001000531908140184037403732583389510001000300040374037111001100073116113549100040384038403840384038

Test 2: Latency 1->1

Code:

  fmla s0, s1, 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): 4.0037

retire uop (01)cycle (02)03191e3a3f4e51schedule 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 mispred nonspec (cb)cfd0d5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
1020440037300000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690814001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840086400384003840038
1020440037299000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000712121622394790100001004003840038400384003840038
10204400372990001473940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690814001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121622394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570690804001840037400373810833874510100200100002003000040037400371110201100991001001000010000710121623394790100001004003840038400384003840038
1020440037300000613940725101001001000010010000500570743904001840037400373810833874510100200100002003000040037400371110201100991001001000010000710131622394790100001004003840038400384003840038

1000 unrolls and 10 iterations

Result (median cycles for code): 4.0037

retire uop (01)cycle (02)03mmu table walk data (08)l2 tlb miss data (0b)1e3f4e51schedule 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)60696b6d6emap 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
10024400373000006139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006404163339473010000104003840038400384003840038
10024400373000006139407451001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010036403163439473010000104003840038400384003840038
10024400373000006139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163339473010000104003840038400384003840038
10024400372990006139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163439473010000104003840038400384003840038
100244003729900072639407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163339473010000104003840038400384003840038
10024400373000006139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163439473010000104003840038400384007140038
10024400372990006139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163439473010000104003840038400384003840038
10024400373000006139407251001010100001010000505706908040018340037400373813033876710010201000020300004003740037111002110910101000010006403163439473010000104003840038400384003840038
10024400372990006139407251001010100001010000505706908040018040037400373813033876710010201017220300004003740037111002110910101000010006403163339473010000104003840038400384003840038
10024400373000008239407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010006403163339473010000104003840038400384003840038

Test 3: Latency 1->2

Code:

  fmla s0, s0, 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): 4.0037

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)6061696d6emap 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)9facbranch mispred nonspec (cb)cfd0d2d5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
102044003729906139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510263200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710012162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908154001840037400373810833874510100200100002003000040037400371110201100991001001000010000710512162239479100001004003840038400384003840038
1020440037300055139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002165239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038
1020440037300034639407251010010010000100100005005706908104005340037400373810833874510100200100002003000040037400371110201100991001001000010090710002162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038
102044003730006139407251010010010000100100005005706908004001840037400373810833874510100200100002003000040037400371110201100991001001000010000710002162239479100001004003840038400384003840038

1000 unrolls and 10 iterations

Result (median cycles for code): 4.0037

retire uop (01)cycle (02)03mmu table walk data (08)l2 tlb miss data (0b)18191e3f4e51schedule 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 miss (a1)ld unit uop (a6)l1d cache writeback (a8)a9acc2branch mispred nonspec (cb)cfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
100244003729900000726394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006403162239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000410006402242239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400373000100061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104008440038400384003840038
10024400373000000061394072510010101000010100005057069080400534003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400372990000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038
10024400373000000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000000006402162239473010000104003840038400384003840038

Test 4: Latency 1->3

Code:

  fmla s0, s1, 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): 4.0037

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)61696b6d6emap 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
10205400373003961394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007102161139479100001004003840038400384003840038
10204400372995161394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
1020440037300061394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373003961394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000458394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373008461394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
1020440037300061394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373002161394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373018461394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373007561394072510100100100001001000050057069080400180400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038

1000 unrolls and 10 iterations

Result (median cycles for code): 4.0037

retire uop (01)cycle (02)03mmu table walk instruction (07)mmu table walk data (08)09l2 tlb miss data (0b)18191e1f3f4e51schedule 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)60696b6d6emap 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)? simd retires (ee)? int retires (ef)f5f6f7f8fd
1002440037300100000006139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
100244003730000000021906139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400774003840038
10024400372990000005106139407251001010100001010000835712492040158040413401783814733876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
10024400373000000002706139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
10024400372990000005106139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
10024400373000000003606139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339545010000104003840038400384003840038
10024400373000000002706139407251001010100001010000505706908040018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
10024400373000000004506139407251001010100001010000505706908040018040037400373813033876710012201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
100244003730000000048072639407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038
10024400373000000012706139407251001010100001010000505706908140018040037400373813033876710010201000020300004003740037111002110910101000010000000006403163339473010000104003840038400384003840038

Test 5: throughput

Count: 8

Code:

  movi v0.16b, 0
  fmla s0, s8, v9.s[1]
  movi v1.16b, 0
  fmla s1, s8, v9.s[1]
  movi v2.16b, 0
  fmla s2, s8, v9.s[1]
  movi v3.16b, 0
  fmla s3, s8, v9.s[1]
  movi v4.16b, 0
  fmla s4, s8, v9.s[1]
  movi v5.16b, 0
  fmla s5, s8, v9.s[1]
  movi v6.16b, 0
  fmla s6, s8, v9.s[1]
  movi v7.16b, 0
  fmla s7, s8, 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)03l2 tlb miss data (0b)18191e1f3a3f51schedule 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)l1d tlb miss (a1)ld unit uop (a6)st unit uop (a7)l1d cache writeback (a8)a9acc2branch cond mispred nonspec (c5)cdcfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
16020420090150000150040258010010080000100800005006400001200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111416112006201600001002006620066200662006620066
1602042006515000000040258010010080000100800005006400000200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
16020420065150000180040258010010080000100800005006400000200462006520065323801002008000020024000020065200651116020110099100100160000100000002000010111116112006201600001002006620066200662006620066
1602042006515000060040258010010080000100800005006400000200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
16020420065150000180040258010010080000100800005006400001200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111148112006201600001002006620066200662006620066
1602042006515000000040258010010080000100800005006400000200462006520171323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
160204200651500003450040258010010080000100800005006400001200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
16020420065151000120040258010010080000100800005006400001200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
1602042006515000000040258010010080000100800005006400001200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066
16020420065151000150074258010010080000100800005006400000200462006520065323801002008000020024000020065200651116020110099100100160000100000000000010111116112006201600001002006620066200662006620066

1000 unrolls and 10 iterations

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

retire uop (01)cycle (02)031e3a3f51schedule 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)5f6061696d6emap 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)accfd0d2l1i cache miss demand (d3)d5map dispatch bubble (d6)d9dadbddfetch restart (de)e0? int output thing (e9)ea? simd retires (ee)? int retires (ef)f5f6f7f8fd
1600242004915042046258001212800001280000626400001102004920051200513238001220800002024000020051200511116002110910101600001000100488312420211242320044230160000102005220052200522005220052
160024200511509052258001212800001280000626400000152004820047200473238001220800002024000020047200471116002110910101600001000100448412320211252720044215160000102004820048200482004820048
160024200471500052258001212800001280000626400000152003720047200473238001220800002024000020047200471116002110910101600001000100468412420211232420044215160000102004820048200482004820048
160024200471500046258001212800001280000626400001152004820047200473238001220800002024000020047200471116002110910101600001013100498412420211232420044215160000102004820048200482004820048
1600242004715000217258001212800001280000626400001152004720047200473238001220800002024000020047200471116002110910101600001000100448412320211222320044215160000102004820048200482004820048
160024200471500046258001212800001280000626400001152003720047200473238001220800002024000020047200471116002110910101600001000100478412620211252020044215160000102004820048200482004820048
160024200471506046258001212800001280000626400001152003620047200473238001220800002024000020047200471116002110910101600001000100468412320211242320044215160000102004820048200482004820048
160024200471500046258001212800001280000626400001152003720047200473238001220800002024000020047200471116002110910101600001000100478412420211232420044228160000102004820048200482004820048
1600242004715000388258001212800001280000626400001152004720047200473238001220800002024000020047200471116002110910101600001000100458412320211242320044215160000102004820048200482004820048
1600242004715000522580012128000012800006264000001520036200472004732380012208000020240000200472004711160021109101016000010001004911522524422252420048230160000102005220052200522005220052

Test 6: throughput

Count: 12

Code:

  fmla s0, s12, v13.s[1]
  fmla s1, s12, v13.s[1]
  fmla s2, s12, v13.s[1]
  fmla s3, s12, v13.s[1]
  fmla s4, s12, v13.s[1]
  fmla s5, s12, v13.s[1]
  fmla s6, s12, v13.s[1]
  fmla s7, s12, v13.s[1]
  fmla s8, s12, v13.s[1]
  fmla s9, s12, v13.s[1]
  fmla s10, s12, v13.s[1]
  fmla s11, s12, 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): 0.3337

retire uop (01)cycle (02)031e373f4e51schedule 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 tlb miss (a1)l1d cache writeback (a8)c2cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
12020441683299006199612512010010012000010012000050056306404002440039416912657732499712010020012000020036000041691400391112020110099100100120000100000761011611416831200001004004041692400404169240040
12020440039312390189379662512010110012000110012000050056306404002040039416912658232664912010020012000020036000041691400391112020110099100100120000100000761011611416831200001004004040040400404004040040
12020440039312036199612512010010012000010012000050058518694167241691400392493232499712010020012000020036000040039416861112020110099100100120000100000761011611400301200001004168740040416924004041692
12020441687300006199612512010010012000010012000050058518694002040039400392493232499712010020012000020036000040039400391112020110099100100120000100000761011611400301200001004004040040400404004040040
120204400393000153699612512010010012000010012000050058518694245141691400392493232499712010020012000020036000040039416861112020110099100100120000100000761011611400301200001004004041687400404169240040
120204400393130061356892512010110012000110012000050056306404002040039400392493232499712010020012000020036000041691400391112020110099100100120000100000761011611416831200001004004040040400404004040040
12020440039299006199612512010010012000010012000050058518694166741691400392493232499712010020012000020036000040039416911112020110099100100120000100000761011611400301200001004004040040400404004040040
1202044003929901251379665012010010012000010012000050058519934002040039400392493232499712010020012000020036000040039416911112020110099100100120000100000761011611400301200001004169240040416924004041692
12020441687300006199612512010010012000010012000050056306404002040039416912658232664912010020012000020036000041686400391112020110099100100120000100000761011611416771200001004004040040400404004040040
120204400393000161379662512010310012000110012000050056306404002041691400392493232499712010020012000020036000040039416911112020110099100100120000100000761011611400301200001004004040040400404004040040

1000 unrolls and 10 iterations

Result (median cycles for code divided by count): 0.3337

retire uop (01)cycle (02)03mmu table walk data (08)09l2 tlb miss data (0b)18191e373f4e51schedule 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)6061696d6emap 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)a9acbranch cond mispred nonspec (c5)cfd0d2d5map dispatch bubble (d6)dbddfetch restart (de)e0ea? simd retires (ee)? int retires (ef)f5f6f7f8fd
120024400393110000000619961251200101012000010120000505630640004002040039400392495532501912001020120000203600004003940039111200211091010120000100000752000211601619400300120000104004040040400404004040040
120024400393000000000619961251200101012000010120000505630640004002040039400392495532501912001020120000203600004003940039111200211091010120000100000752000191601919400300120000104004040040400404004040040
12002440039300000000061996125120010101200001012000050585186900400204003940039249553250191200102012000020360000400394003911120021109101012000010000075205219160919400300120000104004040040400404004040040
120024400393000000000619961251200101012000010120000505630640154002040039400392495532501912001020120000203600004003940039111200211091010120000101000752000191601919400300120000104004040040400404004041702
120024400392990000000619961251200101012000010120000505630640154002040039416912495532501912001020120000203600004003940039111200211091010120000100101752052191601919400300120000104004040040400404004040040
120024400392990000000619961251200101012000010120000505630640154002040039400392495532501912001020120000203600004003940039111200211091010120000100000752000191601919400300120000104004040040400404004040040
1200244003930000000006199612512001010120000101200005056306401540020400394003924961325019120010201200002036000040039400391112002110910101200001000007520529160199400300120000104004040040400404004040040
120024400392990000000619961251200101012000010120000505630640054002040039400392495532501912001020120000203600004003940039111200211091010120000100000752050191601919400300120000104004040040400404004040040
12002440039300001000072699612512001010120000101200005056306401040020400394003924955325019120010201200002036000040039400391112002110910101200001000007520529160197400300120000104004040040400404004040040
12002440039300000000061996125120010101200001012000050563064010400204003940039249553250191200102012000020360000400394003911120021109101012000010000075200019160719400300120000104004040040400404004040040