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

FMLSL2 (by element, 4S)

Test 1: uops

Code:

  fmlsl2 v0.4s, v1.4h, v2.h[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)0318191e1f3f4e51schedule 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)l1d cache writeback (a8)cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)f5f6f7f8fd
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000173216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
100440373000120613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037311100613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038
10044037300000613407251000100010005319081401840374037325833895100010003000403740371110011000073216223473100040384038403840384038

Test 2: Latency 1->1

Code:

  fmlsl2 v0.4s, v1.4h, v2.h[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)03l2 tlb miss data (0b)18191e1f3a3f4e51schedule uop (52)schedule int uop (53)schedule simd uop (54)schedule ldst uop (55)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)l1d cache writeback (a8)a9acc2cfd0l1i tlb miss demand (d4)d5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
102044003730000000066394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
1020440037300000000613940710210108100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
102044003730000000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000010007101021623394790100001004003840038400384003840038
102044003729900000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000020007101021622394790100001004003840038400384003840038
102044003730000000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
102044003730000000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021632394790100001004003840038400384003840038
102044003729900000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
102044003729900000061394072510100100100000100100005005706908140018040084400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
102044003730000000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000000007101021622394790100001004003840038400384003840038
102044003730000000061394072510100100100000100100005005706908140018040037400373810833874510100200100002003000040037400371110201100991001001000010000010007101021622394790100001004003840038400384003840038

1000 unrolls and 10 iterations

Result (median cycles for code): 4.0037

retire uop (01)cycle (02)03l2 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)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)acc2branch mispred nonspec (cb)cfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
10024400373000061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006403162239473010000104003840038400384003840038
100244003730000103394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006403162239473110000104003840038400384003840038
100244003729911261393894510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038
10024400373000061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001003006402162239473010000104003840038400384003840038
1002440037300012613940725100101010000101000050570690814001840037400373813033876710160201000020300004003740037111002110910101000010012406402162239473010000104003840038400384003840085
10024400372990300156394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038
10024400373000061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038
10024400373000061394072510010101000010100005057069080400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038
10024400373000061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038
10024400372990061394072510010101000010100005057069081400184003740037381303387671001020100002030000400374003711100211091010100001000006402162239473010000104003840038400384003840038

Test 3: Latency 1->2

Code:

  fmlsl2 v0.4s, v0.4h, v1.h[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)0309l2 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)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
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100207101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010910000100100005005706908040018400374003738108338745101002041000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908140018400374003738108338745101002001033220030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908140018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038
10204400373000006139407251010010010000100100005005706908040018400374003738108338745101002001000020030000400374003711102011009910010010000100007101161139479100001004003840038400384003840038

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)18191e3a3f4e51schedule 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)9fst unit uop (a7)l1d cache writeback (a8)accfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
1002440037300010000613940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100006404163339473010000104003840038400384003840038
10024400373000000009533940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100006403163339473010000104003840038400384003840038
1002440037300000000613940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100036403163339473010000104003840038400384003840038
100244003730000002707263938925100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100006403163339473410000104003840038400384003840038
10024400373000000120613940725100101010000101000050570690840018400854003738130338767100102010000203000040037400371110021109101010000100006403163339473010000104003840038400384003840038
1002440037300000000613940725100101010000131000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100036403163339473010000104003840038400384003840038
10024400373000000120613940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100007043163339473010000104003840038400384003840038
1002440037300000000613940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100006403163339473010000104003840038400384003840038
100244003730000005700613940725100101010000101000050570690840018400374008438130338767100102010000203000040037400371110021109101010000100006403163339473010000104003840038400384003840038
1002440037300000000613940725100101010000101000050570690840018400374003738130338767100102010000203000040037400371110021109101010000100006403163339473010000104003840038400384003840038

Test 4: Latency 1->3

Code:

  fmlsl2 v0.4s, v1.4h, v0.h[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)03mmu table walk data (08)l2 tlb miss data (0b)18191e1f3a3f4e51schedule 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)simd prf full (72)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)a9acc2cfd5map dispatch bubble (d6)ddfetch restart (de)e0? int output thing (e9)? simd retires (ee)? int retires (ef)f5f6f7f8fd
1020440037309000090061394072510100100100001001000050057069080400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069081400184003740037381080338745101002001016420230000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069081400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069081400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069080400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840083
1020440037300000000089394072510100100100001001000050057069081400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069081400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069081400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069080400184003740037381080338745101002001000020030000400374003711102011009910010010000100000000071011611394790100001004003840038400384003840038
1020440037300000000061394072510100100100001001000050057069080400184003740037381080338745101002001000020030000400374003711102011009910010010000100000100071011611394790100001004003840038400384003840038

1000 unrolls and 10 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)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 miss (a1)ld unit uop (a6)acc2cfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
1002440037300061394072510010101000010100005057069081400183400374003738130338767100102010000203000040037400371110021109101010000100000640516443947310000104003840038400384003840038
10024400373000613940725100101010000101000050570690814001804003740037381303387671001020100002030000400374003711100211091010100001000240640416443947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010161203048340037400371110021109101010000100000640316443947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100090640416443947310000104003840038400384003840038
1002440037299061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640416433947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640316433947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640416443947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640416443947310000104003840038400384003840038
1002440037299061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640416343947310000104003840038400384003840038
1002440037300061394072510010101000010100005057069081400180400374003738130338767100102010000203000040037400371110021109101010000100000640416343947310000104003840038400384003840038

Test 5: throughput

Count: 8

Code:

  movi v0.16b, 0
  fmlsl2 v0.4s, v8.4h, v9.h[1]
  movi v1.16b, 0
  fmlsl2 v1.4s, v8.4h, v9.h[1]
  movi v2.16b, 0
  fmlsl2 v2.4s, v8.4h, v9.h[1]
  movi v3.16b, 0
  fmlsl2 v3.4s, v8.4h, v9.h[1]
  movi v4.16b, 0
  fmlsl2 v4.4s, v8.4h, v9.h[1]
  movi v5.16b, 0
  fmlsl2 v5.4s, v8.4h, v9.h[1]
  movi v6.16b, 0
  fmlsl2 v6.4s, v8.4h, v9.h[1]
  movi v7.16b, 0
  fmlsl2 v7.4s, v8.4h, v9.h[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)1e3f51schedule 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)9fl1d tlb access (a0)l1d tlb miss (a1)l1d cache writeback (a8)branch mispred nonspec (cb)cfd2d5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
1602042006515000402580100100800001008000050064000001200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
16020420065151001032580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515000402580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515000612580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515300402580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111211611200621600001002006620066200662006620066
1602042006515000402580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515100682580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111211611200621600001002006620066200662006620066
1602042006515000402580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515100632580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066
1602042006515000612580100100800001008000050064000000200462006520065323801002008000020024000020065200651116020110099100100160000100000010111011611200621600001002006620066200662006620066

1000 unrolls and 10 iterations

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

retire uop (01)cycle (02)031e1f3f51schedule 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)eaebec? simd retires (ee)? int retires (ef)f5f6f7f8fd
160024200781511804627800121280000128000062640000115200332020820061323800122080000202400002005220061111600211091010160000100508100308411625211862004922001160000102005320053200532005320053
160024200521500046278001212800001280000626400001152003320200200523238001220800002024000020052200521116002110910101600001000100378411325211952004922001160000102005320053200532005320053
16002420052150270462780012128000012800006264000011520033201992005232380012208000020240000200522005211160021109101016000010631003184114252117520049220048160000102005320053200532005320053
160024200521506046278001212800001280000626400001152003320197200613238001220800002024000020052200521116002110910101600001000100298416252114132004922001160000102005320053200532005320053
160024200521500046278001212800001280000626400001152003320190200613238001220800002024000020052200521116002110910101600001000100338515252211111200492201633160000102005320053200532005320053
16002420052150141884627800121280000128000062640000115200332017320052323800122080000202400002005220052111600211091010160000100010030841725211662004922001160000102005320053200532005320053
16002420052150004627800121280000128000062640000115200332017820061323800122080000202400002005220052111600211091010160000100010033841725211862004922001160000102005320053200532005320053
160024200521500046278001212800001280000626400001152003320175200523238001220800002024000020052200521116002110910101600001000100328418252117132004924001160000102005320053200532005320053
160024200521500046278001212800001280000626400001152003320164200613238001220800002024000020052200521116002110910101600001000100328416252116112004922001160000102005320053200532005320053
1600242005215118046278001212800001280000626400001152003320210200523238001220800002024000020052200521116002110910101600001000100298415252117152004922001160000102005320053200532005320053

Test 6: throughput

Count: 12

Code:

  fmlsl2 v0.4s, v12.4h, v13.h[1]
  fmlsl2 v1.4s, v12.4h, v13.h[1]
  fmlsl2 v2.4s, v12.4h, v13.h[1]
  fmlsl2 v3.4s, v12.4h, v13.h[1]
  fmlsl2 v4.4s, v12.4h, v13.h[1]
  fmlsl2 v5.4s, v12.4h, v13.h[1]
  fmlsl2 v6.4s, v12.4h, v13.h[1]
  fmlsl2 v7.4s, v12.4h, v13.h[1]
  fmlsl2 v8.4s, v12.4h, v13.h[1]
  fmlsl2 v9.4s, v12.4h, v13.h[1]
  fmlsl2 v10.4s, v12.4h, v13.h[1]
  fmlsl2 v11.4s, v12.4h, v13.h[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)0318191e373f4e51schedule 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)simd prf full (72)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)cdcfd5map dispatch bubble (d6)ddfetch restart (de)e0? simd retires (ee)? int retires (ef)f5f6f7f8fd
120204400392990039061996125120100100120001100120000500586048814002041687400392493203249971201002001200002003600004003940039111202011009910010012000010000761011611400301200001004004040040400404168941689
1202044168830000120613568925120101100120000100120000500563064014002042470400392493203249971201002001200002003600004003941688111202011009910010012000010000761011611400301200001004169240040400404004040040
12020440039312000061993825120100100120000100120000500563064014166941691400392657903249971201002001200002003600004003940039111202011009910010012000010000761011611400301200001004004040040400404169240040
120204400393000027161996125120100100120000100120000500585694214002041691400392493203249971201002001200002003600004168740039111202011009910010012000010001761011611400301200001004004041689400404004040040
12020440039312000161996125120100100120000100120000500563064014002040039400392657903266461201002001200002003600004003941688111202011009910010012000010000761011611416821200001004004040040400404168940040
120204400393000001613642925120103100120000100120000500586048814166941699400392493203249971201002001200002003600004247040039111202011009910010012000010000761011611400301200001004004040040400404168740040
120204400393000012061996125120101100120000100120000500563064014002041691400392657903249971201002001200002003600004003941688111202011009910010012000010000761011611400301200001004004040040400404004040040
120204400393000027061996125120100100120003100120000500563064014002041675416872657903249971201002001200002003600004003941688111202011009910010012000010000761011611416821200001004004041689400404004040040
120204400393130021161996125120100100120001100120000500563064014002041691416882657903266451201002001200002003600004168840039111202011009910010012000010000761011611400301200001004004041689400404004040040
12020440091312006161996125120100100120000100120000500585694214002042470400392493203249971201002001200002003600004003940039111202011009910010012000010000761011611400301200001004004040040416884004040040

1000 unrolls and 10 iterations

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

retire uop (01)cycle (02)03l1i tlb fill (04)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)5f60696d6emap 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)acc2branch cond mispred nonspec (c5)cdcfd0d2l1i cache miss demand (d3)d5map dispatch bubble (d6)d9dadbddfetch restart (de)e0eaebec? simd retires (ee)? int retires (ef)f5f6f7f8fd
1200244110629910090679961251200101012000010120000505630640114168040039416862495532501912001020120000203600004003940039111200211091010120000100000007522311716211774003020105120000104004040040400404004041687
120024400392990002706799612512001010120000101200005056306401141672400394168624955325019120010201200002036000040039400391112002110910101200001000180007522311616211654003020105120000104004040040400404004040040
1200244169130000000739961251200101012000310120000505630640014121840039410752660032501912001020120000203606064169140039111200211091010120000103034007522311524211584003020100120000104004040040416874004040040
12002440039312000120679961251200101012000310120000505630640114167240039400392495532666612001020120000203600004003940039111200211091010120000100100007522311516211774167820105120000104004040040400404004040040
1200244003929900000679961251200101012000010120000505630640114166740039416912660032501912001020120000203600004003940039111200211091010120000100000007522311616211874003020105120000104004041687412514169240040
12002440039300000240679961251200101012000010120000505630640114002040039400392495532501912001020120000203600004003940039111200211091010120000100000007522311616211654003020105120000104004040040400404004040040
12002440039300000006735689251200101012000010120000505630640114002040039400392660032666612001020120000203600004003940039111200211091010120000100000007522311716211884167820105120000104004041692400404169240040
1200244003930000003679961251200111012000310120000505630640114165640039400392495532501912001020120000203600004003940039111200211091010120000100000007522311516211774003020105120000104004040040400404168740040
1200244003930000000679961251200101012000010120000505851869114002040039400392495532501912001020120000203600004003940039111200211091010120000100000007522311616211674003020100120000104004040040400404004040040
1200244168630000000679961251200101012000010120000505630640114002040039400392660032501912001020120000203600004003940039111200211091010120000100300007522311616211854003020100120000104004040040400404004041692