ADC_LOCK (M64, I32) - Throughput and Uops

With unroll_count=500 and no inner loop

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 1.0
  • Core cycles: 17.99
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 6.0
  • RETIRE_SLOTS: 8.0
  • UOPS_MITE: 0.0
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.0
  • UOPS_PORT_1: 0.33
  • UOPS_PORT_6: 2.0
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.67
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With unroll_count=500, no inner loop, and 1 NOP

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	90                   	nop
  

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 18.01
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 6.0
  • RETIRE_SLOTS: 9.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_6: 2.0
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.0
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 1.2
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 6.1
  • RETIRE_SLOTS: 8.1
  • UOPS_MITE: 0.1
  • UOPS_MS: 8.01
  • UOPS_PORT_0: 1.03
  • UOPS_PORT_1: 0.16
  • UOPS_PORT_6: 2.07
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.82
  • UOPS_PORT_5B>=2: 0.03
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.1

With loop_count=100 and unroll_count=100

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 1.02
  • Core cycles: 18.0
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 6.01
  • RETIRE_SLOTS: 8.01
  • UOPS_MITE: 0.01
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.0
  • UOPS_PORT_1: 0.17
  • UOPS_PORT_6: 2.01
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.83
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With additional dependency-breaking instructions

With unroll_count=500 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 18.03
  • Reference cycles: 13.5
  • UOPS_EXECUTED.THREAD: 7.0
  • RETIRE_SLOTS: 9.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 7.99
  • UOPS_PORT_0: 1.59
  • UOPS_PORT_1: 0.09
  • UOPS_PORT_6: 2.52
  • UOPS_PORT_49: 2.68
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.9
  • UOPS_PORT_5B>=2: 0.43
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 2.2
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 7.1
  • RETIRE_SLOTS: 9.1
  • UOPS_MITE: 1.1
  • UOPS_MS: 8.01
  • UOPS_PORT_0: 1.48
  • UOPS_PORT_1: 0.09
  • UOPS_PORT_6: 2.46
  • UOPS_PORT_49: 2.67
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.91
  • UOPS_PORT_5B>=2: 0.3
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.1

With loop_count=100 and unroll_count=100

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 2.02
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 7.01
  • RETIRE_SLOTS: 9.01
  • UOPS_MITE: 1.01
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.34
  • UOPS_PORT_1: 0.01
  • UOPS_PORT_6: 2.51
  • UOPS_PORT_49: 2.67
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.99
  • UOPS_PORT_5B>=2: 0.33
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.01

With unroll_count=200 and no inner loop

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 4.0
  • Core cycles: 72.0
  • Reference cycles: 54.24
  • UOPS_EXECUTED.THREAD: 24.0
  • RETIRE_SLOTS: 32.0
  • UOPS_MITE: 0.0
  • UOPS_MS: 31.95
  • UOPS_PORT_0: 2.04
  • UOPS_PORT_1: 1.25
  • UOPS_PORT_6: 5.98
  • UOPS_PORT_49: 4.01
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 2.74
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=1000 and unroll_count=2

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 5.0
  • Core cycles: 72.0
  • Reference cycles: 54.22
  • UOPS_EXECUTED.THREAD: 24.5
  • RETIRE_SLOTS: 32.5
  • UOPS_MITE: 0.52
  • UOPS_MS: 32.06
  • UOPS_PORT_0: 2.03
  • UOPS_PORT_1: 0.75
  • UOPS_PORT_6: 6.48
  • UOPS_PORT_49: 4.0
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 3.25
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.5

With loop_count=100 and unroll_count=20

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 4.1
  • Core cycles: 72.0
  • Reference cycles: 54.18
  • UOPS_EXECUTED.THREAD: 24.05
  • RETIRE_SLOTS: 32.05
  • UOPS_MITE: 0.05
  • UOPS_MS: 31.99
  • UOPS_PORT_0: 2.03
  • UOPS_PORT_1: 0.67
  • UOPS_PORT_6: 6.02
  • UOPS_PORT_49: 4.0
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 3.33
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.05

With additional dependency-breaking instructions

With unroll_count=200 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 72.0
  • Reference cycles: 54.0
  • UOPS_EXECUTED.THREAD: 27.99
  • RETIRE_SLOTS: 36.0
  • UOPS_MITE: 3.9
  • UOPS_MS: 32.0
  • UOPS_PORT_0: 8.31
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_6: 11.7
  • UOPS_PORT_49: 14.0
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 8.0
  • UOPS_PORT_5B>=2: 2.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.01

With loop_count=1000 and unroll_count=2

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 9.0
  • Core cycles: 72.0
  • Reference cycles: 54.22
  • UOPS_EXECUTED.THREAD: 28.5
  • RETIRE_SLOTS: 36.51
  • UOPS_MITE: 4.51
  • UOPS_MS: 32.04
  • UOPS_PORT_0: 7.81
  • UOPS_PORT_1: 0.44
  • UOPS_PORT_6: 12.05
  • UOPS_PORT_49: 14.68
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 7.56
  • UOPS_PORT_5B>=2: 1.16
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.51

With loop_count=100 and unroll_count=20

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 8.1
  • Core cycles: 72.0
  • Reference cycles: 54.28
  • UOPS_EXECUTED.THREAD: 28.05
  • RETIRE_SLOTS: 36.05
  • UOPS_MITE: 4.05
  • UOPS_MS: 32.0
  • UOPS_PORT_0: 7.69
  • UOPS_PORT_1: 0.06
  • UOPS_PORT_6: 11.73
  • UOPS_PORT_49: 14.68
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 7.93
  • UOPS_PORT_5B>=2: 1.31
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.05

With unroll_count=100 and no inner loop

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 144.01
  • Reference cycles: 108.0
  • UOPS_EXECUTED.THREAD: 47.98
  • RETIRE_SLOTS: 64.0
  • UOPS_MITE: 0.0
  • UOPS_MS: 64.0
  • UOPS_PORT_0: 4.04
  • UOPS_PORT_1: 2.66
  • UOPS_PORT_6: 11.96
  • UOPS_PORT_49: 8.0
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 5.34
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 10.0
  • Core cycles: 144.0
  • Reference cycles: 108.35
  • UOPS_EXECUTED.THREAD: 49.0
  • RETIRE_SLOTS: 65.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 64.12
  • UOPS_PORT_0: 4.05
  • UOPS_PORT_1: 1.49
  • UOPS_PORT_6: 12.95
  • UOPS_PORT_49: 8.0
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 6.51
  • UOPS_PORT_5B>=2: 1.15
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=100 and unroll_count=10

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 8.2
  • Core cycles: 144.0
  • Reference cycles: 108.4
  • UOPS_EXECUTED.THREAD: 48.1
  • RETIRE_SLOTS: 64.1
  • UOPS_MITE: 0.1
  • UOPS_MS: 63.99
  • UOPS_PORT_0: 3.95
  • UOPS_PORT_1: 1.33
  • UOPS_PORT_6: 12.16
  • UOPS_PORT_49: 8.0
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 6.67
  • UOPS_PORT_5B>=2: 1.26
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.1

With additional dependency-breaking instructions

With unroll_count=100 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 16.0
  • Core cycles: 143.98
  • Reference cycles: 108.16
  • UOPS_EXECUTED.THREAD: 56.02
  • RETIRE_SLOTS: 72.0
  • UOPS_MITE: 8.13
  • UOPS_MS: 63.96
  • UOPS_PORT_0: 20.9
  • UOPS_PORT_1: 0.47
  • UOPS_PORT_6: 27.29
  • UOPS_PORT_49: 35.51
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.51
  • UOPS_PORT_5B>=2: 3.65
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 7.98

With loop_count=1000 and unroll_count=1

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 18.0
  • Core cycles: 144.0
  • Reference cycles: 108.34
  • UOPS_EXECUTED.THREAD: 57.01
  • RETIRE_SLOTS: 73.01
  • UOPS_MITE: 9.05
  • UOPS_MS: 64.07
  • UOPS_PORT_0: 19.64
  • UOPS_PORT_1: 0.88
  • UOPS_PORT_6: 28.06
  • UOPS_PORT_49: 32.95
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.13
  • UOPS_PORT_5B>=2: 2.32
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 9.01

With loop_count=100 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 16.2
  • Core cycles: 144.0
  • Reference cycles: 108.35
  • UOPS_EXECUTED.THREAD: 56.1
  • RETIRE_SLOTS: 72.1
  • UOPS_MITE: 8.1
  • UOPS_MS: 64.0
  • UOPS_PORT_0: 19.41
  • UOPS_PORT_1: 0.13
  • UOPS_PORT_6: 27.38
  • UOPS_PORT_49: 36.14
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.87
  • UOPS_PORT_5B>=2: 2.61
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 8.1

With unroll_count=100 and no inner loop

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
    47:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    4e:	00 01 
    50:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    57:	00 01 
    59:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    60:	00 01 
    62:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    69:	00 01 
    6b:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    72:	00 01 
    74:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    7b:	00 01 
    7d:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    84:	00 01 
    86:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    8d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 16.0
  • Core cycles: 287.99
  • Reference cycles: 216.48
  • UOPS_EXECUTED.THREAD: 96.02
  • RETIRE_SLOTS: 128.0
  • UOPS_MITE: 0.0
  • UOPS_MS: 128.0
  • UOPS_PORT_0: 8.08
  • UOPS_PORT_1: 5.35
  • UOPS_PORT_6: 23.92
  • UOPS_PORT_49: 16.0
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 10.66
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
    47:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    4e:	00 01 
    50:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    57:	00 01 
    59:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    60:	00 01 
    62:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    69:	00 01 
    6b:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    72:	00 01 
    74:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    7b:	00 01 
    7d:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    84:	00 01 
    86:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    8d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 18.0
  • Core cycles: 288.0
  • Reference cycles: 216.72
  • UOPS_EXECUTED.THREAD: 97.0
  • RETIRE_SLOTS: 129.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 128.1
  • UOPS_PORT_0: 8.09
  • UOPS_PORT_1: 2.99
  • UOPS_PORT_6: 24.91
  • UOPS_PORT_49: 16.0
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 13.01
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=100 and unroll_count=10

• Code:

     0:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     7:	01 
     8:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
     f:	00 01 
    11:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    18:	00 01 
    1a:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    21:	00 01 
    23:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    2a:	00 01 
    2c:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    33:	00 01 
    35:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    3c:	00 01 
    3e:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    45:	00 01 
    47:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    4e:	00 01 
    50:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    57:	00 01 
    59:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    60:	00 01 
    62:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    69:	00 01 
    6b:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    72:	00 01 
    74:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    7b:	00 01 
    7d:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    84:	00 01 
    86:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    8d:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 16.2
  • Core cycles: 288.0
  • Reference cycles: 216.72
  • UOPS_EXECUTED.THREAD: 96.1
  • RETIRE_SLOTS: 128.1
  • UOPS_MITE: 0.1
  • UOPS_MS: 127.99
  • UOPS_PORT_0: 7.8
  • UOPS_PORT_1: 2.63
  • UOPS_PORT_6: 24.3
  • UOPS_PORT_49: 16.0
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 13.37
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.1

With additional dependency-breaking instructions

With unroll_count=100 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
    5f:	4d 85 ff             	test   r15,r15
    62:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    69:	00 01 
    6b:	4d 85 ff             	test   r15,r15
    6e:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    75:	00 01 
    77:	4d 85 ff             	test   r15,r15
    7a:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    81:	00 01 
    83:	4d 85 ff             	test   r15,r15
    86:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    8d:	00 01 
    8f:	4d 85 ff             	test   r15,r15
    92:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    99:	00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    a5:	00 01 
    a7:	4d 85 ff             	test   r15,r15
    aa:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    b1:	00 01 
    b3:	4d 85 ff             	test   r15,r15
    b6:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    bd:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 32.0
  • Core cycles: 287.99
  • Reference cycles: 216.48
  • UOPS_EXECUTED.THREAD: 112.0
  • RETIRE_SLOTS: 144.0
  • UOPS_MITE: 16.0
  • UOPS_MS: 127.96
  • UOPS_PORT_0: 33.23
  • UOPS_PORT_1: 0.47
  • UOPS_PORT_6: 46.65
  • UOPS_PORT_49: 56.05
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.5
  • UOPS_PORT_5B>=2: 7.65
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 15.99

With loop_count=1000 and unroll_count=1

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
    5f:	4d 85 ff             	test   r15,r15
    62:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    69:	00 01 
    6b:	4d 85 ff             	test   r15,r15
    6e:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    75:	00 01 
    77:	4d 85 ff             	test   r15,r15
    7a:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    81:	00 01 
    83:	4d 85 ff             	test   r15,r15
    86:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    8d:	00 01 
    8f:	4d 85 ff             	test   r15,r15
    92:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    99:	00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    a5:	00 01 
    a7:	4d 85 ff             	test   r15,r15
    aa:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    b1:	00 01 
    b3:	4d 85 ff             	test   r15,r15
    b6:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    bd:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 34.0
  • Core cycles: 288.0
  • Reference cycles: 216.72
  • UOPS_EXECUTED.THREAD: 113.01
  • RETIRE_SLOTS: 145.0
  • UOPS_MITE: 17.01
  • UOPS_MS: 128.09
  • UOPS_PORT_0: 31.21
  • UOPS_PORT_1: 0.88
  • UOPS_PORT_6: 47.12
  • UOPS_PORT_49: 58.66
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.12
  • UOPS_PORT_5B>=2: 4.98
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 17.01

With loop_count=100 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 49 81 16 00 00 00 	lock adc QWORD PTR [r14],0x1000000
     a:	01 
     b:	4d 85 ff             	test   r15,r15
     e:	f0 49 81 56 08 00 00 	lock adc QWORD PTR [r14+0x8],0x1000000
    15:	00 01 
    17:	4d 85 ff             	test   r15,r15
    1a:	f0 49 81 56 10 00 00 	lock adc QWORD PTR [r14+0x10],0x1000000
    21:	00 01 
    23:	4d 85 ff             	test   r15,r15
    26:	f0 49 81 56 18 00 00 	lock adc QWORD PTR [r14+0x18],0x1000000
    2d:	00 01 
    2f:	4d 85 ff             	test   r15,r15
    32:	f0 49 81 56 20 00 00 	lock adc QWORD PTR [r14+0x20],0x1000000
    39:	00 01 
    3b:	4d 85 ff             	test   r15,r15
    3e:	f0 49 81 56 28 00 00 	lock adc QWORD PTR [r14+0x28],0x1000000
    45:	00 01 
    47:	4d 85 ff             	test   r15,r15
    4a:	f0 49 81 56 30 00 00 	lock adc QWORD PTR [r14+0x30],0x1000000
    51:	00 01 
    53:	4d 85 ff             	test   r15,r15
    56:	f0 49 81 56 38 00 00 	lock adc QWORD PTR [r14+0x38],0x1000000
    5d:	00 01 
    5f:	4d 85 ff             	test   r15,r15
    62:	f0 49 81 56 40 00 00 	lock adc QWORD PTR [r14+0x40],0x1000000
    69:	00 01 
    6b:	4d 85 ff             	test   r15,r15
    6e:	f0 49 81 56 48 00 00 	lock adc QWORD PTR [r14+0x48],0x1000000
    75:	00 01 
    77:	4d 85 ff             	test   r15,r15
    7a:	f0 49 81 56 50 00 00 	lock adc QWORD PTR [r14+0x50],0x1000000
    81:	00 01 
    83:	4d 85 ff             	test   r15,r15
    86:	f0 49 81 56 58 00 00 	lock adc QWORD PTR [r14+0x58],0x1000000
    8d:	00 01 
    8f:	4d 85 ff             	test   r15,r15
    92:	f0 49 81 56 60 00 00 	lock adc QWORD PTR [r14+0x60],0x1000000
    99:	00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 49 81 56 68 00 00 	lock adc QWORD PTR [r14+0x68],0x1000000
    a5:	00 01 
    a7:	4d 85 ff             	test   r15,r15
    aa:	f0 49 81 56 70 00 00 	lock adc QWORD PTR [r14+0x70],0x1000000
    b1:	00 01 
    b3:	4d 85 ff             	test   r15,r15
    b6:	f0 49 81 56 78 00 00 	lock adc QWORD PTR [r14+0x78],0x1000000
    bd:	00 01 
  

• Show nanoBench command
• Results:
  • Instructions retired: 32.2
  • Core cycles: 288.0
  • Reference cycles: 216.82
  • UOPS_EXECUTED.THREAD: 112.1
  • RETIRE_SLOTS: 144.1
  • UOPS_MITE: 16.12
  • UOPS_MS: 127.99
  • UOPS_PORT_0: 29.66
  • UOPS_PORT_1: 0.13
  • UOPS_PORT_6: 47.78
  • UOPS_PORT_49: 58.64
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.87
  • UOPS_PORT_5B>=2: 5.29
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 16.1

With unroll_count=500 and no inner loop

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.0
  • Core cycles: 18.0
  • Reference cycles: 13.92
  • UOPS_EXECUTED.THREAD: 6.0
  • RETIRE_SLOTS: 8.0
  • UOPS_MITE: 0.0
  • UOPS_MS: 7.98
  • UOPS_PORT_0: 1.02
  • UOPS_PORT_1: 0.3
  • UOPS_PORT_6: 1.98
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.7
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With unroll_count=500, no inner loop, and 1 NOP

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	90                   	nop
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 18.0
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 6.0
  • RETIRE_SLOTS: 9.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.02
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_6: 1.98
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.0
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.2
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 6.1
  • RETIRE_SLOTS: 8.1
  • UOPS_MITE: 0.1
  • UOPS_MS: 8.01
  • UOPS_PORT_0: 1.03
  • UOPS_PORT_1: 0.16
  • UOPS_PORT_6: 2.07
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.83
  • UOPS_PORT_5B>=2: 0.01
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.1

With loop_count=100 and unroll_count=100

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.02
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 6.01
  • RETIRE_SLOTS: 8.01
  • UOPS_MITE: 0.01
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 0.98
  • UOPS_PORT_1: 0.17
  • UOPS_PORT_6: 2.03
  • UOPS_PORT_49: 2.0
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 0.83
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With additional dependency-breaking instructions

With unroll_count=500 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 18.03
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 7.0
  • RETIRE_SLOTS: 9.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 7.99
  • UOPS_PORT_0: 1.57
  • UOPS_PORT_1: 0.09
  • UOPS_PORT_6: 2.57
  • UOPS_PORT_49: 2.97
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.9
  • UOPS_PORT_5B>=2: 0.36
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 2.2
  • Core cycles: 18.0
  • Reference cycles: 13.55
  • UOPS_EXECUTED.THREAD: 7.1
  • RETIRE_SLOTS: 9.1
  • UOPS_MITE: 1.1
  • UOPS_MS: 8.01
  • UOPS_PORT_0: 1.48
  • UOPS_PORT_1: 0.09
  • UOPS_PORT_6: 2.46
  • UOPS_PORT_49: 2.67
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.91
  • UOPS_PORT_5B>=2: 0.3
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.1

With loop_count=100 and unroll_count=100

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 2.02
  • Core cycles: 18.0
  • Reference cycles: 13.54
  • UOPS_EXECUTED.THREAD: 7.01
  • RETIRE_SLOTS: 9.01
  • UOPS_MITE: 1.01
  • UOPS_MS: 8.0
  • UOPS_PORT_0: 1.34
  • UOPS_PORT_1: 0.01
  • UOPS_PORT_6: 2.51
  • UOPS_PORT_49: 2.67
  • UOPS_PORT_78: 1.0
  • UOPS_PORT_5B: 1.99
  • UOPS_PORT_5B>=2: 0.33
  • UOPS_PORT_23A: 1.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.01

With unroll_count=200 and no inner loop

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 4.0
  • Core cycles: 71.99
  • Reference cycles: 54.24
  • UOPS_EXECUTED.THREAD: 23.98
  • RETIRE_SLOTS: 32.0
  • UOPS_MITE: 0.01
  • UOPS_MS: 31.95
  • UOPS_PORT_0: 2.04
  • UOPS_PORT_1: 1.25
  • UOPS_PORT_6: 5.98
  • UOPS_PORT_49: 4.01
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 2.74
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=1000 and unroll_count=2

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 5.0
  • Core cycles: 72.0
  • Reference cycles: 54.18
  • UOPS_EXECUTED.THREAD: 24.5
  • RETIRE_SLOTS: 32.5
  • UOPS_MITE: 0.52
  • UOPS_MS: 32.06
  • UOPS_PORT_0: 2.03
  • UOPS_PORT_1: 0.75
  • UOPS_PORT_6: 6.48
  • UOPS_PORT_49: 4.0
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 3.25
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.5

With loop_count=100 and unroll_count=20

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 4.1
  • Core cycles: 72.0
  • Reference cycles: 54.2
  • UOPS_EXECUTED.THREAD: 24.05
  • RETIRE_SLOTS: 32.05
  • UOPS_MITE: 0.05
  • UOPS_MS: 31.99
  • UOPS_PORT_0: 2.0
  • UOPS_PORT_1: 0.67
  • UOPS_PORT_6: 6.05
  • UOPS_PORT_49: 4.0
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 3.33
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.05

With additional dependency-breaking instructions

With unroll_count=200 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 72.0
  • Reference cycles: 54.16
  • UOPS_EXECUTED.THREAD: 28.0
  • RETIRE_SLOTS: 36.0
  • UOPS_MITE: 3.87
  • UOPS_MS: 32.01
  • UOPS_PORT_0: 8.31
  • UOPS_PORT_1: 0.01
  • UOPS_PORT_6: 11.69
  • UOPS_PORT_49: 13.99
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 8.0
  • UOPS_PORT_5B>=2: 2.0
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.01

With loop_count=1000 and unroll_count=2

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 9.0
  • Core cycles: 72.0
  • Reference cycles: 54.2
  • UOPS_EXECUTED.THREAD: 28.5
  • RETIRE_SLOTS: 36.5
  • UOPS_MITE: 4.52
  • UOPS_MS: 32.05
  • UOPS_PORT_0: 7.81
  • UOPS_PORT_1: 0.44
  • UOPS_PORT_6: 12.05
  • UOPS_PORT_49: 14.69
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 7.56
  • UOPS_PORT_5B>=2: 1.16
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.51

With loop_count=100 and unroll_count=20

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.1
  • Core cycles: 72.0
  • Reference cycles: 54.17
  • UOPS_EXECUTED.THREAD: 28.05
  • RETIRE_SLOTS: 36.05
  • UOPS_MITE: 4.05
  • UOPS_MS: 32.0
  • UOPS_PORT_0: 7.69
  • UOPS_PORT_1: 0.06
  • UOPS_PORT_6: 11.72
  • UOPS_PORT_49: 14.68
  • UOPS_PORT_78: 4.0
  • UOPS_PORT_5B: 7.93
  • UOPS_PORT_5B>=2: 1.31
  • UOPS_PORT_23A: 4.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.05

With unroll_count=100 and no inner loop

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 143.99
  • Reference cycles: 108.64
  • UOPS_EXECUTED.THREAD: 47.96
  • RETIRE_SLOTS: 64.0
  • UOPS_MITE: -0.11
  • UOPS_MS: 63.89
  • UOPS_PORT_0: 4.07
  • UOPS_PORT_1: 2.5
  • UOPS_PORT_6: 11.96
  • UOPS_PORT_49: 8.01
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 5.48
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: -0.01

With loop_count=1000 and unroll_count=1

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 10.0
  • Core cycles: 144.0
  • Reference cycles: 108.37
  • UOPS_EXECUTED.THREAD: 49.0
  • RETIRE_SLOTS: 65.0
  • UOPS_MITE: 1.0
  • UOPS_MS: 64.12
  • UOPS_PORT_0: 4.05
  • UOPS_PORT_1: 1.49
  • UOPS_PORT_6: 12.95
  • UOPS_PORT_49: 8.0
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 6.51
  • UOPS_PORT_5B>=2: 1.15
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=100 and unroll_count=10

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.2
  • Core cycles: 144.0
  • Reference cycles: 108.35
  • UOPS_EXECUTED.THREAD: 48.1
  • RETIRE_SLOTS: 64.1
  • UOPS_MITE: 0.1
  • UOPS_MS: 63.99
  • UOPS_PORT_0: 3.95
  • UOPS_PORT_1: 1.33
  • UOPS_PORT_6: 12.16
  • UOPS_PORT_49: 8.0
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 6.67
  • UOPS_PORT_5B>=2: 1.26
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.1

With additional dependency-breaking instructions

With unroll_count=100 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 16.0
  • Core cycles: 143.98
  • Reference cycles: 109.28
  • UOPS_EXECUTED.THREAD: 55.96
  • RETIRE_SLOTS: 72.0
  • UOPS_MITE: 7.85
  • UOPS_MS: 63.97
  • UOPS_PORT_0: 20.9
  • UOPS_PORT_1: 0.47
  • UOPS_PORT_6: 27.28
  • UOPS_PORT_49: 35.5
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.51
  • UOPS_PORT_5B>=2: 3.65
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 7.98

With loop_count=1000 and unroll_count=1

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 18.0
  • Core cycles: 144.0
  • Reference cycles: 108.35
  • UOPS_EXECUTED.THREAD: 57.0
  • RETIRE_SLOTS: 73.0
  • UOPS_MITE: 9.01
  • UOPS_MS: 64.1
  • UOPS_PORT_0: 19.64
  • UOPS_PORT_1: 0.87
  • UOPS_PORT_6: 28.06
  • UOPS_PORT_49: 32.95
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.13
  • UOPS_PORT_5B>=2: 2.32
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 9.01

With loop_count=100 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 16.2
  • Core cycles: 144.0
  • Reference cycles: 108.46
  • UOPS_EXECUTED.THREAD: 56.1
  • RETIRE_SLOTS: 72.1
  • UOPS_MITE: 8.1
  • UOPS_MS: 64.0
  • UOPS_PORT_0: 19.41
  • UOPS_PORT_1: 0.13
  • UOPS_PORT_6: 27.38
  • UOPS_PORT_49: 36.14
  • UOPS_PORT_78: 8.0
  • UOPS_PORT_5B: 15.87
  • UOPS_PORT_5B>=2: 2.61
  • UOPS_PORT_23A: 8.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 8.1

With unroll_count=100 and no inner loop

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
    4f:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    56:	00 00 01 
    59:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    60:	00 00 01 
    63:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    6a:	00 00 01 
    6d:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    74:	00 00 01 
    77:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    7e:	00 00 01 
    81:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    88:	00 00 01 
    8b:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    92:	00 00 01 
    95:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    9c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 16.0
  • Core cycles: 288.0
  • Reference cycles: 216.8
  • UOPS_EXECUTED.THREAD: 96.0
  • RETIRE_SLOTS: 128.0
  • UOPS_MITE: 0.02
  • UOPS_MS: 127.88
  • UOPS_PORT_0: 8.11
  • UOPS_PORT_1: 5.15
  • UOPS_PORT_6: 23.92
  • UOPS_PORT_49: 16.01
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 10.82
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=1000 and unroll_count=1

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
    4f:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    56:	00 00 01 
    59:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    60:	00 00 01 
    63:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    6a:	00 00 01 
    6d:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    74:	00 00 01 
    77:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    7e:	00 00 01 
    81:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    88:	00 00 01 
    8b:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    92:	00 00 01 
    95:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    9c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 18.0
  • Core cycles: 288.0
  • Reference cycles: 216.8
  • UOPS_EXECUTED.THREAD: 97.0
  • RETIRE_SLOTS: 129.01
  • UOPS_MITE: 1.04
  • UOPS_MS: 128.07
  • UOPS_PORT_0: 8.09
  • UOPS_PORT_1: 2.99
  • UOPS_PORT_6: 24.91
  • UOPS_PORT_49: 16.0
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 13.01
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

With loop_count=100 and unroll_count=10

• Code:

     0:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     7:	00 01 
     9:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    10:	00 00 01 
    13:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    1a:	00 00 01 
    1d:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    24:	00 00 01 
    27:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    2e:	00 00 01 
    31:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    38:	00 00 01 
    3b:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    42:	00 00 01 
    45:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    4c:	00 00 01 
    4f:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    56:	00 00 01 
    59:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    60:	00 00 01 
    63:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    6a:	00 00 01 
    6d:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    74:	00 00 01 
    77:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    7e:	00 00 01 
    81:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    88:	00 00 01 
    8b:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    92:	00 00 01 
    95:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    9c:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 16.2
  • Core cycles: 288.0
  • Reference cycles: 216.7
  • UOPS_EXECUTED.THREAD: 96.1
  • RETIRE_SLOTS: 128.1
  • UOPS_MITE: 0.14
  • UOPS_MS: 127.99
  • UOPS_PORT_0: 7.8
  • UOPS_PORT_1: 2.63
  • UOPS_PORT_6: 24.3
  • UOPS_PORT_49: 16.0
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 13.37
  • UOPS_PORT_5B>=2: 0.0
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.11

With additional dependency-breaking instructions

With unroll_count=100 and no inner loop

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
    67:	4d 85 ff             	test   r15,r15
    6a:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    71:	00 00 01 
    74:	4d 85 ff             	test   r15,r15
    77:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    7e:	00 00 01 
    81:	4d 85 ff             	test   r15,r15
    84:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    8b:	00 00 01 
    8e:	4d 85 ff             	test   r15,r15
    91:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    98:	00 00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    a5:	00 00 01 
    a8:	4d 85 ff             	test   r15,r15
    ab:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    b2:	00 00 01 
    b5:	4d 85 ff             	test   r15,r15
    b8:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    bf:	00 00 01 
    c2:	4d 85 ff             	test   r15,r15
    c5:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    cc:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 32.0
  • Core cycles: 287.99
  • Reference cycles: 217.12
  • UOPS_EXECUTED.THREAD: 112.01
  • RETIRE_SLOTS: 144.0
  • UOPS_MITE: 15.87
  • UOPS_MS: 127.96
  • UOPS_PORT_0: 33.18
  • UOPS_PORT_1: 0.48
  • UOPS_PORT_6: 46.59
  • UOPS_PORT_49: 56.01
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.5
  • UOPS_PORT_5B>=2: 7.65
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 15.99

With loop_count=1000 and unroll_count=1

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
    67:	4d 85 ff             	test   r15,r15
    6a:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    71:	00 00 01 
    74:	4d 85 ff             	test   r15,r15
    77:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    7e:	00 00 01 
    81:	4d 85 ff             	test   r15,r15
    84:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    8b:	00 00 01 
    8e:	4d 85 ff             	test   r15,r15
    91:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    98:	00 00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    a5:	00 00 01 
    a8:	4d 85 ff             	test   r15,r15
    ab:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    b2:	00 00 01 
    b5:	4d 85 ff             	test   r15,r15
    b8:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    bf:	00 00 01 
    c2:	4d 85 ff             	test   r15,r15
    c5:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    cc:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 34.0
  • Core cycles: 288.0
  • Reference cycles: 216.74
  • UOPS_EXECUTED.THREAD: 113.0
  • RETIRE_SLOTS: 145.0
  • UOPS_MITE: 17.03
  • UOPS_MS: 128.09
  • UOPS_PORT_0: 31.21
  • UOPS_PORT_1: 0.88
  • UOPS_PORT_6: 47.12
  • UOPS_PORT_49: 58.66
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.12
  • UOPS_PORT_5B>=2: 4.98
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 17.02

With loop_count=100 and unroll_count=10

• Code:

     0:	4d 85 ff             	test   r15,r15
     3:	f0 4b 81 14 2e 00 00 	lock adc QWORD PTR [r14+r13*1],0x1000000
     a:	00 01 
     c:	4d 85 ff             	test   r15,r15
     f:	f0 4b 81 54 2e 08 00 	lock adc QWORD PTR [r14+r13*1+0x8],0x1000000
    16:	00 00 01 
    19:	4d 85 ff             	test   r15,r15
    1c:	f0 4b 81 54 2e 10 00 	lock adc QWORD PTR [r14+r13*1+0x10],0x1000000
    23:	00 00 01 
    26:	4d 85 ff             	test   r15,r15
    29:	f0 4b 81 54 2e 18 00 	lock adc QWORD PTR [r14+r13*1+0x18],0x1000000
    30:	00 00 01 
    33:	4d 85 ff             	test   r15,r15
    36:	f0 4b 81 54 2e 20 00 	lock adc QWORD PTR [r14+r13*1+0x20],0x1000000
    3d:	00 00 01 
    40:	4d 85 ff             	test   r15,r15
    43:	f0 4b 81 54 2e 28 00 	lock adc QWORD PTR [r14+r13*1+0x28],0x1000000
    4a:	00 00 01 
    4d:	4d 85 ff             	test   r15,r15
    50:	f0 4b 81 54 2e 30 00 	lock adc QWORD PTR [r14+r13*1+0x30],0x1000000
    57:	00 00 01 
    5a:	4d 85 ff             	test   r15,r15
    5d:	f0 4b 81 54 2e 38 00 	lock adc QWORD PTR [r14+r13*1+0x38],0x1000000
    64:	00 00 01 
    67:	4d 85 ff             	test   r15,r15
    6a:	f0 4b 81 54 2e 40 00 	lock adc QWORD PTR [r14+r13*1+0x40],0x1000000
    71:	00 00 01 
    74:	4d 85 ff             	test   r15,r15
    77:	f0 4b 81 54 2e 48 00 	lock adc QWORD PTR [r14+r13*1+0x48],0x1000000
    7e:	00 00 01 
    81:	4d 85 ff             	test   r15,r15
    84:	f0 4b 81 54 2e 50 00 	lock adc QWORD PTR [r14+r13*1+0x50],0x1000000
    8b:	00 00 01 
    8e:	4d 85 ff             	test   r15,r15
    91:	f0 4b 81 54 2e 58 00 	lock adc QWORD PTR [r14+r13*1+0x58],0x1000000
    98:	00 00 01 
    9b:	4d 85 ff             	test   r15,r15
    9e:	f0 4b 81 54 2e 60 00 	lock adc QWORD PTR [r14+r13*1+0x60],0x1000000
    a5:	00 00 01 
    a8:	4d 85 ff             	test   r15,r15
    ab:	f0 4b 81 54 2e 68 00 	lock adc QWORD PTR [r14+r13*1+0x68],0x1000000
    b2:	00 00 01 
    b5:	4d 85 ff             	test   r15,r15
    b8:	f0 4b 81 54 2e 70 00 	lock adc QWORD PTR [r14+r13*1+0x70],0x1000000
    bf:	00 00 01 
    c2:	4d 85 ff             	test   r15,r15
    c5:	f0 4b 81 54 2e 78 00 	lock adc QWORD PTR [r14+r13*1+0x78],0x1000000
    cc:	00 00 01 
  

• Init:

  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 32.2
  • Core cycles: 288.0
  • Reference cycles: 216.7
  • UOPS_EXECUTED.THREAD: 112.1
  • RETIRE_SLOTS: 144.1
  • UOPS_MITE: 16.1
  • UOPS_MS: 128.0
  • UOPS_PORT_0: 29.66
  • UOPS_PORT_1: 0.13
  • UOPS_PORT_6: 47.78
  • UOPS_PORT_49: 58.64
  • UOPS_PORT_78: 16.0
  • UOPS_PORT_5B: 31.87
  • UOPS_PORT_5B>=2: 5.29
  • UOPS_PORT_23A: 16.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 16.1