VPERMQ (YMM, M256, I8) - Throughput and Uops

With unroll_count=500 and no inner loop

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 1.0
  • Core cycles: 1.0
  • Reference cycles: 1.05
  • UOPS_EXECUTED.THREAD: 2.0
  • RETIRE_SLOTS: 2.0
  • UOPS_MITE: 2.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

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

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	90                   	nop
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 2.0
  • Reference cycles: 2.1
  • UOPS_EXECUTED.THREAD: 2.0
  • RETIRE_SLOTS: 3.0
  • UOPS_MITE: 3.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 2.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 1.2
  • Core cycles: 1.0
  • Reference cycles: 1.05
  • UOPS_EXECUTED.THREAD: 2.1
  • RETIRE_SLOTS: 2.1
  • UOPS_MITE: 0.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.1
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With loop_count=100 and unroll_count=100

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 1.02
  • Core cycles: 1.0
  • Reference cycles: 1.06
  • UOPS_EXECUTED.THREAD: 2.01
  • RETIRE_SLOTS: 2.01
  • UOPS_MITE: 0.02
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.01
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With unroll_count=200 and no inner loop

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 4.0
  • Core cycles: 4.0
  • Reference cycles: 4.23
  • UOPS_EXECUTED.THREAD: 8.0
  • RETIRE_SLOTS: 8.0
  • UOPS_MITE: 8.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.0

With loop_count=1000 and unroll_count=2

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 5.0
  • Core cycles: 4.01
  • Reference cycles: 4.22
  • UOPS_EXECUTED.THREAD: 8.5
  • RETIRE_SLOTS: 8.5
  • UOPS_MITE: 0.01
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.5
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=100 and unroll_count=20

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 4.1
  • Core cycles: 4.01
  • Reference cycles: 4.22
  • UOPS_EXECUTED.THREAD: 8.06
  • RETIRE_SLOTS: 8.05
  • UOPS_MITE: 0.08
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.05
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.04

With unroll_count=100 and no inner loop

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 8.0
  • Reference cycles: 8.4
  • UOPS_EXECUTED.THREAD: 16.0
  • RETIRE_SLOTS: 16.0
  • UOPS_MITE: 16.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 4.0
  • UOPS_PORT_3: 4.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 8.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 10.0
  • Core cycles: 8.06
  • Reference cycles: 8.49
  • UOPS_EXECUTED.THREAD: 17.03
  • RETIRE_SLOTS: 17.01
  • UOPS_MITE: 0.02
  • UOPS_MS: 0.01
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.01
  • UOPS_PORT_2: 4.03
  • UOPS_PORT_3: 4.03
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.01
  • UOPS_PORT_6: 1.01
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=100 and unroll_count=10

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 8.2
  • Core cycles: 8.01
  • Reference cycles: 8.44
  • UOPS_EXECUTED.THREAD: 16.11
  • RETIRE_SLOTS: 16.1
  • UOPS_MITE: 0.16
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 4.01
  • UOPS_PORT_3: 4.01
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.0
  • UOPS_PORT_6: 0.1
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.09

With unroll_count=100 and no inner loop

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
    43:	c4 43 fd 00 86 00 01 	vpermq ymm8,YMMWORD PTR [r14+0x100],0x2
    4a:	00 00 02 
    4d:	c4 43 fd 00 8e 20 01 	vpermq ymm9,YMMWORD PTR [r14+0x120],0x2
    54:	00 00 02 
    57:	c4 43 fd 00 96 40 01 	vpermq ymm10,YMMWORD PTR [r14+0x140],0x2
    5e:	00 00 02 
    61:	c4 43 fd 00 9e 60 01 	vpermq ymm11,YMMWORD PTR [r14+0x160],0x2
    68:	00 00 02 
    6b:	c4 43 fd 00 a6 80 01 	vpermq ymm12,YMMWORD PTR [r14+0x180],0x2
    72:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 13.0
  • Core cycles: 13.0
  • Reference cycles: 13.77
  • UOPS_EXECUTED.THREAD: 26.0
  • RETIRE_SLOTS: 26.0
  • UOPS_MITE: 26.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.5
  • UOPS_PORT_3: 6.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 13.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
    43:	c4 43 fd 00 86 00 01 	vpermq ymm8,YMMWORD PTR [r14+0x100],0x2
    4a:	00 00 02 
    4d:	c4 43 fd 00 8e 20 01 	vpermq ymm9,YMMWORD PTR [r14+0x120],0x2
    54:	00 00 02 
    57:	c4 43 fd 00 96 40 01 	vpermq ymm10,YMMWORD PTR [r14+0x140],0x2
    5e:	00 00 02 
    61:	c4 43 fd 00 9e 60 01 	vpermq ymm11,YMMWORD PTR [r14+0x160],0x2
    68:	00 00 02 
    6b:	c4 43 fd 00 a6 80 01 	vpermq ymm12,YMMWORD PTR [r14+0x180],0x2
    72:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 15.0
  • Core cycles: 13.01
  • Reference cycles: 13.7
  • UOPS_EXECUTED.THREAD: 27.01
  • RETIRE_SLOTS: 27.0
  • UOPS_MITE: 0.03
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.51
  • UOPS_PORT_3: 6.51
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.01
  • UOPS_PORT_6: 1.01
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.02

With loop_count=100 and unroll_count=10

• Code:

     0:	c4 c3 fd 00 06 02    	vpermq ymm0,YMMWORD PTR [r14],0x2
     6:	c4 c3 fd 00 4e 20 02 	vpermq ymm1,YMMWORD PTR [r14+0x20],0x2
     d:	c4 c3 fd 00 56 40 02 	vpermq ymm2,YMMWORD PTR [r14+0x40],0x2
    14:	c4 c3 fd 00 5e 60 02 	vpermq ymm3,YMMWORD PTR [r14+0x60],0x2
    1b:	c4 c3 fd 00 a6 80 00 	vpermq ymm4,YMMWORD PTR [r14+0x80],0x2
    22:	00 00 02 
    25:	c4 c3 fd 00 ae a0 00 	vpermq ymm5,YMMWORD PTR [r14+0xa0],0x2
    2c:	00 00 02 
    2f:	c4 c3 fd 00 b6 c0 00 	vpermq ymm6,YMMWORD PTR [r14+0xc0],0x2
    36:	00 00 02 
    39:	c4 c3 fd 00 be e0 00 	vpermq ymm7,YMMWORD PTR [r14+0xe0],0x2
    40:	00 00 02 
    43:	c4 43 fd 00 86 00 01 	vpermq ymm8,YMMWORD PTR [r14+0x100],0x2
    4a:	00 00 02 
    4d:	c4 43 fd 00 8e 20 01 	vpermq ymm9,YMMWORD PTR [r14+0x120],0x2
    54:	00 00 02 
    57:	c4 43 fd 00 96 40 01 	vpermq ymm10,YMMWORD PTR [r14+0x140],0x2
    5e:	00 00 02 
    61:	c4 43 fd 00 9e 60 01 	vpermq ymm11,YMMWORD PTR [r14+0x160],0x2
    68:	00 00 02 
    6b:	c4 43 fd 00 a6 80 01 	vpermq ymm12,YMMWORD PTR [r14+0x180],0x2
    72:	00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL

• Show nanoBench command
• Results:
  • Instructions retired: 13.2
  • Core cycles: 13.01
  • Reference cycles: 13.7
  • UOPS_EXECUTED.THREAD: 26.14
  • RETIRE_SLOTS: 26.11
  • UOPS_MITE: 0.36
  • UOPS_MS: 0.01
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.51
  • UOPS_PORT_3: 6.51
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.01
  • UOPS_PORT_6: 0.11
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.13

With unroll_count=500 and no inner loop

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.0
  • Core cycles: 1.0
  • Reference cycles: 1.05
  • UOPS_EXECUTED.THREAD: 2.0
  • RETIRE_SLOTS: 2.0
  • UOPS_MITE: 2.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 1.0

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

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	90                   	nop
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 2.0
  • Core cycles: 2.0
  • Reference cycles: 2.09
  • UOPS_EXECUTED.THREAD: 2.0
  • RETIRE_SLOTS: 3.0
  • UOPS_MITE: 3.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 2.0

With loop_count=1000 and unroll_count=10

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.2
  • Core cycles: 1.0
  • Reference cycles: 1.06
  • UOPS_EXECUTED.THREAD: 2.1
  • RETIRE_SLOTS: 2.1
  • UOPS_MITE: 0.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.1
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With loop_count=100 and unroll_count=100

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 1.02
  • Core cycles: 1.0
  • Reference cycles: 1.05
  • UOPS_EXECUTED.THREAD: 2.01
  • RETIRE_SLOTS: 2.01
  • UOPS_MITE: 0.02
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 0.5
  • UOPS_PORT_3: 0.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 1.0
  • UOPS_PORT_6: 0.01
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With unroll_count=200 and no inner loop

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 4.0
  • Core cycles: 4.0
  • Reference cycles: 4.2
  • UOPS_EXECUTED.THREAD: 8.0
  • RETIRE_SLOTS: 8.0
  • UOPS_MITE: 8.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 4.0

With loop_count=1000 and unroll_count=2

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 5.0
  • Core cycles: 4.01
  • Reference cycles: 4.22
  • UOPS_EXECUTED.THREAD: 8.5
  • RETIRE_SLOTS: 8.5
  • UOPS_MITE: 0.01
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.5
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.0

With loop_count=100 and unroll_count=20

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 4.1
  • Core cycles: 4.01
  • Reference cycles: 4.22
  • UOPS_EXECUTED.THREAD: 8.06
  • RETIRE_SLOTS: 8.05
  • UOPS_MITE: 0.08
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 2.0
  • UOPS_PORT_3: 2.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 4.0
  • UOPS_PORT_6: 0.05
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.04

With unroll_count=100 and no inner loop

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.0
  • Core cycles: 8.0
  • Reference cycles: 8.47
  • UOPS_EXECUTED.THREAD: 16.0
  • RETIRE_SLOTS: 16.0
  • UOPS_MITE: 16.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 4.0
  • UOPS_PORT_3: 4.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 8.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 10.0
  • Core cycles: 8.01
  • Reference cycles: 8.44
  • UOPS_EXECUTED.THREAD: 17.01
  • RETIRE_SLOTS: 17.0
  • UOPS_MITE: 0.02
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 4.0
  • UOPS_PORT_3: 4.0
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.0
  • UOPS_PORT_6: 1.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.01

With loop_count=100 and unroll_count=10

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 8.2
  • Core cycles: 8.02
  • Reference cycles: 8.44
  • UOPS_EXECUTED.THREAD: 16.11
  • RETIRE_SLOTS: 16.1
  • UOPS_MITE: 0.16
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 4.01
  • UOPS_PORT_3: 4.01
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 8.0
  • UOPS_PORT_6: 0.1
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.08

With unroll_count=100 and no inner loop

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
    4b:	c4 03 fd 00 84 2e 00 	vpermq ymm8,YMMWORD PTR [r14+r13*1+0x100],0x2
    52:	01 00 00 02 
    56:	c4 03 fd 00 8c 2e 20 	vpermq ymm9,YMMWORD PTR [r14+r13*1+0x120],0x2
    5d:	01 00 00 02 
    61:	c4 03 fd 00 94 2e 40 	vpermq ymm10,YMMWORD PTR [r14+r13*1+0x140],0x2
    68:	01 00 00 02 
    6c:	c4 03 fd 00 9c 2e 60 	vpermq ymm11,YMMWORD PTR [r14+r13*1+0x160],0x2
    73:	01 00 00 02 
    77:	c4 03 fd 00 a4 2e 80 	vpermq ymm12,YMMWORD PTR [r14+r13*1+0x180],0x2
    7e:	01 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 13.0
  • Core cycles: 13.0
  • Reference cycles: 13.8
  • UOPS_EXECUTED.THREAD: 26.0
  • RETIRE_SLOTS: 26.0
  • UOPS_MITE: 26.0
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.5
  • UOPS_PORT_3: 6.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.0
  • UOPS_PORT_6: 0.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 13.0

With loop_count=1000 and unroll_count=1

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
    4b:	c4 03 fd 00 84 2e 00 	vpermq ymm8,YMMWORD PTR [r14+r13*1+0x100],0x2
    52:	01 00 00 02 
    56:	c4 03 fd 00 8c 2e 20 	vpermq ymm9,YMMWORD PTR [r14+r13*1+0x120],0x2
    5d:	01 00 00 02 
    61:	c4 03 fd 00 94 2e 40 	vpermq ymm10,YMMWORD PTR [r14+r13*1+0x140],0x2
    68:	01 00 00 02 
    6c:	c4 03 fd 00 9c 2e 60 	vpermq ymm11,YMMWORD PTR [r14+r13*1+0x160],0x2
    73:	01 00 00 02 
    77:	c4 03 fd 00 a4 2e 80 	vpermq ymm12,YMMWORD PTR [r14+r13*1+0x180],0x2
    7e:	01 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 15.0
  • Core cycles: 13.01
  • Reference cycles: 13.7
  • UOPS_EXECUTED.THREAD: 27.01
  • RETIRE_SLOTS: 27.0
  • UOPS_MITE: 0.03
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.5
  • UOPS_PORT_3: 6.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.0
  • UOPS_PORT_6: 1.0
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.02

With loop_count=100 and unroll_count=10

• Code:

     0:	c4 83 fd 00 04 2e 02 	vpermq ymm0,YMMWORD PTR [r14+r13*1],0x2
     7:	c4 83 fd 00 4c 2e 20 	vpermq ymm1,YMMWORD PTR [r14+r13*1+0x20],0x2
     e:	02 
     f:	c4 83 fd 00 54 2e 40 	vpermq ymm2,YMMWORD PTR [r14+r13*1+0x40],0x2
    16:	02 
    17:	c4 83 fd 00 5c 2e 60 	vpermq ymm3,YMMWORD PTR [r14+r13*1+0x60],0x2
    1e:	02 
    1f:	c4 83 fd 00 a4 2e 80 	vpermq ymm4,YMMWORD PTR [r14+r13*1+0x80],0x2
    26:	00 00 00 02 
    2a:	c4 83 fd 00 ac 2e a0 	vpermq ymm5,YMMWORD PTR [r14+r13*1+0xa0],0x2
    31:	00 00 00 02 
    35:	c4 83 fd 00 b4 2e c0 	vpermq ymm6,YMMWORD PTR [r14+r13*1+0xc0],0x2
    3c:	00 00 00 02 
    40:	c4 83 fd 00 bc 2e e0 	vpermq ymm7,YMMWORD PTR [r14+r13*1+0xe0],0x2
    47:	00 00 00 02 
    4b:	c4 03 fd 00 84 2e 00 	vpermq ymm8,YMMWORD PTR [r14+r13*1+0x100],0x2
    52:	01 00 00 02 
    56:	c4 03 fd 00 8c 2e 20 	vpermq ymm9,YMMWORD PTR [r14+r13*1+0x120],0x2
    5d:	01 00 00 02 
    61:	c4 03 fd 00 94 2e 40 	vpermq ymm10,YMMWORD PTR [r14+r13*1+0x140],0x2
    68:	01 00 00 02 
    6c:	c4 03 fd 00 9c 2e 60 	vpermq ymm11,YMMWORD PTR [r14+r13*1+0x160],0x2
    73:	01 00 00 02 
    77:	c4 03 fd 00 a4 2e 80 	vpermq ymm12,YMMWORD PTR [r14+r13*1+0x180],0x2
    7e:	01 00 00 02 
  

• Init:

  MOV R15, 10000;
  L: VADDPS YMM0, YMM1, YMM1;
  VADDPS YMM0, YMM1, YMM1;
  DEC R15;
  JNZ L;
  VZEROALL;
  XOR R13, R13

• Show nanoBench command
• Results:
  • Instructions retired: 13.2
  • Core cycles: 13.01
  • Reference cycles: 13.7
  • UOPS_EXECUTED.THREAD: 26.11
  • RETIRE_SLOTS: 26.1
  • UOPS_MITE: 0.26
  • UOPS_MS: 0.0
  • UOPS_PORT_0: 0.0
  • UOPS_PORT_1: 0.0
  • UOPS_PORT_2: 6.5
  • UOPS_PORT_3: 6.5
  • UOPS_PORT_4: 0.0
  • UOPS_PORT_5: 13.0
  • UOPS_PORT_6: 0.1
  • UOPS_PORT_7: 0.0
  • DIV_CYCLES: 0.0
  • ILD_STALL.LCP: 0.0
  • UOPS_MITE>=1: 0.13