VPINSRQ (XMM, XMM, R64, I8)

With unroll_count=500 and no inner loop

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 0.86
- APERF: 1.0
- UOPS: 2.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 0.82
- APERF: 1.0
- UOPS: 2.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 0.81
- APERF: 1.0
- UOPS: 2.01
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 4 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 3.15
- APERF: 4.0
- UOPS: 8.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=2

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 3.29
- APERF: 4.0
- UOPS: 8.5
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=20

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 3.27
- APERF: 4.0
- UOPS: 8.05
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 8 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 6.48
- APERF: 8.0
- UOPS: 16.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 6.54
- APERF: 8.01
- UOPS: 17.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 6.55
- APERF: 8.01
- UOPS: 16.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 12 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2
  30:	c4 43 f1 22 c8 02    	vpinsrq xmm9,xmm1,r8,0x2
  36:	c4 43 f1 22 d0 02    	vpinsrq xmm10,xmm1,r8,0x2
  3c:	c4 43 f1 22 d8 02    	vpinsrq xmm11,xmm1,r8,0x2
  42:	c4 43 f1 22 e0 02    	vpinsrq xmm12,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 9.81
- APERF: 12.0
- UOPS: 24.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 12.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2
  30:	c4 43 f1 22 c8 02    	vpinsrq xmm9,xmm1,r8,0x2
  36:	c4 43 f1 22 d0 02    	vpinsrq xmm10,xmm1,r8,0x2
  3c:	c4 43 f1 22 d8 02    	vpinsrq xmm11,xmm1,r8,0x2
  42:	c4 43 f1 22 e0 02    	vpinsrq xmm12,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 9.76
- APERF: 12.01
- UOPS: 25.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 12.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	c4 c3 f1 22 c0 02    	vpinsrq xmm0,xmm1,r8,0x2
   6:	c4 c3 f1 22 d0 02    	vpinsrq xmm2,xmm1,r8,0x2
   c:	c4 c3 f1 22 d8 02    	vpinsrq xmm3,xmm1,r8,0x2
  12:	c4 c3 f1 22 e0 02    	vpinsrq xmm4,xmm1,r8,0x2
  18:	c4 c3 f1 22 e8 02    	vpinsrq xmm5,xmm1,r8,0x2
  1e:	c4 c3 f1 22 f0 02    	vpinsrq xmm6,xmm1,r8,0x2
  24:	c4 c3 f1 22 f8 02    	vpinsrq xmm7,xmm1,r8,0x2
  2a:	c4 43 f1 22 c0 02    	vpinsrq xmm8,xmm1,r8,0x2
  30:	c4 43 f1 22 c8 02    	vpinsrq xmm9,xmm1,r8,0x2
  36:	c4 43 f1 22 d0 02    	vpinsrq xmm10,xmm1,r8,0x2
  3c:	c4 43 f1 22 d8 02    	vpinsrq xmm11,xmm1,r8,0x2
  42:	c4 43 f1 22 e0 02    	vpinsrq xmm12,xmm1,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM1, XMM1, XMM1

Show nanoBench command
Results:
- MPERF: 9.75
- APERF: 12.01
- UOPS: 24.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 12.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0

Show nanoBench command
Results:
- MPERF: 0.84
- APERF: 1.0
- UOPS: 2.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0

Show nanoBench command
Results:
- MPERF: 0.82
- APERF: 1.0
- UOPS: 2.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0

Show nanoBench command
Results:
- MPERF: 0.81
- APERF: 1.0
- UOPS: 2.01
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 1.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 4 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3

Show nanoBench command
Results:
- MPERF: 3.27
- APERF: 4.0
- UOPS: 8.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=2

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3

Show nanoBench command
Results:
- MPERF: 3.26
- APERF: 4.0
- UOPS: 8.5
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=20

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3

Show nanoBench command
Results:
- MPERF: 3.27
- APERF: 4.0
- UOPS: 8.05
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 4.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 8 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7

Show nanoBench command
Results:
- MPERF: 6.29
- APERF: 8.0
- UOPS: 16.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7

Show nanoBench command
Results:
- MPERF: 6.59
- APERF: 8.01
- UOPS: 17.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7

Show nanoBench command
Results:
- MPERF: 6.59
- APERF: 8.01
- UOPS: 16.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 8.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With 13 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2
  30:	c4 43 b9 22 c0 02    	vpinsrq xmm8,xmm8,r8,0x2
  36:	c4 43 b1 22 c8 02    	vpinsrq xmm9,xmm9,r8,0x2
  3c:	c4 43 a9 22 d0 02    	vpinsrq xmm10,xmm10,r8,0x2
  42:	c4 43 a1 22 d8 02    	vpinsrq xmm11,xmm11,r8,0x2
  48:	c4 43 99 22 e0 02    	vpinsrq xmm12,xmm12,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7;
VXORPS XMM8, XMM8, XMM8;
VXORPS XMM9, XMM9, XMM9;
VXORPS XMM10, XMM10, XMM10;
VXORPS XMM11, XMM11, XMM11;
VXORPS XMM12, XMM12, XMM12

Show nanoBench command
Results:
- MPERF: 10.61
- APERF: 13.0
- UOPS: 26.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 13.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2
  30:	c4 43 b9 22 c0 02    	vpinsrq xmm8,xmm8,r8,0x2
  36:	c4 43 b1 22 c8 02    	vpinsrq xmm9,xmm9,r8,0x2
  3c:	c4 43 a9 22 d0 02    	vpinsrq xmm10,xmm10,r8,0x2
  42:	c4 43 a1 22 d8 02    	vpinsrq xmm11,xmm11,r8,0x2
  48:	c4 43 99 22 e0 02    	vpinsrq xmm12,xmm12,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7;
VXORPS XMM8, XMM8, XMM8;
VXORPS XMM9, XMM9, XMM9;
VXORPS XMM10, XMM10, XMM10;
VXORPS XMM11, XMM11, XMM11;
VXORPS XMM12, XMM12, XMM12

Show nanoBench command
Results:
- MPERF: 10.62
- APERF: 13.01
- UOPS: 27.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 13.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	c4 c3 f9 22 c0 02    	vpinsrq xmm0,xmm0,r8,0x2
   6:	c4 c3 f1 22 c8 02    	vpinsrq xmm1,xmm1,r8,0x2
   c:	c4 c3 e9 22 d0 02    	vpinsrq xmm2,xmm2,r8,0x2
  12:	c4 c3 e1 22 d8 02    	vpinsrq xmm3,xmm3,r8,0x2
  18:	c4 c3 d9 22 e0 02    	vpinsrq xmm4,xmm4,r8,0x2
  1e:	c4 c3 d1 22 e8 02    	vpinsrq xmm5,xmm5,r8,0x2
  24:	c4 c3 c9 22 f0 02    	vpinsrq xmm6,xmm6,r8,0x2
  2a:	c4 c3 c1 22 f8 02    	vpinsrq xmm7,xmm7,r8,0x2
  30:	c4 43 b9 22 c0 02    	vpinsrq xmm8,xmm8,r8,0x2
  36:	c4 43 b1 22 c8 02    	vpinsrq xmm9,xmm9,r8,0x2
  3c:	c4 43 a9 22 d0 02    	vpinsrq xmm10,xmm10,r8,0x2
  42:	c4 43 a1 22 d8 02    	vpinsrq xmm11,xmm11,r8,0x2
  48:	c4 43 99 22 e0 02    	vpinsrq xmm12,xmm12,r8,0x2

Init:

MOV R15, 10000;
L: VADDPS YMM0, YMM1, YMM1;
VADDPS YMM0, YMM1, YMM1;
DEC R15;
JNZ L;
VZEROALL;
VXORPS XMM0, XMM0, XMM0;
VXORPS XMM1, XMM1, XMM1;
VXORPS XMM2, XMM2, XMM2;
VXORPS XMM3, XMM3, XMM3;
VXORPS XMM4, XMM4, XMM4;
VXORPS XMM5, XMM5, XMM5;
VXORPS XMM6, XMM6, XMM6;
VXORPS XMM7, XMM7, XMM7;
VXORPS XMM8, XMM8, XMM8;
VXORPS XMM9, XMM9, XMM9;
VXORPS XMM10, XMM10, XMM10;
VXORPS XMM11, XMM11, XMM11;
VXORPS XMM12, XMM12, XMM12

Show nanoBench command
Results:
- MPERF: 10.63
- APERF: 13.01
- UOPS: 26.1
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 13.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.0
- FpuPipeAssignment.Total5: 0.0
- DIV_CYCLES: 0.0

VPINSRQ (XMM, XMM, R64, I8) - Throughput and Uops

With different registers for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 4 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=2

With loop_count=100 and unroll_count=20

With 8 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With 12 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 4 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=2

With loop_count=100 and unroll_count=20

With 8 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With 13 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10