VP2INTERSECTD (R64, YMM, YMM)

With unroll_count=500 and no inner loop

Code:

   0:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.0
- Core cycles: 11.86
- Reference cycles: 7.03
- UOPS_EXECUTED.THREAD: 30.0
- RETIRE_SLOTS: 30.0
- UOPS_MITE: 4.0
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.04
- UOPS_PORT_1: 9.1
- UOPS_PORT_5: 11.86
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 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:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1
   6:	90                   	nop

Init:

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

Show nanoBench command
Results:
- Instructions retired: 2.0
- Core cycles: 11.95
- Reference cycles: 7.15
- UOPS_EXECUTED.THREAD: 30.0
- RETIRE_SLOTS: 31.0
- UOPS_MITE: 4.99
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.04
- UOPS_PORT_1: 9.01
- UOPS_PORT_5: 11.96
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 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:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.2
- Core cycles: 11.92
- Reference cycles: 7.12
- UOPS_EXECUTED.THREAD: 30.1
- RETIRE_SLOTS: 30.1
- UOPS_MITE: 4.1
- UOPS_MS: 26.01
- UOPS_PORT_0: 9.03
- UOPS_PORT_1: 9.06
- UOPS_PORT_5: 11.91
- UOPS_PORT_6: 0.1
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 1.1

With loop_count=100 and unroll_count=100

Code:

   0:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.02
- Core cycles: 11.92
- Reference cycles: 7.12
- UOPS_EXECUTED.THREAD: 30.01
- RETIRE_SLOTS: 30.01
- UOPS_MITE: 4.01
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.02
- UOPS_PORT_1: 9.06
- UOPS_PORT_5: 11.92
- UOPS_PORT_6: 0.01
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 1.01

With 3 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1
   6:	62 f2 7f 28 68 e1    	vp2intersectd k4,ymm0,ymm1
   c:	62 f2 7f 28 68 f1    	vp2intersectd k6,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.0
- Core cycles: 35.6
- Reference cycles: 21.23
- UOPS_EXECUTED.THREAD: 90.0
- RETIRE_SLOTS: 90.0
- UOPS_MITE: 12.0
- UOPS_MS: 78.0
- UOPS_PORT_0: 27.03
- UOPS_PORT_1: 27.38
- UOPS_PORT_5: 35.59
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.0

With loop_count=1000 and unroll_count=3

Code:

   0:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1
   6:	62 f2 7f 28 68 e1    	vp2intersectd k4,ymm0,ymm1
   c:	62 f2 7f 28 68 f1    	vp2intersectd k6,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.67
- Core cycles: 35.75
- Reference cycles: 21.38
- UOPS_EXECUTED.THREAD: 90.33
- RETIRE_SLOTS: 90.33
- UOPS_MITE: 12.34
- UOPS_MS: 78.02
- UOPS_PORT_0: 27.07
- UOPS_PORT_1: 27.19
- UOPS_PORT_5: 35.74
- UOPS_PORT_6: 0.33
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.33

With loop_count=100 and unroll_count=30

Code:

   0:	62 f2 7f 28 68 d1    	vp2intersectd k2,ymm0,ymm1
   6:	62 f2 7f 28 68 e1    	vp2intersectd k4,ymm0,ymm1
   c:	62 f2 7f 28 68 f1    	vp2intersectd k6,ymm0,ymm1

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.07
- Core cycles: 35.74
- Reference cycles: 21.36
- UOPS_EXECUTED.THREAD: 90.03
- RETIRE_SLOTS: 90.03
- UOPS_MITE: 12.04
- UOPS_MS: 78.01
- UOPS_PORT_0: 27.07
- UOPS_PORT_1: 27.19
- UOPS_PORT_5: 35.74
- UOPS_PORT_6: 0.03
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.03

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

Code:

   0:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.0
- Core cycles: 11.86
- Reference cycles: 7.06
- UOPS_EXECUTED.THREAD: 30.0
- RETIRE_SLOTS: 30.0
- UOPS_MITE: 4.0
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.04
- UOPS_PORT_1: 9.1
- UOPS_PORT_5: 11.86
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 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:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0
   6:	90                   	nop

Init:

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

Show nanoBench command
Results:
- Instructions retired: 2.0
- Core cycles: 11.95
- Reference cycles: 7.2
- UOPS_EXECUTED.THREAD: 30.0
- RETIRE_SLOTS: 31.0
- UOPS_MITE: 5.0
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.04
- UOPS_PORT_1: 9.01
- UOPS_PORT_5: 11.96
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 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:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.2
- Core cycles: 11.92
- Reference cycles: 7.12
- UOPS_EXECUTED.THREAD: 30.1
- RETIRE_SLOTS: 30.1
- UOPS_MITE: 4.1
- UOPS_MS: 26.01
- UOPS_PORT_0: 9.03
- UOPS_PORT_1: 9.06
- UOPS_PORT_5: 11.91
- UOPS_PORT_6: 0.1
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 1.1

With loop_count=100 and unroll_count=100

Code:

   0:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 1.02
- Core cycles: 11.92
- Reference cycles: 7.12
- UOPS_EXECUTED.THREAD: 30.01
- RETIRE_SLOTS: 30.01
- UOPS_MITE: 4.01
- UOPS_MS: 26.0
- UOPS_PORT_0: 9.02
- UOPS_PORT_1: 9.06
- UOPS_PORT_5: 11.92
- UOPS_PORT_6: 0.01
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 1.01

With 3 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0
   6:	62 f2 7f 28 68 e0    	vp2intersectd k4,ymm0,ymm0
   c:	62 f2 7f 28 68 f0    	vp2intersectd k6,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.0
- Core cycles: 35.6
- Reference cycles: 21.35
- UOPS_EXECUTED.THREAD: 90.0
- RETIRE_SLOTS: 90.0
- UOPS_MITE: 12.08
- UOPS_MS: 78.0
- UOPS_PORT_0: 27.03
- UOPS_PORT_1: 27.38
- UOPS_PORT_5: 35.59
- UOPS_PORT_6: 0.0
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.0

With loop_count=1000 and unroll_count=3

Code:

   0:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0
   6:	62 f2 7f 28 68 e0    	vp2intersectd k4,ymm0,ymm0
   c:	62 f2 7f 28 68 f0    	vp2intersectd k6,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.67
- Core cycles: 35.75
- Reference cycles: 21.37
- UOPS_EXECUTED.THREAD: 90.33
- RETIRE_SLOTS: 90.33
- UOPS_MITE: 12.34
- UOPS_MS: 78.02
- UOPS_PORT_0: 27.07
- UOPS_PORT_1: 27.19
- UOPS_PORT_5: 35.74
- UOPS_PORT_6: 0.33
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.33

With loop_count=100 and unroll_count=30

Code:

   0:	62 f2 7f 28 68 d0    	vp2intersectd k2,ymm0,ymm0
   6:	62 f2 7f 28 68 e0    	vp2intersectd k4,ymm0,ymm0
   c:	62 f2 7f 28 68 f0    	vp2intersectd k6,ymm0,ymm0

Init:

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

Show nanoBench command
Results:
- Instructions retired: 3.07
- Core cycles: 35.74
- Reference cycles: 21.36
- UOPS_EXECUTED.THREAD: 90.03
- RETIRE_SLOTS: 90.03
- UOPS_MITE: 12.04
- UOPS_MS: 78.0
- UOPS_PORT_0: 27.08
- UOPS_PORT_1: 27.19
- UOPS_PORT_5: 35.74
- UOPS_PORT_6: 0.03
- UOPS_PORT_23: 0.0
- UOPS_PORT_49: 0.0
- UOPS_PORT_78: 0.0
- DIV_CYCLES: 0.0
- ILD_STALL.LCP: 0.0
- UOPS_MITE>=1: 3.03

VP2INTERSECTD (R64, YMM, YMM) - Throughput and Uops

With different registers for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

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

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 3 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=3

With loop_count=100 and unroll_count=30

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

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

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 3 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=3

With loop_count=100 and unroll_count=30