ADD (AL, I8) - Throughput and Uops

With unroll_count=500 and no inner loop

Code:

   0:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.85
- APERF: 1.0
- UOPS: 1.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.87
- APERF: 1.0
- UOPS: 1.2
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.87
- APERF: 1.0
- UOPS: 1.02
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0

With additional dependency-breaking instructions

With unroll_count=500 and no inner loop

Code:

   0:	48 31 c0             	xor    rax,rax
   3:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.44
- APERF: 0.5
- UOPS: 2.0
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	48 31 c0             	xor    rax,rax
   3:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.52
- APERF: 0.6
- UOPS: 2.2
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	48 31 c0             	xor    rax,rax
   3:	04 02                	add    al,0x2

Show nanoBench command
Results:
- MPERF: 0.58
- APERF: 0.67
- UOPS: 2.02
- FpuPipeAssignment.Total0: 0.0
- FpuPipeAssignment.Total1: 0.0
- FpuPipeAssignment.Total2: 0.0
- FpuPipeAssignment.Total3: 0.0
- DIV_CYCLES: 0.0