LEA_B_D8 (R64) - Latency

Experiment 1

• Instruction: LEA R8, [R14+8]
• Chain instructions: MOVSX R8, R8D;XOR R14, R8;XOR R14, R8;XOR R14, R8;XOR R14, R8
• Chain latency: 5
• Code:

     0:	4d 8d 46 08          	lea    r8,[r14+0x8]
     4:	4d 63 c0             	movsxd r8,r8d
     7:	4d 31 c6             	xor    r14,r8
     a:	4d 31 c6             	xor    r14,r8
     d:	4d 31 c6             	xor    r14,r8
    10:	4d 31 c6             	xor    r14,r8
  

• Show nanoBench command
• Results:
  • Instructions retired: 6.0
  • Core cycles: 6.0
  • Reference cycles: 5.03
  • UOPS_RETIRED.ANY: 6.0