DIV (M64)

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EAX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e0             	movsxd r12,eax
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 147.97
- Reference cycles: 147.98
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EAX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e0             	movsxd r12,eax
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 269.98
- Reference cycles: 270.02
- UOPS_RETIRED.ANY: 115.0

Latency operand 1 → 2 (address, index register): 195 ≤ lat ≤ 246

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EAX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e0             	movsxd r12,eax
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 321.55
- Reference cycles: 321.56
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EAX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e0             	movsxd r12,eax
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 270.01
- Reference cycles: 270.02
- UOPS_RETIRED.ANY: 115.0

Latency operand 1 → 3 (address, base register): 246 ≤ lat ≤ 357

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EDX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e2             	movsxd r12,edx
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 321.73
- Reference cycles: 321.74
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EDX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e2             	movsxd r12,edx
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 431.89
- Reference cycles: 431.87
- UOPS_RETIRED.ANY: 115.0

Latency operand 1 → 3 (address, index register): 73 ≤ lat ≤ 195

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EDX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e2             	movsxd r12,edx
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 147.97
- Reference cycles: 147.99
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: MOVSX R12, EDX; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; XOR R14, R12; ; MOV RAX, R8;MOV RDX, R9
Chain latency: 75

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 63 e2             	movsxd r12,edx
   6:	4d 31 e6             	xor    r14,r12
   9:	4d 31 e6             	xor    r14,r12
   c:	4d 31 e6             	xor    r14,r12
   f:	4d 31 e6             	xor    r14,r12
  12:	4d 31 e6             	xor    r14,r12
  15:	4d 31 e6             	xor    r14,r12
  18:	4d 31 e6             	xor    r14,r12
  1b:	4d 31 e6             	xor    r14,r12
  1e:	4d 31 e6             	xor    r14,r12
  21:	4d 31 e6             	xor    r14,r12
  24:	4d 31 e6             	xor    r14,r12
  27:	4d 31 e6             	xor    r14,r12
  2a:	4d 31 e6             	xor    r14,r12
  2d:	4d 31 e6             	xor    r14,r12
  30:	4d 31 e6             	xor    r14,r12
  33:	4d 31 e6             	xor    r14,r12
  36:	4d 31 e6             	xor    r14,r12
  39:	4d 31 e6             	xor    r14,r12
  3c:	4d 31 e6             	xor    r14,r12
  3f:	4d 31 e6             	xor    r14,r12
  42:	4d 31 e6             	xor    r14,r12
  45:	4d 31 e6             	xor    r14,r12
  48:	4d 31 e6             	xor    r14,r12
  4b:	4d 31 e6             	xor    r14,r12
  4e:	4d 31 e6             	xor    r14,r12
  51:	4d 31 e6             	xor    r14,r12
  54:	4d 31 e6             	xor    r14,r12
  57:	4d 31 e6             	xor    r14,r12
  5a:	4d 31 e6             	xor    r14,r12
  5d:	4d 31 e6             	xor    r14,r12
  60:	4d 31 e6             	xor    r14,r12
  63:	4d 31 e6             	xor    r14,r12
  66:	4d 31 e6             	xor    r14,r12
  69:	4d 31 e6             	xor    r14,r12
  6c:	4d 31 e6             	xor    r14,r12
  6f:	4d 31 e6             	xor    r14,r12
  72:	4d 31 e6             	xor    r14,r12
  75:	4d 31 e6             	xor    r14,r12
  78:	4d 31 e6             	xor    r14,r12
  7b:	4d 31 e6             	xor    r14,r12
  7e:	4d 31 e6             	xor    r14,r12
  81:	4d 31 e6             	xor    r14,r12
  84:	4d 31 e6             	xor    r14,r12
  87:	4d 31 e6             	xor    r14,r12
  8a:	4d 31 e6             	xor    r14,r12
  8d:	4d 31 e6             	xor    r14,r12
  90:	4d 31 e6             	xor    r14,r12
  93:	4d 31 e6             	xor    r14,r12
  96:	4d 31 e6             	xor    r14,r12
  99:	4d 31 e6             	xor    r14,r12
  9c:	4d 31 e6             	xor    r14,r12
  9f:	4d 31 e6             	xor    r14,r12
  a2:	4d 31 e6             	xor    r14,r12
  a5:	4d 31 e6             	xor    r14,r12
  a8:	4d 31 e6             	xor    r14,r12
  ab:	4d 31 e6             	xor    r14,r12
  ae:	4d 31 e6             	xor    r14,r12
  b1:	4d 31 e6             	xor    r14,r12
  b4:	4d 31 e6             	xor    r14,r12
  b7:	4d 31 e6             	xor    r14,r12
  ba:	4d 31 e6             	xor    r14,r12
  bd:	4d 31 e6             	xor    r14,r12
  c0:	4d 31 e6             	xor    r14,r12
  c3:	4d 31 e6             	xor    r14,r12
  c6:	4d 31 e6             	xor    r14,r12
  c9:	4d 31 e6             	xor    r14,r12
  cc:	4d 31 e6             	xor    r14,r12
  cf:	4d 31 e6             	xor    r14,r12
  d2:	4d 31 e6             	xor    r14,r12
  d5:	4d 31 e6             	xor    r14,r12
  d8:	4d 31 e6             	xor    r14,r12
  db:	4d 31 e6             	xor    r14,r12
  de:	4d 31 e6             	xor    r14,r12
  e1:	4d 31 e6             	xor    r14,r12
  e4:	4c 89 c0             	mov    rax,r8
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 270.05
- Reference cycles: 270.05
- UOPS_RETIRED.ANY: 115.0

Latency operand 2 → 2: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RAX, R8; OR RAX, R8; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; ; MOV RDX, R9
Chain latency: 76

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 21 c0             	and    rax,r8
   6:	4c 09 c0             	or     rax,r8
   9:	48 09 c0             	or     rax,rax
   c:	48 09 c0             	or     rax,rax
   f:	48 09 c0             	or     rax,rax
  12:	48 09 c0             	or     rax,rax
  15:	48 09 c0             	or     rax,rax
  18:	48 09 c0             	or     rax,rax
  1b:	48 09 c0             	or     rax,rax
  1e:	48 09 c0             	or     rax,rax
  21:	48 09 c0             	or     rax,rax
  24:	48 09 c0             	or     rax,rax
  27:	48 09 c0             	or     rax,rax
  2a:	48 09 c0             	or     rax,rax
  2d:	48 09 c0             	or     rax,rax
  30:	48 09 c0             	or     rax,rax
  33:	48 09 c0             	or     rax,rax
  36:	48 09 c0             	or     rax,rax
  39:	48 09 c0             	or     rax,rax
  3c:	48 09 c0             	or     rax,rax
  3f:	48 09 c0             	or     rax,rax
  42:	48 09 c0             	or     rax,rax
  45:	48 09 c0             	or     rax,rax
  48:	48 09 c0             	or     rax,rax
  4b:	48 09 c0             	or     rax,rax
  4e:	48 09 c0             	or     rax,rax
  51:	48 09 c0             	or     rax,rax
  54:	48 09 c0             	or     rax,rax
  57:	48 09 c0             	or     rax,rax
  5a:	48 09 c0             	or     rax,rax
  5d:	48 09 c0             	or     rax,rax
  60:	48 09 c0             	or     rax,rax
  63:	48 09 c0             	or     rax,rax
  66:	48 09 c0             	or     rax,rax
  69:	48 09 c0             	or     rax,rax
  6c:	48 09 c0             	or     rax,rax
  6f:	48 09 c0             	or     rax,rax
  72:	48 09 c0             	or     rax,rax
  75:	48 09 c0             	or     rax,rax
  78:	48 09 c0             	or     rax,rax
  7b:	48 09 c0             	or     rax,rax
  7e:	48 09 c0             	or     rax,rax
  81:	48 09 c0             	or     rax,rax
  84:	48 09 c0             	or     rax,rax
  87:	48 09 c0             	or     rax,rax
  8a:	48 09 c0             	or     rax,rax
  8d:	48 09 c0             	or     rax,rax
  90:	48 09 c0             	or     rax,rax
  93:	48 09 c0             	or     rax,rax
  96:	48 09 c0             	or     rax,rax
  99:	48 09 c0             	or     rax,rax
  9c:	48 09 c0             	or     rax,rax
  9f:	48 09 c0             	or     rax,rax
  a2:	48 09 c0             	or     rax,rax
  a5:	48 09 c0             	or     rax,rax
  a8:	48 09 c0             	or     rax,rax
  ab:	48 09 c0             	or     rax,rax
  ae:	48 09 c0             	or     rax,rax
  b1:	48 09 c0             	or     rax,rax
  b4:	48 09 c0             	or     rax,rax
  b7:	48 09 c0             	or     rax,rax
  ba:	48 09 c0             	or     rax,rax
  bd:	48 09 c0             	or     rax,rax
  c0:	48 09 c0             	or     rax,rax
  c3:	48 09 c0             	or     rax,rax
  c6:	48 09 c0             	or     rax,rax
  c9:	48 09 c0             	or     rax,rax
  cc:	48 09 c0             	or     rax,rax
  cf:	48 09 c0             	or     rax,rax
  d2:	48 09 c0             	or     rax,rax
  d5:	48 09 c0             	or     rax,rax
  d8:	48 09 c0             	or     rax,rax
  db:	48 09 c0             	or     rax,rax
  de:	48 09 c0             	or     rax,rax
  e1:	48 09 c0             	or     rax,rax
  e4:	48 09 c0             	or     rax,rax
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 146.06
- Reference cycles: 146.06
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RAX, R8; OR RAX, R8; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; ; MOV RDX, R9
Chain latency: 76

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 21 c0             	and    rax,r8
   6:	4c 09 c0             	or     rax,r8
   9:	48 09 c0             	or     rax,rax
   c:	48 09 c0             	or     rax,rax
   f:	48 09 c0             	or     rax,rax
  12:	48 09 c0             	or     rax,rax
  15:	48 09 c0             	or     rax,rax
  18:	48 09 c0             	or     rax,rax
  1b:	48 09 c0             	or     rax,rax
  1e:	48 09 c0             	or     rax,rax
  21:	48 09 c0             	or     rax,rax
  24:	48 09 c0             	or     rax,rax
  27:	48 09 c0             	or     rax,rax
  2a:	48 09 c0             	or     rax,rax
  2d:	48 09 c0             	or     rax,rax
  30:	48 09 c0             	or     rax,rax
  33:	48 09 c0             	or     rax,rax
  36:	48 09 c0             	or     rax,rax
  39:	48 09 c0             	or     rax,rax
  3c:	48 09 c0             	or     rax,rax
  3f:	48 09 c0             	or     rax,rax
  42:	48 09 c0             	or     rax,rax
  45:	48 09 c0             	or     rax,rax
  48:	48 09 c0             	or     rax,rax
  4b:	48 09 c0             	or     rax,rax
  4e:	48 09 c0             	or     rax,rax
  51:	48 09 c0             	or     rax,rax
  54:	48 09 c0             	or     rax,rax
  57:	48 09 c0             	or     rax,rax
  5a:	48 09 c0             	or     rax,rax
  5d:	48 09 c0             	or     rax,rax
  60:	48 09 c0             	or     rax,rax
  63:	48 09 c0             	or     rax,rax
  66:	48 09 c0             	or     rax,rax
  69:	48 09 c0             	or     rax,rax
  6c:	48 09 c0             	or     rax,rax
  6f:	48 09 c0             	or     rax,rax
  72:	48 09 c0             	or     rax,rax
  75:	48 09 c0             	or     rax,rax
  78:	48 09 c0             	or     rax,rax
  7b:	48 09 c0             	or     rax,rax
  7e:	48 09 c0             	or     rax,rax
  81:	48 09 c0             	or     rax,rax
  84:	48 09 c0             	or     rax,rax
  87:	48 09 c0             	or     rax,rax
  8a:	48 09 c0             	or     rax,rax
  8d:	48 09 c0             	or     rax,rax
  90:	48 09 c0             	or     rax,rax
  93:	48 09 c0             	or     rax,rax
  96:	48 09 c0             	or     rax,rax
  99:	48 09 c0             	or     rax,rax
  9c:	48 09 c0             	or     rax,rax
  9f:	48 09 c0             	or     rax,rax
  a2:	48 09 c0             	or     rax,rax
  a5:	48 09 c0             	or     rax,rax
  a8:	48 09 c0             	or     rax,rax
  ab:	48 09 c0             	or     rax,rax
  ae:	48 09 c0             	or     rax,rax
  b1:	48 09 c0             	or     rax,rax
  b4:	48 09 c0             	or     rax,rax
  b7:	48 09 c0             	or     rax,rax
  ba:	48 09 c0             	or     rax,rax
  bd:	48 09 c0             	or     rax,rax
  c0:	48 09 c0             	or     rax,rax
  c3:	48 09 c0             	or     rax,rax
  c6:	48 09 c0             	or     rax,rax
  c9:	48 09 c0             	or     rax,rax
  cc:	48 09 c0             	or     rax,rax
  cf:	48 09 c0             	or     rax,rax
  d2:	48 09 c0             	or     rax,rax
  d5:	48 09 c0             	or     rax,rax
  d8:	48 09 c0             	or     rax,rax
  db:	48 09 c0             	or     rax,rax
  de:	48 09 c0             	or     rax,rax
  e1:	48 09 c0             	or     rax,rax
  e4:	48 09 c0             	or     rax,rax
  e7:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 267.99
- Reference cycles: 267.99
- UOPS_RETIRED.ANY: 115.0

Latency operand 2 → 3: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RAX, RDX; AND RAX, R8; OR RAX, R8; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; ; MOV RDX, R9
Chain latency: 77

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	48 21 d0             	and    rax,rdx
   6:	4c 21 c0             	and    rax,r8
   9:	4c 09 c0             	or     rax,r8
   c:	48 09 c0             	or     rax,rax
   f:	48 09 c0             	or     rax,rax
  12:	48 09 c0             	or     rax,rax
  15:	48 09 c0             	or     rax,rax
  18:	48 09 c0             	or     rax,rax
  1b:	48 09 c0             	or     rax,rax
  1e:	48 09 c0             	or     rax,rax
  21:	48 09 c0             	or     rax,rax
  24:	48 09 c0             	or     rax,rax
  27:	48 09 c0             	or     rax,rax
  2a:	48 09 c0             	or     rax,rax
  2d:	48 09 c0             	or     rax,rax
  30:	48 09 c0             	or     rax,rax
  33:	48 09 c0             	or     rax,rax
  36:	48 09 c0             	or     rax,rax
  39:	48 09 c0             	or     rax,rax
  3c:	48 09 c0             	or     rax,rax
  3f:	48 09 c0             	or     rax,rax
  42:	48 09 c0             	or     rax,rax
  45:	48 09 c0             	or     rax,rax
  48:	48 09 c0             	or     rax,rax
  4b:	48 09 c0             	or     rax,rax
  4e:	48 09 c0             	or     rax,rax
  51:	48 09 c0             	or     rax,rax
  54:	48 09 c0             	or     rax,rax
  57:	48 09 c0             	or     rax,rax
  5a:	48 09 c0             	or     rax,rax
  5d:	48 09 c0             	or     rax,rax
  60:	48 09 c0             	or     rax,rax
  63:	48 09 c0             	or     rax,rax
  66:	48 09 c0             	or     rax,rax
  69:	48 09 c0             	or     rax,rax
  6c:	48 09 c0             	or     rax,rax
  6f:	48 09 c0             	or     rax,rax
  72:	48 09 c0             	or     rax,rax
  75:	48 09 c0             	or     rax,rax
  78:	48 09 c0             	or     rax,rax
  7b:	48 09 c0             	or     rax,rax
  7e:	48 09 c0             	or     rax,rax
  81:	48 09 c0             	or     rax,rax
  84:	48 09 c0             	or     rax,rax
  87:	48 09 c0             	or     rax,rax
  8a:	48 09 c0             	or     rax,rax
  8d:	48 09 c0             	or     rax,rax
  90:	48 09 c0             	or     rax,rax
  93:	48 09 c0             	or     rax,rax
  96:	48 09 c0             	or     rax,rax
  99:	48 09 c0             	or     rax,rax
  9c:	48 09 c0             	or     rax,rax
  9f:	48 09 c0             	or     rax,rax
  a2:	48 09 c0             	or     rax,rax
  a5:	48 09 c0             	or     rax,rax
  a8:	48 09 c0             	or     rax,rax
  ab:	48 09 c0             	or     rax,rax
  ae:	48 09 c0             	or     rax,rax
  b1:	48 09 c0             	or     rax,rax
  b4:	48 09 c0             	or     rax,rax
  b7:	48 09 c0             	or     rax,rax
  ba:	48 09 c0             	or     rax,rax
  bd:	48 09 c0             	or     rax,rax
  c0:	48 09 c0             	or     rax,rax
  c3:	48 09 c0             	or     rax,rax
  c6:	48 09 c0             	or     rax,rax
  c9:	48 09 c0             	or     rax,rax
  cc:	48 09 c0             	or     rax,rax
  cf:	48 09 c0             	or     rax,rax
  d2:	48 09 c0             	or     rax,rax
  d5:	48 09 c0             	or     rax,rax
  d8:	48 09 c0             	or     rax,rax
  db:	48 09 c0             	or     rax,rax
  de:	48 09 c0             	or     rax,rax
  e1:	48 09 c0             	or     rax,rax
  e4:	48 09 c0             	or     rax,rax
  e7:	48 09 c0             	or     rax,rax
  ea:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 79.0
- Core cycles: 147.03
- Reference cycles: 147.02
- UOPS_RETIRED.ANY: 116.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RAX, RDX; AND RAX, R8; OR RAX, R8; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; OR RAX, RAX; ; MOV RDX, R9
Chain latency: 77

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	48 21 d0             	and    rax,rdx
   6:	4c 21 c0             	and    rax,r8
   9:	4c 09 c0             	or     rax,r8
   c:	48 09 c0             	or     rax,rax
   f:	48 09 c0             	or     rax,rax
  12:	48 09 c0             	or     rax,rax
  15:	48 09 c0             	or     rax,rax
  18:	48 09 c0             	or     rax,rax
  1b:	48 09 c0             	or     rax,rax
  1e:	48 09 c0             	or     rax,rax
  21:	48 09 c0             	or     rax,rax
  24:	48 09 c0             	or     rax,rax
  27:	48 09 c0             	or     rax,rax
  2a:	48 09 c0             	or     rax,rax
  2d:	48 09 c0             	or     rax,rax
  30:	48 09 c0             	or     rax,rax
  33:	48 09 c0             	or     rax,rax
  36:	48 09 c0             	or     rax,rax
  39:	48 09 c0             	or     rax,rax
  3c:	48 09 c0             	or     rax,rax
  3f:	48 09 c0             	or     rax,rax
  42:	48 09 c0             	or     rax,rax
  45:	48 09 c0             	or     rax,rax
  48:	48 09 c0             	or     rax,rax
  4b:	48 09 c0             	or     rax,rax
  4e:	48 09 c0             	or     rax,rax
  51:	48 09 c0             	or     rax,rax
  54:	48 09 c0             	or     rax,rax
  57:	48 09 c0             	or     rax,rax
  5a:	48 09 c0             	or     rax,rax
  5d:	48 09 c0             	or     rax,rax
  60:	48 09 c0             	or     rax,rax
  63:	48 09 c0             	or     rax,rax
  66:	48 09 c0             	or     rax,rax
  69:	48 09 c0             	or     rax,rax
  6c:	48 09 c0             	or     rax,rax
  6f:	48 09 c0             	or     rax,rax
  72:	48 09 c0             	or     rax,rax
  75:	48 09 c0             	or     rax,rax
  78:	48 09 c0             	or     rax,rax
  7b:	48 09 c0             	or     rax,rax
  7e:	48 09 c0             	or     rax,rax
  81:	48 09 c0             	or     rax,rax
  84:	48 09 c0             	or     rax,rax
  87:	48 09 c0             	or     rax,rax
  8a:	48 09 c0             	or     rax,rax
  8d:	48 09 c0             	or     rax,rax
  90:	48 09 c0             	or     rax,rax
  93:	48 09 c0             	or     rax,rax
  96:	48 09 c0             	or     rax,rax
  99:	48 09 c0             	or     rax,rax
  9c:	48 09 c0             	or     rax,rax
  9f:	48 09 c0             	or     rax,rax
  a2:	48 09 c0             	or     rax,rax
  a5:	48 09 c0             	or     rax,rax
  a8:	48 09 c0             	or     rax,rax
  ab:	48 09 c0             	or     rax,rax
  ae:	48 09 c0             	or     rax,rax
  b1:	48 09 c0             	or     rax,rax
  b4:	48 09 c0             	or     rax,rax
  b7:	48 09 c0             	or     rax,rax
  ba:	48 09 c0             	or     rax,rax
  bd:	48 09 c0             	or     rax,rax
  c0:	48 09 c0             	or     rax,rax
  c3:	48 09 c0             	or     rax,rax
  c6:	48 09 c0             	or     rax,rax
  c9:	48 09 c0             	or     rax,rax
  cc:	48 09 c0             	or     rax,rax
  cf:	48 09 c0             	or     rax,rax
  d2:	48 09 c0             	or     rax,rax
  d5:	48 09 c0             	or     rax,rax
  d8:	48 09 c0             	or     rax,rax
  db:	48 09 c0             	or     rax,rax
  de:	48 09 c0             	or     rax,rax
  e1:	48 09 c0             	or     rax,rax
  e4:	48 09 c0             	or     rax,rax
  e7:	48 09 c0             	or     rax,rax
  ea:	4c 89 ca             	mov    rdx,r9

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 79.0
- Core cycles: 268.99
- Reference cycles: 268.98
- UOPS_RETIRED.ANY: 116.0

Latency operand 3 → 2: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RDX, RAX; AND RDX, R9; OR RDX, R9; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; ; MOV RAX, R8
Chain latency: 77

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	48 21 c2             	and    rdx,rax
   6:	4c 21 ca             	and    rdx,r9
   9:	4c 09 ca             	or     rdx,r9
   c:	48 09 d2             	or     rdx,rdx
   f:	48 09 d2             	or     rdx,rdx
  12:	48 09 d2             	or     rdx,rdx
  15:	48 09 d2             	or     rdx,rdx
  18:	48 09 d2             	or     rdx,rdx
  1b:	48 09 d2             	or     rdx,rdx
  1e:	48 09 d2             	or     rdx,rdx
  21:	48 09 d2             	or     rdx,rdx
  24:	48 09 d2             	or     rdx,rdx
  27:	48 09 d2             	or     rdx,rdx
  2a:	48 09 d2             	or     rdx,rdx
  2d:	48 09 d2             	or     rdx,rdx
  30:	48 09 d2             	or     rdx,rdx
  33:	48 09 d2             	or     rdx,rdx
  36:	48 09 d2             	or     rdx,rdx
  39:	48 09 d2             	or     rdx,rdx
  3c:	48 09 d2             	or     rdx,rdx
  3f:	48 09 d2             	or     rdx,rdx
  42:	48 09 d2             	or     rdx,rdx
  45:	48 09 d2             	or     rdx,rdx
  48:	48 09 d2             	or     rdx,rdx
  4b:	48 09 d2             	or     rdx,rdx
  4e:	48 09 d2             	or     rdx,rdx
  51:	48 09 d2             	or     rdx,rdx
  54:	48 09 d2             	or     rdx,rdx
  57:	48 09 d2             	or     rdx,rdx
  5a:	48 09 d2             	or     rdx,rdx
  5d:	48 09 d2             	or     rdx,rdx
  60:	48 09 d2             	or     rdx,rdx
  63:	48 09 d2             	or     rdx,rdx
  66:	48 09 d2             	or     rdx,rdx
  69:	48 09 d2             	or     rdx,rdx
  6c:	48 09 d2             	or     rdx,rdx
  6f:	48 09 d2             	or     rdx,rdx
  72:	48 09 d2             	or     rdx,rdx
  75:	48 09 d2             	or     rdx,rdx
  78:	48 09 d2             	or     rdx,rdx
  7b:	48 09 d2             	or     rdx,rdx
  7e:	48 09 d2             	or     rdx,rdx
  81:	48 09 d2             	or     rdx,rdx
  84:	48 09 d2             	or     rdx,rdx
  87:	48 09 d2             	or     rdx,rdx
  8a:	48 09 d2             	or     rdx,rdx
  8d:	48 09 d2             	or     rdx,rdx
  90:	48 09 d2             	or     rdx,rdx
  93:	48 09 d2             	or     rdx,rdx
  96:	48 09 d2             	or     rdx,rdx
  99:	48 09 d2             	or     rdx,rdx
  9c:	48 09 d2             	or     rdx,rdx
  9f:	48 09 d2             	or     rdx,rdx
  a2:	48 09 d2             	or     rdx,rdx
  a5:	48 09 d2             	or     rdx,rdx
  a8:	48 09 d2             	or     rdx,rdx
  ab:	48 09 d2             	or     rdx,rdx
  ae:	48 09 d2             	or     rdx,rdx
  b1:	48 09 d2             	or     rdx,rdx
  b4:	48 09 d2             	or     rdx,rdx
  b7:	48 09 d2             	or     rdx,rdx
  ba:	48 09 d2             	or     rdx,rdx
  bd:	48 09 d2             	or     rdx,rdx
  c0:	48 09 d2             	or     rdx,rdx
  c3:	48 09 d2             	or     rdx,rdx
  c6:	48 09 d2             	or     rdx,rdx
  c9:	48 09 d2             	or     rdx,rdx
  cc:	48 09 d2             	or     rdx,rdx
  cf:	48 09 d2             	or     rdx,rdx
  d2:	48 09 d2             	or     rdx,rdx
  d5:	48 09 d2             	or     rdx,rdx
  d8:	48 09 d2             	or     rdx,rdx
  db:	48 09 d2             	or     rdx,rdx
  de:	48 09 d2             	or     rdx,rdx
  e1:	48 09 d2             	or     rdx,rdx
  e4:	48 09 d2             	or     rdx,rdx
  e7:	48 09 d2             	or     rdx,rdx
  ea:	4c 89 c0             	mov    rax,r8

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 79.0
- Core cycles: 147.01
- Reference cycles: 147.03
- UOPS_RETIRED.ANY: 116.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RDX, RAX; AND RDX, R9; OR RDX, R9; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; ; MOV RAX, R8
Chain latency: 77

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	48 21 c2             	and    rdx,rax
   6:	4c 21 ca             	and    rdx,r9
   9:	4c 09 ca             	or     rdx,r9
   c:	48 09 d2             	or     rdx,rdx
   f:	48 09 d2             	or     rdx,rdx
  12:	48 09 d2             	or     rdx,rdx
  15:	48 09 d2             	or     rdx,rdx
  18:	48 09 d2             	or     rdx,rdx
  1b:	48 09 d2             	or     rdx,rdx
  1e:	48 09 d2             	or     rdx,rdx
  21:	48 09 d2             	or     rdx,rdx
  24:	48 09 d2             	or     rdx,rdx
  27:	48 09 d2             	or     rdx,rdx
  2a:	48 09 d2             	or     rdx,rdx
  2d:	48 09 d2             	or     rdx,rdx
  30:	48 09 d2             	or     rdx,rdx
  33:	48 09 d2             	or     rdx,rdx
  36:	48 09 d2             	or     rdx,rdx
  39:	48 09 d2             	or     rdx,rdx
  3c:	48 09 d2             	or     rdx,rdx
  3f:	48 09 d2             	or     rdx,rdx
  42:	48 09 d2             	or     rdx,rdx
  45:	48 09 d2             	or     rdx,rdx
  48:	48 09 d2             	or     rdx,rdx
  4b:	48 09 d2             	or     rdx,rdx
  4e:	48 09 d2             	or     rdx,rdx
  51:	48 09 d2             	or     rdx,rdx
  54:	48 09 d2             	or     rdx,rdx
  57:	48 09 d2             	or     rdx,rdx
  5a:	48 09 d2             	or     rdx,rdx
  5d:	48 09 d2             	or     rdx,rdx
  60:	48 09 d2             	or     rdx,rdx
  63:	48 09 d2             	or     rdx,rdx
  66:	48 09 d2             	or     rdx,rdx
  69:	48 09 d2             	or     rdx,rdx
  6c:	48 09 d2             	or     rdx,rdx
  6f:	48 09 d2             	or     rdx,rdx
  72:	48 09 d2             	or     rdx,rdx
  75:	48 09 d2             	or     rdx,rdx
  78:	48 09 d2             	or     rdx,rdx
  7b:	48 09 d2             	or     rdx,rdx
  7e:	48 09 d2             	or     rdx,rdx
  81:	48 09 d2             	or     rdx,rdx
  84:	48 09 d2             	or     rdx,rdx
  87:	48 09 d2             	or     rdx,rdx
  8a:	48 09 d2             	or     rdx,rdx
  8d:	48 09 d2             	or     rdx,rdx
  90:	48 09 d2             	or     rdx,rdx
  93:	48 09 d2             	or     rdx,rdx
  96:	48 09 d2             	or     rdx,rdx
  99:	48 09 d2             	or     rdx,rdx
  9c:	48 09 d2             	or     rdx,rdx
  9f:	48 09 d2             	or     rdx,rdx
  a2:	48 09 d2             	or     rdx,rdx
  a5:	48 09 d2             	or     rdx,rdx
  a8:	48 09 d2             	or     rdx,rdx
  ab:	48 09 d2             	or     rdx,rdx
  ae:	48 09 d2             	or     rdx,rdx
  b1:	48 09 d2             	or     rdx,rdx
  b4:	48 09 d2             	or     rdx,rdx
  b7:	48 09 d2             	or     rdx,rdx
  ba:	48 09 d2             	or     rdx,rdx
  bd:	48 09 d2             	or     rdx,rdx
  c0:	48 09 d2             	or     rdx,rdx
  c3:	48 09 d2             	or     rdx,rdx
  c6:	48 09 d2             	or     rdx,rdx
  c9:	48 09 d2             	or     rdx,rdx
  cc:	48 09 d2             	or     rdx,rdx
  cf:	48 09 d2             	or     rdx,rdx
  d2:	48 09 d2             	or     rdx,rdx
  d5:	48 09 d2             	or     rdx,rdx
  d8:	48 09 d2             	or     rdx,rdx
  db:	48 09 d2             	or     rdx,rdx
  de:	48 09 d2             	or     rdx,rdx
  e1:	48 09 d2             	or     rdx,rdx
  e4:	48 09 d2             	or     rdx,rdx
  e7:	48 09 d2             	or     rdx,rdx
  ea:	4c 89 c0             	mov    rax,r8

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 79.0
- Core cycles: 269.01
- Reference cycles: 269.04
- UOPS_RETIRED.ANY: 116.0

Latency operand 3 → 3: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RDX, R9; OR RDX, R9; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; ; MOV RAX, R8
Chain latency: 76

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 21 ca             	and    rdx,r9
   6:	4c 09 ca             	or     rdx,r9
   9:	48 09 d2             	or     rdx,rdx
   c:	48 09 d2             	or     rdx,rdx
   f:	48 09 d2             	or     rdx,rdx
  12:	48 09 d2             	or     rdx,rdx
  15:	48 09 d2             	or     rdx,rdx
  18:	48 09 d2             	or     rdx,rdx
  1b:	48 09 d2             	or     rdx,rdx
  1e:	48 09 d2             	or     rdx,rdx
  21:	48 09 d2             	or     rdx,rdx
  24:	48 09 d2             	or     rdx,rdx
  27:	48 09 d2             	or     rdx,rdx
  2a:	48 09 d2             	or     rdx,rdx
  2d:	48 09 d2             	or     rdx,rdx
  30:	48 09 d2             	or     rdx,rdx
  33:	48 09 d2             	or     rdx,rdx
  36:	48 09 d2             	or     rdx,rdx
  39:	48 09 d2             	or     rdx,rdx
  3c:	48 09 d2             	or     rdx,rdx
  3f:	48 09 d2             	or     rdx,rdx
  42:	48 09 d2             	or     rdx,rdx
  45:	48 09 d2             	or     rdx,rdx
  48:	48 09 d2             	or     rdx,rdx
  4b:	48 09 d2             	or     rdx,rdx
  4e:	48 09 d2             	or     rdx,rdx
  51:	48 09 d2             	or     rdx,rdx
  54:	48 09 d2             	or     rdx,rdx
  57:	48 09 d2             	or     rdx,rdx
  5a:	48 09 d2             	or     rdx,rdx
  5d:	48 09 d2             	or     rdx,rdx
  60:	48 09 d2             	or     rdx,rdx
  63:	48 09 d2             	or     rdx,rdx
  66:	48 09 d2             	or     rdx,rdx
  69:	48 09 d2             	or     rdx,rdx
  6c:	48 09 d2             	or     rdx,rdx
  6f:	48 09 d2             	or     rdx,rdx
  72:	48 09 d2             	or     rdx,rdx
  75:	48 09 d2             	or     rdx,rdx
  78:	48 09 d2             	or     rdx,rdx
  7b:	48 09 d2             	or     rdx,rdx
  7e:	48 09 d2             	or     rdx,rdx
  81:	48 09 d2             	or     rdx,rdx
  84:	48 09 d2             	or     rdx,rdx
  87:	48 09 d2             	or     rdx,rdx
  8a:	48 09 d2             	or     rdx,rdx
  8d:	48 09 d2             	or     rdx,rdx
  90:	48 09 d2             	or     rdx,rdx
  93:	48 09 d2             	or     rdx,rdx
  96:	48 09 d2             	or     rdx,rdx
  99:	48 09 d2             	or     rdx,rdx
  9c:	48 09 d2             	or     rdx,rdx
  9f:	48 09 d2             	or     rdx,rdx
  a2:	48 09 d2             	or     rdx,rdx
  a5:	48 09 d2             	or     rdx,rdx
  a8:	48 09 d2             	or     rdx,rdx
  ab:	48 09 d2             	or     rdx,rdx
  ae:	48 09 d2             	or     rdx,rdx
  b1:	48 09 d2             	or     rdx,rdx
  b4:	48 09 d2             	or     rdx,rdx
  b7:	48 09 d2             	or     rdx,rdx
  ba:	48 09 d2             	or     rdx,rdx
  bd:	48 09 d2             	or     rdx,rdx
  c0:	48 09 d2             	or     rdx,rdx
  c3:	48 09 d2             	or     rdx,rdx
  c6:	48 09 d2             	or     rdx,rdx
  c9:	48 09 d2             	or     rdx,rdx
  cc:	48 09 d2             	or     rdx,rdx
  cf:	48 09 d2             	or     rdx,rdx
  d2:	48 09 d2             	or     rdx,rdx
  d5:	48 09 d2             	or     rdx,rdx
  d8:	48 09 d2             	or     rdx,rdx
  db:	48 09 d2             	or     rdx,rdx
  de:	48 09 d2             	or     rdx,rdx
  e1:	48 09 d2             	or     rdx,rdx
  e4:	48 09 d2             	or     rdx,rdx
  e7:	4c 89 c0             	mov    rax,r8

Init:

MOV R8, 0;
MOV R9, 0;
MOV RCX, 1;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 145.99
- Reference cycles: 146.0
- UOPS_RETIRED.ANY: 115.0

Experiment 2 (slow division)

Instruction: DIV qword ptr [R14]
Chain instructions: AND RDX, R9; OR RDX, R9; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; OR RDX, RDX; ; MOV RAX, R8
Chain latency: 76

Code:

   0:	49 f7 36             	div    QWORD PTR [r14]
   3:	4c 21 ca             	and    rdx,r9
   6:	4c 09 ca             	or     rdx,r9
   9:	48 09 d2             	or     rdx,rdx
   c:	48 09 d2             	or     rdx,rdx
   f:	48 09 d2             	or     rdx,rdx
  12:	48 09 d2             	or     rdx,rdx
  15:	48 09 d2             	or     rdx,rdx
  18:	48 09 d2             	or     rdx,rdx
  1b:	48 09 d2             	or     rdx,rdx
  1e:	48 09 d2             	or     rdx,rdx
  21:	48 09 d2             	or     rdx,rdx
  24:	48 09 d2             	or     rdx,rdx
  27:	48 09 d2             	or     rdx,rdx
  2a:	48 09 d2             	or     rdx,rdx
  2d:	48 09 d2             	or     rdx,rdx
  30:	48 09 d2             	or     rdx,rdx
  33:	48 09 d2             	or     rdx,rdx
  36:	48 09 d2             	or     rdx,rdx
  39:	48 09 d2             	or     rdx,rdx
  3c:	48 09 d2             	or     rdx,rdx
  3f:	48 09 d2             	or     rdx,rdx
  42:	48 09 d2             	or     rdx,rdx
  45:	48 09 d2             	or     rdx,rdx
  48:	48 09 d2             	or     rdx,rdx
  4b:	48 09 d2             	or     rdx,rdx
  4e:	48 09 d2             	or     rdx,rdx
  51:	48 09 d2             	or     rdx,rdx
  54:	48 09 d2             	or     rdx,rdx
  57:	48 09 d2             	or     rdx,rdx
  5a:	48 09 d2             	or     rdx,rdx
  5d:	48 09 d2             	or     rdx,rdx
  60:	48 09 d2             	or     rdx,rdx
  63:	48 09 d2             	or     rdx,rdx
  66:	48 09 d2             	or     rdx,rdx
  69:	48 09 d2             	or     rdx,rdx
  6c:	48 09 d2             	or     rdx,rdx
  6f:	48 09 d2             	or     rdx,rdx
  72:	48 09 d2             	or     rdx,rdx
  75:	48 09 d2             	or     rdx,rdx
  78:	48 09 d2             	or     rdx,rdx
  7b:	48 09 d2             	or     rdx,rdx
  7e:	48 09 d2             	or     rdx,rdx
  81:	48 09 d2             	or     rdx,rdx
  84:	48 09 d2             	or     rdx,rdx
  87:	48 09 d2             	or     rdx,rdx
  8a:	48 09 d2             	or     rdx,rdx
  8d:	48 09 d2             	or     rdx,rdx
  90:	48 09 d2             	or     rdx,rdx
  93:	48 09 d2             	or     rdx,rdx
  96:	48 09 d2             	or     rdx,rdx
  99:	48 09 d2             	or     rdx,rdx
  9c:	48 09 d2             	or     rdx,rdx
  9f:	48 09 d2             	or     rdx,rdx
  a2:	48 09 d2             	or     rdx,rdx
  a5:	48 09 d2             	or     rdx,rdx
  a8:	48 09 d2             	or     rdx,rdx
  ab:	48 09 d2             	or     rdx,rdx
  ae:	48 09 d2             	or     rdx,rdx
  b1:	48 09 d2             	or     rdx,rdx
  b4:	48 09 d2             	or     rdx,rdx
  b7:	48 09 d2             	or     rdx,rdx
  ba:	48 09 d2             	or     rdx,rdx
  bd:	48 09 d2             	or     rdx,rdx
  c0:	48 09 d2             	or     rdx,rdx
  c3:	48 09 d2             	or     rdx,rdx
  c6:	48 09 d2             	or     rdx,rdx
  c9:	48 09 d2             	or     rdx,rdx
  cc:	48 09 d2             	or     rdx,rdx
  cf:	48 09 d2             	or     rdx,rdx
  d2:	48 09 d2             	or     rdx,rdx
  d5:	48 09 d2             	or     rdx,rdx
  d8:	48 09 d2             	or     rdx,rdx
  db:	48 09 d2             	or     rdx,rdx
  de:	48 09 d2             	or     rdx,rdx
  e1:	48 09 d2             	or     rdx,rdx
  e4:	48 09 d2             	or     rdx,rdx
  e7:	4c 89 c0             	mov    rax,r8

Init:

MOV R8, 133;
MOV R9, 0x343a9ed744556677;
MOV RCX, 0x75e6e44fccddeeff;
MOV [R14], RCX;
MOV RAX, R8;
MOV RDX, R9

Show nanoBench command
Results:
- Instructions retired: 78.0
- Core cycles: 268.03
- Reference cycles: 268.05
- UOPS_RETIRED.ANY: 115.0

DIV (M64) - Latency

Operands

Latency operand 1 → 2 (address, base register): 73 ≤ lat ≤ 195

Latency operand 1 → 2 (address, index register): 195 ≤ lat ≤ 246

Latency operand 1 → 3 (address, base register): 246 ≤ lat ≤ 357

Latency operand 1 → 3 (address, index register): 73 ≤ lat ≤ 195

Latency operand 2 → 2: 70 ≤ lat ≤ 192

Latency operand 2 → 3: 70 ≤ lat ≤ 192

Latency operand 3 → 2: 70 ≤ lat ≤ 192

Latency operand 3 → 3: 70 ≤ lat ≤ 192

Latency operand 1 → 2 (address, base register): 73 ≤ lat ≤ 195

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 1 → 2 (address, index register): 195 ≤ lat ≤ 246

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 1 → 3 (address, base register): 246 ≤ lat ≤ 357

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 1 → 3 (address, index register): 73 ≤ lat ≤ 195

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 2 → 2: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 2 → 3: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 3 → 2: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Experiment 2 (slow division)

Latency operand 3 → 3: 70 ≤ lat ≤ 192

Experiment 1 (fast division)

Experiment 2 (slow division)