CMOVB (R32, R32) - Port Usage

With blocking instructions for ports {'0', '5'}:

• Code:

     0:	41 0f 6e c2          	movd   mm0,r10d
     4:	41 0f 6e ca          	movd   mm1,r10d
     8:	41 0f 6e d2          	movd   mm2,r10d
     c:	41 0f 6e da          	movd   mm3,r10d
    10:	41 0f 6e e2          	movd   mm4,r10d
    14:	41 0f 6e ea          	movd   mm5,r10d
    18:	41 0f 6e f2          	movd   mm6,r10d
    1c:	41 0f 6e fa          	movd   mm7,r10d
    20:	41 0f 6e c2          	movd   mm0,r10d
    24:	41 0f 6e ca          	movd   mm1,r10d
    28:	45 0f 42 c1          	cmovb  r8d,r9d
  

• Show nanoBench command
• Results:
  • Instructions retired: 11.0
  • Core cycles: 5.0
  • Reference cycles: 4.99
  • UOPS_PORT_0: 5.03
  • UOPS_PORT_5: 4.97

With blocking instructions for ports {'0', '1', '5'}:

• Code:

     0:	66 0f 55 c1          	andnpd xmm0,xmm1
     4:	66 0f 55 d1          	andnpd xmm2,xmm1
     8:	66 0f 55 d9          	andnpd xmm3,xmm1
     c:	66 0f 55 e1          	andnpd xmm4,xmm1
    10:	66 0f 55 e9          	andnpd xmm5,xmm1
    14:	66 0f 55 f1          	andnpd xmm6,xmm1
    18:	66 0f 55 f9          	andnpd xmm7,xmm1
    1c:	66 44 0f 55 c1       	andnpd xmm8,xmm1
    21:	66 44 0f 55 c9       	andnpd xmm9,xmm1
    26:	66 44 0f 55 d1       	andnpd xmm10,xmm1
    2b:	45 0f 42 c1          	cmovb  r8d,r9d
  

• Init:

  PXOR XMM0, XMM0;
  PXOR XMM1, XMM1;
  PXOR XMM2, XMM2;
  PXOR XMM3, XMM3;
  PXOR XMM4, XMM4;
  PXOR XMM5, XMM5;
  PXOR XMM6, XMM6;
  PXOR XMM7, XMM7;
  PXOR XMM8, XMM8;
  PXOR XMM9, XMM9;
  PXOR XMM10, XMM10;
  PXOR XMM11, XMM11;
  PXOR XMM12, XMM12

• Show nanoBench command
• Results:
  • Instructions retired: 11.0
  • Core cycles: 11.99
  • Reference cycles: 12.01
  • UOPS_PORT_0: 4.0
  • UOPS_PORT_1: 4.0
  • UOPS_PORT_5: 4.0