VSCATTERQPD (VSIB_ZMM, K, ZMM) - Port Usage (IACA 3.0)
With blocking instructions for port '0':
Throughput Analysis Report
--------------------------
Block Throughput: 20.00 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 20.0 0.0 | 0.0 | 4.0 0.0 | 4.0 0.0 | 8.0 | 1.0 | 1.0 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | 1.0 | | | | | | | | movd r8d, mmx0
| 1 | 1.0 | | | | | | | | movd r9d, mmx0
| 1 | 1.0 | | | | | | | | movd r10d, mmx0
| 1 | 1.0 | | | | | | | | movd r11d, mmx0
| 1 | 1.0 | | | | | | | | movd r12d, mmx0
| 1 | 1.0 | | | | | | | | movd ebx, mmx0
| 1 | 1.0 | | | | | | | | movd ecx, mmx0
| 1 | 1.0 | | | | | | | | movd edx, mmx0
| 1 | 1.0 | | | | | | | | movd r8d, mmx0
| 1 | 1.0 | | | | | | | | movd r9d, mmx0
| 1 | 1.0 | | | | | | | | movd r10d, mmx0
| 1 | 1.0 | | | | | | | | movd r11d, mmx0
| 1 | 1.0 | | | | | | | | movd r12d, mmx0
| 1 | 1.0 | | | | | | | | movd ebx, mmx0
| 1 | 1.0 | | | | | | | | movd ecx, mmx0
| 1 | 1.0 | | | | | | | | movd edx, mmx0
| 1 | 1.0 | | | | | | | | movd r8d, mmx0
| 1 | 1.0 | | | | | | | | movd r9d, mmx0
| 1 | 1.0 | | | | | | | | movd r10d, mmx0
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | 1.0 | 1.0 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 38
⇨ One μop that can only use port '0'
With blocking instructions for port '4':
Throughput Analysis Report
--------------------------
Block Throughput: 27.00 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 1.0 0.0 | 0.0 | 9.0 0.0 | 9.0 0.0 | 27.0 | 1.0 | 1.0 | 9.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x40], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x48], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x50], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x58], r8
| 2^ | | | | 1.0 | 1.0 | | | | mov qword ptr [r14+0x60], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x68], r8
| 2^ | | | 1.0 | | 1.0 | | | | mov qword ptr [r14+0x70], r8
| 2^ | | | | 1.0 | 1.0 | | | | mov qword ptr [r14+0x78], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x80], r8
| 2^ | | | 1.0 | | 1.0 | | | | mov qword ptr [r14+0x88], r8
| 2^ | | | | 1.0 | 1.0 | | | | mov qword ptr [r14+0x90], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x98], r8
| 2^ | | | 1.0 | | 1.0 | | | | mov qword ptr [r14+0xa0], r8
| 2^ | | | | 1.0 | 1.0 | | | | mov qword ptr [r14+0xa8], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0xb0], r8
| 2^ | | | 1.0 | | 1.0 | | | | mov qword ptr [r14+0xb8], r8
| 2^ | | | | 1.0 | 1.0 | | | | mov qword ptr [r14+0x40], r8
| 2^ | | | | | 1.0 | | | 1.0 | mov qword ptr [r14+0x48], r8
| 2^ | | | 1.0 | | 1.0 | | | | mov qword ptr [r14+0x50], r8
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | 1.0 | 1.0 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 57
⇨ 8 μops that can only use port '4'
With blocking instructions for port '5':
Throughput Analysis Report
--------------------------
Block Throughput: 18.95 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 1.5 0.0 | 0.0 | 4.0 0.0 | 4.0 0.0 | 8.0 | 19.0 | 1.5 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | | | | | 1.0 | | | movd mmx0, r8d
| 1 | | | | | | 1.0 | | | movd mmx1, r8d
| 1 | | | | | | 1.0 | | | movd mmx2, r8d
| 1 | | | | | | 1.0 | | | movd mmx3, r8d
| 1 | | | | | | 1.0 | | | movd mmx4, r8d
| 1 | | | | | | 1.0 | | | movd mmx5, r8d
| 1 | | | | | | 1.0 | | | movd mmx6, r8d
| 1 | | | | | | 1.0 | | | movd mmx7, r8d
| 1 | | | | | | 1.0 | | | movd mmx0, r8d
| 1 | | | | | | 1.0 | | | movd mmx1, r8d
| 1 | | | | | | 1.0 | | | movd mmx2, r8d
| 1 | | | | | | 1.0 | | | movd mmx3, r8d
| 1 | | | | | | 1.0 | | | movd mmx4, r8d
| 1 | | | | | | 1.0 | | | movd mmx5, r8d
| 1 | | | | | | 1.0 | | | movd mmx6, r8d
| 1 | | | | | | 1.0 | | | movd mmx7, r8d
| 1 | | | | | | 1.0 | | | movd mmx0, r8d
| 1 | | | | | | 1.0 | | | movd mmx1, r8d
| 1 | | | | | | 1.0 | | | movd mmx2, r8d
| 19 | 1.5 | | 4.0 | 4.0 | 8.0 | | 1.5 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 38
With blocking instructions for ports {'0', '5'}:
Throughput Analysis Report
--------------------------
Block Throughput: 19.47 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 19.5 0.0 | 0.0 | 4.0 0.0 | 4.0 0.0 | 8.0 | 19.5 | 2.0 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | | | | | 1.0 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx4, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx5, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx6, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx7, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx4, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx5, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx6, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx7, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx4, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx5, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx6, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx7, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx4, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx5, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx6, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx7, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx4, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx5, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx6, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx7, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx0, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx2, mmx1
| 1 | 0.5 | | | | | 0.5 | | | movq mmx3, mmx1
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | | 2.0 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 57
With blocking instructions for ports {'0', '6'}:
Throughput Analysis Report
--------------------------
Block Throughput: 19.47 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 19.5 0.0 | 0.0 | 4.0 0.0 | 4.0 0.0 | 8.0 | 2.0 | 19.5 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | | | | | | 1.0 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r12d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ebx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ecx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx edx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r12d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ebx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ecx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx edx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r12d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ebx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ecx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx edx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r12d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ebx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ecx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx edx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r12d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ebx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx ecx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx edx, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r8d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r10d, r9d, 0x2
| 1 | 0.5 | | | | | | 0.5 | | rorx r11d, r9d, 0x2
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | 2.0 | | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 57
With blocking instructions for ports {'1', '5'}:
Throughput Analysis Report
--------------------------
Block Throughput: 19.00 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 1.5 0.0 | 19.0 | 4.0 0.0 | 4.0 0.0 | 8.0 | 19.0 | 1.5 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | 1.0 | | | | | | | lea r8w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r9w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r10w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r11w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r12w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea bx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea cx, ptr [r14]
| 1 | | | | | | 1.0 | | | lea dx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r8w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r9w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r10w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r11w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r12w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea bx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea cx, ptr [r14]
| 1 | | | | | | 1.0 | | | lea dx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r8w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r9w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r10w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r11w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r12w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea bx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea cx, ptr [r14]
| 1 | | | | | | 1.0 | | | lea dx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r8w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r9w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r10w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r11w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r12w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea bx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea cx, ptr [r14]
| 1 | | | | | | 1.0 | | | lea dx, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r8w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r9w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r10w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea r11w, ptr [r14]
| 1 | | 1.0 | | | | | | | lea r12w, ptr [r14]
| 1 | | | | | | 1.0 | | | lea bx, ptr [r14]
| 19 | 1.5 | | 4.0 | 4.0 | 8.0 | | 1.5 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 57
With blocking instructions for ports {'2', '3'}:
Throughput Analysis Report
--------------------------
Block Throughput: 23.00 Cycles Throughput Bottleneck: Backend
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 1.0 0.0 | 0.0 | 23.0 19.0 | 23.0 19.0 | 8.0 | 1.0 | 1.0 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 1 | | | 1.0 1.0 | | | | | | mov dh, byte ptr [rdi+0x42]
| 1 | | | | 1.0 1.0 | | | | | mov ah, byte ptr [rdi+0x43]
| 1 | | | 1.0 1.0 | | | | | | mov bh, byte ptr [rdi+0x40]
| 1 | | | | 1.0 1.0 | | | | | mov ch, byte ptr [rdi+0x41]
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | 1.0 | 1.0 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 57
⇨ 8 μops that can only use ports {'2', '3'}
With blocking instructions for ports {'0', '1', '5'}:
Throughput Analysis Report
--------------------------
Block Throughput: 20.00 Cycles Throughput Bottleneck: FrontEnd
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 19.4 0.0 | 19.3 | 4.0 0.0 | 4.0 0.0 | 8.0 | 19.3 | 2.0 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | 0.7 | | | | 0.3 | | | vmovq xmm1, xmm2
| 1 | | 0.3 | | | | 0.7 | | | vmovq xmm3, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm4, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm5, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm6, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm7, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm8, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm9, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm10, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm11, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm12, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm1, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm3, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm4, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm5, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm6, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm7, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm8, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm9, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm10, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm11, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm12, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm1, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm3, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm4, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm5, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm6, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm7, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm8, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm9, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm10, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm11, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm12, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm1, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm3, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm4, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm5, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm6, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm7, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm8, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm9, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm10, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm11, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm12, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm1, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm3, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm4, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm5, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm6, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm7, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm8, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm9, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm10, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm11, xmm2
| 1 | 0.3 | 0.4 | | | | 0.3 | | | vmovq xmm12, xmm2
| 1 | 0.3 | 0.3 | | | | 0.4 | | | vmovq xmm1, xmm2
| 1 | 0.4 | 0.3 | | | | 0.3 | | | vmovq xmm3, xmm2
| 19 | 1.0 | | 4.0 | 4.0 | 8.0 | | 2.0 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 76
With blocking instructions for ports {'0', '1', '5', '6'}:
Throughput Analysis Report
--------------------------
Block Throughput: 25.00 Cycles Throughput Bottleneck: FrontEnd
Loop Count: 22
Port Binding In Cycles Per Iteration:
--------------------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
--------------------------------------------------------------------------------------------------
| Cycles | 19.7 0.0 | 19.8 | 4.0 0.0 | 4.0 0.0 | 8.0 | 19.7 | 19.7 | 0.0 |
--------------------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
-----------------------------------------------------------------------------------------
| 1 | | 1.0 | | | | | | | mov bh, 0x0
| 1 | | 0.3 | | | | 0.2 | 0.5 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 1 | 0.3 | 0.2 | | | | 0.3 | 0.3 | | mov bh, 0x0
| 1 | 0.3 | 0.3 | | | | 0.2 | 0.3 | | mov ch, 0x0
| 1 | 0.3 | 0.3 | | | | 0.3 | 0.2 | | mov dh, 0x0
| 1 | 0.2 | 0.3 | | | | 0.3 | 0.3 | | mov ah, 0x0
| 19 | 1.3 | | 4.0 | 4.0 | 8.0 | 1.0 | 0.7 | | vscatterqpd zmmword ptr [r14+zmm14*1], k1, zmm0
Total Num Of Uops: 95
⇨ 2 μops that can only use ports {'0', '1', '5', '6'}