VBLENDVPD (YMM, YMM, M256, YMM) - Throughput and Uops (IACA 2.2)
With a non-indexed addressing mode
With 1 independent instruction
Throughput Analysis Report
--------------------------
Block Throughput: 2.00 Cycles Throughput Bottleneck: Port5
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.0 0.0 | 0.0 | 0.5 0.5 | 0.5 0.5 | 0.0 | 2.0 | 0.0 | 0.0 |
---------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
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| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm0, ymm1, ymmword ptr [r14], ymm2
Total Num Of Uops: 3
With 11 independent instructions
Throughput Analysis Report
--------------------------
Block Throughput: 22.00 Cycles Throughput Bottleneck: Port5
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.0 0.0 | 0.0 | 5.5 5.5 | 5.5 5.5 | 0.0 | 22.0 | 0.0 | 0.0 |
---------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
---------------------------------------------------------------------------------
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm0, ymm1, ymmword ptr [r14], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm3, ymm1, ymmword ptr [r14+0x20], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm4, ymm1, ymmword ptr [r14+0x40], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm5, ymm1, ymmword ptr [r14+0x60], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm6, ymm1, ymmword ptr [r14+0x80], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm7, ymm1, ymmword ptr [r14+0xa0], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm8, ymm1, ymmword ptr [r14+0xc0], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm9, ymm1, ymmword ptr [r14+0xe0], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm10, ymm1, ymmword ptr [r14+0x100], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm11, ymm1, ymmword ptr [r14+0x120], ymm2
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm12, ymm1, ymmword ptr [r14+0x140], ymm2
Total Num Of Uops: 33
With an indexed addressing mode
With 1 independent instruction
Throughput Analysis Report
--------------------------
Block Throughput: 2.00 Cycles Throughput Bottleneck: Port5
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.0 0.0 | 0.0 | 0.5 0.5 | 0.5 0.5 | 0.0 | 2.0 | 0.0 | 0.0 |
---------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
---------------------------------------------------------------------------------
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm0, ymm1, ymmword ptr [r14+r13*1], ymm2
Total Num Of Uops: 3
With 11 independent instructions
Throughput Analysis Report
--------------------------
Block Throughput: 22.00 Cycles Throughput Bottleneck: Port5
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.0 0.0 | 0.0 | 5.5 5.5 | 5.5 5.5 | 0.0 | 22.0 | 0.0 | 0.0 |
---------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
---------------------------------------------------------------------------------
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm0, ymm1, ymmword ptr [r14+r13*1], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm3, ymm1, ymmword ptr [r14+r13*1+0x20], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm4, ymm1, ymmword ptr [r14+r13*1+0x40], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm5, ymm1, ymmword ptr [r14+r13*1+0x60], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm6, ymm1, ymmword ptr [r14+r13*1+0x80], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm7, ymm1, ymmword ptr [r14+r13*1+0xa0], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm8, ymm1, ymmword ptr [r14+r13*1+0xc0], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm9, ymm1, ymmword ptr [r14+r13*1+0xe0], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm10, ymm1, ymmword ptr [r14+r13*1+0x100], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm11, ymm1, ymmword ptr [r14+r13*1+0x120], ymm2
| 3 | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm12, ymm1, ymmword ptr [r14+r13*1+0x140], ymm2
Total Num Of Uops: 33
With the -no_interiteration flag
Throughput Analysis Report
--------------------------
Block Throughput: 2.00 Cycles Throughput Bottleneck: Port5
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.0 0.0 | 0.0 | 0.5 0.5 | 0.5 0.5 | 0.0 | 2.0 | 0.0 | 0.0 |
---------------------------------------------------------------------------------------
| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
---------------------------------------------------------------------------------
| 3^ | | | 0.5 0.5 | 0.5 0.5 | | 2.0 | | | CP | vblendvpd ymm0, ymm1, ymmword ptr [r14], ymm2
Total Num Of Uops: 3