VBLENDVPS (YMM, YMM, YMM, YMM) - Throughput and Uops (IACA 2.3)
With different registers for different operands
With 1 independent instruction
Throughput Analysis Report
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Block Throughput: 0.95 Cycles Throughput Bottleneck: FrontEnd
Port Binding In Cycles Per Iteration:
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| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
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| Cycles | 0.6 0.0 | 0.6 | 0.0 0.0 | 0.0 0.0 | 0.0 | 0.7 | 0.0 | 0.0 |
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| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
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| 2 | 0.6 | 0.6 | | | | 0.7 | | | | vblendvps ymm0, ymm1, ymm2, ymm3
Total Num Of Uops: 2
With 10 independent instructions
Throughput Analysis Report
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Block Throughput: 9.95 Cycles Throughput Bottleneck: FrontEnd
Port Binding In Cycles Per Iteration:
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| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 6.7 0.0 | 6.7 | 0.0 0.0 | 0.0 0.0 | 0.0 | 6.7 | 0.0 | 0.0 |
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| Num Of | Ports pressure in cycles | |
| Uops | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 | |
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| 2 | 0.6 | 0.6 | | | | 0.7 | | | | vblendvps ymm0, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.7 | | | | 0.6 | | | | vblendvps ymm4, ymm1, ymm2, ymm3
| 2 | 0.7 | 0.6 | | | | 0.6 | | | | vblendvps ymm5, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.6 | | | | 0.7 | | | | vblendvps ymm6, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.7 | | | | 0.6 | | | | vblendvps ymm7, ymm1, ymm2, ymm3
| 2 | 0.7 | 0.6 | | | | 0.6 | | | | vblendvps ymm8, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.6 | | | | 0.7 | | | | vblendvps ymm9, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.7 | | | | 0.6 | | | | vblendvps ymm10, ymm1, ymm2, ymm3
| 2 | 0.7 | 0.6 | | | | 0.6 | | | | vblendvps ymm11, ymm1, ymm2, ymm3
| 2 | 0.6 | 0.6 | | | | 0.7 | | | | vblendvps ymm12, ymm1, ymm2, ymm3
Total Num Of Uops: 20
With the same register for for different operands
Throughput Analysis Report
--------------------------
Block Throughput: 1.90 Cycles Throughput Bottleneck: FrontEnd
Port Binding In Cycles Per Iteration:
---------------------------------------------------------------------------------------
| Port | 0 - DV | 1 | 2 - D | 3 - D | 4 | 5 | 6 | 7 |
---------------------------------------------------------------------------------------
| Cycles | 0.6 0.0 | 0.6 | 0.0 0.0 | 0.0 0.0 | 0.0 | 0.7 | 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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| 2 | 0.6 | 0.6 | | | | 0.7 | | | CP | vblendvps ymm0, ymm0, ymm0, ymm0
Total Num Of Uops: 2