MOVSB_REPE - Throughput and Uops (IACA 2.1)
Throughput Analysis Report
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Block Throughput: 7.35 Cycles Throughput Bottleneck: InterIteration
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 | 0.5 0.0 | 0.5 | 0.7 0.5 | 0.6 0.5 | 1.0 | 0.5 | 0.5 | 0.6 |
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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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| 5^ | 0.5 | 0.5 | 0.7 0.5 | 0.6 0.5 | 1.0 | 0.5 | 0.5 | 0.6 | CP | rep movsb byte ptr [rdi], byte ptr [rsi]
Total Num Of Uops: 5
With the -no_interiteration flag
Throughput Analysis Report
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Block Throughput: 1.00 Cycles Throughput Bottleneck: FrontEnd, Port4
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 | 0.5 0.0 | 0.5 | 0.7 0.5 | 0.6 0.5 | 1.0 | 0.5 | 0.5 | 0.6 |
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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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| 5^ | 0.5 | 0.5 | 0.7 0.5 | 0.6 0.5 | 1.0 | 0.5 | 0.5 | 0.6 | CP | rep movsb byte ptr [rdi], byte ptr [rsi]
Total Num Of Uops: 5