DIVPS (XMM, XMM) - Port Usage (IACA 2.1)


With blocking instructions for port '0':

Throughput Analysis Report
--------------------------
Block Throughput: 27.00 Cycles       Throughput Bottleneck: Port0

Port Binding In Cycles Per Iteration:
-------------------------------------------------------------------------
|  Port  |  0   -  DV  |  1   |  2   -  D   |  3   -  D   |  4   |  5   |
-------------------------------------------------------------------------
| Cycles | 27.0   7.0  | 0.0  | 0.0    0.0  | 0.0    0.0  | 0.0  | 0.0  |
-------------------------------------------------------------------------


| Num Of |              Ports pressure in cycles               |    |
|  Uops  |  0  - DV  |  1  |  2  -  D  |  3  -  D  |  4  |  5  |    |
---------------------------------------------------------------------
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm1, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm4, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm5, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm6, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm7, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm8, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm9, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm10, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm11, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm12, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm1, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm4, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm5, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm6, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm7, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm8, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm9, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm10, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm11, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm12, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm1, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm4, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm5, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm6, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm7, xmm3
|   1    | 1.0       |     |           |           |     |     | CP | cvtss2sd xmm8, xmm3
|   1    | 1.0   7.0 |     |           |           |     |     | CP | divps xmm2, xmm0
Total Num Of Uops: 27
⇨ One μop that can only use port '0'