Message198675
A C-accelerator should ALWAYS be able to beat a pure python version if it does the same steps but without the overhead of the eval-loop. And in special cases such as type(self)==Counter, it can do much better.
To resolve this report, the C accelerator needs to be fixed. As Stefan pointed-out, the fast-path isn't being triggered because of PyDict_CheckExact test. And, the fallback path can be sped-up as well (by doing the same steps in C as are being done with the pure python code). |
|
Date |
User |
Action |
Args |
2013-09-30 04:28:47 | rhettinger | set | recipients:
+ rhettinger, jcea, scoder, serhiy.storchaka, pconnell, Anoop.Thomas.Mathew |
2013-09-30 04:28:47 | rhettinger | set | messageid: <1380515327.52.0.565167209376.issue18594@psf.upfronthosting.co.za> |
2013-09-30 04:28:47 | rhettinger | link | issue18594 messages |
2013-09-30 04:28:47 | rhettinger | create | |
|