Message202322
| Author | vstinner |
|---|---|
| Recipients | christian.heimes, djc, ezio.melotti, gregory.p.smith, meador.inge, pitrou, python-dev, rhettinger, serhiy.storchaka, vstinner |
| Date | 2013-11-07.10:17:18 |
| SpamBayes Score | -1.0 |
| Marked as misclassified | Yes |
| Message-id | <1383819438.5.0.827661663911.issue16286@psf.upfronthosting.co.za> |
| In-reply-to |
| Content | |
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I added recently a new _PyUnicode_CompareWithId() function: changeset 77bebcf5c4cf (issue #19512). This function can be used instead of PyUnicode_CompareWithASCIIString() when the right parameter is a common string. It is interesting when the right string is probably present in a dictionary. For example, "path" is always present as "sys.path". So interning the string doesn't eat more memory. _PyUnicode_CompareWithId() would be more efficient with compare_hash-3.patch. The function is not used yet in critical path. It is now used in type_new() for example. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2013-11-07 10:17:18 | vstinner | set | recipients: + vstinner, rhettinger, gregory.p.smith, pitrou, christian.heimes, djc, ezio.melotti, meador.inge, python-dev, serhiy.storchaka |
| 2013-11-07 10:17:18 | vstinner | set | messageid: <1383819438.5.0.827661663911.issue16286@psf.upfronthosting.co.za> |
| 2013-11-07 10:17:18 | vstinner | link | issue16286 messages |
| 2013-11-07 10:17:18 | vstinner | create | |