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Created on 2021-10-26 00:42 by Dennis Sweeney, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 29221 | closed | Dennis Sweeney, 2021-10-26 00:44 | |
| PR 29242 | merged | Dennis Sweeney, 2021-10-27 15:22 | |
| PR 30193 | merged | Dennis Sweeney, 2021-12-19 02:37 | |
| Messages (3) | |||
|---|---|---|---|
| msg405015 - (view) | Author: Dennis Sweeney (Dennis Sweeney) *  |
Date: 2021-10-26 00:42 | |
See the issue here for lots of data from before specializing: https://github.com/faster-cpython/ideas/issues/105 See https://gist.github.com/sweeneyde/91855e50feb9992b604ddda2d4f1511e for specialization data, pyperformance benchmarks, and microbenchmarks. Right now the PR draft specializes list[int], dict[str], and bytearray[int], although I don't if the bytearray opcode should be kept. I considered specializing dict[object], but I figured the overhead of PyDict_SetItem isn't that much less than PyObject_SetItem. |
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| msg406577 - (view) | Author: Mark Shannon (Mark.Shannon) * |
Date: 2021-11-19 10:30 | |
New changeset 036fead695a9a1e1082992d16ab46bca1cd61a25 by Dennis Sweeney in branch 'main': bpo-45609: Specialize STORE_SUBSCR (GH-29242) https://github.com/python/cpython/commit/036fead695a9a1e1082992d16ab46bca1cd61a25 |
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| msg409695 - (view) | Author: Mark Shannon (Mark.Shannon) * |
Date: 2022-01-04 18:05 | |
New changeset 7537f6008704b20e2d04a7ef1c0cfa34121cc5eb by Dennis Sweeney in branch 'main': bpo-45609: More specialization stats for STORE_SUBSCR (GH-30193) https://github.com/python/cpython/commit/7537f6008704b20e2d04a7ef1c0cfa34121cc5eb |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:51 | admin | set | github: 89772 |
| 2022-01-04 18:05:28 | Mark.Shannon | set | messages: + msg409695 |
| 2021-12-19 02:37:49 | Dennis Sweeney | set | pull_requests: + pull_request28414 |
| 2021-11-20 18:31:08 | pablogsal | set | status: open -> closed resolution: fixed stage: patch review -> resolved |
| 2021-11-19 10:30:49 | Mark.Shannon | set | nosy:
+ Mark.Shannon messages: + msg406577 |
| 2021-10-27 15:22:09 | Dennis Sweeney | set | pull_requests: + pull_request27505 |
| 2021-10-26 00:44:54 | Dennis Sweeney | set | keywords:
+ patch stage: patch review pull_requests: + pull_request27484 |
| 2021-10-26 00:42:26 | Dennis Sweeney | create | |