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Created on 2022-03-25 14:30 by iritkatriel, last changed 2022-04-11 14:59 by admin.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 32115 | merged | iritkatriel, 2022-03-25 15:05 | |
| PR 32215 | open | iritkatriel, 2022-03-31 14:31 | |
| PR 32221 | merged | iritkatriel, 2022-03-31 21:41 | |
| PR 32353 | closed | iritkatriel, 2022-04-06 08:31 | |
| PR 32359 | closed | iritkatriel, 2022-04-06 11:29 | |
| PR 32400 | open | iritkatriel, 2022-04-07 14:59 | |
| Messages (4) | |||
|---|---|---|---|
| msg416003 - (view) | Author: Irit Katriel (iritkatriel) *  | Date: 2022-03-25 14:30 | |
For some of our jump opcodes target is absolute, so it can easily require EXTENDED_ARGS. Our analysis [1] shows that turning all absolute jumps into relative jumps will eliminate almost all EXTENDED_ARGS on jumps. This will require a _BACK version for each jump type, which negates the oparg. [1] https://github.com/faster-cpython/ideas/discussions/235#discussioncomment-2417022 | |||
| msg416431 - (view) | Author: Mark Shannon (Mark.Shannon) * | Date: 2022-03-31 13:14 | |
New changeset a00518d9ad9a8f408a9699191019d75dd8406c32 by Irit Katriel in branch 'main': bpo-47120: Replace the JUMP_ABSOLUTE opcode by the relative JUMP_BACKWARD (GH-32115) https://github.com/python/cpython/commit/a00518d9ad9a8f408a9699191019d75dd8406c32 | |||
| msg416466 - (view) | Author: Brandt Bucher (brandtbucher) * | Date: 2022-03-31 23:12 | |
Another benefit of this work is that we'll be able to remove `first_instr` from the eval loop. | |||
| msg416772 - (view) | Author: Irit Katriel (iritkatriel) * | Date: 2022-04-05 11:49 | |
New changeset 0aa8d5cbd89cf3b61d7e8626f3a7b9c4881dfd70 by Irit Katriel in branch 'main': bpo-47120: make JUMP_NO_INTERRUPT relative (GH-32221) https://github.com/python/cpython/commit/0aa8d5cbd89cf3b61d7e8626f3a7b9c4881dfd70 | |||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:57 | admin | set | github: 91276 |
| 2022-04-07 14:59:34 | iritkatriel | set | pull_requests: + pull_request30427 |
| 2022-04-06 11:29:27 | iritkatriel | set | pull_requests: + pull_request30408 |
| 2022-04-06 08:31:20 | iritkatriel | set | pull_requests: + pull_request30405 |
| 2022-04-05 11:49:23 | iritkatriel | set | messages: + msg416772 |
| 2022-04-01 02:42:51 | corona10 | set | nosy: + corona10 |
| 2022-03-31 23:12:06 | brandtbucher | set | messages: + msg416466 |
| 2022-03-31 23:08:14 | brandtbucher | set | nosy: + brandtbucher |
| 2022-03-31 21:41:15 | iritkatriel | set | pull_requests: + pull_request30296 |
| 2022-03-31 14:31:47 | iritkatriel | set | pull_requests: + pull_request30291 |
| 2022-03-31 13:14:33 | Mark.Shannon | set | nosy: + Mark.Shannon messages: + msg416431 |
| 2022-03-25 15:05:47 | iritkatriel | set | keywords: + patch stage: patch review pull_requests: + pull_request30191 |
| 2022-03-25 14:31:09 | iritkatriel | set | title: Make all jumps relative -> Make all jump opcodes relative |
| 2022-03-25 14:30:53 | iritkatriel | create | |