Mark Shannon
ab61d3f430
GH-128914: Remove conditional stack effects from bytecodes.c and the code generators (GH-128918)
2025-01-20 17:09:23 +00:00
Irit Katriel
5eee2fe2b0
gh-128891: add specialized opcodes to opcode.opname ( #128892 )
2025-01-15 21:02:32 +00:00
Mark Shannon
7a65439b93
GH-122390: Replace _Py_GetbaseOpcode with _Py_GetBaseCodeUnit (GH-122942)
2024-08-13 14:22:57 +01:00
Alex Waygood
14d2d1576d
gh-110923: Fix silently skipped tests in test__opcode.py ( #110926 )
2023-10-16 13:30:35 +00:00
Irit Katriel
d77d973335
gh-105481: remove dependency of _inline_cache_entries on opname ( #107339 )
2023-07-27 14:15:25 +01:00
Irit Katriel
40f3f11a77
gh-105481: Generate the opcode lists in dis from data extracted from bytecodes.c ( #106758 )
2023-07-18 19:42:44 +01:00
Irit Katriel
6a70edf24c
gh-105481: expose opcode metadata via the _opcode module ( #106688 )
2023-07-14 18:41:52 +01:00
Irit Katriel
14d01262da
gh-105481: remove HAS_ARG, HAS_CONST, IS_JUMP_OPCODE, IS_PSEUDO_OPCODE and replace by their new versions ( #105865 )
2023-06-17 17:00:16 +01:00
Mark Shannon
411b169281
GH-103082: Implementation of PEP 669: Low Impact Monitoring for CPython (GH-103083)
...
* The majority of the monitoring code is in instrumentation.c
* The new instrumentation bytecodes are in bytecodes.c
* legacy_tracing.c adapts the new API to the old sys.setrace and sys.setprofile APIs
2023-04-12 12:04:55 +01:00
Irit Katriel
3468c768ce
gh-102859: Remove JUMP_IF_FALSE_OR_POP and JUMP_IF_TRUE_OR_POP ( #102870 )
2023-03-22 18:10:48 +00:00
Dong-hee Na
d77c48740f
gh-102674: Remove _specialization_stats from Lib/opcode.py ( #102685 )
...
It's not use except in a test, so move it there instead.
2023-03-14 13:20:14 -07:00
Brandt Bucher
c7f5708714
GH-98686: Get rid of "adaptive" and "quick" instructions (GH-99182)
2022-11-09 10:50:09 -08:00
Mark Shannon
22863df7ca
GH-96793: Change FOR_ITER to not pop the iterator on exhaustion. (GH-96801)
...
Change FOR_ITER to have the same stack effect regardless of whether it branches or not.
Performance is unchanged as FOR_ITER (and specialized forms jump over the cleanup code).
2022-10-27 11:55:03 +01:00
Irit Katriel
c57aad777a
gh-94216: add pseudo instructions to the dis/opcodes modules (GH-94241)
2022-07-01 15:33:35 +01:00
penguin_wwy
e590379197
gh-90997: bpo-46841: Disassembly of quickened code (GH-32099)
2022-04-19 09:45:08 +01:00
Brandt Bucher
8548366864
bpo-46528: Simplify the VM's stack manipulations (GH-30902)
2022-01-26 12:47:45 -08:00
Mark Shannon
efd6236d36
bpo-46072: Add top level stats struct (GH-30169)
2021-12-17 14:48:01 +00:00
Irit Katriel
64a7812c17
Update test__opcode and _Py_GetSpecializationStats with recent specialization stat changes (GH-27728)
2021-08-11 17:34:01 +01:00
Mark Shannon
9816777861
Classify specialization failures. Provides more useful stats, with lower overhead. (GH-27701)
2021-08-10 14:53:05 +01:00
Irit Katriel
ddd1c418c0
bpo-44725 : expose specialization stats in python (GH-27192)
2021-07-29 17:26:53 +01:00
Hai Shi
a7f5d93bb6
bpo-40275: Use new test.support helper submodules in tests (GH-21449)
2020-08-03 18:41:24 +02:00
Serhiy Storchaka
7bdf28265a
bpo-32455: Add jump parameter to dis.stack_effect(). (GH-6610)
...
Add C API function PyCompile_OpcodeStackEffectWithJump().
2018-09-18 09:54:26 +03:00
Serhiy Storchaka
57faf34887
bpo-33334: Support NOP and EXTENDED_ARG in dis.stack_effect(). ( #6566 )
...
Added tests to ensure that all defined opcodes are supported.
2018-04-25 22:04:06 +03:00
Zachary Ware
38c707e7e0
Issue #21741 : Update 147 test modules to use test discovery.
...
I have compared output between pre- and post-patch runs of these tests
to make sure there's nothing missing and nothing broken, on both
Windows and Linux. The only differences I found were actually tests
that were previously *not* run.
2015-04-13 15:00:43 -05:00
Larry Hastings
c8635b4192
Don't attempt to run the _opcode test if it wasn't built.
2013-11-23 16:11:17 -08:00
Larry Hastings
3a9079742f
Issue #19722 : Added opcode.stack_effect(), which accurately
...
computes the stack effect of bytecode instructions.
2013-11-23 14:49:22 -08:00
