eaaf6995a8
gh-120733: rename internal compiler functions according to naming convention ( #120734 )
2024-06-19 14:19:59 +01:00
d8f27cb114
gh-120722: Set position on RETURN_VALUE in lambda ( #120724 )
2024-06-19 05:56:36 -07:00
9cefcc0ee7
GH-120507: Lower the `BEFORE_WITH` and `BEFORE_ASYNC_WITH` instructions. ( #120640 )
...
* Remove BEFORE_WITH and BEFORE_ASYNC_WITH instructions.
* Add LOAD_SPECIAL instruction
* Reimplement `with` and `async with` statements using LOAD_SPECIAL
2024-06-18 12:17:46 +01:00
97b69db167
gh-93691: fix too broad source locations of for statement iterators ( #120330 )
2024-06-12 12:53:19 +01:00
9b8611eeea
gh-119180: PEP 649 compiler changes ( #119361 )
2024-06-11 13:06:49 +00:00
eca3f7762c
gh-93691: fix too broad source locations of with-statement instructions ( #120125 )
2024-06-07 14:06:24 +01:00
13a5fdc72f
gh-119744: move a few functions from compile.c to flowgraph.c ( #119745 )
2024-05-30 21:55:06 +01:00
c1e9647107
gh-119689: generate stack effect metadata for pseudo instructions ( #119691 )
2024-05-29 09:47:56 +00:00
ae9140f32a
gh-119676: remove several pseudo instructions which are use only in codegen ( #119677 )
2024-05-28 19:05:38 +00:00
a9a74da4a0
gh-119311: Fix name mangling with PEP 695 generic classes ( #119464 )
...
Fixes #119311 . Fixes #119395 .
2024-05-27 19:50:38 -07:00
98e855fcc1
gh-119180: Add LOAD_COMMON_CONSTANT opcode ( #119321 )
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The PEP 649 implementation will require a way to load NotImplementedError
from the bytecode. @markshannon suggested implementing this by converting
LOAD_ASSERTION_ERROR into a more general mechanism for loading constants.
This PR adds this new opcode. I will work on the rest of the implementation
of the PEP separately.
Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
2024-05-22 00:46:39 +00:00
153b3f7530
gh-118465: Add __firstlineno__ attribute to class (GH-118475)
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It is set by compiler with the line number of the first line of
the class definition.
2024-05-06 12:02:37 +03:00
c8deb1e4b4
gh-118513: Fix sibling comprehensions with a name bound in one and global in the other ( #118526 )
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Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Co-authored-by: Kirill Podoprigora <kirill.bast9@mail.ru>
2024-05-03 14:05:19 +00:00
ca269e58c2
gh-116126: Implement PEP 696 ( #116129 )
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Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
2024-05-03 06:17:32 -07:00
7c97dc8c95
gh-118216: Don't consider dotted `__future__` imports ( #118267 )
2024-05-02 06:32:20 -07:00
c1bf4874c1
gh-116767: fix crash on 'async with' with many context managers (GH-118348)
...
Account for `add_stopiteration_handler` pushing a block for `async with`.
To allow generator functions that previously almost hit the `CO_MAXBLOCKS`
limit by nesting non-async blocks, the limit is increased by 1.
This increase allows one more block in non-generator functions.
2024-05-01 13:01:16 +02:00
0aa0fc3d3c
gh-117901: Add option for compiler's codegen to save nested instruction sequences for introspection ( #118007 )
2024-04-24 09:46:17 +00:00
c179c0e6cb
gh-117680: make _PyInstructionSequence a PyObject and use it in tests ( #117629 )
2024-04-17 16:42:04 +01:00
04697bcfaf
gh-117494: extract the Instruction Sequence data structure into a separate file ( #117496 )
2024-04-04 15:47:26 +00:00
1d5479b236
gh-117411: move PyFutureFeatures to pycore_symtable.h and make it private ( #117412 )
2024-04-02 10:34:49 +00:00
262fb911ab
gh-117288: Allocate fewer label IDs in _PyCfg_ToInstructionSequence ( #117290 )
2024-03-27 17:38:19 +00:00
79be75735c
gh-115775: Compiler adds __static_attributes__ field to classes ( #115913 )
2024-03-26 15:18:17 +00:00
a8e93d3dca
gh-115756: make PyCode_GetFirstFree an unstable API (GH-115781)
2024-03-19 09:20:38 +00:00
acd6f41ecf
gh-111789: Use PyDict_GetItemRef() in Python/compile.c (GH-112083)
...
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2024-02-23 12:35:27 +01:00
3a9e67a9fd
gh-115376: fix segfault in _testinternalcapi.compiler_codegen on bad input ( #115379 )
2024-02-15 14:32:21 +00:00
732faf17a6
gh-115347: avoid emitting redundant NOP for the docstring with -OO ( #115494 )
2024-02-15 14:20:19 +00:00
ef3ceab09d
gh-112066: Use `PyDict_SetDefaultRef` in place of `PyDict_SetDefault`. ( #112211 )
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This changes a number of internal usages of `PyDict_SetDefault` to use `PyDict_SetDefaultRef`.
Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
2024-02-07 13:43:18 -05:00
8612230c1c
gh-114569: Use PyMem_* APIs for non-PyObjects in compiler ( #114587 )
2024-01-30 00:04:34 +01:00
981d172f7f
GH-112354: `END_FOR` instruction to only pop one value. (GH-114247)
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* Compiler emits END_FOR; POP_TOP instead of END_FOR. To support tier 2 side exits in loops.
2024-01-24 15:10:17 +00:00
d36a365118
gh-107901: synthetic jumps which are not at end of loop no longer check the eval breaker ( #113721 )
2024-01-06 14:20:08 +00:00
e96f26083b
GH-111485: Generate instruction and uop metadata (GH-113287)
2023-12-20 14:27:25 +00:00
fb202af447
gh-99606: Make code generated for an empty f-string identical to that of a normal empty string ( #112407 )
2023-11-26 17:13:57 +00:00
36aab34fab
gh-107149: make new opcode util functions private rather than public and unstable ( #112042 )
2023-11-14 00:31:02 +00:00
d49aba5a7a
gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state ( #111648 )
2023-11-03 10:01:36 +00:00
52cc4af6ae
gh-111354: simplify detection of RESUME after YIELD_VALUE at except-depth 1 ( #111459 )
2023-11-02 10:18:43 +00:00
970e719a7a
gh-108082: Use PyErr_FormatUnraisable() (GH-111580)
...
Replace most of calls of _PyErr_WriteUnraisableMsg() and some
calls of PyErr_WriteUnraisable(NULL) with PyErr_FormatUnraisable().
Co-authored-by: Victor Stinner <vstinner@python.org>
2023-11-02 09:16:34 +00:00
a0c414c35d
gh-111354: define names for RESUME oparg values ( #111365 )
2023-10-26 16:30:18 +01:00
4a54074a0f
gh-105658: fix excess trace events for except block ending with a conditional block ( #109384 )
2023-09-14 17:06:08 +01:00
22e65eecaa
GH-105848: Replace KW_NAMES + CALL with LOAD_CONST + CALL_KW (GH-109300)
2023-09-13 10:25:45 -07:00
ceeb4173ae
gh-109195: fix source location for super load before LOAD_SUPER_ATTR ( #109289 )
2023-09-11 17:35:49 -06:00
676593859e
gh-106320: Remove private _PyErr_WriteUnraisableMsg() ( #108863 )
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Move the private _PyErr_WriteUnraisableMsg() functions to the
internal C API (pycore_pyerrors.h).
Move write_unraisable_exc() from _testcapi to _testinternalcapi.
2023-09-05 01:54:55 +02:00
d52c4482a8
gh-108654: restore comprehension locals before handling exception ( #108659 )
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Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
2023-08-30 17:50:50 -06:00
72119d16a5
gh-105481: remove regen-opcode. Generated _PyOpcode_Caches in regen-cases. ( #108367 )
2023-08-23 18:39:00 +01:00
f5559f38d9
gh-108308: Replace PyDict_GetItem() with PyDict_GetItemRef() ( #108309 )
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Replace PyDict_GetItem() calls with PyDict_GetItemRef()
or PyDict_GetItemWithError() to handle errors.
* Replace PyLong_AS_LONG() with _PyLong_AsInt()
and check for errors.
* Check for PyDict_Contains() error.
* pycore_init_builtins() checks for _PyType_Lookup() failure.
2023-08-23 17:40:26 +02:00
2dfbd4f36d
gh-108113: Make it possible to optimize an AST ( #108282 )
2023-08-23 09:01:17 +01:00
bdd8ddfda1
gh-105724: Add location information to `assert` errors (GH-105935)
2023-08-16 11:35:38 +01:00
bafedfbebd
gh-106149: move CFG and basicblock definitions into flowgraph.c, use them as opaque types in compile.c ( #107639 )
2023-08-10 13:03:47 +01:00
a9caf9cf90
GH-105848: Simplify the arrangement of CALL's stack (GH-107788)
2023-08-09 18:19:39 +00:00
507d8bc39a
gh-106149: fix comment on stackdepth of generators ( #107321 )
2023-07-26 22:31:47 +00:00
b0202a4e5d
gh-106149: Simplify stack depth calculation. Replace asserts by exceptions. ( #107255 )
2023-07-26 13:32:47 +01:00
Irit Katriel
Jelle Zijlstra
Mark Shannon
Serhiy Storchaka
Carl Meyer
Crowthebird
Bogdan Romanyuk
Sam Gross
Erlend E. Aasland
Brandt Bucher
Victor Stinner
Nikita Sobolev