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cpython/Objects/clinic
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Michael Droettboom 8614f86b71
gh-131525: Cache the result of tuple_hash (#131529) 
* gh-131525: Cache the result of tuple_hash

* Fix debug builds

* Add blurb

* Fix formatting

* Pre-compute empty tuple singleton

* Mostly set the cache within tuple_alloc

* Fixes for TSAN

* Pre-compute empty tuple singleton

* Fix for 32-bit platforms

* Assert that op != NULL in _PyTuple_RESET_HASH_CACHE

* Use FT_ATOMIC_STORE_SSIZE_RELAXED macro

* Update Include/internal/pycore_tuple.h

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>

* Fix alignment

* atomic load

* Update Objects/tupleobject.c

Co-authored-by: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>

---------

Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Co-authored-by: Chris Eibl <138194463+chris-eibl@users.noreply.github.com>
2025-03-27 09:57:06 -04:00
..
bytearrayobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
bytesobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
classobject.c.h gh-111178: Generate correct signature for most self converters (#128447) 2025-01-20 12:40:18 +01:00
codeobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
complexobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
descrobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
dictobject.c.h gh-111178: Change Argument Clinic signature for @classmethod (#131157) 2025-03-12 17:42:07 +01:00
enumobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
exceptions.c.h gh-111178: Change Argument Clinic signature for METH_O (#130682) 2025-03-11 16:33:36 +01:00
floatobject.c.h gh-111178: Change Argument Clinic signature for @classmethod (#131157) 2025-03-12 17:42:07 +01:00
frameobject.c.h gh-128421: Add locking to most frame object functions (gh-131479) 2025-03-21 11:10:07 -04:00
funcobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
listobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
longobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
memoryobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
moduleobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
odictobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
setobject.c.h gh-111178: Change Argument Clinic signature for METH_O (#130682) 2025-03-11 16:33:36 +01:00
structseq.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
tupleobject.c.h gh-111178: Change Argument Clinic signature for METH_O (#130682) 2025-03-11 16:33:36 +01:00
typeobject.c.h gh-111178: Change Argument Clinic signature for METH_O (#130682) 2025-03-11 16:33:36 +01:00
typevarobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
unicodeobject.c.h gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00