cpython/Modules/_io
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
..
clinic gh-131525: Cache the result of tuple_hash (#131529) 2025-03-27 09:57:06 -04:00
_iomodule.c gh-131238: Add explicit includes to pycore headers (#131257) 2025-03-17 12:32:43 +01:00
_iomodule.h gh-117151: IO performance improvement, increase io.DEFAULT_BUFFER_SIZE to 128k (GH-118144) 2025-03-07 11:36:12 -08:00
bufferedio.c gh-111178: Fix function signatures for test_iter (#131456) 2025-03-19 14:42:51 +01:00
bytesio.c gh-111178: Change Argument Clinic signature for METH_O (#130682) 2025-03-11 16:33:36 +01:00
fileio.c Fix Windows build warnings (#131487) 2025-03-20 12:03:20 +01:00
iobase.c GH-131238: More refactoring of core header files (GH-131351) 2025-03-17 14:41:05 +00:00
stringio.c gh-111178: fix UBSan failures in Modules/_io/*.c (GH-129083) 2025-02-08 14:21:32 +01:00
textio.c gh-131238: Remove more includes from pycore_interp.h (#131480) 2025-03-19 23:01:32 +01:00
winconsoleio.c Fix Windows build warnings (#131487) 2025-03-20 12:03:20 +01:00