mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-04 17:08:35 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 13

gh-135474: Specialize arithmetic only on compact ints (GH-135479)

Browse source 
Specialize arithmetic only on compact ints. This also makes int operations non-escaping in the JIT and in tier 1.
This commit is contained in:
Ken Jin 2025-06-14 17:13:32 +08:00 • committed by GitHub
parent c8319a3fea
commit 7b15873ed0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
12 changed files with 81 additions and 155 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Tools/cases_generator/analyzer.py
View file

@ -635,6 +635,10 @@ NON_ESCAPING_FUNCTIONS = (
"_PyLong_IsNegative",
"_PyLong_IsNonNegativeCompact",
"_PyLong_IsZero",
"_PyLong_BothAreCompact",
"_PyCompactLong_Add",
"_PyCompactLong_Multiply",
"_PyCompactLong_Subtract",
"_PyManagedDictPointer_IsValues",
"_PyObject_GC_IS_SHARED",
"_PyObject_GC_IS_TRACKED",