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| author | Victor Stinner <vstinner@python.org> | 2020-12-26 01:58:33 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-26 01:58:33 (GMT) |
| commit | ea251806b8dffff11b30d2182af1e589caf88acf (patch) | |
| tree | 10d413170c8e71dd19079b3d22eea4ebd5ddf7a5 /Misc | |
| parent | 993e88cf08994f7c1e0f9f62fda4ed32634ee2ad (diff) | |
| download | cpython-ea251806b8dffff11b30d2182af1e589caf88acf.zip cpython-ea251806b8dffff11b30d2182af1e589caf88acf.tar.gz cpython-ea251806b8dffff11b30d2182af1e589caf88acf.tar.bz2 | |
bpo-40521: Per-interpreter interned strings (GH-20085)
Make the Unicode dictionary of interned strings compatible with
subinterpreters.
Remove the INTERN_NAME_STRINGS macro in typeobject.c: names are
always now interned (even if EXPERIMENTAL_ISOLATED_SUBINTERPRETERS
macro is defined).
_PyUnicode_ClearInterned() now uses PyDict_Next() to no longer
allocate memory, to ensure that the interned dictionary is cleared.
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2020-05-14-02-55-39.bpo-40521.dIlXsZ.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-05-14-02-55-39.bpo-40521.dIlXsZ.rst b/Misc/NEWS.d/next/Core and Builtins/2020-05-14-02-55-39.bpo-40521.dIlXsZ.rst new file mode 100644 index 0000000..654757a --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2020-05-14-02-55-39.bpo-40521.dIlXsZ.rst @@ -0,0 +1,2 @@ +Make the Unicode dictionary of interned strings compatible with +subinterpreters. Patch by Victor Stinner. |