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| author | Inada Naoki <songofacandy@gmail.com> | 2019-07-17 12:23:57 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-17 12:23:57 (GMT) |
| commit | fb26504d14a08fcd61bb92bb989b6d2b12188535 (patch) | |
| tree | 8ac6963cd967455bc323d5acf9c2b834b72f9b57 /Misc/NEWS.d | |
| parent | 7036e1de3a87d36c7ef41b8a2b44ed6fc4d34be2 (diff) | |
| download | cpython-fb26504d14a08fcd61bb92bb989b6d2b12188535.zip cpython-fb26504d14a08fcd61bb92bb989b6d2b12188535.tar.gz cpython-fb26504d14a08fcd61bb92bb989b6d2b12188535.tar.bz2 | |
bpo-37543: optimize pymalloc (#14674)
PyObject_Malloc() and PyObject_Free() inlines pymalloc_alloc and
pymalloc_free partially.
But when PGO is not used, compiler don't know where is the hot part
in pymalloc_alloc and pymalloc_free.
Diffstat (limited to 'Misc/NEWS.d')
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2019-07-10-20-33-53.bpo-37543.EvI19D.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2019-07-10-20-33-53.bpo-37543.EvI19D.rst b/Misc/NEWS.d/next/Core and Builtins/2019-07-10-20-33-53.bpo-37543.EvI19D.rst new file mode 100644 index 0000000..3f74bbc --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2019-07-10-20-33-53.bpo-37543.EvI19D.rst @@ -0,0 +1 @@ +Optimized pymalloc for non PGO build. |