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| author | Mark Shannon <mark@hotpy.org> | 2021-10-05 10:01:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-05 10:01:11 (GMT) |
| commit | bd627eb7ed08a891dd1356756feb1ce2600358e4 (patch) | |
| tree | fa2bb6db2fbdca1d08cd685d537c2db5d95e6192 /Misc/NEWS.d | |
| parent | ef6196028f966f22d82930b66e1371e75c5df2f7 (diff) | |
| download | cpython-bd627eb7ed08a891dd1356756feb1ce2600358e4.zip cpython-bd627eb7ed08a891dd1356756feb1ce2600358e4.tar.gz cpython-bd627eb7ed08a891dd1356756feb1ce2600358e4.tar.bz2 | |
bpo-43760: Check for tracing using 'bitwise or' instead of branch in dispatch. (GH-28723)
Diffstat (limited to 'Misc/NEWS.d')
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2021-10-04-16-11-50.bpo-43760.R9QoUv.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2021-10-04-16-11-50.bpo-43760.R9QoUv.rst b/Misc/NEWS.d/next/Core and Builtins/2021-10-04-16-11-50.bpo-43760.R9QoUv.rst new file mode 100644 index 0000000..1809b42 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2021-10-04-16-11-50.bpo-43760.R9QoUv.rst @@ -0,0 +1,3 @@ +The number of hardware branches per instruction dispatch is reduced from two +to one by adding a special instruction for tracing. Patch by Mark Shannon. + |