gh-114058: Foundations of the Tier2 redundancy eliminator (GH-115085)

---------

Co-authored-by: Mark Shannon <9448417+markshannon@users.noreply.github.com>
Co-authored-by: Jules <57632293+JuliaPoo@users.noreply.github.com>
Co-authored-by: Guido van Rossum <gvanrossum@users.noreply.github.com>
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Ken Jin 2024-02-13 21:24:48 +08:00 committed by GitHub
parent ccc76c3e88
commit 7cce857622
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25 changed files with 3137 additions and 140 deletions

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@ -1598,7 +1598,7 @@
something was returned by a descriptor protocol). Set
the second element of the stack to NULL, to signal
CALL that it's not a method call.
NULL | meth | arg1 | ... | argN
meth | NULL | arg1 | ... | argN
*/
Py_DECREF(owner);
if (attr == NULL) goto pop_1_error_tier_two;