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GH-113710: Add a tier 2 peephole optimization pass. (GH-114487)

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* Convert _LOAD_CONST to inline versions

* Remove PEP 523 checks
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Mark Shannon 2024-01-24 12:08:31 +00:00 • committed by GitHub
parent 1e4f00ebd8
commit 384429d1c0
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7 changed files with 66 additions and 6 deletions
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Python/bytecodes.c
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@ -4070,6 +4070,10 @@ dummy_func(
DEOPT_IF(!current_executor->vm_data.valid);
}
op(_LOAD_CONST_INLINE, (ptr/4 -- value)) {
value = Py_NewRef(ptr);
}
op(_LOAD_CONST_INLINE_BORROW, (ptr/4 -- value)) {
value = ptr;
}