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Title: Use dict keys-version stamps and entry-index hints in LOAD_ATTR/STORE_ATTR specializations by youknowone · Pull Request #8350 · RustPython/RustPython · GitHub

Open Graph Title: Use dict keys-version stamps and entry-index hints in LOAD_ATTR/STORE_ATTR specializations by youknowone · Pull Request #8350 · RustPython/RustPython

X Title: Use dict keys-version stamps and entry-index hints in LOAD_ATTR/STORE_ATTR specializations by youknowone · Pull Request #8350 · RustPython/RustPython

Description: A Python Interpreter written in Rust. Contribute to RustPython/RustPython development by creating an account on GitHub.

Open Graph Description: Even after LOAD_ATTR specializes, the specialized handlers still paid for a full hash+probe dict lookup on every execution — LoadAttrWithHint ignored its hint, LoadAttrMethodWithValues probed the i...

X Description: Even after LOAD_ATTR specializes, the specialized handlers still paid for a full hash+probe dict lookup on every execution — LoadAttrWithHint ignored its hint, LoadAttrMethodWithValues probed the i...

Opengraph URL: https://github.com/RustPython/RustPython/pull/8350

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Restore try_read_cached_descriptor doc comment to its functionhttps://github.com/RustPython/RustPython/pull/8350/commits/88dd489ee2d4636bf603a0ac5bf01f69d8e969a4
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Specialize LoadAttrWithHint even when the entry index exceeds u16https://github.com/RustPython/RustPython/pull/8350/commits/6ccc0fe1429711b73df943404f272712e6be7933
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