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Title: Use borrowed pointers in TYPE_CACHE instead of strong references by youknowone · Pull Request #7384 · RustPython/RustPython · GitHub

Open Graph Title: Use borrowed pointers in TYPE_CACHE instead of strong references by youknowone · Pull Request #7384 · RustPython/RustPython

X Title: Use borrowed pointers in TYPE_CACHE instead of strong references by youknowone · Pull Request #7384 · RustPython/RustPython

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

Open Graph Description: The method cache (TYPE_CACHE) was storing strong references (Arc clones) to cached attribute values, which inflated sys.getrefcount(). This caused intermittent test_memoryview failures where refcou...

X Description: The method cache (TYPE_CACHE) was storing strong references (Arc clones) to cached attribute values, which inflated sys.getrefcount(). This caused intermittent test_memoryview failures where refcou...

Opengraph URL: https://github.com/RustPython/RustPython/pull/7384

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Thread-safe type operations: type lock, QSBR type-cache reclamation, GC stop-the-world, and interpreter optimizations #7416 https://github.com/RustPython/RustPython/pull/7416
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