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Title: [3.9] bpo-38870: Extend subject of ast.unparse warnings (GH-21053) by pablogsal · Pull Request #21191 · python/cpython · GitHub

Open Graph Title: [3.9] bpo-38870: Extend subject of ast.unparse warnings (GH-21053) by pablogsal · Pull Request #21191 · python/cpython

X Title: [3.9] bpo-38870: Extend subject of ast.unparse warnings (GH-21053) by pablogsal · Pull Request #21191 · python/cpython

Description: Mention that some compiler optimizations might not roundtrip exactly (such as constant tuples and frozensets). Add a warning about it might raise RecursionError on very complex expressions due to recursive unparsing aspect of ast.unparse (cherry picked from commit 8df1016) Co-authored-by: Batuhan Taskaya batuhanosmantaskaya@gmail.com https://bugs.python.org/issue38870

Open Graph Description: Mention that some compiler optimizations might not roundtrip exactly (such as constant tuples and frozensets). Add a warning about it might raise RecursionError on very complex expressions due to...

X Description: Mention that some compiler optimizations might not roundtrip exactly (such as constant tuples and frozensets). Add a warning about it might raise RecursionError on very complex expressions due to...

Opengraph URL: https://github.com/python/cpython/pull/21191

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