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Optimize performance of copy.deepcopy by adding a fast path for atomic types #114264
Description
Feature or enhancement
Proposal:
The performance of copy.deepcopy can be improved by adding a fast path for the atomic types. This will reduce the overhead of checking the memo and the overhead of calling the dispatch method from the deepcopy dispatch table.
Has this already been discussed elsewhere?
No response given
Links to previous discussion of this feature:
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Activity
gh-114264: Optimize performance of copy.deepcopy by adding a fast pat…
pythongh-114264: Optimize performance of copy.deepcopy by adding a fa…
pythongh-114264: Optimize performance of copy.deepcopy by adding a fa…
Inline atomic-type check in deepcopy container copiers