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Title: gh-107674: Improve performance of `sys.settrace` by gaogaotiantian · Pull Request #117133 · python/cpython · GitHub

Open Graph Title: gh-107674: Improve performance of `sys.settrace` by gaogaotiantian · Pull Request #117133 · python/cpython

X Title: gh-107674: Improve performance of `sys.settrace` by gaogaotiantian · Pull Request #117133 · python/cpython

Description: This PR is reverted in #116178 because of a refleak failure. The test was proved to be wrong(not useful anymore?) with main and was removed in #116687. So this PR is back! There is a slight change ...

Open Graph Description: This PR is reverted in #116178 because of a refleak failure. The test was proved to be wrong(not useful anymore?) with main and was removed in #116687. So this PR is back! There is a slight change ...

X Description: This PR is reverted in #116178 because of a refleak failure. The test was proved to be wrong(not useful anymore?) with main and was removed in #116687. So this PR is back! There is a slight change ...

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pythonGH-117133https://github.com/python/cpython/pull/117133
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e8e745chttps://github.com/SonicField/cpython/commit/e8e745c746b79e3be2e62827b1707f6c1d9421de
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Jul 25, 2024 https://github.com/python/cpython/pull/117133#ref-pullrequest-2428692680
gh-122247: Move instruction instrumentation sanity check after tracing check #122251 https://github.com/python/cpython/pull/122251
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