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Title: bpo-42908: Mark cleanup code at end of try-except and with artificial by markshannon · Pull Request #24202 · python/cpython · GitHub

Open Graph Title: bpo-42908: Mark cleanup code at end of try-except and with artificial by markshannon · Pull Request #24202 · python/cpython

X Title: bpo-42908: Mark cleanup code at end of try-except and with artificial by markshannon · Pull Request #24202 · python/cpython

Description: This PR: Marks the cleanup code at end of try-except and with as artificial Keeps the CFG normalized by eliminating empty blocks between passes. Does a better job of propagating line numbers acros...

Open Graph Description: This PR: Marks the cleanup code at end of try-except and with as artificial Keeps the CFG normalized by eliminating empty blocks between passes. Does a better job of propagating line numbers acros...

X Description: This PR: Marks the cleanup code at end of try-except and with as artificial Keeps the CFG normalized by eliminating empty blocks between passes. Does a better job of propagating line numbers acros...

Opengraph URL: https://github.com/python/cpython/pull/24202

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Mark bytecodes at end of try-except as artificial.https://github.com/python/cpython/pull/24202/commits/6fa509f209c714bb736b23aedd66a669d8def6c9
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Don't propagate line-number through exceptional edges. Fix up test_dis.https://github.com/python/cpython/pull/24202/commits/33e8a50e6d55910de0e5fb030f727379ccf55c92
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Rename function and clarify comment.https://github.com/python/cpython/pull/24202/commits/34ce902041e4e3204ee0768f01cbc283f3404465
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bpo-42908: Eliminate NOPs in extended blocks. #24209 https://github.com/python/cpython/pull/24209
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