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3.11a7 CTracer compilation fails #1367
Description
Under Python 3.11.0a7 the current coverage release fails to successfully compile the CTracer due to changes in the underlying PyCodeObject representation. python/cpython#91666 is probably a good place to start looking into this if you weren't already aware of the changes.
coverage/ctracer/tracer.c: In function ‘CTracer_handle_call’:
coverage/ctracer/tracer.c:533:46: error: ‘PyCodeObject’ {aka ‘struct PyCodeObject’} has no member named ‘co_code’
533 | PyObject * pCode = MyFrame_GetCode(frame)->co_code;
| ^~
coverage/ctracer/tracer.c: In function ‘CTracer_handle_return’:
coverage/ctracer/tracer.c:701:54: error: ‘PyCodeObject’ {aka ‘struct PyCodeObject’} has no member named ‘co_code’
701 | PyObject * pCode = MyFrame_GetCode(frame)->co_code;
| ^~
As always, thank you so much for the most valuable package in Python. 😄
Activity
nedbat commentedon May 2, 2022
I've fixed the compilation errors in the nedbat/three-eleven-beta branch, but the results are wrong for generators. I'm not sure what detail I'm missing. @markshannon? @vstinner?
vstinner commentedon May 2, 2022
See also my WIP PR: #1353
nedbat commentedon May 12, 2022
This is fixed in 956f0fd.
nedbat commentedon May 13, 2022
This is now released as part of coverage 6.3.3.
py-coverage: update to 6.4.4.
py-coverage: update to 6.4.4.
py-coverage: update to 6.4.4.
py-coverage: update to 6.4.4.