When used as an entry point, the trace module opens code files without using io.open_code:

https://github.com/python/cpython/blob/main/Lib/trace.py#L719

This should use the io.open_code method instead of open(..., 'rb').

Linked PRs

• gh-103935: Use io.open_code() to open executable file #103947
• [3.11] gh-103935: Use io.open_code() when executing code in trace and profile modules (GH-103947) #103950
• [3.10] gh-103935: Use io.open_code() when executing code in trace and profile modules (GH-103947) #103952
• [3.9] gh-103935: Use io.open_code() when executing code in trace and profile modules (GH-103947) #103953
• [3.8] gh-103935: Use io.open_code() when executing code in trace and profile modules (GH-103947) #103954