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Title: GH-104584: Miscellaneous fixes for `-Xuops` by brandtbucher · Pull Request #106908 · python/cpython · GitHub

Open Graph Title: GH-104584: Miscellaneous fixes for `-Xuops` by brandtbucher · Pull Request #106908 · python/cpython

X Title: GH-104584: Miscellaneous fixes for `-Xuops` by brandtbucher · Pull Request #106908 · python/cpython

Description: This fixes all of the tests that fail with the optimizer on. By file: Lib/dis.py: Teach dis how to parse bytecode containing ENTER_EXECUTOR or INSTRUMENTED_* instructions (by parsing the original code string instead and swapping in the adaptive opcodes at the last minute). Fixes test_dis. Lib/test/test_capi/test_misc.py and Lib/test_dis.py: Modify the tests' expected behavior when an optimizer is active. Fixes test_dis and test_capi. Python/bytecodes.c, Python/generated_cases.c.h, and Python/optimizer.c: Don't run the optimizer on instrumented back-edges. Fixes test_monitoring, test_sys_settrace, and test_trace. Python/executor_cases.c.h and Tools/cases_generator/generate_cases.py: Check the eval breaker when interpreting uops to avoid infinite closed loops. Fixes test_gdb and test_os. Python/pylifecycle.c: Fix refleak when installing optimizer. Fixes test_embed. Issue: gh-104584

Open Graph Description: This fixes all of the tests that fail with the optimizer on. By file: Lib/dis.py: Teach dis how to parse bytecode containing ENTER_EXECUTOR or INSTRUMENTED_* instructions (by parsing the original ...

X Description: This fixes all of the tests that fail with the optimizer on. By file: Lib/dis.py: Teach dis how to parse bytecode containing ENTER_EXECUTOR or INSTRUMENTED_* instructions (by parsing the original ...

Opengraph URL: https://github.com/python/cpython/pull/106908

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