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_jit

sys

data · Added in 3.14
Utilities for observing just-in-time compilation.

The official docs include a CPython implementation detail for this entry.

Members of _jit

i

is_active
Return True if the topmost Python frame is currently executing JIT code (implies sys._jit.is_enabled()), and False otherwise.
is_available
Return True if the current Python executable supports JIT compilation, and False otherwise.
is_enabled
Return True if JIT compilation is enabled for the current Python process (implies sys._jit.is_available()), and False otherwise.
0 Examples
No examples for sys/_jit.
See Also
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0 Notes
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