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gh-125985: Fix cmodule_function()
scaling benchmark
#128460
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Add a separate benchmark that measures the effect of `_PyObject_LookupSpecial()` on scaling. In the process of cleaning up the scaling benchmarks for inclusion, I unintentionally changed the "cmodule_function" benchmark to pass an `int` to `math.floor()` instead of a `float`, which causes it to use the `_PyObject_LookupSpecial()` code path. `_PyObject_LookupSpecial()` has its own scaling issues that we want to measure separately from calling a function on a C module.
When combined with #128164:
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mpage
approved these changes
Jan 3, 2025
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LGTM!
Co-authored-by: mpage <[email protected]>
WolframAlph
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Jan 4, 2025
…28460) Add a separate benchmark that measures the effect of `_PyObject_LookupSpecial()` on scaling. In the process of cleaning up the scaling benchmarks for inclusion, I unintentionally changed the "cmodule_function" benchmark to pass an `int` to `math.floor()` instead of a `float`, which causes it to use the `_PyObject_LookupSpecial()` code path. `_PyObject_LookupSpecial()` has its own scaling issues that we want to measure separately from calling a function on a C module.
srinivasreddy
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that referenced
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Jan 8, 2025
…28460) Add a separate benchmark that measures the effect of `_PyObject_LookupSpecial()` on scaling. In the process of cleaning up the scaling benchmarks for inclusion, I unintentionally changed the "cmodule_function" benchmark to pass an `int` to `math.floor()` instead of a `float`, which causes it to use the `_PyObject_LookupSpecial()` code path. `_PyObject_LookupSpecial()` has its own scaling issues that we want to measure separately from calling a function on a C module.
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Add a separate benchmark that measures the effect of
_PyObject_LookupSpecial()
on scaling.In the process of cleaning up the scaling benchmarks for inclusion, I unintentionally changed the
cmodule_function
benchmark to pass anint
tomath.floor()
, which causes it to use the_PyObject_LookupSpecial()
code path._PyObject_LookupSpecial()
has its own scaling issues that we want to measure separately.