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Merged
kumaraditya303 merged 8 commits into from
May 27, 2025
Merged

gh-134043: add _PyObject_GetMethodStackRef #134044

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7d388eb
add _PyObject_GetMethodStackRef
kumaraditya303 May 14, 2025
b09f23f
fix assert
kumaraditya303 May 15, 2025
40da794
add todo
kumaraditya303 May 15, 2025
de82e90
pop stackref when error
kumaraditya303 May 15, 2025
4cd1ebc
Merge branch 'stackref-call' of https://github.com/kumaraditya303/cpy…
kumaraditya303 May 22, 2025
f9d2f28
cleanup
kumaraditya303 May 23, 2025
1d0a0b9
add method_caller benchmark to ftscalingbench.py
kumaraditya303 May 23, 2025
2b3c565
fmt
kumaraditya303 May 23, 2025
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add method_caller benchmark to ftscalingbench.py
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@kumaraditya303
kumaraditya303 committed May 23, 2025
commit 1d0a0b904837e5d30cb651ed357062a9f068561d
13 changes: 13 additions & 0 deletions Tools/ftscalingbench/ftscalingbench.py
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Expand Up @@ -27,6 +27,7 @@
import sys
import threading
import time
from operator import methodcaller

# The iterations in individual benchmarks are scaled by this factor.
WORK_SCALE = 100
Expand Down Expand Up @@ -188,6 +189,18 @@ def thread_local_read():
_ = tmp.x
_ = tmp.x

class MyClass:
__slots__ = ()

def func(self):
pass

@register_benchmark
def method_caller():
mc = methodcaller("func")
obj = MyClass()
for i in range(1000 * WORK_SCALE):
mc(obj)

def bench_one_thread(func):
t0 = time.perf_counter_ns()
Expand Down
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