8000 GH-90230: Add stats to breakdown the origin of calls to `PyEval_EvalFrame` by markshannon · Pull Request #93284 · python/cpython · GitHub
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GH-90230: Add stats to breakdown the origin of calls to PyEval_EvalFrame #93284

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Merged
merged 9 commits into from
May 27, 2022
Merged

GH-90230: Add stats to breakdown the origin of calls to PyEval_EvalFrame #93284

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229801d
Add stats for tracking who is calling PyEval_EvalFrame.
markshannon May 26, 2022
060e0b1
Refine stats for PyEval_EvalFrame.
markshannon May 26, 2022
d3e56cb
Further refine stats for PyEval_EvalFrame.
markshannon May 26, 2022
bdcd0e5
Refine stats for PyEval_EvalFrame.
markshannon May 26, 2022
baafe47
Further refine stats for PyEval_EvalFrame.
markshannon May 26, 2022
ef21097
Tidy up
markshannon May 26, 2022
75264c2
Remove distinction between Stdlib and API calls.
markshannon May 27, 2022
081c2ea
tidy up
markshannon May 27, 2022
a2a2a46
More tidy up
markshannon May 27, 2022
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Refine stats for PyEval_EvalFrame.
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@markshannon
markshannon committed May 26, 2022
commit bdcd0e55f1f75dae9315d586764e184549d910c8
3 changes: 2 additions & 1 deletion Include/pystats.h
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Expand Up @@ -18,8 +18,9 @@ extern "C" {
#define EVAL_CALL_FUNCTION 4
#define EVAL_CALL_BUILD_CLASS 5
#define EVAL_CALL_SLOT 6
#define EVAL_CALL_FUNCTION_EX 7

#define EVAL_CALL_KINDS 7
#define EVAL_CALL_KINDS 8

typedef struct _specialization_stats {
uint64_t success;
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6 changes: 5 additions & 1 deletion Python/ceval.c
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Expand Up @@ -7302,7 +7302,6 @@ do_call_core(PyThreadState *tstate,
)
{
PyObject *result;

if (PyCFunction_CheckExact(func) || PyCMethod_CheckExact(func)) {
C_TRACE(result, PyObject_Call(func, callargs, kwdict));
return result;
Expand Down Expand Up @@ -7332,6 +7331,11 @@ do_call_core(PyThreadState *tstate,
return result;
}
}
#ifdef Py_STATS
if (PyFunction_Check(func)) {
EVAL_CALL_STAT_INC(EVAL_CALL_FUNCTION_EX);
}
#endif
return PyObject_Call(func, callargs, kwdict);
}

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