diff options
| author | Mark Shannon <mark@hotpy.org> | 2022-05-16 13:35:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-16 13:35:11 (GMT) |
| commit | fa2b8b75eb2b8a0193d587e02b488a73579118fc (patch) | |
| tree | 023f4ceed47906c30c68348c032a38707ec5516f /Include/object.h | |
| parent | f6fd8aac13714ce17650eb4a648d5c08f0be53b4 (diff) | |
| download | cpython-fa2b8b75eb2b8a0193d587e02b488a73579118fc.zip cpython-fa2b8b75eb2b8a0193d587e02b488a73579118fc.tar.gz cpython-fa2b8b75eb2b8a0193d587e02b488a73579118fc.tar.bz2 | |
Improve object stats (#92845)
* Add incref/decref stats
* Show ratios for allocation in summary
Diffstat (limited to 'Include/object.h')
| -rw-r--r-- | Include/object.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Include/object.h b/Include/object.h index f2af428..f01b9fa 100644 --- a/Include/object.h +++ b/Include/object.h @@ -51,6 +51,8 @@ A standard interface exists for objects that contain an array of items whose size is determined when the object is allocated. */ +#include "pystats.h" + /* Py_DEBUG implies Py_REF_DEBUG. */ #if defined(Py_DEBUG) && !defined(Py_REF_DEBUG) # define Py_REF_DEBUG @@ -490,6 +492,7 @@ PyAPI_FUNC(void) _Py_DecRef(PyObject *); static inline void Py_INCREF(PyObject *op) { + _Py_INCREF_STAT_INC(); #if defined(Py_REF_DEBUG) && defined(Py_LIMITED_API) && Py_LIMITED_API+0 >= 0x030A0000 // Stable ABI for Python 3.10 built in debug mode. _Py_IncRef(op); @@ -506,7 +509,6 @@ static inline void Py_INCREF(PyObject *op) # define Py_INCREF(op) Py_INCREF(_PyObject_CAST(op)) #endif - #if defined(Py_REF_DEBUG) && defined(Py_LIMITED_API) && Py_LIMITED_API+0 >= 0x030A0000 // Stable ABI for limited C API version 3.10 of Python debug build static inline void Py_DECREF(PyObject *op) { @@ -517,6 +519,7 @@ static inline void Py_DECREF(PyObject *op) { #elif defined(Py_REF_DEBUG) static inline void Py_DECREF(const char *filename, int lineno, PyObject *op) { + _Py_DECREF_STAT_INC(); _Py_RefTotal--; if (--op->ob_refcnt != 0) { if (op->ob_refcnt < 0) { @@ -532,6 +535,7 @@ static inline void Py_DECREF(const char *filename, int lineno, PyObject *op) #else static inline void Py_DECREF(PyObject *op) { + _Py_DECREF_STAT_INC(); // Non-limited C API and limited C API for Python 3.9 and older access // directly PyObject.ob_refcnt. if (--op->ob_refcnt == 0) { |