From fa2b8b75eb2b8a0193d587e02b488a73579118fc Mon Sep 17 00:00:00 2001 From: Mark Shannon Date: Mon, 16 May 2022 14:35:11 +0100 Subject: Improve object stats (#92845) * Add incref/decref stats * Show ratios for allocation in summary --- Include/internal/pycore_code.h | 49 ------------------------------------------ 1 file changed, 49 deletions(-) (limited to 'Include/internal/pycore_code.h') diff --git a/Include/internal/pycore_code.h b/Include/internal/pycore_code.h index e11d1f0512..96cc9dcae1 100644 --- a/Include/internal/pycore_code.h +++ b/Include/internal/pycore_code.h @@ -265,53 +265,6 @@ extern int _PyStaticCode_InternStrings(PyCodeObject *co); #ifdef Py_STATS -#define SPECIALIZATION_FAILURE_KINDS 30 - -typedef struct _specialization_stats { - uint64_t success; - uint64_t failure; - uint64_t hit; - uint64_t deferred; - uint64_t miss; - uint64_t deopt; - uint64_t failure_kinds[SPECIALIZATION_FAILURE_KINDS]; -} SpecializationStats; - -typedef struct _opcode_stats { - SpecializationStats specialization; - uint64_t execution_count; - uint64_t pair_count[256]; -} OpcodeStats; - -typedef struct _call_stats { - uint64_t inlined_py_calls; - uint64_t pyeval_calls; - uint64_t frames_pushed; - uint64_t frame_objects_created; -} CallStats; - -typedef struct _object_stats { - uint64_t allocations; - uint64_t allocations512; - uint64_t allocations4k; - uint64_t allocations_big; - uint64_t frees; - uint64_t to_freelist; - uint64_t from_freelist; - uint64_t new_values; - uint64_t dict_materialized_on_request; - uint64_t dict_materialized_new_key; - uint64_t dict_materialized_too_big; - uint64_t dict_materialized_str_subclass; -} ObjectStats; - -typedef struct _stats { - OpcodeStats opcode_stats[256]; - CallStats call_stats; - ObjectStats object_stats; -} PyStats; - -extern PyStats _py_stats; #define STAT_INC(opname, name) _py_stats.opcode_stats[opname].specialization.name++ #define STAT_DEC(opname, name) _py_stats.opcode_stats[opname].specialization.name-- @@ -321,8 +274,6 @@ extern PyStats _py_stats; #define OBJECT_STAT_INC_COND(name, cond) \ do { if (cond) _py_stats.object_stats.name++; } while (0) -extern void _Py_PrintSpecializationStats(int to_file); - // Used by the _opcode extension which is built as a shared library PyAPI_FUNC(PyObject*) _Py_GetSpecializationStats(void); -- cgit v1.2.1