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add acces to statistics for runtime performance counters

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This commit is contained in:
Daan 2025-03-21 19:12:08 -07:00
parent 385c8be259
commit 72b1b76e48
15 changed files with 544 additions and 333 deletions
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41
src/init.c
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@ -65,27 +65,26 @@ const mi_page_t _mi_page_empty = {
QNULL(MI_LARGE_MAX_OBJ_WSIZE + 1 /* 655360, Huge queue */), \
QNULL(MI_LARGE_MAX_OBJ_WSIZE + 2) /* Full queue */ }
#define MI_STAT_COUNT_NULL() {0,0,0,0}
#define MI_STAT_COUNT_NULL() {0,0,0}
// Empty statistics
#if MI_STAT>1
#define MI_STAT_COUNT_END_NULL() , { MI_STAT_COUNT_NULL(), MI_INIT32(MI_STAT_COUNT_NULL) }
#else
#define MI_STAT_COUNT_END_NULL()
#endif
#define MI_STATS_NULL \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, \
{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, \
{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, \
{ 0, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 } \
MI_STAT_COUNT_END_NULL()
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), MI_STAT_COUNT_NULL(), \
{ 0 }, { 0 }, { 0 }, { 0 }, \
{ 0 }, { 0 }, { 0 }, { 0 }, \
\
{ 0 }, { 0 }, { 0 }, { 0 }, { 0 }, \
MI_INIT4(MI_STAT_COUNT_NULL), \
{ 0 }, { 0 }, { 0 }, { 0 }, \
\
{ MI_INIT4(MI_STAT_COUNT_NULL) }, \
{ { 0 }, { 0 }, { 0 }, { 0 } }, \
\
{ MI_INIT74(MI_STAT_COUNT_NULL) }, \
{ MI_INIT74(MI_STAT_COUNT_NULL) }, \
{ MI_INIT5(MI_STAT_COUNT_NULL) }
// --------------------------------------------------------
// Statically allocate an empty heap as the initial
@ -112,7 +111,7 @@ static mi_decl_cache_align mi_tld_t tld_empty = {
0, // heartbeat
false, // recurse
false, // is_in_threadpool
{ MI_STATS_NULL }, // stats
{ MI_STAT_VERSION, MI_STATS_NULL }, // stats
MI_MEMID_STATIC // memid
};
@ -149,7 +148,7 @@ static mi_decl_cache_align mi_tld_t tld_main = {
0, // heartbeat
false, // recurse
false, // is_in_threadpool
{ MI_STATS_NULL }, // stats
{ MI_STAT_VERSION, MI_STATS_NULL }, // stats
MI_MEMID_STATIC // memid
};
@ -186,7 +185,7 @@ mi_decl_thread mi_heap_t* _mi_heap_default = (mi_heap_t*)&_mi_heap_empty;
bool _mi_process_is_initialized = false; // set to `true` in `mi_process_init`.
mi_stats_t _mi_stats_main = { MI_STATS_NULL };
mi_stats_t _mi_stats_main = { MI_STAT_VERSION, MI_STATS_NULL };
#if MI_GUARDED
mi_decl_export void mi_heap_guarded_set_sample_rate(mi_heap_t* heap, size_t sample_rate, size_t seed) {