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merge new statistics from dev

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This commit is contained in:
Daan Leijen 2025-03-02 16:08:50 -08:00
commit 6e0af52c95
16 changed files with 477 additions and 243 deletions
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10
test/test-stress.c
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@ -79,6 +79,7 @@ static bool main_participates = false; // main thread participates as a
#define custom_free(p) free(p)
#else
#include <mimalloc.h>
#include <mimalloc-stats.h>
#define custom_calloc(n,s) mi_calloc(n,s)
#define custom_realloc(p,s) mi_realloc(p,s)
#define custom_free(p) mi_free(p)
@ -134,7 +135,7 @@ static void* alloc_items(size_t items, random_t r) {
else if (chance(10, r) && allow_large_objects) items *= 1000; // 0.1% huge
else items *= 100; // 1% large objects;
}
if (items == 40) items++; // pthreads uses that size for stack increases
if (items>=32 && items<=40) items*=2; // pthreads uses 320b allocations (this shows that more clearly in the stats)
if (use_one_size > 0) items = (use_one_size / sizeof(uintptr_t));
if (items==0) items = 1;
uintptr_t* p = (uintptr_t*)custom_calloc(items,sizeof(uintptr_t));
@ -367,8 +368,13 @@ int main(int argc, char** argv) {
#ifndef NDEBUG
mi_debug_show_arenas();
mi_collect(true);
char* json = mi_stats_get_json(0, NULL);
if (json != NULL) {
fputs(json,stderr);
mi_free(json);
}
#endif
mi_stats_print(NULL);
mi_stats_print(NULL);
#endif
//bench_end_program();
return 0;