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This commit is contained in:
daan 2019-10-30 15:19:34 -07:00
commit b73beede34
11 changed files with 215 additions and 83 deletions
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9
test/test-stress.c
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@ -17,7 +17,7 @@ terms of the MIT license.
#include <mimalloc.h>
// argument defaults
static int THREADS = 32; // more repeatable if THREADS <= #processors
static int THREADS = 1; // more repeatable if THREADS <= #processors
static int N = 20; // scaling factor
// static int THREADS = 8; // more repeatable if THREADS <= #processors
@ -162,6 +162,7 @@ int main(int argc, char** argv) {
//printf("(reserve huge: %i\n)", res);
//bench_start_program();
mi_stats_reset();
memset((void*)transfer, 0, TRANSFERS*sizeof(void*));
run_os_threads(THREADS);
for (int i = 0; i < TRANSFERS; i++) {
@ -169,7 +170,6 @@ int main(int argc, char** argv) {
}
#ifndef NDEBUG
mi_collect(false);
mi_collect(true);
#endif
mi_stats_print(NULL);
//bench_end_program();
@ -195,6 +195,11 @@ static void run_os_threads(size_t nthreads) {
for (size_t i = 0; i < nthreads; i++) {
WaitForSingleObject(thandles[i], INFINITE);
}
for (size_t i = 0; i < nthreads; i++) {
CloseHandle(thandles[i]);
}
free(tids);
free(thandles);
}
static void* atomic_exchange_ptr(volatile void** p, void* newval) {