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This commit is contained in:
daan 2020-09-07 21:43:05 -07:00
commit 371532ff02
7 changed files with 328 additions and 55 deletions
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22
test/main-override-static.c
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@ -181,6 +181,7 @@ static void block_overflow1();
static void invalid_free();
static void test_aslr(void);
static void test_process_info(void);
static void test_reserved(void);
int main() {
@ -192,7 +193,8 @@ int main() {
// corrupt_free();
// block_overflow1();
// test_aslr();
invalid_free();
// invalid_free();
// test_reserved();
void* p1 = malloc(78);
void* p2 = malloc(24);
@ -316,4 +318,20 @@ static void test_process_info(void) {
}
mi_process_info(&user_msecs, &system_msecs, &current_rss, &peak_rss, &current_commit, &peak_commit, &page_faults);
printf("\n\n*** process info: user: %3zd.%03zd s, rss: %zd b, commit: %zd b\n\n", user_msecs/1000, user_msecs%1000, peak_rss, peak_commit);
}
}
static void test_reserved(void) {
#define KiB 1024ULL
#define MiB (KiB*KiB)
#define GiB (MiB*KiB)
mi_reserve_os_memory(4*GiB, false, true);
void* p1 = malloc(100);
void* p2 = malloc(100000);
void* p3 = malloc(2*GiB);
void* p4 = malloc(1*GiB + 100000);
free(p1);
free(p2);
free(p3);
p3 = malloc(1*GiB);
free(p4);
}

3
test/test-stress.c
View file

@ -217,7 +217,7 @@ static void test_leak(void) {
}
#endif
int main(int argc, char** argv) {
int main(int argc, char** argv) {
// > mimalloc-test-stress [THREADS] [SCALE] [ITER]
if (argc >= 2) {
char* end;
@ -235,6 +235,7 @@ int main(int argc, char** argv) {
if (n > 0) ITER = n;
}
printf("Using %d threads with a %d%% load-per-thread and %d iterations\n", THREADS, SCALE, ITER);
//mi_reserve_os_memory(512*1024*1024ULL, true, true);
//int res = mi_reserve_huge_os_pages(4,1);
//printf("(reserve huge: %i\n)", res);