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touched up the xma tests

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hyung-hwan
2025-06-14 23:27:55 +09:00
parent 094010557d
commit 9d18c2ce2a
2 changed files with 38 additions and 27 deletions
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22
t/t-008.c
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@ -6,13 +6,12 @@
#include "tap.h"
#define NUM_ITERATIONS 1000000
#define MIN_ALLOC_SIZE 16 // Minimum size of allocation in bytes
#define MAX_ALLOC_SIZE 1024 // Maximum size of allocation in bytes
#define MIN_ALLOC_SIZE 16
#define MAX_ALLOC_SIZE 1024
#define OK_X(test) OK(test, #test)
size_t random_size()
static size_t random_size()
{
return MIN_ALLOC_SIZE + rand() % (MAX_ALLOC_SIZE - MIN_ALLOC_SIZE + 1);
}
@ -22,22 +21,22 @@ int main()
int test_bad = 0;
hawk_mmgr_t xma_mmgr;
clock_t start_time, end_time;
double malloc_time = 0.0, free_time = 0.0;
void **ptr_array;
no_plan();
hawk_init_xma_mmgr(&xma_mmgr, NUM_ITERATIONS * MAX_ALLOC_SIZE);
srand((unsigned int)time(NULL)); // Seed RNG
srand((unsigned int)time(NULL));
clock_t start_time, end_time;
double malloc_time = 0.0, free_time = 0.0;
void **ptr_array = malloc(NUM_ITERATIONS * sizeof(void *));
ptr_array = malloc(NUM_ITERATIONS * sizeof(void *));
OK_X (ptr_array != NULL);
if (!ptr_array) {
fprintf(stderr, "malloc failed for pointer array\n");
return -1;
}
// Benchmark malloc
start_time = clock();
for (size_t i = 0; i < NUM_ITERATIONS; ++i) {
size_t size = random_size();
@ -56,7 +55,6 @@ int main()
end_time = clock();
malloc_time = (double)(end_time - start_time) / CLOCKS_PER_SEC;
// Benchmark free
start_time = clock();
for (size_t i = 0; i < NUM_ITERATIONS; ++i) {
/*free(ptr_array[i]);*/
@ -65,7 +63,7 @@ int main()
end_time = clock();
free_time = (double)(end_time - start_time) / CLOCKS_PER_SEC;
free(ptr_array); // Free the pointer array itself
free(ptr_array);
printf("Performed %d allocations and frees\n", NUM_ITERATIONS);
printf("Total malloc time: %.6f seconds\n", malloc_time);