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// Emscripten tests
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
int main(int ac, char **av) {
int NUM = ac > 1 ? atoi(av[1]) : 0;
int REPS = ac > 2 ? atoi(av[2]) : 0;
int c1 = 0, c2 = 0;
for (int x = 0; x < REPS; x++) {
char* allocations[NUM];
for (int i = 0; i < NUM/2; i++) {
allocations[i] = (char*)malloc((11*i)%1024 + x);
assert(allocations[i]);
if (i > 10 && i%4 == 1 && allocations[i-10]) {
free(allocations[i-10]);
allocations[i-10] = NULL;
}
}
for (int i = NUM/2; i < NUM; i++) {
allocations[i] = (char*)malloc(1024*(i+1));
assert(allocations[i]);
if (i > 10 && i%4 != 1 && allocations[i-10]) {
free(allocations[i-10]);
allocations[i-10] = NULL;
}
}
char* first = allocations[0];
for (int i = 0; i < NUM; i++) {
if (allocations[i]) {
free(allocations[i]);
}
}
char *last = (char*)malloc(512); // should be identical, as we free'd it all
char *newer = (char*)malloc(512); // should be different
c1 += first == last;
c2 += first == newer;
}
printf("*%d,%d*\n", c1, c2);
}
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