am-kernels/cpu-tests/tests/bubble-sort.c

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2020-08-11 17:38:42 +00:00
#include "trap.h"
#define N 20
int a[N] = {2, 12, 14, 6, 13, 15, 16, 10, 0, 18, 11, 19, 9, 1, 7, 5, 4, 3, 8, 17};
void bubble_sort() {
int i, j, t;
for(j = 0; j < N; j ++) {
for(i = 0; i < N - 1 - j; i ++) {
if(a[i] > a[i + 1]) {
t = a[i];
a[i] = a[i + 1];
a[i + 1] = t;
}
}
}
}
int main() {
bubble_sort();
int i;
for(i = 0; i < N; i ++) {
nemu_assert(a[i] == i);
}
nemu_assert(i == N);
bubble_sort();
for(i = 0; i < N; i ++) {
nemu_assert(a[i] == i);
}
nemu_assert(i == N);
return 0;
}