forked from OSchip/llvm-project
22 lines
260 B
C
22 lines
260 B
C
|
#include "limits.h"
|
||
|
|
#define N 20
|
||
|
|
|
||
|
|
int main () {
|
||
|
|
long long i;
|
||
|
|
long long A[N];
|
||
|
|
|
||
|
|
A[0] = 0;
|
||
|
|
|
||
|
|
__sync_synchronize();
|
||
|
|
|
||
|
|
for (i = 0; i < LLONG_MAX; i++)
|
||
|
|
A[0] = i;
|
||
|
|
|
||
|
|
__sync_synchronize();
|
||
|
|
|
||
|
|
if (A[0] == LLONG_MAX - 1)
|
||
|
|
return 0;
|
||
|
|
else
|
||
|
|
return 1;
|
||
|
|
}
|