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/* { dg-options "-O3 -fdump-tree-cunrolli-details" } */
static int s[10][10][10];
static int d[10][10][10];
__attribute__((noipa))
int array()
{
int i;
register int j, k;
for (i = 0; i < 10; i++)
for (j = 0; j < 10; j++)
for (k = 0; k < 10; k++)
d[i][j][k] = s[i][j][k];
return(0);
}
__attribute__((noipa))
void TestBench()
{
for (int i = 0; i < 150000; ++i)
{
array();
}
}
int main(int argc, char *argv[])
{
TestBench();
if (d[9][9][9] == 0 && s[9][9][9] == 0)
{
return 0;
}
else
{
return -1;
}
}
/* { dg-final-use { scan-tree-dump-times "loop with 10 iterations completely unrolled" 2 "cunrolli"} } */
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