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// { dg-do compile { target c++11 } }
// { dg-options "-O2 -fdump-tree-cunrolli-details" }
template <typename T>
void
foo (T (&a)[8], T *b, T *c)
{
#pragma GCC unroll 8
for (int i : a)
a[i] = b[i] * c[i];
}
void
bar (int (&a)[8], int *b, int *c)
{
foo <int> (a, b, c);
}
// { dg-final { scan-tree-dump "loop with 8 iterations completely unrolled" "cunrolli" } }
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