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/* { dg-do compile } */
/* { dg-options "-O3 -fdump-tree-ivcanon-details" } */
int a[1];
void test2 (void);
void
test(int c)
{
int i=0,j;
for (i=0;i<c;i++)
{
for (j=0;j<c;j++)
{
a[i]=5;
test2();
}
}
}
/* We should do this as part of cunrolli, but our cost model do not take into account early exit
from the last iteration. */
/* { dg-final { scan-tree-dump "loop turned into non-loop; it never loops." "ivcanon"} } */
/* { dg-final { scan-tree-dump "Last iteration exit edge was proved true." "ivcanon"} } */
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