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/* PR tree-optimization/109393 */
/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
int foo(int *a, int j)
{
int k = j - 1;
return a[j - 1] == a[k];
}
int foo2(int *a, int j)
{
int k = j - 5;
return a[j - 5] == a[k];
}
int bar(int *a, int j)
{
int k = j - 1;
return (&a[j + 1] - 2) == &a[k];
}
/* { dg-final { scan-tree-dump-times "return 1;" 3 "optimized" } } */
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