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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-fre1" } */
struct S { unsigned f; };
int
foo ( struct S *p)
{
int *q = (int *)&p->f;
int i = *q;
return i + p->f;
}
/* There should only be one load of p->f because fwprop can change
*(int *)&p->f into just (int)p->f. */
/* { dg-final { scan-tree-dump-times "= \[^\n\]*p_.\\\(D\\\)" 1 "fre1" } } */
/* { dg-final { cleanup-tree-dump "fre1" } } */
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