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/* { dg-do compile } */
/* { dg-options "-O2" } */
#ifdef __cplusplus
typedef float _Decimal32 __attribute__((mode(SD)));
#endif
extern void foo (_Decimal32);
_Decimal32 *p;
extern int i;
union U { _Decimal32 a; int b; } u;
void
blatz (void)
{
_Decimal32 d;
u.b = i;
d = u.a;
foo (d);
}
void
bar (void)
{
foo (*p);
}
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