28 lines
332 B
C
28 lines
332 B
C
/* { 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);
|
|
}
|