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[/] [openrisc/] [tags/] [gnu-dev/] [fsf-gcc-snapshot-1-mar-12/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [torture/] [pr39713.C] - Rev 783
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/* { dg-do compile } */
template <typename To, typename From>
static inline To
bitwise_cast (From from)
{
union
{
From f;
To t;
} u;
u.f = from;
return u.t;
}
extern void foo (unsigned char *);
double
bar ()
{
unsigned char b[sizeof (unsigned long long)];
foo (b);
return bitwise_cast<double> (*(unsigned long long *) b);
}