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/* PR target/54925 */
extern int bar;
extern void foo (int *);
static unsigned char *
nr_memcpy (unsigned char *, unsigned char *, unsigned short);
void
baz (char *buf, unsigned short len)
{
unsigned char data[10];
if (len == 0)
return;
nr_memcpy (data, (unsigned char *) buf, len);
foo (&bar);
}
static unsigned char *
nr_memcpy (unsigned char * to, unsigned char * from, unsigned short len)
{
unsigned char *p = to;
while (len > 0)
{
len--;
*to++ = *from++;
}
return p;
}
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