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/* PR rtl-optimization/57915 */
/* { dg-do compile } */
/* { dg-options "-Os" } */
extern struct T { char a[8]; char b[16]; } t;
int c;
void foo (void);
extern inline char *
baz (char *x, const char *y)
{
const char *e = y;
unsigned long f, g;
asm ("" : "+c" (f), "+D" (e) : "a" ('\0'), "X" (*e));
g = e - 1 - y;
__builtin_memcpy (x, y, g);
x[g] = '\0';
return x;
}
void
bar (void)
{
char d[16];
baz (d, t.b);
for (;;)
{
foo ();
if (c)
baz (d, t.b);
}
}
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