1 /* PR tree-optimization/65215 */
2 
3 static inline unsigned int
foo(unsigned int x)4 foo (unsigned int x)
5 {
6   return (x >> 24) | ((x >> 8) & 0xff00) | ((x << 8) & 0xff0000) | (x << 24);
7 }
8 
9 __attribute__((noinline, noclone)) unsigned int
bar(unsigned long long * x)10 bar (unsigned long long *x)
11 {
12   return foo (*x);
13 }
14 
15 int
main()16 main ()
17 {
18   if (__CHAR_BIT__ != 8 || sizeof (unsigned int) != 4 || sizeof (unsigned long long) != 8)
19     return 0;
20   unsigned long long l = foo (0xdeadbeefU) | 0xfeedbea800000000ULL;
21   if (bar (&l) != 0xdeadbeefU)
22     __builtin_abort ();
23   return 0;
24 }
25