1 /* PR rtl-optimization/57130 */ 2 3 struct S { int a, b, c, d; } s[2] = { { 6, 8, -8, -5 }, { 0, 2, -1, 2 } }; 4 5 __attribute__((noinline, noclone)) void foo(struct S r)6foo (struct S r) 7 { 8 static int cnt; 9 if (__builtin_memcmp (&r, &s[cnt++], sizeof r) != 0) 10 __builtin_abort (); 11 } 12 13 int main()14main () 15 { 16 struct S r = { 6, 8, -8, -5 }; 17 foo (r); 18 r = (struct S) { 0, 2, -1, 2 }; 19 foo (r); 20 return 0; 21 } 22