5 struct S { long long a, b; };  member
6 struct __attribute__((aligned (16))) T { long long a, b; };  member
7 struct U { double a, b, c, d; };  member
8 struct __attribute__((aligned (32))) V { double a, b, c, d; };  member
9 struct W { double a; long long b; };  member
10 struct __attribute__((aligned (16))) X { double a; long long b; };  member
12 __int128 b;  variable
25   __int128 r;  in f1()  local
39   struct S r;  in f2()  local
52   struct T r;  in f3()  local
100   struct U r;  in f7()  local
113   struct V r;  in f8()  local
148   struct W r;  in f11()  local
164   struct X r;  in f12()  local
210     __int128 b;  in main()  member