1 #include <stdlib.h> 2 3 struct A 4 { 5 char a; 6 int b; 7 long long c; 8 }; 9 10 extern __thread struct A a1, a2, a3, a4; 11 extern struct A *f1a (void); 12 extern struct A *f2a (void); 13 extern struct A *f3a (void); 14 extern struct A *f4a (void); 15 extern struct A *f5a (void); 16 extern struct A *f6a (void); 17 extern struct A *f7a (void); 18 extern struct A *f8a (void); 19 extern struct A *f9a (void); 20 extern struct A *f10a (void); 21 extern int f1b (void); 22 extern int f2b (void); 23 extern int f3b (void); 24 extern int f4b (void); 25 extern int f5b (void); 26 extern int f6b (void); 27 extern int f7b (void); 28 extern int f8b (void); 29 extern int f9b (void); 30 extern int f10b (void); 31 extern void check1 (void); 32 extern void check2 (void); 33