14 volatile unsigned test;  variable
31     save = test;  in do_pf_tss()
58     invlpg(&test);  in init_test()
59     invlpg(&SUPER_VAR(test));  in init_test()
102     SUPER_VAR(test) = 21;  in main()
103     report(pf_count == 1 && test == 21 && save == 0,  in main()
109     SUPER_VAR(test) = 22;  in main()
110     report(pf_count == 1 && test == 22 && save == 21,  in main()
116     SUPER_VAR(test) = 23;  in main()
117     report(pf_count == 1 && test == 23 && save == 22,  in main()
123     SUPER_VAR(test) = 24;  in main()
124     report(pf_count == 0 && test == 24,  in main()
130     test = 25;  in main()
131     report(pf_count == 0 && test == 25,  in main()
137     test = 26;  in main()
138     report(pf_count == 0 && test == 26,  in main()
143     (void)((__typeof__(&(test))) (((unsigned long)&test)));  in main()