1 #include <string.h> 2 3 int main(int argc,char ** argv)4 main(int argc, char **argv) 5 { 6 char buf[512]; 7 volatile char *rv; 8 9 /* This expression cannot be folded. */ 10 rv = stpcpy(buf, argv[0]); 11 12 return (1); 13 } 14