ref: ec4c79f3a6ed97ec0c407a870827382cbefb1166
dir: /tests/cc/execute/0188-multi_string.c/
#define STR(x) #x
#define RES "This is a string!"
int
main()
{
char str1[] = STR(This is a string!);
char str2[] = RES;
int i;
for (i = 0; str1[i]; i++) {
if (str1[i] != str2[i])
break;
}
return str1[i] - str2[i];
}