gcc/gcc/testsuite/gcc.c-torture/execute/strcpy-2.c

25 lines
360 B
C

/* Test to make sure strcpy works correctly. */
#define STRING "Hi!THE"
const char a[] = STRING;
void f(char *a) __attribute__((noinline));
void f(char *a)
{
__builtin_strcpy (a, STRING);
}
int main(void)
{
int i;
char b[sizeof(a)] = {};
f(b);
for(i = 0; i < sizeof(b); i++)
{
if (a[i] != b[i])
__builtin_abort ();
}
return 0;
}