1void assert (a) {if (a != 1) abort ();} 2 3int h1 (int *p) {return *p & 255;} 4 5void p1 () {int a = 0x01020304; assert (h1 (&a) == 0x04);} 6 7 8int h2 (a) {return a > 0;} 9 10p2 () {assert (h2 (1));} 11 12h3 (int *p) 13{ 14 *p |= 255; 15} 16 17p3 () 18{ 19 int *p; 20 h3 (p); 21} 22 23main () 24{ 25 p1 (); 26 p2 (); 27 p3 (); 28 puts ("Compiler test passed."); 29} 30