1/* PR middle-end/37931 */ 2 3extern void abort (void); 4 5int 6foo (int a, unsigned int b) 7{ 8 return (a | 1) & (b | 1); 9} 10 11int 12main (void) 13{ 14 if (foo (6, 0xc6) != 7) 15 abort (); 16 if (foo (0x80, 0xc1) != 0x81) 17 abort (); 18 if (foo (4, 4) != 5) 19 abort (); 20 if (foo (5, 4) != 5) 21 abort (); 22 return 0; 23} 24