6   (void)(f % 3);  // expected-error {{invalid operands}}  in f()
8   (void)(pi % 3); // expected-error {{invalid operands}}  in f()
12   (void)(3 % f);  // expected-error {{invalid operands}}  in f()
14   (void)(3 % pi); // expected-error {{invalid operands}}  in f()
19   (void)(f & 3);  // expected-error {{invalid operands}}  in f()
21   (void)(pi & 3); // expected-error {{invalid operands}}  in f()
25   (void)(3 & f);  // expected-error {{invalid operands}}  in f()
27   (void)(3 & pi); // expected-error {{invalid operands}}  in f()
32   (void)(f ^ 3);  // expected-error {{invalid operands}}  in f()
34   (void)(pi ^ 3); // expected-error {{invalid operands}}  in f()
38   (void)(3 ^ f);  // expected-error {{invalid operands}}  in f()
40   (void)(3 ^ pi); // expected-error {{invalid operands}}  in f()
45   (void)(f | 3);  // expected-error {{invalid operands}}  in f()
47   (void)(pi | 3); // expected-error {{invalid operands}}  in f()
51   (void)(3 | f);  // expected-error {{invalid operands}}  in f()
53   (void)(3 | pi); // expected-error {{invalid operands}}  in f()
58   (void)(f << 3);  // expected-error {{invalid operands}}  in f()
60   (void)(pi << 3); // expected-error {{invalid operands}}  in f()
64   (void)(3 << f);  // expected-error {{invalid operands}}  in f()
66   (void)(3 << pi); // expected-error {{invalid operands}}  in f()
71   (void)(f >> 3);  // expected-error {{invalid operands}}  in f()
73   (void)(pi >> 3); // expected-error {{invalid operands}}  in f()
77   (void)(3 >> f);  // expected-error {{invalid operands}}  in f()
79   (void)(3 >> pi); // expected-error {{invalid operands}}  in f()