1 static FOO: &'static [u8] = b"\f"; //~ ERROR unknown byte escape
4 b"\f"; //~ ERROR unknown byte escape
5 b"\x0Z"; //~ ERROR invalid character in numeric character escape: `Z`
6 b"é"; //~ ERROR non-ASCII character in byte constant
7 br##"é"##; //~ ERROR raw byte string must be ASCII
8 b"a //~ ERROR unterminated double quote byte string