error: non-ASCII character in byte constant
  --> $DIR/multibyte-escapes.rs:4:7
   |
LL |     b'µ';
   |       ^ byte constant must be ASCII
   |
help: if you meant to use the unicode code point for 'µ', use a \xHH escape
   |
LL |     b'\xB5';
   |       ^^^^

error: non-ASCII character in byte constant
  --> $DIR/multibyte-escapes.rs:9:7
   |
LL |     b'字';
   |       ^^
   |       |
   |       byte constant must be ASCII
   |       this multibyte character does not fit into a single byte

error: non-ASCII character in byte constant
  --> $DIR/multibyte-escapes.rs:14:7
   |
LL |     b"字";
   |       ^^ byte constant must be ASCII
   |
help: if you meant to use the UTF-8 encoding of '字', use \xHH escapes
   |
LL |     b"\xE5\xAD\x97";
   |       ^^^^^^^^^^^^

error: aborting due to 3 previous errors