warning: multiple lines skipped by escaped newline
  --> $DIR/str-escape.rs:6:14
   |
LL |       let s = "\
   |  ______________^
LL | |
LL | |              ";
   | |_____________^ skipping everything up to and including this point

warning: whitespace symbol '\u{a0}' is not skipped
  --> $DIR/str-escape.rs:12:18
   |
LL |       let s = c"foo\
   |  __________________^
LL | |              bar
   | |   ^ whitespace symbol '\u{a0}' is not skipped
   | |___|
   |

warning: whitespace symbol '\u{c}' is not skipped
  --> $DIR/str-escape.rs:26:16
   |
LL |       let s = b"a\
   |  ________________^
LL | |     ␌b";
   | |     ^ whitespace symbol '\u{c}' is not skipped
   | |_____|
   |

warning: 3 warnings emitted