1 // run-pass 2 // When expanding a macro, documentation attributes (including documentation comments) must be 3 // passed "as is" without being parsed. Otherwise, some text will be incorrectly interpreted as 4 // escape sequences, leading to an ICE. 5 // 6 // Related issues: #25929, #25943 7 8 macro_rules! homura { 9 (#[$x:meta]) => () 10 } 11 12 homura! { 13 /// \madoka \x41 14 } 15 main()16fn main() { } 17