tests/ui/issues/issue-9129.rs

   1 // run-pass
   2 #![allow(dead_code)]
   3 #![allow(non_camel_case_types)]
   4 #![allow(non_snake_case)]
   5
   6 pub trait bomb { fn boom(&self, _: Ident); }
   7 pub struct S;
   8 impl bomb for S { fn boom(&self, _: Ident) { } }
   9
  10 pub struct Ident { name: usize }
  11
  12 macro_rules! int3 { () => ( { } ) }
  13
  14 fn Ident_new() -> Ident {
  15     int3!();
  16     Ident {name: 0x6789ABCD }
  17 }
  18
  19 pub fn light_fuse(fld: Box<dyn bomb>) {
  20     int3!();
  21     let f = || {
  22         int3!();
  23         fld.boom(Ident_new()); // *** 1
  24     };
  25     f();
  26 }
  27
  28 pub fn main() {
  29     let b = Box::new(S) as Box<dyn bomb>;
  30     light_fuse(b);
  31 }