src/test/ui/typeck/issue-81943.rs

   1 // aux-build:issue-81943-lib.rs
   2 extern crate issue_81943_lib as lib;
   3
   4 fn f<F: Fn(i32)>(f: F) { f(0); }
   5 fn g(t: i32) -> i32 { t }
   6 fn main() {
   7   f(|x| lib::d!(x)); //~ERROR
   8   f(|x| match x { tmp => { g(tmp) } }); //~ERROR
   9   macro_rules! d {
  10     ($e:expr) => { match $e { x => { g(x) } } } //~ERROR
  11   }
  12   f(|x| d!(x));
  13 }