| #[prelude_import] |
| use ::std::prelude::rust_2015::*; |
| #[attr = MacroUse {arguments: UseAll}] |
| extern crate std; |
| //@ compile-flags: -Zunpretty=hir |
| //@ check-pass |
| //@ edition: 2015 |
| |
| use std::fmt; |
| |
| struct Bar { |
| a: String, |
| b: u8, |
| } |
| |
| impl fmt::Debug for Bar { |
| fn fmt(&self, f: &'_ mut fmt::Formatter<'_>) |
| -> |
| fmt::Result { |
| debug_struct_field2_finish(f, "Bar", "a", &self.a, "b", &&self.b) |
| } |
| } |
| |
| fn debug_struct_field2_finish<'a>(name: &'_ str, name1: &'_ str, |
| value1: &'a dyn fmt::Debug, name2: &'_ str, value2: &'a dyn fmt::Debug) |
| -> fmt::Result { loop { } } |
