2 // compile-flags: -Z span-debug --error-format human
3 // aux-build:test-macros.rs
5 #![feature(rustc_attrs)]
7 #![no_std] // Don't load unnecessary hygiene information from std
11 extern crate test_macros;
13 macro_rules! expand_to_derive {
17 #[cfg(FALSE)] removed: bool,
27 #[cfg_attr(not(FALSE), rustc_dummy)]
29 #[cfg(FALSE)] removed_inner_field: bool,
30 other_inner_field: u8,