1 // Regression test for issue #75734
2 // Ensures that we don't lose tokens when pretty-printing would
3 // normally insert extra parentheses.
6 // aux-build:test-macros.rs
7 // compile-flags: -Z span-debug
9 #![no_std] // Don't load unnecessary hygiene information from std
13 extern crate test_macros;
17 print_bang!($val * 2);