diff options
Diffstat (limited to 'tests/ui/proc-macro/pretty-print-tts.rs')
-rw-r--r-- | tests/ui/proc-macro/pretty-print-tts.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/proc-macro/pretty-print-tts.rs b/tests/ui/proc-macro/pretty-print-tts.rs new file mode 100644 index 000000000..ffe2a7415 --- /dev/null +++ b/tests/ui/proc-macro/pretty-print-tts.rs @@ -0,0 +1,20 @@ +// check-pass +// aux-build:test-macros.rs +// compile-flags: -Z span-debug + +#![feature(rustc_attrs)] + +#![no_std] // Don't load unnecessary hygiene information from std +extern crate std; + +#[macro_use] +extern crate test_macros; + +// Tests the pretty-printing behavior of various (unparsed) tokens +print_bang_consume!({ + #![rustc_dummy] + let a = "hello".len(); + matches!(a, 5); +}); + +fn main() {} |