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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/proc-macro/issue-80760-empty-stmt.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/proc-macro/issue-80760-empty-stmt.rs b/src/test/ui/proc-macro/issue-80760-empty-stmt.rs new file mode 100644 index 000000000..86865af0b --- /dev/null +++ b/src/test/ui/proc-macro/issue-80760-empty-stmt.rs @@ -0,0 +1,26 @@ +// check-pass +// aux-build:test-macros.rs +// compile-flags: -Z span-debug + +#![no_std] // Don't load unnecessary hygiene information from std +extern crate std; + +#[macro_use] +extern crate test_macros; + +macro_rules! empty_stmt { + ($s:stmt) => { + print_bang!($s); + + // Currently, all attributes are ignored + // on an empty statement + #[print_attr] + #[rustc_dummy(first)] + #[rustc_dummy(second)] + $s + } +} + +fn main() { + empty_stmt!(;); +} |