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Diffstat (limited to 'tests/ui/hygiene/hygienic-label-1.rs')
-rw-r--r-- | tests/ui/hygiene/hygienic-label-1.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/ui/hygiene/hygienic-label-1.rs b/tests/ui/hygiene/hygienic-label-1.rs new file mode 100644 index 000000000..a06d9255a --- /dev/null +++ b/tests/ui/hygiene/hygienic-label-1.rs @@ -0,0 +1,7 @@ +macro_rules! foo { + () => { break 'x; } //~ ERROR use of undeclared label `'x` +} + +pub fn main() { + 'x: loop { foo!(); } +} |