diff options
Diffstat (limited to 'tests/ui/match/expr_before_ident_pat.rs')
-rw-r--r-- | tests/ui/match/expr_before_ident_pat.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/match/expr_before_ident_pat.rs b/tests/ui/match/expr_before_ident_pat.rs new file mode 100644 index 000000000..27ef3d05a --- /dev/null +++ b/tests/ui/match/expr_before_ident_pat.rs @@ -0,0 +1,13 @@ +macro_rules! funny { + ($a:expr, $b:ident) => { + match [1, 2] { + [$a, $b] => {} + } + }; +} + +fn main() { + funny!(a, a); + //~^ ERROR cannot find value `a` in this scope + //~| ERROR arbitrary expressions aren't allowed in patterns +} |