diff options
Diffstat (limited to 'src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr')
-rw-r--r-- | src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr b/src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr new file mode 100644 index 000000000..a3004cbbe --- /dev/null +++ b/src/test/ui/destructuring-assignment/tuple_destructure_fail.stderr @@ -0,0 +1,42 @@ +error: `..` can only be used once per tuple pattern + --> $DIR/tuple_destructure_fail.rs:5:16 + | +LL | (a, .., b, ..) = (0, 1); + | -- ^^ can only be used once per tuple pattern + | | + | previously used here + +error[E0308]: mismatched types + --> $DIR/tuple_destructure_fail.rs:6:5 + | +LL | (a, a, b) = (1, 2); + | ^^^^^^^^^ ------ this expression has type `({integer}, {integer})` + | | + | expected a tuple with 2 elements, found one with 3 elements + | + = note: expected tuple `({integer}, {integer})` + found tuple `(_, _, _)` + +error[E0070]: invalid left-hand side of assignment + --> $DIR/tuple_destructure_fail.rs:7:13 + | +LL | (C, ..) = (0,1); + | - ^ + | | + | cannot assign to this expression + +error[E0308]: mismatched types + --> $DIR/tuple_destructure_fail.rs:8:5 + | +LL | (_,) = (1, 2); + | ^^^^ ------ this expression has type `({integer}, {integer})` + | | + | expected a tuple with 2 elements, found one with 1 element + | + = note: expected tuple `({integer}, {integer})` + found tuple `(_,)` + +error: aborting due to 4 previous errors + +Some errors have detailed explanations: E0070, E0308. +For more information about an error, try `rustc --explain E0070`. |