diff options
Diffstat (limited to 'tests/ui/pattern/rest-pat-semantic-disallowed.stderr')
| -rw-r--r-- | tests/ui/pattern/rest-pat-semantic-disallowed.stderr | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/tests/ui/pattern/rest-pat-semantic-disallowed.stderr b/tests/ui/pattern/rest-pat-semantic-disallowed.stderr new file mode 100644 index 000000000..beba7def9 --- /dev/null +++ b/tests/ui/pattern/rest-pat-semantic-disallowed.stderr @@ -0,0 +1,201 @@ +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:10:13 + | +LL | () => { .. } + | ^^ +... +LL | let mk_pat!(); + | --------- in this macro invocation + | + = note: only allowed in tuple, tuple struct, and slice patterns + = note: this error originates in the macro `mk_pat` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:18:9 + | +LL | let ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:21:13 + | +LL | let box ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:25:13 + | +LL | 1 | .. => {} + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:29:10 + | +LL | let &..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:30:14 + | +LL | let &mut ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:33:13 + | +LL | let x @ ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:35:17 + | +LL | let ref x @ ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:36:21 + | +LL | let ref mut x @ ..; + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` can only be used once per tuple pattern + --> $DIR/rest-pat-semantic-disallowed.rs:43:9 + | +LL | .., + | -- previously used here +LL | .., + | ^^ can only be used once per tuple pattern + +error: `..` can only be used once per tuple pattern + --> $DIR/rest-pat-semantic-disallowed.rs:44:9 + | +LL | .., + | -- previously used here +LL | .., +LL | .. + | ^^ can only be used once per tuple pattern + +error: `..` can only be used once per tuple pattern + --> $DIR/rest-pat-semantic-disallowed.rs:49:9 + | +LL | .., + | -- previously used here +LL | x, +LL | .. + | ^^ can only be used once per tuple pattern + +error: `..` can only be used once per tuple struct pattern + --> $DIR/rest-pat-semantic-disallowed.rs:59:9 + | +LL | .., + | -- previously used here +LL | .., + | ^^ can only be used once per tuple struct pattern + +error: `..` can only be used once per tuple struct pattern + --> $DIR/rest-pat-semantic-disallowed.rs:60:9 + | +LL | .., + | -- previously used here +LL | .., +LL | .. + | ^^ can only be used once per tuple struct pattern + +error: `..` can only be used once per tuple struct pattern + --> $DIR/rest-pat-semantic-disallowed.rs:65:9 + | +LL | .., + | -- previously used here +LL | x, +LL | .. + | ^^ can only be used once per tuple struct pattern + +error: `..` can only be used once per slice pattern + --> $DIR/rest-pat-semantic-disallowed.rs:73:9 + | +LL | .., + | -- previously used here +LL | .., + | ^^ can only be used once per slice pattern + +error: `..` can only be used once per slice pattern + --> $DIR/rest-pat-semantic-disallowed.rs:74:9 + | +LL | .., + | -- previously used here +LL | .., +LL | .. + | ^^ can only be used once per slice pattern + +error: `..` can only be used once per slice pattern + --> $DIR/rest-pat-semantic-disallowed.rs:78:17 + | +LL | .., + | -- previously used here +LL | ref x @ .., + | ^^ can only be used once per slice pattern + +error: `..` can only be used once per slice pattern + --> $DIR/rest-pat-semantic-disallowed.rs:79:21 + | +LL | .., + | -- previously used here +LL | ref x @ .., +LL | ref mut y @ .., + | ^^ can only be used once per slice pattern + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:80:18 + | +LL | (ref z @ ..), + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error: `..` can only be used once per slice pattern + --> $DIR/rest-pat-semantic-disallowed.rs:81:9 + | +LL | .., + | -- previously used here +... +LL | .. + | ^^ can only be used once per slice pattern + +error: `..` patterns are not allowed here + --> $DIR/rest-pat-semantic-disallowed.rs:17:12 + | +LL | fn foo(..: u8) {} + | ^^ + | + = note: only allowed in tuple, tuple struct, and slice patterns + +error[E0282]: type annotations needed + --> $DIR/rest-pat-semantic-disallowed.rs:33:9 + | +LL | let x @ ..; + | ^^^^^^ + | +help: consider giving this pattern a type + | +LL | let x @ ..: /* Type */; + | ++++++++++++ + +error: aborting due to 23 previous errors + +For more information about this error, try `rustc --explain E0282`. |