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Diffstat (limited to 'tests/ui/pattern/issue-106552.stderr')
-rw-r--r-- | tests/ui/pattern/issue-106552.stderr | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/ui/pattern/issue-106552.stderr b/tests/ui/pattern/issue-106552.stderr new file mode 100644 index 000000000..ed5d40c09 --- /dev/null +++ b/tests/ui/pattern/issue-106552.stderr @@ -0,0 +1,35 @@ +error[E0005]: refutable pattern in local binding + --> $DIR/issue-106552.rs:2:9 + | +LL | let 5 = 6; + | ^ patterns `i32::MIN..=4_i32` and `6_i32..=i32::MAX` not covered + | + = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant + = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html + = note: the matched value is of type `i32` +help: you might want to use `if let` to ignore the variants that aren't matched + | +LL | if let 5 = 6 { todo!() } + | ++ ~~~~~~~~~~~ +help: alternatively, you could prepend the pattern with an underscore to define a new named variable; identifiers cannot begin with digits + | +LL | let _5 = 6; + | + + +error[E0005]: refutable pattern in local binding + --> $DIR/issue-106552.rs:5:9 + | +LL | let x @ 5 = 6; + | ^^^^^ patterns `i32::MIN..=4_i32` and `6_i32..=i32::MAX` not covered + | + = note: `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant + = note: for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html + = note: the matched value is of type `i32` +help: you might want to use `let else` to handle the variants that aren't matched + | +LL | let x @ 5 = 6 else { todo!() }; + | ++++++++++++++++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0005`. |