rust/tests/ui/half-open-range-patterns/half-open-range-pats-inclusive-no-end.stderr
Alan Egerton ddcfb94b84
Suppress erroneous suggestion
The suggestion to use `let else` with an uninitialized refutable `let`
statement was erroneous: `let else` cannot be used with deferred
initialization.
2024-04-12 17:45:15 +01:00

89 lines
3.3 KiB
Plaintext

error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:8:13
|
LL | if let 0... = 1 {}
| ^^^ help: use `..` instead
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:9:13
|
LL | if let 0..= = 1 {}
| ^^^ help: use `..` instead
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:11:13
|
LL | if let X... = 1 {}
| ^^^ help: use `..` instead
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:12:13
|
LL | if let X..= = 1 {}
| ^^^ help: use `..` instead
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:18:19
|
LL | let $e...;
| ^^^ help: use `..` instead
...
LL | mac!(0);
| ------- in this macro invocation
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0586]: inclusive range with no end
--> $DIR/half-open-range-pats-inclusive-no-end.rs:20:19
|
LL | let $e..=;
| ^^^ help: use `..` instead
...
LL | mac!(0);
| ------- in this macro invocation
|
= note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0005]: refutable pattern in local binding
--> $DIR/half-open-range-pats-inclusive-no-end.rs:18:17
|
LL | let $e...;
| ^^^^^ pattern `i32::MIN..=-1_i32` not covered
...
LL | mac!(0);
| ------- in this macro invocation
|
= 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`
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0005]: refutable pattern in local binding
--> $DIR/half-open-range-pats-inclusive-no-end.rs:20:17
|
LL | let $e..=;
| ^^^^^ pattern `i32::MIN..=-1_i32` not covered
...
LL | mac!(0);
| ------- in this macro invocation
|
= 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`
= note: this error originates in the macro `mac` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 8 previous errors
Some errors have detailed explanations: E0005, E0586.
For more information about an error, try `rustc --explain E0005`.