| error: expected one of `,` or `>`, found `&&` |
| --> $DIR/disallowed-positions.rs:242:14 |
| | |
| LL | true && let 1 = 1 |
| | ^^ expected one of `,` or `>` here |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:32:9 |
| | |
| LL | if &let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:35:9 |
| | |
| LL | if !let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:36:9 |
| | |
| LL | if *let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:38:9 |
| | |
| LL | if -let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:46:9 |
| | |
| LL | if (let 0 = 0)? {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:50:16 |
| | |
| LL | if true || let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:51:17 |
| | |
| LL | if (true || let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:52:25 |
| | |
| LL | if true && (true || let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:53:25 |
| | |
| LL | if true || (true && let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:56:12 |
| | |
| LL | if x = let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:59:15 |
| | |
| LL | if true..(let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:61:11 |
| | |
| LL | if ..(let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:63:9 |
| | |
| LL | if (let 0 = 0).. {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:67:8 |
| | |
| LL | if let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:71:8 |
| | |
| LL | if let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:78:8 |
| | |
| LL | if let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:86:8 |
| | |
| LL | if let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:92:19 |
| | |
| LL | if let true = let true = true {} |
| | ^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:96:12 |
| | |
| LL | while &let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:99:12 |
| | |
| LL | while !let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:100:12 |
| | |
| LL | while *let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:102:12 |
| | |
| LL | while -let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:110:12 |
| | |
| LL | while (let 0 = 0)? {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:114:19 |
| | |
| LL | while true || let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:115:20 |
| | |
| LL | while (true || let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:116:28 |
| | |
| LL | while true && (true || let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:117:28 |
| | |
| LL | while true || (true && let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:120:15 |
| | |
| LL | while x = let 0 = 0 {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:123:18 |
| | |
| LL | while true..(let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:125:14 |
| | |
| LL | while ..(let 0 = 0) {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:127:12 |
| | |
| LL | while (let 0 = 0).. {} |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:131:11 |
| | |
| LL | while let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:135:11 |
| | |
| LL | while let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:142:11 |
| | |
| LL | while let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:150:11 |
| | |
| LL | while let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:156:22 |
| | |
| LL | while let true = let true = true {} |
| | ^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:170:6 |
| | |
| LL | &let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:172:6 |
| | |
| LL | !let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:173:6 |
| | |
| LL | *let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:175:6 |
| | |
| LL | -let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:183:6 |
| | |
| LL | (let 0 = 0)?; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:187:13 |
| | |
| LL | true || let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:188:14 |
| | |
| LL | (true || let 0 = 0); |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:189:22 |
| | |
| LL | true && (true || let 0 = 0); |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:192:9 |
| | |
| LL | x = let 0 = 0; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:194:12 |
| | |
| LL | true..(let 0 = 0); |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:195:8 |
| | |
| LL | ..(let 0 = 0); |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:196:6 |
| | |
| LL | (let 0 = 0)..; |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:198:6 |
| | |
| LL | (let Range { start: _, end: _ } = true..true || false); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:202:6 |
| | |
| LL | (let true = let true = true); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:202:17 |
| | |
| LL | (let true = let true = true); |
| | ^^^^^^^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:207:6 |
| | |
| LL | &let 0 = 0 |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:218:17 |
| | |
| LL | true && let 1 = 1 |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:224:17 |
| | |
| LL | true && let 1 = 1 |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| error: `let` expressions are not supported here |
| --> $DIR/disallowed-positions.rs:230:17 |
| | |
| LL | true && let 1 = 1 |
| | ^^^^^^^^^ |
| | |
| = note: only supported directly in conditions of `if`- and `while`-expressions |
| = note: as well as when nested within `&&` and parenthesis in those conditions |
| |
| warning: the feature `const_generics` is incomplete and may cause the compiler to crash |
| --> $DIR/disallowed-positions.rs:20:12 |
| | |
| LL | #![feature(const_generics)] |
| | ^^^^^^^^^^^^^^ |
| | |
| = note: `#[warn(incomplete_features)]` on by default |
| |
| warning: the feature `let_chains` is incomplete and may cause the compiler to crash |
| --> $DIR/disallowed-positions.rs:22:12 |
| | |
| LL | #![feature(let_chains)] // Avoid inflating `.stderr` with overzealous gates in this test. |
| | ^^^^^^^^^^ |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:32:8 |
| | |
| LL | if &let 0 = 0 {} |
| | ^^^^^^^^^^ expected bool, found &bool |
| | |
| = note: expected type `bool` |
| found type `&bool` |
| |
| error[E0614]: type `bool` cannot be dereferenced |
| --> $DIR/disallowed-positions.rs:36:8 |
| | |
| LL | if *let 0 = 0 {} |
| | ^^^^^^^^^^ |
| |
| error[E0600]: cannot apply unary operator `-` to type `bool` |
| --> $DIR/disallowed-positions.rs:38:8 |
| | |
| LL | if -let 0 = 0 {} |
| | ^^^^^^^^^^ cannot apply unary operator `-` |
| | |
| = note: an implementation of `std::ops::Neg` might be missing for `bool` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:46:8 |
| | |
| LL | if (let 0 = 0)? {} |
| | ^^^^^^^^^^^^ the `?` operator cannot be applied to type `bool` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `bool` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`) |
| --> $DIR/disallowed-positions.rs:46:8 |
| | |
| LL | if (let 0 = 0)? {} |
| | ^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `()` |
| = note: required by `std::ops::Try::from_error` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:56:8 |
| | |
| LL | if x = let 0 = 0 {} |
| | ^^^^^^^^^^^^^ |
| | | |
| | expected bool, found () |
| | help: try comparing for equality: `x == let 0 = 0` |
| | |
| = note: expected type `bool` |
| found type `()` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:59:8 |
| | |
| LL | if true..(let 0 = 0) {} |
| | ^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:61:8 |
| | |
| LL | if ..(let 0 = 0) {} |
| | ^^^^^^^^^^^^^ expected bool, found struct `std::ops::RangeTo` |
| | |
| = note: expected type `bool` |
| found type `std::ops::RangeTo<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:63:8 |
| | |
| LL | if (let 0 = 0).. {} |
| | ^^^^^^^^^^^^^ expected bool, found struct `std::ops::RangeFrom` |
| | |
| = note: expected type `bool` |
| found type `std::ops::RangeFrom<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:67:12 |
| | |
| LL | if let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ---- this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:67:8 |
| | |
| LL | if let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:71:12 |
| | |
| LL | if let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ---- this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:71:8 |
| | |
| LL | if let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:78:12 |
| | |
| LL | if let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^ expected fn pointer, found struct `std::ops::Range` |
| | |
| = note: expected type `fn() -> bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:78:41 |
| | |
| LL | if let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^ expected bool, found closure |
| | |
| = note: expected type `bool` |
| found type `[closure@$DIR/disallowed-positions.rs:78:41: 78:48]` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:78:8 |
| | |
| LL | if let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:86:12 |
| | |
| LL | if let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ - this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:86:44 |
| | |
| LL | if let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^ expected bool, found &&bool |
| | |
| = note: expected type `bool` |
| found type `&&bool` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:86:8 |
| | |
| LL | if let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:42:20 |
| | |
| LL | if let 0 = 0? {} |
| | ^^ the `?` operator cannot be applied to type `{integer}` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `{integer}` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:96:11 |
| | |
| LL | while &let 0 = 0 {} |
| | ^^^^^^^^^^ expected bool, found &bool |
| | |
| = note: expected type `bool` |
| found type `&bool` |
| |
| error[E0614]: type `bool` cannot be dereferenced |
| --> $DIR/disallowed-positions.rs:100:11 |
| | |
| LL | while *let 0 = 0 {} |
| | ^^^^^^^^^^ |
| |
| error[E0600]: cannot apply unary operator `-` to type `bool` |
| --> $DIR/disallowed-positions.rs:102:11 |
| | |
| LL | while -let 0 = 0 {} |
| | ^^^^^^^^^^ cannot apply unary operator `-` |
| | |
| = note: an implementation of `std::ops::Neg` might be missing for `bool` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:110:11 |
| | |
| LL | while (let 0 = 0)? {} |
| | ^^^^^^^^^^^^ the `?` operator cannot be applied to type `bool` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `bool` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`) |
| --> $DIR/disallowed-positions.rs:110:11 |
| | |
| LL | while (let 0 = 0)? {} |
| | ^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `()` |
| = note: required by `std::ops::Try::from_error` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:120:11 |
| | |
| LL | while x = let 0 = 0 {} |
| | ^^^^^^^^^^^^^ |
| | | |
| | expected bool, found () |
| | help: try comparing for equality: `x == let 0 = 0` |
| | |
| = note: expected type `bool` |
| found type `()` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:123:11 |
| | |
| LL | while true..(let 0 = 0) {} |
| | ^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:125:11 |
| | |
| LL | while ..(let 0 = 0) {} |
| | ^^^^^^^^^^^^^ expected bool, found struct `std::ops::RangeTo` |
| | |
| = note: expected type `bool` |
| found type `std::ops::RangeTo<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:127:11 |
| | |
| LL | while (let 0 = 0).. {} |
| | ^^^^^^^^^^^^^ expected bool, found struct `std::ops::RangeFrom` |
| | |
| = note: expected type `bool` |
| found type `std::ops::RangeFrom<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:131:15 |
| | |
| LL | while let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ---- this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:131:11 |
| | |
| LL | while let Range { start: _, end: _ } = true..true && false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:135:15 |
| | |
| LL | while let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ---- this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:135:11 |
| | |
| LL | while let Range { start: _, end: _ } = true..true || false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:142:15 |
| | |
| LL | while let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^ expected fn pointer, found struct `std::ops::Range` |
| | |
| = note: expected type `fn() -> bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:142:44 |
| | |
| LL | while let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^ expected bool, found closure |
| | |
| = note: expected type `bool` |
| found type `[closure@$DIR/disallowed-positions.rs:142:44: 142:51]` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:142:11 |
| | |
| LL | while let Range { start: F, end } = F..|| true {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:150:15 |
| | |
| LL | while let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ - this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:150:47 |
| | |
| LL | while let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^ expected bool, found &&bool |
| | |
| = note: expected type `bool` |
| found type `&&bool` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:150:11 |
| | |
| LL | while let Range { start: true, end } = t..&&false {} |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<bool>` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:106:23 |
| | |
| LL | while let 0 = 0? {} |
| | ^^ the `?` operator cannot be applied to type `{integer}` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `{integer}` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0614]: type `bool` cannot be dereferenced |
| --> $DIR/disallowed-positions.rs:173:5 |
| | |
| LL | *let 0 = 0; |
| | ^^^^^^^^^^ |
| |
| error[E0600]: cannot apply unary operator `-` to type `bool` |
| --> $DIR/disallowed-positions.rs:175:5 |
| | |
| LL | -let 0 = 0; |
| | ^^^^^^^^^^ cannot apply unary operator `-` |
| | |
| = note: an implementation of `std::ops::Neg` might be missing for `bool` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:183:5 |
| | |
| LL | (let 0 = 0)?; |
| | ^^^^^^^^^^^^ the `?` operator cannot be applied to type `bool` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `bool` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`) |
| --> $DIR/disallowed-positions.rs:183:5 |
| | |
| LL | (let 0 = 0)?; |
| | ^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `()` |
| = note: required by `std::ops::Try::from_error` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:198:10 |
| | |
| LL | (let Range { start: _, end: _ } = true..true || false); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ ---- this match expression has type `bool` |
| | | |
| | expected bool, found struct `std::ops::Range` |
| | |
| = note: expected type `bool` |
| found type `std::ops::Range<_>` |
| |
| error[E0308]: mismatched types |
| --> $DIR/disallowed-positions.rs:207:5 |
| | |
| LL | fn outside_if_and_while_expr() { |
| | - help: try adding a return type: `-> &bool` |
| ... |
| LL | &let 0 = 0 |
| | ^^^^^^^^^^ expected (), found &bool |
| | |
| = note: expected type `()` |
| found type `&bool` |
| |
| error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` |
| --> $DIR/disallowed-positions.rs:179:17 |
| | |
| LL | let 0 = 0?; |
| | ^^ the `?` operator cannot be applied to type `{integer}` |
| | |
| = help: the trait `std::ops::Try` is not implemented for `{integer}` |
| = note: required by `std::ops::Try::into_result` |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:218:25 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:218:21 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:224:25 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:224:21 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:230:25 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error[E0019]: constant contains unimplemented expression type |
| --> $DIR/disallowed-positions.rs:230:21 |
| | |
| LL | true && let 1 = 1 |
| | ^ |
| |
| error: aborting due to 109 previous errors |
| |
| Some errors have detailed explanations: E0019, E0277, E0308, E0600, E0614. |
| For more information about an error, try `rustc --explain E0019`. |