diff options
Diffstat (limited to 'src/test/ui/rfc-2294-if-let-guard/feature-gate.stderr')
| -rw-r--r-- | src/test/ui/rfc-2294-if-let-guard/feature-gate.stderr | 282 |
1 files changed, 282 insertions, 0 deletions
diff --git a/src/test/ui/rfc-2294-if-let-guard/feature-gate.stderr b/src/test/ui/rfc-2294-if-let-guard/feature-gate.stderr new file mode 100644 index 000000000..e017d04a5 --- /dev/null +++ b/src/test/ui/rfc-2294-if-let-guard/feature-gate.stderr @@ -0,0 +1,282 @@ +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:10:16 + | +LL | () if (let 0 = 1) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:14:18 + | +LL | () if (((let 0 = 1))) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:26:16 + | +LL | () if (let 0 = 1) && true => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:30:24 + | +LL | () if true && (let 0 = 1) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:34:16 + | +LL | () if (let 0 = 1) && (let 0 = 1) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:34:31 + | +LL | () if (let 0 = 1) && (let 0 = 1) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:40:42 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:40:55 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:40:68 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:68:16 + | +LL | use_expr!((let 0 = 1 && 0 == 0)); + | ^^^ + +error: expected expression, found `let` statement + --> $DIR/feature-gate.rs:71:16 + | +LL | use_expr!((let 0 = 1)); + | ^^^ + +error: no rules expected the token `let` + --> $DIR/feature-gate.rs:80:15 + | +LL | macro_rules! use_expr { + | --------------------- when calling this macro +... +LL | use_expr!(let 0 = 1); + | ^^^ no rules expected this token in macro call + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:7:12 + | +LL | () if let 0 = 1 => {} + | ^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:18:12 + | +LL | () if true && let 0 = 1 => {} + | ^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:22:12 + | +LL | () if let 0 = 1 && true => {} + | ^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:40:12 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:51:12 + | +LL | () if let Range { start: _, end: _ } = (true..true) && false => {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `if let` guards are experimental + --> $DIR/feature-gate.rs:76:12 + | +LL | () if let 0 = 1 => {} + | ^^^^^^^^^^^^ + | + = note: see issue #51114 <https://github.com/rust-lang/rust/issues/51114> for more information + = help: add `#![feature(if_let_guard)]` to the crate attributes to enable + = help: you can write `if matches!(<expr>, <pattern>)` instead of `if let <pattern> = <expr>` + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:10:16 + | +LL | () if (let 0 = 1) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:14:18 + | +LL | () if (((let 0 = 1))) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:18:23 + | +LL | () if true && let 0 = 1 => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:22:15 + | +LL | () if let 0 = 1 && true => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:26:16 + | +LL | () if (let 0 = 1) && true => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:30:24 + | +LL | () if true && (let 0 = 1) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:34:16 + | +LL | () if (let 0 = 1) && (let 0 = 1) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:34:31 + | +LL | () if (let 0 = 1) && (let 0 = 1) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:40:15 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:40:28 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:40:42 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:40:55 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:40:68 + | +LL | () if let 0 = 1 && let 1 = 2 && (let 2 = 3 && let 3 = 4 && let 4 = 5) => {} + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:51:15 + | +LL | () if let Range { start: _, end: _ } = (true..true) && false => {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:68:16 + | +LL | use_expr!((let 0 = 1 && 0 == 0)); + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error[E0658]: `let` expressions in this position are unstable + --> $DIR/feature-gate.rs:71:16 + | +LL | use_expr!((let 0 = 1)); + | ^^^^^^^^^ + | + = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information + = help: add `#![feature(let_chains)]` to the crate attributes to enable + +error: aborting due to 34 previous errors + +For more information about this error, try `rustc --explain E0658`. |