error: mismatched closing delimiter: `}` --> $DIR/constrain-suggest-ice.rs:2:8 | LL | struct Bug{ | - closing delimiter possibly meant for this LL | A: [(); { | ^ unclosed delimiter ... LL | } | ^ mismatched closing delimiter error: mismatched closing delimiter: `}` --> $DIR/constrain-suggest-ice.rs:2:8 | LL | struct Bug{ | - closing delimiter possibly meant for this LL | A: [(); { | ^ unclosed delimiter ... LL | } | ^ mismatched closing delimiter error[E0425]: cannot find value `F` in this scope --> $DIR/constrain-suggest-ice.rs:6:9 | LL | F | ^ help: a local variable with a similar name exists: `x` error: generic `Self` types are currently not permitted in anonymous constants --> $DIR/constrain-suggest-ice.rs:3:21 | LL | let x: [u8; Self::W] = [0; Self::W]; | ^^^^ error: generic `Self` types are currently not permitted in anonymous constants --> $DIR/constrain-suggest-ice.rs:3:36 | LL | let x: [u8; Self::W] = [0; Self::W]; | ^^^^ error[E0277]: the size for values of type `S` cannot be known at compilation time --> $DIR/constrain-suggest-ice.rs:3:36 | LL | struct Bug{ | - this type parameter needs to be `std::marker::Sized` LL | A: [(); { LL | let x: [u8; Self::W] = [0; Self::W]; | ^^^^^^^ doesn't have a size known at compile-time | note: required by a bound in `Bug` --> $DIR/constrain-suggest-ice.rs:1:12 | LL | struct Bug{ | ^ required by this bound in `Bug` help: consider relaxing the implicit `Sized` restriction | LL | struct Bug{ | ++++++++ error[E0392]: parameter `S` is never used --> $DIR/constrain-suggest-ice.rs:1:12 | LL | struct Bug{ | ^ unused parameter | = help: consider removing `S`, referring to it in a field, or using a marker such as `PhantomData` = help: if you intended `S` to be a const parameter, use `const S: usize` instead error: aborting due to 7 previous errors Some errors have detailed explanations: E0277, E0392, E0425. For more information about an error, try `rustc --explain E0277`.