warning: unused variable: `i_think_continually` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:31:9 | LL | let i_think_continually = 2; | ^^^^^^^^^^^^^^^^^^^ help: consider using `_i_think_continually` instead | note: lint level defined here --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:15:9 | LL | #![warn(unused)] // UI tests pass `-A unused` (#43896) | ^^^^^^ = note: #[warn(unused_variables)] implied by #[warn(unused)] warning: unused variable: `corridors_of_light` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:38:26 | LL | if let SoulHistory { corridors_of_light, | ^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `corridors_of_light: _` warning: variable `hours_are_suns` is assigned to, but never used --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:39:26 | LL | mut hours_are_suns, | ^^^^^^^^^^^^^^^^^^ | = note: consider using `_hours_are_suns` instead warning: value assigned to `hours_are_suns` is never read --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:41:9 | LL | hours_are_suns = false; | ^^^^^^^^^^^^^^ | note: lint level defined here --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:15:9 | LL | #![warn(unused)] // UI tests pass `-A unused` (#43896) | ^^^^^^ = note: #[warn(unused_assignments)] implied by #[warn(unused)] warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:50:23 | LL | Large::Suit { case } => {} | ^^^^ help: try ignoring the field: `case: _` warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:55:24 | LL | &Large::Suit { case } => {} | ^^^^ help: try ignoring the field: `case: _` warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:60:27 | LL | box Large::Suit { case } => {} | ^^^^ help: try ignoring the field: `case: _` warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:65:24 | LL | (Large::Suit { case },) => {} | ^^^^ help: try ignoring the field: `case: _` warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:70:24 | LL | [Large::Suit { case }] => {} | ^^^^ help: try ignoring the field: `case: _` warning: unused variable: `case` --> $DIR/issue-47390-unused-variable-in-struct-pattern.rs:75:29 | LL | Tuple(Large::Suit { case }, ()) => {} | ^^^^ help: try ignoring the field: `case: _`