rust-clippy/tests/ui/bool_comparison.stderr

error: equality checks against true are unnecessary
  --> $DIR/bool_comparison.rs:7:8
   |
LL |     if x == true {
   |        ^^^^^^^^^ help: try simplifying it as shown: `x`
   |
   = note: `-D clippy::bool-comparison` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::bool_comparison)]`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:12:8
   |
LL |     if x == false {
   |        ^^^^^^^^^^ help: try simplifying it as shown: `!x`

error: equality checks against true are unnecessary
  --> $DIR/bool_comparison.rs:17:8
   |
LL |     if true == x {
   |        ^^^^^^^^^ help: try simplifying it as shown: `x`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:22:8
   |
LL |     if false == x {
   |        ^^^^^^^^^^ help: try simplifying it as shown: `!x`

error: inequality checks against true can be replaced by a negation
  --> $DIR/bool_comparison.rs:27:8
   |
LL |     if x != true {
   |        ^^^^^^^^^ help: try simplifying it as shown: `!x`

error: inequality checks against false are unnecessary
  --> $DIR/bool_comparison.rs:32:8
   |
LL |     if x != false {
   |        ^^^^^^^^^^ help: try simplifying it as shown: `x`

error: inequality checks against true can be replaced by a negation
  --> $DIR/bool_comparison.rs:37:8
   |
LL |     if true != x {
   |        ^^^^^^^^^ help: try simplifying it as shown: `!x`

error: inequality checks against false are unnecessary
  --> $DIR/bool_comparison.rs:42:8
   |
LL |     if false != x {
   |        ^^^^^^^^^^ help: try simplifying it as shown: `x`

error: less than comparison against true can be replaced by a negation
  --> $DIR/bool_comparison.rs:47:8
   |
LL |     if x < true {
   |        ^^^^^^^^ help: try simplifying it as shown: `!x`

error: greater than checks against false are unnecessary
  --> $DIR/bool_comparison.rs:52:8
   |
LL |     if false < x {
   |        ^^^^^^^^^ help: try simplifying it as shown: `x`

error: greater than checks against false are unnecessary
  --> $DIR/bool_comparison.rs:57:8
   |
LL |     if x > false {
   |        ^^^^^^^^^ help: try simplifying it as shown: `x`

error: less than comparison against true can be replaced by a negation
  --> $DIR/bool_comparison.rs:62:8
   |
LL |     if true > x {
   |        ^^^^^^^^ help: try simplifying it as shown: `!x`

error: order comparisons between booleans can be simplified
  --> $DIR/bool_comparison.rs:68:8
   |
LL |     if x < y {
   |        ^^^^^ help: try simplifying it as shown: `!x & y`

error: order comparisons between booleans can be simplified
  --> $DIR/bool_comparison.rs:73:8
   |
LL |     if x > y {
   |        ^^^^^ help: try simplifying it as shown: `x & !y`

error: this comparison might be written more concisely
  --> $DIR/bool_comparison.rs:121:8
   |
LL |     if a == !b {};
   |        ^^^^^^^ help: try simplifying it as shown: `a != b`

error: this comparison might be written more concisely
  --> $DIR/bool_comparison.rs:122:8
   |
LL |     if !a == b {};
   |        ^^^^^^^ help: try simplifying it as shown: `a != b`

error: this comparison might be written more concisely
  --> $DIR/bool_comparison.rs:126:8
   |
LL |     if b == !a {};
   |        ^^^^^^^ help: try simplifying it as shown: `b != a`

error: this comparison might be written more concisely
  --> $DIR/bool_comparison.rs:127:8
   |
LL |     if !b == a {};
   |        ^^^^^^^ help: try simplifying it as shown: `b != a`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:151:8
   |
LL |     if false == m!(func) {}
   |        ^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!m!(func)`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:152:8
   |
LL |     if m!(func) == false {}
   |        ^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!m!(func)`

error: equality checks against true are unnecessary
  --> $DIR/bool_comparison.rs:153:8
   |
LL |     if true == m!(func) {}
   |        ^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `m!(func)`

error: equality checks against true are unnecessary
  --> $DIR/bool_comparison.rs:154:8
   |
LL |     if m!(func) == true {}
   |        ^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `m!(func)`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:171:14
   |
LL |     let _ = ((1 < 2) == false) as usize;
   |              ^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `1 >= 2`

error: equality checks against false can be replaced by a negation
  --> $DIR/bool_comparison.rs:172:14
   |
LL |     let _ = (false == m!(func)) as usize;
   |              ^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `!m!(func)`

error: this comparison might be written more concisely
  --> $DIR/bool_comparison.rs:175:14
   |
LL |     let _ = ((1 < 2) == !m!(func)) as usize;
   |              ^^^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `(1 < 2) != m!(func)`

error: aborting due to 25 previous errors