rust-clippy/tests/ui/needless_bool/fixable.stderr

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:41:5
   |
LL | /     if x {
LL | |         true
LL | |     } else {
LL | |         false
LL | |     };
   | |_____^ help: you can reduce it to: `x`
   |
   = note: `-D clippy::needless-bool` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::needless_bool)]`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:46:5
   |
LL | /     if x {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `!x`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:51:5
   |
LL | /     if x && y {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `!(x && y)`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:59:5
   |
LL | /     if a == b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a != b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:64:5
   |
LL | /     if a != b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a == b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:69:5
   |
LL | /     if a < b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a >= b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:74:5
   |
LL | /     if a <= b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a > b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:79:5
   |
LL | /     if a > b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a <= b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:84:5
   |
LL | /     if a >= b {
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `a < b`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:112:5
   |
LL | /     if x {
LL | |         return true;
LL | |     } else {
LL | |         return false;
LL | |     };
   | |_____^ help: you can reduce it to: `return x`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:120:5
   |
LL | /     if x {
LL | |         return false;
LL | |     } else {
LL | |         return true;
LL | |     };
   | |_____^ help: you can reduce it to: `return !x`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:128:5
   |
LL | /     if x && y {
LL | |         return true;
LL | |     } else {
LL | |         return false;
LL | |     };
   | |_____^ help: you can reduce it to: `return x && y`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:136:5
   |
LL | /     if x && y {
LL | |         return false;
LL | |     } else {
LL | |         return true;
LL | |     };
   | |_____^ help: you can reduce it to: `return !(x && y)`

error: equality checks against true are unnecessary
  --> tests/ui/needless_bool/fixable.rs:144:8
   |
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
  --> tests/ui/needless_bool/fixable.rs:148:8
   |
LL |     if x == false {};
   |        ^^^^^^^^^^ help: try simplifying it as shown: `!x`

error: equality checks against true are unnecessary
  --> tests/ui/needless_bool/fixable.rs:158:8
   |
LL |     if x == true {};
   |        ^^^^^^^^^ help: try simplifying it as shown: `x`

error: equality checks against false can be replaced by a negation
  --> tests/ui/needless_bool/fixable.rs:159:8
   |
LL |     if x == false {};
   |        ^^^^^^^^^^ help: try simplifying it as shown: `!x`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:168:12
   |
LL |       } else if returns_bool() {
   |  ____________^
LL | |         false
LL | |     } else {
LL | |         true
LL | |     };
   | |_____^ help: you can reduce it to: `{ !returns_bool() }`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:181:5
   |
LL | /     if unsafe { no(4) } & 1 != 0 {
LL | |         true
LL | |     } else {
LL | |         false
LL | |     };
   | |_____^ help: you can reduce it to: `(unsafe { no(4) } & 1 != 0)`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:186:30
   |
LL |     let _brackets_unneeded = if unsafe { no(4) } & 1 != 0 { true } else { false };
   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `unsafe { no(4) } & 1 != 0`

error: this if-then-else expression returns a bool literal
  --> tests/ui/needless_bool/fixable.rs:189:9
   |
LL |         if unsafe { no(4) } & 1 != 0 { true } else { false }
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to: `(unsafe { no(4) } & 1 != 0)`

error: aborting due to 21 previous errors