error: this if-then-else expression will always return true
 --> needless_bool.rs:9:5
  |
9 |     if x { true } else { true };
  |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression will always return false
  --> needless_bool.rs:10:5
   |
10 |     if x { false } else { false };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:11:5
   |
11 |     if x { true } else { false };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `x`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:12:5
   |
12 |     if x { false } else { true };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `!x`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:13:5
   |
13 |     if x && y { false } else { true };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `!(x && y)`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression will always return true
  --> needless_bool.rs:25:5
   |
25 |     if x { return true } else { return true };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression will always return false
  --> needless_bool.rs:30:5
   |
30 |     if x { return false } else { return false };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:35:5
   |
35 |     if x { return true } else { return false };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return x`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:40:5
   |
40 |     if x && y { return true } else { return false };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return x && y`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:45:5
   |
45 |     if x { return false } else { return true };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return !x`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: this if-then-else expression returns a bool literal
  --> needless_bool.rs:50:5
   |
50 |     if x && y { return false } else { return true };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can reduce it to `return !(x && y)`
   |
   = note: `-D needless-bool` implied by `-D warnings`

error: aborting due to previous error(s)


To learn more, run the command again with --verbose.