rust-clippy/tests/ui/precedence.stderr

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:28:5
   |
28 |     1 << 2 + 3;
   |     ^^^^^^^^^^ help: consider parenthesizing your expression: `1 << (2 + 3)`
   |
   = note: `-D clippy::precedence` implied by `-D warnings`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:29:5
   |
29 |     1 + 2 << 3;
   |     ^^^^^^^^^^ help: consider parenthesizing your expression: `(1 + 2) << 3`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:30:5
   |
30 |     4 >> 1 + 1;
   |     ^^^^^^^^^^ help: consider parenthesizing your expression: `4 >> (1 + 1)`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:31:5
   |
31 |     1 + 3 >> 2;
   |     ^^^^^^^^^^ help: consider parenthesizing your expression: `(1 + 3) >> 2`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:32:5
   |
32 |     1 ^ 1 - 1;
   |     ^^^^^^^^^ help: consider parenthesizing your expression: `1 ^ (1 - 1)`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:33:5
   |
33 |     3 | 2 - 1;
   |     ^^^^^^^^^ help: consider parenthesizing your expression: `3 | (2 - 1)`

error: operator precedence can trip the unwary
  --> $DIR/precedence.rs:34:5
   |
34 |     3 & 5 - 2;
   |     ^^^^^^^^^ help: consider parenthesizing your expression: `3 & (5 - 2)`

error: unary minus has lower precedence than method call
  --> $DIR/precedence.rs:35:5
   |
35 |     -1i32.abs();
   |     ^^^^^^^^^^^ help: consider adding parentheses to clarify your intent: `-(1i32.abs())`

error: unary minus has lower precedence than method call
  --> $DIR/precedence.rs:36:5
   |
36 |     -1f32.abs();
   |     ^^^^^^^^^^^ help: consider adding parentheses to clarify your intent: `-(1f32.abs())`

error: aborting due to 9 previous errors