error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:15:5
   |
LL |     f * 2.0;
   |     ^^^^^^^
   |
   = note: `-D clippy::float-arithmetic` implied by `-D warnings`

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:17:5
   |
LL |     1.0 + f;
   |     ^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:18:5
   |
LL |     f * 2.0;
   |     ^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:19:5
   |
LL |     f / 2.0;
   |     ^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:20:5
   |
LL |     f - 2.0 * 4.2;
   |     ^^^^^^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:21:5
   |
LL |     -f;
   |     ^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:23:5
   |
LL |     f += 1.0;
   |     ^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:24:5
   |
LL |     f -= 1.0;
   |     ^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:25:5
   |
LL |     f *= 2.0;
   |     ^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:26:5
   |
LL |     f /= 2.0;
   |     ^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:32:5
   |
LL |     3.1_f32 + &1.2_f32;
   |     ^^^^^^^^^^^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:33:5
   |
LL |     &3.4_f32 + 1.5_f32;
   |     ^^^^^^^^^^^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:34:5
   |
LL |     &3.5_f32 + &1.3_f32;
   |     ^^^^^^^^^^^^^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:39:5
   |
LL |     a + f
   |     ^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:43:5
   |
LL |     f1 + f2
   |     ^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:47:5
   |
LL |     f1 + f2
   |     ^^^^^^^

error: floating-point arithmetic detected
  --> $DIR/float_arithmetic.rs:51:5
   |
LL |     (&f1 + &f2)
   |     ^^^^^^^^^^^

error: aborting due to 17 previous errors