rust-clippy/tests/ui/no_effect.stderr

error: statement with no effect
  --> $DIR/no_effect.rs:34:5
   |
34 |     0;
   |     ^^
   |
note: lint level defined here
  --> $DIR/no_effect.rs:4:9
   |
4  | #![deny(no_effect, unnecessary_operation)]
   |         ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:35:5
   |
35 |     s2;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:36:5
   |
36 |     Unit;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:37:5
   |
37 |     Tuple(0);
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:38:5
   |
38 |     Struct { field: 0 };
   |     ^^^^^^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:39:5
   |
39 |     Struct { ..s };
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:40:5
   |
40 |     Union { a: 0 };
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:41:5
   |
41 |     Enum::Tuple(0);
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:42:5
   |
42 |     Enum::Struct { field: 0 };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:43:5
   |
43 |     5 + 6;
   |     ^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:44:5
   |
44 |     *&42;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:45:5
   |
45 |     &6;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:46:5
   |
46 |     (5, 6, 7);
   |     ^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:47:5
   |
47 |     box 42;
   |     ^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:48:5
   |
48 |     ..;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:49:5
   |
49 |     5..;
   |     ^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:50:5
   |
50 |     ..5;
   |     ^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:51:5
   |
51 |     5..6;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:52:5
   |
52 |     5...6;
   |     ^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:53:5
   |
53 |     [42, 55];
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:54:5
   |
54 |     [42, 55][1];
   |     ^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:55:5
   |
55 |     (42, 55).1;
   |     ^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:56:5
   |
56 |     [42; 55];
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:57:5
   |
57 |     [42; 55][13];
   |     ^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:59:5
   |
59 |     || x += 5;
   |     ^^^^^^^^^^

error: statement can be reduced
  --> $DIR/no_effect.rs:65:5
   |
65 |     Tuple(get_number());
   |     ^^^^^^^^^^^^^^^^^^^^
   |
note: lint level defined here
  --> $DIR/no_effect.rs:4:20
   |
4  | #![deny(no_effect, unnecessary_operation)]
   |                    ^^^^^^^^^^^^^^^^^^^^^
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:68:5
   |
68 |     Struct { field: get_number() };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:71:5
   |
71 |     Struct { ..get_struct() };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_struct();

error: statement can be reduced
  --> $DIR/no_effect.rs:74:5
   |
74 |     Enum::Tuple(get_number());
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:77:5
   |
77 |     Enum::Struct { field: get_number() };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:80:5
   |
80 |     5 + get_number();
   |     ^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     5;get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:83:5
   |
83 |     *&get_number();
   |     ^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:86:5
   |
86 |     &get_number();
   |     ^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:89:5
   |
89 |     (5, 6, get_number());
   |     ^^^^^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     5;6;get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:92:5
   |
92 |     box get_number();
   |     ^^^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:95:5
   |
95 |     get_number()..;
   |     ^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
  --> $DIR/no_effect.rs:98:5
   |
98 |     ..get_number();
   |     ^^^^^^^^^^^^^^^
   |
help: replace it with
   |     get_number();

error: statement can be reduced
   --> $DIR/no_effect.rs:101:5
    |
101 |     5..get_number();
    |     ^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     5;get_number();

error: statement can be reduced
   --> $DIR/no_effect.rs:104:5
    |
104 |     [42, get_number()];
    |     ^^^^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     42;get_number();

error: statement can be reduced
   --> $DIR/no_effect.rs:107:5
    |
107 |     [42, 55][get_number() as usize];
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     [42, 55];get_number() as usize;

error: statement can be reduced
   --> $DIR/no_effect.rs:110:5
    |
110 |     (42, get_number()).1;
    |     ^^^^^^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     42;get_number();

error: statement can be reduced
   --> $DIR/no_effect.rs:113:5
    |
113 |     [get_number(); 55];
    |     ^^^^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     get_number();

error: statement can be reduced
   --> $DIR/no_effect.rs:116:5
    |
116 |     [42; 55][get_number() as usize];
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
help: replace it with
    |     [42; 55];get_number() as usize;

error: statement can be reduced
   --> $DIR/no_effect.rs:119:5
    |
119 |     {get_number()};
    |     ^^^^^^^^^^^^^^^
    |
help: replace it with
    |     get_number();

error: aborting due to 44 previous errors