rust-clippy/tests/ui/no_effect.stderr

error: statement with no effect
  --> $DIR/no_effect.rs:71:5
   |
71 |     0;
   |     ^^
   |
   = note: `-D clippy::no-effect` implied by `-D warnings`

error: statement with no effect
  --> $DIR/no_effect.rs:72:5
   |
72 |     s2;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:73:5
   |
73 |     Unit;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:74:5
   |
74 |     Tuple(0);
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:75:5
   |
75 |     Struct { field: 0 };
   |     ^^^^^^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:76:5
   |
76 |     Struct { ..s };
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:77:5
   |
77 |     Union { a: 0 };
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:78:5
   |
78 |     Enum::Tuple(0);
   |     ^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:79:5
   |
79 |     Enum::Struct { field: 0 };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:80:5
   |
80 |     5 + 6;
   |     ^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:81:5
   |
81 |     *&42;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:82:5
   |
82 |     &6;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:83:5
   |
83 |     (5, 6, 7);
   |     ^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:84:5
   |
84 |     box 42;
   |     ^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:85:5
   |
85 |     ..;
   |     ^^^

error: statement with no effect
  --> $DIR/no_effect.rs:86:5
   |
86 |     5..;
   |     ^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:87:5
   |
87 |     ..5;
   |     ^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:88:5
   |
88 |     5..6;
   |     ^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:90:5
   |
90 |     [42, 55];
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:91:5
   |
91 |     [42, 55][1];
   |     ^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:92:5
   |
92 |     (42, 55).1;
   |     ^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:93:5
   |
93 |     [42; 55];
   |     ^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:94:5
   |
94 |     [42; 55][13];
   |     ^^^^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:96:5
   |
96 |     || x += 5;
   |     ^^^^^^^^^^

error: statement with no effect
  --> $DIR/no_effect.rs:98:5
   |
98 |     FooString { s: s };
   |     ^^^^^^^^^^^^^^^^^^^

error: statement can be reduced
   --> $DIR/no_effect.rs:109:5
    |
109 |     Tuple(get_number());
    |     ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
    |
    = note: `-D clippy::unnecessary-operation` implied by `-D warnings`

error: statement can be reduced
   --> $DIR/no_effect.rs:110:5
    |
110 |     Struct { field: get_number() };
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:111:5
    |
111 |     Struct { ..get_struct() };
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_struct();`

error: statement can be reduced
   --> $DIR/no_effect.rs:112:5
    |
112 |     Enum::Tuple(get_number());
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:113:5
    |
113 |     Enum::Struct { field: get_number() };
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:114:5
    |
114 |     5 + get_number();
    |     ^^^^^^^^^^^^^^^^^ help: replace it with: `5;get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:115:5
    |
115 |     *&get_number();
    |     ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:116:5
    |
116 |     &get_number();
    |     ^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:117:5
    |
117 |     (5, 6, get_number());
    |     ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `5;6;get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:118:5
    |
118 |     box get_number();
    |     ^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

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

error: statement can be reduced
   --> $DIR/no_effect.rs:120:5
    |
120 |     ..get_number();
    |     ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:121:5
    |
121 |     5..get_number();
    |     ^^^^^^^^^^^^^^^^ help: replace it with: `5;get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:122:5
    |
122 |     [42, get_number()];
    |     ^^^^^^^^^^^^^^^^^^^ help: replace it with: `42;get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:123:5
    |
123 |     [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:124:5
    |
124 |     (42, get_number()).1;
    |     ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `42;get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:125:5
    |
125 |     [get_number(); 55];
    |     ^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:126:5
    |
126 |     [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:127:5
    |
127 |     {get_number()};
    |     ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`

error: statement can be reduced
   --> $DIR/no_effect.rs:128:5
    |
128 |     FooString { s: String::from("blah"), };
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `String::from("blah");`

error: aborting due to 45 previous errors