rust/tests/ui/no_effect.stderr

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error: statement with no effect
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--> $DIR/no_effect.rs:71:5
|
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71 | 0;
| ^^
|
= note: `-D clippy::no-effect` implied by `-D warnings`
error: statement with no effect
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--> $DIR/no_effect.rs:72:5
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72 | s2;
| ^^^
error: statement with no effect
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--> $DIR/no_effect.rs:73:5
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73 | Unit;
| ^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:74:5
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74 | Tuple(0);
| ^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:75:5
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75 | Struct { field: 0 };
| ^^^^^^^^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:76:5
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76 | Struct { ..s };
| ^^^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:77:5
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77 | Union { a: 0 };
| ^^^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:78:5
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78 | Enum::Tuple(0);
| ^^^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:79:5
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79 | Enum::Struct { field: 0 };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:80:5
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80 | 5 + 6;
| ^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:81:5
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81 | *&42;
| ^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:82:5
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82 | &6;
| ^^^
error: statement with no effect
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--> $DIR/no_effect.rs:83:5
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83 | (5, 6, 7);
| ^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:84:5
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84 | box 42;
| ^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:85:5
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85 | ..;
| ^^^
error: statement with no effect
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--> $DIR/no_effect.rs:86:5
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86 | 5..;
| ^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:87:5
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87 | ..5;
| ^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:88:5
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88 | 5..6;
| ^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:90:5
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90 | [42, 55];
| ^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:91:5
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91 | [42, 55][1];
| ^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:92:5
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92 | (42, 55).1;
| ^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:93:5
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93 | [42; 55];
| ^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:94:5
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94 | [42; 55][13];
| ^^^^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:96:5
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96 | || x += 5;
| ^^^^^^^^^^
error: statement with no effect
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--> $DIR/no_effect.rs:98:5
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98 | FooString { s: s };
| ^^^^^^^^^^^^^^^^^^^
error: statement can be reduced
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--> $DIR/no_effect.rs:109:5
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109 | Tuple(get_number());
| ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
|
= note: `-D clippy::unnecessary-operation` implied by `-D warnings`
error: statement can be reduced
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--> $DIR/no_effect.rs:110:5
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110 | Struct { field: get_number() };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:111:5
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111 | Struct { ..get_struct() };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_struct();`
error: statement can be reduced
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--> $DIR/no_effect.rs:112:5
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112 | Enum::Tuple(get_number());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:113:5
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113 | Enum::Struct { field: get_number() };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:114:5
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114 | 5 + get_number();
| ^^^^^^^^^^^^^^^^^ help: replace it with: `5;get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:115:5
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115 | *&get_number();
| ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:116:5
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116 | &get_number();
| ^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:117:5
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117 | (5, 6, get_number());
| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `5;6;get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:118:5
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118 | box get_number();
| ^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:119:5
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119 | get_number()..;
| ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:120:5
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120 | ..get_number();
| ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:121:5
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121 | 5..get_number();
| ^^^^^^^^^^^^^^^^ help: replace it with: `5;get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:122:5
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122 | [42, get_number()];
| ^^^^^^^^^^^^^^^^^^^ help: replace it with: `42;get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:123:5
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123 | [42, 55][get_number() as usize];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `[42, 55];get_number() as usize;`
error: statement can be reduced
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--> $DIR/no_effect.rs:124:5
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124 | (42, get_number()).1;
| ^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `42;get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:125:5
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125 | [get_number(); 55];
| ^^^^^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:126:5
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126 | [42; 55][get_number() as usize];
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `[42; 55];get_number() as usize;`
error: statement can be reduced
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--> $DIR/no_effect.rs:127:5
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127 | {get_number()};
| ^^^^^^^^^^^^^^^ help: replace it with: `get_number();`
error: statement can be reduced
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--> $DIR/no_effect.rs:128:5
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128 | FooString { s: String::from("blah"), };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `String::from("blah");`
error: aborting due to 45 previous errors
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