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https://github.com/rust-lang/rust-clippy
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clean tests/ui/eq_op.rs
Cleaning the empty lines for clarity.
This commit is contained in:
Luis de Bethencourt
parent
5013f49195
commit
8fc00c57b6
2 changed files with 44 additions and 52 deletions
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@ -21,9 +21,6 @@ fn main() {
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// unary and binary operators
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(-(2) < -(2));
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((1 + 1) & (1 + 1) == (1 + 1) & (1 + 1));
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(1 * 2) + (3 * 4) == 1 * 2 + 3 * 4;
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// various other things
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@ -35,7 +32,6 @@ fn main() {
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1 + 1 == 2;
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1 - 1 == 0;
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1 - 1;
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1 / 1;
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true && true;
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@ -47,14 +43,10 @@ fn main() {
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let b: u32 = 0;
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a == b && b == a;
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a != b && b != a;
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a < b && b > a;
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a <= b && b >= a;
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let mut a = vec![1];
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a == a;
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2*a.len() == 2*a.len(); // ok, functions
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@ -1,7 +1,7 @@
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:41:5
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--> $DIR/eq_op.rs:37:5
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41 | true && true;
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37 | true && true;
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| ^^^^^^^^^^^^ help: try `true`
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note: lint level defined here
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@ -11,33 +11,33 @@ note: lint level defined here
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| ^^^^^^^^^^^^^^^
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:43:5
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--> $DIR/eq_op.rs:39:5
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43 | true || true;
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39 | true || true;
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| ^^^^^^^^^^^^ help: try `true`
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:49:5
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--> $DIR/eq_op.rs:45:5
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49 | a == b && b == a;
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45 | a == b && b == a;
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| ^^^^^^^^^^^^^^^^ help: try `a == b`
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:51:5
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--> $DIR/eq_op.rs:46:5
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51 | a != b && b != a;
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46 | a != b && b != a;
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| ^^^^^^^^^^^^^^^^ help: try `a != b`
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:53:5
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--> $DIR/eq_op.rs:47:5
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53 | a < b && b > a;
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47 | a < b && b > a;
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| ^^^^^^^^^^^^^^ help: try `a < b`
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error: this boolean expression can be simplified
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--> $DIR/eq_op.rs:55:5
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--> $DIR/eq_op.rs:48:5
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55 | a <= b && b >= a;
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48 | a <= b && b >= a;
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| ^^^^^^^^^^^^^^^^ help: try `a <= b`
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error: equal expressions as operands to `==`
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@ -113,99 +113,99 @@ error: equal expressions as operands to `&`
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| ^^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `==`
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--> $DIR/eq_op.rs:27:5
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--> $DIR/eq_op.rs:24:5
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27 | (1 * 2) + (3 * 4) == 1 * 2 + 3 * 4;
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24 | (1 * 2) + (3 * 4) == 1 * 2 + 3 * 4;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `!=`
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--> $DIR/eq_op.rs:30:5
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--> $DIR/eq_op.rs:27:5
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30 | ([1] != [1]);
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27 | ([1] != [1]);
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| ^^^^^^^^^^^^
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error: equal expressions as operands to `!=`
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--> $DIR/eq_op.rs:31:5
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--> $DIR/eq_op.rs:28:5
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31 | ((1, 2) != (1, 2));
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28 | ((1, 2) != (1, 2));
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| ^^^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `==`
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--> $DIR/eq_op.rs:35:5
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--> $DIR/eq_op.rs:32:5
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35 | 1 + 1 == 2;
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32 | 1 + 1 == 2;
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| ^^^^^^^^^^
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error: equal expressions as operands to `==`
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--> $DIR/eq_op.rs:36:5
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--> $DIR/eq_op.rs:33:5
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36 | 1 - 1 == 0;
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33 | 1 - 1 == 0;
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| ^^^^^^^^^^
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error: equal expressions as operands to `-`
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--> $DIR/eq_op.rs:36:5
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--> $DIR/eq_op.rs:33:5
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36 | 1 - 1 == 0;
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33 | 1 - 1 == 0;
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| ^^^^^
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error: equal expressions as operands to `-`
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--> $DIR/eq_op.rs:39:5
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--> $DIR/eq_op.rs:35:5
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39 | 1 - 1;
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35 | 1 - 1;
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| ^^^^^
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error: equal expressions as operands to `/`
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--> $DIR/eq_op.rs:40:5
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--> $DIR/eq_op.rs:36:5
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40 | 1 / 1;
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36 | 1 / 1;
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| ^^^^^
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error: equal expressions as operands to `&&`
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--> $DIR/eq_op.rs:41:5
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--> $DIR/eq_op.rs:37:5
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41 | true && true;
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37 | true && true;
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| ^^^^^^^^^^^^
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error: equal expressions as operands to `||`
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--> $DIR/eq_op.rs:43:5
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--> $DIR/eq_op.rs:39:5
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43 | true || true;
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39 | true || true;
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| ^^^^^^^^^^^^
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error: equal expressions as operands to `&&`
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--> $DIR/eq_op.rs:49:5
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--> $DIR/eq_op.rs:45:5
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49 | a == b && b == a;
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45 | a == b && b == a;
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| ^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `&&`
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--> $DIR/eq_op.rs:51:5
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--> $DIR/eq_op.rs:46:5
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51 | a != b && b != a;
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46 | a != b && b != a;
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| ^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `&&`
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--> $DIR/eq_op.rs:53:5
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--> $DIR/eq_op.rs:47:5
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53 | a < b && b > a;
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47 | a < b && b > a;
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| ^^^^^^^^^^^^^^
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error: equal expressions as operands to `&&`
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--> $DIR/eq_op.rs:55:5
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--> $DIR/eq_op.rs:48:5
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55 | a <= b && b >= a;
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48 | a <= b && b >= a;
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| ^^^^^^^^^^^^^^^^
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error: equal expressions as operands to `==`
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--> $DIR/eq_op.rs:59:5
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--> $DIR/eq_op.rs:51:5
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59 | a == a;
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51 | a == a;
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| ^^^^^^
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warning: taken reference of right operand
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--> $DIR/eq_op.rs:97:13
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--> $DIR/eq_op.rs:89:13
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97 | let z = x & &y;
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89 | let z = x & &y;
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| ^^^^--
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| |
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| help: use the right value directly `y`
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