60 lines
2.3 KiB
Text
60 lines
2.3 KiB
Text
error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:22:5
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21 | let mut vec1 = Vec::with_capacity(len);
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| ----------------------- help: consider replace allocation with: `vec![0; len]`
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22 | vec1.extend(repeat(0).take(len));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::slow-vector-initialization` implied by `-D warnings`
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:26:5
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25 | let mut vec2 = Vec::with_capacity(len - 10);
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| ---------------------------- help: consider replace allocation with: `vec![0; len - 10]`
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26 | vec2.extend(repeat(0).take(len - 10));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:40:5
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39 | let mut resized_vec = Vec::with_capacity(30);
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| ---------------------- help: consider replace allocation with: `vec![0; 30]`
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40 | resized_vec.resize(30, 0);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:43:5
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42 | let mut extend_vec = Vec::with_capacity(30);
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| ---------------------- help: consider replace allocation with: `vec![0; 30]`
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43 | extend_vec.extend(repeat(0).take(30));
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:50:5
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49 | let mut vec1 = Vec::with_capacity(len);
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| ----------------------- help: consider replace allocation with: `vec![0; len]`
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50 | vec1.resize(len, 0);
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| ^^^^^^^^^^^^^^^^^^^
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:58:5
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57 | let mut vec3 = Vec::with_capacity(len - 10);
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| ---------------------------- help: consider replace allocation with: `vec![0; len - 10]`
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58 | vec3.resize(len - 10, 0);
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: slow zero-filling initialization
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--> $DIR/slow_vector_initialization.rs:62:5
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61 | vec1 = Vec::with_capacity(10);
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| ---------------------- help: consider replace allocation with: `vec![0; 10]`
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62 | vec1.resize(10, 0);
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| ^^^^^^^^^^^^^^^^^^
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error: aborting due to 7 previous errors
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