rust-clippy/tests/ui/vtable_address_comparisons.stderr
2020-03-30 21:42:16 +02:00

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Text

error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:12:13
|
LL | let _ = a == b;
| ^^^^^^
|
= note: `-D clippy::vtable-address-comparisons` implied by `-D warnings`
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:13:13
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LL | let _ = a != b;
| ^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:14:13
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LL | let _ = a < b;
| ^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:15:13
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LL | let _ = a <= b;
| ^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:16:13
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LL | let _ = a > b;
| ^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:17:13
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LL | let _ = a >= b;
| ^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:18:5
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LL | ptr::eq(a, b);
| ^^^^^^^^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:22:5
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LL | ptr::eq(a, b);
| ^^^^^^^^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:25:5
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LL | Rc::ptr_eq(&a, &a);
| ^^^^^^^^^^^^^^^^^^
|
= help: consider extracting and comparing data pointers only
error: comparing trait object pointers compares a non-unique vtable address
--> $DIR/vtable_address_comparisons.rs:28:5
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LL | Arc::ptr_eq(&a, &a);
| ^^^^^^^^^^^^^^^^^^^
|
= help: consider extracting and comparing data pointers only
error: aborting due to 10 previous errors