Say what things are, instead of what they are not.
This commit is contained in:
Mara Bos
parent
d834d2a742
commit
5dea5d7549
4 changed files with 59 additions and 42 deletions
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@ -3,18 +3,21 @@
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#![warn(unused_imports)]
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use std::str::*;
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//~^ NOTE `from_utf8` is imported here, but it is not a macro
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//~| NOTE `from_utf8_mut` is imported here, but it is not a derive macro
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//~| NOTE `from_utf8_unchecked` is imported here, but it is not an attribute
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//~^ NOTE `from_utf8` is imported here, but it is a function
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//~| NOTE `from_utf8_mut` is imported here, but it is a function
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//~| NOTE `from_utf8_unchecked` is imported here, but it is a function
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mod hey {
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pub trait Serialize {}
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pub trait Deserialize {}
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pub struct X(i32);
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}
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use hey::{Serialize, Deserialize};
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//~^ NOTE `Serialize` is imported here, but it is not a derive macro
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//~| NOTE `Deserialize` is imported here, but it is not an attribute
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use hey::{Serialize, Deserialize, X};
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//~^ NOTE `Serialize` is imported here, but it is a trait
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//~| NOTE `Deserialize` is imported here, but it is a trait
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//~| NOTE `X` is imported here, but it is a struct
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#[derive(Serialize)]
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//~^ ERROR cannot find derive macro `Serialize`
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@ -48,7 +51,7 @@ fn main() {
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Box!();
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//~^ ERROR cannot find macro `Box`
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//~| NOTE `Box` is in scope, but it is not a macro
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//~| NOTE `Box` is in scope, but it is a struct
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Copy!();
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//~^ ERROR cannot find macro `Copy`
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@ -57,4 +60,7 @@ fn main() {
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test!();
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//~^ ERROR cannot find macro `test`
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//~| NOTE `test` is in scope, but it is an attribute
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X!();
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//~^ ERROR cannot find macro `X`
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}
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@ -1,5 +1,17 @@
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error: cannot find macro `X` in this scope
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--> $DIR/issue-88206.rs:64:5
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LL | X!();
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| ^
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note: `X` is imported here, but it is a struct
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--> $DIR/issue-88206.rs:17:35
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LL | use hey::{Serialize, Deserialize, X};
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| ^
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error: cannot find macro `test` in this scope
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--> $DIR/issue-88206.rs:57:5
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--> $DIR/issue-88206.rs:60:5
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LL | test!();
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| ^^^^
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@ -7,7 +19,7 @@ LL | test!();
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= note: `test` is in scope, but it is an attribute
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error: cannot find macro `Copy` in this scope
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--> $DIR/issue-88206.rs:53:5
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--> $DIR/issue-88206.rs:56:5
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LL | Copy!();
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| ^^^^
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@ -15,27 +27,27 @@ LL | Copy!();
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= note: `Copy` is in scope, but it is a derive macro
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error: cannot find macro `Box` in this scope
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--> $DIR/issue-88206.rs:49:5
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--> $DIR/issue-88206.rs:52:5
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LL | Box!();
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| ^^^
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= note: `Box` is in scope, but it is not a macro
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= note: `Box` is in scope, but it is a struct
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error: cannot find macro `from_utf8` in this scope
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--> $DIR/issue-88206.rs:46:5
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--> $DIR/issue-88206.rs:49:5
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LL | from_utf8!();
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| ^^^^^^^^^
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note: `from_utf8` is imported here, but it is not a macro
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note: `from_utf8` is imported here, but it is a function
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--> $DIR/issue-88206.rs:5:5
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LL | use std::str::*;
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| ^^^^^^^^^^^
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error: cannot find attribute `println` in this scope
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--> $DIR/issue-88206.rs:40:3
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--> $DIR/issue-88206.rs:43:3
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LL | #[println]
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| ^^^^^^^
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@ -43,31 +55,31 @@ LL | #[println]
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= note: `println` is in scope, but it is a function-like macro
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error: cannot find attribute `from_utf8_unchecked` in this scope
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--> $DIR/issue-88206.rs:36:3
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--> $DIR/issue-88206.rs:39:3
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LL | #[from_utf8_unchecked]
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| ^^^^^^^^^^^^^^^^^^^
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note: `from_utf8_unchecked` is imported here, but it is not an attribute
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note: `from_utf8_unchecked` is imported here, but it is a function
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--> $DIR/issue-88206.rs:5:5
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LL | use std::str::*;
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| ^^^^^^^^^^^
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error: cannot find attribute `Deserialize` in this scope
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--> $DIR/issue-88206.rs:32:3
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--> $DIR/issue-88206.rs:35:3
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LL | #[Deserialize]
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| ^^^^^^^^^^^
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note: `Deserialize` is imported here, but it is not an attribute
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--> $DIR/issue-88206.rs:15:22
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note: `Deserialize` is imported here, but it is a trait
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--> $DIR/issue-88206.rs:17:22
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LL | use hey::{Serialize, Deserialize};
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LL | use hey::{Serialize, Deserialize, X};
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| ^^^^^^^^^^^
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error: cannot find derive macro `println` in this scope
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--> $DIR/issue-88206.rs:27:10
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--> $DIR/issue-88206.rs:30:10
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LL | #[derive(println)]
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| ^^^^^^^
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@ -75,28 +87,28 @@ LL | #[derive(println)]
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= note: `println` is in scope, but it is a function-like macro
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error: cannot find derive macro `from_utf8_mut` in this scope
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--> $DIR/issue-88206.rs:23:10
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--> $DIR/issue-88206.rs:26:10
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LL | #[derive(from_utf8_mut)]
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| ^^^^^^^^^^^^^
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note: `from_utf8_mut` is imported here, but it is not a derive macro
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note: `from_utf8_mut` is imported here, but it is a function
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--> $DIR/issue-88206.rs:5:5
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LL | use std::str::*;
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| ^^^^^^^^^^^
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error: cannot find derive macro `Serialize` in this scope
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--> $DIR/issue-88206.rs:19:10
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--> $DIR/issue-88206.rs:22:10
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LL | #[derive(Serialize)]
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| ^^^^^^^^^
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note: `Serialize` is imported here, but it is not a derive macro
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--> $DIR/issue-88206.rs:15:11
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note: `Serialize` is imported here, but it is a trait
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--> $DIR/issue-88206.rs:17:11
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LL | use hey::{Serialize, Deserialize};
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LL | use hey::{Serialize, Deserialize, X};
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| ^^^^^^^^^
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error: aborting due to 10 previous errors
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error: aborting due to 11 previous errors
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@ -4,7 +4,7 @@ error: cannot find derive macro `rustfmt` in this scope
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LL | #[derive(rustfmt)]
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| ^^^^^^^
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= note: `rustfmt` is in scope, but it is not a derive macro
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= note: `rustfmt` is in scope, but it is a tool module
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error: cannot find derive macro `rustfmt` in this scope
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--> $DIR/tool-attributes-misplaced-1.rs:4:10
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@ -12,7 +12,7 @@ error: cannot find derive macro `rustfmt` in this scope
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LL | #[derive(rustfmt)]
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| ^^^^^^^
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= note: `rustfmt` is in scope, but it is not a derive macro
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= note: `rustfmt` is in scope, but it is a tool module
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error: cannot find attribute `rustfmt` in this scope
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--> $DIR/tool-attributes-misplaced-1.rs:9:3
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@ -20,7 +20,7 @@ error: cannot find attribute `rustfmt` in this scope
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LL | #[rustfmt]
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| ^^^^^^^
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= note: `rustfmt` is in scope, but it is not an attribute
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= note: `rustfmt` is in scope, but it is a tool module
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error: cannot find macro `rustfmt` in this scope
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--> $DIR/tool-attributes-misplaced-1.rs:15:5
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LL | rustfmt!();
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| ^^^^^^^
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= note: `rustfmt` is in scope, but it is not a macro
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= note: `rustfmt` is in scope, but it is a tool module
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error[E0573]: expected type, found tool module `rustfmt`
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--> $DIR/tool-attributes-misplaced-1.rs:1:10
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