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ccb2194f96
Currently it uses `walk_item` on some item kinds. For other item kinds it visits the fields individually. For the latter group, this commit adds `visit_attrs_vis` and `visit_attrs_vis_ident` which bundle up visits to the fields that don't need special handling. This makes it clearer that they haven't been forgotten about. Also, it's better to do the attribute visits at the start because attributes precede the items in the source code. Because of this, a couple of tests have their output improved: errors appear in an order that matches the source code order.
265 lines
6.0 KiB
Plaintext
265 lines
6.0 KiB
Plaintext
error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:12:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:17:5
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LL | #![coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #![coverage = "off"]
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LL + #![coverage(off)]
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LL - #![coverage = "off"]
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LL + #![coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:21:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:26:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:29:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:35:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:39:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:44:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:50:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:53:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:58:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error: malformed `coverage` attribute input
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--> $DIR/name-value.rs:64:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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help: the following are the possible correct uses
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LL - #[coverage = "off"]
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LL + #[coverage(off)]
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LL - #[coverage = "off"]
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LL + #[coverage(on)]
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:21:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | struct MyStruct;
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| ---------------- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:35:1
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | / trait MyTrait {
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LL | | #[coverage = "off"]
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... |
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LL | | type T;
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LL | | }
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| |_- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:39:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | const X: u32;
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| ------------- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:44:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | type T;
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| ------- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:29:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | const X: u32 = 7;
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| ----------------- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:53:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | const X: u32 = 8;
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| ----------------- not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error[E0788]: coverage attribute not allowed here
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--> $DIR/name-value.rs:58:5
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LL | #[coverage = "off"]
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| ^^^^^^^^^^^^^^^^^^^
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...
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LL | type T = ();
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| ------------ not a function, impl block, or module
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= help: coverage attribute can be applied to a function (with body), impl block, or module
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error: aborting due to 19 previous errors
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For more information about this error, try `rustc --explain E0788`.
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