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yukang
43 lines
1.2 KiB
Plaintext
43 lines
1.2 KiB
Plaintext
error: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found `,`
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--> $DIR/cfg-attr-parsed-span-issue-154801.rs:3:16
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LL | #[cfg_attr(, (cc))]
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| ^
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= note: for more information, visit <https://doc.rust-lang.org/reference/conditional-compilation.html#the-cfg_attr-attribute>
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help: must be of the form
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LL - #[cfg_attr(, (cc))]
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LL + #[cfg_attr(predicate, attr1, attr2, ...)]
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error: `#[inline]` attribute cannot be used on expressions
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--> $DIR/cfg-attr-parsed-span-issue-154801.rs:9:5
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LL | #[inline]
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| ^^^^^^^^^
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= help: `#[inline]` can only be applied to functions
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error[E0308]: mismatched types
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--> $DIR/cfg-attr-parsed-span-issue-154801.rs:4:5
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LL | fn main() {
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| - expected `()` because of default return type
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...
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LL | _x
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| ^^ expected `()`, found integer
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error[E0308]: mismatched types
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--> $DIR/cfg-attr-parsed-span-issue-154801.rs:10:5
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LL | fn inline_case() {
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| - help: try adding a return type: `-> i32`
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...
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LL | _x
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| ^^ expected `()`, found integer
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0308`.
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