rust/tests/ui/malformed/malformed-special-attrs.stderr

error: malformed `cfg_attr` attribute input
  --> $DIR/malformed-special-attrs.rs:1:1
   |
LL | #[cfg_attr]
   | ^^^^^^^^^^^ help: missing condition and attribute: `#[cfg_attr(condition, attribute, other_attribute, ...)]`
   |
   = note: for more information, visit <https://doc.rust-lang.org/reference/conditional-compilation.html#the-cfg_attr-attribute>

error: malformed `cfg_attr` attribute input
  --> $DIR/malformed-special-attrs.rs:4:1
   |
LL | #[cfg_attr = ""]
   | ^^^^^^^^^^^^^^^^ help: missing condition and attribute: `#[cfg_attr(condition, attribute, other_attribute, ...)]`
   |
   = note: for more information, visit <https://doc.rust-lang.org/reference/conditional-compilation.html#the-cfg_attr-attribute>

error: malformed `derive` attribute input
  --> $DIR/malformed-special-attrs.rs:7:1
   |
LL | #[derive]
   | ^^^^^^^^^ help: must be of the form: `#[derive(Trait1, Trait2, ...)]`

error: malformed `derive` attribute input
  --> $DIR/malformed-special-attrs.rs:10:1
   |
LL | #[derive = ""]
   | ^^^^^^^^^^^^^^ help: must be of the form: `#[derive(Trait1, Trait2, ...)]`

error: aborting due to 4 previous errors
Reword malformed attribute input diagnostics - Handle empty `cfg_attr` attribute - Reword empty `derive` attribute error - Use consistend error message: "malformed `attrname` attribute input" - Provide suggestions when possible - Move note/help to label/suggestion - Use consistent wording "ill-formed" -> "malformed" - Move diagnostic logic out of parser 2019-05-22 00:47:23 +00:00			error: malformed `cfg_attr` attribute input
Tweak macro parse errors when reaching EOF during macro call parse - Add detail on origin of current parser when reaching EOF and stop saying "found <eof>" and point at the end of macro calls - Handle empty `cfg_attr` attribute - Reword empty `derive` attribute error 2019-05-22 00:47:23 +00:00			`--> $DIR/malformed-special-attrs.rs:1:1`
			`\|`
			`LL \| #[cfg_attr]`
Reword malformed attribute input diagnostics - Handle empty `cfg_attr` attribute - Reword empty `derive` attribute error - Use consistend error message: "malformed `attrname` attribute input" - Provide suggestions when possible - Move note/help to label/suggestion - Use consistent wording "ill-formed" -> "malformed" - Move diagnostic logic out of parser 2019-05-22 00:47:23 +00:00			\| ^^^^^^^^^^^ help: missing condition and attribute: `#[cfg_attr(condition, attribute, other_attribute, ...)]`
			`\|`
			`= note: for more information, visit <https://doc.rust-lang.org/reference/conditional-compilation.html#the-cfg_attr-attribute>`
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00
cfg_attr: avoid .outer_tokens 2019-12-05 05:45:50 +00:00			error: malformed `cfg_attr` attribute input
			`--> $DIR/malformed-special-attrs.rs:4:1`
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00			`\|`
Update tests 2019-03-09 12:03:44 +00:00			`LL \| #[cfg_attr = ""]`
cfg_attr: avoid .outer_tokens 2019-12-05 05:45:50 +00:00			\| ^^^^^^^^^^^^^^^^ help: missing condition and attribute: `#[cfg_attr(condition, attribute, other_attribute, ...)]`
			`\|`
			`= note: for more information, visit <https://doc.rust-lang.org/reference/conditional-compilation.html#the-cfg_attr-attribute>`
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00
Reword malformed attribute input diagnostics - Handle empty `cfg_attr` attribute - Reword empty `derive` attribute error - Use consistend error message: "malformed `attrname` attribute input" - Provide suggestions when possible - Move note/help to label/suggestion - Use consistent wording "ill-formed" -> "malformed" - Move diagnostic logic out of parser 2019-05-22 00:47:23 +00:00			error: malformed `derive` attribute input
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00			`--> $DIR/malformed-special-attrs.rs:7:1`
			`\|`
Update tests 2019-03-09 12:03:44 +00:00			`LL \| #[derive]`
expand/resolve: Turn `#[derive]` into a regular macro attribute 2020-11-14 11:47:14 +00:00			\| ^^^^^^^^^ help: must be of the form: `#[derive(Trait1, Trait2, ...)]`
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00
Reword malformed attribute input diagnostics - Handle empty `cfg_attr` attribute - Reword empty `derive` attribute error - Use consistend error message: "malformed `attrname` attribute input" - Provide suggestions when possible - Move note/help to label/suggestion - Use consistent wording "ill-formed" -> "malformed" - Move diagnostic logic out of parser 2019-05-22 00:47:23 +00:00			error: malformed `derive` attribute input
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00			`--> $DIR/malformed-special-attrs.rs:10:1`
			`\|`
Update tests 2019-03-09 12:03:44 +00:00			`LL \| #[derive = ""]`
expand/resolve: Turn `#[derive]` into a regular macro attribute 2020-11-14 11:47:14 +00:00			\| ^^^^^^^^^^^^^^ help: must be of the form: `#[derive(Trait1, Trait2, ...)]`
Implement basic input validation for built-in attributes 2019-01-01 23:21:05 +00:00
			`error: aborting due to 4 previous errors`