609ffa1a89
- 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
39 lines
865 B
Rust
39 lines
865 B
Rust
#![feature(stmt_expr_attributes)]
|
|
|
|
fn main() {
|
|
|
|
#[inline]
|
|
let _a = 4;
|
|
//~^^ ERROR attribute should be applied to function or closure
|
|
|
|
|
|
#[inline(XYZ)]
|
|
let _b = 4;
|
|
//~^^ ERROR attribute should be applied to function or closure
|
|
|
|
#[repr(nothing)]
|
|
let _x = 0;
|
|
//~^^ ERROR attribute should not be applied to a statement
|
|
|
|
#[repr(something_not_real)]
|
|
loop {
|
|
()
|
|
};
|
|
//~^^^^ ERROR attribute should not be applied to an expression
|
|
|
|
#[repr]
|
|
let _y = "123";
|
|
//~^^ ERROR attribute should not be applied to a statement
|
|
//~| ERROR malformed `repr` attribute
|
|
|
|
fn foo() {}
|
|
|
|
#[inline(ABC)]
|
|
foo();
|
|
//~^^ ERROR attribute should be applied to function or closure
|
|
|
|
let _z = #[repr] 1;
|
|
//~^ ERROR attribute should not be applied to an expression
|
|
//~| ERROR malformed `repr` attribute
|
|
}
|