#![feature(stmt_expr_attributes)] fn main() { #[inline] let _a = 4; //~^^ ERROR attribute cannot be used on #[inline(XYZ)] let _b = 4; //~^^ ERROR malformed `inline` attribute //~| ERROR attribute cannot be used on #[repr(nothing)] let _x = 0; //~^^ ERROR E0552 #[repr(something_not_real)] loop { () }; //~^^^^ ERROR E0552 #[repr] let _y = "123"; //~^^ ERROR malformed `repr` attribute fn foo() {} #[inline(ABC)] foo(); //~^^ ERROR malformed `inline` attribute //~| ERROR attribute cannot be used on let _z = #[repr] 1; //~^ ERROR malformed `repr` attribute }