rust/tests/ui/error-festival.rs

44 lines
595 B
Rust

enum Question {
Yes,
No,
}
mod foo {
const FOO: u32 = 0;
}
fn main() {
let x = "a";
x += 2;
//~^ ERROR E0368
y = 2;
//~^ ERROR E0425
x.z();
//~^ ERROR E0599
!Question::Yes;
//~^ ERROR E0600
foo::FOO;
//~^ ERROR E0603
0u32 as char;
//~^ ERROR E0604
let x = 0u8;
x as Vec<u8>;
//~^ ERROR E0605
let x = 5;
let x_is_nonzero = x as bool;
//~^ ERROR E0054
let x = &0u8;
let y: u32 = x as u32;
//~^ ERROR E0606
let v = core::ptr::null::<u8>();
v as *const [u8];
//~^ ERROR E0607
}