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|
const _: () = loop { break (); };
static FOO: i32 = loop { break 4; };
const fn foo() {
loop {}
}
pub trait Foo {
const BAR: i32 = loop { break 4; };
}
impl Foo for () {
const BAR: i32 = loop { break 4; };
}
fn non_const_outside() {
const fn const_inside() {
loop {}
}
}
const fn const_outside() {
fn non_const_inside() {
loop {}
}
}
fn main() {
let x = [0; {
while false {}
4
}];
}
const _: i32 = {
let mut x = 0;
while x < 4 {
x += 1;
}
while x < 8 {
x += 1;
}
x
};
const _: i32 = {
let mut x = 0;
for i in 0..4 { //~ ERROR `for` is not allowed in a `const`
x += i;
}
for i in 0..4 { //~ ERROR `for` is not allowed in a `const`
x += i;
}
x
};
const _: i32 = {
let mut x = 0;
loop {
x += 1;
if x == 4 {
break;
}
}
loop {
x += 1;
if x == 8 {
break;
}
}
x
};
const _: i32 = {
let mut x = 0;
while let None = Some(x) { }
while let None = Some(x) { }
x
};
|
