rust/src/test/pretty/issue-4264.pp
Alex Crichton d03a4b0046 test: Convert statics to constants
Additionally, add lots of tests for new functionality around statics and
`static mut`.
2014-10-09 09:44:52 -07:00

91 lines
3.7 KiB
ObjectPascal

#![feature(phase)]
#![no_std]
#![feature(globs)]
#[phase(plugin, link)]
extern crate "std" as std;
extern crate "native" as rt;
#[prelude_import]
use std::prelude::*;
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// pretty-compare-only
// pretty-mode:typed
// pp-exact:issue-4264.pp
// #4264 fixed-length vector types
pub fn foo(_: [int, ..(3 as uint)]) { }
pub fn bar() {
const FOO: uint = ((5u as uint) - (4u as uint) as uint);
let _: [(), ..(FOO as uint)] = ([(() as ())] as [(), ..1]);
let _: [(), ..(1u as uint)] = ([(() as ())] as [(), ..1]);
let _ =
(((&((([(1i as int), (2 as int), (3 as int)] as [int, ..3])) as
[int, ..3]) as &[int, ..3]) as *const _ as *const [int, ..3])
as *const [int, ..(3u as uint)] as *const [int, ..3]);
(match (() as ()) {
() => {
#[inline]
#[allow(dead_code)]
static __STATIC_FMTSTR: [&'static str, ..(1u as uint)] =
([("test" as &'static str)] as [&'static str, ..1]);
let __args_vec =
(&([] as [core::fmt::Argument<'_>, ..0]) as
&[core::fmt::Argument<'_>, ..0]);
let __args =
(unsafe {
((::std::fmt::Arguments::new as
unsafe fn(&'static [&'static str], &'a [core::fmt::Argument<'a>]) -> core::fmt::Arguments<'a>)((__STATIC_FMTSTR
as
[&'static str, ..1]),
(__args_vec
as
&[core::fmt::Argument<'_>, ..0]))
as core::fmt::Arguments<'_>)
} as core::fmt::Arguments<'_>);
((::std::fmt::format as
fn(&core::fmt::Arguments<'_>) -> collections::string::String)((&(__args
as
core::fmt::Arguments<'_>)
as
&core::fmt::Arguments<'_>))
as collections::string::String)
}
} as collections::string::String);
}
pub type Foo = [int, ..(3u as uint)];
pub struct Bar {
pub x: [int, ..(3u as uint)],
}
pub struct TupleBar([int, ..(4u as uint)]);
pub enum Baz { BazVariant([int, ..(5u as uint)]), }
pub fn id<T>(x: T) -> T { (x as T) }
pub fn use_id() {
let _ =
((id::<[int, ..(3u as uint)]> as
fn([int, ..3]) -> [int, ..3])(([(1 as int), (2 as int),
(3 as int)] as [int, ..3])) as
[int, ..3]);
}
fn main() { }