a5bb0a3a45
floating point numbers for real.
This will break code that looks like:
let mut x = 0;
while ... {
x += 1;
}
println!("{}", x);
Change that code to:
let mut x = 0i;
while ... {
x += 1;
}
println!("{}", x);
Closes #15201.
[breaking-change]
57 lines
1.4 KiB
Rust
57 lines
1.4 KiB
Rust
// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// This test may not always fail, but it can be flaky if the race it used to
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// expose is still present.
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extern crate green;
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extern crate rustuv;
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extern crate native;
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#[start]
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fn start(argc: int, argv: *const *const u8) -> int {
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green::start(argc, argv, rustuv::event_loop, main)
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}
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fn helper(rx: Receiver<Sender<()>>) {
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for tx in rx.iter() {
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let _ = tx.send_opt(());
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}
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}
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fn test() {
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let (tx, rx) = channel();
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spawn(proc() { helper(rx) });
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let (snd, rcv) = channel::<int>();
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for _ in range(1i, 100000i) {
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snd.send(1i);
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let (tx2, rx2) = channel();
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tx.send(tx2);
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select! {
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() = rx2.recv() => (),
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_ = rcv.recv() => ()
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}
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}
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}
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fn main() {
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let (tx, rx) = channel();
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spawn(proc() {
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tx.send(test());
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});
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rx.recv();
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let (tx, rx) = channel();
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native::task::spawn(proc() {
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tx.send(test());
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});
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rx.recv();
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}
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