Remove deprecated functionality

This removes a large array of deprecated functionality, regardless of how
recently it was deprecated. The purpose of this commit is to clean out the
standard libraries and compiler for the upcoming alpha release.

Some notable compiler changes were to enable warnings for all now-deprecated
command line arguments (previously the deprecated versions were silently
accepted) as well as removing deriving(Zero) entirely (the trait was removed).

The distribution no longer contains the libtime or libregex_macros crates. Both
of these have been deprecated for some time and are available externally.

1 files changed, 0 insertions, 44 deletions

diff --git a/src/libstd/task.rs b/src/libstd/task.rs
deleted file mode 100644
index 0f08108fee5..00000000000
--- a/src/libstd/task.rs
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2012-2013 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.
-
-//! Deprecated in favor of `thread`.
-
-#![deprecated = "use std::thread instead"]
-
-use any::Any;
-use boxed::Box;
-use thread;
-use kinds::Send;
-use result::Result;
-use ops::FnOnce;
-
-/// Deprecate: use `std::thread::Builder` instead.
-#[deprecated = "use std::thread::Builder instead"]
-pub type TaskBuilder = thread::Builder;
-
-/// Deprecated: use `std::thread::Thread::spawn` and `detach` instead.
-#[deprecated = "use std::thread::Thread::spawn and detach instead"]
-pub fn spawn<F>(f: F) where F: FnOnce(), F: Send {
-    thread::Thread::spawn(f).detach();
-}
-
-/// Deprecated: use `std::thread::Thread::spawn` and `join` instead.
-#[deprecated = "use std::thread::Thread::spawn and join instead"]
-pub fn try<T, F>(f: F) -> Result<T, Box<Any + Send>> where
-    T: Send, F: FnOnce() -> T, F: Send
-{
-    thread::Thread::spawn(f).join()
-}
-
-/// Deprecated: use `std::thread::Thread::yield_now instead`.
-#[deprecated = "use std::thread::Thread::yield_now instead"]
-pub fn deschedule() {
-    thread::Thread::yield_now()
-}