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std: Remove ManualThreads spawn mode

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This commit is contained in:
Brian Anderson 2013-07-28 16:18:12 -07:00
parent 0144c83213
commit cb9ee7f5be
6 changed files with 2 additions and 61 deletions
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37
src/libstd/task/mod.rs
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@ -107,8 +107,6 @@ pub enum SchedMode {
SingleThreaded,
/// Tasks are distributed among available CPUs
ThreadPerTask,
/// Tasks are distributed among a fixed number of OS threads
ManualThreads(uint),
}
/**
@ -932,13 +930,6 @@ fn test_try_fail() {
}
}
#[test]
#[should_fail]
#[ignore(cfg(windows))]
fn test_spawn_sched_no_threads() {
do spawn_sched(ManualThreads(0u)) { }
}
#[test]
fn test_spawn_sched() {
let (po, ch) = stream::<()>();
@ -1219,34 +1210,6 @@ fn test_child_doesnt_ref_parent() {
task::spawn(child_no(0));
}
#[test]
fn test_spawn_thread_on_demand() {
let (port, chan) = comm::stream();
do spawn_sched(ManualThreads(2)) || {
unsafe {
let max_threads = rt::rust_sched_threads();
assert_eq!(max_threads as int, 2);
let running_threads = rt::rust_sched_current_nonlazy_threads();
assert_eq!(running_threads as int, 1);
let (port2, chan2) = comm::stream();
do spawn_sched(CurrentScheduler) || {
chan2.send(());
}
let running_threads2 = rt::rust_sched_current_nonlazy_threads();
assert_eq!(running_threads2 as int, 2);
port2.recv();
chan.send(());
}
}
port.recv();
}
#[test]
fn test_simple_newsched_spawn() {
use rt::test::run_in_newsched_task;