auto merge of #8139 : brson/rust/rm-old-task-apis, r=pcwalton

This removes a bunch of options from the task builder interface that are irrelevant to the new scheduler and were generally unused anyway. It also bumps the stack size of new scheduler tasks so that there's enough room to run rustc and changes the interface to `Thread` to not implicitly join threads on destruction, but instead require an explicit, and mandatory, call to `join`.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libextra/sync.rs b/src/libextra/sync.rs
index 47fd4cccb9f..cd3db1b3a28 100644
--- a/src/libextra/sync.rs
+++ b/src/libextra/sync.rs
@@ -882,7 +882,7 @@ mod tests {
     fn test_sem_runtime_friendly_blocking() {
         // Force the runtime to schedule two threads on the same sched_loop.
         // When one blocks, it should schedule the other one.
-        do task::spawn_sched(task::ManualThreads(1)) {
+        do task::spawn_sched(task::SingleThreaded) {
             let s = ~Semaphore::new(1);
             let s2 = ~s.clone();
             let (p,c) = comm::stream();