1 files changed, 0 insertions, 84 deletions
diff --git a/src/test/ui/stdio-is-blocking.rs b/src/test/ui/stdio-is-blocking.rs
deleted file mode 100644
index 4b67dbf79e0..00000000000
--- a/src/test/ui/stdio-is-blocking.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-// run-pass
-// ignore-emscripten no processes
-// ignore-sgx no processes
-
-use std::env;
-use std::io::prelude::*;
-use std::process::Command;
-use std::thread;
-
-const THREADS: usize = 20;
-const WRITES: usize = 100;
-const WRITE_SIZE: usize = 1024 * 32;
-
-fn main() {
-    let args = env::args().collect::<Vec<_>>();
-    if args.len() == 1 {
-        parent();
-    } else {
-        child();
-    }
-}
-
-fn parent() {
-    let me = env::current_exe().unwrap();
-    let mut cmd = Command::new(me);
-    cmd.arg("run-the-test");
-    let output = cmd.output().unwrap();
-    assert!(output.status.success());
-    assert_eq!(output.stderr.len(), 0);
-    assert_eq!(output.stdout.len(), WRITES * THREADS * WRITE_SIZE);
-    for byte in output.stdout.iter() {
-        assert_eq!(*byte, b'a');
-    }
-}
-
-fn child() {
-    let threads = (0..THREADS).map(|_| {
-        thread::spawn(|| {
-            let buf = [b'a'; WRITE_SIZE];
-            for _ in 0..WRITES {
-                write_all(&buf);
-            }
-        })
-    }).collect::<Vec<_>>();
-
-    for thread in threads {
-        thread.join().unwrap();
-    }
-}
-
-#[cfg(unix)]
-fn write_all(buf: &[u8]) {
-    use std::fs::File;
-    use std::mem;
-    use std::os::unix::prelude::*;
-
-    let mut file = unsafe { File::from_raw_fd(1) };
-    let res = file.write_all(buf);
-    mem::forget(file);
-    res.unwrap();
-}
-
-#[cfg(windows)]
-fn write_all(buf: &[u8]) {
-    use std::fs::File;
-    use std::mem;
-    use std::os::windows::raw::*;
-    use std::os::windows::prelude::*;
-
-    const STD_OUTPUT_HANDLE: u32 = (-11i32) as u32;
-
-    extern "system" {
-        fn GetStdHandle(handle: u32) -> HANDLE;
-    }
-
-    let mut file = unsafe {
-        let handle = GetStdHandle(STD_OUTPUT_HANDLE);
-        assert!(!handle.is_null());
-        File::from_raw_handle(handle)
-    };
-    let res = file.write_all(buf);
-    mem::forget(file);
-    res.unwrap();
-}