From cf1ff56f3c8a7a55fa38bcdda3907147d25382a2 Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Mon, 27 Jul 2015 16:10:59 -0700
Subject: std: Remove msvc/valgrind headers

These aren't really used for anything any more, so there doesn't seem to be much
reason to leave them around in the `rt` directory. There was some limiting of
threads spawned or tests when run under valgrind, but very little is run under
valgrind nowadays so there's also no real use keeping these around.
---
 src/libtest/lib.rs | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'src/libtest')

diff --git a/src/libtest/lib.rs b/src/libtest/lib.rs
index 22c12fdf3de..194b6c8e3e2 100644
--- a/src/libtest/lib.rs
+++ b/src/libtest/lib.rs
@@ -41,7 +41,6 @@
 #![feature(fnbox)]
 #![feature(iter_cmp)]
 #![feature(libc)]
-#![feature(rt)]
 #![feature(rustc_private)]
 #![feature(set_stdio)]
 #![feature(staged_api)]
@@ -879,13 +878,7 @@ fn get_concurrency() -> usize {
                 _ => panic!("RUST_TEST_THREADS is `{}`, should be a positive integer.", s)
             }
         }
-        Err(..) => {
-            if std::rt::util::limit_thread_creation_due_to_osx_and_valgrind() {
-                1
-            } else {
-                num_cpus()
-            }
-        }
+        Err(..) => num_cpus(),
     };
 
     #[cfg(windows)]
-- 
cgit 1.4.1-3-g733a5