Test fixes and rebase conflicts

Author: alexcrichton

src/librustc_llvm/lib.rs

@@ -31,8 +31,8 @@
 #![feature(libc)]
 #![feature(link_args)]
 #![feature(staged_api)]
-#![feature(std_misc)]
 #![feature(path)]
+#![cfg_attr(unix, feature(std_misc))]
 
 extern crate libc;
 #[macro_use] #[no_link] extern crate rustc_bitflags;

src/librustc_trans/lib.rs

@@ -40,11 +40,9 @@
 #![feature(unicode)]
 #![feature(io)]
 #![feature(path)]
-#![feature(os)]
 #![feature(path_ext)]
 #![feature(fs)]
 #![feature(hash)]
-#![feature(tempdir)]
 
 extern crate arena;
 extern crate flate;

src/libstd/fs/mod.rs

@@ -1313,6 +1313,8 @@ mod tests {
         check!(fs::set_permissions(&input, p));
         check!(fs::copy(&input, &out));
         assert!(check!(out.metadata()).permissions().readonly());
+        check!(fs::set_permissions(&input, attr.permissions()));
+        check!(fs::set_permissions(&out, attr.permissions()));
     }
 
     #[cfg(not(windows))] // FIXME(#10264) operation not permitted?
@@ -1396,10 +1398,13 @@ mod tests {
         let attr = check!(fs::metadata(&file));
         assert!(attr.permissions().readonly());
 
-        match fs::set_permissions(&tmpdir.join("foo"), p) {
-            Ok(..) => panic!("wanted a panic"),
+        match fs::set_permissions(&tmpdir.join("foo"), p.clone()) {
+            Ok(..) => panic!("wanted an error"),
             Err(..) => {}
         }
+
+        p.set_readonly(false);
+        check!(fs::set_permissions(&file, p));
     }
 
     #[test]

src/libstd/net/addr.rs

@@ -592,6 +592,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg(not(windows))]
     fn to_socket_addr_str_bad() {
         assert!(tsa("1200::AB00:1234::2552:7777:1313:34300").is_err());
     }