1 files changed, 8 insertions, 0 deletions
diff --git a/src/libstd/sync/mutex.rs b/src/libstd/sync/mutex.rs
index 098a3e44258..07d60f0610f 100644
--- a/src/libstd/sync/mutex.rs
+++ b/src/libstd/sync/mutex.rs
@@ -375,6 +375,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn lots_and_lots() {
         const J: u32 = 1000;
         const K: u32 = 3;
@@ -435,6 +436,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_into_inner_poison() {
         let m = Arc::new(Mutex::new(NonCopy(10)));
         let m2 = m.clone();
@@ -458,6 +460,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_get_mut_poison() {
         let m = Arc::new(Mutex::new(NonCopy(10)));
         let m2 = m.clone();
@@ -474,6 +477,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_mutex_arc_condvar() {
         let packet = Packet(Arc::new((Mutex::new(false), Condvar::new())));
         let packet2 = Packet(packet.0.clone());
@@ -497,6 +501,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_arc_condvar_poison() {
         let packet = Packet(Arc::new((Mutex::new(1), Condvar::new())));
         let packet2 = Packet(packet.0.clone());
@@ -526,6 +531,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_mutex_arc_poison() {
         let arc = Arc::new(Mutex::new(1));
         assert!(!arc.is_poisoned());
@@ -539,6 +545,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_mutex_arc_nested() {
         // Tests nested mutexes and access
         // to underlying data.
@@ -555,6 +562,7 @@ mod tests {
     }
 
     #[test]
+    #[cfg_attr(target_os = "emscripten", ignore)]
     fn test_mutex_arc_access_in_unwind() {
         let arc = Arc::new(Mutex::new(1));
         let arc2 = arc.clone();