1 files changed, 0 insertions, 42 deletions
diff --git a/libgo/go/sync/rwmutex_test.go b/libgo/go/sync/rwmutex_test.go
index f625bc3a585..0436f97239c 100644
--- a/libgo/go/sync/rwmutex_test.go
+++ b/libgo/go/sync/rwmutex_test.go
@@ -155,48 +155,6 @@ func TestRLocker(t *testing.T) {
 	}
 }
 
-func TestUnlockPanic(t *testing.T) {
-	defer func() {
-		if recover() == nil {
-			t.Fatalf("unlock of unlocked RWMutex did not panic")
-		}
-	}()
-	var mu RWMutex
-	mu.Unlock()
-}
-
-func TestUnlockPanic2(t *testing.T) {
-	defer func() {
-		if recover() == nil {
-			t.Fatalf("unlock of unlocked RWMutex did not panic")
-		}
-	}()
-	var mu RWMutex
-	mu.RLock()
-	mu.Unlock()
-}
-
-func TestRUnlockPanic(t *testing.T) {
-	defer func() {
-		if recover() == nil {
-			t.Fatalf("read unlock of unlocked RWMutex did not panic")
-		}
-	}()
-	var mu RWMutex
-	mu.RUnlock()
-}
-
-func TestRUnlockPanic2(t *testing.T) {
-	defer func() {
-		if recover() == nil {
-			t.Fatalf("read unlock of unlocked RWMutex did not panic")
-		}
-	}()
-	var mu RWMutex
-	mu.Lock()
-	mu.RUnlock()
-}
-
 func BenchmarkRWMutexUncontended(b *testing.B) {
 	type PaddedRWMutex struct {
 		RWMutex