1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/test/utilities/template.bitset/bitset.members/flip_one.pass.cpp b/libcxx/test/utilities/template.bitset/bitset.members/flip_one.pass.cpp
index 8985e374c92..10e1b7dbe4d 100644
--- a/libcxx/test/utilities/template.bitset/bitset.members/flip_one.pass.cpp
+++ b/libcxx/test/utilities/template.bitset/bitset.members/flip_one.pass.cpp
@@ -1 +1 @@
-//===----------------------------------------------------------------------===//
-//
-// 适适适适适适适适适适The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-// test bitset<N>& flip(size_t pos);
-#include <bitset>
-#include <cstdlib>
-#include <cassert>
-template <std::size_t N>
-std::bitset<N>
-make_bitset()
-{
-    std::bitset<N> v;
-    for (std::size_t i = 0; i < N; ++i)
-        v[i] = static_cast<bool>(std::rand() & 1);
-    return v;
-}
-template <std::size_t N>
-void test_flip_one()
-{
-    std::bitset<N> v = make_bitset<N>();
-    try
-    {
-        v.flip(50);
-        bool b = v[50];
-        if (50 >= v.size())
-            assert(false);
-        assert(v[50] == b);
-        v.flip(50);
-        assert(v[50] != b);
-        v.flip(50);
-        assert(v[50] == b);
-    }
-    catch (std::out_of_range&)
-    {
-    }
-}
-int main()
-{
-    test_flip_one<0>();
-    test_flip_one<1>();
-    test_flip_one<31>();
-    test_flip_one<32>();
-    test_flip_one<33>();
-    test_flip_one<63>();
-    test_flip_one<64>();
-    test_flip_one<65>();
-    test_flip_one<1000>();
-}
-\ No newline at end of file
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+// test bitset<N>& flip(size_t pos);
+#include <bitset>
+#include <cstdlib>
+#include <cassert>
+template <std::size_t N>
+std::bitset<N>
+make_bitset()
+{
+    std::bitset<N> v;
+    for (std::size_t i = 0; i < N; ++i)
+        v[i] = static_cast<bool>(std::rand() & 1);
+    return v;
+}
+template <std::size_t N>
+void test_flip_one()
+{
+    std::bitset<N> v = make_bitset<N>();
+    try
+    {
+        v.flip(50);
+        bool b = v[50];
+        if (50 >= v.size())
+            assert(false);
+        assert(v[50] == b);
+        v.flip(50);
+        assert(v[50] != b);
+        v.flip(50);
+        assert(v[50] == b);
+    }
+    catch (std::out_of_range&)
+    {
+    }
+}
+int main()
+{
+    test_flip_one<0>();
+    test_flip_one<1>();
+    test_flip_one<31>();
+    test_flip_one<32>();
+    test_flip_one<33>();
+    test_flip_one<63>();
+    test_flip_one<64>();
+    test_flip_one<65>();
+    test_flip_one<1000>();
+}
+\ No newline at end of file