2 files changed, 9 insertions, 50 deletions
diff --git a/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_in.pass.cpp b/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_in.pass.cpp
index 1cb92ea3458..9abe19c7c87 100644
--- a/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_in.pass.cpp
+++ b/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_in.pass.cpp
@@ -9,60 +9,19 @@
 // test:
 
 // template <class charT, class traits, size_t N>
-// basic_istream<charT, traits>&
-// operator>>(basic_istream<charT, traits>& is, bitset<N>& x);
+// basic_ostream<charT, traits>&
+// operator<<(basic_ostream<charT, traits>& os, const bitset<N>& x);
 
 #include <bitset>
 #include <sstream>
 #include <cassert>
-#include "test_macros.h"
 
 int main(int, char**)
 {
-    {
-        std::istringstream in("01011010");
-        std::bitset<8> b;
-        in >> b;
-        assert(b.to_ulong() == 0x5A);
-    }
-#ifndef TEST_HAS_NO_EXCEPTIONS
-    {
-        std::stringbuf sb;
-        std::istream is(&sb);
-        is.exceptions(std::ios::failbit);
+    std::istringstream in("01011010");
+    std::bitset<8> b;
+    in >> b;
+    assert(b.to_ulong() == 0x5A);
 
-        bool threw = false;
-        try {
-            std::bitset<8> b;
-            is >> b;
-        } catch (std::ios::failure const&) {
-            threw = true;
-        }
-
-        assert(!is.bad());
-        assert(is.fail());
-        assert(is.eof());
-        assert(threw);
-    }
-    {
-        std::stringbuf sb;
-        std::istream is(&sb);
-        is.exceptions(std::ios::eofbit);
-
-        bool threw = false;
-        try {
-            std::bitset<8> b;
-            is >> b;
-        } catch (std::ios::failure const&) {
-            threw = true;
-        }
-
-        assert(!is.bad());
-        assert(is.fail());
-        assert(is.eof());
-        assert(threw);
-    }
-#endif // TEST_HAS_NO_EXCEPTIONS
-
-    return 0;
+  return 0;
 }
diff --git a/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_out.pass.cpp b/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_out.pass.cpp
index 43c20f848bb..2c4ce1e4881 100644
--- a/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_out.pass.cpp
+++ b/libcxx/test/std/utilities/template.bitset/bitset.operators/stream_out.pass.cpp
@@ -9,8 +9,8 @@
 // test:
 
 // template <class charT, class traits, size_t N>
-// basic_ostream<charT, traits>&
-// operator<<(basic_ostream<charT, traits>& os, const bitset<N>& x);
+// basic_istream<charT, traits>&
+// operator>>(basic_istream<charT, traits>& is, bitset<N>& x);
 
 #include <bitset>
 #include <sstream>