Move test into test/std subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/diagnostics/syserr/syserr.compare/eq_error_code_error_code.pass.cpp

@@ -0,0 +1,106 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <system_error>
+
+// bool operator==(const error_code&      lhs, const error_code&      rhs);
+// bool operator==(const error_code&      lhs, const error_condition& rhs);
+// bool operator==(const error_condition& lhs, const error_code&      rhs);
+// bool operator==(const error_condition& lhs, const error_condition& rhs);
+// bool operator!=(const error_code&      lhs, const error_code&      rhs);
+// bool operator!=(const error_code&      lhs, const error_condition& rhs);
+// bool operator!=(const error_condition& lhs, const error_code&      rhs);
+// bool operator!=(const error_condition& lhs, const error_condition& rhs);
+
+#include <system_error>
+#include <cassert>
+
+int main()
+{
+    std::error_code e_code1(5, std::generic_category());
+    std::error_code e_code2(5, std::system_category());
+    std::error_code e_code3(6, std::generic_category());
+    std::error_code e_code4(6, std::system_category());
+    std::error_condition e_condition1(5, std::generic_category());
+    std::error_condition e_condition2(5, std::system_category());
+    std::error_condition e_condition3(6, std::generic_category());
+    std::error_condition e_condition4(6, std::system_category());
+
+    assert(e_code1 == e_code1);
+    assert(e_code1 != e_code2);
+    assert(e_code1 != e_code3);
+    assert(e_code1 != e_code4);
+    assert(e_code1 == e_condition1);
+    assert(e_code1 != e_condition2);
+    assert(e_code1 != e_condition3);
+    assert(e_code1 != e_condition4);
+
+    assert(e_code2 != e_code1);
+    assert(e_code2 == e_code2);
+    assert(e_code2 != e_code3);
+    assert(e_code2 != e_code4);
+    assert(e_code2 == e_condition1);  // ?
+    assert(e_code2 == e_condition2);
+    assert(e_code2 != e_condition3);
+    assert(e_code2 != e_condition4);
+
+    assert(e_code3 != e_code1);
+    assert(e_code3 != e_code2);
+    assert(e_code3 == e_code3);
+    assert(e_code3 != e_code4);
+    assert(e_code3 != e_condition1);
+    assert(e_code3 != e_condition2);
+    assert(e_code3 == e_condition3);
+    assert(e_code3 != e_condition4);
+
+    assert(e_code4 != e_code1);
+    assert(e_code4 != e_code2);
+    assert(e_code4 != e_code3);
+    assert(e_code4 == e_code4);
+    assert(e_code4 != e_condition1);
+    assert(e_code4 != e_condition2);
+    assert(e_code4 == e_condition3);  // ?
+    assert(e_code4 == e_condition4);
+
+    assert(e_condition1 == e_code1);
+    assert(e_condition1 == e_code2);  // ?
+    assert(e_condition1 != e_code3);
+    assert(e_condition1 != e_code4);
+    assert(e_condition1 == e_condition1);
+    assert(e_condition1 != e_condition2);
+    assert(e_condition1 != e_condition3);
+    assert(e_condition1 != e_condition4);
+
+    assert(e_condition2 != e_code1);
+    assert(e_condition2 == e_code2);
+    assert(e_condition2 != e_code3);
+    assert(e_condition2 != e_code4);
+    assert(e_condition2 != e_condition1);
+    assert(e_condition2 == e_condition2);
+    assert(e_condition2 != e_condition3);
+    assert(e_condition2 != e_condition4);
+
+    assert(e_condition3 != e_code1);
+    assert(e_condition3 != e_code2);
+    assert(e_condition3 == e_code3);
+    assert(e_condition3 == e_code4);  // ?
+    assert(e_condition3 != e_condition1);
+    assert(e_condition3 != e_condition2);
+    assert(e_condition3 == e_condition3);
+    assert(e_condition3 != e_condition4);
+
+    assert(e_condition4 != e_code1);
+    assert(e_condition4 != e_code2);
+    assert(e_condition4 != e_code3);
+    assert(e_condition4 == e_code4);
+    assert(e_condition4 != e_condition1);
+    assert(e_condition4 != e_condition2);
+    assert(e_condition4 != e_condition3);
+    assert(e_condition4 == e_condition4);
+}