Add some checking so that the TEST_HAS_XXX macros match up with the _LIBCPP_NO_HAS_XXX macros. No functional change
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@269773 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/libcxx/selftest/test_macros.pass.cpp b/test/libcxx/selftest/test_macros.pass.cpp
index 78679f6..69e75b7 100644
--- a/test/libcxx/selftest/test_macros.pass.cpp
+++ b/test/libcxx/selftest/test_macros.pass.cpp
@@ -8,6 +8,7 @@
//===----------------------------------------------------------------------===//
//
// Test the "test_macros.h" header.
+#include <__config>
#include "test_macros.h"
#ifndef TEST_STD_VER
@@ -30,7 +31,36 @@
{
}
+void test_libcxx_macros()
+{
+// ===== C++14 features =====
+// defined(TEST_HAS_EXTENDED_CONSTEXPR) != defined(_LIBCPP_HAS_NO_CXX14_CONSTEXPR)
+#ifdef TEST_HAS_EXTENDED_CONSTEXPR
+# ifdef _LIBCPP_HAS_NO_CXX14_CONSTEXPR
+# error "TEST_EXTENDED_CONSTEXPR mismatch (1)"
+# endif
+#else
+# ifndef _LIBCPP_HAS_NO_CXX14_CONSTEXPR
+# error "TEST_EXTENDED_CONSTEXPR mismatch (2)"
+# endif
+#endif
+
+// defined(TEST_HAS_VARIABLE_TEMPLATES) != defined(_LIBCPP_HAS_NO_VARIABLE_TEMPLATES)
+#ifdef TEST_HAS_VARIABLE_TEMPLATES
+# ifdef _LIBCPP_HAS_NO_VARIABLE_TEMPLATES
+# error "TEST_VARIABLE_TEMPLATES mismatch (1)"
+# endif
+#else
+# ifndef _LIBCPP_HAS_NO_VARIABLE_TEMPLATES
+# error "TEST_VARIABLE_TEMPLATES mismatch (2)"
+# endif
+#endif
+
+// ===== C++1z features =====
+}
+
int main()
{
test_noexcept();
+ test_libcxx_macros();
}
