It's OK to use nullptr in relational operators if the other side is a null pointer constant.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118234 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/nullptr.cpp b/test/SemaCXX/nullptr.cpp
index 0652062..cc75eab 100644
--- a/test/SemaCXX/nullptr.cpp
+++ b/test/SemaCXX/nullptr.cpp
@@ -38,6 +38,10 @@
   (void)((void*)0 == nullptr);
   (void)(null <= (void*)0);
   (void)((void*)0 <= nullptr);
+  (void)(0 == nullptr);
+  (void)(nullptr == 0);
+  (void)(nullptr <= 0);
+  (void)(0 <= nullptr);
   (void)(1 > nullptr); // expected-error {{invalid operands to binary expression}}
   (void)(1 != nullptr); // expected-error {{invalid operands to binary expression}}
   (void)(1 + nullptr); // expected-error {{invalid operands to binary expression}}