Fix a couple of warnings present in the filesystem tests.

llvm-svn: 273035

3 files changed, 16 insertions, 4 deletions

diff --git a/libcxx/test/std/experimental/filesystem/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp b/libcxx/test/std/experimental/filesystem/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
index 6c766ef2e24..445f05a3c3e 100644
--- a/libcxx/test/std/experimental/filesystem/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/class.directory_iterator/directory_iterator.members/move_assign.pass.cpp
@@ -24,6 +24,12 @@
 #include "rapid-cxx-test.hpp"
 #include "filesystem_test_helper.hpp"
 
+// The filesystem specification explicitly allows for self-move on
+// the directory iterators. Turn off this warning so we can test it.
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wself-move"
+#endif
+
 using namespace std::experimental::filesystem;
 
 TEST_SUITE(directory_iterator_move_assign_tests)
diff --git a/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/replace_extension.pass.cpp b/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/replace_extension.pass.cpp
index 3dd218411c0..98f6e9b88ab 100644
--- a/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/replace_extension.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/class.path/path.member/path.modifiers/replace_extension.pass.cpp
@@ -47,10 +47,10 @@ const ReplaceExtensionTestcase TestCases[] =
   };
 const ReplaceExtensionTestcase NoArgCases[] =
   {
-      {"", ""}
-    , {"foo", "foo"}
-    , {"foo.cpp", "foo"}
-    , {"foo..cpp", "foo."}
+      {"", "", ""}
+    , {"foo", "foo", ""}
+    , {"foo.cpp", "foo", ""}
+    , {"foo..cpp", "foo.", ""}
 };
 
 int main()
diff --git a/libcxx/test/std/experimental/filesystem/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp b/libcxx/test/std/experimental/filesystem/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp
index a2dd03f5bd8..915d00267a8 100644
--- a/libcxx/test/std/experimental/filesystem/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/class.rec.dir.itr/rec.dir.itr.members/move_assign.pass.cpp
@@ -24,6 +24,12 @@
 #include "rapid-cxx-test.hpp"
 #include "filesystem_test_helper.hpp"
 
+// The filesystem specification explicitly allows for self-move on
+// the directory iterators. Turn off this warning so we can test it.
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Wself-move"
+#endif
+
 using namespace std::experimental::filesystem;
 
 TEST_SUITE(recursive_directory_iterator_move_assign_tests)