Fix libc++ specific assertion in permissions(...) tests

llvm-svn: 284945

diff --git a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.permissions/permissions.pass.cpp b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.permissions/permissions.pass.cpp
index b177693..8c7c0a7 100644 (file)
--- a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.permissions/permissions.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.permissions/permissions.pass.cpp
@@ -35,7 +35,8 @@ TEST_CASE(test_signatures)
     std::error_code ec; ((void)ec);
     ASSERT_NOT_NOEXCEPT(fs::permissions(p, opts));
     // Not noexcept because of narrow contract
-    ASSERT_NOT_NOEXCEPT(fs::permissions(p, opts, ec));
+    LIBCPP_ONLY(
+        ASSERT_NOT_NOEXCEPT(fs::permissions(p, opts, ec)));
 }
 
 TEST_CASE(test_error_reporting)