1 files changed, 2 insertions, 0 deletions
diff --git a/src/mir/from_hir.cpp b/src/mir/from_hir.cpp
index 06a70d49..74d6af9c 100644
--- a/src/mir/from_hir.cpp
+++ b/src/mir/from_hir.cpp
@@ -1217,6 +1217,8 @@ namespace {
             const auto& ty_out = node.m_res_type;
             const auto& ty_in = node.m_value->m_res_type;
 
+            // TODO: The correct behavior is to do the cast (into a rvalue) no matter what.
+            // See test run-pass/issue-36936
             if( ty_out == ty_in ) {
                 return ;
             }