1 files changed, 4 insertions, 0 deletions
diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp
index 33130cfb3..d8a8fb7c4 100644
--- a/source/slang/slang-ir.cpp
+++ b/source/slang/slang-ir.cpp
@@ -6623,6 +6623,10 @@ namespace Slang
         case kIROp_Reinterpret:
         case kIROp_GetNativePtr:
             return false;
+
+        case kIROp_ForwardDifferentiate:
+        case kIROp_BackwardDifferentiate:
+            return false;
         }
     }