1 files changed, 3 insertions, 1 deletions
diff --git a/source/slang/slang-emit.cpp b/source/slang/slang-emit.cpp
index 508402736..2476f79e5 100644
--- a/source/slang/slang-emit.cpp
+++ b/source/slang/slang-emit.cpp
@@ -382,7 +382,9 @@ Result linkAndOptimizeIR(
         if (!changed)
             break;
     }
-    
+
+    finalizeAutoDiffPass(irModule);
+
     lowerReinterpret(targetRequest, irModule, sink);
 
     validateIRModuleIfEnabled(codeGenContext, irModule);