Fix inverted pointer use (rust-lang#824)

EnzymeAD · Sep 5, 2022 · bf2b112 · bf2b112
1 parent 1bd0e82
commit bf2b112
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/enzyme/Enzyme/AdjointGenerator.h b/enzyme/Enzyme/AdjointGenerator.h
@@ -8685,8 +8685,9 @@ class AdjointGenerator
         auto ifound = gutils->invertedPointers.find(orig);
         PHINode *placeholder = nullptr;
         if (ifound != gutils->invertedPointers.end()) {
+          placeholder = cast<PHINode>(&*ifound->second);
           if (shadowReturnUsed)
-            invertedReturn = placeholder = cast<PHINode>(&*ifound->second);
+            invertedReturn = placeholder;
         }
 
         Value *normalReturn = subretused ? newCall : nullptr;