1 files changed, 10 insertions, 1 deletions
diff --git a/src/ir/module-utils.cpp b/src/ir/module-utils.cpp
index 5791ed77c..8ad127086 100644
--- a/src/ir/module-utils.cpp
+++ b/src/ir/module-utils.cpp
@@ -46,6 +46,15 @@ Function* copyFunction(Function* func,
                        Module& out,
                        Name newName,
                        std::optional<std::vector<Index>> fileIndexMap) {
+  auto ret = copyFunctionWithoutAdd(func, out, newName, fileIndexMap);
+  return out.addFunction(std::move(ret));
+}
+
+std::unique_ptr<Function>
+copyFunctionWithoutAdd(Function* func,
+                       Module& out,
+                       Name newName,
+                       std::optional<std::vector<Index>> fileIndexMap) {
   auto ret = std::make_unique<Function>();
   ret->name = newName.is() ? newName : func->name;
   ret->hasExplicitName = func->hasExplicitName;
@@ -71,7 +80,7 @@ Function* copyFunction(Function* func,
   ret->base = func->base;
   ret->noFullInline = func->noFullInline;
   ret->noPartialInline = func->noPartialInline;
-  return out.addFunction(std::move(ret));
+  return ret;
 }
 
 Global* copyGlobal(Global* global, Module& out) {