1 files changed, 7 insertions, 0 deletions
diff --git a/src/ir/module-utils.h b/src/ir/module-utils.h
index 0a101e5da..d9fd69428 100644
--- a/src/ir/module-utils.h
+++ b/src/ir/module-utils.h
@@ -33,6 +33,13 @@ copyFunction(Function* func,
              Name newName = Name(),
              std::optional<std::vector<Index>> fileIndexMap = std::nullopt);
 
+// As above, but does not add the copy to the module.
+std::unique_ptr<Function> copyFunctionWithoutAdd(
+  Function* func,
+  Module& out,
+  Name newName = Name(),
+  std::optional<std::vector<Index>> fileIndexMap = std::nullopt);
+
 Global* copyGlobal(Global* global, Module& out);
 
 Tag* copyTag(Tag* tag, Module& out);