1 files changed, 6 insertions, 2 deletions
diff --git a/src/wasm.h b/src/wasm.h
index 5c1baaf09..38a030e1a 100644
--- a/src/wasm.h
+++ b/src/wasm.h
@@ -1065,8 +1065,7 @@ public:
 
   FunctionType() : result(none) {}
 
-  bool operator==(FunctionType& b) {
-    if (name != b.name) return false; // XXX
+  bool structuralComparison(FunctionType& b) {
     if (result != b.result) return false;
     if (params.size() != b.params.size()) return false;
     for (size_t i = 0; i < params.size(); i++) {
@@ -1074,6 +1073,11 @@ public:
     }
     return true;
   }
+
+  bool operator==(FunctionType& b) {
+    if (name != b.name) return false;
+    return structuralComparison(b);
+  }
   bool operator!=(FunctionType& b) {
     return !(*this == b);
   }