From a1bae47cd33d19a5288b65bb6e0161022f43541e Mon Sep 17 00:00:00 2001
From: Ryszard Rozak <rrozak@antmicro.com>
Date: Mon, 23 Feb 2026 15:42:35 +0100
Subject: [PATCH] Add typedef

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
---
 src/V3AstNodeOther.h | 9 +++++++++
 src/V3Force.cpp      | 7 +++++--
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/V3AstNodeOther.h b/src/V3AstNodeOther.h
index 4a2e03f65..e13282fcc 100644
--- a/src/V3AstNodeOther.h
+++ b/src/V3AstNodeOther.h
@@ -1778,6 +1778,15 @@ public:
         addAttrsp(attrsp);
         dtypep(nullptr);  // V3Width will resolve
     }
+    AstTypedef(FileLine* fl, const string& name, AstNodeDType* dtp, bool underClass)
+        : ASTGEN_SUPER_Typedef(fl)
+        , m_name{name}
+        , m_declTokenNum{fl->tokenNum()}
+        , m_isHideLocal{false}
+        , m_isHideProtected{false}
+        , m_isUnderClass{underClass} {
+        dtypep(dtp);
+    }
     ASTGEN_MEMBERS_AstTypedef;
     void dump(std::ostream& str) const override;
     void dumpJson(std::ostream& str) const override;
diff --git a/src/V3Force.cpp b/src/V3Force.cpp
index 7a53f013c..2236775bd 100644
--- a/src/V3Force.cpp
+++ b/src/V3Force.cpp
@@ -288,8 +288,7 @@ private:
             return 1;
         }
     }
-    static AstNodeDType* getEnVarpDTypeRecursep(const AstVar* const varp,
-                                                AstNodeDType* const dtypep) {
+    static AstNodeDType* getEnVarpDTypeRecursep(AstVar* const varp, AstNodeDType* const dtypep) {
         if (dtypep->user1p()) return VN_AS(dtypep->user1p(), NodeDType);
         const size_t unpackElemNum = checkIfDTypeSupportedRecurse(dtypep, varp);
         if (unpackElemNum > ELEMENTS_MAX) {
@@ -361,6 +360,10 @@ private:
                 enStructp->dtypep(enStructp);
                 enStructp->classOrPackagep(structp->classOrPackagep());
                 dtypep->user1p(enStructp);
+                AstTypedef* const typedefp
+                    = new AstTypedef{enStructp->fileline(), enStructp->name(), enStructp,
+                                     VN_IS(enStructp->classOrPackagep(), Class)};
+                varp->addNextHere(typedefp);
                 return enStructp;
             } else {
                 for (const auto& memberp : enMemberDTypes) memberp->deleteTree();