From 6f2639aee05d7108abcec03ed3dec3511c5c7112 Mon Sep 17 00:00:00 2001
From: Ryszard Rozak <rrozak@antmicro.com>
Date: Wed, 11 Feb 2026 12:47:16 +0100
Subject: [PATCH] Remove memory leak

Signed-off-by: Ryszard Rozak <rrozak@antmicro.com>
---
 src/V3Force.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/V3Force.cpp b/src/V3Force.cpp
index a681a0b2e..707c92920 100644
--- a/src/V3Force.cpp
+++ b/src/V3Force.cpp
@@ -100,7 +100,6 @@ public:
             std::vector<AstAssign*> assigns;
             AstNodeStmt* const rdUpdateStmtsp = getAssignStmtsp(rdRefp, vscp, rdRefp, assigns);
 
-            AstVarRef* const enRefp = new AstVarRef{flp, m_enVscp, VAccess::WRITE};
             AstNodeStmt* const enInitStmtsp = rdUpdateStmtsp->cloneTree(true);
             for (size_t i = 0; i < assigns.size(); i++) {
                 // Save copies, because clonep() works only after the last cloneTree
@@ -109,7 +108,7 @@ public:
             for (AstAssign* const assignp : assigns) {
                 AstVarRef* const lhsVarRefp
                     = VN_AS(AstNodeVarRef::varRefLValueRecurse(assignp->lhsp()), VarRef);
-                lhsVarRefp->replaceWith(enRefp->cloneTree(false));
+                lhsVarRefp->replaceWith(new AstVarRef{flp, m_enVscp, VAccess::WRITE});
                 lhsVarRefp->deleteTree();
                 assignp->rhsp()->unlinkFrBack()->deleteTree();
                 V3Number zero{m_enVscp, assignp->lhsp()->dtypep()->width()};