From 432efe39315ed5ad0162f9c08dbf10941bc21dc1 Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Mon, 3 Aug 2026 19:24:30 +0800
Subject: [CodeGen] Add target MIR text schema

---
 backend/lib/CodeGen/MachineFunctionCloner.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'backend/lib/CodeGen/MachineFunctionCloner.cpp')

diff --git a/backend/lib/CodeGen/MachineFunctionCloner.cpp b/backend/lib/CodeGen/MachineFunctionCloner.cpp
index b769f7d..7dcf5e2 100644
--- a/backend/lib/CodeGen/MachineFunctionCloner.cpp
+++ b/backend/lib/CodeGen/MachineFunctionCloner.cpp
@@ -214,6 +214,12 @@ cloneMemOperand(const MachineMemOperand &SourceOperand, CloneState &State) {
       if (!SetResult)
         return std::unexpected(SetResult.error());
     }
+    if (SourceInfo.TargetFlags != 0) {
+      auto SetResult = State.Destination.registerInfo().setTargetRegisterFlags(
+          *DestinationReg, SourceInfo.TargetFlags);
+      if (!SetResult)
+        return std::unexpected(SetResult.error());
+    }
     for (const PhysicalRegister Hint : SourceInfo.AllocationHints) {
       auto AddResult = State.Destination.registerInfo().addAllocationHint(*DestinationReg, Hint);
       if (!AddResult)
-- 
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