diff --git a/src/mapleall/maple_me/src/ssa_epre_for_sr.cpp b/src/mapleall/maple_me/src/ssa_epre_for_sr.cpp
index 9882180098b4e6548c18f824b16d1cec47a0e337..cbd888c937118627fc03c435b8057eec81cdc326 100644
--- a/src/mapleall/maple_me/src/ssa_epre_for_sr.cpp
+++ b/src/mapleall/maple_me/src/ssa_epre_for_sr.cpp
@@ -138,7 +138,6 @@ void SSAEPre::SRSetNeedRepair(MeOccur *useocc, std::set<MeStmt *> *needRepairInj
         RegMeExpr *regx = static_cast<RegMeExpr *>(curopnd);
         needRepairInjuringDefs->insert(regx->GetDefStmt());
       }
-      return; // restricted injury requirement to at most 1 operand
     }
   }
 }
@@ -332,8 +331,6 @@ MeExpr* SSAEPre::SRRepairInjuries(MeOccur *useocc,
     if (!OpndInDefOcc(curopnd, defocc, i)) {
       repairedTemp = SRRepairOpndInjuries(curopnd, defocc, i, repairedTemp, needRepairInjuringDefs,
                                           repairedInjuringDefs);
-      // restricted to only 1 var or reg injured
-      break;
     }
   } // for
   return repairedTemp;
diff --git a/src/mapleall/maple_me/src/ssa_pre.cpp b/src/mapleall/maple_me/src/ssa_pre.cpp
index 6b7130ec198fa223ec960c142ed3719dee900b41..aa3c6d8b4ab21e9887f382be3549321e72ad1713 100644
--- a/src/mapleall/maple_me/src/ssa_pre.cpp
+++ b/src/mapleall/maple_me/src/ssa_pre.cpp
@@ -269,7 +269,18 @@ void SSAPre::CodeMotion() {
         } else {
           // set phiOpnd4Temp needed in the temp's phi
           if (workCand->isSRCand) {
+            auto oldSize = repairedInjuringDefs.size();
             phiOpnd->phiOpnd4Temp = SRRepairInjuries(phiOpnd, &needRepairInjuringDefs, &repairedInjuringDefs);
+            // the expr's version may changed after (realocc) repair injuries. if is, use the new version
+            if (repairedInjuringDefs.size() == oldSize) {
+              for (auto it = repairedInjuringDefs.rbegin(); it != repairedInjuringDefs.rend(); ++it) {
+                auto *stmt = *it;
+                if (stmt->GetBB() == defOcc->GetBB()) {
+                  phiOpnd->phiOpnd4Temp = stmt->GetNextMeStmt()->GetLHS();
+                  break;
+                }
+              }
+            }
           } else {
             if (defOcc->GetOccType() == kOccReal) {
               phiOpnd->phiOpnd4Temp = static_cast<MeRealOcc *>(defOcc)->GetSavedExpr();