diff --git a/src/mapleall/maple_me/src/me_prop.cpp b/src/mapleall/maple_me/src/me_prop.cpp
index dd223ce14693e33543a226e69f6493baeda20882..f251cc88bdcecec678e4f0363101b94d0888839f 100644
--- a/src/mapleall/maple_me/src/me_prop.cpp
+++ b/src/mapleall/maple_me/src/me_prop.cpp
@@ -34,9 +34,9 @@ const std::set<std::string> propWhiteList {
 namespace maple {
 AnalysisResult *MeDoMeProp::Run(MeFunction *func, MeFuncResultMgr *m, ModuleResultMgr*) {
   CHECK_NULL_FATAL(func);
-  auto *dom = static_cast<Dominance*>(m->GetAnalysisResult(MeFuncPhase_DOMINANCE, func, true));
+  auto *dom = static_cast<Dominance*>(m->GetAnalysisResult(MeFuncPhase_DOMINANCE, func, !MeOption::quiet));
   CHECK_NULL_FATAL(dom);
-  auto *hMap = static_cast<MeIRMap*>(m->GetAnalysisResult(MeFuncPhase_IRMAPBUILD, func, true));
+  auto *hMap = static_cast<MeIRMap*>(m->GetAnalysisResult(MeFuncPhase_IRMAPBUILD, func, !MeOption::quiet));
   CHECK_NULL_FATAL(hMap);
   bool propIloadRef = MeOption::propIloadRef;
   if (!propIloadRef) {
diff --git a/src/mapleall/maple_me/src/me_rename2preg.cpp b/src/mapleall/maple_me/src/me_rename2preg.cpp
index 4536d9ff549a5b518e462cefd7ab3b956a428b1f..2d75c13a3cbd89f3884b5d423e9c31811bd50389 100644
--- a/src/mapleall/maple_me/src/me_rename2preg.cpp
+++ b/src/mapleall/maple_me/src/me_rename2preg.cpp
@@ -31,7 +31,7 @@ RegMeExpr *SSARename2Preg::RenameVar(const VarMeExpr *varmeexpr) {
     return nullptr;
   }
   const MIRSymbol *mirst = ost->GetMIRSymbol();
-  if (mirst->GetAttr(ATTR_localrefvar)) {
+  if (mirst->GetAttr(ATTR_localrefvar) || mirst->GetAttr(ATTR_oneelem_simd)) {
     return nullptr;
   }
   if (ost->IsFormal() && varmeexpr->GetPrimType() == PTY_ref) {
diff --git a/src/mapleall/maple_me/src/me_ssa_lpre.cpp b/src/mapleall/maple_me/src/me_ssa_lpre.cpp
index d764ff29041b89fd7ed598e91f96349d8f4852c1..9e18a6a496dde4a3a3c310505368180789537d17 100644
--- a/src/mapleall/maple_me/src/me_ssa_lpre.cpp
+++ b/src/mapleall/maple_me/src/me_ssa_lpre.cpp
@@ -210,6 +210,9 @@ void MeSSALPre::BuildEntryLHSOcc4Formals() const {
   if (ost->HasAttr(ATTR_localrefvar)) {
     return;
   }
+  if (ost->HasAttr(ATTR_oneelem_simd)) {
+    return;
+  }
   // get the zero version VarMeExpr node
   VarMeExpr *zeroVersion = irMap->GetOrCreateZeroVersionVarMeExpr(*ost);
   MeRealOcc *occ = ssaPreMemPool->New<MeRealOcc>(nullptr, 0, zeroVersion);