2 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64AddressTypePromotion.cpp b/llvm/lib/Target/AArch64/AArch64AddressTypePromotion.cpp
index 76968012947..ab2c4b73e67 100644
--- a/llvm/lib/Target/AArch64/AArch64AddressTypePromotion.cpp
+++ b/llvm/lib/Target/AArch64/AArch64AddressTypePromotion.cpp
@@ -384,7 +384,7 @@ void AArch64AddressTypePromotion::mergeSExts(ValueToInsts &ValToSExtendedUses,
       if (ToRemove.count(Inst))
         continue;
       bool inserted = false;
-      for (auto Pt : CurPts) {
+      for (auto &Pt : CurPts) {
         if (DT.dominates(Inst, Pt)) {
           DEBUG(dbgs() << "Replace all uses of:\n" << *Pt << "\nwith:\n"
                        << *Inst << '\n');
diff --git a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
index cda2e2c9288..f99b90b800f 100644
--- a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
+++ b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
@@ -155,6 +155,8 @@ bool AArch64PassConfig::addPreISel() {
     addPass(createAArch64PromoteConstantPass());
   if (TM->getOptLevel() != CodeGenOpt::None)
     addPass(createGlobalMergePass(TM));
+  if (TM->getOptLevel() != CodeGenOpt::None)
+    addPass(createAArch64AddressTypePromotionPass());
 
   return false;
 }