Index: llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
===================================================================
--- llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -575,9 +575,14 @@
   setTargetDAGCombine(ISD::INTRINSIC_W_CHAIN);
   setTargetDAGCombine(ISD::INSERT_VECTOR_ELT);
 
-  MaxStoresPerMemset = MaxStoresPerMemsetOptSize = 8;
-  MaxStoresPerMemcpy = MaxStoresPerMemcpyOptSize = 4;
-  MaxStoresPerMemmove = MaxStoresPerMemmoveOptSize = 4;
+  MaxStoresPerMemset = 32;
+  MaxStoresPerMemsetOptSize = 8;
+
+  MaxStoresPerMemcpy = 16;
+  MaxStoresPerMemcpyOptSize = 4;
+
+  MaxStoresPerMemmove = 16;
+  MaxStoresPerMemmoveOptSize = 4;
 
   setStackPointerRegisterToSaveRestore(AArch64::SP);