Add codegen support for NEON vld2 intrinsics with <1 x i64> vectors.

llvm-svn: 83502
diff --git a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
index 0c167a1..e795e1a 100644
--- a/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
+++ b/llvm/lib/Target/ARM/NEONPreAllocPass.cpp
@@ -49,6 +49,7 @@
   case ARM::VLD2d8:
   case ARM::VLD2d16:
   case ARM::VLD2d32:
+  case ARM::VLD2d64:
   case ARM::VLD2LNd8:
   case ARM::VLD2LNd16:
   case ARM::VLD2LNd32: