Add codegen support for NEON vld3 intrinsics with <1 x i64> vectors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83506 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp
index 27b0ed2..c68c645 100644
--- a/lib/Target/ARM/ARMISelDAGToDAG.cpp
+++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp
@@ -1396,6 +1396,7 @@
         case MVT::v4i16: Opc = ARM::VLD3d16; break;
         case MVT::v2f32:
         case MVT::v2i32: Opc = ARM::VLD3d32; break;
+        case MVT::v1i64: Opc = ARM::VLD3d64; break;
         }
         SDValue Chain = N->getOperand(0);
         const SDValue Ops[] = { MemAddr, MemUpdate, MemOpc, Chain };