Adding a v8i64 512-bit vector type. This will be used to model ARM NEON intrinsics which translate into a pair of vld / vst instructions that can load / store 8 consecutive 64-bit (D) registers.

llvm-svn: 103746
diff --git a/llvm/utils/TableGen/CodeGenTarget.cpp b/llvm/utils/TableGen/CodeGenTarget.cpp
index 1efe2ff..f13f969 100644
--- a/llvm/utils/TableGen/CodeGenTarget.cpp
+++ b/llvm/utils/TableGen/CodeGenTarget.cpp
@@ -80,6 +80,7 @@
   case MVT::v1i64: return "MVT::v1i64";
   case MVT::v2i64: return "MVT::v2i64";
   case MVT::v4i64: return "MVT::v4i64";
+  case MVT::v8i64: return "MVT::v8i64";
   case MVT::v2f32: return "MVT::v2f32";
   case MVT::v4f32: return "MVT::v4f32";
   case MVT::v8f32: return "MVT::v8f32";