Assembly parsing for 3-register variant of VLD1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142675 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/EDEmitter.cpp b/utils/TableGen/EDEmitter.cpp
index 0dfb54a..a7cc7dc 100644
--- a/utils/TableGen/EDEmitter.cpp
+++ b/utils/TableGen/EDEmitter.cpp
@@ -573,6 +573,7 @@
   REG("QQQQPR");
   REG("VecListOneD");
   REG("VecListTwoD");
+  REG("VecListThreeD");
 
   IMM("i32imm");
   IMM("i32imm_hilo16");