commit 2196caab823d6de2a7713b3e9dbc48b01cba25c8
author Bob Wilson <bob.wilson@apple.com> Tue Dec 07 22:39:24 2010 +0000
committer Bob Wilson <bob.wilson@apple.com> Tue Dec 07 22:39:24 2010 +0000
tree 55f08f5aacfb06eaf6bdf5b08a7caf9a5b124dfd
parent 3467cd0d03243164a4dbe44f773701a3e1bccaba

Add an operator for vdup_lane so it can be implemented without a clang builtin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121190 91177308-0d34-0410-b5e6-96231b3b80d8

utils/TableGen/NeonEmitter.cpp

diff --git a/utils/TableGen/NeonEmitter.cpp b/utils/TableGen/NeonEmitter.cpp
index d3a0680..9b38b5e 100644
--- a/utils/TableGen/NeonEmitter.cpp
+++ b/utils/TableGen/NeonEmitter.cpp
@@ -680,6 +680,9 @@
   case OpDup:
     s += Duplicate(nElts, typestr, "__a") + ";";
     break;
+  case OpDupLane:
+    s += SplatLane(nElts, "__a", "__b") + ";";
+    break;
   case OpSelect:
     // ((0 & 1) | (~0 & 2))
     s += "(" + ts + ")";