git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134134
91177308-0d34-0410-b5e6-
96231b3b80d8
complicated behavior in a single node (rotate).</p>
<ol>
-<li><tt>include/llvm/CodeGen/SelectionDAGNodes.h</tt>:
+<li><tt>include/llvm/CodeGen/ISDOpcodes.h</tt>:
Add an enum value for the new SelectionDAG node.</li>
<li><tt>lib/CodeGen/SelectionDAG/SelectionDAG.cpp</tt>:
Add code to print the node to <tt>getOperationName</tt>. If your new node