new dag node
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27596 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
index b6acb95..b89d980 100644
--- a/include/llvm/CodeGen/SelectionDAGNodes.h
+++ b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -113,6 +113,14 @@
// UNDEF - An undefined node
UNDEF,
+
+ /// FORMAL_ARGUMENTS(CC#, ISVARARG) - This node represents the formal
+ /// arguments for a function. CC# is a Constant value indicating the
+ /// calling convention of the function, and ISVARARG is a flag that
+ /// indicates whether the function is varargs or not. This node has one
+ /// result value for each incoming argument, and is typically custom
+ /// legalized.
+ FORMAL_ARGUMENTS,
// EXTRACT_ELEMENT - This is used to get the first or second (determined by
// a Constant, which is required to be operand #1), element of the aggregate