[llvm-commits] CVS: llvm/include/llvm/CodeGen/SelectionDAGNodes.h

[Chris Lattner]

Changes in directory llvm/include/llvm/CodeGen:

SelectionDAGNodes.h updated: 1.117 -> 1.118
---
Log message:

add a new node


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Diffs of the changes:  (+12 -0)

 SelectionDAGNodes.h |   12 ++++++++++++
 1 files changed, 12 insertions(+)


Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.117 llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.118
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.117	Tue Mar 21 14:43:08 2006
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h	Wed Mar 22 13:56:46 2006
@@ -176,6 +176,18 @@
     /// of the element size of VEC1/VEC2, not in terms of bytes.
     VECTOR_SHUFFLE,
     
+    /// X = VBIT_CONVERT(Y)  and X = VBIT_CONVERT(Y, COUNT,TYPE) - This node
+    /// represents a conversion from or to an ISD::Vector type.
+    ///
+    /// This is lowered to a BIT_CONVERT of the appropriate input/output types.
+    /// The input and output are required to have the same size and at least one
+    /// is required to be a vector.
+    ///
+    /// If the source is a vector, this takes three operands (like any other
+    /// vector consumer) which indicate the size and type of the vector input.
+    /// Otherwise it takes one input.
+    VBIT_CONVERT,
+    
     /// BINOP(LHS, RHS,  COUNT,TYPE)
     /// Simple abstract vector operators.  Unlike the integer and floating point
     /// binary operators, these nodes also take two additional operands: