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

[Evan Cheng]

Changes in directory llvm/include/llvm/CodeGen:

SelectionDAGNodes.h updated: 1.159 -> 1.160
---
Log message:

Add isPredecessor to check whether a node is another's predecessor.

---
Diffs of the changes:  (+3 -0)

 SelectionDAGNodes.h |    3 +++
 1 files changed, 3 insertions(+)


Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.159 llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.160
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.159	Mon Oct 30 01:57:41 2006
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h	Thu Nov  2 21:02:18 2006
@@ -815,6 +815,9 @@
   // isOperand - Return true if this node is an operand of N.
   bool isOperand(SDNode *N) const;
 
+  // isPredecessor - Return true if this node is a predecessor of N.
+  bool isPredecessor(SDNode *N) const;
+
   /// getNumOperands - Return the number of values used by this operation.
   ///
   unsigned getNumOperands() const { return NumOperands; }