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

[Evan Cheng]

Changes in directory llvm/include/llvm/CodeGen:

SelectionDAGNodes.h updated: 1.99 -> 1.100
---
Log message:

* Added SDNode::isOnlyUse().
* Fix hasNUsesOfValue(), it should be const.


---
Diffs of the changes:  (+4 -1)

 SelectionDAGNodes.h |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletion(-)


Index: llvm/include/llvm/CodeGen/SelectionDAGNodes.h
diff -u llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.99 llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.100
--- llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1.99	Tue Jan 31 16:21:33 2006
+++ llvm/include/llvm/CodeGen/SelectionDAGNodes.h	Sun Feb  5 00:29:23 2006
@@ -619,7 +619,10 @@
   /// hasNUsesOfValue - Return true if there are exactly NUSES uses of the
   /// indicated value.  This method ignores uses of other values defined by this
   /// operation.
-  bool hasNUsesOfValue(unsigned NUses, unsigned Value);
+  bool hasNUsesOfValue(unsigned NUses, unsigned Value) const;
+
+  // isOnlyUse - Return true if this node is the only use of N.
+  bool isOnlyUse(SDNode *N) const;
 
   /// getNumOperands - Return the number of values used by this operation.
   ///