diff options
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGNodes.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index 8bbfb2b509..2ca6e1509c 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -353,6 +353,11 @@ public: bool use_empty() const { return Uses.empty(); } bool hasOneUse() const { return Uses.size() == 1; } + /// 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); + /// getNumOperands - Return the number of values used by this operation. /// unsigned getNumOperands() const { return Operands.size(); } |