diff options
Diffstat (limited to 'include/llvm/CodeGen/SelectionDAGNodes.h')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGNodes.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index 950fd32..571db47 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -891,8 +891,9 @@ template<> struct DenseMapInfo<SDValue> { static bool isEqual(const SDValue &LHS, const SDValue &RHS) { return LHS == RHS; } - static bool isPod() { return true; } }; +template <> struct isPodLike<SDValue> { static const bool value = true; }; + /// simplify_type specializations - Allow casting operators to work directly on /// SDValues as if they were SDNode*'s. @@ -1095,7 +1096,7 @@ public: /// hasOneUse - Return true if there is exactly one use of this node. /// bool hasOneUse() const { - return !use_empty() && next(use_begin()) == use_end(); + return !use_empty() && llvm::next(use_begin()) == use_end(); } /// use_size - Return the number of uses of this node. This method takes @@ -2397,6 +2398,11 @@ public: SDNodeIterator operator++(int) { // Postincrement SDNodeIterator tmp = *this; ++*this; return tmp; } + size_t operator-(SDNodeIterator Other) const { + assert(Node == Other.Node && + "Cannot compare iterators of two different nodes!"); + return Operand - Other.Operand; + } static SDNodeIterator begin(SDNode *N) { return SDNodeIterator(N, 0); } static SDNodeIterator end (SDNode *N) { |
