diff options
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp index 1f53b7cd791..1f5f44cf740 100644 --- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -192,7 +192,6 @@ namespace { private: SDNode *Select(SDNode *N) override; SDNode *SelectGather(SDNode *N, unsigned Opc); - SDNode *SelectAtomic64(SDNode *Node, unsigned Opc); SDNode *SelectAtomicLoadArith(SDNode *Node, MVT NVT); bool FoldOffsetIntoAddress(uint64_t Offset, X86ISelAddressMode &AM); @@ -1567,24 +1566,6 @@ SDNode *X86DAGToDAGISel::getGlobalBaseReg() { getTargetLowering()->getPointerTy()).getNode(); } -SDNode *X86DAGToDAGISel::SelectAtomic64(SDNode *Node, unsigned Opc) { - SDValue Chain = Node->getOperand(0); - SDValue In1 = Node->getOperand(1); - SDValue In2L = Node->getOperand(2); - SDValue In2H = Node->getOperand(3); - - SDValue Tmp0, Tmp1, Tmp2, Tmp3, Tmp4; - if (!SelectAddr(Node, In1, Tmp0, Tmp1, Tmp2, Tmp3, Tmp4)) - return nullptr; - MachineSDNode::mmo_iterator MemOp = MF->allocateMemRefsArray(1); - MemOp[0] = cast<MemSDNode>(Node)->getMemOperand(); - const SDValue Ops[] = { Tmp0, Tmp1, Tmp2, Tmp3, Tmp4, In2L, In2H, Chain}; - SDNode *ResNode = CurDAG->getMachineNode(Opc, SDLoc(Node), - MVT::i32, MVT::i32, MVT::Other, Ops); - cast<MachineSDNode>(ResNode)->setMemRefs(MemOp, MemOp + 1); - return ResNode; -} - /// Atomic opcode table /// enum AtomicOpc { |
