public static Instruction CreateBinaryInstruction(
string mnemonic, OperationNode op, int exUnit,
ValueNode vres, RegisterSet vresRegs,
ValueNode v1, RegisterSet v1Regs,
ValueNode v2, RegisterSet v2Regs)
{
InstructionPattern ip = new InstructionPattern();
ip.AddNode(op);
ip.AddNode(vres);
ip.AddNode(v1);
ip.AddNode(v2);
ip.AddEdge(op, vres);
ip.AddEdge(v1, op);
ip.AddEdge(v2, op);
ip.OperandValues.Add(v1);
ip.OperandValues.Add(v2);
ip.ResultValue = vres;
Instruction i = new Instruction(mnemonic, ip);
i.ExecutionUnit = exUnit;
i.ResultRegisters = vresRegs;
i.OperandsRegisters[0] = v1Regs;
i.OperandsRegisters[1] = v2Regs;
return i;
}
public static Instruction CreateLeftTernaryInstruction(
string mnemonic, OperationNode op1, OperationNode op2, int exUnit,
ValueNode vres, RegisterSet vresRegs,
ValueNode v1, RegisterSet v1Regs,
ValueNode v2, RegisterSet v2Regs,
ValueNode v3, RegisterSet v3Regs)
{
InstructionPattern ip = new InstructionPattern();
ip.AddNode(op1);
ip.AddNode(op2);
ip.AddNode(vres);
ip.AddNode(v1);
ip.AddNode(v2);
ip.AddNode(v3);
ValueNode iv1 = new RegisterValueNode(v1.Datatype);
ip.AddNode(iv1);
ip.AddEdge(v1, op1);
ip.AddEdge(v2, op1);
ip.AddEdge(op1, iv1);
ip.AddEdge(iv1, op2);
ip.AddEdge(v3, op2);
ip.AddEdge(op2, vres);
ip.OperandValues.Add(v1);
ip.OperandValues.Add(v2);
ip.OperandValues.Add(v3);
ip.ResultValue = vres;
Instruction i = new Instruction(mnemonic, ip);
i.ExecutionUnit = exUnit;
i.ResultRegisters = vresRegs;
i.OperandsRegisters[0] = v1Regs;
i.OperandsRegisters[1] = v2Regs;
i.OperandsRegisters[2] = v3Regs;
return i;
}