public static Instruction Create(OpCode opcode, Instruction[] targets)
{
if (targets == null)
throw new ArgumentNullException("targets");
if (opcode.OperandType != OperandType.InlineSwitch)
throw new ArgumentException("opcode");
return new Instruction(opcode, targets);
}
public Instruction Create(OpCode opcode, CallSite site)
{
return Instruction.Create(opcode, site);
}
public Instruction Create(OpCode opcode, FieldReference field)
{
return Instruction.Create(opcode, field);
}
public void Emit(OpCode opcode, VariableDefinition variable)
{
Append(Create(opcode, variable));
}
public Instruction Create(OpCode opcode)
{
return Instruction.Create(opcode);
}
public void Emit(OpCode opcode, long value)
{
Append(Create(opcode, value));
}
public void Emit(OpCode opcode, double value)
{
Append(Create(opcode, value));
}
static void MakeMacro(Instruction instruction, OpCode opcode)
{
instruction.OpCode = opcode;
instruction.Operand = null;
}
public Instruction Create(OpCode opcode, int value)
{
if (opcode.OperandType == OperandType.InlineVar)
return Instruction.Create(opcode, body.Variables[value]);
if (opcode.OperandType == OperandType.InlineArg)
return Instruction.Create(opcode, body.GetParameter(value));
return Instruction.Create(opcode, value);
}
internal Instruction(OpCode opcode, object operand)
{
this.opcode = opcode;
this.operand = operand;
}
static void ExpandMacro(Instruction instruction, OpCode opcode, object operand)
{
instruction.OpCode = opcode;
instruction.Operand = operand;
}
internal Instruction(int offset, OpCode opCode)
{
this.offset = offset;
this.opcode = opCode;
}
public static Instruction Create(OpCode opcode, ParameterDefinition parameter)
{
if (parameter == null)
throw new ArgumentNullException("parameter");
if (opcode.OperandType != OperandType.ShortInlineArg &&
opcode.OperandType != OperandType.InlineArg)
throw new ArgumentException("opcode");
return new Instruction(opcode, parameter);
}
public static Instruction Create(OpCode opcode, VariableDefinition variable)
{
if (variable == null)
throw new ArgumentNullException("variable");
if (opcode.OperandType != OperandType.ShortInlineVar &&
opcode.OperandType != OperandType.InlineVar)
throw new ArgumentException("opcode");
return new Instruction(opcode, variable);
}
public void Emit(OpCode opcode, CallSite site)
{
Append(Create(opcode, site));
}
public Instruction Create(OpCode opcode, double value)
{
return Instruction.Create(opcode, value);
}
public void Emit(OpCode opcode, FieldReference field)
{
Append(Create(opcode, field));
}
public Instruction Create(OpCode opcode, Instruction[] targets)
{
return Instruction.Create(opcode, targets);
}
public void Emit(OpCode opcode, float value)
{
Append(Create(opcode, value));
}
public Instruction Create(OpCode opcode, VariableDefinition variable)
{
return Instruction.Create(opcode, variable);
}
public void Emit(OpCode opcode, Instruction[] targets)
{
Append(Create(opcode, targets));
}
public Instruction Create(OpCode opcode, ParameterDefinition parameter)
{
return Instruction.Create(opcode, parameter);
}
public void Emit(OpCode opcode, ParameterDefinition parameter)
{
Append(Create(opcode, parameter));
}
public void Emit(OpCode opcode)
{
Append(Create(opcode));
}
public Instruction Create(OpCode opcode, TypeReference type)
{
return Instruction.Create(opcode, type);
}
public void Emit(OpCode opcode, TypeReference type)
{
Append(Create(opcode, type));
}
public Instruction Create(OpCode opcode, MethodReference method)
{
return Instruction.Create(opcode, method);
}
public void Emit(OpCode opcode, MethodReference method)
{
Append(Create(opcode, method));
}
void WriteOpCode(OpCode opcode)
{
if (opcode.Size == 1)
{
WriteByte(opcode.Op2);
}
else
{
WriteByte(opcode.Op1);
WriteByte(opcode.Op2);
}
}
public static Instruction Create(OpCode opcode, Instruction target)
{
if (target == null)
throw new ArgumentNullException("target");
if (opcode.OperandType != OperandType.InlineBrTarget &&
opcode.OperandType != OperandType.ShortInlineBrTarget)
throw new ArgumentException("opcode");
return new Instruction(opcode, target);
}
