internal override void Read(MethodContext context, BinaryReader reader)
{
long offset;
// ReSharper disable once SwitchStatementMissingSomeCases
switch (Instruction.OpCode.OperandType)
{
case OperandType.ShortInlineBrTarget:
offset = reader.ReadSByte();
break;
case OperandType.InlineBrTarget:
offset = reader.ReadInt32();
break;
default:
throw new InvalidBranchException(
$"OpCode {Instruction.OpCode}, operand type {Instruction.OpCode.OperandType} doesn't match {GetType().Name}");
}
Target = context.LabelAt((int)(reader.BaseStream.Position + offset));
}
/// <summary>
/// Sets the inline branch target for this instruction.
/// </summary>
/// <param name="label">Target to jump to</param>
/// <returns>This instruction</returns>
public MsilInstruction InlineTarget(MsilLabel label)
{
((MsilOperandBrTarget)Operand).Target = label;
return(this);
}
/// <summary>
/// Adds the given label to this instruction
/// </summary>
/// <param name="label">Label to add</param>
/// <returns>this instruction</returns>
public MsilInstruction LabelWith(MsilLabel label)
{
Labels.Add(label);
return(this);
}