private void FixupBranchAndSwitch(ILProcessorInstruction oldInstruction, ILProcessorInstruction newInstruction)
{
//Fix up any branch or switch instructions
foreach (var inst in _instructions)
{
switch (inst)
{
case OperandInstruction <ILProcessorInstruction> branchInstruction
when branchInstruction.Operand == oldInstruction:
branchInstruction.Operand = newInstruction;
break;
case OperandInstruction <IReadOnlyList <ILProcessorInstruction> > switchInstruction
when switchInstruction.Operand.Contains(oldInstruction):
switchInstruction.Operand = switchInstruction.Operand
.Select(i => i != oldInstruction ? i : newInstruction)
.ToList();
break;
}
}
}
