public void IL()
{
IAsm a = iroot;
IAsm p;
while (a != null)
{
switch (a.getIType())
{
case IAsm.I_INSN:
exe.Insn(a);
break;
case IAsm.I_LABEL:
exe.Label(a);
break;
case IAsm.I_BRANCH:
exe.Branch(a);
break;
case IAsm.I_INSN_STORE:
exe.Store(a);
break;
case IAsm.I_INSN_LOAD:
exe.Load(a);
break;
case IAsm.I_INSN_LOAD_CONST:
exe.LoadConst(a);
break;
case IAsm.I_FUNC_BEGIN:
exe.FuncBegin(a);
break;
case IAsm.I_FUNC_END:
exe.FuncEnd();
break;
case IAsm.I_CALL:
exe.Call(a);
break;
case IAsm.I_RET:
exe.Ret(a);
break;
case IAsm.I_FIELD:
exe.FieldDef(a);
break;
case IAsm.I_LOCALDEF:
exe.LocalVars(localvars);
break;
case IAsm.I_COMMENT:
break;
default:
io.Abort("PL0301: unhandled instruction type " + a.getIType());
break;
}
p = a;
a = a.getNext();
}
}
