public override void GenCode(StringBuilder sb)
{
// if the variable is an argument as opposed to a variable
// use the ldarg instruction rather than the ldloc instruction
FormalParam fp = declarationRef as FormalParam;
if (fp != null)
{
cg.emit(sb, "\tldarg.s {0}\n", fp.GetNumber());
}
else
{
cg.emit(sb, "\tldloc.s {0}\n", declarationRef.GetNumber());
}
}