public iterexpr(ident c0, expr src, iterinit init, params itercase[] cont)
{
this.binder = c0;
this.source = src;
this.initializer = init;
this.body = new List<itercase>(cont);
}
public iterexpr(ident c0, expr src, iterinit init, IEnumerable<itercase> cont)
{
this.binder = c0;
this.source = src;
this.initializer = init;
this.body = new List<itercase>(cont);
}
internal void PushIter(ident binder, iterinit initializer)
{
this.PushBlock();
// clear names
this.RemoveElt(binder.name);
foreach (var assgn in initializer.assgns)
{
this.RemoveElt(assgn.lhs.name);
}
// re-assign names
foreach (var assgn in initializer.assgns)
{
this.HandleLhs(assgn.lhs, iter_init_visitor.Visit(this, assgn.rhs), true);
}
this.HandleLhs(binder, BekTypes.CHAR, true);
}
