pkg := check.pkg

	first := -1                // index of first ConstDecl in the current group, or -1
	var last *syntax.ConstDecl // last ConstDecl with init expressions, or nil
	for index, decl := range list {
		if _, ok := decl.(*syntax.ConstDecl); !ok {
			first = -1 // we're not in a constant declaration
		}

		switch s := decl.(type) {
		case *syntax.ConstDecl:
			top := len(check.delayed)

		first := -1                // index of first ConstDecl in the current group, or -1
		var last *syntax.ConstDecl // last ConstDecl with init expressions, or nil
		for index, decl := range file.DeclList {
			if _, ok := decl.(*syntax.ConstDecl); !ok {
				first = -1 // we're not in a constant declaration
			}

			switch s := decl.(type) {

	importDecl struct{ spec *ast.ImportSpec }
	constDecl  struct {
		spec      *ast.ValueSpec
		iota      int
		typ       ast.Expr
		init      []ast.Expr
		inherited bool
	}
	varDecl  struct{ spec *ast.ValueSpec }
	typeDecl struct{ spec *ast.TypeSpec }
	funcDecl struct{ decl *ast.FuncDecl }
)

func (d importDecl) node() ast.Node { return d.spec }
func (d constDecl) node() ast.Node  { return d.spec }

		p.print(n.Body)

	case *ImportDecl:
		if n.Group == nil {
			p.print(_Import, blank)
		}
		if n.LocalPkgName != nil {
			p.print(n.LocalPkgName, blank)
		}
		p.print(n.Path)

	case *ConstDecl:
		if n.Group == nil {
			p.print(_Const, blank)
		}
		p.printNameList(n.NameList)
		if n.Type != nil {
			p.print(blank, n.Type)
		}
		if n.Values != nil {

					}
				} else {
					// declare imported package object in file scope
					// (no need to provide s.Name since we called check.recordDef earlier)
					check.declare(fileScope, nil, pkgName, nopos)
				}
			case constDecl:
				// declare all constants
				for i, name := range d.spec.Names {
					obj := NewConst(name.Pos(), pkg, name.Name, nil, constant.MakeInt64(int64(d.iota)))

					var init ast.Expr
					if i < len(d.init) {