// so that it can be used in (package-external) tests.

package types

import (
	"go/token"
)

func CmpPos(p, q token.Pos) int { return cmpPos(p, q) }

func ScopeComment(s *Scope) string        { return s.comment }

// so that it can be used in (package-external) tests.

package types2

import (
	"cmd/compile/internal/syntax"
)

func CmpPos(p, q syntax.Pos) int { return cmpPos(p, q) }

func ScopeComment(s *Scope) string         { return s.comment }

					indent,
					ScopeComment(s),
					s.Pos(),
					s.End(),
					s.Names())
				for i := range s.NumChildren() {
					printScopeTree(indent+"  ", s.Child(i))
				}
			}
			printScopeTree("", mainScope)

			t.Errorf("%s: Scope(%s).LookupParent(%s@%v) got %v, want %v [scopePos=%v]",
				fset.Position(id.Pos()),
				ScopeComment(inner),
				id.Name,
				id.Pos(),

					indent,
					ScopeComment(s),
					s.Pos(),
					s.End(),
					s.Names())
				for i := range s.NumChildren() {
					printScopeTree(indent+"  ", s.Child(i))
				}
			}
			printScopeTree("", mainScope)

			t.Errorf("%s: Scope(%s).LookupParent(%s@%v) got %v, want %v [scopePos=%v]",
				id.Pos(),
				ScopeComment(inner),
				id.Value,
				id.Pos(),