// If set, duplicate function declarations are excluded.
	FilterFuncDuplicates MergeMode = 1 << iota
	// If set, comments that are not associated with a specific
	// AST node (as Doc or Comment) are excluded.
	FilterUnassociatedComments
	// If set, duplicate import declarations are excluded.
	FilterImportDuplicates
)

// nameOf returns the function (foo) or method name (foo.bar) for

		{"Filter", Type, 0},
		{"FilterDecl", Func, 0},
		{"FilterFile", Func, 0},
		{"FilterFuncDuplicates", Const, 0},
		{"FilterImportDuplicates", Const, 0},
		{"FilterPackage", Func, 0},
		{"FilterUnassociatedComments", Const, 0},
		{"ForStmt", Type, 0},
		{"ForStmt.Body", Field, 0},
		{"ForStmt.Cond", Field, 0},
		{"ForStmt.For", Field, 0},
		{"ForStmt.Init", Field, 0},
		{"ForStmt.Post", Field, 0},

pkg go/ast, const Bad ObjKind
pkg go/ast, const Con ObjKind
pkg go/ast, const FilterFuncDuplicates MergeMode
pkg go/ast, const FilterImportDuplicates MergeMode
pkg go/ast, const FilterUnassociatedComments MergeMode
pkg go/ast, const Fun ObjKind
pkg go/ast, const Lbl ObjKind
pkg go/ast, const Pkg ObjKind
pkg go/ast, const RECV ChanDir
pkg go/ast, const SEND ChanDir
pkg go/ast, const Typ ObjKind

pkg flag, const PanicOnError = 2
pkg go/ast, const Bad = 0
pkg go/ast, const Con = 2
pkg go/ast, const FilterFuncDuplicates = 1
pkg go/ast, const FilterImportDuplicates = 4
pkg go/ast, const FilterUnassociatedComments = 2
pkg go/ast, const Fun = 5
pkg go/ast, const Lbl = 6
pkg go/ast, const Pkg = 1
pkg go/ast, const RECV = 2
pkg go/ast, const SEND = 1
pkg go/ast, const Typ = 3
pkg go/ast, const Var = 4