type go/types.unifyMode

5 uses

	go/types (current package)
		unify.go#L110: type unifyMode uint
		unify.go#L116: 	assign unifyMode = 1 << iota
		unify.go#L127: func (m unifyMode) String() string {
		unify.go#L144: func (u *unifier) unify(x, y Type, mode unifyMode) bool {
		unify.go#L287: func (u *unifier) nify(x, y Type, mode unifyMode, p *ifacePair) (result bool) {