func go/types.newUnifier

2 uses

	go/types (current package)
		infer.go#L117: 	u := newUnifier(check, tparams, targs, check.allowVersion(go1_21))
		unify.go#L92: func newUnifier(check *Checker, tparams []*TypeParam, targs []Type, enableInterfaceInference bool) *unifier {