func reflect.SliceOf

4 uses

	reflect (current package)
		type.go#L2060: func SliceOf(t Type) Type {
		type.go#L2633: 	array.Slice = &(SliceOf(elem).(*rtype).t)
		value.go#L2929: 	return Value{SliceOf(typ).common(), unsafe.Pointer(&s), flagIndir | flag(Slice)}

	google.golang.org/protobuf/internal/filetype
		build.go#L230: 			goType = reflect.SliceOf(goType)