On Mon, 6 Nov 2023 07:34:38 GMT, Jan Lahoda <jlah...@openjdk.org> wrote:
>> For code like:
>>
>> enum E {A {}, B {} }
>> Object o = E.A;
>> switch (o) {
>> case E.A -> System.err.println(o);
>> default -> System.err.println("default");
>> }
>>
>>
>> The result is `default`, not `A`, due to incorrect classes being compared.
>> Thanks for @liach for noting the solution here:
>> https://github.com/openjdk/jdk/pull/16489#discussion_r1381411165
>
> Jan Lahoda has updated the pull request incrementally with one additional
> commit since the last revision:
>
> Re-ordering tests as suggested.
src/java.base/share/classes/java/lang/runtime/SwitchBootstraps.java line 397:
> 395:
> 396: try {
> 397: if (!(value instanceof Enum<?> enumValue)) {
this code seems to be here with the only purpose of casting `value` to
`Enum<?>`, if this is the case shouldn't this intention be more explicit?
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/16499#discussion_r1383763927
