RFR: 8326135: Enhance adlc to report unused operands [v2]

Wed Feb 21 06:28:53 UTC 2024

On Wed, 21 Feb 2024 06:03:05 GMT, kuaiwei <duke at openjdk.org> wrote:

>> I see that vector operand are not used directly so you are correct about them. But I see `stackSlot*` are used.
>
> For example, stackSlotP in aarch64 is not used. If not do_form_by_name, it will be reported as unused.

Got it. Please, add comment describing this special case for vector and stack operators.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/17910#discussion_r1496970449