On Mon, 6 Nov 2023 18:37:41 GMT, Sandhya Viswanathan <sviswanat...@openjdk.org> wrote:
>> match_rule_supported_vector called in the beginning will enforce these >> checks. > > This method is match_rule_support_vector and it is not enforcing this check > now. It was doing so before through fall through. I will be more comfortable if either we add the size_in_bits == 64 check in LoadVectorGatherMasked for non subword types or document it properly via comment on why it is covered. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/16354#discussion_r1395080418