On Tue, 20 Aug 2024 12:39:14 GMT, Shaojin Wen <d...@openjdk.org> wrote:
>> The current implementation of ofDescriptor puts return type and parameter >> types together in an ArrayList, and then splits them into return type and >> array of parameter types. This ArrayList creation is unnecessary, >> considering most descriptors only have few parameter types. >> >> By splitting return type and parameter types separately and scanning the >> descriptor first to get the number of parameters, we can just allocate an >> exact, trusted array for the resulting MethodTypeDesc without copy. > > Shaojin Wen has updated the pull request incrementally with one additional > commit since the last revision: > > remove specialization for `Ljava/lang/Object;` Thanks for the update. ------------- Marked as reviewed by redestad (Reviewer). PR Review: https://git.openjdk.org/jdk/pull/20611#pullrequestreview-2248625829
