On Thu, 25 Jul 2024 23:36:02 GMT, Shaojin Wen wrote:
>> test/micro/org/openjdk/bench/java/lang/StringConcatGenerate.java line 47:
>>
>>> 45: @Measurement(iterations = 5, time = 1000, timeUnit =
>>> TimeUnit.MILLISECONDS)
>>> 46: @Fork(value = 3, jvmArgsAppend =
>>>
On Thu, 25 Jul 2024 10:15:20 GMT, Claes Redestad wrote:
>> Shaojin Wen has updated the pull request incrementally with one additional
>> commit since the last revision:
>>
>> add benchmark
>
> test/micro/org/openjdk/bench/java/lang/StringConcatGenerate.java line 47:
>
>> 45:
On Thu, 25 Jul 2024 08:58:14 GMT, Shaojin Wen wrote:
>> The current implementation of StringConcat is to mix the coder and length
>> into a long. This operation will have some overhead for int/long/boolean
>> types. We can separate the calculation of the coder from the calculation of
>> the
> The current implementation of StringConcat is to mix the coder and length
> into a long. This operation will have some overhead for int/long/boolean
> types. We can separate the calculation of the coder from the calculation of
> the length, which can improve the performance in the scenario of
