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Re: [jdt-dev] [ECJ] Heap Increases from the 1.7 to 1.8 Compiler Option

Hello, 

ECJ is used within WebSphere 9 which is where the app runs. Due to this, we can only support Java 8, unfortunately.  

Volodymyr 


> On Nov 17, 2023, at 9:46 PM, Alexander Kriegisch via jdt-dev <jdt-dev@xxxxxxxxxxx> wrote:
> 
> Alexander Kriegisch schrieb am 18.11.2023 09:44 (GMT +07:00):
> 
>> Hi Volodymyr.
>> 
>> Sorry for the slightly OT question, but as you mentioned it, ...
>> 
>>> Using version 4.20 (last to be built with Java 8), the application
>>> needs a heap space of 5GB to compile successfully with 1.8.
>>> (Unfortunately, I cannot test any newer ECJ versions)
>> 
>> Why can you not use any more recend ECJ version? Source and target 8
> 
> OMG! I mean "recent". So embarrassing.
> 
>> should still be supported, even if you run the build itself on e.g. JDK
>> 11, 17 or 21.
>> 
>> --
>> Alexander Kriegisch
>> https://scrum-master.de
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