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A comment on Sub-10 ms Latency in Java: Concurrent GC with Green Threads. Parent comment

Re:Sub-10 ms Latency in Java: Concurrent GC with Green Threads by nemothekid on Wednesday August 05, 2020 @09:12AM (#24060403)
In Java, everything is heap allocated, whereas in D you have a choice.
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Re:Sub-10 ms Latency in Java: Concurrent GC with Green Threads by chrisseaton on Wednesday August 05, 2020 @09:30AM (#24060535)
> everything is heap allocated

You can definitely write useful Java applications where nothing gets heap allocated, through using existing objects, and through using scalar-replacement-of-aggregates.

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Re:Sub-10 ms Latency in Java: Concurrent GC with Green Threads by wokkel on Wednesday August 05, 2020 @09:46AM (#24060671)
Not entirely correct: https://shipilev.net/jvm/anatomy-quarks/18-scalar-replacemen... . Hoi cannot force a specific allocation, but the jit does do something akin to stack allocation.
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