RFR: 8305896: Alternative full GC forwarding [v41]

[Aleksey Shipilev]

On Thu, 11 May 2023 09:55:32 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

>> Roman Kennke has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Align fake-heap without GCC warnings (duh)
>
> test/hotspot/jtreg/gc/stress/systemgc/TestSystemGCWithG1.java line 44:
> 
>> 42:  * @requires vm.gc.G1
>> 43:  * @requires vm.debug
>> 44:  * @requires os.maxMemory > 8g
> 
> Why `>8g`? The test uses `-Xmx512m`.

You'd probably need `(vm.bits == "64")` check too, because you can have a 32-bit system with lots of memory.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13582#discussion_r1190930271