RFR: 8251158: Implementation of JEP 387: Elastic Metaspace [v4]

[Thomas Stuefe]

On Wed, 30 Sep 2020 00:22:19 GMT, Ioi Lam <iklam at openjdk.org> wrote:

>> Thomas Stuefe has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Make MetaspaceGuardAllocations a diagnostic flag (2)
>
> src/hotspot/share/jvmci/jvmciCompilerToVM.hpp line 28:
> 
>> 26:
>> 27: #include "gc/shared/cardTable.hpp"
>> 28: #include "gc/shared/collectedHeap.hpp"
> 
> This should be changed to a forward declaration to reduce the number of headers included by headers:
> `class CollectedHeap;`

Sure.

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PR: https://git.openjdk.java.net/jdk/pull/336