RFR: 8290706: Remove the support for inline contiguous allocations [v2]

[Aleksey Shipilev]

On Tue, 26 Jul 2022 12:58:28 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

>> Aleksey Shipilev has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains two commits:
>> 
>>  - Merge branch 'master' into JDK-8290706-remove-inline-contig
>>  - Work
>
> src/hotspot/share/gc/shared/c2/barrierSetC2.cpp line 718:
> 
>> 716:   //       prevent a degradation of the optimization.
>> 717:   //       See comment in memnode.hpp, around line 227 in class LoadPNode.
>> 718:   Node *tlab_end = macro->make_load(toobig_false, mem, tlab_end_adr, 0, TypeRawPtr::BOTTOM, T_ADDRESS);
> 
> Suggestion:
> 
>   Node* tlab_end = macro->make_load(toobig_false, mem, tlab_end_adr, 0, TypeRawPtr::BOTTOM, T_ADDRESS);
> 
> 
> Some more occurences in below changes/code.

Right, I fixed those in new commit.

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PR: https://git.openjdk.org/jdk/pull/9576