RFR: 8322630: Remove ICStubs and related safepoints [v9]

[Erik Österlund]

On Fri, 9 Feb 2024 21:27:58 GMT, Dean Long <dlong at openjdk.org> wrote:

>> Erik Österlund has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Feedback from Dean and Thomas
>
> src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp line 1554:
> 
>> 1552:     __ far_jump(RuntimeAddress(SharedRuntime::get_handle_wrong_method_stub()));
>> 1553: 
>> 1554:     // Verified entry point must be aligned
> 
> I think this comment should come around line 1539.

Okay, I will fix it.

> src/hotspot/cpu/arm/sharedRuntime_arm.cpp line 823:
> 
>> 821:   __ ic_check(CodeEntryAlignment /* end_alignment */);
>> 822: 
>> 823:   int vep_offset = __ pc() - start;
> 
> Maybe add back
> `// Verified entry point`
> above this line.

Sure.

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PR Review Comment: https://git.openjdk.org/jdk/pull/17495#discussion_r1485997296
PR Review Comment: https://git.openjdk.org/jdk/pull/17495#discussion_r1485997474