RFR: 8320649: C2: Optimize scoped values [v7]

[Emanuel Peter]

On Thu, 8 Feb 2024 14:22:44 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

>> Roland Westrelin has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains ten commits:
>> 
>>  - review comment
>>  - Merge branch 'master' into JDK-8320649
>>  - Update src/hotspot/share/opto/callGenerator.cpp
>>    
>>    Co-authored-by: Emanuel Peter <emanuel.peter at oracle.com>
>>  - Update test/hotspot/jtreg/compiler/c2/irTests/TestScopedValue.java
>>    
>>    Co-authored-by: Andrey Turbanov <turbanoff at gmail.com>
>>  - merge fix
>>  - Merge branch 'master' into JDK-8320649
>>  - test failures
>>  - white spaces + bug id in test
>>  - test & fix
>
> src/hotspot/share/opto/compile.cpp line 2054:
> 
>> 2052: 
>> 2053:   while (_scoped_value_late_inlines.length() > 0) {
>> 2054:     CallGenerator* cg = _scoped_value_late_inlines.pop();
> 
> Could we somehow verify that we only are getting the `get` calls here?

Thanks for the update ✔

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PR Review Comment: https://git.openjdk.org/jdk/pull/16966#discussion_r1502792772