RFR: 8264774: Implementation of Foreign Function and Memory API (Incubator) [v16]

[Vladimir Ivanov]

On Mon, 10 May 2021 20:43:20 GMT, Maurizio Cimadamore <mcimadamore at openjdk.org> wrote:

>> This PR contains the API and implementation changes for JEP-412 [1]. A more detailed description of such changes, to avoid repetitions during the review process, is included as a separate comment.
>> 
>> [1] - https://openjdk.java.net/jeps/412
>
> Maurizio Cimadamore has updated the pull request incrementally with one additional commit since the last revision:
> 
>   * Remove unused imports
>   * Fix broken javadoc after removal of @throws clauses
>   * Remove other `@CallerSensitive` annotations from `AbstractCLinker`

src/hotspot/cpu/x86/universalUpcallHandler_x86_64.cpp line 472:

> 470:   __ block_comment("} preserve_callee_saved_regs ");
> 471: 
> 472:   // TODO mxcsr

Anything left to do with mxcsr?

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PR: https://git.openjdk.java.net/jdk/pull/3699