RFR: 8259928: compiler/jvmci tests fail with -Xint [v2]

[Igor Ignatyev]

On Thu, 21 Jan 2021 09:59:15 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

>> I was getting Zero VM close to run tier1, and before that I wanted to see that tier{1,2} pass with -Xint. Some test are failing due to timeouts, but compiler/jvmci tests cannot run with -Xint at all. (Zero avoids this by not having VM feature flags "jvmci").
>> 
>> If you run the VM with `-Xint` and JVMCI, this would happen:
>> 
>> $ build/linux-x86_64-server-fastdebug/images/jdk/bin/java -Xint -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI
>> OpenJDK 64-Bit Server VM warning: JVMCI Compiler disabled due to -Xint.
>> 
>> Additional testing:
>>  - [x] `compiler/jvmci` with `TEST_VM_OPTS=-Xint` (now disabled)
>>  - [x] `compiler/jvmci` with default options (still run and pass)
>
> 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:
> 
>  - Revert vm.aot changes
>  - 8259928: compiler/{aot,jvmci} tests fail with -Xint

Marked as reviewed by iignatyev (Reviewer).

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PR: https://git.openjdk.java.net/jdk/pull/2132