RFR: 8240567: MethodTooLargeException thrown while creating a jlink image [v6]

[Mandy Chung]

On Thu, 29 Jun 2023 20:34:58 GMT, Mandy Chung <mchung at openjdk.org> wrote:

>> Oliver Kopp has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Fix threshold
>
> test/jdk/tools/jlink/JLink100Modules.java line 47:
> 
>> 45:  *          jdk.compiler
>> 46:  * @build tests.*
>> 47:  * @run main/othervm -verbose:gc -Xmx1g -Xlog:init=debug -XX:+UnlockDiagnosticVMOptions -XX:+BytecodeVerificationLocal JLink100Modules
> 
> This patch does not change the bytecode if it's less than 75 modules.  You want to apply `-XX:+UnlockDiagnosticVMOptions -XX:+BytecodeVerificationLocal`  flags also to a custom image with the new bytecodes.   So this test should include an execution of `JLink100ModulesTest`  from `out-jlink` image with these flags.

BTW,  is `-verbose:gc` leftover from debugging?

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/14408#discussion_r1247144580