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MetaMember not found for X #282
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A weirder one:
the corresponding line is
and I'm not sure how to interpret that one at all. I do have an |
Hi, For the first one, if you've set up the config then that could be a bug. Is there any more detail in a file called For the second one, those look like autogenerated classes if you are using functional programming in JDK8+ (lambdas) but this could be related to the first problem. Thanks, Chris |
Thanks Chris. Will JDK8 lambdas be problematic? I am using them. |
Hi, I've not tested much (any?) lambda code in JITWatch yet. Do you have a short example program you could share and I'll see if I can get JITWatch to analyse it correctly? Thanks |
I similarly was attempting to use
It is not trivial, but I am running: Hoping that jitwatch can understand lambdas soon, this feature will not be going away :) |
Hi @stevenschlansker thanks for providing a reproducer for this issue. |
@chriswhocodes - is there any plan for supporting this? |
Anonymous classes for lambdas can be exported to the path specified by the system property "jdk.internal.lambda.dumpProxyClasses" Example: Maybe, you can get the method signature. |
Hi, I'm closing all the issues except for the ones I'm actively working on. |
Maybe it's worth to add to JITWatch description or documentation info that lambdas are not supported and there are no plans to support them? |
I am getting hundreds of errors like
MetaMember not found for org.mypkg.benchmark.Compilation2Benchmarks$ fib$1
,corresponding to the classes that I specifically want to analyze. 😄
I believe I've set the sources and classes correctly in config. The class and method do exist:
Where should I go from here?
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