RFR: 8319932: [JVMCI] class unloading related tests can fail on libgraal

[Doug Simon]

On Fri, 1 Mar 2024 05:50:14 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Okay - I have no idea what TypeProfileWidth is or does.


  product(intx, TypeProfileWidth, 2,                                        \
          "Number of receiver types to record in call/cast profile")        \
          range(0, 8) 


It's the (max) number of types recorded in a profile for a virtual dispatch or `instanceof` instruction.

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PR Review Comment: https://git.openjdk.org/jdk/pull/18044#discussion_r1508819548