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  1. JDK
  2. JDK-8012268

ciReplay: process_ciInstanceKlass: JVM_CONSTANT_MethodHandle not supported

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    • b14

    Description

      VM doesn't support JVM_CONSTANT_MethodHandle & JVM_CONSTANT_InvokeDynamic entries in ciInstanceKlass. When iterating over elements it doesn't expect corresponding tags.

      It's one of the blockers to successfully replay compilations of methods which use JSR292.

      Also, to correctly replay a compilation, MethodHandle & InvokeDynamic info should be dumped as well.

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          blocks

          Enhancement - null JDK-8253921 replay compilations of methods which use JSR292

          • P3 - Major loss of function.
          • Open

          Enhancement - null JDK-8012267 ciReplay: fails to resolve @SignaturePolymorphic methods in replay data

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null JDK-8271911 improve support of replay compilations for methods which use JSR292

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null JDK-8254106 Improve compilation replay

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          relates to

          Enhancement - null JDK-8012267 ciReplay: fails to resolve @SignaturePolymorphic methods in replay data

          • P3 - Major loss of function.
          • Resolved
          links to

          Commit Commit openjdk/jdk/14a3ac09

          Review Review openjdk/jdk/5270

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              dlong Dean Long
              vlivanov Vladimir Ivanov
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                Updated:
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