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  1. JDK
  2. JDK-8267806

C1: Relax inlining checks for not yet initialized classes

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Details

    • Enhancement
    • Resolution: Fixed
    • P3
    • 17
    • 17
    • hotspot
    • b25

    Description

      The checks which guard inlining in C1 are too strong: declaring holder is required to be fully initialized while JVMS mandates an initialization barrier only in `invokestatic` case.

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          blocks

          Enhancement - null JDK-8036580 CHA: Improve default method support

          • P3 - Major loss of function.
          • Resolved

          Enhancement - null JDK-8065760 CHA: Improve abstract method support

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

          Bug - A problem which impairs or prevents the functions of the product. JDK-8258225 compiler/c2/cr6340864/TestIntVect.java runs faster in interpreter

          • P3 - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8279515 C1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked

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

          Commit Commit openjdk/jdk/35916ed5

          Review Review openjdk/jdk/4211

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              vlivanov Vladimir Ivanov
              vlivanov Vladimir Ivanov
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              Dates

                Created:
                Updated:
                Resolved: