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  1. JDK
  2. JDK-4637682

Support allocation and update of methodData in tiered compilation

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Details

    • Enhancement
    • Resolution: Fixed
    • P4
    • 5.0
    • 1.4.1, 1.4.2
    • hotspot
    • tiger
    • generic
    • generic, solaris_1

    Description

      In the tiered compilation model of the server compiler, the tier1 compiler must allocate a methodDataOop for each method participating in the compile. It must also update the methodData at run time.

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          duplicates

          Enhancement - null JDK-4738704 Update methodDataOop in generated code

          • P2 - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-4647060 _201_compress subtest has gotten noticably slower (~33%) (141b03)

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-4641871 jck-vm test invokeinterface019 assert fails in solx86&linux at runtime.cpp

          • P2 - Crashes, loss of data, severe memory leak.
          • Closed

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              rasbold Chuck Rasbold
              rasbold Chuck Rasbold
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                Updated:
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