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  1. JDK
  2. JDK-8204541

Correctly support AIX xlC 13.1 symbol visibility flags

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    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P4
    • Resolution: Unresolved
    • Affects Version/s: 11
    • Fix Version/s: tbd
    • Component/s: infrastructure
    • Labels:
    • Subcomponent:
    • OS:
      aix

      Description

      With the changes to remove mapfiles (JDK-8200178), the AIX compiler flag "-qvisibility=hidden" was introduced to export symbols with hidden visibility by default. This compiler flag does not exist with xlC compilers < 13, so it was taken out for older compilers with JDK-8202322. However, to correctly support symbol visibility with xlC 13, further changes are needed.

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              Assignee:
              itakiguchi Ichiroh Takiguchi
              Reporter:
              clanger Christoph Langer
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                Created:
                Updated: