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  1. JDK
  2. JDK-8238076

Fix OpenJDK 7 Bootstrap Broken by JFR Backport

    Details

    • Subcomponent:
      jfr
    • Resolved In Build:
      team
    • CPU:
      generic
    • OS:
      generic

      Backports

        Description

        JDK-8223147 introduces the bootstrap tool src/share/vm/jfr/GenerateJfrFiles.java within the HotSpot tree. Rather than adapting the tool to work with the existing source & target options used for bootstrap tools, JDK-8223147 bumped them to 8. In doing so, it broke the ability to build the JDK with the previous version (7).

        The lambda constructs & use of StringJoiner in GenerateJfrFiles.java can be easily replaced with Java 7 compatible usage, thus retaining the ability to bootstrap the JDK.

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                • Assignee:
                  andrew Andrew Hughes
                  Reporter:
                  andrew Andrew Hughes
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                  • Created:
                    Updated:
                    Resolved: