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  1. JDK
  2. JDK-6976186

integrate Shark HotSpot changes

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P5
    • Resolution: Fixed
    • Affects Version/s: hs19
    • Fix Version/s: hs19
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Resolved In Build:
      b06
    • CPU:
      generic
    • OS:
      generic

      Backports

        Description

        Gary Benson wrote:

        Hi all,

        Shark is a JIT compiler for Zero that uses the LLVM compiler
        infrastructure to compile Java methods without introducing
        system-specific code. This webrev adds Shark support to
        HotSpot:

          http://cr.openjdk.java.net/~gbenson/shark-hotspot-01/

        And this webrev adds a little bit of build stuff to the
        non-HotSpot parts of the JDK:

          http://cr.openjdk.java.net/~gbenson/shark-build-01/

        Building Shark is much the same as building Zero, except
        that instead of doing this:

          export ZERO_BUILD=true
          . jdk/make/jdk_generic_profile.sh
          gmake sanity && gmake

        you do this:
          
          export SHARK_BUILD=true
          . jdk/make/jdk_generic_profile.sh
          gmake sanity && gmake

        I don't have a bug id for either of these webrevs.

        Cheers,
        Gary

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                Assignee:
                twisti Christian Thalinger
                Reporter:
                twisti Christian Thalinger
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