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  1. JDK
  2. JDK-8048838

type inference performance regression

    Details

    • Subcomponent:
    • Introduced In Version:
    • Resolved In Build:
      b56
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Not verified

      Backports

        Description

        Time of compilation of attached source is increased by 10-30 times on 8u20 and 9 compared with 8:

          14 sec jdk8, solaris-x64
         150 sec jdk9, solaris-x64 (time increase: x11)
         120 sec jdk8, solaris-sparcv9
        4020 sec jdk9, solaris-sparcv9 (time increase: x33)

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                • Assignee:
                  mcimadamore Maurizio Cimadamore
                  Reporter:
                  larbouzo Leonid Arbuzov
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                  Dates

                  • Created:
                    Updated:
                    Resolved: