Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8144590

JEP-JDK-8085796: Indify String Concatenation - Performance Plan

    XMLWordPrintable

Details

    • JEP Task
    • Status: Resolved
    • P3
    • Resolution: Fixed
    • 9
    • performance

    Description

      Performance Requirements

      • No throughput regressions against current concatenation scheme
      • Only acceptable startup regressions against the current concatenation scheme

      Performance Work

      • Throughput microbenchmarks
        • Done, see the results in the experimental notes
      • Startup time benchmarks
        • Done, identified the issues with the initialization of java.lang.invoke infrastructure

      See the experimental notes here: http://cr.openjdk.java.net/~shade/8085796/notes.txt

      Attachments

        Issue Links

          Activity

            People

              shade Aleksey Shipilev
              shade Aleksey Shipilev
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: