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  1. JDK
  2. JDK-8361076

Add benchmark for ImageReader in preparation for Valhalla changes

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: P4 P4
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      The ImageReader class will change significantly because of the Valhalla work to support preview mode. To ensure that there's no risk of performance degradation in this, we should add in initial benchmark to capture current performance so it can be compared with any changes later.

      Benchmarking this class is hard though, since the SharedImageReader will re-use the same underlying (possibly cached) data, making it harder to test for non-cached ("cold") performance.

            dabeaumo David Beaumont
            dabeaumo David Beaumont
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