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  1. JDK
  2. JDK-8228573 Analyse performance bottleneck in present Metal implementation
  3. JDK-8231102

Verify usage of CHECK_PREVIOUS_OP and how it affects performance

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    • Subcomponent:
      2d
    • CPU:
      generic
    • OS:
      os_x

      Description

      In case of OpenGL we do glEnd only when there is change in opcode.
      We keep on adding draw calls to displayList until we see change in opcode.

      This might be the reason we are seeing difference in numbers of J2DBench between Metal and OpenGL.

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            Assignee:
            jdv Jayathirth D V
            Reporter:
            jdv Jayathirth D V
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