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  1. JDK
  2. JDK-8245037

Lanai - MTLBlitLoops_CopyArea() needs to be optimized

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    • 2d
    • x86_64
    • os_x

       MTLBlitLoops_CopyArea() method uses an intermediate buffer to copy from src to dst.
      This intermediate buffer gets created on every scroll event - which hampers performance if we have a very long list and we scroll up and down fast.

      We need to find an optimum way to copy data from MTLTexture to the same texture with some offset.

            aghaisas Ajit Ghaisas
            aghaisas Ajit Ghaisas
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