Henri Verbeet pushed to branch master at wine / vkd3d

Commits:

• 05f7f03d
  by Giovanni Mascellani at 2025-03-18T15:53:59+01:00

  tests: Mark a queue synchronization test as buggy on MoltenVK.
  
  The graphics pipeline triggers an internal error in the Metal
  pipeline compiler, with a completely generic error message. I have
  no idea what the actual problem is.
  

• 803bf596
  by Giovanni Mascellani at 2025-03-18T15:55:29+01:00

  tests: Mark an early depth stencil test as buggy on MoltenVK.
  
  On MoltenVK it seems that all draws are always executed,
  independently of the early depth stencil test. The problem doesn't
  seem to belong to vkd3d or MoltenVK, because the generated Metal
  commands look correct. I tried looking at a GPU capture with Xcode,
  which was not very conclusive because it doesn't state clearly
  whether early fragment tests were passed or not. Sometimes it
  says that a fragment shader execution had no thread execution
  data, which I interpret as the early fragment tests having
  prevented the fragment shader from running, but it's not really
  consistent, and it's never clear which results are based on
  software simulation and which on the hardware run.
  
  However taking everything into account I think the most likely
  explanation is some incorrect optimization at the Metal level.
  

1 changed file:

• tests/d3d12.c