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Fix VkSubpassDependency self-dependency stage VU #742

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merged 2 commits into from Jul 23, 2018
Merged

Fix VkSubpassDependency self-dependency stage VU #742

merged 2 commits into from Jul 23, 2018

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krOoze
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@krOoze krOoze commented Jul 12, 2018

Fix VkSubpassDependency self-dependency stage VU

  • Fix ifdef inside VU entry, which e.g. breaks the validusage.json.
  • Allow multiple stage bits to be set, not just one. (Other VUs seem to expect multiple bits, and there's no reason to ban it I think).

@@ -549,8 +549,9 @@ guaranteed:
* ename:VK_PIPELINE_STAGE_HOST_BIT

ifdef::VK_EXT_conditional_rendering[]
For conditional rendering operations, the pipeline stage where predicate
read happens has no particular order relative to other stages.
Conditional rendering stage is considered part of the graphics, and compute
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"The conditional rendering..."

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"the graphics and compute pipelines".

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I attempted some rewording here...

@oddhack oddhack merged commit 6284e05 into KhronosGroup:master Jul 23, 2018
@krOoze krOoze deleted the fix_ifdef_in_vu branch July 23, 2018 10:39
oddhack added a commit that referenced this pull request Aug 13, 2018
Reapply #742:  Make STAGE_CONDITIONAL_RENDERING part of graphics pipe
oddhack added a commit that referenced this pull request Sep 16, 2018
Apply #742 to `VkSubpassDependency2`: allow |, allow cond. rend.
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3 participants