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Merge pull request #742 from krOoze/fix_ifdef_in_vu

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Fix VkSubpassDependency self-dependency stage VU
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Jon Leech 2018-07-23 00:41:47 -07:00 committed by GitHub
commit 6284e052d6
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2 changed files with 7 additions and 21 deletions
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23
chapters/renderpass.txt
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@ -1097,25 +1097,10 @@ layouts as follows:
* [[VUID-VkSubpassDependency-srcSubpass-00865]]
pname:srcSubpass and pname:dstSubpass must: not both be equal to
ename:VK_SUBPASS_EXTERNAL
* [[VUID-VkSubpassDependency-srcSubpass-00866]]
If pname:srcSubpass is equal to pname:dstSubpass, pname:srcStageMask and
pname:dstStageMask must: only contain one of
ename:VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
ifdef::VK_EXT_conditional_rendering[]
ename:VK_PIPELINE_STAGE_CONDITIONAL_RENDERING_BIT_EXT,
endif::VK_EXT_conditional_rendering[]
ename:VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT,
ename:VK_PIPELINE_STAGE_VERTEX_INPUT_BIT,
ename:VK_PIPELINE_STAGE_VERTEX_SHADER_BIT,
ename:VK_PIPELINE_STAGE_TESSELLATION_CONTROL_SHADER_BIT,
ename:VK_PIPELINE_STAGE_TESSELLATION_EVALUATION_SHADER_BIT,
ename:VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT,
ename:VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
ename:VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT,
ename:VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT,
ename:VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
ename:VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, or
ename:VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT
* If pname:srcSubpass is equal to pname:dstSubpass, pname:srcStageMask and
pname:dstStageMask must: not set any bits that are not
ename:VK_PIPELINE_STAGE_ALL_GRAPHICS_BIT, or not one of the
<<synchronization-pipeline-stages-types,graphics pipeline stages>>
* [[VUID-VkSubpassDependency-srcSubpass-00867]]
If pname:srcSubpass is equal to pname:dstSubpass and not all of the
stages in pname:srcStageMask and pname:dstStageMask are

5
chapters/synchronization.txt
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@ -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.
The conditional rendering stage is formally part of both the graphics, and
the compute pipeline. The pipeline stage where the predicate read happens
has unspecified order relative to other stages of these pipelines:
* ename:VK_PIPELINE_STAGE_CONDITIONAL_RENDERING_BIT_EXT
endif::VK_EXT_conditional_rendering[]