Depth attachment not stored in late_fragment_tests
authorAlex Walters <alex.walters@imgtec.com>
Fri, 25 Jan 2019 18:10:08 +0000 (18:10 +0000)
committerAlexander Galazin <Alexander.Galazin@arm.com>
Tue, 29 Jan 2019 10:03:04 +0000 (05:03 -0500)
commitf24a15dbdfe239349a3c8f68f9f0c2dd516c8226
treeb65794c8086103a0bc4ffc791226a7d94ea40947
parenta006a9d94849156d8e965251a20f7a6fe00dd055
Depth attachment not stored in late_fragment_tests

The stencil was stored, but the depth attachment was set to DONT_CARE.
This allows implementations to optimise out the depth store at the end
of the renderpass, when the test is expecting to readback valid depth
values for reference comparison.

Affects:

dEQP-VK.renderpass.suballocation.subpass_dependencies.late_fragment_tests*

Components: Vulkan

VK-GL-CTS issue: 1578

Change-Id: Ie3bb52fa63ff379d70759190460ce8662c4c09ad
external/vulkancts/modules/vulkan/renderpass/vktRenderPassSubpassDependencyTests.cpp