Synchronize input attachment reads in IO chains

Each subpass in the render pass IO chain tests attempts to read the
output of the previous subpass as an input attachment, but the subpass
dependencies are missing VK_ACCESS_INPUT_ATTACHMENT_READ_BIT from the
flags in dstAccessMask.

Affected tests:
dEQP-VK.renderpass*.attachment_allocation.*

Components: Vulkan
VK-GL-CTS issue: 3643

Change-Id: I63b49709ee8cb03e364050253dc2a8a48c5b58cd

diff --git a/external/vulkancts/modules/vulkan/renderpass/vktRenderPassTests.cpp b/external/vulkancts/modules/vulkan/renderpass/vktRenderPassTests.cpp
index 8ced1c3..7e351aa 100644 (file)
--- a/external/vulkancts/modules/vulkan/renderpass/vktRenderPassTests.cpp
+++ b/external/vulkancts/modules/vulkan/renderpass/vktRenderPassTests.cpp
@@ -5794,7 +5794,7 @@ void addAttachmentAllocationTests (tcu::TestCaseGroup* group, const TestConfigEx
                                                                                                                        | VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT,
 
                                                                                                                 VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
-                                                                                                                VK_ACCESS_COLOR_ATTACHMENT_READ_BIT,
+                                                                                                                (VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_INPUT_ATTACHMENT_READ_BIT),
 
                                                                                                                 byRegion ? (VkDependencyFlags)VK_DEPENDENCY_BY_REGION_BIT : 0u));
                                        }