From 164c181785f92899c8efdeba58b77c064a721fb1 Mon Sep 17 00:00:00 2001
From: Chris Forbes <chrisforbes@google.com>
Date: Wed, 15 May 2019 17:18:47 -0700
Subject: [PATCH] Check for required features in memory model tests

All of these tests expect to be able to write to storage buffers; check
for the vertexPipelineStoresAndAtomics or fragmentStoresAndAtomics
features as appropriate.

VK-GL-CTS Issue: 1777
Components: Vulkan
Affects: dEQP-VK.memory_model.*

Change-Id: I51adeda82ba7af22368c239a6abfc481479700f1
---
 .../vulkan/memory_model/vktMemoryModelMessagePassing.cpp   | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/external/vulkancts/modules/vulkan/memory_model/vktMemoryModelMessagePassing.cpp b/external/vulkancts/modules/vulkan/memory_model/vktMemoryModelMessagePassing.cpp
index ecef086..093088d 100644
--- a/external/vulkancts/modules/vulkan/memory_model/vktMemoryModelMessagePassing.cpp
+++ b/external/vulkancts/modules/vulkan/memory_model/vktMemoryModelMessagePassing.cpp
@@ -223,6 +223,20 @@ void MemoryModelTestCase::checkSupport(Context& context) const
 			TCU_THROW(NotSupportedError, "64-bit integer shared atomics not supported");
 		}
 	}
+	if (m_data.stage == STAGE_VERTEX)
+	{
+		if (!context.getDeviceFeatures().vertexPipelineStoresAndAtomics)
+		{
+			TCU_THROW(NotSupportedError, "vertexPipelineStoresAndAtomics not supported");
+		}
+	}
+	if (m_data.stage == STAGE_FRAGMENT)
+	{
+		if (!context.getDeviceFeatures().fragmentStoresAndAtomics)
+		{
+			TCU_THROW(NotSupportedError, "fragmentStoresAndAtomics not supported");
+		}
+	}
 }
 
 
-- 
2.7.4