From: Arkadiusz Sarwa <arkadiusz.sarwa@amd.com>
Date: Wed, 23 Oct 2019 15:15:12 +0000 (+0200)
Subject: Fix incorrect assumption for pipeline cache hit
X-Git-Tag: upstream/1.3.5~1624^2~3^2~18
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2449b194b26d9754a4eddcb83b61518daa7c29be;p=platform%2Fupstream%2FVK-GL-CTS.git

Fix incorrect assumption for pipeline cache hit

The test incorrectly assumes that adding a pipeline creation flag bit
VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT to only one pipeline
still should cause a cache hit. Fixed the problem by adding the
VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT flag bit to both pipelines.

Affects:
dEQP-VK.pipeline.creation_feedback.compute_tests.compute_stage

Components: Vulkan
VK-GL-CTS issue: 2068

Change-Id: Idb963219a4e894eee6a0bb3b1fc20797d5b0323e
---

diff --git a/external/vulkancts/modules/vulkan/pipeline/vktPipelineCreationFeedbackTests.cpp b/external/vulkancts/modules/vulkan/pipeline/vktPipelineCreationFeedbackTests.cpp
index 1344a90..6c116f3 100644
--- a/external/vulkancts/modules/vulkan/pipeline/vktPipelineCreationFeedbackTests.cpp
+++ b/external/vulkancts/modules/vulkan/pipeline/vktPipelineCreationFeedbackTests.cpp
@@ -1113,7 +1113,7 @@ void ComputeCacheTestInstance::buildPipeline (deUint32 ndx)
 		0u,															// deInt32							basePipelineIndex;
 	};
 
-	if (ndx == PIPELINE_CACHE_NDX_NO_CACHE)
+	if (ndx != PIPELINE_CACHE_NDX_DERIVATIVE)
 	{
 		pipelineCreateInfo.flags = VK_PIPELINE_CREATE_ALLOW_DERIVATIVES_BIT;
 	}