Additional warning fix for Clang 13

Fixes warning about unused variable. No test results should be affected
by this change.

Components: Vulkan
VK-GL-CTS issue: 3147

Change-Id: Ib7c0425891e33e65e22ed90668aa3d0d7eae85df

diff --git a/external/vulkancts/modules/vulkan/synchronization/vktSynchronizationSignalOrderTests.cpp b/external/vulkancts/modules/vulkan/synchronization/vktSynchronizationSignalOrderTests.cpp
index b99a01b..54c95e8 100644 (file)
--- a/external/vulkancts/modules/vulkan/synchronization/vktSynchronizationSignalOrderTests.cpp
+++ b/external/vulkancts/modules/vulkan/synchronization/vktSynchronizationSignalOrderTests.cpp
@@ -1441,14 +1441,12 @@ public:
                DE_ASSERT(semaphoreHandlesA.size() == iterations.size());
 
                // Record all read operations into a single command buffer and track the union of their execution stages.
-               VkPipelineStageFlags2KHR readStages = 0;
                ptrCmdBufferB = makeVkSharedPtr(makeCommandBuffer(vk, device, *cmdPoolB));
                cmdBufferB = **(ptrCmdBufferB);
                beginCommandBuffer(vk, cmdBufferB);
                for (deUint32 iterIdx = 0; iterIdx < iterations.size(); iterIdx++)
                {
                        QueueSubmitOrderIteration& iter = iterations[iterIdx];
-                       readStages |= iter.readOp->getInSyncInfo().stageMask;
                        iter.readOp->recordCommands(cmdBufferB);
                }
                endCommandBuffer(vk, cmdBufferB);