| /* |
| * Copyright (c) 2015-2021 The Khronos Group Inc. |
| * Copyright (c) 2015-2021 Valve Corporation |
| * Copyright (c) 2015-2021 LunarG, Inc. |
| * Copyright (c) 2015-2021 Google, Inc. |
| * Modifications Copyright (C) 2020 Advanced Micro Devices, Inc. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Author: Camden Stocker <camden@lunarg.com> |
| * Author: Nadav Geva <nadav.geva@amd.com> |
| */ |
| |
| #include "cast_utils.h" |
| #include "layer_validation_tests.h" |
| #include "best_practices_error_enums.h" |
| |
| void VkBestPracticesLayerTest::InitBestPracticesFramework() { |
| // Enable all vendor-specific checks |
| InitBestPracticesFramework(""); |
| } |
| |
| void VkBestPracticesLayerTest::InitBestPracticesFramework(const char* vendor_checks_to_enable) { |
| // Enable the vendor-specific checks spcified by vendor_checks_to_enable |
| VkLayerSettingValueDataEXT bp_setting_string_value{}; |
| bp_setting_string_value.arrayString.pCharArray = vendor_checks_to_enable; |
| bp_setting_string_value.arrayString.count = sizeof(bp_setting_string_value.arrayString.pCharArray); |
| VkLayerSettingValueEXT bp_vendor_all_setting_val = {"enables", VK_LAYER_SETTING_VALUE_TYPE_STRING_ARRAY_EXT, |
| bp_setting_string_value}; |
| VkLayerSettingsEXT bp_settings{static_cast<VkStructureType>(VK_STRUCTURE_TYPE_INSTANCE_LAYER_SETTINGS_EXT), nullptr, 1, |
| &bp_vendor_all_setting_val}; |
| features_.pNext = &bp_settings; |
| InitFramework(m_errorMonitor, &features_); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, ValidateReturnCodes) { |
| uint32_t version = SetTargetApiVersion(VK_API_VERSION_1_2); |
| if (version < VK_API_VERSION_1_1) { |
| printf("%s At least Vulkan version 1.2 is required, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| |
| if (!AddSurfaceInstanceExtension()) { |
| printf("%s surface extensions not supported, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| |
| if (!AddSwapchainDeviceExtension()) { |
| printf("%s swapchain extensions not supported, skipping CmdCopySwapchainImage test\n", kSkipPrefix); |
| return; |
| } |
| |
| ASSERT_NO_FATAL_FAILURE(InitState()); |
| |
| if (!InitSwapchain()) { |
| printf("%s Cannot create surface or swapchain, skipping CmdCopySwapchainImage test\n", kSkipPrefix); |
| return; |
| } |
| |
| // Attempt to force an invalid return code for an unsupported format |
| VkImageFormatProperties2 image_format_prop = {}; |
| image_format_prop.sType = VK_STRUCTURE_TYPE_IMAGE_FORMAT_PROPERTIES_2; |
| VkPhysicalDeviceImageFormatInfo2 image_format_info = {}; |
| image_format_info.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_FORMAT_INFO_2; |
| image_format_info.format = VK_FORMAT_R32G32B32_SFLOAT; |
| image_format_info.tiling = VK_IMAGE_TILING_LINEAR; |
| image_format_info.type = VK_IMAGE_TYPE_3D; |
| image_format_info.usage = VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT; |
| |
| VkResult result = vk::GetPhysicalDeviceImageFormatProperties2(m_device->phy().handle(), &image_format_info, &image_format_prop); |
| // Only run this test if this super-wierd format is not supported |
| if (VK_SUCCESS != result) { |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-Error-Result"); |
| vk::GetPhysicalDeviceImageFormatProperties2(m_device->phy().handle(), &image_format_info, &image_format_prop); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| if (IsPlatform(kMockICD) || DeviceSimulation()) { |
| printf("%s Test not supported by MockICD, skipping test case.\n", kSkipPrefix); |
| return; |
| } |
| |
| // Force a non-success success code by only asking for a subset of query results |
| uint32_t format_count; |
| std::vector<VkSurfaceFormatKHR> formats; |
| result = vk::GetPhysicalDeviceSurfaceFormatsKHR(gpu(), m_surface, &format_count, NULL); |
| if (result != VK_SUCCESS || format_count <= 1) { |
| printf("%s test requires 2 or more extensions available, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| format_count -= 1; |
| formats.resize(format_count); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kInformationBit, "UNASSIGNED-BestPractices-NonSuccess-Result"); |
| result = vk::GetPhysicalDeviceSurfaceFormatsKHR(gpu(), m_surface, &format_count, formats.data()); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, UseDeprecatedInstanceExtensions) { |
| TEST_DESCRIPTION("Create an instance with a deprecated extension."); |
| |
| uint32_t version = SetTargetApiVersion(VK_API_VERSION_1_1); |
| if (version < VK_API_VERSION_1_1) { |
| printf("%s At least Vulkan version 1.1 is required, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| |
| if (InstanceExtensionSupported(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME)) { |
| m_instance_extension_names.push_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME); |
| } else { |
| printf("%s Did not find %s extension, skipped.\n", kSkipPrefix, VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME); |
| return; |
| } |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| |
| // Create a 1.1 vulkan instance and request an extension promoted to core in 1.1 |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateInstance-deprecated-extension"); |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateInstance-specialuse-extension-debugging"); |
| VkInstance dummy; |
| auto features = features_; |
| auto ici = GetInstanceCreateInfo(); |
| features.pNext = ici.pNext; |
| ici.pNext = &features; |
| vk::CreateInstance(&ici, nullptr, &dummy); |
| m_errorMonitor->VerifyFound(); |
| |
| // Create a 1.0 vulkan instance and request an extension promoted to core in 1.1 |
| m_errorMonitor->ExpectSuccess(VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT); |
| m_errorMonitor->SetUnexpectedError("UNASSIGNED-khronos-Validation-debug-build-warning-message"); |
| VkApplicationInfo new_info{}; |
| new_info.apiVersion = VK_API_VERSION_1_0; |
| new_info.pApplicationName = ici.pApplicationInfo->pApplicationName; |
| new_info.applicationVersion = ici.pApplicationInfo->applicationVersion; |
| new_info.pEngineName = ici.pApplicationInfo->pEngineName; |
| new_info.engineVersion = ici.pApplicationInfo->engineVersion; |
| ici.pApplicationInfo = &new_info; |
| vk::CreateInstance(&ici, nullptr, &dummy); |
| vk::DestroyInstance(dummy, nullptr); |
| m_errorMonitor->VerifyNotFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, UseDeprecatedDeviceExtensions) { |
| TEST_DESCRIPTION("Create a device with a deprecated extension."); |
| |
| uint32_t version = SetTargetApiVersion(VK_API_VERSION_1_2); |
| if (version < VK_API_VERSION_1_2) { |
| printf("%s At least Vulkan version 1.2 is required, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| |
| if (InstanceExtensionSupported(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME)) { |
| m_instance_extension_names.push_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME); |
| } else { |
| printf("%s Did not find %s extension, skipped.\n", kSkipPrefix, VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME); |
| return; |
| } |
| |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| |
| if (DeviceValidationVersion() < VK_API_VERSION_1_2) { |
| printf("%s At least Vulkan version 1.2 is required for device, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| if (DeviceExtensionSupported(gpu(), nullptr, VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME)) { |
| m_device_extension_names.push_back(VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME); |
| } else { |
| printf("%s %s Extension not supported, skipping tests\n", kSkipPrefix, VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME); |
| return; |
| } |
| |
| VkDevice local_device; |
| VkDeviceCreateInfo dev_info = {}; |
| VkDeviceQueueCreateInfo queue_info = {}; |
| queue_info.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO; |
| queue_info.pNext = NULL; |
| queue_info.queueFamilyIndex = 0; |
| queue_info.queueCount = 1; |
| queue_info.pQueuePriorities = nullptr; |
| dev_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO; |
| dev_info.pNext = nullptr; |
| dev_info.queueCreateInfoCount = 1; |
| dev_info.pQueueCreateInfos = &queue_info; |
| dev_info.enabledLayerCount = 0; |
| dev_info.ppEnabledLayerNames = NULL; |
| dev_info.enabledExtensionCount = m_device_extension_names.size(); |
| dev_info.ppEnabledExtensionNames = m_device_extension_names.data(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateDevice-deprecated-extension"); |
| vk::CreateDevice(this->gpu(), &dev_info, NULL, &local_device); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, SpecialUseExtensions) { |
| TEST_DESCRIPTION("Create a device with a 'specialuse' extension."); |
| |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| |
| if (DeviceExtensionSupported(gpu(), nullptr, VK_EXT_DEPTH_CLIP_ENABLE_EXTENSION_NAME)) { |
| m_device_extension_names.push_back(VK_EXT_DEPTH_CLIP_ENABLE_EXTENSION_NAME); |
| } else { |
| printf("%s %s Extension not supported, skipping test\n", kSkipPrefix, VK_EXT_DEPTH_CLIP_ENABLE_EXTENSION_NAME); |
| return; |
| } |
| |
| VkDevice local_device; |
| VkDeviceCreateInfo dev_info = {}; |
| VkDeviceQueueCreateInfo queue_info = {}; |
| queue_info.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO; |
| queue_info.pNext = NULL; |
| queue_info.queueFamilyIndex = 0; |
| queue_info.queueCount = 1; |
| queue_info.pQueuePriorities = nullptr; |
| dev_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO; |
| dev_info.pNext = nullptr; |
| dev_info.queueCreateInfoCount = 1; |
| dev_info.pQueueCreateInfos = &queue_info; |
| dev_info.enabledLayerCount = 0; |
| dev_info.ppEnabledLayerNames = NULL; |
| dev_info.enabledExtensionCount = m_device_extension_names.size(); |
| dev_info.ppEnabledExtensionNames = m_device_extension_names.data(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateDevice-specialuse-extension-d3demulation"); |
| vk::CreateDevice(this->gpu(), &dev_info, NULL, &local_device); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, CmdClearAttachmentTest) { |
| TEST_DESCRIPTION("Test for validating usage of vkCmdClearAttachments"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| m_commandBuffer->begin(); |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| |
| // Main thing we care about for this test is that the VkImage obj we're |
| // clearing matches Color Attachment of FB |
| // Also pass down other dummy params to keep driver and paramchecker happy |
| VkClearAttachment color_attachment; |
| color_attachment.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT; |
| color_attachment.clearValue.color.float32[0] = 1.0; |
| color_attachment.clearValue.color.float32[1] = 1.0; |
| color_attachment.clearValue.color.float32[2] = 1.0; |
| color_attachment.clearValue.color.float32[3] = 1.0; |
| color_attachment.colorAttachment = 0; |
| VkClearRect clear_rect = {{{0, 0}, {(uint32_t)m_width, (uint32_t)m_height}}, 0, 1}; |
| |
| // Call for full-sized FB Color attachment prior to issuing a Draw |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, CmdClearAttachmentTestSecondary) { |
| TEST_DESCRIPTION("Test for validating usage of vkCmdClearAttachments with secondary command buffers"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| if (IsPlatform(PlatformType::kShieldTV) || IsPlatform(PlatformType::kShieldTVb)) { |
| printf("%s Test CmdClearAttachmentTestSecondary is unstable on ShieldTV, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| m_commandBuffer->begin(); |
| |
| VkCommandBufferObj secondary_full_clear(m_device, m_commandPool, VK_COMMAND_BUFFER_LEVEL_SECONDARY); |
| VkCommandBufferObj secondary_small_clear(m_device, m_commandPool, VK_COMMAND_BUFFER_LEVEL_SECONDARY); |
| VkCommandBufferBeginInfo begin_info = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO }; |
| begin_info.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT | |
| VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT; |
| VkCommandBufferInheritanceInfo inherit_info = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO }; |
| begin_info.pInheritanceInfo = &inherit_info; |
| inherit_info.subpass = 0; |
| inherit_info.renderPass = m_renderPassBeginInfo.renderPass; |
| |
| // Main thing we care about for this test is that the VkImage obj we're |
| // clearing matches Color Attachment of FB |
| // Also pass down other dummy params to keep driver and paramchecker happy |
| VkClearAttachment color_attachment; |
| color_attachment.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT; |
| color_attachment.clearValue.color.float32[0] = 1.0; |
| color_attachment.clearValue.color.float32[1] = 1.0; |
| color_attachment.clearValue.color.float32[2] = 1.0; |
| color_attachment.clearValue.color.float32[3] = 1.0; |
| color_attachment.colorAttachment = 0; |
| VkClearRect clear_rect_small = {{{0, 0}, {(uint32_t)m_width - 1u, (uint32_t)m_height - 1u}}, 0, 1}; |
| VkClearRect clear_rect = {{{0, 0}, {(uint32_t)m_width, (uint32_t)m_height}}, 0, 1}; |
| |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| { |
| // Small clears which don't cover the render area should not trigger the warning. |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect_small); |
| m_errorMonitor->VerifyNotFound(); |
| // Call for full-sized FB Color attachment prior to issuing a Draw |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| // This test may also trigger other warnings |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidSecondaryCmdBuffers"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidSmallSecondaryCmdBuffers"); |
| |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| secondary_small_clear.begin(&begin_info); |
| secondary_full_clear.begin(&begin_info); |
| vk::CmdClearAttachments(secondary_small_clear.handle(), 1, &color_attachment, 1, &clear_rect_small); |
| vk::CmdClearAttachments(secondary_full_clear.handle(), 1, &color_attachment, 1, &clear_rect); |
| secondary_small_clear.end(); |
| secondary_full_clear.end(); |
| |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS); |
| { |
| // Small clears which don't cover the render area should not trigger the warning. |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_small_clear.handle()); |
| m_errorMonitor->VerifyNotFound(); |
| // Call for full-sized FB Color attachment prior to issuing a Draw |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| // This test may also trigger other warnings |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidSecondaryCmdBuffers"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidSmallSecondaryCmdBuffers"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-CmdPool-DisparateSizedCmdBuffers"); |
| |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_full_clear.handle()); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, CmdBeginRenderPassZeroSizeRenderArea) { |
| TEST_DESCRIPTION("Test for getting warned when render area is 0 in VkRenderPassBeginInfo during vkCmdBeginRenderPass"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCmdBeginRenderPass-zero-size-render-area"); |
| |
| m_commandBuffer->begin(); |
| m_renderPassBeginInfo.renderArea.extent.width = 0; |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, VtxBufferBadIndex) { |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-VtxIndexOutOfBounds"); |
| |
| // This test may also trigger other warnings |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkAllocateMemory-small-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkBindMemory-small-dedicated-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidTinyCmdBuffers"); |
| |
| ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| VkPipelineMultisampleStateCreateInfo pipe_ms_state_ci = {}; |
| pipe_ms_state_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO; |
| pipe_ms_state_ci.pNext = NULL; |
| pipe_ms_state_ci.rasterizationSamples = VK_SAMPLE_COUNT_1_BIT; |
| pipe_ms_state_ci.sampleShadingEnable = 0; |
| pipe_ms_state_ci.minSampleShading = 1.0; |
| pipe_ms_state_ci.pSampleMask = NULL; |
| |
| CreatePipelineHelper pipe(*this); |
| pipe.InitInfo(); |
| pipe.pipe_ms_state_ci_ = pipe_ms_state_ci; |
| pipe.InitState(); |
| pipe.CreateGraphicsPipeline(); |
| |
| m_commandBuffer->begin(); |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| vk::CmdBindPipeline(m_commandBuffer->handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe.pipeline_); |
| // Don't care about actual data, just need to get to draw to flag error |
| const float vbo_data[3] = {1.f, 0.f, 1.f}; |
| VkConstantBufferObj vbo(m_device, sizeof(vbo_data), (const void*)&vbo_data, VK_BUFFER_USAGE_VERTEX_BUFFER_BIT); |
| m_commandBuffer->BindVertexBuffer(&vbo, (VkDeviceSize)0, 1); // VBO idx 1, but no VBO in PSO |
| m_commandBuffer->Draw(1, 0, 0, 0); |
| |
| m_errorMonitor->VerifyFound(); |
| |
| m_commandBuffer->EndRenderPass(); |
| m_commandBuffer->end(); |
| } |
| |
| // This is a positive test. No failures are expected. |
| TEST_F(VkBestPracticesLayerTest, TestDestroyFreeNullHandles) { |
| VkResult err; |
| |
| TEST_DESCRIPTION("Call all applicable destroy and free routines with NULL handles, expecting no validation errors"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| m_errorMonitor->ExpectSuccess(); |
| |
| vk::DestroyBuffer(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyBufferView(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyCommandPool(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyDescriptorPool(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyDescriptorSetLayout(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyDevice(VK_NULL_HANDLE, NULL); |
| vk::DestroyEvent(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyFence(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyFramebuffer(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyImage(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyImageView(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyInstance(VK_NULL_HANDLE, NULL); |
| vk::DestroyPipeline(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyPipelineCache(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyPipelineLayout(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyQueryPool(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyRenderPass(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroySampler(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroySemaphore(m_device->device(), VK_NULL_HANDLE, NULL); |
| vk::DestroyShaderModule(m_device->device(), VK_NULL_HANDLE, NULL); |
| |
| VkCommandPool command_pool; |
| VkCommandPoolCreateInfo pool_create_info{}; |
| pool_create_info.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO; |
| pool_create_info.queueFamilyIndex = m_device->graphics_queue_node_index_; |
| pool_create_info.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT; |
| vk::CreateCommandPool(m_device->device(), &pool_create_info, nullptr, &command_pool); |
| VkCommandBuffer command_buffers[3] = {}; |
| VkCommandBufferAllocateInfo command_buffer_allocate_info{}; |
| command_buffer_allocate_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO; |
| command_buffer_allocate_info.commandPool = command_pool; |
| command_buffer_allocate_info.commandBufferCount = 1; |
| command_buffer_allocate_info.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY; |
| vk::AllocateCommandBuffers(m_device->device(), &command_buffer_allocate_info, &command_buffers[1]); |
| vk::FreeCommandBuffers(m_device->device(), command_pool, 3, command_buffers); |
| vk::DestroyCommandPool(m_device->device(), command_pool, NULL); |
| |
| VkDescriptorPoolSize ds_type_count = {}; |
| ds_type_count.type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC; |
| ds_type_count.descriptorCount = 1; |
| |
| VkDescriptorPoolCreateInfo ds_pool_ci = {}; |
| ds_pool_ci.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO; |
| ds_pool_ci.pNext = NULL; |
| ds_pool_ci.maxSets = 1; |
| ds_pool_ci.poolSizeCount = 1; |
| ds_pool_ci.flags = VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT; |
| ds_pool_ci.pPoolSizes = &ds_type_count; |
| |
| VkDescriptorPool ds_pool; |
| err = vk::CreateDescriptorPool(m_device->device(), &ds_pool_ci, NULL, &ds_pool); |
| ASSERT_VK_SUCCESS(err); |
| |
| VkDescriptorSetLayoutBinding dsl_binding = {}; |
| dsl_binding.binding = 2; |
| dsl_binding.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC; |
| dsl_binding.descriptorCount = 1; |
| dsl_binding.stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT; |
| dsl_binding.pImmutableSamplers = NULL; |
| |
| const VkDescriptorSetLayoutObj ds_layout(m_device, {dsl_binding}); |
| |
| VkDescriptorSet descriptor_sets[3] = {}; |
| VkDescriptorSetAllocateInfo alloc_info = {}; |
| alloc_info.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO; |
| alloc_info.descriptorSetCount = 1; |
| alloc_info.descriptorPool = ds_pool; |
| alloc_info.pSetLayouts = &ds_layout.handle(); |
| err = vk::AllocateDescriptorSets(m_device->device(), &alloc_info, &descriptor_sets[1]); |
| ASSERT_VK_SUCCESS(err); |
| vk::FreeDescriptorSets(m_device->device(), ds_pool, 3, descriptor_sets); |
| vk::DestroyDescriptorPool(m_device->device(), ds_pool, NULL); |
| |
| vk::FreeMemory(m_device->device(), VK_NULL_HANDLE, NULL); |
| |
| m_errorMonitor->VerifyNotFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, CommandBufferReset) { |
| TEST_DESCRIPTION("Test for validating usage of vkCreateCommandPool with COMMAND_BUFFER_RESET_BIT"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, |
| "UNASSIGNED-BestPractices-vkCreateCommandPool-command-buffer-reset"); |
| |
| VkCommandPool command_pool; |
| VkCommandPoolCreateInfo pool_create_info{}; |
| pool_create_info.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO; |
| pool_create_info.queueFamilyIndex = m_device->graphics_queue_node_index_; |
| pool_create_info.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT; |
| vk::CreateCommandPool(m_device->device(), &pool_create_info, nullptr, &command_pool); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, SimultaneousUse) { |
| TEST_DESCRIPTION("Test for validating usage of vkBeginCommandBuffer with SIMULTANEOUS_USE"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkBeginCommandBuffer-simultaneous-use"); |
| |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkBeginCommandBuffer-one-time-submit"); |
| |
| VkCommandBufferBeginInfo cmd_begin_info{}; |
| cmd_begin_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO; |
| cmd_begin_info.flags = VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT; |
| vk::BeginCommandBuffer(m_commandBuffer->handle(), &cmd_begin_info); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, SmallAllocation) { |
| TEST_DESCRIPTION("Test for small memory allocations"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkAllocateMemory-small-allocation"); |
| |
| // Find appropriate memory type for given reqs |
| VkMemoryPropertyFlags mem_props = VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT; |
| VkPhysicalDeviceMemoryProperties dev_mem_props = m_device->phy().memory_properties(); |
| |
| uint32_t mem_type_index = 0; |
| for (mem_type_index = 0; mem_type_index < dev_mem_props.memoryTypeCount; ++mem_type_index) { |
| if (mem_props == (mem_props & dev_mem_props.memoryTypes[mem_type_index].propertyFlags)) break; |
| } |
| EXPECT_LT(mem_type_index, dev_mem_props.memoryTypeCount) << "Could not find a suitable memory type."; |
| |
| const uint32_t kSmallAllocationSize = 1024; |
| |
| VkMemoryAllocateInfo alloc_info{}; |
| alloc_info.sType = VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO; |
| alloc_info.allocationSize = kSmallAllocationSize; |
| alloc_info.memoryTypeIndex = mem_type_index; |
| |
| VkDeviceMemory memory; |
| vk::AllocateMemory(m_device->device(), &alloc_info, nullptr, &memory); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, SmallDedicatedAllocation) { |
| TEST_DESCRIPTION("Test for small dedicated memory allocations"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, |
| "UNASSIGNED-BestPractices-vkBindMemory-small-dedicated-allocation"); |
| |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkAllocateMemory-small-allocation"); |
| |
| VkImageCreateInfo image_info{}; |
| image_info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO; |
| image_info.extent = {64, 64, 1}; |
| image_info.format = VK_FORMAT_R8G8B8A8_UNORM; |
| image_info.imageType = VK_IMAGE_TYPE_2D; |
| image_info.tiling = VK_IMAGE_TILING_OPTIMAL; |
| image_info.usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; |
| image_info.samples = VK_SAMPLE_COUNT_1_BIT; |
| image_info.arrayLayers = 1; |
| image_info.mipLevels = 1; |
| |
| // Create a small image with a dedicated allocation |
| VkImageObj image(m_device); |
| image.init_no_mem(*m_device, image_info); |
| |
| vk_testing::DeviceMemory mem; |
| mem.init(*m_device, vk_testing::DeviceMemory::get_resource_alloc_info(*m_device, image.memory_requirements(), |
| VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)); |
| vk::BindImageMemory(device(), image.handle(), mem.handle(), 0); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, MSImageRequiresMemory) { |
| TEST_DESCRIPTION("Test for MS image that requires memory"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, |
| "UNASSIGNED-BestPractices-vkCreateRenderPass-image-requires-memory"); |
| |
| VkAttachmentDescription attachment{}; |
| attachment.samples = VK_SAMPLE_COUNT_4_BIT; |
| attachment.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD; |
| attachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE; |
| |
| VkRenderPassCreateInfo rp_info{}; |
| rp_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO; |
| rp_info.attachmentCount = 1; |
| rp_info.pAttachments = &attachment; |
| |
| VkRenderPass rp; |
| vk::CreateRenderPass(m_device->device(), &rp_info, nullptr, &rp); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, AttachmentShouldNotBeTransient) { |
| TEST_DESCRIPTION("Test for non-lazy multisampled images"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| if (IsPlatform(kPixel2XL) || IsPlatform(kPixel3) || IsPlatform(kPixel3aXL) || IsPlatform(kShieldTV) || IsPlatform(kShieldTVb) || |
| IsPlatform(kNexusPlayer)) { |
| printf("%s This test seems super-picky on Android platforms\n", kSkipPrefix); |
| return; |
| } |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, |
| "UNASSIGNED-BestPractices-vkCreateFramebuffer-attachment-should-not-be-transient"); |
| |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkAllocateMemory-small-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkBindMemory-small-dedicated-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkBindImageMemory-non-lazy-transient-image"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidTinyCmdBuffers"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkImage-AvoidGeneral"); |
| |
| VkAttachmentDescription attachment{}; |
| attachment.samples = VK_SAMPLE_COUNT_1_BIT; |
| attachment.loadOp = VK_ATTACHMENT_LOAD_OP_LOAD; |
| attachment.storeOp = VK_ATTACHMENT_STORE_OP_STORE; |
| |
| VkRenderPassCreateInfo rp_info{}; |
| rp_info.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO; |
| rp_info.attachmentCount = 1; |
| rp_info.pAttachments = &attachment; |
| |
| VkRenderPass rp = VK_NULL_HANDLE; |
| vk::CreateRenderPass(m_device->device(), &rp_info, nullptr, &rp); |
| |
| VkImageCreateInfo image_info{}; |
| image_info.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO; |
| image_info.extent = {1920, 1080, 1}; |
| image_info.format = VK_FORMAT_R8G8B8A8_UNORM; |
| image_info.imageType = VK_IMAGE_TYPE_2D; |
| image_info.tiling = VK_IMAGE_TILING_OPTIMAL; |
| image_info.usage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSIENT_ATTACHMENT_BIT; |
| image_info.samples = VK_SAMPLE_COUNT_1_BIT; |
| image_info.arrayLayers = 1; |
| image_info.mipLevels = 1; |
| |
| VkImageObj image(m_device); |
| image.init(&image_info); |
| |
| VkImageViewCreateInfo iv_info{}; |
| iv_info.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO; |
| iv_info.format = VK_FORMAT_R8G8B8A8_UNORM; |
| iv_info.image = image.handle(); |
| iv_info.viewType = VK_IMAGE_VIEW_TYPE_2D; |
| iv_info.subresourceRange = {VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1}; |
| iv_info.components = {VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G, VK_COMPONENT_SWIZZLE_B, VK_COMPONENT_SWIZZLE_A}; |
| |
| VkImageView image_view = VK_NULL_HANDLE; |
| vk::CreateImageView(m_device->device(), &iv_info, nullptr, &image_view); |
| |
| VkFramebufferCreateInfo fb_info{}; |
| fb_info.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO; |
| fb_info.renderPass = rp; |
| fb_info.layers = 1; |
| fb_info.width = 1920; |
| fb_info.height = 1080; |
| fb_info.attachmentCount = 1; |
| fb_info.pAttachments = &image_view; |
| |
| VkFramebuffer fb = VK_NULL_HANDLE; |
| vk::CreateFramebuffer(m_device->device(), &fb_info, nullptr, &fb); |
| |
| m_errorMonitor->VerifyFound(); |
| vk::DestroyImageView(m_device->device(), image_view, nullptr); |
| vk::DestroyFramebuffer(m_device->device(), fb, nullptr); |
| vk::DestroyRenderPass(m_device->device(), rp, nullptr); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, TooManyInstancedVertexBuffers) { |
| TEST_DESCRIPTION("Test for too many instanced vertex buffers"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, |
| "UNASSIGNED-BestPractices-vkCreateGraphicsPipelines-too-many-instanced-vertex-buffers"); |
| |
| // This test may also trigger the small allocation warnings |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkAllocateMemory-small-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkBindMemory-small-dedicated-allocation"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-VkCommandBuffer-AvoidTinyCmdBuffers"); |
| |
| ASSERT_NO_FATAL_FAILURE(InitViewport()); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| std::vector<VkVertexInputBindingDescription> bindings(2, VkVertexInputBindingDescription{}); |
| std::vector<VkVertexInputAttributeDescription> attributes(2, VkVertexInputAttributeDescription{}); |
| |
| bindings[0].binding = 0; |
| bindings[0].stride = 4; |
| bindings[0].inputRate = VK_VERTEX_INPUT_RATE_INSTANCE; |
| |
| attributes[0].binding = 0; |
| |
| bindings[1].binding = 1; |
| bindings[1].stride = 8; |
| bindings[1].inputRate = VK_VERTEX_INPUT_RATE_INSTANCE; |
| |
| attributes[1].binding = 1; |
| |
| VkPipelineVertexInputStateCreateInfo vi_state_ci{}; |
| vi_state_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO; |
| vi_state_ci.vertexBindingDescriptionCount = static_cast<uint32_t>(bindings.size()); |
| vi_state_ci.pVertexBindingDescriptions = bindings.data(); |
| vi_state_ci.vertexAttributeDescriptionCount = static_cast<uint32_t>(attributes.size()); |
| vi_state_ci.pVertexAttributeDescriptions = attributes.data(); |
| |
| CreatePipelineHelper pipe(*this); |
| pipe.InitInfo(); |
| pipe.vi_ci_ = vi_state_ci; |
| pipe.InitState(); |
| pipe.CreateGraphicsPipeline(); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, ClearAttachmentsAfterLoad) { |
| TEST_DESCRIPTION("Test for clearing attachments after load"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| m_clear_via_load_op = false; // Force LOAD_OP_LOAD |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkCmdClearAttachments-clear-after-load"); |
| |
| // On tiled renderers, this can also trigger a warning about LOAD_OP_LOAD causing a readback |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkCmdBeginRenderPass-attachment-needs-readback"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-redundant-store"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-redundant-clear"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-inefficient-clear"); |
| |
| m_commandBuffer->begin(); |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| |
| VkClearAttachment color_attachment; |
| color_attachment.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT; |
| color_attachment.clearValue.color.float32[0] = 1.0; |
| color_attachment.clearValue.color.float32[1] = 1.0; |
| color_attachment.clearValue.color.float32[2] = 1.0; |
| color_attachment.clearValue.color.float32[3] = 1.0; |
| color_attachment.colorAttachment = 0; |
| VkClearRect clear_rect = {{{0, 0}, {(uint32_t)m_width, (uint32_t)m_height}}, 0, 1}; |
| |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, ClearAttachmentsAfterLoadSecondary) { |
| TEST_DESCRIPTION("Test for clearing attachments after load with secondary command buffers"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| |
| if (IsPlatform(PlatformType::kShieldTV) || IsPlatform(PlatformType::kShieldTVb)) { |
| printf("%s Test CmdClearAttachmentAfterLoadSecondary is unstable on ShieldTV, skipping test.\n", kSkipPrefix); |
| return; |
| } |
| |
| m_clear_via_load_op = false; // Force LOAD_OP_LOAD |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| // On tiled renderers, this can also trigger a warning about LOAD_OP_LOAD causing a readback |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-vkCmdBeginRenderPass-attachment-needs-readback"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-redundant-store"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-redundant-clear"); |
| m_errorMonitor->SetAllowedFailureMsg("UNASSIGNED-BestPractices-RenderPass-inefficient-clear"); |
| |
| CreatePipelineHelper pipe_masked(*this); |
| pipe_masked.InitInfo(); |
| pipe_masked.InitState(); |
| pipe_masked.cb_attachments_.colorWriteMask = 0; |
| pipe_masked.CreateGraphicsPipeline(); |
| |
| CreatePipelineHelper pipe_writes(*this); |
| pipe_writes.InitInfo(); |
| pipe_writes.InitState(); |
| pipe_writes.cb_attachments_.colorWriteMask = 0xf; |
| pipe_writes.CreateGraphicsPipeline(); |
| |
| m_commandBuffer->begin(); |
| |
| VkClearAttachment color_attachment; |
| color_attachment.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT; |
| color_attachment.clearValue.color.float32[0] = 1.0; |
| color_attachment.clearValue.color.float32[1] = 1.0; |
| color_attachment.clearValue.color.float32[2] = 1.0; |
| color_attachment.clearValue.color.float32[3] = 1.0; |
| color_attachment.colorAttachment = 0; |
| VkClearRect clear_rect = {{{0, 0}, {(uint32_t)m_width, (uint32_t)m_height}}, 0, 1}; |
| |
| // Plain clear after load. |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkCmdClearAttachments-clear-after-load"); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| { |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| // Test that a masked write is ignored before clear |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkCmdClearAttachments-clear-after-load"); |
| { |
| vk::CmdBindPipeline(m_commandBuffer->handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe_masked.pipeline_); |
| m_commandBuffer->Draw(1, 0, 0, 0); |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| // Test that an actual write will not trigger the clear warning |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| { |
| vk::CmdBindPipeline(m_commandBuffer->handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe_writes.pipeline_); |
| m_commandBuffer->Draw(1, 0, 0, 0); |
| vk::CmdClearAttachments(m_commandBuffer->handle(), 1, &color_attachment, 1, &clear_rect); |
| m_errorMonitor->VerifyNotFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| // Try the same thing, but now with secondary command buffers. |
| VkCommandBufferBeginInfo begin_info = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO }; |
| begin_info.flags = VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT | |
| VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT; |
| VkCommandBufferInheritanceInfo inherit_info = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_INFO }; |
| begin_info.pInheritanceInfo = &inherit_info; |
| inherit_info.subpass = 0; |
| inherit_info.renderPass = m_renderPassBeginInfo.renderPass; |
| |
| VkCommandBufferObj secondary_clear(m_device, m_commandPool, VK_COMMAND_BUFFER_LEVEL_SECONDARY); |
| VkCommandBufferObj secondary_draw_masked(m_device, m_commandPool, VK_COMMAND_BUFFER_LEVEL_SECONDARY); |
| VkCommandBufferObj secondary_draw_write(m_device, m_commandPool, VK_COMMAND_BUFFER_LEVEL_SECONDARY); |
| |
| secondary_clear.begin(&begin_info); |
| secondary_draw_masked.begin(&begin_info); |
| secondary_draw_write.begin(&begin_info); |
| |
| vk::CmdClearAttachments(secondary_clear.handle(), 1, &color_attachment, 1, &clear_rect); |
| |
| vk::CmdBindPipeline(secondary_draw_masked.handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe_masked.pipeline_); |
| secondary_draw_masked.Draw(1, 0, 0, 0); |
| |
| vk::CmdBindPipeline(secondary_draw_write.handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe_writes.pipeline_); |
| secondary_draw_write.Draw(1, 0, 0, 0); |
| |
| secondary_clear.end(); |
| secondary_draw_masked.end(); |
| secondary_draw_write.end(); |
| |
| // Plain clear after load. |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkCmdClearAttachments-clear-after-load"); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-DrawState-ClearCmdBeforeDraw"); |
| { |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_clear.handle()); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| // Test that a masked write is ignored before clear |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS); |
| m_errorMonitor->SetDesiredFailureMsg(kPerformanceWarningBit, "UNASSIGNED-BestPractices-vkCmdClearAttachments-clear-after-load"); |
| { |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_draw_masked.handle()); |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_clear.handle()); |
| m_errorMonitor->VerifyFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| |
| // Test that an actual write will not trigger the clear warning |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo, VK_SUBPASS_CONTENTS_SECONDARY_COMMAND_BUFFERS); |
| { |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_draw_write.handle()); |
| vk::CmdExecuteCommands(m_commandBuffer->handle(), 1, &secondary_clear.handle()); |
| m_errorMonitor->VerifyNotFound(); |
| } |
| m_commandBuffer->EndRenderPass(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, TripleBufferingTest) { |
| TEST_DESCRIPTION("Test for usage of triple buffering"); |
| |
| AddSurfaceInstanceExtension(); |
| InitBestPracticesFramework(); |
| AddSwapchainDeviceExtension(); |
| InitState(); |
| m_errorMonitor->SetDesiredFailureMsg(VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT, |
| "UNASSIGNED-BestPractices-vkCreateSwapchainKHR-suboptimal-swapchain-image-count"); |
| if (!InitSurface()) { |
| printf("%s Cannot create surface, skipping test\n", kSkipPrefix); |
| return; |
| } |
| InitSwapchainInfo(); |
| |
| VkBool32 supported; |
| vk::GetPhysicalDeviceSurfaceSupportKHR(gpu(), m_device->graphics_queue_node_index_, m_surface, &supported); |
| if (!supported) { |
| printf("%s Graphics queue does not support present, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| VkImageUsageFlags imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; |
| VkSurfaceTransformFlagBitsKHR preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; |
| |
| VkSwapchainCreateInfoKHR swapchain_create_info = {}; |
| swapchain_create_info.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR; |
| swapchain_create_info.pNext = 0; |
| swapchain_create_info.surface = m_surface; |
| swapchain_create_info.minImageCount = 2; |
| swapchain_create_info.imageFormat = m_surface_formats[0].format; |
| swapchain_create_info.imageColorSpace = m_surface_formats[0].colorSpace; |
| swapchain_create_info.imageExtent = {m_surface_capabilities.minImageExtent.width, m_surface_capabilities.minImageExtent.height}; |
| swapchain_create_info.imageArrayLayers = 1; |
| swapchain_create_info.imageUsage = imageUsage; |
| swapchain_create_info.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE; |
| swapchain_create_info.preTransform = preTransform; |
| swapchain_create_info.compositeAlpha = m_surface_composite_alpha; |
| swapchain_create_info.presentMode = m_surface_non_shared_present_mode; |
| swapchain_create_info.clipped = VK_FALSE; |
| swapchain_create_info.oldSwapchain = 0; |
| |
| VkResult err = vk::CreateSwapchainKHR(device(), &swapchain_create_info, nullptr, &m_swapchain); |
| m_errorMonitor->VerifyFound(); |
| |
| m_errorMonitor->SetDesiredFailureMsg(VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT, |
| "UNASSIGNED-BestPractices-vkCreateSwapchainKHR-suboptimal-swapchain-image-count"); |
| swapchain_create_info.minImageCount = 3; |
| err = vk::CreateSwapchainKHR(device(), &swapchain_create_info, nullptr, &m_swapchain); |
| m_errorMonitor->VerifyNotFound(); |
| ASSERT_VK_SUCCESS(err) |
| DestroySwapchain(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, SwapchainCreationTest) { |
| TEST_DESCRIPTION("Test for correct swapchain creation"); |
| |
| AddSurfaceInstanceExtension(); |
| InitBestPracticesFramework(); |
| AddSwapchainDeviceExtension(); |
| InitState(); |
| if (!InitSurface()) { |
| printf("%s Cannot create surface, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| // GetPhysicalDeviceSurfaceCapabilitiesKHR() not called before trying to create a swapchain |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateSwapchainKHR-surface-not-retrieved"); |
| |
| // GetPhysicalDeviceSurfaceFormatsKHR() not called before trying to create a swapchain |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateSwapchainKHR-surface-not-retrieved"); |
| |
| // GetPhysicalDeviceSurfacePresentModesKHR() not called before trying to create a swapchain |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-BestPractices-vkCreateSwapchainKHR-surface-not-retrieved"); |
| |
| #ifdef VK_USE_PLATFORM_ANDROID_KHR |
| m_surface_composite_alpha = VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR; |
| #else |
| m_surface_composite_alpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR; |
| #endif |
| |
| VkImageUsageFlags imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; |
| VkSurfaceTransformFlagBitsKHR preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR; |
| |
| VkSwapchainCreateInfoKHR swapchain_create_info = {}; |
| swapchain_create_info.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR; |
| swapchain_create_info.pNext = 0; |
| swapchain_create_info.surface = m_surface; |
| swapchain_create_info.minImageCount = 3; |
| swapchain_create_info.imageArrayLayers = 1; |
| swapchain_create_info.imageUsage = imageUsage; |
| swapchain_create_info.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE; |
| swapchain_create_info.preTransform = preTransform; |
| swapchain_create_info.compositeAlpha = m_surface_composite_alpha; |
| swapchain_create_info.presentMode = VK_PRESENT_MODE_MAILBOX_KHR; |
| swapchain_create_info.clipped = VK_FALSE; |
| swapchain_create_info.oldSwapchain = 0; |
| |
| // Set unexpected error because warning is thrown any time the present mode is not VK_PRESENT_MODE_FIFO_KHR |
| m_errorMonitor->SetUnexpectedError("UNASSIGNED-BestPractices-vkCreateSwapchainKHR-swapchain-presentmode-not-fifo"); |
| |
| VkResult err = vk::CreateSwapchainKHR(device(), &swapchain_create_info, nullptr, &m_swapchain); |
| ASSERT_TRUE(err == VK_ERROR_VALIDATION_FAILED_EXT); |
| m_errorMonitor->VerifyFound(); |
| |
| // Test for successful swapchain creation when GetPhysicalDeviceSurfaceCapabilitiesKHR() and |
| // GetPhysicalDeviceSurfaceFormatsKHR() are queried as expected and GetPhysicalDeviceSurfacePresentModesKHR() is not called but |
| // the present mode is VK_PRESENT_MODE_FIFO_KHR |
| vk::GetPhysicalDeviceSurfaceCapabilitiesKHR(gpu(), m_surface, &m_surface_capabilities); |
| |
| uint32_t format_count; |
| vk::GetPhysicalDeviceSurfaceFormatsKHR(gpu(), m_surface, &format_count, nullptr); |
| if (format_count != 0) { |
| m_surface_formats.resize(format_count); |
| vk::GetPhysicalDeviceSurfaceFormatsKHR(gpu(), m_surface, &format_count, m_surface_formats.data()); |
| } |
| |
| swapchain_create_info.imageFormat = m_surface_formats[0].format; |
| swapchain_create_info.imageColorSpace = m_surface_formats[0].colorSpace; |
| swapchain_create_info.imageExtent = {m_surface_capabilities.minImageExtent.width, m_surface_capabilities.minImageExtent.height}; |
| swapchain_create_info.presentMode = VK_PRESENT_MODE_FIFO_KHR; |
| |
| m_errorMonitor->ExpectSuccess(kWarningBit); |
| err = vk::CreateSwapchainKHR(device(), &swapchain_create_info, nullptr, &m_swapchain); |
| m_errorMonitor->VerifyNotFound(); |
| |
| DestroySwapchain(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, ExpectedQueryDetails) { |
| TEST_DESCRIPTION("Check that GetPhysicalDeviceQueueFamilyProperties is working as expected"); |
| |
| // Vulkan 1.1 required to test vkGetPhysicalDeviceQueueFamilyProperties2 |
| app_info_.apiVersion = VK_API_VERSION_1_1; |
| // VK_KHR_get_physical_device_properties2 required to test vkGetPhysicalDeviceQueueFamilyProperties2KHR |
| instance_extensions_.emplace_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME); |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| const vk_testing::PhysicalDevice phys_device_obj(gpu_); |
| |
| std::vector<VkQueueFamilyProperties> queue_family_props; |
| |
| m_errorMonitor->ExpectSuccess(kErrorBit | kWarningBit); |
| |
| // Ensure we can find a graphics queue family. |
| uint32_t queue_count = 0; |
| vk::GetPhysicalDeviceQueueFamilyProperties(phys_device_obj.handle(), &queue_count, nullptr); |
| |
| queue_family_props.resize(queue_count); |
| vk::GetPhysicalDeviceQueueFamilyProperties(phys_device_obj.handle(), &queue_count, queue_family_props.data()); |
| |
| // Now for GetPhysicalDeviceQueueFamilyProperties2 |
| std::vector<VkQueueFamilyProperties2> queue_family_props2; |
| vk::GetPhysicalDeviceQueueFamilyProperties2(phys_device_obj.handle(), &queue_count, nullptr); |
| |
| queue_family_props2.resize(queue_count); |
| vk::GetPhysicalDeviceQueueFamilyProperties2(phys_device_obj.handle(), &queue_count, queue_family_props2.data()); |
| |
| // And for GetPhysicalDeviceQueueFamilyProperties2KHR |
| PFN_vkGetPhysicalDeviceQueueFamilyProperties2KHR vkGetPhysicalDeviceQueueFamilyProperties2KHR = |
| reinterpret_cast<PFN_vkGetPhysicalDeviceQueueFamilyProperties2KHR>( |
| vk::GetInstanceProcAddr(instance(), "vkGetPhysicalDeviceQueueFamilyProperties2KHR")); |
| if (vkGetPhysicalDeviceQueueFamilyProperties2KHR) { |
| vkGetPhysicalDeviceQueueFamilyProperties2KHR(phys_device_obj.handle(), &queue_count, nullptr); |
| |
| queue_family_props2.resize(queue_count); |
| vkGetPhysicalDeviceQueueFamilyProperties2KHR(phys_device_obj.handle(), &queue_count, queue_family_props2.data()); |
| } |
| |
| vk_testing::Device device(phys_device_obj.handle()); |
| device.init(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, MissingQueryDetails) { |
| TEST_DESCRIPTION("Check that GetPhysicalDeviceQueueFamilyProperties generates appropriate query warning"); |
| |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| const vk_testing::PhysicalDevice phys_device_obj(gpu_); |
| |
| std::vector<VkQueueFamilyProperties> queue_family_props(1); |
| uint32_t queue_count = static_cast<uint32_t>(queue_family_props.size()); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, "UNASSIGNED-CoreValidation-DevLimit-MissingQueryCount"); |
| vk::GetPhysicalDeviceQueueFamilyProperties(phys_device_obj.handle(), &queue_count, queue_family_props.data()); |
| m_errorMonitor->VerifyFound(); |
| |
| // Now get information correctly |
| m_errorMonitor->ExpectSuccess(kErrorBit | kWarningBit); |
| vk_testing::QueueCreateInfoArray queue_info(phys_device_obj.queue_properties()); |
| // Only request creation with queuefamilies that have at least one queue |
| std::vector<VkDeviceQueueCreateInfo> create_queue_infos; |
| auto qci = queue_info.data(); |
| for (uint32_t j = 0; j < queue_info.size(); ++j) { |
| if (qci[j].queueCount) { |
| create_queue_infos.push_back(qci[j]); |
| } |
| } |
| m_errorMonitor->VerifyNotFound(); |
| |
| VkPhysicalDeviceFeatures all_features; |
| VkDeviceCreateInfo device_ci = {}; |
| device_ci.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO; |
| device_ci.pNext = nullptr; |
| device_ci.queueCreateInfoCount = create_queue_infos.size(); |
| device_ci.pQueueCreateInfos = create_queue_infos.data(); |
| device_ci.enabledLayerCount = 0; |
| device_ci.ppEnabledLayerNames = NULL; |
| device_ci.enabledExtensionCount = 0; |
| device_ci.ppEnabledExtensionNames = nullptr; |
| device_ci.pEnabledFeatures = &all_features; |
| |
| // vkGetPhysicalDeviceFeatures has not been called, so this should produce a warning |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, |
| "UNASSIGNED-BestPractices-vkCreateDevice-physical-device-features-not-retrieved"); |
| VkDevice device; |
| vk::CreateDevice(phys_device_obj.handle(), &device_ci, nullptr, &device); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, GetSwapchainImagesInvalidCount) { |
| TEST_DESCRIPTION("Pass an 'incorrect' count to the second GetSwapchainImagesKHR call"); |
| |
| if (!AddSurfaceInstanceExtension()) { |
| printf("%s surface extensions not supported, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| ASSERT_NO_FATAL_FAILURE(InitBestPracticesFramework()); |
| |
| if (!AddSwapchainDeviceExtension()) { |
| printf("%s swapchain extensions not supported, skipping test\n", kSkipPrefix); |
| return; |
| } |
| ASSERT_NO_FATAL_FAILURE(InitState()); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| if (!InitSwapchain()) { |
| printf("%s Cannot create surface or swapchain, skipping test\n", kSkipPrefix); |
| return; |
| } |
| |
| uint32_t swapchain_images_count = 0; |
| vk::GetSwapchainImagesKHR(device(), m_swapchain, &swapchain_images_count, nullptr); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, kVUID_BestPractices_Swapchain_InvalidCount); |
| ++swapchain_images_count; // Set the image count to something greater (i.e., "invalid") than what was returned |
| std::vector<VkImage> swapchain_images(swapchain_images_count, VK_NULL_HANDLE); |
| vk::GetSwapchainImagesKHR(device(), m_swapchain, &swapchain_images_count, swapchain_images.data()); |
| m_errorMonitor->VerifyFound(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, DepthBiasNoAttachment) { |
| TEST_DESCRIPTION("Enable depthBias without a depth attachment"); |
| |
| InitBestPracticesFramework(); |
| InitState(); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| CreatePipelineHelper pipe(*this); |
| pipe.InitInfo(); |
| pipe.rs_state_ci_.depthBiasEnable = VK_TRUE; |
| pipe.rs_state_ci_.depthBiasConstantFactor = 1.0f; |
| pipe.InitState(); |
| pipe.CreateGraphicsPipeline(); |
| |
| m_commandBuffer->begin(); |
| m_commandBuffer->BeginRenderPass(m_renderPassBeginInfo); |
| vk::CmdBindPipeline(m_commandBuffer->handle(), VK_PIPELINE_BIND_POINT_GRAPHICS, pipe.pipeline_); |
| |
| m_errorMonitor->SetDesiredFailureMsg(kWarningBit, kVUID_BestPractices_DepthBiasNoAttachment); |
| vk::CmdDraw(m_commandBuffer->handle(), 3, 1, 0, 0); |
| m_errorMonitor->VerifyFound(); |
| |
| m_commandBuffer->end(); |
| } |
| |
| TEST_F(VkBestPracticesLayerTest, CreatePipelineVsFsTypeMismatchArraySize) { |
| TEST_DESCRIPTION("Test that an error is produced for mismatched array sizes across the vertex->fragment shader interface"); |
| |
| ASSERT_NO_FATAL_FAILURE(Init()); |
| ASSERT_NO_FATAL_FAILURE(InitRenderTarget()); |
| |
| char const *vsSource = R"glsl( |
| #version 450 |
| layout(location=0) out float x[2]; |
| void main(){ |
| x[0] = 0; x[1] = 0; |
| gl_Position = vec4(1); |
| } |
| )glsl"; |
| char const *fsSource = R"glsl( |
| #version 450 |
| layout(location=0) in float x[1]; |
| layout(location=0) out vec4 color; |
| void main(){ |
| color = vec4(x[0]); |
| } |
| )glsl"; |
| |
| VkShaderObj vs(m_device, vsSource, VK_SHADER_STAGE_VERTEX_BIT, this); |
| VkShaderObj fs(m_device, fsSource, VK_SHADER_STAGE_FRAGMENT_BIT, this); |
| |
| const auto set_info = [&](CreatePipelineHelper &helper) { |
| helper.shader_stages_ = {vs.GetStageCreateInfo(), fs.GetStageCreateInfo()}; |
| }; |
| CreatePipelineHelper::OneshotTest(*this, set_info, kPerformanceWarningBit | kErrorBit, |
| "UNASSIGNED-CoreValidation-Shader-OutputNotConsumed"); |
| } |