kc3-lang/angle/src/libANGLE/renderer/vulkan/vulkan_backend.gni

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• Hash : 49d0a332
  Author :
  Date : 2025-04-08T16:07:17
  

  Vulkan: Remove ring buffer allocators
  
  * Removed the ring buffer allocator functionality from ANGLE:
    angle::RingBufferAllocator
    * Also removed the related common files.
    * (Pool allocators will be used at all times.)
  
  * Removed the placeholder functions from the pool allocator.
  
  * Removed the following BUILD flag:
    angle_enable_vulkan_shared_ring_buffer_cmd_alloc
  
  * Removed redundant line from ContextVk.
  
  Bug: b/410036490
  Change-Id: I368fb93a66ddfd192018b09f65004a32339abd5a
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6442640
  Reviewed-by: Igor Nazarov <i.nazarov@samsung.com>
  Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/libANGLE/renderer/vulkan/vulkan_backend.gni

• # Copyright 2022 The ANGLE Project Authors. All rights reserved.
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  import("../../../../gni/angle.gni")
  
  vulkan_backend_sources = [
    "AllocatorHelperPool.cpp",
    "AllocatorHelperPool.h",
    "BufferVk.cpp",
    "BufferVk.h",
    "CommandQueue.cpp",
    "CommandQueue.h",
    "CompilerVk.cpp",
    "CompilerVk.h",
    "ContextVk.cpp",
    "ContextVk.h",
    "DebugAnnotatorVk.cpp",
    "DebugAnnotatorVk.h",
    "DeviceVk.cpp",
    "DeviceVk.h",
    "DisplayVk.cpp",
    "DisplayVk.h",
    "DisplayVk_api.h",
    "FenceNVVk.cpp",
    "FenceNVVk.h",
    "FramebufferVk.cpp",
    "FramebufferVk.h",
    "ImageVk.cpp",
    "ImageVk.h",
    "MemoryObjectVk.cpp",
    "MemoryObjectVk.h",
    "MemoryTracking.cpp",
    "MemoryTracking.h",
    "OverlayVk.cpp",
    "OverlayVk.h",
    "PersistentCommandPool.cpp",
    "PersistentCommandPool.h",
    "ProgramExecutableVk.cpp",
    "ProgramExecutableVk.h",
    "ProgramPipelineVk.cpp",
    "ProgramPipelineVk.h",
    "ProgramVk.cpp",
    "ProgramVk.h",
    "QueryVk.cpp",
    "QueryVk.h",
    "RenderTargetVk.cpp",
    "RenderTargetVk.h",
    "RenderbufferVk.cpp",
    "RenderbufferVk.h",
    "SamplerVk.cpp",
    "SamplerVk.h",
    "SecondaryCommandBuffer.cpp",
    "SecondaryCommandBuffer.h",
    "SecondaryCommandPool.cpp",
    "SecondaryCommandPool.h",
    "SemaphoreVk.cpp",
    "SemaphoreVk.h",
    "ShaderInterfaceVariableInfoMap.cpp",
    "ShaderInterfaceVariableInfoMap.h",
    "ShaderVk.cpp",
    "ShaderVk.h",
    "ShareGroupVk.cpp",
    "ShareGroupVk.h",
    "Suballocation.cpp",
    "Suballocation.h",
    "SurfaceVk.cpp",
    "SurfaceVk.h",
    "SyncVk.cpp",
    "SyncVk.h",
    "TextureVk.cpp",
    "TextureVk.h",
    "TransformFeedbackVk.cpp",
    "TransformFeedbackVk.h",
    "UtilsVk.cpp",
    "UtilsVk.h",
    "VertexArrayVk.cpp",
    "VertexArrayVk.h",
    "VkImageImageSiblingVk.cpp",
    "VkImageImageSiblingVk.h",
    "VulkanSecondaryCommandBuffer.cpp",
    "VulkanSecondaryCommandBuffer.h",
    "android/vk_android_utils.cpp",
    "android/vk_android_utils.h",
    "spv_utils.cpp",
    "spv_utils.h",
    "vk_cache_utils.cpp",
    "vk_cache_utils.h",
    "vk_caps_utils.cpp",
    "vk_caps_utils.h",
    "vk_command_buffer_utils.h",
    "vk_format_table_autogen.cpp",
    "vk_format_utils.cpp",
    "vk_format_utils.h",
    "vk_helpers.cpp",
    "vk_helpers.h",
    "vk_internal_shaders_autogen.cpp",
    "vk_internal_shaders_autogen.h",
    "vk_mandatory_format_support_table_autogen.cpp",
    "vk_ref_counted_event.cpp",
    "vk_ref_counted_event.h",
    "vk_renderer.cpp",
    "vk_renderer.h",
    "vk_resource.cpp",
    "vk_resource.h",
    "vk_utils.cpp",
    "vk_utils.h",
    "vk_wrapper.h",
  ]
  
  if (angle_enable_cl) {
    vulkan_backend_sources += [
      "CLCommandQueueVk.cpp",
      "CLCommandQueueVk.h",
      "CLContextVk.cpp",
      "CLContextVk.h",
      "CLDeviceVk.cpp",
      "CLDeviceVk.h",
      "CLEventVk.cpp",
      "CLEventVk.h",
      "CLKernelVk.cpp",
      "CLKernelVk.h",
      "CLMemoryVk.cpp",
      "CLMemoryVk.h",
      "CLPlatformVk.cpp",
      "CLPlatformVk.h",
      "CLProgramVk.cpp",
      "CLProgramVk.h",
      "CLSamplerVk.cpp",
      "CLSamplerVk.h",
      "cl_types.h",
      "clspv_utils.cpp",
      "clspv_utils.h",
      "vk_cl_utils.cpp",
      "vk_cl_utils.h",
    ]
  }
  
  if (angle_use_vulkan_null_display) {
    vulkan_backend_sources += [
      "null/DisplayVkNull.cpp",
      "null/DisplayVkNull.h",
    ]
  }
  
  vulkan_backend_dma_buf_sources = [
    "linux/DeviceVkLinux.cpp",
    "linux/DeviceVkLinux.h",
    "linux/DisplayVkLinux.cpp",
    "linux/DisplayVkLinux.h",
    "linux/DisplayVkOffscreen.cpp",
    "linux/DisplayVkOffscreen.h",
    "linux/DmaBufImageSiblingVkLinux.cpp",
    "linux/DmaBufImageSiblingVkLinux.h",
    "linux/display/DisplayVkSimple.cpp",
    "linux/display/DisplayVkSimple.h",
    "linux/display/WindowSurfaceVkSimple.cpp",
    "linux/display/WindowSurfaceVkSimple.h",
    "linux/headless/DisplayVkHeadless.cpp",
    "linux/headless/DisplayVkHeadless.h",
    "linux/headless/WindowSurfaceVkHeadless.cpp",
    "linux/headless/WindowSurfaceVkHeadless.h",
  ]
  
  if (is_linux || is_chromeos) {
    vulkan_backend_sources += vulkan_backend_dma_buf_sources
  }
  
  if (is_android) {
    vulkan_backend_sources += [
      "android/AHBFunctions.cpp",
      "android/AHBFunctions.h",
      "android/DisplayVkAndroid.cpp",
      "android/DisplayVkAndroid.h",
      "android/HardwareBufferImageSiblingVkAndroid.cpp",
      "android/HardwareBufferImageSiblingVkAndroid.h",
      "android/WindowSurfaceVkAndroid.cpp",
      "android/WindowSurfaceVkAndroid.h",
    ]
  }
  
  if (is_win) {
    vulkan_backend_sources += [
      "win32/DisplayVkWin32.cpp",
      "win32/DisplayVkWin32.h",
      "win32/WindowSurfaceVkWin32.cpp",
      "win32/WindowSurfaceVkWin32.h",
    ]
  }
  
  if (angle_use_x11) {
    vulkan_backend_sources += [
      "linux/xcb/DisplayVkXcb.cpp",
      "linux/xcb/DisplayVkXcb.h",
      "linux/xcb/WindowSurfaceVkXcb.cpp",
      "linux/xcb/WindowSurfaceVkXcb.h",
    ]
  }
  
  if (angle_use_wayland) {
    vulkan_backend_sources += [
      "linux/wayland/DisplayVkWayland.cpp",
      "linux/wayland/DisplayVkWayland.h",
      "linux/wayland/WindowSurfaceVkWayland.cpp",
      "linux/wayland/WindowSurfaceVkWayland.h",
    ]
  }
  
  if (angle_has_build && angle_use_gbm) {
    vulkan_backend_sources += [
      "linux/gbm/DisplayVkGbm.cpp",
      "linux/gbm/DisplayVkGbm.h",
    ]
  }
  
  if (is_fuchsia) {
    vulkan_backend_sources += [
      "fuchsia/DisplayVkFuchsia.cpp",
      "fuchsia/DisplayVkFuchsia.h",
      "fuchsia/WindowSurfaceVkFuchsia.cpp",
      "fuchsia/WindowSurfaceVkFuchsia.h",
    ]
  }
  
  if (is_mac) {
    vulkan_backend_sources += [
      "mac/DisplayVkMac.h",
      "mac/DisplayVkMac.mm",
      "mac/IOSurfaceSurfaceVkMac.h",
      "mac/IOSurfaceSurfaceVkMac.mm",
      "mac/WindowSurfaceVkMac.h",
      "mac/WindowSurfaceVkMac.mm",
    ]
  }
  

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