kc3-lang/angle/src/common/apple_platform_utils.h

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• Hash : 8eaa0ccf
  Author :
  Date : 2022-08-02T12:03:21
  

  Revert "[Metal] Disable ANGLE's Metal backend on older GPUs."
  
  This reverts commit cc2095d259222de434af06ce8515f17449a8f66d.
  
  Reason for revert: breaks rolling into Chromium
  https://ci.chromium.org/ui/p/chromium/builders/try/ios-simulator/1234241/overview
  
  Original change's description:
  > [Metal] Disable ANGLE's Metal backend on older GPUs.
  >
  > Disable creation of EGL_PLATFORM_ANGLE_TYPE_METAL_ANGLE displays on:
  >   iOS: MTLGPUFamilyApple2 and older (A8 and older GPUs)
  >   macOS and Mac Catalyst: MTLGPUFamilyMac1 and older
  >
  > This is a partial integration of this recent WebKit fix:
  > https://bugs.webkit.org/show_bug.cgi?id=242764
  >
  > Refactored to eliminate duplicate copies of this code between libANGLE
  > and the test suites.
  >
  > Fixed: angleproject:7514
  > Change-Id: I00dd1096bc8e72516f3f77fffcb7d4a886d6f2e4
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3780876
  > Reviewed-by: Geoff Lang <geofflang@chromium.org>
  > Commit-Queue: Kenneth Russell <kbr@chromium.org>
  
  Change-Id: If1e78ebc0c8e12a1fa0954d91bdd59fbd734251f
  No-Presubmit: true
  No-Tree-Checks: true
  No-Try: true
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3804879
  Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
  Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
  Auto-Submit: Yuly Novikov <ynovikov@chromium.org>
  

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• src/common/apple_platform_utils.h

• //
  // Copyright 2019 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.
  //
  
  // apple_platform_utils.h: Common utilities for Apple platforms.
  
  #ifndef COMMON_APPLE_PLATFORM_UTILS_H_
  #define COMMON_APPLE_PLATFORM_UTILS_H_
  
  #include <TargetConditionals.h>
  
  // These are macros for substitution of Apple specific directive @available:
  
  // TARGET_OS_MACCATALYST only available in MacSDK 10.15
  
  #if TARGET_OS_MACCATALYST
  // ANGLE_APPLE_AVAILABLE_XCI: check if either of the 3 platforms (OSX/Catalyst/iOS) min verions is
  // available:
  #    define ANGLE_APPLE_AVAILABLE_XCI(macVer, macCatalystVer, iOSVer) \
          @available(macOS macVer, macCatalyst macCatalystVer, iOS iOSVer, *)
  // ANGLE_APPLE_AVAILABLE_XC: check if either of the 2 platforms (OSX/Catalyst) min verions is
  // available:
  #    define ANGLE_APPLE_AVAILABLE_XC(macVer, macCatalystVer) \
          @available(macOS macVer, macCatalyst macCatalystVer, *)
  // ANGLE_APPLE_AVAILABLE_CI: check if either of the 2 platforms (Catalyst/iOS) min verions is
  // available:
  #    define ANGLE_APPLE_AVAILABLE_CI(macCatalystVer, iOSVer) \
          @available(macCatalyst macCatalystVer, iOS iOSVer, *)
  #else
  #    define ANGLE_APPLE_AVAILABLE_XCI(macVer, macCatalystVer, iOSVer) \
          ANGLE_APPLE_AVAILABLE_XI(macVer, iOSVer)
  
  #    define ANGLE_APPLE_AVAILABLE_XC(macVer, macCatalystVer) @available(macOS macVer, *)
  #    define ANGLE_APPLE_AVAILABLE_CI(macCatalystVer, iOSVer) @available(iOS iOSVer, tvOS iOSVer, *)
  #endif
  
  // ANGLE_APPLE_AVAILABLE_XI: check if either of the 2 platforms (OSX/iOS) min verions is available:
  #define ANGLE_APPLE_AVAILABLE_XI(macVer, iOSVer) \
      @available(macOS macVer, iOS iOSVer, tvOS iOSVer, *)
  
  // ANGLE_APPLE_AVAILABLE_I: check if a particular iOS version is available
  #define ANGLE_APPLE_AVAILABLE_I(iOSVer) @available(iOS iOSVer, tvOS iOSVer, *)
  
  #endif
  

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