kc3-lang/angle/src/libANGLE/entry_points_utils.cpp

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• Hash : 74cf6a3a
  Author :
  Date : 2023-07-12T14:44:17
  

  Ensure lockless entry point validations only access private data
  
  Bug: angleproject:8224
  Change-Id: I19e867923b088879f9f37d0a3b4ff8b681470be0
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678352
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Charlie Lao <cclao@google.com>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/libANGLE/entry_points_utils.cpp

• //
  // 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.
  //
  // entry_point_utils:
  //   These helpers are used in GL/GLES entry point routines.
  
  #include "libANGLE/entry_points_utils.h"
  
  #include "libANGLE/ErrorStrings.h"
  
  namespace gl
  {
  bool GeneratePixelLocalStorageActiveError(const PrivateState &state,
                                            ErrorSet *errors,
                                            angle::EntryPoint entryPoint)
  {
      ASSERT(state.getPixelLocalStorageActivePlanes() != 0);
      errors->validationError(entryPoint, GL_INVALID_OPERATION, err::kPLSActive);
      return false;
  }
  }  // namespace gl
  

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