kc3-lang/angle/src/libANGLE/validationCL.h

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• Hash : 51ab3dc3
  Author :
  Date : 2021-05-25T16:54:11
  

  CL: Improve validation readablity
  
  Improve validation readablity by introducing a bit field class
  and by changing how the CL error code is returned.
  
  Bug: angleproject:6001
  Change-Id: I51deb745454e5281de725481edef85eb30be28c7
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2919690
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  Commit-Queue: John Plate <jplate@google.com>
  

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• src/libANGLE/validationCL.h

• //
  // Copyright 2021 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.
  //
  
  // validationCL.h: Validation functions for generic CL entry point parameters
  
  #ifndef LIBANGLE_VALIDATIONCL_H_
  #define LIBANGLE_VALIDATIONCL_H_
  
  #include "libANGLE/CLBuffer.h"
  #include "libANGLE/CLCommandQueue.h"
  #include "libANGLE/CLContext.h"
  #include "libANGLE/CLDevice.h"
  #include "libANGLE/CLEvent.h"
  #include "libANGLE/CLImage.h"
  #include "libANGLE/CLKernel.h"
  #include "libANGLE/CLMemory.h"
  #include "libANGLE/CLPlatform.h"
  #include "libANGLE/CLProgram.h"
  #include "libANGLE/CLSampler.h"
  
  #define ANGLE_CL_VALIDATE_VOID(EP, ...)              \
      do                                               \
      {                                                \
          if (Validate##EP(__VA_ARGS__) != CL_SUCCESS) \
          {                                            \
              return;                                  \
          }                                            \
      } while (0)
  
  #define ANGLE_CL_VALIDATE_ERROR(EP, ...)              \
      do                                                \
      {                                                 \
          cl_int errorCode = Validate##EP(__VA_ARGS__); \
          if (errorCode != CL_SUCCESS)                  \
          {                                             \
              return errorCode;                         \
          }                                             \
      } while (0)
  
  #define ANGLE_CL_VALIDATE_ERRCODE_RET(EP, ...)        \
      do                                                \
      {                                                 \
          cl_int errorCode = Validate##EP(__VA_ARGS__); \
          if (errorCode != CL_SUCCESS)                  \
          {                                             \
              if (errcode_ret != nullptr)               \
              {                                         \
                  *errcode_ret = errorCode;             \
              }                                         \
              return nullptr;                           \
          }                                             \
      } while (0)
  
  #define ANGLE_CL_VALIDATE_POINTER(EP, ...)            \
      do                                                \
      {                                                 \
          cl_int errorCode = Validate##EP(__VA_ARGS__); \
          if (errorCode != CL_SUCCESS)                  \
          {                                             \
              return nullptr;                           \
          }                                             \
      } while (0)
  
  #endif  // LIBANGLE_VALIDATIONCL_H_
  

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