//===--- OpenCLExtensions.def - OpenCL extension list -----------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the list of supported OpenCL extensions.
//
//===----------------------------------------------------------------------===//

// Macro OPENCLEXT or OPENCLEXT_INTERNAL can be defined to enumerate the
// OpenCL extensions listed in this file.
//
// If the extensions are to be enumerated without the supported OpenCL version,
// define OPENCLEXT(ext) where ext is the name of the extension.
//
// If the extensions are to be enumerated with supported OpenCL version,
// define OPENCLEXT_INTERNAL(ext, avail, core) where
//   ext - name of the extension or optional core feature.
//   avail - minimum OpenCL version supporting it.
//   core - minimum OpenCL version when the extension becomes optional core
//          feature or core feature. ~0U indicates not a core feature or an
//          optional core feature.

#ifndef OPENCLEXT_INTERNAL
#ifndef OPENCLEXT
#pragma error "macro OPENCLEXT or OPENCLEXT_INTERNAL is required"
#else
#define OPENCLEXT_INTERNAL(ext, ...) OPENCLEXT(ext)
#endif // OPENCLEXT
#endif // OPENCLEXT_INTERNAL

// OpenCL 1.0.
OPENCLEXT_INTERNAL(cl_khr_3d_image_writes, 100, 200)
// fprounding mode is special since it is not mentioned beyond 1.0
OPENCLEXT_INTERNAL(cl_khr_select_fprounding_mode, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_byte_addressable_store, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_fp16, 100, ~0U)
OPENCLEXT_INTERNAL(cl_khr_fp64, 100, 120)
OPENCLEXT_INTERNAL(cl_khr_global_int32_base_atomics, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_global_int32_extended_atomics, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_local_int32_base_atomics, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_local_int32_extended_atomics, 100, 110)
OPENCLEXT_INTERNAL(cl_khr_int64_base_atomics, 100, ~0U)
OPENCLEXT_INTERNAL(cl_khr_int64_extended_atomics, 100, ~0U)
OPENCLEXT_INTERNAL(cl_khr_gl_sharing, 100, ~0U)
OPENCLEXT_INTERNAL(cl_khr_icd, 100, ~0U)

// OpenCL 1.1.
OPENCLEXT_INTERNAL(cl_khr_gl_event, 110, ~0U)
OPENCLEXT_INTERNAL(cl_khr_d3d10_sharing, 110, ~0U)

// OpenCL 1.2.
OPENCLEXT_INTERNAL(cl_khr_context_abort, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_d3d11_sharing, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_depth_images, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_dx9_media_sharing, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_image2d_from_buffer, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_initialize_memory, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_gl_depth_images, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_gl_msaa_sharing, 120, ~0U)
OPENCLEXT_INTERNAL(cl_khr_spir, 120, ~0U)

// OpenCL 2.0.
OPENCLEXT_INTERNAL(cl_khr_egl_event, 200, ~0U)
OPENCLEXT_INTERNAL(cl_khr_egl_image, 200, ~0U)
OPENCLEXT_INTERNAL(cl_khr_mipmap_image, 200, ~0U)
OPENCLEXT_INTERNAL(cl_khr_srgb_image_writes, 200, ~0U)
OPENCLEXT_INTERNAL(cl_khr_subgroups, 200, ~0U)
OPENCLEXT_INTERNAL(cl_khr_terminate_context, 200, ~0U)

// Clang Extensions.
OPENCLEXT_INTERNAL(cl_clang_storage_class_specifiers, 100, ~0U)

// AMD OpenCL extensions
OPENCLEXT_INTERNAL(cl_amd_media_ops, 100, ~0U)
OPENCLEXT_INTERNAL(cl_amd_media_ops2, 100, ~0U)

// Intel OpenCL extensions
OPENCLEXT_INTERNAL(cl_intel_subgroups, 120, ~0U)
OPENCLEXT_INTERNAL(cl_intel_subgroups_short, 120, ~0U)

#undef OPENCLEXT_INTERNAL

#ifdef OPENCLEXT
#undef OPENCLEXT
#endif
