Ankit Meel
a31a87f894
The underlying type of the enum cannot be fixed here due to its usage in C code. All the values possible in the width of the underlying type are not valid for an enum. Only 0 to (2*max - 1) if all enumerators are unsigned. So the macro asks for the biggest value among the //listed// ones. If any enumerator C is set to say `A|B`, then C would be the maximum. (2*max-1) is used as the mask. The warnings (for each enum modified in this commit): GPU_vertex_buffer.h:43:1: runtime error: load of value 4294967291 which is not a valid value for type 'GPUVertBufStatus' https://github.com/llvm/llvm-project/commit/1c2c9867 Ref T81340 Reviewed By: fclem Differential Revision: https://developer.blender.org/D9067
76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2005 Blender Foundation.
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* All rights reserved.
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*/
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/** \file
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* \ingroup gpu
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*/
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#pragma once
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#include "BLI_sys_types.h"
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#include "BLI_utildefines.h"
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/* GPU platform support */
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/* GPU Types */
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typedef enum eGPUDeviceType {
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GPU_DEVICE_NVIDIA = (1 << 0),
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GPU_DEVICE_ATI = (1 << 1),
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GPU_DEVICE_INTEL = (1 << 2),
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GPU_DEVICE_INTEL_UHD = (1 << 3),
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GPU_DEVICE_SOFTWARE = (1 << 4),
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GPU_DEVICE_UNKNOWN = (1 << 5),
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GPU_DEVICE_ANY = (0xff),
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} eGPUDeviceType;
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ENUM_OPERATORS(eGPUDeviceType, GPU_DEVICE_ANY)
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typedef enum eGPUOSType {
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GPU_OS_WIN = (1 << 8),
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GPU_OS_MAC = (1 << 9),
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GPU_OS_UNIX = (1 << 10),
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GPU_OS_ANY = (0xff00),
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} eGPUOSType;
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typedef enum eGPUDriverType {
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GPU_DRIVER_OFFICIAL = (1 << 16),
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GPU_DRIVER_OPENSOURCE = (1 << 17),
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GPU_DRIVER_SOFTWARE = (1 << 18),
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GPU_DRIVER_ANY = (0xff0000),
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} eGPUDriverType;
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typedef enum eGPUSupportLevel {
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GPU_SUPPORT_LEVEL_SUPPORTED,
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GPU_SUPPORT_LEVEL_LIMITED,
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GPU_SUPPORT_LEVEL_UNSUPPORTED,
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} eGPUSupportLevel;
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#ifdef __cplusplus
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extern "C" {
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#endif
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bool GPU_type_matches(eGPUDeviceType device, eGPUOSType os, eGPUDriverType driver);
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eGPUSupportLevel GPU_platform_support_level(void);
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const char *GPU_platform_support_level_key(void);
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const char *GPU_platform_gpu_name(void);
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#ifdef __cplusplus
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}
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#endif
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