WebSVN – QNX 8.QNX8 LLVM/Clang compiler suite – Blame – //llvm-build/x86_64/include/clang/Basic/Cuda.h

Rev	Author	Line No.	Line
14	pmbaty	1	//===--- Cuda.h - Utilities for compiling CUDA code ------------- C++ --===//
		2	//
		3	// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
		4	// See https://llvm.org/LICENSE.txt for license information.
		5	// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
		6	//
		7	//===----------------------------------------------------------------------===//
		8
		9	#ifndef LLVM_CLANG_BASIC_CUDA_H
		10	#define LLVM_CLANG_BASIC_CUDA_H
		11
		12	namespace llvm {
		13	class StringRef;
		14	class Twine;
		15	class VersionTuple;
		16	} // namespace llvm
		17
		18	namespace clang {
		19
		20	enum class CudaVersion {
		21	UNKNOWN,
		22	CUDA_70,
		23	CUDA_75,
		24	CUDA_80,
		25	CUDA_90,
		26	CUDA_91,
		27	CUDA_92,
		28	CUDA_100,
		29	CUDA_101,
		30	CUDA_102,
		31	CUDA_110,
		32	CUDA_111,
		33	CUDA_112,
		34	CUDA_113,
		35	CUDA_114,
		36	CUDA_115,
		37	CUDA_116,
		38	CUDA_117,
		39	CUDA_118,
		40	FULLY_SUPPORTED = CUDA_115,
		41	PARTIALLY_SUPPORTED =
		42	CUDA_118, // Partially supported. Proceed with a warning.
		43	NEW = 10000, // Too new. Issue a warning, but allow using it.
		44	};
		45	const char *CudaVersionToString(CudaVersion V);
		46	// Input is "Major.Minor"
		47	CudaVersion CudaStringToVersion(const llvm::Twine &S);
		48
		49	enum class CudaArch {
		50	UNUSED,
		51	UNKNOWN,
		52	SM_20,
		53	SM_21,
		54	SM_30,
		55	SM_32,
		56	SM_35,
		57	SM_37,
		58	SM_50,
		59	SM_52,
		60	SM_53,
		61	SM_60,
		62	SM_61,
		63	SM_62,
		64	SM_70,
		65	SM_72,
		66	SM_75,
		67	SM_80,
		68	SM_86,
		69	SM_87,
		70	SM_89,
		71	SM_90,
		72	GFX600,
		73	GFX601,
		74	GFX602,
		75	GFX700,
		76	GFX701,
		77	GFX702,
		78	GFX703,
		79	GFX704,
		80	GFX705,
		81	GFX801,
		82	GFX802,
		83	GFX803,
		84	GFX805,
		85	GFX810,
		86	GFX900,
		87	GFX902,
		88	GFX904,
		89	GFX906,
		90	GFX908,
		91	GFX909,
		92	GFX90a,
		93	GFX90c,
		94	GFX940,
		95	GFX1010,
		96	GFX1011,
		97	GFX1012,
		98	GFX1013,
		99	GFX1030,
		100	GFX1031,
		101	GFX1032,
		102	GFX1033,
		103	GFX1034,
		104	GFX1035,
		105	GFX1036,
		106	GFX1100,
		107	GFX1101,
		108	GFX1102,
		109	GFX1103,
		110	Generic, // A processor model named 'generic' if the target backend defines a
		111	// public one.
		112	LAST,
		113
		114	CudaDefault = CudaArch::SM_35,
		115	HIPDefault = CudaArch::GFX803,
		116	};
		117
		118	static inline bool IsNVIDIAGpuArch(CudaArch A) {
		119	return A >= CudaArch::SM_20 && A < CudaArch::GFX600;
		120	}
		121
		122	static inline bool IsAMDGpuArch(CudaArch A) {
		123	// Generic processor model is for testing only.
		124	return A >= CudaArch::GFX600 && A < CudaArch::Generic;
		125	}
		126
		127	const char *CudaArchToString(CudaArch A);
		128	const char *CudaArchToVirtualArchString(CudaArch A);
		129
		130	// The input should have the form "sm_20".
		131	CudaArch StringToCudaArch(llvm::StringRef S);
		132
		133	/// Get the earliest CudaVersion that supports the given CudaArch.
		134	CudaVersion MinVersionForCudaArch(CudaArch A);
		135
		136	/// Get the latest CudaVersion that supports the given CudaArch.
		137	CudaVersion MaxVersionForCudaArch(CudaArch A);
		138
		139	// Various SDK-dependent features that affect CUDA compilation
		140	enum class CudaFeature {
		141	// CUDA-9.2+ uses a new API for launching kernels.
		142	CUDA_USES_NEW_LAUNCH,
		143	// CUDA-10.1+ needs explicit end of GPU binary registration.
		144	CUDA_USES_FATBIN_REGISTER_END,
		145	};
		146
		147	CudaVersion ToCudaVersion(llvm::VersionTuple);
		148	bool CudaFeatureEnabled(llvm::VersionTuple, CudaFeature);
		149	bool CudaFeatureEnabled(CudaVersion, CudaFeature);
		150
		151	} // namespace clang
		152
		153	#endif

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QNX 8.QNX8 LLVM/Clang compiler suite//llvm-build/x86_64/include/clang/Basic/Cuda.h – Rev 14