| //===--- polly/PPCGCodeGeneration.h - Polly Accelerator Code Generation. --===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Take a scop created by ScopInfo and map it to GPU code using the ppcg |
| // GPU mapping strategy. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef POLLY_PPCGCODEGENERATION_H |
| #define POLLY_PPCGCODEGENERATION_H |
| |
| /// The GPU Architecture to target. |
| enum GPUArch { NVPTX64, SPIR32, SPIR64 }; |
| |
| /// The GPU Runtime implementation to use. |
| enum GPURuntime { CUDA, OpenCL }; |
| |
| namespace polly { |
| extern bool PollyManagedMemory; |
| |
| /// Use for pass instantiation defaults. |
| /// @{ |
| extern GPURuntime GPURuntimeChoice; |
| extern GPUArch GPUArchChoice; |
| /// @} |
| } // namespace polly |
| |
| #endif // POLLY_PPCGCODEGENERATION_H |
