1 //===- AMDGPUMacroFusion.h - AMDGPU Macro Fusion ----------------*- 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_LIB_TARGET_AMDGPU_AMDGPUMACROFUSION_H 10 #define LLVM_LIB_TARGET_AMDGPU_AMDGPUMACROFUSION_H 11 12 #include "llvm/CodeGen/ScheduleDAGMutation.h" 13 #include <memory> 14 15 namespace llvm { 16 17 /// Note that you have to add: 18 /// DAG.addMutation(createAMDGPUMacroFusionDAGMutation()); 19 /// to AMDGPUPassConfig::createMachineScheduler() to have an effect. 20 std::unique_ptr<ScheduleDAGMutation> createAMDGPUMacroFusionDAGMutation(); 21 22 } // llvm 23 24 #endif // LLVM_LIB_TARGET_AMDGPU_AMDGPUMACROFUSION_H 25