| //===-- llvm/CodeGen/MachineModuleInfo.h ------------------------*- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CODEGEN_MACHINEMODULESLOTTRACKER_H |
| #define LLVM_CODEGEN_MACHINEMODULESLOTTRACKER_H |
| |
| #include "llvm/IR/ModuleSlotTracker.h" |
| |
| namespace llvm { |
| |
| class AbstractSlotTrackerStorage; |
| class Function; |
| class MachineModuleInfo; |
| class MachineFunction; |
| class Module; |
| |
| class MachineModuleSlotTracker : public ModuleSlotTracker { |
| const Function &TheFunction; |
| const MachineModuleInfo &TheMMI; |
| unsigned MDNStartSlot, MDNEndSlot; |
| |
| void processMachineFunctionMetadata(AbstractSlotTrackerStorage *AST, |
| const MachineFunction &MF); |
| void processMachineModule(AbstractSlotTrackerStorage *AST, const Module *M, |
| bool ShouldInitializeAllMetadata); |
| void processMachineFunction(AbstractSlotTrackerStorage *AST, |
| const Function *F, |
| bool ShouldInitializeAllMetadata); |
| |
| public: |
| MachineModuleSlotTracker(const MachineFunction *MF, |
| bool ShouldInitializeAllMetadata = true); |
| ~MachineModuleSlotTracker(); |
| |
| void collectMachineMDNodes(MachineMDNodeListType &L) const; |
| }; |
| |
| } // namespace llvm |
| |
| #endif // LLVM_CODEGEN_MACHINEMODULESLOTTRACKER_H |