1 // WebAssemblyDebugValueManager.h - WebAssembly DebugValue Manager -*- C++ -*-//
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
7 //===----------------------------------------------------------------------===//
10 /// This file contains the declaration of the WebAssembly-specific
11 /// manager for DebugValues associated with the specific MachineInstr.
13 //===----------------------------------------------------------------------===//
15 #ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYDEBUGVALUEMANAGER_H
16 #define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYDEBUGVALUEMANAGER_H
18 #include "llvm/ADT/SmallVector.h"
24 class WebAssemblyDebugValueManager {
25 SmallVector<MachineInstr *, 2> DbgValues;
28 WebAssemblyDebugValueManager(MachineInstr *Instr);
30 void move(MachineInstr *Insert);
31 void updateReg(unsigned Reg);
32 void clone(MachineInstr *Insert, unsigned NewReg);
33 void replaceWithLocal(unsigned LocalId);
36 } // end namespace llvm