1 //===- AMDGPUGlobalISelUtils -------------------------------------*- 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 //===----------------------------------------------------------------------===//
9 #ifndef LLVM_LIB_TARGET_AMDGPU_AMDGPUGLOBALISELUTILS_H
10 #define LLVM_LIB_TARGET_AMDGPU_AMDGPUGLOBALISELUTILS_H
12 #include "llvm/CodeGen/Register.h"
18 class MachineRegisterInfo;
22 /// Returns Base register, constant offset, and offset def point.
23 std::tuple<Register, unsigned, MachineInstr *>
24 getBaseWithConstantOffset(MachineRegisterInfo &MRI, Register Reg);