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llvm-mirror/lib/Target/AMDGPU/AMDGPUGlobalISelUtils.h
Nikita Popov 1c866d4e4f [ADT] Move DenseMapInfo for ArrayRef/StringRef into respective headers (NFC)
This is a followup to D103422. The DenseMapInfo implementations for
ArrayRef and StringRef are moved into the ArrayRef.h and StringRef.h
headers, which means that these two headers no longer need to be
included by DenseMapInfo.h.

This required adding a few additional includes, as many files were
relying on various things pulled in by ArrayRef.h.

Differential Revision: https://reviews.llvm.org/D103491
2021-06-03 18:34:36 +02:00

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//===- AMDGPUGlobalISelUtils -------------------------------------*- 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_LIB_TARGET_AMDGPU_AMDGPUGLOBALISELUTILS_H
#define LLVM_LIB_TARGET_AMDGPU_AMDGPUGLOBALISELUTILS_H
#include "llvm/ADT/ArrayRef.h"
#include "llvm/CodeGen/Register.h"
#include <utility>
namespace llvm {
class MachineRegisterInfo;
namespace AMDGPU {
/// Returns base register and constant offset.
std::pair<Register, unsigned>
getBaseWithConstantOffset(MachineRegisterInfo &MRI, Register Reg);
bool isLegalVOP3PShuffleMask(ArrayRef<int> Mask);
}
}
#endif