llvm/llvm/unittests/CodeGen/GlobalISel/GISelMITest.h

//===- GISelMITest.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_UNITTEST_CODEGEN_GLOBALISEL_GISELMI_H
#define LLVM_UNITTEST_CODEGEN_GLOBALISEL_GISELMI_H

#include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h"
#include "llvm/CodeGen/GlobalISel/LegalizerHelper.h"
#include "llvm/CodeGen/GlobalISel/LegalizerInfo.h"
#include "llvm/CodeGen/GlobalISel/MIPatternMatch.h"
#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"
#include "llvm/CodeGen/GlobalISel/Utils.h"
#include "llvm/CodeGen/MIRParser/MIRParser.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/TargetFrameLowering.h"
#include "llvm/CodeGen/TargetInstrInfo.h"
#include "llvm/CodeGen/TargetLowering.h"
#include "llvm/CodeGen/TargetSubtargetInfo.h"
#include "llvm/FileCheck/FileCheck.h"
#include "llvm/InitializePasses.h"
#include "llvm/MC/TargetRegistry.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "gtest/gtest.h"

usingnamespacellvm;
usingnamespaceMIPatternMatch;

static inline void initLLVM() { … }

// Define a printers to help debugging when things go wrong.
namespace llvm {
std::ostream &
operator<<(std::ostream &OS, const LLT Ty);

std::ostream &
operator<<(std::ostream &OS, const MachineFunction &MF);
}

static std::unique_ptr<Module>
parseMIR(LLVMContext &Context, std::unique_ptr<MIRParser> &MIR,
         const TargetMachine &TM, StringRef MIRCode, MachineModuleInfo &MMI) { … }
static std::pair<std::unique_ptr<Module>, std::unique_ptr<MachineModuleInfo>>
createDummyModule(LLVMContext &Context, const LLVMTargetMachine &TM,
                  StringRef MIRString, const char *FuncName) { … }

static MachineFunction *getMFFromMMI(const Module *M,
                                     const MachineModuleInfo *MMI) { … }

static void collectCopies(SmallVectorImpl<Register> &Copies,
                          MachineFunction *MF) { … }

class GISelMITest : public ::testing::Test { … };

class AArch64GISelMITest : public GISelMITest { … };

class AMDGPUGISelMITest : public GISelMITest { … };

#define DefineLegalizerInfo(Name, SettingUpActionsBlock) …

static inline bool CheckMachineFunction(const MachineFunction &MF,
                                        StringRef CheckStr) { … }
#endif