llvm/llvm/unittests/CodeGen/GlobalISel/LegalizerTest.cpp

//===- LegalizerTest.cpp --------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "llvm/CodeGen/GlobalISel/Legalizer.h"
#include "GISelMITest.h"
#include "llvm/CodeGen/GlobalISel/GISelKnownBits.h"
#include "llvm/CodeGen/GlobalISel/LostDebugLocObserver.h"

#define DEBUG_TYPE …

usingnamespaceLegalizeActions;
usingnamespaceLegalizeMutations;
usingnamespaceLegalityPredicates;

namespace {

::testing::AssertionResult isNullMIPtr(const MachineInstr *MI) { … }

DefineLegalizerInfo(ALegalizer, { … } … }

TEST_F(AArch64GISelMITest, BasicLegalizerTest) { … }

// Making sure the legalization finishes successfully w/o failure to combine
// away all the legalization artifacts regardless of the order of their
// creation.
TEST_F(AArch64GISelMITest, UnorderedArtifactCombiningTest) { … }

TEST_F(AArch64GISelMITest, UnorderedArtifactCombiningManyCopiesTest) { … }

} // namespace