llvm/llvm/unittests/Support/DivisionByConstantTest.cpp

//===- llvm/unittest/Support/DivisionByConstantTest.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/ADT/APInt.h"
#include "llvm/Support/DivisionByConstantInfo.h"
#include "gtest/gtest.h"

usingnamespacellvm;

namespace {

template <typename Fn> static void EnumerateAPInts(unsigned Bits, Fn TestFn) { … }

APInt MULHS(APInt X, APInt Y) { … }

APInt SignedDivideUsingMagic(APInt Numerator, APInt Divisor,
                             SignedDivisionByConstantInfo Magics) { … }

TEST(SignedDivisionByConstantTest, Test) { … }

APInt MULHU(APInt X, APInt Y) { … }

APInt UnsignedDivideUsingMagic(const APInt &Numerator, const APInt &Divisor,
                               bool LZOptimization,
                               bool AllowEvenDivisorOptimization, bool ForceNPQ,
                               UnsignedDivisionByConstantInfo Magics) { … }

TEST(UnsignedDivisionByConstantTest, Test) { … }

} // end anonymous namespace