https://github.com/epiqc/ScaffCC
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Tip revision: 861c8b60980b0f4d36b101b45346a2e64b0fa390 authored by Pranav Gokhale on 05 February 2018, 05:29:11 UTC
update documentation and release notes
Tip revision: 861c8b6
SparseBitVectorTest.cpp
//===- llvm/unittest/ADT/SparseBitVectorTest.cpp - SparseBitVector tests --===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include "llvm/ADT/SparseBitVector.h"
#include "gtest/gtest.h"

using namespace llvm;

namespace {

TEST(SparseBitVectorTest, TrivialOperation) {
  SparseBitVector<> Vec;
  EXPECT_EQ(0U, Vec.count());
  EXPECT_FALSE(Vec.test(17));
  Vec.set(5);
  EXPECT_TRUE(Vec.test(5));
  EXPECT_FALSE(Vec.test(17));
  Vec.reset(6);
  EXPECT_TRUE(Vec.test(5));
  EXPECT_FALSE(Vec.test(6));
  Vec.reset(5);
  EXPECT_FALSE(Vec.test(5));
  EXPECT_TRUE(Vec.test_and_set(17));
  EXPECT_FALSE(Vec.test_and_set(17));
  EXPECT_TRUE(Vec.test(17));
  Vec.clear();
  EXPECT_FALSE(Vec.test(17));
}

}
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