llvm/llvm/tools/llvm-cov/CoverageSummaryInfo.cpp

//===- CoverageSummaryInfo.cpp - Coverage summary for function/file -------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// These structures are used to represent code coverage metrics
// for functions/files.
//
//===----------------------------------------------------------------------===//

#include "CoverageSummaryInfo.h"

usingnamespacellvm;
usingnamespacecoverage;

static void sumBranches(size_t &NumBranches, size_t &CoveredBranches,
                        const ArrayRef<CountedRegion> &Branches) { … }

static void sumBranchExpansions(size_t &NumBranches, size_t &CoveredBranches,
                                const CoverageMapping &CM,
                                ArrayRef<ExpansionRecord> Expansions) { … }

static std::pair<size_t, size_t>
sumMCDCPairs(const ArrayRef<MCDCRecord> &Records) { … }

FunctionCoverageSummary
FunctionCoverageSummary::get(const CoverageMapping &CM,
                             const coverage::FunctionRecord &Function) { … }

FunctionCoverageSummary
FunctionCoverageSummary::get(const InstantiationGroup &Group,
                             ArrayRef<FunctionCoverageSummary> Summaries) { … }