// Copyright 2022 The Dawn Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

// Package cov provides functions for consuming and combining llvm coverage
// information from multiple processes.
//
// Combined coverage data is compressed by Tree.Optimize() and is encoded to
// JSON and zlib compressed with Tree.Encode(). This file can be viewed with
// tools/src/cov/view-coverage.html.
package cov