1//===- CoverageViewOptions.h - Code coverage display options -------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_COV_COVERAGEVIEWOPTIONS_H
10#define LLVM_COV_COVERAGEVIEWOPTIONS_H
11
12#include "llvm/Config/llvm-config.h"
13#include "RenderingSupport.h"
14#include <vector>
15
16namespace llvm {
17
18/// The options for displaying the code coverage information.
19struct CoverageViewOptions {
20 enum class OutputFormat {
21 Text,
22 HTML,
23 Lcov
24 };
25
26 enum class BranchOutputType { Count, Percent, Off };
27
28 bool Debug;
29 bool Colors;
30 bool ShowLineNumbers;
31 bool ShowLineStats;
32 bool ShowRegionMarkers;
33 bool ShowMCDC;
34 bool ShowBranchCounts;
35 bool ShowBranchPercents;
36 bool ShowExpandedRegions;
37 bool ShowFunctionInstantiations;
38 bool ShowFullFilenames;
39 bool ShowBranchSummary;
40 bool ShowMCDCSummary;
41 bool ShowRegionSummary;
42 bool ShowInstantiationSummary;
43 bool ShowDirectoryCoverage;
44 bool ExportSummaryOnly;
45 bool SkipExpansions;
46 bool SkipFunctions;
47 bool SkipBranches;
48 OutputFormat Format;
49 BranchOutputType ShowBranches;
50 std::string ShowOutputDirectory;
51 std::vector<std::string> DemanglerOpts;
52 uint32_t TabSize;
53 std::string ProjectTitle;
54 std::string CreatedTimeStr;
55 unsigned NumThreads;
56 std::string CompilationDirectory;
57 float HighCovWatermark;
58 float LowCovWatermark;
59
60 /// Change the output's stream color if the colors are enabled.
61 ColoredRawOstream colored_ostream(raw_ostream &OS,
62 raw_ostream::Colors Color) const {
63 return llvm::colored_ostream(OS, Color, IsColorUsed: Colors);
64 }
65
66 /// Check if an output directory has been specified.
67 bool hasOutputDirectory() const { return !ShowOutputDirectory.empty(); }
68
69 /// Check if a demangler has been specified.
70 bool hasDemangler() const { return !DemanglerOpts.empty(); }
71
72 /// Check if a project title has been specified.
73 bool hasProjectTitle() const { return !ProjectTitle.empty(); }
74
75 /// Check if the created time of the profile data file is available.
76 bool hasCreatedTime() const { return !CreatedTimeStr.empty(); }
77
78 /// Get the LLVM version string.
79 std::string getLLVMVersionString() const {
80 std::string VersionString = "Generated by llvm-cov -- llvm version ";
81 VersionString += LLVM_VERSION_STRING;
82 return VersionString;
83 }
84};
85}
86
87#endif // LLVM_COV_COVERAGEVIEWOPTIONS_H
88

source code of llvm/tools/llvm-cov/CoverageViewOptions.h