diff --git a/test/tools/llvm-cov/Inputs/highlightedRanges.json b/test/tools/llvm-cov/Inputs/highlightedRanges.json
index 3713a4ea7c4..2948e86e453 100644
--- a/test/tools/llvm-cov/Inputs/highlightedRanges.json
+++ b/test/tools/llvm-cov/Inputs/highlightedRanges.json
@@ -12,7 +12,7 @@
// Verify the Summary Section for the first file
// CHECK-SAME: "summary":{
-// CHECK-SAME: "lines":{"count":40,"covered":26,"percent":65},
+// CHECK-SAME: "lines":{"count":40,"covered":27,"percent":67},
// CHECK-SAME: "functions":{"count":4,"covered":4,"percent":100},
// CHECK-SAME: "regions":{"count":19,"covered":11,"notcovered":8,"percent":57}}}
@@ -45,7 +45,7 @@
// Full Export Summary
// CHECK-SAME: "totals":{
-// CHECK-SAME: "lines":{"count":40,"covered":26,"percent":65},
+// CHECK-SAME: "lines":{"count":40,"covered":27,"percent":67},
// CHECK-SAME: "functions":{"count":4,"covered":4,"percent":100},
// CHECK-SAME: "instantiations":{"count":4,"covered":4,"percent":100},
// CHECK-SAME: "regions":{"count":19,"covered":11,"notcovered":8,"percent":57}}
diff --git a/test/tools/llvm-cov/Inputs/lineExecutionCounts.json b/test/tools/llvm-cov/Inputs/lineExecutionCounts.json
index aaf1d9aa4e1..07f39e7c8b5 100644
--- a/test/tools/llvm-cov/Inputs/lineExecutionCounts.json
+++ b/test/tools/llvm-cov/Inputs/lineExecutionCounts.json
@@ -12,7 +12,7 @@
// Verify the Summary Section for the first file
// CHECK-SAME: "summary":{
-// CHECK-SAME: "lines":{"count":20,"covered":16,"percent":80},
+// CHECK-SAME: "lines":{"count":20,"covered":18,"percent":90},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":11,"covered":8,"notcovered":3,"percent":72}}}
@@ -30,7 +30,7 @@
// Full Export Summary
// CHECK-SAME: "totals":{
-// CHECK-SAME: "lines":{"count":20,"covered":16,"percent":80},
+// CHECK-SAME: "lines":{"count":20,"covered":18,"percent":90},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "instantiations":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":11,"covered":8,"notcovered":3,"percent":72}}
diff --git a/test/tools/llvm-cov/Inputs/regionMarkers.json b/test/tools/llvm-cov/Inputs/regionMarkers.json
index d94bdf6e82f..0589f7b6626 100644
--- a/test/tools/llvm-cov/Inputs/regionMarkers.json
+++ b/test/tools/llvm-cov/Inputs/regionMarkers.json
@@ -12,7 +12,7 @@
// Verify the Summary Section for the first file
// CHECK-SAME: "summary":{
-// CHECK-SAME: "lines":{"count":21,"covered":17,"percent":80},
+// CHECK-SAME: "lines":{"count":21,"covered":18,"percent":85},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":10,"covered":7,"notcovered":3,"percent":70}}
@@ -29,7 +29,7 @@
// Full Export Summary
// CHECK-SAME: "totals":{
-// CHECK-SAME: "lines":{"count":21,"covered":17,"percent":80},
+// CHECK-SAME: "lines":{"count":21,"covered":18,"percent":85},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "instantiations":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":10,"covered":7,"notcovered":3,"percent":70}}
diff --git a/test/tools/llvm-cov/Inputs/showExpansions.json b/test/tools/llvm-cov/Inputs/showExpansions.json
index 893e25a5dd0..d145f7d8b49 100644
--- a/test/tools/llvm-cov/Inputs/showExpansions.json
+++ b/test/tools/llvm-cov/Inputs/showExpansions.json
@@ -22,7 +22,7 @@
// Verify the Summary Section for the first file
// CHECK-SAME: "summary":{
-// CHECK-SAME: "lines":{"count":17,"covered":15,"percent":88},
+// CHECK-SAME: "lines":{"count":5,"covered":5,"percent":100},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":13,"covered":12,"notcovered":1,"percent":92}}
@@ -43,7 +43,7 @@
// Full Export Summary
// CHECK-SAME: "totals":{
-// CHECK-SAME: "lines":{"count":17,"covered":15,"percent":88},
+// CHECK-SAME: "lines":{"count":5,"covered":5,"percent":100},
// CHECK-SAME: "functions":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "instantiations":{"count":1,"covered":1,"percent":100},
// CHECK-SAME: "regions":{"count":13,"covered":12,"notcovered":1,"percent":92}}
diff --git a/test/tools/llvm-cov/showLineExecutionCounts.cpp b/test/tools/llvm-cov/showLineExecutionCounts.cpp
index 39d31d20dd1..ba974dc4db5 100644
--- a/test/tools/llvm-cov/showLineExecutionCounts.cpp
+++ b/test/tools/llvm-cov/showLineExecutionCounts.cpp
@@ -86,7 +86,7 @@ int main() { // TEXT: [[@LINE]]| 161|int main(
// HTML-INDEX: |
// HTML-INDEX: 100.00% (1/1)
// HTML-INDEX: |
-// HTML-INDEX: 80.00% (16/20)
+// HTML-INDEX: 90.00% (18/20)
// HTML-INDEX: |
// HTML-INDEX: 72.73% (8/11)
// HTML-INDEX: TOTALS
diff --git a/tools/llvm-cov/CodeCoverage.cpp b/tools/llvm-cov/CodeCoverage.cpp
index d1ad8134c92..09ee82a491e 100644
--- a/tools/llvm-cov/CodeCoverage.cpp
+++ b/tools/llvm-cov/CodeCoverage.cpp
@@ -841,7 +841,7 @@ int CodeCoverageTool::show(int argc, const char **argv,
// Show functions.
for (const auto &Function : Coverage->getCoveredFunctions()) {
- if (!Filters.matches(Function))
+ if (!Filters.matches(*Coverage.get(), Function))
continue;
auto mainView = createFunctionView(Function, *Coverage);
diff --git a/tools/llvm-cov/CoverageFilters.cpp b/tools/llvm-cov/CoverageFilters.cpp
index 606d4af1687..0ed9b2c899a 100644
--- a/tools/llvm-cov/CoverageFilters.cpp
+++ b/tools/llvm-cov/CoverageFilters.cpp
@@ -17,47 +17,54 @@
using namespace llvm;
-bool NameCoverageFilter::matches(const coverage::FunctionRecord &Function) {
+bool NameCoverageFilter::matches(const coverage::CoverageMapping &,
+ const coverage::FunctionRecord &Function) {
StringRef FuncName = Function.Name;
return FuncName.find(Name) != StringRef::npos;
}
-bool
-NameRegexCoverageFilter::matches(const coverage::FunctionRecord &Function) {
+bool NameRegexCoverageFilter::matches(
+ const coverage::CoverageMapping &,
+ const coverage::FunctionRecord &Function) {
return llvm::Regex(Regex).match(Function.Name);
}
bool NameWhitelistCoverageFilter::matches(
+ const coverage::CoverageMapping &,
const coverage::FunctionRecord &Function) {
return Whitelist.inSection("whitelist_fun", Function.Name);
}
-bool RegionCoverageFilter::matches(const coverage::FunctionRecord &Function) {
- return PassesThreshold(FunctionCoverageSummary::get(Function)
+bool RegionCoverageFilter::matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
+ return PassesThreshold(FunctionCoverageSummary::get(CM, Function)
.RegionCoverage.getPercentCovered());
}
-bool LineCoverageFilter::matches(const coverage::FunctionRecord &Function) {
- return PassesThreshold(
- FunctionCoverageSummary::get(Function).LineCoverage.getPercentCovered());
+bool LineCoverageFilter::matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
+ return PassesThreshold(FunctionCoverageSummary::get(CM, Function)
+ .LineCoverage.getPercentCovered());
}
void CoverageFilters::push_back(std::unique_ptr Filter) {
Filters.push_back(std::move(Filter));
}
-bool CoverageFilters::matches(const coverage::FunctionRecord &Function) {
+bool CoverageFilters::matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
for (const auto &Filter : Filters) {
- if (Filter->matches(Function))
+ if (Filter->matches(CM, Function))
return true;
}
return false;
}
-bool
-CoverageFiltersMatchAll::matches(const coverage::FunctionRecord &Function) {
+bool CoverageFiltersMatchAll::matches(
+ const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
for (const auto &Filter : Filters) {
- if (!Filter->matches(Function))
+ if (!Filter->matches(CM, Function))
return false;
}
return true;
diff --git a/tools/llvm-cov/CoverageFilters.h b/tools/llvm-cov/CoverageFilters.h
index e5c52fe877a..83069fa7321 100644
--- a/tools/llvm-cov/CoverageFilters.h
+++ b/tools/llvm-cov/CoverageFilters.h
@@ -14,6 +14,7 @@
#ifndef LLVM_COV_COVERAGEFILTERS_H
#define LLVM_COV_COVERAGEFILTERS_H
+#include "CoverageSummaryInfo.h"
#include "llvm/ProfileData/Coverage/CoverageMapping.h"
#include "llvm/Support/SpecialCaseList.h"
#include
@@ -27,7 +28,8 @@ public:
virtual ~CoverageFilter() {}
/// \brief Return true if the function passes the requirements of this filter.
- virtual bool matches(const coverage::FunctionRecord &Function) {
+ virtual bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
return true;
}
};
@@ -39,7 +41,8 @@ class NameCoverageFilter : public CoverageFilter {
public:
NameCoverageFilter(StringRef Name) : Name(Name) {}
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief Matches functions whose name matches a certain regular expression.
@@ -49,7 +52,8 @@ class NameRegexCoverageFilter : public CoverageFilter {
public:
NameRegexCoverageFilter(StringRef Regex) : Regex(Regex) {}
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief Matches functions whose name appears in a SpecialCaseList in the
@@ -61,7 +65,8 @@ public:
NameWhitelistCoverageFilter(const SpecialCaseList &Whitelist)
: Whitelist(Whitelist) {}
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief Matches numbers that pass a certain threshold.
@@ -97,7 +102,8 @@ public:
RegionCoverageFilter(Operation Op, double Threshold)
: StatisticThresholdFilter(Op, Threshold) {}
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief Matches functions whose line coverage percentage
@@ -108,7 +114,8 @@ public:
LineCoverageFilter(Operation Op, double Threshold)
: StatisticThresholdFilter(Op, Threshold) {}
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief A collection of filters.
@@ -124,7 +131,8 @@ public:
bool empty() const { return Filters.empty(); }
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
/// \brief A collection of filters.
@@ -132,7 +140,8 @@ public:
/// in an instance of this class.
class CoverageFiltersMatchAll : public CoverageFilters {
public:
- bool matches(const coverage::FunctionRecord &Function) override;
+ bool matches(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) override;
};
} // namespace llvm
diff --git a/tools/llvm-cov/CoverageReport.cpp b/tools/llvm-cov/CoverageReport.cpp
index 4bbade4a179..4c02bbcf2a3 100644
--- a/tools/llvm-cov/CoverageReport.cpp
+++ b/tools/llvm-cov/CoverageReport.cpp
@@ -306,7 +306,7 @@ void CoverageReport::renderFunctionReports(ArrayRef Files,
OS << "\n";
FunctionCoverageSummary Totals("TOTAL");
for (const auto &F : Functions) {
- FunctionCoverageSummary Function = FunctionCoverageSummary::get(F);
+ auto Function = FunctionCoverageSummary::get(Coverage, F);
++Totals.ExecutionCount;
Totals.RegionCoverage += Function.RegionCoverage;
Totals.LineCoverage += Function.LineCoverage;
@@ -332,7 +332,7 @@ std::vector CoverageReport::prepareFileReports(
for (const auto &Group : Coverage.getInstantiationGroups(Filename)) {
std::vector InstantiationSummaries;
for (const coverage::FunctionRecord *F : Group.getInstantiations()) {
- auto InstantiationSummary = FunctionCoverageSummary::get(*F);
+ auto InstantiationSummary = FunctionCoverageSummary::get(Coverage, *F);
Summary.addInstantiation(InstantiationSummary);
Totals.addInstantiation(InstantiationSummary);
InstantiationSummaries.push_back(InstantiationSummary);
diff --git a/tools/llvm-cov/CoverageSummaryInfo.cpp b/tools/llvm-cov/CoverageSummaryInfo.cpp
index b9705c09ab6..6a4cbd0c185 100644
--- a/tools/llvm-cov/CoverageSummaryInfo.cpp
+++ b/tools/llvm-cov/CoverageSummaryInfo.cpp
@@ -17,8 +17,53 @@
using namespace llvm;
using namespace coverage;
+LineCoverageStats::LineCoverageStats(
+ ArrayRef LineSegments,
+ const coverage::CoverageSegment *WrappedSegment) {
+ // Find the minimum number of regions which start in this line.
+ unsigned MinRegionCount = 0;
+ auto isStartOfRegion = [](const coverage::CoverageSegment *S) {
+ return !S->IsGapRegion && S->HasCount && S->IsRegionEntry;
+ };
+ for (unsigned I = 0; I < LineSegments.size() && MinRegionCount < 2; ++I)
+ if (isStartOfRegion(LineSegments[I]))
+ ++MinRegionCount;
+
+ bool StartOfSkippedRegion = !LineSegments.empty() &&
+ !LineSegments.front()->HasCount &&
+ LineSegments.front()->IsRegionEntry;
+
+ ExecutionCount = 0;
+ HasMultipleRegions = MinRegionCount > 1;
+ Mapped =
+ !StartOfSkippedRegion &&
+ ((WrappedSegment && WrappedSegment->HasCount) || (MinRegionCount > 0));
+
+ if (!Mapped)
+ return;
+
+ // Pick the max count among regions which start and end on this line, to
+ // avoid erroneously using the wrapped count, and to avoid picking region
+ // counts which come from deferred regions.
+ if (LineSegments.size() > 1) {
+ for (unsigned I = 0; I < LineSegments.size() - 1; ++I) {
+ if (!LineSegments[I]->IsGapRegion)
+ ExecutionCount = std::max(ExecutionCount, LineSegments[I]->Count);
+ }
+ return;
+ }
+
+ // If a non-gap region starts here, use its count. Otherwise use the wrapped
+ // count.
+ if (MinRegionCount == 1)
+ ExecutionCount = LineSegments[0]->Count;
+ else
+ ExecutionCount = WrappedSegment->Count;
+}
+
FunctionCoverageSummary
-FunctionCoverageSummary::get(const coverage::FunctionRecord &Function) {
+FunctionCoverageSummary::get(const CoverageMapping &CM,
+ const coverage::FunctionRecord &Function) {
// Compute the region coverage.
size_t NumCodeRegions = 0, CoveredRegions = 0;
for (auto &CR : Function.CountedRegions) {
@@ -29,51 +74,32 @@ FunctionCoverageSummary::get(const coverage::FunctionRecord &Function) {
++CoveredRegions;
}
- // TODO: This logic is incorrect and needs to be removed (PR34615). We need
- // to use the segment builder to get accurate line execution counts.
- //
// Compute the line coverage
size_t NumLines = 0, CoveredLines = 0;
- for (unsigned FileID = 0, E = Function.Filenames.size(); FileID < E;
- ++FileID) {
- // Find the line start and end of the function's source code
- // in that particular file
- unsigned LineStart = std::numeric_limits::max();
- unsigned LineEnd = 0;
- for (auto &CR : Function.CountedRegions) {
- if (CR.FileID != FileID)
- continue;
- LineStart = std::min(LineStart, CR.LineStart);
- LineEnd = std::max(LineEnd, CR.LineEnd);
- }
- assert(LineStart <= LineEnd && "Function contains spurious file");
- unsigned LineCount = LineEnd - LineStart + 1;
+ CoverageData CD = CM.getCoverageForFunction(Function);
+ auto NextSegment = CD.begin();
+ auto EndSegment = CD.end();
+ const coverage::CoverageSegment *WrappedSegment = nullptr;
+ SmallVector LineSegments;
+ unsigned Line = NextSegment->Line;
+ while (NextSegment != EndSegment) {
+ // Gather the segments on this line and the wrapped segment.
+ if (LineSegments.size())
+ WrappedSegment = LineSegments.back();
+ LineSegments.clear();
+ while (NextSegment != EndSegment && NextSegment->Line == Line)
+ LineSegments.push_back(&*NextSegment++);
- // Get counters
- llvm::SmallVector ExecutionCounts;
- ExecutionCounts.resize(LineCount, 0);
- unsigned LinesNotSkipped = LineCount;
- for (auto &CR : Function.CountedRegions) {
- if (CR.FileID != FileID)
- continue;
- // Ignore the lines that were skipped by the preprocessor.
- auto ExecutionCount = CR.ExecutionCount;
- if (CR.Kind == CounterMappingRegion::SkippedRegion) {
- unsigned SkippedLines = CR.LineEnd - CR.LineStart + 1;
- assert((SkippedLines <= LinesNotSkipped) &&
- "Skipped region larger than file containing it");
- LinesNotSkipped -= SkippedLines;
- ExecutionCount = 1;
- }
- for (unsigned I = CR.LineStart; I <= CR.LineEnd; ++I)
- ExecutionCounts[I - LineStart] = ExecutionCount;
+ LineCoverageStats LCS{LineSegments, WrappedSegment};
+ if (LCS.isMapped()) {
+ ++NumLines;
+ if (LCS.ExecutionCount)
+ ++CoveredLines;
}
- unsigned UncoveredLines = std::min(
- (unsigned)std::count(ExecutionCounts.begin(), ExecutionCounts.end(), 0),
- (unsigned)LinesNotSkipped);
- CoveredLines += LinesNotSkipped - UncoveredLines;
- NumLines += LinesNotSkipped;
+
+ ++Line;
}
+
return FunctionCoverageSummary(
Function.Name, Function.ExecutionCount,
RegionCoverageInfo(CoveredRegions, NumCodeRegions),
diff --git a/tools/llvm-cov/CoverageSummaryInfo.h b/tools/llvm-cov/CoverageSummaryInfo.h
index 48cd63a21dd..0548f491545 100644
--- a/tools/llvm-cov/CoverageSummaryInfo.h
+++ b/tools/llvm-cov/CoverageSummaryInfo.h
@@ -136,6 +136,20 @@ public:
}
};
+/// \brief Coverage statistics for a single line.
+struct LineCoverageStats {
+ uint64_t ExecutionCount;
+ bool HasMultipleRegions;
+ bool Mapped;
+
+ LineCoverageStats(ArrayRef LineSegments,
+ const coverage::CoverageSegment *WrappedSegment);
+
+ bool isMapped() const { return Mapped; }
+
+ bool hasMultipleRegions() const { return HasMultipleRegions; }
+};
+
/// \brief A summary of function's code coverage.
struct FunctionCoverageSummary {
std::string Name;
@@ -154,8 +168,8 @@ struct FunctionCoverageSummary {
/// \brief Compute the code coverage summary for the given function coverage
/// mapping record.
- static FunctionCoverageSummary
- get(const coverage::FunctionRecord &Function);
+ static FunctionCoverageSummary get(const coverage::CoverageMapping &CM,
+ const coverage::FunctionRecord &Function);
/// Compute the code coverage summary for an instantiation group \p Group,
/// given a list of summaries for each instantiation in \p Summaries.
diff --git a/tools/llvm-cov/SourceCoverageView.cpp b/tools/llvm-cov/SourceCoverageView.cpp
index 1965595cdb7..dc00b802e38 100644
--- a/tools/llvm-cov/SourceCoverageView.cpp
+++ b/tools/llvm-cov/SourceCoverageView.cpp
@@ -83,50 +83,6 @@ CoveragePrinter::create(const CoverageViewOptions &Opts) {
llvm_unreachable("Unknown coverage output format!");
}
-LineCoverageStats::LineCoverageStats(
- ArrayRef LineSegments,
- const coverage::CoverageSegment *WrappedSegment) {
- // Find the minimum number of regions which start in this line.
- unsigned MinRegionCount = 0;
- auto isStartOfRegion = [](const coverage::CoverageSegment *S) {
- return !S->IsGapRegion && S->HasCount && S->IsRegionEntry;
- };
- for (unsigned I = 0; I < LineSegments.size() && MinRegionCount < 2; ++I)
- if (isStartOfRegion(LineSegments[I]))
- ++MinRegionCount;
-
- bool StartOfSkippedRegion = !LineSegments.empty() &&
- !LineSegments.front()->HasCount &&
- LineSegments.front()->IsRegionEntry;
-
- ExecutionCount = 0;
- HasMultipleRegions = MinRegionCount > 1;
- Mapped =
- !StartOfSkippedRegion &&
- ((WrappedSegment && WrappedSegment->HasCount) || (MinRegionCount > 0));
-
- if (!Mapped)
- return;
-
- // Pick the max count among regions which start and end on this line, to
- // avoid erroneously using the wrapped count, and to avoid picking region
- // counts which come from deferred regions.
- if (LineSegments.size() > 1) {
- for (unsigned I = 0; I < LineSegments.size() - 1; ++I) {
- if (!LineSegments[I]->IsGapRegion)
- ExecutionCount = std::max(ExecutionCount, LineSegments[I]->Count);
- }
- return;
- }
-
- // If a non-gap region starts here, use its count. Otherwise use the wrapped
- // count.
- if (MinRegionCount == 1)
- ExecutionCount = LineSegments[0]->Count;
- else
- ExecutionCount = WrappedSegment->Count;
-}
-
unsigned SourceCoverageView::getFirstUncoveredLineNo() {
const auto MinSegIt =
find_if(CoverageInfo, [](const coverage::CoverageSegment &S) {
diff --git a/tools/llvm-cov/SourceCoverageView.h b/tools/llvm-cov/SourceCoverageView.h
index 9b1562555a8..72d6866ed7d 100644
--- a/tools/llvm-cov/SourceCoverageView.h
+++ b/tools/llvm-cov/SourceCoverageView.h
@@ -15,6 +15,7 @@
#define LLVM_COV_SOURCECOVERAGEVIEW_H
#include "CoverageViewOptions.h"
+#include "CoverageSummaryInfo.h"
#include "llvm/ProfileData/Coverage/CoverageMapping.h"
#include "llvm/Support/MemoryBuffer.h"
#include
@@ -64,20 +65,6 @@ struct InstantiationView {
}
};
-/// \brief Coverage statistics for a single line.
-struct LineCoverageStats {
- uint64_t ExecutionCount;
- bool HasMultipleRegions;
- bool Mapped;
-
- LineCoverageStats(ArrayRef LineSegments,
- const coverage::CoverageSegment *WrappedSegment);
-
- bool isMapped() const { return Mapped; }
-
- bool hasMultipleRegions() const { return HasMultipleRegions; }
-};
-
/// \brief A file manager that handles format-aware file creation.
class CoveragePrinter {
public:
|