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llvm-cov: Rename MappingRegion to coverage::CountedRegion (NFC)

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This name was too similar to CoverageMappingRegion, and the type
really belongs in the coverage library anyway.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217416 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Justin Bogner
2014-09-09 05:32:14 +00:00
parent 086832979b
commit 74a60259a5
6 changed files with 57 additions and 58 deletions
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26
tools/llvm-cov/CoverageSummaryInfo.cpp
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@@ -21,11 +21,11 @@ FunctionCoverageSummary
FunctionCoverageSummary::get(const FunctionCoverageMapping &Function) {
// Compute the region coverage
size_t NumCodeRegions = 0, CoveredRegions = 0;
for (auto &Region : Function.MappingRegions) {
if (Region.Kind != CounterMappingRegion::CodeRegion)
for (auto &CR : Function.CountedRegions) {
if (CR.Kind != CounterMappingRegion::CodeRegion)
continue;
++NumCodeRegions;
if (Region.ExecutionCount != 0)
if (CR.ExecutionCount != 0)
++CoveredRegions;
}
@@ -37,27 +37,27 @@ FunctionCoverageSummary::get(const FunctionCoverageMapping &Function) {
// in that particular file
unsigned LineStart = std::numeric_limits<unsigned>::max();
unsigned LineEnd = 0;
for (auto &Region : Function.MappingRegions) {
if (Region.FileID != FileID)
for (auto &CR : Function.CountedRegions) {
if (CR.FileID != FileID)
continue;
LineStart = std::min(LineStart, Region.LineStart);
LineEnd = std::max(LineEnd, Region.LineEnd);
LineStart = std::min(LineStart, CR.LineStart);
LineEnd = std::max(LineEnd, CR.LineEnd);
}
unsigned LineCount = LineEnd - LineStart + 1;
// Get counters
llvm::SmallVector<uint64_t, 16> ExecutionCounts;
ExecutionCounts.resize(LineCount, 0);
for (auto &Region : Function.MappingRegions) {
if (Region.FileID != FileID)
for (auto &CR : Function.CountedRegions) {
if (CR.FileID != FileID)
continue;
// Ignore the lines that were skipped by the preprocessor.
auto ExecutionCount = Region.ExecutionCount;
if (Region.Kind == MappingRegion::SkippedRegion) {
LineCount -= Region.LineEnd - Region.LineStart + 1;
auto ExecutionCount = CR.ExecutionCount;
if (CR.Kind == CounterMappingRegion::SkippedRegion) {
LineCount -= CR.LineEnd - CR.LineStart + 1;
ExecutionCount = 1;
}
for (unsigned I = Region.LineStart; I <= Region.LineEnd; ++I)
for (unsigned I = CR.LineStart; I <= CR.LineEnd; ++I)
ExecutionCounts[I - LineStart] = ExecutionCount;
}
CoveredLines += LineCount - std::count(ExecutionCounts.begin(),