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Summary: The option is helpful for large projects where it's not feasible to specify sources which user would like to see in the report. Instead, it allows to black-list specific sources via regular expressions (e.g. now it's possible to skip all files that have "test" in its name). This also partially fixes https://bugs.llvm.org/show_bug.cgi?id=34277 Reviewers: vsk, morehouse, liaoyuke Reviewed By: vsk Subscribers: kcc, mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D43907 llvm-svn: 329581
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
//===- CoverageExporter.h - Code coverage exporter ------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This class defines a code coverage exporter interface.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_COV_COVERAGEEXPORTER_H
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#define LLVM_COV_COVERAGEEXPORTER_H
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#include "CoverageFilters.h"
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#include "CoverageSummaryInfo.h"
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#include "CoverageViewOptions.h"
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#include "llvm/ProfileData/Coverage/CoverageMapping.h"
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namespace llvm {
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/// \brief Exports the code coverage information.
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class CoverageExporter {
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protected:
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/// \brief The full CoverageMapping object to export.
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const coverage::CoverageMapping &Coverage;
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/// \brief The options passed to the tool.
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const CoverageViewOptions &Options;
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/// \brief Output stream to print JSON to.
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raw_ostream &OS;
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CoverageExporter(const coverage::CoverageMapping &CoverageMapping,
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const CoverageViewOptions &Options, raw_ostream &OS)
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: Coverage(CoverageMapping), Options(Options), OS(OS) {}
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public:
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virtual ~CoverageExporter(){};
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/// \brief Render the CoverageMapping object.
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virtual void renderRoot(const CoverageFilters &IgnoreFilenameFilters) = 0;
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/// \brief Render the CoverageMapping object for specified source files.
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virtual void renderRoot(const std::vector<std::string> &SourceFiles) = 0;
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};
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} // end namespace llvm
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#endif // LLVM_COV_COVERAGEEXPORTER_H
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