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| author | Vedant Kumar <vsk@apple.com> | 2017-02-05 20:10:58 +0000 |
|---|---|---|
| committer | Vedant Kumar <vsk@apple.com> | 2017-02-05 20:10:58 +0000 |
| commit | 6e28bcdc27b222077085e2afb8c30f47e455e790 (patch) | |
| tree | 290754a646052edb879c0d8f0497a5c3b73df653 /llvm/tools/llvm-cov/CoverageSummaryInfo.h | |
| parent | b6bfd47fd256e2e452177b1feaf3e889cc941384 (diff) | |
| download | bcm5719-llvm-6e28bcdc27b222077085e2afb8c30f47e455e790.tar.gz bcm5719-llvm-6e28bcdc27b222077085e2afb8c30f47e455e790.zip | |
[llvm-cov] Refactor logic for storing demangled symbols, NFC
llvm-svn: 294135
Diffstat (limited to 'llvm/tools/llvm-cov/CoverageSummaryInfo.h')
| -rw-r--r-- | llvm/tools/llvm-cov/CoverageSummaryInfo.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/tools/llvm-cov/CoverageSummaryInfo.h b/llvm/tools/llvm-cov/CoverageSummaryInfo.h index c04a4d42ccd..680fc375768 100644 --- a/llvm/tools/llvm-cov/CoverageSummaryInfo.h +++ b/llvm/tools/llvm-cov/CoverageSummaryInfo.h @@ -160,6 +160,19 @@ struct FileCoverageSummary { } }; +/// \brief A cache for demangled symbols. +struct DemangleCache { + StringMap<std::string> DemangledNames; + + /// \brief Demangle \p Sym if possible. Otherwise, just return \p Sym. + StringRef demangle(StringRef Sym) const { + const auto DemangledName = DemangledNames.find(Sym); + if (DemangledName == DemangledNames.end()) + return Sym; + return DemangledName->getValue(); + } +}; + } // namespace llvm #endif // LLVM_COV_COVERAGESUMMARYINFO_H |
