diff options
Diffstat (limited to 'llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h')
| -rw-r--r-- | llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h b/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h index 09f21677ec54..8f336c13af61 100644 --- a/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h +++ b/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h @@ -334,6 +334,8 @@ public: /// Return the number of times that a region of code associated with this /// counter was executed. Expected<int64_t> evaluate(const Counter &C) const; + + unsigned getMaxCounterID(const Counter &C) const; }; /// Code coverage information for a single function. @@ -573,6 +575,11 @@ class CoverageMapping { CoverageMapping() = default; + // Load coverage records from readers. + static Error loadFromReaders( + ArrayRef<std::unique_ptr<CoverageMappingReader>> CoverageReaders, + IndexedInstrProfReader &ProfileReader, CoverageMapping &Coverage); + /// Add a function record corresponding to \p Record. Error loadFunctionRecord(const CoverageMappingRecord &Record, IndexedInstrProfReader &ProfileReader); @@ -598,7 +605,7 @@ public: /// Ignores non-instrumented object files unless all are not instrumented. static Expected<std::unique_ptr<CoverageMapping>> load(ArrayRef<StringRef> ObjectFilenames, StringRef ProfileFilename, - ArrayRef<StringRef> Arches = None); + ArrayRef<StringRef> Arches = None, StringRef CompilationDir = ""); /// The number of functions that couldn't have their profiles mapped. /// @@ -996,7 +1003,10 @@ enum CovMapVersion { Version4 = 3, // Branch regions referring to two counters are added Version5 = 4, - // The current version is Version5. + // Compilation directory is stored separately and combined with relative + // filenames to produce an absolute file path. + Version6 = 5, + // The current version is Version6. CurrentVersion = INSTR_PROF_COVMAP_VERSION }; |