Fangrui Song adac7ac5fb [llvm-cov gcov] Don't require NUL terminator when reading files ... .gcno, .gcda and source files can be modified while we are reading them. If the concurrent modification of a file being read nullifies the NUL terminator assumption, llvm-cov can trip over an assertion failure in MemoryBuffer::init. This is not so rare - the source files can be in an editor and .gcda can be written by an running process (if the process forks, when .gcda gets written is probably more unpredictable). There is no accompanying test because an assertion failure requires data races with some involved setting.		2020-07-19 00:31:52 -07:00
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CMakeLists.txt
CodeCoverage.cpp
CoverageExporter.h
CoverageExporterJson.cpp
CoverageExporterJson.h
CoverageExporterLcov.cpp
CoverageExporterLcov.h
CoverageFilters.cpp
CoverageFilters.h
CoverageReport.cpp
CoverageReport.h
CoverageSummaryInfo.cpp
CoverageSummaryInfo.h
CoverageViewOptions.h
gcov.cpp
llvm-cov.cpp
LLVMBuild.txt
RenderingSupport.h
SourceCoverageView.cpp
SourceCoverageView.h
SourceCoverageViewHTML.cpp
SourceCoverageViewHTML.h
SourceCoverageViewText.cpp
SourceCoverageViewText.h
TestingSupport.cpp