5 Commits

Author	SHA1	Message	Date
Rafael Espindola	191faa331e	Use std::unique_ptr to make the ownership explicit. ... llvm-svn: 214377	2014-07-31 03:12:45 +00:00
Alex Lorenz	9503511918	Coverage: improve efficiency of the counter propagation to the expansion regions. ... This patch reduces the complexity of the two inner loops in order to speed up the loading of coverage data for very large functions. llvm-svn: 214228	2014-07-29 21:42:24 +00:00
Alex Lorenz	2a0c5d7867	coverage: remove empty mapping regions ... This patch removes the empty coverage mapping regions. Those regions were produced by clang's old mapping region generation algorithm, but the new algorithm doesn't generate them. llvm-svn: 213981	2014-07-25 22:22:24 +00:00
Ehsan Akhgari	9c32ebcbbc	Fix a warning in CoverageMappingReader.cpp ... llvm-svn: 213920	2014-07-25 02:51:57 +00:00
Alex Lorenz	9c8d526a9f	Add code coverage mapping data, reader, and writer. ... This patch implements the data structures, the reader and the writers for the new code coverage mapping system. The new code coverage mapping system uses the instrumentation based profiling to provide code coverage analysis. llvm-svn: 213910	2014-07-24 23:57:54 +00:00