Xinliang David Li 1ef7153d55 [PGO] Value profiling (index format) code cleanup and testing ... 1. Added a set of public interfaces in InstrProfRecord class to access (read/write) value profile data. 2. Changed IndexedProfile reader and writer code to use the newly defined interfaces and hide implementation details. 3. Added a couple of unittests for value profiling: - Test new interfaces to get and set value profile data - Test value profile data merging with various scenarios. No functional change is expected. The new interfaces will also make it possible to change on-disk format of value prof data to be more compact (to be submitted). llvm-svn: 251771		2015-11-02 05:08:23 +00:00
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CMakeLists.txt
llvm-profdata.cpp	[PGO] Value profiling (index format) code cleanup and testing	2015-11-02 05:08:23 +00:00
LLVMBuild.txt
Makefile