llvm/unittests/ProfileData
Xinliang David Li bcd8e0aae7 [PGO] Make indexed value profile data more compact
- Make indexed value profile data more compact by peeling out 
  the per-site value count field into its own smaller sized array.
- Introduced formal data structure definitions to specify value 
  profile data layout in indexed format. Previously the layout 
  of the data is only assumed in the client code (scattered in 
  three different places : size computation, EmitData, and ReadData
- The new data structure  serves as a central place for layout documentation.
- Add interfaces to force BE output for value profile data (testing purpose)
- Add byte swap unit tests

Differential Revision: http://reviews.llvm.org/D14401


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252563 91177308-0d34-0410-b5e6-96231b3b80d8
2015-11-10 00:24:45 +00:00
..
CMakeLists.txt
CoverageMappingTest.cpp InstrProf: Support for value profiling in the indexed profile format 2015-09-29 22:13:58 +00:00
InstrProfTest.cpp [PGO] Make indexed value profile data more compact 2015-11-10 00:24:45 +00:00
Makefile