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Summary: This patch moves the profile reading logic out of the Sample Profile transformation into a generic profile reader facility in lib/ProfileData. The intent is to use this new reader to implement a sample profile reader/writer that can be used to convert sample profiles from external sources into LLVM. This first patch introduces no functional changes. It moves the profile reading code from lib/Transforms/SampleProfile.cpp into lib/ProfileData/SampleProfReader.cpp. In subsequent patches I will: - Add a bitcode format for sample profiles to allow for more efficient encoding of the profile. - Add a writer for both text and bitcode format profiles. - Add a 'convert' command to llvm-profdata to be able to convert between the two (and serve as entry point for other sample profile formats). Reviewers: bogner, echristo Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D5250 llvm-svn: 217437
10 lines
198 B
CMake
10 lines
198 B
CMake
add_llvm_library(LLVMProfileData
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InstrProf.cpp
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InstrProfReader.cpp
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InstrProfWriter.cpp
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CoverageMapping.cpp
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CoverageMappingWriter.cpp
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CoverageMappingReader.cpp
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SampleProfReader.cpp
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)
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