Add -use-dwarf-correlation switch to allow llvm-profgen to generate AutoFDO profile for binaries built with CSSPGO (pseudo-probe).
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[llvm-profgen] Allow generating AutoFDO profile from CSSPGO binary ClosedPublic Authored by wenlei on Oct 13 2021, 10:28 PM.
Details Summary Add -use-dwarf-correlation switch to allow llvm-profgen to generate AutoFDO profile for binaries built with CSSPGO (pseudo-probe).
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Event TimelineThis revision is now accepted and ready to land.Oct 13 2021, 10:42 PM This revision was landed with ongoing or failed builds.Oct 14 2021, 9:12 AM Closed by commit rGa316343e193d: [llvm-profgen] Allow generating AutoFDO profile from CSSPGO binary (authored by wenlei). · Explain Why This revision was automatically updated to reflect the committed changes.
Revision Contents
Diff 379742 llvm/test/tools/llvm-profgen/inline-force-dwarf.test
llvm/test/tools/llvm-profgen/inline-noprobe.test
llvm/tools/llvm-profgen/PerfReader.cpp
llvm/tools/llvm-profgen/ProfiledBinary.cpp
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