[all-commits] [llvm/llvm-project] 4b383d: [Profile] Refactor profile correlation. (#70712)

[Zequan Wu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4b383d0af93136b80841fc140da0823dfc441dd4
      https://github.com/llvm/llvm-project/commit/4b383d0af93136b80841fc140da0823dfc441dd4
  Author: Zequan Wu <zequanwu at google.com>
  Date:   2023-10-31 (Tue, 31 Oct 2023)

  Changed paths:
    M clang/lib/CodeGen/BackendUtil.cpp
    M compiler-rt/lib/profile/InstrProfiling.c
    M compiler-rt/lib/profile/InstrProfiling.h
    M compiler-rt/lib/profile/InstrProfilingBuffer.c
    M compiler-rt/lib/profile/InstrProfilingMerge.c
    M compiler-rt/lib/profile/InstrProfilingWriter.c
    M compiler-rt/test/profile/Darwin/instrprof-debug-info-correlate.c
    M compiler-rt/test/profile/Linux/instrprof-debug-info-correlate-warnings.c
    M compiler-rt/test/profile/Linux/instrprof-debug-info-correlate.c
    M compiler-rt/test/profile/Linux/instrprof-show-debug-info-correlation.c
    M llvm/docs/CommandGuide/llvm-profdata.rst
    M llvm/include/llvm/ProfileData/InstrProfCorrelator.h
    M llvm/include/llvm/ProfileData/InstrProfReader.h
    M llvm/include/llvm/Transforms/Instrumentation/PGOInstrumentation.h
    M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
    M llvm/lib/ProfileData/InstrProfCorrelator.cpp
    M llvm/lib/ProfileData/InstrProfReader.cpp
    M llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
    M llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
    M llvm/test/Instrumentation/InstrProfiling/debug-info-correlate-coverage.ll
    M llvm/test/Instrumentation/InstrProfiling/debug-info-correlate.ll
    M llvm/tools/llvm-profdata/llvm-profdata.cpp

  Log Message:
  -----------
  [Profile] Refactor profile correlation. (#70712)

Refactor some code from https://github.com/llvm/llvm-project/pull/69493.

Rebase of https://github.com/llvm/llvm-project/pull/69656 on top of main
as it was messed up.