[all-commits] [llvm/llvm-project] a31634: [llvm-profgen] Allow generating AutoFDO profile fr...

[WenleiHe via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a316343e193d16eca3fff45164f77e782b70e0d3
      https://github.com/llvm/llvm-project/commit/a316343e193d16eca3fff45164f77e782b70e0d3
  Author: Wenlei He <wenlei at fb.com>
  Date:   2021-10-14 (Thu, 14 Oct 2021)

  Changed paths:
    A llvm/test/tools/llvm-profgen/inline-force-dwarf.test
    M llvm/test/tools/llvm-profgen/inline-noprobe.test
    M llvm/tools/llvm-profgen/PerfReader.cpp
    M llvm/tools/llvm-profgen/ProfiledBinary.cpp

  Log Message:
  -----------
  [llvm-profgen] Allow generating AutoFDO profile from CSSPGO binary

Add `-use-dwarf-correlation` switch to allow llvm-profgen to generate AutoFDO profile for binaries built with CSSPGO (pseudo-probe).

Differential Revision: https://reviews.llvm.org/D111776