[all-commits] [llvm/llvm-project] 75f72f: [PGO][PGSO] SizeOpts changes.

[hjyamauchi via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 75f72f6b73180ca7c777915a20b293b89ebd142b
      https://github.com/llvm/llvm-project/commit/75f72f6b73180ca7c777915a20b293b89ebd142b
  Author: Hiroshi Yamauchi <yamauchi at google.com>
  Date:   2019-10-28 (Mon, 28 Oct 2019)

  Changed paths:
    M llvm/include/llvm/CodeGen/MachineBlockFrequencyInfo.h
    M llvm/include/llvm/CodeGen/MachineDominators.h
    M llvm/include/llvm/CodeGen/MachineLoopInfo.h
    A llvm/include/llvm/CodeGen/MachineSizeOpts.h
    M llvm/include/llvm/Transforms/Utils/SizeOpts.h
    M llvm/lib/CodeGen/CMakeLists.txt
    M llvm/lib/CodeGen/MachineBlockFrequencyInfo.cpp
    M llvm/lib/CodeGen/MachineDominators.cpp
    M llvm/lib/CodeGen/MachineLoopInfo.cpp
    A llvm/lib/CodeGen/MachineSizeOpts.cpp
    M llvm/lib/Transforms/Utils/SizeOpts.cpp
    A llvm/unittests/Target/X86/CMakeLists.txt
    A llvm/unittests/Target/X86/MachineSizeOptsTest.cpp
    M llvm/unittests/Transforms/Utils/CMakeLists.txt
    A llvm/unittests/Transforms/Utils/SizeOptsTest.cpp

  Log Message:
  -----------
  [PGO][PGSO] SizeOpts changes.

Summary:
(Split of off D67120)

SizeOpts/MachineSizeOpts changes for profile guided size optimization.

(A second try after previously committed as r375254 and reverted as r375375.)

Subscribers: mgorny, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69409