[all-commits] [llvm/llvm-project] 92b8cc: [Support][ThinLTO] Move ThinLTO caching to LLVM Su...

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 92b8cc52bbc8194f2cd6a5f742b874969421afca
      https://github.com/llvm/llvm-project/commit/92b8cc52bbc8194f2cd6a5f742b874969421afca
  Author: Noah Shutty <shutty at google.com>
  Date:   2021-10-18 (Mon, 18 Oct 2021)

  Changed paths:
    M clang/lib/CodeGen/BackendUtil.cpp
    M lld/COFF/LTO.cpp
    M lld/ELF/LTO.cpp
    M lld/MachO/LTO.cpp
    M lld/wasm/LTO.cpp
    R llvm/include/llvm/LTO/Caching.h
    M llvm/include/llvm/LTO/LTO.h
    M llvm/include/llvm/LTO/legacy/LTOCodeGenerator.h
    A llvm/include/llvm/Support/Caching.h
    M llvm/lib/LTO/CMakeLists.txt
    R llvm/lib/LTO/Caching.cpp
    M llvm/lib/LTO/LTOCodeGenerator.cpp
    M llvm/lib/Support/CMakeLists.txt
    A llvm/lib/Support/Caching.cpp
    M llvm/tools/gold/gold-plugin.cpp
    M llvm/tools/llvm-lto/llvm-lto.cpp
    M llvm/tools/llvm-lto2/llvm-lto2.cpp

  Log Message:
  -----------
  [Support][ThinLTO] Move ThinLTO caching to LLVM Support library

We would like to move ThinLTO’s battle-tested file caching mechanism to
the LLVM Support library so that we can use it elsewhere in LLVM.

Patch By: noajshu

Differential Revision: https://reviews.llvm.org/D111371