[all-commits] [llvm/llvm-project] c6f7ac: [llvm-lipo] Add support for bitcode files

[Adrien Guinet via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c6f7ac0071a1849a9f8046e2045e1631e224f1bd
      https://github.com/llvm/llvm-project/commit/c6f7ac0071a1849a9f8046e2045e1631e224f1bd
  Author: Adrien Guinet <adrien at guinet.me>
  Date:   2020-08-25 (Tue, 25 Aug 2020)

  Changed paths:
    M llvm/include/llvm/Object/Binary.h
    M llvm/include/llvm/Object/MachOUniversal.h
    M llvm/include/llvm/Object/MachOUniversalWriter.h
    M llvm/lib/Object/Binary.cpp
    M llvm/lib/Object/MachOUniversal.cpp
    M llvm/lib/Object/MachOUniversalWriter.cpp
    A llvm/test/tools/llvm-lipo/Inputs/arm64-ios.ll
    A llvm/test/tools/llvm-lipo/Inputs/armv7-ios.ll
    A llvm/test/tools/llvm-lipo/Inputs/x64-osx.ll
    A llvm/test/tools/llvm-lipo/archs-ir-binary.test
    A llvm/test/tools/llvm-lipo/create-arch-ir.test
    M llvm/test/tools/llvm-lipo/create-archive-input.test
    A llvm/test/tools/llvm-lipo/info-universal-binary-ir.test
    A llvm/test/tools/llvm-lipo/thin-universal-binary-ir.test
    M llvm/tools/llvm-lipo/CMakeLists.txt
    M llvm/tools/llvm-lipo/LLVMBuild.txt
    M llvm/tools/llvm-lipo/llvm-lipo.cpp

  Log Message:
  -----------
  [llvm-lipo] Add support for bitcode files

A Mach-O universal binary may contain bitcode as a slice.
This diff adds proper handling of such binaries to llvm-lipo.

Test plan: make check-all

Differential revision: https://reviews.llvm.org/D85740