[PATCH] D124643: [Object][DX] Initial DXContainer parsing support

[Chris Bieneman via Phabricator via llvm-commits]

beanz created this revision.
beanz added reviewers: MaskRay, serge-sans-paille, lhames.
Herald added subscribers: StephenFan, hiraditya, mgorny.
Herald added a project: All.
beanz requested review of this revision.
Herald added a project: LLVM.

This patch begins adding DXContainer parsing support to libObject.
Following the pattern used by ELFFile my goal here is to write a
standalone DXContainer parser and later write an adapter interface to
support a subset of the ObjectFile interfaces so that we can add
limited objdump support. I will also be adding ObjectYAML support to
help drive testing of the object tools and MC-level object writers as
those come together.

DXContainer is a slightly odd format. It is arranged in "parts" that
are semantically similar to sections, but it doesn't support symbol
listing.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D124643

Files:
  llvm/include/llvm/BinaryFormat/DXContainer.h
  llvm/include/llvm/Object/DXContainer.h
  llvm/lib/Object/CMakeLists.txt
  llvm/lib/Object/DXContainer.cpp
  llvm/unittests/Object/CMakeLists.txt
  llvm/unittests/Object/DXContainerTest.cpp

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