[all-commits] [llvm/llvm-project] f6ccb4: [libc] Add a simple x86_64 linux loader.

[Siva Chandra via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: f6ccb4fef24948003f1327c0e31a93ae4754c5d6
      https://github.com/llvm/llvm-project/commit/f6ccb4fef24948003f1327c0e31a93ae4754c5d6
  Author: Siva Chandra Reddy <sivachandra at google.com>
  Date:   2020-03-25 (Wed, 25 Mar 2020)

  Changed paths:
    M libc/CMakeLists.txt
    A libc/loader/CMakeLists.txt
    A libc/loader/linux/CMakeLists.txt
    A libc/loader/linux/x86_64/CMakeLists.txt
    A libc/loader/linux/x86_64/start.cpp
    M libc/test/CMakeLists.txt
    A libc/test/loader/CMakeLists.txt
    A libc/test/loader/linux/CMakeLists.txt
    A libc/test/loader/linux/args_test.cpp
    A libc/test/loader/linux/main_without_args.cpp
    A libc/test/loader/linux/main_without_envp.cpp

  Log Message:
  -----------
  [libc] Add a simple x86_64 linux loader.

This adds a very simple loader. This will be extended to a full loader
in future patches. A utility rule to add unittests has been added to
serve us while we are building out the full loader.

Reviewers: abrachet, phosek

Differential Revision: https://reviews.llvm.org/D76412