[libc-commits] [PATCH] D149363: [libc] Implement `exit` for the GPU partially

[Joseph Huber via Phabricator via libc-commits]

jhuber6 created this revision.
jhuber6 added reviewers: sivachandra, lntue, michaelrj, jdoerfert.
Herald added subscribers: libc-commits, ecnelises, tschuett.
Herald added projects: libc-project, All.
jhuber6 requested review of this revision.

This patch implements the `exit` function on the GPU. This required
breaking the entrypoints calling eachother on `linux` since this doesn't
work with a non-aliased target. This is only partial support because
full support requires a malloc / free implementation for the exit
callbacks array.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D149363

Files:
  libc/config/gpu/entrypoints.txt
  libc/src/stdlib/CMakeLists.txt
  libc/src/stdlib/exit.cpp
  libc/src/stdlib/gpu/CMakeLists.txt
  libc/src/stdlib/gpu/_Exit.cpp
  libc/src/stdlib/linux/_Exit.cpp

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