[all-commits] [llvm/llvm-project] 8bd723: [libc] Add fuchsia/io.h for TestLogger

[Alex Brachet via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8bd723b0714bf00330e727510130a635e3cb477f
      https://github.com/llvm/llvm-project/commit/8bd723b0714bf00330e727510130a635e3cb477f
  Author: Alex Brachet <abrachet at google.com>
  Date:   2023-04-19 (Wed, 19 Apr 2023)

  Changed paths:
    A libc/src/__support/OSUtil/fuchsia/io.h
    M libc/src/__support/OSUtil/io.h

  Log Message:
  -----------
  [libc] Add fuchsia/io.h for TestLogger

b3c696fb86 started using TestLogger in tests. This class depends on
write_to_stderr which was previously only provided for Linux and
GPU's. Note, this function is used on those platforms in the libc
proper, though for Fuchsia we only ever want to provide this for
TestLogger.

No CMake files are changed because this fuchsia/ directory isn't
useful in any CMake build.

Differential Revision: https://reviews.llvm.org/D148675