[PATCH] D65253: [sanitizer_common] Replace forkpty with posix_spawn on Darwin

[Julian Lettner via Phabricator via llvm-commits]

yln updated this revision to Diff 215283.
yln added a comment.

Fixed failing test `closed-fds.cpp`: external symbolizer should continue to work
even when client program implements any of std{in,out,err}.  Implemented similiar
functionality as `CreateTwoHighNumberedPipes` for `internal_spawn`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65253/new/

https://reviews.llvm.org/D65253

Files:
  compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp
  compiler-rt/lib/sanitizer_common/sanitizer_posix.h
  compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_internal.h
  compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_libcdep.cpp
  compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cpp
  compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_posix_libcdep.cpp

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