[PATCH] D90237: [sanitizer_common] Use posix_spawn when starting a subprocess

[Nicholas S. Park via Phabricator via llvm-commits]

nspark created this revision.
nspark added reviewers: kcc, eugenis.
Herald added a project: Sanitizers.
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When available, enables use of posix_spawn when starting a subprocess

Passes local testing (test/check-llvm-instrumentation) on Ubuntu 20.04

Fixes: https://github.com/google/sanitizers/issues/979

See also: https://reviews.llvm.org/D48451


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D90237

Files:
  compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp

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