[all-commits] [llvm/llvm-project] a1e7f6: Revert "[sanitizer] Run Stack compression in backg...

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a1e7f6280104fd1a6a467cf3ac6d5081df1fcdd8
      https://github.com/llvm/llvm-project/commit/a1e7f6280104fd1a6a467cf3ac6d5081df1fcdd8
  Author: Petr Hosek <phosek at google.com>
  Date:   2021-12-09 (Thu, 09 Dec 2021)

  Changed paths:
    M compiler-rt/lib/sanitizer_common/sanitizer_common_libcdep.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_stackdepot.cpp
    M compiler-rt/lib/sanitizer_common/sanitizer_stackdepot.h
    M compiler-rt/test/sanitizer_common/TestCases/compress_stack_depot.cpp

  Log Message:
  -----------
  Revert "[sanitizer] Run Stack compression in background thread"

This reverts commit e5c2a46c5e8fc038b9f6c898df9628f9524dc10e as this
change introduced a linker error when building sanitizer runtimes:

  ld.lld: error: undefined symbol: __sanitizer::internal_start_thread(void* (*)(void*), void*)
  >>> referenced by sanitizer_stackdepot.cpp:133 (compiler-rt/lib/sanitizer_common/sanitizer_stackdepot.cpp:133)
  >>>               compiler-rt/lib/sanitizer_common/CMakeFiles/RTSanitizerCommonSymbolizer.x86_64.dir/sanitizer_stackdepot.cpp.obj:(__sanitizer::(anonymous namespace)::CompressThread::NewWorkNotify())