[PATCH] D31381: split

[Dean Michael Berris via Phabricator via llvm-commits]

dberris created this revision.
Herald added a subscriber: mgorny.

[XRay][compiler-rt] Use sanitizer_common's atomic ops

Instead of std::atomic APIs for atomic operations, we instead use APIs
include with sanitizer_common. This allows us to, at runtime, not have
to depend on potentially dynamically provided implementations of these
atomic operations.

Currently only do this for x86_64.

Fixes http://llvm.org/PR32274.


https://reviews.llvm.org/D31381

Files:
  lib/xray/tests/CMakeLists.txt
  lib/xray/xray_buffer_queue.cc
  lib/xray/xray_buffer_queue.h
  lib/xray/xray_fdr_logging.cc
  lib/xray/xray_fdr_logging_impl.h
  lib/xray/xray_init.cc
  lib/xray/xray_interface.cc
  lib/xray/xray_log_interface.cc

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