[compiler-rt] [llvm] [compiler-rt] Add KCSAN inspired GPU ConcurrencySanitizer runtime (PR #207714)

[Joseph Huber via llvm-commits]

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+//===-- sanitizer/gpu_sanitizer.h -------------------------------*- C++ -*-===//
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jhuber6 wrote:

I was tentatively considering using this for some future work. E.g. printing real values for UBSan in the future. I can make it specific now, however.

https://github.com/llvm/llvm-project/pull/207714