[compiler-rt] [rtsan] Support legacy pthread_cond variables (PR #152947)

[via llvm-commits]

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@@ -46,12 +46,44 @@
 
 using namespace __sanitizer;
 
+#if defined(__x86_64__) || defined(__mips__) || SANITIZER_PPC64V1 ||           \
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davidtrevelyan wrote:

I think it would be wise to try putting these definition in a header that is shared with tsan. I'm not familiar with the reasoning behind these choices, and I want to avoid the risk of the tsan team updating their definitions in future and rtsan missing out on any fixes

https://github.com/llvm/llvm-project/pull/152947