[libcxx-commits] [compiler-rt] [libcxx] [libcxxabi] [libunwind] [runtimes][PAC] Harden unwinding when possible (PR #143230)

[Oliver Hunt via libcxx-commits]

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@@ -16,6 +16,12 @@
 #include <ptrauth.h>
 #endif
 
+#if __has_feature(ptrauth_calls) || defined(__PTRAUTH__)
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ojhunt wrote:

I found this while updating the __PTRAUTH__ guards -- I would be ok leaving this as a task for you folk as I think this is a linux specific file?

https://github.com/llvm/llvm-project/pull/143230