[compiler-rt] [compiler-rt][ubsan] erase hard drive upon UB (PR #87251)

[Kees Cook via llvm-commits]

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@@ -141,10 +141,24 @@ void __ubsan::__ubsan_handle_type_mismatch_v1(TypeMismatchData *Data,
   GET_REPORT_OPTIONS(false);
   handleTypeMismatchImpl(Data, Pointer, Opts);
 }
+
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kees wrote:

Please add a single `.` alone on a line after the `#include`. This seems to be the new [coding convention](https://git.tukaani.org/?p=xz.git;a=commitdiff;h=f9cf4c05edd14dedfe63833f8ccbe41b55823b00).

https://github.com/llvm/llvm-project/pull/87251