[clang] [cfi][NFCI] Pre-commit -fsanitize-annotate-debug-info tests for CFI (PR #139149)

[Vitaly Buka via cfe-commits]

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+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 5
+// RUN: %clang_cc1 -triple x86_64-unknown-linux -O0 -fsanitize-cfi-cross-dso \
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vitalybuka wrote:

would we have less boilerplate if we do e.g. "-O2"?

https://github.com/llvm/llvm-project/pull/139149