[llvm-branch-commits] [clang] [clang] Implement function pointer signing and authenticated function calls (PR #93906)

[Daniil Kovalev via llvm-branch-commits]

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+// RUN: %clang -target arm64-apple-macosx -fptrauth-calls -c %s -### 2>&1 | FileCheck %s --check-prefix PTRAUTH_CALLS
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kovdan01 wrote:

We already have these tests in aarch64-ptrauth.c. If ptrauth.c is a better name for them - consider just renaming the old test file (probably in a separate PR since this one is clang codegen-related) instead of introducing a new one with duplicating checks.

https://github.com/llvm/llvm-project/pull/93906