[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_cc1 -triple arm64-apple-ios                    -emit-llvm %s  -o - | FileCheck %s --check-prefixes=ALL,OFF
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kovdan01 wrote:

All the tests introduced in the PR seem not Apple-specific - so, it would be nice if you also add RUN lines for a triple like `aarch64-elf`. Manually specifying `-fptrauth-calls` will be needed since we now don't have an equivalent of Apple's arm64e which enabled desired functionality automatically. This applies to all the tests.

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