[clang] [llvm] [AArch64] Add FEAT_FPAC to supported CPUs (PR #137330)

[LLVM Continuous Integration via cfe-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `arc-builder` running on `arc-worker` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/3/builds/15133

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'Clang :: Preprocessor/aarch64-target-features.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 1
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 2
+ /buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -march=armv8-r -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-R-PROFILE # RUN: at line 68
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-R-PROFILE
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -march=armv8-r -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
/buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-r -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-R-PROFILE # RUN: at line 69
+ /buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-r -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-R-PROFILE
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE # RUN: at line 72
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -march=armv8-a -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE # RUN: at line 73
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-elf -march=armv8-a -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
/buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-a -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE # RUN: at line 74
+ /buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-a -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-A-PROFILE
/buildbot/worker/arc-folder/build/bin/clang -target aarch64_be-none-elf -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-BIGENDIAN # RUN: at line 77
+ /buildbot/worker/arc-folder/build/bin/FileCheck /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -check-prefix CHECK-BIGENDIAN
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64_be-none-elf -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 80
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 81
+ /buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8.4-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO-8_4 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 86
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8.4-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO-8_4 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8.4-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO-8_4 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 87
+ /buildbot/worker/arc-folder/build/bin/clang -target arm64-none-linux-gnu -march=armv8.4-a+crypto -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-CRYPTO-8_4 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+aes -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-AES /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 96
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+aes -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-AES /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+sha2 -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-SHA2 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 99
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+sha2 -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-SHA2 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
/buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+sha3 -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o - | /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-SHA3 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c # RUN: at line 102
+ /buildbot/worker/arc-folder/build/bin/clang -target aarch64-none-linux-gnu -march=armv8-a+sha3 -x c -E -dM /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c -o -
+ /buildbot/worker/arc-folder/build/bin/FileCheck --check-prefix=CHECK-FEAT-SHA3 /buildbot/worker/arc-folder/llvm-project/clang/test/Preprocessor/aarch64-target-features.c
...

```

</details>

https://github.com/llvm/llvm-project/pull/137330