[llvm] [AArch64][PAC][MC][ELF] Support PAuth ABI compatibility tag (PR #85236)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff 4a6bc9fd14bd79f1edf5b651b43bd9bda9b90991 2f6dc0adbee9e09176e86dd9960b8d353c31decf -- llvm/lib/IR/Verifier.cpp llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.cpp llvm/lib/Target/AArch64/MCTargetDesc/AArch64TargetStreamer.h
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp
index f5fd429b99..3ae812cfa2 100644
--- a/llvm/lib/IR/Verifier.cpp
+++ b/llvm/lib/IR/Verifier.cpp
@@ -1754,9 +1754,8 @@ void Verifier::visitModuleFlags() {
   }
 
   if ((PAuthABIPlatform == uint64_t(-1)) != (PAuthABIVersion == uint64_t(-1)))
-    CheckFailed(
-        "either both or no 'aarch64-elf-pauthabi-platform' and "
-        "'aarch64-elf-pauthabi-version' module flags must be present");
+    CheckFailed("either both or no 'aarch64-elf-pauthabi-platform' and "
+                "'aarch64-elf-pauthabi-version' module flags must be present");
 
   // Validate that the requirements in the module are valid.
   for (const MDNode *Requirement : Requirements) {

``````````

</details>


https://github.com/llvm/llvm-project/pull/85236