[compiler-rt] [UBSan][Offload] Guard musttail for PowerPC in dlsym interceptor (PR #224273)

[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 origin/main HEAD --extensions cpp -- compiler-rt/lib/ubsan/offload/ubsan_offload_hsa_interceptors.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

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

``````````diff
diff --git a/compiler-rt/lib/ubsan/offload/ubsan_offload_hsa_interceptors.cpp b/compiler-rt/lib/ubsan/offload/ubsan_offload_hsa_interceptors.cpp
index b18635014..85294d271 100644
--- a/compiler-rt/lib/ubsan/offload/ubsan_offload_hsa_interceptors.cpp
+++ b/compiler-rt/lib/ubsan/offload/ubsan_offload_hsa_interceptors.cpp
@@ -110,8 +110,9 @@ INTERCEPTOR(void *, dlsym, void *Handle, const char *Name) {
 
   // This interceptor interferes with the order of 'RTLD_NEXT'. Force a tail
   // call to bypass this process in the stack.
-  if (Handle == RTLD_NEXT) UBSAN_DLSYM_MUSTTAIL
-    return REAL(dlsym)(Handle, Name);
+  if (Handle == RTLD_NEXT)
+    UBSAN_DLSYM_MUSTTAIL
+  return REAL(dlsym)(Handle, Name);
 
   void *Sym = REAL(dlsym)(Handle, Name);
   if (!Sym || !Name)

``````````

</details>


https://github.com/llvm/llvm-project/pull/224273