[compiler-rt] [compiler-rt] Work around a warning from -Wgnu-anonymous-struct (PR #120314)

[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:

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``````````bash
git-clang-format --diff 9f231a85004fad080980e80ef881c81d1d5bb60e 8ed101ff01b712dd8b4aaeb645d93d9635ef4b19 --extensions h -- compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
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<details>
<summary>
View the diff from clang-format here.
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``````````diff
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
index a5566d6525..f8c1cca885 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
@@ -601,10 +601,10 @@ struct __sanitizer_siginfo_pad {
 #if SANITIZER_LINUX
 # define SANITIZER_HAS_SIGINFO 1
 union __sanitizer_siginfo {
-# ifdef __clang__
-#  pragma clang diagnostic push
-#  pragma clang diagnostic ignored "-Wgnu-anonymous-struct"
-# endif
+#    ifdef __clang__
+#      pragma clang diagnostic push
+#      pragma clang diagnostic ignored "-Wgnu-anonymous-struct"
+#    endif
   struct {
     int si_signo;
 # if SANITIZER_MIPS
@@ -615,9 +615,9 @@ union __sanitizer_siginfo {
     int si_code;
 # endif
   };
-# ifdef __clang__
-#  pragma clang diagnostic pop
-# endif
+#    ifdef __clang__
+#      pragma clang diagnostic pop
+#    endif
   __sanitizer_siginfo_pad pad;
 };
 #else

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https://github.com/llvm/llvm-project/pull/120314