[clang-tools-extra] [clang-tidy] support ak_attr_info in diagnostic forwarding (PR #147503)

[Oleksandr T. via cfe-commits]

https://github.com/a-tarasyuk created https://github.com/llvm/llvm-project/pull/147503

This patch addresses missing support for forwarding `ak_attr_info` diagnostic arguments in `ClangTidyDiagnosticConsumer`

>From 87401d6f985e85b50683027d1aa71dc326e7cf28 Mon Sep 17 00:00:00 2001
From: Oleksandr Tarasiuk <oleksandr.tarasiuk at outlook.com>
Date: Tue, 8 Jul 2025 13:50:57 +0300
Subject: [PATCH] [clang-tidy] support ak_attr_info in diagnostic forwarding

---
 clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp b/clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
index c35f0b941c600..f9d75978d0ea8 100644
--- a/clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
+++ b/clang-tools-extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
@@ -544,6 +544,9 @@ void ClangTidyDiagnosticConsumer::forwardDiagnostic(const Diagnostic &Info) {
     case clang::DiagnosticsEngine::ak_attr:
       Builder << reinterpret_cast<Attr *>(Info.getRawArg(Index));
       break;
+    case clang::DiagnosticsEngine::ak_attr_info:
+      Builder << reinterpret_cast<AttributeCommonInfo *>(Info.getRawArg(Index));
+      break;
     case clang::DiagnosticsEngine::ak_addrspace:
       Builder << static_cast<LangAS>(Info.getRawArg(Index));
       break;