[llvm] [gn] port 6fbfc9261c8f453 (PR #222726)

[Nico Weber via llvm-commits]

https://github.com/nico created https://github.com/llvm/llvm-project/pull/222726

6fbfc9261c8f453 make c-t-extra/clangd/unittests/DiagnosticsTests.cpp include clang-tidy-config.h.

>From 0b24c32cbe14518d5fee29ee5defa9b362af4c37 Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis at chromium.org>
Date: Thu, 10 Sep 2026 13:51:48 -0400
Subject: [PATCH] [gn] port 6fbfc9261c8f453

6fbfc9261c8f453 make c-t-extra/clangd/unittests/DiagnosticsTests.cpp
include clang-tidy-config.h.
---
 .../gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn b/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
index a901ff297645d..32887c4b03bb8 100644
--- a/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
@@ -12,6 +12,7 @@ unittest("ClangdTests") {
   deps = [
     ":DecisionForestRuntimeTest",
     "//clang-tools-extra/clang-tidy",
+    "//clang-tools-extra/clang-tidy:clang-tidy-config",
     "//clang-tools-extra/clangd",
     "//clang-tools-extra/clangd:features",
     "//clang-tools-extra/clangd/refactor/tweaks",