[gn] port 939dce12f9f3 (clangd uses include-cleaner) more

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 a7ab1be..e65b2e7 100644 (file)
--- a/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
+++ b/llvm/utils/gn/secondary/clang-tools-extra/clangd/unittests/BUILD.gn
@@ -36,6 +36,9 @@ unittest("ClangdTests") {
     ".",
     "//clang-tools-extra/clangd",
 
+    # For "clang-include-cleaner/..." includes.
+    "//clang-tools-extra/include-cleaner/include",
+
     # To pick up the generated inc files.
     "$target_gen_dir/../../clangd/tool",