[llvm] [bazel] Add missing dep after cf86ef925d75ef08526fc399a2888673338298b3 (PR #161884)

[Yi Zhang via llvm-commits]

https://github.com/cathyzhyi updated https://github.com/llvm/llvm-project/pull/161884

>From 2d4a64641225eece81fde520bd1dca7277ed8b40 Mon Sep 17 00:00:00 2001
From: Yi Zhang <cathyzhyi at google.com>
Date: Fri, 3 Oct 2025 13:13:13 -0400
Subject: [PATCH] [bazel] Add missing dep after
 cf86ef925d75ef08526fc399a2888673338298b3

---
 utils/bazel/llvm-project-overlay/clang/BUILD.bazel | 1 +
 1 file changed, 1 insertion(+)

diff --git a/utils/bazel/llvm-project-overlay/clang/BUILD.bazel b/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
index 5af035d840946..258d732d43be8 100644
--- a/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
@@ -1445,6 +1445,7 @@ cc_library(
         ":crosstu",
         ":driver",
         ":frontend",
+        ":index",
         ":lex",
         ":rewrite",
         ":static_analyzer_checkers_gen",