From 9039ade209ab2922ebfe4b8415e3e987642eea07 Mon Sep 17 00:00:00 2001
From: LLVM GN Syncbot <llvmgnsyncbot@gmail.com>
Date: Fri, 21 May 2021 18:10:35 +0000
Subject: [PATCH] [gn build] Port 9db55b314b5b

---
 llvm/utils/gn/secondary/libcxx/include/BUILD.gn | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
index a4fec98e8925..8edbefd7f0ba 100644
--- a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -97,6 +97,7 @@ if (current_toolchain == default_toolchain) {
       "__nullptr",
       "__ranges/access.h",
       "__ranges/concepts.h",
+      "__ranges/data.h",
       "__ranges/empty.h",
       "__ranges/enable_borrowed_range.h",
       "__ranges/size.h",