[gn build] Port 31eeba3f7c0e

diff --git a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
index b9e2731eb439c9c9e805a17f1e963a118760280e..6d65ac2ed038cddff5253ef5055775ad952ba473 100644 (file)
--- a/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/llvm/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -576,6 +576,7 @@ if (current_toolchain == default_toolchain) {
       "__memory/temp_value.h",
       "__memory/temporary_buffer.h",
       "__memory/uninitialized_algorithms.h",
+      "__memory/uninitialized_buffer.h",
       "__memory/unique_ptr.h",
       "__memory/uses_allocator.h",
       "__memory/uses_allocator_construction.h",