From b6f317d94d894142f5ab9a9e3e942acbfff1dc4b Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Mon, 13 Dec 2021 07:04:38 -0500
Subject: [PATCH] [gn build] Make arm_neon_sve_bridge.h header auto-syncable

---
 clang/lib/Headers/CMakeLists.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/clang/lib/Headers/CMakeLists.txt b/clang/lib/Headers/CMakeLists.txt
index ca903da1fef31..078988980c526 100644
--- a/clang/lib/Headers/CMakeLists.txt
+++ b/clang/lib/Headers/CMakeLists.txt
@@ -220,7 +220,9 @@ if(ARM IN_LIST LLVM_TARGETS_TO_BUILD OR AArch64 IN_LIST LLVM_TARGETS_TO_BUILD)
   # Generate arm_cde.h
   clang_generate_header(-gen-arm-cde-header arm_cde.td arm_cde.h)
   # Copy arm_neon_sve_bridge.h
-  copy_header_to_output_dir(${CMAKE_CURRENT_SOURCE_DIR} arm_neon_sve_bridge.h)
+  copy_header_to_output_dir(${CMAKE_CURRENT_SOURCE_DIR}
+    arm_neon_sve_bridge.h
+  )
 endif()
 if(RISCV IN_LIST LLVM_TARGETS_TO_BUILD)
   # Generate riscv_vector.h