Update prebuilt Clang to match Android kernel.

Bug: 132428451
Change-Id: I8f6e2cb23f381fc0c02ddea99b867e58e925e5be
diff --git a/linux-x64/clang/lib64/cmake/llvm/LLVMProcessSources.cmake b/linux-x64/clang/lib64/cmake/llvm/LLVMProcessSources.cmake
index f65f31d..7cbd286 100644
--- a/linux-x64/clang/lib64/cmake/llvm/LLVMProcessSources.cmake
+++ b/linux-x64/clang/lib64/cmake/llvm/LLVMProcessSources.cmake
@@ -52,16 +52,15 @@
   cmake_parse_arguments(ARG "" "" "ADDITIONAL_HEADERS;ADDITIONAL_HEADER_DIRS" ${ARGN})
   set(sources ${ARG_UNPARSED_ARGUMENTS})
   llvm_check_source_file_list( ${sources} )
-  if( LLVM_ENABLE_IDE )
-    # This adds .td and .h files to the Visual Studio solution:
-    add_td_sources(sources)
-    find_all_header_files(hdrs "${ARG_ADDITIONAL_HEADER_DIRS}")
-    if (hdrs)
-      set_source_files_properties(${hdrs} PROPERTIES HEADER_FILE_ONLY ON)
-    endif()
-    set_source_files_properties(${ARG_ADDITIONAL_HEADERS} PROPERTIES HEADER_FILE_ONLY ON)
-    list(APPEND sources ${ARG_ADDITIONAL_HEADERS} ${hdrs})
+  
+  # This adds .td and .h files to the Visual Studio solution:
+  add_td_sources(sources)
+  find_all_header_files(hdrs "${ARG_ADDITIONAL_HEADER_DIRS}")
+  if (hdrs)
+    set_source_files_properties(${hdrs} PROPERTIES HEADER_FILE_ONLY ON)
   endif()
+  set_source_files_properties(${ARG_ADDITIONAL_HEADERS} PROPERTIES HEADER_FILE_ONLY ON)
+  list(APPEND sources ${ARG_ADDITIONAL_HEADERS} ${hdrs})
 
   set( ${OUT_VAR} ${sources} PARENT_SCOPE )
 endfunction(llvm_process_sources)