diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index 3851f6a6a245..efeda29500f6 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -243,7 +243,7 @@ configure_file(
   ${CLANG_SOURCE_DIR}/include/clang/Config/config.h.cmake
   ${CLANG_BINARY_DIR}/include/clang/Config/config.h)
 
-include(LLVMParseArguments)
+include(CMakeParseArguments)
 
 function(clang_tablegen)
   # Syntax:
@@ -258,16 +258,16 @@ function(clang_tablegen)
   # executing the custom command depending on output-file. It is
   # possible to list more files to depend after DEPENDS.
 
-  parse_arguments( CTG "SOURCE;TARGET;DEPENDS" "" ${ARGN} )
+  cmake_parse_arguments(CTG "" "SOURCE;TARGET" "DEPENDS" ${ARGN})
 
   if( NOT CTG_SOURCE )
     message(FATAL_ERROR "SOURCE source-file required by clang_tablegen")
   endif()
 
   set( LLVM_TARGET_DEFINITIONS ${CTG_SOURCE} )
-  tablegen( CLANG ${CTG_DEFAULT_ARGS} )
+  tablegen(CLANG ${CTG_UNPARSED_ARGUMENTS})
 
-  list( GET CTG_DEFAULT_ARGS 0 output_file )
+  list(GET CTG_UNPARSED_ARGUMENTS 0 output_file)
   if( CTG_TARGET )
     add_custom_target( ${CTG_TARGET} DEPENDS ${output_file} ${CTG_DEPENDS} )
     set_target_properties( ${CTG_TARGET} PROPERTIES FOLDER "Clang tablegenning")