diff --git a/clang/utils/TableGen/TableGen.cpp b/clang/utils/TableGen/TableGen.cpp
index 351768f..b9ec90f 100644
--- a/clang/utils/TableGen/TableGen.cpp
+++ b/clang/utils/TableGen/TableGen.cpp
@@ -53,6 +53,7 @@
   GenClangCommentHTMLNamedCharacterReferences,
   GenClangCommentCommandInfo,
   GenClangCommentCommandList,
+  GenClangOpenCLBuiltins,
   GenArmNeon,
   GenArmFP16,
   GenArmNeonSema,
@@ -147,6 +148,8 @@
         clEnumValN(GenClangCommentCommandList, "gen-clang-comment-command-list",
                    "Generate list of commands that are used in "
                    "documentation comments"),
+        clEnumValN(GenClangOpenCLBuiltins, "gen-clang-opencl-builtins",
+                   "Generate OpenCL builtin declaration handlers"),
         clEnumValN(GenArmNeon, "gen-arm-neon", "Generate arm_neon.h for clang"),
         clEnumValN(GenArmFP16, "gen-arm-fp16", "Generate arm_fp16.h for clang"),
         clEnumValN(GenArmNeonSema, "gen-arm-neon-sema",
@@ -266,6 +269,9 @@
   case GenClangCommentCommandList:
     EmitClangCommentCommandList(Records, OS);
     break;
+  case GenClangOpenCLBuiltins:
+    EmitClangOpenCLBuiltins(Records, OS);
+    break;
   case GenArmNeon:
     EmitNeon(Records, OS);
     break;