diff --git a/llvm/utils/TableGen/TableGen.cpp b/llvm/utils/TableGen/TableGen.cpp
index a0261c2..7353c53 100644
--- a/llvm/utils/TableGen/TableGen.cpp
+++ b/llvm/utils/TableGen/TableGen.cpp
@@ -47,6 +47,7 @@
   GenSearchableTables,
   GenGlobalISel,
   GenX86EVEX2VEXTables,
+  GenX86FoldTables,
   GenRegisterBank,
 };
 
@@ -99,6 +100,8 @@
                                "Generate GlobalISel selector"),
                     clEnumValN(GenX86EVEX2VEXTables, "gen-x86-EVEX2VEX-tables",
                                "Generate X86 EVEX to VEX compress tables"),
+                    clEnumValN(GenX86FoldTables, "gen-x86-fold-tables",
+                               "Generate X86 fold tables"),
                     clEnumValN(GenRegisterBank, "gen-register-bank",
                                "Generate registers bank descriptions")));
 
@@ -196,6 +199,9 @@
   case GenX86EVEX2VEXTables:
     EmitX86EVEX2VEXTables(Records, OS);
     break;
+  case GenX86FoldTables:
+    EmitX86FoldTables(Records, OS);
+    break;
   }
 
   return false;