rename MVT::Flag to MVT::Glue.  "Flag" is a terrible name for
something that just glues two nodes together, even if it is
sometimes used for flags.

llvm-svn: 122310
diff --git a/llvm/utils/TableGen/CodeGenTarget.cpp b/llvm/utils/TableGen/CodeGenTarget.cpp
index 13e4480..02e0083 100644
--- a/llvm/utils/TableGen/CodeGenTarget.cpp
+++ b/llvm/utils/TableGen/CodeGenTarget.cpp
@@ -64,7 +64,7 @@
   case MVT::f128:     return "MVT::f128";
   case MVT::ppcf128:  return "MVT::ppcf128";
   case MVT::x86mmx:   return "MVT::x86mmx";
-  case MVT::Flag:     return "MVT::Flag";
+  case MVT::Glue:     return "MVT::Glue";
   case MVT::isVoid:   return "MVT::isVoid";
   case MVT::v2i8:     return "MVT::v2i8";
   case MVT::v4i8:     return "MVT::v4i8";