remove the !nameconcat tblgen feature.  It "shorthand" and only used in 4 places
where !cast is just as short.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115722 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/TGLexer.h b/utils/TableGen/TGLexer.h
index 91392fe..f5753a4 100644
--- a/utils/TableGen/TGLexer.h
+++ b/utils/TableGen/TGLexer.h
@@ -45,7 +45,7 @@
     MultiClass, String,
     
     // !keywords.
-    XConcat, XSRA, XSRL, XSHL, XStrConcat, XNameConcat, XCast, XSubst,
+    XConcat, XSRA, XSRL, XSHL, XStrConcat, XCast, XSubst,
     XForEach, XCar, XCdr, XNull, XIf, XEq,
 
     // Integer value.