Index: lib/TableGen/TGParser.h
===================================================================
--- lib/TableGen/TGParser.h
+++ lib/TableGen/TGParser.h
@@ -77,7 +77,6 @@
     ParseValueMode,   // We are parsing a value we expect to look up.
     ParseNameMode,    // We are parsing a name of an object that does not yet
                       // exist.
-    ParseForeachMode  // We are parsing a foreach init.
   };
 
 public:
Index: lib/TableGen/TGParser.cpp
===================================================================
--- lib/TableGen/TGParser.cpp
+++ lib/TableGen/TGParser.cpp
@@ -1759,7 +1759,7 @@
     switch (Lex.getCode()) {
     default: return Result;
     case tgtok::l_brace: {
-      if (Mode == ParseNameMode || Mode == ParseForeachMode)
+      if (Mode == ParseNameMode)
         // This is the beginning of the object body.
         return Result;
 
@@ -2062,7 +2062,7 @@
   switch (Lex.getCode()) {
   default: TokError("Unknown token when expecting a range list"); return nullptr;
   case tgtok::l_square: { // '[' ValueList ']'
-    Init *List = ParseSimpleValue(nullptr, nullptr, ParseForeachMode);
+    Init *List = ParseSimpleValue(nullptr);
     ForeachListValue = dyn_cast<ListInit>(List);
     if (!ForeachListValue) {
       TokError("Expected a Value list");