[llvm] r246176 - [TableGen] Remove dead code. NFC.

[Ahmed Bougacha via llvm-commits]

Author: ab
Date: Thu Aug 27 13:14:21 2015
New Revision: 246176

URL: http://llvm.org/viewvc/llvm-project?rev=246176&view=rev
Log:
[TableGen] Remove dead code. NFC.

The only user of this was removed in r129670.

Modified:
    llvm/trunk/utils/TableGen/DAGISelMatcherEmitter.cpp

Modified: llvm/trunk/utils/TableGen/DAGISelMatcherEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/DAGISelMatcherEmitter.cpp?rev=246176&r1=246175&r2=246176&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/DAGISelMatcherEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/DAGISelMatcherEmitter.cpp Thu Aug 27 13:14:21 2015
@@ -625,13 +625,6 @@ void MatcherTableEmitter::EmitPredicateF
   }
 
   // Emit Node predicates.
-  // FIXME: Annoyingly, these are stored by name, which we never even emit. Yay?
-  StringMap<TreePattern*> PFsByName;
-
-  for (CodeGenDAGPatterns::pf_iterator I = CGP.pf_begin(), E = CGP.pf_end();
-       I != E; ++I)
-    PFsByName[I->first->getName()] = I->second.get();
-
   if (!NodePredicates.empty()) {
     OS << "bool CheckNodePredicate(SDNode *Node,\n";
     OS << "                        unsigned PredNo) const override {\n";