[llvm-commits] [llvm] r136213 - /llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp

[Jay Foad]

Author: foad
Date: Wed Jul 27 04:26:13 2011
New Revision: 136213

URL: http://llvm.org/viewvc/llvm-project?rev=136213&view=rev
Log:
Remove some code that is no longer needed now that googletest knows how
to print STL containers.

Modified:
    llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp

Modified: llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp?rev=136213&r1=136212&r2=136213&view=diff
==============================================================================
--- llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp (original)
+++ llvm/trunk/unittests/ADT/DAGDeltaAlgorithmTest.cpp Wed Jul 27 04:26:13 2011
@@ -13,23 +13,6 @@
 #include <cstdarg>
 using namespace llvm;
 
-namespace std {
-
-static std::ostream &operator<<(std::ostream &OS,
-                         const std::set<unsigned> &S) {
-  OS << "{";
-  for (std::set<unsigned>::const_iterator it = S.begin(),
-         ie = S.end(); it != ie; ++it) {
-    if (it != S.begin())
-      OS << ",";
-    OS << *it;
-  }
-  OS << "}";
-  return OS;
-}
-
-}
-
 namespace {
 
 typedef DAGDeltaAlgorithm::edge_ty edge_ty;