Fix some refactos for iostream changes (in -Asserts mode).

 - The world needs better C++ refactoring tools, can I get an Amen!?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79843 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 20 insertions, 20 deletions

diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 5bf86e3630..25dfa6e1ba 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -305,8 +305,8 @@ void MachineFunction::viewCFG() const
 #ifndef NDEBUG
   ViewGraph(this, "mf" + getFunction()->getNameStr());
 #else
-  cerr << "SelectionDAG::viewGraph is only available in debug builds on "
-       << "systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::viewGraph is only available in debug builds on "
+         << "systems with Graphviz or gv!\n";
 #endif // NDEBUG
 }
 
@@ -315,8 +315,8 @@ void MachineFunction::viewCFGOnly() const
 #ifndef NDEBUG
   ViewGraph(this, "mf" + getFunction()->getNameStr(), true);
 #else
-  cerr << "SelectionDAG::viewGraph is only available in debug builds on "
-       << "systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::viewGraph is only available in debug builds on "
+         << "systems with Graphviz or gv!\n";
 #endif // NDEBUG
 }
 
diff --git a/lib/CodeGen/ScheduleDAGPrinter.cpp b/lib/CodeGen/ScheduleDAGPrinter.cpp
index ae358ec4fb..95ad05e7d7 100644
--- a/lib/CodeGen/ScheduleDAGPrinter.cpp
+++ b/lib/CodeGen/ScheduleDAGPrinter.cpp
@@ -93,7 +93,7 @@ void ScheduleDAG::viewGraph() {
     ViewGraph(this, "dag." + MF.getFunction()->getNameStr(), false,
               "Scheduling-Units Graph for " + MF.getFunction()->getNameStr());
 #else
-  cerr << "ScheduleDAG::viewGraph is only available in debug builds on "
-       << "systems with Graphviz or gv!\n";
+  errs() << "ScheduleDAG::viewGraph is only available in debug builds on "
+         << "systems with Graphviz or gv!\n";
 #endif  // NDEBUG
 }
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 50f2d07f8b..ccc5e3c75c 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -141,8 +141,8 @@ void SelectionDAG::viewGraph(const std::string &Title) {
   ViewGraph(this, "dag." + getMachineFunction().getFunction()->getNameStr(), 
             false, Title);
 #else
-  cerr << "SelectionDAG::viewGraph is only available in debug builds on "
-       << "systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::viewGraph is only available in debug builds on "
+         << "systems with Graphviz or gv!\n";
 #endif  // NDEBUG
 }
 
@@ -158,8 +158,8 @@ void SelectionDAG::clearGraphAttrs() {
 #ifndef NDEBUG
   NodeGraphAttrs.clear();
 #else
-  cerr << "SelectionDAG::clearGraphAttrs is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::clearGraphAttrs is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
 #endif
 }
 
@@ -170,8 +170,8 @@ void SelectionDAG::setGraphAttrs(const SDNode *N, const char *Attrs) {
 #ifndef NDEBUG
   NodeGraphAttrs[N] = Attrs;
 #else
-  cerr << "SelectionDAG::setGraphAttrs is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::setGraphAttrs is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
 #endif
 }
 
@@ -188,8 +188,8 @@ const std::string SelectionDAG::getGraphAttrs(const SDNode *N) const {
   else
     return "";
 #else
-  cerr << "SelectionDAG::getGraphAttrs is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::getGraphAttrs is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
   return std::string("");
 #endif
 }
@@ -200,8 +200,8 @@ void SelectionDAG::setGraphColor(const SDNode *N, const char *Color) {
 #ifndef NDEBUG
   NodeGraphAttrs[N] = std::string("color=") + Color;
 #else
-  cerr << "SelectionDAG::setGraphColor is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::setGraphColor is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
 #endif
 }
 
@@ -232,8 +232,8 @@ bool SelectionDAG::setSubgraphColorHelper(SDNode *N, const char *Color, DenseSet
     }
   }
 #else
-  cerr << "SelectionDAG::setSubgraphColor is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::setSubgraphColor is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
 #endif
   return hit_limit;
 }
@@ -255,8 +255,8 @@ void SelectionDAG::setSubgraphColor(SDNode *N, const char *Color) {
   }
 
 #else
-  cerr << "SelectionDAG::setSubgraphColor is only available in debug builds"
-       << " on systems with Graphviz or gv!\n";
+  errs() << "SelectionDAG::setSubgraphColor is only available in debug builds"
+         << " on systems with Graphviz or gv!\n";
 #endif
 }