2 files changed, 18 insertions, 40 deletions

diff --git a/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp b/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp
index bdf9aa473b4..d0641a19d71 100644
--- a/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp
+++ b/llvm/lib/Target/Mips/MipsISelDAGToDAG.cpp
@@ -108,22 +108,16 @@ private:
 
 /// InstructionSelect - This callback is invoked by
 /// SelectionDAGISel when it has created a SelectionDAG for us to codegen.
-void MipsDAGToDAGISel::
-InstructionSelect() 
-{
+void MipsDAGToDAGISel::InstructionSelect() {
   DEBUG(BB->dump());
   // Codegen the basic block.
-  #ifndef NDEBUG
-  DOUT << "===== Instruction selection begins:\n";
+  DEBUG(errs() << "===== Instruction selection begins:\n");
   Indent = 0;
-  #endif
 
   // Select target instructions for the DAG.
   SelectRoot(*CurDAG);
 
-  #ifndef NDEBUG
-  DOUT << "===== Instruction selection ends:\n";
-  #endif
+  DEBUG(errs() << "===== Instruction selection ends:\n");
 
   CurDAG->RemoveDeadNodes();
 }
@@ -187,29 +181,23 @@ SelectAddr(SDValue Op, SDValue Addr, SDValue &Offset, SDValue &Base)
 
 /// Select instructions not customized! Used for
 /// expanded, promoted and normal instructions
-SDNode* MipsDAGToDAGISel::
-Select(SDValue N) 
-{
+SDNode* MipsDAGToDAGISel::Select(SDValue N) {
   SDNode *Node = N.getNode();
   unsigned Opcode = Node->getOpcode();
   DebugLoc dl = Node->getDebugLoc();
 
   // Dump information about the Node being selected
-  #ifndef NDEBUG
-  DOUT << std::string(Indent, ' ') << "Selecting: ";
-  DEBUG(Node->dump(CurDAG));
-  DOUT << "\n";
+  DEBUG(errs().indent(Indent) << "Selecting: ";
+        Node->dump(CurDAG);
+        errs() << "\n");
   Indent += 2;
-  #endif
 
   // If we have a custom node, we already have selected!
   if (Node->isMachineOpcode()) {
-    #ifndef NDEBUG
-    DOUT << std::string(Indent-2, ' ') << "== ";
-    DEBUG(Node->dump(CurDAG));
-    DOUT << "\n";
+    DEBUG(errs().indent(Indent-2) << "== ";
+          Node->dump(CurDAG);
+          errs() << "\n");
     Indent -= 2;
-    #endif
     return NULL;
   }
 
@@ -373,15 +361,13 @@ Select(SDValue N)
   // Select the default instruction
   SDNode *ResNode = SelectCode(N);
 
-  #ifndef NDEBUG
-  DOUT << std::string(Indent-2, ' ') << "=> ";
+  DEBUG(errs().indent(Indent-2) << "=> ");
   if (ResNode == NULL || ResNode == N.getNode())
     DEBUG(N.getNode()->dump(CurDAG));
   else
     DEBUG(ResNode->dump(CurDAG));
-  DOUT << "\n";
+  DEBUG(errs() << "\n");
   Indent -= 2;
-  #endif
 
   return ResNode;
 }
diff --git a/llvm/lib/Target/Mips/MipsRegisterInfo.cpp b/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
index 798455317cf..bc3388a8fad 100644
--- a/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
+++ b/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
@@ -362,31 +362,23 @@ eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj,
            "Instr doesn't have FrameIndex operand!");
   }
 
-#ifndef NDEBUG
-  DEBUG(errs() << "\nFunction : " << MF.getFunction()->getName() << "\n");
-  DEBUG(errs() << "<--------->\n");
-  DEBUG(MI.print(errs()));
-#endif
+  DEBUG(errs() << "\nFunction : " << MF.getFunction()->getName() << "\n";
+        errs() << "<--------->\n" << MI);
 
   int FrameIndex = MI.getOperand(i).getIndex();
   int stackSize  = MF.getFrameInfo()->getStackSize();
   int spOffset   = MF.getFrameInfo()->getObjectOffset(FrameIndex);
 
-#ifndef NDEBUG
-  DOUT << "FrameIndex : " << FrameIndex << "\n";
-  DOUT << "spOffset   : " << spOffset << "\n";
-  DOUT << "stackSize  : " << stackSize << "\n";
-#endif
+  DEBUG(errs() << "FrameIndex : " << FrameIndex << "\n"
+               << "spOffset   : " << spOffset << "\n"
+               << "stackSize  : " << stackSize << "\n");
 
   // as explained on LowerFormalArguments, detect negative offsets
   // and adjust SPOffsets considering the final stack size.
   int Offset = ((spOffset < 0) ? (stackSize + (-(spOffset+4))) : (spOffset));
   Offset    += MI.getOperand(i-1).getImm();
 
-  #ifndef NDEBUG
-  DOUT << "Offset     : " << Offset << "\n";
-  DOUT << "<--------->\n";
-  #endif
+  DEBUG(errs() << "Offset     : " << Offset << "\n" << "<--------->\n");
 
   MI.getOperand(i-1).ChangeToImmediate(Offset);
   MI.getOperand(i).ChangeToRegister(getFrameRegister(MF), false);