Print "circular" warning message only in debug mode.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4170 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/SparcV9/SparcV9RegInfo.cpp b/lib/Target/SparcV9/SparcV9RegInfo.cpp
index 1e8f5e8eaef972cc158b36a4e755af2fbfb45880..d7b20c032f3a1e4821ca934e865eec3647624002 100644 (file)
--- a/lib/Target/SparcV9/SparcV9RegInfo.cpp
+++ b/lib/Target/SparcV9/SparcV9RegInfo.cpp
@@ -1733,9 +1733,8 @@ void UltraSparcRegInfo::moveInst2OrdVec(std::vector<MachineInstr *> &OrdVec,
          
          cpMem2RegMI(OrdVec, getFramePointer(), StackOff, DReg, RegType);
            
-         cerr << "\nFixed CIRCULAR references by reordering";
-
          if( DEBUG_RA ) {
+            cerr << "\nFixed CIRCULAR references by reordering:";
            cerr << "\nBefore CIRCULAR Reordering:\n";
            cerr << *UnordInst;
            cerr << *OrdInst;