diff options
Diffstat (limited to 'lib/Target/SparcV9/RegAlloc/RegClass.cpp')
| -rw-r--r-- | lib/Target/SparcV9/RegAlloc/RegClass.cpp | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/lib/Target/SparcV9/RegAlloc/RegClass.cpp b/lib/Target/SparcV9/RegAlloc/RegClass.cpp index 6e461fea42..d4bd7146b2 100644 --- a/lib/Target/SparcV9/RegAlloc/RegClass.cpp +++ b/lib/Target/SparcV9/RegAlloc/RegClass.cpp @@ -6,9 +6,8 @@ #include "RegClass.h" #include "RegAllocCommon.h" -#include "llvm/CodeGen/IGNode.h" +#include "IGNode.h" #include "llvm/Target/TargetRegInfo.h" -using std::cerr; //---------------------------------------------------------------------------- // This constructor inits IG. The actual matrix is created by a call to @@ -21,7 +20,7 @@ RegClass::RegClass(const Function *M, RegClassID( _MRC_->getRegClassID() ), IG(this), IGNodeStack() { if( DEBUG_RA >= RA_DEBUG_Interference) - cerr << "Created Reg Class: " << RegClassID << "\n"; + std::cerr << "Created Reg Class: " << RegClassID << "\n"; IsColorUsedArr.resize(MRC->getNumOfAllRegs()); } @@ -34,7 +33,7 @@ RegClass::RegClass(const Function *M, void RegClass::colorAllRegs() { if(DEBUG_RA >= RA_DEBUG_Coloring) - cerr << "Coloring IG of reg class " << RegClassID << " ...\n"; + std::cerr << "Coloring IG of reg class " << RegClassID << " ...\n"; // pre-color IGNodes pushAllIGNodes(); // push all IG Nodes @@ -68,9 +67,9 @@ void RegClass::pushAllIGNodes() bool PushedAll = pushUnconstrainedIGNodes(); if( DEBUG_RA >= RA_DEBUG_Coloring) { - cerr << " Puhsed all-unconstrained IGNodes. "; - if( PushedAll ) cerr << " No constrained nodes left."; - cerr << "\n"; + std::cerr << " Puhsed all-unconstrained IGNodes. "; + if( PushedAll ) std::cerr << " No constrained nodes left."; + std::cerr << "\n"; } if( PushedAll ) // if NO constrained nodes left @@ -99,7 +98,7 @@ void RegClass::pushAllIGNodes() NeedMoreSpills = !pushUnconstrainedIGNodes(); if (DEBUG_RA >= RA_DEBUG_Coloring) - cerr << "\nConstrained IG Node found !@!" << IGNodeSpill->getIndex(); + std::cerr << "\nConstrained IG Node found !@!" << IGNodeSpill->getIndex(); } while(NeedMoreSpills); // repeat until we have pushed all @@ -140,8 +139,8 @@ bool RegClass::pushUnconstrainedIGNodes() IGNode->pushOnStack(); // set OnStack and dec deg of neighs if (DEBUG_RA >= RA_DEBUG_Coloring) { - cerr << " pushed un-constrained IGNode " << IGNode->getIndex() ; - cerr << " on to stack\n"; + std::cerr << " pushed un-constrained IGNode " << IGNode->getIndex() + << " on to stack\n"; } } else pushedall = false; // we didn't push all live ranges @@ -239,16 +238,16 @@ void RegClass::colorIGNode(IGNode *const Node) } else { if( DEBUG_RA >= RA_DEBUG_Coloring) { - cerr << " Node " << Node->getIndex(); - cerr << " already colored with color " << Node->getColor() << "\n"; + std::cerr << " Node " << Node->getIndex(); + std::cerr << " already colored with color " << Node->getColor() << "\n"; } } if( !Node->hasColor() ) { if( DEBUG_RA >= RA_DEBUG_Coloring) { - cerr << " Node " << Node->getIndex(); - cerr << " - could not find a color (needs spilling)\n"; + std::cerr << " Node " << Node->getIndex(); + std::cerr << " - could not find a color (needs spilling)\n"; } } |