No major change - commented some debug code

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@849 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp b/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
index ca332ea20d1f5fd532b5d6f5a2735796159ab81d..c39919a162b71f35522ca9805085651700b0fdc1 100644 (file)
--- a/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
+++ b/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
@@ -129,7 +129,7 @@ void PhyRegAlloc::addInterference(const Value *const Def,
       if( isCallInst ) {
        LROfVar->addCallInterference( (const Instruction *const) Def );   
        // cout << "\n ++Added Call Interf to set:";
-       // LROfVar->printSet();
+       //LROfVar->printSet();
       }
     }
     else if(DEBUG_RA > 1)  { 
@@ -275,7 +275,7 @@ void PhyRegAlloc::insertCallerSavingCode(const MachineInstr *MInst,
 {
   assert( (TM.getInstrInfo()).isCall( MInst->getOpCode() ) );
 
-  int StackOff = 10;  // ****TODO : Change
+  int StackOff = -8;  // ****TODO : Change
   hash_set<unsigned> PushedRegSet;
 
   // Now find the LR of the return value of the call
@@ -349,7 +349,7 @@ void PhyRegAlloc::insertCallerSavingCode(const MachineInstr *MInst,
            ((AddedInstrMap[MInst])->InstrnsAfter).push_back(AdIAft);
            
            PushedRegSet.insert( Reg );
-           StackOff += 4; // ****TODO: Correct ??????
+           StackOff -= 8; // ****TODO: Correct ??????
            cout << "\n $$$ Inserted caller saving instr";
            
          } // if not already pushed

diff --git a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
index ca332ea20d1f5fd532b5d6f5a2735796159ab81d..c39919a162b71f35522ca9805085651700b0fdc1 100644 (file)
--- a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
+++ b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
@@ -129,7 +129,7 @@ void PhyRegAlloc::addInterference(const Value *const Def,
       if( isCallInst ) {
        LROfVar->addCallInterference( (const Instruction *const) Def );   
        // cout << "\n ++Added Call Interf to set:";
-       // LROfVar->printSet();
+       //LROfVar->printSet();
       }
     }
     else if(DEBUG_RA > 1)  { 
@@ -275,7 +275,7 @@ void PhyRegAlloc::insertCallerSavingCode(const MachineInstr *MInst,
 {
   assert( (TM.getInstrInfo()).isCall( MInst->getOpCode() ) );
 
-  int StackOff = 10;  // ****TODO : Change
+  int StackOff = -8;  // ****TODO : Change
   hash_set<unsigned> PushedRegSet;
 
   // Now find the LR of the return value of the call
@@ -349,7 +349,7 @@ void PhyRegAlloc::insertCallerSavingCode(const MachineInstr *MInst,
            ((AddedInstrMap[MInst])->InstrnsAfter).push_back(AdIAft);
            
            PushedRegSet.insert( Reg );
-           StackOff += 4; // ****TODO: Correct ??????
+           StackOff -= 8; // ****TODO: Correct ??????
            cout << "\n $$$ Inserted caller saving instr";
            
          } // if not already pushed