Remove all contents of the cfg namespace to the global namespace
llvm-svn: 2369
diff --git a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
index 5cc01c6..3c4f98a 100644
--- a/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
+++ b/llvm/lib/CodeGen/RegAlloc/PhyRegAlloc.h
@@ -37,7 +37,7 @@
class MachineRegInfo;
class FunctionLiveVarInfo;
class MachineInstr;
-namespace cfg { class LoopInfo; }
+class LoopInfo;
//----------------------------------------------------------------------------
// Class AddedInstrns:
@@ -70,7 +70,7 @@
const TargetMachine &TM; // target machine
const Function *Meth; // name of the function we work on
MachineCodeForMethod &mcInfo; // descriptor for method's native code
- FunctionLiveVarInfo *const LVI; // LV information for this method
+ FunctionLiveVarInfo *const LVI; // LV information for this method
// (already computed for BBs)
LiveRangeInfo LRI; // LR info (will be computed)
const MachineRegInfo &MRI; // Machine Register information
@@ -79,13 +79,13 @@
AddedInstrMapType AddedInstrMap; // to store instrns added in this phase
AddedInstrns AddedInstrAtEntry; // to store instrns added at entry
- cfg::LoopInfo *LoopDepthCalc; // to calculate loop depths
+ LoopInfo *LoopDepthCalc; // to calculate loop depths
ReservedColorListType ResColList; // A set of reserved regs if desired.
// currently not used
public:
PhyRegAlloc(Function *F, const TargetMachine& TM, FunctionLiveVarInfo *Lvi,
- cfg::LoopInfo *LoopDepthCalc);
+ LoopInfo *LoopDepthCalc);
~PhyRegAlloc();
// main method called for allocating registers