Pull iterators out of CFG.h and CFGdecls and put them in Support directory
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@664 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/LiveVar/FunctionLiveVarInfo.cpp b/lib/Analysis/LiveVar/FunctionLiveVarInfo.cpp
index e47c9d2..898dd28 100644
--- a/lib/Analysis/LiveVar/FunctionLiveVarInfo.cpp
+++ b/lib/Analysis/LiveVar/FunctionLiveVarInfo.cpp
@@ -11,7 +11,7 @@
#include "llvm/Analysis/LiveVar/MethodLiveVarInfo.h"
#include "llvm/CodeGen/MachineInstr.h"
-
+#include "llvm/Support/PostOrderIterator.h"
/************************** Constructor/Destructor ***************************/
@@ -47,9 +47,9 @@
{
unsigned int POId = 0; // Reverse Depth-first Order ID
- cfg::po_const_iterator BBI = cfg::po_begin(Meth);
+ po_iterator<const Method*> BBI = po_begin(Meth);
- for( ; BBI != cfg::po_end(Meth) ; ++BBI, ++POId)
+ for( ; BBI != po_end(Meth) ; ++BBI, ++POId)
{
if(DEBUG_LV) cout << " For BB " << (*BBI)->getName() << ":" << endl ;
@@ -77,9 +77,9 @@
if(DEBUG_LV)
cout << endl << " After Backward Pass ..." << endl;
- cfg::po_const_iterator BBI = cfg::po_begin(Meth);
+ po_iterator<const Method*> BBI = po_begin(Meth);
- for( ; BBI != cfg::po_end(Meth) ; ++BBI)
+ for( ; BBI != po_end(Meth) ; ++BBI)
{
BBLiveVar* LVBB = BB2BBLVMap[*BBI];