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Remove a now-dead map, patch by Saem Ghani, thanks!

llvm-svn: 24629
This commit is contained in:
Chris Lattner 2005-12-07 05:41:44 +00:00
parent 3b3088c410
commit 2fbfb322b1

View File

@ -46,8 +46,7 @@ class po_iterator : public forward_iterator<typename GT::NodeType, ptrdiff_t>,
typedef forward_iterator<typename GT::NodeType, ptrdiff_t> super;
typedef typename GT::NodeType NodeType;
typedef typename GT::ChildIteratorType ChildItTy;
std::set<NodeType *> Visited; // All of the blocks visited so far...
// VisitStack - Used to maintain the ordering. Top = current block
// First element is basic block pointer, second is the 'next child' to visit
std::stack<std::pair<NodeType *, ChildItTy> > VisitStack;