Add pred./succ. list size methods.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13214 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-04-28 04:46:35 +00:00
parent 1afe7736ff
commit 3707241f31

View File

@ -108,10 +108,12 @@ public:
const_pred_iterator pred_begin() const { return Predecessors.begin (); }
pred_iterator pred_end() { return Predecessors.end (); }
const_pred_iterator pred_end() const { return Predecessors.end (); }
unsigned pred_size() const { return Predecessors.size (); }
succ_iterator succ_begin() { return Successors.begin (); }
const_succ_iterator succ_begin() const { return Successors.begin (); }
succ_iterator succ_end() { return Successors.end (); }
const_succ_iterator succ_end() const { return Successors.end (); }
unsigned succ_size() const { return Successors.size (); }
// Machine-CFG mutators