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| author | Brian Gaeke <gaeke@uiuc.edu> | 2004-04-28 04:46:35 +0000 |
|---|---|---|
| committer | Brian Gaeke <gaeke@uiuc.edu> | 2004-04-28 04:46:35 +0000 |
| commit | 3707241f315b63b2dc380e0a1be5522bfd58b8d5 (patch) | |
| tree | b54188cb16437645c925ba60eb65f5e9472bc6b4 /include/llvm/CodeGen/MachineBasicBlock.h | |
| parent | 1afe7736ff4b7fb8c566cff600f9cdb3be188e38 (diff) | |
| download | external_llvm-3707241f315b63b2dc380e0a1be5522bfd58b8d5.tar.gz external_llvm-3707241f315b63b2dc380e0a1be5522bfd58b8d5.tar.bz2 external_llvm-3707241f315b63b2dc380e0a1be5522bfd58b8d5.zip | |
Add pred./succ. list size methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13214 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineBasicBlock.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineBasicBlock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h index f62f81d4fc..df2a15a05f 100644 --- a/include/llvm/CodeGen/MachineBasicBlock.h +++ b/include/llvm/CodeGen/MachineBasicBlock.h @@ -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 |