diff options
Diffstat (limited to 'include/llvm/Analysis/OrderedBasicBlock.h')
| -rw-r--r-- | include/llvm/Analysis/OrderedBasicBlock.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/llvm/Analysis/OrderedBasicBlock.h b/include/llvm/Analysis/OrderedBasicBlock.h index 2e716af1f60d..0776aa626005 100644 --- a/include/llvm/Analysis/OrderedBasicBlock.h +++ b/include/llvm/Analysis/OrderedBasicBlock.h @@ -33,28 +33,28 @@ class BasicBlock; class OrderedBasicBlock { private: - /// \brief Map a instruction to its position in a BasicBlock. + /// Map a instruction to its position in a BasicBlock. SmallDenseMap<const Instruction *, unsigned, 32> NumberedInsts; - /// \brief Keep track of last instruction inserted into \p NumberedInsts. + /// Keep track of last instruction inserted into \p NumberedInsts. /// It speeds up queries for uncached instructions by providing a start point /// for new queries in OrderedBasicBlock::comesBefore. BasicBlock::const_iterator LastInstFound; - /// \brief The position/number to tag the next instruction to be found. + /// The position/number to tag the next instruction to be found. unsigned NextInstPos; - /// \brief The source BasicBlock to map. + /// The source BasicBlock to map. const BasicBlock *BB; - /// \brief Given no cached results, find if \p A comes before \p B in \p BB. + /// Given no cached results, find if \p A comes before \p B in \p BB. /// Cache and number out instruction while walking \p BB. bool comesBefore(const Instruction *A, const Instruction *B); public: OrderedBasicBlock(const BasicBlock *BasicB); - /// \brief Find out whether \p A dominates \p B, meaning whether \p A + /// Find out whether \p A dominates \p B, meaning whether \p A /// comes before \p B in \p BB. This is a simplification that considers /// cached instruction positions and ignores other basic blocks, being /// only relevant to compare relative instructions positions inside \p BB. |