diff options
Diffstat (limited to 'include/llvm/Analysis/LoopDependenceAnalysis.h')
-rw-r--r-- | include/llvm/Analysis/LoopDependenceAnalysis.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/llvm/Analysis/LoopDependenceAnalysis.h b/include/llvm/Analysis/LoopDependenceAnalysis.h index 1d386ba..a1a5637 100644 --- a/include/llvm/Analysis/LoopDependenceAnalysis.h +++ b/include/llvm/Analysis/LoopDependenceAnalysis.h @@ -67,17 +67,17 @@ class LoopDependenceAnalysis : public LoopPass { /// created. The third argument is set to the pair found or created. bool findOrInsertDependencePair(Value*, Value*, DependencePair*&); - /// getLoops - Collect all loops of the loop-nest L a given SCEV is variant - /// in. + /// getLoops - Collect all loops of the loop nest L in which + /// a given SCEV is variant. void getLoops(const SCEV*, DenseSet<const Loop*>*) const; /// isLoopInvariant - True if a given SCEV is invariant in all loops of the - /// loop-nest starting at the innermost loop L. + /// loop nest starting at the innermost loop L. bool isLoopInvariant(const SCEV*) const; - /// isAffine - An SCEV is affine with respect to the loop-nest starting at + /// isAffine - An SCEV is affine with respect to the loop nest starting at /// the innermost loop L if it is of the form A+B*X where A, B are invariant - /// in the loop-nest and X is a induction variable in the loop-nest. + /// in the loop nest and X is a induction variable in the loop nest. bool isAffine(const SCEV*) const; /// TODO: doc @@ -93,8 +93,8 @@ public: static char ID; // Class identification, replacement for typeinfo LoopDependenceAnalysis() : LoopPass(&ID) {} - /// isDependencePair - Check wether two values can possibly give rise to a - /// data dependence: that is the case if both are instructions accessing + /// isDependencePair - Check whether two values can possibly give rise to + /// a data dependence: that is the case if both are instructions accessing /// memory and at least one of those accesses is a write. bool isDependencePair(const Value*, const Value*) const; |