diff options
| -rw-r--r-- | llvm/include/llvm/Analysis/DependenceAnalysis.h | 2 | ||||
| -rw-r--r-- | llvm/lib/Analysis/DependenceAnalysis.cpp | 11 |
2 files changed, 6 insertions, 7 deletions
diff --git a/llvm/include/llvm/Analysis/DependenceAnalysis.h b/llvm/include/llvm/Analysis/DependenceAnalysis.h index 279755e4762..cfe9748a461 100644 --- a/llvm/include/llvm/Analysis/DependenceAnalysis.h +++ b/llvm/include/llvm/Analysis/DependenceAnalysis.h @@ -331,7 +331,7 @@ namespace llvm { /// /// breaks the dependence and allows us to vectorize/parallelize /// both loops. - const SCEV *getSplitIteration(const Dependence *Dep, unsigned Level); + const SCEV *getSplitIteration(const Dependence &Dep, unsigned Level); private: AliasAnalysis *AA; diff --git a/llvm/lib/Analysis/DependenceAnalysis.cpp b/llvm/lib/Analysis/DependenceAnalysis.cpp index d0784f1e678..312081c676c 100644 --- a/llvm/lib/Analysis/DependenceAnalysis.cpp +++ b/llvm/lib/Analysis/DependenceAnalysis.cpp @@ -168,7 +168,7 @@ void dumpExampleDependence(raw_ostream &OS, Function *F, for (unsigned Level = 1; Level <= D->getLevels(); Level++) { if (D->isSplitable(Level)) { OS << "da analyze - split level = " << Level; - OS << ", iteration = " << *DA->getSplitIteration(D, Level); + OS << ", iteration = " << *DA->getSplitIteration(*D, Level); OS << "!\n"; } } @@ -3729,13 +3729,12 @@ Dependence *DependenceAnalysis::depends(Instruction *Src, // // breaks the dependence and allows us to vectorize/parallelize // both loops. -const SCEV *DependenceAnalysis::getSplitIteration(const Dependence *Dep, +const SCEV *DependenceAnalysis::getSplitIteration(const Dependence &Dep, unsigned SplitLevel) { - assert(Dep && "expected a pointer to a Dependence"); - assert(Dep->isSplitable(SplitLevel) && + assert(Dep.isSplitable(SplitLevel) && "Dep should be splitable at SplitLevel"); - Instruction *Src = Dep->getSrc(); - Instruction *Dst = Dep->getDst(); + Instruction *Src = Dep.getSrc(); + Instruction *Dst = Dep.getDst(); assert(Src->mayReadFromMemory() || Src->mayWriteToMemory()); assert(Dst->mayReadFromMemory() || Dst->mayWriteToMemory()); assert(isLoadOrStore(Src)); |
