lib/Analysis/DependenceAnalysis.cpp

762 bool DependenceAnalysis::isLoopInvariant(const SCEV *Expression,
766   return SE->isLoopInvariant(Expression, LoopNest) &&
767     isLoopInvariant(Expression, LoopNest->getParentLoop());
779     if (Level <= CommonLevels && !SE->isLoopInvariant(Expression, LoopNest))
812     return isLoopInvariant(Src, LoopNest);
815   if (!isLoopInvariant(Step, LoopNest))
830     return isLoopInvariant(Dst, LoopNest);
833   if (!isLoopInvariant(Step, LoopNest))
2959   if (SE->isLoopInvariant(AddRec, TargetLoop))
3310       isLoopInvariant(SrcPtrSCEV, LI->getLoopFor(Src->getParent())) &&
3311       isLoopInvariant(DstPtrSCEV, LI->getLoopFor(Dst->getParent()));
3738       isLoopInvariant(SrcPtrSCEV, LI->getLoopFor(Src->getParent())) &&
3739       isLoopInvariant(DstPtrSCEV, LI->getLoopFor(Dst->getParent()));