Lines Matching defs:LoopNest

857 // Returns true if Expression is loop invariant in LoopNest.
859                                      const Loop *LoopNest) const {
864   if (!LoopNest)
869   return SE->isLoopInvariant(Expression, LoopNest->getOutermostLoop());
874 // Finds the set of loops from the LoopNest that
877                                         const Loop *LoopNest,
879   while (LoopNest) {
880     unsigned Level = LoopNest->getLoopDepth();
881     if (Level <= CommonLevels && !SE->isLoopInvariant(Expression, LoopNest))
883     LoopNest = LoopNest->getParentLoop();
962 bool DependenceInfo::checkSubscript(const SCEV *Expr, const Loop *LoopNest,
966     return isLoopInvariant(Expr, LoopNest);
973   const Loop *L = LoopNest;
989   if (!isLoopInvariant(Step, LoopNest))
995   return checkSubscript(Start, LoopNest, Loops, IsSrc);
1000 bool DependenceInfo::checkSrcSubscript(const SCEV *Src, const Loop *LoopNest,
1002   return checkSubscript(Src, LoopNest, Loops, true);
1007 bool DependenceInfo::checkDstSubscript(const SCEV *Dst, const Loop *LoopNest,
1009   return checkSubscript(Dst, LoopNest, Loops, false);