diff options
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopInterchange.cpp | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp index 958c65d..cf0e645 100644 --- a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp +++ b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp @@ -327,10 +327,8 @@ namespace { class LoopInterchangeLegality { public: LoopInterchangeLegality(Loop *Outer, Loop *Inner, ScalarEvolution *SE, - LoopInfo *LI, DominatorTree *DT, bool PreserveLCSSA, OptimizationRemarkEmitter *ORE) - : OuterLoop(Outer), InnerLoop(Inner), SE(SE), LI(LI), DT(DT), - PreserveLCSSA(PreserveLCSSA), ORE(ORE) {} + : OuterLoop(Outer), InnerLoop(Inner), SE(SE), ORE(ORE) {} /// Check if the loops can be interchanged. bool canInterchangeLoops(unsigned InnerLoopId, unsigned OuterLoopId, @@ -357,9 +355,6 @@ private: Loop *InnerLoop; ScalarEvolution *SE; - LoopInfo *LI; - DominatorTree *DT; - bool PreserveLCSSA; /// Interface to emit optimization remarks. OptimizationRemarkEmitter *ORE; @@ -580,8 +575,7 @@ struct LoopInterchange : public FunctionPass { Loop *InnerLoop = LoopList[InnerLoopId]; Loop *OuterLoop = LoopList[OuterLoopId]; - LoopInterchangeLegality LIL(OuterLoop, InnerLoop, SE, LI, DT, - PreserveLCSSA, ORE); + LoopInterchangeLegality LIL(OuterLoop, InnerLoop, SE, ORE); if (!LIL.canInterchangeLoops(InnerLoopId, OuterLoopId, DependencyMatrix)) { LLVM_DEBUG(dbgs() << "Not interchanging loops. Cannot prove legality.\n"); return false; |