diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUnroll.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopUnroll.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopUnroll.cpp b/llvm/lib/Transforms/Utils/LoopUnroll.cpp index f6766603ed7..57459206e52 100644 --- a/llvm/lib/Transforms/Utils/LoopUnroll.cpp +++ b/llvm/lib/Transforms/Utils/LoopUnroll.cpp @@ -19,7 +19,7 @@ #include "llvm/Transforms/Utils/UnrollLoop.h" #include "llvm/ADT/SmallPtrSet.h" #include "llvm/ADT/Statistic.h" -#include "llvm/Analysis/AssumptionTracker.h" +#include "llvm/Analysis/AssumptionCache.h" #include "llvm/Analysis/InstructionSimplify.h" #include "llvm/Analysis/LoopIterator.h" #include "llvm/Analysis/LoopPass.h" @@ -154,9 +154,8 @@ FoldBlockIntoPredecessor(BasicBlock *BB, LoopInfo* LI, LPPassManager *LPM, /// This utility preserves LoopInfo. If DominatorTree or ScalarEvolution are /// available from the Pass it must also preserve those analyses. bool llvm::UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, - bool AllowRuntime, unsigned TripMultiple, - LoopInfo *LI, Pass *PP, LPPassManager *LPM, - AssumptionTracker *AT) { + bool AllowRuntime, unsigned TripMultiple, LoopInfo *LI, + Pass *PP, LPPassManager *LPM, AssumptionCache *AC) { BasicBlock *Preheader = L->getLoopPreheader(); if (!Preheader) { DEBUG(dbgs() << " Can't unroll; loop preheader-insertion failed.\n"); @@ -473,7 +472,7 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, // FIXME: We could register any cloned assumptions instead of clearing the // whole function's cache. - AT->forgetCachedAssumptions(F); + AC->clear(); DominatorTree *DT = nullptr; if (PP) { @@ -534,7 +533,7 @@ bool llvm::UnrollLoop(Loop *L, unsigned Count, unsigned TripCount, if (OuterL) { DataLayoutPass *DLP = PP->getAnalysisIfAvailable<DataLayoutPass>(); const DataLayout *DL = DLP ? &DLP->getDataLayout() : nullptr; - simplifyLoop(OuterL, DT, LI, PP, /*AliasAnalysis*/ nullptr, SE, DL, AT); + simplifyLoop(OuterL, DT, LI, PP, /*AliasAnalysis*/ nullptr, SE, DL, AC); // LCSSA must be performed on the outermost affected loop. The unrolled // loop's last loop latch is guaranteed to be in the outermost loop after |
