diff options
| -rw-r--r-- | lib/Analysis/MemoryDependenceAnalysis.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp index 369175ceeb..ea682ec029 100644 --- a/lib/Analysis/MemoryDependenceAnalysis.cpp +++ b/lib/Analysis/MemoryDependenceAnalysis.cpp @@ -783,6 +783,10 @@ getNonLocalPointerDepFromBB(const PHITransAddr &Pointer, // cached data and procede with the query at the greater size. CacheInfo->Pair = BBSkipFirstBlockPair(); CacheInfo->Size = Loc.Size; + for (NonLocalDepInfo::iterator DI = CacheInfo->NonLocalDeps.begin(), + DE = CacheInfo->NonLocalDeps.end(); DI != DE; ++DI) + if (Instruction *Inst = DI->getResult().getInst()) + RemoveFromReverseMap(ReverseNonLocalPtrDeps, Inst, CacheKey); CacheInfo->NonLocalDeps.clear(); } else if (CacheInfo->Size > Loc.Size) { // This query's Size is less than the cached one. Conservatively restart @@ -800,6 +804,10 @@ getNonLocalPointerDepFromBB(const PHITransAddr &Pointer, if (CacheInfo->TBAATag) { CacheInfo->Pair = BBSkipFirstBlockPair(); CacheInfo->TBAATag = 0; + for (NonLocalDepInfo::iterator DI = CacheInfo->NonLocalDeps.begin(), + DE = CacheInfo->NonLocalDeps.end(); DI != DE; ++DI) + if (Instruction *Inst = DI->getResult().getInst()) + RemoveFromReverseMap(ReverseNonLocalPtrDeps, Inst, CacheKey); CacheInfo->NonLocalDeps.clear(); } if (Loc.TBAATag) |