diff options
Diffstat (limited to 'lib/Analysis/MemoryDependenceAnalysis.cpp')
-rw-r--r-- | lib/Analysis/MemoryDependenceAnalysis.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp index 3c1826a..255bae6 100644 --- a/lib/Analysis/MemoryDependenceAnalysis.cpp +++ b/lib/Analysis/MemoryDependenceAnalysis.cpp @@ -124,11 +124,11 @@ AliasAnalysis::ModRefResult GetLocation(const Instruction *Inst, AliasAnalysis *AA) { if (const LoadInst *LI = dyn_cast<LoadInst>(Inst)) { if (LI->isUnordered()) { - Loc = AA->getLocation(LI); + Loc = MemoryLocation::get(LI); return AliasAnalysis::Ref; } if (LI->getOrdering() == Monotonic) { - Loc = AA->getLocation(LI); + Loc = MemoryLocation::get(LI); return AliasAnalysis::ModRef; } Loc = AliasAnalysis::Location(); @@ -137,11 +137,11 @@ AliasAnalysis::ModRefResult GetLocation(const Instruction *Inst, if (const StoreInst *SI = dyn_cast<StoreInst>(Inst)) { if (SI->isUnordered()) { - Loc = AA->getLocation(SI); + Loc = MemoryLocation::get(SI); return AliasAnalysis::Mod; } if (SI->getOrdering() == Monotonic) { - Loc = AA->getLocation(SI); + Loc = MemoryLocation::get(SI); return AliasAnalysis::ModRef; } Loc = AliasAnalysis::Location(); @@ -149,7 +149,7 @@ AliasAnalysis::ModRefResult GetLocation(const Instruction *Inst, } if (const VAArgInst *V = dyn_cast<VAArgInst>(Inst)) { - Loc = AA->getLocation(V); + Loc = MemoryLocation::get(V); return AliasAnalysis::ModRef; } @@ -486,7 +486,7 @@ getPointerDependencyFrom(const AliasAnalysis::Location &MemLoc, bool isLoad, } } - AliasAnalysis::Location LoadLoc = AA->getLocation(LI); + AliasAnalysis::Location LoadLoc = MemoryLocation::get(LI); // If we found a pointer, check if it could be the same as our pointer. AliasAnalysis::AliasResult R = AA->alias(LoadLoc, MemLoc); @@ -575,7 +575,7 @@ getPointerDependencyFrom(const AliasAnalysis::Location &MemLoc, bool isLoad, // Ok, this store might clobber the query pointer. Check to see if it is // a must alias: in this case, we want to return this as a def. - AliasAnalysis::Location StoreLoc = AA->getLocation(SI); + AliasAnalysis::Location StoreLoc = MemoryLocation::get(SI); // If we found a pointer, check if it could be the same as our pointer. AliasAnalysis::AliasResult R = AA->alias(StoreLoc, MemLoc); @@ -872,7 +872,7 @@ MemoryDependenceAnalysis::getNonLocalCallDependency(CallSite QueryCS) { void MemoryDependenceAnalysis:: getNonLocalPointerDependency(Instruction *QueryInst, SmallVectorImpl<NonLocalDepResult> &Result) { - const AliasAnalysis::Location Loc = AA->getLocation(QueryInst); + const AliasAnalysis::Location Loc = MemoryLocation::get(QueryInst); bool isLoad = isa<LoadInst>(QueryInst); BasicBlock *FromBB = QueryInst->getParent(); assert(FromBB); @@ -1278,8 +1278,7 @@ getNonLocalPointerDepFromBB(Instruction *QueryInst, // Get the PHI translated pointer in this predecessor. This can fail if // not translatable, in which case the getAddr() returns null. PHITransAddr &PredPointer = PredList.back().second; - PredPointer.PHITranslateValue(BB, Pred, nullptr); - + PredPointer.PHITranslateValue(BB, Pred, DT, /*MustDominate=*/false); Value *PredPtrVal = PredPointer.getAddr(); // Check to see if we have already visited this pred block with another |