[PM/AA] Start refactoring AliasAnalysis to remove the analysis group and

[oota-llvm.git] / lib / Transforms / Scalar / MergedLoadStoreMotion.cpp

diff --git a/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp b/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
index 611a941b0b21322bc1bc52895c529df1c643e57f..776dfb4d487ff85e60f18b2dce32f98e5edf9faa 100644 (file)
--- a/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
+++ b/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
@@ -241,7 +241,7 @@ bool MergedLoadStoreMotion::isDiamondHead(BasicBlock *BB) {
 bool MergedLoadStoreMotion::isLoadHoistBarrierInRange(const Instruction& Start, 
                                                       const Instruction& End,
                                                       LoadInst* LI) {
-  AliasAnalysis::Location Loc = AA->getLocation(LI);
+  AliasAnalysis::Location Loc = MemoryLocation::get(LI);
   return AA->canInstructionRangeModRef(Start, End, Loc, AliasAnalysis::Mod);
 }
 
@@ -266,8 +266,8 @@ LoadInst *MergedLoadStoreMotion::canHoistFromBlock(BasicBlock *BB1,
     LoadInst *Load1 = dyn_cast<LoadInst>(Inst);
     BasicBlock *BB0 = Load0->getParent();
 
-    AliasAnalysis::Location Loc0 = AA->getLocation(Load0);
-    AliasAnalysis::Location Loc1 = AA->getLocation(Load1);
+    AliasAnalysis::Location Loc0 = MemoryLocation::get(Load0);
+    AliasAnalysis::Location Loc1 = MemoryLocation::get(Load1);
     if (AA->isMustAlias(Loc0, Loc1) && Load0->isSameOperationAs(Load1) &&
         !isLoadHoistBarrierInRange(BB1->front(), *Load1, Load1) &&
         !isLoadHoistBarrierInRange(BB0->front(), *Load0, Load0)) {
@@ -425,8 +425,8 @@ StoreInst *MergedLoadStoreMotion::canSinkFromBlock(BasicBlock *BB1,
 
     StoreInst *Store1 = cast<StoreInst>(Inst);
 
-    AliasAnalysis::Location Loc0 = AA->getLocation(Store0);
-    AliasAnalysis::Location Loc1 = AA->getLocation(Store1);
+    AliasAnalysis::Location Loc0 = MemoryLocation::get(Store0);
+    AliasAnalysis::Location Loc1 = MemoryLocation::get(Store1);
     if (AA->isMustAlias(Loc0, Loc1) && Store0->isSameOperationAs(Store1) &&
       !isStoreSinkBarrierInRange(*(std::next(BasicBlock::iterator(Store1))),
                                  BB1->back(), Loc1) &&