1 files changed, 2 insertions, 18 deletions
diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp
index 716e3e6..84769cb 100644
--- a/lib/Analysis/MemoryDependenceAnalysis.cpp
+++ b/lib/Analysis/MemoryDependenceAnalysis.cpp
@@ -223,7 +223,7 @@ getCallSiteDependencyFrom(CallSite CS, bool isReadOnlyCall,
       continue;
     }
 
-    if (CallSite InstCS = cast<Value>(Inst)) {
+    if (auto InstCS = CallSite(Inst)) {
       // Debug intrinsics don't cause dependences.
       if (isa<DbgInfoIntrinsic>(Inst)) continue;
       // If these two calls do not interfere, look past it.
@@ -874,23 +874,7 @@ MemoryDependenceAnalysis::getNonLocalCallDependency(CallSite QueryCS) {
 void MemoryDependenceAnalysis::
 getNonLocalPointerDependency(Instruction *QueryInst,
                              SmallVectorImpl<NonLocalDepResult> &Result) {
-
-  auto getLocation = [](AliasAnalysis *AA, Instruction *Inst) {
-    if (auto *I = dyn_cast<LoadInst>(Inst))
-      return AA->getLocation(I);
-    else if (auto *I = dyn_cast<StoreInst>(Inst))
-      return AA->getLocation(I);
-    else if (auto *I = dyn_cast<VAArgInst>(Inst))
-      return AA->getLocation(I);
-    else if (auto *I = dyn_cast<AtomicCmpXchgInst>(Inst))
-      return AA->getLocation(I);
-    else if (auto *I = dyn_cast<AtomicRMWInst>(Inst))
-      return AA->getLocation(I);
-    else
-      llvm_unreachable("unsupported memory instruction");
-  };
-   
-  const AliasAnalysis::Location Loc = getLocation(AA, QueryInst);
+  const AliasAnalysis::Location Loc = AA->getLocation(QueryInst);
   bool isLoad = isa<LoadInst>(QueryInst);
   BasicBlock *FromBB = QueryInst->getParent();
   assert(FromBB);