Adjust to new alias analysis interfaces

llvm-svn: 18957

1 files changed, 4 insertions, 7 deletions

diff --git a/llvm/lib/Analysis/AliasAnalysis.cpp b/llvm/lib/Analysis/AliasAnalysis.cpp
index a90d80aed5a..0f1ce7afb58 100644
--- a/llvm/lib/Analysis/AliasAnalysis.cpp
+++ b/llvm/lib/Analysis/AliasAnalysis.cpp
@@ -57,14 +57,11 @@ bool AliasAnalysis::pointsToConstantMemory(const Value *P) {
   return AA->pointsToConstantMemory(P);
 }
 
-bool AliasAnalysis::doesNotAccessMemory(Function *F) {
+AliasAnalysis::ModRefBehavior
+AliasAnalysis::getModRefBehavior(Function *F, CallSite CS,
+                                 std::vector<PointerAccessInfo> *Info) {
   assert(AA && "AA didn't call InitializeAliasAnalysis in its run method!");
-  return AA->doesNotAccessMemory(F);
-}
-
-bool AliasAnalysis::onlyReadsMemory(Function *F) {
-  assert(AA && "AA didn't call InitializeAliasAnalysis in its run method!");
-  return doesNotAccessMemory(F) || AA->onlyReadsMemory(F);
+  return AA->getModRefBehavior(F, CS, Info);
 }
 
 bool AliasAnalysis::hasNoModRefInfoForCalls() const {