Forward method request to chained aa implementation
llvm-svn: 11024
diff --git a/llvm/lib/Analysis/DataStructure/DataStructureAA.cpp b/llvm/lib/Analysis/DataStructure/DataStructureAA.cpp
index 8a2e0ca..1f24470 100644
--- a/llvm/lib/Analysis/DataStructure/DataStructureAA.cpp
+++ b/llvm/lib/Analysis/DataStructure/DataStructureAA.cpp
@@ -53,6 +53,10 @@
void getMustAliases(Value *P, std::vector<Value*> &RetVals);
+ bool pointsToConstantMemory(const Value *P) {
+ return getAnalysis<AliasAnalysis>().pointsToConstantMemory(P);
+ }
+
private:
DSGraph *getGraphForValue(const Value *V);
};
diff --git a/llvm/lib/Analysis/DataStructure/Steensgaard.cpp b/llvm/lib/Analysis/DataStructure/Steensgaard.cpp
index 426795e..cc50571 100644
--- a/llvm/lib/Analysis/DataStructure/Steensgaard.cpp
+++ b/llvm/lib/Analysis/DataStructure/Steensgaard.cpp
@@ -63,6 +63,10 @@
// alias - This is the only method here that does anything interesting...
AliasResult alias(const Value *V1, unsigned V1Size,
const Value *V2, unsigned V2Size);
+
+ bool pointsToConstantMemory(const Value *P) {
+ return getAnalysis<AliasAnalysis>().pointsToConstantMemory(P);
+ }
private:
void ResolveFunctionCall(Function *F, const DSCallSite &Call,