Analysis/IPA/GlobalsModRef.cpp

21 #include "llvm/Analysis/AliasAnalysis.h"
58       unsigned Effect = MayReadAnyGlobal ? AliasAnalysis::Ref : 0;
74   class GlobalsModRef : public ModulePass, public AliasAnalysis {
105       AliasAnalysis::getAnalysisUsage(AU);
111     // Implement the AliasAnalysis API
118       return AliasAnalysis::getModRefInfo(CS1, CS2);
134       return ModRefBehavior(AliasAnalysis::getModRefBehavior(F) & Min);
151       return ModRefBehavior(AliasAnalysis::getModRefBehavior(CS) & Min);
163       if (PI == &AliasAnalysis::ID)
164         return (AliasAnalysis*)this;
189 INITIALIZE_AG_PASS_BEGIN(GlobalsModRef, AliasAnalysis,
193 INITIALIZE_AG_PASS_END(GlobalsModRef, AliasAnalysis,
466           ModRefBehavior Behaviour = AliasAnalysis::getModRefBehavior(Callee);
488 AliasAnalysis::AliasResult
541   return AliasAnalysis::alias(LocA, LocB);
544 AliasAnalysis::ModRefResult
561   return ModRefResult(Known & AliasAnalysis::getModRefInfo(CS, Loc));
592   AliasAnalysis::deleteValue(V);
596   AliasAnalysis::copyValue(From, To);
606   AliasAnalysis::addEscapingUse(U);