Lines Matching refs:ModRefInfo

64   typedef SmallDenseMap<const GlobalValue *, ModRefInfo, 16> GlobalInfoMapType;
87   /// chosen to mix together with ModRefInfo bits.
88   /// FIXME: This assumes ModRefInfo lattice will remain 4 bits!
94   static_assert((MayReadAnyGlobal & static_cast<int>(ModRefInfo::ModRef)) == 0,
96   static_assert(((MayReadAnyGlobal | static_cast<int>(ModRefInfo::ModRef)) >>
132   /// the corresponding ModRefInfo.
133   ModRefInfo globalClearMayReadAnyGlobal(int I) const {
134     return ModRefInfo(I & static_cast<int>(ModRefInfo::ModRef));
137   /// Returns the \c ModRefInfo info for this function.
138   ModRefInfo getModRefInfo() const {
142   /// Adds new \c ModRefInfo for this function to its state.
143   void addModRefInfo(ModRefInfo NewMRI) {
154   /// Returns the \c ModRefInfo info for this function w.r.t. a particular
156   ModRefInfo getModRefInfoForGlobal(const GlobalValue &GV) const {
157     ModRefInfo GlobalMRI =
158         mayReadAnyGlobal() ? ModRefInfo::Ref : ModRefInfo::NoModRef;
180   void addModRefInfoForGlobal(const GlobalValue &GV, ModRefInfo NewMRI) {
200   /// function may read any global. The low two bits are the ModRefInfo. And
202   /// ModRefInfo specific to that GlobalValue.
291           FunctionInfos[Reader].addModRefInfoForGlobal(GV, ModRefInfo::Ref);
300             FunctionInfos[Writer].addModRefInfoForGlobal(GV, ModRefInfo::Mod);
543           FI.addModRefInfo(ModRefInfo::Ref);
549           FI.addModRefInfo(ModRefInfo::ModRef);
609           FI.addModRefInfo(ModRefInfo::Ref);
611           FI.addModRefInfo(ModRefInfo::Mod);
903 ModRefInfo GlobalsAAResult::getModRefInfoForArgument(const CallBase *Call,
907     return ModRefInfo::NoModRef;
908   ModRefInfo ConservativeResult =
909       Call->onlyReadsMemory() ? ModRefInfo::Ref : ModRefInfo::ModRef;
932   return ModRefInfo::NoModRef;
935 ModRefInfo GlobalsAAResult::getModRefInfo(const CallBase *Call,
938   ModRefInfo Known = ModRefInfo::ModRef;
945     // that has had their address taken, keep looking for a tighter ModRefInfo.