virtual void *getAdjustedAnalysisPointer(const PassInfo *PI) {
return this;
}
+ virtual ImmutablePass *getAsImmutablePass() { return 0; }
/// verifyAnalysis() - This member can be implemented by a analysis pass to
/// check state of analysis information.
///
virtual void initializePass();
+ virtual ImmutablePass *getAsImmutablePass() { return this; }
+
/// ImmutablePasses are never run.
///
bool runOnModule(Module &) { return false; }
}
inline void addTopLevelPass(Pass *P) {
-
- if (ImmutablePass *IP = dynamic_cast<ImmutablePass *> (P)) {
-
+ if (ImmutablePass *IP = P->getAsImmutablePass()) {
// P is a immutable pass and it will be managed by this
// top level manager. Set up analysis resolver to connect them.
AnalysisResolver *AR = new AnalysisResolver(*this);
}
inline void addTopLevelPass(Pass *P) {
- if (ImmutablePass *IP = dynamic_cast<ImmutablePass *> (P)) {
-
+ if (ImmutablePass *IP = P->getAsImmutablePass()) {
// P is a immutable pass and it will be managed by this
// top level manager. Set up analysis resolver to connect them.
AnalysisResolver *AR = new AnalysisResolver(*this);
for (SmallVector<Pass *, 8>::iterator I = HigherLevelAnalysis.begin(),
E = HigherLevelAnalysis.end(); I != E; ++I) {
Pass *P1 = *I;
- if (!dynamic_cast<ImmutablePass*>(P1) &&
+ if (P1->getAsImmutablePass() == 0 &&
std::find(PreservedSet.begin(), PreservedSet.end(),
P1->getPassInfo()) ==
PreservedSet.end())
for (std::map<AnalysisID, Pass*>::iterator I = AvailableAnalysis.begin(),
E = AvailableAnalysis.end(); I != E; ) {
std::map<AnalysisID, Pass*>::iterator Info = I++;
- if (!dynamic_cast<ImmutablePass*>(Info->second)
- && std::find(PreservedSet.begin(), PreservedSet.end(), Info->first) ==
+ if (Info->second->getAsImmutablePass() == 0 &&
+ std::find(PreservedSet.begin(), PreservedSet.end(), Info->first) ==
PreservedSet.end()) {
// Remove this analysis
if (PassDebugging >= Details) {
I = InheritedAnalysis[Index]->begin(),
E = InheritedAnalysis[Index]->end(); I != E; ) {
std::map<AnalysisID, Pass *>::iterator Info = I++;
- if (!dynamic_cast<ImmutablePass*>(Info->second) &&
+ if (Info->second->getAsImmutablePass() == 0 &&
std::find(PreservedSet.begin(), PreservedSet.end(), Info->first) ==
PreservedSet.end()) {
// Remove this analysis