LP.TypeIds.push_back(0);
}
-MCSymbol *
-MachineModuleInfo::addClauseForLandingPad(MachineBasicBlock *LandingPad) {
- MCSymbol *ClauseLabel = Context.CreateTempSymbol();
+void MachineModuleInfo::addSEHCatchHandler(MachineBasicBlock *LandingPad,
+ const Function *Filter,
+ const BlockAddress *RecoverBA) {
LandingPadInfo &LP = getOrCreateLandingPadInfo(LandingPad);
- LP.ClauseLabels.push_back(ClauseLabel);
- return ClauseLabel;
+ SEHHandler Handler;
+ Handler.FilterOrFinally = Filter;
+ Handler.RecoverBA = RecoverBA;
+ LP.SEHHandlers.push_back(Handler);
+}
+
+void MachineModuleInfo::addSEHCleanupHandler(MachineBasicBlock *LandingPad,
+ const Function *Cleanup) {
+ LandingPadInfo &LP = getOrCreateLandingPadInfo(LandingPad);
+ SEHHandler Handler;
+ Handler.FilterOrFinally = Cleanup;
+ Handler.RecoverBA = nullptr;
+ LP.SEHHandlers.push_back(Handler);
}
/// TidyLandingPads - Remap landing pad labels and remove any deleted landing
}
EHPersonality MachineModuleInfo::getPersonalityType() {
- if (PersonalityTypeCache == EHPersonality::Unknown)
- PersonalityTypeCache = classifyEHPersonality(getPersonality());
+ if (PersonalityTypeCache == EHPersonality::Unknown) {
+ if (const Function *F = getPersonality())
+ PersonalityTypeCache = classifyEHPersonality(F);
+ }
return PersonalityTypeCache;
}
+
/// getPersonalityIndex - Return unique index for current personality
/// function. NULL/first personality function should always get zero index.
unsigned MachineModuleInfo::getPersonalityIndex() const {