return getMetadataImpl(getContext().getMDKindID(Kind));
}
-void Instruction::dropUnknownMetadata(ArrayRef<unsigned> KnownIDs) {
+void Instruction::dropUnknownNonDebugMetadata(ArrayRef<unsigned> KnownIDs) {
SmallSet<unsigned, 5> KnownSet;
KnownSet.insert(KnownIDs.begin(), KnownIDs.end());
- // Drop debug if needed
- if (!KnownSet.erase(LLVMContext::MD_dbg))
- DbgLoc = DebugLoc();
-
if (!hasMetadataHashEntry())
return; // Nothing to remove!