void resolve();
void resolveAfterOperandChange(Metadata *Old, Metadata *New);
+ void decrementUnresolvedOperandCount();
};
/// \brief Forward declaration of metadata.
continue;
if (OwnerMD->isResolved())
continue;
- if (!--OwnerMD->SubclassData32)
- OwnerMD->resolve();
+ OwnerMD->decrementUnresolvedOperandCount();
}
}
// Check if the last unresolved operand has just been resolved; if so,
// resolve this as well.
if (isOperandUnresolved(Old)) {
- if (!isOperandUnresolved(New)) {
- if (!--SubclassData32)
- resolve();
- }
+ if (!isOperandUnresolved(New))
+ decrementUnresolvedOperandCount();
} else {
// Operands shouldn't become unresolved.
assert(isOperandUnresolved(New) && "Operand just became unresolved");
}
}
+void GenericMDNode::decrementUnresolvedOperandCount() {
+ if (!--SubclassData32)
+ resolve();
+}
+
void GenericMDNode::resolveCycles() {
if (isResolved())
return;