- for (unsigned i = 0, e = getNumChildren(); i != e; ++i)
- setChild(i, getChild(i)->InlinePatternFragments(TP));
+ for (unsigned i = 0, e = getNumChildren(); i != e; ++i) {
+ TreePatternNode *Child = getChild(i);
+ TreePatternNode *NewChild = Child->InlinePatternFragments(TP);
+
+ assert((Child->getPredicateFns().empty() ||
+ NewChild->getPredicateFns() == Child->getPredicateFns()) &&
+ "Non-empty child predicate clobbered!");
+
+ setChild(i, NewChild);
+ }