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Lines Matching refs:nsub

871       if (re->nsub() > 0) {
874           Regexp** subcopy = new Regexp*[re->nsub()];
876           for (int i = 1; i < re->nsub(); i++)
878           *pre = Regexp::Concat(subcopy, re->nsub(), re->parse_flags());
919       if (re->nsub() > 0) {
920         sub = re->sub()[re->nsub() - 1]->Incref();
922           Regexp** subcopy = new Regexp*[re->nsub()];
923           subcopy[re->nsub() - 1] = sub;  // already have reference
924           for (int i = 0; i < re->nsub() - 1; i++)
926           *pre = Regexp::Concat(subcopy, re->nsub(), re->parse_flags());