| 220 | } |
| 221 | |
| 222 | Regexp* CoalesceWalker::ShortVisit(Regexp* re, Regexp* parent_arg) { |
| 223 | // Should never be called: we use Walk(), not WalkExponential(). |
| 224 | #ifndef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION |
| 225 | LOG(DFATAL) << "CoalesceWalker::ShortVisit called"; |
| 226 | #endif |
| 227 | return re->Incref(); |
| 228 | } |
| 229 | |
| 230 | Regexp* CoalesceWalker::PostVisit(Regexp* re, |
| 231 | Regexp* parent_arg, |