<CONTEXT>Marker marker_ = builder_.mark();enterErrorRecordingSection(builder_, level_, _SECTION_RECOVER_, null);result_ = consumeToken(builder_, EXPRESSION_START);</BUG>pinned_ = result_; // pin = 1result_ = result_ && report_error_(builder_, rootElement(builder_, level_ + 1));<extra_id_0>pinned_ = result_; // pin = 1result_ = result_ && report_error_(builder_, rootElement(builder_, level_ + 1));<BUG>result_ = pinned_ && consumeToken(builder_, EXPRESSION_END) && result_;if (!result_ && !pinned_) {marker_.rollbackTo();}else {marker_.drop();}result_ = exitErrorRecordingSection(builder_, level_, result_, pinned_, _SECTION_RECOVER_, rootRecover_parser_);</BUG>return result_ || pinned_;</CONTEXT>
boolean result_ = false;Marker marker_ = enter_section_(builder_);result_ = consumeToken(builder_, DOT);result_ = result_ && consumeToken(builder_, IDENTIFIER);exit_section_(builder_, marker_, null, result_);return result_;